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* * re.c (match_inspect): avoid SEGV with MatchData.allocate.inspect.akr2008-02-161-0/+4
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15509 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * re.c (rb_reg_quote): set US-ACII for ASCII-only string.nobu2008-02-151-1/+1
| | | | | | | [ruby-dev:33785] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15481 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * re.c (rb_reg_preprocess_dregexp): use non-preprocessed regexp sourceakr2008-02-141-11/+14
| | | | | | | for result. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15465 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * insns.def (toregexp): generate a regexp from strings instead of oneakr2008-01-291-28/+47
| | | | | | | | | | | | | | | | | string. * re.c (rb_reg_new_ary): defined for toregexp. it concatenates strings after each string is preprocessed. * compile.c (compile_dstr_fragments): split from compile_dstr. (compile_dstr): call compile_dstr_fragments. (compile_dregx): defined for dynamic regexp. (iseq_compile_each): use compile_dregx for dynamic regexp. [ruby-dev:33400] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15311 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * string.c, parse.y, re.c: use rb_ascii8bit_encoding.naruse2008-01-281-3/+3
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15292 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/oniguruma.h: precise mbclen API redesigned to avoidakr2008-01-271-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | inline functions. (onigenc_mbclen_charfound): removed. (onigenc_mbclen_needmore): removed. (onigenc_mbclen_recover): removed. (ONIGENC_MBCLEN_CHARFOUND): removed. (ONIGENC_MBCLEN_CHARFOUND_P): defined. (ONIGENC_MBCLEN_CHARFOUND_LEN): defined. (ONIGENC_MBCLEN_INVALID): removed. (ONIGENC_MBCLEN_INVALID_P): defined. (ONIGENC_MBCLEN_NEEDMORE): removed. (ONIGENC_MBCLEN_NEEDMORE_P): defined. (ONIGENC_MBCLEN_NEEDMORE_LEN): defined. (ONIGENC_MBC_ENC_LEN): use onigenc_mbclen_approximate. * regenc.c (onigenc_mbclen_approximate): defined. * include/ruby/encoding.h (MBCLEN_CHARFOUND): removed. (MBCLEN_INVALID): removed. (MBCLEN_NEEDMORE): removed. (MBCLEN_CHARFOUND_P): defined. (MBCLEN_INVALID_P): defined. (MBCLEN_NEEDMORE_P): defined. (MBCLEN_CHARFOUND_LEN): defined. (MBCLEN_NEEDMORE_LEN): defined. * encoding.c: use new API. * re.c: ditto. * string.c: ditto. * parse.y: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15280 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * re.c (rb_reg_source): set encoding as regexp encoding.naruse2008-01-271-1/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15265 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * re.c (rb_reg_preprocess): force fixed encoding when ASCIIakr2008-01-261-1/+7
| | | | | | | incompatible source string. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15260 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/intern.h (rb_str_buf_cat_ascii): declared.akr2008-01-251-1/+4
| | | | | | | | | | * string.c (rb_str_buf_cat_ascii): defined. * re.c (rb_reg_s_union): use rb_str_buf_cat_ascii to support ASCII incompatible encoding. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15232 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * re.c (rb_reg_fixed_encoding_p): no need to treat ASCII-8BIT specially.usa2008-01-241-1/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15213 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * re.c (rb_reg_initialize): 7bit clean regexp should be US-ASCII.usa2008-01-241-1/+1
| | | | | | | | [ruby-dev:33346] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15212 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * re.c (rb_reg_prepare_re): fix SEGV byakr2008-01-231-1/+5
| | | | | | | /a/ =~ "aa".force_encoding("utf-16be"). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15178 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * re.c (rb_char_to_option_kcode): Regexp switch `s' should meanusa2008-01-181-1/+1
| | | | | | | | Windows-31J, as wells as `-Ks'. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15101 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * re.c (rb_char_to_option_kcode): fixed typo.nobu2008-01-171-1/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15085 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * re.c (rb_char_to_option_kcode): use rb_enc_find_index() insteadmatz2008-01-141-9/+3
| | | | | | | | of using fixed index value. * enc/Makefile.in (encsrcdir): make US-ASCII built-in. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15047 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * re.c (rb_reg_prepare_re): initialize error message buffer.akr2008-01-141-9/+9
| | | | | | | | | | | | | (rb_reg_search): ditto. (rb_reg_check_preprocess): ditto. (rb_reg_new_str): ditto. (rb_enc_reg_new): ditto. (rb_reg_compile): ditto. (rb_reg_initialize_m): ditto. (rb_reg_s_union_m): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15034 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * re.c (rb_reg_preprocess): fix fixed_enc condition.akr2008-01-071-1/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14924 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * encoding.c (rb_enc_internal_get_index): extracted fromakr2008-01-071-1/+1
| | | | | | | | | | | | | | | | | | | | | rb_enc_get_index. (rb_enc_internal_set_index): extracted from rb_enc_associate_index * include/ruby/encoding.h (ENCODING_SET): work over ENCODING_INLINE_MAX. (ENCODING_GET): ditto. (ENCODING_IS_ASCII8BIT): defined. (ENCODING_CODERANGE_SET): defined. * re.c (rb_reg_fixed_encoding_p): use ENCODING_IS_ASCII8BIT. * string.c (rb_enc_str_buf_cat): use ENCODING_IS_ASCII8BIT. * parse.y (reg_fragment_setenc_gen): use ENCODING_IS_ASCII8BIT. * marshal.c (has_ivars): use ENCODING_IS_ASCII8BIT. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14922 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * re.c (rb_reg_initialize_str): forbid raw non ASCII characterakr2008-01-061-2/+10
| | | | | | | for ASCII-8BIT regexp in non ASCII-8BIT script. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14911 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/encoding.h (rb_enc_str_buf_cat): declared.akr2008-01-061-18/+18
| | | | | | | | | | | | | | | | * string.c (coderange_scan): extracted from rb_enc_str_coderange. (rb_enc_str_coderange): use coderange_scan. (rb_str_shared_replace): copy encoding and coderange. (rb_enc_str_buf_cat): new function for linear complexity string accumulation with encoding. (rb_str_sub_bang): don't conflict substituted part and replacement. (str_gsub): use rb_enc_str_buf_cat. (rb_str_clear): clear coderange. * re.c (rb_reg_regsub): use rb_enc_str_buf_cat. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14910 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * re.c (rb_reg_initialize_str): /\x80/n is not an error even if scriptakr2008-01-051-2/+8
| | | | | | | encoding is EUC-JP. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14899 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/intern.h, re.c (rb_reg_new): keep interface same asnobu2008-01-041-6/+38
| | | | | | | | | | | | | | | | 1.8. [ruby-core:14583] * include/ruby/intern.h, re.c (rb_reg_new_str): renamed, and defines HAVE_RB_REG_NEW_STR macro to tell if it is available. * include/ruby/encoding.h (rb_enc_reg_new): added. * insns.def (toregexp), marshal.c (r_object0): use rb_reg_new_str(). * re.c (rb_reg_regcomp, rb_reg_s_union): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14884 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * re.c (rb_reg_prepare_re): check string encoding. Oniguruma doesn'takr2008-01-041-0/+6
| | | | | | | support invalid encoding. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14880 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* unused variable removed.akr2008-01-041-1/+0
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14879 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * re.c (rb_reg_search): avoid inner loop for reverse search.matz2008-01-041-27/+9
| | | | | | | * 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
* * re.c (rb_reg_search): iterate onig_match for reverse mode.akr2008-01-031-8/+23
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14876 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* fix typos.akr2007-12-311-1/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14810 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * re.c (rb_reg_regsub): returns the given string itself if nothingnobu2007-12-291-4/+1
| | | | | | | | | | | changed. * string.c (rb_str_sub_bang): keeps code-range as possible. * string.c (str_gsub): adjusts code-range. [ruby-core:14566] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14782 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * re.c (rb_reg_s_union): show encodings in error message.akr2007-12-271-6/+17
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14734 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * re.c (rb_reg_prepare_re): show regexp encoding in the error message.akr2007-12-241-1/+4
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14597 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/encoding.h, encoding.c, re.c, io.c, parse.y, numeric.c,akr2007-12-221-2/+2
| | | | | | | | | ruby.c, transcode.c: rename rb_ascii_encoding. to rb_ascii8bit_encoding. rb_ascii_encoding is ambiguous with ASCII-8BIT and US-ASCII. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14504 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* refine error message.akr2007-12-221-1/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14475 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * encoding.c (rb_ascii_encoding): renamed from previousmatz2007-12-211-5/+5
| | | | | | rb_default_encoding(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14443 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * re.c (rb_reg_prepare_re): stop ENCODING_NONE warning if thematz2007-12-211-1/+2
| | | | | | encoding of the str is ASCII-8BIT. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14442 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * re.c (ARG_ENCODING_NONE): defined for /.../n option.akr2007-12-211-6/+21
| | | | | | | | | | (REG_ENCODING_NONE): ditto. (rb_char_to_option_kcode): return ARG_ENCODING_NONE for n. (rb_reg_prepare_re): warn /ascii/n =~ "non-ascii". (rb_reg_initialize): set REG_ENCODING_NONE from ARG_ENCODING_NONE. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14438 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * re.c (append_utf8): use rb_utf8_encoding() instead ofakr2007-12-211-2/+2
| | | | | | | rb_enc_find("utf-8"). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14412 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * test/ruby/test_system.rb (TestSystem::valid_syntax): applymatz2007-12-211-1/+1
| | | | | | | | ASCII-8BIT encoding explicitly. * re.c (rb_reg_prepare_re): add encoding name in the message. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14402 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * re.c: change "character encodings differ" error messages.akr2007-12-211-5/+5
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14401 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * string.c (rb_str_rindex_m): too much adjustment.matz2007-12-191-1/+2
| | | | | | | | | | * re.c (reg_match_pos): pos adjustment should be based on characters. * test/ruby/test_m17n.rb (TestM17N::test_str_insert): test updated to check negative offset behavior. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14340 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * re.c (rb_reg_regsub): should set checked encoding.nobu2007-12-191-1/+1
| | | | | | | * string.c (rb_str_sub_bang): applied r14212 too. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14333 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * parse.y (arg tMATCH arg): call reg_named_capture_assign_gen if regexpakr2007-12-181-0/+31
| | | | | | | | | | | | literal is used. (reg_named_capture_assign_gen): assign the result of named capture into local variables. [ruby-dev:32588] * re.c: document the assignment by named captures. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14297 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * re.c (rb_reg_initialize): raise error if non-Unicode fixedmatz2007-12-171-1/+1
| | | | | | | | | | encoding option is specified for regexp literals with \u{} escapes. * string.c (rb_str_squeeze_bang): should squeeze multibyte characters as well. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14275 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * string.c (scan_once): need no encoding compatibility check.matz2007-12-171-1/+0
| | | | | | | | | | it's done inside of re_reg_seach(). * string.c (rb_str_split_m): ditto. * re.c (rb_reg_regsub): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14269 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * re.c (rb_reg_initialize): embedded string may override encodingmatz2007-12-131-8/+13
| | | | | | | | | of the regular expression. * re.c (rb_reg_initialize): fix encoding of regular expression if embedded string has its own encoding specified. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14218 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * encoding.c (rb_enc_compatible): encoding should never fall backmatz2007-12-131-1/+2
| | | | | | to ASCII-8BIT unless both encodings are ASCII-8BIT. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14217 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * re.c, regerror.c, string.c, parse.y, ruby.c, file.c:akr2007-12-121-3/+3
| | | | | | | | use capital letter for \xHH notation. [ruby-dev:32511] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14202 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * re.c (rb_reg_regsub): should copy encoding.nobu2007-12-121-0/+1
| | | | | | | | * string.c (rb_str_sub_bang, str_gsub): should check and copy encoding to be replaced. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14197 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * encoding.c (rb_enc_ascget): renamed from rb_enc_get_ascii.akr2007-12-111-8/+8
| | | | | | | | | | * include/ruby/encoding.h: follow the renaming. * re.c: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14195 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * encoding.c (rb_enc_get_ascii): add an argument to provide the akr2007-12-111-60/+66
| | | | | | | | | | | | | length of the returned character. * include/ruby/encoding.h (rb_enc_get_ascii): add the argument. * re.c (rb_reg_expr_str): modify rb_enc_get_ascii call. (rb_reg_quote): ditto. (rb_reg_regsub): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14190 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * re.c (rb_reg_match): should calculate offset by convertedmatz2007-12-101-4/+6
| | | | | | operand. [ruby-cvs:21416] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14180 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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