path: root/doc/ChangeLog-1.8.7

Sat May 31 23:33:34 2008  Akinori MUSHA  <knu@iDaemons.org>

	* README, README.ja: Add a note about default C flags.

Sat May 31 22:11:15 2008  Kazuhiro NISHIYAMA  <zn@mbf.nifty.com>

	* version.c (ruby_description, ruby_copyright): backported from
	  1.9. bug#19002, [ruby-dev:34883]

	* error.c (report_bug): uses ruby_description.

Sat May 31 20:56:04 2008  Akinori MUSHA  <knu@iDaemons.org>

	* array.c (rb_ary_delete_if): should return enumerator if no block
	  is given.  [ruby-dev:34901]

Sat May 31 18:28:17 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* suppress warnings with -Wwrite-string.

Sat May 31 15:58:08 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* Makefile.in, configure.in (warnflags): defaulted to -Wall
	  -Wno-parentheses with gcc.  [ruby-dev:34810]

Fri May 30 05:28:18 2008  NAKAMURA Usaku  <usa@ruby-lang.org>

	* enum.c (count_i, count_iter_i, count_all_i): add prototypes for VC.

Fri May 30 04:32:07 2008  Akinori MUSHA  <knu@iDaemons.org>

	* enum.c (count_i, count_iter_i): Sync with trunk.
	  enum.c (enum_count, count_all_i, Init_Enumerable),
	  array.c (rb_ary_count): Sync with trunk.  If no argument or
	  block is given, count the number of all elements.

Fri May 30 03:12:18 2008  Akinori MUSHA  <knu@iDaemons.org>

	* ext/openssl/ossl_bn.c (ossl_bn_s_rand, ossl_bn_s_pseudo_rand):
	  Int should be enough here.

Fri May 30 02:35:00 2008  Akinori MUSHA  <knu@iDaemons.org>

	* ext/openssl/ossl_bn.c (ossl_bn_s_rand, ossl_bn_s_pseudo_rand),
	  ext/openssl/ossl_pkey_dh.c (ossl_dh_s_generate)
	  (ossl_dh_initialize),
	  ext/openssl/ossl_pkey_dsa.c (ossl_dsa_s_generate),
	  ext/openssl/ossl_rand.c (ossl_rand_bytes)
	  (ossl_rand_pseudo_bytes, ossl_rand_egd_bytes),
	  ext/openssl/ossl_x509store.c (ossl_x509stctx_set_error): Do not
	  use FIX2INT() without checking the value type.  Use NUM2INT()
	  instead; found by akr in [ruby-dev:34890].

Thu May 29 20:07:45 2008  Akinori MUSHA  <knu@iDaemons.org>

	* configure.in, win32/Makefile.sub, mkconfig.rb, instruby.rb,
	  ruby.c, lib/mkmf.rb, README.EXT, README.EXT.ja: Backport the
	  vendor_ruby directory support.

Thu May 29 17:52:31 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/zlib/extconf.rb: search zlib1, and regard mswin32 later than VC6
	  as WIN32.  [ruby-core:16984]

Wed May 28 17:54:29 2008  Akinori MUSHA  <knu@iDaemons.org>

	* string.c (rb_str_start_with): Remove an unused variable.
	  (rb_str_upto_m): Fix a prototype.

Wed May 28 17:48:28 2008  Akinori MUSHA  <knu@iDaemons.org>

	* range.c (range_step): Fix brokenness when a non-integer numeric
	  value is specified as step. [rubyspec]
	  (range_step): Make use of String#step internally if a string (or
	  string-alike) range is given.

	* string.c (rb_str_upto_m, Init_String): Add an optional second
	  argument to specify if the last value should be included.

Wed May 28 16:53:39 2008  Akinori MUSHA  <knu@iDaemons.org>

	* array.c (rb_ary_slice_bang): Call rb_ary_modify_check() at the
	  beginning. [rubyspec]

Wed May 28 16:12:44 2008  Akinori MUSHA  <knu@iDaemons.org>

	* lib/webrick/httpservlet/cgihandler.rb (WEBrick::HTTPServlet::CGIHandler#do_GET):
	  Set the HTTP status code to 302 if a Location header field is
	  present and the status code is not valid as a client
	  redirection.  cf. RFC 3875 6.2.3, 6.2.4.

Wed May 28 15:18:16 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/singleton.rb (SingletonClassMethods): _load should be public.

Wed May 28 12:52:41 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* marshal.c (w_object, marshal_dump, r_object0, marshal_load): search
	  private methods too.  [ruby-dev:34671]

	* object.c (convert_type): ditto.

Tue May 27 23:26:49 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* error.c (rb_bug): description from rb_bug() should include
	  patchlevel.  [ruby-dev:34826]

Tue May 27 20:19:22 2008  Akinori MUSHA  <knu@iDaemons.org>

	* array.c (rb_ary_slice_bang): Return an empty array instead of
	  nil when pos is valid and len is adjusted from a valid value to
	  zero; caught by RubySpec.

Tue May 27 19:45:20 2008  Akinori MUSHA  <knu@iDaemons.org>

	* numeric.c (flo_divmod): Revert the behavior change; do not
	  suppress an exception when div is NaN or Inf. [ruby-dev:34857]

Tue May 27 19:24:40 2008  Akinori MUSHA  <knu@iDaemons.org>

	* enum.c (enum_to_a): Pass arguments through to #each().
	  (enum_sort): Follow the enum_to_a signature change.
	  (enum_reverse_each): Add #reverse_each().

Tue May 27 18:54:02 2008  Akinori MUSHA  <knu@iDaemons.org>

	* ext/stringio/stringio.c (strio_each_char, Init_stringio): Add
	  StringIO#{each_char,chars}.

Tue May 27 17:59:34 2008  Akinori MUSHA  <knu@iDaemons.org>

	* ext/stringio/stringio.c (strio_each): Return an enumerator if no
	  block is given.
	  (strio_each_byte): Return an enumerator if no block is given,
	  and return self if one is given as the rdoc says.

	* io.c (rb_io_each_byte): Fix rdoc.  IO#each_byte returns self,
	  not nil.

Tue May 27 16:02:58 2008  Akinori MUSHA  <knu@iDaemons.org>

	* eval.c (rb_mod_module_exec, Init_eval): Add
	  Module#{module_exec,class_exec}.

Tue May 27 15:36:37 2008  Akinori MUSHA  <knu@iDaemons.org>

	* io.c (rb_io_each_char, argf_each_char, Init_IO):
	  Add {IO#,ARGF.}{each_char,chars}.

Tue May 27 13:46:52 2008  Akinori MUSHA  <knu@iDaemons.org>

	* ext/stringio/stringio.c (Init_stringio): Define
	  StringIO#{getbyte,readbyte}.

Tue May 27 13:38:51 2008  Akinori MUSHA  <knu@iDaemons.org>

	* io.c (Init_IO): Define {IO#,ARGF.}{getbyte,readbyte}.

Tue May 27 13:26:15 2008  Akinori MUSHA  <knu@iDaemons.org>

	* ext/stringio/stringio.c (Init_stringio): Define #bytes and
	  #lines.

Tue May 27 13:20:35 2008  Akinori MUSHA  <knu@iDaemons.org>

	* io.c: (rb_io_lines, rb_io_bytes, Init_IO): Define
	  IO#{lines,bytes} and ARGF.{lines,bytes}.

Tue May 27 12:13:17 2008  NAKAMURA Usaku  <usa@ruby-lang.org>

	* file.c (BUFCHECK): wrong condition. [ruby-core:16921]

	* file.c (file_expand_buf): shouldn't use buflen for length of string.

Mon May 26 18:24:48 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* file.c (BUFCHECK): no resize if enough room.

	* file.c (file_expand_path): use BUFCHECK.

Mon May 26 16:46:19 2008  NAKAMURA Usaku  <usa@ruby-lang.org>

	* file.c (ntfs_tail): filename which starts with '.' is valid.

	* file.c (file_expand_path): cygwin symlink support.

Mon May 26 10:21:24 2008  NAKAMURA Usaku  <usa@ruby-lang.org>

	* marshal.c (dump_ensure, load_ensure): should return values.

Mon May 26 10:03:35 2008  Akinori MUSHA  <knu@iDaemons.org>

	* eval.c (yield_under, yield_under_i, yield_args_under_i)
	  (specific_eval, rb_obj_instance_exec, Init_eval): Implement
	  Object#instance_exec(), a 1.9 feature.

Mon May 26 08:00:52 2008  Akinori MUSHA  <knu@iDaemons.org>

	* marshal.c (r_object0, Init_marshal): Fix the garbled s_call
	  definition; fixes [ruby-dev:34843].

Mon May 26 03:16:20 2008  Akinori MUSHA  <knu@iDaemons.org>

	* hash.c (rb_hash_default): Fix rdoc.
	  (rb_hash_each, env_each_value, env_each_pair): Return an
	  enumerator if no block is given.
	  (rb_hash_update): Update rdoc.
	  (envix): Conditionalize the definition itself.
	  (rb_f_getenv, env_fetch, env_keys, env_values, env_values_at)
	  (env_select, env_inspect, env_to_a, env_empty_p, env_has_key)
	  (env_has_value, env_index, env_indexes, env_to_hash, env_shift)
	  (env_update): Require secure level 4.
	  (env_each_value, env_each_i): Delay variable initialization.
	  (env_each_key, env_each_value, env_reject_bang)
	  (env_clear, env_replace): Omit duplicated secure level check.
	  (env_has_value): Do to_str conversion.

Sun May 25 19:48:12 2008  Akinori MUSHA  <knu@iDaemons.org>

	* hash.c (env_delete_if): Return an enumerator if no block is
	  given.
	  (env_each_key): Delay a variable initialization after
	  RETURN_ENUMERATOR().

Sun May 25 05:07:19 2008  Akinori MUSHA  <knu@iDaemons.org>

	* array.c (rb_ary_slice_bang): Be consistent with Array#slice()
	  and String#slice!().  Just return nil when a negative length or
	  out of boundary index is given instead of raising an exception
	  via internal functions.
	  (rb_ary_slice_bang): should not use rb_ary_subseq() which shares
	  internal pointer.  splice modifies the receiver right after
	  subseq.  [ruby-dev:34005]
	  (rb_ary_slice_bang): should adjust length before making
	  sub-array.

	* enumerator.c (Init_Enumerator): Override
	  Enumerable::Enumerator#each_with_index with #with_index.

Sun May 25 03:13:09 2008  Akinori MUSHA  <knu@iDaemons.org>

	* eval.c (Init_Thread): Initialize recursive_key.

Sun May 25 02:45:49 2008  Akinori MUSHA  <knu@iDaemons.org>

	* error.c (syserr_eqq): Use en.

Sat May 24 22:32:49 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* object.c (rb_cstr_to_dbl): should clear errno before calling
	  strtod(3).  [ruby-dev:34834]

Sat May 24 22:27:44 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* marshal.c (marshal_load): should initialize arg.data used for
	  reentrant check.  [ruby-dev:34837]

Sat May 24 00:34:59 2008  Tanaka Akira  <akr@fsij.org>

	* lib/rational.rb (Rational#to_i): fix rdoc.  Rational(-7,4).to_i
	  should be -1.

Fri May 23 20:22:44 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* marshal.c (reentrant_check): check reentrance via callcc.
	  [ruby-dev:34802]

Fri May 23 16:46:28 2008  Akinori MUSHA  <knu@iDaemons.org>

	* enumerator.c (proc_call): Remove an unused static function.

Fri May 23 13:46:09 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (cflags): commit miss.

Fri May 23 09:52:21 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (MINIRUBY), common.mk (RUBYOPT): add purelib.rb.
	  [ruby-core:16642]

	* ext/extmk.rb: load purelib.rb only when not cross compiling.

Fri May 23 08:47:02 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* error.c (syserr_eqq): === should be able to handle delegated
	  objects as well.

Fri May 23 04:22:19 2008  Hidetoshi NAGAI  <nagai@ai.kyutech.ac.jp>

	* ext/tk/tcltklib.c, ext/tk/tkutil/tkutil.c: fix memory leak.

	* ext/tk/lib/tk.rb: avoid trouble when finalize TclTkIp.

	* ext/tk/lib/tk.rb, ext/tk/lib/tk/*: help to fix troubles when
	  use Ttk widgets on old Tk scripts.

	* ext/tk/sample/*: update and add demo scripts. some of them are
	  introduction about new features of Tcl/Tk8.5.

Fri May 23 03:48:10 2008  Akinori MUSHA  <knu@iDaemons.org>

	* class.c (clone_method): Just use ruby_cref as cref.

Fri May 23 01:03:23 2008  Akinori MUSHA  <knu@iDaemons.org>

	* class.c (rb_singleton_class_clone): Pass Qnil, not 0.

Fri May 23 00:51:48 2008  Akinori MUSHA  <knu@iDaemons.org>

	* class.c (clone_method): Totally revamp the previous fix which
	  was incorrect.
	  (rb_mod_init_copy): Ditto.
	  (singleton_class_clone_int): Ditto.

Fri May 23 00:48:10 2008  Akinori MUSHA  <knu@iDaemons.org>

	* eval.c (rb_copy_node_scope), node.h: Rename from copy_node_scope
	  and export.

Thu May 22 21:24:15 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* parse.y (top_local_setup): fixed memory leak bug based on a
	  patch from Roger Pack <rogerpack2005 at gmail.com> in
	  [ruby-core:16610].

Thu May 22 14:20:54 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* array.c (flatten): check if reentered.  [ruby-dev:34798]

Thu May 22 08:28:49 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* array.c (flatten): free memo hash table before raising exception.
	  [ruby-dev:34789]

Thu May 22 06:30:10 2008  Hidetoshi NAGAI  <nagai@ai.kyutech.ac.jp>

	* array.c (flatten): fix memory leak.

Thu May 22 05:45:30 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* proc.c (proc_dup): should copy safe_level from src proc
	  properly.  a patch from Keita Yamaguchi
	  <keita.yamaguchi at gmail.com>

Wed May 21 23:31:44 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* eval.c (rb_get_method_body, rb_alias, rb_eval): should not cache
	  uninitialized value, since search_method doesn't set origin if the
	  method wasn't found.

	* eval.c (search_method, remove_method, error_print, rb_alias)
	  (rb_eval, rb_rescue2, search_required, Init_eval, rb_thread_create),
	  gc.c (rb_source_filename, Init_stack), io.c (rb_io_getline),
	  parse.y (rb_id2name, rb_parser_free): suppress warnings.

Wed May 21 12:34:51 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* hash.c (rb_hash_delete): rdoc fix based on a patch from Gaston Ramos
	  <ramos.gaston AT gmail.com>.  [ruby-core:16825]

Tue May 20 13:15:46 2008  Akinori MUSHA  <knu@iDaemons.org>

	* file.c (lchmod_internal): Remove a compiler warning.

Mon May 19 18:22:35 2008  Akinori MUSHA  <knu@iDaemons.org>

	* ext/openssl/ossl_pkcs5.c (ossl_pkcs5_pbkdf2_hmac): Fix the type
	  of md; pointed out by Takahiro Kambe <taca at back-street.net>
	  in [ruby-dev:34748].

Mon May 19 14:20:13 2008  NAKAMURA Usaku  <usa@ruby-lang.org>

	* sprintf.c (rb_f_sprintf): fixed SEGV on win32 with "% 0e" % 1.0/0.0.

Mon May 19 13:29:58 2008  NAKAMURA Usaku  <usa@ruby-lang.org>

	* process.c (rb_f_system): set last_status when status == -1 because
	  there is no path to set it on win32. this patch is derived from
	  [ruby-core:16787], submitted by Luis Lavena <luislavena at gmail.com>

Mon May 19 13:01:05 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* common.mk ({MSPEC,RUBYSPEC}_GIT_URL): moved from Makefine.in.

	* {win32,bcc32}/Makefile.sub (update-rubyspec): added.

Mon May 19 11:53:45 2008  Akinori MUSHA  <knu@iDaemons.org>

	* ext/openssl/openssl_missing.c (HMAC_CTX_copy): adopted
	  prototype change in openssl bundled with newer OpenBSD.
	  a patch from Takahiro Kambe <taca at back-street.net> in
	  [ruby-dev:34691].

Sun May 18 22:26:51 2008  GOTOU Yuuzou  <gotoyuzo@notwork.org>

	* lib/webrick/httpservlet/filehandler.rb: should normalize path
	  name in path_info to prevent script disclosure vulnerability on
	  DOSISH filesystems. (fix: CVE-2008-1891)
	  Note: NTFS/FAT filesystem should not be published by the platforms
	  other than Windows. Pathname interpretation (including short
	  filename) is less than perfect.

	* lib/webrick/httpservlet/abstract.rb
	  (WEBrick::HTTPServlet::AbstracServlet#redirect_to_directory_uri):
	  should escape the value of Location: header.

	* lib/webrick/httpservlet/cgi_runner.rb: accept interpreter
	  command line arguments.

Sat May 17 23:53:57 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* file.c (file_expand_path): fix for short file name on Cygwin.

Sat May 17 11:29:11 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* file.c (rb_file_s_extname): first dot is not an extension name.

Sat May 17 10:18:44 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* re.c (rb_reg_search): need to free allocated buffer in re_register.

Fri May 16 17:01:44 2008  NAKAMURA Usaku  <usa@ruby-lang.org>

	* win32/Makefile.sub (test-rubyspec): added.

Fri May 16 16:22:40 2008  Hidetoshi NAGAI  <nagai@ai.kyutech.ac.jp>

	* ext/tk/tcltklib.c: sometimes freeze when receive Interrupt signal.

Fri May 16 14:54:56 2008  Tanaka Akira  <akr@fsij.org>

	* Makefile.in (update-rubyspec): move rubyspec to srcdir.
	  (test-rubyspec): ditto.

Fri May 16 14:25:22 2008  Tanaka Akira  <akr@fsij.org>

	* Makefile.in (test-rubyspec): use RUNRUBY.  suggested by nobu.

Fri May 16 13:01:43 2008  Tanaka Akira  <akr@fsij.org>

	* Makefile.in (update-rubyspec): new target to download rubyspec.
	  (test-rubyspec): new target to run rubyspec.  this doesn't work
	  before install.

Fri May 16 08:15:52 2008  Hidetoshi NAGAI  <nagai@ai.kyutech.ac.jp>

	* ext/tk/lib/tk.rb: fix memory (object) leak bug.

	* ext/tk/sample/demos-jp/aniwave.rb, ext/tk/sample/demos-en/aniwave.rb:
	  bug fix.

Thu May 15 17:00:22 2008  Akinori MUSHA  <knu@iDaemons.org>

	* string.c (Init_String): Define #bytesize as an alias for #size
	  for compatibility with 1.9.

Thu May 15 15:33:59 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* file.c (file_expand_path): support for alternative data stream
	  and ignored trailing garbages of NTFS.

	* file.c (rb_file_s_basename): ditto.

	* file.c (rb_file_s_extname): ditto.

Wed May 14 19:24:59 2008  Akinori MUSHA  <knu@iDaemons.org>

	* array.c (rb_ary_count): Override Enumerable#count for better
	  performance.
	  (rb_ary_nitems): Undo the backport.  Use #count {} instead.

	* enumerator.c (enumerator_iter_i): Remove an unused function.
	  (enumerator_with_index, enumerator_each): Remove unused
	  variables.

Wed May 14 17:15:11 2008  NAKAMURA Usaku  <usa@ruby-lang.org>

	* ext/tk/tkutil/extronf.rb: check stdndup() because it's not standard
	  function of C.

	* ext/tk/tkutil/tkutil.c (cbsubst_table_setup): use malloc() and
	  strncpy() instead of strndup() if not available.

Wed May 14 09:52:02 2008  Hidetoshi NAGAI  <nagai@ai.kyutech.ac.jp>

	* ext/tk/tkutil/tkutil.c: improve handling callback-subst-keys.
	  Now, support longnam-keys (e.g. '%CTT' on tkdnd-2.0; however, still
	  not support tkdnd-2.0 on tkextlib), and symbols of parameters (e.g.
	  :widget=>'%W', :keycode=>'%k', '%x'=>:x, '%X'=>:root_x, and so on;
	  those are attributes of event object). It means that Ruby/Tk accepts
	  not only "widget.bind(ev, '%W', '%k', ...){|w, k, ...| ... }", but
	  also "widget.bind(ev, :widget, :keycode, ...){|w, k, ...| ... }".
	  It is potentially incompatible, when user passes symbols to the
	  arguments of the callback block (the block receives the symbols as
	  strings). I think that is very rare case (probably, used by Ruby/Tk
	  experts only). When causes such trouble, please give strings instead
	  of such symbol parameters (e.g. call Symbol#to_s method).

	* ext/tk/lib/tk/event.rb, ext/tk/lib/tk/validation.rb,
	  ext/tk/lib/tkextlib/blt/treeview.rb,
	  ext/tk/lib/tkextlib/winico/winico.rb: ditto.

	* ext/tk/tkutil/tkutil.c: strings are available on subst_tables on
	  TkUtil::CallbackSubst class (it is useful on Ruby 1.9).

	* ext/tk/lib/tk/spinbox.rb, ext/tk/lib/tkextlib/iwidgets/hierarchy.rb,
	  ext/tk/lib/tkextlib/iwidgets/spinner.rb,
	  ext/tk/lib/tkextlib/iwidgets/entryfield.rb,
	  ext/tk/lib/tkextlib/iwidgets/calendar.rb,
	  ext/tk/lib/tkextlib/blt/dragdrop.rb,
	  ext/tk/lib/tkextlib/tkDND/tkdnd.rb,
	  ext/tk/lib/tkextlib/treectrl/tktreectrl.rb,
	  ext/tk/lib/tkextlib/tktable/tktable.rb: disable code piece became
	  unnecessary by reason of the changes of ext/tk/tkutil/tkutil.c.

Tue May 13 15:10:50 2008  Akinori MUSHA  <knu@iDaemons.org>

	* enumerator.c: Update rdoc.
	  (enumerator_initialize): Discourage the use.
	  (enum_each_slice, enum_each_cons, enumerator_each)
	  (enumerator_with_index): Add a note about a call without a block.

	* NEWS: Intentionally omit enum_slice and enum_cons, which are
	  removed in 1.9.

Tue May 13 07:56:36 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* string.c (rb_str_cat): fixed buffer overrun reported by
	  Christopher Thompson <cthompson at nexopia.com> in [ruby-core:16746]

Mon May 12 13:57:19 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* eval.c (is_defined): add NODE_OP_ASGN_{OR,AND}.  "defined?(a||=1)"
	  should not operate assignment.  [ruby-dev:34645]

Mon May 12 12:59:23 2008  Hidetoshi NAGAI  <nagai@ai.kyutech.ac.jp>

	* ext/tk/lib/tk/wm.rb: Wm#overrideredirect overwrites arguemnt to
	  an invalid value.

	* ext/tk/sample/ttk_wrapper.rb: support "if __FILE__ == $0" idiom.

Mon May 12 12:36:55 2008  NAKAMURA Usaku  <usa@ruby-lang.org>

	* win32/win32.c (rb_w32_select): backport from trunk.
	  [ruby-talk:300743]

Mon May 12 12:33:21 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* common.mk (RUBYLIB, RUBYOPT): clear.

Mon May 12 10:41:10 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/delegate.rb (SimpleDelegator::dup): removed needless argument.
	  [ruby-list:44910]

	* lib/delegate.rb (clone, dup): keep relationship with the target
	  object.

Sun May 11 23:19:39 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* enum.c (all_iter_i, any_iter_i): reduced duplicated code.

Sun May 11 17:57:36 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (MINIRUBY): should not include extension library path.

Sun May 11 10:36:10 2008  Kazuhiro NISHIYAMA  <zn@mbf.nifty.com>

	* eval.c (method_name, method_owner): New methods; backported
	  from 1.9. (UnboundMethod#name, UnboundMethod#owner)

Sun May 11 02:48:13 2008    <nagai@orca16.orcabay.ddo.jp>

	* ext/tk/lib/tk/pack.rb, ext/tk/lib/tk/grid.rb: fail to do pack/grid
	  without options.

	* ext/tk/lib/tk.rb: add TkWindow#grid_anchor, grid_column, grid_row.

Sat May 10 18:19:16 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* string.c (rb_str_each_line): RDoc updated.  [ruby-dev:34586]

Sat May 10 13:17:56 2008  Hidetoshi NAGAI  <nagai@ai.kyutech.ac.jp>

	* ext/tk/lib/tk/pack.rb, ext/tk/lib/tk/grid.rb: increase supported
	  parameter patterns of configure method.

Sat May 10 09:16:13 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* util.c (ruby_strtod): backported from 1.9.  a patch from Satoshi
	  Nakagawa <psychs at limechat.net> in [ruby-dev:34625].
	  fixed: [ruby-dev:34623]

Fri May  9 23:33:25 2008  Hidetoshi NAGAI  <nagai@ai.kyutech.ac.jp>

	* ext/tk/lib/tk/wm.rb: methods of Tk::Wm_for_General module cannot
	  pass the given block to methods of Tk::Wm module.

	* ext/tk/lib/tk/grid.rb: lack of module-method definitions.

	* ext/tk/lib/tkextlib/tile.rb: lack of autoload definitions.

	* ext/tk/lib/tkextlib/tile/tnotebook.rb: cannot use kanji (not UTF-8)
	  characters for headings.

	* ext/tk/tcltklib.c: maybe a little more stable about @encoding value
	  of TclTkIp object.

Wed May  7 08:46:44 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* struct.c (rb_struct_s_def): to_str should be called only once.
	  [ruby-core:16647]

Wed May  7 00:54:25 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* ext/zlib/zlib.c (gzreader_gets): may cause infinite loop.
	  a patch from Kouya <kouyataifu4 at gmail.com> in
	  [ruby-reference-manual:762].

Sun May  4 09:35:51 2008  Masatoshi SEKI  <m_seki@mva.biglobe.ne.jp>

	* sample/erb/erb4html.rb (ERB4Html) : add example of ERB#set_eoutvar.
	  ERB4Html is an auto-quote ERB.

Sat May  3 22:52:48 2008  Hidetoshi NAGAI  <nagai@ai.kyutech.ac.jp>

	* ext/tk/lib/tkextlib/tile.rb, ext/tk/lib/tkextlib/tile/style.rb,
	  ext/tk/sample/ttk_wrapper.rb: improve treating and control themes.
	  add Tk::Tile.themes and Tk::Tile.set_theme(theme).

Fri May  2 14:52:33 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* misc/ruby-mode.el: move fontifying code from hook.  a patch from
	  Phil Hagelberg <phil at hagelb.org> in [ruby-core:16636].

Fri May  2 13:47:51 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* re.c (match_select): restore previous behavior of MatchData#select.
	  RDoc updated as well, mentioning the plan to remove this method
	  in the future.  [ruby-dev:34556]

Fri May  2 13:04:04 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* ext/dbm/dbm.c (Init_dbm): defines DBM::VERSION even when
	  DB_VERSION_STRING is not available.  [ruby-dev:34569]

Thu May  1 23:57:06 2008  James Edward Gray II  <jeg2@ruby-lang.org>

	Merged 16257 from trunk.

	* lib/net/telnet.rb:  This patch from Brian Candler adds a FailEOF mode which
	  can be activated to have net/telnet raise EOFError exceptions when the
	  remote connection is closed.  The default behavior remains unchanged though.

Thu May  1 23:43:21 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* range.c (range_step): check if step can be converted to an integer.
	  [ruby-dev:34558]

	* range.c (range_step): allow float step bigger than zero but less
	  than one.  [ruby-dev:34557]

Wed Apr 30 20:22:40 2008  James Edward Gray II  <jeg2@ruby-lang.org>

	Merged 16241 from trunk.

	* lib/net/telnet.rb:  Fixing a bug where line endings would not be properly
	  escaped when the two character ending was broken up into separate TCP
	  packets.  Issue reported and patched by Brian Candler.

Wed Apr 30 17:47:21 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* re.c (rb_reg_search): use local variable.  a patch from wanabe
	  <s.wanabe AT gmail.com> in [ruby-dev:34537].  [ruby-dev:34492]

Sat Apr 26 19:40:34 2008  Guy Decoux  <decoux@moulon.inra.fr>

	* class.c (struct clone_method_data): Add cref.
	  (clone_method): Properly handle NODE_BMETHOD and NODE_DMETHOD.
	  (rb_singleton_class_clone, singleton_class_clone_int): Set a
	  proper value to klass and propagate cref. [ruby-core:16238]

	* eval.c (rb_block_dup, rb_method_dup), intern.h: Add duplicator
	  methods for use from class.c#clone_method().

Sat Apr 26 19:33:56 2008  Akinori MUSHA  <knu@iDaemons.org>

	* eval.c (rb_yield_0, proc_invoke, proc_arity): allow passing a block
	  to a Proc.  [ruby-dev:23533]; by nobu; backported from 1.9.

	* parse.y (block_par, block_var): ditto.

Fri Apr 25 12:37:54 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* array.c (flatten): returns an instance of same class.
	  [ruby-core:16554]

Thu Apr 24 23:47:50 2008  Kazuhiro NISHIYAMA  <zn@mbf.nifty.com>

	* lib/net/pop.rb: backported from 1.9. bug#19003

	* ext/openssl/lib/openssl/ssl.rb: set_params; backported from 1.9.
	  bug#19552, [ruby-dev:34402]

	* ext/openssl/ossl_ssl.c: ditto.

	* test/openssl/test_ssl.rb: ditto.

Thu Apr 24 17:06:34 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* eval.c (THREAD_SAVE_CONTEXT): remove unnecessary
	  FLUSH_REGISTER_WINDOWS before calling setjmp().  [ruby-core:16285]

Thu Apr 24 14:15:11 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* dln.c (dln_find_1): prior files with extensions to files sans
	  extensions.  [ruby-core:16517]

Wed Apr 23 15:39:31 2008  Akinori MUSHA  <knu@iDaemons.org>

	* eval.c (bind_eval): Add Binding#eval, a shorthand method for
	  eval(str, binding, ..); backported from 1.9.

Wed Apr 23 15:28:52 2008  Kazuhiro NISHIYAMA  <zn@mbf.nifty.com>

	* test/gdbm/test_gdbm.rb (TestGDBM#test_s_open_no_create): failed
	  notice moved from comment to assertion message. [ruby-dev:29127]

Wed Apr 23 14:00:05 2008  Akinori MUSHA  <knu@iDaemons.org>

	* lib/mkmf.rb (create_makefile): Add a missing dependency on the
	  target directory for each .rb file.  This will hopefully fix
	  parallel make (-jN).  Tested on FreeBSD.

Wed Apr 23 11:49:54 2008  Akinori MUSHA  <knu@iDaemons.org>

	* lib/set.rb (Set#each, SortedSet#each, TC_Set#test_each): Return
	  an enumerator if no block is given.

Wed Apr 23 00:42:49 2008  Tanaka Akira  <akr@fsij.org>

	* eval.c (error_print): show full stack grace except SystemStackError.
	  backport from 1.9.  [ruby-dev:31014]

Wed Apr 23 00:18:45 2008  Kazuhiro NISHIYAMA  <zn@mbf.nifty.com>

	* test/ruby/test_symbol.rb (TestSymbol#test_to_proc): Improve
	  tests of Symbol#to_proc.

Tue Apr 22 22:43:05 2008  Akinori MUSHA  <knu@iDaemons.org>

	* eval.c (rb_proc_new, YIELD_FUNC_LAMBDA): Add a new nd_state
	  YIELD_FUNC_LAMBDA which avoids automatic `avalue' conversion for
	  arguments.  This fixes a bug where [1,[2,3]].map(&:object_id)
	  fails.

	* intern.h, object.c: Hide rb_proc_new() from intern.h.  It should
	  not be considered an official API function yet.

Tue Apr 22 21:24:32 2008  Akinori MUSHA  <knu@iDaemons.org>

	* eval.c (rb_proc_new): Turn the BLOCK_LAMBDA flag on.

	* object.c (sym_to_proc), test/ruby/test_symbol.rb: Add back
	  Symbol#to_proc, now that it passes the tests.

Tue Apr 22 19:35:03 2008  Akinori MUSHA  <knu@iDaemons.org>

	* enumerator.c (enumerator_initialize): Remove an undocumented
	  feature (passing a block to the constructor) that's broken.
	  This is not what I intended.

Tue Apr 22 17:49:46 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* sprintf.c (rb_f_sprintf): should protect temporary string from
	  GC.   [ruby-dev:34480]

Tue Apr 22 17:12:05 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* regex.c (re_search): string might be NULL.  [ruby-core:16478]

Tue Apr 22 16:44:00 2008  Kazuhiro NISHIYAMA  <zn@mbf.nifty.com>

	* object.c (rb_obj_tap): Correct documentation; pointed out by
	  okkez in [ruby-dev:34472].

Tue Apr 22 10:05:51 2008  NAKAMURA Usaku  <usa@ruby-lang.org>

	* file.c (eaccess): workaround for recent msvcrt's behavior.
	  [ruby-core:16460]

Mon Apr 21 16:06:47 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* enumerator.c (enumerator_init): preserve the method name in ID.

	* enumerator.c (enumerator_each): need not to call rb_to_id().

	* enumerator.c (enumerator_with_index): ditto.

Mon Apr 21 17:19:52 2008  Akinori MUSHA  <knu@iDaemons.org>

	* eval.c (rb_f_method_name): New gloval function: __method__;
	  backported from matzruby / 1.9.

	* eval.c (rb_frame_this_func), intern.h: New internal function.

	* intern.h (RETURN_ENUMERATOR): Use rb_frame_this_func() instead
	  of rb_frame_last_func(), to accommodate the behavior to that of
	  1.9.

Mon Apr 21 15:54:48 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* lib/tempfile.rb (Tempfile::_close): check @data before modifying
	  it; backported from 1.9.  [ruby-dev:34094]

	* lib/tempfile.rb (Tempfile::close): clear @data and @tmpname.

Mon Apr 21 10:17:17 2008  NAKAMURA Usaku  <usa@ruby-lang.org>

	* time.c: should include <errno.h> to refer to errno.

Mon Apr 21 10:02:43 2008  NAKAMURA Usaku  <usa@ruby-lang.org>

	* hash.c (recursive_hash): prototype.

Mon Apr 21 10:00:51 2008  NAKAMURA Usaku  <usa@ruby-lang.org>

	* time.c (rb_strftime): check errno to detect strftime(3)'s error.
	  this is workaround for recent version of MSVCRT.
	  [ruby-dev:34456]

Sun Apr 20 21:02:06 2008  Akinori MUSHA  <knu@iDaemons.org>

	* enumerator.c: Resolve the method every time an enumeration
	  method is run, not once when the enumerator is initialized as it
	  was before, so that method_missing() and method (re)definition
	  afterwards are both in effect; pointed out in: [ruby-core:16441]

Sun Apr 20 17:59:25 2008  Akinori MUSHA  <knu@iDaemons.org>

	* object.c, NEWS, test/ruby/test_symbol.rb: Revert Symbol#to_proc
	  since it does not pass the tests.

Sun Apr 20 14:29:35 2008  Technorama Ltd.  <oss-ruby@technorama.net>

	* ext/openssl/ossl_ssl.c: initialize session class.

Sat Apr 19 20:35:02 2008  Akinori MUSHA  <knu@iDaemons.org>

	* lib/yaml/baseemitter.rb, lib/yaml/encoding.rb: performance
	  tuning around String#gsub.

	* lib/yaml/tag.rb: Replace nodoc with stopdoc so Module methods get
	  documented.

	* lib/yaml/store.rb (YAML::load): modified to support empty
	  database.

	* lib/yaml/store.rb (YAML::Store::marshal_dump_supports_canonical_option?):
	  add a method to support faster PStore.

Sat Apr 19 20:16:52 2008  Akinori MUSHA  <knu@iDaemons.org>

	* lib/yaml/types.rb: Likewise, pass self to YAML::quick_emit;
	  merged from 1.9.

	* lib/yaml.rb (quick_emit): use combination of object_id and hash to
	  identify repeated object references, since GC will reuse memory of
	  objects during output of YAML. [ruby-Bugs-8548] [ruby-Bugs-3698];
	  merged from 1.9.

Sat Apr 19 20:05:39 2008  Akinori MUSHA  <knu@iDaemons.org>

	* array.c (rb_ary_equal, rb_ary_eql, rb_ary_hash, rb_ary_cmp):
	  Make Array#eql?, #hash, #== and #<=> use rb_exec_recursive() and
	  handle recursive data properly.

	* hash.c (hash_equal, rb_hash_hash): Make Hash#eql?, #hash and #==
	  use rb_exec_recursive() and handle recursive data properly.

Sat Apr 19 19:26:09 2008  Akinori MUSHA  <knu@iDaemons.org>

	* intern.h, eval.c (rb_exec_recursive): New internal function to
	  help perform recursive operation; backported from 1.9.

Sat Apr 19 18:42:04 2008  Akinori MUSHA  <knu@iDaemons.org>

	* intern.h, hash.c (rb_hash_lookup): New internal function to
	  check if a key exists in a hash, ignoring #default; backported
	  from 1.9.

Fri Apr 18 18:56:57 2008  Akinori MUSHA  <knu@iDaemons.org>

	* ext/syck/rubyext.c (syck_genericresolver_node_import): should
	  not set instance variable "@kind" before initializing it.
	  [ruby-dev:32677]

	* ext/syck/rubyext.c (syck_resolver_initialize,
	  syck_resolver_detect_implicit, syck_emitter_emit): remove unused
	  variables.

Fri Apr 18 18:54:57 2008  Akinori MUSHA  <knu@iDaemons.org>

	* ext/syck/rubyext.c: Node#value defined twice.

	* lib/yaml/: several method redefinitions causing warnings.

Fri Apr 18 16:36:16 2008  Akinori MUSHA  <knu@iDaemons.org>

	* lib/rexml/node.rb (REXML::Node::indent): should initialize rv
	  variable.  a patch from Tadayoshi Funaba <tadf AT dotrb.org> in
	  [ruby-dev:32783].

Fri Apr 18 16:01:37 2008  Akinori MUSHA  <knu@iDaemons.org>

	* lib/rexml: Merge fixes since 1.8.6 made solely on the ruby_1_8_6
	  branch.

Fri Apr 18 07:56:18 2008  Hidetoshi NAGAI  <nagai@ai.kyutech.ac.jp>

	* ext/tk/lib/tk.rb, ext/tk/lib/tk/scrollbar.rb, ext/tk/lib/tk/scale.rb:
	  improve unknonw-option check when create a widget.

	* ext/tk/lib/tkextlib/blt/unix_dnd.rb, ext/tk/lib/tkextlib/blt/ted.rb,
	  ext/tk/lib/tkextlib/treectrl/tktreectrl.rb: bug fix on 'cget'.

Thu Apr 17 22:03:52 2008  akira yamada  <akira@arika.org>

	* lib/uri/ftp.rb, lib/uri/generic.rb, test/uri/test_common.rb,
	  test/uri/test_ftp.rb, test/uri/test_generic.rb: backported from 1.9.
	  [ruby-dev:31318]

Wed Apr 16 06:03:45 2008  Akinori MUSHA  <knu@iDaemons.org>

	* test/ruby/test_settracefunc.rb (TestSetTraceFunc#test_event):
	  Fix tests to reflect the following changes: r15833, r15759.

Wed Apr 16 04:01:43 2008  Akinori MUSHA  <knu@iDaemons.org>

	* version.h: Welcome to the post-1.8.7 world.  Radical changes are
	  inhibited in the ruby_1_8 branch until the 1.8.7 final release
	  goes out of the door.

Wed Apr 16 02:09:14 2008  Kouhei Sutou  <kou@cozmixng.org>

	* lib/xmlrpc/client.rb: fix cookie handling. [ruby-dev:34403]

	* test/xmlrpc/test_cookie.rb: add a test for the above fix.

Tue Apr 15 23:40:39 2008  Akinori MUSHA  <knu@iDaemons.org>

	* ext/syck/rubyext.c (rb_syck_mktime): Avoid buffer overflow.

Tue Apr 15 20:32:03 2008  Tanaka Akira  <akr@fsij.org>

	* re.c (match_inspect): backported from 1.9.

Tue Apr 15 19:03:28 2008  Kazuhiro NISHIYAMA  <zn@mbf.nifty.com>

	* eval.c (method_receiver, method_name, method_owner): New
	  methods; backported from 1.9. bug#19007

Tue Apr 15 18:39:14 2008  Kazuhiro NISHIYAMA  <zn@mbf.nifty.com>

	* lib/uri.rb, lib/uri/ldaps.rb: added LDAPS
	  scheme; backported from 1.9. bug#19015, [ruby-dev:31896]

Tue Apr 15 17:45:43 2008  Kazuhiro NISHIYAMA  <zn@mbf.nifty.com>

	* lib/net/smtp.rb: backported from 1.9. bug#19003

Tue Apr 15 17:06:12 2008  Kazuhiro NISHIYAMA  <zn@mbf.nifty.com>

	* test/ruby/test_symbol.rb (TestSymbol#test_to_proc): add tests.

Tue Apr 15 16:58:55 2008  Hidetoshi NAGAI  <nagai@ai.kyutech.ac.jp>

	* ext/tk/lib/tk/menuspec.rb: option check will fail when
	  TkConfigMethod.__IGNORE_UNKNOWN_CONFIGURE_OPTION__ is true.

	* ext/tk/lib/tk/palette.rb: bug fix.

Tue Apr 15 16:47:48 2008  Kazuhiro NISHIYAMA  <zn@mbf.nifty.com>

	* signal.c, gc.c: New methods: GC.stress, GC.stress=;
	  backported from 1.9. a patch from Tadashi Saito
	  in [ruby-dev:34394] and bug#19000

Tue Apr 15 12:35:44 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* rubyio.h (rb_io_t): renamed from OpenFile.

	* ruby.h (struct RHash), file.c, gc.c, io.c, ext/dl/dl.c,
	  ext/io/wait/wait.c, ext/pty/pty.c, ext/readline/readline.c,
	  ext/socket/socket.c: ditto.

	* win32/win32.h: removed workaround for OpenFile.

Tue Apr 15 00:15:29 2008  Hidetoshi NAGAI  <nagai@ai.kyutech.ac.jp>

	* ext/tk/lib/tk/text.rb: typo. call a wrong method.

	* ext/tk/lib/tk/itemconfig.rb: ditto.

	* ext/tk/sample/ttk_wrapper.rb: bug fix.

	* ext/tk/sample/tktextio.rb: add binding for 'Ctrl-u' at console mode.

	* ext/tk/lib/tk.rb, ext/tk/lib/tk/itemfont.rb, ext/tk/lib/font.rb:
	  support __IGNORE_UNKNOWN_CONFIGURE_OPTION__ about font options.

	* ext/tk/lib/tkextlib/iwidgets/scrolledcanvas.rb,
	  ext/tk/lib/tkextlib/iwidgets/scrolledlistbox.rb,
	  ext/tk/lib/tkextlib/iwidgets/scrolledtext.rb: bug fix.

	* ext/tk/lib/tkextlib/tile/tpaned.rb: improve TPaned#add.

	* ext/tk/lib/tk/timer.rb: add TkTimer#at_end(proc) to register the
	  procedure which called at end of the timer.

Mon Apr 14 19:54:21 2008  Akinori MUSHA  <knu@iDaemons.org>

	* array.c (rb_ary_flatten, rb_ary_flatten_bang): Take an optional
	  argument that determines the level of recursion to flatten;
	  backported from 1.9.

	* array.c (rb_ary_shuffle_bang, rb_ary_shuffle, rb_ary_choice,
	  rb_ary_cycle, rb_ary_permutation, rb_ary_combination,
	  rb_ary_product, rb_ary_take, rb_ary_take_while, rb_ary_drop,
	  rb_ary_drop_while): New methods: Array#shuffle, #shuffle!,
	  #choice, #cycle, #permutation, #combination, #product, #take,
	  #take_while, #drop, #drop_while; backported from 1.9.

Mon Apr 14 19:52:35 2008  Akinori MUSHA  <knu@iDaemons.org>

	* ruby.h: New macro: RB_GC_GUARD().

Mon Apr 14 19:49:35 2008  Akinori MUSHA  <knu@iDaemons.org>

	* random.c (rb_genrand_int32, rb_genrand_real), intern.h: Export.

	* string.c (rb_str_tmp_new), intern.h: New function.

Mon Apr 14 19:18:55 2008  NAKAMURA Usaku  <usa@ruby-lang.org>

	* enum.c (inject_i, inject_op_i): prototype.

Mon Apr 14 19:10:47 2008  Akinori MUSHA  <knu@iDaemons.org>

	* enum.c New methods: Enumerable#take, #take_while, #drop and
	  #drop_while; backported from 1.9.

Mon Apr 14 18:50:15 2008  Akinori MUSHA  <knu@iDaemons.org>

	* enum.c: New methods: Enumerable#one?, #none?, #minmax, #min_by,
	  #max_by, #minmax_by and #cycle; backported from 1.9.

	* enum.c (enum_find_index): Add support for find_index(obj);
	  [ruby-dev:34313]; backported from 1.9.

	* enum.c (enum_inject): Add support for Enumerable#inject(:binop);
	  backported from 1.9.

	* enum.c: Alias Enumerable#reject to #inject; backported from 1.9.

Mon Apr 14 18:14:19 2008  Akinori MUSHA  <knu@iDaemons.org>

	* enum.c (enum_find, enum_reject): Return an enumerator if no
	  block is given; backported from 1.9.

	* io.c (rb_io_each_line, rb_io_each_byte, rb_io_s_foreach,
	  argf_each_line, argf_each_byte): Ditto.

	* string.c (str_gsub): Ditto.

Mon Apr 14 18:10:05 2008  NAKAMURA Usaku  <usa@ruby-lang.org>

	* enum.c (find_index_i, find_index_iter_i): add prototype for VC.

Mon Apr 14 17:55:30 2008  Akinori MUSHA  <knu@iDaemons.org>

	* array.c (rb_ary_collect_bang, rb_ary_select): Return an
	  enumerator if no block is given; backported from 1.9.

	* dir.c (dir_each, dir_foreach): Ditto.

	* enum.c (enum_partition, enum_sort_by): Ditto.

	* gc.c (os_each_obj): Ditto.

	* hash.c (rb_hash_delete_if, rb_hash_reject_bang, rb_hash_select,
	  rb_hash_each_value, rb_hash_each_key, rb_hash_each_pair,
	  env_each_key, env_each_value, env_each, env_each_pair,
	  env_reject_bang, env_delete_if, env_select): Ditto.

	* numeric.c (num_step, int_upto, int_downto, int_dotimes): Ditto.

Mon Apr 14 16:42:53 2008  Akinori MUSHA  <knu@iDaemons.org>

	* ruby.h (rb_block_call_func): Fix prototype.

	* enumerator.c (enumerator_iter_i, enumerator_each_i): Ditto.

Mon Apr 14 15:49:05 2008  Akinori MUSHA  <knu@iDaemons.org>

	* enum.c (enum_count, enum_find_index): New methods:
	  Enumerable#count and #find_index; backported from 1.9.

Mon Apr 14 14:16:08 2008  NAKAMURA Usaku  <usa@ruby-lang.org>

	* enumerator.c (enumerator_mark, enumerator_iter_i, enumerator_each_i,
	  enumerator_allocate): add prototype.

	* enumerator.c (enumerator_each_i): declare unused two arguments.

Mon Apr 14 13:58:32 2008  Akinori MUSHA  <knu@iDaemons.org>

	* string.c (rb_str_each_char): New methods: String#chars and
	  #each_char; backported from 1.9.

Mon Apr 14 13:42:20 2008  Akinori MUSHA  <knu@iDaemons.org>

	* string.c (rb_str_each_line, rb_str_each_byte): Reflect
	  enumerator integration.  #lines and #bytes are now aliases to
	  #each_line and #each_byte, respectively.

Mon Apr 14 13:19:36 2008  Akinori MUSHA  <knu@iDaemons.org>

	* range.c (range_each, range_step): Return an enumerator if no
	  block is given; backported from 1.9.

	* struct.c (rb_struct_each, rb_struct_each_pair): Ditto.

Mon Apr 14 13:07:59 2008  Akinori MUSHA  <knu@iDaemons.org>

	* string.c (rb_str_partition, rb_str_rpartition,
	  rb_str_start_with, rb_str_end_with): New methods:
	  String#partition, #rpartition, #start_with? and #end_with?;
	  backported from 1.9.  These methods are $KCODE aware unlike
	  #index, #rindex and #include?.

Sun Apr 13 15:55:52 2008  Kazuhiro NISHIYAMA  <zn@mbf.nifty.com>

	* object.c (sym_to_proc): new method Symbol#to_proc; backported
	  from 1.9. bug#19012

Fri Apr 11 19:14:30 2008  Kazuhiro NISHIYAMA  <zn@mbf.nifty.com>

	* object.c (rb_obj_tap): new method Object#tap; backported from
	  1.9. bug#19008

Fri Apr 11 18:58:09 2008  Kazuhiro NISHIYAMA  <zn@mbf.nifty.com>

	* process.c: new method Process.exec; backported from 1.9. bug#19006

Fri Apr 11 12:43:56 2008  Hidetoshi NAGAI  <nagai@ai.kyutech.ac.jp>

	* ext/tk/lib/tkextlib/tile.rb, ext/tk/lib/tkextlib/tile/style.rb,
	  ext/tk/sample/tkextlib/tile/demo.rb: previous patch is not complete.

Fri Apr 11 10:22:54 2008  Hidetoshi NAGAI  <nagai@ai.kyutech.ac.jp>

	* ext/tk/lib/tkextlib/tile.rb:
	  __define_LoadImages_proc_for_compatibility__! do nothing when the
	  Tcl command exists.

	* ext/tk/lib/tkextlib/tile/style.rb:
	  __define_wrapper_proc_for_compatibility__! do nothing when the Tcl
	  command exists.

	* ext/tk/sample/tkextlib/tile/demo.rb: don't create 'step' theme if
	  it already exists.

Fri Apr 11 08:05:12 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* marshal.c (w_object): add volatile to avoid potential GC bug.  a
	  patch from Tomoyuki Chikanaga <chikanag at nippon-control-system.co.jp>
	  in [ruby-dev:34312].

Thu Apr 10 20:29:13 2008  Akinori MUSHA  <knu@iDaemons.org>

	* misc/rdebug.el, misc/README: Remove rdebug.el as per request
	  from the maintainer and mention the ruby-debug project at
	  RubyForge in README; bug#19043.

Thu Apr 10 20:08:37 2008  Akinori MUSHA  <knu@iDaemons.org>

	* enum.c (enum_first, enum_group_by): New methods:
	  Enumerable#first and #group_by; backported from 1.9.

Thu Apr 10 19:49:10 2008  Akinori MUSHA  <knu@iDaemons.org>

	* enumerator.c (rb_eStopIteration), eval.c (rb_f_loop), ruby.h:
	  Add a new exception class StopIteration, which breaks Kernel#loop
	  iteration when raised; backported from 1.9.

	* enumerator.c (enumerator_next, enumerator_rewind): Implement
	  #next and #rewind using the "generator" library.

	* lib/generator.rb: Implement Enumerable::Enumerator#next and
	  #rewind.

Thu Apr 10 19:29:48 2008  Akinori MUSHA  <knu@iDaemons.org>

	* array.c (rb_ary_first, rb_ary_last): Return a shared array when
	  possible.

	* array.c (rb_ary_pop, rb_ary_pop_m, rb_ary_shift, rb_ary_shift_m):
	  Array#pop and Array#shift can take an optional argument
	  specifying the number of elements to remove and return;
	  backported from 1.9.

Thu Apr 10 14:00:44 2008  Tanaka Akira  <akr@fsij.org>

	* lib/resolv.rb (Resolv::DNS#each_address): backport from 1.9 for
	  CNAME.  [ruby-dev:34200]

Thu Apr 10 01:42:25 2008  NAKAMURA Usaku  <usa@ruby-lang.org>

	* enum.c (iterate_method): add prototype to avoid warning on VC++.

Wed Apr  9 23:12:41 2008  Hidetoshi NAGAI  <nagai@ai.kyutech.ac.jp>

	* ext/tk/tcltklib.c: SEGV when tcltk-stubs is enabled.

	* ext/tk/tcltklib.c: avoid error on a shared object.

	* ext/tk/extconf.rb: support --with-tcltkversion

	* ext/tk/README.tcltklib: add document about --with-tcltkversion

	* ext/tk/sample/demos-jp/widget, ext/tk/sample/demos-en/widget,
	  ext/tk/sample/demos-jp/style.rb, ext/tk/sample/demos-en/style.rb,
	  ext/tk/sample/demos-jp/bind.rb, ext/tk/sample/demos-en/bind.rb:
	  bug fix.

Wed Apr  9 21:54:45 2008  Akinori MUSHA  <knu@iDaemons.org>

	* array.c (rb_ary_pop): Do not reallocate too often; backported
	  from 1.9.

Wed Apr  9 21:13:05 2008  Akinori MUSHA  <knu@iDaemons.org>

	* array.c (rb_ary_each, rb_ary_each_index, rb_ary_reverse_each,
	  rb_ary_reject, rb_ary_reject_bang): Array#each, #each_index,
	  #reverse_each, #reject, #reject! and #delete_if return an
	  enumerator if no block is given; backported from 1.9.

Wed Apr  9 20:47:16 2008  Akinori MUSHA  <knu@iDaemons.org>

	* array.c (rb_ary_index, rb_ary_index): Array#index and #rindex
	  can take a block instead of an argument; backported from 1.9.

Wed Apr  9 19:58:31 2008  Akinori MUSHA  <knu@iDaemons.org>

	* enumerator.c, inits.c (rb_call_inits), ruby.h, intern.h,
	  ext/enumerator, common.mk (OBJS, enumerator.$(OBJEXT)): Make the
	  enumerator module built-in.

	* enumerator.c: New method: Enumerable::Enumerator#with_index.

	* enum.c (enum_each_with_index): Enumerable#each_with_index now
	  returns an enumerator instead of raising an exception if no
	  block is given.  Enumerable#enum_with_index, formerly defined in
	  the enumerator module, is kept as an alias to each_with_index
	  for backward compatibility.

Wed Apr  9 19:43:51 2008  Akinori MUSHA  <knu@iDaemons.org>

	* eval.c (rb_obj_method, rb_proc_call), intern.h: Export.

Tue Apr  8 11:11:28 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* eval.c (EXEC_TAG): remove unnecessary FLUSH_REGISTER_WINDOWS for
	  better performance on SPARC.  [ruby-core:16159]

Tue Apr  8 10:49:54 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* re.c (rb_reg_quote): should always copy the quoting string.
	  [ruby-core:16235]

Mon Apr  7 21:35:08 2008  Akinori MUSHA  <knu@iDaemons.org>

	* array.c (rb_ary_nitems): Backport Array#nitems with a block;
	  suggested by Bertram Scharpf <lists@bertram-scharpf.de> in
	  [ruby-talk:134083].

Sun Apr  6 09:45:00 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* dir.c (dir_tell): check if closed.  [ruby-core:16223]

Sat Apr  5 10:05:00 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* object.c (rb_check_to_integer): backported for range_step.

Fri Apr  4 05:57:11 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* lib/net/pop.rb (Net::POP3::do_finish): clear @n_mails and
	  @n_bytes as well.  [ruby-core:16144]

Fri Apr  4 02:17:06 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* range.c (range_step): should not round step into integer if
	  begin and end are numeric.  [ruby-core:15990]

Tue Apr  1 14:43:38 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in: get rid of empty expansion.

	* {bcc,win}32/Makefile (config.h): need to define RUBY_SETJMP, etc.

Tue Apr  1 11:36:19 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in: _setjmp is available but _longjmp is not on mingw.

Tue Apr  1 03:20:40 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (RUBY_SETJMP, RUBY_LONGJMP, RUBY_JMP_BUF): prefers
	  _setjmp over setjmp and sigsetjmp.  [ruby-core:16023]
	  __builtin_setjmp cannot handle a variable.

	* configure.in (--with-setjmp-type): new option to override the
	  default rule in the above.

	* eval_intern.h (ruby_setjmp, ruby_longjmp), gc.c (rb_setjmp),
	  vm_core.h (rb_jmpbuf_t): use RUBY_SETJMP, RUBY_LONGJMP and
	  RUBY_JMP_BUF.

Tue Apr  1 01:55:52 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/resolv.rb (Resolv::Config.default_config_hash): requires
	  win32/resolv to use Win32::Resolv.  [ruby-dev:34138]

Mon Mar 31 14:51:11 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* bignum.c (rb_big_div): Bignum#div should return integer for
	  floating number operand.

Sun Mar 30 07:00:32 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/tk/tcltklib.c: rb_hash_lookup has not been backported yet.

Sat Mar 29 14:18:41 2008  Hidetoshi NAGAI  <nagai@ai.kyutech.ac.jp>

	* ext/tk/*: full update Ruby/Tk to support Ruby(1.9|1.8) and Tc/Tk8.5.

	* ext/tk/lib/tkextlib/tile.rb: [incompatible] remove TileWidgets'
	  instate/state/identify method to avoid the conflict with standard
	  widget options. Those methods are renamed to ttk_instate/ttk_state/
	  ttk_identify (tile_instate/tile_state/tile_identify are available
	  too). Although I don't recommend, if you realy need old methods,
	  please define "Tk::USE_OBSOLETE_TILE_STATE_METHOD = true" before
	  "require 'tkextlib/tile'".

	* ext/tk/lib/tkextlib/tile.rb: "Tk::Tile::__Import_Tile_Widgets__!"
	  is obsolete. It outputs warning. To control default widget set,
	  use "Tk.default_widget_set = :Ttk".

	* ext/tk/lib/tk.rb: __IGNORE_UNKNOWN_CONFIGURE_OPTION__ method and
	  __set_IGNORE_UNKNOWN_CONFIGURE_OPTION__!(mode) method are defind
	  as module methods of TkConfigMethod. It may help users to wrap old
	  Ruby/Tk scripts (use standard widgets) to force to use Ttk widgets.
	  Ttk widgets don't have some options of standard widgets which are
	  control the view of widgets. When set ignore-mode true, configure
	  method tries to ignoure such unknown options with no exception.
	  Of course, it may raise other troubles on the GUI design.
	  So, those are a little danger methods.

	* ext/tk/lib/tk/itemconfig.rb: __IGNORE_UNKNOWN_CONFIGURE_OPTION__
	  method and __set_IGNORE_UNKNOWN_CONFIGURE_OPTION__!(mode) method
	  are defind as module methods of TkItemConfigMethod as the same
	  purpose as TkConfigMethod's ones.

	* ext/tk/sample/ttk_wrapper.rb: A new example. This is a tool for
	  wrapping old Ruby/Tk scripts (which use standard widgets) to use
	  Ttk (Tile) widgets as default.

	* ext/tk/sample/tkextlib/tile/demo.rb: use ttk_instate/ttk_state
	  method instead of instate/state method.

	* ext/tk/lib/tk/root, ext/tk/lib/tk/namespace.rb,
	  ext/tk/lib/tk/text.rb, ext/tk/lib/tkextlib/*: some 'instance_eval's
	  are replaced to "instance_exec(self)".

	* ext/tk/lib/tk/event.rb: bug fix on KEY_TBL and PROC_TBL (?x is not
	  a character code on Ruby1.9).

	* ext/tk/lib/tk/variable.rb: support new style of operation argument
	  on Tcl/Tk's 'trace' command for variables.

	* ext/tk/sample/demos-jp/widget, ext/tk/sample/demos-en/widget: bug fix

	* ext/tk/sammple/demos-jp/textpeer.rb,
	  ext/tk/sammple/demos-en/textpeer.rb: new widget demo.

	* ext/tk/tcltklib.c: decrase SEGV troubles (probably)

	* ext/tk/lib/tk.rb: remove Thread.critical access if Ruby1.9

	* ext/tk/lib/tk/multi-tk.rb: support Ruby1.9 (probably)

	* ext/tk/lib/tkextlib/tile.rb: add method to define Tcl/Tk command
	  to make Tcl/Tk theme sources (based on different version of Tile
	  extension) available.
	  (Tk::Tile::__define_LoadImages_proc_for_comaptibility__)

	* ext/tk/lib/tk.rb, ext/tk/lib/tk/wm.rb: support dockable frames
	  (Tcl/Tk8.5 feature). 'wm' command can treat many kinds of widgets
	  as toplevel widgets.

	* ext/tk/lib/tkextlib/tile/style.rb: ditto.
	  (Tk::Tile::Style.__define_wrapper_proc_for_compatibility__)

	* ext/tk/lib/tk/font.rb: add actual_hash and metrics_hash to get
	  properties as a hash. metrics_hash method returns a boolean value
	  for 'fixed' option. But metrics method returns numeric value
	  (0 or 1) for 'fixed' option, because of backward compatibility.

	* ext/tk/lib/tk/timer.rb: somtimes fail to set callback procedure.

	* ext/tk/lib/tk.rb: add Tk.sleep and Tk.wakeup method. Tk.sleep
	  doesn't block the eventloop. It will be better to use the method
	  in event callbacks.

	* ext/tk/sample/tksleep_sample.rb: sample script about Tk.sleep.

Sat Mar 29 04:08:59 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* class.c (clone_method): should copy cref as well.
	  [ruby-core:15833]

Mon Mar 24 20:07:42 2008  Akinori MUSHA  <knu@iDaemons.org>

	* eval.c (rb_eval): Call trace hook for if expression after the
	  condition has been evaluated, not before; submitted by Rocky
	  Bernstein in #18722.

Mon Mar 24 19:44:53 2008  Akinori MUSHA  <knu@iDaemons.org>

	* parse.y (yycompile): Always prepare a new array for each file's
	  SCRIPT_LINES__ storage, instead of appending source lines every
	  time a file is re-loaded; submitted by Rocky Bernstein in
	  #18517.

Mon Mar 24 10:25:54 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in: sitearch should use target_cpu.  [ruby-core:15986]

Mon Mar 24 01:24:24 2008  Masatoshi SEKI  <m_seki@mva.biglobe.ne.jp>

	* lib/erb.rb (result): use proc instead of Thread. [ruby-dev:33692]

Fri Mar 21 21:26:52 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/resolv.rb (Resolv::Hosts): should not use win32/resolv on cygwin.
	  [ruby-dev:29945], [ruby-dev:34095]

	* lib/win32/registry.rb (Win32::Registry.expand_environ): try upcased
	  name too for cygwin.  [ruby-dev:29945]

	* lib/win32/resolv.rb (Win32::Resolv.get_hosts_path): use expand_path.

Fri Mar 21 21:10:00 2008  Akinori MUSHA  <knu@iDaemons.org>

	* lib/ipaddr.rb: Say that I am the current maintainer.

	* lib/set.rb: Ditto.

	* lib/shellwords.rb: Ditto.

	* ext/syslog/syslog.txt: Ditto.

Fri Mar 21 09:24:28 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* instruby.rb (open_for_install): write block result and rewrite only
	  if changed from existing file.

Wed Mar 19 21:01:08 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* dir.c (dir_inspect, dir_path, dir_tell): check for frozen and closed
	  is not needed.  [ruby-dev:32640]

Wed Mar 19 20:25:40 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* dir.c (Init_Dir): define inspect method.  [ruby-core:15960]

Wed Mar 19 14:59:12 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* misc/ruby-style.el (ruby-style-{case,label}-indent): fix for labels
	  inside blocks in switch and function top level.

Wed Mar 19 14:36:40 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* bignum.c (rb_cstr_to_inum): treat successive underscores as
	  nondigit.  [ruby-dev:34089]

Wed Mar 19 00:01:23 2008  Masatoshi SEKI  <m_seki@mva.biglobe.ne.jp>

	* lib/erb.rb (ERB::Compiler): Make some minor code optimization.

Mon Mar 17 17:11:13 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* misc/ruby-mode.el (ruby-mode): should use `run-mode-hooks' instead
	  of calling `run-hooks' directly to run the mode hook.  patch from
	  Chiyuan Zhang <pluskid AT gmail.com> in [ruby-core:15915]

Mon Mar 17 16:41:08 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in: unset GREP_OPTIONS.  [ruby-core:15918]

Fri Mar 14 16:59:23 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (RUBY_LIB_PREFIX): fix for prefix.

Fri Mar 14 16:35:11 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* lib/cgi.rb (CGI::Cookie::initialize): performance patch from
	  Makoto Kuwata <kwa@kuwata-lab.com> in [ruby-dev:34048].

Fri Mar 14 15:49:05 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (RUBY_LIB_PREFIX): use libdir.

Fri Mar 14 10:12:29 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (RUBY_CHECK_VARTYPE): should not indent preprocessor
	  directives.

Thu Mar 13 00:37:20 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* eval.c (rb_call0): yields the last executed node line number at
	  return event.  [ruby-core:15855]

Wed Mar 12 02:12:20 2008  Kazuhiro NISHIYAMA  <zn@mbf.nifty.com>

	* lib/delegate.rb: check $@ to avoid NoMethodError.

Tue Mar 11 19:48:09 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* numeric.c (fix_coerce): try conversion before type check.
	  [ruby-core:15838]

Tue Mar 11 17:03:23 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/delegate.rb (Delegator#initialize, DelegateClass): skip correct
	  backtrace.  [ruby-dev:34019]

Tue Mar 11 16:43:53 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* win32/win32.c (rb_w32_cmdvector): terminate shrunken command line.

Tue Mar 11 12:39:03 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* common.mk (clean-local): removes MINOBJS.

Sat Mar  8 18:50:57 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* file.c (isdirsep): backslash is valid path separator on cygwin too.

Fri Mar  7 19:56:10 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/mkmf.rb: rdoc added.  [ruby-Patches-9762]

Thu Mar  6 15:10:21 2008  NAKAMURA Usaku  <usa@ruby-lang.org>

	* {bcc32,win32}/Makefile.sub (RUNRUBY): use $(PROGRAM) instead of
	  ruby$(EXEEXT).
	  suggested by KIMURA Koichi <kimura.koichi at canon.co.jp>.
	  [ruby-dev:34000]

Thu Mar  6 12:15:06 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* parse.y (opt_block_param): command can start just after block param
	  definition.  [ruby-list:44479]

Thu Mar  6 00:34:11 2008  Masatoshi SEKI  <m_seki@mva.biglobe.ne.jp>

	* lib/erb.rb: update RDoc. Thanks Makoto Kuwata [ruby-dev:33702]

Mon Mar  3 23:28:34 2008  GOTOU Yuuzou  <gotoyuzo@notwork.org>

	* lib/webrick/httpservlet/filehandler.rb: should normalize path
	  separators in path_info to prevent directory traversal attacks
	  on DOSISH platforms.
	  reported by Digital Security Research Group [DSECRG-08-026].

	* lib/webrick/httpservlet/filehandler.rb: pathnames which have
	  not to be published should be checked case-insensitively.

Mon Mar  3 16:14:24 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* hash.c (rb_any_hash): shrinks all results in Fixnum range.
	  [ruby-core:15713]

Sat Mar  1 02:35:08 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* bignum.c (big2str_find_n1): check integer overflow.

Tue Feb 26 16:06:00 2008  Technorama Ltd.  <oss-ruby@technorama.net>

	* ext/openssl/ossl_pkey_{ec,dh,dsa,rsa}.c: Remove useless warnings.

	* ext/openssl/ossl_asn1.c: Simplify code.

	* ext/openssl/ossl_ssl_session.c Fix compiler warnings.
	  Undefine #id if SSL_SESSION_get_id is not supported.

Tue Feb 26 15:43:42 2008  Tanaka Akira  <akr@fsij.org>

	* parse.y (tokadd_escape): refactored.  [ruby-core:15657]

Mon Feb 25 17:30:29 2008  Technorama Ltd.  <oss-ruby@technorama.net>

	* ext/openssl/digest.c ext/openssl/lib/openssl/digest.rb:
	  Commit patch #9280 from Akinori MUSHA.
	  Simplify the OpenSSL::Digest class and make use of the
	  existing Digest framework.
	  Enhance performance.

Mon Feb 25 13:40:03 2008  Tanaka Akira  <akr@fsij.org>

	* process.c (Init_process): share bignum objects for RLIM_INFINITY,
	  RLIM_SAVED_MAX and RLIM_SAVED_CUR if they are equal.

Sun Feb 24 23:29:48 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* common.mk, {bcc,win}32/Makefile.sub (clean-local): remove
	  intermediate files.

Sun Feb 24 03:52:58 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* util.c (valid_filename): use O_EXCL to get rid of clobbering
	  existing files in race conditions.

Fri Feb 22 19:50:19 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* bignum.c (BIGZEROP): fix for longer Bignum zeros.  [ruby-Bugs-17454]

Fri Feb 22 16:09:53 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* bignum.c (rb_big_lshift, rb_big_rshift, rb_big_aref): removed excess
	  arguments.

Thu Feb 21 00:01:34 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (RPATHFLAG): -R option of HP-UX ld is not for runtime
	  load path.  [ruby-list:44600]

Wed Feb 20 23:55:19 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* win32/win32.c (rb_w32_map_errno): exported.

Wed Feb 20 13:08:52 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* instruby.rb (parse_args): added --dir-mode, --script-mode and
	  --cmd-type options.  [ruby-dev:33816]

	* instruby.rb (parse_args): added bin-arch and bin-comm to install
	  type, for compiled files and script files.

	* instruby.rb (parse_args): deal with make style command line macros,
	  and count as long syle options if prefixed with INSTALL_.

	* instruby.rb (makedirs): use $dir_mode.  [ruby-dev:33805]

	* instruby.rb (open_for_install): set file mode, which is now
	  permission mode instead of access mode.

	* instruby.rb (bin-comm): installs scripts with replacing shebang
	  lines.

Tue Feb 19 18:34:32 2008  Tanaka Akira  <akr@fsij.org>

	* gc.c (STACK_LENGTH) [SPARC] : 0x80 offset removed.  [ruby-dev:33857]

Tue Feb 19 14:27:32 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/readline/readline.c (readline_event): prevent polling.  based on
	  a patch from error errorsson in [ruby-Bugs-17675].

Tue Feb 19 12:08:29 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* parse.y (yycompile): clear ruby_eval_tree_begin if parse failed.

Mon Feb 18 16:23:45 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* parse.y (yycompile): clear ruby_eval_tree_begin too before parse.

Mon Feb 18 10:17:42 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/pty/lib/expect.rb (IO#expect): check if peer is closed.
	  [ruby-Bugs-17940]

Fri Feb 15 20:37:06 2008  Tadayoshi Funaba  <tadf@dotrb.org>

	* lib/rational.rb (floor, ceil, truncate, round): do not use
	  definitions of Numeric.

	* lib/rational.rb (to_i): should returns truncated self.

	* lib/complex.rb (numerator): requires
	  Integer#{numerator,denominator}.

	* lib/complex.rb (quo): do not use definition of Numeric.

	* lib/complex.rb (div, divmod, floor, ceil, truncate, round):
	  undef'ed.

Fri Feb 15 15:23:12 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/iconv/iconv.c (iconv_convert): check upper bound.  a patch from
	  Daniel Luz at [ruby-Bugs-17910].

Fri Feb 15 02:42:25 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (ftruncate): check if available.

	* file.c (rb_file_truncate): check if ftruncate instead of truncate.

Fri Feb 15 02:40:54 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (sigsetmask): check when signal semantics is not POSIX.

	* signal.c (USE_TRAP_MASK): set true if sigprocmask or sigsetmask is
	  available.

Thu Feb 14 17:44:32 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* ext/dl/ptr.c (dlmem_each_i): typo fixed.  a patch from IKOMA
	  Yoshiki <ikoma AT mb.i-chubu.ne.jp> in [ruby-dev:33776].

Thu Feb 14 16:02:51 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* file.c (rb_file_s_utime): inhibits with secure level 2 or higher.

Thu Feb 14 01:43:16 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/timeout.rb (Timeout::timeout): made sensitive to location on the
	  stack.  [ruby-core:15458]

Thu Feb 14 00:49:53 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* common.mk (INSTRUBY_ARGS): pass mode to install.  [ruby-dev:33766]

	* instruby.rb (parse_args): added --data-mode and --prog-mode options.

Tue Feb 12 11:33:26 2008  Masatoshi SEKI  <m_seki@mva.biglobe.ne.jp>

	* test/erb/test_erb.rb(TestERBCore): import from erb-2.0.4.

	* test/erb/hello.erb: ditto

Mon Feb 11 17:25:21 2008  Kouhei Sutou  <kou@cozmixng.org>

	* lib/rss/rss.rb (RSS::VERSION), test/rss/test_version.rb, NEWS:
	  0.2.3 -> 0.2.4.

	* lib/rss/maker.rb, lib/rss/maker/, test/rss/test_maker_2.0.rb:
	  fixed a bug that RSS::Maker.make("0.9")'s item doesn't make some
	  elements if description is missed.
	  Reported by Michael Auzenne. Thanks!!!

	* lib/rss/maker/0.9.rb, test/rss/test_maker_0.9.rb:
	  RSS::Maker.make("0.9") generates RSS 0.92 not RSS 0.91.

Mon Feb 11 16:57:00 2008  Kazuhiro NISHIYAMA  <zn@mbf.nifty.com>

	* ChangeLog: format-time-string under C locale. [ruby-dev:33261]

Mon Feb 11 16:31:47 2008  URABE Shyouhei  <shyouhei@ice.uec.ac.jp>

	* gc.c (rb_newobj): prohibit call of rb_newobj() during gc.
	  Submitted by Sylvain Joyeux [ruby-core:12099].

	* ext/dl/ptr.c: do not use LONG2NUM() inside dlptr_free().
	  Slightly modified fix bassed on a patch by Sylvain Joyeux
	  [ruby-core:12099] [ ruby-bugs-11859 ] [ ruby-bugs-11882 ]
	  [ ruby-patches-13151 ].

Mon Feb 11 00:22:55 2008  NARUSE, Yui  <naruse@ruby-lang.org>

	* lib/benchmark.rb (Job::Benchmark#item): fix typo.

Sat Feb  9 23:22:52 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/bigdecimal/extconf.rb: simplified the condition.

Sat Feb  9 17:51:24 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/bigdecimal/bigdecimal.c (BigDecimal_to_f): use strtod() for more
	  precision.  [ruby-talk:290296]

	* ext/bigdecimal/bigdecimal.c (BASE_FIG): made constant.

	* ext/bigdecimal/extconf.rb: ditto.  [ruby-dev:33658]

Sat Feb  9 00:44:52 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/irb.rb (IRB::Irb::eval_input): rescues Interrupt and other than
	  SystemExit and SignalException.  [ruby-core:15359]

Fri Feb  8 15:09:21 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/mkmf.rb (xsystem): expand macros like as make.

Tue Feb  5 11:14:11 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/mkmf.rb (INSTALL_DIRS, install_dirs): added BINDIR.

	* lib/mkmf.rb (install_files): rejects files matching to
	  $NONINSTALLFILES.

	* lib/mkmf.rb (init_mkmf): defaults $NONINSTALLFILES to backup and
	  temporary filse.

Mon Feb  4 16:44:24 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (darwin): NSIG is not defined if _XOPEN_SOURCE > 500L.
	  [ruby-dev:33584]

Sat Feb  2 20:06:42 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* lib/benchmark.rb (Benchmark::realtime): make Benchmark#realtime
	  a bit faster.  a patch from Alexander Dymo <dymo AT ukrpost.ua> in
	  [ruby-core:15337].

Sat Feb  2 09:53:39 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (darwin): disabled fat-binary support which confuses
	  configure much, since ``universal'' implies hidden cross-compiling.
	  TODO: ruby and libruby.bundle might be possible to bound with `lipo'
	  after builds for each archs.  Anyway, config.h and rbconfig.rb must
	  be separated definitely at least.

Fri Feb  1 21:42:37 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (darwin): _XOPEN_SOURCE is necessary to make ucontext_t
	  consistent with the library implementation of MacOS X 10.5.
	  [ruby-dev:33461]

	* configure.in (darwin): ucontext on PowerPC MacOS X 10.5 is broken.

Thu Jan 31 08:31:19 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* common.mk (ext/extmk.rb, instruby.rb): inlined $(MAKE) so that can
	  be executed even with -n.

Thu Jan 31 07:00:19 2008  Masatoshi SEKI  <m_seki@mva.biglobe.ne.jp>

	* lib/rinda/tuplespace.rb (bin_for_find): should find a symbol by
	  Symbol class.

	* test/rinda/test_rinda.rb (test_symbol_tuple): ditto.

Wed Jan 30 22:07:58 2008  Tadayoshi Funaba  <tadf@dotrb.org>

	* lib/date.rb: refined deprecated methods.

Wed Jan 30 22:06:54 2008  Tadayoshi Funaba  <tadf@dotrb.org>

	* bignum.c (rb_cstr_to_inum): '0_2' is a valid representation.

Tue Jan 29 22:40:12 2008  Yusuke Endoh  <mame@tsg.ne.jp>

	* range.c (step_i): rb_funcall receives VALUE as an argument.

Tue Jan 29 11:53:05 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in: rm largefile.h.

Mon Jan 28 01:21:15 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* io.c (rb_open_file): should check NUL in path.
	  <http://www.rubyist.net/~matz/20080125.html#c01>.

	* io.c (rb_io_s_popen): ditto.

	* io.c (rb_io_reopen): ditto.

	* io.c (next_argv): ditto.

	* io.c (rb_io_s_foreach): ditto.

	* io.c (rb_io_s_readlines): ditto.

	* io.c (rb_io_s_read): ditto.

Fri Jan 25 22:33:38 2008  Yusuke Endoh  <mame@tsg.ne.jp>

	* math.c: fix comment.  [ruby-dev:33276]

Fri Jan 25 10:31:58 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* */*.bat: set svn:mime-type to text/batch.

Thu Jan 24 19:36:22 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/uri/generic.rb (URI::Generic::inspect): use Kernel#to_s instead
	  object_id with printf.  [ruby-dev:33347]

Tue Jan 22 11:22:47 2008  NAKAMURA Usaku  <usa@ruby-lang.org>

	* win32/setup.mak ($(ARCH)): if a macro is appended by $(APPEND),
	  a space will be inserted on the top of the line.

	* win32/Makefile.sub (MKFILES): stop make process if Makefile is
	  updated.

Mon Jan 21 17:34:41 2008  Akinori MUSHA  <knu@iDaemons.org>

	* io.c (rb_io_mode_flags, rb_io_mode_modenum): Ignore encoding
	  options for forward compatibility.

Mon Jan 21 12:50:02 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* eval.c, gc.c (setjmp): sigsetjmp is a macro on cygwin.

Sat Jan 19 11:21:53 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (sigsetjmp): check if available.

	* eval.c, gc.c (setjmp): do not use _setjmp if sigsetjmp is available.

Sat Jan 19 11:10:11 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in: Remove wrong assumptions about Cygwin.  a patch from
	  Corinna Vinschen in [ruby-Bugs-17018].

Thu Jan 17 21:06:01 2008  Tadayoshi Funaba  <tadf@dotrb.org>

	* lib/date.rb (Date::Infinity#<=>): didn't work.  A patch from
	  Dirkjan Bussink <d.bussink AT gmail.com> [ruby-core:15098].
	  This is a bug obviously.  However it didn't affect the library's
	  functions.

	* lib/date.rb, lib/date/format.rb: some trivial changes.

Tue Jan 15 15:09:28 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* win32/setup.mak: strip out empty lines from CPP output.

Tue Jan 15 03:41:42 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* eval.c (eval): check if backtrace is empty.  [ruby-core:15040]

Tue Jan 15 01:28:47 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* common.mk: simplified dummy objects dependencies.

Mon Jan 14 16:12:58 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* lib/shellwords.rb: scape should be an alias to shellescape.  a
	  patch from Masahiro Kawato <m-kawato AT mwb.biglobe.ne.jp> in
	  [ruby-dev:33060].

Mon Jan 14 09:32:40 2008  Tadayoshi Funaba  <tadf@dotrb.org>

	* lib/time.rb: do not reference Time directly from the inside of
	  definitions. [ruby-dev:33059]

Sat Jan 12 18:27:41 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* eval.c (rb_define_alloc_func, rb_undef_alloc_func): should
	  define/undef on a signleton class.  [ruby-core:09959]

Sat Jan 12 12:04:14 2008  Tadayoshi Funaba  <tadf@dotrb.org>

	* lib/date.rb, lib/date/format.rb: tuning for performance.

Fri Jan 11 12:35:56 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in: moved broken syscall checks from process.c etc.

	* defines.h (WORDS_BIGENDIAN): honor __BIG_ENDIAN__ than the result of
	  configure.

	* dln.c: use dlopen on Mac OS X 10.3 or later.  backport from trunk.

	* lib/rdoc/options.rb (check_diagram): more precise check, darwin
	  is not Windows but minwg is on it.

Thu Jan 10 10:53:50 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* win32/win32.c (rb_w32_open_osfhandle): reverted to old definition.
	  [ ruby-Bugs-16948 ]

Tue Jan  8 20:02:08 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* win{32,ce}/Makefile.sub: merged.

Sun Jan  6 09:39:02 2008  Tadayoshi Funaba  <tadf@dotrb.org>

	* lib/date.rb, lib/date/format.rb: introduced some constants
	  (for internal use).

	* sample/cal.rb: trivial adjustments.

Fri Jan  4 23:08:48 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* time.c (time_arg): use converted object.  [ruby-core:14759]

Fri Jan  4 01:20:21 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* win32.h: only VC6 needs extern "C++" for math.h.  [ruby-talk:285660]

Thu Jan  3 11:28:58 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* io.c (fptr_finalize): clear errno first.  [ruby-talk:284492]

Wed Jan  2 10:18:56 2008  Tadayoshi Funaba  <tadf@dotrb.org>

	* sample/time.rb: use Process.times instead of Time.times.

Wed Jan  2 09:18:11 2008  Tadayoshi Funaba  <tadf@dotrb.org>

	* sample/goodfriday.rb: examples for date are enough.  retired.

Wed Jan  2 09:06:55 2008  Tadayoshi Funaba  <tadf@dotrb.org>

	* sample/cal.rb: just updated with the newest version.

Mon Dec 31 06:50:38 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* trunk/common.mk: not use -I$(srcdir)/lib with $(MINIRUBY) for cross
	  compiling.

	* configure.in, {win,bcc}32/Makefile.sub (MINIRUBY): -I$(srcdir)/lib
	  moved.

Sun Dec 30 22:48:37 2007  Tadayoshi Funaba  <tadf@dotrb.org>

	* lib/date.rb (_valid_time?): I'm not sure to recommend such an
	  expression.  but anyway it is acceptable now.  [ruby-core:14580]

Fri Dec 28 16:36:33 2007  NARUSE, Yui  <naruse@airemix.com>

	* lib/resolv.rb (Resolv::DNS#each_address): now returns IPv6 address.

Fri Dec 28 13:21:32 2007  Kouhei Sutou  <kou@cozmixng.org>

	* lib/rss/rss.rb, test/rss/test_version.rb, NEWS: 0.2.2 -> 0.2.3.

	* lib/rss/parser.rb, test/rss/test_parser.rb: supported "-" in tag name.
	  Reported by Ray Chen. Thanks.

Thu Dec 27 23:56:01 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* mkconfig.rb: should not use the libraries under the source directory
	  at cross compiling.

Thu Dec 27 11:02:45 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* intern.h, string.c (rb_str_set_len): added for upgrading path from
	  1.8 to 1.9. [ruby-dev:32807]

	* string.c (rb_str_lines, rb_str_bytes): ditto.

Thu Dec 27 10:47:32 2007  Technorama Ltd.  <oss-ruby@technorama.net>

	* ext/openssl/ossl_ssl.c: Only show a warning if the default
	  DH callback is actually used.

	* ext/openssl/ossl_rand.c: New method: random_add().

Wed Dec 26 22:27:45 2007  NARUSE, Yui <naruse@ruby-lang.org>

	* lib/resolv.rb (Resolv::DNS::Name.==): fix for other is array of
	  Resolv::DNS::Label::Str.

	* lib/resolv.rb (Resolv::DNS::MessageEncoder#put_label): String#string
	  is not defined, so replace to_s.

	* lib/resolv.rb (Resolv::IPv6#to_name): ip6.int is obsoleted by
	  int.arpa.

Mon Dec 24 16:18:57 2007  Eric Hodel  <drbrain@segment7.net>

	* lib/rdoc/ri/ri_options.rb:  Fix ri --help listing of gem ri paths.
	  Merge of r14567 and r14569 from trunk.

	* lib/rdoc/ri/ri_paths.rb:  Fix duplication of ri data for multiple
	  gems.  Merge of r14567 from trunk

Mon Dec 24 12:35:03 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* win{32,ce}/Makefile.sub (MFLAGS): defaulted to -l.

Mon Dec 24 11:56:31 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* {bcc32,win{32,ce}}/Makefile.sub (SET_MAKE): set MFLAGS which is not
	  set by default, to get rid of chaotic situation of MFLAGS/MAKEFLAGS.

Sat Dec 22 14:49:46 2007  Tadayoshi Funaba  <tadf@dotrb.org>

	* lib/date.rb: don't freeze nil even if 1.8 will not be aware of
	  the issue. [ruby-dev:32677]

Wed Dec 19 13:57:43 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (TIMEZONE_VOID): check whether timezone requires zero
	  arguments.  [ruby-dev:32631]

Wed Dec 19 12:01:42 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* parse.y (f_rest_arg): check if duplicated.  [ruby-core:14140]

Wed Dec 19 10:52:29 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* bignum.c (rb_cstr_to_inum): an underscore succeeding after octal
	  prefix is allowed.  [ruby-core:14139]

Mon Dec 17 13:43:15 2007  Tanaka Akira  <akr@fsij.org>

	* gc.c (stack_end_address): use local variable address instead of
	  __builtin_frame_address(0) to avoid SEGV on SunOS 5.11 on x86 with
	  gcc (GCC) 3.4.3 (csl-sol210-3_4-20050802).
	  stack_end_address returned a frame address of garbage_collect
	  since stack_end_address doesn't create its own frame.
	  So a VALUE stored in a callee saved register, %edi, pushed into
	  the stack at the beginning of garbage_collect was not marked.

Mon Dec 17 12:21:25 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* Makefile.in (RUNRUBY): added RUNRUBYOPT.

Fri Dec 14 12:36:35 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (RUBY_CHECK_VARTYPE): check if a variable is defined
	  and its type.

	* configure.in (timezone, altzone): check for recent cygwin.

	* missing/strftime.c (strftime): fix for timezone.  [ruby-dev:32536]

	* lib/mkmf.rb (try_var): should fail for functions.

	* ext/readline/extconf.rb: should use have_func for functions instead
	  of have_var.

Tue Dec 11 00:04:05 2007  Akinori MUSHA  <knu@iDaemons.org>

	* array.c (rb_ary_slice_bang): If an invalid negative index (<
	  -size) is given, do not raise an exception but return nil just
	  like slice() does.

	* test/ruby/test_array.rb (TestArray::test_slice,
	  TestArray::test_slice!): Pull in test cases from trunk.

Mon Dec 10 21:47:53 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* transcode.c (str_transcode): allow non-registered encodings.
	  [ruby-dev:32520]

Mon Dec 10 21:00:30 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* array.c (rb_ary_slice_bang): should return nil if position out
	  of range.  a patch from Akinori MUSHA <knu AT iDaemons.org>.
	  [ruby-dev:32518]

Mon Dec 10 18:28:06 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* lib/uri/common.rb (URI::REGEXP::PATTERN): typo in REG_NAME
	  regular expression.  a patch from Ueda Satoshi
	  <s-ueda AT livedoor.jp>.  [ruby-dev:32514]

Sun Dec  9 12:39:01 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/cgi.rb (read_multipart): exclude blanks from header values.
	  [ruby-list:44327]

Wed Dec  5 23:38:50 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* range.c (range_each): followed step_i change.

Wed Dec  5 18:08:45 2007  Tanaka Akira  <akr@fsij.org>

	* numeric.c (int_odd_p): new method Integer#odd?.
	  (int_even_p): new method Integer#even?.
	  (int_pred): new method Integer#pred.
	  (fix_odd_p): new method Fixnum#odd?.
	  (fix_even_p): new method Fixnum#even?.

Wed Dec  5 15:15:21 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* range.c (step_i, range_step): support non-fixnum steps.
	  [ruby-talk:282100]

Tue Dec  4 11:23:50 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* bignum.c (rb_cstr_to_inum): trailing spaces may exist at sqeezing
	  preceeding 0s.  [ruby-core:13873]

Sun Dec  2 22:43:45 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* eval.c (error_print): put newline unless multiple line message ends
	  with a newline.  [ruby-dev:32429]

Sun Dec  2 15:49:20 2007  Kouhei Sutou  <kou@cozmixng.org>

	* lib/rss/rss.rb, test/rss/test_version.rb, NEWS: 0.2.1 -> 0.2.2.

	* lib/rss/maker/itunes.rb: fixed new_itunes_category.
	* lib/rss/maker/taxonomy.rb: new_taxo_topic -> new_topic because
	  of consistency.

	* test/rss/test_maker_itunes.rb, test/rss/test_itunes.rb: removed
	  needless UTF-8 characters.

Sun Dec  2 01:12:15 2007  James Edward Gray II  <jeg2@ruby-lang.org>

	Merged 14070 from trunk.

	* lib/xmlrpc/server.rb (XMLRPC::Server#server): Improve signal handling so
	  pressing control-c in the controlling terminal or sending SIGTERM stops
	  the XML-RPC server.

Sat Dec  1 15:13:33 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* lib/resolv.rb: documentation update.  backported from 1.9.
	  [ruby-core:13273]

Sat Dec  1 03:30:47 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* parse.y (newline_node): set line from outermost node before removing
	  NODE_BEGIN.  [ruby-dev:32406]

Fri Nov 30 21:53:28 2007  Kouhei Sutou  <kou@cozmixng.org>

	* lib/rss/rss.rb, test/rss/test_version.rb: 0.2.0 -> 0.2.1.

	* lib/rss/content.rb, lib/rss/content/1.0.rb,
	  lib/rss/content/2.0.rb, lib/rss/maker/content.rb,
	  test/rss/rss-testcase.rb, test/rss/test_content.rb,
	  test/rss/test_maker_content.rb: supported content:encoded with RSS
	  2.0.
	  Suggested by Sam Lown. Thanks.

	* NEWS: added the above changes.

Thu Nov 29 16:59:10 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* parse.y (stmt): remove unnecessary NODE_BEGIN.  [ruby-core:13814]

Wed Nov 28 14:43:14 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/extmk.rb (extract_makefile): use dldflags instead of DLDFLAGS to
	  get rid of mixing $LDFLAGS and $ARCH_FLAG.

	* lib/mkmf.rb (configuration): ditto.

	* lib/mkmf.rb (create_makefile): support for extensions which has no
	  shared object.

Wed Nov 28 09:51:42 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* bignum.c (rb_big2str0): do not clobber space for sign.

	* sprintf.c (remove_sign_bits): extends sign bit first.

Wed Nov 21 01:04:12 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* object.c (nil_plus): remove unused function.  [ruby-core:13737]

Sun Nov 18 14:03:44 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* eval.c (rb_alias): do not call hook functions until initialization
	  finishes.  [ruby-talk:279538]

Sun Nov 18 09:09:48 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/mkmf.rb (String#tr_cpp): make preprocessor identifiers.

Sat Nov 17 13:58:11 2007  Masaki Suketa  <masaki.suketa@nifty.ne.jp>

	* ext/win32ole/win32ole.c (ole_invoke): bug fix. [ruby-talk:279100]

Fri Nov 16 17:41:34 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/iconv/iconv.c (Document-class): moved the simplest example to
	  the top.

	* ext/iconv/iconv.c (iconv_s_iconv): Document-method: needs class
	  prefix for class method.  [ruby-core:13542]

	* ext/iconv/iconv.c (iconv_iconv): also instance method needs to be
	  qualified.

Fri Nov 16 11:16:41 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/yaml/rubytypes.rb (String#is_binary_data?): use Integer#fdiv.

Thu Nov 15 19:50:46 2007  NAKAMURA Usaku  <usa@ruby-lang.org>

	* ext/curses/extconf.rb: check macro if cannot find func.
	  [ruby-list:44224]

Thu Nov 15 12:19:14 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* lib/cgi/session.rb (CGI::Session::FileStore::restore): use
	  lockfile for exclusive locks.  a patch from <tommy AT tmtm.org>.
	  [ruby-dev:32296]

Wed Nov 14 01:52:59 2007  Tanaka Akira  <akr@fsij.org>

	* missing/isinf.c (isinf): don't define if the macro is defined.

Wed Nov 14 01:34:42 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* numeric.c (round): fallback definition.

	* numeric.c (flo_divmod, flo_round): use round() always.
	  [ruby-dev:32269]

Tue Nov 13 22:02:23 2007  Masatoshi SEKI  <m_seki@mva.biglobe.ne.jp>

	* lib/drb/drb.rb: remove Thread.exclusive.

	* lib/drb/extservm.rb: ditto.

Tue Nov 13 16:33:07 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* numeric.c (flodivmod): work around for infinity.

	* numeric.c (flo_divmod): work around for platforms have no round().
	  [ruby-dev:32247]

Tue Nov 13 13:58:51 2007  Tanaka Akira  <akr@fsij.org>

	* numeric.c (numeric.c): Integer#ord implemented.  [ruby-dev:32206]

Tue Nov 13 02:57:04 2007  URABE Shyouhei  <shyouhei@ice.uec.ac.jp>

	* numeric.c (flo_divmod): round to the nearest integer.
	  [ ruby-Bugs-14540 ]

Mon Nov 12 16:52:29 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/mkmf.rb (create_makefile): rdoc about srcprefix.  a patch from
	  Daniel Berger <djberg96 AT gmail.com> in [ruby-core:13378].

Mon Nov 12 13:53:06 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* misc/ruby-mode.el (ruby-parse-partial): handle stringified
	  symbols properly using ruby-forward-string.

Mon Nov 12 12:38:31 2007  Tanaka Akira  <akr@fsij.org>

	* Makefile.in (lex.c): don't remove lex.c at first.

Fri Nov  9 07:26:04 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* random.c: update MT URL.[ruby-core:13305].

Wed Nov  7 03:32:38 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* lib/rexml/encodings/SHIFT-JIS.rb (REXML::Encoding): place -x for
	  nkf conversion.  a patch from <moonwolf AT moonwolf.com>.
	  [ruby-dev:32183]

Mon Nov  5 05:17:04 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/optparse.rb (OptionParser::Switch::summarize): fix for long form
	  option with very long argument.  a patch from Kobayashi Noritada
	  <nori1 AT dolphin.c.u-tokyo.ac.jp> in [ruby-list:44179].

Mon Nov  5 01:20:33 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* parse.y (call_args): remove "parenthesize argument(s) for future
	  version" warning.  when I added this warning, I had a plan to
	  reimplement the parser that is simpler than the current one.
	  since we abandoned the plan, warning no longer required.

Fri Nov  2 00:13:51 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* array.c (rb_ary_assoc): check and convert inner arrays (assocs)
	  using #to_ary.

	* hash.c (rb_hash_s_create): check and convert argument hash
	  using #to_hash.

	* hash.c (rb_hash_s_create): Hash#[] now takes assocs as source of
	  hash conversion.

Thu Nov  1 23:47:43 2007  Masatoshi SEKI  <m_seki@mva.biglobe.ne.jp>

	* lib/drb/drb.rb (DRbTCPSocket): Improving with multiple network
	  interface.

	* test/drb/drbtest.rb: ditto.

Fri Oct 26 17:14:14 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* numeric.c (fix_pow): returns 1.0 for 0**0.0.

	* numeric.c (fix_pow): returns infinity for 0**-1.  [ruby-dev:32084]

Wed Oct 25 07:18:09 2007  James Edward Gray II  <jeg2@ruby-lang.org>

	Merged 13781 from trunk.

	* lib/net/telnet.rb (Net::Telnet#login): Allowing "passphrase" in
	  addition to "password" for Telnet login prompts. [ruby-Bugs-10746]

Wed Oct 25 06:46:21 2007  James Edward Gray II  <jeg2@ruby-lang.org>

	Merged 13779 from trunk.

	* lib/net/telnet.rb (Net::Telnet#login): Making the password prompt
	  pattern case insensitive. [ruby-Bugs-10746]

Thu Oct 25 14:19:33 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* io.c (rb_io_tell, rb_io_seek): check errno too.  [ruby-dev:32093]

Wed Oct 25 08:03:53 2007  James Edward Gray II  <jeg2@ruby-lang.org>

	Merged 13767, 13768, 13769, and 13770 from trunk.

	* lib/xmlrpc/parser.rb (XMLRPC::Convert::dateTime): Fixing a bug that
	  caused time zone conversion to fail for some ISO 8601 date formats.
	  [ruby-Bugs-12677]

	* lib/xmlrpc/client.rb (XMLRPC::Client#do_rpc): Explicitly start
	  the HTTP connection to support keepalive requests. [ruby-Bugs-9353]

	* lib/xmlrpc/client.rb (XMLRPC::Client#do_rpc): Improving the error
	  message for Content-Type check failures. [ruby-core:12163]

	* lib/xmlrpc/utils.rb (XMLRPC::ParseContentType#parse_content_type):
	  Making Content-Type checks case insensitive. [ruby-Bugs-3367]

Sun Oct 21 21:16:43 2007  Kouhei Sutou  <kou@cozmixng.org>

	* lib/rss.rb, lib/rss/, test/rss/, sample/rss/: merged from trunk.
	- 0.1.6 -> 2.0.0.
	- fixed image module URI. Thanks to Dmitry Borodaenko.
	- supported Atom.
	- supported ITunes module.
	- supported Slash module.

	* NEWS: added an entry for RSS Parser.

Thu Oct 18 10:57:06 2007  Tanaka Akira  <akr@fsij.org>

	* ruby.h (RCLASS_IV_TBL): defined.
	  (RCLASS_M_TBL): ditto.
	  (RCLASS_SUPER): ditto.
	  (RMODULE_IV_TBL): ditto.
	  (RMODULE_M_TBL): ditto.
	  (RMODULE_SUPER): ditto.

Mon Oct 15 22:08:55 2007  Akinori MUSHA  <knu@iDaemons.org>

	* NEWS: Merge some of the sub-sections, as the differences were
	  unclear.

Mon Oct 15 21:57:07 2007  Akinori MUSHA  <knu@iDaemons.org>

	* NEWS: Mention ipaddr enhancements.

	* lib/ipaddr.rb (in_addr, in6_addr, addr_mask): Make some minor
	  code optimization.

	* lib/ipaddr.rb (<=>): Implement IPAddr#<=> and make IPAddr
	  comparable.

	* lib/ipaddr.rb (succ): Implement IPAddr#succ.  You can now create
	  a range between two IPAddr's, which (Range) object is
	  enumerable.

	* lib/ipaddr.rb (to_range): A new method to create a Range object
	  for the (network) address.

	* lib/ipaddr.rb (coerce_other): Support type coercion and make &,
	  |, == and include? accept a string or an integer instead of an
	  IPAddr object as the argument.

	* lib/ipaddr.rb (initialize): Give better error messages.

	* lib/ipaddr.rb: Improve documentation.

Mon Oct 15 21:24:25 2007  Akinori MUSHA  <knu@iDaemons.org>

	* NEWS: Mention shellwords and tempfile enhancements.

	* NEWS: Move the entry about Tk::X_Scrollable to a better section.

Mon Oct 15 17:28:20 2007  NAKAMURA Usaku  <usa@ruby-lang.org>

	* ext/openssl/lib/openssl/buffering.rb (read, readpartial): revert
	  r12496. handling EOF is a little differnt in ruby 1.8 and ruby 1.9.
	  [ruby-dev:31979]

Mon Oct 15 11:45:12 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* marshal.c (r_bytes0): refined length check.  [ruby-dev:32059]

Mon Oct 15 09:58:07 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* marshal.c (r_bytes0): check if source has enough data.
	  [ruby-dev:32054]

Mon Oct 15 01:15:09 2007  Tanaka Akira  <akr@fsij.org>

	* ext/socket/socket.c (s_accept_nonblock): make accepted fd
	  nonblocking.  [ruby-talk:274079]

Sun Oct 14 04:08:34 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (AC_SYS_LARGEFILE): keep results also in command
	  options, to vail out of mismatch.  [ruby-list:44114]

	* mkconfig.rb, lib/mkmf.rb (configuration): add DEFS.

Sun Oct 14 03:55:52 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* win32/mkexports.rb: deal with __fastcall name decorations.
	  [ruby-list:44111]

Sat Oct 13 09:02:16 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* {bcc,win}32/mkexports.rb: explicit data.  [ruby-list:44108]

Sat Oct 13 00:35:03 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* lib/rexml/source.rb (REXML::SourceFactory::SourceFactory): typo
	  fixed.  [ruby-list:44099]

Fri Oct 12 11:22:15 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* re.c (match_values_at): make #select to be alias to #values_at
	  to adapt RDoc description.  [ruby-core:12588]

Thu Oct 11 14:32:46 2007  NAKAMURA Usaku  <usa@ruby-lang.org>

	* {bcc32,win32}/Makefile.sub (COMMON_MACROS): workaround for old SDK's
	  bug. [ruby-core:12584]

Wed Oct 10 23:34:45 2007  Tanaka Akira  <akr@fsij.org>

	* lib/securerandom.rb: new file.  [ruby-dev:31928]

	* lib/cgi/session.rb (create_new_id): use securerandom if available.

Tue Oct  9 01:01:55 2007  Tanaka Akira  <akr@fsij.org>

	* re.c (rb_reg_s_union_m): Regexp.union accepts single
	  argument which is an array of patterns.  [ruby-list:44084]

Mon Oct  8 20:06:23 2007  GOTOU Yuuzou  <gotoyuzo@notwork.org>

	* lib/net/http.rb, lib/open-uri.rb: remove
	  Net::HTTP#enable_post_connection_check.  [ruby-dev:31960]

	* lib/net/imap.rb: hostname should be verified against server's
	  indentity as persented in the server's certificate. [ruby-dev:31960]

	* ext/openssl/lib/net/telnets.rb, ext/openssl/lib/net/ftptls.rb: ditto.

Sat Oct  6 23:14:54 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* string.c (rb_str_to_i): update RDoc since base can be any value
	  between 2 and 36.  [ruby-talk:272879]

Fri Oct  5 15:44:50 2007  Akinori MUSHA  <knu@iDaemons.org>

	* lib/shellwords.rb: Add shellescape() and shelljoin().

	* lib/shellwords.rb: Rename shellwords() to shellsplit() and make
	  the former an alias to the latter.

	* lib/shellwords.rb: Add escape(), split(), join() as class
	  methods, which are aliases to their respective long names
	  prefixed with `shell'.

	* lib/shellwords.rb: Add String#shellescape(), String#shellsplit()
	  and Array#shelljoin() for convenience.

Fri Oct  5 15:40:04 2007  Akinori MUSHA  <knu@iDaemons.org>

	* lib/tempfile.rb (Tempfile::make_tmpname): Allow to specify a
	  suffix for a temporary file name.

	* lib/tempfile.rb (Tempfile::make_tmpname): Make temporary file
	  names less predictable by including a random string.
	  [inspired by: akr]

Tue Oct  2 21:20:14 2007  NAKAMURA Usaku  <usa@ruby-lang.org>

	* win32/win32.c (make_cmdvector): adjust escaped successive
	  double-quote handling. (merge from trunk)

Tue Oct  2 20:35:24 2007  NAKAMURA Usaku  <usa@ruby-lang.org>

	* win32/win32.c (init_env): initialize HOME and USER environment
	  variables unless set. [ruby-core:12328] (merge from trunk)

	* win32/win32.c (NtInitialize, getlogin): ditto.

	* configure.in, win32/Makefile.sub (LIBS): need to link shell32
	  library for SH* functions on mswin32 and mingw32.

Mon Oct  1 12:50:59 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* gc.c (id2ref): valid id should not refer to T_VALUE nor
	  T_ICLASS. [ruby-dev:31911]

Wed Sep 26 23:54:37 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/extmk.rb (extmake), lib/mkmf.rb (configuration): top_srcdir
	  should not prefixed with DESTDIR.

Wed Sep 26 08:36:31 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* Makefile.in (ext/extinit.o): use $(OUTFLAG) as well as other
	  objects.  [ruby-Bugs-14228]

Wed Sep 26 05:12:17 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* parse.y (yyerror): limit error message length.  [ruby-dev:31848]

	* regex.c (re_mbc_startpos): separated from re_adjust_startpos.

Tue Sep 25 13:47:38 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* eval.c (remove_method): should not remove undef place holder.
	  [ruby-dev:31817]

Mon Sep 24 16:52:11 2007  Urabe Shyouhei  <shyouhei@ruby-lang.org>

	* lib/net/http.rb: fix typo.

Sun Sep 23 21:57:25 2007  GOTOU Yuuzou  <gotoyuzo@notwork.org>

	* lib/net/http.rb: an SSL verification (the server hostname should
	  be matched with its certificate's commonName) is added.
	  this verification can be skipped by
	  "Net::HTTP#enable_post_connection_check=(false)".
	  suggested by Chris Clark <cclark at isecpartners.com>

	* lib/net/open-uri.rb: use Net::HTTP#enable_post_connection_check to
	  perform SSL post connection check.

	* ext/openssl/lib/openssl/ssl.c
	  (OpenSSL::SSL::SSLSocket#post_connection_check): refine error message.

Sun Sep 23 09:05:05 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* gc.c (os_obj_of, os_each_obj): hide objects to be finalized.
	  [ruby-dev:31810]

Sun Sep 23 08:58:01 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* eval_method.ci (rb_attr): should not use alloca for unknowen size
	  input.  [ruby-dev:31816]

	* parse.y (rb_intern_str): prevent str from optimization.

Sun Sep 23 05:42:35 2007  URABE Shyouhei  <shyouhei@ruby-lang.org>

	* lib/rdoc/options.rb (Options::check_diagram): dot -V output
	  changed. [ ruby-Bugs-11978 ], Thanks Florian Frank.

Sat Sep 22 06:02:11 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/optparse.rb (OptionParser::List::summarize): use each_line if
	  defined rather than each.  [ruby-Patches-14096]

Sat Sep 22 05:19:49 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/stringio/stringio.c (strio_init): separate from strio_initialize
	  to share with strio_reopen properly.  [ruby-Bugs-13919]

Fri Sep 21 15:46:20 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* process.c (struct rb_exec_arg): proc should be a VALUE.

	* process.c (rb_f_exec): suppress a warning.

Fri Sep 21 03:05:35 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* eval.c, intern.h, ext/thread/thread.c: should not free queue while
	  any live threads are waiting.  [ruby-dev:30653]

Thu Sep 20 17:24:59 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* process.c (rb_detach_process): cast for the platforms where size of
	  pointer differs from size of int.

	* process.c (rb_f_exec, rb_f_system): should not exceptions after
	  fork.  [ruby-core:08262]

Fri Sep 14 00:34:25 2007  Masatoshi SEKI  <m_seki@mva.biglobe.ne.jp>

	* lib/drb/extservm.rb (invoke_service): use Thread.exclusive instead of
	  Thread.critical

Wed Sep 12 23:12:22 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* ruby.c (proc_options): -W should be allowed in RUBYOPT
	  environment variable.  [ruby-core:12118]

Mon Sep 10 01:05:25 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* range.c (range_step): fixed integer overflow.  [ruby-dev:31763]

Sun Sep  9 09:14:45 2007  Tadayoshi Funaba  <tadf@dotrb.org>

	* lib/date/format.rb (_strptime): now also attaches an element
	  which denotes leftover substring if exists.

Sat Sep  8 10:22:20 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* struct.c (rb_struct_s_members): should raise TypeError instead
	  of call rb_bug().  [ruby-dev:31709]

	* marshal.c (r_object0): no nil check require any more.

Sat Sep  8 09:38:19 2007  Tadayoshi Funaba  <tadf@dotrb.org>

	* lib/date/format.rb (str[fp]time): now check specifications more
	  strictly.

Fri Sep  7 05:36:19 2007  Masatoshi SEKI  <m_seki@mva.biglobe.ne.jp>

	* test/rinda/test_rinda.rb (MockClock): correct synchronous problems
	  of the MultiThreading. [ruby-dev:31692]

Wed Sep  5 22:02:27 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* array.c (rb_ary_subseq): need integer overflow check.
	  [ruby-dev:31736]

	* array.c (rb_ary_splice): ditto.  [ruby-dev:31737]

	* array.c (rb_ary_fill): ditto.  [ruby-dev:31738]

	* string.c (rb_str_splice): integer overflow for length.
	  [ruby-dev:31739]

Sun Sep  2 00:48:15 2007  Tadayoshi Funaba  <tadf@dotrb.org>

	* lib/date/format.rb (_parse): improved parsing of ordinal dates.

	* lib/date/format.rb (_parse): use named character classes in some
	  regular expressions.

Sat Sep  1 08:13:36 2007  Masaki Suketa  <masaki.suketa@nifty.ne.jp>

	* ext/win32ole/win32ole.c: add WIN32OLE#ole_activex_initialize.

Thu Aug 30 13:13:13 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/mkmf.rb (try_const, have_const): check for a const is defined.
	  [ruby-core:04422]

Thu Aug 30 13:10:57 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (group_member): check if presents.

	* configure.in (XCFLAGS): add _GNU_SOURCE on linux.

	* file.c (group_member): use system routine if available.

Thu Aug 30 08:24:18 2007  Tanaka Akira  <akr@fsij.org>

	* ruby.h (RHASH_TBL): defined for compatibility to 1.9.
	* (RHASH_ITER_LEV): ditto.
	* (RHASH_IFNONE): ditto.
	* (RHASH_SIZE): ditto.
	* (RHASH_EMPTY_P): ditto.

Wed Aug 29 13:05:59 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* include/ruby/defines.h (flush_register_windows): call "ta 0x03"
	  even on Linux/Sparc.  [ruby-dev:31674]

Tue Aug 28 23:26:12 2007  Masaki Suketa  <masaki.suketa@nifty.ne.jp>

	* ext/win32ole/win32ole.c (ole_type_progid, reg_enum_key,
	  reg_get_val, ole_wc2mb): fix the bug. Thanks, arton.
	  [ruby-dev:31576]

Mon Aug 27 19:10:50 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* ext/etc/etc.c (etc_getlogin): update documentation to note
	  security issue.  [ruby-Bugs-11821]

Tue Aug 21 21:09:48 2007  Tanaka Akira  <akr@fsij.org>

	* lib/tmpdir.rb (Dir.mktmpdir): make directory suffix specifiable.

Tue Aug 21 13:57:04 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* hash.c (st_foreach_func, rb_foreach_func): typedefed.

Mon Aug 20 17:25:33 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* eval.c (mnew): should preserve noex as safe_level.

	* eval.c (rb_call0): tighten security check condition..

Sat Aug 18 21:32:20 2007  Tanaka Akira  <akr@fsij.org>

	* lib/tmpdir.rb (Dir.mktmpdir): new method.
	  [ruby-dev:31462]

Sat Aug 18 17:44:42 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/tk/tcltklib.c (Init_tcltklib): use rb_set_end_proc().

Sat Aug 18 15:59:52 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* process.c (detach_process_watcher): should not pass the pointer
	  to an auto variable to the thread to be created.  pointed and
	  fix by KUBO Takehiro <kubo at jiubao.org>  [ruby-dev:30618]

Sat Aug 18 12:24:30 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* sample/test.rb, test/ruby/test_system.rb(valid_syntax?): keep
	  comment lines first.

Thu Aug 16 20:40:50 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* bignum.c (bigtrunc): RBIGNUM(x)->len may be zero.  out of bound
	  access.  [ruby-dev:31404]

Thu Aug 16 16:46:07 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (aix): enable shared by default.

	* configure.in (aix): for 64bit-mode AIX.  [ruby-dev:31401]
	  + use CC for LDSHARED if non-gcc,
	  + moved -G option from *LDFLAGS to LDSHARED,
	  + set -brtl only in XLDFLAGS.

Thu Aug 16 13:06:08 2007  Tanaka Akira  <akr@fsij.org>

	* bignum.c (big_lshift): make shift offset long type.
	  (big_rshift): ditto.
	  (rb_big_lshift): ditto.
	  (big_rshift): ditto.
	  [ruby-dev:31434]

Thu Aug 16 04:09:19 2007  Masatoshi SEKI  <m_seki@mva.biglobe.ne.jp>

	* lib/rinda/tuplespace.rb (Rinda::TupleSpace#start_keeper): improve
	  keeper thread.

Wed Aug 15 13:50:10 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* hash.c (rb_hash_delete_key): delete the entry without calling block.

	* hash.c (rb_hash_shift): should consider iter_lev too.

	* hash.c (delete_if_i): use rb_hash_delete_key() so that the block
	  isn't called twice.  [ruby-core:11556]

Sun Arg 12 03:56:30 2007  Masatoshi SEKI  <m_seki@mva.biglobe.ne.jp>

	* lib/rinda/tuplespace.rb: fix Rinda::TupleSpace keeper thread bug.
	  the thread is started too early. [ruby-talk:264062]

	* test/rinda/test_rinda.rb: ditto.

Sat Aug 11 07:34:10 2007  Tadayoshi Funaba  <tadf@dotrb.org>

	* lib/date/format.rb: reverted some wrongly erased "o" options
	  (pointed out by nobu).

Tue Aug  7 14:58:39 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/pty/pty.c (establishShell): handshaking before close slave
	  device.  [ruby-talk:263410]

	* ext/pty/pty.c (MasterDevice, SlaveDevice, deviceNo): constified.

	* ext/pty/pty.c (SlaveName): removed static buffer.

	* ext/pty/expect_sample.rb: support for autologin.

Tue Aug  7 12:45:13 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (ac_cv_func_isinf): set yes also on OpenSolaris.
	  [ruby-Bugs-12859]

Mon Aug  6 17:36:29 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/rexml/encodings/{ISO-8859-15,CP-1252}.rb: fixed invalid syntax.

Fri Aug  3 11:05:54 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/extmk.rb (extmake): save all CONFIG values.

	* ext/extmk.rb (extmake): remove mkmf.log at clean, and extconf.h at
	  distclean, respectively.

	* ext/extmk.rb: remove rdoc at clean, and installed list file at
	  distclean, respectively.

Fri Aug  3 07:09:05 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/mkmf.rb: more verbose message.  [ruby-Bugs-12766]

	* lib/mkmf.rb (have_type): suppress a warning with -Wall.

	* lib/mkmf.rb (find_type): new method.

Thu Aug  2 13:46:39 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* sprintf.c (rb_f_sprintf): should not check positional number as
	  width.  [ruby-core:11838]

Mon Jul 30 11:16:40 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* bignum.c (rb_big_aref): check for Bignum index range.
	  [ruby-dev:31271]

Sat Jul 28 09:35:41 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* ext/digest/lib/digest.rb (Digest::self.const_missing): avoid
	  infinite recursive const_missing call.  [ruby-talk:262193]

Thu Jul 26 13:57:45 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* dln.c (load_1, dln_find_1): constified.

	* dln.c (conv_to_posix_path): removed.

	* ruby.c (usage): constified.

	* ruby.c (rubylib_mangled_path, rubylib_mangled_path2): return
	  VALUE instead of a pointer to static buffer.

	* ruby.c (push_include_cygwin): fixed buffer overflow.
	  [ruby-dev:31297]

	* ruby.c (ruby_init_loadpath): not convert built-in paths.

Sun Jul 22 16:07:12 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* intern.h (is_ruby_native_thread): removed since declared as an int
	  function in ruby.h already.

Sun Jul 22 14:33:40 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* file.c (rb_file_s_rename): deleted code to get rid of a bug of
	  old Cygwin.

	* file.c (rb_file_truncate): added prototype of GetLastError()
	  on cygwin.  [ruby-dev:31239]

	* intern.h (is_ruby_native_thread): prototype.

	* missing/strftime.c (strftime): fix printf format and actual
	  arguments.

	* ext/Win32API/Win32API.c (Win32API_initialize): ditto.

	* ext/tk/tcltklib.c (ip_finalize): ditto.

	* ext/dl/ptr.c (rb_dlptr_inspect): ditto.  [ruby-dev:31268]

	* ext/dl/sym.c (rb_dlsym_inspect): ditto.

	* ext/socket/getnameinfo.c: include stdio.h always.

	* ext/win32ole/win32ole.c (ole_hresult2msg, folevariable_name,
	  folevariable_ole_type, folevariable_ole_type_detail,
	  folevariable_value, folemethod_visible): missing return value.

Sat Jul 21 17:48:26 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/mkmf.rb (create_makefile): make OBJS depend on RUBY_EXTCONF_H
	  only if extconf.h is created.

	* bcc32/{Makefile.sub,configure.bat,setup.mak: configure_args
	  support.

	* bcc32/setup.mak: check runtime version.

	* win32/win32.c (rb_w32_open_osfhandle): prototype has changed
	  in bcc 5.82.

	* {win32,wince,bcc32}/setup.mak (-version-): no RUBY_EXTERN magic.

	* win32/resource.rb: include patchlevel number.

Sat Jul 21 12:06:48 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/mkmf.rb (init_mkmf): should remove mkmf.log too.

Sat Jul 21 01:53:17 2007  Tadayoshi Funaba  <tadf@dotrb.org>

	* lib/date/format.rb (Date._parse): completes calendar week based year.

	* lib/date/format.rb (Date._parse): detects year of ordinal date in
	  extended format.

Fri Jul 20 15:22:51 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/openssl/ossl_config.c (ossl_config_set_section): do not
	  initialize aggregations with dynamic values.  [ruby-talk:259306]

Thu Jul 19 19:24:14 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* eval.c (get_backtrace): check the result more.
	  [ruby-dev:31261] [ruby-bugs-12398]

Thu Jul 19 14:38:45 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* bignum.c (rb_big_lshift, rb_big_rshift): separated functions
	  to get rid of infinite recursion.  fixed calculation in edge
	  cases.  [ruby-dev:31244]

	* numeric.c (rb_fix_lshift, rb_fix_rshift): ditto.

Wed Jul 18 16:57:41 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* bignum.c (rb_big_pow): refine overflow check.  [ruby-dev:31242]

Wed Jul 18 08:47:09 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* time.c (time_succ): Time#succ should return a time object in the
	  same timezone mode to the original.  [ruby-talk:260256]

Tue Jul 17 00:50:53 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* numeric.c (fix_pow): integer power calculation: 0**n => 0,
	  1**n => 1, -1**n => 1 (n: even) / -1 (n: odd).

	* test/ruby/test_fixnum.rb (TestFixnum::test_pow): update test
	  suite.  pow(-3, 2^64) gives NaN when pow(3, 2^64) gives Inf.

Mon Jul 16 23:07:51 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* lib/base64.rb (Base64::b64encode): should not specify /o option
	  for regular expression.  [ruby-dev:31221]

Mon Jul 16 18:29:33 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* string.c (rb_str_rindex_m): accept string-like object convertible
	  with #to_str method, as well as rb_str_index_m.  [ruby-core:11692]

Mon Jul 16 05:45:53 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* sprintf.c (rb_f_sprintf): more checks for format argument.
	  [ruby-core:11569], [ruby-core:11570], [ruby-core:11571],
	  [ruby-core:11573]

Mon Jul 16 00:26:10 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* bignum.c (rb_big_pow): removed invariant variable.  [ruby-dev:31236]

Sun Jul 15 23:59:57 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* bignum.c (rb_big_neg): SIGNED_VALUE isn't in 1.8.

Sun Jul 15 22:24:49 2007  pegacorn  <subscriber.jp AT gmail.com>

	* ext/digest/digest.c (rb_digest_instance_update,
	  rb_digest_instance_finish, rb_digest_instance_reset,
	  rb_digest_instance_block_length): %s in rb_raise() expects char*.
	  [ruby-dev:31222]

	* ext/openssl/ossl.h: include ossl_pkcs5.h.  [ruby-dev:31231]

	* ext/openssl/ossl_pkcs5.h: new file for PKCS5.  [ruby-dev:31231]

	* ext/openssl/ossl_x509name.c (ossl_x509name_to_s): use ossl_raise()
	  instead of rb_raise().  [ruby-dev:31222]

	* ext/sdbm/_sdbm.c: DOSISH platforms need io.h.  [ruby-dev:31232]

	* ext/syck/syck.h: include stdlib.h for malloc() and free().
	  [ruby-dev:31232]

	* ext/syck/syck.h (syck_parser_set_input_type): prototype added.
	  [ruby-dev:31231]

	* win32/win32.c: include mbstring.h for _mbspbrk().  [ruby-dev:31232]

	* win32.h (rb_w32_getcwd): prototype added.  [ruby-dev:31232]

Sun Jul 15 21:07:43 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* bignum.c (bigtrunc): do not empty Bignum.  [ruby-dev:31229]

Sun Jul 15 19:05:28 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* bignum.c (rb_cstr_to_inum): check leading non-digits.
	  [ruby-core:11691]

Sun Jul 15 04:42:20 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* bignum.c (get2comp): do nothing for empty Bignum.  [ruby-dev:31225]

Sat Jul 14 14:04:06 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* enum.c (sort_by_cmp): check if reentered.  [ruby-dev:24291]

Sat Jul 14 12:44:14 2007  NAKAMURA, Hiroshi  <nahi@ruby-lang.org>

	* test/openssl/test_pkcs7.rb: reverted the previous patch.  it should
	  be as it was to check interface compatibility.  sorry for bothering
	  with this.

Sat Jul 14 12:16:17 2007  NAKAMURA, Hiroshi  <nahi@ruby-lang.org>

	* test/openssl/test_pkcs7.rb: follow the library change.  applied a
	  patch from <zn at mbf.nifty.com> [ruby-dev:31214].
	  NOTE: r12496 imports the latest openssl libs from trunk to ruby_1_8
	  though its's not ChangeLog-ed.  maintainer should aware that.

Sat Jul 14 02:51:52 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* numeric.c (fix_pow): 0**2 should not raise floating point
	  exception.  [ruby-dev:31216]

Sat Jul 14 02:25:48 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* numeric.c (int_pow): wrong overflow detection.  [ruby-dev:31213]

	* numeric.c (int_pow): wrong overflow detection.  [ruby-dev:31215]

Fri Jul 13 16:10:00 2007  Tanaka Akira  <akr@fsij.org>

	* lib/open-uri.rb (URI::Generic#find_proxy): use ENV.to_hash to access
	  http_proxy environment variable to avoid case insensitive
	  environment search.

Fri Jul 13 15:02:15 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* win32/win32.c (CreateChild): enclose command line except for
	  command.com which can not handle quotes.  [ruby-talk:258939]

Fri Jul 13 10:10:46 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/mkmf.rb (link_command, cc_command, cpp_command): do not expand
	  ::CONFIG which is an alias of MAKEFILE_CONFIG.

Thu Jul 12 17:03:15 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* struct.c (rb_struct_init_copy): disallow changing the size.
	  [ruby-dev:31168]

Wed Jul 11 23:38:14 2007  NAKAMURA, Hiroshi  <nahi@ruby-lang.org>

	* random.c: documentation fix.  srand(0) initializes PRNG with '0',
	  not with random_seed.

Tue Jul 10 14:50:01 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* bcc32/{Makefile.sub,setup.mak}: remove surplus slash from srcdir.

Fri Jul  6 15:22:58 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* eval.c (rb_interrupt): suppress a gcc's officious warning.

Thu Jul  5 16:44:28 2007  NAKAMURA Usaku  <usa@ruby-lang.org>

	* numeric.c (int_pow): fix previous nubu's commit.

	* test/ruby/test_fixnum.rb: new test.

Thu Jul  5 15:56:06 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* numeric.c (int_pow): even number multiplication never be negative.

Mon Jul  2 14:34:43 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* sprintf.c (rb_f_sprintf): sign bit extension should not be done
	  if FPLUS flag is specified.  [ruby-list:39224]

Sat Jun 30 16:05:41 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* array.c (rb_ary_initialize): should call rb_ary_modify() first.
	  [ruby-core:11562]

Sat Jun 30 00:17:00 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* parse.y (yylex): return non-valid token for an invalid
	  instance/class variable name.  a patch from Yusuke ENDOH
	  <mame AT tsg.ne.jp>.  [ruby-dev:31095]

Fri Jun 29 11:23:09 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* parse.y (dsym): return non-null NODE even if yyerror().  based on a
	  patch from Yusuke ENDOH <mame AT tsg.ne.jp>.  [ruby-dev:31085]

Tue Jun 26 16:35:21 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* process.c (ruby_setreuid, ruby_setregid): rename to get rid of name
	  clash.

	* process.c (proc_exec_v, rb_proc_exec): preserve errno.

Sat Jun 23 00:37:46 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* hash.c (rb_hash_select): remove unnecessary varargs for
	  rb_hash_select.  a patch from Daniel Berger
	  <Daniel.Berger at qwest.com>.   [ruby-core:11527]

	* hash.c: ditto.

Mon Jun 18 08:47:54 2007  Technorama Ltd.  <oss-ruby@technorama.net>

	* ext/openssl/{extconf.rb,ossl_ssl_session.c}:
	  Fix ruby-Bugs-11513.

	* ext/openssl/ossl_pkey_ec.c
	  New methods EC::Point.[eql,make_affine!,invert!,on_curve?,infinity?]
	  By default output the same key form as the openssl command.

	* ext/openssl/ossl_rand.c
	  New method Random.status?

Mon Jun 18 13:54:36 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* eval.c (ruby_cleanup): return EXIT_FAILURE if any exceptions occured
	  in at_exit blocks.  [ruby-core:11263]

Mon Jun 18 01:14:10 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* variable.c (rb_path2class): get rid of dangling pointer caused by
	  optimized out value.

	* variable.c (rb_global_entry, rb_f_untrace_var, rb_alias_variable,
	  rb_generic_ivar_table, generic_ivar_get, generic_ivar_set,
	  generic_ivar_defined, generic_ivar_remove, rb_mark_generic_ivar,
	  rb_free_generic_ivar, rb_copy_generic_ivar,
	  rb_obj_instance_variables): suppress warnings.

Fri Jun 15 22:33:29 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* common.mk (realclean): separate local and ext.

	* ext/extmk.rb: not remove unrelated directories.

Fri Jun 15 17:01:20 2007  NAKAMURA Usaku  <usa@ruby-lang.org>

	* ext/dl/lib/dl/win32.rb: seems that dl doesn't accept void argument.
	  fixed [ruby-bugs:PR#5489].

Thu Jun 14 17:09:48 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/rdoc/parsers/parse_c.rb (RDoc::C_Parser): handle more
	  extensions.  [ruby-dev:30972]

Wed Jun 13 06:05:12 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (darwin): prohibit loading extension libraries to
	  miniruby.

Wed Jun 13 05:47:58 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* eval.c (rb_kill_thread): renamed in order to get rid of conflict
	  with a BeOS system function.  [ruby-core:10830]

Tue Jun 12 14:53:51 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/mkmf.rb (Logging.quiet, Logging.message): added quiet flag and
	  use it.  [ruby-core:10909]

	* lib/mkmf.rb (find_header): use header names in the message.

Sun Jun 10 13:47:36 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* test/ruby/test_beginendblock.rb (test_should_propagate_signaled):
	  get rid of invoking shell.  [ruby-dev:30942]

Thu Jun  7 19:02:48 2007  Tanaka Akira  <akr@fsij.org>

	* lib/pp.rb: call original "method" method instead of redefined one.

Mon Jun  4 11:11:12 2007  Shugo Maeda  <shugo@ruby-lang.org>

	* lib/net/imap.rb (ResponseParser#next_token): fixed
	  error message. (backported from HEAD)

	* lib/net/imap.rb (ResponseParser#parse_error): fixed
	  the condition not to refer to @token.symbol unexpectedly.
	  Thanks, Dick Monahan. (backported from HEAD)

Thu May 31 17:27:53 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/benchmark.rb (Benchmark::Job::item): avoid modifying the
	  argument unintentionally.  [ruby-talk:253676]

Thu May 31 02:12:32 2007  Masatoshi SEKI  <m_seki@mva.biglobe.ne.jp>

	* lib/rinda/tuplespace.rb (Rinda::TupleBag): create index on tuple bag
	  by first column.

Wed May 30 13:27:40 2007  Shugo Maeda  <shugo@ruby-lang.org>

	* lib/net/ftp.rb (Net::FTP#transfercmd): skip 2XX
	  responses for some FTP servers. (backported from HEAD)

Wed May 30 05:17:55 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* eval.c (rb_eval): get rid of SEGV at ZSUPER in a block
	  [ruby-dev:30836]

Wed May 30 04:29:43 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* eval.c (thread_timer): timer thread should not receive any
	  signals.  submitted by Sylvain Joyeux.  [ruby-core:08546]

Wed May 30 04:18:37 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* eval.c (rb_eval_cmd): just return if no exceptions.
	  [ruby-dev:30820]

Tue May 29 11:01:06 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* win32/win32.c (rb_w32_opendir): store attributes of the second
	  entries or later too.

	* win32/win32.c (rb_w32_opendir, rb_w32_readdir): eliminate magic
	  numbers.

Mon May 28 02:54:05 2007  Masatoshi SEKI  <m_seki@mva.biglobe.ne.jp>

	* lib/rinda/tuplespace.rb (Rinda::TupleBag#delete): use rindex and
	  delete_at instead of delete for little improvement.

Sat May 26 00:05:22 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* test/ruby/test_beginendblock.rb (test_should_propagate_signaled):
	  skip tests for exitstatus and termsig on the platforms where
	  signals not supported.

Wed May 23 06:51:46 2007  URABE Shyouhei  <shyouhei@ruby-lang.org>

	* lib/cgi.rb (CGI#[]): get rid of exceptions being raised.
	  [ruby-dev:30740], Thanks Kentaro KAWAMOTO.

Wed May 23 05:49:49 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/extmk.rb, ext/purelib.rb, lib/mkmf.rb, runruby.rb: clear default
	  load path to get rid of load pre-installed extensions/libraries.
	  [ruby-core:11017]

Sat May 19 10:29:18 2007  Tadayoshi Funaba  <tadf@dotrb.org>

	* lib/date/format.rb (Date._parse): detects some OFX dates
	  (Of course not fully).

Fri May 18 23:07:33 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* array.c (rb_ary_first): call rb_ary_subseq() instead of pushing
	  values by itself.  [ruby-talk:252062]

	* array.c (rb_ary_first): add negative length check.

Fri May 18 17:10:31 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* win32/win32.c (move_to_next_entry): loc also must move forward.
	  [ruby-talk:251987]

Fri May 18 03:02:40 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* win32/mkexports.rb: preserve prefixed underscores for WINAPI
	  symbols.

	* wince/mkconfig_wce.rb, wince/mkexports.rb: obsolete.

Thu May 17 17:03:11 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* misc/ruby-style.el (ruby-style-label-indent): for yacc rules.

Tue May 15 14:54:07 2007  NAKAMURA Usaku  <usa@ruby-lang.org>

	* win32/win32.c (init_stdhandle): stderr should be without buffering,
	  but mswin32 use buffering when stderr is not connected to tty.

Mon May 14 13:28:03 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/thread/thread.c (wait_list): supress a warning.

Thu May 10 15:21:51 2007  NAKAMURA Usaku  <usa@ruby-lang.org>

	* ext/iconv/iconv.c (iconv_s_conv): rdoc fix.

Thu May 10 10:14:14 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* eval.c (rb_thread_priority): rdoc fix; the initial value is
	  inherited from the creating thread.  [ruby-core:10607]

Wed May  9 12:28:57 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* bignum.c (Init_Bignum), numeric.c (Init_Numeric): added fdiv as
	  aliases of quo.  [ruby-dev:30771]

Wed May  9 11:55:15 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* bignum.c (rb_big_quo): now calculate in integer.  [ruby-dev:30753]

Wed May  9 11:51:06 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* bignum.c (rb_big_pow): reduce multiplying for even number.

	* bignum.c (rb_big_pow): truncate all zero BDIGITs. [ruby-dev:30733]

	* bignum.c (rb_big_pow): improvement by calculating from MSB and using
	  factorization.  <http://yowaken.dip.jp/tdiary/20070426.html#p01>

	* numeric.c (int_pow): calculate power in Fixnum as possible.
	  [ruby-dev:30726]

Tue May  8 23:42:51 2007  Tadayoshi Funaba  <tadf@dotrb.org>

	* lib/date/format.rb (Date._parse): revised treatment of
	  hyphened/separatorless dates.

	* lib/date/format.rb: some trivial adjustments.

Tue May  8 20:25:05 2007  Tadayoshi Funaba  <tadf@dotrb.org>

	* lib/date/format.rb: reverted.

Sat May  5 16:26:33 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/date/format.rb (Format::Bag#method_missing): get rid of
	  modifying orginal argument.  [ruby-core:11090]

Mon Apr 30 01:17:51 2007  Masatoshi SEKI  <m_seki@mva.biglobe.ne.jp>

	* lib/rinda/tuplespace.rb (TupleSpace#create_entry, TupleBag#push,
	  delete): extract method, and rename parameter.

Fri Apr 27 02:00:17 2007  Ryan Davis  <ryand-ruby@zenspider.com>

	* signal.c: Fixed backwards compatibility for 'raise Interrupt'.

	* lib/yaml/tag.rb: Running rdoc over the 1.8.6 tree skips
	  Module. Patch from James Britt

Thu Apr 26 13:54:51 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* misc/ruby-style.el: new file.  C/C++ style for ruby source code.

Wed Apr 25 19:49:16 2007  Tanaka Akira  <akr@fsij.org>

	* ext/socket/socket.c (unix_send_io, unix_recv_io): use CMSG_DATA to
	  align file descriptor appropriately.

Tue Apr 24 09:33:57 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* dir.c (do_stat, do_lstat, do_opendir): should not warn ENOTDIR.
	  [ruby-talk:248288]

Mon Apr 23 22:14:42 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/extmk.rb ($ruby): add extout directory to include path.
	  [ruby-core:11003]

	* lib/mkmf.rb (libpathflag): not to append RPATHFLAG to current
	  directory.

	* lib/mkmf.rb (init_mkmf): add current directory to default
	  library path with highest priority.  [ruby-core:10960]

	* lib/mkmf.rb (LINK_SO): LIBPATH to be placed before DLDFLAGS.

Fri Apr 20 16:05:22 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (LIBPATHFLAG, RPATHFLAG): no needs to be quoted,
	  it is done by libpathflag in mkmf.rb.

Fri Apr 20 12:27:04 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/optparse.rb: fix to override conv proc.

Fri Apr 20 12:17:05 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* eval.c (ruby_cleanup): inversed the order of errinfos.

Thu Apr 19 14:53:32 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/monitor.rb (ConditionVariable#wait, mon_enter, mon_exit_for_cond):
	  ensures Thread.critical to be false.  [ruby-talk:248300]

Wed Apr 18 10:41:21 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* util.c (ruby_strtod): exponent is radix 10.  [ruby-talk:248272]

Wed Apr 18 02:30:24 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* configure.in (LDFLAGS): prepend -L. instead appending it to
	  XLDFLAGS.  [ruby-core:10933]

	* configure.in (Makefile): remove $U for automake from MISSING.
	  [ruby-talk:248171]

Tue Apr 17 16:46:46 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* eval.c (rb_yield_0): should not clear state on TAG_NEXT when
	  it's invoked from within lambda body.  [ruby-talk:248136]

	* eval.c (proc_invoke): handle TAG_NEXT which would be caused by
	  next in the lambda body as well.

Mon Apr 16 22:56:01 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* ext/pty/expect_sample.rb: avoid symbolic link representation for
	  expect.  a patch from Kazuhiro NISHIYAMA <zn at mbf.nifty.com>.
	  [ruby-dev:30714]

Mon Apr 16 22:51:11 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* sample: replace TRUE, FALSE with true, false respectively.
	  a patch from Kazuhiro NISHIYAMA <zn at mbf.nifty.com>.
	  [ruby-dev:30713]

Mon Apr 16 17:08:02 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* lib/optparse.rb (make_switch): do not clobber converter if pattern
	  has no convert method.  reported by sheepman in [ruby-dev:30709].

Mon Apr 16 16:49:32 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* ext/stringio/stringio.c (strio_seek): consistent behavior with
	  IO#seek.  patch by sheepman in [ruby-dev:30710].

Mon Apr 16 16:34:08 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* parse.y (parser_yylex): should set command_start after block
	  starting "do"s and braces.  [ruby-core:10916]

Sun Apr 15 09:19:57 2007  Tadayoshi Funaba  <tadf@dotrb.org>

	* lib/date/format.rb: added some zone names.

	* lib/date/format.rb (_parse): now interprets doted numerical
	  dates as a big endian (except dd.mm.yyyy).

Tue Apr 10 17:37:36 2007  NAKAMURA Usaku  <usa@ruby-lang.org>

	* win32/win32.c (rb_w32_fclose, rb_w32_close): need to save errno
	  before calling original fclose()/close().

Mon Apr  9 09:30:44 2007  Shugo Maeda  <shugo@ruby-lang.org>

	* lib/net/imap.rb (disconnect): call shutdown for
	  SSLSocket. Thanks, Technorama Ltd.

Thu Apr  5 00:42:48 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* error.c (rb_notimplement), io.c (pipe_open): removed definite
	  articles and UNIX manual section from messages.  [ruby-dev:30690]

Wed Apr  4 17:09:17 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* io.c (pipe_open): refined the message of NotImplementedError.
	  [ruby-dev:30685]

Wed Apr  4 10:18:04 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* io.c (pipe_open): raise NotImplementedError for command "-" on
	  platforms where fork(2) is not available.  [ruby-dev:30681]

Tue Apr  3 15:45:41 2007  NAKAMURA Usaku  <usa@ruby-lang.org>

	* ext/socket/socket.c (s_recv, s_recvfrom): some systems (such as
	  windows) doesn't set fromlen if the socket is connection-oriented.
	  reported by Bram Whillock in [ruby-core:10512] [ruby-Bugs#9061]

Sat Mar 24 23:40:29 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* node.h (struct rb_thread.locals): explicit as struct.
	  [ruby-core:10585]

	* eval.c, node.h (enum rb_thread_status, struct rb_thread,
	  rb_curr_thread, rb_main_thread): prefixed.  [ruby-core:10586]

	* file.c (chompdirsep): made an unprefixed name static.

	* io.c (io_fread): ditto.

Sat Mar 24 01:54:03 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* eval.c (ruby_cleanup): exit by SystemExit and SignalException in END
	  block.  [ruby-core:10609]

	* test/ruby/test_beginendblock.rb (test_should_propagate_exit_code):
	  test for exit in END block.  [ruby-core:10760]

	* test/ruby/test_beginendblock.rb (test_should_propagate_signaled):
	  test for signal in END block.

Thu Mar 22 23:13:17 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* eval.c (rb_provided): check for extension library if SOEXT is
	  explicitly given.  [ruby-dev:30657]

Thu Mar 22 10:29:25 2007  NAKAMURA Usaku  <usa@ruby-lang.org>

	* test/ruby/test_bignum.rb (test_to_s): add tests for Bignum#to_s.

Wed Mar 21 17:04:30 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* bignum.c (rb_big2str0): round up for the most significant digit.
	  [ruby-core:10686]

Wed Mar 21 07:21:24 2007  Akinori MUSHA  <knu@iDaemons.org>

	* ext/thread/thread.c (remove_one): Preserve List invariants;
	  submitted by: MenTaLguY <mental AT rydia.net>
	  in [ruby-core:10598] and [ruby-bugs:PR#9388].

Tue Mar 20 22:54:50 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>

	* marshal.c (w_extended): erroneous check condition when dump
	  method is defined.  [ruby-core:10646]

Tue Mar 20 15:37:24 2007  URABE Shyouhei  <shyouhei@ruby-lang.org>

	* distruby.rb: Add zip generation.

Tue Mar 20 11:28:41 2007  Akinori MUSHA  <knu@iDaemons.org>

	* lib/matrix.rb (Matrix::inverse_from): adding partial pivoting to
	  the Gauss-Jordan algorithm, making it stable.  a patch from
	  Peter Vanbroekhoven.  [ruby-core:10641]

Mon Mar 19 11:39:29 2007  Minero Aoki  <aamine@loveruby.net>

	* lib/net/protocol.rb (rbuf_read): extend buffer size for speed.

Sun Mar 18 04:23:52 2007  Akinori MUSHA  <knu@iDaemons.org>

	* NEWS: Add a note about the new `date' library defining
	  Time#to_date and Time#to_datetime private methods.

	* NEWS: Inform that the old `thread' library is considered to be
	  stable.

	* NEWS: Sort library entries in alphabetical order.

Fri Mar 16 21:48:11 2007  Akinori MUSHA  <knu@iDaemons.org>

	* ext/dl/dl.c (rb_ary2cary): Fix a bug in type validation;
	  submitted by sheepman <sheepman AT sheepman.sakura.ne.jp>
	  in [ruby-dev:30554].

Fri Mar 16 18:28:06 2007  Akinori MUSHA  <knu@iDaemons.org>

	* ext/etc/etc.c (etc_getgrgid): Fix a bug in Etc::getgrgid()
	  always returning the (real) group entry of the running process;
	  reported by: UEDA Hiroyuki <ueda AT netforest.ad.jp>
	  in [ruby-dev:30586].

Fri Mar 16 16:33:58 2007  Akinori MUSHA  <knu@iDaemons.org>

	* ext/thread/thread.c (unlock_mutex_inner): Make sure that the
	  given mutex is actually owned by the caller; submitted by:
	  Sylvain Joyeux <sylvain.joyeux AT m4x.org> in [ruby-core:10598].

Fri Mar 16 16:21:35 2007  Akinori MUSHA  <knu@iDaemons.org>

	* ext/thread/thread.c (wait_condvar, lock_mutex): Fix a problem in
	  ConditionVariable#wait that occurs when two threads that are
	  trying to access the condition variable are also in concurrence
	  for the given mutex; submitted by: Sylvain Joyeux
	  <sylvain.joyeux AT m4x.org> and MenTaLguY <mental AT rydia.net>
	  in [ruby-core:10598].

Fri Mar 16 16:17:27 2007  Akinori MUSHA  <knu@iDaemons.org>

	* test/thread/test_thread.rb: Add a test script for the `thread'
	  library.  This should result in failure as of now with
	  ext/thread; submitted by: Sylvain Joyeux <sylvain.joyeux AT
	  m4x.org> in [ruby-core:10598].

Wed Mar 14 12:30:00 2007  Shigeo Kobayashi  <shigeo@tinyforest.jp>

	* ext/bigdecimal/bigdecimal.c: BigDecimal("-.31") is now
	  treated as ("-0.31") not as ("0.31").

Tue Mar 13 09:25:10 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>

	* common.mk (clear-installed-list): separated from install-prereq.

Tue Mar 13 06:38:43 2007  Akinori MUSHA  <knu@iDaemons.org>

	* NEWS: Reword and improve entries.

Tue Mar 13 06:03:46 2007  Akinori MUSHA  <knu@iDaemons.org>

	* stable version 1.8.6 released from the ruby_1_8_6 branch.


For the changes before 1.8.6, see doc/ChangeLog-1.8.6

Local variables:
add-log-time-format: (lambda ()
  (let* ((time (current-time))
	 (system-time-locale "C")
	 (diff (+ (cadr time) 32400))
	 (lo (% diff 65536))
	 (hi (+ (car time) (/ diff 65536))))
  (format-time-string "%a %b %e %H:%M:%S %Y" (list hi lo) t)))
indent-tabs-mode: t
tab-width: 8
end: