ChangeLog

2009-10-17  Dan Nicolaescu  <dann@ics.uci.edu>

	* puresize.h (BASE_PURESIZE): Increase to 1310000.

2009-10-16  Juanma Barranquero  <lekktu@gmail.com>

	* buffer.c (Fbuffer_name): Doc fix.  (Bug#4728)

2009-10-15  Adrian Robert  <Adrian.B.Robert@gmail.com>

	* nsterm.h (NS_HAVE_NSINTEGER): Back out and augment with CGFloat,
	still needed under Tiger.

	* nsterm.m (EmacsView-conversationIdentifier): Arg is long.

	* m/amdx86-64.h: Don't set LIB_STANDARD and START_FILES under
	__Apple__.

	* m/intel386.h: Remove DARWIN_OS/_LP64 special case.

2009-10-15  Kenichi Handa  <handa@m17n.org>

	* print.c (print_object): Escape a symbol like "2E10" too.

2009-10-11  Adrian Robert  <Adrian.B.Robert@gmail.com>

	Cleanups and changes for 64-bit compile under Snow Leopard.
	Based on suggestions by Erik Charlebois.

	* nsfns.m (xw-color-values): Use CGFloat where appropriate.

	* nsfont.m (ns_char_width): Replace deprecated call.
	(ns_findfonts, nsfont_list_family): Use long format in printf, and
	cast argument.
	(nsfont_open): Use ns_char_width() everywhere.
	(ns_uni_to_glyphs, NSGlyphStorage): Use NS[U]Integer where
	appropriate.

	* nsgui.h (NSPoint, NSSize) [!__OBJC__]: Define and use CGFloat.

	* nsimage.m (EmacsImage-setXBMColor:,-getPixelAtX:Y:): Use CGFloat
	where appropriate.

	* nsmenu.m (EmacsMenu-addItemWithWidgetValue:): Use NSInteger
	where appropriate.
	(EmacsToolbar-addDisplayItemWithImage:idx:helpText:enabled:):
	Use stringWithUTF8String.
	(EmacsDialogPanel-initWithContentRect:styleMask:): Fix signature.

	* nsterm.h (EmacsView, EmacsMenu, EmacsToolbar, EmacsTooltip):
	Add formal protocol mention to inheritance.
	[NS_HAVE_NSINTEGER]: Drop conditional and contents.

	* nsterm.m (ns_color_to_lisp): Use CGFloat where appropriate.
	Fix printf format.
	(ns_query_color): Use CGFloat where appropriate.
	(EmacsView<NSTextInput>, EmacsScroller): Fix method signatures.
	(EmacsScroller-mouseDown:) Use long format in printf, and cast
	argument.

	* config.in (NS_HAVE_NSINTEGER): Drop.

	* dbusbind.c (dbus-method-return-internal)
	(dbus-method-error-internal): Use long format in printf, and cast
	argument.

	* font.c (font_unparse_xlfd, font_unparse_fcname): Use long format
	in printf, and cast argument.

	* process.c (list_processes_1): Use long format	in printf, and
	cast argument.

2009-10-11  Glenn Morris  <rgm@gnu.org>

	* frame.c (Fframe_pixel_height): Doc fix.  (Bug#4535)

2009-10-08  Jan Djärv  <jan.h.d@swipnet.se>

	* gtkutil.c (create_menus): Call gtk_widget_set_size_request for
	menu bar with a small width so it doesn't enlarge the frame.

2009-10-08  Juanma Barranquero  <lekktu@gmail.com>

	* fontset.c (Fset_fontset_font): Fix typos in error messages.

2009-10-06  Glenn Morris  <rgm@gnu.org>

	* Makefile.in (emacs${EXEEXT}): Remove direct dependence on
	SOME_MACHINE_LISP (this enters indirectly via DOC).

2009-10-05  Eli Zaretskii  <eliz@gnu.org>

	* dired.c (Ffile_attributes): Doc fix.  (Bug#4638)

2009-10-04  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (syms_of_xdisp) <unibyte-display-via-language-environment>:
	Doc fix.

2009-10-03  Martin Rudalics  <rudalics@gmx.at>

	* window.c (Fdelete_window): Check WINDOW argument.  (Bug#4618)

2009-10-02  Michael Albinus  <michael.albinus@gmx.de>

	* lisp.h (Qdelete_directory_internal): Removed, because it is not
	used anymore outside fileio.c.

	* w32fns.c (Fsystem_move_file_to_trash): Use delete-directory.

2009-10-01  Juanma Barranquero  <lekktu@gmail.com>

	* lisp.h (Qdelete_directory_internal):
	Declare, instead of Qdelete_directory.

	* w32fns.c (Fsystem_move_file_to_trash): Use it.

2009-10-01  Stefan Monnier  <monnier@iro.umontreal.ca>

	* eval.c (Fcalled_interactively_p): Add `kind' argument.

2009-10-01  Michael Albinus  <michael.albinus@gmx.de>

	* fileio.c (Fdelete_directory_internal): Rename from
	Fdelete_directory.  It is not a command anymore.  It has no file
	name handler.

2009-09-28  Stefan Monnier  <monnier@iro.umontreal.ca>

	* xdisp.c (get_next_display_element): Use an enum in last change.

2009-09-28  Kenichi Handa  <handa@m17n.org>

	* xdisp.c (get_next_display_element): Pay attention to
	unibyte_display_via_language_environment in handling
	Vnobreak_char_display.

2009-09-27  Adrian Robert  <Adrian.B.Robert@gmail.com>

	* nsterm.h (ns_app_name): New extern variable.

	* nsterm.m (ns_app_name): New variable.
	(ns_term_init): Set and use it.
	(ns_term_shutdown): Use it.

	* nsmenu.m (ns_update_menubar): Use ns_app_name.  Sync with xmenu.c.
	(EmacsMenu-clear:, ns_popup_dialog): Use ns_app_name.

	* nsfns.m (ns_set_name_iconic, ns_set_name)
	(ns_set_name_as_filename, x-create-frame, ns-get-resource)
	(ns-set-resource): Use ns_app_name instead of NSProcessInfo call.

	* menu.c (find_and_return_menu_selection) [HAVE_NS]:
	Remove double-casting in client_data comparison.

2009-09-27  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

	* keyboard.c (make_lispy_event): Remember last wheel direction.
	(syms_of_keyboard) <wheel_syms>: Compute array size at compile time.

2009-09-26  Glenn Morris  <rgm@gnu.org>

	* Makefile.in (MSDOS_SUPPORT) [MSDOS]: Remove unneeded '/' in
	internal.elc.  Add term/pc-win.elc.
	(WINDOW_SUPPORT) [HAVE_X_WINDOWS]: Add term/common-win.elc and
	term/x-win.elc.
	(WINNT_SUPPORT) [WINDOWSNT]: Add term/common-win.elc and
	term/w32-win.elc.
	(NS_SUPPORT): New.
	(lisp): Add NS_SUPPORT.
	(SOME_MACHINE_LISP): Add term/w32-win.elc and emacs-lisp/easymenu.elc.

2009-09-25  David Reitter  <david.reitter@gmail.com>

	* nsmenu.m (EmacsMenu-clear): Recognize application menu
	on Mac OS X 10.6+ (bug#4513).

2009-09-24  Juanma Barranquero  <lekktu@gmail.com>

	* frame.c (xrdb_get_resource): Return nil for empty string resources;
	some parts of Emacs code (like font selection) don't grok them.  See
	http://lists.gnu.org/archive/html/emacs-devel/2009-09/msg00528.html

2009-09-24  Andreas Schwab  <schwab@redhat.com>

	* coding.c (decode_coding_iso_2022): Fix operator precedence.

2009-09-24  Juanma Barranquero  <lekktu@gmail.com>

	* dired.c (Fdirectory_files): Fix typo in docstring.

2009-09-23  Adrian Robert  <Adrian.B.Robert@gmail.com>

	* nsterm.m (EV_TIMESTAMP, x_set_window_size)
	(EmacsApp-application:openFiles:): Remove GNUstep conditionals.
	(EmacsScroller-setPosition:portion:whole:): Remove -display call
	under GNUstep.
	(EmacsView-initFrameFromEmacs:): Set autoresizing mask.

	* nsfont.m (ns_glyph_metrics): Remove GNUstep conditional for
	glyph advancement.

2009-09-22  Adrian Robert  <Adrian.B.Robert@gmail.com>

	* nsterm.m (CGContextSetFontRenderingMode): Drop declaration.
	(EmacsScroller-mouseDown:): Use SCROLL_BAR_FIRST_DELAY.

	* nsmenu.m (EmacsMenu-menuNeedsUpdate): Ignore if frame has been
	deleted (bug #4492).

	* nsfont.m (Vns_reg_to_script): New lisp variable.
	(syms_of_nsfont): Declare it.
	(ns_registry_to_script): New function.
	(ns_get_req_script): Call it.
	(ns_findfonts): Don't give up on non-unicode registry.

	* font.c (DEFAULT_ENCODING) [HAVE_NS]: Remove special case.

2009-09-20  Tom Tromey  <tromey@redhat.com>

	* eval.c (find_handler_clause): Make stack-trace-on-error work in
	batch mode (bug#4228).

2009-09-18  Rob Christie  <robchristie@gmail.com>  (tiny change)

	* nsmenu.m (EmacsMenu-parseKeyEquiv:): Parse key equivalent more
	carefully.  (Bug #4339)

2009-09-18  Chong Yidong  <cyd@stupidchicken.com>

	* syntax.c (Fchar_syntax): Minor doc fix (Bug#4400).

2009-09-18  Adrian Robert  <Adrian.B.Robert@gmail.com>

	* emacs.c (inhibit_x_resources): Update doc string for NS.
	(main) [HAVE_NS]: Don't process --no-init-file option.  Remove
	legacy code for -NXHost.  Fix error printf in daemon case.

	* nsterm.h (ns_no_defaults): Remove.

	* nsterm.m (ns_no_defaults): Remove.
	(ns_term_init): Switch ns_no_defaults -> inhibit_x_resources.
	(ns_use_qd_smoothing): Remove legacy variable.
	(EmacsView-windowShouldZoom:): Set frame left_pos, top_pos and
	don't update the NSWindow itself.
	(EmacsView-windowWillUseStandardFrame:defaultFrame:): Improve
	state detection and store user rect ourselves.  (Bug #3581)

	* nsfont.m (nsfont_draw) [NS_IMPL_COCOA]: Don't use
	ns_use_qd_smoothing.

	* nsfns.m (x_get_string_resource): Ape just-previous changes to other
	platform versions.  Drop support for emacs-20-style face specs.
	(x-close-connection): Drop PSFlush() under OS X.
	(x-focus-frame): Activate the app first.  (Bug #4180)

2009-09-17  Juanma Barranquero  <lekktu@gmail.com>

	* emacs.c (inhibit_x_resources): New variable.
	(main) [HAVE_NS]: Don't process --quick command line option.
	(syms_of_emacs) <inhibit-x-resources>: DEFVAR_BOOL it.

	* lisp.h (inhibit_x_resources): Declare it extern.

	* w32reg.c (x_get_string_resource):
	* xrdb.c (x_get_string_resource): Obey inhibit_x_resources.

2009-09-17  Eli Zaretskii  <eliz@gnu.org>

	* Makefile.in (MSDOS_SUPPORT, SOME_MACHINE_LISP): Add
	lisp/term/internal.elc.

2009-09-17  Stefan Monnier  <monnier@iro.umontreal.ca>

	* frame.c (x_get_resource_string): Re-add for non-toolkit builds
	(bug#4461).

2009-09-17  Dan Nicolaescu  <dann@ics.uci.edu>

	* puresize.h (BASE_PURESIZE): Increase to 1290000.

	* Makefile.in (OTHER_FILES): Define using autoconf, not cpp.
	(OBJECTS_MACHINE): Remove, unused.

2009-09-16  Stefan Monnier  <monnier@iro.umontreal.ca>

	* frame.c (x_get_resource_string): Remove unused.

2009-09-15  Jan Djärv  <jan.h.d@swipnet.se>

	* xterm.c (x_new_font): Call change_frame_size before calling
	x_set_window_size, in case frame size won't change.

	* frame.c (x_set_font): Remove dead code.

2009-09-15  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lread.c (Fload): Also run do-after-load-evaluation while dumping.

2009-09-12  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lread.c (Fload): Don't output a message after loading an obsolete
	package any more (done in Lisp now).

2009-09-12  Chong Yidong  <cyd@stupidchicken.com>

	* fns.c (syms_of_fns): Doc fix (Bug#4227).

2009-09-12  Stefan Monnier  <monnier@iro.umontreal.ca>

	* keymap.c (Fwhere_is_internal): Use nconc2.

2009-09-11  Alan Mackenzie  <acm@muc.de>

	* dispnew.c (Fsend_string_to_terminal): Amend doc string to cover
	batch mode.

2009-09-11  Andreas Schwab  <schwab@linux-m68k.org>

	* xdisp.c (display_mode_element): Detect cycles.

2009-09-11  Stefan Monnier  <monnier@iro.umontreal.ca>

	* keymap.c (where_is_internal): Don't erroneously return nil right after
	filling the cache.
	(where_is_internal_1): Fix up typo.

2009-09-11  Glenn Morris  <rgm@gnu.org>

	* frame.c (Fx_parse_geometry): Unify the X and NS versions so that they
	share a common doc-string.

2009-09-11  Stefan Monnier  <monnier@iro.umontreal.ca>

	* keymap.c (get_keymap): Return the actual keymap symbol rather than
	t for autoloaded keymaps when autoloading is not allowed (bug#4393).

	* keymap.c (QCadvertised_binding): New constant.
	(syms_of_keymap): Initialize it.
	(Fwhere_is_internal): Try and use bindings from :advertised-binding
	if applicable.

2009-09-10  Stefan Monnier  <monnier@iro.umontreal.ca>

	* keyboard.c (Qmenu_alias, Vdefine_key_rebound_commands): Remove.
	(parse_menu_item): Streamline since bindings are recomputed all the
	time anyway.  Don't bother checking Vdefine_key_rebound_commands any
	more and don't support lmenu's menu-alias any more either.

	* keymap.c (where_is_internal_data): Make noindirect a boolean.
	(where_is_internal): Strip it down to only traverse the keymaps.
	Move the cache handling from Fwhere_is_internal to here.
	(Fwhere_is_internal): Move the handling of remapping and the choice of
	the best binding from where_is_internal to here.
	Unify the cached/noncached paths, so remapping is also handled
	correctly when the cache is used, and so the cache can be used to
	speed up remap-handling when applicable.
	Give preference to non-remapped bindings.
	* doc.c (Fsubstitute_command_keys): Let Fwhere_is_internal's prefer
	non-remapped bindings.
	* keyboard.c (parse_menu_item): Let Fwhere_is_internal handle
	command remapping.

	* xdisp.c (display_mode_element): Move list length limit from 50 to
	5000 (see thread starting with <xbaik5174uqu.fsf@cam.ac.uk>).

2009-09-09  Adrian Robert  <Adrian.B.Robert@gmail.com>

	* nsfont.m (ns_get_family): Don't force first letter to uppercase.

2009-09-09  Stefan Monnier  <monnier@iro.umontreal.ca>

	* keymap.c (where_is_internal): Filter out shadowed remappings.
	Assume that where_is_internal returns unshadowed bindings to simplify
	the code and get rid of the gotos.  Use ASIZE.

2009-09-04  Jan Djärv  <jan.h.d@swipnet.se>

	* xterm.c (x_focus_changed): If we get a focusout and pointer
	is invisible, make it visible.

	* xterm.h: Remove condition for declaration of
	x_*_window_to_frame.

2009-09-03  Stefan Monnier  <monnier@iro.umontreal.ca>

	* dispnew.c (Fsend_string_to_terminal): Make it work again on the
	initial terminal as well.

2009-09-02  Jan Djärv  <jan.h.d@swipnet.se>

	* xterm.h: Rename x_non_menubar_window_to_frame to
	x_menubar_window_to_frame.

	* xterm.c: Remove declarations also in xterm.h
	(XTmouse_position): Do not return valid positions
	for clicks in the menubar and the toolbar for Gtk+.

	* xfns.c (x_any_window_to_frame): Assume less about Gtk+ internals,
	if the widget for the event has the same top level as a frame,
	return the frame.
	(x_menubar_window_to_frame): Detect menu bar even with Gtk+
	internal windows, bug #4122.
	(x_non_menubar_window_to_frame): Remove.

2009-09-02  Glenn Morris  <rgm@gnu.org>

	* buffer.c (default-major-mode): Move most of the doc from here...
	(major-mode): ... to here.

2009-08-30  Nick Roberts  <nickrob@snap.net.nz>

	* process.c (wait_reading_process_output): Keep the descriptor
	when pty is used by a non-child process, e.g., in I/O buffer of
	GDB this allows inferior to be restarted.

2009-08-29  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (redisplay_internal): Remove redundant test and collapse
	both branches into one.

2009-08-29  Stefan Monnier  <monnier@iro.umontreal.ca>

	* emacs.c (USAGE1): Remove --(no-)multibyte, --(no-)unibyte.
	(main): Use enable-multibyte-characters rather than
	default-enable-multibyte-characters.  Output a warning message when
	running a unibyte session.

2009-08-28  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

	* unexmacosx.c (print_load_command_name) [LC_DYLD_INFO]: Add cases
	LC_DYLD_INFO and LC_DYLD_INFO_ONLY.
	(copy_data_segment): Also copy __program_vars section.
	(copy_dyld_info) [LC_DYLD_INFO]: New function.
	(dump_it) [LC_DYLD_INFO]: Use it.

	* s/darwin.h [temacs]: Undef HAVE_POSIX_MEMALIGN.

2009-08-28  Eli Zaretskii  <eliz@gnu.org>

	* makefile.w32-in ($(BLD)/doc.$(O)): Depend on buildobj.h, not on
	$(SRC)/buildobj.h.
	(buildobj.h): Renamed from $(SRC)/buildobj.h.
	(make-buildobj-CMD, make-buildobj-SH): Create buildobj.h, not
	$(SRC)/buildobj.h.
	(clean): Add buildobj.h.

2009-08-28  Teodor Zlatanov  <tzz@lifelogs.com>

	* print.c (print_object): Set escapeflag to 1 when printing
	hashtable keys and values.

2009-08-27  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lread.c (read_integer): Use doubles (and potentially return a float
	number) as we do in string-to-number.
	(read1): Use strtol to read integers, signal errors on strtol's
	overflow and use floats if strtol's output is too large for
	Elisp integers.

2009-08-27  Eli Zaretskii  <eliz@gnu.org>

	* makefile.w32-in ($(SRC)/buildobj.h, make-buildobj-CMD)
	(make-buildobj-SH): Fix last change.
	(SRC): Move to before where it's first used.

2009-08-27  Kenichi Handa  <handa@m17n.org>

	* process.c (send_process): Use encode_coding_object instead of
	encode_coding_string to perform eol-conversion even if the string
	is unibyte.

	* coding.c (encode_coding_utf_16): Fix checking of a Unicode
	character.

	* cmds.c (Fself_insert_command): Avoid unnecessay
	unibyte->multibyte conversion.  (Bug#4240)  (Bug#4037)

2009-08-26  Dan Nicolaescu  <dann@ics.uci.edu>

	* callproc.c (Fcall_process): Remove always true #if.

	* lisp.h: Replace #if 0 code for checking with text pointing to
	the --enable-checking configure flag.

	* emacs.c (main): Mention the --enable-profiling configure flag
	instead of using CFLAGS.

2009-08-26  Ken Raeburn  <raeburn@raeburn.org>

	* Makefile.in (buildobj.h): New target.
	(doc.o): Depend on it.
	(temacs${EXEEXT}): Don't generate buildobj.lst.
	(mostlyclean): Delete buildobj.h, not buildobj.lst.
	* makefile.w32-in ($(SRC)/buildobj.h): New target.
	($(BLD)/doc.$(O)): Depend on it.
	(make-buildobj-CMD, make-buildobj-SH): New targets.  (Syntax help
	provided by Eli Zaretskii.)
	($(TEMACS)): Don't generate buildobj.lst.
	* doc.c: Include buildobj.h.
	(buildobj): New static variable.
	(Fsnarf_documentation): Use it, instead of opening and reading
	buildobj.lst.

2009-08-25  Michael Albinus  <michael.albinus@gmx.de>

	* dbusbind.c (Fdbus_call_method)
	(Fdbus_call_method_asynchronously): Use English numeric format for
	timeout values in doc string.

2009-08-25  Kenichi Handa  <handa@m17n.org>

	* alloc.c (mark_char_table): New function.
	(mark_object): Use mark_char_table for a char-table.

	* lisp.h (CHAR_TABLE_REF_ASCII): New macro.
	(CHAR_TABLE_REF): Use it.

2009-08-23  Ken Raeburn  <raeburn@raeburn.org>

	* Makefile.in (emacs${EXEEXT}) [CANNOT_DUMP]: Set EMACSLOADPATH
	before invoking the newly build emacs to check for load-path
	shadowing.

2009-08-22  Glenn Morris  <rgm@gnu.org>

	* Makefile.in (bootstrap_exe): New variable.
	(.el.elc, ${lispsource}loaddefs.el, bootstrap-emacs${EXEEXT}):
	Use ${bootstrap_exe}.

2009-08-22  Eli Zaretskii  <eliz@gnu.org>

	* coding.h (encode_coding_string): Don't encode unibyte strings.
	(Bug#4047)

2009-08-22  Michael Albinus  <michael.albinus@gmx.de>

	* config.in (HAVE_DBUS_WATCH_GET_UNIX_FD): Add.

	* dbusbind.c (XD_WITH_DBUS_WATCH_GET_UNIX_FD): Remove.  It was
	intended as hotfix only.
	(xd_add_watch, xd_remove_watch): Use HAVE_DBUS_WATCH_GET_UNIX_FD.

2009-08-21  Adrian Robert  <Adrian.B.Robert@gmail.com>

	* nsterm.m (ns_get_color): Update documentation properly for last
	change, and clean up loose ends in the code left by it.  Fix
	longstanding bug with 16-bit hex parsing, and add support for
	yet another X11 format (rgb:r/g/b) for compatibility.
	* nsfns.m (EmacsDialogPanel-runDialogAt): Add declaration of
	timer_check() to avoid crash on Leopard/PPC.  Bug #2154.

2009-08-21  Stefan Monnier  <monnier@iro.umontreal.ca>

	* eval.c (init_eval_once): Bump max_lisp_eval_depth to 500 for js.el.

2009-08-20  Michael Albinus  <michael.albinus@gmx.de>

	* dbusbind.c (XD_WITH_DBUS_WATCH_GET_UNIX_FD): New macro.
	(xd_add_watch, xd_remove_watch): Use it.  Print debug messages.
	(xd_initialize, xd_pending_messages): Check, whether
	$DBUS_SESSION_BUS_ADDRESS is set.

2009-08-20  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

	* nsfns.m (Fxw_color_values): Return 3-element list.  Doc fix.

	* nsterm.m (ns_get_color): Remove incompatible color formats again.

2009-08-20  Glenn Morris  <rgm@gnu.org>

	* emacs.c (system-type): Doc fix.

2009-08-19  Stefan Monnier  <monnier@iro.umontreal.ca>

	* keyboard.c (syms_of_keyboard): Default to 5 buttons, which should be
	enough for the most common situations.  Avoid SET_SYMBOL_VALUE.

2009-08-18  Michael Albinus  <michael.albinus@gmx.de>

	* dbusbind.c (xd_add_watch, xd_remove_watch, Fdbus_init_bus):
	New functions.
	(xd_initialize): Revert change from 2009-08-16.

2009-08-18  Kenichi Handa  <handa@m17n.org>

	* fontset.c (Ffontset_font): If a nil element is found in a
	font-group vector, return nil.

2009-08-17  Chong Yidong  <cyd@stupidchicken.com>

	* process.c (status_notify): Don't perform redisplay.
	(Fdelete_process, list_processes_1, process_send_signal):
	Expliticly perform redisplay.
	(wait_reading_process_output): Always check process status, but
	don't perform redisplay unless DO_DISPLAY is non-zero (Bug#2930).

2009-08-17  Ken Raeburn  <raeburn@raeburn.org>

	* lisp.h (XFLOAT_DATA): Produce an rvalue by adding 0 to the value.
	(XFLOAT_INIT): New macro for storing a float value.
	* alloc.c (make_float, make_pure_float): Use XFLOAT_INIT.
	* fns.c (sxhash): Copy out the value of a float in order to
	examine its bytes.
	* dbusbind.c (xd_append_arg): Likewise.

	* emacs.c (main): Don't call syms_of_data twice.

2009-08-16  Michael Albinus  <michael.albinus@gmx.de>

	* dbusbind.c (xd_initialize): Add connection file descriptor to
	input_wait_mask, in order to let select() detect, whether a new
	message has been arrived.
	(Fdbus_call_method_asynchronously): Allow nil HANDLER.

2009-08-15  Michael Albinus  <michael.albinus@gmx.de>

	* dbusbind.c (xd_get_dispatch_status, xd_pending_messages):
	New functions.

	* lisp.h (xd_pending_messages): Declare.

	* keyboard.c (readable_events): Call xd_pending_messages.

2009-08-15  Chong Yidong  <cyd@stupidchicken.com>

	* eval.c (Fcalled_interactively_p, Finteractive_p): Doc fix (Bug#3936).

	* xdisp.c (pop_it): Don't pop into a display vector (Bug#4131).

	* buffer.c (set_buffer_internal_1)
	(swap_out_buffer_local_variables): Check for unbound local
	variables (Bug#4138).

2009-08-14  Eli Zaretskii  <eliz@gnu.org>

	* process.c (create_pty): Fix last change.

2009-08-13  Chong Yidong  <cyd@stupidchicken.com>

	* image.c (xbm_read_bitmap_data): New arg inhibit_image_error.
	(xbm_load_image): Caller changed.
	(xbm_file_p): Avoid signalling an image_error (Bug#4107).

2009-08-13  Nick Roberts  <nickrob@snap.net.nz>

	* process.c (create_pty): New function.
	(Fstart_process): Use it to allow Emacs to just associate a pty
	with the buffer.  See associated change in gdb-mi.el.
	(list_processes_1): Deal with no program name.
	(start_process_unwind): Use pid == -2 to mean no process.

2009-08-12  Stefan Monnier  <monnier@iro.umontreal.ca>

	* cmds.c (nonundocount): New global variable.
	(keys_of_cmds): Initialize it.
	(Fself_insert_command): Use it to combine upto 20 sequential chars
	into a single undo entry, just like the Qself_insert_command code in
	keyboard.c does.
	Call frame_make_pointer_invisible, also like the Qself_insert_command
	code in keyboard.c does.
	* keyboard.c (command_loop_1): Use the new global nonundocount rather
	than its own local replacement for it.

2009-08-10  Ken Raeburn  <raeburn@raeburn.org>

	* fns.c (concat): Don't re-set string length to its current value.

	* coding.h (decode_coding_string, encode_coding_string):
	Use SBYTES macro.

	* doprnt.c (doprnt_lisp): Delete unused function.
	(doprnt): Merge with doprnt1, discarding lispstrings code.
	* lisp.h (doprnt_lisp): Don't declare.

2009-08-07  Juri Linkov  <juri@jurta.org>

	* puresize.h (BASE_PURESIZE): Increase to 1270000.

2009-08-07  Dan Nicolaescu  <dann@ics.uci.edu>

	* print.c (syms_of_print): Undo previous change.

2009-08-05  Teodor Zlatanov  <tzz@lifelogs.com>

	* lread.c (read1, syms_of_lread): Read hashtables back from the
	readable format.

	* print.c (print_preprocess, print_object): Print hashtables fully
	and readably.
	(syms_of_print): Provide 'hashtable-print-readable.

2009-08-02  Adrian Robert  <Adrian.B.Robert@gmail.com>

	* nsfont.m (ns_descriptor_to_entity): Handle case when descriptor has
	no family set.
	(nsfont_open): Handle case when entity has no family.

2009-07-29  Adrian Robert  <Adrian.B.Robert@gmail.com>

	* nsfont.m (ns_findfonts): Fix 2009-07-24 change to return only one
	element, not a list, for match case.

2009-07-28  Kenichi Handa  <handa@m17n.org>

	* font.c (font_parse_xlfd): Check DPI and AVGWIDTH properties more
	rigidly.

	* xfont.c (xfont_list_pattern): Don't ignore the return value of
	font_parse_xlfd.  Check font properties more rigidly.

2009-07-27  Dan Nicolaescu  <dann@ics.uci.edu>

	* s/netbsd.h (SIGNALS_VIA_CHARACTERS): Remove, already defined in
	bsd-common.h.

2009-07-27  Kenichi Handa  <handa@m17n.org>

	* xfaces.c (face_with_height): Call font_clear_prop.

2009-07-26  Chong Yidong  <cyd@stupidchicken.com>

	* dispnew.c (init_display): Use Qx, Qw32, and Qns.

	* xterm.c (x_term_init): Use Qx.

	* nsfont.m (nsfont_draw): Revert 2009-07-15 change.

	* nsterm.m (ns_maybe_dumpglyphs_background): Revert 2009-07-15 change.
	(ns_get_color): Revert 2009-07-16 change.

2009-07-25  Eli Zaretskii  <eliz@gnu.org>

	* lread.c (syms_of_lread) <force_load_messages>: New variable.
	(Fload): Use it to force load messages, even if NOMESSAGES is non-nil.

2009-07-25  Ken Raeburn  <raeburn@raeburn.org>

	* coding.h (decode_coding_string, encode_coding_string):
	Use SCHARS macro.

	* lread.c: Rewrite 2009-07-21 changes.
	(load_depth): Delete.
	(Qload_in_progress): New variable.
	(load_unwind): Don't reference load_depth or load_in_progress.
	(Fload): Likewise; specbind Qload_in_progress instead.
	(init_lread): Don't initialize load_depth.
	(syms_of_lread): Initialize and protect Qload_in_progress.

2009-07-24  Adrian Robert  <Adrian.B.Robert@gmail.com>

	* nsfont.m (ns_findfonts): Correctly return fallback in match case.

2009-07-23  Yavor Doganov  <yavor@gnu.org>

	* nsfont.m (NSFontDescriptor.h): Explicitly include under GNUstep.

2009-07-23  Adrian Robert  <Adrian.B.Robert@gmail.com>

	* nsterm.m (EmacsView-keyUp:): Only act when running under Tiger.
	Bugs 3792, 3720, 2402.
	(ns_lookup_indexed_color): Check for bad index.
	(ns_index_color): Init unused slot to 0.
	(ns_dumpglyphs_box_or_relief): Replace useless xassert with an if().
	Bug 3714, possibly 3082.

2009-07-22  Jason Rumney  <jasonr@gnu.org>

	* w32fns.c (w32_wnd_proc) [WM_IME_STARTCOMPOSITION]:
	Position IME window at cursor (Bug#2570).
	(w32_wnd_proc) [WM_IME_CHAR]: Release context when finished.
	(globals_of_w32fns): Dynamically load functions required above.

	* w32term.c (w32_draw_window_cursor): Send message to reposition
	any IME window.

2009-07-21  Chong Yidong  <cyd@stupidchicken.com>

	* fileio.c: Revert 2009-07-16 changes.
	(Vauto_save_include_big_deletions): New variable.
	(Fdo_auto_save): Disable auto-save only if
	auto-save-include-big-deletions is nil.

2009-07-21  Chong Yidong  <cyd@stupidchicken.com>

	* xdisp.c (move_it_to): For continued lines ending in a tab, take
	the overflowed pixels into account (Bug#3879).

2009-07-21  Ken Raeburn  <raeburn@raeburn.org>

	* lread.c (load_depth): New variable.
	(Fload, load_unwind, init_lread): Set it to the load recursion
	depth; set load_in_progress as a simple boolean based on the
	current load_depth.  (Bug#3892)

2009-07-20  Adrian Robert  <Adrian.B.Robert@gmail.com>

	* nsfont.m (ns_has_attribute): Remove.
	(ns_findfonts, nsfont_open): Use ns_attribute_fvalue() instead.

2009-07-18  Juri Linkov  <juri@jurta.org>

	* process.c (Fset_process_query_on_exit_flag): Mention killing
	a buffer in docstring.

2009-07-17  Kenichi Handa  <handa@m17n.org>

	* casetab.c (shuffle): Fix the logic of setting up the cycle.

2009-07-16  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

	* nsfns.m (Fns_set_alpha): Remove function.
	(syms_of_nsfns): Don't defsubr it.

	* nsterm.m (ns_get_color): Remove incompatible color formats.
	(ns_color_to_lisp): Generate #rrggbb color format string.

2009-07-16  Richard Stallman  <rms@gnu.org>

	* fileio.c (Fwrite_region, Fdo_auto_save): Handle save_length = -2.
	(Fset_buffer_auto_saved): Handle save_length = -2.

2009-07-16  Chong Yidong  <cyd@stupidchicken.com>

	* xterm.c (Qx_gtk_map_stock): New var.

	* gtkutil.c (update_frame_tool_bar): Use Qx_gtk_map_stock instead
	of calling intern each time.

2009-07-15  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

	* nsfont.m (nsfont_draw): Remove code for stippling, which actually
	does tiling.

	* nsterm.m (ns_maybe_dumpglyphs_background): Likewise.

2009-07-14  Kenichi Handa  <handa@m17n.org>

	* font.c (font_vconcat_entity_vectors): New function.
	(struct font_sort_data): New member font_driver_preference.
	(font_compare): Check font_driver_preference.
	(font_sort_entities): The format of the first argument changed.
	(font_delete_unmatched): Likewise.
	(font_list_entities): The return type changed.
	(font_select_entity): The format of the second argument changed.
	(font_find_for_lface): Adjuste for the above changes.
	Don't suppress the checking of C even if the repertory supports it.
	(Flist_fonts): Adjust for the above changes.

	* ftfont.c (ftfont_spec_pattern): New arg langname.  Change caller.
	(ftfont_list): Adjust for the change of ftfont_spec_pattern.
	Reject a font who has adstyle property that is different from a
	langname derived from registry property.
	(ftfont_match): Adjust for the change of ftfont_spec_pattern.

2009-07-13  Eli Zaretskii  <eliz@gnu.org>

	* dired.c (directory_files_internal) [WINDOWSNT]: Don't make a
	local copy of dirfilename.

2009-07-13  Kenichi Handa  <handa@m17n.org>

	* chartab.c (sub_char_table_ref_and_range): Fix the range check
	against max_char.

	* cmds.c (internal_self_insert): Check sym by SYMBOLP before
	calling XSYMBOL (sym).

2009-07-11  Eli Zaretskii  <eliz@gnu.org>

	* dired.c (directory_files_internal_w32_unwind) [WINDOWSNT]:
	New function.
	(directory_files_internal) [WINDOWSNT]:
	Bind w32-get-true-file-attributes to either t or nil, depending whether
	the filesystem of the directory is fast or slow.

	* w32.c (logon_network_drive): Don't assume PATH is an absolute
	file name.
	(is_slow_fs): New function.
	(stat): Use it to determine whether to issue more system calls to
	get accurate file attributes, when w32-get-true-file-attributes is
	`local'.

2009-07-10  Jan Djärv  <jan.h.d@swipnet.se>

	* xfns.c (Fx_select_font): Remember last font selected in
	x_last_font_name and use that the next time.  Also try the frame
	parameter font-parameter as default to the font dialog.

2009-07-10  Kenichi Handa  <handa@m17n.org>

	* xftfont.c (xftfont_open): Fix typo: FC_RGBA->FC_HINT_STYLE.

2009-07-09  Eli Zaretskii  <eliz@gnu.org>

	* w32proc.c (syms_of_ntproc) <w32-get-true-file-attributes>: Doc fix.

	* w32.c (stat): Treat UNC file names as residing on remote
	drives.  (Bug#3542)

2009-07-09  Kenichi Handa  <handa@m17n.org>

	* fontset.c (fontset_find_font): Fix previous change.

2009-07-08  Michael Albinus  <michael.albinus@gmx.de>

	* dbusbind.c (xd_initialize, Fdbus_call_method, xd_read_message)
	(Fdbus_register_signal, Fdbus_register_method): Cleanup memory of
	error flag.

2009-07-08  Kenichi Handa  <handa@m17n.org>

	* fontset.c (fontset_find_font): Fix the logic of handling
	charset_matched.
	(font_for_char): Delete unused var.
	(generate_ascii_font_name): Delete it.

	* coding.h (JIS_TO_SJIS2): Fix the code range check.

	* coding.c (detect_coding_sjis): Handle shift_jis-2004 correctly.
	(encode_coding_sjis): Fix the code range check.

2009-07-07  Chong Yidong  <cyd@stupidchicken.com>

	* fileio.c (Fsubstitute_in_file_name, Ffile_name_directory)
	(Fexpand_file_name): Copy string data properly (Bug#3772).

2009-07-07  Jan Djärv  <jan.h.d@swipnet.se>

	* xterm.c (handle_one_xevent): Only call x_check_fullscreen on the
	first MapNotify.

2009-07-07  Kenichi Handa  <handa@m17n.org>

	* character.h (unibyte_has_multibyte_table): Delete extern.
	(UNIBYTE_CHAR_HAS_MULTIBYTE_P): Delete it.

	* charset.c (Fset_charset_priority): Update charset_unibyte.
	(syms_of_charset): Initialize charset_unibyte.

	* character.c (unibyte_has_multibyte_table): Delete it.
	(multibyte_char_to_unibyte): Use CHAR_TO_BYTE8 instead of checking
	charset_unibyte.
	(multibyte_char_to_unibyte_safe): Likewise.
	(Funibyte_char_to_multibyte): Don't check charset_unibyte.

	* xdisp.c (get_next_display_element): Decode it->c by charset_unibyte.
	(x_produce_glyphs): Likewise.

	* .gdbinit (xcharset): Fix the treating $arg0.

2009-07-04  Eli Zaretskii  <eliz@gnu.org>

	Emulation of `getloadavg' on MS-Windows.
	* w32.c: Include float.h
	(g_b_init_get_native_system_info, g_b_init_get_system_times)
	(GetNativeSystemInfo_Proc, GetSystemTimes_Proc): Declare.
	(get_native_system_info, get_system_times): New functions.
	(buf_next, buf_prev, sample_system_load, getavg): New subroutines.
	(getloadavg): Rewrite using GetSystemTimes and GetNativeSystemInfo.
	(globals_of_w32): Initialize g_b_init_get_native_system_info,
	g_b_init_get_system_times, and num_of_processors.

2009-07-03  Jason Rumney  <jasonr@gnu.org>

	* w32term.c (w32_initialize): Use standard types.

2009-07-03  Eli Zaretskii  <eliz@gnu.org>

	* dired.c (Ffile_attributes): Decode user and group names by the
	locale's encoding.  (Bug#3443)

2009-07-03  Dan Nicolaescu  <dann@ics.uci.edu>

	* sysdep.c (sys_suspend): Remove USG_JOBCTRL #ifdef, unused.
	(mkdir): Remove MKDIR_PROTOTYPE #ifdef, unused.

	* callproc.c (child_setup): Use #else instead of a separate #ifdef.

	* term.c (init_tty): Remove spurious #ifdef.

	* m/mips.h: Mention this file is also used for netbsd.
	* m/pmax.h: Remove file.

2009-07-03  Jan Djärv  <jan.h.d@swipnet.se>

	* xterm.h (struct x_display_info): Add invisible_cursor.
	(struct x_output): Add current_cursor.

	* xterm.c (XTtoggle_invisible_pointer): New function.
	(x_define_frame_cursor): Don't define cursor if invisible or the
	same as before.  Set current_cursor.
	(x_create_terminal): Set toggle_invisible_pointer_hook.

	* xfns.c (make_invisible_cursor): New function.
	(x_set_mouse_color): Call make_invisible_cursor.
	Set current_cursor.
	(x_window): Set current_cursor.

	* termhooks.h (struct terminal): Add toggle_invisible_pointer_hook.

	* keyboard.c (command_loop_1): Call frame_make_pointer_invisible after
	inserting a character.
	(read_avail_input): Call frame_make_pointer_visible.

	* frame.c (Vmake_pointer_invisible): New variable.
	(frame_make_pointer_invisible, frame_make_pointer_visible):
	New functions.
	(syms_of_frame): DEFVAR make-pointer-invisible, initialize to Qt.

	* frame.h: Declare frame_make_pointer_invisible and
	frame_make_pointer_visible.
	(struct frame): Add pointer_invisible.

2009-07-02  Jan Djärv  <jan.h.d@swipnet.se>

	* gtkutil.c (xg_frame_set_char_size): Do set width/height if the
	frame isn't visible.
	(xg_frame_resized): If width/height is -1, get size of window
	from X server.

	* xterm.c (handle_one_xevent): Call xg_frame_resized for USE_GTK
	for MapNotify.

	* gtkutil.c (xg_frame_set_char_size): Do not set pixel width/height
	here or call change_frame_size.  Just call flush_and_sync.
	(flush_and_sync): Reintroduce.

2009-07-01  Jan Djärv  <jan.h.d@swipnet.se>

	* xterm.h (struct x_display_info): Add Xatom_net_wm_state_sticky.

	* xterm.c (x_handle_net_wm_state): Also look for sticky.
	(x_term_init): Initialize Xatom_net_wm_state_sticky.

	* frame.h: Declare Qsticky.

	* w32fns.c (w32_frame_parm_handlers): Set 0 for sticky.

	* nsfns.m (ns_frame_parm_handlers): Ditto.

	* frame.c: Declare Qsticky.
	(frame_parms): Add sticky.

	* xfns.c (x_frame_parm_handlers): Let x_set_sticky handle sticky.

	* xterm.h: Declare x_set_sticky.

	* xterm.c (x_set_sticky): New function.

	* gtkutil.c (xg_tool_bar_proxy_help_callback): New function.
	(xg_tool_bar_menu_proxy): Attach enter/leave events to
	xg_tool_bar_proxy_help_callback.

	* emacs.c (USAGE3, standard_args): Add -mm and --maximized.

	* frame.c: Qmaximized is new.
	(x_set_frame_parameters): Do not handle fullscreen specially.
	Only set width and height if explicitly set.
	(x_set_fullscreen): Handle Qmaximized.
	(x_set_font, x_figure_window_size): Do not handle fullscreen specially.
	(syms_of_frame): Initialize Qmaximized.

	* frame.h (fullscreen_type): Add FULLSCREEN_MAXIMIZED.
	Declare Qfullwidth, Qfullheight, Qfullboth, Qmaximized.

	* xterm.c (handle_one_xevent): Remove call to x_check_fullscreen
	for Expose event.  Add call to x_check_fullscreen for MapNotify event.
	Remove all code w.r.t. fullscreen from ConfigureNotify event.  Do not
	set gravity to NorthWestGravity when USE_GTK.
	(set_wm_state): New function.
	(do_ewmh_fullscreen): Use set_wm_state.  Also handle FULLSCREEN_MAXIMIZED.
	(x_handle_net_wm_state): Handle FULLSCREEN_MAXIMIZED.
	(x_check_fullscreen): Simplify so we only handle EMWH type of fullscreen
	or the case when no window manager is running.  That means remove calls
	to x_real_positions and x_fullscreen_adjust.

	* gtkutil.c (flush_and_sync, x_wm_size_hint_off): Remove.
	(xg_frame_set_char_size): Remove calls to x_wm_size_hint_off and
	flush_and_sync.
	(xg_height_changed): New function.
	(xg_create_frame_widgets): Remove call to gtk_widget_set_size_request
	and gtk_window_set_policy.  Set frame gravity after parsing the
	geometry string.
	(xg_update_frame_menubar, free_frame_menubar)
	(xg_tool_bar_detach_callback, xg_tool_bar_attach_callback)
	(update_frame_tool_bar, free_frame_tool_bar): Call xg_height_changed.
	Remove calls to xg_frame_set_char_size.

2009-07-01  Kenichi Handa  <handa@m17n.org>

	* keyboard.c (decode_keyboard_code): New function.
	(tty_read_avail_input): Decode the input bytes if necessary.

	* coding.c (setup_coding_system):
	Initialize coding->carryover_bytes to 0.
	(Fset_keyboard_coding_system_internal): If CODING-SYSTEM is nil,
	use Qno_conversion.

2009-07-01  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

	* Makefile.in (SOME_MACHINE_LISP): Add ../lisp/term/common-win.elc.

2009-06-30  Chong Yidong  <cyd@stupidchicken.com>

	* xftfont.c (xftfont_open): Avoid passing NULL argument to XftLockFace.

2009-06-30  Jason Rumney  <jasonr@gnu.org>

	* w32term.c (w32_initialize): Use GetModuleHandle for library that
	is already loaded.
	Set user model ID if supported (bug#1849).

2009-06-29  Jim Meyering  <meyering@redhat.com>

	Remove useless if-before-xfree test.
	* nsfont.m (nsfont_close): Remove useless test.
	* term.c (delete_tty): Likewise.
	* w32.c (system_process_attributes): Likewise.
	* w32font.c (w32font_close): Likewise.
	* xfaces.c (x_free_gc): Likewise.
	* xselect.c (buffer): Likewise.

2009-06-28  Andreas Schwab  <schwab@linux-m68k.org>

	* process.c (send_process): Keep decoded string in a local
	variable and protect it from GC.  (Bug#3521)

2009-06-28  Eli Zaretskii  <eliz@gnu.org>

	* term.c (create_tty_output) [MSDOS]: #ifdef away.
	(tty_free_frame_resources) [MSDOS]: Add a DOS-specific version.

2009-06-28  Chong Yidong  <cyd@stupidchicken.com>

	* xdisp.c (start_display, handle_face_prop)
	(move_it_vertically_backward, cursor_row_fully_visible_p)
	(redisplay_window, try_window_id, produce_image_glyph):
	Delete some #ifdef-ed out code chunks that are now obsolete.

	* xterm.c (x_update_window_begin, x_new_focus_frame)
	(x_scroll_bar_handle_click, handle_one_xevent)
	(handle_one_xevent, XTread_socket, x_focus_on_frame)
	(x_make_frame_visible, x_make_frame_invisible)
	(x_wm_set_icon_pixmap, x_initialize): Delete some #ifdef-ed out
	code chunks that are now obsolete.

2009-06-28  Michael Albinus  <michael.albinus@gmx.de>

	* dbusbind.c (XD_SYMBOL_TO_DBUS_TYPE): Convert macro into function
	xd_symbol_to_dbus_type.  With Solaris 2.11, it was said to compile
	for hours, when optimzation is enabled.
	(xd_signature, xd_append_arg, xd_retrieve_arg, xd_initialize)
	(xd_read_message): Make them static.

2009-06-27  Chuck Blake  <cblake@pdos.csail.mit.edu>  (tiny change)

	* term.c (turn_on_face): Allow simultaneously bold and dim
	terminal faces (Bug#3530).

2009-06-27  Chong Yidong  <cyd@stupidchicken.com>

	* frame.c (x_get_arg): Check if dpyinfo is non-NULL.

	* xdisp.c (mouse_face_from_buffer_pos): Fix detection of
	truncation glyphs (Bug#3686).

2009-06-27  Glenn Morris  <rgm@gnu.org>

	* m/pmax.h: Restore file, with only netbsd portions.

2009-06-26  David Reitter  <david.reitter@gmail.com>

	* nsterm.m (keydown): Avoid infinite loop.

2009-06-26  Peter Jolly  <peter@jollys.org>  (tiny change)

	* ftfont.c (get_adstyle_property): Call font_intern_prop with 1 as
	the arg FORCE_SYMBOL.

2009-06-25  Kenichi Handa  <handa@m17n.org>

	* fontset.c (fontset_find_font): When a usable rfont_def is found
	in a fallback font-group, make it the first element of the group.

2009-06-24  Chong Yidong  <cyd@stupidchicken.com>

	* emacs-icon.h: Always define gnu_xpm_bits on GTK (bug#3671).

2009-06-24  Kenichi Handa  <handa@m17n.org>

	* fontset.c (fontset_get_font_group): Return 0 if no font-group is
	set for C.
	(fontset_font): Record the availability of a font for C both in
	the realized fontsets of the current one and the default one.

2009-06-23  Dan Nicolaescu  <dann@ics.uci.edu>

	* sysdep.c (child_setup_tty): Remove SIGNALS_VIA_CHARACTERS
	conditional, it is always defined on AIX.

2009-06-23  Miles Bader  <miles@gnu.org>

	* window.c (Vrecenter_redisplay): New variable.
	(syms_of_window): Initialize it.
	(Qtty): New extern declaration.
	(Frecenter): Only do redisplay if Vrecenter_redisplay requests it.

2009-06-23  Jim Meyering  <meyering@redhat.com>

	* src/ftfont.c (setup_otf_gstring, ftfont_shape_by_flt):
	Use xmalloc and xrealloc (not malloc and realloc), so subsequent heap
	pointer dereferences are guaranteed to be valid.

2009-06-23  Kenichi Handa  <handa@m17n.org>

	* emacs.c (main): Call init_font ().

	* font.h (Vfont_log): Extern it.
	(FONT_ADD_LOG, FONT_DEFERRED_LOG): New macros.

	* font.c (font_sort_entities, font_list_entities)
	(font_matching_entity, font_open_entity)
	(font_close_object): Change font_add_log to FONT_ADD_LOG.
	(Vfont_log): Delete static.
	(font_log_env_checked): Delete this variable.
	(font_add_log): Don't check font_log_env_checked.
	(font_deferred_log): Check Vfont_log.
	(init_font): New function.

	* ftfont.c: Change font_add_log to FONT_ADD_LOG.

	* w32font.c: Change font_add_log to FONT_ADD_LOG.

	* w32uniscribe.c: Change font_add_log to FONT_ADD_LOG.

	* xfont.c: Change font_add_log to FONT_ADD_LOG.

	* fontset.c (fontset_font): Call FONT_DEFERRED_LOG.
	(face_for_char): Don't call font_deferred_log here.
	(font_for_char): Likewise.

2009-06-22  Chong Yidong  <cyd@stupidchicken.com>

	* w32term.c (x_draw_glyph_string): Use the glyph string's width
	rather than its background_width for drawing the overline and
	underline (Bug#489).

	* xterm.c (x_draw_glyph_string): Use the glyph string's width
	rather than its background_width for drawing the overline and
	underline (Bug#489).
	(xg_default_icon_file): New variable.
	(syms_of_xterm): Initialize it to the Emacs SVG icon file.
	(x_bitmap_icon): Under GTK, use xg_default_icon_file.

	* xdisp.c (Qbefore_string, Qafter_string): Add externs.
	(load_overlay_strings): Remove externs.
	(fast_find_position): Function deleted.
	(mouse_face_from_buffer_pos): New function, based on
	fast_find_position.  Correctly handle before-strings,
	display-strings, and after-strings (Bug#1220).
	(note_mouse_highlight): Use mouse_face_from_buffer_pos.

2009-06-21  Chong Yidong  <cyd@stupidchicken.com>

	* xdisp.c (IT_DISPLAYING_WHITESPACE): Define for !HAVE_WINDOW_SYSTEM.
	(move_it_in_display_line_to, move_it_in_display_line_to)
	(display_line): Remove #ifdef HAVE_WINDOW_SYSTEM.

2009-06-21  Chong Yidong  <cyd@stupidchicken.com>

	* Branch for 23.1.

2009-06-21  Jason Rumney  <jasonr@gnu.org>

	* w32term.c (keyboard_codepage): New static variable.
	(w32_read_socket) [WM_INPUTLANGCHANGE]: Update it.
	(w32_read_socket) [WM_CHAR]: Use it to decode character
	input (bug#3237).
	(w32_initialize): Initialize it.
	(codepage_for_locale): New function.

2009-06-20  Ken Raeburn  <raeburn@raeburn.org>

	* process.c (status_message): Pass Faset index argument as a lisp
	object, so as to work with USE_LISP_UNION_TYPE.

2009-06-19  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

	* coding.c (Ffind_coding_systems_region_internal):
	Cache checked characters.

2009-06-18  Kenichi Handa  <handa@m17n.org>

	* coding.c (decode_coding_iso_2022): Check MSB of bytes more rigidly.

2009-06-18  Andreas Schwab  <aschwab@redhat.com>

	* xdisp.c (redisplay_internal): Check that the frame is still
	live after redisplay of its windows.
	(redisplay_windows): Check that the window is still live.

2009-06-17  Andreas Schwab  <schwab@linux-m68k.org>

	* coding.c (detect_coding_utf_16): Fix previous change.

2009-06-16  Kenichi Handa  <handa@m17n.org>

	* coding.c (detect_coding_utf_16): Fix the logic of rejecting
	UTF-16 by checking the dispersion of Eth and Oth bytes.

2009-06-15  Andreas Schwab  <schwab@linux-m68k.org>

	* coding.c (detect_coding_utf_16): Fix typo counting odd bytes.

2009-06-15  Kenichi Handa  <handa@m17n.org>

	* process.c (status_message): Fix previous change.  Be sure to
	decode a localized string.

2009-06-15  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

	* xterm.c (x_delete_terminal): Put previous change in #if 0 and
	add comment explaining why.