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2003-12-01* pack.c (htov16): converts endian using swap16. htov32(), hton16,matz
hton32 as well. [ruby-talk:85377] * pack.c (swap16): swap 2 bytes no matter how big short is on the platform. swap32() is also prepared. * numeric.c (rb_num2int): returns long to preserve information. rb_fix2int(), rb_num2uint(), rb_fix2uint() as well. [ruby-talk:85377] * numeric.c (rb_num2uint): should not check for value range if the source value is negative. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5075 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-11-25* ruby.h: don't treat Cygwin as Windows.eban
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5021 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-11-20* check existence of "pthread.h"nagai
* define is_ruby_native_thread() macro when not HAVE_NATIVETHREAD git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4996 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-11-20* ruby.h: define is_ruby_native_thread() for no native thread environmentnagai
* eval.c: ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4990 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-11-20* configure.in: always check existence of the pthread librarynagai
* ruby.h: define macros for ruby's native thread check * eval.c: add ruby's native thread check * gc.c: ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4989 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-10-14* intern.h (ruby_stop): never return.nobu
* ruby.h (ruby_run): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4758 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-08-22* enum.c (inject_i): use rb_yield_values.matz
* enum.c (each_with_index_i): ditto. * eval.c (rb_yield_splat): new function to call "yield *values". * string.c (rb_str_scan): use rb_yield_splat(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4424 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-07-29* ruby.h (LLONG_MIN): fix typo.usa
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4208 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-07-29* lib/net/smtp.rb (Net::SMTP::send0): add taint check.matz
* ruby.h (LLONG_MIN): wrong value. * io.c (rb_f_getc): $stdin may not be IO. [ruby-dev:20973] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4206 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-07-28* ext/stringio/stringio.c (strio_gets): only "gets" should set $_.matz
* ext/stringio/stringio.c (strio_getline): should not set $_ here. * io.c (argf_to_s): argf.to_s returns "ARGF". * io.c (set_defout_var, set_deferr_var): make $defout and $deferr obsolete. * io.c (set_input_var, set_output_var): allow $stdin, $stdout, $stderr not to be instance of IO. * io.c (rb_f_readline): forward method to current_file. gets, readline, readlines, getc, readchar, tell, seek, pos=, rewind, fileno, to_io, eof, each_line, each_byte, binmode, and closed? as well. * io.c (argf_forward): utility function to forward method to current_file. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4190 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-07-20* string.c: use StringValueCStr to retrieve paths to system calls.matz
* string.c (rb_string_value_cstr): check null byte in the string before retrieving C ptr. accessed via macro StringValueCStr. * file.c (sys_fail2): raise error for two operand system calls such as rename, link, symlink. (ruby-bugs PR#1047) git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4107 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
2003-06-17* eval.c: remove rb_cBlock.matz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3952 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
2003-05-30* numeric.c (rb_num2uint, rb_fix2int): new function to convertnobu
values over INT_MAX. [ruby-core:01099] * ruby.h (NUM2UINT, FIX2INT): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3885 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
2003-05-13* eval.c (error_pos): use $deferr for output instead of stderrmatz
directly. * eval.c (error_print,error_handle,rb_longjmp,rb_thread_schedule): ditto. * io.c (Init_IO): new variable $deferr which is default output port of error messages. * io.c (rb_warn_m): new method "warn". [new] * error.c (warn_print): use $deferr. * error.c (rb_bug): ditto. * error.c (err_append): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3782 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-03-25* io.c (rb_io_initialize): should check rb_secure(4).matz
* dir.c (dir_s_getwd): should check rb_secure(4). * object.c (rb_obj_infect): function version of OBJ_INFECT(). * eval.c (rb_secure_update): new function to check object update. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3611 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-03-24security enhancement of dl library (need test).matz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3609 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-03-04* configure.in, bcc32/Makefile.sub, win32/Makefile.sub: definenobu
RUBY_EXPORT to export symbols. * defines.h: use RUBY_EXTERN instead of EXTERN. * intern.h, re.h, ruby.h, rubysig.h: ditto. * win32/win32.h: remove EXTERN definition. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3554 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-02-09* intern.h (HAVE_RB_DEFINE_ALLOC_FUNC, RB_CVAR_SET_4ARGS):nobu
define to 1. * ruby.h (NORETURN_STYLE_NEW): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3470 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-02-07* intern.h (HAVE_RB_DEFINE_ALLOC_FUNC): New boolean macro to makeknu
it easier to write extensions that work with both ~1.6 and 1.8~. * intern.h (RB_CVAR_SET_4ARGS): Ditto. * ruby.h (NORETURN_STYLE_NEW): Ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3458 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-01-31* variable.c (rb_obj_classname): new function.matz
* string.c (rb_str_dup): should preserve original's class (but not hidden singleton class). * string.c (rb_str_substr): ditto. * parse.y: backout EXPR_CMDARG removal. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3427 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
2002-10-29* eval.c, file.c, gc.c, io.c, object.c, ruby.c, ruby.h, struct.c,knu
ext/socket/socket.c: differentiate long and int; use proper printf type specifiers and do casts where appropriate. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3014 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-09-09capa field in RString, and RArray is now LONG (ruby-lang:458)michal
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2828 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
2002-08-21*.c: Int vs Long cleanupmichal
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2734 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
2002-05-11* forgot to commit.eban
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2449 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 <[email protected]>. 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://ci.ruby-lang.org/ruby/trunk@2401 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-04-18* re.c (rb_reg_expr_str): should treat backslash specially inmatz
escaping. * io.c: complete off_t handling; missing argument for fptr_finalize(); polished rb_scan_args call. * dir.c: wrap multi-statment macro by do { } while (0) * eval.c, numeric,c, sprintf.c, util.c: ditto. * bignum.c (rb_big_eq): check `y == x' if y is neither Fixnum, Bignum, nor Float. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2382 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-03-27* io.c (rb_io_sysseek): new method based on a patch from Aristarkhmatz
A Zagorodnikov <[email protected]>. [new] * io.c (READ_DATA_PENDING): use !feof(fp) for default behavior. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2294 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-03-22* the VMS support patch submitted by Akiyoshi, Masamichimatz
<[email protected]> is merged. * eval.c (exec_under): changing ruby_class is OK, but should not alter cbase. * eval.c (yield_under_i): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2258 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-03-15* bignum.c, intern.h (rb_ull2big, rb_ll2big, rb_ull2inum, rb_ll2inum,usa
big2ull, rb_big2ull, rb_big2ll): use LONG_LONG macro instead of long long. * numeric.c, intern.h, ruby.h (rb_num2ll, rb_num2ull): ditto. * ruby.h: use _I64_MAX and _I64_MIN if they are defined (for VC++). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2207 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-03-14* re.c (rb_reg_match): should clear $~ if operand is nil.matz
* re.c (rb_reg_match2): ditto. * configure: merge Jonathan Baker's large file support patch [ruby-talk:35316], with read_all patch in [ruby-talk:35470]. * eval.c (rb_f_abort): optional message argument that be printed on termination. [new] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2200 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2002-02-18* parse.y (expr_value, arg_value, primary_value): value_expr()matz
check in place. * eval.c (block_pass): "&nil" should clear block given. * dir.c (push_braces): remove MAXPATHLEN dependency. * dir.c (dir_s_globd): ditto. * dln.c (init_funcname): ditto. * dln.c (load_1): ditto. * dln.c (dln_load): ditto. * configure.in: add GNU/Hurd switches. * pack.c (pack_pack): allows comment in template strings. * pack.c (pack_unpack): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2082 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-12-21* dln.h, ruby.h, util.h: enable prototypes in C++.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1931 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-12-17* intern.h: add prototypes.nobu
rb_gc_enable(), rb_gc_disable(), rb_gc_start(), rb_str_new5() rb_str_buf_append(), rb_str_buf_cat(), rb_str_buf_cat2(), rb_str_dup_frozen() * ruby.h: added declaration. rb_defout, rb_stdin, rb_stdout, rb_stderr, ruby_errinfo * rubyio.h: changed double include guard macro to RUBYIO_H. * array.c (inspect_call): make static. * eval.c (dvar_asgn): ditto. * io.c (rb_io_close_read): ditto. * lex.c (rb_reserved_word): ditto. * ruby.c: (req_list_head, req_list_last): ditto. * ruby.c (require_libraries): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1915 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-12-10auxiliary routines update.matz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1898 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-12-10* array.c (rb_ary_modify): should copy the internal buffer if thematz
modifying buffer is shared. * array.c (ary_make_shared): make an internal buffer of an array to be shared. * array.c (rb_ary_shift): avoid sliding an internal buffer by using shared buffer. * array.c (rb_ary_subseq): avoid copying the buffer. * parse.y (gettable): should freeze __LINE__ string. * io.c (rb_io_puts): old behavoir restored. rationale: a) if you want to call to_s for arrays, you can just call print a, "\n". b) to_s wastes memory if array (and sum of its contents) is huge. c) now any object that has to_ary is treated as an array, using rb_check_convert_type(). * hash.c (rb_hash_initialize): now accepts a block to calculate the default value. [new] * hash.c (rb_hash_aref): call "default" method to get the value corrensponding to the non existing key. * hash.c (rb_hash_default): get the default value based on the block given to 'new'. Now it takes an optinal "key" argument. "default" became the method to get the value for non existing key. Users may override "default" method to change the hash behavior. * hash.c (rb_hash_set_default): clear the flag if a block is given to 'new' * object.c (Init_Object): undef Data.allocate, left Data.new. * ext/curses/curses.c (window_scrollok): use RTEST(). * ext/curses/curses.c (window_idlok): ditto. * ext/curses/curses.c (window_keypad): ditto. * ext/curses/curses.c (window_idlok): idlok() may return void on some platforms; so don't use return value. * ext/curses/curses.c (window_scrollok): ditto for consistency. * ext/curses/curses.c: replace FIX2INT() by typechecking NUM2INT(). * parse.y (str_extend): should not process immature #$x and #@x interpolation, e.g #@#@ etc. * enum.c (enum_sort_by): sort_by does not have to be stable always. * enum.c (enum_sort_by): call qsort directly to gain performance. * util.c (ruby_qsort): ruby_qsort(qs6) is now native thread safe. * error.c (rb_sys_fail): it must be a bug if it's called when errno == 0. * regex.c (WC2MBC1ST): should not pass through > 0x80 number in UTF-8. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1896 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-11-08* process.c (security): always give warning for insecure PATH.matz
* dir.c (my_getcwd): do not rely on MAXPATHLEN. * file.c (rb_file_s_readlink): ditto. * file.c (path_check_1): ditto. * eval.c (rb_yield_0): should not call rb_f_block_given_p(). * string.c (rb_str_chomp_bang): should terminate string by NUL. * eval.c (rb_yield_0): better error message. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1816 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://ci.ruby-lang.org/ruby/trunk@1800 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-07-19* ruby.h: enable volatile directive with VC++.usa
* regex.c: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1628 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://ci.ruby-lang.org/ruby/trunk@1612 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-07-08* ruby.h: fix a wrong function name: rb_iglob() -> rb_globi().knu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1579 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://ci.ruby-lang.org/ruby/trunk@1476 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2001-05-11* ruby.h (rb_string_value): add volatile to avoid compiler warning.eban
* string.c (rb_string_value): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1390 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://ci.ruby-lang.org/ruby/trunk@1389 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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