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53 Commits

Author SHA1 Message Date
Philip.Hazel e653c5f142 Re-do previous patch and fix new forward-reference-with-quantification bugs. 2015-05-06 16:51:25 +00:00
Philip.Hazel c420d11041 Fix bug in previous fix. 2015-05-05 18:46:51 +00:00
Philip.Hazel d5191510db Fix recursive forward reference bug. 2015-05-03 16:46:56 +00:00
Philip.Hazel 4d35b44b43 Fix compatibility issues for \8 and \9. 2015-04-23 17:28:39 +00:00
Philip.Hazel d1a13b8e2e Implement PCRE2_ALT_CIRCUMFLEX. 2015-04-22 17:39:25 +00:00
Philip.Hazel fe2733263d Fix replication bug in pcre2test. 2015-04-21 08:34:10 +00:00
Philip.Hazel e47a6ebe87 Implement PCRE2_NEVER_BACKSLASH_C. 2015-04-13 17:29:05 +00:00
Philip.Hazel 3e1748390b Fix very slow find_minlength when mutual recursion is present. 2015-04-13 09:13:39 +00:00
Philip.Hazel 7105d249f6 Fix handling of global matching in pcre2test when a lookbehind assertion 
contains \K.
 2015-04-06 12:16:36 +00:00
Philip.Hazel ade67323e7 Fix stack overflow instead of error diagnosis for mutual recursion within 
lookbehind assertion.
 2015-04-01 15:37:54 +00:00
Philip.Hazel 6a2cb0d774 Fix diagnosis of negative relative references to non-existent groups. 2015-03-31 15:01:25 +00:00
Philip.Hazel 2327a5860b Fix bad compile for possessive quantifier on group containing a subroutine 
reference.
 2015-03-29 17:34:04 +00:00
Philip.Hazel 63cab0dba9 Fix non-diagnosis of syntax error for (?(?< when not followed by ! or =. 2015-03-29 15:40:45 +00:00
Philip.Hazel 6b6e611b39 Fix mutual recursion inside other parentheses stack overflow bug. 2015-03-27 17:45:02 +00:00
Philip.Hazel a4ceadbf47 Fix bugs when (?!) is used as a condition. 2015-03-24 10:21:34 +00:00
Philip.Hazel 4e61019ffe Implement pcre2_callout_enumerate(). 2015-03-23 15:52:08 +00:00
Philip.Hazel aa8d7342da Test binary zero in callout strings; change offset to PCRE2_SIZE; some 
documentation tidies.
 2015-03-16 15:38:26 +00:00
Philip.Hazel b2c67082bd Fix crash in pcre2test for some callouts with string arguments. 2015-03-14 10:47:43 +00:00
Philip.Hazel baf08a3d37 Support manual callout with string argument at start of condition. 2015-03-12 17:00:18 +00:00
Zoltán Herczeg e43b3d435b Adding more callout with string tests. 2015-03-12 11:49:29 +00:00
Philip.Hazel d0cf279d87 Code for callouts with string arguments. Documentation not yet updated. 2015-03-11 17:44:16 +00:00
Philip.Hazel c372df5dce Fix compile error for forward reference subroutine call within a group that 
also contained a recursive back reference.
 2015-03-01 18:34:05 +00:00
Philip.Hazel ea03932668 Fix "internal error" bug caused by patterns like "((?2){0,1999}())?". 2015-02-28 11:31:51 +00:00
Philip.Hazel 3d9cc76a52 Fix bug for groups like (a)*+ (possessive, zero minimum) when the ovector was 
too small to capture.
 2015-02-11 10:06:09 +00:00
Philip.Hazel 154bc83cb5 Fix replacement bug in pcre2_substitute(). 2015-02-10 12:48:45 +00:00
Philip.Hazel 0011aaa712 Disallow quantification of assertion conditions, for Perl compatibility (and in 
any case it didn't always work).
 2015-01-28 17:31:11 +00:00
Philip.Hazel 911b800984 Fix incorrect size calculation when a reference to a duplicate name occurs 
in a part of the pattern where PCRE2_DUPNAMES is not set.
 2015-01-27 17:21:32 +00:00
Philip.Hazel d4daaf966d Fix conditional group backreference bug. 2015-01-13 16:01:24 +00:00
Philip.Hazel 5a18651441 Add PCRE2_NO_DOTSTAR_ANCHOR and revise documentation for .* optimizing. 2015-01-02 17:09:16 +00:00
Philip.Hazel b8dbae1474 Improvements for substring handling with partial matches. 2014-12-22 17:33:10 +00:00
Philip.Hazel cb8865d247 Update and improve substring handling and its documentation. 2014-12-14 17:17:06 +00:00
Philip.Hazel a85d15cbd1 Improve interfaces to substring functions, and fix bugs. 2014-12-13 17:43:26 +00:00
Philip.Hazel eea35d0cab Fix zero-repeated assertion-as-condition bug. 2014-11-19 11:17:20 +00:00
Philip.Hazel 07f8372202 Further substitution tests (code and data), and more documentation. 2014-11-14 18:41:20 +00:00
Philip.Hazel c19bd9a377 Substitution tests and documentation. 2014-11-12 16:57:56 +00:00
Philip.Hazel f1c6ee730a Code for pcre2_substitute(), and tests. 2014-11-11 10:19:23 +00:00
Philip.Hazel 8aa511a98b Improve test coverage; minor typo in JIT test and other minor buglets fixed. 2014-10-31 12:34:34 +00:00
Philip.Hazel d961132ae1 Fix match_unset_backref bug. 2014-10-10 16:42:03 +00:00
Philip.Hazel 623b497851 Fix "first code unit" bug. 2014-10-10 16:16:44 +00:00
Philip.Hazel 62d728bb0b Remove leftchar/rightchar from the public API. 2014-10-10 11:55:28 +00:00
Philip.Hazel 2148a4093e Work on the tests for JIT. 2014-10-06 17:28:42 +00:00
Philip.Hazel ccd5ac9014 Save compile-time work when PCRE2_NO_START_OPTIMIZE is set. 2014-10-03 09:47:59 +00:00
Philip.Hazel e036c5fba0 Remove the ability to change newlines and \R at match time. 2014-10-01 17:02:33 +00:00
Philip.Hazel a0410efc56 Make PCRE2_NO_START_OPTIMIZE a compile-only option. 2014-10-01 16:16:27 +00:00
Philip.Hazel 7b2707fcf7 Make /()a/ set the "first character must be" data. 2014-08-30 16:21:17 +00:00
Philip.Hazel 7858fa702d Implement (*NOTEMPTY) and (?(VERSION= features. 2014-08-26 11:46:21 +00:00
Philip.Hazel ac70cacd29 Implement the "rightchar" feature of match data. 2014-08-19 17:07:22 +00:00
Philip.Hazel 7efba85b56 Change lengths to PCRE2_SIZE and revise OP_RECURSE processing. 2014-08-16 09:46:58 +00:00
Philip.Hazel d631f4025c Remove save/load from pcre2test, as they will not be implemented just yet (if 
at all).
 2014-08-12 17:41:11 +00:00
Philip.Hazel fd555f266c Test tidies and additional tests. 2014-08-06 09:35:11 +00:00