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* Only define history_root member of the Oniguruma re_registers struct if ↵Lourens Naudé2019-04-241-0/+2
| | | | USE_CAPTURE_HISTORY is enabled
* label as lvalue is a GCCismshyouhei2018-01-021-3/+2
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61558 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* re-apply r60755naruse2017-12-011-0/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60969 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Update to Onigmo 6.1.3-669ac9997619954c298da971fcfacccf36909d05.naruse2017-12-011-20/+25
| | | | | | [Bug #13892] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60966 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* regexec.c: invalidate previously matched positionnobu2017-11-131-0/+1
| | | | | | | | * regexec.c (match_at): invalidate end position not yet matched when new start position is pushed, to dispose previously stored position. [ruby-core:83743] [Bug #14101] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60755 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Merge Onigmo 6.1.1naruse2017-02-111-33/+124
| | | | | | | * Support absent operator https://github.com/k-takata/Onigmo/issues/82 * https://github.com/k-takata/Onigmo/blob/Onigmo-6.1.1/HISTORY git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57603 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Merge Onigmo 6.0.0naruse2016-12-101-445/+450
| | | | | | | | | | | * https://github.com/k-takata/Onigmo/blob/Onigmo-6.0.0/HISTORY * fix for ruby 2.4: https://github.com/k-takata/Onigmo/pull/78 * suppress warning: https://github.com/k-takata/Onigmo/pull/79 * include/ruby/oniguruma.h: include onigmo.h. * template/encdb.h.tmpl: ignore duplicated definition of EUC-CN in enc/euc_kr.c. It is defined in enc/gb2313.c with CRuby macro. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57045 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regexec.c (OPCODE_EXEC_HOOK): op is p-1 because p is alreadynaruse2016-10-031-9/+13
| | | | | | | | | | | incremented. * regexec.c (OPCODE_EXEC_HOOK): use the exact end address. * regexec.c (match_at): don't call OPCODE_EXEC_HOOK in CASE() when it comes from goto fail. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56332 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regexec.c (ONIGENC_IS_MBC_ASCII_WORD): redefine optimized one.naruse2016-05-291-0/+12
| | | | | | WORD of Ruby's ascii compatible encoding is always [a-zA-Z0-9_]. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55203 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regexec.c (match_at): make compilers optimize harder.naruse2016-05-291-6/+7
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55202 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* regexec.c: constifynobu2016-04-241-1/+1
| | | | | | * regexec.c (match_at): constify oplabels. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54741 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* regexec.c: fix build with direct threaded VMnobu2015-12-221-187/+191
| | | | | | | | * regexec.c (match_at): move direct threaded VM code to get rid of mixed declarations and code, and enable it only for gcc since it depends on a gcc extension. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53251 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* regexec.c: enable direct threaded VMnobu2015-12-221-0/+4
| | | | | | | * regexec.c (USE_DIRECT_THREADED_VM): enable direct threaded VM by the default. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53248 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * remove trailing spaces.svn2015-11-261-1/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52757 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regcomp.c, regenc.c, regexec.c, regint.h, enc/unicode.c:naruse2015-11-261-298/+424
| | | | | | | Merge Onigmo 58fa099ed1a34367de67fb3d06dd48d076839692 + https://github.com/k-takata/Onigmo/pull/52 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52756 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* uninitialized variablenobu2014-12-261-1/+2
| | | | | | | | | | | * process.c (rb_spawn_process): get rid of usage of uninitialized variable. reported by Denis Denisov <denji0k AT gmail.com>. * regexec.c (match_at): ditto. * ext/win32ole/win32ole.c (ole_wc2mb_alloc, ole_vstr2wc, ole_mb2wc): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49025 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* fix printf format conversion specifiersnobu2014-12-261-3/+3
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49021 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * reg*.c: Merge Onigmo 5.15.0 38a870960aa7370051a3544naruse2014-09-151-3/+4
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47598 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regcomp.c: Merge Onigmo 5.14.1 25a8a69fc05ae3b56a09.naruse2014-07-161-30/+51
| | | | | | this includes Support for Unicode 7.0 [Bug #9092]. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46831 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* constify rb_encoding and OnigEncodingnobu2014-06-011-1/+1
| | | | | | | * include/ruby/encoding.h: constify `rb_encoding` arguments. * include/ruby/oniguruma.h: constify `OnigEncoding` arguments. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46309 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * Merge Onigmo 5.13.4 f22cf2e566712cace60d17f84d63119d7c5764ee.naruse2013-04-131-5/+4
| | | | | | [bug] fix problem with optimization of \z (Issue #16) [Bug #8210] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40276 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * Merge Onigmo d4bad41e16e3eccd97ccce6f1f96712e557c4518.naruse2013-03-111-3/+6
| | | | | | | fix lookbehind assertion fails with /m mode enabled. [Bug #8023] fix \Z matches where it shouldn't. [Bug #8001] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39718 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * Merge Onigmo 0fe387da2fee089254f6b04990541c731a26757fnaruse2013-03-011-2/+2
| | | | | | v5.13.3 [Bug#7972] [Bug#7974] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39547 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regcomp.c: Merge Onigmo 3d855b30d574536d3ae600260208c6624ae4791c.naruse2012-03-211-3/+3
| | | | | | [Bug#6143] [Bug#6144] [Bug#6145] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35097 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regcomp.c, regexec.c: fix-up warnings.nobu2012-02-181-1/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34684 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * Merge Onigmo-5.13.1. [ruby-dev:45057] [Feature #5820]naruse2012-02-171-156/+671
| | | | | | | | | | https://github.com/k-takata/Onigmo cp reg{comp,enc,error,exec,parse,syntax}.c reg{enc,int,parse}.h cp oniguruma.h cp tool/enc-unicode.rb cp -r enc/ git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34663 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Fix type of arguments in debug prints.naruse2011-02-231-6/+15
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30945 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * addr2line.c: suppressed shorten-64-to-32 warnings.naruse2011-01-311-18/+17
| | | | | | | | | | | | * regcomp.c: ditto. * regexec.c: ditto. * regint.h: ditto. * regparse.c: ditto. * regparse.h: ditto. * time.c: ditto. * variable.c: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30740 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regcomp.c (print_distance_range): use PRIuSIZE.naruse2010-11-251-1/+4
| | | | | | | | | | | * regcomp.c (print_optimize_info): use %ld because the type of calcutated value of integers is long. * regexec.c (onig_print_compiled_byte_code): add prototype. * regexec.c (match_at): add 2nd argument. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29926 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regint.h (OnigOpInfoType): constify name.naruse2010-11-171-8/+8
| | | | | | | | | | | | | * regcomp.c (op2name): constify return value. * regcomp.c (onig_print_compiled_byte_code): use PRIuPTR and uintptr_t to clean warnings. * regcomp.c (print_indent_tree): use PRIxPTR and intptr_t. * regexec.c (match_at): use PRIdPTR and intptr_t. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29811 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regexec.c (onig_search): don't skip non-ANYCHARs whennaruse2010-07-151-5/+0
| | | | | | | | .* fails to match. This causes to fail matching ANYCHAR_STAR with LOOK_BEHIND. This fix is workaround and disable the optimization. [ruby-dev:41851] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28648 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regexec.c (match_at): add end point to enclen's argument.naruse2010-07-141-2/+2
| | | | | | This only effect on compilinig with -DONIG_DEBUG_MATCH. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28637 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/oniguruma.h: updated to follow Oniguruma 5.9.2.matz2010-03-011-13/+11
| | | | | | | | * re.c (make_regexp): use onig_new() instead of onig_alloc_init(). * re.c (rb_reg_to_s): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26791 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regexec.c (match_at): follow enclen's change.naruse2009-12-241-2/+2
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26167 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * removed spaces just before tabs.nobu2009-11-261-2/+2
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25930 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/oniguruma.h, include/ruby/re.h, re.c, regcomp.c,nobu2009-06-301-7/+7
| | | | | | | regenc.c, regerror.c, regexec.c, regint.h, regparse.c: use long. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23907 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* stripped trailing spaces.nobu2009-02-221-7/+7
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22552 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regexec.c (string_cmp_ic): add text_end argument.akr2008-09-181-16/+15
| | | | | | | | (slow_search): call enclen with real string end. (map_search): add text_end argument. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19421 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * grapheme cluster implementation reverted. [ruby-dev:36375]akr2008-09-181-39/+13
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19417 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/oniguruma.h (OnigEncodingTypeST): add precise_retakr2008-09-161-13/+39
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | argument for mbc_to_code. (ONIGENC_MBC_TO_CODE): provide NULL for precise_ret. (ONIGENC_MBC_PRECISE_CODEPOINT): defined. * include/ruby/encoding.h (rb_enc_mbc_precise_codepoint): defined. * regenc.h (onigenc_single_byte_mbc_to_code): precise_ret argument added. (onigenc_mbn_mbc_to_code): ditto. * regenc.c (onigenc_single_byte_mbc_to_code): precise_ret argument added. (onigenc_mbn_mbc_to_code): ditto. * string.c (count_utf8_lead_bytes_with_word): removed. (str_utf8_nth): removed. (str_utf8_offset): removed. (str_strlen): UTF-8 codepoint oriented optimization removed. (rb_str_substr): ditto. (enc_succ_char): use rb_enc_mbc_precise_codepoint. (enc_pred_char): ditto. (rb_str_succ): ditto. * encoding.c (rb_enc_ascget): check length with rb_enc_mbc_precise_codepoint. (rb_enc_codepoint): use rb_enc_mbc_precise_codepoint. * regexec.c (string_cmp_ic): add text_end argument. (match_at): check end of character after exact string matches. * enc/utf_8.c (graphme_table): defined for extended graphme cluster boundary. (grapheme_cmp): defined. (get_grapheme_properties): defined. (grapheme_boundary_p): defined. (MAX_BYTES_LENGTH): defined. (comb_char_enc_len): defined. (mbc_to_code0): extracted from mbc_to_code. (mbc_to_code): use mbc_to_code0. (left_adjust_combchar_head): defined. (utf_8): use a extended graphme cluster as a unit. * enc/unicode.c (onigenc_unicode_mbc_case_fold): use ONIGENC_MBC_PRECISE_CODEPOINT to extract codepoints. (onigenc_unicode_get_case_fold_codes_by_str): ditto. * enc/euc_jp.c (mbc_to_code): follow mbc_to_code field change. use onigenc_mbn_mbc_to_code. * enc/shift_jis.c (mbc_to_code): ditto. * enc/emacs_mule.c (mbc_to_code): ditto. * enc/gbk.c (gbk_mbc_to_code): follow mbc_to_code field and onigenc_mbn_mbc_to_code change. * enc/cp949.c (cp949_mbc_to_code): ditto. * enc/big5.c (big5_mbc_to_code): ditto. * enc/euc_tw.c (euctw_mbc_to_code): ditto. * enc/euc_kr.c (euckr_mbc_to_code): ditto. * enc/gb18030.c (gb18030_mbc_to_code): ditto. * enc/utf_32be.c (utf32be_mbc_to_code): follow mbc_to_code field change. * enc/utf_16be.c (utf16be_mbc_to_code): ditto. * enc/utf_32le.c (utf32le_mbc_to_code): ditto. * enc/utf_16le.c (utf16le_mbc_to_code): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19389 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/oniguruma.h (OnigEncodingTypeST): add end argument forakr2008-09-131-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | left_adjust_char_head. (ONIGENC_LEFT_ADJUST_CHAR_HEAD): add end argument. (onigenc_get_left_adjust_char_head): ditto. * include/ruby/encoding.h (rb_enc_left_char_head): add end argument. * regenc.h (onigenc_single_byte_left_adjust_char_head): ditto. * regenc.c (onigenc_get_right_adjust_char_head): follow the interface change. (onigenc_get_right_adjust_char_head_with_prev): ditto. (onigenc_get_prev_char_head): ditto. (onigenc_step_back): ditto. (onigenc_get_left_adjust_char_head): ditto. (onigenc_single_byte_code_to_mbc): ditto. * re.c: ditto. * string.c: ditto. * io.c: ditto. * regexec.c: ditto. * enc/euc_jp.c: ditto. * enc/cp949.c: ditto. * enc/shift_jis.c: ditto. * enc/gbk.c: ditto. * enc/big5.c: ditto. * enc/euc_tw.c: ditto. * enc/euc_kr.c: ditto. * enc/emacs_mule.c: ditto. * enc/gb18030.c: ditto. * enc/utf_8.c: ditto. * enc/utf_16le.c: ditto. * enc/utf_16be.c: ditto. * enc/utf_32le.c: ditto. * enc/utf_32be.c: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19334 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/oniguruma.h (ONIGENC_STEP_BACK): add end argument.akr2008-09-131-4/+4
| | | | | | | | | | | | (onigenc_step_back): ditto. * regenc.c (onigenc_step_back): add end argument. * regexec.c: follow the interface change. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19333 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/oniguruma.h (onigenc_get_prev_char_head): add endakr2008-09-131-19/+19
| | | | | | | | | | | | | | | | | | | | argument. * include/ruby/encoding.h (rb_enc_prev_char): ditto. * regenc.c (onigenc_get_prev_char_head): add end argument. * regparse.c: follow the interface change. * regexec.c: ditto. * string.c: ditto. * parse.y: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19332 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/oniguruma.hakr2008-09-131-1/+1
| | | | | | | | | | | | | (onigenc_get_right_adjust_char_head_with_prev): add end argument. * regenc.c (onigenc_get_right_adjust_char_head_with_prev): use end argument. * regexec.c (forward_search_range): follow the interface change. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19331 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/oniguruma.h (onigenc_get_right_adjust_char_head): addakr2008-09-131-2/+2
| | | | | | | | | | | | | | | | | | | end argument. * include/ruby/encoding.h (rb_enc_right_char_head): add end argument. * regenc.c (onigenc_get_right_adjust_char_head): use end argument. * re.c (rb_reg_adjust_startpos): follow the interface change. * string.c (rb_str_index): ditto. * regexec.c (backward_search_range): ditto. (onig_search): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19330 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regexec.c (stack_double): use MatchStackLimitSize atomically.nobu2008-07-011-7/+8
| | | | | | | | | | * regparse.c (onig_free_shared_cclass_table): OnigTypeCClassTable needs atomicity * regsyntax.c: constified all predefined OnigSyntaxTypes. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17765 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regexec.c (slow_search): check the case when the length is 1.mame2008-05-191-2/+2
| | | | | | | The behavior of memcmp is undefined if the third argument is 0. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16482 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regparse.c (PINC): use optimized enclen() instead ofmatz2008-05-191-6/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ONIGENC_MBC_ENC_LEN(). * regparse.c (PFETCH): ditto. * regparse.c (PFETCH): small optimization. * regexec.c (slow_search): single byte encoding optimization. * regenc.h (enclen): avoid calling function when encoding's min_len == max_len. * re.c (rb_reg_regsub): rb_enc_ascget() optimization for single byte encoding. * re.c (rb_reg_search): avoid allocating new re_registers if we already have MatchData. * re.c (match_init_copy): avoid unnecessary onig_region_free() before onig_region_copy. * encoding.c (rb_enc_get_index): remove implicit enc_capable check each time. * encoding.c (rb_enc_set_index): ditto. * encoding.c (enc_compatible_p): small refactoring. * include/ruby/encoding.h (rb_enc_dummy_p): inline rb_enc_dummy_p() and export related code. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16477 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * array.c (rb_ary_sort_bang): stop memory leak. [ruby-dev:34726]matz2008-05-161-20/+28
| | | | | | | | | | | | | | * re.c (rb_reg_search): need to free allocated buffer in re_register. * regexec.c (onig_region_new): more pedantic malloc check. * regexec.c (onig_region_resize): ditto. * regexec.c (STATE_CHECK_BUFF_INIT): ditto. * regexec.c (onig_region_copy): use onig_region_resize. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16437 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * re.c (rb_reg_search): avoid inner loop for reverse search.matz2008-01-041-1/+1
| | | | | | | * regexec.c: unset USE_MATCH_RANGE_MUST_BE_INSIDE_OF_SPECIFIED_RANGE which is turned on since oniguruma 5.9.1. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14878 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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