path: root/variable.c
AgeCommit message (Collapse)Author
2002-09-05* variable.c (rb_path2class): should not use rb_eval_string().matz
* marshal.c (w_extended): should allow marshaling of object which is extended by named module. * class.c (rb_make_metaclass): super may be T_ICLASS, need to skip. git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-09-03 * variable.c (rb_copy_generic_ivar): remove old generic instancematz
variable table if it existes. * class.c (rb_make_metaclass): metaclass of a metaclass is a metaclass itself. git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-08-30* variable.c (rb_const_assign): st_delete() takes pointer to key.nobu
git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-08-28variable.c: Get rid of fix len buffer in rb_class_path (ruby-core:381)michal
git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-05-14* eval.c (rb_clear_cache_by_class): new function.matz
* eval.c (set_method_visibility): should have clear cache forq updated visibility. * numeric.c (flo_to_s): default format precision to be "%.16g". * util.c (ruby_strtod): use own strtod(3) implementation to avoid locale hell. Due to this change "0xff".to_f no longer returns 255.0 * eval.c (avalue_to_yvalue): new function to distinguish yvalue (no-arg == Qundef) from svalue (no-arg == Qnil). * eval.c (rb_yield_0): use avalue_to_yvalue(). * eval.c (assign): warn if val == Qundef where it means rhs is void (e.g. yield without value or call without argument). * parse.y (value_expr): need not to warn for WHILE and UNTIL, since they can have return value (via valued break). git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-04-24* io.c (rb_io_mode_flags): both 'r+b' and 'rb+' should be allowed.matz
* io.c (rb_io_mode_modenum): ditto. * gc.c (rb_memerror): rename from mem_error, and exported. * gc.c (Init_GC): pre-allocate NoMemoryError instance. * object.c (convert_type): error message changed from "failed to convert" to "cannot convert", since it does not try to convert if an object does not respond to the converting method. * eval.c (block_pass): convert Method to Proc using rb_check_convert_type(). * object.c (rb_check_convert_type): always convert T_DATA * eval.c (rb_thread_cleanup): should not terminate main_thread by Fatal error. * regex.c (is_in_list): need to not exclude NUL and NEWLINE. * re.c (rb_reg_expr_str): wrong backslash escapement. * re.c (rb_reg_expr_str): do not escape embedded space characters. * marshal.c (w_object): T_DATA process patch from Joel VanderWerf <vjoel@PATH.Berkeley.EDU>. This is temporary hack; it remains undocumented, and it will be removed when marshaling is re-designed. * marshal.c (r_object): ditto. * numeric.c (num_step): Integer#step is moved to Numeric#step; Fixnum#step is merged into this method. * numeric.c (int_dotimes): Fixnum#times is merged. * numeric.c (int_upto): Fixnum#upto is merged. * numeric.c (int_downto): Fixnum#downto is merged. git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-04-11* eval.c (assign): ruby_verbose should be surrounded by RTEST().matz
* object.c (rb_str2cstr): ditto. * parse.y (void_expr): ditto. * parse.y (void_stmts): ditto. * variable.c (rb_ivar_get): ditto. * variable.c (rb_cvar_set): ditto. * variable.c (rb_cvar_get): ditto. * dir.c (glob_helper): should have proceed link when link->path was non existing symbolic link. git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-04-10* variable.c (rb_obj_remove_instance_variable): raise NameError ifmatz
specified instance variable is not defined. * variable.c (generic_ivar_remove): modified to check ivar existence. * file.c (rb_file_s_extname): new method based on the proposal (and patch) from Mike Hall. [new] * eval.c (error_handle): default to 1 unless status is set. * eval.c (ruby_options): guard error_handle() with PROT_NONE. * eval.c (ruby_stop): ditto. * math.c (math_acosh): added. [new] * math.c (math_asinh): ditto. * math.c (math_atanh): ditto. * struct.c (rb_struct_each_pair): method added. [new] * class.c (rb_singleton_class): wrong condition; was creating unnecessary singleton class. git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-03-20* variable.c (rb_const_list): a temporary table must be freed.nobu
git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-03-11* marshal.c (w_object): module inclusion using extend() shouldmatz
also be detected. * eval.c (rb_eval_cmd): cbase should not be NULL; it should be either ruby_wrapper or Object. * enum.c (enum_each_with_index): should return self. * process.c (proc_setpgrp): should return value for non-void function. * process.c (proc_getpgid): should raise exception if getpgid() return -1. * string.c (rb_str_ljust): should return a duplicated string. * string.c (rb_str_rjust): ditto. * string.c (rb_str_center): ditto. git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-02-15* eval.c (rb_eval): replace rb_cvar_declare() by rb_cvar_set().matz
* eval.c (assign): ditto. * variable.c (rb_cvar_set): 4th argument (warn) added; define new class variable if it's not defined yet. * variable.c (rb_cvar_declare): removed. git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-02-13* parse.y (stmt): local variable declaration order was changedmatz
since 1.6 * parse.y (arg): ditto. * pack.c (pack_pack): add templates 'q' and 'Q'. * pack.c (pack_unpack): ditto. * bignum.c (rb_quad_pack): new utility function. * bignum.c (rb_quad_unpack): ditto. * parse.y (assignable): should emit CVASGN within the method body. * dir.c (dir_s_glob): should not warn even if no match found. * eval.c (rb_eval): clean up class variable behavior. * eval.c (assign): ditto. * eval.c (is_defined): ditto. * variable.c (rb_mod_class_variables): need not to call rb_cvar_singleton(). * variable.c (rb_cvar_singleton): removed. git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-02-04* object.c (rb_class_real): should not follow ICLASS linkmatz
* variable.c (classname): should follow ICLASS link explicitly. git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-01-16* st.c: primes should be primes.matz
* eval.c (is_defined): method defined? check should honor protected too. * eval.c (block_pass): should not pass tainted block, if $SAFE > 0. * variable.c (rb_mod_remove_cvar): should pass the char*. git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-12-21* time.c (time_plus): result should not be negative unlessmatz
NEGATIVE_TIME_T is defined. * time.c (time_new_internal): should check tv_sec overflow too. * time.c (time_timeval): should check time_t range when time is initialized from float. * time.c (time_plus): uses modf(3). * variable.c (rb_cvar_set): add frozen class/module check. * variable.c (rb_cvar_declare): add frozen class/module check. * re.c (match_to_a): should propagate taint. * re.c (rb_reg_s_quote): ditto. git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-12-18* string.c (rb_str_replace): swap arguments of OBJ_INFECT.matz
* eval.c (rb_thread_schedule): should not select a thread which is not yet initialized. * time.c (time_plus): wrong boundary check. * time.c (time_minus): ditto. git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-12-11* string.c (rb_str_match_m): should convert an argument intomatz
regexp if it's a string. * array.c (rb_ary_select): Array#select(n,m,...) now works like Array#indexes(n,m,..). [new, experimental] * hash.c (rb_hash_select): ditto. * hash.c (env_select): ditto. * re.c (match_select): ditto. * struct.c (rb_struct_select): ditto. * gc.c (STR_ASSOC): use FL_USER3 instead of FL_USER2. * parse.y (str_extend): make up pushback call. git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-11-13* signal.c (sighandle): should not re-register sighandler ifmatz
POSIX_SIGNAL is defined. * eval.c (error_print): errat array may be empty. * eval.c (rb_eval_cmd): should not upgrade safe level unless explicitly specified by argument newly added. * signal.c (sig_trap): should not allow tainted trap closure. * variable.c (rb_f_trace_var): should not allow trace_var on safe level higher than 3. * variable.c (rb_f_trace_var): should not allow tainted trace closure. * gc.c: do not use static stack until system stack overflows. * eval.c (eval): should call Exception#exception instead of calling rb_exc_new3() directly. * error.c (exc_exception): set "mesg" directly to the clone. it might be better to set mesg via some method for flexibility. * variable.c (cvar_override_check): should print original module name, if 'a' is T_ICLASS. * parse.y (yylex): float '1_.0' should not be allowed. * variable.c (var_getter): should care about var as Qfalse (ruby-bugs#PR199). * array.c (cmpint): <=> or block for {min,max} may return bignum. * array.c (sort_1): use rb_compint. * array.c (sort_2): ditto. * enum.c (min_ii): ditto. * enum.c (min_ii): ditto. * enum.c (max_i): ditto. * enum.c (max_ii): ditto. git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-10-29* parse.y (str_extend): shuould allow interpolation of $-x.matz
* variable.c (rb_cvar_set): empty iv_tbl may cause infinite loop. * variable.c (rb_cvar_get): ditto. * variable.c (cvar_override_check): ditto. * bignum.c (rb_big_eq): convert Bignum to Float, instead of reverse. * time.c (time_localtime): getting tm should not be prohibited for frozen time objects. * time.c (time_gmtime): ditto. * version.c (Init_version): freeze RUBY_VERSION, RUBY_RELEASE_DATE, and RUBY_PLATFORM. * file.c (Init_File): freeze File::SEPARATOR, ALT_SEPARATOR and PATH_SEPARATOR. * file.c (rb_stat_cmp): should check operand type before calling get_stat(). * eval.c (rb_eval_cmd): should not invoke "call" with a block on any occasion. * numeric.c (fix_aref): idx may be a Bignum. * numeric.c (num_remainder): a bug in Numeric#remainder. * eval.c (rb_exec_end_proc): END might be called within END block. * class.c (rb_mod_clone): should not copy class name, since clone should remain anonymous. git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-10-22* variable.c (rb_global_entry): reconstruct global variablenobu
aliasing (sharing global_entry->var with other global_entry). * variable.c (undef_getter): ditto. * variable.c (undef_setter): ditto. * variable.c (val_setter): ditto. * variable.c (mark_global_entry): ditto. * variable.c (rb_define_hooked_variable): ditto. * variable.c (rb_f_trace_var): ditto. * variable.c (remove_trace): ditto. * variable.c (rb_f_untrace_var): ditto. * variable.c (rb_gvar_get): ditto. * variable.c (trace_en): ditto. * variable.c (rb_gvar_set): ditto. * variable.c (rb_gvar_defined): ditto. * variable.c (rb_alias_variable): ditto. git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-10-21* variable.c (remove_trace): should not access already freed area.nobu
* variable.c (rb_f_untrace_var): fix memory leak. git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-10-17* variable.c (alias_fixup): added. ad hoc support for ordinarynobu
global variable aliasing. when original entry is set, make the alias to refer directly as possible. * variable.c (alias_getter, alias_setter): ditto. * variable.c (rb_alias_variable): ditto. and no need to mark alias variables. * variable.c (rb_gvar_defined): refer the original entry of an alias. git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-10-03* marshal.c (r_object): better allocation type check formatz
TYPE_UCLASS. usage of allocation framework is disabled for now. * variable.c (rb_class_path): Module may have subclass. * string.c (rb_str_update): should maintain original negative offset. * string.c (rb_str_subpat_set): ditto * string.c (rb_str_aset): ditto. * re.c (rb_reg_nth_match): should check negative nth. * re.c (rb_reg_nth_defined): ditto. git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-08-23* eval.c (is_defined): should not dump core for "defined?(())".matz
* eval.c (umethod_bind): recv can be an instance of descender of oklass if oklass is a Module. * hash.c (rb_hash_equal): check identiry equality first. * file.c (group_member): should check real gid only. * file.c (eaccess): do not cache euid, since effective euid may be changed via Process.euid=(). * file.c (eaccess): return -1 unless every specified access mode is permitted. * eval.c (rb_eval): while/until returns the value which is given to break. * parse.y (value_expr): using while/until/class/def as an expression is now gives a warning, not an error. * range.c (range_eqq): should compare strings based on magical increment (using String#upto), not dictionary order. * enum.c (enum_sort_by): new method for Schewartzian transformed stable sort. * variable.c (mod_av_set): detect constant overriding for built-in classes/modules. git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-08-20* range.c (range_step): 'iter' here should be an array.matz
* marshal.c (w_object): should retrieve __member__ data from non-singleton class. * variable.c (rb_cvar_get): class variable override check added. * variable.c (rb_cvar_set): ditto * variable.c (rb_cvar_declare): ditto. * parse.y (parse_regx): handle backslash escaping of delimiter here. git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-08-14* range.c (range_step): new method.matz
* string.c (rb_str_cmp): remove needless conditional. * string.c (rb_str_lstrip_bang) `return Qnil' was missing. git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-07-18* regex.c (NUM_FAILURE_ITEMS): was confusing NUM_REG_ITEMS andmatz
NUM_NONREG_ITEMS, which have happened to be same value. * class.c (rb_class_new): subclass check moved to this function. * class.c (rb_class_boot): check less version of rb_class_new(). * eval.c (proc_invoke): should preserve iter status for embedded frame in the block. * file.c (rb_file_s_expand_path): may overrun buffer on stack. * string.c (rb_str_insert): forgot to call rb_str_modify(). git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-07-14* regex.c (re_search): should consider reverse search.matz
* dir.c (dir_s_chdir): warn only when invoked from multiple threads or block is not given. * object.c (rb_convert_type): should use rb_rescue(), not rb_rescue2(). * range.c (range_init): ditto. * object.c (rb_obj_dup): should free generic_ivar if original owns them. * string.c (rb_str_each_line): should propagate taint mark. * ext/nkf/nkf.c (rb_nkf_kconv): ditto. * eval.c (rb_f_require): revamp for simpler implementation. * file.c (rb_find_file_noext): use String object, instead of passing char* around. * file.c (rb_find_file): ditto. * dln.c (dln_load): should use NSLINKMODULE_OPTION_BINDNOW. * ruby.c (load_file): local variables 'c' remain uninitialized on xflag. * regex.c (re_match): prefetched escaped character too early. * eval.c (rb_call0): add argument check for attr_readers. git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-07-02* error.c (exc_exception): clone the receiver exception instead ofmatz
creating brand new exception object of the receiver. * eval.c (rb_eval_string_wrap): extend new ruby_top_self, not original self. * eval.c (rb_eval_cmd): respect ruby_wrapper if set. * eval.c (eval): do not update ruby_class unless scope is not provided. * eval.c (eval): preserve wrapper information. * eval.c (proc_invoke): ditto. * eval.c (block_pass): ditto. * parse.y (void_expr): too much warnings for void context (e.g. foo[1] that can be mere Proc call). * error.c (rb_name_error): new function to raise NameError with name attribute set. * eval.c (rb_f_missing): set name and args in the exception object. [new] * error.c (name_name): NameError#name - new method. * error.c (nometh_args): NoMethodError#args - new method. * lex.c (rb_reserved_word): lex_state after tRESCUE should be EXPR_MID. * gc.c (add_heap): allocation size of the heap unit is doubled for each allocation. * dir.c (isdelim): space, tab, and newline are no longer delimiters for glob patterns. * eval.c (svalue_to_avalue): new conversion scheme between single value and array values. * eval.c (avalue_to_svalue): ditto. * eval.c (rb_eval): REXPAND now uses avalue_to_svalue(), return and yield too. * eval.c (rb_yield_0): use avalue_to_svalue(). * eval.c (proc_invoke): Proc#call gives avaules, whereas Proc#yield gives mvalues. * eval.c (bmcall): convert given value (svalue) to avalue. git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-06-08remove debug printfmatz
git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-06-08* gc.c (Init_stack): avoid __builtin_frame_address(2) to retrievematz
stack bottom line. * st.c (numhash): should shuffle bits by dividing by prime number. * eval.c (rb_eval): multiple assignment behavior fixed, which results "*a = nil" makes "a == []" now. * eval.c (rb_f_require): should set SCOPE_PUBLIC before calling dln_load(). git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-06-06* parse.y (aref_args): "*arg" should always be expanded by REXPAND.matz
* variable.c (fc_i): removed vast string allocation. git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-06-05* variable.c (rb_mod_const_at): use hash table as internalmatz
data. [new] * variable.c (rb_mod_const_of): ditto. * variable.c (rb_const_list): new function to convert internal data (hash table) to array of strings. * eval.c (rb_mod_s_constants): data handling scheme has changed. * eval.c (rb_add_method): should not call rb_secure(), for last_func may not be set. * io.c (rb_io_ctl): ioctl should accept any integer within C long range. * marshal.c (r_object): wrong type check for modules. * marshal.c (w_object): should not dump anonymous classes/modules. * io.c (rb_open_file): use rb_file_sysopen_internal() if the 3rd argument (permission flags) is given. [new, should be backported?] * io.c (rb_io_mode_binmode): mode string (e.g. "r+") to flags to open(2). * eval.c (rb_eval): NODE_REXPAND expand an array of 1 element as the element itself. [new, should be backported?] * parse.y (ret_args): should treat "*[a]" in rhs expression as "a", not "[a]". * regex.c (re_compile_pattern): should push option modifier at the right place. git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-05-30* ruby.c (proc_options): unexpected SecurityError happens when -T4.matz
* regex.c (re_compile_pattern): * \1 .. \9 should be backreferences always. * regex.c (re_match): backreferences corresponding to unclosed/unmatched parentheses should fail always. * string.c (rb_str_cat): use rb_str_buf_cat() if possible. [new] * string.c (rb_str_append): ditto. * string.c (rb_str_buf_cat): remove unnecessary check (type, taint, modify) to gain performance. * string.c (rb_str_buf_append): ditto. * string.c (rb_str_buf_new): buffering string function. [new] * string.c (rb_str_buf_append): ditto. * string.c (rb_str_buf_cat): ditto. * time.c (make_time_t): local time adjustment revised. git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-05-22* variable.c (rb_alias_variable): should not allow variablematz
aliasing if $SAFE >= 4. * parse.y (expr): "break" and "next" to take optional expression, which is used as a value for termination. [new, experimental] * eval.c (rb_eval): "break" can give value to terminating method. * eval.c (rb_eval): "break" and "next" to take optional expression. * eval.c (rb_yield_0): "next" can give value to terminating "yield". * eval.c (rb_iterate): "break" can give value to terminating method. * eval.c (proc_call): ditto. git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-05-11* bignum.c (bigdivrem): access boundary bug.matz
* marshal.c (w_object): prohibit dumping out singleton classes. * object.c (rb_mod_to_s): distinguish singleton classes. * variable.c (rb_class2name): it's ok to reveal NilClass, TrueClass, FalseClass. * eval.c (rb_yield_0): preserve and restore ruby_cref as well. * eval.c (is_defined): core dumped during instance_eval for special constants. * eval.c (rb_eval): ditto. git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-05-02* eval.c (block_pass): should not downgrade safe level.matz
* ext/dbm/extconf.rb: allow specifying dbm-type explicitly. * ext/dbm/extconf.rb: avoid gdbm if possible, because it leaks memory, whereas doesn't. potential incompatibility. * string.c (rb_str_insert): new method. * parse.y (yylex): lex_state after RESCUE_MOD should be EXPR_BEG. * array.c (rb_ary_insert): new method. * array.c (rb_ary_update): new utility function. * io.c (set_outfile): should check if closed before assignment. * eval.c (rb_eval): should preserve value of ruby_errinfo. * eval.c (rb_thread_schedule): infinite sleep should not cause dead lock. * array.c (rb_ary_flatten_bang): proper recursive detection. * eval.c (yield_under): need not to prohibit at safe level 4. * pack.c (pack_pack): p/P packs nil into NULL. * pack.c (pack_unpack): p/P unpacks NULL into nil. * pack.c (pack_pack): size check for P template. * ruby.c (set_arg0): wrong predicate when new $0 value is bigger than original space. * gc.c (id2ref): should use NUM2ULONG() * object.c (rb_mod_const_get): check whether name is a class variable name. * object.c (rb_mod_const_set): ditto. * object.c (rb_mod_const_defined): ditto. * marshal.c (w_float): precision changed to "%.16g" * eval.c (rb_call0): wrong retry behavior. * numeric.c (fix_aref): a bug on long>int architecture. * eval.c (rb_eval_string_wrap): should restore ruby_wrapper. * regex.c (re_compile_pattern): char class at either edge of range should be invalid. * eval.c (handle_rescue): use === to compare exception match. * error.c (syserr_eqq): comparison between SytemCallErrors should based on their error numbers. * eval.c (safe_getter): should use INT2NUM(). * bignum.c (rb_big2long): 2**31 cannot fit in 31 bit long. * regex.c (calculate_must_string): wrong length calculation. * eval.c (rb_thread_start_0): fixed memory leak. * parse.y (none): should clear cmdarg_stack too. * io.c (rb_fopen): use setvbuf() to avoid recursive malloc() on some platforms. * file.c (rb_stat_dev): device functions should honor stat field types (except long long such as dev_t). * eval.c (rb_mod_nesting): should not push nil for nesting array. * eval.c (rb_mod_s_constants): should not search array by rb_mod_const_at() for nil (happens for singleton class). * class.c (rb_singleton_class_attached): should modify iv_tbl by itself, no longer use rb_iv_set() to avoid freeze check error. * variable.c (rb_const_get): error message "uninitialized constant Foo at Bar::Baz" instead of "uninitialized constantBar::Baz::Foo". * eval.c (rb_mod_included): new hook called from rb_mod_include(). * io.c (opt_i_set): should strdup() inplace_edit string. * eval.c (exec_under): need to push cref too. * eval.c (rb_f_missing): raise NameError for "undefined local variable or method". * error.c (Init_Exception): new exception NoMethodError. NameError moved under ScriptError again. * eval.c (rb_f_missing): use NoMethodError instead of NameError. * file.c (Init_File): should redifine "new" class method. * eval.c (PUSH_CREF): sharing cref node was problematic. maintain runtime cref list instead. * eval.c (rb_eval): copy defn node before registering. * eval.c (rb_load): clear ruby_cref before loading. * variable.c (rb_const_get): no recursion to show full class path for modules. * eval.c (rb_set_safe_level): should set safe level in curr_thread as well. * eval.c (safe_setter): ditto. * object.c (rb_obj_is_instance_of): nil belongs to false, not true. * time.c (make_time_t): proper (I hope) daylight saving time handling for both US and Europe. I HATE DST! * eval.c (rb_thread_wait_for): non blocked signal interrupt should stop the interval. * eval.c (proc_eq): class check aded. * eval.c (proc_eq): typo fixed ("return" was ommitted). * error.c (Init_Exception): move NameError under StandardError. * class.c (rb_mod_clone): should copy method bodies too. * bignum.c (bigdivrem): should trim trailing zero bdigits of remainder, even if dd == 0. * file.c (check3rdbyte): safe string check moved here. * time.c (make_time_t): remove HAVE_TM_ZONE code since it sometimes reports wrong time. * time.c (make_time_t): remove unnecessary range check for platforms where negative time_t is available. * process.c (proc_waitall): should push Process::Status instead of Finuxm status. * process.c (waitall_each): should add all entries in pid_tbl. these changes are inspired by Koji Arai. Thanks. * process.c (proc_wait): should not iterate if pid_tbl is 0. * process.c (proc_waitall): ditto. * numeric.c (flodivmod): a bug in no fmod case. * process.c (pst_wifsignaled): should apply WIFSIGNALED for status (int), not st (VALUE). * io.c (Init_IO): value of $/ and $\ are no longer restricted to strings. type checks are done on demand. * class.c (rb_include_module): module inclusion should be check taints. * ruby.h (STR2CSTR): replace to StringType() and StringTypePtr(). * ruby.h (rb_str2cstr): ditto. * eval.c (rb_load): should not copy topleve local variables. It cause variable/method ambiguity. Thanks to L. Peter Deutsch. * class.c (rb_include_module): freeze check at first. * eval.c (rb_attr): sprintf() and rb_intern() moved into conditional body. git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-03-19* dir.c (glob_helper): replace lstat() by stat() to follow symlinkmatz
in the case like 'symlink/*'. * dir.c (glob_helper): gave warning too much. git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-02-14* dir.c (dir_s_glob): supprt backslash escape of metacharactersmatz
and delimiters. * dir.c (remove_backslases): remove backslashes from path before calling stat(2). * dir.c (dir_s_glob): call rb_yield directly (via push_pattern) if block is given to the method. * dir.c (push_pattern): do not call rb_ary_push; yield directly. * eval.c (blk_copy_prev): reduced ALLOC_N too much. * eval.c (frame_dup): ditto. git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-01-10* m17n baseline.matz
git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e