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* * object.c (rb_cstr_to_dbl): fix for a mere underscore.nobu2008-03-121-1/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15758 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* fix doc.akr2008-03-091-10/+11
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15734 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * object.c (rb_mod_freeze): call rb_class_name() directly.matz2008-03-061-1/+1
| | | | | | [ruby-core:15802] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15702 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * numeric.c (fix_to_s): avoid rb_scan_args() when no argumentmatz2008-03-051-1/+2
| | | | | | | | | | | | | | | | | | | | | | given. * bignum.c (rb_big_to_s): ditto. * enum.c (enum_first): ditto. * eval_jump.c (rb_f_catch): ditto. * io.c (rb_obj_display): ditto. * class.c (rb_obj_singleton_methods): ditto. * object.c (rb_class_initialize): ditto. * random.c (rb_f_srand): ditto. * range.c (range_step): ditto. * re.c (rb_reg_s_last_match): ditto. * string.c (rb_str_to_i): ditto. * string.c (rb_str_each_line): ditto. * string.c (rb_str_chomp_bang): ditto. * string.c (rb_str_sum): ditto. * string.c (str_modifiable): declare inline. * string.c (str_independent): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15691 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * object.c (rb_cstr_to_dbl): check for successive underscores.nobu2008-03-011-9/+14
| | | | | | | [ruby-dev:33952] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15666 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * string.c (str_new): remove encoding assumption of empty string.naruse2008-02-281-1/+1
| | | | | | | | | * hash.c ( rb_f_getenv, env_fetch, env_inspect): result of ENV should be always ASCII-8BIT. * object.c (nil_to_s): nil.to_s should be US-ASCII. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15635 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/ruby.h (ROBJECT_NUMIV): renamed from ROBJECT_LEN.akr2008-02-251-10/+10
| | | | | | | | | | | | | | | | (ROBJECT_IVPTR): renamed from ROBJECT_PTR. * variable.c: follow the above renaming. * object.c: ditto. * gc.c: ditto. * marshal.c: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15604 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/ruby.h (RObject): add iv_index_tbl for shortcut ofakr2008-02-131-0/+2
| | | | | | | | | | | | | | | | RCLASS_IV_INDEX_TBL(rb_obj_class(obj)). (ROBJECT_IV_INDEX_TBL): defined. * object.c (init_copy): initialize iv_index_tbl in struct RObject. * variable.c (ivar_get): use ROBJECT_IV_INDEX_TBL. (rb_ivar_defined): ditto. (obj_ivar_each): ditto. (rb_obj_remove_instance_variable): ditto. (rb_ivar_set): update iv_index_tbl in struct RObject. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15458 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * range.c (range_include): specialize single character stringmatz2008-02-111-2/+8
| | | | | | | | | | | | | | | | | | | | | | case (e.g. (?a ..?z).include(?x)) for performance. [ruby-core:15481] * string.c (rb_str_upto): specialize single character case. * string.c (rb_str_hash): omit coderange scan for performance. * object.c (rb_check_to_integer): check Fixnum first. * object.c (rb_to_integer): ditto. * string.c (rb_str_equal): inline memcmp to avoid unnecessary rb_str_comparable(). * parse.y (rb_intern2): use US-ASCII encoding. * parse.y (rb_intern_str): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15433 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * string.c (rb_str_usascii_new{,2}: defined.naruse2008-01-251-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | (rb_str_new): set US-ASCII and ENC_CODERANGE_7BIT when empty string. * encoding.c (rb_usascii_encoding, rb_usascii_encindex): defined. (rb_enc_inspect, enc_name, rb_locale_charmap, rb_enc_name_list_i): use rb_str_ascii_new. * array.c (recursive_join, inspect_ary): ditto. * object.c (nil_to_s, nil_inspect, true_to_s, false_to_s, rb_mod_to_s): ditto. * hash.c (inspect_hash, rb_hash_inspect, rb_f_getenv, env_fetch, env_clear, env_to_s, env_inspect): ditto. * numeric.c (flo_to_s, int_chr, rb_fix2str): ditto. * bignum.c (rb_big2str): ditto. * file.c (rb_file_ftype, rb_file_s_dirname, rb_file_s_extname, file_inspect_join, Init_file): ditto. * test/ruby/test_ruby_m17n.rb: add checks for encoding of string. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15244 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * load.c (rb_feature_p): get rid of unlimited alloca.nobu2008-01-161-5/+7
| | | | | | | | | * object.c (rb_cstr_to_dbl): ditto. * io.c (mode_enc): fixed uninitialized variable. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15074 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * $Date$ keyword removed to avoid inclusion of locale dependentakr2008-01-061-1/+0
| | | | | | | string. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14912 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* enable several rdoc.akr2007-12-241-2/+2
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14584 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * compile.c, insnhelper.ci, insns.def, object.c, vm.c, vm.h:ko12007-12-181-3/+3
| | | | | | | | | | optimize !@, != method invocation. * id.c, id.h: ditto. * bootstraptest/test_syntax.rb: add tests for above. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14299 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * object.c (rb_obj_freeze): preserve frozen state of immediatematz2007-12-181-1/+12
| | | | | | | | | | | values in internal hash table, a la generic_ivar. * object.c (rb_obj_frozen_p): check immediate values too. * variable.c (generic_ivar_set): add frozen check fro immediate values. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14294 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * parse.y (op_tbl): remove duplication to avoid symbol aliases.matz2007-12-181-1/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14288 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * object.c (Init_Object): singleton_method_{added,removed,undefined}matz2007-12-111-4/+4
| | | | | | | | | hooks should be defined for BasicObject. [ruby-dev:32531] * eval.c (Init_eval): method_missing should be defined for all objects; moved to BasicObject. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14193 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * object.c (rb_obj_not_match): wrong test.matz2007-12-091-2/+4
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14167 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * parse.y (expr): redefinable not (!) operator.matz2007-12-091-4/+45
| | | | | | | | | | | | * parse.y (arg): ditto. * object.c (rb_obj_not): new method "!". * object.c (rb_obj_not_equal): new method "!=". * object.c (rb_obj_not_match): new method "!~". git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14162 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * insns.def (concatarray, splatarray): use to_a instead ofmatz2007-12-011-11/+0
| | | | | | | | to_splat. * insnhelper.ci (caller_setup_args): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14063 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * object.c (nil_plus): remove unused function. [ruby-core:13737]matz2007-11-201-21/+0
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13988 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * object.c (rb_class_superclass): should not raise exception formatz2007-11-191-0/+1
| | | | | | BasicObject. [ruby-Bugs-15668] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13967 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/ruby.h: introduce 2 macros:ko12007-11-131-10/+10
| | | | | | | | | | | | | | | RFLOAT_VALUE(v), DOUBLE2NUM(dbl). Rename RFloat#value -> RFloat#double_value. Do not touch RFloat#double_value directly. * bignum.c, insns.def, marshal.c, math.c, numeric.c, object.c, pack.c, parse.y, process.c, random.c, sprintf.c, string.c, time.c: apply above changes. * ext/dl/mkcallback.rb, ext/json/ext/generator/generator.c: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13913 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * object.c: improve docs for Object.tapdavidflanagan2007-11-081-3/+9
| | | | | | | * ChangeLog: fix bogus dates on my previous entries git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13839 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/node.h (NOEX_LOCAL): remove unused local visibility.matz2007-10-111-2/+0
| | | | | | | | * class.c (ins_methods_push): ditto. * class.c (rb_class_local_methods): method removed. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13680 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * variable.c (rb_ivar_set): fix class instance variable.akr2007-09-291-0/+2
| | | | | | | * object.c (rb_class_real): cl argument may be 0. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13563 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * object.c (rb_class_real): use BUILTIN_TYPE instead of TYPE.akr2007-09-291-1/+1
| | | | | | | | access flags directly intead of FL_TEST. they are enough because cl argument is a class. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13562 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/intern.h: export rb_ivar_foreach.akr2007-09-281-26/+58
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * include/ruby/ruby.h: modify struct RObject and RClass for optimizing T_OBJECT space. [ruby-dev:31853] (ROBJECT_LEN, ROBJECT_PTR) (RCLASS_IV_TBL, RCLASS_M_TBL, RCLASS_SUPER, RCLASS_IV_INDEX_TBL) (RMODULE_IV_TBL, RMODULE_M_TBL, RMODULE_SUPER): abstract accessor defined. * variable.c: support the modified RObject and RClass. * object.c: ditto. * class.c: ditto. * gc.c: ditto. * marshal.c: ditto. * eval_method.ci: use the abstract accessor. * insns.def: ditto. * proc.c: ditto. * struct.c: ditto. * eval.c: ditto. * error.c: ditto. * vm.c: ditto. * insnhelper.ci: ditto. * ext/digest/digest.c: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13543 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * encoding.c: provide basic features for M17N.matz2007-08-251-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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
* * blockinlining.c: remove "yarv" prefix.ko12007-07-121-13/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * array.c, numeric.c: ditto. * insnhelper.ci, insns.def, vm_evalbody.ci: ditto. * yarvcore.c: removed. * yarvcore.h: renamed to core.h. * cont.c, debug.c, error.c, process.c, signal.c : ditto. * ext/probeprofiler/probeprofiler.c: ditto. * id.c, id.h: added. * inits.c: ditto. * compile.c: rename internal functions. * compile.h: fix debug flag. * eval.c, object.c, vm.c: remove ruby_top_self. use rb_vm_top_self() instead. * eval_intern.h, eval_load: ditto. * gc.c: rename yarv_machine_stack_mark() to rb_gc_mark_machine_stack(). * insnhelper.h: remove unused macros. * iseq.c: add iseq_compile() to create iseq object from source string. * proc.c: rename a internal function. * template/insns.inc.tmpl: remove YARV prefix. * thread.c: * vm.c (rb_iseq_eval): added. * vm.c: move some functions from yarvcore.c. * vm_dump.c: fix to remove compiler warning. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12741 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby: moved public headers.nobu2007-06-101-5/+6
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12501 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * object.c (instance_variable_get): Restore rdoc markups lost inknu2007-03-031-4/+4
| | | | | | | the last commit. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11961 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * object.c (rb_obj_ivar_set): RDoc updated according to amatz2007-03-011-4/+6
| | | | | | | suggestion from Brian Candler <B.Candler AT pobox.com>. [ruby-core:10469] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11955 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * parse.y, compile.c, gc.c, insns.def, intern.h, iseq.c, node.h,matz2007-02-231-3/+3
| | | | | | | | | | | object.c, string.c, variable.c, vm_macro.def: revert private instance variable feature, which is postponed until next major release. * marshal.c: TYPE_SYMBOL2 removed; MARSHAL_MINOR reverted back to 8th version. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11813 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * object.c (rb_obj_ivar_set/get/defined): fix to check :@_v/C id.ko12007-02-161-4/+4
| | | | | | | | | * test/testunit/test_testcase.rb: fix to use instance_variable_get() to access @_result. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11763 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * this commit is a result of refactoring. only renaming functions,ko12007-02-071-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | moving definitions place, add/remove prototypes, deleting unused variables and removing yarv.h. This commit doesn't change any behavior of ruby/vm. * yarv.h, common.mk: remove yarv.h (contents are moved to yarvcore.h). * error.c, eval_intern.h: include yarvcore.h instead yarv.h * rename some functions: * debug.[ch]: debug_*() -> ruby_debug_*() * iseq.c: iseq_*() -> rb_iseq_*(), ruby_iseq_disasm() * iseq.c: node_name() -> ruby_node_name() * vm.c: yarv_check_redefinition_opt_method() -> rb_vm_check_redefinition_opt_method() * some refactoring with checking -Wall. * array.c: remove rb_ary_ptr() (unused) and remove unused local variables. * object.c: add a prototype of rb_mod_module_exec(). * eval_intern.h (ruby_cref): set it inline. * eval_load.c (rb_load), yarvcore.c: yarv_load() -> rb_load_internal(). * parse.y: add a prototype of rb_parse_in_eval() (in eval.c). * process.c: add a prototype of rb_thread_stop_timer_thread() (in thread.c). * thread.c: remove raw_gets() function (unused) and fix some format mismatch (format mismatchs have remained yet. this is todo). * thread.c (rb_thread_wait_fd_rw): fix typo on label name. * thread_pthread.ci: comment out codes with USE_THREAD_CACHE. * vm.c (rb_svar, rb_backref_get, rb_backref_get, rb_lastline_get, rb_lastline_set) : moved from yarvcore.c. * vm.c (yarv_init_redefined_flag): add a prototype and rename yarv_opt_method_table to vm_opt_method_table. * vm.c (rb_thread_eval): moved from yarvcore.c. * yarvcore.c: remove unused global variables and fix to use nsdr(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11652 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * variable.c (rb_cvar_set): remove warn argument.matz2007-02-021-1/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11611 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * Merge YARVko12006-12-311-8/+8
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11439 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * lib/cgi.rb (CGI::Cookie::initialize): use Array() again.matz2006-12-281-2/+5
| | | | | | | | | | [ruby-core:09781] * object.c (rb_Array): returns 1-element array if the argument does not have to_ary nor to_a. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11426 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * intern.h, object.c, variable.c (rb_mod_constants): added an optionalnobu2006-12-041-1/+1
| | | | | | | | flag to search ancestors, which is defaulted to true, as well as const_defined? and const_get. [ruby-dev:29989] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11338 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * object.c (rb_obj_tap): a new method. [ruby-talk:224013]matz2006-11-221-0/+18
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11303 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * eval.c (svalue_to_avalue): need to splat but no error.matz2006-11-061-0/+13
| | | | | | | | | | | | | | | | * eval.c: new macros - YIELD_CALL, YIELD_VALUES. * eval.c (rb_yield_values): specify YIELD_VALUES. * eval.c (rb_yield_0): use new macros. * eval.c (proc_invoke): slightly modified to separate YIELD_CALL and YIELD_VALUES from YIELD_ARY_ARGS. * object.c (Init_Object): add nil.to_splat => []. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11284 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * object.c: Class#inherited RDoc added. a patch from Danielmatz2006-10-131-1/+28
| | | | | | | Berger <djberg96 at gmail.com> [ruby-core:08942] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11150 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * object.c (rb_mod_cvar_defined): wrong id check. a patch frommatz2006-10-121-4/+4
| | | | | | | | | | | Mauricio Fernandez <mfp at acm.org>. [ruby-core:09158] * object.c (rb_mod_cvar_get): typo fixed. [ruby-core:09168] * object.c (rb_mod_cvar_set): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11143 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * object.c (rb_mod_initialize): since module_eval no longer passesnobu2006-10-071-1/+1
| | | | | | | self, use module_exec instead. fixed: [ruby-dev:29637] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11102 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * hash.c (rb_hash_eql): new method to be used by Hash.matz2006-09-221-7/+7
| | | | | | | * hash.c (rb_hash_hash): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10993 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * object.c (rb_obj_ivar_defined, rb_mod_cvar_defined): new methods,nobu2006-09-181-5/+58
| | | | | | | | | | | | Kernel#instance_variable_defined? and Module#class_variable_defined?. [ruby-dev:29587] * lib/date/format.rb (Date::Bag#method_missing): use new method, instance_variable_defined? to check if an instance variable is defined. fixed: [ruby-dev:29554] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10962 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * dir.c (dir_s_glob): remove unused variable.matz2006-09-181-2/+2
| | | | | | | | | | | | | * 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
* * object.c (nil_to_s): returns the empty string again.matz2006-09-071-3/+3
| | | | | | | [ruby-dev:29520] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10878 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * object.c (Init_Object): move symbol related code to string.cmatz2006-09-021-198/+0
| | | | | | | | | | | | * string.c (Init_String): Symbol as subclass of String. * parse.y (rb_intern2): handle symbol as strings. * string.c (str_new): substring of symbols are mere strings, not symbols. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10834 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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