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* * regparse.c (fetch_name_with_level): allow non word charactersnaruse2016-01-211-7/+14
| | | | | | | | at the first character. [Feature #11949] * regparse.c (fetch_name): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53610 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Revert r52995nobu2015-12-091-47/+46
| | | | | | revert slow atomic operations. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52997 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* use atomic operationsnobu2015-12-091-46/+47
| | | | | | | | | * regcomp.c (onig_chain_link_add): use atomic operation instead of mutex. * regint.h (ONIG_STATE_{INC,DEC}_THREAD): ditto. * regparse.c (PopFreeNode, node_recycle): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52995 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* regparse.c: remove unused variablenobu2014-09-161-1/+0
| | | | | | | * regparse.c (add_ctype_to_cc): suppress a warning by removing unused variable. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47601 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * reg*.c: Merge Onigmo 5.15.0 38a870960aa7370051a3544naruse2014-09-151-82/+217
| | | | 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.naruse2014-07-161-77/+111
| | | | | | 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
* * Merge Onigmo 5.13.4 f22cf2e566712cace60d17f84d63119d7c5764ee.naruse2013-04-131-2/+2
| | | | | | [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 0fe387da2fee089254f6b04990541c731a26757fnaruse2013-03-011-31/+40
| | | | | | v5.13.3 [Bug#7972] [Bug#7974] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39547 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regparse.c (add_ctype_to_cc): don't check dup warn on addingnaruse2013-01-131-1/+1
| | | | | | negative ctype to cclass. [Bug #7471] [ruby-core:50344] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38805 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* adjust stylenobu2012-12-291-2/+2
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38654 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regparse.c (parse_char_class): should match with a hyphen after ausa2012-10-131-1/+1
| | | | | | | | | | | | | | | | | | | | | range in a character class. * test/ruby/test_regexp.rb (TestRegexp#test_char_class): fixed wrong test. * test/ruby/test_regexp.rb (TestRegexp#check): now can accept the error message. * test/ruby/test_regexp.rb (TextRegexp#test_raw_hyphen_and_tk_char_type_after_range): renamed because the previous name was wrong. * test/ruby/test_regexp.rb (TextRegexp#test_raw_hyphen_and_tk_char_type_after_range): added more test pattern. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37175 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* warning: no indirect flagnobu2012-07-181-8/+7
| | | | | | | | * regparse.c (is_onechar_cclass): remove "found" indirect flag to suppress warnings by gcc 4.7. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36440 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regparse.c (PFETCH_READY): suppress Wunused-but-set-variable.naruse2012-06-131-23/+17
| | | | | | | * regparse.c (is_onechar_cclass): restructured to clarify that c is used iff found == 1. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36072 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regparse.c (PFETCH_READY): this line was to suppress warning,shyouhei2012-06-131-1/+1
| | | | | | | | but did emit warnings if -Wuninitialized was set. Assigning NULL instead if pfetch_prev should suffice the situation. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36060 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regparse.c (onig_number_of_names): suppress a warning.naruse2012-06-021-1/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35874 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regcomp.c: Merge Onigmo 3d855b30d574536d3ae600260208c6624ae4791c.naruse2012-03-211-1/+5
| | | | | | [Bug#6143] [Bug#6144] [Bug#6145] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35097 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * adjust style.nobu2012-03-151-1/+2
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35027 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regparse.c (is_onechar_cclass): optimize character classnaruse2012-02-291-5/+9
| | | | | | | | | | | | Merge Onigmo 27278c12e6674043cc8affca6507e20e119a86ee. * regparse.c (is_onechar_cclass): [bug] unexpected match occurs when a char class contains no char * enc/unicode.c (init_case_fold_table): define the sizes of case folding tables in casefold.h git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34860 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regparse.c (add_code_range_to_buf0): wrong condition of duplicatednaruse2012-02-261-1/+6
| | | | | | warnings. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34821 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regparse.c (fetch_token): don't use // comment.naruse2012-02-221-1/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34730 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regparse.c: fix warnings.nobu2012-02-191-2/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34688 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * Merge Onigmo-5.13.1. [ruby-dev:45057] [Feature #5820]naruse2012-02-171-213/+840
| | | | | | | | | | 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
* * regparse.c: fix typo.nobu2011-12-051-1/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33955 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regparse.c (PFETCH_READY): separate gcc specific trick.nobu2011-12-051-0/+5
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33954 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * bignum.c (big_rshift), compile.c (validate_label,nobu2011-12-051-1/+1
| | | | | | | | | | | | | | iseq_build_from_ary_exception), cont.c (cont_capture), dir.c (dir_open_dir), gc.c (objspace_each_objects), io.c (pipe_open) (rb_io_advise), parse.y (parser_compile_string) (rb_parser_compile_file), proc.c (binding_free), process.c (rb_proc_exec_n, rb_seteuid_core, proc_setegid, rb_setegid_core) (p_uid_exchange, p_gid_exchange), regparse.c (strdup_with_null), signal.c (sig_dfl), vm.c (rb_iseq_eval, rb_iseq_eval_main), vm_insnhelper.c (vm_expandarray): suppress unused-but-set-variable warnings. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33951 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * addr2line.c: suppressed shorten-64-to-32 warnings.naruse2011-01-311-3/+3
| | | | | | | | | | | | * 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
* * regparse.c (and_cclass, or_cclass): fix memory leak. Coverity Scanmame2010-11-151-14/+12
| | | | | | found this bug. [ruby-dev:42579] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29803 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regparse.c (onig_syntax_warn): do not use external strings asnobu2010-05-311-2/+2
| | | | | | | printf format. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28108 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regparse.c (add_code_range_to_buf0): fix false negativenaruse2010-05-251-2/+1
| | | | | | | warning when given range is just before previous range. [ruby-dev:41406] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28013 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/oniguruma.h: updated to follow Oniguruma 5.9.2.matz2010-03-011-4/+14
| | | | | | | | * 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
* * regcomp.c (onig_compile): initialize ScanEnv.naruse2010-01-281-0/+1
| | | | | | | | mainly to initialize env->warnings_flag [ruby-dev:40196] * regparse.c (scan_env_clear): clear warnings_flag. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26458 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regparse.c (fetch_token): warn invalid back referencenaruse2009-10-111-4/+8
| | | | | | and subexp call. (\k and \g). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25305 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regparse.c (fetch_token_in_cc): warn when \p is notnaruse2009-10-111-0/+6
| | | | | | | | followed by property name. * regparse.c (fetch_token): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25296 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regerror.c (onig_vsnprintf_with_pattern): added.naruse2009-10-111-3/+6
| | | | | | * regparse.c (onig_syntax_warn): use above. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25295 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regparse.c (onig_syntax_warn): added.naruse2009-10-101-30/+21
| | | | | | | * regparse.c (CC_ESC_WARN, CLOSE_BRACKET_WITHOUT_ESC_WARN, CC_DUP_WARN, UNKNOWN_ESC_WARN): use onig_syntax_warn. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25292 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regparse.c (st_str_end_key, str_end_cmp, str_end_hash):nobu2009-09-221-9/+13
| | | | | | | constified. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25035 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Warn unknown escaped chars in regexp.naruse2009-09-101-0/+20
| | | | | | | | | * regparse.c (UNKNOWN_ESC_WARN): added. * regparse.c (conv_backslash_value): Warn unknown escaped chars in regexp. [ruby-dev:39104] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24825 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/st.h (st_hash_func): use st_index_t.nobu2009-09-081-2/+2
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24792 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* *regparse.c (CC_DUP_WARN): use rb_compile_warn if ScanEnv has sourcenaruse2009-08-301-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | information. [ruby-dev:39105] *re.c (rb_reg_compile): add sourcefile and sourceline to the arguments. *re.c (make_regexp): ditto. *re.c (rb_reg_initialize): ditto. *re.c (rb_reg_initialize_str): ditto. *re.c (rb_reg_compile): ditto. *regcomp.c (onig_compile): ditto. *regint.h (onig_compile): ditto. *re.c (reg_compile_gen): follow above. *re.c (rb_reg_to_s): ditto. *re.c (make_regexp): ditto. *re.c (rb_reg_initialize): ditto. *re.c (rb_reg_initialize_str): ditto. *re.c (rb_reg_new_str): ditto. *re.c (rb_enc_reg_new): ditto. *re.c (rb_reg_initialize_m): ditto. *re.c (rb_reg_init_copy): ditto. *regcomp.c (onig_new): ditto. *regcomp.c (onig_compile): set sourcefile and sourceline to scan_env. *regparse.h (ScanEnv): add sourcefile and sourceline. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24716 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Don't warn if the duplicate is caused by /i.naruse2009-08-171-9/+22
| | | | | | | | | | | | | | * regparse.c (add_code_range_to_buf0): added with checkdup argument. * regparse.c (add_code_range_to_buf): use above. * regparse.c (add_code_range0): added with checkdup argument. * regparse.c (add_code_range): use above. * regparse.c (i_apply_case_fold): don't warn if the duplicate is git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24568 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regparse.c: commit miss again.nobu2009-08-161-23/+18
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24552 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regparse.c: commit miss.nobu2009-08-161-10/+19
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24551 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regparse.c (parse_char_class, parse_exp, parse_branch),nobu2009-08-161-25/+35
| | | | | | | | (parse_subexp): fixed memory leak. a patch from Ralf Junker <ralfjunker AT gmx.de> at [ruby-core:24921]. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24550 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regparse.c (add_ctype_to_cc_by_range): fix the firstnaruse2009-08-151-2/+1
| | | | | | | | | character bigger than sb_out was dropped. * test/ruby/test_regexp.rb (TestRegexp#test_posix_bracket): add tests for above. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24546 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* \d, \s and \w are now non Unicode class. [ruby-dev:39026]naruse2009-08-151-12/+47
| | | | | | | | | | | | | | | | | | | | * include/ruby/oniguruma.h (ONIGENC_CTYPE_SPECIAL_MASK): added. (ONIGENC_CTYPE_D): ditto. (ONIGENC_CTYPE_S): ditto. (ONIGENC_CTYPE_W): ditto. * regparse.c: \d, \s and \w are now non Unicode class. [ruby-dev:39026] (fetch_token_in_cc): use ONIGENC_CTYPE_[DSW] for \d/\s/\w. (fetch_token): ditto. (add_ctype_to_cc): add routines for ONIGENC_CTYPE_[DSW]. (parse_exp): ditto. * test/ruby/test_regexp.rb (TestRegexp#test_char_class): add tests for above. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24544 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Warn duplicated characters in character class of regexp. [ruby-core:24593]naruse2009-08-041-51/+79
| | | | | | | | | | | | | | | | | | | | | | | | * include/ruby/oniguruma.h (ONIG_SYN_WARN_CC_DUP): defined. * regparse.h (ScanEnv): add warnings_flag. * regparse.c (CC_DUP_WARN): defined for warn duplicated characters in character class of regexp. [ruby-core:24593] (add_code_range_to_buf): add CC_DUP_WARN. (next_state_val): add CC_DUP_WARN. (OnigSyntaxRuby): add ONIG_SYN_WARN_CC_DUP. (SET_ALL_MULTI_BYTE_RANGE): add env to arguments. (add_code_range): ditto. (add_code_range_to_buf): ditto. (not_code_range_buf): ditto. (or_code_range_buf): ditto. (and_code_range1): ditto. (and_code_range_buf): ditto. (and_cclass): ditto. (or_cclass): ditto. (add_ctype_to_cc_by_range): ditto. (add_ctype_to_cc): ditto. (parse_char_class): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24387 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/oniguruma.h, include/ruby/re.h, re.c, regcomp.c,nobu2009-06-301-5/+6
| | | | | | | 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.nobu2009-02-221-8/+8
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22552 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regparse.c (is_invalid_quantifier_target): Perl and old Rubymatz2008-11-291-0/+4
| | | | | | accepts quantifier on anchors. [ruby-core:20161] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20391 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * regparse.c (parse_char_class): CCV_SB is only for singlenobu2008-10-201-4/+2
| | | | | | | byte. [ruby-dev:36786] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19864 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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