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2003-07-15* lib/matrix.rb: remove elements conversion to_f, to_i, to_r.matz
* lib/cgi/session/pstore.rb: add new file. * process.c (proc_getgroups, proc_setmaxgroups): fix typo. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4072 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-06-23* dir.c (find_dirsep): get rid of warnings.nobu
* eval.c (error_print): temporary value might be disposed by GC. * hash.c (env_has_value, env_index): should not increment NULL. * io.c (io_read, rb_io_sysread): not read when length is 0. * io.c (rb_io_reopen): ensure initialized IO. * io.c (rb_io_init_copy): sychronize file pointer. * io.c (rb_io_s_pipe): make exception proof. * string.c (rb_str_rindex_m): Fixnum 0 matched end of string. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3984 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-06-23* string.c (rb_str_upto): generate sequence according to "succ"matz
order. formerly check was done by dictionary order. [ruby-talk:74138] * string.c (rb_string_value): fill constant empty string along with setting ELTS_SHARED if str->ptr is NULL. [ruby-core:01179] * string.c (rb_string_value_ptr): ditto. * string.c (rb_check_string_type): ditto. * string.c (str_gsub): move END(0) check before mbclen2(). * string.c (scan_once): reduce END(0) check. * io.c (rb_io_initialize): accept fixnum mode. * eval.c (error_print): replace strchr() by memchr(), einfo may contain "\0". * pack.c (pack_unpack): range check for "@" move; initialize check for "m". * error.c (syserr_initialize): avoid buffer overflow. * file.c (rb_file_s_readlink): expand buffer until readlink succeed. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3982 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-06-20* defines.h (PATH_ENV): name of PATH environment. [new].usa
* defines.h (ENV_IGNORECASE): define for case insensitive platforms to access environment variables. * dln.c (dln_find_exe): use PATH_ENV instead of "PATH". * hash.c (env_delete, rb_f_getenv, env_fetch, rb_env_path_tainted, env_aset): ditto. * ruby.c (proc_options): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3966 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-06-19* hash.c (env_delete, rb_f_getenv, env_fetch): case insensitive tousa
access environment variables on DOSISH platforms. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3961 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-06-16* eval.c (proc_alloc): re-unification of Block and Proc. Blockmatz
class is no longer available. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3948 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-06-06* gc.c (define_final): eliminate rb_f_lambda() call.matz
* class.c (rb_scan_args): ditto. * signal.c (sig_trap): ditto. * hash.c (rb_hash_initialize): ditto. * variable.c (rb_f_trace_var): ditto. * ext/dl/dl.c (rb_dl_callback): ditto. * ext/win32ole/win32ole.c (ev_on_event): ditto. * eval.c (ruby_cleanup): $SAFE is turned off in the finalization. Each END proc should preserve its own $SAFE level. [ruby-core:01119] * marshal.c (marshal_load): remove unused variable "hash". [ruby-core:01120] * hash.c (env_str_new): freeze strings from ENV. [ruby-talk:72860] * array.c (rb_ary_first): optional argument to retrieve first n elements. * array.c (rb_ary_last): optional argument to retrieve last n elements. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3915 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-06-06* eval.c (ruby_cleanup): $SAFE is turned off in the finalization.matz
Each END proc should preserve its own $SAFE level. [ruby-core:01119] * marshal.c (marshal_load): remove unused variable "hash". [ruby-core:01120] * hash.c (env_str_new): freeze strings from ENV. [ruby-talk:72860] * array.c (rb_ary_first): optional argument to retrieve first n elements. * array.c (rb_ary_last): optional argument to retrieve last n elements. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3914 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-05-26* eval.c (Init_Proc): Block/Proc separation. [huge change]matz
* eval.c (block_arity): returns exact arity number for Procs out of methods. also gives 1 for {|a|..}. * string.c (rb_str_match): revert use of String#index for invocation like string =~ string. * eval.c (rb_Array): move Object#to_a exclusion hack from splat_value(). need to be in eval.c for a while. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3867 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-05-20* eval.c (rb_yield_0): give warning for multiple values for amatz
block parameter. * eval.c (rb_yield_values): a function to yield multiple values. * array.c (sort_1): use rb_yield_values. * enum.c (min_ii, max_ii): ditto. * hash.c (rb_hash_update_block_i, delete_if_i, select_i, each_pair_i, env_each, env_reject_bang, env_select, env_update_i): ditto. * struct.c (rb_struct_each_pair): ditto. * eval.c (top_include): should include module in the current self, not ruby_top_self. [ruby-dev:20198] * eval.c (top_include): stop inclusion to ruby_wrapper; give warning. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3833 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-05-19* class.c: add #include "version.h".aamine
* hash.c: ditto. * string.c: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3822 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-05-19* object.c (init_copy): rename copy_object as initialize_copy,matz
since it works as copy constructor. * eval.c (rb_add_method): initialize_copy should always be private, like initialize. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3820 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-05-06* object.c (rb_obj_methods): list singleton methods if recurmatz
argument is false; list all methods otherwise. * numeric.c (num_step): double epsilon to make "1.1.step(1.5,0.1)" to work. * ext/gdbm/gdbm.c (fgdbm_values_at): new method to replace select(index..). * ext/sdbm/init.c (fsdbm_values_at): ditto. * ext/dbm/dbm.c (fdbm_values_at): ditto. * ext/dbm/dbm.c (DBM::VERSION): defined. * ext/gdbm/testgdbm.rb: replace select with values_at. * ext/sdbm/testsdbm.rb: ditto. * ext/dbm/testdbm.rb: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3758 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-05-04* array.c (rb_ary_values_at): new method to replace select(index..).matz
* hash.c (rb_hash_values_at,env_values_at): ditto. * re.c (match_values_at): ditto. * struct.c (rb_struct_values_at): ditto. * re.c (match_select): add iterator behavior. * ext/curses/curses.c, ext/digest/sha2/sha2.c, ext/iconv/iconv.c, ext/racc/cparse/cparse.c: include "ruby.h" at the top to shut up "_FILE_OFFSET_BITS redefined" warning on Solaris. * class.c (rb_class_protected_instance_methods): now gives warnings to show migration path. The default will be reversed on Jan 2004. * numeric.c (num_step): "1.1.step(1.5,0.1)" to work. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3754 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-04-03* eval.c (rb_f_missing): use "inspect" for T_OBJECT as well.matz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3640 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-03-31* hash.c (env_reject_bang): untaint key string.matz
* hash.c (env_delete_m): execute block only if deleting key does not exist. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3637 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-03-04* io.c (rb_io_popen): do not call rb_io_close() directly, callmatz
"close" method instead. [ruby-dev:19717] * io.c (rb_io_s_open): ditto. * hash.c (rb_any_hash): remove DEFER_INTS. all do_hash() calls in st.c are at the top of functions. No reentrant problem. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3551 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-02-04* array.c (rb_ary_equal): a == b is true when b is non T_ARRAYmatz
object, if b has "to_ary" and b == a. * hash.c (rb_hash_equal): a == b is true when b is non T_HASH object, if b has "to_hash" and b == a. * string.c (rb_str_equal): a == b is true when b is non T_STRING object, if b has "to_str" and b == a. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3442 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-02-03* re.c (rb_memsearch): algolithm body of String#index.matz
* error.c (Init_Exception): "to_str" removed. * eval.c (eval): should not rely on Exception#to_str * eval.c (compile_error): ditto. * error.c (err_append): ditto. * hash.c (rb_hash_merge): Hash#merge, non destructive "update". now there's also Hash#merge! which is an alias to "update". git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3431 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-01-20* regex.c (is_in_list): should work weill with UTF-8.matz
* regex.c (re_match_exec): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3363 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-01-16-Wall cleanups (removed unused vars, no 'code has no effect' warnings)michal
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3346 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-01-16Updated Copyrights of Matz to 2003.michal
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3345 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-01-07* hash.c (env_clear): new Hash compatible method.matz
* hash.c (env_shift): ditto. * hash.c (env_invert): ditto. * hash.c (env_replace): ditto. * hash.c (env_update): ditto. * array.c (rb_ary_join): dispatch based on "to_str". * array.c (rb_ary_times): ditto. * array.c (rb_ary_equal): ditto. * process.c (rb_f_exec): dispatch based on "to_ary". * eval.c (umethod_bind): exact class match is not required. relax the restriction to subclasses. * eval.c (rb_eval): call "inherited" before executing class body. * class.c (rb_define_class): call "inherited" after defining the constant. * class.c (rb_define_class_under): ditto. * eval.c (massign): expand first element if RHS is an array and its size is 1, and LHS has concrete assignment target (i.e. LHS has target(s) other than *var). * eval.c (massign): avoid unnecessary avalue/svalue conversion. * eval.c (rb_yield_0): ditto * array.c (rb_ary_update): do not allocate unused array if rpl is nil (i.e. merely removing elements). * io.c (io_read): should resize supplied string if it's shorter than expected. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3307 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-01-06* st.h, st.c: Introduce new conventional typedef's, st_data_t,knu
st_compare_func_t, st_hash_func_t and st_each_func_t. * st.h, st.c: Do explicit function declarations and do not rely on implicit declarations. On such platforms as IA64, int argument values are NOT automatically promoted to long (64bit) values, so explicit declarations are mandatory for those functions that take long values or pointers. This fixes miniruby's coredump on FreeBSD/IA64. * class.c, eval.c, gc.c, hash.c, marshal.c, parse.y, variable.c: Add proper casts to avoid warnings. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3303 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-12-29* gc.c (gc_sweep): adjust GC trigger.nobu
* dln.c (init_funcname_len): get rid of gcc-3 -O3 warning. * eval.c (copy_node_scope): ditto. * hash.c (rb_hash_foreach, delete_if_i, select_i, each_value_i, each_key_i, each_pair_i, envix): ditto. * range.c (range_each_func): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3238 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-12-21* array.c (ary_alloc), dir.c (dir_s_alloc), eval.c (thgroup_s_alloc),usa
file.c (rb_stat_s_alloc), hash.c (hash_alloc), io.c (io_alloc), object.c (rb_module_s_alloc, rb_class_allocate_instance), re.c (match_alloc, rb_reg_s_alloc), string.c (str_alloc), time.c (time_s_alloc), ext/digest/digest.c (rb_digest_base_alloc), ext/tcltklib/tcltklib.c (ip_alloc), ext/win32ole/win32ole.c (fole_s_allocate, fev_s_allocate) : add prototype to get rid of VC++ warnings. * ext/sdbm/init.c (fsdbm_alloc): allocator takes only one argument. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3197 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-12-20* parse.y (do_block): split "do" block and tLBRACE_ARG block.matz
* parse.y (cmd_brace_block): new tLBRACE_ARG block rule * parse.y (command): can take optional cmd_brace_block; use %prec to resolve shift/reduce conflict. (ruby-bugs-ja PR#372) * eval.c (ruby_finalize): trace_func should be cleared here (after executing exit procs and finalizers). * eval.c (rb_define_alloc_func): new allocation framework, based on Nobu's work [ruby-dev:19116]. "allocate" method is no longer used for object allocation. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3188 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-12-15* configure.in, defines.h, dir.c, dir.h, dln.c, error.c,uema2
eval.c, file.c, hash.c, io.c, main.c, missing.c, process.c, ruby.c, rubysig.h, signal.c, st.c, util.c, util.h, bcc/Makefile.sub, win32/Makefile.sub, win32/win32.h, ext/Win32API/Win32API.c, ext/socket/getaddrinfo.c, ext/socket/getnameinfo.c, ext/socket/socket.c, ext/tcltklib/stubs.c : replace "NT" with "_WIN32", add DOSISH_DRIVE_LETTER * wince/exe.mak : delete \r at the end of lines. * wince/mswince-ruby17.def : delete rb_obj_become git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3148 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-12-10* sprintf.c (rb_f_sprintf): preceding ".." for negative numbersmatz
still left; removed. * sprintf.c (rb_f_sprintf): should not prepend '0' if width > prec for example "%5.3d". * process.c (Init_process): add Process.exit and Process.abort * pack.c (utf8_to_uv): raise ArgumentError for malformed/redundant UTF-8 sequences. * process.c (last_status_set): add pid attribute to Process::Status. * pack.c (uv_to_utf8): limit maximum length of the encoded string to 6 bytes, even when the platform supports 8 bytes long integers. * pack.c (utf8_to_uv): do not decode sequences longer than 6 bytes. * object.c (copy_object): use "copy_object" method, not "become". git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3123 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-12-02WinCE patch mergedmatz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3106 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-10-17* hash.c, eval.c: Use (*_NSGetEnviron()) instead of environ onknu
Darwin for namespace cleanness. [ruby-core:00537] * dln.c (dln_load): Fix Darwin support that has been disabled and switch to using it on Darwin instead of the system dlopen(). [ruby-core:00541] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2969 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-09-28* hash.c (rb_hash_become): should check self-assignment afternobu
conversion. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2904 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-09-28* hash.c (rb_hash_become): Hash#become should check addedmatz
self-assignment. * class.c (rb_make_metaclass): metaclass of a superclass may be NULL at boot time. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2903 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://ci.ruby-lang.org/ruby/trunk@2784 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-08-29* array.c (rb_ary_become): should not free ptr if it's shared.matz
* eval.c (rb_alias): prohibit making an alias named "allocate" if klass is a metaclass. * string.c (rb_string_value_ptr): StringValuePtr() should never return NULL pointer. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2764 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-08-27* file.c (rb_find_file): $LOAD_PATH must not be empty.matz
* file.c (rb_find_file_ext): ditto. * range.c (range_eq): class check should be based on range.class, instead of Range to work with Range.dup. * range.c (range_eql): ditto. * class.c (rb_mod_dup): need to preserve metaclass and flags. * object.c (rb_cstr_to_dbl): had a buffer overrun. * marshal.c (w_class): integrate singleton check into a funciton to follow DRY principle. * marshal.c (w_uclass): should check singleton method. * object.c (rb_obj_dup): dmark and dfree functions must be match for T_DATA type. * object.c (rb_obj_dup): class of the duped object must be match to the class of the original. * re.c (rb_reg_quote): do not escape \t, \f, \r, \n, for they are not regular expression metacharacters. * time.c (time_s_alloc): use time_free instead of free (null check, also serves for type mark). * time.c (time_s_at): check dfree function too. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2748 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-08-21*.c: Int vs Long cleanupmichal
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2734 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-08-19* array.c (sort_2): *a - *b may overflow.matz
* array.c (ary_new): len*sizeof(VALUE) may be a positive value. * array.c (rb_ary_initialize): ditto. * object.c (rb_class_allocate_instance): move singleton class check from rb_obj_alloc(). * re.c (rb_reg_initialize): should not modify frozen Regexp. * ext/tcltklib/tcltklib.c (ip_init): allocation framework. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2720 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-08-13* hash.c (rb_hash_replace): should copy ifnone.matz
* hash.c (rb_hash_dup): should preserve HASH_PROC_DEFAULT and HASH_DELETED flags. * hash.c (rb_hash_shift): shift from empty hash should not return its default proc. * hash.c (rb_hash_default_proc): new method. [new] * array.c (rb_ary_aref): no need for Bignum check. * array.c (rb_ary_aset): explicit Bignum check removd. * numeric.c (fix_aref): normalize bignum before bit-op. * bignum.c (rb_big_rand): max may be Bignum zero. * bignum.c (rb_cstr_to_inum): should normalize bignums, to avoid returning fixable bignum value. * bignum.c (rb_uint2big): there should be no zero sized bignum. * ext/extmk.rb.in: extmake() that works properly for both tkutil (tk/tkutil.so) and digest/sha1. * hash.c (rb_hash_equal): should check HASH_PROC_DEFAULT too. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2706 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-08-12* bignum.c (rb_big_cmp): use dbl2big() for Floats, instead ofmatz
big2dbl(). * bignum.c (Init_Bignum): rb_big_zero_p() removed. There may be Bignum zero. * eval.c (rb_call0): new argument added for original method name. preserve original method name in frame->orig_func. * eval.c (is_defined): use frame->orig_func, not last_func. * eval.c (rb_eval): ditto. * eval.c (method_call): supply data->oid also to rb_call0(). * object.c (rb_class_allocate_instance): call rb_obj_alloc() when called from alias, thus invoke original "allocate". * eval.c (remove_method): removing allocate from classes should cause NameError. * hash.c (rb_hash_equal): should check default values. * ext/socket/socket.c (s_recvfrom): update RSTRING len. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2702 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-06-13* eval.c (svalue_to_avalue): v may be Qundef. This fix wasmatz
suggested by Guy Decoux. * hash.c (rb_hash_s_create): use rb_hash_aset() instead of calling st_insert() directly, to dup&freeze string keys. * parse.y (yylex): proper error message for "@@0". * parse.y (yylex): paren to parse_string() must be zero for unparenthesized strings. * parse.y (str_extend): broken string when unterminated "#{". * enum.c (enum_sort_by): had a bug in 1 element enumeration. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2565 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-06-11new platform [bccwin32] merged.H_Konishi
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2543 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-05-29Wed May 29 18:55:47 2002 KONISHI Hiromasa <H_Konishi@ruby-lang.org>H_Konishi
* function renames my* and win32_* to rb_w32_* in win32/win32.c fixed files win32/win32.c, win32/win32.h, win32/dir.h, hash.c, rubysig.h, signal.c, ext/socket/socket.c git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2504 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-05-29* parse.y: yyparse #defines moved from intern.hmatz
* ruby.c (proc_options): access prefixed "ruby_yydebug". * applied modifies to pacify some of gcc -Wall warnings. * parse.y (arg): no more ugly hack for "**", so that "-2**2" to be parsed as "(-2)**2", whereas "- 2**2" or "-(2)**2" to be parsed as "-(2**2)". * parse.y (yylex): '-2' to be literal fixnum. [new] * time.c (time_succ): new method for Range support. * time.c (time_arg): nil test against v[6] (usec). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2500 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-05-21* object.c (Init_Object): should do exact match for Module#==.matz
* compar.c (cmp_eq): returns 'false' if <=> returns 'nil'. * compar.c (cmp_gt,cmp_ge,cmp_lt,cmp_le,cmp_between): ditto. * pack.c (pack_pack): should propagate taintedness. * pack.c (pack_unpack): ditto. * eval.c (rb_thread_schedule): need to preserve errno before calling rb_trap_exec(). * regex.c (calculate_must_string): a bug in charset/charset_not parsing. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2482 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://ci.ruby-lang.org/ruby/trunk@2457 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-03-08* eval.c (cvar_cbase): utility function to find innermost nonmatz
singleton cbase. * eval.c (is_defined): adopt new cvar behavior. * eval.c (rb_eval): ditto. * eval.c (assign): ditto. * class.c (rb_mod_clone): should not call rb_obj_clone(), since Module does not provide "allocate". * class.c (rb_singleton_class): should crate new singleton class if obj is a class or module and attached object is different, which means metaclass of singleton class is sought. * time.c (time_s_alloc): now follows allocation framework. * eval.c (rb_eval): should initialize outer class variables from methods in singleton class definitions. * eval.c (assign): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2169 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-02-25* eval.c (method_inspect): should not dump core for unboundmatz
singleton methods. * object.c (rb_mod_to_s): better description. * hash.c (env_select): should path the assoc list. * process.c (rb_syswait): thread kludge; should be fixed to support native thread. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2128 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-02-20* hash.c (rb_any_cmp): should handle Qundef in keys.matz
* eval.c (remove_method): should not remove a empty method to implement "undef". * eval.c (rb_eval): should allow singleton class def for true/false/nil. * parse.y (str_extend): backslash escape was done wrong. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2102 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-01-28* eval.c (is_defined): defined?(Foo::Baz) should check constantsmatz
only, no methods. * eval.c (is_defined): should not dump core on defined?(a::b) where a is not a class nor a module. * object.c (Init_Object): remove dup and clone from TrueClass, FalseClass, and NilClass. * array.c (rb_ary_fill): Array#fill takes block to get the value to fill. * string.c (rb_str_to_i): to_i(0) auto-detects base radix. * array.c (rb_ary_initialize): fill by the block evaluation value if block is given. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2021 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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