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XEmacs 21.5.21 "corn" is released

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To: xemacs-beta@xemacs.org
From: "Stephen J. Turnbull, XEmacs 21.5 Beta Engineer" <stephen@xemacs.org>
Subject: XEmacs 21.5.21 "corn" is released.
Organization: The XEmacs Project



*          XEmacs 21.5.21 "corn" is released.
      "corn" is the twenty-second in the VEGETABLE series.


The successor to XEmacs 21.5.20 "cilantro", "corn" adds a new memory
allocation scheme contributed by Marcus Crestani, building on the new
"KKCC" garbage collection algorithms and the portable dumper's memory
description framework.  To ensure thorough testing we are enabling
both KKCC and Marcus's allocator by default, at least until the next
beta release.  Some important early bugs have been worked out, so we
expect that you will not face risk to your data or noticable
performance degradation.  However, if you do experience problems, you
can disable the new allocator by passing the `--disable-mc-alloc' flag
to `configure', and you can revert completely to the "traditional"
allocation/collection scheme by adding `--disable-kkcc' to that.

Another important user-visible change is that we have disabled the
"Emacs or XEmacs as X resource class" hack.  If you have been using
resources like "Emacs.default.attributeFont" to set X resources, you
must either change them to the "XEmacs.default.attributeFont" style,
or alternatively set the USE_EMACS_AS_DEFAULT_APPLICATION_CLASS to a
non-null value in the environment when you start XEmacs.  The usual
procedure is to edit ~/.Xresources, then "xrdb -merge < ~/.Xresources".

For developers, it is now possible to disable window manager
decorations entirely.  See the documentation for `default-x-frame-plist', 
and the recently updated "balloon-help" library in the edit-utils package.

Of course there is the usual gaggle of bug fixes and minor
enhancements.  The full list of CHANGES and ChangeLogs are presented below.

This is the development line.  The current series started with XEmacs 21.5.0
(an alias for XEmacs 21.4.0 "Solid Vapor", the first release in the current
stable line).  21.5 is the code base for introduction of major new subsystems
and fixes to design bugs that experience shows will introduce instability.
So far the main effort has been on improved support for Unicode, updates to
the build infrastructure, and development of new features in memory allocation.

For general information about XEmacs, the developers, and the user community,
see our home page,

		       http://www.xemacs.org/

* XEmacs 21.5.21 is "beta" software. 

The usual "no warranty" disclaimer (see etc/WARRANTY, sections 10 and 11)
applies.  At this point in time, it is the version that most developers
are using for their daily work.  However, it is certain that many bugs
remain and new ones will be introduced as development proceeds.  Be sure
to take care to safe your work often and follow a regular backup regime.

* Availability

Anonymous ftp:

             ftp://ftp.xemacs.org/pub/xemacs/xemacs-21.5

See http://www.xemacs.org/Install/ for more information about building
from source.

If you already have a 21.5.20 source tree, a patchkit is available in
xemacs-21.5.20-21.5.21.patch.gz.  This does not update .elcs or .infos,
they will be rebuilt when you make XEmacs.  If you have an earlier
version, you can repeatedly apply patchkits.

Also, if you don't have the packages yet, see

        http://www.xemacs.org/Documentation/packageGuide.html.

Anonymous (pserver) CVS:

Anonymous CVS is available.  We are very grateful to the staff at our
host, SunSITE.dk, for a lot of help and quick reponse to all our
requests.

Take care that your Root is set correctly to

	 CVSROOT=:pserver:cvs@cvs.xemacs.org:/pack/xemacscvs

On platforms with a Bourne shell and find available, something like

      for r in `find . -name Root`; do echo $CVSROOT > $r; done

will convert your entire tree.

To make it straightforward to access certain versions of the code, we have
a standard tagging policy.  To update to release 21.5.21, use the update
flag "-r r21-5-21".  To update to the current release without referring to
it specifically, use the flag "-r r21-5-latest-beta".  To update to the
latest commits in CVS, use the flag "-A".  Then rebuild XEmacs.


For more details, see

             http://www.xemacs.org/Develop/cvsaccess.html .

Changes in XEmacs 21.5.21 "corn"

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Major Features

  • New: An alternative memory allocator. (Marcus Crestani) ()

User-Visible Bug Fixes and Minor Improvements

  • Fix: Calculations in font-spatial-to-canonical. (Ralf Angeli) ()
  • Fix: Honor coding system argument when creating a file. (Aidan Kehoe) ()
  • Fix: Prevent stripping of items from Command menu. (Ralf Angeli) ()
  • Fix: Selection handling on Win32. (Fabrice Popineau) ()
  • Improve: Better defaults for mail-user-agent. (Aidan Kehoe) ()
  • Improve: Deprecate use of Emacs X resource class. (Aidan Kehoe) ()
  • Improve: Initialize fontlock properly in *scratch*. (Aidan Kehoe) ()
  • Improve: Make %backup%~ honor auto-save-directory. (Steve Youngs, Jamie Zawinski) ()
  • Improve: Recognize some constructed Unicode keysyms. (Aidan Kehoe) ()
  • Improve: Synch dired features from GNU Emacs. (Mike Sperber, Richard Stallman, Luc Teirlinck, Stefan Monnier, Andreas Schwab) ()
  • Improve: Syntax and case mapping for ISO 8859 parts 14-16. (Aidan Kehoe) ()
  • Improve: Warn about unbound Unicode keysyms. (Aidan Kehoe) ()

Build Infrastructure

  • Fix: Asserts can't contain active code. (Melvin Hadasht) ()
  • Fix: Avoid "head -#", coreutils doesn't like it. (Vin Shelton) ()
  • Fix: Build for non-DEBUG_XEMACS native Windows build. (Marcus Crestani) ()
  • Fix: Cater to OpenBSD /bin/sh. (Malcolm Purvis) ()
  • Fix: Check $ac_cv_build not $canonical for libossaudio. (Aidan Kehoe) ()
  • Fix: Define elfw(type) for unexec on Alpha and amd64 for FreeBSD. (Andrey Slusar) ()
  • Fix: Make get-user-response available regardless of config. (Mike Sperber) ()
  • Fix: Make srcdir absolute, include X header, terminate lines. (Malcolm Purvis) ()
  • Fix: Remove do-nothing --no-gnu-linker in Solaris builds. (Vin Shelton) ()
  • Fix: Specifying optimization flags implies optimization. (Stephen Turnbull) ()
  • Fix: Use HAVE_DECL_SYS_SIGLIST, not SYS_SIGLIST_DECLARED. (Volker Zell) ()
  • Fix: configure needs to include X11/Intrinsic.h to check for Xaw. (Robert Delius Royar, Aidan Kehoe, Jerry James) ()
  • Fix: egetenv needs process.h in device-x.c. (Marcus Crestani) ()
  • New: Conditionally compile insert-data-in-exec. (Marcus Crestani) ()

Documentation

  • Fix: Add "--with" prefix in docstrings in configure.ac. (Aidan Kehoe) ()
  • Fix: Documentation typos. (Aidan Kehoe, Adrian Aichner) ()
  • Improve: Mention and deprecate atomic extents in docstring. (Aidan Kehoe) ()
  • Improve: Texinfo docs. (Aidan Kehoe, Stephen Turnbull, Ben Wing) ()

Lisp API

  • Improve: Use override-redirect to suppress WM decorations. (Stephen Turnbull) ()
  • New: More stats for show-memory-usage. (Marcus Crestani) ()

Internal API and Implementation

  • Fix: Argument count in issue_call_trapping_problems_warning. (Stephen Turnbull) ()
  • Fix: Avoid use of nonexistent insert-for-yank. (Aidan Kehoe) ()
  • Fix: Buffer overflow in pdump backtrace array. (Jerry James) ()
  • Fix: Control-1 handling in CCL. (Aidan Kehoe) ()
  • Fix: fakemail for FreeBSD >= 4. (Andrey Slusar) ()
  • Improve: Dynamic diagnostic backtrace for KKCC. (Marcus Crestani) ()

ChangeLogs for XEmacs 21.5.21 "corn"

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ChangeLog Entries from ChangeLog

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2005-05-28  Stephen J. Turnbull  <stephen@xemacs.org>

	* XEmacs 21.5.21 "corn" is released.

2005-05-28  Stephen J. Turnbull  <stephen@xemacs.org>

	* configure.ac: Explain how to turn off KKCC, too.

2005-05-19  Marcus Crestani  <crestani@xemacs.org>

	* configure:
	* configure.ac: Enable new allocator and KKCC by default.

2005-05-27  Stephen J. Turnbull  <stephen@xemacs.org>

	* CHANGES-beta: Update for release.

2005-04-22  Malcolm Purvis  <malcolmp@xemacs.org>

	* configure.ac: Make srcdir absolute before calling
	AC_CONFIG_AUX_DIR_DEFAULT, include X headers for shape.h,
	terminate checking lines when testing for dynamic libraries.
	* configure: Regenerated.

2005-04-01  Marcus Crestani  <crestani@xemacs.org>

	The new allocator.

	New configure flag: `MC_ALLOC':

	* configure.ac (XE_COMPLEX_ARG_ENABLE): Add `--enable-mc-alloc' as
	a new configure flag.
	* configure.in (AC_INIT_PARSE_ARGS): Add `--mc-alloc' as a new
	configure flag.
	* configure.usage: Add description for `mc-alloc'.

	DUMP_IN_EXEC:

	* Makefile.in.in: Condition the installation of a separate dump
	file on !DUMP_ON_EXEC.
	* configure.ac (XE_COMPLEX_ARG_ENABLE): Add
	`--enable-dump-in-exec' as a new configure flag.
	* configure.ac: DUMP_IN_EXEC is define as default for PDUMP but
	not default for MC_ALLOC.
	* configure.in (AC_INIT_PARSE_ARGS): Add `--dump-in-exec' as a
        new configure flag.
	* configure.in: DUMP_IN_EXEC is define as default for PDUMP but
	not default for MC_ALLOC.
	* configure.usage: Add description for `dump-in-exec'.

2005-03-31  Jerry James  <james@xemacs.org>

	* configure.ac: Aidan's 2005-03-30 patch, but against
	configure.ac.

2005-03-30  Aidan Kehoe  <kehoea@parhasard.net>

	* configure: #include <X11/Intrinsic.h.> -> #include
	<X11/Intrinsic.h>, thank you Robert Delius Royar. 
	
2005-03-15  Jerry James  <james@xemacs.org>

	* configure.ac: Include <X11/Intrinsic.h> when checking for
	<Xaw/XawInit.h> usability.

2005-03-23  Vin Shelton  <acs@xemacs.org>

	* configure.in: Remove -fno-gnu-linker option from Solaris
	dynodump builds; it doesn't do anything.

	Don't use 'head -1' - it's deprecated by coreutils-5.3.0 on some
	platforms.

2005-03-24  Aidan Kehoe  <kehoea@parhasard.net>

	* configure: Regenerate. 
	* configure.ac (XE_COMPLEX_ARG_ENABLE): --OPTION -> --with-OPTION
	in various docstrings and error messages. 

2005-03-15  Stephen J. Turnbull  <stephen@xemacs.org>

	* configure.ac (--with-cflags-optimization):
	 (--with-cflags-debugging):
	If the user specifies them, use them, and don't make her beg.
	* configure.ac (Autodetect PNG): PNG & TIFF need -lz in AC_CHECK_LIB.

2005-03-15  Malcolm Purvis  <malcolmp@xemacs.org>

	* configure.ac: Fix problems with OpenBSD /bin/sh.  

2005-03-13  Aidan Kehoe  <kehoea@parhasard.net>

	* configure.ac (TAB): Check $ac_cv_build, not $canonical, when
	working out whether to link against libossaudio.so on NetBSD.

ChangeLog Entries from etc/ChangeLog

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2005-05-28  Stephen J. Turnbull  <stephen@xemacs.org>

	* XEmacs 21.5.21 "corn" is released.

2005-05-05  Aidan Kehoe  <kehoea@parhasard.net>

	* NEWS: reseource -> resources (spelling fix.)

2005-03-24  Aidan Kehoe  <kehoea@parhasard.net>

	* NEWS: Mention the move to XEmacs as the application class. 
	* sample.Xresources: Emacs as app class -> XEmacs as app class

2005-03-23  Adrian Aichner  <adrian@xemacs.org>

	* TUTORIAL: Typo fixes from Jon Ericson.

ChangeLog Entries from lib-src/ChangeLog

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2005-05-28  Stephen J. Turnbull  <stephen@xemacs.org>

	* XEmacs 21.5.21 "corn" is released.

2005-04-01  Marcus Crestani  <crestani@xemacs.org>

	The new allocator.

	DUMP_IN_EXEC:
	
	* Makefile.in.in: Only compile insert-data-in-exec if 
        DUMP_IN_EXEC is defined.

2005-03-25  Andrey Slusar  <anrays@gmail.com>
 
        * fakemail.c (CURRENT_USER): Define it if FreeBSD version is >= 
        400000.  Also, when FreeBSD version is >= 400000 geteuid returns 
        uid_t instead of unsigned short.

ChangeLog Entries from lisp/ChangeLog

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2005-05-28  Stephen J. Turnbull  <stephen@xemacs.org>

	* XEmacs 21.5.21 "corn" is released.

2005-05-15  Marcus Crestani  <crestani@xemacs.org>

	* diagnose.el: Lrecord and string data statistics.
	* diagnose.el (show-memory-usage): Add output for additional
	lrecord statistics (currently only string data).
	* diagnose.el (show-lrecord-stats): New. Print detailed lrecord
	statistics.

2005-05-10  Aidan Kehoe  <kehoea@parhasard.net>

	* menubar-items.el (default-menubar):
	* simple.el:
	* simple.el (mail-user-agent):
	* simple.el (vm-user-agent):
	* simple.el ('vm-user-agent): New.
	* simple.el (xemacs-default-composefunc): New.
	* simple.el (xemacs-default-sendfunc): New.
	* simple.el ('xemacs-default-mail-user-agent): New.
        Update the docstring for mail-user-agent to mention VM; default to 
        sendmail-user-agent, but on first use, give a huge warning that it 
        is underfeatured and not likely to get better in the medium term, 
        and the user should choose another mail client. 
	
2005-05-10  Aidan Kehoe  <kehoea@parhasard.net>

	* x-init.el (x-initialize-keyboard): Give info about any unbound
	Unicode keysyms. 

2005-05-10  Aidan Kehoe  <kehoea@parhasard.net>

	* mule/european.el:
	* mule/latin.el:
	Add full syntax table and case mapping information for
	iso-8859-14, iso-8859-15, iso-8859-16. 
	
2005-05-05  Aidan Kehoe  <kehoea@parhasard.net>

	* mule/mule-ccl.el (define-ccl-program): Spelling and grammar fix
	in docstring. 

2005-05-05  Aidan Kehoe  <kehoea@parhasard.net>

	* map-ynp.el: Grammar fix in comment. 

2005-05-05  Aidan Kehoe  <kehoea@parhasard.net>

	* startup.el (command-line): Call font-lock-set-defaults to make
	the user's choice of fontification take effect in *scratch*. 

2005-04-12  Mike Sperber  <mike@xemacs.org>

	* minibuf.el (get-user-response): Move here from dialog.el so it
	works even when dialogs are not available.
	* dialog.el: See above.

2005-04-01  Marcus Crestani  <crestani@xemacs.org>

	The new allocator.

	MEMORY_USAGE_STATS

	* diagnose.el: Add new lisp function to pretty print statistics
	about the new allocator.
	* diagnose.el (show-mc-alloc-memory-usage): New.

2005-04-08  Aidan Kehoe  <kehoea@parhasard.net>

	* files.el (find-file): Honour the coding system argument even in
	the case where we're creating a new file. 

2005-04-04  Steve Youngs  <steve@sxemacs.org>

	* files.el (backup-buffer): Write "%backup%~" in
	`auto-save-directory' and fall back to $HOME if for some reason
	that isn't possible.
	Suggested By: Jamie Zawinski <jwz@jwz.org>

2005-03-31  Aidan Kehoe  <kehoea@parhasard.net>

	* faces.el (face-complain-about-font):
	* x-faces.el:
	The warnings when there wasn't a bold or italic version of a given
	font available still specified "Emacs" as the X11 resource
	class. Change this to "XEmacs."
	
2005-03-29  Aidan Kehoe  <kehoea@parhasard.net>

	* startup.el (command-line): Move Mule initialisation before
	window-system initialisation, because the latter depends on
	Unicode support with X11 and Unicode keysyms. 

2005-03-28  Aidan Kehoe  <kehoea@parhasard.net>

	* register.el (insert-register): Revert part of Ben's incomplete
	sync of 2005-01-26--we don't have insert-for-yank. 

2005-03-25  Ralf Angeli  <angeli@iwi.uni-sb.de> 

	* easymenu.el (easy-menu-remove): As described in 
	E1D4Nn5-0001lq-EU@neutrino.iwi.uni-sb.de; don't strip everything
	except the "Command" menu from mode-popup-menu. 

2005-03-25  Ralf Angeli  <angeli@iwi.uni-sb.de> 
 
        * font.el (font-spatial-to-canonical): Correct calculation of 
        return value for pixel-based input value. 
 
2005-03-17  Mike Sperber  <mike@xemacs.org>

	* files.el: Merge the following changes from GNU Emacs:

	2005-01-04  Andreas Schwab  <schwab@suse.de>
	
		* files.el (insert-directory): Only look for error lines in
		inserted text.  Don't move too far after processing --dired markers.
	
	2004-12-27  Richard M. Stallman  <rms@gnu.org>
	
		* files.el (insert-directory-ls-version): New variable.
		(insert-directory): When ls returns an error, test the version
		number to decide what the return code means.
		With --dired output format, detect and distinguish lines
		that are really error messages.
		(insert-directory-adj-pos): New function.
	
	2004-09-25  Stefan Monnier  <monnier@iro.umontreal.ca>
	
		* files.el (insert-directory): Obey --dired even with symlinks.
	
	2004-05-25  Luc Teirlinck  <teirllm@auburn.edu>
	
		(insert-directory): Check that lines were really inserted by
		the --dired switch, before erasing them.
	
	2004-04-17  Richard M. Stallman  <rms@gnu.org>
	
		* files.el (insert-directory): Delete any error msg output by the
		`insert-directory-program'.
	
2005-03-12  Fabrice Popineau <Fabrice.Popineau@supelec.fr> 

	* select.el (get-selection): As described in
	u0nj9nvq.fsf@esemetz.metz.supelec.fr , get-selection-internal
	returns nil instead of signalling a selection-conversion
	error on win32. Also, Aidan had a logic error while traversing a
	list.

ChangeLog Entries from lwlib/ChangeLog

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2005-05-28  Stephen J. Turnbull  <stephen@xemacs.org>

	* XEmacs 21.5.21 "corn" is released.

ChangeLog Entries from man/ChangeLog

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2005-05-28  Stephen J. Turnbull  <stephen@xemacs.org>

	* XEmacs 21.5.21 "corn" is released.

2005-05-10  Aidan Kehoe  <kehoea@parhasard.net>

	* xemacs-faq.texi (Q3.2.5): (setq text-mode-hook
	'turn-on-auto-fill) is not a good idea. 

2005-05-10  Aidan Kehoe  <kehoea@parhasard.net>

	* xemacs/sending.texi (Sending Mail):Document that sendmail.el is 
        underfeatured and not getting better anytime soon; suggest using 
        another mailer.  

2005-05-05  Aidan Kehoe  <kehoea@parhasard.net>

	* xemacs/building.texi (Lisp Modes):
	* xemacs/building.texi (Lisp Interaction):
	* xemacs/entering.texi (Entering Emacs):
	* xemacs/menus.texi (File Menu):
	* xemacs/text.texi (Auto Fill):
	None of the keymaps I have access to have linefeed keys; they all
	use Return. As such, for new users, C-j is really the only option
	for evaluation in Lisp interaction mode, and should be documented
	as such. 
	
2005-04-18  Turnbull Stephen  <stephen@xemacs.org>

	* internals/internals.texi
	(Better Rendering Support -- Modern Font Support):
	(Modern Font Support -- Font Concepts):
	(Modern Font Support -- fontconfig):
	(Modern Font Support -- Xft):
	New nodes describing the Lisp API.
	(Future Work -- Better Rendering Support):
	Add Better Rendering Support -- Modern Font Support to menu.

2005-04-05  Stephen J. Turnbull  <stephen@xemacs.org>

	* xemacs/custom.texi (X Resources): Improve wording.

2005-03-13  Stephen J. Turnbull  <stephen@xemacs.org>

	* xemacs/custom.texi (Minor Modes): Improve general description.
	Add description of Pending Delete and Filladapt modes.
	(File Variables): Improve caution against invoking minor modes.
	(Syntax Entry): Strengthen caution against "\s ".

	* xemacs/major.texi (Major Modes): Improve accuracy of wording.
	(Mode Hooks): Describe use of hooks to invoke minor modes.

2005-04-06  Ben Wing  <ben@xemacs.org>

	* internals/internals.texi (Authorship of XEmacs): Copy authorship
	section from FAQ and comment out old info, which is quite out of
	date and full of typos.

2005-03-26  Aidan Kehoe  <kehoea@parhasard.net>

	* lispref/mule.texi (CCL Example):
	char-int -> char-to-int, and hex 41 is decimal 65, both problems
	with my previous patch pointed out by Stephen. 
	* lispref/mule.texi (The actual coding system):
	Give information on the make-coding-system call, and where the
	actual package can be found. 
	
2005-03-24  Aidan Kehoe  <kehoea@parhasard.net>

	* xemacs/custom.texi (X Resources):
	"Emacs" as the application class -> "XEmacs" as the application
	class, mention the old resource class determination behaviour, and
	how one can temporarily re-instate it. 
	
2005-03-15  Stephen J. Turnbull  <stephen@xemacs.org>

	* internals/internals.texi (The XEmacs Split):
	* standards.texi (Option Table):
	Shut up makeinfo and hack-local-variables.

2005-03-14  Stephen J. Turnbull  <stephen@xemacs.org>

	* internals/internals.texi (How Lisp Objects Are Represented in C):
	Document compiler warnings when assert expands to empty statement.

ChangeLog Entries from modules/ChangeLog

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2005-05-28  Stephen J. Turnbull  <stephen@xemacs.org>

	* XEmacs 21.5.21 "corn" is released.

2005-04-01  Marcus Crestani  <crestani@xemacs.org>

	The new allocator.

	Remove Lcrecords:
	
	* postgresql/postgresql.c (allocate_pgconn): Allocate with new
	allocator.
	* postgresql/postgresql.c (allocate_pgresult): Allocate PGresult
	with new allocator.  
	* postgresql/postgresql.h (struct Lisp_PGconn): Add
        lrecord_header.
	* postgresql/postgresql.h (struct Lisp_PGresult): Add 
	lrecord_header.
	* ldap/eldap.c (allocate_ldap): Allocate with new allocator.
	* ldap/eldap.h (struct Lisp_LDAP): Add lrecord_header.

ChangeLog Entries from netinstall/ChangeLog

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2005-05-28  Stephen J. Turnbull  <stephen@xemacs.org>

	* XEmacs 21.5.21 "corn" is released.

ChangeLog Entries from nt/ChangeLog

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2005-05-28  Stephen J. Turnbull  <stephen@xemacs.org>

	* XEmacs 21.5.21 "corn" is released.

2005-05-19  Marcus Crestani  <crestani@xemacs.org>

	* config.inc.samp (USE_KKCC): Enable by default.
	* config.inc.samp (MC_ALLOC): Enable by default.

2005-04-01  Marcus Crestani  <crestani@xemacs.org>

	The new allocator.

	New configure flag: `MC_ALLOC':

	* config.inc.samp: Add new flag `MC_ALLOC'.
	* xemacs.mak: Add flag and configuration output for `MC_ALLOC'.

	New files:

	* xemacs.dsp: Add source files mc-alloc.c and mc-alloc.h.
	* xemacs.mak: Add new object file mc-alloc.obj to dependencies.

ChangeLog Entries from nt/installer/Wise/ChangeLog

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2005-05-28  Stephen J. Turnbull  <stephen@xemacs.org>

	* XEmacs 21.5.21 "corn" is released.

ChangeLog Entries from src/ChangeLog

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2005-05-28  Stephen J. Turnbull  <stephen@xemacs.org>

	* XEmacs 21.5.21 "corn" is released.

2005-05-15  Marcus Crestani  <crestani@xemacs.org>

	* alloc.c: Add string data statistics.
	* alloc.c (dec_lrecord_stats): Use size of lrecord for statistics
	and cons counter bookkeeping.
	* alloc.c (finalize_string): Add string data statistics.
	* alloc.c (make_uninit_string): Add string data statistics.
	* alloc.c (make_string_nocopy): Add string data statistics.
	* alloc.c (kkcc_marking): Move break out of #ifdef.
	* alloc.c (Flrecord_stats): New. Collect lrecord statistics.
	* alloc.c (Fgarbage_collect): Use Flrecord_stats.
	* alloc.c (syms_of_alloc): Add Flrecord_stats.
	* dumper.c: Fix hash table.
	* dumper.c (pdump_make_hash): Fix hash table.
	* dumper.c (pdump_get_mc_addr): Fix hash table.
	* dumper.c (pdump_put_mc_addr): Fix hash table.
	* dumper.c (pdump_reloc_one_mc): Fix indentation.
	* dumper.c (pdump_load_finish): Add lrecord statistics
	bookkeeping.
	* lrecord.h: Add string data statistics.
	* mc-alloc.c (remove_cell): Lrecord statistics, fix indentation.
	* mule-charset.c: Marking through *_unicode_description not
	needed.
	* symbols.c (init_symbols_once_early): Bump lrecord statistics.
	* window.c: Marking through line_start_cache not needed.
	* xemacs.def.in.in: Fix typo.

2005-05-10  Aidan Kehoe  <kehoea@parhasard.net>

	* extents.c: Clarify that the atomic extent property is a kludge
	and will go away if and when we implement something better. 

2005-05-06  Dr. Volker Zell  <Dr.Volker.Zell@oracle.com>

	* sysdep.c: Use autoconf 2.59's HAVE_DECL_SYS_SIGLIST instead of
	SYS_SIGLIST_DECLARED.

2005-05-05  Aidan Kehoe  <kehoea@parhasard.net>

	* extents.c: Add some info on atomic-extents.el to the
	set-extent-property docstring. 

2005-05-05  Aidan Kehoe  <kehoea@parhasard.net>

	* select.c:
	* sound.c: 
	Spelling fixes to docstrings. 

2005-04-27  Stephen J. Turnbull  <stephen@xemacs.org>

	Allow suppression of WM decorations.

	* frame-x.c (Qoverride_redirect): New Lisp symbol.
	(syms_of_frame_x): DEFSYMBOL it.
	(x_create_widgets): Maybe set override_redirect property on frame.
	(x_init_frame_1): Parse override-redirect from arguments.
	(default-x-frame-plist): Document usage.

	* frame.c (vars_of_frame): Improve docstring.

2005-04-12  Stephen J. Turnbull  <stephen@xemacs.org>

	* print.c (stderr_out): Document need to convert arguments.

2005-04-06  Stephen J. Turnbull  <stephen@xemacs.org>

	(Fmap_char_table): Add note about proper usage.

2005-04-10  Stephen J. Turnbull  <stephen@xemacs.org>

	* eval.c (issue_call_trapping_problems_warning): Fix argument
	count in first call to emacs_sprintf_string_lisp.

2005-04-10  Marcus Crestani  <crestani@xemacs.org>

	* dumper.c (pdump_get_mc_addr): Use clearer code.
	* dumper.c (pdump_put_mc_addr): Use clearer code.
	* emacs.c (main_1): Initialize the new allocator only once.
	* mc-alloc.c (get_page_header): Split up the assertions to better
	spot the problem.
	* mc-alloc.c (mc_alloc_1): Move definitions of local variables to
	the beginning of the function.

2005-04-01  Melvin Hadasht <melvin.hadasht@free.fr>

	* text.c (new_dfc_convert_size): Move active code out of assert.

2005-04-01  Marcus Crestani  <crestani@xemacs.org>

	The new allocator.

	New configure flag: `MC_ALLOC':

	* config.h.in: Add new flag `MC_ALLOC'.

	New files:

	* Makefile.in.in: Add new object file mc-alloc.o.
	* depend: Add new files to dependencies.
	* mc-alloc.c: New.
	* mc-alloc.h: New.

	Running the new allocator from XEmacs:

	* alloc.c (deadbeef_memory): Moved to mc-alloc.c.
	* emacs.c (main_1): Initialize the new allocator and add
	syms_of_mc_alloc.
	* symsinit.h: Add syms_of_mc_alloc.

	New lrecord allocation and free functions:

	* alloc.c (alloc_lrecord): New. Allocates an lrecord, includes 
        type checking and initializing of the lrecord_header.
	* alloc.c (noseeum_alloc_lrecord): Same as above, but increments
        the NOSEEUM cons counter.
	* alloc.c (free_lrecord): New. Calls the finalizer and frees the 
	lrecord.
	* lrecord.h: Add lrecord allocation prototypes and comments.

	Remove old lrecord FROB block allocation:
	
	* alloc.c (allocate_lisp_storage): Former function to expand
	heap. Not needed anymore, remove.
	* alloc.c: Completely remove `Fixed-size type macros'
	* alloc.c (release_breathing_space): Remove.
	* alloc.c (memory_full): Remove release_breathing_space.
	* alloc.c (refill_memory_reserve): Remove.
	* alloc.c (TYPE_ALLOC_SIZE): Remove.
	* alloc.c (DECLARE_FIXED_TYPE_ALLOC): Remove.
	* alloc.c (ALLOCATE_FIXED_TYPE_FROM_BLOCK): Remove.
	* alloc.c (ALLOCATE_FIXED_TYPE_1): Remove.
	* alloc.c (ALLOCATE_FIXED_TYPE): Remove.
	* alloc.c (NOSEEUM_ALLOCATE_FIXED_TYPE): Remove.
	* alloc.c (struct Lisp_Free): Remove.
	* alloc.c (LRECORD_FREE_P): Remove.
	* alloc.c (MARK_LRECORD_AS_FREE): Remove.
	* alloc.c (MARK_LRECORD_AS_NOT_FREE): Remove.
	* alloc.c (PUT_FIXED_TYPE_ON_FREE_LIST): Remove.
	* alloc.c (FREE_FIXED_TYPE): Remove.
	* alloc.c (FREE_FIXED_TYPE_WHEN_NOT_IN_GC): Remove.

	Allocate old lrecords with new allocator:
	
	* alloc.c: DECLARE_FIXED_TYPE_ALLOC removed for all lrecords
        defined in alloc.c.
	* alloc.c (Fcons): Allocate with new allocator.
	* alloc.c (noseeum_cons): Allocate with new allocator.
	* alloc.c (make_float): Allocate with new allocator.
	* alloc.c (make_bignum): Allocate with new allocator.
	* alloc.c (make_bignum_bg): Allocate with new allocator.
	* alloc.c (make_ratio): Allocate with new allocator.
	* alloc.c (make_ratio_bg): Allocate with new allocator.
	* alloc.c (make_ratio_rt): Allocate with new allocator.
	* alloc.c (make_bigfloat): Allocate with new allocator.
	* alloc.c (make_bigfloat_bf): Allocate with new allocator.
	* alloc.c (make_compiled_function): Allocate with new allocator.
	* alloc.c (Fmake_symbol): Allocate with new allocator.
	* alloc.c (allocate_extent): Allocate with new allocator.
	* alloc.c (allocate_event): Allocate with new allocator.
	* alloc.c (make_key_data): Allocate with new allocator.
	* alloc.c (make_button_data): Allocate with new allocator.
	* alloc.c (make_motion_data): Allocate with new allocator.
	* alloc.c (make_process_data): Allocate with new allocator.
	* alloc.c (make_timeout_data): Allocate with new allocator.
	* alloc.c (make_magic_data): Allocate with new allocator.
	* alloc.c (make_magic_eval_data): Allocate with new allocator.
	* alloc.c (make_eval_data): Allocate with new allocator.
	* alloc.c (make_misc_user_data): Allocate with new allocator.
	* alloc.c (Fmake_marker): Allocate with new allocator.
	* alloc.c (noseeum_make_marker): Allocate with new allocator.
	* alloc.c (make_uninit_string): Allocate with new allocator.
	* alloc.c (resize_string): Allocate with new allocator.
	* alloc.c (make_string_nocopy): Allocate with new allocator.

	Garbage Collection:

	* alloc.c (GC_CHECK_NOT_FREE): Remove obsolete assertions.
	* alloc.c (SWEEP_FIXED_TYPE_BLOCK): Remove.
	* alloc.c (SWEEP_FIXED_TYPE_BLOCK_1): Remove.
	* alloc.c (sweep_conses): Remove.
	* alloc.c (free_cons): Use new allocator to free.
	* alloc.c (sweep_compiled_functions): Remove.
	* alloc.c (sweep_floats): Remove.
	* alloc.c (sweep_bignums): Remove.
	* alloc.c (sweep_ratios): Remove.
	* alloc.c (sweep_bigfloats): Remove.
	* alloc.c (sweep_symbols): Remove.
	* alloc.c (sweep_extents): Remove.
	* alloc.c (sweep_events): Remove.
	* alloc.c (sweep_key_data): Remove.
	* alloc.c (free_key_data): Use new allocator to free.
	* alloc.c (sweep_button_data): Remove.
	* alloc.c (free_button_data): Use new allocator to free.
	* alloc.c (sweep_motion_data): Remove.
	* alloc.c (free_motion_data): Use new allocator to free.
	* alloc.c (sweep_process_data): Remove.
	* alloc.c (free_process_data): Use new allocator to free.
	* alloc.c (sweep_timeout_data): Remove.
	* alloc.c (free_timeout_data): Use new allocator to free.
	* alloc.c (sweep_magic_data): Remove.
	* alloc.c (free_magic_data): Use new allocator to free.
	* alloc.c (sweep_magic_eval_data): Remove.
	* alloc.c (free_magic_eval_data): Use new allocator to free.
	* alloc.c (sweep_eval_data): Remove.
	* alloc.c (free_eval_data): Use new allocator to free.
	* alloc.c (sweep_misc_user_data): Remove.
	* alloc.c (free_misc_user_data): Use new allocator to free.
	* alloc.c (sweep_markers): Remove.
	* alloc.c (free_marker): Use new allocator to free.
	* alloc.c (garbage_collect_1): Remove release_breathing_space.
	* alloc.c (gc_sweep): Remove all the old lcrecord and lrecord
        related	stuff. Sweeping now works like this: compact string
        chars, finalize, sweep.
	* alloc.c (common_init_alloc_early): Remove old lrecord 
	initializations, remove breathing_space.
	* emacs.c (Fdump_emacs): Remove release_breathing_space.
	* lisp.h: Remove prototype for release_breathing_space.
	* lisp.h: Adjust the special cons mark makros.

	Lrecord Finalizer:

	* alloc.c: Add finalizer to lrecord definition.
	* alloc.c (finalize_string): Add finalizer for string.
	* bytecode.c: Add finalizer to lrecord definition.
	* bytecode.c (finalize_compiled_function): Add finalizer for
	compiled function.
	* marker.c: Add finalizer to lrecord definition.
	* marker.c (finalize_marker): Add finalizer for marker.

	These changes build the interface to mc-alloc:

	* lrecord.h (MC_ALLOC_CALL_FINALIZER): Tell mc-alloc how to
        finalize lrecords.
	* lrecord.h (MC_ALLOC_CALL_FINALIZER_FOR_DISKSAVE): Tell
        mc-alloc how to finalize for disksave.

        Unify lrecords and lcrecords:

	* lisp.h (struct Lisp_String): Adjust string union hack to 
        new lrecord header.
	* lrecord.h: Adjust comments.
	* lrecord.h (struct lrecord_header): The new lrecord header
        includes type, lisp-readonly, free, and uid.
	* lrecord.h (set_lheader_implementation): Adjust to new 
        lrecord_header.
	* lrecord.h (struct lrecord_implementation): The field basic_p
        for indication of an old lrecord is not needed anymore, remove.
	* lrecord.h (MAKE_LRECORD_IMPLEMENTATION): Remove basic_p.
	* lrecord.h (MAKE_EXTERNAL_LRECORD_IMPLEMENTATION): Remove
        basic_p.
	* lrecord.h (copy_sized_lrecord): Remove distinction between
        old lrecords and lcrecords.
	* lrecord.h (copy_lrecord): Remove distinction between old 
        lrecords and lcrecords.
	* lrecord.h (zero_sized_lrecord): Remove distinction between 
        old lrecords and lcrecords.
	* lrecord.h (zero_lrecord): Remove distinction between old
        lrecords and lcrecords.

	Remove lcrecords and lcrecord lists:

	* alloc.c (basic_alloc_lcrecord): Not needed anymore, remove.
	* alloc.c (very_old_free_lcrecord): Not needed anymore, remove.
	* alloc.c (copy_lisp_object): No more distinction between 
        lrecords and lcrecords.
	* alloc.c (all_lcrecords): Not needed anymore, remove.
	* alloc.c (make_vector_internal): Allocate as lrecord.
	* alloc.c (make_bit_vector_internal): Allocate as lrecord.
	* alloc.c: Completely remove `lcrecord lists'.
	* alloc.c (free_description): Remove.
	* alloc.c (lcrecord_list_description): Remove.
	* alloc.c (mark_lcrecord_list): Remove.
	* alloc.c (make_lcrecord_list): Remove.
	* alloc.c (alloc_managed_lcrecord): Remove.
	* alloc.c (free_managed_lcrecord): Remove.
	* alloc.c (alloc_automanaged_lcrecord): Remove.
	* alloc.c (free_lcrecord): Remove.
	* alloc.c (lcrecord_stats): Remove.
	* alloc.c (tick_lcrecord_stats): Remove.
	* alloc.c (disksave_object_finalization_1): Add call to 
	mc_finalize_for_disksave. Remove the lcrecord way to visit all
	objects.
	* alloc.c (kkcc_marking): Remove XD_FLAG_FREE_LISP_OBJECT
	* alloc.c (sweep_lcrecords_1): Remove.
	* alloc.c (common_init_alloc_early): Remove everything related
        to lcrecords, remove old lrecord initializations, 
	* alloc.c (init_lcrecord_lists): Not needed anymore, remove.
	* alloc.c (reinit_alloc_early): Remove everything related to
	lcrecords.
	* alloc.c (init_alloc_once_early): Remove everything related to
	lcrecords.
 	* buffer.c (allocate_buffer): Allocate as lrecord.
	* buffer.c (nuke_all_buffer_slots): Use lrecord functions.
	* buffer.c (common_init_complex_vars_of_buffer): Allocate as 
	lrecord.
	* buffer.h (struct buffer): Add lrecord_header.
	* casetab.c (allocate_case_table): Allocate as lrecord.
	* casetab.h (struct Lisp_Case_Table): Add lrecord_header.
	* charset.h (struct Lisp_Charset): Add lrecord_header.
	* chartab.c (fill_char_table): Use lrecord functions.
	* chartab.c (Fmake_char_table): Allocate as lrecord.
	* chartab.c (make_char_table_entry): Allocate as lrecord.
	* chartab.c (copy_char_table_entry): Allocate as lrecord.
	* chartab.c (Fcopy_char_table): Allocate as lrecord.
	* chartab.c (put_char_table): Use lrecord functions.
	* chartab.h (struct Lisp_Char_Table_Entry): Add lrecord_header.
	* chartab.h (struct Lisp_Char_Table): Add lrecord_header.
	* console-impl.h (struct console): Add lrecord_header.
	* console-msw-impl.h (struct Lisp_Devmode): Add lrecord_header.
	* console-msw-impl.h (struct mswindows_dialog_id): Add 
	lrecord_header.
	* console.c (allocate_console): Allocate as lrecord.
	* console.c (nuke_all_console_slots): Use lrecord functions.
	* console.c (common_init_complex_vars_of_console): Allocate as 
	lrecord.
	* data.c (make_weak_list): Allocate as lrecord.
	* data.c (make_weak_box): Allocate as lrecord.
	* data.c (make_ephemeron): Allocate as lrecord.
	* database.c (struct Lisp_Database): Add lrecord_header.
	* database.c (allocate_database): Allocate as lrecord.
	* device-impl.h (struct device): Add lrecord_header.
	* device-msw.c (allocate_devmode): Allocate as lrecord.
	* device.c (nuke_all_device_slots): Use lrecord functions.
	* device.c (allocate_device): Allocate as lrecord.
	* dialog-msw.c (handle_question_dialog_box): Allocate as lrecord.
	* elhash.c (struct Lisp_Hash_Table): Add lrecord_header.
	* elhash.c (make_general_lisp_hash_table): Allocate as lrecord.
	* elhash.c (Fcopy_hash_table): Allocate as lrecord.
	* event-stream.c: Lcrecord lists Vcommand_builder_free_list and
	Vtimeout_free_list are no longer needed. Remove.
	* event-stream.c (allocate_command_builder): Allocate as lrecord.
	* event-stream.c (free_command_builder): Use lrecord functions.
	* event-stream.c (event_stream_generate_wakeup): Allocate as
        lrecord.
	* event-stream.c (event_stream_resignal_wakeup): Use lrecord 
	functions.
	* event-stream.c (event_stream_disable_wakeup): Use lrecord
	functions.
	* event-stream.c (reinit_vars_of_event_stream): Lcrecord lists
	remove.
	* events.h (struct Lisp_Timeout): Add lrecord_header.
	* events.h (struct command_builder): Add lrecord_header.
	* extents-impl.h (struct extent_auxiliary): Add lrecord_header.
	* extents-impl.h (struct extent_info): Add lrecord_header.
	* extents.c (allocate_extent_auxiliary): Allocate as lrecord.
	* extents.c (allocate_extent_info): Allocate as lrecord.
	* extents.c (copy_extent): Allocate as lrecord.
	* faces.c (allocate_face): Allocate as lrecord.
	* faces.h (struct Lisp_Face): Add lrecord_header.
	* file-coding.c (allocate_coding_system): Allocate as lrecord.
	* file-coding.c (Fcopy_coding_system): Allocate as lrecord.
	* file-coding.h (struct Lisp_Coding_System): Add lrecord_header.
	* fns.c (Ffillarray): Allocate as lrecord.
	* frame-impl.h (struct frame): Add lrecord_header.
	* frame.c (nuke_all_frame_slots): Use lrecord functions.
	* frame.c (allocate_frame_core): Allocate as lrecord.
	* glyphs.c (allocate_image_instance): Allocate as lrecord.
	* glyphs.c (Fcolorize_image_instance): Allocate as lrecord.
	* glyphs.c (allocate_glyph): Allocate as lrecord.
	* glyphs.h (struct Lisp_Image_Instance): Add lrecord_header.
	* glyphs.h (struct Lisp_Glyph): Add lrecord_header.
	* gui.c (allocate_gui_item): Allocate as lrecord.
	* gui.h (struct Lisp_Gui_Item): Add lrecord_header.
	* keymap.c (struct Lisp_Keymap): Add lrecord_header.
	* keymap.c (make_keymap): Allocate as lrecord.
	* lisp.h (struct Lisp_Vector): Add lrecord_header.
	* lisp.h (struct Lisp_Bit_Vector): Add lrecord_header.
	* lisp.h (struct weak_box): Add lrecord_header.
	* lisp.h (struct ephemeron): Add lrecord_header.
	* lisp.h (struct weak_list): Add lrecord_header.
	* lrecord.h (struct lcrecord_header): Not used, remove.
	* lrecord.h (struct free_lcrecord_header): Not used, remove.
	* lrecord.h (struct lcrecord_list): Not needed anymore, remove.
	* lrecord.h (lcrecord_list): Not needed anymore, remove.
	* lrecord.h: (enum data_description_entry_flags): Remove
	XD_FLAG_FREE_LISP_OBJECT.
	* lstream.c: Lrecord list Vlstream_free_list remove.
	* lstream.c (Lstream_new): Allocate as lrecord.
	* lstream.c (Lstream_delete): Use lrecod functions.
	* lstream.c (reinit_vars_of_lstream): Vlstream_free_list
	initialization remove.  
	* lstream.h (struct lstream): Add lrecord_header.
	* emacs.c (main_1): Remove lstream initialization.
	* mule-charset.c (make_charset): Allocate as lrecord.
	* objects-impl.h (struct Lisp_Color_Instance): Add 
        lrecord_header.
	* objects-impl.h (struct Lisp_Font_Instance): Add lrecord_header.
	* objects.c (Fmake_color_instance): Allocate as lrecord.
	* objects.c (Fmake_font_instance): Allocate as lrecord.
	* objects.c (reinit_vars_of_objects): Allocate as lrecord.
	* opaque.c: Lcreord list Vopaque_ptr_list remove.
	* opaque.c (make_opaque): Allocate as lrecord.
	* opaque.c (make_opaque_ptr): Allocate as lrecord.
	* opaque.c (free_opaque_ptr): Use lrecord functions.
	* opaque.c (reinit_opaque_early): 
	* opaque.c (init_opaque_once_early): Vopaque_ptr_list
	initialization remove.
	* opaque.h (Lisp_Opaque): Add lrecord_header.
	* opaque.h (Lisp_Opaque_Ptr): Add lrecord_header.
	* emacs.c (main_1): Remove opaque variable initialization.
	* print.c (default_object_printer): Use new lrecord_header.
	* print.c (print_internal): Use new lrecord_header.
	* print.c (debug_p4): Use new lrecord_header.
	* process.c (make_process_internal): Allocate as lrecord.
	* procimpl.h (struct Lisp_Process): Add lrecord_header.
	* rangetab.c (Fmake_range_table): Allocate as lrecord.
	* rangetab.c (Fcopy_range_table): Allocate as lrecord.
	* rangetab.h (struct Lisp_Range_Table): Add lrecord_header.
	* scrollbar.c (create_scrollbar_instance): Allocate as lrecord.
	* scrollbar.h (struct scrollbar_instance): Add lrecord_header.
	* specifier.c (make_specifier_internal): Allocate as lrecord.
	* specifier.h (struct Lisp_Specifier): Add lrecord_header.
	* symbols.c:
	* symbols.c (Fmake_variable_buffer_local): Allocate as lrecord.
	* symbols.c (Fdontusethis_set_symbol_value_handler): Allocate 
	as lrecord.
	* symbols.c (Fdefvaralias): Allocate as lrecord.
	* symeval.h (struct symbol_value_magic): Add lrecord_header.
	* toolbar.c (update_toolbar_button): Allocate as lrecord.
	* toolbar.h (struct toolbar_button): Add lrecord_header.
	* tooltalk.c (struct Lisp_Tooltalk_Message): Add lrecord_header.
	* tooltalk.c (make_tooltalk_message): Allocate as lrecord.
	* tooltalk.c (struct Lisp_Tooltalk_Pattern): Add lrecord_header.
	* tooltalk.c (make_tooltalk_pattern): Allocate as lrecord.
	* ui-gtk.c (allocate_ffi_data): Allocate as lrecord.
	* ui-gtk.c (allocate_emacs_gtk_object_data): Allocate as lrecord.
	* ui-gtk.c (allocate_emacs_gtk_boxed_data): Allocate as lrecord.
	* ui-gtk.h (structs): Add lrecord_header.
	* window-impl.h (struct window): Add lrecord_header.
	* window-impl.h (struct window_mirror): Add lrecord_header.
	* window.c (allocate_window): Allocate as lrecord.
	* window.c (new_window_mirror): Allocate as lrecord.
	* window.c (make_dummy_parent): Allocate as lrecord.

	MEMORY_USAGE_STATS

	* alloc.c (fixed_type_block_overhead): Not used anymore, remove.
	* buffer.c (compute_buffer_usage): Get storage size from new
	allocator.
	* marker.c (compute_buffer_marker_usage): Get storage size from 
	new allocator.
	* mule-charset.c (compute_charset_usage): Get storage size from 
	new allocator.
	* scrollbar-gtk.c (gtk_compute_scrollbar_instance_usage): Get
	storage size from new allocator.
	* scrollbar-msw.c (mswindows_compute_scrollbar_instance_usage): 
	Get storage size from new allocator.
	* scrollbar-x.c (x_compute_scrollbar_instance_usage): Get
        storage	size from new allocator.
	* scrollbar.c (compute_scrollbar_instance_usage): Get storage
        size from new allocator.
	* unicode.c (compute_from_unicode_table_size_1): Get storage
        size from new allocator.
	* unicode.c (compute_to_unicode_table_size_1): Get storage size
	from new allocator.
	* window.c (compute_window_mirror_usage): Get storage size from
	new allocator.
	* window.c (compute_window_usage): Get storage size from new 
	allocator.

	MC_ALLOC_TYPE_STATS:

	* alloc.c (alloc_lrecord): Bump lrecord count.
	* alloc.c (noseeum_alloc_lrecord): Bump lrecord count.
	* alloc.c (struct lrecord_stats): Storage for counts.
	* alloc.c (init_lrecord_stats): Zero statistics.
	* alloc.c (inc_lrecord_stats): Increase the statistic.
	* alloc.c (dec_lrecord_stats): Decrease the statistic.
	* alloc.c (gc_plist_hack): Used to print the information.
	* alloc.c (Fgarbage_collect): Return the collected information.
	* mc-alloc.c (remove_cell): Decrease lrecord count.
	* mc-alloc.h: Set flag MC_ALLOC_TYPE_STATS.
	* emacs.c (main_1): Init lrecord statistics.
	* lrecord.h: Add prototypes for *_lrecord_stats.

	Strings:

        * alloc.c (Fmake_string): Initialize ascii_begin to zero.
	* alloc.c (gc_count_num_short_string_in_use): Remove.
	* alloc.c (gc_count_string_total_size): Remove.
	* alloc.c (gc_count_short_string_total_size): Remove.
	* alloc.c (debug_string_purity): Remove.
	* alloc.c (debug_string_purity_print): Remove.
	* alloc.c (sweep_strings): Remove.
	
	Remove static C-readonly Lisp objects:

	* alloc.c (c_readonly): Not needed anymore, remove.
	* alloc.c (GC_CHECK_LHEADER_INVARIANTS): Remove some obsolete
        lheader invariants assertions.
	* buffer.c (DEFVAR_BUFFER_LOCAL_1): Allocate dynamically.
	* console.c (DEFVAR_CONSOLE_LOCAL_1): Allocate dynamically.
	* gpmevent.c: Indirection via MC_ALLOC_Freceive_gpm_event.
	* gpmevent.c (Fgpm_enable): Allocate dynamically.
	* gpmevent.c (syms_of_gpmevent): Allocate dynamically.
	* lisp.h (C_READONLY): Not needed anymore, remove.
	* lisp.h (DEFUN): Allocate dynamically.
	* lrecord.h (C_READONLY_RECORD_HEADER_P): Not needed anymore,
        remove.
	* lrecord.h (SET_C_READONLY_RECORD_HEADER): Not needed anymore,
        remove.
	* symbols.c (guts_of_unbound_marker):
	* symeval.h (defsubr): Allocate dynamically.
	* symeval.h (DEFSUBR_MACRO): Allocate dynamically.
	* symeval.h (DEFVAR_ SYMVAL_FWD): Allocate dynamically.
	* tests.c (TESTS_DEFSUBR): Allocate dynamically.

	Definition of mcpro:

	* lisp.h: Add mcpro prototypes.
	* alloc.c (common_init_alloc_early): Add initialization for
        mcpros.
	* alloc.c (mcpro_description_1): New.
	* alloc.c (mcpro_description): New.
	* alloc.c (mcpros_description_1): New.
	* alloc.c (mcpros_description): New.
	* alloc.c (mcpro_one_name_description_1): New.
	* alloc.c (mcpro_one_name_description): New.
	* alloc.c (mcpro_names_description_1): New.
	* alloc.c (mcpro_names_description): New.
	* alloc.c (mcpros): New.
	* alloc.c (mcpro_names): New.
	* alloc.c (mcpro_1): New.
	* alloc.c (mc_pro): New.
	* alloc.c (garbage_collect_1): Add mcpros to root set.

	Usage of mcpro:

	* alloc.c (make_string_nocopy): Add string to root set.
	* symbols.c (init_symbols_once_early): Add Qunbound to root set.

	Changes to the Portable Dumper:
	
	* alloc.c (FREE_OR_REALLOC_BEGIN): Since dumped objects can be
	freed with the new allocator, remove assertion for !DUMPEDP.
	* dumper.c: Adjust comments, increase PDUMP_HASHSIZE.
	* dumper.c (pdump_make_hash): Shift address only 2 bytes, to
	avoid collisions.
	* dumper.c (pdump_objects_unmark): No more mark bits within
	the object, remove.
	* dumper.c (mc_addr_elt): New. Element data structure for mc 
	hash table.
	* dumper.c (pdump_mc_hash): New hash table: `lookup table'.
	* dumper.c (pdump_get_mc_addr): New. Lookup for hash table.
	* dumper.c (pdump_get_indirect_mc_addr): New. Lookup for
	convertibles.
	* dumper.c (pdump_put_mc_addr): New. Putter for hash table.
	* dumper.c (pdump_dump_mc_data): New. Writes the table for
	relocation at load time to the dump file.
	* dumper.c (pdump_scan_lisp_objects_by_alignment): New. 
	Visits all dumped Lisp objects.
	* dumper.c (pdump_scan_non_lisp_objects_by_alignment): New.
	Visits all other dumped objects.
	* dumper.c (pdump_reloc_one_mc): New. Updates all pointers
	of an object by using the hash table pdump_mc_hash.
	* dumper.c (pdump_reloc_one): Replaced by pdump_reloc_one_mc.
	* dumper.c (pdump): Change the structure of the dump file, add 
	the mc post dump relocation table to dump file.
	* dumper.c (pdump_load_finish): Hand all dumped objects to the 
	new allocator and use the mc post dump relocation table for 
	relocating the dumped objects at dump file load time, free not
	longer used data structures.
	* dumper.c (pdump_load): Free the dump file.
	* dumper.h: Remove pdump_objects_unmark.
	* lrecord.h (DUMPEDP): Dumped objects can be freed, remove.	

	DUMP_IN_EXEC:

	* Makefile.in.in: Linking for and with dump in executable only if
	DUMP_IN_EXEC is defined.
	* config.h.in: Add new flag `DUMP_IN_EXEC'
	* emacs.c: Condition dump-data.h on DUMP_IN_EXEC.
	* emacs.c (main_1): Flag `-si' only works if dump image is
        written	into executable.

	Miscellanious

	* lrecord.h (enum lrecord_type): Added numbers to all types,
        very handy for debugging.
	* xemacs.def.in.in: Add mc-alloc functions to make them visible
        to the modules.

2005-04-06  Stephen J. Turnbull  <stephen@xemacs.org>

	* chartab.c (Fchar_table_p):
	(Fget_range_char_table):
	(Fput_char_table):
	(Fmap_char_table):
	Describe range representation and fix typo.

2005-04-05  Aidan Kehoe  <kehoea@parhasard.net>

	* mule-ccl.c (ccl_driver): Calculate the charset and position code
	for control-1 characters properly, both when reading multibyte
	characters and writing them. 

2005-03-31  Aidan Kehoe  <kehoea@parhasard.net>

	* unicode.c (set_unicode_conversion): Don't try to write to the
	non-existent conversion tables for ASCII and control-1, in the
	interest of not segfaulting. 
	* unicode.c (unicode_convert): The "position code" for a control-1
	character has #xA0 added to it when encoded in Mule, unlike #x80
	for all the other non-ASCII character sets ; take this into
	account.

2005-03-29  Aidan Kehoe  <kehoea@parhasard.net>

	* event-Xt.c: Declare Funicode_to_char. 
	* event-Xt.c (x_keysym_to_character): Use it, if we're handed a
	keysym for which it's appropriate. 

2005-03-26  Jerry James  <james@xemacs.org>

	* dumper.c (BACKTRACE_MAX): New constant defining length of static
	backtrace array.
	* dumper.c (pdump_bump_depth): Use it, and avoid buffer overflow
	by fixing comparison.

2005-02-24  Andrey Slusar  <anrays@gmail.com>

        * unexelf.c: define `Elfw(type)' for FreeBSD alpha and amd64. 

2005-03-25  Marcus Crestani  <crestani@xemacs.org>

	* device-x.c: Include process.h for egetenv.

2005-03-24  Aidan Kehoe  <kehoea@parhasard.net>

	* device-x.c (x_init_device): Only do the old application class
	determination behaviour if the
	USE_EMACS_AS_DEFAULT_APPLICATION_CLASS environment variable is
	set; otherwise, we use XEmacs. 
	* device-x.c (vars_of_device_x): Update the docstring for
	x-emacs-application-class. 
	* frame.c: default-frame-name is now "XEmacs", unless the old X11
	resources behaviour has been requested. 

2005-03-15  Marcus Crestani  <crestani@informatik.uni-tuebingen.de>

	* alloc.c: Dynamically allocate KKCC backtrace stack and some
	minor typo-fixes for KKCC functions.
	* alloc.c (lispdesc_indirect_count_1): Condition kkcc_backtrace on
	DEBUG_XEMACS.
	* alloc.c (kkcc_bt_init): New.
	* alloc.c (kkcc_bt_stack_realloc): New.
	* alloc.c (kkcc_bt_free): New.
	* alloc.c (kkcc_bt_push): If stack size is exhausted, realloc the
	stack.
	* alloc.c (kkcc_marking): Init and free backtrace stack.

2005-03-13  Marcus Crestani  <crestani@informatik.uni-tuebingen.de>

	* alloc.c (KKCC_BT_STACK_SIZE): Temporary fix for KKCC
	backtrace. Thanks to Adrian.

2005-03-13  Marcus Crestani  <crestani@informatik.uni-tuebingen.de>

	Fix native Windows build if DEBUG_XEMACS is not defined.
	* alloc.c (MALLOC_BEGIN): Remove unused parameter.
	* intl-win32.c (unicode_multibyte_convert_size): Move function
	call out of assert.

2005-03-11  David Robinow <drobinow@yahoo.com>

	* syssignal.h: Configure always sets HAVE_DECL_SYS_SIGLIST.  Test
	for non-zero.

ChangeLog Entries from tests/ChangeLog

goto announcement, summary, changes


2005-05-28  Stephen J. Turnbull  <stephen@xemacs.org>

	* XEmacs 21.5.21 "corn" is released.

goto announcement, summary, changes
 
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