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2007-10-16* re.c (rb_reg_desc): set encoding.nobu
* re.c (rb_reg_s_union): check encodings. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13728 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-10-16* re.c (rb_reg_initialize_m): allow binary encoding option.nobu
[ruby-dev:32083] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13725 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-10-16* re.c (rb_reg_s_union): check for encoding of original object.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13723 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-10-16* parse.y (parser_regx_options): check if regexp encoding optionnobu
matches to current encoding. * re.c (char_to_option, rb_char_to_option_kcode): 'n' is not kcode option now. * re.c (rb_reg_to_s, rb_reg_error_desc): copy encoding rather than append as an option. * re.c (make_regexp, rb_reg_prepare_re): use encoding of Regexp and String instead of kcode. * re.c (rb_reg_initialize): set fixed option if none is set. * re.c (rb_reg_regcomp): ditto. * re.c (rb_reg_equal): check if encodings are equal. * re.c (rb_reg_initialize_m): encoding option is obsolete. * re.c (rb_kcode, rb_get_kcode, rb_set_kcode): removed. * re.c (Init_Regexp): removed Regexp#kcode method. * ruby.c (proc_options): allow long encoding name. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13717 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-10-16* re.c (rb_reg_s_union): encoding of all regexp objects shouldmatz
match. [ruby-dev:32076] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13716 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-10-12* re.c (match_values_at): make #select to be alias to #values_atmatz
to adapt RDoc description. [ruby-core:12588] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13683 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-10-10* re.c (rb_reg_s_quote): no longer takes optional second argumentmatz
that has never been documented. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13671 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-10-08fix rdoc position of Regexp.union.akr
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13658 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-10-06add an example for Regexp.union document.akr
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13642 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-10-06* insns.def (opt_eq): get rid of gcc bug.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13641 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-10-05* include/ruby/defines.h: no longer provide DEFAULT_KCODE.matz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13640 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-10-05* re.c (rb_reg_s_union_m): Regexp.union accepts single argument whichakr
is an array of patterns. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13638 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-10-04replace rb_memcicmp()matz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13624 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-10-04revert rb_memcmp() change to pacify GCC optimizermatz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13623 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-10-04* re.c (rb_memcmp): no longer useful without ruby_ignorecase.matz
* re.c (rb_reg_prepare_re): revert recompile condition. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13622 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-10-04* re.c (kcode_setter): restore erroneously removed setter.matz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13621 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-10-04* re.c (ignorecase_setter): change warning message.matz
* re.c (ignorecase_getter): now gives warning. * string.c (rb_str_cmp_m): update RDoc document. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13620 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-10-04* re.c (Init_Regexp): remove obsolete const alias: MatchingData.matz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13618 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-10-04* re.c (kcode_setter): Perl-ish global variable `$=' no longermatz
effective. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13616 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-10-04* encoding.c (rb_obj_encoding): returns encoding of the given object.nobu
* re.c (Init_Regexp): new method Regexp#encoding. * string.c (str_encoding): moved to encoding.c git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13613 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-09-29* re.c (Init_Regexp): test DEFAULT_KCODE in C code becauseakr
KCODE_EUC, etc are enum. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13571 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-09-20* re.c (rb_reg_match_m): evaluate a block if match. it would makematz
condition statement much shorter, if no else clause is needed. * string.c (rb_str_match_m): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13475 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-09-06* array.c (rb_ary_cycle): typo in rdoc. a patch from Yuguimatz
<yugui@yugui.sakura.ne.jp>. [ruby-dev:31748] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13348 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-08-29* string.c (str_gsub): should not use mbclen2() which has broken API.matz
* re.c: remove rb_reg_mbclen2(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13308 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-08-29* re.c (rb_reg_mbclen2): suppress a warning.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13300 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-08-28* string.c (rb_str_subseq): retrieve substring based on byte offset.matz
* string.c (rb_str_rindex_m): was confusing character offset and byte offset. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13295 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-08-25* parse.y, re.c: re-applied revision 13092.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13267 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-08-25* encoding.c: provide basic features for M17N.matz
* parse.y: encoding aware parsing. * parse.y (pragma_encoding): encoding specification pragma. * parse.y (rb_intern3): encoding specified symbols. * string.c (rb_str_length): length based on characters. for older behavior, bytesize method added. * string.c (rb_str_index_m): index based on characters. rindex as well. * string.c (succ_char): encoding aware succeeding string. * string.c (rb_str_reverse): reverse based on characters. * string.c (rb_str_inspect): encoding aware string description. * string.c (rb_str_upcase_bang): encoding aware case conversion. downcase, capitalize, swapcase as well. * string.c (rb_str_tr_bang): tr based on characters. delete, squeeze, tr_s, count as well. * string.c (rb_str_split_m): split based on characters. * string.c (rb_str_each_line): encoding aware each_line. * string.c (rb_str_each_char): added. iteration based on characters. * string.c (rb_str_strip_bang): encoding aware whitespace stripping. lstrip, rstrip as well. * string.c (rb_str_justify): encoding aware justifying (ljust, rjust, center). * string.c (str_encoding): get encoding attribute from a string. * re.c (rb_reg_initialize): encoding aware regular expression * sprintf.c (rb_str_format): formatting (i.e. length count) based on characters. * io.c (rb_io_getc): getc to return one-character string. for older behavior, getbyte method added. * ext/stringio/stringio.c (strio_getc): ditto. * io.c (rb_io_ungetc): allow pushing arbitrary string at the current reading point. * ext/stringio/stringio.c (strio_ungetc): ditto. * ext/strscan/strscan.c: encoding support. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13261 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-08-25* array.c (rb_ary_s_try_convert): more document description.matz
* re.c (rb_reg_s_try_convert): typo fixed. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13256 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-08-24* array.c (rb_ary_s_try_convert): a new class method to convertmatz
object or nil if it's not target-type. this mechanism is used to convert types in the C implemented methods. * hash.c (rb_hash_s_try_convert): ditto. * io.c (rb_io_s_try_convert): ditto. * re.c (rb_reg_s_try_convert): ditto. * string.c (rb_str_s_try_convert): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13251 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-08-18* parse.y (reg_compile_gen): obtain error info from errinfo.nobu
* re.c (rb_reg_error_desc): make RegexpError for initialization error. * re.c (rb_reg_compile): return nil and set errinfo if error. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13092 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-08-02* re.c (option_to_str, arg_kcode, opt_kcode): options conversionnobu
between int and string. * re.c (rb_reg_compile): append regexp options to error message. [ruby-dev:31334] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12863 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-08-02* parse.y (reg_compile_gen): set error if failed to compile regexpnobu
literal. [ruby-dev:31336] * re.c (rb_reg_compile): should not use regexp which could not get initialized. [ruby-dev:31333] return error message to let the parser know it. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12862 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-07-05* include/ruby/{intern,ruby}.h, compile.[ch], error.c, eval.c,nobu
eval_load.c, gc.c, iseq.c, main.c, parse.y, re.c, ruby.c, yarvcore.[ch] (ruby_eval_tree, ruby_sourcefile, ruby_sourceline, ruby_nerrs): purge global variables. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12700 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-06-23update document to follow MatchData#inspect implementation.akr
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12589 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-06-23* re.c (match_inspect): MatchData#inspect implemented.akr
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12588 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-06-10* include/ruby: moved public headers.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12501 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-06-05* compile.c, dir.c, eval.c, eval_jump.h, eval_method.h, numeric.c,nobu
pack.c, parse.y, re.c, thread.c, vm.c, vm_dump.c, call_cfunc.ci, thread_pthread.ci, thread_win32.ci: fixed indentation. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12431 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-05-23* oniguruma.h: updated to Oniguruma 5.7.0.matz
* regsyntax.c, unicode.c: new files along with Oniguruma 5.x. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12376 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-02-14* re.c (reg_operand): allow symbols to be operands for regularmatz
expression matches. * string.c (Init_String): allow Symbol#===. * lib/date/format.rb (Date::Format::Bag::to_hash): string added prefixes. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11723 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2006-09-18* dir.c (dir_s_glob): restore GC protection volatile variable.matz
[ruby-dev:29588] * re.c (rb_reg_regcomp): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10960 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2006-09-18* dir.c (dir_s_glob): remove unused variable.matz
* math.c (math_log): ditto. * re.c (rb_reg_regcomp): ditto. * eval.c (break_jump): ditto. * eval.c (rb_thread_yield_0): remove unused function. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10957 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2006-08-31* ruby.h (struct RString): embed small strings.matz
(RSTRING_LEN): defined for accessing string members. (RSTRING_PTR): ditto. * string.c: use RSTRING_LEN and RSTRING_PTR. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10810 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2006-07-20* object.c (rb_mod_attr): make Module#attr to be an alias tomatz
attr_reader. [RCR#331] * ruby.h: export classes/modules to implement sandbox. [ruby-core:08283] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10577 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2006-06-20* eval.c, file.c, etc.: code-cleanup patch from Stefan Huehnermatz
<stefan at huehner.org>. [ruby-core:08029] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10351 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2006-06-09* sprintf.c (rb_str_format): allow %c to print one charactermatz
string (e.g. ?x). * lib/tempfile.rb (Tempfile::make_tmpname): put dot between basename and pid. [ruby-talk:196272] * parse.y (do_block): remove -> style block. * parse.y (parser_yylex): remove tLAMBDA_ARG. * eval.c (rb_call0): binding for the return event hook should have consistent scope. [ruby-core:07928] * eval.c (proc_invoke): return behavior should depend whether it is surrounded by a lambda or a mere block. * eval.c (formal_assign): handles post splat arguments. * eval.c (rb_call0): ditto. * st.c (strhash): use FNV-1a hash. * parse.y (parser_yylex): removed experimental ';;' terminator. * eval.c (rb_node_arity): should be aware of post splat arguments. * eval.c (rb_proc_arity): ditto. * parse.y (f_args): syntax rule enhanced to support arguments after the splat. * parse.y (block_param): ditto for block parameters. * parse.y (f_post_arg): mandatory formal arguments after the splat argument. * parse.y (new_args_gen): generate nodes for mandatory formal arguments after the splat argument. * eval.c (rb_eval): dispatch mandatory formal arguments after the splat argument. * parse.y (args): allow more than one splat in the argument list. * parse.y (method_call): allow aref [] to accept all kind of method argument, including assocs, splat, and block argument. * eval.c (SETUP_ARGS0): prepare block argument as well. * lib/mathn.rb (Integer): remove Integer#gcd2. [ruby-core:07931] * eval.c (error_line): print receivers true/false/nil specially. * eval.c (rb_proc_yield): handles parameters in yield semantics. * eval.c (nil_yield): gives LocalJumpError to denote no block error. * io.c (rb_io_getc): now takes one-character string. * string.c (rb_str_hash): use FNV-1a hash from Fowler/Noll/Vo hashing algorithm. * string.c (rb_str_aref): str[0] now returns 1 character string, instead of a fixnum. [Ruby2] * parse.y (parser_yylex): ?c now returns 1 character string, instead of a fixnum. [Ruby2] * string.c (rb_str_aset): no longer support fixnum insertion. * eval.c (umethod_bind): should not update original class. [ruby-dev:28636] * eval.c (ev_const_get): should support constant access from within instance_eval(). [ruby-dev:28327] * time.c (time_timeval): should round for usec floating number. [ruby-core:07896] * time.c (time_add): ditto. * dir.c (sys_warning): should not call a vararg function rb_sys_warning() indirectly. [ruby-core:07886] * numeric.c (flo_divmod): the first element of Float#divmod should be an integer. [ruby-dev:28589] * test/ruby/test_float.rb: add tests for divmod, div, modulo and remainder. * re.c (rb_reg_initialize): should not allow modifying literal regexps. frozen check moved from rb_reg_initialize_m as well. * re.c (rb_reg_initialize): should not modify untainted objects in safe levels higher than 3. * re.c (rb_memcmp): type change from char* to const void*. * dir.c (dir_close): should not close untainted dir stream. * dir.c (GetDIR): add tainted/frozen check for each dir operation. * lib/rdoc/parsers/parse_rb.rb (RDoc::RubyParser::parse_symbol_arg): typo fixed. a patch from Florian Gross <florg at florg.net>. * eval.c (EXEC_EVENT_HOOK): trace_func may remove itself from event_hooks. no guarantee for arbitrary hook deletion. [ruby-dev:28632] * util.c (ruby_strtod): differ addition to minimize error. [ruby-dev:28619] * util.c (ruby_strtod): should not raise ERANGE when the input string does not have any digits. [ruby-dev:28629] * eval.c (proc_invoke): should restore old ruby_frame->block. thanks to ts <decoux at moulon.inra.fr>. [ruby-core:07833] also fix [ruby-dev:28614] as well. * signal.c (trap): sig should be less then NSIG. Coverity found this bug. a patch from Kevin Tew <tewk at tewk.com>. [ruby-core:07823] * math.c (math_log2): add new method inspired by [ruby-talk:191237]. * math.c (math_log): add optional base argument to Math::log(). [ruby-talk:191308] * ext/syck/emitter.c (syck_scan_scalar): avoid accessing uninitialized array element. a patch from Pat Eyler <rubypate at gmail.com>. [ruby-core:07809] * array.c (rb_ary_fill): initialize local variables first. a patch from Pat Eyler <rubypate at gmail.com>. [ruby-core:07810] * ext/syck/yaml2byte.c (syck_yaml2byte_handler): need to free type_tag. a patch from Pat Eyler <rubypate at gmail.com>. [ruby-core:07808] * ext/socket/socket.c (make_hostent_internal): accept ai_family check from Sam Roberts <sroberts at uniserve.com>. [ruby-core:07691] * util.c (ruby_strtod): should not cut off 18 digits for no reason. [ruby-core:07796] * array.c (rb_ary_fill): internalize local variable "beg" to pacify Coverity. [ruby-core:07770] * pack.c (pack_unpack): now supports CRLF newlines. a patch from <tommy at tmtm.org>. [ruby-dev:28601] * applied code clean-up patch from Stefan Huehner <stefan at huehner.org>. [ruby-core:07764] * lib/jcode.rb (String::tr_s): should have translated non squeezing character sequence (i.e. a character) as well. thanks to Hiroshi Ichikawa <gimite at gimite.ddo.jp> [ruby-list:42090] * ext/socket/socket.c: document update patch from Sam Roberts <sroberts at uniserve.com>. [ruby-core:07701] * lib/mathn.rb (Integer): need not to remove gcd2. a patch from NARUSE, Yui <naruse at airemix.com>. [ruby-dev:28570] * parse.y (arg): too much NEW_LIST() * eval.c (SETUP_ARGS0): remove unnecessary access to nd_alen. * eval.c (rb_eval): use ARGSCAT for NODE_OP_ASGN1. [ruby-dev:28585] * parse.y (arg): use NODE_ARGSCAT for placeholder. * lib/getoptlong.rb (GetoptLong::get): RDoc update patch from mathew <meta at pobox.com>. [ruby-core:07738] * variable.c (rb_const_set): raise error when no target klass is supplied. [ruby-dev:28582] * prec.c (prec_prec_f): documentation patch from <gerardo.santana at gmail.com>. [ruby-core:07689] * bignum.c (rb_big_pow): second operand may be too big even if it's a Fixnum. [ruby-talk:187984] * README.EXT: update symbol description. [ruby-talk:188104] * COPYING: explicitly note GPLv2. [ruby-talk:187922] * parse.y: remove some obsolete syntax rules (unparenthesized method calls in argument list). * eval.c (rb_call0): insecure calling should be checked for non NODE_SCOPE method invocations too. * eval.c (rb_alias): should preserve the current safe level as well as method definition. * process.c (rb_f_sleep): remove RDoc description about SIGALRM which is not valid on the current implementation. [ruby-dev:28464] Thu Mar 23 21:40:47 2006 K.Kosako <sndgk393 AT ybb.ne.jp> * eval.c (method_missing): should support argument splat in super. a bug in combination of super, splat and method_missing. [ruby-talk:185438] * configure.in: Solaris SunPro compiler -rapth patch from <kuwa at labs.fujitsu.com>. [ruby-dev:28443] * configure.in: remove enable_rpath=no for Solaris. [ruby-dev:28440] * ext/win32ole/win32ole.c (ole_val2olevariantdata): change behavior of converting OLE Variant object with VT_ARRAY|VT_UI1 and Ruby String object. * ruby.1: a clarification patch from David Lutterkort <dlutter at redhat.com>. [ruby-core:7508] * lib/rdoc/ri/ri_paths.rb (RI::Paths): adding paths from rubygems directories. a patch from Eric Hodel <drbrain at segment7.net>. [ruby-core:07423] * eval.c (rb_clear_cache_by_class): clearing wrong cache. * ext/extmk.rb: use :remove_destination to install extension libraries to avoid SEGV. [ruby-dev:28417] * eval.c (rb_thread_fd_writable): should not re-schedule output from KILLED thread (must be error printing). * array.c (rb_ary_flatten_bang): allow specifying recursion level. [ruby-talk:182170] * array.c (rb_ary_flatten): ditto. * gc.c (add_heap): a heap_slots may overflow. a patch from Stefan Weil <weil at mail.berlios.de>. * eval.c (rb_call): use separate cache for fcall/vcall invocation. * eval.c (rb_eval): NODE_FCALL, NODE_VCALL can call local functions. * eval.c (rb_mod_local): a new method to specify newly added visibility "local". * eval.c (search_method): search for local methods which are visible only from the current class. * class.c (rb_class_local_methods): a method to list local methods. * object.c (Init_Object): add BasicObject class as a top level BlankSlate class. * ruby.h (SYM2ID): should not cast to signed long. [ruby-core:07414] * class.c (rb_include_module): allow module duplication. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10235 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2006-05-15don't use onig_recompile()kosako
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10155 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2006-03-26refactoring for optionskosako
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10054 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2006-03-24RDoc description updatedkosako
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10053 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2006-03-23prohibit number backref in replaced string for named patternkosako
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10050 b2dd03c8-39d4-4d8f-98ff-823fe69b080e