diff options
| author | Anatol Belski <ab@php.net> | 2013-03-03 19:06:22 +0100 |
|---|---|---|
| committer | Anatol Belski <ab@php.net> | 2013-03-03 19:06:22 +0100 |
| commit | 357ab3cbada57374075ccf57c9ec25bbbbcb6948 (patch) | |
| tree | f8c61f2068629b070bf82ada4ad2b2adc44516ba | |
| parent | c134f2a1a5ef56da72dbdc1096eddc91e4f5939e (diff) | |
| download | php-git-357ab3cbada57374075ccf57c9ec25bbbbcb6948.tar.gz | |
merged PCRE 8.32
- defined HAVE_CONFIG_H to simplify the future merges
- PCRE NEWS http://pcre.org/news.txt
42 files changed, 11909 insertions, 6977 deletions
diff --git a/ext/pcre/config.w32 b/ext/pcre/config.w32 index 52673f5d50..8279f0a331 100644 --- a/ext/pcre/config.w32 +++ b/ext/pcre/config.w32 @@ -10,3 +10,4 @@ AC_DEFINE('HAVE_BUNDLED_PCRE', 1, 'Using bundled PCRE library'); AC_DEFINE('HAVE_PCRE', 1, 'Have PCRE library'); PHP_PCRE="yes"; PHP_INSTALL_HEADERS("ext/pcre", "php_pcre.h pcrelib/"); +ADD_FLAG("CFLAGS_PCRE", " /D HAVE_CONFIG_H"); diff --git a/ext/pcre/config0.m4 b/ext/pcre/config0.m4 index f1ce0661ec..4f8af76e63 100644 --- a/ext/pcre/config0.m4 +++ b/ext/pcre/config0.m4 @@ -59,7 +59,8 @@ PHP_ARG_WITH(pcre-regex,, pcrelib/pcre_ord2utf8.c pcrelib/pcre_refcount.c pcrelib/pcre_study.c \ pcrelib/pcre_tables.c pcrelib/pcre_valid_utf8.c \ pcrelib/pcre_version.c pcrelib/pcre_xclass.c" - PHP_NEW_EXTENSION(pcre, $pcrelib_sources php_pcre.c, no,,-I@ext_srcdir@/pcrelib) + PHP_PCRE_CFLAGS="-DHAVE_CONFIG_H -I@ext_srcdir@/pcrelib" + PHP_NEW_EXTENSION(pcre, $pcrelib_sources php_pcre.c, no,,$PHP_PCRE_CFLAGS) PHP_ADD_BUILD_DIR($ext_builddir/pcrelib) PHP_INSTALL_HEADERS([ext/pcre], [php_pcre.h pcrelib/]) AC_DEFINE(HAVE_BUNDLED_PCRE, 1, [ ]) diff --git a/ext/pcre/pcrelib/ChangeLog b/ext/pcre/pcrelib/ChangeLog index fe85d671de..1b016ecee5 100644 --- a/ext/pcre/pcrelib/ChangeLog +++ b/ext/pcre/pcrelib/ChangeLog @@ -1,6 +1,170 @@ ChangeLog for PCRE ------------------ +Version 8.32 30-November-2012 +----------------------------- + +1. Improved JIT compiler optimizations for first character search and single + character iterators. + +2. Supporting IBM XL C compilers for PPC architectures in the JIT compiler. + Patch by Daniel Richard G. + +3. Single character iterator optimizations in the JIT compiler. + +4. Improved JIT compiler optimizations for character ranges. + +5. Rename the "leave" variable names to "quit" to improve WinCE compatibility. + Reported by Giuseppe D'Angelo. + +6. The PCRE_STARTLINE bit, indicating that a match can occur only at the start + of a line, was being set incorrectly in cases where .* appeared inside + atomic brackets at the start of a pattern, or where there was a subsequent + *PRUNE or *SKIP. + +7. Improved instruction cache flush for POWER/PowerPC. + Patch by Daniel Richard G. + +8. Fixed a number of issues in pcregrep, making it more compatible with GNU + grep: + + (a) There is now no limit to the number of patterns to be matched. + + (b) An error is given if a pattern is too long. + + (c) Multiple uses of --exclude, --exclude-dir, --include, and --include-dir + are now supported. + + (d) --exclude-from and --include-from (multiple use) have been added. + + (e) Exclusions and inclusions now apply to all files and directories, not + just to those obtained from scanning a directory recursively. + + (f) Multiple uses of -f and --file-list are now supported. + + (g) In a Windows environment, the default for -d has been changed from + "read" (the GNU grep default) to "skip", because otherwise the presence + of a directory in the file list provokes an error. + + (h) The documentation has been revised and clarified in places. + +9. Improve the matching speed of capturing brackets. + +10. Changed the meaning of \X so that it now matches a Unicode extended + grapheme cluster. + +11. Patch by Daniel Richard G to the autoconf files to add a macro for sorting + out POSIX threads when JIT support is configured. + +12. Added support for PCRE_STUDY_EXTRA_NEEDED. + +13. In the POSIX wrapper regcomp() function, setting re_nsub field in the preg + structure could go wrong in environments where size_t is not the same size + as int. + +14. Applied user-supplied patch to pcrecpp.cc to allow PCRE_NO_UTF8_CHECK to be + set. + +15. The EBCDIC support had decayed; later updates to the code had included + explicit references to (e.g.) \x0a instead of CHAR_LF. There has been a + general tidy up of EBCDIC-related issues, and the documentation was also + not quite right. There is now a test that can be run on ASCII systems to + check some of the EBCDIC-related things (but is it not a full test). + +16. The new PCRE_STUDY_EXTRA_NEEDED option is now used by pcregrep, resulting + in a small tidy to the code. + +17. Fix JIT tests when UTF is disabled and both 8 and 16 bit mode are enabled. + +18. If the --only-matching (-o) option in pcregrep is specified multiple + times, each one causes appropriate output. For example, -o1 -o2 outputs the + substrings matched by the 1st and 2nd capturing parentheses. A separating + string can be specified by --om-separator (default empty). + +19. Improving the first n character searches. + +20. Turn case lists for horizontal and vertical white space into macros so that + they are defined only once. + +21. This set of changes together give more compatible Unicode case-folding + behaviour for characters that have more than one other case when UCP + support is available. + + (a) The Unicode property table now has offsets into a new table of sets of + three or more characters that are case-equivalent. The MultiStage2.py + script that generates these tables (the pcre_ucd.c file) now scans + CaseFolding.txt instead of UnicodeData.txt for character case + information. + + (b) The code for adding characters or ranges of characters to a character + class has been abstracted into a generalized function that also handles + case-independence. In UTF-mode with UCP support, this uses the new data + to handle characters with more than one other case. + + (c) A bug that is fixed as a result of (b) is that codepoints less than 256 + whose other case is greater than 256 are now correctly matched + caselessly. Previously, the high codepoint matched the low one, but not + vice versa. + + (d) The processing of \h, \H, \v, and \ in character classes now makes use + of the new class addition function, using character lists defined as + macros alongside the case definitions of 20 above. + + (e) Caseless back references now work with characters that have more than + one other case. + + (f) General caseless matching of characters with more than one other case + is supported. + +22. Unicode character properties were updated from Unicode 6.2.0 + +23. Improved CMake support under Windows. Patch by Daniel Richard G. + +24. Add support for 32-bit character strings, and UTF-32 + +25. Major JIT compiler update (code refactoring and bugfixing). + Experimental Sparc 32 support is added. + +26. Applied a modified version of Daniel Richard G's patch to create + pcre.h.generic and config.h.generic by "make" instead of in the + PrepareRelease script. + +27. Added a definition for CHAR_NULL (helpful for the z/OS port), and use it in + pcre_compile.c when checking for a zero character. + +28. Introducing a native interface for JIT. Through this interface, the compiled + machine code can be directly executed. The purpose of this interface is to + provide fast pattern matching, so several sanity checks are not performed. + However, feature tests are still performed. The new interface provides + 1.4x speedup compared to the old one. + +29. If pcre_exec() or pcre_dfa_exec() was called with a negative value for + the subject string length, the error given was PCRE_ERROR_BADOFFSET, which + was confusing. There is now a new error PCRE_ERROR_BADLENGTH for this case. + +30. In 8-bit UTF-8 mode, pcretest failed to give an error for data codepoints + greater than 0x7fffffff (which cannot be represented in UTF-8, even under + the "old" RFC 2279). Instead, it ended up passing a negative length to + pcre_exec(). + +31. Add support for GCC's visibility feature to hide internal functions. + +32. Running "pcretest -C pcre8" or "pcretest -C pcre16" gave a spurious error + "unknown -C option" after outputting 0 or 1. + +33. There is now support for generating a code coverage report for the test + suite in environments where gcc is the compiler and lcov is installed. This + is mainly for the benefit of the developers. + +34. If PCRE is built with --enable-valgrind, certain memory regions are marked + unaddressable using valgrind annotations, allowing valgrind to detect + invalid memory accesses. This is mainly for the benefit of the developers. + +25. (*UTF) can now be used to start a pattern in any of the three libraries. + +26. Give configure error if --enable-cpp but no C++ compiler found. + + Version 8.31 06-July-2012 ------------------------- diff --git a/ext/pcre/pcrelib/HACKING b/ext/pcre/pcrelib/HACKING index 87b88191ad..a90ddf8797 100644 --- a/ext/pcre/pcrelib/HACKING +++ b/ext/pcre/pcrelib/HACKING @@ -49,16 +49,17 @@ complexity in Perl regular expressions, I couldn't do this. In any case, a first pass through the pattern is helpful for other reasons. -Support for 16-bit data strings -------------------------------- +Support for 16-bit and 32-bit data strings +------------------------------------------- -From release 8.30, PCRE supports 16-bit as well as 8-bit data strings, by being -compilable in either 8-bit or 16-bit modes, or both. Thus, two different -libraries can be created. In the description that follows, the word "short" is +From release 8.30, PCRE supports 16-bit as well as 8-bit data strings; and from +release 8.32, PCRE supports 32-bit data strings. The library can be compiled +in any combination of 8-bit, 16-bit or 32-bit modes, creating different +libraries. In the description that follows, the word "short" is used for a 16-bit data quantity, and the word "unit" is used for a quantity -that is a byte in 8-bit mode and a short in 16-bit mode. However, so as not to -over-complicate the text, the names of PCRE functions are given in 8-bit form -only. +that is a byte in 8-bit mode, a short in 16-bit mode and a 32-bit unsigned +integer in 32-bit mode. However, so as not to over-complicate the text, the +names of PCRE functions are given in 8-bit form only. Computing the memory requirement: how it was @@ -138,9 +139,10 @@ Format of compiled patterns --------------------------- The compiled form of a pattern is a vector of units (bytes in 8-bit mode, or -shorts in 16-bit mode), containing items of variable length. The first unit in -an item contains an opcode, and the length of the item is either implicit in -the opcode or contained in the data that follows it. +shorts in 16-bit mode, 32-bit unsigned integers in 32-bit mode), containing +items of variable length. The first unit in an item contains an opcode, and +the length of the item is either implicit in the opcode or contained in the +data that follows it. In many cases listed below, LINK_SIZE data values are specified for offsets within the compiled pattern. LINK_SIZE always specifies a number of bytes. The @@ -207,7 +209,8 @@ Matching literal characters The OP_CHAR opcode is followed by a single character that is to be matched casefully. For caseless matching, OP_CHARI is used. In UTF-8 or UTF-16 modes, -the character may be more than one unit long. +the character may be more than one unit long. In UTF-32 mode, characters +are always exactly one unit long. Repeating single characters @@ -228,7 +231,8 @@ following opcodes, which come in caseful and caseless versions: OP_POSQUERY OP_POSQUERYI Each opcode is followed by the character that is to be repeated. In ASCII mode, -these are two-unit items; in UTF-8 or UTF-16 modes, the length is variable. +these are two-unit items; in UTF-8 or UTF-16 modes, the length is variable; in +UTF-32 mode these are one-unit items. Those with "MIN" in their names are the minimizing versions. Those with "POS" in their names are possessive versions. Other repeats make use of these opcodes: @@ -299,7 +303,7 @@ bit map containing a 1 bit for every character that is acceptable. The bits are counted from the least significant end of each unit. In caseless mode, bits for both cases are set. -The reason for having both OP_CLASS and OP_NCLASS is so that, in UTF-8/16 mode, +The reason for having both OP_CLASS and OP_NCLASS is so that, in UTF-8/16/32 mode, subject characters with values greater than 255 can be handled correctly. For OP_CLASS they do not match, whereas for OP_NCLASS they do. @@ -412,7 +416,8 @@ OP_ASSERTBACK and OP_ASSERTBACK_NOT, and the first opcode inside the assertion is OP_REVERSE, followed by a two byte (one short) count of the number of characters to move back the pointer in the subject string. In ASCII mode, the count is a number of units, but in UTF-8/16 mode each character may occupy more -than one unit. A separate count is present in each alternative of a lookbehind +than one unit; in UTF-32 mode each character occupies exactly one unit. +A separate count is present in each alternative of a lookbehind assertion, allowing them to have different fixed lengths. diff --git a/ext/pcre/pcrelib/NEWS b/ext/pcre/pcrelib/NEWS index 3c932a4641..ebd9c5ec9d 100644 --- a/ext/pcre/pcrelib/NEWS +++ b/ext/pcre/pcrelib/NEWS @@ -1,6 +1,46 @@ News about PCRE releases ------------------------ +Release 8.32 30-November-2012 +----------------------------- + +This release fixes a number of bugs, but also has some new features. These are +the highlights: + +. There is now support for 32-bit character strings and UTF-32. Like the + 16-bit support, this is done by compiling a separate 32-bit library. + +. \X now matches a Unicode extended grapheme cluster. + +. Case-independent matching of Unicode characters that have more than one + "other case" now makes all three (or more) characters equivalent. This + applies, for example, to Greek Sigma, which has two lowercase versions. + +. Unicode character properties are updated to Unicode 6.2.0. + +. The EBCDIC support, which had decayed, has had a spring clean. + +. A number of JIT optimizations have been added, which give faster JIT + execution speed. In addition, a new direct interface to JIT execution is + available. This bypasses some of the sanity checks of pcre_exec() to give a + noticeable speed-up. + +. A number of issues in pcregrep have been fixed, making it more compatible + with GNU grep. In particular, --exclude and --include (and variants) apply + to all files now, not just those obtained from scanning a directory + recursively. In Windows environments, the default action for directories is + now "skip" instead of "read" (which provokes an error). + +. If the --only-matching (-o) option in pcregrep is specified multiple + times, each one causes appropriate output. For example, -o1 -o2 outputs the + substrings matched by the 1st and 2nd capturing parentheses. A separating + string can be specified by --om-separator (default empty). + +. When PCRE is built via Autotools using a version of gcc that has the + "visibility" feature, it is used to hide internal library functions that are + not part of the public API. + + Release 8.31 06-July-2012 ------------------------- @@ -9,7 +49,7 @@ This is mainly a bug-fixing release, with a small number of developments: . The JIT compiler now supports partial matching and the (*MARK) and (*COMMIT) verbs. -. PCRE_INFO_MAXLOOKBEHIND can be used to find the longest lookbehing in a +. PCRE_INFO_MAXLOOKBEHIND can be used to find the longest lookbehind in a pattern. . There should be a performance improvement when using the heap instead of the diff --git a/ext/pcre/pcrelib/README b/ext/pcre/pcrelib/README index 8b67f10019..a2c3d9b31c 100644 --- a/ext/pcre/pcrelib/README +++ b/ext/pcre/pcrelib/README @@ -35,9 +35,10 @@ The contents of this README file are: The PCRE APIs ------------- -PCRE is written in C, and it has its own API. There are two sets of functions, -one for the 8-bit library, which processes strings of bytes, and one for the -16-bit library, which processes strings of 16-bit values. The distribution also +PCRE is written in C, and it has its own API. There are three sets of functions, +one for the 8-bit library, which processes strings of bytes, one for the +16-bit library, which processes strings of 16-bit values, and one for the 32-bit +library, which processes strings of 32-bit values. The distribution also includes a set of C++ wrapper functions (see the pcrecpp man page for details), courtesy of Google Inc., which can be used to call the 8-bit PCRE library from C++. @@ -183,8 +184,10 @@ library. They are also documented in the pcrebuild man page. (See also "Shared libraries on Unix-like systems" below.) . By default, only the 8-bit library is built. If you add --enable-pcre16 to - the "configure" command, the 16-bit library is also built. If you want only - the 16-bit library, use "./configure --enable-pcre16 --disable-pcre8". + the "configure" command, the 16-bit library is also built. If you add + --enable-pcre32 to the "configure" command, the 32-bit library is also built. + If you want only the 16-bit or 32-bit library, use --disable-pcre8 to disable + building the 8-bit library. . If you are building the 8-bit library and want to suppress the building of the C++ wrapper library, you can add --disable-cpp to the "configure" @@ -203,23 +206,24 @@ library. They are also documented in the pcrebuild man page. . If you want to make use of the support for UTF-8 Unicode character strings in the 8-bit library, or UTF-16 Unicode character strings in the 16-bit library, - you must add --enable-utf to the "configure" command. Without it, the code - for handling UTF-8 and UTF-16 is not included in the relevant library. Even + or UTF-32 Unicode character strings in the 32-bit library, you must add + --enable-utf to the "configure" command. Without it, the code for handling + UTF-8, UTF-16 and UTF-8 is not included in the relevant library. Even when --enable-utf is included, the use of a UTF encoding still has to be enabled by an option at run time. When PCRE is compiled with this option, its - input can only either be ASCII or UTF-8/16, even when running on EBCDIC + input can only either be ASCII or UTF-8/16/32, even when running on EBCDIC platforms. It is not possible to use both --enable-utf and --enable-ebcdic at the same time. -. There are no separate options for enabling UTF-8 and UTF-16 independently - because that would allow ridiculous settings such as requesting UTF-16 - support while building only the 8-bit library. However, the option +. There are no separate options for enabling UTF-8, UTF-16 and UTF-32 + independently because that would allow ridiculous settings such as requesting + UTF-16 support while building only the 8-bit library. However, the option --enable-utf8 is retained for backwards compatibility with earlier releases - that did not support 16-bit character strings. It is synonymous with + that did not support 16-bit or 32-bit character strings. It is synonymous with --enable-utf. It is not possible to configure one library with UTF support and the other without in the same configuration. -. If, in addition to support for UTF-8/16 character strings, you want to +. If, in addition to support for UTF-8/16/32 character strings, you want to include support for the \P, \p, and \X sequences that recognize Unicode character properties, you must add --enable-unicode-properties to the "configure" command. This adds about 30K to the size of the library (in the @@ -281,7 +285,8 @@ library. They are also documented in the pcrebuild man page. library, PCRE then uses three bytes instead of two for offsets to different parts of the compiled pattern. In the 16-bit library, --with-link-size=3 is the same as --with-link-size=4, which (in both libraries) uses four-byte - offsets. Increasing the internal link size reduces performance. + offsets. Increasing the internal link size reduces performance. In the 32-bit + library, the only supported link size is 4. . You can build PCRE so that its internal match() function that is called from pcre_exec() does not call itself recursively. Instead, it uses memory blocks @@ -310,13 +315,34 @@ library. They are also documented in the pcrebuild man page. pcre_chartables.c.dist. See "Character tables" below for further information. . It is possible to compile PCRE for use on systems that use EBCDIC as their - character code (as opposed to ASCII) by specifying + character code (as opposed to ASCII/Unicode) by specifying --enable-ebcdic This automatically implies --enable-rebuild-chartables (see above). However, when PCRE is built this way, it always operates in EBCDIC. It cannot support - both EBCDIC and UTF-8/16. + both EBCDIC and UTF-8/16/32. There is a second option, --enable-ebcdic-nl25, + which specifies that the code value for the EBCDIC NL character is 0x25 + instead of the default 0x15. + +. In environments where valgrind is installed, if you specify + + --enable-valgrind + + PCRE will use valgrind annotations to mark certain memory regions as + unaddressable. This allows it to detect invalid memory accesses, and is + mostly useful for debugging PCRE itself. + +. In environments where the gcc compiler is used and lcov version 1.6 or above + is installed, if you specify + + --enable-coverage + + the build process implements a code coverage report for the test suite. The + report is generated by running "make coverage". If ccache is installed on + your system, it must be disabled when building PCRE for coverage reporting. + You can do this by setting the environment variable CCACHE_DISABLE=1 before + running "make" to build PCRE. . The pcregrep program currently supports only 8-bit data files, and so requires the 8-bit PCRE library. It is possible to compile pcregrep to use @@ -366,6 +392,7 @@ The "configure" script builds the following files for the basic C library: that were set for "configure" . libpcre.pc ) data for the pkg-config command . libpcre16.pc ) +. libpcre32.pc ) . libpcreposix.pc ) . libtool script that builds shared and/or static libraries @@ -385,8 +412,8 @@ The "configure" script also creates config.status, which is an executable script that can be run to recreate the configuration, and config.log, which contains compiler output from tests that "configure" runs. -Once "configure" has run, you can run "make". This builds either or both of the -libraries libpcre and libpcre16, and a test program called pcretest. If you +Once "configure" has run, you can run "make". This builds the the libraries +libpcre, libpcre16 and/or libpcre32, and a test program called pcretest. If you enabled JIT support with --enable-jit, a test program called pcre_jit_test is built as well. @@ -410,12 +437,14 @@ system. The following are installed (file names are all relative to the Libraries (lib): libpcre16 (if 16-bit support is enabled) + libpcre32 (if 32-bit support is enabled) libpcre (if 8-bit support is enabled) libpcreposix (if 8-bit support is enabled) libpcrecpp (if 8-bit and C++ support is enabled) Configuration information (lib/pkgconfig): libpcre16.pc + libpcre32.pc libpcre.pc libpcreposix.pc libpcrecpp.pc (if C++ support is enabled) @@ -596,7 +625,7 @@ The RunTest script runs the pcretest test program (which is documented in its own man page) on each of the relevant testinput files in the testdata directory, and compares the output with the contents of the corresponding testoutput files. Some tests are relevant only when certain build-time options -were selected. For example, the tests for UTF-8/16 support are run only if +were selected. For example, the tests for UTF-8/16/32 support are run only if --enable-utf was used. RunTest outputs a comment when it skips a test. Many of the tests that are not skipped are run up to three times. The second @@ -605,9 +634,9 @@ tests that are marked "never study" (see the pcretest program for how this is done). If JIT support is available, the non-DFA tests are run a third time, this time with a forced pcre_study() with the PCRE_STUDY_JIT_COMPILE option. -When both 8-bit and 16-bit support is enabled, the entire set of tests is run -twice, once for each library. If you want to run just one set of tests, call -RunTest with either the -8 or -16 option. +The entire set of tests is run once for each of the 8-bit, 16-bit and 32-bit +libraries that are enabled. If you want to run just one set of tests, call +RunTest with either the -8, -16 or -32 option. RunTest uses a file called testtry to hold the main output from pcretest. Other files whose names begin with "test" are used as working files in some @@ -658,13 +687,13 @@ RunTest.bat. The version of RunTest.bat included with PCRE 7.4 and above uses Windows versions of test 2. More info on using RunTest.bat is included in the document entitled NON-UNIX-USE.] -The fourth and fifth tests check the UTF-8/16 support and error handling and +The fourth and fifth tests check the UTF-8/16/32 support and error handling and internal UTF features of PCRE that are not relevant to Perl, respectively. The sixth and seventh tests do the same for Unicode character properties support. The eighth, ninth, and tenth tests check the pcre_dfa_exec() alternative -matching function, in non-UTF-8/16 mode, UTF-8/16 mode, and UTF-8/16 mode with -Unicode property support, respectively. +matching function, in non-UTF-8/16/32 mode, UTF-8/16/32 mode, and UTF-8/16/32 +mode with Unicode property support, respectively. The eleventh test checks some internal offsets and code size features; it is run only when the default "link size" of 2 is set (in other cases the sizes @@ -675,16 +704,21 @@ test is run only when JIT support is not available. They test some JIT-specific features such as information output from pcretest about JIT compilation. The fourteenth, fifteenth, and sixteenth tests are run only in 8-bit mode, and -the seventeenth, eighteenth, and nineteenth tests are run only in 16-bit mode. +the seventeenth, eighteenth, and nineteenth tests are run only in 16/32-bit mode. These are tests that generate different output in the two modes. They are for -general cases, UTF-8/16 support, and Unicode property support, respectively. +general cases, UTF-8/16/32 support, and Unicode property support, respectively. + +The twentieth test is run only in 16/32-bit mode. It tests some specific +16/32-bit features of the DFA matching engine. -The twentieth test is run only in 16-bit mode. It tests some specific 16-bit -features of the DFA matching engine. +The twenty-first and twenty-second tests are run only in 16/32-bit mode, when the +link size is set to 2 for the 16-bit library. They test reloading pre-compiled patterns. -The twenty-first and twenty-second tests are run only in 16-bit mode, when the -link size is set to 2. They test reloading pre-compiled patterns. +The twenty-third and twenty-fourth tests are run only in 16-bit mode. They are for +general cases, and UTF-16 support, respectively. +The twenty-fifth and twenty-sixth tests are run only in 32-bit mode. They are for +general cases, and UTF-32 support, respectively. Character tables ---------------- @@ -744,8 +778,8 @@ File manifest ------------- The distribution should contain the files listed below. Where a file name is -given as pcre[16]_xxx it means that there are two files, one with the name -pcre_xxx and the other with the name pcre16_xxx. +given as pcre[16|32]_xxx it means that there are three files, one with the name +pcre_xxx, one with the name pcre16_xx, and a third with the name pcre32_xxx. (A) Source files of the PCRE library functions and their headers: @@ -756,33 +790,35 @@ pcre_xxx and the other with the name pcre16_xxx. coding; used, unless --enable-rebuild-chartables is specified, by copying to pcre[16]_chartables.c - pcreposix.c ) - pcre[16]_byte_order.c ) - pcre[16]_compile.c ) - pcre[16]_config.c ) - pcre[16]_dfa_exec.c ) - pcre[16]_exec.c ) - pcre[16]_fullinfo.c ) - pcre[16]_get.c ) sources for the functions in the library, - pcre[16]_globals.c ) and some internal functions that they use - pcre[16]_jit_compile.c ) - pcre[16]_maketables.c ) - pcre[16]_newline.c ) - pcre[16]_refcount.c ) - pcre[16]_string_utils.c ) - pcre[16]_study.c ) - pcre[16]_tables.c ) - pcre[16]_ucd.c ) - pcre[16]_version.c ) - pcre[16]_xclass.c ) - pcre_ord2utf8.c ) - pcre_valid_utf8.c ) - pcre16_ord2utf16.c ) - pcre16_utf16_utils.c ) - pcre16_valid_utf16.c ) - - pcre[16]_printint.c ) debugging function that is used by pcretest, - ) and can also be #included in pcre_compile() + pcreposix.c ) + pcre[16|32]_byte_order.c ) + pcre[16|32]_compile.c ) + pcre[16|32]_config.c ) + pcre[16|32]_dfa_exec.c ) + pcre[16|32]_exec.c ) + pcre[16|32]_fullinfo.c ) + pcre[16|32]_get.c ) sources for the functions in the library, + pcre[16|32]_globals.c ) and some internal functions that they use + pcre[16|32]_jit_compile.c ) + pcre[16|32]_maketables.c ) + pcre[16|32]_newline.c ) + pcre[16|32]_refcount.c ) + pcre[16|32]_string_utils.c ) + pcre[16|32]_study.c ) + pcre[16|32]_tables.c ) + pcre[16|32]_ucd.c ) + pcre[16|32]_version.c ) + pcre[16|32]_xclass.c ) + pcre_ord2utf8.c ) + pcre_valid_utf8.c ) + pcre16_ord2utf16.c ) + pcre16_utf16_utils.c ) + pcre16_valid_utf16.c ) + pcre32_utf32_utils.c ) + pcre32_valid_utf32.c ) + + pcre[16|32]_printint.c ) debugging function that is used by pcretest, + ) and can also be #included in pcre_compile() pcre.h.in template for pcre.h when built by "configure" pcreposix.h header for the external POSIX wrapper API @@ -847,6 +883,7 @@ pcre_xxx and the other with the name pcre16_xxx. doc/perltest.txt plain text documentation of Perl test program install-sh a shell script for installing files libpcre16.pc.in template for libpcre16.pc for pkg-config + libpcre32.pc.in template for libpcre32.pc for pkg-config libpcre.pc.in template for libpcre.pc for pkg-config libpcreposix.pc.in template for libpcreposix.pc for pkg-config libpcrecpp.pc.in template for libpcrecpp.pc for pkg-config @@ -895,4 +932,4 @@ pcre_xxx and the other with the name pcre16_xxx. Philip Hazel Email local part: ph10 Email domain: cam.ac.uk -Last updated: 18 June 2012 +Last updated: 27 October 2012 diff --git a/ext/pcre/pcrelib/config.h b/ext/pcre/pcrelib/config.h index 64e155784b..bd18f535a7 100644 --- a/ext/pcre/pcrelib/config.h +++ b/ext/pcre/pcrelib/config.h @@ -31,16 +31,17 @@ /* config.h.in. Generated from configure.ac by autoheader. */ -/* On Unix-like systems config.h.in is converted by "configure" into config.h. -Some other environments also support the use of "configure". PCRE is written in -Standard C, but there are a few non-standard things it can cope with, allowing -it to run on SunOS4 and other "close to standard" systems. - -If you are going to build PCRE "by hand" on a system without "configure" you -should copy the distributed config.h.generic to config.h, and then set up the -macro definitions the way you need them. You must then add -DHAVE_CONFIG_H to -all of your compile commands, so that config.h is included at the start of -every source. +/* PCRE is written in Standard C, but there are a few non-standard things it +can cope with, allowing it to run on SunOS4 and other "close to standard" +systems. + +In environments that support the facilities, config.h.in is converted by +"configure", or config-cmake.h.in is converted by CMake, into config.h. If you +are going to build PCRE "by hand" without using "configure" or CMake, you +should copy the distributed config.h.generic to config.h, and then edit the +macro definitions to be the way you need them. You must then add +-DHAVE_CONFIG_H to all of your compile commands, so that config.h is included +at the start of every source. Alternatively, you can avoid editing by using -D on the compiler command line to set the macro values. In this case, you do not have to set -DHAVE_CONFIG_H. @@ -50,19 +51,27 @@ HAVE_BCOPY is set to 1. If your system has neither bcopy() nor memmove(), set them both to 0; an emulation function will be used. */ /* By default, the \R escape sequence matches any Unicode line ending - character or sequence of characters. If BSR_ANYCRLF is defined, this is - changed so that backslash-R matches only CR, LF, or CRLF. The build- time - default can be overridden by the user of PCRE at runtime. On systems that - support it, "configure" can be used to override the default. */ -/* #undef BSR_ANYCRLF */ + character or sequence of characters. If BSR_ANYCRLF is defined (to any + value), this is changed so that backslash-R matches only CR, LF, or CRLF. + The build-time default can be overridden by the user of PCRE at runtime. */ +#undef BSR_ANYCRLF /* If you are compiling for a system that uses EBCDIC instead of ASCII - character codes, define this macro as 1. On systems that can use - "configure", this can be done via --enable-ebcdic. PCRE will then assume - that all input strings are in EBCDIC. If you do not define this macro, PCRE - will assume input strings are ASCII or UTF-8 Unicode. It is not possible to - build a version of PCRE that supports both EBCDIC and UTF-8. */ -/* #undef EBCDIC */ + character codes, define this macro to any value. You must also edit the + NEWLINE macro below to set a suitable EBCDIC newline, commonly 21 (0x15). + On systems that can use "configure" or CMake to set EBCDIC, NEWLINE is + automatically adjusted. When EBCDIC is set, PCRE assumes that all input + strings are in EBCDIC. If you do not define this macro, PCRE will assume + input strings are ASCII or UTF-8/16/32 Unicode. It is not possible to build + a version of PCRE that supports both EBCDIC and UTF-8/16/32. */ +#undef EBCDIC + +/* In an EBCDIC environment, define this macro to any value to arrange for the + NL character to be 0x25 instead of the default 0x15. NL plays the role that + LF does in an ASCII/Unicode environment. The value must also be set in the + NEWLINE macro below. On systems that can use "configure" or CMake to set + EBCDIC_NL25, the adjustment of NEWLINE is automatic. */ +#undef EBCDIC_NL25 /* Define to 1 if you have the `bcopy' function. */ #ifndef HAVE_BCOPY @@ -87,6 +96,12 @@ them both to 0; an emulation function will be used. */ #define HAVE_DLFCN_H 1 #endif +/* Define to 1 if you have the <editline/readline.h> header file. */ +/*#undef HAVE_EDITLINE_READLINE_H*/ + +/* Define to 1 if you have the <edit/readline/readline.h> header file. */ +/* #undef HAVE_EDIT_READLINE_READLINE_H */ + /* Define to 1 if you have the <inttypes.h> header file. */ #ifndef HAVE_INTTYPES_H #define HAVE_INTTYPES_H 1 @@ -112,6 +127,11 @@ them both to 0; an emulation function will be used. */ #define HAVE_MEMORY_H 1 #endif +/* Define if you have POSIX threads libraries and header files. */ +#undef HAVE_PTHREAD + +/* Have PTHREAD_PRIO_INHERIT. */ +#undef HAVE_PTHREAD_PRIO_INHERIT /* Define to 1 if you have the <readline/history.h> header file. */ #ifndef HAVE_READLINE_HISTORY_H #define HAVE_READLINE_HISTORY_H 1 @@ -186,6 +206,10 @@ them both to 0; an emulation function will be used. */ #define HAVE_UNSIGNED_LONG_LONG 1 #endif +/* Define to 1 or 0, depending whether the compiler supports simple visibility + declarations. */ +/* #undef HAVE_VISIBILITY */ + /* Define to 1 if you have the <windows.h> header file. */ /* #undef HAVE_WINDOWS_H */ @@ -254,22 +278,28 @@ them both to 0; an emulation function will be used. */ #define MAX_NAME_SIZE 32 #endif -/* The value of NEWLINE determines the newline character sequence. On systems - that support it, "configure" can be used to override the default, which is - 10. The possible values are 10 (LF), 13 (CR), 3338 (CRLF), -1 (ANY), or -2 - (ANYCRLF). */ +/* The value of NEWLINE determines the default newline character sequence. + PCRE client programs can override this by selecting other values at run + time. In ASCII environments, the value can be 10 (LF), 13 (CR), or 3338 + (CRLF); in EBCDIC environments the value can be 21 or 37 (LF), 13 (CR), or + 3349 or 3365 (CRLF) because there are two alternative codepoints (0x15 and + 0x25) that are used as the NL line terminator that is equivalent to ASCII + LF. In both ASCII and EBCDIC environments the value can also be -1 (ANY), + or -2 (ANYCRLF). */ #ifndef NEWLINE #define NEWLINE 10 #endif +/* Define to 1 if your C compiler doesn't accept -c and -o together. */ +/* #undef NO_MINUS_C_MINUS_O */ + /* PCRE uses recursive function calls to handle backtracking while matching. This can sometimes be a problem on systems that have stacks of limited - size. Define NO_RECURSE to get a version that doesn't use recursion in the - match() function; instead it creates its own stack by steam using - pcre_recurse_malloc() to obtain memory from the heap. For more detail, see - the comments and other stuff just above the match() function. On systems - that support it, "configure" can be used to set this in the Makefile (use - --disable-stack-for-recursion). */ + size. Define NO_RECURSE to any value to get a version that doesn't use + recursion in the match() function; instead it creates its own stack by + steam using pcre_recurse_malloc() to obtain memory from the heap. For more + detail, see the comments and other stuff just above the match() function. + */ /* #undef NO_RECURSE */ /* Name of package */ @@ -282,7 +312,7 @@ them both to 0; an emulation function will be used. */ #define PACKAGE_NAME "PCRE" /* Define to the full name and version of this package. */ -#define PACKAGE_STRING "PCRE 8.31" +#define PACKAGE_STRING "PCRE 8.32" /* Define to the one symbol short name of this package. */ #define PACKAGE_TARNAME "pcre" @@ -291,21 +321,46 @@ them both to 0; an emulation function will be used. */ #define PACKAGE_URL "" /* Define to the version of this package. */ -#define PACKAGE_VERSION "8.31" +#define PACKAGE_VERSION "8.32" + +/* to make a symbol visible */ +/* #undef PCRECPP_EXP_DECL */ + +/* to make a symbol visible */ +/* #undef PCRECPP_EXP_DEFN */ + +/* The value of PCREGREP_BUFSIZE determines the size of buffer used by + pcregrep to hold parts of the file it is searching. This is also the + minimum value. The actual amount of memory used by pcregrep is three times + this number, because it allows for the buffering of "before" and "after" + lines. */ +/* #undef PCREGREP_BUFSIZE */ + +/* to make a symbol visible */ +/* #undef PCREPOSIX_EXP_DECL */ + +/* to make a symbol visible */ +/* #undef PCREPOSIX_EXP_DEFN */ + +/* to make a symbol visible */ +/* #undef PCRE_EXP_DATA_DEFN */ + +/* to make a symbol visible */ +/* #undef PCRE_EXP_DECL */ /* If you are compiling for a system other than a Unix-like system or Win32, and it needs some magic to be inserted before the definition of a function that is exported by the library, define this macro to - contain the relevant magic. If you do not define this macro, it - defaults to "extern" for a C compiler and "extern C" for a C++ - compiler on non-Win32 systems. This macro apears at the start of - every exported function that is part of the external API. It does - not appear on functions that are "external" in the C sense, but - which are internal to the library. */ + contain the relevant magic. If you do not define this macro, a suitable + __declspec value is used for Windows systems; in other environments + "extern" is used for a C compiler and "extern C" for a C++ compiler. + This macro apears at the start of every exported function that is part + of the external API. It does not appear on functions that are "external" + in the C sense, but which are internal to the library. */ /* #undef PCRE_EXP_DEFN */ -/* Define if linking statically (TODO: make nice with Libtool) */ +/* Define to any value if linking statically (TODO: make nice with Libtool) */ /* #undef PCRE_STATIC */ /* When calling PCRE via the POSIX interface, additional working storage is @@ -314,40 +369,68 @@ them both to 0; an emulation function will be used. */ only two. If the number of expected substrings is small, the wrapper function uses space on the stack, because this is faster than using malloc() for each call. The threshold above which the stack is no longer - used is defined by POSIX_MALLOC_THRESHOLD. On systems that support it, - "configure" can be used to override this default. */ + used is defined by POSIX_MALLOC_THRESHOLD. */ #ifndef POSIX_MALLOC_THRESHOLD #define POSIX_MALLOC_THRESHOLD 10 #endif +/* Define to necessary symbol if this constant uses a non-standard name on + your system. */ +/* #undef PTHREAD_CREATE_JOINABLE */ + /* Define to 1 if you have the ANSI C header files. */ #ifndef STDC_HEADERS #define STDC_HEADERS 1 #endif -/* Define to allow pcregrep to be linked with libbz2, so that it is able to - handle .bz2 files. */ +/* Define to allow pcretest and pcregrep to be linked with gcov, so that they + are able to generate code coverage reports. */ +#undef SUPPORT_GCOV + +/* Define to any value to enable support for Just-In-Time compiling. */ +#undef SUPPORT_JIT + +/* Define to any value to allow pcregrep to be linked with libbz2, so that it + is able to handle .bz2 files. */ /* #undef SUPPORT_LIBBZ2 */ -/* Define to allow pcretest to be linked with libreadline. */ +/* Define to any value to allow pcretest to be linked with libedit. */ +#undef SUPPORT_LIBEDIT + +/* Define to any value to allow pcretest to be linked with libreadline. */ /* #undef SUPPORT_LIBREADLINE */ -/* Define to allow pcregrep to be linked with libz, so that it is able to - handle .gz files. */ +/* Define to any value to allow pcregrep to be linked with libz, so that it is + able to handle .gz files. */ /* #undef SUPPORT_LIBZ */ +/* Define to any value to enable the 16 bit PCRE library. */ +/* #undef SUPPORT_PCRE16 */ + +/* Define to any value to enable the 32 bit PCRE library. */ +/* #undef SUPPORT_PCRE32 */ + +/* Define to any value to enable the 8 bit PCRE library. */ +/* #undef SUPPORT_PCRE8 */ + +/* Define to any value to enable JIT support in pcregrep. */ +/* #undef SUPPORT_PCREGREP_JIT */ + /* Define to enable support for Unicode properties */ /* #undef SUPPORT_UCP */ -/* Define to enable support for the UTF-8 Unicode encoding. This will work - even in an EBCDIC environment, but it is incompatible with the EBCDIC - macro. That is, PCRE can support *either* EBCDIC code *or* ASCII/UTF-8, but - not both at once. */ +/* Define to any value to enable support for the UTF-8/16/32 Unicode encoding. + This will work even in an EBCDIC environment, but it is incompatible with + the EBCDIC macro. That is, PCRE can support *either* EBCDIC code *or* + ASCII/UTF-8/16/32, but not both at once. */ /* #undef SUPPORT_UTF8 */ +/* Valgrind support to find invalid memory reads. */ +/* #undef SUPPORT_VALGRIND */ + /* Version number of package */ #ifndef VERSION -#define VERSION "8.31" +#define VERSION "8.32" #endif /* Define to empty if `const' does not conform to ANSI C. */ diff --git a/ext/pcre/pcrelib/dftables.c b/ext/pcre/pcrelib/dftables.c index 763ac8c64f..1fdc8e0f23 100644 --- a/ext/pcre/pcrelib/dftables.c +++ b/ext/pcre/pcrelib/dftables.c @@ -43,7 +43,9 @@ character tables for PCRE. The tables are built according to the current locale. Now that pcre_maketables is a function visible to the outside world, we make use of its code from here in order to be consistent. */ +#ifdef HAVE_CONFIG_H #include "config.h" +#endif #include <ctype.h> #include <stdio.h> @@ -106,11 +108,24 @@ fprintf(f, "library and dead code stripping is activated. This leads to link errors.\n" "Pulling in the header ensures that the array gets flagged as \"someone\n" "outside this compilation unit might reference this\" and so it will always\n" - "be supplied to the linker. */\n\n" + "be supplied to the linker. */\n\n"); + +/* Force config.h in z/OS */ + +#if defined NATIVE_ZOS +fprintf(f, + "/* For z/OS, config.h is forced */\n" + "#ifndef HAVE_CONFIG_H\n" + "#define HAVE_CONFIG_H 1\n" + "#endif\n\n"); +#endif + +fprintf(f, "#ifdef HAVE_CONFIG_H\n" "#include \"config.h\"\n" "#endif\n\n" "#include \"pcre_internal.h\"\n\n"); + fprintf(f, "const pcre_uint8 PRIV(default_tables)[] = {\n\n" "/* This table is a lower casing table. */\n\n"); diff --git a/ext/pcre/pcrelib/doc/pcre.txt b/ext/pcre/pcrelib/doc/pcre.txt index 19f04f275a..2a2a82c7f1 100644 --- a/ext/pcre/pcrelib/doc/pcre.txt +++ b/ext/pcre/pcrelib/doc/pcre.txt @@ -32,69 +32,108 @@ INTRODUCTION either one or both to be built. The majority of the work to make this possible was done by Zoltan Herczeg. - The two libraries contain identical sets of functions, except that the - names in the 16-bit library start with pcre16_ instead of pcre_. To - avoid over-complication and reduce the documentation maintenance load, - most of the documentation describes the 8-bit library, with the differ- - ences for the 16-bit library described separately in the pcre16 page. - References to functions or structures of the form pcre[16]_xxx should - be read as meaning "pcre_xxx when using the 8-bit library and - pcre16_xxx when using the 16-bit library". - - The current implementation of PCRE corresponds approximately with Perl - 5.12, including support for UTF-8/16 encoded strings and Unicode gen- - eral category properties. However, UTF-8/16 and Unicode support has to - be explicitly enabled; it is not the default. The Unicode tables corre- - spond to Unicode release 6.0.0. - - In addition to the Perl-compatible matching function, PCRE contains an - alternative function that matches the same compiled patterns in a dif- + Starting with release 8.32 it is possible to compile a third separate + PCRE library, which supports 32-bit character strings (including UTF-32 + strings). The build process allows any set of the 8-, 16- and 32-bit + libraries. The work to make this possible was done by Christian Persch. + + The three libraries contain identical sets of functions, except that + the names in the 16-bit library start with pcre16_ instead of pcre_, + and the names in the 32-bit library start with pcre32_ instead of + pcre_. To avoid over-complication and reduce the documentation mainte- + nance load, most of the documentation describes the 8-bit library, with + the differences for the 16-bit and 32-bit libraries described sepa- + rately in the pcre16 and pcre32 pages. References to functions or + structures of the form pcre[16|32]_xxx should be read as meaning + "pcre_xxx when using the 8-bit library, pcre16_xxx when using the + 16-bit library, or pcre32_xxx when using the 32-bit library". + + The current implementation of PCRE corresponds approximately with Perl + 5.12, including support for UTF-8/16/32 encoded strings and Unicode + general category properties. However, UTF-8/16/32 and Unicode support + has to be explicitly enabled; it is not the default. The Unicode tables + correspond to Unicode release 6.2.0. + + In addition to the Perl-compatible matching function, PCRE contains an + alternative function that matches the same compiled patterns in a dif- ferent way. In certain circumstances, the alternative function has some - advantages. For a discussion of the two matching algorithms, see the + advantages. For a discussion of the two matching algorithms, see the pcrematching page. - PCRE is written in C and released as a C library. A number of people - have written wrappers and interfaces of various kinds. In particular, - Google Inc. have provided a comprehensive C++ wrapper for the 8-bit - library. This is now included as part of the PCRE distribution. The - pcrecpp page has details of this interface. Other people's contribu- - tions can be found in the Contrib directory at the primary FTP site, + PCRE is written in C and released as a C library. A number of people + have written wrappers and interfaces of various kinds. In particular, + Google Inc. have provided a comprehensive C++ wrapper for the 8-bit + library. This is now included as part of the PCRE distribution. The + pcrecpp page has details of this interface. Other people's contribu- + tions can be found in the Contrib directory at the primary FTP site, which is: ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre - Details of exactly which Perl regular expression features are and are + Details of exactly which Perl regular expression features are and are not supported by PCRE are given in separate documents. See the pcrepat- - tern and pcrecompat pages. There is a syntax summary in the pcresyntax + tern and pcrecompat pages. There is a syntax summary in the pcresyntax page. - Some features of PCRE can be included, excluded, or changed when the - library is built. The pcre_config() function makes it possible for a - client to discover which features are available. The features them- - selves are described in the pcrebuild page. Documentation about build- - ing PCRE for various operating systems can be found in the README and - NON-UNIX-USE files in the source distribution. - - The libraries contains a number of undocumented internal functions and - data tables that are used by more than one of the exported external - functions, but which are not intended for use by external callers. - Their names all begin with "_pcre_" or "_pcre16_", which hopefully will - not provoke any name clashes. In some environments, it is possible to - control which external symbols are exported when a shared library is - built, and in these cases the undocumented symbols are not exported. + Some features of PCRE can be included, excluded, or changed when the + library is built. The pcre_config() function makes it possible for a + client to discover which features are available. The features them- + selves are described in the pcrebuild page. Documentation about build- + ing PCRE for various operating systems can be found in the README and + NON-AUTOTOOLS_BUILD files in the source distribution. + + The libraries contains a number of undocumented internal functions and + data tables that are used by more than one of the exported external + functions, but which are not intended for use by external callers. + Their names all begin with "_pcre_" or "_pcre16_" or "_pcre32_", which + hopefully will not provoke any name clashes. In some environments, it + is possible to control which external symbols are exported when a + shared library is built, and in these cases the undocumented symbols + are not exported. + + +SECURITY CONSIDERATIONS + + If you are using PCRE in a non-UTF application that permits users to + supply arbitrary patterns for compilation, you should be aware of a + feature that allows users to turn on UTF support from within a pattern, + provided that PCRE was built with UTF support. For example, an 8-bit + pattern that begins with "(*UTF8)" or "(*UTF)" turns on UTF-8 mode, + which interprets patterns and subjects as strings of UTF-8 characters + instead of individual 8-bit characters. This causes both the pattern + and any data against which it is matched to be checked for UTF-8 valid- + ity. If the data string is very long, such a check might use suffi- + ciently many resources as to cause your application to lose perfor- + mance. + + The best way of guarding against this possibility is to use the + pcre_fullinfo() function to check the compiled pattern's options for + UTF. + + If your application is one that supports UTF, be aware that validity + checking can take time. If the same data string is to be matched many + times, you can use the PCRE_NO_UTF[8|16|32]_CHECK option for the second + and subsequent matches to save redundant checks. + + Another way that performance can be hit is by running a pattern that + has a very large search tree against a string that will never match. + Nested unlimited repeats in a pattern are a common example. PCRE pro- + vides some protection against this: see the PCRE_EXTRA_MATCH_LIMIT fea- + ture in the pcreapi page. USER DOCUMENTATION - The user documentation for PCRE comprises a number of different sec- - tions. In the "man" format, each of these is a separate "man page". In - the HTML format, each is a separate page, linked from the index page. - In the plain text format, all the sections, except the pcredemo sec- + The user documentation for PCRE comprises a number of different sec- + tions. In the "man" format, each of these is a separate "man page". In + the HTML format, each is a separate page, linked from the index page. + In the plain text format, all the sections, except the pcredemo sec- tion, are concatenated, for ease of searching. The sections are as fol- lows: pcre this document pcre16 details of the 16-bit library + pcre32 details of the 32-bit library pcre-config show PCRE installation configuration information pcreapi details of PCRE's native C API pcrebuild options for building PCRE @@ -116,10 +155,10 @@ USER DOCUMENTATION pcrestack discussion of stack usage pcresyntax quick syntax reference pcretest description of the pcretest testing command - pcreunicode discussion of Unicode and UTF-8/16 support + pcreunicode discussion of Unicode and UTF-8/16/32 support - In addition, in the "man" and HTML formats, there is a short page for - each 8-bit C library function, listing its arguments and results. + In addition, in the "man" and HTML formats, there is a short page for + each C library function, listing its arguments and results. AUTHOR @@ -128,14 +167,14 @@ AUTHOR University Computing Service Cambridge CB2 3QH, England. - Putting an actual email address here seems to have been a spam magnet, - so I've taken it away. If you want to email me, use my two initials, + Putting an actual email address here seems to have been a spam magnet, + so I've taken it away. If you want to email me, use my two initials, followed by the two digits 10, at the domain cam.ac.uk. REVISION - Last updated: 10 January 2012 + Last updated: 11 November 2012 Copyright (c) 1997-2012 University of Cambridge. ------------------------------------------------------------------------------ @@ -278,8 +317,8 @@ THE PCRE 16-BIT LIBRARY THE HEADER FILE There is only one header file, pcre.h. It contains prototypes for all - the functions in both libraries, as well as definitions of flags, - structures, error codes, etc. + the functions in all libraries, as well as definitions of flags, struc- + tures, error codes, etc. THE LIBRARY NAME @@ -297,9 +336,9 @@ STRING TYPES PCRE_UCHAR16 specifies an appropriate data type, and PCRE_SPTR16 is defined as "const PCRE_UCHAR16 *". In very many environments, "short int" is a 16-bit data type. When PCRE is built, it defines PCRE_UCHAR16 - as "short int", but checks that it really is a 16-bit data type. If it - is not, the build fails with an error message telling the maintainer to - modify the definition appropriately. + as "unsigned short int", but checks that it really is a 16-bit data + type. If it is not, the build fails with an error message telling the + maintainer to modify the definition appropriately. STRUCTURE TYPES @@ -372,83 +411,412 @@ OPTION NAMES For the pcre16_config() function there is an option PCRE_CONFIG_UTF16 that returns 1 if UTF-16 support is configured, otherwise 0. If this - option is given to pcre_config(), or if the PCRE_CONFIG_UTF8 option is - given to pcre16_config(), the result is the PCRE_ERROR_BADOPTION error. + option is given to pcre_config() or pcre32_config(), or if the + PCRE_CONFIG_UTF8 or PCRE_CONFIG_UTF32 option is given to pcre16_con- + fig(), the result is the PCRE_ERROR_BADOPTION error. CHARACTER CODES - In 16-bit mode, when PCRE_UTF16 is not set, character values are + In 16-bit mode, when PCRE_UTF16 is not set, character values are treated in the same way as in 8-bit, non UTF-8 mode, except, of course, - that they can range from 0 to 0xffff instead of 0 to 0xff. Character - types for characters less than 0xff can therefore be influenced by the - locale in the same way as before. Characters greater than 0xff have + that they can range from 0 to 0xffff instead of 0 to 0xff. Character + types for characters less than 0xff can therefore be influenced by the + locale in the same way as before. Characters greater than 0xff have only one case, and no "type" (such as letter or digit). - In UTF-16 mode, the character code is Unicode, in the range 0 to - 0x10ffff, with the exception of values in the range 0xd800 to 0xdfff - because those are "surrogate" values that are used in pairs to encode + In UTF-16 mode, the character code is Unicode, in the range 0 to + 0x10ffff, with the exception of values in the range 0xd800 to 0xdfff + because those are "surrogate" values that are used in pairs to encode values greater than 0xffff. - A UTF-16 string can indicate its endianness by special code knows as a + A UTF-16 string can indicate its endianness by special code knows as a byte-order mark (BOM). The PCRE functions do not handle this, expecting - strings to be in host byte order. A utility function called - pcre16_utf16_to_host_byte_order() is provided to help with this (see + strings to be in host byte order. A utility function called + pcre16_utf16_to_host_byte_order() is provided to help with this (see above). ERROR NAMES - The errors PCRE_ERROR_BADUTF16_OFFSET and PCRE_ERROR_SHORTUTF16 corre- - spond to their 8-bit counterparts. The error PCRE_ERROR_BADMODE is - given when a compiled pattern is passed to a function that processes - patterns in the other mode, for example, if a pattern compiled with + The errors PCRE_ERROR_BADUTF16_OFFSET and PCRE_ERROR_SHORTUTF16 corre- + spond to their 8-bit counterparts. The error PCRE_ERROR_BADMODE is + given when a compiled pattern is passed to a function that processes + patterns in the other mode, for example, if a pattern compiled with pcre_compile() is passed to pcre16_exec(). - There are new error codes whose names begin with PCRE_UTF16_ERR for - invalid UTF-16 strings, corresponding to the PCRE_UTF8_ERR codes for - UTF-8 strings that are described in the section entitled "Reason codes - for invalid UTF-8 strings" in the main pcreapi page. The UTF-16 errors + There are new error codes whose names begin with PCRE_UTF16_ERR for + invalid UTF-16 strings, corresponding to the PCRE_UTF8_ERR codes for + UTF-8 strings that are described in the section entitled "Reason codes + for invalid UTF-8 strings" in the main pcreapi page. The UTF-16 errors are: PCRE_UTF16_ERR1 Missing low surrogate at end of string PCRE_UTF16_ERR2 Invalid low surrogate follows high surrogate PCRE_UTF16_ERR3 Isolated low surrogate - PCRE_UTF16_ERR4 Invalid character 0xfffe + PCRE_UTF16_ERR4 Non-character ERROR TEXTS - If there is an error while compiling a pattern, the error text that is - passed back by pcre16_compile() or pcre16_compile2() is still an 8-bit + If there is an error while compiling a pattern, the error text that is + passed back by pcre16_compile() or pcre16_compile2() is still an 8-bit character string, zero-terminated. CALLOUTS - The subject and mark fields in the callout block that is passed to a + The subject and mark fields in the callout block that is passed to a callout function point to 16-bit vectors. TESTING - The pcretest program continues to operate with 8-bit input and output - files, but it can be used for testing the 16-bit library. If it is run + The pcretest program continues to operate with 8-bit input and output + files, but it can be used for testing the 16-bit library. If it is run with the command line option -16, patterns and subject strings are con- verted from 8-bit to 16-bit before being passed to PCRE, and the 16-bit - library functions are used instead of the 8-bit ones. Returned 16-bit - strings are converted to 8-bit for output. If the 8-bit library was not - compiled, pcretest defaults to 16-bit and the -16 option is ignored. + library functions are used instead of the 8-bit ones. Returned 16-bit + strings are converted to 8-bit for output. If both the 8-bit and the + 32-bit libraries were not compiled, pcretest defaults to 16-bit and the + -16 option is ignored. When PCRE is being built, the RunTest script that is called by "make - check" uses the pcretest -C option to discover which of the 8-bit and - 16-bit libraries has been built, and runs the tests appropriately. + check" uses the pcretest -C option to discover which of the 8-bit, + 16-bit and 32-bit libraries has been built, and runs the tests appro- + priately. NOT SUPPORTED IN 16-BIT MODE Not all the features of the 8-bit library are available with the 16-bit - library. The C++ and POSIX wrapper functions support only the 8-bit + library. The C++ and POSIX wrapper functions support only the 8-bit + library, and the pcregrep program is at present 8-bit only. + + +AUTHOR + + Philip Hazel + University Computing Service + Cambridge CB2 3QH, England. + + +REVISION + + Last updated: 08 November 2012 + Copyright (c) 1997-2012 University of Cambridge. +------------------------------------------------------------------------------ + + +PCRE(3) PCRE(3) + + +NAME + PCRE - Perl-compatible regular expressions + + #include <pcre.h> + + +PCRE 32-BIT API BASIC FUNCTIONS + + pcre32 *pcre32_compile(PCRE_SPTR32 pattern, int options, + const char **errptr, int *erroffset, + const unsigned char *tableptr); + + pcre32 *pcre32_compile2(PCRE_SPTR32 pattern, int options, + int *errorcodeptr, + const char **errptr, int *erroffset, + const unsigned char *tableptr); + + pcre32_extra *pcre32_study(const pcre32 *code, int options, + const char **errptr); + + void pcre32_free_study(pcre32_extra *extra); + + int pcre32_exec(const pcre32 *code, const pcre32_extra *extra, + PCRE_SPTR32 subject, int length, int startoffset, + int options, int *ovector, int ovecsize); + + int pcre32_dfa_exec(const pcre32 *code, const pcre32_extra *extra, + PCRE_SPTR32 subject, int length, int startoffset, + int options, int *ovector, int ovecsize, + int *workspace, int wscount); + + +PCRE 32-BIT API STRING EXTRACTION FUNCTIONS + + int pcre32_copy_named_substring(const pcre32 *code, + PCRE_SPTR32 subject, int *ovector, + int stringcount, PCRE_SPTR32 stringname, + PCRE_UCHAR32 *buffer, int buffersize); + + int pcre32_copy_substring(PCRE_SPTR32 subject, int *ovector, + int stringcount, int stringnumber, PCRE_UCHAR32 *buffer, + int buffersize); + + int pcre32_get_named_substring(const pcre32 *code, + PCRE_SPTR32 subject, int *ovector, + int stringcount, PCRE_SPTR32 stringname, + PCRE_SPTR32 *stringptr); + + int pcre32_get_stringnumber(const pcre32 *code, + PCRE_SPTR32 name); + + int pcre32_get_stringtable_entries(const pcre32 *code, + PCRE_SPTR32 name, PCRE_UCHAR32 **first, PCRE_UCHAR32 **last); + + int pcre32_get_substring(PCRE_SPTR32 subject, int *ovector, + int stringcount, int stringnumber, + PCRE_SPTR32 *stringptr); + + int pcre32_get_substring_list(PCRE_SPTR32 subject, + int *ovector, int stringcount, PCRE_SPTR32 **listptr); + + void pcre32_free_substring(PCRE_SPTR32 stringptr); + + void pcre32_free_substring_list(PCRE_SPTR32 *stringptr); + + +PCRE 32-BIT API AUXILIARY FUNCTIONS + + pcre32_jit_stack *pcre32_jit_stack_alloc(int startsize, int maxsize); + + void pcre32_jit_stack_free(pcre32_jit_stack *stack); + + void pcre32_assign_jit_stack(pcre32_extra *extra, + pcre32_jit_callback callback, void *data); + + const unsigned char *pcre32_maketables(void); + + int pcre32_fullinfo(const pcre32 *code, const pcre32_extra *extra, + int what, void *where); + + int pcre32_refcount(pcre32 *code, int adjust); + + int pcre32_config(int what, void *where); + + const char *pcre32_version(void); + + int pcre32_pattern_to_host_byte_order(pcre32 *code, + pcre32_extra *extra, const unsigned char *tables); + + +PCRE 32-BIT API INDIRECTED FUNCTIONS + + void *(*pcre32_malloc)(size_t); + + void (*pcre32_free)(void *); + + void *(*pcre32_stack_malloc)(size_t); + + void (*pcre32_stack_free)(void *); + + int (*pcre32_callout)(pcre32_callout_block *); + + +PCRE 32-BIT API 32-BIT-ONLY FUNCTION + + int pcre32_utf32_to_host_byte_order(PCRE_UCHAR32 *output, + PCRE_SPTR32 input, int length, int *byte_order, + int keep_boms); + + +THE PCRE 32-BIT LIBRARY + + Starting with release 8.32, it is possible to compile a PCRE library + that supports 32-bit character strings, including UTF-32 strings, as + well as or instead of the original 8-bit library. This work was done by + Christian Persch, based on the work done by Zoltan Herczeg for the + 16-bit library. All three libraries contain identical sets of func- + tions, used in exactly the same way. Only the names of the functions + and the data types of their arguments and results are different. To + avoid over-complication and reduce the documentation maintenance load, + most of the PCRE documentation describes the 8-bit library, with only + occasional references to the 16-bit and 32-bit libraries. This page + describes what is different when you use the 32-bit library. + + WARNING: A single application can be linked with all or any of the + three libraries, but you must take care when processing any particular + pattern to use functions from just one library. For example, if you + want to study a pattern that was compiled with pcre32_compile(), you + must do so with pcre32_study(), not pcre_study(), and you must free the + study data with pcre32_free_study(). + + +THE HEADER FILE + + There is only one header file, pcre.h. It contains prototypes for all + the functions in all libraries, as well as definitions of flags, struc- + tures, error codes, etc. + + +THE LIBRARY NAME + + In Unix-like systems, the 32-bit library is called libpcre32, and can + normally be accesss by adding -lpcre32 to the command for linking an + application that uses PCRE. + + +STRING TYPES + + In the 8-bit library, strings are passed to PCRE library functions as + vectors of bytes with the C type "char *". In the 32-bit library, + strings are passed as vectors of unsigned 32-bit quantities. The macro + PCRE_UCHAR32 specifies an appropriate data type, and PCRE_SPTR32 is + defined as "const PCRE_UCHAR32 *". In very many environments, "unsigned + int" is a 32-bit data type. When PCRE is built, it defines PCRE_UCHAR32 + as "unsigned int", but checks that it really is a 32-bit data type. If + it is not, the build fails with an error message telling the maintainer + to modify the definition appropriately. + + +STRUCTURE TYPES + + The types of the opaque structures that are used for compiled 32-bit + patterns and JIT stacks are pcre32 and pcre32_jit_stack respectively. + The type of the user-accessible structure that is returned by + pcre32_study() is pcre32_extra, and the type of the structure that is + used for passing data to a callout function is pcre32_callout_block. + These structures contain the same fields, with the same names, as their + 8-bit counterparts. The only difference is that pointers to character + strings are 32-bit instead of 8-bit types. + + +32-BIT FUNCTIONS + + For every function in the 8-bit library there is a corresponding func- + tion in the 32-bit library with a name that starts with pcre32_ instead + of pcre_. The prototypes are listed above. In addition, there is one + extra function, pcre32_utf32_to_host_byte_order(). This is a utility + function that converts a UTF-32 character string to host byte order if + necessary. The other 32-bit functions expect the strings they are + passed to be in host byte order. + + The input and output arguments of pcre32_utf32_to_host_byte_order() may + point to the same address, that is, conversion in place is supported. + The output buffer must be at least as long as the input. + + The length argument specifies the number of 32-bit data units in the + input string; a negative value specifies a zero-terminated string. + + If byte_order is NULL, it is assumed that the string starts off in host + byte order. This may be changed by byte-order marks (BOMs) anywhere in + the string (commonly as the first character). + + If byte_order is not NULL, a non-zero value of the integer to which it + points means that the input starts off in host byte order, otherwise + the opposite order is assumed. Again, BOMs in the string can change + this. The final byte order is passed back at the end of processing. + + If keep_boms is not zero, byte-order mark characters (0xfeff) are + copied into the output string. Otherwise they are discarded. + + The result of the function is the number of 32-bit units placed into + the output buffer, including the zero terminator if the string was + zero-terminated. + + +SUBJECT STRING OFFSETS + + The offsets within subject strings that are returned by the matching + functions are in 32-bit units rather than bytes. + + +NAMED SUBPATTERNS + + The name-to-number translation table that is maintained for named sub- + patterns uses 32-bit characters. The pcre32_get_stringtable_entries() + function returns the length of each entry in the table as the number of + 32-bit data units. + + +OPTION NAMES + + There are two new general option names, PCRE_UTF32 and + PCRE_NO_UTF32_CHECK, which correspond to PCRE_UTF8 and + PCRE_NO_UTF8_CHECK in the 8-bit library. In fact, these new options + define the same bits in the options word. There is a discussion about + the validity of UTF-32 strings in the pcreunicode page. + + For the pcre32_config() function there is an option PCRE_CONFIG_UTF32 + that returns 1 if UTF-32 support is configured, otherwise 0. If this + option is given to pcre_config() or pcre16_config(), or if the + PCRE_CONFIG_UTF8 or PCRE_CONFIG_UTF16 option is given to pcre32_con- + fig(), the result is the PCRE_ERROR_BADOPTION error. + + +CHARACTER CODES + + In 32-bit mode, when PCRE_UTF32 is not set, character values are + treated in the same way as in 8-bit, non UTF-8 mode, except, of course, + that they can range from 0 to 0x7fffffff instead of 0 to 0xff. Charac- + ter types for characters less than 0xff can therefore be influenced by + the locale in the same way as before. Characters greater than 0xff + have only one case, and no "type" (such as letter or digit). + + In UTF-32 mode, the character code is Unicode, in the range 0 to + 0x10ffff, with the exception of values in the range 0xd800 to 0xdfff + because those are "surrogate" values that are ill-formed in UTF-32. + + A UTF-32 string can indicate its endianness by special code knows as a + byte-order mark (BOM). The PCRE functions do not handle this, expecting + strings to be in host byte order. A utility function called + pcre32_utf32_to_host_byte_order() is provided to help with this (see + above). + + +ERROR NAMES + + The error PCRE_ERROR_BADUTF32 corresponds to its 8-bit counterpart. + The error PCRE_ERROR_BADMODE is given when a compiled pattern is passed + to a function that processes patterns in the other mode, for example, + if a pattern compiled with pcre_compile() is passed to pcre32_exec(). + + There are new error codes whose names begin with PCRE_UTF32_ERR for + invalid UTF-32 strings, corresponding to the PCRE_UTF8_ERR codes for + UTF-8 strings that are described in the section entitled "Reason codes + for invalid UTF-8 strings" in the main pcreapi page. The UTF-32 errors + are: + + PCRE_UTF32_ERR1 Surrogate character (range from 0xd800 to 0xdfff) + PCRE_UTF32_ERR2 Non-character + PCRE_UTF32_ERR3 Character > 0x10ffff + + +ERROR TEXTS + + If there is an error while compiling a pattern, the error text that is + passed back by pcre32_compile() or pcre32_compile2() is still an 8-bit + character string, zero-terminated. + + +CALLOUTS + + The subject and mark fields in the callout block that is passed to a + callout function point to 32-bit vectors. + + +TESTING + + The pcretest program continues to operate with 8-bit input and output + files, but it can be used for testing the 32-bit library. If it is run + with the command line option -32, patterns and subject strings are con- + verted from 8-bit to 32-bit before being passed to PCRE, and the 32-bit + library functions are used instead of the 8-bit ones. Returned 32-bit + strings are converted to 8-bit for output. If both the 8-bit and the + 16-bit libraries were not compiled, pcretest defaults to 32-bit and the + -32 option is ignored. + + When PCRE is being built, the RunTest script that is called by "make + check" uses the pcretest -C option to discover which of the 8-bit, + 16-bit and 32-bit libraries has been built, and runs the tests appro- + priately. + + +NOT SUPPORTED IN 32-BIT MODE + + Not all the features of the 8-bit library are available with the 32-bit + library. The C++ and POSIX wrapper functions support only the 8-bit library, and the pcregrep program is at present 8-bit only. @@ -461,7 +829,7 @@ AUTHOR REVISION - Last updated: 14 April 2012 + Last updated: 08 November 2012 Copyright (c) 1997-2012 University of Cambridge. ------------------------------------------------------------------------------ @@ -483,44 +851,52 @@ PCRE BUILD-TIME OPTIONS environments using the GUI facility of cmake-gui if you are using CMake instead of configure to build PCRE. - There is a lot more information about building PCRE in non-Unix-like - environments in the file called NON_UNIX_USE, which is part of the PCRE - distribution. You should consult this file as well as the README file - if you are building in a non-Unix-like environment. + There is a lot more information about building PCRE without using con- + figure (including information about using CMake or building "by hand") + in the file called NON-AUTOTOOLS-BUILD, which is part of the PCRE dis- + tribution. You should consult this file as well as the README file if + you are building in a non-Unix-like environment. The complete list of options for configure (which includes the standard - ones such as the selection of the installation directory) can be + ones such as the selection of the installation directory) can be obtained by running ./configure --help - The following sections include descriptions of options whose names + The following sections include descriptions of options whose names begin with --enable or --disable. These settings specify changes to the - defaults for the configure command. Because of the way that configure - works, --enable and --disable always come in pairs, so the complemen- - tary option always exists as well, but as it specifies the default, it + defaults for the configure command. Because of the way that configure + works, --enable and --disable always come in pairs, so the complemen- + tary option always exists as well, but as it specifies the default, it is not described. -BUILDING 8-BIT and 16-BIT LIBRARIES +BUILDING 8-BIT, 16-BIT AND 32-BIT LIBRARIES - By default, a library called libpcre is built, containing functions - that take string arguments contained in vectors of bytes, either as - single-byte characters, or interpreted as UTF-8 strings. You can also - build a separate library, called libpcre16, in which strings are con- - tained in vectors of 16-bit data units and interpreted either as sin- + By default, a library called libpcre is built, containing functions + that take string arguments contained in vectors of bytes, either as + single-byte characters, or interpreted as UTF-8 strings. You can also + build a separate library, called libpcre16, in which strings are con- + tained in vectors of 16-bit data units and interpreted either as sin- gle-unit characters or UTF-16 strings, by adding --enable-pcre16 + to the configure command. You can also build a separate library, called + libpcre32, in which strings are contained in vectors of 32-bit data + units and interpreted either as single-unit characters or UTF-32 + strings, by adding + + --enable-pcre32 + to the configure command. If you do not want the 8-bit library, add --disable-pcre8 - as well. At least one of the two libraries must be built. Note that the - C++ and POSIX wrappers are for the 8-bit library only, and that pcre- - grep is an 8-bit program. None of these are built if you select only - the 16-bit library. + as well. At least one of the three libraries must be built. Note that + the C++ and POSIX wrappers are for the 8-bit library only, and that + pcregrep is an 8-bit program. None of these are built if you select + only the 16-bit or 32-bit libraries. BUILDING SHARED AND STATIC LIBRARIES @@ -547,48 +923,49 @@ C++ SUPPORT to the configure command. -UTF-8 and UTF-16 SUPPORT +UTF-8, UTF-16 AND UTF-32 SUPPORT To build PCRE with support for UTF Unicode character strings, add --enable-utf - to the configure command. This setting applies to both libraries, - adding support for UTF-8 to the 8-bit library and support for UTF-16 to - the 16-bit library. There are no separate options for enabling UTF-8 - and UTF-16 independently because that would allow ridiculous settings - such as requesting UTF-16 support while building only the 8-bit - library. It is not possible to build one library with UTF support and - the other without in the same configuration. (For backwards compatibil- - ity, --enable-utf8 is a synonym of --enable-utf.) - - Of itself, this setting does not make PCRE treat strings as UTF-8 or - UTF-16. As well as compiling PCRE with this option, you also have have - to set the PCRE_UTF8 or PCRE_UTF16 option when you call one of the pat- - tern compiling functions. - - If you set --enable-utf when compiling in an EBCDIC environment, PCRE - expects its input to be either ASCII or UTF-8 (depending on the run- + to the configure command. This setting applies to all three libraries, + adding support for UTF-8 to the 8-bit library, support for UTF-16 to + the 16-bit library, and support for UTF-32 to the to the 32-bit + library. There are no separate options for enabling UTF-8, UTF-16 and + UTF-32 independently because that would allow ridiculous settings such + as requesting UTF-16 support while building only the 8-bit library. It + is not possible to build one library with UTF support and another with- + out in the same configuration. (For backwards compatibility, --enable- + utf8 is a synonym of --enable-utf.) + + Of itself, this setting does not make PCRE treat strings as UTF-8, + UTF-16 or UTF-32. As well as compiling PCRE with this option, you also + have have to set the PCRE_UTF8, PCRE_UTF16 or PCRE_UTF32 option (as + appropriate) when you call one of the pattern compiling functions. + + If you set --enable-utf when compiling in an EBCDIC environment, PCRE + expects its input to be either ASCII or UTF-8 (depending on the run- time option). It is not possible to support both EBCDIC and UTF-8 codes - in the same version of the library. Consequently, --enable-utf and + in the same version of the library. Consequently, --enable-utf and --enable-ebcdic are mutually exclusive. UNICODE CHARACTER PROPERTY SUPPORT - UTF support allows the libraries to process character codepoints up to - 0x10ffff in the strings that they handle. On its own, however, it does + UTF support allows the libraries to process character codepoints up to + 0x10ffff in the strings that they handle. On its own, however, it does not provide any facilities for accessing the properties of such charac- ters. If you want to be able to use the pattern escapes \P, \p, and \X, which refer to Unicode character properties, you must add --enable-unicode-properties - to the configure command. This implies UTF support, even if you have + to the configure command. This implies UTF support, even if you have not explicitly requested it. - Including Unicode property support adds around 30K of tables to the - PCRE library. Only the general category properties such as Lu and Nd + Including Unicode property support adds around 30K of tables to the + PCRE library. Only the general category properties such as Lu and Nd are supported. Details are given in the pcrepattern documentation. @@ -598,9 +975,9 @@ JUST-IN-TIME COMPILER SUPPORT --enable-jit - This support is available only for certain hardware architectures. If - this option is set for an unsupported architecture, a compile time - error occurs. See the pcrejit documentation for a discussion of JIT + This support is available only for certain hardware architectures. If + this option is set for an unsupported architecture, a compile time + error occurs. See the pcrejit documentation for a discussion of JIT usage. When JIT support is enabled, pcregrep automatically makes use of it, unless you add @@ -611,14 +988,14 @@ JUST-IN-TIME COMPILER SUPPORT CODE VALUE OF NEWLINE - By default, PCRE interprets the linefeed (LF) character as indicating - the end of a line. This is the normal newline character on Unix-like - systems. You can compile PCRE to use carriage return (CR) instead, by + By default, PCRE interprets the linefeed (LF) character as indicating + the end of a line. This is the normal newline character on Unix-like + systems. You can compile PCRE to use carriage return (CR) instead, by adding --enable-newline-is-cr - to the configure command. There is also a --enable-newline-is-lf + to the configure command. There is also a --enable-newline-is-lf option, which explicitly specifies linefeed as the newline character. Alternatively, you can specify that line endings are to be indicated by @@ -630,40 +1007,40 @@ CODE VALUE OF NEWLINE --enable-newline-is-anycrlf - which causes PCRE to recognize any of the three sequences CR, LF, or + which causes PCRE to recognize any of the three sequences CR, LF, or CRLF as indicating a line ending. Finally, a fifth option, specified by --enable-newline-is-any causes PCRE to recognize any Unicode newline sequence. - Whatever line ending convention is selected when PCRE is built can be - overridden when the library functions are called. At build time it is + Whatever line ending convention is selected when PCRE is built can be + overridden when the library functions are called. At build time it is conventional to use the standard for your operating system. WHAT \R MATCHES - By default, the sequence \R in a pattern matches any Unicode newline - sequence, whatever has been selected as the line ending sequence. If + By default, the sequence \R in a pattern matches any Unicode newline + sequence, whatever has been selected as the line ending sequence. If you specify --enable-bsr-anycrlf - the default is changed so that \R matches only CR, LF, or CRLF. What- - ever is selected when PCRE is built can be overridden when the library + the default is changed so that \R matches only CR, LF, or CRLF. What- + ever is selected when PCRE is built can be overridden when the library functions are called. POSIX MALLOC USAGE - When the 8-bit library is called through the POSIX interface (see the - pcreposix documentation), additional working storage is required for - holding the pointers to capturing substrings, because PCRE requires + When the 8-bit library is called through the POSIX interface (see the + pcreposix documentation), additional working storage is required for + holding the pointers to capturing substrings, because PCRE requires three integers per substring, whereas the POSIX interface provides only - two. If the number of expected substrings is small, the wrapper func- - tion uses space on the stack, because this is faster than using mal- - loc() for each call. The default threshold above which the stack is no + two. If the number of expected substrings is small, the wrapper func- + tion uses space on the stack, because this is faster than using mal- + loc() for each call. The default threshold above which the stack is no longer used is 10; it can be changed by adding a setting such as --with-posix-malloc-threshold=20 @@ -673,114 +1050,131 @@ POSIX MALLOC USAGE HANDLING VERY LARGE PATTERNS - Within a compiled pattern, offset values are used to point from one - part to another (for example, from an opening parenthesis to an alter- - nation metacharacter). By default, two-byte values are used for these - offsets, leading to a maximum size for a compiled pattern of around - 64K. This is sufficient to handle all but the most gigantic patterns. - Nevertheless, some people do want to process truly enormous patterns, - so it is possible to compile PCRE to use three-byte or four-byte off- - sets by adding a setting such as + Within a compiled pattern, offset values are used to point from one + part to another (for example, from an opening parenthesis to an alter- + nation metacharacter). By default, in the 8-bit and 16-bit libraries, + two-byte values are used for these offsets, leading to a maximum size + for a compiled pattern of around 64K. This is sufficient to handle all + but the most gigantic patterns. Nevertheless, some people do want to + process truly enormous patterns, so it is possible to compile PCRE to + use three-byte or four-byte offsets by adding a setting such as --with-link-size=3 - to the configure command. The value given must be 2, 3, or 4. For the - 16-bit library, a value of 3 is rounded up to 4. Using longer offsets - slows down the operation of PCRE because it has to load additional data - when handling them. + to the configure command. The value given must be 2, 3, or 4. For the + 16-bit library, a value of 3 is rounded up to 4. In these libraries, + using longer offsets slows down the operation of PCRE because it has to + load additional data when handling them. For the 32-bit library the + value is always 4 and cannot be overridden; the value of --with-link- + size is ignored. AVOIDING EXCESSIVE STACK USAGE When matching with the pcre_exec() function, PCRE implements backtrack- - ing by making recursive calls to an internal function called match(). - In environments where the size of the stack is limited, this can se- - verely limit PCRE's operation. (The Unix environment does not usually + ing by making recursive calls to an internal function called match(). + In environments where the size of the stack is limited, this can se- + verely limit PCRE's operation. (The Unix environment does not usually suffer from this problem, but it may sometimes be necessary to increase - the maximum stack size. There is a discussion in the pcrestack docu- - mentation.) An alternative approach to recursion that uses memory from - the heap to remember data, instead of using recursive function calls, - has been implemented to work round the problem of limited stack size. + the maximum stack size. There is a discussion in the pcrestack docu- + mentation.) An alternative approach to recursion that uses memory from + the heap to remember data, instead of using recursive function calls, + has been implemented to work round the problem of limited stack size. If you want to build a version of PCRE that works this way, add --disable-stack-for-recursion - to the configure command. With this configuration, PCRE will use the - pcre_stack_malloc and pcre_stack_free variables to call memory manage- - ment functions. By default these point to malloc() and free(), but you + to the configure command. With this configuration, PCRE will use the + pcre_stack_malloc and pcre_stack_free variables to call memory manage- + ment functions. By default these point to malloc() and free(), but you can replace the pointers so that your own functions are used instead. - Separate functions are provided rather than using pcre_malloc and - pcre_free because the usage is very predictable: the block sizes - requested are always the same, and the blocks are always freed in - reverse order. A calling program might be able to implement optimized - functions that perform better than malloc() and free(). PCRE runs + Separate functions are provided rather than using pcre_malloc and + pcre_free because the usage is very predictable: the block sizes + requested are always the same, and the blocks are always freed in + reverse order. A calling program might be able to implement optimized + functions that perform better than malloc() and free(). PCRE runs noticeably more slowly when built in this way. This option affects only the pcre_exec() function; it is not relevant for pcre_dfa_exec(). LIMITING PCRE RESOURCE USAGE - Internally, PCRE has a function called match(), which it calls repeat- - edly (sometimes recursively) when matching a pattern with the - pcre_exec() function. By controlling the maximum number of times this - function may be called during a single matching operation, a limit can - be placed on the resources used by a single call to pcre_exec(). The - limit can be changed at run time, as described in the pcreapi documen- - tation. The default is 10 million, but this can be changed by adding a + Internally, PCRE has a function called match(), which it calls repeat- + edly (sometimes recursively) when matching a pattern with the + pcre_exec() function. By controlling the maximum number of times this + function may be called during a single matching operation, a limit can + be placed on the resources used by a single call to pcre_exec(). The + limit can be changed at run time, as described in the pcreapi documen- + tation. The default is 10 million, but this can be changed by adding a setting such as --with-match-limit=500000 - to the configure command. This setting has no effect on the + to the configure command. This setting has no effect on the pcre_dfa_exec() matching function. - In some environments it is desirable to limit the depth of recursive + In some environments it is desirable to limit the depth of recursive calls of match() more strictly than the total number of calls, in order - to restrict the maximum amount of stack (or heap, if --disable-stack- + to restrict the maximum amount of stack (or heap, if --disable-stack- for-recursion is specified) that is used. A second limit controls this; - it defaults to the value that is set for --with-match-limit, which - imposes no additional constraints. However, you can set a lower limit + it defaults to the value that is set for --with-match-limit, which + imposes no additional constraints. However, you can set a lower limit by adding, for example, --with-match-limit-recursion=10000 - to the configure command. This value can also be overridden at run + to the configure command. This value can also be overridden at run time. CREATING CHARACTER TABLES AT BUILD TIME - PCRE uses fixed tables for processing characters whose code values are - less than 256. By default, PCRE is built with a set of tables that are - distributed in the file pcre_chartables.c.dist. These tables are for + PCRE uses fixed tables for processing characters whose code values are + less than 256. By default, PCRE is built with a set of tables that are + distributed in the file pcre_chartables.c.dist. These tables are for ASCII codes only. If you add --enable-rebuild-chartables - to the configure command, the distributed tables are no longer used. - Instead, a program called dftables is compiled and run. This outputs + to the configure command, the distributed tables are no longer used. + Instead, a program called dftables is compiled and run. This outputs the source for new set of tables, created in the default locale of your - C run-time system. (This method of replacing the tables does not work - if you are cross compiling, because dftables is run on the local host. + C run-time system. (This method of replacing the tables does not work + if you are cross compiling, because dftables is run on the local host. If you need to create alternative tables when cross compiling, you will have to do so "by hand".) USING EBCDIC CODE - PCRE assumes by default that it will run in an environment where the - character code is ASCII (or Unicode, which is a superset of ASCII). - This is the case for most computer operating systems. PCRE can, how- + PCRE assumes by default that it will run in an environment where the + character code is ASCII (or Unicode, which is a superset of ASCII). + This is the case for most computer operating systems. PCRE can, how- ever, be compiled to run in an EBCDIC environment by adding --enable-ebcdic to the configure command. This setting implies --enable-rebuild-charta- - bles. You should only use it if you know that you are in an EBCDIC - environment (for example, an IBM mainframe operating system). The + bles. You should only use it if you know that you are in an EBCDIC + environment (for example, an IBM mainframe operating system). The --enable-ebcdic option is incompatible with --enable-utf. + The EBCDIC character that corresponds to an ASCII LF is assumed to have + the value 0x15 by default. However, in some EBCDIC environments, 0x25 + is used. In such an environment you should use + + --enable-ebcdic-nl25 + + as well as, or instead of, --enable-ebcdic. The EBCDIC character for CR + has the same value as in ASCII, namely, 0x0d. Whichever of 0x15 and + 0x25 is not chosen as LF is made to correspond to the Unicode NEL char- + acter (which, in Unicode, is 0x85). + + The options that select newline behaviour, such as --enable-newline-is- + cr, and equivalent run-time options, refer to these character values in + an EBCDIC environment. + PCREGREP OPTIONS FOR COMPRESSED FILE SUPPORT @@ -843,9 +1237,77 @@ PCRETEST OPTION FOR LIBREADLINE SUPPORT immediately before the configure command. +DEBUGGING WITH VALGRIND SUPPORT + + By adding the + + --enable-valgrind + + option to to the configure command, PCRE will use valgrind annotations + to mark certain memory regions as unaddressable. This allows it to + detect invalid memory accesses, and is mostly useful for debugging PCRE + itself. + + +CODE COVERAGE REPORTING + + If your C compiler is gcc, you can build a version of PCRE that can + generate a code coverage report for its test suite. To enable this, you + must install lcov version 1.6 or above. Then specify + + --enable-coverage + + to the configure command and build PCRE in the usual way. + + Note that using ccache (a caching C compiler) is incompatible with code + coverage reporting. If you have configured ccache to run automatically + on your system, you must set the environment variable + + CCACHE_DISABLE=1 + + before running make to build PCRE, so that ccache is not used. + + When --enable-coverage is used, the following addition targets are + added to the Makefile: + + make coverage + + This creates a fresh coverage report for the PCRE test suite. It is + equivalent to running "make coverage-reset", "make coverage-baseline", + "make check", and then "make coverage-report". + + make coverage-reset + + This zeroes the coverage counters, but does nothing else. + + make coverage-baseline + + This captures baseline coverage information. + + make coverage-report + + This creates the coverage report. + + make coverage-clean-report + + This removes the generated coverage report without cleaning the cover- + age data itself. + + make coverage-clean-data + + This removes the captured coverage data without removing the coverage + files created at compile time (*.gcno). + + make coverage-clean + + This cleans all coverage data including the generated coverage report. + For more information about code coverage, see the gcov and lcov docu- + mentation. + + SEE ALSO - pcreapi(3), pcre16, pcre_config(3). + pcreapi(3), pcre16, pcre32, pcre_config(3). AUTHOR @@ -857,7 +1319,7 @@ AUTHOR REVISION - Last updated: 07 January 2012 + Last updated: 30 October 2012 Copyright (c) 1997-2012 University of Cambridge. ------------------------------------------------------------------------------ @@ -874,15 +1336,17 @@ PCRE MATCHING ALGORITHMS This document describes the two different algorithms that are available in PCRE for matching a compiled regular expression against a given sub- ject string. The "standard" algorithm is the one provided by the - pcre_exec() and pcre16_exec() functions. These work in the same was as - Perl's matching function, and provide a Perl-compatible matching opera- - tion. The just-in-time (JIT) optimization that is described in the - pcrejit documentation is compatible with these functions. - - An alternative algorithm is provided by the pcre_dfa_exec() and - pcre16_dfa_exec() functions; they operate in a different way, and are - not Perl-compatible. This alternative has advantages and disadvantages - compared with the standard algorithm, and these are described below. + pcre_exec(), pcre16_exec() and pcre32_exec() functions. These work in + the same as as Perl's matching function, and provide a Perl-compatible + matching operation. The just-in-time (JIT) optimization that is + described in the pcrejit documentation is compatible with these func- + tions. + + An alternative algorithm is provided by the pcre_dfa_exec(), + pcre16_dfa_exec() and pcre32_dfa_exec() functions; they operate in a + different way, and are not Perl-compatible. This alternative has advan- + tages and disadvantages compared with the standard algorithm, and these + are described below. When there is only one possible way in which a given subject string can match a pattern, the two algorithms give the same answer. A difference @@ -1011,10 +1475,10 @@ THE ALTERNATIVE MATCHING ALGORITHM always 1, and the value of the capture_last field is always -1. 7. The \C escape sequence, which (in the standard algorithm) always - matches a single data unit, even in UTF-8 or UTF-16 modes, is not sup- - ported in these modes, because the alternative algorithm moves through - the subject string one character (not data unit) at a time, for all - active paths through the tree. + matches a single data unit, even in UTF-8, UTF-16 or UTF-32 modes, is + not supported in these modes, because the alternative algorithm moves + through the subject string one character (not data unit) at a time, for + all active paths through the tree. 8. Except for (*FAIL), the backtracking control verbs such as (*PRUNE) are not supported. (*FAIL) is supported, and behaves like a failing @@ -1140,6 +1604,11 @@ PCRE NATIVE API STRING EXTRACTION FUNCTIONS PCRE NATIVE API AUXILIARY FUNCTIONS + int pcre_jit_exec(const pcre *code, const pcre_extra *extra, + const char *subject, int length, int startoffset, + int options, int *ovector, int ovecsize, + pcre_jit_stack *jstack); + pcre_jit_stack *pcre_jit_stack_alloc(int startsize, int maxsize); void pcre_jit_stack_free(pcre_jit_stack *stack); @@ -1175,26 +1644,30 @@ PCRE NATIVE API INDIRECTED FUNCTIONS int (*pcre_callout)(pcre_callout_block *); -PCRE 8-BIT AND 16-BIT LIBRARIES +PCRE 8-BIT, 16-BIT, AND 32-BIT LIBRARIES - From release 8.30, PCRE can be compiled as a library for handling - 16-bit character strings as well as, or instead of, the original - library that handles 8-bit character strings. To avoid too much compli- - cation, this document describes the 8-bit versions of the functions, - with only occasional references to the 16-bit library. + As well as support for 8-bit character strings, PCRE also supports + 16-bit strings (from release 8.30) and 32-bit strings (from release + 8.32), by means of two additional libraries. They can be built as well + as, or instead of, the 8-bit library. To avoid too much complication, + this document describes the 8-bit versions of the functions, with only + occasional references to the 16-bit and 32-bit libraries. - The 16-bit functions operate in the same way as their 8-bit counter- - parts; they just use different data types for their arguments and - results, and their names start with pcre16_ instead of pcre_. For every - option that has UTF8 in its name (for example, PCRE_UTF8), there is a - corresponding 16-bit name with UTF8 replaced by UTF16. This facility is - in fact just cosmetic; the 16-bit option names define the same bit val- + The 16-bit and 32-bit functions operate in the same way as their 8-bit + counterparts; they just use different data types for their arguments + and results, and their names start with pcre16_ or pcre32_ instead of + pcre_. For every option that has UTF8 in its name (for example, + PCRE_UTF8), there are corresponding 16-bit and 32-bit names with UTF8 + replaced by UTF16 or UTF32, respectively. This facility is in fact just + cosmetic; the 16-bit and 32-bit option names define the same bit val- ues. References to bytes and UTF-8 in this document should be read as refer- ences to 16-bit data quantities and UTF-16 when using the 16-bit - library, unless specified otherwise. More details of the specific dif- - ferences for the 16-bit library are given in the pcre16 page. + library, or 32-bit data quantities and UTF-32 when using the 32-bit + library, unless specified otherwise. More details of the specific dif- + ferences for the 16-bit and 32-bit libraries are given in the pcre16 + and pcre32 pages. PCRE API OVERVIEW @@ -1236,19 +1709,22 @@ PCRE API OVERVIEW ignored when it is not relevant. More complicated programs might need to make use of the functions pcre_jit_stack_alloc(), pcre_jit_stack_free(), and pcre_assign_jit_stack() in order to control - the JIT code's memory usage. These functions are discussed in the - pcrejit documentation. + the JIT code's memory usage. + + From release 8.32 there is also a direct interface for JIT execution, + which gives improved performance. The JIT-specific functions are dis- + cussed in the pcrejit documentation. A second matching function, pcre_dfa_exec(), which is not Perl-compati- - ble, is also provided. This uses a different algorithm for the match- - ing. The alternative algorithm finds all possible matches (at a given - point in the subject), and scans the subject just once (unless there - are lookbehind assertions). However, this algorithm does not return - captured substrings. A description of the two matching algorithms and - their advantages and disadvantages is given in the pcrematching docu- + ble, is also provided. This uses a different algorithm for the match- + ing. The alternative algorithm finds all possible matches (at a given + point in the subject), and scans the subject just once (unless there + are lookbehind assertions). However, this algorithm does not return + captured substrings. A description of the two matching algorithms and + their advantages and disadvantages is given in the pcrematching docu- mentation. - In addition to the main compiling and matching functions, there are + In addition to the main compiling and matching functions, there are convenience functions for extracting captured substrings from a subject string that is matched by pcre_exec(). They are: @@ -1263,105 +1739,105 @@ PCRE API OVERVIEW pcre_free_substring() and pcre_free_substring_list() are also provided, to free the memory used for extracted strings. - The function pcre_maketables() is used to build a set of character - tables in the current locale for passing to pcre_compile(), - pcre_exec(), or pcre_dfa_exec(). This is an optional facility that is - provided for specialist use. Most commonly, no special tables are - passed, in which case internal tables that are generated when PCRE is + The function pcre_maketables() is used to build a set of character + tables in the current locale for passing to pcre_compile(), + pcre_exec(), or pcre_dfa_exec(). This is an optional facility that is + provided for specialist use. Most commonly, no special tables are + passed, in which case internal tables that are generated when PCRE is built are used. - The function pcre_fullinfo() is used to find out information about a - compiled pattern. The function pcre_version() returns a pointer to a + The function pcre_fullinfo() is used to find out information about a + compiled pattern. The function pcre_version() returns a pointer to a string containing the version of PCRE and its date of release. - The function pcre_refcount() maintains a reference count in a data - block containing a compiled pattern. This is provided for the benefit + The function pcre_refcount() maintains a reference count in a data + block containing a compiled pattern. This is provided for the benefit of object-oriented applications. - The global variables pcre_malloc and pcre_free initially contain the - entry points of the standard malloc() and free() functions, respec- + The global variables pcre_malloc and pcre_free initially contain the + entry points of the standard malloc() and free() functions, respec- tively. PCRE calls the memory management functions via these variables, - so a calling program can replace them if it wishes to intercept the + so a calling program can replace them if it wishes to intercept the calls. This should be done before calling any PCRE functions. - The global variables pcre_stack_malloc and pcre_stack_free are also - indirections to memory management functions. These special functions - are used only when PCRE is compiled to use the heap for remembering + The global variables pcre_stack_malloc and pcre_stack_free are also + indirections to memory management functions. These special functions + are used only when PCRE is compiled to use the heap for remembering data, instead of recursive function calls, when running the pcre_exec() - function. See the pcrebuild documentation for details of how to do - this. It is a non-standard way of building PCRE, for use in environ- - ments that have limited stacks. Because of the greater use of memory - management, it runs more slowly. Separate functions are provided so - that special-purpose external code can be used for this case. When - used, these functions are always called in a stack-like manner (last - obtained, first freed), and always for memory blocks of the same size. - There is a discussion about PCRE's stack usage in the pcrestack docu- + function. See the pcrebuild documentation for details of how to do + this. It is a non-standard way of building PCRE, for use in environ- + ments that have limited stacks. Because of the greater use of memory + management, it runs more slowly. Separate functions are provided so + that special-purpose external code can be used for this case. When + used, these functions are always called in a stack-like manner (last + obtained, first freed), and always for memory blocks of the same size. + There is a discussion about PCRE's stack usage in the pcrestack docu- mentation. The global variable pcre_callout initially contains NULL. It can be set - by the caller to a "callout" function, which PCRE will then call at - specified points during a matching operation. Details are given in the + by the caller to a "callout" function, which PCRE will then call at + specified points during a matching operation. Details are given in the pcrecallout documentation. NEWLINES - PCRE supports five different conventions for indicating line breaks in - strings: a single CR (carriage return) character, a single LF (line- + PCRE supports five different conventions for indicating line breaks in + strings: a single CR (carriage return) character, a single LF (line- feed) character, the two-character sequence CRLF, any of the three pre- - ceding, or any Unicode newline sequence. The Unicode newline sequences - are the three just mentioned, plus the single characters VT (vertical + ceding, or any Unicode newline sequence. The Unicode newline sequences + are the three just mentioned, plus the single characters VT (vertical tab, U+000B), FF (form feed, U+000C), NEL (next line, U+0085), LS (line separator, U+2028), and PS (paragraph separator, U+2029). - Each of the first three conventions is used by at least one operating - system as its standard newline sequence. When PCRE is built, a default - can be specified. The default default is LF, which is the Unix stan- - dard. When PCRE is run, the default can be overridden, either when a + Each of the first three conventions is used by at least one operating + system as its standard newline sequence. When PCRE is built, a default + can be specified. The default default is LF, which is the Unix stan- + dard. When PCRE is run, the default can be overridden, either when a pattern is compiled, or when it is matched. At compile time, the newline convention can be specified by the options - argument of pcre_compile(), or it can be specified by special text at + argument of pcre_compile(), or it can be specified by special text at the start of the pattern itself; this overrides any other settings. See the pcrepattern page for details of the special character sequences. In the PCRE documentation the word "newline" is used to mean "the char- - acter or pair of characters that indicate a line break". The choice of - newline convention affects the handling of the dot, circumflex, and + acter or pair of characters that indicate a line break". The choice of + newline convention affects the handling of the dot, circumflex, and dollar metacharacters, the handling of #-comments in /x mode, and, when - CRLF is a recognized line ending sequence, the match position advance- + CRLF is a recognized line ending sequence, the match position advance- ment for a non-anchored pattern. There is more detail about this in the section on pcre_exec() options below. - The choice of newline convention does not affect the interpretation of - the \n or \r escape sequences, nor does it affect what \R matches, + The choice of newline convention does not affect the interpretation of + the \n or \r escape sequences, nor does it affect what \R matches, which is controlled in a similar way, but by separate options. MULTITHREADING - The PCRE functions can be used in multi-threading applications, with + The PCRE functions can be used in multi-threading applications, with the proviso that the memory management functions pointed to by pcre_malloc, pcre_free, pcre_stack_malloc, and pcre_stack_free, and the callout function pointed to by pcre_callout, are shared by all threads. - The compiled form of a regular expression is not altered during match- + The compiled form of a regular expression is not altered during match- ing, so the same compiled pattern can safely be used by several threads at once. - If the just-in-time optimization feature is being used, it needs sepa- - rate memory stack areas for each thread. See the pcrejit documentation + If the just-in-time optimization feature is being used, it needs sepa- + rate memory stack areas for each thread. See the pcrejit documentation for more details. SAVING PRECOMPILED PATTERNS FOR LATER USE The compiled form of a regular expression can be saved and re-used at a - later time, possibly by a different program, and even on a host other - than the one on which it was compiled. Details are given in the - pcreprecompile documentation, which includes a description of the - pcre_pattern_to_host_byte_order() function. However, compiling a regu- - lar expression with one version of PCRE for use with a different ver- + later time, possibly by a different program, and even on a host other + than the one on which it was compiled. Details are given in the + pcreprecompile documentation, which includes a description of the + pcre_pattern_to_host_byte_order() function. However, compiling a regu- + lar expression with one version of PCRE for use with a different ver- sion is not guaranteed to work and may cause crashes. @@ -1369,23 +1845,24 @@ CHECKING BUILD-TIME OPTIONS int pcre_config(int what, void *where); - The function pcre_config() makes it possible for a PCRE client to dis- + The function pcre_config() makes it possible for a PCRE client to dis- cover which optional features have been compiled into the PCRE library. - The pcrebuild documentation has more details about these optional fea- + The pcrebuild documentation has more details about these optional fea- tures. - The first argument for pcre_config() is an integer, specifying which + The first argument for pcre_config() is an integer, specifying which information is required; the second argument is a pointer to a variable - into which the information is placed. The returned value is zero on - success, or the negative error code PCRE_ERROR_BADOPTION if the value - in the first argument is not recognized. The following information is + into which the information is placed. The returned value is zero on + success, or the negative error code PCRE_ERROR_BADOPTION if the value + in the first argument is not recognized. The following information is available: PCRE_CONFIG_UTF8 - The output is an integer that is set to one if UTF-8 support is avail- - able; otherwise it is set to zero. If this option is given to the - 16-bit version of this function, pcre16_config(), the result is + The output is an integer that is set to one if UTF-8 support is avail- + able; otherwise it is set to zero. This value should normally be given + to the 8-bit version of this function, pcre_config(). If it is given to + the 16-bit or 32-bit version of this function, the result is PCRE_ERROR_BADOPTION. PCRE_CONFIG_UTF16 @@ -1393,8 +1870,16 @@ CHECKING BUILD-TIME OPTIONS The output is an integer that is set to one if UTF-16 support is avail- able; otherwise it is set to zero. This value should normally be given to the 16-bit version of this function, pcre16_config(). If it is given - to the 8-bit version of this function, the result is PCRE_ERROR_BADOP- - TION. + to the 8-bit or 32-bit version of this function, the result is + PCRE_ERROR_BADOPTION. + + PCRE_CONFIG_UTF32 + + The output is an integer that is set to one if UTF-32 support is avail- + able; otherwise it is set to zero. This value should normally be given + to the 32-bit version of this function, pcre32_config(). If it is given + to the 8-bit or 16-bit version of this function, the result is + PCRE_ERROR_BADOPTION. PCRE_CONFIG_UNICODE_PROPERTIES @@ -1417,10 +1902,12 @@ CHECKING BUILD-TIME OPTIONS PCRE_CONFIG_NEWLINE The output is an integer whose value specifies the default character - sequence that is recognized as meaning "newline". The four values that - are supported are: 10 for LF, 13 for CR, 3338 for CRLF, -2 for ANYCRLF, - and -1 for ANY. Though they are derived from ASCII, the same values - are returned in EBCDIC environments. The default should normally corre- + sequence that is recognized as meaning "newline". The values that are + supported in ASCII/Unicode environments are: 10 for LF, 13 for CR, 3338 + for CRLF, -2 for ANYCRLF, and -1 for ANY. In EBCDIC environments, CR, + ANYCRLF, and ANY yield the same values. However, the value for LF is + normally 21, though some EBCDIC environments use 37. The corresponding + values for CRLF are 3349 and 3365. The default should normally corre- spond to the standard sequence for your operating system. PCRE_CONFIG_BSR @@ -1436,39 +1923,40 @@ CHECKING BUILD-TIME OPTIONS The output is an integer that contains the number of bytes used for internal linkage in compiled regular expressions. For the 8-bit library, the value can be 2, 3, or 4. For the 16-bit library, the value - is either 2 or 4 and is still a number of bytes. The default value of 2 - is sufficient for all but the most massive patterns, since it allows - the compiled pattern to be up to 64K in size. Larger values allow - larger regular expressions to be compiled, at the expense of slower - matching. + is either 2 or 4 and is still a number of bytes. For the 32-bit + library, the value is either 2 or 4 and is still a number of bytes. The + default value of 2 is sufficient for all but the most massive patterns, + since it allows the compiled pattern to be up to 64K in size. Larger + values allow larger regular expressions to be compiled, at the expense + of slower matching. PCRE_CONFIG_POSIX_MALLOC_THRESHOLD - The output is an integer that contains the threshold above which the - POSIX interface uses malloc() for output vectors. Further details are + The output is an integer that contains the threshold above which the + POSIX interface uses malloc() for output vectors. Further details are given in the pcreposix documentation. PCRE_CONFIG_MATCH_LIMIT - The output is a long integer that gives the default limit for the num- - ber of internal matching function calls in a pcre_exec() execution. + The output is a long integer that gives the default limit for the num- + ber of internal matching function calls in a pcre_exec() execution. Further details are given with pcre_exec() below. PCRE_CONFIG_MATCH_LIMIT_RECURSION The output is a long integer that gives the default limit for the depth - of recursion when calling the internal matching function in a - pcre_exec() execution. Further details are given with pcre_exec() + of recursion when calling the internal matching function in a + pcre_exec() execution. Further details are given with pcre_exec() below. PCRE_CONFIG_STACKRECURSE - The output is an integer that is set to one if internal recursion when + The output is an integer that is set to one if internal recursion when running pcre_exec() is implemented by recursive function calls that use - the stack to remember their state. This is the usual way that PCRE is + the stack to remember their state. This is the usual way that PCRE is compiled. The output is zero if PCRE was compiled to use blocks of data - on the heap instead of recursive function calls. In this case, - pcre_stack_malloc and pcre_stack_free are called to manage memory + on the heap instead of recursive function calls. In this case, + pcre_stack_malloc and pcre_stack_free are called to manage memory blocks on the heap, thus avoiding the use of the stack. @@ -1485,65 +1973,65 @@ COMPILING A PATTERN Either of the functions pcre_compile() or pcre_compile2() can be called to compile a pattern into an internal form. The only difference between - the two interfaces is that pcre_compile2() has an additional argument, - errorcodeptr, via which a numerical error code can be returned. To - avoid too much repetition, we refer just to pcre_compile() below, but + the two interfaces is that pcre_compile2() has an additional argument, + errorcodeptr, via which a numerical error code can be returned. To + avoid too much repetition, we refer just to pcre_compile() below, but the information applies equally to pcre_compile2(). The pattern is a C string terminated by a binary zero, and is passed in - the pattern argument. A pointer to a single block of memory that is - obtained via pcre_malloc is returned. This contains the compiled code + the pattern argument. A pointer to a single block of memory that is + obtained via pcre_malloc is returned. This contains the compiled code and related data. The pcre type is defined for the returned block; this is a typedef for a structure whose contents are not externally defined. It is up to the caller to free the memory (via pcre_free) when it is no longer required. - Although the compiled code of a PCRE regex is relocatable, that is, it + Although the compiled code of a PCRE regex is relocatable, that is, it does not depend on memory location, the complete pcre data block is not - fully relocatable, because it may contain a copy of the tableptr argu- + fully relocatable, because it may contain a copy of the tableptr argu- ment, which is an address (see below). The options argument contains various bit settings that affect the com- - pilation. It should be zero if no options are required. The available - options are described below. Some of them (in particular, those that - are compatible with Perl, but some others as well) can also be set and - unset from within the pattern (see the detailed description in the - pcrepattern documentation). For those options that can be different in - different parts of the pattern, the contents of the options argument + pilation. It should be zero if no options are required. The available + options are described below. Some of them (in particular, those that + are compatible with Perl, but some others as well) can also be set and + unset from within the pattern (see the detailed description in the + pcrepattern documentation). For those options that can be different in + different parts of the pattern, the contents of the options argument specifies their settings at the start of compilation and execution. The - PCRE_ANCHORED, PCRE_BSR_xxx, PCRE_NEWLINE_xxx, PCRE_NO_UTF8_CHECK, and - PCRE_NO_START_OPTIMIZE options can be set at the time of matching as + PCRE_ANCHORED, PCRE_BSR_xxx, PCRE_NEWLINE_xxx, PCRE_NO_UTF8_CHECK, and + PCRE_NO_START_OPTIMIZE options can be set at the time of matching as well as at compile time. If errptr is NULL, pcre_compile() returns NULL immediately. Otherwise, - if compilation of a pattern fails, pcre_compile() returns NULL, and + if compilation of a pattern fails, pcre_compile() returns NULL, and sets the variable pointed to by errptr to point to a textual error mes- sage. This is a static string that is part of the library. You must not - try to free it. Normally, the offset from the start of the pattern to - the byte that was being processed when the error was discovered is - placed in the variable pointed to by erroffset, which must not be NULL - (if it is, an immediate error is given). However, for an invalid UTF-8 + try to free it. Normally, the offset from the start of the pattern to + the byte that was being processed when the error was discovered is + placed in the variable pointed to by erroffset, which must not be NULL + (if it is, an immediate error is given). However, for an invalid UTF-8 string, the offset is that of the first byte of the failing character. - Some errors are not detected until the whole pattern has been scanned; - in these cases, the offset passed back is the length of the pattern. - Note that the offset is in bytes, not characters, even in UTF-8 mode. + Some errors are not detected until the whole pattern has been scanned; + in these cases, the offset passed back is the length of the pattern. + Note that the offset is in bytes, not characters, even in UTF-8 mode. It may sometimes point into the middle of a UTF-8 character. - If pcre_compile2() is used instead of pcre_compile(), and the error- - codeptr argument is not NULL, a non-zero error code number is returned - via this argument in the event of an error. This is in addition to the + If pcre_compile2() is used instead of pcre_compile(), and the error- + codeptr argument is not NULL, a non-zero error code number is returned + via this argument in the event of an error. This is in addition to the textual error message. Error codes and messages are listed below. - If the final argument, tableptr, is NULL, PCRE uses a default set of - character tables that are built when PCRE is compiled, using the - default C locale. Otherwise, tableptr must be an address that is the - result of a call to pcre_maketables(). This value is stored with the - compiled pattern, and used again by pcre_exec(), unless another table + If the final argument, tableptr, is NULL, PCRE uses a default set of + character tables that are built when PCRE is compiled, using the + default C locale. Otherwise, tableptr must be an address that is the + result of a call to pcre_maketables(). This value is stored with the + compiled pattern, and used again by pcre_exec(), unless another table pointer is passed to it. For more discussion, see the section on locale support below. - This code fragment shows a typical straightforward call to pcre_com- + This code fragment shows a typical straightforward call to pcre_com- pile(): pcre *re; @@ -1556,161 +2044,161 @@ COMPILING A PATTERN &erroffset, /* for error offset */ NULL); /* use default character tables */ - The following names for option bits are defined in the pcre.h header + The following names for option bits are defined in the pcre.h header file: PCRE_ANCHORED If this bit is set, the pattern is forced to be "anchored", that is, it - is constrained to match only at the first matching point in the string - that is being searched (the "subject string"). This effect can also be - achieved by appropriate constructs in the pattern itself, which is the + is constrained to match only at the first matching point in the string + that is being searched (the "subject string"). This effect can also be + achieved by appropriate constructs in the pattern itself, which is the only way to do it in Perl. PCRE_AUTO_CALLOUT If this bit is set, pcre_compile() automatically inserts callout items, - all with number 255, before each pattern item. For discussion of the + all with number 255, before each pattern item. For discussion of the callout facility, see the pcrecallout documentation. PCRE_BSR_ANYCRLF PCRE_BSR_UNICODE These options (which are mutually exclusive) control what the \R escape - sequence matches. The choice is either to match only CR, LF, or CRLF, + sequence matches. The choice is either to match only CR, LF, or CRLF, or to match any Unicode newline sequence. The default is specified when PCRE is built. It can be overridden from within the pattern, or by set- ting an option when a compiled pattern is matched. PCRE_CASELESS - If this bit is set, letters in the pattern match both upper and lower - case letters. It is equivalent to Perl's /i option, and it can be - changed within a pattern by a (?i) option setting. In UTF-8 mode, PCRE - always understands the concept of case for characters whose values are - less than 128, so caseless matching is always possible. For characters - with higher values, the concept of case is supported if PCRE is com- - piled with Unicode property support, but not otherwise. If you want to - use caseless matching for characters 128 and above, you must ensure - that PCRE is compiled with Unicode property support as well as with + If this bit is set, letters in the pattern match both upper and lower + case letters. It is equivalent to Perl's /i option, and it can be + changed within a pattern by a (?i) option setting. In UTF-8 mode, PCRE + always understands the concept of case for characters whose values are + less than 128, so caseless matching is always possible. For characters + with higher values, the concept of case is supported if PCRE is com- + piled with Unicode property support, but not otherwise. If you want to + use caseless matching for characters 128 and above, you must ensure + that PCRE is compiled with Unicode property support as well as with UTF-8 support. PCRE_DOLLAR_ENDONLY - If this bit is set, a dollar metacharacter in the pattern matches only - at the end of the subject string. Without this option, a dollar also - matches immediately before a newline at the end of the string (but not - before any other newlines). The PCRE_DOLLAR_ENDONLY option is ignored - if PCRE_MULTILINE is set. There is no equivalent to this option in + If this bit is set, a dollar metacharacter in the pattern matches only + at the end of the subject string. Without this option, a dollar also + matches immediately before a newline at the end of the string (but not + before any other newlines). The PCRE_DOLLAR_ENDONLY option is ignored + if PCRE_MULTILINE is set. There is no equivalent to this option in Perl, and no way to set it within a pattern. PCRE_DOTALL - If this bit is set, a dot metacharacter in the pattern matches a char- + If this bit is set, a dot metacharacter in the pattern matches a char- acter of any value, including one that indicates a newline. However, it - only ever matches one character, even if newlines are coded as CRLF. - Without this option, a dot does not match when the current position is + only ever matches one character, even if newlines are coded as CRLF. + Without this option, a dot does not match when the current position is at a newline. This option is equivalent to Perl's /s option, and it can - be changed within a pattern by a (?s) option setting. A negative class + be changed within a pattern by a (?s) option setting. A negative class such as [^a] always matches newline characters, independent of the set- ting of this option. PCRE_DUPNAMES - If this bit is set, names used to identify capturing subpatterns need + If this bit is set, names used to identify capturing subpatterns need not be unique. This can be helpful for certain types of pattern when it - is known that only one instance of the named subpattern can ever be - matched. There are more details of named subpatterns below; see also + is known that only one instance of the named subpattern can ever be + matched. There are more details of named subpatterns below; see also the pcrepattern documentation. PCRE_EXTENDED - If this bit is set, white space data characters in the pattern are - totally ignored except when escaped or inside a character class. White + If this bit is set, white space data characters in the pattern are + totally ignored except when escaped or inside a character class. White space does not include the VT character (code 11). In addition, charac- ters between an unescaped # outside a character class and the next new- - line, inclusive, are also ignored. This is equivalent to Perl's /x - option, and it can be changed within a pattern by a (?x) option set- + line, inclusive, are also ignored. This is equivalent to Perl's /x + option, and it can be changed within a pattern by a (?x) option set- ting. - Which characters are interpreted as newlines is controlled by the - options passed to pcre_compile() or by a special sequence at the start - of the pattern, as described in the section entitled "Newline conven- + Which characters are interpreted as newlines is controlled by the + options passed to pcre_compile() or by a special sequence at the start + of the pattern, as described in the section entitled "Newline conven- tions" in the pcrepattern documentation. Note that the end of this type - of comment is a literal newline sequence in the pattern; escape + of comment is a literal newline sequence in the pattern; escape sequences that happen to represent a newline do not count. - This option makes it possible to include comments inside complicated - patterns. Note, however, that this applies only to data characters. - White space characters may never appear within special character + This option makes it possible to include comments inside complicated + patterns. Note, however, that this applies only to data characters. + White space characters may never appear within special character sequences in a pattern, for example within the sequence (?( that intro- duces a conditional subpattern. PCRE_EXTRA - This option was invented in order to turn on additional functionality - of PCRE that is incompatible with Perl, but it is currently of very - little use. When set, any backslash in a pattern that is followed by a - letter that has no special meaning causes an error, thus reserving - these combinations for future expansion. By default, as in Perl, a - backslash followed by a letter with no special meaning is treated as a + This option was invented in order to turn on additional functionality + of PCRE that is incompatible with Perl, but it is currently of very + little use. When set, any backslash in a pattern that is followed by a + letter that has no special meaning causes an error, thus reserving + these combinations for future expansion. By default, as in Perl, a + backslash followed by a letter with no special meaning is treated as a literal. (Perl can, however, be persuaded to give an error for this, by - running it with the -w option.) There are at present no other features - controlled by this option. It can also be set by a (?X) option setting + running it with the -w option.) There are at present no other features + controlled by this option. It can also be set by a (?X) option setting within a pattern. PCRE_FIRSTLINE - If this option is set, an unanchored pattern is required to match - before or at the first newline in the subject string, though the + If this option is set, an unanchored pattern is required to match + before or at the first newline in the subject string, though the matched text may continue over the newline. PCRE_JAVASCRIPT_COMPAT If this option is set, PCRE's behaviour is changed in some ways so that - it is compatible with JavaScript rather than Perl. The changes are as + it is compatible with JavaScript rather than Perl. The changes are as follows: - (1) A lone closing square bracket in a pattern causes a compile-time - error, because this is illegal in JavaScript (by default it is treated + (1) A lone closing square bracket in a pattern causes a compile-time + error, because this is illegal in JavaScript (by default it is treated as a data character). Thus, the pattern AB]CD becomes illegal when this option is set. - (2) At run time, a back reference to an unset subpattern group matches - an empty string (by default this causes the current matching alterna- - tive to fail). A pattern such as (\1)(a) succeeds when this option is - set (assuming it can find an "a" in the subject), whereas it fails by + (2) At run time, a back reference to an unset subpattern group matches + an empty string (by default this causes the current matching alterna- + tive to fail). A pattern such as (\1)(a) succeeds when this option is + set (assuming it can find an "a" in the subject), whereas it fails by default, for Perl compatibility. (3) \U matches an upper case "U" character; by default \U causes a com- pile time error (Perl uses \U to upper case subsequent characters). (4) \u matches a lower case "u" character unless it is followed by four - hexadecimal digits, in which case the hexadecimal number defines the - code point to match. By default, \u causes a compile time error (Perl + hexadecimal digits, in which case the hexadecimal number defines the + code point to match. By default, \u causes a compile time error (Perl uses it to upper case the following character). - (5) \x matches a lower case "x" character unless it is followed by two - hexadecimal digits, in which case the hexadecimal number defines the - code point to match. By default, as in Perl, a hexadecimal number is + (5) \x matches a lower case "x" character unless it is followed by two + hexadecimal digits, in which case the hexadecimal number defines the + code point to match. By default, as in Perl, a hexadecimal number is always expected after \x, but it may have zero, one, or two digits (so, for example, \xz matches a binary zero character followed by z). PCRE_MULTILINE - By default, PCRE treats the subject string as consisting of a single - line of characters (even if it actually contains newlines). The "start - of line" metacharacter (^) matches only at the start of the string, - while the "end of line" metacharacter ($) matches only at the end of + By default, PCRE treats the subject string as consisting of a single + line of characters (even if it actually contains newlines). The "start + of line" metacharacter (^) matches only at the start of the string, + while the "end of line" metacharacter ($) matches only at the end of the string, or before a terminating newline (unless PCRE_DOLLAR_ENDONLY is set). This is the same as Perl. - When PCRE_MULTILINE it is set, the "start of line" and "end of line" - constructs match immediately following or immediately before internal - newlines in the subject string, respectively, as well as at the very - start and end. This is equivalent to Perl's /m option, and it can be + When PCRE_MULTILINE it is set, the "start of line" and "end of line" + constructs match immediately following or immediately before internal + newlines in the subject string, respectively, as well as at the very + start and end. This is equivalent to Perl's /m option, and it can be changed within a pattern by a (?m) option setting. If there are no new- - lines in a subject string, or no occurrences of ^ or $ in a pattern, + lines in a subject string, or no occurrences of ^ or $ in a pattern, setting PCRE_MULTILINE has no effect. PCRE_NEWLINE_CR @@ -1719,18 +2207,27 @@ COMPILING A PATTERN PCRE_NEWLINE_ANYCRLF PCRE_NEWLINE_ANY - These options override the default newline definition that was chosen - when PCRE was built. Setting the first or the second specifies that a - newline is indicated by a single character (CR or LF, respectively). - Setting PCRE_NEWLINE_CRLF specifies that a newline is indicated by the - two-character CRLF sequence. Setting PCRE_NEWLINE_ANYCRLF specifies + These options override the default newline definition that was chosen + when PCRE was built. Setting the first or the second specifies that a + newline is indicated by a single character (CR or LF, respectively). + Setting PCRE_NEWLINE_CRLF specifies that a newline is indicated by the + two-character CRLF sequence. Setting PCRE_NEWLINE_ANYCRLF specifies that any of the three preceding sequences should be recognized. Setting - PCRE_NEWLINE_ANY specifies that any Unicode newline sequence should be - recognized. The Unicode newline sequences are the three just mentioned, - plus the single characters VT (vertical tab, U+000B), FF (form feed, - U+000C), NEL (next line, U+0085), LS (line separator, U+2028), and PS - (paragraph separator, U+2029). For the 8-bit library, the last two are - recognized only in UTF-8 mode. + PCRE_NEWLINE_ANY specifies that any Unicode newline sequence should be + recognized. + + In an ASCII/Unicode environment, the Unicode newline sequences are the + three just mentioned, plus the single characters VT (vertical tab, + U+000B), FF (form feed, U+000C), NEL (next line, U+0085), LS (line sep- + arator, U+2028), and PS (paragraph separator, U+2029). For the 8-bit + library, the last two are recognized only in UTF-8 mode. + + When PCRE is compiled to run in an EBCDIC (mainframe) environment, the + code for CR is 0x0d, the same as ASCII. However, the character code for + LF is normally 0x15, though in some EBCDIC environments 0x25 is used. + Whichever of these is not LF is made to correspond to Unicode's NEL + character. EBCDIC codes are all less than 256. For more details, see + the pcrebuild documentation. The newline setting in the options word uses three bits that are treated as a number, giving eight possibilities. Currently only six are @@ -1803,7 +2300,9 @@ COMPILING A PATTERN effect of passing an invalid UTF-8 string as a pattern is undefined. It may cause your program to crash. Note that this option can also be passed to pcre_exec() and pcre_dfa_exec(), to suppress the validity - checking of subject strings. + checking of subject strings only. If the same string is being matched + many times, the option can be safely set for the second and subsequent + matchings to improve performance. COMPILATION ERROR CODES @@ -1811,9 +2310,9 @@ COMPILATION ERROR CODES The following table lists the error codes than may be returned by pcre_compile2(), along with the error messages that may be returned by both compiling functions. Note that error messages are always 8-bit - ASCII strings, even in 16-bit mode. As PCRE has developed, some error - codes have fallen out of use. To avoid confusion, they have not been - re-used. + ASCII strings, even in 16-bit or 32-bit mode. As PCRE has developed, + some error codes have fallen out of use. To avoid confusion, they have + not been re-used. 0 no error 1 \ at end of pattern @@ -1896,6 +2395,7 @@ COMPILATION ERROR CODES 74 invalid UTF-16 string (specifically UTF-16) 75 name is too long in (*MARK), (*PRUNE), (*SKIP), or (*THEN) 76 character value in \u.... sequence is too large + 77 invalid UTF-32 string (specifically UTF-32) The numbers 32 and 10000 in errors 48 and 49 are defaults; different values may be used if the limits were changed when PCRE was built. @@ -1920,12 +2420,16 @@ STUDYING A PATTERN passed; these are described below in the section on matching a pattern. If studying the pattern does not produce any useful information, - pcre_study() returns NULL. In that circumstance, if the calling program - wants to pass any of the other fields to pcre_exec() or - pcre_dfa_exec(), it must set up its own pcre_extra block. + pcre_study() returns NULL by default. In that circumstance, if the + calling program wants to pass any of the other fields to pcre_exec() or + pcre_dfa_exec(), it must set up its own pcre_extra block. However, if + pcre_study() is called with the PCRE_STUDY_EXTRA_NEEDED option, it + returns a pcre_extra block even if studying did not find any additional + information. It may still return NULL, however, if an error occurs in + pcre_study(). The second argument of pcre_study() contains option bits. There are - three options: + three further options in addition to PCRE_STUDY_EXTRA_NEEDED: PCRE_STUDY_JIT_COMPILE PCRE_STUDY_JIT_PARTIAL_HARD_COMPILE @@ -1935,7 +2439,7 @@ STUDYING A PATTERN the pattern is further compiled into machine code that executes much faster than the pcre_exec() interpretive matching function. If the just-in-time compiler is not available, these options are ignored. All - other bits in the options argument must be zero. + undefined bits in the options argument must be zero. JIT compilation is a heavyweight optimization. It can take some time for patterns to be analyzed, and for one-off matches and simple pat- @@ -1979,81 +2483,82 @@ STUDYING A PATTERN Studying a pattern does two things: first, a lower bound for the length of subject string that is needed to match the pattern is computed. This does not mean that there are any strings of that length that match, but - it does guarantee that no shorter strings match. The value is used by - pcre_exec() and pcre_dfa_exec() to avoid wasting time by trying to - match strings that are shorter than the lower bound. You can find out - the value in a calling program via the pcre_fullinfo() function. + it does guarantee that no shorter strings match. The value is used to + avoid wasting time by trying to match strings that are shorter than the + lower bound. You can find out the value in a calling program via the + pcre_fullinfo() function. Studying a pattern is also useful for non-anchored patterns that do not have a single fixed starting character. A bitmap of possible starting bytes is created. This speeds up finding a position in the subject at which to start matching. (In 16-bit mode, the bitmap is used for 16-bit + values less than 256. In 32-bit mode, the bitmap is used for 32-bit values less than 256.) - These two optimizations apply to both pcre_exec() and pcre_dfa_exec(), - and the information is also used by the JIT compiler. The optimiza- + These two optimizations apply to both pcre_exec() and pcre_dfa_exec(), + and the information is also used by the JIT compiler. The optimiza- tions can be disabled by setting the PCRE_NO_START_OPTIMIZE option when calling pcre_exec() or pcre_dfa_exec(), but if this is done, JIT execu- - tion is also disabled. You might want to do this if your pattern con- - tains callouts or (*MARK) and you want to make use of these facilities - in cases where matching fails. See the discussion of + tion is also disabled. You might want to do this if your pattern con- + tains callouts or (*MARK) and you want to make use of these facilities + in cases where matching fails. See the discussion of PCRE_NO_START_OPTIMIZE below. LOCALE SUPPORT - PCRE handles caseless matching, and determines whether characters are - letters, digits, or whatever, by reference to a set of tables, indexed - by character value. When running in UTF-8 mode, this applies only to - characters with codes less than 128. By default, higher-valued codes + PCRE handles caseless matching, and determines whether characters are + letters, digits, or whatever, by reference to a set of tables, indexed + by character value. When running in UTF-8 mode, this applies only to + characters with codes less than 128. By default, higher-valued codes never match escapes such as \w or \d, but they can be tested with \p if - PCRE is built with Unicode character property support. Alternatively, - the PCRE_UCP option can be set at compile time; this causes \w and + PCRE is built with Unicode character property support. Alternatively, + the PCRE_UCP option can be set at compile time; this causes \w and friends to use Unicode property support instead of built-in tables. The use of locales with Unicode is discouraged. If you are handling charac- - ters with codes greater than 128, you should either use UTF-8 and Uni- + ters with codes greater than 128, you should either use UTF-8 and Uni- code, or use locales, but not try to mix the two. - PCRE contains an internal set of tables that are used when the final - argument of pcre_compile() is NULL. These are sufficient for many + PCRE contains an internal set of tables that are used when the final + argument of pcre_compile() is NULL. These are sufficient for many applications. Normally, the internal tables recognize only ASCII char- acters. However, when PCRE is built, it is possible to cause the inter- nal tables to be rebuilt in the default "C" locale of the local system, which may cause them to be different. - The internal tables can always be overridden by tables supplied by the + The internal tables can always be overridden by tables supplied by the application that calls PCRE. These may be created in a different locale - from the default. As more and more applications change to using Uni- + from the default. As more and more applications change to using Uni- code, the need for this locale support is expected to die away. - External tables are built by calling the pcre_maketables() function, - which has no arguments, in the relevant locale. The result can then be - passed to pcre_compile() or pcre_exec() as often as necessary. For - example, to build and use tables that are appropriate for the French - locale (where accented characters with values greater than 128 are + External tables are built by calling the pcre_maketables() function, + which has no arguments, in the relevant locale. The result can then be + passed to pcre_compile() or pcre_exec() as often as necessary. For + example, to build and use tables that are appropriate for the French + locale (where accented characters with values greater than 128 are treated as letters), the following code could be used: setlocale(LC_CTYPE, "fr_FR"); tables = pcre_maketables(); re = pcre_compile(..., tables); - The locale name "fr_FR" is used on Linux and other Unix-like systems; + The locale name "fr_FR" is used on Linux and other Unix-like systems; if you are using Windows, the name for the French locale is "french". - When pcre_maketables() runs, the tables are built in memory that is - obtained via pcre_malloc. It is the caller's responsibility to ensure - that the memory containing the tables remains available for as long as + When pcre_maketables() runs, the tables are built in memory that is + obtained via pcre_malloc. It is the caller's responsibility to ensure + that the memory containing the tables remains available for as long as it is needed. The pointer that is passed to pcre_compile() is saved with the compiled - pattern, and the same tables are used via this pointer by pcre_study() + pattern, and the same tables are used via this pointer by pcre_study() and normally also by pcre_exec(). Thus, by default, for any single pat- tern, compilation, studying and matching all happen in the same locale, but different patterns can be compiled in different locales. - It is possible to pass a table pointer or NULL (indicating the use of - the internal tables) to pcre_exec(). Although not intended for this - purpose, this facility could be used to match a pattern in a different + It is possible to pass a table pointer or NULL (indicating the use of + the internal tables) to pcre_exec(). Although not intended for this + purpose, this facility could be used to match a pattern in a different locale from the one in which it was compiled. Passing table pointers at run time is discussed below in the section on matching a pattern. @@ -2063,15 +2568,15 @@ INFORMATION ABOUT A PATTERN int pcre_fullinfo(const pcre *code, const pcre_extra *extra, int what, void *where); - The pcre_fullinfo() function returns information about a compiled pat- - tern. It replaces the pcre_info() function, which was removed from the + The pcre_fullinfo() function returns information about a compiled pat- + tern. It replaces the pcre_info() function, which was removed from the library at version 8.30, after more than 10 years of obsolescence. - The first argument for pcre_fullinfo() is a pointer to the compiled - pattern. The second argument is the result of pcre_study(), or NULL if - the pattern was not studied. The third argument specifies which piece - of information is required, and the fourth argument is a pointer to a - variable to receive the data. The yield of the function is zero for + The first argument for pcre_fullinfo() is a pointer to the compiled + pattern. The second argument is the result of pcre_study(), or NULL if + the pattern was not studied. The third argument specifies which piece + of information is required, and the fourth argument is a pointer to a + variable to receive the data. The yield of the function is zero for success, or one of the following negative numbers: PCRE_ERROR_NULL the argument code was NULL @@ -2081,10 +2586,10 @@ INFORMATION ABOUT A PATTERN endianness PCRE_ERROR_BADOPTION the value of what was invalid - The "magic number" is placed at the start of each compiled pattern as - an simple check against passing an arbitrary memory pointer. The endi- + The "magic number" is placed at the start of each compiled pattern as + an simple check against passing an arbitrary memory pointer. The endi- anness error can occur if a compiled pattern is saved and reloaded on a - different host. Here is a typical call of pcre_fullinfo(), to obtain + different host. Here is a typical call of pcre_fullinfo(), to obtain the length of the compiled pattern: int rc; @@ -2095,39 +2600,40 @@ INFORMATION ABOUT A PATTERN PCRE_INFO_SIZE, /* what is required */ &length); /* where to put the data */ - The possible values for the third argument are defined in pcre.h, and + The possible values for the third argument are defined in pcre.h, and are as follows: PCRE_INFO_BACKREFMAX - Return the number of the highest back reference in the pattern. The - fourth argument should point to an int variable. Zero is returned if + Return the number of the highest back reference in the pattern. The + fourth argument should point to an int variable. Zero is returned if there are no back references. PCRE_INFO_CAPTURECOUNT - Return the number of capturing subpatterns in the pattern. The fourth + Return the number of capturing subpatterns in the pattern. The fourth argument should point to an int variable. PCRE_INFO_DEFAULT_TABLES - Return a pointer to the internal default character tables within PCRE. - The fourth argument should point to an unsigned char * variable. This + Return a pointer to the internal default character tables within PCRE. + The fourth argument should point to an unsigned char * variable. This information call is provided for internal use by the pcre_study() func- - tion. External callers can cause PCRE to use its internal tables by + tion. External callers can cause PCRE to use its internal tables by passing a NULL table pointer. PCRE_INFO_FIRSTBYTE Return information about the first data unit of any matched string, for - a non-anchored pattern. (The name of this option refers to the 8-bit - library, where data units are bytes.) The fourth argument should point + a non-anchored pattern. (The name of this option refers to the 8-bit + library, where data units are bytes.) The fourth argument should point to an int variable. - If there is a fixed first value, for example, the letter "c" from a - pattern such as (cat|cow|coyote), its value is returned. In the 8-bit - library, the value is always less than 256; in the 16-bit library the - value can be up to 0xffff. + If there is a fixed first value, for example, the letter "c" from a + pattern such as (cat|cow|coyote), its value is returned. In the 8-bit + library, the value is always less than 256. In the 16-bit library the + value can be up to 0xffff. In the 32-bit library the value can be up to + 0x10ffff. If there is no fixed first value, and if either @@ -2141,53 +2647,63 @@ INFORMATION ABOUT A PATTERN of a subject string or after any newline within the string. Otherwise -2 is returned. For anchored patterns, -2 is returned. + Since for the 32-bit library using the non-UTF-32 mode, this function + is unable to return the full 32-bit range of the character, this value + is deprecated; instead the PCRE_INFO_FIRSTCHARACTERFLAGS and + PCRE_INFO_FIRSTCHARACTER values should be used. + PCRE_INFO_FIRSTTABLE - If the pattern was studied, and this resulted in the construction of a - 256-bit table indicating a fixed set of values for the first data unit - in any matching string, a pointer to the table is returned. Otherwise - NULL is returned. The fourth argument should point to an unsigned char + If the pattern was studied, and this resulted in the construction of a + 256-bit table indicating a fixed set of values for the first data unit + in any matching string, a pointer to the table is returned. Otherwise + NULL is returned. The fourth argument should point to an unsigned char * variable. PCRE_INFO_HASCRORLF - Return 1 if the pattern contains any explicit matches for CR or LF - characters, otherwise 0. The fourth argument should point to an int - variable. An explicit match is either a literal CR or LF character, or + Return 1 if the pattern contains any explicit matches for CR or LF + characters, otherwise 0. The fourth argument should point to an int + variable. An explicit match is either a literal CR or LF character, or \r or \n. PCRE_INFO_JCHANGED - Return 1 if the (?J) or (?-J) option setting is used in the pattern, - otherwise 0. The fourth argument should point to an int variable. (?J) + Return 1 if the (?J) or (?-J) option setting is used in the pattern, + otherwise 0. The fourth argument should point to an int variable. (?J) and (?-J) set and unset the local PCRE_DUPNAMES option, respectively. PCRE_INFO_JIT - Return 1 if the pattern was studied with one of the JIT options, and + Return 1 if the pattern was studied with one of the JIT options, and just-in-time compiling was successful. The fourth argument should point - to an int variable. A return value of 0 means that JIT support is not - available in this version of PCRE, or that the pattern was not studied - with a JIT option, or that the JIT compiler could not handle this par- - ticular pattern. See the pcrejit documentation for details of what can + to an int variable. A return value of 0 means that JIT support is not + available in this version of PCRE, or that the pattern was not studied + with a JIT option, or that the JIT compiler could not handle this par- + ticular pattern. See the pcrejit documentation for details of what can and cannot be handled. PCRE_INFO_JITSIZE - If the pattern was successfully studied with a JIT option, return the - size of the JIT compiled code, otherwise return zero. The fourth argu- + If the pattern was successfully studied with a JIT option, return the + size of the JIT compiled code, otherwise return zero. The fourth argu- ment should point to a size_t variable. PCRE_INFO_LASTLITERAL - Return the value of the rightmost literal data unit that must exist in - any matched string, other than at its start, if such a value has been + Return the value of the rightmost literal data unit that must exist in + any matched string, other than at its start, if such a value has been recorded. The fourth argument should point to an int variable. If there is no such value, -1 is returned. For anchored patterns, a last literal - value is recorded only if it follows something of variable length. For + value is recorded only if it follows something of variable length. For example, for the pattern /^a\d+z\d+/ the returned value is "z", but for /^a\dz\d/ the returned value is -1. + Since for the 32-bit library using the non-UTF-32 mode, this function + is unable to return the full 32-bit range of the character, this value + is deprecated; instead the PCRE_INFO_REQUIREDCHARFLAGS and + PCRE_INFO_REQUIREDCHAR values should be used. + PCRE_INFO_MAXLOOKBEHIND Return the number of characters (NB not bytes) in the longest lookbe- @@ -2228,8 +2744,10 @@ INFORMATION ABOUT A PATTERN the 8-bit library, where the first two bytes of each entry are the num- ber of the capturing parenthesis, most significant byte first. In the 16-bit library, the pointer points to 16-bit data units, the first of - which contains the parenthesis number. The rest of the entry is the - corresponding name, zero terminated. + which contains the parenthesis number. In the 32-bit library, the + pointer points to 32-bit data units, the first of which contains the + parenthesis number. The rest of the entry is the corresponding name, + zero terminated. The names are in alphabetical order. Duplicate names may appear if (?| is used to create multiple groups with the same number, as described in @@ -2317,26 +2835,91 @@ INFORMATION ABOUT A PATTERN be saved and restored (see the pcreprecompile documentation for details). + PCRE_INFO_FIRSTCHARACTERFLAGS + + Return information about the first data unit of any matched string, for + a non-anchored pattern. The fourth argument should point to an int + variable. + + If there is a fixed first value, for example, the letter "c" from a + pattern such as (cat|cow|coyote), 1 is returned, and the character + value can be retrieved using PCRE_INFO_FIRSTCHARACTER. + + If there is no fixed first value, and if either + + (a) the pattern was compiled with the PCRE_MULTILINE option, and every + branch starts with "^", or + + (b) every branch of the pattern starts with ".*" and PCRE_DOTALL is not + set (if it were set, the pattern would be anchored), + + 2 is returned, indicating that the pattern matches only at the start of + a subject string or after any newline within the string. Otherwise 0 is + returned. For anchored patterns, 0 is returned. + + PCRE_INFO_FIRSTCHARACTER + + Return the fixed first character value, if PCRE_INFO_FIRSTCHARACTER- + FLAGS returned 1; otherwise returns 0. The fourth argument should point + to an uint_t variable. + + In the 8-bit library, the value is always less than 256. In the 16-bit + library the value can be up to 0xffff. In the 32-bit library in UTF-32 + mode the value can be up to 0x10ffff, and up to 0xffffffff when not + using UTF-32 mode. + + If there is no fixed first value, and if either + + (a) the pattern was compiled with the PCRE_MULTILINE option, and every + branch starts with "^", or + + (b) every branch of the pattern starts with ".*" and PCRE_DOTALL is not + set (if it were set, the pattern would be anchored), + + -1 is returned, indicating that the pattern matches only at the start + of a subject string or after any newline within the string. Otherwise + -2 is returned. For anchored patterns, -2 is returned. + + PCRE_INFO_REQUIREDCHARFLAGS + + Returns 1 if there is a rightmost literal data unit that must exist in + any matched string, other than at its start. The fourth argument should + point to an int variable. If there is no such value, 0 is returned. If + returning 1, the character value itself can be retrieved using + PCRE_INFO_REQUIREDCHAR. + + For anchored patterns, a last literal value is recorded only if it fol- + lows something of variable length. For example, for the pattern + /^a\d+z\d+/ the returned value 1 (with "z" returned from + PCRE_INFO_REQUIREDCHAR), but for /^a\dz\d/ the returned value is 0. + + PCRE_INFO_REQUIREDCHAR + + Return the value of the rightmost literal data unit that must exist in + any matched string, other than at its start, if such a value has been + recorded. The fourth argument should point to an uint32_t variable. If + there is no such value, 0 is returned. + REFERENCE COUNTS int pcre_refcount(pcre *code, int adjust); - The pcre_refcount() function is used to maintain a reference count in + The pcre_refcount() function is used to maintain a reference count in the data block that contains a compiled pattern. It is provided for the - benefit of applications that operate in an object-oriented manner, + benefit of applications that operate in an object-oriented manner, where different parts of the application may be using the same compiled pattern, but you want to free the block when they are all done. When a pattern is compiled, the reference count field is initialized to - zero. It is changed only by calling this function, whose action is to - add the adjust value (which may be positive or negative) to it. The + zero. It is changed only by calling this function, whose action is to + add the adjust value (which may be positive or negative) to it. The yield of the function is the new value. However, the value of the count - is constrained to lie between 0 and 65535, inclusive. If the new value + is constrained to lie between 0 and 65535, inclusive. If the new value is outside these limits, it is forced to the appropriate limit value. - Except when it is zero, the reference count is not correctly preserved - if a pattern is compiled on one host and then transferred to a host + Except when it is zero, the reference count is not correctly preserved + if a pattern is compiled on one host and then transferred to a host whose byte-order is different. (This seems a highly unlikely scenario.) @@ -2346,22 +2929,22 @@ MATCHING A PATTERN: THE TRADITIONAL FUNCTION const char *subject, int length, int startoffset, int options, int *ovector, int ovecsize); - The function pcre_exec() is called to match a subject string against a - compiled pattern, which is passed in the code argument. If the pattern - was studied, the result of the study should be passed in the extra - argument. You can call pcre_exec() with the same code and extra argu- - ments as many times as you like, in order to match different subject + The function pcre_exec() is called to match a subject string against a + compiled pattern, which is passed in the code argument. If the pattern + was studied, the result of the study should be passed in the extra + argument. You can call pcre_exec() with the same code and extra argu- + ments as many times as you like, in order to match different subject strings with the same pattern. - This function is the main matching facility of the library, and it - operates in a Perl-like manner. For specialist use there is also an - alternative matching function, which is described below in the section + This function is the main matching facility of the library, and it + operates in a Perl-like manner. For specialist use there is also an + alternative matching function, which is described below in the section about the pcre_dfa_exec() function. - In most applications, the pattern will have been compiled (and option- - ally studied) in the same process that calls pcre_exec(). However, it + In most applications, the pattern will have been compiled (and option- + ally studied) in the same process that calls pcre_exec(). However, it is possible to save compiled patterns and study data, and then use them - later in different processes, possibly even on different hosts. For a + later in different processes, possibly even on different hosts. For a discussion about this, see the pcreprecompile documentation. Here is an example of a simple call to pcre_exec(): @@ -2380,10 +2963,10 @@ MATCHING A PATTERN: THE TRADITIONAL FUNCTION Extra data for pcre_exec() - If the extra argument is not NULL, it must point to a pcre_extra data - block. The pcre_study() function returns such a block (when it doesn't - return NULL), but you can also create one for yourself, and pass addi- - tional information in it. The pcre_extra block contains the following + If the extra argument is not NULL, it must point to a pcre_extra data + block. The pcre_study() function returns such a block (when it doesn't + return NULL), but you can also create one for yourself, and pass addi- + tional information in it. The pcre_extra block contains the following fields (not necessarily in this order): unsigned long int flags; @@ -2395,9 +2978,12 @@ MATCHING A PATTERN: THE TRADITIONAL FUNCTION const unsigned char *tables; unsigned char **mark; - In the 16-bit version of this structure, the mark field has type + In the 16-bit version of this structure, the mark field has type "PCRE_UCHAR16 **". + In the 32-bit version of this structure, the mark field has type + "PCRE_UCHAR32 **". + The flags field is used to specify which of the other fields are set. The flag bits are: @@ -2998,7 +3584,7 @@ MATCHING A PATTERN: THE TRADITIONAL FUNCTION PCRE_ERROR_BADMODE (-28) This error is given if a pattern that was compiled by the 8-bit library - is passed to a 16-bit library function, or vice versa. + is passed to a 16-bit or 32-bit library function, or vice versa. PCRE_ERROR_BADENDIANNESS (-29) @@ -3007,18 +3593,33 @@ MATCHING A PATTERN: THE TRADITIONAL FUNCTION pcre_pattern_to_host_byte_order() can be used to convert such a pattern so that it runs on the new host. - Error numbers -16 to -20, -22, and -30 are not used by pcre_exec(). + PCRE_ERROR_JIT_BADOPTION + + This error is returned when a pattern that was successfully studied + using a JIT compile option is being matched, but the matching mode + (partial or complete match) does not correspond to any JIT compilation + mode. When the JIT fast path function is used, this error may be also + given for invalid options. See the pcrejit documentation for more + details. + + PCRE_ERROR_BADLENGTH (-32) + + This error is given if pcre_exec() is called with a negative value for + the length argument. + + Error numbers -16 to -20, -22, and 30 are not used by pcre_exec(). Reason codes for invalid UTF-8 strings This section applies only to the 8-bit library. The corresponding - information for the 16-bit library is given in the pcre16 page. + information for the 16-bit and 32-bit libraries is given in the pcre16 + and pcre32 pages. When pcre_exec() returns either PCRE_ERROR_BADUTF8 or PCRE_ERROR_SHORT- - UTF8, and the size of the output vector (ovecsize) is at least 2, the - offset of the start of the invalid UTF-8 character is placed in the + UTF8, and the size of the output vector (ovecsize) is at least 2, the + offset of the start of the invalid UTF-8 character is placed in the first output vector element (ovector[0]) and a reason code is placed in - the second element (ovector[1]). The reason codes are given names in + the second element (ovector[1]). The reason codes are given names in the pcre.h header file: PCRE_UTF8_ERR1 @@ -3027,10 +3628,10 @@ MATCHING A PATTERN: THE TRADITIONAL FUNCTION PCRE_UTF8_ERR4 PCRE_UTF8_ERR5 - The string ends with a truncated UTF-8 character; the code specifies - how many bytes are missing (1 to 5). Although RFC 3629 restricts UTF-8 - characters to be no longer than 4 bytes, the encoding scheme (origi- - nally defined by RFC 2279) allows for up to 6 bytes, and this is + The string ends with a truncated UTF-8 character; the code specifies + how many bytes are missing (1 to 5). Although RFC 3629 restricts UTF-8 + characters to be no longer than 4 bytes, the encoding scheme (origi- + nally defined by RFC 2279) allows for up to 6 bytes, and this is checked first; hence the possibility of 4 or 5 missing bytes. PCRE_UTF8_ERR6 @@ -3040,24 +3641,24 @@ MATCHING A PATTERN: THE TRADITIONAL FUNCTION PCRE_UTF8_ERR10 The two most significant bits of the 2nd, 3rd, 4th, 5th, or 6th byte of - the character do not have the binary value 0b10 (that is, either the + the character do not have the binary value 0b10 (that is, either the most significant bit is 0, or the next bit is 1). PCRE_UTF8_ERR11 PCRE_UTF8_ERR12 - A character that is valid by the RFC 2279 rules is either 5 or 6 bytes + A character that is valid by the RFC 2279 rules is either 5 or 6 bytes long; these code points are excluded by RFC 3629. PCRE_UTF8_ERR13 - A 4-byte character has a value greater than 0x10fff; these code points + A 4-byte character has a value greater than 0x10fff; these code points are excluded by RFC 3629. PCRE_UTF8_ERR14 - A 3-byte character has a value in the range 0xd800 to 0xdfff; this - range of code points are reserved by RFC 3629 for use with UTF-16, and + A 3-byte character has a value in the range 0xd800 to 0xdfff; this + range of code points are reserved by RFC 3629 for use with UTF-16, and so are excluded from UTF-8. PCRE_UTF8_ERR15 @@ -3066,23 +3667,29 @@ MATCHING A PATTERN: THE TRADITIONAL FUNCTION PCRE_UTF8_ERR18 PCRE_UTF8_ERR19 - A 2-, 3-, 4-, 5-, or 6-byte character is "overlong", that is, it codes - for a value that can be represented by fewer bytes, which is invalid. - For example, the two bytes 0xc0, 0xae give the value 0x2e, whose cor- + A 2-, 3-, 4-, 5-, or 6-byte character is "overlong", that is, it codes + for a value that can be represented by fewer bytes, which is invalid. + For example, the two bytes 0xc0, 0xae give the value 0x2e, whose cor- rect coding uses just one byte. PCRE_UTF8_ERR20 The two most significant bits of the first byte of a character have the - binary value 0b10 (that is, the most significant bit is 1 and the sec- - ond is 0). Such a byte can only validly occur as the second or subse- + binary value 0b10 (that is, the most significant bit is 1 and the sec- + ond is 0). Such a byte can only validly occur as the second or subse- quent byte of a multi-byte character. PCRE_UTF8_ERR21 - The first byte of a character has the value 0xfe or 0xff. These values + The first byte of a character has the value 0xfe or 0xff. These values can never occur in a valid UTF-8 string. + PCRE_UTF8_ERR2 + + Non-character. These are the last two characters in each plane (0xfffe, + 0xffff, 0x1fffe, 0x1ffff .. 0x10fffe, 0x10ffff), and the characters + 0xfdd0..0xfdef. + EXTRACTING CAPTURED SUBSTRINGS BY NUMBER @@ -3097,78 +3704,78 @@ EXTRACTING CAPTURED SUBSTRINGS BY NUMBER int pcre_get_substring_list(const char *subject, int *ovector, int stringcount, const char ***listptr); - Captured substrings can be accessed directly by using the offsets - returned by pcre_exec() in ovector. For convenience, the functions + Captured substrings can be accessed directly by using the offsets + returned by pcre_exec() in ovector. For convenience, the functions pcre_copy_substring(), pcre_get_substring(), and pcre_get_sub- - string_list() are provided for extracting captured substrings as new, - separate, zero-terminated strings. These functions identify substrings - by number. The next section describes functions for extracting named + string_list() are provided for extracting captured substrings as new, + separate, zero-terminated strings. These functions identify substrings + by number. The next section describes functions for extracting named substrings. - A substring that contains a binary zero is correctly extracted and has - a further zero added on the end, but the result is not, of course, a C - string. However, you can process such a string by referring to the - length that is returned by pcre_copy_substring() and pcre_get_sub- + A substring that contains a binary zero is correctly extracted and has + a further zero added on the end, but the result is not, of course, a C + string. However, you can process such a string by referring to the + length that is returned by pcre_copy_substring() and pcre_get_sub- string(). Unfortunately, the interface to pcre_get_substring_list() is - not adequate for handling strings containing binary zeros, because the + not adequate for handling strings containing binary zeros, because the end of the final string is not independently indicated. - The first three arguments are the same for all three of these func- - tions: subject is the subject string that has just been successfully + The first three arguments are the same for all three of these func- + tions: subject is the subject string that has just been successfully matched, ovector is a pointer to the vector of integer offsets that was passed to pcre_exec(), and stringcount is the number of substrings that - were captured by the match, including the substring that matched the + were captured by the match, including the substring that matched the entire regular expression. This is the value returned by pcre_exec() if - it is greater than zero. If pcre_exec() returned zero, indicating that - it ran out of space in ovector, the value passed as stringcount should + it is greater than zero. If pcre_exec() returned zero, indicating that + it ran out of space in ovector, the value passed as stringcount should be the number of elements in the vector divided by three. - The functions pcre_copy_substring() and pcre_get_substring() extract a - single substring, whose number is given as stringnumber. A value of - zero extracts the substring that matched the entire pattern, whereas - higher values extract the captured substrings. For pcre_copy_sub- - string(), the string is placed in buffer, whose length is given by - buffersize, while for pcre_get_substring() a new block of memory is - obtained via pcre_malloc, and its address is returned via stringptr. - The yield of the function is the length of the string, not including + The functions pcre_copy_substring() and pcre_get_substring() extract a + single substring, whose number is given as stringnumber. A value of + zero extracts the substring that matched the entire pattern, whereas + higher values extract the captured substrings. For pcre_copy_sub- + string(), the string is placed in buffer, whose length is given by + buffersize, while for pcre_get_substring() a new block of memory is + obtained via pcre_malloc, and its address is returned via stringptr. + The yield of the function is the length of the string, not including the terminating zero, or one of these error codes: PCRE_ERROR_NOMEMORY (-6) - The buffer was too small for pcre_copy_substring(), or the attempt to + The buffer was too small for pcre_copy_substring(), or the attempt to get memory failed for pcre_get_substring(). PCRE_ERROR_NOSUBSTRING (-7) There is no substring whose number is stringnumber. - The pcre_get_substring_list() function extracts all available sub- - strings and builds a list of pointers to them. All this is done in a + The pcre_get_substring_list() function extracts all available sub- + strings and builds a list of pointers to them. All this is done in a single block of memory that is obtained via pcre_malloc. The address of - the memory block is returned via listptr, which is also the start of - the list of string pointers. The end of the list is marked by a NULL - pointer. The yield of the function is zero if all went well, or the + the memory block is returned via listptr, which is also the start of + the list of string pointers. The end of the list is marked by a NULL + pointer. The yield of the function is zero if all went well, or the error code PCRE_ERROR_NOMEMORY (-6) if the attempt to get the memory block failed. - When any of these functions encounter a substring that is unset, which - can happen when capturing subpattern number n+1 matches some part of - the subject, but subpattern n has not been used at all, they return an + When any of these functions encounter a substring that is unset, which + can happen when capturing subpattern number n+1 matches some part of + the subject, but subpattern n has not been used at all, they return an empty string. This can be distinguished from a genuine zero-length sub- - string by inspecting the appropriate offset in ovector, which is nega- + string by inspecting the appropriate offset in ovector, which is nega- tive for unset substrings. - The two convenience functions pcre_free_substring() and pcre_free_sub- - string_list() can be used to free the memory returned by a previous + The two convenience functions pcre_free_substring() and pcre_free_sub- + string_list() can be used to free the memory returned by a previous call of pcre_get_substring() or pcre_get_substring_list(), respec- - tively. They do nothing more than call the function pointed to by - pcre_free, which of course could be called directly from a C program. - However, PCRE is used in some situations where it is linked via a spe- - cial interface to another programming language that cannot use - pcre_free directly; it is for these cases that the functions are pro- + tively. They do nothing more than call the function pointed to by + pcre_free, which of course could be called directly from a C program. + However, PCRE is used in some situations where it is linked via a spe- + cial interface to another programming language that cannot use + pcre_free directly; it is for these cases that the functions are pro- vided. @@ -3187,7 +3794,7 @@ EXTRACTING CAPTURED SUBSTRINGS BY NAME int stringcount, const char *stringname, const char **stringptr); - To extract a substring by name, you first have to find associated num- + To extract a substring by name, you first have to find associated num- ber. For example, for this pattern (a+)b(?<xxx>\d+)... @@ -3196,35 +3803,35 @@ EXTRACTING CAPTURED SUBSTRINGS BY NAME be unique (PCRE_DUPNAMES was not set), you can find the number from the name by calling pcre_get_stringnumber(). The first argument is the com- piled pattern, and the second is the name. The yield of the function is - the subpattern number, or PCRE_ERROR_NOSUBSTRING (-7) if there is no + the subpattern number, or PCRE_ERROR_NOSUBSTRING (-7) if there is no subpattern of that name. Given the number, you can extract the substring directly, or use one of the functions described in the previous section. For convenience, there are also two functions that do the whole job. - Most of the arguments of pcre_copy_named_substring() and - pcre_get_named_substring() are the same as those for the similarly - named functions that extract by number. As these are described in the - previous section, they are not re-described here. There are just two + Most of the arguments of pcre_copy_named_substring() and + pcre_get_named_substring() are the same as those for the similarly + named functions that extract by number. As these are described in the + previous section, they are not re-described here. There are just two differences: - First, instead of a substring number, a substring name is given. Sec- + First, instead of a substring number, a substring name is given. Sec- ond, there is an extra argument, given at the start, which is a pointer - to the compiled pattern. This is needed in order to gain access to the + to the compiled pattern. This is needed in order to gain access to the name-to-number translation table. - These functions call pcre_get_stringnumber(), and if it succeeds, they - then call pcre_copy_substring() or pcre_get_substring(), as appropri- - ate. NOTE: If PCRE_DUPNAMES is set and there are duplicate names, the + These functions call pcre_get_stringnumber(), and if it succeeds, they + then call pcre_copy_substring() or pcre_get_substring(), as appropri- + ate. NOTE: If PCRE_DUPNAMES is set and there are duplicate names, the behaviour may not be what you want (see the next section). Warning: If the pattern uses the (?| feature to set up multiple subpat- - terns with the same number, as described in the section on duplicate - subpattern numbers in the pcrepattern page, you cannot use names to - distinguish the different subpatterns, because names are not included - in the compiled code. The matching process uses only numbers. For this - reason, the use of different names for subpatterns of the same number + terns with the same number, as described in the section on duplicate + subpattern numbers in the pcrepattern page, you cannot use names to + distinguish the different subpatterns, because names are not included + in the compiled code. The matching process uses only numbers. For this + reason, the use of different names for subpatterns of the same number causes an error at compile time. @@ -3233,76 +3840,76 @@ DUPLICATE SUBPATTERN NAMES int pcre_get_stringtable_entries(const pcre *code, const char *name, char **first, char **last); - When a pattern is compiled with the PCRE_DUPNAMES option, names for - subpatterns are not required to be unique. (Duplicate names are always - allowed for subpatterns with the same number, created by using the (?| - feature. Indeed, if such subpatterns are named, they are required to + When a pattern is compiled with the PCRE_DUPNAMES option, names for + subpatterns are not required to be unique. (Duplicate names are always + allowed for subpatterns with the same number, created by using the (?| + feature. Indeed, if such subpatterns are named, they are required to use the same names.) Normally, patterns with duplicate names are such that in any one match, - only one of the named subpatterns participates. An example is shown in + only one of the named subpatterns participates. An example is shown in the pcrepattern documentation. - When duplicates are present, pcre_copy_named_substring() and - pcre_get_named_substring() return the first substring corresponding to - the given name that is set. If none are set, PCRE_ERROR_NOSUBSTRING - (-7) is returned; no data is returned. The pcre_get_stringnumber() - function returns one of the numbers that are associated with the name, + When duplicates are present, pcre_copy_named_substring() and + pcre_get_named_substring() return the first substring corresponding to + the given name that is set. If none are set, PCRE_ERROR_NOSUBSTRING + (-7) is returned; no data is returned. The pcre_get_stringnumber() + function returns one of the numbers that are associated with the name, but it is not defined which it is. - If you want to get full details of all captured substrings for a given - name, you must use the pcre_get_stringtable_entries() function. The + If you want to get full details of all captured substrings for a given + name, you must use the pcre_get_stringtable_entries() function. The first argument is the compiled pattern, and the second is the name. The - third and fourth are pointers to variables which are updated by the + third and fourth are pointers to variables which are updated by the function. After it has run, they point to the first and last entries in - the name-to-number table for the given name. The function itself - returns the length of each entry, or PCRE_ERROR_NOSUBSTRING (-7) if - there are none. The format of the table is described above in the sec- - tion entitled Information about a pattern above. Given all the rele- - vant entries for the name, you can extract each of their numbers, and + the name-to-number table for the given name. The function itself + returns the length of each entry, or PCRE_ERROR_NOSUBSTRING (-7) if + there are none. The format of the table is described above in the sec- + tion entitled Information about a pattern above. Given all the rele- + vant entries for the name, you can extract each of their numbers, and hence the captured data, if any. FINDING ALL POSSIBLE MATCHES - The traditional matching function uses a similar algorithm to Perl, + The traditional matching function uses a similar algorithm to Perl, which stops when it finds the first match, starting at a given point in - the subject. If you want to find all possible matches, or the longest - possible match, consider using the alternative matching function (see - below) instead. If you cannot use the alternative function, but still - need to find all possible matches, you can kludge it up by making use + the subject. If you want to find all possible matches, or the longest + possible match, consider using the alternative matching function (see + below) instead. If you cannot use the alternative function, but still + need to find all possible matches, you can kludge it up by making use of the callout facility, which is described in the pcrecallout documen- tation. What you have to do is to insert a callout right at the end of the pat- - tern. When your callout function is called, extract and save the cur- - rent matched substring. Then return 1, which forces pcre_exec() to - backtrack and try other alternatives. Ultimately, when it runs out of + tern. When your callout function is called, extract and save the cur- + rent matched substring. Then return 1, which forces pcre_exec() to + backtrack and try other alternatives. Ultimately, when it runs out of matches, pcre_exec() will yield PCRE_ERROR_NOMATCH. OBTAINING AN ESTIMATE OF STACK USAGE - Matching certain patterns using pcre_exec() can use a lot of process - stack, which in certain environments can be rather limited in size. - Some users find it helpful to have an estimate of the amount of stack - that is used by pcre_exec(), to help them set recursion limits, as - described in the pcrestack documentation. The estimate that is output + Matching certain patterns using pcre_exec() can use a lot of process + stack, which in certain environments can be rather limited in size. + Some users find it helpful to have an estimate of the amount of stack + that is used by pcre_exec(), to help them set recursion limits, as + described in the pcrestack documentation. The estimate that is output by pcretest when called with the -m and -C options is obtained by call- - ing pcre_exec with the values NULL, NULL, NULL, -999, and -999 for its + ing pcre_exec with the values NULL, NULL, NULL, -999, and -999 for its first five arguments. - Normally, if its first argument is NULL, pcre_exec() immediately - returns the negative error code PCRE_ERROR_NULL, but with this special - combination of arguments, it returns instead a negative number whose - absolute value is the approximate stack frame size in bytes. (A nega- - tive number is used so that it is clear that no match has happened.) - The value is approximate because in some cases, recursive calls to + Normally, if its first argument is NULL, pcre_exec() immediately + returns the negative error code PCRE_ERROR_NULL, but with this special + combination of arguments, it returns instead a negative number whose + absolute value is the approximate stack frame size in bytes. (A nega- + tive number is used so that it is clear that no match has happened.) + The value is approximate because in some cases, recursive calls to pcre_exec() occur when there are one or two additional variables on the stack. - If PCRE has been compiled to use the heap instead of the stack for - recursion, the value returned is the size of each block that is + If PCRE has been compiled to use the heap instead of the stack for + recursion, the value returned is the size of each block that is obtained from the heap. @@ -3313,26 +3920,26 @@ MATCHING A PATTERN: THE ALTERNATIVE FUNCTION int options, int *ovector, int ovecsize, int *workspace, int wscount); - The function pcre_dfa_exec() is called to match a subject string - against a compiled pattern, using a matching algorithm that scans the - subject string just once, and does not backtrack. This has different - characteristics to the normal algorithm, and is not compatible with - Perl. Some of the features of PCRE patterns are not supported. Never- - theless, there are times when this kind of matching can be useful. For - a discussion of the two matching algorithms, and a list of features - that pcre_dfa_exec() does not support, see the pcrematching documenta- + The function pcre_dfa_exec() is called to match a subject string + against a compiled pattern, using a matching algorithm that scans the + subject string just once, and does not backtrack. This has different + characteristics to the normal algorithm, and is not compatible with + Perl. Some of the features of PCRE patterns are not supported. Never- + theless, there are times when this kind of matching can be useful. For + a discussion of the two matching algorithms, and a list of features + that pcre_dfa_exec() does not support, see the pcrematching documenta- tion. - The arguments for the pcre_dfa_exec() function are the same as for + The arguments for the pcre_dfa_exec() function are the same as for pcre_exec(), plus two extras. The ovector argument is used in a differ- - ent way, and this is described below. The other common arguments are - used in the same way as for pcre_exec(), so their description is not + ent way, and this is described below. The other common arguments are + used in the same way as for pcre_exec(), so their description is not repeated here. - The two additional arguments provide workspace for the function. The - workspace vector should contain at least 20 elements. It is used for + The two additional arguments provide workspace for the function. The + workspace vector should contain at least 20 elements. It is used for keeping track of multiple paths through the pattern tree. More - workspace will be needed for patterns and subjects where there are a + workspace will be needed for patterns and subjects where there are a lot of potential matches. Here is an example of a simple call to pcre_dfa_exec(): @@ -3354,55 +3961,55 @@ MATCHING A PATTERN: THE ALTERNATIVE FUNCTION Option bits for pcre_dfa_exec() - The unused bits of the options argument for pcre_dfa_exec() must be - zero. The only bits that may be set are PCRE_ANCHORED, PCRE_NEW- + The unused bits of the options argument for pcre_dfa_exec() must be + zero. The only bits that may be set are PCRE_ANCHORED, PCRE_NEW- LINE_xxx, PCRE_NOTBOL, PCRE_NOTEOL, PCRE_NOTEMPTY, - PCRE_NOTEMPTY_ATSTART, PCRE_NO_UTF8_CHECK, PCRE_BSR_ANYCRLF, - PCRE_BSR_UNICODE, PCRE_NO_START_OPTIMIZE, PCRE_PARTIAL_HARD, PCRE_PAR- - TIAL_SOFT, PCRE_DFA_SHORTEST, and PCRE_DFA_RESTART. All but the last - four of these are exactly the same as for pcre_exec(), so their + PCRE_NOTEMPTY_ATSTART, PCRE_NO_UTF8_CHECK, PCRE_BSR_ANYCRLF, + PCRE_BSR_UNICODE, PCRE_NO_START_OPTIMIZE, PCRE_PARTIAL_HARD, PCRE_PAR- + TIAL_SOFT, PCRE_DFA_SHORTEST, and PCRE_DFA_RESTART. All but the last + four of these are exactly the same as for pcre_exec(), so their description is not repeated here. PCRE_PARTIAL_HARD PCRE_PARTIAL_SOFT - These have the same general effect as they do for pcre_exec(), but the - details are slightly different. When PCRE_PARTIAL_HARD is set for - pcre_dfa_exec(), it returns PCRE_ERROR_PARTIAL if the end of the sub- - ject is reached and there is still at least one matching possibility + These have the same general effect as they do for pcre_exec(), but the + details are slightly different. When PCRE_PARTIAL_HARD is set for + pcre_dfa_exec(), it returns PCRE_ERROR_PARTIAL if the end of the sub- + ject is reached and there is still at least one matching possibility that requires additional characters. This happens even if some complete matches have also been found. When PCRE_PARTIAL_SOFT is set, the return code PCRE_ERROR_NOMATCH is converted into PCRE_ERROR_PARTIAL if the end - of the subject is reached, there have been no complete matches, but - there is still at least one matching possibility. The portion of the - string that was inspected when the longest partial match was found is - set as the first matching string in both cases. There is a more - detailed discussion of partial and multi-segment matching, with exam- + of the subject is reached, there have been no complete matches, but + there is still at least one matching possibility. The portion of the + string that was inspected when the longest partial match was found is + set as the first matching string in both cases. There is a more + detailed discussion of partial and multi-segment matching, with exam- ples, in the pcrepartial documentation. PCRE_DFA_SHORTEST - Setting the PCRE_DFA_SHORTEST option causes the matching algorithm to + Setting the PCRE_DFA_SHORTEST option causes the matching algorithm to stop as soon as it has found one match. Because of the way the alterna- - tive algorithm works, this is necessarily the shortest possible match + tive algorithm works, this is necessarily the shortest possible match at the first possible matching point in the subject string. PCRE_DFA_RESTART When pcre_dfa_exec() returns a partial match, it is possible to call it - again, with additional subject characters, and have it continue with - the same match. The PCRE_DFA_RESTART option requests this action; when - it is set, the workspace and wscount options must reference the same - vector as before because data about the match so far is left in them + again, with additional subject characters, and have it continue with + the same match. The PCRE_DFA_RESTART option requests this action; when + it is set, the workspace and wscount options must reference the same + vector as before because data about the match so far is left in them after a partial match. There is more discussion of this facility in the pcrepartial documentation. Successful returns from pcre_dfa_exec() - When pcre_dfa_exec() succeeds, it may have matched more than one sub- + When pcre_dfa_exec() succeeds, it may have matched more than one sub- string in the subject. Note, however, that all the matches from one run - of the function start at the same point in the subject. The shorter - matches are all initial substrings of the longer matches. For example, + of the function start at the same point in the subject. The shorter + matches are all initial substrings of the longer matches. For example, if the pattern <.*> @@ -3417,72 +4024,72 @@ MATCHING A PATTERN: THE ALTERNATIVE FUNCTION <something> <something else> <something> <something else> <something further> - On success, the yield of the function is a number greater than zero, - which is the number of matched substrings. The substrings themselves - are returned in ovector. Each string uses two elements; the first is - the offset to the start, and the second is the offset to the end. In - fact, all the strings have the same start offset. (Space could have - been saved by giving this only once, but it was decided to retain some - compatibility with the way pcre_exec() returns data, even though the + On success, the yield of the function is a number greater than zero, + which is the number of matched substrings. The substrings themselves + are returned in ovector. Each string uses two elements; the first is + the offset to the start, and the second is the offset to the end. In + fact, all the strings have the same start offset. (Space could have + been saved by giving this only once, but it was decided to retain some + compatibility with the way pcre_exec() returns data, even though the meaning of the strings is different.) The strings are returned in reverse order of length; that is, the long- - est matching string is given first. If there were too many matches to - fit into ovector, the yield of the function is zero, and the vector is - filled with the longest matches. Unlike pcre_exec(), pcre_dfa_exec() + est matching string is given first. If there were too many matches to + fit into ovector, the yield of the function is zero, and the vector is + filled with the longest matches. Unlike pcre_exec(), pcre_dfa_exec() can use the entire ovector for returning matched strings. Error returns from pcre_dfa_exec() - The pcre_dfa_exec() function returns a negative number when it fails. - Many of the errors are the same as for pcre_exec(), and these are - described above. There are in addition the following errors that are + The pcre_dfa_exec() function returns a negative number when it fails. + Many of the errors are the same as for pcre_exec(), and these are + described above. There are in addition the following errors that are specific to pcre_dfa_exec(): PCRE_ERROR_DFA_UITEM (-16) - This return is given if pcre_dfa_exec() encounters an item in the pat- - tern that it does not support, for instance, the use of \C or a back + This return is given if pcre_dfa_exec() encounters an item in the pat- + tern that it does not support, for instance, the use of \C or a back reference. PCRE_ERROR_DFA_UCOND (-17) - This return is given if pcre_dfa_exec() encounters a condition item - that uses a back reference for the condition, or a test for recursion + This return is given if pcre_dfa_exec() encounters a condition item + that uses a back reference for the condition, or a test for recursion in a specific group. These are not supported. PCRE_ERROR_DFA_UMLIMIT (-18) - This return is given if pcre_dfa_exec() is called with an extra block - that contains a setting of the match_limit or match_limit_recursion - fields. This is not supported (these fields are meaningless for DFA + This return is given if pcre_dfa_exec() is called with an extra block + that contains a setting of the match_limit or match_limit_recursion + fields. This is not supported (these fields are meaningless for DFA matching). PCRE_ERROR_DFA_WSSIZE (-19) - This return is given if pcre_dfa_exec() runs out of space in the + This return is given if pcre_dfa_exec() runs out of space in the workspace vector. PCRE_ERROR_DFA_RECURSE (-20) - When a recursive subpattern is processed, the matching function calls - itself recursively, using private vectors for ovector and workspace. - This error is given if the output vector is not large enough. This + When a recursive subpattern is processed, the matching function calls + itself recursively, using private vectors for ovector and workspace. + This error is given if the output vector is not large enough. This should be extremely rare, as a vector of size 1000 is used. PCRE_ERROR_DFA_BADRESTART (-30) - When pcre_dfa_exec() is called with the PCRE_DFA_RESTART option, some - plausibility checks are made on the contents of the workspace, which - should contain data about the previous partial match. If any of these + When pcre_dfa_exec() is called with the PCRE_DFA_RESTART option, some + plausibility checks are made on the contents of the workspace, which + should contain data about the previous partial match. If any of these checks fail, this error is given. SEE ALSO - pcre16(3), pcrebuild(3), pcrecallout(3), pcrecpp(3)(3), pcrematch- - ing(3), pcrepartial(3), pcreposix(3), pcreprecompile(3), pcresample(3), - pcrestack(3). + pcre16(3), pcre32(3), pcrebuild(3), pcrecallout(3), pcrecpp(3)(3), + pcrematching(3), pcrepartial(3), pcreposix(3), pcreprecompile(3), pcre- + sample(3), pcrestack(3). AUTHOR @@ -3494,7 +4101,7 @@ AUTHOR REVISION - Last updated: 17 June 2012 + Last updated: 08 November 2012 Copyright (c) 1997-2012 University of Cambridge. ------------------------------------------------------------------------------ @@ -3506,18 +4113,25 @@ NAME PCRE - Perl-compatible regular expressions -PCRE CALLOUTS +SYNOPSIS + + #include <pcre.h> int (*pcre_callout)(pcre_callout_block *); int (*pcre16_callout)(pcre16_callout_block *); + int (*pcre32_callout)(pcre32_callout_block *); + + +DESCRIPTION + PCRE provides a feature called "callout", which is a means of temporar- ily passing control to the caller of PCRE in the middle of pattern matching. The caller of PCRE provides an external function by putting its entry point in the global variable pcre_callout (pcre16_callout for - the 16-bit library). By default, this variable contains NULL, which - disables all calling out. + the 16-bit library, pcre32_callout for the 32-bit library). By default, + this variable contains NULL, which disables all calling out. Within a regular expression, (?C) indicates the points at which the external function is to be called. Different callout points can be @@ -3577,16 +4191,18 @@ MISSING CALLOUTS THE CALLOUT INTERFACE During matching, when PCRE reaches a callout point, the external func- - tion defined by pcre_callout or pcre16_callout is called (if it is - set). This applies to both normal and DFA matching. The only argument - to the callout function is a pointer to a pcre_callout or pcre16_call- - out block. These structures contains the following fields: + tion defined by pcre_callout or pcre[16|32]_callout is called (if it is + set). This applies to both normal and DFA matching. The only argument + to the callout function is a pointer to a pcre_callout or + pcre[16|32]_callout block. These structures contains the following + fields: int version; int callout_number; int *offset_vector; const char *subject; (8-bit version) PCRE_SPTR16 subject; (16-bit version) + PCRE_SPTR32 subject; (32-bit version) int subject_length; int start_match; int current_position; @@ -3597,90 +4213,91 @@ THE CALLOUT INTERFACE int next_item_length; const unsigned char *mark; (8-bit version) const PCRE_UCHAR16 *mark; (16-bit version) + const PCRE_UCHAR32 *mark; (32-bit version) - The version field is an integer containing the version number of the - block format. The initial version was 0; the current version is 2. The - version number will change again in future if additional fields are + The version field is an integer containing the version number of the + block format. The initial version was 0; the current version is 2. The + version number will change again in future if additional fields are added, but the intention is never to remove any of the existing fields. - The callout_number field contains the number of the callout, as com- - piled into the pattern (that is, the number after ?C for manual call- + The callout_number field contains the number of the callout, as com- + piled into the pattern (that is, the number after ?C for manual call- outs, and 255 for automatically generated callouts). - The offset_vector field is a pointer to the vector of offsets that was - passed by the caller to the matching function. When pcre_exec() or - pcre16_exec() is used, the contents can be inspected, in order to - extract substrings that have been matched so far, in the same way as - for extracting substrings after a match has completed. For the DFA + The offset_vector field is a pointer to the vector of offsets that was + passed by the caller to the matching function. When pcre_exec() or + pcre[16|32]_exec() is used, the contents can be inspected, in order to + extract substrings that have been matched so far, in the same way as + for extracting substrings after a match has completed. For the DFA matching functions, this field is not useful. The subject and subject_length fields contain copies of the values that were passed to the matching function. - The start_match field normally contains the offset within the subject - at which the current match attempt started. However, if the escape - sequence \K has been encountered, this value is changed to reflect the - modified starting point. If the pattern is not anchored, the callout + The start_match field normally contains the offset within the subject + at which the current match attempt started. However, if the escape + sequence \K has been encountered, this value is changed to reflect the + modified starting point. If the pattern is not anchored, the callout function may be called several times from the same point in the pattern for different starting points in the subject. - The current_position field contains the offset within the subject of + The current_position field contains the offset within the subject of the current match pointer. - When the pcre_exec() or pcre16_exec() is used, the capture_top field - contains one more than the number of the highest numbered captured sub- - string so far. If no substrings have been captured, the value of cap- - ture_top is one. This is always the case when the DFA functions are - used, because they do not support captured substrings. + When the pcre_exec() or pcre[16|32]_exec() is used, the capture_top + field contains one more than the number of the highest numbered cap- + tured substring so far. If no substrings have been captured, the value + of capture_top is one. This is always the case when the DFA functions + are used, because they do not support captured substrings. - The capture_last field contains the number of the most recently cap- - tured substring. If no substrings have been captured, its value is -1. + The capture_last field contains the number of the most recently cap- + tured substring. If no substrings have been captured, its value is -1. This is always the case for the DFA matching functions. - The callout_data field contains a value that is passed to a matching - function specifically so that it can be passed back in callouts. It is - passed in the callout_data field of a pcre_extra or pcre16_extra data - structure. If no such data was passed, the value of callout_data in a - callout block is NULL. There is a description of the pcre_extra struc- - ture in the pcreapi documentation. + The callout_data field contains a value that is passed to a matching + function specifically so that it can be passed back in callouts. It is + passed in the callout_data field of a pcre_extra or pcre[16|32]_extra + data structure. If no such data was passed, the value of callout_data + in a callout block is NULL. There is a description of the pcre_extra + structure in the pcreapi documentation. - The pattern_position field is present from version 1 of the callout + The pattern_position field is present from version 1 of the callout structure. It contains the offset to the next item to be matched in the pattern string. - The next_item_length field is present from version 1 of the callout + The next_item_length field is present from version 1 of the callout structure. It contains the length of the next item to be matched in the - pattern string. When the callout immediately precedes an alternation - bar, a closing parenthesis, or the end of the pattern, the length is - zero. When the callout precedes an opening parenthesis, the length is + pattern string. When the callout immediately precedes an alternation + bar, a closing parenthesis, or the end of the pattern, the length is + zero. When the callout precedes an opening parenthesis, the length is that of the entire subpattern. - The pattern_position and next_item_length fields are intended to help - in distinguishing between different automatic callouts, which all have + The pattern_position and next_item_length fields are intended to help + in distinguishing between different automatic callouts, which all have the same callout number. However, they are set for all callouts. - The mark field is present from version 2 of the callout structure. In - callouts from pcre_exec() or pcre16_exec() it contains a pointer to the - zero-terminated name of the most recently passed (*MARK), (*PRUNE), or - (*THEN) item in the match, or NULL if no such items have been passed. - Instances of (*PRUNE) or (*THEN) without a name do not obliterate a - previous (*MARK). In callouts from the DFA matching functions this - field always contains NULL. + The mark field is present from version 2 of the callout structure. In + callouts from pcre_exec() or pcre[16|32]_exec() it contains a pointer + to the zero-terminated name of the most recently passed (*MARK), + (*PRUNE), or (*THEN) item in the match, or NULL if no such items have + been passed. Instances of (*PRUNE) or (*THEN) without a name do not + obliterate a previous (*MARK). In callouts from the DFA matching func- + tions this field always contains NULL. RETURN VALUES - The external callout function returns an integer to PCRE. If the value - is zero, matching proceeds as normal. If the value is greater than - zero, matching fails at the current point, but the testing of other + The external callout function returns an integer to PCRE. If the value + is zero, matching proceeds as normal. If the value is greater than + zero, matching fails at the current point, but the testing of other matching possibilities goes ahead, just as if a lookahead assertion had - failed. If the value is less than zero, the match is abandoned, the + failed. If the value is less than zero, the match is abandoned, the matching function returns the negative value. - Negative values should normally be chosen from the set of + Negative values should normally be chosen from the set of PCRE_ERROR_xxx values. In particular, PCRE_ERROR_NOMATCH forces a stan- - dard "no match" failure. The error number PCRE_ERROR_CALLOUT is - reserved for use by callout functions; it will never be used by PCRE + dard "no match" failure. The error number PCRE_ERROR_CALLOUT is + reserved for use by callout functions; it will never be used by PCRE itself. @@ -3693,7 +4310,7 @@ AUTHOR REVISION - Last updated: 08 Janurary 2012 + Last updated: 24 June 2012 Copyright (c) 1997-2012 University of Cambridge. ------------------------------------------------------------------------------ @@ -3752,15 +4369,10 @@ DIFFERENCES BETWEEN PCRE AND PERL tion of Unicode characters, there is no need to implement the somewhat messy concept of surrogates." - 7. PCRE implements a simpler version of \X than Perl, which changed to - make \X match what Unicode calls an "extended grapheme cluster". This - is more complicated than an extended Unicode sequence, which is what - PCRE matches. - - 8. PCRE does support the \Q...\E escape for quoting substrings. Charac- - ters in between are treated as literals. This is slightly different - from Perl in that $ and @ are also handled as literals inside the - quotes. In Perl, they cause variable interpolation (but of course PCRE + 7. PCRE does support the \Q...\E escape for quoting substrings. Charac- + ters in between are treated as literals. This is slightly different + from Perl in that $ and @ are also handled as literals inside the + quotes. In Perl, they cause variable interpolation (but of course PCRE does not have variables). Note the following examples: Pattern PCRE matches Perl matches @@ -3770,73 +4382,73 @@ DIFFERENCES BETWEEN PCRE AND PERL \Qabc\$xyz\E abc\$xyz abc\$xyz \Qabc\E\$\Qxyz\E abc$xyz abc$xyz - The \Q...\E sequence is recognized both inside and outside character + The \Q...\E sequence is recognized both inside and outside character classes. - 9. Fairly obviously, PCRE does not support the (?{code}) and (??{code}) - constructions. However, there is support for recursive patterns. This - is not available in Perl 5.8, but it is in Perl 5.10. Also, the PCRE - "callout" feature allows an external function to be called during pat- + 8. Fairly obviously, PCRE does not support the (?{code}) and (??{code}) + constructions. However, there is support for recursive patterns. This + is not available in Perl 5.8, but it is in Perl 5.10. Also, the PCRE + "callout" feature allows an external function to be called during pat- tern matching. See the pcrecallout documentation for details. - 10. Subpatterns that are called as subroutines (whether or not recur- - sively) are always treated as atomic groups in PCRE. This is like - Python, but unlike Perl. Captured values that are set outside a sub- - routine call can be reference from inside in PCRE, but not in Perl. + 9. Subpatterns that are called as subroutines (whether or not recur- + sively) are always treated as atomic groups in PCRE. This is like + Python, but unlike Perl. Captured values that are set outside a sub- + routine call can be reference from inside in PCRE, but not in Perl. There is a discussion that explains these differences in more detail in the section on recursion differences from Perl in the pcrepattern page. - 11. If any of the backtracking control verbs are used in an assertion - or in a subpattern that is called as a subroutine (whether or not - recursively), their effect is confined to that subpattern; it does not + 10. If any of the backtracking control verbs are used in an assertion + or in a subpattern that is called as a subroutine (whether or not + recursively), their effect is confined to that subpattern; it does not extend to the surrounding pattern. This is not always the case in Perl. - In particular, if (*THEN) is present in a group that is called as a + In particular, if (*THEN) is present in a group that is called as a subroutine, its action is limited to that group, even if the group does - not contain any | characters. There is one exception to this: the name - from a *(MARK), (*PRUNE), or (*THEN) that is encountered in a success- - ful positive assertion is passed back when a match succeeds (compare - capturing parentheses in assertions). Note that such subpatterns are + not contain any | characters. There is one exception to this: the name + from a *(MARK), (*PRUNE), or (*THEN) that is encountered in a success- + ful positive assertion is passed back when a match succeeds (compare + capturing parentheses in assertions). Note that such subpatterns are processed as anchored at the point where they are tested. - 12. There are some differences that are concerned with the settings of - captured strings when part of a pattern is repeated. For example, - matching "aba" against the pattern /^(a(b)?)+$/ in Perl leaves $2 + 11. There are some differences that are concerned with the settings of + captured strings when part of a pattern is repeated. For example, + matching "aba" against the pattern /^(a(b)?)+$/ in Perl leaves $2 unset, but in PCRE it is set to "b". - 13. PCRE's handling of duplicate subpattern numbers and duplicate sub- + 12. PCRE's handling of duplicate subpattern numbers and duplicate sub- pattern names is not as general as Perl's. This is a consequence of the fact the PCRE works internally just with numbers, using an external ta- - ble to translate between numbers and names. In particular, a pattern - such as (?|(?<a>A)|(?<b)B), where the two capturing parentheses have - the same number but different names, is not supported, and causes an - error at compile time. If it were allowed, it would not be possible to - distinguish which parentheses matched, because both names map to cap- + ble to translate between numbers and names. In particular, a pattern + such as (?|(?<a>A)|(?<b)B), where the two capturing parentheses have + the same number but different names, is not supported, and causes an + error at compile time. If it were allowed, it would not be possible to + distinguish which parentheses matched, because both names map to cap- turing subpattern number 1. To avoid this confusing situation, an error is given at compile time. - 14. Perl recognizes comments in some places that PCRE does not, for - example, between the ( and ? at the start of a subpattern. If the /x + 13. Perl recognizes comments in some places that PCRE does not, for + example, between the ( and ? at the start of a subpattern. If the /x modifier is set, Perl allows white space between ( and ? but PCRE never does, even if the PCRE_EXTENDED option is set. - 15. PCRE provides some extensions to the Perl regular expression facil- - ities. Perl 5.10 includes new features that are not in earlier ver- - sions of Perl, some of which (such as named parentheses) have been in + 14. PCRE provides some extensions to the Perl regular expression facil- + ities. Perl 5.10 includes new features that are not in earlier ver- + sions of Perl, some of which (such as named parentheses) have been in PCRE for some time. This list is with respect to Perl 5.10: - (a) Although lookbehind assertions in PCRE must match fixed length - strings, each alternative branch of a lookbehind assertion can match a - different length of string. Perl requires them all to have the same + (a) Although lookbehind assertions in PCRE must match fixed length + strings, each alternative branch of a lookbehind assertion can match a + different length of string. Perl requires them all to have the same length. - (b) If PCRE_DOLLAR_ENDONLY is set and PCRE_MULTILINE is not set, the $ + (b) If PCRE_DOLLAR_ENDONLY is set and PCRE_MULTILINE is not set, the $ meta-character matches only at the very end of the string. (c) If PCRE_EXTRA is set, a backslash followed by a letter with no spe- cial meaning is faulted. Otherwise, like Perl, the backslash is quietly ignored. (Perl can be made to issue a warning.) - (d) If PCRE_UNGREEDY is set, the greediness of the repetition quanti- + (d) If PCRE_UNGREEDY is set, the greediness of the repetition quanti- fiers is inverted, that is, by default they are not greedy, but if fol- lowed by a question mark they are. @@ -3844,10 +4456,10 @@ DIFFERENCES BETWEEN PCRE AND PERL tried only at the first matching position in the subject string. (f) The PCRE_NOTBOL, PCRE_NOTEOL, PCRE_NOTEMPTY, PCRE_NOTEMPTY_ATSTART, - and PCRE_NO_AUTO_CAPTURE options for pcre_exec() have no Perl equiva- + and PCRE_NO_AUTO_CAPTURE options for pcre_exec() have no Perl equiva- lents. - (g) The \R escape sequence can be restricted to match only CR, LF, or + (g) The \R escape sequence can be restricted to match only CR, LF, or CRLF by the PCRE_BSR_ANYCRLF option. (h) The callout facility is PCRE-specific. @@ -3855,14 +4467,14 @@ DIFFERENCES BETWEEN PCRE AND PERL (i) The partial matching facility is PCRE-specific. (j) Patterns compiled by PCRE can be saved and re-used at a later time, - even on different hosts that have the other endianness. However, this + even on different hosts that have the other endianness. However, this does not apply to optimized data created by the just-in-time compiler. - (k) The alternative matching functions (pcre_dfa_exec() and - pcre16_dfa_exec()) match in a different way and are not Perl-compati- - ble. + (k) The alternative matching functions (pcre_dfa_exec(), + pcre16_dfa_exec() and pcre32_dfa_exec(),) match in a different way and + are not Perl-compatible. - (l) PCRE recognizes some special sequences such as (*CR) at the start + (l) PCRE recognizes some special sequences such as (*CR) at the start of a pattern that set overall options that cannot be changed within the pattern. @@ -3876,7 +4488,7 @@ AUTHOR REVISION - Last updated: 01 June 2012 + Last updated: 25 August 2012 Copyright (c) 1997-2012 University of Cambridge. ------------------------------------------------------------------------------ @@ -3907,56 +4519,70 @@ PCRE REGULAR EXPRESSION DETAILS The original operation of PCRE was on strings of one-byte characters. However, there is now also support for UTF-8 strings in the original - library, and a second library that supports 16-bit and UTF-16 character + library, an extra library that supports 16-bit and UTF-16 character + strings, and a third library that supports 32-bit and UTF-32 character strings. To use these features, PCRE must be built to include appropri- - ate support. When using UTF strings you must either call the compiling - function with the PCRE_UTF8 or PCRE_UTF16 option, or the pattern must - start with one of these special sequences: + ate support. When using UTF strings you must either call the compiling + function with the PCRE_UTF8, PCRE_UTF16, or PCRE_UTF32 option, or the + pattern must start with one of these special sequences: (*UTF8) (*UTF16) + (*UTF32) + (*UTF) + + (*UTF) is a generic sequence that can be used with any of the + libraries. Starting a pattern with such a sequence is equivalent to + setting the relevant option. This feature is not Perl-compatible. How + setting a UTF mode affects pattern matching is mentioned in several + places below. There is also a summary of features in the pcreunicode + page. - Starting a pattern with such a sequence is equivalent to setting the - relevant option. This feature is not Perl-compatible. How setting a UTF - mode affects pattern matching is mentioned in several places below. - There is also a summary of features in the pcreunicode page. - - Another special sequence that may appear at the start of a pattern or - in combination with (*UTF8) or (*UTF16) is: + Another special sequence that may appear at the start of a pattern or + in combination with (*UTF8), (*UTF16), (*UTF32) or (*UTF) is: (*UCP) - This has the same effect as setting the PCRE_UCP option: it causes - sequences such as \d and \w to use Unicode properties to determine + This has the same effect as setting the PCRE_UCP option: it causes + sequences such as \d and \w to use Unicode properties to determine character types, instead of recognizing only characters with codes less than 128 via a lookup table. - If a pattern starts with (*NO_START_OPT), it has the same effect as + If a pattern starts with (*NO_START_OPT), it has the same effect as setting the PCRE_NO_START_OPTIMIZE option either at compile or matching time. There are also some more of these special sequences that are con- cerned with the handling of newlines; they are described below. - The remainder of this document discusses the patterns that are sup- - ported by PCRE when one its main matching functions, pcre_exec() - (8-bit) or pcre16_exec() (16-bit), is used. PCRE also has alternative - matching functions, pcre_dfa_exec() and pcre16_dfa_exec(), which match - using a different algorithm that is not Perl-compatible. Some of the - features discussed below are not available when DFA matching is used. - The advantages and disadvantages of the alternative functions, and how - they differ from the normal functions, are discussed in the pcrematch- - ing page. + The remainder of this document discusses the patterns that are sup- + ported by PCRE when one its main matching functions, pcre_exec() + (8-bit) or pcre[16|32]_exec() (16- or 32-bit), is used. PCRE also has + alternative matching functions, pcre_dfa_exec() and + pcre[16|32_dfa_exec(), which match using a different algorithm that is + not Perl-compatible. Some of the features discussed below are not + available when DFA matching is used. The advantages and disadvantages + of the alternative functions, and how they differ from the normal func- + tions, are discussed in the pcrematching page. + + +EBCDIC CHARACTER CODES + + PCRE can be compiled to run in an environment that uses EBCDIC as its + character code rather than ASCII or Unicode (typically a mainframe sys- + tem). In the sections below, character code values are ASCII or Uni- + code; in an EBCDIC environment these characters may have different code + values, and there are no code points greater than 255. NEWLINE CONVENTIONS - PCRE supports five different conventions for indicating line breaks in - strings: a single CR (carriage return) character, a single LF (line- + PCRE supports five different conventions for indicating line breaks in + strings: a single CR (carriage return) character, a single LF (line- feed) character, the two-character sequence CRLF, any of the three pre- - ceding, or any Unicode newline sequence. The pcreapi page has further - discussion about newlines, and shows how to set the newline convention + ceding, or any Unicode newline sequence. The pcreapi page has further + discussion about newlines, and shows how to set the newline convention in the options arguments for the compiling and matching functions. - It is also possible to specify a newline convention by starting a pat- + It is also possible to specify a newline convention by starting a pat- tern string with one of the following five sequences: (*CR) carriage return @@ -3966,24 +4592,25 @@ NEWLINE CONVENTIONS (*ANY) all Unicode newline sequences These override the default and the options given to the compiling func- - tion. For example, on a Unix system where LF is the default newline + tion. For example, on a Unix system where LF is the default newline sequence, the pattern (*CR)a.b changes the convention to CR. That pattern matches "a\nb" because LF is - no longer a newline. Note that these special settings, which are not - Perl-compatible, are recognized only at the very start of a pattern, - and that they must be in upper case. If more than one of them is + no longer a newline. Note that these special settings, which are not + Perl-compatible, are recognized only at the very start of a pattern, + and that they must be in upper case. If more than one of them is present, the last one is used. - The newline convention affects the interpretation of the dot metachar- - acter when PCRE_DOTALL is not set, and also the behaviour of \N. How- - ever, it does not affect what the \R escape sequence matches. By - default, this is any Unicode newline sequence, for Perl compatibility. - However, this can be changed; see the description of \R in the section - entitled "Newline sequences" below. A change of \R setting can be com- - bined with a change of newline convention. + The newline convention affects where the circumflex and dollar asser- + tions are true. It also affects the interpretation of the dot metachar- + acter when PCRE_DOTALL is not set, and the behaviour of \N. However, it + does not affect what the \R escape sequence matches. By default, this + is any Unicode newline sequence, for Perl compatibility. However, this + can be changed; see the description of \R in the section entitled "New- + line sequences" below. A change of \R setting can be combined with a + change of newline convention. CHARACTERS AND METACHARACTERS @@ -4109,16 +4736,25 @@ BACKSLASH \x{hhh..} character with hex code hhh.. (non-JavaScript mode) \uhhhh character with hex code hhhh (JavaScript mode only) - The precise effect of \cx is as follows: if x is a lower case letter, - it is converted to upper case. Then bit 6 of the character (hex 40) is - inverted. Thus \cz becomes hex 1A (z is 7A), but \c{ becomes hex 3B ({ - is 7B), while \c; becomes hex 7B (; is 3B). If the byte following \c - has a value greater than 127, a compile-time error occurs. This locks - out non-ASCII characters in all modes. (When PCRE is compiled in EBCDIC - mode, all byte values are valid. A lower case letter is converted to - upper case, and then the 0xc0 bits are flipped.) - - By default, after \x, from zero to two hexadecimal digits are read + The precise effect of \cx on ASCII characters is as follows: if x is a + lower case letter, it is converted to upper case. Then bit 6 of the + character (hex 40) is inverted. Thus \cA to \cZ become hex 01 to hex 1A + (A is 41, Z is 5A), but \c{ becomes hex 3B ({ is 7B), and \c; becomes + hex 7B (; is 3B). If the data item (byte or 16-bit value) following \c + has a value greater than 127, a compile-time error occurs. This locks + out non-ASCII characters in all modes. + + The \c facility was designed for use with ASCII characters, but with + the extension to Unicode it is even less useful than it once was. It + is, however, recognized when PCRE is compiled in EBCDIC mode, where + data items are always bytes. In this mode, all values are valid after + \c. If the next character is a lower case letter, it is converted to + upper case. Then the 0xc0 bits of the byte are inverted. Thus \cA + becomes hex 01, as in ASCII (A is C1), but because the EBCDIC letters + are disjoint, \cZ becomes hex 29 (Z is E9), and other characters also + generate different values. + + By default, after \x, from zero to two hexadecimal digits are read (letters can be in upper or lower case). Any number of hexadecimal dig- its may appear between \x{ and }, but the character code is constrained as follows: @@ -4127,52 +4763,54 @@ BACKSLASH 8-bit UTF-8 mode less than 0x10ffff and a valid codepoint 16-bit non-UTF mode less than 0x10000 16-bit UTF-16 mode less than 0x10ffff and a valid codepoint + 32-bit non-UTF mode less than 0x80000000 + 32-bit UTF-32 mode less than 0x10ffff and a valid codepoint - Invalid Unicode codepoints are the range 0xd800 to 0xdfff (the so- - called "surrogate" codepoints). + Invalid Unicode codepoints are the range 0xd800 to 0xdfff (the so- + called "surrogate" codepoints), and 0xffef. - If characters other than hexadecimal digits appear between \x{ and }, + If characters other than hexadecimal digits appear between \x{ and }, or if there is no terminating }, this form of escape is not recognized. - Instead, the initial \x will be interpreted as a basic hexadecimal - escape, with no following digits, giving a character whose value is + Instead, the initial \x will be interpreted as a basic hexadecimal + escape, with no following digits, giving a character whose value is zero. - If the PCRE_JAVASCRIPT_COMPAT option is set, the interpretation of \x - is as just described only when it is followed by two hexadecimal dig- - its. Otherwise, it matches a literal "x" character. In JavaScript + If the PCRE_JAVASCRIPT_COMPAT option is set, the interpretation of \x + is as just described only when it is followed by two hexadecimal dig- + its. Otherwise, it matches a literal "x" character. In JavaScript mode, support for code points greater than 256 is provided by \u, which - must be followed by four hexadecimal digits; otherwise it matches a - literal "u" character. Character codes specified by \u in JavaScript - mode are constrained in the same was as those specified by \x in non- + must be followed by four hexadecimal digits; otherwise it matches a + literal "u" character. Character codes specified by \u in JavaScript + mode are constrained in the same was as those specified by \x in non- JavaScript mode. Characters whose value is less than 256 can be defined by either of the - two syntaxes for \x (or by \u in JavaScript mode). There is no differ- + two syntaxes for \x (or by \u in JavaScript mode). There is no differ- ence in the way they are handled. For example, \xdc is exactly the same as \x{dc} (or \u00dc in JavaScript mode). - After \0 up to two further octal digits are read. If there are fewer - than two digits, just those that are present are used. Thus the + After \0 up to two further octal digits are read. If there are fewer + than two digits, just those that are present are used. Thus the sequence \0\x\07 specifies two binary zeros followed by a BEL character - (code value 7). Make sure you supply two digits after the initial zero + (code value 7). Make sure you supply two digits after the initial zero if the pattern character that follows is itself an octal digit. The handling of a backslash followed by a digit other than 0 is compli- cated. Outside a character class, PCRE reads it and any following dig- - its as a decimal number. If the number is less than 10, or if there + its as a decimal number. If the number is less than 10, or if there have been at least that many previous capturing left parentheses in the - expression, the entire sequence is taken as a back reference. A - description of how this works is given later, following the discussion + expression, the entire sequence is taken as a back reference. A + description of how this works is given later, following the discussion of parenthesized subpatterns. - Inside a character class, or if the decimal number is greater than 9 - and there have not been that many capturing subpatterns, PCRE re-reads + Inside a character class, or if the decimal number is greater than 9 + and there have not been that many capturing subpatterns, PCRE re-reads up to three octal digits following the backslash, and uses them to gen- erate a data character. Any subsequent digits stand for themselves. The - value of the character is constrained in the same way as characters + value of the character is constrained in the same way as characters specified in hexadecimal. For example: - \040 is another way of writing a space + \040 is another way of writing an ASCII space \40 is the same, provided there are fewer than 40 previous capturing subpatterns \7 is always a back reference @@ -4187,42 +4825,42 @@ BACKSLASH \81 is either a back reference, or a binary zero followed by the two characters "8" and "1" - Note that octal values of 100 or greater must not be introduced by a + Note that octal values of 100 or greater must not be introduced by a leading zero, because no more than three octal digits are ever read. All the sequences that define a single character value can be used both - inside and outside character classes. In addition, inside a character + inside and outside character classes. In addition, inside a character class, \b is interpreted as the backspace character (hex 08). - \N is not allowed in a character class. \B, \R, and \X are not special - inside a character class. Like other unrecognized escape sequences, - they are treated as the literal characters "B", "R", and "X" by - default, but cause an error if the PCRE_EXTRA option is set. Outside a + \N is not allowed in a character class. \B, \R, and \X are not special + inside a character class. Like other unrecognized escape sequences, + they are treated as the literal characters "B", "R", and "X" by + default, but cause an error if the PCRE_EXTRA option is set. Outside a character class, these sequences have different meanings. Unsupported escape sequences - In Perl, the sequences \l, \L, \u, and \U are recognized by its string - handler and used to modify the case of following characters. By - default, PCRE does not support these escape sequences. However, if the - PCRE_JAVASCRIPT_COMPAT option is set, \U matches a "U" character, and + In Perl, the sequences \l, \L, \u, and \U are recognized by its string + handler and used to modify the case of following characters. By + default, PCRE does not support these escape sequences. However, if the + PCRE_JAVASCRIPT_COMPAT option is set, \U matches a "U" character, and \u can be used to define a character by code point, as described in the previous section. Absolute and relative back references - The sequence \g followed by an unsigned or a negative number, option- - ally enclosed in braces, is an absolute or relative back reference. A + The sequence \g followed by an unsigned or a negative number, option- + ally enclosed in braces, is an absolute or relative back reference. A named back reference can be coded as \g{name}. Back references are dis- cussed later, following the discussion of parenthesized subpatterns. Absolute and relative subroutine calls - For compatibility with Oniguruma, the non-Perl syntax \g followed by a + For compatibility with Oniguruma, the non-Perl syntax \g followed by a name or a number enclosed either in angle brackets or single quotes, is - an alternative syntax for referencing a subpattern as a "subroutine". - Details are discussed later. Note that \g{...} (Perl syntax) and - \g<...> (Oniguruma syntax) are not synonymous. The former is a back + an alternative syntax for referencing a subpattern as a "subroutine". + Details are discussed later. Note that \g{...} (Perl syntax) and + \g<...> (Oniguruma syntax) are not synonymous. The former is a back reference; the latter is a subroutine call. Generic character types @@ -4241,58 +4879,58 @@ BACKSLASH \W any "non-word" character There is also the single sequence \N, which matches a non-newline char- - acter. This is the same as the "." metacharacter when PCRE_DOTALL is - not set. Perl also uses \N to match characters by name; PCRE does not + acter. This is the same as the "." metacharacter when PCRE_DOTALL is + not set. Perl also uses \N to match characters by name; PCRE does not support this. - Each pair of lower and upper case escape sequences partitions the com- - plete set of characters into two disjoint sets. Any given character - matches one, and only one, of each pair. The sequences can appear both - inside and outside character classes. They each match one character of - the appropriate type. If the current matching point is at the end of - the subject string, all of them fail, because there is no character to + Each pair of lower and upper case escape sequences partitions the com- + plete set of characters into two disjoint sets. Any given character + matches one, and only one, of each pair. The sequences can appear both + inside and outside character classes. They each match one character of + the appropriate type. If the current matching point is at the end of + the subject string, all of them fail, because there is no character to match. - For compatibility with Perl, \s does not match the VT character (code - 11). This makes it different from the the POSIX "space" class. The \s - characters are HT (9), LF (10), FF (12), CR (13), and space (32). If + For compatibility with Perl, \s does not match the VT character (code + 11). This makes it different from the the POSIX "space" class. The \s + characters are HT (9), LF (10), FF (12), CR (13), and space (32). If "use locale;" is included in a Perl script, \s may match the VT charac- ter. In PCRE, it never does. - A "word" character is an underscore or any character that is a letter - or digit. By default, the definition of letters and digits is con- - trolled by PCRE's low-valued character tables, and may vary if locale- - specific matching is taking place (see "Locale support" in the pcreapi - page). For example, in a French locale such as "fr_FR" in Unix-like - systems, or "french" in Windows, some character codes greater than 128 - are used for accented letters, and these are then matched by \w. The + A "word" character is an underscore or any character that is a letter + or digit. By default, the definition of letters and digits is con- + trolled by PCRE's low-valued character tables, and may vary if locale- + specific matching is taking place (see "Locale support" in the pcreapi + page). For example, in a French locale such as "fr_FR" in Unix-like + systems, or "french" in Windows, some character codes greater than 128 + are used for accented letters, and these are then matched by \w. The use of locales with Unicode is discouraged. - By default, in a UTF mode, characters with values greater than 128 - never match \d, \s, or \w, and always match \D, \S, and \W. These - sequences retain their original meanings from before UTF support was - available, mainly for efficiency reasons. However, if PCRE is compiled - with Unicode property support, and the PCRE_UCP option is set, the be- - haviour is changed so that Unicode properties are used to determine + By default, in a UTF mode, characters with values greater than 128 + never match \d, \s, or \w, and always match \D, \S, and \W. These + sequences retain their original meanings from before UTF support was + available, mainly for efficiency reasons. However, if PCRE is compiled + with Unicode property support, and the PCRE_UCP option is set, the be- + haviour is changed so that Unicode properties are used to determine character types, as follows: \d any character that \p{Nd} matches (decimal digit) \s any character that \p{Z} matches, plus HT, LF, FF, CR \w any character that \p{L} or \p{N} matches, plus underscore - The upper case escapes match the inverse sets of characters. Note that - \d matches only decimal digits, whereas \w matches any Unicode digit, - as well as any Unicode letter, and underscore. Note also that PCRE_UCP - affects \b, and \B because they are defined in terms of \w and \W. + The upper case escapes match the inverse sets of characters. Note that + \d matches only decimal digits, whereas \w matches any Unicode digit, + as well as any Unicode letter, and underscore. Note also that PCRE_UCP + affects \b, and \B because they are defined in terms of \w and \W. Matching these sequences is noticeably slower when PCRE_UCP is set. - The sequences \h, \H, \v, and \V are features that were added to Perl - at release 5.10. In contrast to the other sequences, which match only - ASCII characters by default, these always match certain high-valued - codepoints, whether or not PCRE_UCP is set. The horizontal space char- + The sequences \h, \H, \v, and \V are features that were added to Perl + at release 5.10. In contrast to the other sequences, which match only + ASCII characters by default, these always match certain high-valued + codepoints, whether or not PCRE_UCP is set. The horizontal space char- acters are: - U+0009 Horizontal tab + U+0009 Horizontal tab (HT) U+0020 Space U+00A0 Non-break space U+1680 Ogham space mark @@ -4314,11 +4952,11 @@ BACKSLASH The vertical space characters are: - U+000A Linefeed - U+000B Vertical tab - U+000C Form feed - U+000D Carriage return - U+0085 Next line + U+000A Linefeed (LF) + U+000B Vertical tab (VT) + U+000C Form feed (FF) + U+000D Carriage return (CR) + U+0085 Next line (NEL) U+2028 Line separator U+2029 Paragraph separator @@ -4327,106 +4965,106 @@ BACKSLASH Newline sequences - Outside a character class, by default, the escape sequence \R matches - any Unicode newline sequence. In 8-bit non-UTF-8 mode \R is equivalent + Outside a character class, by default, the escape sequence \R matches + any Unicode newline sequence. In 8-bit non-UTF-8 mode \R is equivalent to the following: (?>\r\n|\n|\x0b|\f|\r|\x85) - This is an example of an "atomic group", details of which are given + This is an example of an "atomic group", details of which are given below. This particular group matches either the two-character sequence - CR followed by LF, or one of the single characters LF (linefeed, - U+000A), VT (vertical tab, U+000B), FF (form feed, U+000C), CR (car- - riage return, U+000D), or NEL (next line, U+0085). The two-character + CR followed by LF, or one of the single characters LF (linefeed, + U+000A), VT (vertical tab, U+000B), FF (form feed, U+000C), CR (car- + riage return, U+000D), or NEL (next line, U+0085). The two-character sequence is treated as a single unit that cannot be split. - In other modes, two additional characters whose codepoints are greater + In other modes, two additional characters whose codepoints are greater than 255 are added: LS (line separator, U+2028) and PS (paragraph sepa- - rator, U+2029). Unicode character property support is not needed for + rator, U+2029). Unicode character property support is not needed for these characters to be recognized. It is possible to restrict \R to match only CR, LF, or CRLF (instead of - the complete set of Unicode line endings) by setting the option + the complete set of Unicode line endings) by setting the option PCRE_BSR_ANYCRLF either at compile time or when the pattern is matched. (BSR is an abbrevation for "backslash R".) This can be made the default - when PCRE is built; if this is the case, the other behaviour can be - requested via the PCRE_BSR_UNICODE option. It is also possible to - specify these settings by starting a pattern string with one of the + when PCRE is built; if this is the case, the other behaviour can be + requested via the PCRE_BSR_UNICODE option. It is also possible to + specify these settings by starting a pattern string with one of the following sequences: (*BSR_ANYCRLF) CR, LF, or CRLF only (*BSR_UNICODE) any Unicode newline sequence These override the default and the options given to the compiling func- - tion, but they can themselves be overridden by options given to a - matching function. Note that these special settings, which are not - Perl-compatible, are recognized only at the very start of a pattern, - and that they must be in upper case. If more than one of them is - present, the last one is used. They can be combined with a change of + tion, but they can themselves be overridden by options given to a + matching function. Note that these special settings, which are not + Perl-compatible, are recognized only at the very start of a pattern, + and that they must be in upper case. If more than one of them is + present, the last one is used. They can be combined with a change of newline convention; for example, a pattern can start with: (*ANY)(*BSR_ANYCRLF) - They can also be combined with the (*UTF8), (*UTF16), or (*UCP) special - sequences. Inside a character class, \R is treated as an unrecognized - escape sequence, and so matches the letter "R" by default, but causes - an error if PCRE_EXTRA is set. + They can also be combined with the (*UTF8), (*UTF16), (*UTF32), (*UTF) + or (*UCP) special sequences. Inside a character class, \R is treated as + an unrecognized escape sequence, and so matches the letter "R" by + default, but causes an error if PCRE_EXTRA is set. Unicode character properties When PCRE is built with Unicode character property support, three addi- - tional escape sequences that match characters with specific properties - are available. When in 8-bit non-UTF-8 mode, these sequences are of - course limited to testing characters whose codepoints are less than + tional escape sequences that match characters with specific properties + are available. When in 8-bit non-UTF-8 mode, these sequences are of + course limited to testing characters whose codepoints are less than 256, but they do work in this mode. The extra escape sequences are: \p{xx} a character with the xx property \P{xx} a character without the xx property - \X an extended Unicode sequence + \X a Unicode extended grapheme cluster - The property names represented by xx above are limited to the Unicode + The property names represented by xx above are limited to the Unicode script names, the general category properties, "Any", which matches any - character (including newline), and some special PCRE properties - (described in the next section). Other Perl properties such as "InMu- - sicalSymbols" are not currently supported by PCRE. Note that \P{Any} + character (including newline), and some special PCRE properties + (described in the next section). Other Perl properties such as "InMu- + sicalSymbols" are not currently supported by PCRE. Note that \P{Any} does not match any characters, so always causes a match failure. Sets of Unicode characters are defined as belonging to certain scripts. - A character from one of these sets can be matched using a script name. + A character from one of these sets can be matched using a script name. For example: \p{Greek} \P{Han} - Those that are not part of an identified script are lumped together as + Those that are not part of an identified script are lumped together as "Common". The current list of scripts is: - Arabic, Armenian, Avestan, Balinese, Bamum, Batak, Bengali, Bopomofo, - Brahmi, Braille, Buginese, Buhid, Canadian_Aboriginal, Carian, Chakma, - Cham, Cherokee, Common, Coptic, Cuneiform, Cypriot, Cyrillic, Deseret, - Devanagari, Egyptian_Hieroglyphs, Ethiopic, Georgian, Glagolitic, - Gothic, Greek, Gujarati, Gurmukhi, Han, Hangul, Hanunoo, Hebrew, Hira- - gana, Imperial_Aramaic, Inherited, Inscriptional_Pahlavi, Inscrip- - tional_Parthian, Javanese, Kaithi, Kannada, Katakana, Kayah_Li, - Kharoshthi, Khmer, Lao, Latin, Lepcha, Limbu, Linear_B, Lisu, Lycian, + Arabic, Armenian, Avestan, Balinese, Bamum, Batak, Bengali, Bopomofo, + Brahmi, Braille, Buginese, Buhid, Canadian_Aboriginal, Carian, Chakma, + Cham, Cherokee, Common, Coptic, Cuneiform, Cypriot, Cyrillic, Deseret, + Devanagari, Egyptian_Hieroglyphs, Ethiopic, Georgian, Glagolitic, + Gothic, Greek, Gujarati, Gurmukhi, Han, Hangul, Hanunoo, Hebrew, Hira- + gana, Imperial_Aramaic, Inherited, Inscriptional_Pahlavi, Inscrip- + tional_Parthian, Javanese, Kaithi, Kannada, Katakana, Kayah_Li, + Kharoshthi, Khmer, Lao, Latin, Lepcha, Limbu, Linear_B, Lisu, Lycian, Lydian, Malayalam, Mandaic, Meetei_Mayek, Meroitic_Cursive, - Meroitic_Hieroglyphs, Miao, Mongolian, Myanmar, New_Tai_Lue, Nko, - Ogham, Old_Italic, Old_Persian, Old_South_Arabian, Old_Turkic, - Ol_Chiki, Oriya, Osmanya, Phags_Pa, Phoenician, Rejang, Runic, Samari- - tan, Saurashtra, Sharada, Shavian, Sinhala, Sora_Sompeng, Sundanese, - Syloti_Nagri, Syriac, Tagalog, Tagbanwa, Tai_Le, Tai_Tham, Tai_Viet, - Takri, Tamil, Telugu, Thaana, Thai, Tibetan, Tifinagh, Ugaritic, Vai, + Meroitic_Hieroglyphs, Miao, Mongolian, Myanmar, New_Tai_Lue, Nko, + Ogham, Old_Italic, Old_Persian, Old_South_Arabian, Old_Turkic, + Ol_Chiki, Oriya, Osmanya, Phags_Pa, Phoenician, Rejang, Runic, Samari- + tan, Saurashtra, Sharada, Shavian, Sinhala, Sora_Sompeng, Sundanese, + Syloti_Nagri, Syriac, Tagalog, Tagbanwa, Tai_Le, Tai_Tham, Tai_Viet, + Takri, Tamil, Telugu, Thaana, Thai, Tibetan, Tifinagh, Ugaritic, Vai, Yi. Each character has exactly one Unicode general category property, spec- - ified by a two-letter abbreviation. For compatibility with Perl, nega- - tion can be specified by including a circumflex between the opening - brace and the property name. For example, \p{^Lu} is the same as + ified by a two-letter abbreviation. For compatibility with Perl, nega- + tion can be specified by including a circumflex between the opening + brace and the property name. For example, \p{^Lu} is the same as \P{Lu}. If only one letter is specified with \p or \P, it includes all the gen- - eral category properties that start with that letter. In this case, in - the absence of negation, the curly brackets in the escape sequence are + eral category properties that start with that letter. In this case, in + the absence of negation, the curly brackets in the escape sequence are optional; these two examples have the same effect: \p{L} @@ -4478,58 +5116,85 @@ BACKSLASH Zp Paragraph separator Zs Space separator - The special property L& is also supported: it matches a character that - has the Lu, Ll, or Lt property, in other words, a letter that is not + The special property L& is also supported: it matches a character that + has the Lu, Ll, or Lt property, in other words, a letter that is not classified as a modifier or "other". - The Cs (Surrogate) property applies only to characters in the range - U+D800 to U+DFFF. Such characters are not valid in Unicode strings and - so cannot be tested by PCRE, unless UTF validity checking has been - turned off (see the discussion of PCRE_NO_UTF8_CHECK and - PCRE_NO_UTF16_CHECK in the pcreapi page). Perl does not support the Cs - property. + The Cs (Surrogate) property applies only to characters in the range + U+D800 to U+DFFF. Such characters are not valid in Unicode strings and + so cannot be tested by PCRE, unless UTF validity checking has been + turned off (see the discussion of PCRE_NO_UTF8_CHECK, + PCRE_NO_UTF16_CHECK and PCRE_NO_UTF32_CHECK in the pcreapi page). Perl + does not support the Cs property. - The long synonyms for property names that Perl supports (such as - \p{Letter}) are not supported by PCRE, nor is it permitted to prefix + The long synonyms for property names that Perl supports (such as + \p{Letter}) are not supported by PCRE, nor is it permitted to prefix any of these properties with "Is". No character that is in the Unicode table has the Cn (unassigned) prop- erty. Instead, this property is assumed for any code point that is not in the Unicode table. - Specifying caseless matching does not affect these escape sequences. + Specifying caseless matching does not affect these escape sequences. For example, \p{Lu} always matches only upper case letters. + Matching characters by Unicode property is not fast, because PCRE has + to do a multistage table lookup in order to find a character's prop- + erty. That is why the traditional escape sequences such as \d and \w do + not use Unicode properties in PCRE by default, though you can make them + do so by setting the PCRE_UCP option or by starting the pattern with + (*UCP). + + Extended grapheme clusters + The \X escape matches any number of Unicode characters that form an - extended Unicode sequence. \X is equivalent to + "extended grapheme cluster", and treats the sequence as an atomic group + (see below). Up to and including release 8.31, PCRE matched an ear- + lier, simpler definition that was equivalent to (?>\PM\pM*) - That is, it matches a character without the "mark" property, followed - by zero or more characters with the "mark" property, and treats the - sequence as an atomic group (see below). Characters with the "mark" - property are typically accents that affect the preceding character. - None of them have codepoints less than 256, so in 8-bit non-UTF-8 mode - \X matches any one character. + That is, it matched a character without the "mark" property, followed + by zero or more characters with the "mark" property. Characters with + the "mark" property are typically non-spacing accents that affect the + preceding character. + + This simple definition was extended in Unicode to include more compli- + cated kinds of composite character by giving each character a grapheme + breaking property, and creating rules that use these properties to + define the boundaries of extended grapheme clusters. In releases of + PCRE later than 8.31, \X matches one of these clusters. + + \X always matches at least one character. Then it decides whether to + add additional characters according to the following rules for ending a + cluster: - Note that recent versions of Perl have changed \X to match what Unicode - calls an "extended grapheme cluster", which has a more complicated def- - inition. + 1. End at the end of the subject string. - Matching characters by Unicode property is not fast, because PCRE has - to search a structure that contains data for over fifteen thousand - characters. That is why the traditional escape sequences such as \d and - \w do not use Unicode properties in PCRE by default, though you can - make them do so by setting the PCRE_UCP option or by starting the pat- - tern with (*UCP). + 2. Do not end between CR and LF; otherwise end after any control char- + acter. + + 3. Do not break Hangul (a Korean script) syllable sequences. Hangul + characters are of five types: L, V, T, LV, and LVT. An L character may + be followed by an L, V, LV, or LVT character; an LV or V character may + be followed by a V or T character; an LVT or T character may be follwed + only by a T character. + + 4. Do not end before extending characters or spacing marks. Characters + with the "mark" property always have the "extend" grapheme breaking + property. + + 5. Do not end after prepend characters. + + 6. Otherwise, end the cluster. PCRE's additional properties - As well as the standard Unicode properties described in the previous - section, PCRE supports four more that make it possible to convert tra- - ditional escape sequences such as \w and \s and POSIX character classes - to use Unicode properties. PCRE uses these non-standard, non-Perl prop- - erties internally when PCRE_UCP is set. They are: + As well as the standard Unicode properties described above, PCRE sup- + ports four more that make it possible to convert traditional escape + sequences such as \w and \s and POSIX character classes to use Unicode + properties. PCRE uses these non-standard, non-Perl properties inter- + nally when PCRE_UCP is set. They are: Xan Any alphanumeric character Xps Any POSIX space character @@ -4629,6 +5294,10 @@ BACKSLASH CIRCUMFLEX AND DOLLAR + The circumflex and dollar metacharacters are zero-width assertions. + That is, they test for a particular condition being true without con- + suming any characters from the subject string. + Outside a character class, in the default matching mode, the circumflex character is an assertion that is true only if the current matching point is at the start of the subject string. If the startoffset argu- @@ -4644,82 +5313,84 @@ CIRCUMFLEX AND DOLLAR ject, it is said to be an "anchored" pattern. (There are also other constructs that can cause a pattern to be anchored.) - A dollar character is an assertion that is true only if the current + The dollar character is an assertion that is true only if the current matching point is at the end of the subject string, or immediately - before a newline at the end of the string (by default). Dollar need not - be the last character of the pattern if a number of alternatives are - involved, but it should be the last item in any branch in which it - appears. Dollar has no special meaning in a character class. - - The meaning of dollar can be changed so that it matches only at the - very end of the string, by setting the PCRE_DOLLAR_ENDONLY option at + before a newline at the end of the string (by default). Note, however, + that it does not actually match the newline. Dollar need not be the + last character of the pattern if a number of alternatives are involved, + but it should be the last item in any branch in which it appears. Dol- + lar has no special meaning in a character class. + + The meaning of dollar can be changed so that it matches only at the + very end of the string, by setting the PCRE_DOLLAR_ENDONLY option at compile time. This does not affect the \Z assertion. The meanings of the circumflex and dollar characters are changed if the - PCRE_MULTILINE option is set. When this is the case, a circumflex - matches immediately after internal newlines as well as at the start of - the subject string. It does not match after a newline that ends the - string. A dollar matches before any newlines in the string, as well as - at the very end, when PCRE_MULTILINE is set. When newline is specified - as the two-character sequence CRLF, isolated CR and LF characters do + PCRE_MULTILINE option is set. When this is the case, a circumflex + matches immediately after internal newlines as well as at the start of + the subject string. It does not match after a newline that ends the + string. A dollar matches before any newlines in the string, as well as + at the very end, when PCRE_MULTILINE is set. When newline is specified + as the two-character sequence CRLF, isolated CR and LF characters do not indicate newlines. - For example, the pattern /^abc$/ matches the subject string "def\nabc" - (where \n represents a newline) in multiline mode, but not otherwise. - Consequently, patterns that are anchored in single line mode because - all branches start with ^ are not anchored in multiline mode, and a - match for circumflex is possible when the startoffset argument of - pcre_exec() is non-zero. The PCRE_DOLLAR_ENDONLY option is ignored if + For example, the pattern /^abc$/ matches the subject string "def\nabc" + (where \n represents a newline) in multiline mode, but not otherwise. + Consequently, patterns that are anchored in single line mode because + all branches start with ^ are not anchored in multiline mode, and a + match for circumflex is possible when the startoffset argument of + pcre_exec() is non-zero. The PCRE_DOLLAR_ENDONLY option is ignored if PCRE_MULTILINE is set. - Note that the sequences \A, \Z, and \z can be used to match the start - and end of the subject in both modes, and if all branches of a pattern - start with \A it is always anchored, whether or not PCRE_MULTILINE is + Note that the sequences \A, \Z, and \z can be used to match the start + and end of the subject in both modes, and if all branches of a pattern + start with \A it is always anchored, whether or not PCRE_MULTILINE is set. FULL STOP (PERIOD, DOT) AND \N Outside a character class, a dot in the pattern matches any one charac- - ter in the subject string except (by default) a character that signi- + ter in the subject string except (by default) a character that signi- fies the end of a line. - When a line ending is defined as a single character, dot never matches - that character; when the two-character sequence CRLF is used, dot does - not match CR if it is immediately followed by LF, but otherwise it - matches all characters (including isolated CRs and LFs). When any Uni- - code line endings are being recognized, dot does not match CR or LF or + When a line ending is defined as a single character, dot never matches + that character; when the two-character sequence CRLF is used, dot does + not match CR if it is immediately followed by LF, but otherwise it + matches all characters (including isolated CRs and LFs). When any Uni- + code line endings are being recognized, dot does not match CR or LF or any of the other line ending characters. - The behaviour of dot with regard to newlines can be changed. If the - PCRE_DOTALL option is set, a dot matches any one character, without + The behaviour of dot with regard to newlines can be changed. If the + PCRE_DOTALL option is set, a dot matches any one character, without exception. If the two-character sequence CRLF is present in the subject string, it takes two dots to match it. - The handling of dot is entirely independent of the handling of circum- - flex and dollar, the only relationship being that they both involve + The handling of dot is entirely independent of the handling of circum- + flex and dollar, the only relationship being that they both involve newlines. Dot has no special meaning in a character class. - The escape sequence \N behaves like a dot, except that it is not - affected by the PCRE_DOTALL option. In other words, it matches any - character except one that signifies the end of a line. Perl also uses + The escape sequence \N behaves like a dot, except that it is not + affected by the PCRE_DOTALL option. In other words, it matches any + character except one that signifies the end of a line. Perl also uses \N to match characters by name; PCRE does not support this. MATCHING A SINGLE DATA UNIT - Outside a character class, the escape sequence \C matches any one data - unit, whether or not a UTF mode is set. In the 8-bit library, one data - unit is one byte; in the 16-bit library it is a 16-bit unit. Unlike a - dot, \C always matches line-ending characters. The feature is provided - in Perl in order to match individual bytes in UTF-8 mode, but it is - unclear how it can usefully be used. Because \C breaks up characters - into individual data units, matching one unit with \C in a UTF mode - means that the rest of the string may start with a malformed UTF char- - acter. This has undefined results, because PCRE assumes that it is - dealing with valid UTF strings (and by default it checks this at the - start of processing unless the PCRE_NO_UTF8_CHECK or - PCRE_NO_UTF16_CHECK option is used). + Outside a character class, the escape sequence \C matches any one data + unit, whether or not a UTF mode is set. In the 8-bit library, one data + unit is one byte; in the 16-bit library it is a 16-bit unit; in the + 32-bit library it is a 32-bit unit. Unlike a dot, \C always matches + line-ending characters. The feature is provided in Perl in order to + match individual bytes in UTF-8 mode, but it is unclear how it can use- + fully be used. Because \C breaks up characters into individual data + units, matching one unit with \C in a UTF mode means that the rest of + the string may start with a malformed UTF character. This has undefined + results, because PCRE assumes that it is dealing with valid UTF strings + (and by default it checks this at the start of processing unless the + PCRE_NO_UTF8_CHECK, PCRE_NO_UTF16_CHECK or PCRE_NO_UTF32_CHECK option + is used). PCRE does not allow \C to appear in lookbehind assertions (described below) in a UTF mode, because this would make it impossible to calcu- @@ -4770,7 +5441,7 @@ SQUARE BRACKETS AND CHARACTER CLASSES sumes a character from the subject string, and therefore it fails if the current pointer is at the end of the string. - In UTF-8 (UTF-16) mode, characters with values greater than 255 + In UTF-8 (UTF-16, UTF-32) mode, characters with values greater than 255 (0xffff) can be included in a class as a literal string of data units, or by using the \x{ escaping mechanism. @@ -4978,10 +5649,11 @@ INTERNAL OPTION SETTING some cases the pattern can contain special leading sequences such as (*CRLF) to override what the application has set or what has been defaulted. Details are given in the section entitled "Newline - sequences" above. There are also the (*UTF8), (*UTF16), and (*UCP) - leading sequences that can be used to set UTF and Unicode property - modes; they are equivalent to setting the PCRE_UTF8, PCRE_UTF16, and - the PCRE_UCP options, respectively. + sequences" above. There are also the (*UTF8), (*UTF16),(*UTF32), and + (*UCP) leading sequences that can be used to set UTF and Unicode prop- + erty modes; they are equivalent to setting the PCRE_UTF8, PCRE_UTF16, + PCRE_UTF32 and the PCRE_UCP options, respectively. The (*UTF) sequence + is a generic version that can be used with any of the libraries. SUBPATTERNS @@ -4993,18 +5665,18 @@ SUBPATTERNS cat(aract|erpillar|) - matches "cataract", "caterpillar", or "cat". Without the parentheses, + matches "cataract", "caterpillar", or "cat". Without the parentheses, it would match "cataract", "erpillar" or an empty string. - 2. It sets up the subpattern as a capturing subpattern. This means - that, when the whole pattern matches, that portion of the subject + 2. It sets up the subpattern as a capturing subpattern. This means + that, when the whole pattern matches, that portion of the subject string that matched the subpattern is passed back to the caller via the - ovector argument of the matching function. (This applies only to the - traditional matching functions; the DFA matching functions do not sup- + ovector argument of the matching function. (This applies only to the + traditional matching functions; the DFA matching functions do not sup- port capturing.) Opening parentheses are counted from left to right (starting from 1) to - obtain numbers for the capturing subpatterns. For example, if the + obtain numbers for the capturing subpatterns. For example, if the string "the red king" is matched against the pattern the ((red|white) (king|queen)) @@ -5012,12 +5684,12 @@ SUBPATTERNS the captured substrings are "red king", "red", and "king", and are num- bered 1, 2, and 3, respectively. - The fact that plain parentheses fulfil two functions is not always - helpful. There are often times when a grouping subpattern is required - without a capturing requirement. If an opening parenthesis is followed - by a question mark and a colon, the subpattern does not do any captur- - ing, and is not counted when computing the number of any subsequent - capturing subpatterns. For example, if the string "the white queen" is + The fact that plain parentheses fulfil two functions is not always + helpful. There are often times when a grouping subpattern is required + without a capturing requirement. If an opening parenthesis is followed + by a question mark and a colon, the subpattern does not do any captur- + ing, and is not counted when computing the number of any subsequent + capturing subpatterns. For example, if the string "the white queen" is matched against the pattern the ((?:red|white) (king|queen)) @@ -5025,37 +5697,37 @@ SUBPATTERNS the captured substrings are "white queen" and "queen", and are numbered 1 and 2. The maximum number of capturing subpatterns is 65535. - As a convenient shorthand, if any option settings are required at the - start of a non-capturing subpattern, the option letters may appear + As a convenient shorthand, if any option settings are required at the + start of a non-capturing subpattern, the option letters may appear between the "?" and the ":". Thus the two patterns (?i:saturday|sunday) (?:(?i)saturday|sunday) match exactly the same set of strings. Because alternative branches are - tried from left to right, and options are not reset until the end of - the subpattern is reached, an option setting in one branch does affect - subsequent branches, so the above patterns match "SUNDAY" as well as + tried from left to right, and options are not reset until the end of + the subpattern is reached, an option setting in one branch does affect + subsequent branches, so the above patterns match "SUNDAY" as well as "Saturday". DUPLICATE SUBPATTERN NUMBERS Perl 5.10 introduced a feature whereby each alternative in a subpattern - uses the same numbers for its capturing parentheses. Such a subpattern - starts with (?| and is itself a non-capturing subpattern. For example, + uses the same numbers for its capturing parentheses. Such a subpattern + starts with (?| and is itself a non-capturing subpattern. For example, consider this pattern: (?|(Sat)ur|(Sun))day - Because the two alternatives are inside a (?| group, both sets of cap- - turing parentheses are numbered one. Thus, when the pattern matches, - you can look at captured substring number one, whichever alternative - matched. This construct is useful when you want to capture part, but + Because the two alternatives are inside a (?| group, both sets of cap- + turing parentheses are numbered one. Thus, when the pattern matches, + you can look at captured substring number one, whichever alternative + matched. This construct is useful when you want to capture part, but not all, of one of a number of alternatives. Inside a (?| group, paren- - theses are numbered as usual, but the number is reset at the start of - each branch. The numbers of any capturing parentheses that follow the - subpattern start after the highest number used in any branch. The fol- + theses are numbered as usual, but the number is reset at the start of + each branch. The numbers of any capturing parentheses that follow the + subpattern start after the highest number used in any branch. The fol- lowing example is taken from the Perl documentation. The numbers under- neath show in which buffer the captured content will be stored. @@ -5063,58 +5735,58 @@ DUPLICATE SUBPATTERN NUMBERS / ( a ) (?| x ( y ) z | (p (q) r) | (t) u (v) ) ( z ) /x # 1 2 2 3 2 3 4 - A back reference to a numbered subpattern uses the most recent value - that is set for that number by any subpattern. The following pattern + A back reference to a numbered subpattern uses the most recent value + that is set for that number by any subpattern. The following pattern matches "abcabc" or "defdef": /(?|(abc)|(def))\1/ - In contrast, a subroutine call to a numbered subpattern always refers - to the first one in the pattern with the given number. The following + In contrast, a subroutine call to a numbered subpattern always refers + to the first one in the pattern with the given number. The following pattern matches "abcabc" or "defabc": /(?|(abc)|(def))(?1)/ - If a condition test for a subpattern's having matched refers to a non- - unique number, the test is true if any of the subpatterns of that num- + If a condition test for a subpattern's having matched refers to a non- + unique number, the test is true if any of the subpatterns of that num- ber have matched. - An alternative approach to using this "branch reset" feature is to use + An alternative approach to using this "branch reset" feature is to use duplicate named subpatterns, as described in the next section. NAMED SUBPATTERNS - Identifying capturing parentheses by number is simple, but it can be - very hard to keep track of the numbers in complicated regular expres- - sions. Furthermore, if an expression is modified, the numbers may - change. To help with this difficulty, PCRE supports the naming of sub- + Identifying capturing parentheses by number is simple, but it can be + very hard to keep track of the numbers in complicated regular expres- + sions. Furthermore, if an expression is modified, the numbers may + change. To help with this difficulty, PCRE supports the naming of sub- patterns. This feature was not added to Perl until release 5.10. Python - had the feature earlier, and PCRE introduced it at release 4.0, using - the Python syntax. PCRE now supports both the Perl and the Python syn- - tax. Perl allows identically numbered subpatterns to have different + had the feature earlier, and PCRE introduced it at release 4.0, using + the Python syntax. PCRE now supports both the Perl and the Python syn- + tax. Perl allows identically numbered subpatterns to have different names, but PCRE does not. - In PCRE, a subpattern can be named in one of three ways: (?<name>...) - or (?'name'...) as in Perl, or (?P<name>...) as in Python. References - to capturing parentheses from other parts of the pattern, such as back - references, recursion, and conditions, can be made by name as well as + In PCRE, a subpattern can be named in one of three ways: (?<name>...) + or (?'name'...) as in Perl, or (?P<name>...) as in Python. References + to capturing parentheses from other parts of the pattern, such as back + references, recursion, and conditions, can be made by name as well as by number. - Names consist of up to 32 alphanumeric characters and underscores. - Named capturing parentheses are still allocated numbers as well as - names, exactly as if the names were not present. The PCRE API provides + Names consist of up to 32 alphanumeric characters and underscores. + Named capturing parentheses are still allocated numbers as well as + names, exactly as if the names were not present. The PCRE API provides function calls for extracting the name-to-number translation table from a compiled pattern. There is also a convenience function for extracting a captured substring by name. - By default, a name must be unique within a pattern, but it is possible + By default, a name must be unique within a pattern, but it is possible to relax this constraint by setting the PCRE_DUPNAMES option at compile - time. (Duplicate names are also always permitted for subpatterns with - the same number, set up as described in the previous section.) Dupli- - cate names can be useful for patterns where only one instance of the - named parentheses can match. Suppose you want to match the name of a - weekday, either as a 3-letter abbreviation or as the full name, and in + time. (Duplicate names are also always permitted for subpatterns with + the same number, set up as described in the previous section.) Dupli- + cate names can be useful for patterns where only one instance of the + named parentheses can match. Suppose you want to match the name of a + weekday, either as a 3-letter abbreviation or as the full name, and in both cases you want to extract the abbreviation. This pattern (ignoring the line breaks) does the job: @@ -5124,38 +5796,38 @@ NAMED SUBPATTERNS (?<DN>Thu)(?:rsday)?| (?<DN>Sat)(?:urday)? - There are five capturing substrings, but only one is ever set after a + There are five capturing substrings, but only one is ever set after a match. (An alternative way of solving this problem is to use a "branch reset" subpattern, as described in the previous section.) - The convenience function for extracting the data by name returns the - substring for the first (and in this example, the only) subpattern of - that name that matched. This saves searching to find which numbered + The convenience function for extracting the data by name returns the + substring for the first (and in this example, the only) subpattern of + that name that matched. This saves searching to find which numbered subpattern it was. - If you make a back reference to a non-unique named subpattern from - elsewhere in the pattern, the one that corresponds to the first occur- + If you make a back reference to a non-unique named subpattern from + elsewhere in the pattern, the one that corresponds to the first occur- rence of the name is used. In the absence of duplicate numbers (see the - previous section) this is the one with the lowest number. If you use a - named reference in a condition test (see the section about conditions - below), either to check whether a subpattern has matched, or to check - for recursion, all subpatterns with the same name are tested. If the - condition is true for any one of them, the overall condition is true. + previous section) this is the one with the lowest number. If you use a + named reference in a condition test (see the section about conditions + below), either to check whether a subpattern has matched, or to check + for recursion, all subpatterns with the same name are tested. If the + condition is true for any one of them, the overall condition is true. This is the same behaviour as testing by number. For further details of the interfaces for handling named subpatterns, see the pcreapi documen- tation. Warning: You cannot use different names to distinguish between two sub- - patterns with the same number because PCRE uses only the numbers when + patterns with the same number because PCRE uses only the numbers when matching. For this reason, an error is given at compile time if differ- - ent names are given to subpatterns with the same number. However, you - can give the same name to subpatterns with the same number, even when + ent names are given to subpatterns with the same number. However, you + can give the same name to subpatterns with the same number, even when PCRE_DUPNAMES is not set. REPETITION - Repetition is specified by quantifiers, which can follow any of the + Repetition is specified by quantifiers, which can follow any of the following items: a literal data character @@ -5169,17 +5841,17 @@ REPETITION a parenthesized subpattern (including assertions) a subroutine call to a subpattern (recursive or otherwise) - The general repetition quantifier specifies a minimum and maximum num- - ber of permitted matches, by giving the two numbers in curly brackets - (braces), separated by a comma. The numbers must be less than 65536, + The general repetition quantifier specifies a minimum and maximum num- + ber of permitted matches, by giving the two numbers in curly brackets + (braces), separated by a comma. The numbers must be less than 65536, and the first must be less than or equal to the second. For example: z{2,4} - matches "zz", "zzz", or "zzzz". A closing brace on its own is not a - special character. If the second number is omitted, but the comma is - present, there is no upper limit; if the second number and the comma - are both omitted, the quantifier specifies an exact number of required + matches "zz", "zzz", or "zzzz". A closing brace on its own is not a + special character. If the second number is omitted, but the comma is + present, there is no upper limit; if the second number and the comma + are both omitted, the quantifier specifies an exact number of required matches. Thus [aeiou]{3,} @@ -5188,16 +5860,17 @@ REPETITION \d{8} - matches exactly 8 digits. An opening curly bracket that appears in a - position where a quantifier is not allowed, or one that does not match - the syntax of a quantifier, is taken as a literal character. For exam- + matches exactly 8 digits. An opening curly bracket that appears in a + position where a quantifier is not allowed, or one that does not match + the syntax of a quantifier, is taken as a literal character. For exam- ple, {,6} is not a quantifier, but a literal string of four characters. In UTF modes, quantifiers apply to characters rather than to individual - data units. Thus, for example, \x{100}{2} matches two characters, each + data units. Thus, for example, \x{100}{2} matches two characters, each of which is represented by a two-byte sequence in a UTF-8 string. Simi- - larly, \X{3} matches three Unicode extended sequences, each of which - may be several data units long (and they may be of different lengths). + larly, \X{3} matches three Unicode extended grapheme clusters, each of + which may be several data units long (and they may be of different + lengths). The quantifier {0} is permitted, causing the expression to behave as if the previous item and the quantifier were not present. This may be use- @@ -5281,7 +5954,7 @@ REPETITION lines, it is worth setting PCRE_DOTALL in order to obtain this opti- mization, or alternatively using ^ to indicate anchoring explicitly. - However, there is one situation where the optimization cannot be used. + However, there are some cases where the optimization cannot be used. When .* is inside capturing parentheses that are the subject of a back reference elsewhere in the pattern, a match at the start may fail where a later one succeeds. Consider, for example: @@ -5291,14 +5964,23 @@ REPETITION If the subject is "xyz123abc123" the match point is the fourth charac- ter. For this reason, such a pattern is not implicitly anchored. + Another case where implicit anchoring is not applied is when the lead- + ing .* is inside an atomic group. Once again, a match at the start may + fail where a later one succeeds. Consider this pattern: + + (?>.*?a)b + + It matches "ab" in the subject "aab". The use of the backtracking con- + trol verbs (*PRUNE) and (*SKIP) also disable this optimization. + When a capturing subpattern is repeated, the value captured is the sub- string that matched the final iteration. For example, after (tweedle[dume]{3}\s*)+ has matched "tweedledum tweedledee" the value of the captured substring - is "tweedledee". However, if there are nested capturing subpatterns, - the corresponding captured values may have been set in previous itera- + is "tweedledee". However, if there are nested capturing subpatterns, + the corresponding captured values may have been set in previous itera- tions. For example, after /(a|(b))+/ @@ -5308,53 +5990,53 @@ REPETITION ATOMIC GROUPING AND POSSESSIVE QUANTIFIERS - With both maximizing ("greedy") and minimizing ("ungreedy" or "lazy") - repetition, failure of what follows normally causes the repeated item - to be re-evaluated to see if a different number of repeats allows the - rest of the pattern to match. Sometimes it is useful to prevent this, - either to change the nature of the match, or to cause it fail earlier - than it otherwise might, when the author of the pattern knows there is + With both maximizing ("greedy") and minimizing ("ungreedy" or "lazy") + repetition, failure of what follows normally causes the repeated item + to be re-evaluated to see if a different number of repeats allows the + rest of the pattern to match. Sometimes it is useful to prevent this, + either to change the nature of the match, or to cause it fail earlier + than it otherwise might, when the author of the pattern knows there is no point in carrying on. - Consider, for example, the pattern \d+foo when applied to the subject + Consider, for example, the pattern \d+foo when applied to the subject line 123456bar After matching all 6 digits and then failing to match "foo", the normal - action of the matcher is to try again with only 5 digits matching the - \d+ item, and then with 4, and so on, before ultimately failing. - "Atomic grouping" (a term taken from Jeffrey Friedl's book) provides - the means for specifying that once a subpattern has matched, it is not + action of the matcher is to try again with only 5 digits matching the + \d+ item, and then with 4, and so on, before ultimately failing. + "Atomic grouping" (a term taken from Jeffrey Friedl's book) provides + the means for specifying that once a subpattern has matched, it is not to be re-evaluated in this way. - If we use atomic grouping for the previous example, the matcher gives - up immediately on failing to match "foo" the first time. The notation + If we use atomic grouping for the previous example, the matcher gives + up immediately on failing to match "foo" the first time. The notation is a kind of special parenthesis, starting with (?> as in this example: (?>\d+)foo - This kind of parenthesis "locks up" the part of the pattern it con- - tains once it has matched, and a failure further into the pattern is - prevented from backtracking into it. Backtracking past it to previous + This kind of parenthesis "locks up" the part of the pattern it con- + tains once it has matched, and a failure further into the pattern is + prevented from backtracking into it. Backtracking past it to previous items, however, works as normal. - An alternative description is that a subpattern of this type matches - the string of characters that an identical standalone pattern would + An alternative description is that a subpattern of this type matches + the string of characters that an identical standalone pattern would match, if anchored at the current point in the subject string. Atomic grouping subpatterns are not capturing subpatterns. Simple cases such as the above example can be thought of as a maximizing repeat that - must swallow everything it can. So, while both \d+ and \d+? are pre- - pared to adjust the number of digits they match in order to make the + must swallow everything it can. So, while both \d+ and \d+? are pre- + pared to adjust the number of digits they match in order to make the rest of the pattern match, (?>\d+) can only match an entire sequence of digits. - Atomic groups in general can of course contain arbitrarily complicated - subpatterns, and can be nested. However, when the subpattern for an + Atomic groups in general can of course contain arbitrarily complicated + subpatterns, and can be nested. However, when the subpattern for an atomic group is just a single repeated item, as in the example above, a - simpler notation, called a "possessive quantifier" can be used. This - consists of an additional + character following a quantifier. Using + simpler notation, called a "possessive quantifier" can be used. This + consists of an additional + character following a quantifier. Using this notation, the previous example can be rewritten as \d++foo @@ -5364,45 +6046,45 @@ ATOMIC GROUPING AND POSSESSIVE QUANTIFIERS (abc|xyz){2,3}+ - Possessive quantifiers are always greedy; the setting of the + Possessive quantifiers are always greedy; the setting of the PCRE_UNGREEDY option is ignored. They are a convenient notation for the - simpler forms of atomic group. However, there is no difference in the - meaning of a possessive quantifier and the equivalent atomic group, - though there may be a performance difference; possessive quantifiers + simpler forms of atomic group. However, there is no difference in the + meaning of a possessive quantifier and the equivalent atomic group, + though there may be a performance difference; possessive quantifiers should be slightly faster. - The possessive quantifier syntax is an extension to the Perl 5.8 syn- - tax. Jeffrey Friedl originated the idea (and the name) in the first + The possessive quantifier syntax is an extension to the Perl 5.8 syn- + tax. Jeffrey Friedl originated the idea (and the name) in the first edition of his book. Mike McCloskey liked it, so implemented it when he - built Sun's Java package, and PCRE copied it from there. It ultimately + built Sun's Java package, and PCRE copied it from there. It ultimately found its way into Perl at release 5.10. PCRE has an optimization that automatically "possessifies" certain sim- - ple pattern constructs. For example, the sequence A+B is treated as - A++B because there is no point in backtracking into a sequence of A's + ple pattern constructs. For example, the sequence A+B is treated as + A++B because there is no point in backtracking into a sequence of A's when B must follow. - When a pattern contains an unlimited repeat inside a subpattern that - can itself be repeated an unlimited number of times, the use of an - atomic group is the only way to avoid some failing matches taking a + When a pattern contains an unlimited repeat inside a subpattern that + can itself be repeated an unlimited number of times, the use of an + atomic group is the only way to avoid some failing matches taking a very long time indeed. The pattern (\D+|<\d+>)*[!?] - matches an unlimited number of substrings that either consist of non- - digits, or digits enclosed in <>, followed by either ! or ?. When it + matches an unlimited number of substrings that either consist of non- + digits, or digits enclosed in <>, followed by either ! or ?. When it matches, it runs quickly. However, if it is applied to aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa - it takes a long time before reporting failure. This is because the - string can be divided between the internal \D+ repeat and the external - * repeat in a large number of ways, and all have to be tried. (The - example uses [!?] rather than a single character at the end, because - both PCRE and Perl have an optimization that allows for fast failure - when a single character is used. They remember the last single charac- - ter that is required for a match, and fail early if it is not present - in the string.) If the pattern is changed so that it uses an atomic + it takes a long time before reporting failure. This is because the + string can be divided between the internal \D+ repeat and the external + * repeat in a large number of ways, and all have to be tried. (The + example uses [!?] rather than a single character at the end, because + both PCRE and Perl have an optimization that allows for fast failure + when a single character is used. They remember the last single charac- + ter that is required for a match, and fail early if it is not present + in the string.) If the pattern is changed so that it uses an atomic group, like this: ((?>\D+)|<\d+>)*[!?] @@ -5414,28 +6096,28 @@ BACK REFERENCES Outside a character class, a backslash followed by a digit greater than 0 (and possibly further digits) is a back reference to a capturing sub- - pattern earlier (that is, to its left) in the pattern, provided there + pattern earlier (that is, to its left) in the pattern, provided there have been that many previous capturing left parentheses. However, if the decimal number following the backslash is less than 10, - it is always taken as a back reference, and causes an error only if - there are not that many capturing left parentheses in the entire pat- - tern. In other words, the parentheses that are referenced need not be - to the left of the reference for numbers less than 10. A "forward back - reference" of this type can make sense when a repetition is involved - and the subpattern to the right has participated in an earlier itera- + it is always taken as a back reference, and causes an error only if + there are not that many capturing left parentheses in the entire pat- + tern. In other words, the parentheses that are referenced need not be + to the left of the reference for numbers less than 10. A "forward back + reference" of this type can make sense when a repetition is involved + and the subpattern to the right has participated in an earlier itera- tion. - It is not possible to have a numerical "forward back reference" to a - subpattern whose number is 10 or more using this syntax because a - sequence such as \50 is interpreted as a character defined in octal. + It is not possible to have a numerical "forward back reference" to a + subpattern whose number is 10 or more using this syntax because a + sequence such as \50 is interpreted as a character defined in octal. See the subsection entitled "Non-printing characters" above for further - details of the handling of digits following a backslash. There is no - such problem when named parentheses are used. A back reference to any + details of the handling of digits following a backslash. There is no + such problem when named parentheses are used. A back reference to any subpattern is possible using named parentheses (see below). - Another way of avoiding the ambiguity inherent in the use of digits - following a backslash is to use the \g escape sequence. This escape + Another way of avoiding the ambiguity inherent in the use of digits + following a backslash is to use the \g escape sequence. This escape must be followed by an unsigned number or a negative number, optionally enclosed in braces. These examples are all identical: @@ -5443,7 +6125,7 @@ BACK REFERENCES (ring), \g1 (ring), \g{1} - An unsigned number specifies an absolute reference without the ambigu- + An unsigned number specifies an absolute reference without the ambigu- ity that is present in the older syntax. It is also useful when literal digits follow the reference. A negative number is a relative reference. Consider this example: @@ -5452,33 +6134,33 @@ BACK REFERENCES The sequence \g{-1} is a reference to the most recently started captur- ing subpattern before \g, that is, is it equivalent to \2 in this exam- - ple. Similarly, \g{-2} would be equivalent to \1. The use of relative - references can be helpful in long patterns, and also in patterns that - are created by joining together fragments that contain references + ple. Similarly, \g{-2} would be equivalent to \1. The use of relative + references can be helpful in long patterns, and also in patterns that + are created by joining together fragments that contain references within themselves. - A back reference matches whatever actually matched the capturing sub- - pattern in the current subject string, rather than anything matching + A back reference matches whatever actually matched the capturing sub- + pattern in the current subject string, rather than anything matching the subpattern itself (see "Subpatterns as subroutines" below for a way of doing that). So the pattern (sens|respons)e and \1ibility - matches "sense and sensibility" and "response and responsibility", but - not "sense and responsibility". If caseful matching is in force at the - time of the back reference, the case of letters is relevant. For exam- + matches "sense and sensibility" and "response and responsibility", but + not "sense and responsibility". If caseful matching is in force at the + time of the back reference, the case of letters is relevant. For exam- ple, ((?i)rah)\s+\1 - matches "rah rah" and "RAH RAH", but not "RAH rah", even though the + matches "rah rah" and "RAH RAH", but not "RAH rah", even though the original capturing subpattern is matched caselessly. - There are several different ways of writing back references to named - subpatterns. The .NET syntax \k{name} and the Perl syntax \k<name> or - \k'name' are supported, as is the Python syntax (?P=name). Perl 5.10's + There are several different ways of writing back references to named + subpatterns. The .NET syntax \k{name} and the Perl syntax \k<name> or + \k'name' are supported, as is the Python syntax (?P=name). Perl 5.10's unified back reference syntax, in which \g can be used for both numeric - and named references, is also supported. We could rewrite the above + and named references, is also supported. We could rewrite the above example in any of the following ways: (?<p1>(?i)rah)\s+\k<p1> @@ -5486,83 +6168,83 @@ BACK REFERENCES (?P<p1>(?i)rah)\s+(?P=p1) (?<p1>(?i)rah)\s+\g{p1} - A subpattern that is referenced by name may appear in the pattern + A subpattern that is referenced by name may appear in the pattern before or after the reference. - There may be more than one back reference to the same subpattern. If a - subpattern has not actually been used in a particular match, any back + There may be more than one back reference to the same subpattern. If a + subpattern has not actually been used in a particular match, any back references to it always fail by default. For example, the pattern (a|(bc))\2 - always fails if it starts to match "a" rather than "bc". However, if + always fails if it starts to match "a" rather than "bc". However, if the PCRE_JAVASCRIPT_COMPAT option is set at compile time, a back refer- ence to an unset value matches an empty string. - Because there may be many capturing parentheses in a pattern, all dig- - its following a backslash are taken as part of a potential back refer- - ence number. If the pattern continues with a digit character, some - delimiter must be used to terminate the back reference. If the - PCRE_EXTENDED option is set, this can be white space. Otherwise, the + Because there may be many capturing parentheses in a pattern, all dig- + its following a backslash are taken as part of a potential back refer- + ence number. If the pattern continues with a digit character, some + delimiter must be used to terminate the back reference. If the + PCRE_EXTENDED option is set, this can be white space. Otherwise, the \g{ syntax or an empty comment (see "Comments" below) can be used. Recursive back references - A back reference that occurs inside the parentheses to which it refers - fails when the subpattern is first used, so, for example, (a\1) never - matches. However, such references can be useful inside repeated sub- + A back reference that occurs inside the parentheses to which it refers + fails when the subpattern is first used, so, for example, (a\1) never + matches. However, such references can be useful inside repeated sub- patterns. For example, the pattern (a|b\1)+ matches any number of "a"s and also "aba", "ababbaa" etc. At each iter- - ation of the subpattern, the back reference matches the character - string corresponding to the previous iteration. In order for this to - work, the pattern must be such that the first iteration does not need - to match the back reference. This can be done using alternation, as in + ation of the subpattern, the back reference matches the character + string corresponding to the previous iteration. In order for this to + work, the pattern must be such that the first iteration does not need + to match the back reference. This can be done using alternation, as in the example above, or by a quantifier with a minimum of zero. - Back references of this type cause the group that they reference to be - treated as an atomic group. Once the whole group has been matched, a - subsequent matching failure cannot cause backtracking into the middle + Back references of this type cause the group that they reference to be + treated as an atomic group. Once the whole group has been matched, a + subsequent matching failure cannot cause backtracking into the middle of the group. ASSERTIONS - An assertion is a test on the characters following or preceding the - current matching point that does not actually consume any characters. - The simple assertions coded as \b, \B, \A, \G, \Z, \z, ^ and $ are + An assertion is a test on the characters following or preceding the + current matching point that does not actually consume any characters. + The simple assertions coded as \b, \B, \A, \G, \Z, \z, ^ and $ are described above. - More complicated assertions are coded as subpatterns. There are two - kinds: those that look ahead of the current position in the subject - string, and those that look behind it. An assertion subpattern is - matched in the normal way, except that it does not cause the current + More complicated assertions are coded as subpatterns. There are two + kinds: those that look ahead of the current position in the subject + string, and those that look behind it. An assertion subpattern is + matched in the normal way, except that it does not cause the current matching position to be changed. - Assertion subpatterns are not capturing subpatterns. If such an asser- - tion contains capturing subpatterns within it, these are counted for - the purposes of numbering the capturing subpatterns in the whole pat- - tern. However, substring capturing is carried out only for positive + Assertion subpatterns are not capturing subpatterns. If such an asser- + tion contains capturing subpatterns within it, these are counted for + the purposes of numbering the capturing subpatterns in the whole pat- + tern. However, substring capturing is carried out only for positive assertions, because it does not make sense for negative assertions. - For compatibility with Perl, assertion subpatterns may be repeated; - though it makes no sense to assert the same thing several times, the - side effect of capturing parentheses may occasionally be useful. In + For compatibility with Perl, assertion subpatterns may be repeated; + though it makes no sense to assert the same thing several times, the + side effect of capturing parentheses may occasionally be useful. In practice, there only three cases: - (1) If the quantifier is {0}, the assertion is never obeyed during - matching. However, it may contain internal capturing parenthesized + (1) If the quantifier is {0}, the assertion is never obeyed during + matching. However, it may contain internal capturing parenthesized groups that are called from elsewhere via the subroutine mechanism. - (2) If quantifier is {0,n} where n is greater than zero, it is treated - as if it were {0,1}. At run time, the rest of the pattern match is + (2) If quantifier is {0,n} where n is greater than zero, it is treated + as if it were {0,1}. At run time, the rest of the pattern match is tried with and without the assertion, the order depending on the greed- iness of the quantifier. - (3) If the minimum repetition is greater than zero, the quantifier is - ignored. The assertion is obeyed just once when encountered during + (3) If the minimum repetition is greater than zero, the quantifier is + ignored. The assertion is obeyed just once when encountered during matching. Lookahead assertions @@ -5572,38 +6254,38 @@ ASSERTIONS \w+(?=;) - matches a word followed by a semicolon, but does not include the semi- + matches a word followed by a semicolon, but does not include the semi- colon in the match, and foo(?!bar) - matches any occurrence of "foo" that is not followed by "bar". Note + matches any occurrence of "foo" that is not followed by "bar". Note that the apparently similar pattern (?!foo)bar - does not find an occurrence of "bar" that is preceded by something - other than "foo"; it finds any occurrence of "bar" whatsoever, because + does not find an occurrence of "bar" that is preceded by something + other than "foo"; it finds any occurrence of "bar" whatsoever, because the assertion (?!foo) is always true when the next three characters are "bar". A lookbehind assertion is needed to achieve the other effect. If you want to force a matching failure at some point in a pattern, the - most convenient way to do it is with (?!) because an empty string - always matches, so an assertion that requires there not to be an empty + most convenient way to do it is with (?!) because an empty string + always matches, so an assertion that requires there not to be an empty string must always fail. The backtracking control verb (*FAIL) or (*F) is a synonym for (?!). Lookbehind assertions - Lookbehind assertions start with (?<= for positive assertions and (?<! + Lookbehind assertions start with (?<= for positive assertions and (?<! for negative assertions. For example, (?<!foo)bar - does find an occurrence of "bar" that is not preceded by "foo". The - contents of a lookbehind assertion are restricted such that all the + does find an occurrence of "bar" that is not preceded by "foo". The + contents of a lookbehind assertion are restricted such that all the strings it matches must have a fixed length. However, if there are sev- - eral top-level alternatives, they do not all have to have the same + eral top-level alternatives, they do not all have to have the same fixed length. Thus (?<=bullock|donkey) @@ -5612,62 +6294,62 @@ ASSERTIONS (?<!dogs?|cats?) - causes an error at compile time. Branches that match different length - strings are permitted only at the top level of a lookbehind assertion. + causes an error at compile time. Branches that match different length + strings are permitted only at the top level of a lookbehind assertion. This is an extension compared with Perl, which requires all branches to match the same length of string. An assertion such as (?<=ab(c|de)) - is not permitted, because its single top-level branch can match two + is not permitted, because its single top-level branch can match two different lengths, but it is acceptable to PCRE if rewritten to use two top-level branches: (?<=abc|abde) - In some cases, the escape sequence \K (see above) can be used instead + In some cases, the escape sequence \K (see above) can be used instead of a lookbehind assertion to get round the fixed-length restriction. - The implementation of lookbehind assertions is, for each alternative, - to temporarily move the current position back by the fixed length and + The implementation of lookbehind assertions is, for each alternative, + to temporarily move the current position back by the fixed length and then try to match. If there are insufficient characters before the cur- rent position, the assertion fails. - In a UTF mode, PCRE does not allow the \C escape (which matches a sin- - gle data unit even in a UTF mode) to appear in lookbehind assertions, - because it makes it impossible to calculate the length of the lookbe- - hind. The \X and \R escapes, which can match different numbers of data + In a UTF mode, PCRE does not allow the \C escape (which matches a sin- + gle data unit even in a UTF mode) to appear in lookbehind assertions, + because it makes it impossible to calculate the length of the lookbe- + hind. The \X and \R escapes, which can match different numbers of data units, are also not permitted. - "Subroutine" calls (see below) such as (?2) or (?&X) are permitted in - lookbehinds, as long as the subpattern matches a fixed-length string. + "Subroutine" calls (see below) such as (?2) or (?&X) are permitted in + lookbehinds, as long as the subpattern matches a fixed-length string. Recursion, however, is not supported. - Possessive quantifiers can be used in conjunction with lookbehind + Possessive quantifiers can be used in conjunction with lookbehind assertions to specify efficient matching of fixed-length strings at the end of subject strings. Consider a simple pattern such as abcd$ - when applied to a long string that does not match. Because matching + when applied to a long string that does not match. Because matching proceeds from left to right, PCRE will look for each "a" in the subject - and then see if what follows matches the rest of the pattern. If the + and then see if what follows matches the rest of the pattern. If the pattern is specified as ^.*abcd$ - the initial .* matches the entire string at first, but when this fails + the initial .* matches the entire string at first, but when this fails (because there is no following "a"), it backtracks to match all but the - last character, then all but the last two characters, and so on. Once - again the search for "a" covers the entire string, from right to left, + last character, then all but the last two characters, and so on. Once + again the search for "a" covers the entire string, from right to left, so we are no better off. However, if the pattern is written as ^.*+(?<=abcd) - there can be no backtracking for the .*+ item; it can match only the - entire string. The subsequent lookbehind assertion does a single test - on the last four characters. If it fails, the match fails immediately. - For long strings, this approach makes a significant difference to the + there can be no backtracking for the .*+ item; it can match only the + entire string. The subsequent lookbehind assertion does a single test + on the last four characters. If it fails, the match fails immediately. + For long strings, this approach makes a significant difference to the processing time. Using multiple assertions @@ -5676,18 +6358,18 @@ ASSERTIONS (?<=\d{3})(?<!999)foo - matches "foo" preceded by three digits that are not "999". Notice that - each of the assertions is applied independently at the same point in - the subject string. First there is a check that the previous three - characters are all digits, and then there is a check that the same + matches "foo" preceded by three digits that are not "999". Notice that + each of the assertions is applied independently at the same point in + the subject string. First there is a check that the previous three + characters are all digits, and then there is a check that the same three characters are not "999". This pattern does not match "foo" pre- - ceded by six characters, the first of which are digits and the last - three of which are not "999". For example, it doesn't match "123abc- + ceded by six characters, the first of which are digits and the last + three of which are not "999". For example, it doesn't match "123abc- foo". A pattern to do that is (?<=\d{3}...)(?<!999)foo - This time the first assertion looks at the preceding six characters, + This time the first assertion looks at the preceding six characters, checking that the first three are digits, and then the second assertion checks that the preceding three characters are not "999". @@ -5695,29 +6377,29 @@ ASSERTIONS (?<=(?<!foo)bar)baz - matches an occurrence of "baz" that is preceded by "bar" which in turn + matches an occurrence of "baz" that is preceded by "bar" which in turn is not preceded by "foo", while (?<=\d{3}(?!999)...)foo - is another pattern that matches "foo" preceded by three digits and any + is another pattern that matches "foo" preceded by three digits and any three characters that are not "999". CONDITIONAL SUBPATTERNS - It is possible to cause the matching process to obey a subpattern con- - ditionally or to choose between two alternative subpatterns, depending - on the result of an assertion, or whether a specific capturing subpat- - tern has already been matched. The two possible forms of conditional + It is possible to cause the matching process to obey a subpattern con- + ditionally or to choose between two alternative subpatterns, depending + on the result of an assertion, or whether a specific capturing subpat- + tern has already been matched. The two possible forms of conditional subpattern are: (?(condition)yes-pattern) (?(condition)yes-pattern|no-pattern) - If the condition is satisfied, the yes-pattern is used; otherwise the - no-pattern (if present) is used. If there are more than two alterna- - tives in the subpattern, a compile-time error occurs. Each of the two + If the condition is satisfied, the yes-pattern is used; otherwise the + no-pattern (if present) is used. If there are more than two alterna- + tives in the subpattern, a compile-time error occurs. Each of the two alternatives may itself contain nested subpatterns of any form, includ- ing conditional subpatterns; the restriction to two alternatives applies only at the level of the condition. This pattern fragment is an @@ -5726,73 +6408,73 @@ CONDITIONAL SUBPATTERNS (?(1) (A|B|C) | (D | (?(2)E|F) | E) ) - There are four kinds of condition: references to subpatterns, refer- + There are four kinds of condition: references to subpatterns, refer- ences to recursion, a pseudo-condition called DEFINE, and assertions. Checking for a used subpattern by number - If the text between the parentheses consists of a sequence of digits, + If the text between the parentheses consists of a sequence of digits, the condition is true if a capturing subpattern of that number has pre- - viously matched. If there is more than one capturing subpattern with - the same number (see the earlier section about duplicate subpattern - numbers), the condition is true if any of them have matched. An alter- - native notation is to precede the digits with a plus or minus sign. In - this case, the subpattern number is relative rather than absolute. The - most recently opened parentheses can be referenced by (?(-1), the next - most recent by (?(-2), and so on. Inside loops it can also make sense + viously matched. If there is more than one capturing subpattern with + the same number (see the earlier section about duplicate subpattern + numbers), the condition is true if any of them have matched. An alter- + native notation is to precede the digits with a plus or minus sign. In + this case, the subpattern number is relative rather than absolute. The + most recently opened parentheses can be referenced by (?(-1), the next + most recent by (?(-2), and so on. Inside loops it can also make sense to refer to subsequent groups. The next parentheses to be opened can be - referenced as (?(+1), and so on. (The value zero in any of these forms + referenced as (?(+1), and so on. (The value zero in any of these forms is not used; it provokes a compile-time error.) - Consider the following pattern, which contains non-significant white + Consider the following pattern, which contains non-significant white space to make it more readable (assume the PCRE_EXTENDED option) and to divide it into three parts for ease of discussion: ( \( )? [^()]+ (?(1) \) ) - The first part matches an optional opening parenthesis, and if that + The first part matches an optional opening parenthesis, and if that character is present, sets it as the first captured substring. The sec- - ond part matches one or more characters that are not parentheses. The - third part is a conditional subpattern that tests whether or not the - first set of parentheses matched. If they did, that is, if subject - started with an opening parenthesis, the condition is true, and so the - yes-pattern is executed and a closing parenthesis is required. Other- - wise, since no-pattern is not present, the subpattern matches nothing. - In other words, this pattern matches a sequence of non-parentheses, + ond part matches one or more characters that are not parentheses. The + third part is a conditional subpattern that tests whether or not the + first set of parentheses matched. If they did, that is, if subject + started with an opening parenthesis, the condition is true, and so the + yes-pattern is executed and a closing parenthesis is required. Other- + wise, since no-pattern is not present, the subpattern matches nothing. + In other words, this pattern matches a sequence of non-parentheses, optionally enclosed in parentheses. - If you were embedding this pattern in a larger one, you could use a + If you were embedding this pattern in a larger one, you could use a relative reference: ...other stuff... ( \( )? [^()]+ (?(-1) \) ) ... - This makes the fragment independent of the parentheses in the larger + This makes the fragment independent of the parentheses in the larger pattern. Checking for a used subpattern by name - Perl uses the syntax (?(<name>)...) or (?('name')...) to test for a - used subpattern by name. For compatibility with earlier versions of - PCRE, which had this facility before Perl, the syntax (?(name)...) is - also recognized. However, there is a possible ambiguity with this syn- - tax, because subpattern names may consist entirely of digits. PCRE - looks first for a named subpattern; if it cannot find one and the name - consists entirely of digits, PCRE looks for a subpattern of that num- - ber, which must be greater than zero. Using subpattern names that con- + Perl uses the syntax (?(<name>)...) or (?('name')...) to test for a + used subpattern by name. For compatibility with earlier versions of + PCRE, which had this facility before Perl, the syntax (?(name)...) is + also recognized. However, there is a possible ambiguity with this syn- + tax, because subpattern names may consist entirely of digits. PCRE + looks first for a named subpattern; if it cannot find one and the name + consists entirely of digits, PCRE looks for a subpattern of that num- + ber, which must be greater than zero. Using subpattern names that con- sist entirely of digits is not recommended. Rewriting the above example to use a named subpattern gives this: (?<OPEN> \( )? [^()]+ (?(<OPEN>) \) ) - If the name used in a condition of this kind is a duplicate, the test - is applied to all subpatterns of the same name, and is true if any one + If the name used in a condition of this kind is a duplicate, the test + is applied to all subpatterns of the same name, and is true if any one of them has matched. Checking for pattern recursion If the condition is the string (R), and there is no subpattern with the - name R, the condition is true if a recursive call to the whole pattern + name R, the condition is true if a recursive call to the whole pattern or any subpattern has been made. If digits or a name preceded by amper- sand follow the letter R, for example: @@ -5800,51 +6482,51 @@ CONDITIONAL SUBPATTERNS the condition is true if the most recent recursion is into a subpattern whose number or name is given. This condition does not check the entire - recursion stack. If the name used in a condition of this kind is a + recursion stack. If the name used in a condition of this kind is a duplicate, the test is applied to all subpatterns of the same name, and is true if any one of them is the most recent recursion. - At "top level", all these recursion test conditions are false. The + At "top level", all these recursion test conditions are false. The syntax for recursive patterns is described below. Defining subpatterns for use by reference only - If the condition is the string (DEFINE), and there is no subpattern - with the name DEFINE, the condition is always false. In this case, - there may be only one alternative in the subpattern. It is always - skipped if control reaches this point in the pattern; the idea of - DEFINE is that it can be used to define subroutines that can be refer- - enced from elsewhere. (The use of subroutines is described below.) For - example, a pattern to match an IPv4 address such as "192.168.23.245" + If the condition is the string (DEFINE), and there is no subpattern + with the name DEFINE, the condition is always false. In this case, + there may be only one alternative in the subpattern. It is always + skipped if control reaches this point in the pattern; the idea of + DEFINE is that it can be used to define subroutines that can be refer- + enced from elsewhere. (The use of subroutines is described below.) For + example, a pattern to match an IPv4 address such as "192.168.23.245" could be written like this (ignore white space and line breaks): (?(DEFINE) (?<byte> 2[0-4]\d | 25[0-5] | 1\d\d | [1-9]?\d) ) \b (?&byte) (\.(?&byte)){3} \b - The first part of the pattern is a DEFINE group inside which a another - group named "byte" is defined. This matches an individual component of - an IPv4 address (a number less than 256). When matching takes place, - this part of the pattern is skipped because DEFINE acts like a false - condition. The rest of the pattern uses references to the named group - to match the four dot-separated components of an IPv4 address, insist- + The first part of the pattern is a DEFINE group inside which a another + group named "byte" is defined. This matches an individual component of + an IPv4 address (a number less than 256). When matching takes place, + this part of the pattern is skipped because DEFINE acts like a false + condition. The rest of the pattern uses references to the named group + to match the four dot-separated components of an IPv4 address, insist- ing on a word boundary at each end. Assertion conditions - If the condition is not in any of the above formats, it must be an - assertion. This may be a positive or negative lookahead or lookbehind - assertion. Consider this pattern, again containing non-significant + If the condition is not in any of the above formats, it must be an + assertion. This may be a positive or negative lookahead or lookbehind + assertion. Consider this pattern, again containing non-significant white space, and with the two alternatives on the second line: (?(?=[^a-z]*[a-z]) \d{2}-[a-z]{3}-\d{2} | \d{2}-\d{2}-\d{2} ) - The condition is a positive lookahead assertion that matches an - optional sequence of non-letters followed by a letter. In other words, - it tests for the presence of at least one letter in the subject. If a - letter is found, the subject is matched against the first alternative; - otherwise it is matched against the second. This pattern matches - strings in one of the two forms dd-aaa-dd or dd-dd-dd, where aaa are + The condition is a positive lookahead assertion that matches an + optional sequence of non-letters followed by a letter. In other words, + it tests for the presence of at least one letter in the subject. If a + letter is found, the subject is matched against the first alternative; + otherwise it is matched against the second. This pattern matches + strings in one of the two forms dd-aaa-dd or dd-dd-dd, where aaa are letters and dd are digits. @@ -5853,41 +6535,41 @@ COMMENTS There are two ways of including comments in patterns that are processed by PCRE. In both cases, the start of the comment must not be in a char- acter class, nor in the middle of any other sequence of related charac- - ters such as (?: or a subpattern name or number. The characters that + ters such as (?: or a subpattern name or number. The characters that make up a comment play no part in the pattern matching. - The sequence (?# marks the start of a comment that continues up to the - next closing parenthesis. Nested parentheses are not permitted. If the + The sequence (?# marks the start of a comment that continues up to the + next closing parenthesis. Nested parentheses are not permitted. If the PCRE_EXTENDED option is set, an unescaped # character also introduces a - comment, which in this case continues to immediately after the next - newline character or character sequence in the pattern. Which charac- + comment, which in this case continues to immediately after the next + newline character or character sequence in the pattern. Which charac- ters are interpreted as newlines is controlled by the options passed to - a compiling function or by a special sequence at the start of the pat- + a compiling function or by a special sequence at the start of the pat- tern, as described in the section entitled "Newline conventions" above. Note that the end of this type of comment is a literal newline sequence - in the pattern; escape sequences that happen to represent a newline do - not count. For example, consider this pattern when PCRE_EXTENDED is + in the pattern; escape sequences that happen to represent a newline do + not count. For example, consider this pattern when PCRE_EXTENDED is set, and the default newline convention is in force: abc #comment \n still comment - On encountering the # character, pcre_compile() skips along, looking - for a newline in the pattern. The sequence \n is still literal at this - stage, so it does not terminate the comment. Only an actual character + On encountering the # character, pcre_compile() skips along, looking + for a newline in the pattern. The sequence \n is still literal at this + stage, so it does not terminate the comment. Only an actual character with the code value 0x0a (the default newline) does so. RECURSIVE PATTERNS - Consider the problem of matching a string in parentheses, allowing for - unlimited nested parentheses. Without the use of recursion, the best - that can be done is to use a pattern that matches up to some fixed - depth of nesting. It is not possible to handle an arbitrary nesting + Consider the problem of matching a string in parentheses, allowing for + unlimited nested parentheses. Without the use of recursion, the best + that can be done is to use a pattern that matches up to some fixed + depth of nesting. It is not possible to handle an arbitrary nesting depth. For some time, Perl has provided a facility that allows regular expres- - sions to recurse (amongst other things). It does this by interpolating - Perl code in the expression at run time, and the code can refer to the + sions to recurse (amongst other things). It does this by interpolating + Perl code in the expression at run time, and the code can refer to the expression itself. A Perl pattern using code interpolation to solve the parentheses problem can be created like this: @@ -5897,201 +6579,201 @@ RECURSIVE PATTERNS refers recursively to the pattern in which it appears. Obviously, PCRE cannot support the interpolation of Perl code. Instead, - it supports special syntax for recursion of the entire pattern, and - also for individual subpattern recursion. After its introduction in - PCRE and Python, this kind of recursion was subsequently introduced + it supports special syntax for recursion of the entire pattern, and + also for individual subpattern recursion. After its introduction in + PCRE and Python, this kind of recursion was subsequently introduced into Perl at release 5.10. - A special item that consists of (? followed by a number greater than - zero and a closing parenthesis is a recursive subroutine call of the - subpattern of the given number, provided that it occurs inside that - subpattern. (If not, it is a non-recursive subroutine call, which is - described in the next section.) The special item (?R) or (?0) is a + A special item that consists of (? followed by a number greater than + zero and a closing parenthesis is a recursive subroutine call of the + subpattern of the given number, provided that it occurs inside that + subpattern. (If not, it is a non-recursive subroutine call, which is + described in the next section.) The special item (?R) or (?0) is a recursive call of the entire regular expression. - This PCRE pattern solves the nested parentheses problem (assume the + This PCRE pattern solves the nested parentheses problem (assume the PCRE_EXTENDED option is set so that white space is ignored): \( ( [^()]++ | (?R) )* \) - First it matches an opening parenthesis. Then it matches any number of - substrings which can either be a sequence of non-parentheses, or a - recursive match of the pattern itself (that is, a correctly parenthe- + First it matches an opening parenthesis. Then it matches any number of + substrings which can either be a sequence of non-parentheses, or a + recursive match of the pattern itself (that is, a correctly parenthe- sized substring). Finally there is a closing parenthesis. Note the use of a possessive quantifier to avoid backtracking into sequences of non- parentheses. - If this were part of a larger pattern, you would not want to recurse + If this were part of a larger pattern, you would not want to recurse the entire pattern, so instead you could use this: ( \( ( [^()]++ | (?1) )* \) ) - We have put the pattern into parentheses, and caused the recursion to + We have put the pattern into parentheses, and caused the recursion to refer to them instead of the whole pattern. - In a larger pattern, keeping track of parenthesis numbers can be - tricky. This is made easier by the use of relative references. Instead + In a larger pattern, keeping track of parenthesis numbers can be + tricky. This is made easier by the use of relative references. Instead of (?1) in the pattern above you can write (?-2) to refer to the second - most recently opened parentheses preceding the recursion. In other - words, a negative number counts capturing parentheses leftwards from + most recently opened parentheses preceding the recursion. In other + words, a negative number counts capturing parentheses leftwards from the point at which it is encountered. - It is also possible to refer to subsequently opened parentheses, by - writing references such as (?+2). However, these cannot be recursive - because the reference is not inside the parentheses that are refer- - enced. They are always non-recursive subroutine calls, as described in + It is also possible to refer to subsequently opened parentheses, by + writing references such as (?+2). However, these cannot be recursive + because the reference is not inside the parentheses that are refer- + enced. They are always non-recursive subroutine calls, as described in the next section. - An alternative approach is to use named parentheses instead. The Perl - syntax for this is (?&name); PCRE's earlier syntax (?P>name) is also + An alternative approach is to use named parentheses instead. The Perl + syntax for this is (?&name); PCRE's earlier syntax (?P>name) is also supported. We could rewrite the above example as follows: (?<pn> \( ( [^()]++ | (?&pn) )* \) ) - If there is more than one subpattern with the same name, the earliest + If there is more than one subpattern with the same name, the earliest one is used. - This particular example pattern that we have been looking at contains + This particular example pattern that we have been looking at contains nested unlimited repeats, and so the use of a possessive quantifier for matching strings of non-parentheses is important when applying the pat- - tern to strings that do not match. For example, when this pattern is + tern to strings that do not match. For example, when this pattern is applied to (aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa() - it yields "no match" quickly. However, if a possessive quantifier is - not used, the match runs for a very long time indeed because there are - so many different ways the + and * repeats can carve up the subject, + it yields "no match" quickly. However, if a possessive quantifier is + not used, the match runs for a very long time indeed because there are + so many different ways the + and * repeats can carve up the subject, and all have to be tested before failure can be reported. - At the end of a match, the values of capturing parentheses are those - from the outermost level. If you want to obtain intermediate values, a - callout function can be used (see below and the pcrecallout documenta- + At the end of a match, the values of capturing parentheses are those + from the outermost level. If you want to obtain intermediate values, a + callout function can be used (see below and the pcrecallout documenta- tion). If the pattern above is matched against (ab(cd)ef) - the value for the inner capturing parentheses (numbered 2) is "ef", - which is the last value taken on at the top level. If a capturing sub- - pattern is not matched at the top level, its final captured value is - unset, even if it was (temporarily) set at a deeper level during the + the value for the inner capturing parentheses (numbered 2) is "ef", + which is the last value taken on at the top level. If a capturing sub- + pattern is not matched at the top level, its final captured value is + unset, even if it was (temporarily) set at a deeper level during the matching process. - If there are more than 15 capturing parentheses in a pattern, PCRE has - to obtain extra memory to store data during a recursion, which it does + If there are more than 15 capturing parentheses in a pattern, PCRE has + to obtain extra memory to store data during a recursion, which it does by using pcre_malloc, freeing it via pcre_free afterwards. If no memory can be obtained, the match fails with the PCRE_ERROR_NOMEMORY error. - Do not confuse the (?R) item with the condition (R), which tests for - recursion. Consider this pattern, which matches text in angle brack- - ets, allowing for arbitrary nesting. Only digits are allowed in nested - brackets (that is, when recursing), whereas any characters are permit- + Do not confuse the (?R) item with the condition (R), which tests for + recursion. Consider this pattern, which matches text in angle brack- + ets, allowing for arbitrary nesting. Only digits are allowed in nested + brackets (that is, when recursing), whereas any characters are permit- ted at the outer level. < (?: (?(R) \d++ | [^<>]*+) | (?R)) * > - In this pattern, (?(R) is the start of a conditional subpattern, with - two different alternatives for the recursive and non-recursive cases. + In this pattern, (?(R) is the start of a conditional subpattern, with + two different alternatives for the recursive and non-recursive cases. The (?R) item is the actual recursive call. Differences in recursion processing between PCRE and Perl - Recursion processing in PCRE differs from Perl in two important ways. - In PCRE (like Python, but unlike Perl), a recursive subpattern call is + Recursion processing in PCRE differs from Perl in two important ways. + In PCRE (like Python, but unlike Perl), a recursive subpattern call is always treated as an atomic group. That is, once it has matched some of the subject string, it is never re-entered, even if it contains untried - alternatives and there is a subsequent matching failure. This can be - illustrated by the following pattern, which purports to match a palin- - dromic string that contains an odd number of characters (for example, + alternatives and there is a subsequent matching failure. This can be + illustrated by the following pattern, which purports to match a palin- + dromic string that contains an odd number of characters (for example, "a", "aba", "abcba", "abcdcba"): ^(.|(.)(?1)\2)$ The idea is that it either matches a single character, or two identical - characters surrounding a sub-palindrome. In Perl, this pattern works; - in PCRE it does not if the pattern is longer than three characters. + characters surrounding a sub-palindrome. In Perl, this pattern works; + in PCRE it does not if the pattern is longer than three characters. Consider the subject string "abcba": - At the top level, the first character is matched, but as it is not at + At the top level, the first character is matched, but as it is not at the end of the string, the first alternative fails; the second alterna- tive is taken and the recursion kicks in. The recursive call to subpat- - tern 1 successfully matches the next character ("b"). (Note that the + tern 1 successfully matches the next character ("b"). (Note that the beginning and end of line tests are not part of the recursion). - Back at the top level, the next character ("c") is compared with what - subpattern 2 matched, which was "a". This fails. Because the recursion - is treated as an atomic group, there are now no backtracking points, - and so the entire match fails. (Perl is able, at this point, to re- - enter the recursion and try the second alternative.) However, if the + Back at the top level, the next character ("c") is compared with what + subpattern 2 matched, which was "a". This fails. Because the recursion + is treated as an atomic group, there are now no backtracking points, + and so the entire match fails. (Perl is able, at this point, to re- + enter the recursion and try the second alternative.) However, if the pattern is written with the alternatives in the other order, things are different: ^((.)(?1)\2|.)$ - This time, the recursing alternative is tried first, and continues to - recurse until it runs out of characters, at which point the recursion - fails. But this time we do have another alternative to try at the - higher level. That is the big difference: in the previous case the + This time, the recursing alternative is tried first, and continues to + recurse until it runs out of characters, at which point the recursion + fails. But this time we do have another alternative to try at the + higher level. That is the big difference: in the previous case the remaining alternative is at a deeper recursion level, which PCRE cannot use. - To change the pattern so that it matches all palindromic strings, not - just those with an odd number of characters, it is tempting to change + To change the pattern so that it matches all palindromic strings, not + just those with an odd number of characters, it is tempting to change the pattern to this: ^((.)(?1)\2|.?)$ - Again, this works in Perl, but not in PCRE, and for the same reason. - When a deeper recursion has matched a single character, it cannot be - entered again in order to match an empty string. The solution is to - separate the two cases, and write out the odd and even cases as alter- + Again, this works in Perl, but not in PCRE, and for the same reason. + When a deeper recursion has matched a single character, it cannot be + entered again in order to match an empty string. The solution is to + separate the two cases, and write out the odd and even cases as alter- natives at the higher level: ^(?:((.)(?1)\2|)|((.)(?3)\4|.)) - If you want to match typical palindromic phrases, the pattern has to + If you want to match typical palindromic phrases, the pattern has to ignore all non-word characters, which can be done like this: ^\W*+(?:((.)\W*+(?1)\W*+\2|)|((.)\W*+(?3)\W*+\4|\W*+.\W*+))\W*+$ If run with the PCRE_CASELESS option, this pattern matches phrases such as "A man, a plan, a canal: Panama!" and it works well in both PCRE and - Perl. Note the use of the possessive quantifier *+ to avoid backtrack- - ing into sequences of non-word characters. Without this, PCRE takes a - great deal longer (ten times or more) to match typical phrases, and + Perl. Note the use of the possessive quantifier *+ to avoid backtrack- + ing into sequences of non-word characters. Without this, PCRE takes a + great deal longer (ten times or more) to match typical phrases, and Perl takes so long that you think it has gone into a loop. - WARNING: The palindrome-matching patterns above work only if the sub- - ject string does not start with a palindrome that is shorter than the - entire string. For example, although "abcba" is correctly matched, if - the subject is "ababa", PCRE finds the palindrome "aba" at the start, - then fails at top level because the end of the string does not follow. - Once again, it cannot jump back into the recursion to try other alter- + WARNING: The palindrome-matching patterns above work only if the sub- + ject string does not start with a palindrome that is shorter than the + entire string. For example, although "abcba" is correctly matched, if + the subject is "ababa", PCRE finds the palindrome "aba" at the start, + then fails at top level because the end of the string does not follow. + Once again, it cannot jump back into the recursion to try other alter- natives, so the entire match fails. - The second way in which PCRE and Perl differ in their recursion pro- - cessing is in the handling of captured values. In Perl, when a subpat- - tern is called recursively or as a subpattern (see the next section), - it has no access to any values that were captured outside the recur- - sion, whereas in PCRE these values can be referenced. Consider this + The second way in which PCRE and Perl differ in their recursion pro- + cessing is in the handling of captured values. In Perl, when a subpat- + tern is called recursively or as a subpattern (see the next section), + it has no access to any values that were captured outside the recur- + sion, whereas in PCRE these values can be referenced. Consider this pattern: ^(.)(\1|a(?2)) - In PCRE, this pattern matches "bab". The first capturing parentheses - match "b", then in the second group, when the back reference \1 fails - to match "b", the second alternative matches "a" and then recurses. In - the recursion, \1 does now match "b" and so the whole match succeeds. - In Perl, the pattern fails to match because inside the recursive call + In PCRE, this pattern matches "bab". The first capturing parentheses + match "b", then in the second group, when the back reference \1 fails + to match "b", the second alternative matches "a" and then recurses. In + the recursion, \1 does now match "b" and so the whole match succeeds. + In Perl, the pattern fails to match because inside the recursive call \1 cannot access the externally set value. SUBPATTERNS AS SUBROUTINES - If the syntax for a recursive subpattern call (either by number or by - name) is used outside the parentheses to which it refers, it operates - like a subroutine in a programming language. The called subpattern may - be defined before or after the reference. A numbered reference can be + If the syntax for a recursive subpattern call (either by number or by + name) is used outside the parentheses to which it refers, it operates + like a subroutine in a programming language. The called subpattern may + be defined before or after the reference. A numbered reference can be absolute or relative, as in these examples: (...(absolute)...)...(?2)... @@ -6102,66 +6784,67 @@ SUBPATTERNS AS SUBROUTINES (sens|respons)e and \1ibility - matches "sense and sensibility" and "response and responsibility", but + matches "sense and sensibility" and "response and responsibility", but not "sense and responsibility". If instead the pattern (sens|respons)e and (?1)ibility - is used, it does match "sense and responsibility" as well as the other - two strings. Another example is given in the discussion of DEFINE + is used, it does match "sense and responsibility" as well as the other + two strings. Another example is given in the discussion of DEFINE above. - All subroutine calls, whether recursive or not, are always treated as - atomic groups. That is, once a subroutine has matched some of the sub- + All subroutine calls, whether recursive or not, are always treated as + atomic groups. That is, once a subroutine has matched some of the sub- ject string, it is never re-entered, even if it contains untried alter- - natives and there is a subsequent matching failure. Any capturing - parentheses that are set during the subroutine call revert to their + natives and there is a subsequent matching failure. Any capturing + parentheses that are set during the subroutine call revert to their previous values afterwards. - Processing options such as case-independence are fixed when a subpat- - tern is defined, so if it is used as a subroutine, such options cannot + Processing options such as case-independence are fixed when a subpat- + tern is defined, so if it is used as a subroutine, such options cannot be changed for different calls. For example, consider this pattern: (abc)(?i:(?-1)) - It matches "abcabc". It does not match "abcABC" because the change of + It matches "abcabc". It does not match "abcABC" because the change of processing option does not affect the called subpattern. ONIGURUMA SUBROUTINE SYNTAX - For compatibility with Oniguruma, the non-Perl syntax \g followed by a + For compatibility with Oniguruma, the non-Perl syntax \g followed by a name or a number enclosed either in angle brackets or single quotes, is - an alternative syntax for referencing a subpattern as a subroutine, - possibly recursively. Here are two of the examples used above, rewrit- + an alternative syntax for referencing a subpattern as a subroutine, + possibly recursively. Here are two of the examples used above, rewrit- ten using this syntax: (?<pn> \( ( (?>[^()]+) | \g<pn> )* \) ) (sens|respons)e and \g'1'ibility - PCRE supports an extension to Oniguruma: if a number is preceded by a + PCRE supports an extension to Oniguruma: if a number is preceded by a plus or a minus sign it is taken as a relative reference. For example: (abc)(?i:\g<-1>) - Note that \g{...} (Perl syntax) and \g<...> (Oniguruma syntax) are not - synonymous. The former is a back reference; the latter is a subroutine + Note that \g{...} (Perl syntax) and \g<...> (Oniguruma syntax) are not + synonymous. The former is a back reference; the latter is a subroutine call. CALLOUTS Perl has a feature whereby using the sequence (?{...}) causes arbitrary - Perl code to be obeyed in the middle of matching a regular expression. + Perl code to be obeyed in the middle of matching a regular expression. This makes it possible, amongst other things, to extract different sub- strings that match the same pair of parentheses when there is a repeti- tion. PCRE provides a similar feature, but of course it cannot obey arbitrary Perl code. The feature is called "callout". The caller of PCRE provides - an external function by putting its entry point in the global variable - pcre_callout (8-bit library) or pcre16_callout (16-bit library). By - default, this variable contains NULL, which disables all calling out. + an external function by putting its entry point in the global variable + pcre_callout (8-bit library) or pcre[16|32]_callout (16-bit or 32-bit + library). By default, this variable contains NULL, which disables all + calling out. Within a regular expression, (?C) indicates the points at which the external function is to be called. If you want to identify different @@ -6216,9 +6899,9 @@ BACKTRACKING CONTROL haviour, depending on whether or not an argument is present. A name is any sequence of characters that does not include a closing parenthesis. The maximum length of name is 255 in the 8-bit library and 65535 in the - 16-bit library. If the name is empty, that is, if the closing parenthe- - sis immediately follows the colon, the effect is as if the colon were - not there. Any number of these verbs may occur in a pattern. + 16-bit and 32-bit library. If the name is empty, that is, if the clos- + ing parenthesis immediately follows the colon, the effect is as if the + colon were not there. Any number of these verbs may occur in a pattern. Optimizations that affect backtracking verbs @@ -6483,7 +7166,7 @@ BACKTRACKING CONTROL SEE ALSO pcreapi(3), pcrecallout(3), pcrematching(3), pcresyntax(3), pcre(3), - pcre16(3). + pcre16(3), pcre32(3). AUTHOR @@ -6495,7 +7178,7 @@ AUTHOR REVISION - Last updated: 17 June 2012 + Last updated: 11 November 2012 Copyright (c) 1997-2012 University of Cambridge. ------------------------------------------------------------------------------ @@ -6553,7 +7236,7 @@ CHARACTER TYPES \V a character that is not a vertical white space character \w a "word" character \W a "non-word" character - \X an extended Unicode sequence + \X a Unicode extended grapheme cluster In PCRE, by default, \d, \D, \s, \S, \w, and \W recognize only ASCII characters, even in a UTF mode. However, this can be changed by setting @@ -6747,6 +7430,8 @@ OPTION SETTING (*NO_START_OPT) no start-match optimization (PCRE_NO_START_OPTIMIZE) (*UTF8) set UTF-8 mode: 8-bit library (PCRE_UTF8) (*UTF16) set UTF-16 mode: 16-bit library (PCRE_UTF16) + (*UTF32) set UTF-32 mode: 32-bit library (PCRE_UTF32) + (*UTF) set appropriate UTF mode for the library in use (*UCP) set PCRE_UCP (use Unicode properties for \d etc) @@ -6835,7 +7520,7 @@ BACKTRACKING CONTROL NEWLINE CONVENTIONS These are recognized only at the very start of the pattern or after a - (*BSR_...), (*UTF8), (*UTF16) or (*UCP) option. + (*BSR_...), (*UTF8), (*UTF16), (*UTF32) or (*UCP) option. (*CR) carriage return only (*LF) linefeed only @@ -6873,7 +7558,7 @@ AUTHOR REVISION - Last updated: 10 January 2012 + Last updated: 11 November 2012 Copyright (c) 1997-2012 University of Cambridge. ------------------------------------------------------------------------------ @@ -6885,11 +7570,11 @@ NAME PCRE - Perl-compatible regular expressions -UTF-8, UTF-16, AND UNICODE PROPERTY SUPPORT +UTF-8, UTF-16, UTF-32, AND UNICODE PROPERTY SUPPORT - From Release 8.30, in addition to its previous UTF-8 support, PCRE also - supports UTF-16 by means of a separate 16-bit library. This can be - built as well as, or instead of, the 8-bit library. + As well as UTF-8 support, PCRE also supports UTF-16 (from release 8.30) + and UTF-32 (from release 8.32), by means of two additional libraries. + They can be built as well as, or instead of, the 8-bit library. UTF-8 SUPPORT @@ -6897,124 +7582,150 @@ UTF-8 SUPPORT In order process UTF-8 strings, you must build PCRE's 8-bit library with UTF support, and, in addition, you must call pcre_compile() with the PCRE_UTF8 option flag, or the pattern must start with the sequence - (*UTF8). When either of these is the case, both the pattern and any - subject strings that are matched against it are treated as UTF-8 - strings instead of strings of 1-byte characters. + (*UTF8) or (*UTF). When either of these is the case, both the pattern + and any subject strings that are matched against it are treated as + UTF-8 strings instead of strings of individual 1-byte characters. -UTF-16 SUPPORT +UTF-16 AND UTF-32 SUPPORT - In order process UTF-16 strings, you must build PCRE's 16-bit library - with UTF support, and, in addition, you must call pcre16_compile() with - the PCRE_UTF16 option flag, or the pattern must start with the sequence - (*UTF16). When either of these is the case, both the pattern and any - subject strings that are matched against it are treated as UTF-16 - strings instead of strings of 16-bit characters. + In order process UTF-16 or UTF-32 strings, you must build PCRE's 16-bit + or 32-bit library with UTF support, and, in addition, you must call + pcre16_compile() or pcre32_compile() with the PCRE_UTF16 or PCRE_UTF32 + option flag, as appropriate. Alternatively, the pattern must start with + the sequence (*UTF16), (*UTF32), as appropriate, or (*UTF), which can + be used with either library. When UTF mode is set, both the pattern and + any subject strings that are matched against it are treated as UTF-16 + or UTF-32 strings instead of strings of individual 16-bit or 32-bit + characters. UTF SUPPORT OVERHEAD - If you compile PCRE with UTF support, but do not use it at run time, - the library will be a bit bigger, but the additional run time overhead - is limited to testing the PCRE_UTF8/16 flag occasionally, so should not - be very big. + If you compile PCRE with UTF support, but do not use it at run time, + the library will be a bit bigger, but the additional run time overhead + is limited to testing the PCRE_UTF[8|16|32] flag occasionally, so + should not be very big. UNICODE PROPERTY SUPPORT If PCRE is built with Unicode character property support (which implies - UTF support), the escape sequences \p{..}, \P{..}, and \X can be used. - The available properties that can be tested are limited to the general - category properties such as Lu for an upper case letter or Nd for a + UTF support), the escape sequences \p{..}, \P{..}, and \X can be used. + The available properties that can be tested are limited to the general + category properties such as Lu for an upper case letter or Nd for a decimal number, the Unicode script names such as Arabic or Han, and the - derived properties Any and L&. A full list is given in the pcrepattern - documentation. Only the short names for properties are supported. For - example, \p{L} matches a letter. Its Perl synonym, \p{Letter}, is not - supported. Furthermore, in Perl, many properties may optionally be - prefixed by "Is", for compatibility with Perl 5.6. PCRE does not sup- - port this. + derived properties Any and L&. Full lists is given in the pcrepattern + and pcresyntax documentation. Only the short names for properties are + supported. For example, \p{L} matches a letter. Its Perl synonym, + \p{Letter}, is not supported. Furthermore, in Perl, many properties + may optionally be prefixed by "Is", for compatibility with Perl 5.6. + PCRE does not support this. Validity of UTF-8 strings - When you set the PCRE_UTF8 flag, the byte strings passed as patterns + When you set the PCRE_UTF8 flag, the byte strings passed as patterns and subjects are (by default) checked for validity on entry to the rel- evant functions. The entire string is checked before any other process- - ing takes place. From release 7.3 of PCRE, the check is according the + ing takes place. From release 7.3 of PCRE, the check is according the rules of RFC 3629, which are themselves derived from the Unicode speci- - fication. Earlier releases of PCRE followed the rules of RFC 2279, - which allows the full range of 31-bit values (0 to 0x7FFFFFFF). The - current check allows only values in the range U+0 to U+10FFFF, exclud- - ing U+D800 to U+DFFF. - - The excluded code points are the "Surrogate Area" of Unicode. They are - reserved for use by UTF-16, where they are used in pairs to encode - codepoints with values greater than 0xFFFF. The code points that are - encoded by UTF-16 pairs are available independently in the UTF-8 encod- - ing. (In other words, the whole surrogate thing is a fudge for UTF-16 - which unfortunately messes up UTF-8.) + fication. Earlier releases of PCRE followed the rules of RFC 2279, + which allows the full range of 31-bit values (0 to 0x7FFFFFFF). The + current check allows only values in the range U+0 to U+10FFFF, exclud- + ing the surrogate area and the non-characters. + + Characters in the "Surrogate Area" of Unicode are reserved for use by + UTF-16, where they are used in pairs to encode codepoints with values + greater than 0xFFFF. The code points that are encoded by UTF-16 pairs + are available independently in the UTF-8 and UTF-32 encodings. (In + other words, the whole surrogate thing is a fudge for UTF-16 which + unfortunately messes up UTF-8 and UTF-32.) + + Also excluded are the "Non-Character" code points, which are U+FDD0 to + U+FDEF and the last two code points in each plane, U+??FFFE and + U+??FFFF. If an invalid UTF-8 string is passed to PCRE, an error return is given. - At compile time, the only additional information is the offset to the + At compile time, the only additional information is the offset to the first byte of the failing character. The run-time functions pcre_exec() - and pcre_dfa_exec() also pass back this information, as well as a more - detailed reason code if the caller has provided memory in which to do + and pcre_dfa_exec() also pass back this information, as well as a more + detailed reason code if the caller has provided memory in which to do this. - In some situations, you may already know that your strings are valid, - and therefore want to skip these checks in order to improve perfor- - mance, for example in the case of a long subject string that is being - scanned repeatedly with different patterns. If you set the - PCRE_NO_UTF8_CHECK flag at compile time or at run time, PCRE assumes - that the pattern or subject it is given (respectively) contains only - valid UTF-8 codes. In this case, it does not diagnose an invalid UTF-8 - string. - - If you pass an invalid UTF-8 string when PCRE_NO_UTF8_CHECK is set, - what happens depends on why the string is invalid. If the string con- - forms to the "old" definition of UTF-8 (RFC 2279), it is processed as a - string of characters in the range 0 to 0x7FFFFFFF by pcre_dfa_exec() - and the interpreted version of pcre_exec(). In other words, apart from - the initial validity test, these functions (when in UTF-8 mode) handle - strings according to the more liberal rules of RFC 2279. However, the - just-in-time (JIT) optimization for pcre_exec() supports only RFC 3629. - If you are using JIT optimization, or if the string does not even con- - form to RFC 2279, the result is undefined. Your program may crash. - - If you want to process strings of values in the full range 0 to - 0x7FFFFFFF, encoded in a UTF-8-like manner as per the old RFC, you can - set PCRE_NO_UTF8_CHECK to bypass the more restrictive test. However, in - this situation, you will have to apply your own validity check, and - avoid the use of JIT optimization. + In some situations, you may already know that your strings are valid, + and therefore want to skip these checks in order to improve perfor- + mance, for example in the case of a long subject string that is being + scanned repeatedly. If you set the PCRE_NO_UTF8_CHECK flag at compile + time or at run time, PCRE assumes that the pattern or subject it is + given (respectively) contains only valid UTF-8 codes. In this case, it + does not diagnose an invalid UTF-8 string. + + Note that passing PCRE_NO_UTF8_CHECK to pcre_compile() just disables + the check for the pattern; it does not also apply to subject strings. + If you want to disable the check for a subject string you must pass + this option to pcre_exec() or pcre_dfa_exec(). + + If you pass an invalid UTF-8 string when PCRE_NO_UTF8_CHECK is set, the + result is undefined and your program may crash. Validity of UTF-16 strings When you set the PCRE_UTF16 flag, the strings of 16-bit data units that are passed as patterns and subjects are (by default) checked for valid- - ity on entry to the relevant functions. Values other than those in the + ity on entry to the relevant functions. Values other than those in the surrogate range U+D800 to U+DFFF are independent code points. Values in the surrogate range must be used in pairs in the correct manner. - If an invalid UTF-16 string is passed to PCRE, an error return is - given. At compile time, the only additional information is the offset + Excluded are the "Non-Character" code points, which are U+FDD0 to + U+FDEF and the last two code points in each plane, U+??FFFE and + U+??FFFF. + + If an invalid UTF-16 string is passed to PCRE, an error return is + given. At compile time, the only additional information is the offset to the first data unit of the failing character. The run-time functions pcre16_exec() and pcre16_dfa_exec() also pass back this information, as - well as a more detailed reason code if the caller has provided memory + well as a more detailed reason code if the caller has provided memory in which to do this. - In some situations, you may already know that your strings are valid, - and therefore want to skip these checks in order to improve perfor- - mance. If you set the PCRE_NO_UTF16_CHECK flag at compile time or at + In some situations, you may already know that your strings are valid, + and therefore want to skip these checks in order to improve perfor- + mance. If you set the PCRE_NO_UTF16_CHECK flag at compile time or at run time, PCRE assumes that the pattern or subject it is given (respec- tively) contains only valid UTF-16 sequences. In this case, it does not - diagnose an invalid UTF-16 string. + diagnose an invalid UTF-16 string. However, if an invalid string is + passed, the result is undefined. + + Validity of UTF-32 strings + + When you set the PCRE_UTF32 flag, the strings of 32-bit data units that + are passed as patterns and subjects are (by default) checked for valid- + ity on entry to the relevant functions. This check allows only values + in the range U+0 to U+10FFFF, excluding the surrogate area U+D800 to + U+DFFF, and the "Non-Character" code points, which are U+FDD0 to U+FDEF + and the last two characters in each plane, U+??FFFE and U+??FFFF. + + If an invalid UTF-32 string is passed to PCRE, an error return is + given. At compile time, the only additional information is the offset + to the first data unit of the failing character. The run-time functions + pcre32_exec() and pcre32_dfa_exec() also pass back this information, as + well as a more detailed reason code if the caller has provided memory + in which to do this. + + In some situations, you may already know that your strings are valid, + and therefore want to skip these checks in order to improve perfor- + mance. If you set the PCRE_NO_UTF32_CHECK flag at compile time or at + run time, PCRE assumes that the pattern or subject it is given (respec- + tively) contains only valid UTF-32 sequences. In this case, it does not + diagnose an invalid UTF-32 string. However, if an invalid string is + passed, the result is undefined. General comments about UTF modes - 1. Codepoints less than 256 can be specified by either braced or - unbraced hexadecimal escape sequences (for example, \x{b3} or \xb3). - Larger values have to use braced sequences. + 1. Codepoints less than 256 can be specified in patterns by either + braced or unbraced hexadecimal escape sequences (for example, \x{b3} or + \xb3). Larger values have to use braced sequences. - 2. Octal numbers up to \777 are recognized, and in UTF-8 mode, they + 2. Octal numbers up to \777 are recognized, and in UTF-8 mode they match two-byte characters for values greater than \177. 3. Repeat quantifiers apply to complete UTF characters, not to individ- @@ -7024,45 +7735,44 @@ UNICODE PROPERTY SUPPORT data unit. 5. The escape sequence \C can be used to match a single byte in UTF-8 - mode, or a single 16-bit data unit in UTF-16 mode, but its use can lead - to some strange effects because it breaks up multi-unit characters (see - the description of \C in the pcrepattern documentation). The use of \C - is not supported in the alternative matching function - pcre[16]_dfa_exec(), nor is it supported in UTF mode by the JIT opti- - mization of pcre[16]_exec(). If JIT optimization is requested for a UTF - pattern that contains \C, it will not succeed, and so the matching will - be carried out by the normal interpretive function. - - 6. The character escapes \b, \B, \d, \D, \s, \S, \w, and \W correctly + mode, or a single 16-bit data unit in UTF-16 mode, or a single 32-bit + data unit in UTF-32 mode, but its use can lead to some strange effects + because it breaks up multi-unit characters (see the description of \C + in the pcrepattern documentation). The use of \C is not supported in + the alternative matching function pcre[16|32]_dfa_exec(), nor is it + supported in UTF mode by the JIT optimization of pcre[16|32]_exec(). If + JIT optimization is requested for a UTF pattern that contains \C, it + will not succeed, and so the matching will be carried out by the normal + interpretive function. + + 6. The character escapes \b, \B, \d, \D, \s, \S, \w, and \W correctly test characters of any code value, but, by default, the characters that - PCRE recognizes as digits, spaces, or word characters remain the same - set as in non-UTF mode, all with values less than 256. This remains - true even when PCRE is built to include Unicode property support, + PCRE recognizes as digits, spaces, or word characters remain the same + set as in non-UTF mode, all with values less than 256. This remains + true even when PCRE is built to include Unicode property support, because to do otherwise would slow down PCRE in many common cases. Note - in particular that this applies to \b and \B, because they are defined + in particular that this applies to \b and \B, because they are defined in terms of \w and \W. If you really want to test for a wider sense of, - say, "digit", you can use explicit Unicode property tests such as + say, "digit", you can use explicit Unicode property tests such as \p{Nd}. Alternatively, if you set the PCRE_UCP option, the way that the - character escapes work is changed so that Unicode properties are used + character escapes work is changed so that Unicode properties are used to determine which characters match. There are more details in the sec- tion on generic character types in the pcrepattern documentation. - 7. Similarly, characters that match the POSIX named character classes + 7. Similarly, characters that match the POSIX named character classes are all low-valued characters, unless the PCRE_UCP option is set. - 8. However, the horizontal and vertical white space matching escapes - (\h, \H, \v, and \V) do match all the appropriate Unicode characters, + 8. However, the horizontal and vertical white space matching escapes + (\h, \H, \v, and \V) do match all the appropriate Unicode characters, whether or not PCRE_UCP is set. - 9. Case-insensitive matching applies only to characters whose values - are less than 128, unless PCRE is built with Unicode property support. - Even when Unicode property support is available, PCRE still uses its - own character tables when checking the case of low-valued characters, - so as not to degrade performance. The Unicode property information is - used only for characters with higher values. Furthermore, PCRE supports - case-insensitive matching only when there is a one-to-one mapping - between a letter's cases. There are a small number of many-to-one map- - pings in Unicode; these are not supported by PCRE. + 9. Case-insensitive matching applies only to characters whose values + are less than 128, unless PCRE is built with Unicode property support. + A few Unicode characters such as Greek sigma have more than two code- + points that are case-equivalent. Up to and including PCRE release 8.31, + only one-to-one case mappings were supported, but later releases (with + Unicode property support) do treat as case-equivalent all versions of + characters such as Greek sigma. AUTHOR @@ -7074,7 +7784,7 @@ AUTHOR REVISION - Last updated: 14 April 2012 + Last updated: 11 November 2012 Copyright (c) 1997-2012 University of Cambridge. ------------------------------------------------------------------------------ @@ -7103,13 +7813,15 @@ PCRE JUST-IN-TIME COMPILER SUPPORT used. The code for this support was written by Zoltan Herczeg. -8-BIT and 16-BIT SUPPORT +8-BIT, 16-BIT AND 32-BIT SUPPORT - JIT support is available for both the 8-bit and 16-bit PCRE libraries. - To keep this documentation simple, only the 8-bit interface is - described in what follows. If you are using the 16-bit library, substi- - tute the 16-bit functions and 16-bit structures (for example, - pcre16_jit_stack instead of pcre_jit_stack). + JIT support is available for all of the 8-bit, 16-bit and 32-bit PCRE + libraries. To keep this documentation simple, only the 8-bit interface + is described in what follows. If you are using the 16-bit library, sub- + stitute the 16-bit functions and 16-bit structures (for example, + pcre16_jit_stack instead of pcre_jit_stack). If you are using the + 32-bit library, substitute the 32-bit functions and 32-bit structures + (for example, pcre32_jit_stack instead of pcre_jit_stack). AVAILABILITY OF JIT SUPPORT @@ -7123,6 +7835,7 @@ AVAILABILITY OF JIT SUPPORT Intel x86 32-bit and 64-bit MIPS 32-bit Power PC 32-bit and 64-bit + SPARC 32-bit (experimental) If --enable-jit is set on an unsupported platform, compilation fails. @@ -7130,8 +7843,10 @@ AVAILABILITY OF JIT SUPPORT port is available by calling pcre_config() with the PCRE_CONFIG_JIT option. The result is 1 when JIT is available, and 0 otherwise. How- ever, a simple program does not need to check this in order to use JIT. - The API is implemented in a way that falls back to the interpretive - code if JIT is not available. + The normal API is implemented in a way that falls back to the interpre- + tive code if JIT is not available. For programs that need the best pos- + sible performance, there is also a "fast path" API that is JIT-spe- + cific. If your program may sometimes be linked with versions of PCRE that are older than 8.20, but you want to use JIT when it is available, you can @@ -7149,17 +7864,18 @@ SIMPLE USE OF JIT pcre_exec(). (2) Use pcre_free_study() to free the pcre_extra block when it is - no longer needed, instead of just freeing it yourself. This - ensures that any JIT data is also freed. + no longer needed, instead of just freeing it yourself. This + ensures that + any JIT data is also freed. - For a program that may be linked with pre-8.20 versions of PCRE, you + For a program that may be linked with pre-8.20 versions of PCRE, you can insert #ifndef PCRE_STUDY_JIT_COMPILE #define PCRE_STUDY_JIT_COMPILE 0 #endif - so that no option is passed to pcre_study(), and then use something + so that no option is passed to pcre_study(), and then use something like this to free the study data: #ifdef PCRE_CONFIG_JIT @@ -7168,50 +7884,50 @@ SIMPLE USE OF JIT pcre_free(study_ptr); #endif - PCRE_STUDY_JIT_COMPILE requests the JIT compiler to generate code for - complete matches. If you want to run partial matches using the - PCRE_PARTIAL_HARD or PCRE_PARTIAL_SOFT options of pcre_exec(), you - should set one or both of the following options in addition to, or + PCRE_STUDY_JIT_COMPILE requests the JIT compiler to generate code for + complete matches. If you want to run partial matches using the + PCRE_PARTIAL_HARD or PCRE_PARTIAL_SOFT options of pcre_exec(), you + should set one or both of the following options in addition to, or instead of, PCRE_STUDY_JIT_COMPILE when you call pcre_study(): PCRE_STUDY_JIT_PARTIAL_HARD_COMPILE PCRE_STUDY_JIT_PARTIAL_SOFT_COMPILE - The JIT compiler generates different optimized code for each of the - three modes (normal, soft partial, hard partial). When pcre_exec() is - called, the appropriate code is run if it is available. Otherwise, the + The JIT compiler generates different optimized code for each of the + three modes (normal, soft partial, hard partial). When pcre_exec() is + called, the appropriate code is run if it is available. Otherwise, the pattern is matched using interpretive code. - In some circumstances you may need to call additional functions. These - are described in the section entitled "Controlling the JIT stack" + In some circumstances you may need to call additional functions. These + are described in the section entitled "Controlling the JIT stack" below. - If JIT support is not available, PCRE_STUDY_JIT_COMPILE etc. are + If JIT support is not available, PCRE_STUDY_JIT_COMPILE etc. are ignored, and no JIT data is created. Otherwise, the compiled pattern is - passed to the JIT compiler, which turns it into machine code that exe- - cutes much faster than the normal interpretive code. When pcre_exec() - is passed a pcre_extra block containing a pointer to JIT code of the - appropriate mode (normal or hard/soft partial), it obeys that code - instead of running the interpreter. The result is identical, but the + passed to the JIT compiler, which turns it into machine code that exe- + cutes much faster than the normal interpretive code. When pcre_exec() + is passed a pcre_extra block containing a pointer to JIT code of the + appropriate mode (normal or hard/soft partial), it obeys that code + instead of running the interpreter. The result is identical, but the compiled JIT code runs much faster. - There are some pcre_exec() options that are not supported for JIT exe- - cution. There are also some pattern items that JIT cannot handle. - Details are given below. In both cases, execution automatically falls - back to the interpretive code. If you want to know whether JIT was - actually used for a particular match, you should arrange for a JIT - callback function to be set up as described in the section entitled - "Controlling the JIT stack" below, even if you do not need to supply a - non-default JIT stack. Such a callback function is called whenever JIT - code is about to be obeyed. If the execution options are not right for + There are some pcre_exec() options that are not supported for JIT exe- + cution. There are also some pattern items that JIT cannot handle. + Details are given below. In both cases, execution automatically falls + back to the interpretive code. If you want to know whether JIT was + actually used for a particular match, you should arrange for a JIT + callback function to be set up as described in the section entitled + "Controlling the JIT stack" below, even if you do not need to supply a + non-default JIT stack. Such a callback function is called whenever JIT + code is about to be obeyed. If the execution options are not right for JIT execution, the callback function is not obeyed. - If the JIT compiler finds an unsupported item, no JIT data is gener- - ated. You can find out if JIT execution is available after studying a - pattern by calling pcre_fullinfo() with the PCRE_INFO_JIT option. A - result of 1 means that JIT compilation was successful. A result of 0 + If the JIT compiler finds an unsupported item, no JIT data is gener- + ated. You can find out if JIT execution is available after studying a + pattern by calling pcre_fullinfo() with the PCRE_INFO_JIT option. A + result of 1 means that JIT compilation was successful. A result of 0 means that JIT support is not available, or the pattern was not studied - with PCRE_STUDY_JIT_COMPILE etc., or the JIT compiler was not able to + with PCRE_STUDY_JIT_COMPILE etc., or the JIT compiler was not able to handle the pattern. Once a pattern has been studied, with or without JIT, it can be used as @@ -7220,10 +7936,10 @@ SIMPLE USE OF JIT UNSUPPORTED OPTIONS AND PATTERN ITEMS - The only pcre_exec() options that are supported for JIT execution are - PCRE_NO_UTF8_CHECK, PCRE_NO_UTF16_CHECK, PCRE_NOTBOL, PCRE_NOTEOL, - PCRE_NOTEMPTY, PCRE_NOTEMPTY_ATSTART, PCRE_PARTIAL_HARD, and PCRE_PAR- - TIAL_SOFT. + The only pcre_exec() options that are supported for JIT execution are + PCRE_NO_UTF8_CHECK, PCRE_NO_UTF16_CHECK, PCRE_NO_UTF32_CHECK, PCRE_NOT- + BOL, PCRE_NOTEOL, PCRE_NOTEMPTY, PCRE_NOTEMPTY_ATSTART, PCRE_PAR- + TIAL_HARD, and PCRE_PARTIAL_SOFT. The unsupported pattern items are: @@ -7238,65 +7954,65 @@ UNSUPPORTED OPTIONS AND PATTERN ITEMS RETURN VALUES FROM JIT EXECUTION - When a pattern is matched using JIT execution, the return values are - the same as those given by the interpretive pcre_exec() code, with the - addition of one new error code: PCRE_ERROR_JIT_STACKLIMIT. This means - that the memory used for the JIT stack was insufficient. See "Control- + When a pattern is matched using JIT execution, the return values are + the same as those given by the interpretive pcre_exec() code, with the + addition of one new error code: PCRE_ERROR_JIT_STACKLIMIT. This means + that the memory used for the JIT stack was insufficient. See "Control- ling the JIT stack" below for a discussion of JIT stack usage. For com- - patibility with the interpretive pcre_exec() code, no more than two- - thirds of the ovector argument is used for passing back captured sub- + patibility with the interpretive pcre_exec() code, no more than two- + thirds of the ovector argument is used for passing back captured sub- strings. - The error code PCRE_ERROR_MATCHLIMIT is returned by the JIT code if - searching a very large pattern tree goes on for too long, as it is in - the same circumstance when JIT is not used, but the details of exactly - what is counted are not the same. The PCRE_ERROR_RECURSIONLIMIT error + The error code PCRE_ERROR_MATCHLIMIT is returned by the JIT code if + searching a very large pattern tree goes on for too long, as it is in + the same circumstance when JIT is not used, but the details of exactly + what is counted are not the same. The PCRE_ERROR_RECURSIONLIMIT error code is never returned by JIT execution. SAVING AND RESTORING COMPILED PATTERNS - The code that is generated by the JIT compiler is architecture-spe- - cific, and is also position dependent. For those reasons it cannot be - saved (in a file or database) and restored later like the bytecode and - other data of a compiled pattern. Saving and restoring compiled pat- - terns is not something many people do. More detail about this facility - is given in the pcreprecompile documentation. It should be possible to - run pcre_study() on a saved and restored pattern, and thereby recreate - the JIT data, but because JIT compilation uses significant resources, - it is probably not worth doing this; you might as well recompile the + The code that is generated by the JIT compiler is architecture-spe- + cific, and is also position dependent. For those reasons it cannot be + saved (in a file or database) and restored later like the bytecode and + other data of a compiled pattern. Saving and restoring compiled pat- + terns is not something many people do. More detail about this facility + is given in the pcreprecompile documentation. It should be possible to + run pcre_study() on a saved and restored pattern, and thereby recreate + the JIT data, but because JIT compilation uses significant resources, + it is probably not worth doing this; you might as well recompile the original pattern. CONTROLLING THE JIT STACK When the compiled JIT code runs, it needs a block of memory to use as a - stack. By default, it uses 32K on the machine stack. However, some - large or complicated patterns need more than this. The error - PCRE_ERROR_JIT_STACKLIMIT is given when there is not enough stack. - Three functions are provided for managing blocks of memory for use as - JIT stacks. There is further discussion about the use of JIT stacks in + stack. By default, it uses 32K on the machine stack. However, some + large or complicated patterns need more than this. The error + PCRE_ERROR_JIT_STACKLIMIT is given when there is not enough stack. + Three functions are provided for managing blocks of memory for use as + JIT stacks. There is further discussion about the use of JIT stacks in the section entitled "JIT stack FAQ" below. - The pcre_jit_stack_alloc() function creates a JIT stack. Its arguments - are a starting size and a maximum size, and it returns a pointer to an - opaque structure of type pcre_jit_stack, or NULL if there is an error. - The pcre_jit_stack_free() function can be used to free a stack that is - no longer needed. (For the technically minded: the address space is + The pcre_jit_stack_alloc() function creates a JIT stack. Its arguments + are a starting size and a maximum size, and it returns a pointer to an + opaque structure of type pcre_jit_stack, or NULL if there is an error. + The pcre_jit_stack_free() function can be used to free a stack that is + no longer needed. (For the technically minded: the address space is allocated by mmap or VirtualAlloc.) - JIT uses far less memory for recursion than the interpretive code, and - a maximum stack size of 512K to 1M should be more than enough for any + JIT uses far less memory for recursion than the interpretive code, and + a maximum stack size of 512K to 1M should be more than enough for any pattern. - The pcre_assign_jit_stack() function specifies which stack JIT code + The pcre_assign_jit_stack() function specifies which stack JIT code should use. Its arguments are as follows: pcre_extra *extra pcre_jit_callback callback void *data - The extra argument must be the result of studying a pattern with + The extra argument must be the result of studying a pattern with PCRE_STUDY_JIT_COMPILE etc. There are three cases for the values of the other two options: @@ -7313,29 +8029,29 @@ CONTROLLING THE JIT STACK return value must be a valid JIT stack, the result of calling pcre_jit_stack_alloc(). - A callback function is obeyed whenever JIT code is about to be run; it - is not obeyed when pcre_exec() is called with options that are incom- + A callback function is obeyed whenever JIT code is about to be run; it + is not obeyed when pcre_exec() is called with options that are incom- patible for JIT execution. A callback function can therefore be used to - determine whether a match operation was executed by JIT or by the + determine whether a match operation was executed by JIT or by the interpreter. You may safely use the same JIT stack for more than one pattern (either - by assigning directly or by callback), as long as the patterns are all - matched sequentially in the same thread. In a multithread application, - if you do not specify a JIT stack, or if you assign or pass back NULL - from a callback, that is thread-safe, because each thread has its own - machine stack. However, if you assign or pass back a non-NULL JIT - stack, this must be a different stack for each thread so that the + by assigning directly or by callback), as long as the patterns are all + matched sequentially in the same thread. In a multithread application, + if you do not specify a JIT stack, or if you assign or pass back NULL + from a callback, that is thread-safe, because each thread has its own + machine stack. However, if you assign or pass back a non-NULL JIT + stack, this must be a different stack for each thread so that the application is thread-safe. - Strictly speaking, even more is allowed. You can assign the same non- - NULL stack to any number of patterns as long as they are not used for - matching by multiple threads at the same time. For example, you can - assign the same stack to all compiled patterns, and use a global mutex - in the callback to wait until the stack is available for use. However, + Strictly speaking, even more is allowed. You can assign the same non- + NULL stack to any number of patterns as long as they are not used for + matching by multiple threads at the same time. For example, you can + assign the same stack to all compiled patterns, and use a global mutex + in the callback to wait until the stack is available for use. However, this is an inefficient solution, and not recommended. - This is a suggestion for how a multithreaded program that needs to set + This is a suggestion for how a multithreaded program that needs to set up non-default JIT stacks might operate: During thread initalization @@ -7347,9 +8063,9 @@ CONTROLLING THE JIT STACK Use a one-line callback function return thread_local_var - All the functions described in this section do nothing if JIT is not - available, and pcre_assign_jit_stack() does nothing unless the extra - argument is non-NULL and points to a pcre_extra block that is the + All the functions described in this section do nothing if JIT is not + available, and pcre_assign_jit_stack() does nothing unless the extra + argument is non-NULL and points to a pcre_extra block that is the result of a successful study with PCRE_STUDY_JIT_COMPILE etc. @@ -7357,73 +8073,73 @@ JIT STACK FAQ (1) Why do we need JIT stacks? - PCRE (and JIT) is a recursive, depth-first engine, so it needs a stack - where the local data of the current node is pushed before checking its + PCRE (and JIT) is a recursive, depth-first engine, so it needs a stack + where the local data of the current node is pushed before checking its child nodes. Allocating real machine stack on some platforms is diffi- cult. For example, the stack chain needs to be updated every time if we - extend the stack on PowerPC. Although it is possible, its updating + extend the stack on PowerPC. Although it is possible, its updating time overhead decreases performance. So we do the recursion in memory. (2) Why don't we simply allocate blocks of memory with malloc()? - Modern operating systems have a nice feature: they can reserve an + Modern operating systems have a nice feature: they can reserve an address space instead of allocating memory. We can safely allocate mem- - ory pages inside this address space, so the stack could grow without + ory pages inside this address space, so the stack could grow without moving memory data (this is important because of pointers). Thus we can - allocate 1M address space, and use only a single memory page (usually - 4K) if that is enough. However, we can still grow up to 1M anytime if + allocate 1M address space, and use only a single memory page (usually + 4K) if that is enough. However, we can still grow up to 1M anytime if needed. (3) Who "owns" a JIT stack? The owner of the stack is the user program, not the JIT studied pattern - or anything else. The user program must ensure that if a stack is used - by pcre_exec(), (that is, it is assigned to the pattern currently run- + or anything else. The user program must ensure that if a stack is used + by pcre_exec(), (that is, it is assigned to the pattern currently run- ning), that stack must not be used by any other threads (to avoid over- writing the same memory area). The best practice for multithreaded pro- - grams is to allocate a stack for each thread, and return this stack + grams is to allocate a stack for each thread, and return this stack through the JIT callback function. (4) When should a JIT stack be freed? You can free a JIT stack at any time, as long as it will not be used by - pcre_exec() again. When you assign the stack to a pattern, only a - pointer is set. There is no reference counting or any other magic. You - can free the patterns and stacks in any order, anytime. Just do not - call pcre_exec() with a pattern pointing to an already freed stack, as - that will cause SEGFAULT. (Also, do not free a stack currently used by - pcre_exec() in another thread). You can also replace the stack for a - pattern at any time. You can even free the previous stack before + pcre_exec() again. When you assign the stack to a pattern, only a + pointer is set. There is no reference counting or any other magic. You + can free the patterns and stacks in any order, anytime. Just do not + call pcre_exec() with a pattern pointing to an already freed stack, as + that will cause SEGFAULT. (Also, do not free a stack currently used by + pcre_exec() in another thread). You can also replace the stack for a + pattern at any time. You can even free the previous stack before assigning a replacement. - (5) Should I allocate/free a stack every time before/after calling + (5) Should I allocate/free a stack every time before/after calling pcre_exec()? - No, because this is too costly in terms of resources. However, you - could implement some clever idea which release the stack if it is not - used in let's say two minutes. The JIT callback can help to achive this - without keeping a list of the currently JIT studied patterns. + No, because this is too costly in terms of resources. However, you + could implement some clever idea which release the stack if it is not + used in let's say two minutes. The JIT callback can help to achieve + this without keeping a list of the currently JIT studied patterns. - (6) OK, the stack is for long term memory allocation. But what happens - if a pattern causes stack overflow with a stack of 1M? Is that 1M kept + (6) OK, the stack is for long term memory allocation. But what happens + if a pattern causes stack overflow with a stack of 1M? Is that 1M kept until the stack is freed? - Especially on embedded sytems, it might be a good idea to release mem- - ory sometimes without freeing the stack. There is no API for this at - the moment. Probably a function call which returns with the currently - allocated memory for any stack and another which allows releasing mem- + Especially on embedded sytems, it might be a good idea to release mem- + ory sometimes without freeing the stack. There is no API for this at + the moment. Probably a function call which returns with the currently + allocated memory for any stack and another which allows releasing mem- ory (shrinking the stack) would be a good idea if someone needs this. (7) This is too much of a headache. Isn't there any better solution for JIT stack handling? - No, thanks to Windows. If POSIX threads were used everywhere, we could + No, thanks to Windows. If POSIX threads were used everywhere, we could throw out this complicated API. EXAMPLE CODE - This is a single-threaded example that specifies a JIT stack without + This is a single-threaded example that specifies a JIT stack without using a callback. int rc; @@ -7445,6 +8161,34 @@ EXAMPLE CODE pcre_jit_stack_free(jit_stack); +JIT FAST PATH API + + Because the API described above falls back to interpreted execution + when JIT is not available, it is convenient for programs that are writ- + ten for general use in many environments. However, calling JIT via + pcre_exec() does have a performance impact. Programs that are written + for use where JIT is known to be available, and which need the best + possible performance, can instead use a "fast path" API to call JIT + execution directly instead of calling pcre_exec() (obviously only for + patterns that have been successfully studied by JIT). + + The fast path function is called pcre_jit_exec(), and it takes exactly + the same arguments as pcre_exec(), plus one additional argument that + must point to a JIT stack. The JIT stack arrangements described above + do not apply. The return values are the same as for pcre_exec(). + + When you call pcre_exec(), as well as testing for invalid options, a + number of other sanity checks are performed on the arguments. For exam- + ple, if the subject pointer is NULL, or its length is negative, an + immediate error is given. Also, unless PCRE_NO_UTF[8|16|32] is set, a + UTF subject string is tested for validity. In the interests of speed, + these checks do not happen on the JIT fast path, and if invalid data is + passed, the result is undefined. + + Bypassing the sanity checks and the pcre_exec() wrapping can give + speedups of more than 10%. + + SEE ALSO pcreapi(3) @@ -7459,7 +8203,7 @@ AUTHOR REVISION - Last updated: 04 May 2012 + Last updated: 31 October 2012 Copyright (c) 1997-2012 University of Cambridge. ------------------------------------------------------------------------------ @@ -7504,8 +8248,8 @@ PARTIAL MATCHING IN PCRE precedence. If you want to use partial matching with just-in-time optimized code, - you must call pcre_study() or pcre16_study() with one or both of these - options: + you must call pcre_study(), pcre16_study() or pcre32_study() with one + or both of these options: PCRE_STUDY_JIT_PARTIAL_SOFT_COMPILE PCRE_STUDY_JIT_PARTIAL_HARD_COMPILE @@ -7524,180 +8268,181 @@ PARTIAL MATCHING IN PCRE abled for partial matching. -PARTIAL MATCHING USING pcre_exec() OR pcre16_exec() +PARTIAL MATCHING USING pcre_exec() OR pcre[16|32]_exec() - A partial match occurs during a call to pcre_exec() or pcre16_exec() - when the end of the subject string is reached successfully, but match- - ing cannot continue because more characters are needed. However, at - least one character in the subject must have been inspected. This char- - acter need not form part of the final matched string; lookbehind asser- - tions and the \K escape sequence provide ways of inspecting characters - before the start of a matched substring. The requirement for inspecting - at least one character exists because an empty string can always be - matched; without such a restriction there would always be a partial - match of an empty string at the end of the subject. + A partial match occurs during a call to pcre_exec() or + pcre[16|32]_exec() when the end of the subject string is reached suc- + cessfully, but matching cannot continue because more characters are + needed. However, at least one character in the subject must have been + inspected. This character need not form part of the final matched + string; lookbehind assertions and the \K escape sequence provide ways + of inspecting characters before the start of a matched substring. The + requirement for inspecting at least one character exists because an + empty string can always be matched; without such a restriction there + would always be a partial match of an empty string at the end of the + subject. - If there are at least two slots in the offsets vector when a partial - match is returned, the first slot is set to the offset of the earliest + If there are at least two slots in the offsets vector when a partial + match is returned, the first slot is set to the offset of the earliest character that was inspected. For convenience, the second offset points to the end of the subject so that a substring can easily be identified. - For the majority of patterns, the first offset identifies the start of - the partially matched string. However, for patterns that contain look- - behind assertions, or \K, or begin with \b or \B, earlier characters + For the majority of patterns, the first offset identifies the start of + the partially matched string. However, for patterns that contain look- + behind assertions, or \K, or begin with \b or \B, earlier characters have been inspected while carrying out the match. For example: /(?<=abc)123/ This pattern matches "123", but only if it is preceded by "abc". If the subject string is "xyzabc12", the offsets after a partial match are for - the substring "abc12", because all these characters are needed if + the substring "abc12", because all these characters are needed if another match is tried with extra characters added to the subject. What happens when a partial match is identified depends on which of the two partial matching options are set. - PCRE_PARTIAL_SOFT WITH pcre_exec() OR pcre16_exec() + PCRE_PARTIAL_SOFT WITH pcre_exec() OR pcre[16|32]_exec() - If PCRE_PARTIAL_SOFT is set when pcre_exec() or pcre16_exec() identi- - fies a partial match, the partial match is remembered, but matching - continues as normal, and other alternatives in the pattern are tried. - If no complete match can be found, PCRE_ERROR_PARTIAL is returned - instead of PCRE_ERROR_NOMATCH. + If PCRE_PARTIAL_SOFT is set when pcre_exec() or pcre[16|32]_exec() + identifies a partial match, the partial match is remembered, but match- + ing continues as normal, and other alternatives in the pattern are + tried. If no complete match can be found, PCRE_ERROR_PARTIAL is + returned instead of PCRE_ERROR_NOMATCH. - This option is "soft" because it prefers a complete match over a par- - tial match. All the various matching items in a pattern behave as if - the subject string is potentially complete. For example, \z, \Z, and $ - match at the end of the subject, as normal, and for \b and \B the end + This option is "soft" because it prefers a complete match over a par- + tial match. All the various matching items in a pattern behave as if + the subject string is potentially complete. For example, \z, \Z, and $ + match at the end of the subject, as normal, and for \b and \B the end of the subject is treated as a non-alphanumeric. - If there is more than one partial match, the first one that was found + If there is more than one partial match, the first one that was found provides the data that is returned. Consider this pattern: /123\w+X|dogY/ - If this is matched against the subject string "abc123dog", both alter- - natives fail to match, but the end of the subject is reached during - matching, so PCRE_ERROR_PARTIAL is returned. The offsets are set to 3 - and 9, identifying "123dog" as the first partial match that was found. - (In this example, there are two partial matches, because "dog" on its + If this is matched against the subject string "abc123dog", both alter- + natives fail to match, but the end of the subject is reached during + matching, so PCRE_ERROR_PARTIAL is returned. The offsets are set to 3 + and 9, identifying "123dog" as the first partial match that was found. + (In this example, there are two partial matches, because "dog" on its own partially matches the second alternative.) - PCRE_PARTIAL_HARD WITH pcre_exec() OR pcre16_exec() + PCRE_PARTIAL_HARD WITH pcre_exec() OR pcre[16|32]_exec() - If PCRE_PARTIAL_HARD is set for pcre_exec() or pcre16_exec(), - PCRE_ERROR_PARTIAL is returned as soon as a partial match is found, + If PCRE_PARTIAL_HARD is set for pcre_exec() or pcre[16|32]_exec(), + PCRE_ERROR_PARTIAL is returned as soon as a partial match is found, without continuing to search for possible complete matches. This option is "hard" because it prefers an earlier partial match over a later com- - plete match. For this reason, the assumption is made that the end of - the supplied subject string may not be the true end of the available + plete match. For this reason, the assumption is made that the end of + the supplied subject string may not be the true end of the available data, and so, if \z, \Z, \b, \B, or $ are encountered at the end of the - subject, the result is PCRE_ERROR_PARTIAL, provided that at least one + subject, the result is PCRE_ERROR_PARTIAL, provided that at least one character in the subject has been inspected. Setting PCRE_PARTIAL_HARD also affects the way UTF-8 and UTF-16 subject - strings are checked for validity. Normally, an invalid sequence causes - the error PCRE_ERROR_BADUTF8 or PCRE_ERROR_BADUTF16. However, in the - special case of a truncated character at the end of the subject, - PCRE_ERROR_SHORTUTF8 or PCRE_ERROR_SHORTUTF16 is returned when + strings are checked for validity. Normally, an invalid sequence causes + the error PCRE_ERROR_BADUTF8 or PCRE_ERROR_BADUTF16. However, in the + special case of a truncated character at the end of the subject, + PCRE_ERROR_SHORTUTF8 or PCRE_ERROR_SHORTUTF16 is returned when PCRE_PARTIAL_HARD is set. Comparing hard and soft partial matching - The difference between the two partial matching options can be illus- + The difference between the two partial matching options can be illus- trated by a pattern such as: /dog(sbody)?/ - This matches either "dog" or "dogsbody", greedily (that is, it prefers - the longer string if possible). If it is matched against the string - "dog" with PCRE_PARTIAL_SOFT, it yields a complete match for "dog". + This matches either "dog" or "dogsbody", greedily (that is, it prefers + the longer string if possible). If it is matched against the string + "dog" with PCRE_PARTIAL_SOFT, it yields a complete match for "dog". However, if PCRE_PARTIAL_HARD is set, the result is PCRE_ERROR_PARTIAL. - On the other hand, if the pattern is made ungreedy the result is dif- + On the other hand, if the pattern is made ungreedy the result is dif- ferent: /dog(sbody)??/ - In this case the result is always a complete match because that is - found first, and matching never continues after finding a complete + In this case the result is always a complete match because that is + found first, and matching never continues after finding a complete match. It might be easier to follow this explanation by thinking of the two patterns like this: /dog(sbody)?/ is the same as /dogsbody|dog/ /dog(sbody)??/ is the same as /dog|dogsbody/ - The second pattern will never match "dogsbody", because it will always + The second pattern will never match "dogsbody", because it will always find the shorter match first. -PARTIAL MATCHING USING pcre_dfa_exec() OR pcre16_dfa_exec() +PARTIAL MATCHING USING pcre_dfa_exec() OR pcre[16|32]_dfa_exec() The DFA functions move along the subject string character by character, - without backtracking, searching for all possible matches simultane- - ously. If the end of the subject is reached before the end of the pat- - tern, there is the possibility of a partial match, again provided that + without backtracking, searching for all possible matches simultane- + ously. If the end of the subject is reached before the end of the pat- + tern, there is the possibility of a partial match, again provided that at least one character has been inspected. - When PCRE_PARTIAL_SOFT is set, PCRE_ERROR_PARTIAL is returned only if - there have been no complete matches. Otherwise, the complete matches - are returned. However, if PCRE_PARTIAL_HARD is set, a partial match - takes precedence over any complete matches. The portion of the string - that was inspected when the longest partial match was found is set as + When PCRE_PARTIAL_SOFT is set, PCRE_ERROR_PARTIAL is returned only if + there have been no complete matches. Otherwise, the complete matches + are returned. However, if PCRE_PARTIAL_HARD is set, a partial match + takes precedence over any complete matches. The portion of the string + that was inspected when the longest partial match was found is set as the first matching string, provided there are at least two slots in the offsets vector. - Because the DFA functions always search for all possible matches, and - there is no difference between greedy and ungreedy repetition, their - behaviour is different from the standard functions when PCRE_PAR- - TIAL_HARD is set. Consider the string "dog" matched against the + Because the DFA functions always search for all possible matches, and + there is no difference between greedy and ungreedy repetition, their + behaviour is different from the standard functions when PCRE_PAR- + TIAL_HARD is set. Consider the string "dog" matched against the ungreedy pattern shown above: /dog(sbody)??/ - Whereas the standard functions stop as soon as they find the complete - match for "dog", the DFA functions also find the partial match for + Whereas the standard functions stop as soon as they find the complete + match for "dog", the DFA functions also find the partial match for "dogsbody", and so return that when PCRE_PARTIAL_HARD is set. PARTIAL MATCHING AND WORD BOUNDARIES - If a pattern ends with one of sequences \b or \B, which test for word - boundaries, partial matching with PCRE_PARTIAL_SOFT can give counter- + If a pattern ends with one of sequences \b or \B, which test for word + boundaries, partial matching with PCRE_PARTIAL_SOFT can give counter- intuitive results. Consider this pattern: /\bcat\b/ This matches "cat", provided there is a word boundary at either end. If the subject string is "the cat", the comparison of the final "t" with a - following character cannot take place, so a partial match is found. - However, normal matching carries on, and \b matches at the end of the - subject when the last character is a letter, so a complete match is - found. The result, therefore, is not PCRE_ERROR_PARTIAL. Using - PCRE_PARTIAL_HARD in this case does yield PCRE_ERROR_PARTIAL, because + following character cannot take place, so a partial match is found. + However, normal matching carries on, and \b matches at the end of the + subject when the last character is a letter, so a complete match is + found. The result, therefore, is not PCRE_ERROR_PARTIAL. Using + PCRE_PARTIAL_HARD in this case does yield PCRE_ERROR_PARTIAL, because then the partial match takes precedence. FORMERLY RESTRICTED PATTERNS For releases of PCRE prior to 8.00, because of the way certain internal - optimizations were implemented in the pcre_exec() function, the - PCRE_PARTIAL option (predecessor of PCRE_PARTIAL_SOFT) could not be - used with all patterns. From release 8.00 onwards, the restrictions no - longer apply, and partial matching with can be requested for any pat- + optimizations were implemented in the pcre_exec() function, the + PCRE_PARTIAL option (predecessor of PCRE_PARTIAL_SOFT) could not be + used with all patterns. From release 8.00 onwards, the restrictions no + longer apply, and partial matching with can be requested for any pat- tern. Items that were formerly restricted were repeated single characters and - repeated metasequences. If PCRE_PARTIAL was set for a pattern that did - not conform to the restrictions, pcre_exec() returned the error code - PCRE_ERROR_BADPARTIAL (-13). This error code is no longer in use. The - PCRE_INFO_OKPARTIAL call to pcre_fullinfo() to find out if a compiled + repeated metasequences. If PCRE_PARTIAL was set for a pattern that did + not conform to the restrictions, pcre_exec() returned the error code + PCRE_ERROR_BADPARTIAL (-13). This error code is no longer in use. The + PCRE_INFO_OKPARTIAL call to pcre_fullinfo() to find out if a compiled pattern can be used for partial matching now always returns 1. EXAMPLE OF PARTIAL MATCHING USING PCRETEST - If the escape sequence \P is present in a pcretest data line, the - PCRE_PARTIAL_SOFT option is used for the match. Here is a run of + If the escape sequence \P is present in a pcretest data line, the + PCRE_PARTIAL_SOFT option is used for the match. Here is a run of pcretest that uses the date example quoted above: re> /^\d?\d(jan|feb|mar|apr|may|jun|jul|aug|sep|oct|nov|dec)\d\d$/ @@ -7713,24 +8458,24 @@ EXAMPLE OF PARTIAL MATCHING USING PCRETEST data> j\P No match - The first data string is matched completely, so pcretest shows the - matched substrings. The remaining four strings do not match the com- + The first data string is matched completely, so pcretest shows the + matched substrings. The remaining four strings do not match the com- plete pattern, but the first two are partial matches. Similar output is obtained if DFA matching is used. - If the escape sequence \P is present more than once in a pcretest data + If the escape sequence \P is present more than once in a pcretest data line, the PCRE_PARTIAL_HARD option is set for the match. -MULTI-SEGMENT MATCHING WITH pcre_dfa_exec() OR pcre16_dfa_exec() +MULTI-SEGMENT MATCHING WITH pcre_dfa_exec() OR pcre[16|32]_dfa_exec() - When a partial match has been found using a DFA matching function, it - is possible to continue the match by providing additional subject data - and calling the function again with the same compiled regular expres- - sion, this time setting the PCRE_DFA_RESTART option. You must pass the + When a partial match has been found using a DFA matching function, it + is possible to continue the match by providing additional subject data + and calling the function again with the same compiled regular expres- + sion, this time setting the PCRE_DFA_RESTART option. You must pass the same working space as before, because this is where details of the pre- - vious partial match are stored. Here is an example using pcretest, - using the \R escape sequence to set the PCRE_DFA_RESTART option (\D + vious partial match are stored. Here is an example using pcretest, + using the \R escape sequence to set the PCRE_DFA_RESTART option (\D specifies the use of the DFA matching function): re> /^\d?\d(jan|feb|mar|apr|may|jun|jul|aug|sep|oct|nov|dec)\d\d$/ @@ -7739,48 +8484,48 @@ MULTI-SEGMENT MATCHING WITH pcre_dfa_exec() OR pcre16_dfa_exec() data> n05\R\D 0: n05 - The first call has "23ja" as the subject, and requests partial match- - ing; the second call has "n05" as the subject for the continued - (restarted) match. Notice that when the match is complete, only the - last part is shown; PCRE does not retain the previously partially- - matched string. It is up to the calling program to do that if it needs + The first call has "23ja" as the subject, and requests partial match- + ing; the second call has "n05" as the subject for the continued + (restarted) match. Notice that when the match is complete, only the + last part is shown; PCRE does not retain the previously partially- + matched string. It is up to the calling program to do that if it needs to. - You can set the PCRE_PARTIAL_SOFT or PCRE_PARTIAL_HARD options with - PCRE_DFA_RESTART to continue partial matching over multiple segments. - This facility can be used to pass very long subject strings to the DFA + You can set the PCRE_PARTIAL_SOFT or PCRE_PARTIAL_HARD options with + PCRE_DFA_RESTART to continue partial matching over multiple segments. + This facility can be used to pass very long subject strings to the DFA matching functions. -MULTI-SEGMENT MATCHING WITH pcre_exec() OR pcre16_exec() +MULTI-SEGMENT MATCHING WITH pcre_exec() OR pcre[16|32]_exec() - From release 8.00, the standard matching functions can also be used to + From release 8.00, the standard matching functions can also be used to do multi-segment matching. Unlike the DFA functions, it is not possible - to restart the previous match with a new segment of data. Instead, new + to restart the previous match with a new segment of data. Instead, new data must be added to the previous subject string, and the entire match - re-run, starting from the point where the partial match occurred. Ear- + re-run, starting from the point where the partial match occurred. Ear- lier data can be discarded. - It is best to use PCRE_PARTIAL_HARD in this situation, because it does - not treat the end of a segment as the end of the subject when matching - \z, \Z, \b, \B, and $. Consider an unanchored pattern that matches + It is best to use PCRE_PARTIAL_HARD in this situation, because it does + not treat the end of a segment as the end of the subject when matching + \z, \Z, \b, \B, and $. Consider an unanchored pattern that matches dates: re> /\d?\d(jan|feb|mar|apr|may|jun|jul|aug|sep|oct|nov|dec)\d\d/ data> The date is 23ja\P\P Partial match: 23ja - At this stage, an application could discard the text preceding "23ja", - add on text from the next segment, and call the matching function - again. Unlike the DFA matching functions, the entire matching string - must always be available, and the complete matching process occurs for + At this stage, an application could discard the text preceding "23ja", + add on text from the next segment, and call the matching function + again. Unlike the DFA matching functions, the entire matching string + must always be available, and the complete matching process occurs for each call, so more memory and more processing time is needed. - Note: If the pattern contains lookbehind assertions, or \K, or starts + Note: If the pattern contains lookbehind assertions, or \K, or starts with \b or \B, the string that is returned for a partial match includes - characters that precede the partially matched string itself, because - these must be retained when adding on more characters for a subsequent - matching attempt. However, in some cases you may need to retain even + characters that precede the partially matched string itself, because + these must be retained when adding on more characters for a subsequent + matching attempt. However, in some cases you may need to retain even earlier characters, as discussed in the next section. @@ -7790,25 +8535,25 @@ ISSUES WITH MULTI-SEGMENT MATCHING whichever matching function is used. 1. If the pattern contains a test for the beginning of a line, you need - to pass the PCRE_NOTBOL option when the subject string for any call - does start at the beginning of a line. There is also a PCRE_NOTEOL + to pass the PCRE_NOTBOL option when the subject string for any call + does start at the beginning of a line. There is also a PCRE_NOTEOL option, but in practice when doing multi-segment matching you should be using PCRE_PARTIAL_HARD, which includes the effect of PCRE_NOTEOL. - 2. Lookbehind assertions that have already been obeyed are catered for + 2. Lookbehind assertions that have already been obeyed are catered for in the offsets that are returned for a partial match. However a lookbe- - hind assertion later in the pattern could require even earlier charac- - ters to be inspected. You can handle this case by using the + hind assertion later in the pattern could require even earlier charac- + ters to be inspected. You can handle this case by using the PCRE_INFO_MAXLOOKBEHIND option of the pcre_fullinfo() or - pcre16_fullinfo() functions to obtain the length of the largest lookbe- - hind in the pattern. This length is given in characters, not bytes. If - you always retain at least that many characters before the partially - matched string, all should be well. (Of course, near the start of the - subject, fewer characters may be present; in that case all characters - should be retained.) - - 3. Because a partial match must always contain at least one character, - what might be considered a partial match of an empty string actually + pcre[16|32]_fullinfo() functions to obtain the length of the largest + lookbehind in the pattern. This length is given in characters, not + bytes. If you always retain at least that many characters before the + partially matched string, all should be well. (Of course, near the + start of the subject, fewer characters may be present; in that case all + characters should be retained.) + + 3. Because a partial match must always contain at least one character, + what might be considered a partial match of an empty string actually gives a "no match" result. For example: re> /c(?<=abc)x/ @@ -7816,19 +8561,19 @@ ISSUES WITH MULTI-SEGMENT MATCHING No match If the next segment begins "cx", a match should be found, but this will - only happen if characters from the previous segment are retained. For - this reason, a "no match" result should be interpreted as "partial + only happen if characters from the previous segment are retained. For + this reason, a "no match" result should be interpreted as "partial match of an empty string" when the pattern contains lookbehinds. - 4. Matching a subject string that is split into multiple segments may - not always produce exactly the same result as matching over one single - long string, especially when PCRE_PARTIAL_SOFT is used. The section - "Partial Matching and Word Boundaries" above describes an issue that - arises if the pattern ends with \b or \B. Another kind of difference - may occur when there are multiple matching possibilities, because (for - PCRE_PARTIAL_SOFT) a partial match result is given only when there are + 4. Matching a subject string that is split into multiple segments may + not always produce exactly the same result as matching over one single + long string, especially when PCRE_PARTIAL_SOFT is used. The section + "Partial Matching and Word Boundaries" above describes an issue that + arises if the pattern ends with \b or \B. Another kind of difference + may occur when there are multiple matching possibilities, because (for + PCRE_PARTIAL_SOFT) a partial match result is given only when there are no completed matches. This means that as soon as the shortest match has - been found, continuation to a new subject segment is no longer possi- + been found, continuation to a new subject segment is no longer possi- ble. Consider again this pcretest example: re> /dog(sbody)?/ @@ -7842,18 +8587,18 @@ ISSUES WITH MULTI-SEGMENT MATCHING 0: dogsbody 1: dog - The first data line passes the string "dogsb" to a standard matching - function, setting the PCRE_PARTIAL_SOFT option. Although the string is - a partial match for "dogsbody", the result is not PCRE_ERROR_PARTIAL, - because the shorter string "dog" is a complete match. Similarly, when - the subject is presented to a DFA matching function in several parts - ("do" and "gsb" being the first two) the match stops when "dog" has - been found, and it is not possible to continue. On the other hand, if - "dogsbody" is presented as a single string, a DFA matching function + The first data line passes the string "dogsb" to a standard matching + function, setting the PCRE_PARTIAL_SOFT option. Although the string is + a partial match for "dogsbody", the result is not PCRE_ERROR_PARTIAL, + because the shorter string "dog" is a complete match. Similarly, when + the subject is presented to a DFA matching function in several parts + ("do" and "gsb" being the first two) the match stops when "dog" has + been found, and it is not possible to continue. On the other hand, if + "dogsbody" is presented as a single string, a DFA matching function finds both matches. - Because of these problems, it is best to use PCRE_PARTIAL_HARD when - matching multi-segment data. The example above then behaves differ- + Because of these problems, it is best to use PCRE_PARTIAL_HARD when + matching multi-segment data. The example above then behaves differ- ently: re> /dog(sbody)?/ @@ -7865,25 +8610,25 @@ ISSUES WITH MULTI-SEGMENT MATCHING Partial match: gsb 5. Patterns that contain alternatives at the top level which do not all - start with the same pattern item may not work as expected when + start with the same pattern item may not work as expected when PCRE_DFA_RESTART is used. For example, consider this pattern: 1234|3789 - If the first part of the subject is "ABC123", a partial match of the - first alternative is found at offset 3. There is no partial match for + If the first part of the subject is "ABC123", a partial match of the + first alternative is found at offset 3. There is no partial match for the second alternative, because such a match does not start at the same - point in the subject string. Attempting to continue with the string - "7890" does not yield a match because only those alternatives that - match at one point in the subject are remembered. The problem arises - because the start of the second alternative matches within the first - alternative. There is no problem with anchored patterns or patterns + point in the subject string. Attempting to continue with the string + "7890" does not yield a match because only those alternatives that + match at one point in the subject are remembered. The problem arises + because the start of the second alternative matches within the first + alternative. There is no problem with anchored patterns or patterns such as: 1234|ABCD - where no string can be a partial match for both alternatives. This is - not a problem if a standard matching function is used, because the + where no string can be a partial match for both alternatives. This is + not a problem if a standard matching function is used, because the entire match has to be rerun each time: re> /1234|3789/ @@ -7893,10 +8638,10 @@ ISSUES WITH MULTI-SEGMENT MATCHING 0: 3789 Of course, instead of using PCRE_DFA_RESTART, the same technique of re- - running the entire match can also be used with the DFA matching func- - tions. Another possibility is to work with two buffers. If a partial - match at offset n in the first buffer is followed by "no match" when - PCRE_DFA_RESTART is used on the second buffer, you can then try a new + running the entire match can also be used with the DFA matching func- + tions. Another possibility is to work with two buffers. If a partial + match at offset n in the first buffer is followed by "no match" when + PCRE_DFA_RESTART is used on the second buffer, you can then try a new match starting at offset n+1 in the first buffer. @@ -7909,7 +8654,7 @@ AUTHOR REVISION - Last updated: 24 February 2012 + Last updated: 24 June 2012 Copyright (c) 1997-2012 University of Cambridge. ------------------------------------------------------------------------------ @@ -7934,10 +8679,10 @@ SAVING AND RE-USING PRECOMPILED PCRE PATTERNS If you save compiled patterns to a file, you can copy them to a differ- ent host and run them there. If the two hosts have different endianness - (byte order), you should run the pcre[16]_pattern_to_host_byte_order() - function on the new host before trying to match the pattern. The match- - ing functions return PCRE_ERROR_BADENDIANNESS if they detect a pattern - with the wrong endianness. + (byte order), you should run the pcre[16|32]_pat- + tern_to_host_byte_order() function on the new host before trying to + match the pattern. The matching functions return PCRE_ERROR_BADENDIAN- + NESS if they detect a pattern with the wrong endianness. Compiling regular expressions with one version of PCRE for use with a different version is not guaranteed to work and may cause crashes, and @@ -7947,13 +8692,13 @@ SAVING AND RE-USING PRECOMPILED PCRE PATTERNS SAVING A COMPILED PATTERN - The value returned by pcre[16]_compile() points to a single block of + The value returned by pcre[16|32]_compile() points to a single block of memory that holds the compiled pattern and associated data. You can - find the length of this block in bytes by calling pcre[16]_fullinfo() - with an argument of PCRE_INFO_SIZE. You can then save the data in any - appropriate manner. Here is sample code for the 8-bit library that com- - piles a pattern and writes it to a file. It assumes that the variable - fd refers to a file that is open for output: + find the length of this block in bytes by calling + pcre[16|32]_fullinfo() with an argument of PCRE_INFO_SIZE. You can then + save the data in any appropriate manner. Here is sample code for the + 8-bit library that compiles a pattern and writes it to a file. It + assumes that the variable fd refers to a file that is open for output: int erroroffset, rc, size; char *error; @@ -7988,30 +8733,30 @@ SAVING A COMPILED PATTERN the PCRE_STUDY_JIT_COMPILE was used, the just-in-time data that is cre- ated cannot be saved because it is too dependent on the current envi- ronment. When studying generates additional information, - pcre[16]_study() returns a pointer to a pcre[16]_extra data block. Its - format is defined in the section on matching a pattern in the pcreapi - documentation. The study_data field points to the binary study data, - and this is what you must save (not the pcre[16]_extra block itself). - The length of the study data can be obtained by calling - pcre[16]_fullinfo() with an argument of PCRE_INFO_STUDYSIZE. Remember - to check that pcre[16]_study() did return a non-NULL value before try- - ing to save the study data. + pcre[16|32]_study() returns a pointer to a pcre[16|32]_extra data + block. Its format is defined in the section on matching a pattern in + the pcreapi documentation. The study_data field points to the binary + study data, and this is what you must save (not the pcre[16|32]_extra + block itself). The length of the study data can be obtained by calling + pcre[16|32]_fullinfo() with an argument of PCRE_INFO_STUDYSIZE. Remem- + ber to check that pcre[16|32]_study() did return a non-NULL value + before trying to save the study data. RE-USING A PRECOMPILED PATTERN Re-using a precompiled pattern is straightforward. Having reloaded it - into main memory, called pcre[16]_pattern_to_host_byte_order() if nec- - essary, you pass its pointer to pcre[16]_exec() or pcre[16]_dfa_exec() - in the usual way. + into main memory, called pcre[16|32]_pattern_to_host_byte_order() if + necessary, you pass its pointer to pcre[16|32]_exec() or + pcre[16|32]_dfa_exec() in the usual way. However, if you passed a pointer to custom character tables when the - pattern was compiled (the tableptr argument of pcre[16]_compile()), you - must now pass a similar pointer to pcre[16]_exec() or - pcre[16]_dfa_exec(), because the value saved with the compiled pattern - will obviously be nonsense. A field in a pcre[16]_extra() block is used - to pass this data, as described in the section on matching a pattern in - the pcreapi documentation. + pattern was compiled (the tableptr argument of pcre[16|32]_compile()), + you must now pass a similar pointer to pcre[16|32]_exec() or + pcre[16|32]_dfa_exec(), because the value saved with the compiled pat- + tern will obviously be nonsense. A field in a pcre[16|32]_extra() block + is used to pass this data, as described in the section on matching a + pattern in the pcreapi documentation. If you did not provide custom character tables when the pattern was compiled, the pointer in the compiled pattern is NULL, which causes the @@ -8019,10 +8764,10 @@ RE-USING A PRECOMPILED PATTERN to take any special action at run time in this case. If you saved study data with the compiled pattern, you need to create - your own pcre[16]_extra data block and set the study_data field to + your own pcre[16|32]_extra data block and set the study_data field to point to the reloaded study data. You must also set the PCRE_EXTRA_STUDY_DATA bit in the flags field to indicate that study - data is present. Then pass the pcre[16]_extra block to the matching + data is present. Then pass the pcre[16|32]_extra block to the matching function in the usual way. If the pattern was studied for just-in-time optimization, that data cannot be saved, and so is lost by a save/restore cycle. @@ -8044,7 +8789,7 @@ AUTHOR REVISION - Last updated: 10 January 2012 + Last updated: 24 June 2012 Copyright (c) 1997-2012 University of Cambridge. ------------------------------------------------------------------------------ @@ -8115,30 +8860,30 @@ COMPILED PATTERN MEMORY USAGE STACK USAGE AT RUN TIME - When pcre_exec() or pcre16_exec() is used for matching, certain kinds - of pattern can cause it to use large amounts of the process stack. In - some environments the default process stack is quite small, and if it - runs out the result is often SIGSEGV. This issue is probably the most - frequently raised problem with PCRE. Rewriting your pattern can often - help. The pcrestack documentation discusses this issue in detail. + When pcre_exec() or pcre[16|32]_exec() is used for matching, certain + kinds of pattern can cause it to use large amounts of the process + stack. In some environments the default process stack is quite small, + and if it runs out the result is often SIGSEGV. This issue is probably + the most frequently raised problem with PCRE. Rewriting your pattern + can often help. The pcrestack documentation discusses this issue in + detail. PROCESSING TIME - Certain items in regular expression patterns are processed more effi- + Certain items in regular expression patterns are processed more effi- ciently than others. It is more efficient to use a character class like - [aeiou] than a set of single-character alternatives such as - (a|e|i|o|u). In general, the simplest construction that provides the + [aeiou] than a set of single-character alternatives such as + (a|e|i|o|u). In general, the simplest construction that provides the required behaviour is usually the most efficient. Jeffrey Friedl's book - contains a lot of useful general discussion about optimizing regular - expressions for efficient performance. This document contains a few + contains a lot of useful general discussion about optimizing regular + expressions for efficient performance. This document contains a few observations about PCRE. - Using Unicode character properties (the \p, \P, and \X escapes) is - slow, because PCRE has to scan a structure that contains data for over - fifteen thousand characters whenever it needs a character's property. - If you can find an alternative pattern that does not use character - properties, it will probably be faster. + Using Unicode character properties (the \p, \P, and \X escapes) is + slow, because PCRE has to use a multi-stage table lookup whenever it + needs a character's property. If you can find an alternative pattern + that does not use character properties, it will probably be faster. By default, the escape sequences \b, \d, \s, and \w, and the POSIX character classes such as [:alpha:] do not use Unicode properties, @@ -8214,7 +8959,7 @@ AUTHOR REVISION - Last updated: 09 January 2012 + Last updated: 25 August 2012 Copyright (c) 1997-2012 University of Cambridge. ------------------------------------------------------------------------------ @@ -8247,49 +8992,50 @@ DESCRIPTION This set of functions provides a POSIX-style API for the PCRE regular expression 8-bit library. See the pcreapi documentation for a descrip- tion of PCRE's native API, which contains much additional functional- - ity. There is no POSIX-style wrapper for PCRE's 16-bit library. + ity. There is no POSIX-style wrapper for PCRE's 16-bit and 32-bit + library. The functions described here are just wrapper functions that ultimately call the PCRE native API. Their prototypes are defined in the - pcreposix.h header file, and on Unix systems the library itself is - called pcreposix.a, so can be accessed by adding -lpcreposix to the - command for linking an application that uses them. Because the POSIX + pcreposix.h header file, and on Unix systems the library itself is + called pcreposix.a, so can be accessed by adding -lpcreposix to the + command for linking an application that uses them. Because the POSIX functions call the native ones, it is also necessary to add -lpcre. - I have implemented only those POSIX option bits that can be reasonably - mapped to PCRE native options. In addition, the option REG_EXTENDED is - defined with the value zero. This has no effect, but since programs - that are written to the POSIX interface often use it, this makes it - easier to slot in PCRE as a replacement library. Other POSIX options + I have implemented only those POSIX option bits that can be reasonably + mapped to PCRE native options. In addition, the option REG_EXTENDED is + defined with the value zero. This has no effect, but since programs + that are written to the POSIX interface often use it, this makes it + easier to slot in PCRE as a replacement library. Other POSIX options are not even defined. - There are also some other options that are not defined by POSIX. These + There are also some other options that are not defined by POSIX. These have been added at the request of users who want to make use of certain PCRE-specific features via the POSIX calling interface. - When PCRE is called via these functions, it is only the API that is - POSIX-like in style. The syntax and semantics of the regular expres- - sions themselves are still those of Perl, subject to the setting of - various PCRE options, as described below. "POSIX-like in style" means - that the API approximates to the POSIX definition; it is not fully - POSIX-compatible, and in multi-byte encoding domains it is probably + When PCRE is called via these functions, it is only the API that is + POSIX-like in style. The syntax and semantics of the regular expres- + sions themselves are still those of Perl, subject to the setting of + various PCRE options, as described below. "POSIX-like in style" means + that the API approximates to the POSIX definition; it is not fully + POSIX-compatible, and in multi-byte encoding domains it is probably even less compatible. - The header for these functions is supplied as pcreposix.h to avoid any - potential clash with other POSIX libraries. It can, of course, be + The header for these functions is supplied as pcreposix.h to avoid any + potential clash with other POSIX libraries. It can, of course, be renamed or aliased as regex.h, which is the "correct" name. It provides - two structure types, regex_t for compiled internal forms, and reg- - match_t for returning captured substrings. It also defines some con- - stants whose names start with "REG_"; these are used for setting + two structure types, regex_t for compiled internal forms, and reg- + match_t for returning captured substrings. It also defines some con- + stants whose names start with "REG_"; these are used for setting options and identifying error codes. COMPILING A PATTERN - The function regcomp() is called to compile a pattern into an internal - form. The pattern is a C string terminated by a binary zero, and is - passed in the argument pattern. The preg argument is a pointer to a - regex_t structure that is used as a base for storing information about + The function regcomp() is called to compile a pattern into an internal + form. The pattern is a C string terminated by a binary zero, and is + passed in the argument pattern. The preg argument is a pointer to a + regex_t structure that is used as a base for storing information about the compiled regular expression. The argument cflags is either zero, or contains one or more of the bits @@ -8303,58 +9049,58 @@ COMPILING A PATTERN REG_ICASE - The PCRE_CASELESS option is set when the regular expression is passed + The PCRE_CASELESS option is set when the regular expression is passed for compilation to the native function. REG_NEWLINE - The PCRE_MULTILINE option is set when the regular expression is passed - for compilation to the native function. Note that this does not mimic - the defined POSIX behaviour for REG_NEWLINE (see the following sec- + The PCRE_MULTILINE option is set when the regular expression is passed + for compilation to the native function. Note that this does not mimic + the defined POSIX behaviour for REG_NEWLINE (see the following sec- tion). REG_NOSUB - The PCRE_NO_AUTO_CAPTURE option is set when the regular expression is + The PCRE_NO_AUTO_CAPTURE option is set when the regular expression is passed for compilation to the native function. In addition, when a pat- - tern that is compiled with this flag is passed to regexec() for match- - ing, the nmatch and pmatch arguments are ignored, and no captured + tern that is compiled with this flag is passed to regexec() for match- + ing, the nmatch and pmatch arguments are ignored, and no captured strings are returned. REG_UCP - The PCRE_UCP option is set when the regular expression is passed for - compilation to the native function. This causes PCRE to use Unicode - properties when matchine \d, \w, etc., instead of just recognizing + The PCRE_UCP option is set when the regular expression is passed for + compilation to the native function. This causes PCRE to use Unicode + properties when matchine \d, \w, etc., instead of just recognizing ASCII values. Note that REG_UTF8 is not part of the POSIX standard. REG_UNGREEDY - The PCRE_UNGREEDY option is set when the regular expression is passed - for compilation to the native function. Note that REG_UNGREEDY is not + The PCRE_UNGREEDY option is set when the regular expression is passed + for compilation to the native function. Note that REG_UNGREEDY is not part of the POSIX standard. REG_UTF8 - The PCRE_UTF8 option is set when the regular expression is passed for - compilation to the native function. This causes the pattern itself and - all data strings used for matching it to be treated as UTF-8 strings. + The PCRE_UTF8 option is set when the regular expression is passed for + compilation to the native function. This causes the pattern itself and + all data strings used for matching it to be treated as UTF-8 strings. Note that REG_UTF8 is not part of the POSIX standard. - In the absence of these flags, no options are passed to the native - function. This means the the regex is compiled with PCRE default - semantics. In particular, the way it handles newline characters in the - subject string is the Perl way, not the POSIX way. Note that setting - PCRE_MULTILINE has only some of the effects specified for REG_NEWLINE. - It does not affect the way newlines are matched by . (they are not) or + In the absence of these flags, no options are passed to the native + function. This means the the regex is compiled with PCRE default + semantics. In particular, the way it handles newline characters in the + subject string is the Perl way, not the POSIX way. Note that setting + PCRE_MULTILINE has only some of the effects specified for REG_NEWLINE. + It does not affect the way newlines are matched by . (they are not) or by a negative class such as [^a] (they are). - The yield of regcomp() is zero on success, and non-zero otherwise. The + The yield of regcomp() is zero on success, and non-zero otherwise. The preg structure is filled in on success, and one member of the structure - is public: re_nsub contains the number of capturing subpatterns in the + is public: re_nsub contains the number of capturing subpatterns in the regular expression. Various error codes are defined in the header file. - NOTE: If the yield of regcomp() is non-zero, you must not attempt to + NOTE: If the yield of regcomp() is non-zero, you must not attempt to use the contents of the preg structure. If, for example, you pass it to regexec(), the result is undefined and your program is likely to crash. @@ -8362,9 +9108,9 @@ COMPILING A PATTERN MATCHING NEWLINE CHARACTERS This area is not simple, because POSIX and Perl take different views of - things. It is not possible to get PCRE to obey POSIX semantics, but - then PCRE was never intended to be a POSIX engine. The following table - lists the different possibilities for matching newline characters in + things. It is not possible to get PCRE to obey POSIX semantics, but + then PCRE was never intended to be a POSIX engine. The following table + lists the different possibilities for matching newline characters in PCRE: Default Change with @@ -8386,19 +9132,19 @@ MATCHING NEWLINE CHARACTERS ^ matches \n in middle no REG_NEWLINE PCRE's behaviour is the same as Perl's, except that there is no equiva- - lent for PCRE_DOLLAR_ENDONLY in Perl. In both PCRE and Perl, there is + lent for PCRE_DOLLAR_ENDONLY in Perl. In both PCRE and Perl, there is no way to stop newline from matching [^a]. - The default POSIX newline handling can be obtained by setting - PCRE_DOTALL and PCRE_DOLLAR_ENDONLY, but there is no way to make PCRE + The default POSIX newline handling can be obtained by setting + PCRE_DOTALL and PCRE_DOLLAR_ENDONLY, but there is no way to make PCRE behave exactly as for the REG_NEWLINE action. MATCHING A PATTERN - The function regexec() is called to match a compiled pattern preg - against a given string, which is by default terminated by a zero byte - (but see REG_STARTEND below), subject to the options in eflags. These + The function regexec() is called to match a compiled pattern preg + against a given string, which is by default terminated by a zero byte + (but see REG_STARTEND below), subject to the options in eflags. These can be: REG_NOTBOL @@ -8420,17 +9166,17 @@ MATCHING A PATTERN REG_STARTEND - The string is considered to start at string + pmatch[0].rm_so and to - have a terminating NUL located at string + pmatch[0].rm_eo (there need - not actually be a NUL at that location), regardless of the value of - nmatch. This is a BSD extension, compatible with but not specified by - IEEE Standard 1003.2 (POSIX.2), and should be used with caution in + The string is considered to start at string + pmatch[0].rm_so and to + have a terminating NUL located at string + pmatch[0].rm_eo (there need + not actually be a NUL at that location), regardless of the value of + nmatch. This is a BSD extension, compatible with but not specified by + IEEE Standard 1003.2 (POSIX.2), and should be used with caution in software intended to be portable to other systems. Note that a non-zero rm_so does not imply REG_NOTBOL; REG_STARTEND affects only the location of the string, not how it is matched. - If the pattern was compiled with the REG_NOSUB flag, no data about any - matched strings is returned. The nmatch and pmatch arguments of + If the pattern was compiled with the REG_NOSUB flag, no data about any + matched strings is returned. The nmatch and pmatch arguments of regexec() are ignored. If the value of nmatch is zero, or if the value pmatch is NULL, no data @@ -8438,34 +9184,34 @@ MATCHING A PATTERN Otherwise,the portion of the string that was matched, and also any cap- tured substrings, are returned via the pmatch argument, which points to - an array of nmatch structures of type regmatch_t, containing the mem- - bers rm_so and rm_eo. These contain the offset to the first character - of each substring and the offset to the first character after the end - of each substring, respectively. The 0th element of the vector relates - to the entire portion of string that was matched; subsequent elements - relate to the capturing subpatterns of the regular expression. Unused + an array of nmatch structures of type regmatch_t, containing the mem- + bers rm_so and rm_eo. These contain the offset to the first character + of each substring and the offset to the first character after the end + of each substring, respectively. The 0th element of the vector relates + to the entire portion of string that was matched; subsequent elements + relate to the capturing subpatterns of the regular expression. Unused entries in the array have both structure members set to -1. - A successful match yields a zero return; various error codes are - defined in the header file, of which REG_NOMATCH is the "expected" + A successful match yields a zero return; various error codes are + defined in the header file, of which REG_NOMATCH is the "expected" failure code. ERROR MESSAGES The regerror() function maps a non-zero errorcode from either regcomp() - or regexec() to a printable message. If preg is not NULL, the error + or regexec() to a printable message. If preg is not NULL, the error should have arisen from the use of that structure. A message terminated - by a binary zero is placed in errbuf. The length of the message, - including the zero, is limited to errbuf_size. The yield of the func- + by a binary zero is placed in errbuf. The length of the message, + including the zero, is limited to errbuf_size. The yield of the func- tion is the size of buffer needed to hold the whole message. MEMORY USAGE - Compiling a regular expression causes memory to be allocated and asso- - ciated with the preg structure. The function regfree() frees all such - memory, after which preg may no longer be used as a compiled expres- + Compiling a regular expression causes memory to be allocated and asso- + ciated with the preg structure. The function regfree() frees all such + memory, after which preg may no longer be used as a compiled expres- sion. @@ -8501,13 +9247,14 @@ DESCRIPTION functionality was added by Giuseppe Maxia. This brief man page was con- structed from the notes in the pcrecpp.h file, which should be con- sulted for further details. Note that the C++ wrapper supports only the - original 8-bit PCRE library. There is no 16-bit support at present. + original 8-bit PCRE library. There is no 16-bit or 32-bit support at + present. MATCHING INTERFACE - The "FullMatch" operation checks that supplied text matches a supplied - pattern exactly. If pointer arguments are supplied, it copies matched + The "FullMatch" operation checks that supplied text matches a supplied + pattern exactly. If pointer arguments are supplied, it copies matched sub-strings that match sub-patterns into them. Example: successful match @@ -8521,10 +9268,10 @@ MATCHING INTERFACE Example: creating a temporary RE object: pcrecpp::RE("h.*o").FullMatch("hello"); - You can pass in a "const char*" or a "string" for "text". The examples - below tend to use a const char*. You can, as in the different examples - above, store the RE object explicitly in a variable or use a temporary - RE object. The examples below use one mode or the other arbitrarily. + You can pass in a "const char*" or a "string" for "text". The examples + below tend to use a const char*. You can, as in the different examples + above, store the RE object explicitly in a variable or use a temporary + RE object. The examples below use one mode or the other arbitrarily. Either could correctly be used for any of these examples. You must supply extra pointer arguments to extract matched subpieces. @@ -8550,7 +9297,7 @@ MATCHING INTERFACE Example: fails because string cannot be stored in integer !pcrecpp::RE("(.*)").FullMatch("ruby", &i); - The provided pointer arguments can be pointers to any scalar numeric + The provided pointer arguments can be pointers to any scalar numeric type, or one of: string (matched piece is copied to string) @@ -8558,7 +9305,7 @@ MATCHING INTERFACE T (where "bool T::ParseFrom(const char*, int)" exists) NULL (the corresponding matched sub-pattern is not copied) - The function returns true iff all of the following conditions are sat- + The function returns true iff all of the following conditions are sat- isfied: a. "text" matches "pattern" exactly; @@ -8573,41 +9320,41 @@ MATCHING INTERFACE number of sub-patterns, "i"th captured sub-pattern is ignored. - CAVEAT: An optional sub-pattern that does not exist in the matched - string is assigned the empty string. Therefore, the following will + CAVEAT: An optional sub-pattern that does not exist in the matched + string is assigned the empty string. Therefore, the following will return false (because the empty string is not a valid number): int number; pcrecpp::RE::FullMatch("abc", "[a-z]+(\\d+)?", &number); - The matching interface supports at most 16 arguments per call. If you - need more, consider using the more general interface + The matching interface supports at most 16 arguments per call. If you + need more, consider using the more general interface pcrecpp::RE::DoMatch. See pcrecpp.h for the signature for DoMatch. - NOTE: Do not use no_arg, which is used internally to mark the end of a - list of optional arguments, as a placeholder for missing arguments, as + NOTE: Do not use no_arg, which is used internally to mark the end of a + list of optional arguments, as a placeholder for missing arguments, as this can lead to segfaults. QUOTING METACHARACTERS - You can use the "QuoteMeta" operation to insert backslashes before all - potentially meaningful characters in a string. The returned string, + You can use the "QuoteMeta" operation to insert backslashes before all + potentially meaningful characters in a string. The returned string, used as a regular expression, will exactly match the original string. Example: string quoted = RE::QuoteMeta(unquoted); - Note that it's legal to escape a character even if it has no special - meaning in a regular expression -- so this function does that. (This - also makes it identical to the perl function of the same name; see - "perldoc -f quotemeta".) For example, "1.5-2.0?" becomes + Note that it's legal to escape a character even if it has no special + meaning in a regular expression -- so this function does that. (This + also makes it identical to the perl function of the same name; see + "perldoc -f quotemeta".) For example, "1.5-2.0?" becomes "1\.5\-2\.0\?". PARTIAL MATCHES - You can use the "PartialMatch" operation when you want the pattern to + You can use the "PartialMatch" operation when you want the pattern to match any substring of the text. Example: simple search for a string: @@ -8622,13 +9369,13 @@ PARTIAL MATCHES UTF-8 AND THE MATCHING INTERFACE - By default, pattern and text are plain text, one byte per character. - The UTF8 flag, passed to the constructor, causes both pattern and + By default, pattern and text are plain text, one byte per character. + The UTF8 flag, passed to the constructor, causes both pattern and string to be treated as UTF-8 text, still a byte stream but potentially - multiple bytes per character. In practice, the text is likelier to be - UTF-8 than the pattern, but the match returned may depend on the UTF8 - flag, so always use it when matching UTF8 text. For example, "." will - match one byte normally but with UTF8 set may match up to three bytes + multiple bytes per character. In practice, the text is likelier to be + UTF-8 than the pattern, but the match returned may depend on the UTF8 + flag, so always use it when matching UTF8 text. For example, "." will + match one byte normally but with UTF8 set may match up to three bytes of a multi-byte character. Example: @@ -8647,9 +9394,9 @@ UTF-8 AND THE MATCHING INTERFACE PASSING MODIFIERS TO THE REGULAR EXPRESSION ENGINE - PCRE defines some modifiers to change the behavior of the regular - expression engine. The C++ wrapper defines an auxiliary class, - RE_Options, as a vehicle to pass such modifiers to a RE class. Cur- + PCRE defines some modifiers to change the behavior of the regular + expression engine. The C++ wrapper defines an auxiliary class, + RE_Options, as a vehicle to pass such modifiers to a RE class. Cur- rently, the following modifiers are supported: modifier description Perl corresponding @@ -8664,15 +9411,15 @@ PASSING MODIFIERS TO THE REGULAR EXPRESSION ENGINE PCRE_UNGREEDY reverses * and *? N/A PCRE_NO_AUTO_CAPTURE disables capturing parens N/A (*) - (*) Both Perl and PCRE allow non capturing parentheses by means of the - "?:" modifier within the pattern itself. e.g. (?:ab|cd) does not cap- + (*) Both Perl and PCRE allow non capturing parentheses by means of the + "?:" modifier within the pattern itself. e.g. (?:ab|cd) does not cap- ture, while (ab|cd) does. - For a full account on how each modifier works, please check the PCRE + For a full account on how each modifier works, please check the PCRE API reference page. - For each modifier, there are two member functions whose name is made - out of the modifier in lowercase, without the "PCRE_" prefix. For + For each modifier, there are two member functions whose name is made + out of the modifier in lowercase, without the "PCRE_" prefix. For instance, PCRE_CASELESS is handled by bool caseless() @@ -8682,18 +9429,18 @@ PASSING MODIFIERS TO THE REGULAR EXPRESSION ENGINE RE_Options & set_caseless(bool) which sets or unsets the modifier. Moreover, PCRE_EXTRA_MATCH_LIMIT can - be accessed through the set_match_limit() and match_limit() member - functions. Setting match_limit to a non-zero value will limit the exe- - cution of pcre to keep it from doing bad things like blowing the stack - or taking an eternity to return a result. A value of 5000 is good - enough to stop stack blowup in a 2MB thread stack. Setting match_limit - to zero disables match limiting. Alternatively, you can call - match_limit_recursion() which uses PCRE_EXTRA_MATCH_LIMIT_RECURSION to - limit how much PCRE recurses. match_limit() limits the number of + be accessed through the set_match_limit() and match_limit() member + functions. Setting match_limit to a non-zero value will limit the exe- + cution of pcre to keep it from doing bad things like blowing the stack + or taking an eternity to return a result. A value of 5000 is good + enough to stop stack blowup in a 2MB thread stack. Setting match_limit + to zero disables match limiting. Alternatively, you can call + match_limit_recursion() which uses PCRE_EXTRA_MATCH_LIMIT_RECURSION to + limit how much PCRE recurses. match_limit() limits the number of matches PCRE does; match_limit_recursion() limits the depth of internal recursion, and therefore the amount of stack that is used. - Normally, to pass one or more modifiers to a RE class, you declare a + Normally, to pass one or more modifiers to a RE class, you declare a RE_Options object, set the appropriate options, and pass this object to a RE constructor. Example: @@ -8702,8 +9449,8 @@ PASSING MODIFIERS TO THE REGULAR EXPRESSION ENGINE if (RE("HELLO", opt).PartialMatch("hello world")) ... RE_options has two constructors. The default constructor takes no argu- - ments and creates a set of flags that are off by default. The optional - parameter option_flags is to facilitate transfer of legacy code from C + ments and creates a set of flags that are off by default. The optional + parameter option_flags is to facilitate transfer of legacy code from C programs. This lets you do RE(pattern, @@ -8717,15 +9464,15 @@ PASSING MODIFIERS TO THE REGULAR EXPRESSION ENGINE If you are going to pass one of the most used modifiers, there are some convenience functions that return a RE_Options class with the appropri- - ate modifier already set: CASELESS(), UTF8(), MULTILINE(), DOTALL(), + ate modifier already set: CASELESS(), UTF8(), MULTILINE(), DOTALL(), and EXTENDED(). - If you need to set several options at once, and you don't want to go - through the pains of declaring a RE_Options object and setting several - options, there is a parallel method that give you such ability on the - fly. You can concatenate several set_xxxxx() member functions, since - each of them returns a reference to its class object. For example, to - pass PCRE_CASELESS, PCRE_EXTENDED, and PCRE_MULTILINE to a RE with one + If you need to set several options at once, and you don't want to go + through the pains of declaring a RE_Options object and setting several + options, there is a parallel method that give you such ability on the + fly. You can concatenate several set_xxxxx() member functions, since + each of them returns a reference to its class object. For example, to + pass PCRE_CASELESS, PCRE_EXTENDED, and PCRE_MULTILINE to a RE with one statement, you may write: RE(" ^ xyz \\s+ .* blah$", @@ -8737,10 +9484,10 @@ PASSING MODIFIERS TO THE REGULAR EXPRESSION ENGINE SCANNING TEXT INCREMENTALLY - The "Consume" operation may be useful if you want to repeatedly match + The "Consume" operation may be useful if you want to repeatedly match regular expressions at the front of a string and skip over them as they - match. This requires use of the "StringPiece" type, which represents a - sub-range of a real string. Like RE, StringPiece is defined in the + match. This requires use of the "StringPiece" type, which represents a + sub-range of a real string. Like RE, StringPiece is defined in the pcrecpp namespace. Example: read lines of the form "var = value" from a string. @@ -8754,11 +9501,11 @@ SCANNING TEXT INCREMENTALLY ...; } - Each successful call to "Consume" will set "var/value", and also + Each successful call to "Consume" will set "var/value", and also advance "input" so it points past the matched text. - The "FindAndConsume" operation is similar to "Consume" but does not - anchor your match at the beginning of the string. For example, you + The "FindAndConsume" operation is similar to "Consume" but does not + anchor your match at the beginning of the string. For example, you could extract all words from a string by repeatedly calling pcrecpp::RE("(\\w+)").FindAndConsume(&input, &word) @@ -8767,10 +9514,10 @@ SCANNING TEXT INCREMENTALLY PARSING HEX/OCTAL/C-RADIX NUMBERS By default, if you pass a pointer to a numeric value, the corresponding - text is interpreted as a base-10 number. You can instead wrap the + text is interpreted as a base-10 number. You can instead wrap the pointer with a call to one of the operators Hex(), Octal(), or CRadix() - to interpret the text in another base. The CRadix operator interprets - C-style "0" (base-8) and "0x" (base-16) prefixes, but defaults to + to interpret the text in another base. The CRadix operator interprets + C-style "0" (base-8) and "0x" (base-16) prefixes, but defaults to base-10. Example: @@ -8785,30 +9532,30 @@ PARSING HEX/OCTAL/C-RADIX NUMBERS REPLACING PARTS OF STRINGS - You can replace the first match of "pattern" in "str" with "rewrite". - Within "rewrite", backslash-escaped digits (\1 to \9) can be used to - insert text matching corresponding parenthesized group from the pat- + You can replace the first match of "pattern" in "str" with "rewrite". + Within "rewrite", backslash-escaped digits (\1 to \9) can be used to + insert text matching corresponding parenthesized group from the pat- tern. \0 in "rewrite" refers to the entire matching text. For example: string s = "yabba dabba doo"; pcrecpp::RE("b+").Replace("d", &s); - will leave "s" containing "yada dabba doo". The result is true if the + will leave "s" containing "yada dabba doo". The result is true if the pattern matches and a replacement occurs, false otherwise. - GlobalReplace is like Replace except that it replaces all occurrences - of the pattern in the string with the rewrite. Replacements are not + GlobalReplace is like Replace except that it replaces all occurrences + of the pattern in the string with the rewrite. Replacements are not subject to re-matching. For example: string s = "yabba dabba doo"; pcrecpp::RE("b+").GlobalReplace("d", &s); - will leave "s" containing "yada dada doo". It returns the number of + will leave "s" containing "yada dada doo". It returns the number of replacements made. - Extract is like Replace, except that if the pattern matches, "rewrite" - is copied into "out" (an additional argument) with substitutions. The - non-matching portions of "text" are ignored. Returns true iff a match + Extract is like Replace, except that if the pattern matches, "rewrite" + is copied into "out" (an additional argument) with substitutions. The + non-matching portions of "text" are ignored. Returns true iff a match occurred and the extraction happened successfully; if no match occurs, the string is left unaffected. @@ -8924,14 +9671,15 @@ SIZE AND OTHER LIMITATIONS never in practice be relevant. The maximum length of a compiled pattern is approximately 64K data - units (bytes for the 8-bit library, 16-bit units for the 16-bit - library) if PCRE is compiled with the default internal linkage size of - 2 bytes. If you want to process regular expressions that are truly - enormous, you can compile PCRE with an internal linkage size of 3 or 4 - (when building the 16-bit library, 3 is rounded up to 4). See the - README file in the source distribution and the pcrebuild documentation - for details. In these cases the limit is substantially larger. How- - ever, the speed of execution is slower. + units (bytes for the 8-bit library, 32-bit units for the 32-bit + library, and 32-bit units for the 32-bit library) if PCRE is compiled + with the default internal linkage size of 2 bytes. If you want to + process regular expressions that are truly enormous, you can compile + PCRE with an internal linkage size of 3 or 4 (when building the 16-bit + or 32-bit library, 3 is rounded up to 4). See the README file in the + source distribution and the pcrebuild documentation for details. In + these cases the limit is substantially larger. However, the speed of + execution is slower. All values in repeating quantifiers must be less than 65536. @@ -8939,22 +9687,22 @@ SIZE AND OTHER LIMITATIONS can be no more than 65535 capturing subpatterns. There is a limit to the number of forward references to subsequent sub- - patterns of around 200,000. Repeated forward references with fixed - upper limits, for example, (?2){0,100} when subpattern number 2 is to - the right, are included in the count. There is no limit to the number + patterns of around 200,000. Repeated forward references with fixed + upper limits, for example, (?2){0,100} when subpattern number 2 is to + the right, are included in the count. There is no limit to the number of backward references. The maximum length of name for a named subpattern is 32 characters, and the maximum number of named subpatterns is 10000. - The maximum length of a name in a (*MARK), (*PRUNE), (*SKIP), or - (*THEN) verb is 255 for the 8-bit library and 65535 for the 16-bit - library. + The maximum length of a name in a (*MARK), (*PRUNE), (*SKIP), or + (*THEN) verb is 255 for the 8-bit library and 65535 for the 16-bit and + 32-bit library. - The maximum length of a subject string is the largest positive number - that an integer variable can hold. However, when using the traditional + The maximum length of a subject string is the largest positive number + that an integer variable can hold. However, when using the traditional matching function, PCRE uses recursion to handle subpatterns and indef- - inite repetition. This means that the available stack space may limit + inite repetition. This means that the available stack space may limit the size of a subject string that can be processed by certain patterns. For a discussion of stack issues, see the pcrestack documentation. @@ -8982,7 +9730,7 @@ NAME PCRE DISCUSSION OF STACK USAGE - When you call pcre[16]_exec(), it makes use of an internal function + When you call pcre[16|32]_exec(), it makes use of an internal function called match(). This calls itself recursively at branch points in the pattern, in order to remember the state of the match so that it can back up and try a different alternative if the first one fails. As @@ -8998,110 +9746,111 @@ PCRE DISCUSSION OF STACK USAGE result of the current call (a "tail recursion"), the function is just restarted instead. - The above comments apply when pcre[16]_exec() is run in its normal + The above comments apply when pcre[16|32]_exec() is run in its normal interpretive manner. If the pattern was studied with the PCRE_STUDY_JIT_COMPILE option, and just-in-time compiling was success- - ful, and the options passed to pcre[16]_exec() were not incompatible, - the matching process uses the JIT-compiled code instead of the match() - function. In this case, the memory requirements are handled entirely - differently. See the pcrejit documentation for details. - - The pcre[16]_dfa_exec() function operates in an entirely different way, - and uses recursion only when there is a regular expression recursion or - subroutine call in the pattern. This includes the processing of asser- - tion and "once-only" subpatterns, which are handled like subroutine - calls. Normally, these are never very deep, and the limit on the com- - plexity of pcre[16]_dfa_exec() is controlled by the amount of workspace - it is given. However, it is possible to write patterns with runaway - infinite recursions; such patterns will cause pcre[16]_dfa_exec() to - run out of stack. At present, there is no protection against this. - - The comments that follow do NOT apply to pcre[16]_dfa_exec(); they are - relevant only for pcre[16]_exec() without the JIT optimization. - - Reducing pcre[16]_exec()'s stack usage - - Each time that match() is actually called recursively, it uses memory - from the process stack. For certain kinds of pattern and data, very - large amounts of stack may be needed, despite the recognition of "tail - recursion". You can often reduce the amount of recursion, and there- - fore the amount of stack used, by modifying the pattern that is being + ful, and the options passed to pcre[16|32]_exec() were not incompati- + ble, the matching process uses the JIT-compiled code instead of the + match() function. In this case, the memory requirements are handled + entirely differently. See the pcrejit documentation for details. + + The pcre[16|32]_dfa_exec() function operates in an entirely different + way, and uses recursion only when there is a regular expression recur- + sion or subroutine call in the pattern. This includes the processing of + assertion and "once-only" subpatterns, which are handled like subrou- + tine calls. Normally, these are never very deep, and the limit on the + complexity of pcre[16|32]_dfa_exec() is controlled by the amount of + workspace it is given. However, it is possible to write patterns with + runaway infinite recursions; such patterns will cause + pcre[16|32]_dfa_exec() to run out of stack. At present, there is no + protection against this. + + The comments that follow do NOT apply to pcre[16|32]_dfa_exec(); they + are relevant only for pcre[16|32]_exec() without the JIT optimization. + + Reducing pcre[16|32]_exec()'s stack usage + + Each time that match() is actually called recursively, it uses memory + from the process stack. For certain kinds of pattern and data, very + large amounts of stack may be needed, despite the recognition of "tail + recursion". You can often reduce the amount of recursion, and there- + fore the amount of stack used, by modifying the pattern that is being matched. Consider, for example, this pattern: ([^<]|<(?!inet))+ - It matches from wherever it starts until it encounters "<inet" or the - end of the data, and is the kind of pattern that might be used when + It matches from wherever it starts until it encounters "<inet" or the + end of the data, and is the kind of pattern that might be used when processing an XML file. Each iteration of the outer parentheses matches - either one character that is not "<" or a "<" that is not followed by - "inet". However, each time a parenthesis is processed, a recursion + either one character that is not "<" or a "<" that is not followed by + "inet". However, each time a parenthesis is processed, a recursion occurs, so this formulation uses a stack frame for each matched charac- - ter. For a long string, a lot of stack is required. Consider now this + ter. For a long string, a lot of stack is required. Consider now this rewritten pattern, which matches exactly the same strings: ([^<]++|<(?!inet))+ - This uses very much less stack, because runs of characters that do not - contain "<" are "swallowed" in one item inside the parentheses. Recur- - sion happens only when a "<" character that is not followed by "inet" - is encountered (and we assume this is relatively rare). A possessive - quantifier is used to stop any backtracking into the runs of non-"<" + This uses very much less stack, because runs of characters that do not + contain "<" are "swallowed" in one item inside the parentheses. Recur- + sion happens only when a "<" character that is not followed by "inet" + is encountered (and we assume this is relatively rare). A possessive + quantifier is used to stop any backtracking into the runs of non-"<" characters, but that is not related to stack usage. - This example shows that one way of avoiding stack problems when match- + This example shows that one way of avoiding stack problems when match- ing long subject strings is to write repeated parenthesized subpatterns to match more than one character whenever possible. - Compiling PCRE to use heap instead of stack for pcre[16]_exec() - - In environments where stack memory is constrained, you might want to - compile PCRE to use heap memory instead of stack for remembering back- - up points when pcre[16]_exec() is running. This makes it run a lot more - slowly, however. Details of how to do this are given in the pcrebuild - documentation. When built in this way, instead of using the stack, PCRE - obtains and frees memory by calling the functions that are pointed to - by the pcre[16]_stack_malloc and pcre[16]_stack_free variables. By - default, these point to malloc() and free(), but you can replace the - pointers to cause PCRE to use your own functions. Since the block sizes - are always the same, and are always freed in reverse order, it may be - possible to implement customized memory handlers that are more effi- - cient than the standard functions. - - Limiting pcre[16]_exec()'s stack usage - - You can set limits on the number of times that match() is called, both - in total and recursively. If a limit is exceeded, pcre[16]_exec() - returns an error code. Setting suitable limits should prevent it from - running out of stack. The default values of the limits are very large, - and unlikely ever to operate. They can be changed when PCRE is built, - and they can also be set when pcre[16]_exec() is called. For details of - these interfaces, see the pcrebuild documentation and the section on - extra data for pcre[16]_exec() in the pcreapi documentation. + Compiling PCRE to use heap instead of stack for pcre[16|32]_exec() + + In environments where stack memory is constrained, you might want to + compile PCRE to use heap memory instead of stack for remembering back- + up points when pcre[16|32]_exec() is running. This makes it run a lot + more slowly, however. Details of how to do this are given in the pcre- + build documentation. When built in this way, instead of using the + stack, PCRE obtains and frees memory by calling the functions that are + pointed to by the pcre[16|32]_stack_malloc and pcre[16|32]_stack_free + variables. By default, these point to malloc() and free(), but you can + replace the pointers to cause PCRE to use your own functions. Since the + block sizes are always the same, and are always freed in reverse order, + it may be possible to implement customized memory handlers that are + more efficient than the standard functions. + + Limiting pcre[16|32]_exec()'s stack usage + + You can set limits on the number of times that match() is called, both + in total and recursively. If a limit is exceeded, pcre[16|32]_exec() + returns an error code. Setting suitable limits should prevent it from + running out of stack. The default values of the limits are very large, + and unlikely ever to operate. They can be changed when PCRE is built, + and they can also be set when pcre[16|32]_exec() is called. For details + of these interfaces, see the pcrebuild documentation and the section on + extra data for pcre[16|32]_exec() in the pcreapi documentation. As a very rough rule of thumb, you should reckon on about 500 bytes per - recursion. Thus, if you want to limit your stack usage to 8Mb, you - should set the limit at 16000 recursions. A 64Mb stack, on the other + recursion. Thus, if you want to limit your stack usage to 8Mb, you + should set the limit at 16000 recursions. A 64Mb stack, on the other hand, can support around 128000 recursions. In Unix-like environments, the pcretest test program has a command line option (-S) that can be used to increase the size of its stack. As long - as the stack is large enough, another option (-M) can be used to find - the smallest limits that allow a particular pattern to match a given - subject string. This is done by calling pcre[16]_exec() repeatedly with - different limits. + as the stack is large enough, another option (-M) can be used to find + the smallest limits that allow a particular pattern to match a given + subject string. This is done by calling pcre[16|32]_exec() repeatedly + with different limits. Obtaining an estimate of stack usage - The actual amount of stack used per recursion can vary quite a lot, + The actual amount of stack used per recursion can vary quite a lot, depending on the compiler that was used to build PCRE and the optimiza- tion or debugging options that were set for it. The rule of thumb value - of 500 bytes mentioned above may be larger or smaller than what is + of 500 bytes mentioned above may be larger or smaller than what is actually needed. A better approximation can be obtained by running this command: pcretest -m -C - The -C option causes pcretest to output information about the options + The -C option causes pcretest to output information about the options with which PCRE was compiled. When -m is also given (before -C), infor- mation about stack use is given in a line like this: @@ -9110,21 +9859,21 @@ PCRE DISCUSSION OF STACK USAGE The value is approximate because some recursions need a bit more (up to perhaps 16 more bytes). - If the above command is given when PCRE is compiled to use the heap - instead of the stack for recursion, the value that is output is the + If the above command is given when PCRE is compiled to use the heap + instead of the stack for recursion, the value that is output is the size of each block that is obtained from the heap. Changing stack size in Unix-like systems - In Unix-like environments, there is not often a problem with the stack - unless very long strings are involved, though the default limit on - stack size varies from system to system. Values from 8Mb to 64Mb are + In Unix-like environments, there is not often a problem with the stack + unless very long strings are involved, though the default limit on + stack size varies from system to system. Values from 8Mb to 64Mb are common. You can find your default limit by running the command: ulimit -s - Unfortunately, the effect of running out of stack is often SIGSEGV, - though sometimes a more explicit error message is given. You can nor- + Unfortunately, the effect of running out of stack is often SIGSEGV, + though sometimes a more explicit error message is given. You can nor- mally increase the limit on stack size by code such as this: struct rlimit rlim; @@ -9132,15 +9881,15 @@ PCRE DISCUSSION OF STACK USAGE rlim.rlim_cur = 100*1024*1024; setrlimit(RLIMIT_STACK, &rlim); - This reads the current limits (soft and hard) using getrlimit(), then - attempts to increase the soft limit to 100Mb using setrlimit(). You - must do this before calling pcre[16]_exec(). + This reads the current limits (soft and hard) using getrlimit(), then + attempts to increase the soft limit to 100Mb using setrlimit(). You + must do this before calling pcre[16|32]_exec(). Changing stack size in Mac OS X Using setrlimit(), as described above, should also work on Mac OS X. It is also possible to set a stack size when linking a program. There is a - discussion about stack sizes in Mac OS X at this web site: + discussion about stack sizes in Mac OS X at this web site: http://developer.apple.com/qa/qa2005/qa1419.html. @@ -9153,7 +9902,7 @@ AUTHOR REVISION - Last updated: 21 January 2012 + Last updated: 24 June 2012 Copyright (c) 1997-2012 University of Cambridge. ------------------------------------------------------------------------------ diff --git a/ext/pcre/pcrelib/pcre.h b/ext/pcre/pcrelib/pcre.h index b71ead37a8..a6aa4e934b 100644 --- a/ext/pcre/pcrelib/pcre.h +++ b/ext/pcre/pcrelib/pcre.h @@ -42,9 +42,9 @@ POSSIBILITY OF SUCH DAMAGE. /* The current PCRE version information. */ #define PCRE_MAJOR 8 -#define PCRE_MINOR 31 +#define PCRE_MINOR 32 #define PCRE_PRERELEASE -#define PCRE_DATE 2012-07-06 +#define PCRE_DATE 2012-11-30 /* When an application links to a PCRE DLL in Windows, the symbols that are imported have to be identified as such. When building PCRE, the appropriate @@ -95,54 +95,70 @@ it is needed here for malloc. */ extern "C" { #endif -/* Options. Some are compile-time only, some are run-time only, and some are -both, so we keep them all distinct. However, almost all the bits in the options -word are now used. In the long run, we may have to re-use some of the -compile-time only bits for runtime options, or vice versa. In the comments -below, "compile", "exec", and "DFA exec" mean that the option is permitted to -be set for those functions; "used in" means that an option may be set only for -compile, but is subsequently referenced in exec and/or DFA exec. Any of the +/* Public options. Some are compile-time only, some are run-time only, and some +are both, so we keep them all distinct. However, almost all the bits in the +options word are now used. In the long run, we may have to re-use some of the +compile-time only bits for runtime options, or vice versa. Any of the compile-time options may be inspected during studying (and therefore JIT -compiling). */ - -#define PCRE_CASELESS 0x00000001 /* Compile */ -#define PCRE_MULTILINE 0x00000002 /* Compile */ -#define PCRE_DOTALL 0x00000004 /* Compile */ -#define PCRE_EXTENDED 0x00000008 /* Compile */ -#define PCRE_ANCHORED 0x00000010 /* Compile, exec, DFA exec */ -#define PCRE_DOLLAR_ENDONLY 0x00000020 /* Compile, used in exec, DFA exec */ -#define PCRE_EXTRA 0x00000040 /* Compile */ -#define PCRE_NOTBOL 0x00000080 /* Exec, DFA exec */ -#define PCRE_NOTEOL 0x00000100 /* Exec, DFA exec */ -#define PCRE_UNGREEDY 0x00000200 /* Compile */ -#define PCRE_NOTEMPTY 0x00000400 /* Exec, DFA exec */ -/* The next two are also used in exec and DFA exec */ -#define PCRE_UTF8 0x00000800 /* Compile (same as PCRE_UTF16) */ -#define PCRE_UTF16 0x00000800 /* Compile (same as PCRE_UTF8) */ -#define PCRE_NO_AUTO_CAPTURE 0x00001000 /* Compile */ -/* The next two are also used in exec and DFA exec */ -#define PCRE_NO_UTF8_CHECK 0x00002000 /* Compile (same as PCRE_NO_UTF16_CHECK) */ -#define PCRE_NO_UTF16_CHECK 0x00002000 /* Compile (same as PCRE_NO_UTF8_CHECK) */ -#define PCRE_AUTO_CALLOUT 0x00004000 /* Compile */ -#define PCRE_PARTIAL_SOFT 0x00008000 /* Exec, DFA exec */ -#define PCRE_PARTIAL 0x00008000 /* Backwards compatible synonym */ -#define PCRE_DFA_SHORTEST 0x00010000 /* DFA exec */ -#define PCRE_DFA_RESTART 0x00020000 /* DFA exec */ -#define PCRE_FIRSTLINE 0x00040000 /* Compile, used in exec, DFA exec */ -#define PCRE_DUPNAMES 0x00080000 /* Compile */ -#define PCRE_NEWLINE_CR 0x00100000 /* Compile, exec, DFA exec */ -#define PCRE_NEWLINE_LF 0x00200000 /* Compile, exec, DFA exec */ -#define PCRE_NEWLINE_CRLF 0x00300000 /* Compile, exec, DFA exec */ -#define PCRE_NEWLINE_ANY 0x00400000 /* Compile, exec, DFA exec */ -#define PCRE_NEWLINE_ANYCRLF 0x00500000 /* Compile, exec, DFA exec */ -#define PCRE_BSR_ANYCRLF 0x00800000 /* Compile, exec, DFA exec */ -#define PCRE_BSR_UNICODE 0x01000000 /* Compile, exec, DFA exec */ -#define PCRE_JAVASCRIPT_COMPAT 0x02000000 /* Compile, used in exec */ -#define PCRE_NO_START_OPTIMIZE 0x04000000 /* Compile, exec, DFA exec */ -#define PCRE_NO_START_OPTIMISE 0x04000000 /* Synonym */ -#define PCRE_PARTIAL_HARD 0x08000000 /* Exec, DFA exec */ -#define PCRE_NOTEMPTY_ATSTART 0x10000000 /* Exec, DFA exec */ -#define PCRE_UCP 0x20000000 /* Compile, used in exec, DFA exec */ +compiling). + +Some options for pcre_compile() change its behaviour but do not affect the +behaviour of the execution functions. Other options are passed through to the +execution functions and affect their behaviour, with or without affecting the +behaviour of pcre_compile(). + +Options that can be passed to pcre_compile() are tagged Cx below, with these +variants: + +C1 Affects compile only +C2 Does not affect compile; affects exec, dfa_exec +C3 Affects compile, exec, dfa_exec +C4 Affects compile, exec, dfa_exec, study +C5 Affects compile, exec, study + +Options that can be set for pcre_exec() and/or pcre_dfa_exec() are flagged with +E and D, respectively. They take precedence over C3, C4, and C5 settings passed +from pcre_compile(). Those that are compatible with JIT execution are flagged +with J. */ + +#define PCRE_CASELESS 0x00000001 /* C1 */ +#define PCRE_MULTILINE 0x00000002 /* C1 */ +#define PCRE_DOTALL 0x00000004 /* C1 */ +#define PCRE_EXTENDED 0x00000008 /* C1 */ +#define PCRE_ANCHORED 0x00000010 /* C4 E D */ +#define PCRE_DOLLAR_ENDONLY 0x00000020 /* C2 */ +#define PCRE_EXTRA 0x00000040 /* C1 */ +#define PCRE_NOTBOL 0x00000080 /* E D J */ +#define PCRE_NOTEOL 0x00000100 /* E D J */ +#define PCRE_UNGREEDY 0x00000200 /* C1 */ +#define PCRE_NOTEMPTY 0x00000400 /* E D J */ +#define PCRE_UTF8 0x00000800 /* C4 ) */ +#define PCRE_UTF16 0x00000800 /* C4 ) Synonyms */ +#define PCRE_UTF32 0x00000800 /* C4 ) */ +#define PCRE_NO_AUTO_CAPTURE 0x00001000 /* C1 */ +#define PCRE_NO_UTF8_CHECK 0x00002000 /* C1 E D J ) */ +#define PCRE_NO_UTF16_CHECK 0x00002000 /* C1 E D J ) Synonyms */ +#define PCRE_NO_UTF32_CHECK 0x00002000 /* C1 E D J ) */ +#define PCRE_AUTO_CALLOUT 0x00004000 /* C1 */ +#define PCRE_PARTIAL_SOFT 0x00008000 /* E D J ) Synonyms */ +#define PCRE_PARTIAL 0x00008000 /* E D J ) */ +#define PCRE_DFA_SHORTEST 0x00010000 /* D */ +#define PCRE_DFA_RESTART 0x00020000 /* D */ +#define PCRE_FIRSTLINE 0x00040000 /* C3 */ +#define PCRE_DUPNAMES 0x00080000 /* C1 */ +#define PCRE_NEWLINE_CR 0x00100000 /* C3 E D */ +#define PCRE_NEWLINE_LF 0x00200000 /* C3 E D */ +#define PCRE_NEWLINE_CRLF 0x00300000 /* C3 E D */ +#define PCRE_NEWLINE_ANY 0x00400000 /* C3 E D */ +#define PCRE_NEWLINE_ANYCRLF 0x00500000 /* C3 E D */ +#define PCRE_BSR_ANYCRLF 0x00800000 /* C3 E D */ +#define PCRE_BSR_UNICODE 0x01000000 /* C3 E D */ +#define PCRE_JAVASCRIPT_COMPAT 0x02000000 /* C5 */ +#define PCRE_NO_START_OPTIMIZE 0x04000000 /* C2 E D ) Synonyms */ +#define PCRE_NO_START_OPTIMISE 0x04000000 /* C2 E D ) */ +#define PCRE_PARTIAL_HARD 0x08000000 /* E D J */ +#define PCRE_NOTEMPTY_ATSTART 0x10000000 /* E D J */ +#define PCRE_UCP 0x20000000 /* C3 */ /* Exec-time and get/set-time error codes */ @@ -156,8 +172,9 @@ compiling). */ #define PCRE_ERROR_NOSUBSTRING (-7) #define PCRE_ERROR_MATCHLIMIT (-8) #define PCRE_ERROR_CALLOUT (-9) /* Never used by PCRE itself */ -#define PCRE_ERROR_BADUTF8 (-10) /* Same for 8/16 */ -#define PCRE_ERROR_BADUTF16 (-10) /* Same for 8/16 */ +#define PCRE_ERROR_BADUTF8 (-10) /* Same for 8/16/32 */ +#define PCRE_ERROR_BADUTF16 (-10) /* Same for 8/16/32 */ +#define PCRE_ERROR_BADUTF32 (-10) /* Same for 8/16/32 */ #define PCRE_ERROR_BADUTF8_OFFSET (-11) /* Same for 8/16 */ #define PCRE_ERROR_BADUTF16_OFFSET (-11) /* Same for 8/16 */ #define PCRE_ERROR_PARTIAL (-12) @@ -180,6 +197,8 @@ compiling). */ #define PCRE_ERROR_BADMODE (-28) #define PCRE_ERROR_BADENDIANNESS (-29) #define PCRE_ERROR_DFA_BADRESTART (-30) +#define PCRE_ERROR_JIT_BADOPTION (-31) +#define PCRE_ERROR_BADLENGTH (-32) /* Specific error codes for UTF-8 validity checks */ @@ -205,6 +224,7 @@ compiling). */ #define PCRE_UTF8_ERR19 19 #define PCRE_UTF8_ERR20 20 #define PCRE_UTF8_ERR21 21 +#define PCRE_UTF8_ERR22 22 /* Specific error codes for UTF-16 validity checks */ @@ -214,6 +234,13 @@ compiling). */ #define PCRE_UTF16_ERR3 3 #define PCRE_UTF16_ERR4 4 +/* Specific error codes for UTF-32 validity checks */ + +#define PCRE_UTF32_ERR0 0 +#define PCRE_UTF32_ERR1 1 +#define PCRE_UTF32_ERR2 2 +#define PCRE_UTF32_ERR3 3 + /* Request types for pcre_fullinfo() */ #define PCRE_INFO_OPTIONS 0 @@ -236,6 +263,10 @@ compiling). */ #define PCRE_INFO_JIT 16 #define PCRE_INFO_JITSIZE 17 #define PCRE_INFO_MAXLOOKBEHIND 18 +#define PCRE_INFO_FIRSTCHARACTER 19 +#define PCRE_INFO_FIRSTCHARACTERFLAGS 20 +#define PCRE_INFO_REQUIREDCHAR 21 +#define PCRE_INFO_REQUIREDCHARFLAGS 22 /* Request types for pcre_config(). Do not re-arrange, in order to remain compatible. */ @@ -252,6 +283,7 @@ compatible. */ #define PCRE_CONFIG_JIT 9 #define PCRE_CONFIG_UTF16 10 #define PCRE_CONFIG_JITTARGET 11 +#define PCRE_CONFIG_UTF32 12 /* Request types for pcre_study(). Do not re-arrange, in order to remain compatible. */ @@ -259,8 +291,9 @@ compatible. */ #define PCRE_STUDY_JIT_COMPILE 0x0001 #define PCRE_STUDY_JIT_PARTIAL_SOFT_COMPILE 0x0002 #define PCRE_STUDY_JIT_PARTIAL_HARD_COMPILE 0x0004 +#define PCRE_STUDY_EXTRA_NEEDED 0x0008 -/* Bit flags for the pcre[16]_extra structure. Do not re-arrange or redefine +/* Bit flags for the pcre[16|32]_extra structure. Do not re-arrange or redefine these bits, just add new ones on the end, in order to remain compatible. */ #define PCRE_EXTRA_STUDY_DATA 0x0001 @@ -279,12 +312,18 @@ typedef struct real_pcre pcre; struct real_pcre16; /* declaration; the definition is private */ typedef struct real_pcre16 pcre16; +struct real_pcre32; /* declaration; the definition is private */ +typedef struct real_pcre32 pcre32; + struct real_pcre_jit_stack; /* declaration; the definition is private */ typedef struct real_pcre_jit_stack pcre_jit_stack; struct real_pcre16_jit_stack; /* declaration; the definition is private */ typedef struct real_pcre16_jit_stack pcre16_jit_stack; +struct real_pcre32_jit_stack; /* declaration; the definition is private */ +typedef struct real_pcre32_jit_stack pcre32_jit_stack; + /* If PCRE is compiled with 16 bit character support, PCRE_UCHAR16 must contain a 16 bit wide signed data type. Otherwise it can be a dummy data type since pcre16 functions are not implemented. There is a check for this in pcre_internal.h. */ @@ -296,6 +335,17 @@ pcre16 functions are not implemented. There is a check for this in pcre_internal #define PCRE_SPTR16 const PCRE_UCHAR16 * #endif +/* If PCRE is compiled with 32 bit character support, PCRE_UCHAR32 must contain +a 32 bit wide signed data type. Otherwise it can be a dummy data type since +pcre32 functions are not implemented. There is a check for this in pcre_internal.h. */ +#ifndef PCRE_UCHAR32 +#define PCRE_UCHAR32 unsigned int +#endif + +#ifndef PCRE_SPTR32 +#define PCRE_SPTR32 const PCRE_UCHAR32 * +#endif + /* When PCRE is compiled as a C++ library, the subject pointer type can be replaced with a custom type. For conventional use, the public interface is a const char *. */ @@ -332,6 +382,19 @@ typedef struct pcre16_extra { void *executable_jit; /* Contains a pointer to a compiled jit code */ } pcre16_extra; +/* Same structure as above, but with 32 bit char pointers. */ + +typedef struct pcre32_extra { + unsigned long int flags; /* Bits for which fields are set */ + void *study_data; /* Opaque data from pcre_study() */ + unsigned long int match_limit; /* Maximum number of calls to match() */ + void *callout_data; /* Data passed back in callouts */ + const unsigned char *tables; /* Pointer to character tables */ + unsigned long int match_limit_recursion; /* Max recursive calls to match() */ + PCRE_UCHAR32 **mark; /* For passing back a mark pointer */ + void *executable_jit; /* Contains a pointer to a compiled jit code */ +} pcre32_extra; + /* The structure for passing out data via the pcre_callout_function. We use a structure so that new fields can be added on the end in future versions, without changing the API of the function, thereby allowing old clients to work @@ -379,6 +442,28 @@ typedef struct pcre16_callout_block { /* ------------------------------------------------------------------ */ } pcre16_callout_block; +/* Same structure as above, but with 32 bit char pointers. */ + +typedef struct pcre32_callout_block { + int version; /* Identifies version of block */ + /* ------------------------ Version 0 ------------------------------- */ + int callout_number; /* Number compiled into pattern */ + int *offset_vector; /* The offset vector */ + PCRE_SPTR32 subject; /* The subject being matched */ + int subject_length; /* The length of the subject */ + int start_match; /* Offset to start of this match attempt */ + int current_position; /* Where we currently are in the subject */ + int capture_top; /* Max current capture */ + int capture_last; /* Most recently closed capture */ + void *callout_data; /* Data passed in with the call */ + /* ------------------- Added for Version 1 -------------------------- */ + int pattern_position; /* Offset to next item in the pattern */ + int next_item_length; /* Length of next item in the pattern */ + /* ------------------- Added for Version 2 -------------------------- */ + const PCRE_UCHAR32 *mark; /* Pointer to current mark or NULL */ + /* ------------------------------------------------------------------ */ +} pcre32_callout_block; + /* Indirection for store get and free functions. These can be set to alternative malloc/free functions if required. Special ones are used in the non-recursive case for "frames". There is also an optional callout function @@ -397,6 +482,12 @@ PCRE_EXP_DECL void (*pcre16_free)(void *); PCRE_EXP_DECL void *(*pcre16_stack_malloc)(size_t); PCRE_EXP_DECL void (*pcre16_stack_free)(void *); PCRE_EXP_DECL int (*pcre16_callout)(pcre16_callout_block *); + +PCRE_EXP_DECL void *(*pcre32_malloc)(size_t); +PCRE_EXP_DECL void (*pcre32_free)(void *); +PCRE_EXP_DECL void *(*pcre32_stack_malloc)(size_t); +PCRE_EXP_DECL void (*pcre32_stack_free)(void *); +PCRE_EXP_DECL int (*pcre32_callout)(pcre32_callout_block *); #else /* VPCOMPAT */ PCRE_EXP_DECL void *pcre_malloc(size_t); PCRE_EXP_DECL void pcre_free(void *); @@ -409,12 +500,19 @@ PCRE_EXP_DECL void pcre16_free(void *); PCRE_EXP_DECL void *pcre16_stack_malloc(size_t); PCRE_EXP_DECL void pcre16_stack_free(void *); PCRE_EXP_DECL int pcre16_callout(pcre16_callout_block *); + +PCRE_EXP_DECL void *pcre32_malloc(size_t); +PCRE_EXP_DECL void pcre32_free(void *); +PCRE_EXP_DECL void *pcre32_stack_malloc(size_t); +PCRE_EXP_DECL void pcre32_stack_free(void *); +PCRE_EXP_DECL int pcre32_callout(pcre32_callout_block *); #endif /* VPCOMPAT */ /* User defined callback which provides a stack just before the match starts. */ typedef pcre_jit_stack *(*pcre_jit_callback)(void *); typedef pcre16_jit_stack *(*pcre16_jit_callback)(void *); +typedef pcre32_jit_stack *(*pcre32_jit_callback)(void *); /* Exported PCRE functions */ @@ -422,83 +520,131 @@ PCRE_EXP_DECL pcre *pcre_compile(const char *, int, const char **, int *, const unsigned char *); PCRE_EXP_DECL pcre16 *pcre16_compile(PCRE_SPTR16, int, const char **, int *, const unsigned char *); +PCRE_EXP_DECL pcre32 *pcre32_compile(PCRE_SPTR32, int, const char **, int *, + const unsigned char *); PCRE_EXP_DECL pcre *pcre_compile2(const char *, int, int *, const char **, int *, const unsigned char *); PCRE_EXP_DECL pcre16 *pcre16_compile2(PCRE_SPTR16, int, int *, const char **, int *, const unsigned char *); +PCRE_EXP_DECL pcre32 *pcre32_compile2(PCRE_SPTR32, int, int *, const char **, + int *, const unsigned char *); PCRE_EXP_DECL int pcre_config(int, void *); PCRE_EXP_DECL int pcre16_config(int, void *); +PCRE_EXP_DECL int pcre32_config(int, void *); PCRE_EXP_DECL int pcre_copy_named_substring(const pcre *, const char *, int *, int, const char *, char *, int); PCRE_EXP_DECL int pcre16_copy_named_substring(const pcre16 *, PCRE_SPTR16, int *, int, PCRE_SPTR16, PCRE_UCHAR16 *, int); +PCRE_EXP_DECL int pcre32_copy_named_substring(const pcre32 *, PCRE_SPTR32, + int *, int, PCRE_SPTR32, PCRE_UCHAR32 *, int); PCRE_EXP_DECL int pcre_copy_substring(const char *, int *, int, int, char *, int); PCRE_EXP_DECL int pcre16_copy_substring(PCRE_SPTR16, int *, int, int, PCRE_UCHAR16 *, int); +PCRE_EXP_DECL int pcre32_copy_substring(PCRE_SPTR32, int *, int, int, + PCRE_UCHAR32 *, int); PCRE_EXP_DECL int pcre_dfa_exec(const pcre *, const pcre_extra *, const char *, int, int, int, int *, int , int *, int); PCRE_EXP_DECL int pcre16_dfa_exec(const pcre16 *, const pcre16_extra *, PCRE_SPTR16, int, int, int, int *, int , int *, int); +PCRE_EXP_DECL int pcre32_dfa_exec(const pcre32 *, const pcre32_extra *, + PCRE_SPTR32, int, int, int, int *, int , int *, int); PCRE_EXP_DECL int pcre_exec(const pcre *, const pcre_extra *, PCRE_SPTR, int, int, int, int *, int); PCRE_EXP_DECL int pcre16_exec(const pcre16 *, const pcre16_extra *, PCRE_SPTR16, int, int, int, int *, int); +PCRE_EXP_DECL int pcre32_exec(const pcre32 *, const pcre32_extra *, + PCRE_SPTR32, int, int, int, int *, int); +PCRE_EXP_DECL int pcre_jit_exec(const pcre *, const pcre_extra *, + PCRE_SPTR, int, int, int, int *, int, + pcre_jit_stack *); +PCRE_EXP_DECL int pcre16_jit_exec(const pcre16 *, const pcre16_extra *, + PCRE_SPTR16, int, int, int, int *, int, + pcre16_jit_stack *); +PCRE_EXP_DECL int pcre32_jit_exec(const pcre32 *, const pcre32_extra *, + PCRE_SPTR32, int, int, int, int *, int, + pcre32_jit_stack *); PCRE_EXP_DECL void pcre_free_substring(const char *); PCRE_EXP_DECL void pcre16_free_substring(PCRE_SPTR16); +PCRE_EXP_DECL void pcre32_free_substring(PCRE_SPTR32); PCRE_EXP_DECL void pcre_free_substring_list(const char **); PCRE_EXP_DECL void pcre16_free_substring_list(PCRE_SPTR16 *); +PCRE_EXP_DECL void pcre32_free_substring_list(PCRE_SPTR32 *); PCRE_EXP_DECL int pcre_fullinfo(const pcre *, const pcre_extra *, int, void *); PCRE_EXP_DECL int pcre16_fullinfo(const pcre16 *, const pcre16_extra *, int, void *); +PCRE_EXP_DECL int pcre32_fullinfo(const pcre32 *, const pcre32_extra *, int, + void *); PCRE_EXP_DECL int pcre_get_named_substring(const pcre *, const char *, int *, int, const char *, const char **); PCRE_EXP_DECL int pcre16_get_named_substring(const pcre16 *, PCRE_SPTR16, int *, int, PCRE_SPTR16, PCRE_SPTR16 *); +PCRE_EXP_DECL int pcre32_get_named_substring(const pcre32 *, PCRE_SPTR32, + int *, int, PCRE_SPTR32, PCRE_SPTR32 *); PCRE_EXP_DECL int pcre_get_stringnumber(const pcre *, const char *); PCRE_EXP_DECL int pcre16_get_stringnumber(const pcre16 *, PCRE_SPTR16); +PCRE_EXP_DECL int pcre32_get_stringnumber(const pcre32 *, PCRE_SPTR32); PCRE_EXP_DECL int pcre_get_stringtable_entries(const pcre *, const char *, char **, char **); PCRE_EXP_DECL int pcre16_get_stringtable_entries(const pcre16 *, PCRE_SPTR16, PCRE_UCHAR16 **, PCRE_UCHAR16 **); +PCRE_EXP_DECL int pcre32_get_stringtable_entries(const pcre32 *, PCRE_SPTR32, + PCRE_UCHAR32 **, PCRE_UCHAR32 **); PCRE_EXP_DECL int pcre_get_substring(const char *, int *, int, int, const char **); PCRE_EXP_DECL int pcre16_get_substring(PCRE_SPTR16, int *, int, int, PCRE_SPTR16 *); +PCRE_EXP_DECL int pcre32_get_substring(PCRE_SPTR32, int *, int, int, + PCRE_SPTR32 *); PCRE_EXP_DECL int pcre_get_substring_list(const char *, int *, int, const char ***); PCRE_EXP_DECL int pcre16_get_substring_list(PCRE_SPTR16, int *, int, PCRE_SPTR16 **); +PCRE_EXP_DECL int pcre32_get_substring_list(PCRE_SPTR32, int *, int, + PCRE_SPTR32 **); PCRE_EXP_DECL const unsigned char *pcre_maketables(void); PCRE_EXP_DECL const unsigned char *pcre16_maketables(void); +PCRE_EXP_DECL const unsigned char *pcre32_maketables(void); PCRE_EXP_DECL int pcre_refcount(pcre *, int); PCRE_EXP_DECL int pcre16_refcount(pcre16 *, int); +PCRE_EXP_DECL int pcre32_refcount(pcre32 *, int); PCRE_EXP_DECL pcre_extra *pcre_study(const pcre *, int, const char **); PCRE_EXP_DECL pcre16_extra *pcre16_study(const pcre16 *, int, const char **); +PCRE_EXP_DECL pcre32_extra *pcre32_study(const pcre32 *, int, const char **); PCRE_EXP_DECL void pcre_free_study(pcre_extra *); PCRE_EXP_DECL void pcre16_free_study(pcre16_extra *); +PCRE_EXP_DECL void pcre32_free_study(pcre32_extra *); PCRE_EXP_DECL const char *pcre_version(void); PCRE_EXP_DECL const char *pcre16_version(void); +PCRE_EXP_DECL const char *pcre32_version(void); /* Utility functions for byte order swaps. */ PCRE_EXP_DECL int pcre_pattern_to_host_byte_order(pcre *, pcre_extra *, const unsigned char *); PCRE_EXP_DECL int pcre16_pattern_to_host_byte_order(pcre16 *, pcre16_extra *, const unsigned char *); +PCRE_EXP_DECL int pcre32_pattern_to_host_byte_order(pcre32 *, pcre32_extra *, + const unsigned char *); PCRE_EXP_DECL int pcre16_utf16_to_host_byte_order(PCRE_UCHAR16 *, PCRE_SPTR16, int, int *, int); +PCRE_EXP_DECL int pcre32_utf32_to_host_byte_order(PCRE_UCHAR32 *, + PCRE_SPTR32, int, int *, int); /* JIT compiler related functions. */ PCRE_EXP_DECL pcre_jit_stack *pcre_jit_stack_alloc(int, int); PCRE_EXP_DECL pcre16_jit_stack *pcre16_jit_stack_alloc(int, int); +PCRE_EXP_DECL pcre32_jit_stack *pcre32_jit_stack_alloc(int, int); PCRE_EXP_DECL void pcre_jit_stack_free(pcre_jit_stack *); PCRE_EXP_DECL void pcre16_jit_stack_free(pcre16_jit_stack *); +PCRE_EXP_DECL void pcre32_jit_stack_free(pcre32_jit_stack *); PCRE_EXP_DECL void pcre_assign_jit_stack(pcre_extra *, pcre_jit_callback, void *); PCRE_EXP_DECL void pcre16_assign_jit_stack(pcre16_extra *, pcre16_jit_callback, void *); +PCRE_EXP_DECL void pcre32_assign_jit_stack(pcre32_extra *, + pcre32_jit_callback, void *); #ifdef __cplusplus } /* extern "C" */ diff --git a/ext/pcre/pcrelib/pcre_chartables.c b/ext/pcre/pcrelib/pcre_chartables.c index 980c23f1cd..2a39e9ff33 100644 --- a/ext/pcre/pcrelib/pcre_chartables.c +++ b/ext/pcre/pcrelib/pcre_chartables.c @@ -20,11 +20,13 @@ and dead code stripping is activated. This leads to link errors. Pulling in the header ensures that the array gets flagged as "someone outside this compilation unit might reference this" and so it will always be supplied to the linker. */ +#ifdef HAVE_CONFIG_H #include "config.h" +#endif #include "pcre_internal.h" -const unsigned char _pcre_default_tables[] = { +const pcre_uint8 PRIV(default_tables)[] = { /* This table is a lower casing table. */ diff --git a/ext/pcre/pcrelib/pcre_compile.c b/ext/pcre/pcrelib/pcre_compile.c index 999ff80b5e..5f0c8ed087 100644 --- a/ext/pcre/pcrelib/pcre_compile.c +++ b/ext/pcre/pcrelib/pcre_compile.c @@ -42,7 +42,9 @@ POSSIBILITY OF SUCH DAMAGE. supporting internal functions that are not used by other modules. */ +#ifdef HAVE_CONFIG_H #include "config.h" +#endif #define NLBLOCK cd /* Block containing newline information */ #define PSSTART start_pattern /* Field containing processed string start */ @@ -51,7 +53,7 @@ supporting internal functions that are not used by other modules. */ #include "pcre_internal.h" -/* When PCRE_DEBUG is defined, we need the pcre(16)_printint() function, which +/* When PCRE_DEBUG is defined, we need the pcre(16|32)_printint() function, which is also used by pcretest. PCRE_DEBUG is not defined when building a production library. We do not need to select pcre16_printint.c specially, because the COMPILE_PCREx macro will already be appropriately set. */ @@ -66,7 +68,7 @@ COMPILE_PCREx macro will already be appropriately set. */ /* Macro for setting individual bits in class bitmaps. */ -#define SETBIT(a,b) a[b/8] |= (1 << (b%8)) +#define SETBIT(a,b) a[(b)/8] |= (1 << ((b)&7)) /* Maximum length value to check against when making sure that the integer that holds the compiled pattern length does not overflow. We make it a bit less than @@ -75,6 +77,18 @@ to check them every time. */ #define OFLOW_MAX (INT_MAX - 20) +/* Definitions to allow mutual recursion */ + +static int + add_list_to_class(pcre_uint8 *, pcre_uchar **, int, compile_data *, + const pcre_uint32 *, unsigned int); + +static BOOL + compile_regex(int, pcre_uchar **, const pcre_uchar **, int *, BOOL, BOOL, int, int, + pcre_uint32 *, pcre_int32 *, pcre_uint32 *, pcre_int32 *, branch_chain *, + compile_data *, int *); + + /************************************************* * Code parameters and static tables * @@ -108,8 +122,11 @@ overrun before it actually does run off the end of the data block. */ /* Private flags added to firstchar and reqchar. */ -#define REQ_CASELESS 0x10000000l /* Indicates caselessness */ -#define REQ_VARY 0x20000000l /* Reqchar followed non-literal item */ +#define REQ_CASELESS (1 << 0) /* Indicates caselessness */ +#define REQ_VARY (1 << 1) /* Reqchar followed non-literal item */ +/* Negative values for the firstchar and reqchar flags */ +#define REQ_UNSET (-2) +#define REQ_NONE (-1) /* Repeated character flags. */ @@ -490,6 +507,7 @@ static const char error_texts[] = /* 75 */ "name is too long in (*MARK), (*PRUNE), (*SKIP), or (*THEN)\0" "character value in \\u.... sequence is too large\0" + "invalid UTF-32 string\0" ; /* Table to identify digits and hex digits. This is used when compiling @@ -629,13 +647,6 @@ static const pcre_uint8 ebcdic_chartab[] = { /* chartable partial dup */ #endif -/* Definition to allow mutual recursion */ - -static BOOL - compile_regex(int, pcre_uchar **, const pcre_uchar **, int *, BOOL, BOOL, int, int, - int *, int *, branch_chain *, compile_data *, int *); - - /************************************************* * Find an error text * @@ -656,8 +667,8 @@ find_error_text(int n) const char *s = error_texts; for (; n > 0; n--) { - while (*s++ != 0) {}; - if (*s == 0) return "Error text not found (please report)"; + while (*s++ != CHAR_NULL) {}; + if (*s == CHAR_NULL) return "Error text not found (please report)"; } return s; } @@ -740,33 +751,36 @@ return (*p == CHAR_RIGHT_CURLY_BRACKET); *************************************************/ /* This function is called when a \ has been encountered. It either returns a -positive value for a simple escape such as \n, or a negative value which -encodes one of the more complicated things such as \d. A backreference to group -n is returned as -(ESC_REF + n); ESC_REF is the highest ESC_xxx macro. When -UTF-8 is enabled, a positive value greater than 255 may be returned. On entry, -ptr is pointing at the \. On exit, it is on the final character of the escape -sequence. +positive value for a simple escape such as \n, or 0 for a data character +which will be placed in chptr. A backreference to group n is returned as +negative n. When UTF-8 is enabled, a positive value greater than 255 may +be returned in chptr. +On entry,ptr is pointing at the \. On exit, it is on the final character of the +escape sequence. Arguments: ptrptr points to the pattern position pointer + chptr points to the data character errorcodeptr points to the errorcode variable bracount number of previous extracting brackets options the options bits isclass TRUE if inside a character class -Returns: zero or positive => a data character - negative => a special escape sequence +Returns: zero => a data character + positive => a special escape sequence + negative => a back reference on error, errorcodeptr is set */ static int -check_escape(const pcre_uchar **ptrptr, int *errorcodeptr, int bracount, - int options, BOOL isclass) +check_escape(const pcre_uchar **ptrptr, pcre_uint32 *chptr, int *errorcodeptr, + int bracount, int options, BOOL isclass) { /* PCRE_UTF16 has the same value as PCRE_UTF8. */ BOOL utf = (options & PCRE_UTF8) != 0; const pcre_uchar *ptr = *ptrptr + 1; -pcre_int32 c; +pcre_uint32 c; +int escape = 0; int i; GETCHARINCTEST(c, ptr); /* Get character value, increment pointer */ @@ -774,7 +788,7 @@ ptr--; /* Set pointer back to the last byte */ /* If backslash is at the end of the pattern, it's an error. */ -if (c == 0) *errorcodeptr = ERR1; +if (c == CHAR_NULL) *errorcodeptr = ERR1; /* Non-alphanumerics are literals. For digits or letters, do an initial lookup in a table. A non-zero result is something that can be returned immediately. @@ -783,12 +797,12 @@ Otherwise further processing may be required. */ #ifndef EBCDIC /* ASCII/UTF-8 coding */ /* Not alphanumeric */ else if (c < CHAR_0 || c > CHAR_z) {} -else if ((i = escapes[c - CHAR_0]) != 0) c = i; +else if ((i = escapes[c - CHAR_0]) != 0) { if (i > 0) c = (pcre_uint32)i; else escape = -i; } #else /* EBCDIC coding */ /* Not alphanumeric */ -else if (c < 'a' || (!MAX_255(c) || (ebcdic_chartab[c] & 0x0E) == 0)) {} -else if ((i = escapes[c - 0x48]) != 0) c = i; +else if (c < CHAR_a || (!MAX_255(c) || (ebcdic_chartab[c] & 0x0E) == 0)) {} +else if ((i = escapes[c - 0x48]) != 0) { if (i > 0) c = (pcre_uint32)i; else escape = -i; } #endif /* Escapes that need further processing, or are illegal. */ @@ -796,7 +810,8 @@ else if ((i = escapes[c - 0x48]) != 0) c = i; else { const pcre_uchar *oldptr; - BOOL braced, negated; + BOOL braced, negated, overflow; + int s; switch (c) { @@ -821,7 +836,7 @@ else c = 0; for (i = 0; i < 4; ++i) { - register int cc = *(++ptr); + register pcre_uint32 cc = *(++ptr); #ifndef EBCDIC /* ASCII/UTF-8 coding */ if (cc >= CHAR_a) cc -= 32; /* Convert to upper case */ c = (c << 4) + cc - ((cc < CHAR_A)? CHAR_0 : (CHAR_A - 10)); @@ -831,12 +846,12 @@ else #endif } -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 if (c > (utf ? 0x10ffff : 0xff)) -#else -#ifdef COMPILE_PCRE16 +#elif defined COMPILE_PCRE16 if (c > (utf ? 0x10ffff : 0xffff)) -#endif +#elif defined COMPILE_PCRE32 + if (utf && c > 0x10ffff) #endif { *errorcodeptr = ERR76; @@ -868,13 +883,13 @@ else (3) For Oniguruma compatibility we also support \g followed by a name or a number either in angle brackets or in single quotes. However, these are (possibly recursive) subroutine calls, _not_ backreferences. Just return - the -ESC_g code (cf \k). */ + the ESC_g code (cf \k). */ case CHAR_g: if (isclass) break; if (ptr[1] == CHAR_LESS_THAN_SIGN || ptr[1] == CHAR_APOSTROPHE) { - c = -ESC_g; + escape = ESC_g; break; } @@ -883,11 +898,11 @@ else if (ptr[1] == CHAR_LEFT_CURLY_BRACKET) { const pcre_uchar *p; - for (p = ptr+2; *p != 0 && *p != CHAR_RIGHT_CURLY_BRACKET; p++) + for (p = ptr+2; *p != CHAR_NULL && *p != CHAR_RIGHT_CURLY_BRACKET; p++) if (*p != CHAR_MINUS && !IS_DIGIT(*p)) break; - if (*p != 0 && *p != CHAR_RIGHT_CURLY_BRACKET) + if (*p != CHAR_NULL && *p != CHAR_RIGHT_CURLY_BRACKET) { - c = -ESC_k; + escape = ESC_k; break; } braced = TRUE; @@ -903,17 +918,18 @@ else else negated = FALSE; /* The integer range is limited by the machine's int representation. */ - c = 0; + s = 0; + overflow = FALSE; while (IS_DIGIT(ptr[1])) { - if (((unsigned int)c) > INT_MAX / 10) /* Integer overflow */ + if (s > INT_MAX / 10 - 1) /* Integer overflow */ { - c = -1; + overflow = TRUE; break; } - c = c * 10 + *(++ptr) - CHAR_0; + s = s * 10 + (int)(*(++ptr) - CHAR_0); } - if (((unsigned int)c) > INT_MAX) /* Integer overflow */ + if (overflow) /* Integer overflow */ { while (IS_DIGIT(ptr[1])) ptr++; @@ -927,7 +943,7 @@ else break; } - if (c == 0) + if (s == 0) { *errorcodeptr = ERR58; break; @@ -935,15 +951,15 @@ else if (negated) { - if (c > bracount) + if (s > bracount) { *errorcodeptr = ERR15; break; } - c = bracount - (c - 1); + s = bracount - (s - 1); } - c = -(ESC_REF + c); + escape = -s; break; /* The handling of escape sequences consisting of a string of digits @@ -965,26 +981,27 @@ else { oldptr = ptr; /* The integer range is limited by the machine's int representation. */ - c -= CHAR_0; + s = (int)(c -CHAR_0); + overflow = FALSE; while (IS_DIGIT(ptr[1])) { - if (((unsigned int)c) > INT_MAX / 10) /* Integer overflow */ + if (s > INT_MAX / 10 - 1) /* Integer overflow */ { - c = -1; + overflow = TRUE; break; } - c = c * 10 + *(++ptr) - CHAR_0; + s = s * 10 + (int)(*(++ptr) - CHAR_0); } - if (((unsigned int)c) > INT_MAX) /* Integer overflow */ + if (overflow) /* Integer overflow */ { while (IS_DIGIT(ptr[1])) ptr++; *errorcodeptr = ERR61; break; } - if (c < 10 || c <= bracount) + if (s < 10 || s <= bracount) { - c = -(ESC_REF + c); + escape = -s; break; } ptr = oldptr; /* Put the pointer back and fall through */ @@ -1031,7 +1048,7 @@ else c = 0; for (i = 0; i < 2; ++i) { - register int cc = *(++ptr); + register pcre_uint32 cc = *(++ptr); #ifndef EBCDIC /* ASCII/UTF-8 coding */ if (cc >= CHAR_a) cc -= 32; /* Convert to upper case */ c = (c << 4) + cc - ((cc < CHAR_A)? CHAR_0 : (CHAR_A - 10)); @@ -1049,11 +1066,16 @@ else const pcre_uchar *pt = ptr + 2; c = 0; + overflow = FALSE; while (MAX_255(*pt) && (digitab[*pt] & ctype_xdigit) != 0) { - register int cc = *pt++; + register pcre_uint32 cc = *pt++; if (c == 0 && cc == CHAR_0) continue; /* Leading zeroes */ +#ifdef COMPILE_PCRE32 + if (c >= 0x10000000l) { overflow = TRUE; break; } +#endif + #ifndef EBCDIC /* ASCII/UTF-8 coding */ if (cc >= CHAR_a) cc -= 32; /* Convert to upper case */ c = (c << 4) + cc - ((cc < CHAR_A)? CHAR_0 : (CHAR_A - 10)); @@ -1062,16 +1084,16 @@ else c = (c << 4) + cc - ((cc >= CHAR_0)? CHAR_0 : (CHAR_A - 10)); #endif -#ifdef COMPILE_PCRE8 - if (c > (utf ? 0x10ffff : 0xff)) { c = -1; break; } -#else -#ifdef COMPILE_PCRE16 - if (c > (utf ? 0x10ffff : 0xffff)) { c = -1; break; } -#endif +#if defined COMPILE_PCRE8 + if (c > (utf ? 0x10ffff : 0xff)) { overflow = TRUE; break; } +#elif defined COMPILE_PCRE16 + if (c > (utf ? 0x10ffff : 0xffff)) { overflow = TRUE; break; } +#elif defined COMPILE_PCRE32 + if (utf && c > 0x10ffff) { overflow = TRUE; break; } #endif } - if (c < 0) + if (overflow) { while (MAX_255(*pt) && (digitab[*pt] & ctype_xdigit) != 0) pt++; *errorcodeptr = ERR34; @@ -1093,7 +1115,7 @@ else c = 0; while (i++ < 2 && MAX_255(ptr[1]) && (digitab[ptr[1]] & ctype_xdigit) != 0) { - int cc; /* Some compilers don't like */ + pcre_uint32 cc; /* Some compilers don't like */ cc = *(++ptr); /* ++ in initializers */ #ifndef EBCDIC /* ASCII/UTF-8 coding */ if (cc >= CHAR_a) cc -= 32; /* Convert to upper case */ @@ -1112,7 +1134,7 @@ else case CHAR_c: c = *(++ptr); - if (c == 0) + if (c == CHAR_NULL) { *errorcodeptr = ERR2; break; @@ -1152,23 +1174,22 @@ else newline". PCRE does not support \N{name}. However, it does support quantification such as \N{2,3}. */ -if (c == -ESC_N && ptr[1] == CHAR_LEFT_CURLY_BRACKET && +if (escape == ESC_N && ptr[1] == CHAR_LEFT_CURLY_BRACKET && !is_counted_repeat(ptr+2)) *errorcodeptr = ERR37; /* If PCRE_UCP is set, we change the values for \d etc. */ -if ((options & PCRE_UCP) != 0 && c <= -ESC_D && c >= -ESC_w) - c -= (ESC_DU - ESC_D); +if ((options & PCRE_UCP) != 0 && escape >= ESC_D && escape <= ESC_w) + escape += (ESC_DU - ESC_D); /* Set the pointer to the final character before returning. */ *ptrptr = ptr; -return c; +*chptr = c; +return escape; } - - #ifdef SUPPORT_UCP /************************************************* * Handle \P and \p * @@ -1182,21 +1203,24 @@ escape sequence. Argument: ptrptr points to the pattern position pointer negptr points to a boolean that is set TRUE for negation else FALSE - dptr points to an int that is set to the detailed property value + ptypeptr points to an unsigned int that is set to the type value + pdataptr points to an unsigned int that is set to the detailed property value errorcodeptr points to the error code variable -Returns: type value from ucp_type_table, or -1 for an invalid type +Returns: TRUE if the type value was found, or FALSE for an invalid type */ -static int -get_ucp(const pcre_uchar **ptrptr, BOOL *negptr, int *dptr, int *errorcodeptr) +static BOOL +get_ucp(const pcre_uchar **ptrptr, BOOL *negptr, unsigned int *ptypeptr, + unsigned int *pdataptr, int *errorcodeptr) { -int c, i, bot, top; +pcre_uchar c; +int i, bot, top; const pcre_uchar *ptr = *ptrptr; pcre_uchar name[32]; c = *(++ptr); -if (c == 0) goto ERROR_RETURN; +if (c == CHAR_NULL) goto ERROR_RETURN; *negptr = FALSE; @@ -1213,7 +1237,7 @@ if (c == CHAR_LEFT_CURLY_BRACKET) for (i = 0; i < (int)(sizeof(name) / sizeof(pcre_uchar)) - 1; i++) { c = *(++ptr); - if (c == 0) goto ERROR_RETURN; + if (c == CHAR_NULL) goto ERROR_RETURN; if (c == CHAR_RIGHT_CURLY_BRACKET) break; name[i] = c; } @@ -1238,24 +1262,26 @@ top = PRIV(utt_size); while (bot < top) { + int r; i = (bot + top) >> 1; - c = STRCMP_UC_C8(name, PRIV(utt_names) + PRIV(utt)[i].name_offset); - if (c == 0) + r = STRCMP_UC_C8(name, PRIV(utt_names) + PRIV(utt)[i].name_offset); + if (r == 0) { - *dptr = PRIV(utt)[i].value; - return PRIV(utt)[i].type; + *ptypeptr = PRIV(utt)[i].type; + *pdataptr = PRIV(utt)[i].value; + return TRUE; } - if (c > 0) bot = i + 1; else top = i; + if (r > 0) bot = i + 1; else top = i; } *errorcodeptr = ERR47; *ptrptr = ptr; -return -1; +return FALSE; ERROR_RETURN: *errorcodeptr = ERR46; *ptrptr = ptr; -return -1; +return FALSE; } #endif @@ -1290,7 +1316,7 @@ int max = -1; /* Read the minimum value and do a paranoid check: a negative value indicates an integer overflow. */ -while (IS_DIGIT(*p)) min = min * 10 + *p++ - CHAR_0; +while (IS_DIGIT(*p)) min = min * 10 + (int)(*p++ - CHAR_0); if (min < 0 || min > 65535) { *errorcodeptr = ERR5; @@ -1305,7 +1331,7 @@ if (*p == CHAR_RIGHT_CURLY_BRACKET) max = min; else if (*(++p) != CHAR_RIGHT_CURLY_BRACKET) { max = 0; - while(IS_DIGIT(*p)) max = max * 10 + *p++ - CHAR_0; + while(IS_DIGIT(*p)) max = max * 10 + (int)(*p++ - CHAR_0); if (max < 0 || max > 65535) { *errorcodeptr = ERR5; @@ -1360,7 +1386,7 @@ Arguments: name name to seek, or NULL if seeking a numbered subpattern lorn name length, or subpattern number if name is NULL xmode TRUE if we are in /x mode - utf TRUE if we are in UTF-8 / UTF-16 mode + utf TRUE if we are in UTF-8 / UTF-16 / UTF-32 mode count pointer to the current capturing subpattern number (updated) Returns: the number of the named subpattern, or -1 if not found @@ -1406,7 +1432,8 @@ if (ptr[0] == CHAR_LEFT_PARENTHESIS) else if (ptr[2] == CHAR_NUMBER_SIGN) { - for (ptr += 3; *ptr != 0; ptr++) if (*ptr == CHAR_RIGHT_PARENTHESIS) break; + for (ptr += 3; *ptr != CHAR_NULL; ptr++) + if (*ptr == CHAR_RIGHT_PARENTHESIS) break; goto FAIL_EXIT; } @@ -1419,8 +1446,8 @@ if (ptr[0] == CHAR_LEFT_PARENTHESIS) ptr += 2; if (ptr[1] != CHAR_QUESTION_MARK) { - while (*ptr != 0 && *ptr != CHAR_RIGHT_PARENTHESIS) ptr++; - if (*ptr != 0) ptr++; + while (*ptr != CHAR_NULL && *ptr != CHAR_RIGHT_PARENTHESIS) ptr++; + if (*ptr != CHAR_NULL) ptr++; } } @@ -1436,7 +1463,7 @@ if (ptr[0] == CHAR_LEFT_PARENTHESIS) if ((*ptr == CHAR_LESS_THAN_SIGN && ptr[1] != CHAR_EXCLAMATION_MARK && ptr[1] != CHAR_EQUALS_SIGN) || *ptr == CHAR_APOSTROPHE) { - int term; + pcre_uchar term; const pcre_uchar *thisname; *count += 1; if (name == NULL && *count == lorn) return *count; @@ -1444,8 +1471,8 @@ if (ptr[0] == CHAR_LEFT_PARENTHESIS) if (term == CHAR_LESS_THAN_SIGN) term = CHAR_GREATER_THAN_SIGN; thisname = ptr; while (*ptr != term) ptr++; - if (name != NULL && lorn == ptr - thisname && - STRNCMP_UC_UC(name, thisname, lorn) == 0) + if (name != NULL && lorn == (int)(ptr - thisname) && + STRNCMP_UC_UC(name, thisname, (unsigned int)lorn) == 0) return *count; term++; } @@ -1463,11 +1490,11 @@ for (; ptr < cd->end_pattern; ptr++) if (*ptr == CHAR_BACKSLASH) { - if (*(++ptr) == 0) goto FAIL_EXIT; + if (*(++ptr) == CHAR_NULL) goto FAIL_EXIT; if (*ptr == CHAR_Q) for (;;) { - while (*(++ptr) != 0 && *ptr != CHAR_BACKSLASH) {}; - if (*ptr == 0) goto FAIL_EXIT; + while (*(++ptr) != CHAR_NULL && *ptr != CHAR_BACKSLASH) {}; + if (*ptr == CHAR_NULL) goto FAIL_EXIT; if (*(++ptr) == CHAR_E) break; } continue; @@ -1511,14 +1538,14 @@ for (; ptr < cd->end_pattern; ptr++) while (*(++ptr) != CHAR_RIGHT_SQUARE_BRACKET) { - if (*ptr == 0) return -1; + if (*ptr == CHAR_NULL) return -1; if (*ptr == CHAR_BACKSLASH) { - if (*(++ptr) == 0) goto FAIL_EXIT; + if (*(++ptr) == CHAR_NULL) goto FAIL_EXIT; if (*ptr == CHAR_Q) for (;;) { - while (*(++ptr) != 0 && *ptr != CHAR_BACKSLASH) {}; - if (*ptr == 0) goto FAIL_EXIT; + while (*(++ptr) != CHAR_NULL && *ptr != CHAR_BACKSLASH) {}; + if (*ptr == CHAR_NULL) goto FAIL_EXIT; if (*(++ptr) == CHAR_E) break; } continue; @@ -1532,7 +1559,7 @@ for (; ptr < cd->end_pattern; ptr++) if (xmode && *ptr == CHAR_NUMBER_SIGN) { ptr++; - while (*ptr != 0) + while (*ptr != CHAR_NULL) { if (IS_NEWLINE(ptr)) { ptr += cd->nllen - 1; break; } ptr++; @@ -1540,7 +1567,7 @@ for (; ptr < cd->end_pattern; ptr++) if (utf) FORWARDCHAR(ptr); #endif } - if (*ptr == 0) goto FAIL_EXIT; + if (*ptr == CHAR_NULL) goto FAIL_EXIT; continue; } @@ -1550,7 +1577,7 @@ for (; ptr < cd->end_pattern; ptr++) { int rc = find_parens_sub(&ptr, cd, name, lorn, xmode, utf, count); if (rc > 0) return rc; - if (*ptr == 0) goto FAIL_EXIT; + if (*ptr == CHAR_NULL) goto FAIL_EXIT; } else if (*ptr == CHAR_RIGHT_PARENTHESIS) @@ -1594,7 +1621,7 @@ Arguments: name name to seek, or NULL if seeking a numbered subpattern lorn name length, or subpattern number if name is NULL xmode TRUE if we are in /x mode - utf TRUE if we are in UTF-8 / UTF-16 mode + utf TRUE if we are in UTF-8 / UTF-16 / UTF-32 mode Returns: the number of the found subpattern, or -1 if not found */ @@ -1615,7 +1642,7 @@ matching closing parens. That is why we have to have a loop. */ for (;;) { rc = find_parens_sub(&ptr, cd, name, lorn, xmode, utf, &count); - if (rc > 0 || *ptr++ == 0) break; + if (rc > 0 || *ptr++ == CHAR_NULL) break; } return rc; @@ -1697,7 +1724,7 @@ and doing the check at the end; a flag specifies which mode we are running in. Arguments: code points to the start of the pattern (the bracket) - utf TRUE in UTF-8 / UTF-16 mode + utf TRUE in UTF-8 / UTF-16 / UTF-32 mode atend TRUE if called when the pattern is complete cd the "compile data" structure @@ -1723,7 +1750,7 @@ for (;;) { int d; pcre_uchar *ce, *cs; - register int op = *cc; + register pcre_uchar op = *cc; switch (op) { @@ -1843,7 +1870,7 @@ for (;;) case OP_EXACTI: case OP_NOTEXACT: case OP_NOTEXACTI: - branchlength += GET2(cc,1); + branchlength += (int)GET2(cc,1); cc += 2 + IMM2_SIZE; #ifdef SUPPORT_UTF if (utf && HAS_EXTRALEN(cc[-1])) cc += GET_EXTRALEN(cc[-1]); @@ -1852,7 +1879,8 @@ for (;;) case OP_TYPEEXACT: branchlength += GET2(cc,1); - if (cc[1 + IMM2_SIZE] == OP_PROP || cc[1 + IMM2_SIZE] == OP_NOTPROP) cc += 2; + if (cc[1 + IMM2_SIZE] == OP_PROP || cc[1 + IMM2_SIZE] == OP_NOTPROP) + cc += 2; cc += 1 + IMM2_SIZE + 1; break; @@ -1887,15 +1915,19 @@ for (;;) /* Check a class for variable quantification */ -#if defined SUPPORT_UTF || defined COMPILE_PCRE16 - case OP_XCLASS: - cc += GET(cc, 1) - PRIV(OP_lengths)[OP_CLASS]; - /* Fall through */ -#endif - case OP_CLASS: case OP_NCLASS: +#if defined SUPPORT_UTF || defined COMPILE_PCRE16 || defined COMPILE_PCRE32 + case OP_XCLASS: + /* The original code caused an unsigned overflow in 64 bit systems, + so now we use a conditional statement. */ + if (op == OP_XCLASS) + cc += GET(cc, 1); + else + cc += PRIV(OP_lengths)[OP_CLASS]; +#else cc += PRIV(OP_lengths)[OP_CLASS]; +#endif switch (*cc) { @@ -1910,7 +1942,7 @@ for (;;) case OP_CRRANGE: case OP_CRMINRANGE: if (GET2(cc,1) != GET2(cc,1+IMM2_SIZE)) return -1; - branchlength += GET2(cc,1); + branchlength += (int)GET2(cc,1); cc += 1 + 2 * IMM2_SIZE; break; @@ -2026,7 +2058,7 @@ length. Arguments: code points to start of expression - utf TRUE in UTF-8 / UTF-16 mode + utf TRUE in UTF-8 / UTF-16 / UTF-32 mode number the required bracket number or negative to find a lookbehind Returns: pointer to the opcode for the bracket, or NULL if not found @@ -2037,7 +2069,7 @@ PRIV(find_bracket)(const pcre_uchar *code, BOOL utf, int number) { for (;;) { - register int c = *code; + register pcre_uchar c = *code; if (c == OP_END) return NULL; @@ -2060,7 +2092,7 @@ for (;;) else if (c == OP_CBRA || c == OP_SCBRA || c == OP_CBRAPOS || c == OP_SCBRAPOS) { - int n = GET2(code, 1+LINK_SIZE); + int n = (int)GET2(code, 1+LINK_SIZE); if (n == number) return (pcre_uchar *)code; code += PRIV(OP_lengths)[c]; } @@ -2090,8 +2122,8 @@ for (;;) case OP_TYPEMINUPTO: case OP_TYPEEXACT: case OP_TYPEPOSUPTO: - if (code[1 + IMM2_SIZE] == OP_PROP - || code[1 + IMM2_SIZE] == OP_NOTPROP) code += 2; + if (code[1 + IMM2_SIZE] == OP_PROP || code[1 + IMM2_SIZE] == OP_NOTPROP) + code += 2; break; case OP_MARK: @@ -2113,7 +2145,7 @@ for (;;) a multi-byte character. The length in the table is a minimum, so we have to arrange to skip the extra bytes. */ -#ifdef SUPPORT_UTF +#if defined SUPPORT_UTF && !defined COMPILE_PCRE32 if (utf) switch(c) { case OP_CHAR: @@ -2165,7 +2197,7 @@ instance of OP_RECURSE. Arguments: code points to start of expression - utf TRUE in UTF-8 / UTF-16 mode + utf TRUE in UTF-8 / UTF-16 / UTF-32 mode Returns: pointer to the opcode for OP_RECURSE, or NULL if not found */ @@ -2175,7 +2207,7 @@ find_recurse(const pcre_uchar *code, BOOL utf) { for (;;) { - register int c = *code; + register pcre_uchar c = *code; if (c == OP_END) return NULL; if (c == OP_RECURSE) return code; @@ -2210,8 +2242,8 @@ for (;;) case OP_TYPEUPTO: case OP_TYPEMINUPTO: case OP_TYPEEXACT: - if (code[1 + IMM2_SIZE] == OP_PROP - || code[1 + IMM2_SIZE] == OP_NOTPROP) code += 2; + if (code[1 + IMM2_SIZE] == OP_PROP || code[1 + IMM2_SIZE] == OP_NOTPROP) + code += 2; break; case OP_MARK: @@ -2233,7 +2265,7 @@ for (;;) by a multi-byte character. The length in the table is a minimum, so we have to arrange to skip the extra bytes. */ -#ifdef SUPPORT_UTF +#if defined SUPPORT_UTF && !defined COMPILE_PCRE32 if (utf) switch(c) { case OP_CHAR: @@ -2319,7 +2351,7 @@ bracket whose current branch will already have been scanned. Arguments: code points to start of search endcode points to where to stop - utf TRUE if in UTF-8 / UTF-16 mode + utf TRUE if in UTF-8 / UTF-16 / UTF-32 mode cd contains pointers to tables etc. Returns: TRUE if what is matched could be empty @@ -2329,7 +2361,7 @@ static BOOL could_be_empty_branch(const pcre_uchar *code, const pcre_uchar *endcode, BOOL utf, compile_data *cd) { -register int c; +register pcre_uchar c; for (code = first_significant_code(code + PRIV(OP_lengths)[*code], TRUE); code < endcode; code = first_significant_code(code + PRIV(OP_lengths)[c], TRUE)) @@ -2363,7 +2395,7 @@ for (code = first_significant_code(code + PRIV(OP_lengths)[*code], TRUE); /* Test for forward reference */ for (scode = cd->start_workspace; scode < cd->hwm; scode += LINK_SIZE) - if (GET(scode, 0) == code + 1 - cd->start_code) return TRUE; + if ((int)GET(scode, 0) == (int)(code + 1 - cd->start_code)) return TRUE; /* Not a forward reference, test for completed backward reference */ @@ -2536,8 +2568,8 @@ for (code = first_significant_code(code + PRIV(OP_lengths)[*code], TRUE); case OP_TYPEUPTO: case OP_TYPEMINUPTO: case OP_TYPEPOSUPTO: - if (code[1 + IMM2_SIZE] == OP_PROP - || code[1 + IMM2_SIZE] == OP_NOTPROP) code += 2; + if (code[1 + IMM2_SIZE] == OP_PROP || code[1 + IMM2_SIZE] == OP_NOTPROP) + code += 2; break; /* End of branch */ @@ -2552,7 +2584,7 @@ for (code = first_significant_code(code + PRIV(OP_lengths)[*code], TRUE); /* In UTF-8 mode, STAR, MINSTAR, POSSTAR, QUERY, MINQUERY, POSQUERY, UPTO, MINUPTO, and POSUPTO may be followed by a multibyte character */ -#ifdef SUPPORT_UTF +#if defined SUPPORT_UTF && !defined COMPILE_PCRE32 case OP_STAR: case OP_STARI: case OP_MINSTAR: @@ -2618,7 +2650,7 @@ Arguments: code points to start of the recursion endcode points to where to stop (current RECURSE item) bcptr points to the chain of current (unclosed) branch starts - utf TRUE if in UTF-8 / UTF-16 mode + utf TRUE if in UTF-8 / UTF-16 / UTF-32 mode cd pointers to tables etc Returns: TRUE if what is matched could be empty @@ -2684,9 +2716,9 @@ Returns: TRUE or FALSE static BOOL check_posix_syntax(const pcre_uchar *ptr, const pcre_uchar **endptr) { -int terminator; /* Don't combine these lines; the Solaris cc */ +pcre_uchar terminator; /* Don't combine these lines; the Solaris cc */ terminator = *(++ptr); /* compiler warns about "non-constant" initializer. */ -for (++ptr; *ptr != 0; ptr++) +for (++ptr; *ptr != CHAR_NULL; ptr++) { if (*ptr == CHAR_BACKSLASH && ptr[1] == CHAR_RIGHT_SQUARE_BRACKET) ptr++; @@ -2733,7 +2765,7 @@ register int yield = 0; while (posix_name_lengths[yield] != 0) { if (len == posix_name_lengths[yield] && - STRNCMP_UC_C8(ptr, pn, len) == 0) return yield; + STRNCMP_UC_C8(ptr, pn, (unsigned int)len) == 0) return yield; pn += posix_name_lengths[yield] + 1; yield++; } @@ -2765,7 +2797,7 @@ value in the reference (which is a group number). Arguments: group points to the start of the group adjust the amount by which the group is to be moved - utf TRUE in UTF-8 / UTF-16 mode + utf TRUE in UTF-8 / UTF-16 / UTF-32 mode cd contains pointers to tables etc. save_hwm the hwm forward reference pointer at the start of the group @@ -2788,7 +2820,7 @@ while ((ptr = (pcre_uchar *)find_recurse(ptr, utf)) != NULL) for (hc = save_hwm; hc < cd->hwm; hc += LINK_SIZE) { - offset = GET(hc, 0); + offset = (int)GET(hc, 0); if (cd->start_code + offset == ptr + 1) { PUT(hc, 0, offset + adjust); @@ -2801,7 +2833,7 @@ while ((ptr = (pcre_uchar *)find_recurse(ptr, utf)) != NULL) if (hc >= cd->hwm) { - offset = GET(ptr, 1); + offset = (int)GET(ptr, 1); if (cd->start_code + offset >= group) PUT(ptr, 1, offset + adjust); } @@ -2869,9 +2901,10 @@ PUT(previous_callout, 2 + LINK_SIZE, length); *************************************************/ /* This function is passed the start and end of a class range, in UTF-8 mode -with UCP support. It searches up the characters, looking for internal ranges of +with UCP support. It searches up the characters, looking for ranges of characters in the "other" case. Each call returns the next one, updating the -start address. +start address. A character with multiple other cases is returned on its own +with a special return value. Arguments: cptr points to starting character value; updated @@ -2879,19 +2912,34 @@ Arguments: ocptr where to put start of othercase range odptr where to put end of othercase range -Yield: TRUE when range returned; FALSE when no more +Yield: -1 when no more + 0 when a range is returned + >0 the CASESET offset for char with multiple other cases + in this case, ocptr contains the original */ -static BOOL -get_othercase_range(unsigned int *cptr, unsigned int d, unsigned int *ocptr, - unsigned int *odptr) +static int +get_othercase_range(pcre_uint32 *cptr, pcre_uint32 d, pcre_uint32 *ocptr, + pcre_uint32 *odptr) { -unsigned int c, othercase, next; +pcre_uint32 c, othercase, next; +unsigned int co; + +/* Find the first character that has an other case. If it has multiple other +cases, return its case offset value. */ for (c = *cptr; c <= d; c++) - { if ((othercase = UCD_OTHERCASE(c)) != c) break; } + { + if ((co = UCD_CASESET(c)) != 0) + { + *ocptr = c++; /* Character that has the set */ + *cptr = c; /* Rest of input range */ + return (int)co; + } + if ((othercase = UCD_OTHERCASE(c)) != c) break; + } -if (c > d) return FALSE; +if (c > d) return -1; /* Reached end of range */ *ocptr = othercase; next = othercase + 1; @@ -2902,10 +2950,9 @@ for (++c; c <= d; c++) next++; } -*odptr = next - 1; -*cptr = c; - -return TRUE; +*odptr = next - 1; /* End of othercase range */ +*cptr = c; /* Rest of input range */ +return 0; } @@ -2927,9 +2974,14 @@ Returns: TRUE if auto-possessifying is OK */ static BOOL -check_char_prop(int c, int ptype, int pdata, BOOL negated) +check_char_prop(pcre_uint32 c, unsigned int ptype, unsigned int pdata, BOOL negated) { +#ifdef SUPPORT_UCP +const pcre_uint32 *p; +#endif + const ucd_record *prop = GET_UCD(c); + switch(ptype) { case PT_LAMP: @@ -2967,7 +3019,19 @@ switch(ptype) return (PRIV(ucp_gentype)[prop->chartype] == ucp_L || PRIV(ucp_gentype)[prop->chartype] == ucp_N || c == CHAR_UNDERSCORE) == negated; + +#ifdef SUPPORT_UCP + case PT_CLIST: + p = PRIV(ucd_caseless_sets) + prop->caseset; + for (;;) + { + if (c < *p) return !negated; + if (c == *p++) return negated; + } + break; /* Control never reaches here */ +#endif } + return FALSE; } #endif /* SUPPORT_UCP */ @@ -2984,7 +3048,7 @@ sense to automatically possessify the repeated item. Arguments: previous pointer to the repeated opcode - utf TRUE in UTF-8 / UTF-16 mode + utf TRUE in UTF-8 / UTF-16 / UTF-32 mode ptr next character in pattern options options bits cd contains pointers to tables etc. @@ -2996,8 +3060,10 @@ static BOOL check_auto_possessive(const pcre_uchar *previous, BOOL utf, const pcre_uchar *ptr, int options, compile_data *cd) { -pcre_int32 c, next; -int op_code = *previous++; +pcre_uint32 c = NOTACHAR; +pcre_uint32 next; +int escape; +pcre_uchar op_code = *previous++; /* Skip whitespace and comments in extended mode */ @@ -3009,7 +3075,7 @@ if ((options & PCRE_EXTENDED) != 0) if (*ptr == CHAR_NUMBER_SIGN) { ptr++; - while (*ptr != 0) + while (*ptr != CHAR_NULL) { if (IS_NEWLINE(ptr)) { ptr += cd->nllen; break; } ptr++; @@ -3028,12 +3094,13 @@ value is a character, a negative value is an escape value. */ if (*ptr == CHAR_BACKSLASH) { int temperrorcode = 0; - next = check_escape(&ptr, &temperrorcode, cd->bracount, options, FALSE); + escape = check_escape(&ptr, &next, &temperrorcode, cd->bracount, options, FALSE); if (temperrorcode != 0) return FALSE; ptr++; /* Point after the escape sequence */ } else if (!MAX_255(*ptr) || (cd->ctypes[*ptr] & ctype_meta) == 0) { + escape = 0; #ifdef SUPPORT_UTF if (utf) { GETCHARINC(next, ptr); } else #endif @@ -3051,7 +3118,7 @@ if ((options & PCRE_EXTENDED) != 0) if (*ptr == CHAR_NUMBER_SIGN) { ptr++; - while (*ptr != 0) + while (*ptr != CHAR_NULL) { if (IS_NEWLINE(ptr)) { ptr += cd->nllen; break; } ptr++; @@ -3070,156 +3137,140 @@ if (*ptr == CHAR_ASTERISK || *ptr == CHAR_QUESTION_MARK || STRNCMP_UC_C8(ptr, STR_LEFT_CURLY_BRACKET STR_0 STR_COMMA, 3) == 0) return FALSE; -/* Now compare the next item with the previous opcode. First, handle cases when -the next item is a character. */ +/* If the previous item is a character, get its value. */ -if (next >= 0) switch(op_code) +if (op_code == OP_CHAR || op_code == OP_CHARI || + op_code == OP_NOT || op_code == OP_NOTI) { - case OP_CHAR: #ifdef SUPPORT_UTF GETCHARTEST(c, previous); #else c = *previous; #endif - return c != next; + } - /* For CHARI (caseless character) we must check the other case. If we have - Unicode property support, we can use it to test the other case of - high-valued characters. */ +/* Now compare the next item with the previous opcode. First, handle cases when +the next item is a character. */ - case OP_CHARI: -#ifdef SUPPORT_UTF - GETCHARTEST(c, previous); -#else - c = *previous; +if (escape == 0) + { + /* For a caseless UTF match, the next character may have more than one other + case, which maps to the special PT_CLIST property. Check this first. */ + +#ifdef SUPPORT_UCP + if (utf && c != NOTACHAR && (options & PCRE_CASELESS) != 0) + { + unsigned int ocs = UCD_CASESET(next); + if (ocs > 0) return check_char_prop(c, PT_CLIST, ocs, op_code >= OP_NOT); + } #endif - if (c == next) return FALSE; -#ifdef SUPPORT_UTF - if (utf) + + switch(op_code) { - unsigned int othercase; - if (next < 128) othercase = cd->fcc[next]; else + case OP_CHAR: + return c != next; + + /* For CHARI (caseless character) we must check the other case. If we have + Unicode property support, we can use it to test the other case of + high-valued characters. We know that next can have only one other case, + because multi-other-case characters are dealt with above. */ + + case OP_CHARI: + if (c == next) return FALSE; +#ifdef SUPPORT_UTF + if (utf) + { + pcre_uint32 othercase; + if (next < 128) othercase = cd->fcc[next]; else #ifdef SUPPORT_UCP - othercase = UCD_OTHERCASE((unsigned int)next); + othercase = UCD_OTHERCASE(next); #else - othercase = NOTACHAR; + othercase = NOTACHAR; #endif - return (unsigned int)c != othercase; - } - else + return c != othercase; + } + else #endif /* SUPPORT_UTF */ - return (c != TABLE_GET((unsigned int)next, cd->fcc, next)); /* Non-UTF-8 mode */ + return (c != TABLE_GET(next, cd->fcc, next)); /* Not UTF */ - case OP_NOT: -#ifdef SUPPORT_UTF - GETCHARTEST(c, previous); -#else - c = *previous; -#endif - return c == next; + case OP_NOT: + return c == next; - case OP_NOTI: -#ifdef SUPPORT_UTF - GETCHARTEST(c, previous); -#else - c = *previous; -#endif - if (c == next) return TRUE; + case OP_NOTI: + if (c == next) return TRUE; #ifdef SUPPORT_UTF - if (utf) - { - unsigned int othercase; - if (next < 128) othercase = cd->fcc[next]; else + if (utf) + { + pcre_uint32 othercase; + if (next < 128) othercase = cd->fcc[next]; else #ifdef SUPPORT_UCP - othercase = UCD_OTHERCASE((unsigned int)next); + othercase = UCD_OTHERCASE(next); #else - othercase = NOTACHAR; + othercase = NOTACHAR; #endif - return (unsigned int)c == othercase; - } - else + return c == othercase; + } + else #endif /* SUPPORT_UTF */ - return (c == TABLE_GET((unsigned int)next, cd->fcc, next)); /* Non-UTF-8 mode */ + return (c == TABLE_GET(next, cd->fcc, next)); /* Not UTF */ - /* Note that OP_DIGIT etc. are generated only when PCRE_UCP is *not* set. - When it is set, \d etc. are converted into OP_(NOT_)PROP codes. */ + /* Note that OP_DIGIT etc. are generated only when PCRE_UCP is *not* set. + When it is set, \d etc. are converted into OP_(NOT_)PROP codes. */ - case OP_DIGIT: - return next > 255 || (cd->ctypes[next] & ctype_digit) == 0; + case OP_DIGIT: + return next > 255 || (cd->ctypes[next] & ctype_digit) == 0; - case OP_NOT_DIGIT: - return next <= 255 && (cd->ctypes[next] & ctype_digit) != 0; + case OP_NOT_DIGIT: + return next <= 255 && (cd->ctypes[next] & ctype_digit) != 0; - case OP_WHITESPACE: - return next > 255 || (cd->ctypes[next] & ctype_space) == 0; + case OP_WHITESPACE: + return next > 255 || (cd->ctypes[next] & ctype_space) == 0; - case OP_NOT_WHITESPACE: - return next <= 255 && (cd->ctypes[next] & ctype_space) != 0; + case OP_NOT_WHITESPACE: + return next <= 255 && (cd->ctypes[next] & ctype_space) != 0; - case OP_WORDCHAR: - return next > 255 || (cd->ctypes[next] & ctype_word) == 0; + case OP_WORDCHAR: + return next > 255 || (cd->ctypes[next] & ctype_word) == 0; - case OP_NOT_WORDCHAR: - return next <= 255 && (cd->ctypes[next] & ctype_word) != 0; + case OP_NOT_WORDCHAR: + return next <= 255 && (cd->ctypes[next] & ctype_word) != 0; - case OP_HSPACE: - case OP_NOT_HSPACE: - switch(next) - { - case 0x09: - case 0x20: - case 0xa0: - case 0x1680: - case 0x180e: - case 0x2000: - case 0x2001: - case 0x2002: - case 0x2003: - case 0x2004: - case 0x2005: - case 0x2006: - case 0x2007: - case 0x2008: - case 0x2009: - case 0x200A: - case 0x202f: - case 0x205f: - case 0x3000: - return op_code == OP_NOT_HSPACE; - default: - return op_code != OP_NOT_HSPACE; - } + case OP_HSPACE: + case OP_NOT_HSPACE: + switch(next) + { + HSPACE_CASES: + return op_code == OP_NOT_HSPACE; - case OP_ANYNL: - case OP_VSPACE: - case OP_NOT_VSPACE: - switch(next) - { - case 0x0a: - case 0x0b: - case 0x0c: - case 0x0d: - case 0x85: - case 0x2028: - case 0x2029: - return op_code == OP_NOT_VSPACE; - default: - return op_code != OP_NOT_VSPACE; - } + default: + return op_code != OP_NOT_HSPACE; + } + + case OP_ANYNL: + case OP_VSPACE: + case OP_NOT_VSPACE: + switch(next) + { + VSPACE_CASES: + return op_code == OP_NOT_VSPACE; + + default: + return op_code != OP_NOT_VSPACE; + } #ifdef SUPPORT_UCP - case OP_PROP: - return check_char_prop(next, previous[0], previous[1], FALSE); + case OP_PROP: + return check_char_prop(next, previous[0], previous[1], FALSE); - case OP_NOTPROP: - return check_char_prop(next, previous[0], previous[1], TRUE); + case OP_NOTPROP: + return check_char_prop(next, previous[0], previous[1], TRUE); #endif - default: - return FALSE; + default: + return FALSE; + } } - /* Handle the case when the next item is \d, \s, etc. Note that when PCRE_UCP is set, \d turns into ESC_du rather than ESC_d, etc., so ESC_d etc. are generated only when PCRE_UCP is *not* set, that is, when only ASCII @@ -3230,12 +3281,7 @@ switch(op_code) { case OP_CHAR: case OP_CHARI: -#ifdef SUPPORT_UTF - GETCHARTEST(c, previous); -#else - c = *previous; -#endif - switch(-next) + switch(escape) { case ESC_d: return c > 255 || (cd->ctypes[c] & ctype_digit) == 0; @@ -3259,49 +3305,27 @@ switch(op_code) case ESC_H: switch(c) { - case 0x09: - case 0x20: - case 0xa0: - case 0x1680: - case 0x180e: - case 0x2000: - case 0x2001: - case 0x2002: - case 0x2003: - case 0x2004: - case 0x2005: - case 0x2006: - case 0x2007: - case 0x2008: - case 0x2009: - case 0x200A: - case 0x202f: - case 0x205f: - case 0x3000: - return -next != ESC_h; + HSPACE_CASES: + return escape != ESC_h; + default: - return -next == ESC_h; + return escape == ESC_h; } case ESC_v: case ESC_V: switch(c) { - case 0x0a: - case 0x0b: - case 0x0c: - case 0x0d: - case 0x85: - case 0x2028: - case 0x2029: - return -next != ESC_v; + VSPACE_CASES: + return escape != ESC_v; + default: - return -next == ESC_v; + return escape == ESC_v; } /* When PCRE_UCP is set, these values get generated for \d etc. Find their substitutions and process them. The result will always be either - -ESC_p or -ESC_P. Then fall through to process those values. */ + ESC_p or ESC_P. Then fall through to process those values. */ #ifdef SUPPORT_UCP case ESC_du: @@ -3312,8 +3336,8 @@ switch(op_code) case ESC_SU: { int temperrorcode = 0; - ptr = substitutes[-next - ESC_DU]; - next = check_escape(&ptr, &temperrorcode, 0, options, FALSE); + ptr = substitutes[escape - ESC_DU]; + escape = check_escape(&ptr, &next, &temperrorcode, 0, options, FALSE); if (temperrorcode != 0) return FALSE; ptr++; /* For compatibility */ } @@ -3322,12 +3346,13 @@ switch(op_code) case ESC_p: case ESC_P: { - int ptype, pdata, errorcodeptr; + unsigned int ptype = 0, pdata = 0; + int errorcodeptr; BOOL negated; ptr--; /* Make ptr point at the p or P */ - ptype = get_ucp(&ptr, &negated, &pdata, &errorcodeptr); - if (ptype < 0) return FALSE; + if (!get_ucp(&ptr, &negated, &ptype, &pdata, &errorcodeptr)) + return FALSE; ptr++; /* Point past the final curly ket */ /* If the property item is optional, we have to give up. (When generated @@ -3340,7 +3365,7 @@ switch(op_code) /* Do the property check. */ - return check_char_prop(c, ptype, pdata, (next == -ESC_P) != negated); + return check_char_prop(c, ptype, pdata, (escape == ESC_P) != negated); } #endif @@ -3355,39 +3380,39 @@ switch(op_code) these op-codes are never generated.) */ case OP_DIGIT: - return next == -ESC_D || next == -ESC_s || next == -ESC_W || - next == -ESC_h || next == -ESC_v || next == -ESC_R; + return escape == ESC_D || escape == ESC_s || escape == ESC_W || + escape == ESC_h || escape == ESC_v || escape == ESC_R; case OP_NOT_DIGIT: - return next == -ESC_d; + return escape == ESC_d; case OP_WHITESPACE: - return next == -ESC_S || next == -ESC_d || next == -ESC_w; + return escape == ESC_S || escape == ESC_d || escape == ESC_w; case OP_NOT_WHITESPACE: - return next == -ESC_s || next == -ESC_h || next == -ESC_v || next == -ESC_R; + return escape == ESC_s || escape == ESC_h || escape == ESC_v || escape == ESC_R; case OP_HSPACE: - return next == -ESC_S || next == -ESC_H || next == -ESC_d || - next == -ESC_w || next == -ESC_v || next == -ESC_R; + return escape == ESC_S || escape == ESC_H || escape == ESC_d || + escape == ESC_w || escape == ESC_v || escape == ESC_R; case OP_NOT_HSPACE: - return next == -ESC_h; + return escape == ESC_h; /* Can't have \S in here because VT matches \S (Perl anomaly) */ case OP_ANYNL: case OP_VSPACE: - return next == -ESC_V || next == -ESC_d || next == -ESC_w; + return escape == ESC_V || escape == ESC_d || escape == ESC_w; case OP_NOT_VSPACE: - return next == -ESC_v || next == -ESC_R; + return escape == ESC_v || escape == ESC_R; case OP_WORDCHAR: - return next == -ESC_W || next == -ESC_s || next == -ESC_h || - next == -ESC_v || next == -ESC_R; + return escape == ESC_W || escape == ESC_s || escape == ESC_h || + escape == ESC_v || escape == ESC_R; case OP_NOT_WORDCHAR: - return next == -ESC_w || next == -ESC_d; + return escape == ESC_w || escape == ESC_d; default: return FALSE; @@ -3399,6 +3424,244 @@ switch(op_code) /************************************************* +* Add a character or range to a class * +*************************************************/ + +/* This function packages up the logic of adding a character or range of +characters to a class. The character values in the arguments will be within the +valid values for the current mode (8-bit, 16-bit, UTF, etc). This function is +mutually recursive with the function immediately below. + +Arguments: + classbits the bit map for characters < 256 + uchardptr points to the pointer for extra data + options the options word + cd contains pointers to tables etc. + start start of range character + end end of range character + +Returns: the number of < 256 characters added + the pointer to extra data is updated +*/ + +static int +add_to_class(pcre_uint8 *classbits, pcre_uchar **uchardptr, int options, + compile_data *cd, pcre_uint32 start, pcre_uint32 end) +{ +pcre_uint32 c; +int n8 = 0; + +/* If caseless matching is required, scan the range and process alternate +cases. In Unicode, there are 8-bit characters that have alternate cases that +are greater than 255 and vice-versa. Sometimes we can just extend the original +range. */ + +if ((options & PCRE_CASELESS) != 0) + { +#ifdef SUPPORT_UCP + if ((options & PCRE_UTF8) != 0) + { + int rc; + pcre_uint32 oc, od; + + options &= ~PCRE_CASELESS; /* Remove for recursive calls */ + c = start; + + while ((rc = get_othercase_range(&c, end, &oc, &od)) >= 0) + { + /* Handle a single character that has more than one other case. */ + + if (rc > 0) n8 += add_list_to_class(classbits, uchardptr, options, cd, + PRIV(ucd_caseless_sets) + rc, oc); + + /* Do nothing if the other case range is within the original range. */ + + else if (oc >= start && od <= end) continue; + + /* Extend the original range if there is overlap, noting that if oc < c, we + can't have od > end because a subrange is always shorter than the basic + range. Otherwise, use a recursive call to add the additional range. */ + + else if (oc < start && od >= start - 1) start = oc; /* Extend downwards */ + else if (od > end && oc <= end + 1) end = od; /* Extend upwards */ + else n8 += add_to_class(classbits, uchardptr, options, cd, oc, od); + } + } + else +#endif /* SUPPORT_UCP */ + + /* Not UTF-mode, or no UCP */ + + for (c = start; c <= end && c < 256; c++) + { + SETBIT(classbits, cd->fcc[c]); + n8++; + } + } + +/* Now handle the original range. Adjust the final value according to the bit +length - this means that the same lists of (e.g.) horizontal spaces can be used +in all cases. */ + +#if defined COMPILE_PCRE8 +#ifdef SUPPORT_UTF + if ((options & PCRE_UTF8) == 0) +#endif + if (end > 0xff) end = 0xff; + +#elif defined COMPILE_PCRE16 +#ifdef SUPPORT_UTF + if ((options & PCRE_UTF16) == 0) +#endif + if (end > 0xffff) end = 0xffff; + +#endif /* COMPILE_PCRE[8|16] */ + +/* If all characters are less than 256, use the bit map. Otherwise use extra +data. */ + +if (end < 0x100) + { + for (c = start; c <= end; c++) + { + n8++; + SETBIT(classbits, c); + } + } + +else + { + pcre_uchar *uchardata = *uchardptr; + +#ifdef SUPPORT_UTF + if ((options & PCRE_UTF8) != 0) /* All UTFs use the same flag bit */ + { + if (start < end) + { + *uchardata++ = XCL_RANGE; + uchardata += PRIV(ord2utf)(start, uchardata); + uchardata += PRIV(ord2utf)(end, uchardata); + } + else if (start == end) + { + *uchardata++ = XCL_SINGLE; + uchardata += PRIV(ord2utf)(start, uchardata); + } + } + else +#endif /* SUPPORT_UTF */ + + /* Without UTF support, character values are constrained by the bit length, + and can only be > 256 for 16-bit and 32-bit libraries. */ + +#ifdef COMPILE_PCRE8 + {} +#else + if (start < end) + { + *uchardata++ = XCL_RANGE; + *uchardata++ = start; + *uchardata++ = end; + } + else if (start == end) + { + *uchardata++ = XCL_SINGLE; + *uchardata++ = start; + } +#endif + + *uchardptr = uchardata; /* Updata extra data pointer */ + } + +return n8; /* Number of 8-bit characters */ +} + + + + +/************************************************* +* Add a list of characters to a class * +*************************************************/ + +/* This function is used for adding a list of case-equivalent characters to a +class, and also for adding a list of horizontal or vertical whitespace. If the +list is in order (which it should be), ranges of characters are detected and +handled appropriately. This function is mutually recursive with the function +above. + +Arguments: + classbits the bit map for characters < 256 + uchardptr points to the pointer for extra data + options the options word + cd contains pointers to tables etc. + p points to row of 32-bit values, terminated by NOTACHAR + except character to omit; this is used when adding lists of + case-equivalent characters to avoid including the one we + already know about + +Returns: the number of < 256 characters added + the pointer to extra data is updated +*/ + +static int +add_list_to_class(pcre_uint8 *classbits, pcre_uchar **uchardptr, int options, + compile_data *cd, const pcre_uint32 *p, unsigned int except) +{ +int n8 = 0; +while (p[0] < NOTACHAR) + { + int n = 0; + if (p[0] != except) + { + while(p[n+1] == p[0] + n + 1) n++; + n8 += add_to_class(classbits, uchardptr, options, cd, p[0], p[n]); + } + p += n + 1; + } +return n8; +} + + + +/************************************************* +* Add characters not in a list to a class * +*************************************************/ + +/* This function is used for adding the complement of a list of horizontal or +vertical whitespace to a class. The list must be in order. + +Arguments: + classbits the bit map for characters < 256 + uchardptr points to the pointer for extra data + options the options word + cd contains pointers to tables etc. + p points to row of 32-bit values, terminated by NOTACHAR + +Returns: the number of < 256 characters added + the pointer to extra data is updated +*/ + +static int +add_not_list_to_class(pcre_uint8 *classbits, pcre_uchar **uchardptr, + int options, compile_data *cd, const pcre_uint32 *p) +{ +BOOL utf = (options & PCRE_UTF8) != 0; +int n8 = 0; +if (p[0] > 0) + n8 += add_to_class(classbits, uchardptr, options, cd, 0, p[0] - 1); +while (p[0] < NOTACHAR) + { + while (p[1] == p[0] + 1) p++; + n8 += add_to_class(classbits, uchardptr, options, cd, p[0] + 1, + (p[1] == NOTACHAR) ? (utf ? 0x10ffffu : 0xffffffffu) : p[1] - 1); + p++; + } +return n8; +} + + + +/************************************************* * Compile one branch * *************************************************/ @@ -3413,8 +3676,10 @@ Arguments: codeptr points to the pointer to the current code point ptrptr points to the current pattern pointer errorcodeptr points to error code variable - firstcharptr set to initial literal character, or < 0 (REQ_UNSET, REQ_NONE) - reqcharptr set to the last literal character required, else < 0 + firstcharptr place to put the first required character + firstcharflagsptr place to put the first character flags, or a negative number + reqcharptr place to put the last required character + reqcharflagsptr place to put the last required character flags, or a negative number bcptr points to current branch chain cond_depth conditional nesting depth cd contains pointers to tables etc. @@ -3427,21 +3692,26 @@ Returns: TRUE on success static BOOL compile_branch(int *optionsptr, pcre_uchar **codeptr, - const pcre_uchar **ptrptr, int *errorcodeptr, pcre_int32 *firstcharptr, - pcre_int32 *reqcharptr, branch_chain *bcptr, int cond_depth, + const pcre_uchar **ptrptr, int *errorcodeptr, + pcre_uint32 *firstcharptr, pcre_int32 *firstcharflagsptr, + pcre_uint32 *reqcharptr, pcre_int32 *reqcharflagsptr, + branch_chain *bcptr, int cond_depth, compile_data *cd, int *lengthptr) { int repeat_type, op_type; int repeat_min = 0, repeat_max = 0; /* To please picky compilers */ int bravalue = 0; int greedy_default, greedy_non_default; -pcre_int32 firstchar, reqchar; -pcre_int32 zeroreqchar, zerofirstchar; +pcre_uint32 firstchar, reqchar; +pcre_int32 firstcharflags, reqcharflags; +pcre_uint32 zeroreqchar, zerofirstchar; +pcre_int32 zeroreqcharflags, zerofirstcharflags; pcre_int32 req_caseopt, reqvary, tempreqvary; int options = *optionsptr; /* May change dynamically */ int after_manual_callout = 0; int length_prevgroup = 0; -register int c; +register pcre_uint32 c; +int escape; register pcre_uchar *code = *codeptr; pcre_uchar *last_code = code; pcre_uchar *orig_code = code; @@ -3461,18 +3731,23 @@ must not do this for other options (e.g. PCRE_EXTENDED) because they may change dynamically as we process the pattern. */ #ifdef SUPPORT_UTF -/* PCRE_UTF16 has the same value as PCRE_UTF8. */ +/* PCRE_UTF[16|32] have the same value as PCRE_UTF8. */ BOOL utf = (options & PCRE_UTF8) != 0; +#ifndef COMPILE_PCRE32 pcre_uchar utf_chars[6]; +#endif #else BOOL utf = FALSE; #endif -/* Helper variables for OP_XCLASS opcode (for characters > 255). */ +/* Helper variables for OP_XCLASS opcode (for characters > 255). We define +class_uchardata always so that it can be passed to add_to_class() always, +though it will not be used in non-UTF 8-bit cases. This avoids having to supply +alternative calls for the different cases. */ +pcre_uchar *class_uchardata; #if defined SUPPORT_UTF || !defined COMPILE_PCRE8 BOOL xclass; -pcre_uchar *class_uchardata; pcre_uchar *class_uchardata_base; #endif @@ -3495,7 +3770,8 @@ to take the zero repeat into account. This is implemented by setting them to zerofirstbyte and zeroreqchar when such a repeat is encountered. The individual item types that can be repeated set these backoff variables appropriately. */ -firstchar = reqchar = zerofirstchar = zeroreqchar = REQ_UNSET; +firstchar = reqchar = zerofirstchar = zeroreqchar = 0; +firstcharflags = reqcharflags = zerofirstcharflags = zeroreqcharflags = REQ_UNSET; /* The variable req_caseopt contains either the REQ_CASELESS value or zero, according to the current setting of the caseless flag. The @@ -3516,16 +3792,17 @@ for (;; ptr++) BOOL is_recurse; BOOL reset_bracount; int class_has_8bitchar; - int class_single_char; + int class_one_char; int newoptions; int recno; int refsign; int skipbytes; - int subreqchar; - int subfirstchar; + pcre_uint32 subreqchar, subfirstchar; + pcre_int32 subreqcharflags, subfirstcharflags; int terminator; - int mclength; - int tempbracount; + unsigned int mclength; + unsigned int tempbracount; + pcre_uint32 ec; pcre_uchar mcbuffer[8]; /* Get next character in the pattern */ @@ -3535,7 +3812,7 @@ for (;; ptr++) /* If we are at the end of a nested substitution, revert to the outer level string. Nesting only happens one level deep. */ - if (c == 0 && nestptr != NULL) + if (c == CHAR_NULL && nestptr != NULL) { ptr = nestptr; nestptr = NULL; @@ -3610,7 +3887,7 @@ for (;; ptr++) /* If in \Q...\E, check for the end; if not, we have a literal */ - if (inescq && c != 0) + if (inescq && c != CHAR_NULL) { if (c == CHAR_BACKSLASH && ptr[1] == CHAR_E) { @@ -3658,7 +3935,7 @@ for (;; ptr++) if (c == CHAR_NUMBER_SIGN) { ptr++; - while (*ptr != 0) + while (*ptr != CHAR_NULL) { if (IS_NEWLINE(ptr)) { ptr += cd->nllen - 1; break; } ptr++; @@ -3666,7 +3943,7 @@ for (;; ptr++) if (utf) FORWARDCHAR(ptr); #endif } - if (*ptr != 0) continue; + if (*ptr != CHAR_NULL) continue; /* Else fall through to handle end of string */ c = 0; @@ -3688,7 +3965,9 @@ for (;; ptr++) case CHAR_VERTICAL_LINE: /* or | or ) */ case CHAR_RIGHT_PARENTHESIS: *firstcharptr = firstchar; + *firstcharflagsptr = firstcharflags; *reqcharptr = reqchar; + *reqcharflagsptr = reqcharflags; *codeptr = code; *ptrptr = ptr; if (lengthptr != NULL) @@ -3712,7 +3991,7 @@ for (;; ptr++) previous = NULL; if ((options & PCRE_MULTILINE) != 0) { - if (firstchar == REQ_UNSET) firstchar = REQ_NONE; + if (firstcharflags == REQ_UNSET) firstcharflags = REQ_NONE; *code++ = OP_CIRCM; } else *code++ = OP_CIRC; @@ -3727,9 +4006,11 @@ for (;; ptr++) repeats. The value of reqchar doesn't change either. */ case CHAR_DOT: - if (firstchar == REQ_UNSET) firstchar = REQ_NONE; + if (firstcharflags == REQ_UNSET) firstcharflags = REQ_NONE; zerofirstchar = firstchar; + zerofirstcharflags = firstcharflags; zeroreqchar = reqchar; + zeroreqcharflags = reqcharflags; previous = code; *code++ = ((options & PCRE_DOTALL) != 0)? OP_ALLANY: OP_ANY; break; @@ -3803,8 +4084,9 @@ for (;; ptr++) (cd->external_options & PCRE_JAVASCRIPT_COMPAT) != 0) { *code++ = negate_class? OP_ALLANY : OP_FAIL; - if (firstchar == REQ_UNSET) firstchar = REQ_NONE; + if (firstcharflags == REQ_UNSET) firstcharflags = REQ_NONE; zerofirstchar = firstchar; + zerofirstcharflags = firstcharflags; break; } @@ -3814,32 +4096,32 @@ for (;; ptr++) should_flip_negation = FALSE; - /* For optimization purposes, we track some properties of the class. - class_has_8bitchar will be non-zero, if the class contains at least one - < 256 character. class_single_char will be 1 if the class contains only - a single character. */ + /* For optimization purposes, we track some properties of the class: + class_has_8bitchar will be non-zero if the class contains at least one < + 256 character; class_one_char will be 1 if the class contains just one + character. */ class_has_8bitchar = 0; - class_single_char = 0; + class_one_char = 0; /* Initialize the 32-char bit map to all zeros. We build the map in a - temporary bit of memory, in case the class contains only 1 character (less - than 256), because in that case the compiled code doesn't use the bit map. - */ + temporary bit of memory, in case the class contains fewer than two + 8-bit characters because in that case the compiled code doesn't use the bit + map. */ memset(classbits, 0, 32 * sizeof(pcre_uint8)); #if defined SUPPORT_UTF || !defined COMPILE_PCRE8 - xclass = FALSE; /* No chars >= 256 */ - class_uchardata = code + LINK_SIZE + 2; /* For UTF-8 items */ - class_uchardata_base = class_uchardata; /* For resetting in pass 1 */ + xclass = FALSE; + class_uchardata = code + LINK_SIZE + 2; /* For XCLASS items */ + class_uchardata_base = class_uchardata; /* Save the start */ #endif /* Process characters until ] is reached. By writing this as a "do" it means that an initial ] is taken as a data character. At the start of the loop, c contains the first byte of the character. */ - if (c != 0) do + if (c != CHAR_NULL) do { const pcre_uchar *oldptr; @@ -3854,10 +4136,12 @@ for (;; ptr++) /* In the pre-compile phase, accumulate the length of any extra data and reset the pointer. This is so that very large classes that contain a zillion > 255 characters no longer overwrite the work space - (which is on the stack). */ + (which is on the stack). We have to remember that there was XCLASS data, + however. */ - if (lengthptr != NULL) + if (lengthptr != NULL && class_uchardata > class_uchardata_base) { + xclass = TRUE; *lengthptr += class_uchardata - class_uchardata_base; class_uchardata = class_uchardata_base; } @@ -3959,7 +4243,7 @@ for (;; ptr++) for (c = 0; c < 32; c++) pbits[c] &= ~cbits[c + taboffset]; } - /* Not see if we need to remove any special characters. An option + /* Now see if we need to remove any special characters. An option value of 1 removes vertical space and 2 removes underscore. */ if (tabopt < 0) tabopt = -tabopt; @@ -3975,10 +4259,10 @@ for (;; ptr++) for (c = 0; c < 32; c++) classbits[c] |= pbits[c]; ptr = tempptr + 1; - /* Every class contains at least one < 256 characters. */ + /* Every class contains at least one < 256 character. */ class_has_8bitchar = 1; /* Every class contains at least two characters. */ - class_single_char = 2; + class_one_char = 2; continue; /* End of POSIX syntax handling */ } @@ -3986,23 +4270,26 @@ for (;; ptr++) of the specials, which just set a flag. The sequence \b is a special case. Inside a class (and only there) it is treated as backspace. We assume that other escapes have more than one character in them, so - speculatively set both class_has_8bitchar and class_single_char bigger + speculatively set both class_has_8bitchar and class_one_char bigger than one. Unrecognized escapes fall through and are either treated as literal characters (by default), or are faulted if PCRE_EXTRA is set. */ if (c == CHAR_BACKSLASH) { - c = check_escape(&ptr, errorcodeptr, cd->bracount, options, TRUE); + escape = check_escape(&ptr, &ec, errorcodeptr, cd->bracount, options, TRUE); + if (*errorcodeptr != 0) goto FAILED; - if (-c == ESC_b) c = CHAR_BS; /* \b is backspace in a class */ - else if (-c == ESC_N) /* \N is not supported in a class */ + if (escape == 0) + c = ec; + else if (escape == ESC_b) c = CHAR_BS; /* \b is backspace in a class */ + else if (escape == ESC_N) /* \N is not supported in a class */ { *errorcodeptr = ERR71; goto FAILED; } - else if (-c == ESC_Q) /* Handle start of quoted string */ + else if (escape == ESC_Q) /* Handle start of quoted string */ { if (ptr[1] == CHAR_BACKSLASH && ptr[2] == CHAR_E) { @@ -4011,17 +4298,17 @@ for (;; ptr++) else inescq = TRUE; continue; } - else if (-c == ESC_E) continue; /* Ignore orphan \E */ + else if (escape == ESC_E) continue; /* Ignore orphan \E */ - if (c < 0) + else { register const pcre_uint8 *cbits = cd->cbits; /* Every class contains at least two < 256 characters. */ class_has_8bitchar++; /* Every class contains at least two characters. */ - class_single_char += 2; + class_one_char += 2; - switch (-c) + switch (escape) { #ifdef SUPPORT_UCP case ESC_du: /* These are the values given for \d etc */ @@ -4031,7 +4318,7 @@ for (;; ptr++) case ESC_su: /* of the default ASCII testing. */ case ESC_SU: nestptr = ptr; - ptr = substitutes[-c - ESC_DU] - 1; /* Just before substitute */ + ptr = substitutes[escape - ESC_DU] - 1; /* Just before substitute */ class_has_8bitchar--; /* Undo! */ continue; #endif @@ -4055,7 +4342,8 @@ for (;; ptr++) /* Perl 5.004 onwards omits VT from \s, but we must preserve it if it was previously set by something earlier in the character - class. */ + class. Luckily, the value of CHAR_VT is 0x0b in both ASCII and + EBCDIC, so we lazily just adjust the appropriate bit. */ case ESC_s: classbits[0] |= cbits[cbit_space]; @@ -4069,180 +4357,26 @@ for (;; ptr++) classbits[1] |= 0x08; /* Perl 5.004 onwards omits VT from \s */ continue; + /* The rest apply in both UCP and non-UCP cases. */ + case ESC_h: - SETBIT(classbits, 0x09); /* VT */ - SETBIT(classbits, 0x20); /* SPACE */ - SETBIT(classbits, 0xa0); /* NSBP */ -#ifndef COMPILE_PCRE8 - xclass = TRUE; - *class_uchardata++ = XCL_SINGLE; - *class_uchardata++ = 0x1680; - *class_uchardata++ = XCL_SINGLE; - *class_uchardata++ = 0x180e; - *class_uchardata++ = XCL_RANGE; - *class_uchardata++ = 0x2000; - *class_uchardata++ = 0x200a; - *class_uchardata++ = XCL_SINGLE; - *class_uchardata++ = 0x202f; - *class_uchardata++ = XCL_SINGLE; - *class_uchardata++ = 0x205f; - *class_uchardata++ = XCL_SINGLE; - *class_uchardata++ = 0x3000; -#elif defined SUPPORT_UTF - if (utf) - { - xclass = TRUE; - *class_uchardata++ = XCL_SINGLE; - class_uchardata += PRIV(ord2utf)(0x1680, class_uchardata); - *class_uchardata++ = XCL_SINGLE; - class_uchardata += PRIV(ord2utf)(0x180e, class_uchardata); - *class_uchardata++ = XCL_RANGE; - class_uchardata += PRIV(ord2utf)(0x2000, class_uchardata); - class_uchardata += PRIV(ord2utf)(0x200a, class_uchardata); - *class_uchardata++ = XCL_SINGLE; - class_uchardata += PRIV(ord2utf)(0x202f, class_uchardata); - *class_uchardata++ = XCL_SINGLE; - class_uchardata += PRIV(ord2utf)(0x205f, class_uchardata); - *class_uchardata++ = XCL_SINGLE; - class_uchardata += PRIV(ord2utf)(0x3000, class_uchardata); - } -#endif + (void)add_list_to_class(classbits, &class_uchardata, options, cd, + PRIV(hspace_list), NOTACHAR); continue; case ESC_H: - for (c = 0; c < 32; c++) - { - int x = 0xff; - switch (c) - { - case 0x09/8: x ^= 1 << (0x09%8); break; - case 0x20/8: x ^= 1 << (0x20%8); break; - case 0xa0/8: x ^= 1 << (0xa0%8); break; - default: break; - } - classbits[c] |= x; - } -#ifndef COMPILE_PCRE8 - xclass = TRUE; - *class_uchardata++ = XCL_RANGE; - *class_uchardata++ = 0x0100; - *class_uchardata++ = 0x167f; - *class_uchardata++ = XCL_RANGE; - *class_uchardata++ = 0x1681; - *class_uchardata++ = 0x180d; - *class_uchardata++ = XCL_RANGE; - *class_uchardata++ = 0x180f; - *class_uchardata++ = 0x1fff; - *class_uchardata++ = XCL_RANGE; - *class_uchardata++ = 0x200b; - *class_uchardata++ = 0x202e; - *class_uchardata++ = XCL_RANGE; - *class_uchardata++ = 0x2030; - *class_uchardata++ = 0x205e; - *class_uchardata++ = XCL_RANGE; - *class_uchardata++ = 0x2060; - *class_uchardata++ = 0x2fff; - *class_uchardata++ = XCL_RANGE; - *class_uchardata++ = 0x3001; -#ifdef SUPPORT_UTF - if (utf) - class_uchardata += PRIV(ord2utf)(0x10ffff, class_uchardata); - else -#endif - *class_uchardata++ = 0xffff; -#elif defined SUPPORT_UTF - if (utf) - { - xclass = TRUE; - *class_uchardata++ = XCL_RANGE; - class_uchardata += PRIV(ord2utf)(0x0100, class_uchardata); - class_uchardata += PRIV(ord2utf)(0x167f, class_uchardata); - *class_uchardata++ = XCL_RANGE; - class_uchardata += PRIV(ord2utf)(0x1681, class_uchardata); - class_uchardata += PRIV(ord2utf)(0x180d, class_uchardata); - *class_uchardata++ = XCL_RANGE; - class_uchardata += PRIV(ord2utf)(0x180f, class_uchardata); - class_uchardata += PRIV(ord2utf)(0x1fff, class_uchardata); - *class_uchardata++ = XCL_RANGE; - class_uchardata += PRIV(ord2utf)(0x200b, class_uchardata); - class_uchardata += PRIV(ord2utf)(0x202e, class_uchardata); - *class_uchardata++ = XCL_RANGE; - class_uchardata += PRIV(ord2utf)(0x2030, class_uchardata); - class_uchardata += PRIV(ord2utf)(0x205e, class_uchardata); - *class_uchardata++ = XCL_RANGE; - class_uchardata += PRIV(ord2utf)(0x2060, class_uchardata); - class_uchardata += PRIV(ord2utf)(0x2fff, class_uchardata); - *class_uchardata++ = XCL_RANGE; - class_uchardata += PRIV(ord2utf)(0x3001, class_uchardata); - class_uchardata += PRIV(ord2utf)(0x10ffff, class_uchardata); - } -#endif + (void)add_not_list_to_class(classbits, &class_uchardata, options, + cd, PRIV(hspace_list)); continue; case ESC_v: - SETBIT(classbits, 0x0a); /* LF */ - SETBIT(classbits, 0x0b); /* VT */ - SETBIT(classbits, 0x0c); /* FF */ - SETBIT(classbits, 0x0d); /* CR */ - SETBIT(classbits, 0x85); /* NEL */ -#ifndef COMPILE_PCRE8 - xclass = TRUE; - *class_uchardata++ = XCL_RANGE; - *class_uchardata++ = 0x2028; - *class_uchardata++ = 0x2029; -#elif defined SUPPORT_UTF - if (utf) - { - xclass = TRUE; - *class_uchardata++ = XCL_RANGE; - class_uchardata += PRIV(ord2utf)(0x2028, class_uchardata); - class_uchardata += PRIV(ord2utf)(0x2029, class_uchardata); - } -#endif + (void)add_list_to_class(classbits, &class_uchardata, options, cd, + PRIV(vspace_list), NOTACHAR); continue; case ESC_V: - for (c = 0; c < 32; c++) - { - int x = 0xff; - switch (c) - { - case 0x0a/8: x ^= 1 << (0x0a%8); - x ^= 1 << (0x0b%8); - x ^= 1 << (0x0c%8); - x ^= 1 << (0x0d%8); - break; - case 0x85/8: x ^= 1 << (0x85%8); break; - default: break; - } - classbits[c] |= x; - } - -#ifndef COMPILE_PCRE8 - xclass = TRUE; - *class_uchardata++ = XCL_RANGE; - *class_uchardata++ = 0x0100; - *class_uchardata++ = 0x2027; - *class_uchardata++ = XCL_RANGE; - *class_uchardata++ = 0x202a; -#ifdef SUPPORT_UTF - if (utf) - class_uchardata += PRIV(ord2utf)(0x10ffff, class_uchardata); - else -#endif - *class_uchardata++ = 0xffff; -#elif defined SUPPORT_UTF - if (utf) - { - xclass = TRUE; - *class_uchardata++ = XCL_RANGE; - class_uchardata += PRIV(ord2utf)(0x0100, class_uchardata); - class_uchardata += PRIV(ord2utf)(0x2027, class_uchardata); - *class_uchardata++ = XCL_RANGE; - class_uchardata += PRIV(ord2utf)(0x202a, class_uchardata); - class_uchardata += PRIV(ord2utf)(0x10ffff, class_uchardata); - } -#endif + (void)add_not_list_to_class(classbits, &class_uchardata, options, + cd, PRIV(vspace_list)); continue; #ifdef SUPPORT_UCP @@ -4250,11 +4384,10 @@ for (;; ptr++) case ESC_P: { BOOL negated; - int pdata; - int ptype = get_ucp(&ptr, &negated, &pdata, errorcodeptr); - if (ptype < 0) goto FAILED; - xclass = TRUE; - *class_uchardata++ = ((-c == ESC_p) != negated)? + unsigned int ptype = 0, pdata = 0; + if (!get_ucp(&ptr, &negated, &ptype, &pdata, errorcodeptr)) + goto FAILED; + *class_uchardata++ = ((escape == ESC_p) != negated)? XCL_PROP : XCL_NOTPROP; *class_uchardata++ = ptype; *class_uchardata++ = pdata; @@ -4273,21 +4406,23 @@ for (;; ptr++) goto FAILED; } class_has_8bitchar--; /* Undo the speculative increase. */ - class_single_char -= 2; /* Undo the speculative increase. */ + class_one_char -= 2; /* Undo the speculative increase. */ c = *ptr; /* Get the final character and fall through */ break; } } - /* Fall through if we have a single character (c >= 0). This may be - greater than 256. */ + /* Fall through if the escape just defined a single character (c >= 0). + This may be greater than 256. */ + + escape = 0; } /* End of backslash handling */ - /* A single character may be followed by '-' to form a range. However, - Perl does not permit ']' to be the end of the range. A '-' character - at the end is treated as a literal. Perl ignores orphaned \E sequences - entirely. The code for handling \Q and \E is messy. */ + /* A character may be followed by '-' to form a range. However, Perl does + not permit ']' to be the end of the range. A '-' character at the end is + treated as a literal. Perl ignores orphaned \E sequences entirely. The + code for handling \Q and \E is messy. */ CHECK_RANGE: while (ptr[1] == CHAR_BACKSLASH && ptr[2] == CHAR_E) @@ -4295,10 +4430,9 @@ for (;; ptr++) inescq = FALSE; ptr += 2; } - oldptr = ptr; - /* Remember \r or \n */ + /* Remember if \r or \n were explicitly used */ if (c == CHAR_CR || c == CHAR_NL) cd->external_flags |= PCRE_HASCRORLF; @@ -4306,7 +4440,7 @@ for (;; ptr++) if (!inescq && ptr[1] == CHAR_MINUS) { - int d; + pcre_uint32 d; ptr += 2; while (*ptr == CHAR_BACKSLASH && ptr[1] == CHAR_E) ptr += 2; @@ -4322,12 +4456,17 @@ for (;; ptr++) break; } - if (*ptr == 0 || (!inescq && *ptr == CHAR_RIGHT_SQUARE_BRACKET)) + /* Minus (hyphen) at the end of a class is treated as a literal, so put + back the pointer and jump to handle the character that preceded it. */ + + if (*ptr == CHAR_NULL || (!inescq && *ptr == CHAR_RIGHT_SQUARE_BRACKET)) { ptr = oldptr; - goto LONE_SINGLE_CHARACTER; + goto CLASS_SINGLE_CHARACTER; } + /* Otherwise, we have a potential range; pick up the next character */ + #ifdef SUPPORT_UTF if (utf) { /* Braces are required because the */ @@ -4343,228 +4482,116 @@ for (;; ptr++) if (!inescq && d == CHAR_BACKSLASH) { - d = check_escape(&ptr, errorcodeptr, cd->bracount, options, TRUE); + int descape; + descape = check_escape(&ptr, &d, errorcodeptr, cd->bracount, options, TRUE); if (*errorcodeptr != 0) goto FAILED; - /* \b is backspace; any other special means the '-' was literal */ + /* \b is backspace; any other special means the '-' was literal. */ - if (d < 0) + if (descape != 0) { - if (d == -ESC_b) d = CHAR_BS; else + if (descape == ESC_b) d = CHAR_BS; else { ptr = oldptr; - goto LONE_SINGLE_CHARACTER; /* A few lines below */ + goto CLASS_SINGLE_CHARACTER; /* A few lines below */ } } } /* Check that the two values are in the correct order. Optimize - one-character ranges */ + one-character ranges. */ if (d < c) { *errorcodeptr = ERR8; goto FAILED; } + if (d == c) goto CLASS_SINGLE_CHARACTER; /* A few lines below */ - if (d == c) goto LONE_SINGLE_CHARACTER; /* A few lines below */ + /* We have found a character range, so single character optimizations + cannot be done anymore. Any value greater than 1 indicates that there + is more than one character. */ - /* Remember \r or \n */ + class_one_char = 2; - if (d == CHAR_CR || d == CHAR_NL) cd->external_flags |= PCRE_HASCRORLF; + /* Remember an explicit \r or \n, and add the range to the class. */ - /* Since we found a character range, single character optimizations - cannot be done anymore. */ - class_single_char = 2; - - /* In UTF-8 mode, if the upper limit is > 255, or > 127 for caseless - matching, we have to use an XCLASS with extra data items. Caseless - matching for characters > 127 is available only if UCP support is - available. */ - -#if defined SUPPORT_UTF && !(defined COMPILE_PCRE8) - if ((d > 255) || (utf && ((options & PCRE_CASELESS) != 0 && d > 127))) -#elif defined SUPPORT_UTF - if (utf && (d > 255 || ((options & PCRE_CASELESS) != 0 && d > 127))) -#elif !(defined COMPILE_PCRE8) - if (d > 255) -#endif -#if defined SUPPORT_UTF || !(defined COMPILE_PCRE8) - { - xclass = TRUE; + if (d == CHAR_CR || d == CHAR_NL) cd->external_flags |= PCRE_HASCRORLF; - /* With UCP support, we can find the other case equivalents of - the relevant characters. There may be several ranges. Optimize how - they fit with the basic range. */ + class_has_8bitchar += + add_to_class(classbits, &class_uchardata, options, cd, c, d); -#ifdef SUPPORT_UCP -#ifndef COMPILE_PCRE8 - if (utf && (options & PCRE_CASELESS) != 0) -#else - if ((options & PCRE_CASELESS) != 0) -#endif - { - unsigned int occ, ocd; - unsigned int cc = c; - unsigned int origd = d; - while (get_othercase_range(&cc, origd, &occ, &ocd)) - { - if (occ >= (unsigned int)c && - ocd <= (unsigned int)d) - continue; /* Skip embedded ranges */ - - if (occ < (unsigned int)c && - ocd >= (unsigned int)c - 1) /* Extend the basic range */ - { /* if there is overlap, */ - c = occ; /* noting that if occ < c */ - continue; /* we can't have ocd > d */ - } /* because a subrange is */ - if (ocd > (unsigned int)d && - occ <= (unsigned int)d + 1) /* always shorter than */ - { /* the basic range. */ - d = ocd; - continue; - } - - if (occ == ocd) - { - *class_uchardata++ = XCL_SINGLE; - } - else - { - *class_uchardata++ = XCL_RANGE; - class_uchardata += PRIV(ord2utf)(occ, class_uchardata); - } - class_uchardata += PRIV(ord2utf)(ocd, class_uchardata); - } - } -#endif /* SUPPORT_UCP */ + continue; /* Go get the next char in the class */ + } - /* Now record the original range, possibly modified for UCP caseless - overlapping ranges. */ + /* Handle a single character - we can get here for a normal non-escape + char, or after \ that introduces a single character or for an apparent + range that isn't. Only the value 1 matters for class_one_char, so don't + increase it if it is already 2 or more ... just in case there's a class + with a zillion characters in it. */ + + CLASS_SINGLE_CHARACTER: + if (class_one_char < 2) class_one_char++; + + /* If class_one_char is 1, we have the first single character in the + class, and there have been no prior ranges, or XCLASS items generated by + escapes. If this is the final character in the class, we can optimize by + turning the item into a 1-character OP_CHAR[I] if it's positive, or + OP_NOT[I] if it's negative. In the positive case, it can cause firstchar + to be set. Otherwise, there can be no first char if this item is first, + whatever repeat count may follow. In the case of reqchar, save the + previous value for reinstating. */ + + if (class_one_char == 1 && ptr[1] == CHAR_RIGHT_SQUARE_BRACKET) + { + ptr++; + zeroreqchar = reqchar; + zeroreqcharflags = reqcharflags; - *class_uchardata++ = XCL_RANGE; -#ifdef SUPPORT_UTF -#ifndef COMPILE_PCRE8 - if (utf) - { - class_uchardata += PRIV(ord2utf)(c, class_uchardata); - class_uchardata += PRIV(ord2utf)(d, class_uchardata); - } - else - { - *class_uchardata++ = c; - *class_uchardata++ = d; - } -#else - class_uchardata += PRIV(ord2utf)(c, class_uchardata); - class_uchardata += PRIV(ord2utf)(d, class_uchardata); + if (negate_class) + { +#ifdef SUPPORT_UCP + int d; #endif -#else /* SUPPORT_UTF */ - *class_uchardata++ = c; - *class_uchardata++ = d; -#endif /* SUPPORT_UTF */ + if (firstcharflags == REQ_UNSET) firstcharflags = REQ_NONE; + zerofirstchar = firstchar; + zerofirstcharflags = firstcharflags; - /* With UCP support, we are done. Without UCP support, there is no - caseless matching for UTF characters > 127; we can use the bit map - for the smaller ones. As for 16 bit characters without UTF, we - can still use */ + /* For caseless UTF-8 mode when UCP support is available, check + whether this character has more than one other case. If so, generate + a special OP_NOTPROP item instead of OP_NOTI. */ #ifdef SUPPORT_UCP -#ifndef COMPILE_PCRE8 - if (utf) -#endif - continue; /* With next character in the class */ -#endif /* SUPPORT_UCP */ - -#if defined SUPPORT_UTF && !defined(SUPPORT_UCP) && !(defined COMPILE_PCRE8) - if (utf) + if (utf && (options & PCRE_CASELESS) != 0 && + (d = UCD_CASESET(c)) != 0) { - if ((options & PCRE_CASELESS) == 0 || c > 127) continue; - /* Adjust upper limit and fall through to set up the map */ - d = 127; + *code++ = OP_NOTPROP; + *code++ = PT_CLIST; + *code++ = d; } else - { - if (c > 255) continue; - /* Adjust upper limit and fall through to set up the map */ - d = 255; - } -#elif defined SUPPORT_UTF && !defined(SUPPORT_UCP) - if ((options & PCRE_CASELESS) == 0 || c > 127) continue; - /* Adjust upper limit and fall through to set up the map */ - d = 127; -#else - if (c > 255) continue; - /* Adjust upper limit and fall through to set up the map */ - d = 255; -#endif /* SUPPORT_UTF && !SUPPORT_UCP && !COMPILE_PCRE8 */ - } -#endif /* SUPPORT_UTF || !COMPILE_PCRE8 */ - - /* We use the bit map for 8 bit mode, or when the characters fall - partially or entirely to [0-255] ([0-127] for UCP) ranges. */ - - class_has_8bitchar = 1; - - /* We can save a bit of time by skipping this in the pre-compile. */ +#endif + /* Char has only one other case, or UCP not available */ - if (lengthptr == NULL) for (; c <= d; c++) - { - classbits[c/8] |= (1 << (c&7)); - if ((options & PCRE_CASELESS) != 0) { - int uc = cd->fcc[c]; /* flip case */ - classbits[uc/8] |= (1 << (uc&7)); + *code++ = ((options & PCRE_CASELESS) != 0)? OP_NOTI: OP_NOT; +#if defined SUPPORT_UTF && !defined COMPILE_PCRE32 + if (utf && c > MAX_VALUE_FOR_SINGLE_CHAR) + code += PRIV(ord2utf)(c, code); + else +#endif + *code++ = c; } - } - - continue; /* Go get the next char in the class */ - } - /* Handle a lone single character - we can get here for a normal - non-escape char, or after \ that introduces a single character or for an - apparent range that isn't. */ + /* We are finished with this character class */ - LONE_SINGLE_CHARACTER: - - /* Only the value of 1 matters for class_single_char. */ - - if (class_single_char < 2) class_single_char++; - - /* If class_charcount is 1, we saw precisely one character. As long as - there was no use of \p or \P, in other words, no use of any XCLASS - features, we can optimize. - - The optimization throws away the bit map. We turn the item into a - 1-character OP_CHAR[I] if it's positive, or OP_NOT[I] if it's negative. - In the positive case, it can cause firstchar to be set. Otherwise, there - can be no first char if this item is first, whatever repeat count may - follow. In the case of reqchar, save the previous value for reinstating. */ - - if (class_single_char == 1 && ptr[1] == CHAR_RIGHT_SQUARE_BRACKET) - { - ptr++; - zeroreqchar = reqchar; - - if (negate_class) - { - if (firstchar == REQ_UNSET) firstchar = REQ_NONE; - zerofirstchar = firstchar; - *code++ = ((options & PCRE_CASELESS) != 0)? OP_NOTI: OP_NOT; -#ifdef SUPPORT_UTF - if (utf && c > MAX_VALUE_FOR_SINGLE_CHAR) - code += PRIV(ord2utf)(c, code); - else -#endif - *code++ = c; - goto NOT_CHAR; + goto END_CLASS; } /* For a single, positive character, get the value into mcbuffer, and then we can handle this with the normal one-character code. */ -#ifdef SUPPORT_UTF +#if defined SUPPORT_UTF && !defined COMPILE_PCRE32 if (utf && c > MAX_VALUE_FOR_SINGLE_CHAR) mclength = PRIV(ord2utf)(c, mcbuffer); else @@ -4576,89 +4603,51 @@ for (;; ptr++) goto ONE_CHAR; } /* End of 1-char optimization */ - /* Handle a character that cannot go in the bit map. */ - -#if defined SUPPORT_UTF && !(defined COMPILE_PCRE8) - if ((c > 255) || (utf && ((options & PCRE_CASELESS) != 0 && c > 127))) -#elif defined SUPPORT_UTF - if (utf && (c > 255 || ((options & PCRE_CASELESS) != 0 && c > 127))) -#elif !(defined COMPILE_PCRE8) - if (c > 255) -#endif + /* There is more than one character in the class, or an XCLASS item + has been generated. Add this character to the class. */ -#if defined SUPPORT_UTF || !(defined COMPILE_PCRE8) - { - xclass = TRUE; - *class_uchardata++ = XCL_SINGLE; -#ifdef SUPPORT_UTF -#ifndef COMPILE_PCRE8 - /* In non 8 bit mode, we can get here even if we are not in UTF mode. */ - if (!utf) - *class_uchardata++ = c; - else -#endif - class_uchardata += PRIV(ord2utf)(c, class_uchardata); -#else /* SUPPORT_UTF */ - *class_uchardata++ = c; -#endif /* SUPPORT_UTF */ - -#ifdef SUPPORT_UCP -#ifdef COMPILE_PCRE8 - if ((options & PCRE_CASELESS) != 0) -#else - /* In non 8 bit mode, we can get here even if we are not in UTF mode. */ - if (utf && (options & PCRE_CASELESS) != 0) -#endif - { - unsigned int othercase; - if ((int)(othercase = UCD_OTHERCASE(c)) != c) - { - *class_uchardata++ = XCL_SINGLE; - class_uchardata += PRIV(ord2utf)(othercase, class_uchardata); - } - } -#endif /* SUPPORT_UCP */ - - } - else -#endif /* SUPPORT_UTF || COMPILE_PCRE16 */ - - /* Handle a single-byte character */ - { - class_has_8bitchar = 1; - classbits[c/8] |= (1 << (c&7)); - if ((options & PCRE_CASELESS) != 0) - { - c = cd->fcc[c]; /* flip case */ - classbits[c/8] |= (1 << (c&7)); - } - } + class_has_8bitchar += + add_to_class(classbits, &class_uchardata, options, cd, c, c); } /* Loop until ']' reached. This "while" is the end of the "do" far above. If we are at the end of an internal nested string, revert to the outer string. */ - while (((c = *(++ptr)) != 0 || + while (((c = *(++ptr)) != CHAR_NULL || (nestptr != NULL && - (ptr = nestptr, nestptr = NULL, c = *(++ptr)) != 0)) && + (ptr = nestptr, nestptr = NULL, c = *(++ptr)) != CHAR_NULL)) && (c != CHAR_RIGHT_SQUARE_BRACKET || inescq)); /* Check for missing terminating ']' */ - if (c == 0) + if (c == CHAR_NULL) { *errorcodeptr = ERR6; goto FAILED; } + /* We will need an XCLASS if data has been placed in class_uchardata. In + the second phase this is a sufficient test. However, in the pre-compile + phase, class_uchardata gets emptied to prevent workspace overflow, so it + only if the very last character in the class needs XCLASS will it contain + anything at this point. For this reason, xclass gets set TRUE above when + uchar_classdata is emptied, and that's why this code is the way it is here + instead of just doing a test on class_uchardata below. */ + +#if defined SUPPORT_UTF || !defined COMPILE_PCRE8 + if (class_uchardata > class_uchardata_base) xclass = TRUE; +#endif + /* If this is the first thing in the branch, there can be no first char setting, whatever the repeat count. Any reqchar setting must remain unchanged after any kind of repeat. */ - if (firstchar == REQ_UNSET) firstchar = REQ_NONE; + if (firstcharflags == REQ_UNSET) firstcharflags = REQ_NONE; zerofirstchar = firstchar; + zerofirstcharflags = firstcharflags; zeroreqchar = reqchar; + zeroreqcharflags = reqcharflags; /* If there are characters with values > 255, we have to compile an extended class, with its own opcode, unless there was a negated special @@ -4714,7 +4703,8 @@ for (;; ptr++) memcpy(code, classbits, 32); } code += 32 / sizeof(pcre_uchar); - NOT_CHAR: + + END_CLASS: break; @@ -4752,7 +4742,9 @@ for (;; ptr++) if (repeat_min == 0) { firstchar = zerofirstchar; /* Adjust for zero repeat */ + firstcharflags = zerofirstcharflags; reqchar = zeroreqchar; /* Ditto */ + reqcharflags = zeroreqcharflags; } /* Remember whether this is a variable length repeat */ @@ -4838,7 +4830,7 @@ for (;; ptr++) hold the length of the character in bytes, plus UTF_LENGTH to flag that it's a length rather than a small character. */ -#ifdef SUPPORT_UTF +#if defined SUPPORT_UTF && !defined COMPILE_PCRE32 if (utf && NOT_FIRSTCHAR(code[-1])) { pcre_uchar *lastchar = code - 1; @@ -4855,7 +4847,10 @@ for (;; ptr++) { c = code[-1]; if (*previous <= OP_CHARI && repeat_min > 1) - reqchar = c | req_caseopt | cd->req_varyopt; + { + reqchar = c; + reqcharflags = req_caseopt | cd->req_varyopt; + } } /* If the repetition is unlimited, it pays to see if the next thing on @@ -4974,7 +4969,7 @@ for (;; ptr++) if (repeat_max < 0) { -#ifdef SUPPORT_UTF +#if defined SUPPORT_UTF && !defined COMPILE_PCRE32 if (utf && (c & UTF_LENGTH) != 0) { memcpy(code, utf_chars, IN_UCHARS(c & 7)); @@ -4999,7 +4994,7 @@ for (;; ptr++) else if (repeat_max != repeat_min) { -#ifdef SUPPORT_UTF +#if defined SUPPORT_UTF && !defined COMPILE_PCRE32 if (utf && (c & UTF_LENGTH) != 0) { memcpy(code, utf_chars, IN_UCHARS(c & 7)); @@ -5029,7 +5024,7 @@ for (;; ptr++) /* The character or character type itself comes last in all cases. */ -#ifdef SUPPORT_UTF +#if defined SUPPORT_UTF && !defined COMPILE_PCRE32 if (utf && (c & UTF_LENGTH) != 0) { memcpy(code, utf_chars, IN_UCHARS(c & 7)); @@ -5237,7 +5232,11 @@ for (;; ptr++) else { - if (groupsetfirstchar && reqchar < 0) reqchar = firstchar; + if (groupsetfirstchar && reqcharflags < 0) + { + reqchar = firstchar; + reqcharflags = firstcharflags; + } for (i = 1; i < repeat_min; i++) { @@ -5612,9 +5611,9 @@ for (;; ptr++) if (*ptr == CHAR_COLON) { arg = ++ptr; - while (*ptr != 0 && *ptr != CHAR_RIGHT_PARENTHESIS) ptr++; + while (*ptr != CHAR_NULL && *ptr != CHAR_RIGHT_PARENTHESIS) ptr++; arglen = (int)(ptr - arg); - if (arglen > (int)MAX_MARK) + if ((unsigned int)arglen > MAX_MARK) { *errorcodeptr = ERR75; goto FAILED; @@ -5634,6 +5633,8 @@ for (;; ptr++) if (namelen == verbs[i].len && STRNCMP_UC_C8(name, vn, namelen) == 0) { + int setverb; + /* Check for open captures before ACCEPT and convert it to ASSERT_ACCEPT if in an assertion. */ @@ -5651,10 +5652,11 @@ for (;; ptr++) *code++ = OP_CLOSE; PUT2INC(code, 0, oc->number); } - *code++ = (cd->assert_depth > 0)? OP_ASSERT_ACCEPT : OP_ACCEPT; + setverb = *code++ = + (cd->assert_depth > 0)? OP_ASSERT_ACCEPT : OP_ACCEPT; /* Do not set firstchar after *ACCEPT */ - if (firstchar == REQ_UNSET) firstchar = REQ_NONE; + if (firstcharflags == REQ_UNSET) firstcharflags = REQ_NONE; } /* Handle other cases with/without an argument */ @@ -5666,8 +5668,7 @@ for (;; ptr++) *errorcodeptr = ERR66; goto FAILED; } - *code = verbs[i].op; - if (*code++ == OP_THEN) cd->external_flags |= PCRE_HASTHEN; + setverb = *code++ = verbs[i].op; } else @@ -5677,14 +5678,28 @@ for (;; ptr++) *errorcodeptr = ERR59; goto FAILED; } - *code = verbs[i].op_arg; - if (*code++ == OP_THEN_ARG) cd->external_flags |= PCRE_HASTHEN; + setverb = *code++ = verbs[i].op_arg; *code++ = arglen; memcpy(code, arg, IN_UCHARS(arglen)); code += arglen; *code++ = 0; } + switch (setverb) + { + case OP_THEN: + case OP_THEN_ARG: + cd->external_flags |= PCRE_HASTHEN; + break; + + case OP_PRUNE: + case OP_PRUNE_ARG: + case OP_SKIP: + case OP_SKIP_ARG: + cd->had_pruneorskip = TRUE; + break; + } + break; /* Found verb, exit loop */ } @@ -5710,8 +5725,8 @@ for (;; ptr++) { case CHAR_NUMBER_SIGN: /* Comment; skip to ket */ ptr++; - while (*ptr != 0 && *ptr != CHAR_RIGHT_PARENTHESIS) ptr++; - if (*ptr == 0) + while (*ptr != CHAR_NULL && *ptr != CHAR_RIGHT_PARENTHESIS) ptr++; + if (*ptr == CHAR_NULL) { *errorcodeptr = ERR18; goto FAILED; @@ -5787,7 +5802,7 @@ for (;; ptr++) } else { - terminator = 0; + terminator = CHAR_NULL; if (ptr[1] == CHAR_MINUS || ptr[1] == CHAR_PLUS) refsign = *(++ptr); } @@ -5807,12 +5822,12 @@ for (;; ptr++) while (MAX_255(*ptr) && (cd->ctypes[*ptr] & ctype_word) != 0) { if (recno >= 0) - recno = (IS_DIGIT(*ptr))? recno * 10 + *ptr - CHAR_0 : -1; + recno = (IS_DIGIT(*ptr))? recno * 10 + (int)(*ptr - CHAR_0) : -1; ptr++; } namelen = (int)(ptr - name); - if ((terminator > 0 && *ptr++ != terminator) || + if ((terminator > 0 && *ptr++ != (pcre_uchar)terminator) || *ptr++ != CHAR_RIGHT_PARENTHESIS) { ptr--; /* Error offset */ @@ -5877,13 +5892,13 @@ for (;; ptr++) code[1+LINK_SIZE]++; } - /* If terminator == 0 it means that the name followed directly after - the opening parenthesis [e.g. (?(abc)...] and in this case there are - some further alternatives to try. For the cases where terminator != 0 - [things like (?(<name>... or (?('name')... or (?(R&name)... ] we have + /* If terminator == CHAR_NULL it means that the name followed directly + after the opening parenthesis [e.g. (?(abc)...] and in this case there + are some further alternatives to try. For the cases where terminator != + 0 [things like (?(<name>... or (?('name')... or (?(R&name)... ] we have now checked all the possibilities, so give an error. */ - else if (terminator != 0) + else if (terminator != CHAR_NULL) { *errorcodeptr = ERR15; goto FAILED; @@ -6052,7 +6067,7 @@ for (;; ptr++) if (lengthptr != NULL) { - if (*ptr != terminator) + if (*ptr != (pcre_uchar)terminator) { *errorcodeptr = ERR42; goto FAILED; @@ -6194,7 +6209,7 @@ for (;; ptr++) *errorcodeptr = ERR62; goto FAILED; } - if (*ptr != terminator) + if (*ptr != (pcre_uchar)terminator) { *errorcodeptr = ERR42; goto FAILED; @@ -6300,7 +6315,7 @@ for (;; ptr++) while(IS_DIGIT(*ptr)) recno = recno * 10 + *ptr++ - CHAR_0; - if (*ptr != terminator) + if (*ptr != (pcre_uchar)terminator) { *errorcodeptr = ERR29; goto FAILED; @@ -6404,7 +6419,7 @@ for (;; ptr++) /* Can't determine a first byte now */ - if (firstchar == REQ_UNSET) firstchar = REQ_NONE; + if (firstcharflags == REQ_UNSET) firstcharflags = REQ_NONE; continue; @@ -6538,7 +6553,9 @@ for (;; ptr++) cond_depth + ((bravalue == OP_COND)?1:0), /* Depth of condition subpatterns */ &subfirstchar, /* For possible first char */ + &subfirstcharflags, &subreqchar, /* For possible last char */ + &subreqcharflags, bcptr, /* Current branch chain */ cd, /* Tables block */ (lengthptr == NULL)? NULL : /* Actual compile phase */ @@ -6599,7 +6616,7 @@ for (;; ptr++) *errorcodeptr = ERR27; goto FAILED; } - if (condcount == 1) subfirstchar = subreqchar = REQ_NONE; + if (condcount == 1) subfirstcharflags = subreqcharflags = REQ_NONE; } } @@ -6648,7 +6665,9 @@ for (;; ptr++) back off. */ zeroreqchar = reqchar; + zeroreqcharflags = reqcharflags; zerofirstchar = firstchar; + zerofirstcharflags = firstcharflags; groupsetfirstchar = FALSE; if (bravalue >= OP_ONCE) @@ -6659,28 +6678,36 @@ for (;; ptr++) no firstchar, set "none" for the whole branch. In both cases, a zero repeat forces firstchar to "none". */ - if (firstchar == REQ_UNSET) + if (firstcharflags == REQ_UNSET) { - if (subfirstchar >= 0) + if (subfirstcharflags >= 0) { firstchar = subfirstchar; + firstcharflags = subfirstcharflags; groupsetfirstchar = TRUE; } - else firstchar = REQ_NONE; - zerofirstchar = REQ_NONE; + else firstcharflags = REQ_NONE; + zerofirstcharflags = REQ_NONE; } /* If firstchar was previously set, convert the subpattern's firstchar into reqchar if there wasn't one, using the vary flag that was in existence beforehand. */ - else if (subfirstchar >= 0 && subreqchar < 0) - subreqchar = subfirstchar | tempreqvary; + else if (subfirstcharflags >= 0 && subreqcharflags < 0) + { + subreqchar = subfirstchar; + subreqcharflags = subfirstcharflags | tempreqvary; + } /* If the subpattern set a required byte (or set a first byte that isn't really the first byte - see above), set it. */ - if (subreqchar >= 0) reqchar = subreqchar; + if (subreqcharflags >= 0) + { + reqchar = subreqchar; + reqcharflags = subreqcharflags; + } } /* For a forward assertion, we take the reqchar, if set. This can be @@ -6691,7 +6718,11 @@ for (;; ptr++) of a firstchar. This is overcome by a scan at the end if there's no firstchar, looking for an asserted first char. */ - else if (bravalue == OP_ASSERT && subreqchar >= 0) reqchar = subreqchar; + else if (bravalue == OP_ASSERT && subreqcharflags >= 0) + { + reqchar = subreqchar; + reqcharflags = subreqcharflags; + } break; /* End of processing '(' */ @@ -6699,19 +6730,22 @@ for (;; ptr++) /* Handle metasequences introduced by \. For ones like \d, the ESC_ values are arranged to be the negation of the corresponding OP_values in the default case when PCRE_UCP is not set. For the back references, the values - are ESC_REF plus the reference number. Only back references and those types + are negative the reference number. Only back references and those types that consume a character may be repeated. We can test for values between ESC_b and ESC_Z for the latter; this may have to change if any new ones are ever created. */ case CHAR_BACKSLASH: tempptr = ptr; - c = check_escape(&ptr, errorcodeptr, cd->bracount, options, FALSE); + escape = check_escape(&ptr, &ec, errorcodeptr, cd->bracount, options, FALSE); + if (*errorcodeptr != 0) goto FAILED; - if (c < 0) + if (escape == 0) + c = ec; + else { - if (-c == ESC_Q) /* Handle start of quoted string */ + if (escape == ESC_Q) /* Handle start of quoted string */ { if (ptr[1] == CHAR_BACKSLASH && ptr[2] == CHAR_E) ptr += 2; /* avoid empty string */ @@ -6719,27 +6753,29 @@ for (;; ptr++) continue; } - if (-c == ESC_E) continue; /* Perl ignores an orphan \E */ + if (escape == ESC_E) continue; /* Perl ignores an orphan \E */ /* For metasequences that actually match a character, we disable the setting of a first character if it hasn't already been set. */ - if (firstchar == REQ_UNSET && -c > ESC_b && -c < ESC_Z) - firstchar = REQ_NONE; + if (firstcharflags == REQ_UNSET && escape > ESC_b && escape < ESC_Z) + firstcharflags = REQ_NONE; /* Set values to reset to if this is followed by a zero repeat. */ zerofirstchar = firstchar; + zerofirstcharflags = firstcharflags; zeroreqchar = reqchar; + zeroreqcharflags = reqcharflags; /* \g<name> or \g'name' is a subroutine call by name and \g<n> or \g'n' is a subroutine call by number (Oniguruma syntax). In fact, the value - -ESC_g is returned only for these cases. So we don't need to check for < - or ' if the value is -ESC_g. For the Perl syntax \g{n} the value is - -ESC_REF+n, and for the Perl syntax \g{name} the result is -ESC_k (as + ESC_g is returned only for these cases. So we don't need to check for < + or ' if the value is ESC_g. For the Perl syntax \g{n} the value is + -n, and for the Perl syntax \g{name} the result is ESC_k (as that is a synonym for a named back reference). */ - if (-c == ESC_g) + if (escape == ESC_g) { const pcre_uchar *p; save_hwm = cd->hwm; /* Normally this is set when '(' is read */ @@ -6759,13 +6795,13 @@ for (;; ptr++) if (ptr[1] != CHAR_PLUS && ptr[1] != CHAR_MINUS) { BOOL is_a_number = TRUE; - for (p = ptr + 1; *p != 0 && *p != terminator; p++) + for (p = ptr + 1; *p != CHAR_NULL && *p != (pcre_uchar)terminator; p++) { if (!MAX_255(*p)) { is_a_number = FALSE; break; } if ((cd->ctypes[*p] & ctype_digit) == 0) is_a_number = FALSE; if ((cd->ctypes[*p] & ctype_word) == 0) break; } - if (*p != terminator) + if (*p != (pcre_uchar)terminator) { *errorcodeptr = ERR57; break; @@ -6783,7 +6819,7 @@ for (;; ptr++) p = ptr + 2; while (IS_DIGIT(*p)) p++; - if (*p != terminator) + if (*p != (pcre_uchar)terminator) { *errorcodeptr = ERR57; break; @@ -6795,7 +6831,7 @@ for (;; ptr++) /* \k<name> or \k'name' is a back reference by name (Perl syntax). We also support \k{name} (.NET syntax). */ - if (-c == ESC_k) + if (escape == ESC_k) { if ((ptr[1] != CHAR_LESS_THAN_SIGN && ptr[1] != CHAR_APOSTROPHE && ptr[1] != CHAR_LEFT_CURLY_BRACKET)) @@ -6814,13 +6850,13 @@ for (;; ptr++) not set to cope with cases like (?=(\w+))\1: which would otherwise set ':' later. */ - if (-c >= ESC_REF) + if (escape < 0) { open_capitem *oc; - recno = -c - ESC_REF; + recno = -escape; HANDLE_REFERENCE: /* Come here from named backref handling */ - if (firstchar == REQ_UNSET) firstchar = REQ_NONE; + if (firstcharflags == REQ_UNSET) firstcharflags = REQ_NONE; previous = code; *code++ = ((options & PCRE_CASELESS) != 0)? OP_REFI : OP_REF; PUT2INC(code, 0, recno); @@ -6844,14 +6880,14 @@ for (;; ptr++) /* So are Unicode property matches, if supported. */ #ifdef SUPPORT_UCP - else if (-c == ESC_P || -c == ESC_p) + else if (escape == ESC_P || escape == ESC_p) { BOOL negated; - int pdata; - int ptype = get_ucp(&ptr, &negated, &pdata, errorcodeptr); - if (ptype < 0) goto FAILED; + unsigned int ptype = 0, pdata = 0; + if (!get_ucp(&ptr, &negated, &ptype, &pdata, errorcodeptr)) + goto FAILED; previous = code; - *code++ = ((-c == ESC_p) != negated)? OP_PROP : OP_NOTPROP; + *code++ = ((escape == ESC_p) != negated)? OP_PROP : OP_NOTPROP; *code++ = ptype; *code++ = pdata; } @@ -6860,7 +6896,7 @@ for (;; ptr++) /* If Unicode properties are not supported, \X, \P, and \p are not allowed. */ - else if (-c == ESC_X || -c == ESC_P || -c == ESC_p) + else if (escape == ESC_X || escape == ESC_P || escape == ESC_p) { *errorcodeptr = ERR45; goto FAILED; @@ -6875,13 +6911,13 @@ for (;; ptr++) else { - if ((-c == ESC_b || -c == ESC_B) && cd->max_lookbehind == 0) + if ((escape == ESC_b || escape == ESC_B) && cd->max_lookbehind == 0) cd->max_lookbehind = 1; #ifdef SUPPORT_UCP - if (-c >= ESC_DU && -c <= ESC_wu) + if (escape >= ESC_DU && escape <= ESC_wu) { nestptr = ptr + 1; /* Where to resume */ - ptr = substitutes[-c - ESC_DU] - 1; /* Just before substitute */ + ptr = substitutes[escape - ESC_DU] - 1; /* Just before substitute */ } else #endif @@ -6889,8 +6925,8 @@ for (;; ptr++) so that it works in DFA mode and in lookbehinds. */ { - previous = (-c > ESC_b && -c < ESC_Z)? code : NULL; - *code++ = (!utf && c == -ESC_C)? OP_ALLANY : -c; + previous = (escape > ESC_b && escape < ESC_Z)? code : NULL; + *code++ = (!utf && escape == ESC_C)? OP_ALLANY : escape; } } continue; @@ -6900,7 +6936,7 @@ for (;; ptr++) a value > 127. We set its representation in the length/buffer, and then handle it as a data character. */ -#ifdef SUPPORT_UTF +#if defined SUPPORT_UTF && !defined COMPILE_PCRE32 if (utf && c > MAX_VALUE_FOR_SINGLE_CHAR) mclength = PRIV(ord2utf)(c, mcbuffer); else @@ -6933,6 +6969,28 @@ for (;; ptr++) ONE_CHAR: previous = code; + + /* For caseless UTF-8 mode when UCP support is available, check whether + this character has more than one other case. If so, generate a special + OP_PROP item instead of OP_CHARI. */ + +#ifdef SUPPORT_UCP + if (utf && (options & PCRE_CASELESS) != 0) + { + GETCHAR(c, mcbuffer); + if ((c = UCD_CASESET(c)) != 0) + { + *code++ = OP_PROP; + *code++ = PT_CLIST; + *code++ = c; + if (firstcharflags == REQ_UNSET) firstcharflags = zerofirstcharflags = REQ_NONE; + break; + } + } +#endif + + /* Caseful matches, or not one of the multicase characters. */ + *code++ = ((options & PCRE_CASELESS) != 0)? OP_CHARI : OP_CHAR; for (c = 0; c < mclength; c++) *code++ = mcbuffer[c]; @@ -6946,10 +7004,11 @@ for (;; ptr++) Otherwise, leave the firstchar value alone, and don't change it on a zero repeat. */ - if (firstchar == REQ_UNSET) + if (firstcharflags == REQ_UNSET) { - zerofirstchar = REQ_NONE; + zerofirstcharflags = REQ_NONE; zeroreqchar = reqchar; + zeroreqcharflags = reqcharflags; /* If the character is more than one byte long, we can set firstchar only if it is not to be matched caselessly. */ @@ -6957,9 +7016,16 @@ for (;; ptr++) if (mclength == 1 || req_caseopt == 0) { firstchar = mcbuffer[0] | req_caseopt; - if (mclength != 1) reqchar = code[-1] | cd->req_varyopt; + firstchar = mcbuffer[0]; + firstcharflags = req_caseopt; + + if (mclength != 1) + { + reqchar = code[-1]; + reqcharflags = cd->req_varyopt; + } } - else firstchar = reqchar = REQ_NONE; + else firstcharflags = reqcharflags = REQ_NONE; } /* firstchar was previously set; we can set reqchar only if the length is @@ -6968,9 +7034,14 @@ for (;; ptr++) else { zerofirstchar = firstchar; + zerofirstcharflags = firstcharflags; zeroreqchar = reqchar; + zeroreqcharflags = reqcharflags; if (mclength == 1 || req_caseopt == 0) - reqchar = code[-1] | req_caseopt | cd->req_varyopt; + { + reqchar = code[-1]; + reqcharflags = req_caseopt | cd->req_varyopt; + } } break; /* End of literal character handling */ @@ -6989,7 +7060,6 @@ return FALSE; - /************************************************* * Compile sequence of alternatives * *************************************************/ @@ -7010,8 +7080,10 @@ Arguments: reset_bracount TRUE to reset the count for each branch skipbytes skip this many bytes at start (for brackets and OP_COND) cond_depth depth of nesting for conditional subpatterns - firstcharptr place to put the first required character, or a negative number - reqcharptr place to put the last required character, or a negative number + firstcharptr place to put the first required character + firstcharflagsptr place to put the first character flags, or a negative number + reqcharptr place to put the last required character + reqcharflagsptr place to put the last required character flags, or a negative number bcptr pointer to the chain of currently open branches cd points to the data block with tables pointers etc. lengthptr NULL during the real compile phase @@ -7023,7 +7095,9 @@ Returns: TRUE on success static BOOL compile_regex(int options, pcre_uchar **codeptr, const pcre_uchar **ptrptr, int *errorcodeptr, BOOL lookbehind, BOOL reset_bracount, int skipbytes, - int cond_depth, pcre_int32 *firstcharptr, pcre_int32 *reqcharptr, + int cond_depth, + pcre_uint32 *firstcharptr, pcre_int32 *firstcharflagsptr, + pcre_uint32 *reqcharptr, pcre_int32 *reqcharflagsptr, branch_chain *bcptr, compile_data *cd, int *lengthptr) { const pcre_uchar *ptr = *ptrptr; @@ -7033,17 +7107,20 @@ pcre_uchar *start_bracket = code; pcre_uchar *reverse_count = NULL; open_capitem capitem; int capnumber = 0; -pcre_int32 firstchar, reqchar; -pcre_int32 branchfirstchar, branchreqchar; +pcre_uint32 firstchar, reqchar; +pcre_int32 firstcharflags, reqcharflags; +pcre_uint32 branchfirstchar, branchreqchar; +pcre_int32 branchfirstcharflags, branchreqcharflags; int length; -int orig_bracount; -int max_bracount; +unsigned int orig_bracount; +unsigned int max_bracount; branch_chain bc; bc.outer = bcptr; bc.current_branch = code; -firstchar = reqchar = REQ_UNSET; +firstchar = reqchar = 0; +firstcharflags = reqcharflags = REQ_UNSET; /* Accumulate the length for use in the pre-compile phase. Start with the length of the BRA and KET and any extra bytes that are required at the @@ -7103,8 +7180,8 @@ for (;;) into the length. */ if (!compile_branch(&options, &code, &ptr, errorcodeptr, &branchfirstchar, - &branchreqchar, &bc, cond_depth, cd, - (lengthptr == NULL)? NULL : &length)) + &branchfirstcharflags, &branchreqchar, &branchreqcharflags, &bc, + cond_depth, cd, (lengthptr == NULL)? NULL : &length)) { *ptrptr = ptr; return FALSE; @@ -7125,7 +7202,9 @@ for (;;) if (*last_branch != OP_ALT) { firstchar = branchfirstchar; + firstcharflags = branchfirstcharflags; reqchar = branchreqchar; + reqcharflags = branchreqcharflags; } /* If this is not the first branch, the first char and reqchar have to @@ -7139,23 +7218,36 @@ for (;;) we have to abandon the firstchar for the regex, but if there was previously no reqchar, it takes on the value of the old firstchar. */ - if (firstchar >= 0 && firstchar != branchfirstchar) + if (firstcharflags >= 0 && + (firstcharflags != branchfirstcharflags || firstchar != branchfirstchar)) { - if (reqchar < 0) reqchar = firstchar; - firstchar = REQ_NONE; + if (reqcharflags < 0) + { + reqchar = firstchar; + reqcharflags = firstcharflags; + } + firstcharflags = REQ_NONE; } /* If we (now or from before) have no firstchar, a firstchar from the branch becomes a reqchar if there isn't a branch reqchar. */ - if (firstchar < 0 && branchfirstchar >= 0 && branchreqchar < 0) - branchreqchar = branchfirstchar; + if (firstcharflags < 0 && branchfirstcharflags >= 0 && branchreqcharflags < 0) + { + branchreqchar = branchfirstchar; + branchreqcharflags = branchfirstcharflags; + } /* Now ensure that the reqchars match */ - if ((reqchar & ~REQ_VARY) != (branchreqchar & ~REQ_VARY)) - reqchar = REQ_NONE; - else reqchar |= branchreqchar; /* To "or" REQ_VARY */ + if (((reqcharflags & ~REQ_VARY) != (branchreqcharflags & ~REQ_VARY)) || + reqchar != branchreqchar) + reqcharflags = REQ_NONE; + else + { + reqchar = branchreqchar; + reqcharflags |= branchreqcharflags; /* To "or" REQ_VARY */ + } } /* If lookbehind, check that this branch matches a fixed-length string, and @@ -7251,7 +7343,9 @@ for (;;) *codeptr = code; *ptrptr = ptr; *firstcharptr = firstchar; + *firstcharflagsptr = firstcharflags; *reqcharptr = reqchar; + *reqcharflagsptr = reqcharflags; if (lengthptr != NULL) { if (OFLOW_MAX - *lengthptr < length) @@ -7321,19 +7415,23 @@ and the highest back reference was greater than or equal to that level. However, by keeping a bitmap of the first 31 back references, we can catch some of the more common cases more precisely. +... A second exception is when the .* appears inside an atomic group, because +this prevents the number of characters it matches from being adjusted. + Arguments: code points to start of expression (the bracket) bracket_map a bitmap of which brackets we are inside while testing; this handles up to substring 31; after that we just have to take the less precise approach - backref_map the back reference bitmap + cd points to the compile data block + atomcount atomic group level Returns: TRUE or FALSE */ static BOOL is_anchored(register const pcre_uchar *code, unsigned int bracket_map, - unsigned int backref_map) + compile_data *cd, int atomcount) { do { const pcre_uchar *scode = first_significant_code( @@ -7345,7 +7443,7 @@ do { if (op == OP_BRA || op == OP_BRAPOS || op == OP_SBRA || op == OP_SBRAPOS) { - if (!is_anchored(scode, bracket_map, backref_map)) return FALSE; + if (!is_anchored(scode, bracket_map, cd, atomcount)) return FALSE; } /* Capturing brackets */ @@ -7355,30 +7453,40 @@ do { { int n = GET2(scode, 1+LINK_SIZE); int new_map = bracket_map | ((n < 32)? (1 << n) : 1); - if (!is_anchored(scode, new_map, backref_map)) return FALSE; + if (!is_anchored(scode, new_map, cd, atomcount)) return FALSE; } - /* Other brackets */ + /* Positive forward assertions and conditions */ - else if (op == OP_ASSERT || op == OP_ONCE || op == OP_ONCE_NC || - op == OP_COND) + else if (op == OP_ASSERT || op == OP_COND) { - if (!is_anchored(scode, bracket_map, backref_map)) return FALSE; + if (!is_anchored(scode, bracket_map, cd, atomcount)) return FALSE; + } + + /* Atomic groups */ + + else if (op == OP_ONCE || op == OP_ONCE_NC) + { + if (!is_anchored(scode, bracket_map, cd, atomcount + 1)) + return FALSE; } /* .* is not anchored unless DOTALL is set (which generates OP_ALLANY) and - it isn't in brackets that are or may be referenced. */ + it isn't in brackets that are or may be referenced or inside an atomic + group. */ else if ((op == OP_TYPESTAR || op == OP_TYPEMINSTAR || op == OP_TYPEPOSSTAR)) { - if (scode[1] != OP_ALLANY || (bracket_map & backref_map) != 0) + if (scode[1] != OP_ALLANY || (bracket_map & cd->backref_map) != 0 || + atomcount > 0 || cd->had_pruneorskip) return FALSE; } /* Check for explicit anchoring */ else if (op != OP_SOD && op != OP_SOM && op != OP_CIRC) return FALSE; + code += GET(code, 1); } while (*code == OP_ALT); /* Loop for each alternative */ @@ -7396,21 +7504,24 @@ return TRUE; matching and for non-DOTALL patterns that start with .* (which must start at the beginning or after \n). As in the case of is_anchored() (see above), we have to take account of back references to capturing brackets that contain .* -because in that case we can't make the assumption. +because in that case we can't make the assumption. Also, the appearance of .* +inside atomic brackets or in a pattern that contains *PRUNE or *SKIP does not +count, because once again the assumption no longer holds. Arguments: code points to start of expression (the bracket) bracket_map a bitmap of which brackets we are inside while testing; this handles up to substring 31; after that we just have to take the less precise approach - backref_map the back reference bitmap + cd points to the compile data + atomcount atomic group level Returns: TRUE or FALSE */ static BOOL is_startline(const pcre_uchar *code, unsigned int bracket_map, - unsigned int backref_map) + compile_data *cd, int atomcount) { do { const pcre_uchar *scode = first_significant_code( @@ -7436,7 +7547,7 @@ do { return FALSE; default: /* Assertion */ - if (!is_startline(scode, bracket_map, backref_map)) return FALSE; + if (!is_startline(scode, bracket_map, cd, atomcount)) return FALSE; do scode += GET(scode, 1); while (*scode == OP_ALT); scode += 1 + LINK_SIZE; break; @@ -7450,7 +7561,7 @@ do { if (op == OP_BRA || op == OP_BRAPOS || op == OP_SBRA || op == OP_SBRAPOS) { - if (!is_startline(scode, bracket_map, backref_map)) return FALSE; + if (!is_startline(scode, bracket_map, cd, atomcount)) return FALSE; } /* Capturing brackets */ @@ -7460,25 +7571,40 @@ do { { int n = GET2(scode, 1+LINK_SIZE); int new_map = bracket_map | ((n < 32)? (1 << n) : 1); - if (!is_startline(scode, new_map, backref_map)) return FALSE; + if (!is_startline(scode, new_map, cd, atomcount)) return FALSE; + } + + /* Positive forward assertions */ + + else if (op == OP_ASSERT) + { + if (!is_startline(scode, bracket_map, cd, atomcount)) return FALSE; } - /* Other brackets */ + /* Atomic brackets */ - else if (op == OP_ASSERT || op == OP_ONCE || op == OP_ONCE_NC) + else if (op == OP_ONCE || op == OP_ONCE_NC) { - if (!is_startline(scode, bracket_map, backref_map)) return FALSE; + if (!is_startline(scode, bracket_map, cd, atomcount + 1)) return FALSE; } - /* .* means "start at start or after \n" if it isn't in brackets that - may be referenced. */ + /* .* means "start at start or after \n" if it isn't in atomic brackets or + brackets that may be referenced, as long as the pattern does not contain + *PRUNE or *SKIP, because these break the feature. Consider, for example, + /.*?a(*PRUNE)b/ with the subject "aab", which matches "ab", i.e. not at the + start of a line. */ else if (op == OP_TYPESTAR || op == OP_TYPEMINSTAR || op == OP_TYPEPOSSTAR) { - if (scode[1] != OP_ANY || (bracket_map & backref_map) != 0) return FALSE; + if (scode[1] != OP_ANY || (bracket_map & cd->backref_map) != 0 || + atomcount > 0 || cd->had_pruneorskip) + return FALSE; } - /* Check for explicit circumflex */ + /* Check for explicit circumflex; anything else gives a FALSE result. Note + in particular that this includes atomic brackets OP_ONCE and OP_ONCE_NC + because the number of characters matched by .* cannot be adjusted inside + them. */ else if (op != OP_CIRC && op != OP_CIRCM) return FALSE; @@ -7506,27 +7632,33 @@ we return that char, otherwise -1. Arguments: code points to start of expression (the bracket) + flags points to the first char flags, or to REQ_NONE inassert TRUE if in an assertion -Returns: -1 or the fixed first char +Returns: the fixed first char, or 0 with REQ_NONE in flags */ -static int -find_firstassertedchar(const pcre_uchar *code, BOOL inassert) +static pcre_uint32 +find_firstassertedchar(const pcre_uchar *code, pcre_int32 *flags, + BOOL inassert) { -register int c = -1; +register pcre_uint32 c = 0; +int cflags = REQ_NONE; + +*flags = REQ_NONE; do { - int d; + pcre_uint32 d; + int dflags; int xl = (*code == OP_CBRA || *code == OP_SCBRA || *code == OP_CBRAPOS || *code == OP_SCBRAPOS)? IMM2_SIZE:0; const pcre_uchar *scode = first_significant_code(code + 1+LINK_SIZE + xl, TRUE); - register int op = *scode; + register pcre_uchar op = *scode; switch(op) { default: - return -1; + return 0; case OP_BRA: case OP_BRAPOS: @@ -7538,9 +7670,10 @@ do { case OP_ONCE: case OP_ONCE_NC: case OP_COND: - if ((d = find_firstassertedchar(scode, op == OP_ASSERT)) < 0) - return -1; - if (c < 0) c = d; else if (c != d) return -1; + d = find_firstassertedchar(scode, &dflags, op == OP_ASSERT); + if (dflags < 0) + return 0; + if (cflags < 0) { c = d; cflags = dflags; } else if (c != d || cflags != dflags) return 0; break; case OP_EXACT: @@ -7551,9 +7684,9 @@ do { case OP_PLUS: case OP_MINPLUS: case OP_POSPLUS: - if (!inassert) return -1; - if (c < 0) c = scode[1]; - else if (c != scode[1]) return -1; + if (!inassert) return 0; + if (cflags < 0) { c = scode[1]; cflags = 0; } + else if (c != scode[1]) return 0; break; case OP_EXACTI: @@ -7564,15 +7697,17 @@ do { case OP_PLUSI: case OP_MINPLUSI: case OP_POSPLUSI: - if (!inassert) return -1; - if (c < 0) c = scode[1] | REQ_CASELESS; - else if (c != scode[1]) return -1; + if (!inassert) return 0; + if (cflags < 0) { c = scode[1]; cflags = REQ_CASELESS; } + else if (c != scode[1]) return 0; break; } code += GET(code, 1); } while (*code == OP_ALT); + +*flags = cflags; return c; } @@ -7600,37 +7735,48 @@ Returns: pointer to compiled data block, or NULL on error, with errorptr and erroroffset set */ -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 PCRE_EXP_DEFN pcre * PCRE_CALL_CONVENTION pcre_compile(const char *pattern, int options, const char **errorptr, int *erroroffset, const unsigned char *tables) -#else +#elif defined COMPILE_PCRE16 PCRE_EXP_DEFN pcre16 * PCRE_CALL_CONVENTION pcre16_compile(PCRE_SPTR16 pattern, int options, const char **errorptr, int *erroroffset, const unsigned char *tables) +#elif defined COMPILE_PCRE32 +PCRE_EXP_DEFN pcre32 * PCRE_CALL_CONVENTION +pcre32_compile(PCRE_SPTR32 pattern, int options, const char **errorptr, + int *erroroffset, const unsigned char *tables) #endif { -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 return pcre_compile2(pattern, options, NULL, errorptr, erroroffset, tables); -#else +#elif defined COMPILE_PCRE16 return pcre16_compile2(pattern, options, NULL, errorptr, erroroffset, tables); +#elif defined COMPILE_PCRE32 +return pcre32_compile2(pattern, options, NULL, errorptr, erroroffset, tables); #endif } -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 PCRE_EXP_DEFN pcre * PCRE_CALL_CONVENTION pcre_compile2(const char *pattern, int options, int *errorcodeptr, const char **errorptr, int *erroroffset, const unsigned char *tables) -#else +#elif defined COMPILE_PCRE16 PCRE_EXP_DEFN pcre16 * PCRE_CALL_CONVENTION pcre16_compile2(PCRE_SPTR16 pattern, int options, int *errorcodeptr, const char **errorptr, int *erroroffset, const unsigned char *tables) +#elif defined COMPILE_PCRE32 +PCRE_EXP_DEFN pcre32 * PCRE_CALL_CONVENTION +pcre32_compile2(PCRE_SPTR32 pattern, int options, int *errorcodeptr, + const char **errorptr, int *erroroffset, const unsigned char *tables) #endif { REAL_PCRE *re; int length = 1; /* For final END opcode */ -pcre_int32 firstchar, reqchar; +pcre_uint32 firstchar, reqchar; +pcre_int32 firstcharflags, reqcharflags; int newline; int errorcode = 0; int skipatstart = 0; @@ -7703,14 +7849,25 @@ while (ptr[skipatstart] == CHAR_LEFT_PARENTHESIS && int newnl = 0; int newbsr = 0; +/* For completeness and backward compatibility, (*UTFn) is supported in the +relevant libraries, but (*UTF) is generic and always supported. Note that +PCRE_UTF8 == PCRE_UTF16 == PCRE_UTF32. */ + #ifdef COMPILE_PCRE8 - if (STRNCMP_UC_C8(ptr+skipatstart+2, STRING_UTF_RIGHTPAR, 5) == 0) + if (STRNCMP_UC_C8(ptr+skipatstart+2, STRING_UTF8_RIGHTPAR, 5) == 0) { skipatstart += 7; options |= PCRE_UTF8; continue; } #endif #ifdef COMPILE_PCRE16 - if (STRNCMP_UC_C8(ptr+skipatstart+2, STRING_UTF_RIGHTPAR, 6) == 0) + if (STRNCMP_UC_C8(ptr+skipatstart+2, STRING_UTF16_RIGHTPAR, 6) == 0) { skipatstart += 8; options |= PCRE_UTF16; continue; } #endif +#ifdef COMPILE_PCRE32 + if (STRNCMP_UC_C8(ptr+skipatstart+2, STRING_UTF32_RIGHTPAR, 6) == 0) + { skipatstart += 8; options |= PCRE_UTF32; continue; } +#endif + + else if (STRNCMP_UC_C8(ptr+skipatstart+2, STRING_UTF_RIGHTPAR, 4) == 0) + { skipatstart += 6; options |= PCRE_UTF8; continue; } else if (STRNCMP_UC_C8(ptr+skipatstart+2, STRING_UCP_RIGHTPAR, 4) == 0) { skipatstart += 6; options |= PCRE_UCP; continue; } else if (STRNCMP_UC_C8(ptr+skipatstart+2, STRING_NO_START_OPT_RIGHTPAR, 13) == 0) @@ -7739,7 +7896,7 @@ while (ptr[skipatstart] == CHAR_LEFT_PARENTHESIS && else break; } -/* PCRE_UTF16 has the same value as PCRE_UTF8. */ +/* PCRE_UTF(16|32) have the same value as PCRE_UTF8. */ utf = (options & PCRE_UTF8) != 0; /* Can't support UTF unless PCRE has been compiled to include the code. The @@ -7751,10 +7908,12 @@ not used here. */ if (utf && (options & PCRE_NO_UTF8_CHECK) == 0 && (errorcode = PRIV(valid_utf)((PCRE_PUCHAR)pattern, -1, erroroffset)) != 0) { -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 errorcode = ERR44; -#else +#elif defined COMPILE_PCRE16 errorcode = ERR74; +#elif defined COMPILE_PCRE32 + errorcode = ERR77; #endif goto PCRE_EARLY_ERROR_RETURN2; } @@ -7874,7 +8033,8 @@ ptr += skipatstart; code = cworkspace; *code = OP_BRA; (void)compile_regex(cd->external_options, &code, &ptr, &errorcode, FALSE, - FALSE, 0, 0, &firstchar, &reqchar, NULL, cd, &length); + FALSE, 0, 0, &firstchar, &firstcharflags, &reqchar, &reqcharflags, NULL, + cd, &length); if (errorcode != 0) goto PCRE_EARLY_ERROR_RETURN; DPRINTF(("end pre-compile: length=%d workspace=%d\n", length, @@ -7918,6 +8078,9 @@ re->name_count = cd->names_found; re->ref_count = 0; re->tables = (tables == PRIV(default_tables))? NULL : tables; re->nullpad = NULL; +#ifdef COMPILE_PCRE32 +re->dummy1 = re->dummy2 = 0; +#endif /* The starting points of the name/number translation table and of the code are passed around in the compile data block. The start/end pattern and initial @@ -7937,6 +8100,7 @@ cd->start_code = codestart; cd->hwm = (pcre_uchar *)(cd->start_workspace); cd->req_varyopt = 0; cd->had_accept = FALSE; +cd->had_pruneorskip = FALSE; cd->check_lookbehind = FALSE; cd->open_caps = NULL; @@ -7948,17 +8112,21 @@ ptr = (const pcre_uchar *)pattern + skipatstart; code = (pcre_uchar *)codestart; *code = OP_BRA; (void)compile_regex(re->options, &code, &ptr, &errorcode, FALSE, FALSE, 0, 0, - &firstchar, &reqchar, NULL, cd, NULL); + &firstchar, &firstcharflags, &reqchar, &reqcharflags, NULL, cd, NULL); re->top_bracket = cd->bracount; re->top_backref = cd->top_backref; re->max_lookbehind = cd->max_lookbehind; re->flags = cd->external_flags | PCRE_MODE; -if (cd->had_accept) reqchar = REQ_NONE; /* Must disable after (*ACCEPT) */ +if (cd->had_accept) + { + reqchar = 0; /* Must disable after (*ACCEPT) */ + reqcharflags = REQ_NONE; + } /* If not reached end of pattern on success, there's an excess bracket. */ -if (errorcode == 0 && *ptr != 0) errorcode = ERR22; +if (errorcode == 0 && *ptr != CHAR_NULL) errorcode = ERR22; /* Fill in the terminating state and check for disastrous overflow, but if debugging, leave the test till after things are printed out. */ @@ -7969,6 +8137,13 @@ if debugging, leave the test till after things are printed out. */ if (code - codestart > length) errorcode = ERR23; #endif +#ifdef SUPPORT_VALGRIND +/* If the estimated length exceeds the really used length, mark the extra +allocated memory as unadressable, so that any out-of-bound reads can be +detected. */ +VALGRIND_MAKE_MEM_NOACCESS(code, (length - (code - codestart)) * sizeof(pcre_uchar)); +#endif + /* Fill in any forward references that are required. There may be repeated references; optimize for them, as searching a large regex takes time. */ @@ -8004,7 +8179,7 @@ if (errorcode == 0 && re->top_backref > re->top_bracket) errorcode = ERR15; /* If there were any lookbehind assertions that contained OP_RECURSE (recursions or subroutine calls), a flag is set for them to be checked here, -because they may contain forward references. Actual recursions can't be fixed +because they may contain forward references. Actual recursions cannot be fixed length, but subroutine calls can. It is done like this so that those without OP_RECURSE that are not fixed length get a diagnosic with a useful offset. The exceptional ones forgo this. We scan the pattern to check that they are fixed @@ -8060,33 +8235,33 @@ if (errorcode != 0) } /* If the anchored option was not passed, set the flag if we can determine that -the pattern is anchored by virtue of ^ characters or \A or anything else (such -as starting with .* when DOTALL is set). +the pattern is anchored by virtue of ^ characters or \A or anything else, such +as starting with non-atomic .* when DOTALL is set and there are no occurrences +of *PRUNE or *SKIP. Otherwise, if we know what the first byte has to be, save it, because that speeds up unanchored matches no end. If not, see if we can set the PCRE_STARTLINE flag. This is helpful for multiline matches when all branches -start with ^. and also when all branches start with .* for non-DOTALL matches. -*/ +start with ^. and also when all branches start with non-atomic .* for +non-DOTALL matches when *PRUNE and SKIP are not present. */ if ((re->options & PCRE_ANCHORED) == 0) { - if (is_anchored(codestart, 0, cd->backref_map)) - re->options |= PCRE_ANCHORED; + if (is_anchored(codestart, 0, cd, 0)) re->options |= PCRE_ANCHORED; else { - if (firstchar < 0) - firstchar = find_firstassertedchar(codestart, FALSE); - if (firstchar >= 0) /* Remove caseless flag for non-caseable chars */ + if (firstcharflags < 0) + firstchar = find_firstassertedchar(codestart, &firstcharflags, FALSE); + if (firstcharflags >= 0) /* Remove caseless flag for non-caseable chars */ { -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 re->first_char = firstchar & 0xff; -#else -#ifdef COMPILE_PCRE16 +#elif defined COMPILE_PCRE16 re->first_char = firstchar & 0xffff; +#elif defined COMPILE_PCRE32 + re->first_char = firstchar; #endif -#endif - if ((firstchar & REQ_CASELESS) != 0) + if ((firstcharflags & REQ_CASELESS) != 0) { #if defined SUPPORT_UCP && !(defined COMPILE_PCRE8) /* We ignore non-ASCII first chars in 8 bit mode. */ @@ -8109,8 +8284,8 @@ if ((re->options & PCRE_ANCHORED) == 0) re->flags |= PCRE_FIRSTSET; } - else if (is_startline(codestart, 0, cd->backref_map)) - re->flags |= PCRE_STARTLINE; + + else if (is_startline(codestart, 0, cd, 0)) re->flags |= PCRE_STARTLINE; } } @@ -8118,17 +8293,17 @@ if ((re->options & PCRE_ANCHORED) == 0) variable length item in the regex. Remove the caseless flag for non-caseable bytes. */ -if (reqchar >= 0 && - ((re->options & PCRE_ANCHORED) == 0 || (reqchar & REQ_VARY) != 0)) +if (reqcharflags >= 0 && + ((re->options & PCRE_ANCHORED) == 0 || (reqcharflags & REQ_VARY) != 0)) { -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 re->req_char = reqchar & 0xff; -#else -#ifdef COMPILE_PCRE16 +#elif defined COMPILE_PCRE16 re->req_char = reqchar & 0xffff; +#elif defined COMPILE_PCRE32 + re->req_char = reqchar; #endif -#endif - if ((reqchar & REQ_CASELESS) != 0) + if ((reqcharflags & REQ_CASELESS) != 0) { #if defined SUPPORT_UCP && !(defined COMPILE_PCRE8) /* We ignore non-ASCII first chars in 8 bit mode. */ @@ -8178,10 +8353,12 @@ if ((re->flags & PCRE_REQCHSET) != 0) else printf("Req char = \\x%02x%s\n", ch, caseless); } -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 pcre_printint((pcre *)re, stdout, TRUE); -#else +#elif defined COMPILE_PCRE16 pcre16_printint((pcre *)re, stdout, TRUE); +#elif defined COMPILE_PCRE32 +pcre32_printint((pcre *)re, stdout, TRUE); #endif /* This check is done here in the debugging case so that the code that @@ -8197,10 +8374,12 @@ if (code - codestart > length) } #endif /* PCRE_DEBUG */ -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 return (pcre *)re; -#else +#elif defined COMPILE_PCRE16 return (pcre16 *)re; +#elif defined COMPILE_PCRE32 +return (pcre32 *)re; #endif } diff --git a/ext/pcre/pcrelib/pcre_config.c b/ext/pcre/pcrelib/pcre_config.c index 34719591f7..3d5689f62c 100644 --- a/ext/pcre/pcrelib/pcre_config.c +++ b/ext/pcre/pcrelib/pcre_config.c @@ -41,7 +41,9 @@ POSSIBILITY OF SUCH DAMAGE. /* This module contains the external function pcre_config(). */ +#ifdef HAVE_CONFIG_H #include "config.h" +#endif /* Keep the original link size. */ static int real_link_size = LINK_SIZE; @@ -63,18 +65,21 @@ Arguments: Returns: 0 if data returned, negative on error */ -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 PCRE_EXP_DEFN int PCRE_CALL_CONVENTION pcre_config(int what, void *where) -#else +#elif defined COMPILE_PCRE16 PCRE_EXP_DEFN int PCRE_CALL_CONVENTION pcre16_config(int what, void *where) +#elif defined COMPILE_PCRE32 +PCRE_EXP_DEFN int PCRE_CALL_CONVENTION +pcre32_config(int what, void *where) #endif { switch (what) { case PCRE_CONFIG_UTF8: -#if defined COMPILE_PCRE16 +#if defined COMPILE_PCRE16 || defined COMPILE_PCRE32 *((int *)where) = 0; return PCRE_ERROR_BADOPTION; #else @@ -87,7 +92,20 @@ switch (what) #endif case PCRE_CONFIG_UTF16: -#if defined COMPILE_PCRE8 +#if defined COMPILE_PCRE8 || defined COMPILE_PCRE32 + *((int *)where) = 0; + return PCRE_ERROR_BADOPTION; +#else +#if defined SUPPORT_UTF + *((int *)where) = 1; +#else + *((int *)where) = 0; +#endif + break; +#endif + + case PCRE_CONFIG_UTF32: +#if defined COMPILE_PCRE8 || defined COMPILE_PCRE16 *((int *)where) = 0; return PCRE_ERROR_BADOPTION; #else diff --git a/ext/pcre/pcrelib/pcre_exec.c b/ext/pcre/pcrelib/pcre_exec.c index 4a8f1c268c..05d0e52d33 100644 --- a/ext/pcre/pcrelib/pcre_exec.c +++ b/ext/pcre/pcrelib/pcre_exec.c @@ -41,7 +41,9 @@ POSSIBILITY OF SUCH DAMAGE. pattern matching using an NFA algorithm, trying to mimic Perl as closely as possible. There are also some static supporting functions. */ +#ifdef HAVE_CONFIG_H #include "config.h" +#endif #define NLBLOCK md /* Block containing newline information */ #define PSSTART start_subject /* Field containing processed string start */ @@ -90,8 +92,6 @@ because the offset vector is always a multiple of 3 long. */ static const char rep_min[] = { 0, 0, 1, 1, 0, 0 }; static const char rep_max[] = { 0, 0, 0, 0, 1, 1 }; - - #ifdef PCRE_DEBUG /************************************************* * Debugging function to print chars * @@ -112,10 +112,11 @@ Returns: nothing static void pchars(const pcre_uchar *p, int length, BOOL is_subject, match_data *md) { -unsigned int c; +pcre_uint32 c; +BOOL utf = md->utf; if (is_subject && length > md->end_subject - p) length = md->end_subject - p; while (length-- > 0) - if (isprint(c = *(p++))) printf("%c", c); else printf("\\x%02x", c); + if (isprint(c = RAWUCHARINCTEST(p))) printf("%c", (char)c); else printf("\\x{%02x}", c); } #endif @@ -148,6 +149,9 @@ match_ref(int offset, register PCRE_PUCHAR eptr, int length, match_data *md, { PCRE_PUCHAR eptr_start = eptr; register PCRE_PUCHAR p = md->start_subject + md->offset_vector[offset]; +#ifdef SUPPORT_UTF +BOOL utf = md->utf; +#endif #ifdef PCRE_DEBUG if (eptr >= md->end_subject) @@ -175,24 +179,35 @@ if (caseless) { #ifdef SUPPORT_UTF #ifdef SUPPORT_UCP - if (md->utf) + if (utf) { /* Match characters up to the end of the reference. NOTE: the number of - bytes matched may differ, because there are some characters whose upper and - lower case versions code as different numbers of bytes. For example, U+023A - (2 bytes in UTF-8) is the upper case version of U+2C65 (3 bytes in UTF-8); - a sequence of 3 of the former uses 6 bytes, as does a sequence of two of - the latter. It is important, therefore, to check the length along the - reference, not along the subject (earlier code did this wrong). */ + data units matched may differ, because in UTF-8 there are some characters + whose upper and lower case versions code have different numbers of bytes. + For example, U+023A (2 bytes in UTF-8) is the upper case version of U+2C65 + (3 bytes in UTF-8); a sequence of 3 of the former uses 6 bytes, as does a + sequence of two of the latter. It is important, therefore, to check the + length along the reference, not along the subject (earlier code did this + wrong). */ PCRE_PUCHAR endptr = p + length; while (p < endptr) { - int c, d; + pcre_uint32 c, d; + const ucd_record *ur; if (eptr >= md->end_subject) return -2; /* Partial match */ GETCHARINC(c, eptr); GETCHARINC(d, p); - if (c != d && c != UCD_OTHERCASE(d)) return -1; + ur = GET_UCD(d); + if (c != d && c != d + ur->other_case) + { + const pcre_uint32 *pp = PRIV(ucd_caseless_sets) + ur->caseset; + for (;;) + { + if (c < *pp) return -1; + if (c == *pp++) break; + } + } } } else @@ -204,8 +219,11 @@ if (caseless) { while (length-- > 0) { + pcre_uchar cc, cp; if (eptr >= md->end_subject) return -2; /* Partial match */ - if (TABLE_GET(*p, md->lcc, *p) != TABLE_GET(*eptr, md->lcc, *eptr)) return -1; + cc = RAWUCHARTEST(eptr); + cp = RAWUCHARTEST(p); + if (TABLE_GET(cp, md->lcc, cp) != TABLE_GET(cc, md->lcc, cc)) return -1; p++; eptr++; } @@ -220,7 +238,7 @@ else while (length-- > 0) { if (eptr >= md->end_subject) return -2; /* Partial match */ - if (*p++ != *eptr++) return -1; + if (RAWUCHARINCTEST(p) != RAWUCHARINCTEST(eptr)) return -1; } } @@ -276,7 +294,7 @@ enum { RM1=1, RM2, RM3, RM4, RM5, RM6, RM7, RM8, RM9, RM10, RM31, RM32, RM33, RM34, RM35, RM36, RM37, RM38, RM39, RM40, RM41, RM42, RM43, RM44, RM45, RM46, RM47, RM48, RM49, RM50, RM51, RM52, RM53, RM54, RM55, RM56, RM57, RM58, RM59, RM60, - RM61, RM62, RM63, RM64, RM65, RM66 }; + RM61, RM62, RM63, RM64, RM65, RM66, RM67 }; /* These versions of the macros use the stack, as normal. There are debugging versions and production versions. Note that the "rw" argument of RMATCH isn't @@ -294,7 +312,7 @@ actually used in this definition. */ } #define RRETURN(ra) \ { \ - printf("match() returned %d from line %d ", ra, __LINE__); \ + printf("match() returned %d from line %d\n", ra, __LINE__); \ return ra; \ } #else @@ -385,7 +403,7 @@ typedef struct heapframe { #ifdef SUPPORT_UCP int Xprop_type; - int Xprop_value; + unsigned int Xprop_value; int Xprop_fail_result; int Xoclength; pcre_uchar Xocchars[6]; @@ -486,7 +504,7 @@ so they can be ordinary variables in all cases. Mark some of them with register int rrc; /* Returns from recursive calls */ register int i; /* Used for loops not involving calls to RMATCH() */ -register unsigned int c; /* Character values not kept over RMATCH() calls */ +register pcre_uint32 c; /* Character values not kept over RMATCH() calls */ register BOOL utf; /* Local copy of UTF flag for speed */ BOOL minimize, possessive; /* Quantifier options */ @@ -603,7 +621,7 @@ BOOL prev_is_word; #ifdef SUPPORT_UCP int prop_type; -int prop_value; +unsigned int prop_value; int prop_fail_result; int oclength; pcre_uchar occhars[6]; @@ -614,9 +632,9 @@ int ctype; int length; int max; int min; -int number; +unsigned int number; int offset; -int op; +pcre_uchar op; int save_capture_last; int save_offset1, save_offset2, save_offset3; int stacksave[REC_STACK_SAVE_MAX]; @@ -735,7 +753,7 @@ for (;;) unaltered. */ else if (rrc == MATCH_SKIP_ARG && - STRCMP_UC_UC(ecode + 2, md->start_match_ptr) == 0) + STRCMP_UC_UC_TEST(ecode + 2, md->start_match_ptr) == 0) { md->start_match_ptr = eptr; RRETURN(MATCH_SKIP); @@ -1260,10 +1278,12 @@ for (;;) cb.version = 2; /* Version 1 of the callout block */ cb.callout_number = ecode[LINK_SIZE+2]; cb.offset_vector = md->offset_vector; -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 cb.subject = (PCRE_SPTR)md->start_subject; -#else +#elif defined COMPILE_PCRE16 cb.subject = (PCRE_SPTR16)md->start_subject; +#elif defined COMPILE_PCRE32 + cb.subject = (PCRE_SPTR32)md->start_subject; #endif cb.subject_length = (int)(md->end_subject - md->start_subject); cb.start_match = (int)(mstart - md->start_subject); @@ -1293,7 +1313,7 @@ for (;;) } else { - int recno = GET2(ecode, LINK_SIZE + 2); /* Recursion group number*/ + unsigned int recno = GET2(ecode, LINK_SIZE + 2); /* Recursion group number*/ condition = (recno == RREF_ANY || recno == md->recursive->group_num); /* If the test is for recursion into a specific subpattern, and it is @@ -1365,7 +1385,7 @@ for (;;) if (!condition && condcode == OP_NCREF) { - int refno = offset >> 1; + unsigned int refno = offset >> 1; pcre_uchar *slotA = md->name_table; for (i = 0; i < md->name_count; i++) @@ -1683,10 +1703,12 @@ for (;;) cb.version = 2; /* Version 1 of the callout block */ cb.callout_number = ecode[1]; cb.offset_vector = md->offset_vector; -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 cb.subject = (PCRE_SPTR)md->start_subject; -#else +#elif defined COMPILE_PCRE16 cb.subject = (PCRE_SPTR16)md->start_subject; +#elif defined COMPILE_PCRE32 + cb.subject = (PCRE_SPTR32)md->start_subject; #endif cb.subject_length = (int)(md->end_subject - md->start_subject); cb.start_match = (int)(mstart - md->start_subject); @@ -1723,7 +1745,7 @@ for (;;) case OP_RECURSE: { recursion_info *ri; - int recno; + unsigned int recno; callpat = md->start_code + GET(ecode, 1); recno = (callpat == md->start_code)? 0 : @@ -2077,7 +2099,7 @@ for (;;) eptr + 1 >= md->end_subject && NLBLOCK->nltype == NLTYPE_FIXED && NLBLOCK->nllen == 2 && - *eptr == NLBLOCK->nl[0]) + RAWUCHARTEST(eptr) == NLBLOCK->nl[0]) { md->hitend = TRUE; if (md->partial > 1) RRETURN(PCRE_ERROR_PARTIAL); @@ -2121,7 +2143,7 @@ for (;;) eptr + 1 >= md->end_subject && NLBLOCK->nltype == NLTYPE_FIXED && NLBLOCK->nllen == 2 && - *eptr == NLBLOCK->nl[0]) + RAWUCHARTEST(eptr) == NLBLOCK->nl[0]) { md->hitend = TRUE; if (md->partial > 1) RRETURN(PCRE_ERROR_PARTIAL); @@ -2264,7 +2286,7 @@ for (;;) eptr + 1 >= md->end_subject && NLBLOCK->nltype == NLTYPE_FIXED && NLBLOCK->nllen == 2 && - *eptr == NLBLOCK->nl[0]) + RAWUCHARTEST(eptr) == NLBLOCK->nl[0]) { md->hitend = TRUE; if (md->partial > 1) RRETURN(PCRE_ERROR_PARTIAL); @@ -2413,22 +2435,24 @@ for (;;) { default: RRETURN(MATCH_NOMATCH); - case 0x000d: + case CHAR_CR: if (eptr >= md->end_subject) { SCHECK_PARTIAL(); } - else if (*eptr == 0x0a) eptr++; + else if (RAWUCHARTEST(eptr) == CHAR_LF) eptr++; break; - case 0x000a: + case CHAR_LF: break; - case 0x000b: - case 0x000c: - case 0x0085: + case CHAR_VT: + case CHAR_FF: + case CHAR_NEL: +#ifndef EBCDIC case 0x2028: case 0x2029: +#endif /* Not EBCDIC */ if (md->bsr_anycrlf) RRETURN(MATCH_NOMATCH); break; } @@ -2444,27 +2468,8 @@ for (;;) GETCHARINCTEST(c, eptr); switch(c) { + HSPACE_CASES: RRETURN(MATCH_NOMATCH); /* Byte and multibyte cases */ default: break; - case 0x09: /* HT */ - case 0x20: /* SPACE */ - case 0xa0: /* NBSP */ - case 0x1680: /* OGHAM SPACE MARK */ - case 0x180e: /* MONGOLIAN VOWEL SEPARATOR */ - case 0x2000: /* EN QUAD */ - case 0x2001: /* EM QUAD */ - case 0x2002: /* EN SPACE */ - case 0x2003: /* EM SPACE */ - case 0x2004: /* THREE-PER-EM SPACE */ - case 0x2005: /* FOUR-PER-EM SPACE */ - case 0x2006: /* SIX-PER-EM SPACE */ - case 0x2007: /* FIGURE SPACE */ - case 0x2008: /* PUNCTUATION SPACE */ - case 0x2009: /* THIN SPACE */ - case 0x200A: /* HAIR SPACE */ - case 0x202f: /* NARROW NO-BREAK SPACE */ - case 0x205f: /* MEDIUM MATHEMATICAL SPACE */ - case 0x3000: /* IDEOGRAPHIC SPACE */ - RRETURN(MATCH_NOMATCH); } ecode++; break; @@ -2478,27 +2483,8 @@ for (;;) GETCHARINCTEST(c, eptr); switch(c) { + HSPACE_CASES: break; /* Byte and multibyte cases */ default: RRETURN(MATCH_NOMATCH); - case 0x09: /* HT */ - case 0x20: /* SPACE */ - case 0xa0: /* NBSP */ - case 0x1680: /* OGHAM SPACE MARK */ - case 0x180e: /* MONGOLIAN VOWEL SEPARATOR */ - case 0x2000: /* EN QUAD */ - case 0x2001: /* EM QUAD */ - case 0x2002: /* EN SPACE */ - case 0x2003: /* EM SPACE */ - case 0x2004: /* THREE-PER-EM SPACE */ - case 0x2005: /* FOUR-PER-EM SPACE */ - case 0x2006: /* SIX-PER-EM SPACE */ - case 0x2007: /* FIGURE SPACE */ - case 0x2008: /* PUNCTUATION SPACE */ - case 0x2009: /* THIN SPACE */ - case 0x200A: /* HAIR SPACE */ - case 0x202f: /* NARROW NO-BREAK SPACE */ - case 0x205f: /* MEDIUM MATHEMATICAL SPACE */ - case 0x3000: /* IDEOGRAPHIC SPACE */ - break; } ecode++; break; @@ -2512,15 +2498,8 @@ for (;;) GETCHARINCTEST(c, eptr); switch(c) { + VSPACE_CASES: RRETURN(MATCH_NOMATCH); default: break; - case 0x0a: /* LF */ - case 0x0b: /* VT */ - case 0x0c: /* FF */ - case 0x0d: /* CR */ - case 0x85: /* NEL */ - case 0x2028: /* LINE SEPARATOR */ - case 0x2029: /* PARAGRAPH SEPARATOR */ - RRETURN(MATCH_NOMATCH); } ecode++; break; @@ -2534,15 +2513,8 @@ for (;;) GETCHARINCTEST(c, eptr); switch(c) { + VSPACE_CASES: break; default: RRETURN(MATCH_NOMATCH); - case 0x0a: /* LF */ - case 0x0b: /* VT */ - case 0x0c: /* FF */ - case 0x0d: /* CR */ - case 0x85: /* NEL */ - case 0x2028: /* LINE SEPARATOR */ - case 0x2029: /* PARAGRAPH SEPARATOR */ - break; } ecode++; break; @@ -2560,6 +2532,7 @@ for (;;) } GETCHARINCTEST(c, eptr); { + const pcre_uint32 *cp; const ucd_record *prop = GET_UCD(c); switch(ecode[1]) @@ -2620,6 +2593,17 @@ for (;;) RRETURN(MATCH_NOMATCH); break; + case PT_CLIST: + cp = PRIV(ucd_caseless_sets) + ecode[2]; + for (;;) + { + if (c < *cp) + { if (op == OP_PROP) { RRETURN(MATCH_NOMATCH); } else break; } + if (c == *cp++) + { if (op == OP_PROP) break; else { RRETURN(MATCH_NOMATCH); } } + } + break; + /* This should never occur */ default: @@ -2639,19 +2623,25 @@ for (;;) SCHECK_PARTIAL(); RRETURN(MATCH_NOMATCH); } - GETCHARINCTEST(c, eptr); - if (UCD_CATEGORY(c) == ucp_M) RRETURN(MATCH_NOMATCH); - while (eptr < md->end_subject) + else { - int len = 1; - if (!utf) c = *eptr; else { GETCHARLEN(c, eptr, len); } - if (UCD_CATEGORY(c) != ucp_M) break; - eptr += len; + int lgb, rgb; + GETCHARINCTEST(c, eptr); + lgb = UCD_GRAPHBREAK(c); + while (eptr < md->end_subject) + { + int len = 1; + if (!utf) c = *eptr; else { GETCHARLEN(c, eptr, len); } + rgb = UCD_GRAPHBREAK(c); + if ((PRIV(ucp_gbtable)[lgb] & (1 << rgb)) == 0) break; + lgb = rgb; + eptr += len; + } } CHECK_PARTIAL(); ecode++; break; -#endif +#endif /* SUPPORT_UCP */ /* Match a back reference, possibly repeatedly. Look past the end of the @@ -3160,7 +3150,7 @@ for (;;) CHECK_PARTIAL(); /* Not SCHECK_PARTIAL() */ RRETURN(MATCH_NOMATCH); } - while (length-- > 0) if (*ecode++ != *eptr++) RRETURN(MATCH_NOMATCH); + while (length-- > 0) if (*ecode++ != RAWUCHARINC(eptr)) RRETURN(MATCH_NOMATCH); } else #endif @@ -3200,8 +3190,8 @@ for (;;) if (fc < 128) { - if (md->lcc[fc] - != TABLE_GET(*eptr, md->lcc, *eptr)) RRETURN(MATCH_NOMATCH); + pcre_uchar cc = RAWUCHAR(eptr); + if (md->lcc[fc] != TABLE_GET(cc, md->lcc, cc)) RRETURN(MATCH_NOMATCH); ecode++; eptr++; } @@ -3212,7 +3202,7 @@ for (;;) else { - unsigned int dc; + pcre_uint32 dc; GETCHARINC(dc, eptr); ecode += length; @@ -3322,7 +3312,7 @@ for (;;) if (length > 1) { #ifdef SUPPORT_UCP - unsigned int othercase; + pcre_uint32 othercase; if (op >= OP_STARI && /* Caseless */ (othercase = UCD_OTHERCASE(fc)) != fc) oclength = PRIV(ord2utf)(othercase, occhars); @@ -3449,12 +3439,15 @@ for (;;) for (i = 1; i <= min; i++) { + pcre_uchar cc; + if (eptr >= md->end_subject) { SCHECK_PARTIAL(); RRETURN(MATCH_NOMATCH); } - if (fc != *eptr && foc != *eptr) RRETURN(MATCH_NOMATCH); + cc = RAWUCHARTEST(eptr); + if (fc != cc && foc != cc) RRETURN(MATCH_NOMATCH); eptr++; } if (min == max) continue; @@ -3462,6 +3455,8 @@ for (;;) { for (fi = min;; fi++) { + pcre_uchar cc; + RMATCH(eptr, ecode, offset_top, md, eptrb, RM24); if (rrc != MATCH_NOMATCH) RRETURN(rrc); if (fi >= max) RRETURN(MATCH_NOMATCH); @@ -3470,7 +3465,8 @@ for (;;) SCHECK_PARTIAL(); RRETURN(MATCH_NOMATCH); } - if (fc != *eptr && foc != *eptr) RRETURN(MATCH_NOMATCH); + cc = RAWUCHARTEST(eptr); + if (fc != cc && foc != cc) RRETURN(MATCH_NOMATCH); eptr++; } /* Control never gets here */ @@ -3480,12 +3476,15 @@ for (;;) pp = eptr; for (i = min; i < max; i++) { + pcre_uchar cc; + if (eptr >= md->end_subject) { SCHECK_PARTIAL(); break; } - if (fc != *eptr && foc != *eptr) break; + cc = RAWUCHARTEST(eptr); + if (fc != cc && foc != cc) break; eptr++; } @@ -3513,7 +3512,7 @@ for (;;) SCHECK_PARTIAL(); RRETURN(MATCH_NOMATCH); } - if (fc != *eptr++) RRETURN(MATCH_NOMATCH); + if (fc != RAWUCHARINCTEST(eptr)) RRETURN(MATCH_NOMATCH); } if (min == max) continue; @@ -3530,7 +3529,7 @@ for (;;) SCHECK_PARTIAL(); RRETURN(MATCH_NOMATCH); } - if (fc != *eptr++) RRETURN(MATCH_NOMATCH); + if (fc != RAWUCHARINCTEST(eptr)) RRETURN(MATCH_NOMATCH); } /* Control never gets here */ } @@ -3544,7 +3543,7 @@ for (;;) SCHECK_PARTIAL(); break; } - if (fc != *eptr) break; + if (fc != RAWUCHARTEST(eptr)) break; eptr++; } if (possessive) continue; @@ -3573,7 +3572,7 @@ for (;;) #ifdef SUPPORT_UTF if (utf) { - register unsigned int ch, och; + register pcre_uint32 ch, och; ecode++; GETCHARINC(ch, ecode); @@ -3600,7 +3599,7 @@ for (;;) else #endif { - register unsigned int ch = ecode[1]; + register pcre_uint32 ch = ecode[1]; c = *eptr++; if (ch == c || (op == OP_NOTI && TABLE_GET(ch, md->fcc, ch) == c)) RRETURN(MATCH_NOMATCH); @@ -3714,7 +3713,7 @@ for (;;) #ifdef SUPPORT_UTF if (utf) { - register unsigned int d; + register pcre_uint32 d; for (i = 1; i <= min; i++) { if (eptr >= md->end_subject) @@ -3749,7 +3748,7 @@ for (;;) #ifdef SUPPORT_UTF if (utf) { - register unsigned int d; + register pcre_uint32 d; for (fi = min;; fi++) { RMATCH(eptr, ecode, offset_top, md, eptrb, RM28); @@ -3794,7 +3793,7 @@ for (;;) #ifdef SUPPORT_UTF if (utf) { - register unsigned int d; + register pcre_uint32 d; for (i = min; i < max; i++) { int len = 1; @@ -3851,7 +3850,7 @@ for (;;) #ifdef SUPPORT_UTF if (utf) { - register unsigned int d; + register pcre_uint32 d; for (i = 1; i <= min; i++) { if (eptr >= md->end_subject) @@ -3885,7 +3884,7 @@ for (;;) #ifdef SUPPORT_UTF if (utf) { - register unsigned int d; + register pcre_uint32 d; for (fi = min;; fi++) { RMATCH(eptr, ecode, offset_top, md, eptrb, RM32); @@ -3929,7 +3928,7 @@ for (;;) #ifdef SUPPORT_UTF if (utf) { - register unsigned int d; + register pcre_uint32 d; for (i = min; i < max; i++) { int len = 1; @@ -4205,6 +4204,27 @@ for (;;) } break; + case PT_CLIST: + for (i = 1; i <= min; i++) + { + const pcre_uint32 *cp; + if (eptr >= md->end_subject) + { + SCHECK_PARTIAL(); + RRETURN(MATCH_NOMATCH); + } + GETCHARINCTEST(c, eptr); + cp = PRIV(ucd_caseless_sets) + prop_value; + for (;;) + { + if (c < *cp) + { if (prop_fail_result) break; else { RRETURN(MATCH_NOMATCH); } } + if (c == *cp++) + { if (prop_fail_result) { RRETURN(MATCH_NOMATCH); } else break; } + } + } + break; + /* This should not occur */ default: @@ -4224,14 +4244,20 @@ for (;;) SCHECK_PARTIAL(); RRETURN(MATCH_NOMATCH); } - GETCHARINCTEST(c, eptr); - if (UCD_CATEGORY(c) == ucp_M) RRETURN(MATCH_NOMATCH); - while (eptr < md->end_subject) + else { - int len = 1; - if (!utf) c = *eptr; else { GETCHARLEN(c, eptr, len); } - if (UCD_CATEGORY(c) != ucp_M) break; - eptr += len; + int lgb, rgb; + GETCHARINCTEST(c, eptr); + lgb = UCD_GRAPHBREAK(c); + while (eptr < md->end_subject) + { + int len = 1; + if (!utf) c = *eptr; else { GETCHARLEN(c, eptr, len); } + rgb = UCD_GRAPHBREAK(c); + if ((PRIV(ucp_gbtable)[lgb] & (1 << rgb)) == 0) break; + lgb = rgb; + eptr += len; + } } CHECK_PARTIAL(); } @@ -4258,7 +4284,7 @@ for (;;) eptr + 1 >= md->end_subject && NLBLOCK->nltype == NLTYPE_FIXED && NLBLOCK->nllen == 2 && - *eptr == NLBLOCK->nl[0]) + RAWUCHAR(eptr) == NLBLOCK->nl[0]) { md->hitend = TRUE; if (md->partial > 1) RRETURN(PCRE_ERROR_PARTIAL); @@ -4299,18 +4325,20 @@ for (;;) { default: RRETURN(MATCH_NOMATCH); - case 0x000d: - if (eptr < md->end_subject && *eptr == 0x0a) eptr++; + case CHAR_CR: + if (eptr < md->end_subject && RAWUCHAR(eptr) == CHAR_LF) eptr++; break; - case 0x000a: + case CHAR_LF: break; - case 0x000b: - case 0x000c: - case 0x0085: + case CHAR_VT: + case CHAR_FF: + case CHAR_NEL: +#ifndef EBCDIC case 0x2028: case 0x2029: +#endif /* Not EBCDIC */ if (md->bsr_anycrlf) RRETURN(MATCH_NOMATCH); break; } @@ -4328,27 +4356,8 @@ for (;;) GETCHARINC(c, eptr); switch(c) { + HSPACE_CASES: RRETURN(MATCH_NOMATCH); /* Byte and multibyte cases */ default: break; - case 0x09: /* HT */ - case 0x20: /* SPACE */ - case 0xa0: /* NBSP */ - case 0x1680: /* OGHAM SPACE MARK */ - case 0x180e: /* MONGOLIAN VOWEL SEPARATOR */ - case 0x2000: /* EN QUAD */ - case 0x2001: /* EM QUAD */ - case 0x2002: /* EN SPACE */ - case 0x2003: /* EM SPACE */ - case 0x2004: /* THREE-PER-EM SPACE */ - case 0x2005: /* FOUR-PER-EM SPACE */ - case 0x2006: /* SIX-PER-EM SPACE */ - case 0x2007: /* FIGURE SPACE */ - case 0x2008: /* PUNCTUATION SPACE */ - case 0x2009: /* THIN SPACE */ - case 0x200A: /* HAIR SPACE */ - case 0x202f: /* NARROW NO-BREAK SPACE */ - case 0x205f: /* MEDIUM MATHEMATICAL SPACE */ - case 0x3000: /* IDEOGRAPHIC SPACE */ - RRETURN(MATCH_NOMATCH); } } break; @@ -4364,27 +4373,8 @@ for (;;) GETCHARINC(c, eptr); switch(c) { + HSPACE_CASES: break; /* Byte and multibyte cases */ default: RRETURN(MATCH_NOMATCH); - case 0x09: /* HT */ - case 0x20: /* SPACE */ - case 0xa0: /* NBSP */ - case 0x1680: /* OGHAM SPACE MARK */ - case 0x180e: /* MONGOLIAN VOWEL SEPARATOR */ - case 0x2000: /* EN QUAD */ - case 0x2001: /* EM QUAD */ - case 0x2002: /* EN SPACE */ - case 0x2003: /* EM SPACE */ - case 0x2004: /* THREE-PER-EM SPACE */ - case 0x2005: /* FOUR-PER-EM SPACE */ - case 0x2006: /* SIX-PER-EM SPACE */ - case 0x2007: /* FIGURE SPACE */ - case 0x2008: /* PUNCTUATION SPACE */ - case 0x2009: /* THIN SPACE */ - case 0x200A: /* HAIR SPACE */ - case 0x202f: /* NARROW NO-BREAK SPACE */ - case 0x205f: /* MEDIUM MATHEMATICAL SPACE */ - case 0x3000: /* IDEOGRAPHIC SPACE */ - break; } } break; @@ -4400,15 +4390,8 @@ for (;;) GETCHARINC(c, eptr); switch(c) { + VSPACE_CASES: RRETURN(MATCH_NOMATCH); default: break; - case 0x0a: /* LF */ - case 0x0b: /* VT */ - case 0x0c: /* FF */ - case 0x0d: /* CR */ - case 0x85: /* NEL */ - case 0x2028: /* LINE SEPARATOR */ - case 0x2029: /* PARAGRAPH SEPARATOR */ - RRETURN(MATCH_NOMATCH); } } break; @@ -4424,15 +4407,8 @@ for (;;) GETCHARINC(c, eptr); switch(c) { + VSPACE_CASES: break; default: RRETURN(MATCH_NOMATCH); - case 0x0a: /* LF */ - case 0x0b: /* VT */ - case 0x0c: /* FF */ - case 0x0d: /* CR */ - case 0x85: /* NEL */ - case 0x2028: /* LINE SEPARATOR */ - case 0x2029: /* PARAGRAPH SEPARATOR */ - break; } } break; @@ -4454,12 +4430,15 @@ for (;;) case OP_DIGIT: for (i = 1; i <= min; i++) { + pcre_uchar cc; + if (eptr >= md->end_subject) { SCHECK_PARTIAL(); RRETURN(MATCH_NOMATCH); } - if (*eptr >= 128 || (md->ctypes[*eptr] & ctype_digit) == 0) + cc = RAWUCHAR(eptr); + if (cc >= 128 || (md->ctypes[cc] & ctype_digit) == 0) RRETURN(MATCH_NOMATCH); eptr++; /* No need to skip more bytes - we know it's a 1-byte character */ @@ -4469,12 +4448,15 @@ for (;;) case OP_NOT_WHITESPACE: for (i = 1; i <= min; i++) { + pcre_uchar cc; + if (eptr >= md->end_subject) { SCHECK_PARTIAL(); RRETURN(MATCH_NOMATCH); } - if (*eptr < 128 && (md->ctypes[*eptr] & ctype_space) != 0) + cc = RAWUCHAR(eptr); + if (cc < 128 && (md->ctypes[cc] & ctype_space) != 0) RRETURN(MATCH_NOMATCH); eptr++; ACROSSCHAR(eptr < md->end_subject, *eptr, eptr++); @@ -4484,12 +4466,15 @@ for (;;) case OP_WHITESPACE: for (i = 1; i <= min; i++) { + pcre_uchar cc; + if (eptr >= md->end_subject) { SCHECK_PARTIAL(); RRETURN(MATCH_NOMATCH); } - if (*eptr >= 128 || (md->ctypes[*eptr] & ctype_space) == 0) + cc = RAWUCHAR(eptr); + if (cc >= 128 || (md->ctypes[cc] & ctype_space) == 0) RRETURN(MATCH_NOMATCH); eptr++; /* No need to skip more bytes - we know it's a 1-byte character */ @@ -4499,12 +4484,15 @@ for (;;) case OP_NOT_WORDCHAR: for (i = 1; i <= min; i++) { + pcre_uchar cc; + if (eptr >= md->end_subject) { SCHECK_PARTIAL(); RRETURN(MATCH_NOMATCH); } - if (*eptr < 128 && (md->ctypes[*eptr] & ctype_word) != 0) + cc = RAWUCHAR(eptr); + if (cc < 128 && (md->ctypes[cc] & ctype_word) != 0) RRETURN(MATCH_NOMATCH); eptr++; ACROSSCHAR(eptr < md->end_subject, *eptr, eptr++); @@ -4514,12 +4502,15 @@ for (;;) case OP_WORDCHAR: for (i = 1; i <= min; i++) { + pcre_uchar cc; + if (eptr >= md->end_subject) { SCHECK_PARTIAL(); RRETURN(MATCH_NOMATCH); } - if (*eptr >= 128 || (md->ctypes[*eptr] & ctype_word) == 0) + cc = RAWUCHAR(eptr); + if (cc >= 128 || (md->ctypes[cc] & ctype_word) == 0) RRETURN(MATCH_NOMATCH); eptr++; /* No need to skip more bytes - we know it's a 1-byte character */ @@ -4590,17 +4581,17 @@ for (;;) { default: RRETURN(MATCH_NOMATCH); - case 0x000d: - if (eptr < md->end_subject && *eptr == 0x0a) eptr++; + case CHAR_CR: + if (eptr < md->end_subject && *eptr == CHAR_LF) eptr++; break; - case 0x000a: + case CHAR_LF: break; - case 0x000b: - case 0x000c: - case 0x0085: -#ifdef COMPILE_PCRE16 + case CHAR_VT: + case CHAR_FF: + case CHAR_NEL: +#if defined COMPILE_PCRE16 || defined COMPILE_PCRE32 case 0x2028: case 0x2029: #endif @@ -4621,26 +4612,9 @@ for (;;) switch(*eptr++) { default: break; - case 0x09: /* HT */ - case 0x20: /* SPACE */ - case 0xa0: /* NBSP */ -#ifdef COMPILE_PCRE16 - case 0x1680: /* OGHAM SPACE MARK */ - case 0x180e: /* MONGOLIAN VOWEL SEPARATOR */ - case 0x2000: /* EN QUAD */ - case 0x2001: /* EM QUAD */ - case 0x2002: /* EN SPACE */ - case 0x2003: /* EM SPACE */ - case 0x2004: /* THREE-PER-EM SPACE */ - case 0x2005: /* FOUR-PER-EM SPACE */ - case 0x2006: /* SIX-PER-EM SPACE */ - case 0x2007: /* FIGURE SPACE */ - case 0x2008: /* PUNCTUATION SPACE */ - case 0x2009: /* THIN SPACE */ - case 0x200A: /* HAIR SPACE */ - case 0x202f: /* NARROW NO-BREAK SPACE */ - case 0x205f: /* MEDIUM MATHEMATICAL SPACE */ - case 0x3000: /* IDEOGRAPHIC SPACE */ + HSPACE_BYTE_CASES: +#if defined COMPILE_PCRE16 || defined COMPILE_PCRE32 + HSPACE_MULTIBYTE_CASES: #endif RRETURN(MATCH_NOMATCH); } @@ -4658,26 +4632,9 @@ for (;;) switch(*eptr++) { default: RRETURN(MATCH_NOMATCH); - case 0x09: /* HT */ - case 0x20: /* SPACE */ - case 0xa0: /* NBSP */ -#ifdef COMPILE_PCRE16 - case 0x1680: /* OGHAM SPACE MARK */ - case 0x180e: /* MONGOLIAN VOWEL SEPARATOR */ - case 0x2000: /* EN QUAD */ - case 0x2001: /* EM QUAD */ - case 0x2002: /* EN SPACE */ - case 0x2003: /* EM SPACE */ - case 0x2004: /* THREE-PER-EM SPACE */ - case 0x2005: /* FOUR-PER-EM SPACE */ - case 0x2006: /* SIX-PER-EM SPACE */ - case 0x2007: /* FIGURE SPACE */ - case 0x2008: /* PUNCTUATION SPACE */ - case 0x2009: /* THIN SPACE */ - case 0x200A: /* HAIR SPACE */ - case 0x202f: /* NARROW NO-BREAK SPACE */ - case 0x205f: /* MEDIUM MATHEMATICAL SPACE */ - case 0x3000: /* IDEOGRAPHIC SPACE */ + HSPACE_BYTE_CASES: +#if defined COMPILE_PCRE16 || defined COMPILE_PCRE32 + HSPACE_MULTIBYTE_CASES: #endif break; } @@ -4694,17 +4651,12 @@ for (;;) } switch(*eptr++) { - default: break; - case 0x0a: /* LF */ - case 0x0b: /* VT */ - case 0x0c: /* FF */ - case 0x0d: /* CR */ - case 0x85: /* NEL */ -#ifdef COMPILE_PCRE16 - case 0x2028: /* LINE SEPARATOR */ - case 0x2029: /* PARAGRAPH SEPARATOR */ + VSPACE_BYTE_CASES: +#if defined COMPILE_PCRE16 || defined COMPILE_PCRE32 + VSPACE_MULTIBYTE_CASES: #endif RRETURN(MATCH_NOMATCH); + default: break; } } break; @@ -4720,14 +4672,9 @@ for (;;) switch(*eptr++) { default: RRETURN(MATCH_NOMATCH); - case 0x0a: /* LF */ - case 0x0b: /* VT */ - case 0x0c: /* FF */ - case 0x0d: /* CR */ - case 0x85: /* NEL */ -#ifdef COMPILE_PCRE16 - case 0x2028: /* LINE SEPARATOR */ - case 0x2029: /* PARAGRAPH SEPARATOR */ + VSPACE_BYTE_CASES: +#if defined COMPILE_PCRE16 || defined COMPILE_PCRE32 + VSPACE_MULTIBYTE_CASES: #endif break; } @@ -5005,8 +4952,31 @@ for (;;) } /* Control never gets here */ - /* This should never occur */ + case PT_CLIST: + for (fi = min;; fi++) + { + const pcre_uint32 *cp; + RMATCH(eptr, ecode, offset_top, md, eptrb, RM67); + if (rrc != MATCH_NOMATCH) RRETURN(rrc); + if (fi >= max) RRETURN(MATCH_NOMATCH); + if (eptr >= md->end_subject) + { + SCHECK_PARTIAL(); + RRETURN(MATCH_NOMATCH); + } + GETCHARINCTEST(c, eptr); + cp = PRIV(ucd_caseless_sets) + prop_value; + for (;;) + { + if (c < *cp) + { if (prop_fail_result) break; else { RRETURN(MATCH_NOMATCH); } } + if (c == *cp++) + { if (prop_fail_result) { RRETURN(MATCH_NOMATCH); } else break; } + } + } + /* Control never gets here */ + /* This should never occur */ default: RRETURN(PCRE_ERROR_INTERNAL); } @@ -5027,14 +4997,20 @@ for (;;) SCHECK_PARTIAL(); RRETURN(MATCH_NOMATCH); } - GETCHARINCTEST(c, eptr); - if (UCD_CATEGORY(c) == ucp_M) RRETURN(MATCH_NOMATCH); - while (eptr < md->end_subject) + else { - int len = 1; - if (!utf) c = *eptr; else { GETCHARLEN(c, eptr, len); } - if (UCD_CATEGORY(c) != ucp_M) break; - eptr += len; + int lgb, rgb; + GETCHARINCTEST(c, eptr); + lgb = UCD_GRAPHBREAK(c); + while (eptr < md->end_subject) + { + int len = 1; + if (!utf) c = *eptr; else { GETCHARLEN(c, eptr, len); } + rgb = UCD_GRAPHBREAK(c); + if ((PRIV(ucp_gbtable)[lgb] & (1 << rgb)) == 0) break; + lgb = rgb; + eptr += len; + } } CHECK_PARTIAL(); } @@ -5080,17 +5056,20 @@ for (;;) switch(c) { default: RRETURN(MATCH_NOMATCH); - case 0x000d: - if (eptr < md->end_subject && *eptr == 0x0a) eptr++; + case CHAR_CR: + if (eptr < md->end_subject && RAWUCHAR(eptr) == CHAR_LF) eptr++; break; - case 0x000a: + + case CHAR_LF: break; - case 0x000b: - case 0x000c: - case 0x0085: + case CHAR_VT: + case CHAR_FF: + case CHAR_NEL: +#ifndef EBCDIC case 0x2028: case 0x2029: +#endif /* Not EBCDIC */ if (md->bsr_anycrlf) RRETURN(MATCH_NOMATCH); break; } @@ -5099,84 +5078,32 @@ for (;;) case OP_NOT_HSPACE: switch(c) { + HSPACE_CASES: RRETURN(MATCH_NOMATCH); default: break; - case 0x09: /* HT */ - case 0x20: /* SPACE */ - case 0xa0: /* NBSP */ - case 0x1680: /* OGHAM SPACE MARK */ - case 0x180e: /* MONGOLIAN VOWEL SEPARATOR */ - case 0x2000: /* EN QUAD */ - case 0x2001: /* EM QUAD */ - case 0x2002: /* EN SPACE */ - case 0x2003: /* EM SPACE */ - case 0x2004: /* THREE-PER-EM SPACE */ - case 0x2005: /* FOUR-PER-EM SPACE */ - case 0x2006: /* SIX-PER-EM SPACE */ - case 0x2007: /* FIGURE SPACE */ - case 0x2008: /* PUNCTUATION SPACE */ - case 0x2009: /* THIN SPACE */ - case 0x200A: /* HAIR SPACE */ - case 0x202f: /* NARROW NO-BREAK SPACE */ - case 0x205f: /* MEDIUM MATHEMATICAL SPACE */ - case 0x3000: /* IDEOGRAPHIC SPACE */ - RRETURN(MATCH_NOMATCH); } break; case OP_HSPACE: switch(c) { + HSPACE_CASES: break; default: RRETURN(MATCH_NOMATCH); - case 0x09: /* HT */ - case 0x20: /* SPACE */ - case 0xa0: /* NBSP */ - case 0x1680: /* OGHAM SPACE MARK */ - case 0x180e: /* MONGOLIAN VOWEL SEPARATOR */ - case 0x2000: /* EN QUAD */ - case 0x2001: /* EM QUAD */ - case 0x2002: /* EN SPACE */ - case 0x2003: /* EM SPACE */ - case 0x2004: /* THREE-PER-EM SPACE */ - case 0x2005: /* FOUR-PER-EM SPACE */ - case 0x2006: /* SIX-PER-EM SPACE */ - case 0x2007: /* FIGURE SPACE */ - case 0x2008: /* PUNCTUATION SPACE */ - case 0x2009: /* THIN SPACE */ - case 0x200A: /* HAIR SPACE */ - case 0x202f: /* NARROW NO-BREAK SPACE */ - case 0x205f: /* MEDIUM MATHEMATICAL SPACE */ - case 0x3000: /* IDEOGRAPHIC SPACE */ - break; } break; case OP_NOT_VSPACE: switch(c) { + VSPACE_CASES: RRETURN(MATCH_NOMATCH); default: break; - case 0x0a: /* LF */ - case 0x0b: /* VT */ - case 0x0c: /* FF */ - case 0x0d: /* CR */ - case 0x85: /* NEL */ - case 0x2028: /* LINE SEPARATOR */ - case 0x2029: /* PARAGRAPH SEPARATOR */ - RRETURN(MATCH_NOMATCH); } break; case OP_VSPACE: switch(c) { + VSPACE_CASES: break; default: RRETURN(MATCH_NOMATCH); - case 0x0a: /* LF */ - case 0x0b: /* VT */ - case 0x0c: /* FF */ - case 0x0d: /* CR */ - case 0x85: /* NEL */ - case 0x2028: /* LINE SEPARATOR */ - case 0x2029: /* PARAGRAPH SEPARATOR */ - break; } break; @@ -5254,17 +5181,17 @@ for (;;) switch(c) { default: RRETURN(MATCH_NOMATCH); - case 0x000d: - if (eptr < md->end_subject && *eptr == 0x0a) eptr++; + case CHAR_CR: + if (eptr < md->end_subject && *eptr == CHAR_LF) eptr++; break; - case 0x000a: + case CHAR_LF: break; - case 0x000b: - case 0x000c: - case 0x0085: -#ifdef COMPILE_PCRE16 + case CHAR_VT: + case CHAR_FF: + case CHAR_NEL: +#if defined COMPILE_PCRE16 || defined COMPILE_PCRE32 case 0x2028: case 0x2029: #endif @@ -5277,26 +5204,9 @@ for (;;) switch(c) { default: break; - case 0x09: /* HT */ - case 0x20: /* SPACE */ - case 0xa0: /* NBSP */ -#ifdef COMPILE_PCRE16 - case 0x1680: /* OGHAM SPACE MARK */ - case 0x180e: /* MONGOLIAN VOWEL SEPARATOR */ - case 0x2000: /* EN QUAD */ - case 0x2001: /* EM QUAD */ - case 0x2002: /* EN SPACE */ - case 0x2003: /* EM SPACE */ - case 0x2004: /* THREE-PER-EM SPACE */ - case 0x2005: /* FOUR-PER-EM SPACE */ - case 0x2006: /* SIX-PER-EM SPACE */ - case 0x2007: /* FIGURE SPACE */ - case 0x2008: /* PUNCTUATION SPACE */ - case 0x2009: /* THIN SPACE */ - case 0x200A: /* HAIR SPACE */ - case 0x202f: /* NARROW NO-BREAK SPACE */ - case 0x205f: /* MEDIUM MATHEMATICAL SPACE */ - case 0x3000: /* IDEOGRAPHIC SPACE */ + HSPACE_BYTE_CASES: +#if defined COMPILE_PCRE16 || defined COMPILE_PCRE32 + HSPACE_MULTIBYTE_CASES: #endif RRETURN(MATCH_NOMATCH); } @@ -5306,26 +5216,9 @@ for (;;) switch(c) { default: RRETURN(MATCH_NOMATCH); - case 0x09: /* HT */ - case 0x20: /* SPACE */ - case 0xa0: /* NBSP */ -#ifdef COMPILE_PCRE16 - case 0x1680: /* OGHAM SPACE MARK */ - case 0x180e: /* MONGOLIAN VOWEL SEPARATOR */ - case 0x2000: /* EN QUAD */ - case 0x2001: /* EM QUAD */ - case 0x2002: /* EN SPACE */ - case 0x2003: /* EM SPACE */ - case 0x2004: /* THREE-PER-EM SPACE */ - case 0x2005: /* FOUR-PER-EM SPACE */ - case 0x2006: /* SIX-PER-EM SPACE */ - case 0x2007: /* FIGURE SPACE */ - case 0x2008: /* PUNCTUATION SPACE */ - case 0x2009: /* THIN SPACE */ - case 0x200A: /* HAIR SPACE */ - case 0x202f: /* NARROW NO-BREAK SPACE */ - case 0x205f: /* MEDIUM MATHEMATICAL SPACE */ - case 0x3000: /* IDEOGRAPHIC SPACE */ + HSPACE_BYTE_CASES: +#if defined COMPILE_PCRE16 || defined COMPILE_PCRE32 + HSPACE_MULTIBYTE_CASES: #endif break; } @@ -5335,14 +5228,9 @@ for (;;) switch(c) { default: break; - case 0x0a: /* LF */ - case 0x0b: /* VT */ - case 0x0c: /* FF */ - case 0x0d: /* CR */ - case 0x85: /* NEL */ -#ifdef COMPILE_PCRE16 - case 0x2028: /* LINE SEPARATOR */ - case 0x2029: /* PARAGRAPH SEPARATOR */ + VSPACE_BYTE_CASES: +#if defined COMPILE_PCRE16 || defined COMPILE_PCRE32 + VSPACE_MULTIBYTE_CASES: #endif RRETURN(MATCH_NOMATCH); } @@ -5352,14 +5240,9 @@ for (;;) switch(c) { default: RRETURN(MATCH_NOMATCH); - case 0x0a: /* LF */ - case 0x0b: /* VT */ - case 0x0c: /* FF */ - case 0x0d: /* CR */ - case 0x85: /* NEL */ -#ifdef COMPILE_PCRE16 - case 0x2028: /* LINE SEPARATOR */ - case 0x2029: /* PARAGRAPH SEPARATOR */ + VSPACE_BYTE_CASES: +#if defined COMPILE_PCRE16 || defined COMPILE_PCRE32 + VSPACE_MULTIBYTE_CASES: #endif break; } @@ -5563,6 +5446,30 @@ for (;;) } break; + case PT_CLIST: + for (i = min; i < max; i++) + { + const pcre_uint32 *cp; + int len = 1; + if (eptr >= md->end_subject) + { + SCHECK_PARTIAL(); + break; + } + GETCHARLENTEST(c, eptr, len); + cp = PRIV(ucd_caseless_sets) + prop_value; + for (;;) + { + if (c < *cp) + { if (prop_fail_result) break; else goto GOT_MAX; } + if (c == *cp++) + { if (prop_fail_result) goto GOT_MAX; else break; } + } + eptr += len; + } + GOT_MAX: + break; + default: RRETURN(PCRE_ERROR_INTERNAL); } @@ -5586,21 +5493,25 @@ for (;;) { for (i = min; i < max; i++) { - int len = 1; if (eptr >= md->end_subject) { SCHECK_PARTIAL(); break; } - if (!utf) c = *eptr; else { GETCHARLEN(c, eptr, len); } - if (UCD_CATEGORY(c) == ucp_M) break; - eptr += len; - while (eptr < md->end_subject) + else { - len = 1; - if (!utf) c = *eptr; else { GETCHARLEN(c, eptr, len); } - if (UCD_CATEGORY(c) != ucp_M) break; - eptr += len; + int lgb, rgb; + GETCHARINCTEST(c, eptr); + lgb = UCD_GRAPHBREAK(c); + while (eptr < md->end_subject) + { + int len = 1; + if (!utf) c = *eptr; else { GETCHARLEN(c, eptr, len); } + rgb = UCD_GRAPHBREAK(c); + if ((PRIV(ucp_gbtable)[lgb] & (1 << rgb)) == 0) break; + lgb = rgb; + eptr += len; + } } CHECK_PARTIAL(); } @@ -5650,7 +5561,7 @@ for (;;) eptr + 1 >= md->end_subject && NLBLOCK->nltype == NLTYPE_FIXED && NLBLOCK->nllen == 2 && - *eptr == NLBLOCK->nl[0]) + RAWUCHAR(eptr) == NLBLOCK->nl[0]) { md->hitend = TRUE; if (md->partial > 1) RRETURN(PCRE_ERROR_PARTIAL); @@ -5676,7 +5587,7 @@ for (;;) eptr + 1 >= md->end_subject && NLBLOCK->nltype == NLTYPE_FIXED && NLBLOCK->nllen == 2 && - *eptr == NLBLOCK->nl[0]) + RAWUCHAR(eptr) == NLBLOCK->nl[0]) { md->hitend = TRUE; if (md->partial > 1) RRETURN(PCRE_ERROR_PARTIAL); @@ -5730,17 +5641,20 @@ for (;;) break; } GETCHARLEN(c, eptr, len); - if (c == 0x000d) + if (c == CHAR_CR) { if (++eptr >= md->end_subject) break; - if (*eptr == 0x000a) eptr++; + if (RAWUCHAR(eptr) == CHAR_LF) eptr++; } else { - if (c != 0x000a && + if (c != CHAR_LF && (md->bsr_anycrlf || - (c != 0x000b && c != 0x000c && - c != 0x0085 && c != 0x2028 && c != 0x2029))) + (c != CHAR_VT && c != CHAR_FF && c != CHAR_NEL +#ifndef EBCDIC + && c != 0x2028 && c != 0x2029 +#endif /* Not EBCDIC */ + ))) break; eptr += len; } @@ -5761,28 +5675,8 @@ for (;;) GETCHARLEN(c, eptr, len); switch(c) { + HSPACE_CASES: gotspace = TRUE; break; default: gotspace = FALSE; break; - case 0x09: /* HT */ - case 0x20: /* SPACE */ - case 0xa0: /* NBSP */ - case 0x1680: /* OGHAM SPACE MARK */ - case 0x180e: /* MONGOLIAN VOWEL SEPARATOR */ - case 0x2000: /* EN QUAD */ - case 0x2001: /* EM QUAD */ - case 0x2002: /* EN SPACE */ - case 0x2003: /* EM SPACE */ - case 0x2004: /* THREE-PER-EM SPACE */ - case 0x2005: /* FOUR-PER-EM SPACE */ - case 0x2006: /* SIX-PER-EM SPACE */ - case 0x2007: /* FIGURE SPACE */ - case 0x2008: /* PUNCTUATION SPACE */ - case 0x2009: /* THIN SPACE */ - case 0x200A: /* HAIR SPACE */ - case 0x202f: /* NARROW NO-BREAK SPACE */ - case 0x205f: /* MEDIUM MATHEMATICAL SPACE */ - case 0x3000: /* IDEOGRAPHIC SPACE */ - gotspace = TRUE; - break; } if (gotspace == (ctype == OP_NOT_HSPACE)) break; eptr += len; @@ -5803,16 +5697,8 @@ for (;;) GETCHARLEN(c, eptr, len); switch(c) { + VSPACE_CASES: gotspace = TRUE; break; default: gotspace = FALSE; break; - case 0x0a: /* LF */ - case 0x0b: /* VT */ - case 0x0c: /* FF */ - case 0x0d: /* CR */ - case 0x85: /* NEL */ - case 0x2028: /* LINE SEPARATOR */ - case 0x2029: /* PARAGRAPH SEPARATOR */ - gotspace = TRUE; - break; } if (gotspace == (ctype == OP_NOT_VSPACE)) break; eptr += len; @@ -5926,8 +5812,8 @@ for (;;) if (rrc != MATCH_NOMATCH) RRETURN(rrc); if (eptr-- == pp) break; /* Stop if tried at original pos */ BACKCHAR(eptr); - if (ctype == OP_ANYNL && eptr > pp && *eptr == '\n' && - eptr[-1] == '\r') eptr--; + if (ctype == OP_ANYNL && eptr > pp && RAWUCHAR(eptr) == CHAR_NL && + RAWUCHAR(eptr - 1) == CHAR_CR) eptr--; } } else @@ -5978,19 +5864,19 @@ for (;;) break; } c = *eptr; - if (c == 0x000d) + if (c == CHAR_CR) { if (++eptr >= md->end_subject) break; - if (*eptr == 0x000a) eptr++; + if (*eptr == CHAR_LF) eptr++; } else { - if (c != 0x000a && (md->bsr_anycrlf || - (c != 0x000b && c != 0x000c && c != 0x0085 -#ifdef COMPILE_PCRE16 - && c != 0x2028 && c != 0x2029 + if (c != CHAR_LF && (md->bsr_anycrlf || + (c != CHAR_VT && c != CHAR_FF && c != CHAR_NEL +#if defined COMPILE_PCRE16 || defined COMPILE_PCRE32 + && c != 0x2028 && c != 0x2029 #endif - ))) break; + ))) break; eptr++; } } @@ -6004,15 +5890,17 @@ for (;;) SCHECK_PARTIAL(); break; } - c = *eptr; - if (c == 0x09 || c == 0x20 || c == 0xa0 -#ifdef COMPILE_PCRE16 - || c == 0x1680 || c == 0x180e || (c >= 0x2000 && c <= 0x200A) - || c == 0x202f || c == 0x205f || c == 0x3000 + switch(*eptr) + { + default: eptr++; break; + HSPACE_BYTE_CASES: +#if defined COMPILE_PCRE16 || defined COMPILE_PCRE32 + HSPACE_MULTIBYTE_CASES: #endif - ) break; - eptr++; + goto ENDLOOP00; + } } + ENDLOOP00: break; case OP_HSPACE: @@ -6023,15 +5911,17 @@ for (;;) SCHECK_PARTIAL(); break; } - c = *eptr; - if (c != 0x09 && c != 0x20 && c != 0xa0 -#ifdef COMPILE_PCRE16 - && c != 0x1680 && c != 0x180e && (c < 0x2000 || c > 0x200A) - && c != 0x202f && c != 0x205f && c != 0x3000 + switch(*eptr) + { + default: goto ENDLOOP01; + HSPACE_BYTE_CASES: +#if defined COMPILE_PCRE16 || defined COMPILE_PCRE32 + HSPACE_MULTIBYTE_CASES: #endif - ) break; - eptr++; + eptr++; break; + } } + ENDLOOP01: break; case OP_NOT_VSPACE: @@ -6042,14 +5932,17 @@ for (;;) SCHECK_PARTIAL(); break; } - c = *eptr; - if (c == 0x0a || c == 0x0b || c == 0x0c || c == 0x0d || c == 0x85 -#ifdef COMPILE_PCRE16 - || c == 0x2028 || c == 0x2029 + switch(*eptr) + { + default: eptr++; break; + VSPACE_BYTE_CASES: +#if defined COMPILE_PCRE16 || defined COMPILE_PCRE32 + VSPACE_MULTIBYTE_CASES: #endif - ) break; - eptr++; + goto ENDLOOP02; + } } + ENDLOOP02: break; case OP_VSPACE: @@ -6060,14 +5953,17 @@ for (;;) SCHECK_PARTIAL(); break; } - c = *eptr; - if (c != 0x0a && c != 0x0b && c != 0x0c && c != 0x0d && c != 0x85 -#ifdef COMPILE_PCRE16 - && c != 0x2028 && c != 0x2029 + switch(*eptr) + { + default: goto ENDLOOP03; + VSPACE_BYTE_CASES: +#if defined COMPILE_PCRE16 || defined COMPILE_PCRE32 + VSPACE_MULTIBYTE_CASES: #endif - ) break; - eptr++; + eptr++; break; + } } + ENDLOOP03: break; case OP_NOT_DIGIT: @@ -6164,8 +6060,8 @@ for (;;) RMATCH(eptr, ecode, offset_top, md, eptrb, RM47); if (rrc != MATCH_NOMATCH) RRETURN(rrc); eptr--; - if (ctype == OP_ANYNL && eptr > pp && *eptr == '\n' && - eptr[-1] == '\r') eptr--; + if (ctype == OP_ANYNL && eptr > pp && *eptr == CHAR_LF && + eptr[-1] == CHAR_CR) eptr--; } } @@ -6215,14 +6111,11 @@ switch (frame->Xwhere) LBL(32) LBL(34) LBL(42) LBL(46) #ifdef SUPPORT_UCP LBL(36) LBL(37) LBL(38) LBL(39) LBL(40) LBL(41) LBL(44) LBL(45) - LBL(59) LBL(60) LBL(61) LBL(62) + LBL(59) LBL(60) LBL(61) LBL(62) LBL(67) #endif /* SUPPORT_UCP */ #endif /* SUPPORT_UTF */ default: DPRINTF(("jump error in pcre match: label %d non-existent\n", frame->Xwhere)); - -printf("+++jump error in pcre match: label %d non-existent\n", frame->Xwhere); - return PCRE_ERROR_INTERNAL; } #undef LBL @@ -6334,16 +6227,21 @@ Returns: > 0 => success; value is the number of elements filled in < -1 => some kind of unexpected problem */ -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 PCRE_EXP_DEFN int PCRE_CALL_CONVENTION pcre_exec(const pcre *argument_re, const pcre_extra *extra_data, PCRE_SPTR subject, int length, int start_offset, int options, int *offsets, int offsetcount) -#else +#elif defined COMPILE_PCRE16 PCRE_EXP_DEFN int PCRE_CALL_CONVENTION pcre16_exec(const pcre16 *argument_re, const pcre16_extra *extra_data, PCRE_SPTR16 subject, int length, int start_offset, int options, int *offsets, int offsetcount) +#elif defined COMPILE_PCRE32 +PCRE_EXP_DEFN int PCRE_CALL_CONVENTION +pcre32_exec(const pcre32 *argument_re, const pcre32_extra *extra_data, + PCRE_SPTR32 subject, int length, int start_offset, int options, int *offsets, + int offsetcount) #endif { int rc, ocount, arg_offset_max; @@ -6397,6 +6295,7 @@ if ((options & ~PUBLIC_EXEC_OPTIONS) != 0) return PCRE_ERROR_BADOPTION; if (re == NULL || subject == NULL || (offsets == NULL && offsetcount > 0)) return PCRE_ERROR_NULL; if (offsetcount < 0) return PCRE_ERROR_BADCOUNT; +if (length < 0) return PCRE_ERROR_BADLENGTH; if (start_offset < 0 || start_offset > length) return PCRE_ERROR_BADOFFSET; /* Check that the first field in the block is the magic number. If it is not, @@ -6434,19 +6333,22 @@ if (utf && (options & PCRE_NO_UTF8_CHECK) == 0) offsets[0] = erroroffset; offsets[1] = errorcode; } -#ifdef COMPILE_PCRE16 - return (errorcode <= PCRE_UTF16_ERR1 && md->partial > 1)? - PCRE_ERROR_SHORTUTF16 : PCRE_ERROR_BADUTF16; -#else +#if defined COMPILE_PCRE8 return (errorcode <= PCRE_UTF8_ERR5 && md->partial > 1)? PCRE_ERROR_SHORTUTF8 : PCRE_ERROR_BADUTF8; +#elif defined COMPILE_PCRE16 + return (errorcode <= PCRE_UTF16_ERR1 && md->partial > 1)? + PCRE_ERROR_SHORTUTF16 : PCRE_ERROR_BADUTF16; +#elif defined COMPILE_PCRE32 + return PCRE_ERROR_BADUTF32; #endif } - +#if defined COMPILE_PCRE8 || defined COMPILE_PCRE16 /* Check that a start_offset points to the start of a UTF character. */ if (start_offset > 0 && start_offset < length && NOT_FIRSTCHAR(((PCRE_PUCHAR)subject)[start_offset])) return PCRE_ERROR_BADUTF8_OFFSET; +#endif } #endif @@ -6460,17 +6362,15 @@ if (extra_data != NULL && (extra_data->flags & (PCRE_EXTRA_EXECUTABLE_JIT | PCRE_EXTRA_TABLES)) == PCRE_EXTRA_EXECUTABLE_JIT && extra_data->executable_jit != NULL - && (options & ~(PCRE_NO_UTF8_CHECK | PCRE_NOTBOL | PCRE_NOTEOL | - PCRE_NOTEMPTY | PCRE_NOTEMPTY_ATSTART | - PCRE_PARTIAL_SOFT | PCRE_PARTIAL_HARD)) == 0) + && (options & ~PUBLIC_JIT_EXEC_OPTIONS) == 0) { - rc = PRIV(jit_exec)(re, extra_data, (const pcre_uchar *)subject, length, + rc = PRIV(jit_exec)(extra_data, (const pcre_uchar *)subject, length, start_offset, options, offsets, offsetcount); /* PCRE_ERROR_NULL means that the selected normal or partial matching mode is not compiled. In this case we simply fallback to interpreter. */ - if (rc != PCRE_ERROR_NULL) return rc; + if (rc != PCRE_ERROR_JIT_BADOPTION) return rc; } #endif @@ -6754,12 +6654,14 @@ for(;;) if (has_first_char) { + pcre_uchar smc; + if (first_char != first_char2) while (start_match < end_subject && - *start_match != first_char && *start_match != first_char2) + (smc = RAWUCHARTEST(start_match)) != first_char && smc != first_char2) start_match++; else - while (start_match < end_subject && *start_match != first_char) + while (start_match < end_subject && RAWUCHARTEST(start_match) != first_char) start_match++; } @@ -6791,7 +6693,7 @@ for(;;) if (start_match[-1] == CHAR_CR && (md->nltype == NLTYPE_ANY || md->nltype == NLTYPE_ANYCRLF) && start_match < end_subject && - *start_match == CHAR_NL) + RAWUCHARTEST(start_match) == CHAR_NL) start_match++; } } @@ -6802,7 +6704,7 @@ for(;;) { while (start_match < end_subject) { - register unsigned int c = *start_match; + register pcre_uint32 c = RAWUCHARTEST(start_match); #ifndef COMPILE_PCRE8 if (c > 255) c = 255; #endif @@ -6870,7 +6772,7 @@ for(;;) { while (p < end_subject) { - register int pp = *p++; + register pcre_uint32 pp = RAWUCHARINCTEST(p); if (pp == req_char || pp == req_char2) { p--; break; } } } @@ -6878,7 +6780,7 @@ for(;;) { while (p < end_subject) { - if (*p++ == req_char) { p--; break; } + if (RAWUCHARINCTEST(p) == req_char) { p--; break; } } } diff --git a/ext/pcre/pcrelib/pcre_fullinfo.c b/ext/pcre/pcrelib/pcre_fullinfo.c index 2fe785a136..02c9df4a82 100644 --- a/ext/pcre/pcrelib/pcre_fullinfo.c +++ b/ext/pcre/pcrelib/pcre_fullinfo.c @@ -42,7 +42,9 @@ POSSIBILITY OF SUCH DAMAGE. information about a compiled pattern. */ +#ifdef HAVE_CONFIG_H #include "config.h" +#endif #include "pcre_internal.h" @@ -63,14 +65,18 @@ Arguments: Returns: 0 if data returned, negative on error */ -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 PCRE_EXP_DEFN int PCRE_CALL_CONVENTION pcre_fullinfo(const pcre *argument_re, const pcre_extra *extra_data, int what, void *where) -#else +#elif defined COMPILE_PCRE16 PCRE_EXP_DEFN int PCRE_CALL_CONVENTION pcre16_fullinfo(const pcre16 *argument_re, const pcre16_extra *extra_data, int what, void *where) +#elif defined COMPILE_PCRE32 +PCRE_EXP_DEFN int PCRE_CALL_CONVENTION +pcre32_fullinfo(const pcre32 *argument_re, const pcre32_extra *extra_data, + int what, void *where) #endif { const REAL_PCRE *re = (const REAL_PCRE *)argument_re; @@ -130,10 +136,21 @@ switch (what) case PCRE_INFO_FIRSTBYTE: *((int *)where) = - ((re->flags & PCRE_FIRSTSET) != 0)? re->first_char : + ((re->flags & PCRE_FIRSTSET) != 0)? (int)re->first_char : ((re->flags & PCRE_STARTLINE) != 0)? -1 : -2; break; + case PCRE_INFO_FIRSTCHARACTER: + *((pcre_uint32 *)where) = + (re->flags & PCRE_FIRSTSET) != 0 ? re->first_char : 0; + break; + + case PCRE_INFO_FIRSTCHARACTERFLAGS: + *((int *)where) = + ((re->flags & PCRE_FIRSTSET) != 0) ? 1 : + ((re->flags & PCRE_STARTLINE) != 0) ? 2 : 0; + break; + /* Make sure we pass back the pointer to the bit vector in the external block, not the internal copy (with flipped integer fields). */ @@ -157,9 +174,19 @@ switch (what) case PCRE_INFO_LASTLITERAL: *((int *)where) = - ((re->flags & PCRE_REQCHSET) != 0)? re->req_char : -1; + ((re->flags & PCRE_REQCHSET) != 0)? (int)re->req_char : -1; break; + case PCRE_INFO_REQUIREDCHAR: + *((pcre_uint32 *)where) = + ((re->flags & PCRE_REQCHSET) != 0) ? re->req_char : 0; + break; + + case PCRE_INFO_REQUIREDCHARFLAGS: + *((int *)where) = + ((re->flags & PCRE_REQCHSET) != 0); + break; + case PCRE_INFO_NAMEENTRYSIZE: *((int *)where) = re->name_entry_size; break; diff --git a/ext/pcre/pcrelib/pcre_get.c b/ext/pcre/pcrelib/pcre_get.c index 61147efe8a..8094b34bbf 100644 --- a/ext/pcre/pcrelib/pcre_get.c +++ b/ext/pcre/pcrelib/pcre_get.c @@ -43,7 +43,9 @@ from the subject string after a regex match has succeeded. The original idea for these functions came from Scott Wimer. */ +#ifdef HAVE_CONFIG_H #include "config.h" +#endif #include "pcre_internal.h" @@ -63,12 +65,15 @@ Returns: the number of the named parentheses, or a negative number (PCRE_ERROR_NOSUBSTRING) if not found */ -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 PCRE_EXP_DEFN int PCRE_CALL_CONVENTION pcre_get_stringnumber(const pcre *code, const char *stringname) -#else +#elif defined COMPILE_PCRE16 PCRE_EXP_DEFN int PCRE_CALL_CONVENTION pcre16_get_stringnumber(const pcre16 *code, PCRE_SPTR16 stringname) +#elif defined COMPILE_PCRE32 +PCRE_EXP_DEFN int PCRE_CALL_CONVENTION +pcre32_get_stringnumber(const pcre32 *code, PCRE_SPTR32 stringname) #endif { int rc; @@ -96,6 +101,16 @@ if ((rc = pcre16_fullinfo(code, NULL, PCRE_INFO_NAMEENTRYSIZE, &entrysize)) != 0 if ((rc = pcre16_fullinfo(code, NULL, PCRE_INFO_NAMETABLE, &nametable)) != 0) return rc; #endif +#ifdef COMPILE_PCRE32 +if ((rc = pcre32_fullinfo(code, NULL, PCRE_INFO_NAMECOUNT, &top)) != 0) + return rc; +if (top <= 0) return PCRE_ERROR_NOSUBSTRING; + +if ((rc = pcre32_fullinfo(code, NULL, PCRE_INFO_NAMEENTRYSIZE, &entrysize)) != 0) + return rc; +if ((rc = pcre32_fullinfo(code, NULL, PCRE_INFO_NAMETABLE, &nametable)) != 0) + return rc; +#endif bot = 0; while (top > bot) @@ -130,14 +145,18 @@ Returns: the length of each entry, or a negative number (PCRE_ERROR_NOSUBSTRING) if not found */ -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 PCRE_EXP_DEFN int PCRE_CALL_CONVENTION pcre_get_stringtable_entries(const pcre *code, const char *stringname, char **firstptr, char **lastptr) -#else +#elif defined COMPILE_PCRE16 PCRE_EXP_DEFN int PCRE_CALL_CONVENTION pcre16_get_stringtable_entries(const pcre16 *code, PCRE_SPTR16 stringname, PCRE_UCHAR16 **firstptr, PCRE_UCHAR16 **lastptr) +#elif defined COMPILE_PCRE32 +PCRE_EXP_DEFN int PCRE_CALL_CONVENTION +pcre32_get_stringtable_entries(const pcre32 *code, PCRE_SPTR32 stringname, + PCRE_UCHAR32 **firstptr, PCRE_UCHAR32 **lastptr) #endif { int rc; @@ -165,6 +184,16 @@ if ((rc = pcre16_fullinfo(code, NULL, PCRE_INFO_NAMEENTRYSIZE, &entrysize)) != 0 if ((rc = pcre16_fullinfo(code, NULL, PCRE_INFO_NAMETABLE, &nametable)) != 0) return rc; #endif +#ifdef COMPILE_PCRE32 +if ((rc = pcre32_fullinfo(code, NULL, PCRE_INFO_NAMECOUNT, &top)) != 0) + return rc; +if (top <= 0) return PCRE_ERROR_NOSUBSTRING; + +if ((rc = pcre32_fullinfo(code, NULL, PCRE_INFO_NAMEENTRYSIZE, &entrysize)) != 0) + return rc; +if ((rc = pcre32_fullinfo(code, NULL, PCRE_INFO_NAMETABLE, &nametable)) != 0) + return rc; +#endif lastentry = nametable + entrysize * (top - 1); bot = 0; @@ -190,12 +219,15 @@ while (top > bot) (pcre_uchar *)(last + entrysize + IMM2_SIZE)) != 0) break; last += entrysize; } -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 *firstptr = (char *)first; *lastptr = (char *)last; -#else +#elif defined COMPILE_PCRE16 *firstptr = (PCRE_UCHAR16 *)first; *lastptr = (PCRE_UCHAR16 *)last; +#elif defined COMPILE_PCRE32 + *firstptr = (PCRE_UCHAR32 *)first; + *lastptr = (PCRE_UCHAR32 *)last; #endif return entrysize; } @@ -224,31 +256,40 @@ Returns: the number of the first that is set, or a negative number on error */ -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 static int get_first_set(const pcre *code, const char *stringname, int *ovector) -#else +#elif defined COMPILE_PCRE16 static int get_first_set(const pcre16 *code, PCRE_SPTR16 stringname, int *ovector) +#elif defined COMPILE_PCRE32 +static int +get_first_set(const pcre32 *code, PCRE_SPTR32 stringname, int *ovector) #endif { const REAL_PCRE *re = (const REAL_PCRE *)code; int entrysize; pcre_uchar *entry; -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 char *first, *last; -#else +#elif defined COMPILE_PCRE16 PCRE_UCHAR16 *first, *last; +#elif defined COMPILE_PCRE32 +PCRE_UCHAR32 *first, *last; #endif -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 if ((re->options & PCRE_DUPNAMES) == 0 && (re->flags & PCRE_JCHANGED) == 0) return pcre_get_stringnumber(code, stringname); entrysize = pcre_get_stringtable_entries(code, stringname, &first, &last); -#else +#elif defined COMPILE_PCRE16 if ((re->options & PCRE_DUPNAMES) == 0 && (re->flags & PCRE_JCHANGED) == 0) return pcre16_get_stringnumber(code, stringname); entrysize = pcre16_get_stringtable_entries(code, stringname, &first, &last); +#elif defined COMPILE_PCRE32 +if ((re->options & PCRE_DUPNAMES) == 0 && (re->flags & PCRE_JCHANGED) == 0) + return pcre32_get_stringnumber(code, stringname); +entrysize = pcre32_get_stringtable_entries(code, stringname, &first, &last); #endif if (entrysize <= 0) return entrysize; for (entry = (pcre_uchar *)first; entry <= (pcre_uchar *)last; entry += entrysize) @@ -289,14 +330,18 @@ Returns: if successful: PCRE_ERROR_NOSUBSTRING (-7) no such captured substring */ -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 PCRE_EXP_DEFN int PCRE_CALL_CONVENTION pcre_copy_substring(const char *subject, int *ovector, int stringcount, int stringnumber, char *buffer, int size) -#else +#elif defined COMPILE_PCRE16 PCRE_EXP_DEFN int PCRE_CALL_CONVENTION pcre16_copy_substring(PCRE_SPTR16 subject, int *ovector, int stringcount, int stringnumber, PCRE_UCHAR16 *buffer, int size) +#elif defined COMPILE_PCRE32 +PCRE_EXP_DEFN int PCRE_CALL_CONVENTION +pcre32_copy_substring(PCRE_SPTR32 subject, int *ovector, int stringcount, + int stringnumber, PCRE_UCHAR32 *buffer, int size) #endif { int yield; @@ -340,24 +385,31 @@ Returns: if successful: PCRE_ERROR_NOSUBSTRING (-7) no such captured substring */ -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 PCRE_EXP_DEFN int PCRE_CALL_CONVENTION pcre_copy_named_substring(const pcre *code, const char *subject, int *ovector, int stringcount, const char *stringname, char *buffer, int size) -#else +#elif defined COMPILE_PCRE16 PCRE_EXP_DEFN int PCRE_CALL_CONVENTION pcre16_copy_named_substring(const pcre16 *code, PCRE_SPTR16 subject, int *ovector, int stringcount, PCRE_SPTR16 stringname, PCRE_UCHAR16 *buffer, int size) +#elif defined COMPILE_PCRE32 +PCRE_EXP_DEFN int PCRE_CALL_CONVENTION +pcre32_copy_named_substring(const pcre32 *code, PCRE_SPTR32 subject, + int *ovector, int stringcount, PCRE_SPTR32 stringname, + PCRE_UCHAR32 *buffer, int size) #endif { int n = get_first_set(code, stringname, ovector); if (n <= 0) return n; -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 return pcre_copy_substring(subject, ovector, stringcount, n, buffer, size); -#else +#elif defined COMPILE_PCRE16 return pcre16_copy_substring(subject, ovector, stringcount, n, buffer, size); +#elif defined COMPILE_PCRE32 +return pcre32_copy_substring(subject, ovector, stringcount, n, buffer, size); #endif } @@ -384,14 +436,18 @@ Returns: if successful: 0 PCRE_ERROR_NOMEMORY (-6) failed to get store */ -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 PCRE_EXP_DEFN int PCRE_CALL_CONVENTION pcre_get_substring_list(const char *subject, int *ovector, int stringcount, const char ***listptr) -#else +#elif defined COMPILE_PCRE16 PCRE_EXP_DEFN int PCRE_CALL_CONVENTION pcre16_get_substring_list(PCRE_SPTR16 subject, int *ovector, int stringcount, PCRE_SPTR16 **listptr) +#elif defined COMPILE_PCRE32 +PCRE_EXP_DEFN int PCRE_CALL_CONVENTION +pcre32_get_substring_list(PCRE_SPTR32 subject, int *ovector, int stringcount, + PCRE_SPTR32 **listptr) #endif { int i; @@ -406,10 +462,12 @@ for (i = 0; i < double_count; i += 2) stringlist = (pcre_uchar **)(PUBL(malloc))(size); if (stringlist == NULL) return PCRE_ERROR_NOMEMORY; -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 *listptr = (const char **)stringlist; -#else +#elif defined COMPILE_PCRE16 *listptr = (PCRE_SPTR16 *)stringlist; +#elif defined COMPILE_PCRE32 +*listptr = (PCRE_SPTR32 *)stringlist; #endif p = (pcre_uchar *)(stringlist + stringcount + 1); @@ -440,12 +498,15 @@ Argument: the result of a previous pcre_get_substring_list() Returns: nothing */ -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 PCRE_EXP_DEFN void PCRE_CALL_CONVENTION pcre_free_substring_list(const char **pointer) -#else +#elif defined COMPILE_PCRE16 PCRE_EXP_DEFN void PCRE_CALL_CONVENTION pcre16_free_substring_list(PCRE_SPTR16 *pointer) +#elif defined COMPILE_PCRE32 +PCRE_EXP_DEFN void PCRE_CALL_CONVENTION +pcre32_free_substring_list(PCRE_SPTR32 *pointer) #endif { (PUBL(free))((void *)pointer); @@ -478,14 +539,18 @@ Returns: if successful: PCRE_ERROR_NOSUBSTRING (-7) substring not present */ -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 PCRE_EXP_DEFN int PCRE_CALL_CONVENTION pcre_get_substring(const char *subject, int *ovector, int stringcount, int stringnumber, const char **stringptr) -#else +#elif defined COMPILE_PCRE16 PCRE_EXP_DEFN int PCRE_CALL_CONVENTION pcre16_get_substring(PCRE_SPTR16 subject, int *ovector, int stringcount, int stringnumber, PCRE_SPTR16 *stringptr) +#elif defined COMPILE_PCRE32 +PCRE_EXP_DEFN int PCRE_CALL_CONVENTION +pcre32_get_substring(PCRE_SPTR32 subject, int *ovector, int stringcount, + int stringnumber, PCRE_SPTR32 *stringptr) #endif { int yield; @@ -498,10 +563,12 @@ substring = (pcre_uchar *)(PUBL(malloc))(IN_UCHARS(yield + 1)); if (substring == NULL) return PCRE_ERROR_NOMEMORY; memcpy(substring, subject + ovector[stringnumber], IN_UCHARS(yield)); substring[yield] = 0; -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 *stringptr = (const char *)substring; -#else +#elif defined COMPILE_PCRE16 *stringptr = (PCRE_SPTR16)substring; +#elif defined COMPILE_PCRE32 +*stringptr = (PCRE_SPTR32)substring; #endif return yield; } @@ -535,24 +602,31 @@ Returns: if successful: PCRE_ERROR_NOSUBSTRING (-7) no such captured substring */ -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 PCRE_EXP_DEFN int PCRE_CALL_CONVENTION pcre_get_named_substring(const pcre *code, const char *subject, int *ovector, int stringcount, const char *stringname, const char **stringptr) -#else +#elif defined COMPILE_PCRE16 PCRE_EXP_DEFN int PCRE_CALL_CONVENTION pcre16_get_named_substring(const pcre16 *code, PCRE_SPTR16 subject, int *ovector, int stringcount, PCRE_SPTR16 stringname, PCRE_SPTR16 *stringptr) +#elif defined COMPILE_PCRE32 +PCRE_EXP_DEFN int PCRE_CALL_CONVENTION +pcre32_get_named_substring(const pcre32 *code, PCRE_SPTR32 subject, + int *ovector, int stringcount, PCRE_SPTR32 stringname, + PCRE_SPTR32 *stringptr) #endif { int n = get_first_set(code, stringname, ovector); if (n <= 0) return n; -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 return pcre_get_substring(subject, ovector, stringcount, n, stringptr); -#else +#elif defined COMPILE_PCRE16 return pcre16_get_substring(subject, ovector, stringcount, n, stringptr); +#elif defined COMPILE_PCRE32 +return pcre32_get_substring(subject, ovector, stringcount, n, stringptr); #endif } @@ -571,12 +645,15 @@ Argument: the result of a previous pcre_get_substring() Returns: nothing */ -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 PCRE_EXP_DEFN void PCRE_CALL_CONVENTION pcre_free_substring(const char *pointer) -#else +#elif defined COMPILE_PCRE16 PCRE_EXP_DEFN void PCRE_CALL_CONVENTION pcre16_free_substring(PCRE_SPTR16 pointer) +#elif defined COMPILE_PCRE32 +PCRE_EXP_DEFN void PCRE_CALL_CONVENTION +pcre32_free_substring(PCRE_SPTR32 pointer) #endif { (PUBL(free))((void *)pointer); diff --git a/ext/pcre/pcrelib/pcre_globals.c b/ext/pcre/pcrelib/pcre_globals.c index 3dde1f6e7d..36e6ddb3a8 100644 --- a/ext/pcre/pcrelib/pcre_globals.c +++ b/ext/pcre/pcrelib/pcre_globals.c @@ -52,7 +52,9 @@ a local function is used. Also, when compiling for Virtual Pascal, things are done differently, and global variables are not used. */ +#ifdef HAVE_CONFIG_H #include "config.h" +#endif #include "pcre_internal.h" diff --git a/ext/pcre/pcrelib/pcre_internal.h b/ext/pcre/pcrelib/pcre_internal.h index ed16269b37..43f5364556 100644 --- a/ext/pcre/pcrelib/pcre_internal.h +++ b/ext/pcre/pcrelib/pcre_internal.h @@ -40,8 +40,8 @@ POSSIBILITY OF SUCH DAMAGE. /* This header contains definitions that are shared between the different modules, but which are not relevant to the exported API. This includes some -functions whose names all begin with "_pcre_" or "_pcre16_" depending on -the PRIV macro. */ +functions whose names all begin with "_pcre_", "_pcre16_" or "_pcre32_" +depending on the PRIV macro. */ #ifndef PCRE_INTERNAL_H #define PCRE_INTERNAL_H @@ -53,7 +53,8 @@ the PRIV macro. */ #endif /* PCRE is compiled as an 8 bit library if it is not requested otherwise. */ -#ifndef COMPILE_PCRE16 + +#if !defined COMPILE_PCRE16 && !defined COMPILE_PCRE32 #define COMPILE_PCRE8 #endif @@ -78,11 +79,11 @@ Until then we define it if SUPPORT_UTF is defined. */ #define SUPPORT_UTF8 1 #endif -/* We do not support both EBCDIC and UTF-8/16 at the same time. The "configure" +/* We do not support both EBCDIC and UTF-8/16/32 at the same time. The "configure" script prevents both being selected, but not everybody uses "configure". */ #if defined EBCDIC && defined SUPPORT_UTF -#error The use of both EBCDIC and SUPPORT_UTF8/16 is not supported. +#error The use of both EBCDIC and SUPPORT_UTF is not supported. #endif /* Use a macro for debugging printing, 'cause that eliminates the use of #ifdef @@ -111,6 +112,12 @@ setjmp and stdarg are used is when NO_RECURSE is set. */ #include <stdlib.h> #include <string.h> +/* Valgrind (memcheck) support */ + +#ifdef SUPPORT_VALGRIND +#include <valgrind/memcheck.h> +#endif + /* When compiling a DLL for Windows, the exported symbols have to be declared using some MS magic. I found some useful information on this web page: http://msdn2.microsoft.com/en-us/library/y4h7bcy6(VS.80).aspx. According to the @@ -193,7 +200,7 @@ typedef unsigned char pcre_uint8; typedef unsigned int pcre_uint16; typedef int pcre_int16; #else - #error Cannot determine a type for 16-bit unsigned integers +# error Cannot determine a type for 16-bit unsigned integers #endif #if UINT_MAX == 4294967295 @@ -203,7 +210,7 @@ typedef unsigned char pcre_uint8; typedef unsigned long int pcre_uint32; typedef long int pcre_int32; #else - #error Cannot determine a type for 32-bit unsigned integers +# error Cannot determine a type for 32-bit unsigned integers #endif /* When checking for integer overflow in pcre_compile(), we need to handle @@ -245,16 +252,15 @@ exactly 256 items. When the character is able to contain more than 256 items, some check is needed before accessing these tables. */ -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 typedef unsigned char pcre_uchar; #define IN_UCHARS(x) (x) #define MAX_255(c) 1 #define TABLE_GET(c, table, default) ((table)[c]) -#else +#elif defined COMPILE_PCRE16 -#ifdef COMPILE_PCRE16 #if USHRT_MAX != 65535 /* This is a warning message. Change PCRE_UCHAR16 to a 16 bit data type in pcre.h(.in) and disable (comment out) this message. */ @@ -262,15 +268,22 @@ pcre.h(.in) and disable (comment out) this message. */ #endif typedef pcre_uint16 pcre_uchar; -#define IN_UCHARS(x) ((x) << 1) +#define UCHAR_SHIFT (1) +#define IN_UCHARS(x) ((x) << UCHAR_SHIFT) +#define MAX_255(c) ((c) <= 255u) +#define TABLE_GET(c, table, default) (MAX_255(c)? ((table)[c]):(default)) + +#elif defined COMPILE_PCRE32 + +typedef pcre_uint32 pcre_uchar; +#define UCHAR_SHIFT (2) +#define IN_UCHARS(x) ((x) << UCHAR_SHIFT) #define MAX_255(c) ((c) <= 255u) #define TABLE_GET(c, table, default) (MAX_255(c)? ((table)[c]):(default)) #else #error Unsupported compiling mode -#endif /* COMPILE_PCRE16 */ - -#endif /* COMPILE_PCRE8 */ +#endif /* COMPILE_PCRE[8|16|32] */ /* This is an unsigned int value that no character can ever have. UTF-8 characters only go up to 0x7fffffff (though Unicode doesn't go beyond @@ -297,8 +310,8 @@ start/end of string field names are. */ &(NLBLOCK->nllen), utf)) \ : \ ((p) <= NLBLOCK->PSEND - NLBLOCK->nllen && \ - (p)[0] == NLBLOCK->nl[0] && \ - (NLBLOCK->nllen == 1 || (p)[1] == NLBLOCK->nl[1]) \ + RAWUCHARTEST(p) == NLBLOCK->nl[0] && \ + (NLBLOCK->nllen == 1 || RAWUCHARTEST(p+1) == NLBLOCK->nl[1]) \ ) \ ) @@ -311,8 +324,8 @@ start/end of string field names are. */ &(NLBLOCK->nllen), utf)) \ : \ ((p) >= NLBLOCK->PSSTART + NLBLOCK->nllen && \ - (p)[-NLBLOCK->nllen] == NLBLOCK->nl[0] && \ - (NLBLOCK->nllen == 1 || (p)[-NLBLOCK->nllen+1] == NLBLOCK->nl[1]) \ + RAWUCHARTEST(p - NLBLOCK->nllen) == NLBLOCK->nl[0] && \ + (NLBLOCK->nllen == 1 || RAWUCHARTEST(p - NLBLOCK->nllen + 1) == NLBLOCK->nl[1]) \ ) \ ) @@ -337,6 +350,11 @@ values. */ #include "pcre.h" #include "ucp.h" +#ifdef COMPILE_PCRE32 +/* Assert that the public PCRE_UCHAR32 is a 32-bit type */ +typedef int __assert_pcre_uchar32_size[sizeof(PCRE_UCHAR32) == 4 ? 1 : -1]; +#endif + /* When compiling for use with the Virtual Pascal compiler, these functions need to have their names changed. PCRE must be compiled with the -DVPCOMPAT option on the command line. */ @@ -398,7 +416,7 @@ The macros are controlled by the value of LINK_SIZE. This defaults to 2 in the config.h file, but can be overridden by using -D on the command line. This is automated on Unix systems via the "configure" command. */ -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 #if LINK_SIZE == 2 @@ -443,12 +461,11 @@ is automated on Unix systems via the "configure" command. */ #error LINK_SIZE must be either 2, 3, or 4 #endif -#else /* COMPILE_PCRE8 */ - -#ifdef COMPILE_PCRE16 +#elif defined COMPILE_PCRE16 #if LINK_SIZE == 2 +/* Redefine LINK_SIZE as a multiple of sizeof(pcre_uchar) */ #undef LINK_SIZE #define LINK_SIZE 1 @@ -462,6 +479,7 @@ is automated on Unix systems via the "configure" command. */ #elif LINK_SIZE == 3 || LINK_SIZE == 4 +/* Redefine LINK_SIZE as a multiple of sizeof(pcre_uchar) */ #undef LINK_SIZE #define LINK_SIZE 2 @@ -479,11 +497,25 @@ is automated on Unix systems via the "configure" command. */ #error LINK_SIZE must be either 2, 3, or 4 #endif +#elif defined COMPILE_PCRE32 + +/* Only supported LINK_SIZE is 4 */ +/* Redefine LINK_SIZE as a multiple of sizeof(pcre_uchar) */ +#undef LINK_SIZE +#define LINK_SIZE 1 + +#define PUT(a,n,d) \ + (a[n] = (d)) + +#define GET(a,n) \ + (a[n]) + +/* Keep it positive */ +#define MAX_PATTERN_SIZE (1 << 30) + #else #error Unsupported compiling mode -#endif /* COMPILE_PCRE16 */ - -#endif /* COMPILE_PCRE8 */ +#endif /* COMPILE_PCRE[8|16|32] */ /* Convenience macro defined in terms of the others */ @@ -494,7 +526,7 @@ is automated on Unix systems via the "configure" command. */ offsets changes. There are used for repeat counts and for other things such as capturing parenthesis numbers in back references. */ -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 #define IMM2_SIZE 2 @@ -502,12 +534,24 @@ capturing parenthesis numbers in back references. */ a[n] = (d) >> 8; \ a[(n)+1] = (d) & 255 +/* For reasons that I do not understand, the expression in this GET2 macro is +treated by gcc as a signed expression, even when a is declared as unsigned. It +seems that any kind of arithmetic results in a signed value. */ + #define GET2(a,n) \ - (((a)[n] << 8) | (a)[(n)+1]) + (unsigned int)(((a)[n] << 8) | (a)[(n)+1]) -#else /* COMPILE_PCRE8 */ +#elif defined COMPILE_PCRE16 -#ifdef COMPILE_PCRE16 +#define IMM2_SIZE 1 + +#define PUT2(a,n,d) \ + a[n] = d + +#define GET2(a,n) \ + a[n] + +#elif defined COMPILE_PCRE32 #define IMM2_SIZE 1 @@ -519,23 +563,25 @@ capturing parenthesis numbers in back references. */ #else #error Unsupported compiling mode -#endif /* COMPILE_PCRE16 */ - -#endif /* COMPILE_PCRE8 */ +#endif /* COMPILE_PCRE[8|16|32] */ #define PUT2INC(a,n,d) PUT2(a,n,d), a += IMM2_SIZE /* The maximum length of a MARK name is currently one data unit; it may be changed in future to be a fixed number of bytes or to depend on LINK_SIZE. */ -#define MAX_MARK ((1 << (sizeof(pcre_uchar)*8)) - 1) +#if defined COMPILE_PCRE16 || defined COMPILE_PCRE32 +#define MAX_MARK ((1u << 16) - 1) +#else +#define MAX_MARK ((1u << 8) - 1) +#endif /* When UTF encoding is being used, a character is no longer just a single -character. The macros for character handling generate simple sequences when -used in character-mode, and more complicated ones for UTF characters. -GETCHARLENTEST and other macros are not used when UTF is not supported, -so they are not defined. To make sure they can never even appear when -UTF support is omitted, we don't even define them. */ +byte. The macros for character handling generate simple sequences when used in +character-mode, and more complicated ones for UTF characters. GETCHARLENTEST +and other macros are not used when UTF is not supported, so they are not +defined. To make sure they can never even appear when UTF support is omitted, +we don't even define them. */ #ifndef SUPPORT_UTF @@ -548,6 +594,10 @@ UTF support is omitted, we don't even define them. */ #define GETCHARINC(c, eptr) c = *eptr++; #define GETCHARINCTEST(c, eptr) c = *eptr++; #define GETCHARLEN(c, eptr, len) c = *eptr; +#define RAWUCHAR(eptr) (*(eptr)) +#define RAWUCHARINC(eptr) (*(eptr)++) +#define RAWUCHARTEST(eptr) (*(eptr)) +#define RAWUCHARINCTEST(eptr) (*(eptr)++) /* #define GETCHARLENTEST(c, eptr, len) */ /* #define BACKCHAR(eptr) */ /* #define FORWARDCHAR(eptr) */ @@ -555,30 +605,9 @@ UTF support is omitted, we don't even define them. */ #else /* SUPPORT_UTF */ -#ifdef COMPILE_PCRE8 - -/* These macros were originally written in the form of loops that used data -from the tables whose names start with PRIV(utf8_table). They were rewritten by -a user so as not to use loops, because in some environments this gives a -significant performance advantage, and it seems never to do any harm. */ - -/* Tells the biggest code point which can be encoded as a single character. */ - -#define MAX_VALUE_FOR_SINGLE_CHAR 127 - /* Tests whether the code point needs extra characters to decode. */ -#define HAS_EXTRALEN(c) ((c) >= 0xc0) - -/* Returns with the additional number of characters if IS_MULTICHAR(c) is TRUE. -Otherwise it has an undefined behaviour. */ - -#define GET_EXTRALEN(c) (PRIV(utf8_table4)[(c) & 0x3f]) - -/* Returns TRUE, if the given character is not the first character -of a UTF sequence. */ - -#define NOT_FIRSTCHAR(c) (((c) & 0xc0) == 0x80) +#define HASUTF8EXTRALEN(c) ((c) >= 0xc0) /* Base macro to pick up the remaining bytes of a UTF-8 character, not advancing the pointer. */ @@ -602,20 +631,6 @@ advancing the pointer. */ ((eptr[4] & 0x3f) << 6) | (eptr[5] & 0x3f); \ } -/* Get the next UTF-8 character, not advancing the pointer. This is called when -we know we are in UTF-8 mode. */ - -#define GETCHAR(c, eptr) \ - c = *eptr; \ - if (c >= 0xc0) GETUTF8(c, eptr); - -/* Get the next UTF-8 character, testing for UTF-8 mode, and not advancing the -pointer. */ - -#define GETCHARTEST(c, eptr) \ - c = *eptr; \ - if (utf && c >= 0xc0) GETUTF8(c, eptr); - /* Base macro to pick up the remaining bytes of a UTF-8 character, advancing the pointer. */ @@ -650,6 +665,45 @@ the pointer. */ } \ } +#if defined COMPILE_PCRE8 + +/* These macros were originally written in the form of loops that used data +from the tables whose names start with PRIV(utf8_table). They were rewritten by +a user so as not to use loops, because in some environments this gives a +significant performance advantage, and it seems never to do any harm. */ + +/* Tells the biggest code point which can be encoded as a single character. */ + +#define MAX_VALUE_FOR_SINGLE_CHAR 127 + +/* Tests whether the code point needs extra characters to decode. */ + +#define HAS_EXTRALEN(c) ((c) >= 0xc0) + +/* Returns with the additional number of characters if IS_MULTICHAR(c) is TRUE. +Otherwise it has an undefined behaviour. */ + +#define GET_EXTRALEN(c) (PRIV(utf8_table4)[(c) & 0x3f]) + +/* Returns TRUE, if the given character is not the first character +of a UTF sequence. */ + +#define NOT_FIRSTCHAR(c) (((c) & 0xc0) == 0x80) + +/* Get the next UTF-8 character, not advancing the pointer. This is called when +we know we are in UTF-8 mode. */ + +#define GETCHAR(c, eptr) \ + c = *eptr; \ + if (c >= 0xc0) GETUTF8(c, eptr); + +/* Get the next UTF-8 character, testing for UTF-8 mode, and not advancing the +pointer. */ + +#define GETCHARTEST(c, eptr) \ + c = *eptr; \ + if (utf && c >= 0xc0) GETUTF8(c, eptr); + /* Get the next UTF-8 character, advancing the pointer. This is called when we know we are in UTF-8 mode. */ @@ -716,6 +770,30 @@ do not know if we are in UTF-8 mode. */ c = *eptr; \ if (utf && c >= 0xc0) GETUTF8LEN(c, eptr, len); +/* Returns the next uchar, not advancing the pointer. This is called when +we know we are in UTF mode. */ + +#define RAWUCHAR(eptr) \ + (*(eptr)) + +/* Returns the next uchar, advancing the pointer. This is called when +we know we are in UTF mode. */ + +#define RAWUCHARINC(eptr) \ + (*((eptr)++)) + +/* Returns the next uchar, testing for UTF mode, and not advancing the +pointer. */ + +#define RAWUCHARTEST(eptr) \ + (*(eptr)) + +/* Returns the next uchar, testing for UTF mode, advancing the +pointer. */ + +#define RAWUCHARINCTEST(eptr) \ + (*((eptr)++)) + /* If the pointer is not at the start of a character, move it back until it is. This is called only in UTF-8 mode - we don't put a test within the macro because almost all calls are already within a block of UTF-8 only code. */ @@ -729,9 +807,7 @@ because almost all calls are already within a block of UTF-8 only code. */ #define ACROSSCHAR(condition, eptr, action) \ while((condition) && ((eptr) & 0xc0) == 0x80) action -#else /* COMPILE_PCRE8 */ - -#ifdef COMPILE_PCRE16 +#elif defined COMPILE_PCRE16 /* Tells the biggest code point which can be encoded as a single character. */ @@ -813,6 +889,30 @@ we do not know if we are in UTF-16 mode. */ c = *eptr; \ if (utf && (c & 0xfc00) == 0xd800) GETUTF16LEN(c, eptr, len); +/* Returns the next uchar, not advancing the pointer. This is called when +we know we are in UTF mode. */ + +#define RAWUCHAR(eptr) \ + (*(eptr)) + +/* Returns the next uchar, advancing the pointer. This is called when +we know we are in UTF mode. */ + +#define RAWUCHARINC(eptr) \ + (*((eptr)++)) + +/* Returns the next uchar, testing for UTF mode, and not advancing the +pointer. */ + +#define RAWUCHARTEST(eptr) \ + (*(eptr)) + +/* Returns the next uchar, testing for UTF mode, advancing the +pointer. */ + +#define RAWUCHARINCTEST(eptr) \ + (*((eptr)++)) + /* If the pointer is not at the start of a character, move it back until it is. This is called only in UTF-16 mode - we don't put a test within the macro because almost all calls are already within a block of UTF-16 only @@ -827,20 +927,200 @@ code. */ #define ACROSSCHAR(condition, eptr, action) \ if ((condition) && ((eptr) & 0xfc00) == 0xdc00) action -#endif +#elif defined COMPILE_PCRE32 -#endif /* COMPILE_PCRE8 */ +/* These are trivial for the 32-bit library, since all UTF-32 characters fit +into one pcre_uchar unit. */ +#define MAX_VALUE_FOR_SINGLE_CHAR (0x10ffffu) +#define HAS_EXTRALEN(c) (0) +#define GET_EXTRALEN(c) (0) +#define NOT_FIRSTCHAR(c) (0) + +/* Get the next UTF-32 character, not advancing the pointer. This is called when +we know we are in UTF-32 mode. */ + +#define GETCHAR(c, eptr) \ + c = *(eptr); + +/* Get the next UTF-32 character, testing for UTF-32 mode, and not advancing the +pointer. */ + +#define GETCHARTEST(c, eptr) \ + c = *(eptr); + +/* Get the next UTF-32 character, advancing the pointer. This is called when we +know we are in UTF-32 mode. */ + +#define GETCHARINC(c, eptr) \ + c = *((eptr)++); + +/* Get the next character, testing for UTF-32 mode, and advancing the pointer. +This is called when we don't know if we are in UTF-32 mode. */ + +#define GETCHARINCTEST(c, eptr) \ + c = *((eptr)++); + +/* Get the next UTF-32 character, not advancing the pointer, not incrementing +length (since all UTF-32 is of length 1). This is called when we know we are in +UTF-32 mode. */ + +#define GETCHARLEN(c, eptr, len) \ + GETCHAR(c, eptr) + +/* Get the next UTF-32character, testing for UTF-32 mode, not advancing the +pointer, not incrementing the length (since all UTF-32 is of length 1). +This is called when we do not know if we are in UTF-32 mode. */ + +#define GETCHARLENTEST(c, eptr, len) \ + GETCHARTEST(c, eptr) + +/* Returns the next uchar, not advancing the pointer. This is called when +we know we are in UTF mode. */ + +#define RAWUCHAR(eptr) \ + (*(eptr)) + +/* Returns the next uchar, advancing the pointer. This is called when +we know we are in UTF mode. */ + +#define RAWUCHARINC(eptr) \ + (*((eptr)++)) + +/* Returns the next uchar, testing for UTF mode, and not advancing the +pointer. */ + +#define RAWUCHARTEST(eptr) \ + (*(eptr)) + +/* Returns the next uchar, testing for UTF mode, advancing the +pointer. */ + +#define RAWUCHARINCTEST(eptr) \ + (*((eptr)++)) + +/* If the pointer is not at the start of a character, move it back until +it is. This is called only in UTF-32 mode - we don't put a test within the +macro because almost all calls are already within a block of UTF-32 only +code. +These are all no-ops since all UTF-32 characters fit into one pcre_uchar. */ + +#define BACKCHAR(eptr) do { } while (0) + +/* Same as above, just in the other direction. */ +#define FORWARDCHAR(eptr) do { } while (0) + +/* Same as above, but it allows a fully customizable form. */ +#define ACROSSCHAR(condition, eptr, action) do { } while (0) + +#else +#error Unsupported compiling mode +#endif /* COMPILE_PCRE[8|16|32] */ #endif /* SUPPORT_UTF */ +/* Tests for Unicode horizontal and vertical whitespace characters must check a +number of different values. Using a switch statement for this generates the +fastest code (no loop, no memory access), and there are several places in the +interpreter code where this happens. In order to ensure that all the case lists +remain in step, we use macros so that there is only one place where the lists +are defined. + +These values are also required as lists in pcre_compile.c when processing \h, +\H, \v and \V in a character class. The lists are defined in pcre_tables.c, but +macros that define the values are here so that all the definitions are +together. The lists must be in ascending character order, terminated by +NOTACHAR (which is 0xffffffff). + +Any changes should ensure that the various macros are kept in step with each +other. NOTE: The values also appear in pcre_jit_compile.c. */ + +/* ------ ASCII/Unicode environments ------ */ + +#ifndef EBCDIC + +#define HSPACE_LIST \ + CHAR_HT, CHAR_SPACE, 0xa0, \ + 0x1680, 0x180e, 0x2000, 0x2001, 0x2002, 0x2003, 0x2004, 0x2005, \ + 0x2006, 0x2007, 0x2008, 0x2009, 0x200A, 0x202f, 0x205f, 0x3000, \ + NOTACHAR + +#define HSPACE_MULTIBYTE_CASES \ + case 0x1680: /* OGHAM SPACE MARK */ \ + case 0x180e: /* MONGOLIAN VOWEL SEPARATOR */ \ + case 0x2000: /* EN QUAD */ \ + case 0x2001: /* EM QUAD */ \ + case 0x2002: /* EN SPACE */ \ + case 0x2003: /* EM SPACE */ \ + case 0x2004: /* THREE-PER-EM SPACE */ \ + case 0x2005: /* FOUR-PER-EM SPACE */ \ + case 0x2006: /* SIX-PER-EM SPACE */ \ + case 0x2007: /* FIGURE SPACE */ \ + case 0x2008: /* PUNCTUATION SPACE */ \ + case 0x2009: /* THIN SPACE */ \ + case 0x200A: /* HAIR SPACE */ \ + case 0x202f: /* NARROW NO-BREAK SPACE */ \ + case 0x205f: /* MEDIUM MATHEMATICAL SPACE */ \ + case 0x3000 /* IDEOGRAPHIC SPACE */ + +#define HSPACE_BYTE_CASES \ + case CHAR_HT: \ + case CHAR_SPACE: \ + case 0xa0 /* NBSP */ + +#define HSPACE_CASES \ + HSPACE_BYTE_CASES: \ + HSPACE_MULTIBYTE_CASES + +#define VSPACE_LIST \ + CHAR_LF, CHAR_VT, CHAR_FF, CHAR_CR, CHAR_NEL, 0x2028, 0x2029, NOTACHAR + +#define VSPACE_MULTIBYTE_CASES \ + case 0x2028: /* LINE SEPARATOR */ \ + case 0x2029 /* PARAGRAPH SEPARATOR */ + +#define VSPACE_BYTE_CASES \ + case CHAR_LF: \ + case CHAR_VT: \ + case CHAR_FF: \ + case CHAR_CR: \ + case CHAR_NEL + +#define VSPACE_CASES \ + VSPACE_BYTE_CASES: \ + VSPACE_MULTIBYTE_CASES + +/* ------ EBCDIC environments ------ */ -/* In case there is no definition of offsetof() provided - though any proper -Standard C system should have one. */ +#else +#define HSPACE_LIST CHAR_HT, CHAR_SPACE -#ifndef offsetof -#define offsetof(p_type,field) ((size_t)&(((p_type *)0)->field)) +#define HSPACE_BYTE_CASES \ + case CHAR_HT: \ + case CHAR_SPACE + +#define HSPACE_CASES HSPACE_BYTE_CASES + +#ifdef EBCDIC_NL25 +#define VSPACE_LIST \ + CHAR_VT, CHAR_FF, CHAR_CR, CHAR_NEL, CHAR_LF, NOTACHAR +#else +#define VSPACE_LIST \ + CHAR_VT, CHAR_FF, CHAR_CR, CHAR_LF, CHAR_NEL, NOTACHAR #endif +#define VSPACE_BYTE_CASES \ + case CHAR_LF: \ + case CHAR_VT: \ + case CHAR_FF: \ + case CHAR_CR: \ + case CHAR_NEL + +#define VSPACE_CASES VSPACE_BYTE_CASES +#endif /* EBCDIC */ + +/* ------ End of whitespace macros ------ */ + + /* Private flags containing information about the compiled regex. They used to live at the top end of the options word, but that got almost full, so now they @@ -848,12 +1128,9 @@ are in a 16-bit flags word. From release 8.00, PCRE_NOPARTIAL is unused, as the restrictions on partial matching have been lifted. It remains for backwards compatibility. */ -#ifdef COMPILE_PCRE8 -#define PCRE_MODE 0x0001 /* compiled in 8 bit mode */ -#endif -#ifdef COMPILE_PCRE16 -#define PCRE_MODE 0x0002 /* compiled in 16 bit mode */ -#endif +#define PCRE_MODE8 0x0001 /* compiled in 8 bit mode */ +#define PCRE_MODE16 0x0002 /* compiled in 16 bit mode */ +#define PCRE_MODE32 0x0004 /* compiled in 32 bit mode */ #define PCRE_FIRSTSET 0x0010 /* first_char is set */ #define PCRE_FCH_CASELESS 0x0020 /* caseless first char */ #define PCRE_REQCHSET 0x0040 /* req_byte is set */ @@ -864,6 +1141,15 @@ compatibility. */ #define PCRE_HASCRORLF 0x0800 /* explicit \r or \n in pattern */ #define PCRE_HASTHEN 0x1000 /* pattern contains (*THEN) */ +#if defined COMPILE_PCRE8 +#define PCRE_MODE PCRE_MODE8 +#elif defined COMPILE_PCRE16 +#define PCRE_MODE PCRE_MODE16 +#elif defined COMPILE_PCRE32 +#define PCRE_MODE PCRE_MODE32 +#endif +#define PCRE_MODE_MASK (PCRE_MODE8 | PCRE_MODE16 | PCRE_MODE32) + /* Flags for the "extra" block produced by pcre_study(). */ #define PCRE_STUDY_MAPPED 0x0001 /* a map of starting chars exists */ @@ -895,7 +1181,11 @@ time, run time, or study time, respectively. */ #define PUBLIC_STUDY_OPTIONS \ (PCRE_STUDY_JIT_COMPILE|PCRE_STUDY_JIT_PARTIAL_SOFT_COMPILE| \ - PCRE_STUDY_JIT_PARTIAL_HARD_COMPILE) + PCRE_STUDY_JIT_PARTIAL_HARD_COMPILE|PCRE_STUDY_EXTRA_NEEDED) + +#define PUBLIC_JIT_EXEC_OPTIONS \ + (PCRE_NO_UTF8_CHECK|PCRE_NOTBOL|PCRE_NOTEOL|PCRE_NOTEMPTY|\ + PCRE_NOTEMPTY_ATSTART|PCRE_PARTIAL_SOFT|PCRE_PARTIAL_HARD) /* Magic number to provide a small check against being handed junk. */ @@ -906,11 +1196,6 @@ in different endianness. */ #define REVERSED_MAGIC_NUMBER 0x45524350UL /* 'ERCP' */ -/* Negative values for the firstchar and reqchar variables */ - -#define REQ_UNSET (-2) -#define REQ_NONE (-1) - /* The maximum remaining length of subject we are prepared to search for a req_byte match. */ @@ -947,22 +1232,71 @@ macros to give the functions distinct names. */ #ifndef SUPPORT_UTF /* UTF-8 support is not enabled; use the platform-dependent character literals -so that PCRE works on both ASCII and EBCDIC platforms, in non-UTF-mode only. */ +so that PCRE works in both ASCII and EBCDIC environments, but only in non-UTF +mode. Newline characters are problematic in EBCDIC. Though it has CR and LF +characters, a common practice has been to use its NL (0x15) character as the +line terminator in C-like processing environments. However, sometimes the LF +(0x25) character is used instead, according to this Unicode document: + +http://unicode.org/standard/reports/tr13/tr13-5.html + +PCRE defaults EBCDIC NL to 0x15, but has a build-time option to select 0x25 +instead. Whichever is *not* chosen is defined as NEL. + +In both ASCII and EBCDIC environments, CHAR_NL and CHAR_LF are synonyms for the +same code point. */ + +#ifdef EBCDIC + +#ifndef EBCDIC_NL25 +#define CHAR_NL '\x15' +#define CHAR_NEL '\x25' +#define STR_NL "\x15" +#define STR_NEL "\x25" +#else +#define CHAR_NL '\x25' +#define CHAR_NEL '\x15' +#define STR_NL "\x25" +#define STR_NEL "\x15" +#endif + +#define CHAR_LF CHAR_NL +#define STR_LF STR_NL + +#define CHAR_ESC '\047' +#define CHAR_DEL '\007' +#define STR_ESC "\047" +#define STR_DEL "\007" + +#else /* Not EBCDIC */ +/* In ASCII/Unicode, linefeed is '\n' and we equate this to NL for +compatibility. NEL is the Unicode newline character; make sure it is +a positive value. */ + +#define CHAR_LF '\n' +#define CHAR_NL CHAR_LF +#define CHAR_NEL ((unsigned char)'\x85') +#define CHAR_ESC '\033' +#define CHAR_DEL '\177' + +#define STR_LF "\n" +#define STR_NL STR_LF +#define STR_NEL "\x85" +#define STR_ESC "\033" +#define STR_DEL "\177" + +#endif /* EBCDIC */ + +/* The remaining definitions work in both environments. */ + +#define CHAR_NULL '\0' #define CHAR_HT '\t' #define CHAR_VT '\v' #define CHAR_FF '\f' #define CHAR_CR '\r' -#define CHAR_NL '\n' #define CHAR_BS '\b' #define CHAR_BEL '\a' -#ifdef EBCDIC -#define CHAR_ESC '\047' -#define CHAR_DEL '\007' -#else -#define CHAR_ESC '\033' -#define CHAR_DEL '\177' -#endif #define CHAR_SPACE ' ' #define CHAR_EXCLAMATION_MARK '!' @@ -1064,16 +1398,8 @@ so that PCRE works on both ASCII and EBCDIC platforms, in non-UTF-mode only. */ #define STR_VT "\v" #define STR_FF "\f" #define STR_CR "\r" -#define STR_NL "\n" #define STR_BS "\b" #define STR_BEL "\a" -#ifdef EBCDIC -#define STR_ESC "\047" -#define STR_DEL "\007" -#else -#define STR_ESC "\033" -#define STR_DEL "\177" -#endif #define STR_SPACE " " #define STR_EXCLAMATION_MARK "!" @@ -1204,12 +1530,10 @@ so that PCRE works on both ASCII and EBCDIC platforms, in non-UTF-mode only. */ #define STRING_ANYCRLF_RIGHTPAR "ANYCRLF)" #define STRING_BSR_ANYCRLF_RIGHTPAR "BSR_ANYCRLF)" #define STRING_BSR_UNICODE_RIGHTPAR "BSR_UNICODE)" -#ifdef COMPILE_PCRE8 -#define STRING_UTF_RIGHTPAR "UTF8)" -#endif -#ifdef COMPILE_PCRE16 -#define STRING_UTF_RIGHTPAR "UTF16)" -#endif +#define STRING_UTF8_RIGHTPAR "UTF8)" +#define STRING_UTF16_RIGHTPAR "UTF16)" +#define STRING_UTF32_RIGHTPAR "UTF32)" +#define STRING_UTF_RIGHTPAR "UTF)" #define STRING_UCP_RIGHTPAR "UCP)" #define STRING_NO_START_OPT_RIGHTPAR "NO_START_OPT)" @@ -1223,12 +1547,15 @@ only. */ #define CHAR_VT '\013' #define CHAR_FF '\014' #define CHAR_CR '\015' -#define CHAR_NL '\012' +#define CHAR_LF '\012' +#define CHAR_NL CHAR_LF +#define CHAR_NEL ((unsigned char)'\x85') #define CHAR_BS '\010' #define CHAR_BEL '\007' #define CHAR_ESC '\033' #define CHAR_DEL '\177' +#define CHAR_NULL '\0' #define CHAR_SPACE '\040' #define CHAR_EXCLAMATION_MARK '\041' #define CHAR_QUOTATION_MARK '\042' @@ -1464,12 +1791,10 @@ only. */ #define STRING_ANYCRLF_RIGHTPAR STR_A STR_N STR_Y STR_C STR_R STR_L STR_F STR_RIGHT_PARENTHESIS #define STRING_BSR_ANYCRLF_RIGHTPAR STR_B STR_S STR_R STR_UNDERSCORE STR_A STR_N STR_Y STR_C STR_R STR_L STR_F STR_RIGHT_PARENTHESIS #define STRING_BSR_UNICODE_RIGHTPAR STR_B STR_S STR_R STR_UNDERSCORE STR_U STR_N STR_I STR_C STR_O STR_D STR_E STR_RIGHT_PARENTHESIS -#ifdef COMPILE_PCRE8 -#define STRING_UTF_RIGHTPAR STR_U STR_T STR_F STR_8 STR_RIGHT_PARENTHESIS -#endif -#ifdef COMPILE_PCRE16 -#define STRING_UTF_RIGHTPAR STR_U STR_T STR_F STR_1 STR_6 STR_RIGHT_PARENTHESIS -#endif +#define STRING_UTF8_RIGHTPAR STR_U STR_T STR_F STR_8 STR_RIGHT_PARENTHESIS +#define STRING_UTF16_RIGHTPAR STR_U STR_T STR_F STR_1 STR_6 STR_RIGHT_PARENTHESIS +#define STRING_UTF32_RIGHTPAR STR_U STR_T STR_F STR_3 STR_2 STR_RIGHT_PARENTHESIS +#define STRING_UTF_RIGHTPAR STR_U STR_T STR_F STR_RIGHT_PARENTHESIS #define STRING_UCP_RIGHTPAR STR_U STR_C STR_P STR_RIGHT_PARENTHESIS #define STRING_NO_START_OPT_RIGHTPAR STR_N STR_O STR_UNDERSCORE STR_S STR_T STR_A STR_R STR_T STR_UNDERSCORE STR_O STR_P STR_T STR_RIGHT_PARENTHESIS @@ -1486,7 +1811,7 @@ only. */ #endif #ifndef ESC_n -#define ESC_n CHAR_NL +#define ESC_n CHAR_LF #endif #ifndef ESC_r @@ -1511,6 +1836,7 @@ only. */ #define PT_SPACE 6 /* Perl space - Z plus 9,10,12,13 */ #define PT_PXSPACE 7 /* POSIX space - Z plus 9,10,11,12,13 */ #define PT_WORD 8 /* Word - L plus N plus underscore */ +#define PT_CLIST 9 /* Pseudo-property: match character list */ /* Flag bits and data types for the extended class (OP_XCLASS) for classes that contain characters with values greater than 255. */ @@ -1526,19 +1852,19 @@ contain characters with values greater than 255. */ /* These are escaped items that aren't just an encoding of a particular data value such as \n. They must have non-zero values, as check_escape() returns -their negation. Also, they must appear in the same order as in the opcode +0 for a data character. Also, they must appear in the same order as in the opcode definitions below, up to ESC_z. There's a dummy for OP_ALLANY because it corresponds to "." in DOTALL mode rather than an escape sequence. It is also used for [^] in JavaScript compatibility mode, and for \C in non-utf mode. In non-DOTALL mode, "." behaves like \N. The special values ESC_DU, ESC_du, etc. are used instead of ESC_D, ESC_d, etc. -when PCRE_UCP is set, when replacement of \d etc by \p sequences is required. +when PCRE_UCP is set and replacement of \d etc by \p sequences is required. They must be contiguous, and remain in order so that the replacements can be looked up from a table. -The final escape must be ESC_REF as subsequent values are used for -backreferences (\1, \2, \3, etc). There are two tests in the code for an escape +Negative numbers are used to encode a backreference (\1, \2, \3, etc.) in +check_escape(). There are two tests in the code for an escape greater than ESC_b and less than ESC_Z to detect the types that may be repeated. These are the types that consume characters. If any new escapes are put in between that don't consume a character, that code will have to change. @@ -1548,8 +1874,7 @@ enum { ESC_A = 1, ESC_G, ESC_K, ESC_B, ESC_b, ESC_D, ESC_d, ESC_S, ESC_s, ESC_W, ESC_w, ESC_N, ESC_dum, ESC_C, ESC_P, ESC_p, ESC_R, ESC_H, ESC_h, ESC_V, ESC_v, ESC_X, ESC_Z, ESC_z, ESC_E, ESC_Q, ESC_g, ESC_k, - ESC_DU, ESC_du, ESC_SU, ESC_su, ESC_WU, ESC_wu, - ESC_REF }; + ESC_DU, ESC_du, ESC_SU, ESC_su, ESC_WU, ESC_wu }; /* Opcode table: Starting from 1 (i.e. after OP_END), the values up to OP_EOD must correspond in order to the list of escapes immediately above. @@ -1575,7 +1900,7 @@ enum { OP_NOT_WORDCHAR, /* 10 \W */ OP_WORDCHAR, /* 11 \w */ - OP_ANY, /* 12 Match any character except newline */ + OP_ANY, /* 12 Match any character except newline (\N) */ OP_ALLANY, /* 13 Match any character */ OP_ANYBYTE, /* 14 Match any byte (\C); different to OP_ANY for UTF-8 */ OP_NOTPROP, /* 15 \P (not Unicode property) */ @@ -1586,8 +1911,8 @@ enum { OP_NOT_VSPACE, /* 20 \V (not vertical whitespace) */ OP_VSPACE, /* 21 \v (vertical whitespace) */ OP_EXTUNI, /* 22 \X (extended Unicode sequence */ - OP_EODN, /* 23 End of data or \n at end of data: \Z. */ - OP_EOD, /* 24 End of data: \z */ + OP_EODN, /* 23 End of data or \n at end of data (\Z) */ + OP_EOD, /* 24 End of data (\z) */ OP_CIRC, /* 25 Start of line - not multiline */ OP_CIRCM, /* 26 Start of line - multiline */ @@ -1947,7 +2272,7 @@ enum { ERR0, ERR1, ERR2, ERR3, ERR4, ERR5, ERR6, ERR7, ERR8, ERR9, ERR40, ERR41, ERR42, ERR43, ERR44, ERR45, ERR46, ERR47, ERR48, ERR49, ERR50, ERR51, ERR52, ERR53, ERR54, ERR55, ERR56, ERR57, ERR58, ERR59, ERR60, ERR61, ERR62, ERR63, ERR64, ERR65, ERR66, ERR67, ERR68, ERR69, - ERR70, ERR71, ERR72, ERR73, ERR74, ERR75, ERR76, ERRCOUNT }; + ERR70, ERR71, ERR72, ERR73, ERR74, ERR75, ERR76, ERR77, ERRCOUNT }; /* JIT compiling modes. The function list is indexed by them. */ enum { JIT_COMPILE, JIT_PARTIAL_SOFT_COMPILE, JIT_PARTIAL_HARD_COMPILE, @@ -1970,13 +2295,20 @@ fields are present. Currently PCRE always sets the dummy fields to zero. NOTE NOTE NOTE */ -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 #define REAL_PCRE real_pcre -#else +#elif defined COMPILE_PCRE16 #define REAL_PCRE real_pcre16 +#elif defined COMPILE_PCRE32 +#define REAL_PCRE real_pcre32 #endif -typedef struct REAL_PCRE { +/* It is necessary to fork the struct for 32 bit, since it needs to use + * pcre_uchar for first_char and req_char. Can't put an ifdef inside the + * typedef since pcretest needs access to the struct of the 8-, 16- + * and 32-bit variants. */ + +typedef struct real_pcre8_or_16 { pcre_uint32 magic_number; pcre_uint32 size; /* Total that was malloced */ pcre_uint32 options; /* Public options */ @@ -1992,7 +2324,42 @@ typedef struct REAL_PCRE { pcre_uint16 ref_count; /* Reference count */ const pcre_uint8 *tables; /* Pointer to tables or NULL for std */ const pcre_uint8 *nullpad; /* NULL padding */ -} REAL_PCRE; +} real_pcre8_or_16; + +typedef struct real_pcre8_or_16 real_pcre; +typedef struct real_pcre8_or_16 real_pcre16; + +typedef struct real_pcre32 { + pcre_uint32 magic_number; + pcre_uint32 size; /* Total that was malloced */ + pcre_uint32 options; /* Public options */ + pcre_uint16 flags; /* Private flags */ + pcre_uint16 max_lookbehind; /* Longest lookbehind (characters) */ + pcre_uint16 top_bracket; /* Highest numbered group */ + pcre_uint16 top_backref; /* Highest numbered back reference */ + pcre_uint32 first_char; /* Starting character */ + pcre_uint32 req_char; /* This character must be seen */ + pcre_uint16 name_table_offset; /* Offset to name table that follows */ + pcre_uint16 name_entry_size; /* Size of any name items */ + pcre_uint16 name_count; /* Number of name items */ + pcre_uint16 ref_count; /* Reference count */ + pcre_uint16 dummy1; /* for later expansion */ + pcre_uint16 dummy2; /* for later expansion */ + const pcre_uint8 *tables; /* Pointer to tables or NULL for std */ + void *nullpad; /* for later expansion */ +} real_pcre32; + +/* Assert that the size of REAL_PCRE is divisible by 8 */ +typedef int __assert_real_pcre_size_divisible_8[(sizeof(REAL_PCRE) % 8) == 0 ? 1 : -1]; + +/* Needed in pcretest to access some fields in the real_pcre* structures + * directly. They're unified for 8/16/32 bits since the structs only differ + * after these fields; if that ever changes, need to fork those defines into + * 8/16 and 32 bit versions. */ +#define REAL_PCRE_MAGIC(re) (((REAL_PCRE*)re)->magic_number) +#define REAL_PCRE_SIZE(re) (((REAL_PCRE*)re)->size) +#define REAL_PCRE_OPTIONS(re) (((REAL_PCRE*)re)->options) +#define REAL_PCRE_FLAGS(re) (((REAL_PCRE*)re)->flags) /* The format of the block used to store data from pcre_study(). The same remark (see NOTE above) about extending this structure applies. */ @@ -2033,7 +2400,7 @@ typedef struct compile_data { int names_found; /* Number of entries so far */ int name_entry_size; /* Size of each entry */ int workspace_size; /* Size of workspace */ - int bracount; /* Count of capturing parens as we compile */ + unsigned int bracount; /* Count of capturing parens as we compile */ int final_bracount; /* Saved value after first pass */ int max_lookbehind; /* Maximum lookbehind (characters) */ int top_backref; /* Maximum back reference */ @@ -2043,6 +2410,7 @@ typedef struct compile_data { int external_flags; /* External flag bits to be set */ int req_varyopt; /* "After variable item" flag for reqbyte */ BOOL had_accept; /* (*ACCEPT) encountered */ + BOOL had_pruneorskip; /* (*PRUNE) or (*SKIP) encountered */ BOOL check_lookbehind; /* Lookbehinds need later checking */ int nltype; /* Newline type */ int nllen; /* Newline string length */ @@ -2062,7 +2430,7 @@ call within the pattern; used by pcre_exec(). */ typedef struct recursion_info { struct recursion_info *prevrec; /* Previous recursion record (or NULL) */ - int group_num; /* Number of group that was called */ + unsigned int group_num; /* Number of group that was called */ int *offset_save; /* Pointer to start of saved offsets */ int saved_max; /* Number of saved offsets */ PCRE_PUCHAR subject_position; /* Position at start of recursion */ @@ -2196,25 +2564,30 @@ total length. */ /* Internal function and data prefixes. */ -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 #ifndef PUBL #define PUBL(name) pcre_##name #endif #ifndef PRIV #define PRIV(name) _pcre_##name #endif -#else /* COMPILE_PCRE8 */ -#ifdef COMPILE_PCRE16 +#elif defined COMPILE_PCRE16 #ifndef PUBL #define PUBL(name) pcre16_##name #endif #ifndef PRIV #define PRIV(name) _pcre16_##name #endif +#elif defined COMPILE_PCRE32 +#ifndef PUBL +#define PUBL(name) pcre32_##name +#endif +#ifndef PRIV +#define PRIV(name) _pcre32_##name +#endif #else #error Unsupported compiling mode -#endif /* COMPILE_PCRE16 */ -#endif /* COMPILE_PCRE8 */ +#endif /* COMPILE_PCRE[8|16|32] */ /* Layout of the UCP type table that translates property names into types and codes. Each entry used to point directly to a name, but to reduce the number of @@ -2234,22 +2607,22 @@ but are not part of the PCRE public API. The data for these tables is in the pcre_tables.c module. */ #ifdef COMPILE_PCRE8 - extern const int PRIV(utf8_table1)[]; extern const int PRIV(utf8_table1_size); extern const int PRIV(utf8_table2)[]; extern const int PRIV(utf8_table3)[]; extern const pcre_uint8 PRIV(utf8_table4)[]; - #endif /* COMPILE_PCRE8 */ extern const char PRIV(utt_names)[]; extern const ucp_type_table PRIV(utt)[]; extern const int PRIV(utt_size); +extern const pcre_uint8 PRIV(OP_lengths)[]; extern const pcre_uint8 PRIV(default_tables)[]; -extern const pcre_uint8 PRIV(OP_lengths)[]; +extern const pcre_uint32 PRIV(hspace_list)[]; +extern const pcre_uint32 PRIV(vspace_list)[]; /* Internal shared functions. These are functions that are used by more than @@ -2257,7 +2630,7 @@ one of the exported public functions. They have to be "external" in the C sense, but are not part of the PCRE public API. */ /* String comparison functions. */ -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 #define STRCMP_UC_UC(str1, str2) \ strcmp((char *)(str1), (char *)(str2)) @@ -2269,7 +2642,7 @@ sense, but are not part of the PCRE public API. */ strncmp((char *)(str1), (str2), (num)) #define STRLEN_UC(str) strlen((const char *)str) -#else +#elif defined COMPILE_PCRE16 || defined COMPILE_PCRE32 extern int PRIV(strcmp_uc_uc)(const pcre_uchar *, const pcre_uchar *); @@ -2291,21 +2664,40 @@ extern unsigned int PRIV(strlen_uc)(const pcre_uchar *str); PRIV(strncmp_uc_c8)((str1), (str2), (num)) #define STRLEN_UC(str) PRIV(strlen_uc)(str) -#endif /* COMPILE_PCRE8 */ +#endif /* COMPILE_PCRE[8|16|32] */ + +#if defined COMPILE_PCRE8 || defined COMPILE_PCRE16 + +#define STRCMP_UC_UC_TEST(str1, str2) STRCMP_UC_UC(str1, str2) +#define STRCMP_UC_C8_TEST(str1, str2) STRCMP_UC_C8(str1, str2) + +#elif defined COMPILE_PCRE32 + +extern int PRIV(strcmp_uc_uc_utf)(const pcre_uchar *, + const pcre_uchar *); +extern int PRIV(strcmp_uc_c8_utf)(const pcre_uchar *, + const char *); + +#define STRCMP_UC_UC_TEST(str1, str2) \ + (utf ? PRIV(strcmp_uc_uc_utf)((str1), (str2)) : PRIV(strcmp_uc_uc)((str1), (str2))) +#define STRCMP_UC_C8_TEST(str1, str2) \ + (utf ? PRIV(strcmp_uc_c8_utf)((str1), (str2)) : PRIV(strcmp_uc_c8)((str1), (str2))) + +#endif /* COMPILE_PCRE[8|16|32] */ extern const pcre_uchar *PRIV(find_bracket)(const pcre_uchar *, BOOL, int); extern BOOL PRIV(is_newline)(PCRE_PUCHAR, int, PCRE_PUCHAR, int *, BOOL); -extern int PRIV(ord2utf)(pcre_uint32, pcre_uchar *); +extern unsigned int PRIV(ord2utf)(pcre_uint32, pcre_uchar *); extern int PRIV(valid_utf)(PCRE_PUCHAR, int, int *); extern BOOL PRIV(was_newline)(PCRE_PUCHAR, int, PCRE_PUCHAR, int *, BOOL); -extern BOOL PRIV(xclass)(int, const pcre_uchar *, BOOL); +extern BOOL PRIV(xclass)(pcre_uint32, const pcre_uchar *, BOOL); #ifdef SUPPORT_JIT extern void PRIV(jit_compile)(const REAL_PCRE *, PUBL(extra) *, int); -extern int PRIV(jit_exec)(const REAL_PCRE *, const PUBL(extra) *, +extern int PRIV(jit_exec)(const PUBL(extra) *, const pcre_uchar *, int, int, int, int *, int); extern void PRIV(jit_free)(void *); extern int PRIV(jit_get_size)(void *); @@ -2315,15 +2707,19 @@ extern const char* PRIV(jit_get_target)(void); /* Unicode character database (UCD) */ typedef struct { - pcre_uint8 script; - pcre_uint8 chartype; - pcre_int32 other_case; + pcre_uint8 script; /* ucp_Arabic, etc. */ + pcre_uint8 chartype; /* ucp_Cc, etc. (general categories) */ + pcre_uint8 gbprop; /* ucp_gbControl, etc. (grapheme break property) */ + pcre_uint8 caseset; /* offset to multichar other cases or zero */ + pcre_int32 other_case; /* offset to other case, or zero if none */ } ucd_record; +extern const pcre_uint32 PRIV(ucd_caseless_sets)[]; extern const ucd_record PRIV(ucd_records)[]; extern const pcre_uint8 PRIV(ucd_stage1)[]; extern const pcre_uint16 PRIV(ucd_stage2)[]; -extern const int PRIV(ucp_gentype)[]; +extern const pcre_uint32 PRIV(ucp_gentype)[]; +extern const pcre_uint32 PRIV(ucp_gbtable)[]; #ifdef SUPPORT_JIT extern const int PRIV(ucp_typerange)[]; #endif @@ -2333,13 +2729,15 @@ extern const int PRIV(ucp_typerange)[]; #define UCD_BLOCK_SIZE 128 #define GET_UCD(ch) (PRIV(ucd_records) + \ - PRIV(ucd_stage2)[PRIV(ucd_stage1)[(ch) / UCD_BLOCK_SIZE] * \ - UCD_BLOCK_SIZE + (ch) % UCD_BLOCK_SIZE]) - -#define UCD_CHARTYPE(ch) GET_UCD(ch)->chartype -#define UCD_SCRIPT(ch) GET_UCD(ch)->script -#define UCD_CATEGORY(ch) PRIV(ucp_gentype)[UCD_CHARTYPE(ch)] -#define UCD_OTHERCASE(ch) (ch + GET_UCD(ch)->other_case) + PRIV(ucd_stage2)[PRIV(ucd_stage1)[(int)(ch) / UCD_BLOCK_SIZE] * \ + UCD_BLOCK_SIZE + (int)(ch) % UCD_BLOCK_SIZE]) + +#define UCD_CHARTYPE(ch) GET_UCD(ch)->chartype +#define UCD_SCRIPT(ch) GET_UCD(ch)->script +#define UCD_CATEGORY(ch) PRIV(ucp_gentype)[UCD_CHARTYPE(ch)] +#define UCD_GRAPHBREAK(ch) GET_UCD(ch)->gbprop +#define UCD_CASESET(ch) GET_UCD(ch)->caseset +#define UCD_OTHERCASE(ch) ((pcre_uint32)((int)ch + (int)(GET_UCD(ch)->other_case))) #endif /* SUPPORT_UCP */ diff --git a/ext/pcre/pcrelib/pcre_maketables.c b/ext/pcre/pcrelib/pcre_maketables.c index 5c73b75f74..610a669586 100644 --- a/ext/pcre/pcrelib/pcre_maketables.c +++ b/ext/pcre/pcrelib/pcre_maketables.c @@ -45,7 +45,9 @@ compilation of dftables.c, in which case the macro DFTABLES is defined. */ #ifndef DFTABLES +# ifdef HAVE_CONFIG_H # include "config.h" +# endif # include "pcre_internal.h" #endif @@ -64,12 +66,15 @@ Arguments: none Returns: pointer to the contiguous block of data */ -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 const unsigned char * pcre_maketables(void) -#else +#elif defined COMPILE_PCRE16 const unsigned char * pcre16_maketables(void) +#elif defined COMPILE_PCRE32 +const unsigned char * +pcre32_maketables(void) #endif { unsigned char *yield, *p; @@ -125,7 +130,7 @@ within regexes. */ for (i = 0; i < 256; i++) { int x = 0; - if (i != 0x0b && isspace(i)) x += ctype_space; + if (i != CHAR_VT && isspace(i)) x += ctype_space; if (isalpha(i)) x += ctype_letter; if (isdigit(i)) x += ctype_digit; if (isxdigit(i)) x += ctype_xdigit; diff --git a/ext/pcre/pcrelib/pcre_newline.c b/ext/pcre/pcrelib/pcre_newline.c index ddd7708fa0..b8f5a4de19 100644 --- a/ext/pcre/pcrelib/pcre_newline.c +++ b/ext/pcre/pcrelib/pcre_newline.c @@ -47,7 +47,9 @@ and NLTYPE_ANY. The full list of Unicode newline characters is taken from http://unicode.org/unicode/reports/tr18/. */ +#ifdef HAVE_CONFIG_H #include "config.h" +#endif #include "pcre_internal.h" @@ -74,7 +76,7 @@ BOOL PRIV(is_newline)(PCRE_PUCHAR ptr, int type, PCRE_PUCHAR endptr, int *lenptr, BOOL utf) { -int c; +pcre_uint32 c; (void)utf; #ifdef SUPPORT_UTF if (utf) @@ -85,11 +87,13 @@ else #endif /* SUPPORT_UTF */ c = *ptr; +/* Note that this function is called only for ANY or ANYCRLF. */ + if (type == NLTYPE_ANYCRLF) switch(c) { - case 0x000a: *lenptr = 1; return TRUE; /* LF */ - case 0x000d: *lenptr = (ptr < endptr - 1 && ptr[1] == 0x0a)? 2 : 1; - return TRUE; /* CR */ + case CHAR_LF: *lenptr = 1; return TRUE; + case CHAR_CR: *lenptr = (ptr < endptr - 1 && ptr[1] == CHAR_LF)? 2 : 1; + return TRUE; default: return FALSE; } @@ -97,20 +101,29 @@ if (type == NLTYPE_ANYCRLF) switch(c) else switch(c) { - case 0x000a: /* LF */ - case 0x000b: /* VT */ - case 0x000c: *lenptr = 1; return TRUE; /* FF */ - case 0x000d: *lenptr = (ptr < endptr - 1 && ptr[1] == 0x0a)? 2 : 1; - return TRUE; /* CR */ +#ifdef EBCDIC + case CHAR_NEL: +#endif + case CHAR_LF: + case CHAR_VT: + case CHAR_FF: *lenptr = 1; return TRUE; + + case CHAR_CR: + *lenptr = (ptr < endptr - 1 && ptr[1] == CHAR_LF)? 2 : 1; + return TRUE; + +#ifndef EBCDIC #ifdef COMPILE_PCRE8 - case 0x0085: *lenptr = utf? 2 : 1; return TRUE; /* NEL */ + case CHAR_NEL: *lenptr = utf? 2 : 1; return TRUE; case 0x2028: /* LS */ case 0x2029: *lenptr = 3; return TRUE; /* PS */ -#else - case 0x0085: /* NEL */ +#else /* COMPILE_PCRE16 || COMPILE_PCRE32 */ + case CHAR_NEL: case 0x2028: /* LS */ case 0x2029: *lenptr = 1; return TRUE; /* PS */ -#endif /* COMPILE_PCRE8 */ +#endif /* COMPILE_PCRE8 */ +#endif /* Not EBCDIC */ + default: return FALSE; } } @@ -138,7 +151,7 @@ BOOL PRIV(was_newline)(PCRE_PUCHAR ptr, int type, PCRE_PUCHAR startptr, int *lenptr, BOOL utf) { -int c; +pcre_uint32 c; (void)utf; ptr--; #ifdef SUPPORT_UTF @@ -151,30 +164,45 @@ else #endif /* SUPPORT_UTF */ c = *ptr; +/* Note that this function is called only for ANY or ANYCRLF. */ + if (type == NLTYPE_ANYCRLF) switch(c) { - case 0x000a: *lenptr = (ptr > startptr && ptr[-1] == 0x0d)? 2 : 1; - return TRUE; /* LF */ - case 0x000d: *lenptr = 1; return TRUE; /* CR */ + case CHAR_LF: + *lenptr = (ptr > startptr && ptr[-1] == CHAR_CR)? 2 : 1; + return TRUE; + + case CHAR_CR: *lenptr = 1; return TRUE; default: return FALSE; } +/* NLTYPE_ANY */ + else switch(c) { - case 0x000a: *lenptr = (ptr > startptr && ptr[-1] == 0x0d)? 2 : 1; - return TRUE; /* LF */ - case 0x000b: /* VT */ - case 0x000c: /* FF */ - case 0x000d: *lenptr = 1; return TRUE; /* CR */ + case CHAR_LF: + *lenptr = (ptr > startptr && ptr[-1] == CHAR_CR)? 2 : 1; + return TRUE; + +#ifdef EBCDIC + case CHAR_NEL: +#endif + case CHAR_VT: + case CHAR_FF: + case CHAR_CR: *lenptr = 1; return TRUE; + +#ifndef EBCDIC #ifdef COMPILE_PCRE8 - case 0x0085: *lenptr = utf? 2 : 1; return TRUE; /* NEL */ - case 0x2028: /* LS */ - case 0x2029: *lenptr = 3; return TRUE; /* PS */ -#else - case 0x0085: /* NEL */ + case CHAR_NEL: *lenptr = utf? 2 : 1; return TRUE; + case 0x2028: /* LS */ + case 0x2029: *lenptr = 3; return TRUE; /* PS */ +#else /* COMPILE_PCRE16 || COMPILE_PCRE32 */ + case CHAR_NEL: case 0x2028: /* LS */ case 0x2029: *lenptr = 1; return TRUE; /* PS */ -#endif /* COMPILE_PCRE8 */ +#endif /* COMPILE_PCRE8 */ +#endif /* NotEBCDIC */ + default: return FALSE; } } diff --git a/ext/pcre/pcrelib/pcre_ord2utf8.c b/ext/pcre/pcrelib/pcre_ord2utf8.c index 917d943f0a..95f1beb963 100644 --- a/ext/pcre/pcrelib/pcre_ord2utf8.c +++ b/ext/pcre/pcrelib/pcre_ord2utf8.c @@ -41,17 +41,20 @@ POSSIBILITY OF SUCH DAMAGE. /* This file contains a private PCRE function that converts an ordinal character value into a UTF8 string. */ +#ifdef HAVE_CONFIG_H #include "config.h" +#endif -#include "pcre_internal.h" +#define COMPILE_PCRE8 +#include "pcre_internal.h" /************************************************* * Convert character value to UTF-8 * *************************************************/ /* This function takes an integer value in the range 0 - 0x10ffff -and encodes it as a UTF-8 character in 1 to 6 pcre_uchars. +and encodes it as a UTF-8 character in 1 to 4 pcre_uchars. Arguments: cvalue the character value @@ -60,6 +63,7 @@ Arguments: Returns: number of characters placed in the buffer */ +unsigned int PRIV(ord2utf)(pcre_uint32 cvalue, pcre_uchar *buffer) { @@ -67,11 +71,6 @@ PRIV(ord2utf)(pcre_uint32 cvalue, pcre_uchar *buffer) register int i, j; -/* Checking invalid cvalue character, encoded as invalid UTF-16 character. -Should never happen in practice. */ -if ((cvalue & 0xf800) == 0xd800 || cvalue >= 0x110000) - cvalue = 0xfffe; - for (i = 0; i < PRIV(utf8_table1_size); i++) if ((int)cvalue <= PRIV(utf8_table1)[i]) break; buffer += i; diff --git a/ext/pcre/pcrelib/pcre_refcount.c b/ext/pcre/pcrelib/pcre_refcount.c index ec16713f0b..79efa90f21 100644 --- a/ext/pcre/pcrelib/pcre_refcount.c +++ b/ext/pcre/pcrelib/pcre_refcount.c @@ -44,7 +44,9 @@ pattern data block. This might be helpful in applications where the block is shared by different users. */ +#ifdef HAVE_CONFIG_H #include "config.h" +#endif #include "pcre_internal.h" @@ -66,12 +68,15 @@ Returns: the (possibly updated) count value (a non-negative number), or a negative error number */ -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 PCRE_EXP_DEFN int PCRE_CALL_CONVENTION pcre_refcount(pcre *argument_re, int adjust) -#else +#elif defined COMPILE_PCRE16 PCRE_EXP_DEFN int PCRE_CALL_CONVENTION pcre16_refcount(pcre16 *argument_re, int adjust) +#elif defined COMPILE_PCRE32 +PCRE_EXP_DEFN int PCRE_CALL_CONVENTION +pcre32_refcount(pcre32 *argument_re, int adjust) #endif { REAL_PCRE *re = (REAL_PCRE *)argument_re; diff --git a/ext/pcre/pcrelib/pcre_study.c b/ext/pcre/pcrelib/pcre_study.c index 9d893d5e20..12d2a66817 100644 --- a/ext/pcre/pcrelib/pcre_study.c +++ b/ext/pcre/pcrelib/pcre_study.c @@ -42,7 +42,9 @@ POSSIBILITY OF SUCH DAMAGE. supporting functions. */ +#ifdef HAVE_CONFIG_H #include "config.h" +#endif #include "pcre_internal.h" @@ -96,7 +98,7 @@ for (;;) { int d, min; pcre_uchar *cs, *ce; - register int op = *cc; + register pcre_uchar op = *cc; switch (op) { @@ -321,15 +323,19 @@ for (;;) /* Check a class for variable quantification */ -#if defined SUPPORT_UTF || !defined COMPILE_PCRE8 - case OP_XCLASS: - cc += GET(cc, 1) - PRIV(OP_lengths)[OP_CLASS]; - /* Fall through */ -#endif - case OP_CLASS: case OP_NCLASS: +#if defined SUPPORT_UTF || defined COMPILE_PCRE16 || defined COMPILE_PCRE32 + case OP_XCLASS: + /* The original code caused an unsigned overflow in 64 bit systems, + so now we use a conditional statement. */ + if (op == OP_XCLASS) + cc += GET(cc, 1); + else + cc += PRIV(OP_lengths)[OP_CLASS]; +#else cc += PRIV(OP_lengths)[OP_CLASS]; +#endif switch (*cc) { @@ -536,7 +542,7 @@ Arguments: p points to the character caseless the caseless flag cd the block with char table pointers - utf TRUE for UTF-8 / UTF-16 mode + utf TRUE for UTF-8 / UTF-16 / UTF-32 mode Returns: pointer after the character */ @@ -545,7 +551,7 @@ static const pcre_uchar * set_table_bit(pcre_uint8 *start_bits, const pcre_uchar *p, BOOL caseless, compile_data *cd, BOOL utf) { -unsigned int c = *p; +pcre_uint32 c = *p; #ifdef COMPILE_PCRE8 SET_BIT(c); @@ -562,18 +568,20 @@ if (utf && c > 127) (void)PRIV(ord2utf)(c, buff); SET_BIT(buff[0]); } -#endif +#endif /* Not SUPPORT_UCP */ return p; } -#endif +#else /* Not SUPPORT_UTF */ +(void)(utf); /* Stops warning for unused parameter */ +#endif /* SUPPORT_UTF */ /* Not UTF-8 mode, or character is less than 127. */ if (caseless && (cd->ctypes[c] & ctype_letter) != 0) SET_BIT(cd->fcc[c]); return p + 1; -#endif +#endif /* COMPILE_PCRE8 */ -#ifdef COMPILE_PCRE16 +#if defined COMPILE_PCRE16 || defined COMPILE_PCRE32 if (c > 0xff) { c = 0xff; @@ -593,10 +601,12 @@ if (utf && c > 127) c = 0xff; SET_BIT(c); } -#endif +#endif /* SUPPORT_UCP */ return p; } -#endif +#else /* Not SUPPORT_UTF */ +(void)(utf); /* Stops warning for unused parameter */ +#endif /* SUPPORT_UTF */ if (caseless && (cd->ctypes[c] & ctype_letter) != 0) SET_BIT(cd->fcc[c]); return p + 1; @@ -626,10 +636,10 @@ Returns: nothing */ static void -set_type_bits(pcre_uint8 *start_bits, int cbit_type, int table_limit, +set_type_bits(pcre_uint8 *start_bits, int cbit_type, unsigned int table_limit, compile_data *cd) { -register int c; +register pcre_uint32 c; for (c = 0; c < table_limit; c++) start_bits[c] |= cd->cbits[c+cbit_type]; #if defined SUPPORT_UTF && defined COMPILE_PCRE8 if (table_limit == 32) return; @@ -668,10 +678,10 @@ Returns: nothing */ static void -set_nottype_bits(pcre_uint8 *start_bits, int cbit_type, int table_limit, +set_nottype_bits(pcre_uint8 *start_bits, int cbit_type, unsigned int table_limit, compile_data *cd) { -register int c; +register pcre_uint32 c; for (c = 0; c < table_limit; c++) start_bits[c] |= ~cd->cbits[c+cbit_type]; #if defined SUPPORT_UTF && defined COMPILE_PCRE8 if (table_limit != 32) for (c = 24; c < 32; c++) start_bits[c] = 0xff; @@ -695,7 +705,7 @@ function fails unless the result is SSB_DONE. Arguments: code points to an expression start_bits points to a 32-byte table, initialized to 0 - utf TRUE if in UTF-8 / UTF-16 mode + utf TRUE if in UTF-8 / UTF-16 / UTF-32 mode cd the block with char table pointers Returns: SSB_FAIL => Failed to find any starting bytes @@ -708,7 +718,7 @@ static int set_start_bits(const pcre_uchar *code, pcre_uint8 *start_bits, BOOL utf, compile_data *cd) { -register int c; +register pcre_uint32 c; int yield = SSB_DONE; #if defined SUPPORT_UTF && defined COMPILE_PCRE8 int table_limit = utf? 16:32; @@ -984,8 +994,8 @@ do identical. */ case OP_HSPACE: - SET_BIT(0x09); - SET_BIT(0x20); + SET_BIT(CHAR_HT); + SET_BIT(CHAR_SPACE); #ifdef SUPPORT_UTF if (utf) { @@ -994,46 +1004,46 @@ do SET_BIT(0xE1); /* For U+1680, U+180E */ SET_BIT(0xE2); /* For U+2000 - U+200A, U+202F, U+205F */ SET_BIT(0xE3); /* For U+3000 */ -#endif -#ifdef COMPILE_PCRE16 +#elif defined COMPILE_PCRE16 || defined COMPILE_PCRE32 SET_BIT(0xA0); SET_BIT(0xFF); /* For characters > 255 */ -#endif +#endif /* COMPILE_PCRE[8|16|32] */ } else #endif /* SUPPORT_UTF */ { +#ifndef EBCDIC SET_BIT(0xA0); -#ifdef COMPILE_PCRE16 +#endif /* Not EBCDIC */ +#if defined COMPILE_PCRE16 || defined COMPILE_PCRE32 SET_BIT(0xFF); /* For characters > 255 */ -#endif +#endif /* COMPILE_PCRE[16|32] */ } try_next = FALSE; break; case OP_ANYNL: case OP_VSPACE: - SET_BIT(0x0A); - SET_BIT(0x0B); - SET_BIT(0x0C); - SET_BIT(0x0D); + SET_BIT(CHAR_LF); + SET_BIT(CHAR_VT); + SET_BIT(CHAR_FF); + SET_BIT(CHAR_CR); #ifdef SUPPORT_UTF if (utf) { #ifdef COMPILE_PCRE8 SET_BIT(0xC2); /* For U+0085 */ SET_BIT(0xE2); /* For U+2028, U+2029 */ -#endif -#ifdef COMPILE_PCRE16 - SET_BIT(0x85); +#elif defined COMPILE_PCRE16 || defined COMPILE_PCRE32 + SET_BIT(CHAR_NEL); SET_BIT(0xFF); /* For characters > 255 */ -#endif +#endif /* COMPILE_PCRE[8|16|32] */ } else #endif /* SUPPORT_UTF */ { - SET_BIT(0x85); -#ifdef COMPILE_PCRE16 + SET_BIT(CHAR_NEL); +#if defined COMPILE_PCRE16 || defined COMPILE_PCRE32 SET_BIT(0xFF); /* For characters > 255 */ #endif } @@ -1056,7 +1066,8 @@ do break; /* The cbit_space table has vertical tab as whitespace; we have to - ensure it is set as not whitespace. */ + ensure it is set as not whitespace. Luckily, the code value is the same + (0x0b) in ASCII and EBCDIC, so we can just adjust the appropriate bit. */ case OP_NOT_WHITESPACE: set_nottype_bits(start_bits, cbit_space, table_limit, cd); @@ -1064,8 +1075,9 @@ do try_next = FALSE; break; - /* The cbit_space table has vertical tab as whitespace; we have to - not set it from the table. */ + /* The cbit_space table has vertical tab as whitespace; we have to not + set it from the table. Luckily, the code value is the same (0x0b) in + ASCII and EBCDIC, so we can just adjust the appropriate bit. */ case OP_WHITESPACE: c = start_bits[1]; /* Save in case it was already set */ @@ -1119,8 +1131,8 @@ do return SSB_FAIL; case OP_HSPACE: - SET_BIT(0x09); - SET_BIT(0x20); + SET_BIT(CHAR_HT); + SET_BIT(CHAR_SPACE); #ifdef SUPPORT_UTF if (utf) { @@ -1129,38 +1141,38 @@ do SET_BIT(0xE1); /* For U+1680, U+180E */ SET_BIT(0xE2); /* For U+2000 - U+200A, U+202F, U+205F */ SET_BIT(0xE3); /* For U+3000 */ -#endif -#ifdef COMPILE_PCRE16 +#elif defined COMPILE_PCRE16 || defined COMPILE_PCRE32 SET_BIT(0xA0); SET_BIT(0xFF); /* For characters > 255 */ -#endif +#endif /* COMPILE_PCRE[8|16|32] */ } else #endif /* SUPPORT_UTF */ +#ifndef EBCDIC SET_BIT(0xA0); +#endif /* Not EBCDIC */ break; case OP_ANYNL: case OP_VSPACE: - SET_BIT(0x0A); - SET_BIT(0x0B); - SET_BIT(0x0C); - SET_BIT(0x0D); + SET_BIT(CHAR_LF); + SET_BIT(CHAR_VT); + SET_BIT(CHAR_FF); + SET_BIT(CHAR_CR); #ifdef SUPPORT_UTF if (utf) { #ifdef COMPILE_PCRE8 SET_BIT(0xC2); /* For U+0085 */ SET_BIT(0xE2); /* For U+2028, U+2029 */ -#endif -#ifdef COMPILE_PCRE16 - SET_BIT(0x85); +#elif defined COMPILE_PCRE16 || defined COMPILE_PCRE32 + SET_BIT(CHAR_NEL); SET_BIT(0xFF); /* For characters > 255 */ -#endif +#endif /* COMPILE_PCRE16 */ } else #endif /* SUPPORT_UTF */ - SET_BIT(0x85); + SET_BIT(CHAR_NEL); break; case OP_NOT_DIGIT: @@ -1172,7 +1184,9 @@ do break; /* The cbit_space table has vertical tab as whitespace; we have to - ensure it gets set as not whitespace. */ + ensure it gets set as not whitespace. Luckily, the code value is the + same (0x0b) in ASCII and EBCDIC, so we can just adjust the appropriate + bit. */ case OP_NOT_WHITESPACE: set_nottype_bits(start_bits, cbit_space, table_limit, cd); @@ -1180,7 +1194,8 @@ do break; /* The cbit_space table has vertical tab as whitespace; we have to - avoid setting it. */ + avoid setting it. Luckily, the code value is the same (0x0b) in ASCII + and EBCDIC, so we can just adjust the appropriate bit. */ case OP_WHITESPACE: c = start_bits[1]; /* Save in case it was already set */ @@ -1214,7 +1229,7 @@ do memset(start_bits+25, 0xff, 7); /* Bits for 0xc9 - 0xff */ } #endif -#ifdef COMPILE_PCRE16 +#if defined COMPILE_PCRE16 || defined COMPILE_PCRE32 SET_BIT(0xFF); /* For characters > 255 */ #endif /* Fall through */ @@ -1310,12 +1325,15 @@ Returns: pointer to a pcre[16]_extra block, with study_data filled in and NULL on error or if no optimization possible */ -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 PCRE_EXP_DEFN pcre_extra * PCRE_CALL_CONVENTION pcre_study(const pcre *external_re, int options, const char **errorptr) -#else +#elif defined COMPILE_PCRE16 PCRE_EXP_DEFN pcre16_extra * PCRE_CALL_CONVENTION pcre16_study(const pcre16 *external_re, int options, const char **errorptr) +#elif defined COMPILE_PCRE32 +PCRE_EXP_DEFN pcre32_extra * PCRE_CALL_CONVENTION +pcre32_study(const pcre32 *external_re, int options, const char **errorptr) #endif { int min; @@ -1338,10 +1356,12 @@ if (re == NULL || re->magic_number != MAGIC_NUMBER) if ((re->flags & PCRE_MODE) == 0) { -#ifdef COMPILE_PCRE8 - *errorptr = "argument is compiled in 16 bit mode"; -#else - *errorptr = "argument is compiled in 8 bit mode"; +#if defined COMPILE_PCRE8 + *errorptr = "argument not compiled in 8 bit mode"; +#elif defined COMPILE_PCRE16 + *errorptr = "argument not compiled in 16 bit mode"; +#elif defined COMPILE_PCRE32 + *errorptr = "argument not compiled in 32 bit mode"; #endif return NULL; } @@ -1368,14 +1388,18 @@ if ((re->options & PCRE_ANCHORED) == 0 && tables = re->tables; -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 if (tables == NULL) (void)pcre_fullinfo(external_re, NULL, PCRE_INFO_DEFAULT_TABLES, (void *)(&tables)); -#else +#elif defined COMPILE_PCRE16 if (tables == NULL) (void)pcre16_fullinfo(external_re, NULL, PCRE_INFO_DEFAULT_TABLES, (void *)(&tables)); +#elif defined COMPILE_PCRE32 + if (tables == NULL) + (void)pcre32_fullinfo(external_re, NULL, PCRE_INFO_DEFAULT_TABLES, + (void *)(&tables)); #endif compile_block.lcc = tables + lcc_offset; @@ -1406,20 +1430,20 @@ switch(min = find_minlength(code, code, re->options, 0)) } /* If a set of starting bytes has been identified, or if the minimum length is -greater than zero, or if JIT optimization has been requested, get a -pcre[16]_extra block and a pcre_study_data block. The study data is put in the -latter, which is pointed to by the former, which may also get additional data -set later by the calling program. At the moment, the size of pcre_study_data -is fixed. We nevertheless save it in a field for returning via the -pcre_fullinfo() function so that if it becomes variable in the future, -we don't have to change that code. */ - -if (bits_set || min > 0 +greater than zero, or if JIT optimization has been requested, or if +PCRE_STUDY_EXTRA_NEEDED is set, get a pcre[16]_extra block and a +pcre_study_data block. The study data is put in the latter, which is pointed to +by the former, which may also get additional data set later by the calling +program. At the moment, the size of pcre_study_data is fixed. We nevertheless +save it in a field for returning via the pcre_fullinfo() function so that if it +becomes variable in the future, we don't have to change that code. */ + +if (bits_set || min > 0 || (options & ( #ifdef SUPPORT_JIT - || (options & (PCRE_STUDY_JIT_COMPILE | PCRE_STUDY_JIT_PARTIAL_SOFT_COMPILE - | PCRE_STUDY_JIT_PARTIAL_HARD_COMPILE)) != 0 + PCRE_STUDY_JIT_COMPILE | PCRE_STUDY_JIT_PARTIAL_SOFT_COMPILE | + PCRE_STUDY_JIT_PARTIAL_HARD_COMPILE | #endif - ) + PCRE_STUDY_EXTRA_NEEDED)) != 0) { extra = (PUBL(extra) *)(PUBL(malloc)) (sizeof(PUBL(extra)) + sizeof(pcre_study_data)); @@ -1473,7 +1497,8 @@ if (bits_set || min > 0 /* If JIT support was compiled and requested, attempt the JIT compilation. If no starting bytes were found, and the minimum length is zero, and JIT - compilation fails, abandon the extra block and return NULL. */ + compilation fails, abandon the extra block and return NULL, unless + PCRE_STUDY_EXTRA_NEEDED is set. */ #ifdef SUPPORT_JIT extra->executable_jit = NULL; @@ -1484,13 +1509,15 @@ if (bits_set || min > 0 if ((options & PCRE_STUDY_JIT_PARTIAL_HARD_COMPILE) != 0) PRIV(jit_compile)(re, extra, JIT_PARTIAL_HARD_COMPILE); - if (study->flags == 0 && (extra->flags & PCRE_EXTRA_EXECUTABLE_JIT) == 0) + if (study->flags == 0 && (extra->flags & PCRE_EXTRA_EXECUTABLE_JIT) == 0 && + (options & PCRE_STUDY_EXTRA_NEEDED) == 0) { -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 pcre_free_study(extra); -#endif -#ifdef COMPILE_PCRE16 +#elif defined COMPILE_PCRE16 pcre16_free_study(extra); +#elif defined COMPILE_PCRE32 + pcre32_free_study(extra); #endif extra = NULL; } @@ -1511,12 +1538,15 @@ Argument: a pointer to the pcre[16]_extra block Returns: nothing */ -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 PCRE_EXP_DEFN void pcre_free_study(pcre_extra *extra) -#else +#elif defined COMPILE_PCRE16 PCRE_EXP_DEFN void pcre16_free_study(pcre16_extra *extra) +#elif defined COMPILE_PCRE32 +PCRE_EXP_DEFN void +pcre32_free_study(pcre32_extra *extra) #endif { if (extra == NULL) diff --git a/ext/pcre/pcrelib/pcre_tables.c b/ext/pcre/pcrelib/pcre_tables.c index 2f605f5fa1..34ee0488a8 100644 --- a/ext/pcre/pcrelib/pcre_tables.c +++ b/ext/pcre/pcrelib/pcre_tables.c @@ -45,7 +45,9 @@ uses macros to change their names from _pcre_xxx to xxxx, thereby avoiding name clashes with the library. */ +#ifdef HAVE_CONFIG_H #include "config.h" +#endif #include "pcre_internal.h" @@ -56,6 +58,12 @@ the definition is next to the definition of the opcodes in pcre_internal.h. */ const pcre_uint8 PRIV(OP_lengths)[] = { OP_LENGTHS }; +/* Tables of horizontal and vertical whitespace characters, suitable for +adding to classes. */ + +const pcre_uint32 PRIV(hspace_list)[] = { HSPACE_LIST }; +const pcre_uint32 PRIV(vspace_list)[] = { VSPACE_LIST }; + /************************************************* @@ -66,9 +74,9 @@ const pcre_uint8 PRIV(OP_lengths)[] = { OP_LENGTHS }; character. */ #if (defined SUPPORT_UTF && defined COMPILE_PCRE8) \ - || (defined PCRE_INCLUDED && defined SUPPORT_PCRE16) + || (defined PCRE_INCLUDED && (defined SUPPORT_PCRE16 || defined SUPPORT_PCRE32)) -/* These tables are also required by pcretest in 16 bit mode. */ +/* These tables are also required by pcretest in 16- or 32-bit mode. */ const int PRIV(utf8_table1)[] = { 0x7f, 0x7ff, 0xffff, 0x1fffff, 0x3ffffff, 0x7fffffff}; @@ -90,13 +98,13 @@ const pcre_uint8 PRIV(utf8_table4)[] = { 2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2, 3,3,3,3,3,3,3,3,4,4,4,4,5,5,5,5 }; -#endif /* (SUPPORT_UTF && COMPILE_PCRE8) || (PCRE_INCLUDED && SUPPORT_PCRE16)*/ +#endif /* (SUPPORT_UTF && COMPILE_PCRE8) || (PCRE_INCLUDED && SUPPORT_PCRE[16|32])*/ #ifdef SUPPORT_UTF /* Table to translate from particular type value to the general value. */ -const int PRIV(ucp_gentype)[] = { +const pcre_uint32 PRIV(ucp_gentype)[] = { ucp_C, ucp_C, ucp_C, ucp_C, ucp_C, /* Cc, Cf, Cn, Co, Cs */ ucp_L, ucp_L, ucp_L, ucp_L, ucp_L, /* Ll, Lu, Lm, Lo, Lt */ ucp_M, ucp_M, ucp_M, /* Mc, Me, Mn */ @@ -107,6 +115,66 @@ const int PRIV(ucp_gentype)[] = { ucp_Z, ucp_Z, ucp_Z /* Zl, Zp, Zs */ }; +/* This table encodes the rules for finding the end of an extended grapheme +cluster. Every code point has a grapheme break property which is one of the +ucp_gbXX values defined in ucp.h. The 2-dimensional table is indexed by the +properties of two adjacent code points. The left property selects a word from +the table, and the right property selects a bit from that word like this: + + ucp_gbtable[left-property] & (1 << right-property) + +The value is non-zero if a grapheme break is NOT permitted between the relevant +two code points. The breaking rules are as follows: + +1. Break at the start and end of text (pretty obviously). + +2. Do not break between a CR and LF; otherwise, break before and after + controls. + +3. Do not break Hangul syllable sequences, the rules for which are: + + L may be followed by L, V, LV or LVT + LV or V may be followed by V or T + LVT or T may be followed by T + +4. Do not break before extending characters. + +The next two rules are only for extended grapheme clusters (but that's what we +are implementing). + +5. Do not break before SpacingMarks. + +6. Do not break after Prepend characters. + +7. Otherwise, break everywhere. +*/ + +const pcre_uint32 PRIV(ucp_gbtable[]) = { + (1<<ucp_gbLF), /* 0 CR */ + 0, /* 1 LF */ + 0, /* 2 Control */ + (1<<ucp_gbExtend)|(1<<ucp_gbSpacingMark), /* 3 Extend */ + (1<<ucp_gbExtend)|(1<<ucp_gbPrepend)| /* 4 Prepend */ + (1<<ucp_gbSpacingMark)|(1<<ucp_gbL)| + (1<<ucp_gbV)|(1<<ucp_gbT)|(1<<ucp_gbLV)| + (1<<ucp_gbLVT)|(1<<ucp_gbOther), + + (1<<ucp_gbExtend)|(1<<ucp_gbSpacingMark), /* 5 SpacingMark */ + (1<<ucp_gbExtend)|(1<<ucp_gbSpacingMark)|(1<<ucp_gbL)| /* 6 L */ + (1<<ucp_gbL)|(1<<ucp_gbV)|(1<<ucp_gbLV)|(1<<ucp_gbLVT), + + (1<<ucp_gbExtend)|(1<<ucp_gbSpacingMark)|(1<<ucp_gbV)| /* 7 V */ + (1<<ucp_gbT), + + (1<<ucp_gbExtend)|(1<<ucp_gbSpacingMark)|(1<<ucp_gbT), /* 8 T */ + (1<<ucp_gbExtend)|(1<<ucp_gbSpacingMark)|(1<<ucp_gbV)| /* 9 LV */ + (1<<ucp_gbT), + + (1<<ucp_gbExtend)|(1<<ucp_gbSpacingMark)|(1<<ucp_gbT), /* 10 LVT */ + (1<<ucp_gbRegionalIndicator), /* 11 RegionalIndicator */ + (1<<ucp_gbExtend)|(1<<ucp_gbSpacingMark) /* 12 Other */ +}; + #ifdef SUPPORT_JIT /* This table reverses PRIV(ucp_gentype). We can save the cost of a memory load. */ diff --git a/ext/pcre/pcrelib/pcre_ucd.c b/ext/pcre/pcrelib/pcre_ucd.c index 39b59185a1..56f31a1e69 100644 --- a/ext/pcre/pcrelib/pcre_ucd.c +++ b/ext/pcre/pcrelib/pcre_ucd.c @@ -1,3092 +1,3292 @@ +/* This module is generated by the maint/MultiStage2.py script. +Do not modify it by hand. Instead modify the script and run it +to regenerate this code. + +As well as being part of the PCRE library, this module is #included +by the pcretest program, which redefines the PRIV macro to change +table names from _pcre_xxx to xxxx, thereby avoiding name clashes +with the library. At present, just one of these tables is actually +needed. */ + +#ifndef PCRE_INCLUDED + +#ifdef HAVE_CONFIG_H #include "config.h" +#endif #include "pcre_internal.h" +#endif /* PCRE_INCLUDED */ + /* Unicode character database. */ /* This file was autogenerated by the MultiStage2.py script. */ -/* Total size: 62904 bytes, block size: 128. */ +/* Total size: 65696 bytes, block size: 128. */ -/* The tables herein are needed only when UCP support is built */ -/* into PCRE. This module should not be referenced otherwise, so */ -/* it should not matter whether it is compiled or not. However */ -/* a comment was received about space saving - maybe the guy linked */ -/* all the modules rather than using a library - so we include a */ -/* condition to cut out the tables when not needed. But don't leave */ -/* a totally empty module because some compilers barf at that. */ -/* Instead, just supply small dummy tables. */ +/* The tables herein are needed only when UCP support is built +into PCRE. This module should not be referenced otherwise, so +it should not matter whether it is compiled or not. However +a comment was received about space saving - maybe the guy linked +all the modules rather than using a library - so we include a +condition to cut out the tables when not needed. But don't leave +a totally empty module because some compilers barf at that. +Instead, just supply small dummy tables. */ #ifndef SUPPORT_UCP -const ucd_record PRIV(ucd_records)[] = {{0,0,0 }}; +const ucd_record PRIV(ucd_records)[] = {{0,0,0,0,0 }}; const pcre_uint8 PRIV(ucd_stage1)[] = {0}; const pcre_uint16 PRIV(ucd_stage2)[] = {0}; +const pcre_uint32 PRIV(ucd_caseless_sets)[] = {0}; #else -/* When recompiling tables with a new Unicode version, -please check types in the structure definition from pcre_internal.h: +/* When recompiling tables with a new Unicode version, please check the +types in this structure definition from pcre_internal.h (the actual +field names will be different): + typedef struct { pcre_uint8 property_0; pcre_uint8 property_1; -pcre_int32 property_2; -} ucd_record; */ - - -const ucd_record PRIV(ucd_records)[] = { /* 4536 bytes, record size 8 */ - { 9, 0, 0, }, /* 0 */ - { 9, 29, 0, }, /* 1 */ - { 9, 21, 0, }, /* 2 */ - { 9, 23, 0, }, /* 3 */ - { 9, 22, 0, }, /* 4 */ - { 9, 18, 0, }, /* 5 */ - { 9, 25, 0, }, /* 6 */ - { 9, 17, 0, }, /* 7 */ - { 9, 13, 0, }, /* 8 */ - { 33, 9, 32, }, /* 9 */ - { 9, 24, 0, }, /* 10 */ - { 9, 16, 0, }, /* 11 */ - { 33, 5, -32, }, /* 12 */ - { 9, 26, 0, }, /* 13 */ - { 33, 7, 0, }, /* 14 */ - { 9, 20, 0, }, /* 15 */ - { 9, 1, 0, }, /* 16 */ - { 9, 15, 0, }, /* 17 */ - { 9, 5, 743, }, /* 18 */ - { 9, 19, 0, }, /* 19 */ - { 33, 5, 0, }, /* 20 */ - { 33, 5, 121, }, /* 21 */ - { 33, 9, 1, }, /* 22 */ - { 33, 5, -1, }, /* 23 */ - { 33, 9, -199, }, /* 24 */ - { 33, 5, -232, }, /* 25 */ - { 33, 9, -121, }, /* 26 */ - { 33, 5, -300, }, /* 27 */ - { 33, 5, 195, }, /* 28 */ - { 33, 9, 210, }, /* 29 */ - { 33, 9, 206, }, /* 30 */ - { 33, 9, 205, }, /* 31 */ - { 33, 9, 79, }, /* 32 */ - { 33, 9, 202, }, /* 33 */ - { 33, 9, 203, }, /* 34 */ - { 33, 9, 207, }, /* 35 */ - { 33, 5, 97, }, /* 36 */ - { 33, 9, 211, }, /* 37 */ - { 33, 9, 209, }, /* 38 */ - { 33, 5, 163, }, /* 39 */ - { 33, 9, 213, }, /* 40 */ - { 33, 5, 130, }, /* 41 */ - { 33, 9, 214, }, /* 42 */ - { 33, 9, 218, }, /* 43 */ - { 33, 9, 217, }, /* 44 */ - { 33, 9, 219, }, /* 45 */ - { 33, 5, 56, }, /* 46 */ - { 33, 9, 2, }, /* 47 */ - { 33, 8, -1, }, /* 48 */ - { 33, 5, -2, }, /* 49 */ - { 33, 5, -79, }, /* 50 */ - { 33, 9, -97, }, /* 51 */ - { 33, 9, -56, }, /* 52 */ - { 33, 9, -130, }, /* 53 */ - { 33, 9, 10795, }, /* 54 */ - { 33, 9, -163, }, /* 55 */ - { 33, 9, 10792, }, /* 56 */ - { 33, 5, 10815, }, /* 57 */ - { 33, 9, -195, }, /* 58 */ - { 33, 9, 69, }, /* 59 */ - { 33, 9, 71, }, /* 60 */ - { 33, 5, 10783, }, /* 61 */ - { 33, 5, 10780, }, /* 62 */ - { 33, 5, 10782, }, /* 63 */ - { 33, 5, -210, }, /* 64 */ - { 33, 5, -206, }, /* 65 */ - { 33, 5, -205, }, /* 66 */ - { 33, 5, -202, }, /* 67 */ - { 33, 5, -203, }, /* 68 */ - { 33, 5, -207, }, /* 69 */ - { 33, 5, 42280, }, /* 70 */ - { 33, 5, 42308, }, /* 71 */ - { 33, 5, -209, }, /* 72 */ - { 33, 5, -211, }, /* 73 */ - { 33, 5, 10743, }, /* 74 */ - { 33, 5, 10749, }, /* 75 */ - { 33, 5, -213, }, /* 76 */ - { 33, 5, -214, }, /* 77 */ - { 33, 5, 10727, }, /* 78 */ - { 33, 5, -218, }, /* 79 */ - { 33, 5, -69, }, /* 80 */ - { 33, 5, -217, }, /* 81 */ - { 33, 5, -71, }, /* 82 */ - { 33, 5, -219, }, /* 83 */ - { 33, 6, 0, }, /* 84 */ - { 9, 6, 0, }, /* 85 */ - { 3, 24, 0, }, /* 86 */ - { 27, 12, 0, }, /* 87 */ - { 27, 12, 84, }, /* 88 */ - { 19, 9, 1, }, /* 89 */ - { 19, 5, -1, }, /* 90 */ - { 19, 24, 0, }, /* 91 */ - { 9, 2, 0, }, /* 92 */ - { 19, 6, 0, }, /* 93 */ - { 19, 5, 130, }, /* 94 */ - { 19, 9, 38, }, /* 95 */ - { 19, 9, 37, }, /* 96 */ - { 19, 9, 64, }, /* 97 */ - { 19, 9, 63, }, /* 98 */ - { 19, 5, 0, }, /* 99 */ - { 19, 9, 32, }, /* 100 */ - { 19, 5, -38, }, /* 101 */ - { 19, 5, -37, }, /* 102 */ - { 19, 5, -32, }, /* 103 */ - { 19, 5, -31, }, /* 104 */ - { 19, 5, -64, }, /* 105 */ - { 19, 5, -63, }, /* 106 */ - { 19, 9, 8, }, /* 107 */ - { 19, 5, -62, }, /* 108 */ - { 19, 5, -57, }, /* 109 */ - { 19, 9, 0, }, /* 110 */ - { 19, 5, -47, }, /* 111 */ - { 19, 5, -54, }, /* 112 */ - { 19, 5, -8, }, /* 113 */ - { 10, 9, 1, }, /* 114 */ - { 10, 5, -1, }, /* 115 */ - { 19, 5, -86, }, /* 116 */ - { 19, 5, -80, }, /* 117 */ - { 19, 5, 7, }, /* 118 */ - { 19, 9, -60, }, /* 119 */ - { 19, 5, -96, }, /* 120 */ - { 19, 25, 0, }, /* 121 */ - { 19, 9, -7, }, /* 122 */ - { 19, 9, -130, }, /* 123 */ - { 12, 9, 80, }, /* 124 */ - { 12, 9, 32, }, /* 125 */ - { 12, 5, -32, }, /* 126 */ - { 12, 5, -80, }, /* 127 */ - { 12, 9, 1, }, /* 128 */ - { 12, 5, -1, }, /* 129 */ - { 12, 26, 0, }, /* 130 */ - { 12, 12, 0, }, /* 131 */ - { 12, 11, 0, }, /* 132 */ - { 12, 9, 15, }, /* 133 */ - { 12, 5, -15, }, /* 134 */ - { 1, 9, 48, }, /* 135 */ - { 1, 6, 0, }, /* 136 */ - { 1, 21, 0, }, /* 137 */ - { 1, 5, -48, }, /* 138 */ - { 1, 5, 0, }, /* 139 */ - { 1, 17, 0, }, /* 140 */ - { 1, 23, 0, }, /* 141 */ - { 25, 12, 0, }, /* 142 */ - { 25, 17, 0, }, /* 143 */ - { 25, 21, 0, }, /* 144 */ - { 25, 7, 0, }, /* 145 */ - { 0, 1, 0, }, /* 146 */ - { 0, 25, 0, }, /* 147 */ - { 0, 21, 0, }, /* 148 */ - { 0, 23, 0, }, /* 149 */ - { 0, 26, 0, }, /* 150 */ - { 0, 12, 0, }, /* 151 */ - { 0, 7, 0, }, /* 152 */ - { 0, 6, 0, }, /* 153 */ - { 0, 13, 0, }, /* 154 */ - { 49, 21, 0, }, /* 155 */ - { 49, 1, 0, }, /* 156 */ - { 49, 7, 0, }, /* 157 */ - { 49, 12, 0, }, /* 158 */ - { 55, 7, 0, }, /* 159 */ - { 55, 12, 0, }, /* 160 */ - { 63, 13, 0, }, /* 161 */ - { 63, 7, 0, }, /* 162 */ - { 63, 12, 0, }, /* 163 */ - { 63, 6, 0, }, /* 164 */ - { 63, 26, 0, }, /* 165 */ - { 63, 21, 0, }, /* 166 */ - { 89, 7, 0, }, /* 167 */ - { 89, 12, 0, }, /* 168 */ - { 89, 6, 0, }, /* 169 */ - { 89, 21, 0, }, /* 170 */ - { 94, 7, 0, }, /* 171 */ - { 94, 12, 0, }, /* 172 */ - { 94, 21, 0, }, /* 173 */ - { 14, 12, 0, }, /* 174 */ - { 14, 10, 0, }, /* 175 */ - { 14, 7, 0, }, /* 176 */ - { 14, 13, 0, }, /* 177 */ - { 14, 21, 0, }, /* 178 */ - { 14, 6, 0, }, /* 179 */ - { 2, 12, 0, }, /* 180 */ - { 2, 10, 0, }, /* 181 */ - { 2, 7, 0, }, /* 182 */ - { 2, 13, 0, }, /* 183 */ - { 2, 23, 0, }, /* 184 */ - { 2, 15, 0, }, /* 185 */ - { 2, 26, 0, }, /* 186 */ - { 21, 12, 0, }, /* 187 */ - { 21, 10, 0, }, /* 188 */ - { 21, 7, 0, }, /* 189 */ - { 21, 13, 0, }, /* 190 */ - { 20, 12, 0, }, /* 191 */ - { 20, 10, 0, }, /* 192 */ - { 20, 7, 0, }, /* 193 */ - { 20, 13, 0, }, /* 194 */ - { 20, 21, 0, }, /* 195 */ - { 20, 23, 0, }, /* 196 */ - { 43, 12, 0, }, /* 197 */ - { 43, 10, 0, }, /* 198 */ - { 43, 7, 0, }, /* 199 */ - { 43, 13, 0, }, /* 200 */ - { 43, 26, 0, }, /* 201 */ - { 43, 15, 0, }, /* 202 */ - { 53, 12, 0, }, /* 203 */ - { 53, 7, 0, }, /* 204 */ - { 53, 10, 0, }, /* 205 */ - { 53, 13, 0, }, /* 206 */ - { 53, 15, 0, }, /* 207 */ - { 53, 26, 0, }, /* 208 */ - { 53, 23, 0, }, /* 209 */ - { 54, 10, 0, }, /* 210 */ - { 54, 7, 0, }, /* 211 */ - { 54, 12, 0, }, /* 212 */ - { 54, 13, 0, }, /* 213 */ - { 54, 15, 0, }, /* 214 */ - { 54, 26, 0, }, /* 215 */ - { 28, 10, 0, }, /* 216 */ - { 28, 7, 0, }, /* 217 */ - { 28, 12, 0, }, /* 218 */ - { 28, 13, 0, }, /* 219 */ - { 36, 10, 0, }, /* 220 */ - { 36, 7, 0, }, /* 221 */ - { 36, 12, 0, }, /* 222 */ - { 36, 13, 0, }, /* 223 */ - { 36, 15, 0, }, /* 224 */ - { 36, 26, 0, }, /* 225 */ - { 47, 10, 0, }, /* 226 */ - { 47, 7, 0, }, /* 227 */ - { 47, 12, 0, }, /* 228 */ - { 47, 21, 0, }, /* 229 */ - { 56, 7, 0, }, /* 230 */ - { 56, 12, 0, }, /* 231 */ - { 56, 6, 0, }, /* 232 */ - { 56, 21, 0, }, /* 233 */ - { 56, 13, 0, }, /* 234 */ - { 32, 7, 0, }, /* 235 */ - { 32, 12, 0, }, /* 236 */ - { 32, 6, 0, }, /* 237 */ - { 32, 13, 0, }, /* 238 */ - { 57, 7, 0, }, /* 239 */ - { 57, 26, 0, }, /* 240 */ - { 57, 21, 0, }, /* 241 */ - { 57, 12, 0, }, /* 242 */ - { 57, 13, 0, }, /* 243 */ - { 57, 15, 0, }, /* 244 */ - { 57, 22, 0, }, /* 245 */ - { 57, 18, 0, }, /* 246 */ - { 57, 10, 0, }, /* 247 */ - { 38, 7, 0, }, /* 248 */ - { 38, 10, 0, }, /* 249 */ - { 38, 12, 0, }, /* 250 */ - { 38, 13, 0, }, /* 251 */ - { 38, 21, 0, }, /* 252 */ - { 38, 26, 0, }, /* 253 */ - { 16, 9, 7264, }, /* 254 */ - { 16, 7, 0, }, /* 255 */ - { 16, 6, 0, }, /* 256 */ - { 23, 7, 0, }, /* 257 */ - { 15, 7, 0, }, /* 258 */ - { 15, 12, 0, }, /* 259 */ - { 15, 21, 0, }, /* 260 */ - { 15, 15, 0, }, /* 261 */ - { 15, 26, 0, }, /* 262 */ - { 8, 7, 0, }, /* 263 */ - { 7, 17, 0, }, /* 264 */ - { 7, 7, 0, }, /* 265 */ - { 7, 21, 0, }, /* 266 */ - { 40, 29, 0, }, /* 267 */ - { 40, 7, 0, }, /* 268 */ - { 40, 22, 0, }, /* 269 */ - { 40, 18, 0, }, /* 270 */ - { 45, 7, 0, }, /* 271 */ - { 45, 14, 0, }, /* 272 */ - { 50, 7, 0, }, /* 273 */ - { 50, 12, 0, }, /* 274 */ - { 24, 7, 0, }, /* 275 */ - { 24, 12, 0, }, /* 276 */ - { 6, 7, 0, }, /* 277 */ - { 6, 12, 0, }, /* 278 */ - { 51, 7, 0, }, /* 279 */ - { 51, 12, 0, }, /* 280 */ - { 31, 7, 0, }, /* 281 */ - { 31, 12, 0, }, /* 282 */ - { 31, 10, 0, }, /* 283 */ - { 31, 21, 0, }, /* 284 */ - { 31, 6, 0, }, /* 285 */ - { 31, 23, 0, }, /* 286 */ - { 31, 13, 0, }, /* 287 */ - { 31, 15, 0, }, /* 288 */ - { 37, 21, 0, }, /* 289 */ - { 37, 17, 0, }, /* 290 */ - { 37, 12, 0, }, /* 291 */ - { 37, 29, 0, }, /* 292 */ - { 37, 13, 0, }, /* 293 */ - { 37, 7, 0, }, /* 294 */ - { 37, 6, 0, }, /* 295 */ - { 34, 7, 0, }, /* 296 */ - { 34, 12, 0, }, /* 297 */ - { 34, 10, 0, }, /* 298 */ - { 34, 26, 0, }, /* 299 */ - { 34, 21, 0, }, /* 300 */ - { 34, 13, 0, }, /* 301 */ - { 52, 7, 0, }, /* 302 */ - { 39, 7, 0, }, /* 303 */ - { 39, 10, 0, }, /* 304 */ - { 39, 13, 0, }, /* 305 */ - { 39, 15, 0, }, /* 306 */ - { 39, 26, 0, }, /* 307 */ - { 31, 26, 0, }, /* 308 */ - { 5, 7, 0, }, /* 309 */ - { 5, 12, 0, }, /* 310 */ - { 5, 10, 0, }, /* 311 */ - { 5, 21, 0, }, /* 312 */ - { 90, 7, 0, }, /* 313 */ - { 90, 10, 0, }, /* 314 */ - { 90, 12, 0, }, /* 315 */ - { 90, 13, 0, }, /* 316 */ - { 90, 21, 0, }, /* 317 */ - { 90, 6, 0, }, /* 318 */ - { 61, 12, 0, }, /* 319 */ - { 61, 10, 0, }, /* 320 */ - { 61, 7, 0, }, /* 321 */ - { 61, 13, 0, }, /* 322 */ - { 61, 21, 0, }, /* 323 */ - { 61, 26, 0, }, /* 324 */ - { 75, 12, 0, }, /* 325 */ - { 75, 10, 0, }, /* 326 */ - { 75, 7, 0, }, /* 327 */ - { 75, 13, 0, }, /* 328 */ - { 92, 7, 0, }, /* 329 */ - { 92, 12, 0, }, /* 330 */ - { 92, 10, 0, }, /* 331 */ - { 92, 21, 0, }, /* 332 */ - { 69, 7, 0, }, /* 333 */ - { 69, 10, 0, }, /* 334 */ - { 69, 12, 0, }, /* 335 */ - { 69, 21, 0, }, /* 336 */ - { 69, 13, 0, }, /* 337 */ - { 72, 13, 0, }, /* 338 */ - { 72, 7, 0, }, /* 339 */ - { 72, 6, 0, }, /* 340 */ - { 72, 21, 0, }, /* 341 */ - { 75, 21, 0, }, /* 342 */ - { 9, 10, 0, }, /* 343 */ - { 9, 7, 0, }, /* 344 */ - { 12, 5, 0, }, /* 345 */ - { 12, 6, 0, }, /* 346 */ - { 33, 5, 35332, }, /* 347 */ - { 33, 5, 3814, }, /* 348 */ - { 33, 5, -59, }, /* 349 */ - { 33, 9, -7615, }, /* 350 */ - { 19, 5, 8, }, /* 351 */ - { 19, 9, -8, }, /* 352 */ - { 19, 5, 74, }, /* 353 */ - { 19, 5, 86, }, /* 354 */ - { 19, 5, 100, }, /* 355 */ - { 19, 5, 128, }, /* 356 */ - { 19, 5, 112, }, /* 357 */ - { 19, 5, 126, }, /* 358 */ - { 19, 8, -8, }, /* 359 */ - { 19, 5, 9, }, /* 360 */ - { 19, 9, -74, }, /* 361 */ - { 19, 8, -9, }, /* 362 */ - { 19, 5, -7205, }, /* 363 */ - { 19, 9, -86, }, /* 364 */ - { 19, 9, -100, }, /* 365 */ - { 19, 9, -112, }, /* 366 */ - { 19, 9, -128, }, /* 367 */ - { 19, 9, -126, }, /* 368 */ - { 27, 1, 0, }, /* 369 */ - { 9, 27, 0, }, /* 370 */ - { 9, 28, 0, }, /* 371 */ - { 27, 11, 0, }, /* 372 */ - { 9, 9, 0, }, /* 373 */ - { 9, 5, 0, }, /* 374 */ - { 19, 9, -7517, }, /* 375 */ - { 33, 9, -8383, }, /* 376 */ - { 33, 9, -8262, }, /* 377 */ - { 33, 9, 28, }, /* 378 */ - { 33, 5, -28, }, /* 379 */ - { 33, 14, 16, }, /* 380 */ - { 33, 14, -16, }, /* 381 */ - { 33, 14, 0, }, /* 382 */ - { 9, 26, 26, }, /* 383 */ - { 9, 26, -26, }, /* 384 */ - { 4, 26, 0, }, /* 385 */ - { 17, 9, 48, }, /* 386 */ - { 17, 5, -48, }, /* 387 */ - { 33, 9, -10743, }, /* 388 */ - { 33, 9, -3814, }, /* 389 */ - { 33, 9, -10727, }, /* 390 */ - { 33, 5, -10795, }, /* 391 */ - { 33, 5, -10792, }, /* 392 */ - { 33, 9, -10780, }, /* 393 */ - { 33, 9, -10749, }, /* 394 */ - { 33, 9, -10783, }, /* 395 */ - { 33, 9, -10782, }, /* 396 */ - { 33, 9, -10815, }, /* 397 */ - { 10, 5, 0, }, /* 398 */ - { 10, 26, 0, }, /* 399 */ - { 10, 12, 0, }, /* 400 */ - { 10, 21, 0, }, /* 401 */ - { 10, 15, 0, }, /* 402 */ - { 16, 5, -7264, }, /* 403 */ - { 58, 7, 0, }, /* 404 */ - { 58, 6, 0, }, /* 405 */ - { 58, 21, 0, }, /* 406 */ - { 58, 12, 0, }, /* 407 */ - { 22, 26, 0, }, /* 408 */ - { 22, 6, 0, }, /* 409 */ - { 22, 14, 0, }, /* 410 */ - { 23, 10, 0, }, /* 411 */ - { 26, 7, 0, }, /* 412 */ - { 26, 6, 0, }, /* 413 */ - { 29, 7, 0, }, /* 414 */ - { 29, 6, 0, }, /* 415 */ - { 3, 7, 0, }, /* 416 */ - { 23, 26, 0, }, /* 417 */ - { 29, 26, 0, }, /* 418 */ - { 22, 7, 0, }, /* 419 */ - { 60, 7, 0, }, /* 420 */ - { 60, 6, 0, }, /* 421 */ - { 60, 26, 0, }, /* 422 */ - { 85, 7, 0, }, /* 423 */ - { 85, 6, 0, }, /* 424 */ - { 85, 21, 0, }, /* 425 */ - { 76, 7, 0, }, /* 426 */ - { 76, 6, 0, }, /* 427 */ - { 76, 21, 0, }, /* 428 */ - { 76, 13, 0, }, /* 429 */ - { 12, 7, 0, }, /* 430 */ - { 12, 21, 0, }, /* 431 */ - { 78, 7, 0, }, /* 432 */ - { 78, 14, 0, }, /* 433 */ - { 78, 12, 0, }, /* 434 */ - { 78, 21, 0, }, /* 435 */ - { 33, 9, -35332, }, /* 436 */ - { 33, 9, -42280, }, /* 437 */ - { 33, 9, -42308, }, /* 438 */ - { 48, 7, 0, }, /* 439 */ - { 48, 12, 0, }, /* 440 */ - { 48, 10, 0, }, /* 441 */ - { 48, 26, 0, }, /* 442 */ - { 64, 7, 0, }, /* 443 */ - { 64, 21, 0, }, /* 444 */ - { 74, 10, 0, }, /* 445 */ - { 74, 7, 0, }, /* 446 */ - { 74, 12, 0, }, /* 447 */ - { 74, 21, 0, }, /* 448 */ - { 74, 13, 0, }, /* 449 */ - { 68, 13, 0, }, /* 450 */ - { 68, 7, 0, }, /* 451 */ - { 68, 12, 0, }, /* 452 */ - { 68, 21, 0, }, /* 453 */ - { 73, 7, 0, }, /* 454 */ - { 73, 12, 0, }, /* 455 */ - { 73, 10, 0, }, /* 456 */ - { 73, 21, 0, }, /* 457 */ - { 83, 12, 0, }, /* 458 */ - { 83, 10, 0, }, /* 459 */ - { 83, 7, 0, }, /* 460 */ - { 83, 21, 0, }, /* 461 */ - { 83, 6, 0, }, /* 462 */ - { 83, 13, 0, }, /* 463 */ - { 67, 7, 0, }, /* 464 */ - { 67, 12, 0, }, /* 465 */ - { 67, 10, 0, }, /* 466 */ - { 67, 13, 0, }, /* 467 */ - { 67, 21, 0, }, /* 468 */ - { 38, 6, 0, }, /* 469 */ - { 91, 7, 0, }, /* 470 */ - { 91, 12, 0, }, /* 471 */ - { 91, 6, 0, }, /* 472 */ - { 91, 21, 0, }, /* 473 */ - { 86, 7, 0, }, /* 474 */ - { 86, 10, 0, }, /* 475 */ - { 86, 12, 0, }, /* 476 */ - { 86, 21, 0, }, /* 477 */ - { 86, 6, 0, }, /* 478 */ - { 86, 13, 0, }, /* 479 */ - { 9, 4, 0, }, /* 480 */ - { 9, 3, 0, }, /* 481 */ - { 25, 25, 0, }, /* 482 */ - { 0, 24, 0, }, /* 483 */ - { 35, 7, 0, }, /* 484 */ - { 19, 14, 0, }, /* 485 */ - { 19, 15, 0, }, /* 486 */ - { 19, 26, 0, }, /* 487 */ - { 70, 7, 0, }, /* 488 */ - { 66, 7, 0, }, /* 489 */ - { 41, 7, 0, }, /* 490 */ - { 41, 15, 0, }, /* 491 */ - { 18, 7, 0, }, /* 492 */ - { 18, 14, 0, }, /* 493 */ - { 59, 7, 0, }, /* 494 */ - { 59, 21, 0, }, /* 495 */ - { 42, 7, 0, }, /* 496 */ - { 42, 21, 0, }, /* 497 */ - { 42, 14, 0, }, /* 498 */ - { 13, 9, 40, }, /* 499 */ - { 13, 5, -40, }, /* 500 */ - { 46, 7, 0, }, /* 501 */ - { 44, 7, 0, }, /* 502 */ - { 44, 13, 0, }, /* 503 */ - { 11, 7, 0, }, /* 504 */ - { 80, 7, 0, }, /* 505 */ - { 80, 21, 0, }, /* 506 */ - { 80, 15, 0, }, /* 507 */ - { 65, 7, 0, }, /* 508 */ - { 65, 15, 0, }, /* 509 */ - { 65, 21, 0, }, /* 510 */ - { 71, 7, 0, }, /* 511 */ - { 71, 21, 0, }, /* 512 */ - { 97, 7, 0, }, /* 513 */ - { 96, 7, 0, }, /* 514 */ - { 30, 7, 0, }, /* 515 */ - { 30, 12, 0, }, /* 516 */ - { 30, 15, 0, }, /* 517 */ - { 30, 21, 0, }, /* 518 */ - { 87, 7, 0, }, /* 519 */ - { 87, 15, 0, }, /* 520 */ - { 87, 21, 0, }, /* 521 */ - { 77, 7, 0, }, /* 522 */ - { 77, 21, 0, }, /* 523 */ - { 82, 7, 0, }, /* 524 */ - { 82, 15, 0, }, /* 525 */ - { 81, 7, 0, }, /* 526 */ - { 81, 15, 0, }, /* 527 */ - { 88, 7, 0, }, /* 528 */ - { 0, 15, 0, }, /* 529 */ - { 93, 10, 0, }, /* 530 */ - { 93, 12, 0, }, /* 531 */ - { 93, 7, 0, }, /* 532 */ - { 93, 21, 0, }, /* 533 */ - { 93, 15, 0, }, /* 534 */ - { 93, 13, 0, }, /* 535 */ - { 84, 12, 0, }, /* 536 */ - { 84, 10, 0, }, /* 537 */ - { 84, 7, 0, }, /* 538 */ - { 84, 21, 0, }, /* 539 */ - { 84, 1, 0, }, /* 540 */ - { 100, 7, 0, }, /* 541 */ - { 100, 13, 0, }, /* 542 */ - { 95, 12, 0, }, /* 543 */ - { 95, 7, 0, }, /* 544 */ - { 95, 10, 0, }, /* 545 */ - { 95, 13, 0, }, /* 546 */ - { 95, 21, 0, }, /* 547 */ - { 99, 12, 0, }, /* 548 */ - { 99, 10, 0, }, /* 549 */ - { 99, 7, 0, }, /* 550 */ - { 99, 21, 0, }, /* 551 */ - { 99, 13, 0, }, /* 552 */ - { 101, 7, 0, }, /* 553 */ - { 101, 12, 0, }, /* 554 */ - { 101, 10, 0, }, /* 555 */ - { 101, 13, 0, }, /* 556 */ - { 62, 7, 0, }, /* 557 */ - { 62, 14, 0, }, /* 558 */ - { 62, 21, 0, }, /* 559 */ - { 79, 7, 0, }, /* 560 */ - { 98, 7, 0, }, /* 561 */ - { 98, 10, 0, }, /* 562 */ - { 98, 12, 0, }, /* 563 */ - { 98, 6, 0, }, /* 564 */ - { 19, 12, 0, }, /* 565 */ - { 26, 26, 0, }, /* 566 */ +pcre_uint8 property_2; +pcre_uint8 property_3; +pcre_int32 property_4; +} ucd_record; +*/ + + +const pcre_uint32 PRIV(ucd_caseless_sets)[] = { + NOTACHAR, + 0x0053, 0x0073, 0x017f, NOTACHAR, + 0x01c4, 0x01c5, 0x01c6, NOTACHAR, + 0x01c7, 0x01c8, 0x01c9, NOTACHAR, + 0x01ca, 0x01cb, 0x01cc, NOTACHAR, + 0x01f1, 0x01f2, 0x01f3, NOTACHAR, + 0x0345, 0x0399, 0x03b9, 0x1fbe, NOTACHAR, + 0x00b5, 0x039c, 0x03bc, NOTACHAR, + 0x03a3, 0x03c2, 0x03c3, NOTACHAR, + 0x0392, 0x03b2, 0x03d0, NOTACHAR, + 0x0398, 0x03b8, 0x03d1, 0x03f4, NOTACHAR, + 0x03a6, 0x03c6, 0x03d5, NOTACHAR, + 0x03a0, 0x03c0, 0x03d6, NOTACHAR, + 0x039a, 0x03ba, 0x03f0, NOTACHAR, + 0x03a1, 0x03c1, 0x03f1, NOTACHAR, + 0x0395, 0x03b5, 0x03f5, NOTACHAR, + 0x1e60, 0x1e61, 0x1e9b, NOTACHAR, + 0x03a9, 0x03c9, 0x2126, NOTACHAR, + 0x004b, 0x006b, 0x212a, NOTACHAR, + 0x00c5, 0x00e5, 0x212b, NOTACHAR, +}; + +/* When #included in pcretest, we don't need this large table. */ + +#ifndef PCRE_INCLUDED + +const ucd_record PRIV(ucd_records)[] = { /* 5024 bytes, record size 8 */ + { 9, 0, 2, 0, 0, }, /* 0 */ + { 9, 0, 1, 0, 0, }, /* 1 */ + { 9, 0, 0, 0, 0, }, /* 2 */ + { 9, 29, 12, 0, 0, }, /* 3 */ + { 9, 21, 12, 0, 0, }, /* 4 */ + { 9, 23, 12, 0, 0, }, /* 5 */ + { 9, 22, 12, 0, 0, }, /* 6 */ + { 9, 18, 12, 0, 0, }, /* 7 */ + { 9, 25, 12, 0, 0, }, /* 8 */ + { 9, 17, 12, 0, 0, }, /* 9 */ + { 9, 13, 12, 0, 0, }, /* 10 */ + { 33, 9, 12, 0, 32, }, /* 11 */ + { 33, 9, 12, 71, 32, }, /* 12 */ + { 33, 9, 12, 1, 32, }, /* 13 */ + { 9, 24, 12, 0, 0, }, /* 14 */ + { 9, 16, 12, 0, 0, }, /* 15 */ + { 33, 5, 12, 0, -32, }, /* 16 */ + { 33, 5, 12, 71, -32, }, /* 17 */ + { 33, 5, 12, 1, -32, }, /* 18 */ + { 9, 26, 12, 0, 0, }, /* 19 */ + { 33, 7, 12, 0, 0, }, /* 20 */ + { 9, 20, 12, 0, 0, }, /* 21 */ + { 9, 1, 2, 0, 0, }, /* 22 */ + { 9, 15, 12, 0, 0, }, /* 23 */ + { 9, 5, 12, 26, 775, }, /* 24 */ + { 9, 19, 12, 0, 0, }, /* 25 */ + { 33, 9, 12, 75, 32, }, /* 26 */ + { 33, 5, 12, 0, 7615, }, /* 27 */ + { 33, 5, 12, 75, -32, }, /* 28 */ + { 33, 5, 12, 0, 121, }, /* 29 */ + { 33, 9, 12, 0, 1, }, /* 30 */ + { 33, 5, 12, 0, -1, }, /* 31 */ + { 33, 9, 12, 0, 0, }, /* 32 */ + { 33, 5, 12, 0, 0, }, /* 33 */ + { 33, 9, 12, 0, -121, }, /* 34 */ + { 33, 5, 12, 1, -268, }, /* 35 */ + { 33, 5, 12, 0, 195, }, /* 36 */ + { 33, 9, 12, 0, 210, }, /* 37 */ + { 33, 9, 12, 0, 206, }, /* 38 */ + { 33, 9, 12, 0, 205, }, /* 39 */ + { 33, 9, 12, 0, 79, }, /* 40 */ + { 33, 9, 12, 0, 202, }, /* 41 */ + { 33, 9, 12, 0, 203, }, /* 42 */ + { 33, 9, 12, 0, 207, }, /* 43 */ + { 33, 5, 12, 0, 97, }, /* 44 */ + { 33, 9, 12, 0, 211, }, /* 45 */ + { 33, 9, 12, 0, 209, }, /* 46 */ + { 33, 5, 12, 0, 163, }, /* 47 */ + { 33, 9, 12, 0, 213, }, /* 48 */ + { 33, 5, 12, 0, 130, }, /* 49 */ + { 33, 9, 12, 0, 214, }, /* 50 */ + { 33, 9, 12, 0, 218, }, /* 51 */ + { 33, 9, 12, 0, 217, }, /* 52 */ + { 33, 9, 12, 0, 219, }, /* 53 */ + { 33, 5, 12, 0, 56, }, /* 54 */ + { 33, 9, 12, 5, 2, }, /* 55 */ + { 33, 8, 12, 5, 1, }, /* 56 */ + { 33, 5, 12, 5, -2, }, /* 57 */ + { 33, 9, 12, 9, 2, }, /* 58 */ + { 33, 8, 12, 9, 1, }, /* 59 */ + { 33, 5, 12, 9, -2, }, /* 60 */ + { 33, 9, 12, 13, 2, }, /* 61 */ + { 33, 8, 12, 13, 1, }, /* 62 */ + { 33, 5, 12, 13, -2, }, /* 63 */ + { 33, 5, 12, 0, -79, }, /* 64 */ + { 33, 9, 12, 17, 2, }, /* 65 */ + { 33, 8, 12, 17, 1, }, /* 66 */ + { 33, 5, 12, 17, -2, }, /* 67 */ + { 33, 9, 12, 0, -97, }, /* 68 */ + { 33, 9, 12, 0, -56, }, /* 69 */ + { 33, 9, 12, 0, -130, }, /* 70 */ + { 33, 9, 12, 0, 10795, }, /* 71 */ + { 33, 9, 12, 0, -163, }, /* 72 */ + { 33, 9, 12, 0, 10792, }, /* 73 */ + { 33, 5, 12, 0, 10815, }, /* 74 */ + { 33, 9, 12, 0, -195, }, /* 75 */ + { 33, 9, 12, 0, 69, }, /* 76 */ + { 33, 9, 12, 0, 71, }, /* 77 */ + { 33, 5, 12, 0, 10783, }, /* 78 */ + { 33, 5, 12, 0, 10780, }, /* 79 */ + { 33, 5, 12, 0, 10782, }, /* 80 */ + { 33, 5, 12, 0, -210, }, /* 81 */ + { 33, 5, 12, 0, -206, }, /* 82 */ + { 33, 5, 12, 0, -205, }, /* 83 */ + { 33, 5, 12, 0, -202, }, /* 84 */ + { 33, 5, 12, 0, -203, }, /* 85 */ + { 33, 5, 12, 0, -207, }, /* 86 */ + { 33, 5, 12, 0, 42280, }, /* 87 */ + { 33, 5, 12, 0, 42308, }, /* 88 */ + { 33, 5, 12, 0, -209, }, /* 89 */ + { 33, 5, 12, 0, -211, }, /* 90 */ + { 33, 5, 12, 0, 10743, }, /* 91 */ + { 33, 5, 12, 0, 10749, }, /* 92 */ + { 33, 5, 12, 0, -213, }, /* 93 */ + { 33, 5, 12, 0, -214, }, /* 94 */ + { 33, 5, 12, 0, 10727, }, /* 95 */ + { 33, 5, 12, 0, -218, }, /* 96 */ + { 33, 5, 12, 0, -69, }, /* 97 */ + { 33, 5, 12, 0, -217, }, /* 98 */ + { 33, 5, 12, 0, -71, }, /* 99 */ + { 33, 5, 12, 0, -219, }, /* 100 */ + { 33, 6, 12, 0, 0, }, /* 101 */ + { 9, 6, 12, 0, 0, }, /* 102 */ + { 3, 24, 12, 0, 0, }, /* 103 */ + { 27, 12, 3, 0, 0, }, /* 104 */ + { 27, 12, 3, 21, 116, }, /* 105 */ + { 19, 9, 12, 0, 1, }, /* 106 */ + { 19, 5, 12, 0, -1, }, /* 107 */ + { 19, 24, 12, 0, 0, }, /* 108 */ + { 9, 2, 12, 0, 0, }, /* 109 */ + { 19, 6, 12, 0, 0, }, /* 110 */ + { 19, 5, 12, 0, 130, }, /* 111 */ + { 19, 9, 12, 0, 38, }, /* 112 */ + { 19, 9, 12, 0, 37, }, /* 113 */ + { 19, 9, 12, 0, 64, }, /* 114 */ + { 19, 9, 12, 0, 63, }, /* 115 */ + { 19, 5, 12, 0, 0, }, /* 116 */ + { 19, 9, 12, 0, 32, }, /* 117 */ + { 19, 9, 12, 34, 32, }, /* 118 */ + { 19, 9, 12, 59, 32, }, /* 119 */ + { 19, 9, 12, 38, 32, }, /* 120 */ + { 19, 9, 12, 21, 32, }, /* 121 */ + { 19, 9, 12, 51, 32, }, /* 122 */ + { 19, 9, 12, 26, 32, }, /* 123 */ + { 19, 9, 12, 47, 32, }, /* 124 */ + { 19, 9, 12, 55, 32, }, /* 125 */ + { 19, 9, 12, 30, 32, }, /* 126 */ + { 19, 9, 12, 43, 32, }, /* 127 */ + { 19, 9, 12, 67, 32, }, /* 128 */ + { 19, 5, 12, 0, -38, }, /* 129 */ + { 19, 5, 12, 0, -37, }, /* 130 */ + { 19, 5, 12, 0, -32, }, /* 131 */ + { 19, 5, 12, 34, -32, }, /* 132 */ + { 19, 5, 12, 59, -32, }, /* 133 */ + { 19, 5, 12, 38, -32, }, /* 134 */ + { 19, 5, 12, 21, -116, }, /* 135 */ + { 19, 5, 12, 51, -32, }, /* 136 */ + { 19, 5, 12, 26, -775, }, /* 137 */ + { 19, 5, 12, 47, -32, }, /* 138 */ + { 19, 5, 12, 55, -32, }, /* 139 */ + { 19, 5, 12, 30, 1, }, /* 140 */ + { 19, 5, 12, 30, -32, }, /* 141 */ + { 19, 5, 12, 43, -32, }, /* 142 */ + { 19, 5, 12, 67, -32, }, /* 143 */ + { 19, 5, 12, 0, -64, }, /* 144 */ + { 19, 5, 12, 0, -63, }, /* 145 */ + { 19, 9, 12, 0, 8, }, /* 146 */ + { 19, 5, 12, 34, -30, }, /* 147 */ + { 19, 5, 12, 38, -25, }, /* 148 */ + { 19, 9, 12, 0, 0, }, /* 149 */ + { 19, 5, 12, 43, -15, }, /* 150 */ + { 19, 5, 12, 47, -22, }, /* 151 */ + { 19, 5, 12, 0, -8, }, /* 152 */ + { 10, 9, 12, 0, 1, }, /* 153 */ + { 10, 5, 12, 0, -1, }, /* 154 */ + { 19, 5, 12, 51, -54, }, /* 155 */ + { 19, 5, 12, 55, -48, }, /* 156 */ + { 19, 5, 12, 0, 7, }, /* 157 */ + { 19, 9, 12, 38, -60, }, /* 158 */ + { 19, 5, 12, 59, -64, }, /* 159 */ + { 19, 25, 12, 0, 0, }, /* 160 */ + { 19, 9, 12, 0, -7, }, /* 161 */ + { 19, 9, 12, 0, -130, }, /* 162 */ + { 12, 9, 12, 0, 80, }, /* 163 */ + { 12, 9, 12, 0, 32, }, /* 164 */ + { 12, 5, 12, 0, -32, }, /* 165 */ + { 12, 5, 12, 0, -80, }, /* 166 */ + { 12, 9, 12, 0, 1, }, /* 167 */ + { 12, 5, 12, 0, -1, }, /* 168 */ + { 12, 26, 12, 0, 0, }, /* 169 */ + { 12, 12, 3, 0, 0, }, /* 170 */ + { 12, 11, 3, 0, 0, }, /* 171 */ + { 12, 9, 12, 0, 15, }, /* 172 */ + { 12, 5, 12, 0, -15, }, /* 173 */ + { 1, 9, 12, 0, 48, }, /* 174 */ + { 1, 6, 12, 0, 0, }, /* 175 */ + { 1, 21, 12, 0, 0, }, /* 176 */ + { 1, 5, 12, 0, -48, }, /* 177 */ + { 1, 5, 12, 0, 0, }, /* 178 */ + { 1, 17, 12, 0, 0, }, /* 179 */ + { 1, 23, 12, 0, 0, }, /* 180 */ + { 25, 12, 3, 0, 0, }, /* 181 */ + { 25, 17, 12, 0, 0, }, /* 182 */ + { 25, 21, 12, 0, 0, }, /* 183 */ + { 25, 7, 12, 0, 0, }, /* 184 */ + { 0, 1, 2, 0, 0, }, /* 185 */ + { 0, 25, 12, 0, 0, }, /* 186 */ + { 0, 21, 12, 0, 0, }, /* 187 */ + { 0, 23, 12, 0, 0, }, /* 188 */ + { 0, 26, 12, 0, 0, }, /* 189 */ + { 0, 12, 3, 0, 0, }, /* 190 */ + { 0, 7, 12, 0, 0, }, /* 191 */ + { 0, 6, 12, 0, 0, }, /* 192 */ + { 0, 13, 12, 0, 0, }, /* 193 */ + { 49, 21, 12, 0, 0, }, /* 194 */ + { 49, 1, 2, 0, 0, }, /* 195 */ + { 49, 7, 12, 0, 0, }, /* 196 */ + { 49, 12, 3, 0, 0, }, /* 197 */ + { 55, 7, 12, 0, 0, }, /* 198 */ + { 55, 12, 3, 0, 0, }, /* 199 */ + { 63, 13, 12, 0, 0, }, /* 200 */ + { 63, 7, 12, 0, 0, }, /* 201 */ + { 63, 12, 3, 0, 0, }, /* 202 */ + { 63, 6, 12, 0, 0, }, /* 203 */ + { 63, 26, 12, 0, 0, }, /* 204 */ + { 63, 21, 12, 0, 0, }, /* 205 */ + { 89, 7, 12, 0, 0, }, /* 206 */ + { 89, 12, 3, 0, 0, }, /* 207 */ + { 89, 6, 12, 0, 0, }, /* 208 */ + { 89, 21, 12, 0, 0, }, /* 209 */ + { 94, 7, 12, 0, 0, }, /* 210 */ + { 94, 12, 3, 0, 0, }, /* 211 */ + { 94, 21, 12, 0, 0, }, /* 212 */ + { 14, 12, 3, 0, 0, }, /* 213 */ + { 14, 10, 5, 0, 0, }, /* 214 */ + { 14, 7, 12, 0, 0, }, /* 215 */ + { 14, 13, 12, 0, 0, }, /* 216 */ + { 14, 21, 12, 0, 0, }, /* 217 */ + { 14, 6, 12, 0, 0, }, /* 218 */ + { 2, 12, 3, 0, 0, }, /* 219 */ + { 2, 10, 5, 0, 0, }, /* 220 */ + { 2, 7, 12, 0, 0, }, /* 221 */ + { 2, 10, 3, 0, 0, }, /* 222 */ + { 2, 13, 12, 0, 0, }, /* 223 */ + { 2, 23, 12, 0, 0, }, /* 224 */ + { 2, 15, 12, 0, 0, }, /* 225 */ + { 2, 26, 12, 0, 0, }, /* 226 */ + { 21, 12, 3, 0, 0, }, /* 227 */ + { 21, 10, 5, 0, 0, }, /* 228 */ + { 21, 7, 12, 0, 0, }, /* 229 */ + { 21, 13, 12, 0, 0, }, /* 230 */ + { 20, 12, 3, 0, 0, }, /* 231 */ + { 20, 10, 5, 0, 0, }, /* 232 */ + { 20, 7, 12, 0, 0, }, /* 233 */ + { 20, 13, 12, 0, 0, }, /* 234 */ + { 20, 21, 12, 0, 0, }, /* 235 */ + { 20, 23, 12, 0, 0, }, /* 236 */ + { 43, 12, 3, 0, 0, }, /* 237 */ + { 43, 10, 5, 0, 0, }, /* 238 */ + { 43, 7, 12, 0, 0, }, /* 239 */ + { 43, 10, 3, 0, 0, }, /* 240 */ + { 43, 13, 12, 0, 0, }, /* 241 */ + { 43, 26, 12, 0, 0, }, /* 242 */ + { 43, 15, 12, 0, 0, }, /* 243 */ + { 53, 12, 3, 0, 0, }, /* 244 */ + { 53, 7, 12, 0, 0, }, /* 245 */ + { 53, 10, 3, 0, 0, }, /* 246 */ + { 53, 10, 5, 0, 0, }, /* 247 */ + { 53, 13, 12, 0, 0, }, /* 248 */ + { 53, 15, 12, 0, 0, }, /* 249 */ + { 53, 26, 12, 0, 0, }, /* 250 */ + { 53, 23, 12, 0, 0, }, /* 251 */ + { 54, 10, 5, 0, 0, }, /* 252 */ + { 54, 7, 12, 0, 0, }, /* 253 */ + { 54, 12, 3, 0, 0, }, /* 254 */ + { 54, 13, 12, 0, 0, }, /* 255 */ + { 54, 15, 12, 0, 0, }, /* 256 */ + { 54, 26, 12, 0, 0, }, /* 257 */ + { 28, 10, 5, 0, 0, }, /* 258 */ + { 28, 7, 12, 0, 0, }, /* 259 */ + { 28, 12, 3, 0, 0, }, /* 260 */ + { 28, 10, 3, 0, 0, }, /* 261 */ + { 28, 13, 12, 0, 0, }, /* 262 */ + { 36, 10, 5, 0, 0, }, /* 263 */ + { 36, 7, 12, 0, 0, }, /* 264 */ + { 36, 10, 3, 0, 0, }, /* 265 */ + { 36, 12, 3, 0, 0, }, /* 266 */ + { 36, 13, 12, 0, 0, }, /* 267 */ + { 36, 15, 12, 0, 0, }, /* 268 */ + { 36, 26, 12, 0, 0, }, /* 269 */ + { 47, 10, 5, 0, 0, }, /* 270 */ + { 47, 7, 12, 0, 0, }, /* 271 */ + { 47, 12, 3, 0, 0, }, /* 272 */ + { 47, 10, 3, 0, 0, }, /* 273 */ + { 47, 21, 12, 0, 0, }, /* 274 */ + { 56, 7, 12, 0, 0, }, /* 275 */ + { 56, 12, 3, 0, 0, }, /* 276 */ + { 56, 7, 5, 0, 0, }, /* 277 */ + { 56, 6, 12, 0, 0, }, /* 278 */ + { 56, 21, 12, 0, 0, }, /* 279 */ + { 56, 13, 12, 0, 0, }, /* 280 */ + { 32, 7, 12, 0, 0, }, /* 281 */ + { 32, 12, 3, 0, 0, }, /* 282 */ + { 32, 7, 5, 0, 0, }, /* 283 */ + { 32, 6, 12, 0, 0, }, /* 284 */ + { 32, 13, 12, 0, 0, }, /* 285 */ + { 57, 7, 12, 0, 0, }, /* 286 */ + { 57, 26, 12, 0, 0, }, /* 287 */ + { 57, 21, 12, 0, 0, }, /* 288 */ + { 57, 12, 3, 0, 0, }, /* 289 */ + { 57, 13, 12, 0, 0, }, /* 290 */ + { 57, 15, 12, 0, 0, }, /* 291 */ + { 57, 22, 12, 0, 0, }, /* 292 */ + { 57, 18, 12, 0, 0, }, /* 293 */ + { 57, 10, 5, 0, 0, }, /* 294 */ + { 38, 7, 12, 0, 0, }, /* 295 */ + { 38, 10, 12, 0, 0, }, /* 296 */ + { 38, 12, 3, 0, 0, }, /* 297 */ + { 38, 10, 5, 0, 0, }, /* 298 */ + { 38, 13, 12, 0, 0, }, /* 299 */ + { 38, 21, 12, 0, 0, }, /* 300 */ + { 38, 26, 12, 0, 0, }, /* 301 */ + { 16, 9, 12, 0, 7264, }, /* 302 */ + { 16, 7, 12, 0, 0, }, /* 303 */ + { 16, 6, 12, 0, 0, }, /* 304 */ + { 23, 7, 6, 0, 0, }, /* 305 */ + { 23, 7, 7, 0, 0, }, /* 306 */ + { 23, 7, 8, 0, 0, }, /* 307 */ + { 15, 7, 12, 0, 0, }, /* 308 */ + { 15, 12, 3, 0, 0, }, /* 309 */ + { 15, 21, 12, 0, 0, }, /* 310 */ + { 15, 15, 12, 0, 0, }, /* 311 */ + { 15, 26, 12, 0, 0, }, /* 312 */ + { 8, 7, 12, 0, 0, }, /* 313 */ + { 7, 17, 12, 0, 0, }, /* 314 */ + { 7, 7, 12, 0, 0, }, /* 315 */ + { 7, 21, 12, 0, 0, }, /* 316 */ + { 40, 29, 12, 0, 0, }, /* 317 */ + { 40, 7, 12, 0, 0, }, /* 318 */ + { 40, 22, 12, 0, 0, }, /* 319 */ + { 40, 18, 12, 0, 0, }, /* 320 */ + { 45, 7, 12, 0, 0, }, /* 321 */ + { 45, 14, 12, 0, 0, }, /* 322 */ + { 50, 7, 12, 0, 0, }, /* 323 */ + { 50, 12, 3, 0, 0, }, /* 324 */ + { 24, 7, 12, 0, 0, }, /* 325 */ + { 24, 12, 3, 0, 0, }, /* 326 */ + { 6, 7, 12, 0, 0, }, /* 327 */ + { 6, 12, 3, 0, 0, }, /* 328 */ + { 51, 7, 12, 0, 0, }, /* 329 */ + { 51, 12, 3, 0, 0, }, /* 330 */ + { 31, 7, 12, 0, 0, }, /* 331 */ + { 31, 12, 3, 0, 0, }, /* 332 */ + { 31, 10, 5, 0, 0, }, /* 333 */ + { 31, 21, 12, 0, 0, }, /* 334 */ + { 31, 6, 12, 0, 0, }, /* 335 */ + { 31, 23, 12, 0, 0, }, /* 336 */ + { 31, 13, 12, 0, 0, }, /* 337 */ + { 31, 15, 12, 0, 0, }, /* 338 */ + { 37, 21, 12, 0, 0, }, /* 339 */ + { 37, 17, 12, 0, 0, }, /* 340 */ + { 37, 12, 3, 0, 0, }, /* 341 */ + { 37, 29, 12, 0, 0, }, /* 342 */ + { 37, 13, 12, 0, 0, }, /* 343 */ + { 37, 7, 12, 0, 0, }, /* 344 */ + { 37, 6, 12, 0, 0, }, /* 345 */ + { 34, 7, 12, 0, 0, }, /* 346 */ + { 34, 12, 3, 0, 0, }, /* 347 */ + { 34, 10, 5, 0, 0, }, /* 348 */ + { 34, 26, 12, 0, 0, }, /* 349 */ + { 34, 21, 12, 0, 0, }, /* 350 */ + { 34, 13, 12, 0, 0, }, /* 351 */ + { 52, 7, 12, 0, 0, }, /* 352 */ + { 39, 7, 12, 0, 0, }, /* 353 */ + { 39, 10, 12, 0, 0, }, /* 354 */ + { 39, 10, 5, 0, 0, }, /* 355 */ + { 39, 13, 12, 0, 0, }, /* 356 */ + { 39, 15, 12, 0, 0, }, /* 357 */ + { 39, 26, 12, 0, 0, }, /* 358 */ + { 31, 26, 12, 0, 0, }, /* 359 */ + { 5, 7, 12, 0, 0, }, /* 360 */ + { 5, 12, 3, 0, 0, }, /* 361 */ + { 5, 10, 5, 0, 0, }, /* 362 */ + { 5, 21, 12, 0, 0, }, /* 363 */ + { 90, 7, 12, 0, 0, }, /* 364 */ + { 90, 10, 5, 0, 0, }, /* 365 */ + { 90, 12, 3, 0, 0, }, /* 366 */ + { 90, 10, 12, 0, 0, }, /* 367 */ + { 90, 13, 12, 0, 0, }, /* 368 */ + { 90, 21, 12, 0, 0, }, /* 369 */ + { 90, 6, 12, 0, 0, }, /* 370 */ + { 61, 12, 3, 0, 0, }, /* 371 */ + { 61, 10, 5, 0, 0, }, /* 372 */ + { 61, 7, 12, 0, 0, }, /* 373 */ + { 61, 13, 12, 0, 0, }, /* 374 */ + { 61, 21, 12, 0, 0, }, /* 375 */ + { 61, 26, 12, 0, 0, }, /* 376 */ + { 75, 12, 3, 0, 0, }, /* 377 */ + { 75, 10, 5, 0, 0, }, /* 378 */ + { 75, 7, 12, 0, 0, }, /* 379 */ + { 75, 13, 12, 0, 0, }, /* 380 */ + { 92, 7, 12, 0, 0, }, /* 381 */ + { 92, 12, 3, 0, 0, }, /* 382 */ + { 92, 10, 5, 0, 0, }, /* 383 */ + { 92, 21, 12, 0, 0, }, /* 384 */ + { 69, 7, 12, 0, 0, }, /* 385 */ + { 69, 10, 5, 0, 0, }, /* 386 */ + { 69, 12, 3, 0, 0, }, /* 387 */ + { 69, 21, 12, 0, 0, }, /* 388 */ + { 69, 13, 12, 0, 0, }, /* 389 */ + { 72, 13, 12, 0, 0, }, /* 390 */ + { 72, 7, 12, 0, 0, }, /* 391 */ + { 72, 6, 12, 0, 0, }, /* 392 */ + { 72, 21, 12, 0, 0, }, /* 393 */ + { 75, 21, 12, 0, 0, }, /* 394 */ + { 9, 10, 5, 0, 0, }, /* 395 */ + { 9, 7, 12, 0, 0, }, /* 396 */ + { 12, 5, 12, 0, 0, }, /* 397 */ + { 12, 6, 12, 0, 0, }, /* 398 */ + { 33, 5, 12, 0, 35332, }, /* 399 */ + { 33, 5, 12, 0, 3814, }, /* 400 */ + { 33, 9, 12, 63, 1, }, /* 401 */ + { 33, 5, 12, 63, -1, }, /* 402 */ + { 33, 5, 12, 63, -58, }, /* 403 */ + { 33, 9, 12, 0, -7615, }, /* 404 */ + { 19, 5, 12, 0, 8, }, /* 405 */ + { 19, 9, 12, 0, -8, }, /* 406 */ + { 19, 5, 12, 0, 74, }, /* 407 */ + { 19, 5, 12, 0, 86, }, /* 408 */ + { 19, 5, 12, 0, 100, }, /* 409 */ + { 19, 5, 12, 0, 128, }, /* 410 */ + { 19, 5, 12, 0, 112, }, /* 411 */ + { 19, 5, 12, 0, 126, }, /* 412 */ + { 19, 8, 12, 0, -8, }, /* 413 */ + { 19, 5, 12, 0, 9, }, /* 414 */ + { 19, 9, 12, 0, -74, }, /* 415 */ + { 19, 8, 12, 0, -9, }, /* 416 */ + { 19, 5, 12, 21, -7173, }, /* 417 */ + { 19, 9, 12, 0, -86, }, /* 418 */ + { 19, 9, 12, 0, -100, }, /* 419 */ + { 19, 9, 12, 0, -112, }, /* 420 */ + { 19, 9, 12, 0, -128, }, /* 421 */ + { 19, 9, 12, 0, -126, }, /* 422 */ + { 27, 1, 3, 0, 0, }, /* 423 */ + { 9, 27, 2, 0, 0, }, /* 424 */ + { 9, 28, 2, 0, 0, }, /* 425 */ + { 9, 2, 2, 0, 0, }, /* 426 */ + { 27, 11, 3, 0, 0, }, /* 427 */ + { 9, 9, 12, 0, 0, }, /* 428 */ + { 9, 5, 12, 0, 0, }, /* 429 */ + { 19, 9, 12, 67, -7517, }, /* 430 */ + { 33, 9, 12, 71, -8383, }, /* 431 */ + { 33, 9, 12, 75, -8262, }, /* 432 */ + { 33, 9, 12, 0, 28, }, /* 433 */ + { 33, 5, 12, 0, -28, }, /* 434 */ + { 33, 14, 12, 0, 16, }, /* 435 */ + { 33, 14, 12, 0, -16, }, /* 436 */ + { 33, 14, 12, 0, 0, }, /* 437 */ + { 9, 26, 12, 0, 26, }, /* 438 */ + { 9, 26, 12, 0, -26, }, /* 439 */ + { 4, 26, 12, 0, 0, }, /* 440 */ + { 17, 9, 12, 0, 48, }, /* 441 */ + { 17, 5, 12, 0, -48, }, /* 442 */ + { 33, 9, 12, 0, -10743, }, /* 443 */ + { 33, 9, 12, 0, -3814, }, /* 444 */ + { 33, 9, 12, 0, -10727, }, /* 445 */ + { 33, 5, 12, 0, -10795, }, /* 446 */ + { 33, 5, 12, 0, -10792, }, /* 447 */ + { 33, 9, 12, 0, -10780, }, /* 448 */ + { 33, 9, 12, 0, -10749, }, /* 449 */ + { 33, 9, 12, 0, -10783, }, /* 450 */ + { 33, 9, 12, 0, -10782, }, /* 451 */ + { 33, 9, 12, 0, -10815, }, /* 452 */ + { 10, 5, 12, 0, 0, }, /* 453 */ + { 10, 26, 12, 0, 0, }, /* 454 */ + { 10, 12, 3, 0, 0, }, /* 455 */ + { 10, 21, 12, 0, 0, }, /* 456 */ + { 10, 15, 12, 0, 0, }, /* 457 */ + { 16, 5, 12, 0, -7264, }, /* 458 */ + { 58, 7, 12, 0, 0, }, /* 459 */ + { 58, 6, 12, 0, 0, }, /* 460 */ + { 58, 21, 12, 0, 0, }, /* 461 */ + { 58, 12, 3, 0, 0, }, /* 462 */ + { 22, 26, 12, 0, 0, }, /* 463 */ + { 22, 6, 12, 0, 0, }, /* 464 */ + { 22, 14, 12, 0, 0, }, /* 465 */ + { 23, 10, 3, 0, 0, }, /* 466 */ + { 26, 7, 12, 0, 0, }, /* 467 */ + { 26, 6, 12, 0, 0, }, /* 468 */ + { 29, 7, 12, 0, 0, }, /* 469 */ + { 29, 6, 12, 0, 0, }, /* 470 */ + { 3, 7, 12, 0, 0, }, /* 471 */ + { 23, 7, 12, 0, 0, }, /* 472 */ + { 23, 26, 12, 0, 0, }, /* 473 */ + { 29, 26, 12, 0, 0, }, /* 474 */ + { 22, 7, 12, 0, 0, }, /* 475 */ + { 60, 7, 12, 0, 0, }, /* 476 */ + { 60, 6, 12, 0, 0, }, /* 477 */ + { 60, 26, 12, 0, 0, }, /* 478 */ + { 85, 7, 12, 0, 0, }, /* 479 */ + { 85, 6, 12, 0, 0, }, /* 480 */ + { 85, 21, 12, 0, 0, }, /* 481 */ + { 76, 7, 12, 0, 0, }, /* 482 */ + { 76, 6, 12, 0, 0, }, /* 483 */ + { 76, 21, 12, 0, 0, }, /* 484 */ + { 76, 13, 12, 0, 0, }, /* 485 */ + { 12, 7, 12, 0, 0, }, /* 486 */ + { 12, 21, 12, 0, 0, }, /* 487 */ + { 78, 7, 12, 0, 0, }, /* 488 */ + { 78, 14, 12, 0, 0, }, /* 489 */ + { 78, 12, 3, 0, 0, }, /* 490 */ + { 78, 21, 12, 0, 0, }, /* 491 */ + { 33, 9, 12, 0, -35332, }, /* 492 */ + { 33, 9, 12, 0, -42280, }, /* 493 */ + { 33, 9, 12, 0, -42308, }, /* 494 */ + { 48, 7, 12, 0, 0, }, /* 495 */ + { 48, 12, 3, 0, 0, }, /* 496 */ + { 48, 10, 5, 0, 0, }, /* 497 */ + { 48, 26, 12, 0, 0, }, /* 498 */ + { 64, 7, 12, 0, 0, }, /* 499 */ + { 64, 21, 12, 0, 0, }, /* 500 */ + { 74, 10, 5, 0, 0, }, /* 501 */ + { 74, 7, 12, 0, 0, }, /* 502 */ + { 74, 12, 3, 0, 0, }, /* 503 */ + { 74, 21, 12, 0, 0, }, /* 504 */ + { 74, 13, 12, 0, 0, }, /* 505 */ + { 68, 13, 12, 0, 0, }, /* 506 */ + { 68, 7, 12, 0, 0, }, /* 507 */ + { 68, 12, 3, 0, 0, }, /* 508 */ + { 68, 21, 12, 0, 0, }, /* 509 */ + { 73, 7, 12, 0, 0, }, /* 510 */ + { 73, 12, 3, 0, 0, }, /* 511 */ + { 73, 10, 5, 0, 0, }, /* 512 */ + { 73, 21, 12, 0, 0, }, /* 513 */ + { 83, 12, 3, 0, 0, }, /* 514 */ + { 83, 10, 5, 0, 0, }, /* 515 */ + { 83, 7, 12, 0, 0, }, /* 516 */ + { 83, 21, 12, 0, 0, }, /* 517 */ + { 83, 6, 12, 0, 0, }, /* 518 */ + { 83, 13, 12, 0, 0, }, /* 519 */ + { 67, 7, 12, 0, 0, }, /* 520 */ + { 67, 12, 3, 0, 0, }, /* 521 */ + { 67, 10, 5, 0, 0, }, /* 522 */ + { 67, 13, 12, 0, 0, }, /* 523 */ + { 67, 21, 12, 0, 0, }, /* 524 */ + { 38, 6, 12, 0, 0, }, /* 525 */ + { 91, 7, 12, 0, 0, }, /* 526 */ + { 91, 12, 3, 0, 0, }, /* 527 */ + { 91, 6, 12, 0, 0, }, /* 528 */ + { 91, 21, 12, 0, 0, }, /* 529 */ + { 86, 7, 12, 0, 0, }, /* 530 */ + { 86, 10, 5, 0, 0, }, /* 531 */ + { 86, 12, 3, 0, 0, }, /* 532 */ + { 86, 21, 12, 0, 0, }, /* 533 */ + { 86, 6, 12, 0, 0, }, /* 534 */ + { 86, 13, 12, 0, 0, }, /* 535 */ + { 23, 7, 9, 0, 0, }, /* 536 */ + { 23, 7, 10, 0, 0, }, /* 537 */ + { 9, 4, 2, 0, 0, }, /* 538 */ + { 9, 3, 12, 0, 0, }, /* 539 */ + { 25, 25, 12, 0, 0, }, /* 540 */ + { 0, 24, 12, 0, 0, }, /* 541 */ + { 9, 6, 3, 0, 0, }, /* 542 */ + { 35, 7, 12, 0, 0, }, /* 543 */ + { 19, 14, 12, 0, 0, }, /* 544 */ + { 19, 15, 12, 0, 0, }, /* 545 */ + { 19, 26, 12, 0, 0, }, /* 546 */ + { 70, 7, 12, 0, 0, }, /* 547 */ + { 66, 7, 12, 0, 0, }, /* 548 */ + { 41, 7, 12, 0, 0, }, /* 549 */ + { 41, 15, 12, 0, 0, }, /* 550 */ + { 18, 7, 12, 0, 0, }, /* 551 */ + { 18, 14, 12, 0, 0, }, /* 552 */ + { 59, 7, 12, 0, 0, }, /* 553 */ + { 59, 21, 12, 0, 0, }, /* 554 */ + { 42, 7, 12, 0, 0, }, /* 555 */ + { 42, 21, 12, 0, 0, }, /* 556 */ + { 42, 14, 12, 0, 0, }, /* 557 */ + { 13, 9, 12, 0, 40, }, /* 558 */ + { 13, 5, 12, 0, -40, }, /* 559 */ + { 46, 7, 12, 0, 0, }, /* 560 */ + { 44, 7, 12, 0, 0, }, /* 561 */ + { 44, 13, 12, 0, 0, }, /* 562 */ + { 11, 7, 12, 0, 0, }, /* 563 */ + { 80, 7, 12, 0, 0, }, /* 564 */ + { 80, 21, 12, 0, 0, }, /* 565 */ + { 80, 15, 12, 0, 0, }, /* 566 */ + { 65, 7, 12, 0, 0, }, /* 567 */ + { 65, 15, 12, 0, 0, }, /* 568 */ + { 65, 21, 12, 0, 0, }, /* 569 */ + { 71, 7, 12, 0, 0, }, /* 570 */ + { 71, 21, 12, 0, 0, }, /* 571 */ + { 97, 7, 12, 0, 0, }, /* 572 */ + { 96, 7, 12, 0, 0, }, /* 573 */ + { 30, 7, 12, 0, 0, }, /* 574 */ + { 30, 12, 3, 0, 0, }, /* 575 */ + { 30, 15, 12, 0, 0, }, /* 576 */ + { 30, 21, 12, 0, 0, }, /* 577 */ + { 87, 7, 12, 0, 0, }, /* 578 */ + { 87, 15, 12, 0, 0, }, /* 579 */ + { 87, 21, 12, 0, 0, }, /* 580 */ + { 77, 7, 12, 0, 0, }, /* 581 */ + { 77, 21, 12, 0, 0, }, /* 582 */ + { 82, 7, 12, 0, 0, }, /* 583 */ + { 82, 15, 12, 0, 0, }, /* 584 */ + { 81, 7, 12, 0, 0, }, /* 585 */ + { 81, 15, 12, 0, 0, }, /* 586 */ + { 88, 7, 12, 0, 0, }, /* 587 */ + { 0, 15, 12, 0, 0, }, /* 588 */ + { 93, 10, 5, 0, 0, }, /* 589 */ + { 93, 12, 3, 0, 0, }, /* 590 */ + { 93, 7, 12, 0, 0, }, /* 591 */ + { 93, 21, 12, 0, 0, }, /* 592 */ + { 93, 15, 12, 0, 0, }, /* 593 */ + { 93, 13, 12, 0, 0, }, /* 594 */ + { 84, 12, 3, 0, 0, }, /* 595 */ + { 84, 10, 5, 0, 0, }, /* 596 */ + { 84, 7, 12, 0, 0, }, /* 597 */ + { 84, 21, 12, 0, 0, }, /* 598 */ + { 84, 1, 2, 0, 0, }, /* 599 */ + { 100, 7, 12, 0, 0, }, /* 600 */ + { 100, 13, 12, 0, 0, }, /* 601 */ + { 95, 12, 3, 0, 0, }, /* 602 */ + { 95, 7, 12, 0, 0, }, /* 603 */ + { 95, 10, 5, 0, 0, }, /* 604 */ + { 95, 13, 12, 0, 0, }, /* 605 */ + { 95, 21, 12, 0, 0, }, /* 606 */ + { 99, 12, 3, 0, 0, }, /* 607 */ + { 99, 10, 5, 0, 0, }, /* 608 */ + { 99, 7, 12, 0, 0, }, /* 609 */ + { 99, 21, 12, 0, 0, }, /* 610 */ + { 99, 13, 12, 0, 0, }, /* 611 */ + { 101, 7, 12, 0, 0, }, /* 612 */ + { 101, 12, 3, 0, 0, }, /* 613 */ + { 101, 10, 5, 0, 0, }, /* 614 */ + { 101, 13, 12, 0, 0, }, /* 615 */ + { 62, 7, 12, 0, 0, }, /* 616 */ + { 62, 14, 12, 0, 0, }, /* 617 */ + { 62, 21, 12, 0, 0, }, /* 618 */ + { 79, 7, 12, 0, 0, }, /* 619 */ + { 98, 7, 12, 0, 0, }, /* 620 */ + { 98, 10, 5, 0, 0, }, /* 621 */ + { 98, 12, 3, 0, 0, }, /* 622 */ + { 98, 6, 12, 0, 0, }, /* 623 */ + { 9, 10, 3, 0, 0, }, /* 624 */ + { 19, 12, 3, 0, 0, }, /* 625 */ + { 9, 26, 11, 0, 0, }, /* 626 */ + { 26, 26, 12, 0, 0, }, /* 627 */ }; const pcre_uint8 PRIV(ucd_stage1)[] = { /* 8704 bytes */ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, /* U+0000 */ 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, /* U+0800 */ - 32, 33, 34, 34, 35, 36, 37, 38, 39, 40, 40, 40, 41, 42, 43, 44, /* U+1000 */ - 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, /* U+1800 */ - 61, 62, 63, 64, 65, 65, 66, 67, 68, 69, 70, 71, 72, 70, 73, 74, /* U+2000 */ - 75, 75, 65, 76, 65, 65, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, /* U+2800 */ - 87, 88, 89, 90, 91, 92, 93, 70, 94, 94, 94, 94, 94, 94, 94, 94, /* U+3000 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, /* U+3800 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, /* U+4000 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 95, 94, 94, 94, 94, /* U+4800 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, /* U+5000 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, /* U+5800 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, /* U+6000 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, /* U+6800 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, /* U+7000 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, /* U+7800 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, /* U+8000 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, /* U+8800 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, /* U+9000 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 96, /* U+9800 */ - 97, 98, 98, 98, 98, 98, 98, 98, 98, 99,100,100,101,102,103,104, /* U+A000 */ -105,106,107,108,109,110,111,112, 34, 34, 34, 34, 34, 34, 34, 34, /* U+A800 */ - 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, /* U+B000 */ - 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, /* U+B800 */ - 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, /* U+C000 */ - 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, /* U+C800 */ - 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34,113, /* U+D000 */ -114,114,114,114,114,114,114,114,114,114,114,114,114,114,114,114, /* U+D800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+E000 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+E800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+F000 */ -115,115, 94, 94,116,117,118,119,120,120,121,122,123,124,125,126, /* U+F800 */ -127,128,129,130, 78,131,132,133,134,135, 78, 78, 78, 78, 78, 78, /* U+10000 */ -136, 78,137,138,139, 78,140, 78,141, 78, 78, 78,142, 78, 78, 78, /* U+10800 */ -143,144,145,146, 78, 78, 78, 78, 78, 78, 78, 78, 78,147, 78, 78, /* U+11000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+11800 */ -148,148,148,148,148,148,149, 78,150, 78, 78, 78, 78, 78, 78, 78, /* U+12000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+12800 */ -151,151,151,151,151,151,151,151,152, 78, 78, 78, 78, 78, 78, 78, /* U+13000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+13800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+14000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+14800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+15000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+15800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+16000 */ -153,153,153,153,154, 78, 78, 78, 78, 78, 78, 78, 78, 78,155,156, /* U+16800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+17000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+17800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+18000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+18800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+19000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+19800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+1A000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+1A800 */ -157, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+1B000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+1B800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+1C000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+1C800 */ - 70,158,159,160,161, 78,162, 78,163,164,165,166,167,168,169,170, /* U+1D000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+1D800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+1E000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78,171,172, 78, 78, /* U+1E800 */ -173,174,175,176,177, 78,178,179,180,181,182,183,184,185,186, 78, /* U+1F000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+1F800 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, /* U+20000 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, /* U+20800 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, /* U+21000 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, /* U+21800 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, /* U+22000 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, /* U+22800 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, /* U+23000 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, /* U+23800 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, /* U+24000 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, /* U+24800 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, /* U+25000 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, /* U+25800 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, /* U+26000 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, /* U+26800 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, /* U+27000 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, /* U+27800 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, /* U+28000 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, /* U+28800 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, /* U+29000 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, /* U+29800 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94,187, 94, 94, /* U+2A000 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, /* U+2A800 */ - 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94,188, 94, /* U+2B000 */ -189, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+2B800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+2C000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+2C800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+2D000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+2D800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+2E000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+2E800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+2F000 */ - 94, 94, 94, 94,189, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+2F800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+30000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+30800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+31000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+31800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+32000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+32800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+33000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+33800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+34000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+34800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+35000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+35800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+36000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+36800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+37000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+37800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+38000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+38800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+39000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+39800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+3A000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+3A800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+3B000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+3B800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+3C000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+3C800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+3D000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+3D800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+3E000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+3E800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+3F000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+3F800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+40000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+40800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+41000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+41800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+42000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+42800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+43000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+43800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+44000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+44800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+45000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+45800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+46000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+46800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+47000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+47800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+48000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+48800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+49000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+49800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+4A000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+4A800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+4B000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+4B800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+4C000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+4C800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+4D000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+4D800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+4E000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+4E800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+4F000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+4F800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+50000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+50800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+51000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+51800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+52000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+52800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+53000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+53800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+54000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+54800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+55000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+55800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+56000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+56800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+57000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+57800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+58000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+58800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+59000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+59800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+5A000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+5A800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+5B000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+5B800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+5C000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+5C800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+5D000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+5D800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+5E000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+5E800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+5F000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+5F800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+60000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+60800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+61000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+61800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+62000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+62800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+63000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+63800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+64000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+64800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+65000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+65800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+66000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+66800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+67000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+67800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+68000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+68800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+69000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+69800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+6A000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+6A800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+6B000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+6B800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+6C000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+6C800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+6D000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+6D800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+6E000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+6E800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+6F000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+6F800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+70000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+70800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+71000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+71800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+72000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+72800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+73000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+73800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+74000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+74800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+75000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+75800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+76000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+76800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+77000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+77800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+78000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+78800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+79000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+79800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+7A000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+7A800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+7B000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+7B800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+7C000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+7C800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+7D000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+7D800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+7E000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+7E800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+7F000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+7F800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+80000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+80800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+81000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+81800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+82000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+82800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+83000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+83800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+84000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+84800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+85000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+85800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+86000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+86800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+87000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+87800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+88000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+88800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+89000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+89800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+8A000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+8A800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+8B000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+8B800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+8C000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+8C800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+8D000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+8D800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+8E000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+8E800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+8F000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+8F800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+90000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+90800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+91000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+91800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+92000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+92800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+93000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+93800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+94000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+94800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+95000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+95800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+96000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+96800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+97000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+97800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+98000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+98800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+99000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+99800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+9A000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+9A800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+9B000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+9B800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+9C000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+9C800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+9D000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+9D800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+9E000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+9E800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+9F000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+9F800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+A0000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+A0800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+A1000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+A1800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+A2000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+A2800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+A3000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+A3800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+A4000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+A4800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+A5000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+A5800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+A6000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+A6800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+A7000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+A7800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+A8000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+A8800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+A9000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+A9800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+AA000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+AA800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+AB000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+AB800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+AC000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+AC800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+AD000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+AD800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+AE000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+AE800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+AF000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+AF800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+B0000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+B0800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+B1000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+B1800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+B2000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+B2800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+B3000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+B3800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+B4000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+B4800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+B5000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+B5800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+B6000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+B6800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+B7000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+B7800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+B8000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+B8800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+B9000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+B9800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+BA000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+BA800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+BB000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+BB800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+BC000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+BC800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+BD000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+BD800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+BE000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+BE800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+BF000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+BF800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+C0000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+C0800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+C1000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+C1800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+C2000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+C2800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+C3000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+C3800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+C4000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+C4800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+C5000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+C5800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+C6000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+C6800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+C7000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+C7800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+C8000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+C8800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+C9000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+C9800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+CA000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+CA800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+CB000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+CB800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+CC000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+CC800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+CD000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+CD800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+CE000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+CE800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+CF000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+CF800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+D0000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+D0800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+D1000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+D1800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+D2000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+D2800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+D3000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+D3800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+D4000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+D4800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+D5000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+D5800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+D6000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+D6800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+D7000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+D7800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+D8000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+D8800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+D9000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+D9800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+DA000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+DA800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+DB000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+DB800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+DC000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+DC800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+DD000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+DD800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+DE000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+DE800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+DF000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+DF800 */ -190, 78,191,192, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+E0000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+E0800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+E1000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+E1800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+E2000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+E2800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+E3000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+E3800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+E4000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+E4800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+E5000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+E5800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+E6000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+E6800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+E7000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+E7800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+E8000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+E8800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+E9000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+E9800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+EA000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+EA800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+EB000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+EB800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+EC000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+EC800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+ED000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+ED800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+EE000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+EE800 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+EF000 */ - 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, /* U+EF800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+F0000 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+F0800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+F1000 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+F1800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+F2000 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+F2800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+F3000 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+F3800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+F4000 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+F4800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+F5000 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+F5800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+F6000 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+F6800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+F7000 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+F7800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+F8000 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+F8800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+F9000 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+F9800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+FA000 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+FA800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+FB000 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+FB800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+FC000 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+FC800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+FD000 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+FD800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+FE000 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+FE800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+FF000 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,193, /* U+FF800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+100000 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+100800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+101000 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+101800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+102000 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+102800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+103000 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+103800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+104000 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+104800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+105000 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+105800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+106000 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+106800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+107000 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+107800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+108000 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+108800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+109000 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+109800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+10A000 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+10A800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+10B000 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+10B800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+10C000 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+10C800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+10D000 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+10D800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+10E000 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+10E800 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,115, /* U+10F000 */ -115,115,115,115,115,115,115,115,115,115,115,115,115,115,115,193, /* U+10F800 */ + 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 41, 41, 42, 43, 44, 45, /* U+1000 */ + 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, /* U+1800 */ + 62, 63, 64, 65, 66, 66, 67, 68, 69, 70, 71, 72, 73, 71, 74, 75, /* U+2000 */ + 76, 76, 66, 77, 66, 66, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, /* U+2800 */ + 88, 89, 90, 91, 92, 93, 94, 71, 95, 95, 95, 95, 95, 95, 95, 95, /* U+3000 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, /* U+3800 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, /* U+4000 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 96, 95, 95, 95, 95, /* U+4800 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, /* U+5000 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, /* U+5800 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, /* U+6000 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, /* U+6800 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, /* U+7000 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, /* U+7800 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, /* U+8000 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, /* U+8800 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, /* U+9000 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 97, /* U+9800 */ + 98, 99, 99, 99, 99, 99, 99, 99, 99,100,101,101,102,103,104,105, /* U+A000 */ +106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,114, /* U+A800 */ +115,116,117,118,119,120,114,115,116,117,118,119,120,114,115,116, /* U+B000 */ +117,118,119,120,114,115,116,117,118,119,120,114,115,116,117,118, /* U+B800 */ 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79, 79, 79, 79, 79, /* U+12000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+12800 */ +159,159,159,159,159,159,159,159,160, 79, 79, 79, 79, 79, 79, 79, /* U+13000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+13800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+14000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+14800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+15000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+15800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+16000 */ +161,161,161,161,162, 79, 79, 79, 79, 79, 79, 79, 79, 79,163,164, /* U+16800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+17000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+17800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+18000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+18800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+19000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+19800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+1A000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+1A800 */ +165, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+1B000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+1B800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+1C000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+1C800 */ + 71,166,167,168,169, 79,170, 79,171,172,173,174,175,176,177,178, /* U+1D000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+1D800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+1E000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79,179,180, 79, 79, /* U+1E800 */ +181,182,183,184,185, 79,186,187,188,189,190,191,192,193,194, 79, /* U+1F000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+1F800 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, /* U+20000 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, /* U+20800 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, /* U+21000 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, /* U+21800 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, /* U+22000 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, /* U+22800 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, /* U+23000 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, /* U+23800 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, /* U+24000 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, /* U+24800 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, /* U+25000 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, /* U+25800 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, /* U+26000 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, /* U+26800 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, /* U+27000 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, /* U+27800 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, /* U+28000 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, /* U+28800 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, /* U+29000 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, /* U+29800 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95,195, 95, 95, /* U+2A000 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, /* U+2A800 */ + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95,196, 95, /* U+2B000 */ +197, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+2B800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+2C000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+2C800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+2D000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+2D800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+2E000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+2E800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+2F000 */ + 95, 95, 95, 95,197, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+2F800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+30000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+30800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+31000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+31800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+32000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+32800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+33000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+33800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+34000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+34800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+35000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+35800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+36000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+36800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+37000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 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79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+4A800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+4B000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+4B800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+4C000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+4C800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+4D000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+4D800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+4E000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+4E800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+4F000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+4F800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+50000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 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79, 79, 79, 79, 79, /* U+8F000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+8F800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+90000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+90800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+91000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+91800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+92000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+92800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+93000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+93800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+94000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+94800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+95000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+95800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+96000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+96800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+97000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+97800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+98000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+98800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+99000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+99800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+9A000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+9A800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+9B000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+9B800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+9C000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+9C800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+9D000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+9D800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+9E000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+9E800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+9F000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+9F800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+A0000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+A0800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+A1000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+A1800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+A2000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+A2800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+A3000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+A3800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+A4000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+A4800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+A5000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+A5800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+A6000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+A6800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+A7000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+A7800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+A8000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+A8800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+A9000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+A9800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+AA000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+AA800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+AB000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+AB800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+AC000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+AC800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+AD000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+AD800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+AE000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+AE800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+AF000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+AF800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+B0000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+B0800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+B1000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+B1800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+B2000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+B2800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+B3000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+B3800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+B4000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+B4800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+B5000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+B5800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+B6000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+B6800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+B7000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+B7800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+B8000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+B8800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+B9000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+B9800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+BA000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+BA800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+BB000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+BB800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+BC000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+BC800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+BD000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+BD800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+BE000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+BE800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+BF000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+BF800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+C0000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+C0800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+C1000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+C1800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+C2000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+C2800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+C3000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+C3800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+C4000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+C4800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+C5000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+C5800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+C6000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+C6800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+C7000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+C7800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+C8000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+C8800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+C9000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+C9800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+CA000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+CA800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+CB000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+CB800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+CC000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+CC800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+CD000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+CD800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+CE000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+CE800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+CF000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+CF800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+D0000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+D0800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+D1000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+D1800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+D2000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+D2800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+D3000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+D3800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+D4000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+D4800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+D5000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+D5800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+D6000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+D6800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+D7000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+D7800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+D8000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+D8800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+D9000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+D9800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+DA000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+DA800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+DB000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+DB800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+DC000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+DC800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+DD000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+DD800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+DE000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+DE800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+DF000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+DF800 */ +198,199,200,201,199,199,199,199,199,199,199,199,199,199,199,199, /* U+E0000 */ +199,199,199,199,199,199,199,199,199,199,199,199,199,199,199,199, /* U+E0800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+E1000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+E1800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+E2000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+E2800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+E3000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+E3800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+E4000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+E4800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+E5000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+E5800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+E6000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+E6800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+E7000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+E7800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+E8000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+E8800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+E9000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+E9800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+EA000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+EA800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+EB000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+EB800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+EC000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+EC800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+ED000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+ED800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+EE000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+EE800 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+EF000 */ + 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, /* U+EF800 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+F0000 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+F0800 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+F1000 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+F1800 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+F2000 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+F2800 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+F3000 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+F3800 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+F4000 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+F4800 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+F5000 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+F5800 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+F6000 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+F6800 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+F7000 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+F7800 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+F8000 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+F8800 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+F9000 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+F9800 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+FA000 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+FA800 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+FB000 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+FB800 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+FC000 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+FC800 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+FD000 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+FD800 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+FE000 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+FE800 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+FF000 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,202, /* U+FF800 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+100000 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+100800 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+101000 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+101800 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+102000 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+102800 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+103000 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+103800 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+104000 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+104800 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+105000 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+105800 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+106000 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+106800 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+107000 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+107800 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+108000 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+108800 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+109000 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+109800 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+10A000 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+10A800 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+10B000 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+10B800 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+10C000 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+10C800 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+10D000 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+10D800 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+10E000 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+10E800 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,123, /* U+10F000 */ +123,123,123,123,123,123,123,123,123,123,123,123,123,123,123,202, /* U+10F800 */ }; -const pcre_uint16 PRIV(ucd_stage2)[] = { /* 49664 bytes, block = 128 */ +const pcre_uint16 PRIV(ucd_stage2)[] = { /* 51968 bytes, block = 128 */ /* block 0 */ + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 1, 2, 2, 2, 3, 2, 2, 2, 4, 5, 2, 6, 2, 7, 2, 2, - 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 2, 2, 6, 6, 6, 2, - 2, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, - 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 4, 2, 5, 10, 11, - 10, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, - 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 4, 6, 5, 6, 0, + 3, 4, 4, 4, 5, 4, 4, 4, 6, 7, 4, 8, 4, 9, 4, 4, + 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 4, 4, 8, 8, 8, 4, + 4, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 12, 11, 11, 11, 11, + 11, 11, 11, 13, 11, 11, 11, 11, 11, 11, 11, 6, 4, 7, 14, 15, + 14, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 17, 16, 16, 16, 16, + 16, 16, 16, 18, 16, 16, 16, 16, 16, 16, 16, 6, 8, 7, 8, 0, /* block 1 */ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 1, 2, 3, 3, 3, 3, 13, 2, 10, 13, 14, 15, 6, 16, 13, 10, - 13, 6, 17, 17, 10, 18, 2, 2, 10, 17, 14, 19, 17, 17, 17, 2, - 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, - 9, 9, 9, 9, 9, 9, 9, 6, 9, 9, 9, 9, 9, 9, 9, 20, - 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, - 12, 12, 12, 12, 12, 12, 12, 6, 12, 12, 12, 12, 12, 12, 12, 21, + 3, 4, 5, 5, 5, 5, 19, 4, 14, 19, 20, 21, 8, 22, 19, 14, + 19, 8, 23, 23, 14, 24, 4, 4, 14, 23, 20, 25, 23, 23, 23, 4, + 11, 11, 11, 11, 11, 26, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, + 11, 11, 11, 11, 11, 11, 11, 8, 11, 11, 11, 11, 11, 11, 11, 27, + 16, 16, 16, 16, 16, 28, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, + 16, 16, 16, 16, 16, 16, 16, 8, 16, 16, 16, 16, 16, 16, 16, 29, /* block 2 */ - 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, - 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, - 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, - 24, 25, 22, 23, 22, 23, 22, 23, 20, 22, 23, 22, 23, 22, 23, 22, - 23, 22, 23, 22, 23, 22, 23, 22, 23, 20, 22, 23, 22, 23, 22, 23, - 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, - 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, - 22, 23, 22, 23, 22, 23, 22, 23, 26, 22, 23, 22, 23, 22, 23, 27, + 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, + 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, + 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, + 32, 33, 30, 31, 30, 31, 30, 31, 33, 30, 31, 30, 31, 30, 31, 30, + 31, 30, 31, 30, 31, 30, 31, 30, 31, 33, 30, 31, 30, 31, 30, 31, + 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, + 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, + 30, 31, 30, 31, 30, 31, 30, 31, 34, 30, 31, 30, 31, 30, 31, 35, /* block 3 */ - 28, 29, 22, 23, 22, 23, 30, 22, 23, 31, 31, 22, 23, 20, 32, 33, - 34, 22, 23, 31, 35, 36, 37, 38, 22, 23, 39, 20, 37, 40, 41, 42, - 22, 23, 22, 23, 22, 23, 43, 22, 23, 43, 20, 20, 22, 23, 43, 22, - 23, 44, 44, 22, 23, 22, 23, 45, 22, 23, 20, 14, 22, 23, 20, 46, - 14, 14, 14, 14, 47, 48, 49, 47, 48, 49, 47, 48, 49, 22, 23, 22, - 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 50, 22, 23, - 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, - 20, 47, 48, 49, 22, 23, 51, 52, 22, 23, 22, 23, 22, 23, 22, 23, + 36, 37, 30, 31, 30, 31, 38, 30, 31, 39, 39, 30, 31, 33, 40, 41, + 42, 30, 31, 39, 43, 44, 45, 46, 30, 31, 47, 33, 45, 48, 49, 50, + 30, 31, 30, 31, 30, 31, 51, 30, 31, 51, 33, 33, 30, 31, 51, 30, + 31, 52, 52, 30, 31, 30, 31, 53, 30, 31, 33, 20, 30, 31, 33, 54, + 20, 20, 20, 20, 55, 56, 57, 58, 59, 60, 61, 62, 63, 30, 31, 30, + 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 64, 30, 31, + 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, + 33, 65, 66, 67, 30, 31, 68, 69, 30, 31, 30, 31, 30, 31, 30, 31, /* block 4 */ - 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, - 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, - 53, 20, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, - 22, 23, 22, 23, 20, 20, 20, 20, 20, 20, 54, 22, 23, 55, 56, 57, - 57, 22, 23, 58, 59, 60, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, - 61, 62, 63, 64, 65, 20, 66, 66, 20, 67, 20, 68, 20, 20, 20, 20, - 66, 20, 20, 69, 20, 70, 71, 20, 72, 73, 20, 74, 20, 20, 20, 73, - 20, 75, 76, 20, 20, 77, 20, 20, 20, 20, 20, 20, 20, 78, 20, 20, + 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, + 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, + 70, 33, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, + 30, 31, 30, 31, 33, 33, 33, 33, 33, 33, 71, 30, 31, 72, 73, 74, + 74, 30, 31, 75, 76, 77, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, + 78, 79, 80, 81, 82, 33, 83, 83, 33, 84, 33, 85, 33, 33, 33, 33, + 83, 33, 33, 86, 33, 87, 88, 33, 89, 90, 33, 91, 33, 33, 33, 90, + 33, 92, 93, 33, 33, 94, 33, 33, 33, 33, 33, 33, 33, 95, 33, 33, /* block 5 */ - 79, 20, 20, 79, 20, 20, 20, 20, 79, 80, 81, 81, 82, 20, 20, 20, - 20, 20, 83, 20, 14, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, - 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, - 84, 84, 84, 84, 84, 84, 84, 84, 84, 85, 85, 85, 85, 85, 85, 85, - 85, 85, 10, 10, 10, 10, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, - 85, 85, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, - 84, 84, 84, 84, 84, 10, 10, 10, 10, 10, 86, 86, 85, 10, 85, 10, - 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, + 96, 33, 33, 96, 33, 33, 33, 33, 96, 97, 98, 98, 99, 33, 33, 33, + 33, 33,100, 33, 20, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, + 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, +101,101,101,101,101,101,101,101,101,102,102,102,102,102,102,102, +102,102, 14, 14, 14, 14,102,102,102,102,102,102,102,102,102,102, +102,102, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, +101,101,101,101,101, 14, 14, 14, 14, 14,103,103,102, 14,102, 14, + 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, /* block 6 */ - 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, - 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, - 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, - 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, - 87, 87, 87, 87, 87, 88, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, - 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, - 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, - 89, 90, 89, 90, 85, 91, 89, 90, 92, 92, 93, 94, 94, 94, 2, 92, +104,104,104,104,104,104,104,104,104,104,104,104,104,104,104,104, +104,104,104,104,104,104,104,104,104,104,104,104,104,104,104,104, +104,104,104,104,104,104,104,104,104,104,104,104,104,104,104,104, +104,104,104,104,104,104,104,104,104,104,104,104,104,104,104,104, +104,104,104,104,104,105,104,104,104,104,104,104,104,104,104,104, +104,104,104,104,104,104,104,104,104,104,104,104,104,104,104,104, +104,104,104,104,104,104,104,104,104,104,104,104,104,104,104,104, +106,107,106,107,102,108,106,107,109,109,110,111,111,111, 4,109, /* block 7 */ - 92, 92, 92, 92, 91, 10, 95, 2, 96, 96, 96, 92, 97, 92, 98, 98, - 99,100,100,100,100,100,100,100,100,100,100,100,100,100,100,100, -100,100, 92,100,100,100,100,100,100,100,100,100,101,102,102,102, - 99,103,103,103,103,103,103,103,103,103,103,103,103,103,103,103, -103,103,104,103,103,103,103,103,103,103,103,103,105,106,106,107, -108,109,110,110,110,111,112,113, 89, 90, 89, 90, 89, 90, 89, 90, - 89, 90,114,115,114,115,114,115,114,115,114,115,114,115,114,115, -116,117,118, 99,119,120,121, 89, 90,122, 89, 90, 99,123,123,123, +109,109,109,109,108, 14,112, 4,113,113,113,109,114,109,115,115, +116,117,118,117,117,119,117,117,120,121,122,117,123,117,117,117, +124,125,109,126,117,117,127,117,117,128,117,117,129,130,130,130, +116,131,132,131,131,133,131,131,134,135,136,131,137,131,131,131, +138,139,140,141,131,131,142,131,131,143,131,131,144,145,145,146, +147,148,149,149,149,150,151,152,106,107,106,107,106,107,106,107, +106,107,153,154,153,154,153,154,153,154,153,154,153,154,153,154, +155,156,157,116,158,159,160,106,107,161,106,107,116,162,162,162, /* block 8 */ -124,124,124,124,124,124,124,124,124,124,124,124,124,124,124,124, -125,125,125,125,125,125,125,125,125,125,125,125,125,125,125,125, -125,125,125,125,125,125,125,125,125,125,125,125,125,125,125,125, -126,126,126,126,126,126,126,126,126,126,126,126,126,126,126,126, -126,126,126,126,126,126,126,126,126,126,126,126,126,126,126,126, -127,127,127,127,127,127,127,127,127,127,127,127,127,127,127,127, -128,129,128,129,128,129,128,129,128,129,128,129,128,129,128,129, -128,129,128,129,128,129,128,129,128,129,128,129,128,129,128,129, +163,163,163,163,163,163,163,163,163,163,163,163,163,163,163,163, +164,164,164,164,164,164,164,164,164,164,164,164,164,164,164,164, +164,164,164,164,164,164,164,164,164,164,164,164,164,164,164,164, +165,165,165,165,165,165,165,165,165,165,165,165,165,165,165,165, +165,165,165,165,165,165,165,165,165,165,165,165,165,165,165,165, +166,166,166,166,166,166,166,166,166,166,166,166,166,166,166,166, +167,168,167,168,167,168,167,168,167,168,167,168,167,168,167,168, +167,168,167,168,167,168,167,168,167,168,167,168,167,168,167,168, /* block 9 */ -128,129,130,131,131, 87, 87,131,132,132,128,129,128,129,128,129, -128,129,128,129,128,129,128,129,128,129,128,129,128,129,128,129, -128,129,128,129,128,129,128,129,128,129,128,129,128,129,128,129, -128,129,128,129,128,129,128,129,128,129,128,129,128,129,128,129, -133,128,129,128,129,128,129,128,129,128,129,128,129,128,129,134, -128,129,128,129,128,129,128,129,128,129,128,129,128,129,128,129, -128,129,128,129,128,129,128,129,128,129,128,129,128,129,128,129, -128,129,128,129,128,129,128,129,128,129,128,129,128,129,128,129, +167,168,169,170,170,104,104,170,171,171,167,168,167,168,167,168, +167,168,167,168,167,168,167,168,167,168,167,168,167,168,167,168, +167,168,167,168,167,168,167,168,167,168,167,168,167,168,167,168, +167,168,167,168,167,168,167,168,167,168,167,168,167,168,167,168, +172,167,168,167,168,167,168,167,168,167,168,167,168,167,168,173, +167,168,167,168,167,168,167,168,167,168,167,168,167,168,167,168, +167,168,167,168,167,168,167,168,167,168,167,168,167,168,167,168, +167,168,167,168,167,168,167,168,167,168,167,168,167,168,167,168, /* block 10 */ -128,129,128,129,128,129,128,129,128,129,128,129,128,129,128,129, -128,129,128,129,128,129,128,129,128,129,128,129,128,129,128,129, -128,129,128,129,128,129,128,129, 92, 92, 92, 92, 92, 92, 92, 92, - 92,135,135,135,135,135,135,135,135,135,135,135,135,135,135,135, -135,135,135,135,135,135,135,135,135,135,135,135,135,135,135,135, -135,135,135,135,135,135,135, 92, 92,136,137,137,137,137,137,137, - 92,138,138,138,138,138,138,138,138,138,138,138,138,138,138,138, -138,138,138,138,138,138,138,138,138,138,138,138,138,138,138,138, +167,168,167,168,167,168,167,168,167,168,167,168,167,168,167,168, +167,168,167,168,167,168,167,168,167,168,167,168,167,168,167,168, +167,168,167,168,167,168,167,168,109,109,109,109,109,109,109,109, +109,174,174,174,174,174,174,174,174,174,174,174,174,174,174,174, +174,174,174,174,174,174,174,174,174,174,174,174,174,174,174,174, +174,174,174,174,174,174,174,109,109,175,176,176,176,176,176,176, +109,177,177,177,177,177,177,177,177,177,177,177,177,177,177,177, +177,177,177,177,177,177,177,177,177,177,177,177,177,177,177,177, /* block 11 */ -138,138,138,138,138,138,138,139, 92, 2,140, 92, 92, 92, 92,141, - 92,142,142,142,142,142,142,142,142,142,142,142,142,142,142,142, -142,142,142,142,142,142,142,142,142,142,142,142,142,142,142,142, -142,142,142,142,142,142,142,142,142,142,142,142,142,142,143,142, -144,142,142,144,142,142,144,142, 92, 92, 92, 92, 92, 92, 92, 92, -145,145,145,145,145,145,145,145,145,145,145,145,145,145,145,145, -145,145,145,145,145,145,145,145,145,145,145, 92, 92, 92, 92, 92, -145,145,145,144,144, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +177,177,177,177,177,177,177,178,109, 4,179,109,109,109,109,180, +109,181,181,181,181,181,181,181,181,181,181,181,181,181,181,181, +181,181,181,181,181,181,181,181,181,181,181,181,181,181,181,181, +181,181,181,181,181,181,181,181,181,181,181,181,181,181,182,181, +183,181,181,183,181,181,183,181,109,109,109,109,109,109,109,109, +184,184,184,184,184,184,184,184,184,184,184,184,184,184,184,184, +184,184,184,184,184,184,184,184,184,184,184,109,109,109,109,109, +184,184,184,183,183,109,109,109,109,109,109,109,109,109,109,109, /* block 12 */ -146,146,146,146,146, 92,147,147,147,148,148,149, 2,148,150,150, -151,151,151,151,151,151,151,151,151,151,151, 2, 92, 92,148, 2, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, - 85,152,152,152,152,152,152,152,152,152,152, 87, 87, 87, 87, 87, - 87, 87, 87, 87, 87, 87,151,151,151,151,151,151,151,151,151, 87, - 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,148,148,148,148,152,152, - 87,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, +185,185,185,185,185,109,186,186,186,187,187,188, 4,187,189,189, +190,190,190,190,190,190,190,190,190,190,190, 4,109,109,187, 4, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +102,191,191,191,191,191,191,191,191,191,191,104,104,104,104,104, +104,104,104,104,104,104,190,190,190,190,190,190,190,190,190,190, + 10, 10, 10, 10, 10, 10, 10, 10, 10, 10,187,187,187,187,191,191, +104,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, /* block 13 */ -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,148,152,151,151,151,151,151,151,151, 16,150,151, -151,151,151,151,151,153,153,151,151,150,151,151,151,151,152,152, -154,154,154,154,154,154,154,154,154,154,152,152,152,150,150,152, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,187,191,190,190,190,190,190,190,190, 22,189,190, +190,190,190,190,190,192,192,190,190,189,190,190,190,190,191,191, +193,193,193,193,193,193,193,193,193,193,191,191,191,189,189,191, /* block 14 */ -155,155,155,155,155,155,155,155,155,155,155,155,155,155, 92,156, -157,158,157,157,157,157,157,157,157,157,157,157,157,157,157,157, -157,157,157,157,157,157,157,157,157,157,157,157,157,157,157,157, -158,158,158,158,158,158,158,158,158,158,158,158,158,158,158,158, -158,158,158,158,158,158,158,158,158,158,158, 92, 92,157,157,157, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, +194,194,194,194,194,194,194,194,194,194,194,194,194,194,109,195, +196,197,196,196,196,196,196,196,196,196,196,196,196,196,196,196, +196,196,196,196,196,196,196,196,196,196,196,196,196,196,196,196, +197,197,197,197,197,197,197,197,197,197,197,197,197,197,197,197, +197,197,197,197,197,197,197,197,197,197,197,109,109,196,196,196, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, /* block 15 */ -159,159,159,159,159,159,159,159,159,159,159,159,159,159,159,159, -159,159,159,159,159,159,159,159,159,159,159,159,159,159,159,159, -159,159,159,159,159,159,160,160,160,160,160,160,160,160,160,160, -160,159, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, -161,161,161,161,161,161,161,161,161,161,162,162,162,162,162,162, -162,162,162,162,162,162,162,162,162,162,162,162,162,162,162,162, -162,162,162,162,162,162,162,162,162,162,162,163,163,163,163,163, -163,163,163,163,164,164,165,166,166,166,164, 92, 92, 92, 92, 92, +198,198,198,198,198,198,198,198,198,198,198,198,198,198,198,198, +198,198,198,198,198,198,198,198,198,198,198,198,198,198,198,198, +198,198,198,198,198,198,199,199,199,199,199,199,199,199,199,199, +199,198,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +200,200,200,200,200,200,200,200,200,200,201,201,201,201,201,201, +201,201,201,201,201,201,201,201,201,201,201,201,201,201,201,201, +201,201,201,201,201,201,201,201,201,201,201,202,202,202,202,202, +202,202,202,202,203,203,204,205,205,205,203,109,109,109,109,109, /* block 16 */ -167,167,167,167,167,167,167,167,167,167,167,167,167,167,167,167, -167,167,167,167,167,167,168,168,168,168,169,168,168,168,168,168, -168,168,168,168,169,168,168,168,169,168,168,168,168,168, 92, 92, -170,170,170,170,170,170,170,170,170,170,170,170,170,170,170, 92, -171,171,171,171,171,171,171,171,171,171,171,171,171,171,171,171, -171,171,171,171,171,171,171,171,171,172,172,172, 92, 92,173, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +206,206,206,206,206,206,206,206,206,206,206,206,206,206,206,206, +206,206,206,206,206,206,207,207,207,207,208,207,207,207,207,207, +207,207,207,207,208,207,207,207,208,207,207,207,207,207,109,109, +209,209,209,209,209,209,209,209,209,209,209,209,209,209,209,109, +210,210,210,210,210,210,210,210,210,210,210,210,210,210,210,210, +210,210,210,210,210,210,210,210,210,211,211,211,109,109,212,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 17 */ - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, -152, 92,152,152,152,152,152,152,152,152,152,152,152, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92,151,151,151,151,151,151,151,151,151,151,151,151, -151,151,151,151,151,151,151,151,151,151,151,151,151,151,151, 92, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +191,109,191,191,191,191,191,191,191,191,191,191,191,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,190,190,190,190,190,190,190,190,190,190,190,190, +190,190,190,190,190,190,190,190,190,190,190,190,190,190,190,109, /* block 18 */ -174,174,174,175,176,176,176,176,176,176,176,176,176,176,176,176, -176,176,176,176,176,176,176,176,176,176,176,176,176,176,176,176, -176,176,176,176,176,176,176,176,176,176,176,176,176,176,176,176, -176,176,176,176,176,176,176,176,176,176,174,175,174,176,175,175, -175,174,174,174,174,174,174,174,174,175,175,175,175,174,175,175, -176, 87, 87,174,174,174,174,174,176,176,176,176,176,176,176,176, -176,176,174,174, 2, 2,177,177,177,177,177,177,177,177,177,177, -178,179,176,176,176,176,176,176, 92,176,176,176,176,176,176,176, +213,213,213,214,215,215,215,215,215,215,215,215,215,215,215,215, +215,215,215,215,215,215,215,215,215,215,215,215,215,215,215,215, +215,215,215,215,215,215,215,215,215,215,215,215,215,215,215,215, +215,215,215,215,215,215,215,215,215,215,213,214,213,215,214,214, +214,213,213,213,213,213,213,213,213,214,214,214,214,213,214,214, +215,104,104,213,213,213,213,213,215,215,215,215,215,215,215,215, +215,215,213,213, 4, 4,216,216,216,216,216,216,216,216,216,216, +217,218,215,215,215,215,215,215,109,215,215,215,215,215,215,215, /* block 19 */ - 92,180,181,181, 92,182,182,182,182,182,182,182,182, 92, 92,182, -182, 92, 92,182,182,182,182,182,182,182,182,182,182,182,182,182, -182,182,182,182,182,182,182,182,182, 92,182,182,182,182,182,182, -182, 92,182, 92, 92, 92,182,182,182,182, 92, 92,180,182,181,181, -181,180,180,180,180, 92, 92,181,181, 92, 92,181,181,180,182, 92, - 92, 92, 92, 92, 92, 92, 92,181, 92, 92, 92, 92,182,182, 92,182, -182,182,180,180, 92, 92,183,183,183,183,183,183,183,183,183,183, -182,182,184,184,185,185,185,185,185,185,186,184, 92, 92, 92, 92, +109,219,220,220,109,221,221,221,221,221,221,221,221,109,109,221, +221,109,109,221,221,221,221,221,221,221,221,221,221,221,221,221, +221,221,221,221,221,221,221,221,221,109,221,221,221,221,221,221, +221,109,221,109,109,109,221,221,221,221,109,109,219,221,222,220, +220,219,219,219,219,109,109,220,220,109,109,220,220,219,221,109, +109,109,109,109,109,109,109,222,109,109,109,109,221,221,109,221, +221,221,219,219,109,109,223,223,223,223,223,223,223,223,223,223, +221,221,224,224,225,225,225,225,225,225,226,224,109,109,109,109, /* block 20 */ - 92,187,187,188, 92,189,189,189,189,189,189, 92, 92, 92, 92,189, -189, 92, 92,189,189,189,189,189,189,189,189,189,189,189,189,189, -189,189,189,189,189,189,189,189,189, 92,189,189,189,189,189,189, -189, 92,189,189, 92,189,189, 92,189,189, 92, 92,187, 92,188,188, -188,187,187, 92, 92, 92, 92,187,187, 92, 92,187,187,187, 92, 92, - 92,187, 92, 92, 92, 92, 92, 92, 92,189,189,189,189, 92,189, 92, - 92, 92, 92, 92, 92, 92,190,190,190,190,190,190,190,190,190,190, -187,187,189,189,189,187, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +109,227,227,228,109,229,229,229,229,229,229,109,109,109,109,229, +229,109,109,229,229,229,229,229,229,229,229,229,229,229,229,229, +229,229,229,229,229,229,229,229,229,109,229,229,229,229,229,229, +229,109,229,229,109,229,229,109,229,229,109,109,227,109,228,228, +228,227,227,109,109,109,109,227,227,109,109,227,227,227,109,109, +109,227,109,109,109,109,109,109,109,229,229,229,229,109,229,109, +109,109,109,109,109,109,230,230,230,230,230,230,230,230,230,230, +227,227,229,229,229,227,109,109,109,109,109,109,109,109,109,109, /* block 21 */ - 92,191,191,192, 92,193,193,193,193,193,193,193,193,193, 92,193, -193,193, 92,193,193,193,193,193,193,193,193,193,193,193,193,193, -193,193,193,193,193,193,193,193,193, 92,193,193,193,193,193,193, -193, 92,193,193, 92,193,193,193,193,193, 92, 92,191,193,192,192, -192,191,191,191,191,191, 92,191,191,192, 92,192,192,191, 92, 92, -193, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, -193,193,191,191, 92, 92,194,194,194,194,194,194,194,194,194,194, -195,196, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +109,231,231,232,109,233,233,233,233,233,233,233,233,233,109,233, +233,233,109,233,233,233,233,233,233,233,233,233,233,233,233,233, +233,233,233,233,233,233,233,233,233,109,233,233,233,233,233,233, +233,109,233,233,109,233,233,233,233,233,109,109,231,233,232,232, +232,231,231,231,231,231,109,231,231,232,109,232,232,231,109,109, +233,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +233,233,231,231,109,109,234,234,234,234,234,234,234,234,234,234, +235,236,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 22 */ - 92,197,198,198, 92,199,199,199,199,199,199,199,199, 92, 92,199, -199, 92, 92,199,199,199,199,199,199,199,199,199,199,199,199,199, -199,199,199,199,199,199,199,199,199, 92,199,199,199,199,199,199, -199, 92,199,199, 92,199,199,199,199,199, 92, 92,197,199,198,197, -198,197,197,197,197, 92, 92,198,198, 92, 92,198,198,197, 92, 92, - 92, 92, 92, 92, 92, 92,197,198, 92, 92, 92, 92,199,199, 92,199, -199,199,197,197, 92, 92,200,200,200,200,200,200,200,200,200,200, -201,199,202,202,202,202,202,202, 92, 92, 92, 92, 92, 92, 92, 92, +109,237,238,238,109,239,239,239,239,239,239,239,239,109,109,239, +239,109,109,239,239,239,239,239,239,239,239,239,239,239,239,239, +239,239,239,239,239,239,239,239,239,109,239,239,239,239,239,239, +239,109,239,239,109,239,239,239,239,239,109,109,237,239,240,237, +238,237,237,237,237,109,109,238,238,109,109,238,238,237,109,109, +109,109,109,109,109,109,237,240,109,109,109,109,239,239,109,239, +239,239,237,237,109,109,241,241,241,241,241,241,241,241,241,241, +242,239,243,243,243,243,243,243,109,109,109,109,109,109,109,109, /* block 23 */ - 92, 92,203,204, 92,204,204,204,204,204,204, 92, 92, 92,204,204, -204, 92,204,204,204,204, 92, 92, 92,204,204, 92,204, 92,204,204, - 92, 92, 92,204,204, 92, 92, 92,204,204,204, 92, 92, 92,204,204, -204,204,204,204,204,204,204,204,204,204, 92, 92, 92, 92,205,205, -203,205,205, 92, 92, 92,205,205,205, 92,205,205,205,203, 92, 92, -204, 92, 92, 92, 92, 92, 92,205, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92,206,206,206,206,206,206,206,206,206,206, -207,207,207,208,208,208,208,208,208,209,208, 92, 92, 92, 92, 92, +109,109,244,245,109,245,245,245,245,245,245,109,109,109,245,245, +245,109,245,245,245,245,109,109,109,245,245,109,245,109,245,245, +109,109,109,245,245,109,109,109,245,245,245,109,109,109,245,245, +245,245,245,245,245,245,245,245,245,245,109,109,109,109,246,247, +244,247,247,109,109,109,247,247,247,109,247,247,247,244,109,109, +245,109,109,109,109,109,109,246,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,248,248,248,248,248,248,248,248,248,248, +249,249,249,250,250,250,250,250,250,251,250,109,109,109,109,109, /* block 24 */ - 92,210,210,210, 92,211,211,211,211,211,211,211,211, 92,211,211, -211, 92,211,211,211,211,211,211,211,211,211,211,211,211,211,211, -211,211,211,211,211,211,211,211,211, 92,211,211,211,211,211,211, -211,211,211,211, 92,211,211,211,211,211, 92, 92, 92,211,212,212, -212,210,210,210,210, 92,212,212,212, 92,212,212,212,212, 92, 92, - 92, 92, 92, 92, 92,212,212, 92,211,211, 92, 92, 92, 92, 92, 92, -211,211,212,212, 92, 92,213,213,213,213,213,213,213,213,213,213, - 92, 92, 92, 92, 92, 92, 92, 92,214,214,214,214,214,214,214,215, +109,252,252,252,109,253,253,253,253,253,253,253,253,109,253,253, +253,109,253,253,253,253,253,253,253,253,253,253,253,253,253,253, +253,253,253,253,253,253,253,253,253,109,253,253,253,253,253,253, +253,253,253,253,109,253,253,253,253,253,109,109,109,253,254,254, +254,252,252,252,252,109,254,254,254,109,254,254,254,254,109,109, +109,109,109,109,109,254,254,109,253,253,109,109,109,109,109,109, +253,253,254,254,109,109,255,255,255,255,255,255,255,255,255,255, +109,109,109,109,109,109,109,109,256,256,256,256,256,256,256,257, /* block 25 */ - 92, 92,216,216, 92,217,217,217,217,217,217,217,217, 92,217,217, -217, 92,217,217,217,217,217,217,217,217,217,217,217,217,217,217, -217,217,217,217,217,217,217,217,217, 92,217,217,217,217,217,217, -217,217,217,217, 92,217,217,217,217,217, 92, 92,218,217,216,218, -216,216,216,216,216, 92,218,216,216, 92,216,216,218,218, 92, 92, - 92, 92, 92, 92, 92,216,216, 92, 92, 92, 92, 92, 92, 92,217, 92, -217,217,218,218, 92, 92,219,219,219,219,219,219,219,219,219,219, - 92,217,217, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +109,109,258,258,109,259,259,259,259,259,259,259,259,109,259,259, +259,109,259,259,259,259,259,259,259,259,259,259,259,259,259,259, +259,259,259,259,259,259,259,259,259,109,259,259,259,259,259,259, +259,259,259,259,109,259,259,259,259,259,109,109,260,259,258,260, +258,258,261,258,258,109,260,258,258,109,258,258,260,260,109,109, +109,109,109,109,109,261,261,109,109,109,109,109,109,109,259,109, +259,259,260,260,109,109,262,262,262,262,262,262,262,262,262,262, +109,259,259,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 26 */ - 92, 92,220,220, 92,221,221,221,221,221,221,221,221, 92,221,221, -221, 92,221,221,221,221,221,221,221,221,221,221,221,221,221,221, -221,221,221,221,221,221,221,221,221,221,221,221,221,221,221,221, -221,221,221,221,221,221,221,221,221,221,221, 92, 92,221,220,220, -220,222,222,222,222, 92,220,220,220, 92,220,220,220,222,221, 92, - 92, 92, 92, 92, 92, 92, 92,220, 92, 92, 92, 92, 92, 92, 92, 92, -221,221,222,222, 92, 92,223,223,223,223,223,223,223,223,223,223, -224,224,224,224,224,224, 92, 92, 92,225,221,221,221,221,221,221, +109,109,263,263,109,264,264,264,264,264,264,264,264,109,264,264, +264,109,264,264,264,264,264,264,264,264,264,264,264,264,264,264, +264,264,264,264,264,264,264,264,264,264,264,264,264,264,264,264, +264,264,264,264,264,264,264,264,264,264,264,109,109,264,265,263, +263,266,266,266,266,109,263,263,263,109,263,263,263,266,264,109, +109,109,109,109,109,109,109,265,109,109,109,109,109,109,109,109, +264,264,266,266,109,109,267,267,267,267,267,267,267,267,267,267, +268,268,268,268,268,268,109,109,109,269,264,264,264,264,264,264, /* block 27 */ - 92, 92,226,226, 92,227,227,227,227,227,227,227,227,227,227,227, -227,227,227,227,227,227,227, 92, 92, 92,227,227,227,227,227,227, -227,227,227,227,227,227,227,227,227,227,227,227,227,227,227,227, -227,227, 92,227,227,227,227,227,227,227,227,227, 92,227, 92, 92, -227,227,227,227,227,227,227, 92, 92, 92,228, 92, 92, 92, 92,226, -226,226,228,228,228, 92,228, 92,226,226,226,226,226,226,226,226, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92,226,226,229, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +109,109,270,270,109,271,271,271,271,271,271,271,271,271,271,271, +271,271,271,271,271,271,271,109,109,109,271,271,271,271,271,271, +271,271,271,271,271,271,271,271,271,271,271,271,271,271,271,271, +271,271,109,271,271,271,271,271,271,271,271,271,109,271,109,109, +271,271,271,271,271,271,271,109,109,109,272,109,109,109,109,273, +270,270,272,272,272,109,272,109,270,270,270,270,270,270,270,273, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,270,270,274,109,109,109,109,109,109,109,109,109,109,109, /* block 28 */ - 92,230,230,230,230,230,230,230,230,230,230,230,230,230,230,230, -230,230,230,230,230,230,230,230,230,230,230,230,230,230,230,230, -230,230,230,230,230,230,230,230,230,230,230,230,230,230,230,230, -230,231,230,230,231,231,231,231,231,231,231, 92, 92, 92, 92, 3, -230,230,230,230,230,230,232,231,231,231,231,231,231,231,231,233, -234,234,234,234,234,234,234,234,234,234,233,233, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +109,275,275,275,275,275,275,275,275,275,275,275,275,275,275,275, +275,275,275,275,275,275,275,275,275,275,275,275,275,275,275,275, +275,275,275,275,275,275,275,275,275,275,275,275,275,275,275,275, +275,276,275,277,276,276,276,276,276,276,276,109,109,109,109, 5, +275,275,275,275,275,275,278,276,276,276,276,276,276,276,276,279, +280,280,280,280,280,280,280,280,280,280,279,279,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 29 */ - 92,235,235, 92,235, 92, 92,235,235, 92,235, 92, 92,235, 92, 92, - 92, 92, 92, 92,235,235,235,235, 92,235,235,235,235,235,235,235, - 92,235,235,235, 92,235, 92,235, 92, 92,235,235, 92,235,235,235, -235,236,235,235,236,236,236,236,236,236, 92,236,236,235, 92, 92, -235,235,235,235,235, 92,237, 92,236,236,236,236,236,236, 92, 92, -238,238,238,238,238,238,238,238,238,238, 92, 92,235,235,235,235, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +109,281,281,109,281,109,109,281,281,109,281,109,109,281,109,109, +109,109,109,109,281,281,281,281,109,281,281,281,281,281,281,281, +109,281,281,281,109,281,109,281,109,109,281,281,109,281,281,281, +281,282,281,283,282,282,282,282,282,282,109,282,282,281,109,109, +281,281,281,281,281,109,284,109,282,282,282,282,282,282,109,109, +285,285,285,285,285,285,285,285,285,285,109,109,281,281,281,281, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 30 */ -239,240,240,240,241,241,241,241,241,241,241,241,241,241,241,241, -241,241,241,240,241,240,240,240,242,242,240,240,240,240,240,240, -243,243,243,243,243,243,243,243,243,243,244,244,244,244,244,244, -244,244,244,244,240,242,240,242,240,242,245,246,245,246,247,247, -239,239,239,239,239,239,239,239, 92,239,239,239,239,239,239,239, -239,239,239,239,239,239,239,239,239,239,239,239,239,239,239,239, -239,239,239,239,239,239,239,239,239,239,239,239,239, 92, 92, 92, - 92,242,242,242,242,242,242,242,242,242,242,242,242,242,242,247, +286,287,287,287,288,288,288,288,288,288,288,288,288,288,288,288, +288,288,288,287,288,287,287,287,289,289,287,287,287,287,287,287, +290,290,290,290,290,290,290,290,290,290,291,291,291,291,291,291, +291,291,291,291,287,289,287,289,287,289,292,293,292,293,294,294, +286,286,286,286,286,286,286,286,109,286,286,286,286,286,286,286, +286,286,286,286,286,286,286,286,286,286,286,286,286,286,286,286, +286,286,286,286,286,286,286,286,286,286,286,286,286,109,109,109, +109,289,289,289,289,289,289,289,289,289,289,289,289,289,289,294, /* block 31 */ -242,242,242,242,242,241,242,242,239,239,239,239,239,242,242,242, -242,242,242,242,242,242,242,242, 92,242,242,242,242,242,242,242, -242,242,242,242,242,242,242,242,242,242,242,242,242,242,242,242, -242,242,242,242,242,242,242,242,242,242,242,242,242, 92,240,240, -240,240,240,240,240,240,242,240,240,240,240,240,240, 92,240,240, -241,241,241,241,241, 13, 13, 13, 13,241,241, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +289,289,289,289,289,288,289,289,286,286,286,286,286,289,289,289, +289,289,289,289,289,289,289,289,109,289,289,289,289,289,289,289, +289,289,289,289,289,289,289,289,289,289,289,289,289,289,289,289, +289,289,289,289,289,289,289,289,289,289,289,289,289,109,287,287, +287,287,287,287,287,287,289,287,287,287,287,287,287,109,287,287, +288,288,288,288,288, 19, 19, 19, 19,288,288,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 32 */ -248,248,248,248,248,248,248,248,248,248,248,248,248,248,248,248, -248,248,248,248,248,248,248,248,248,248,248,248,248,248,248,248, -248,248,248,248,248,248,248,248,248,248,248,249,249,250,250,250, -250,249,250,250,250,250,250,250,249,250,250,249,249,250,250,248, -251,251,251,251,251,251,251,251,251,251,252,252,252,252,252,252, -248,248,248,248,248,248,249,249,250,250,248,248,248,248,250,250, -250,248,249,249,249,248,248,249,249,249,249,249,249,249,248,248, -248,250,250,250,250,248,248,248,248,248,248,248,248,248,248,248, +295,295,295,295,295,295,295,295,295,295,295,295,295,295,295,295, +295,295,295,295,295,295,295,295,295,295,295,295,295,295,295,295, +295,295,295,295,295,295,295,295,295,295,295,296,296,297,297,297, +297,298,297,297,297,297,297,297,296,297,297,298,298,297,297,295, +299,299,299,299,299,299,299,299,299,299,300,300,300,300,300,300, +295,295,295,295,295,295,298,298,297,297,295,295,295,295,297,297, +297,295,296,296,296,295,295,296,296,296,296,296,296,296,295,295, +295,297,297,297,297,295,295,295,295,295,295,295,295,295,295,295, /* block 33 */ -248,248,250,249,249,250,250,249,249,249,249,249,249,250,248,249, -251,251,251,251,251,251,251,251,251,251,249,249,249,250,253,253, -254,254,254,254,254,254,254,254,254,254,254,254,254,254,254,254, -254,254,254,254,254,254,254,254,254,254,254,254,254,254,254,254, -254,254,254,254,254,254, 92,254, 92, 92, 92, 92, 92,254, 92, 92, -255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, -255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, -255,255,255,255,255,255,255,255,255,255,255, 2,256,255,255,255, +295,295,297,296,298,297,297,296,296,296,296,296,296,297,295,296, +299,299,299,299,299,299,299,299,299,299,296,296,296,297,301,301, +302,302,302,302,302,302,302,302,302,302,302,302,302,302,302,302, +302,302,302,302,302,302,302,302,302,302,302,302,302,302,302,302, +302,302,302,302,302,302,109,302,109,109,109,109,109,302,109,109, +303,303,303,303,303,303,303,303,303,303,303,303,303,303,303,303, +303,303,303,303,303,303,303,303,303,303,303,303,303,303,303,303, +303,303,303,303,303,303,303,303,303,303,303, 4,304,303,303,303, /* block 34 */ -257,257,257,257,257,257,257,257,257,257,257,257,257,257,257,257, -257,257,257,257,257,257,257,257,257,257,257,257,257,257,257,257, -257,257,257,257,257,257,257,257,257,257,257,257,257,257,257,257, -257,257,257,257,257,257,257,257,257,257,257,257,257,257,257,257, -257,257,257,257,257,257,257,257,257,257,257,257,257,257,257,257, -257,257,257,257,257,257,257,257,257,257,257,257,257,257,257,257, -257,257,257,257,257,257,257,257,257,257,257,257,257,257,257,257, -257,257,257,257,257,257,257,257,257,257,257,257,257,257,257,257, +305,305,305,305,305,305,305,305,305,305,305,305,305,305,305,305, +305,305,305,305,305,305,305,305,305,305,305,305,305,305,305,305, +305,305,305,305,305,305,305,305,305,305,305,305,305,305,305,305, +305,305,305,305,305,305,305,305,305,305,305,305,305,305,305,305, +305,305,305,305,305,305,305,305,305,305,305,305,305,305,305,305, +305,305,305,305,305,305,305,305,305,305,305,305,305,305,305,305, +306,306,306,306,306,306,306,306,306,306,306,306,306,306,306,306, +306,306,306,306,306,306,306,306,306,306,306,306,306,306,306,306, /* block 35 */ -258,258,258,258,258,258,258,258,258,258,258,258,258,258,258,258, -258,258,258,258,258,258,258,258,258,258,258,258,258,258,258,258, -258,258,258,258,258,258,258,258,258,258,258,258,258,258,258,258, -258,258,258,258,258,258,258,258,258,258,258,258,258,258,258,258, -258,258,258,258,258,258,258,258,258, 92,258,258,258,258, 92, 92, -258,258,258,258,258,258,258, 92,258, 92,258,258,258,258, 92, 92, -258,258,258,258,258,258,258,258,258,258,258,258,258,258,258,258, -258,258,258,258,258,258,258,258,258,258,258,258,258,258,258,258, +306,306,306,306,306,306,306,306,306,306,306,306,306,306,306,306, +306,306,306,306,306,306,306,306,306,306,306,306,306,306,306,306, +306,306,306,306,306,306,306,306,307,307,307,307,307,307,307,307, +307,307,307,307,307,307,307,307,307,307,307,307,307,307,307,307, +307,307,307,307,307,307,307,307,307,307,307,307,307,307,307,307, +307,307,307,307,307,307,307,307,307,307,307,307,307,307,307,307, +307,307,307,307,307,307,307,307,307,307,307,307,307,307,307,307, +307,307,307,307,307,307,307,307,307,307,307,307,307,307,307,307, /* block 36 */ -258,258,258,258,258,258,258,258,258, 92,258,258,258,258, 92, 92, -258,258,258,258,258,258,258,258,258,258,258,258,258,258,258,258, -258,258,258,258,258,258,258,258,258,258,258,258,258,258,258,258, -258, 92,258,258,258,258, 92, 92,258,258,258,258,258,258,258, 92, -258, 92,258,258,258,258, 92, 92,258,258,258,258,258,258,258,258, -258,258,258,258,258,258,258, 92,258,258,258,258,258,258,258,258, -258,258,258,258,258,258,258,258,258,258,258,258,258,258,258,258, -258,258,258,258,258,258,258,258,258,258,258,258,258,258,258,258, +308,308,308,308,308,308,308,308,308,308,308,308,308,308,308,308, +308,308,308,308,308,308,308,308,308,308,308,308,308,308,308,308, +308,308,308,308,308,308,308,308,308,308,308,308,308,308,308,308, +308,308,308,308,308,308,308,308,308,308,308,308,308,308,308,308, +308,308,308,308,308,308,308,308,308,109,308,308,308,308,109,109, +308,308,308,308,308,308,308,109,308,109,308,308,308,308,109,109, +308,308,308,308,308,308,308,308,308,308,308,308,308,308,308,308, +308,308,308,308,308,308,308,308,308,308,308,308,308,308,308,308, /* block 37 */ -258,258,258,258,258,258,258,258,258,258,258,258,258,258,258,258, -258, 92,258,258,258,258, 92, 92,258,258,258,258,258,258,258,258, -258,258,258,258,258,258,258,258,258,258,258,258,258,258,258,258, -258,258,258,258,258,258,258,258,258,258,258,258,258,258,258,258, -258,258,258,258,258,258,258,258,258,258,258,258,258,258,258,258, -258,258,258,258,258,258,258,258,258,258,258, 92, 92,259,259,259, -260,260,260,260,260,260,260,260,260,261,261,261,261,261,261,261, -261,261,261,261,261,261,261,261,261,261,261,261,261, 92, 92, 92, +308,308,308,308,308,308,308,308,308,109,308,308,308,308,109,109, +308,308,308,308,308,308,308,308,308,308,308,308,308,308,308,308, +308,308,308,308,308,308,308,308,308,308,308,308,308,308,308,308, +308,109,308,308,308,308,109,109,308,308,308,308,308,308,308,109, +308,109,308,308,308,308,109,109,308,308,308,308,308,308,308,308, +308,308,308,308,308,308,308,109,308,308,308,308,308,308,308,308, +308,308,308,308,308,308,308,308,308,308,308,308,308,308,308,308, +308,308,308,308,308,308,308,308,308,308,308,308,308,308,308,308, /* block 38 */ -258,258,258,258,258,258,258,258,258,258,258,258,258,258,258,258, -262,262,262,262,262,262,262,262,262,262, 92, 92, 92, 92, 92, 92, -263,263,263,263,263,263,263,263,263,263,263,263,263,263,263,263, -263,263,263,263,263,263,263,263,263,263,263,263,263,263,263,263, -263,263,263,263,263,263,263,263,263,263,263,263,263,263,263,263, -263,263,263,263,263,263,263,263,263,263,263,263,263,263,263,263, -263,263,263,263,263,263,263,263,263,263,263,263,263,263,263,263, -263,263,263,263,263, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +308,308,308,308,308,308,308,308,308,308,308,308,308,308,308,308, +308,109,308,308,308,308,109,109,308,308,308,308,308,308,308,308, +308,308,308,308,308,308,308,308,308,308,308,308,308,308,308,308, +308,308,308,308,308,308,308,308,308,308,308,308,308,308,308,308, +308,308,308,308,308,308,308,308,308,308,308,308,308,308,308,308, +308,308,308,308,308,308,308,308,308,308,308,109,109,309,309,309, +310,310,310,310,310,310,310,310,310,311,311,311,311,311,311,311, +311,311,311,311,311,311,311,311,311,311,311,311,311,109,109,109, /* block 39 */ -264,265,265,265,265,265,265,265,265,265,265,265,265,265,265,265, -265,265,265,265,265,265,265,265,265,265,265,265,265,265,265,265, -265,265,265,265,265,265,265,265,265,265,265,265,265,265,265,265, -265,265,265,265,265,265,265,265,265,265,265,265,265,265,265,265, -265,265,265,265,265,265,265,265,265,265,265,265,265,265,265,265, -265,265,265,265,265,265,265,265,265,265,265,265,265,265,265,265, -265,265,265,265,265,265,265,265,265,265,265,265,265,265,265,265, -265,265,265,265,265,265,265,265,265,265,265,265,265,265,265,265, +308,308,308,308,308,308,308,308,308,308,308,308,308,308,308,308, +312,312,312,312,312,312,312,312,312,312,109,109,109,109,109,109, +313,313,313,313,313,313,313,313,313,313,313,313,313,313,313,313, +313,313,313,313,313,313,313,313,313,313,313,313,313,313,313,313, +313,313,313,313,313,313,313,313,313,313,313,313,313,313,313,313, +313,313,313,313,313,313,313,313,313,313,313,313,313,313,313,313, +313,313,313,313,313,313,313,313,313,313,313,313,313,313,313,313, +313,313,313,313,313,109,109,109,109,109,109,109,109,109,109,109, /* block 40 */ -265,265,265,265,265,265,265,265,265,265,265,265,265,265,265,265, -265,265,265,265,265,265,265,265,265,265,265,265,265,265,265,265, -265,265,265,265,265,265,265,265,265,265,265,265,265,265,265,265, -265,265,265,265,265,265,265,265,265,265,265,265,265,265,265,265, -265,265,265,265,265,265,265,265,265,265,265,265,265,265,265,265, -265,265,265,265,265,265,265,265,265,265,265,265,265,265,265,265, -265,265,265,265,265,265,265,265,265,265,265,265,265,265,265,265, -265,265,265,265,265,265,265,265,265,265,265,265,265,265,265,265, +314,315,315,315,315,315,315,315,315,315,315,315,315,315,315,315, +315,315,315,315,315,315,315,315,315,315,315,315,315,315,315,315, +315,315,315,315,315,315,315,315,315,315,315,315,315,315,315,315, +315,315,315,315,315,315,315,315,315,315,315,315,315,315,315,315, +315,315,315,315,315,315,315,315,315,315,315,315,315,315,315,315, +315,315,315,315,315,315,315,315,315,315,315,315,315,315,315,315, +315,315,315,315,315,315,315,315,315,315,315,315,315,315,315,315, +315,315,315,315,315,315,315,315,315,315,315,315,315,315,315,315, /* block 41 */ -265,265,265,265,265,265,265,265,265,265,265,265,265,265,265,265, -265,265,265,265,265,265,265,265,265,265,265,265,265,265,265,265, -265,265,265,265,265,265,265,265,265,265,265,265,265,265,265,265, -265,265,265,265,265,265,265,265,265,265,265,265,265,265,265,265, -265,265,265,265,265,265,265,265,265,265,265,265,265,265,265,265, -265,265,265,265,265,265,265,265,265,265,265,265,265,265,265,265, -265,265,265,265,265,265,265,265,265,265,265,265,265,266,266,265, -265,265,265,265,265,265,265,265,265,265,265,265,265,265,265,265, +315,315,315,315,315,315,315,315,315,315,315,315,315,315,315,315, +315,315,315,315,315,315,315,315,315,315,315,315,315,315,315,315, +315,315,315,315,315,315,315,315,315,315,315,315,315,315,315,315, +315,315,315,315,315,315,315,315,315,315,315,315,315,315,315,315, +315,315,315,315,315,315,315,315,315,315,315,315,315,315,315,315, +315,315,315,315,315,315,315,315,315,315,315,315,315,315,315,315, +315,315,315,315,315,315,315,315,315,315,315,315,315,315,315,315, +315,315,315,315,315,315,315,315,315,315,315,315,315,315,315,315, /* block 42 */ -267,268,268,268,268,268,268,268,268,268,268,268,268,268,268,268, -268,268,268,268,268,268,268,268,268,268,268,269,270, 92, 92, 92, -271,271,271,271,271,271,271,271,271,271,271,271,271,271,271,271, -271,271,271,271,271,271,271,271,271,271,271,271,271,271,271,271, -271,271,271,271,271,271,271,271,271,271,271,271,271,271,271,271, -271,271,271,271,271,271,271,271,271,271,271,271,271,271,271,271, -271,271,271,271,271,271,271,271,271,271,271, 2, 2, 2,272,272, -272, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +315,315,315,315,315,315,315,315,315,315,315,315,315,315,315,315, +315,315,315,315,315,315,315,315,315,315,315,315,315,315,315,315, +315,315,315,315,315,315,315,315,315,315,315,315,315,315,315,315, +315,315,315,315,315,315,315,315,315,315,315,315,315,315,315,315, +315,315,315,315,315,315,315,315,315,315,315,315,315,315,315,315, +315,315,315,315,315,315,315,315,315,315,315,315,315,315,315,315, +315,315,315,315,315,315,315,315,315,315,315,315,315,316,316,315, +315,315,315,315,315,315,315,315,315,315,315,315,315,315,315,315, /* block 43 */ -273,273,273,273,273,273,273,273,273,273,273,273,273, 92,273,273, -273,273,274,274,274, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, -275,275,275,275,275,275,275,275,275,275,275,275,275,275,275,275, -275,275,276,276,276, 2, 2, 92, 92, 92, 92, 92, 92, 92, 92, 92, -277,277,277,277,277,277,277,277,277,277,277,277,277,277,277,277, -277,277,278,278, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, -279,279,279,279,279,279,279,279,279,279,279,279,279, 92,279,279, -279, 92,280,280, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +317,318,318,318,318,318,318,318,318,318,318,318,318,318,318,318, +318,318,318,318,318,318,318,318,318,318,318,319,320,109,109,109, +321,321,321,321,321,321,321,321,321,321,321,321,321,321,321,321, +321,321,321,321,321,321,321,321,321,321,321,321,321,321,321,321, +321,321,321,321,321,321,321,321,321,321,321,321,321,321,321,321, +321,321,321,321,321,321,321,321,321,321,321,321,321,321,321,321, +321,321,321,321,321,321,321,321,321,321,321, 4, 4, 4,322,322, +322,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 44 */ -281,281,281,281,281,281,281,281,281,281,281,281,281,281,281,281, -281,281,281,281,281,281,281,281,281,281,281,281,281,281,281,281, -281,281,281,281,281,281,281,281,281,281,281,281,281,281,281,281, -281,281,281,281,282,282,283,282,282,282,282,282,282,282,283,283, -283,283,283,283,283,283,282,283,283,282,282,282,282,282,282,282, -282,282,282,282,284,284,284,285,284,284,284,286,281,282, 92, 92, -287,287,287,287,287,287,287,287,287,287, 92, 92, 92, 92, 92, 92, -288,288,288,288,288,288,288,288,288,288, 92, 92, 92, 92, 92, 92, +323,323,323,323,323,323,323,323,323,323,323,323,323,109,323,323, +323,323,324,324,324,109,109,109,109,109,109,109,109,109,109,109, +325,325,325,325,325,325,325,325,325,325,325,325,325,325,325,325, +325,325,326,326,326, 4, 4,109,109,109,109,109,109,109,109,109, +327,327,327,327,327,327,327,327,327,327,327,327,327,327,327,327, +327,327,328,328,109,109,109,109,109,109,109,109,109,109,109,109, +329,329,329,329,329,329,329,329,329,329,329,329,329,109,329,329, +329,109,330,330,109,109,109,109,109,109,109,109,109,109,109,109, /* block 45 */ -289,289, 2, 2,289, 2,290,289,289,289,289,291,291,291,292, 92, -293,293,293,293,293,293,293,293,293,293, 92, 92, 92, 92, 92, 92, -294,294,294,294,294,294,294,294,294,294,294,294,294,294,294,294, -294,294,294,294,294,294,294,294,294,294,294,294,294,294,294,294, -294,294,294,295,294,294,294,294,294,294,294,294,294,294,294,294, -294,294,294,294,294,294,294,294,294,294,294,294,294,294,294,294, -294,294,294,294,294,294,294,294,294,294,294,294,294,294,294,294, -294,294,294,294,294,294,294,294, 92, 92, 92, 92, 92, 92, 92, 92, +331,331,331,331,331,331,331,331,331,331,331,331,331,331,331,331, +331,331,331,331,331,331,331,331,331,331,331,331,331,331,331,331, +331,331,331,331,331,331,331,331,331,331,331,331,331,331,331,331, +331,331,331,331,332,332,333,332,332,332,332,332,332,332,333,333, +333,333,333,333,333,333,332,333,333,332,332,332,332,332,332,332, +332,332,332,332,334,334,334,335,334,334,334,336,331,332,109,109, +337,337,337,337,337,337,337,337,337,337,109,109,109,109,109,109, +338,338,338,338,338,338,338,338,338,338,109,109,109,109,109,109, /* block 46 */ -294,294,294,294,294,294,294,294,294,294,294,294,294,294,294,294, -294,294,294,294,294,294,294,294,294,294,294,294,294,294,294,294, -294,294,294,294,294,294,294,294,294,291,294, 92, 92, 92, 92, 92, -265,265,265,265,265,265,265,265,265,265,265,265,265,265,265,265, -265,265,265,265,265,265,265,265,265,265,265,265,265,265,265,265, -265,265,265,265,265,265,265,265,265,265,265,265,265,265,265,265, -265,265,265,265,265,265,265,265,265,265,265,265,265,265,265,265, -265,265,265,265,265,265, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +339,339, 4, 4,339, 4,340,339,339,339,339,341,341,341,342,109, +343,343,343,343,343,343,343,343,343,343,109,109,109,109,109,109, +344,344,344,344,344,344,344,344,344,344,344,344,344,344,344,344, +344,344,344,344,344,344,344,344,344,344,344,344,344,344,344,344, +344,344,344,345,344,344,344,344,344,344,344,344,344,344,344,344, +344,344,344,344,344,344,344,344,344,344,344,344,344,344,344,344, +344,344,344,344,344,344,344,344,344,344,344,344,344,344,344,344, +344,344,344,344,344,344,344,344,109,109,109,109,109,109,109,109, /* block 47 */ -296,296,296,296,296,296,296,296,296,296,296,296,296,296,296,296, -296,296,296,296,296,296,296,296,296,296,296,296,296, 92, 92, 92, -297,297,297,298,298,298,298,297,297,298,298,298, 92, 92, 92, 92, -298,298,297,298,298,298,298,298,298,297,297,297, 92, 92, 92, 92, -299, 92, 92, 92,300,300,301,301,301,301,301,301,301,301,301,301, -302,302,302,302,302,302,302,302,302,302,302,302,302,302,302,302, -302,302,302,302,302,302,302,302,302,302,302,302,302,302, 92, 92, -302,302,302,302,302, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +344,344,344,344,344,344,344,344,344,344,344,344,344,344,344,344, +344,344,344,344,344,344,344,344,344,344,344,344,344,344,344,344, +344,344,344,344,344,344,344,344,344,341,344,109,109,109,109,109, +315,315,315,315,315,315,315,315,315,315,315,315,315,315,315,315, +315,315,315,315,315,315,315,315,315,315,315,315,315,315,315,315, +315,315,315,315,315,315,315,315,315,315,315,315,315,315,315,315, +315,315,315,315,315,315,315,315,315,315,315,315,315,315,315,315, +315,315,315,315,315,315,109,109,109,109,109,109,109,109,109,109, /* block 48 */ -303,303,303,303,303,303,303,303,303,303,303,303,303,303,303,303, -303,303,303,303,303,303,303,303,303,303,303,303,303,303,303,303, -303,303,303,303,303,303,303,303,303,303,303,303, 92, 92, 92, 92, -304,304,304,304,304,304,304,304,304,304,304,304,304,304,304,304, -304,303,303,303,303,303,303,303,304,304, 92, 92, 92, 92, 92, 92, -305,305,305,305,305,305,305,305,305,305,306, 92, 92, 92,307,307, -308,308,308,308,308,308,308,308,308,308,308,308,308,308,308,308, -308,308,308,308,308,308,308,308,308,308,308,308,308,308,308,308, +346,346,346,346,346,346,346,346,346,346,346,346,346,346,346,346, +346,346,346,346,346,346,346,346,346,346,346,346,346,109,109,109, +347,347,347,348,348,348,348,347,347,348,348,348,109,109,109,109, +348,348,347,348,348,348,348,348,348,347,347,347,109,109,109,109, +349,109,109,109,350,350,351,351,351,351,351,351,351,351,351,351, +352,352,352,352,352,352,352,352,352,352,352,352,352,352,352,352, +352,352,352,352,352,352,352,352,352,352,352,352,352,352,109,109, +352,352,352,352,352,109,109,109,109,109,109,109,109,109,109,109, /* block 49 */ -309,309,309,309,309,309,309,309,309,309,309,309,309,309,309,309, -309,309,309,309,309,309,309,310,310,311,311,311, 92, 92,312,312, -313,313,313,313,313,313,313,313,313,313,313,313,313,313,313,313, -313,313,313,313,313,313,313,313,313,313,313,313,313,313,313,313, -313,313,313,313,313,313,313,313,313,313,313,313,313,313,313,313, -313,313,313,313,313,314,315,314,315,315,315,315,315,315,315, 92, -315,314,315,314,314,315,315,315,315,315,315,315,315,314,314,314, -314,314,314,315,315,315,315,315,315,315,315,315,315, 92, 92,315, +353,353,353,353,353,353,353,353,353,353,353,353,353,353,353,353, +353,353,353,353,353,353,353,353,353,353,353,353,353,353,353,353, +353,353,353,353,353,353,353,353,353,353,353,353,109,109,109,109, +354,354,354,354,354,355,355,355,354,354,355,354,354,354,354,354, +354,353,353,353,353,353,353,353,354,354,109,109,109,109,109,109, +356,356,356,356,356,356,356,356,356,356,357,109,109,109,358,358, +359,359,359,359,359,359,359,359,359,359,359,359,359,359,359,359, +359,359,359,359,359,359,359,359,359,359,359,359,359,359,359,359, /* block 50 */ -316,316,316,316,316,316,316,316,316,316, 92, 92, 92, 92, 92, 92, -316,316,316,316,316,316,316,316,316,316, 92, 92, 92, 92, 92, 92, -317,317,317,317,317,317,317,318,317,317,317,317,317,317, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +360,360,360,360,360,360,360,360,360,360,360,360,360,360,360,360, +360,360,360,360,360,360,360,361,361,362,362,362,109,109,363,363, +364,364,364,364,364,364,364,364,364,364,364,364,364,364,364,364, +364,364,364,364,364,364,364,364,364,364,364,364,364,364,364,364, +364,364,364,364,364,364,364,364,364,364,364,364,364,364,364,364, +364,364,364,364,364,365,366,365,366,366,366,366,366,366,366,109, +366,367,366,367,367,366,366,366,366,366,366,366,366,365,365,365, +365,365,365,366,366,366,366,366,366,366,366,366,366,109,109,366, /* block 51 */ -319,319,319,319,320,321,321,321,321,321,321,321,321,321,321,321, -321,321,321,321,321,321,321,321,321,321,321,321,321,321,321,321, -321,321,321,321,321,321,321,321,321,321,321,321,321,321,321,321, -321,321,321,321,319,320,319,319,319,319,319,320,319,320,320,320, -320,320,319,320,320,321,321,321,321,321,321,321, 92, 92, 92, 92, -322,322,322,322,322,322,322,322,322,322,323,323,323,323,323,323, -323,324,324,324,324,324,324,324,324,324,324,319,319,319,319,319, -319,319,319,319,324,324,324,324,324,324,324,324,324, 92, 92, 92, +368,368,368,368,368,368,368,368,368,368,109,109,109,109,109,109, +368,368,368,368,368,368,368,368,368,368,109,109,109,109,109,109, +369,369,369,369,369,369,369,370,369,369,369,369,369,369,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 52 */ -325,325,326,327,327,327,327,327,327,327,327,327,327,327,327,327, -327,327,327,327,327,327,327,327,327,327,327,327,327,327,327,327, -327,326,325,325,325,325,326,326,325,325,326,325,326,326,327,327, -328,328,328,328,328,328,328,328,328,328,327,327,327,327,327,327, -329,329,329,329,329,329,329,329,329,329,329,329,329,329,329,329, -329,329,329,329,329,329,329,329,329,329,329,329,329,329,329,329, -329,329,329,329,329,329,330,331,330,330,331,331,331,330,331,330, -330,330,331,331, 92, 92, 92, 92, 92, 92, 92, 92,332,332,332,332, +371,371,371,371,372,373,373,373,373,373,373,373,373,373,373,373, +373,373,373,373,373,373,373,373,373,373,373,373,373,373,373,373, +373,373,373,373,373,373,373,373,373,373,373,373,373,373,373,373, +373,373,373,373,371,372,371,371,371,371,371,372,371,372,372,372, +372,372,371,372,372,373,373,373,373,373,373,373,109,109,109,109, +374,374,374,374,374,374,374,374,374,374,375,375,375,375,375,375, +375,376,376,376,376,376,376,376,376,376,376,371,371,371,371,371, +371,371,371,371,376,376,376,376,376,376,376,376,376,109,109,109, /* block 53 */ -333,333,333,333,333,333,333,333,333,333,333,333,333,333,333,333, -333,333,333,333,333,333,333,333,333,333,333,333,333,333,333,333, -333,333,333,333,334,334,334,334,334,334,334,334,335,335,335,335, -335,335,335,335,334,334,335,335, 92, 92, 92,336,336,336,336,336, -337,337,337,337,337,337,337,337,337,337, 92, 92, 92,333,333,333, -338,338,338,338,338,338,338,338,338,338,339,339,339,339,339,339, -339,339,339,339,339,339,339,339,339,339,339,339,339,339,339,339, -339,339,339,339,339,339,339,339,340,340,340,340,340,340,341,341, +377,377,378,379,379,379,379,379,379,379,379,379,379,379,379,379, +379,379,379,379,379,379,379,379,379,379,379,379,379,379,379,379, +379,378,377,377,377,377,378,378,377,377,378,377,378,378,379,379, +380,380,380,380,380,380,380,380,380,380,379,379,379,379,379,379, +381,381,381,381,381,381,381,381,381,381,381,381,381,381,381,381, +381,381,381,381,381,381,381,381,381,381,381,381,381,381,381,381, +381,381,381,381,381,381,382,383,382,382,383,383,383,382,383,382, +382,382,383,383,109,109,109,109,109,109,109,109,384,384,384,384, /* block 54 */ - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, -342,342,342,342,342,342,342,342, 92, 92, 92, 92, 92, 92, 92, 92, - 87, 87, 87, 2, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, - 87,343, 87, 87, 87, 87, 87, 87, 87,344,344,344,344, 87,344,344, -344,344,343,343, 87,344,344, 92, 92, 92, 92, 92, 92, 92, 92, 92, +385,385,385,385,385,385,385,385,385,385,385,385,385,385,385,385, +385,385,385,385,385,385,385,385,385,385,385,385,385,385,385,385, +385,385,385,385,386,386,386,386,386,386,386,386,387,387,387,387, +387,387,387,387,386,386,387,387,109,109,109,388,388,388,388,388, +389,389,389,389,389,389,389,389,389,389,109,109,109,385,385,385, +390,390,390,390,390,390,390,390,390,390,391,391,391,391,391,391, +391,391,391,391,391,391,391,391,391,391,391,391,391,391,391,391, +391,391,391,391,391,391,391,391,392,392,392,392,392,392,393,393, /* block 55 */ - 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, - 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, - 20, 20, 20, 20, 20, 20, 99, 99, 99, 99, 99,345, 84, 84, 84, 84, - 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, - 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, - 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 93, 93, 93, - 93, 93, 84, 84, 84, 84, 93, 93, 93, 93, 93, 20, 20, 20, 20, 20, - 20, 20, 20, 20, 20, 20, 20, 20,346,347, 20, 20, 20,348, 20, 20, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +394,394,394,394,394,394,394,394,109,109,109,109,109,109,109,109, +104,104,104, 4,104,104,104,104,104,104,104,104,104,104,104,104, +104,395,104,104,104,104,104,104,104,396,396,396,396,104,396,396, +396,396,395,395,104,396,396,109,109,109,109,109,109,109,109,109, /* block 56 */ - 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, - 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 84, 84, 84, 84, 84, - 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, - 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 93, - 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, - 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, - 87, 87, 87, 87, 87, 87, 87, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 87, 87, 87, 87, + 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, + 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, + 33, 33, 33, 33, 33, 33,116,116,116,116,116,397,101,101,101,101, +101,101,101,101,101,101,101,101,101,101,101,101,101,101,101,101, +101,101,101,101,101,101,101,101,101,101,101,101,101,101,101,101, +101,101,101,101,101,101,101,101,101,101,101,101,101,110,110,110, +110,110,101,101,101,101,110,110,110,110,110, 33, 33, 33, 33, 33, + 33, 33, 33, 33, 33, 33, 33, 33,398,399, 33, 33, 33,400, 33, 33, /* block 57 */ - 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, - 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, - 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, - 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, - 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, - 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, - 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, - 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, + 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, + 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33,101,101,101,101,101, +101,101,101,101,101,101,101,101,101,101,101,101,101,101,101,101, +101,101,101,101,101,101,101,101,101,101,101,101,101,101,101,110, +104,104,104,104,104,104,104,104,104,104,104,104,104,104,104,104, +104,104,104,104,104,104,104,104,104,104,104,104,104,104,104,104, +104,104,104,104,104,104,104,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,104,104,104,104, /* block 58 */ - 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, - 22, 23, 22, 23, 22, 23, 20, 20, 20, 20, 20,349, 20, 20,350, 20, - 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, - 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, - 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, - 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, - 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, - 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, + 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, + 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, + 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, + 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, + 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, + 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, +401,402, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, + 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, /* block 59 */ -351,351,351,351,351,351,351,351,352,352,352,352,352,352,352,352, -351,351,351,351,351,351, 92, 92,352,352,352,352,352,352, 92, 92, -351,351,351,351,351,351,351,351,352,352,352,352,352,352,352,352, -351,351,351,351,351,351,351,351,352,352,352,352,352,352,352,352, -351,351,351,351,351,351, 92, 92,352,352,352,352,352,352, 92, 92, - 99,351, 99,351, 99,351, 99,351, 92,352, 92,352, 92,352, 92,352, -351,351,351,351,351,351,351,351,352,352,352,352,352,352,352,352, -353,353,354,354,354,354,355,355,356,356,357,357,358,358, 92, 92, + 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, + 30, 31, 30, 31, 30, 31, 33, 33, 33, 33, 33,403, 33, 33,404, 33, + 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, + 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, + 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, + 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, + 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, + 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, /* block 60 */ -351,351,351,351,351,351,351,351,359,359,359,359,359,359,359,359, -351,351,351,351,351,351,351,351,359,359,359,359,359,359,359,359, -351,351,351,351,351,351,351,351,359,359,359,359,359,359,359,359, -351,351, 99,360, 99, 92, 99, 99,352,352,361,361,362, 91,363, 91, - 91, 91, 99,360, 99, 92, 99, 99,364,364,364,364,362, 91, 91, 91, -351,351, 99, 99, 92, 92, 99, 99,352,352,365,365, 92, 91, 91, 91, -351,351, 99, 99, 99,118, 99, 99,352,352,366,366,122, 91, 91, 91, - 92, 92, 99,360, 99, 92, 99, 99,367,367,368,368,362, 91, 91, 92, +405,405,405,405,405,405,405,405,406,406,406,406,406,406,406,406, +405,405,405,405,405,405,109,109,406,406,406,406,406,406,109,109, +405,405,405,405,405,405,405,405,406,406,406,406,406,406,406,406, +405,405,405,405,405,405,405,405,406,406,406,406,406,406,406,406, +405,405,405,405,405,405,109,109,406,406,406,406,406,406,109,109, +116,405,116,405,116,405,116,405,109,406,109,406,109,406,109,406, +405,405,405,405,405,405,405,405,406,406,406,406,406,406,406,406, +407,407,408,408,408,408,409,409,410,410,411,411,412,412,109,109, /* block 61 */ - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 16,369,369, 16, 16, - 7, 7, 7, 7, 7, 7, 2, 2, 15, 19, 4, 15, 15, 19, 4, 15, - 2, 2, 2, 2, 2, 2, 2, 2,370,371, 16, 16, 16, 16, 16, 1, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 15, 19, 2, 2, 2, 2, 11, - 11, 2, 2, 2, 6, 4, 5, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 6, 2, 11, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, - 16, 16, 16, 16, 16, 92, 92, 92, 92, 92, 16, 16, 16, 16, 16, 16, - 17, 84, 92, 92, 17, 17, 17, 17, 17, 17, 6, 6, 6, 4, 5, 84, +405,405,405,405,405,405,405,405,413,413,413,413,413,413,413,413, +405,405,405,405,405,405,405,405,413,413,413,413,413,413,413,413, +405,405,405,405,405,405,405,405,413,413,413,413,413,413,413,413, +405,405,116,414,116,109,116,116,406,406,415,415,416,108,417,108, +108,108,116,414,116,109,116,116,418,418,418,418,416,108,108,108, +405,405,116,116,109,109,116,116,406,406,419,419,109,108,108,108, +405,405,116,116,116,157,116,116,406,406,420,420,161,108,108,108, +109,109,116,414,116,109,116,116,421,421,422,422,416,108,108,109, /* block 62 */ - 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 6, 6, 6, 4, 5, 92, - 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 92, 92, 92, - 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, - 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87,372,372,372, -372, 87,372,372,372, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, - 87, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 22,423,423, 22, 22, + 9, 9, 9, 9, 9, 9, 4, 4, 21, 25, 6, 21, 21, 25, 6, 21, + 4, 4, 4, 4, 4, 4, 4, 4,424,425, 22, 22, 22, 22, 22, 3, + 4, 4, 4, 4, 4, 4, 4, 4, 4, 21, 25, 4, 4, 4, 4, 15, + 15, 4, 4, 4, 8, 6, 7, 4, 4, 4, 4, 4, 4, 4, 4, 4, + 4, 4, 8, 4, 15, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, + 22, 22, 22, 22, 22,426,426,426,426,426, 22, 22, 22, 22, 22, 22, + 23,101,109,109, 23, 23, 23, 23, 23, 23, 8, 8, 8, 6, 7,101, /* block 63 */ - 13, 13,373, 13, 13, 13, 13,373, 13, 13,374,373,373,373,374,374, -373,373,373,374, 13,373, 13, 13, 6,373,373,373,373,373, 13, 13, - 13, 13, 13, 13,373, 13,375, 13,373, 13,376,377,373,373, 13,374, -373,373,378,373,374,344,344,344,344,374, 13, 13,374,374,373,373, - 6, 6, 6, 6, 6,373,374,374,374,374, 13, 6, 13, 13,379, 13, - 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, -380,380,380,380,380,380,380,380,380,380,380,380,380,380,380,380, -381,381,381,381,381,381,381,381,381,381,381,381,381,381,381,381, + 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 8, 8, 8, 6, 7,109, +101,101,101,101,101,101,101,101,101,101,101,101,101,109,109,109, + 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, + 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +104,104,104,104,104,104,104,104,104,104,104,104,104,427,427,427, +427,104,427,427,427,104,104,104,104,104,104,104,104,104,104,104, +104,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 64 */ -382,382,382, 22, 23,382,382,382,382, 17, 92, 92, 92, 92, 92, 92, - 6, 6, 6, 6, 6, 13, 13, 13, 13, 13, 6, 6, 13, 13, 13, 13, - 6, 13, 13, 6, 13, 13, 6, 13, 13, 13, 13, 13, 13, 13, 6, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 6, 6, - 13, 13, 6, 13, 6, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, + 19, 19,428, 19, 19, 19, 19,428, 19, 19,429,428,428,428,429,429, +428,428,428,429, 19,428, 19, 19, 8,428,428,428,428,428, 19, 19, + 19, 19, 19, 19,428, 19,430, 19,428, 19,431,432,428,428, 19,429, +428,428,433,428,429,396,396,396,396,429, 19, 19,429,429,428,428, + 8, 8, 8, 8, 8,428,429,429,429,429, 19, 8, 19, 19,434, 19, + 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, +435,435,435,435,435,435,435,435,435,435,435,435,435,435,435,435, +436,436,436,436,436,436,436,436,436,436,436,436,436,436,436,436, /* block 65 */ - 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, - 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, - 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, - 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, - 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, - 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, - 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, - 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, +437,437,437, 30, 31,437,437,437,437, 23,109,109,109,109,109,109, + 8, 8, 8, 8, 8, 19, 19, 19, 19, 19, 8, 8, 19, 19, 19, 19, + 8, 19, 19, 8, 19, 19, 8, 19, 19, 19, 19, 19, 19, 19, 8, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 8, 8, + 19, 19, 8, 19, 8, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, /* block 66 */ - 13, 13, 13, 13, 13, 13, 13, 13, 6, 6, 6, 6, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 6, 6, 13, 13, 13, 13, 13, 13, 13, 4, 5, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 6, 13, 13, 13, + 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, + 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, + 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, + 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, + 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, + 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, + 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, + 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, /* block 67 */ - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 6, 6, 6, 6, 6, - 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, - 6, 6, 6, 6, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 6, 6, 6, 6, - 6, 6, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, + 19, 19, 19, 19, 19, 19, 19, 19, 8, 8, 8, 8, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 8, 8, 19, 19, 19, 19, 19, 19, 19, 6, 7, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 8, 19, 19, 19, /* block 68 */ - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, - 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 8, 8, 8, 8, 8, + 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, + 8, 8, 8, 8, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 8, 8, 8, 8, + 8, 8, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19,109,109,109,109,109,109,109,109,109,109,109,109, /* block 69 */ - 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, - 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13,383,383,383,383,383,383,383,383,383,383, -383,383,383,383,383,383,383,383,383,383,383,383,383,383,383,383, -384,384,384,384,384,384,384,384,384,384,384,384,384,384,384,384, -384,384,384,384,384,384,384,384,384,384, 17, 17, 17, 17, 17, 17, - 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, + 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, + 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, /* block 70 */ - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, + 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, + 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19,438,438,438,438,438,438,438,438,438,438, +438,438,438,438,438,438,438,438,438,438,438,438,438,438,438,438, +439,439,439,439,439,439,439,439,439,439,439,439,439,439,439,439, +439,439,439,439,439,439,439,439,439,439, 23, 23, 23, 23, 23, 23, + 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, /* block 71 */ - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 6, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 6, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 6, 6, 6, 6, 6, 6, 6, 6, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, /* block 72 */ - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 6, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 8, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 8, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 8, 8, 8, 8, 8, 8, 8, 8, /* block 73 */ - 92, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 4, 5, 4, 5, 4, 5, 4, 5, - 4, 5, 4, 5, 4, 5, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 8, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, /* block 74 */ - 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, - 17, 17, 17, 17, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 6, 6, 6, 6, 6, 4, 5, 6, 6, 6, 6, 6, 6, 6, 6, 6, - 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, - 6, 6, 6, 6, 6, 6, 4, 5, 4, 5, 4, 5, 4, 5, 4, 5, - 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, +109, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 6, 7, 6, 7, 6, 7, 6, 7, + 6, 7, 6, 7, 6, 7, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, /* block 75 */ -385,385,385,385,385,385,385,385,385,385,385,385,385,385,385,385, -385,385,385,385,385,385,385,385,385,385,385,385,385,385,385,385, -385,385,385,385,385,385,385,385,385,385,385,385,385,385,385,385, -385,385,385,385,385,385,385,385,385,385,385,385,385,385,385,385, -385,385,385,385,385,385,385,385,385,385,385,385,385,385,385,385, -385,385,385,385,385,385,385,385,385,385,385,385,385,385,385,385, -385,385,385,385,385,385,385,385,385,385,385,385,385,385,385,385, -385,385,385,385,385,385,385,385,385,385,385,385,385,385,385,385, + 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, + 23, 23, 23, 23, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 8, 8, 8, 8, 8, 6, 7, 8, 8, 8, 8, 8, 8, 8, 8, 8, + 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, + 8, 8, 8, 8, 8, 8, 6, 7, 6, 7, 6, 7, 6, 7, 6, 7, + 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, /* block 76 */ - 6, 6, 6, 4, 5, 4, 5, 4, 5, 4, 5, 4, 5, 4, 5, 4, - 5, 4, 5, 4, 5, 4, 5, 4, 5, 6, 6, 6, 6, 6, 6, 6, - 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, - 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, - 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, - 6, 6, 6, 6, 6, 6, 6, 6, 4, 5, 4, 5, 6, 6, 6, 6, - 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, - 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 4, 5, 6, 6, +440,440,440,440,440,440,440,440,440,440,440,440,440,440,440,440, +440,440,440,440,440,440,440,440,440,440,440,440,440,440,440,440, +440,440,440,440,440,440,440,440,440,440,440,440,440,440,440,440, +440,440,440,440,440,440,440,440,440,440,440,440,440,440,440,440, +440,440,440,440,440,440,440,440,440,440,440,440,440,440,440,440, +440,440,440,440,440,440,440,440,440,440,440,440,440,440,440,440, +440,440,440,440,440,440,440,440,440,440,440,440,440,440,440,440, +440,440,440,440,440,440,440,440,440,440,440,440,440,440,440,440, /* block 77 */ - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, - 6, 6, 6, 6, 6, 13, 13, 6, 6, 6, 6, 6, 6, 92, 92, 92, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, + 8, 8, 8, 6, 7, 6, 7, 6, 7, 6, 7, 6, 7, 6, 7, 6, + 7, 6, 7, 6, 7, 6, 7, 6, 7, 8, 8, 8, 8, 8, 8, 8, + 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, + 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, + 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, + 8, 8, 8, 8, 8, 8, 8, 8, 6, 7, 6, 7, 8, 8, 8, 8, + 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, + 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 6, 7, 8, 8, /* block 78 */ - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, + 8, 8, 8, 8, 8, 19, 19, 8, 8, 8, 8, 8, 8,109,109,109, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 79 */ -386,386,386,386,386,386,386,386,386,386,386,386,386,386,386,386, -386,386,386,386,386,386,386,386,386,386,386,386,386,386,386,386, -386,386,386,386,386,386,386,386,386,386,386,386,386,386,386, 92, -387,387,387,387,387,387,387,387,387,387,387,387,387,387,387,387, -387,387,387,387,387,387,387,387,387,387,387,387,387,387,387,387, -387,387,387,387,387,387,387,387,387,387,387,387,387,387,387, 92, - 22, 23,388,389,390,391,392, 22, 23, 22, 23, 22, 23,393,394,395, -396, 20, 22, 23, 20, 22, 23, 20, 20, 20, 20, 20, 84, 84,397,397, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 80 */ -114,115,114,115,114,115,114,115,114,115,114,115,114,115,114,115, -114,115,114,115,114,115,114,115,114,115,114,115,114,115,114,115, -114,115,114,115,114,115,114,115,114,115,114,115,114,115,114,115, -114,115,114,115,114,115,114,115,114,115,114,115,114,115,114,115, -114,115,114,115,114,115,114,115,114,115,114,115,114,115,114,115, -114,115,114,115,114,115,114,115,114,115,114,115,114,115,114,115, -114,115,114,115,398,399,399,399,399,399,399,114,115,114,115,400, -400,400,114,115, 92, 92, 92, 92, 92,401,401,401,401,402,401,401, +441,441,441,441,441,441,441,441,441,441,441,441,441,441,441,441, +441,441,441,441,441,441,441,441,441,441,441,441,441,441,441,441, +441,441,441,441,441,441,441,441,441,441,441,441,441,441,441,109, +442,442,442,442,442,442,442,442,442,442,442,442,442,442,442,442, +442,442,442,442,442,442,442,442,442,442,442,442,442,442,442,442, +442,442,442,442,442,442,442,442,442,442,442,442,442,442,442,109, + 30, 31,443,444,445,446,447, 30, 31, 30, 31, 30, 31,448,449,450, +451, 33, 30, 31, 33, 30, 31, 33, 33, 33, 33, 33,101,101,452,452, /* block 81 */ -403,403,403,403,403,403,403,403,403,403,403,403,403,403,403,403, -403,403,403,403,403,403,403,403,403,403,403,403,403,403,403,403, -403,403,403,403,403,403, 92,403, 92, 92, 92, 92, 92,403, 92, 92, -404,404,404,404,404,404,404,404,404,404,404,404,404,404,404,404, -404,404,404,404,404,404,404,404,404,404,404,404,404,404,404,404, -404,404,404,404,404,404,404,404,404,404,404,404,404,404,404,404, -404,404,404,404,404,404,404,404, 92, 92, 92, 92, 92, 92, 92,405, -406, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92,407, +153,154,153,154,153,154,153,154,153,154,153,154,153,154,153,154, +153,154,153,154,153,154,153,154,153,154,153,154,153,154,153,154, +153,154,153,154,153,154,153,154,153,154,153,154,153,154,153,154, +153,154,153,154,153,154,153,154,153,154,153,154,153,154,153,154, +153,154,153,154,153,154,153,154,153,154,153,154,153,154,153,154, +153,154,153,154,153,154,153,154,153,154,153,154,153,154,153,154, +153,154,153,154,453,454,454,454,454,454,454,153,154,153,154,455, +455,455,153,154,109,109,109,109,109,456,456,456,456,457,456,456, /* block 82 */ -258,258,258,258,258,258,258,258,258,258,258,258,258,258,258,258, -258,258,258,258,258,258,258, 92, 92, 92, 92, 92, 92, 92, 92, 92, -258,258,258,258,258,258,258, 92,258,258,258,258,258,258,258, 92, -258,258,258,258,258,258,258, 92,258,258,258,258,258,258,258, 92, -258,258,258,258,258,258,258, 92,258,258,258,258,258,258,258, 92, -258,258,258,258,258,258,258, 92,258,258,258,258,258,258,258, 92, -131,131,131,131,131,131,131,131,131,131,131,131,131,131,131,131, -131,131,131,131,131,131,131,131,131,131,131,131,131,131,131,131, +458,458,458,458,458,458,458,458,458,458,458,458,458,458,458,458, +458,458,458,458,458,458,458,458,458,458,458,458,458,458,458,458, +458,458,458,458,458,458,109,458,109,109,109,109,109,458,109,109, +459,459,459,459,459,459,459,459,459,459,459,459,459,459,459,459, +459,459,459,459,459,459,459,459,459,459,459,459,459,459,459,459, +459,459,459,459,459,459,459,459,459,459,459,459,459,459,459,459, +459,459,459,459,459,459,459,459,109,109,109,109,109,109,109,460, +461,109,109,109,109,109,109,109,109,109,109,109,109,109,109,462, /* block 83 */ - 2, 2, 15, 19, 15, 19, 2, 2, 2, 15, 19, 2, 15, 19, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 7, 2, 2, 7, 2, 15, 19, 2, 2, - 15, 19, 4, 5, 4, 5, 4, 5, 4, 5, 2, 2, 2, 2, 2, 85, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 7, 7, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +308,308,308,308,308,308,308,308,308,308,308,308,308,308,308,308, +308,308,308,308,308,308,308,109,109,109,109,109,109,109,109,109, +308,308,308,308,308,308,308,109,308,308,308,308,308,308,308,109, +308,308,308,308,308,308,308,109,308,308,308,308,308,308,308,109, +308,308,308,308,308,308,308,109,308,308,308,308,308,308,308,109, +308,308,308,308,308,308,308,109,308,308,308,308,308,308,308,109, +170,170,170,170,170,170,170,170,170,170,170,170,170,170,170,170, +170,170,170,170,170,170,170,170,170,170,170,170,170,170,170,170, /* block 84 */ -408,408,408,408,408,408,408,408,408,408,408,408,408,408,408,408, -408,408,408,408,408,408,408,408,408,408, 92,408,408,408,408,408, -408,408,408,408,408,408,408,408,408,408,408,408,408,408,408,408, -408,408,408,408,408,408,408,408,408,408,408,408,408,408,408,408, -408,408,408,408,408,408,408,408,408,408,408,408,408,408,408,408, -408,408,408,408,408,408,408,408,408,408,408,408,408,408,408,408, -408,408,408,408,408,408,408,408,408,408,408,408,408,408,408,408, -408,408,408,408, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, + 4, 4, 21, 25, 21, 25, 4, 4, 4, 21, 25, 4, 21, 25, 4, 4, + 4, 4, 4, 4, 4, 4, 4, 9, 4, 4, 9, 4, 21, 25, 4, 4, + 21, 25, 6, 7, 6, 7, 6, 7, 6, 7, 4, 4, 4, 4, 4,102, + 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 9, 9,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 85 */ -408,408,408,408,408,408,408,408,408,408,408,408,408,408,408,408, -408,408,408,408,408,408,408,408,408,408,408,408,408,408,408,408, -408,408,408,408,408,408,408,408,408,408,408,408,408,408,408,408, -408,408,408,408,408,408,408,408,408,408,408,408,408,408,408,408, -408,408,408,408,408,408,408,408,408,408,408,408,408,408,408,408, -408,408,408,408,408,408,408,408,408,408,408,408,408,408,408,408, -408,408,408,408,408,408,408,408,408,408,408,408,408,408,408,408, -408,408,408,408,408,408,408,408,408,408,408,408,408,408,408,408, +463,463,463,463,463,463,463,463,463,463,463,463,463,463,463,463, +463,463,463,463,463,463,463,463,463,463,109,463,463,463,463,463, +463,463,463,463,463,463,463,463,463,463,463,463,463,463,463,463, +463,463,463,463,463,463,463,463,463,463,463,463,463,463,463,463, +463,463,463,463,463,463,463,463,463,463,463,463,463,463,463,463, +463,463,463,463,463,463,463,463,463,463,463,463,463,463,463,463, +463,463,463,463,463,463,463,463,463,463,463,463,463,463,463,463, +463,463,463,463,109,109,109,109,109,109,109,109,109,109,109,109, /* block 86 */ -408,408,408,408,408,408,408,408,408,408,408,408,408,408,408,408, -408,408,408,408,408,408,408,408,408,408,408,408,408,408,408,408, -408,408,408,408,408,408,408,408,408,408,408,408,408,408,408,408, -408,408,408,408,408,408,408,408,408,408,408,408,408,408,408,408, -408,408,408,408,408,408,408,408,408,408,408,408,408,408,408,408, -408,408,408,408,408,408, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 92, 92, 92, 92, +463,463,463,463,463,463,463,463,463,463,463,463,463,463,463,463, +463,463,463,463,463,463,463,463,463,463,463,463,463,463,463,463, +463,463,463,463,463,463,463,463,463,463,463,463,463,463,463,463, +463,463,463,463,463,463,463,463,463,463,463,463,463,463,463,463, +463,463,463,463,463,463,463,463,463,463,463,463,463,463,463,463, +463,463,463,463,463,463,463,463,463,463,463,463,463,463,463,463, +463,463,463,463,463,463,463,463,463,463,463,463,463,463,463,463, +463,463,463,463,463,463,463,463,463,463,463,463,463,463,463,463, /* block 87 */ - 1, 2, 2, 2, 13,409,344,410, 4, 5, 4, 5, 4, 5, 4, 5, - 4, 5, 13, 13, 4, 5, 4, 5, 4, 5, 4, 5, 7, 4, 5, 5, - 13,410,410,410,410,410,410,410,410,410, 87, 87, 87, 87,411,411, - 7, 85, 85, 85, 85, 85, 13, 13,410,410,410,409,344, 2, 13, 13, - 92,412,412,412,412,412,412,412,412,412,412,412,412,412,412,412, -412,412,412,412,412,412,412,412,412,412,412,412,412,412,412,412, -412,412,412,412,412,412,412,412,412,412,412,412,412,412,412,412, -412,412,412,412,412,412,412,412,412,412,412,412,412,412,412,412, +463,463,463,463,463,463,463,463,463,463,463,463,463,463,463,463, +463,463,463,463,463,463,463,463,463,463,463,463,463,463,463,463, +463,463,463,463,463,463,463,463,463,463,463,463,463,463,463,463, +463,463,463,463,463,463,463,463,463,463,463,463,463,463,463,463, +463,463,463,463,463,463,463,463,463,463,463,463,463,463,463,463, +463,463,463,463,463,463,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,109,109,109,109, /* block 88 */ -412,412,412,412,412,412,412,412,412,412,412,412,412,412,412,412, -412,412,412,412,412,412,412, 92, 92, 87, 87, 10, 10,413,413,412, - 7,414,414,414,414,414,414,414,414,414,414,414,414,414,414,414, -414,414,414,414,414,414,414,414,414,414,414,414,414,414,414,414, -414,414,414,414,414,414,414,414,414,414,414,414,414,414,414,414, -414,414,414,414,414,414,414,414,414,414,414,414,414,414,414,414, -414,414,414,414,414,414,414,414,414,414,414,414,414,414,414,414, -414,414,414,414,414,414,414,414,414,414,414, 2, 85,415,415,414, + 3, 4, 4, 4, 19,464,396,465, 6, 7, 6, 7, 6, 7, 6, 7, + 6, 7, 19, 19, 6, 7, 6, 7, 6, 7, 6, 7, 9, 6, 7, 7, + 19,465,465,465,465,465,465,465,465,465,104,104,104,104,466,466, + 9,102,102,102,102,102, 19, 19,465,465,465,464,396, 4, 19, 19, +109,467,467,467,467,467,467,467,467,467,467,467,467,467,467,467, +467,467,467,467,467,467,467,467,467,467,467,467,467,467,467,467, +467,467,467,467,467,467,467,467,467,467,467,467,467,467,467,467, +467,467,467,467,467,467,467,467,467,467,467,467,467,467,467,467, /* block 89 */ - 92, 92, 92, 92, 92,416,416,416,416,416,416,416,416,416,416,416, -416,416,416,416,416,416,416,416,416,416,416,416,416,416,416,416, -416,416,416,416,416,416,416,416,416,416,416,416,416,416, 92, 92, - 92,257,257,257,257,257,257,257,257,257,257,257,257,257,257,257, -257,257,257,257,257,257,257,257,257,257,257,257,257,257,257,257, -257,257,257,257,257,257,257,257,257,257,257,257,257,257,257,257, -257,257,257,257,257,257,257,257,257,257,257,257,257,257,257,257, -257,257,257,257,257,257,257,257,257,257,257,257,257,257,257,257, +467,467,467,467,467,467,467,467,467,467,467,467,467,467,467,467, +467,467,467,467,467,467,467,109,109,104,104, 14, 14,468,468,467, + 9,469,469,469,469,469,469,469,469,469,469,469,469,469,469,469, +469,469,469,469,469,469,469,469,469,469,469,469,469,469,469,469, +469,469,469,469,469,469,469,469,469,469,469,469,469,469,469,469, +469,469,469,469,469,469,469,469,469,469,469,469,469,469,469,469, +469,469,469,469,469,469,469,469,469,469,469,469,469,469,469,469, +469,469,469,469,469,469,469,469,469,469,469, 4,102,470,470,469, /* block 90 */ -257,257,257,257,257,257,257,257,257,257,257,257,257,257,257, 92, - 13, 13, 17, 17, 17, 17, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, -416,416,416,416,416,416,416,416,416,416,416,416,416,416,416,416, -416,416,416,416,416,416,416,416,416,416,416, 92, 92, 92, 92, 92, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, -414,414,414,414,414,414,414,414,414,414,414,414,414,414,414,414, +109,109,109,109,109,471,471,471,471,471,471,471,471,471,471,471, +471,471,471,471,471,471,471,471,471,471,471,471,471,471,471,471, +471,471,471,471,471,471,471,471,471,471,471,471,471,471,109,109, +109,472,472,472,472,472,472,472,472,472,472,472,472,472,472,472, +472,472,472,472,472,472,472,472,472,472,472,472,472,472,472,472, +472,472,472,472,472,472,472,472,472,472,472,472,472,472,472,472, +472,472,472,472,472,472,472,472,472,472,472,472,472,472,472,472, +472,472,472,472,472,472,472,472,472,472,472,472,472,472,472,472, /* block 91 */ -417,417,417,417,417,417,417,417,417,417,417,417,417,417,417,417, -417,417,417,417,417,417,417,417,417,417,417,417,417,417,417, 92, - 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 17, 17, 17, 17, 17, 17, 17, 17, - 13, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, -417,417,417,417,417,417,417,417,417,417,417,417,417,417,417,417, -417,417,417,417,417,417,417,417,417,417,417,417,417,417,417, 13, +472,472,472,472,472,472,472,472,472,472,472,472,472,472,472,109, + 19, 19, 23, 23, 23, 23, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, +471,471,471,471,471,471,471,471,471,471,471,471,471,471,471,471, +471,471,471,471,471,471,471,471,471,471,471,109,109,109,109,109, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19,109,109,109,109,109,109,109,109,109,109,109,109, +469,469,469,469,469,469,469,469,469,469,469,469,469,469,469,469, /* block 92 */ - 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, -418,418,418,418,418,418,418,418,418,418,418,418,418,418,418,418, -418,418,418,418,418,418,418,418,418,418,418,418,418,418,418,418, -418,418,418,418,418,418,418,418,418,418,418,418,418,418,418, 92, +473,473,473,473,473,473,473,473,473,473,473,473,473,473,473,473, +473,473,473,473,473,473,473,473,473,473,473,473,473,473,473,109, + 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 23, 23, 23, 23, 23, 23, 23, 23, + 19, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, +473,473,473,473,473,473,473,473,473,473,473,473,473,473,473,473, +473,473,473,473,473,473,473,473,473,473,473,473,473,473,473, 19, /* block 93 */ -418,418,418,418,418,418,418,418,418,418,418,418,418,418,418,418, -418,418,418,418,418,418,418,418,418,418,418,418,418,418,418,418, -418,418,418,418,418,418,418,418,418,418,418,418,418,418,418,418, -418,418,418,418,418,418,418,418,418,418,418,418,418,418,418,418, -418,418,418,418,418,418,418,418,418,418,418,418,418,418,418,418, -418,418,418,418,418,418,418,418, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, + 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, +474,474,474,474,474,474,474,474,474,474,474,474,474,474,474,474, +474,474,474,474,474,474,474,474,474,474,474,474,474,474,474,474, +474,474,474,474,474,474,474,474,474,474,474,474,474,474,474,109, /* block 94 */ -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, +474,474,474,474,474,474,474,474,474,474,474,474,474,474,474,474, +474,474,474,474,474,474,474,474,474,474,474,474,474,474,474,474, +474,474,474,474,474,474,474,474,474,474,474,474,474,474,474,474, +474,474,474,474,474,474,474,474,474,474,474,474,474,474,474,474, +474,474,474,474,474,474,474,474,474,474,474,474,474,474,474,474, +474,474,474,474,474,474,474,474, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, /* block 95 */ -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, /* block 96 */ -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419,419,419,419, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,109,109,109,109,109,109,109,109,109,109, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, /* block 97 */ -420,420,420,420,420,420,420,420,420,420,420,420,420,420,420,420, -420,420,420,420,420,421,420,420,420,420,420,420,420,420,420,420, -420,420,420,420,420,420,420,420,420,420,420,420,420,420,420,420, -420,420,420,420,420,420,420,420,420,420,420,420,420,420,420,420, -420,420,420,420,420,420,420,420,420,420,420,420,420,420,420,420, -420,420,420,420,420,420,420,420,420,420,420,420,420,420,420,420, -420,420,420,420,420,420,420,420,420,420,420,420,420,420,420,420, -420,420,420,420,420,420,420,420,420,420,420,420,420,420,420,420, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,475,475,475,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 98 */ -420,420,420,420,420,420,420,420,420,420,420,420,420,420,420,420, -420,420,420,420,420,420,420,420,420,420,420,420,420,420,420,420, -420,420,420,420,420,420,420,420,420,420,420,420,420,420,420,420, -420,420,420,420,420,420,420,420,420,420,420,420,420,420,420,420, -420,420,420,420,420,420,420,420,420,420,420,420,420,420,420,420, -420,420,420,420,420,420,420,420,420,420,420,420,420,420,420,420, -420,420,420,420,420,420,420,420,420,420,420,420,420,420,420,420, -420,420,420,420,420,420,420,420,420,420,420,420,420,420,420,420, +476,476,476,476,476,476,476,476,476,476,476,476,476,476,476,476, +476,476,476,476,476,477,476,476,476,476,476,476,476,476,476,476, +476,476,476,476,476,476,476,476,476,476,476,476,476,476,476,476, +476,476,476,476,476,476,476,476,476,476,476,476,476,476,476,476, +476,476,476,476,476,476,476,476,476,476,476,476,476,476,476,476, +476,476,476,476,476,476,476,476,476,476,476,476,476,476,476,476, +476,476,476,476,476,476,476,476,476,476,476,476,476,476,476,476, +476,476,476,476,476,476,476,476,476,476,476,476,476,476,476,476, /* block 99 */ -420,420,420,420,420,420,420,420,420,420,420,420,420, 92, 92, 92, -422,422,422,422,422,422,422,422,422,422,422,422,422,422,422,422, -422,422,422,422,422,422,422,422,422,422,422,422,422,422,422,422, -422,422,422,422,422,422,422,422,422,422,422,422,422,422,422,422, -422,422,422,422,422,422,422, 92, 92, 92, 92, 92, 92, 92, 92, 92, -423,423,423,423,423,423,423,423,423,423,423,423,423,423,423,423, -423,423,423,423,423,423,423,423,423,423,423,423,423,423,423,423, -423,423,423,423,423,423,423,423,424,424,424,424,424,424,425,425, +476,476,476,476,476,476,476,476,476,476,476,476,476,476,476,476, +476,476,476,476,476,476,476,476,476,476,476,476,476,476,476,476, +476,476,476,476,476,476,476,476,476,476,476,476,476,476,476,476, +476,476,476,476,476,476,476,476,476,476,476,476,476,476,476,476, +476,476,476,476,476,476,476,476,476,476,476,476,476,476,476,476, +476,476,476,476,476,476,476,476,476,476,476,476,476,476,476,476, +476,476,476,476,476,476,476,476,476,476,476,476,476,476,476,476, +476,476,476,476,476,476,476,476,476,476,476,476,476,476,476,476, /* block 100 */ -426,426,426,426,426,426,426,426,426,426,426,426,426,426,426,426, -426,426,426,426,426,426,426,426,426,426,426,426,426,426,426,426, -426,426,426,426,426,426,426,426,426,426,426,426,426,426,426,426, -426,426,426,426,426,426,426,426,426,426,426,426,426,426,426,426, -426,426,426,426,426,426,426,426,426,426,426,426,426,426,426,426, -426,426,426,426,426,426,426,426,426,426,426,426,426,426,426,426, -426,426,426,426,426,426,426,426,426,426,426,426,426,426,426,426, -426,426,426,426,426,426,426,426,426,426,426,426,426,426,426,426, +476,476,476,476,476,476,476,476,476,476,476,476,476,109,109,109, +478,478,478,478,478,478,478,478,478,478,478,478,478,478,478,478, +478,478,478,478,478,478,478,478,478,478,478,478,478,478,478,478, +478,478,478,478,478,478,478,478,478,478,478,478,478,478,478,478, +478,478,478,478,478,478,478,109,109,109,109,109,109,109,109,109, +479,479,479,479,479,479,479,479,479,479,479,479,479,479,479,479, +479,479,479,479,479,479,479,479,479,479,479,479,479,479,479,479, +479,479,479,479,479,479,479,479,480,480,480,480,480,480,481,481, /* block 101 */ -426,426,426,426,426,426,426,426,426,426,426,426,427,428,428,428, -426,426,426,426,426,426,426,426,426,426,426,426,426,426,426,426, -429,429,429,429,429,429,429,429,429,429,426,426, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, -128,129,128,129,128,129,128,129,128,129,128,129,128,129,128,129, -128,129,128,129,128,129,128,129,128,129,128,129,128,129,128,129, -128,129,128,129,128,129,128,129,128,129,128,129,128,129,430,131, -132,132,132,431,131,131,131,131,131,131,131,131,131,131,431,346, +482,482,482,482,482,482,482,482,482,482,482,482,482,482,482,482, +482,482,482,482,482,482,482,482,482,482,482,482,482,482,482,482, +482,482,482,482,482,482,482,482,482,482,482,482,482,482,482,482, +482,482,482,482,482,482,482,482,482,482,482,482,482,482,482,482, +482,482,482,482,482,482,482,482,482,482,482,482,482,482,482,482, +482,482,482,482,482,482,482,482,482,482,482,482,482,482,482,482, +482,482,482,482,482,482,482,482,482,482,482,482,482,482,482,482, +482,482,482,482,482,482,482,482,482,482,482,482,482,482,482,482, /* block 102 */ -128,129,128,129,128,129,128,129,128,129,128,129,128,129,128,129, -128,129,128,129,128,129,128,129, 92, 92, 92, 92, 92, 92, 92,131, -432,432,432,432,432,432,432,432,432,432,432,432,432,432,432,432, -432,432,432,432,432,432,432,432,432,432,432,432,432,432,432,432, -432,432,432,432,432,432,432,432,432,432,432,432,432,432,432,432, -432,432,432,432,432,432,432,432,432,432,432,432,432,432,432,432, -432,432,432,432,432,432,433,433,433,433,433,433,433,433,433,433, -434,434,435,435,435,435,435,435, 92, 92, 92, 92, 92, 92, 92, 92, +482,482,482,482,482,482,482,482,482,482,482,482,483,484,484,484, +482,482,482,482,482,482,482,482,482,482,482,482,482,482,482,482, +485,485,485,485,485,485,485,485,485,485,482,482,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +167,168,167,168,167,168,167,168,167,168,167,168,167,168,167,168, +167,168,167,168,167,168,167,168,167,168,167,168,167,168,167,168, +167,168,167,168,167,168,167,168,167,168,167,168,167,168,486,170, +171,171,171,487,170,170,170,170,170,170,170,170,170,170,487,398, /* block 103 */ - 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, - 10, 10, 10, 10, 10, 10, 10, 85, 85, 85, 85, 85, 85, 85, 85, 85, - 10, 10, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, - 20, 20, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, - 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, - 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, - 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, 22, 23, - 84, 20, 20, 20, 20, 20, 20, 20, 20, 22, 23, 22, 23,436, 22, 23, +167,168,167,168,167,168,167,168,167,168,167,168,167,168,167,168, +167,168,167,168,167,168,167,168,109,109,109,109,109,109,109,170, +488,488,488,488,488,488,488,488,488,488,488,488,488,488,488,488, +488,488,488,488,488,488,488,488,488,488,488,488,488,488,488,488, +488,488,488,488,488,488,488,488,488,488,488,488,488,488,488,488, +488,488,488,488,488,488,488,488,488,488,488,488,488,488,488,488, +488,488,488,488,488,488,489,489,489,489,489,489,489,489,489,489, +490,490,491,491,491,491,491,491,109,109,109,109,109,109,109,109, /* block 104 */ - 22, 23, 22, 23, 22, 23, 22, 23, 85, 10, 10, 22, 23,437, 20, 92, - 22, 23, 22, 23, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 22, 23, 22, 23, 22, 23, 22, 23, 22, 23,438, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 84, 84, 20, 14, 14, 14, 14, 14, + 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, + 14, 14, 14, 14, 14, 14, 14,102,102,102,102,102,102,102,102,102, + 14, 14, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, + 33, 33, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, + 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, + 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, + 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, 30, 31, +101, 33, 33, 33, 33, 33, 33, 33, 33, 30, 31, 30, 31,492, 30, 31, /* block 105 */ -439,439,440,439,439,439,440,439,439,439,439,440,439,439,439,439, -439,439,439,439,439,439,439,439,439,439,439,439,439,439,439,439, -439,439,439,441,441,440,440,441,442,442,442,442, 92, 92, 92, 92, - 17, 17, 17, 17, 17, 17, 13, 13, 3, 13, 92, 92, 92, 92, 92, 92, -443,443,443,443,443,443,443,443,443,443,443,443,443,443,443,443, -443,443,443,443,443,443,443,443,443,443,443,443,443,443,443,443, -443,443,443,443,443,443,443,443,443,443,443,443,443,443,443,443, -443,443,443,443,444,444,444,444, 92, 92, 92, 92, 92, 92, 92, 92, + 30, 31, 30, 31, 30, 31, 30, 31,102, 14, 14, 30, 31,493, 33,109, + 30, 31, 30, 31,109,109,109,109,109,109,109,109,109,109,109,109, + 30, 31, 30, 31, 30, 31, 30, 31, 30, 31,494,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,101,101, 33, 20, 20, 20, 20, 20, /* block 106 */ -445,445,446,446,446,446,446,446,446,446,446,446,446,446,446,446, -446,446,446,446,446,446,446,446,446,446,446,446,446,446,446,446, -446,446,446,446,446,446,446,446,446,446,446,446,446,446,446,446, -446,446,446,446,445,445,445,445,445,445,445,445,445,445,445,445, -445,445,445,445,447, 92, 92, 92, 92, 92, 92, 92, 92, 92,448,448, -449,449,449,449,449,449,449,449,449,449, 92, 92, 92, 92, 92, 92, -174,174,174,174,174,174,174,174,174,174,174,174,174,174,174,174, -174,174,176,176,176,176,176,176,178,178,178,176, 92, 92, 92, 92, +495,495,496,495,495,495,496,495,495,495,495,496,495,495,495,495, +495,495,495,495,495,495,495,495,495,495,495,495,495,495,495,495, +495,495,495,497,497,496,496,497,498,498,498,498,109,109,109,109, + 23, 23, 23, 23, 23, 23, 19, 19, 5, 19,109,109,109,109,109,109, +499,499,499,499,499,499,499,499,499,499,499,499,499,499,499,499, +499,499,499,499,499,499,499,499,499,499,499,499,499,499,499,499, +499,499,499,499,499,499,499,499,499,499,499,499,499,499,499,499, +499,499,499,499,500,500,500,500,109,109,109,109,109,109,109,109, /* block 107 */ -450,450,450,450,450,450,450,450,450,450,451,451,451,451,451,451, -451,451,451,451,451,451,451,451,451,451,451,451,451,451,451,451, -451,451,451,451,451,451,452,452,452,452,452,452,452,452,453,453, -454,454,454,454,454,454,454,454,454,454,454,454,454,454,454,454, -454,454,454,454,454,454,454,455,455,455,455,455,455,455,455,455, -455,455,456,456, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92,457, -257,257,257,257,257,257,257,257,257,257,257,257,257,257,257,257, -257,257,257,257,257,257,257,257,257,257,257,257,257, 92, 92, 92, +501,501,502,502,502,502,502,502,502,502,502,502,502,502,502,502, +502,502,502,502,502,502,502,502,502,502,502,502,502,502,502,502, +502,502,502,502,502,502,502,502,502,502,502,502,502,502,502,502, +502,502,502,502,501,501,501,501,501,501,501,501,501,501,501,501, +501,501,501,501,503,109,109,109,109,109,109,109,109,109,504,504, +505,505,505,505,505,505,505,505,505,505,109,109,109,109,109,109, +213,213,213,213,213,213,213,213,213,213,213,213,213,213,213,213, +213,213,215,215,215,215,215,215,217,217,217,215,109,109,109,109, /* block 108 */ -458,458,458,459,460,460,460,460,460,460,460,460,460,460,460,460, -460,460,460,460,460,460,460,460,460,460,460,460,460,460,460,460, -460,460,460,460,460,460,460,460,460,460,460,460,460,460,460,460, -460,460,460,458,459,459,458,458,458,458,459,459,458,459,459,459, -459,461,461,461,461,461,461,461,461,461,461,461,461,461, 92,462, -463,463,463,463,463,463,463,463,463,463, 92, 92, 92, 92,461,461, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +506,506,506,506,506,506,506,506,506,506,507,507,507,507,507,507, +507,507,507,507,507,507,507,507,507,507,507,507,507,507,507,507, +507,507,507,507,507,507,508,508,508,508,508,508,508,508,509,509, +510,510,510,510,510,510,510,510,510,510,510,510,510,510,510,510, +510,510,510,510,510,510,510,511,511,511,511,511,511,511,511,511, +511,511,512,512,109,109,109,109,109,109,109,109,109,109,109,513, +305,305,305,305,305,305,305,305,305,305,305,305,305,305,305,305, +305,305,305,305,305,305,305,305,305,305,305,305,305,109,109,109, /* block 109 */ -464,464,464,464,464,464,464,464,464,464,464,464,464,464,464,464, -464,464,464,464,464,464,464,464,464,464,464,464,464,464,464,464, -464,464,464,464,464,464,464,464,464,465,465,465,465,465,465,466, -466,465,465,466,466,465,465, 92, 92, 92, 92, 92, 92, 92, 92, 92, -464,464,464,465,464,464,464,464,464,464,464,464,465,466, 92, 92, -467,467,467,467,467,467,467,467,467,467, 92, 92,468,468,468,468, -248,248,248,248,248,248,248,248,248,248,248,248,248,248,248,248, -469,248,248,248,248,248,248,253,253,253,248,249, 92, 92, 92, 92, +514,514,514,515,516,516,516,516,516,516,516,516,516,516,516,516, +516,516,516,516,516,516,516,516,516,516,516,516,516,516,516,516, +516,516,516,516,516,516,516,516,516,516,516,516,516,516,516,516, +516,516,516,514,515,515,514,514,514,514,515,515,514,515,515,515, +515,517,517,517,517,517,517,517,517,517,517,517,517,517,109,518, +519,519,519,519,519,519,519,519,519,519,109,109,109,109,517,517, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 110 */ -470,470,470,470,470,470,470,470,470,470,470,470,470,470,470,470, -470,470,470,470,470,470,470,470,470,470,470,470,470,470,470,470, -470,470,470,470,470,470,470,470,470,470,470,470,470,470,470,470, -471,470,471,471,471,470,470,471,471,470,470,470,470,470,471,471, -470,471,470, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92,470,470,472,473,473, -474,474,474,474,474,474,474,474,474,474,474,475,476,476,475,475, -477,477,474,478,478,475,476, 92, 92, 92, 92, 92, 92, 92, 92, 92, +520,520,520,520,520,520,520,520,520,520,520,520,520,520,520,520, +520,520,520,520,520,520,520,520,520,520,520,520,520,520,520,520, +520,520,520,520,520,520,520,520,520,521,521,521,521,521,521,522, +522,521,521,522,522,521,521,109,109,109,109,109,109,109,109,109, +520,520,520,521,520,520,520,520,520,520,520,520,521,522,109,109, +523,523,523,523,523,523,523,523,523,523,109,109,524,524,524,524, +295,295,295,295,295,295,295,295,295,295,295,295,295,295,295,295, +525,295,295,295,295,295,295,301,301,301,295,296,109,109,109,109, /* block 111 */ - 92,258,258,258,258,258,258, 92, 92,258,258,258,258,258,258, 92, - 92,258,258,258,258,258,258, 92, 92, 92, 92, 92, 92, 92, 92, 92, -258,258,258,258,258,258,258, 92,258,258,258,258,258,258,258, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +526,526,526,526,526,526,526,526,526,526,526,526,526,526,526,526, +526,526,526,526,526,526,526,526,526,526,526,526,526,526,526,526, +526,526,526,526,526,526,526,526,526,526,526,526,526,526,526,526, +527,526,527,527,527,526,526,527,527,526,526,526,526,526,527,527, +526,527,526,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,526,526,528,529,529, +530,530,530,530,530,530,530,530,530,530,530,531,532,532,531,531, +533,533,530,534,534,531,532,109,109,109,109,109,109,109,109,109, /* block 112 */ - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, -474,474,474,474,474,474,474,474,474,474,474,474,474,474,474,474, -474,474,474,474,474,474,474,474,474,474,474,474,474,474,474,474, -474,474,474,475,475,476,475,475,476,475,475,477,475,476, 92, 92, -479,479,479,479,479,479,479,479,479,479, 92, 92, 92, 92, 92, 92, +109,308,308,308,308,308,308,109,109,308,308,308,308,308,308,109, +109,308,308,308,308,308,308,109,109,109,109,109,109,109,109,109, +308,308,308,308,308,308,308,109,308,308,308,308,308,308,308,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 113 */ -257,257,257,257,257,257,257,257,257,257,257,257,257,257,257,257, -257,257,257,257,257,257,257,257,257,257,257,257,257,257,257,257, -257,257,257,257, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, -257,257,257,257,257,257,257,257,257,257,257,257,257,257,257,257, -257,257,257,257,257,257,257, 92, 92, 92, 92,257,257,257,257,257, -257,257,257,257,257,257,257,257,257,257,257,257,257,257,257,257, -257,257,257,257,257,257,257,257,257,257,257,257,257,257,257,257, -257,257,257,257,257,257,257,257,257,257,257,257, 92, 92, 92, 92, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +530,530,530,530,530,530,530,530,530,530,530,530,530,530,530,530, +530,530,530,530,530,530,530,530,530,530,530,530,530,530,530,530, +530,530,530,531,531,532,531,531,532,531,531,533,531,532,109,109, +535,535,535,535,535,535,535,535,535,535,109,109,109,109,109,109, /* block 114 */ -480,480,480,480,480,480,480,480,480,480,480,480,480,480,480,480, -480,480,480,480,480,480,480,480,480,480,480,480,480,480,480,480, -480,480,480,480,480,480,480,480,480,480,480,480,480,480,480,480, -480,480,480,480,480,480,480,480,480,480,480,480,480,480,480,480, -480,480,480,480,480,480,480,480,480,480,480,480,480,480,480,480, -480,480,480,480,480,480,480,480,480,480,480,480,480,480,480,480, -480,480,480,480,480,480,480,480,480,480,480,480,480,480,480,480, -480,480,480,480,480,480,480,480,480,480,480,480,480,480,480,480, +536,537,537,537,537,537,537,537,537,537,537,537,537,537,537,537, +537,537,537,537,537,537,537,537,537,537,537,537,536,537,537,537, +537,537,537,537,537,537,537,537,537,537,537,537,537,537,537,537, +537,537,537,537,537,537,537,537,536,537,537,537,537,537,537,537, +537,537,537,537,537,537,537,537,537,537,537,537,537,537,537,537, +537,537,537,537,536,537,537,537,537,537,537,537,537,537,537,537, +537,537,537,537,537,537,537,537,537,537,537,537,537,537,537,537, +536,537,537,537,537,537,537,537,537,537,537,537,537,537,537,537, /* block 115 */ -481,481,481,481,481,481,481,481,481,481,481,481,481,481,481,481, -481,481,481,481,481,481,481,481,481,481,481,481,481,481,481,481, -481,481,481,481,481,481,481,481,481,481,481,481,481,481,481,481, -481,481,481,481,481,481,481,481,481,481,481,481,481,481,481,481, -481,481,481,481,481,481,481,481,481,481,481,481,481,481,481,481, -481,481,481,481,481,481,481,481,481,481,481,481,481,481,481,481, -481,481,481,481,481,481,481,481,481,481,481,481,481,481,481,481, -481,481,481,481,481,481,481,481,481,481,481,481,481,481,481,481, +537,537,537,537,537,537,537,537,537,537,537,537,536,537,537,537, +537,537,537,537,537,537,537,537,537,537,537,537,537,537,537,537, +537,537,537,537,537,537,537,537,536,537,537,537,537,537,537,537, +537,537,537,537,537,537,537,537,537,537,537,537,537,537,537,537, +537,537,537,537,536,537,537,537,537,537,537,537,537,537,537,537, +537,537,537,537,537,537,537,537,537,537,537,537,537,537,537,537, +536,537,537,537,537,537,537,537,537,537,537,537,537,537,537,537, +537,537,537,537,537,537,537,537,537,537,537,537,536,537,537,537, /* block 116 */ -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419,419,419,419,419, 92, 92, -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, +537,537,537,537,537,537,537,537,537,537,537,537,537,537,537,537, +537,537,537,537,537,537,537,537,536,537,537,537,537,537,537,537, +537,537,537,537,537,537,537,537,537,537,537,537,537,537,537,537, +537,537,537,537,536,537,537,537,537,537,537,537,537,537,537,537, +537,537,537,537,537,537,537,537,537,537,537,537,537,537,537,537, +536,537,537,537,537,537,537,537,537,537,537,537,537,537,537,537, +537,537,537,537,537,537,537,537,537,537,537,537,536,537,537,537, +537,537,537,537,537,537,537,537,537,537,537,537,537,537,537,537, /* block 117 */ -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +537,537,537,537,537,537,537,537,536,537,537,537,537,537,537,537, +537,537,537,537,537,537,537,537,537,537,537,537,537,537,537,537, +537,537,537,537,536,537,537,537,537,537,537,537,537,537,537,537, +537,537,537,537,537,537,537,537,537,537,537,537,537,537,537,537, +536,537,537,537,537,537,537,537,537,537,537,537,537,537,537,537, +537,537,537,537,537,537,537,537,537,537,537,537,536,537,537,537, +537,537,537,537,537,537,537,537,537,537,537,537,537,537,537,537, +537,537,537,537,537,537,537,537,536,537,537,537,537,537,537,537, /* block 118 */ - 20, 20, 20, 20, 20, 20, 20, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92,139,139,139,139,139, 92, 92, 92, 92, 92,145,142,145, -145,145,145,145,145,145,145,145,145,482,145,145,145,145,145,145, -145,145,145,145,145,145,145, 92,145,145,145,145,145, 92,145, 92, -145,145, 92,145,145, 92,145,145,145,145,145,145,145,145,145,145, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, +537,537,537,537,537,537,537,537,537,537,537,537,537,537,537,537, +537,537,537,537,536,537,537,537,537,537,537,537,537,537,537,537, +537,537,537,537,537,537,537,537,537,537,537,537,537,537,537,537, +536,537,537,537,537,537,537,537,537,537,537,537,537,537,537,537, +537,537,537,537,537,537,537,537,537,537,537,537,536,537,537,537, +537,537,537,537,537,537,537,537,537,537,537,537,537,537,537,537, +537,537,537,537,537,537,537,537,536,537,537,537,537,537,537,537, +537,537,537,537,537,537,537,537,537,537,537,537,537,537,537,537, /* block 119 */ -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,483,483,483,483,483,483,483,483,483,483,483,483,483,483, -483,483, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, +537,537,537,537,536,537,537,537,537,537,537,537,537,537,537,537, +537,537,537,537,537,537,537,537,537,537,537,537,537,537,537,537, +536,537,537,537,537,537,537,537,537,537,537,537,537,537,537,537, +537,537,537,537,537,537,537,537,537,537,537,537,536,537,537,537, +537,537,537,537,537,537,537,537,537,537,537,537,537,537,537,537, +537,537,537,537,537,537,537,537,536,537,537,537,537,537,537,537, +537,537,537,537,537,537,537,537,537,537,537,537,537,537,537,537, +537,537,537,537,536,537,537,537,537,537,537,537,537,537,537,537, /* block 120 */ -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, +537,537,537,537,537,537,537,537,537,537,537,537,537,537,537,537, +536,537,537,537,537,537,537,537,537,537,537,537,537,537,537,537, +537,537,537,537,537,537,537,537,537,537,537,537,536,537,537,537, +537,537,537,537,537,537,537,537,537,537,537,537,537,537,537,537, +537,537,537,537,537,537,537,537,536,537,537,537,537,537,537,537, +537,537,537,537,537,537,537,537,537,537,537,537,537,537,537,537, +537,537,537,537,536,537,537,537,537,537,537,537,537,537,537,537, +537,537,537,537,537,537,537,537,537,537,537,537,537,537,537,537, /* block 121 */ -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152, 4, 5, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, +537,537,537,537,537,537,537,537,536,537,537,537,537,537,537,537, +537,537,537,537,537,537,537,537,537,537,537,537,537,537,537,537, +537,537,537,537,109,109,109,109,109,109,109,109,109,109,109,109, +306,306,306,306,306,306,306,306,306,306,306,306,306,306,306,306, +306,306,306,306,306,306,306,109,109,109,109,307,307,307,307,307, +307,307,307,307,307,307,307,307,307,307,307,307,307,307,307,307, +307,307,307,307,307,307,307,307,307,307,307,307,307,307,307,307, +307,307,307,307,307,307,307,307,307,307,307,307,109,109,109,109, /* block 122 */ -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, - 92, 92,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, -152,152,152,152,152,152,152,152,152,152,152,152,149, 13, 92, 92, +538,538,538,538,538,538,538,538,538,538,538,538,538,538,538,538, +538,538,538,538,538,538,538,538,538,538,538,538,538,538,538,538, +538,538,538,538,538,538,538,538,538,538,538,538,538,538,538,538, +538,538,538,538,538,538,538,538,538,538,538,538,538,538,538,538, +538,538,538,538,538,538,538,538,538,538,538,538,538,538,538,538, +538,538,538,538,538,538,538,538,538,538,538,538,538,538,538,538, +538,538,538,538,538,538,538,538,538,538,538,538,538,538,538,538, +538,538,538,538,538,538,538,538,538,538,538,538,538,538,538,538, /* block 123 */ - 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, - 2, 2, 2, 2, 2, 2, 2, 4, 5, 2, 92, 92, 92, 92, 92, 92, - 87, 87, 87, 87, 87, 87, 87, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 2, 7, 7, 11, 11, 4, 5, 4, 5, 4, 5, 4, 5, 4, 5, 4, - 5, 4, 5, 4, 5, 2, 2, 4, 5, 2, 2, 2, 2, 11, 11, 11, - 2, 2, 2, 92, 2, 2, 2, 2, 7, 4, 5, 4, 5, 4, 5, 2, - 2, 2, 6, 7, 6, 6, 6, 92, 2, 3, 2, 2, 92, 92, 92, 92, -152,152,152,152,152, 92,152,152,152,152,152,152,152,152,152,152, +539,539,539,539,539,539,539,539,539,539,539,539,539,539,539,539, +539,539,539,539,539,539,539,539,539,539,539,539,539,539,539,539, +539,539,539,539,539,539,539,539,539,539,539,539,539,539,539,539, +539,539,539,539,539,539,539,539,539,539,539,539,539,539,539,539, +539,539,539,539,539,539,539,539,539,539,539,539,539,539,539,539, +539,539,539,539,539,539,539,539,539,539,539,539,539,539,539,539, +539,539,539,539,539,539,539,539,539,539,539,539,539,539,539,539, +539,539,539,539,539,539,539,539,539,539,539,539,539,539,539,539, /* block 124 */ -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152, 92, 92, 16, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,109,109, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, /* block 125 */ - 92, 2, 2, 2, 3, 2, 2, 2, 4, 5, 2, 6, 2, 7, 2, 2, - 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 2, 2, 6, 6, 6, 2, - 2, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, - 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 4, 2, 5, 10, 11, - 10, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, - 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 4, 6, 5, 6, 4, - 5, 2, 4, 5, 2, 2,414,414,414,414,414,414,414,414,414,414, - 85,414,414,414,414,414,414,414,414,414,414,414,414,414,414,414, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 126 */ -414,414,414,414,414,414,414,414,414,414,414,414,414,414,414,414, -414,414,414,414,414,414,414,414,414,414,414,414,414,414, 85, 85, -257,257,257,257,257,257,257,257,257,257,257,257,257,257,257,257, -257,257,257,257,257,257,257,257,257,257,257,257,257,257,257, 92, - 92, 92,257,257,257,257,257,257, 92, 92,257,257,257,257,257,257, - 92, 92,257,257,257,257,257,257, 92, 92,257,257,257, 92, 92, 92, - 3, 3, 6, 10, 13, 3, 3, 92, 13, 6, 6, 6, 6, 13, 13, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 16, 16, 16, 13, 13, 92, 92, + 33, 33, 33, 33, 33, 33, 33,109,109,109,109,109,109,109,109,109, +109,109,109,178,178,178,178,178,109,109,109,109,109,184,181,184, +184,184,184,184,184,184,184,184,184,540,184,184,184,184,184,184, +184,184,184,184,184,184,184,109,184,184,184,184,184,109,184,109, +184,184,109,184,184,109,184,184,184,184,184,184,184,184,184,184, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, /* block 127 */ -484,484,484,484,484,484,484,484,484,484,484,484, 92,484,484,484, -484,484,484,484,484,484,484,484,484,484,484,484,484,484,484,484, -484,484,484,484,484,484,484, 92,484,484,484,484,484,484,484,484, -484,484,484,484,484,484,484,484,484,484,484, 92,484,484, 92,484, -484,484,484,484,484,484,484,484,484,484,484,484,484,484, 92, 92, -484,484,484,484,484,484,484,484,484,484,484,484,484,484, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,541,541,541,541,541,541,541,541,541,541,541,541,541,541, +541,541,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, /* block 128 */ -484,484,484,484,484,484,484,484,484,484,484,484,484,484,484,484, -484,484,484,484,484,484,484,484,484,484,484,484,484,484,484,484, -484,484,484,484,484,484,484,484,484,484,484,484,484,484,484,484, -484,484,484,484,484,484,484,484,484,484,484,484,484,484,484,484, -484,484,484,484,484,484,484,484,484,484,484,484,484,484,484,484, -484,484,484,484,484,484,484,484,484,484,484,484,484,484,484,484, -484,484,484,484,484,484,484,484,484,484,484,484,484,484,484,484, -484,484,484,484,484,484,484,484,484,484,484, 92, 92, 92, 92, 92, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, /* block 129 */ - 2, 2, 2, 92, 92, 92, 92, 17, 17, 17, 17, 17, 17, 17, 17, 17, - 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, - 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, - 17, 17, 17, 17, 92, 92, 92, 13, 13, 13, 13, 13, 13, 13, 13, 13, -485,485,485,485,485,485,485,485,485,485,485,485,485,485,485,485, -485,485,485,485,485,485,485,485,485,485,485,485,485,485,485,485, -485,485,485,485,485,485,485,485,485,485,485,485,485,485,485,485, -485,485,485,485,485,486,486,486,486,487,487,487,487,487,487,487, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191, 6, 7, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, /* block 130 */ -487,487,487,487,487,487,487,487,487,487,486, 92, 92, 92, 92, 92, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 87, 92, 92, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +109,109,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +191,191,191,191,191,191,191,191,191,191,191,191,188, 19,109,109, /* block 131 */ -488,488,488,488,488,488,488,488,488,488,488,488,488,488,488,488, -488,488,488,488,488,488,488,488,488,488,488,488,488, 92, 92, 92, -489,489,489,489,489,489,489,489,489,489,489,489,489,489,489,489, -489,489,489,489,489,489,489,489,489,489,489,489,489,489,489,489, -489,489,489,489,489,489,489,489,489,489,489,489,489,489,489,489, -489, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +104,104,104,104,104,104,104,104,104,104,104,104,104,104,104,104, + 4, 4, 4, 4, 4, 4, 4, 6, 7, 4,109,109,109,109,109,109, +104,104,104,104,104,104,104,109,109,109,109,109,109,109,109,109, + 4, 9, 9, 15, 15, 6, 7, 6, 7, 6, 7, 6, 7, 6, 7, 6, + 7, 6, 7, 6, 7, 4, 4, 6, 7, 4, 4, 4, 4, 15, 15, 15, + 4, 4, 4,109, 4, 4, 4, 4, 9, 6, 7, 6, 7, 6, 7, 4, + 4, 4, 8, 9, 8, 8, 8,109, 4, 5, 4, 4,109,109,109,109, +191,191,191,191,191,109,191,191,191,191,191,191,191,191,191,191, /* block 132 */ -490,490,490,490,490,490,490,490,490,490,490,490,490,490,490,490, -490,490,490,490,490,490,490,490,490,490,490,490,490,490,490, 92, -491,491,491,491, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, -492,492,492,492,492,492,492,492,492,492,492,492,492,492,492,492, -492,493,492,492,492,492,492,492,492,492,493, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,109,109, 22, /* block 133 */ -494,494,494,494,494,494,494,494,494,494,494,494,494,494,494,494, -494,494,494,494,494,494,494,494,494,494,494,494,494,494, 92,495, -496,496,496,496,496,496,496,496,496,496,496,496,496,496,496,496, -496,496,496,496,496,496,496,496,496,496,496,496,496,496,496,496, -496,496,496,496, 92, 92, 92, 92,496,496,496,496,496,496,496,496, -497,498,498,498,498,498, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +109, 4, 4, 4, 5, 4, 4, 4, 6, 7, 4, 8, 4, 9, 4, 4, + 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 4, 4, 8, 8, 8, 4, + 4, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, + 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 6, 4, 7, 14, 15, + 14, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, + 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 6, 8, 7, 8, 6, + 7, 4, 6, 7, 4, 4,469,469,469,469,469,469,469,469,469,469, +102,469,469,469,469,469,469,469,469,469,469,469,469,469,469,469, /* block 134 */ -499,499,499,499,499,499,499,499,499,499,499,499,499,499,499,499, -499,499,499,499,499,499,499,499,499,499,499,499,499,499,499,499, -499,499,499,499,499,499,499,499,500,500,500,500,500,500,500,500, -500,500,500,500,500,500,500,500,500,500,500,500,500,500,500,500, -500,500,500,500,500,500,500,500,500,500,500,500,500,500,500,500, -501,501,501,501,501,501,501,501,501,501,501,501,501,501,501,501, -501,501,501,501,501,501,501,501,501,501,501,501,501,501,501,501, -501,501,501,501,501,501,501,501,501,501,501,501,501,501,501,501, +469,469,469,469,469,469,469,469,469,469,469,469,469,469,469,469, +469,469,469,469,469,469,469,469,469,469,469,469,469,469,542,542, +472,472,472,472,472,472,472,472,472,472,472,472,472,472,472,472, +472,472,472,472,472,472,472,472,472,472,472,472,472,472,472,109, +109,109,472,472,472,472,472,472,109,109,472,472,472,472,472,472, +109,109,472,472,472,472,472,472,109,109,472,472,472,109,109,109, + 5, 5, 8, 14, 19, 5, 5,109, 19, 8, 8, 8, 8, 19, 19,109, +426,426,426,426,426,426,426,426,426, 22, 22, 22, 19, 19,109,109, /* block 135 */ -502,502,502,502,502,502,502,502,502,502,502,502,502,502,502,502, -502,502,502,502,502,502,502,502,502,502,502,502,502,502, 92, 92, -503,503,503,503,503,503,503,503,503,503, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +543,543,543,543,543,543,543,543,543,543,543,543,109,543,543,543, +543,543,543,543,543,543,543,543,543,543,543,543,543,543,543,543, +543,543,543,543,543,543,543,109,543,543,543,543,543,543,543,543, +543,543,543,543,543,543,543,543,543,543,543,109,543,543,109,543, +543,543,543,543,543,543,543,543,543,543,543,543,543,543,109,109, +543,543,543,543,543,543,543,543,543,543,543,543,543,543,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 136 */ -504,504,504,504,504,504, 92, 92,504, 92,504,504,504,504,504,504, -504,504,504,504,504,504,504,504,504,504,504,504,504,504,504,504, -504,504,504,504,504,504,504,504,504,504,504,504,504,504,504,504, -504,504,504,504,504,504, 92,504,504, 92, 92, 92,504, 92, 92,504, -505,505,505,505,505,505,505,505,505,505,505,505,505,505,505,505, -505,505,505,505,505,505, 92,506,507,507,507,507,507,507,507,507, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +543,543,543,543,543,543,543,543,543,543,543,543,543,543,543,543, +543,543,543,543,543,543,543,543,543,543,543,543,543,543,543,543, +543,543,543,543,543,543,543,543,543,543,543,543,543,543,543,543, +543,543,543,543,543,543,543,543,543,543,543,543,543,543,543,543, +543,543,543,543,543,543,543,543,543,543,543,543,543,543,543,543, +543,543,543,543,543,543,543,543,543,543,543,543,543,543,543,543, +543,543,543,543,543,543,543,543,543,543,543,543,543,543,543,543, +543,543,543,543,543,543,543,543,543,543,543,109,109,109,109,109, /* block 137 */ -508,508,508,508,508,508,508,508,508,508,508,508,508,508,508,508, -508,508,508,508,508,508,509,509,509,509,509,509, 92, 92, 92,510, -511,511,511,511,511,511,511,511,511,511,511,511,511,511,511,511, -511,511,511,511,511,511,511,511,511,511, 92, 92, 92, 92, 92,512, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, + 4, 4, 4,109,109,109,109, 23, 23, 23, 23, 23, 23, 23, 23, 23, + 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, + 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, + 23, 23, 23, 23,109,109,109, 19, 19, 19, 19, 19, 19, 19, 19, 19, +544,544,544,544,544,544,544,544,544,544,544,544,544,544,544,544, +544,544,544,544,544,544,544,544,544,544,544,544,544,544,544,544, +544,544,544,544,544,544,544,544,544,544,544,544,544,544,544,544, +544,544,544,544,544,545,545,545,545,546,546,546,546,546,546,546, /* block 138 */ -513,513,513,513,513,513,513,513,513,513,513,513,513,513,513,513, -513,513,513,513,513,513,513,513,513,513,513,513,513,513,513,513, -514,514,514,514,514,514,514,514,514,514,514,514,514,514,514,514, -514,514,514,514,514,514,514,514, 92, 92, 92, 92, 92, 92,514,514, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +546,546,546,546,546,546,546,546,546,546,545,109,109,109,109,109, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,104,109,109, /* block 139 */ -515,516,516,516, 92,516,516, 92, 92, 92, 92, 92,516,516,516,516, -515,515,515,515, 92,515,515,515, 92,515,515,515,515,515,515,515, -515,515,515,515,515,515,515,515,515,515,515,515,515,515,515,515, -515,515,515,515, 92, 92, 92, 92,516,516,516, 92, 92, 92, 92,516, -517,517,517,517,517,517,517,517, 92, 92, 92, 92, 92, 92, 92, 92, -518,518,518,518,518,518,518,518,518, 92, 92, 92, 92, 92, 92, 92, -519,519,519,519,519,519,519,519,519,519,519,519,519,519,519,519, -519,519,519,519,519,519,519,519,519,519,519,519,519,520,520,521, +547,547,547,547,547,547,547,547,547,547,547,547,547,547,547,547, +547,547,547,547,547,547,547,547,547,547,547,547,547,109,109,109, +548,548,548,548,548,548,548,548,548,548,548,548,548,548,548,548, +548,548,548,548,548,548,548,548,548,548,548,548,548,548,548,548, +548,548,548,548,548,548,548,548,548,548,548,548,548,548,548,548, +548,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 140 */ -522,522,522,522,522,522,522,522,522,522,522,522,522,522,522,522, -522,522,522,522,522,522,522,522,522,522,522,522,522,522,522,522, -522,522,522,522,522,522,522,522,522,522,522,522,522,522,522,522, -522,522,522,522,522,522, 92, 92, 92,523,523,523,523,523,523,523, -524,524,524,524,524,524,524,524,524,524,524,524,524,524,524,524, -524,524,524,524,524,524, 92, 92,525,525,525,525,525,525,525,525, -526,526,526,526,526,526,526,526,526,526,526,526,526,526,526,526, -526,526,526, 92, 92, 92, 92, 92,527,527,527,527,527,527,527,527, +549,549,549,549,549,549,549,549,549,549,549,549,549,549,549,549, +549,549,549,549,549,549,549,549,549,549,549,549,549,549,549,109, +550,550,550,550,109,109,109,109,109,109,109,109,109,109,109,109, +551,551,551,551,551,551,551,551,551,551,551,551,551,551,551,551, +551,552,551,551,551,551,551,551,551,551,552,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 141 */ -528,528,528,528,528,528,528,528,528,528,528,528,528,528,528,528, -528,528,528,528,528,528,528,528,528,528,528,528,528,528,528,528, -528,528,528,528,528,528,528,528,528,528,528,528,528,528,528,528, -528,528,528,528,528,528,528,528,528,528,528,528,528,528,528,528, -528,528,528,528,528,528,528,528,528, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +553,553,553,553,553,553,553,553,553,553,553,553,553,553,553,553, +553,553,553,553,553,553,553,553,553,553,553,553,553,553,109,554, +555,555,555,555,555,555,555,555,555,555,555,555,555,555,555,555, +555,555,555,555,555,555,555,555,555,555,555,555,555,555,555,555, +555,555,555,555,109,109,109,109,555,555,555,555,555,555,555,555, +556,557,557,557,557,557,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 142 */ - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, -529,529,529,529,529,529,529,529,529,529,529,529,529,529,529,529, -529,529,529,529,529,529,529,529,529,529,529,529,529,529,529, 92, +558,558,558,558,558,558,558,558,558,558,558,558,558,558,558,558, +558,558,558,558,558,558,558,558,558,558,558,558,558,558,558,558, +558,558,558,558,558,558,558,558,559,559,559,559,559,559,559,559, +559,559,559,559,559,559,559,559,559,559,559,559,559,559,559,559, +559,559,559,559,559,559,559,559,559,559,559,559,559,559,559,559, +560,560,560,560,560,560,560,560,560,560,560,560,560,560,560,560, +560,560,560,560,560,560,560,560,560,560,560,560,560,560,560,560, +560,560,560,560,560,560,560,560,560,560,560,560,560,560,560,560, /* block 143 */ -530,531,530,532,532,532,532,532,532,532,532,532,532,532,532,532, -532,532,532,532,532,532,532,532,532,532,532,532,532,532,532,532, -532,532,532,532,532,532,532,532,532,532,532,532,532,532,532,532, -532,532,532,532,532,532,532,532,531,531,531,531,531,531,531,531, -531,531,531,531,531,531,531,533,533,533,533,533,533,533, 92, 92, - 92, 92,534,534,534,534,534,534,534,534,534,534,534,534,534,534, -534,534,534,534,534,534,535,535,535,535,535,535,535,535,535,535, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +561,561,561,561,561,561,561,561,561,561,561,561,561,561,561,561, +561,561,561,561,561,561,561,561,561,561,561,561,561,561,109,109, +562,562,562,562,562,562,562,562,562,562,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 144 */ -536,536,537,538,538,538,538,538,538,538,538,538,538,538,538,538, -538,538,538,538,538,538,538,538,538,538,538,538,538,538,538,538, -538,538,538,538,538,538,538,538,538,538,538,538,538,538,538,538, -537,537,537,536,536,536,536,537,537,536,536,539,539,540,539,539, -539,539, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, -541,541,541,541,541,541,541,541,541,541,541,541,541,541,541,541, -541,541,541,541,541,541,541,541,541, 92, 92, 92, 92, 92, 92, 92, -542,542,542,542,542,542,542,542,542,542, 92, 92, 92, 92, 92, 92, +563,563,563,563,563,563,109,109,563,109,563,563,563,563,563,563, +563,563,563,563,563,563,563,563,563,563,563,563,563,563,563,563, +563,563,563,563,563,563,563,563,563,563,563,563,563,563,563,563, +563,563,563,563,563,563,109,563,563,109,109,109,563,109,109,563, +564,564,564,564,564,564,564,564,564,564,564,564,564,564,564,564, +564,564,564,564,564,564,109,565,566,566,566,566,566,566,566,566, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 145 */ -543,543,543,544,544,544,544,544,544,544,544,544,544,544,544,544, -544,544,544,544,544,544,544,544,544,544,544,544,544,544,544,544, -544,544,544,544,544,544,544,543,543,543,543,543,545,543,543,543, -543,543,543,543,543, 92,546,546,546,546,546,546,546,546,546,546, -547,547,547,547, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +567,567,567,567,567,567,567,567,567,567,567,567,567,567,567,567, +567,567,567,567,567,567,568,568,568,568,568,568,109,109,109,569, +570,570,570,570,570,570,570,570,570,570,570,570,570,570,570,570, +570,570,570,570,570,570,570,570,570,570,109,109,109,109,109,571, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 146 */ -548,548,549,550,550,550,550,550,550,550,550,550,550,550,550,550, -550,550,550,550,550,550,550,550,550,550,550,550,550,550,550,550, -550,550,550,550,550,550,550,550,550,550,550,550,550,550,550,550, -550,550,550,549,549,549,548,548,548,548,548,548,548,548,548,549, -549,550,550,550,550,551,551,551,551, 92, 92, 92, 92, 92, 92, 92, -552,552,552,552,552,552,552,552,552,552, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +572,572,572,572,572,572,572,572,572,572,572,572,572,572,572,572, +572,572,572,572,572,572,572,572,572,572,572,572,572,572,572,572, +573,573,573,573,573,573,573,573,573,573,573,573,573,573,573,573, +573,573,573,573,573,573,573,573,109,109,109,109,109,109,573,573, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 147 */ -553,553,553,553,553,553,553,553,553,553,553,553,553,553,553,553, -553,553,553,553,553,553,553,553,553,553,553,553,553,553,553,553, -553,553,553,553,553,553,553,553,553,553,553,554,555,554,555,555, -554,554,554,554,554,554,555,554, 92, 92, 92, 92, 92, 92, 92, 92, -556,556,556,556,556,556,556,556,556,556, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +574,575,575,575,109,575,575,109,109,109,109,109,575,575,575,575, +574,574,574,574,109,574,574,574,109,574,574,574,574,574,574,574, +574,574,574,574,574,574,574,574,574,574,574,574,574,574,574,574, +574,574,574,574,109,109,109,109,575,575,575,109,109,109,109,575, +576,576,576,576,576,576,576,576,109,109,109,109,109,109,109,109, +577,577,577,577,577,577,577,577,577,109,109,109,109,109,109,109, +578,578,578,578,578,578,578,578,578,578,578,578,578,578,578,578, +578,578,578,578,578,578,578,578,578,578,578,578,578,579,579,580, /* block 148 */ -557,557,557,557,557,557,557,557,557,557,557,557,557,557,557,557, -557,557,557,557,557,557,557,557,557,557,557,557,557,557,557,557, -557,557,557,557,557,557,557,557,557,557,557,557,557,557,557,557, -557,557,557,557,557,557,557,557,557,557,557,557,557,557,557,557, -557,557,557,557,557,557,557,557,557,557,557,557,557,557,557,557, -557,557,557,557,557,557,557,557,557,557,557,557,557,557,557,557, -557,557,557,557,557,557,557,557,557,557,557,557,557,557,557,557, -557,557,557,557,557,557,557,557,557,557,557,557,557,557,557,557, +581,581,581,581,581,581,581,581,581,581,581,581,581,581,581,581, +581,581,581,581,581,581,581,581,581,581,581,581,581,581,581,581, +581,581,581,581,581,581,581,581,581,581,581,581,581,581,581,581, +581,581,581,581,581,581,109,109,109,582,582,582,582,582,582,582, +583,583,583,583,583,583,583,583,583,583,583,583,583,583,583,583, +583,583,583,583,583,583,109,109,584,584,584,584,584,584,584,584, +585,585,585,585,585,585,585,585,585,585,585,585,585,585,585,585, +585,585,585,109,109,109,109,109,586,586,586,586,586,586,586,586, /* block 149 */ -557,557,557,557,557,557,557,557,557,557,557,557,557,557,557,557, -557,557,557,557,557,557,557,557,557,557,557,557,557,557,557,557, -557,557,557,557,557,557,557,557,557,557,557,557,557,557,557,557, -557,557,557,557,557,557,557,557,557,557,557,557,557,557,557,557, -557,557,557,557,557,557,557,557,557,557,557,557,557,557,557,557, -557,557,557,557,557,557,557,557,557,557,557,557,557,557,557,557, -557,557,557,557,557,557,557,557,557,557,557,557,557,557,557, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +587,587,587,587,587,587,587,587,587,587,587,587,587,587,587,587, +587,587,587,587,587,587,587,587,587,587,587,587,587,587,587,587, +587,587,587,587,587,587,587,587,587,587,587,587,587,587,587,587, +587,587,587,587,587,587,587,587,587,587,587,587,587,587,587,587, +587,587,587,587,587,587,587,587,587,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 150 */ -558,558,558,558,558,558,558,558,558,558,558,558,558,558,558,558, -558,558,558,558,558,558,558,558,558,558,558,558,558,558,558,558, -558,558,558,558,558,558,558,558,558,558,558,558,558,558,558,558, -558,558,558,558,558,558,558,558,558,558,558,558,558,558,558,558, -558,558,558,558,558,558,558,558,558,558,558,558,558,558,558,558, -558,558,558,558,558,558,558,558,558,558,558,558,558,558,558,558, -558,558,558, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, -559,559,559,559, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +588,588,588,588,588,588,588,588,588,588,588,588,588,588,588,588, +588,588,588,588,588,588,588,588,588,588,588,588,588,588,588,109, /* block 151 */ -560,560,560,560,560,560,560,560,560,560,560,560,560,560,560,560, -560,560,560,560,560,560,560,560,560,560,560,560,560,560,560,560, -560,560,560,560,560,560,560,560,560,560,560,560,560,560,560,560, -560,560,560,560,560,560,560,560,560,560,560,560,560,560,560,560, -560,560,560,560,560,560,560,560,560,560,560,560,560,560,560,560, -560,560,560,560,560,560,560,560,560,560,560,560,560,560,560,560, -560,560,560,560,560,560,560,560,560,560,560,560,560,560,560,560, -560,560,560,560,560,560,560,560,560,560,560,560,560,560,560,560, +589,590,589,591,591,591,591,591,591,591,591,591,591,591,591,591, +591,591,591,591,591,591,591,591,591,591,591,591,591,591,591,591, +591,591,591,591,591,591,591,591,591,591,591,591,591,591,591,591, +591,591,591,591,591,591,591,591,590,590,590,590,590,590,590,590, +590,590,590,590,590,590,590,592,592,592,592,592,592,592,109,109, +109,109,593,593,593,593,593,593,593,593,593,593,593,593,593,593, +593,593,593,593,593,593,594,594,594,594,594,594,594,594,594,594, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 152 */ -560,560,560,560,560,560,560,560,560,560,560,560,560,560,560,560, -560,560,560,560,560,560,560,560,560,560,560,560,560,560,560,560, -560,560,560,560,560,560,560,560,560,560,560,560,560,560,560, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +595,595,596,597,597,597,597,597,597,597,597,597,597,597,597,597, +597,597,597,597,597,597,597,597,597,597,597,597,597,597,597,597, +597,597,597,597,597,597,597,597,597,597,597,597,597,597,597,597, +596,596,596,595,595,595,595,596,596,595,595,598,598,599,598,598, +598,598,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +600,600,600,600,600,600,600,600,600,600,600,600,600,600,600,600, +600,600,600,600,600,600,600,600,600,109,109,109,109,109,109,109, +601,601,601,601,601,601,601,601,601,601,109,109,109,109,109,109, /* block 153 */ -432,432,432,432,432,432,432,432,432,432,432,432,432,432,432,432, -432,432,432,432,432,432,432,432,432,432,432,432,432,432,432,432, -432,432,432,432,432,432,432,432,432,432,432,432,432,432,432,432, -432,432,432,432,432,432,432,432,432,432,432,432,432,432,432,432, -432,432,432,432,432,432,432,432,432,432,432,432,432,432,432,432, -432,432,432,432,432,432,432,432,432,432,432,432,432,432,432,432, -432,432,432,432,432,432,432,432,432,432,432,432,432,432,432,432, -432,432,432,432,432,432,432,432,432,432,432,432,432,432,432,432, +602,602,602,603,603,603,603,603,603,603,603,603,603,603,603,603, +603,603,603,603,603,603,603,603,603,603,603,603,603,603,603,603, +603,603,603,603,603,603,603,602,602,602,602,602,604,602,602,602, +602,602,602,602,602,109,605,605,605,605,605,605,605,605,605,605, +606,606,606,606,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 154 */ -432,432,432,432,432,432,432,432,432,432,432,432,432,432,432,432, -432,432,432,432,432,432,432,432,432,432,432,432,432,432,432,432, -432,432,432,432,432,432,432,432,432,432,432,432,432,432,432,432, -432,432,432,432,432,432,432,432,432, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +607,607,608,609,609,609,609,609,609,609,609,609,609,609,609,609, +609,609,609,609,609,609,609,609,609,609,609,609,609,609,609,609, +609,609,609,609,609,609,609,609,609,609,609,609,609,609,609,609, +609,609,609,608,608,608,607,607,607,607,607,607,607,607,607,608, +608,609,609,609,609,610,610,610,610,109,109,109,109,109,109,109, +611,611,611,611,611,611,611,611,611,611,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 155 */ -561,561,561,561,561,561,561,561,561,561,561,561,561,561,561,561, -561,561,561,561,561,561,561,561,561,561,561,561,561,561,561,561, -561,561,561,561,561,561,561,561,561,561,561,561,561,561,561,561, -561,561,561,561,561,561,561,561,561,561,561,561,561,561,561,561, -561,561,561,561,561, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, -561,562,562,562,562,562,562,562,562,562,562,562,562,562,562,562, -562,562,562,562,562,562,562,562,562,562,562,562,562,562,562,562, -562,562,562,562,562,562,562,562,562,562,562,562,562,562,562, 92, +612,612,612,612,612,612,612,612,612,612,612,612,612,612,612,612, +612,612,612,612,612,612,612,612,612,612,612,612,612,612,612,612, +612,612,612,612,612,612,612,612,612,612,612,613,614,613,614,614, +613,613,613,613,613,613,614,613,109,109,109,109,109,109,109,109, +615,615,615,615,615,615,615,615,615,615,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 156 */ - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92,563, -563,563,563,564,564,564,564,564,564,564,564,564,564,564,564,564, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +616,616,616,616,616,616,616,616,616,616,616,616,616,616,616,616, +616,616,616,616,616,616,616,616,616,616,616,616,616,616,616,616, +616,616,616,616,616,616,616,616,616,616,616,616,616,616,616,616, +616,616,616,616,616,616,616,616,616,616,616,616,616,616,616,616, +616,616,616,616,616,616,616,616,616,616,616,616,616,616,616,616, +616,616,616,616,616,616,616,616,616,616,616,616,616,616,616,616, +616,616,616,616,616,616,616,616,616,616,616,616,616,616,616,616, +616,616,616,616,616,616,616,616,616,616,616,616,616,616,616,616, /* block 157 */ -414,412, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +616,616,616,616,616,616,616,616,616,616,616,616,616,616,616,616, +616,616,616,616,616,616,616,616,616,616,616,616,616,616,616,616, +616,616,616,616,616,616,616,616,616,616,616,616,616,616,616,616, +616,616,616,616,616,616,616,616,616,616,616,616,616,616,616,616, +616,616,616,616,616,616,616,616,616,616,616,616,616,616,616,616, +616,616,616,616,616,616,616,616,616,616,616,616,616,616,616,616, +616,616,616,616,616,616,616,616,616,616,616,616,616,616,616,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 158 */ - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +617,617,617,617,617,617,617,617,617,617,617,617,617,617,617,617, +617,617,617,617,617,617,617,617,617,617,617,617,617,617,617,617, +617,617,617,617,617,617,617,617,617,617,617,617,617,617,617,617, +617,617,617,617,617,617,617,617,617,617,617,617,617,617,617,617, +617,617,617,617,617,617,617,617,617,617,617,617,617,617,617,617, +617,617,617,617,617,617,617,617,617,617,617,617,617,617,617,617, +617,617,617,109,109,109,109,109,109,109,109,109,109,109,109,109, +618,618,618,618,109,109,109,109,109,109,109,109,109,109,109,109, /* block 159 */ - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 92, 92, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13,343,343, 87, 87, 87, 13, 13, 13,343,343,343, -343,343,343, 16, 16, 16, 16, 16, 16, 16, 16, 87, 87, 87, 87, 87, +619,619,619,619,619,619,619,619,619,619,619,619,619,619,619,619, +619,619,619,619,619,619,619,619,619,619,619,619,619,619,619,619, +619,619,619,619,619,619,619,619,619,619,619,619,619,619,619,619, +619,619,619,619,619,619,619,619,619,619,619,619,619,619,619,619, +619,619,619,619,619,619,619,619,619,619,619,619,619,619,619,619, +619,619,619,619,619,619,619,619,619,619,619,619,619,619,619,619, +619,619,619,619,619,619,619,619,619,619,619,619,619,619,619,619, +619,619,619,619,619,619,619,619,619,619,619,619,619,619,619,619, /* block 160 */ - 87, 87, 87, 13, 13, 87, 87, 87, 87, 87, 87, 87, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 87, 87, 87, 87, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +619,619,619,619,619,619,619,619,619,619,619,619,619,619,619,619, +619,619,619,619,619,619,619,619,619,619,619,619,619,619,619,619, +619,619,619,619,619,619,619,619,619,619,619,619,619,619,619,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 161 */ -487,487,487,487,487,487,487,487,487,487,487,487,487,487,487,487, -487,487,487,487,487,487,487,487,487,487,487,487,487,487,487,487, -487,487,487,487,487,487,487,487,487,487,487,487,487,487,487,487, -487,487,487,487,487,487,487,487,487,487,487,487,487,487,487,487, -487,487,565,565,565,487, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +488,488,488,488,488,488,488,488,488,488,488,488,488,488,488,488, +488,488,488,488,488,488,488,488,488,488,488,488,488,488,488,488, +488,488,488,488,488,488,488,488,488,488,488,488,488,488,488,488, +488,488,488,488,488,488,488,488,488,488,488,488,488,488,488,488, +488,488,488,488,488,488,488,488,488,488,488,488,488,488,488,488, +488,488,488,488,488,488,488,488,488,488,488,488,488,488,488,488, +488,488,488,488,488,488,488,488,488,488,488,488,488,488,488,488, +488,488,488,488,488,488,488,488,488,488,488,488,488,488,488,488, /* block 162 */ - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, - 17, 17, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +488,488,488,488,488,488,488,488,488,488,488,488,488,488,488,488, +488,488,488,488,488,488,488,488,488,488,488,488,488,488,488,488, +488,488,488,488,488,488,488,488,488,488,488,488,488,488,488,488, +488,488,488,488,488,488,488,488,488,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 163 */ -373,373,373,373,373,373,373,373,373,373,373,373,373,373,373,373, -373,373,373,373,373,373,373,373,373,373,374,374,374,374,374,374, -374,374,374,374,374,374,374,374,374,374,374,374,374,374,374,374, -374,374,374,374,373,373,373,373,373,373,373,373,373,373,373,373, -373,373,373,373,373,373,373,373,373,373,373,373,373,373,374,374, -374,374,374,374,374, 92,374,374,374,374,374,374,374,374,374,374, -374,374,374,374,374,374,374,374,373,373,373,373,373,373,373,373, -373,373,373,373,373,373,373,373,373,373,373,373,373,373,373,373, +620,620,620,620,620,620,620,620,620,620,620,620,620,620,620,620, +620,620,620,620,620,620,620,620,620,620,620,620,620,620,620,620, +620,620,620,620,620,620,620,620,620,620,620,620,620,620,620,620, +620,620,620,620,620,620,620,620,620,620,620,620,620,620,620,620, +620,620,620,620,620,109,109,109,109,109,109,109,109,109,109,109, +620,621,621,621,621,621,621,621,621,621,621,621,621,621,621,621, +621,621,621,621,621,621,621,621,621,621,621,621,621,621,621,621, +621,621,621,621,621,621,621,621,621,621,621,621,621,621,621,109, /* block 164 */ -373,373,374,374,374,374,374,374,374,374,374,374,374,374,374,374, -374,374,374,374,374,374,374,374,374,374,374,374,373, 92,373,373, - 92, 92,373, 92, 92,373,373, 92, 92,373,373,373,373, 92,373,373, -373,373,373,373,373,373,374,374,374,374, 92,374, 92,374,374,374, -374,374,374,374, 92,374,374,374,374,374,374,374,374,374,374,374, -373,373,373,373,373,373,373,373,373,373,373,373,373,373,373,373, -373,373,373,373,373,373,373,373,373,373,374,374,374,374,374,374, -374,374,374,374,374,374,374,374,374,374,374,374,374,374,374,374, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,622, +622,622,622,623,623,623,623,623,623,623,623,623,623,623,623,623, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 165 */ -374,374,374,374,373,373, 92,373,373,373,373, 92, 92,373,373,373, -373,373,373,373,373, 92,373,373,373,373,373,373,373, 92,374,374, -374,374,374,374,374,374,374,374,374,374,374,374,374,374,374,374, -374,374,374,374,374,374,374,374,373,373, 92,373,373,373,373, 92, -373,373,373,373,373, 92,373, 92, 92, 92,373,373,373,373,373,373, -373, 92,374,374,374,374,374,374,374,374,374,374,374,374,374,374, -374,374,374,374,374,374,374,374,374,374,374,374,373,373,373,373, -373,373,373,373,373,373,373,373,373,373,373,373,373,373,373,373, +469,467,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 166 */ -373,373,373,373,373,373,374,374,374,374,374,374,374,374,374,374, -374,374,374,374,374,374,374,374,374,374,374,374,374,374,374,374, -373,373,373,373,373,373,373,373,373,373,373,373,373,373,373,373, -373,373,373,373,373,373,373,373,373,373,374,374,374,374,374,374, -374,374,374,374,374,374,374,374,374,374,374,374,374,374,374,374, -374,374,374,374,373,373,373,373,373,373,373,373,373,373,373,373, -373,373,373,373,373,373,373,373,373,373,373,373,373,373,374,374, -374,374,374,374,374,374,374,374,374,374,374,374,374,374,374,374, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19,109,109,109,109,109,109,109,109,109,109, /* block 167 */ -374,374,374,374,374,374,374,374,373,373,373,373,373,373,373,373, -373,373,373,373,373,373,373,373,373,373,373,373,373,373,373,373, -373,373,374,374,374,374,374,374,374,374,374,374,374,374,374,374, -374,374,374,374,374,374,374,374,374,374,374,374,373,373,373,373, -373,373,373,373,373,373,373,373,373,373,373,373,373,373,373,373, -373,373,373,373,373,373,374,374,374,374,374,374,374,374,374,374, -374,374,374,374,374,374,374,374,374,374,374,374,374,374,374,374, -373,373,373,373,373,373,373,373,373,373,373,373,373,373,373,373, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19,109,109, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19,624,395,104,104,104, 19, 19, 19,395,624,624, +624,624,624, 22, 22, 22, 22, 22, 22, 22, 22,104,104,104,104,104, /* block 168 */ -373,373,373,373,373,373,373,373,373,373,374,374,374,374,374,374, -374,374,374,374,374,374,374,374,374,374,374,374,374,374,374,374, -374,374,374,374,374,374, 92, 92,373,373,373,373,373,373,373,373, -373,373,373,373,373,373,373,373,373,373,373,373,373,373,373,373, -373, 6,374,374,374,374,374,374,374,374,374,374,374,374,374,374, -374,374,374,374,374,374,374,374,374,374,374, 6,374,374,374,374, -374,374,373,373,373,373,373,373,373,373,373,373,373,373,373,373, -373,373,373,373,373,373,373,373,373,373,373, 6,374,374,374,374, +104,104,104, 19, 19,104,104,104,104,104,104,104, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,104,104,104,104, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 169 */ -374,374,374,374,374,374,374,374,374,374,374,374,374,374,374,374, -374,374,374,374,374, 6,374,374,374,374,374,374,373,373,373,373, -373,373,373,373,373,373,373,373,373,373,373,373,373,373,373,373, -373,373,373,373,373, 6,374,374,374,374,374,374,374,374,374,374, -374,374,374,374,374,374,374,374,374,374,374,374,374,374,374, 6, -374,374,374,374,374,374,373,373,373,373,373,373,373,373,373,373, -373,373,373,373,373,373,373,373,373,373,373,373,373,373,373, 6, -374,374,374,374,374,374,374,374,374,374,374,374,374,374,374,374, +546,546,546,546,546,546,546,546,546,546,546,546,546,546,546,546, +546,546,546,546,546,546,546,546,546,546,546,546,546,546,546,546, +546,546,546,546,546,546,546,546,546,546,546,546,546,546,546,546, +546,546,546,546,546,546,546,546,546,546,546,546,546,546,546,546, +546,546,625,625,625,546,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 170 */ -374,374,374,374,374,374,374,374,374, 6,374,374,374,374,374,374, -373,373,373,373,373,373,373,373,373,373,373,373,373,373,373,373, -373,373,373,373,373,373,373,373,373, 6,374,374,374,374,374,374, -374,374,374,374,374,374,374,374,374,374,374,374,374,374,374,374, -374,374,374, 6,374,374,374,374,374,374,373,374, 92, 92, 8, 8, - 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, - 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, - 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19,109,109,109,109,109,109,109,109,109, + 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, + 23, 23,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 171 */ -152,152,152,152, 92,152,152,152,152,152,152,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152,152,152,152,152, - 92,152,152, 92,152, 92, 92,152, 92,152,152,152,152,152,152,152, -152,152,152, 92,152,152,152,152, 92,152, 92,152, 92, 92, 92, 92, - 92, 92,152, 92, 92, 92, 92,152, 92,152, 92,152, 92,152,152,152, - 92,152,152, 92,152, 92, 92,152, 92,152, 92,152, 92,152, 92,152, - 92,152,152, 92,152, 92, 92,152,152,152,152, 92,152,152,152,152, -152,152,152, 92,152,152,152,152, 92,152,152,152,152, 92,152, 92, +428,428,428,428,428,428,428,428,428,428,428,428,428,428,428,428, +428,428,428,428,428,428,428,428,428,428,429,429,429,429,429,429, +429,429,429,429,429,429,429,429,429,429,429,429,429,429,429,429, +429,429,429,429,428,428,428,428,428,428,428,428,428,428,428,428, +428,428,428,428,428,428,428,428,428,428,428,428,428,428,429,429, +429,429,429,429,429,109,429,429,429,429,429,429,429,429,429,429, +429,429,429,429,429,429,429,429,428,428,428,428,428,428,428,428, +428,428,428,428,428,428,428,428,428,428,428,428,428,428,428,428, /* block 172 */ -152,152,152,152,152,152,152,152,152,152, 92,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152, 92, 92, 92, 92, - 92,152,152,152, 92,152,152,152,152,152, 92,152,152,152,152,152, -152,152,152,152,152,152,152,152,152,152,152,152, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, -147,147, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +428,428,429,429,429,429,429,429,429,429,429,429,429,429,429,429, +429,429,429,429,429,429,429,429,429,429,429,429,428,109,428,428, +109,109,428,109,109,428,428,109,109,428,428,428,428,109,428,428, +428,428,428,428,428,428,429,429,429,429,109,429,109,429,429,429, +429,429,429,429,109,429,429,429,429,429,429,429,429,429,429,429, +428,428,428,428,428,428,428,428,428,428,428,428,428,428,428,428, +428,428,428,428,428,428,428,428,428,428,429,429,429,429,429,429, +429,429,429,429,429,429,429,429,429,429,429,429,429,429,429,429, /* block 173 */ - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 92, 92, 92, 92, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, +429,429,429,429,428,428,109,428,428,428,428,109,109,428,428,428, +428,428,428,428,428,109,428,428,428,428,428,428,428,109,429,429, +429,429,429,429,429,429,429,429,429,429,429,429,429,429,429,429, +429,429,429,429,429,429,429,429,428,428,109,428,428,428,428,109, +428,428,428,428,428,109,428,109,109,109,428,428,428,428,428,428, +428,109,429,429,429,429,429,429,429,429,429,429,429,429,429,429, +429,429,429,429,429,429,429,429,429,429,429,429,428,428,428,428, +428,428,428,428,428,428,428,428,428,428,428,428,428,428,428,428, /* block 174 */ - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 92, - 92, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 92, - 92, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 92, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +428,428,428,428,428,428,429,429,429,429,429,429,429,429,429,429, +429,429,429,429,429,429,429,429,429,429,429,429,429,429,429,429, +428,428,428,428,428,428,428,428,428,428,428,428,428,428,428,428, +428,428,428,428,428,428,428,428,428,428,429,429,429,429,429,429, +429,429,429,429,429,429,429,429,429,429,429,429,429,429,429,429, +429,429,429,429,428,428,428,428,428,428,428,428,428,428,428,428, +428,428,428,428,428,428,428,428,428,428,428,428,428,428,429,429, +429,429,429,429,429,429,429,429,429,429,429,429,429,429,429,429, /* block 175 */ - 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 92, 92, 92, 92, 92, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 92, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 92, 92, 92, 92, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, +429,429,429,429,429,429,429,429,428,428,428,428,428,428,428,428, +428,428,428,428,428,428,428,428,428,428,428,428,428,428,428,428, +428,428,429,429,429,429,429,429,429,429,429,429,429,429,429,429, +429,429,429,429,429,429,429,429,429,429,429,429,428,428,428,428, +428,428,428,428,428,428,428,428,428,428,428,428,428,428,428,428, +428,428,428,428,428,428,429,429,429,429,429,429,429,429,429,429, +429,429,429,429,429,429,429,429,429,429,429,429,429,429,429,429, +428,428,428,428,428,428,428,428,428,428,428,428,428,428,428,428, /* block 176 */ - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, +428,428,428,428,428,428,428,428,428,428,429,429,429,429,429,429, +429,429,429,429,429,429,429,429,429,429,429,429,429,429,429,429, +429,429,429,429,429,429,109,109,428,428,428,428,428,428,428,428, +428,428,428,428,428,428,428,428,428,428,428,428,428,428,428,428, +428, 8,429,429,429,429,429,429,429,429,429,429,429,429,429,429, +429,429,429,429,429,429,429,429,429,429,429, 8,429,429,429,429, +429,429,428,428,428,428,428,428,428,428,428,428,428,428,428,428, +428,428,428,428,428,428,428,428,428,428,428, 8,429,429,429,429, /* block 177 */ -566, 13, 13, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 92, 92, 92, 92, 92, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 92, 92, 92, 92, 92, 92, 92, - 13, 13, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +429,429,429,429,429,429,429,429,429,429,429,429,429,429,429,429, +429,429,429,429,429, 8,429,429,429,429,429,429,428,428,428,428, +428,428,428,428,428,428,428,428,428,428,428,428,428,428,428,428, +428,428,428,428,428, 8,429,429,429,429,429,429,429,429,429,429, +429,429,429,429,429,429,429,429,429,429,429,429,429,429,429, 8, +429,429,429,429,429,429,428,428,428,428,428,428,428,428,428,428, +428,428,428,428,428,428,428,428,428,428,428,428,428,428,428, 8, +429,429,429,429,429,429,429,429,429,429,429,429,429,429,429,429, /* block 178 */ - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 13, 13, 13, 13, 13, 13, 92, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 92, 92, 92, +429,429,429,429,429,429,429,429,429, 8,429,429,429,429,429,429, +428,428,428,428,428,428,428,428,428,428,428,428,428,428,428,428, +428,428,428,428,428,428,428,428,428, 8,429,429,429,429,429,429, +429,429,429,429,429,429,429,429,429,429,429,429,429,429,429,429, +429,429,429, 8,429,429,429,429,429,429,428,429,109,109, 10, 10, + 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, + 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, + 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, /* block 179 */ - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 92, 13, 13, 13, 13, 13, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +191,191,191,191,109,191,191,191,191,191,191,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,191,191,191,191, +109,191,191,109,191,109,109,191,109,191,191,191,191,191,191,191, +191,191,191,109,191,191,191,191,109,191,109,191,109,109,109,109, +109,109,191,109,109,109,109,191,109,191,109,191,109,191,191,191, +109,191,191,109,191,109,109,191,109,191,109,191,109,191,109,191, +109,191,191,109,191,109,109,191,191,191,191,109,191,191,191,191, +191,191,191,109,191,191,191,191,109,191,191,191,191,109,191,109, /* block 180 */ - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 92, - 13, 92, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, +191,191,191,191,191,191,191,191,191,191,109,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,109,109,109,109, +109,191,191,191,109,191,191,191,191,191,109,191,191,191,191,191, +191,191,191,191,191,191,191,191,191,191,191,191,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +186,186,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 181 */ - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 92, 13, 13, 13, 13, 92, 92, 92, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,109,109,109,109, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, /* block 182 */ - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 92, 92, - 13, 13, 13, 13, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19,109,109,109,109,109,109,109,109,109,109,109,109, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,109, +109, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,109, +109, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, +109, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 183 */ - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 13, 13, 13, 13, 13, + 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23,109,109,109,109,109, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,109, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,109,109,109,109, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, /* block 184 */ - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 92, 92, 92, 92, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,626,626,626,626,626,626,626,626,626,626, +626,626,626,626,626,626,626,626,626,626,626,626,626,626,626,626, /* block 185 */ - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, +627, 19, 19,109,109,109,109,109,109,109,109,109,109,109,109,109, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,109,109,109,109,109, + 19, 19, 19, 19, 19, 19, 19, 19, 19,109,109,109,109,109,109,109, + 19, 19,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 186 */ - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, + 19, 19, 19, 19, 19, 19,109, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,109,109,109, /* block 187 */ -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19,109,109,109,109,109,109,109,109,109,109,109,109, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19,109, 19, 19, 19, 19, 19,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 188 */ -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,109, + 19,109, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, /* block 189 */ -419,419,419,419,419,419,419,419,419,419,419,419,419,419,419,419, -419,419,419,419,419,419,419,419,419,419,419,419,419,419, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19,109, 19, 19, 19, 19,109,109,109, /* block 190 */ - 92, 16, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, - 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, - 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, - 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, - 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, - 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, - 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,109,109, + 19, 19, 19, 19,109,109,109,109,109,109,109,109,109,109,109,109, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 191 */ - 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, - 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, - 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, - 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, - 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, - 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, - 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, - 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109, 19, 19, 19, 19, 19, /* block 192 */ - 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, - 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, - 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, - 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, - 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, - 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, - 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, - 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19,109,109,109,109, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, /* block 193 */ -481,481,481,481,481,481,481,481,481,481,481,481,481,481,481,481, -481,481,481,481,481,481,481,481,481,481,481,481,481,481,481,481, -481,481,481,481,481,481,481,481,481,481,481,481,481,481,481,481, -481,481,481,481,481,481,481,481,481,481,481,481,481,481,481,481, -481,481,481,481,481,481,481,481,481,481,481,481,481,481,481,481, -481,481,481,481,481,481,481,481,481,481,481,481,481,481,481,481, -481,481,481,481,481,481,481,481,481,481,481,481,481,481,481,481, -481,481,481,481,481,481,481,481,481,481,481,481,481,481, 92, 92, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, + +/* block 194 */ + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, + 19, 19, 19, 19,109,109,109,109,109,109,109,109,109,109,109,109, + +/* block 195 */ +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, + +/* block 196 */ +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,109,109,109,109,109,109,109,109,109,109,109, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, + +/* block 197 */ +475,475,475,475,475,475,475,475,475,475,475,475,475,475,475,475, +475,475,475,475,475,475,475,475,475,475,475,475,475,475,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, +109,109,109,109,109,109,109,109,109,109,109,109,109,109,109,109, + +/* block 198 */ +426, 22,426,426,426,426,426,426,426,426,426,426,426,426,426,426, +426,426,426,426,426,426,426,426,426,426,426,426,426,426,426,426, + 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, + 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, + 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, + 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, + 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, + 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, + +/* block 199 */ +426,426,426,426,426,426,426,426,426,426,426,426,426,426,426,426, +426,426,426,426,426,426,426,426,426,426,426,426,426,426,426,426, +426,426,426,426,426,426,426,426,426,426,426,426,426,426,426,426, +426,426,426,426,426,426,426,426,426,426,426,426,426,426,426,426, +426,426,426,426,426,426,426,426,426,426,426,426,426,426,426,426, +426,426,426,426,426,426,426,426,426,426,426,426,426,426,426,426, +426,426,426,426,426,426,426,426,426,426,426,426,426,426,426,426, +426,426,426,426,426,426,426,426,426,426,426,426,426,426,426,426, + +/* block 200 */ +104,104,104,104,104,104,104,104,104,104,104,104,104,104,104,104, +104,104,104,104,104,104,104,104,104,104,104,104,104,104,104,104, +104,104,104,104,104,104,104,104,104,104,104,104,104,104,104,104, +104,104,104,104,104,104,104,104,104,104,104,104,104,104,104,104, +104,104,104,104,104,104,104,104,104,104,104,104,104,104,104,104, +104,104,104,104,104,104,104,104,104,104,104,104,104,104,104,104, +104,104,104,104,104,104,104,104,104,104,104,104,104,104,104,104, +104,104,104,104,104,104,104,104,104,104,104,104,104,104,104,104, + +/* block 201 */ +104,104,104,104,104,104,104,104,104,104,104,104,104,104,104,104, +104,104,104,104,104,104,104,104,104,104,104,104,104,104,104,104, +104,104,104,104,104,104,104,104,104,104,104,104,104,104,104,104, +104,104,104,104,104,104,104,104,104,104,104,104,104,104,104,104, +104,104,104,104,104,104,104,104,104,104,104,104,104,104,104,104, +104,104,104,104,104,104,104,104,104,104,104,104,104,104,104,104, +104,104,104,104,104,104,104,104,104,104,104,104,104,104,104,104, +426,426,426,426,426,426,426,426,426,426,426,426,426,426,426,426, + +/* block 202 */ +539,539,539,539,539,539,539,539,539,539,539,539,539,539,539,539, +539,539,539,539,539,539,539,539,539,539,539,539,539,539,539,539, +539,539,539,539,539,539,539,539,539,539,539,539,539,539,539,539, +539,539,539,539,539,539,539,539,539,539,539,539,539,539,539,539, +539,539,539,539,539,539,539,539,539,539,539,539,539,539,539,539, +539,539,539,539,539,539,539,539,539,539,539,539,539,539,539,539, +539,539,539,539,539,539,539,539,539,539,539,539,539,539,539,539, +539,539,539,539,539,539,539,539,539,539,539,539,539,539,109,109, }; @@ -3094,3 +3294,5 @@ const pcre_uint16 PRIV(ucd_stage2)[] = { /* 49664 bytes, block = 128 */ #error Please correct UCD_BLOCK_SIZE in pcre_internal.h #endif #endif /* SUPPORT_UCP */ + +#endif /* PCRE_INCLUDED */ diff --git a/ext/pcre/pcrelib/pcre_valid_utf8.c b/ext/pcre/pcrelib/pcre_valid_utf8.c index f49832dc5b..a415927568 100644 --- a/ext/pcre/pcrelib/pcre_valid_utf8.c +++ b/ext/pcre/pcrelib/pcre_valid_utf8.c @@ -42,7 +42,9 @@ POSSIBILITY OF SUCH DAMAGE. strings. */ +#ifdef HAVE_CONFIG_H #include "config.h" +#endif #include "pcre_internal.h" @@ -90,6 +92,7 @@ PCRE_UTF8_ERR18 Overlong 5-byte sequence (won't ever occur) PCRE_UTF8_ERR19 Overlong 6-byte sequence (won't ever occur) PCRE_UTF8_ERR20 Isolated 0x80 byte (not within UTF-8 character) PCRE_UTF8_ERR21 Byte with the illegal value 0xfe or 0xff +PCRE_UTF8_ERR22 Non-character Arguments: string points to the string @@ -114,7 +117,8 @@ if (length < 0) for (p = string; length-- > 0; p++) { - register int ab, c, d; + register pcre_uchar ab, c, d; + pcre_uint32 v = 0; c = *p; if (c < 128) continue; /* ASCII character */ @@ -183,6 +187,7 @@ for (p = string; length-- > 0; p++) *erroroffset = (int)(p - string) - 2; return PCRE_UTF8_ERR14; } + v = ((c & 0x0f) << 12) | ((d & 0x3f) << 6) | (*p & 0x3f); break; /* 4-byte character. Check 3rd and 4th bytes for 0x80. Then check first 2 @@ -210,6 +215,7 @@ for (p = string; length-- > 0; p++) *erroroffset = (int)(p - string) - 3; return PCRE_UTF8_ERR13; } + v = ((c & 0x07) << 18) | ((d & 0x3f) << 12) | ((p[-1] & 0x3f) << 6) | (*p & 0x3f); break; /* 5-byte and 6-byte characters are not allowed by RFC 3629, and will be @@ -284,11 +290,20 @@ for (p = string; length-- > 0; p++) *erroroffset = (int)(p - string) - ab; return (ab == 4)? PCRE_UTF8_ERR11 : PCRE_UTF8_ERR12; } + + /* Reject non-characters. The pointer p is currently at the last byte of the + character. */ + if ((v & 0xfffeu) == 0xfffeu || (v >= 0xfdd0 && v <= 0xfdef)) + { + *erroroffset = (int)(p - string) - ab; + return PCRE_UTF8_ERR22; + } } -#else /* SUPPORT_UTF */ +#else /* Not SUPPORT_UTF */ (void)(string); /* Keep picky compilers happy */ (void)(length); +(void)(erroroffset); #endif return PCRE_UTF8_ERR0; /* This indicates success */ diff --git a/ext/pcre/pcrelib/pcre_version.c b/ext/pcre/pcrelib/pcre_version.c index 3dd60a5bc2..ae86ff28bc 100644 --- a/ext/pcre/pcrelib/pcre_version.c +++ b/ext/pcre/pcrelib/pcre_version.c @@ -42,7 +42,9 @@ POSSIBILITY OF SUCH DAMAGE. string that identifies the PCRE version that is in use. */ +#ifdef HAVE_CONFIG_H #include "config.h" +#endif #include "pcre_internal.h" @@ -77,12 +79,15 @@ I could find no way of detecting that a macro is defined as an empty string at pre-processor time. This hack uses a standard trick for avoiding calling the STRING macro with an empty argument when doing the test. */ -#ifdef COMPILE_PCRE8 +#if defined COMPILE_PCRE8 PCRE_EXP_DEFN const char * PCRE_CALL_CONVENTION pcre_version(void) -#else +#elif defined COMPILE_PCRE16 PCRE_EXP_DEFN const char * PCRE_CALL_CONVENTION pcre16_version(void) +#elif defined COMPILE_PCRE32 +PCRE_EXP_DEFN const char * PCRE_CALL_CONVENTION +pcre32_version(void) #endif { return (XSTRING(Z PCRE_PRERELEASE)[1] == 0)? diff --git a/ext/pcre/pcrelib/pcre_xclass.c b/ext/pcre/pcrelib/pcre_xclass.c index 446f85db53..fa73cd8c9d 100644 --- a/ext/pcre/pcrelib/pcre_xclass.c +++ b/ext/pcre/pcrelib/pcre_xclass.c @@ -42,7 +42,9 @@ POSSIBILITY OF SUCH DAMAGE. class. It is used by both pcre_exec() and pcre_def_exec(). */ +#ifdef HAVE_CONFIG_H #include "config.h" +#endif #include "pcre_internal.h" @@ -62,9 +64,9 @@ Returns: TRUE if character matches, else FALSE */ BOOL -PRIV(xclass)(int c, const pcre_uchar *data, BOOL utf) +PRIV(xclass)(pcre_uint32 c, const pcre_uchar *data, BOOL utf) { -int t; +pcre_uchar t; BOOL negated = (*data & XCL_NOT) != 0; (void)utf; @@ -92,7 +94,7 @@ if ((*data++ & XCL_MAP) != 0) data += 32 / sizeof(pcre_uchar); while ((t = *data++) != XCL_END) { - int x, y; + pcre_uint32 x, y; if (t == XCL_SINGLE) { #ifdef SUPPORT_UTF diff --git a/ext/pcre/pcrelib/pcreposix.c b/ext/pcre/pcrelib/pcreposix.c index d45a15fc65..15195c0e98 100644 --- a/ext/pcre/pcrelib/pcreposix.c +++ b/ext/pcre/pcrelib/pcreposix.c @@ -42,7 +42,9 @@ POSSIBILITY OF SUCH DAMAGE. functions. */ +#ifdef HAVE_CONFIG_H #include "config.h" +#endif /* Ensure that the PCREPOSIX_EXP_xxx macros are set appropriately for @@ -155,11 +157,12 @@ static const int eint[] = { REG_BADPAT, /* internal error: unknown opcode in find_fixedlength() */ REG_BADPAT, /* \N is not supported in a class */ REG_BADPAT, /* too many forward references */ - REG_BADPAT, /* disallowed UTF-8/16 code point (>= 0xd800 && <= 0xdfff) */ + REG_BADPAT, /* disallowed UTF-8/16/32 code point (>= 0xd800 && <= 0xdfff) */ REG_BADPAT, /* invalid UTF-16 string (should not occur) */ /* 75 */ REG_BADPAT, /* overlong MARK name */ - REG_BADPAT /* character value in \u.... sequence is too large */ + REG_BADPAT, /* character value in \u.... sequence is too large */ + REG_BADPAT /* invalid UTF-32 string (should not occur) */ }; /* Table of texts corresponding to POSIX error codes */ @@ -257,6 +260,7 @@ const char *errorptr; int erroffset; int errorcode; int options = 0; +int re_nsub = 0; if ((cflags & REG_ICASE) != 0) options |= PCRE_CASELESS; if ((cflags & REG_NEWLINE) != 0) options |= PCRE_MULTILINE; @@ -280,7 +284,8 @@ if (preg->re_pcre == NULL) } (void)pcre_fullinfo((const pcre *)preg->re_pcre, NULL, PCRE_INFO_CAPTURECOUNT, - &(preg->re_nsub)); + &re_nsub); +preg->re_nsub = (size_t)re_nsub; return 0; } @@ -312,7 +317,7 @@ int *ovector = NULL; int small_ovector[POSIX_MALLOC_THRESHOLD * 3]; BOOL allocated_ovector = FALSE; BOOL nosub = - (((const pcre *)preg->re_pcre)->options & PCRE_NO_AUTO_CAPTURE) != 0; + (REAL_PCRE_OPTIONS((const pcre *)preg->re_pcre) & PCRE_NO_AUTO_CAPTURE) != 0; if ((eflags & REG_NOTBOL) != 0) options |= PCRE_NOTBOL; if ((eflags & REG_NOTEOL) != 0) options |= PCRE_NOTEOL; diff --git a/ext/pcre/pcrelib/testdata/grepoutput b/ext/pcre/pcrelib/testdata/grepoutput index e9072bcd61..733b9d6a3b 100644 --- a/ext/pcre/pcrelib/testdata/grepoutput +++ b/ext/pcre/pcrelib/testdata/grepoutput @@ -93,6 +93,7 @@ RC=0 ---------------------------- Test 13 ----------------------------- Here is the pattern again. That time it was on a line by itself. +seventeen This line contains pattern not on a line by itself. RC=0 ---------------------------- Test 14 ----------------------------- @@ -370,11 +371,11 @@ RC=2 ---------------------------- Test 34 ----------------------------- RC=2 ---------------------------- Test 35 ----------------------------- +./testdata/grepinput8 ./testdata/grepinputx RC=0 ---------------------------- Test 36 ----------------------------- ./testdata/grepinput3 -./testdata/grepinput8 ./testdata/grepinputx RC=0 ---------------------------- Test 37 ----------------------------- @@ -643,6 +644,7 @@ testdata/grepinputv:fox jumps testdata/grepinputx:complete pair testdata/grepinputx:That was a complete pair testdata/grepinputx:complete pair +testdata/grepinput3:triple: t7_txt s1_tag s_txt p_tag p_txt o_tag o_txt RC=0 ---------------------------- Test 85 ----------------------------- ./testdata/grepinput3:Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. @@ -668,3 +670,38 @@ RC=0 ---------------------------- Test 93 ----------------------------- The quick brown f RC=0 +---------------------------- Test 94 ----------------------------- +./testdata/grepinput8 +./testdata/grepinputx +RC=0 +---------------------------- Test 95 ----------------------------- +testdata/grepinputx:complete pair +testdata/grepinputx:That was a complete pair +testdata/grepinputx:complete pair +RC=0 +---------------------------- Test 96 ----------------------------- +./testdata/grepinput3 +./testdata/grepinput8 +./testdata/grepinputx +RC=0 +---------------------------- Test 97 ----------------------------- +./testdata/grepinput3 +./testdata/grepinputx +RC=0 +---------------------------- Test 98 ----------------------------- +./testdata/grepinputx +RC=0 +---------------------------- Test 99 ----------------------------- +./testdata/grepinput3 +./testdata/grepinputx +RC=0 +---------------------------- Test 100 ------------------------------ +./testdata/grepinput:zerothe. +./testdata/grepinput:zeroa +./testdata/grepinput:zerothe. +RC=0 +---------------------------- Test 101 ------------------------------ +./testdata/grepinput:[1;31m.[00m|[1;31mzero[00m|[1;31mthe[00m|[1;31m.[00m +./testdata/grepinput:[1;31mzero[00m|[1;31ma[00m +./testdata/grepinput:[1;31m.[00m|[1;31mzero[00m|[1;31mthe[00m|[1;31m.[00m +RC=0 diff --git a/ext/pcre/pcrelib/testdata/testinput1 b/ext/pcre/pcrelib/testdata/testinput1 index 1ec7689a1c..e6d048ad8c 100644 --- a/ext/pcre/pcrelib/testdata/testinput1 +++ b/ext/pcre/pcrelib/testdata/testinput1 @@ -5262,4 +5262,45 @@ name were given. ---/ /((?>a?)*)*c/ aac +/(?>.*?a)(?<=ba)/ + aba + +/(?:.*?a)(?<=ba)/ + aba + +/.*?a(*PRUNE)b/ + aab + +/.*?a(*PRUNE)b/s + aab + +/^a(*PRUNE)b/s + aab + +/.*?a(*SKIP)b/ + aab + +/(?>.*?a)b/s + aab + +/(?>.*?a)b/ + aab + +/(?>^a)b/s + aab + +/(?>.*?)(?<=(abcd)|(wxyz))/ + alphabetabcd + endingwxyz + +/(?>.*)(?<=(abcd)|(wxyz))/ + alphabetabcd + endingwxyz + +"(?>.*)foo" + abcdfooxyz + +"(?>.*?)foo" + abcdfooxyz + /-- End of testinput1 --/ diff --git a/ext/pcre/pcrelib/testdata/testinput10 b/ext/pcre/pcrelib/testdata/testinput10 index 7856518e1a..f20dcb3d18 100644 --- a/ext/pcre/pcrelib/testdata/testinput10 +++ b/ext/pcre/pcrelib/testdata/testinput10 @@ -1026,4 +1026,312 @@ AA\P AA\P\P +/-- These are tests for extended grapheme clusters --/ + +/^\X/8+ + G\x{34e}\x{34e}X + \x{34e}\x{34e}X + \x04X + \x{1100}X + \x{1100}\x{34e}X + \x{1b04}\x{1b04}X + *These match up to the roman letters + \x{1111}\x{1111}L,L + \x{1111}\x{1111}\x{1169}L,L,V + \x{1111}\x{ae4c}L, LV + \x{1111}\x{ad89}L, LVT + \x{1111}\x{ae4c}\x{1169}L, LV, V + \x{1111}\x{ae4c}\x{1169}\x{1169}L, LV, V, V + \x{1111}\x{ae4c}\x{1169}\x{11fe}L, LV, V, T + \x{1111}\x{ad89}\x{11fe}L, LVT, T + \x{1111}\x{ad89}\x{11fe}\x{11fe}L, LVT, T, T + \x{ad89}\x{11fe}\x{11fe}LVT, T, T + *These match just the first codepoint (invalid sequence) + \x{1111}\x{11fe}L, T + \x{ae4c}\x{1111}LV, L + \x{ae4c}\x{ae4c}LV, LV + \x{ae4c}\x{ad89}LV, LVT + \x{1169}\x{1111}V, L + \x{1169}\x{ae4c}V, LV + \x{1169}\x{ad89}V, LVT + \x{ad89}\x{1111}LVT, L + \x{ad89}\x{1169}LVT, V + \x{ad89}\x{ae4c}LVT, LV + \x{ad89}\x{ad89}LVT, LVT + \x{11fe}\x{1111}T, L + \x{11fe}\x{1169}T, V + \x{11fe}\x{ae4c}T, LV + \x{11fe}\x{ad89}T, LVT + *Test extend and spacing mark + \x{1111}\x{ae4c}\x{0711}L, LV, extend + \x{1111}\x{ae4c}\x{1b04}L, LV, spacing mark + \x{1111}\x{ae4c}\x{1b04}\x{0711}\x{1b04}L, LV, spacing mark, extend, spacing mark + *Test CR, LF, and control + \x0d\x{0711}CR, extend + \x0d\x{1b04}CR, spacingmark + \x0a\x{0711}LF, extend + \x0a\x{1b04}LF, spacingmark + \x0b\x{0711}Control, extend + \x09\x{1b04}Control, spacingmark + *There are no Prepend characters, so we can't test Prepend, CR + +/^(?>\X{2})X/8+ + \x{1111}\x{ae4c}\x{1111}\x{ae4c}X + +/^\X{2,4}X/8+ + \x{1111}\x{ae4c}\x{1111}\x{ae4c}X + \x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}X + \x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}X + +/^\X{2,4}?X/8+ + \x{1111}\x{ae4c}\x{1111}\x{ae4c}X + \x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}X + \x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}X + +/-- --/ + +/\x{1e9e}+/8i + \x{1e9e}\x{00df} + +/[z\x{1e9e}]+/8i + \x{1e9e}\x{00df} + +/\x{00df}+/8i + \x{1e9e}\x{00df} + +/[z\x{00df}]+/8i + \x{1e9e}\x{00df} + +/\x{1f88}+/8i + \x{1f88}\x{1f80} + +/[z\x{1f88}]+/8i + \x{1f88}\x{1f80} + +/-- Perl matches these --/ + +/\x{00b5}+/8i + \x{00b5}\x{039c}\x{03bc} + +/\x{039c}+/8i + \x{00b5}\x{039c}\x{03bc} + +/\x{03bc}+/8i + \x{00b5}\x{039c}\x{03bc} + + +/\x{00c5}+/8i + \x{00c5}\x{00e5}\x{212b} + +/\x{00e5}+/8i + \x{00c5}\x{00e5}\x{212b} + +/\x{212b}+/8i + \x{00c5}\x{00e5}\x{212b} + + +/\x{01c4}+/8i + \x{01c4}\x{01c5}\x{01c6} + +/\x{01c5}+/8i + \x{01c4}\x{01c5}\x{01c6} + +/\x{01c6}+/8i + \x{01c4}\x{01c5}\x{01c6} + + +/\x{01c7}+/8i + \x{01c7}\x{01c8}\x{01c9} + +/\x{01c8}+/8i + \x{01c7}\x{01c8}\x{01c9} + +/\x{01c9}+/8i + \x{01c7}\x{01c8}\x{01c9} + + +/\x{01ca}+/8i + \x{01ca}\x{01cb}\x{01cc} + +/\x{01cb}+/8i + \x{01ca}\x{01cb}\x{01cc} + +/\x{01cc}+/8i + \x{01ca}\x{01cb}\x{01cc} + + +/\x{01f1}+/8i + \x{01f1}\x{01f2}\x{01f3} + +/\x{01f2}+/8i + \x{01f1}\x{01f2}\x{01f3} + +/\x{01f3}+/8i + \x{01f1}\x{01f2}\x{01f3} + + +/\x{0345}+/8i + \x{0345}\x{0399}\x{03b9}\x{1fbe} + +/\x{0399}+/8i + \x{0345}\x{0399}\x{03b9}\x{1fbe} + +/\x{03b9}+/8i + \x{0345}\x{0399}\x{03b9}\x{1fbe} + +/\x{1fbe}+/8i + \x{0345}\x{0399}\x{03b9}\x{1fbe} + + +/\x{0392}+/8i + \x{0392}\x{03b2}\x{03d0} + +/\x{03b2}+/8i + \x{0392}\x{03b2}\x{03d0} + +/\x{03d0}+/8i + \x{0392}\x{03b2}\x{03d0} + + +/\x{0395}+/8i + \x{0395}\x{03b5}\x{03f5} + +/\x{03b5}+/8i + \x{0395}\x{03b5}\x{03f5} + +/\x{03f5}+/8i + \x{0395}\x{03b5}\x{03f5} + + +/\x{0398}+/8i + \x{0398}\x{03b8}\x{03d1}\x{03f4} + +/\x{03b8}+/8i + \x{0398}\x{03b8}\x{03d1}\x{03f4} + +/\x{03d1}+/8i + \x{0398}\x{03b8}\x{03d1}\x{03f4} + +/\x{03f4}+/8i + \x{0398}\x{03b8}\x{03d1}\x{03f4} + + +/\x{039a}+/8i + \x{039a}\x{03ba}\x{03f0} + +/\x{03ba}+/8i + \x{039a}\x{03ba}\x{03f0} + +/\x{03f0}+/8i + \x{039a}\x{03ba}\x{03f0} + + +/\x{03a0}+/8i + \x{03a0}\x{03c0}\x{03d6} + +/\x{03c0}+/8i + \x{03a0}\x{03c0}\x{03d6} + +/\x{03d6}+/8i + \x{03a0}\x{03c0}\x{03d6} + + +/\x{03a1}+/8i + \x{03a1}\x{03c1}\x{03f1} + +/\x{03c1}+/8i + \x{03a1}\x{03c1}\x{03f1} + +/\x{03f1}+/8i + \x{03a1}\x{03c1}\x{03f1} + + +/\x{03a3}+/8i + \x{03A3}\x{03C2}\x{03C3} + +/\x{03c2}+/8i + \x{03A3}\x{03C2}\x{03C3} + +/\x{03c3}+/8i + \x{03A3}\x{03C2}\x{03C3} + + +/\x{03a6}+/8i + \x{03a6}\x{03c6}\x{03d5} + +/\x{03c6}+/8i + \x{03a6}\x{03c6}\x{03d5} + +/\x{03d5}+/8i + \x{03a6}\x{03c6}\x{03d5} + + +/\x{03c9}+/8i + \x{03c9}\x{03a9}\x{2126} + +/\x{03a9}+/8i + \x{03c9}\x{03a9}\x{2126} + +/\x{2126}+/8i + \x{03c9}\x{03a9}\x{2126} + + +/\x{1e60}+/8i + \x{1e60}\x{1e61}\x{1e9b} + +/\x{1e61}+/8i + \x{1e60}\x{1e61}\x{1e9b} + +/\x{1e9b}+/8i + \x{1e60}\x{1e61}\x{1e9b} + + +/\x{1e9e}+/8i + \x{1e9e}\x{00df} + +/\x{00df}+/8i + \x{1e9e}\x{00df} + + +/\x{1f88}+/8i + \x{1f88}\x{1f80} + +/\x{1f80}+/8i + \x{1f88}\x{1f80} + +/\x{004b}+/8i + \x{004b}\x{006b}\x{212a} + +/\x{006b}+/8i + \x{004b}\x{006b}\x{212a} + +/\x{212a}+/8i + \x{004b}\x{006b}\x{212a} + + +/\x{0053}+/8i + \x{0053}\x{0073}\x{017f} + +/\x{0073}+/8i + \x{0053}\x{0073}\x{017f} + +/\x{017f}+/8i + \x{0053}\x{0073}\x{017f} + +/ist/8i + ikt + +/is+t/8i + iSs\x{17f}t + ikt + +/is+?t/8i + ikt + +/is?t/8i + ikt + +/is{2}t/8i + iskt + /-- End of testinput10 --/ diff --git a/ext/pcre/pcrelib/testdata/testinput2 b/ext/pcre/pcrelib/testdata/testinput2 index 883d52e63b..9670104e6a 100644 --- a/ext/pcre/pcrelib/testdata/testinput2 +++ b/ext/pcre/pcrelib/testdata/testinput2 @@ -3768,5 +3768,46 @@ assertion, and therefore fails the entire subroutine call. --/ /((?=a(*COMMIT)b)ab|ac){0}(?:(?1)|a(c))/ ac + +/-- These are all run as real matches in test 1; here we are just checking the +settings of the anchored and startline bits. --/ + +/(?>.*?a)(?<=ba)/I + +/(?:.*?a)(?<=ba)/I + +/.*?a(*PRUNE)b/I + +/.*?a(*PRUNE)b/sI + +/^a(*PRUNE)b/sI + +/.*?a(*SKIP)b/I + +/(?>.*?a)b/sI + +/(?>.*?a)b/I + +/(?>^a)b/sI + +/(?>.*?)(?<=(abcd)|(wxyz))/I + +/(?>.*)(?<=(abcd)|(wxyz))/I + +"(?>.*)foo"I + +"(?>.*?)foo"I + +/(?>^abc)/mI + +/(?>.*abc)/mI + +/(?:.*abc)/mI + +/-- Check PCRE_STUDY_EXTRA_NEEDED --/ + +/.?/S-I + +/.?/S!I /-- End of testinput2 --/ diff --git a/ext/pcre/pcrelib/testdata/testinput6 b/ext/pcre/pcrelib/testdata/testinput6 index 7010a0d2d1..a4bfb3c19b 100644 --- a/ext/pcre/pcrelib/testdata/testinput6 +++ b/ext/pcre/pcrelib/testdata/testinput6 @@ -1,6 +1,5 @@ /-- This set of tests is for Unicode property support. It is compatible with - Perl >= 5.10, but not 5.8 because it tests some extra properties that are - not in the earlier release. --/ + Perl >= 5.15. --/ /^\pC\pL\pM\pN\pP\pS\pZ</8 \x7f\x{c0}\x{30f}\x{660}\x{66c}\x{f01}\x{1680}< @@ -406,7 +405,13 @@ A\x{300}\x{301}B\x{300}C\x{300}\x{301} A\x{300}\x{301}B\x{300}C\x{300}\x{301}X A\x{300}\x{301}B\x{300}C\x{300}\x{301}DA\x{300}X - + +/^\X/8 + A + A\x{300}BC + A\x{300}\x{301}\x{302}BC + \x{300} + /^\p{Han}+/8 \x{2e81}\x{3007}\x{2f804}\x{31a0} ** Failers @@ -666,6 +671,7 @@ \x{65c} \x{65d} \x{65e} + \x{65f} \x{66a} \x{6e9} \x{6ef} @@ -677,7 +683,6 @@ \x{653} \x{654} \x{655} - \x{65f} /^\p{Cyrillic}/8 \x{1d2b} @@ -814,5 +819,501 @@ /Ⱥ/8i Ⱥ ⱥ + +/-- These are tests for extended grapheme clusters --/ + +/^\X/8+ + G\x{34e}\x{34e}X + \x{34e}\x{34e}X + \x04X + \x{1100}X + \x{1100}\x{34e}X + \x{1b04}\x{1b04}X + *These match up to the roman letters + \x{1111}\x{1111}L,L + \x{1111}\x{1111}\x{1169}L,L,V + \x{1111}\x{ae4c}L, LV + \x{1111}\x{ad89}L, LVT + \x{1111}\x{ae4c}\x{1169}L, LV, V + \x{1111}\x{ae4c}\x{1169}\x{1169}L, LV, V, V + \x{1111}\x{ae4c}\x{1169}\x{11fe}L, LV, V, T + \x{1111}\x{ad89}\x{11fe}L, LVT, T + \x{1111}\x{ad89}\x{11fe}\x{11fe}L, LVT, T, T + \x{ad89}\x{11fe}\x{11fe}LVT, T, T + *These match just the first codepoint (invalid sequence) + \x{1111}\x{11fe}L, T + \x{ae4c}\x{1111}LV, L + \x{ae4c}\x{ae4c}LV, LV + \x{ae4c}\x{ad89}LV, LVT + \x{1169}\x{1111}V, L + \x{1169}\x{ae4c}V, LV + \x{1169}\x{ad89}V, LVT + \x{ad89}\x{1111}LVT, L + \x{ad89}\x{1169}LVT, V + \x{ad89}\x{ae4c}LVT, LV + \x{ad89}\x{ad89}LVT, LVT + \x{11fe}\x{1111}T, L + \x{11fe}\x{1169}T, V + \x{11fe}\x{ae4c}T, LV + \x{11fe}\x{ad89}T, LVT + *Test extend and spacing mark + \x{1111}\x{ae4c}\x{0711}L, LV, extend + \x{1111}\x{ae4c}\x{1b04}L, LV, spacing mark + \x{1111}\x{ae4c}\x{1b04}\x{0711}\x{1b04}L, LV, spacing mark, extend, spacing mark + *Test CR, LF, and control + \x0d\x{0711}CR, extend + \x0d\x{1b04}CR, spacingmark + \x0a\x{0711}LF, extend + \x0a\x{1b04}LF, spacingmark + \x0b\x{0711}Control, extend + \x09\x{1b04}Control, spacingmark + *There are no Prepend characters, so we can't test Prepend, CR + +/^(?>\X{2})X/8+ + \x{1111}\x{ae4c}\x{1111}\x{ae4c}X + +/^\X{2,4}X/8+ + \x{1111}\x{ae4c}\x{1111}\x{ae4c}X + \x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}X + \x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}X + +/^\X{2,4}?X/8+ + \x{1111}\x{ae4c}\x{1111}\x{ae4c}X + \x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}X + \x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}X + +/-- --/ + +/\x{1e9e}+/8i + \x{1e9e}\x{00df} + +/[z\x{1e9e}]+/8i + \x{1e9e}\x{00df} + +/\x{00df}+/8i + \x{1e9e}\x{00df} + +/[z\x{00df}]+/8i + \x{1e9e}\x{00df} + +/\x{1f88}+/8i + \x{1f88}\x{1f80} + +/[z\x{1f88}]+/8i + \x{1f88}\x{1f80} + +/-- Characters with more than one other case; test in classes --/ + +/[z\x{00b5}]+/8i + \x{00b5}\x{039c}\x{03bc} + +/[z\x{039c}]+/8i + \x{00b5}\x{039c}\x{03bc} + +/[z\x{03bc}]+/8i + \x{00b5}\x{039c}\x{03bc} + +/[z\x{00c5}]+/8i + \x{00c5}\x{00e5}\x{212b} + +/[z\x{00e5}]+/8i + \x{00c5}\x{00e5}\x{212b} + +/[z\x{212b}]+/8i + \x{00c5}\x{00e5}\x{212b} + +/[z\x{01c4}]+/8i + \x{01c4}\x{01c5}\x{01c6} + +/[z\x{01c5}]+/8i + \x{01c4}\x{01c5}\x{01c6} + +/[z\x{01c6}]+/8i + \x{01c4}\x{01c5}\x{01c6} + +/[z\x{01c7}]+/8i + \x{01c7}\x{01c8}\x{01c9} + +/[z\x{01c8}]+/8i + \x{01c7}\x{01c8}\x{01c9} + +/[z\x{01c9}]+/8i + \x{01c7}\x{01c8}\x{01c9} + +/[z\x{01ca}]+/8i + \x{01ca}\x{01cb}\x{01cc} + +/[z\x{01cb}]+/8i + \x{01ca}\x{01cb}\x{01cc} + +/[z\x{01cc}]+/8i + \x{01ca}\x{01cb}\x{01cc} + +/[z\x{01f1}]+/8i + \x{01f1}\x{01f2}\x{01f3} + +/[z\x{01f2}]+/8i + \x{01f1}\x{01f2}\x{01f3} + +/[z\x{01f3}]+/8i + \x{01f1}\x{01f2}\x{01f3} + +/[z\x{0345}]+/8i + \x{0345}\x{0399}\x{03b9}\x{1fbe} + +/[z\x{0399}]+/8i + \x{0345}\x{0399}\x{03b9}\x{1fbe} + +/[z\x{03b9}]+/8i + \x{0345}\x{0399}\x{03b9}\x{1fbe} + +/[z\x{1fbe}]+/8i + \x{0345}\x{0399}\x{03b9}\x{1fbe} + +/[z\x{0392}]+/8i + \x{0392}\x{03b2}\x{03d0} + +/[z\x{03b2}]+/8i + \x{0392}\x{03b2}\x{03d0} + +/[z\x{03d0}]+/8i + \x{0392}\x{03b2}\x{03d0} + +/[z\x{0395}]+/8i + \x{0395}\x{03b5}\x{03f5} + +/[z\x{03b5}]+/8i + \x{0395}\x{03b5}\x{03f5} + +/[z\x{03f5}]+/8i + \x{0395}\x{03b5}\x{03f5} + +/[z\x{0398}]+/8i + \x{0398}\x{03b8}\x{03d1}\x{03f4} + +/[z\x{03b8}]+/8i + \x{0398}\x{03b8}\x{03d1}\x{03f4} + +/[z\x{03d1}]+/8i + \x{0398}\x{03b8}\x{03d1}\x{03f4} + +/[z\x{03f4}]+/8i + \x{0398}\x{03b8}\x{03d1}\x{03f4} + +/[z\x{039a}]+/8i + \x{039a}\x{03ba}\x{03f0} + +/[z\x{03ba}]+/8i + \x{039a}\x{03ba}\x{03f0} + +/[z\x{03f0}]+/8i + \x{039a}\x{03ba}\x{03f0} + +/[z\x{03a0}]+/8i + \x{03a0}\x{03c0}\x{03d6} + +/[z\x{03c0}]+/8i + \x{03a0}\x{03c0}\x{03d6} + +/[z\x{03d6}]+/8i + \x{03a0}\x{03c0}\x{03d6} + +/[z\x{03a1}]+/8i + \x{03a1}\x{03c1}\x{03f1} + +/[z\x{03c1}]+/8i + \x{03a1}\x{03c1}\x{03f1} + +/[z\x{03f1}]+/8i + \x{03a1}\x{03c1}\x{03f1} + +/[z\x{03a3}]+/8i + \x{03A3}\x{03C2}\x{03C3} + +/[z\x{03c2}]+/8i + \x{03A3}\x{03C2}\x{03C3} + +/[z\x{03c3}]+/8i + \x{03A3}\x{03C2}\x{03C3} + +/[z\x{03a6}]+/8i + \x{03a6}\x{03c6}\x{03d5} + +/[z\x{03c6}]+/8i + \x{03a6}\x{03c6}\x{03d5} + +/[z\x{03d5}]+/8i + \x{03a6}\x{03c6}\x{03d5} + +/[z\x{03c9}]+/8i + \x{03c9}\x{03a9}\x{2126} + +/[z\x{03a9}]+/8i + \x{03c9}\x{03a9}\x{2126} + +/[z\x{2126}]+/8i + \x{03c9}\x{03a9}\x{2126} + +/[z\x{1e60}]+/8i + \x{1e60}\x{1e61}\x{1e9b} + +/[z\x{1e61}]+/8i + \x{1e60}\x{1e61}\x{1e9b} + +/[z\x{1e9b}]+/8i + \x{1e60}\x{1e61}\x{1e9b} + +/-- Perl 5.12.4 gets these wrong, but 5.15.3 is OK --/ + +/[z\x{004b}]+/8i + \x{004b}\x{006b}\x{212a} + +/[z\x{006b}]+/8i + \x{004b}\x{006b}\x{212a} + +/[z\x{212a}]+/8i + \x{004b}\x{006b}\x{212a} + +/[z\x{0053}]+/8i + \x{0053}\x{0073}\x{017f} + +/[z\x{0073}]+/8i + \x{0053}\x{0073}\x{017f} + +/[z\x{017f}]+/8i + \x{0053}\x{0073}\x{017f} + +/-- --/ + +/(ΣΆΜΟΣ) \1/8i + ΣΆΜΟΣ ΣΆΜΟΣ + ΣΆΜΟΣ σάμος + σάμος σάμος + σάμος σάμοσ + σάμος ΣΆΜΟΣ + +/(σάμος) \1/8i + ΣΆΜΟΣ ΣΆΜΟΣ + ΣΆΜΟΣ σάμος + σάμος σάμος + σάμος σάμοσ + σάμος ΣΆΜΟΣ + +/(ΣΆΜΟΣ) \1*/8i + ΣΆΜΟΣ\x20 + ΣΆΜΟΣ ΣΆΜΟΣσάμοςσάμος + +/-- Perl matches these --/ + +/\x{00b5}+/8i + \x{00b5}\x{039c}\x{03bc} + +/\x{039c}+/8i + \x{00b5}\x{039c}\x{03bc} + +/\x{03bc}+/8i + \x{00b5}\x{039c}\x{03bc} + + +/\x{00c5}+/8i + \x{00c5}\x{00e5}\x{212b} + +/\x{00e5}+/8i + \x{00c5}\x{00e5}\x{212b} + +/\x{212b}+/8i + \x{00c5}\x{00e5}\x{212b} + + +/\x{01c4}+/8i + \x{01c4}\x{01c5}\x{01c6} + +/\x{01c5}+/8i + \x{01c4}\x{01c5}\x{01c6} + +/\x{01c6}+/8i + \x{01c4}\x{01c5}\x{01c6} + + +/\x{01c7}+/8i + \x{01c7}\x{01c8}\x{01c9} + +/\x{01c8}+/8i + \x{01c7}\x{01c8}\x{01c9} + +/\x{01c9}+/8i + \x{01c7}\x{01c8}\x{01c9} + + +/\x{01ca}+/8i + \x{01ca}\x{01cb}\x{01cc} + +/\x{01cb}+/8i + \x{01ca}\x{01cb}\x{01cc} + +/\x{01cc}+/8i + \x{01ca}\x{01cb}\x{01cc} + + +/\x{01f1}+/8i + \x{01f1}\x{01f2}\x{01f3} + +/\x{01f2}+/8i + \x{01f1}\x{01f2}\x{01f3} + +/\x{01f3}+/8i + \x{01f1}\x{01f2}\x{01f3} + + +/\x{0345}+/8i + \x{0345}\x{0399}\x{03b9}\x{1fbe} + +/\x{0399}+/8i + \x{0345}\x{0399}\x{03b9}\x{1fbe} + +/\x{03b9}+/8i + \x{0345}\x{0399}\x{03b9}\x{1fbe} + +/\x{1fbe}+/8i + \x{0345}\x{0399}\x{03b9}\x{1fbe} + + +/\x{0392}+/8i + \x{0392}\x{03b2}\x{03d0} + +/\x{03b2}+/8i + \x{0392}\x{03b2}\x{03d0} + +/\x{03d0}+/8i + \x{0392}\x{03b2}\x{03d0} + + +/\x{0395}+/8i + \x{0395}\x{03b5}\x{03f5} + +/\x{03b5}+/8i + \x{0395}\x{03b5}\x{03f5} + +/\x{03f5}+/8i + \x{0395}\x{03b5}\x{03f5} + + +/\x{0398}+/8i + \x{0398}\x{03b8}\x{03d1}\x{03f4} + +/\x{03b8}+/8i + \x{0398}\x{03b8}\x{03d1}\x{03f4} + +/\x{03d1}+/8i + \x{0398}\x{03b8}\x{03d1}\x{03f4} + +/\x{03f4}+/8i + \x{0398}\x{03b8}\x{03d1}\x{03f4} + + +/\x{039a}+/8i + \x{039a}\x{03ba}\x{03f0} + +/\x{03ba}+/8i + \x{039a}\x{03ba}\x{03f0} + +/\x{03f0}+/8i + \x{039a}\x{03ba}\x{03f0} + + +/\x{03a0}+/8i + \x{03a0}\x{03c0}\x{03d6} + +/\x{03c0}+/8i + \x{03a0}\x{03c0}\x{03d6} + +/\x{03d6}+/8i + \x{03a0}\x{03c0}\x{03d6} + + +/\x{03a1}+/8i + \x{03a1}\x{03c1}\x{03f1} + +/\x{03c1}+/8i + \x{03a1}\x{03c1}\x{03f1} + +/\x{03f1}+/8i + \x{03a1}\x{03c1}\x{03f1} + + +/\x{03a3}+/8i + \x{03A3}\x{03C2}\x{03C3} + +/\x{03c2}+/8i + \x{03A3}\x{03C2}\x{03C3} + +/\x{03c3}+/8i + \x{03A3}\x{03C2}\x{03C3} + + +/\x{03a6}+/8i + \x{03a6}\x{03c6}\x{03d5} + +/\x{03c6}+/8i + \x{03a6}\x{03c6}\x{03d5} + +/\x{03d5}+/8i + \x{03a6}\x{03c6}\x{03d5} + + +/\x{03c9}+/8i + \x{03c9}\x{03a9}\x{2126} + +/\x{03a9}+/8i + \x{03c9}\x{03a9}\x{2126} + +/\x{2126}+/8i + \x{03c9}\x{03a9}\x{2126} + + +/\x{1e60}+/8i + \x{1e60}\x{1e61}\x{1e9b} + +/\x{1e61}+/8i + \x{1e60}\x{1e61}\x{1e9b} + +/\x{1e9b}+/8i + \x{1e60}\x{1e61}\x{1e9b} + + +/\x{1e9e}+/8i + \x{1e9e}\x{00df} + +/\x{00df}+/8i + \x{1e9e}\x{00df} + + +/\x{1f88}+/8i + \x{1f88}\x{1f80} + +/\x{1f80}+/8i + \x{1f88}\x{1f80} + + +/-- Perl 5.12.4 gets these wrong, but 5.15.3 is OK --/ + +/\x{004b}+/8i + \x{004b}\x{006b}\x{212a} + +/\x{006b}+/8i + \x{004b}\x{006b}\x{212a} + +/\x{212a}+/8i + \x{004b}\x{006b}\x{212a} + + +/\x{0053}+/8i + \x{0053}\x{0073}\x{017f} + +/\x{0073}+/8i + \x{0053}\x{0073}\x{017f} + +/\x{017f}+/8i + \x{0053}\x{0073}\x{017f} /-- End of testinput6 --/ diff --git a/ext/pcre/pcrelib/testdata/testinput7 b/ext/pcre/pcrelib/testdata/testinput7 index 6ef9230313..b265f1f9ac 100644 --- a/ext/pcre/pcrelib/testdata/testinput7 +++ b/ext/pcre/pcrelib/testdata/testinput7 @@ -89,7 +89,7 @@ /(\p{Yi}{0,3}+\277)*/ /\p{Zl}{2,3}+/8BZ - \xe2\x80\xa8\xe2\x80\xa8 +
\x{2028}\x{2028}\x{2028} /\p{Zl}/8BZ @@ -195,15 +195,6 @@ of case for anything other than the ASCII letters. --/ \x{c0} \x{e0} -/-- This should be Perl-compatible but Perl 5.11 gets \x{300} wrong. --/8 - -/^\X/8 - A - A\x{300}BC - A\x{300}\x{301}\x{302}BC - *** Failers - \x{300} - /-- These are PCRE's extra properties to help with Unicodizing \d etc. --/ /^\p{Xan}/8 @@ -622,4 +613,60 @@ of case for anything other than the ASCII letters. --/ AA\P AA\P\P +/A\x{3a3}B/8iDZ + +/\x{3a3}B/8iDZ + +/[\x{3a3}]/8iBZ + +/[^\x{3a3}]/8iBZ + +/[\x{3a3}]+/8iBZ + +/[^\x{3a3}]+/8iBZ + +/a*\x{3a3}/8iBZ + +/\x{3a3}+a/8iBZ + +/\x{3a3}*\x{3c2}/8iBZ + +/\x{3a3}{3}/8i+ + \x{3a3}\x{3c3}\x{3c2}\x{3a3}\x{3c3}\x{3c2} + +/\x{3a3}{2,4}/8i+ + \x{3a3}\x{3c3}\x{3c2}\x{3a3}\x{3c3}\x{3c2} + +/\x{3a3}{2,4}?/8i+ + \x{3a3}\x{3c3}\x{3c2}\x{3a3}\x{3c3}\x{3c2} + +/\x{3a3}+./8i+ + \x{3a3}\x{3c3}\x{3c2}\x{3a3}\x{3c3}\x{3c2} + +/\x{3a3}++./8i+ + ** Failers + \x{3a3}\x{3c3}\x{3c2}\x{3a3}\x{3c3}\x{3c2} + +/\x{3a3}*\x{3c2}/8iBZ + +/[^\x{3a3}]*\x{3c2}/8iBZ + +/[^a]*\x{3c2}/8iBZ + +/ist/8iBZ + ikt + +/is+t/8i + iSs\x{17f}t + ikt + +/is+?t/8i + ikt + +/is?t/8i + ikt + +/is{2}t/8i + iskt + /-- End of testinput7 --/ diff --git a/ext/pcre/pcrelib/testdata/testoutput1 b/ext/pcre/pcrelib/testdata/testoutput1 index 99c0ebbc3c..8310e94618 100644 --- a/ext/pcre/pcrelib/testdata/testoutput1 +++ b/ext/pcre/pcrelib/testdata/testoutput1 @@ -8733,4 +8733,66 @@ No match 0: aac 1: +/(?>.*?a)(?<=ba)/ + aba + 0: ba + +/(?:.*?a)(?<=ba)/ + aba + 0: aba + +/.*?a(*PRUNE)b/ + aab + 0: ab + +/.*?a(*PRUNE)b/s + aab + 0: ab + +/^a(*PRUNE)b/s + aab +No match + +/.*?a(*SKIP)b/ + aab + 0: ab + +/(?>.*?a)b/s + aab + 0: ab + +/(?>.*?a)b/ + aab + 0: ab + +/(?>^a)b/s + aab +No match + +/(?>.*?)(?<=(abcd)|(wxyz))/ + alphabetabcd + 0: + 1: abcd + endingwxyz + 0: + 1: <unset> + 2: wxyz + +/(?>.*)(?<=(abcd)|(wxyz))/ + alphabetabcd + 0: alphabetabcd + 1: abcd + endingwxyz + 0: endingwxyz + 1: <unset> + 2: wxyz + +"(?>.*)foo" + abcdfooxyz +No match + +"(?>.*?)foo" + abcdfooxyz + 0: foo + /-- End of testinput1 --/ diff --git a/ext/pcre/pcrelib/testdata/testoutput10 b/ext/pcre/pcrelib/testdata/testoutput10 index 5009d5dfe2..049d446314 100644 --- a/ext/pcre/pcrelib/testdata/testoutput10 +++ b/ext/pcre/pcrelib/testdata/testoutput10 @@ -90,7 +90,7 @@ No match 9: ** 10: * \x{300}\x{301}\x{302} -No match + 0: \x{300}\x{301}\x{302} /\X?abc/8 abc @@ -100,7 +100,7 @@ No match A\x{300}\x{301}\x{302}A\x{300}A\x{300}A\x{300}abcxyz 0: A\x{300}abc \x{300}abc - 0: abc + 0: \x{300}abc *** Failers No match @@ -114,7 +114,7 @@ No match A\x{300}\x{301}\x{302}A\x{300}A\x{300}A\x{300}abcxyz No match \x{300}abc -No match + 0: \x{300}abc /\X*abc/8 abc @@ -124,7 +124,7 @@ No match A\x{300}\x{301}\x{302}A\x{300}A\x{300}A\x{300}abcxyz 0: A\x{300}\x{301}\x{302}A\x{300}A\x{300}A\x{300}abc \x{300}abc - 0: abc + 0: \x{300}abc *** Failers No match @@ -138,7 +138,7 @@ No match *** Failers No match \x{300}abc -No match + 0: \x{300}abc /^\pL?=./8 A=b @@ -1133,7 +1133,7 @@ No match *** Failers 0: * \x{300} -No match + 0: \x{300} /^[\X]/8 X123 @@ -2100,4 +2100,627 @@ Partial match: AA AA\P\P Partial match: AA +/-- These are tests for extended grapheme clusters --/ + +/^\X/8+ + G\x{34e}\x{34e}X + 0: G\x{34e}\x{34e} + 0+ X + \x{34e}\x{34e}X + 0: \x{34e}\x{34e} + 0+ X + \x04X + 0: \x{04} + 0+ X + \x{1100}X + 0: \x{1100} + 0+ X + \x{1100}\x{34e}X + 0: \x{1100}\x{34e} + 0+ X + \x{1b04}\x{1b04}X + 0: \x{1b04}\x{1b04} + 0+ X + *These match up to the roman letters + 0: * + 0+ These match up to the roman letters + \x{1111}\x{1111}L,L + 0: \x{1111}\x{1111} + 0+ L,L + \x{1111}\x{1111}\x{1169}L,L,V + 0: \x{1111}\x{1111}\x{1169} + 0+ L,L,V + \x{1111}\x{ae4c}L, LV + 0: \x{1111}\x{ae4c} + 0+ L, LV + \x{1111}\x{ad89}L, LVT + 0: \x{1111}\x{ad89} + 0+ L, LVT + \x{1111}\x{ae4c}\x{1169}L, LV, V + 0: \x{1111}\x{ae4c}\x{1169} + 0+ L, LV, V + \x{1111}\x{ae4c}\x{1169}\x{1169}L, LV, V, V + 0: \x{1111}\x{ae4c}\x{1169}\x{1169} + 0+ L, LV, V, V + \x{1111}\x{ae4c}\x{1169}\x{11fe}L, LV, V, T + 0: \x{1111}\x{ae4c}\x{1169}\x{11fe} + 0+ L, LV, V, T + \x{1111}\x{ad89}\x{11fe}L, LVT, T + 0: \x{1111}\x{ad89}\x{11fe} + 0+ L, LVT, T + \x{1111}\x{ad89}\x{11fe}\x{11fe}L, LVT, T, T + 0: \x{1111}\x{ad89}\x{11fe}\x{11fe} + 0+ L, LVT, T, T + \x{ad89}\x{11fe}\x{11fe}LVT, T, T + 0: \x{ad89}\x{11fe}\x{11fe} + 0+ LVT, T, T + *These match just the first codepoint (invalid sequence) + 0: * + 0+ These match just the first codepoint (invalid sequence) + \x{1111}\x{11fe}L, T + 0: \x{1111} + 0+ \x{11fe}L, T + \x{ae4c}\x{1111}LV, L + 0: \x{ae4c} + 0+ \x{1111}LV, L + \x{ae4c}\x{ae4c}LV, LV + 0: \x{ae4c} + 0+ \x{ae4c}LV, LV + \x{ae4c}\x{ad89}LV, LVT + 0: \x{ae4c} + 0+ \x{ad89}LV, LVT + \x{1169}\x{1111}V, L + 0: \x{1169} + 0+ \x{1111}V, L + \x{1169}\x{ae4c}V, LV + 0: \x{1169} + 0+ \x{ae4c}V, LV + \x{1169}\x{ad89}V, LVT + 0: \x{1169} + 0+ \x{ad89}V, LVT + \x{ad89}\x{1111}LVT, L + 0: \x{ad89} + 0+ \x{1111}LVT, L + \x{ad89}\x{1169}LVT, V + 0: \x{ad89} + 0+ \x{1169}LVT, V + \x{ad89}\x{ae4c}LVT, LV + 0: \x{ad89} + 0+ \x{ae4c}LVT, LV + \x{ad89}\x{ad89}LVT, LVT + 0: \x{ad89} + 0+ \x{ad89}LVT, LVT + \x{11fe}\x{1111}T, L + 0: \x{11fe} + 0+ \x{1111}T, L + \x{11fe}\x{1169}T, V + 0: \x{11fe} + 0+ \x{1169}T, V + \x{11fe}\x{ae4c}T, LV + 0: \x{11fe} + 0+ \x{ae4c}T, LV + \x{11fe}\x{ad89}T, LVT + 0: \x{11fe} + 0+ \x{ad89}T, LVT + *Test extend and spacing mark + 0: * + 0+ Test extend and spacing mark + \x{1111}\x{ae4c}\x{0711}L, LV, extend + 0: \x{1111}\x{ae4c}\x{711} + 0+ L, LV, extend + \x{1111}\x{ae4c}\x{1b04}L, LV, spacing mark + 0: \x{1111}\x{ae4c}\x{1b04} + 0+ L, LV, spacing mark + \x{1111}\x{ae4c}\x{1b04}\x{0711}\x{1b04}L, LV, spacing mark, extend, spacing mark + 0: \x{1111}\x{ae4c}\x{1b04}\x{711}\x{1b04} + 0+ L, LV, spacing mark, extend, spacing mark + *Test CR, LF, and control + 0: * + 0+ Test CR, LF, and control + \x0d\x{0711}CR, extend + 0: \x{0d} + 0+ \x{711}CR, extend + \x0d\x{1b04}CR, spacingmark + 0: \x{0d} + 0+ \x{1b04}CR, spacingmark + \x0a\x{0711}LF, extend + 0: \x{0a} + 0+ \x{711}LF, extend + \x0a\x{1b04}LF, spacingmark + 0: \x{0a} + 0+ \x{1b04}LF, spacingmark + \x0b\x{0711}Control, extend + 0: \x{0b} + 0+ \x{711}Control, extend + \x09\x{1b04}Control, spacingmark + 0: \x{09} + 0+ \x{1b04}Control, spacingmark + *There are no Prepend characters, so we can't test Prepend, CR + 0: * + 0+ There are no Prepend characters, so we can't test Prepend, CR + +/^(?>\X{2})X/8+ + \x{1111}\x{ae4c}\x{1111}\x{ae4c}X + 0: \x{1111}\x{ae4c}\x{1111}\x{ae4c}X + 0+ + +/^\X{2,4}X/8+ + \x{1111}\x{ae4c}\x{1111}\x{ae4c}X + 0: \x{1111}\x{ae4c}\x{1111}\x{ae4c}X + 0+ + \x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}X + 0: \x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}X + 0+ + \x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}X + 0: \x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}X + 0+ + +/^\X{2,4}?X/8+ + \x{1111}\x{ae4c}\x{1111}\x{ae4c}X + 0: \x{1111}\x{ae4c}\x{1111}\x{ae4c}X + 0+ + \x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}X + 0: \x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}X + 0+ + \x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}X + 0: \x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}X + 0+ + +/-- --/ + +/\x{1e9e}+/8i + \x{1e9e}\x{00df} + 0: \x{1e9e}\x{df} + 1: \x{1e9e} + +/[z\x{1e9e}]+/8i + \x{1e9e}\x{00df} + 0: \x{1e9e}\x{df} + 1: \x{1e9e} + +/\x{00df}+/8i + \x{1e9e}\x{00df} + 0: \x{1e9e}\x{df} + 1: \x{1e9e} + +/[z\x{00df}]+/8i + \x{1e9e}\x{00df} + 0: \x{1e9e}\x{df} + 1: \x{1e9e} + +/\x{1f88}+/8i + \x{1f88}\x{1f80} + 0: \x{1f88}\x{1f80} + 1: \x{1f88} + +/[z\x{1f88}]+/8i + \x{1f88}\x{1f80} + 0: \x{1f88}\x{1f80} + 1: \x{1f88} + +/-- Perl matches these --/ + +/\x{00b5}+/8i + \x{00b5}\x{039c}\x{03bc} + 0: \x{b5}\x{39c}\x{3bc} + 1: \x{b5}\x{39c} + 2: \x{b5} + +/\x{039c}+/8i + \x{00b5}\x{039c}\x{03bc} + 0: \x{b5}\x{39c}\x{3bc} + 1: \x{b5}\x{39c} + 2: \x{b5} + +/\x{03bc}+/8i + \x{00b5}\x{039c}\x{03bc} + 0: \x{b5}\x{39c}\x{3bc} + 1: \x{b5}\x{39c} + 2: \x{b5} + + +/\x{00c5}+/8i + \x{00c5}\x{00e5}\x{212b} + 0: \x{c5}\x{e5}\x{212b} + 1: \x{c5}\x{e5} + 2: \x{c5} + +/\x{00e5}+/8i + \x{00c5}\x{00e5}\x{212b} + 0: \x{c5}\x{e5}\x{212b} + 1: \x{c5}\x{e5} + 2: \x{c5} + +/\x{212b}+/8i + \x{00c5}\x{00e5}\x{212b} + 0: \x{c5}\x{e5}\x{212b} + 1: \x{c5}\x{e5} + 2: \x{c5} + + +/\x{01c4}+/8i + \x{01c4}\x{01c5}\x{01c6} + 0: \x{1c4}\x{1c5}\x{1c6} + 1: \x{1c4}\x{1c5} + 2: \x{1c4} + +/\x{01c5}+/8i + \x{01c4}\x{01c5}\x{01c6} + 0: \x{1c4}\x{1c5}\x{1c6} + 1: \x{1c4}\x{1c5} + 2: \x{1c4} + +/\x{01c6}+/8i + \x{01c4}\x{01c5}\x{01c6} + 0: \x{1c4}\x{1c5}\x{1c6} + 1: \x{1c4}\x{1c5} + 2: \x{1c4} + + +/\x{01c7}+/8i + \x{01c7}\x{01c8}\x{01c9} + 0: \x{1c7}\x{1c8}\x{1c9} + 1: \x{1c7}\x{1c8} + 2: \x{1c7} + +/\x{01c8}+/8i + \x{01c7}\x{01c8}\x{01c9} + 0: \x{1c7}\x{1c8}\x{1c9} + 1: \x{1c7}\x{1c8} + 2: \x{1c7} + +/\x{01c9}+/8i + \x{01c7}\x{01c8}\x{01c9} + 0: \x{1c7}\x{1c8}\x{1c9} + 1: \x{1c7}\x{1c8} + 2: \x{1c7} + + +/\x{01ca}+/8i + \x{01ca}\x{01cb}\x{01cc} + 0: \x{1ca}\x{1cb}\x{1cc} + 1: \x{1ca}\x{1cb} + 2: \x{1ca} + +/\x{01cb}+/8i + \x{01ca}\x{01cb}\x{01cc} + 0: \x{1ca}\x{1cb}\x{1cc} + 1: \x{1ca}\x{1cb} + 2: \x{1ca} + +/\x{01cc}+/8i + \x{01ca}\x{01cb}\x{01cc} + 0: \x{1ca}\x{1cb}\x{1cc} + 1: \x{1ca}\x{1cb} + 2: \x{1ca} + + +/\x{01f1}+/8i + \x{01f1}\x{01f2}\x{01f3} + 0: \x{1f1}\x{1f2}\x{1f3} + 1: \x{1f1}\x{1f2} + 2: \x{1f1} + +/\x{01f2}+/8i + \x{01f1}\x{01f2}\x{01f3} + 0: \x{1f1}\x{1f2}\x{1f3} + 1: \x{1f1}\x{1f2} + 2: \x{1f1} + +/\x{01f3}+/8i + \x{01f1}\x{01f2}\x{01f3} + 0: \x{1f1}\x{1f2}\x{1f3} + 1: \x{1f1}\x{1f2} + 2: \x{1f1} + + +/\x{0345}+/8i + \x{0345}\x{0399}\x{03b9}\x{1fbe} + 0: \x{345}\x{399}\x{3b9}\x{1fbe} + 1: \x{345}\x{399}\x{3b9} + 2: \x{345}\x{399} + 3: \x{345} + +/\x{0399}+/8i + \x{0345}\x{0399}\x{03b9}\x{1fbe} + 0: \x{345}\x{399}\x{3b9}\x{1fbe} + 1: \x{345}\x{399}\x{3b9} + 2: \x{345}\x{399} + 3: \x{345} + +/\x{03b9}+/8i + \x{0345}\x{0399}\x{03b9}\x{1fbe} + 0: \x{345}\x{399}\x{3b9}\x{1fbe} + 1: \x{345}\x{399}\x{3b9} + 2: \x{345}\x{399} + 3: \x{345} + +/\x{1fbe}+/8i + \x{0345}\x{0399}\x{03b9}\x{1fbe} + 0: \x{345}\x{399}\x{3b9}\x{1fbe} + 1: \x{345}\x{399}\x{3b9} + 2: \x{345}\x{399} + 3: \x{345} + + +/\x{0392}+/8i + \x{0392}\x{03b2}\x{03d0} + 0: \x{392}\x{3b2}\x{3d0} + 1: \x{392}\x{3b2} + 2: \x{392} + +/\x{03b2}+/8i + \x{0392}\x{03b2}\x{03d0} + 0: \x{392}\x{3b2}\x{3d0} + 1: \x{392}\x{3b2} + 2: \x{392} + +/\x{03d0}+/8i + \x{0392}\x{03b2}\x{03d0} + 0: \x{392}\x{3b2}\x{3d0} + 1: \x{392}\x{3b2} + 2: \x{392} + + +/\x{0395}+/8i + \x{0395}\x{03b5}\x{03f5} + 0: \x{395}\x{3b5}\x{3f5} + 1: \x{395}\x{3b5} + 2: \x{395} + +/\x{03b5}+/8i + \x{0395}\x{03b5}\x{03f5} + 0: \x{395}\x{3b5}\x{3f5} + 1: \x{395}\x{3b5} + 2: \x{395} + +/\x{03f5}+/8i + \x{0395}\x{03b5}\x{03f5} + 0: \x{395}\x{3b5}\x{3f5} + 1: \x{395}\x{3b5} + 2: \x{395} + + +/\x{0398}+/8i + \x{0398}\x{03b8}\x{03d1}\x{03f4} + 0: \x{398}\x{3b8}\x{3d1}\x{3f4} + 1: \x{398}\x{3b8}\x{3d1} + 2: \x{398}\x{3b8} + 3: \x{398} + +/\x{03b8}+/8i + \x{0398}\x{03b8}\x{03d1}\x{03f4} + 0: \x{398}\x{3b8}\x{3d1}\x{3f4} + 1: \x{398}\x{3b8}\x{3d1} + 2: \x{398}\x{3b8} + 3: \x{398} + +/\x{03d1}+/8i + \x{0398}\x{03b8}\x{03d1}\x{03f4} + 0: \x{398}\x{3b8}\x{3d1}\x{3f4} + 1: \x{398}\x{3b8}\x{3d1} + 2: \x{398}\x{3b8} + 3: \x{398} + +/\x{03f4}+/8i + \x{0398}\x{03b8}\x{03d1}\x{03f4} + 0: \x{398}\x{3b8}\x{3d1}\x{3f4} + 1: \x{398}\x{3b8}\x{3d1} + 2: \x{398}\x{3b8} + 3: \x{398} + + +/\x{039a}+/8i + \x{039a}\x{03ba}\x{03f0} + 0: \x{39a}\x{3ba}\x{3f0} + 1: \x{39a}\x{3ba} + 2: \x{39a} + +/\x{03ba}+/8i + \x{039a}\x{03ba}\x{03f0} + 0: \x{39a}\x{3ba}\x{3f0} + 1: \x{39a}\x{3ba} + 2: \x{39a} + +/\x{03f0}+/8i + \x{039a}\x{03ba}\x{03f0} + 0: \x{39a}\x{3ba}\x{3f0} + 1: \x{39a}\x{3ba} + 2: \x{39a} + + +/\x{03a0}+/8i + \x{03a0}\x{03c0}\x{03d6} + 0: \x{3a0}\x{3c0}\x{3d6} + 1: \x{3a0}\x{3c0} + 2: \x{3a0} + +/\x{03c0}+/8i + \x{03a0}\x{03c0}\x{03d6} + 0: \x{3a0}\x{3c0}\x{3d6} + 1: \x{3a0}\x{3c0} + 2: \x{3a0} + +/\x{03d6}+/8i + \x{03a0}\x{03c0}\x{03d6} + 0: \x{3a0}\x{3c0}\x{3d6} + 1: \x{3a0}\x{3c0} + 2: \x{3a0} + + +/\x{03a1}+/8i + \x{03a1}\x{03c1}\x{03f1} + 0: \x{3a1}\x{3c1}\x{3f1} + 1: \x{3a1}\x{3c1} + 2: \x{3a1} + +/\x{03c1}+/8i + \x{03a1}\x{03c1}\x{03f1} + 0: \x{3a1}\x{3c1}\x{3f1} + 1: \x{3a1}\x{3c1} + 2: \x{3a1} + +/\x{03f1}+/8i + \x{03a1}\x{03c1}\x{03f1} + 0: \x{3a1}\x{3c1}\x{3f1} + 1: \x{3a1}\x{3c1} + 2: \x{3a1} + + +/\x{03a3}+/8i + \x{03A3}\x{03C2}\x{03C3} + 0: \x{3a3}\x{3c2}\x{3c3} + 1: \x{3a3}\x{3c2} + 2: \x{3a3} + +/\x{03c2}+/8i + \x{03A3}\x{03C2}\x{03C3} + 0: \x{3a3}\x{3c2}\x{3c3} + 1: \x{3a3}\x{3c2} + 2: \x{3a3} + +/\x{03c3}+/8i + \x{03A3}\x{03C2}\x{03C3} + 0: \x{3a3}\x{3c2}\x{3c3} + 1: \x{3a3}\x{3c2} + 2: \x{3a3} + + +/\x{03a6}+/8i + \x{03a6}\x{03c6}\x{03d5} + 0: \x{3a6}\x{3c6}\x{3d5} + 1: \x{3a6}\x{3c6} + 2: \x{3a6} + +/\x{03c6}+/8i + \x{03a6}\x{03c6}\x{03d5} + 0: \x{3a6}\x{3c6}\x{3d5} + 1: \x{3a6}\x{3c6} + 2: \x{3a6} + +/\x{03d5}+/8i + \x{03a6}\x{03c6}\x{03d5} + 0: \x{3a6}\x{3c6}\x{3d5} + 1: \x{3a6}\x{3c6} + 2: \x{3a6} + + +/\x{03c9}+/8i + \x{03c9}\x{03a9}\x{2126} + 0: \x{3c9}\x{3a9}\x{2126} + 1: \x{3c9}\x{3a9} + 2: \x{3c9} + +/\x{03a9}+/8i + \x{03c9}\x{03a9}\x{2126} + 0: \x{3c9}\x{3a9}\x{2126} + 1: \x{3c9}\x{3a9} + 2: \x{3c9} + +/\x{2126}+/8i + \x{03c9}\x{03a9}\x{2126} + 0: \x{3c9}\x{3a9}\x{2126} + 1: \x{3c9}\x{3a9} + 2: \x{3c9} + + +/\x{1e60}+/8i + \x{1e60}\x{1e61}\x{1e9b} + 0: \x{1e60}\x{1e61}\x{1e9b} + 1: \x{1e60}\x{1e61} + 2: \x{1e60} + +/\x{1e61}+/8i + \x{1e60}\x{1e61}\x{1e9b} + 0: \x{1e60}\x{1e61}\x{1e9b} + 1: \x{1e60}\x{1e61} + 2: \x{1e60} + +/\x{1e9b}+/8i + \x{1e60}\x{1e61}\x{1e9b} + 0: \x{1e60}\x{1e61}\x{1e9b} + 1: \x{1e60}\x{1e61} + 2: \x{1e60} + + +/\x{1e9e}+/8i + \x{1e9e}\x{00df} + 0: \x{1e9e}\x{df} + 1: \x{1e9e} + +/\x{00df}+/8i + \x{1e9e}\x{00df} + 0: \x{1e9e}\x{df} + 1: \x{1e9e} + + +/\x{1f88}+/8i + \x{1f88}\x{1f80} + 0: \x{1f88}\x{1f80} + 1: \x{1f88} + +/\x{1f80}+/8i + \x{1f88}\x{1f80} + 0: \x{1f88}\x{1f80} + 1: \x{1f88} + +/\x{004b}+/8i + \x{004b}\x{006b}\x{212a} + 0: Kk\x{212a} + 1: Kk + 2: K + +/\x{006b}+/8i + \x{004b}\x{006b}\x{212a} + 0: Kk\x{212a} + 1: Kk + 2: K + +/\x{212a}+/8i + \x{004b}\x{006b}\x{212a} + 0: Kk\x{212a} + 1: Kk + 2: K + + +/\x{0053}+/8i + \x{0053}\x{0073}\x{017f} + 0: Ss\x{17f} + 1: Ss + 2: S + +/\x{0073}+/8i + \x{0053}\x{0073}\x{017f} + 0: Ss\x{17f} + 1: Ss + 2: S + +/\x{017f}+/8i + \x{0053}\x{0073}\x{017f} + 0: Ss\x{17f} + 1: Ss + 2: S + +/ist/8i + ikt +No match + +/is+t/8i + iSs\x{17f}t + 0: iSs\x{17f}t + ikt +No match + +/is+?t/8i + ikt +No match + +/is?t/8i + ikt +No match + +/is{2}t/8i + iskt +No match + /-- End of testinput10 --/ diff --git a/ext/pcre/pcrelib/testdata/testoutput2 b/ext/pcre/pcrelib/testdata/testoutput2 index 77b108c809..e9cddf80d1 100644 --- a/ext/pcre/pcrelib/testdata/testoutput2 +++ b/ext/pcre/pcrelib/testdata/testoutput2 @@ -768,7 +768,7 @@ Max lookbehind = 3 /(?>.*)(?<=(abcd)|(xyz))/I Capturing subpattern count = 2 No options -First char at start or follows newline +No first char No need char Max lookbehind = 4 alphabetabcd @@ -10110,7 +10110,7 @@ No set of starting bytes "(?>.*/)foo"SI Capturing subpattern count = 0 No options -First char at start or follows newline +No first char Need char = 'o' Subject length lower bound = 4 No set of starting bytes @@ -12360,5 +12360,125 @@ assertion, and therefore fails the entire subroutine call. --/ /((?=a(*COMMIT)b)ab|ac){0}(?:(?1)|a(c))/ ac 0: ac + +/-- These are all run as real matches in test 1; here we are just checking the +settings of the anchored and startline bits. --/ + +/(?>.*?a)(?<=ba)/I +Capturing subpattern count = 0 +No options +No first char +Need char = 'a' +Max lookbehind = 2 + +/(?:.*?a)(?<=ba)/I +Capturing subpattern count = 0 +No options +First char at start or follows newline +Need char = 'a' +Max lookbehind = 2 + +/.*?a(*PRUNE)b/I +Capturing subpattern count = 0 +No options +No first char +Need char = 'b' + +/.*?a(*PRUNE)b/sI +Capturing subpattern count = 0 +Options: dotall +No first char +Need char = 'b' + +/^a(*PRUNE)b/sI +Capturing subpattern count = 0 +Options: anchored dotall +No first char +No need char + +/.*?a(*SKIP)b/I +Capturing subpattern count = 0 +No options +No first char +Need char = 'b' + +/(?>.*?a)b/sI +Capturing subpattern count = 0 +Options: dotall +No first char +Need char = 'b' + +/(?>.*?a)b/I +Capturing subpattern count = 0 +No options +No first char +Need char = 'b' + +/(?>^a)b/sI +Capturing subpattern count = 0 +Options: anchored dotall +No first char +No need char + +/(?>.*?)(?<=(abcd)|(wxyz))/I +Capturing subpattern count = 2 +No options +No first char +No need char +Max lookbehind = 4 + +/(?>.*)(?<=(abcd)|(wxyz))/I +Capturing subpattern count = 2 +No options +No first char +No need char +Max lookbehind = 4 + +"(?>.*)foo"I +Capturing subpattern count = 0 +No options +No first char +Need char = 'o' + +"(?>.*?)foo"I +Capturing subpattern count = 0 +No options +No first char +Need char = 'o' + +/(?>^abc)/mI +Capturing subpattern count = 0 +Options: multiline +First char at start or follows newline +Need char = 'c' + +/(?>.*abc)/mI +Capturing subpattern count = 0 +Options: multiline +No first char +Need char = 'c' + +/(?:.*abc)/mI +Capturing subpattern count = 0 +Options: multiline +First char at start or follows newline +Need char = 'c' + +/-- Check PCRE_STUDY_EXTRA_NEEDED --/ + +/.?/S-I +Capturing subpattern count = 0 +No options +No first char +No need char +Study returned NULL + +/.?/S!I +Capturing subpattern count = 0 +No options +No first char +No need char +Subject length lower bound = -1 +No set of starting bytes /-- End of testinput2 --/ diff --git a/ext/pcre/pcrelib/testdata/testoutput5 b/ext/pcre/pcrelib/testdata/testoutput5 index c4f9a0c9a7..0e840540c4 100644 --- a/ext/pcre/pcrelib/testdata/testoutput5 +++ b/ext/pcre/pcrelib/testdata/testoutput5 @@ -276,7 +276,7 @@ No need char /[\xFF]/DZ ------------------------------------------------------------------ Bra - \xff + \x{ff} Ket End ------------------------------------------------------------------ @@ -290,7 +290,7 @@ No need char /[^\xFF]/DZ ------------------------------------------------------------------ Bra - [^\xff] + [^\x{ff}] Ket End ------------------------------------------------------------------ @@ -786,7 +786,7 @@ No match /[\H]/8BZ ------------------------------------------------------------------ Bra - [\x00-\x08\x0a-\x1f!-\x9f\xa1-\xff\x{100}-\x{167f}\x{1681}-\x{180d}\x{180f}-\x{1fff}\x{200b}-\x{202e}\x{2030}-\x{205e}\x{2060}-\x{2fff}\x{3001}-\x{10ffff}] + [\x00-\x08\x0a-\x1f!-\x9f\x{a1}-\x{167f}\x{1681}-\x{180d}\x{180f}-\x{1fff}\x{200b}-\x{202e}\x{2030}-\x{205e}\x{2060}-\x{2fff}\x{3001}-\x{10ffff}] Ket End ------------------------------------------------------------------ @@ -794,7 +794,7 @@ No match /[\V]/8BZ ------------------------------------------------------------------ Bra - [\x00-\x09\x0e-\x84\x86-\xff\x{100}-\x{2027}\x{202a}-\x{10ffff}] + [\x00-\x09\x0e-\x84\x{86}-\x{2027}\x{202a}-\x{10ffff}] Ket End ------------------------------------------------------------------ @@ -1594,7 +1594,7 @@ Failed: disallowed Unicode code point (>= 0xd800 && <= 0xdfff) at offset 7 /[\H\x{d7ff}]+/8BZ ------------------------------------------------------------------ Bra - [\x00-\x08\x0a-\x1f!-\x9f\xa1-\xff\x{100}-\x{167f}\x{1681}-\x{180d}\x{180f}-\x{1fff}\x{200b}-\x{202e}\x{2030}-\x{205e}\x{2060}-\x{2fff}\x{3001}-\x{10ffff}\x{d7ff}]+ + [\x00-\x08\x0a-\x1f!-\x9f\x{a1}-\x{167f}\x{1681}-\x{180d}\x{180f}-\x{1fff}\x{200b}-\x{202e}\x{2030}-\x{205e}\x{2060}-\x{2fff}\x{3001}-\x{10ffff}\x{d7ff}]+ Ket End ------------------------------------------------------------------ @@ -1634,7 +1634,7 @@ Failed: disallowed Unicode code point (>= 0xd800 && <= 0xdfff) at offset 7 /[\V\x{d7ff}]+/8BZ ------------------------------------------------------------------ Bra - [\x00-\x09\x0e-\x84\x86-\xff\x{100}-\x{2027}\x{202a}-\x{10ffff}\x{d7ff}]+ + [\x00-\x09\x0e-\x84\x{86}-\x{2027}\x{202a}-\x{10ffff}\x{d7ff}]+ Ket End ------------------------------------------------------------------ diff --git a/ext/pcre/pcrelib/testdata/testoutput6 b/ext/pcre/pcrelib/testdata/testoutput6 index e88fc091b7..0182746168 100644 --- a/ext/pcre/pcrelib/testdata/testoutput6 +++ b/ext/pcre/pcrelib/testdata/testoutput6 @@ -1,6 +1,5 @@ /-- This set of tests is for Unicode property support. It is compatible with - Perl >= 5.10, but not 5.8 because it tests some extra properties that are - not in the earlier release. --/ + Perl >= 5.15. --/ /^\pC\pL\pM\pN\pP\pS\pZ</8 \x7f\x{c0}\x{30f}\x{660}\x{66c}\x{f01}\x{1680}< @@ -696,7 +695,17 @@ No match A\x{300}\x{301}B\x{300}C\x{300}\x{301}DA\x{300}X 0: A\x{300}\x{301}B\x{300}C 1: C - + +/^\X/8 + A + 0: A + A\x{300}BC + 0: A\x{300} + A\x{300}\x{301}\x{302}BC + 0: A\x{300}\x{301}\x{302} + \x{300} + 0: \x{300} + /^\p{Han}+/8 \x{2e81}\x{3007}\x{2f804}\x{31a0} 0: \x{2e81}\x{3007}\x{2f804} @@ -1136,6 +1145,8 @@ No match 0: \x{65d} \x{65e} 0: \x{65e} + \x{65f} + 0: \x{65f} \x{66a} 0: \x{66a} \x{6e9} @@ -1158,8 +1169,6 @@ No match No match \x{655} No match - \x{65f} -No match /^\p{Cyrillic}/8 \x{1d2b} @@ -1372,5 +1381,757 @@ No match 0: \x{23a} ⱥ 0: \x{2c65} + +/-- These are tests for extended grapheme clusters --/ + +/^\X/8+ + G\x{34e}\x{34e}X + 0: G\x{34e}\x{34e} + 0+ X + \x{34e}\x{34e}X + 0: \x{34e}\x{34e} + 0+ X + \x04X + 0: \x{04} + 0+ X + \x{1100}X + 0: \x{1100} + 0+ X + \x{1100}\x{34e}X + 0: \x{1100}\x{34e} + 0+ X + \x{1b04}\x{1b04}X + 0: \x{1b04}\x{1b04} + 0+ X + *These match up to the roman letters + 0: * + 0+ These match up to the roman letters + \x{1111}\x{1111}L,L + 0: \x{1111}\x{1111} + 0+ L,L + \x{1111}\x{1111}\x{1169}L,L,V + 0: \x{1111}\x{1111}\x{1169} + 0+ L,L,V + \x{1111}\x{ae4c}L, LV + 0: \x{1111}\x{ae4c} + 0+ L, LV + \x{1111}\x{ad89}L, LVT + 0: \x{1111}\x{ad89} + 0+ L, LVT + \x{1111}\x{ae4c}\x{1169}L, LV, V + 0: \x{1111}\x{ae4c}\x{1169} + 0+ L, LV, V + \x{1111}\x{ae4c}\x{1169}\x{1169}L, LV, V, V + 0: \x{1111}\x{ae4c}\x{1169}\x{1169} + 0+ L, LV, V, V + \x{1111}\x{ae4c}\x{1169}\x{11fe}L, LV, V, T + 0: \x{1111}\x{ae4c}\x{1169}\x{11fe} + 0+ L, LV, V, T + \x{1111}\x{ad89}\x{11fe}L, LVT, T + 0: \x{1111}\x{ad89}\x{11fe} + 0+ L, LVT, T + \x{1111}\x{ad89}\x{11fe}\x{11fe}L, LVT, T, T + 0: \x{1111}\x{ad89}\x{11fe}\x{11fe} + 0+ L, LVT, T, T + \x{ad89}\x{11fe}\x{11fe}LVT, T, T + 0: \x{ad89}\x{11fe}\x{11fe} + 0+ LVT, T, T + *These match just the first codepoint (invalid sequence) + 0: * + 0+ These match just the first codepoint (invalid sequence) + \x{1111}\x{11fe}L, T + 0: \x{1111} + 0+ \x{11fe}L, T + \x{ae4c}\x{1111}LV, L + 0: \x{ae4c} + 0+ \x{1111}LV, L + \x{ae4c}\x{ae4c}LV, LV + 0: \x{ae4c} + 0+ \x{ae4c}LV, LV + \x{ae4c}\x{ad89}LV, LVT + 0: \x{ae4c} + 0+ \x{ad89}LV, LVT + \x{1169}\x{1111}V, L + 0: \x{1169} + 0+ \x{1111}V, L + \x{1169}\x{ae4c}V, LV + 0: \x{1169} + 0+ \x{ae4c}V, LV + \x{1169}\x{ad89}V, LVT + 0: \x{1169} + 0+ \x{ad89}V, LVT + \x{ad89}\x{1111}LVT, L + 0: \x{ad89} + 0+ \x{1111}LVT, L + \x{ad89}\x{1169}LVT, V + 0: \x{ad89} + 0+ \x{1169}LVT, V + \x{ad89}\x{ae4c}LVT, LV + 0: \x{ad89} + 0+ \x{ae4c}LVT, LV + \x{ad89}\x{ad89}LVT, LVT + 0: \x{ad89} + 0+ \x{ad89}LVT, LVT + \x{11fe}\x{1111}T, L + 0: \x{11fe} + 0+ \x{1111}T, L + \x{11fe}\x{1169}T, V + 0: \x{11fe} + 0+ \x{1169}T, V + \x{11fe}\x{ae4c}T, LV + 0: \x{11fe} + 0+ \x{ae4c}T, LV + \x{11fe}\x{ad89}T, LVT + 0: \x{11fe} + 0+ \x{ad89}T, LVT + *Test extend and spacing mark + 0: * + 0+ Test extend and spacing mark + \x{1111}\x{ae4c}\x{0711}L, LV, extend + 0: \x{1111}\x{ae4c}\x{711} + 0+ L, LV, extend + \x{1111}\x{ae4c}\x{1b04}L, LV, spacing mark + 0: \x{1111}\x{ae4c}\x{1b04} + 0+ L, LV, spacing mark + \x{1111}\x{ae4c}\x{1b04}\x{0711}\x{1b04}L, LV, spacing mark, extend, spacing mark + 0: \x{1111}\x{ae4c}\x{1b04}\x{711}\x{1b04} + 0+ L, LV, spacing mark, extend, spacing mark + *Test CR, LF, and control + 0: * + 0+ Test CR, LF, and control + \x0d\x{0711}CR, extend + 0: \x{0d} + 0+ \x{711}CR, extend + \x0d\x{1b04}CR, spacingmark + 0: \x{0d} + 0+ \x{1b04}CR, spacingmark + \x0a\x{0711}LF, extend + 0: \x{0a} + 0+ \x{711}LF, extend + \x0a\x{1b04}LF, spacingmark + 0: \x{0a} + 0+ \x{1b04}LF, spacingmark + \x0b\x{0711}Control, extend + 0: \x{0b} + 0+ \x{711}Control, extend + \x09\x{1b04}Control, spacingmark + 0: \x{09} + 0+ \x{1b04}Control, spacingmark + *There are no Prepend characters, so we can't test Prepend, CR + 0: * + 0+ There are no Prepend characters, so we can't test Prepend, CR + +/^(?>\X{2})X/8+ + \x{1111}\x{ae4c}\x{1111}\x{ae4c}X + 0: \x{1111}\x{ae4c}\x{1111}\x{ae4c}X + 0+ + +/^\X{2,4}X/8+ + \x{1111}\x{ae4c}\x{1111}\x{ae4c}X + 0: \x{1111}\x{ae4c}\x{1111}\x{ae4c}X + 0+ + \x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}X + 0: \x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}X + 0+ + \x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}X + 0: \x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}X + 0+ + +/^\X{2,4}?X/8+ + \x{1111}\x{ae4c}\x{1111}\x{ae4c}X + 0: \x{1111}\x{ae4c}\x{1111}\x{ae4c}X + 0+ + \x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}X + 0: \x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}X + 0+ + \x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}X + 0: \x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}\x{1111}\x{ae4c}X + 0+ + +/-- --/ + +/\x{1e9e}+/8i + \x{1e9e}\x{00df} + 0: \x{1e9e}\x{df} + +/[z\x{1e9e}]+/8i + \x{1e9e}\x{00df} + 0: \x{1e9e}\x{df} + +/\x{00df}+/8i + \x{1e9e}\x{00df} + 0: \x{1e9e}\x{df} + +/[z\x{00df}]+/8i + \x{1e9e}\x{00df} + 0: \x{1e9e}\x{df} + +/\x{1f88}+/8i + \x{1f88}\x{1f80} + 0: \x{1f88}\x{1f80} + +/[z\x{1f88}]+/8i + \x{1f88}\x{1f80} + 0: \x{1f88}\x{1f80} + +/-- Characters with more than one other case; test in classes --/ + +/[z\x{00b5}]+/8i + \x{00b5}\x{039c}\x{03bc} + 0: \x{b5}\x{39c}\x{3bc} + +/[z\x{039c}]+/8i + \x{00b5}\x{039c}\x{03bc} + 0: \x{b5}\x{39c}\x{3bc} + +/[z\x{03bc}]+/8i + \x{00b5}\x{039c}\x{03bc} + 0: \x{b5}\x{39c}\x{3bc} + +/[z\x{00c5}]+/8i + \x{00c5}\x{00e5}\x{212b} + 0: \x{c5}\x{e5}\x{212b} + +/[z\x{00e5}]+/8i + \x{00c5}\x{00e5}\x{212b} + 0: \x{c5}\x{e5}\x{212b} + +/[z\x{212b}]+/8i + \x{00c5}\x{00e5}\x{212b} + 0: \x{c5}\x{e5}\x{212b} + +/[z\x{01c4}]+/8i + \x{01c4}\x{01c5}\x{01c6} + 0: \x{1c4}\x{1c5}\x{1c6} + +/[z\x{01c5}]+/8i + \x{01c4}\x{01c5}\x{01c6} + 0: \x{1c4}\x{1c5}\x{1c6} + +/[z\x{01c6}]+/8i + \x{01c4}\x{01c5}\x{01c6} + 0: \x{1c4}\x{1c5}\x{1c6} + +/[z\x{01c7}]+/8i + \x{01c7}\x{01c8}\x{01c9} + 0: \x{1c7}\x{1c8}\x{1c9} + +/[z\x{01c8}]+/8i + \x{01c7}\x{01c8}\x{01c9} + 0: \x{1c7}\x{1c8}\x{1c9} + +/[z\x{01c9}]+/8i + \x{01c7}\x{01c8}\x{01c9} + 0: \x{1c7}\x{1c8}\x{1c9} + +/[z\x{01ca}]+/8i + \x{01ca}\x{01cb}\x{01cc} + 0: \x{1ca}\x{1cb}\x{1cc} + +/[z\x{01cb}]+/8i + \x{01ca}\x{01cb}\x{01cc} + 0: \x{1ca}\x{1cb}\x{1cc} + +/[z\x{01cc}]+/8i + \x{01ca}\x{01cb}\x{01cc} + 0: \x{1ca}\x{1cb}\x{1cc} + +/[z\x{01f1}]+/8i + \x{01f1}\x{01f2}\x{01f3} + 0: \x{1f1}\x{1f2}\x{1f3} + +/[z\x{01f2}]+/8i + \x{01f1}\x{01f2}\x{01f3} + 0: \x{1f1}\x{1f2}\x{1f3} + +/[z\x{01f3}]+/8i + \x{01f1}\x{01f2}\x{01f3} + 0: \x{1f1}\x{1f2}\x{1f3} + +/[z\x{0345}]+/8i + \x{0345}\x{0399}\x{03b9}\x{1fbe} + 0: \x{345}\x{399}\x{3b9}\x{1fbe} + +/[z\x{0399}]+/8i + \x{0345}\x{0399}\x{03b9}\x{1fbe} + 0: \x{345}\x{399}\x{3b9}\x{1fbe} + +/[z\x{03b9}]+/8i + \x{0345}\x{0399}\x{03b9}\x{1fbe} + 0: \x{345}\x{399}\x{3b9}\x{1fbe} + +/[z\x{1fbe}]+/8i + \x{0345}\x{0399}\x{03b9}\x{1fbe} + 0: \x{345}\x{399}\x{3b9}\x{1fbe} + +/[z\x{0392}]+/8i + \x{0392}\x{03b2}\x{03d0} + 0: \x{392}\x{3b2}\x{3d0} + +/[z\x{03b2}]+/8i + \x{0392}\x{03b2}\x{03d0} + 0: \x{392}\x{3b2}\x{3d0} + +/[z\x{03d0}]+/8i + \x{0392}\x{03b2}\x{03d0} + 0: \x{392}\x{3b2}\x{3d0} + +/[z\x{0395}]+/8i + \x{0395}\x{03b5}\x{03f5} + 0: \x{395}\x{3b5}\x{3f5} + +/[z\x{03b5}]+/8i + \x{0395}\x{03b5}\x{03f5} + 0: \x{395}\x{3b5}\x{3f5} + +/[z\x{03f5}]+/8i + \x{0395}\x{03b5}\x{03f5} + 0: \x{395}\x{3b5}\x{3f5} + +/[z\x{0398}]+/8i + \x{0398}\x{03b8}\x{03d1}\x{03f4} + 0: \x{398}\x{3b8}\x{3d1}\x{3f4} + +/[z\x{03b8}]+/8i + \x{0398}\x{03b8}\x{03d1}\x{03f4} + 0: \x{398}\x{3b8}\x{3d1}\x{3f4} + +/[z\x{03d1}]+/8i + \x{0398}\x{03b8}\x{03d1}\x{03f4} + 0: \x{398}\x{3b8}\x{3d1}\x{3f4} + +/[z\x{03f4}]+/8i + \x{0398}\x{03b8}\x{03d1}\x{03f4} + 0: \x{398}\x{3b8}\x{3d1}\x{3f4} + +/[z\x{039a}]+/8i + \x{039a}\x{03ba}\x{03f0} + 0: \x{39a}\x{3ba}\x{3f0} + +/[z\x{03ba}]+/8i + \x{039a}\x{03ba}\x{03f0} + 0: \x{39a}\x{3ba}\x{3f0} + +/[z\x{03f0}]+/8i + \x{039a}\x{03ba}\x{03f0} + 0: \x{39a}\x{3ba}\x{3f0} + +/[z\x{03a0}]+/8i + \x{03a0}\x{03c0}\x{03d6} + 0: \x{3a0}\x{3c0}\x{3d6} + +/[z\x{03c0}]+/8i + \x{03a0}\x{03c0}\x{03d6} + 0: \x{3a0}\x{3c0}\x{3d6} + +/[z\x{03d6}]+/8i + \x{03a0}\x{03c0}\x{03d6} + 0: \x{3a0}\x{3c0}\x{3d6} + +/[z\x{03a1}]+/8i + \x{03a1}\x{03c1}\x{03f1} + 0: \x{3a1}\x{3c1}\x{3f1} + +/[z\x{03c1}]+/8i + \x{03a1}\x{03c1}\x{03f1} + 0: \x{3a1}\x{3c1}\x{3f1} + +/[z\x{03f1}]+/8i + \x{03a1}\x{03c1}\x{03f1} + 0: \x{3a1}\x{3c1}\x{3f1} + +/[z\x{03a3}]+/8i + \x{03A3}\x{03C2}\x{03C3} + 0: \x{3a3}\x{3c2}\x{3c3} + +/[z\x{03c2}]+/8i + \x{03A3}\x{03C2}\x{03C3} + 0: \x{3a3}\x{3c2}\x{3c3} + +/[z\x{03c3}]+/8i + \x{03A3}\x{03C2}\x{03C3} + 0: \x{3a3}\x{3c2}\x{3c3} + +/[z\x{03a6}]+/8i + \x{03a6}\x{03c6}\x{03d5} + 0: \x{3a6}\x{3c6}\x{3d5} + +/[z\x{03c6}]+/8i + \x{03a6}\x{03c6}\x{03d5} + 0: \x{3a6}\x{3c6}\x{3d5} + +/[z\x{03d5}]+/8i + \x{03a6}\x{03c6}\x{03d5} + 0: \x{3a6}\x{3c6}\x{3d5} + +/[z\x{03c9}]+/8i + \x{03c9}\x{03a9}\x{2126} + 0: \x{3c9}\x{3a9}\x{2126} + +/[z\x{03a9}]+/8i + \x{03c9}\x{03a9}\x{2126} + 0: \x{3c9}\x{3a9}\x{2126} + +/[z\x{2126}]+/8i + \x{03c9}\x{03a9}\x{2126} + 0: \x{3c9}\x{3a9}\x{2126} + +/[z\x{1e60}]+/8i + \x{1e60}\x{1e61}\x{1e9b} + 0: \x{1e60}\x{1e61}\x{1e9b} + +/[z\x{1e61}]+/8i + \x{1e60}\x{1e61}\x{1e9b} + 0: \x{1e60}\x{1e61}\x{1e9b} + +/[z\x{1e9b}]+/8i + \x{1e60}\x{1e61}\x{1e9b} + 0: \x{1e60}\x{1e61}\x{1e9b} + +/-- Perl 5.12.4 gets these wrong, but 5.15.3 is OK --/ + +/[z\x{004b}]+/8i + \x{004b}\x{006b}\x{212a} + 0: Kk\x{212a} + +/[z\x{006b}]+/8i + \x{004b}\x{006b}\x{212a} + 0: Kk\x{212a} + +/[z\x{212a}]+/8i + \x{004b}\x{006b}\x{212a} + 0: Kk\x{212a} + +/[z\x{0053}]+/8i + \x{0053}\x{0073}\x{017f} + 0: Ss\x{17f} + +/[z\x{0073}]+/8i + \x{0053}\x{0073}\x{017f} + 0: Ss\x{17f} + +/[z\x{017f}]+/8i + \x{0053}\x{0073}\x{017f} + 0: Ss\x{17f} + +/-- --/ + +/(ΣΆΜΟΣ) \1/8i + ΣΆΜΟΣ ΣΆΜΟΣ + 0: \x{3a3}\x{386}\x{39c}\x{39f}\x{3a3} \x{3a3}\x{386}\x{39c}\x{39f}\x{3a3} + 1: \x{3a3}\x{386}\x{39c}\x{39f}\x{3a3} + ΣΆΜΟΣ σάμος + 0: \x{3a3}\x{386}\x{39c}\x{39f}\x{3a3} \x{3c3}\x{3ac}\x{3bc}\x{3bf}\x{3c2} + 1: \x{3a3}\x{386}\x{39c}\x{39f}\x{3a3} + σάμος σάμος + 0: \x{3c3}\x{3ac}\x{3bc}\x{3bf}\x{3c2} \x{3c3}\x{3ac}\x{3bc}\x{3bf}\x{3c2} + 1: \x{3c3}\x{3ac}\x{3bc}\x{3bf}\x{3c2} + σάμος σάμοσ + 0: \x{3c3}\x{3ac}\x{3bc}\x{3bf}\x{3c2} \x{3c3}\x{3ac}\x{3bc}\x{3bf}\x{3c3} + 1: \x{3c3}\x{3ac}\x{3bc}\x{3bf}\x{3c2} + σάμος ΣΆΜΟΣ + 0: \x{3c3}\x{3ac}\x{3bc}\x{3bf}\x{3c2} \x{3a3}\x{386}\x{39c}\x{39f}\x{3a3} + 1: \x{3c3}\x{3ac}\x{3bc}\x{3bf}\x{3c2} + +/(σάμος) \1/8i + ΣΆΜΟΣ ΣΆΜΟΣ + 0: \x{3a3}\x{386}\x{39c}\x{39f}\x{3a3} \x{3a3}\x{386}\x{39c}\x{39f}\x{3a3} + 1: \x{3a3}\x{386}\x{39c}\x{39f}\x{3a3} + ΣΆΜΟΣ σάμος + 0: \x{3a3}\x{386}\x{39c}\x{39f}\x{3a3} \x{3c3}\x{3ac}\x{3bc}\x{3bf}\x{3c2} + 1: \x{3a3}\x{386}\x{39c}\x{39f}\x{3a3} + σάμος σάμος + 0: \x{3c3}\x{3ac}\x{3bc}\x{3bf}\x{3c2} \x{3c3}\x{3ac}\x{3bc}\x{3bf}\x{3c2} + 1: \x{3c3}\x{3ac}\x{3bc}\x{3bf}\x{3c2} + σάμος σάμοσ + 0: \x{3c3}\x{3ac}\x{3bc}\x{3bf}\x{3c2} \x{3c3}\x{3ac}\x{3bc}\x{3bf}\x{3c3} + 1: \x{3c3}\x{3ac}\x{3bc}\x{3bf}\x{3c2} + σάμος ΣΆΜΟΣ + 0: \x{3c3}\x{3ac}\x{3bc}\x{3bf}\x{3c2} \x{3a3}\x{386}\x{39c}\x{39f}\x{3a3} + 1: \x{3c3}\x{3ac}\x{3bc}\x{3bf}\x{3c2} + +/(ΣΆΜΟΣ) \1*/8i + ΣΆΜΟΣ\x20 + 0: \x{3a3}\x{386}\x{39c}\x{39f}\x{3a3} + 1: \x{3a3}\x{386}\x{39c}\x{39f}\x{3a3} + ΣΆΜΟΣ ΣΆΜΟΣσάμοςσάμος + 0: \x{3a3}\x{386}\x{39c}\x{39f}\x{3a3} \x{3a3}\x{386}\x{39c}\x{39f}\x{3a3}\x{3c3}\x{3ac}\x{3bc}\x{3bf}\x{3c2}\x{3c3}\x{3ac}\x{3bc}\x{3bf}\x{3c2} + 1: \x{3a3}\x{386}\x{39c}\x{39f}\x{3a3} + +/-- Perl matches these --/ + +/\x{00b5}+/8i + \x{00b5}\x{039c}\x{03bc} + 0: \x{b5}\x{39c}\x{3bc} + +/\x{039c}+/8i + \x{00b5}\x{039c}\x{03bc} + 0: \x{b5}\x{39c}\x{3bc} + +/\x{03bc}+/8i + \x{00b5}\x{039c}\x{03bc} + 0: \x{b5}\x{39c}\x{3bc} + + +/\x{00c5}+/8i + \x{00c5}\x{00e5}\x{212b} + 0: \x{c5}\x{e5}\x{212b} + +/\x{00e5}+/8i + \x{00c5}\x{00e5}\x{212b} + 0: \x{c5}\x{e5}\x{212b} + +/\x{212b}+/8i + \x{00c5}\x{00e5}\x{212b} + 0: \x{c5}\x{e5}\x{212b} + + +/\x{01c4}+/8i + \x{01c4}\x{01c5}\x{01c6} + 0: \x{1c4}\x{1c5}\x{1c6} + +/\x{01c5}+/8i + \x{01c4}\x{01c5}\x{01c6} + 0: \x{1c4}\x{1c5}\x{1c6} + +/\x{01c6}+/8i + \x{01c4}\x{01c5}\x{01c6} + 0: \x{1c4}\x{1c5}\x{1c6} + + +/\x{01c7}+/8i + \x{01c7}\x{01c8}\x{01c9} + 0: \x{1c7}\x{1c8}\x{1c9} + +/\x{01c8}+/8i + \x{01c7}\x{01c8}\x{01c9} + 0: \x{1c7}\x{1c8}\x{1c9} + +/\x{01c9}+/8i + \x{01c7}\x{01c8}\x{01c9} + 0: \x{1c7}\x{1c8}\x{1c9} + + +/\x{01ca}+/8i + \x{01ca}\x{01cb}\x{01cc} + 0: \x{1ca}\x{1cb}\x{1cc} + +/\x{01cb}+/8i + \x{01ca}\x{01cb}\x{01cc} + 0: \x{1ca}\x{1cb}\x{1cc} + +/\x{01cc}+/8i + \x{01ca}\x{01cb}\x{01cc} + 0: \x{1ca}\x{1cb}\x{1cc} + + +/\x{01f1}+/8i + \x{01f1}\x{01f2}\x{01f3} + 0: \x{1f1}\x{1f2}\x{1f3} + +/\x{01f2}+/8i + \x{01f1}\x{01f2}\x{01f3} + 0: \x{1f1}\x{1f2}\x{1f3} + +/\x{01f3}+/8i + \x{01f1}\x{01f2}\x{01f3} + 0: \x{1f1}\x{1f2}\x{1f3} + + +/\x{0345}+/8i + \x{0345}\x{0399}\x{03b9}\x{1fbe} + 0: \x{345}\x{399}\x{3b9}\x{1fbe} + +/\x{0399}+/8i + \x{0345}\x{0399}\x{03b9}\x{1fbe} + 0: \x{345}\x{399}\x{3b9}\x{1fbe} + +/\x{03b9}+/8i + \x{0345}\x{0399}\x{03b9}\x{1fbe} + 0: \x{345}\x{399}\x{3b9}\x{1fbe} + +/\x{1fbe}+/8i + \x{0345}\x{0399}\x{03b9}\x{1fbe} + 0: \x{345}\x{399}\x{3b9}\x{1fbe} + + +/\x{0392}+/8i + \x{0392}\x{03b2}\x{03d0} + 0: \x{392}\x{3b2}\x{3d0} + +/\x{03b2}+/8i + \x{0392}\x{03b2}\x{03d0} + 0: \x{392}\x{3b2}\x{3d0} + +/\x{03d0}+/8i + \x{0392}\x{03b2}\x{03d0} + 0: \x{392}\x{3b2}\x{3d0} + + +/\x{0395}+/8i + \x{0395}\x{03b5}\x{03f5} + 0: \x{395}\x{3b5}\x{3f5} + +/\x{03b5}+/8i + \x{0395}\x{03b5}\x{03f5} + 0: \x{395}\x{3b5}\x{3f5} + +/\x{03f5}+/8i + \x{0395}\x{03b5}\x{03f5} + 0: \x{395}\x{3b5}\x{3f5} + + +/\x{0398}+/8i + \x{0398}\x{03b8}\x{03d1}\x{03f4} + 0: \x{398}\x{3b8}\x{3d1}\x{3f4} + +/\x{03b8}+/8i + \x{0398}\x{03b8}\x{03d1}\x{03f4} + 0: \x{398}\x{3b8}\x{3d1}\x{3f4} + +/\x{03d1}+/8i + \x{0398}\x{03b8}\x{03d1}\x{03f4} + 0: \x{398}\x{3b8}\x{3d1}\x{3f4} + +/\x{03f4}+/8i + \x{0398}\x{03b8}\x{03d1}\x{03f4} + 0: \x{398}\x{3b8}\x{3d1}\x{3f4} + + +/\x{039a}+/8i + \x{039a}\x{03ba}\x{03f0} + 0: \x{39a}\x{3ba}\x{3f0} + +/\x{03ba}+/8i + \x{039a}\x{03ba}\x{03f0} + 0: \x{39a}\x{3ba}\x{3f0} + +/\x{03f0}+/8i + \x{039a}\x{03ba}\x{03f0} + 0: \x{39a}\x{3ba}\x{3f0} + + +/\x{03a0}+/8i + \x{03a0}\x{03c0}\x{03d6} + 0: \x{3a0}\x{3c0}\x{3d6} + +/\x{03c0}+/8i + \x{03a0}\x{03c0}\x{03d6} + 0: \x{3a0}\x{3c0}\x{3d6} + +/\x{03d6}+/8i + \x{03a0}\x{03c0}\x{03d6} + 0: \x{3a0}\x{3c0}\x{3d6} + + +/\x{03a1}+/8i + \x{03a1}\x{03c1}\x{03f1} + 0: \x{3a1}\x{3c1}\x{3f1} + +/\x{03c1}+/8i + \x{03a1}\x{03c1}\x{03f1} + 0: \x{3a1}\x{3c1}\x{3f1} + +/\x{03f1}+/8i + \x{03a1}\x{03c1}\x{03f1} + 0: \x{3a1}\x{3c1}\x{3f1} + + +/\x{03a3}+/8i + \x{03A3}\x{03C2}\x{03C3} + 0: \x{3a3}\x{3c2}\x{3c3} + +/\x{03c2}+/8i + \x{03A3}\x{03C2}\x{03C3} + 0: \x{3a3}\x{3c2}\x{3c3} + +/\x{03c3}+/8i + \x{03A3}\x{03C2}\x{03C3} + 0: \x{3a3}\x{3c2}\x{3c3} + + +/\x{03a6}+/8i + \x{03a6}\x{03c6}\x{03d5} + 0: \x{3a6}\x{3c6}\x{3d5} + +/\x{03c6}+/8i + \x{03a6}\x{03c6}\x{03d5} + 0: \x{3a6}\x{3c6}\x{3d5} + +/\x{03d5}+/8i + \x{03a6}\x{03c6}\x{03d5} + 0: \x{3a6}\x{3c6}\x{3d5} + + +/\x{03c9}+/8i + \x{03c9}\x{03a9}\x{2126} + 0: \x{3c9}\x{3a9}\x{2126} + +/\x{03a9}+/8i + \x{03c9}\x{03a9}\x{2126} + 0: \x{3c9}\x{3a9}\x{2126} + +/\x{2126}+/8i + \x{03c9}\x{03a9}\x{2126} + 0: \x{3c9}\x{3a9}\x{2126} + + +/\x{1e60}+/8i + \x{1e60}\x{1e61}\x{1e9b} + 0: \x{1e60}\x{1e61}\x{1e9b} + +/\x{1e61}+/8i + \x{1e60}\x{1e61}\x{1e9b} + 0: \x{1e60}\x{1e61}\x{1e9b} + +/\x{1e9b}+/8i + \x{1e60}\x{1e61}\x{1e9b} + 0: \x{1e60}\x{1e61}\x{1e9b} + + +/\x{1e9e}+/8i + \x{1e9e}\x{00df} + 0: \x{1e9e}\x{df} + +/\x{00df}+/8i + \x{1e9e}\x{00df} + 0: \x{1e9e}\x{df} + + +/\x{1f88}+/8i + \x{1f88}\x{1f80} + 0: \x{1f88}\x{1f80} + +/\x{1f80}+/8i + \x{1f88}\x{1f80} + 0: \x{1f88}\x{1f80} + + +/-- Perl 5.12.4 gets these wrong, but 5.15.3 is OK --/ + +/\x{004b}+/8i + \x{004b}\x{006b}\x{212a} + 0: Kk\x{212a} + +/\x{006b}+/8i + \x{004b}\x{006b}\x{212a} + 0: Kk\x{212a} + +/\x{212a}+/8i + \x{004b}\x{006b}\x{212a} + 0: Kk\x{212a} + + +/\x{0053}+/8i + \x{0053}\x{0073}\x{017f} + 0: Ss\x{17f} + +/\x{0073}+/8i + \x{0053}\x{0073}\x{017f} + 0: Ss\x{17f} + +/\x{017f}+/8i + \x{0053}\x{0073}\x{017f} + 0: Ss\x{17f} /-- End of testinput6 --/ diff --git a/ext/pcre/pcrelib/testdata/testoutput7 b/ext/pcre/pcrelib/testdata/testoutput7 index ccfdad965c..4f8b7b9bf3 100644 --- a/ext/pcre/pcrelib/testdata/testoutput7 +++ b/ext/pcre/pcrelib/testdata/testoutput7 @@ -124,7 +124,7 @@ No match /[z-\x{100}]/8iDZ ------------------------------------------------------------------ Bra - [Z\x{39c}\x{178}z-\x{101}] + [Z\x{39c}\x{3bc}\x{1e9e}\x{178}z-\x{101}] Ket End ------------------------------------------------------------------ @@ -162,7 +162,7 @@ No match /[z-\x{100}]/8DZi ------------------------------------------------------------------ Bra - [Z\x{39c}\x{178}z-\x{101}] + [Z\x{39c}\x{3bc}\x{1e9e}\x{178}z-\x{101}] Ket End ------------------------------------------------------------------ @@ -233,7 +233,7 @@ No need char Ket End ------------------------------------------------------------------ - \xe2\x80\xa8\xe2\x80\xa8 +
0: \x{2028}\x{2028} \x{2028}\x{2028}\x{2028} 0: \x{2028}\x{2028}\x{2028} @@ -423,20 +423,6 @@ of case for anything other than the ASCII letters. --/ \x{e0} 0: \x{e0} -/-- This should be Perl-compatible but Perl 5.11 gets \x{300} wrong. --/8 - -/^\X/8 - A - 0: A - A\x{300}BC - 0: A\x{300} - A\x{300}\x{301}\x{302}BC - 0: A\x{300}\x{301}\x{302} - *** Failers - 0: * - \x{300} -No match - /-- These are PCRE's extra properties to help with Unicodizing \d etc. --/ /^\p{Xan}/8 @@ -1194,11 +1180,13 @@ No match /^S(\X*)e(\X*)$/8 Stéréo -No match + 0: Ste\x{301}re\x{301}o + 1: te\x{301}r + 2: \x{301}o /^\X/8 ́réo -No match + 0: \x{301} /^a\X41z/<JS> aX41z @@ -1313,4 +1301,173 @@ Partial match: AA AA\P\P Partial match: AA +/A\x{3a3}B/8iDZ +------------------------------------------------------------------ + Bra + /i A + clist 03a3 03c2 03c3 + /i B + Ket + End +------------------------------------------------------------------ +Capturing subpattern count = 0 +Options: caseless utf +First char = 'A' (caseless) +Need char = 'B' (caseless) + +/\x{3a3}B/8iDZ +------------------------------------------------------------------ + Bra + clist 03a3 03c2 03c3 + /i B + Ket + End +------------------------------------------------------------------ +Capturing subpattern count = 0 +Options: caseless utf +No first char +Need char = 'B' (caseless) + +/[\x{3a3}]/8iBZ +------------------------------------------------------------------ + Bra + clist 03a3 03c2 03c3 + Ket + End +------------------------------------------------------------------ + +/[^\x{3a3}]/8iBZ +------------------------------------------------------------------ + Bra + not clist 03a3 03c2 03c3 + Ket + End +------------------------------------------------------------------ + +/[\x{3a3}]+/8iBZ +------------------------------------------------------------------ + Bra + clist 03a3 03c2 03c3 + + Ket + End +------------------------------------------------------------------ + +/[^\x{3a3}]+/8iBZ +------------------------------------------------------------------ + Bra + not clist 03a3 03c2 03c3 + + Ket + End +------------------------------------------------------------------ + +/a*\x{3a3}/8iBZ +------------------------------------------------------------------ + Bra + /i a*+ + clist 03a3 03c2 03c3 + Ket + End +------------------------------------------------------------------ + +/\x{3a3}+a/8iBZ +------------------------------------------------------------------ + Bra + clist 03a3 03c2 03c3 ++ + /i a + Ket + End +------------------------------------------------------------------ + +/\x{3a3}*\x{3c2}/8iBZ +------------------------------------------------------------------ + Bra + clist 03a3 03c2 03c3 * + clist 03a3 03c2 03c3 + Ket + End +------------------------------------------------------------------ + +/\x{3a3}{3}/8i+ + \x{3a3}\x{3c3}\x{3c2}\x{3a3}\x{3c3}\x{3c2} + 0: \x{3a3}\x{3c3}\x{3c2} + 0+ \x{3a3}\x{3c3}\x{3c2} + +/\x{3a3}{2,4}/8i+ + \x{3a3}\x{3c3}\x{3c2}\x{3a3}\x{3c3}\x{3c2} + 0: \x{3a3}\x{3c3}\x{3c2}\x{3a3} + 0+ \x{3c3}\x{3c2} + +/\x{3a3}{2,4}?/8i+ + \x{3a3}\x{3c3}\x{3c2}\x{3a3}\x{3c3}\x{3c2} + 0: \x{3a3}\x{3c3} + 0+ \x{3c2}\x{3a3}\x{3c3}\x{3c2} + +/\x{3a3}+./8i+ + \x{3a3}\x{3c3}\x{3c2}\x{3a3}\x{3c3}\x{3c2} + 0: \x{3a3}\x{3c3}\x{3c2}\x{3a3}\x{3c3}\x{3c2} + 0+ + +/\x{3a3}++./8i+ + ** Failers +No match + \x{3a3}\x{3c3}\x{3c2}\x{3a3}\x{3c3}\x{3c2} +No match + +/\x{3a3}*\x{3c2}/8iBZ +------------------------------------------------------------------ + Bra + clist 03a3 03c2 03c3 * + clist 03a3 03c2 03c3 + Ket + End +------------------------------------------------------------------ + +/[^\x{3a3}]*\x{3c2}/8iBZ +------------------------------------------------------------------ + Bra + not clist 03a3 03c2 03c3 *+ + clist 03a3 03c2 03c3 + Ket + End +------------------------------------------------------------------ + +/[^a]*\x{3c2}/8iBZ +------------------------------------------------------------------ + Bra + /i [^a]* + clist 03a3 03c2 03c3 + Ket + End +------------------------------------------------------------------ + +/ist/8iBZ +------------------------------------------------------------------ + Bra + /i i + clist 0053 0073 017f + /i t + Ket + End +------------------------------------------------------------------ + ikt +No match + +/is+t/8i + iSs\x{17f}t + 0: iSs\x{17f}t + ikt +No match + +/is+?t/8i + ikt +No match + +/is?t/8i + ikt +No match + +/is{2}t/8i + iskt +No match + /-- End of testinput7 --/ diff --git a/ext/pcre/pcrelib/ucp.h b/ext/pcre/pcrelib/ucp.h index 59c3bec3d3..21039106e5 100644 --- a/ext/pcre/pcrelib/ucp.h +++ b/ext/pcre/pcrelib/ucp.h @@ -7,7 +7,11 @@ /* This file contains definitions of the property values that are returned by the UCD access macros. New values that are added for new releases of Unicode -should always be at the end of each enum, for backwards compatibility. */ +should always be at the end of each enum, for backwards compatibility. + +IMPORTANT: Note also that the specific numeric values of the enums have to be +the same as the values that are generated by the maint/MultiStage2.py script, +where the equivalent property descriptive names are listed in vectors. */ /* These are the general character categories. */ @@ -21,7 +25,7 @@ enum { ucp_Z /* Separator */ }; -/* These are the particular character types. */ +/* These are the particular character categories. */ enum { ucp_Cc, /* Control */ @@ -56,6 +60,26 @@ enum { ucp_Zs /* Space separator */ }; +/* These are grapheme break properties. Note that the code for processing them +assumes that the values are less than 16. If more values are added that take +the number to 16 or more, the code will have to be rewritten. */ + +enum { + ucp_gbCR, /* 0 */ + ucp_gbLF, /* 1 */ + ucp_gbControl, /* 2 */ + ucp_gbExtend, /* 3 */ + ucp_gbPrepend, /* 4 */ + ucp_gbSpacingMark, /* 5 */ + ucp_gbL, /* 6 Hangul syllable type L */ + ucp_gbV, /* 7 Hangul syllable type V */ + ucp_gbT, /* 8 Hangul syllable type T */ + ucp_gbLV, /* 9 Hangul syllable type LV */ + ucp_gbLVT, /* 10 Hangul syllable type LVT */ + ucp_gbRegionalIndicator, /* 11 */ + ucp_gbOther /* 12 */ +}; + /* These are the script identifications. */ enum { |