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* Fixed bug #77338Nikita Popov2018-12-261-2/+2
| | | | | | | | | | Set preg_options to 0 in php_pcre_get_compiled_regex(_ex). These options are intended to be passed to pcre2_match. However, we do not have any flags that actually need to be set during matching (all relevant flags are set during compilation), and the preg_flags value is used for PHP-specific flags instead. This parameter should be removed entirely in master to avoid confusion.
* Fixed bug #77193 Infinite loop in preg_replace_callbackAnatol Belski2018-12-011-8/+14
| | | | Don't return preallocated match data more than once in nested calls.
* Make a copy unconditionallyAnatol Belski2018-09-091-1/+1
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* Fix memory leak in pcre cacheAnatol Belski2018-09-091-2/+7
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* Fixed bug #76850 Exit code mangled by set locale/preg_matchAnatol Belski2018-09-081-1/+4
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* Remove unused Git attributes identPeter Kokot2018-07-251-2/+0
| | | | | | | | | | | | | | | The $Id$ keywords were used in Subversion where they can be substituted with filename, last revision number change, last changed date, and last user who changed it. In Git this functionality is different and can be done with Git attribute ident. These need to be defined manually for each file in the .gitattributes file and are afterwards replaced with 40-character hexadecimal blob object name which is based only on the particular file contents. This patch simplifies handling of $Id$ keywords by removing them since they are not used anymore.
* Removed redundand codeDmitry Stogov2018-07-191-21/+0
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* Matching loops optimizationDmitry Stogov2018-07-191-156/+233
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* Micro optimizationsDmitry Stogov2018-07-191-28/+36
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* Reorder conditionsDmitry Stogov2018-07-181-44/+66
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* Move "/e" modifier check into regex compilerDmitry Stogov2018-07-181-10/+12
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* Merge "no_utf_check" and "g_notempty" into single "options".Dmitry Stogov2018-07-181-65/+52
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* Mark conditions unexpectedAnatol Belski2018-07-111-2/+2
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* Reduce error buffer sizeAnatol Belski2018-07-051-1/+1
| | | | 120 bytes is ample, the doc says.
* Check return value of pcre2_maketables()Anatol Belski2018-06-291-0/+7
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* If there's no setlocale, char tables are not usedAnatol Belski2018-06-221-0/+2
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* Don't discard char tables just generatedAnatol Belski2018-06-221-10/+1
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* Improve locale character tables handling and reduce pattern cache sizeAnatol Belski2018-06-221-15/+26
| | | | | | | | | | | | If a locale other than C is active, character tables are saved into the compile context. Every compiled pattern will have a pointer to the character table, that was present in the context at the time of the pattern compilation. Thus, the cache entries don't need to carry char tables pointer, which reduces their size to 8 bytes on 64-bit. Instead, the generated character tables are tracked in a separate HashTable. If a character table was generated before, it'll be assigned to the compile context when the locale changes. Otherwise a new char table will be generated and cached.
* Fixed bug #76514 Regression in preg_match makes it fail with ↵Anatol Belski2018-06-221-1/+1
| | | | | | | PREG_JIT_STACKLIMIT_ERROR Looks like some patterns might require more stack for JIT execution. It is a regression, as the same pattern was passing using JIT.
* Fix #76512: \w no longer includes unicode charactersChristoph M. Becker2018-06-211-2/+2
| | | | | | | | The migration from PCRE to PCRE2 missed to rename once occurrence of `PCRE_UCP` to `PCRE2_UCP`. We fix that. We also revert the changes to bug52971.phpt which had been incorrectly made in commit a5bc5ae[1]. [1] <http://git.php.net/?p=php-src.git;a=commit;h=a5bc5aed71f7a15f14f33bb31b8e17bf5f327e2d>
* Use zend_string_release_ex() instread of zend_string_release() in places, ↵Dmitry Stogov2018-05-281-23/+23
| | | | where we sure about string persistence.
* Reduce var scopeAnatol Belski2018-02-171-1/+2
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* year++Xinchen Hui2018-01-021-1/+1
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* Use zend_hash_find() instead of zend_hash_find_ptr() to avoid double checkDmitry Stogov2017-12-271-8/+6
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* Fixed bug #75355: preg_quote() does not quote # control characterMichael Moravec2017-12-161-0/+2
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* Merge branch 'PHP-7.2'Anatol Belski2017-12-051-1/+1
|\ | | | | | | | | * PHP-7.2: Fix use after free revealed by phpdbg
| * Merge branch 'PHP-7.1' into PHP-7.2Anatol Belski2017-12-051-1/+1
| |\ | | | | | | | | | | | | * PHP-7.1: Fix use after free revealed by phpdbg
| | * Fix use after free revealed by phpdbgAnatol Belski2017-12-051-1/+1
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| | * Fixed bug #75601 Thread race in PCRE JIT supportAnatol Belski2017-12-051-0/+18
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| * | Fixed bug #75601 Thread race in PCRE JIT supportAnatol Belski2017-12-051-0/+18
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* | | Fixed bug #75601 Thread race in PCRE JIT supportAnatol Belski2017-12-051-0/+19
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* | | Fix macro nameAnatol Belski2017-11-211-8/+8
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* | | Merge branch 'PHP-7.2'Anatol Belski2017-11-211-0/+8
|\ \ \ | |/ / | | | | | | | | | * PHP-7.2: Fixed #75539 and #74183 - preg_last_error not returning error code after error
| * | Merge branch 'PHP-7.1' into PHP-7.2Anatol Belski2017-11-211-0/+8
| |\ \ | | |/ | | | | | | | | | * PHP-7.1: Fixed #75539 and #74183 - preg_last_error not returning error code after error
| | * Merge branch 'PHP-7.0' into PHP-7.1Anatol Belski2017-11-211-0/+8
| | |\ | | | | | | | | | | | | | | | | * PHP-7.0: Fixed #75539 and #74183 - preg_last_error not returning error code after error
| | | * Fixed #75539 and #74183 - preg_last_error not returning error code after errorNester2017-11-211-0/+8
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| | | * Update copyright headers to 2017Sammy Kaye Powers2017-01-041-1/+1
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| | * | Update copyright headers to 2017Sammy Kaye Powers2017-01-041-1/+1
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* | | | seemingly a tiny typo error in pcre module.David Carlier2017-11-211-1/+1
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* | | | Enable and fix printf() format warningsNikita Popov2017-11-161-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | Add _unchecked() variants of zend_spprintf and zend_strpprintf for cases where we specifically want to disable these checks, such as use of %H.
* | | | Merge branch 'master' of git.php.net:php-srcDmitry Stogov2017-11-161-1/+4
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | * 'master' of git.php.net:php-src: Fix (*NO_JIT) usage when JIT is enabled Refactor ASCII to wide conversion
| * | | | Fix (*NO_JIT) usage when JIT is enabledAnatol Belski2017-11-161-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If (*NO_JIT) is put into the pattern, the JIT compilation will still succeed but produce no code. The pattern will still have to be interpreted and is not suitable for the JIT fast path. This means, we still need to check the pattern info after JIT compilation and only set the flags when the JIT code was produced.
* | | | | Avoid unnecessary reference-counting on strings.Dmitry Stogov2017-11-161-11/+19
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* | | | Add missing ifdefAnatol Belski2017-11-151-0/+2
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* | | | Initialize jit globalAnatol Belski2017-11-141-0/+1
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* | | | Fix wrong returnAnatol Belski2017-11-141-1/+1
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* | | | Use already available pattern length, fix signedness warningsAnatol Belski2017-11-141-12/+14
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* | | | Merge branch 'PHP-7.2'Anatol Belski2017-11-141-4/+4
|\ \ \ \ | |/ / / | | | | | | | | | | | | * PHP-7.2: Fix UTF check in pcre_grep
| * | | Fix UTF check in pcre_grepAnatol Belski2017-11-141-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In this case it loops through different subjects without looking for sub matches and matches are done against the same pattern. Thus, don't reset the UTF check flag but use it to check whether JIT should be used and otherwise let PCRE to do the job according to what was saved into the pattern.
* | | | Merge branch 'PHP-7.2'Anatol Belski2017-11-141-1/+1
|\ \ \ \ | |/ / / | | | | | | | | | | | | * PHP-7.2: Fix uninitialized flag when JIT is disabled
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