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-rwxr-xr-xsrc/3rdparty/javascriptcore/JavaScriptCore/pcre/dftables273
1 files changed, 0 insertions, 273 deletions
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/pcre/dftables b/src/3rdparty/javascriptcore/JavaScriptCore/pcre/dftables
deleted file mode 100755
index 669b948..0000000
--- a/src/3rdparty/javascriptcore/JavaScriptCore/pcre/dftables
+++ /dev/null
@@ -1,273 +0,0 @@
-#!/usr/bin/perl -w
-#
-# This is JavaScriptCore's variant of the PCRE library. While this library
-# started out as a copy of PCRE, many of the features of PCRE have been
-# removed. This library now supports only the regular expression features
-# required by the JavaScript language specification, and has only the functions
-# needed by JavaScriptCore and the rest of WebKit.
-#
-# Originally written by Philip Hazel
-# Copyright (c) 1997-2006 University of Cambridge
-# Copyright (C) 2002, 2004, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
-#
-# -----------------------------------------------------------------------------
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# * Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-#
-# * Redistributions in binary form must reproduce the above copyright
-# notice, this list of conditions and the following disclaimer in the
-# documentation and/or other materials provided with the distribution.
-#
-# * Neither the name of the University of Cambridge nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-# -----------------------------------------------------------------------------
-
-# This is a freestanding support program to generate a file containing
-# character tables. The tables are built according to the default C
-# locale.
-
-use strict;
-
-use File::Basename;
-use File::Spec;
-use File::Temp qw(tempfile);
-use Getopt::Long;
-
-sub readHeaderValues();
-
-my %pcre_internal;
-
-if (scalar(@ARGV) < 1) {
- print STDERR "Usage: ", basename($0), " [--preprocessor=program] output-file\n";
- exit 1;
-}
-
-my $outputFile;
-my $preprocessor;
-GetOptions('preprocessor=s' => \$preprocessor);
-if (not $preprocessor) {
- $preprocessor = "cpp";
-}
-
-$outputFile = $ARGV[0];
-die('Must specify output file.') unless defined($outputFile);
-
-readHeaderValues();
-
-open(OUT, ">", $outputFile) or die "$!";
-binmode(OUT);
-
-printf(OUT
- "/*************************************************\n" .
- "* Perl-Compatible Regular Expressions *\n" .
- "*************************************************/\n\n" .
- "/* This file is automatically written by the dftables auxiliary \n" .
- "program. If you edit it by hand, you might like to edit the Makefile to \n" .
- "prevent its ever being regenerated.\n\n");
-printf(OUT
- "This file contains the default tables for characters with codes less than\n" .
- "128 (ASCII characters). These tables are used when no external tables are\n" .
- "passed to PCRE. */\n\n" .
- "const unsigned char jsc_pcre_default_tables[%d] = {\n\n" .
- "/* This table is a lower casing table. */\n\n", $pcre_internal{tables_length});
-
-if ($pcre_internal{lcc_offset} != 0) {
- die "lcc_offset != 0";
-}
-
-printf(OUT " ");
-for (my $i = 0; $i < 128; $i++) {
- if (($i & 7) == 0 && $i != 0) {
- printf(OUT "\n ");
- }
- printf(OUT "0x%02X", ord(lc(chr($i))));
- if ($i != 127) {
- printf(OUT ", ");
- }
-}
-printf(OUT ",\n\n");
-
-printf(OUT "/* This table is a case flipping table. */\n\n");
-
-if ($pcre_internal{fcc_offset} != 128) {
- die "fcc_offset != 128";
-}
-
-printf(OUT " ");
-for (my $i = 0; $i < 128; $i++) {
- if (($i & 7) == 0 && $i != 0) {
- printf(OUT "\n ");
- }
- my $c = chr($i);
- printf(OUT "0x%02X", $c =~ /[[:lower:]]/ ? ord(uc($c)) : ord(lc($c)));
- if ($i != 127) {
- printf(OUT ", ");
- }
-}
-printf(OUT ",\n\n");
-
-printf(OUT
- "/* This table contains bit maps for various character classes.\n" .
- "Each map is 32 bytes long and the bits run from the least\n" .
- "significant end of each byte. The classes are: space, digit, word. */\n\n");
-
-if ($pcre_internal{cbits_offset} != $pcre_internal{fcc_offset} + 128) {
- die "cbits_offset != fcc_offset + 128";
-}
-
-my @cbit_table = (0) x $pcre_internal{cbit_length};
-for (my $i = ord('0'); $i <= ord('9'); $i++) {
- $cbit_table[$pcre_internal{cbit_digit} + $i / 8] |= 1 << ($i & 7);
-}
-$cbit_table[$pcre_internal{cbit_word} + ord('_') / 8] |= 1 << (ord('_') & 7);
-for (my $i = 0; $i < 128; $i++) {
- my $c = chr($i);
- if ($c =~ /[[:alnum:]]/) {
- $cbit_table[$pcre_internal{cbit_word} + $i / 8] |= 1 << ($i & 7);
- }
- if ($c =~ /[[:space:]]/) {
- $cbit_table[$pcre_internal{cbit_space} + $i / 8] |= 1 << ($i & 7);
- }
-}
-
-printf(OUT " ");
-for (my $i = 0; $i < $pcre_internal{cbit_length}; $i++) {
- if (($i & 7) == 0 && $i != 0) {
- if (($i & 31) == 0) {
- printf(OUT "\n");
- }
- printf(OUT "\n ");
- }
- printf(OUT "0x%02X", $cbit_table[$i]);
- if ($i != $pcre_internal{cbit_length} - 1) {
- printf(OUT ", ");
- }
-}
-printf(OUT ",\n\n");
-
-printf(OUT
- "/* This table identifies various classes of character by individual bits:\n" .
- " 0x%02x white space character\n" .
- " 0x%02x hexadecimal digit\n" .
- " 0x%02x alphanumeric or '_'\n*/\n\n",
- $pcre_internal{ctype_space}, $pcre_internal{ctype_xdigit}, $pcre_internal{ctype_word});
-
-if ($pcre_internal{ctypes_offset} != $pcre_internal{cbits_offset} + $pcre_internal{cbit_length}) {
- die "ctypes_offset != cbits_offset + cbit_length";
-}
-
-printf(OUT " ");
-for (my $i = 0; $i < 128; $i++) {
- my $x = 0;
- my $c = chr($i);
- if ($c =~ /[[:space:]]/) {
- $x += $pcre_internal{ctype_space};
- }
- if ($c =~ /[[:xdigit:]]/) {
- $x += $pcre_internal{ctype_xdigit};
- }
- if ($c =~ /[[:alnum:]_]/) {
- $x += $pcre_internal{ctype_word};
- }
- printf(OUT "0x%02X", $x);
- if ($i != 127) {
- printf(OUT ", ");
- } else {
- printf(OUT "};");
- }
- if (($i & 7) == 7) {
- printf(OUT " /* ");
- my $d = chr($i - 7);
- if ($d =~ /[[:print:]]/) {
- printf(OUT " %c -", $i - 7);
- } else {
- printf(OUT "%3d-", $i - 7);
- }
- if ($c =~ m/[[:print:]]/) {
- printf(OUT " %c ", $i);
- } else {
- printf(OUT "%3d", $i);
- }
- printf(OUT " */\n");
- if ($i != 127) {
- printf(OUT " ");
- }
- }
-}
-
-if ($pcre_internal{tables_length} != $pcre_internal{ctypes_offset} + 128) {
- die "tables_length != ctypes_offset + 128";
-}
-
-printf(OUT "\n\n/* End of chartables.c */\n");
-
-close(OUT);
-
-exit 0;
-
-sub readHeaderValues()
-{
- my @variables = qw(
- cbit_digit
- cbit_length
- cbit_space
- cbit_word
- cbits_offset
- ctype_space
- ctype_word
- ctype_xdigit
- ctypes_offset
- fcc_offset
- lcc_offset
- tables_length
- );
-
- local $/ = undef;
-
- my $headerPath = File::Spec->catfile(dirname($0), "pcre_internal.h");
-
- my ($fh, $tempFile) = tempfile(
- basename($0) . "-XXXXXXXX",
- DIR => File::Spec->tmpdir(),
- SUFFIX => ".in",
- UNLINK => 0,
- );
-
- print $fh "#define DFTABLES\n\n";
-
- open(HEADER, "<", $headerPath) or die "$!";
- print $fh <HEADER>;
- close(HEADER);
-
- print $fh "\n\n";
-
- for my $v (@variables) {
- print $fh "\$pcre_internal{\"$v\"} = $v;\n";
- }
-
- close($fh);
-
- open(CPP, "$preprocessor \"$tempFile\" |") or die "$!";
- my $content = <CPP>;
- close(CPP);
-
- eval $content;
- die "$@" if $@;
- unlink $tempFile;
-}
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