Commit Graph

529 Commits

Author SHA1 Message Date
Zoltán Herczeg 870f975707 Single character repetition in JIT has been improved. 2015-06-16 11:37:19 +00:00
Philip.Hazel c146059c22 Make \c operate like Perl in EBCDIC environments. 2015-06-13 16:10:14 +00:00
Philip.Hazel 149aa29209 Fix \a and \e in pcre2test, and \a in pcre2_compile, on EBCDIC platforms. 2015-06-12 16:25:23 +00:00
Philip.Hazel 1d44822484 Fix empty string matching bug. 2015-06-09 17:41:45 +00:00
Philip.Hazel 1e6edd2e33 Fix table entry for \l in EBCDIC environments. 2015-06-09 16:33:44 +00:00
Philip.Hazel ff4553df08 Check for integer overflow in subroutine calls. 2015-06-08 17:51:54 +00:00
Philip.Hazel c9ac9e23ec Refactor named group handling by adding a pre-pass that generates a list of
named groups with their numbers before the rest of the compiling code is run. 
This has simplified the main compiling code and removed some sources of error.
2015-06-03 16:27:47 +00:00
Philip.Hazel 9ce0207f5c Make pcre2test give an error for \P, \p, and \X after #forbid_utf. 2015-05-20 17:44:17 +00:00
Philip.Hazel 666b3c88cf Give error for empty subpattern name such as (?''). 2015-05-19 16:48:57 +00:00
Philip.Hazel 78735a5336 Fix buffer overflow for lookbehind with mutually recursive groups. 2015-05-18 17:31:29 +00:00
Philip.Hazel 150f50b673 Fix pcre2grep compile with -std=c99. 2015-05-16 16:52:45 +00:00
Philip.Hazel 472d1c4e62 Fix sanitize=undefined warnings for left shifts of 31. 2015-05-16 16:02:46 +00:00
Philip.Hazel 6f94ece67d Fix forward reference by name to duplicate group number bug. 2015-05-16 11:01:48 +00:00
Philip.Hazel 56444e9978 Fix buffer overflow for recursive byname back reference when duplicate names
exist.
2015-05-15 17:09:01 +00:00
Philip.Hazel 92739ef5d8 Fix repeated condition check by duplicated name bug. 2015-05-08 16:32:28 +00:00
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 d5191510db Fix recursive forward reference bug. 2015-05-03 16:46:56 +00:00
Philip.Hazel 1d96a5e978 Fix static linking using pkg-config issue. 2015-04-23 17:38:02 +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 f123833bdb Fix other cases where backtracking after \C could cause a crash. 2015-04-08 16:53:22 +00:00
Philip.Hazel aa8ee3ded5 Fix backtracking bug for \C\X* in UTF mode. 2015-04-08 16:33:58 +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 cda8384a95 Fix pcre2grep loop provoked by \K in a lookbehind assertion in a non-anchored
pattern.
2015-04-03 11:14:19 +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 2f265daed0 Tidy the types of some integer variables. 2015-03-31 16:10:01 +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 99bb61e903 Fix comment between recursion and quantifier bug. 2015-03-29 11:15:32 +00:00
Philip.Hazel 6b6e611b39 Fix mutual recursion inside other parentheses stack overflow bug. 2015-03-27 17:45:02 +00:00
Philip.Hazel cd85fae3c6 Fix bad memory computation for "(*UTF)[\S\V\H]" (a pattern with a negative
class (\S) and explicit wide characters).
2015-03-25 19:26:27 +00:00
Philip.Hazel a066d12022 Add recursion limit to auto-possessification code. 2015-03-25 17:01:04 +00:00
Philip.Hazel a4ceadbf47 Fix bugs when (?!) is used as a condition. 2015-03-24 10:21:34 +00:00
Zoltán Herczeg 69cda6bc70 Fix JIT compilation of conditional blocks whose assertion is converted to (*FAIL). 2015-03-24 08:43:52 +00:00
Philip.Hazel 4e61019ffe Implement pcre2_callout_enumerate(). 2015-03-23 15:52:08 +00:00
Philip.Hazel b15698b077 Fix data overrun for /(?(?C)/ 2015-03-20 12:37:28 +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 b6bc8c6328 Final file tidies for 10.10 release. 2015-03-06 15:08:29 +00:00
Philip.Hazel 54396a364d Fix bad compile of patterns like /[A-`]/i,utf where the range contains
characters with multiple other cases and the ranges adjoin.
2015-03-06 11:57:06 +00:00
Zoltán Herczeg 24a102885d Commit missing ChangeLog of r213. 2015-03-06 07:57:23 +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 67800ba810 Final file tidies for 10.10-RC2. 2015-02-26 17:36:29 +00:00
Philip.Hazel 869f0271cf Arrange for "make distclean" to remove config.h, a CMake-related file. 2015-02-26 17:20:48 +00:00
Philip.Hazel 20c75b2f42 Add RunTest.bat for testing under Windows, with appropriate test files. 2015-02-25 17:19:28 +00:00
Philip.Hazel 438e51958a Fix DECL/DEFN typo that affects Windows. 2015-02-24 14:21:28 +00:00
Philip.Hazel 980a637741 Fix bugs in CMake control file. 2015-02-24 12:35:28 +00:00
Philip.Hazel d226c5ea4d Improve error message for pcre2test stack setting failure; also %ld should
really be %lu throughout.
2015-02-21 18:53:51 +00:00
Philip.Hazel 49a7eada2d Final source file tidies for 10.10-RC1 2015-02-20 11:20:40 +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 3e253d04de Update RunTest to handle locales better. 2015-02-07 17:45:55 +00:00
Philip.Hazel 2e36497404 Fix compile loop for subroutine reference after class such as [^\ff]. 2015-02-06 17:51:55 +00:00
Philip.Hazel ad452f4036 Give an internal error for a bad opcode during auto-possessification. This can
stop a loop when compiling an invalid UTF string with PCRE2_NO_UTF_CHECK.
2015-02-06 16:47:15 +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 6c8945b8d8 Fix mutual back reference recursion segfault. 2015-01-28 11:28:53 +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 ca77bdd5c4 Implement (*NO_JIT) 2015-01-26 14:57:27 +00:00
Philip.Hazel 5438fc8a6a Add serialization functions and tests with updated pcre2test. Fix
PCRE2_INFO_SIZE issues.
2015-01-23 16:51:47 +00:00
Philip.Hazel d4daaf966d Fix conditional group backreference bug. 2015-01-13 16:01:24 +00:00
Philip.Hazel c702fd65c8 Final file tides for the 10.00 release. 2015-01-05 16:02:11 +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 2a5767d757 File tidies for 10.00-RC2. 2014-12-19 09:55:25 +00:00
Philip.Hazel 9fcdf2cc6f Add user data to recursion guard; get ready for RC1 (again) 2014-11-26 16:51:53 +00:00
Philip.Hazel 0acc416ed1 Final preparations for 10.00-RC1 2014-11-24 15:31:28 +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 e3e4131379 Fix bug for (*ACCEPT) inside a capturing group. 2014-11-05 16:05:19 +00:00
Philip.Hazel 44ef2c3401 Make --enable-unicode the default. 2014-11-03 18:27:56 +00:00
Philip.Hazel c3799e750f Tidy a lot of files (remove trailing spaces) 2014-10-20 17:28:49 +00:00
Philip.Hazel 7b2707fcf7 Make /()a/ set the "first character must be" data. 2014-08-30 16:21:17 +00:00
Philip.Hazel cfb78cbd53 Refactor match_ref() and fix UTF-8 caseless bug. 2014-08-27 16:59:56 +00:00
Philip.Hazel fa3b6bb251 Add non-API new features to ChangeLog. 2014-08-26 15:41:31 +00:00
Philip.Hazel 7d60040966 Add basic configuration files. 2014-02-20 19:17:05 +00:00