21b15d96f2
Fix empty comment (?#) bug
2015-07-17 16:25:21 +00:00
7b4b853b81
Correct test for previous bugfix.
2015-07-17 15:18:17 +00:00
c1f8a7dfb3
Fix bad compilation of a possessively repeated conditional that could match an
...
empty string.
2015-07-17 15:11:45 +00:00
54f59d3c05
Ignore {1} quantifiers.
2015-07-17 13:41:09 +00:00
5cd731f314
Fix crash due to incorrect pre-pass handling of callouts with string arguments,
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and tighten up the callout handling.
2015-07-16 17:47:20 +00:00
328c7920cc
Fix bad processing of (?x)(*MARK) within another group.
2015-07-15 09:34:04 +00:00
098562db96
Fix [[:>:]] when followed by parenthesis buffer overflow.
2015-07-15 09:08:12 +00:00
1d44822484
Fix empty string matching bug.
2015-06-09 17:41:45 +00:00
ff4553df08
Check for integer overflow in subroutine calls.
2015-06-08 17:51:54 +00:00
c9ac9e23ec
Refactor named group handling by adding a pre-pass that generates a list of
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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
666b3c88cf
Give error for empty subpattern name such as (?'').
2015-05-19 16:48:57 +00:00
78735a5336
Fix buffer overflow for lookbehind with mutually recursive groups.
2015-05-18 17:31:29 +00:00
ba8f1d8002
Maintenance on test after running ManyConfigTests.
2015-05-17 17:44:21 +00:00
56444e9978
Fix buffer overflow for recursive byname back reference when duplicate names
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exist.
2015-05-15 17:09:01 +00:00
92739ef5d8
Fix repeated condition check by duplicated name bug.
2015-05-08 16:32:28 +00:00
e653c5f142
Re-do previous patch and fix new forward-reference-with-quantification bugs.
2015-05-06 16:51:25 +00:00
c420d11041
Fix bug in previous fix.
2015-05-05 18:46:51 +00:00
d5191510db
Fix recursive forward reference bug.
2015-05-03 16:46:56 +00:00
4d35b44b43
Fix compatibility issues for \8 and \9.
2015-04-23 17:28:39 +00:00
d1a13b8e2e
Implement PCRE2_ALT_CIRCUMFLEX.
2015-04-22 17:39:25 +00:00
fe2733263d
Fix replication bug in pcre2test.
2015-04-21 08:34:10 +00:00
e47a6ebe87
Implement PCRE2_NEVER_BACKSLASH_C.
2015-04-13 17:29:05 +00:00
3e1748390b
Fix very slow find_minlength when mutual recursion is present.
2015-04-13 09:13:39 +00:00
7105d249f6
Fix handling of global matching in pcre2test when a lookbehind assertion
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contains \K.
2015-04-06 12:16:36 +00:00
ade67323e7
Fix stack overflow instead of error diagnosis for mutual recursion within
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lookbehind assertion.
2015-04-01 15:37:54 +00:00
6a2cb0d774
Fix diagnosis of negative relative references to non-existent groups.
2015-03-31 15:01:25 +00:00
2327a5860b
Fix bad compile for possessive quantifier on group containing a subroutine
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reference.
2015-03-29 17:34:04 +00:00
63cab0dba9
Fix non-diagnosis of syntax error for (?(?< when not followed by ! or =.
2015-03-29 15:40:45 +00:00
6b6e611b39
Fix mutual recursion inside other parentheses stack overflow bug.
2015-03-27 17:45:02 +00:00
a4ceadbf47
Fix bugs when (?!) is used as a condition.
2015-03-24 10:21:34 +00:00
4e61019ffe
Implement pcre2_callout_enumerate().
2015-03-23 15:52:08 +00:00
aa8d7342da
Test binary zero in callout strings; change offset to PCRE2_SIZE; some
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documentation tidies.
2015-03-16 15:38:26 +00:00
b2c67082bd
Fix crash in pcre2test for some callouts with string arguments.
2015-03-14 10:47:43 +00:00
baf08a3d37
Support manual callout with string argument at start of condition.
2015-03-12 17:00:18 +00:00
e43b3d435b
Adding more callout with string tests.
2015-03-12 11:49:29 +00:00
d0cf279d87
Code for callouts with string arguments. Documentation not yet updated.
2015-03-11 17:44:16 +00:00
c372df5dce
Fix compile error for forward reference subroutine call within a group that
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also contained a recursive back reference.
2015-03-01 18:34:05 +00:00
ea03932668
Fix "internal error" bug caused by patterns like "((?2){0,1999}())?".
2015-02-28 11:31:51 +00:00
3d9cc76a52
Fix bug for groups like (a)*+ (possessive, zero minimum) when the ovector was
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too small to capture.
2015-02-11 10:06:09 +00:00
154bc83cb5
Fix replacement bug in pcre2_substitute().
2015-02-10 12:48:45 +00:00
0011aaa712
Disallow quantification of assertion conditions, for Perl compatibility (and in
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any case it didn't always work).
2015-01-28 17:31:11 +00:00
911b800984
Fix incorrect size calculation when a reference to a duplicate name occurs
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in a part of the pattern where PCRE2_DUPNAMES is not set.
2015-01-27 17:21:32 +00:00
d4daaf966d
Fix conditional group backreference bug.
2015-01-13 16:01:24 +00:00
5a18651441
Add PCRE2_NO_DOTSTAR_ANCHOR and revise documentation for .* optimizing.
2015-01-02 17:09:16 +00:00
b8dbae1474
Improvements for substring handling with partial matches.
2014-12-22 17:33:10 +00:00
cb8865d247
Update and improve substring handling and its documentation.
2014-12-14 17:17:06 +00:00
a85d15cbd1
Improve interfaces to substring functions, and fix bugs.
2014-12-13 17:43:26 +00:00
eea35d0cab
Fix zero-repeated assertion-as-condition bug.
2014-11-19 11:17:20 +00:00
07f8372202
Further substitution tests (code and data), and more documentation.
2014-11-14 18:41:20 +00:00
c19bd9a377
Substitution tests and documentation.
2014-11-12 16:57:56 +00:00
f1c6ee730a
Code for pcre2_substitute(), and tests.
2014-11-11 10:19:23 +00:00
8aa511a98b
Improve test coverage; minor typo in JIT test and other minor buglets fixed.
2014-10-31 12:34:34 +00:00
d961132ae1
Fix match_unset_backref bug.
2014-10-10 16:42:03 +00:00
623b497851
Fix "first code unit" bug.
2014-10-10 16:16:44 +00:00
62d728bb0b
Remove leftchar/rightchar from the public API.
2014-10-10 11:55:28 +00:00
2148a4093e
Work on the tests for JIT.
2014-10-06 17:28:42 +00:00
ccd5ac9014
Save compile-time work when PCRE2_NO_START_OPTIMIZE is set.
2014-10-03 09:47:59 +00:00
e036c5fba0
Remove the ability to change newlines and \R at match time.
2014-10-01 17:02:33 +00:00
a0410efc56
Make PCRE2_NO_START_OPTIMIZE a compile-only option.
2014-10-01 16:16:27 +00:00
7b2707fcf7
Make /()a/ set the "first character must be" data.
2014-08-30 16:21:17 +00:00
7858fa702d
Implement (*NOTEMPTY) and (?(VERSION= features.
2014-08-26 11:46:21 +00:00
ac70cacd29
Implement the "rightchar" feature of match data.
2014-08-19 17:07:22 +00:00
7efba85b56
Change lengths to PCRE2_SIZE and revise OP_RECURSE processing.
2014-08-16 09:46:58 +00:00
d631f4025c
Remove save/load from pcre2test, as they will not be implemented just yet (if
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at all).
2014-08-12 17:41:11 +00:00
fd555f266c
Test tidies and additional tests.
2014-08-06 09:35:11 +00:00
e022475d54
All tests except JIT and save/reload are implemented.
2014-08-05 16:51:32 +00:00
e2076960d4
Changes to pcre2test single-letter modifiers.
2014-08-03 18:15:32 +00:00
017b6a1624
Tests 1 and 2 are converted (but without save/restore).
2014-07-24 16:32:38 +00:00
Philip.Hazel
Zoltán Herczeg