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ChangeLog
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Thu Apr 8 18:10:37 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
* version 1.2.4 (stable) released.
Tue Apr 6 17:33:00 1999 Inaba Hiroto <inaba@st.rim.or.jp>
* eval.c (rb_eval): flip3 did not work properly.
Tue Apr 6 14:02:39 1999 WATANABE Hirofumi <watanabe@ase.ptg.sony.co.jp>
* re.c (reg_match): should return false, not nil.
* re.c (reg_match2): ditto.
Fri Mar 12 12:27:55 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
* string.c (str_index): negative offset.
* regex.c (re_match): begline should not match at the point
between a newline and end-of-string. endline neither.
* regex.c (re_compile_pattern): context_indep_anchors.
* parse.y (parse_regx): need not to push backslashes before
escaped characters.
Sun Mar 7 14:21:32 1999 IKARASHI Akira <ikarashi@itlb.te.noda.sut.ac.jp>
* string.c (rb_str_index): wrong end point calculation.
Thu Mar 4 14:23:11 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
* array.c (ary_replace_method): should replace original array
Fri Mar 19 11:26:45 1999 WATANABE Hirofumi <watanabe@ase.ptg.sony.co.jp>
* eval.c (ruby_run): needed to eval END{} on exit.
* eval.c (rb_exit): ditto.
Thu Mar 18 15:47:18 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
* bignum.c (rb_big_and): bug in sign calculation.
* bignum.c (rb_big_or): ditto.
* io.c (rb_f_select): forgot to use to_io to retrieve IO, after
calling select(2).
Tue Mar 16 10:23:05 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
* time.c (time_clone): Time object can be cloned.
Tue Mar 16 03:13:10 1999 Koji Arai <JCA02266@nifty.ne.jp>
* ruby.c (load_file): argv[argc] should be NULL.
Mon Mar 15 22:12:08 1999 Tadayoshi Funaba <tadf@kt.rim.or.jp>
* sprintf.c (rb_f_sprintf): type in arg_num check at exit.
Wed Feb 17 01:12:22 1999 Hirotaka Ichikawa <hirotaka.ichikawa@tosmec.toshiba.co.jp>
* configure.in: BeOS patch.
Wed Feb 17 01:25:26 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
* eval.c (error_print): exception in rb_obj_as_string() caused
SEGV. protect it by PUSH_TAG/POP_TAG.
Tue Feb 16 23:42:51 1999 Yasuhiro Fukuma <yasuf@big.or.jp>
* configure.in: FreeBSD objformat patch
Tue Feb 16 12:40:55 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
* version 1.2.3 (stable) released.
Wed Feb 10 15:20:03 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
* regex.c (re_match): empty pattern should not cause infinite
pattern match loop.
* regex.c (re_compile_pattern): RE_OPTIMIZE_ANCHOR for /.*/, not
for /(.|\n)/.
Mon Feb 8 23:53:58 1999 SHIROYAMA Takayuki <psi@fortune.nest.or.jp>
* dln.c (FUNCNAME_PATTERN): FreeBSD for alpha/mips
Mon Feb 8 17:07:37 1999 Koji Arai <JCA02266@nifty.ne.jp>
* error.c (rb_sys_fail): need to allocate enough size buffer.
Fri Feb 5 00:01:50 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
* parse.y (terms): needed to clear heredoc_end.
Sat Jan 30 01:51:16 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
* array.c (rb_ary_delete_if): RTEST() missing.
* hash.c (delete_if_i): ditto.
Wed Jan 27 17:50:02 1999 Kazuhiro HIWADA <hiwada@kuee.kyoto-u.ac.jp>
* bignum.c (dbl2big): raised error if double is too big to cast
into long. check added.
Wed Jan 27 15:45:04 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
* eval.c (rb_alias): was corrupting body.
Thu Jan 21 18:04:05 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
* version 1.2.2 (stable) released.
Tue Jan 19 05:01:16 1999 Koji Arai <JCA02266@nifty.ne.jp>
* array.c (beg_len): round range value too much.
Mon Jan 18 13:02:27 1999 Kuroda Jun <jkuro@dwe.co.j>
* hash.c (env_keys): strchr() may return NULL.
Sun Jan 17 19:45:37 1999 WATANABE Hirofumi <watanabe@ase.ptg.sony.co.jp>
* pack.c (pack_pack): nil packing caused SEGV.
Mon Jan 11 16:52:31 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
* version 1.2.1 (stable) released.
Wed Jan 6 02:42:08 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
* bignum.c (Init_Bignum): forgot to define Bignum#===.
* gc.c (gc_sweep): if add_heap() is called during GC, objects on
allocated heap page(s) are not marked, should not be recycled.
* gc.c (gc_sweep): should refer latest freelist.
Mon Dec 28 18:54:17 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* gc.c (obj_free): better C_ALLOCA support.
* eval.c (rb_eval): should not dump core with "#{}".
Fri Dec 25 13:07:46 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* version 1.2 (stable) released.
Fri Dec 25 11:56:51 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* gc.c (gc_mark): proper scanning for temporary region.
* eval.c (TMP_ALLOC): protection for C_ALLOCA was broken.
Wed Dec 9 13:37:12 1998 MAEDA shugo <shugo@aianet.ne.jp>
* pack.c (encodes): use buffering for B-encoding.
* pack.c (pack_pack): Q-encoding by 'M'.
Mon Dec 7 18:24:50 1998 WATANABE Tetsuya <tetsu@jpn.hp.com>
* ruby.c (set_arg0): $0 supprt for HP-UX.
Mon Dec 7 01:30:28 1998 WATANABE Hirofumi <watanabe@ase.ptg.sony.co.jp>
* dln.c (dln_strerror): better error messages on win32.
Thu Dec 3 16:50:17 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* ext/extmk.rb.in (realclean): trouble on install.
Sun Nov 29 22:25:39 1998 Takaaki Tateishi <ttate@jaist.ac.jp>
* process.c (f_exec): check number of argument.
Thu Nov 26 17:27:30 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* version 1.1c9 released.
Wed Nov 25 13:07:12 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* parse.y (yycompile): reduce known memory leak (hard to remove).
Sat Nov 21 18:44:06 1998 Masaki Fukushima <fukusima@goto.info.waseda.ac.jp>
* time.c (time_s_now): had memory leak.
* ext/md5/md5init.c (md5_new): had memory leak.
* ext/md5/md5init.c (md5_clone): ditto.
Wed Nov 18 10:48:09 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* io.c (read_all): SEGV on large files.
Tue Nov 17 18:11:20 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* version 1.1c8 released.
Tue Nov 17 16:58:47 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* parse.y (arg): assignment to attribute name start with capital
should be allowed.
* eval.c (thread_alloc): needed to mark terminated threads too.
Tue Nov 17 12:33:48 1998 Motoyuki Kasahara <m-kasahr@sra.co.jp>
* ext/extmk.rb.in (create_makefile): Set `libdir' to `@libdir@',
Set `pkglibdir' to `$libdir/$(RUBY_INSTALL_NAME)'.
Tue Nov 17 10:30:46 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* sprintf.c (f_sprintf): %l%%c -> %%l%c
Sun Nov 15 15:44:07 1998 Tadayoshi Funaba <tadf@kt.rim.or.jp>
* ext/extmk.rb.in (install): bug in target.
Sat Nov 14 11:02:05 1998 Motoyuki Kasahara <m-kasahr@sra.co.jp>
* Makefile.in (install): Give the argument `$(DESTDIR)' to
`instruby.rb'.
* instruby.rb: Recognize ARG[0] as `destdir'.
* instruby.rb: Give the argument `destdir' to `extmk.rb'.
* ext/extmk.rb.in: Recognize ARG[1] as `$destdir'.
* instruby.rb: Create the installation directories (bindir, libdir,
archdir, pkglibdir, archdir, and mandir) under `destdir', and
install all files under there.
* ext/extmk.rb.in: Likewise.
Sat Nov 14 10:56:55 1998 Motoyuki Kasahara <m-kasahr@sra.co.jp>
* instruby.rb: Add the variable `pkglibdir'.
* instruby.rb: Set the variable `libdir' to `$(libdir)', not
`$(libdir)/$(ruby_install_name)'. `libruby.so' and `libruby.so.LIB'
are installed at `libdir'.
* instruby.rb: Set the variable `archdir' to `$(pkglibdir)/$(arch)'.
Fri Nov 13 19:43:29 1998 KIMURA Koichi <kbk@kt.rim.or.jp>
* missing/nt.c (SafeFree): wrong free offset.
Tue Nov 10 00:22:11 1998 EGUCHI Osamu <eguchi@shizuokanet.ne.jp>
* configure.in: elf supprt for FreeBSD 3.x
Thu Nov 12 20:11:53 1998 Koji Arai <JCA02266@nifty.ne.jp>
* sample/ruby-mode.el: wrong highlight.
* parse.y (parse_regx): newline in regexp was ignored.
Mon Nov 9 17:55:19 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* version 1.1c7 released.
Fri Nov 6 19:25:27 1998 Takao KAWAMURA <kawamura@ike.tottori-u.ac.jp>
* sample/ruby-mode.el: font-lock patch.
Thu Nov 5 15:42:22 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* sample/README, lib/README: simple description for each file.
Wed Nov 4 18:14:19 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* eval.c (assign): attribute assignment should be called as public.
Mon Nov 2 18:24:33 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* eval.c (thread_create): was accessing modified status.
Sun Nov 1 01:18:52 1998 EGUCHI Osamu <eguchi@shizuokanet.ne.jp>
* gc.c (xrealloc): size 0 needs round up to 1.
Sat Oct 31 23:18:34 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* string.c (rb_str_split_method): negative LIMIT means number of
splitted fields are unlimited, as in perl.
* string.c (rb_str_split_method): if LIMIT is unspecified,
trailing null fields are stripped.
Sat Oct 31 04:16:14 1998 Inaba Hiroto <inaba@st.rim.or.jp>
* string.c (str_aref): regexp index SEGVed.
Fri Oct 30 14:33:47 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* re.c (reg_match): returns nil for unmatch.
* dir.c (dir_entries): new method.
* eval.c (block_pass): do not push block, substitute it.
Wed Oct 28 11:37:42 1998 TAMITO <tommy@valley.ne.jp>
* io.c (f_select): fd number comparison bug.
Sun Oct 25 22:59:27 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* regex.c (set_list_bits): was using wrong offset.
Mon Oct 19 11:50:00 1998 Motoyuki Kasahara <m-kasahr@sra.co.jp>
* ext/extmk.rb: Load '@top_srcdir@/lib/find.rb', not
'../lib/find.rb'.
* ext/extmk.rb: Distinguish between `top_srcdir' and `topdir'.
* Makefile.in (CFLAGS): Add `-I.'.
* Makefile.in (lex.c): Give `@srcdir@/keywords' to gperf, not
`keywords'.
* instruby.rb: Use `CONFIG["bindir"]', instead of `prefix + "/bin"'.
* instruby.rb: Use `CONFIG["libdir"]', instead of `prefix + "/lib"'.
* instruby.rb Use `CONFIG["mandir"]', instead of `prefix + "/man"'.
* instruby.rb (wdir): Add the variable to preserve the current
working directory.
* instruby.rb: Chdir to wdir before install `config.h' and
`rbconfig.rb'.
Mon Oct 19 10:07:01 1998 EGUCHI Osamu <eguchi@shizuokanet.ne.jp>
* eval.c (rb_eval): reduce recursive calls to rb_eval().
Thu Oct 15 13:54:48 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* parse.y (arg): local variabls can be accessed within right side
expression in assignment, notably in blocks.
Mon Oct 12 13:27:15 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* eval.c (rb_call0): check stack depth more frequently.
Fri Oct 9 17:01:14 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* io.c (read_all): read() returns "" at immediate EOF.
* io.c (io_read): read(nil) read all until EOF.
Thu Oct 8 13:32:13 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* time.c (time_dump): marshal can dump Time object now.
* marshal.c (Init_marshal): rename marshal methods `_dump_to' to
`_dump', `_load_from' to `_load'.
* parse.y (rb_intern): "+=".intern generates proper symbol.
Mon Oct 5 18:31:53 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* version 1.1c6 released.
Fri Oct 2 14:22:33 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* regex.c (re_search): `/\s*(--)$/ =~ "- --"' did not match,
because of wrong optimize condition.
Mon Oct 1 01:55:16 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* parse.y (rb_intern): should not raise exceptions.
* parse.y (yylex): symbol like `:foo?=' should not be allowed.
* ext/extmk.rb.in: makes *.a for static link modules.
Fri Sep 25 12:01:19 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* parse.y (yylex): `@foo!' should be an error.
Thu Sep 24 14:55:06 1998 WATANABE Tetsuya <tetsu@jpn.hp.com>
* ext/etc/etc.c (Init_etc): wrong field definition.
Thu Sep 17 17:09:05 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* io.c (io_reopen): was creating FILE* for wrong fd.
Tue Sep 15 05:28:11 1998 Koji Arai <JCA02266@nifty.ne.jp>
* regex.c (re_compile_pattern): forgot to fixup for the pattern
like (?=(A)|(B)).
Mon Sep 14 14:42:27 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* regex.c (re_match): beginning and end of the string, do not
automatically match `\b'.
* string.c (scan_once): comsume at leaset on character.
* regex.c (re_search): wrong behavior for negative range.
Sat Sep 12 21:21:26 1998 Koji Arai <JCA02266@nifty.ne.jp>
* regex.c (re_search): range value should be maintained.
Thu Sep 10 10:55:00 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* parse.y (backref_error): yyerror does not understand formats.
Tue Sep 8 18:05:33 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* version 1.1c5 released.
Tue Sep 8 10:03:39 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* string.c (str_each_line): wrong line splitting with newline at
top of the string.
* string.c: non bang methods return copied string.
* eval.c (f_END): needed to initialize frame->argc;
Fri Sep 4 11:27:40 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* bignum.c (bigadd): proper sign combination.
* regex.c (re_search): wrong return value for \A.
Thu Sep 3 14:08:14 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* version 1.1c4 released.
Tue Sep 1 10:47:16 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* regex.c (slow_search): do not compare llen and blen. llen may
be longer than blen, if little contains 0xff.
* regex.c (mbctab_euc): set 0x8e as multibyte character.
* string.c (str_inspect): mask character for octal output.
Mon Aug 31 15:32:41 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* regex.c (re_search): use calculated offset if exactn is the
first opcode in the compiled regexp.
* regex.c (bm_search): use Boyer-Moore search for simple search.
* regex.c (must_instr): wrong length check if pattern includes
byte escape by 0xff.
* regex.c (re_compile_pattern): need not to check current_mbctype.
Sat Aug 29 16:31:40 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* eval.c (rb_check_safe_str): avoid calling rb_id2name() in normal
cases to speed-up.
* eval.c (thread_raise): do not save context of terminated thread.
* regex.c (re_compile_pattern): mask \nnn over 256.
Sat Aug 29 02:09:46 1998 1998 Koji Arai <JCA02266@nifty.ne.jp>
* sprintf.c (f_sprintf): wrong buffer size check.
Fri Aug 28 01:57:04 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* regex.c (re_compile_pattern): accepts (?ix-ix) and (?ix-ix:...).
Fri Aug 28 12:25:33 1998 Hiroshi Igarashi <igarashi@ueda.info.waseda.ac.jp>
* ruby.c (ruby_require_modules): load modules in appearing order.
Thu Aug 27 12:54:28 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* version 1.1c3 released.
Wed Aug 26 11:47:00 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* regex.c (re_match): pop non-greedy stack elements on success.
Wed Aug 26 09:25:35 1998 WATANABE Hirofumi <watanabe@ase.ptg.sony.co.jp>
* ruby.h: add #define environ for cygwin32.
Mon Aug 24 18:46:44 1998 WATANABE Hirofumi <watanabe@ase.ptg.sony.co.jp>
* dln.c (dln_find_1): path check was too strict.
Mon Aug 24 15:28:11 1998 WATANABE Hirofumi <watanabe@ase.ptg.sony.co.jp>
* parse.y (f_arglist): opt_nl added after f_args.
Wed Aug 19 00:31:09 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* io.c (io_ctl): forgot to place TRAP_END at right position.
Fri Aug 14 11:01:47 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* eval.c (call_trace_func): save __FILE__, __LINE__ before
executing trace_func, since trace function should not corrupt
line number information.
Thu Aug 13 15:09:02 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* array.c (ary_s_new): was marking unallocated region on GC.
Tue Aug 11 11:57:35 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* version 1.1c2 released.
Mon Aug 10 14:05:30 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* process.c (f_system): removed fflush(stdin).
Fri Aug 7 17:44:44 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* error.c (err_snprintf): replace sprintf for fixed sized buffer,
with snprintf to avoid buffer over-run. For systems which does
dot provide snprintf, missing/snprintf.c added.
Tue Jul 28 13:03:25 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* array.c (ary_s_new): argument to specify initial value is added.
* array.c (ary_s_new): specifies size, not capacity.
Mon Jul 27 12:39:34 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* string.c (str_replace): zero fill for expansion gap.
* regex.c (mbctab_euc): set flags on for 0xA1-0xFE. suggested by
<inaba@st.rim.or.jp>.
* string.c (str_inspect): consider current_mbctype.
Sun Jul 26 15:37:11 1998 Tadayoshi Funaba <tadf@kt.rim.or.jp>
* array.c (ary_s_new): Array.new(1<<30) dumps core.
Fri Jul 24 13:40:19 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* version 1.1c1 released.
Fri Jul 24 02:10:22 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* marshal.c (r_bytes2): allocated buffer size was too short.
* marshal.c (w_object): saves all options, not only casefold flag.
* re.c (reg_clone): now copies options properly.
* re.c (reg_get_kcode): code number was wrong.
Thu Jul 23 13:11:32 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* eval.c (rb_attr): argument should be symbol or string.
Wed Jul 22 11:59:34 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* regex.c (calculate_must_string): wrong offset added.
Wed Jul 22 11:59:59 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* st.c (rehash): still had a GC problem. fixed.
Tue Jul 21 13:19:30 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* eval.c (gc_mark_threads): crashed on GC before thread allocation.
* st.c (rehash): GC during rehash caused SEGV.
Tue Jul 21 01:25:10 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* sprintf.c (f_sprintf): integer formatter totally re-written.
* sprintf.c (remove_sign_bits): support uppercase hexadecimal.
Sat Jul 18 00:14:13 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* sprintf.c (f_sprintf): proper sign position for %X and %O.
Fri Jul 17 14:10:20 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* version 1.1c0 released.
Fri Jul 17 08:01:49 1998 Tadayoshi Funaba <tadf@kt.rim.or.jp>
* process.c (f_exec): Check_SafeStr() added.
* process.c (f_system): Check_SafeStr() moved before fork().
Thu Jul 16 22:58:48 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* string.c (scan_once): substrings to the block should not be
tainted. use reg_nth_match(), not str_substr().
* string.c (str_substr): needed to transfer taint.
Thu Jul 16 16:15:57 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* gc.c (xmalloc): object allocation count added to GC trigger.
* eval.c (thread_save_context): avoid marking uninitialized stack
in thread_mark. GC may be triggered by REALLOC_N().
Wed Jul 15 15:11:57 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* experimental release 1.1b9_31.
Wed Jul 15 15:05:27 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* eval.c (thread_create): exit() and abort() in threads now
forwarded to main_thread.
Tue Jul 14 14:03:47 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* variable.c (obj_instance_variables): list names that is not
instance variables.
* gc.c (GC_MALLOC_LIMIT): choose smaller limit value.
Mon Jul 13 12:39:38 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* object.c (str2cstr): should not return NULL.
Fri Jul 10 11:51:46 1998 Yukihiro Matsumoto <matz@netlab.co.jp>
* parse.y (gettable): needed to add dyna_in_block() check.
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.