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Use this command:
git ls-files |grep -vE '^(\..*|COPYING|gnulib)$' |xargs \
env UPDATE_COPYRIGHT_USE_INTERVALS=1 build-aux/update-copyright
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* cfg.mk (local-checks-to-skip): Enable sc_trailing_blank.
* AUTHORS: Remove trailing blanks.
* COPYING: Likewise.
* README: Likewise.
* README-alpha: Likewise.
* README-boot: Likewise.
* THANKS: Likewise.
* TODO: Likewise.
* src/dfa.c: Likewise.
* src/mbsupport.h: Likewise.
* tests/backref.sh: Likewise.
* tests/file.sh: Likewise.
* tests/options.sh: Likewise.
* tests/tests: Likewise.
* vms/README: Likewise.
* vms/make.com: Likewise.
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* doc/Makefile.am: Remove AUTOMAKE_OPTIONS.
* lib/posix/Makefile.am: Remove AUTOMAKE_OPTIONS.
* vms/Makefile.am: Remove AUTOMAKE_OPTIONS.
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* doc/grep.texi : Document the new options and the new behaviour
back-references are local. Use excerpt from Karl Berry regex
texinfo.
* bootstrap/Makefile.try : Added xstrtoumax.o xstrtoul.o hard-local.o
From Guglielmo 'bond' Bondioni :
The bug was that using a multi line file that contained REs (one per
line), backreferences in the REs were considered global (to the file)
and not local (to the line).
That is, \1 in line n refers to the first \(.\) in the whole file,
rather than in the line itself.
From Tapani Tarvainen :
# Re: grep -e '\(a\)\1' -e '\(b\)\1'
That's not the way it should work: multiple -e arguments
should be treated as independent patterns and back references
should not refer to previous ones.
From Paul Eggert :
GNU grep currently does not issue
diagnostics for the following two cases, both of which are erroneous:
grep -e '[' -e ']'
grep '[
]'
POSIX requires a diagnostic in both cases because '[' is not a valid
regular expression.
To overcome those problems, grep no longer pass the concatenate
patterns to GNU regex but rather compile each patterns separately
and keep the result in an array.
* src/search.c (patterns) : New global variable; a structure array
holding the compiled patterns.
Declare function prototypes to minimize error.
(dfa, kswset, regexbuf, regs) : Removed, no longer static globals, but
rather fields in patterns[] structure per motif.
(Fcompile) : Alloc an entry in patterns[] to hold the regex.
(Ecompile) : Alloc an entry per motif in the patterns[] array.
(Gcompile) : Likewise.
(EGexecute) : Loop through of array of patterns[] for a match.
From Bernd Strieder :
# tail -f logfile | grep important | do_something_urgent
# tail -f logfile | grep important | do_something_taking_very_long
If grep does full buffering in these cases then the urgent operation
does not happen as it should in the first case, and in the second case
time is lost due to waiting for the buffer to be filled.
This is clearly spoken not grep's fault in the first place, but libc's.
There is a heuristic in libc that make a stream line-buffered only if a
terminal is on the other end. This doesn't take care of the cases where
this connection is somehow indirect.
* src/grep.c (line_buffered) : new option variable.
(prline) : if line_buffered is set fflush() is call.
(usage) : line_buffered new option.
Input from Paul Eggert, doing setvbuf() may not be portable
and breaks grep -z.
This patch prevent kwset_matcher from following problems.
For example, in SJIS encoding, one character has the codepoint 0x895c.
So the second byte of the character can match with '\' incorrectly.
And in eucJP encoding, there are the characters whose codepoints are
0xa5b9, 0xa5c8. On the other hand, there is one character whose
codepoint is 0xb9a5. So 0xb9a5 can match with 2nd byte of 0xa5b9
and 1st byte of 0xa5c8.
(EGexecute) : call check_multibyte_string when kwset is set.
(Fexecute) : call to check_multibyte_string.
(MB_CUR_MAX) : new macro.
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new file
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added config_vms.h
* vms/Makefile.am: added config_vms.h to EXTRA_DIST.
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src/getpagesize.h src/grep.c src/kwset.c src/search.c
src/system.h src/vms_fab.c src/vms_fab.h vms/make.com
more support for VMS.
* doc/grep.1: corrected typo.
Noted by Ruslan Ermilob.
* vms/config_vms.h: New File, contains macros specific to VMS and
avoid namespace collision with operating system supplied C library.
* vms/make.com: Updated.
* src/getpagesize.h: New macros for VMS.
* src/vms_fab.c: Cast to some assigments.
* src/vms_fab.h: Added new include files.
Those patches were provided by zinser@decus.de (Martin).
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say 2.3.1.
say 2.3.1.
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minor changes to the name of the macros
move #include dosbuf.c further down
update to 2.3
* grep-2.2f beta release.
* m4/{djgpp,envsep,glibc,regex,dosfile,isc-posix}.m4 :
New files to aid configuration and unload configure.in.
* m4/Makefile.am : updated.
Patch forwarded by Ben Elliston.
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update.
update.
update.
* doc/Makefile.am djgpp/Makefile.am m4/Makefile.am vms/Makefile.am:
New files.
* m4/progtest.m4: proctect '[]' from m4.
Noted by Eli Z.
* PATCHES-AC: New file, add the patch for autoconf in the dist.
* acconfig.h: (HAVE_DOS_FILENAME)
* TODO: updated.
* src/search.c: remove obsolete 'gegrep,ggrep,gnugrep'
matchers. grep no longer depend on argv[0].
* grep-2.2e beta to test DJGPP port.
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let have djgpp directory be more dependent
let m4 have Makefile.am
let vms have Makefile.am
* src/grep.c : Typo s/infalid/invalid/
Also noted by Stanislav Brabec.
* doc/grep.texi: I found and corrected several typos.
I believe the GNU standards require the section that describes the
options to the programs to be called ``Invoking'' or ``Invoking
<program-name>''. This is so users and programs can easily find
that node in any Info file. So I changed the name of the
`Options' chapter to `Invoking', and corrected the
cross-references accordingly.
I added some markup to things like file names and options.
I added some additional index entries where that seemed useful.
I also corrected some index entries, such as "@cindex [:alnum:]",
which used a colon in them (the colons confuse Info readers).
* grep/doc/grep.texi : -h is not use for help.
Nit spotted by Jim Meyering.
* grep-2.2d release for beta.
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* src/vms_fab.{c,h}: New file for VMS wildcard expansion
Written by Phillip C. Brisco.
* vms/make.com : add line to compile vms_fab.c and
{e,f,}grepmat.c with link for each grep/fgrep/egrep.
Base on patch send by Phillib C. Brisco.
* grep-2.2c on alpha for testing.
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