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198 commits

Author SHA1 Message Date
Andrei Zmievski
81b83f327b More work on Unicode support in PCRE. When UG(unicode) is on, all 
strings passed to PCRE have to be IS_UNICODE or IS_STRING in UTF-8
encoding. Failure to do so will result in unpredictable results.
 2006-09-18 17:59:10 +00:00
Nuno Lopes
408a584d6e MFB: fix memleak of pcre study data 2006-09-06 16:31:28 +00:00
Antony Dovgal
a0a7595bbf fix leak, add test 2006-08-30 16:46:23 +00:00
Antony Dovgal
c96c1465d8 add missing addref 
now it works fine
 2006-08-29 22:55:44 +00:00
Andrei Zmievski
de39f4561b Check for is_utf8. 2006-08-29 22:52:37 +00:00
Andrei Zmievski
ac5c0797d8 More Unicode work. 2006-08-29 22:16:26 +00:00
Andrei Zmievski
ff93bd421b Add Unicode support for preg_match[_all] 2006-08-28 20:36:50 +00:00
Rob Richards
559937c8a5 tsrmls fix 2006-07-20 22:40:44 +00:00
Marcus Boerger
c2c5201872 - TSRM fixes 2006-07-20 22:07:09 +00:00
Marcus Boerger
8ff86b1e31 - WS 2006-07-20 21:52:40 +00:00
Marcus Boerger
b5b5944ddf - Clean up (after consulting Andrei) 
. Change the handlers SPL uses to php_pcre_*_impl(pcre_cache_entry*,....)
 . All refactored funcs (match, split, replace, grep) use the above
 . Change (zend|php)_error() to php_error_docref()
 . Move from old to new param parsing api
 . Fix memleaks in unicode mode
 2006-07-20 21:19:05 +00:00
Marcus Boerger
ac3a58e52d - Little bit refactoring: Two new PHPAPI functions: 
. php_pcre_match
  . php_pcre_split
 2006-07-16 19:20:05 +00:00
Nuno Lopes
06f93f77f3 MFB: fix bug #37800 2006-06-15 15:35:50 +00:00
Nuno Lopes
3b69def3e7 MFB: fix mem leak 2006-06-14 18:04:01 +00:00
Dmitry Stogov
943960c324 Added automatic module globals management 2006-06-13 13:12:20 +00:00
Antony Dovgal
b220c7779f no need to check it for not-NULL (as was pointed by Nuno) 2006-05-29 21:31:30 +00:00
Antony Dovgal
d5462c527a return NULL in case of error (and fix leak/non-null-terminated string error) 2006-05-29 20:26:12 +00:00
Andrei Zmievski
96efa426b8 Add pcre_last_error() and backtrack/recursion limit settings. 2006-05-09 18:28:11 +00:00
Andrei Zmievski
589d830c32 Disallowed numeric named captures. 2006-04-07 21:20:10 +00:00
Andrei Zmievski
f37190dc57 MFB 2006-04-06 21:16:28 +00:00
Dmitry Stogov
0f1209ab3d Portable unicode string API: 
- use the same type (int) for zval.value.usr.len and zval.value.str.len
  - use union "zstr" as char*/UChar* mixture instead of void*
  - Z_UNISTR() and Z_UNILEN() no longer check for Z_TYPE()
  - nuke int32_t from ZE (not finisned)
 2006-02-21 20:12:43 +00:00
Andrei Zmievski
31f74bc7a5 NULL byte should be escaped to \000 instead of \0 in case it is followed 
by an octal digit. (found by Jeffrey Friedl)
 2006-02-17 21:17:44 +00:00
foobar
251c5173fd bump year and license version 2006-01-01 13:10:10 +00:00
foobar
a208d9a966 - Nuke php3 legacy 2005-12-06 02:28:26 +00:00
Dmitry Stogov
9cb1032718 Fixed bug #34725 (CLI segmentation faults during cleanup in ZTS if ext/pcre is DSO) 2005-10-28 08:31:01 +00:00
Marcus Boerger
56325bc275 - Drop one cache related function which is not really neccessary 2005-10-12 22:45:15 +00:00
Marcus Boerger
eb48d356bd - Add/expose function to compile and access pcre_cache_entry structs 2005-10-12 22:37:30 +00:00
Dmitry Stogov
866908ca97 Fixed bug #34790 (preg_match_all(), named capturing groups, variable assignment/return => crash) 2005-10-11 06:46:18 +00:00
Dmitry Stogov
6b622046dc zend_is_callable() and zend_make_callable() were changed to return readable function name as zval (instead of string). 2005-08-22 12:22:16 +00:00
foobar
03cec74a0d Nuked EOLs from error messages 2005-08-18 13:34:04 +00:00
foobar
23e671a51e - Bumber up year 2005-08-03 14:08:58 +00:00
foobar
156a908997 - Fixed bug #33200 (preg_replace(): magic_quotes_sybase=On makes 'e' modifier misbehave) 2005-05-31 12:54:56 +00:00
Andrei Zmievski
79742f81a2 Flush regexp cache if we detect corruption. 2005-05-24 21:07:32 +00:00
Andrey Hristov
9e939133d2 FR 32275 - fifth parameter to preg_replace() to count number of replaces 
made.
#it would be nice if someone of the doc team documents it. thanks!
 2005-03-12 12:03:50 +00:00
Antony Dovgal
ffb2cf7a94 return empty string when got empty parameter 2004-12-24 19:45:54 +00:00
Ilia Alshanetsky
5484568c5c Avoid causing a crash. 2004-12-10 00:36:51 +00:00
Antony Dovgal
5dbe3f6f4f fix 1-byte leak 2004-12-09 15:07:56 +00:00
Andrei Zmievski
ace6ff598c MFB. 2004-08-25 20:48:48 +00:00
Marcus Boerger
1d913a9c0b MFB: TSRM fix 2004-08-24 21:49:09 +00:00
Andrei Zmievski
f30355a7df MFB. 2004-08-24 20:58:59 +00:00
Andi Gutmans
56f8195fe5 - Nuke empty_string. It is a reminanent from the time where RETURN_FALSE() 
used to return "" and not bool(false). It's not worth keeping it because
  STR_FREE() and zval_dtor() always have to check for it and it slows down
  the general case. In addition, it seems that empty_string has been abused
  quite a lot, and was used not only for setting zval's but generally in
  PHP code instead of "", which wasn't the intention. Last but not least,
  nuking empty_string should improve stability as I doubt every place
  correctly checked if they are not mistakenly erealloc()'ing it or
  calling efree() on it.
  NOTE: Some code is probably broken. Each extension maintainer should
  check and see that my changes are OK. Also, I haven't had time to touch
  PECL yet. Will try and do it tomorrow.
 2004-07-19 07:19:50 +00:00
Andrei Zmievski
279770743f MFB (better error checking in pcre_fullinfo() calls). 2004-06-22 22:21:58 +00:00
Rasmus Lerdorf
191a661f8c MFB: Fix for bug #27810 2004-04-23 18:08:58 +00:00
Sebastian Bergmann
e4ad9209ed ZTS fix. 2004-02-01 08:34:47 +00:00
Moriyoshi Koizumi
0330fb2cbf - Fix bug #27103 (preg_split('//u') incorrectly splits UTF-8 strings into octets). 2004-01-31 22:36:33 +00:00
Moriyoshi Koizumi
8e44a6ba0a - POSIX / ISOX compliancy. This is needed to correctly handle UTF-8 characters. 2004-01-31 21:56:42 +00:00
Ilia Alshanetsky
e691cbd4ee Fixed bug #27011 (64bit int/long confusion in preg_match*() functions). 2004-01-28 21:47:36 +00:00
Ilia Alshanetsky
0715651785 Fixed Bug #26927 (preg_quote() does not escape \0). 2004-01-16 02:29:50 +00:00
Andi Gutmans
dbeb4158d2 - A belated happy holidays and PHP 5 2004-01-08 08:18:22 +00:00
Andrei Zmievski
9fc9e4b2cf MFB 2003-12-16 22:20:30 +00:00