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.deps	[ DIR ]	drwxr-xr-x
.libs	[ DIR ]	drwxr-xr-x
sljit	[ DIR ]	drwxr-xr-x
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config.h	16.63 KB	-rw-r--r--
config.h.generic	16.72 KB	-rw-r--r--
config.h.in	15.89 KB	-rw-r--r--
libpcre2_8_la-pcre2_auto_posse...	367 B	-rw-r--r--
libpcre2_8_la-pcre2_auto_posse...	18.52 KB	-rw-r--r--
libpcre2_8_la-pcre2_chartables...	361 B	-rw-r--r--
libpcre2_8_la-pcre2_chartables...	2.13 KB	-rw-r--r--
libpcre2_8_la-pcre2_compile.lo	352 B	-rw-r--r--
libpcre2_8_la-pcre2_compile.o	91.39 KB	-rw-r--r--
libpcre2_8_la-pcre2_config.lo	349 B	-rw-r--r--
libpcre2_8_la-pcre2_config.o	2.58 KB	-rw-r--r--
libpcre2_8_la-pcre2_context.lo	352 B	-rw-r--r--
libpcre2_8_la-pcre2_context.o	6.95 KB	-rw-r--r--
libpcre2_8_la-pcre2_convert.lo	352 B	-rw-r--r--
libpcre2_8_la-pcre2_convert.o	15.43 KB	-rw-r--r--
libpcre2_8_la-pcre2_dfa_match....	358 B	-rw-r--r--
libpcre2_8_la-pcre2_dfa_match....	53.44 KB	-rw-r--r--
libpcre2_8_la-pcre2_error.lo	346 B	-rw-r--r--
libpcre2_8_la-pcre2_error.o	8.43 KB	-rw-r--r--
libpcre2_8_la-pcre2_extuni.lo	349 B	-rw-r--r--
libpcre2_8_la-pcre2_extuni.o	2.8 KB	-rw-r--r--
libpcre2_8_la-pcre2_find_brack...	367 B	-rw-r--r--
libpcre2_8_la-pcre2_find_brack...	4.39 KB	-rw-r--r--
libpcre2_8_la-pcre2_jit_compil...	364 B	-rw-r--r--
libpcre2_8_la-pcre2_jit_compil...	2.41 KB	-rw-r--r--
libpcre2_8_la-pcre2_maketables...	361 B	-rw-r--r--
libpcre2_8_la-pcre2_maketables...	2.7 KB	-rw-r--r--
libpcre2_8_la-pcre2_match.lo	346 B	-rw-r--r--
libpcre2_8_la-pcre2_match.o	102.77 KB	-rw-r--r--
libpcre2_8_la-pcre2_match_data...	361 B	-rw-r--r--
libpcre2_8_la-pcre2_match_data...	2.27 KB	-rw-r--r--
libpcre2_8_la-pcre2_newline.lo	352 B	-rw-r--r--
libpcre2_8_la-pcre2_newline.o	2.34 KB	-rw-r--r--
libpcre2_8_la-pcre2_ord2utf.lo	352 B	-rw-r--r--
libpcre2_8_la-pcre2_ord2utf.o	1.66 KB	-rw-r--r--
libpcre2_8_la-pcre2_pattern_in...	367 B	-rw-r--r--
libpcre2_8_la-pcre2_pattern_in...	4.8 KB	-rw-r--r--
libpcre2_8_la-pcre2_script_run...	361 B	-rw-r--r--
libpcre2_8_la-pcre2_script_run...	5.8 KB	-rw-r--r--
libpcre2_8_la-pcre2_serialize....	358 B	-rw-r--r--
libpcre2_8_la-pcre2_serialize....	3.55 KB	-rw-r--r--
libpcre2_8_la-pcre2_string_uti...	367 B	-rw-r--r--
libpcre2_8_la-pcre2_string_uti...	1.97 KB	-rw-r--r--
libpcre2_8_la-pcre2_study.lo	346 B	-rw-r--r--
libpcre2_8_la-pcre2_study.o	20.33 KB	-rw-r--r--
libpcre2_8_la-pcre2_substitute...	361 B	-rw-r--r--
libpcre2_8_la-pcre2_substitute...	10.84 KB	-rw-r--r--
libpcre2_8_la-pcre2_substring....	358 B	-rw-r--r--
libpcre2_8_la-pcre2_substring....	5.1 KB	-rw-r--r--
libpcre2_8_la-pcre2_tables.lo	349 B	-rw-r--r--
libpcre2_8_la-pcre2_tables.o	5.34 KB	-rw-r--r--
libpcre2_8_la-pcre2_ucd.lo	340 B	-rw-r--r--
libpcre2_8_la-pcre2_ucd.o	103.04 KB	-rw-r--r--
libpcre2_8_la-pcre2_valid_utf....	358 B	-rw-r--r--
libpcre2_8_la-pcre2_valid_utf....	3.09 KB	-rw-r--r--
libpcre2_8_la-pcre2_xclass.lo	349 B	-rw-r--r--
libpcre2_8_la-pcre2_xclass.o	4.49 KB	-rw-r--r--
libpcre2_posix_la-pcre2posix.l...	355 B	-rw-r--r--
libpcre2_posix_la-pcre2posix.o	6.5 KB	-rw-r--r--
pcre2.h	46.15 KB	-rw-r--r--
pcre2.h.generic	46.15 KB	-rw-r--r--
pcre2.h.in	46.19 KB	-rw-r--r--
pcre2_auto_possess.c	38.73 KB	-rw-r--r--
pcre2_chartables.c	7.92 KB	-rw-r--r--
pcre2_chartables.c.dist	7.92 KB	-rw-r--r--
pcre2_compile.c	342.28 KB	-rw-r--r--
pcre2_config.c	7.56 KB	-rw-r--r--
pcre2_context.c	14.77 KB	-rw-r--r--
pcre2_convert.c	30.22 KB	-rw-r--r--
pcre2_dfa_match.c	136.4 KB	-rw-r--r--
pcre2_dftables.c	9.52 KB	-rw-r--r--
pcre2_error.c	12.99 KB	-rw-r--r--
pcre2_extuni.c	4.7 KB	-rw-r--r--
pcre2_find_bracket.c	6.67 KB	-rw-r--r--
pcre2_fuzzsupport.c	12.26 KB	-rw-r--r--
pcre2_internal.h	89.37 KB	-rw-r--r--
pcre2_intmodedep.h	36.4 KB	-rw-r--r--
pcre2_jit_compile.c	428.88 KB	-rw-r--r--
pcre2_jit_match.c	6.26 KB	-rw-r--r--
pcre2_jit_misc.c	6.75 KB	-rw-r--r--
pcre2_jit_neon_inc.h	8.2 KB	-rw-r--r--
pcre2_jit_simd_inc.h	55.01 KB	-rw-r--r--
pcre2_jit_test.c	105.2 KB	-rw-r--r--
pcre2_maketables.c	6.41 KB	-rw-r--r--
pcre2_match.c	216.18 KB	-rw-r--r--
pcre2_match_data.c	5.32 KB	-rw-r--r--
pcre2_newline.c	6.21 KB	-rw-r--r--
pcre2_ord2utf.c	3.65 KB	-rw-r--r--
pcre2_pattern_info.c	11.46 KB	-rw-r--r--
pcre2_printint.c	22.86 KB	-rw-r--r--
pcre2_script_run.c	14.74 KB	-rw-r--r--
pcre2_serialize.c	9.81 KB	-rw-r--r--
pcre2_string_utils.c	6.02 KB	-rw-r--r--
pcre2_study.c	52.31 KB	-rw-r--r--
pcre2_substitute.c	28.95 KB	-rw-r--r--
pcre2_substring.c	17.82 KB	-rw-r--r--
pcre2_tables.c	35.15 KB	-rw-r--r--
pcre2_ucd.c	270.11 KB	-rw-r--r--
pcre2_ucp.h	7.96 KB	-rw-r--r--
pcre2_valid_utf.c	12.59 KB	-rw-r--r--
pcre2_xclass.c	8.24 KB	-rw-r--r--
pcre2demo.c	19.7 KB	-rw-r--r--
pcre2grep-pcre2grep.o	71 KB	-rw-r--r--
pcre2grep.c	128.13 KB	-rw-r--r--
pcre2posix.c	15.19 KB	-rw-r--r--
pcre2posix.h	6.52 KB	-rw-r--r--
pcre2test-pcre2test.o	162.49 KB	-rw-r--r--
pcre2test.c	296.89 KB	-rw-r--r--
stamp-h1	27 B	-rw-r--r--

Code Editor : pcre2_maketables.c

/*************************************************
*      Perl-Compatible Regular Expressions       *
*************************************************/

/* PCRE is a library of functions to support regular expressions whose syntax
and semantics are as close as possible to those of the Perl 5 language.

Written by Philip Hazel
     Original API code Copyright (c) 1997-2012 University of Cambridge
          New API code Copyright (c) 2016-2020 University of Cambridge

-----------------------------------------------------------------------------
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 module contains the external function pcre2_maketables(), which builds
character tables for PCRE2 in the current locale. The file is compiled on its
own as part of the PCRE2 library. It is also included in the compilation of
pcre2_dftables.c as a freestanding program, in which case the macro
PCRE2_DFTABLES is defined. */

#ifndef PCRE2_DFTABLES    /* Compiling the library */
#  ifdef HAVE_CONFIG_H
#  include "config.h"
#  endif
#  include "pcre2_internal.h"
#endif

/*************************************************
*           Create PCRE2 character tables        *
*************************************************/

/* This function builds a set of character tables for use by PCRE2 and returns
a pointer to them. They are build using the ctype functions, and consequently
their contents will depend upon the current locale setting. When compiled as
part of the library, the store is obtained via a general context malloc, if
supplied, but when PCRE2_DFTABLES is defined (when compiling the pcre2_dftables
freestanding auxiliary program) malloc() is used, and the function has a
different name so as not to clash with the prototype in pcre2.h.

Arguments:   none when PCRE2_DFTABLES is defined
               else a PCRE2 general context or NULL
Returns:     pointer to the contiguous block of data
               else NULL if memory allocation failed
*/

#ifdef PCRE2_DFTABLES  /* Included in freestanding pcre2_dftables program */
static const uint8_t *maketables(void)
{
uint8_t *yield = (uint8_t *)malloc(TABLES_LENGTH);

#else  /* Not PCRE2_DFTABLES, that is, compiling the library */
PCRE2_EXP_DEFN const uint8_t * PCRE2_CALL_CONVENTION
pcre2_maketables(pcre2_general_context *gcontext)
{
uint8_t *yield = (uint8_t *)((gcontext != NULL)?
  gcontext->memctl.malloc(TABLES_LENGTH, gcontext->memctl.memory_data) :
  malloc(TABLES_LENGTH));
#endif  /* PCRE2_DFTABLES */

int i;
uint8_t *p;

if (yield == NULL) return NULL;
p = yield;

/* First comes the lower casing table */

for (i = 0; i < 256; i++) *p++ = tolower(i);

/* Next the case-flipping table */

for (i = 0; i < 256; i++) *p++ = islower(i)? toupper(i) : tolower(i);

/* Then the character class tables. Don't try to be clever and save effort on
exclusive ones - in some locales things may be different.

Note that the table for "space" includes everything "isspace" gives, including
VT in the default locale. This makes it work for the POSIX class [:space:].
From PCRE1 release 8.34 and for all PCRE2 releases it is also correct for Perl
space, because Perl added VT at release 5.18.

Note also that it is possible for a character to be alnum or alpha without
being lower or upper, such as "male and female ordinals" (\xAA and \xBA) in the
fr_FR locale (at least under Debian Linux's locales as of 12/2005). So we must
test for alnum specially. */

memset(p, 0, cbit_length);
for (i = 0; i < 256; i++)
  {
  if (isdigit(i))  p[cbit_digit  + i/8] |= 1u << (i&7);
  if (isupper(i))  p[cbit_upper  + i/8] |= 1u << (i&7);
  if (islower(i))  p[cbit_lower  + i/8] |= 1u << (i&7);
  if (isalnum(i))  p[cbit_word   + i/8] |= 1u << (i&7);
  if (i == '_')    p[cbit_word   + i/8] |= 1u << (i&7);
  if (isspace(i))  p[cbit_space  + i/8] |= 1u << (i&7);
  if (isxdigit(i)) p[cbit_xdigit + i/8] |= 1u << (i&7);
  if (isgraph(i))  p[cbit_graph  + i/8] |= 1u << (i&7);
  if (isprint(i))  p[cbit_print  + i/8] |= 1u << (i&7);
  if (ispunct(i))  p[cbit_punct  + i/8] |= 1u << (i&7);
  if (iscntrl(i))  p[cbit_cntrl  + i/8] |= 1u << (i&7);
  }
p += cbit_length;

/* Finally, the character type table. In this, we used to exclude VT from the
white space chars, because Perl didn't recognize it as such for \s and for
comments within regexes. However, Perl changed at release 5.18, so PCRE1
changed at release 8.34 and it's always been this way for PCRE2. */

for (i = 0; i < 256; i++)
  {
  int x = 0;
  if (isspace(i)) x += ctype_space;
  if (isalpha(i)) x += ctype_letter;
  if (islower(i)) x += ctype_lcletter;
  if (isdigit(i)) x += ctype_digit;
  if (isalnum(i) || i == '_') x += ctype_word;
  *p++ = x;
  }

return yield;
}

#ifndef PCRE2_DFTABLES   /* Compiling the library */
PCRE2_EXP_DEFN void PCRE2_CALL_CONVENTION
pcre2_maketables_free(pcre2_general_context *gcontext, const uint8_t *tables)
{
  if (gcontext)
    gcontext->memctl.free((void *)tables, gcontext->memctl.memory_data);
  else
    free((void *)tables);
}
#endif

/* End of pcre2_maketables.c */

${this.title}

Code Editor : pcre2_maketables.c