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authormatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2003-08-04 08:31:24 +0000
committermatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2003-08-04 08:31:24 +0000
commit816803095da12023293cbd2793e22de52a751849 (patch)
treed5b0c85dbd9a9c293b4975274f84e43f1e11d22e /doc
parent4aaa5493f94965fb3bbf85628f59310ff1a7a8d4 (diff)
* doc/NEWS, doc/ChangeLog-1.8.0: added.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4315 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'doc')
-rw-r--r--doc/ChangeLog-1.8.023877
-rw-r--r--doc/NEWS462
2 files changed, 24144 insertions, 195 deletions
diff --git a/doc/ChangeLog-1.8.0 b/doc/ChangeLog-1.8.0
new file mode 100644
index 0000000..6acb8ff
--- /dev/null
+++ b/doc/ChangeLog-1.8.0
@@ -0,0 +1,23877 @@
+Mon Aug 4 17:21:19 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * class.c (class_instance_method_list): methods defined in
+ singleton class and extended modules should be included.
+ [ruby-dev:21119]
+
+Mon Aug 4 13:05:57 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (method_proc): should specify YIELD_FUNC_SVALUE.
+ [ruby-dev:21107]
+
+ * marshal.c (w_object): should not call w_extended for USRMARSHAL
+ dump. [ruby-dev:21106]
+
+Mon Aug 4 10:42:00 2003 Nathaniel Talbott <ntalbott@ruby-lang.org>
+
+ * lib/test/unit/ui/console/testrunner.rb: Flushed io in the
+ Console::TestRunner so that it will output immediately.
+
+Mon Aug 4 10:27:22 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * util.h: remove unnecessary parentheses. [ruby-dev:20879]
+
+Mon Aug 4 10:00:47 2003 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/net/imap.rb (receive_responses): raise exception to
+ client_thread. Thanks to William Webber.
+
+Mon Aug 4 09:22:53 2003 William Webber <wew@williamwebber.com>
+
+ * lib/net/imap.rb: convert RD to RDoc.
+
+Mon Aug 4 02:34:05 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/win32.c (rb_w32_utime): never use utime() of C runtime.
+ [ruby-talk:77782]
+
+Sun Aug 3 23:56:50 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * eval.c (rb_call_super): should propagate previous block for
+ super call. [ruby-talk:77884]
+
+Sun Aug 3 19:25:28 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * eval.c (call_trace_func): clear exception flag temporarily.
+ [ruby-dev:21090]
+
+Sun Aug 3 18:03:44 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * regex.h (re_mbctab): should refer to RUBY_EXPORT. [ruby-ext:02199]
+
+ * lib/un.h (help): new. % ruby -run -e help cp
+
+Sun Aug 3 02:45:06 2003 Koji Arai <jca02266@nifty.ne.jp>
+
+ * numeric.c (flo_to_s): get rid of buffer overflow.
+
+Sat Aug 2 23:51:52 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (appendline): clearerr(3) before raising exception, since
+ exception may be captured by rescue. [ruby-talk:77794]
+
+Sat Aug 2 20:59:38 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+
+ * lib/webrick/https.rb: change an option name.
+ :SSLCertStore -> :SSLCertificateStore.
+
+Sat Aug 2 19:18:40 2003 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/smtp.rb: respond_to? needs 2nd argument.
+ Thanks Jim Bob. [ruby-talk:77796]
+
+Sat Aug 2 15:11:54 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/extmk.rb (--no-undefined): annoying option removed.
+
+Sat Aug 2 14:53:55 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * lib/mkmf.rb (pkg_config): get configuration by pkg-config. [new]
+
+ * ext/openssl/extconf.rb: use pkg_config.
+
+Sat Aug 2 13:45:17 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * gc.c: add "#pragma weak" for __libc_ia64_register_backing_store_base.
+ [ruby-dev:21072]
+
+Sat Aug 2 14:02:39 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * variable.c (classname): find regular class name if not set.
+ [ruby-dev:20496]
+
+Sat Aug 2 03:30:25 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * class.c (rb_obj_singleton_methods): should not go up to
+ ancestors unless the recursive flag is set. [ruby-list:38007]
+
+ * eval.c (rb_yield_0): expand [] to nil if avalue is set.
+ [ruby-dev:21058]
+
+ * hash.c (env_each_key): use env_keys to avoid environment modify
+ on the fly.
+
+ * hash.c (env_each_value): use env_values for safety.
+
+ * hash.c (env_each): allocate environment array first.
+
+Fri Aug 2 03:20:00 2003 why the lucky stiff <ruby-cvs@whytheluckystiff.net>
+
+ * lib/yaml/store.rb (YAML::Store#initialize): filename is first
+ argument. Thanks Kent Dahl.
+
+Sat Aug 2 00:49:31 2003 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/http.rb: refine document.
+
+Fri Aug 1 23:57:45 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * gc.c (rb_gc_mark_locations): no need to swap arguments.
+
+ * gc.c (STACK_LENGTH): insufficient for growing up stack
+ architectures.
+
+ * gc.c (rb_gc, Init_stack) ditto.
+
+Fri Aug 1 23:33:36 2003 Masatoshi Seki <mas@snow.local.>
+
+ * rubytest.rb: set dldpath on darwin.
+
+Fri Aug 1 23:07:38 2003 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/http.rb: convert RD to RDoc. Thanks William Webber.
+ [ruby-doc:456]
+
+Fri Aug 1 19:48:56 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ext/syck/rubyext.c (syck_emitter_write_m): forgot to declare
+ "self", making it default to "int".
+
+ * ext/syck/rubyext.c (syck_emitter_simple_write): ditto.
+
+ * gc.c (rb_gc): should mark backing store region on IA64.
+
+Fri Aug 1 17:13:23 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/openssl/extconf.rb: should replace literally.
+
+Fri Aug 1 16:22:57 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * io.c (rb_io_check_readable, rb_io_check_writable): ensure not
+ closed at first.
+
+ * io.c (rb_io_getline): check readable always. (ruby-bugs:PR#1069)
+
+ * io.c (rb_io_each_byte): ditto.
+
+Fri Aug 1 16:02:46 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * io.c (READ_DATA_PENDING_PTR): cast to get rid of warnings.
+
+ * ext/socket/socket.c (unix_send_io, unix_recv_io): ditto.
+
+Fri Aug 1 15:53:24 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/win32.c (isInternalCmd): shouldn't return if find end of str.
+ [ruby-talk:77678]
+
+Fri Aug 1 13:45:14 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * eval.c (rb_call_super): propagate previous block if a block is
+ given. [ruby-talk:77577]
+
+Fri Aug 1 09:54:38 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * array.c (rb_ary_fill): array length may be changed during the
+ block execution. [ruby-talk:77579]
+
+ * array.c (rb_ary_zip): ditto.
+
+ * array.c (rb_ary_fill): ditto.
+
+ * hash.c (env_reject_bang): length may be changed during the block
+ execution.
+
+ * hash.c (env_clear): ditto.
+
+Fri Aug 1 00:52:58 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * gc.c (Init_stack): IA64 requires STACK_LEVEL_MAX to be less than
+ magic number when optimizer turned on, regardless of rlimit
+ values.
+
+Thu Jul 31 23:44:00 2003 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+
+ * lib/erb.rb: import erb-2.0.4b4.
+
+Thu Jul 31 23:02:47 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * ext/etc/etc.c: revert getenv()'s prototype. use it only when _WIN32
+ is not defined.
+
+Thu Jul 31 15:25:12 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * array.c (rb_ary_collect): must get length of array for each
+ iteration. reported on [ruby-talk:77500], and fixed by
+ K.Sasada <ko1@namikilab.tuat.ac.jp> on [ruby-talk:77504]
+
+Thu Jul 31 14:11:54 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+
+ * ext/openssl/extconf.rb: move gmake specific features
+ into GNUmakefile.
+
+Thu Jul 31 12:36:11 2003 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+
+ * bin/erb, lib/erb.rb: add explicit trim mode.
+
+Thu Jul 31 04:59:10 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * numeric.c (rb_num_coerce_relop): export function.
+
+Thu Jul 31 08:18:00 2003 Nathaniel Talbott <ntalbott@ruby-lang.org>
+
+ * lib/test/unit.rb: A useful return code is now set if tests fail when
+ running automatically using the Console::TestRunner.
+
+Thu Jul 31 00:17:19 2003 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/net/ftp.rb (return_code): obsolete.
+
+ * lib/net/ftp.rb (last_response_code): new method. lastresp is now
+ alias to last_response_code.
+
+ * lib/net/ftp.rb (last_response): new method.
+
+Wed Jul 30 23:55:44 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * marshal.c (w_object): check has been dropped. "_dump must return
+ string." [ruby-dev:21024]
+
+Wed Jul 30 22:35:19 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * lib/mkmf.rb (dir_config): allow multiple directories separated
+ by File::PATH_SEPARATOR.
+
+ * lib/mkmf.rb (create_makefile): DLDFLAGS include $LDFLAGS again.
+ [ruby-talk:76894]
+
+ * lib/mkmf.rb (init_mkmf): not default $LDFLAGS to LDFLAGS for
+ ruby itself, but default $DLDFLAGS to DLDFLAGS.
+
+Wed Jul 30 16:17:06 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * marshal.c (w_object): marshal_dump should not take any
+ argument.
+
+Wed Jul 30 15:54:04 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+
+ * ext/openssl/ossl_ssl.c (ossl_sslctx_initialize): should initialize
+ instance variables. [ruby-talk:77362]
+
+Wed Jul 30 15:39:54 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ruby.c (proc_options): -F set compiled regular expression to $;.
+ [ruby-talk:77381]
+
+ * string.c (Init_String): no setter type check for $;
+
+Wed Jul 30 15:10:02 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * error.c (rb_raise): snprintf() termination moved to
+ win32/win32.c.
+
+ * win32/win32.c (valid_filename, str_grow): unused.
+
+ * win32/win32.c (NTLoginName, ChildRecord): make static.
+
+ * win32/win32.c (CreateChild): argument check.
+
+ * win32/win32.c (kill): should not call CloseHandle() when
+ OpenProcess() failed.
+
+ * win32/win32.c (rb_w32_vsnprintf, rb_w32_snprintf): ensure buffer
+ terminated. [ruby-talk:69672]
+
+Wed Jul 30 10:54:10 2003 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/net/ftp.rb (get): fix wrong argument name. Thanks to William
+ Webber.
+
+Wed Jul 30 10:31:37 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ext/iconv/iconv.c (iconv_convert): append unchanged portion
+ after overflow. [ruby-dev:21006]
+
+ * ext/iconv/extconf.rb: check if iconv() 2nd argument is const.
+
+Wed Jul 30 09:31:55 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * configure.in (os2-emx): renamed from os2_emx, add flags to
+ CFLAGS and LDFLAGS, and remove lib prefix. [ruby-dev:20993]
+
+ * file.c (rb_file_s_rename): retry with removing new file on
+ DOSISH. [ruby-dev:21007]
+
+ * ext/socket/extconf.rb (sendmsg, recvmsg): check functions.
+
+ * ext/socket/socket.c (unix_send_io, unix_recv_io): raise
+ NotImplementedError unless system calls are available.
+
+ * ext/socket/socket.c (sock_initialize): rename from sock_init()
+ to get rid of conflict with OS/2 socket library.
+
+Wed Jul 30 02:37:12 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * marshal.c (w_object): if object responds to 'marshal_dump',
+ Marshal.dump uses it to dump object. unlike '_dump',
+ marshal_dump returns any kind of object.
+
+ * marshal.c (r_object0): restore instance by calling
+ 'marshal_load' method. unlike '_load', it's an instance
+ method, to handle cyclic reference.
+
+ * marshal.c (marshal_load): all objects read from file should be
+ tainted. [ruby-core:01325]
+
+Wed Jul 30 01:47:51 2003 Hugh Sasse <hgs@dmu.ac.uk>
+
+ * lib/timeout.rb (Timeout::timeout): execute immediately if sec is
+ zero.
+
+Wed Jul 30 01:36:18 2003 Aron Griffis <ruby-talk@griffis1.net>
+
+ * ext/socket/socket.c (socks_init): typo fixed. [ruby-talk:77232]
+
+Wed Jul 30 00:48:43 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ext/socket/extconf.rb: the default value for --enable-socks is
+ taken from ENV["SOCKS_SERVER"]. [ruby-talk:77232]
+
+ * ruby.c (proc_options): add -W option. -W0 to shut up all warning
+ messages. [ruby-talk:77227]
+
+ * error.c (rb_warn): no message will be printed if the value of
+ $VERBOSE is "nil", i.e. perfect silence.
+
+ * ruby.c (verbose_setter): $VERBOSE value is either true, false,
+ or nil.
+
+ * io.c (Init_IO): no "read" check for $stdin. in addition some
+ function names has been changed.
+
+Tue Jul 29 23:10:19 2003 Yoshida Masato <yoshidam@yoshidam.net>
+
+ * regex.c (re_match_exec): incorrect multibyte match.
+
+Tue Jul 29 22:36:50 2003 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/smtp.rb (send0): do taint check only when $SAFE > 0
+
+Tue Jul 29 19:20:34 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * lib/fileutils.rb (install): support preserve timestamp.
+
+ * instruby.rb (install): use FileUtils::install preserve mode.
+
+ * lib/un.rb: new. % ruby -run -e cp -- -p foo bar
+
+ * lib/mkmf.rb: use un.rb instead of ftools.rb.
+
+ * MANIFEST: add lib/un.rb.
+
+ * ext/extmk.rb (INSTALL_PROG, INSTALL_DATA): modify verbose messages.
+
+Tue Jul 29 18:55:22 2003 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/smtp.rb: unify coding style.
+
+ * lib/net/http.rb: ditto.
+
+Tue Jul 29 17:27:59 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * ruby.h (LLONG_MIN): fix typo.
+
+Tue Jul 29 16:38:44 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * lib/net/smtp.rb (Net::SMTP::send0): add taint check.
+
+Tue Jul 29 15:41:02 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * instruby.rb (install): preserve the timestamp for Mac OS X ranlib
+ problem.
+
+Tue Jul 29 01:14:51 2003 Rick Ohnemus <rick_ohnemus@acm.org>
+
+ * ruby.h (LLONG_MIN): wrong value.
+
+Mon Jul 28 22:57:52 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (rb_f_getc): $stdin may not be IO. [ruby-dev:20973]
+
+Tue Jul 29 12:22:28 2003 why the lucky stiff <ruby-cvs@whytheluckystiff.net>
+
+ * ext/syck/token.c: prefixed many constants and definitions
+ with YAML_ to avoid name clash.
+
+ * ext/syck/gram.c: ditto.
+
+ * ext/syck/gram.h: ditto.
+
+Tue Jul 29 12:15:37 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * ext/etc/etc.c: add real prototype to getenv().
+
+ * win32/win32.h: add arguments to definitions of functions if possible.
+
+Tue Jul 29 04:22:08 2003 why the lucky stiff <ruby-cvs@whytheluckystiff.net>
+
+ * ext/syck/syck.h: Added 'syck' yacc prefixes.
+
+ * ext/syck/gram.c: ditto.
+
+ * ext/syck/token.c: ditto.
+
+ * ext/syck: Added ruby.h reference to source files.
+
+Tue Jul 29 03:53:28 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+
+ * ext/openssl/lib/net/https.rb (use_ssl=): raise ProtocolError if
+ connection is set up already.
+
+Mon Jul 28 23:23:08 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * file.c (Init_File): IO should include File::Const.
+ [ruby-dev:20964]
+
+Mon Jul 28 18:53:03 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/openssl/extconf.rb: check again after pkg-config for MinGW on
+ Cygwin.
+
+Mon Jul 28 15:32:04 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ext/stringio/stringio.c (strio_gets): only "gets" should set $_.
+
+ * ext/stringio/stringio.c (strio_getline): should not set $_ here.
+
+ * io.c (argf_to_s): argf.to_s returns "ARGF".
+
+ * io.c (set_defout_var, set_deferr_var): make $defout and $deferr
+ obsolete.
+
+ * io.c (set_input_var, set_output_var): allow $stdin, $stdout,
+ $stderr not to be instance of IO.
+
+ * io.c (rb_f_readline): forward method to current_file. gets,
+ readline, readlines, getc, readchar, tell, seek, pos=, rewind,
+ fileno, to_io, eof, each_line, each_byte, binmode, and closed?
+ as well.
+
+ * io.c (argf_forward): utility function to forward method to
+ current_file.
+
+Mon Jul 28 03:08:47 2003 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/set.rb: each() should return self.
+
+Mon Jul 28 01:35:32 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_chomp_bang): defer rb_str_modify() to actual
+ modify point. other methods, replace, tr, delete, squeeze,
+ lstrip, and rstrip as well.
+
+ * string.c (rb_str_rstrip_bang): remove trailing '\0' at the end
+ of string.
+
+ * string.c (rb_str_lstrip_bang): do not strip '\0' from the left.
+
+Sun Jul 27 21:16:30 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/openssl/extconf.rb: better support MinGW. add
+ dir_config("kerberos") and with_config("pkg-config").
+
+ * mkconfig.rb: initialize global variables to avoid warnings.
+
+Sun Jul 27 14:43:37 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+
+ * lib/debug.rb: fix breakpoint parameter parsing/checking.
+ (?:(file|class):)(line_number|method)
+
+Sun Jul 27 10:21:28 2003 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+
+ * lib/drb/unix.rb: add UNIXFileOwner, UNIXFileGroup.
+
+Sun Jul 27 03:10:43 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * io.c (io_reopen): avoid dup2() equal handles not to close itself and
+ to get rid of a msvcrt bug. [ruby-dev:20919]
+
+Sun Jul 27 00:37:16 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * lib/tmpdir.rb: use GetWindowsDirectory, not GetSystemDirectory.
+ [ruby-talk:77073]
+
+Sat Jul 26 21:25:21 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * io.c (rb_fdopen): set errno if it's zero on win32 platforms.
+
+ * ext/openssl/ossl_ssl.c (TO_SOCKET): define special version when
+ _WIN32 is defined. this is ruby's problem, not OpenSSL.
+
+ * win32/win32.c: remove some old comments.
+
+Sat Jul 26 14:26:57 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ext/tk/lib/tk.rb (TkCore::chooseDirectory): back up wrongly
+ removed method.
+
+Sat Jul 26 14:14:12 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ext/stringio/stringio.c: includes Enumerable as well as IO.
+ [ruby-talk:77058]
+
+Sat Jul 26 07:00:53 2003 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+
+ * lib/erb.rb: fix % line.
+
+Sat Jul 26 05:31:09 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+
+ * ext/openssl/ossl.h: fix comment.
+
+ * ext/openssl/ossl.c (ossl_debug): should enable if no va-args
+ macro supplied.
+
+Sat Jul 26 04:04:36 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+
+ * ext/openssl/extconf.rb: refine va-args macro detection.
+ [ruby-talk:76983]
+
+Sat Jul 26 01:33:51 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * ext/openssl/ossl_ssl.c (ossl_ssl_setup): need to pass the real
+ socket to SSL_get_fd on native win32 platforms.
+
+Sat Jul 26 01:20:29 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * variable.c (rb_mod_const_missing): "const_missing" should not
+ appear in the caller(); add call frame adjustment.
+
+ * eval.c (rb_method_missing): simplify call frame adjustment.
+
+Fri Jul 26 00:04:25 2003 NAKAMURA, Hiroshi <nakahiro@sarion.co.jp>
+
+ * ext/openssl/sample: add samples.
+ - cert2text.rb: dump certificate file as text.
+ - crlstore.rb: CRL store implementation. Fetch CRL via HTTP when
+ http-access2 is installed.
+ - certstore.rb: certificate store implementation.
+ - cert_store_view.rb: certificate store viewer with FXRuby. Uses
+ c_rehash.rb, crlstore.rb and certstore.rb.
+
+Fri Jul 25 15:47:39 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+
+ * ext/openssl/extconf.rb: add check for BN_rand_range() and
+ BN_pseudo_rand_range().
+
+ * ext/openssl/ossl_bn.c (ossl_bn_s_rand_range): should raise
+ NotImplementedError if BN_rand_range() wan not defined.
+
+ * ext/openssl/ossl_bn.c (ossl_bn_s_pseudo_rand_range): should raise
+ NotImplementedError if BN_pseudo_rand_range() wan not defined.
+
+ * ext/openssl/ossl_pkcs7.c (ossl_pkcs7_s_encrypt): avoid compiler
+ warning for OpenSSL-0.9.6.
+
+ * ext/openssl/ossl_pkcs7.c (ossl_pkcs7si_initialize): ditto.
+
+Fri Jul 25 14:34:55 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ext/socket/socket.c (tcp_s_gethostbyname): was using
+ uninitialized size_t value. [ruby-talk:76946]
+
+Fri Jul 25 13:38:38 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * re.c (rb_reg_options_m): use rb_reg_options() to mask internal
+ flags.
+
+ * re.c (rb_reg_initialize_m): allow nil as third argument and
+ ignore, and mask code flags if the argument is given.
+ [ruby-dev:20885]
+
+ * re.c (rb_reg_options): get common flags directly.
+
+Fri Jul 25 03:52:21 2003 why the lucky stiff <ruby-cvs@whytheluckystiff.net>
+
+ * lib/yaml/dbm.rb: replace indexes with values_at.
+
+Fri Jul 25 02:55:59 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+
+ * ext/openssl/extconf.rb: add check for libsocket and libnsl.
+
+ * ext/openssl/extconf.rb: use pkg-config to build CFLAGS and LDFLAGS.
+
+Fri Jul 25 01:27:59 2003 why the lucky stiff <ruby-cvs@whytheluckystiff.net>
+
+ * ext/syck/emitter.c (syck_emitter_flush): accepts count
+ of bytes to flush. anchor offsets now functional.
+
+ * ext/syck/syck.h (syck_emitter_flush): ditto.
+
+ * ext/syck/rubyext.c: ditto.
+
+ * ext/syck/token.c: URI escaping now supported.
+
+Thu Jul 24 16:41:31 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * lib/mkmf.rb (have_type): check if a type is defined.
+
+ * lib/mkmf.rb (check_sizeof): check size of a type.
+
+ * ext/dbm/extconf.rb: check if type DBM is defined.
+ [ruby-talk:76693]
+
+Thu Jul 24 16:18:40 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ChangeLog (add-log-time-format): "%c" contains timezone on
+ XEmacs.
+
+Thu Jul 24 16:05:22 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * configure.in (AC_C_VOLATILE): check if volatile works.
+
+ * defines.h (volatile): removed.
+
+ * eval.c (rb_thread_group): Thread#group. [new]
+
+Thu Jul 24 15:50:42 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+
+ * ext/openssl/extconf.rb: add check for win32 OpenSSL libraries.
+
+ * ext/openssl/extconf.rb: add check for __VA_ARGS__.
+
+ * ext/openssl/ossl.h: avoid non C99 compiler errors.
+
+Thu Jul 24 13:32:56 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (thgroup_add): no warning for terminated threads.
+
+Thu Jul 24 13:09:26 2003 Tanaka Akira <akr@m17n.org>
+
+ * lib/pathname.rb: added.
+
+Thu Jul 24 11:21:10 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ext/io/wait/extconf.rb: removed unnecessary backward
+ compatibility stuff.
+
+Thu Jul 24 11:09:10 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/openssl/extconf.rb: revert use of dir_config.
+
+Thu Jul 24 09:58:32 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * ext/Win32API/lib/win32/resolv.rb: added.
+
+ * lib/resolv.rb: support Win32 platforms. based on Tietew's work
+ [ruby-dev:15573].
+
+Thu Jul 24 04:05:46 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+
+ * ext/openssl/ssl.h: undef X509_NAME and PKCS7_SIGNER_INFO to
+ avoid name confliction on mswin32.
+
+ * ext/openssl/ssl.c (ossl_protect_obj2bio): avoid VC++ warnings
+ in function prototype.
+
+ * ext/openssl/ssl.c (ossl_protect_membio2str): ditto.
+
+ * ext/openssl/ssl.c (ossl_protect_x509_ary2sk): ditto.
+
+Thu Jul 24 03:44:04 2003 Michal Rokos <m.rokos@sh.cvut.cz>
+
+ * ext/openssl/extconf.rb: cut check for OpenSSL version
+
+Thu Jul 24 03:41:30 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * ext/tcltklib/tcltklib.c (ip_init): need at least one statement after
+ label.
+
+Thu Jul 24 01:48:03 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * lib/cgi.rb (CGI::QueryExtension::[]): should return StringIO (or
+ Tempfile) for multipart/form.
+
+ * variable.c (rb_define_const): give warning for non constant
+ name. [ruby-core:01287]
+
+Thu Jul 24 01:51:08 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+
+ * lib/webrick: imported.
+
+ * MANIFEST: added webrick files.
+
+Thu Jul 24 01:32:04 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * lib/tmpdir.rb (tmpdir): new method. remove TMPDIR.
+ use GetSystemWindowsDirectory(GetSystemDirectory), not GetTempPath.
+
+Thu Jul 24 01:08:43 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
+
+ * ext/openssl: imported.
+
+Wed Jul 23 23:06:59 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * file.c (DOSISH): better Cygwin support.
+
+Wed Jul 23 19:13:21 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_split_m): the receiver may be empty string.
+
+Wed Jul 23 18:43:00 2003 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+
+ * lib/erb.rb: import erb-2.0.4b1.
+
+Wed Jul 23 18:21:52 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ext/io/wait: imported.
+
+Wed Jul 23 15:49:01 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_lstrip_bang): strip NUL along with white
+ spaces. [ruby-talk:76659]
+
+ * string.c (rb_str_rstrip_bang): ditto.
+
+Wed Jul 23 14:19:17 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * lib/mkmf.rb (log_src, checking_for, create_header):
+ Logging.message is printf like format.
+
+Wed Jul 23 10:11:15 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ext/iconv/iconv.c (check_iconv): check if Iconv instance.
+
+ * ext/iconv/iconv.c (iconv_convert): stringify argument.
+
+Tue Jul 22 19:16:40 2003 Tanaka Akira <akr@m17n.org>
+
+ * ext/iconv/iconv.c (iconv_failure_initialize): limit
+ inspect message. [ruby-dev:20785]
+
+ * ext/iconv/iconv.c (rb_str_derive): share with original
+ string if possible. [ruby-dev:20785]
+
+Tue Jul 22 17:22:34 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * variable.c (rb_mod_const_missing): new method. [ruby-core:00441]
+
+ * variable.c (rb_const_get_at): allow "const_missing" hook.
+
+ * variable.c (rb_const_get_0): ditto.
+
+ * eval.c (method_missing): rename from rb_undefined to clarify.
+
+ * eval.c (ruby_finalize_0): update exit status if any of END proc
+ raises SystemExit. [ruby-core:01256]
+
+ * signal.c (rb_trap_exit): wrap rb_eval_cmd
+
+ * eval.c (rb_exec_end_proc): reduce rb_protect().
+
+Tue Jul 22 17:15:57 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * MANIFEST (lib/cgi/session/pstore.rb, lib/yaml/baseemitter.rb):
+ added.
+
+Tue Jul 22 10:52:19 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * lib/tmpdir.rb: remove charcters after "\000" and regularize path.
+
+Tue Jul 22 02:22:45 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * numeric.c (num_equal): should not use rb_equal().
+
+ * string.c (rb_str_equal): should return nil for non string
+ operand to conform comparable convention. [ruby-dev:20759]
+
+Tue Jul 22 00:19:19 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * lib/tmpdir.rb: new library to get temporary directory path,
+ using GetTempPath on Win32 environment.
+
+ * lib/tempfile.rb: now uses tmpdir.rb.
+
+ * lib/cgi/session.rb, ib/drb/unix.rb: ditto.
+
+Mon Jul 21 01:53:43 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_string_value_cstr): check null byte in the string
+ before retrieving C ptr. accessed via macro StringValueCStr.
+
+ * file.c: use StringValueCStr to retrieve paths to system calls.
+
+ * file.c (sys_fail2): raise error for two operand system calls
+ such as rename, link, symlink. (ruby-bugs PR#1047)
+
+Sun Jul 20 11:03:25 2003 UENO Katsuhiro <katsu@blue.sky.or.jp>
+
+ * ext/zlib/zlib.c (gzfile_read_header): gz->z.input may be nil after
+ finishing reading a gzip header.
+
+Sat Jul 19 22:25:47 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_match2): add warning to "~string".
+ [ruby-list:37751]
+
+ * lib/net/ftp.rb (Net::FTP::open): takes block. suggested by Gavin
+ Sinclair in [ruby-core:01237].
+
+Sat Jul 19 19:03:24 2003 Takaaki Uematsu <uema2x@jcom.home.ne.jp>
+
+ * wince/stdlib.c: add bsearch().
+
+Sat Jul 19 12:34:45 2003 David Black <dblack@superlink.net>
+
+ * lib/scanf.rb: import.
+
+Sat Jul 19 11:27:25 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * lib/xmlrpc: import.
+
+ * eval.c (thgroup_add): should return group for terminated thread
+ case.
+
+ * eval.c (thgroup_add): do not raise ThreadError on terminated
+ thread addition for compatibility. just warning.
+
+Sat Jul 19 04:50:56 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ext/iconv/charset_alias.rb, ext/iconv/extconf.rb: make wrapper
+ script which maps charset names. [ruby-dev:20625]
+
+ * ext/iconv/iconv.c (charset_map): charset name map.
+
+ * ext/iconv/iconv.c (iconv_dfree): no exception while
+ finalization.
+
+ * ext/iconv/iconv.c (iconv_s_conv): new method Iconv.conv.
+ [ruby-dev:20588]
+
+Sat Jul 19 03:09:18 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * ext/Win32API/lib/win32/registry.rb (Win32::Registry::Error):
+ inherit StandardError instead of SystemCallError.
+
+Sat Jul 19 02:00:39 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_attr): extra calls of method_added. [ruby-talk:76361]
+
+Fri Jul 18 18:44:22 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * lib/mkmf.rb (init_mkmf): clear $INSTALLFILES. [ruby-dev:20727]
+
+Fri Jul 18 17:34:39 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * lib/mkmf.rb (rm_f): use FileUtils.
+
+ * lib/mkmf.rb (modified?): return mtime of the target if
+ it exists and newer than times.
+
+ * lib/mkmf.rb (install_files): add a current directory
+ file even if it does not exist yet.
+
+ * lib/mkmf.rb (configuration): do not add $LDFLAGS to
+ DLDFLAGS.
+
+ * ext/extmk.rb (extmake): check whether Makefile is newer
+ than depend and MANIFEST.
+
+Fri Jul 18 14:57:19 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/win32.c (make_cmdvector): recognize quote within string.
+ based on Nobu's patch ([ruby-win32:450]). [ruby-talk:75853]
+
+Fri Jul 18 13:04:36 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_f_missing): VCALL is called only for LOCAL_ID. no
+ check required.
+
+ * parse.y (primary): primary:tFID generates NODE_FCALL.
+ [ruby-dev:20641]
+
+Thu Jul 17 18:50:26 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * re.c (match_captures): rename from "groups".
+
+Thu Jul 17 17:57:32 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_clear_cache_by_class): check both klass and origin.
+
+Thu Jul 17 13:46:25 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (ruby_init): set ruby_running to true after
+ initialization.
+
+Thu Jul 17 13:42:53 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * lib/ftools.rb (File::makedirs): do not handle "//" as a directory.
+
+Wed Jul 16 16:23:58 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_proc_new): call svalue_to_avalue for yield argument.
+
+Wed Jul 16 00:31:00 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_disable_super, rb_enable_super): deprecate.
+
+ * eval.c (thgroup_s_alloc): re-implement group struct.
+
+ * eval.c (thgroup_add): add check for enclose and frozen status.
+
+Tue Jul 15 19:50:49 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_add_method, rb_alias): need to clear cache by
+ ID when method defined in parent class is cached for
+ grand child classes. [ruby-dev:20672]
+
+Tue Jul 15 14:38:21 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * lib/matrix.rb: remove elements conversion to_f, to_i, to_r.
+
+ * lib/cgi/session/pstore.rb: add new file.
+
+Tue Jul 15 03:30:41 2003 why the lucky stiff <ruby-cvs@whytheluckystiff.net>
+
+ * ext/syck/rubyext.c (syck_mark_emitter): forgot to rb_gc_mark the
+ outgoing IO object.
+
+Sun Jul 13 14:55:36 2003 Koji Arai <jca02266@nifty.ne.jp>
+
+ * process.c (proc_getgroups, proc_setmaxgroups): fix typo.
+
+Sat Jul 12 17:01:28 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * struct.c (struct_entry): add prototype to avoid VC++ warnings.
+
+Sat Jul 12 04:43:57 2003 why the lucky stiff <ruby-cvs@whytheluckystiff.net>
+
+ * ext/syck/emitter.c: new emitter code.
+
+ * ext/syck/rubyext.c: Emitter class.
+
+ * lib/yaml.rb: Load Syck emitter, if available.
+
+ * lib/yaml/stream.rb: ditto.
+
+ * lib/yaml/baseemitter.rb: underlying class for all emitters.
+
+ * lib/yaml/rubytypes.rb: use BaseEmitter abstraction.
+
+ * lib/yaml/emitter.rb: ditto.
+
+Sat Jul 12 04:23:13 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_undef): need to clear cache for inherited class.
+ (rubicon/builtin/TestModulePrivate.rb:test_undef_method)
+
+Sat Jul 12 01:21:54 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (avalue_to_svalue): typo.
+
+ * eval.c (rb_load): rb_prohibit_interrupt must not underflow.
+
+ * parse.y (NODE_STRTERM, tokadd_string, parse_string): moved
+ string nest level from a static variable to NODE_STRTERM, to
+ preserve it from word to word in %W/%w.
+
+Fri Jul 11 22:37:18 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * configure.in (aix): needs ruby.imp even with gcc.
+ (ruby-bugs:PR#1007)
+
+Fri Jul 11 18:37:37 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * instruby.rb: do not handle directories. [ruby-dev:20613]
+
+Fri Jul 11 16:09:09 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * util.c (ruby_strtod): exp should be less than MDMAXEXPT.
+
+Thu Jul 10 14:42:02 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * math.c (math_log): nan takes a dummy argument on Cygwin 1.5.0.
+
+Wed Jul 9 23:50:46 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * regex.c (mbctab_sjis): 0x80 is not shift jis first byte.
+ [ruby-dev:20516]
+
+Wed Jul 9 15:38:28 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * instruby.rb: do not install shared libraries as man pages.
+
+ * mkconfig.rb: support text-mount on Cygwin.
+
+Wed Jul 9 11:09:57 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * re.c (match_entry): add prototype to avoid VC++ warnings.
+
+Wed Jul 9 03:48:27 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_load): put rb_load_file() in a thread critical
+ section. [ruby-dev:20490]
+
+ * eval.c (compile): put rb_compile_string() in a thread critical
+ section.
+
+Tue Jul 8 02:35:41 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * variable.c (rb_const_get_0): should not warn if constant is not
+ defined. (ruby-bugs-ja PR#509)
+
+ * bignum.c (rb_big2dbl): give a warning on overflow.
+ (ruby-bugs-ja PR#510)
+
+ * util.c (ruby_strtod): change MDMAXEXPT from 511 to 308.
+
+ * pack.c (utf8_to_uv): long is sufficient. LONG_LONG is not
+ required.
+
+Tue Jul 8 01:43:16 2003 Koji Arai <jca02266@nifty.ne.jp>
+
+ * bignum.c (rb_big2str): support 32 bit (without `long long' type)
+ machines. (ruby-bugs-ja PR#512)
+
+Mon Jul 7 10:22:46 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/dbm/extconf.rb (gdbm_compat, qdbm): add check for gdbm_compat
+ and qdbm.
+
+Mon Jul 7 01:34:49 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_call_super): k->super maybe NULL if klass is Kernel.
+ [ruby-dev:20519]
+
+ * gc.c (obj_free): clear method cache when freeing class/module.
+
+Sat Jul 5 23:32:06 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_mod_remove_method): allow "remove_method" to accept
+ multiple arguments.
+
+Sat Jul 5 00:22:59 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * node.h (NEW_NODE): cast arguments to rb_node_newnode().
+
+Fri Jul 4 21:48:44 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ext/syck/rubyext.c, ext/syck/syck.c, ext/syck/syck.h,
+ ext/syck/token.c: C++ style comments are not allowed.
+ (ruby-bugs:PR#1008)
+
+Thu Jul 3 23:41:30 2003 Tanaka Akira <akr@m17n.org>
+
+ * lib/timeout.rb: add optional exception argument for compatibility
+ function.
+
+Thu Jul 3 14:22:46 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * array.c (rb_values_at): extract common procedure from
+ rb_ary_values_at. follow DRY principle.
+
+ * re.c (match_values_at): values_at should understand ranges.
+
+ * struct.c (rb_struct_values_at): ditto.
+
+ * struct.c (inspect_struct): inspect format changed; add "struct "
+ at the top.
+
+ * sprintf.c (rb_f_sprintf): "%p" specifier for inspect output.
+ (RCR#69)
+
+ * eval.c (rb_mod_undef_method): allow "undef_method" to accept
+ multiple arguments. (RCR#146)
+
+ * lib/timeout.rb: put timeout in Timeout module. (RCR#121)
+ [ruby-talk:61028]
+
+ * re.c (match_groups): new method added. (RCR#139)
+
+ * variable.c (rb_mod_const_of): should exclude constant defined
+ in Object, unless retrieving constants of Object.
+
+Thu Jul 3 12:13:05 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * lib/mkmf.rb (VPATH): convert from Windows form to Unix form on
+ MinGW. This fixes the build with GNU make 3.80-1 for Cygwin.
+
+Wed Jul 2 23:27:34 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_new4): do not allocate new string if original
+ is frozen or already have copy-on-write entry. [ruby-talk:74940]
+
+Wed Jul 2 13:22:39 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_shared_replace): clear flags before copy.
+
+ * string.c (rb_str_replace): ditto.
+
+ * eval.c (rb_yield_0): override visibility mode for module_eval
+ etc. (ruby-bugs-ja PR#505)
+
+Wed Jul 2 11:45:34 2003 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/smtp.rb: synchronize document with source code.
+
+ * lib/net/pop.rb: ditto.
+
+Wed Jul 2 11:39:50 2003 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/smtp.rb: unify SMTP and SMTPCommand.
+
+ * lib/net/smtp.rb: new exception class SMTPError.
+
+ * lib/net/smtp.rb: new exception class SMTPAuthenticationError.
+
+ * lib/net/smtp.rb: new exception class SMTPServerBusy.
+
+ * lib/net/smtp.rb: new exception class SMTPSyntaxError.
+
+ * lib/net/smtp.rb: new exception class SMTPFatalError.
+
+ * lib/net/smtp.rb: new exception class SMTPUnknownError.
+
+ * lib/net/smtp.rb: change critical section protect algorithm.
+
+ * lib/net/smtp.rb (SMTP#do_start): check authentication args
+ before all.
+
+ * lib/net/smtp.rb: new method send_message (alias send_mail).
+
+ * lib/net/smtp.rb: new method open_message_stream (alias ready).
+
+ * lib/net/pop.rb: POPBadResponse is a POPError.
+
+ * lib/net/pop.rb (POPMail#pop): ban ReadAdapter.
+
+ * lib/net/pop.rb (POPMail#top): ditto.
+
+ * lib/net/pop.rb (POP3Command): change critical section protect
+ algorithm.
+
+ * lib/net/pop.rb (POP3Command#auth): USER and PASS should be one
+ critical block.
+
+ * lib/net/pop.rb (POP3Command#retr): ban `dest' argument using
+ iterator.
+
+ * lib/net/pop.rb (POP3Command#top): ditto.
+
+ * lib/net/protocol.rb: #read_message_to -> #each_message_chunk
+
+ * lib/net/protocol.rb: #D -> #LOG
+
+ * lib/net/protocol.rb: #D_off -> #LOG_off
+
+ * lib/net/protocol.rb: #D_on -> #LOG_on
+
+Wed Jul 2 11:10:47 2003 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/http.rb: set old class aliases for backward
+ compatibility. [ruby-talk:74863]
+
+ * lib/net/protocol.rb: ditto.
+
+Wed Jul 2 01:32:40 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * lib/net/pop.rb (Net::POP3#start): typofix.
+
+Tue Jul 1 19:02:12 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * parse.y (rb_intern): should use mbclen instead of mblen.
+
+Tue Jul 1 10:36:19 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * class.c (rb_define_class, rb_define_module): also set constant under
+ Object. [ruby-dev:20445]
+
+ * object.c (boot_defclass): ditto.
+
+ * variable.c (rb_const_get_at, rb_const_get_0, rb_mod_const_at,
+ rb_const_defined, mod_av_set, rb_const_assign): toplevel constants
+ are now under Object, rb_class_tbl remains for GC.
+
+Mon Jun 30 17:53:06 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (mnew): ignore metaclasses have no influence, for rklass.
+ [ruby-talk:74706]
+
+Sun Jun 29 06:59:07 2003 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+
+ * lib/drb/drb.rb, lib/drb/invokemethod.rb: import drb-2.0.4
+ (use LocalJumpError#reason)
+
+Sat Jun 28 12:28:54 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * configure.in (rb_cv_stack_grow_dir): check stack growing direction.
+
+ * eval.c (rb_thread_restore_context): prior configuration macro.
+
+ * gc.c (ruby_stack_length): always return the address of lower edge.
+
+ * gc.c (rb_gc_mark_locations): remove margin. [ruby-dev:20462]
+
+ * gc.c (rb_gc, Init_stack): prior configuration macro.
+
+ * gc.c (Init_stack): add safety margin.
+
+Fri Jun 27 14:41:22 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * string.c (rb_str_split_m): remove white spaces on the head of
+ the last element, when limit is specified. [ruby-talk:74506]
+
+Fri Jun 27 03:24:54 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * io.c (io_fflush): need to check if closed after thread switch.
+ [ruby-dev:20351]
+
+ * io.c (fptr_finalize): ditto.
+
+ * string.c (rb_str_rindex_m): fixed wrong fix. should move backward
+ first only when matching from the end.
+
+Thu Jun 26 21:34:49 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * class.c (class_instance_method_list): get rid of warning about
+ arguement type mismatch, and inline method_list().
+ [ruby-core:01198]
+
+Wed Jun 25 12:52:58 2003 Matthew Dempsky <jivera@flame.org>
+
+ * class.c (rb_generic_class_instance_methods): merge argument
+ check (and warning) into one function; following DRY principle.
+ [ruby-core:01193]
+
+Wed Jun 25 00:14:30 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * variable.c (autoload_delete): should delete Qundef from iv_tbl.
+ (ruby-bugs-ja PR#504)
+
+Tue Jun 24 14:22:41 2003 why the lucky stiff <ruby-cvs@whytheluckystiff.net>
+
+ * lib/yaml/types.rb: replaced Kernel::Hash reference with Object::Hash
+ from [ruby-talk:74270]
+
+Tue Jun 24 17:59:30 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_yield_0): show yielded block position not only yielding
+ point. [ruby-dev:20441]
+
+Tue Jun 24 16:47:07 2003 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/http.rb (HTTPHeader#proxy_basic_auth): missing `@'.
+ Thanks Douglas Koszerek. (ruby-bugs:PR975)
+
+Tue Jun 24 14:31:17 2003 Minero Aoki <aamine@loveruby.net>
+
+ * config.guess: have wrongly returned "alphaev56-unknown-linux-"
+ on Linux/Alpha. [ruby-dev:20434]
+
+Tue Jun 24 04:54:46 2003 Minero Aoki <aamine@loveruby.net>
+
+ * configure.in: always add -mieee for gcc/alpha. [ruby-dev:20429]
+
+Tue Jun 24 02:40:09 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * array.c (rb_ary_unshift_m): need to check number of arguments.
+ [ruby-talk:74189]
+
+Mon Jun 23 23:59:56 2003 Minero Aoki <aamine@loveruby.net>
+
+ * io.c (io_close): missing prototype. [ruby-dev:20422]
+
+ * ext/socket/socket.c (bsock_do_not_rev_lookup_set): ditto.
+
+ * ext/win32ole/win32ole.c (foletype_guid, foletype_progid): ditto.
+
+ * error.c (syserr_initialize): length argument of sprintf() is an
+ int.
+
+Mon Jun 23 23:28:14 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * MANIFEST: add wince files.
+
+ * ext/tk/MANIFEST: add sample/tkmenubutton.rb.
+
+Mon Jun 23 17:40:58 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * dir.c (find_dirsep): get rid of warnings.
+
+ * eval.c (error_print): temporary value might be disposed by GC.
+
+ * hash.c (env_has_value, env_index): should not increment NULL.
+
+ * io.c (io_read, rb_io_sysread): not read when length is 0.
+
+ * io.c (rb_io_reopen): ensure initialized IO.
+
+ * io.c (rb_io_init_copy): sychronize file pointer.
+
+ * io.c (rb_io_s_pipe): make exception proof.
+
+ * string.c (rb_str_rindex_m): Fixnum 0 matched end of string.
+
+Mon Jun 23 16:18:12 2003 Tanaka Akira <akr@m17n.org>
+
+ * io.c (rb_open_file): initialize flags.
+
+ * time.c (time_arg): initialize v[6] even when argc is 10 to
+ avoid valgrind error.
+
+Mon Jun 23 08:24:01 2003 Florian Frank <flori@nixe.ping.de>
+
+ * string.c (rb_str_upto): generate sequence according to "succ"
+ order. formerly check was done by dictionary order.
+ [ruby-talk:74138]
+
+Mon Jun 23 00:27:32 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_string_value): fill constant empty string along
+ with setting ELTS_SHARED if str->ptr is NULL. [ruby-core:01179]
+
+ * string.c (rb_string_value_ptr): ditto.
+
+ * string.c (rb_check_string_type): ditto.
+
+Sun Jun 22 23:42:20 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * string.c (str_gsub): move END(0) check before mbclen2().
+
+ * string.c (scan_once): reduce END(0) check.
+
+ * io.c (rb_io_initialize): accept fixnum mode.
+
+ * eval.c (error_print): replace strchr() by memchr(), einfo may
+ contain "\0".
+
+ * pack.c (pack_unpack): range check for "@" move; initialize check
+ for "m".
+
+ * error.c (syserr_initialize): avoid buffer overflow.
+
+ * file.c (rb_file_s_readlink): expand buffer until readlink
+ succeed.
+
+Sat Jun 21 23:15:08 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (proc_invoke): should not propagate distination tag if
+ tag is already handled in this level. (ruby-bugs-ja PR#501)
+
+ * object.c (str_to_id): check for empty string before intern.
+ [ruby-talk:74006]
+
+Sat Jun 21 13:56:09 2003 Takaaki Uematsu <uema2x@jcom.home.ne.jp>
+
+ * wince/Makefile.sub: undefine HAVE__SETJMP.
+
+ * wince/resource.rb: include winver.h in wince3.0.
+
+Fri Jun 20 23:28:27 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (proc_invoke): should not propagate TAG_BREAK and
+ TAG_RETURN from orphan Proc object. [ruby-core:01148]
+
+Fri Jun 20 15:04:28 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * defines.h (PATH_ENV): name of PATH environment. [new].
+
+ * defines.h (ENV_IGNORECASE): define for case insensitive platforms
+ to access environment variables.
+
+ * dln.c (dln_find_exe): use PATH_ENV instead of "PATH".
+
+ * hash.c (env_delete, rb_f_getenv, env_fetch, rb_env_path_tainted,
+ env_aset): ditto.
+
+ * ruby.c (proc_options): ditto.
+
+Fri Jun 20 03:09:21 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (new_yield): distinguish "yield 1,2" and "yield [1,2]".
+ [ruby-dev:20360]
+
+ * eval.c (rb_eval): support new_yield() change.
+
+ * variable.c (rb_const_get_0): warn for Foo::BAR when BAR is a
+ toplevel constant (i.e. a constant defined under Object).
+ [ruby-list:36935]
+
+ * parse.y (no_blockarg): separate no block argument check and
+ ret_args argument processing.
+
+Fri Jun 20 00:45:19 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+
+ * lib/csv.rb: import csv module.
+
+Thu Jun 19 22:51:41 2003 Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
+
+ * lib/drb.rb, lib/drb/drb.rb, lib/drb/eq.rb,
+ lib/drb/extserv.rb, lib/drb/extservm.rb, lib/drb/gw.rb,
+ lib/drb/invokemethod.rb, lib/drb/observer.rb,
+ lib/drb/timeridconv.rb, lib/drb/unix.rb: import drb-2.0.4b3
+
+Thu Jun 19 16:13:54 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * rubytest.rb: add library path to include standard libraries.
+
+Thu Jun 19 13:13:10 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * hash.c (env_delete, rb_f_getenv, env_fetch): case insensitive to
+ access environment variables on DOSISH platforms.
+
+Thu Jun 19 00:51:47 2003 NAKAMURA, Hiroshi <nakahiro@sarion.co.jp>
+
+ * range.c (rb_range_beg_len): out_of_range check after adjusting
+ end point. [ruby-dev:20370]
+
+Wed Jun 18 23:59:11 2003 Guy Decoux <ts@moulon.inra.fr>
+
+ * parse.y (call_args): the first argument to arg_cancat() should
+ be NODE_LIST. [ruby-core:01151]
+
+Wed Jun 18 23:41:27 2003 Marc Cartright <marc@isri.unlv.edu>
+
+ * ext/zlib/zlib.c (zstream_run): In a particular situation,
+ deflate/inflate will return Z_BUF_ERROR, even though another call
+ is required by the zlib library.
+
+Wed Jun 18 13:50:06 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval): should dispatch based on ID type.
+
+Wed Jun 18 12:53:42 2003 Minero Aoki <aamine@loveruby.net>
+
+ * eval.c (rb_yield_0): should restore scope_vmode during yield.
+ [ruby-dev:20361]
+
+Wed Jun 18 01:13:36 2003 why the lucky stiff <ruby-cvs@whytheluckystiff.net>
+
+ * ext/syck/rubyext.c (rb_syck_load_handler): merge key implemented.
+
+ * ext/syck/rubyext.c (transfer_find_i): removed use of String#=~ in favor
+ of Regexp#match.
+
+ * lib/yaml.rb: YAML::try_implicit returns.
+
+ * lib/yaml/rubytypes.rb: Regexps added for type matching.
+
+ * lib/yaml/emitter.rb: fix String + nil error.
+
+Tue Jun 17 17:01:08 2003 why the lucky stiff <ruby-cvs@whytheluckystiff.net>
+
+ * ext/syck/gram.c: added grammar for certain empty sequence entries.
+
+ * ext/syck/handler.c, ext/syck/syck.c, ext/syck/syck.h: track bad anchors.
+
+ * ext/syck/token.c: added pause token, tag possible circular references.
+
+ * lib/yaml/rubytypes.rb: parsing YMD time as Date instance.
+
+ * ext/syck/rubyext.c: ditto. DomainType, PrivateType, BadAlias classes.
+
+Tue Jun 17 21:28:27 2003 Ariff Abdullah <skywizard@time.net.my>
+
+ * win32/win32.c (rb_w32_opendir): need to set errno. [ruby-talk:73761]
+
+Mon Jun 16 19:01:25 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c: remove rb_cBlock.
+
+Mon Jun 16 18:06:33 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * numeric.c (rb_fix2uint): renamed from rb_fix2int on IA64.
+
+Mon Jun 16 17:02:57 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (proc_invoke): format the message for localjump_error().
+
+Mon Jun 16 16:23:56 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * ext/dl/dl.c (rb_dl_callback): use rb_block_proc() instead of
+ rb_block_new().
+
+ * ext/win32ole/win32ole.c (ev_on_event): ditto.
+
+Mon Jun 16 16:06:47 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (proc_alloc): re-unification of Block and Proc. Block
+ class is no longer available.
+
+Mon Jun 16 14:43:14 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * bcc32/Makefile.sub: undefine HAVE_GETGROUPS.
+
+Sat Jun 14 16:58:41 2003 Guy Decoux <ts@moulon.inra.fr>
+
+ * regex.c (calculate_must_string): should handle option_set
+ properly. [ruby-talk:73481]
+
+ * regex.c (re_compile_fastmap): a bug in flag manipulation.
+ [ruby-talk:73549]
+
+Sat Jun 14 17:59:59 2003 Guy Decoux <ts@moulon.inra.fr>
+
+ * eval.c (method_arity): should handle NODE_BMETHOD and
+ NODE_DMETHOD. [ruby-core:01138]
+
+Fri Jun 13 09:24:39 2003 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/net/ftp.rb (storebinary): seek correctly. Thanks, William Webber.
+
+ * lib/net/ftp.rb (putbinaryfile): rescue FTPPermError.
+
+Tue Jun 10 14:26:30 2003 why the lucky stiff <ruby-cvs@whytheluckystiff.net>
+
+ * ext/syck/token.c: preserve newlines prepended to a block.
+
+ * ext/syck/implicit.c (syck_match_implicit): added !merge and !default.
+
+ * lib/yaml/constants.rb: remove '\z' escape.
+
+ * lib/yaml/emitter.rb: ensure reset of @seq_map shortcut flag.
+
+ * lib/yaml/encoding.rb: remove Unicode translation methods.
+
+ * lib/yaml/rubytypes.rb: improved round-tripping of Strings.
+ [ruby-core:1134]
+
+Tue Jun 10 01:07:54 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * lib/irb.rb (IRB::Irb::eval_input): warn and exit if $SAFE >=3
+ after input evaluation.
+
+ * lib/irb.rb (IRB::Irb::eval_input): untaint input string. now
+ irb works for levels 1 and 2.
+
+Mon Jun 9 19:02:33 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * configure.in: checks presence of grp.h and setgroups().
+
+ * process.c (proc_getgroups, proc_setgroups): raise
+ NotImplementedError unless available. [ruby-talk:73014]
+
+Sun Jun 8 13:37:21 2003 Takaaki Uematsu <uema2x@jcom.home.ne.jp>
+
+ * wince/setup.mak: set SUBSYSTEM in each platform.
+
+ * wince/stdlib.c: fix mblen() bug.
+
+Sat Jun 7 22:22:03 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ext/syck/rubyext.c (syck_loader_transfer): should not use
+ rb_cProc directly, since type_proc may be Proc, Block, or
+ Method.
+
+ * parse.y (value_expr0): class and module statements should not be
+ warned for "void value expression". [ruby-talk:72989]
+
+Sat Jun 7 01:46:41 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * gc.c (add_final): should determine type by respond_to?
+
+ * gc.c (define_final): ditto.
+
+ * io.c (rb_io_ctl): should not depend on respond_to?
+
+ * range.c (range_step): rb_check_string_type().
+
+Fri Jun 6 20:29:14 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (error_print): needs to be exception proof.
+
+ * eval.c (error_handle, rb_longjmp): bails out when exception
+ reentered. (ruby-bugs-ja:PR#487), [ruby-core:01119],
+ [ruby-core:01122]
+
+ * eval.c (Init_Proc): pre-allocates critical error objects.
+
+Fri Jun 6 20:29:14 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * parse.y (cmd_brace_block, do_block, brace_block): initialize block
+ variables at the beginning of the block. [ruby-talk:72521]
+
+Fri Jun 6 18:49:11 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * process.c (proc_setgroups): new functions.
+
+Fri Jun 6 18:33:27 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * gc.c (define_final): eliminate rb_f_lambda() call.
+
+ * class.c (rb_scan_args): ditto.
+
+ * signal.c (sig_trap): ditto.
+
+ * hash.c (rb_hash_initialize): ditto.
+
+ * variable.c (rb_f_trace_var): ditto.
+
+ * ext/dl/dl.c (rb_dl_callback): ditto.
+
+ * ext/win32ole/win32ole.c (ev_on_event): ditto.
+
+Fri Jun 6 16:10:01 2003 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/http.rb: define Net::HTTPResponse#to_ary for backward
+ compatibility. [ruby-talk:72927]
+
+ * lib/net/protocol.rb: add warning.
+
+Fri Jun 6 13:30:57 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (ruby_cleanup): $SAFE is turned off in the finalization.
+ Each END proc should preserve its own $SAFE level. [ruby-core:01119]
+
+ * marshal.c (marshal_load): remove unused variable "hash".
+ [ruby-core:01120]
+
+ * hash.c (env_str_new): freeze strings from ENV. [ruby-talk:72860]
+
+ * array.c (rb_ary_first): optional argument to retrieve first n
+ elements.
+
+ * array.c (rb_ary_last): optional argument to retrieve last n
+ elements.
+
+Thu Jun 5 21:31:55 2003 Takaaki Uematsu <uema2x@jcom.home.ne.jp>
+
+ * wince/stdlib.c: add mblen().
+
+Thu Jun 5 18:33:46 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/curses/curses.c (window_s_allocate,curses_finalize):
+ avoid VC++ warnings.
+
+Thu Jun 5 17:44:11 2003 why the lucky stiff <ruby-cvs@whytheluckystiff.net>
+
+ * ext/syck/rubyext.c (syck_parser_mark): was a bit heavy on the GC.
+
+ * lib/yaml.rb (YAML::transfer): added.
+
+Thu Jun 5 16:11:50 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * bcc32/Makefile.sub, win32/Makefile.sub, wince/Makefile.sub
+ (MISSING): link with missing/erf.c.
+
+ * missing.h (erf, erfc): fix prototype.
+
+ * missing/erf.c: new. [ruby-list:37753]
+
+Thu Jun 5 15:09:06 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * math.c (math_erf,math_erfc): new function. [ruby-list:37753]
+
+Thu Jun 5 14:49:43 2003 why the lucky stiff <ruby-cvs@whytheluckystiff.net>
+
+ * ext/syck/rubyext.c: using GC nodes caused segfault. [ruby-core:1071]
+
+Thu Jun 5 13:48:57 2003 why the lucky stiff <ruby-cvs@whytheluckystiff.net>
+
+ * ext/syck/token.c: directives choked on a period.
+
+ * ext/syck/gram.y: anchors work above a collection. [ruby-core:1071]
+
+ * ext/syck/handler.c, ext/syck/syck.c: ensure a fresh strtable between
+ parser iterations.
+
+Wed Jun 4 12:06:59 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (ruby_finalize): no longer need to turn off $DEBUG in the
+ finalizer. (ruby-bugs-ja PR#473)
+
+Tue Jun 3 22:20:49 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_call_super): should search superclass method based on
+ orig_func, not last_func.
+
+Tue Jun 3 09:59:27 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_call_super): inheritance line adjustment moved from
+ rb_call(). [ruby-core:01113]
+
+ * eval.c (rb_eval): use rb_call_super() to follow DRY principle.
+
+Mon Jun 2 02:20:52 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * array.c (push_values_at): Array#values_at should work with
+ ranges too.
+
+ * range.c (rb_range_beg_len): length calculation was wrong.
+
+ * eval.c (rb_call): should set T_ICLASS in the frame->last_class.
+ [ruby-core:01110]
+
+Sun Jun 1 21:50:01 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in: should not use def file, use ld with
+ --export-all-symbols option on Cygwin/MinGW.
+
+ * defines.h: ditto.
+
+ * cygwin/GNUmakefile.in: ditto.
+
+ * ext/digest/defs.h: avoid warnings on Cygwin.
+
+Sun Jun 01 13:33:49 2003 Takaaki Uematsu <uema2x@jcom.home.ne.jp>
+
+ * wince/string_wce.c: add strpbrk() for hpcpro support.
+
+ * wince/setup.mak: add hpcpro(CE2.11) & armv4t(CE.NET) support.
+
+ * wince/resource.rb: ditto.
+
+ * wince/Makefile.sub: ditto.
+
+Sun Jun 1 10:38:28 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * variable.c (rb_autoload_load): autoloaded constants under a module
+ belong to the module. [ruby-core:01094], [ruby-dev:20309]
+
+Sat May 31 04:36:54 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * parse.y (rb_intern): should handle multibyte name.
+
+Fri May 30 23:18:01 2003 why the lucky stiff <ruby-cvs@whytheluckystiff.net>
+
+ * ext/syck/rubyext.c (rb_syck_mktime): seconds calculated wrong.
+
+ * ext/syck/gram.c: flexibility to anchors and transfer methods on
+ collections.
+
+ * ext/syck/token.c: hex escapes.
+
+ * lib/yaml/basenode.rb: YamlNode references changed to YAML::BaseNode.
+
+Fri May 30 22:28:04 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * numeric.c (rb_num2uint, rb_fix2int): new function to convert
+ values over INT_MAX. [ruby-core:01099]
+
+ * ruby.h (NUM2UINT, FIX2INT): ditto.
+
+Fri May 30 15:01:05 2003 why the lucky stiff <ruby-cvs@whytheluckystiff.net>
+
+ * ext/syck/token.c: preserve any indentation past an explicit
+ indentation.
+
+Fri May 30 14:55:44 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_Array): exclude Kernel#to_a instead of Object#to_a.
+ (ruby-bugs-ja:PR#483)
+
+ * lib/optparse.rb (OptionParser::Switch#parse_arg): not splat.
+
+ * lib/optparse.rb (OptionParser::Switch#conv_arg): splat if no
+ conversion supplied.
+
+ * lib/optparse.rb (OptionParser::Switch::PlacedArgument#parse):
+ override next switch after argument conversion.
+
+Fri May 30 14:41:34 2003 why the lucky stiff <ruby-cvs@whytheluckystiff.net>
+
+ * ext/syck/handler.c, ext/syck/syck.h: removed syck_fold_format().
+
+ * ext/syck/gram.c: flexibility for aliases and anchors.
+
+ * ext/syck/token.c: folding now handled in the tokenizer.
+
+Fri May 30 06:21:18 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * variable.c (rb_autoload_load): should delete autoloaded
+ symbol itself before load. [ruby-core:01097]
+
+ * variable.c (rb_mod_remove_const): must not return Qundef.
+
+Thu May 29 14:59:10 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * win32/win32.c (_CRTIMP): redefine _CRTIMP on MinGW.
+
+ * configure.in: remove '-D__USE_CRTIMP' from XCFLAGS on MinGW.
+
+ * win32/win32.c (NtMakeCmdVector): handle quotes only if not instring.
+
+Thu May 29 09:11:01 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (ev_const_defined, ev_const_get), variable.c
+ (rb_const_get_at, rb_const_get, rb_mod_remove_const): use Qundef
+ as autoload marker. [ruby-dev:18103], [ruby-dev:18184]
+
+ * eval.c (rb_mod_autoload, rb_mod_autoload_p): new method;
+ Module#autoload, Module#autoload?.
+
+ * variable.c (rb_autoload, rb_autoload_load, rb_autoload_p):
+ manage autoload constants per classes/modules.
+
+ * variable.c (rb_const_defined_at, rb_const_defined): return false
+ for autoloading constants.
+
+ * class.c (rb_define_class, rb_define_module), eval.c (rb_eval),
+ variable.c (rb_mod_const_at, rb_const_assign): removed autoload
+ stuff.
+
+ * intern.h: prototypes; rb_autoload, rb_autoload_load,
+ rb_autoload_p.
+
+ * lib/optparse.rb (OptionParser::Switch::PlacedArgument::parse):
+ do not treat unmatched argument as an option.
+
+Wed May 28 08:44:26 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (rb_f_syscall): type dispatch should be based on
+ rb_check_string_type(), not FIXNUM_P(), because values may be a
+ bignum. [ruby-talk:72257]
+
+Tue May 27 20:33:18 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c, util.c: removed duplicated includes/defines.
+
+ * ext/socket/socket.c (sock_addrinfo): get rid of SEGV at NULL ptr
+ String. increase buffer size for 64bit platforms.
+
+Tue May 27 02:34:14 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_call0): should pass the current klass value to
+ block_invoke, which may be called via "super". [ruby-core:01077]
+
+ * eval.c (block_invoke): now takes 4th argument "klass".
+
+ * eval.c (block_alloc): should propagate BLOCK_PROC to
+ ruby_block.
+
+Mon May 26 23:51:38 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * marshal.c (r_object0): should not use "yield" method, use "call"
+ instead. (ruby-bugs-ja PR#476)
+
+Mon May 26 21:39:46 2003 MoonWolf <moonwolf@moonwolf.com>
+
+ * lib/mkmf.rb, lib/optparse.rb, lib/tracer.rb: use Method#to_block
+ instead of deprecated Method#to_proc. (ruby-bugs-ja:PR#477)
+
+Mon May 26 21:21:20 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * lib/optparse.rb (OptionParser::Switch::parse,
+ OptionParser::order): use {Block,Proc}#call instead of deprecated
+ #yield.
+
+Mon May 26 16:39:10 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (Init_Proc): Block/Proc separation. [huge change]
+
+ * eval.c (block_arity): returns exact arity number for Procs out
+ of methods. also gives 1 for {|a|..}.
+
+ * string.c (rb_str_match): revert use of String#index for
+ invocation like string =~ string.
+
+ * eval.c (rb_Array): move Object#to_a exclusion hack from
+ splat_value(). need to be in eval.c for a while.
+
+Sun May 25 23:48:21 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * bignum.c (rb_quad_pack): should negate negative bignum.
+ (ruby-bugs-ja:PR#474)
+
+Sun May 25 03:27:25 2003 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/smtp.rb: support LOGIN authentication, based on
+ the patch by Kazuhiko Izawa. [ruby-talk:78981]
+
+Sat May 24 18:19:51 2003 Takaaki Uematsu <uema2x@jcom.home.ne.jp>
+
+ * wince/Makefile.sub: add eMbedded Visual C++ 4.0 support.
+
+ * wince/resource.rb: ditto.
+
+ * wince/setup.mak: ditto.
+
+ * wince/configure.bat: ditto.
+
+ * wince/mkexports.rb: delete japanese comments.
+
+Fri May 23 18:34:05 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_longjmp): get rid of reentering while debug warning.
+ (ruby-bugs-ja:PR473)
+
+Fri May 23 15:16:16 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * pack.c (pack_unpack): sign-extend if sizeof long is bigger than
+ 32. (ruby-bugs-ja:PR#472)
+
+Fri May 23 14:19:29 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (ruby_finalize): turn off ruby_debug flag before calling
+ at_exit procs and finalizers. (ruby-bugs-ja:PR473)
+
+ * ext/tcltklib/tcltklib.c (lib_mainloop_core): OK to block if
+ there's no other thread. (ruby-bugs:PR#861)
+
+Thu May 22 18:07:46 2003 why the lucky stiff <ruby-cvs@whytheluckystiff.net>
+
+ * ext/syck/token.c: single- and double-quoted root-level fix.
+
+ * lib/yaml.rb (YAML::object_maker): can create object attributes (such as
+ found in Exception class)
+
+ * lib/yaml/rubytypes.rb: roundtripping of Exception and subclasses.
+
+Fri May 23 01:26:26 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (rb_obj_clone): defer copying freezing state after
+ calling initialize_copy(). [ruby-dev:20276]
+
+Thu May 22 17:12:10 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * gc.c (run_final): use rb_thread_critical instead of DEFER_INTS.
+ [ruby-dev:20272]
+
+ * marshal.c: try to make ArgumentError and TypeError consistent.
+ [ruby-core:01068]
+
+Thu May 22 15:46:37 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_define_alloc_func): need not to disable
+ rb_call_super() for allocation functions. [ruby-core:1065]
+
+Thu May 22 06:21:33 2003 why the lucky stiff <ruby-cvs@whytheluckystiff.net>
+
+ * ext/syck/rubyext.c (rb_syck_err_handler): raise ArgumentError on
+ malformed YAML.
+
+ * lib/yaml/rubytypes.rb: String#to_yaml was missing space indicators at
+ the end of a line.
+
+Thu May 22 05:43:24 2003 why the lucky stiff <ruby-cvs@whytheluckystiff.net>
+
+ * ext/syck/rubyext.c (syck_parser_load): root-level false was returning
+ nil.
+
+ * ext/syck/token.c: root-level transfer method bug.
+
+ * ext/syck/gram.c: root-level empty gave a parse error.
+
+ * lib/yaml/rubytypes.rb: Symbol#to_yaml generating method call error.
+
+Thu May 22 02:46:38 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_eval): splat NODE_RESTARY. [ruby-dev:20268]
+
+ * eval.c (rb_thread_fd_close): raise for writing threads.
+ [ruby-dev:20269]
+
+ * io.c (rb_io_close, io_reopen): ditto.
+
+ * io.c (io_reopen): keep stdio objects for stdin, stdout,
+ and stderr. [ruby-dev:19442]
+
+Thu May 22 01:11:15 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * parse.y (strings, word_list): must create new instance always.
+ http://yowaken.dip.jp/tdiary/20030521.html#p02
+
+ * parse.y (yylex): slight optimization.
+
+Wed May 21 23:07:08 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * error.c (rb_sys_fail): should not specify errno explicitly.
+ [ruby-dev:20264]
+
+Wed May 21 20:51:47 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * Makefile.in, bcc32/Makefile.sub, win32/Makefile.sub,
+ wince/Makefile.sub: update dependencies.
+
+Wed May 21 17:44:16 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * error.c (syserr_initialize): prohibit specifying errno for
+ subclasses of SystemCallError. in addition, if initialize is
+ called for SystenCallError instance, its class be changed.
+ [ruby-dev:20257]
+
+ * gc.c (run_final): to protect thread context switch, finalizers
+ are wrapped in DEFER_INTS/ENABLE_INTS.
+
+Wed May 21 13:26:08 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * lib/optparse.rb: get rid of warnings.
+
+Tue May 20 18:59:54 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_thread_save_context): prohibit rb_gc_force_recycle()
+ on thread saved ruby_dyna_vars. [ruby-dev:20236]
+
+Tue May 20 17:39:15 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (init_copy): call initialize_copy at the end of copy
+ process.
+
+Tue May 20 17:15:55 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * error.c (syserr_initialize): use Errno constants as default
+ errno for subclasses. [ruby-dev:20241]
+
+Tue May 20 15:26:25 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * st.h: define ST_DATA_T_DEFINED for portability.
+
+ * ext/syck/syck.h: add typedef, st_data_t for Ruby 1.6.
+
+ * ext/syck/syck.c (syck_st_free_nodes): return int.
+
+ * ext/syck/syck.c (syck_add_sym): cast the data to st_data_t
+ to avoid error on bcc32.
+
+ * ext/syck/syck.c (syck_lookup_sym): ditto.
+
+ * ext/syck/syck.c (syck_free_parser): NULL is not integer.
+
+Tue May 20 13:29:04 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/win32.c (kill): set errno after calling raise().
+
+Tue May 20 10:51:26 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_f_missing): create exception instance by ordinal
+ method. [ruby-dev:20033]
+
+ * error.c (rb_name_error, rb_sys_fail): ditto.
+
+ * error.c (exc_to_s, exit_status, name_err_name,
+ nometh_err_args, syserr_errno, syserr_eqq): access
+ attributes.
+
+ * error.c (name_err_initialize, nometh_err_initialize,
+ syserr_initialize): initialize attributes.
+
+Tue May 20 10:26:56 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_yield_0): give warning for multiple values for a
+ block parameter.
+
+ * eval.c (rb_yield_values): a function to yield multiple values.
+
+ * array.c (sort_1): use rb_yield_values.
+
+ * enum.c (min_ii, max_ii): ditto.
+
+ * hash.c (rb_hash_update_block_i, delete_if_i, select_i,
+ each_pair_i, env_each, env_reject_bang, env_select,
+ env_update_i): ditto.
+
+ * struct.c (rb_struct_each_pair): ditto.
+
+ * eval.c (top_include): should include module in the current self,
+ not ruby_top_self. [ruby-dev:20198]
+
+ * eval.c (top_include): stop inclusion to ruby_wrapper; give
+ warning.
+
+Mon May 19 18:54:30 2003 why the lucky stiff <ruby-cvs@whytheluckystiff.net>
+
+ * ext/syck/token.c, ext/syck/implicit.c: expanded character set to
+ allow UTF-8, other Ruby encodings.
+
+Mon May 19 16:47:00 2003 why the lucky stiff <ruby-cvs@whytheluckystiff.net>
+
+ * ext/syck/syck.c, ext/syck/syck.h, ext/syck/token.c, ext/syck/gram.c:
+ count line numbers only if line pointer has increased.
+
+Tue May 20 00:45:40 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * dir.c (push_braces): do not push_braces() unless rbrace is found.
+ (ruby-bugs-ja:PR#469)
+
+Tue May 20 00:09:41 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ext/pty/pty.c (pty_finalize_syswait): join (using Thread#value)
+ before detach pid. [ruby-talk:71519]
+
+Mon May 19 23:02:10 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (PUSH_FRAME): save outer ruby_block. [ruby-list:37677],
+ [ruby-dev:20202]
+
+ * eval.c (BEGIN_CALLARGS): restore outer block by using
+ ruby_block->outer.
+
+ * eval.c (block_pass): do not alter block->prev, but block->outer.
+
+ * array.c (get_inspect_tbl): warning on wrong condition.
+
+Mon May 19 16:13:57 2003 Minero Aoki <aamine@loveruby.net>
+
+ * class.c: add #include "version.h".
+
+ * hash.c: ditto.
+
+ * string.c: ditto.
+
+Mon May 19 15:33:27 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (localjump_xvalue): renamed exitstatus to exit_value
+ since it's not exit "status" after all.
+
+ * eval.c (localjump_error): add reason to LocalJumpError.
+
+ * compar.c (rb_cmpint): raise error via rb_cmperr(), if cmp value
+ is nil. now take new 2 arguments.
+
+ * time.c (time_cmp): 2003-05-16 fix was incomplete.
+ (ruby-bugs-ja:PR#458)
+
+Mon May 19 14:42:50 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (rb_mod_cmp): stupid comparison fixed.
+
+ * io.c (Init_IO): ARGF.path added (alias to ARGF.filename).
+ [ruby-dev:20197]
+
+Mon May 19 13:58:03 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (init_copy): rename copy_object as initialize_copy,
+ since it works as copy constructor.
+
+ * eval.c (rb_add_method): initialize_copy should always be
+ private, like initialize.
+
+Mon May 19 13:51:50 2003 Minero Aoki <aamine@loveruby.net>
+
+ * re.c (rb_reg_quote): \n \r \f \v quoting was wrong.
+ [ruby-dev:20203]
+
+ * re.c (rb_reg_quote): rb_reg_quote(" ") should be "\\ ", not
+ "\\s".
+
+Mon May 19 08:08:51 2003 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * lib/date.rb: use warn() instead of $stderr.puts().
+
+ * sample/cal.rb: ditto.
+
+Sat May 17 12:02:25 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * array.c (get_inspect_tbl): check whether inspect_tbl value is a
+ valid array. (ruby-bugs-ja PR#65)
+
+ * array.c (inspect_ensure,rb_protect_inspect,rb_inspecting_p):
+ use get_inspect_tbl().
+
+Sat May 17 11:50:26 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_f_abort): call exit(1) if exception is raised. This
+ patch was made by Nobuyoshi Nakada <nobu.nokada@softhome.net> on
+ 2002-05-30. (ruby-bugs-ja PR#236)
+
+ * signal.c: disable Ruby's interrupt handler at the beginning.
+ (ruby-bugs-ja PR#236)
+
+Sat May 17 02:17:42 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * lib/rational.rb (Integer::denominator): fixed typo.
+ (ruby-bugs-ja:PR#466)
+
+Sat May 17 00:18:11 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ext/socket/socket.c (ruby_connect): connect() after EINPROGRESS
+ returns EINVAL on some platforms, need to check true error
+ status. [ruby-core:01037]
+
+Sat May 17 00:21:51 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (rb_class_allocate_instance): singleton class check
+ moved to rb_obj_alloc(). (ruby-bugs-ja PR#345)
+
+Fri May 16 23:55:50 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * re.c (rb_reg_quote): should escape white space characters,
+ \t, \f, \n, \r. (ruby-bugs-ja PR#231)
+
+Fri May 16 12:40:40 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (block_pass): chain previous block to the pushing block.
+ [ruby-list:37677]
+
+ * time.c (time_cmp): does not compare with numbers for
+ interchangeability. (ruby-bugs-ja:PR#458)
+
+Thu May 15 21:55:54 2003 why the lucky stiff <ruby-cvs@whytheluckystiff.net>
+
+ * ext/syck/gram.c: fixes to one-line documents and end of stream
+ documents.
+
+ * ext/syck/syck.c, ext/syck/syck.h: add root_on_error to parser
+ struct, specifying the symbol to be returned on a parse error.
+
+Thu May 15 18:44:31 2003 Tanaka Akira <akr@m17n.org>
+
+ * lib/open-uri.rb (OpenURI::Redirect#initialize): call super to
+ initialize mesg.
+
+ * lib/open-uri.rb (OpenURI::Meta#charset): call block to guess charset
+ if block is given and charset is not given.
+
+Thu May 15 16:55:16 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (rb_mod_le): returns nil if two classes/modules are not
+ in class-superclass relationship.
+
+ * object.c (rb_mod_cmp): uses new rb_mod_le() behavior.
+
+Thu May 15 07:45:30 2003 why the lucky stiff <ruby-cvs@whytheluckystiff.net>
+
+ * ext/syck/rubyext.c, ext/syck/implicit.c: timestamp repairs to
+ timezone and milliseconds.
+
+ * ext/syck/syck.c (syck_parser_reset_levels): duplicate string literal
+ to avoid warning.
+
+Thu May 15 13:26:48 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * class.c (rb_class_instance_methods): default will be changed in
+ 1.8.1.
+
+ * io.c (set_stdio): better message.
+
+Thu May 15 13:18:11 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (set_stdio): $stdin, $stdout, $stderr now became read-only.
+
+ * variable.c (readonly_setter): message changed.
+
+Thu May 15 09:50:51 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * ext/syck/syck.c (syck_parser_pop_level): add prototype.
+
+ * ext/syck/syck.c (syck_strndup): should return value.
+
+Thu May 15 09:32:25 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/win32.c (kill): fix typo and add signal 0 support.
+
+Wed May 14 20:09:26 2003 why the lucky stiff <ruby-cvs@whytheluckystiff.net>
+
+ * ext/syck/gram.c: sequence-in-map shortcut, transfer methods on
+ sequence-in-sequence, memory leak in mapping merge.
+
+ * ext/syck/syck.c: memory leak in domain anchoring.
+
+ * lib/yaml/rubytypes.rb, lib/yaml/types.rb: eliminated 1.6.x code.
+
+Wed May 14 19:56:43 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * ext/syck/rubyext.c: add prototypes to avoid VC++ warnings.
+
+Wed May 14 12:23:46 2003 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/http.rb (Net::HTTP#start): should check whether HTTP
+ session is opened before finishing. (ruby-bugs-ja:PR#463)
+
+Wed May 14 09:12:55 2003 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/http.rb: reduce warning. (ruby-bugs-ja:PR#462)
+
+Tue May 13 22:31:04 2003 why the lucky stiff <ruby-cvs@whytheluckystiff.net>
+
+ * lib/yaml/rubytypes.rb, lib/yaml/types.rb: using Object#object_id
+ rather than deprecated Object#id.
+
+ * ext/syck/token.c: changed ASCII escapes to octal notation.
+
+ * ext/Setup*: added entries for static linking of Syck extension.
+
+Tue May 13 20:31:58 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in: add '--Wl,--enable-auto-import' to DLDFLAGS
+ on Cygwin/MinGW.
+
+ * configure.in: add '-D__USE_CRTIMP' to XCFLAGS on MinGW.
+
+ * ext/syck/handler.c: add proper casts.
+
+ * ext/syck/syck.c: ditto.
+
+Tue May 13 17:58:08 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * configure.in, bcc32/Makefile.sub, win32/Makefile.sub: define
+ HAVE_FSYNC.
+
+ * win32/win32.h (fsync): define as _commit().
+
+Tue May 13 15:35:35 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * regex.c (re_match_exec): \Z changed to be consistent with new $
+ (endbuf) behavior.
+
+Tue May 13 14:48:07 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (error_pos): use $deferr for output instead of stderr
+ directly.
+
+ * eval.c (error_print,error_handle,rb_longjmp,rb_thread_schedule):
+ ditto.
+
+Tue May 13 06:34:19 2003 why the lucky stiff <ruby-cvs@whytheluckystiff.net>
+
+ * lib/yaml/rubytypes.rb: object and struct loading
+
+ * lib/yaml.rb: YAML::detect_implicit will discover typing for a Ruby
+ string
+
+ * ext/syck/: Fixed portable comments, misuse of NULL and methods without
+ return VALUEs.
+
+Mon May 12 18:08:21 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (Init_IO): new variable $deferr which is default output
+ port of error messages.
+
+ * io.c (rb_warn_m): new method "warn". [new]
+
+ * error.c (warn_print): use $deferr.
+
+ * error.c (rb_bug): ditto.
+
+ * error.c (err_append): ditto.
+
+Sun May 11 13:50:12 2003 Tanaka Akira <akr@m17n.org>
+
+ * lib/pp.rb: refine to_s test.
+
+ * lib/pp.rb (PP::ObjectMixin#pretty_print): refine to_s handling.
+
+Sun May 11 06:32:13 2003 why the lucky stiff <ruby-cvs@whytheluckystiff.net>
+
+ * ext/syck/implicit.c, ext/syck/rubyext.c: transfer methods applied to
+ native loading
+
+ * ext/syck/token.c: fix for transfer methods on same indentation as nested
+ mapping
+
+ * lib/yaml/rubytypes.rb: all type names in lowercase
+
+Sat May 10 19:55:18 2003 why the lucky stiff <ruby-cvs@whytheluckystiff.net>
+
+ * ext/syck/gram.c ext/syck/handler.c ext/syck/implicit.c
+ ext/syck/node.c ext/syck/rubyext.c ext/syck/syck.c
+ ext/syck/syck.h ext/syck/token.c: updated to Syck 0.27
+
+ * lib/yaml/loader.rb: new YAML::Loader class
+
+ * lib/yaml.rb: loading of type families leverages YAML::DefaultLoader
+
+Sat May 10 19:00:08 2003 Takaaki Uematsu <uema2x@jcom.home.ne.jp>
+
+ * wince/string.c: file removed.
+
+ * wince/stdlib.c: file added.
+
+Sat May 10 16:17:02 2003 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/net/imap.rb (decode_utf7): new method.
+
+ * lib/net/imap.rb (encode_utf7): new method.
+
+Fri May 9 21:25:50 2003 why the lucky stiff <ruby-cvs@whytheluckystiff.net>
+
+ * ruby/ext/syck, ruby/lib/yaml: Initial checkin of YAML substances.
+
+Fri May 9 16:38:30 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (rb_io_reopen): It should be possible to reopen closed IO.
+ [ruby-talk:70941]
+
+ * io.c (rb_io_reopen): inherit original file mode unless specified.
+
+Thu May 8 18:44:09 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * gc.c (rb_gc): check odd alignment stack on m68k machines.
+
+Thu May 8 12:56:04 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * compar.c (rb_cmperr): raise comparison failure.
+
+ * intern.h: prototype; rb_cmperr
+
+ * numeric.c (flo_gt, flo_ge, flo_lt, flo_le, fix_gt, fix_ge,
+ fix_lt, fix_le): should fail unless the argument is comparable.
+ (ruby-bugs-ja:PR#456)
+
+ * numeric.c (int_upto, int_downto): should fail unless the
+ argument is comparable. (ruby-bugs-ja:PR#454)
+
+Wed May 7 13:30:11 2003 Masahiro TANAKA <masa@ir.isas.ac.jp>
+
+ * numeric.c (num_step): better error treatment of float values.
+
+Tue May 6 17:51:54 2003 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/pop.rb: rename method: POP3#mail_size -> n_mails
+
+ * lib/net/pop.rb: rename method: POP3#bytes -> n_bytes
+
+Tue May 6 17:21:01 2003 Minero Aoki <aamine@loveruby.net>
+
+ * ext/bigdecimal/.cvsignore: new file.
+
+ * ext/zlib/.cvsignore: new file.
+
+Tue May 6 14:39:36 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (rb_obj_methods): list singleton methods if recur
+ argument is false; list all methods otherwise.
+
+Mon May 5 21:19:25 2003 Koji Arai <jca02266@nifty.ne.jp>
+
+ * ext/gdbm/gdbm.c (fgdbm_values_at): new method to replace
+ select(index..).
+
+ * ext/sdbm/init.c (fsdbm_values_at): ditto.
+
+ * ext/dbm/dbm.c (fdbm_values_at): ditto.
+
+ * ext/dbm/dbm.c (DBM::VERSION): defined.
+
+ * ext/gdbm/testgdbm.rb: replace select with values_at.
+
+ * ext/sdbm/testsdbm.rb: ditto.
+
+ * ext/dbm/testdbm.rb: ditto.
+
+ * ext/dbm/testdbm.rb (setup): DBM.open(path, 0400) cause EACCESS
+ on Berkeley DB[234].
+
+Mon May 5 22:57:07 2003 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * sample/cal.rb: use values_at instead of select.
+
+ * sample/biorhythm.rb: ditto.
+
+Mon May 5 18:59:45 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * sample/test.rb: substitute 'select' with 'values_at'.
+
+ * lib/date.rb: ditto.
+
+ * lib/parsedate.rb: ditto.
+
+Mon May 5 00:46:10 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * array.c (rb_ary_values_at): new method to replace select(index..).
+
+ * hash.c (rb_hash_values_at,env_values_at): ditto.
+
+ * re.c (match_values_at): ditto.
+
+ * struct.c (rb_struct_values_at): ditto.
+
+ * re.c (match_select): add iterator behavior.
+
+Sun May 4 19:08:53 2003 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * lib/date/format.rb: synchronized with date2 3.3.2.
+
+Sun May 4 15:21:18 2003 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/smtp.rb: ESMTP -> SMTP transition wrongly fails.
+
+Sun May 4 15:06:37 2003 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/pop.rb: APOP did not work. [ruby-dev:20149]
+
+Sat May 3 21:14:29 2003 Johan Holmberg <holmberg@iar.se>
+
+ * ext/curses/curses.c, ext/digest/sha2/sha2.c, ext/iconv/iconv.c,
+ ext/racc/cparse/cparse.c: include "ruby.h" at the top to shut up
+ "_FILE_OFFSET_BITS redefined" warning on Solaris.
+
+Sat May 3 11:00:12 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * class.c (rb_class_protected_instance_methods): now gives
+ warnings to show migration path. The default will be reversed
+ on Jan 2004.
+
+Sat May 3 00:58:53 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (rb_obj_methods): now accepts recurse parameter.
+
+ * lib/delegate.rb (Delegator::initialize): instance_methods
+ etc. now recurse by default. need to specify false.
+
+Sat May 3 00:22:00 2003 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/protocol.rb: reintroduce Protocol.protocol_param.
+
+ * lib/net/http.rb: ditto.
+
+ * lib/net/pop.rb: ditto.
+
+ * lib/net/smtp.rb: ditto.
+
+Fri May 2 23:29:53 2003 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/protocol.rb: remove Protocol class.
+
+ * lib/net/smtp.rb (SMTP): ditto.
+
+ * lib/net/pop.rb (POP3): ditto.
+
+ * lib/net/http.rb (HTTP): ditto.
+
+ * lib/net/protocol.rb: remove Command class.
+
+ * lib/net/smtp.rb (SMTPCommand): ditto.
+
+ * lib/net/pop.rb (POP3Command): ditto.
+
+ * lib/net/pop.rb: remove APOPCommand class.
+
+ * lib/net/protocol.rb: remove Code class and its all subclasses.
+
+ * lib/net/protocol.rb: remove Response class and its all
+ subclasses.
+
+ * lib/net/pop.rb (POPMail): new method unique_id (alias uidl).
+
+Fri May 2 18:17:37 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * compar.c (cmp_gt): raises ArgumentError when "<=>" give nil.
+ inspired by discussion on comp.lang.python.
+
+Fri May 2 17:37:01 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * lib/cgi/session.rb (CGI::Session::initialize): updated to
+ support 2003-04-23 change in cgi.rb [ruby-core:1002]
+
+Fri May 2 17:21:02 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * class.c (method_list): classify methods based on nearest
+ visibility. [ruby-dev:20127]
+
+ * class.c (rb_class_instance_methods): recurse by default. other
+ method listing methods as well.
+
+Fri May 2 09:38:06 2003 Warren Brown <wkb@airmail.net>
+
+ * string.c (rb_str_ljust): now takes optional argument to specify
+ pad string. [ruby-talk:70482]
+
+ * string.c (rb_str_rjust): ditto.
+
+ * string.c (rb_str_center): ditto.
+
+ * string.c (rb_str_justify): utility function.
+
+Fri May 2 04:10:59 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_add_method): call singleton_method_added or
+ method_added for every method definition (after ruby_running).
+ [ruby-talk:70471]
+
+ * array.c (rb_ary_reverse_bang): Array#reverse! should not return
+ nil even for arrays sized less than 2.
+
+Thu May 1 23:18:01 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (argf_eof): should not block after reading all argument
+ files. (ruby-bugs-ja PR#449)
+
+Fri May 2 15:10:41 2003 Minero Aoki <aamine@loveruby.net>
+
+ * lib/fileutils.rb: use hashes to pass options.
+
+ * lib/fileutils.rb: new option mkdir(:mode), mkdir_p(:mode).
+
+ * instruby.rb: follow fileutils.rb feature change.
+
+Thu May 1 08:24:00 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * regex.c (re_match_exec): $ _always_ matches at the end of string.
+
+Wed Apr 30 14:12:00 2003 wanowa.kimura@nifty.ne.jp (kimura wataru)
+
+ * net/imap.rb: support THREAD extension.
+
+Sun Apr 27 23:13:20 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * string.c (rb_str_to_i): disallow negative radix.
+ [ruby-dev:20087]
+
+Sat Apr 26 23:34:42 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (open_args): warning message changed to "don't put space
+ before argument parentheses".
+
+Sat Apr 26 14:25:00 2003 Takaaki Uematsu <uema2x@jcom.home.ne.jp>
+
+ * wince/ : files removed.
+ (config, dll.mak, exe.mak, mswince-ruby17.def,
+ io.c, process.c, signal.c, string.c, time.c)
+
+ * wince/ : files added.
+ (assert.c, Makefile.sub, mkexports.rb, io_wce.c,
+ process_wce.c, signal_wce.c, string_wce.c,
+ time_wce.c)
+
+ * wince/configure.bat : like mswin32 style.
+
+ * wince/direct.c : remove "static" at _currentdir.
+
+ * wince/io.h : change definition.
+
+ * wince/stdio.c : _fdopen -> fdopen.
+
+ * wince/process.h : add _P_OVERLAY.
+
+ * wince/time.h : change definition.
+
+ * wince/wincemain.c : add wce_SetCurrentDir.
+
+ * wince/wince.c : add wce_SetCurrentDir and wce_fopen.
+ fix GetModuleFileNameA to return correct "lpFileName".
+
+ * wince/wince.h : remove #ifdef.
+
+ * wince/sys/utime.h, utime.c : rename _utime to utime.
+
+ * wince/sys/stat.c : expand relative directory in stat.
+
+Sat Apr 26 06:33:04 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (argf_read): ARGF.read() should read all argument files.
+
+Fri Apr 25 18:46:00 2003 Takaaki Uematsu <uema2x@jcom.home.ne.jp>
+
+ * gc.c: STACK_LEVEL_MAX=65535 on mswince.
+
+Fri Apr 25 18:40:07 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (argf_read): read should not span two files. [ruby-dev:20073]
+
+Fri Apr 25 18:19:03 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (splat_value): split splat_value() and avalue_splat().
+
+ * io.c: there's no way to set non-IO value to current_file, thus
+ no need for argf_forward().
+
+Fri Apr 25 02:03:25 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (proc_invoke): Proc#yield should pass through retry and
+ break like keyword yield. [ruby-talk:70034]
+
+ * eval.c (proc_invoke): orphan Proc now raises LocalJumpError for
+ break and retry again.
+
+ * eval.c (rb_eval): ARGSCAT should splat the argument.
+
+ * eval.c (splat_value): splat operation function.
+
+Thu Apr 24 23:37:02 2003 Dave Thomas <dave@thomases.com>
+
+ * lib/matrix.rb (Matrix#minor): Used Range#size, which no longer
+ exists.
+
+ * lib/complex.rb (new!): Complex.new had been made private, but
+ Kernel#Complex called it. Re-exposed as new!.
+
+ * lib/matrix.rb (Matrix.row_vector): Fix method name typo
+
+Thu Apr 24 19:40:02 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/extmk.rb: add -Wl,--no-undefined to LDSHARED only
+ if GNU ld is 2.11 or later.
+
+Wed Apr 23 14:05:40 2003 Dave Thomas <dave@pragprog.com>
+
+ * lib/ipaddr.rb (include?): Support non-IPAddr parameters.
+ [ruby-core:00980]
+
+Wed Apr 23 13:31:10 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * lib/cgi.rb (CGI::QueryExtension::[]): always return Value
+ object.
+
+Wed Apr 23 08:39:27 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ext/zlib/extconf.rb: bccwin32 is win32 too.
+
+Tue Apr 22 20:58:00 2003 Takaaki Uematsu <uema2x@jcom.home.ne.jp>
+
+ * ruby.c: don't call VirtualQuery in ruby_init_loadpath()
+ on mswince.
+
+Tue Apr 22 19:08:53 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * marshal.c (save_mantissa, load_mantissa): for interoperability
+ should count cut-down bit from topmost.
+
+Tue Apr 22 09:20:40 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (arg_ambiguous): hopefully better message.
+
+ * lib/cgi.rb (CGI::QueryExtension::initialize_query): to_ary
+ removed.
+
+Tue Apr 22 06:06:22 2003 Tanaka Akira <akr@m17n.org>
+
+ * lib/resolv.rb (Resolv::DNS::Resource#hash): use XOR to accumulate
+ hash value.
+
+ * lib/tsort.rb (TSort#each_strongly_connected_component): don't use
+ block argument.
+ (each_strongly_connected_component_from): ditto.
+
+Mon Apr 21 21:59:48 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * marshal.c: one more digit for decimal point. [ruby-talk:69808]
+
+Mon Apr 21 21:25:59 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * numeric.c (flo_is_finite_p): use finite() if available.
+
+ * win32/win32.h (isinf, isnan): define as macro.
+ [ruby-win32:00533]
+
+ * bcc32/Makefile.sub, win32/Makefile.sub: no longer use
+ missing/isinf.c, missing/isnan.c.
+
+Mon Apr 21 18:36:28 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * bignum.c (rb_cstr_to_inum): unnecessarily long buffer was used
+ for radix 9. [ruby-dev:20057]
+
+Mon Apr 21 17:44:34 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * parse.y (block_append, value_expr0, assign_in_cond,
+ warn_unless_e_option, warning_unless_e_option, range_op,
+ cond0): adjust line number in warning.
+
+Mon Apr 21 00:47:42 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * sample/test.rb: avoid the MSVCRT *printf problem(float).
+ [ruby-dev:20037]
+
+Mon Apr 21 00:11:15 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * marshal.c (w_float): append least mantissa bits to get rid
+ of roundoff problem. [ruby-talk:69518]
+
+ * marshal.c (r_object0): load least mantissa bits.
+
+Sun Apr 20 23:24:25 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * win32/win32.c (NtInitialize): set the floating-point control word
+ on bcc32.
+
+ * win32/win32.h, bcc32/Makefile.sub: use missing/isinf.c, should not
+ use _finite() because it returns 0 if NaN.
+
+Sun Apr 20 03:09:30 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * parse.y (void_expr0): node might become NULL after calling
+ remove_begin().
+
+Sat Apr 19 21:55:10 2003 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/Setup*: Add zlib and remove bogus and obsolete entries.
+
+Sat Apr 19 14:47:07 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * gc.c (rb_gc): use rb_gc_mark_maybe() to mark registered C
+ addresses. C variables may not hold valid reference to Ruby
+ objects. [ruby-core:00975]
+
+Sat Apr 19 00:56:13 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * struct.c (rb_struct_eql): should compare values with "eql?".
+
+Fri Apr 18 23:29:08 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * range.c (range_check): <=> returns nil for invalid values;
+ should check.
+
+Fri Apr 18 15:26:50 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * error.c (rb_raise): workaround for some implementations of
+ vsnprintf.
+
+Fri Apr 18 02:23:42 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * regex.c (re_compile_pattern): should not set RE_OPTIMIZE_ANCHOR,
+ if anychar_repeat is enclosed by parentheses.
+
+Fri Apr 18 01:49:18 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * util.c (ruby_strtod): improved conversion accuracy.
+
+Thu Apr 17 14:39:23 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * ext/dbm/dbm.c (each_pair): add prototype to avoid VC++ warnings.
+
+ * ext/readline/readline.c (Init_readline): follow readline 4.2
+ prototype.
+
+Thu Apr 17 14:22:36 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * parse.y (cond0): warn only range literals whose both side are
+ literals. [ruby-core:00964]
+
+Thu Apr 17 11:10:59 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/readline/readline.c: add the defined operator for bcc32.
+
+Wed Apr 16 00:14:06 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * misc/ruby-mode.el (ruby-special-char-p): should test at the
+ point if no argument. fixed by Michael Scholz
+ <scholz-micha@gmx.de>.
+
+Tue Apr 15 19:35:08 2003 Minero Aoki <aamine@loveruby.net>
+
+ * lib/fileutils.rb: rm_r should raise Errno::ENOENT if file
+ does not exist ([ruby-core:958]). Thanks Johan Holmberg.
+
+Tue Apr 15 19:12:21 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * struct.c (rb_struct_hash): new methods Struct#hash, Struct#eql?.
+ (ruby-bugs:PR#758)
+
+Tue Apr 15 16:05:11 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * numeric.c (rb_fix2str): buffer was insufficient.
+ (ruby-bugs-ja:PR#431)
+
+Mon Apr 14 19:45:56 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * file.c (file_expand_path): root must follow buf when
+ reallocated. [ruby-talk:69339], [ruby-dev:20025]
+
+Mon Apr 14 03:22:33 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * rubyio.h (struct OpenFile): add noraise flag to finalizer.
+
+ * io.c (Init_IO): define $/, $-0, and $\ as string-only
+ variables.
+
+ * string.c (rb_str_split_m): does not generate empty string if
+ the receiver is empty.
+
+ * io.c (fptr_finalize): should raise error on EBADF for readable
+ IOs as well.
+
+Mon Apr 14 15:54:18 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * bignum.c (rb_cstr_to_inum, rb_big2str): allow 2-36 as radix.
+
+ * numeric.c (rb_fix2str): ditto.
+
+ * string.c (rb_str_to_i): ditto.
+
+Sun Apr 13 03:20:31 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * lib/mkmf.rb (try_func): remove COMMON_HEADERS at first for
+ performance.
+
+Sat Apr 12 20:59:40 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * misc/ruby-mode.el (ruby-beginning-of-arg): substitute
+ ruby-backward-arg.
+
+ * misc/ruby-mode.el (ruby-calculate-indent): fixed wrong
+ indentation in brace block and parentheses.
+
+ * misc/ruby-mode.el (ruby-forward-sexp, ruby-backward-sexp):
+ support special char literal, and negative arguments.
+
+Sat Apr 12 17:52:47 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * file.c (rb_stat): use rb_check_convert_type() to retrieve IO.
+
+Fri Apr 11 19:00:14 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * win32/win32.c (rb_w32_stat): check arguments. [ruby-dev:20007]
+ [ruby-win32:535]
+
+Fri Apr 11 15:56:08 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * numeric.c (coerce_rescue): prevent inspected String from GC.
+
+ * numeric.c (flo_eq, rb_dbl_cmp, flo_gt, flo_ge, flo_lt, flo_le,
+ flo_eql): correct NaN comparison. (ruby-bugs:PR#744)
+
+ * sample/test.rb: NaN comparison test.
+
+Fri Apr 11 14:48:47 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * file.c (rb_stat): dereference using StringValuePtr().
+
+ * file.c (rb_file_s_stat): use rb_stat(). [ruby-dev:20007]
+
+Fri Apr 11 10:51:08 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * lib/benchmark.rb (Benchmark::bm): get rid of warning.
+ [ruby-talk:69124]
+
+Fri Apr 11 02:41:35 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * io.c (set_stdin): assigned value must respond to "read" and
+ "getc".
+
+ * io.c (set_outfile): assigned value must respond to "write".
+ (ruby-bugs-ja:PR#425)
+
+Thu Apr 10 21:12:19 2003 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/pop.rb: Exception line was accidentaly removed.
+ [ruby-dev:19989]
+
+Thu Apr 10 18:42:13 2003 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * array.c (rb_ary_times): added some checks for request size.
+
+Thu Apr 10 03:22:38 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * variable.c (rb_mod_name): always return empty string for
+ anonymous class/module. (ruby-bugs-ja PR#424)
+
+ * config.sub: stop forcing addition of -gnu to -linux.
+
+ * variable.c (classname): refactoring.
+
+ * variable.c (rb_class_path): __tmp__classpath__ handling moved
+ from classname().
+
+Thu Apr 10 01:52:24 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_obj_is_method): indefinite return value.
+
+Thu Apr 10 00:39:32 2003 Tanaka Akira <akr@m17n.org>
+
+ * regex.c (re_compile_pattern): /[\--\-]/ was warned. warn /]/.
+
+ * mkconfig.rb: escape `]' in regexp.
+
+Thu Apr 10 00:27:07 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * time.c (time_strftime): RSTRING(format)->ptr might become NULL.
+
+Wed Apr 9 23:54:50 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * variable.c (rb_obj_remove_instance_variable): better message.
+ [ruby-talk:68987]
+
+ * variable.c (rb_mod_remove_const): ditto.
+
+ * object.c (rb_obj_ivar_get): ditto.
+
+ * object.c (rb_obj_ivar_set): ditto.
+
+ * parse.y (yylex): ditto.
+
+Wed Apr 9 21:51:20 2003 Dave Thomas <Dave@Thomases.com>
+
+ * eval.c (rb_mod_define_method): Allow UnboundMethod as
+ parameter.
+
+Wed Apr 9 18:30:58 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (top_include): include module to wrapper module if
+ wrapper is present. experimental. [ruby-list:37539]
+
+Wed Apr 9 17:24:21 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * gc.c (rb_gc_mark_children): introduce this function again; this
+ is required when stack was very tight. [ruby-talk:68916]
+
+Wed Apr 9 15:49:30 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * bignum.c (bigdivmod): small typo.
+
+Wed Apr 9 15:35:04 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * ext/readline/readline.c: include <unistd.h> only when
+ HAVE_UNISTD_H is defined.
+
+Wed Apr 9 14:05:00 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * marshal.c (w_object): preserve extended module on struct.
+ (ruby-bugs-ja:PR#422)
+
+Wed Apr 9 03:43:14 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * bignum.c (BIGZEROP): macro to determine if x is a bignum zero.
+
+Tue Apr 8 11:49:31 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (Init_Proc): make Method and UnboundMethod independent.
+ They are like instance and its class. [ruby-core:00941]
+
+ * parse.y (yylex): disallow global variables like "$1ve".
+ [ruby-core:00945]
+
+ * marshal.c (marshal_dump): Marshal.dump(0, false) should cause an
+ error. (ruby-bugs-ja PR#421)
+
+ * regex.c (re_compile_pattern): warn if '-' is the edge of
+ character range.
+
+Mon Apr 7 15:49:09 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ext/socket/socket.c (sock_s_unpack_sockaddr_in): remove struct
+ size check. getnameinfo(3) can handle. [ruby-dev:19967]
+
+Mon Apr 7 01:33:31 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (io_read): do not call rb_sys_fail() when required data
+ length is zero. (ruby-bugs-ja PR#420)
+
+ * eval.c (umethod_proc): should raise TypeError, instead of
+ returning error causing Proc. Following the principle of "fail
+ early". [ruby-core:00927]
+
+Sun Apr 6 18:29:21 2003 UENO Katsuhiro <katsu@blue.sky.or.jp>
+
+ * ext/zlib/zlib.c: the return value of GzipReader#getc must be
+ unsigned.
+
+Sun Apr 6 00:35:37 2003 Tanaka Akira <akr@m17n.org>
+
+ * sample/exyacc.rb: use Regexp in gsub!.
+
+Sat Apr 5 23:41:28 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * pack.c (pack_pack): small but serious typo.
+
+Sat Apr 5 04:23:05 2003 Warren Brown <wkb@airmail.net>
+
+ * sprintf.c (rb_f_sprintf): was decrementing width even if there
+ is no sign character.
+
+Sat Apr 5 01:41:28 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (backtrace): skip internal allocator frame.
+ (ruby-bugs-ja PR#416)
+
+Fri Apr 4 10:53:22 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (assign): should prepare mrhs by svalue_to_mrhs().
+
+Wed Apr 2 15:11:23 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * README.EXT, README.EXT.ja (3.3): clarified -1 as free for
+ Data_Wrap_Struct(). [ruby-dev:19881]
+
+Mon Mar 31 11:11:36 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_f_missing): use "inspect" for T_OBJECT as well.
+
+Mon Mar 31 10:50:48 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * hash.c (env_reject_bang): untaint key string.
+
+ * hash.c (env_delete_m): execute block only if deleting key does
+ not exist.
+
+Sat Mar 29 17:54:46 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * pack.c (pack_pack): do not call rb_str_buf_cat() with NULL ptr,
+ which causes SEGV; jump to grow instead. [ruby-dev:19944]
+
+Sat Mar 29 15:19:48 2003 Tanaka Akira <akr@m17n.org>
+
+ * instruby.rb, ext/extmk.rb, lib/benchmark.rb, lib/cgi.rb,
+ lib/debug.rb, lib/getoptlong.rb, lib/optparse.rb, lib/time.rb,
+ lib/date/format.rb, lib/irb/ruby-lex.rb lib/uri/common.rb: revert
+ escape for `-' in character class.
+
+Sat Mar 29 09:48:35 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (avalue_to_svalue): use rb_check_array_type() again.
+ Clarify how "to_ary" and "to_a" work. [ruby-talk:68155]
+
+ * eval.c (svalue_to_avalue): ditto.
+
+ * eval.c (svalue_to_mrhs): ditto.
+
+ * eval.c (rb_eval): unary splat to use to_a, but we need a hack to
+ exclude Object#to_a until it's removed.
+
+ * object.c (rb_Array): check obj.respond_to?("to_a"). Currently
+ all object respond_to "to_a", but Object#to_a will be removed.
+
+ * range.c (Init_Range): undefine to_ary.
+
+ * re.c (Init_Regexp): ditto.
+
+Sat Mar 29 09:47:52 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * MANIFEST (ext/aix_mksym.rb): remove obsolete file.
+
+Fri Mar 29 06:21:24 2003 UENO Katsuhiro <katsu@blue.sky.or.jp>
+
+ * ext/zlib: merge from rough.
+
+Fri Mar 28 19:33:39 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * variable.c (rb_class_path): hold temporary class path in a
+ instance variable to get rid of GC. [ruby-dev:19932]
+
+ * variable.c (classname): remove temporary class path when exact
+ name found.
+
+Fri Mar 28 18:29:23 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * regex.c (re_compile_pattern): do not warn if "-" is at the top
+ or last of character class.
+
+Thu Mar 27 12:10:15 2003 Tanaka Akira <akr@m17n.org>
+
+ * regex.c (re_compile_pattern): fix [:name:] handling.
+ /[\[:digit:]]/ was treated as /[[:digit:]]/.
+ /[[:-@]/ was treated as /[\[:\-@]/.
+ /[%-[:digit:]]/ was treated as /[%-\[:digit:]\]/.
+
+Thu Mar 27 03:26:40 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * string.c (rb_str_capitalize_bang): check length before upcase
+ first character. (ruby-bugs:PR#697)
+
+Wed Mar 26 20:25:10 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * dln.c (dln_find_1): break if path list end, even for too long
+ path names. (ruby-bugs-ja:PR#412)
+
+Wed Mar 26 13:19:32 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (avalue_splat): new function to do unary * (splat)
+ operator.
+
+ * eval.c (avalue_to_svalue,svalue_to_avalue,svalue_to_mrhs): do
+ not use implicit "to_ary" conversion.
+
+ * ext/curses/curses.c (GetWINDOW,GetMOUSE): add taint check.
+
+ * ext/curses/curses.c (curses_init_screen): ditto.
+
+ * ext/curses/curses.c (window_initialize): ditto.
+
+ * gc.c (os_each_obj): prohibit ObjectSpace#each_object in safe
+ mode ($SAFE >= 4).
+
+Tue Mar 25 23:26:02 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * signal.c (trap): return "DEFAULT" and "IGNORE" respectively for
+ previous sighandler SIG_DFL and SIG_IGN. [ruby-talk:67860]
+
+Tue Mar 25 12:24:15 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_yield_0): call avalue_to_mrhs() to assign block
+ parameter |a|. [ruby-dev:19897]
+
+ * ruby.c (ruby_set_argv): freeze argument strings.
+
+Tue Mar 25 12:01:54 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (rb_io_initialize): should check rb_secure(4).
+
+ * dir.c (dir_s_getwd): should check rb_secure(4).
+
+ * object.c (rb_obj_infect): function version of OBJ_INFECT().
+
+ * eval.c (rb_secure_update): new function to check object update.
+
+Tue Mar 25 10:18:05 2003 Minero Aoki <aamine@loveruby.net>
+
+ * ext/strscan/strscan.c: should infect also return values of
+ #inspect.
+
+ * ext/strscan/strscan.c: use snprintf() instead of sprintf().
+
+Mon Mar 24 16:55:04 2003 Takaaki Tateishi <ttate@ttsky.net>
+
+ * ext/dl/dl.c: added rb_secure(4). (Thanks to Minero Aoki)
+
+ * ext/dl/sym.c: ditto.
+
+ * ext/dl/ptr.c: ditto.
+
+Mon Mar 24 00:09:02 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * parse.y (block_append): warn unused literal.
+
+Sun Mar 23 22:22:04 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * lib/jcode.rb (tr!, delete!, szueeze!): add empty string checking.
+
+Sun Mar 23 19:54:53 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * gc.c (rb_gc_call_finalizer_at_exit): use free() if dfree is -1.
+
+Sat Mar 22 15:50:29 2003 Tanaka Akira <akr@m17n.org>
+
+ * time.c (make_time_t): try search_time_t if mktime/timegm is failed.
+
+Sat Mar 22 13:26:33 2003 Tanaka Akira <akr@m17n.org>
+
+ * lib/optparse.rb, lib/jcode.rb, ext/tk/lib/tk.rb: reorder character
+ class /[\]\[]/ to /[\[\]]/ for readability.
+
+Sat Mar 22 12:44:15 2003 Tanaka Akira <akr@m17n.org>
+
+ * lib/date/format.rb, lib/uri/common.rb: escape `[', `]', `-' in
+ character class in regexp to avoid warning.
+
+Sat Mar 22 07:39:32 2003 Ulf Betlehem <flu@iki.fi>
+
+ * io.c (rb_io_fread): may lose data on nonblocking read.
+
+Fri Mar 21 23:40:41 2003 Tanaka Akira <akr@m17n.org>
+
+ * regex.c (re_compile_pattern): fix previous change.
+
+ * instruby.rb, ext/extmk.rb, ext/tk/lib/tk.rb, lib/benchmark.rb,
+ lib/cgi.rb, lib/debug.rb, lib/getoptlong.rb, lib/jcode.rb,
+ lib/optparse.rb, lib/time.rb, lib/date/format.rb,
+ lib/irb/ruby-lex.rb: escape `[', `]', `-' in character class in
+ regexp to avoid warning.
+
+Fri Mar 21 23:23:45 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * regex.c (re_compile_pattern): give warning for unescaped square
+ brackets and minus in character class. [ruby-dev:19868]
+
+Fri Mar 21 18:12:20 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (bmcall): missing type.
+
+Fri Mar 21 01:29:35 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * sprintf.c (rb_f_sprintf): copy sign bits only if value is
+ negative.
+
+ * missing.h: include <stdarg.h> or <varargs.h> if HAVE_VSNPRINTF
+ is not defined.
+
+Thu Mar 20 18:31:37 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * lib/optparse.rb (OptionParser#order!): follow recent change
+ of proc argument.
+
+Thu Mar 20 16:12:53 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * numeric.c (flo_to_s): change format specifier to "%.15g" to
+ avoid unnecessary 9s (e.g. 99.59999999999999). (ruby-bugs-ja PR#406)
+
+Thu Mar 20 16:03:18 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * parse.y (stmt, primary): get rid of SEGV at empty or invalid
+ condition. (ruby-bugs-ja:PR#410)
+
+ * parse.y (cond_negative): negate condition node when NODE_NOT.
+
+Thu Mar 20 10:45:29 2003 Tanaka Akira <akr@m17n.org>
+
+ * eval.c (bmcall): add volatile to avoid GC problem.
+
+Thu Mar 20 10:10:49 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (load_dyna): clear ruby_errinfo. (ruby-bugs-ja PR#409)
+
+Wed Mar 19 23:05:30 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+
+ * lib/tracer.rb (trace_func): save and recover Thread.critical state.
+ Fixed by Fukumoto Atsushi <fukumoto@imasy.or.jp> [ruby-dev:19830]
+
+Wed Mar 19 02:55:46 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (read_all): make str empty if given. (ruby-bugs-ja PR#408)
+
+ * io.c (io_read): ditto.
+
+ * io.c (rb_io_sysread): ditto.
+
+Tue Mar 18 18:24:03 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * range.c: do not override min and max.
+
+Sun Mar 16 12:29:55 2003 Tanaka Akira <akr@m17n.org>
+
+ * lib/pp.rb (object_address_group): use to_s instead of name
+ to get name of class.
+
+Fri Mar 14 08:53:29 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * sprintf.c (remove_sign_bits): octal left most digit for negative
+ numbers may be '3'. (ruby-bugs-ja PR#407)
+
+ * sprintf.c (rb_f_sprintf): should prefix sign bits if bignum is
+ negative, using sign_bits().
+
+Wed Mar 12 16:48:19 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * io.c (prep_stdio): set binmode only if the file descriptor
+ is not connected to a terminal on Cygwin.
+
+Wed Mar 12 11:23:49 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (avalue_to_mrhs): split argument passing and assignment
+ conversion.
+
+ * eval.c (svalue_to_mrhs): ditto.
+
+ * eval.c (avalue_to_svalue): avalue_to_svalue([[1,2]]) should be
+ [[1,2]], not [1,2] to wrap-around.
+
+Tue Mar 11 21:00:59 2003 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/smtp.rb: Digest string wrongly included '\n' when user
+ name is too long (ruby-bugs-ja:PR#404).
+
+Tue Mar 11 20:07:01 2003 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/http.rb: speeding up by avoiding extra flush.
+ (suggested by Brian Candler <B.Candler@pobox.com> [ruby-talk:66516])
+
+Tue Mar 11 04:30:12 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (massign): remove unnecessary array unpacking; it should
+ be handled before massign() by svalue_to_mrhs().
+
+ * eval.c (svalue_to_mrhs): '*a = v' value conversion to avalue
+ (i.e. [1] => [[1]], [1,2] => [1,2]).
+
+ * eval.c (rb_eval): use svalue_to_mrhs.
+
+ * eval.c (rb_yield_0): ditto.
+
+ * eval.c (proc_invoke): break from "Proc#yield" is legal.
+
+Mon Mar 10 23:19:29 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * file.c (rb_find_file): need world writable directory check for
+ relative paths too.
+
+Mon Mar 10 11:23:00 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * file.c (rb_find_file): world writable directory check if
+ $SAFE >= 1 (was $SAFE >= 2).
+
+Mon Mar 10 01:59:47 2003 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/pop.rb: do not dispatch LIST when a mailbox is empty.
+
+ * lib/net/pop.rb: merge the 'STAT' patch from Frank S.Fejes
+ <frank@oopdreams.com>, with modifications (listed below).
+
+ * lib/net/pop.rb: new method Net::POP#mail_size.
+
+ * lib/net/pop.rb: new method Net::POP#bytes.
+
+ * lib/net/pop.rb: new method Net::POPCommand#stat.
+
+Sun Mar 9 19:30:25 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * lib/fileutils.rb (mkdir, mkdir_p): revert.
+
+ * instruby.rb (umask): umask 0022, not 0.
+
+Sun Mar 9 17:09:40 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * lib/fileutils.rb (mkdir, mkdir_p): set mode to 0755.
+
+ * Makefile.in (fake.rb): set ALT_SEPARATOR to the default value.
+
+Sat Mar 8 11:30:59 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (massign): fix a bug not to expand in assignment to sole
+ lhs. [ruby-dev:19766]
+
+Fri Mar 7 21:57:25 2003 Tanaka Akira <akr@m17n.org>
+
+ * lib/pp.rb (Kernel.pp): module function.
+ (MatchData#pretty_print): new method.
+
+Fri Mar 7 20:27:19 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ext/tcltklib/extconf.rb (find_tcl, find_tk): return true if
+ non-versioned found. [ruby-dev:19759]
+
+Fri Mar 7 15:05:35 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/dbm/extconf.rb: add QDBM support.
+
+Fri Mar 7 12:59:39 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (massign): deal with sole lhs, assign rest args from
+ converted array. [ruby-dev:19751]
+
+Fri Mar 7 03:31:36 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (dsym): :"symbol string" style should not contain `\0'.
+
+ * process.c (proc_detach): new method Process.detach(pid) which
+ create background watcher thread to issue waitpid. [new]
+
+ * process.c (rb_detach_process): utility function to detach
+ process from C code.
+
+ * ext/pty/pty.c (pty_finalize_syswait): terminate watcher thread,
+ and detach child process (by creating new idle waitpid watcher
+ thread).
+
+ * ext/pty/pty.c (pty_syswait): may lost signal stopped child.
+
+Fri Mar 7 00:30:33 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/Win32API/Win32API.c: no longer use inline-asms.
+
+ * ext/Win32API/extconf.rb: no need to add gcc options.
+
+Thu Mar 6 13:02:10 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (reswords): fix reswords list.
+
+Wed Mar 5 12:13:21 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in: better YACC support on HP-UX.
+
+Wed Mar 5 05:55:20 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_cat): remove ptr NULL check and MEMZERO(). ptr
+ must be non NULL.
+
+Tue Mar 4 23:12:07 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * configure.in, bcc32/Makefile.sub, win32/Makefile.sub: define
+ RUBY_EXPORT to export symbols.
+
+ * defines.h: use RUBY_EXTERN instead of EXTERN.
+
+ * intern.h, re.h, ruby.h, rubysig.h: ditto.
+
+ * win32/win32.h: remove EXTERN definition.
+
+Tue Mar 4 17:54:30 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * array.c (rb_ary_aref): raise TypeError if index is a symbol.
+ [ruby-list:37217]
+
+ * array.c (rb_ary_aset): ditto.
+
+Tue Nov 13 14:39:11 2001 WATANABE Tetsuya <tetsu@jpn.hp.com>
+
+ * missing/strftime.c: HP-UX support.
+
+Tue Mar 4 15:08:08 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in: better HP-UX support.
+
+ * missing/strftime.c: ditto.
+
+Tue Mar 4 10:11:32 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (rb_io_popen): do not call rb_io_close() directly, call
+ "close" method instead. [ruby-dev:19717]
+
+ * io.c (rb_io_s_open): ditto.
+
+ * hash.c (rb_any_hash): remove DEFER_INTS. all do_hash() calls in
+ st.c are at the top of functions. No reentrant problem.
+
+Tue Mar 4 01:19:21 2003 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/dl/MANIFEST: Exclude .cvsignore. [found by: eban]
+
+Tue Mar 4 01:17:08 2003 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/Win32API/MANIFEST: Belatedly add lib/win32/registry.rb.
+ [found by: eban]
+
+Tue Mar 4 00:33:04 2003 Akinori MUSHA <knu@iDaemons.org>
+
+ * MANIFEST: Belatedly add Test::Unit files. D'oh!
+
+Sun Mar 2 09:51:47 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * marshal.c (w_nbyte): should output always via rb_io_write().
+
+ * marshal.c (dump_ensure): ditto.
+
+ * marshal.c (marshal_dump): should call "binmode" method, if it
+ responds to.
+
+ * marshal.c (r_byte): should input always via "getc" method.
+
+ * marshal.c (r_bytes0): should input always via "read" method.
+
+ * marshal.c (marshal_load): need not to set up FILE* fp;
+
+Mon Mar 3 11:29:04 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (arg): parse 'lhs = a rescue b' as 'lhs=(a rescue b)'.
+
+Mon Mar 3 02:53:52 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (rb_io_fread): should not clearerr() if there's no filled
+ buffer (i.e. rb_io_fread() returning zero).
+
+Mon Mar 3 01:42:35 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * misc/ruby-mode.el (ruby-expr-beg): escaped char syntax.
+
+ * misc/ruby-mode.el (ruby-parse-partial): ditto.
+
+ * misc/ruby-mode.el (ruby-parse-partial): no deep indent for
+ block.
+
+ * misc/ruby-mode.el (ruby-backward-arg): skip arguments backward.
+
+ * misc/ruby-mode.el (ruby-calculate-indent): too deep indentation.
+
+Fri Feb 28 23:50:32 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/win32.c (map_errno): map OS error to errno. [new]
+
+ * win32/win32.c (pipe_exec, CreateChild, poll_child_status, waitpid,
+ kill, link, rb_w32_rename, unixtime_to_filetime, rb_w32_utime): use
+ map_errno() instead of using GetLastError() directly.
+
+ * win32/win32.c (rb_w32_select, rb_w32_accept, rb_w32_bind,
+ rb_w32_connect, rb_w32_getpeername, rb_w32_getsockname,
+ rb_w32_getsockopt, rb_w32_ioctlsocket, rb_w32_listen, rb_w32_recv,
+ rb_w32_recvfrom, rb_w32_send, rb_w32_sendto, rb_w32_setsockopt,
+ rb_w32_shutdown, rb_w32_socket, rb_w32_gethostbyaddr,
+ rb_w32_gethostbyname, rb_w32_gethostname, rb_w32_getprotobyname,
+ rb_w32_getprotobynumber, rb_w32_getservbyname, rb_w32_getservbyport,
+ rb_w32_fclose, rb_w32_close): map winsock error to errno.
+
+Fri Feb 28 22:54:10 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * win32/win32.c (flock): supports larger files, and maps error
+ code.
+
+ * win32/win32.c (rb_w32_asynchronize): returns errno from child
+ thread.
+
+ * win32/win32.c (rb_w32_fclose, rb_w32_close): ensures unlocked.
+
+Wed Feb 26 17:38:16 2003 Tanaka Akira <akr@m17n.org>
+
+ * lib/open-uri.rb: replace Kernel.open as well.
+
+Tue Feb 25 23:03:08 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
+
+ * lib/debug.rb (DEBUGGER__::Context#debug_command): bp filename must
+ be the basename of it. [ruby-talk:65644]
+
+Mon Feb 24 17:49:35 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * parse.y (yycompile): zero clear ruby_eval_tree_begin if
+ compilation failed.
+
+Mon Feb 24 08:06:29 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (str_new): need no MEMZERO().
+
+Sun Feb 23 17:57:06 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * lib/fileutils (fu_stream_blksize): wrong logical condition.
+ (and -> or).
+
+Sat Feb 22 03:12:56 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * numeric.c (fix_gt): use rb_num_coerce_cmp() instead of
+ rb_num_coerce_bin.
+
+ * numeric.c (fix_ge, fix_lt, fix_le): ditto.
+
+ * numeric.c (flo_gt, flo_ge, flo_lt, flo_le): ditto.
+
+Sat Feb 22 02:45:20 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_thread_create): may called from place higher than
+ rb_gc_stack_start.
+
+ * gc.c (Init_stack): update rb_gc_stack_start if it is lower (or
+ higher if stack grows down) than the previous value.
+
+Fri Feb 21 21:03:41 2003 Minero Aoki <aamine@loveruby.net>
+
+ * lib/fileutils.rb: new method FileUtils#copy_stream.
+
+ * lib/fileutils.rb: new method FileUtils#compare_file.
+
+ * lib/fileutils.rb: new method FileUtils#compare_stream.
+
+ * lib/fileutils.rb: new method FileUtils#rmtree (alias of rm_rf).
+
+Fri Feb 21 17:19:27 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * eval.c (rb_f_require): do not need to abort if a DLEXT file
+ is not found.
+
+Fri Feb 21 13:39:25 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_cmp_m): should use LONG2NUM().
+
+Fri Feb 21 12:45:50 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_cmp_m): two small bugs fixed.
+
+Fri Feb 21 08:03:09 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * gc.c (rb_gc_mark): inline rb_gc_mark_children().
+
+ * gc.c (gc_sweep): new tactics to increase malloc_limit mildly.
+
+Fri Feb 21 05:16:14 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_cmp_m): return nil if str2 does not respond to
+ both "to_str" and "<=>".
+
+ * compar.c (cmp_gt): return nil if "<=>" returns nil (means
+ incomparable).
+
+ * compar.c (cmp_ge, cmp_lt, cmp_le): ditto.
+
+ * compar.c (cmp_between): use RTEST(), since cmp_lt and cmp_gt may
+ return nil.
+
+Thu Feb 20 19:05:51 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_thread_start_0): main thread swapped by fork() may
+ terminate rb_thread_start_0() successfully. call ruby_stop(0);
+ this change was suggested by Rudi Cilibrasi
+ <cilibrar@drachma.ugcs.caltech.edu>.
+
+Thu Feb 20 18:44:51 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * file.c (file_expand_path): fix wrong behavior for root file.
+ expand_path("..", "//machine/share") => "//machine/share"
+ expand_path("..", "c:/a") => "c:/"
+ expand_path("..", "/a") => "/"
+
+Thu Feb 20 18:11:01 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * file.c (file_expand_path): should not upward beyond share name.
+
+Thu Feb 20 15:45:33 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * missing.h (strtoul): fix prototype of strtoul.
+
+Thu Feb 20 10:11:30 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (clhs): allow "Foo::Bar = x".
+
+Thu Feb 20 04:07:06 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * parse.y (primary): "self[n]=x" can be legal even when "[]=" is
+ private. changes submitted in [ruby-talk:63982]
+
+ * parse.y (aryset): ditto.
+
+ * parse.y (attrset): "self.foo=x" can be legal even when "foo="
+ is private.
+
+ * eval.c (is_defined): private "[]=" and "foo=" support.
+
+ * eval.c (rb_eval, assign): ditto.
+
+Thu Feb 20 03:58:34 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval): "foo=" should not always be public.
+
+Thu Feb 20 01:23:59 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_thread_restore_context): inhibit interrupts in
+ critical section while context switching. [ruby-talk:64785]
+
+Wed Feb 19 18:27:42 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * node.h (nd_cpath): nested class/module declaration.
+ [EXPERIMENTAL]
+
+ * eval.c (rb_eval): ditto.
+
+ * gc.c (rb_gc_mark_children): ditto.
+
+ * parse.y (cpath): ditto.
+
+Tue Feb 18 21:39:27 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_call0): should not report uninitialized warning by
+ attribute reader method.
+
+ * variable.c (rb_attr_get): new function to get instance variable
+ without uninitialized warning.
+
+ * io.c (argf_to_io): should prefetch argv.
+
+Tue Feb 18 00:13:50 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * misc/ruby-mode.el (ruby-comment-column): customize comment
+ column. [new]
+
+ * misc/ruby-mode.el (ruby-deep-indent-paren): deep indentation
+ parentheses. [new]
+
+ * misc/ruby-mode.el (ruby-expr-beg): fix for / after $?.
+
+ * misc/ruby-mode.el (ruby-parse-partial, ruby-calculate-indent):
+ deep indentation support.
+
+ * misc/ruby-mode.el (ruby-forward-sexp, ruby-backward-sexp):
+ move forward/backward across one balanced expression. [new]
+
+ * misc/ruby-mode.el (ruby-indent-exp): indent balanced
+ expression. [new]
+
+ * misc/ruby-mode.el (ruby-electric-brace): indent before
+ show matching parenthesis. (contributed by NABEYA Kenichi)
+
+Mon Feb 17 14:36:56 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * win32/win32.c (rb_w32_opendir, rb_w32_utime): need parens.
+
+Mon Feb 17 14:13:25 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/win32.c (link): implement with CreateHardLink().
+
+ * win32/win32.c, win32/win32.h (rb_w32_utime): enable utime() to
+ directory if on NT. [new] (ruby-bugs-ja:PR#393)
+
+Mon Feb 17 13:28:51 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * file.c (file_expand_path): strip last slash when path is
+ root.
+
+Sun Feb 16 19:22:31 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * file.c (file_expand_path): buffer might be reallocated while
+ expanding default directory.
+
+ * file.c (file_expand_path): default directory was being
+ ignored if path was full path with no drive letter, under
+ DOSISH.
+
+Sun Feb 16 03:14:33 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * io.c (prep_stdio, Init_io): always set binmode on Cygwin.
+
+Sat Feb 15 01:01:45 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * file.c (file_expand_path): fix surplus path separators while
+ expanding at root directory. [ruby-dev:19572]
+
+Fri Feb 14 14:25:24 2003 akira yamada <akira@arika.org>
+
+ * lib/uri/generic.rb, lib/uri/ldap.rb, lib/uri/mailto.ldap: all foo=()
+ returns arguments passed by caller.
+
+ * lib/uri/generic.rb (Generic#to_str, Generic#to_s): removed to_str.
+ Suggested by Tanaka Akira <akr@m17n.org> at [ruby-dev:19475].
+
+ * lib/uri/generic.rb (Generic#==): should not generate an URI object
+ from argument. Suggested by Tanaka Akira <akr@m17n.org> at
+ [ruby-dev:19475].
+
+Thu Feb 13 11:54:50 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ruby.c (ruby_init_loadpath): ensures buffer terminated
+ before use strncpy().
+
+ * ruby.c (proc_options): avoid SEGV at -S with no arguments.
+ script argument is in effect only when -e is not given.
+ (ruby-bugs-ja:PR#391)
+
+Thu Feb 13 01:30:10 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_thread_schedule): current thread may be dead when
+ deadlock. (ruby-bugs:PR#588)
+
+Thu Feb 13 00:28:52 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * range.c (range_step): step might be float 0 < x < 1.
+
+ * eval.c (rb_thread_schedule): pause if no runnable thread when
+ there's only one thread.
+
+Thu Feb 13 00:09:47 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * file.c (strrdirsep): ignore trailing directory separators.
+
+ * file.c (rb_file_s_expand_path): File.expand_path(".","/") should
+ return "/". (ruby-bugs-ja:PR#389)
+
+ * file.c (rb_file_s_basename): also ignore trailing directory
+ separators, in compliance with SUSv3. (ruby-bugs-ja:PR#390)
+
+ * file.c (rb_file_s_dirname, rb_file_s_extname): ditto.
+
+ * file.c (rb_file_s_dirname): append "." if drive only.
+
+ * file.c (rb_file_s_split): get rid of converting twice.
+
+Mon Feb 10 20:55:15 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/extmk.rb (parse_args): add '-n' to $mflags BEFORE "--".
+ do not add DESTDIR if already included in $mflags.
+
+Mon Feb 10 19:54:30 2003 Minero Aoki <aamine@loveruby.net>
+
+ * lib/fileutils.rb (FileUtils#uptodate?): use mtime for
+ comparison.
+
+Mon Feb 10 10:14:26 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * array.c (rb_ary_to_a): return value should be an Array if the
+ receiver is an instance of subclass of Array.
+
+ * string.c (rb_str_to_s): return value should be a String if the
+ receiver is an instance of subclass of String.
+
+Mon Feb 10 03:33:42 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * io.c (rb_file_sysopen): rb_file_sysopen_internal() needs four
+ arguments.
+
+Sun Feb 9 15:16:04 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * intern.h (HAVE_RB_DEFINE_ALLOC_FUNC, RB_CVAR_SET_4ARGS):
+ define to 1.
+
+ * ruby.h (NORETURN_STYLE_NEW): ditto.
+
+Sun Feb 9 12:28:18 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * lib/mkmf.rb (init_mkmf): add libdir to LIBPATH unless cross
+ compiling.
+
+Sun Feb 9 08:34:45 2003 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/http.rb: 4xx raises Net::ProtoServerError, 5xx raises
+ Net::ProtoFatalError (for backward compatibility).
+
+Sun Feb 9 07:07:26 2003 Minero Aoki <aamine@loveruby.net>
+
+ * lib/fileutils.rb: new method FileUtils.pwd (really).
+
+ * lib/fileutils.rb: FileUtils.pwd, cmp, identical?, uptodate? does
+ not accept any option.
+
+Sat Feb 8 18:35:30 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * misc/ruby-mode.el (ruby-forward-string): fixed void variable
+ error.
+
+Sat Feb 8 16:23:11 2003 NABEYA Kenichi <kenichi@nabeya.com>
+
+ * misc/ruby-mode.el (ruby-font-lock-keywords): method name can
+ be delimited by tab.
+
+Sat Feb 8 03:57:32 2003 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/irb/workspace.rb, lib/irb/ext/math-mode.rb,
+ lib/irb/ext/multi-irb.rb, lib/irb/lc/error.rb,
+ lib/irb/lc/help-message, lib/irb/lc/ja/error.rb,
+ lib/shell/command-processor.rb, lib/shell/error.rb,
+ lib/shell/filter.rb: Fix typos and grammos. [approved by: keiju]
+
+Sat Feb 8 03:34:28 2003 Akinori MUSHA <knu@iDaemons.org>
+
+ * intern.h (HAVE_RB_DEFINE_ALLOC_FUNC): New boolean macro to make
+ it easier to write extensions that work with both ~1.6 and 1.8~.
+
+ * intern.h (RB_CVAR_SET_4ARGS): Ditto.
+
+ * ruby.h (NORETURN_STYLE_NEW): Ditto.
+
+Sat Feb 8 00:47:24 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_call): calls method_missing when superclass method
+ does not exist.
+
+ * eval.c (rb_f_missing): now handles "no super" case.
+
+ * object.c (rb_obj_ivar_get): Object#instance_variable_get: new
+ method to get instance variable value without eval(). [new]
+
+ * object.c (rb_obj_ivar_set): Object#instance_variable_set: new
+ method to set instance variable value without eval(). [new]
+
+Fri Feb 7 15:35:21 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * intern.h, re.c (rb_memsearch): returns long.
+
+ * string.c (rb_str_index): should return offset position.
+
+Fri Feb 7 15:30:15 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (proc_invoke): should propagate self to super
+ methods. [ruby-dev:19510]
+
+Thu Feb 6 19:04:32 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * re.c (rb_reg_initialize_m): should not preset "kcode" unless
+ encoding is explicitly specified.
+
+Thu Feb 6 19:01:32 2003 Minero Aoki <aamine@loveruby.net>
+
+ * lib/fileutils.rb: new method FileUtils.pwd.
+
+ * lib/fileutils.rb: default label is ''.
+
+ * lib/fileutils.rb: using module_eval again, to avoid ruby's bug.
+
+ * lib/fileutils.rb: fix wrong examples in rdoc.
+
+Thu Feb 6 17:43:56 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * lib/complex.rb (Complex#==): should not raise error by type
+ mismatch.
+
+ * lib/rational.rb (Rational#==): ditto.
+
+Thu Feb 6 11:44:40 2003 MoonWolf <moonwolf@moonwolf.com>
+
+ * re.c (rb_reg_initialize_m): 3rd argument was ignored.
+
+Thu Feb 6 01:09:05 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_count): return 0 for empty string (was
+ returning nil).
+
+Wed Feb 5 19:41:37 2003 Tanaka Akira <akr@m17n.org>
+
+ * lib/open-uri.rb: dispatch code restructured to make it openable
+ that has `open' method.
+
+ * lib/open-uri.rb: Location: field may has a relative URI.
+ pointed out by erik eriksson <ee@opera.com>.
+
+Wed Feb 5 17:11:02 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (yylex): no .<digit> float literal anymore.
+
+Tue Feb 4 16:11:30 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * array.c (rb_ary_equal): a == b is true when b is non T_ARRAY
+ object, if b has "to_ary" and b == a.
+
+ * hash.c (rb_hash_equal): a == b is true when b is non T_HASH
+ object, if b has "to_hash" and b == a.
+
+ * string.c (rb_str_equal): a == b is true when b is non T_STRING
+ object, if b has "to_str" and b == a.
+
+Mon Feb 3 23:46:48 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (argf_getline): should not increment lineno at EOF.
+
+Mon Feb 3 16:49:19 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (Init_Object): default Object#=== now calls "=="
+ internally.
+
+ * re.c (rb_reg_initialize_m): should honor option status of
+ original regexp.
+
+ * array.c (rb_ary_equal): ary2 should be T_ARRAY (no to_ary
+ conversion).
+
+ * array.c (rb_ary_eql): ditto.
+
+ * string.c (rb_str_equal): str2 should be T_STRING (no to_str
+ conversion).
+
+Mon Feb 3 16:32:52 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * re.c (rb_memsearch): a little improvement.
+
+Mon Feb 3 13:18:05 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * re.c (rb_memsearch): algorithm body of String#index.
+
+ * error.c (Init_Exception): "to_str" removed.
+
+ * eval.c (eval): should not rely on Exception#to_str
+
+ * eval.c (compile_error): ditto.
+
+ * error.c (err_append): ditto.
+
+Sat Feb 1 23:56:29 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * hash.c (rb_hash_merge): Hash#merge, non destructive "update".
+ now there's also Hash#merge! which is an alias to "update".
+
+Fri Jan 31 14:16:59 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_index): search using Karp-Rabin algorithm.
+
+Fri Jan 31 12:45:11 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * variable.c (rb_obj_classname): new function.
+
+ * string.c (rb_str_dup): should preserve original's class (but not
+ hidden singleton class).
+
+ * string.c (rb_str_substr): ditto.
+
+ * parse.y: backout EXPR_CMDARG removal.
+
+Fri Jan 31 09:40:07 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * lib/optparse.rb (OptionParser::List::accept): default
+ pattern must not be nil.
+
+ * lib/optparse.rb (OptionParser::make_switch): NoArgument doesn't
+ override other styles.
+
+Thu Jan 30 16:46:43 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * lib/optparse.rb (OptionParser::Switch::PlacedArgument): added.
+ if the next argument doesn't start with '-', use it as the
+ value.
+
+ * lib/optparse.rb (OptionParser::make_switch): fixed a bug of
+ pattern.
+
+ * lib/optparse.rb (Array): no need to guard.
+
+Thu Jan 30 08:27:19 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * file.c (rb_file_s_expand_path): removed a sludge.
+
+Wed Jan 29 03:24:39 2003 Michal Rokos <michal@rokos.homeip.net>
+
+ * dir.c (glob_helper): memory leak fixed.
+
+Tue Jan 28 04:45:03 2003 Akinori MUSHA <knu@iDaemons.org>
+
+ * instruby.rb (parse_args), ext/extmk.rb (parse_args): Prepend a
+ hyphen to the first argument of MAKEFLAGS only if appropriate.
+ Remove wrong comments.
+
+Mon Jan 27 03:30:06 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * error.c (get_syserror): use snprintf() instead of sprintf(). pointed
+ out by knu.
+
+Mon Jan 27 02:06:38 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * error.c (get_syserror): some Windows' errno have 5 digits. pointed
+ out by znz.
+
+Sun Jan 26 19:23:10 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * instruby.rb ($mflags.set?): Check $make instead of $nmake, since
+ there is no such a variable.
+
+ * instruby.rb ($mflags.set?), ext/extmk.rb ($mflags.set?): Return
+ false if unmatched.
+
+Sun Jan 26 19:08:30 2003 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/shellwords.rb: Embed rdoc style comments.
+
+ * lib/shellwords.rb (shellwords): Use String#lstrip!.
+
+ * lib/shellwords.rb (shellwords): Recognize an object that
+ responds to to_str() by using String.new().
+
+Sun Jan 26 17:53:04 2003 Akinori MUSHA <knu@iDaemons.org>
+
+ * instruby.rb (parse_args), ext/extmk.rb (parse_args): Detect -n
+ and emulate a dry run. Use 'make' in case no --make argument is
+ given.
+
+Sun Jan 26 07:18:42 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * instruby.rb: re-define individual methods verbosely rather than
+ including FileUtils::Verbose, in order to suppress messages from
+ FileUtils#cmp.
+
+ * instruby.rb (makedirs): make same directory only once even if
+ dryrun.
+
+ * lib/fileutils.rb (FileUtils::Verbose, FileUtils::NoWrite):
+ re-define methods with define_method instead of module_eval.
+
+Sun Jan 26 03:37:18 2003 Akinori MUSHA <knu@iDaemons.org>
+
+ * instruby.rb, ext/extmk.rb, Makefile.in, win32/Makefile.sub,
+ bcc32/Makefile.sub: Replace the complicated MFLAGS/MAKEFLAGS
+ parser with something plain and comprehensible. This fixes a
+ bug where make flags were wrongly reordered and the resulted
+ command line often did not make sense especially when BSD make
+ is used with extra arguments given. Tested with FreeBSD and
+ Linux by me and mswin32, bccwin32 and mingw by usa.
+
+Fri Jan 24 18:15:33 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y: tMINUS should have lower precedence than tPOW.
+
+Fri Jan 24 05:12:55 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * misc/ruby-mode.el (ruby-font-lock-syntactic-keywords): deal
+ with escaped $ and ? at the end of strings. [ruby-talk:62297]
+
+ * misc/ruby-mode.el (ruby-font-lock-keywords): added defined?.
+
+Thu Jan 23 17:25:04 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval): do not warn discarding already undefined
+ method.
+
+ * lib/rational.rb: undef quo before replacing.
+
+Thu Jan 23 15:49:57 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * parse.y (arg): missing arguments.
+
+Thu Jan 23 14:56:52 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * lib/rational.rb: modified to support "quo".
+
+ * numeric.c (num_quo): should return most exact quotient value,
+ i.e. float by default, rational if available.
+
+ * numeric.c (num_div): "div" should return x.divmod(x)[0].
+
+Thu Jan 23 13:24:18 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * time.c (time_arg): was accessing garbage argv value.
+
+Thu Jan 23 06:37:01 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * instruby.rb: should not contain destdir in shebang line.
+
+Wed Jan 22 23:19:57 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/win32.c (pipe_exec): remove unnecessary SetStdHandle().
+
+Wed Jan 22 20:20:59 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (arg): syntaxify tPOW negative number hack.
+
+ * parse.y (negate_lit): new function to negate literal numeric
+ values in compile time.
+
+Wed Jan 22 15:36:54 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * regex.c (re_match_exec): charset info may be stored in MBC
+ region when $KCODE != NONE.
+
+Wed Jan 22 14:22:53 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * error.c (set_syserr): should preserve duplicated error names.
+
+Tue Jan 21 20:29:31 2003 Michal Rokos <michal@rokos.homeip.net>
+
+ * mkmf.rb: make possible to add files to clean and distclean targets
+
+Tue Jan 21 18:05:25 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * bcc32/Makefile.sub (LIBRUBY_A): link dmyext.
+
+Tue Jan 21 16:59:18 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * instruby.rb: use real interpreter pathname at shebang line.
+ [ruby-dev:19370]
+
+Tue Jan 21 16:22:32 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (arg): put back old ** behavior for negative number
+ right operand.
+
+Tue Jan 21 14:46:12 2003 Tanaka Akira <akr@m17n.org>
+
+ * lib/pp.rb: Use Test::Unit.
+
+ * lib/prettyprint.rb: Ditto
+
+ * lib/time.rb: Ditto
+
+ * lib/tsort.rb: Ditto
+
+Tue Jan 21 04:15:50 2003 Tanaka Akira <akr@m17n.org>
+
+ * lib/pp.rb: Use redefined `to_s' as well as `inspect'.
+ Useless `pretty_print' methods removed.
+ (PP::ObjectMixin#pretty_print_inspect): new method.
+
+Mon Jan 20 21:48:43 2003 Akinori MUSHA <knu@iDaemons.org>
+
+ * configure.in (MANTYPE): Detect if the system's nroff(1) groks
+ mdoc. Provide a new option --with-mantype={doc|man} in case the
+ check does not work as expected.
+
+ * Makefile.in (MANTYPE): Define MANTYPE and pass it to
+ instruby.rb.
+
+ * instruby.rb: Convert mdoc manpages to man for systems which
+ nroff(1) does not grok mdoc.
+
+Mon Jan 20 21:25:18 2003 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/tempfile.rb (self.open): If a block is given, call it with
+ tempfile as an argument and automatically close the tempfile
+ when the block terminates.
+
+Mon Jan 20 21:02:50 2003 Akinori MUSHA <knu@iDaemons.org>
+
+ * mdoc2man.rb: Properly put nested braces, parentheses and angles.
+
+ * mdoc2man.rb: Add support for .An and .Aq/.Ao/.Ac.
+
+ * mdoc2man.rb: Add support for .Dl.
+
+ * mdoc2man.rb: Make .Pf macro actually work.
+
+ * mdoc2man.rb: Properly handle .Os.
+
+ * mdoc2man.rb: Correctly omit spaces around punctuation
+ characters.
+
+Mon Jan 20 19:43:41 2003 Akinori MUSHA <knu@iDaemons.org>
+
+ * mdoc2man.rb: Make this work as a library.
+
+Mon Jan 20 18:22:40 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_f_require): purge too many goto's.
+
+Mon Jan 20 17:50:05 2003 Akinori MUSHA <knu@iDaemons.org>
+
+ * mdoc2man.rb (parse_macro): Understand .Ux.
+
+Mon Jan 20 17:32:56 2003 Akinori MUSHA <knu@iDaemons.org>
+
+ * mdoc2man.rb: New file. A mdoc to man converter ported from
+ Perl.
+
+Mon Jan 20 15:40:15 2003 Akinori MUSHA <knu@iDaemons.org>
+
+ * ruby.1: Properly close .Bl with .El.
+
+Mon Jan 20 04:14:17 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * lib/mkmf.rb (egrep_cpp): use inspect to show options.
+
+ * lib/mkmf.rb (dir_config): prior configured directories to
+ defaults.
+
+ * lib/mkmf.rb (dir_config): extract first word to determine
+ make command type.
+
+Mon Jan 20 02:15:53 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ext/aix_mksym.rb: no longer used.
+
+Mon Jan 20 00:17:16 2003 Matt Armstrong <matt@lickey.com>
+
+ * file.c (eaccess): under windows, make eaccess() just call
+ access(). [ruby-core:716], [ruby-bugs:PR#556]
+
+Sun Jan 19 23:08:18 2003 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/shellwords.rb (shellwords): A backslash ('\') in single
+ quotes should not be regarded as meta character. This bug or
+ maybe feature was inherited from Perl's shellwords.pl.
+
+Sun Jan 19 14:01:12 2003 UENO Katsuhiro <unnie@blue.sky.or.jp>
+
+ * regex.c (is_in_list): should work well with UTF-8.
+
+ * regex.c (re_match_exec): ditto.
+
+Sat Jan 18 14:53:49 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * bignum.c (rb_cstr_to_inum): should not erase all 0s, but
+ squeeze into one. [ruby-dev:19377]
+
+Fri Jan 17 03:33:42 2003 Akinori MUSHA <knu@iDaemons.org>
+
+ * sprintf.c (rb_f_sprintf): Fix a bug caused by an uninitialized
+ variable v, that a bignum unexpectedly gets converted into a
+ string with its higher figures all filled with ./f/7/1,
+ depending on the base. This bug seems to have been introduced
+ in rev.1.27.
+
+ * sprintf.c (rb_f_sprintf): Use switch instead of a sequence of
+ else-if's.
+
+Wed Jan 15 15:18:38 2003 moumar <moumar@netcourrier.com>
+
+ * configure.in (ARCHFILE): set even unless --enable-shared on
+ AIX. [ruby-talk:61466]
+
+ * marshal.c (math.h): should be included after ruby.h on AIX.
+ [ruby-talk:61366]
+
+Tue Jan 14 21:47:56 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_f_require): do not search adding .rb/.so suffixes if
+ the suffix specified. [ruby-dev:18702]
+ http://moonrock.jp/~don/d/200211.html#d08_t1
+
+Tue Jan 14 18:36:41 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * enum.c (enum_all): now works without block.
+
+ * enum.c (enum_any): ditto.
+
+Tue Jan 14 01:21:32 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * io.c (next_argv): not always set binmode.
+
+Mon Jan 13 20:45:19 2003 Guy Decoux <ts@moulon.inra.fr>
+
+ * parse.y (list_append): avoid O(n) search using node->nd_next->nd_end.
+
+ * parse.y (list_concat): ditto.
+
+ * eval.c (rb_eval): NODE_ARRY nd_end adoption.
+
+Mon Jan 13 02:22:11 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/dl/lib/dl/win32.rb: eliminate unnecessary "A" adding.
+
+Sun Jan 12 16:07:17 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * io.c (next_argv): inherit binmode from $defout.
+
+Sat Jan 11 22:50:47 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/dl/lib/dl/win32.rb: compatibility improvement.
+
+Sat Jan 11 01:44:16 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * configure.in (RUBY_CHECK_IO_NEED): added more tests.
+
+ * io.c (rb_io_check_readable): seek after synchronized write.
+
+Fri Jan 10 01:23:45 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * misc/ruby-mode.el (ruby-font-lock-syntactic-keywords): syntax
+ classes are not allowed inside character classes.
+ [ruby-talk:60996]
+
+Thu Jan 9 23:28:01 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * configure.in: AC_MSG_FAILURE is a new macro in 2.54b or later.
+
+Thu Jan 9 17:05:24 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * configure.in (RUBY_CHECK_IO_NEED): check whether fseek() and
+ fflush() are needed.
+
+ * io.c (flush_before_seek): flush write stream only.
+
+ * io.c (rb_io_check_readable): seek instead of flush if the last
+ operation was write.
+
+ * io.c (rb_io_check_writable): seek instead of flush if the last
+ operation was read.
+
+ * bcc32/Makefile.sub, win32/Makefile.sub: needs to seek between
+ R/W.
+
+Thu Jan 9 16:31:51 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval): should not discard nested NODE_BLOCK.
+
+Thu Jan 9 15:12:30 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (stmt): NODE_NOT elimination for if/unless/while/until node.
+
+ * parse.y (primary): ditto.
+
+Thu Jan 9 13:26:18 2003 Akinori MUSHA <knu@iDaemons.org>
+
+ * st.h, st.c: Back out the introduction of st_*_func_t. Some
+ compilers complain about function type mismatch.
+
+Thu Jan 9 02:10:44 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval): reduce recursive rb_eval() call by using sort
+ of continuation passing style.
+
+Wed Jan 8 17:10:32 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * ext/Win32API/lib/win32/registry.rb: added. [new]
+
+Wed Jan 8 15:54:05 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c: remove ruby_last_node and assignments seems to be
+ unnecessary
+
+ * intern.h: debug does not run if ID_ALLOCATOR is zero.
+
+Wed Jan 8 15:04:11 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * range.c (range_each): treat fixnums specially to boost.
+
+ * numeric.c (num_step): remove rb_scan_args() for small speedup.
+
+Tue Jan 7 17:56:08 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (svalue_to_avalue): should return converted array.
+
+Tue Jan 7 07:48:01 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_f_local_variables): skip $_, $~ and flip states in
+ dynamic variables. [ruby-core:00681]
+
+Tue Jan 7 02:46:29 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * hash.c (env_clear): new Hash compatible method.
+
+ * hash.c (env_shift, env_invert, env_replace, env_update): ditto.
+
+Mon Jan 6 23:36:29 2003 Akinori MUSHA <knu@iDaemons.org>
+
+ * st.h, st.c: Introduce new conventional typedef's, st_data_t,
+ st_compare_func_t, st_hash_func_t and st_each_func_t.
+
+ * st.h, st.c: Do explicit function declarations and do not rely on
+ implicit declarations.
+
+ * class.c, eval.c, gc.c, hash.c, marshal.c, parse.y, variable.c:
+ Add proper casts to avoid warnings.
+
+Mon Jan 6 20:44:43 2003 Akinori MUSHA <knu@iDaemons.org>
+
+ * intern.h (rb_check_array_type): Declare rb_check_array_type().
+
+ * ext/digest/md5/md5ossl.c: Include stdio.h for sprintf() and
+ string.h for memcmp().
+
+ * ext/dl/ptr.c: Include ctype.h for isdigit().
+
+Mon Jan 6 18:43:17 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * file.c: improve DOSISH drive letter support.
+
+Mon Jan 6 18:31:45 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * lib/fileutils.rb (ln): add ' -f' in the verbose message.
+
+ * lib/fileutils.rb (cp_r): add 'p' in the verbose message.
+
+Mon Jan 6 16:44:52 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * array.c (rb_ary_join): dispatch based on "to_str".
+
+ * array.c (rb_ary_times, rb_ary_equal): ditto.
+
+Mon Jan 6 13:26:35 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * process.c (proc_exec_v): follow to proc_spawn_v(). call do_aspawn()
+ on Win32.
+
+ * process.c (rb_proc_exec): call do_spawn() on Win32.
+
+ * win32/win32.c, win32/win32.h (do_spawn, do_aspawn): add mode flag.
+
+ * process.c (proc_spawn_v, rb_f_system): follow above change.
+
+Mon Jan 6 05:11:15 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ext/extmk.rb: make $0 normal variable.
+
+Mon Jan 6 02:32:46 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * struct.c (make_struct): needs meta class.
+
+Sun Jan 5 22:54:05 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * lib/fileutils.rb (ln): `argv' is not a argument.
+
+Sun Jan 5 17:44:37 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ext/extmk.rb (extmake): set $0 temporarily while loading
+ extconf.rb.
+
+Sun Jan 5 14:46:46 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * instruby.rb: need paren in regexp(make -n install).
+
+ * ext/extmk.rb (sysquote): do not need to quote on mswin/bccwin/mingw.
+
+ * ext/extmk.rb ($mflags): uniq items and remove '-' and '--'.
+ move options to the lead.
+
+ * lib/fileutils.rb (install): model on the real install
+ command(message).
+
+Sun Jan 5 09:36:46 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ruby.c (ruby_init_loadpath): under Windows, get the module
+ path from an internal address instead of hard coded library
+ name.
+
+ * cygwin/GNUmakefile.in, bcc32/Makefile.sub,
+ win32/Makefile.sub (CPPFLAGS): removed LIBRUBY_SO macro.
+
+ * bcc32/Makefile.sub, win32/Makefile.sub (config.h): no longer
+ depends on makefiles.
+
+Sun Jan 5 04:17:05 2003 Akinori MUSHA <knu@iDaemons.org>
+
+ * gc.c (SET_STACK_END): Issue a FLUSH_REGISTER_WINDOWS here too.
+ This fixes make test on FreeBSD/sparc64.
+
+Sun Jan 5 03:43:47 2003 Akinori MUSHA <knu@iDaemons.org>
+
+ * defines.h (FLUSH_REGISTER_WINDOWS): Make the flushw call an
+ inline function so it can be used as an expression.
+
+ * eval.c (EXEC_TAG, THREAD_SAVE_CONTEXT): Consistently call
+ FLUSH_REGISTER_WINDOWS before calling setjmp(). (I suspect that
+ every setjmp() implementation should take care of register
+ windows, though)
+
+Sun Jan 5 03:12:32 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * file.c (utimbuf): use utimbuf instead of _utimbuf if defined _WIN32.
+
+ * win32/Makefile.sub (LIBS): use oldnames.lib.
+
+ * win32/win32.c (rb_w32_getcwd): follow above change.
+
+ * win32/win32.h: ditto.
+
+ * wince/direct.c, wince/direct.h (getcwd): ditto.
+
+ * wince/io.h: ditto.
+
+ * wince/string.c, wince/wince.h (stricmp, strnicmp): ditto.
+
+Sat Jan 4 15:18:50 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * process.c (rb_proc_exec): use same logic as DJGPP on win32 ports.
+
+ * process.c (rb_f_system): ditto.
+
+ * win32/win32.c, win32/win32.h (do_aspawn): [new]. for arrayed
+ arguments.
+
+ * win32/win32.c (CreateChild): add new argument for real filename of
+ executing process.
+
+ * win32/win32.c (NtHasRedirection, pipe_exec): follow above change.
+
+Sat Jan 4 14:29:52 2003 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * configure.in: set rb_cv_need_io_flush_between_seek=yes.
+
+ * win32/Makefile.sub (config.h): define NEED_IO_FLUSH_BETWEE_SEEK.
+ (pointed out by moriq [ruby-dev:19299])
+
+Sat Jan 4 03:12:14 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (umethod_bind): exact class match is not required. relax
+ the restriction to subclasses.
+
+Sat Jan 4 01:33:40 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * file.c (rb_file_s_lchmod): get rid of gcc-3 -O3 warning.
+
+Fri Jan 3 22:26:07 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * process.c (rb_proc_times): need to initialize first.
+
+Fri Jan 3 01:10:17 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval): call "inherited" before executing class body.
+
+ * class.c (rb_define_class): call "inherited" after defining the
+ constant.
+
+ * class.c (rb_define_class_under): ditto.
+
+Thu Jan 2 19:37:30 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (massign): expand first element if RHS is an array and
+ its size is 1, and LHS has concrete assignment target (i.e. LHS
+ has target(s) other than *var).
+
+ * eval.c (massign): avoid unnecessary avalue/svalue conversion.
+
+ * eval.c (rb_yield_0): ditto
+
+ * array.c (rb_ary_update): do not allocate unused array if rpl is
+ nil (i.e. merely removing elements).
+
+Thu Jan 2 13:55:08 2003 Mathieu Bouchard <matju@sympatico.ca>
+
+ * io.c (io_read): should resize supplied string if it's shorter
+ than expected.
+
+Thu Jan 2 11:01:20 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (bmcall): arguments should be an array.
+
+Wed Jan 1 18:18:45 2003 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in: better DJGPP support. add GNUmakefile.
+
+ * djgpp/GNUmakefile: new.
+
+Wed Jan 1 04:16:18 2003 Akinori MUSHA <knu@iDaemons.org>
+
+ * node.h (struct RNode): Change argc from int to long. Otherwise
+ NEW_CFUNC() sets argc to a wrong value on platforms where
+ sizeof(int) != sizeof(long) and the byte order is big-endian.
+ This fixes breakage on FreeBSD/sparc64.
+
+Tue Dec 31 23:22:50 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (massign): removed awkward conversion between yvalue,
+ mvalue, etc.
+
+ * eval.c (rb_yield_0): new parameter added to tell whether val is
+ an array value or not.
+
+ * parse.y (yield_args): restructuring: new nodes: NODE_RESTARY2,
+ NODE_SVALUE; removed node: NODE_RESTARGS.
+
+Tue Dec 31 21:13:51 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * Makefile.in, {win32,bcc32}/Makefile.sub: add new target:
+ what-where, no-install.
+
+ * mkconfig.rb: add const: CROSS_COMPILING.
+
+ * ext/extmk.rb: no-install support. add MAKEDIRS macro.
+
+ * lib/mkmf.rb: add !ifdef .. !endif for Borland make.
+
+ * process.c: improve DJGPP support. system "ls", "-l".
+
+Tue Dec 31 20:16:37 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/socket/addrinfo.h (NI_MAXHOST): Define NI_MAXHOST and
+ NI_MAXSERV only if they are not defined yet. This fixes build
+ on such platforms as OpenBSD.
+
+Tue Dec 31 20:07:49 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/tcltklib/extconf.rb (find_tcl, find_tk): Look for both
+ lib{tcl,tk}M.N and lib{tcl,tk}MN on all platforms. *BSD have
+ Tcl/Tk libraries named this way.
+
+Tue Dec 31 19:48:21 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * configure.in: Improve OpenBSD support. [obtained from: OpenBSD
+ ports]
+
+ * dln.c (FUNCNAME_PATTERN): Ditto.
+
+Tue Dec 31 19:21:02 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * array.c (rb_ary_transpose): Properly declare ary as a VALUE.
+
+ * file.c (rb_file_s_chmod): Do not directly cast an int to void *
+ to avoid a warning.
+
+ * defines.h (FLUSH_REGISTER_WINDOWS): Add support for
+ FreeBSD/sparc64. miniruby still coredumps in a different place,
+ though.
+
+Tue Dec 31 07:47:15 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * parse.y (parse_string): readjusted.
+
+ * parse.y (heredoc_identifier): readjusted.
+
+ * parse.y (here_document): make EOL codes of single-quoted
+ here-documents consistent.
+
+ * parse.y (yylex): reduced unnecessary conditionals.
+
+Tue Dec 31 04:49:51 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * ruby.1: mdoc'ify.
+
+Tue Dec 31 01:30:29 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * parse.y (yylex): do not accept " __END__\n". ([ruby-dev:19245])
+
+Mon Dec 30 21:10:59 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * parse.y (yylex): use strncmp instead of strcmp.
+ accept "__END__\r\n". ([ruby-dev:19241])
+
+Mon Dec 30 20:32:14 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * gc.c (rb_gc_mark_frame): should mark frame->node.
+
+Mon Dec 30 19:10:30 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ext/extmk.rb: split --make argument contains options, assume
+ the first word of --make-flags is always options even unless
+ preceded by -, and ignore letter-case of options if nmake.
+
+ * instruby.rb: extract -n option also from --make and
+ --make-flags.
+
+ * bcc32/Makefile.sub, win32/Makefile.sub: not prepend - to
+ $(MFLAGS)
+
+Mon Dec 30 16:44:14 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * string.c (rb_str_substr): should share the shared string if
+ present, instead of the original string. (ruby-bugs:PR#528)
+
+Mon Dec 30 05:10:00 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ext/socket/socket.c (tcp_svr_init): local host to
+ init_inetsock() is VALUE but not pointer.
+
+ * ext/socket/socket.c (sock_s_unpack_sockaddr_in): get rid of
+ gcc-3 -O3 warning.
+
+Sun Dec 29 23:45:53 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * gc.c (gc_sweep): adjust GC trigger.
+
+ * dln.c (init_funcname_len): get rid of gcc-3 -O3 warning.
+
+ * eval.c (copy_node_scope): ditto.
+
+ * hash.c (rb_hash_foreach, delete_if_i, select_i, each_value_i,
+ each_key_i, each_pair_i, envix): ditto.
+
+ * range.c (range_each_func): ditto.
+
+ * file.c (rb_file_s_chmod): ditto.
+
+Sun Dec 29 15:30:37 2002 Minero Aoki <aamine@loveruby.net>
+
+ * lib/fileutils.rb (fu_parseargs): should not inherit ftools.rb's
+ misfeature.
+
+Sun Dec 29 05:08:13 2002 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * lib/fileutils.rb (cmp): return false if file size differs.
+
+Sat Dec 28 19:21:24 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * instruby.rb: remove junk args.
+
+ * lib/mkmf.rb (create_makefile): remove a trouble library
+ before making a shared library.
+
+ * win32/Makefile.sub: invoke instruby.rb with the --make-flags option.
+
+Sat Dec 28 03:09:58 2002 Wakou Aoyama <wakou@ruby-lang.org>
+
+ * lib/cgi.rb (CGI#[]): improvement. thanks to Kazuhiro NISHIYAMA
+ <zn@mbf.nifty.com>
+
+Sat Dec 28 00:34:03 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * {win32,bcc32}/Makefile.sub: remove `=' from --make-flags options.
+ nmake quotes args if included `=' in args.
+
+ * instruby.rb: use getopts.rb.
+
+ * ext/dbm/extconf.rb (-DDBM_HDR): substitute ' with " to avoid
+ a error on Win32.
+
+ * ext/gdbm/gdbm.c: add prototypes to avoid VC++ warnings.
+
+Fri Dec 27 21:41:57 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * bcc32/setup.mak, win32/setup.mak(-prologue-): move srcdir from
+ CPP input or UNC path will be removed as a comment.
+
+Fri Dec 27 17:55:00 2002 Takaaki Uematsu <mail@uema2.cjb.net>
+
+ * wince/config, wince/configure.bat: replace 1.7 with 1.8
+ in macros.
+
+Fri Dec 27 13:28:14 2002 Minero Aoki <aamine@loveruby.net>
+
+ * instruby.rb: fileutils.rb accepts only one argument.
+
+Fri Dec 27 13:23:29 2002 Minero Aoki <aamine@loveruby.net>
+
+ * lib/fileutils.rb (fu_parseargs): reject illegal options
+ correctly.
+
+ * lib/fileutils.rb (uptodate?): parameter declaration was wrong.
+
+ * lib/fileutils.rb: change coding styles.
+
+Fri Dec 27 09:25:22 2002 ABE Shigeru <shiger-a@nifty.com>
+
+ * process.c (rb_proc_times): avoid WindowsXP crash using volatile
+ variables.
+
+Fri Dec 27 02:56:58 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * instruby.rb: check only `-' option, and use fileutils instead of
+ ftools.
+
+Fri Dec 27 02:45:17 2002 Wakou Aoyama <wakou@ruby-lang.org>
+
+ * lib/net/telnet.rb: Telnet#print not add "\n".
+
+ * lib/cgi.rb: cgi['key'] is equal cgi['key'][0]
+
+Thu Dec 26 22:33:18 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/extmk.rb (create_makefile): check only `-' option.
+
+ * configure.in: cleanups for MinGW. remove -D__NO_ISOCEXT in $CFLAGS.
+
+ * win32/win32.h: prototypes for isinf, isnan are not needed on MinGW.
+
+Thu Dec 26 19:22:00 2002 YOSHIDA Kazuhiro <moriq@moriq.com>
+
+ * win32/setup.mak (-prologue-): moved srcdir macro definition.
+ [ruby-win32:420].
+
+Wed Dec 25 18:26:44 2002 K.Kosako <kosako@sofnec.co.jp>
+
+ * regex.c (re_match): fixed wrong \G behavior. (ruby-bugs-ja:PR#377)
+
+Wed Dec 25 16:41:16 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * regex.c (re_match_exec): fix odd \G behavior based on the patch
+ from Nobu.
+
+Wed Dec 25 11:05:11 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * bcc32/setup.mak (-generic-): removed garbages.
+
+Wed Dec 25 10:36:20 2002 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * bcc32/Makefile.sub, win32/Makefile.sub (RUBY_SO_NAME, config.h):
+ use $(MAJOR) and $(MINOR). based on Nobu's patch. [ruby-win32:413]
+
+ * bcc32/setup.mak, win32/setup.mak (-prologue-): define MAJOR, MINOR
+ and TEENY from version.h. based on Nobu's patch. [ruby-win32:413]
+
+ * win32/Makefile.sub (config.h): add HAVE_FLOAT_H.
+
+ * win32/Makefile.sub (parse.obj): depend on win32/win32.h.
+
+Tue Dec 24 23:49:16 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/irb/completion.rb: Use Object#class rather than Object#type.
+
+Tue Dec 24 23:37:40 2002 TADA Tadashi <sho@spc.gr.jp>
+
+ * lib/cgi.rb (Cookie::parse), lib/cgi-lib.rb (initialize): Do not
+ pass to split() a bare string longer than 2 characters as
+ separator.
+
+Tue Dec 24 19:19:24 2002 Tietew <tietew@tietew.net>
+
+ * numeric.c (DBL_MAX_10_EXP): fix typo. [ruby-dev:19175]
+
+Tue Dec 24 17:02:46 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_undefined): use NoMethodError instead of fatal.
+
+Tue Dec 24 02:12:45 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/README: Synchronize with reality.
+
+Tue Dec 24 02:05:51 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * MANIFEST, lib/README, lib/ipaddr.rb: Add ipaddr.rb from rough.
+
+Sun Dec 22 04:07:47 2002 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * ext/dbm/dbm.c (fdbm_alloc): allocator takes only one argument.
+
+Sun Dec 22 02:49:25 2002 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * array.c (ary_alloc), dir.c (dir_s_alloc), eval.c (thgroup_s_alloc),
+ file.c (rb_stat_s_alloc), hash.c (hash_alloc), io.c (io_alloc),
+ object.c (rb_module_s_alloc, rb_class_allocate_instance),
+ re.c (match_alloc, rb_reg_s_alloc), string.c (str_alloc),
+ time.c (time_s_alloc), ext/digest/digest.c (rb_digest_base_alloc),
+ ext/tcltklib/tcltklib.c (ip_alloc),
+ ext/win32ole/win32ole.c (fole_s_allocate, fev_s_allocate)
+ : add prototype to get rid of VC++ warnings.
+
+ * ext/sdbm/init.c (fsdbm_alloc): allocator takes only one argument.
+
+Sun Dec 22 00:36:43 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * lib/mkmf.rb (create_makefile): accept pure ruby libraries.
+
+Sat Dec 21 23:59:42 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * class.c (ins_methods_i): should not show ID_ALLOCATOR.
+
+ * class.c (ins_methods_prot_i): ditto.
+
+ * class.c (ins_methods_priv_i): ditto.
+
+ * class.c (ins_methods_pub_i): ditto.
+
+ * eval.c (call_trace_func): ditto.
+
+ * eval.c (rb_undefined): ditto.
+
+Sat Dec 21 07:27:24 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * misc/ruby-mode.el (ruby-parse-partial): keywords must not be
+ preceded by @ or $.
+
+Fri Dec 20 20:29:04 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ext/curses/curses.c, ext/dbm/dbm.c, ext/digest/digest.c,
+ ext/dl/handle.c, ext/dl/ptr.c, ext/dl/sym.c, ext/gdbm/gdbm.c,
+ ext/iconv/iconv.c, ext/sdbm/init.c, ext/stringio/stringio.c,
+ ext/strscan/strscan.c, ext/tcltklib/tcltklib.c,
+ ext/win32ole/win32ole.c: use rb_define_alloc_func().
+
+Fri Dec 20 18:29:04 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * io.c (rb_io_fwrite): separated from io_write().
+
+ * marshal.c (w_byten): use rb_io_fwrite() to support non-blocking
+ IO, and added error check.
+
+ * rubyio.h: prototypes; rb_io_fwrite
+
+Fri Dec 20 17:40:59 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (Init_Object): should not remove Class#allocate.
+
+ * lib/profiler.rb: separate profiling functions, without
+ trace_func and at_exit setting.
+
+Fri Dec 20 16:20:04 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (do_block): split "do" block and tLBRACE_ARG block.
+
+ * parse.y (cmd_brace_block): new tLBRACE_ARG block rule
+
+ * parse.y (command): can take optional cmd_brace_block; use %prec
+ to resolve shift/reduce conflict. (ruby-bugs-ja PR#372)
+
+ * eval.c (ruby_finalize): trace_func should be cleared here (after
+ executing exit procs and finalizers).
+
+ * eval.c (rb_define_alloc_func): new allocation framework, based
+ on Nobu's work [ruby-dev:19116]. "allocate" method is no longer
+ used for object allocation.
+
+Fri Dec 20 05:06:49 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/README, lib/cgi/ftplib.rb, lib/telnet.rb: Delete ftplib.rb
+ and telnet.rb. It has been quite some time sinc they were
+ obsoleted and made to emit warnings.
+
+Fri Dec 20 04:58:22 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/tempfile.rb: Embed Rdoc style comments.
+
+ * lib/tempfile.rb: Add length as an alias for size.
+
+Fri Dec 20 03:57:32 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/tempfile.rb: Add Tempfile#close!() as a shorthand for
+ Tempfile#close(true).
+
+ * lib/tempfile.rb: Add Tempfile#{unlink,delete}().
+
+Fri Dec 20 03:53:01 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/README, lib/cgi/final.rb, lib/cgi/session.rb: Delete
+ final.rb, which was obsoleted long ago.
+
+Fri Dec 20 00:16:06 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * re.c (rb_reg_match_pre, rb_reg_match_post, match_to_a,
+ match_select): return instances of same class as the original
+ string. [ruby-dev:19119]
+
+Thu Dec 19 22:55:49 2002 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * numeric.c (DBL_EPSILON): fix typo.
+
+Thu Dec 19 22:35:20 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (assign): avoid [BUG] at multiple attribute assignment.
+
+Thu Dec 19 01:00:09 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * numeric.c (num_step): use DBL_EPSILON.
+
+ * array.c (rb_check_array_type): new function: return an array
+ (convert if possible), or nil.
+
+ * string.c (rb_check_string_type): new function: return a string
+ (convert if possible), or nil.
+
+ * numeric.c (rb_dbl_cmp): returns nil if values are not
+ comparable.
+
+ * numeric.c (fix_cmp,flo_cmp): use rb_num_coerce_cmp()
+
+ * bignum.c (rb_big_cmp): ditto.
+
+ * numeric.c (rb_num_coerce_cmp): new coercing function for "<=>",
+ which does not raise TypeError.
+
+ * numeric.c (do_coerce): can be suppress exception now.
+
+ * object.c (rb_mod_cmp): should return nil for non class/module
+ objects.
+
+Thu Dec 19 04:21:10 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/open-uri.rb: add a missing ||. (found by: ruby -wc)
+
+Wed Dec 18 17:53:05 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * re.c (rb_reg_eqq): return false if the argument is not a
+ string. now returns boolean value.
+
+ * class.c (rb_include_module): argument should be T_MODULE, not
+ T_class, nor T_ICLASS.
+
+Wed Dec 18 03:52:55 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * string.c (rb_str_new4): handle tail shared string.
+ (ruby-bugs-ja:PR#370)
+
+ * string.c (rb_str_dup_frozen): ditto.
+
+Tue Dec 17 21:08:29 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * node.h (NODE_ATTRASGN): new node, assignment to attribute.
+ [ruby-core:00637].
+
+ * eval.c (is_defined, rb_eval): ditto.
+
+ * parse.y (attrset, node_assign): ditto.
+
+ * string.c (rb_str_substr): tail sharing. [ruby-core:00650]
+
+ * re.c (rb_reg_nth_match): ditto.
+
+Tue Dec 17 16:52:38 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (is_defined): "defined?" should return "assignment" for
+ attribute assignment (e.g. a.foo=b) and indexed assignment
+ (e.g. a[2] = 44).
+
+ * parse.y (aryset): use NODE_ATTRASGN.
+
+Tue Dec 17 04:03:45 2002 Tanaka Akira <akr@m17n.org>
+
+ * lib/open-uri.rb: new file.
+
+Tue Dec 17 00:28:19 2002 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * file.c (utimbuf): need to define for VC++.
+
+Mon Dec 16 15:53:20 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * parse.y (nextc): get rid of overrun. (pointed out by akr
+ [ruby-list:36773])
+
+Sun Dec 15 21:16:44 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * lib/mkmf.rb (init_mkmf): add $(topdir) to $LIBPATH if $extmk.
+ remove adding $(archdir) to $LIBPATH.
+
+Sat Dec 15 12:15:00 2002 Takaaki Uematsu <mail@uema2.cjb.net>
+
+ * configure.in, defines.h, dir.c, dir.h, dln.c, error.c,
+ eval.c, file.c, hash.c, io.c, main.c, missing.c,
+ process.c, ruby.c, rubysig.h, signal.c, st.c, util.c, util.h,
+ bcc/Makefile.sub, win32/Makefile.sub, win32/win32.h,
+ ext/Win32API/Win32API.c, ext/socket/getaddrinfo.c,
+ ext/socket/getnameinfo.c, ext/socket/socket.c,
+ ext/tcltklib/stubs.c
+ : replace "NT" with "_WIN32", add DOSISH_DRIVE_LETTER
+ * wince/exe.mak : delete \r at the end of lines.
+ * wince/mswince-ruby17.def : delete rb_obj_become
+
+Sun Dec 15 11:43:26 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * parse.y (dispose_string): dispose String object.
+
+ * parse.y (heredoc_restore, here_document): fix memory leak.
+
+Sat Dec 14 14:25:00 2002 Takaaki Uematsu <mail@uema2.cjb.net>
+
+ * wince/sys : add stat.c, stat.h, timeb.c, timeb.h,
+ types.h, utime.c, utime.h
+ * wince/dll.mak : object file name changed.
+ * wince/io.c : add empty dup2().
+ * wince/io.h : add dup2 definition.
+
+Sat Dec 14 01:51:29 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/dbm/extconf.rb (rb_check): support for GNU dbm 1.8.3.
+ (-with-dbm-type=gdbm_compat). link against -lgdbm_compat
+ and -lgdbm.
+
+Fri Dec 13 23:42:16 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/dbm/extconf.rb (db_check): check existence of the function
+ in the specified library before checking it in libc.
+
+Fri Dec 13 17:15:49 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * variable.c (generic_ivar_get): should always warn uninitialized
+ instance variables.
+
+Fri Dec 13 12:33:22 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * parse.y (expr): rescue clause was ignored.
+
+Thu Dec 12 18:19:14 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in (RUBY_PROG_GNU_LD): add $CFLAGS, $CPPFLAGS, $LDFLAGS
+ to the option of $CC.
+
+ * configure.in: set LIBRUBYARG to '-l$(RUBY_SO_NAME)' if the
+ target os is cygwin and --disable-shared option is supplied.
+
+ * lib/mkmf.rb (init_mkmf): expand config["LIBRUBY"] and
+ config["LIBRUBY_A"]. don't link $LIBRUBYARG_STATIC if
+ --disable-shared option is supplied.
+
+ * configure.in (RUBY_CPPOUTFILE): should be a better message.
+
+ * ext/Win32API/extconf.rb: join with a space.
+
+Thu Dec 12 17:27:19 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * re.c (rb_reg_hash): define Regexp#hash to make regexps to be
+ hash keys.
+
+ * re.c (Init_Regexp): define Regexp#eql? (alias to Regexp#==).
+
+Thu Dec 12 16:26:31 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * marshal.c (r_object0): singleton class instance can't be loaded.
+ (ruby-bugs-ja:PR#366)
+
+Wed Dec 11 23:35:43 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/extmk.rb (create_makefile): -no-undefined -> --no-undefined.
+
+Wed Dec 11 17:54:59 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (io_read): takes optional second argument to specify a
+ string to be written. the string should not be frozen.
+
+ * io.c (rb_io_sysread): ditto.
+
+Wed Dec 11 11:30:28 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ext/digest/digest.c (rb_digest_base_copy): renamed "become".
+
+ * ext/stringio/stringio.c (strio_copy): ditto.
+
+Wed Dec 11 00:45:00 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * lib/getoptlong.rb (GetoptLong::Error): provide a common ancestor
+ for GetoptLong error classes (RCR#129).
+
+Tue Dec 10 17:42:39 2002 K.Kosako <kosako@sofnec.co.jp>
+
+ * re.c (rb_reg_copy_object): fixed memory leak.
+
+Tue Dec 10 17:30:35 2002 Tanaka Akira <akr@m17n.org>
+
+ * pack.c (utf8_limits): fix the limit of 4 bytes UTF-8 sequence.
+
+Tue Dec 10 12:01:15 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (mnew): original class of method defined in module should
+ be the module not intermediate class. [ruby-dev:19040]
+
+Tue Dec 10 01:16:52 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * sprintf.c (rb_f_sprintf): preceding ".." for negative numbers
+ still left; removed.
+
+ * sprintf.c (rb_f_sprintf): should not prepend '0' if width > prec
+ for example "%5.3d".
+
+Sat Dec 7 18:14:23 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * process.c (Init_process): add Process.exit and Process.abort
+
+ * pack.c (utf8_to_uv): raise ArgumentError for malformed/redundant
+ UTF-8 sequences.
+
+Fri Dec 6 03:46:00 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * process.c (last_status_set): add pid attribute to Process::Status.
+
+Wed Dec 4 17:31:42 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * pack.c (uv_to_utf8): limit maximum length of the encoded string
+ to 6 bytes, even when the platform supports 8 bytes long integers.
+
+ * pack.c (utf8_to_uv): do not decode sequences longer than 6 bytes.
+
+ * object.c (copy_object): use "copy_object" method, not "become".
+
+Wed Dec 4 16:37:11 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (copy_object): copy finalizers as well if any.
+
+ * gc.c (rb_gc_copy_finalizer): new function to copy finalizers.
+
+Tue Dec 3 01:13:41 2002 Tanaka Akira <akr@m17n.org>
+
+ * lib/pp.rb (PP.singleline_pp): new method.
+
+Sun Dec 1 23:04:03 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * lib/optparse.rb (OptionParser::new): same as OptionParser#on but
+ returns new OptionParser::switch.
+
+Sun Dec 1 22:43:29 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * win32/win32.c (rb_w32_stat): empty path is invalid, and return
+ ENOENT rather than EBADF in such case. [ruby-talk:57177]
+
+Fri Nov 29 18:01:48 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * pack.c (utf8_to_uv): added checks for malformed or redundant
+ UTF-8 sequences.
+
+Thu Nov 28 12:08:30 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/mkmf.rb: Avoid the use of "clean::" in favor of "clean:" in
+ order not to let make(1) choke if there is another dependency on
+ the target added in a depend file.
+
+Thu Nov 28 02:40:42 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/mkmf.rb: Make sure to dig the destination directory before
+ installing a file there. Formerly "make install" could fail
+ depending on make(1)'s mood of the moment, especially when -jN
+ is given.
+
+Wed Nov 27 17:39:38 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/syslog/syslog.c: Cut redundancy.
+
+ * ext/syslog/syslog.c: Do not leak ident.
+
+Wed Nov 27 17:25:29 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/syslog/syslog.c, ext/syslog/test.rb: Syslog.close should
+ raise RuntimeError when not opened.
+
+ * ext/syslog/syslog.c, ext/syslog/test.rb:
+ Syslog.{ident,options,facility,mask} should all return nil when
+ not opened.
+
+ * ext/syslog/syslog.c, ext/syslog/test.rb: Change back the output
+ format of inspect().
+
+Wed Nov 27 16:25:43 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/digest/test.rb: Switch from RUnit to Test::Unit.
+
+Wed Nov 27 16:14:12 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/syslog/syslog.c: Fix a problem where Syslog.ident was not
+ marked and could thus be GC'd.
+
+Wed Nov 27 16:11:53 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/syslog/test.rb: Switch from RUnit to Test::Unit.
+
+ * ext/syslog/test.rb: The output format of inspect() is slightly
+ altered.
+
+Wed Nov 27 06:43:26 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * error.c (exit_initialize): add SystemExit#initialize to set
+ instance variable status. (ruby-bugs-ja:PR#362)
+ Now accepts status as optional first argument.
+
+ * eval.c (error_handle): now SystemExit have status always.
+
+ * eval.c (system_exit): just instantiate SystemExit without raise.
+
+ * eval.c (rb_thread_start_0): initialize SystemExit properly.
+
+Tue Nov 26 10:17:04 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * dln.c (init_funcname_len): remove MAXPATHLEN dependency.
+
+Mon Nov 25 19:55:38 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/extmk.rb (extmake): return true if not dynamic and not static.
+
+Mon Nov 25 01:08:40 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * dln.c: revert and add the MAXPATHLEN definition on mswin32/mingw32.
+
+Sun Nov 24 20:36:53 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * dln.c: move the MAXPATHLEN definition in front.
+
+Fri Nov 22 22:55:01 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * sprintf.c (rb_f_sprintf): preceding ".." for negative
+ hexadecimal numbers should not appear if prec (e.g. %.4) is
+ specified.
+
+ * pack.c (NUM2I32): support platforms which does not have 32bit
+ integers (e.g. Cray).
+
+Fri Nov 22 19:20:36 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * instruby.rb: Install batch files on Windows. [Submitted by usa]
+
+Fri Nov 22 18:31:46 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_add_method): node may be NULL.
+
+Thu Nov 21 20:53:06 2002 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/smtp.rb: changes coding style.
+
+ * lib/net/pop.rb: ditto.
+
+ * lib/net/protocol.rb: ditto.
+
+Thu Nov 21 20:17:08 2002 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/http.rb: changes coding style.
+
+Thu Nov 21 20:04:06 2002 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/http.rb: should not overwrite Host: header.
+ (This patch is contributed by sean@ruby-lang.org)
+
+Thu Nov 21 20:01:33 2002 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/http.rb: support Proxy-Authorization.
+ (This patch is contributed by Alexander Bokovoy)
+
+Thu Nov 21 11:03:39 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * file.c (rb_find_file_ext): should not terminate searching with
+ empty path, just ignore.
+
+ * dir.c: remove <sys/parm.h> inclusion.
+
+Wed Nov 20 02:07:12 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * compar.c (cmp_eq,cmp_gt,cmp_ge,cmp_lt,cmp_le): check using
+ rb_cmpint().
+
+ * error.c (init_syserr): remove sys_nerr dependency.
+
+Wed Nov 20 01:52:21 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * numeric.c (num_cmp): added to satisfy Comparable assumption.
+
+ * eval.c (rb_add_method): "initialize" should be public if it is a
+ singleton method.
+
+Tue Nov 19 22:37:23 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * regex.c (re_match): avoid dereferencing if size == 0.
+ (ruby-bugs-ja:PR#360)
+
+Tue Nov 19 20:40:39 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * time.c (time_cmp): should return nil if an operand is not a
+ number nor time. (ruby-bugs-ja:PR#359)
+
+ * file.c (rb_stat_cmp): should return nil if an operand is not
+ File::Stat.
+
+Tue Nov 19 14:35:09 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * array.c (rb_ary_zip): iterates over items in the receiver.
+ zipped with nil if argument arrays are shorter. if arrays are
+ longer, left items are ignored. now works with blocks.
+
+ * enum.c (zip_i): changed for new behavior.
+
+ * array.c (rb_ary_transpose): added. [new]
+
+Tue Nov 19 05:12:21 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * instruby.rb: Do not install various working files under bin/.
+
+Tue Nov 19 05:07:39 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * instruby.rb: not rewrite installed scripts when dry-run mode.
+
+ * lib/ostruct.rb (OpenStruct::initialize): should symbolize keys
+ instead of values.
+
+Tue Nov 19 02:24:10 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * instruby.rb: Rewrite installed scripts' shebang lines.
+
+ * instruby.rb: Use File.join() where appropriate.
+
+Tue Nov 19 01:53:35 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * bin/irb: Moved from sample/irb.rb.
+
+ * instruby.rb: Install script files under bin/ with ruby's program
+ prefix and suffix.
+
+Mon Nov 18 02:13:36 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/tempfile.rb: Make this library thread safe.
+
+ * lib/tempfile.rb: Do not pick a name which was once used and is
+ still scheduled for removal.
+
+ * lib/tempfile.rb: A lock file need not and must not be scheduled
+ for removal.
+
+ * lib/tempfile.rb: Compare Max_try with the number of mkdir
+ failures instead of the suffix counter.
+
+ * lib/tempfile.rb: Overall cleanup and add some important notices.
+
+Sun Nov 17 22:57:31 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * parse.y (dsym): garbage returned. (ruby-bugs-ja:PR#358)
+
+Fri Nov 15 07:40:08 2002 NAKAMURA, Hiroshi <nakahiro@sarion.co.jp>
+
+ * observer.rb: raise NoMethodError instead of NameError.
+ [ruby-dev:18788]
+
+ * ostruct.rb: ditto. fix a bug in inspect which called String#+ with
+ Symbol. [ruby-dev:18788]
+
+ * profile.rb: illegal use of Array#sort!. replaced it with non-bang
+ method. [ruby-dev:18792]
+
+Thu Nov 14 22:40:29 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * configure.in (LIBRUBY_A): append -static. [ruby-dev:18689]
+
+ * configure.in (LIBRUBYARG_STATIC, LIBRUBYARG_SHARED): linker
+ argument to link static/shared library respectively.
+
+ * Makefile.in (LIBRUBYARG_STATIC, LIBRUBYARG_SHARED): added.
+
+ * bcc32/Makefile.sub, win32/Makefile.sub: ditto.
+
+ * instruby.rb (LIBRUBY_A): install to libdir.
+
+ * lib/mkmf.rb (link_command): link static library of ruby, or
+ try_run fails unless LIBRUBY_SO is installed. [ruby-dev:18646]
+
+ * eval.c (call_trace_func): toplevel caller was missing.
+ [ruby-dev:18754]
+
+ * eval.c (proc_to_s): adjust created line number.
+
+ * parse.y (primary, do_block, brace_block): adjust line number of
+ block to beginning line, instead of the first statement inside
+ the block.
+
+Thu Nov 14 08:23:42 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * math.c (math_acos): check errno after operation. ditto for
+ asin, acosh, atanh, log, log10 and sqrt.
+
+ * eval.c (rb_add_method): initialize should always be private.
+
+ * parse.y (expr): add rescue modifier rule.
+
+ * parse.y (command_call): return, break and next with argument is
+ now part of this rule.
+
+Wed Nov 13 16:22:38 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * configure.in (DLDFLAGS): removed -Wl,-no-undefined to
+ ext/extmk.rb, in order to allow references to symbols in other
+ extension libraries for mkmf.rb. [ruby-dev:18724]
+
+ * ext/extmk.rb (extmake): ditto.
+
+ * ext/extmk.rb (extmake): exit when make failed.
+
+Sun Nov 10 03:46:18 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/set.rb: retire contain?() and add superset?(),
+ proper_superset?() subset?(), and proper_subset?().
+ [obtained from: Jason Voegele's set.rb]
+
+ * lib/set.rb: define several aliases: union() for |(),
+ difference() for -(), and intersection() for &().
+ [obtained from: Jason Voegele's set.rb]
+
+ * lib/set.rb: deal with a s/id/object_id/ leftover.
+
+Sat Nov 9 16:06:57 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/tcltklib/stubs.c: should include "util.h" for ruby_strdup.
+
+Sat Nov 9 11:39:45 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c: remove ENABLE_TRACE/DISABLE_TRACE to trace child nodes of
+ c-call. [ruby-dev:18699]
+
+Fri Nov 8 04:16:55 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (yylex): "a" in "a /5" should be considered as a local
+ variable. [experimental]
+
+Thu Nov 7 09:51:37 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_yield_0): should enable trace for non-cfunc nodes.
+ [ruby-dev:18645]
+
+ * eval.c (blk_orphan): a block created in a different thread is
+ orphan. [ruby-dev:17471]
+
+Wed Nov 6 16:57:06 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * class.c (rb_define_method): do not set NOEX_CFUNC if klass is
+ really a module, whose methods must be safe for reciever's type.
+
+ * eval.c (rb_eval): nosuper should not be inherited unless the
+ overwritten method is an undef placeholder.
+
+Tue Nov 5 00:46:04 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/extmk.rb: Properly pass the given target to
+ make(1). [pointed out by eban]
+
+Mon Nov 4 20:03:53 2002 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * instruby.rb, lib/mkmf.rb: use CONFIG["ENABLE_SHARED"] instead of
+ checking whether CONFIG["configure-args"] includes "--enable-shared".
+
+Mon Nov 4 16:49:14 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (primary): allow 'when'-less case statement; persuaded
+ by Sean Chittenden.
+
+Mon Nov 4 06:28:09 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * Makefile.in, ext/extmk.rb, bcc32/Makefile.sub,
+ win32/Makefile.sub: Introduce better command line syntax
+ (--make/--make-flags/--extstatic) to extmk.rb and instruby.rb.
+ Previously such command as 'make -j3 install' with pmake doesn't
+ fail. Formerly extmk.rb was receiving "make -j 3 -j 3" via the
+ command line arguments and just ended up recognizing the first
+ "3" as destdir. [with help of usa]
+
+Mon Nov 4 03:59:51 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/getopts.rb: Do not choke on characters that cannot be used
+ in a variable name. Replace them with `_'. Define a hash named
+ $OPT for convenience.
+
+Sat Nov 2 00:38:55 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (Init_Object): added Object#object_id, new name for
+ Object#id. [new]
+
+ * object.c (rb_obj_id_obsolete): give warning for Object#id.
+
+ * numeric.c (fix_intern): added Fixnum#to_sym. [new]
+
+ * object.c (sym_to_sym): rename from Symbol#intern
+
+Fri Nov 1 14:21:06 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * enum.c (enum_zip): added Enumerable#zip. [new]
+
+ * array.c (rb_ary_zip): added Array#zip.
+
+Thu Oct 31 20:10:18 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * error.c (init_syserr): remove sys_nerr dependency.
+
+Thu Oct 31 09:31:51 2002 K.Kosako <kosako@sofnec.co.jp>
+
+ * eval.c (rb_export_method): undef'ed method visibility should not
+ be changed.
+
+Wed Oct 30 17:00:47 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_mod_public_method_defined, etc.): new methods:
+ public_method_defined?, private_method_defined?,
+ protected_method_defined?
+
+ * object.c (rb_obj_public_methods): new method
+ Object#public_methods.
+
+ * class.c (ins_methods_i): Object#methods should list both public
+ and protected methods.
+
+ * class.c (rb_class_public_instance_methods): new method
+ Module#public_instance_methods.
+
+Wed Oct 30 06:29:00 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * eval.c, file.c, gc.c, io.c, object.c, ruby.c, ruby.h, struct.c,
+ ext/socket/socket.c: differentiate long and int; use proper
+ printf type specifiers and do casts where appropriate.
+
+Wed Oct 30 04:07:33 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (error_print, rb_longjmp, rb_thread_schedule): flush
+ error message. [ruby-dev:18582]
+
+ * eval.c (ruby_cleanup): added. just clean up without exit.
+ [ruby-dev:18582]
+
+ * eval.c (ruby_exec): added. execute main evaluation tree without
+ exit. [ruby-dev:18582]
+
+ * intern.h: prototypes; ruby_cleanup, ruby_exec
+
+Tue Oct 29 02:00:08 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ext/extmk.rb (extmake): use dummy_makefile to create dummy
+ Makefile.
+
+ * lib/mkmf.rb (find_executable0): EXEEXT is optional.
+
+ * lib/mkmf.rb (dummy_makefile): make dummy Makefile content.
+
+ * lib/mkmf.rb (create_makefile): define EXTLIB replacing -l.
+
+ * lib/mkmf.rb ($bccwin): detect Borland make by help message.
+
+ * lib/mkmf.rb (CLEANINGS): common rules to clean.
+
+Mon Oct 28 01:27:17 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * djgpp/config.sed (@program_transform_name@): use `%', not `,'.
+
+Sun Oct 27 22:59:50 2002 KONISHI Hiromasa <konishih@fd6.so-net.ne.jp>
+
+ * ext/extmk.rb(78) : The unnecessary error when installing by bccwin32
+ is controlled.
+
+ * lib/mkmf.rb(773) : Also in the case of bccwin32, the path was added.
+
+Sun Oct 27 17:07:25 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * djgpp/*: sync with the latest.
+
+ * ext/extmk.rb, lib/mkmf.rb: flush $stdout.
+
+ * io.c (READ_DATA_PENDING_COUNT, READ_DATA_PENDING_PTR):
+ undef these macros on DJGPP.
+
+Sat Oct 26 10:11:47 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * node.h (nd_type): cast the value to int.
+
+Sat Oct 26 04:27:35 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/dbm/dbm.c (fdbm_indexes, fdbm_select): add a missing
+ argument and prevent coredump when a nonexistent key is
+ specified.
+
+ * ext/sdbm/init.c (fsdbm_indexes, fsdbm_select): ditto.
+
+Sat Oct 26 03:28:43 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * eval.c, gc.c: use a common set of alloca() #ifdef's. This fixes
+ the build with Intel C Compiler for Linux.
+
+ * eval.c (rb_f_require): declare old_func with a real type, not
+ just type modifiers.
+
+Fri Oct 25 02:55:01 2002 Minero Aoki <aamine@loveruby.net>
+
+ * string.c (rb_str_split_m): RSTRING(str)->ptr might become NULL.
+ [ruby-dev:18581]
+
+Thu Oct 24 21:57:02 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * configure.in (LIBPATHFLAG): avoid $ substitution.
+ [ruby-dev:18577]
+
+ * ext/extmk.rb (extmake): expand $srcdir.
+
+ * ext/win32ole/extconf.rb: should not override $CFLAGS, but
+ append.
+
+ * lib/mkmf.rb (config_string): use given config hash.
+
+ * bcc32/Makefile.sub (.rc.res): directory part may be empty in
+ Borland make.
+
+Thu Oct 24 03:38:07 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * lib/mkmf.rb (create_makefile): site-install target for backward
+ compatibility.
+
+ * lib/mkmf.rb (init_mkmf): libdir prior to topdir.
+
+ * configure.in (LIBPATHFLAG): should escape $. [ruby-dev:18572]
+
+ * mkconfig.rb: never substitute escaped $$.
+
+ * instruby.rb: not install LIBRUBY_SO unless enable-shared.
+ [ruby-dev:18569]
+
+Wed Oct 23 19:16:06 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_eval): added NODE_DSYM, symbol literal with
+ interpolation.
+
+ * node.h: ditto.
+
+ * intern.h: prototypes; rb_is_junk_id, rb_str_dump, rb_str_intern
+
+ * object.c (sym_inspect): escape and quote for non-alphanumeric
+ symbols.
+
+ * parse.y (dsym, tokadd_string, yylex): extended symbol literals.
+
+ * parse.y (rb_is_junk_id): added.
+
+ * string.c (rb_str_dump, rb_str_intern) : make extern.
+
+ * lib/mkmf.rb (create_makefile): deffile should be removed by
+ distclean, not clean.
+
+Tue Oct 22 23:56:41 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * lib/mkmf.rb (init_mkmf): add dir_config("opt").
+
+Tue Oct 22 19:44:03 2002 KONISHI Hiromasa <konishih@fd6.so-net.ne.jp>
+
+ * bcc32/configure.bat : The command line when calling setup.mak is
+ corrected.
+
+ * bcc32/readme.bcc32 : It follows up about the option of configure.bat.
+
+Tue Oct 22 15:23:19 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * instruby.rb: add dryrun mode.
+
+ * ext/extmk.rb (extmake): add install: target to dummy Makefile.
+
+ * ext/extmk.rb (extmake): avoid Borland make's quirk behavior.
+
+ * lib/mkmf.rb (link_command): opt is not a makefile macro.
+
+ * bcc32/Makefile.sub ($(LIBRUBY_SO) $(LIBRUBY)): EXTOBJS were not
+ linked.
+
+ * bcc32/Makefile.sub (ext/extinit.obj): missing.
+
+ * bcc32/Makefile.sub (TRY_LINK): options have to place before any
+ non-option arguments.
+
+ * win32/Makefile.sub (TRY_LINK): need -link and -libpath options.
+
+ * bcc32/Makefile.sub, win32/Makefile.sub (RANLIB): logical
+ operator never work with command.com.
+
+Tue Oct 22 00:59:59 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in (RUBY_CPPOUTFILE): fix cache file bug.
+
+ * lib/mkmf.rb (link_command): put 'opt' after conftest.c for
+ static linking.
+
+Mon Oct 21 22:53:02 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * configure.in (XCFLAGS): CFLAGS to compile ruby itself.
+
+ * configure.in (LIBEXT): suffix for static libraries.
+
+ * configure.in (LIBPATHFLAG): switch template to specify library
+ path.
+
+ * configure.in (LINK_SO): command to link shared objects.
+
+ * configure.in (DEFFILE, ARCHFILE): miscellaneous system dependent
+ files.
+
+ * configure.in (EXPORT_PREFIX): prefix to exported symbols on
+ Windows.
+
+ * configure.in (COMMON_LIBS, COMMON_MACROS, COMMON_HEADERS):
+ libraries, macros and headers used in common.
+
+ * configure.in (RUBYW_INSTALL_NAME, rubyw_install_name): GUI mode
+ executable name.
+
+ * Makefile.in (CFLAGS): append XCFLAGS.
+
+ * Makefile.in (PREP): miscellaneous system dependent files.
+
+ * Makefile.in (ruby.imp, ext/extinit.o): moved from ext/extmk.rb.
+
+ * Makefile.in (fake.rb): CROSS_COMPILING keeps building platform.
+
+ * Makefile.in (MAKEFILES): depend on *.in and config.status.
+
+ * Makefile.in (parse.c): replace "y.tab.c" with actual name for
+ byacc.
+
+ * ext/extmk.rb, lib/mkmf.rb: integrated.
+
+ * ext/extmk.rb: propagate MFLAGS.
+
+ * ext/extmk.rb (extmake): make dummy Makefile to clean even if no
+ Makefile is made.
+
+ * lib/mkmf.rb (older): accept multiple file names and Time
+ objects.
+
+ * lib/mkmf.rb (xsystem): split and quote.
+
+ * lib/mkmf.rb (cpp_include): make include directives.
+
+ * lib/mkmf.rb (try_func): try whether specified function is
+ available.
+
+ * lib/mkmf.rb (install_files): default to site-install.
+
+ * lib/mkmf.rb (checking_for): added.
+
+ * lib/mkmf.rb (find_executable0): just find executable file with
+ no message.
+
+ * lib/mkmf.rb (create_header): output header file is variable.
+
+ * lib/mkmf.rb (create_makefile): separate sections.
+
+ * lib/mkmf.rb (init_mkmf): initialize global variables.
+
+ * win32/Makefile.sub, bcc32/Makefile.sub (CPP, AR): added.
+
+ * bcc32/Makefile.sub (ARCH): fixed to i386.
+
+ * win32/Makefile.sub, bcc32/Makefile.sub (miniruby): should not
+ link EXTOBJS.
+
+ * ext/dl/extconf.rb: use try_cpp to cross compile.
+
+ * ext/dl/extconf.rb: not modify files in source directory.
+
+Fri Oct 18 23:11:21 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * parse.y (value_expr0): allow return/break/next/redo/retry in rhs
+ of logical operator. [ruby-dev:18534]
+
+ * parse.y (remove_begin): eliminate useless NODE_BEGIN.
+ [ruby-dev:18535]
+
+Fri Oct 18 01:02:44 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * hash.c, eval.c: Use (*_NSGetEnviron()) instead of environ on
+ Darwin for namespace cleanness. [ruby-core:00537]
+
+ * dln.c (dln_load): Fix Darwin support that has been disabled and
+ switch to using it on Darwin instead of the system dlopen().
+ [ruby-core:00541]
+
+Thu Oct 17 19:17:56 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * marshal.c (w_byten): added; write n bytes from s to arg.
+
+ * marshal.c (dump): flush buffered data.
+
+ * marshal.c (marshal_dump, r_byte, r_bytes0, marshal_load): unify
+ marshaling I/O. [ruby-talk:53368]
+
+Thu Oct 17 12:58:24 2002 Minero Aoki <aamine@loveruby.net>
+
+ * lib/fileutils.rb: stat.blksize might be 0/nil.
+
+ * lib/fileutils.rb: change coding style.
+
+Wed Oct 16 22:35:53 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * sprintf.c (rb_f_sprintf): disallow mixed usage of numbered and
+ unnumbered arguments. [ruby-dev:18531]
+ get rid of memory leak at exception. [ruby-core:00460]
+
+Wed Oct 16 13:36:29 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * variable.c (rb_global_entry): not add global entry until
+ initialized to avoid accessing it while GC. [ruby-dev:18514]
+
+ * variable.c (rb_alias_variable): ditto.
+
+Wed Oct 16 01:03:54 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (rb_str_to_dbl): RString ptr might be NULL.
+
+ * object.c (rb_cstr_to_dbl): p pointer might be NULL.
+
+ * bignum.c (rb_str_to_inum): RString ptr might be NULL.
+
+ * bignum.c (rb_cstr_to_inum): str pointer might be NULL.
+
+Sat Oct 12 23:44:11 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * win32/win32.c (rb_w32_putc): wrong condition to fill or flush on
+ bccwin32. [ruby-win32:408]
+
+Fri Oct 11 15:58:06 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (arg): rescue modifier is now an operator with
+ precedence right below assignments. i.e. "a = b rescue c" now
+ parsed as "a = (b rescue c)", not as "(a = b) rescue c". [new]
+ [experimental]
+
+Fri Oct 11 06:05:30 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * win32/win32.c (rb_w32_fclose, rb_w32_close): use closesocket()
+ for socket. [ruby-win32:382]
+
+ * win32/win32.c (StartSockets): set NtSocketsInitialized.
+
+ * win32/win32.h: prototypes; rb_w32_fclose, rb_w32_close
+
+Fri Oct 11 00:24:57 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * gc.c (ruby_xmalloc, ruby_xrealloc): restrict total allocation
+ size according to memories consumed by live objects.
+ [ruby-dev:18482]
+
+ * gc.c (gc_sweep): estimate how live objects consume memories.
+
+Thu Oct 10 17:26:12 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/tcltklib/stubs.c (ruby_tcltk_stubs): fix memory leak.
+ [ruby-dev:18478]
+
+Thu Oct 10 15:20:18 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * lib/weakref.rb (WeakRef::@@final): use Hash#delete.
+
+ * lib/weakref.rb (WeakRef::__getobj__): examine if alive or not by
+ ID_REV_MAP to deal with recycled object. [ruby-dev:18472]
+
+ * lib/weakref.rb (WeakRef::weakref_alive?): ditto.
+
+Wed Oct 9 07:11:25 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * gc.c (gc_sweep): also adjust heaps_limits when free unused heap
+ page. [ruby-core:00526]
+
+ * io.c (io_fflush): condition to retry can occur.
+
+ * io.c (io_write): returned 0 wrongly if no error occurred.
+
+Tue Oct 8 14:19:07 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * io.c (io_write): must check returned value from fwrite() before
+ test with ferror(). (ruby-bugs-ja:PR#350)
+
+Tue Oct 8 10:55:23 2002 Tanaka Akira <akr@m17n.org>
+
+ * lib/prettyprint.rb (PrettyPrint.singleline_format): new method.
+
+Mon Oct 7 16:43:07 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * bignum.c (bigdivrem): bignum zero's len should not be 0.
+
+Mon Oct 7 15:36:42 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * bignum.c (bigdivmod): wrong condition check for Bignum zero.
+
+ * bignum.c (Init_Bignum): need to add Bignum#div.
+
+Sun Oct 6 00:49:15 2002 Minero Aoki <aamine@loveruby.net>
+
+ * eval.c (rb_load): should not pass blocks to the loaded file.
+ [ruby-dev:18458]
+
+Fri Oct 4 20:25:38 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_thread_interrupt, rb_thread_signal_raise): no need to
+ save dead thread context. (same as [ruby-dev:18322])
+ (ruby-bugs-ja:PR#349)
+
+Fri Oct 4 13:05:58 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in (RUBY_PROG_GNU_LD): check whether the linker is GNU ld.
+
+ * ext/extmk.rb (create_makefile): add -Wl,-no-undefined to $DLDFLAGS
+ on Linux if GNU ld is used and --enable-shared is specified.
+
+Fri Oct 4 02:21:16 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * bignum.c (rb_big_rshift): num should be initialized by carry
+ bits if x is negative.
+
+ * bignum.c (bigdivmod): len for bignum zero is 1, not 0.
+
+Thu Oct 3 20:22:11 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * bcc32/mkexports.rb: to work on cygwin via telnet.
+ [ruby-win32:358]
+
+ * ext/tcltklib/tcltklib.c (ip_invoke): requires command name
+ argument. [ruby-dev:18438]
+
+ * eval.c (ruby_init, ruby_options): Init_stack() with local
+ location. (ruby-bugs-ja:PR#277)
+
+ * eval.c (rb_call0): disable trace call. [ruby-dev:18074]
+
+ * eval.c (eval, rb_load): enable trace call. [ruby-dev:18074]
+
+ * eval.c (rb_f_require): set source file name for extension
+ libraries. [ruby-dev:18445]
+
+ * gc.c (Init_stack): prefer address of argument rather than local
+ variable to initialize rb_gc_stack_start.
+
+ * ruby.c (translate_char): translate a character in a string;
+ DOSISH only. [ruby-dev:18274]
+
+ * ruby.c (ruby_init_loadpath): added argv[0] handling under
+ Human68K. [ruby-dev:18274]
+
+ * ruby.c (proc_options): translate directory separator in $0 to
+ '/'. [ruby-dev:18274]
+
+Thu Oct 3 00:27:26 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * lib/delegate.rb (Delegator::initialize): use Object#class
+ instead of deprecated Object#type.
+
+Wed Oct 2 23:32:48 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * configure.in (RUBY_CHECK_IO_NEED_FLUSH): check whether fflush()
+ is needed.
+
+ * io.c (flush_before_seek): flush before seek if buffered data
+ may remain.
+
+ * io.c (rb_io_check_readable): flush if the last operation was
+ write.
+
+ * io.c (rb_io_check_writable): flush if the last operation was
+ read.
+
+ * rubyio.h (FMODE_RBUF): added.
+
+Wed Oct 2 23:09:20 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * io.c (rb_io_wait_readable): handle retryable errors.
+
+ * io.c (rb_io_wait_writable): ditto.
+
+ * ext/socket/socket.c (bsock_send): ditto.
+
+ * ext/socket/socket.c (s_recvfrom): ditto.
+
+ * ext/socket/socket.c (s_accept): ditto.
+
+ * ext/socket/socket.c (udp_send): ditto.
+
+ * ext/socket/getaddrinfo.c (afdl): made private structures constant.
+
+ * rubyio.h: prototype; rb_io_wait_readable(), rb_io_wait_writable().
+
+Wed Oct 2 13:03:58 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in: set ac_cv_func_setitimer to "no" on Cygwin.
+
+Wed Oct 2 10:59:29 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * gc.c (gc_sweep): free unused heap page to reduce process size if
+ possible.
+
+ * object.c (rb_obj_type): deprecated Object#type; use Object#class.
+
+Tue Oct 1 23:48:32 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ext/socket/socket.c (init_sock): no need for special finalizer,
+ socket descriptor is no longer duplicated in 1.7.
+ [ruby-talk:50732]
+
+ * win32/win32.c, win32/win32.h (rb_w32_fddup, rb_w32_fdclose):
+ delete.
+
+Mon Sep 30 20:29:10 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * io.c (rb_io_inspect): not need to raise IOError for closed
+ stream. [ruby-talk:51871]
+
+Mon Sep 30 03:48:15 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * range.c (range_check): need no Fixnum check.
+
+Sun Sep 29 18:30:24 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * win32/win32.c (rb_w32_open_osfhandle): adjust
+ rb_w32_open_osfhandle() with _open_osfhandle().
+
+ * win32/win32.c (rb_w32_accept, rb_w32_socket): return -1 on
+ error.
+
+ * win32/win32.h: should use file descriptor instead of SOCKET.
+
+Sun Sep 29 06:33:03 2002 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/win32.c (is_socket, rb_w32_select, rb_w32_accept, rb_w32_bind,
+ rb_w32_connect, rb_w32_getpeername, rb_w32_getsockname,
+ rb_w32_getsockopt, rb_w32_ioctlsocket, rb_w32_listen, rb_w32_recv,
+ rb_w32_recvfrom, rb_w32_send, rb_w32_sendto, rb_w32_setsockopt,
+ rb_w32_shutdown, rb_w32_socket, rb_w32_gethostbyaddr,
+ rb_w32_gethostbyname, rb_w32_gethostname, rb_w32_getprotobyname,
+ rb_w32_getprotobynumber, rb_w32_getservbyname, rb_w32_getservbyport):
+ need to protect WSAGetLastError() by RUBY_CRITICAL. [ruby-talk:51778]
+
+Sat Sep 28 20:06:36 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * keywords: add braces around initializers.
+
+Sat Sep 28 13:19:29 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * hash.c (rb_hash_become): should check self-assignment after
+ conversion.
+
+Sat Sep 28 10:40:44 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * hash.c (rb_hash_become): Hash#become should check added
+ self-assignment.
+
+ * class.c (rb_make_metaclass): metaclass of a superclass may be
+ NULL at boot time.
+
+Sat Sep 28 09:50:03 2002 KONISHI Hiromasa <konishih@fd6.so-net.ne.jp>
+
+ * ext/extmk.rb: The condition judgment without necessity was deleted.
+
+Fri Sep 27 18:40:42 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_thread_deadlock): more verbose message at deadlock.
+
+ * eval.c (rb_thread_schedule): ditto.
+
+ * eval.c (rb_thread_join): ditto.
+
+Fri Sep 27 13:24:35 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval): Class#inherited should be called after the
+ execution of the class body.
+
+Fri Sep 27 02:41:53 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/digest/sha1: Use OpenSSL's SHA1 engine if available. It is
+ much faster than what we have now (sha1.[ch]). Add a knob
+ (--with-bundled-sha1) to extconf.rb which makes it use the
+ bundled one anyway.
+
+Fri Sep 27 02:25:14 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/digest/rmd160: Use OpenSSL's RMD160 engine if available. It
+ is much faster than what we have now (rmd160.[ch]). Add a knob
+ (--with-bundled-rmd160) to extconf.rb which makes it use the
+ bundled one anyway.
+
+Fri Sep 27 01:23:39 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/digest/md5: Use OpenSSL's MD5 engine if available. It is
+ much faster than what we have now (md5.[ch]). Add a knob
+ (--with-bundled-md5) to extconf.rb which makes it use the
+ bundled one anyway.
+
+Thu Sep 26 22:44:21 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/digest/digest.c (rb_digest_base_s_digest): Fix a double
+ free() bug mingled with allocation framework deployment.
+
+ * ext/digest/digest.c (rb_digest_base_s_hexdigest): Get rid of
+ redundant struct allocation.
+
+Thu Sep 26 09:52:52 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (primary): remove "return outside of method" check at
+ compile time.
+
+Wed Sep 25 23:51:29 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * dir.c (glob_helper): must not closedir() when exception raised
+ while globbing "**".
+
+ * marshal.c (w_uclass): unused variable.
+
+ * re.c (match_clone): unused.
+
+ * regex.c (re_compile_pattern): get rid of implicit promotion from
+ plain char to int.
+
+Wed Sep 25 17:46:46 2002 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * lib/mkmf.rb (libpathflag): restore ENV['LIB'] when some error
+ occurred.
+
+Wed Sep 25 16:14:51 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * regex.c (re_match): p1 may exceed pend limit.
+
+Mon Sep 23 23:22:43 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_call0): must not clear ruby_current_node, or
+ backtrace cannot be generated.
+
+ * intern.h (ruby_yyparse): rather than yyparse().
+
+ * parse.y (yylex): nextc() returns -1 at end of input, not 0.
+
+ * parse.y (newline_node): reduce duplicated newline node.
+
+ * parse.y (literal_concat): get rid of warning.
+
+ * parse.y (new_evstr): fixed junk code.
+
+Mon Sep 23 19:57:52 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in (RUBY_MINGW32): new macro. check for the MinGW
+ compiler environment.
+
+ * lib/mkmf.rb: refactoring.
+
+Mon Sep 23 08:27:11 2002 Tanaka Akira <akr@m17n.org>
+
+ * io.c (appendline): forget to terminate with nul.
+
+Mon Sep 23 02:46:29 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (ruby_run): should set toplevel visibility again here.
+
+ * eval.c (rb_eval): should not rely on ruby_class == rb_cObject
+ check. Besides allow implicit publicity for attribute set
+ methods.
+
+ * parse.y (primary): need not to check class_nest, just set
+ whether method is an attrset or not.
+
+Sun Sep 22 21:49:42 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (call_trace_func): should not call trace function while
+ compilation.
+
+ * eval.c (rb_call0): also inside c-func.
+
+ * parse.y (yycompile): ditto.
+
+ * ruby.c (require_libraries): preserve source file/line for each
+ require.
+
+Sun Sep 22 17:08:11 2002 Tanaka Akira <akr@m17n.org>
+
+ * string.c (rb_str_each_line): p might be at the top of the
+ string.
+
+Sat Sep 21 23:28:28 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * class.c (rb_make_metaclass): class of metaclass should be
+ metaclass of superclass, unless class itself is a metaclass;
+ class of metaclass of metaclass should point back to self.
+ eh, confusing, isn't it.
+
+ * class.c (rb_singleton_class): check if its class is singleton
+ AND attached to self.
+
+Sat Sep 21 22:23:41 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_thread_raise): no need to save dead thread context.
+ [ruby-dev:18322]
+
+Fri Sep 20 23:02:01 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * parse.y (block_append): eliminate unused literal nodes.
+
+ * parse.y (literal_concat): refined literal concatenation.
+
+Fri Sep 20 19:43:40 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/set.rb: Merge rough/lib/set.rb rev.1.5-1.15.
+
+Wed Sep 18 12:41:16 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval): should define class/module under ruby_cbase.
+
+ * eval.c (rb_eval): should set class/module path based on
+ ruby_cbase, not ruby_class.
+
+ * eval.c (module_setup): use ruby_cbase instead of ruby_class.
+
+Tue Sep 17 21:06:04 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_thread_die): put thread dead state.
+
+ * eval.c (rb_thread_atfork): free stack buffer at fork too.
+
+Tue Sep 17 01:13:31 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_mod_nesting): load wrapping module should appear in
+ Module#nesting list. (ruby-bugs-ja:PR#328)
+
+ * eval.c (rb_thread_remove): free stack buffer on remove.
+
+Tue Sep 17 00:58:35 2002 Minero Aoki <aamine@loveruby.net>
+
+ * io.c: add parameter prototype.
+
+ * re.c: ditto.
+
+Sun Sep 15 21:14:22 2002 KONISHI Hiromasa <konishih@fd6.so-net.ne.jp>
+
+ * win32/win32.c (rb_w32_opendir, rb_w32_stat): Corresponds to
+ the unjust path containing ".
+
+Sun Sep 15 19:48:55 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in (OUTFLAG, CPPOUTFILE): moved from lib/mkmf.rb.
+ check whether ${CPP} accepts the -o option.
+
+ * win32/Makefile.sub (OUTFLAG, CPPOUTFILE): ditto.
+
+ * bcc32/Makefile.sub (OUTFLAG, CPPOUTFILE): ditto.
+
+ * djgpp/config.sed (OUTFLAG, CPPOUTFILE): ditto.
+
+ * lib/mkmf.rb (OUTFLAG, CPPOUTFILE): use CONFIG.
+ make easy to understand log.
+
+ * mkconfig.rb (val): should not strip.
+
+Sat Sep 14 20:13:42 2002 KONISHI Hiromasa <konishih@fd6.so-net.ne.jp>
+
+ * error.c(rb_sys_fail): remove case EPIPE on bcc32 .
+
+Fri Sep 13 23:39:49 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * dir.c (glob_func_caller): add prototype to get rid of warning.
+
+Fri Sep 13 18:35:12 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_eval): avoid uninitialized global/class variable
+ warnings at `||='. [ruby-dev:18278]
+
+ * parse.y (stmt, arg): ditto
+
+Fri Sep 13 13:28:04 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * lib/mkmf.rb ($INSTALLFILES): avoid warning when $VERBOSE mode.
+
+Thu Sep 12 23:20:10 2002 KONISHI Hiromasa <konishih@fd6.so-net.ne.jp>
+
+ * bcc32/setup.mak : Control of a message.
+
+ * bcc32/makefile.sub : include resource.
+
+Thu Sep 12 18:10:03 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * dir.c (glob_helper): fixed freeing buffer. (ruby-bugs-ja:PR#332)
+
+ * dir.c (glob_helper): should pass matched path. (ruby-bugs-ja:PR#333)
+
+Thu Sep 12 00:09:32 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_trap_eval): preserve thread status and so on.
+ [ruby-talk:40337], [ruby-core:00019]
+
+Wed Sep 11 21:25:52 2002 Tanaka Akira <akr@m17n.org>
+
+ * pp.rb (ARGF.pretty_print): implemented.
+ (PP.pp): arguments reordered.
+
+Wed Sep 11 18:55:38 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (proc_to_s): refined format. [ruby-dev:18215]
+
+Wed Sep 11 17:47:17 2002 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/win32.c, win32/win32.h (rb_w32_getpid): negate pid under Win9x.
+ [ruby-dev:18262]
+
+Wed Sep 11 12:58:57 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * string.c (get_pat): Add an extra argument "quote".
+
+ * string.c (rb_str_match_m): Do not bother to convert if a regexp
+ is given.
+
+Wed Sep 11 11:33:40 2002 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * bcc32/Makefile.sub: remove unnecessary `.dll' from filename of
+ dll's resource file.
+
+ * cygwin/GNUmakefile.in: ditto. [ruby-dev:17103]
+
+ * win32/Makefile.sub: ditto. [ruby-dev:17103]
+
+ * win32/resource.rb: ditto. [ruby-dev:17103]
+
+Wed Sep 11 09:59:46 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * io.c (rb_io_wait_readable): added.
+
+ * io.c (rb_io_wait_writable): added.
+
+ * io.c (io_read_retryable): added.
+
+ * io.c (io_write): retry on EINTR, ERESTART and EWOULDBLOCK.
+ [ruby-dev:17855], [ruby-dev:17878], [ruby-core:00444]
+
+ * io.c (rb_io_fread): ditto.
+
+ * io.c (read_all): ditto.
+
+ * io.c (appendline): ditto.
+
+ * io.c (rb_io_each_byte): ditto.
+
+ * io.c (rb_io_getc): ditto.
+
+Wed Sep 11 09:29:24 2002 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/Makefile.sub (ext): make directory `ext' on compile dir.
+ [ruby-dev:18255]
+
+Wed Sep 11 00:41:10 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_mod_define_method): initialize orig_func too.
+ (ruby-bugs-ja:PR#330)
+
+Wed Sep 11 00:01:32 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * dir.c (glob_helper): prevent memory leak using rb_protect().
+
+ * string.c (rb_str_associate): no need to check freeze flag.
+
+ * string.c (rb_str_resize): should honor STR_ASSOC flag on
+ resize.
+
+ * string.c (rb_str_resize): proper STR_ASSOC handling. pointed
+ out by Michal Rokos.
+
+ * string.c (rb_str_buf_cat): ditto.
+
+ * string.c (rb_str_cat): ditto.
+
+ * string.c (rb_str_buf_append): ditto.
+
+ * string.c (rb_str_append): ditto.
+
+Tue Sep 10 23:35:46 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * parse.y (nextc): restore line number after here documents.
+ (ruby-bugs-ja:PR#331)
+
+ * parse.y (heredoc_restore): ditto.
+
+Tue Sep 10 18:26:52 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/extmk.rb, lib/mkmf.rb ($INCFLAGS): new var for -I$(topdir).
+
+ * lib/mkmf.rb: add #define WIN32_LEAN_AND_MEAN to improve compile
+ times.
+
+Tue Sep 10 17:16:14 2002 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/Makefile.sub (miniruby): shouldn't link $(EXTOBJS).
+ [ruby-dev:17059]
+
+ * win32/Makefile.sub ($(LIBRUBY_A), $(LIBRUBY)): avoid lib.exe's
+ warning. [ruby-dev:17059]
+
+ * win32/Makefile.sub: remove unnecessary rules. [ruby-dev:17059]
+
+ * win32/configure.bat, win32/setup.mak, win32/README.win32: enable to
+ pass some arguments to configure. [ruby-dev:17059]
+
+Mon Sep 9 23:43:33 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * win32/win32.h (S_I?USR): define only if not mingw32.
+
+Mon Sep 9 11:21:04 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ext/stringio/stringio.c (strio_set_string): reinitialize
+ properly.
+
+ * ext/stringio/stringio.c (strio_become): added self-assign check
+ and experimental auto-conversion to StringIO.
+
+ * ext/stringio/stringio.c (strio_reopen): added.
+
+
+Sun Sep 8 21:29:25 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * time.c (time_free): prototype; struct time_object -> void *.
+ avoid GCC warnings.
+
+ * lib/mkmf.rb, ext/extmk.rb ($LINK, $CPP): move to lib/mkmf.rb.
+
+Sun Sep 8 19:02:28 2002 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * time.c: prototype; time_free() to avoid VC++ warnings.
+
+ * ext/tcltklib/tcltklib.c: prototype; invoke_queue_handler() to avoid
+ VC++ warning.
+
+ * win32/win32.c (rb_w32_stat): remove S_IWGRP and S_IWOTH bits from
+ st_mode.
+
+ * win32/win32.h (S_I*): define if not defined.
+
+Sun Sep 8 14:38:31 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in: modify program_prefix only if specified
+ --program-prefix.
+
+ * configure.in: don't generate ext/extmk.rb.
+
+ * Makefile.in: execute directly $(srcdir)/ext/extmk.rb.
+ remove -Cext option, "Dir::chdir 'ext'" in ext/extmk.rb.
+
+ * {win32,bccwin32}/Makefile.sub: ditto.
+
+ * instruby.rb: ditto.
+
+ * ext/extmk.rb: renamed from ext/extmk.rb.in.
+
+ * lib/mkmf.rb (module Logging): create log files (mkmf.log)
+ in each extension module directories.
+
+ * ext/extmk.rb: ditto.
+
+ * lib/mkmf.rb (macro_defined?): new method.
+
+ * ext/.cvsignore: remove extmk.rb.
+
+ * ext/*/.cvsignore: add "*.def".
+
+ * lib/mkmf.rb (have_struct_member): moved from ext/socket/extconf.rb.
+
+ * ext/socket/extconf.rb: use macro_defined? instead of egrep_cpp.
+
+ * ext/etc/extconf.rb: use have_struct_member.
+
+ * ext/etc/etc.c: add prefix HAVE_ST_ to PW_ macros.
+
+Sun Sep 8 14:36:40 2002 KONISHI Hiromasa <konishih@fd6.so-net.ne.jp>
+
+ * bcc32/configure.bat : Control of a message.
+ * bcc32/makefile.sub : @(sitearch) typo.
+ * ext/extmk.rb.in : [bccwin32] libdir is added to a library path.
+ * lib/mkmf.rb : ditto.
+
+Sat Sep 7 23:32:56 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * misc/inf-ruby.el (inferior-ruby-error-regexp-alist): regexp
+ alist for error message from ruby.
+
+ * misc/inf-ruby.el (inferior-ruby-mode): fixed for Emacs.
+
+ * misc/inf-ruby.el (ruby-send-region): compilation-parse-errors
+ doesn't parse first line, so insert separators before each
+ evaluations.
+
+Sat Sep 7 19:46:57 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/set.rb: Disallow Set.new(false). Add even more tests.
+ [Submitted by: "Christoph" <chr_news@gmx.net>]
+
+Sat Sep 7 19:23:56 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/set.rb: Fix a bug in flatten()'s recursive set detection.
+ [Submitted by: "Christoph" <chr_news@gmx.net>] Some tests
+ against the bug are added.
+
+ * lib/set.rb: Resurrect the test suite by putting it after
+ __END__ and executing `eval DATA.read'.
+
+Sat Sep 7 08:41:39 2002 Minero Aoki <aamine@loveruby.net>
+
+ * parse.y (rb_gc_mark_parser): ruby_eval_tree is marked in eval.c.
+
+Fri Sep 6 20:01:38 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * lib/mkmf.rb ($CC): command to compile C source.
+
+ * lib/mkmf.rb (logging): added.
+
+ * lib/mkmf.rb (try_compile): added.
+
+ * lib/mkmf.rb (egrep_cpp): use internal grep when pattern is
+ Regexp, otherwise use external egrep command but get rid of
+ pipe of command.com.
+
+ * lib/mkmf.rb (have_func): local variable should be volatile not
+ to be eliminated by optimization.
+
+ * lib/mkmf.rb (create_makefile): link with CONFIG["LIBS"].
+
+ * lib/mkmf.rb (create_makefile): emit .SUFFIXES:.
+
+Fri Sep 6 12:11:22 2002 Minero Aoki <aamine@loveruby.net>
+
+ * parse.y (rb_gc_mark_parser): should mark ALL global variables
+ defined in parse.y.
+
+Fri Sep 6 01:15:23 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * gc.c (ruby_xmalloc): remove MALLOC_LIMIT to avoid frequent
+ garbage collection.
+
+Fri Sep 6 11:47:37 2002 Minero Aoki <aamine@loveruby.net>
+
+ * parse.y (rb_gc_mark_parser): should mark global variables
+ defined in parse.y.
+
+Fri Sep 6 10:34:32 2002 Minero Aoki <aamine@loveruby.net>
+
+ * io.c (rb_io_puts): RSTRING(line)->ptr might be NULL.
+
+Fri Sep 6 10:26:37 2002 Minero Aoki <aamine@loveruby.net>
+
+ * parse.y: should not put non-NODE-VALUEs in the semantic stack.
+
+Fri Sep 6 05:48:26 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * file.c (rb_path_check): nothing to check under DOSISH.
+ [ruby-list:35772]
+
+Fri Sep 6 05:03:50 2002 Minero Aoki <aamine@loveruby.net>
+
+ * gc.c (rb_gc): should mark parser.
+
+ * parse.y (rb_gc_mark_parser): new function.
+
+ * intern.h (rb_gc_mark_parser): added.
+
+Thu Sep 5 18:32:32 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * variable.c (rb_path2class): should not use rb_eval_string().
+
+Thu Sep 5 17:18:22 2002 Michal Rokos <michal@ruby-lang.org>
+
+ * dln.c: fix memory leak in dln_load (ruby-core:405) and
+ in load_1 (ruby-core:407)
+
+Thu Sep 5 15:43:54 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * marshal.c (w_extended): should allow marshaling of object which
+ is extended by named module.
+
+ * class.c (rb_make_metaclass): super may be T_ICLASS, need to skip.
+
+Thu Sep 5 13:09:22 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_eval): overriding false constant with class/module
+ definition should be error. (PR#327)
+
+Thu Sep 5 01:24:26 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * extmk.rb (create_makefile): add macro MAKEDIRS, INSTALL_PROG,
+ INSTALL_DATA.
+
+ * extmk.rb (create_makefile): support for building to any directory.
+
+ * extmk.rb (xsystem): move to mkmf.rb.
+
+ * mkmf.rb (xsystem): support for extmk.rb
+
+ * mkmf.rb ($CPP): remove '-E' option. add CPPFLAGS.
+
+Wed Sep 4 16:15:17 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/set.rb: ==(o) should be aware of all the Set variant
+ instances, not just those of its subclasses. [Submitted by:
+ "Christoph" <chr_news@gmx.net>]
+
+ * lib/set.rb: - Fix eql?(). [ditto]
+
+Wed Sep 4 15:23:23 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * class.c (rb_make_metaclass): obj.meta.super.meta should be equal
+ to obj.meta.meta.super (ruby-bugs-ja:PR#324).
+
+Wed Sep 4 05:10:16 2002 Koji Arai <jca02266@nifty.ne.jp>
+
+ * parse.y (yylex): the warning message "invalid
+ character syntax" was never issued (ruby-bugs-ja:PR#323).
+
+Wed Sep 4 01:08:45 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * marshal.c (r_bytes): do not use alloca (ruby-bugs:PR#382).
+
+Tue Sep 3 17:12:59 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * extmk.rb: require mkmf.rb. remove duplicate methods.
+ use Config::CONFIG["FOO"] instead of @FOO@.
+
+ * mkmf.rb: support for extmk.rb.
+
+Mon Sep 2 23:01:50 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * re.c (rb_reg_search): MatchData must be rb_cMatch.
+ (ruby-bugs-ja:PR#319)
+
+Mon Sep 2 21:21:46 2002 Minero Aoki <aamine@loveruby.net>
+
+ * gc.c (gc_sweep): does reclaim nodes in also compile time, if we
+ can.
+
+ * ruby.c (load_file): omit GC if we can.
+
+ * parse.y (ruby_parser_stack_on_heap): new function.
+
+ * intern.h (ruby_parser_stack_on_heap): added.
+
+Mon Sep 2 18:45:07 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * variable.c (rb_copy_generic_ivar): remove old generic instance
+ variable table if it exists.
+
+Sun Sep 1 15:54:33 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * config.guess: fixed for Linux/PPC.
+
+Sat Aug 31 09:38:12 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * class.c (rb_make_metaclass): metaclass of a metaclass is a
+ metaclass itself.
+
+Fri Aug 30 22:45:16 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/set.rb: Added.
+
+Fri Aug 30 20:58:54 2002 KONISHI Hiromasa <konishih@fd6.so-net.ne.jp>
+
+ * ext/Win32API/Win32API.c (Win32API_Call): typo.
+
+Fri Aug 30 19:45:52 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * variable.c (rb_const_assign): st_delete() takes pointer to key.
+
+Fri Aug 30 19:40:28 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ext/Win32API/Win32API.c (Win32API_Call): RSTRING()->ptr may be
+ NULL.
+
+ * ext/nkf/nkf.c (rb_nkf_guess): ditto.
+
+ * ext/readline/readline.c (readline_s_set_completion_append_character):
+ ditto.
+
+ * ext/socket/socket.c (sock_s_getaddrinfo, sock_s_getnameinfo):
+ ditto.
+
+ * ext/tcltklib/tcltklib.c (ip_toUTF8, ip_fromUTF8): ditto.
+
+Fri Aug 30 01:32:17 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * class.c (rb_singleton_class): superclass of a metaclass
+ should be a metaclass of superclass.
+
+ * range.c (range_eq): two instances must belong to a same class to
+ be equal.
+
+ * range.c (range_eql): ditto.
+
+ * io.c (rb_io_taint_check): frozen check added.
+
+ * file.c (rb_stat_become): frozen check added.
+
+ * object.c (rb_obj_become): ditto.
+
+ * re.c (rb_reg_become): ditto.
+
+ * struct.c (rb_struct_become): ditto.
+
+ * time.c (time_become): ditto.
+
+ * array.c (rb_ary_become): should call rb_ary_modify().
+
+ * hash.c (rb_hash_become): should call rb_hash_modify().
+
+ * compar.c (cmp_equal): should not use NUM2LONG(), since <=> may
+ return bignum.
+
+ * compar.c (cmp_gt, cmp_ge, cmp_lt, cmp_le, cmp_between): ditto.
+
+Thu Aug 29 23:34:42 2002 KONISHI Hiromasa <konishih@fd6.so-net.ne.jp>
+
+ * bcc32/MakeFile.sub (sitearch): add.
+
+Thu Aug 29 13:36:42 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * io.c (read_all): should use off_t instead of long.
+
+Thu Aug 29 00:55:55 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * marshal.c (r_object): yield loaded objects, not intermediates.
+ (ruby-bugs-ja:PR#296)
+
+Thu Aug 29 00:06:54 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * array.c (rb_ary_become): should not free ptr if it's shared.
+
+ * eval.c (rb_alias): prohibit making an alias named "allocate" if
+ klass is a metaclass.
+
+Wed Aug 28 23:59:15 2002 Michal Rokos <michal@ruby-lang.org>
+
+ * signal.c: remove #ifdef SIGINT for struct signals.
+
+ * variable.c: get rid of fix length buffer in rb_class_path.
+
+Wed Aug 28 23:34:32 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * io.c (appendline): data was lost when raw mode.
+
+Wed Aug 28 22:57:34 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_string_value_ptr): StringValuePtr() should never
+ return NULL pointer.
+
+Wed Aug 28 19:12:46 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ext/stringio/stringio.c (strio_initialize): RSTRING(mode)->ptr
+ can be NULL.
+
+ * ext/stringio/stringio.c (strio_ungetc): fix buffer overflow.
+
+Wed Aug 28 18:19:55 2002 Michal Rokos <michal@ruby-lang.org>
+
+ * file.c: fix memory leak in rb_stat_init.
+
+Wed Aug 28 17:45:03 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * win32/win32.c (kill): negate pid under Win9x.
+
+Wed Aug 28 16:36:40 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in (ar): don't check ar twice.
+
+Wed Aug 28 15:00:29 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_delete_bang): should check if str->ptr is 0.
+
+ * string.c (rb_str_squeeze_bang): ditto.
+
+ * string.c (rb_str_count): ditto.
+
+ * string.c (rb_str_lstrip_bang): ditto.
+
+ * string.c (rb_str_rstrip_bang): ditto.
+
+ * string.c (rb_str_intern): ditto.
+
+Wed Aug 28 11:37:35 2002 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/win32.h: define SIGINT and SIGKILL if not defined.
+
+ * win32/win32.c: remove definition of SIGINT and SIGKILL.
+
+Tue Aug 27 19:50:27 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ruby.c (require_libraries): prevent ruby_sourcefile from GC.
+
+Tue Aug 27 15:03:35 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * file.c (rb_find_file): $LOAD_PATH must not be empty.
+
+ * file.c (rb_find_file_ext): ditto.
+
+Tue Aug 27 02:35:21 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * range.c (range_eq): class check should be based on range.class,
+ instead of Range to work with Range.dup.
+
+ * range.c (range_eql): ditto.
+
+Mon Aug 26 18:17:56 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * class.c (rb_mod_dup): need to preserve metaclass and flags.
+
+Mon Aug 26 10:44:18 2002 Tanaka Akira <akr@m17n.org>
+
+ * object.c (rb_cstr_to_dbl): had a buffer overrun.
+
+Sun Aug 25 20:10:32 2002 Wakou Aoyama <wakou@ruby-lang.org>
+
+ * lib/cgi.rb (CGI#form): fix ruby-bugs-ja:PR#280, add default action.
+
+Sat Aug 24 15:32:16 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (call_trace_func): restore source file/line, as trace
+ function installed in required library with -r option can be
+ called while parsing. (ruby-bugs:PR#372)
+
+ * eval.c (module_setup): unused variable. [ruby-core:00358]
+
+Sat Aug 24 14:59:02 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * marshal.c (w_class): integrate singleton check into a function
+ to follow DRY principle.
+
+ * marshal.c (w_uclass): should check singleton method.
+
+ * object.c (rb_obj_dup): dmark and dfree functions must be match
+ for T_DATA type.
+
+ * object.c (rb_obj_dup): class of the duped object must be match
+ to the class of the original.
+
+Sat Aug 24 13:57:28 2002 Tanaka Akira <akr@m17n.org>
+
+ * lib/time.rb (Time.rfc2822, Time#rfc2822): preserve localtimeness.
+
+ * lib/pp.rb: pretty_print_cycled is renamed to pretty_print_cycle.
+
+Fri Aug 23 23:59:57 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (method_call): check receiver is defined.
+
+ * eval.c (umethod_call): removed.
+
+Fri Aug 23 23:39:17 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * re.c (rb_reg_quote): do not escape \t, \f, \r, \n, for they are
+ not regular expression metacharacters.
+
+ * time.c (time_s_alloc): use time_free instead of free (null check,
+ also serves for type mark).
+
+ * time.c (time_s_at): check dfree function too.
+
+Fri Aug 23 17:06:48 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in: RUBY_SO_NAME is msvcrt-rubyXX on mswin32/mingw32.
+
+ * configure.in (sitearch): new var.
+
+ * mkconfig.rb, lib/mkmf.rb (sitearch): ditto.
+
+ * win32/Makefile.sub, win32/setup.mak (sitearch): ditto.
+
+ * instruby.rb: ditto.
+
+Wed Aug 21 16:53:00 2002 Michal Rokos <michal@ruby-lang.org>
+
+ * *.c: int, long types cleanup.
+
+ * parse.y: ditto.
+
+ * re.h, regex.h, ruby.h: ditto.
+
+Wed Aug 21 16:43:19 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_thread_cleanup): should not modify the global
+ variable curr_thread.
+
+Wed Aug 21 16:14:26 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in: set ac_cv_func__setjmp to "no" on Cygwin.
+
+ * configure.in: set ac_cv_func_crypt to "no" on MinGW.
+
+Tue Aug 20 21:47 2002 KONISHI Hiromasa <konishih@fd6.so-net.ne.jp>
+
+ * io.c (rb_io_fread): remove case EPIPE on bcc32 .
+
+ * win32/win32.c (rb_w32_getc): clear EPIPE error on bcc32.
+
+Tue Aug 20 19:39:03 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * file.c (rb_file_s_expand_path): accept drive letter on Cygwin.
+
+ * file.c (is_absolute_path): ditto.
+
+Tue Aug 20 12:12:25 2002 Tietew <tietew@tietew.net>
+
+ * io.c (rb_io_putc): output via rb_io_write().
+
+Mon Aug 19 19:01:55 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * misc/inf-ruby.el (inf-ruby-keys): ruby-send-definition
+ conflicted with ruby-insert-end.
+
+ * misc/inf-ruby.el (inferior-ruby-mode): compilation-minor-mode.
+
+ * misc/inf-ruby.el (ruby-send-region): send as here document to
+ adjust source file/line. [ruby-talk:47113], [ruby-dev:17965]
+
+ * misc/inf-ruby.el (ruby-send-terminator): added to make unique
+ terminator.
+
+Mon Aug 19 17:08:19 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * re.c (rb_reg_initialize_m): frozen check should be moved here
+ from rb_reg_initialize().
+
+Mon Aug 19 15:38:44 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * array.c (sort_2): comparison should be done as signed long.
+
+ * array.c (sort_2): should return int, not VALUE.
+
+Mon Aug 19 12:38:33 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_thread_save_context, rb_thread_restore_context):
+ save/restore SEH chain on MS-Windows at thread switch.
+ [ruby-win32:273]
+
+ * eval.c (win32_get_exception_list, win32_set_exception_list):
+ added.
+
+Sat Aug 17 23:01:25 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * array.c (sort_2): *a - *b may overflow.
+
+Sat Aug 17 00:25:08 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * array.c (ary_new): len*sizeof(VALUE) may be a positive value.
+
+ * array.c (rb_ary_initialize): ditto.
+
+Fri Aug 16 15:58:16 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * io.c (NOFILE): define NOFILE as 64 if not defined.
+
+ * signal.c (sighandler_t): rename to sh_t on dietlibc.
+
+Fri Aug 16 15:37:04 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * bignum.c (rb_cstr_to_inum): new decimal and octal string.
+
+Fri Aug 16 13:17:11 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (rb_class_allocate_instance): move singleton class
+ check from rb_obj_alloc().
+
+Fri Aug 16 11:47:24 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * io.c (rb_io_fread): renamed from io_fread and made extern.
+
+ * marshal.c (r_bytes0): check if successfully read, use
+ rb_io_fread() instead of fread() to be preemptive.
+ (ruby-bugs-ja:PR#294, 295)
+
+ * rubyio.h (rb_io_fread): added.
+
+Fri Aug 16 07:57:26 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (compile_error): must not clear ruby_sourcefile here.
+ (ruby-bugs:PR#364).
+
+ * eval.c (rb_longjmp): set ruby_sourcefile before making
+ backtrace.
+
+Thu Aug 15 20:38:58 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (ruby_current_node) : added to set sourceline on demand.
+
+ * eval.c (error_pos, error_print, rb_longjmp, assign): set source
+ file/line.
+
+ * eval.c (rb_eval): store current node instead of file/line, and
+ preserve it at return.
+
+ * eval.c (module_setup): ditto.
+
+ * eval.c (struct thread): store node instead of file/line.
+
+ * eval.c (rb_thread_raise): ditto.
+
+ * intern.h (ruby_current_node): added.
+
+ * intern.h (ruby_set_current_source): added.
+
+ * parse.y (stmt, arg): not fix position of assignment.
+
+ * parse.y (node_assign): ditto.
+
+ * parse.y (yycompile): clear current node.
+
+Thu Aug 15 00:48:46 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * re.c (rb_reg_initialize): should not modify frozen Regexp.
+
+Tue Aug 13 18:33:18 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ext/tcltklib/tcltklib.c (ip_init): allocation framework.
+
+Tue Aug 13 15:32:14 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * hash.c (rb_hash_replace): should copy ifnone.
+
+ * hash.c (rb_hash_dup): should preserve HASH_PROC_DEFAULT and
+ HASH_DELETED flags.
+
+ * hash.c (rb_hash_shift): shift from empty hash should not return
+ its default proc.
+
+ * hash.c (rb_hash_default_proc): new method. [new]
+
+Tue Aug 13 00:37:11 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * array.c (rb_ary_aref): no need for Bignum check.
+
+ * array.c (rb_ary_aset): explicit Bignum check removed.
+
+ * numeric.c (fix_aref): normalize bignum before bit-op.
+
+ * bignum.c (rb_big_rand): max may be Bignum zero.
+
+ * bignum.c (rb_cstr_to_inum): should normalize bignums, to avoid
+ returning fixable bignum value.
+
+ * bignum.c (rb_uint2big): there should be no zero sized bignum.
+
+Mon Aug 12 23:45:28 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ext/extmk.rb.in: extmake() that works properly for both tkutil
+ (tk/tkutil.so) and digest/sha1.
+
+Mon Aug 12 22:29:35 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * ruby.c (set_arg0): Correct the position of #endif.
+
+Mon Aug 12 17:25:06 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * hash.c (rb_hash_equal): should check HASH_PROC_DEFAULT too.
+
+Mon Aug 12 16:15:37 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * bignum.c (rb_big_cmp): raise for NaN. (ruby-bugs-ja:PR#284).
+
+Sun Aug 11 09:34:07 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_eval): set line number from all nodes.
+
+ * eval.c (proc_to_s): show source file/line if available.
+
+ * marshal.c (r_object): register TYPE_BIGNUM regardless real type.
+
+Sat Aug 10 23:47:16 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * bignum.c (rb_big_cmp): use dbl2big() for Floats, instead of
+ big2dbl().
+
+ * bignum.c (Init_Bignum): rb_big_zero_p() removed. There may be
+ Bignum zero.
+
+Fri Aug 9 13:31:40 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/Win32API/extconf.rb: check existence of <windows.h>.
+
+Thu Aug 8 09:37:02 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * lib/optparse.rb (NilClass): must provide conversion block.
+
+ * lib/optparse.rb (String): ditto.
+
+Thu Aug 8 00:45:15 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_call0): new argument added for original method name.
+ preserve original method name in frame->orig_func.
+
+ * eval.c (is_defined): use frame->orig_func, not last_func.
+
+ * eval.c (rb_eval): ditto.
+
+ * eval.c (method_call): supply data->oid also to rb_call0().
+
+ * object.c (rb_class_allocate_instance): call rb_obj_alloc() when
+ called from alias, thus invoke original "allocate".
+
+ * eval.c (remove_method): removing allocate from classes should
+ cause NameError.
+
+Wed Aug 7 22:12:54 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * lib/optparse.rb (OptionParser::Completion::convert): returned
+ all values not first one.
+
+ * lib/optparse.rb (OptionParser::Switch::parse): return values as
+ is.
+
+ * lib/optparse.rb (OptionParser::order): ditto.
+
+ * lib/optparse/time.rb: prior time.rb.
+
+ * lib/optparse/uri.rb: require standard uri module. thanks to
+ Minero Aoki.
+
+Wed Aug 7 09:51:54 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * hash.c (rb_hash_equal): should check default values.
+
+Wed Aug 7 08:44:32 2002 Minero Aoki <aamine@loveruby.net>
+
+ * ext/racc/cparse/cparse.c: reduce goto.
+
+Tue Aug 6 15:19:39 2002 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * string.c (rb_str_rindex): must return -1 if unmatched.
+
+Mon Aug 5 22:41:18 2002 Minero Aoki <aamine@loveruby.net>
+
+ * MANIFEST: add lib/racc/parser.rb.
+
+ * ext/racc/cparse/cparse.c: code refine.
+
+ * ext/racc/cparse/MANIFEST: add depend.
+
+Sun Aug 4 22:30:50 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ext/curses/curses.c: follow allocation framework.
+
+Sat Aug 3 21:23:56 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_eval): set constant in cbase scope.
+
+ * eval.c (assign): ditto.
+
+Fri Aug 2 09:12:32 2002 Minero Aoki <aamine@loveruby.net>
+
+ * ext/strscan/strscan.c: follow allocation framework.
+
+Fri Aug 2 01:21:52 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ext/socket/socket.c (s_recvfrom): update RSTRING len.
+
+Thu Aug 1 17:47:15 2002 Tachino Nobuhiro <tachino@jp.fujitsu.com>
+
+ * parse.y (tokadd_string): ignore backslashed spaces in %w.
+
+Thu Aug 1 14:14:15 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * enum.c (enum_find): do not use rb_eval_cmd(); should not accept
+ a string for if_none.
+
+Wed Jul 31 14:11:43 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_undef): undef should be done for klass, not ruby_class.
+
+Tue Jul 30 19:48:51 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * misc/ruby-mode.el (ruby-accurate-end-of-block): restrict search
+ region.
+
+ * misc/ruby-mode.el (ruby-parse-partial): reversed wrong patch.
+
+Tue Jul 30 17:21:13 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * misc/ruby-mode.el (ruby-accurate-end-of-block): incomplete block
+ caused infinite loop.
+
+ * misc/ruby-mode.el (ruby-parse-partial): returns nil unless
+ delimiters found.
+
+Tue Jul 30 15:24:07 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/tcltklib/stubs.c (ruby_tcltk_stubs): win32_getenv returns
+ the same address always, so allocate string by ruby_strdup.
+
+ * win32/win32.c: prototype; rb_w32_open_osfhandle().
+
+Tue Jul 30 09:11:07 2002 Minero Aoki <aamine@loveruby.net>
+
+ * eval.c (rb_thread_join_m): add parameter type declaration.
+
+Tue Jul 30 08:37:11 2002 Minero Aoki <aamine@loveruby.net>
+
+ * eval.c (localjump_error): add parameter type declaration.
+
+Mon Jul 29 16:00:54 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/extmk.rb.in: always use File.expand_path for $top_srcdir.
+
+Sat Jul 27 23:07:52 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * numeric.c (num_to_int): default to_int implementation for every
+ numeric class.
+
+Sat Jul 27 08:09:03 2002 Booker C. Bense <bbense@slac.stanford.edu>
+
+ * re.c (rb_reg_quote): initial part of the string was never copied
+ to the quoted string.
+
+Fri Jul 26 23:03:53 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_eval): no need to convert to string twice.
+
+Fri Jul 26 18:32:37 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * misc/ruby-mode.el (ruby-expr-beg): wrong indent at modifiers
+ after ?.
+
+Fri Jul 26 16:01:16 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/extmk.rb.in (create_makefile): use Regexp in gsub.
+
+ * sample/mkproto.rb: ditto and fix bug.
+
+Fri Jul 26 14:31:06 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * random.c: replace with Mersenne Twister RNG.
+
+Fri Jul 26 12:14:48 2002 Minero Aoki <aamine@loveruby.net>
+
+ * parse.y (yylex): modify to accept a code like "m (a){...}".
+
+Thu Jul 25 09:05:02 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * misc/ruby-mode.el (ruby-delimiter): include here document.
+
+ * misc/ruby-mode.el (ruby-deep-arglist): skips spaces after
+ parenthesis when 'space.
+
+ * misc/ruby-mode.el (ruby-imenu-create-index): fix for nested
+ classes.
+
+ * misc/ruby-mode.el (ruby-accurate-end-of-block): added. scan a
+ block in the order.
+
+ * misc/ruby-mode.el (ruby-expr-beg): support for here document.
+
+ * misc/ruby-mode.el (ruby-parse-partial): splitted from
+ ruby-parse-region.
+
+ * misc/ruby-mode.el (ruby-move-to-block): skips RD style comments.
+
+Wed Jul 24 09:47:42 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (jump_tag_but_local_jump): preserve retval in
+ LocalJumpError exceptions.
+
+ * parse.y (command): no more check for "super outside of method".
+
+ * eval.c (rb_mod_define_method): should set last_class and
+ last_func in the block->frame.
+
+Mon Jul 22 17:23:00 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (error_handle): should handle TAG_THROW as well.
+
+Fri Jul 19 10:52:32 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (yylex): new decimal notation '0d4567'.
+
+Thu Jul 18 11:52:02 2002 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/net/ftp.rb (set_socket): new method.
+
+Thu Jul 18 06:51:24 2002 Minero Aoki <aamine@loveruby.net>
+
+ * parse.y (yylex): fix typo.
+
+Wed Jul 17 18:41:28 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (yylex): new octal notation '0o777'.
+
+Mon Jul 15 18:36:42 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (string_content): every string_content node should
+ return string only. use NODE_EVSTR to coercing.
+
+ * eval.c (rb_eval): NODE_EVSTR support.
+
+Mon Jul 15 10:35:35 2002 Minero Aoki <aamine@loveruby.net>
+
+ * parse.y (heredoc_identifier): fix typo.
+
+Sat Jul 13 09:30:04 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * parse.y (literal_concat_string): wrong optimization.
+
+Sat Jul 13 01:25:38 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * lib/resolv.rb (Resolv::DNS::open, close): new.
+
+ * lib/optparse.rb, lib/optparse: import.
+
+Fri Jul 12 06:34:05 2002 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/http.rb: rename HTTP.get_uri get_response.
+
+ * lib/net/http.rb: HTTP.get_print accepts URI objects.
+
+ * lib/net/http.rb: HTTP.get had not work with URI objects.
+
+Fri Jul 12 02:15:58 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * string.c (rb_str_match): fix for string match.
+
+Fri Jul 12 00:02:50 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ext/stringio/stringio.c (strio_gets_internal): fixed for record
+ separator longer than 1.
+
+Thu Jul 11 17:59:20 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * re.c (rb_reg_quote): avoid unnecessary string allocation.
+
+ * string.c (get_pat): quote metacharacters before compiling a
+ string into a regex.
+
+ * string.c (rb_str_split_m): special treatment of strings of size
+ 1, but AWK emulation. now uses get_pat().
+
+ * string.c (rb_str_match_m): quote metacharacters.
+
+ * string.c (rb_str_match2): ditto.
+
+Thu Jul 11 12:59:23 2002 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/resolv.rb: untaint strings read from /etc/hosts and
+ /etc/resolv.conf to prevent SecurityError when $SAFE==1.
+
+Thu Jul 11 09:00:43 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_slice_bang): if there's no corresponding
+ substring, slice! should return nil without exception.
+
+Tue Jul 9 20:03:55 2002 Keiju Ishitsuka <keiju@ishitsuka.com>
+
+ * irb 0.9
+
+Sat Jul 6 07:35:02 2002 Jamie Herre <jfh@gettysgroup.com>
+
+ * array.c (rb_ary_insert): type fixed.
+
+Fri Jul 5 09:17:00 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_split_m): accept separator value nil as well.
+
+Fri Jul 5 08:59:15 2002 Michal Rokos <michal@ruby-lang.org>
+
+ * enum.c: Fix bug in enum_sort_by and some code indents
+
+Fri Jul 5 05:00:40 2002 Wakou Aoyama <wakou@ruby-lang.org>
+
+ * lib/cgi.rb (CGI#initialize): improvement for mod_ruby.
+ thanks to Sean Chittenden <sean@ruby-lang.org>, Shugo Maeda
+ <shugo@modruby.net>
+
+Fri Jul 5 00:10:09 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_become): was leaking memory.
+
+Thu Jul 4 23:43:26 2002 Minero Aoki <aamine@loveruby.net>
+
+ * parse.y: remove useless function str_extend_p().
+
+Wed Jul 3 14:26:40 2002 Sean Chittenden <sean@ruby-lang.org>
+
+ * lib/net/ftp.rb (get): new method.
+
+ * lib/net/ftp.rb (putt): ditto.
+
+ * lib/net/ftp.rb (binary): ditto.
+
+ * lib/net/ftp.rb (binary=): ditto.
+
+Wed Jul 3 13:57:53 2002 Sean Chittenden <sean@ruby-lang.org>
+
+ * lib/net/ftp.rb (getbinaryfile): the second argument (localfile)
+ is now optional.
+
+ * lib/net/ftp.rb (gettextfile): ditto.
+
+Wed Jul 3 13:45:42 2002 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/net/ftp.rb: use &block and yield for speed.
+
+Wed Jul 3 02:32:31 2002 Wakou Aoyama <wakou@ruby-lang.org>
+
+ * lib/cgi.rb (CGI#initialize): improvement for mod_ruby.
+
+Tue Jul 2 14:53:10 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * class.c (rb_include_module): should not alter other
+ classes/modules by inclusion. by this fix, local order may not
+ be preserved for some cases.
+
+ * class.c (include_class_new): module may be T_ICLASS; retrieve
+ original module information.
+
+Tue Jul 2 14:13:11 2002 Wakou Aoyama <wakou@ruby-lang.org>
+
+ * lib/cgi.rb (CGI#header): accept any type as value.
+
+Sun Jun 30 17:05:29 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in (seekdir, telldir): add ac_cv_func_telldir=yes,
+ ac_cv_func_seekdir=yes for MinGW.
+
+Sat Jun 29 01:43:32 2002 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * io.c (pipe_finalize, pipe_popen): two-way pipe support for win32.
+
+ * win32/win32.c (ChildRecord, FindFreeChildSlot): ditto.
+
+ * win32/win32.c, win32/win32.h (pipe_exec): new function for two-way
+ pipe support for win32.
+
+ * win32/win32.c, win32/win32.h (FindPipedChildSlot, rb_w32_popen,
+ rb_w32_pclose): removed functions for two-way pipe support for win32.
+
+Fri Jun 28 23:49:34 2002 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * pack.c (pack_unpack): change names of local variables because their
+ names are overlapped.
+
+Fri Jun 28 17:54:07 2002 Tanaka Akira <akr@m17n.org>
+
+ * lib/pp.rb: fix object address.
+
+Thu Jun 27 23:55:50 2002 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/win32.c (rb_w32_stat): fix buffer overflow. (ruby-bugs:PR#329)
+
+Thu Jun 27 20:57:45 2002 Tanaka Akira <akr@m17n.org>
+
+ * lib/prettyprint.rb, lib/pp.rb: convenience methods added.
+
+Thu Jun 27 15:22:18 2002 Tanaka Akira <akr@m17n.org>
+
+ * lib/prettyprint.rb: re-implemented for incremental output to handle
+ huge data. API is changed a bit.
+
+ * lib/pp.rb: adapt new pretty printing API.
+
+Thu Jun 27 08:28:18 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * parse.y (literal_concat_string): non-string last expression in
+ #{} was ignored when followed by literal.
+
+Thu Jun 27 03:42:04 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * re.c (rb_reg_expr_str): need to process backslashes properly.
+
+Wed Jun 26 17:33:38 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (rb_any_to_a): declare Object#to_a to be obsolete.
+
+ * object.c (rb_Array): do not convert nil into [] automagically.
+
+Wed Jun 26 15:40:00 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * parse.y (words, qwords): word list literal rules.
+
+ * parse.y (parse_string): ditto.
+
+ * parse.y (yylex): %W: word list literal with interpolation. [new]
+
+Tue Jun 25 18:53:34 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * parse.y (string1, xstring, regexp): moved lex_strnest
+ initialization to string_contents/xstring_contents.
+
+Tue Jun 25 19:24:38 2002 KONISHI Hiromasa <konishih@fd6.so-net.ne.jp>
+
+ * dln.c: remove definition rb_loaderror().
+
+Tue Jun 25 00:34:54 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (rb_Integer): use "to_int" instead of
+ "to_i". [experimental]
+
+ * object.c (nil_to_f): new method.
+
+ * object.c (rb_Integer): Symbols and nil should cause error.
+
+ * object.c (rb_Float): nil should cause error.
+
+Tue Jun 25 00:21:00 2002 KONISHI Hiromasa <konishih@fd6.so-net.ne.jp>
+
+ * dln.c: remark definition rb_loaderror().
+
+Tue Jun 25 00:14:07 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * parse.y (string_dvar): allow back references in interpolation.
+
+Mon Jun 24 16:32:31 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_eval): NODE_EVSTR is no longer used.
+
+ * eval.c (eval): not enforce to make assigned variables dynamic.
+
+ * parse.y (string): split rules to strings/xstring/regexp to allow
+ arbitrary statements inside string interpolation.
+
+ * parse.y (here_document): splitted into three phases.
+
+ * parse.y (literall_append, literal_concat): added.
+ append/concatenate string literals.
+
+ * sample/test.rb (valid_syntax): adjust line number for BEGIN.
+
+ * lib/mkmf.rb (create_makefile): get rid of nested string.
+
+ * lib/mkmf.rb (install_rb): site-install didn't work properly.
+
+Sun Jun 23 00:19:10 2002 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * lib/date.rb, lib/date/format.rb, sample/cal.rb, sample/goodfriday.rb:
+ updated to the new version (based on date2 3.3).
+
+Sat Jun 22 14:41:33 2002 Guy Decoux <ts@moulon.inra.fr>
+
+ * ext/socket/socket.c (sock_addrinfo): make all 3 versions of
+ getaddrinfo happy. [ruby-core:00184]
+
+Fri Jun 21 18:49:58 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (yylex): __END__ should not be effective within
+ string literals.
+
+Thu Jun 20 21:09:37 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ext/readline/readline.c (readline_readline): get rid of
+ libreadline's bug. (ruby-bugs-ja:PR#268)
+
+Thu Jun 20 17:10:27 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * lib/ftool.rb (BUFSIZE): tuning, set buffer length to 8192.
+
+ * configure.in (__NO_ISOCEXT): add for mingw-runtime 2.0-2.
+
+ * configure.in (__MSVCRT__): removed because it is defined
+ in the GCC specs.
+
+Wed Jun 19 14:46:18 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/extmk.rb, lib/mkmf.rb (xsystem): open the log file if xsystem
+ is called.
+
+Wed Jun 19 01:01:13 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (here_document): should be aware of __END__ within here
+ documents.
+
+Wed Jun 19 00:50:50 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * parse.y (yylex): ? followed by successive word characters is
+ ternary operator not numeric literal.
+
+ * parse.y (yylex): commands after break/next/rescue can take
+ arguments. (ruby-bugs-ja:PR#265)
+
+Tue Jun 18 19:20:16 2002 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/mkexports.rb: remove unnecessary exports. (ruby-dev:17418)
+
+Tue Jun 18 12:50:17 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * parse.y (yylex): should pushback proper char after '<<'.
+
+ * parse.y (range_op, cond0, cond): get rid of doubled warnings.
+
+ * parse.y (value_expr): reduce recursion level.
+
+ * parse.y (logop): ditto.
+
+Mon Jun 17 11:11:34 2002 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+
+ * string.c (rb_str_crypt): result need not be tainted always.
+
+Mon Jun 17 10:51:37 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * dln.c (dln_load): need to preserve dln_strerror() result,
+ calling other dl family can clear it.
+
+Sat Jun 15 22:56:37 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (yylex): obsolete '?<whitespace>'; use '?\s', '?\n',
+ etc, instead.
+
+Sat Jun 15 18:51:13 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * dir.c (glob_helper): Use lstat() instead of stat() so it catches
+ a dead symlink. Given a dead symlink named "a", Dir.glob("?")
+ did catch it but Dir.glob("a") somehow didn't.
+
+Sat Jun 15 01:59:05 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (yylex): no here document after a dot.
+
+ * parse.y (yylex): should have set lex_state after '`'.
+
+ * parse.y (yylex): should have set lex_state properly after
+ tOP_ASGN.
+
+Fri Jun 14 21:01:48 2002 KONISHI Hiromasa <konishih@fd6.so-net.ne.jp>
+
+ * bcc32/mkexports.rb: insert sleep(1) for win9x.
+
+ * bcc32/configure.bat: change return code LF -> CRLF for win9x.
+
+ * win32/win32.c: fix rb_w32_open_osfhandle()
+
+Fri Jun 14 15:22:19 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * parse.y (read_escape): deny zero-width hexadecimal character.
+ (ruby-bugs-ja:PR#260)
+
+ * parse.y (tokadd_escape): ditto.
+
+ * regex.c (re_compile_pattern): ditto.
+
+Fri Jun 14 00:49:54 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * bignum.c (rb_big2dbl): return canonical HUGE_VAL for infinity.
+
+Thu Jun 13 09:43:37 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (svalue_to_avalue): v may be Qundef. This fix was
+ suggested by Guy Decoux.
+
+Thu Jun 13 00:33:49 2002 takuma ozawa <metal@mine.ne.jp>
+
+ * hash.c (rb_hash_s_create): use rb_hash_aset() instead of calling
+ st_insert() directly, to dup&freeze string keys.
+
+Thu Jun 13 00:12:54 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (yylex): proper error message for "@@0".
+
+ * parse.y (yylex): paren to parse_string() must be zero for
+ unparenthesized strings.
+
+ * parse.y (str_extend): broken string when unterminated "#{".
+
+ * enum.c (enum_sort_by): had a bug in 1 element enumeration.
+
+Wed Jun 12 18:04:44 2002 akira yamada <akira@arika.org>
+
+ * uri/common.rb (REGEXP::PATTERN::X_ABS_URI): 'file:/foo' is valid.
+
+ * uri/generic.rb (Generic#xxx=): should return substituted value.
+ (ruby-dev:16728.)
+
+ * test/generic.rb (test_set_component): added tests for the above
+ change.
+
+Wed Jun 12 02:38:00 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * parse.y (stmt): fix typo.
+
+Wed Jun 12 01:10:55 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (yylex): 'do' should return kDO_BLOCK on EXPR_ENDARG.
+
+ * parse.y (singleton): "def (()).a end" dumped core.
+
+ * parse.y (range_op): node may be null.
+
+ * parse.y (match_gen): ditto.
+
+Tue Jun 11 19:20:34 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in (LIBRUBY): rename to lib$(LIBRUBY_SO).a on Cygwin/MinGW.
+
+ * configure.in, cygwin/GNUmakefile: use dllwrap when --disable-shared
+ is specified.
+
+Tue Jun 11 17:12:04 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (arg): void value check for "..", "...", "!", and "not".
+
+ * parse.y (match_gen): void value check for "=~".
+
+ * parse.y (value_expr): check NODE_AND and NODE_OR recursively.
+
+ * parse.y (cond0): void value check added for conditionals.
+
+Tue Jun 11 13:18:47 2002 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/net/ftp.rb (noop): new method.
+
+ * lib/net/ftp.rb (site): ditto.
+
+Tue Jun 11 13:15:41 2002 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * bcc32/Makefile.sub: set PROCESSOR_LEVEL to 6 if it's too big value.
+
+ * win32/Makefile.sub: ditto.
+
+Tue Jun 11 12:37:46 2002 KONISHI Hiromasa <konishih@fd6.so-net.ne.jp>
+
+ * bcc32/configure.bat fix.
+
+Tue Jun 11 10:18:23 2002 KONISHI Hiromasa <konishih@fd6.so-net.ne.jp>
+
+ * new platform [bccwin32] merged.
+ - create new folder bcc32
+ - modify any files for bccwin32
+ error.c, file.c, hash.c, io.c, instruby.rb,
+ ext/extmk.rb.in,
+ lib/mkmf.rb, lib/ftools.rb,
+ ext/digest/defs.h,
+ ext/dl/depend, ext/dl/dl.c, ext/dl/sym.c, ext/dl/extconf.rb,
+ ext/socket/extconf.rb,
+ ext/pty/extconf.rb,
+ ext/tcltklib/extconf.rb
+ ext/Win32API/Win32API.c,
+ win32/dir.h, win32/win32.c, win32/win32.h, win32/resource.rb
+
+Mon Jun 10 19:02:19 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * numeric.c (fix_lshift): negative shift count means right shift.
+ (ruby-bugs-ja:PR#248)
+
+ * numeric.c (fix_rshift): return -1 when left side operand is
+ negative. (ruby-bugs-ja:PR#247)
+
+ * parse.y (yylex): `0_' should be an error. (ruby-bugs-ja:PR#249)
+
+Mon Jun 10 01:53:54 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval): ruby_frame->last_func may be null, if it's
+ called outside of a method.
+
+ * parse.y (arg): use INT2NUM, not INT2FIX for tUMINUS.
+
+ * parse.y (arg): unnecessary negative tPOW treatment.
+
+ * parse.y (tokadd_escape): wrong backslash escapement.
+
+Sun Jun 9 17:40:41 2002 Takaaki Tateishi <ttate@kt.jaist.ac.jp>
+
+ * ext/dl: change the callback mechanism.
+
+Sat Jun 8 00:48:38 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (stmt,arg): too much void value check.
+
+ * parse.y (stmt,arg): need to check void value on rules which does
+ not use node_assign().
+
+Thu Jun 6 19:50:39 2002 KONISHI Hiromasa <H_Konishi@ruby-lang.org>
+
+ * sample/biorhythm.rb (getPosiiton,etc)
+ fix at changing Date module ( Date is changed Fixnum to Rational )
+
+Thu Jun 6 17:42:39 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ext/socket/socket.c (ipaddr): need not to taint hostnames.
+
+Thu Jun 6 12:04:30 2002 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/Makefile.sub (config.status): use sub! instead of []= because
+ []= causes exception.
+
+Thu Jun 6 11:42:15 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * lib/thread.rb (Queue::pop): get rid of race condition.
+
+Tue Jun 4 23:09:24 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * range.c (range_include): should be based on "<=>", whereas
+ member? still is based on "each".
+
+ * range.c (range_min,range_max): redefine methods based on "<=>".
+
+Tue Jun 4 18:28:37 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/socket/extconf.rb: The IPv6 stack of Cygwin is still incomplete.
+
+ * ext/Win32API/extconf.rb: refactoring.
+
+Tue Jun 4 00:45:50 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ext/socket/addrinfo.h: typo.
+
+ * ext/socket/getaddrinfo.c (gai_strerror): make literals const.
+
+ * ext/socket/socket.c (init_inetsock): ensures resources are
+ freed at exceptions.
+
+ * ext/socket/socket.c (init_unixsock): ditto.
+
+ * ext/socket/socket.c (udp_connect): ditto.
+
+Mon Jun 3 20:39:51 2002 Masaki Suketa <masaki.suketa@nifty.ne.jp>
+
+ * ext/win32ole/extconf.rb : change PLATFORM with RUBY_PLATFORM.
+
+Mon Jun 3 07:07:07 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * parse.y (here_document): check if identifier is terminated.
+ (ruby-bugs-ja:PR#239)
+
+ * parse.y (yylex): should pushback proper char after '**'.
+ (ruby-bugs-ja:PR#240)
+
+Mon Jun 3 05:56:17 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_aset): should raise error if an indexing string
+ is not found in the receiver.
+
+ * sprintf.c (rb_f_sprintf): "%d" should convert objects into
+ integers using Integer().
+
+Sat Jun 1 19:20:07 2002 Masaki Suketa <masaki.suketa@nifty.ne.jp>
+
+ * ext/win32ole: merge from rough.
+
+Fri May 31 17:11:42 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * lib/tempfile.rb (Tempfile::size): added.
+
+Thu May 30 12:52:42 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * range.c (range_step): iteration done using "+" if elements are
+ Numeric. Otherwise using "succ".
+
+ * range.c (range_each): iteration done using "succ". If the
+ elements does not respond to "succ", raise TypeError. As a
+ result, all Enumerable methods, e.g. collect, require elements
+ to respond to "succ".
+
+ * range.c (range_member): comparison done using "each", if
+ elements are non-Numeric or no-"succ" objects. Otherwise
+ compare using "<=>".
+
+ * range.c (Init_Range): remove "size" and "length".
+
+Thu May 30 09:16:36 2002 Wakou Aoyama <wakou@ruby-lang.org>
+
+ * lib/cgi.rb: if StringIO is usable then use it.
+
+Wed May 29 18:55:47 2002 KONISHI Hiromasa <H_Konishi@ruby-lang.org>
+
+ * function renames my* and win32_* to rb_w32_* in win32/win32.c
+ fixed files win32/win32.c, win32/win32.h, win32/dir.h,
+ hash.c, rubysig.h, signal.c, ext/socket/socket.c
+
+Wed May 29 17:32:55 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * time.c (tmcmp, search_time_t): activate unless HAVE_TIMEGM.
+
+Wed May 29 13:45:15 2002 Wakou Aoyama <wakou@ruby-lang.org>
+
+ * lib/cgi.rb: not use const if GET, HEAD. check multipart form head.
+
+Tue May 28 17:56:02 2002 Sean Chittenden <sean@ruby-lang.org>
+
+ * parse.y: yyparse #defines moved from intern.h
+
+ * ruby.c (proc_options): access prefixed "ruby_yydebug".
+
+ * applied modifies to pacify some of gcc -Wall warnings.
+
+Tue May 28 14:07:00 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (arg): no more ugly hack for "**", so that "-2**2" to be
+ parsed as "(-2)**2", whereas "- 2**2" or "-(2)**2" to be parsed
+ as "-(2**2)".
+
+ * parse.y (yylex): '-2' to be literal fixnum. [new]
+
+Tue May 28 12:13:37 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (scope_node): trick to keep the node has a scope.
+
+ * eval.c (rb_eval): NODE_EVSTR: write back local_tbl to the node.
+
+ * eval.c (rb_eval): NODE_SCOPE: hold the scope node in ruby_scope.
+
+ * eval.c (module_setup): ditto.
+
+ * eval.c (rb_call0): ditto.
+
+ * node.h (NEW_DASGN, NEW_DASGN_CURR): remove surplus semicolons.
+
+Fri May 24 09:06:29 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * time.c (time_arg): nil test against v[6] (usec).
+
+Thu May 23 16:39:21 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ruby.c (proc_options): option parsing problem.
+ (ruby-bugs-ja:PR#233)
+
+Thu May 23 09:13:56 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ruby.c (proc_options): removed "-*-" support for #! line.
+
+ * io.c (rb_io_s_sysopen): new method to get a raw file
+ descriptor. [new]
+
+ * ext/socket/socket.c (tcp_sysaccept): new method to return an
+ accepted socket fd (integer). [new]
+
+ * ext/socket/socket.c (unix_sysaccept,sock_sysaccept): ditto.
+
+Wed May 22 21:26:47 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ruby.c (proc_options): -T consumes digits only.
+
+Wed May 22 20:18:31 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in: need not link vsnprintf.o on MinGW.
+
+Wed May 22 18:34:23 2002 Minero Aoki <aamine@loveruby.net>
+
+ * parse.y (yylex): Here-document label ate '-'.
+
+Tue May 21 13:25:18 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * misc/ruby-mode.el (ruby-font-lock-keywords): symbols end with
+ '_'.
+
+Tue May 21 04:48:37 2002 Sean Chittenden <sean@chittenden.org>
+
+ * lib/cgi-lib.rb: Checking for constant MOD_RUBY instead of
+ environment variable. Remove a mod_ruby warning and use
+ Apache::request.headers_out[] instead.
+
+Tue May 21 01:16:46 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * parse.y (bodystmt): ensure clause was executed on else clause
+ without rescue clause.
+
+Tue May 21 00:20:25 2002 Takaaki Tateishi <ttate@kt.jaist.ac.jp>
+
+ * ext/dl/ptr.c: rename PtrData::alloc to PtrData::malloc.
+
+ * ext/dl/lib/dl/struct.c: rename Struct#alloc to Struct#malloc.
+
+Mon May 20 14:29:14 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (Init_Object): should do exact match for Module#==.
+
+ * compar.c (cmp_eq): returns 'false' if <=> returns 'nil'.
+
+ * compar.c (cmp_gt,cmp_ge,cmp_lt,cmp_le,cmp_between): ditto.
+
+Mon May 20 13:28:52 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * io.c (rb_io_clone): writing stream was not copied properly.
+
+Sat May 18 21:38:11 2002 Tadayoshi Funaba <tadf@dotrb.org>
+
+ * lib/date.rb, lib/date/format.rb, lib/parsedate.rb:
+ updated to the new version (based on date2 3.2.1).
+
+Sat May 18 21:18:00 2002 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/Makefile.sub (config.h): add VC++4/5 support about noreturn
+ directive.
+
+Sat May 18 02:16:41 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * pack.c (pack_pack): should propagate taintedness.
+
+ * pack.c (pack_unpack): ditto.
+
+Fri May 17 16:16:19 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * sample/test.rb: use eval instead of './miniruby -c',
+ in order to check a syntax error.
+
+Thu May 16 14:46:34 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_thread_select): cleanup conditional compilation.
+
+Wed May 15 06:13:35 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_thread_schedule): need to preserve errno before
+ calling rb_trap_exec().
+
+ * regex.c (calculate_must_string): a bug in charset/charset_not
+ parsing.
+
+Tue May 14 18:17:44 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * win32/Makefile.sub: config.h inlined. and catch up with the
+ latest change.
+
+ * win32/config.h.in: no longer used.
+
+Tue May 14 14:49:05 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * gc.c (is_pointer_to_heap): avoid GCC 3.1 warnings.
+
+ * missing/strftime.c (timezone): it should take no argument on Cygwin.
+
+Tue May 14 03:07:35 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_clear_cache_by_class): new function.
+
+ * eval.c (set_method_visibility): should have clear cache for
+ updated visibility.
+
+Mon May 13 14:38:33 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * djgpp/config.hin, djgpp/config.sed: catch up with the latest change.
+
+Mon May 13 01:59:55 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * numeric.c (flo_to_s): default format precision to be "%.16g".
+
+ * util.c (ruby_strtod): use own strtod(3) implementation to avoid
+ locale hell. Due to this change "0xff".to_f no longer returns 255.0
+
+Sun May 12 03:01:08 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * missing.h: add for missing/*.c.
+
+ * ruby.h: add `#include "missing.h"'.
+
+ * Makefile.in: add the dependency of missing.h by gcc -MM.
+
+ * MANIFEST: add missing.h
+
+Sat May 11 23:24:52 2002 Takaaki Tateishi <ttate@kt.jaist.ac.jp>
+
+ * ext/dl: enable dl's stack emulation for constructing function call.
+
+Sat May 11 10:52:09 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * dir.c (glob_helper): remove escaping backslashes.
+
+Sat May 11 02:46:43 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (avalue_to_yvalue): new function to distinguish yvalue
+ (no-arg == Qundef) from svalue (no-arg == Qnil).
+
+ * eval.c (rb_yield_0): use avalue_to_yvalue().
+
+ * eval.c (assign): warn if val == Qundef where it means rhs is
+ void (e.g. yield without value or call without argument).
+
+Fri May 10 19:00:47 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * parse.y (here_document): preserve line number begins here
+ document.
+
+Fri May 10 01:55:44 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_thread_join): added an argument to limit time to wait
+ the thread.
+
+ * eval.c (rb_thread_join_m): new. and added optional argument.
+
+Wed May 8 23:48:40 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (value_expr): need not to warn for WHILE and UNTIL,
+ since they can have return value (via valued break).
+
+Tue May 7 17:13:40 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in: forgot to add '-Wl,' to the gcc option on Cygwin/MinGW.
+
+Tue May 7 15:41:33 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ext/iconv/iconv.c (iconv_try): should initialize exceptions
+ properly. (ruby-bugs-ja:PR#232)
+
+Tue May 7 15:28:03 2002 Minero Aoki <aamine@loveruby.net>
+
+ * eval.c (rb_yield_0): The destination of the goto jump was wrong.
+
+Tue May 7 09:17:51 2002 Minero Aoki <aamine@loveruby.net>
+
+ * eval.c (superclass): undesirable "unexpected return" when the
+ superclass is not a Class.
+
+Sun May 5 06:53:45 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/mkmf.rb: exclude topdir from the system configuration
+ section and prevent it from being overridden.
+
+Fri May 3 20:19:00 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in: add #include <errno.h> in AC_CHECK_DECLS().
+
+ * win32/config.h.in: define HAVE_DECL_SYS_NERR.
+
+Thu May 2 23:42:40 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * re.c (rb_reg_s_quote): # also should be quoted.
+
+Thu May 2 18:27:13 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/extmk.rb.in, lib/mkmf.rb: use 'do...end' instead of '{}' for
+ Borland make.
+
+Thu May 2 08:01:56 2002 Chris Thomas <kenshin@apple.com>
+
+ * error.c: use HAVE_DECL_SYS_NERR instead of platform names.
+
+Tue Apr 30 09:23:05 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * numeric.c (num_step): better iteration condition for float
+ values; suggested by Masahiro TANAKA <masa@ir.isas.ac.jp>.
+
+Tue Apr 30 05:59:42 2002 Michal Rokos <m.rokos@sh.cvut.cz>
+
+ * range.c (range_step): step (for Range#step method) <= 0 makes no
+ sense, thus ArgError will be raised.
+
+ * range.c (range_each): Range#each method is special case for
+ Range#step(1)
+
+Mon Apr 29 18:46:42 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * file.c (rb_find_file): load must be done from an absolute path if
+ $SAFE >= 4.
+
+Sun Apr 28 17:01:56 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * win32/win32.c (insert): fix prototype for ANSI C.
+
+Fri Apr 26 13:47:15 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * enum.c (enum_partition): new method. [new]
+
+Fri Apr 26 13:41:00 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * re.c (rb_reg_s_quote): quote whitespaces for /x cases.
+
+Fri Apr 26 06:48:23 2002 Takaaki Tateishi <ttate@kt.jaist.ac.jp>
+
+ * ext/dl/ptr.c (cary2ary): missing break in switch statements.
+
+Fri Apr 26 09:35:47 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_proc_new): make Proc from C function. [new]
+
+ * intern.h (rb_proc_new): prototype.
+
+Wed Apr 24 14:56:46 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (proc_to_proc): return self. [new]
+
+ * eval.c (block_pass): no need to convert if block is Proc.
+
+Wed Apr 24 14:21:41 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in: set size of the initial stack from
+ 2MB to 32MB on MinGW/Cygwin.
+
+Wed Apr 24 14:06:35 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * numeric.c (num_step): try to reduce residual on Float operations.
+
+Wed Apr 24 06:48:31 2002 Koji Arai <jca02266@nifty.ne.jp>
+
+ * io.c (rb_io_mode_flags): both 'r+b' and 'rb+' should be allowed.
+
+ * io.c (rb_io_mode_modenum): ditto.
+
+Wed Apr 24 01:16:14 2002 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/stringio/stringio.c (strio_mark): must check if ptr is NULL
+ first. [ruby-talk:38873]
+
+ * lib/mkmf.rb (create_makefile): should print depend file when
+ make is other than nmake.
+
+Wed Apr 24 00:37:12 2002 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * ext/extmk.rb.in (create_makefile): use `{$(srcdir)}' directive instead
+ of `$(srcdir)/' when including depend file.
+
+ * lib/mkmf.rb (create_makefile): add `{$(srcdir)}' when including depend
+ file.
+
+Tue Apr 23 12:58:18 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * gc.c (rb_memerror): rename from mem_error, and exported.
+
+ * gc.c (Init_GC): pre-allocate NoMemoryError instance.
+
+ * object.c (convert_type): error message changed from "failed to
+ convert" to "cannot convert", since it does not try to convert
+ if an object does not respond to the converting method.
+
+Mon Apr 22 09:31:30 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (block_pass): convert Method to Proc using
+ rb_check_convert_type().
+
+ * object.c (rb_check_convert_type): always convert T_DATA
+
+ * eval.c (rb_thread_cleanup): should not terminate main_thread by
+ Fatal error.
+
+ * regex.c (is_in_list): need to not exclude NUL and NEWLINE.
+
+Sat Apr 20 00:19:13 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * re.c (rb_reg_expr_str): wrong backslash escapement.
+
+ * re.c (rb_reg_expr_str): do not escape embedded space
+ characters.
+
+Fri Apr 19 22:03:40 2002 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/Makefile.sub: add -DNT to $CFLAGS instead of $CPPFLAGS.
+
+ * win32/setup.mak: ditto.
+
+Fri Apr 19 17:24:22 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * marshal.c (w_object): T_DATA process patch from Joel VanderWerf
+ <vjoel@PATH.Berkeley.EDU>. This is temporary hack; it remains
+ undocumented, and it will be removed when marshaling is
+ re-designed.
+
+ * marshal.c (r_object): ditto.
+
+Fri Apr 19 17:10:55 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * numeric.c (num_step): Integer#step is moved to Numeric#step;
+ Fixnum#step is merged into this method.
+
+ * numeric.c (int_dotimes): Fixnum#times is merged.
+
+ * numeric.c (int_upto): Fixnum#upto is merged.
+
+ * numeric.c (int_downto): Fixnum#downto is merged.
+
+Fri Apr 19 16:22:55 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/socket/extconf.rb: include <windows.h>, <winsock.h> on _WIN32.
+
+ * win32/win32.c: include <mswsock.h> on __MINGW32__.
+
+ * configure.in: cleanup for autoconf 2.5x.
+
+ * configure.in: use gcc -shared instead of dllwrap on Cygwin/MinGW.
+
+ * ext/extmk.rb, lib/mkmf.rb: get rid of "--def=".
+
+Fri Apr 19 14:57:44 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * re.c (rb_reg_to_s): remove redundant shy group.
+
+Fri Apr 19 01:08:20 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_thread_cleanup): current thread may be THREAD_STOPPED,
+ for example when terminated from signal handler.
+
+Thu Apr 18 19:03:15 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * regex.c (re_compile_pattern): remove /p support.
+
+ * regex.h: ditto.
+
+ * parse.y (parse_regx): ditto.
+
+Thu Apr 18 17:01:43 2002 Takaaki Tateishi <ttate@kt.jaist.ac.jp>
+
+ * ext/dl/ptr.c (rb_dlptr_cast): removed.
+
+Thu Apr 18 17:01:43 2002 Tanaka Akira <akr@m17n.org>
+
+ * re.c (rb_reg_to_s): new function for Regexp#to_s.
+
+Wed Apr 17 23:55:34 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/Setup*, ext/bigfloat/*: Back out the import of BigFloat in
+ favor of its forthcoming successor, BigDecimal.
+
+Wed Apr 17 16:53:33 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * re.c (rb_reg_expr_str): should treat backslash specially in
+ escaping.
+
+Wed Apr 17 08:16:41 2002 Michal Rokos <m.rokos@sh.cvut.cz>
+
+ * io.c: complete off_t handling; missing argument for
+ fptr_finalize(); polished rb_scan_args call.
+
+Wed Apr 17 00:01:59 2002 Michal Rokos <m.rokos@sh.cvut.cz>
+
+ * dir.c: wrap multi-statement macro by do { } while (0)
+
+ * eval.c, numeric,c, sprintf.c, util.c: ditto.
+
+Tue Apr 16 08:59:50 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * eval.c (assign): convert mrhs to mvalue.
+
+Mon Apr 15 18:12:57 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * bignum.c (rb_big_eq): check `y == x' if y is neither Fixnum,
+ Bignum, nor Float.
+
+Mon Apr 15 09:27:31 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * pack.c (pack_unpack): should treat 'U' in character unit, not in
+ byte unit.
+
+ * error.c (exc_initialize): should clear backtrace information.
+
+Sat Apr 13 23:42:43 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (rb_io_fptr_cleanup): should close IO created by IO.new(fd).
+
+ * rubyio.h: remove FMODE_FDOPEN
+
+Fri Apr 12 12:54:04 2002 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * win32/Makefile.sub: use missing/acosh.c.
+
+ * win32/config.h.in: define HAVE_COSH, HAVE_SINH, and HAVE_TANH.
+
+Fri Apr 12 02:58:55 2002 Koji Arai <jca02266@nifty.ne.jp>
+
+ * struct.c (rb_struct_select): fix typo.
+
+Fri Apr 12 00:34:17 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * MANIFEST (missing/acosh.c): added.
+
+ * Makefile.in (missing/acosh.c): ditto.
+
+ * Makefile.in (missing/fileblocks.c): ditto.
+
+ * configure.in (AC_REPLACE_FUNCS): check acosh() on behalf of
+ inverse hyperbolic functions, asinh() and atanh().
+
+ * missing/acosh.c: added for acosh(), asinh() and atanh().
+
+Thu Apr 11 20:01:44 2002 Masahiro Tomita <tommy@tmtm.org>
+
+ * io.c (io_write): check error if written data is less than
+ specified size to detect EPIPE.
+
+Thu Apr 11 19:10:37 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * io.c (remain_size): IO#read returns "" if file.size == 0.
+
+ * random.c (rand_init): add check for initstate(3).
+
+ * configure.in: ditto.
+
+Thu Apr 11 09:31:19 2002 Takaaki Tateishi <ttate@kt.jaist.ac.jp>
+
+ * ext/dl/ptr.c: raise() -> rb_raise(). (Thanks Tetsuya Watanabe)
+
+ * ext/dl/sym.c: ditto.
+
+Thu Apr 11 07:57:48 2002 Michal Rokos <m.rokos@sh.cvut.cz>
+
+ * eval.c (assign): ruby_verbose should be surrounded by RTEST().
+
+ * object.c (rb_str2cstr): ditto.
+
+ * parse.y (void_expr): ditto.
+
+ * parse.y (void_stmts): ditto.
+
+ * variable.c (rb_ivar_get): ditto.
+
+ * variable.c (rb_cvar_set): ditto.
+
+ * variable.c (rb_cvar_get): ditto.
+
+Thu Apr 11 07:02:31 2002 Takaaki Tateishi <ttate@kt.jaist.ac.jp>
+
+ * ext/dl: Add dl.txt instead of README and README.html.
+
+Thu Apr 11 01:55:52 2002 Wakou Aoyama <wakou@fsinet.or.jp>
+
+ * lib/cgi/session.rb: support for multipart form.
+
+Wed Apr 10 18:42:23 2002 Tachino Nobuhiro <tachino@jp.fujitsu.com>
+
+ * dir.c (glob_helper): should have proceed link when link->path
+ was non existing symbolic link.
+
+Wed Apr 10 17:30:19 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * variable.c (rb_obj_remove_instance_variable): raise NameError if
+ specified instance variable is not defined.
+
+ * variable.c (generic_ivar_remove): modified to check ivar
+ existence.
+
+Wed Apr 10 14:16:45 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * misc/ruby-mode.el (ruby-font-lock-keywords): fontify symbols for
+ unary operators and aset.
+
+Tue Apr 9 13:40:31 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * lib/mkmf.rb (try_link0): need expand macro in command, sync with
+ ext/extmk.rb.in.
+
+ * lib/mkmf.rb (try_cpp): ditto.
+
+ * lib/mkmf.rb (egrep_cpp): ditto.
+
+Tue Apr 9 12:44:59 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * ext/stringio/stringio.c (check_modifiable): performance
+ improvement. avoid calling rb_str_modify() twice.
+
+ * ext/stringio/stringio.c (strio_ungetc): ditto.
+
+ * ext/stringio/stringio.c (strio_putc): ditto.
+
+ * ext/stringio/stringio.c (strio_write): ditto, and use
+ rb_str_cat() as possible.
+
+Tue Apr 9 05:17:48 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * re.c (match_select): fix index references and make
+ MatchData#select actually work.
+
+Tue Apr 9 00:20:52 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * file.c (rb_file_s_extname): new method based on the proposal
+ (and patch) from Mike Hall. [new]
+
+Mon Apr 8 04:50:51 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * eval.c (error_handle): default to 1 unless status is set.
+
+ * eval.c (ruby_options): guard error_handle() with PROT_NONE.
+
+ * eval.c (ruby_stop): ditto.
+
+Mon Apr 8 01:22:24 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * math.c (math_acosh): added. [new]
+
+ * math.c (math_asinh): ditto.
+
+ * math.c (math_atanh): ditto.
+
+ * struct.c (rb_struct_each_pair): method added. [new]
+
+Sat Apr 6 02:04:49 2002 Guy Decoux <ts@moulon.inra.fr>
+
+ * class.c (rb_singleton_class): wrong condition; was creating
+ unnecessary singleton class.
+
+Sat Apr 6 01:09:41 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * sprintf.c (remove_sign_bits): simplifies the condition.
+
+ * bignum.c (get2comp): calculate proper carry over.
+
+Fri Apr 5 05:07:28 2002 Takaaki Tateishi <ttate@kt.jaist.ac.jp>
+
+ * ext/dl: Add dl/struct.rb.
+
+Thu Apr 4 14:08:52 2002 Takaaki Tateishi <ttate@kt.jaist.ac.jp>
+
+ * ext/dl/lib/dl/import.rb: Get rid of ineffective
+ encoding/decoding procedures.
+
+Thu Apr 4 01:08:23 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * numeric.c (int_step): step may be a float less than 1.
+
+Wed Apr 3 20:42:34 2002 Takaaki Tateishi <ttate@kt.jaist.ac.jp>
+
+ * ext/dl: Merge Nakada's patch.
+
+ * ext/dl/dl.h: define StringValuePtr for ruby-1.6.
+
+Wed Apr 3 15:37:24 2002 Takaaki Tateishi <ttate@kt.jaist.ac.jp>
+
+ * ext/dl: Add dl/types.rb.
+
+Wed Apr 3 01:54:10 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * ext/extmk.rb.in (enable_config): follow lib/mkmf.rb.
+
+Tue Apr 2 19:59:13 2002 Takaaki Tateishi <ttate@kt.jaist.ac.jp>
+
+ * ext/dl: Merge from rough.
+
+Tue Apr 2 15:17:54 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * Makefile.in (CPPFLAGS): remove @includedir@.
+
+ * lib/mkmf.rb (create_makefile): ditto.
+
+ * ext/extmk.rb.in (create_makefile): ditto.
+
+Tue Apr 2 15:09:05 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/socket/socket.c (sock_addrinfo): should clear addrinfo hints.
+
+Mon Apr 1 23:48:12 2002 Takaaki Tateishi <ttate@kt.jaist.ac.jp>
+
+ * lib/mkmf.rb: install any files using $INSTALLFILES.
+ (see also [ruby-dev:16683])
+
+Mon Apr 1 17:25:50 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (rb_io_fptr_cleanup): need flush even when io will not be
+ closed.
+
+ * io.c (rb_io_initialize): was calling wrong function
+ rb_io_mode_flags().
+
+Mon Apr 1 16:52:00 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * ext/sdbm/init.c (each_pair): moved prototype before the
+ definition.
+
+ * ext/racc/cparse/cparse.c (call_scaniter): ditto.
+
+Mon Apr 1 15:11:40 2002 NAKAMURA Usaku <usa@ruby-lang.org>
+
+ * ext/racc/cparse/cparse.c: prototype; call_scaniter().
+
+ * ext/sdbm/init.c: prototype; each_pair().
+
+ * ext/tcltklib/tcltklib.c: prototypes; _timer_for_tcl() and ip_ruby(),
+ Nobu's patch at [ruby-dev:14483].
+
+Mon Apr 1 10:56:40 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * re.c (match_setter): it's OK to assign nil to $~.
+
+Mon Apr 1 03:55:46 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (rb_io_fptr_cleanup): do not close IO created by for_fd().
+
+ * io.c (rb_io_initialize): mark IO created by for_fd
+
+ * ext/socket/socket.c (bsock_s_for_fd): ditto.
+
+Fri Mar 29 20:21:58 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * lib/mkmf.rb (create_makefile): default FLAGS to empty strings.
+
+Fri Mar 29 16:36:52 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * lib/mkmf.rb (arg_config): should use Shellwords::shellwords like
+ ext/extmk.rb.in.
+
+ * lib/mkmf.rb (enable_config): default had priority over command
+ line options and configure_args.
+
+ * lib/mkmf.rb: support autoconf 2.53 style variables from
+ environment.
+
+ * lib/mkmf.rb: add directory options.
+
+Fri Mar 29 15:49:29 2002 Usaku Nakamura <usa@ruby-lang.org>
+
+ * win32/README.win32: follow recent changes.
+
+Fri Mar 29 14:44:05 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (io_fflush): DRY patch from /Christoph applied.
+
+Thu Mar 28 18:58:13 2002 Usaku Nakamura <usa@ruby-lang.org>
+
+ * win32/Makefile.sub (config.status): reflect user defined $CC in
+ config.status.
+
+Thu Mar 28 18:03:51 2002 Minero Aoki <aamine@loveruby.net>
+
+ * ext/strscan/strscan.c: add taint check.
+
+ * ext/strscan/strscan.c: #getch/#get_byte should set regexp
+ registers.
+
+ * ext/strscan/strscan.c: remove useless #include directive.
+
+ * ext/strscan/strscan.c: refactor struct strscanner.
+
+Thu Mar 28 14:51:38 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ext/socket/socket.c (sock_addrinfo): should specify socktype
+ from outside.
+
+Wed Mar 27 17:04:30 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (argf_binmode): should call next_argv() to initialize ARGF.
+
+ * io.c (argf_filename): ditto.
+
+ * io.c (argf_file): ditto.
+
+Wed Mar 27 14:47:32 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * io.c (READ_DATA_PENDING): configure.in has supported for uClibc,
+ so remove uClibc stuff.
+
+Wed Mar 27 13:14:43 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (rb_io_sysseek): new method based on a patch from Aristarkh
+ A Zagorodnikov <xm@bolotov-team.ru>. [new]
+
+ * io.c (READ_DATA_PENDING): use !feof(fp) for default behavior.
+
+Tue Mar 26 20:28:50 2002 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/http.rb: HTTP.get accepts URI.
+
+ * lib/net/http.rb: new method HTTP.get_uri.
+
+ * lib/net/http.rb: add some HTTP 1.1 response codes.
+
+Tue Mar 26 20:25:28 2002 Minero Aoki <aamine@loveruby.net>
+
+ * doc/net/protocol.rd.ja, smtp.rd.ja, pop.rd.ja: removed.
+
+ * MANIFEST: remove doc/net/* entries.
+
+Tue Mar 26 18:45:15 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in (FILE_READPTR): check bufread instead of bufend
+ for uClibc.
+
+ * ext/extmk.rb.in (arg_config): should use Shellwords::shellwords.
+
+Tue Mar 26 01:56:33 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (primary): while/until statement modifiers to "begin"
+ statement now work as "do .. while" even when begin statement
+ has "rescue" or "ensure" [new].
+
+ * parse.y (bodystmt): rescue/ensure is allowed at every bodies,
+ i.e. method bodies, begin bodies, class bodies[new], and module
+ bodies[new].
+
+Mon Mar 25 22:10:04 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ext/socket/socket.c (sock_addrinfo): should specify ai_socktype
+ for getaddrinfo hints.
+
+Mon Mar 25 17:18:48 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * dir.c (rb_push_glob): local variable 'maxnest' was
+ uninitialized.
+
+Mon Mar 25 16:53:30 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_f_abort): embed aborting message into exception
+ object [new].
+
+ * eval.c (terminate_process): utility function for exit and abort.
+
+Tue Mar 26 14:04:47 2002 okabe katsuyuki <HGC02147@nifty.ne.jp>
+
+ * win32/mkexports.rb: support VC++.NET.
+
+Tue Mar 26 14:00:17 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/bigfloat/bigfloat.c: Fix the initializer's function name
+ according to the new library name. (pointed out by nobu)
+
+Tue Mar 26 11:12:01 2002 Minero Aoki <aamine@loveruby.net>
+
+ * lib/fileutils.rb: new file.
+
+Tue Mar 26 03:23:50 2002 Tanaka Akira <akr@m17n.org>
+
+ * lib/pp.rb (pp): return nil like p.
+
+Tue Mar 26 01:48:01 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/bigfloat/extconf.rb: Downcase the library name. (BigFloat.so
+ -> bigfloat.so)
+
+ * ext/bigfloat/bigfloat.c (BigFloat_inspect): Alter the inspect
+ format not to look like an array. (pointed out by akr)
+
+ * ext/bigfloat/bigfloat.c (BigFloat_hash): Implement BigFloat#hash.
+
+ * ext/bigfloat/bigfloat.c (BigFloat_dump, BigFloat_load):
+ Support marshaling.
+
+Tue Mar 26 00:38:11 2002 Tanaka Akira <akr@m17n.org>
+
+ * configure.in (FILE_READPTR): check _p for 4.4BSD.
+
+Mon Mar 25 23:39:25 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * configure.in (FILE_READPTR): new. for IO#gets improvement.
+
+ * io.c (READ_DATA_PENDING_PTR): ditto.
+
+ * io.c (remain_size): separated from read_all().
+
+ * io.c (read_all): argument changed.
+
+ * io.c (appendline): new. get a line and append to string.
+
+ * io.c (swallow): new. swallow continuous line delimiters.
+
+ * io.c (rb_io_getline_fast): add delimiter argument.
+
+ * io.c (rb_io_getline): performance improvement.
+
+Mon Mar 25 19:30:25 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/extmk.rb.in (arg_config): get rid of single quotes
+ for autoconf 2.53.
+
+Mon Mar 25 17:49:41 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * regex.c (mbc_startpos_func): VC6 seems to be unable to
+ understand forward declaration for static variables.
+
+ * dir.c (rb_push_glob): local variable 'maxnest' was
+ uninitialized.
+
+Mon Mar 25 13:24:20 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ext/socket/socket.c (bsock_do_not_rev_lookup_set): should not be
+ allowed when $SAFE > 3.
+
+ * eval.c (rb_thread_ready): THREAD_TO_KILL threads should not turn
+ into THREAD_RUNNABLE on wakeup.
+
+ * eval.c (rb_thread_list): THREAD_TO_KILL threads should be in the
+ list.
+
+ * eval.c (thgroup_list): ditto; by moving gid clearance from
+ rb_thread_cleanup().
+
+Mon Mar 25 11:06:19 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * dln.c (dln_argv0): unused unless USE_DLN_A_OUT.
+
+ * regex.c (mbc_startpos_func): should be static.
+
+Sun Mar 24 12:19:09 2002 Koji Arai <jca02266@nifty.ne.jp>
+
+ * dir.c (fnmatch): "*/bar" (with FNM_PATHNAME flag) does not
+ match "foo/bar".
+
+Sun Mar 24 00:46:05 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * util.c (push_element): avoid warning for djgpp.
+
+Sat Mar 23 01:50:30 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (read_all): files on /proc filesystem with zero stat size,
+ may have contents.
+
+Fri Mar 22 18:07:29 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ext/socket/socket.c (tcp_s_gethostbyname): refactored.
+
+ * ext/socket/socket.c (sock_s_gethostbyname): ditto.
+
+Fri Mar 22 16:46:54 2002 Minero Aoki <aamine@loveruby.net>
+
+ * ext/extmk.rb.in: replace mkdir with mkpath to compile racc/cparse.
+
+Fri Mar 22 16:22:55 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * the VMS support patch submitted by Akiyoshi, Masamichi
+ <Masamichi.Akiyoshi@jp.compaq.com> is merged.
+
+Fri Mar 22 16:27:24 2002 Minero Aoki <aamine@loveruby.net>
+
+ * lib/racc/parser.rb: new file.
+
+ * ext/racc/MANIFEST, cparse.c, depend, extconf.rb: new files.
+
+ * lib/README: add racc/parser.rb.
+
+ * ext/Setup*: add racc/cparse.
+
+Fri Mar 22 15:04:03 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (exec_under): changing ruby_class is OK, but should not
+ alter cbase.
+
+ * eval.c (yield_under_i): ditto.
+
+Fri Mar 22 15:44:38 2002 Minero Aoki <aamine@loveruby.net>
+
+ * ext/strscan/MANIFEST, strscan.c, depend, extconf.rb: new files.
+
+ * ext/Setup*: add strscan entry.
+
+Fri Mar 22 14:32:14 2002 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/protocol.rb: Protocol#start should return self.
+
+Fri Mar 22 14:14:21 2002 Tanaka Akira <akr@m17n.org>
+
+ * lib/resolv.rb: fix arguments to create exceptions.
+ Patch from matt@lickey.com. (ruby-bugs:PR#278)
+
+Fri Mar 22 13:51:11 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/bigfloat/.cvsignore, ext/bigfloat/MANIFEST: BigFloat 1.1.8
+ has been imported. Add .cvsignore and MANIFEST.
+
+Fri Mar 22 04:07:55 2002 Koji Arai <jca02266@nifty.ne.jp>
+
+ * sprintf.c (rb_f_printf): discard meaningless prefix ".." for '%u'.
+
+Thu Mar 21 01:11:37 2002 Usaku Nakamura <usa@ruby-lang.org>
+
+ * win32/Makefile.sub (config.status): fix install path (prefix).
+
+Thu Mar 21 01:03:05 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * ext/configsub.rb: latest autoconf style support.
+
+Wed Mar 20 22:16:25 2002 Usaku Nakamura <usa@ruby-lang.org>
+
+ * mkconfig.rb: close duplicated $stdout before renaming rbconfig.rb.
+
+Wed Mar 20 21:54:17 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * win32/Makefile.sub: made variables configurable.
+
+ * win32/Makefile.sub (config.h): updates RUBY_PLATFORM from
+ Makefile.
+
+ * win32/Makefile.sub (config.status): ditto. and use recent
+ autoconf format.
+
+ * win32/Makefile.sub (clean): separate ext and local clean up.
+
+ * win32/Makefile.sub (distclean): ditto.
+
+ * win32/config.status.in: no longer used.
+
+Wed Mar 20 20:12:35 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * variable.c (rb_const_list): a temporary table must be freed.
+
+Wed Mar 20 19:44:09 2002 Tanaka Akira <akr@m17n.org>
+
+ * mkconfig.rb: don't touch rbconfig.rb if there is a trouble.
+
+Wed Mar 20 16:05:37 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (is_defined): should check receiver only once.
+
+ * eval.c (is_defined): should handle NODE_NEWLINE.
+
+Wed Mar 20 11:29:25 2002 Aristarkh A Zagorodnikov <xm@xml-objects.com>
+
+ * file.c (rb_file_s_expand_path): memory leak fixed.
+
+Wed Mar 20 00:36:43 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * util.c (ruby_getcwd): the content of buf is uncertain and must
+ not be printed when getcwd(buf, size) has failed.
+
+Mon Mar 18 22:19:52 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * ext/stringio/stringio.c (check_modifiable): wrong declaration.
+
+Mon Mar 18 18:04:05 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * ext/digest: add depend file.
+
+ * ext/digest/md5: ditto.
+
+ * ext/digest/rmd160: ditto.
+
+ * ext/digest/sha1: ditto.
+
+ * ext/digest/sha2: ditto.
+
+ * ext/iconv/MANIFEST: ditto.
+
+ * ext/stringio/MANIFEST: ditto.
+
+ * ext/syslog: ditto.
+
+Mon Mar 18 17:18:06 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * eval.c (rb_f_abort): should not bypass cleanup.
+
+ * ext/stringio/stringio.c (check_modifiable): void function.
+
+Mon Mar 18 12:52:01 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/iconv/extconf.rb: workaround for GNU libiconv.
+
+Mon Mar 18 10:55:03 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * parse.y (parse_string): part of multi-byte sequence must not
+ match to paren.
+
+ * parse.y (parse_qstring): ditto.
+
+ * parse.y (parse_quotedwords): ditto.
+
+ * parse.y (str_extend): handle multi-byte characters.
+
+Mon Mar 18 10:31:20 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * enum.c (enum_find): catch a value before recycle.
+
+ * enum.c (enum_all): ditto.
+
+ * enum.c (enum_any): ditto.
+
+ * enum.c (enum_min): ditto.
+
+ * enum.c (enum_max): ditto.
+
+Sun Mar 17 20:08:04 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * ext/iconv/depend: added.
+
+ * ext/stringio/depend: added.
+
+Sat Mar 16 22:43:53 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * missing/fileblocks.c: add for autoconf.
+
+Sat Mar 16 15:30:40 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * re.c (rb_reg_search): should clear last_match if pos is out of
+ string range.
+
+ * string.c (rb_str_index_m): ditto.
+
+ * string.c (rb_str_rindex): ditto.
+
+Sat Mar 16 09:04:58 2002 Koji Arai <JCA02266@nifty.ne.jp>
+
+ * enum.c (enum_inject): use the first iterated element as the
+ initial value when omitted.
+
+ * enum.c (inject_i): ditto.
+
+ * enum.c (Init_Enumerable): Enumerable#inject now takes variable
+ count arguments.
+
+Fri Mar 15 19:47:31 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * win32/win32.c (StartSockets): remove duplicated lines.
+
+Fri Mar 15 17:44:08 2002 Usaku Nakamura <usa@ruby-lang.org>
+
+ * bignum.c, intern.h (rb_ull2big, rb_ll2big, rb_ull2inum, rb_ll2inum,
+ big2ull, rb_big2ull, rb_big2ll): use LONG_LONG macro instead of
+ long long.
+
+ * numeric.c, intern.h, ruby.h (rb_num2ll, rb_num2ull): ditto.
+
+ * ruby.h: use _I64_MAX and _I64_MIN if they are defined (for VC++).
+
+Fri Mar 15 14:02:43 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * ext/iconv/iconv.c: fixed document, Iconv#new is no longer an
+ iterator. thanks to Tanaka Akira <akr@m17n.org>.
+
+Thu Mar 14 22:17:45 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * ext/iconv: imported.
+
+Thu Mar 14 16:42:37 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * class.c (rb_define_class): should handle autoload.
+
+ * class.c (rb_define_module): ditto.
+
+Thu Mar 14 16:18:12 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in: autoconf 2.53 support. use AC_LIBOBJ.
+
+Thu Mar 14 00:29:12 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * re.c (rb_reg_match): should clear $~ if operand is nil.
+
+ * re.c (rb_reg_match2): ditto.
+
+Thu Mar 14 12:32:59 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * ext/stringio/stringio.c: fixed frozen string bug. ungetc no
+ longer raises on readonly stream unless modifies actually.
+
+Thu Mar 14 08:57:41 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * dir.c (rb_push_glob): avoid SEGV when a block given.
+
+Thu Mar 14 00:16:02 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * string.c (rb_str_subpat_set): must make str independent after
+ rb_reg_search() matched.
+
+Wed Mar 13 19:05:15 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * dir.c: FNM_PERIOD is obsoleted and FNM_DOTMATCH is introduced
+ instead, which has the opposite meaning of FNM_PERIOD.
+
+ * dir.c: Dir::glob now accepts optional FNM_* flags via the second
+ argument, whereas Dir::[] doesn't.
+
+Wed Mar 13 18:36:55 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/getopts.rb: single_options can be nil[*], and is not not
+ optional. ([*]Pointed out by gotoken)
+
+Wed Mar 13 17:23:46 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * configure: merge Jonathan Baker's large file support patch
+ [ruby-talk:35316], with read_all patch in [ruby-talk:35470].
+
+Wed Mar 13 04:06:48 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_f_abort): optional message argument that be printed
+ on termination.
+
+Tue Mar 12 17:12:06 2002 Tanaka Akira <akr@m17n.org>
+
+ * lib/resolv.rb: don't complete domains for absolute FQNs.
+
+Mon Mar 11 23:08:48 2002 Tanaka Akira <akr@m17n.org>
+
+ * lib/tsort.rb: new file.
+
+Mon Mar 11 21:03:37 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * ext/stringio: new.
+
+Mon Mar 11 18:03:37 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * regex.c (re_compile_pattern): '\0111' should be '\011' plus '1',
+ since octal literals are formed by three digits at most.
+
+Mon Mar 11 14:44:38 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * marshal.c (w_object): module inclusion using extend() should
+ also be detected.
+
+ * eval.c (rb_eval_cmd): cbase should not be NULL; it should be
+ either ruby_wrapper or Object.
+
+Sun Mar 10 02:18:22 2002 Koji Arai <jca02266@nifty.ne.jp>
+
+ * enum.c (enum_each_with_index): should return self.
+
+ * process.c (proc_setpgrp): should return value for non-void function.
+
+ * process.c (proc_getpgid): should raise exception if getpgid() return -1.
+
+ * string.c (rb_str_ljust): should return a duplicated string.
+
+ * string.c (rb_str_rjust): ditto.
+
+ * string.c (rb_str_center): ditto.
+
+Sat Mar 9 08:45:58 2002 Tanaka Akira <akr@m17n.org>
+
+ * ext/socket/extconf.rb (have_struct_member): don't print checked
+ result.
+
+Fri Mar 8 12:19:15 2002 Tanaka Akira <akr@m17n.org>
+
+ * lib/resolv.rb: use its own thread group for background threads.
+
+Fri Mar 8 02:21:32 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (cvar_cbase): utility function to find innermost non
+ singleton cbase.
+
+ * eval.c (is_defined): adopt new cvar behavior.
+
+ * eval.c (rb_eval): ditto.
+
+ * eval.c (assign): ditto.
+
+Thu Mar 7 20:08:25 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * gc.c (rb_source_filename): added. holds unique strings for file
+ names with GC space.
+
+ * gc.c (rb_gc_mark): mark source file name.
+
+ * gc.c (gc_sweep): ditto.
+
+ * gc.c (Init_GC): initialize source file name table.
+
+ * intern.h (rb_source_filename): added.
+
+ * eval.c (rb_eval_string): use rb_source_filename().
+
+ * parse.y (yycompile): ditto.
+
+ * ruby.c (proc_options): ditto.
+
+ * ruby.c (load_file): ditto.
+
+ * ruby.c (ruby_script): ditto.
+
+ * ruby.c (ruby_prog_init): ditto.
+
+Wed Mar 6 17:58:08 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * dln.c (dln_load): use LoadLibrary instead of LoadLibraryEx.
+
+Wed Mar 6 16:50:37 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * class.c (rb_mod_clone): should not call rb_obj_clone(), since
+ Module does not provide "allocate".
+
+ * class.c (rb_singleton_class): should create new singleton class
+ if obj is a class or module and attached object is different,
+ which means metaclass of singleton class is sought.
+
+ * time.c (time_s_alloc): now follows allocation framework.
+
+Tue Mar 5 05:56:29 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/getopts.rb: Rewrite to fix some bugs and complete features.
+ - Accept options with the colon in the first argument;
+ getopts("a:bcd:") is equivalent to getopts("bc", "a:", "d:").
+ - Do not discard the argument that caused an error.
+ - Do not discard '-', which commonly stands for stdin or stdout.
+ - Allow specifying a long option with a value using '='.
+ (command --long-option=value)
+ - Stop reading options when it meets a non-option argument.
+
+Mon Mar 4 13:19:18 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/extmk.rb.in (dir_config): Sync with mkmf.rb: Fix a bug where
+ --with-xx-{include,lib} is ignored when --with-xx-dir is
+ specified.
+
+Mon Mar 4 00:09:55 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval): should initialize outer class variables from
+ methods in singleton class definitions.
+
+ * eval.c (assign): ditto.
+
+Fri Mar 1 11:29:10 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/socket/{addinfo.h,getaddrinfo.c} (gai_strerror): add const
+ qualifier only for uClibc.
+
+Fri Mar 1 11:22:51 2002 Amos Gouaux <amos+ruby@utdallas.edu>
+
+ * lib/net/imap.rb: added document.
+
+ * lib/net/imap.rb (getquotaroot): new method.
+
+ * lib/net/imap.rb (setacl): remove the rights if the rights
+ parameter is nil.
+
+ * lib/net/imap.rb (getacl): return an array of MailboxACLItem.
+
+Fri Mar 1 06:25:49 2002 Tanaka Akira <akr@m17n.org>
+
+ * ext/socket/extconf.rb (have_struct_member): new method.
+ check msg_control and msg_accrights in struct msghdr. check
+ sys/uio.h.
+
+ * ext/socket/socket.c: include sys/uio.h if available.
+ (thread_read_select): new function.
+ (unix_send_io): ditto.
+ (unix_recv_io): ditto.
+ (unix_s_socketpair): ditto.
+ (Init_socket): define UNIXSocket#send_io, UNIXSocket#recv_io,
+ UNIXSocket.socketpair and UNIXSocket.pair.
+
+ * dln.c (dln_load): fix typo.
+
+Wed Feb 27 16:30:50 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_mod_include): load modules in argument order.
+
+ * st.c (st_init_table_with_size): num_bins should be prime numbers
+ (no decrement).
+
+ * st.c (rehash): ditto.
+
+Wed Feb 27 13:18:49 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * io.c (READ_DATA_PENDING): uClibc support.
+
+ * random.c (rand_init): ditto.
+
+ * ext/socket/{addinfo.h,getaddrinfo.c} (gai_strerror): ditto.
+
+Wed Feb 27 07:05:17 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/digest/sha2/sha2.c: Merge from rough. Fix a couple of
+ off-by-one errors in Aaron Gifford's code.
+
+ Obtained from: KAME via FreeBSD
+ KAME PR: 393
+ FreeBSD PR: kern/34242
+
+Wed Feb 27 03:36:47 2002 Koji Arai <jca02266@nifty.ne.jp>
+
+ * ext/dbm/dbm.c (fdbm_select): 1.7 behavior.
+
+ * ext/gdbm/gdbm.c (fgdbm_select): ditto.
+
+ * ext/sdbm/sdbm.c (fsdbm_select): ditto.
+
+ * ext/dbm/dbm.c (fdbm_delete): adopt Hash#delete behavior.
+
+ * ext/sdbm/sdbm.c (fsdbm_delete): ditto.
+
+ * ext/gdbm/gdbm.c: need not to dup key to the block.
+
+ * ext/sdbm/sdbm.c : replace RuntimeError with SDBMError.
+
+Tue Feb 26 21:34:07 2002 Usaku Nakamura <usa@ruby-lang.org>
+
+ * bignum.c (rb_big_2comp): void function cannot return any value.
+
+Tue Feb 26 16:52:12 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_f_missing): NoMethod error messages for true, false,
+ nil must respond visibility like for other objects.
+
+Tue Feb 26 15:41:30 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval): call trace_func for if/while conditions.
+
+ * marshal.c (r_object): separate r_regist from proc calling.
+
+Tue Feb 26 11:25:50 2002 akira yamada <akira@arika.org>
+
+ * lib/uri/generic.rb: merge0 should return [oth, oth] if oth is
+ absolute URI.
+
+ * lib/uri/generic.rb: registry part must not be allowed for any
+ schemes for the Internet. (RFC2396, section 3.2.2 and 3.2.1.)
+
+Mon Feb 25 21:22:41 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/syslog/syslog.c: Merge from rough. Use SafeStringValue().
+
+Mon Feb 25 21:12:08 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/syslog/syslog.c: Merge from rough. Turn Syslog into a
+ module keeping backward compatibility intact.
+
+Mon Feb 25 19:35:48 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * sample/test.rb (system): test with scripts under the source
+ directory.
+
+Mon Feb 25 15:14:01 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (method_inspect): should not dump core for unbound
+ singleton methods.
+
+ * object.c (rb_mod_to_s): better description.
+
+Mon Feb 25 13:32:13 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * lib/shell.rb (Shell::expand_path): relative to @cwd.
+
+Mon Feb 25 06:30:11 2002 Koji Arai <jca02266@nifty.ne.jp>
+
+ * hash.c (env_select): should path the assoc list.
+
+Sun Feb 24 17:20:22 2002 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/digest/*/*.h: Merge from rough.
+ - Avoid namespace pollution. (MD5_* -> rb_Digest_MD5_*, etc.)
+
+Sat Feb 23 21:12:13 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * process.c (rb_syswait): thread kludge; should be fixed to
+ support native thread.
+
+Fri Feb 22 21:20:53 2002 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/protocol.rb: set read_timeout dynamically.
+
+ * lib/net/http.rb: @@newimpl is always true in the main trunk.
+
+ * lib/net/http.rb: HTTP.port -> default_port
+
+ * lib/net/http.rb: HTTPResponse.read_response_status ->
+ read_status_line
+
+Fri Feb 22 19:56:15 2002 Usaku Nakamura <usa@ruby-lang.org>
+
+ * win32/config.status.in: set LIBRUBY_SO.
+
+Fri Feb 22 03:34:38 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * bignum.c (get2comp): need to specify to carry or not.
+
+ * io.c (rb_io_inspect): embed path info.
+
+Fri Feb 22 11:30:01 2002 Tanaka Akira <akr@m17n.org>
+
+ * lib/prettyprint.rb: FillGroup implemented.
+
+Thu Feb 21 21:40:18 2002 Usaku Nakamura <usa@ruby-lang.org>
+
+ * ext/extmk.rb.in (create_makefile): remove unnecessary -L option from
+ LIBS macro.
+
+Thu Feb 21 02:49:12 2002 Koji Arai <jca02266@nifty.ne.jp>
+
+ * pack.c (pack_pack): wrong # comment treatment.
+
+ * pack.c (pack_unpack): ditto.
+
+Wed Feb 20 15:15:03 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * intern.h: prototypes; rb_io_addstr(), rb_io_printf(),
+ rb_io_print(), rb_io_puts()
+
+ * io.c (rb_io_addstr): make extern.
+
+ * io.c (rb_io_printf): ditto.
+
+ * io.c (rb_io_print): ditto.
+
+ * io.c (rb_io_puts): ditto.
+
+Wed Feb 20 13:41:35 2002 Usaku Nakamura <usa@ruby-lang.org>
+
+ * io.c (rb_io_close): return Qnil.
+
+Wed Feb 20 12:41:59 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * hash.c (rb_any_cmp): should handle Qundef in keys.
+
+ * eval.c (remove_method): should not remove a empty method to
+ implement "undef".
+
+ * eval.c (rb_eval): should allow singleton class def for
+ true/false/nil.
+
+Tue Feb 19 21:43:32 2002 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/protocol.rb: rename Protocol.port to default_port.
+
+ * lib/net/smtp.rb: ditto.
+
+ * lib/net/pop.rb: ditto.
+
+ * lib/net/http.rb: ditto.
+
+ * lib/net/protocol.rb: rename BufferedSocket class to
+ InternetMessageIO.
+
+ * lib/net/smtp.rb: ditto.
+
+ * lib/net/pop.rb: ditto.
+
+ * lib/net/http.rb: ditto.
+
+ * lib/net/protocol.rb: rename InternetMessageIO#write_pendstr to
+ write_message.
+
+ * lib/net/smtp.rb: ditto.
+
+ * lib/net/protocol.rb: new method
+ InternetMessageIO#through_message.
+
+ * lib/net/smtp.rb: ditto.
+
+ * lib/net/protocol.rb: rename InternetMessageIO#read_pendstr to
+ read_message_to.
+
+ * lib/net/pop.rb: ditto.
+
+ * lib/net/protocol.rb: rename InternetMessageIO#read_pendlist to
+ each_list_item
+
+ * lib/net/pop.rb: ditto.
+
+ * lib/net/protocol.rb: Now block size is 1024.
+
+ * lib/net/smtp.rb: new methods SMTP#esmtp? and #esmtp=.
+
+ * lib/net/http.rb: Using singleton method syntax instead of
+ singleton class clause, to avoid behavior change of class
+ variables in ruby 1.7.
+
+ * lib/net/http.rb: HTTPResponse class does not inherit from
+ Net::Response.
+
+ * lib/net/http.rb: divide HTTP#connecting into
+ {begin,end}_transport.
+
+ * lib/net/http.rb: unused class Accumulator removed.
+
+ * lib/net/http.rb: Net::HTTP reads response. not HTTPRequest.
+
+ * lib/net/http.rb: proxy related class-instance-variables are not
+ initialized correctly.
+
+Tue Feb 19 20:20:12 2002 Ed Sinjiashvili <edsin@swes.saren.ru>
+
+ * parse.y (str_extend): backslash escape was done wrong.
+
+Tue Feb 19 17:10:25 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * file.c (path_check_1): do not fail on world writable *parent*
+ directories too.
+
+Tue Feb 19 15:51:41 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * file.c (path_check_1): do not warn on world writable *parent*
+ directories.
+
+ * class.c (rb_include_module): should preserve ancestor order in
+ the included class/module.
+
+Tue Feb 19 14:45:32 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * file.c (path_check_1): should check directory sticky bits.
+
+ * process.c (security): need not to warn twice.
+
+ * marshal.c (r_object): complete restoration before calling
+ r_regist().
+
+Tue Feb 19 14:24:36 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (yylex): operators in the "op" rule should make
+ lex_state EXPR_ARG on EXPR_FNAME and EXPR_DOT.
+
+Tue Feb 19 13:38:10 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval_string_wrap): should hide the toplevel local
+ variable bindings by PUSH_SCOPE().
+
+Tue Feb 19 13:21:51 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * regex.c: fix prototypes of xmalloc(), xcalloc() and xrealloc().
+
+Tue Feb 19 13:16:08 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * io.c (rb_io_ungetc): don't fail pushed EOF back.
+
+Mon Feb 18 20:48:40 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * pack.c (pack_pack): avoid infinite loop at comment.
+
+ * pack.c (pack_unpack): ditto.
+
+Mon Feb 18 14:06:28 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * misc/ruby-mode.el (ruby-block-hanging-re): rescue block was too
+ indented.
+
+Mon Feb 18 13:56:44 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (expr_value, arg_value, primary_value): value_expr()
+ check in place.
+
+ * eval.c (block_pass): "&nil" should clear block given.
+
+Mon Feb 18 02:05:56 2002 Wolfgang Jahrling <wolfgang@pro-linux.de>
+
+ * dir.c (push_braces): remove MAXPATHLEN dependency.
+
+ * dir.c (dir_s_globd): ditto.
+
+ * dln.c (init_funcname): ditto.
+
+ * dln.c (load_1): ditto.
+
+ * dln.c (dln_load): ditto.
+
+ * configure.in: add GNU/Hurd switches.
+
+Fri Feb 15 17:44:26 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * pack.c (pack_pack): allows comment in template strings.
+
+ * pack.c (pack_unpack): ditto.
+
+Sun Feb 17 23:41:37 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * mkconfig.rb (Config::expand): expand ${} too.
+
+ * ext/extmk.rb.in (try_link0): expand command.
+
+ * ext/extmk.rb.in (try_cpp): ditto.
+
+ * ext/extmk.rb.in (extmake): default $LIBPATH to $libdir
+
+Sun Feb 17 21:39:24 2002 Tetsuya Watanabe <tetsuya.watanabe@nifty.com>
+
+ * ext/digest/md5/md5init.c (Init_md5): rb_cvar_declare() is
+ replaced by rb_cvar_set().
+
+ * ext/digest/rmd160/rmd160init.c (Init_rmd160): ditto.
+
+ * ext/digest/sha1/sha1init.c (Init_sha1): ditto.
+
+ * ext/digest/sha2/sha2init.c (Init_sha2): ditto.
+
+Sun Feb 17 18:10:09 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * class.c (rb_define_class): warn unless superclass is specified
+ explicitly.
+
+ * class.c (rb_define_class_under): ditto.
+
+Thu Feb 16 02:11:08 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * misc/ruby-mode.el (ruby-font-lock-keywords): fontify
+ instance/class/global variables start with '_'.
+
+Fri Feb 15 14:40:38 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval): replace rb_cvar_declare() by rb_cvar_set().
+
+ * eval.c (assign): ditto.
+
+ * variable.c (rb_cvar_set): 4th argument (warn) added; define new
+ class variable if it's not defined yet.
+
+ * variable.c (rb_cvar_declare): removed.
+
+Fri Feb 15 13:36:58 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * bignum.c (rb_big_rshift): should properly convert the negative
+ value to 2's compliment.
+
+Thu Feb 14 17:38:35 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * parse.y: avoid SEGV at OP_ASIGN to pseudo variable.
+
+Thu Feb 14 14:13:16 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * struct.c (Init_Struct): should undefine "allocate" for Struct
+ class (it's redefined in the subclasses).
+
+Wed Feb 13 17:58:12 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (stmt): local variable declaration order was changed
+ since 1.6
+
+ * parse.y (arg): ditto.
+
+ * pack.c (pack_pack): add templates 'q' and 'Q'.
+
+ * pack.c (pack_unpack): ditto.
+
+ * bignum.c (rb_quad_pack): new utility function.
+
+ * bignum.c (rb_quad_unpack): ditto.
+
+Tue Feb 12 01:21:34 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (assignable): should emit CVASGN within the method
+ body.
+
+Mon Feb 11 06:13:53 2002 Matt Armstrong <matt@lickey.com>
+
+ * dir.c (dir_s_glob): should not warn even if no match found.
+
+Mon Feb 11 04:25:54 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval): clean up class variable behavior.
+
+ * eval.c (assign): ditto.
+
+ * eval.c (is_defined): ditto.
+
+ * variable.c (rb_mod_class_variables): need not to call rb_cvar_singleton().
+
+ * variable.c (rb_cvar_singleton): removed.
+
+Mon Feb 11 00:10:41 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * regex.c (re_compile_fastmap): skip begpos.
+
+Sun Feb 10 16:52:53 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * ruby.c (load_file): avoid SEGV on '#' only input.
+
+Fri Feb 8 23:07:23 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval): singleton check should be moved from yycompile
+ to here.
+
+ * eval.c (is_defined): check should be added here too.
+
+Fri Feb 8 05:31:48 2002 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/http.rb: HTTP.Proxy should use self for proxy-class's
+ super class.
+
+ * lib/net/http.rb: initialize HTTP.proxy_port by HTTP.port.
+
+Fri Feb 8 01:27:33 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (yycompile): should inherit "in_single" if eval happened
+ in a singleton method.
+
+ * eval.c (rb_eval): class variables from singleton methods defined
+ within singleton class statement should work like ones defined
+ by singleton def statements.
+
+Thu Feb 7 13:44:08 2002 akira yamada <akira@arika.org>
+
+ * uri/common.rb (URI::join): new method.
+
+ * uri/generic.rb (Generic#merge): URI.parse("http://a/")+"b" should
+ return "http://a/b" but it returned "http://a//b".
+
+ * uri/generic.rb (Generic#check_path): corrected error message,
+ @path -> v
+
+Thu Feb 7 00:18:43 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (io_write): flag when buffered write is done.
+
+ * io.c (fptr_finalize): do not raise error on EBADF if write
+ buffer is empty.
+
+Wed Feb 6 17:18:54 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * configure.in: keep old config.h unless changed.
+
+Wed Feb 6 13:28:53 2002 Amos Gouaux <amos+ruby@utdallas.edu>
+
+ * lib/net/imap.rb: OpenSSL support.
+
+ * lib/net/imap.rb (setquota): unset quota if the second argument
+ is nil.
+
+Wed Feb 6 13:05:11 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (rb_io_readlines): avoid calling GetOpenFile() repeatedly.
+
+ * io.c (rb_io_each_line): ditto.
+
+ * io.c (argf_getline): ditto.
+
+ * process.c: should include <time.h> to get proper CLK_TCK.
+
+Wed Feb 6 02:10:30 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * io.c (fptr_finalize): ignore EBADF when f and f2 use same
+ descriptor.
+
+Tue Feb 5 16:17:20 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (fptr_finalize): should raise error when fclose fails.
+
+ * eval.c (method_inspect): proper output format to distinguish
+ methods and singleton methods.
+
+Mon Feb 4 22:44:58 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * file.c (rb_file_s_expand_path): should terminate.
+
+Mon Feb 4 15:38:29 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (rb_class_real): should not follow ICLASS link
+
+ * variable.c (classname): should follow ICLASS link explicitly.
+
+ * eval.c (rb_call): ditto.
+
+Fri Feb 1 19:10:04 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * intern.h: prototypes for new functions; rb_cstr_to_inum(),
+ rb_str_to_inum(), rb_cstr_to_dbl(), rb_str_to_dbl()
+
+ * bignum.c (rb_cstr_to_inum): changed from rb_cstr2inum(), and
+ added argument badcheck to be consistent with parser. [new]
+
+ * bignum.c (rb_str_to_inum): ditto.
+
+ * bignum.c (rb_cstr2inum): wrapper of rb_cstr_to_inum() now.
+
+ * bignum.c (rb_str2inum): ditto.
+
+ * object.c (rb_cstr_to_dbl): float number parser. [new]
+
+ * object.c (rb_str_to_dbl): ditto.
+
+ * object.c (rb_Float): use rb_cstr_to_dbl() for strict check.
+
+ * object.c (rb_Integer): use rb_str_to_inum() for strict check.
+
+ * string.c (rb_str_to_f): use rb_str_to_dbl() with less check.
+
+ * string.c (rb_str_to_i): use rb_str_to_inum() with less check.
+
+ * string.c (rb_str_hex): ditto.
+
+ * string.c (rb_str_oct): ditto.
+
+ * sprintf.c (rb_f_sprintf): ditto.
+
+ * time.c (obj2long): ditto.
+
+ * parse.y (yylex): use rb_cstr_to_inum() for strict check.
+
+Fri Feb 1 17:46:39 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * regex.c (mbc_startpos): become macro.
+
+ * regex.c (euc_startpos): added for improvement.
+
+ * regex.c (sjis_startpos): ditto.
+
+ * regex.c (utf8_startpos): ditto.
+
+Fri Feb 1 00:03:30 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * file.c (rb_stat_inspect): print dev, rdev in hexadecimal.
+
+Thu Jan 31 20:45:33 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * lib/mkmf.rb (dir_config): prior --with flag.
+
+ * lib/mkmf.rb (arg_config): avoid special variables for
+ font-lock-mode.
+
+Thu Jan 31 13:22:36 2002 Tanaka Akira <akr@m17n.org>
+
+ * lib/pp.rb (File::Stat#pretty_print): print rdev_major and rdev_minor.
+
+Wed Jan 30 15:58:04 2002 K.Kosako <kosako@sofnec.co.jp>
+
+ * regex.c (re_adjust_startpos): fix for SJIS and UTF-8.
+
+ * regex.c (mbc_startpos): ditto.
+
+Wed Jan 30 13:37:05 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * re.c (rb_reg_search): should set regs.allocated.
+
+Wed Jan 30 02:25:38 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * regex.c (re_adjust_startpos): search start of multibyte
+ backward.
+
+ * regex.c (mbc_startpos): ditto.
+
+Tue Jan 29 17:59:20 2002 Tanaka Akira <akr@m17n.org>
+
+ * file.c: `major' and `minor' macro needs sys/mkdev.h on SunOS 5.x.
+
+ * configure.in: add check for `sys/mkdev.h'.
+
+ * lib/pp.rb: don't print a mode File::Stat as decimal number.
+
+Mon Jan 28 19:16:58 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * array.c (rb_ary_fill): shouldn't yield unless block given.
+
+Mon Jan 28 18:33:18 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * parse.y (yylex): strict check for numbers.
+
+Mon Jan 28 18:01:01 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * file.c (rb_stat_rdev_major): added. [new]
+
+ * file.c (rb_stat_rdev_minor): added. [new]
+
+ * file.c (rb_stat_inspect): print mode in octal.
+
+Mon Jan 28 13:29:41 2002 K.Kosako <kosako@sofnec.co.jp>
+
+ * eval.c (is_defined): defined?(Foo::Baz) should check constants
+ only, no methods.
+
+ * eval.c (is_defined): should not dump core on defined?(a::b)
+ where a is not a class nor a module.
+
+Mon Jan 28 02:50:12 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (Init_Object): remove dup and clone from TrueClass,
+ FalseClass, and NilClass.
+
+ * array.c (rb_ary_fill): Array#fill takes block to get the value to
+ fill.
+
+Sat Jan 26 20:05:18 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_to_i): to_i(0) auto-detects base radix.
+
+ * array.c (rb_ary_initialize): fill by the block evaluation value
+ if block is given.
+
+Fri Jan 25 17:48:43 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in (solaris): add '-shared' only for GNU ld.
+
+Fri Jan 25 17:16:23 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * class.c (rb_include_module): detect cyclic module inclusion.
+
+Fri Jan 25 02:17:56 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_thread_cleanup): need not to free thread stacks at
+ process termination.
+
+ * array.c (rb_ary_fetch): use the block to get the default value
+ if the block is given.
+
+ * eval.c (rb_thread_schedule): should check time only if BOTH
+ WAIT_SELECT and WAIT_TIME.
+
+Thu Jan 24 11:49:05 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (umethod_bind): should update rklass field.
+
+ * hash.c (rb_hash_update): if a block is given, yields [key,
+ value1, value2] to the block to resolve conflict.
+
+Thu Jan 24 05:42:01 2002 Koji Arai <jca02266@nifty.ne.jp>
+
+ * string.c (rb_str_split_m): no need to consider KANJI
+ characters, if the length of separator is 1 (byte).
+
+Wed Jan 23 16:07:31 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * array.c (Init_Array): remove Array#filter.
+
+Wed Jan 23 13:27:44 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * eval.c (rb_yield_0): restore source file/line after yield.
+
+Wed Jan 23 02:00:14 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (rb_mod_initialize): should accept zero argument.
+
+ * object.c (rb_mod_cmp): should raise ArgumentError if
+ inheritance/inclusion relation between two classes/modules is
+ not defined. [new]
+
+Tue Jan 22 17:45:23 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (rb_io_fsync): new method. [new]
+
+Mon Jan 21 22:57:18 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * signal.c (ruby_signal): must define sighandler_t for every
+ occasion.
+
+Mon Jan 21 08:25:30 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (ruby_stop): should not trace error handler.
+
+ * signal.c (install_sighandler): do not install sighandler unless
+ the old value is SIG_DFL.
+
+ * io.c (io_write): should not raise exception on O_NONBLOCK io.
+
+ * dir.c (dir_set_pos): seek should return dir, pos= should not.
+
+Sat Jan 19 02:31:45 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval): need not to clear method cache for NODE_CLASS,
+ NODE_SCLASS.
+
+ * gc.c (obj_free): need not to clear method cache on class/module
+ finalization.
+
+Fri Jan 18 23:38:03 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * array.c (rb_ary_fetch): index out of range raises exception
+ unless optional second argument is specified.
+
+Fri Jan 18 17:32:09 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (rb_io_s_new): block check moved from initialize to this
+ method.
+
+ * io.c (rb_io_s_open): open should call initialize too. IO#for_fd
+ also calls initialize. [new]
+
+Fri Jan 18 10:26:33 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * error.c (rb_sys_fail): replace INT2FIX() by INT2NUM() since
+ errno value may not fit in Fixnum size on Hurd.
+
+ * error.c (set_syserr): ditto.
+
+Fri Jan 18 10:12:00 2002 Usaku Nakamura <usa@ruby-lang.org>
+
+ * ext/socket/socket.c (tcp_svr_s_open): fix typo.
+
+Fri Jan 18 02:27:48 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * dir.c (dir_s_glob): returns nil if block given.
+
+ * io.c (rb_io_each_byte): should return self.
+
+ * io.c (rb_io_close_m): close check added.
+
+ * dir.c (dir_seek): should return pos.
+
+Fri Jan 18 01:21:53 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (fixpos): orig may be (NODE*)1, which should not be
+ dereferenced.
+
+Thu Jan 17 16:21:42 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (block_pass): allow "retry" from within argument passed
+ block. [new]
+
+ * eval.c (localjump_error): should preserve exit status in the
+ exception object. [new]
+
+ * eval.c (proc_invoke): should raise exception for "break" if it's
+ yielding, not calling. [new]
+
+ * eval.c (block_pass): should NOT raise exception for "break". [new]
+
+ * eval.c (block_pass): should allow block argument relay even in
+ the tainted mode.
+
+Thu Jan 17 04:51:48 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ext/socket/socket.c: support subclassing by proper "initialize"
+ calling convention. [new]
+
+Wed Jan 16 18:25:08 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * st.c: primes should be primes.
+
+Wed Jan 16 12:29:14 2002 Tanaka Akira <akr@m17n.org>
+
+ * lib/timeout.rb (timeout): new optional argument to specify an
+ exception class.
+
+ * lib/resolv.rb: use Resolv::ResolvTimeout for internal timeout to
+ avoid problem with timeout of application.
+
+Wed Jan 16 11:12:30 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * object.c (rb_Float): remove underscores between digits.
+
+ * bignum.c (rb_cstr2inum): reject prefix followed by spaces only.
+
+ * class.c (rb_class_inherited): should use Object when no super
+ class.
+
+Tue Jan 15 01:11:44 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (is_defined): method defined? check should honor
+ protected too.
+
+Mon Jan 14 13:06:02 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (block_pass): should not pass tainted block, if $SAFE > 0.
+
+Sun Jan 13 09:31:41 2002 Koji Arai <jca02266@nifty.ne.jp>
+
+ * variable.c (rb_mod_remove_cvar): should pass the char*.
+
+Fri Jan 11 05:06:25 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * class.c (rb_make_metaclass): [new]
+
+ * class.c (rb_define_class_id): use rb_make_metaclass(), don't
+ call Class#inherited hook.
+
+ * class.c (rb_class_inherited): [new]
+
+ * class.c (rb_define_class): call Class#inherited hook here.
+
+ * class.c (rb_define_class_under): ditto after class path is set.
+
+ * class.c (rb_singleton_class): use rb_make_metaclass().
+
+ * eval.c (rb_eval): same as rb_define_class_under().
+
+ * intern.h: prototypes of rb_make_metaclass() and
+ rb_class_inherited().
+
+ * object.c (rb_class_s_new): use rb_make_metaclass() and
+ rb_class_inherited().
+
+ * object.c (Init_Object): use rb_make_metaclass().
+
+ * struct.c (make_struct): use rb_class_inherited().
+
+Thu Jan 10 19:15:15 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * eval.c (rb_add_method): should clear cache by id always.
+
+ * eval.c (rb_disable_super): no longer need to clear cache before
+ rb_add_method().
+
+ * eval.c (rb_export_method): ditto.
+
+ * eval.c (rb_attr): ditto.
+
+ * eval.c (rb_undef): ditto.
+
+ * eval.c (rb_eval): ditto.
+
+ * eval.c (rb_mod_modfunc): ditto.
+
+ * eval.c (rb_mod_define_method): ditto.
+
+Thu Jan 10 11:42:47 2002 Usaku Nakamura <usa@ruby-lang.org>
+
+ * win32/resource.rb: Modify copyright in resource script.
+
+Thu Jan 10 07:15:44 2002 takuma ozawa <metal@mine.ne.jp>
+
+ * re.c (match_select): should propagate taintness.
+
+Thu Jan 10 00:54:57 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * hash.c (rb_hash_set_default): Hash#default= should return the
+ new value.
+
+Wed Jan 9 20:21:09 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * misc/ruby-mode.el (ruby-calculate-indent): indentation after
+ comment at beginning of buffer failed.
+
+ * misc/ruby-mode.el (font-lock-defaults): unless XEmacs, set
+ font-lock variables in ruby-mode-hook.
+
+Tue Jan 8 15:56:20 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_to_i): accepts optional base argument. [new]
+
+ * numeric.c (rb_fix2str): should not handle negative fixnum values
+ int32 via calling sprintf() directly.
+
+Tue Jan 8 15:54:02 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * eval.c (rb_add_method): clear replaced method from the cache.
+
+Mon Jan 7 12:38:47 2002 Tanaka Akira <akr@m17n.org>
+
+ * lib/time.rb (Time#xmlschema): new optional argument
+ fractional_seconds to specify a number of digits of
+ fractional part of the time.
+
+Sat Jan 5 13:18:11 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * range.c (range_member): beginning check was
+ wrong. [ruby-talk:30252]
+
+Sat Jan 5 03:07:34 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_new2): NULL pointer check added.
+
+Sat Jan 5 00:19:12 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * parse.y (yycompile): strdup()'ed twice.
+
+Fri Jan 4 18:29:10 2002 Michal Rokos <m.rokos@sh.cvut.cz>
+
+ * class.c (rb_define_module_under): should locate predefined
+ module using rb_const_defined_at().
+
+Fri Jan 4 17:23:49 2002 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * misc/ruby-mode.el (ruby-forward-string): forward a string. [new]
+
+ * misc/ruby-mode.el (ruby-parse-region): handle nested parentheses
+ in a string and terminators in #{}.
+
+ * misc/ruby-mode.el (ruby-calculate-indent): ditto.
+
+Wed Jan 2 23:34:25 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * lib/mkmf.rb (create_makefile): add -I. to CPPFLAGS.
+
+ * lib/mkmf.rb (create_makefile): srcdir support(.def and depend file).
+
+Wed Jan 2 11:51:56 2002 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * process.c (rb_f_system): abandon vfork.
+
+ * io.c (pipe_open): ditto.
+
+Tue Jan 1 02:16:48 2002 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/curses/extconf.rb: add dir_config.
+
+ * Makefile.in (fake.rb): set RUBY_VERSION.
+
+Mon Dec 31 14:20:46 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * parse.y (yycompile): always store copy of filename.
+
+ * parse.y (rb_compile_file): no longer need to strdup() here.
+
+Mon Dec 31 05:26:40 2001 Ferris McCormick <fmccor@inforead.com>
+
+ * defines.h: sparc linux needs different FLUSH_REGISTER_WINDOWS
+
+Mon Dec 31 04:27:28 2001 Minero Aoki <aamine@mx.edit.ne.jp>
+
+ * lib/net/protocol.rb: Protocol#start returns the return value of
+ block.
+
+ * lib/net/protocol.rb: set timeout limit by default.
+
+ * lib/net/protocol.rb: new methods WriteAdapter#write, puts,
+ print, printf.
+
+ * lib/net/http.rb: rename HTTP#get2 to request_get, post2 to
+ request_post ...
+
+ * lib/net/smtp.rb: should not resolve HELO domain automatically.
+
+Sun Dec 30 00:59:16 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/extmk.rb.in, lib/mkmf.rb (have_library): accept -lm
+ unconditionally on mswin32/mingw32.
+
+Sat Dec 29 01:55:42 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * regex.c (re_search): abandon stclass optimization.
+
+Fri Dec 28 14:39:05 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * array.c (rb_cmpint): fixed typo.
+
+Thu Dec 27 18:43:04 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * bignum.c (rb_cstr2inum): deny "0_".
+
+Thu Dec 27 01:54:02 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * bignum.c (rb_cstr2inum): allow "0\n" and so on.
+
+Wed Dec 26 19:24:21 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * error.c (rb_invalid_str): utility function to show inspect()'ed
+ string.
+
+ * bignum.c (rb_cstr2inum): prints invalid strings in inspect()'ed
+ format.
+
+ * object.c (rb_Float): ditto.
+
+Wed Dec 26 02:41:29 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (rb_convert_type): no longer use rb_rescue().
+
+Tue Dec 25 18:32:16 2001 K.Kosako <kosako@sofnec.co.jp>
+
+ * re.c (rb_reg_search): initialize taint status of match object.
+
+Tue Dec 25 02:37:49 2001 Tanaka Akira <akr@m17n.org>
+
+ * lib/pp.rb, lib/prettyprint.rb: new files.
+
+Tue Dec 25 02:11:17 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (rb_convert_type): check method response check before
+ invoking rb_rescue().
+
+ * object.c (rb_check_convert_type): ditto.
+
+Mon Dec 24 02:37:40 2001 Le Wang <lewang@bigfoot.com>
+
+ * misc/ruby-mode.el (ruby-font-lock-syntactic-keywords):
+ fix font-lock problem [ruby-talk:29296].
+
+Sat Dec 22 22:52:14 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * time.c (time_timeval): wrong cast to time_t.
+
+ * time.c (time_plus): ditto.
+
+Fri Dec 21 20:33:34 2001 K.Kosako <kosako@sofnec.co.jp>
+
+ * parse.y (str_extend): make up "#$;" handling.
+
+Fri Dec 21 16:18:17 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * dln.h, ruby.h, util.h: enable prototypes in C++.
+
+Fri Dec 21 15:12:41 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * time.c (time_plus): result should not be negative unless
+ NEGATIVE_TIME_T is defined.
+
+ * time.c (time_new_internal): should check tv_sec overflow too.
+
+ * time.c (time_timeval): should check time_t range when time is
+ initialized from float.
+
+ * time.c (time_plus): uses modf(3).
+
+Fri Dec 21 03:15:52 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * eval.c (rb_mod_define_method): must not convert Method to Proc.
+
+Fri Dec 21 01:17:57 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * lib/mkmf.rb (with_destdir): new.
+
+ * lib/mkmf.rb: prefix target directories with $(DESTDIR) all.
+
+ * lib/mkmf.rb: no need to mkdir $(libdir)
+
+Thu Dec 20 14:08:20 2001 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/protocol.rb: rename Net::Socket to Net::BufferedSocket
+
+Thu Dec 20 13:51:52 2001 K.Kosako <kosako@sofnec.co.jp>
+
+ * variable.c (rb_cvar_set): add frozen class/module check.
+
+ * variable.c (rb_cvar_declare): add frozen class/module check.
+
+Thu Dec 20 01:01:50 2001 takuma ozawa <metal@mine.ne.jp>
+
+ * re.c (match_to_a): should propagate taint.
+
+ * re.c (rb_reg_s_quote): ditto.
+
+Wed Dec 19 16:58:29 2001 Shugo Maeda <shugo@ruby-lang.org>
+
+ * ext/readline/readline.c: new methods
+ Readline::basic_word_break_characters,
+ Readline::basic_word_break_characters=,
+ Readline::completer_word_break_characters,
+ Readline::completer_word_break_characters=,
+ Readline::basic_quote_characters,
+ Readline::basic_quote_characters=,
+ Readline::completer_quote_characters,
+ Readline::completer_quote_characters=,
+ Readline::filename_quote_characters,
+ Readline::filename_quote_characters=.
+
+Wed Dec 19 14:05:00 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_mod_define_method): define_method should follow
+ default method visibility.
+
+ * eval.c (rb_attr): should warn if the default method visibility
+ is "module_function" (can be error).
+
+ * eval.c (rb_mod_define_method): should define class/module method
+ also if the visibility is "module_function".
+
+ * eval.c (rb_mod_define_method): should call hook method
+ "method_added", and "singleton_method_added".
+
+Wed Dec 19 11:42:13 2001 K.Kosako <kosako@sofnec.co.jp>
+
+ * string.c: use RESIZE_CAPA for capacity change.
+
+Wed Dec 19 03:08:40 2001 Tanaka Akira <akr@m17n.org>
+
+ * lib/time.rb: date.rb is not required anymore.
+
+ * lib/resolv.rb: fix document. refine IPv6 regex.
+
+Tue Dec 18 23:24:53 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ext/socket/socket.c (Init_socket): add listen method to
+ TCPServer and UNIXServer.
+
+Tue Dec 18 17:54:53 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * sample/test.rb: Hash#indexes -> Hash#select.
+
+Tue Dec 18 01:02:13 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_thread_schedule): should not select a thread which is
+ not yet initialized.
+
+Mon Dec 17 18:53:49 2001 K.Kosako <kosako@sofnec.co.jp>
+
+ * string.c (rb_str_replace): swap arguments of OBJ_INFECT.
+
+Mon Dec 17 16:52:20 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * intern.h: add prototypes.
+ rb_gc_enable(), rb_gc_disable(), rb_gc_start(), rb_str_new5()
+ rb_str_buf_append(), rb_str_buf_cat(), rb_str_buf_cat2(),
+ rb_str_dup_frozen()
+
+ * ruby.h: added declaration.
+ rb_defout, rb_stdin, rb_stdout, rb_stderr, ruby_errinfo
+
+ * rubyio.h: changed double include guard macro to RUBYIO_H.
+
+ * array.c (inspect_call): make static.
+
+ * eval.c (dvar_asgn): ditto.
+
+ * io.c (rb_io_close_read): ditto.
+
+ * lex.c (rb_reserved_word): ditto.
+
+ * ruby.c: (req_list_head, req_list_last): ditto.
+
+ * ruby.c (require_libraries): ditto.
+
+Mon Dec 17 15:41:24 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * time.c (time_plus): wrong boundary check.
+
+ * time.c (time_minus): ditto.
+
+Mon Dec 17 15:19:32 2001 Tanaka Akira <akr@m17n.org>
+
+ * time.c: new method `gmtoff', `gmt_offset' and `utc_offset'.
+ (time_utc_offset): new function.
+ (Init_Time): bind above methods to `time_utc_offset'.
+
+ * time.c: 64bit time_t support.
+ (time_s_at): use NUM2LONG instead of NUM2INT for tv_sec.
+ (time_arg): initialize tm_isdst correctly.
+ use long to initialize tm_year.
+ (search_time_t): renamed from `make_time_t'.
+ (make_time_t): call `timegm' and `mktime' instead of `search_time_t'
+ if available.
+ (time_to_i): use LONG2NUM instead of INT2NUM.
+ (time_localtime): check localtime failure.
+ (time_gmtime): check gmtime failure.
+ (time_year): use LONG2NUM instead of INT2FIX.
+ (time_to_a): use long for tm_year.
+ (time_dump): check tm_year which is not representable with 17bit.
+ (time_load): initialize tm_isdst.
+
+ * configure.in: check existence of `mktime' and `timegm'.
+ check existence of tm_gmtoff field of struct tm.
+ fix negative time_t for 64bit time_t.
+
+ * missing/strftime.c: fix overflow by tm_year + 1900.
+
+ * lib/time.rb: use Time#utc_offset.
+
+Mon Dec 17 00:02:04 2001 Guy Decoux <ts@moulon.inra.fr>
+
+ * variable.c (find_class_path): should initialize iv_tbl if it's
+ NULL.
+
+Fri Dec 14 04:23:36 2001 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/pop.rb: new method Net::POP3.APOP
+
+ * lib/net/http.rb: set default Content-Type to
+ x-www-form-urlencoded (causes warning)
+
+ * lib/net/protocol.rb: remove Net::NetPrivate module.
+
+ * lib/net/smtp.rb: ditto.
+
+ * lib/net/pop.rb: ditto.
+
+ * lib/net/http.rb: ditto.
+
+Fri Dec 14 00:16:06 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * class.c (rb_define_class): should return the existing class if
+ the class is already defined and its superclass is identical to
+ the specified superclass.
+
+ * class.c (rb_define_class_under): ditto.
+
+ * class.c (rb_define_module): should return the existing module if
+ the module is already defined.
+
+Thu Dec 13 09:52:59 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * time.c (time_new_internal): avoid loop to calculate negative
+ div, mod.
+
+ * time.c (time_cmp): should handle Bignums.
+
+Tue Dec 11 17:39:16 2001 K.Kosako <kosako@sofnec.co.jp>
+
+ * array.c (rb_ary_pop): should ELTS_SHARED flag check before
+ REALLOC.
+
+Tue Dec 11 12:45:28 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_match_m): should convert an argument into
+ regexp if it's a string.
+
+Tue Dec 11 03:40:23 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * array.c (rb_ary_select): Array#select(n,m,...) now works like
+ Array#indexes(n,m,..). [new, experimental]
+
+ * hash.c (rb_hash_select): ditto.
+
+ * hash.c (env_select): ditto.
+
+ * re.c (match_select): ditto.
+
+ * struct.c (rb_struct_select): ditto.
+
+Tue Dec 11 03:17:19 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * object.c (rb_class_real): follow included modules.
+
+Mon Dec 10 23:37:51 2001 Usaku Nakamura <usa@ruby-lang.org>
+
+ * util.h: change prototype of ruby_qsort() to accord with its
+ definition.
+
+Mon Dec 10 20:30:01 2001 K.Kosako <kosako@sofnec.co.jp>
+
+ * gc.c (STR_ASSOC): use FL_USER3 instead of FL_USER2.
+
+Mon Dec 10 17:40:02 2001 K.Kosako <kosako@sofnec.co.jp>
+
+ * parse.y (str_extend): make up pushback call.
+
+Mon Dec 10 02:09:28 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * array.c (rb_ary_modify): should copy the internal buffer if the
+ modifying buffer is shared.
+
+ * array.c (ary_make_shared): make an internal buffer of an array
+ to be shared.
+
+ * array.c (rb_ary_shift): avoid sliding an internal buffer by
+ using shared buffer.
+
+ * array.c (rb_ary_subseq): avoid copying the buffer.
+
+Mon Dec 10 01:06:56 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (gettable): should freeze __FILE__ string.
+
+Sun Dec 9 18:06:26 2001 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/protocol.rb: calls on_connect before conn_command
+
+Sat Dec 8 23:27:44 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (rb_io_puts): old behavior restored. rationale: a) if you
+ want to call to_s for arrays, you can just call print a, "\n".
+ b) to_s wastes memory if array (and sum of its contents) is
+ huge. c) now any object that has to_ary is treated as an array,
+ using rb_check_convert_type().
+
+Sat Dec 8 22:40:38 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * hash.c (rb_hash_initialize): now accepts a block to calculate
+ the default value. [new]
+
+ * hash.c (rb_hash_aref): call "default" method to get the value
+ corresponding to the non existing key.
+
+ * hash.c (rb_hash_default): get the default value based on the
+ block given to 'new'. Now it takes an optional "key" argument.
+ "default" became the method to get the value for non existing
+ key. Users may override "default" method to change the hash
+ behavior.
+
+ * hash.c (rb_hash_set_default): clear the flag if a block is given
+ to 'new'
+
+Sat Dec 8 02:29:54 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (Init_Object): undef Data.allocate, left Data.new.
+
+Fri Dec 7 19:12:14 2001 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/smtp.rb: SMTP.new requires at least one arg.
+
+ * lib/net/pop.rb: POP.new requires at least one arg.
+
+ * lib/net/pop.rb: uses "raise *Error.new" instead of simple raise.
+
+ * lib/net/http.rb: HTTP.new requires at least one arg.
+
+ * lib/net/http.rb: changes implicit start algorithm.
+
+Fri Dec 7 15:49:39 2001 Usaku Nakamura <usa@ruby-lang.org>
+
+ * ext/extmk.rb.in: ignore adding -Wl,-R to DLDFLAGS when the directory
+ is $topdir.
+
+Fri Dec 7 13:58:58 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ext/curses/curses.c (window_scrollok): use RTEST().
+
+ * ext/curses/curses.c (window_idlok): ditto.
+
+ * ext/curses/curses.c (window_keypad): ditto.
+
+ * ext/curses/curses.c (window_idlok): idlok() may return void on
+ some platforms; so don't use return value.
+
+ * ext/curses/curses.c (window_scrollok): ditto for consistency.
+
+ * ext/curses/curses.c: replace FIX2INT() by typechecking NUM2INT().
+
+Fri Dec 7 09:51:00 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (str_extend): should not process immature #$x and
+ #@x interpolation, e.g #@#@ etc.
+
+Fri Dec 7 03:21:18 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * enum.c (enum_sort_by): sort_by does not have to be stable always.
+
+ * enum.c (enum_sort_by): call qsort directly to gain performance.
+
+Thu Dec 6 18:52:28 2001 Usaku Nakamura <usa@ruby-lang.org>
+
+ * ext/extmk.rb.in: add -Wl,-R flags to DLDFLAGS on netbsdelf.
+
+ * lib/mkmf.rb: ditto.
+
+Thu Dec 6 09:15:14 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * util.c (ruby_qsort): ruby_qsort(qs6) is now native thread safe.
+
+ * error.c (rb_sys_fail): it must be a bug if it's called when
+ errno == 0.
+
+Wed Dec 5 23:36:56 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * regex.c (WC2MBC1ST): should not pass through > 0x80 number in UTF-8.
+
+Wed Dec 5 20:05:18 2001 Florian Frank <flori@ping.de>
+
+ * ext/socket/socket.c (bsock_send): should raise EWOULDBLOCK
+ exception.
+
+ * ext/socket/socket.c (s_recvfrom): ditto.
+
+ * ext/socket/socket.c (s_accept): ditto.
+
+ * ext/socket/socket.c (udp_send): ditto.
+
+Tue Dec 4 17:43:10 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ruby.h (DUPSETUP): new SETUP macro for duplication.
+
+ * time.c (time_dup): implement in Time class using DUPSETUP.
+
+ * time.c (time_getlocaltime): new method; probably requires
+ better name than getlocaltime. [new,experimental]
+
+ * time.c (time_getgmtime): ditto.
+
+ * array.c (rb_ary_dup): uses DUPSETUP.
+
+ * string.c (rb_str_dup): uses DUPSETUP. now properly copies
+ instance variables too.
+
+Tue Dec 4 03:49:06 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (io_fread): EAGAIN/EWOULDBLOCK should not terminate and
+ throw away the input.
+
+ * time.c (time_new_internal): underflow adjustment must not use
+ negative div/mod.
+
+ * time.c (time_cmp): should consider tv_usec on non Fixnum number
+ comparison.
+Sun Dec 9 23:00:54 2001 Keiju Ishitsuka <keiju@ishitsuka.com>
+ * matrix.rb: Vector#* bug. reported from Massimiliano Mirra
+ <info@chromatic-harp.com>.
+
+Sun Dec 9 22:15:59 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * enum.c (enum_sort_by): should replace with last elements.
+
+Mon Dec 3 16:06:57 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/socket/extconf.rb: remove -L/usr/local/lib.
+
+ * configure.in: add -Wl,-export-dynamic on NetBSD.
+
+Mon Dec 3 16:04:16 2001 Usaku Nakamura <usa@ruby-lang.org>
+
+ * configure.in: not use X11BASE, since it's not always set.
+
+Mon Dec 3 13:53:49 2001 Tanaka Akira <akr@m17n.org>
+
+ * time.c (rb_strftime): buffer length condition was wrong.
+
+ * time.c (time_strftime): should backup buf to the original
+ buffer.
+
+Mon Dec 3 09:59:08 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * time.c (time_plus): must detect result overflow.
+
+ * time.c (time_minus): ditto.
+
+ * time.c (time_new_internal): round usec overflow and underflow
+ here.
+
+ * time.c (time_plus): move operand overflow/underflow check to
+ time_new_internal().
+
+ * time.c (time_minus): ditto.
+
+ * time.c (time_cmp): should consider tv_usec too.
+
+Mon Dec 3 03:32:22 2001 Usaku Nakamura <usa@ruby-lang.org>
+
+ * configure.in: apply patch from NetBSD's pkgsrc (patch-aa).
+
+Sun Dec 2 22:01:52 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in: use GCC, not without_gcc. remove without_gcc.
+
+ * ext/curses/extconf.rb: check for curses.h.
+
+ * ext/dbm/extconf.rb: check if $CFLAGS includes DBM_HDR.
+
+Sat Dec 1 12:13:20 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * time.c (time_gmtime): time_modify() should be called even if tm
+ struct is not calculated yet.
+
+Fri Nov 30 17:02:55 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in: set target_cpu to i386 on cygwin and mingw32.
+
+ * configure.in: default --enable-shared to yes on cygwin and mingw32.
+
+Fri Nov 30 00:25:28 2001 Usaku Nakamura <usa@ruby-lang.org>
+
+ * README.EXT: Appendix B is duplicated.
+
+ * README.EXT.ja: ditto.
+
+Thu Nov 29 00:28:07 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_equal): object with to_str must be treated as a
+ string.
+
+Wed Nov 28 18:46:28 2001 Ville Mattila <mulperi@iki.fi>
+
+ * eval.c (rb_thread_select): should subtract timeofday() from
+ limit, not reverse.
+
+Wed Nov 28 16:03:28 2001 K.Kosako <kosako@sofnec.co.jp>
+
+ * util.c (scan_hex): x is not a hexadecimal digit.
+
+Wed Nov 28 13:38:04 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_thread_schedule): should treat the case that
+ select(2) returns 0, if a thread is under both WAIT_SELECT and
+ WAIT_TIME. Jakub Travnik <J.Travnik@sh.cvut.cz> actually fixed
+ this bug.
+
+Tue Nov 27 02:15:25 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * marshal.c (w_float): must distinguish -0.0 from 0.0.
+
+Mon Nov 26 20:57:24 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/Setup*, ext/syslog/*: import the "syslog" module from the
+ rough ruby project.
+
+Mon Nov 26 16:14:42 2001 K.Kosako <kosako@sofnec.co.jp>
+
+ * gc.c (gc_mark_all): tweak mark order for little bit better scan.
+
+ * gc.c (rb_gc_mark): ditto.
+
+ * gc.c (rb_gc): ditto.
+
+Mon Nov 26 16:54:59 2001 Usaku Nakamura <usa@ruby-lang.org>
+
+ * win32/win32.c (mypopen): fixed that mypclose() didn't really close
+ pipe.
+
+ * win32/win32.c (CreateChild): set STARTF_USESTDHANDLES flag only
+ when some handles are passed.
+
+Mon Nov 26 16:31:28 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * enum.c (sort_by_i): slight performance boost.
+
+Sun Nov 25 21:02:18 2001 Usaku Nakamura <usa@ruby-lang.org>
+
+ * parse.y (str_extend): change types of second and third arguments
+ from char to int.
+
+Thu Nov 22 20:15:28 2001 TAMURA Takashi <sheepman@tcn.zaq.ne.jp>
+
+ * gc.c (gc_mark_rest): should call gc_mark_children(), not gc_mark().
+
+ * gc.c (rb_gc_mark): may cause infinite loop.
+
+Thu Nov 22 00:28:13 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (str_extend): should check nesting parentheses in #{}.
+
+Wed Nov 21 12:22:52 2001 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/cgi.rb: CGI#header: do not set Apache.request.status for
+ Location: if Apache.request.status is already set.
+
+Wed Nov 21 02:24:18 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * process.c (pst_wstopsig): returns nil unless WIFSTOPPED() is
+ non-zero.
+
+ * process.c (pst_wtermsig): returns nil unless WIFSIGNALED() is
+ non-zero.
+
+ * process.c (pst_wexitstatus): returns nil unless WIFEXITED() is
+ non-zero.
+
+Wed Nov 21 00:17:54 2001 Ville Mattila <mulperi@iki.fi>
+
+ * eval.c (rb_thread_select): tv_sec and tv_usec should not be
+ negative.
+
+ * signal.c (posix_signal): do not set SA_RESTART for SIGVTALRM.
+
+Tue Nov 20 21:09:22 2001 Guy Decoux <ts@moulon.inra.fr>
+
+ * parse.y (call_args2): block_arg may follow the first argument in
+ call_args2.
+
+Tue Nov 20 02:01:15 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (stack_check): should avoid stack length check during
+ raising SystemStackError exception.
+
+Tue Nov 20 01:07:13 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (str_extend): should not terminate string interpolation
+ with newlines in here-docs and newline terminated strings.
+
+Mon Nov 19 17:58:49 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_mod_modfunc): should follow NODE_ZSUPER link; based
+ on Guy Decoux's patch in [ruby-talk:25478].
+
+Mon Nov 19 16:09:33 2001 Tanaka Akira <akr@m17n.org>
+
+ * string.c (rb_str_succ): there was buffer overrun.
+
+Mon Nov 19 14:14:58 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (str_extend): term can be any character.
+
+Mon Nov 19 04:58:42 2001 Wakou Aoyama <wakou@fsinet.or.jp>
+
+ * lib/cgi.rb (header): support for Apache. thanks to
+ Shugo Maeda <shugo@ruby-lang.org>.
+
+Sun Nov 18 19:37:55 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * parse.y: needless conditionals.
+
+ * parse.y (parse_regx): parse error at unterminated regex /#{.
+ (ruby-bugs-ja:PR#142)
+
+Sat Nov 17 12:37:39 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * pack.c (pack_unpack): should give length to utf8_to_uv().
+
+ * pack.c (utf8_to_uv): add length check.
+
+Sat Nov 17 01:41:52 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * massages: replace "wrong #" by "wrong number".
+
+ * marshal.c (w_float): output Infinity and NaN explicitly.
+
+ * marshal.c (r_object): support new explicit float format.
+
+ * eval.c (rb_thread_wait_for): select may cause ERESTART on
+ Solaris.
+
+ * eval.c (rb_thread_select): ditto.
+
+Thu Nov 15 15:29:39 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * array.c (rb_ary_join): non-nil separator must be converted to
+ String. and separators' total length was wrong.
+
+Thu Nov 15 03:37:17 2001 Usaku Nakamura <usa@ruby-lang.org>
+
+ * hash.c (ruby_setenv): remove USE_WIN32_RTL_ENV block since it's
+ obsoleted.
+
+ * win32/win32.c, win32/win32.h: sort out #if 0 - #endif or others.
+
+Thu Nov 15 00:07:12 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * array.c (rb_ary_to_s): if rb_output_fs is nil, insert newlines
+ between array elements (use rb_default_rs as newline literal)
+ [experimental].
+
+Wed Nov 14 15:16:23 2001 K.Kosako <kosako@sofnec.co.jp>
+
+ * gc.c (init_mark_stack): no need to clear mark_stack.
+
+ * gc.c (gc_mark_all): need to handle finalizer mark.
+
+ * gc.c (gc_mark_rest): use MEMCPY instead of memcpy.
+
+ * gc.c (rb_gc_mark): earlier const check to avoid pusing special
+ constants into mark stack.
+
+Wed Nov 14 01:12:07 2001 Usaku Nakamura <usa@ruby-lang.org>
+
+ * win32/win32.c (waitpid): fix wait count.
+
+ * win32/win32.c (poll_child_status): rename from wait_child().
+
+Wed Nov 14 01:33:49 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * numeric.c (fix_to_s): 'to_s' now takes optional argument to
+ specify radix. [new]
+
+ * bignum.c (rb_big_to_s): ditto. [new]
+
+Tue Nov 13 19:50:30 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in: do not override CC if set.
+
+Tue Nov 13 16:49:16 2001 Usaku Nakamura <usa@ruby-lang.org>
+
+ * win32/win32.c (mypopen): return error status instead of calling
+ rb_sys_fail().
+
+ * win32/win32.c (do_spawn): ditto.
+
+Tue Nov 13 14:39:11 2001 WATANABE Tetsuya <tetsu@jpn.hp.com>
+
+ * signal.c (sighandle): should not re-register sighandler if
+ POSIX_SIGNAL is defined.
+
+Tue Nov 13 12:55:59 2001 Usaku Nakamura <usa@ruby-lang.org>
+
+ * win32/win32.c (do_spawn): use CreateChild() instead of calling
+ CreateProcess() directly. Original patches comes from Patrick Cheng.
+
+ * win32/win32.c (mypopen): ditto.
+
+ * win32/win32.c (mypclose): use rb_syswait() instead of waiting in this
+ function.
+
+ * win32/win32.c (waitpid): use wait_child() instead of _cwait().
+
+ * win32/win32.c (CreateChild): added. [new]
+
+ * win32/win32.c (wait_child): added. [new]
+
+ * win32/win32.c (FindFirstChildSlot): added. [new]
+
+ * win32/win32.c (FindChildSlot): added. [new]
+
+ * win32/win32.c (FindPipedChildSlot): added. [new]
+
+ * win32/win32.c (CloseChildHandle): added. [new]
+
+ * win32/win32.c (FindFreeChildSlot): added. [new]
+
+Tue Nov 13 12:38:12 2001 Usaku Nakamura <usa@ruby-lang.org>
+
+ * hash.c (envix): use GET_ENVIRON and FREE_ENVIRON to get environment
+ variables list.
+
+ * hash.c (env_keys): ditto.
+
+ * hash.c (env_each_key): ditto.
+
+ * hash.c (env_values): ditto.
+
+ * hash.c (env_keys): ditto.
+
+ * hash.c (env_each_value): ditto.
+
+ * hash.c (env_each): ditto.
+
+ * hash.c (env_inspect): ditto.
+
+ * hash.c (env_to_a): ditto.
+
+ * hash.c (env_size): ditto.
+
+ * hash.c (env_empty_p): ditto.
+
+ * hash.c (env_has_value): ditto.
+
+ * hash.c (env_index): ditto.
+
+ * hash.c (env_to_hash): ditto.
+
+ * win32/win32.c (win32_getenv): use static buffer.
+
+ * win32/win32.c, win32/win32.h (win32_get_environ): get environment
+ variables list. [new]
+
+ * win32/win32.c, win32/win32.h (win32_free_environ): free environment
+ variables list. [new]
+
+Mon Nov 12 16:48:48 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (error_print): errat array may be empty.
+
+Mon Nov 12 01:30:37 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval_cmd): should not upgrade safe level unless
+ explicitly specified by argument newly added.
+
+ * signal.c (sig_trap): should not allow tainted trap closure.
+
+ * variable.c (rb_f_trace_var): should not allow trace_var on safe
+ level higher than 3.
+
+ * variable.c (rb_f_trace_var): should not allow tainted trace
+ closure.
+
+Sun Nov 11 00:12:23 2001 TAMURA Takashi <sheepman@tcn.zaq.ne.jp>
+
+ * gc.c: do not use static stack until system stack overflows.
+
+Sat Nov 10 03:57:09 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (eval): should call Exception#exception instead of
+ calling rb_exc_new3() directly.
+
+ * error.c (exc_exception): set "mesg" directly to the clone. it
+ might be better to set mesg via some method for flexibility.
+
+Sat Nov 10 00:14:24 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * variable.c (cvar_override_check): should print original module
+ name, if 'a' is T_ICLASS.
+
+ * parse.y (yylex): float '1_.0' should not be allowed.
+
+ * variable.c (var_getter): should care about var as Qfalse
+ (ruby-bugs#PR199).
+
+Fri Nov 9 13:50:06 2001 Usaku Nakamura <usa@ruby-lang.org>
+
+ * win32/config.status.in: make CFLAGS same as Makefile's one.
+
+Thu Nov 8 20:20:37 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * eval.c (rb_trap_eval): avoid annoying warning with signal.
+ [ruby-talk:23225]
+
+ * eval.c (rb_call0): adjust caller source file/line while
+ evaluating optional arguments.
+
+Thu Nov 8 18:41:58 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * array.c (cmpint): <=> or block for {min,max} may return bignum.
+
+ * array.c (sort_1): use rb_compint.
+
+ * array.c (sort_2): ditto.
+
+ * enum.c (min_ii): ditto.
+
+ * enum.c (min_ii): ditto.
+
+ * enum.c (max_i): ditto.
+
+ * enum.c (max_ii): ditto.
+
+Thu Nov 8 18:21:02 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * file.c (path_check_1): forgot to initialize 'p'.
+
+Thu Nov 8 14:52:15 2001 Tanaka Akira <akr@m17n.org>
+
+ * mkconfig.rb: use String#dump to generate Ruby string literal.
+
+Thu Nov 8 15:46:54 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * range.c (range_eql): should override 'eql?'
+
+ * array.c (rb_ary_hash): should override 'hash' too.
+
+Tue Nov 6 14:38:48 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * process.c (security): always give warning for insecure PATH.
+
+ * dir.c (my_getcwd): do not rely on MAXPATHLEN.
+
+ * file.c (rb_file_s_readlink): ditto.
+
+ * file.c (path_check_1): ditto.
+
+Tue Nov 6 14:17:14 2001 Amos Gouaux <amos+ruby@utdallas.edu>
+
+ * lib/net/imap.rb (getquota_response): use astring for mailbox
+ names.
+
+ * lib/net/imap.rb (getacl_response): ditto.
+
+Mon Nov 5 17:09:55 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_yield_0): should not call rb_f_block_given_p().
+
+Sat Nov 3 23:33:18 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_chomp_bang): should terminate string by NUL.
+
+Sat Nov 3 22:28:51 2001 Keiju Ishitsuka <keiju@ishitsuka.com>
+
+ * matrix.rb (Matrix#column_vectors, Matrix#row_vectors): ditto bug.
+ this bug report and fix by tsutomu@nucba.ac.jp.
+
+ * forwardable.rb: change raise to Kernel::raise
+
+Sat Nov 3 10:11:57 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_yield_0): better error message.
+
+Thu Nov 1 14:08:42 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * bignum.c (rb_big_aref): idx may be a Bignum.
+
+ * numeric.c (fix_aref): negative index must return zero.
+
+Thu Nov 1 13:23:50 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * gc.c (gc_mark_children): should NOT treat last element of
+ structs and arrays specially.
+
+Wed Oct 31 16:59:25 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (exec_under): should initialize ruby_frame->self;
+
+Wed Oct 31 15:09:28 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (POP_VARS): should not set DVAR_DONT_RECYCLE if _old
+ ruby_vars is already force_recycled.
+
+Wed Oct 31 10:28:49 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * gc.c (rb_gc): handles mark stack overflow.
+
+ * gc.c (PUSH_MARK): use static mark stack, no more recursion.
+
+Wed Oct 31 02:44:06 2001 Wakou Aoyama <wakou@fsinet.or.jp>
+
+ * lib/cgi.rb: CGI::Cookie::parse(): Ignore duplicate keys caused by
+ Netscape bug.
+
+Tue Oct 30 18:21:51 2001 Usaku Nakamura <usa@ruby-lang.org>
+
+ * win32/mkexports.rb: follow the change of rb_io_puts().
+
+Tue Oct 30 14:04:04 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_chomp_bang): do smart chomp if $/ == '\n'. [new]
+
+ * io.c (rb_io_puts): don't treat Array specially.
+
+ * bignum.c (rb_big_cmp): should convert bignum to float.
+
+ * eval.c (rb_f_eval): can't modify untainted binding.
+
+Mon Oct 29 16:08:30 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * regex.c (re_compile_pattern): should preserve p0 value.
+
+Mon Oct 29 14:56:44 2001 Usaku Nakamura <usa@ruby-lang.org>
+
+ * intern.h (rb_protect_inspect): follow the change of array.c.
+
+ * eval.c (rb_exec_end_proc): follow the change of rb_protect().
+
+ * eval.c (method_proc, umethod_proc, rb_catch): cast the first
+ parameter of rb_iterate() to avoid VC++ warning.
+
+ * range.c (range_step): ditto.
+
+ * ext/sdbm/init.c (fsdbm_update, fsdbm_replace): ditto.
+
+Mon Oct 29 07:57:31 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (str_extend): should allow interpolation of $-x.
+
+ * variable.c (rb_cvar_set): empty iv_tbl may cause infinite loop.
+
+ * variable.c (rb_cvar_get): ditto.
+
+ * variable.c (cvar_override_check): ditto.
+
+Sat Oct 27 23:01:19 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * bignum.c (rb_big_eq): convert Bignum to Float, instead of
+ reverse.
+
+Fri Oct 26 06:19:29 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * time.c (time_localtime): getting tm should not be prohibited for
+ frozen time objects.
+
+ * time.c (time_gmtime): ditto.
+
+ * version.c (Init_version): freeze RUBY_VERSION,
+ RUBY_RELEASE_DATE, and RUBY_PLATFORM.
+
+ * file.c (Init_File): freeze File::SEPARATOR, ALT_SEPARATOR and
+ PATH_SEPARATOR.
+
+ * file.c (rb_stat_cmp): should check operand type before calling
+ get_stat().
+
+Thu Oct 25 10:28:15 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval_cmd): should not invoke "call" with a block on
+ any occasion.
+
+Wed Oct 24 03:25:31 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * numeric.c (fix_aref): idx may be a Bignum.
+
+Tue Oct 23 01:21:19 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * eval.c (proc_invoke): fix self switching in Proc#call
+ (ruby-bugs-ja#PR108) and GC failure. use Qundef instead of 0
+ to direct not switching self.
+
+ * eval.c (call_trace_func): ditto.
+
+ * eval.c (call_end_proc): ditto.
+
+ * eval.c (proc_call): ditto.
+
+ * eval.c (proc_yield): ditto.
+
+Tue Oct 23 01:15:43 2001 K.Kosako <kosako@sofnec.co.jp>
+
+ * variable.c (rb_global_entry): reconstruct global variable
+ aliasing (sharing global_entry->var with other global_entry).
+
+ * variable.c (undef_getter): ditto.
+
+ * variable.c (undef_setter): ditto.
+
+ * variable.c (val_setter): ditto.
+
+ * variable.c (mark_global_entry): ditto.
+
+ * variable.c (rb_define_hooked_variable): ditto.
+
+ * variable.c (rb_f_trace_var): ditto.
+
+ * variable.c (remove_trace): ditto.
+
+ * variable.c (rb_f_untrace_var): ditto.
+
+ * variable.c (rb_gvar_get): ditto.
+
+ * variable.c (trace_en): ditto.
+
+ * variable.c (rb_gvar_set): ditto.
+
+ * variable.c (rb_gvar_defined): ditto.
+
+ * variable.c (rb_alias_variable): ditto.
+
+Mon Oct 22 18:53:55 2001 Masahiro Tanaka <masa@stars.gsfc.nasa.gov>
+
+ * numeric.c (num_remainder): a bug in Numeric#remainder.
+
+Mon Oct 22 15:21:55 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_exec_end_proc): END might be called within END
+ block.
+
+ * class.c (rb_mod_clone): should not copy class name, since clone
+ should remain anonymous.
+
+Fri Oct 19 23:40:37 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * variable.c (remove_trace): should not access already freed area.
+
+ * variable.c (rb_f_untrace_var): fix memory leak.
+
+Fri Oct 19 17:55:14 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * marshal.c (w_uclass): cloned class is not user
+ class. (ruby-bugs-ja#PR103)
+
+ * marshal.c (r_object): Struct subclass couldn't
+ load. (ruby-bugs-ja#PR104)
+
+Wed Oct 17 14:12:50 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * variable.c (alias_fixup): added. ad hoc support for ordinary
+ global variable aliasing. when original entry is set, make the
+ alias to refer directly as possible.
+
+ * variable.c (alias_getter, alias_setter): ditto.
+
+ * variable.c (rb_alias_variable): ditto. and no need to mark alias
+ variables.
+
+ * variable.c (rb_gvar_defined): refer the original entry of an alias.
+
+Tue Oct 16 23:29:26 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_call0): self in a block given to define_method now be
+ switched to the receiver of the method.
+
+ * eval.c (proc_invoke): added new parameter to allow self
+ switching.
+
+Tue Oct 16 21:38:15 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * eval.c (rb_f_missing): check stack level with rb_stack_check().
+
+ * eval.c (rb_call0): ditto.
+
+ * eval.c, intern.h (rb_stack_check): added. [new]
+
+Tue Oct 16 13:18:47 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * object.c (rb_mod_initialize): optional block with
+ Module.new. [new] (from 2001-10-10)
+
+Tue Oct 16 00:07:06 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * parse.y (yylex): disallow alpha-numeric and mbchar for
+ terminator of %string.
+
+Mon Oct 15 18:00:05 2001 Pit Capitain <pit@capitain.de>
+
+ * string.c (rb_str_index): wrong increment for non alphanumeric
+ string.
+
+Mon Oct 15 05:23:02 2001 Koji Arai <JCA02266@nifty.ne.jp>
+
+ * sprintf.c (rb_f_sprintf): support "%B".
+
+Wed Oct 10 03:11:47 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * file.c (rb_stat_clone): should copy internal data too.
+
+ * numeric.c (num_clone): Numeric should not be copied by clone.
+
+ * object.c (rb_obj_clone): should check immediate values.
+
+ * parse.y (command): `yield' should take command_args.
+
+ * parse.y (parse_quotedwords): %w(...) is not a string.
+
+Tue Oct 9 18:40:35 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * process.c (Init_process): activate the case NT.
+
+Tue Oct 9 17:08:00 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * eval.c (thread_status_name): separated from
+ rb_thread_inspect(). return string expression for thread status.
+
+ * eval.c (rb_thread_status, rb_thread_inspect): use
+ thread_status_name().
+
+ * eval.c (rb_thread_priority_set): return the priority not but
+ self.
+
+Sat Oct 6 23:07:08 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval): NODE_MATCH3 was confusing left and right. sigh.
+
+Fri Oct 5 15:19:46 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * marshal.c (w_unique): should not dump anonymous class.
+
+Fri Oct 5 11:59:13 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * eval.c (proc_s_new): revived.
+
+ * eval.c (Init_Proc): define Proc.new instead of Proc.allocate to
+ inhibit from creating uninitialized Proc.
+
+Thu Oct 4 14:11:03 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/socket/socket.c (ruby_connect): EALREADY is the equivalent
+ for EINPROGRESS in ws2_32.lib.
+
+Wed Oct 3 20:11:06 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * re.c (rb_reg_s_alloc): avoid infinite recursion.
+
+Wed Oct 3 16:49:49 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * ext/gdbm/gdbm.c (rb_gdbm_fetch): str is a VALUE now.
+
+Wed Oct 3 13:32:06 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * marshal.c (r_object): better allocation type check for
+ TYPE_UCLASS. usage of allocation framework is disabled for now.
+
+ * variable.c (rb_class_path): Module may have subclass.
+
+ * string.c (rb_str_update): should maintain original negative
+ offset.
+
+ * string.c (rb_str_subpat_set): ditto
+
+ * string.c (rb_str_aset): ditto.
+
+ * re.c (rb_reg_nth_match): should check negative nth.
+
+ * re.c (rb_reg_nth_defined): ditto.
+
+Tue Oct 2 19:12:47 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * lib/ftools.rb (catname): allow trailing '/' for the destination.
+
+Tue Oct 2 18:31:20 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval): should override existing class.
+
+Tue Oct 2 17:08:49 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (rb_obj_alloc): general instance allocation framework.
+ use of NEWOBJ() is deprecated except within 'allocate' method.
+
+Tue Oct 2 08:04:52 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * marshal.c (r_object): TYPE_UCLASS check should be inversed.
+
+Mon Oct 1 19:18:54 2001 Tanaka Akira <akr@m17n.org>
+
+ * ext/socket/socket.c (unix_addr): getsockname(2) may result len = 0.
+
+ * ext/socket/socket.c (unix_peeraddr): getpeername(2) may result
+ len = 0.
+
+Mon Oct 1 09:59:07 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_subpat_set): support function for new argument
+ pattern String#[re,offset] = val. [new]
+
+Sat Sep 29 02:30:06 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (POP_BLOCK): rb_gc_force_recycle() was called too much.
+ Should not be called if SCOPE_DONT_RECYCLE is set.
+
+Wed Sep 26 22:21:52 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_aref_m): new argument pattern
+ String#[re,offset]. [new]
+
+Wed Sep 26 19:02:39 2001 Guy Decoux <ts@moulon.inra.fr>
+
+ * parse.y: allow 'primary[] = arg'
+
+Tue Sep 25 10:46:42 2001 Usaku Nakamura <usa@ruby-lang.org>
+
+ * win32/win32.c (isInternalCmd): check return value of NtMakeCmdVector
+ (Tietew <tietew@tietew.net>'s patch).
+
+Mon Sep 24 00:55:06 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_substr): should return an instance of
+ receiver's class.
+
+ * string.c (rb_str_succ): ditto.
+
+ * array.c (rb_ary_subseq): ditto.
+
+ * array.c (rb_ary_initialize): Array.new([1,2,3]) => [1,2,3]. [new]
+
+Sat Sep 22 22:16:08 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_reverse): should return an instance of
+ receiver's class.
+
+ * string.c (rb_str_times): ditto.
+
+ * array.c (rb_ary_times): ditto
+
+ * string.c (str_gsub): ditto.
+
+ * string.c (rb_str_ljust): ditto.
+
+ * string.c (rb_str_rjust): ditto.
+
+ * string.c (rb_str_center): ditto.
+
+Sat Sep 22 12:13:39 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (eval): retrieves file, line information from binding.
+
+Thu Sep 20 21:25:00 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * eval.c (MATCH_DATA): access via rb_svar().
+
+Thu Sep 20 15:20:00 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * eval.c, intern.h (rb_svar): return reference to special variable
+ from local variable index. [new]
+
+ * eval.c (rb_eval): use rb_svar() for NODE_FLIP{2,3}.
+
+ * parse.y (rb_(backref|lastline)_(get|set)): access via rb_svar().
+
+ * eval.c (proc_invoke): push dynamic variables.
+
+ * eval.c (rb_thread_yield): push special variables as dynamic
+ variables($_, $~ and FLIP states).
+
+Thu Sep 20 15:20:00 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * intern.h, parse.y (rb_is_local_id): return true if the ID is
+ local symbol. [new]
+
+ * parse.y (internal_id): make new ID for internal use. [new]
+
+ * parse.y (cond0): allocate internal ID for NODE_FLIP{2,3}.
+
+ * eval.c (rb_f_local_variables): use rb_is_local_id() to select
+ visible local variables.
+
+Thu Sep 20 15:20:00 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * eval.c (rb_thread_start_0): SCOPE_SHARED is removed.
+
+ * eval.c, intern.h (rb_thread_scope_shared_p): removed. special
+ variables are no longer shared by threads.
+
+ * re.c (rb_reg_search): MATCHDATA is no longer shared by threads.
+
+Tue Sep 18 11:44:26 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_init): String.new() => "" [new]
+
+Tue Sep 11 20:53:56 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * dir.c (dir_path): new method.
+
+ * dir.c (dir_initialize): wrap DIR into struct, along with path
+ information.
+
+Sat Sep 8 07:13:42 2001 Wakou Aoyama <wakou@fsinet.or.jp>
+
+ * lib/net/telnet.rb: waitfor(): improvement. thanks to
+ nobu.nakada@nifty.ne.jp
+
+Sat Sep 8 04:34:17 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_thread_restore_context): save current value of
+ lastline and lastmatch in the thread struct for later restore.
+
+ * eval.c (rb_thread_save_context): restore lastline and lastmatch.
+
+Fri Sep 7 11:27:56 2001 akira yamada <akira@ruby-lang.org>
+
+ * numeric.c (flo_to_s): should handle negative float value.
+
+Fri Sep 7 09:44:44 2001 Wakou Aoyama <wakou@fsinet.or.jp>
+
+ * lib/net/telnet.rb: waitfor(): bug fix.
+
+Fri Sep 7 07:11:34 2001 Wakou Aoyama <wakou@fsinet.or.jp>
+
+ * lib/cgi.rb: CGI#doctype(): bug fix (html4Fr).
+
+ * lib/net/telnet.rb, lib/cgi.rb: remove VERSION, RELEASE_DATE,
+ VERSION_CODE, RELEASE_CODE. please use REVISION.
+
+ * lib/cgi.rb: CGI#header(): bug fix.
+
+ * lib/net/telnet.rb, lib/cgi.rb: concat --> +=
+
+Thu Sep 6 17:38:18 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * dir.c (dir_s_chdir): raise if environment variable HOME/LOGDIR
+ not set.
+
+ * dir.c (glob_helper): avoid infinite loop on a file name with
+ wildcard characters. (ruby-bugs#PR177)
+
+Thu Sep 6 14:25:15 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/digest/digest.c (rb_digest_base_s_hexdigest): remove a debug
+ print.
+
+Thu Sep 6 13:56:14 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/digest/digest.c (rb_digest_base_s_digest,
+ rb_digest_base_s_hexdigest): ensure that a string is given.
+
+Thu Sep 6 13:28:51 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * lib/jcode.rb (_regexp_quote): fix quote handling, again.
+
+Thu Sep 6 07:28:56 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * file.c (rb_find_file_ext): add const qualifiers to ext.
+
+ * intern.h (rb_find_file_ext): ditto.
+
+Thu Sep 6 07:16:14 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * ext/socket/socket.c (Init_socket): remove duplicating constants.
+
+Thu Sep 6 03:15:24 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * class.c (rb_include_module): should check whole ancestors to
+ avoid duplicate module inclusion.
+
+Wed Sep 5 20:02:27 2001 Shin'ya Adzumi <adzumi@denpa.org>
+
+ * string.c (trnext): should check backslash before updating "now"
+ position.
+
+Wed Sep 5 17:41:11 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * lib/jcode.rb (_regexp_quote): fix quote handling.
+
+Tue Sep 4 01:03:18 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * re.c (Init_Regexp): to_s to be alias to inspect.
+
+Mon Sep 3 22:46:59 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (yylex): should support 'keyword='.
+
+Mon Sep 3 20:26:08 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * intern.h (rb_find_file_ext): changed from rb_find_file_noext().
+
+Mon Sep 3 15:12:49 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ruby.c (proc_options): should not adjust argc/argv if -e option
+ is supplied.
+
+Mon Sep 3 14:11:17 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * error.c: unbreak the build on *BSD with gcc 3.0.1 by removing
+ the conflicting declaration of sys_nerr for *BSD.
+
+Sat Sep 1 18:50:07 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ruby.c (proc_options): should not alter origargv[].
+
+ * ruby.c (set_arg0): long strings for $0 dumped core.
+
+Sat Sep 1 09:50:54 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * ruby.c (set_arg0): prevent SEGV when val is longer than the
+ original arguments.
+
+ * ruby.c (ruby_process_options): initialize total length of
+ original arguments at first.
+
+Sat Sep 1 14:05:28 2001 Brian F. Feldman <green@FreeBSD.org>
+
+ * ruby.c (set_arg0): use setprogtitle() if it's available.
+
+Sat Sep 1 03:49:11 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (rb_io_popen): accept integer flags as mode.
+
+Fri Aug 31 19:46:05 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * file.c (rb_find_file_ext): extension table can be supplied from
+ outside. renamed.
+
+ * eval.c (rb_f_require): replace rb_find_file_noext by
+ rb_find_file_ext.
+
+Fri Aug 31 19:26:55 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * eval.c (rb_provided): should also check feature without
+ extension.
+
+Fri Aug 31 13:06:33 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * numeric.c (flo_to_s): do not rely on decimal point to be '.'
+
+Wed Aug 29 02:18:53 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (yylex): ternary ? can be followed by newline.
+
+Tue Aug 28 00:40:48 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_f_require): should check static linked libraries
+ before raising exception.
+
+Fri Aug 24 15:17:40 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * array.c (rb_ary_equal): check identity equality first.
+
+ * string.c (rb_str_equal): ditto.
+
+ * struct.c (rb_struct_equal): ditto.
+
+Fri Aug 24 14:38:17 2001 Usaku Nakamura <usa@ruby-lang.org>
+
+ * dln.c (dln_strerror): fix a bug that sometimes made null message on
+ win32 (Tietew <tietew@tietew.net>'s patch).
+
+ * win32/win32.c (mystrerror): ditto.
+
+Fri Aug 24 03:15:07 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * numeric.c (Init_Numeric): undef Integer::new.
+
+Fri Aug 24 00:46:44 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval): NODE_WHILE should update result for each
+ conditional evaluation.
+
+ * eval.c (rb_eval): NODE_UNTIL should return last evaluated value
+ (or value given to break).
+
+Thu Aug 23 21:59:38 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * enum.c (sort_by_i): fix typo.
+
+Thu Aug 23 10:10:59 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (is_defined): should not dump core for "defined?(())".
+
+ * eval.c (umethod_bind): recv can be an instance of descender of
+ oklass if oklass is a Module.
+
+Wed Aug 22 23:20:03 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * hash.c (rb_hash_equal): check identity equality first.
+
+Wed Aug 22 19:58:59 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * eval.c (intersect_fds): counts intersecting fds.
+
+ * eval.c (rb_thread_schedule): only fds requested by
+ each thread count as select_value.
+
+Tue Aug 21 22:28:09 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * file.c (group_member): should check real gid only.
+
+ * file.c (eaccess): do not cache euid, since effective euid may be
+ changed via Process.euid=().
+
+ * file.c (eaccess): return -1 unless every specified access mode
+ is permitted.
+
+Tue Aug 21 16:09:27 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval): while/until returns the value which is given
+ to break.
+
+ * parse.y (value_expr): using while/until/class/def as an
+ expression is now gives a warning, not an error.
+
+Tue Aug 21 11:56:02 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * range.c (range_eqq): should compare strings based on magical
+ increment (using String#upto), not dictionary order.
+
+Mon Aug 20 19:53:16 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/digest/sha2/extconf.rb: fix support for cross-compiling.
+
+ * mkconfig.rb: fix support for autoconf 2.52.
+
+Mon Aug 20 17:24:15 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * enum.c (enum_sort_by): new method for Schewartzian transformed
+ stable sort.
+
+Mon Aug 20 16:09:05 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * variable.c (mod_av_set): detect constant overriding for built-in
+ classes/modules.
+
+Mon Aug 20 15:14:27 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (tokadd_escape): escaped backslashes too much.
+
+Mon Aug 20 13:24:08 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * range.c (range_step): 'iter' here should be an array.
+
+Mon Aug 20 12:43:08 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * marshal.c (w_object): should retrieve __member__ data from
+ non-singleton class.
+
+Sat Aug 18 23:11:14 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * variable.c (rb_cvar_get): class variable override check added.
+
+ * variable.c (rb_cvar_set): ditto
+
+ * variable.c (rb_cvar_declare): ditto.
+
+Fri Aug 17 12:13:48 2001 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/protocol.rb: Protocol.new requires at least one arg.
+
+ * lib/net/smtp.rb: ditto.
+
+ * lib/net/pop.rb: ditto.
+
+ * lib/net/http.rb: ditto.
+
+Fri Aug 17 00:49:51 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (parse_regx): handle backslash escaping of delimiter here.
+
+Thu Aug 16 23:03:40 2001 Koji Arai <JCA02266@nifty.ne.jp>
+
+ * io.c: prevent recursive malloc calls on NEC UX/4800.
+
+ * ext/socket/socket.c: ditto.
+
+Thu Aug 16 13:54:04 2001 Usaku Nakamura <usa@ruby-lang.org>
+
+ * ext/socket/socket.c (s_recvfrom): fix typo.
+
+Thu Aug 16 09:53:28 2001 Usaku Nakamura <usa@ruby-lang.org>
+
+ * ext/socket/socket.c (s_recvfrom): avoid VC++6 warning.
+
+Thu Aug 16 03:50:33 2001 Usaku Nakamura <usa@ruby-lang.org>
+
+ * win32/win32.c (NtCmdGlob): avoid VC++ warning.
+
+ * lib/mkmf.rb: add -I$(srcdir) to CPPFLAGS.
+
+Wed Aug 15 04:59:15 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/digest/*/extconf.rb: really fix so that they build from any
+ directory.
+
+Wed Aug 15 04:04:02 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/digest/sha2/extconf.rb: fix so that they build from any
+ directory.
+
+Wed Aug 15 01:59:19 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/digest/defs.h: Define NO_UINT64_T instead of emitting an
+ error to fail.
+
+ * ext/digest/sha2/extconf.rb: Do not exit on error, and utilize
+ NO_UINT64_T to detect if the system has a 64bit integer type.
+
+Tue Aug 14 21:14:07 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/digest/sha2/extconf.rb: do not create Makefile when no 64bit
+ integer type is detected.
+
+Tue Aug 14 17:09:12 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * range.c (range_step): new method.
+
+Tue Aug 14 11:49:00 2001 TOYOFUKU Chikanobu <toyofuku@juice.or.jp>
+
+ * string.c (rb_str_cmp): remove needless conditional.
+
+Tue Aug 14 03:23:25 2001 Koji Arai <JCA02266@nifty.ne.jp>
+
+ * string.c (rb_str_lstrip_bang) `return Qnil' was missing.
+
+Mon Aug 13 14:16:46 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * bignum.c, marshal.c: Detypo: s/SIZEOF_ING/SIZEOF_INT/.
+
+Sun Aug 12 15:01:58 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * string.c (rb_str_cat): fix buffer overflow.
+
+ * string.c (rb_str_append): nothing to append actually when `str2'
+ is empty.
+
+Sat Aug 11 14:43:47 2001 Tanaka Akira <akr@m17n.org>
+
+ * array.c (rb_inspecting_p): initialize inspect_key if it is
+ not initialized yet.
+
+Fri Aug 10 22:14:37 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (cond0): operands of logical operators are not treated
+ as conditional expression anymore, but propagate conditional
+ status if used in conditionals.
+
+Tue Aug 7 09:10:32 2001 Usaku Nakamura <usa@ruby-lang.org>
+
+ * win32/win32.h: fix problems with BC++ (ruby-bugs#PR161).
+
+Mon Aug 6 23:47:46 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * pack.c (pack_pack): associates p/P strings once at last
+ (reverted to 1.26).
+
+ * string.c (rb_str_associate): associates an Array at once, not
+ but a String. realloc's when str_buf.
+
+Mon Aug 6 17:01:33 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_gc_mark_threads): should mark ruby_cref.
+
+Mon Aug 6 14:31:37 2001 Usaku Nakamura <usa@ruby-lang.org>
+
+ * numeric.c (num_divmod): fix typo.
+
+Mon Aug 6 03:29:03 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_lstrip_bang): new method.
+
+ * string.c (rb_str_rstrip_bang): new method.
+
+Mon Aug 6 00:35:03 2001 Guy Decoux <decoux@moulon.inra.fr>
+
+ * struct.c (rb_struct_modify): should check frozen and taint
+ status.
+
+Sun Aug 5 19:28:39 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * string.c (rb_str_associate): should consider STR_ASSOC too.
+
+Sun Aug 5 07:46:18 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * eval.c (rb_undefined): do not recurse if method_missing is
+ undefined.
+
+Thu Aug 2 21:37:32 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * process.c (proc_waitpid): now all arguments are optional.
+
+ * process.c (Init_process): waitpid is now alias to wait.
+
+ * process.c (Init_process): waitpid2 is now alias to wait2.
+
+ * process.c (rb_waitpid): made public.
+
+ * ext/pty/pty.c (pty_getpty): avoid disturbing SIGCHLD using
+ thread and rb_waitpid.
+
+Thu Aug 2 11:23:07 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * process.c (proc_getpgrp): now takes no argument on all
+ platforms.
+
+ * process.c (proc_setpgrp): ditto.
+
+Thu Aug 2 01:29:42 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * file.c (strrdirsep): removed meaningless code.
+
+ * file.c (rb_file_s_expand_path): reverted to 1.66.
+
+Wed Aug 1 16:17:47 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ext/socket/socket.c (sock_s_pack_sockaddr_in): added
+ Socket::pack_sockaddr_in(). [new]
+
+ * ext/socket/socket.c (sock_s_pack_sockaddr_un): added
+ Socket::pack_sockaddr_un(). [new]
+
+ * ext/socket/socket.c (sock_s_pack_sockaddr_in): added
+ Socket::unpack_sockaddr_in(). [new]
+
+ * ext/socket/socket.c (sock_s_pack_sockaddr_un): added
+ Socket::unpack_sockaddr_un(). [new]
+
+Wed Aug 1 15:42:16 2001 Usaku Nakamura <usa@ruby-lang.org>
+
+ * eval.c (ruby_run): avoid VC++ warning.
+
+Tue Jul 31 17:30:53 2001 Usaku Nakamura <usa@ruby-lang.org>
+
+ * marshal.c (Init_marshal): fix typos.
+
+Tue Jul 31 15:16:39 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * process.c (last_status_set): nothing returned, should be void.
+
+ * ext/socket/socket.c (load_addr_info): ditto.
+
+Tue Jul 31 12:11:42 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * marshal.c (Init_marshal): new constant Marshal::MAJOR_VERSION
+ and Marshal::MINOR_VERSION.
+
+Tue Jul 31 07:18:04 2001 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * file.c (rb_file_s_expand_path): scans per path element not per
+ byte/character, including fix of [ruby-talk:18152] and
+ multi-byte pathname support.
+
+Tue Jul 31 11:52:10 2001 akira yamada <akira@ruby-lang.org>
+
+ * marshal.c (marshal_load): ruby_verbose test should be wrapped by
+ RTEST().
+
+Mon Jul 30 17:54:23 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * hash.c (rb_hash_index): should return nil (not the default
+ value) if value is not in the hash.
+
+Mon Jul 30 12:55:47 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * numeric.c (num_div): new method added. alias to '/' which
+ should be preserved even if '/' is redefined (e.g. by
+ mathn). [new]
+
+Mon Jul 30 11:12:14 2001 Amos Gouaux <amos+ruby@utdallas.edu>
+
+ * lib/net/imap.rb: added new commands for managing folder quotas
+ and folder ACLs.
+
+Mon Jul 30 03:19:53 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * bignum.c (rb_cstr2inum): "0 ff".hex should return 0, not 255.
+
+Fri Jul 27 22:29:41 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * file.c (rb_file_s_expand_path): fixed using CharNext().
+
+Fri Jul 27 18:07:27 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_provided): extension should be guessed using
+ rb_find_file_noext().
+
+ * eval.c (rb_f_require): should call rb_feature_p() after
+ extension completion.
+
+Fri Jul 27 16:25:52 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval): add CHECK_INTS before next, redo, retry to
+ avoid potential uninterruptable infinite loop.
+
+Thu Jul 26 11:27:12 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * file.c (rb_find_file_noext, rb_find_file): fix tilde expansion
+ problem.
+
+Wed Jul 25 17:54:20 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * file.c (rb_file_s_expand_path): use CharNext() to expand.
+
+Wed Jul 25 17:16:26 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * intern.h: add some missing function prototypes.
+
+Wed Jul 25 15:50:05 2001 Guy Decoux <decoux@moulon.inra.fr>
+
+ * file.c (rb_file_s_expand_path): should not expand "." and ".."
+ not following dirsep.
+
+Wed Jul 25 12:15:32 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * file.c (rb_find_file_noext): should update f by expanded path.
+
+ * file.c (rb_find_file): ditto.
+
+Tue Jul 24 23:10:47 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * file.c (strrdirsep): multi-byte pathname and DOSish separator
+ support. originally comes from Patrick Cheng. [new]
+
+ * file.c (rb_file_s_basename, rb_file_s_dirname): use
+ strrdirsep(). comes from Patrick Cheng.
+
+ * file.c (is_absolute_path): restricted in DOSish absolute path
+ with drive letter, and UNC support. originally comes from
+ Patrick Cheng.
+
+ * file.c (getcwd): define macro using getwd() unless provided.
+
+Tue Jul 24 19:23:15 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/extmk.rb.in, lib/mkmf.rb: dig the target subdirectory for
+ lib/* files properly in case of create_makefile("dir/name").
+
+Mon Jul 23 00:26:04 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_provide_feature): should not tweak extension used for
+ loading.
+
+Sun Jul 22 21:16:43 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/extmk.rb.in, lib/mkmf.rb: introduce a couple of new make
+ variables: CLEANFILES and DISTCLEANFILES. They'd typically be
+ defined in a file "depend".
+
+Sat Jul 21 09:40:10 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * io.c (io_fread): use fread(3) if PENDING_COUNT is available.
+
+Fri Jul 20 22:55:01 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * gc.c (ruby_xrealloc): fix a dangling bug which led memory
+ reallocation to fail even though the second try after a GC
+ succeeds.
+
+Fri Jul 20 03:00:46 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * class.c (rb_mod_include_p): Module#include? added. [new]
+
+Fri Jul 20 01:05:50 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * re.c (ignorecase_setter): give warning on modifying $=.
+
+ * string.c (rb_str_casecmp): new method. [new]
+
+ * string.c (rb_str_eql): separated from rb_str_equal(), make it
+ always be case sensitive. [new]
+
+ * string.c (rb_str_hash): made it always be case sensitive.
+
+Thu Jul 19 13:03:15 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * eval.c (rb_f_require): should not include path in $" value
+
+ * file.c (rb_find_file): should return 0 explicitly on failure.
+
+Tue Jul 17 11:44:40 2001 Usaku Nakamura <usa@osb.att.ne.jp>
+
+ * ruby.h: enable volatile directive with VC++.
+
+ * regex.c: ditto.
+
+Tue Jul 17 06:01:12 2001 Minero Aoki <aamine@loveruby.net>
+
+ * doc/net/smtp.rd.ja, pop.rd.ja, http.rd.ja: new files.
+
+ * MANIFEST: add doc/net/{http,pop,smtp}.rd.ja.
+
+Tue Jul 17 11:22:01 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * regex.c (NUM_FAILURE_ITEMS): was confusing NUM_REG_ITEMS and
+ NUM_NONREG_ITEMS, which have happened to be same value.
+
+Tue Jul 17 11:08:34 2001 Usaku Nakamura <usa@osb.att.ne.jp>
+
+ * ext/extmk.rb.in: modify RM macro because command.com/cmd.exe don't
+ recognize single quotation as quote character.
+
+ * lib/mkmf.rb: ditto.
+
+Tue Jul 17 01:38:15 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * class.c (rb_class_new): subclass check moved to this function.
+
+ * class.c (rb_class_boot): check less version of rb_class_new().
+
+Man Jul 16 13:21:30 2001 Usaku Nakamura <usa@osb.att.ne.jp>
+
+ * file.c (file_load_ok): fix typo.
+
+Mon Jul 16 12:58:07 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (proc_invoke): should preserve iter status for embedded
+ frame in the block.
+
+Mon Jul 16 00:04:39 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * file.c (rb_file_s_expand_path): may overrun buffer on stack.
+
+Sun Jul 15 01:38:28 2001 Guy Decoux <decoux@moulon.inra.fr>
+
+ * string.c (rb_str_insert): forgot to call rb_str_modify().
+
+Sat Jul 14 12:26:30 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * ext/digest/*/extconf.rb: fix so that they build from any
+ directory.
+
+Sat Jul 14 06:20:17 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * lib/net/http.rb: HTTP#proxy? did not worked.
+
+Sat Jul 14 02:56:19 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/extmk.rb.in: support multi-level ext/ directories.
+ (e.g. you can have ext/foo, ext/foo/bar and ext/foo/baz)
+
+Sat Jul 14 02:55:02 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/.cvsignore: let cvs ignore extinit.c.
+
+Fri Jul 13 23:47:35 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * regex.c (re_search): should consider reverse search.
+
+Fri Jul 13 22:26:09 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/mkmf.rb: use File::split to split a target into a prefix and
+ a module name. This also works around a just found bug of
+ String#rindex.
+
+ * ext/extmk.rb.in: ditto.
+
+Fri Jul 13 02:36:10 2001 Minero Aoki <aamine@loveruby.net>
+
+ * dir.c (dir_s_chdir): warn only when invoked from multiple
+ threads or block is not given.
+
+Thu Jul 12 15:11:48 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/socket/socket.c (ruby_connect): workaround for the setup of
+ Cygwin socket(EALREADY).
+
+Mon Jul 9 16:49:30 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/extmk.rb.in: modify RM macro.
+
+ * lib/mkmf.rb: ditto.
+
+Sun Jul 8 20:52:02 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * ruby.h: fix a wrong function name: rb_iglob() -> rb_globi().
+
+Sun Jul 8 16:04:35 2001 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/http.rb: rename HTTP#request_by_name to send_request.
+
+ * lib/net/protocol.rb (ProtoSocket#read): modify typo.
+
+Sat Jul 7 17:45:35 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (rb_convert_type): should use rb_rescue(), not rb_rescue2().
+
+ * range.c (range_init): ditto.
+
+Fri Jul 6 18:01:10 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (rb_obj_dup): copies (actually does not free)
+ generic_ivar on dupif original owns them.
+
+Fri Jul 6 02:15:06 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/tempfile.rb: a tempfile must be created with mode 0600.
+
+Thu Jul 5 20:28:53 2001 Tietew <tietew@tietew.net>
+
+ * string.c (rb_str_each_line): should propagate taint mark.
+
+ * ext/nkf/nkf.c (rb_nkf_kconv): ditto.
+
+Fri Jul 6 14:54:27 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_f_require): revamp for simpler implementation.
+
+ * file.c (rb_find_file_noext): use String object, instead of
+ passing char* around.
+
+ * file.c (rb_find_file): ditto.
+
+Thu Jul 5 22:01:02 2001 Mitsuhiro Kondo <kondo@nik-prt.co.jp>
+
+ * dln.c (dln_load): should use NSLINKMODULE_OPTION_BINDNOW.
+
+Thu Jul 5 13:44:03 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ruby.c (load_file): local variables 'c' remain uninitialized on
+ xflag.
+
+Thu Jul 5 10:00:59 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * regex.c (re_match): prefetched escaped character too early.
+
+Wed Jul 4 08:58:30 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_call0): add argument check for attr_readers.
+
+Wed Jul 4 04:22:44 2001 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/http.rb (HTTP#request_by_name): arg order changes.
+
+Wed Jul 4 04:07:36 2001 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/http.rb (HTTP#request_by_name): bug fix.
+
+ * lib/net/http.rb: does not write Connection: by default.
+
+ * lib/net/protocol.rb: "start" for started protocol is an error.
+
+ * lib/net/protocol.rb: "finish" for finished protocol is an error.
+
+Wed Jul 4 03:17:31 2001 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/http.rb: new method HTTP#request_by_name (test)
+
+ * lib/net/http.rb: new class HTTPGenericRequest
+
+Tue Jul 3 23:58:29 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/mkmf.rb: distclean should remove mkmf.log as well.
+
+Tue Jul 3 18:35:49 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval_string_wrap): should push frame (and adjust
+ cbase) before wrapped eval.
+
+ * eval.c (rb_eval_cmd): ditto.
+
+ * eval.c (eval): should update ruby_class always after all.
+
+Tue Jul 3 14:56:27 2001 Shugo Maeda <shugo@ruby-lang.org>
+
+ * eval.c (block_pass): do not change wrapper information.
+
+ * eval.c (rb_yield_0): preserve wrapper information.
+
+Tue Jul 3 08:59:50 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * error.c (rb_name_error): raise NameError instead of LoadError.
+
+Mon Jul 2 17:22:00 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * error.c (exc_exception): clone the receiver exception instead of
+ creating brand new exception object of the receiver.
+
+Mon Jul 2 09:53:12 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval_string_wrap): extend new ruby_top_self, not
+ original self.
+
+ * eval.c (rb_eval_cmd): respect ruby_wrapper if set.
+
+ * eval.c (eval): do not update ruby_class unless scope is not
+ provided.
+
+Sun Jul 1 10:51:15 2001 Shugo Maeda <shugo@ruby-lang.org>
+
+ * eval.c (eval): preserve wrapper information.
+
+ * eval.c (proc_invoke): ditto.
+
+ * eval.c (block_pass): ditto.
+
+Sat Jun 30 02:55:45 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (void_expr): too much warnings for void context
+ (e.g. foo[1] that can be mere Proc call).
+
+Fri Jun 29 17:23:18 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * error.c (rb_name_error): new function to raise NameError with
+ name attribute set.
+
+ * eval.c (rb_f_missing): set name and args in the exception
+ object. [new]
+
+ * error.c (name_name): NameError#name - new method.
+
+ * error.c (nometh_args): NoMethodError#args - new method.
+
+Fri Jun 29 15:29:31 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * lex.c (rb_reserved_word): lex_state after tRESCUE should be
+ EXPR_MID.
+
+Thu Jun 28 00:21:28 2001 Keiju Ishitsuka <keiju@ishitsuka.com>
+
+ * lib/matrix.rb: resolve 'ruby -w' warnings.
+
+ * lib/irb/locale.rb: resolve 'ruby -w' warnings.
+
+ * lib/irb/multi-irb.rb: resolve 'ruby -w' warnings.
+
+ * lib/irb/ruby-lex.rb: fix problem for "\\M-\\..." and "\\C-\\..."
+ and resolve 'ruby -w' warnings.
+
+ * lib/irb/ruby-token.rb: fix typo
+
+ * lib/shell/command-processor.rb: resolve 'ruby -w' warnings.
+
+Wed Jun 27 08:53:26 2001 Minero Aoki <aamine@loveruby.net>
+
+ * lib/net/pop.rb: new methods POP3.auth_only, POP3#auth_only
+
+ * lib/net/http.rb: HTTP.Proxy returns self if ADDRESS is nil.
+
+ * lib/net/protocol.rb: new method ProtocolError#response
+
+ * lib/net/protocol.rb,smtp.rb,pop.rb,http.rb: add document.
+
+Tue Jun 26 18:42:42 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * gc.c (add_heap): allocation size of the heap unit is doubled for
+ each allocation.
+
+Mon Jun 25 09:54:48 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * dir.c (isdelim): space, tab, and newline are no longer
+ delimiters for glob patterns.
+
+Sat Jun 23 22:28:52 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (svalue_to_avalue): new conversion scheme between single
+ value and array values.
+
+ * eval.c (avalue_to_svalue): ditto.
+
+ * eval.c (rb_eval): REXPAND now uses avalue_to_svalue(), return
+ and yield too.
+
+ * eval.c (rb_yield_0): use avalue_to_svalue().
+
+ * eval.c (proc_invoke): Proc#call gives avaules, whereas
+ Proc#yield gives mvalues.
+
+ * eval.c (bmcall): convert given value (svalue) to avalue.
+
+Sat Jun 23 18:28:52 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/readline/readline.c (readline_event): a non-void function
+ should return a value.
+
+Fri Jun 22 23:17:28 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/socket/socket.c (ruby_connect): workaround for the setup of
+ Cygwin socket.
+
+Fri Jun 22 23:11:17 2001 Keiju Ishitsuka <keiju@ishitsuka.com>
+
+ * lib/irb/locale.rb: fix for require "kconv" problem
+
+Fri Jun 22 18:08:45 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_yield_0): no mvalue_to_svalue conversion here.
+
+ * eval.c (massign): takes svalue, convert it to mvalue inside.
+
+ * eval.c (rb_eval): parameters for yield/return are always
+ svalues now.
+
+ * eval.c (svalue_to_mvalue): more strict conversion.
+
+ * eval.c (mvalue_to_svalue): ditto.
+
+Fri Jun 22 17:12:23 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * st.c (new_size): prime hash size enabled.
+
+ * ext/socket/socket.c (Init_socket): SO_* constants added.
+
+Tue Jun 19 22:24:07 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * gc.c (rb_setjmp): avoid GCC 3.0 warnings.
+
+Tue Jun 19 18:19:30 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/readline/readline.c: add new methods:
+ Readline::completion_append_character and
+ Readline::completion_append_character=.
+
+Tue Jun 19 16:29:50 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (svalue_to_mvalue): new function to convert from svalue
+ to mvalue. [experimental]
+
+ * eval.c (mvalue_to_svalue): new function to convert from mvalue
+ to svalue.
+
+ * eval.c (rb_eval): use mvalue_to_svalue().
+
+ * eval.c (rb_yield_0): use mvalue_to_svalue().
+
+ * eval.c (proc_invoke): proper mvalue handling.
+
+Mon Jun 18 17:38:50 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_f_require): searches ".rb" and ".so" at the same
+ time. previous behavior (search ".rb", then ".so") has a
+ security risk (ruby-bugs#PR140).
+
+ * array.c (rb_ary_to_ary): new function to replace internal
+ rb_Array(), which never calls to_a, but to_ary (rb_Array() might
+ call both). [new]
+
+Mon Jun 18 00:43:20 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * regex.c (PUSH_FAILURE_POINT): push option status again.
+
+ * regex.c (re_compile_pattern): avoid pushing unnecessary
+ option_set.
+
+Sat Jun 16 10:58:48 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_load): tainted string is OK if wrapped *and*
+ $SAFE >= 4.
+
+Thu Jun 14 16:27:07 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_thread_start_0): should not nail down higher blocks
+ before preserving original context (i.e. should not alter
+ original context).
+
+Wed Jun 13 19:34:59 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * dir.c (Init_Dir): add a new method File::fnmatch? along with
+ File::Constants::FNM_*. While I am here, FNM_NOCASE is renamed
+ to FNM_CASEFOLD which is commonly used by *BSD and GNU libc.
+
+Wed Jun 13 09:33:45 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (proc_yield): new method equivalent to Proc#call but no
+ check for number of arguments. [new]
+
+Tue Jun 12 14:21:28 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * lib/mkmf.rb: target_prefix is only for installation, not for
+ build.
+
+Tue Jun 12 00:41:18 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (method_eq): new method Method#==. [new]
+
+Mon Jun 11 14:29:41 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * confgure.in: add RUBY_CANONICAL_BUILD.
+
+Sun Jun 10 17:31:47 2001 Guy Decoux <decoux@moulon.inra.fr>
+
+ * gc.c (STR_NO_ORIG): STR_NO_ORIG value was different between
+ string.c and gc.c
+
+Sat Jun 9 22:10:04 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval): should convert *non-array at the end of
+ arguments by using Array().
+
+Sat Jun 9 17:04:30 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * hash.c (ruby_setenv): readline library leaves their environment
+ strings uncopied. "free" check revised.
+
+Sat Jun 9 16:31:03 2001 Usaku Nakamura <usa@osb.att.ne.jp>
+
+ * ext/extmk.rb.in: Use -F and -T for mswin32 because cl.exe doesn't
+ support -o officially and cl.exe considers that *.cc and *.cxx are
+ OBJs.
+
+ * lib/mkmf.rb: ditto.
+
+ * win32/Makefile.sub: Use del instead of rm.
+ All these changes are derived from Nobuyoshi Nakada's patch.
+ Thanks.
+
+Fri Jun 8 22:37:40 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * gc.c (Init_stack): avoid __builtin_frame_address(2) to retrieve
+ stack bottom line.
+
+Fri Jun 8 18:14:12 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * st.c (numhash): should shuffle bits by dividing by prime number.
+
+Fri Jun 8 17:05:21 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval): multiple assignment behavior fixed, which
+ results "*a = nil" makes "a == []" now.
+
+Fri Jun 8 15:25:09 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_f_require): should set SCOPE_PUBLIC before calling
+ dln_load().
+
+Thu Jun 7 17:28:00 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (yylex): exclude kDO_BLOCK too much by false condition.
+
+Wed Jun 6 23:02:36 2001 Keiju Ishitsuka <keiju@ishitsuka.com>
+
+ * lib/sync.rb: bug fix if obj.initialize has parameters when
+ obj.extend(Sync_m)
+
+ * lib/mutex_m.rb: modified bit
+
+Wed Jun 6 16:11:06 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_load): should check if tainted even when wrap is
+ specified.
+
+Wed Jun 6 14:34:27 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (mrhs_basic): "*arg" should always be expanded by REXPAND.
+
+ * regex.c (re_compile_pattern): too much optimization for the
+ cases like /(.|a)b/.
+
+Tue Jun 5 23:58:43 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * variable.c (fc_i): removed vast string allocation.
+
+Tue Jun 5 16:45:48 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * error.c (Init_Exception): NameError went under StandardError,
+ and NoMethodError went under NameError.
+
+Tue Jun 5 16:40:06 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (rb_intern): non identifier symbols should be
+ categorized as ID_JUNK. [new]
+
+Tue Jun 5 16:15:58 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * variable.c (rb_mod_const_at): use hash table as internal
+ data. [new]
+
+ * variable.c (rb_mod_const_of): ditto.
+
+ * variable.c (rb_const_list): new function to convert internal
+ data (hash table) to array of strings.
+
+ * eval.c (rb_mod_s_constants): data handling scheme has changed.
+
+Tue Jun 5 15:16:06 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_add_method): should not call rb_secure(), for
+ last_func may not be set.
+
+ * io.c (rb_io_ctl): ioctl should accept any integer within C long
+ range.
+
+Tue Jun 5 13:41:13 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/etc/extconf.rb: use egrep_cpp.
+
+Tue Jun 5 12:44:59 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * marshal.c (r_object): wrong type check for modules.
+
+ * marshal.c (w_object): should not dump anonymous classes/modules.
+
+Tue Jun 5 01:19:34 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (rb_open_file): use rb_file_sysopen_internal() if the 3rd
+ argument (permission flags) is given. [new, should be backported?]
+
+ * io.c (rb_io_mode_binmode): mode string (e.g. "r+") to flags to
+ open(2).
+
+Mon Jun 4 23:55:54 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval): NODE_REXPAND expand an array of 1 element as
+ the element itself. [new, should be backported?]
+
+ * parse.y (ret_args): should treat "*[a]" in rhs expression as
+ "a", not "[a]".
+
+Mon Jun 4 04:14:53 2001 Wakou Aoyama <wakou@fsinet.or.jp>
+
+ * lib/shellwords.rb: don't destroy argument.
+
+Sat Jun 2 23:23:05 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * regex.c (re_compile_pattern): should push option modifier at the
+ right place.
+
+Sat Jun 2 23:05:20 2001 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/cgi/session.rb: don't use module_function for Class.
+
+Sat Jun 2 00:02:22 2001 Keiju Ishitsuka <keiju@ishitsuka.com>
+
+ * irb messages: fix typos.
+
+Fri Jun 1 17:26:24 2001 K.Kosako <kosako@sofnec.co.jp>
+
+ * hash.c (replace_i): ignore when key == Qundef.
+
+Fri Jun 1 16:50:59 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (call_args2): confusion with list_append() and
+ list_concat() was fixed.
+
+Fri Jun 1 15:01:40 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (yylex): fixed 'print CGI::bar() {}, "\n"' syntax
+ breakage, adding new lex_state status. sigh. [new]
+
+Fri Jun 1 11:21:04 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in: use waitpid on mingw32.
+
+ * ext/dbm/extconf.rb: include <ndbm.h>, not <gdbm.h>.
+
+Thu May 31 18:34:57 2001 K.Kosako <kosako@sofnec.co.jp>
+
+ * file.c (rb_file_s_unlink): should not allow if $SAFE >= 2.
+
+Thu May 31 17:23:25 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * range.c (Init_Range): define "to_ary".
+
+Thu May 31 13:30:25 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * mkconfig.rb, ext/configsub.rb: VERSION -> RUBY_VERSION.
+
+Thu May 31 08:00:58 2001 Usaku Nakamura <usa@osb.att.ne.jp>
+
+ * win32/dir.h: re-add.
+
+Thu May 31 01:25:59 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * configure.in: default --with-libc_r to `no' until the problem is
+ fixed. (FreeBSD only)
+
+Tue May 29 17:24:23 2001 K.Kosako <kosako@sofnec.co.jp>
+
+ * ruby.c (proc_options): unexpected SecurityError happens when -T4.
+
+Tue May 29 18:46:04 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * regex.c (re_compile_pattern): * \1 .. \9 should be
+ backreferences always.
+
+ * regex.c (re_match): backreferences corresponding to
+ unclosed/unmatched parentheses should fail always.
+
+Tue May 29 16:35:49 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_cat): use rb_str_buf_cat() if possible. [new]
+
+ * string.c (rb_str_append): ditto.
+
+ * string.c (rb_str_buf_cat): remove unnecessary check (type,
+ taint, modify) to gain performance.
+
+ * string.c (rb_str_buf_append): ditto.
+
+ * string.c (rb_str_buf_finish): removed.
+
+Tue May 29 02:05:55 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_buf_new): buffering string function. [new]
+
+ * string.c (rb_str_buf_append): ditto.
+
+ * string.c (rb_str_buf_cat): ditto.
+
+ * string.c (rb_str_buf_finish): ditto.
+
+Mon May 28 23:20:43 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in: remove unnecessary AC_CANONICAL_BUILD
+
+ * defines.h: #define HAVE_SETITIMER on Cygwin(bug fixed).
+
+ * ruby.c: use relative path from LIBRUBY_SO.
+
+ * ruby.c: don't use -mwin32 option on Cygwin.
+
+ * cygwin/GNUmakefile.in: ditto.
+
+ * ext/sdbm/_sdbm: ditto.
+
+ * ext/tcltklib/extconf.rb: ditto.
+
+ * ext/tcltklib/stubs.c: ditto.
+
+Mon May 28 22:12:01 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * ext/extconf.rb.in: make the priority of the make rule of .c
+ higher than .C .
+
+Mon May 28 13:22:19 2001 Tanaka Akira <akr@m17n.org>
+
+ * time.c (make_time_t): local time adjustment revised.
+
+Mon May 28 02:20:38 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * dir.c (glob_helper): teach has_magic() to handle flags and get
+ glob_helper to properly support FNM_NOESCAPE.
+
+ * dir.c (fnmatch): fix a bug when FNM_PATHNAME and FNM_PERIOD are
+ specified at the same time.
+
+Sat May 26 09:55:26 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y: accomplish extended syntax described in [ruby-talk:14525]
+ using tSPC token. [new, experimental]
+
+Sat May 26 07:05:45 2001 Usaku Nakamura <usa@osb.att.ne.jp>
+
+ * MANIFEST: add win32/dir.h .
+
+Fri May 25 20:03:51 2001 Pascal Rigaux <pixel@mandrakesoft.com>
+
+ * dln.c (dln_find_1): should exclude directories in executable
+ file lookup.
+
+Fri May 25 18:00:26 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * class.c (rb_obj_singleton_methods): list methods in extended
+ modules if optional argument is true. [new]
+
+Fri May 25 14:19:25 2001 K.Kosako <kosako@sofnec.co.jp>
+
+ * string.c (rb_str_replace): add taint status infection
+ (OBJ_INFECT()).
+
+ * string.c (rb_str_crypt): ditto.
+
+ * string.c (rb_str_ljust): ditto.
+
+ * string.c (rb_str_rjust): ditto.
+
+ * string.c (rb_str_center): ditto.
+
+Fri May 25 05:39:03 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/sha1/sha1-ruby.c (sha1_hexdigest): fix buffer overflow. The
+ buffer for a SHA-1 hexdigest needs to be 41 bytes in length.
+
+Fri May 25 01:47:39 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * MANIFEST: update the entries I forgot to add or remove.
+
+Fri May 25 00:57:25 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/sha1/sha1-ruby.c (sha1_new): separate initialize() from
+ new().
+
+ * ext/md5/md5init.c (md5i_new): ditto.
+
+Fri May 25 00:53:41 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/dbm/extconf.rb: fix support for *BSD and set $CFLAGS
+ properly.
+
+Thu May 24 16:10:33 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * range.c (range_member): check based on "<=>" comparison. [new]
+
+ * range.c (range_check): add "succ" check if first end is not a
+ numeric.
+
+ * range.c (range_eqq): comparison should based on "<=>".
+
+ * range.c (range_each): ditto.
+
+Thu May 24 16:08:21 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * mkconfig.rb: autoconf 2.50 support.
+
+Thu May 24 14:23:35 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_yield_0): need argument adjustment for C defined
+ blocks too.
+
+Thu May 24 01:11:30 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ext/dbm/extconf.rb: header search added. [new]
+
+Wed May 23 02:58:21 2001 Tanaka Akira <akr@m17n.org>
+
+ * time.c (make_time_t): fix ad-hoc local time adjustment, using
+ binary tree search.
+
+Tue May 22 17:10:35 2001 K.Kosako <kosako@sofnec.co.jp>
+
+ * variable.c (rb_alias_variable): should not allow variable
+ aliasing if $SAFE >= 4.
+
+Tue May 22 02:37:45 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (expr): "break" and "next" to take optional expression,
+ which is used as a value for termination. [new, experimental]
+
+ * eval.c (rb_eval): "break" can give value to terminating method.
+
+ * eval.c (rb_eval): "break" and "next" to take optional expression.
+
+ * eval.c (rb_yield_0): "next" can give value to terminating "yield".
+
+ * eval.c (rb_iterate): "break" can give value to terminating method.
+
+ * eval.c (proc_call): ditto.
+
+Mon May 21 13:15:25 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * bignum.c (rb_big2str): t should be protected from GC.
+
+Sat May 19 09:29:07 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * process.c (rb_proc_times): need not to check return value from
+ times(2).
+
+Fri May 18 05:36:08 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/extmk.rb.in (xsystem): backout the previous fix which was
+ bogus.
+
+Fri May 18 05:19:55 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/mkmf.rb (xsystem): make a temporary fix to get $(...) macros
+ properly expanded on a command execution.
+
+ * ext/extmk.rb.in (xsystem): ditto.
+
+Fri May 18 03:45:55 2001 Brian F. Feldman <green@FreeBSD.org>
+
+ * lib/mkmf.rb: unbreak "make install". lib/* must be installed
+ under $rubylibdir, not under $libdir.
+
+Fri May 18 01:28:07 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (expr): break, next, redo, retry are moved from primary.
+
+Fri May 18 01:11:02 2001 Usaku Nakamura <usa@osb.att.ne.jp>
+
+ * ext/sha1/sha1-ruby.c (sha1_new): get rid of an unneeded
+ rb_obj_call_init() call.
+
+Fri May 18 01:03:55 2001 Usaku Nakamura <usa@osb.att.ne.jp>
+
+ * ext/sha1/sha1.txt, ext/sha1/sha1.txt.jp: fix typos.
+
+Thu May 17 19:17:11 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/shell.rb, lib/shell/process-controller.rb,
+ lib/shell/command-processor.rb: translate Japanese comments into
+ English.
+
+Thu May 17 19:07:14 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * doc/shell.rd.jp: RD'ify and make some fixes.
+
+ * doc/shell.rd: RD'ify, delete Japanese leftovers, make overall
+ English fixes, and sync with doc/shell.rd.jp.
+
+Thu May 17 17:35:04 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_call0): address of local_vars might change during eval.
+
+Thu May 17 07:27:09 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/md5/md5.txt.jp, ext/sha1/sha1.txt.jp:
+ s/SuperClass/Superclass/.
+
+Thu May 17 07:21:44 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/Setup.dj, ext/Setup.emx, ext/Setup.nt, ext/Setup.x68:
+ compile sha1 in as well as md5.
+
+ * ext/Setup: put sha1 in a comment.
+
+Thu May 17 07:16:38 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/sha1/sha1.txt.jp: add the Japanese version derived from
+ ext/md5/md5.txt.jp.
+
+ * ext/sha1/sha1.txt: revise the copyright info and reduce the
+ difference from ext/md5/md5.txt.
+
+ * ext/md5/md5.txt: reduce the difference from ext/sha1/sha1.txt.
+
+Thu May 17 07:11:35 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/sha1/extconf.rb, ext/sha1/sha1.c: use WORDS_BIGENDIAN to
+ detect the platform's endian.
+
+Thu May 17 06:31:30 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/md5/md5.txt: make wording fixes, and mention the newly added
+ method: "<<".
+
+ * ext/md5/md5.txt.jp: ditto.
+
+Wed May 16 18:05:52 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/md5/md5init.c: add an instance method "<<" as an alias for
+ "update". (inspired by Steve Coltrin's ruby-sha1)
+
+Tue May 15 17:46:37 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * array.c (rb_ary_and): should not push frozen key string.
+
+ * array.c (rb_ary_or): ditto.
+
+Tue May 15 02:18:23 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/thread.rb: rescue ThreadError in case the thread is dead
+ just before calling Thread#run.
+
+Mon May 14 13:50:22 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_thread_schedule): should save context before raising
+ deadlock, saved context for current thread might be obsolete.
+
+ * time.c (make_time_t): non DST timezone shift supported (hopefully).
+
+ * time.c (make_time_t): strict range detection for negative time_t.
+
+Mon May 14 11:54:20 2001 Tanaka Akira <akr@m17n.org>
+
+ * signal.c: SIGINFO added.
+
+Mon May 14 08:57:06 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_ensure): should not SEGV when prot_tag is NULL.
+
+Sun May 13 23:51:14 2001 Usaku Nakamura <usa@osb.att.ne.jp>
+
+ * win32/resource.rb: Modify copyright in resource script.
+
+Sun May 13 14:03:33 2001 Okada Jun <yun@be-in.org>
+
+ * lib/thread.rb: fix Queue#pop and SizedQueue#max= to avoid
+ deadlock.
+
+Sat May 12 15:43:55 2001 Usaku Nakamura <usa@osb.att.ne.jp>
+
+ * win32/win32.c (kill): add support of signal 9 on mswin32/mingw32.
+
+Fri May 11 15:09:52 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ruby.h (rb_string_value): add volatile to avoid compiler warning.
+
+ * string.c (rb_string_value): ditto.
+
+Fri May 11 03:35:33 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * README.EXT: Document find_library(), with_config() and
+ dir_config().
+
+Fri May 11 03:34:20 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * README.EXT.jp: Remove the description of find_header() because
+ such a function does not actually exist.
+
+ * README.EXT.jp: Update the description of dir_config().
+
+Fri May 11 02:42:05 2001 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+
+ * README, README.jp: Fix CVS access and mailing lists info.
+
+Fri May 11 02:00:44 2001 Ryo HAYASAKA <ryoh@jaist.ac.jp>
+
+ * bignum.c (bigdivrem): access boundary bug.
+
+Thu May 10 02:40:47 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * marshal.c (w_object): prohibit dumping out singleton classes.
+
+ * object.c (rb_mod_to_s): distinguish singleton classes.
+
+ * variable.c (rb_class2name): it's ok to reveal NilClass,
+ TrueClass, FalseClass.
+
+Wed May 9 14:38:33 2001 K.Kosako <kosako@sofnec.co.jp>
+
+ * eval.c (rb_yield_0): preserve and restore ruby_cref as well.
+
+Tue May 8 18:28:19 2001 Keiju Ishitsuka <keiju@ishitsuka.com>
+
+ * lib/irb.rb lib/irb/multi-irb.rb lib/irb/ruby-lex.rb
+ lib/irb/version.rb resolve ctrl-c problem
+
+Tue May 8 17:12:43 2001 K.Kosako <kosako@sofnec.co.jp>
+
+ * eval.c (is_defined): core dumped during instance_eval for
+ special constants.
+
+ * eval.c (rb_eval): ditto.
+
+Tue May 8 08:52:57 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * doc/forwardable.rd, doc/forwardable.rd.jp: Hit `=begin' and
+ `=end' in proper places so rd2 can format them without a problem.
+
+ * doc/irb/irb-tools.rd.jp, doc/irb/irb.rd, doc/irb/irb.rd.jp:
+ ditto.
+
+Tue May 8 08:38:53 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * doc/forwardable.rd, doc/forwardable.rd.jp, lib/forwardable.rb:
+ Import forwardable 1.1.
+
+Tue May 8 08:34:33 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * doc/irb/irb-tools.rd.jp, doc/irb/irb.rd.jp: Convert from JIS to
+ EUC.
+
+Tue May 8 03:46:39 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * sample/rbc.rb: Obsoleted by IRB.
+
+Mon May 7 15:58:45 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (arg): "||=" should not warn for uninitialized instance
+ variables.
+
+ * eval.c (rb_eval): ditto.
+
+ * eval.c (eval): preserve and restore ruby_cref as well.
+
+Mon May 7 15:45:48 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * lib/ftools.rb (syscopy): chmod destination file only if
+ it does not exist.
+
+Mon May 7 14:35:57 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (rb_obj_is_instance_of): takes only class/module as an
+ argument.
+
+Sun May 6 16:27:29 2001 Koji Arai <JCA02266@nifty.ne.jp>
+
+ * eval.c (is_defined): rb_reg_nth_defined() may return Qnil.
+
+Thu May 3 03:15:06 2001 SHIROYAMA Takayuki <psi@fortune.nest.or.jp>
+
+ * configure.in: get --enable-shared to work on MacOS X.
+
+ * Makefile.in: make $(LIBRUBY_SO) depend on miniruby properly.
+ Now `make -jN' should work without a problem.
+
+Thu May 3 02:07:45 2001 Usaku Nakamura <usa@osb.att.ne.jp>
+
+ * win32/config.h.in: add SIZEOF___INT64 definition.
+
+Wed May 2 20:39:35 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * dir.c (rb_glob, rb_globi): remove unnecessary FNM_PATHNAME.
+
+Wed May 2 11:46:13 2001 K.Kosako <kosako@sofnec.co.jp>
+
+ * eval.c (block_pass): should not downgrade safe level.
+
+Wed May 2 03:07:49 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ext/dbm/extconf.rb: allow specifying dbm-type explicitly.
+
+ * ext/dbm/extconf.rb: avoid gdbm if possible, because it leaks
+ memory, whereas gdbm.so doesn't. potential incompatibility.
+
+Wed May 2 02:02:18 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_insert): new method.
+
+Tue May 1 17:55:58 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (yylex): lex_state after RESCUE_MOD should be EXPR_BEG.
+
+Tue May 1 16:23:03 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * array.c (rb_ary_insert): new method.
+
+ * array.c (rb_ary_update): new utility function.
+
+Tue May 1 03:24:05 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * lib/irb/completion.rb, lib/irb/frame.rb, lib/irb/xmp.rb,
+ doc/irb/irb-tools.rd.jp: Merge from irb-tools 0.7.1.
+
+Tue May 1 03:07:17 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * sample/irb.rb, lib/irb.rb, lib/irb/*, doc/irb/*: Merge from irb
+ 0.7.3.
+
+ * instruby.rb: Install help-message's too.
+
+ * lib/irb/main.rb: This file is not needed anymore.
+
+Fri Apr 27 09:27:10 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (set_outfile): should check if closed before assignment.
+
+Thu Apr 26 22:36:11 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in: don't use tzname on Cygwin 1.3.1+.
+
+ * configure.in: add -mieee/-ieee to CFLAGS on OSF1/Alpha
+ to disable "DIVISION BY ZERO" exception.
+
+Thu Apr 26 22:30:43 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval): should preserve value of ruby_errinfo.
+
+Thu Apr 26 10:36:09 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_thread_schedule): infinite sleep should not cause
+ dead lock.
+
+Wed Apr 25 16:40:44 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * array.c (rb_ary_flatten_bang): proper recursive detection.
+
+Wed Apr 25 15:36:15 2001 K.Kosako <kosako@sofnec.co.jp>
+
+ * eval.c (yield_under): need not to prohibit at safe level 4.
+
+Wed Apr 25 15:22:20 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * pack.c (pack_pack): p/P packs nil into NULL.
+
+ * pack.c (pack_unpack): p/P unpacks NULL into nil.
+
+Tue Apr 24 15:35:32 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * pack.c (pack_pack): size check for P template.
+
+ * ruby.c (set_arg0): wrong predicate when new $0 value is bigger
+ than original space.
+
+Tue Apr 24 15:18:49 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/extmk.rb.in, lib/mkmf.rb: (dir_config) do not add the
+ specified include directory if already included in $CPPFLAGS.
+
+ * ext/extmk.rb.in, lib/mkmf.rb: (dir_config) return a more useful
+ value, [include_dir, lib_dir].
+
+Mon Apr 23 14:43:59 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * gc.c (id2ref): should use NUM2ULONG()
+
+ * object.c (rb_mod_const_get): check whether name is a class
+ variable name.
+
+ * object.c (rb_mod_const_set): ditto.
+
+ * object.c (rb_mod_const_defined): ditto.
+
+Sat Apr 21 22:33:26 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * marshal.c (w_float): precision changed to "%.16g"
+
+Sat Apr 21 22:07:58 2001 Guy Decoux <decoux@moulon.inra.fr>
+
+ * eval.c (rb_call0): wrong retry behavior.
+
+Fri Apr 20 19:12:20 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * numeric.c (fix_aref): a bug on long>int architecture.
+
+Fri Apr 20 14:57:15 2001 K.Kosako <kosako@sofnec.co.jp>
+
+ * eval.c (rb_eval_string_wrap): should restore ruby_wrapper.
+
+Sun Apr 22 17:44:37 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in: add -mieee to CFLAGS on Linux/Alpha
+ to disable "DIVISION BY ZERO" exception.
+
+ * configure.in: remove -ansi on OSF/1.
+
+Wed Apr 18 04:37:51 2001 Wakou Aoyama <wakou@fsinet.or.jp>
+
+ * lib/cgi.rb: CGI::Cookie: no use PATH_INFO.
+
+Wed Apr 18 00:24:40 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * regex.c (re_compile_pattern): char class at either edge of range
+ should be invalid.
+
+Tue Apr 17 17:33:55 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (handle_rescue): use === to compare exception match.
+
+ * error.c (syserr_eqq): comparison between SytemCallErrors should
+ based on their error numbers.
+
+Tue Apr 17 16:54:39 2001 K.Kosako <kosako@sofnec.co.jp>
+
+ * eval.c (safe_getter): should use INT2NUM().
+
+Tue Apr 17 15:12:56 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * bignum.c (rb_big2long): 2**31 cannot fit in 31 bit long.
+
+Sat Apr 14 22:46:43 2001 Guy Decoux <decoux@moulon.inra.fr>
+
+ * regex.c (calculate_must_string): wrong length calculation.
+
+Sat Apr 14 13:37:32 2001 Usaku Nakamura <usa@osb.att.ne.jp>
+
+ * win32/config.status.in: no longer use missing/alloca.c.
+
+ * win32/Makefile.sub: ditto.
+
+Fri Apr 13 12:40:48 2001 K.Kosako <kosako@sofnec.co.jp>
+
+ * eval.c (rb_thread_start_0): fixed memory leak.
+
+Fri Apr 13 16:41:18 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (none): should clear cmdarg_stack too.
+
+Fri Apr 13 06:19:29 2001 GOTOU Yuuzou <gotoyuzo@notwork.org>
+
+ * io.c (rb_fopen): use setvbuf() to avoid recursive malloc() on
+ some platforms.
+
+Wed Apr 11 23:36:26 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * file.c (rb_stat_dev): device functions should honor stat field
+ types (except long long such as dev_t).
+
+Wed Apr 11 18:07:53 2001 K.Kosako <kosako@sofnec.co.jp>
+
+ * eval.c (rb_mod_nesting): should not push nil for nesting array.
+
+ * eval.c (rb_mod_s_constants): should not search array by
+ rb_mod_const_at() for nil (happens for singleton class).
+
+Wed Apr 11 13:29:26 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * class.c (rb_singleton_class_attached): should modify iv_tbl by
+ itself, no longer use rb_iv_set() to avoid freeze check error.
+
+ * variable.c (rb_const_get): error message "uninitialized constant
+ Foo at Bar::Baz" instead of "uninitialized constantBar::Baz::Foo".
+
+Tue Apr 10 17:52:10 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_mod_included): new hook called from rb_mod_include().
+
+Tue Apr 10 02:24:40 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * io.c (opt_i_set): should strdup() inplace_edit string.
+
+Mon Apr 9 23:29:54 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (exec_under): need to push cref too.
+
+Mon Apr 9 15:20:21 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_f_missing): raise NameError for "undefined local
+ variable or method".
+
+ * error.c (Init_Exception): new exception NoMethodError.
+ NameError moved under ScriptError again.
+
+ * eval.c (rb_f_missing): use NoMethodError instead of NameError.
+
+Mon Apr 9 12:05:44 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * file.c (Init_File): should redefine "new" class method.
+
+Mon Apr 9 11:56:52 2001 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/net/imap.rb: fix typo.
+
+Fri Apr 6 01:46:35 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (PUSH_CREF): sharing cref node was problematic. maintain
+ runtime cref list instead.
+
+ * eval.c (rb_eval): copy defn node before registering.
+
+ * eval.c (rb_load): clear ruby_cref before loading.
+
+Thu Apr 5 22:40:12 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * variable.c (rb_const_get): no recursion to show full class path
+ for modules.
+
+ * eval.c (rb_set_safe_level): should set safe level in curr_thread
+ as well.
+
+ * eval.c (safe_setter): ditto.
+
+Thu Apr 5 13:46:06 2001 K.Kosako <kosako@sofnec.co.jp>
+
+ * object.c (rb_obj_is_instance_of): nil belongs to false, not true.
+
+Thu Apr 5 02:19:03 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * time.c (make_time_t): proper (I hope) daylight saving time
+ handling for both US and Europe. I HATE DST!
+
+ * eval.c (rb_thread_wait_for): non blocked signal interrupt should
+ stop the interval.
+
+Wed Apr 4 03:47:03 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (proc_eq): class check added.
+
+ * eval.c (proc_eq): typo fixed ("return" was omitted).
+
+ * error.c (Init_Exception): move NameError under StandardError.
+
+ * class.c (rb_mod_clone): should copy method bodies too.
+
+ * bignum.c (bigdivrem): should trim trailing zero bdigits of
+ remainder, even if dd == 0.
+
+ * file.c (check3rdbyte): safe string check moved here.
+
+Tue Apr 3 09:56:20 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/extmk.rb.in (create_makefile): create def file only if
+ it does not yet exist.
+
+ * lib/mkmf.rb: ditto.
+
+Tue Apr 3 00:05:07 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * time.c (make_time_t): remove HAVE_TM_ZONE code since it
+ sometimes reports wrong time.
+
+ * time.c (make_time_t): remove unnecessary range check for
+ platforms where negative time_t is available.
+
+Mon Apr 2 16:52:48 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * process.c (proc_waitall): should push Process::Status instead of
+ Fixnum status.
+
+ * process.c (waitall_each): should add all entries in pid_tbl.
+ these changes are inspired by Koji Arai. Thanks.
+
+ * process.c (proc_wait): should not iterate if pid_tbl is 0.
+
+ * process.c (proc_waitall): ditto.
+
+Mon Apr 2 14:25:49 2001 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/monitor.rb (wait): ensure reentrance.
+
+ * lib/monitor.rb (wait): fix timeout support.
+
+Mon Apr 2 12:40:45 2001 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/net/imap.rb (media_subtype): return subtype.
+
+Mon Apr 2 12:01:15 2001 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/net/imap.rb (flag_list): capitalize flags.
+
+Mon Apr 2 01:32:38 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * Makefile.in: Introduce MAINLIBS.
+
+ * configure.in: Link libc_r against the ruby executable on
+ FreeBSD, which is the first attempt to work around a certain
+ problem regarding pthread on FreeBSD. It should make ruby/libruby
+ happy when it loads an extension to a library compiled and linked
+ with -pthread. Note, however, that libruby is _not_ linked with
+ libc_r so as not to mess up pthread unfriendly stuff including
+ apache+mod_ruby and vim6+ruby_interp.
+
+Mon Apr 2 01:16:24 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * win32/win32.c: use ruby's opendir on mingw32.
+
+ * win32/dir.h, dir.c, Makefile: ditto.
+
+Sun Apr 1 23:26:14 2001 TOYOFUKU Chikanobu <toyofuku@juice.or.jp>
+
+ * numeric.c (flodivmod): a bug in no fmod case.
+
+Sun Apr 1 18:36:14 2001 Koji Arai <JCA02266@nifty.ne.jp>
+
+ * process.c (pst_wifsignaled): should apply WIFSIGNALED for status
+ (int), not st (VALUE).
+
+Sat Mar 31 04:47:55 2001 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/net/imap.rb: add document and example code.
+
+Sat Mar 31 03:24:10 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (Init_IO): value of $/ and $\ are no longer restricted to
+ strings. type checks are done on demand.
+
+ * class.c (rb_include_module): module inclusion should be check
+ taints.
+
+ * ruby.h (STR2CSTR): replace to StringType() and StringTypePtr().
+
+ * ruby.h (rb_str2cstr): ditto.
+
+Fri Mar 30 23:37:49 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_load): should not copy toplevel local variables. It
+ cause variable/method ambiguity. Thanks to L. Peter Deutsch.
+
+Fri Mar 30 22:56:56 2001 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/net/imap.rb: rename ContinueRequest to ContinuationRequest.
+
+Fri Mar 30 12:51:19 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * class.c (rb_include_module): freeze check at first.
+
+Thu Mar 29 17:05:09 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_attr): sprintf() and rb_intern() moved into
+ conditional body.
+
+Wed Mar 28 23:43:00 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * ext/extmk.rb.in, lib/mkmf.rb: add C++ rules in addition to C
+ rules for the mswin32 platforms.
+
+Wed Mar 28 19:29:21 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/extmk.rb.in, lib/mkmf.rb: move C++ rules to the right place.
+
+Wed Mar 28 17:39:04 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (rb_str2cstr): warn if string contains \0 and length
+ value is ignored.
+
+Wed Mar 28 15:00:31 2001 K.Kosako <kosako@sofnec.co.jp>
+
+ * class.c (rb_singleton_class_clone): should copy class constant
+ table as well.
+
+Wed Mar 28 14:23:23 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * class.c (rb_include_module): sometimes cache was mistakenly left
+ uncleared - based on the patch by K.Kosako.
+
+ * ruby.h: all Check_SafeStr()'s are replaced by SafeStr() to
+ ensure 'to_str' be always effective.
+
+Wed Mar 28 09:52:33 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * win32/Makefile.sub: disable global optimization.
+
+Tue Mar 27 15:00:54 2001 K.Kosako <kosako@sofnec.co.jp>
+
+ * eval.c (rb_mod_define_method): should have clear method cache.
+
+ * eval.c (rb_mod_define_method): should have raised exception for
+ type error.
+
+Tue Mar 27 14:48:17 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ruby.h: changed "extern INLINE" to "static inline".
+
+Mon Mar 26 23:19:33 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * time.c (rb_strftime): check whether strftime returns empty string.
+
+Mon Mar 26 21:16:56 2001 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/net/imap.rb: supports response handlers and multiple commands.
+
+Mon Mar 26 17:21:07 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c: remove TMP_PROTECT_END to prevent C_ALLOCA crash.
+
+Mon Mar 26 14:04:41 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/Win32API/Win32API.c: remove Init_win32api().
+
+Sun Mar 25 16:52:48 2001 Koji Arai <JCA02266@nifty.ne.jp>
+
+ * file.c (rb_file_flock): do not trap EINTR.
+
+ * missing/flock.c (flock): returns the value from lockf(2)
+ directly.
+
+Sat Mar 24 23:44:50 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (ev_const_defined): should ignore toplevel cbase (Object).
+
+ * eval.c (ev_const_get): ditto.
+
+Fri Mar 23 17:37:52 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ext/md5/md5.h: replace by independent md5 implementation
+ contributed by L. Peter Deutsch (thanks).
+
+ * ext/md5/md5init.c: adopted to Deutsch's md5 implementation.
+
+Fri Mar 23 17:26:19 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * pack.c (pack_unpack): string from P/p should be tainted.
+
+Fri Mar 23 12:18:44 2001 SHIROYAMA Takayuki <psi@fortune.nest.or.jp>
+
+ * ext/curses/curses.c: curses on Mac OS X public beta does not
+ have _maxx etc.
+
+Fri Mar 23 10:50:31 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * marshal.c (w_object): should truncate trailing zero short for
+ bignums.
+
+Fri Mar 23 09:49:02 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (sym_intern): new method.
+
+Thu Mar 22 22:15:45 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/Win32API/extconf.rb: add -fno-omit-frame-pointer.
+
+Thu Mar 22 18:17:36 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_mod_nesting): should not include Object at the
+ toplevel.
+
+Thu Mar 22 17:43:44 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ruby.h: better inline function support.
+
+ * configure.in (NO_C_INLINE): check if inline is available for the
+ C compiler.
+
+Mon Mar 19 11:03:10 2001 Koji Arai <JCA02266@nifty.ne.jp>
+
+ * marshal.c (r_object): len calculation patch was wrong for
+ machines SIZEOF_BDIGITS == SIZEOF_SHORT.
+
+ * gc.c: alloca prototype reorganized for C_ALLOCA machine.
+
+Wed Mar 21 23:07:45 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * win32/win32.c (win32_stat): WinNT/2k "//host/share" support.
+
+Wed Mar 21 08:05:35 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * win32/dir.h: replace missing/dir.h .
+
+ * win32/win32.h: ditto.
+
+ * win32/win32.c: ditto.
+
+Wed Mar 21 01:26:14 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * gc.c (id2ref): sometimes confused symbol and reference.
+
+Tue Mar 20 23:09:33 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * win32/win32.c (win32_stat): UNC support.
+
+ * dir.c (extract_path): fix "./*" problem.
+
+Tue Mar 20 15:10:00 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * dir.c (glob_helper): breaks loop after calling recursive
+ glob_helper; all wild cards should be consumed; no need for
+ further match.
+
+ * dir.c (dir_s_glob): gives warning if no match found.
+
+Tue Mar 20 14:13:45 2001 Koji Arai <JCA02266@nifty.ne.jp>
+
+ * object.c (sym_inspect): did allocate extra byte space.
+
+Mon Mar 19 19:14:47 2001 Guy Decoux <decoux@moulon.inra.fr>
+
+ * marshal.c (shortlen): shortlen should return number of bytes
+ written.
+
+Mon Mar 19 16:52:23 2001 K.Kosako <kosako@sofnec.co.jp>
+
+ * eval.c (ev_const_defined): need not to check if cbase->nd_class
+ is rb_cObject.
+
+ * eval.c (ev_const_get): ditto.
+
+Mon Mar 19 17:11:20 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * time.c (time_zone): return "UTC" for UTC time objects.
+
+Mon Mar 19 16:27:32 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (THREAD_ALLOC): flags should be initialized.
+
+ * signal.c (rb_f_kill): should use FIX2INT, not FIX2UINT.
+
+Mon Mar 19 10:55:10 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * dir.c (glob_helper): replace lstat() by stat() to follow symlink
+ in the case like 'symlink/*'.
+
+ * dir.c (glob_helper): gave warning too much.
+
+Sun Mar 18 08:58:18 2001 Wakou Aoyama <wakou@fsinet.or.jp>
+
+ * lib/cgi.rb: // === '' --> //.match('')
+
+ * lib/cgi.rb: cgi#header(): improvement for mod_ruby.
+
+ * lib/cgi.rb: cgi#rfc1123date(): improvement.
+ thanks to TADA Tadashi <sho@spc.gr.jp>.
+
+ * lib/cgi.rb: cgi#rfc1123date(): document bug fix.
+ thanks to Kazuhiro NISHIYAMA <zn@mbf.nifty.com>.
+
+ * lib/cgi.rb: cgi#header(): bug fix.
+ thanks to IWATSUKI Hiroyuki <don@na.rim.or.jp>.
+
+Sat Mar 17 11:11:24 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * dir.c (glob_helper): * should follow symlink, whereas ** should
+ not follow.
+
+Thu Mar 15 01:28:02 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * dir.c (dir_s_chdir): block form of Dir.chdir. (RCR#U016).
+
+Fri Mar 16 17:14:17 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * configure.in: Set SOLIBS properly for all ELF and
+ FreeBSD/NetBSD/OpenBSD a.out platforms so that the shlib
+ dependencies are recorded in the libruby shlib.
+
+Wed Mar 14 16:41:45 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_thread_schedule): raise FATAL just once to
+ THREAD_TO_KILL.
+
+Wed Mar 14 10:41:34 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_yield_0): 0 (= Qfalse) is a valid value, so that
+ default self should be checked by klass == 0.
+
+ * bignum.c (rb_cstr2inum): should disallow '++1', '+-1', etc.
+
+Tue Mar 13 17:51:09 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (ev_const_defined): add new parameter self for special
+ const fallback.
+
+ * eval.c (ev_const_get): ditto.
+
+Tue Mar 13 16:39:45 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * dir.c (rb_glob_helper): fix drive letter handling on DOSISH.
+
+Tue Mar 13 14:54:39 2001 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/http.rb: add HTTPRequest#basic_auth.
+
+ * lib/net/smtp.rb: raise if only account or password is given.
+
+ * lib/net/protocol.rb: WriteAdapter#<< returns self.
+
+Tue Mar 13 14:41:16 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (argf_seek_m): wrong calling sequence of rb_io_seek().
+
+Tue Mar 13 09:14:19 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (cond0): no special treatment of string literal in
+ condition.
+
+Mon Mar 12 18:59:38 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * lib/mkmf.rb (create_makefile): save/restore $libs and $LIBPATH.
+
+Sun Mar 11 18:13:34 2001 Masahiro Tanaka <masa@stars.gsfc.nasa.gov>
+
+ * math.c: add acos, asin, atan, conh, sinh, tanh and hypot to Math.
+
+ * configure.in: check hypot availability.
+
+ * missing/hypot.c: public domain rewrite of hypot.
+
+Sun Mar 11 13:21:04 2001 Koji Arai <JCA02266@nifty.ne.jp>
+
+ * parse.y (warn_unless_e_option): warning condition was wrong.
+
+ * parse.y (warning_unless_e_option): ditto.
+
+Sun Mar 11 00:55:31 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * lib/mkmf.rb (install_rb): fix handling of destination path.
+
+Sat Mar 10 22:56:44 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * enum.c (enum_all): new method 'all?', which returns true if
+ block returns true for all elements.
+
+ * enum.c (enum_any): new method 'any?', which returns true if
+ block returns true for any of elements.
+
+Sat Mar 10 02:34:18 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * math.c (math_log, math_log10): use nan() instead of 0.0/0.0 on Cygwin.
+
+Fri Mar 9 09:56:19 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * marshal.c (marshal_load): do not give warning unless explicitly
+ set to verbose.
+
+Fri Mar 9 02:07:53 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_exit): give string value "exit" to SystemExit.
+
+ * ruby.c (proc_options): -v should not print version if
+ proc_options called via moreswitches().
+
+Thu Mar 8 17:45:19 2001 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb: one write(2) per one line.
+
+Wed Mar 7 14:26:11 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * math.c (math_log, math_log10): should return NaN if x < 0.0
+ on Cygwin.
+
+Thu Mar 7 10:31:26 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * parse.y (stmt): while/until modifier must work for empty body.
+
+Tue Mar 6 22:53:58 2001 Kazuhiro Yoshida <moriq.kazuhiro@nifty.ne.jp>
+
+ * ruby.c (ruby_set_argv): clear ARGV contents before adding args.
+
+Tue Mar 6 10:50:29 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (primary): rescue and ensure clauses should be allowed
+ to appear in singleton method body.
+
+Mon Mar 5 17:25:13 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (proc_eq): compare Procs using blocktag equality.
+
+ * eval.c (proc_to_s): stringify according to block tag address.
+
+Mon Mar 5 17:19:56 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * win32/win32.c (gettimeofday): use GetLocalTime() instead of ftime()
+ for high-resolution timing.
+
+Sun Mar 4 17:01:09 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * string.c (trnext): support backslash escape in String#tr.
+
+Sat Mar 3 16:15:16 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval): push cbase if ruby_cbase != ruby_class, for
+ example in the case NODE_DEFN/NODE_DEFS are called within
+ module_eval.
+
+Wed Feb 28 11:02:41 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_delete_bang): delete! should take at least 1
+ argument.
+
+ * ruby.c (load_file): add rb_gc() after loading to avoid
+ extraordinary memory growth.
+
+Wed Feb 28 05:01:40 2001 Koji Arai <JCA02266@nifty.ne.jp>
+
+ * dir.c (rb_glob_helper): "./foo" should match "foo", not "./foo".
+
+Tue Feb 27 16:38:15 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (ev_const_get): retrieve Object's constant if no current
+ class is available (e.g. defining singleton class for Fixnums).
+
+ * eval.c (ev_const_defined): check Object's constant if no current
+ class is available (e.g. defining singleton class for Fixnums).
+
+ * time.c (time_timeval): negative time interval should not be
+ allowed.
+
+ * eval.c (proc_call): ignore block to `call' always, despite of
+ being orphan or not.
+
+Wed Feb 27 10:16:32 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * eval.c (rb_yield_0): should check based on rb_block_given_p()
+ and rb_f_block_given_p().
+
+Tue Feb 27 04:13:45 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * configure.in (frame-address): --enable-frame-address to allow
+ __builtin_frame_address() to be used.
+
+ * eval.c (stack_length): use __builtin_frame_address() based on
+ the macro USE_BUILTIN_FRAME_ADDRESS.
+
+ * gc.c (rb_gc): ditto.
+
+ * gc.c (Init_stack): ditto.
+
+Mon Feb 26 16:20:27 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ruby.c (proc_options): call ruby_show_version() just once.
+
+ * dir.c (dir_s_open): returns the value from a block (if given).
+
+Mon Feb 26 14:29:04 2001 Akinori MUSHA <knu@iDaemons.org>
+
+ * ext/extmk.rb.in, lib/mkmf.rb: add C++ rules in addition to C
+ rules.
+
+Mon Feb 26 00:04:52 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (proc_call): should not modify ruby_block->frame.iter
+ based on ruby_frame->iter altered by PUSH_ITER().
+
+Mon Feb 26 05:27:52 2001 Wakou Aoyama <wakou@fsinet.or.jp>
+
+ * lib/net/telnet.rb: #telnetmode(), #binmode(): bug fix.
+ thanks to nobu.nakada@nifty.ne.jp.
+
+Mon Feb 26 04:55:50 2001 Wakou Aoyama <wakou@fsinet.or.jp>
+
+ * lib/cgi.rb: CGI#form(): bug fix.
+ thanks to MoonWolf <moonwolf@moonwolf.com>.
+
+ * lib/cgi.rb: CGI#rfc1123_date(): improvement.
+ thanks to Tomoyasu Akita <genzo-@dm4lab.to>.
+
+ * lib/cgi.rb: CGI#header(): improvement for mod_ruby.
+ thanks to Shugo Maeda <shugo@ruby-lang.org>.
+
+Sun Feb 25 02:45:30 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * file.c (rb_file_s_rename): avoid Cygwin's bug.
+
+Sat Feb 24 23:32:55 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_thread_fd_close): should save current context before
+ raising exception.
+
+Sat Feb 24 22:14:00 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * win32/win32.c (myrename): fix error handling.
+
+Sat Feb 24 13:58:48 2001 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/http.rb: always close connection on request without
+ body.
+
+ * lib/net/protocol.rb, smtp.rb, pop.rb, http.rb: change copyright.
+
+Sat Feb 24 03:15:49 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (set_stdin): preserve original stdin.
+
+ * io.c (set_outfile): preserve original stdout/stderr.
+
+Fri Feb 23 08:28:58 2001 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb: clear read buffer after reopen.
+
+ * lib/net/protocol.rb: refactoring.
+
+ * lib/net/http.rb: split module HTTPHeader from HTTPResponse.
+
+Tue Feb 20 23:45:35 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * process.c: add W* macro if not available.
+
+Tue Feb 20 16:37:58 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * configure.in: add check for negative time_t for gmtime(3).
+
+ * time.c (time_new_internal): no positive check if gmtime(3) can
+ handle negative time_t.
+
+ * time.c (time_timeval): ditto.
+
+ * bignum.c (rb_big2long): should not raise RangeError for Bignum
+ LONG_MIN value.
+
+Mon Feb 19 17:46:37 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_substr): "a"[1,2] should return ""; need
+ rubicon upgrade.
+
+Mon Feb 19 12:10:36 2001 Triet H. Lai <thlai@mail.usyd.edu.au>
+
+ * error.c (rb_sys_warning): new function to give warning with
+ strerror() message.
+
+ * dir.c (rb_glob_helper): better error handling, along with
+ performance tune.
+
+Mon Feb 19 01:55:43 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (secure_visibility): visibility check for untainted modules.
+
+Mon Feb 19 00:29:29 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * signal.c (sigpipe): sighandler which does nothing.
+
+ * signal.c (trap): set sigpipe function for SIGPIPE.
+
+ * signal.c (Init_signal): default SIGPIPE handler should be
+ sigpipe function.
+
+Sun Feb 18 15:42:38 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/curses/extconf.rb: add dir_config.
+
+ * missing/flock.c: use fcntl(2) instead of lockf(2).
+
+Sun Feb 18 05:46:03 2001 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/http.rb: Response#range_length was not debugged.
+
+Sun Feb 18 04:02:03 2001 Yasushi Shoji <yashi@yashi.com>
+
+ * array.c (rb_ary_subseq): wrong boundary check.
+
+Sun Feb 18 00:09:50 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * win32/win32.c: make file I/O faster on mswin32/mingw32.
+
+ * win32/win32.h: ditto.
+
+ * rubysig.h: ditto.
+
+Sat Feb 17 23:32:45 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (cond0): integer literal in condition should not be
+ compared to lineno ($.).
+
+Fri Feb 16 01:44:56 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (set_outfile): f should be the FILE* from the assigning value.
+
+ * ext/socket/socket.c (tcp_s_open): should not give default value
+ to local_host.
+
+ * time.c (time_s_times): move to Process::times.
+
+ * file.c (rb_file_s_lchmod): new method File::lchmod.
+
+ * file.c (rb_file_s_lchown): new method File::lchown.
+
+Thu Feb 15 11:33:49 2001 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/cgi/session.rb (close): fixed reversed condition.
+
+Thu Feb 15 08:34:14 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * process.c (proc_waitall): new method based on a patch from Brian
+ Fundakowski Feldman <green@green.dyndns.org>.
+
+ * process.c (last_status_set): objectify $? value (Process::Status).
+
+Wed Feb 14 17:28:24 2001 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/net/imap.rb: supports unknown resp_text_code.
+
+Wed Feb 14 00:44:17 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * dir.c (dir_s_glob): support backslash escape of metacharacters
+ and delimiters.
+
+ * dir.c (remove_backslases): remove backslashes from path before
+ calling stat(2).
+
+ * dir.c (dir_s_glob): call rb_yield directly (via push_pattern) if
+ block is given to the method.
+
+ * dir.c (push_pattern): do not call rb_ary_push; yield directly.
+
+ * eval.c (blk_copy_prev): reduced ALLOC_N too much.
+
+ * eval.c (frame_dup): ditto.
+
+Tue Feb 13 23:05:38 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * dir.c (lstat): should use rb_sys_stat if lstat(2) is not
+ available.
+
+Tue Feb 13 08:43:10 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (rb_io_ctl): do not call ioctl/fcntl for f2, if f and f2
+ have same fileno.
+
+Tue Feb 13 01:13:43 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_load): raise LocalJumpError if unexpected local jumps
+ appear during load.
+
+ * ext/socket/socket.c (bsock_close_read): don't call rb_thread_fd_close();
+ it's supposed to be called by io_io_close().
+
+ * ext/socket/socket.c (bsock_close_read): do not modify f and f2.
+
+ * ext/socket/socket.c (bsock_close_write): ditto.
+
+ * ext/socket/socket.c (sock_new): avoid dup(2) on sockets.
+
+ * parse.y (primary): preserve and clear in_single and in_def using
+ stack to prevent nested method errors in singleton class bodies.
+
+Sun Feb 11 16:00:30 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * eval.c (stack_length): use __builtin_frame_address() only if
+ GCC and i386 CPU.
+
+ * gc.c (rb_gc, Init_stack): ditto.
+
+ * configure.in: add ac_cv_func_getpgrp_void=yes on DJGPP.
+
+Sat Feb 10 23:43:49 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * hash.c (rb_any_hash): dumped core on machines sizeof(int) != sizeof(long).
+
+Sat Feb 10 23:07:15 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (rb_io_s_for_fd): IO::for_fd(fd) - new method.
+
+ * regex.c (PREV_IS_A_LETTER): should not treat c>0x7f as a word
+ character if -Kn.
+
+Sat Feb 10 00:00:30 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * win32/win32.c (win32_stat): replace stat to enable when pathname
+ ends with '/' or '\' for mswin32 on Win9X / Win2k.
+
+ * win32/win32.h: ditto.
+
+ * ruby.h: ditto.
+
+ * dir.c (rb_glob_helper): ditto.
+
+ * file.c (rb_stat, rb_file_s_stat, eaccess, check3rdbyte): ditto.
+
+Fri Feb 9 22:54:57 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ruby.c (ruby_init_loadpath): convert '\\' to '/'
+ before finding executable file path.
+
+Fri Feb 9 17:41:53 2001 Triet H. Lai <thlai@mail.usyd.edu.au>
+
+ * dir.c (rb_glob_helper): do not follow symbolic links.
+
+Thu Feb 8 21:27:24 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * lib/mkmf.rb (install_rb): fix handling of relative path.
+
+ * lib/mkmf.rb (create_makefile): add srcdir.
+
+Thu Feb 8 02:22:09 2001 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/http.rb: join HTTPReadResponse into HTTPResponse again.
+
+ * lib/net/http.rb: move http_version() from HTTPRequest to
+ HTTPResponse.
+
+ * lib/net/protocol.rb: refactoring.
+
+Wed Feb 7 16:27:27 2001 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/http.rb: split HTTPResponse into HTTPReadResponse
+ module.
+
+ * lib/net/protocol.rb: add Net::net_private.
+
+ * lib/net/protocol.rb: Socket#reopen takes arg, open_timeout.
+
+Wed Feb 7 16:05:22 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * parse.y (parse_quotedwords): %w should allow parenthesis escape.
+
+Wed Feb 7 00:57:42 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (parse_qstring): %q should allow terminator escape.
+
+ * re.c (rb_reg_options): new method to give an option values.
+
+ * parse.y (cond0): disable special treating of integer literal in
+ conditional unless option -e is supplied. changes current
+ behavior. experimental.
+
+ * parse.y (cond0): give warning for string/integer literals and
+ dot operators in conditionals unless option -e is supplied.
+
+ * re.c (rb_reg_equal): all option flags should be same to be equal.
+
+Tue Feb 6 21:30:44 2001 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/http.rb: call on_connect() on re-opening socket.
+
+ * lib/net/pop.rb: also POP3 can use APOP auth.
+
+Tue Feb 6 20:19:10 2001 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/http.rb: add HTTP#request.
+
+ * lib/net/http.rb: take HTTP 1.0 server into account (incomplete).
+
+ * lib/net/protocol.rb: timeout for open/read.
+
+ * lib/net/protocol.rb: add Protocol#on_connect,on_disconnect.
+
+Mon Feb 5 23:15:46 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * error.c (Init_Exception): make Interrupt a subclass of
+ SignalException.
+
+Mon Feb 5 00:39:06 2001 KANEKO Naoshi <wbs01621@mail.wbs.ne.jp>
+
+ * dir.c: use ISXXX() instead of isxxx().
+
+ * dln.c (aix_loaderror): ditto.
+
+ * file.c (rb_file_s_expand_path): ditto.
+
+ * string.c (rb_str_upcase_bang): ditto.
+
+ * win32/win32.c (do_spawn): ditto.
+
+ * win32/win32.c (NtMakeCmdVector): ditto.
+
+ * win32/win32.c (opendir): ditto.
+
+Sat Feb 3 14:44:53 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * configure.in (AC_C_INLINE): check inline attribute.
+
+ * gc.c (is_pointer_to_heap): use inline rather than __inline__.
+
+ * pack.c (hex2num): ditto.
+
+ * ruby.h (rb_class_of, rb_type, rb_special_const_p): ditto.
+
+ * util.c (rb_class_of, rb_type, rb_special_const_p): defined in
+ ruby.h.
+
+Fri Feb 2 16:14:51 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * array.c (rb_ary_sort_bang): returns self, even if its length is
+ less than 2.
+
+ * eval.c (POP_VARS): propagate DVAR_DONT_RECYCLE, if
+ SCOPE_DONT_RECYCLE of ruby_scope is set.
+
+Wed Jan 31 22:27:29 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in: gcc-2.95.2-7(Cygwin) support.
+ add -mwin32 if available.
+
+ * cygwin/GNUmakefile: ditto.
+
+Tue Jan 30 17:56:48 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * array.c (rb_ary_fetch): new method.
+
+Mon Jan 29 17:36:19 2001 TOYOFUKU Chikanobu <toyofuku@juice.or.jp>
+
+ * eval.c (rb_eval): nd_iter evaluation should be wrapped by
+ BEGIN_CALLARGS and END_CALLARGS.
+
+Mon Jan 29 14:25:39 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (block_pass): return from block jumps directory to
+ block invoker.
+
+Mon Jan 29 01:40:27 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (str_independent): should not clear str->orig here.
+ it's too early.
+
+Fri Jan 26 01:42:40 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y: clarify do ambiguity, bit more complex but natural
+ from my point of view.
+
+Wed Jan 24 14:58:08 2001 Akinori MUSHA <knu@ruby-lang.org>
+
+ * lib/cgi.rb: fix the problem that when running under mod_ruby
+ header() outputs only one Set-Cookie line.
+
+Wed Jan 24 01:45:49 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (POP_BLOCK_TAG): call rb_gc_force_recycle() if block has
+ not been objectified.
+
+ * eval.c (rb_callcc): should nail down block->tag history to avoid
+ rb_gc_force_recycle().
+
+Tue Jan 23 18:51:57 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * gc.c (rb_gc_call_finalizer_at_exit): should finalize objects in
+ deferred_final_list too.
+
+Tue Jan 23 16:10:12 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * gc.c (os_live_obj): do not list terminated object.
+
+ * gc.c (os_obj_of): ditto.
+
+ * gc.c (rb_gc_mark): support new T_BLKTAG tag.
+
+ * gc.c (obj_free): ditto.
+
+ * eval.c (new_blktag): creation of new block tag, which holds
+ destination of global jump and orphan status.
+
+ * eval.c (block_pass): break from orphan Proc object will raise a
+ LocalJumpError exception.
+
+Mon Jan 22 16:33:16 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * mkconfig.rb: autoconf 2.49 support.
+
+Mon Jan 22 00:32:44 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (block_pass): behavior consistency with proc_call(). do
+ not propagate `break'.
+
+Sat Jan 20 03:54:00 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (yylex): fixed serious syntax misbehavior. do's
+ preceding was too high. a block in `foo bar do .. end' should
+ be passed to `foo', not `bar'.
+
+ * parse.y (block_call): syntax restructure.
+
+Thu Jan 18 04:28:14 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (rb_io_s_read): new method to call IO#read from
+ pathname. In addition, it accepts third optional argument to
+ specify starting point.
+
+Wed Jan 17 13:28:26 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in: remove DEFS definition.
+
+ * mkconfig.rb: ditto.
+
+ * win32/config.status.in: ditto.
+
+Tue Jan 16 17:00:50 2001 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb: ignore EOFError for read.
+
+ * lib/net/http.rb: user specified header was not used.
+
+Mon Jan 15 16:00:07 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * pack.c (pack_unpack): should check associated pointer packed by
+ pack("P"). Thus pointers can be retrieved only from pointer
+ packed strings. restriction added.
+
+Sun Jan 14 21:49:28 2001 Koji Arai <JCA02266@nifty.ne.jp>
+
+ * sprintf.c (rb_f_sprintf): simple typo. binary base should be 2,
+ not '2'.
+
+ * re.c (rb_reg_s_last_match): should explicitly return nth match.
+
+Sun Jan 14 18:21:30 2001 Usaku Nakamura <usa@osb.att.ne.jp>
+
+ * win32/config.status.in: add some field.
+
+ * win32/win32.c (isInternalCmd): ignore case for shell's internal
+ command.
+
+ * win32/win32.c (do_spawn): recognize quoted command line.
+
+Sun Jan 14 04:10:27 2001 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb (adding): too few "yield" in case of arg is
+ not String/File.
+
+ * lib/net/http.rb: add http request object.
+
+Sat Jan 13 19:39:30 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * re.c (rb_reg_desc): separate RE_OPTION_MULTILINE
+
+ * re.c (rb_reg_options): add RE_OPTION_{POSIXLINE,RE_OPTION_MULTILINE,
+ RE_OPTION_EXTENDED}
+
+Thu Jan 11 10:45:04 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * win32/win32.h, win32/config.h.in: move NORETURN from win32.h
+ to config.h.in.
+
+ * win32/config.h.in (inline): renamed from INLINE.
+
+ * djgpp/config.hin (INLINE): removed.
+
+Thu Jan 11 06:45:55 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (rb_mod_dup): should propagate FL_SINGLETON.
+
+ * object.c (inspect_obj): handles the case of no instance variable.
+
+Wed Jan 10 16:15:08 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ruby.h: NORETURN macro is changed for VC++ 6.0.
+
+ * eval.c, intern.h: ditto.
+
+ * djgpp/config.hin, win32/win32.h: ditto.
+
+ * configure.in: ditto.
+
+Wed Jan 10 13:54:53 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * process.c (proc_setuid): use setresuid() if available.
+
+ * process.c (proc_setgid): use setresgid() if available.
+
+ * configure.in: ditto.
+
+Wed Jan 10 01:50:45 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * configure.in (AC_C_INLINE): check inline attribute.
+
+ * string.c (rb_str_reverse_bang): forgot to call rb_str_modify().
+
+Tue Jan 9 17:41:40 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (rb_obj_taint): check frozen status before modifying
+ taint status.
+
+ * object.c (rb_obj_untaint): ditto.
+
+Tue Jan 9 16:22:14 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * enum.c (enum_inject): new method.
+
+Tue Jan 9 02:16:42 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * gc.c (rb_gc_call_finalizer_at_exit): clear klass member of
+ terminating object.
+
+ * eval.c (rb_call): raise exception for terminated object.
+
+Mon Jan 8 21:24:37 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * bignum.c (bigdivrem): t2 might be too big for signed long; do
+ not use rb_int2big(), but rb_uint2big().
+
+Mon Jan 8 21:35:10 2001 Guy Decoux <decoux@moulon.inra.fr>
+
+ * file.c (path_check_1): should restore modified path.
+
+Mon Jan 8 03:09:58 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * error.c (rb_load_fail): new func to report LoadError.
+
+ * ruby.c (load_file): use rb_load_fail.
+
+Sat Jan 6 00:17:18 2001 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * pack.c (pack_pack): avoid infinite loop(pack 'm2').
+
+Fri Jan 5 01:02:17 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (ruby_finalize): should enclosed by PUSH_TAG/POP_TAG.
+
+ * gc.c (rb_gc_mark): link 2 of NODE_IFUNC should not be explicitly
+ marked. it may contain non object pointer.
+
+Tue Jan 2 00:20:06 2001 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * re.c (reg_s_last_match): Regexp::last_match(nth) returns nth
+ substring of the match (alternative for $& and $<digit>).
+
+Sun Dec 31 01:39:16 2000 Guy Decoux <decoux@moulon.inra.fr>
+
+ * eval.c (rb_mod_define_method): wrong comparison for blocks.
+
+Sat Dec 30 19:28:50 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * gc.c (id2ref): should handle Symbol too.
+
+ * gc.c (id2ref): should print original ptr value
+
+Sat Dec 30 03:14:22 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_iterate): NODE_CFUNC does not protect its data
+ (nd_tval), so create new node NODE_IFUNC for iteration C
+ function.
+
+ * eval.c (rb_yield_0): use NODE_IFUNC.
+
+ * gc.c (rb_gc_mark): support NODE_IFUNC.
+
+Fri Dec 29 11:41:55 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * gc.c (mem_error): prohibit recursive mem_error().
+ (ruby-bugs-ja:PR#36)
+
+Fri Dec 29 11:05:41 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_thread_fd_writable): should not switch context if
+ rb_thread_critical is set.
+
+ * eval.c (rb_thread_wait_fd): ditto.
+
+ * eval.c (rb_thread_wait_for): ditto.
+
+ * eval.c (rb_thread_select): ditto.
+
+ * eval.c (rb_thread_join): join during critical section causes
+ deadlock.
+
+Fri Dec 29 00:38:46 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * m17n.c: new file - core functions of M17N.
+
+Tue Dec 26 18:46:41 2000 NAKAMURA, Hiroshi <nakahiro@sarion.co.jp>
+
+ * lib/debug.rb: Avoid thread deadlock in debugging stopped thread.
+
+ * lib/debug.rb: Uncleared 'finish' state.
+
+Tue Dec 26 16:53:55 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_yield_0): remove dvar node by rb_gc_force_recycle()
+ more eagerly.
+
+ * eval.c (rb_f_binding): recycling should be stopped for outer
+ scope too.
+
+ * eval.c (proc_new): ditto.
+
+Tue Dec 26 15:45:35 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_inspect): should treat multibyte characters
+ properly.
+
+Mon Dec 25 17:49:08 2000 K.Kosako <kosako@sofnec.co.jp>
+
+ * string.c (rb_str_replace_m): unexpected string share happens if
+ replace is done for associated (STR_NO_ORIG) string.
+
+Tue Dec 26 15:01:53 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (rb_f_p): should not call rb_io_flush() if rb_defout is not
+ a IO (T_FILE).
+
+Mon Dec 25 15:52:39 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * stable version 1.6.2 released.
+
+Mon Dec 25 05:11:04 2000 Wakou Aoyama <wakou@fsinet.or.jp>
+
+ * lib/cgi.rb: version 2.1.2 (some bug fixes).
+
+ * lib/cgi.rb: Regexp::last_match[1] --> $1
+
+ * lib/net/telnet.rb: ditto.
+
+Mon Dec 25 04:43:02 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/http.rb: does not send HEAD on closing socket.
+
+Mon Dec 25 00:44:48 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * hash.c (rb_any_cmp): should use rb_str_cmp() if TYPE == T_STRING
+ and CLASS_OF == rb_cString.
+
+ * string.c (rb_str_new4): should copy class of original too.
+
+Mon Dec 25 00:04:54 2000 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * eval.c (rb_thread_schedule): initial value of `max' changed to -1.
+
+Mon Dec 25 00:16:14 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_replace_m): copy-on-write replace.
+
+ * parse.y (yylex): should handle => after identifier as well as ==
+ and =~.
+
+Sat Dec 23 23:55:57 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * bignum.c (rb_cstr2inum): Integer("") should not return 0.
+
+Sat Dec 23 11:55:57 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * array.c (rb_ary_and): Array#& should preserve original order.
+
+Sat Dec 23 03:44:16 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb: set @closed false in Socket#reopen.
+
+ * lib/net/pop.rb: add POP3.foreach, delete_all.
+
+ * lib/net/pop.rb: add POP3#delete_all.
+
+ * lib/net/http.rb: add HTTP.version_1_1, version_1_2
+
+ * lib/net/http.rb: refactoring.
+
+Fri Dec 22 23:11:12 2000 Ueno Katsuhiro <unnie@blue.sky.or.jp>
+
+ * eval.c (rb_feature_p): ext might be null.
+
+Fri Dec 22 17:04:12 2000 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * win32/win32.c (myselect): avoid busy loop by adjusting fd_count.
+
+Fri Dec 22 15:07:55 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * bignum.c (rb_cstr2inum): prefix like '0x' had removed too much.
+
+Thu Dec 21 13:01:46 2000 Tanaka Akira <akr@m17n.org>
+
+ * lib/net/ftp.rb (makeport): don't use TCPsocket.getaddress.
+
+Wed Dec 20 12:00:15 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * bignum.c (rb_big_lshift): should cast up to BDIGIT_DBL.
+
+ * parse.y (yylex): disallow trailing '_' for numeric literals.
+
+ * bignum.c (rb_cstr2inum): allow `_' within converting string.
+
+ * eval.c (specific_eval): should take no argument if block is
+ supplied.
+
+Tue Dec 19 13:44:50 2000 K.Kosako <kosako@sofnec.co.jp>
+
+ * io.c (rb_f_p): should flush rb_defout, not stdout.
+
+Tue Dec 19 00:57:10 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * time.c (time_minus): usec might overflow. (ruby-bugs-ja:PR#35)
+
+ * eval.c (rb_obj_extend): Object#extend should take at least one
+ argument.
+
+ * parse.y (mrhs_basic): should check value_expr($3), not $1.
+
+Mon Dec 18 23:18:39 2000 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * util.c (mblen, __crt0_glob_function): add for multibyte
+ on DJGPP 2.03.
+
+Mon Dec 18 18:10:30 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * time.c (time_plus): usec might underflow (ruby-bugs-ja:#PR33).
+
+Mon Dec 18 08:11:20 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * hash.c (rb_hash_set_default): should call rb_hash_modify().
+
+Sat Dec 16 02:58:26 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * eval.c (rb_eval): should clear ruby_errinfo on retry.
+
+ * eval.c (rb_rescue2): ditto.
+
+Thu Dec 14 13:06:18 2000 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * class.c (rb_include_module): prohibit frozen class/module.
+
+ * eval.c (rb_frozen_class_p): make external.
+
+ * intern.h (rb_frozen_class_p): prototyped.
+
+ * intern.h (rb_undef): prototyped not but rb_undef_method()
+ which is also in ruby.h.
+
+Thu Dec 14 09:20:26 2000 Wakou Aoyama <wakou@fsinet.or.jp>
+
+ * lib/cgi.rb: support -T1 on ruby 1.6.2
+
+ * lib/cgi.rb: $1 --> Regexp::last_match[1]
+
+ * lib/net/telnet.rb: ditto.
+
+Wed Dec 13 23:27:06 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval): handles case statement without expr, which
+ looks for any TRUE (non nil, non false) when expression.
+
+ * parse.y (primary): case expression should not be compstmt, but
+ mere expr.
+
+ * parse.y (primary): case without following expression is now
+ separated rule.
+
+Wed Dec 13 12:41:27 2000 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ruby.c (proc_options): accept "--^M" for DOS line endings.
+
+Tue Dec 12 15:45:42 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (newline_node): cancel newline unification.
+
+Mon Dec 11 23:01:57 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (yylex): supports cases `?' precedes EOF and newline.
+
+Mon Dec 11 12:11:25 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (call_end_proc): some frame members were left
+ uninitialized.
+
+Mon Dec 11 01:14:58 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (rb_io_fptr_finalize): do not fclose stdin, stdout and
+ stderr at exit.
+
+Sat Dec 9 17:34:48 2000 Tachino Nobuhiro <tachino@open.nm.fujitsu.co.jp>
+
+ * time.c (time_cmp): should check with kind_of?, not instance_of?
+
+ * time.c (time_eql): ditto.
+
+ * time.c (time_minus): ditto.
+
+Fri Dec 8 17:23:25 2000 Tachino Nobuhiro <tachino@open.nm.fujitsu.co.jp>
+
+ * sprintf.c (rb_f_sprintf): proper string precision treat.
+
+Fri Dec 8 10:44:05 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * variable.c (rb_mod_remove_cvar): Module#remove_class_variable
+ added.
+
+Thu Dec 7 17:35:51 2000 Shugo Maeda <shugo@ruby-lang.org>
+
+ * eval.c (stack_length): don't use __builtin_frame_address() on alpha.
+
+Wed Dec 6 18:07:13 2000 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * djgpp/config.sed, win32/Makefile.sub: typo.
+
+ * eval.c (rb_mod_define_method): avoid VC4.0 warnings.
+
+Wed Dec 6 13:38:08 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * array.c (rb_ary_and): tuning, make hash from shorter operand.
+
+Wed Dec 6 01:28:50 2000 SHIROYAMA Takayuki <psi@fortune.nest.or.jp>
+
+ * gc.c (rb_gc): __builtin_frame_address() should not be used on
+ MacOS X.
+
+ * gc.c (Init_stack): ditto.
+
+Mon Dec 4 13:44:01 2000 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * lib/jcode.rb: consider multibyte. not /n.
+
+Mon Dec 4 09:49:36 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_inspect): output whole string contents. no more `...'
+
+ * string.c (rb_str_dump): should propagate taintness.
+
+ * hash.c (env_inspect): hash like human readable output.
+
+ * variable.c (rb_ivar_get): prohibiting instance variable access
+ is too much restriction.
+
+ * class.c (method_list): retrieving information should not be
+ restricted where $SAFE=4.
+
+ * class.c (rb_obj_singleton_methods): ditto.
+
+ * eval.c (rb_thread_priority): ditto.
+
+ * eval.c (rb_thread_local_aref): ditto.
+
+ * variable.c (rb_obj_instance_variables): ditto.
+
+ * variable.c (rb_mod_const_at): ditto.
+
+ * variable.c (rb_mod_class_variables): ditto.
+
+ * eval.c (rb_exec_end_proc): end_proc should be preserved.
+
+Sat Dec 2 22:32:43 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_yield_0): || should accept exactly zero argument.
+
+ * parse.y (stmt): multiple right hand side for single assignment
+ (e.g. a = 1,2) is allowed.
+
+Wed Nov 29 07:55:29 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * marshal.c (w_long): dumping long should be smaller than 32bit max.
+
+ * marshal.c (w_long): shorter long format for small integers(-123..122).
+
+ * marshal.c (r_long): ditto.
+
+Tue Nov 28 18:10:51 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_mod_define_method): quick hack to implement
+ on-the-fly method definition. experimental.
+
+Mon Nov 27 17:00:35 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval): should not redefine builtin classes/modules
+ from within wrapped load.
+
+Mon Nov 27 08:57:33 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (call_end_proc): should be isolated from outer block.
+
+Mon Nov 27 00:10:08 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (rb_io_ctl): call ioctl/fcntl for fptr->f2 too.
+
+ * process.c (rb_f_fork): call rb_thread_atfork() after creating
+ child process.
+
+ * eval.c (rb_thread_atfork): kill all other threads immediately,
+ then turn the current thread into the main thread.
+
+Sat Nov 25 23:12:22 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (ruby_run): move calling point of rb_trap_exit after
+ cleaning up threads.
+
+ * eval.c (ruby_finalize): new function to call EXIT trap, END
+ procs and GC finalizers.
+
+ * eval.c (rb_exec_end_proc): prevent recursion.
+
+ * gc.c (rb_gc_call_finalizer_at_exit): ditto.
+
+ * signal.c (rb_trap_exit): ditto. made static.
+
+ * process.c (rb_f_fork): should swallow all exceptions from block
+ execution.
+
+ * process.c (fork_rescue): should call ruby_finalize().
+
+ * parse.y (yycompile): rb_gc() removed. I don't remember why I put
+ this here. test code?
+
+Fri Nov 24 22:03:48 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * range.c (EXCL): exclusive information is now stored in an
+ instance variable. this enables proper marshal dump.
+
+ * process.c (proc_waitpid): should clear rb_last_status ($?) if
+ no pid was given by waitpid(2).
+
+Thu Nov 23 01:35:38 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * process.c (proc_waitpid2): returns nil if no pid found.
+
+Wed Nov 22 23:45:15 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * range.c (range_eq): new method. Compares start and end of range
+ respectively.
+
+Wed Nov 22 11:01:32 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * variable.c (rb_mod_class_variables): should honor singleton
+ class variable rule defined yesterday.
+
+Tue Nov 21 23:24:14 2000 Mitsuteru S Nakao <nakao@kuicr.kyoto-u.ac.jp>
+
+ * numeric.c (flodivmod): missing second operand (typo).
+
+Tue Nov 21 03:39:41 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * marshal.c (marshal_load): marshal format compatibility check
+ revised. greater minor revision is UPWARD compatible;
+ downward compatibility is not assured.
+
+ * eval.c (is_defined): clarify class variable behavior for
+ singleton classes. class variables within singleton class
+ should be treated like within singleton method.
+
+Mon Nov 20 13:45:21 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval): set ruby_sourceline before evaluating
+ exceptions.
+
+ * gc.c (gc_sweep): defer finalization in GC during compilation or
+ interrupt prohibit section.
+
+ * gc.c (gc_sweep): mark all nodes before sweeping if GC happened
+ during compilation.
+
+ * eval.c (rb_eval): should treat class variables specially in a
+ method defined in the singleton class.
+
+Mon Nov 20 10:20:21 2000 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * dir.c, win32/win32.c, ruby.h: add rb_iglob().
+
+Mon Nov 20 00:18:16 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * array.c (rb_ary_subseq): should return nil for outbound start
+ index.
+
+ * marshal.c (marshal_load): show format versions explicitly when
+ format version mismatch happens.
+
+Sun Nov 19 06:13:24 2000 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+
+ * marshal.c: use long for string/array length.
+
+ * pack.c (swaps): use bit-or(|) instead of plus(+).
+
+ * pack.c (swapl): ditto.
+
+Sat Nov 18 15:18:16 2000 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+
+ * array.c (rb_ary_replace): array size should be in long.
+
+ * array.c (rb_ary_concat): ditto.
+
+ * array.c (rb_ary_hash): ditto.
+
+Sat Nov 18 14:07:20 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/http.rb: Socket#readline() reads until "\n", not "\r\n"
+
+Fri Nov 17 14:55:18 2000 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * string.c (rb_str_succ): output should be NUL terminated.
+
+Fri Nov 17 02:54:15 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (rb_io_close): need not to flush before closing.
+
+ * eval.c (rb_thread_join): should preserve last thread status when
+ THREAD_TO_KILL.
+
+ * eval.c (rb_thread_stop): ditto.
+
+ * io.c (io_fflush): wrap fflush by TRAP_BEG, TRAP_END.
+
+ * eval.c (rb_eval): method defined within singleton class
+ definition should behave like singleton method about class
+ variables.
+
+ * eval.c (is_defined): ditto.
+
+Thu Nov 16 23:06:07 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/http.rb: can call {old,new}_implementation any times.
+
+ * lib/net/http.rb: HTTP#connecting, receive ->
+ common_oper, connecting.
+
+ * lib/net/http.rb: output warning if u_header includes
+ duplicated header.
+
+ * lib/net/http.rb: not check Connection:/Proxy-Connection;
+ always read until eof.
+
+ * lib/net/protocol.rb: detects and catches "break" from block.
+
+Thu Nov 16 16:32:45 2000 Masahiro Tanaka <masa@stars.gsfc.nasa.gov>
+
+ * bignum.c (bigdivrem): should have incremented ny first.
+
+Thu Nov 16 14:58:00 2000 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * ext/socket/socket.c (sock_new): duplicates file descriptor
+ with myfddup() on mswin32/mingw32.
+
+ * win32/win32.h: uses system original fdopen().
+
+ * win32/win32.c (myfddup): newly added instead of myfdopen().
+
+ * win32/win32.c (mybind, myconnect, mygetsockname, mygetsockopt,
+ mylisten, mysetsockopt): now accept file descriptor only, not
+ SOCKET.
+
+ * win32/win32.c (myaccept, mysocket): return file descriptor,
+ instead of SOCKET.
+
+Thu Nov 16 10:23:24 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (massign): too strict check for nameless rest argument.
+
+ * eval.c (method_arity): mere * should return -1.
+
+ * eval.c (intersect_fds): should check all FDs in the fd_set.
+
+Wed Nov 15 19:33:20 2000 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * eval.c (rb_attr): should clear method cache before calling hook.
+
+ * eval.c (rb_eval): ditto.
+
+ * eval.c (rb_mod_modfunc): ditto.
+
+Mon Nov 13 22:44:52 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * error.c (rb_bug): print version to stderr.
+
+Mon Nov 13 19:02:08 2000 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * win32/win32.c, io.c, process.c: the exit status of program must be
+ multiplied 256 on mswin32 and msdosdjgpp(system(), ``).
+
+Sat Nov 11 22:57:38 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (arg): uniformed treatment of -a**b, where a is a
+ number literal; hacky but behavior appears more consistent.
+
+ * parse.y (newline_node): reduce newline node (one per line).
+
+ * random.c (rb_f_srand): should be prohibited in safe level
+ greater than 4.
+
+Sat Nov 11 22:37:36 2000 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * rubysig.h: do not use rb_trap_immediate on win32.
+
+ * rubysig.h: new macros, ATOMIC_TEST, ATOMIC_SET, ATOMIC_INC,
+ ATOMIC_DEC, RUBY_CRITICAL and new definition of TRAP_BEG,
+ TRAP_END.
+
+ * gc.c (ruby_xmalloc): should wrap malloc() by RUBY_CRITICAL.
+
+ * signal.c (sighandle): better win32 sig handling.
+
+ * win32/win32.c (flock): better implementation.
+
+ * win32/win32.c (myselect): ditto.
+
+ * win32/win32.c (myaccept): ditto.
+
+ * win32/win32.c (waitpid): ditto.
+
+ * win32/win32.c (myrename): ditto.
+
+ * win32/win32.c (wait_events): support function for win32 signal
+ handling.
+
+Sat Nov 11 08:34:18 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb, smtp.rb, pop.rb, http.rb: 1.1.31.
+
+ * lib/net/http.rb: initializes header in HTTP, not HTTPCommand.
+
+ * lib/net/protocol.rb, http.rb: rewrites proxy code.
+
+Fri Nov 10 16:15:53 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * numeric.c (rb_num2long): use to_int, not to_i.
+
+ * error.c: T_SYMBOL was misplaced by T_UNDEF.
+
+ * parse.y (yylex): eval("^") caused infinite loop.
+
+Thu Nov 9 14:22:13 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (rb_io_taint_check): should check IO taintness; no
+ operation for untainted IO should be allowed in the sandbox.
+
+ * rubyio.h (GetOpenFile): check IO taintness inside using
+ rb_io_taint_check().
+
+Wed Nov 8 03:08:53 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (io_fflush): ensure fflush(3) would not block by calling
+ rb_thread_fd_writable().
+
+Tue Nov 7 20:29:56 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb, smtp.rb, pop.rb, http.rb: 1.1.30.
+
+ * lib/net/protocol.rb, smtp.rb: Command#critical_ok -> error_ok
+
+ * lib/net/http.rb: reads header when also "100 Continue".
+
+Tue Nov 7 04:32:19 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * bignum.c (bigdivrem): use bit shift to make y's MSB set.
+
+Mon Nov 6 1:22:49 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * error.c (warn_print): do not use err_append(), to ensure output
+ to stderr.
+
+ * error.c (rb_warn): use warn_print() instead of err_print().
+
+ * error.c (rb_warning): ditto.
+
+ * error.c (rb_bug): ditto.
+
+ * eval.c (rb_load): re-raise exceptions during load.
+
+ * time.c (make_time_t): remove useless adjust
+
+Thu Nov 2 18:01:16 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * random.c (rb_f_rand): half-baked float support fixed. This fix
+ was originally proposed by K.Kosako <kosako@sofnec.co.jp>.
+
+Tue Oct 31 17:27:17 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * bignum.c: change digit size to `long|int' if long long is
+ available.
+
+ * marshal.c (w_object): support `long|int' digits.
+
+ * marshal.c (r_object): ditto.
+
+Sat Oct 28 23:54:22 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (yylex): allow =end at the end of file (without a
+ newline at the end).
+
+Fri Oct 27 10:00:27 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * bignum.c (rb_cstr2inum): should ignore trailing white spaces.
+
+ * bignum.c (rb_str2inum): string may not have sentinel NUL.
+
+Fri Oct 27 02:37:22 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * bignum.c (rb_cstr2inum): wrongly assigned base to c before
+ badcheck check.
+
+Thu Oct 26 02:42:50 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb: Command#critical_ok
+
+ * lib/net/smtp.rb: clear critical flag before go to SMTP
+
+Wed Oct 25 12:30:19 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * array.c (rb_ary_concat): replacing array might be the receiver
+ itself. do not call rb_ary_push_m.
+
+ * array.c (rb_ary_replace): replacing array might be the receiver
+ itself. use memmove.
+
+Fri Oct 20 07:56:23 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval): ARGSPUSH should not modify args array.
+
+Thu Oct 19 14:58:17 2000 WATANABE Tetsuya <tetsu@jpn.hp.com>
+
+ * pack.c (NUM2U32): should use NUM2ULONG().
+
+Tue Oct 17 17:30:34 2000 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * eval.c (error_print): ruby_sourcefile may be NULL.
+
+Tue Oct 17 16:36:28 2000 Wes Nakamura <wknaka@pobox.com>
+
+ * pack.c (NATINT_U32): wrong use of sizeof.
+
+Tue Oct 17 12:48:20 2000 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * eval.c (rb_abort): nil check against ruby_errinfo.
+
+ * eval.c (rb_thread_schedule): use FOREACH_THREAD_FROM instead of
+ FOREACH_THREAD, since curr_thread may be removed from thread ring.
+
+ * eval.c (THREAD_ALLOC): errinfo should be Qnil.
+
+ * eval.c (rb_callcc): th->prev,th->next are now already
+ initialized in THREAD_ALLOC.
+
+Mon Oct 16 15:37:33 2000 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
+
+ * eval.c (rb_thread_inspect): tag size was shorter than required.
+
+ * object.c (rb_obj_inspect): ditto.
+
+Mon Oct 16 14:25:18 2000 Shugo Maeda <shugo@ruby-lang.org>
+
+ * object.c (sym_inspect): used `name' before initialization.
+
+Mon Oct 16 14:06:00 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * pack.c (pack_pack): use NATINT_U32 for 'l', 'L', and 'N'.
+
+ * pack.c (I32,U32): 32 bit sized integer.
+
+ * pack.c (OFF16,OFF32B): big endian offset for network byteorder.
+
+Mon Oct 16 06:39:32 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/http.rb: hex-alpha is not [a-h] but [a-f].
+
+Mon Oct 16 01:02:02 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_thread_start_0): should not abort on exception if
+ $SAFE >= 4.
+
+ * parse.y (sym): symbols for class variable names.
+
+Sun Oct 15 01:49:18 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * file.c (rb_file_flock): should accept interrupt.
+
+ * process.c (rb_waitpid): ditto.
+
+ * process.c (rb_waitpid): ditto.
+
+ * process.c (proc_wait): ditto.
+
+ * process.c (proc_waitpid2): wrong recursion.
+
+Sat Oct 14 03:32:13 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_thread_alloc): should not link a new thread in the
+ live thread ring before initialization.
+
+Fri Oct 13 17:08:09 2000 Shugo Maeda <shugo@ruby-lang.org>
+
+ * lib/net/imap.rb: new file.
+
+Thu Oct 12 18:56:28 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/pop.rb: POP3#reset
+
+ * lib/net/http.rb: a code for "Switch Protocol" was wrongly 100.
+
+Thu Oct 12 01:23:38 2000 Wakou Aoyama <wakou@fsinet.or.jp>
+
+ * lib/cgi.rb: bug fix: CGI::html(): PRETTY option didn't work.
+
+Thu Oct 12 00:03:02 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (sym_inspect): should adjust string length.
+
+ * struct.c (rb_struct_to_s): ditto.
+
+ * struct.c (rb_struct_inspect): ditto.
+
+Wed Oct 11 22:15:47 2000 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * eval.c (rb_thread_inspect): should adjust string length.
+
+ * object.c (rb_any_to_s): ditto.
+
+ * object.c (rb_obj_inspect): ditto.
+
+Wed Oct 11 18:13:50 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_thread_start_0): should check insecure exit.
+
+Wed Oct 11 14:29:51 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb: 2nd arg for ProtocolError#initialize is
+ optional.
+
+ * lib/net/http.rb: code refining.
+
+Wed Oct 11 11:13:03 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (primary): setter method (e.g. foo=) should always be
+ public.
+
+ * eval.c (rb_thread_raise): should not raise SecurityError if
+ exception raised by the interpreter.
+
+ * eval.c (rb_thread_cleanup): skip all THREAD_KILLED threads
+ before FOREACH_THREAD.
+
+Tue Oct 10 16:11:54 2000 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * dln.c (dln_load): remove unused code for Cygwin.
+
+Tue Oct 10 09:49:23 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * file.c (Init_File): FileTest.size should return 0 (not nil) for
+ empty files.
+
+Sun Oct 8 13:20:26 2000 Guy Decoux <decoux@moulon.inra.fr>
+
+ * eval.c (POP_SCOPE): not just set SCOPE_DONT_RECYCLE, but do
+ scope_dup().
+
+Sat Oct 7 15:10:50 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_reverse_bang): unnecessary ALLOCA_N() was
+ removed.
+
+Fri Oct 6 14:50:24 2000 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * ext/extmk.rb.in, lib/mkmf.rb: remove "DESTDIR =".
+
+ * Makefile.in, win32/Makefile.sub, ruby.1: renamed -X to -C.
+
+Fri Oct 6 12:50:52 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * array.c (rb_ary_plus): use to_ary(), not Check_Type().
+
+ * array.c (rb_ary_concat): ditto.
+
+ * gc.c (rb_gc): use __builtin_frame_address() for gcc.
+
+ * eval.c (stack_length): ditto.
+
+ * parse.y (assign_in_cond): stop warning till some better warning
+ condition will be found.
+
+Thu Oct 5 18:02:39 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (rb_obj_dup): should have propagated taint flag.
+ (ruby-bugs:#PR64,65)
+
+Wed Oct 4 00:26:11 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (proc_arity): proc{|a|}'s arity should be -1.
+
+Mon Oct 2 05:28:58 2000 akira yamada <akira@ruby-lang.org>
+
+ * string.c (trnext): minus at the end of pattern.
+
+Sun Oct 1 00:43:34 2000 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * configure.in: exp-name was wrong on cygwin and mingw32.
+
+Thu Sep 28 14:57:09 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * regex.c (re_compile_pattern): should try must_string calculation
+ every time.
+
+Tue Sep 19 23:47:44 2000 SHIROYAMA Takayuki <psi@fortune.nest.or.jp>
+
+ * configure.in, config.guess, config.sub: MacOS X support.
+
+Wed Sep 27 18:40:05 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * stable version 1.6.1 released.
+
+Wed Sep 27 16:13:05 2000 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * mkconfig.rb: variables should be expanded only if /\$\{?\w+\}?/.
+
+Tue Sep 26 18:09:51 2000 WATANABE Hirofumi <eban@ruby-lang.org>
+
+ * string.c: include <math.h>
+
+Tue Sep 26 15:59:50 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * object.c (rb_mod_dup): metaclasses of class/module should not be
+ cleared by rb_obj_dup.
+
+Tue Sep 26 02:44:54 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * gc.c (GC_MALLOC_LIMIT): size extended.
+
+ * regex.c (DOUBLE_STACK): use machine's stack region for regex
+ stack if its size is small enough.
+
+Mon Sep 25 18:13:07 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * regex.c: include <defines.h>.
+
+ * eval.c (rb_add_method): cache mismatch by method
+ definition. need to clear_cache_by_id every time.
+
+Mon Sep 25 13:31:45 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * win32/win32.c (NtCmdGlob): substitute '\\' with '/'.
+
+Mon Sep 25 00:35:01 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * defines.h: #undef HAVE_SETITIMER on cygwin.
+
+Sun Sep 24 03:01:53 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb, http.rb: typo.
+
+Sat Sep 23 07:33:20 2000 Aleksi Niemela <aleksi.niemela@cinnober.com>
+
+ * regex.c (re_compile_pattern): nicer regexp error messages for
+ invalid patterns.
+
+Sat Sep 23 03:06:25 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * variable.c (rb_autoload_load): should not require already
+ provided features.
+
+Fri Sep 22 15:46:21 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/http.rb: too early parameter expansion in string.
+
+Fri Sep 22 13:58:51 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * ext/extmk.rb.in: don't use default $:
+
+Fri Sep 22 13:42:50 2000 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * regex.c (PUSH_FAILURE_COUNT): avoid casting warning on alpha.
+
+ * regex.c (PUSH_FAILURE_POINT): ditto.
+
+Fri Sep 22 10:16:21 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * win32/config.h.in: add HAVE_TELLDIR, HAVE_SEEKDIR
+
+Thu Sep 21 19:04:34 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * ext/extmk.rb, lib/mkmf.rb (install_rb): check whether libdir is
+ directory or not.
+
+Thu Sep 21 17:23:05 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * file.c (rb_file_s_symlink): use HAVE_SYMLINK.
+
+ * file.c (rb_file_s_readlink): use HAVE_READLINK.
+
+ * dir.c (dir_tell): use HAVE_TELLDIR.
+
+ * dir.c (dir_seek): use HAVE_SEEKDIR.
+
+ * configure.in (AC_CHECK_FUNCS): lstat, symlink, readlink,
+ telldir, seekdir checks added.
+
+ * file.c (lstat): should use stat(2) if lstat(2) is not
+ available.
+
+Thu Sep 21 15:59:23 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb, smtp.rb, pop.rb, http.rb: 1.1.29.
+
+ * lib/net/http.rb: HTTPReadAdapter -> HTTPResponseReceiver
+
+ * lib/net/http.rb (connecting): response is got in receive()
+
+Thu Sep 21 15:49:07 2000 Wayne Scott <wscott@ichips.intel.com>
+
+ * lib/find.rb (find): should not follow symbolic links;
+ tuned performance too.
+
+Wed Sep 20 23:21:38 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ruby.c (load_file): two Ctrl-D was required to stop ruby at the
+ beginning of stdin script read.
+
+Wed Sep 20 14:01:45 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_provided): detect infinite load loop.
+
+ * eval.c (rb_provided): too weak filename comparison.
+
+ * eval.c (rb_thread_alloc): avoid recycling still referenced
+ dvar structures.
+
+ * eval.c (rb_callcc): ditto.
+
+ * eval.c (THREAD_ALLOC): fill dyna_vars field by ruby_dyna_vars.
+
+Tue Sep 19 17:47:03 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * stable version 1.6.0 released.
+
+Tue Sep 19 16:24:52 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * marshal.c (Init_marshal): provide marshal.so no more.
+
+Tue Sep 19 14:01:01 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * configure.in, win32/setup.mak: include version number
+ in RUBY_SO_NAME.
+
+Tue Sep 19 13:07:47 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (yylex): was confusing $~ and $_.
+
+Tue Sep 19 13:06:53 2000 GOTOU Yuuzou <gotoyuzo@notwork.org>
+
+ * signal.c (rb_f_kill): signum may be a negative number, should be
+ treated by signed number.
+
+Tue Sep 19 01:14:56 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_provide): better feature handling.
+
+ * eval.c (rb_f_require): loading ruby library may be partial
+ state. checks in rb_thread_loading is integrated.
+
+ * eval.c (rb_provided): better thread awareness.
+
+ * lib/irb/frame.rb: 6 (not 5) parameters for trace_func proc.
+
+ * eval.c (error_print): should print error position even if
+ get_backtrace() failed.
+
+Sat Sep 16 03:29:59 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_f_require): rb_provided() was called too early; does
+ not work well with threads.
+
+ * parse.y (ensure): should distinguish empty ensure and non
+ existing ensure.
+
+ * file.c (Init_File): extending File by class of FileTest was
+ serious mistake.
+
+Thu Sep 14 02:46:54 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_thread_yield): array strip should be done in this
+ function.
+
+Wed Sep 13 17:01:03 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * bignum.c (rb_big_eq): incomplete value comparison of bignums.
+
+Wed Sep 13 06:39:54 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * variable.c (rb_mod_class_variables): Module#class_variables added.
+
+Wed Sep 13 06:09:26 2000 Wakou Aoyama <wakou@fsinet.or.jp>
+
+ * lib/cgi.rb: bug fix: CGI::header(): output status header.
+
+Wed Sep 13 01:09:12 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (yylex): allow global variables like '$__a'.
+
+Tue Sep 12 22:28:43 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * ext/socket/extconf.rb: avoid using terrible <netinet/tcp.h>
+ on cygwin 1.1.5.
+
+Tue Sep 12 16:01:58 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * array.c (rb_ary_unshift_m): typo.
+
+Tue Sep 12 15:37:55 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_yield_0): stripped array too much, should remove just
+ for proc_call().
+
+Tue Sep 12 07:05:24 2000 Wakou Aoyama <wakou@fsinet.or.jp>
+
+ * lib/cgi.rb: version 2.0.0: require ruby1.5.4 or later.
+
+ * lib/net/telnet.rb: version 1.6.0
+
+Tue Sep 12 03:26:07 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (massign): use to_ary to get an array if available.
+
+ * object.c (rb_Array): ditto.
+
+Mon Sep 11 14:24:47 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * hash.c (ruby_setenv): should not free the element of
+ origenvironment.
+
+ * parse.y (command_call): kYIELD moved to this rule to allow
+ 'a = yield b'. (ruby-bugs-ja:#PR15)
+
+Mon Sep 11 01:27:54 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_yield_0): proc#call([]) should pass single value to
+ the block.
+
+ * eval.c (callargs): reduce array allocation.
+
+ * eval.c (massign): precise check for argument number.
+
+Fri Sep 8 10:05:17 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * gc.c (STR_NO_ORIG): should be FL_USER2.
+
+Thu Sep 7 14:17:51 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * string.c (rb_str_cat): should work even for concatenating same
+ string.
+
+Wed Sep 6 17:06:38 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * variable.c (rb_cvar_declare): should check superclass's class
+ variable first.
+
+Wed Sep 6 10:42:02 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * misc/ruby-mode.el (ruby-calculate-indent): shift continuing line
+ if previous line ends with modifier keyword.
+
+ * misc/ruby-mode.el (ruby-parse-region): should not give up if
+ modifiers are at the end of line.
+
+ * misc/ruby-mode.el (ruby-expr-beg): indented wrongly if modified
+ statement was size 1.
+
+Wed Sep 6 10:41:19 2000 Kenichi Komiya <kom@mail1.accsnet.ne.jp>
+
+ * misc/ruby-mode.el (ruby-parse-region): modifier was not handled
+ well on emacs19.
+
+Tue Sep 5 17:10:12 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * time.c (time_to_s): fixed zone string UTC for utc time object.
+
+Tue Sep 5 00:26:06 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * regex.c (re_search): range worked wrongly on bm_search().
+
+Mon Sep 4 13:40:40 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * configure.in: renamed libruby.a to libruby.{cygwin,mingw32}.a
+ on cygwin and mingw32.
+
+Sun Sep 3 23:44:04 2000 Noriaki Harada <tenmei@maoh.office.ne.jp>
+
+ * io.c (NO_SAFE_RENAME): for BeOS too.
+
+Sun Sep 3 11:31:53 2000 Takaaki Tateishi <ttate@jaist.ac.jp>
+
+ * parse.y (rescue): no assignment was done if rescue body was
+ empty.
+
+Sat Sep 2 10:52:21 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (call_args,aref_args): block_call can be the last
+ argument.
+
+ * parse.y (COND_PUSH,COND_POP): maintain condition stack to allow
+ kDO2 in parentheses in while/until/for conditions.
+
+ * parse.y (yylex): generate kDO2 for EXPR_ARG outside of
+ while/until/for condition.
+
+Fri Sep 1 10:36:29 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (aref_args,opt_call_args): add block_call to allow a
+ method without parentheses and with block as a last argument.
+
+ * hash.c (rb_hash_sort): should not return nil.
+
+ * re.c (match_aref): should use rb_reg_nth_match().
+
+ * eval.c (POP_SCOPE): recycled scopes too much
+
+ * eval.c (Init_eval): extend room for stack allowance.
+
+ * eval.c (POP_SCOPE): frees scope too much.
+
+Thu Aug 31 14:28:39 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * gc.c (rb_gc_mark): T_SCOPE condition must be more precise.
+
+ * eval.c (scope_dup): should not make all duped scope orphan.
+
+Thu Aug 31 10:11:47 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (stmt): allow stmt_rhs to be right hand side of multiple
+ assignment.
+
+ * time.c (rb_time_timeval): type error should not mention the word
+ 'interval'.
+
+Wed Aug 30 23:21:20 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * numeric.c (rb_num2long): use rb_Integer() instead of independent
+ convert routine.
+
+ * eval.c (rb_rescue2): now takes arbitrary number of exception types.
+
+ * object.c (rb_convert_type): use rb_rescue2 now to handle NameError.
+
+ * object.c (rb_convert_type): better error message.
+
+Wed Aug 30 17:09:14 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * ext/Win32API/Win32API.c (Win32API_initialize): AlphaNT support.
+
+Wed Aug 30 14:19:07 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (node_assign): should support NODE_CVASGN2 too.
+
+Wed Aug 30 11:31:47 2000 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * ext/Win32API/Win32API.c (Win32API_initialize): add the
+ arguments checking.
+
+ * ext/Win32API/Win32API.c (Win32API_initialize): add taint
+ checking. allow String object in the third argument.
+
+Wed Aug 30 10:29:40 2000 Masahiro Tomita <tommy@tmtm.org>
+
+ * io.c (rb_f_p): flush output buffer.
+
+Tue Aug 29 16:29:15 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * parse.y (assignable): remove NODE_CVASGN3.
+
+ * parse.y (gettable): remove NODE_CVAR3.
+
+Tue Aug 29 02:02:14 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * lib/mkmf.rb (create_makefile): handles create_makefile("a/b").
+
+ * ext/extmk.rb.in (create_makefile): ditto
+
+Mon Aug 28 18:43:54 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (is_defined): now handles class variables.
+
+ * eval.c (rb_eval): class variable behavior revisited.
+
+ * parse.y (assignable): ditto.
+
+ * parse.y (gettable): ditto.
+
+ * regex.c (PUSH_FAILURE_COUNT): push/pop interval count on failure
+ stack. this fix is inspired by the Emacs21 patch from Stefan
+ Monnier <monnier@cs.yale.edu>.
+
+Fri Aug 25 15:24:39 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * variable.c (rb_cvar_get): should not follow __attached__.
+
+ * variable.c (rb_cvar_set): ditto.
+
+ * variable.c (rb_cvar_declare): ditto.
+
+ * variable.c (mod_av_set): second class variable assignment at the
+ toplevel should not give warning.
+
+Fri Aug 25 01:18:36 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (next_argv): prepare path for open file.
+
+ * string.c (rb_str_setter): moved from io.c.
+
+ * io.c (next_argv): filename should be "-" for refreshed ARGF.
+
+Thu Aug 24 15:27:39 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * ext/socket/socketport.h: use `extern int h_errno' if needed.
+
+Sat Aug 19 01:34:02 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * ext/sdbm/_sdbm.c (sdbm_prep): flags should be or-ed by O_BINARY on
+ Win32 too.
+
+ * ext/sdbm/_sdbm.c (makroom): fill hole with 0 on Win32 too.
+
+Fri Aug 18 13:23:59 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_eval): should preserve and clear $! value before
+ compilation.
+
+ * eval.c (eval): ditto.
+
+Fri Aug 18 11:06:19 2000 Shugo Maeda <shugo@ruby-lang.org>
+
+ * ext/socket/socket.c (s_accept): start GC on EMFILE/ENFILE.
+
+Thu Aug 17 16:04:48 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (is_defined): should clear ruby_errinfo.
+
+Thu Aug 17 04:26:31 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb, smtp.rb, pop.rb, http.rb: 1.1.27.
+
+ * lib/net/protocol.rb: writing methods returns written byte size.
+
+ * lib/net/smtp.rb: send_mail accepts many destinations.
+
+Wed Aug 16 00:43:47 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * time.c (time_s_times): use CLK_TCK for HZ if it's defined.
+
+Tue Aug 15 17:30:59 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (frame_dup): should set flag FRAME_MALLOC after
+ argv allocation.
+
+ * eval.c (blk_free): should not free argv if GC was called before
+ frame_dup.
+
+Tue Aug 15 16:08:40 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * configure.in: add ac_cv_func_times=yes for mingw32.
+
+ * win32/win32.c (mytimes): typo.
+
+Tue Aug 15 01:45:28 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * io.c (argf_eof): should return true at the end of ARGF without
+ checking stdout if arguments are given.
+
+Mon Aug 14 10:34:32 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_thread_status): status should return false for normal
+ termination, nil for termination by exception.
+
+Fri Aug 11 15:43:46 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_undef): give warning for undefining __id__, __send__.
+
+Thu Aug 10 08:05:03 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_callcc): returned current thread instead of
+ continuation wrongly.
+
+Thu Aug 10 05:40:28 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * ext/extmk.rb.in: $CPPFLAGS should be initialized.
+
+ * ext/tcltklib/depend: add stubs.o.
+
+ * ext/tcltklib/extconf.rb: use $CPPFLAGS instead of $CFLAGS.
+
+Wed Aug 9 16:31:48 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * eval.c (rb_callcc): thread status for continuations must be
+ THREAD_KILLED, otherwise thread_free() breaks other threads.
+
+Wed Aug 9 13:24:25 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * win32/win32.[ch]: emulate rename(2).
+
+Tue Aug 8 14:01:46 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * ext/tcltklib/tcltklib.c: support --enable-tcltk_stubs
+
+ * ext/tcltklib/extconf.rb: ditto.
+
+ * ext/tcltklib/stubs.c: created. examine candidate shared libraries.
+
+Mon Aug 7 13:59:12 2000 Yukihiro Matsumoto <matz@ruby-lang.org>
+
+ * ruby.h (CLONESETUP): should copy flags before any potential
+ object allocation.
+
+ * regex.c (re_match): check for stack depth was needed.
+
+Sat Aug 5 16:43:43 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * djgpp/*: convert DOS line endings to UNIX style.
+
+ * djgpp/config.status: rename to config.sed for SFN.
+
+ * lib/ftools.rb (compare, safe_unlink, chmod): avoid warnings.
+
+ * lib/ftools.rb (move): typo. not `tpath', but `to'.
+
+Fri Aug 4 23:26:48 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (proc_call): gives warning if a block is supplied.
+
+ * eval.c (rb_eval): no warning for discarding if an alias for the
+ method is already made.
+
+Fri Aug 4 16:32:29 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * array.c (rb_ary_reject_bang): returns nil if no element removed.
+
+ * hash.c (rb_hash_reject_bang): returns nil if no element removed.
+
+Thu Aug 3 19:44:26 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (rb_thread_fd_writable): should return integer value.
+
+ * array.c (rb_ary_assoc): search array element whose length is
+ longer than 0 (not 1).
+
+Wed Aug 2 18:27:47 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (rb_thread_wait_fd): prohibit thread context switch
+ during compilation.
+
+ * eval.c (rb_cont_call): prohibit Continuation#call across threads.
+
+Wed Aug 2 08:22:04 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * gc.c (rb_gc): clear malloc_memories to zero, to avoid potential
+ super frequent GC invocation. (ruby-bugs:#PR48)
+
+ * gc.c (rb_gc): only add_heap() if GC trigger condition is
+ satisfied.
+
+Tue Aug 1 16:41:58 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * ruby.c (proc_options): global load path setting moved from
+ ruby_prog_init().
+
+ * ruby.c (incpush): renamed. push path entry at the END of the
+ load path array. This makes -I directories sorted in order in
+ the arguments.
+
+Sat Jul 29 23:42:04 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * dir.c (dir_each): should check whether dir is closed during the
+ block execution. (ruby-bugs:#PR47)
+
+Sat Jul 29 21:57:30 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * ruby.c (rubylib_mangle): provide another buffer for the result.
+
+Wed Jul 26 10:09:01 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * configure.in: set SOLIBS to LIBS on Cygwin.
+
+ * configure.in: LIBRUBY_SO='$(RUBY_INSTALL_NAME)'.$target_os.dll
+ on cygwin and mingw32. ruby-cygwin.dll is bad. why?
+
+Wed Jul 26 10:04:03 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * gc.c (gc_sweep): avoid full scan during compilation.
+
+ * gc.c (rb_gc): add heap during no gc period (including
+ compilation).
+
+Tue Jul 25 19:03:04 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * cygwin/GNUmakefile: use puts instead of print, because
+ Cygwin DLL's behavior is changed(or bug?).
+
+ * configure.in: LIBRUBY_SO='$(RUBY_INSTALL_NAME)'-$target_os.dll
+ on cygwin and mingw32.
+
+ * cygwin/GNUmakefile: ditto.
+
+ * Makefile.in: $(SOLIBS) should be put after dmyext.@OBJEXT@.
+
+ * instruby.rb: install $(LIBRUBY) to libdir
+ if $(LIBRUBY) != $(LIBRUBY_A_).
+
+Tue Jul 25 15:16:00 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * io.c (rb_p): redirect to $defout.
+
+Mon Jul 24 18:52:55 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * win32/win32.c (win32_getenv): should remove `static'.
+
+ * ruby.c (rubylib_mangle): support "/hoge;/foo"
+
+Mon Jul 24 10:28:55 2000 GOTO Kentaro <gotoken@math.sci.hokudai.ac.jp>
+
+ * string.c (rb_str_count): raise exception if no argument is
+ given.
+
+Sun Jul 23 12:55:04 2000 Dave Thomas <Dave@Thomases.com>
+
+ * string.c (rb_str_rindex): Support negative end position.
+
+Fri Jul 21 17:35:01 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * parse.y (aref_args): command_call now be permitted as
+ aref_args.
+
+ * process.c (proc_getpriority): getpriority(2) may return valid
+ negative number. use errno to detect error.
+
+ * marshal.c (dump_ensure): dumped string should be tainted if
+ any among target objects is tainted.
+
+ * marshal.c (r_regist): restored object should be tainted if and
+ only if the source is a file or a tainted string.
+
+Wed Jul 19 15:14:04 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * bignum.c (bigdivrem): should use rb_int2big(), not rb_uint2big().
+
+Tue Jul 18 14:58:30 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (ruby_options): should treat SystemExit etc. properly.
+
+ * parse.y (yycompile): should check compile_for_eval, not
+ ruby_in_eval.
+
+Mon Jul 17 04:29:50 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/mkmf.rb: converts extension of $objs into $OBJEXT.
+
+Sun Jul 16 03:02:34 2000 Dave Thomas <dave@thomases.com>
+
+ * lib/weakref.rb: Change to use new ObjectSpace calls.
+
+Sat Jul 15 21:59:58 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (rb_eval): should not redefine __id__ nor __send__.
+
+ * gc.c (define_final): integrate final.rb features into the
+ interpreter. define_finalizer and undefine_finalizer was
+ added to ObjectSpace. plus, add_finalizer, remove_finalizer,
+ and call_finalizer are deprecated now.
+
+Sat Jul 15 01:32:34 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (rb_mod_method): implements unbound method.
+
+ * eval.c (Init_eval): should prohibit `module_function' for class
+ Class.
+
+Fri Jul 14 17:19:59 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * cygwin/GNUmakefile.in: use miniruby instead of sed.
+
+Fri Jul 14 12:49:50 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * io.c (argf_eof): need to check stdin, when next_p == -1.
+
+ * io.c (read_all): use io_fread() instead of fread(3).
+
+ * io.c (io_reopen): should clearerr FILE if fd < 3.
+
+ * re.c (rb_reg_match_m): the result is exported, so it should be
+ declared as busy.
+
+ * eval.c (rb_eval): should preserve errinfo even if return, break,
+ etc. is called in rescue clause.
+
+ * instruby.rb: install irb too.
+
+Wed Jul 12 15:32:57 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * variable.c (rb_const_get): constants for builtin classes must
+ have higher priority than constants from included modules at
+ Object class.
+
+ * bignum.c (bigdivrem): small embarrassing typo.
+
+Wed Jul 12 15:06:28 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (rb_eval): use rb_const_get_at().
+
+ * variable.c (top_const_get): retrieve toplevel constants only,
+ not ones of Object (and its included modules) in general.
+
+Wed Jul 12 15:04:11 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb, smtp.rb, pop.rb, http.rb: 1.1.26.
+
+ * lib/net/protocol.rb, smtp.rb, pop.rb, http.rb:
+ add module Net::NetPrivate and its inner classes
+ {Read,Write}Adapter, Command, Socket,
+ SMTPCommand, POP3Command, APOPCommand, HTTPCommand
+
+Wed Jul 12 13:10:30 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * bignum.c (bigdivrem): defer bignorm().
+
+ * bignum.c (bignorm): accepts accidental fixnums.
+
+Tue Jul 11 16:54:17 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * parse.y (yylex): `@<digit>' is no longer a valid instance
+ variable name.
+
+Tue Jul 11 01:51:50 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * bignum.c (rb_big_divmod): should not use Integer(float) for
+ the right operand.
+
+ * bignum.c (rb_big_remainder): ditto.
+
+ * bignum.c (rb_big_modulo): ditto.
+
+Mon Jul 10 15:27:16 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * io.c (pipe_finalize): should set rb_last_status when pclose().
+
+Mon Jul 10 09:07:54 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * error.c (rb_bug): print version number and such too.
+
+Sat Jul 8 23:08:40 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (rb_thread_start_0): should copy previous scopes to
+ prevent rb_gc_force_recycle().
+
+Fri Jul 7 23:36:36 2000 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * ext/socket/addrinfo.h: move IN_EXPERIMENTAL and IN_LOOPBACKNET
+ definitions to ext/socket/sockport.h.
+
+ * ext/socket/extconf.rb: add getservbyport() and arpa/inet.h check.
+
+ * ext/socket/getaddrinfo.c (getaddrinfo): SOCK_RAW may not be
+ defined (ex. BeOS, Palm OS 2.x or before).
+
+ * ext/socket/getnameinfo.c (getnameinfo): getservbyport() may not
+ exist (ex. BeOS, Palm OS).
+
+ * ext/socket/sockport.h: add IN_EXPERIMENTAL, IN_CLASSA_NSHIFT,
+ IN_LOOPBACKNET, AF_UNSPEC, PF_UNSPEC and PF_INET.
+
+Fri Jul 7 03:30:00 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * parse.y (aref_args): should allow Hash[:a=>2] etc.
+
+ * numeric.c (fix_aref): convert index by NUM2INT, not FIX2INT.
+ (ruby-bugs:#PR37)
+
+ * time.c (time_localtime): should prohibit for frozen time.
+
+ * time.c (time_gmtime): ditto.
+
+Thu Jul 6 19:12:12 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * io.c (rb_file_s_open): should not terminate fptr; just clear it.
+
+ * ruby.c (proc_options): should not call require_libraries()
+ twice.
+
+ * ruby.c (require_libraries): clear req_list_head.next after
+ execution.
+
+Thu Jul 6 13:51:57 2000 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * object.c (rb_to_id): name may not be symbol nor fixnum.
+
+ * struct.c (rb_struct_s_def): name may be nil.
+
+Thu Jul 6 02:09:06 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * bignum.c (bigdivrem): new function to return remainder.
+
+ * numeric.c (fixdivmod): now returns modulo, not remainder.
+
+ * numeric.c (flodivmod): ditto.
+
+ * bignum.c (bigdivmod): ditto.
+
+ * numeric.c (num_modulo): new method; alias to '%'.
+
+Thu Jul 6 00:51:43 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * win32/win32.c (NtCmdGlob): patterns should be separated and
+ NUL terminated.
+
+Wed Jul 5 22:27:56 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * cygwin/GNUmakefile: use ruby.def to make rubycw.dll.
+
+ * ext/extmk.rb.in: create target.def.
+
+ * lib/mkmf.rb: ditto.
+
+Wed Jul 5 09:47:14 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * time.c (time_arg): Time::local, Time::gm now take 7th optional
+ argument for usec.
+
+ * numeric.c (num_ceil, etc): default ceil, floor, round, truncate
+ implementation for Numeric, using `to_f'.
+
+ * io.c (rb_io_reopen): clear fptr->path after free() to prevent
+ potential GC crash.
+
+ * io.c (rb_file_s_open): terminate fptr unless null.
+
+ * io.c (rb_file_initialize): ditto.
+
+ * lib/tempfile.rb: specify FILE::CREAT|File::EXCL to open for
+ better security.
+
+ * numeric.c (flo_truncate): new method.
+
+Wed Jul 5 01:02:53 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * ext/extmk.rb.in: join ' ' -> join(' ').
+
+ * lib/mkmf.rb: ditto.
+
+Tue Jul 4 13:51:29 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * ext/dbm/dbm.c: add methods added to Hash in 1.5.x.
+
+ * ext/gdbm/gdbm.c: ditto.
+
+ * ext/sdbm/init.c: ditto.
+
+ * eval.c (proc_call): args may be Qundef (means no argument), do
+ not call TYPE() for args.
+
+Tue Jul 4 13:20:56 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * ext/extmk.rb.in: make command line must be single-quoted.
+ $(RUBY_INSTALL_NAME) is command substitution in the POSIX sh.
+
+Tue Jul 4 13:16:02 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * util.c (rb_type): should add T_UNDEF.
+
+Tue Jul 4 09:30:35 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * parse.y (here_document): supports EOF right after terminator.
+
+ * random.c (rb_f_rand): argument is now optional (rand(max=0)).
+
+Tue Jul 4 01:50:49 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * win32/ruby.def: remove ruby_mktemp.
+
+Tue Jul 4 01:27:13 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (rb_rescue2): new function to rescue arbitrary exception.
+
+ * numeric.c (do_coerce): should catch NameError explicitly.
+
+Tue Jul 4 00:15:23 2000 Dave Thomas <Dave@thomases.com>
+
+ * numeric.c (Init_Numeric): forgot to register Numeric#remainder.
+
+Mon Jul 3 23:46:56 2000 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * win32/win32.c (myselect, myaccept): disable interrupt while
+ executing accept() or select() to avoid Ctrl-C causes
+ "unknown software exception (0xc0000029)".
+
+Mon Jul 3 18:35:41 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * lib/mkmf.rb: use null device if it exists for cross-compiling.
+
+Mon Jul 3 18:19:51 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb, smtp.rb, pop.rb, http.rb: 1.1.26.
+
+ * lib/net/protocol.rb (finish): do nothing unless active.
+
+ * lib/net/http.rb: HTTP#{get,post}2 again (for new impl).
+
+Mon Jul 3 16:47:22 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * cygwin/GNUmakefile: librubys.a -> lib$(RUBY_INSTALL_NAME)s.a
+
+ * configure.in: use AC_CANONICAL_{HOST,TARGET,BUILD}.
+
+Mon Jul 3 13:15:02 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * numeric.c (fix_divmod): x * d + m = y where d, m = x.divmod(y).
+
+ * bignum.c (rb_big_divmod): ditto.
+
+ * numeric.c (fixdivmod): does not depend C's undefined %
+ behavior. adopt to fmod(3m) behavior.
+
+ * numeric.c (flo_mod): modulo now reserves fmod(3m) behavior.
+
+ * numeric.c (num_remainder): 'deprecated' warning.
+
+Mon Jul 3 10:27:28 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * configure.in: use AC_CANONICAL_SYSTEM.
+
+Sun Jul 2 21:17:37 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * configure.in: support without --enable-shared for cygwin/mingw32.
+
+ * cygwin/GNUmakefile: ditto.
+
+ * ext/extmk.rb.in: use null device if it exists for cross-compiling.
+
+ * lib/mkmf.rb: ditto.
+
+ * util.c (ruby_mktemp): remove unused ruby_mktemp().
+
+Sun Jul 2 14:18:04 2000 Koji Arai <JCA02266@nifty.ne.jp>
+
+ * eval.c (TMP_PROTECT_END): tmp__protect_tmp may be NULL.
+
+Sun Jul 2 03:37:50 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb, smtp.rb, pop.rb, http.rb: 1.1.25.
+
+ * lib/net/protocol.rb (each_crlf_line): beg = 0 is needed in adding{}
+
+ * lib/net/smtp.rb: allow String for to_addr of SMTP#sendmail
+
+Sat Jul 1 15:22:35 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * numeric.c (fix_rshift): should handle shift value more than
+ sizeof(long).
+
+Sat Jul 1 15:22:35 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (rb_eval): the value from RTEST() is not valid Ruby
+ object. result should be either true or false.
+
+Sat Jul 1 09:30:06 2000 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * re.c (rb_reg_initialize): was freeing invalid pointer.
+
+Sat Jul 1 03:25:56 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * parse.y (call_args): command_call can be the last argument of
+ call_args. It had to be the only argument.
+
+ * re.c (rb_reg_s_quote): should not dump core even for unsane mbc
+ string.
+
+Fri Jun 30 01:36:20 2000 Aleksi Niemela <aleksi.niemela@cinnober.com>
+
+ * parse.y (f_norm_arg): better, nicer error message.
+
+Thu Jun 29 07:45:33 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * ext/socket/socket.c (udp_send): destination may be packed
+ struct sockaddr.
+
+ * object.c (rb_Integer): Integer(nil) should be invalid, on the
+ other hand, nil.to_i is OK.
+
+Wed Jun 28 17:26:06 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * ext/socket/socket.c (ip_recvfrom): udp_recvfrom and tcp_recvfrom
+ is merged and moved to IPSocket#recvfrom.
+
+ * ext/socket/socket.c (sock_s_getaddrinfo): family can be a
+ strings such as "AF_INET" etc.
+
+ * ruby.c (require_libraries): . and RUBYLIB added to $load_path
+ just before -r procedure.
+
+ * ruby.c (proc_options): -e, - did not exec -r.
+
+Wed Jun 28 14:52:28 2000 Koga Youichirou <y-koga@mms.mt.nec.co.jp>
+
+ * config.sub: NetBSD/hpcmips support.
+
+Wed Jun 28 10:11:06 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * gc.c: gc trigger threshold changed; GC_NEWOBJ_LIMIT removed,
+ FREE_MIN is increased to 4096.
+
+Tue Jun 27 22:39:28 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb, smtp.rb, pop.rb, http.rb: 1.1.24.
+
+ * lib/net/protocol.rb: modified each_crlf_line again.
+
+ * lib/net/protocol.rb: do_write_beg,do_write_end -> writing{}
+ do_write_do -> do_write
+
+ * lib/net/http.rb: can make proxy connection by passing
+ addresses to HTTP.new, start.
+
+ * lib/net/http.rb: HTTP.new_implementation, old_implementation:
+ can use 1.2 implementation of head, get, post, put.
+ (see document)
+
+Tue Jun 27 12:05:10 2000 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * win32.c (myfdclr): new function.
+
+ * win32.h: add FD_CLR.
+
+Mon Jun 26 23:41:41 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * ruby.h: add cast for ANSI style.
+
+ * gc.c (rb_data_object_alloc): use RUBY_DATA_FUNC.
+
+Mon Jun 26 22:20:03 2000 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * win32/win32.c (is_socket, extract_file_fd): New function.
+
+ * win32/win32.c (myfdopen): use is_socket().
+
+ * win32/win32.c (myselect): return non socket files immediately
+ if file and socket handles are mixed.
+
+Mon Jun 26 16:21:30 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (rb_thread_schedule): wait_for cleared too early.
+
+Mon Jun 26 09:15:31 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * pack.c: remove obsolete 'F', 'D' specifiers.
+
+Sun Jun 25 00:55:03 2000 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * ext/socket/socket.c (sock_s_getnameinfo): `res' would not
+ be assigned if TYPE(sa) == T_STRING.
+
+Sat Jun 24 14:36:29 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * config*.dj, configure.bat, top.sed: move to djgpp/.
+
+Sat Jun 24 02:34:17 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * ruby.c (load_file): call require_libraries() here to let
+ debug.rb work properly.
+
+Fri Jun 23 22:34:51 2000 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * bignum.c (rb_big_lshift): reorder xds assignment to avoid
+ reusing `x' as `len' by VC++ 6.0 SP3 compiler with -Ox switch.
+
+Fri Jun 23 01:11:27 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * string.c (rb_str_substr): should return empty string (""),
+ if beg == str.size and len == zero, mostly for convenience and
+ backward compatibility.
+
+ * parse.y (new_super): should tweak block_pass node for super too.
+
+ * string.c (rb_str_split_m): last split element should not be nil,
+ but "" when limit is specified.
+
+Thu Jun 22 17:27:46 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * string.c (rb_str_substr): str[n,m] now returns nil when n equals
+ to str.size.
+
+Thu Jun 22 13:49:02 2000 Uechi Yasumasa <uechi@ryucom.ne.jp>
+
+ * lib/net/ftp.rb: support resuming.
+
+Thu Jun 22 13:37:19 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * eval.c (rb_thread_sleep_forever): merge pause() macro.
+
+Wed Jun 21 08:49:04 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (rb_eval): should not raise exception just by defining
+ singleton class.
+
+Wed Jun 21 01:18:03 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * ruby.h: two macros RUBY_DATA_FUNC and RUBY_METHOD_FUNC are added
+ to make writing C++ extensions easier.
+
+ * array.c (rb_ary_dup): internal classes should not be shared by dup.
+
+ * hash.c (rb_hash_dup): ditto.
+
+ * object.c (rb_obj_dup): ditto.
+
+ * string.c (rb_str_dup): ditto.
+
+ * error.c (Init_Exception): renamed NotImplementError to
+ NotImplementedError.
+
+Tue Jun 20 16:22:38 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * time.c (make_time_t): bug in DST boundary.
+
+Tue Jun 20 10:54:19 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * configure.in: add eval sitedir.
+
+Tue Jun 20 06:14:43 2000 Wakou Aoyama <wakou@fsinet.or.jp>
+
+ * lib/cgi.rb: change: version syntax. old: x.yz, now: x.y.z
+
+ * lib/net/telnet.rb: ditto.
+
+Tue Jun 20 00:37:45 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * re.c (rb_reg_kcode_m): Regexp#kcode returns nil for code unfixed
+ regexp object.
+
+ * bignum.c (bigdivmod): bignum zero check was wrong.
+
+Mon Jun 19 10:48:28 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * variable.c (rb_cvar_set): forgot to add security check for class
+ variable assignment.
+
+Sun Jun 18 22:49:13 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * configure.in: single quoted sitedir.
+
+ * mkconfig.rb: add DESTDIR for cross-compiling.
+
+ * lib/mkmf.rb: add DESTDIR.
+
+ * ruby.c (load_file): force binmode if fname includes ".exe"
+ on DOSISH.
+
+Sat Jun 17 23:22:17 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * sprintf.c (rb_f_sprintf): should ignore negative precision given
+ by <%.*>.
+
+ * sprintf.c (rb_f_sprintf): should allow zero precision.
+
+Sat Jun 17 03:13:29 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * time.c (time_localtime): avoid unnecessary call of localtime.
+
+ * time.c (time_gmtime): avoid unnecessary call of gmtime.
+
+ * process.c (proc_wait2): new method.
+
+ * process.c (proc_waitpid): second argument made optional.
+
+ * process.c (proc_waitpid2): new method.
+
+Sat Jun 17 00:05:00 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * re.c (rb_reg_clone): should initialize member fields.
+
+Fri Jun 16 22:49:34 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * io.c (rb_io_rewind): set lineno to zero.
+
+Fri Jun 16 22:47:47 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb, smtp.rb, pop.rb, http.rb: 1.1.23.
+
+ * lib/net/protocol.rb: too many CRLF in last line.
+
+Fri Jun 16 21:23:59 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * configure.in: add pause(2) checking.
+
+ * eval.c: define pause() if missing.
+
+Fri Jun 16 18:41:58 2000 Koji Arai <JCA02266@nifty.ne.jp>
+
+ * process.c (proc_setsid): BSD-style setpgrp() don't return
+ process group ID, but 0 or -1.
+
+Fri Jun 16 16:23:35 2000 Koji Arai <JCA02266@nifty.ne.jp>
+
+ * file.c (rb_stat_inspect): gives detailed information;
+ compatibility with ruby-1.4.x.
+
+Fri Jun 16 05:18:45 2000 Yasuhiro Fukuma <yasuf@bsdclub.org>
+
+ * configure.in: FreeBSD: do not link dummy libxpg4 which was
+ merged into libc.
+
+Fri Jun 16 03:17:36 2000 Satoshi Nojo <nojo@t-samukawa.or.jp>
+
+ * ext/dbm/dbm.c (fdbm_length): use GetDBM. empty?, [] too.
+
+ * ext/gdbm/gdbm.c (fgdbm_length): ditto.
+
+ * ext/sdbm/init.c (fsdbm_length): ditto.
+
+Fri Jun 16 01:57:31 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (rb_thread_sleep_forever): pause(2) instead of sleep(3).
+
+Thu Jun 15 10:46:36 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * string.c (rb_str_sub_bang): should propagate taintness from
+ replacement string.
+
+Wed Jun 14 17:01:41 2000 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * rubytest.rb: add CONFIG['EXEEXT'] to the executable file name.
+
+Wed Jun 14 14:50:00 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * string.c (rb_f_sub): assign to $_ only if modification happens.
+
+ * string.c (rb_f_gsub): ditto.
+
+ * string.c (rb_f_chop): ditto.
+
+ * string.c (rb_f_chomp): ditto.
+
+ * io.c (io_reopen): preserve file position by ftell/fseek, if io
+ is a seekable.
+
+ * eval.c (method_arity): wrong arity number for the methods with
+ optional arguments.
+
+ * time.c (make_time_t): opposite timezone shift (should be negative).
+
+Wed Jun 14 14:07:38 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * io.c: typo(ig/if).
+
+ * re.c: typo(re/reg). add rb_reg_check().
+
+ * time.c: remove unneeded declare(daylight, timezone).
+
+ * configure.in: add include <time.h> when daylight checking.
+
+Wed Jun 14 11:36:52 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * marshal.c (r_object): modified for symbols.
+
+ * marshal.c (w_object): ditto.
+
+Wed Jun 14 10:04:58 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * re.c (rb_memcmp): should compare according to ruby_ignorecase.
+
+ * string.c (rb_str_cmp): use rb_memcmp.
+
+ * string.c (rb_str_index): ditto.
+
+ * string.c (rb_str_rindex): ditto.
+
+ * string.c (rb_str_each_line): ditto.
+
+Wed Jun 14 04:58:53 2000 Dave Thomas <dave@thomases.com>
+
+ * io.c (rb_io_set_lineno): should have returned VALUE, not
+ integer.
+
+Wed Jun 14 09:29:42 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * string.c (rb_str_dup): dup should always propagate taintness.
+
+Wed Jun 14 00:50:14 2000 Wakou Aoyama <wakou@fsinet.or.jp>
+
+ * lib/cgi.rb: read_multipart(): if no content body then raise EOFError.
+
+Tue Jun 13 11:46:17 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * process.c (proc_setsid): try implement it using setpgrp() and
+ ioctl(fd, TIOCNOTTY, NULL).
+
+ * re.c (rb_reg_prepare_re): magic variable $= should affect regex
+ pattern match.
+
+ * time.c (make_time_t): use tm.tm_gmtoff if possible.
+
+ * time.c (time_zone): use tm.tm_zone if available.
+
+Tue Jun 13 01:50:57 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb, smtp.rb, pop.rb, http.rb: 1.1.22.
+
+ * lib/net/http.rb: HTTPResponse#body returns body.
+
+Mon Jun 12 23:41:54 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * configure.in (daylight): avoid GCC optimization.
+
+Mon Jun 12 19:02:27 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * configure.in: cygwin has strange timezone.
+
+ * time.c (time_zone): use tzname and daylight.
+
+Sat Jun 10 23:10:32 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * io.c (rb_io_seek): whence is optional, default is SEEK_SET.
+
+Fri Jun 9 17:00:29 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb, smtp.rb, pop.rb, http.rb: 1.1.21.
+
+ * lib/net/http.rb: exception is raised with response object.
+
+Fri Jun 9 15:11:35 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * time.c (make_time_t): supports daylight saving time.
+
+ * eval.c (rb_thread_safe_level): should retrieve current $SAFE
+ value if a thread is the current thread.
+
+Thu Jun 8 14:25:45 2000 Hiroshi Igarashi <iga@ruby-lang.org>
+
+ * lib/mkmf.rb: add target `distclean' in Makefile for extlib.
+ target `clean' doesn't remove Makefile.
+
+Thu Jun 8 13:34:03 2000 Dave Thomas <dave@thomases.com>
+
+ * numeric.c: add nan?, infinite?, and finite? to Float
+
+Thu Jun 8 00:31:04 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * regex.h: export re_mbctab properly on cygwin.
+
+ * dln.c: use dlopen instead of LoadLibrary on cygwin.
+
+Thu Jun 8 13:41:34 2000 Tadayoshi Funaba <tadf@kt.rim.or.jp>
+
+ * file.c (rb_file_s_basename): might dump core.
+
+Tue Jun 6 03:29:12 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * dir.c (dir_foreach): now returns nil for consistency.
+
+ * bignum.c (bigdivmod): modulo by small numbers was wrong.
+
+Mon Jun 5 00:18:08 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * bignum.c: avoid conflict with USHORT on mingw32.
+
+Mon Jun 5 00:13:35 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * eval.c (rb_thread_schedule): =/== typo.
+
+Sun Jun 4 03:17:36 2000 Wakou Aoyama <wakou@fsinet.or.jp>
+
+ * lib/cgi.rb: improve: CGI::pretty()
+
+Sun Jun 4 02:01:10 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * lib/mkmf.rb: do not need to add -L$(topdir) in --enable-shared case.
+
+Sat Jun 3 13:50:06 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * parse.y (rb_id2name): should support constant attrset
+ identifiers.
+
+ * bignum.c (rb_big_eq): Bignum#== should not raise exception.
+
+Fri Jun 2 11:24:48 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * io.c (rb_io_popen): open with a block returns the value from the
+ block. old behavior was back.
+
+Fri Jun 2 00:42:31 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+
+ * eval.c (rb_thread_cleanup): should clear priority for thread
+ termination.
+
+Thu Jun 1 22:39:41 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb, smtp.rb, pop.rb, http.rb: 1.1.20.
+
+ * lib/net/http.rb: wrongly closed the socket twice
+ when no Content-Length: was given.
+
+Thu Jun 1 00:59:15 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (rb_yield_0): convert Qundef to [].
+
+Wed May 31 20:45:59 2000 Dave Thomas <Dave@Thomases.com>
+
+ * string.c (rb_str_slice_bang): wrong argument number.
+
+Wed May 31 12:37:04 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (rb_exec_end_proc): print error message from END procs.
+
+Wed May 31 04:06:41 2000 Wakou Aoyama <wakou@fsinet.or.jp>
+
+ * lib/cgi.rb: change: CGI#out() if "HEAD" == REQUEST_METHOD then
+ output only HTTP header.
+
+Wed May 31 01:54:21 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (rb_thread_schedule): set main_thread->status to
+ THREAD_TO_KILL, before raising deadlock error.
+
+ * eval.c (rb_thread_deadlock): if curr_thread == main_thread, do
+ not call rb_thread_restore_context()
+
+Tue May 30 23:33:41 2000 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * lib/mkmf.rb (create_makefile): add $(TARGET).ilk and *.pdb
+ to cleanup files for mswin32.
+
+Mon May 29 10:41:10 2000 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * file.c (rb_file_s_basename): should propagate taintness.
+
+Sun May 28 21:37:13 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * eval.c: bug fix: DLEXT2.
+
+Sun May 28 19:21:43 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * win32/win32.c: use ruby's glob.
+
+ * dir.c: "glob" exported and renamed to "rb_glob".
+
+ * ruby.h: ditto.
+
+ * main.c: turn off command line mingw32's globbing.
+
+Wed May 25 22:25:13 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * ext/extmk.rb.in: use "ftools" instead of "rm -f".
+
+ * lib/mkmf.rb: ditto.
+
+Thu May 25 22:01:32 2000 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * defines.h: mswin32: remove obsolete USHORT definition.
+
+ * re.h: mswin32: use EXTERN instead of extern.
+
+ * regex.h: mswin32: export re_mbctab properly.
+
+ * win32/ruby.def: add ruby_ignorecase and regex.c's exports.
+
+Thu May 25 21:28:44 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * re.c (rb_reg_expr_str): escape un-printable character.
+
+Thu May 25 01:35:15 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * parse.y (tokadd_escape): forgot to add `\x' to hexadecimal
+ escape sequences.
+
+ * object.c (rb_obj_dup): dup for normal object (T_OBJECT) copies
+ instance variables only.
+
+Wed May 24 23:49:47 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * object.c (rb_mod_initialize): should provide initialize.
+
+Wed May 24 23:17:50 2000 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * win32/Makefile: remove unnecessary mv and rm command call.
+
+Wed May 24 21:01:04 2000 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * ext/pty/pty.c: use "" instead of <> to include ruby.h and rubyio.h
+ for BeOS (PowerPC).
+
+ * file.c (rb_find_file): should check dln_find_file() result.
+
+ * win32/ruby.def: add rb_block_given_p.
+
+Wed May 24 16:32:45 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * io.c (rb_io_popen): popen does not take 3rd argument anymore.
+
+ * re.c (rb_reg_desc): re may be zero, check before dereferencing.
+
+Wed May 24 16:03:06 2000 Wakou Aoyama <wakou@fsinet.or.jp>
+
+ * lib/cgi.rb: bug fix: CGI::escape(), CGI::Cookie::new()
+
+ * lib/net/telnet.rb: improve: binmode(), telnetmode() interface
+
+Wed May 24 13:12:31 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * misc/ruby-mode.el (ruby-parse-region): support `while .. do'
+ etc. But corresponding keywords must be at the beginning of
+ line.
+
+Tue May 23 23:50:12 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * re.c (rb_reg_initialize_m): wrong kcode value.
+
+ * re.c (rb_reg_s_new): forgot to initialize re->ptr.
+
+Tue May 23 08:36:24 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * regex.c (re_compile_pattern): forgot to restore old option
+ status by (?ix-ix).
+
+ * regex.c (re_compile_fastmap): anychar may match newline if
+ RE_OPTION_MULTILINE or RE_OPTION_POSIXLINE is set.
+
+Mon May 22 22:45:06 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb, smtp.rb, pop.rb, http.rb: 1.1.19.
+
+ * lib/net/http.rb: do not use Regexp "p" option.
+
+Mon May 22 21:56:43 2000 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * struct.c (rb_struct_getmember): should use ID2SYM, not INT2NUM.
+
+Mon May 22 15:07:37 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * file.c (rb_find_file): should check if the file really exists.
+
+Mon May 22 09:08:12 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * io.c (rb_io_popen): _exit(0) after processing block under the
+ child process.
+
+ * io.c (rb_io_popen): flush stdout/stderr before subprocess
+ termination.
+
+ * eval.c (rb_check_safe_str): insert rb_secure(4); operation
+ requires untainted string should be prohibited in level 4.
+
+Sun May 21 21:17:00 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * configure.in: add Setup.dj for djgpp cross-compiling.
+
+ * Setup.dj: add readline.
+
+ * instruby.rb: copy win32/win32.h to archlibdir on mingw32.
+
+Sun May 21 20:58:08 2000 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * pack.c: fix OFF16 and OFF32 definitions for Alpha and IRIX64.
+
+Sun May 21 17:31:37 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * instruby.rb: support "make install" for cross-compiling.
+
+ * ext/extmk.rb.in: ditto.
+
+Sun May 21 14:22:49 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * Makefile.in: rename prep.rb to fake.rb.
+
+ * configure.in: ditto.
+
+Sat May 20 23:29:14 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * dir.c (dir_s_new): does not take block; "open" does.
+
+ * io.c (rb_io_s_new): ditto.
+
+Fri May 19 07:44:26 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * dir.c (dir_s_open): Dir#open does not returns closed Dir if a
+ block is given to the method.
+
+ * re.c (rb_reg_initialize_m): Regexp::new calls initialize now.
+
+ * string.c (Init_String): String#delete_at removed.
+
+ * string.c (rb_str_aset_m): should have checked argc != 2.
+
+ * eval.c (rb_thread_schedule): select(2) was called too many.
+
+ * regex.c (re_compile_pattern): a bug in (?m) support. Pointed
+ out by Dave Thomas <Dave@thomases.com>.
+
+Thu May 18 23:55:26 2000 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * dln.c (search_undef): st_lookup()'s 3rd parameter should be
+ a pointer of the variable which has the same size and alignment
+ as `char *'.
+
+ * marshal.c (w_symbol, w_object): ditto.
+
+ * parse.y (rb_intern): ditto.
+
+Thu May 18 18:00:35 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb, smtp.rb, pop.rb, http.rb: 1.1.18.
+
+ * lib/net/protocol.rb: Net::Version was removed.
+
+ * lib/net/smtp.rb: use Socket.gethostname to get local host name.
+
+Thu May 18 13:34:57 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * ext/socket/socket.c (ruby_connect): should not have replaced
+ thread_write_select() by rb_thread_fd_writable().
+
+Thu May 18 09:01:25 2000 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * configure.in, ext/extmk.rb.in, lib/mkmf.rb: remove BeOS R3 support.
+ Make a shared library (libruby.so) only if the --enable-shared
+ option is specified.
+
+ * instruby.rb: no longer use libruby.so.LIB and import.h.
+
+ * io.c: fix READ_DATA_PENDING definition for BeOS (PowerPC).
+
+Wed May 17 14:14:23 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * re.c (rb_reg_new_1): use /m instead of /p.
+
+Wed May 17 02:22:03 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (rb_thread_polling): wait 0.06 second to let other
+ processes run.
+
+ * process.c (rb_waitpid): avoid busy wait using rb_thread_polling.
+
+ * file.c (rb_thread_flock): ditto.
+
+ * parse.y (expr): avoid calling value_expr() twice.
+
+Wed May 17 00:45:57 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * io.c (rb_io_binmode): should check PLATFORMs, not O_BINARY, sigh...
+
+Wed May 17 00:40:15 2000 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * win32/config.h: add DLEXT2, now DLEXT on mswin32 is "so".
+
+ * win32/config.status: ditto.
+
+ * win32/ruby.def: add symbol "rb_big_divmod".
+
+Tue May 16 19:45:32 2000 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * intern.h: use EXTERN instead of extern.
+
+ * win32/ruby.def: add rb_defout, rb_stdout, ruby_errinfo,
+ ruby_sourceline, ruby_sourcefile to work with eruby
+ reported by Hiroshi Saito <HiroshiSaito@pob.org>.
+ Export both ruby_xmalloc and xmalloc etc.
+
+Tue May 16 17:00:05 2000 Masaki Fukushima <fukusima@goto.info.waseda.ac.jp>
+
+ * eval.c (rb_thread_select): should check whether fds are null.
+
+Tue May 16 11:51:31 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * io.c (pipe_open): synchronize subprocess stdout/stderr.
+
+Mon May 15 15:38:09 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * ruby.h: exported symbols should be for xmalloc etc. are now
+ prefixed by 'ruby_', e.g. ruby_xmalloc().
+
+ * eval.c (rb_thread_select): remove busy wait for select.
+
+ * dir.c (glob): trailing path may be null, e.g. glob("**").
+
+Mon May 15 14:48:41 2000 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * io.c (rb_io_pid): new method; returns nil if no process attached
+ to the IO.
+
+Mon May 15 01:18:20 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * io.c (rb_io_s_popen): _exit after Proc execution.
+
+Sun May 14 18:05:59 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * Makefile.in: missing/nt.c -> win32/win32.c
+
+ * configure.in: bug fix; static linking on mingw32.
+
+ * cygwin/GNUmakefile.in: remove VPATH.
+
+ * ext/extmk.rb.in: Makefile set binmode with mingw32 on cygwin32.
+
+ * lib/mkmf.rb: ditto.
+
+ * win32/config.h: undef HAVE_SYS_FILE_H.
+
+Sun May 14 02:02:48 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * lib/irb/ruby-lex.rb: '/' should be escaped in character class.
+
+Sun May 14 00:54:43 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * configure.in, ...: support mingw32.
+
+ * defines.h: ditto. undef EXTERN for tcl/tk on cygwin.
+
+ * ext/*/extconf.rb: replace PLATFORM with RUBY_PLATFORM.
+
+ * ext/socket/sockport.h: define IN_MULTICAST for missing IN_MULTICAST.
+
+ * ext/tcltklib/tcltklib.c: remove declaration of rb_argv0.
+
+ * file.c: should check S_IXGRP, S_ISGID, not NT.
+
+ * io.c (rb_io_binmode): should check _IOBIN, O_BINARY, not PLATFORMs.
+
+Sat May 13 14:21:15 2000 Koji Arai <JCA02266@nifty.ne.jp>
+
+ * io.c (rb_io_s_popen): should check whether a block is given.
+
+Fri May 12 17:33:44 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * regex.c (re_compile_pattern): charset_not should not exclude
+ newline from matching set.
+
+Thu May 11 22:51:05 2000 Ryunosuke Ohshima <ryu@jaist.ac.jp>
+
+ * pack.c (pack_pack): Bignum support.
+
+ * pack.c (pack_unpack): ditto.
+
+Thu May 11 21:19:29 2000 Hiroshi Igarashi <iga@ruby-lang.org>
+
+ * intern.h: add missing declarations of ruby API functions.
+
+ * ruby.h: fix function name in declarations.
+
+Thu May 11 22:29:25 2000 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * ext/md5/depend: add $(topdir)/config.h dependency to md5c.o.
+
+ * ext/md5/extconf.rb: new file to add -DHAVE_CONFIG_H flag for Alpha.
+
+Thu May 11 10:55:52 2000 Ryunosuke Ohshima <ryu@jaist.ac.jp>
+
+ * pack.c (pack_pack): packing BER compressed integer by `w'.
+
+ * pack.c (pack_unpack): unpacking BER.
+
+Thu May 11 00:37:55 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * parse.y (parse_regx): remove in_brack.
+
+Wed May 10 12:51:18 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * ruby.c (proc_options): move adding RUBYLIB and "." to the load
+ path after #! line parsing.
+
+ * parse.y (parse_regx): should parse backslash escape like `\c['
+ here to avoid causing `unterminated regexp' error.
+
+Wed May 10 00:19:53 2000 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * MANIFEST, beos/GNUmakefile.in, configure.in: no longer need
+ beos/GNUmakefile.in to support BeOS R4.5.2 (Intel) as a result
+ of eban's Makefile.in change.
+
+ * io.c: NOFILE is already defined on BeOS R4.5 (Intel) or later.
+
+ * lib/matrix.rb: remove debug print.
+
+ * regex.c: don't use nested comment.
+
+Tue May 9 17:08:43 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (massign): no longer convert nil into empty array.
+
+ * io.c (rb_io_s_popen): optional 3rd argument to give proc, which
+ will be executed in spawned child process.
+
+Mon May 8 23:47:39 2000 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * eval.c (rb_callcc): prev & next should be initialized to zero.
+
+Mon May 8 23:17:36 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * dln.c (dln_init): remove possible buffer overrun. This is
+ suggested by Aleksi Niemela <aleksi.niemela@cinnober.com>.
+
+ * dln.c (init_funcname): ditto.
+
+Sat May 6 23:35:47 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * parse.y (lhs): should allow `obj.Attr = 5' type expression.
+
+Sat May 6 15:46:08 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * ext/socket/extconf.rb: add a new configure option to force use
+ of the WIDE Project's getaddrinfo(): --enbale-wide-getaddrinfo.
+
+Fri May 5 21:19:22 2000 MOROHOSHI Akihiko <moro@remus.dti.ne.jp>
+
+ * parse.y (yylex): allow '$1foo' and such.
+
+Fri May 5 17:57:24 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb, smtp.rb, pop.rb, http.rb: 1.1.17.
+
+ * lib/net/http.rb: write also port number in Host: field.
+
+ * lib/net/http.rb: see Proxy-Connection: to decide socket connection.
+
+Fri May 5 03:25:15 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * regex.c (re_compile_fastmap): charset_not for multibyte
+ characters excluded too many characters.
+
+Tue May 2 13:23:43 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (rb_thread_schedule): little bit more impartial context
+ switching.
+
+Tue May 2 09:50:03 2000 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * configure.in: add DLDLIBS to set platform specific library
+ for extensions.
+
+ * ext/extmk.rb.in: use @DLDLIBS@ instead of RUBY_PLATFORM choice.
+
+ * lib/mkmf.rb: use CONFIG["DLDLIBS"] instead of RUBY_PLATFORM choice.
+
+ * config_s.dj: add @DLDLIBS@.
+
+ * win32/config.status: ditto.
+
+ * win32/ruby.def: regular maintenance.
+
+Mon May 1 23:42:44 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * configure.in, eval.c: add DLEXT2. now DLEXT on Cygwin is "so".
+
+ * defines.h: use dllimport, dllexport for Cygwin 1.1.x.
+
+ * ruby.h: ditto.
+
+ * cygwin/GNUmakefile.in: ditto.
+
+ * ext/Win32API/Win32API.c: directly "call" in asm statement for
+ gcc 2.95.x or newer.
+
+Sat Apr 29 04:58:12 2000 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * array.c (rb_ary_unshift_m): performance improvement.
+
+Fri Apr 28 00:19:22 2000 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * array.c (rb_ary_unshift_m): takes items to push.
+
+Wed Apr 26 15:23:02 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * string.c (rb_str_succ): insert carrying character just before
+ the leftmost alpha numeric character.
+
+ * string.c (rb_str_succ): proper behavior for "".succ and "\377".succ.
+
+ * string.c (rb_str_succ): use realloc and memmove.
+
+Tue Apr 25 18:28:45 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb, smtp.rb, pop.rb, http.rb: 1.1.16.
+
+ * lib/net/smtp.rb: add SMTP AUTH
+
+Tue Apr 25 14:30:13 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * io.c (rb_io_gets_internal): shortcut when rs == rb_default_rs.
+
+Sat Apr 22 23:14:41 2000 SHIROYAMA Takayuki <psi@fortune.nest.or.jp>
+
+ * configure.in: MacOS X support.
+
+Sat Apr 22 16:37:10 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb, smtp.rb, pop.rb, http.rb: 1.1.15.
+
+ * lib/net/http.rb: closing socket by watching both
+ user header and server response
+
+Fri Apr 21 21:44:34 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * io.c (rb_io_s_pipe): should set FMODE_SYNC.
+
+Thu Apr 20 16:59:22 2000 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * eval.c (massign): `*lvalue = false' should assign `[false]' to
+ lvalue.
+
+Wed Apr 19 08:35:08 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * class.c (rb_singleton_class): generate singleton class for
+ special constants: nil, true, false.
+
+Wed Apr 19 02:09:30 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * class.c (rb_singleton_class): singleton method for nil, true,
+ false is possible now.
+
+ * eval.c (rb_eval): ditto.
+
+Tue Apr 18 18:54:25 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb, smtp.rb, pop.rb, http.rb: 1.1.14.
+
+ * lib/net/http.rb: new method HTTP#head2.
+
+ * lib/net/http.rb: get2/post2 does not raise exceptions.
+
+Mon Apr 17 15:16:31 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * io.c (rb_io_close): to detect some exceptional status, writable
+ IO should be flushed before close;
+
+Sat Apr 15 18:29:00 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * array.c (rb_ary_collect_bang): Array#filter renamed.
+
+Fri Apr 14 19:47:11 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb, smtp.rb, pop.rb, http.rb: 1.1.13.
+
+ * lib/net/pop.rb: accept illegal timestamp
+
+ * lib/net/http.rb: when body was chunked, does not set Content-Length:
+
+Tue Apr 11 21:14:42 2000 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * config_s.dj: add @sitedir@.
+ * configure.in: add --with-sitedir=DIR option.
+ * instruby.rb: use CONFIG["sitedir"].
+ * lib/mkmf.rb: support 'make site-install'.
+ * win32/config.status: add @sitedir@.
+
+Tue Apr 11 16:25:15 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * bignum.c (rb_big_2comp): unnecessary lvalue cast removed.
+
+Tue Apr 11 02:25:53 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * hash.c (env_fetch): new method.
+
+ * marshal.c (marshal_dump): accepts depth = nil for unlimited depth.
+
+Sun Apr 9 20:49:19 2000 Dave Thomas <Dave@Thomases.com>
+
+ * parse.y (str_extend): Allow class variables to be expanded.
+
+Fri Apr 7 02:03:54 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * error.c (rb_sys_fail): escape non-printable characters.
+
+Thu Apr 6 20:10:47 2000 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * ext/extmk.rb.in (create_makefile): BeOS --program-suffix support.
+ * lib/mkmf.rb (create_makefile): ditto.
+
+Thu Apr 6 09:55:26 2000 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * error.c (rb_sys_fail): need rb_exc_new2() call on BeOS.
+
+Mon Apr 3 17:22:27 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * io.c (rb_io_reopen): support tempfile.
+
+ * eval.c (catch_i): should supply argument.
+
+Sat Apr 1 22:50:28 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * marshal.c (r_object): wrong symbol restoration.
+
+Sat Apr 1 21:30:53 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * io.c (rb_io_printf, rb_f_printf): should use rb_io_write.
+
+Sat Apr 1 00:16:05 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * gc.c (rb_gc_call_finalizer_at_exit): should be clear flags
+ before calling finalizers.
+
+ * eval.c (specific_eval): can be called without SecurityError, if
+ $SAFE >= 4.
+
+ * object.c (sym_inspect): inspect gives ":sym", to_s gives "sym".
+
+Fri Mar 31 22:07:04 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb, smtp.rb, pop.rb, http.rb: 1.1.12.
+
+ * lib/net/protocol.rb: update Net::Protocol::Proxy#connect
+
+ * lib/net/protocol.rb: ReplyCode is not a class
+
+ * lib/net/http.rb: header value format was change:
+ values do not include header name
+
+ * lib/net/http.rb: header is not a Hash, but HTTPResponse
+
+Thu Mar 30 12:19:44 2000 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * enum.c (enum_find): rb_eval_cmd() should be called with array.
+
+Tue Mar 28 13:57:05 2000 Clemens Hintze <c.hintze@gmx.net>
+
+ * ext/dbm/dbm.c (fdbm_invert): should return new hash.
+
+ * ext/gdbm/gdbm.c (fgdbm_invert): ditto.
+
+Tue Mar 28 00:58:03 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb, smtp.rb, pop.rb, http.rb: 1.1.11.
+
+ * lib/net/protocol.rb, smtp.rb, pop.rb, http.rb: does not
+ dispatch any commands while dispatching command.
+
+ * lib/net/protocol.rb: failed to get error class of
+ inherited ReplyCode
+
+ * lib/net/http.rb: change feature of "get2", "post2"
+
+Mon Mar 27 01:34:58 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb, smtp.rb, pop.rb, http.rb: 1.1.10.
+
+ * lib/net/http.rb: return value of 'head' was wrong.
+
+Sun Mar 26 17:47:35 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb, smtp.rb, pop.rb, http.rb: 1.1.9.
+
+ * lib/net/smtp.rb: SMTP#do_ready wrongly took no arguments
+
+Sat Mar 25 23:21:10 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * marshal.c (w_object): symbols should be converted to ID before
+ dumping out.
+
+Fri Mar 24 18:26:51 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * file.c (test_check): should have checked exact number of arguments.
+
+Fri Mar 24 21:02:11 2000 Koji Arai <JCA02266@nifty.ne.jp>
+
+ * signal.c (trap): should treat some symbols as the signal.
+
+Fri Mar 24 06:58:03 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb, smtp.rb, pop.rb, http.rb: 1.1.8.
+
+ * lib/net/http.rb: post, get2, post2, get_body
+
+ * lib/net/protocol.rb, smtp.rb, pop.rb, http.rb: separate
+ Command/Socket documentation.
+
+Thu Mar 23 02:26:14 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * io.c (rb_io_fptr_finalize): fptr may be null.
+
+ * io.c (rb_io_s_new): now calls `initialize'.
+
+ * io.c (rb_io_initialize): actual open done in this method.
+
+ * io.c (rb_file_initialize): ditto.
+
+ * eval.c (rb_eval): class variables in singleton class definition
+ is now handled properly (I hope).
+
+Wed Mar 22 21:49:36 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * st.c (st_delete_safe): skip already deleted entry.
+
+ * hash.c (rb_hash_delete): modify brace miss.
+
+Wed Mar 22 08:53:58 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (exec_under): do not push cbase if ruby_cbase == under.
+
+ * node.h (NEW_CREF0): preserve cbase nesting.
+
+Tue Mar 21 12:57:50 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * object.c (rb_class_s_new): Class::new should call `inherited'.
+
+Sat Mar 18 12:36:09 2000 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * eval.c (rb_backtrace, make_backtrace): removed unused variable
+ `lev'.
+
+ * eval.c (rb_attr): calls `method_added' at attribute definition.
+
+ * eval.c (rb_mod_modfunc): calls `singleton_method_added' while
+ `module_function'.
+
+ * eval.c (rb_eval): parameter to `method_added' and
+ `singleton_method_added' is Symbol.
+
+ * eval.c (Init_eval): caches IDs for `method_added' and
+ `singleton_method_added'.
+
+Sat Mar 18 11:25:10 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * parse.y (rescue): allows `rescue Error in foo'. experimental.
+ which is better this or preparing alias `exception' for `$!'?
+
+Fri Mar 17 15:02:45 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * variable.c (rb_autoload_id): defining new autoload should be
+ prohibited for $SAFE > 4.
+
+ * variable.c (rb_autoload_load): autoload should be possible for
+ $SAFE > 4.
+
+ * eval.c (call_trace_func): should handle T_ICLASS properly.
+
+Fri Mar 17 14:34:30 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * string.c (str_gsub): forgot to initialize str->orig.
+
+Fri Mar 17 01:24:59 2000 Dave Thomas <Dave@thomases.com>
+
+ * string.c (rb_str_clone): forgot to copy str->orig if STR_NO_ORIG
+ is set by Array#pack.
+
+Wed Mar 15 21:25:04 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * array.c (rb_ary_join): 'result' is always duplicated
+ before concat string.
+
+Wed Mar 15 17:26:05 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * hash.c (rb_hash_s_create): unexpected recursive call removed.
+ this bug was found by Satoshi Nojo <nojo@t-samukawa.or.jp>.
+
+Wed Mar 15 13:12:39 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (Init_Thread): Thread.join removed finally.
+
+ * string.c (rb_str_chomp_bang): forgot to call rb_str_modify().
+
+Mon Mar 13 16:12:13 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (block_pass): distinguish real orphan block and still
+ on-stack block passed by block argument.
+
+Mon Mar 13 00:20:25 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * parse.y (f_norm_arg): proper error message when constant comes
+ in formal argument list. this message is suggested by Muvaw
+ Pnazte <bugathlon@yahoo.com>.
+
+ * eval.c (rb_f_raise): proper error message when the first
+ argument is not an exception class/object.
+
+ * string.c (rb_str_dup): dup now postpone buffer copy as long as
+ possible. performance improved by lazy copying.
+
+Sun Mar 12 13:58:52 2000 Koji Arai <JCA02266@nifty.ne.jp>
+
+ * signal.c (rb_f_kill): should treat some symbols as the signal.
+
+Sat Mar 11 22:03:03 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * string.c (rb_str_gsub): performance tune by avoiding buffer copy.
+
+ * eval.c (rb_f_missing): check if argv[0] is ID.
+
+Sat Mar 11 15:49:41 2000 Tadayoshi Funaba <tadf@kt.rim.or.jp>
+
+ * struct.c (rb_struct_aref): struct aref by symbol.
+
+Sat Mar 11 05:07:11 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * process.c (proc_setpriority): should return 0, not nil.
+
+ * process.c (proc_setpgid): ditto.
+
+Fri Mar 10 18:14:54 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * file.c (path_check_1): confusing buf and path. this bug found
+ by <decoux@moulon.inra.fr>.
+
+Fri Mar 10 09:37:49 2000 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * MANIFEST: add beos/GNUmakefile.in.
+ * configure.in: support BeOS R4.5.2 (Intel).
+ * beos/GNUmakefile.in: new file to support BeOS R4.5.2 (Intel).
+
+Thu Mar 9 11:13:32 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * regex.c (re_compile_fastmap): fixed embarrassing brace bug.
+
+Thu Mar 9 01:36:32 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * missing/flock.c: emulate missing flock() with fcntl().
+
+Thu Mar 9 00:29:35 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * object.c (sym_to_s): returns ":sym".
+
+ * object.c (sym_id2name): separated from to_s; returns "sym".
+
+Wed Mar 8 19:16:19 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb, smtp.rb, pop.rb, http.rb: 1.1.7.
+
+ * lib/net/http.rb (connecting): returns header
+
+Wed Mar 8 02:08:43 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * parse.y: escape expansion too early.
+
+ * string.c (rb_f_scan): Kernel#scan added.
+
+ * regex.c (re_compile_pattern): support \cX et al.
+
+Tue Mar 7 01:44:27 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * io.c (set_stdin): simplified procedure, allows $stdin = DATA;
+ experimental.
+
+ * io.c (set_outfile): ditto.
+
+ * re.c (Init_Regexp): new method Regexp#last_match added; it's an
+ alternative for $~.
+
+ * configure.in (DEFAULT_KCODE): KCODE_NONE should be the default.
+
+ * dir.c (dir_s_rmdir): should return 0 on success.
+
+ * signal.c: remove CWGUSI support.
+
+Mon Mar 6 12:28:37 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * marshal.c (w_symbol): support symbol object.
+
+ * util.c: make symbol as separated class.
+
+ * error.c (Init_Exception): new exception RangeError.
+
+ * ext/socket/socket.c (ip_addrsetup): should check length of hostname.
+
+ * ext/socket/socket.c (ip_addrsetup): check newline at the end of
+ hostname. These fixes suggested by Muvaw Pnazte <bugathlon@yahoo.com>.
+
+Sun Mar 5 20:35:45 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * ext/Win32API/Win32API.c (Win32API_initialize): should call
+ LoadLibrary() everytime and should assign the hdll to Win32API
+ object(protect the hdll from GC).
+
+Sun Mar 5 18:49:06 2000 Nakada.Nobuyoshi <nobu.nokada@softhome.net>
+
+ * misc/ruby-mode.el (ruby-parse-region): not treat method `begin'
+ and `end' as reserved words.
+
+ * misc/ruby-mode.el (ruby-font-lock-docs): ignore after `=begin'
+ and `=end'.
+
+ * misc/ruby-mode.el (ruby-font-lock-keywords, hilit-set-mode-patterns):
+ added `yield' to keywords.
+
+ * misc/ruby-mode.el (ruby-font-lock-keywords, hilit-set-mode-patterns):
+ matches keywords at end of buffer.
+
+Sun Mar 5 18:08:53 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb, smtp.rb, pop.rb, http.rb: 1.1.6.
+
+ * lib/net/http.rb: allow to omit 'start'
+
+Tue Feb 29 01:08:26 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * range.c (range_initialize): initialization done in `initialize';
+ `initialize' should not be called more than once.
+
+ * object.c (Init_Object): default `initialize' should take zero
+ argument.
+
+ * time.c (time_s_new): call `initialize' in Time::new.
+
+Sat Feb 26 22:39:31 2000 EGUCHI Osamu <eguchi@shizuokanet.ne.jp>
+
+ * string.c (rb_str_times): fix String#* with huge string.
+
+Sat Feb 26 00:14:59 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * dir.c (dir_s_new): call `initialize' in Dir::new.
+
+Fri Feb 25 23:01:49 2000 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * ruby.h: export ruby_safe_level by EXTERN for mswin32.
+ * win32/ruby.def: regular maintenance.
+
+Fri Feb 25 22:12:46 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * io.c (rb_io_reopen): IO#reopen should accept path as well.
+
+ * string.c (rb_str_s_new): call `initialize' in String::new.
+
+ * hash.c (rb_hash_s_new): call `initialize' in Hash::new.
+
+ * array.c (rb_ary_s_new): call `initialize' in Array::new.
+
+Fri Feb 25 12:50:20 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (rb_thread_start_timer): interval changed to 10ms from 50ms.
+
+Fri Feb 25 06:42:26 2000 GOTOU Yuuzou <gotoyuzo@notwork.org>
+
+ * ext/socket/socket.c (ip_addrsetup): hostp should remain NULL if
+ host is nil.
+
+Thu Feb 24 16:53:47 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (rb_thread_schedule): priority check for sleep expired
+ threads needed.
+
+Wed Feb 23 14:22:32 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * array.c (rb_ary_join): forgot to initialize a local variable
+ `taint'.
+
+Tue Feb 22 07:40:55 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * re.c (Init_Regexp): renamed to MatchData, old name MatchingData
+ remain as alias.
+
+Tue Feb 22 00:20:21 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/protocol.rb, smtp.rb, pop.rb, http.rb: 1.1.5.
+
+ * lib/net/session.rb: rename to protocol.rb
+
+ * lib/net/protocol.rb: ProtocolSocket -> Net::Socket
+
+ * lib/net/protocol.rb: Net::Socket#write, write_pendstr
+ can take block
+
+ * lib/net/smtp.rb: new methods SMTP#ready SMTPCommand#write_mail
+
+ * lib/net/pop.rb: POPMail#pop can take block
+
+Sat Feb 19 23:58:51 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * regex.c (re_match): pop_loop should not pop at forward jump.
+
+Fri Feb 18 17:15:40 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (method_clone): method objects are now clonable.
+
+Fri Feb 18 00:27:34 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * variable.c (rb_shared_variable_declare): shared variable (aka
+ class/module variable) introduced. prefix `@@'. experimental.
+
+ * class.c (rb_scan_args): new format char '&'.
+
+Thu Feb 17 19:09:05 2000 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * win32/win32.c (mypopen): don't close handle if it is not assigned.
+ * win32/win32.c (my_open_osfhandle): support O_NOINHERIT flag.
+ * win32/win32.c (win32_getcwd): rename getcwd to win32_getcwd
+ in order to avoid using the C/C++ runtime DLL's getcwd.
+ Use CharNext() to process directory name.
+ * win32/win32.h: map getcwd to win32_getcwd.
+
+Wed Feb 16 00:32:49 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (method_arity): nd_rest is -1 for no rest argument.
+
+ * process.c (proc_waitpid): returns nil when waitpid(2) returns 0.
+
+Tue Feb 15 01:47:00 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * process.c (rb_f_waitpid): pid_t should be signed.
+
+Mon Feb 14 13:59:01 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * parse.y (yylex): yylex yields wrong tokens for `:foo=~expr'.
+
+ * ruby.c (load_file): exit if reading file is empty.
+
+Mon Feb 14 03:34:52 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * parse.y (yylex): `foo.bar=1' should be <foo><.><bar><=><1>,
+ not <foo><.><bar=><1>.
+
+ * eval.c (rb_thread_restore_context): process according to
+ RESTORE_* is moved after longjmp().
+
+ * eval.c (thread_switch): new function to process RESTORE_*.
+
+Sun Feb 13 16:19:49 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * ruby.c (require_libraries): don't access freed memory.
+
+ * ruby.c (add_modules): ditto.
+
+Fri Feb 11 12:06:22 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * parse.y (parse_quotedwords): %w() need to split not only by mere
+ spaces, but by all whitespaces.
+
+Thu Feb 10 02:12:04 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * string.c (rb_str_index_m): did not support negative offset.
+
+Wed Feb 9 21:54:26 2000 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * ext/socket/getaddrinfo.c: gcc --traditional support.
+ Rearrange headers to work AC_C_CONST.
+ * ext/socket/getnameinfo.c: ditto.
+ * ext/socket/socket.c: mswin32: use double instead of long long.
+
+Wed Feb 9 16:30:41 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * numeric.c (num_coerce): should return [y, x].
+
+Wed Feb 9 11:07:30 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * ruby.c (ruby_prog_init): loadpath structure changed.
+
+Tue Feb 8 02:07:33 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * regex.c (re_search): optimize for \G at top.
+
+ * regex.c (re_compile_pattern): \G introduced.
+
+ * regex.c (re_match): ditto.
+
+ * string.c (str_sub_bang): old behavior restored: bang method
+ returns nil if string not changed.
+
+ * regex.c (re_compile_pattern): support independent subexpression
+ `(?>pattern)'.
+
+ * regex.c (re_match): ditto.
+
+Mon Feb 7 15:51:08 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * regex.c (re_match): now understands interrupts under Ruby.
+
+Mon Feb 7 07:51:52 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * array.c (rb_ary_uniq_bang): always return an Array.
+
+ * array.c (rb_ary_compact_bang): ditto.
+
+ * array.c (rb_ary_flatten_bang): ditto.
+
+ * hash.c (rb_hash_reject): returns a Hash, not an Array.
+
+ * hash.c (env_reject): ditto.
+
+Fri Feb 4 10:20:25 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * string.c (scan_once): scan now leaves information about the last
+ successful pattern match in $&.
+
+ * io.c (rb_io_close): should not check closed IO.
+
+Fri Feb 4 05:44:01 2000 Kentaro Inagaki <inagaki@tg.rim.or.jp>
+
+ * ext/socket/socket.c (s_recv): TRAP_BEG after retry entry.
+
+Wed Feb 2 22:33:45 2000 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * eval.c (rb_thread_start): receives argument from outside, like
+ `Thread::start(1,2,3){|a,b,c| ... }'.
+
+Wed Feb 2 22:14:40 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * re.c (rb_reg_regsub): should check regs->num_regs.
+
+ * re.c (rb_reg_search): remove matchcache, use static struct
+ re_register instead.
+
+ * re.c (match_getter): avoid cloning match data.
+
+Wed Feb 2 17:12:15 2000 Dave Thomas <Dave@Thomases.com>
+
+ * samples/eval.rb: Rescue new ScriptError exception
+
+Wed Feb 2 02:06:07 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * string.c (str_gsub_bang): gsub! now leaves information about the
+ last successful pattern match in $&.
+
+Mon Jan 31 15:24:58 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * string.c (str_sub_bang): bang method returns string always.
+ experimental.
+
+Sun Jan 30 17:58:09 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * eval.c: arrange to use setitimer(2) for BOW, DJGPP
+
+ * defines.h: ditto. use random(3) on cygwin b20.1.
+
+Sun Jan 30 17:20:16 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * eval.c: use getrlimit(2) on DJGPP.
+
+Thu Jan 27 01:27:10 2000 GOTO Kentaro <gotoken@math.sci.hokudai.ac.jp>
+
+ * dir.c (glob): glob pattern "/*" did not match.
+
+Wed Jan 26 22:30:47 2000 Shigeo Kobayashi <shigeo@tinyforest.gr.jp>
+
+ * numeric.c (flo_modulo): wrong result for negative modulo.
+
+Wed Jan 26 02:01:57 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * file.c (test_c): should use S_ISCHR.
+
+ * file.c (rb_stat_c): ditto.
+
+ * string.c (rb_str_each_line): should propagate tainting.
+
+Tue Jan 25 04:01:34 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * object.c (rb_obj_freeze): all objects made freezable.
+
+Tue Jan 25 00:37:01 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * configure.in: use AC_CHECK_TOOL for cross compiling.
+
+Mon Jan 24 19:01:54 2000 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * array.c (rb_protect_inspect): should be checked by id of
+ objects; not by object themselves.
+
+Mon Jan 24 18:48:08 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * eval.c (rb_eval): too many warnings; warned on every method
+ overriding. should be on method discarding.
+
+Mon Jan 24 02:56:44 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * parse.y (yylex): -2.abs should be `(-2).abs' to accomplish the
+ principle of less surprise. `+2' too.
+
+ * eval.c (rb_eval): when defining class is already there, and
+ superclass differ, throw away the old class.
+
+ * variable.c (rb_const_set): gives warning again on constant
+ redefinition.
+
+ * error.c (Init_Exception): SyntaxError, NameError, LoadError and
+ NotImplementError are subclasses of ScriptError<Exception, not
+ StandardError. experimental.
+
+Sat Jan 22 00:00:41 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * parse.y (parse_quotedwords): no longer use `String#split'.
+ and enable space escape within quoted word list.
+ e.g. %w(a\ b\ c abc) => ["a b c", "abc"].
+
+ * string.c (rb_str_slice_bang): new method `slice!'.
+
+Fri Jan 21 21:56:08 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/session.rb, smtp.rb, pop.rb, http.rb: 1.1.4.
+
+ * lib/net/http.rb: can receive messages which have
+ no Content-Length:.
+
+Fri Jan 21 16:15:59 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (thgroup_s_new): new class ThreadGroup.
+
+Tue Jan 18 12:24:28 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * struct.c (Init_Struct): remove Struct's own hash and eql?.
+
+Sat Jan 15 22:21:08 2000 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * eval.c (search_method): argument klass may be 0.
+
+Sat Jan 15 15:03:46 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * enum.c (enum_index): remove this method.
+
+ * enum.c: remove use of pointers to local variables. find,
+ find_all, min, max, index, member?, each_with_index,
+
+ * eval.c (massign): multiple assignment does not use to_a anymore.
+ experimental.
+
+Fri Jan 14 12:22:04 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * string.c (rb_str_replace): use memmove instead of memcpy for
+ overwrapping strings (e.g. a[1] = a).
+
+Thu Jan 13 11:12:40 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * parse.y (arg_add): use new node, ARGSPUSH.
+
+Mon Jan 10 18:32:28 2000 Koji Arai <JCA02266@nifty.ne.jp>
+
+ * marshal.c (w_object): forgot an argument to call w_ivar().
+
+Sun Jan 9 18:13:51 2000 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * random.c: first was not defined unless HAVE_RANDOM.
+
+Sat Jan 8 19:02:49 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * io.c (rb_io_sysread): raise IOError for buffered IO.
+
+ * ext/socket/socket.c (s_recv): ditto.
+
+Fri Jan 7 00:59:29 2000 Masahiro Tomita <tommy@tmtm.org>
+
+ * io.c (io_fread): TRAP_BEG/TRAP_END added around getc().
+
+Thu Jan 6 00:39:54 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * random.c (rb_f_rand): should be initialized unless srand is
+ called before.
+
+Wed Jan 5 16:59:34 2000 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/session.rb, smtp.rb, pop.rb, http.rb: 1.1.3.
+
+ * lib/net/session.rb: Session -> Protocol, ...
+
+ * lib/net/http.rb: HTTPCommand implementation was changed.
+
+Wed Jan 5 02:14:46 2000 EGUCHI Osamu <eguchi@shizuokanet.ne.jp>
+
+ * parse.y: Fix SEGV on empty parens with UMINUS or UPLUS.
+
+Tue Jan 4 22:25:54 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * parse.y (stmt): `() while cond' dumped core.
+
+Tue Jan 4 06:04:14 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * configure.in: modify for cross-compiling.
+ use target_* instead of host_*.
+ use AC_CANONICAL_TARGET.
+
+ * Makefile.in: ditto.
+
+ * cygwin/GNUmakefile.in: ditto.
+
+Sat Jan 1 13:26:14 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (rb_yield_0): force_recycle ruby_dyna_vars to gain
+ performance.
+
+ * array.c (rb_ary_delete_at_m): takes same argument pattern with
+ rb_ary_aref.
+
+Sat Jan 1 10:12:26 2000 Nobuyoshi Nakada <nobu.nokada@softhome.net>
+
+ * ruby.h,util.c (rb_special_const_p): peep hole optimization.
+
+ * ruby.h,util.c (rb_test_false_or_nil): removed.
+
+ * ruby.h (RTEST, SPECIAL_CONST_P): peep hole optimization.
+
+ * ruby.h (FL_ABLE, FL_SET, FL_UNSET, FL_REVERSE): made expressions
+ not statements.
+
+ * ruby.h (OBJ_INFECT): newly added macro which copies taint from
+ `s' to `x'.
+
+Sat Jan 1 02:04:18 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (rb_thread_safe_level): new method.
+
+ * eval.c (rb_yield_0): recycle dyna_var_map to reduce object
+ allocation.
+
+Fri Dec 31 00:52:48 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c: thread independent trace_func not needed.
+
+Thu Dec 30 14:47:31 1999 akira yamada <akira@ruby-lang.org>
+
+ * configure.in: specifies -soname in LIBRUBY_DLDFLAGS on linux
+ platforms.
+
+Thu Dec 30 10:51:27 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * array.c,io.c,hash,c,re.c,string.c: `_m' suffix instead of
+ `_method' for wrapper functions to implement method,
+ e.g. `rb_str_join_m()'.
+
+Thu Dec 30 02:08:02 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * bignum.c (rb_cstr2inum): non-numeric format check added.
+ currently it works only with base == 0 (i.e. Integer()).
+
+ * bignum.c (rb_str2inum): now takes VALUE to 1st argument. null
+ byte check added.
+
+ * array.c (rb_ary_replace): unless replacement is an array,
+ replacement shall be converted to array by `[replacement]', not
+ by `replacement.to_a'.
+
+ * array.c (rb_ary_plus): right operand must be an array.
+
+ * array.c (rb_ary_concat): argument must be an array.
+
+Mon Dec 27 12:35:47 1999 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * ext/socket/socket.c (sock_finalize): mswin32: fix socket handle leak.
+
+ * win32/win32.c (myfdclose): ditto.
+
+Sun Dec 26 23:15:13 1999 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * win32/win32.c (mypopen): raise catchable error instead of rb_fatal.
+ * win32/win32.c (mypclose): fix process handle leak.
+
+Sun Dec 26 16:17:11 1999 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * ext/Win32API/Win32API.c (Win32API_initialize): use UINT2NUM
+ instead of INT2NUM to set __dll__ and __proc__.
+
+Sat Dec 25 00:08:59 1999 KANEKO Naoshi <wbs01621@mail.wbs.ne.jp>
+
+ * ext/Win32API/Win32API.c (Win32API_Call): remove 'dword ptr'
+ from _asm.
+
+Fri Dec 24 10:26:47 1999 Koji Oda <oda@bsd1.qnes.nec.co.jp>
+
+ * win32/win32.h: use "C++" linkage.
+
+Fri Dec 24 02:00:57 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (THREAD_ALLOC): should initialize th->trace.
+
+Fri Dec 24 00:43:39 1999 KANEKO Naoshi <wbs01621@mail.wbs.ne.jp>
+
+ * io.c (pipe_open): check for `fptr->f == NULL'.
+ * win32/win32.c (mypopen): STDERR does not work during ` function.
+
+Wed Dec 22 22:50:40 1999 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/session.rb, smtp.rb, pop.rb, http.rb: 1.1.2.
+
+ * lib/net/http.rb: HTTP support is enhanced a little
+
+ * lib/net/http.rb: support proxy
+
+Tue Dec 21 17:21:28 1999 Koji Oda <oda@bsd1.qnes.nec.co.jp>
+
+ * ext/socket/socket.c (sock_finalize): mswin32: fix FILE* leak.
+
+Tue Dec 21 05:33:56 1999 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/session.rb, smtp.rb, pop.rb, http.rb: 1.1.1.
+
+ * lib/net/http.rb: support HTTP chunk
+
+Mon Dec 20 19:08:12 1999 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * file.c (rb_file_s_expand_path): handle dir separator correctly.
+
+Sun Dec 19 22:56:31 1999 KANEKO Naoshi <wbs01621@mail.wbs.ne.jp>
+
+ * lib/find.rb: support dosish root directory.
+ * win32/Makefile: ditto.
+ * win32/config.status: ditto.
+ * win32/win32.c (opendir): ditto.
+ * win32/win32.c (opendir): use CharPrev() to get last character
+ of the directory name.
+
+Sat Dec 18 03:00:01 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * file.c (path_check_1): check should be done by absolute path.
+
+ * marshal.c (r_ivar): should restore generic_ivar too.
+
+ * marshal.c (w_ivar): should dump generic_ivar too.
+
+Fri Dec 17 22:46:46 1999 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/session.rb, smtp.rb, pop.rb, http.rb: 1.1.0.
+
+ * lib/net/http.rb: test release
+
+ * lib/net/session.rb: support class swapping
+
+ * lib/net/session.rb: Socket#flush_rbuf
+
+ * lib/net/session.rb: doquote -> Net.quote
+
+Fri Dec 17 19:27:43 1999 IWAMURO Motonori <iwa@mmp.fujitsu.co.jp>
+
+ * eval.c (rb_load): should initialize ruby_frame->last_class.
+
+Wed Dec 15 01:35:29 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * ruby.c (proc_options): option to change directory changed to
+ `-C' like tar.
+
+ * ruby.c (proc_options): argv boundary check for `-X'.
+
+Mon Dec 13 15:15:31 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * regex.c (re_adjust_startpos): separate startpos adjustment
+ because of major performance drawback.
+
+ * class.c (rb_singleton_class): tainted status of the singleton
+ class must be synchronized with the object.
+
+ * eval.c (rb_thread_schedule): implement thread priority.
+
+Sat Dec 11 03:34:38 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * gc.c (mark_hashentry): key should be VALUE, not ID.
+
+ * io.c (argf_eof): should check next_p too.
+
+Thu Dec 9 18:09:13 1999 EGUCHI Osamu <eguchi@shizuokanet.ne.jp>
+
+ * error.c (exc_set_backtrace): forgot to declare a VALUE argument.
+
+Thu Dec 9 14:19:31 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * object.c (rb_obj_taint): explicit tainting must be prohibited at
+ level 4 to prevent polluting trusted object by untrusted code.
+
+ * file.c: file operations (stat, lstat, chmod, chown, umask,
+ truncate, flock) are prohibited in level 2 (was level 4).
+
+Wed Dec 8 11:48:23 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (rb_f_require): prohibiting require() in the secure mode
+ cause serious autoloading error.
+
+ * variable.c (rb_obj_instance_variables): don't need to prohibit
+ to get list of instance variable names of untainted objects.
+
+ * variable.c (rb_ivar_get): don't need to prohibit to get instance
+ variables of untainted objects.
+
+ * variable.c (rb_mod_remove_const): should prohibit constant
+ removals too.
+
+Wed Dec 8 09:23:01 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (rb_eval): should try autoloading before defining
+ class/module at the toplevel.
+
+Tue Dec 7 22:15:30 1999 EGUCHI Osamu <eguchi@shizuokanet.ne.jp>
+
+ * configure.in: Modified rb_cv_rshift_sign detect routine and
+ more simple/fast RSHIFT() for hpux-10.x.
+
+Tue Dec 7 11:16:30 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (Init_eval): calculate stack limit from rlimit where
+ getrlimit(2) is available.
+
+Tue Dec 7 09:57:33 1999 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * file.c (rb_file_ftype): should have removed mode_t.
+
+Mon Dec 6 15:55:30 1999 EGUCHI Osamu <eguchi@shizuokanet.ne.jp>
+
+ * numeric.c (fix_rshift): Fix -1 >> 32 returned 0 (should be -1).
+
+ * numeric.c (fix_rshift): Fix 1 >> -1 returned 0 (should be 2).
+
+Mon Dec 6 11:47:23 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * sprintf.c (rb_f_sprintf): formatted string must be tainted if
+ any of parameters is a tainted string.
+
+ * file.c (rb_file_s_expand_path): expanded file path need not to
+ be tainted always.
+
+Sun Dec 5 20:25:29 1999 Katsuhiro Ueno <unnie@blue.sky.or.jp>
+
+ * eval.c (Init_Proc): simple typo.
+
+ * gc.c (add_heap): sizeof(RVALUE*), not sizeof(RVALUE).
+
+Sat Dec 4 01:40:22 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * regex.c (re_search): adjust startpos for multibyte match unless
+ the first pattern is forced byte match.
+
+ * bignum.c (rb_big_rand): should not use rand/random where drand48
+ may be available. RANDOM_NUMBER should be provided from outside.
+
+Fri Dec 3 09:54:59 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * ruby.c (moreswitches): there may be trailing garbage at #!
+ line.
+
+ * eval.c (rb_f_require): should check require 'feature.o' too.
+
+Thu Dec 2 11:58:15 1999 Koji Arai <JCA02266@nifty.ne.jp>
+
+ * eval.c (rb_thread_loading): should maintain loading_tbl.
+
+Thu Dec 2 10:21:43 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (rb_thread_loading_done): wrong parameter to st_delete().
+
+Wed Dec 1 11:24:06 1999 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * ruby.c (process_sflag): process -s properly (should not force `--').
+
+Wed Dec 1 09:47:33 1999 Kazunori NISHI <kazunori@swlab.csce.kyushu-u.ac.jp>
+
+ * string.c (rb_str_split_method): should increment end too.
+
+Tue Nov 30 18:00:45 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * marshal.c: MARSHAL_MINOR incremented; format version is 4.2.
+
+ * marshal.c (w_object): distinguish class and module.
+
+ * marshal.c (w_object): save hash's default value.
+
+ * marshal.c (r_object): restore hash's default value.
+
+Tue Nov 30 01:46:18 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * re.c (rb_reg_source): generated source string must be tainted if
+ regex is tainted.
+
+ * file.c (rb_file_s_basename): basename should not be tainted
+ unless the original path is tainted.
+
+ * file.c (rb_file_s_dirname): ditto.
+
+Mon Nov 29 20:42:13 1999 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * file.c (stat_new): Struct::Stat -> File::Stat; Stat is no longer
+ a Struct.
+
+Mon Nov 29 15:28:52 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * variable.c (rb_path2class): evaluated value from path should be
+ module or class.
+
+Fri Nov 26 18:12:49 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (rb_exec_end_proc): should remove only end_procs defined
+ within load wrapper.
+
+ * eval.c (rb_load): save and restore ruby_wrapper around loading.
+
+ * eval.c (rb_mark_end_proc): mark end procs registered by END{} or
+ at_exit{}.
+
+ * eval.c (rb_set_end_proc): should not call rb_global_variable()
+ on heap address; it crashed mod_ruby.
+
+Mon Nov 22 14:07:24 1999 Koji Arai <JCA02266@nifty.ne.jp>
+
+ * ruby.c (proc_options): variable e_script should be visited by
+ garbage collector.
+
+Sat Nov 20 10:10:41 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * hash.c (inspect_i): value may be nil, check revised.
+
+Fri Nov 19 18:06:21 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * dir.c (glob): recursive wildcard match by `**' ala zsh.
+
+Fri Nov 19 11:44:26 1999 EGUCHI Osamu <eguchi@shizuokanet.ne.jp>
+
+ * variable.c: was returning void value.
+
+Fri Nov 19 03:57:22 1999 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * file.c: add methods Stat struct class to reduce stat(2).
+
+Thu Nov 18 16:18:27 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * lib/pstore.rb: mutual lock by flock(2).
+
+Thu Nov 18 11:44:13 1999 Masahiro Tomita <tommy@tmtm.org>
+
+ * io.c (read_all): should check bytes too.
+
+Wed Nov 17 02:40:40 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * io.c (Init_IO): $defout (alias of $>) added.
+
+Tue Nov 16 09:47:14 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * lib/pstore.rb: add mutual lock using symlink.
+
+Mon Nov 15 16:50:34 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * enum.c (enum_grep): non matching grep returns an empty array, no
+ longer returns nil.
+
+ * enum.c (enum_grep): grep with block returns collection of
+ evaluated values of block over matched elements.
+
+Mon Nov 15 04:50:33 1999 Koji Arai <JCA02266@nifty.ne.jp>
+
+ * re.c (rb_reg_source): should not call rb_reg_expr_str()
+ everytime.
+
+Sat Nov 13 07:34:18 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * variable.c (rb_mod_constants): traverse superclasses to collect
+ constants.
+
+ * eval.c (assign): modified for shared variables.
+
+ * eval.c (rb_eval): search nested scope, then superclasses to
+ assign shared variables within methods.
+
+ * eval.c (rb_eval): remove warnings from constants modification,
+ because they are no longer constants.
+
+ * parse.y (node_assign): modified for shared variables.
+
+ * parse.y (assignable): allow constant assignment in methods;
+ constants should be called `shared variable'.
+
+Fri Nov 12 23:52:19 1999 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * process.c (rb_f_system): argument check for NT, __EMX__, DJGPP.
+
+Wed Nov 10 21:54:11 1999 EGUCHI Osamu <eguchi@shizuokanet.ne.jp>
+
+ * hash.c (rb_any_cmp): Fixed return without value.
+
+Wed Nov 10 17:57:06 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * sprintf.c: incorporate <yasuf@big.or.jp>'s sprintf patch at
+ [ruby-dev:7754].
+
+Wed Nov 10 08:28:53 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (rb_call0): supply class parameter for each invocation.
+
+Tue Nov 9 13:21:04 1999 EGUCHI Osamu <eguchi@shizuokanet.ne.jp>
+
+ * configure.in: AC_MINIX move to before AC_EXEEXT and AC_OBJEXT.
+
+Mon Nov 8 19:52:29 1999 EGUCHI Osamu <eguchi@shizuokanet.ne.jp>
+
+ * configure.in: Renamed AC_CHAR_UNSIGNED to AC_C_CHAR_UNSIGNED.
+
+ * configure.in: Added default to AC_CHECK_SIZEOF().
+
+Mon Nov 8 14:28:18 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * parse.y (stmt): rescue modifier added to the syntax.
+
+ * keywords: kRESCUE_MOD added.
+
+ * eval.c (rb_f_eval): fake outer scope when eval() called without
+ bindings.
+
+ * eval.c (rb_f_binding): should copy last_class in the outer frame too.
+
+Sun Nov 7 18:31:04 1999 Yasuhiro Fukuma <yasuf@big.or.jp>
+
+ * eval.c (is_defined): last_class may be 0.
+
+Sat Nov 6 19:26:55 1999 EGUCHI Osamu <eguchi@shizuokanet.ne.jp>
+
+ * Makefile.in: Added depend entry make parse.@OBJEXT@ from parse.c
+ for UCB make
+
+Thu Nov 4 17:41:18 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * regex.c (re_compile_pattern): \< (wordbeg), \> (wordend) disabled.
+
+Wed Nov 3 08:52:57 1999 Masaki Fukushima <fukusima@goto.info.waseda.ac.jp>
+
+ * io.c (Init_IO): forgot to use INT2FIX() around SEEK_SET, etc.
+
+Wed Nov 3 00:25:20 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * string.c (rb_str_split_method): use mbclen2() to handle kcode
+ option of regexp objects.
+
+Mon Nov 1 14:22:15 1999 EGUCHI Osamu <eguchi@shizuokanet.ne.jp>
+
+ * eval.c (rb_eval): reduce recursive calls to rb_eval()
+ case of ||= and &&= .
+
+Sun Oct 31 13:12:42 1999 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * regex.c (re_compile_pattern): wrong [\W] match.
+
+Fri Oct 29 16:57:30 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * ext/nkf/lib/kconv.rb: new String methods (kconv, tojis, toeuc,
+ tosjis).
+
+ * time.c (time_s_at): now accepts optional second argument to
+ specify micro second.
+
+Thu Oct 28 13:35:40 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * string.c (rb_str_split_method): should be mbchar aware with
+ single char separators.
+
+Wed Oct 27 12:57:21 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * random.c (rb_f_srand): random seed should be unsigned.
+
+Tue Oct 26 23:58:15 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * array.c (rb_ary_collect): collect for better performance.
+
+Tue Oct 26 19:20:54 1999 Koji Arai <JCA02266@nifty.ne.jp>
+
+ * marshal.c (r_object): should register class/module objects.
+
+Sat Oct 23 15:59:39 1999 Takaaki Tateishi <ttate@jaist.ac.jp>
+
+ * process.c (rb_f_system): should require at least one argument.
+
+Sat Oct 23 12:42:44 1999 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * enum.c (enum_collect): collect without block will collect
+ elements in enumerable.
+
+Thu Oct 21 16:14:19 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * ruby.c (moreswitches): function to process string option;
+ the name is stolen from perl (not implementation).
+
+ * ruby.c (proc_options): use RUBYOPT environment variable to
+ retrieve the default options.
+
+ * dir.c (fnmatch): use eban's fnmatch; do not depend on system's
+ fnmatch (which may have portability problem) anymore.
+
+Wed Oct 20 15:14:24 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * marshal.c (marshal_load): should protect the generated object
+ table (arg->data) from GC.
+
+Mon Oct 18 16:15:52 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * ext/nkf/nkf.c (rb_nkf_kconv): output should be NUL terminated.
+
+Mon Oct 18 09:03:01 1999 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/session.rb, smtp.rb, pop.rb: 1.0.3
+
+ * lib/net/pop.rb: new methods POP3Command#uidl, POPMail#uidl.
+
+Sun Oct 17 03:35:33 1999 Masaki Fukushima <fukusima@goto.info.waseda.ac.jp>
+
+ * array.c (rb_ary_pop): forgot some freeze checks.
+
+Sat Oct 16 12:57:53 1999 EGUCHI Osamu <eguchi@shizuokanet.ne.jp>
+
+ * array.c (rb_ary_sort): always returns the copied array.
+
+Fri Oct 15 22:50:41 1999 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * error.c (sys_nerr): on CYGWIN, it is _sys_nerr.
+
+Fri Oct 15 01:32:31 1999 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * io.c (rb_io_ctl) :need to use NUM2ULONG, not NUM2INT.
+
+ * ext/Win32API/Win32API.c (Win32API_Call): need to use NUM2ULONG,
+ not NUM2INT.
+
+Fri Oct 15 00:22:30 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * re.c (Init_Regexp): super class of the MatchingData, which was
+ Data, to be Object.
+
+ * eval.c (ruby_run): evaluate required libraries before load &
+ compiling the script.
+
+ * parse.y (lex_getline): retrieve a line from the stream, saving
+ lines in the table in debug mode.
+
+ * eval.c (call_trace_func): treat the case ruby_sourcefile is null.
+
+Thu Oct 14 02:00:10 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * parse.y (string): compile time string concatenation.
+
+Wed Oct 13 07:28:09 1999 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/session.rb, smtp.rb, pop.rb: 1.0.2
+
+ * lib/net/session.rb: new method Session#set_pipe.
+
+ * lib/net/session.rb, smtp.rb, pop.rb: add RD documentation.
+
+Wed Oct 13 02:17:05 1999 EGUCHI Osamu <eguchi@shizuokanet.ne.jp>
+
+ * array.c (rb_ary_plus): remove recursion.
+
+ * array.c (rb_ary_sort_bang): detect modify attempt.
+
+Wed Oct 13 02:17:05 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (block_pass): should copy block to prevent modifications.
+ tag in the structure should be updated from latest prot_tag.
+
+ * eval.c (proc_s_new): tag in struct BLOCK should not point into
+ unused stack.
+
+ * dir.c (dir_s_glob): iterate over generated matching filenames if
+ the block is given to the method.
+
+ * array.c (rb_ary_at): new methods; at, first, last.
+
+ * hash.c (rb_hash_fetch): raises exception unless the default
+ value is supplied.
+
+ * hash.c (rb_hash_s_create): need not remove nil from value.
+
+ * hash.c (rb_hash_aset): setting value to nil does not remove key
+ anymore.
+
+Tue Oct 12 22:29:04 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * io.c (io_read): length may be 0 or negative.
+
+Tue Oct 12 13:26:27 1999 Jun-ichiro itojun Hagino <itojun@itojun.org>
+
+ * signal.c (posix_signal): RETSIGTYPE may be void.
+
+Tue Oct 12 03:28:03 1999 EGUCHI Osamu <eguchi@shizuokanet.ne.jp>
+
+ * array.c (rb_ary_delete_at): allows negative position.
+
+Mon Oct 11 17:42:25 1999 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * parse.y (rb_intern): should generate distinct ID_ATTRSET symbols
+ for the name with multiple `='s at the end.
+
+ * Makefile.in (CPPFLAGS): separate cpp flags from CFLAGS.
+
+Mon Oct 11 07:27:05 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (rb_eval): should not execute the `else' clause on the
+ case the exceptions are handled by the `rescue' clause.
+
+ * signal.c (Init_signal): ignore SIGPIPE by default.
+
+Wed Oct 6 17:13:19 1999 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * ruby.c (addpath): rubylib_mangled_path() modified.
+
+Mon Oct 4 12:42:32 1999 Kazuhiko Izawa <izawa@erec.che.tohoku.ac.jp>
+
+ * pack.c (pack_unpack): % in printf format should be %%.
+
+Mon Oct 4 10:01:40 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * variable.c (rb_obj_instance_variables): should always return
+ array for all object can have instance variables now.
+
+Mon Oct 4 00:08:34 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * pack.c (OFF16): need to adjust pointer address to pack/unpack on
+ 64bit machines.
+
+Sun Oct 3 03:05:59 1999 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * time.c (time_arg): mktime y2k problem.
+
+Sun Sep 26 16:54:45 1999 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * parse.y (here_document): `\r' handling for here documents.
+
+Wed Sep 22 09:20:11 1999 Masahiro Tomita <tommy@tmtm.org>
+
+ * ext/socket/socket.c: SOCKS5 support.
+
+Wed Sep 22 07:33:23 1999 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/session.rb, smtp.rb, pop.rb: 1.0.1
+
+ * lib/net/pop.rb: APOP did not work.
+
+ * lib/net/pop.rb: modify the way to make APOP challenge.
+
+Wed Sep 22 00:35:30 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * string.c (rb_str_include): should return boolean value.
+
+ * regex.c (re_compile_fastmap): wrong comparison with mbc.
+
+ * eval.c (specific_eval): default sourcefile name should be
+ "(eval)" for module_eval etc.
+
+Wed Sep 22 00:06:07 1999 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * win32/Makefile: update rules.
+
+ * io.c (io_fread): should not assign in char, it maybe -1.
+
+Tue Sep 21 23:57:54 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (call_trace_func): should not propagate retval in
+ trace_func.
+
+Mon Sep 20 21:35:39 1999 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * win32/win32.c (myselect): assume non socket files are always
+ readable/writable.
+
+Mon Sep 20 01:08:02 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * io.c (io_fread): should not block other threads.
+
+ * io.c (rb_io_synchronized): renamed from rb_io_unbuffered(); do
+ not call setbuf(NULL) anymore.
+
+Sat Sep 18 13:45:43 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * stable version 1.4.2 released.
+
+Fri Sep 17 23:24:17 1999 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * eval.c (rb_f_missing): dumped core if no argument given.
+
+Fri Sep 17 23:21:06 1999 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * win32/win32.c (myselect): translate WSAEINTR, WSAENOTSOCK into
+ UNIX errno constants.
+
+Fri Sep 17 00:52:27 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * parse.y (arg): assignable() may return 0.
+
+Thu Sep 16 20:46:23 1999 WATANABE Hirofumi <watanabe@ase.ptg.sony.co.jp>
+
+ * eval.c (rb_eval): was doubly evaluating the return expression.
+
+Thu Sep 16 18:40:08 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * stable version 1.4.1 released.
+
+Thu Sep 16 11:33:22 1999 WATANABE Hirofumi <watanabe@ase.ptg.sony.co.jp>
+
+ * string.c (rb_str_match): should return nil.
+
+Wed Sep 15 22:46:37 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * re.c (rb_reg_s_quote): should quote `-' too.
+
+Tue Sep 14 15:23:22 1999 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp>
+
+ * parse.y (yylex): no need to ignore `\r' here.
+
+ * parse.y (nextc): strip `\r' from text.
+
+ * parse.y (nextc): support `__END__\r\n' type terminator.
+
+Mon Sep 13 10:49:19 1999 WATANABE Hirofumi <watanabe@ase.ptg.sony.co.jp>
+
+ * eval.c (rb_eval): needless RTEST(ruby_verbose) removed.
+
+Mon Sep 13 09:10:11 1999 Minero Aoki <aamine@dp.u-netsurf.ne.jp>
+
+ * lib/net/session.rb, smtp.rb, pop.rb: 1.0.0
+
+Wed Sep 8 11:37:38 1999 Tadayoshi Funaba <tadf@kt.rim.or.jp>
+
+ * time.c (make_time_t): bit more strict comparison.
+
+Tue Sep 7 00:50:56 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * range.c (range_each): use rb_str_upto() for strings.
+
+ * string.c (rb_str_upto): set upper limit by comparing curr <= end.
+
+ * range.c (range_each): should check equality to handle magic
+ increment.
+
+Mon Sep 6 22:43:33 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (rb_eval): break/next/redo available within -n/-p loop.
+
+Fri Sep 3 11:14:31 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * compar.c (cmp_equal): should not raise exception; protect by
+ rb_rescue().
+
+Thu Sep 2 05:23:05 1999 WATANABE Hirofumi <eban@os.rim.or.jp>
+
+ * file.c (rb_file_s_expand_path): use dirsep, instead of character
+ literal '/'.
+
+ * file.c (rb_file_s_expand_path): reduce multiple dirsep at the top.
+
+Wed Sep 1 00:28:27 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (rb_call): call rb_undefined() if a method appears not to
+ be exist explicitly from cache.
+
+ * eval.c (rb_method_boundp): check method cache before calling
+ rb_get_method_body().
+
+ * eval.c (rb_get_method_body): store method non-existence
+ information in the cache.
+
+ * random.c (rb_f_srand): use getpid(2) to generate seed.
+
+ * regex.c (re_match): do not apply partial mbc match for
+ charset_not.
+
+ * regex.c (re_compile_pattern): put extended literal prefix (0xff)
+ only before numeric literals, not before all >0x80 char.
+
+ * regex.c (re_compile_pattern): put numeric literal in extended
+ charset region, not normal charset bits.
+
+ * regex.c (re_compile_fastmap): calculate fastmap for charset and
+ charset_not to treat numeric literal (e.g. \246) specially.
+
+Fri Aug 28 17:32:55 1999 Yasuhiro Fukuma <yasuf@big.or.jp>
+
+ * eval.c (rb_eval): should set return value (nil) explicitly if a
+ value is omitted for return statement.
+
+Sun Aug 26 20:26:40 2001 Koji Arai <JCA02266@nifty.ne.jp>
+
+ * ext/readline/readline.c: restore terminal mode
+ even if readline() interrupted.
+
+ * ext/readline/readline.c: returned string need to
+ be tainted.
+
+ * ext/readline/readline.c: fixed memory leak.
+
+ * ext/readline/readline.c: allow negative index.
+
+ * ext/readline/readline.c: added Readline::HISTORY.size
+ same as Readline::HISTORY.length
+
+ * ext/readline/readline.c: allow conditional parsing
+ of the ~/.inputrc file by `$if Ruby'.
+
+ * ext/readline/extconf.rb: check whether the
+ libreadline has the variable `rl_completion_append_character'
+ (this feature was implemented from GNU readline 2.1).
+
+Thu Aug 26 15:06:11 1999 Masaki Fukushima <fukusima@goto.info.waseda.ac.jp>
+
+ * gc.c (rb_gc): local variables may be placed beyond stack_end, so
+ use an address from alloca(1) on non C_ALLOCA platforms.
+
+Thu Aug 26 01:24:17 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * sprintf.c (rb_f_sprintf): "%%" is legal, but "%3.14%" is not.
+
+Mon Aug 23 00:00:54 1999 Tsukada Takuya <tsukada@fminn.nagano.nagano.jp>
+
+ * regex.c (re_compile_fastmap): wrong macro caused memory leak.
+
+Sat Aug 21 11:30:51 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (ADJ): should not adjust addresses to data on heap.
+
+Fri Aug 20 20:50:58 1999 Kenji Nagasawa <kenn@hma.att.ne.jp>
+
+ * defines.h (PATH_SEP): path separator is ";" for OS/2.
+
+Thu Aug 19 10:50:43 1999 WATANABE Tetsuya <tetsu@jpn.hp.com>
+
+ * gc.c (rb_gc): add volatile to avoid GCC optimize bug(?).
+
+Wed Aug 18 23:48:10 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * due to disk trouble, some change records were lost. several
+ modification made to eval.c, gc.c, io.c, pack.c,
+ ext/extmk.rb.in, and lib/mkmf.rb.
+
+Fri Aug 13 15:41:39 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * stable version 1.4.0 released.
+
+Fri Aug 13 03:16:07 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * io.c (argf_forward): since $stdout may be non-IO, ARGF.file is
+ not guaranteed to be IO. check and forwarding added to every ARGF
+ method.
+
+ * io.c (set_outfile): $stdout/$stderr may not be IO now.
+
+ * io.c (set_stdin): $stdin may not be IO now.
+
+ * range.c (rb_range_beg_len): round `end' to length as documented.
+
+ * io.c (Init_IO): preserve original stdin/stdout/stderr.
+
+Thu Aug 12 13:44:33 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (Init_load): require receives 1 argument.
+
+ * eval.c (frame_dup): should clear tmp to avoid dangling
+ references.
+
+Wed Aug 11 13:33:13 1999 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * eval.c (rb_eval): no automatic aggregate initialization.
+
+ * eval.c (module_setup): ditto.
+
+Wed Aug 11 18:18:41 1999 WATANABE Tetsuya <tetsu@jpn.hp.com>
+
+ * eval.c (yield_under_i): automatic aggregate initialization is an
+ ANSI feature.
+
+Wed Aug 11 10:10:02 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * parse.y (yylex): parse `[].length==0' as `([].length)==0', not
+ `([].length=)=0'
+
+ * parse.y (yylex): parse `[].length!=0' as `([].length)!=0', not
+ `([].length!)=0'
+
+ * parse.y (peek): peek-in lexical buffer.
+
+Wed Aug 11 00:34:05 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * regex.c (re_match): bug on backward jump adjustment concerning
+ stop_paren.
+
+Tue Aug 10 14:54:25 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * ext/nkf/nkf.c (rb_nkf_guess): binary detection was wrong.
+
+Tue Aug 10 00:07:36 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * io.c (rb_io_clone): should use CLONESETUP().
+
+Mon Aug 9 23:57:07 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * ruby.h (CLONESETUP): should have copied generic instance
+ variables too.
+
+Mon Aug 9 10:46:54 1999 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * ext/socket/extconf.rb: add check for <arpa/nameser.h> and
+ <resolv.h>.
+
+Sat Aug 7 13:19:06 1999 EGUCHI Osamu <eguchi@shizuokanet.ne.jp>
+
+ * numeric.c (flo_cmp): comparing NaN should not return value.
+ raises FloatDomainError.
+
+Sat Aug 7 03:09:08 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (blk_free): free copied frames too.
+
+ * eval.c (frame_dup): should copy previous frames from stack to
+ heap to preserve frame information.
+
+Fri Aug 6 15:01:07 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * version 1.3.7 - version 1.4 beta
+
+ * ext/socket/socket.c (s_recv): UDPsocket#recvfrom now returns
+ IPsocket#addr information.
+
+ * array.c (rb_ary_subary): ary[-3,3] should not return nil.
+
+Thu Aug 5 10:58:01 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (thread_mark): protect old ruby_frame from GC during it
+ replaced by eval().
+
+ * eval.c (eval): do not modify frame.prev; binding should preserve
+ information about calling() too.
+
+ * eval.c (rb_yield_0): no arity check for mere yield; but only for
+ Proc#call.
+
+Tue Aug 3 22:07:13 1999 Kazuhiro HIWADA <hiwada@kuee.kyoto-u.ac.jp>
+
+ * object.c (rb_mod_clone): should check if iv_tbl, m_tbl are
+ initialized.
+
+Tue Aug 3 19:03:02 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * hash.c (rb_any_cmp): use rb_with_disable_interrupt() to ensure
+ clearance of rb_prohibit_interrupt even on failure.
+
+ * eval.c (rb_with_disable_interrupt): new function added.
+
+Sat Jul 31 23:23:44 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (rb_thread_create_0): set THREAD_RAISED flag on thread
+ termination by exception.
+
+ * eval.c (rb_thread_join): `$!' may not be nil for the threads
+ created in rescue clause.
+
+ * eval.c (rb_thread_status): ditto.
+
+ * eval.c (rb_thread_join): should re-raise exception for already
+ dead threads too.
+
+Fri Jul 30 17:56:54 1999 GOTO Kentaro <gotoken@math.sci.hokudai.ac.jp>
+
+ * object.c (rb_mod_ge): wrong comparison.
+
+Fri Jul 30 12:15:44 1999 Katsuyuki Komatsu <komatsu@sarion.co.jp>
+
+ * ext/tcltklib/extconf.rb: win32 support.
+
+ * lib/mkmf.rb: use append_library().
+
+ * ext/extmk.rb.in: ditto.
+
+Fri Jul 30 02:11:48 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * array.c (rb_ary_delete): should return nil for deleting non
+ existing item.
+
+ * io.c (rb_io_close): call rb_sys_wait() on explicit close.
+
+ * io.c (rb_io_fptr_close): do not call rb_sys_wait() on finalize.
+
+ * eval.c (yield_under_i): cbase context should be maintained for
+ Module#module_eval(). suggested by <inaba@st.rim.or.jp>.
+
+Wed Jul 28 01:18:28 1999 WATANABE Hirofumi <watanabe@ase.ptg.sony.co.jp>
+
+ * Makefile.in: add -I$(hdrdir)/lib to install using ftools.
+
+ * util.c: use HAVE_FCNTL_H, not HAVE_FCNTL
+
+Wed Jul 28 18:24:45 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * version 1.3.6 - version 1.4 alpha
+
+Tue Jul 27 09:38:08 1999 EGUCHI Osamu <eguchi@shizuokanet.ne.jp>
+
+ * eval.c (rb_eval): reduce recursive rb_eval() calls by
+ NODE_BLOCKs.
+
+Tue Jul 27 01:20:40 1999 WATANABE Hirofumi <watanabe@ase.ptg.sony.co.jp>
+
+ * file.c (rb_file_s_expand_path): drive letter patch.
+
+Mon Jul 26 02:36:31 1999 Shugo Maeda <shugo@netlab.co.jp>
+
+ * eval.c (rb_load): should clear ruby_nerr.
+
+ * eval.c (rb_thread_join): oldbt should not be empty to unshift.
+
+Sun Jul 25 12:09:16 1999 Koji Arai <JCA02266@nifty.ne.jp>
+
+ * dir.c (push_braces): should treat nested braces.
+
+Fri Jul 23 02:49:49 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * hash.c (rb_hash_clear): dummy argument added; suggested by
+ <eguchi@shizuokanet.ne.jp>. thanks.
+
+Thu Jul 22 19:37:22 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * eval.c (rb_thread_join): get_backtrace() may return Qnil.
+ typecheck added.
+
+Tue Jul 20 14:36:43 1999 WATANABE Hirofumi <watanabe@ase.ptg.sony.co.jp>
+
+ * range.c (range_each): do not treat String specially (for future
+ override).
+
+Tue Jul 20 02:28:34 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * io.c (rb_gets): $_ should be nil, when get returns nil.
+
+ * io.c (rb_f_gets): ditto.
+
+Mon Jul 19 17:13:09 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * regex.c (re_compile_fastmap): should continue fastmap compile
+ for anychar_repeat, for it's repeat anyway.
+
+Mon Jul 26 13:33:45 1999 WATANABE Hirofumi <watanabe@ase.ptg.sony.co.jp>
+
+ * lib/jcode.rb: replaced by faster code.
+
+Mon Jul 19 01:57:28 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * lib/mkmf.rb: no longer use install program.
+
+ * ext/extmk.rb.in: use miniruby to install programs.
+
+Sat Jul 17 00:06:21 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * ext/socket/socket.c (ipaddr): don't do reverse lookup if
+ attribute do_not_reverse_lookup is set for socket classes.
+ Experimental. Note this is a global attribute.
+
+Fri Jul 16 22:18:29 1999 Yukihiro Matsumoto <matz@netlab.co.jp>
+
+ * io.c (rb_io_eof): use feof() to check EOF already met.
+
+ * io.c (read_all): should return nil at EOF.
+
+Fri Jul 16 13:39:42 1999 Wakou Aoyama <wakou@fsinet.or.jp>
+
+ * lib/telnet.rb: version 0.231.
+
+Fri Jul 16 10:58:22 1999 WATANABE Tetsuya <tetsu@jpn.hp.com>
+
+ * regex.c (re_match): debug print removed.
+
+Fri Jul 16 09:58:15 1999 Katsuyuki Komatsu <komatsu@sarion.co.jp>