Philip.Hazel
25dbe146bd
Very minor tidy to pcre2grep, plus fix typos in comments.
2016-12-29 16:29:05 +00:00
Philip.Hazel
62659dd2f3
Add callout_error to pcre2test and stop the fuzzer after 100 callouts.
2016-12-28 15:05:48 +00:00
Philip.Hazel
f676362977
Fix issue with \Q\E after a callout before an assertion condition.
2016-12-28 12:26:12 +00:00
Philip.Hazel
fdf7946ee0
Fail hyphen after POSIX character class.
2016-12-27 11:50:28 +00:00
Philip.Hazel
8933d999d8
Fix class bug when UCP but not UTF was set and all wide characters need to be
...
included.
2016-12-26 17:11:18 +00:00
Philip.Hazel
a7a25ed91d
Fix bug when a character > 0xffff appears in a lookbehind within a lookbehind.
2016-12-24 16:25:11 +00:00
Philip.Hazel
6c48775955
Fix mis-parsing of a conditional group with callout but a question mark where
...
the assertion should start.
2016-12-23 18:34:10 +00:00
Philip.Hazel
d15aab4d17
More refactoring: keep track of empty branches during compiling, replacing a
...
post-compile scan.
2016-12-23 17:09:37 +00:00
Philip.Hazel
1f87b60f01
Make the recursion limit apply to DFA matching.
2016-12-23 11:04:51 +00:00
Philip.Hazel
3df9674c4e
Fix name table sort buffer overflow.
2016-12-21 17:09:11 +00:00
Philip.Hazel
a984029d80
Fix incorrect internal error for very complicated back reference handling.
2016-12-20 16:47:41 +00:00
Philip.Hazel
f77339a3ca
Fix \Q\E quantification bug.
2016-12-11 16:42:29 +00:00
Philip.Hazel
a98121a212
Fix caseless minimizing back reference bug when heap in use for recursion.
2016-12-10 14:59:24 +00:00
Philip.Hazel
7914fa82a9
Fix OOB error in substitute with start offset longer than length.
2016-12-09 18:19:38 +00:00
Philip.Hazel
bcad1aa4f6
Fix NULL defer in extended substition for \p, \P, or \X.
2016-12-09 16:57:51 +00:00
Philip.Hazel
156a5c4e5f
Fix crash in pcre2test when displaying a wide character with a locale set.
2016-12-08 18:56:24 +00:00
Philip.Hazel
0e04c156a4
Fix buffer overflow in partial match test for CRLF in empty buffer.
2016-12-08 17:55:26 +00:00
Philip.Hazel
14f6b9fb03
Fix \Q...\E bug in (*VERB) name when PCRE2_ALT_VERBNAMES and PCRE2_AUTO_CALLOUT
...
were both specified.
2016-11-27 16:14:33 +00:00
Philip.Hazel
7390ce13f6
Quantifiers following (*VERB)s were not being diagnosed.
2016-11-25 10:37:23 +00:00
Philip.Hazel
4c69f50e69
Fix bad behaviour for subroutine call in lookbehind when the called subroutine
...
contained an option setting such as (?s) and PCRE2_ANCHORED was set.
2016-11-23 17:17:57 +00:00
Philip.Hazel
2aec84e37e
Add pcre2_code_copy_with_tables().
2016-11-22 15:37:02 +00:00
Philip.Hazel
43e541adda
Update test for previous pcre2test update (overlooked).
2016-11-22 12:31:03 +00:00
Philip.Hazel
e0cccdd028
Fix overrun bug caused by conditional with assertion using too much memory.
2016-11-18 18:59:37 +00:00
Philip.Hazel
21c084125c
Fix global overflow bug for get/copy names in pcre2test.
2016-11-10 17:08:27 +00:00
Philip.Hazel
02e8b83bed
Test update.
2016-11-04 16:40:08 +00:00
Philip.Hazel
e533e0f774
Fix overrun for unterminated number after \g'
2016-11-04 11:05:21 +00:00
Philip.Hazel
4fd8feaa50
Fix auto-anchor bug when .* is inside an assertion.
2016-11-01 15:58:28 +00:00
Philip.Hazel
12a6d697fe
Fix read beyond unterminated quantifier at end of pattern.
2016-11-01 12:12:45 +00:00
Philip.Hazel
0ea3274a53
Fix pattern overrun in utf extended mode for a # comment that hit the end.
2016-10-31 17:46:56 +00:00
Philip.Hazel
24ab24fde0
Fix bad memory calculation when the first branch of a lookbehind is of zero
...
length.
2016-10-28 16:09:08 +00:00
Philip.Hazel
8eae402315
Fix bad lookup in global table for wide characters in extended mode and in
...
*VERB names.
2016-10-27 17:42:14 +00:00
Philip.Hazel
56084cc922
Fix *MARK length check in UTF mode (it was checking characters, not code
...
units).
2016-10-26 16:59:22 +00:00
Philip.Hazel
2821076981
Diagnose an overall recursion (?0) inside a lookbehind as an error.
2016-10-23 17:05:09 +00:00
Philip.Hazel
d117300a1d
The "offset" modifier in pcre2test was not being ignored (as documented) for
...
POSIX.
2016-10-23 16:18:15 +00:00
Philip.Hazel
a22c5e4204
Fix optimization bugs when pattern starts with lookahead.
2016-10-18 11:22:40 +00:00
Philip.Hazel
1828179ef9
Add -t to pcre2grep.
2016-10-16 16:48:14 +00:00
Philip.Hazel
bc3e331efd
Add test for bug already fixed by the refactoring.
2016-10-13 16:08:08 +00:00
Philip.Hazel
bf6f0bb335
Implement buffer expansion in pcre2grep.
2016-10-11 16:40:09 +00:00
Philip.Hazel
b451e9f3b5
Fix new test in testinput5 when LF is not a default newline.
2016-10-07 15:50:39 +00:00
Philip.Hazel
1d28e047f3
Fix callout display bug in pcre2test.
2016-10-05 16:53:34 +00:00
Philip.Hazel
99264dfc23
Major refactoring of pcre2_compile.c; see ChangeLog and HACKING.
2016-10-02 16:01:01 +00:00
Philip.Hazel
dda1e79060
Fix bug that caused chars > 255 not to be matched by classes like [\W\pL] when
...
PCRE2_UCP was not set.
2016-08-03 17:22:59 +00:00
Philip.Hazel
69c9d81e43
Update pcre2test with the /utf8_input option, for generating wide characters in
...
non-UTF 16-bit and 32-bit modes.
2016-08-03 09:01:02 +00:00
Philip.Hazel
22c4999971
Fix new tests when newline is not LF.
2016-07-06 17:39:15 +00:00
Philip.Hazel
6a5acedf08
Ignore "allcaptures" after DFA matching.
2016-07-06 15:02:24 +00:00
Philip.Hazel
9b741ad59d
Detect overflow in pcre2test pattern and subject repetition counts.
2016-07-06 08:42:50 +00:00
Philip.Hazel
37e02cfb21
Additional test for recent JIT bugfix.
2016-07-02 15:52:30 +00:00
Philip.Hazel
149456dce0
Support \C in lookbehinds and DFA matching in UTF-32 mode.
2016-06-20 18:14:51 +00:00
Philip.Hazel
b002f44061
Fix bad interaction between -o and -M in pcre2grep.
2016-06-17 17:37:26 +00:00
Philip.Hazel
0a29ecbe02
Return an error code when pcre2_get_error_message() does not recognize an error
...
code, and add a pcre2test facility for testing this.
2016-06-17 11:30:27 +00:00
Philip.Hazel
d243224a60
Implement PCRE2_NO_JIT, update HTML docs as well.
2016-06-05 16:05:34 +00:00
Philip.Hazel
784b3d2409
Update valgrind parameters in RunGrepTest and arrange for the suppressions file
...
to be used when JIT is supported.
2016-05-31 11:36:10 +00:00
Philip.Hazel
c332eaf4f2
Add callout support to pcre2grep
2016-04-01 15:52:08 +00:00
Philip.Hazel
ddcedf0338
pcre2grep: fix \r\r\n problem for Windows, and give buffer size in error
...
message.
2016-04-01 09:15:38 +00:00
Philip.Hazel
96926349bc
Implemented pcre2_code_copy().
2016-02-26 18:26:17 +00:00
Philip.Hazel
94e07de498
Detect missing closing parentheses during the pre-pass.
2016-02-13 15:30:29 +00:00
Philip.Hazel
6bb132265b
Fix workspace overflow for deep nested parentheses with (*ACCEPT).
2016-02-10 18:24:02 +00:00
Philip.Hazel
78aff8c80f
Fix pcre2test loop when a callout is in an initial lookbehind.
2016-02-06 16:40:59 +00:00
Philip.Hazel
9f75a0f92a
Detect unmatched closing parentheses in the pre-scan to avoid giving incorrect
...
error messages.
2016-02-02 17:22:55 +00:00
Philip.Hazel
6c1c817438
Don't set PCRE2_NO_AUTO_CAPTURE when REG_NOSUB is passed to regcomp().
2016-01-31 19:14:15 +00:00
Philip.Hazel
f345e7dd9a
Update valgrind parameters.
2016-01-30 15:19:48 +00:00
Philip.Hazel
8febd27344
Two pcre2test extensions: quoted literal substrings in hex patterns and
...
detection of unsupported binary zeros in file input.
2016-01-29 18:16:59 +00:00
Philip.Hazel
fd008957d5
Patches to fix tests under Windows.
2016-01-29 15:01:17 +00:00
Philip.Hazel
858ef4e2f9
Remove unwanted trailing space in test data.
2016-01-07 16:08:44 +00:00
Philip.Hazel
57c44eec15
Fix printing of *MARK names containing binary zeroes in pcre2test.
2015-12-16 18:44:24 +00:00
Philip.Hazel
255974ed28
Some tests were in the wrong files.
2015-12-15 18:21:49 +00:00
Philip.Hazel
35e0f55783
Implement PCRE2_SUBSTITUTE_{OVERFLOW_LENGTH,UNKNOWN_UNSET}.
2015-12-12 18:45:40 +00:00
Philip.Hazel
b34dbecb75
Harden pcre2test against ridiculously large values in modifiers and command
...
line arguments.
2015-12-05 18:17:41 +00:00
Philip.Hazel
2f684a60ed
Implement PCRE2_SUBSTITUTE_UNSET_EMPTY.
2015-12-04 18:39:08 +00:00
Philip.Hazel
38caadff03
Fix typo introduced by ChangeLog 107.
2015-12-04 14:34:35 +00:00
Philip.Hazel
a7c9027ae6
Fix \) in (*verb) "name" bug.
2015-12-03 18:36:36 +00:00
Philip.Hazel
1f9b2a2e4b
Fix /x bug when pattern starts with whitespace followed by (?-x).
2015-12-03 16:58:31 +00:00
Philip.Hazel
d71b70cdf7
Fix issues with NULL characters in patterns.
2015-12-02 17:39:26 +00:00
Philip.Hazel
7b1d9549c6
Fix extended *verb name ignored terminating whitespace bug.
2015-12-01 17:41:24 +00:00
Philip.Hazel
12fc152074
Fix empty \Q\E between an item and a qualifier in auto-callout mode.
2015-11-30 17:31:16 +00:00
Philip.Hazel
de6603d294
Fix bad behaviour for isolated \E before qualifier with auto-callout.
2015-11-27 17:34:36 +00:00
Philip.Hazel
65b6fd366e
Updated tests for previous patch.
2015-11-27 17:14:51 +00:00
Philip.Hazel
aec5c96cf5
Fix bad offset value in invalid UTF pattern error.
2015-11-27 15:58:44 +00:00
Philip.Hazel
2eb24e2dac
Fix auto-callout with (?# comment bug.
2015-11-25 18:46:35 +00:00
Philip.Hazel
c7e9887a65
Make startoffset a synonym of offset in pcre2test.
2015-11-21 16:10:24 +00:00
Philip.Hazel
11e0001b14
Fix wide character problem with negated POSIX ascii and xdigit class items.
2015-11-20 16:55:36 +00:00
Philip.Hazel
c4b8531a8f
Fix [:punct:] bug in UCP mode (matching chars in the range 128-255)
2015-11-17 17:59:35 +00:00
Philip.Hazel
6650a2fd9a
Fix single-character POSIX class bug in UCP mode.
2015-11-17 17:13:43 +00:00
Zoltán Herczeg
c0d0f2f65e
Fix two offset_limit bug in JIT.
2015-11-16 08:30:48 +00:00
Philip.Hazel
5ced14bf24
Implement PCRE2_INFO_HASBACKSLASHC.
2015-11-14 17:28:19 +00:00
Philip.Hazel
7a233130ad
Document JIT compile size limit and give more info in pcre2test.
2015-11-14 16:48:32 +00:00
Philip.Hazel
860b6f228a
Run test 8 (sizes and offsets and mode-specific things) for link size 3 and 4
...
as well as for link size 2, with different output files in each case.
2015-11-14 13:22:34 +00:00
Philip.Hazel
5dce5b3727
Add a new test.
2015-11-13 17:16:28 +00:00
Philip.Hazel
299e587f9b
Don't split CRLF in pcre2_substitute() when it's a valid newline sequence.
2015-11-13 16:52:26 +00:00
Philip.Hazel
7bf5d9efd0
Small optimizations in pcre2_study.c
2015-11-11 09:42:26 +00:00
Philip.Hazel
e7727c36be
Don't use group caching when (?| is involved; instead use a counter to cap too
...
much computation.
2015-11-10 14:33:28 +00:00
Philip.Hazel
a710d3b37b
Cap minimum length at 65535 and check for integer overflow.
2015-11-09 18:45:15 +00:00
Philip.Hazel
8dcd23238a
Adjust tests for workspace overflow and relevant comments in pcre2_compile.c
2015-11-08 14:41:34 +00:00
Philip.Hazel
89b1ae1c98
Use caching to improve could_be_empty() and find_fixed_length() compile times,
...
especially when recursion/subroutine calls are present.
2015-11-08 14:20:09 +00:00
Philip.Hazel
2909e2411c
Fix (*NO_AUTO_POSSESS)
2015-11-05 18:03:16 +00:00
Philip.Hazel
b7ee0684e3
Implement pcre2_set_max_pattern_length()
2015-11-05 17:33:39 +00:00
Philip.Hazel
37e9ea2331
Fix buglet in recent name length patch.
2015-11-03 20:09:33 +00:00
Philip.Hazel
b02bb996af
Check subpattern name lengths dynamically.
2015-11-03 20:04:23 +00:00
Philip.Hazel
4ad83f7103
Dynamic check of (*MARK) etc name length to avoid the possibility of overflow.
2015-11-03 19:14:31 +00:00
Philip.Hazel
2caf22dc61
Forbid \K patterns that end before they start in pcre2_substitute().
2015-11-03 17:38:00 +00:00
Philip.Hazel
75181cca2e
Give error for overlong lookbehind assertion.
2015-11-03 10:39:27 +00:00
Philip.Hazel
7d7a92edef
Bad max lookbehind length was calculated when a back reference contained a
...
recursion.
2015-11-01 17:31:48 +00:00
Philip.Hazel
f72b753f73
Fix VERSION condition bug.
2015-11-01 16:28:13 +00:00
Philip.Hazel
284d42fa7e
Avoid the need for an integer overflow check in pcre2_substitute() by adding a
...
check for a number greater than the largest capturing group.
2015-10-30 18:25:19 +00:00
Philip.Hazel
efccea98f1
Fix pcre2_substitute(): set zero-terminated length before UTF validity check.
2015-10-30 17:30:03 +00:00
Philip.Hazel
4b242c4c78
Fix regerror() small buffer issues.
2015-10-30 17:17:40 +00:00
Philip.Hazel
4ce7652a0e
Add replication feature for patterns to pcre2test.
2015-10-30 15:20:07 +00:00
Philip.Hazel
d1b4d99bc5
Improve error message for overly-complicated patterns.
2015-10-28 09:59:53 +00:00
Philip.Hazel
9577d9e165
Fix overlong (*MARK) or (*THEN) names bug.
2015-10-28 09:25:31 +00:00
Philip.Hazel
766fbc81d0
Fix PCRE2_NO_AUTO_CAPTURE bug.
2015-10-25 17:35:34 +00:00
Philip.Hazel
94eda7669a
Fix UCP with [[:<]] and [[:>:]] bad compile bug.
2015-10-21 11:29:07 +00:00
Philip.Hazel
3263d44b97
Implement --never-backslash-C
2015-10-17 13:50:56 +00:00
Philip.Hazel
5923caf05e
Fix integer overflow for patterns whose minimum matching length is very, very
...
large.
2015-10-09 16:54:29 +00:00
Philip.Hazel
093412143d
Fix compiler bug for classes such as [\W\p{Any}].
2015-10-09 16:06:53 +00:00
Philip.Hazel
6ae5c36e83
Implement PCRE2_SUBSTITUTE_EXTENDED.
2015-10-07 17:32:48 +00:00
Philip.Hazel
0c70fb3013
Add null_context to pcre2test for testing NULL contexts.
2015-09-23 11:49:03 +00:00
Philip.Hazel
69d61e2fdb
Implement PCRE2_USE_OFFSET_LIMIT and pcre2_set_offset_limit(). No documentation
...
yet.
2015-09-22 11:24:28 +00:00
Philip.Hazel
be7366f6f0
Tidied up a lot of comments in the test files.
2015-09-16 16:49:48 +00:00
Philip.Hazel
297024d65b
Create a suppressions file for valgrind with JIT.
2015-09-11 16:56:47 +00:00
Philip.Hazel
bb68c64c40
Implement #newline_default and adjust testdata and scripts to use it.
2015-09-08 17:01:17 +00:00
Zoltán Herczeg
357dfb7964
Fix two issues in JIT.
2015-09-02 08:35:50 +00:00
Philip.Hazel
cdf07ab585
Complete escape processing for PCRE2_ALT_VERBNAMES
2015-09-01 17:32:42 +00:00
Philip.Hazel
d2e87a75af
Implemented PCRE2_ALT_VERBNAMES
2015-08-30 17:47:36 +00:00
Philip.Hazel
fd08e11c1e
Fix pcre2test splitting modifier lists at white space.
2015-08-30 14:11:15 +00:00
Philip.Hazel
170644eca3
Add ${*MARK} feature to pcre2_substitute().
2015-08-29 17:13:09 +00:00
Zoltán Herczeg
67764372eb
Fix two assertion fails in JIT found by Karl Skomski.
2015-08-24 09:25:04 +00:00
Philip.Hazel
ee41aa906f
Runtime UTF checks now take not of the starting offset.
2015-08-18 10:34:05 +00:00
Zoltán Herczeg
d98800a946
A bug which was introduced by the single character repetition optimization was fixed.
2015-08-13 11:35:38 +00:00
Zoltán Herczeg
d210396121
The JIT compiler should restore the control chain for empty possessive repeats.
2015-08-11 13:20:37 +00:00
Zoltán Herczeg
3ec328fe1b
The JIT compiler should not check repeats after a {0,1} repeat byte code.
2015-08-11 05:30:10 +00:00
Philip.Hazel
f86d8d35fa
Make (*LIMIT_MATCH=) give an error and correct offsets for limit syntax errors.
2015-08-10 16:34:17 +00:00
Philip.Hazel
8e37b0b3c6
Fix missing non-existent reference test and bad error offsets for bad \g and \k
...
items.
2015-08-09 17:46:35 +00:00
Philip.Hazel
e3d62b0ff8
Re-write recursion handling to fix another compiler bug and make it all less
...
error-prone.
2015-08-09 16:29:35 +00:00
Zoltán Herczeg
c214c54ca0
The JIT compiler did not restore the control verb head in case of *THEN control verbs.
2015-08-08 05:45:17 +00:00
Philip.Hazel
537f8b1a3d
Make -q override -l and -q in pcre2grep for compatibility with other greps.
2015-08-05 17:35:36 +00:00
Zoltán Herczeg
4003ae5911
Fixed an issue when \p{Any} inside an xclass did not read the current character.
2015-08-05 09:04:01 +00:00
Philip.Hazel
b89a448d8d
Add missing integer overflow checks.
2015-08-04 09:13:11 +00:00
Philip.Hazel
76a2e62669
Maintenance on tests for Perl compatibility
2015-08-03 17:25:55 +00:00
Philip.Hazel
3e12e15fe1
Fix incorrect minimum matching length when pattern contains (?| groups.
2015-08-03 13:18:49 +00:00
Philip.Hazel
8269696f57
Fix issues with minimum length finding.
2015-08-01 09:11:28 +00:00
Philip.Hazel
83c7c24b92
Fix bugs for patterns with conditional groups starting with assertions.
2015-07-22 14:34:31 +00:00
Philip.Hazel
e4d630c4af
Fix (?R- not being correctly diagnosed.
2015-07-22 09:29:09 +00:00
Philip.Hazel
0046526d0e
Fix incorrect compilation for repeated conditionals with only one branch.
2015-07-22 09:01:50 +00:00
Philip.Hazel
688151205d
Fix not diagnosis of missing ) for callout with string argument.
2015-07-21 14:03:08 +00:00
Philip.Hazel
01c4647b02
Fix "running for ever" bug for deeply nested [: sequences.
2015-07-21 13:42:14 +00:00
Philip.Hazel
31241914a5
Fix another fuzzer bug.
2015-07-20 10:17:23 +00:00
Zoltán Herczeg
f957e7bfa8
Fix infinite recursion in the JIT compiler when certain patterns when certain patterns are analysed.
2015-07-20 07:38:06 +00:00
Philip.Hazel
21b15d96f2
Fix empty comment (?#) bug
2015-07-17 16:25:21 +00:00
Philip.Hazel
7b4b853b81
Correct test for previous bugfix.
2015-07-17 15:18:17 +00:00
Philip.Hazel
c1f8a7dfb3
Fix bad compilation of a possessively repeated conditional that could match an
...
empty string.
2015-07-17 15:11:45 +00:00
Philip.Hazel
54f59d3c05
Ignore {1} quantifiers.
2015-07-17 13:41:09 +00:00
Philip.Hazel
5cd731f314
Fix crash due to incorrect pre-pass handling of callouts with string arguments,
...
and tighten up the callout handling.
2015-07-16 17:47:20 +00:00
Philip.Hazel
328c7920cc
Fix bad processing of (?x)(*MARK) within another group.
2015-07-15 09:34:04 +00:00
Philip.Hazel
098562db96
Fix [[:>:]] when followed by parenthesis buffer overflow.
2015-07-15 09:08:12 +00:00
Zoltán Herczeg
c5f27e1c18
JIT should return with error when the compiled pattern requires more stack space than the maximum.
2015-06-28 13:31:24 +00:00
Philip.Hazel
bac822ba58
Fix EBCDIC 0x41 omission and give error for \p and \P in a class when not
...
supported.
2015-06-19 16:41:22 +00:00
Philip.Hazel
c146059c22
Make \c operate like Perl in EBCDIC environments.
2015-06-13 16:10:14 +00:00
Philip.Hazel
1d44822484
Fix empty string matching bug.
2015-06-09 17:41:45 +00:00
Philip.Hazel
ff4553df08
Check for integer overflow in subroutine calls.
2015-06-08 17:51:54 +00:00
Philip.Hazel
4c0414c813
Re-organize tests that didn't work with LINK_SIZE=3.
2015-06-03 17:18:06 +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
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
ba8f1d8002
Maintenance on test after running ManyConfigTests.
2015-05-17 17:44:21 +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
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
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
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
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
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
15e034c9c2
Add string offset within the pattern to the data passed to a callout with a
...
string argument.
2015-03-14 12:20:18 +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
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
94802eb0d9
Remove computing the JIT read-only data size in advance and use on-demand memory allocation.
2015-03-06 07:41:36 +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
20c75b2f42
Add RunTest.bat for testing under Windows, with appropriate test files.
2015-02-25 17:19:28 +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
e8435bc006
Missed test for mutual recursion after crash fixed.
2015-02-08 17:05:12 +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
a398ae3bef
Test output needed updating.
2015-02-06 09:29:31 +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
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
91f2e97474
More documentation and test updates.
2014-11-23 18:38:38 +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
e3e4131379
Fix bug for (*ACCEPT) inside a capturing group.
2014-11-05 16:05:19 +00:00
Philip.Hazel
08e3107cbe
Changed jit_stack_alloc to jit_stack_create.
2014-11-03 17:13:00 +00:00
Philip.Hazel
dea68c01fb
Add tests for JIT fast path.
2014-11-02 15:34:31 +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
3989f00461
Convert the special "EBCDIC on an ASCII system" test.
2014-10-26 18:00:19 +00:00
Philip.Hazel
26cd0bccb3
Partial documentation and partial code tweaks.
2014-10-14 16:23:57 +00:00
Philip.Hazel
b6e793f343
The tests all run clean with JIT.
2014-10-11 15:56:25 +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
4bdfd990af
Impose a minimum of 1 for the number of pairs in the ovector.
2014-10-05 17:55:25 +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
eee8530add
API documentation and a lot of little related changes to the code.
2014-09-19 07:43:39 +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
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
bcfa6a7d5b
Don't say "No options" or "No first/last code unit"; simplifies pcre2test
...
output.
2014-08-10 16:32:58 +00:00
Philip.Hazel
b6b9087081
Multi-config tests (without JIT) now work.
2014-08-10 16:09:24 +00:00
Philip.Hazel
fa89e0d74b
Test tweak.
2014-08-08 18:21:05 +00:00
Philip.Hazel
55967f9a4f
Preparatory work for JIT.
2014-08-08 18:18:18 +00:00
Philip.Hazel
b7c5d02b3d
Fix stack overflow bug, copying fix from PCRE1.
2014-08-08 15:36:18 +00:00
Philip.Hazel
f40fba5dc8
Adjust tests for PCRE/Perl anomalies in character properties & fix one bug.
2014-08-06 17:33:14 +00:00
Philip.Hazel
fd555f266c
Test tidies and additional tests.
2014-08-06 09:35:11 +00:00