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ChangeLog
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Thu Jul 9 17:38:23 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* experimental release 1.1b9_30.
Thu Jul 9 16:01:48 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* sprintf.c (fmt_setup): format specifier for long needed.
* sprintf.c (f_sprintf): ditto.
* numeric.c (fix2str): ditto.
* eval.c (thread_create): no more ITIMER_REAL.
* eval.c (thread_create): thread finalization needed before
aborting thread if thread_abort is set.
Wed Jul 8 18:17:33 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* bignum.c (big_pow): abandon power by bignum (too big).
Tue Jul 7 13:58:43 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* eval.c (rb_catch): add C level catch/throw feature.
Mon Jul 6 15:18:09 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* parse.y (arg): proper return values for `||=' and `&&='.
Fri Jul 3 16:05:11 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* experimental release 1.1b9_29.
Fri Jul 3 11:20:46 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* marshal.c (r_byte): byte should not extend sign bit.
* numeric.c (fix_mul): use FIX2LONG() instead of FIX2INT() for
64bit architectures.
* marshal.c (r_bytes): remove weird casting bwetween pointer and int.
* process.c (proc_setsid): new method Process#setsid().
Thu Jul 2 12:49:21 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* marshal.c (w_object): remove `write_bignum' label for 64bit
architectures.
* marshal.c (r_bytes): needs int, not long.
Wed Jul 1 14:21:06 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* numeric.c (flo_plus): should not allow addition with strings.
Wed Jul 1 13:09:01 1998 Keiju ISHITSUKA <keiju@rational.com>
* numeric.c (num_uminus): wrong coerce direction.
Tue Jun 30 10:13:44 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* io.c (f_p): accepts arbitrary number of arguments.
* eval.c (rb_yield_0): there's some case that iterator_p() returns
true even if the_block was not set. check added.
Tue Jun 30 01:05:20 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* eval.c (BEGIN_CALLARGS): adjust the_block before evaluating the
receiver's value and the arguments.
Fri Jun 26 18:02:50 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* experimental release 1.1b9_28.
Fri Jun 26 11:01:26 1998 WATANABE Hirofumi <watanabe@ase.ptg.sony.co.jp>
* string.c (str_aset_method): needed to convert to string.
Thu Jun 25 02:05:50 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* regex.c (re_search): optimize for `.*' at beginning of the
pattern.
* regex.c (re_search): optimize for character class repeat at
beginning of the pattern.
* regex.c (re_compile_pattern): detect optimization potential for
the compiled patterns.
Thu Jun 25 00:02:26 1998 WATANABE Hirofumi <watanabe@ase.ptg.sony.co.jp>
* re.c (reg_s_new): flag value was wrong.
Wed Jun 24 23:45:06 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* regex.c (re_search): wrong anchor handling for reverse search.
Wed Jun 24 02:18:57 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* parse.y (mlhs): `((a,b)),c = [[1,2]],3' assigns a=1,b=2,c=3.
Tue Jun 23 11:46:16 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* parse.y (yylex): `&&=' and `||=' added.
Sat Jun 20 02:53:50 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* parse.y (assignable): nesting local variables should have higher
priority than normal local variables for assignment too.
Fri Jun 19 18:28:19 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* experimental release 1.1b9_27.
Fri Jun 19 14:34:49 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* eval.c (assign): support hack for nested multiple assignment.
* parse.y (mlhs): nested multiple assignment.
* eval.c (rb_eval): in-block variables now honors static scope.
* configure.in: RSHIFT check moved to configure.
Thu Jun 18 16:46:04 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* experimental release 1.1b9_26.
Thu Jun 18 13:37:19 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* file.c (file_s_ftype): uses lstat(2) instead of stat(2).
* dir.c (dir_s_glob): there can be buffer overrun, check added.
* eval.c (f_binding): handles in-block variables declared after
binding's generation.
* numeric.c (flo_floor): floor, ceil, round added to Float.
Wed Jun 17 11:20:00 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* parse.y (gettable): nesting local variables should have higher
priority than normal local variables.
Tue Jun 16 12:30:46 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* bignum.c (str2inum): handles `+ddd'.
* struct.c (make_struct): name parameter can be nil for unnamed
structures.
Mon Jun 15 16:30:10 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* object.c (class_s_inherited): prohibiting to make subclass of
class Class.
* object.c (module_s_new): support for making subclass of Module.
* parse.y (yycompile): clear eval_tree before compiling.
Fri Jun 12 17:58:18 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* eval.c (eval): write back the_dyna_var into the block.
Thu Jun 11 18:19:18 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* experimental release 1.1b9_25.
* eval.c (dvar_add_compiling): register dyna_var at compile time.
* regex.c (re_compile_pattern): RE_DUP_MAX iteration is too big.
Wed Jun 10 15:12:04 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* io.c (io_eof): do not block other threads.
* signal.c (trap): reserve SIGALRM for thread.
* eval.c (thread_create): use ITIMER_REAL also to avoid system
call blocking.
* io.c (f_syscall): add TRAP_BEG, TRAP_END around system calls.
* io.c (io_ctl): add TRAP_BEG, TRAP_END around system calls.
* enum.c (enum_collect): did not collect false values.
* array.c (ary_new2): forgot to initialize capa field.
Tue Jun 9 18:36:15 1998 WATANABE Hirofumi <watanabe@ase.ptg.sony.co.jp>
* string.c (str_split_method): split dumped core for "\xff".
Tue Jun 9 16:22:12 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* experimental release 1.1b9_24.
Tue Jun 9 16:04:07 1998 WATANABE Hirofumi <watanabe@ase.ptg.sony.co.jp>
* ext/kconv/kconv.c (kconv_guess): more precise decision for EUC,
using jless algorithm (3 sequential EUC hiragana characters).
Tue Jun 9 15:12:44 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* ext/kconv/kconv.c (kconv_guess): wrong guess for EUC as SJIS in
some cases (0xe0 - 0xef).
* gc.c (xmalloc): insert size check for big (negative in signed)
allocation size.
Tue Jun 9 02:54:51 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* lib/parsedate.rb: wday moved to the last in the return values.
Mon Jun 8 10:40:16 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* string.c (str_split_method): split dumped core for "\0".
Sat Jun 6 22:50:52 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* regex.c (calculate_must_string): wrong condition for
{start,stop}_nowidth.
* regex.c (re_match): various features imported from GNU regex.c
0.12, such as nested grouping, avoiding infinite loop with empty
match, etc.
* regex.c (register_info_type): now use union.
* regex.c (re_search): more precise anchor(^) check.
Wed Jun 3 18:07:54 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* re.c (reg_raise): check rb_in_compile, not rb_in_eval.
Mon Jun 1 05:26:06 1998 WATANABE Tetsuya <tetsu@jpn.hp.com>
* string.c (trnext): casting to signed char* needed.
Tue Jun 2 16:00:12 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* ext/socket/socket.c (udp_addrsetup): error check enhanced.
* ext/socket/socket.c (sock_s_getservbyaname): use strtoul(), if
possible.
Sat May 30 07:10:02 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* re.c (reg_prepare_re): no more needless regular expression
recompile on casefold conditions.
Thu May 28 18:02:55 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* object.c (nil_plus): no more `+' method for nil.
Wed May 27 17:33:46 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* hash.c (hash_fetch): new method.
* regex.c (re_search): check whether translate table is set.
Tue May 26 11:39:50 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* experimental release 1.1b9_23.
* parse.y (yylex): no UPLUS/UMINUS for 1st argument if
parenthesises are omitted.
Tue May 26 01:09:55 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* regex.c (re_compile_pattern): (?XI) for turns off the
corresponding option.
Mon May 25 12:38:56 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* regex.c (re_compile_pattern): inline i option (?i).
* regex.c (re_compile_pattern): inline x option (?x).
* regex.c (re_compile_pattern): x option for regexp.
* dir.c (dir_s_open): returns block's evaluated value.
* io.c (f_open): returns block's evaluated value.
* ext/curses/curses.c (curses_addstr): nil argument caused SEGV.
Fri May 22 11:52:45 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* regex.c (re_compile_pattern): push mark on (?:), so that
laststart check for {a,b} can be done.
Thu May 21 17:31:16 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* regex.c (re_match): wrong match (too non-greedy) for `{a,b}?'.
* io.c (io_lineno): new method IO#lineno, IO#lineno=.
Wed May 20 06:04:43 1998 MAEDA shugo <shugo@aianet.ne.jp>
* BeOS patch.
Wed May 20 16:32:19 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* bignum.c (BIGDN): use RSHIFT(), instead of mere `>>'.
Tue May 19 16:36:26 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* experimental release 1.1b9_22.
Tue May 19 16:31:57 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* parse.y (assignable): specification changed for in-block
variable definition.
* eval.c (dyna_var_asgn): error in in-block variables' compile
time definition.
* parse.y (str_extend): wrong nesting detection.
Tue May 19 09:47:55 1998 WATANABE Hirofumi <watanabe@ase.ptg.sony.co.jp>
* numeric.c (num2int): re-defined (extensions may use this).
Mon May 18 16:40:50 1998 MAEDA shugo <shugo@aianet.ne.jp>
* error.c (get_syserr): BeOS support.
* configure.in: modified for BeOS.
* string.c (str_dump): do not call isascii().
* sprintf.c (remove_sign_bits): forgot to initialize end pointer.
* glob.c: #include <alloca.h> added.
Mon May 18 14:52:21 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* experimental release 1.1b9_21.
Mon May 18 03:27:57 1998 MAEDA shugo <shugo@aianet.ne.jp>
* file.c (file_s_expand_path): optional second argument
`default_directory' added.
Sat May 16 22:06:52 1998 WATANABE Hirofumi <watanabe@ase.ptg.sony.co.jp>
* error.c (RAISE_ERROR): wrong error message
Fri May 15 14:43:25 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* experimental release 1.1b9_20.
Thu May 14 14:44:21 1998 WATANABE Hirofumi <watanabe@ase.ptg.sony.co.jp>
* sun4 cc patches for intern.h and regex.h.
Thu May 14 14:03:16 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* random.c (RANDOM_MAX): guessing proper maximum value for random
numbers.
* random.c (f_rand): use drand48 if possible.
Wed May 13 19:05:20 1998 1998 MAEDA shugo <shugo@aianet.ne.jp>
* BeOS patches for io.c, error.c and config.guess.
Wed May 13 14:56:23 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* experimental release 1.1b9_19.
* most of the Mac and BeOS patches merged, except path separators.
* error.c (err_append): generated SyntaxError was String.
* ruby.h: xxx2INT, xxx2UINT checks values as int, not long.
* ruby.h: remove typedef's. INT, UINT, UCHAR, USHORT.
Tue May 12 17:38:00 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* experimental release 1.1b9_18.
Tue May 12 11:38:08 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* error.c (syserr_errno): returns errno of the SystemCallError.
* error.c (rb_sys_fail): saves errno in the Exception.
* error.c (set_syserr): no need to protect syserr_list.
* error.c (rb_sys_fail): no more bufsize limit.
* error.c (set_syserr): integer value of errno can be accessed by
Errno::EXXX::Errno.
Sun May 10 03:10:33 1998 WATANABE Tetsuya <tetsu@jpn.hp.com>
* io.c (io_tell etc.): moved from File class to IO class.
Fri May 8 12:26:37 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* pack.c (pack_unpack): should be unsigned int (was signed int).
Thu May 7 16:34:10 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* pack.c (pack_pack): `V', `N' uses newly created NUM2UINT().
* ruby.h (NUM2UINT): new macro.
* bignum.c (big2uint): try to convert bignum into UINT.
* re.c (reg_match): needed to return false for match with nil.
* gc.c (obj_free): wrong condition to free string.
Wed May 6 21:08:08 1998 WATANABE Hirofumi <watanabe@ase.ptg.sony.co.jp>
* ruby.c (ruby_process_options): modified for DJGPP.
Wed May 6 15:48:03 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* experimental release 1.1b9_17.
Wed May 6 01:37:39 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* eval.c: remove global variable `errat'.
* eval.c (rb_longjmp): embed error position information in the
exception object.
Sat May 2 12:20:02 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* re.c (reg_search): supports reverse search.
* string.c (str_index_method): does update $~ etc.
* eval.c (f_load): needed to clear the_dyna_vars.
* eval.c (dyna_var_asgn): do not push dyna_var, which is id == 0.
* error.c (Init_Exception): NotImplementError is no longer
StandardError, which is not handled by default rescue.
Fri May 1 00:35:51 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* ruby.c (proc_options): `-d' turns on verbose flag too.
* error.c (exception): last argument may be the superclass of the
defining exception(s).
* io.c (Init_IO): EOFError is now subclass of the IOError.
* io.c (Init_IO): forgot to define IOError.
* error.c (Init_Exception): old Exception class renamed to
StandardError. Exception now replaces old GlobalExit.
* error.c (Init_Exception): Exception is now the root of the
Global Exits. There's no longer GlobalExit class.
* util.c (ruby_mktemp): check TMP, TMPDIR first.
Thu Apr 30 01:08:35 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* lib/tk.rb: call 'unknown', if proc not defined.
* eval.c (handle_rescue): default rescue handles `Exceptional' not
only the instance of the `Exception's.
* eval.c (f_raise): exception can be any object.
* time.c (time_gm_or_local): call time_gmtime or time_localtime.
* eval.c (f_raise): raises TypeError if the class which is not a
subclass of String is specified (checked in exc_new()).
* error.c (exc_new): need to check whether invalid class (not a
subclass of String) is specified.
Wed Apr 29 21:05:44 1998 WATANABE Hirofumi <eban@os.rim.or.jp>
* ruby.c (proc_options): option '-e' via tempfile.
Tue Apr 28 15:27:58 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* experimental release 1.1b9_16.
Tue Apr 28 00:07:38 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* eval.c (obj_is_proc): type check predicate.
* eval.c (obj_is_block): ditto.
Mon Apr 27 16:59:17 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* ext/gtk/gtk.c (Init_gtk): use timeout, not idle to avoid
comsuming CPU too much.
* lib/tk.rb: use tcltklib#_invoke instead of `_eval'.
Mon Apr 27 16:59:17 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* array.c (ary_sort): use dup, not clone.
Mon Apr 27 13:46:27 1998 Tadahiro Maebashi <maebashi@iij.ad.jp>
* ext/tcltklib/tcltklib.c (ip_invoke): invoke tcl command
directly. need not worry about escaping tcl characters.
Mon Apr 27 12:04:43 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* random.c (f_rand): do not call srand() implicitly.
Fri Apr 24 14:35:45 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* experimental release 1.1b9_15.
* parse.y (assignable): dyna_var_asgn actually defines nested
local variables in outer context.
* random.c (f_rand): call srand(), if it has not called yet.
* random.c (f_srand): use tv_usec as the default seed.
* eval.c (rb_eval): values of nested local variables should be
independent.
* eval.c (rb_yield_0): local variables wrong nested conditions.
Wed Apr 22 23:27:17 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* io.c (select_get_io): get IO object by `to_io'.
* io.c (io_to_io): method to retrieve IO object, from delegating
object for example.
Wed Apr 22 16:52:37 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* experimental release 1.1b9_14.
* string.c (str_modify): check for embedded pointer reference.
* gc.c (obj_free): ditto.
* pack.c (pack_pack): p/P template to embed pointers.
Wed Apr 22 00:07:10 1998 Tadayoshi Funaba <tadf@kt.rim.or.jp>
* array.c (ary_rindex): embarrassing typo.
Tue Apr 21 12:31:48 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* experimental release 1.1b9_13.
* configure.in (RUBY_LIB): supports --program-{prefix,suffix}.
* array.c (ary_rindex): new method.
* io.c (io_binmode): should return self.
Tue Apr 21 08:23:04 1998 Tadayoshi Funaba <tadf@kt.rim.or.jp>
* parse.y (here_document): calling parse_string with wrong
arguments.
* struct.c (struct_aset): problem member assignment with name.
Mon Apr 20 14:47:49 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* experimental release 1.1b9_12.
* time.c (time_arg): args may be string (support for reduced
implicit type conversion).
* lib/base64.rb: changed to use pack/unpack with `m' template.
Mon Apr 20 06:23:20 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* variable.c (mod_remove_const): new method.
Sat Apr 18 03:53:27 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* hash.c (hash_each_with_index): removed. use Enumerable's
each_with_index instead.
* class.c (rb_include_module): check for super modules, since
module's included modules may be changed.
Fri Apr 17 21:50:47 1998 WATANABE Hirofumi <watanabe@ase.ptg.sony.co.jp>
* marshal.c (r_long): r_byte() may return signed byte.
Fri Apr 17 11:58:30 1998 NAGAI Hidetoshi <nagai@dumbo.ai.kyutech.ac.jp>
* ext/tcltklib/tcltklib.c (lib_mainloop): thread and interrupt check.
Fri Apr 17 11:06:30 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* eval.c (find_file): try to fopen() to check whether file exists.
* ruby.c (load_file): ditto.
* struct.c (struct_aset): struct member can be set by member name.
Fri Apr 17 00:47:19 1998 WATANABE Hirofumi <watanabe@ase.ptg.sony.co.jp>
* ext/extmk.rb.in: added m68k-human support
* file.c (LOCK_SH): defines moved.
* array.c (ary_flatten_bang): simplified loop.
Thu Apr 16 16:52:01 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* experimental release 1.1b9_11.
* lib/tk.rb: thread support (experimental - maybe slow).
* eval.c (rb_longjmp): trace event on exception in raising
context, just before raising exception.
* struct.c (struct_s_members): forgot to check singletons.
* struct.c (struct_aref): members can be accessed by names too.
* array.c (ary_flatten): new method.
* eval.c (rb_longjmp): prints exception information with `-d'.
* object.c (any_to_s): remove class name restriction.
Thu Apr 16 01:38:02 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* file.c (thread_flock): do not block other threads.
* eval.c (thread_trap_eval): signals are now delivered to the
current thread again. In case that the current thread is dead,
signals are forwarded to the main thread.
* string.c (str_new4): need not to duplicate frozen strings.
Wed Apr 15 08:33:47 1998 Tadayoshi Funaba <tadf@kt.rim.or.jp>
* struct.c (struct_inspect): remove restriction for struct names.
Wed Apr 15 02:55:02 1998 Kazuya 'Sharl' Masuda <sharl@www.ufo.co.jp>
* x68 patches to config.sub, ext/extmk.rb.in
Wed Apr 15 01:22:56 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* string.c (str_dup_frozen): do not duplicate frozen strings.
* parse.y (yylex): allow nested parenthesises.
* io.c (obj_displayln): prints newline after `display'ing the
receiver.
* io.c (io_puts): avoid generating "\n" each time. use RS_default
instead.
* io.c (f_p): ditto.
Tue Apr 14 22:18:17 1998 Tadayoshi Funaba <tadf@kt.rim.or.jp>
* struct.c (struct_aref): should not subtract negative index.
Tue Apr 14 11:34:50 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* experimental release 1.1b9_10.
* parse.y: token names prefixed by `t'.
* struct.c (struct_s_def): supports subclassing of Struct.
* io.c (io_s_new): supports subclassing of IO.
Mon Apr 13 11:07:39 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* eval.c (f_binding): need to restore method name.
* eval.c (rb_call0): raises SystemStackError, not Fatal.
* io.c (obj_display): same as `print self'.
* io.c (f_p): can now be called in the method form.
* re.c (reg_regsub): needed to be mbchar aware.
Mon Apr 13 13:18:32 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* eval.c (thread_trap_eval): all signals delivered to main_thread.
Mon Apr 13 12:47:03 1998 TAKAHASHI Masayoshi <maki@inac.co.jp>
* re.c (kcode_set_option): did not set SJIS on SJIS condition.
Sun Apr 12 22:14:07 1998 Kazunori NISHI <kazunori@swlab.csce.kyushu-u.ac.jp>
* array.c (ary_uniq_bang): should be `==', not `='. embarrassing.
Sat Apr 11 02:13:30 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* array.c (ary_subseq): SEGVed for `[][1,1]'.
Fri Apr 10 21:29:06 1998 Tadayoshi Funaba <tadf@kt.rim.or.jp>
* array.c (ary_subseq): add check for beg larger than array length.
Wed Apr 8 17:24:11 1998 MAEDA shugo <shugo@po.aianet.ne.jp>
* dir.c (dir_s_open): can be called with block (like IO#open).
* dir.c (dir_s_chdir): print directory path on error.
* dir.c (dir_s_chroot): ditto
* dir.c (Init_Dir): needed to override `new'.
Thu Apr 9 18:24:58 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* experimental release 1.1b9_09.
* string.c (str_cmp): do not depend on sentinel at the end of the
strings.
* string.c (str_chomp_bang): forgot to set the sentinel.
Wed Apr 8 00:59:13 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* bignum.c (big2int): converted int may be too big to fit in
signed int.
* parse.y (arg): `foo += 1' should not cause an error.
* variable.c (rb_const_defined): returned false even if the
constant is defined at the top level.
* eval.c (f_local_variables): dyna_var->id may be null. should
have checked before calling str_new2().
Tue Apr 7 01:15:15 1998 Kaneko Naoshi <wbs01621@mail.wbs.or.jp>
* re.c (reg_regsub): need to check string boundary.
Tue Apr 7 19:19:12 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* string.c (str_cmp): returns either 1, 0, -1.
* array.c (ary_cmp): should check array length, too
Tue Apr 7 18:50:16 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* experimental release 1.1b9_08.
Tue Apr 7 18:31:27 1998 WATANABE Hirofumi <watanabe@ase.ptg.sony.co.jp>
* instruby.rb (mandir): dll installation for cygwin32
Tue Apr 7 01:16:45 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* config.sub (maybe_os): TOWNS support?
* config.guess: too strict check for libc versions on linuxes.
* experimental release 1.1b9_07.
* array.c (ary_cmp): compare each element using `<=>'.
* hash.c (hash_each_with_index): yields [value, key] pair.
* class.c (class_protected_instance_methods): list protected
method names.
* class.c (ins_methods_i): exclude protected methods.
* eval.c (PUSH_BLOCK): dynamic variables can be accessed from
eval() with bindings.
Mon Apr 6 14:49:06 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* eval.c (thread_yield): must return evaluated value.
Fri Apr 3 13:07:29 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* eval.c (thread_schedule): context switch bypassed on wrong
conditions.
* variable.c (rb_name_class): set classname by id before String
class is initialized (1.0 behavior restored).
Fri Apr 3 11:25:45 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* numeric.c (num2int): no implicit conversion from string.
* numeric.c (num2int): check whether `to_i' returns an Integer.
* numeric.c (num_zero_p): new method.
* numeric.c (num_nonzero_p): new method. returns the receiver if
it's not zero.
* eval.c (obj_instance_eval): the_class should be the object's
singleton class.
* error.c (exc_s_new): message is converted into a string.
Thu Apr 2 18:31:46 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* eval.c (obj_call_init): every object call `initialize'.
Wed Apr 1 08:51:53 1998 Tadayoshi Funaba <tadf@kt.rim.or.jp>
* parse.y (stmt): UNTIL_MOD should be for stmt, not only for expr.
Wed Apr 1 01:20:31 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* object.c (true_and): boolean operators &, | and ^.
Tue Mar 31 13:23:58 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* array.c (ary_compact_bang): returns nil, if it does not modify
the array like String's bang methods.
* array.c (ary_uniq_bang): new method to remove duplicate items.
* eval.c (bind_s_new): new method.
* numeric.c (num2int): raise exception if Fixnums too big to
convert into `int' in case that sizeof(int) < sizeof(INT).
* string.c (str_center): SEGV on negative width.
* eval.c (eval): forgot to set sourcefile.
Mon Mar 30 11:12:29 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* file.c (f_test): raises exception for unkown command.
* eval.c (Init_eval): `class_eval': alias to the module_eval.
Mon Mar 30 18:50:42 1998 Tadayoshi Funaba <tadf@kt.rim.or.jp>
* string.c (str_capitalize_bang): did not check string modification.
* string.c (str_delete_bang): wrong conversion.
* string.c (str_intern): typo in error message.
Mon Mar 30 01:44:13 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* eval.c (obj_instance_eval): accepts block as evaluation body.
No compilation needed each time.
* eval.c (mod_module_eval): ditto
* file.c (file_s_umask): umask did not return old values, if no
argument given.
Sun Mar 29 00:54:23 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* eval.c (f_throw): nil returned always.
Sat Mar 28 20:40:12 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* experimental release 1.1b9_06.
Sat Mar 28 16:07:11 1998 WATANABE Hirofumi <watanabe@ase.ptg.sony.co.jp>
* io.c (io_closed): should not cause exception fot closed IO.
* string.c (str_tr): returned nil for success.
Sat Mar 28 00:47:19 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* eval.c (f_local_variables): new method to return an array of
local variable names.
* variable.c (obj_instance_variables): now returns an array of
variable names, as described in the reference.
* eval.c (rb_attr): honors default method visibility of the
current scope.
Fri Mar 27 13:49:27 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* experimental release 1.1b9_05.
* ruby.c (ruby_prog_init): `site_ruby' added to load_path.
* ruby.c (ruby_prog_init): load-path order changed. Paths in
the RUBYLIB environment variable comes first in non-tainted
mode.
Thu Mar 26 11:51:09 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* eval.c (rb_call): new feature: `protected' methods.
* string.c (str_dump): new method.
* eval.c (block_pass): block argument can be nil, which means no
block is supplied for the method.
Wed Mar 25 21:20:13 1998 Tadayoshi Funaba <tadf@kt.rim.or.jp>
* string.c (str_reverse_bang): string copied to wrong place.
Wed Mar 25 08:12:07 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* numeric.c (flo_modulo): caused SEGV if left operand is not a
float value.
* eval.c (f_eval): optional third and fourth argument to specify
file-name and line-number.
* eval.c (eval): file-name and line-number set properly.
* parse.y (assign_in_cond): literal assignment is now warning, not
compile error.
* error.c (Warn): Warn() always print message, OTOH Waring()
prints when verbose flag is set.
Tue Mar 24 12:50:06 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* ruby.c (ruby_prog_init): `.' should come last in the load-path.
* eval.c (Init_eval): `__send__', alias for `send'.
Mon Mar 23 12:44:12 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* string.c (str_chomp_bang): now takes `rs' as an argument.
* eval.c (thread_free): main_thread should not be freed.
Fri Mar 20 16:40:34 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* string.c (str_chomp_bang): chomp! (and other ! methods) returns
nil if it does not modify the string.
* string.c (str_sub_iter_s): should check last pattern since it
may be matched to null.
Thu Mar 19 13:48:55 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* experimental release 1.1b9_04.
* parse.y (yylex): `10e0.9' should cause syntax error.
Wed Mar 18 17:46:31 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* ruby.c (load_file): new file object constant DATA. Only
available for the script from the file.
* regex.c (re_match): forwading failure point popped too much.
Tue Mar 17 18:23:06 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* math.c (math_frexp): newly added.
* math.c (math_ldexp): ditto.
* bignum.c (bigdivmod): calculates modulo.
* numeric.c (fix_remainder): returns reminder, formerly introduced
as modulo.
* numeric.c (fix_modulo): calculates proper `modulo'.
* bignum.c (bigdivmod): wrong sign for reminder.
Mon Mar 16 17:07:28 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* experimental release 1.1b9_03.
Mon Mar 16 16:33:53 1998 WATANABE Hirofumi <watanabe@ase.ptg.sony.co.jp>
* io.c (pipe_finalize): needed to add pipe_finalize to pipes on
cygwin32.
Mon Mar 16 14:11:06 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* class.c (ins_methods_i): needed to consider NOEX_UNDEF.
Mon Mar 16 13:23:53 1998 WATANABE Hirofumi <watanabe@ase.ptg.sony.co.jp>
* io.c (io_check_closed): check for `fptr->f2 == NULL'.
* io.c (io_fptr_close): ditto.
Mon Mar 16 11:49:25 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* io.c (pipe_atexit): free()ing referencing pipe_list.
* range.c (range_length): returns zero, if the first is greater
than the last.