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php-src/ext/pcre/php_pcre.h

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Initial check-in of PCRE (Perl Compatible Regular Expressions) extension. PCRE library can be found at ftp://ftp.cus.cam.ac.uk/pub/software/programs/pcre/ config.m4 will be updated to be more robust later on. perl_match() takes a regular expression, the source string, and the array for subpattern matches. perl_replace() takes a regular expression, the search string, and the replacement string. Regular expression is specified using delimiters and options. Example: perl_match("/<[a-z]*>/i", $text, $tags); More stuff is coming soon.
1999-05-21 21:17:23 +08:00
/*
+----------------------------------------------------------------------+
Changing the header.
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| PHP version 4.0 |
Initial check-in of PCRE (Perl Compatible Regular Expressions) extension. PCRE library can be found at ftp://ftp.cus.cam.ac.uk/pub/software/programs/pcre/ config.m4 will be updated to be more robust later on. perl_match() takes a regular expression, the source string, and the array for subpattern matches. perl_replace() takes a regular expression, the search string, and the replacement string. Regular expression is specified using delimiters and options. Example: perl_match("/<[a-z]*>/i", $text, $tags); More stuff is coming soon.
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+----------------------------------------------------------------------+
Changing the header.
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| Copyright (c) 1997, 1998, 1999, 2000 The PHP Group |
Initial check-in of PCRE (Perl Compatible Regular Expressions) extension. PCRE library can be found at ftp://ftp.cus.cam.ac.uk/pub/software/programs/pcre/ config.m4 will be updated to be more robust later on. perl_match() takes a regular expression, the source string, and the array for subpattern matches. perl_replace() takes a regular expression, the search string, and the replacement string. Regular expression is specified using delimiters and options. Example: perl_match("/<[a-z]*>/i", $text, $tags); More stuff is coming soon.
1999-05-21 21:17:23 +08:00
+----------------------------------------------------------------------+
Update the license with the new clause 6
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| This source file is subject to version 2.02 of the PHP license, |
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| that is bundled with this package in the file LICENSE, and is |
| available at through the world-wide-web at |
Update the license with the new clause 6
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| http://www.php.net/license/2_02.txt. |
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| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| license@php.net so we can mail you a copy immediately. |
Initial check-in of PCRE (Perl Compatible Regular Expressions) extension. PCRE library can be found at ftp://ftp.cus.cam.ac.uk/pub/software/programs/pcre/ config.m4 will be updated to be more robust later on. perl_match() takes a regular expression, the source string, and the array for subpattern matches. perl_replace() takes a regular expression, the search string, and the replacement string. Regular expression is specified using delimiters and options. Example: perl_match("/<[a-z]*>/i", $text, $tags); More stuff is coming soon.
1999-05-21 21:17:23 +08:00
+----------------------------------------------------------------------+
rename.
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| Authors: Andrei Zmievski <andrei@ispi.net> |
Initial check-in of PCRE (Perl Compatible Regular Expressions) extension. PCRE library can be found at ftp://ftp.cus.cam.ac.uk/pub/software/programs/pcre/ config.m4 will be updated to be more robust later on. perl_match() takes a regular expression, the source string, and the array for subpattern matches. perl_replace() takes a regular expression, the search string, and the replacement string. Regular expression is specified using delimiters and options. Example: perl_match("/<[a-z]*>/i", $text, $tags); More stuff is coming soon.
1999-05-21 21:17:23 +08:00
+----------------------------------------------------------------------+
*/
Changing the header.
2000-02-15 22:24:46 +08:00
Initial check-in of PCRE (Perl Compatible Regular Expressions) extension. PCRE library can be found at ftp://ftp.cus.cam.ac.uk/pub/software/programs/pcre/ config.m4 will be updated to be more robust later on. perl_match() takes a regular expression, the source string, and the array for subpattern matches. perl_replace() takes a regular expression, the search string, and the replacement string. Regular expression is specified using delimiters and options. Example: perl_match("/<[a-z]*>/i", $text, $tags); More stuff is coming soon.
1999-05-21 21:17:23 +08:00
/* $Id$ */
#ifndef _PHP_PCRE_H
#define _PHP_PCRE_H
- Updated bundled PCRE library to version 2.08 - Made it possible to specify external location of the PCRE library - Reworked PCRE extension to use updated PCRE library API Hopefully now everything behaves just like Perl..
1999-09-15 03:24:37 +08:00
#if HAVE_PCRE || HAVE_BUNDLED_PCRE
Initial check-in of PCRE (Perl Compatible Regular Expressions) extension. PCRE library can be found at ftp://ftp.cus.cam.ac.uk/pub/software/programs/pcre/ config.m4 will be updated to be more robust later on. perl_match() takes a regular expression, the source string, and the array for subpattern matches. perl_replace() takes a regular expression, the search string, and the replacement string. Regular expression is specified using delimiters and options. Example: perl_match("/<[a-z]*>/i", $text, $tags); More stuff is coming soon.
1999-05-21 21:17:23 +08:00
- Updated bundled PCRE library to version 2.08 - Made it possible to specify external location of the PCRE library - Reworked PCRE extension to use updated PCRE library API Hopefully now everything behaves just like Perl..
1999-09-15 03:24:37 +08:00
#if HAVE_BUNDLED_PCRE
Fix pcre build
1999-05-27 09:19:00 +08:00
#include "pcrelib/pcre.h"
- Updated bundled PCRE library to version 2.08 - Made it possible to specify external location of the PCRE library - Reworked PCRE extension to use updated PCRE library API Hopefully now everything behaves just like Perl..
1999-09-15 03:24:37 +08:00
#else
#include "pcre.h"
#endif
Added locale support.
1999-07-21 04:57:04 +08:00
#if HAVE_LOCALE_H
#include <locale.h>
#endif
Initial check-in of PCRE (Perl Compatible Regular Expressions) extension. PCRE library can be found at ftp://ftp.cus.cam.ac.uk/pub/software/programs/pcre/ config.m4 will be updated to be more robust later on. perl_match() takes a regular expression, the source string, and the array for subpattern matches. perl_replace() takes a regular expression, the search string, and the replacement string. Regular expression is specified using delimiters and options. Example: perl_match("/<[a-z]*>/i", $text, $tags); More stuff is coming soon.
1999-05-21 21:17:23 +08:00
A few changes here. First of all, as per extensive discussion on the list, the functions are now prefixed with "preg" instead of "pcre". Secondly, global matching is now possible using preg_match_all. Please, give suggestions on a better name if this one doesn't sit well with you. Possible names are preg_global_match and preg_gmatch. preg_match_all takes 4 arguments: a regex pattern, a subject string, the array for capturing subpatterns, and a parameter that tells how the results in the subpatterns array are arranged. Basically, preg_match_all will go through the subject string and try to capture all the matches that it finds, not just the first one like preg_match. 4th parameter can be PREG_PATTERN_ORDER (default) or PREG_SET_ORDER. Example: preg_match_all("|</?([^>]+)>|", "<div align=left>a test</div>", $out, PREG_PATTERN_ORDER); This returns results so that $out[0] is an array of full pattern matches, $out[1] is an array of first captured subpattern matches, and so on. $out[0] -> ("<div align=left>", "</div>") $out[1] -> ("div align=left", "div") Example: preg_match_all("|</?([^>]+)>|", "<div align=left>a test</div>", $out, PREG_SET_ORDER); This returns results so that $out[0] is an array of first full pattern match and subpatterns, $out[1] is an array of second full pattern match and subpatterns. $out[0] -> ("<div align=left>", "div align=left") $out[1] -> ("</div>", "div") If anyone has a better name for these PREG_ constants and also which one should be the default, I'd like to hear it.
1999-05-26 23:22:02 +08:00
PHP_FUNCTION(preg_match);
PHP_FUNCTION(preg_match_all);
PHP_FUNCTION(preg_replace);
Added preg_split. Same syntax as regular split().
1999-05-27 02:59:04 +08:00
PHP_FUNCTION(preg_split);
Added preg_quote() function.
1999-06-04 21:56:23 +08:00
PHP_FUNCTION(preg_quote);
Added preg_grep() function.
1999-06-10 22:41:38 +08:00
PHP_FUNCTION(preg_grep);
Initial check-in of PCRE (Perl Compatible Regular Expressions) extension. PCRE library can be found at ftp://ftp.cus.cam.ac.uk/pub/software/programs/pcre/ config.m4 will be updated to be more robust later on. perl_match() takes a regular expression, the source string, and the array for subpattern matches. perl_replace() takes a regular expression, the search string, and the replacement string. Regular expression is specified using delimiters and options. Example: perl_match("/<[a-z]*>/i", $text, $tags); More stuff is coming soon.
1999-05-21 21:17:23 +08:00
Update header file.
2000-06-02 00:34:50 +08:00
char *php_pcre_replace(char *regex, int regex_len,
char *subject, int subject_len,
char *replace, int replace_len,
@- Added an optional parameter to preg_replace() that can be used to @ specify how many replacements to make. (Andrei)
2000-06-29 04:07:26 +08:00
int *result_len, int limit);
@Fix warnings compiling in maintainer mode. (Stig) Fix warnings compiling in maintainer mode. Install DB/common.php and DB/mysql.php on "make install". # We still have a warning from http_config.h:97. Rasmus? :-)
1999-12-05 18:29:06 +08:00
Initial check-in of PCRE (Perl Compatible Regular Expressions) extension. PCRE library can be found at ftp://ftp.cus.cam.ac.uk/pub/software/programs/pcre/ config.m4 will be updated to be more robust later on. perl_match() takes a regular expression, the source string, and the array for subpattern matches. perl_replace() takes a regular expression, the search string, and the replacement string. Regular expression is specified using delimiters and options. Example: perl_match("/<[a-z]*>/i", $text, $tags); More stuff is coming soon.
1999-05-21 21:17:23 +08:00
extern zend_module_entry pcre_module_entry;
#define pcre_module_ptr &pcre_module_entry
-Added regex cache -Made module thread-safe
1999-05-22 03:27:44 +08:00
typedef struct {
Really fix the configuration now so that it's possible to compile both against the bundled PCRE library and the one external to the source tree. Crossing my fingers while Zeev compiles this. :)
1999-05-27 21:59:39 +08:00
pcre *re;
pcre_extra *extra;
Correct option caching
1999-07-05 23:25:51 +08:00
int preg_options;
Added locale support.
1999-07-21 04:57:04 +08:00
#if HAVE_SETLOCALE
char *locale;
unsigned const char *tables;
#endif
-Added regex cache -Made module thread-safe
1999-05-22 03:27:44 +08:00
} pcre_cache_entry;
typedef struct {
HashTable pcre_cache;
} php_pcre_globals;
#ifdef ZTS
# define PCRE_LS_D php_pcre_globals *pcre_globals
# define PCRE_LS_DC , PCRE_LS_D
# define PCRE_LS_C pcre_globals
# define PCRE_LS_CC , PCRE_LS_C
# define PCRE_G(v) (pcre_globals->v)
# define PCRE_LS_FETCH() php_pcre_globals *pcre_globals = ts_resource(pcre_globals_id);
#else
# define PCRE_LS_D
# define PCRE_LS_DC
# define PCRE_LS_C
# define PCRE_LS_CC
# define PCRE_G(v) (pcre_globals.v)
# define PCRE_LS_FETCH()
extern ZEND_API php_pcre_globals pcre_globals;
#endif
Initial check-in of PCRE (Perl Compatible Regular Expressions) extension. PCRE library can be found at ftp://ftp.cus.cam.ac.uk/pub/software/programs/pcre/ config.m4 will be updated to be more robust later on. perl_match() takes a regular expression, the source string, and the array for subpattern matches. perl_replace() takes a regular expression, the search string, and the replacement string. Regular expression is specified using delimiters and options. Example: perl_match("/<[a-z]*>/i", $text, $tags); More stuff is coming soon.
1999-05-21 21:17:23 +08:00
#else
#define pcre_module_ptr NULL
- Updated bundled PCRE library to version 2.08 - Made it possible to specify external location of the PCRE library - Reworked PCRE extension to use updated PCRE library API Hopefully now everything behaves just like Perl..
1999-09-15 03:24:37 +08:00
#endif /* HAVE_PCRE || HAVE_BUNDLED_PCRE */
Initial check-in of PCRE (Perl Compatible Regular Expressions) extension. PCRE library can be found at ftp://ftp.cus.cam.ac.uk/pub/software/programs/pcre/ config.m4 will be updated to be more robust later on. perl_match() takes a regular expression, the source string, and the array for subpattern matches. perl_replace() takes a regular expression, the search string, and the replacement string. Regular expression is specified using delimiters and options. Example: perl_match("/<[a-z]*>/i", $text, $tags); More stuff is coming soon.
1999-05-21 21:17:23 +08:00
#define phpext_pcre_ptr pcre_module_ptr
#endif /* _PHP_PCRE_H */
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