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987 Commits

Author SHA1 Message Date
Philip.Hazel
c747990046 Rename the FWRITE macro in pcre2grep to avoid clash in cygwin. 2017-07-21 08:22:03 +00:00
Philip.Hazel
810d9b6da5 Code tidies for 10.30-RC1 release candidate. 2017-07-19 16:04:15 +00:00
Philip.Hazel
a23715d7b1 Document experimental pattern conversion functions and remove unimplemented 
features.
 2017-07-12 16:34:49 +00:00
Philip.Hazel
4f7a608d56 Update grapheme breaking rules for Unicode 10.0.0. 2017-07-05 08:55:49 +00:00
Philip.Hazel
41bb787fb3 Update to Unicode 10.0.0 and add callout_no_where to pcre2test to aid testing. 2017-07-02 16:32:01 +00:00
Philip.Hazel
b7d5cee61f Allow anchored patterns to use "first code unit" optimization. 2017-06-30 16:00:33 +00:00
Philip.Hazel
cc089cf971 Increase limit for "must be present" code units for 8-bit searches, which use 
memchr().
 2017-06-26 16:25:16 +00:00
Philip.Hazel
76a57bd839 Convert pcre2grep to use new pcre2_compile() options, thereby fixing two minor 
(?) bugs.
 2017-06-17 11:32:06 +00:00
Philip.Hazel
69eab9cfe7 Minor code tidy. 2017-06-16 18:04:41 +00:00
Philip.Hazel
a083420cac Implement PCRE2_EXTRA_MATCH_LINE and PCRE2_EXTRA_MATCH_WORD for the benefit 
of pcre2grep.
 2017-06-16 17:51:13 +00:00
Zoltán Herczeg
6679349203 Fix a match offset check in JIT. 2017-06-16 10:27:02 +00:00
Philip.Hazel
c4fac10bad Implement PCRE2_LITERAL and REG_NOSPEC. 2017-06-15 16:41:44 +00:00
Zoltán Herczeg
95724543c3 JIT compiler update. 2017-06-15 11:36:18 +00:00
Zoltán Herczeg
9af8fe2e87 Add makefile support for SELinux allocator in JIT. 2017-06-15 06:20:30 +00:00
Philip.Hazel
6e30ed1b40 Add subject_literal and allow jitstack in pcre2test pattern modifiers, and add 
another big pattern test.
 2017-06-12 17:48:03 +00:00
Zoltán Herczeg
1381c3fe28 Improve char range match in JIT. 2017-06-08 12:07:05 +00:00
Philip.Hazel
bcba497c0b Implement REG_PEND (GNU extension) for the POSIX wrapper. 2017-06-05 18:25:47 +00:00
Philip.Hazel
f850015168 Add suitable "fall through" comments for latest gcc warnings. 2017-06-03 17:50:03 +00:00
Philip.Hazel
e4c86e2ced Fix matching offsets from regexec() in the POSIX wrapper when called with 
REG_STARTEND and a starting offset greater than zero.
 2017-06-03 16:42:58 +00:00
Philip.Hazel
e3a0f22349 Implement PCRE2_EXTRA_BAD_ESCAPE_IS_LITERAL. 2017-06-01 18:10:15 +00:00
Philip.Hazel
c0902e176f Make pcre2_dfa_match() take notice of the match limit, to catch patterns that 
use too much resource. This should fix oss-fuzz 1761.
 2017-05-30 10:42:57 +00:00
Zoltán Herczeg
a16919ce6f Improve character range optimization in JIT. 2017-05-30 09:42:28 +00:00
Philip.Hazel
cfe289c60b Fix pcre2test buffer size issue for convert calls in non-8-bit modes. 2017-05-29 16:21:11 +00:00
Zoltán Herczeg
3f831482ab Fix alnum parsing in glob conversion. 2017-05-28 04:05:58 +00:00
Zoltán Herczeg
b317bdc184 JIT SSE2 optimization improvement. 2017-05-28 03:53:09 +00:00
Philip.Hazel
c34544b11f Update POSIX basic regex conversion code. 2017-05-27 17:08:28 +00:00
Philip.Hazel
62e202f757 Discard partial match when endanchored is set in the fuzzer, as it just gives 
an immediate bad options return.
 2017-05-27 16:06:56 +00:00
Philip.Hazel
3f96e07e6b Fix lookbehind with zero-length branch in DFA matching. Fixes oss-fuzz 1959. 2017-05-27 15:49:29 +00:00
Philip.Hazel
3d80fa4fc2 Implement PCRE2_NEWLINE_NUL. 2017-05-26 17:14:36 +00:00
Philip.Hazel
772d857f69 More conversion development. 2017-05-25 16:34:22 +00:00
Zoltán Herczeg
bf6f53b089 Support invalid character classes in conversion. 2017-05-25 13:19:42 +00:00
Zoltán Herczeg
0b2052f714 Support the general case of starstar in glob conversion. 2017-05-24 15:22:03 +00:00
Zoltán Herczeg
9826db624e Rework character range parsing in glob conversion. 2017-05-24 10:14:43 +00:00
Philip.Hazel
fef4de56a1 Fix potential NULL dereference in new code for surrogate escapes, discovered by 
Coverity Scan.
 2017-05-23 16:47:29 +00:00
Philip.Hazel
231a800557 More experimental convert code evolution. 2017-05-23 16:08:48 +00:00
Zoltán Herczeg
51df11a591 Use atomic blocks after starstar during conversion. 2017-05-23 15:17:44 +00:00
Philip.Hazel
0e622185c2 Screw down the depth limit for DFA matching in the fuzzer function. Fixes 
OSS-fuzz 1761 (I hope).
 2017-05-22 18:06:55 +00:00
Zoltán Herczeg
e36e582af0 Implement flags in the glob convert functions. 2017-05-22 10:23:36 +00:00
Philip.Hazel
72f0c742dd Add a call to pcre2_dfa_match() to the fuzzer driver. 2017-05-20 14:28:11 +00:00
Philip.Hazel
62564c08fd pcre2test can now handle lists of conversion options. 2017-05-20 11:40:12 +00:00
Zoltán Herczeg
095924ee65 Implement starstar in glob conversion. 2017-05-19 03:55:39 +00:00
Philip.Hazel
485b269f9c Conversion code update (revised option definitions). 2017-05-18 14:42:19 +00:00
Zoltán Herczeg
ac12e979b3 Support character classes in glob conversion. 2017-05-18 06:46:22 +00:00
Philip.Hazel
dfc9712bcd Add additional compile options and PCRE2_EXTRA_ALLOW_SURROGATE_ESCAPES. 2017-05-17 17:55:11 +00:00
Zoltán Herczeg
d9c33d0708 Reworking bash glob conversion. 2017-05-17 13:44:24 +00:00
Philip.Hazel
223104001c Get rid of literal strings in conversion functions. 2017-05-16 12:42:17 +00:00
Zoltán Herczeg
dcbba52985 Initial version of bash glob conversion. 2017-05-16 07:14:11 +00:00
Philip.Hazel
f8256af661 Experimental conversion: fix POSIX BRE starting ^*. 2017-05-14 12:04:13 +00:00
Philip.Hazel
7927ac0ee3 Updates to experimental conversion code. 2017-05-13 17:46:27 +00:00
Philip.Hazel
67995268cf More refactoring for ovector addressing. 2017-05-11 16:49:58 +00:00