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2011-01-18  Tom Tromey  <tromey@redhat.com>

	* image.c (Vimagemagick_render_type): Remove redundant
	definition.

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2011-01-18  Tom Tromey  <tromey@redhat.com>

	* xdisp.c (emacs_scroll_step): Rename from scroll_step.
	(try_scrolling): Rename argument to 'arg_scroll_conservatively'.
	(redisplay_window): Update.
	(syms_of_xdisp): Update.

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2011-01-18  Tom Tromey  <tromey@redhat.com>

	* gtkutil.h (x_gtk_use_old_file_dialog, x_gtk_show_hidden_files)
	(x_gtk_file_dialog_help_text, x_gtk_whole_detached_tool_bar):
	Declare.
	* gtkutil.c (xg_uses_old_file_dialog):
	(xg_get_file_with_chooser):
	(xg_tool_bar_detach_callback): Don't redeclare globals.

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2011-01-18  Tom Tromey  <tromey@redhat.com>

	* lisp.h (DEFVAR_BUFFER_DEFAULTS): New macro.
	* buffer.c (syms_of_buffer): Use DEFVAR_BUFFER_DEFAULTS.

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2011-01-18  Paul Eggert  <eggert@cs.ucla.edu>

	* lisp.h (DECL_ALIGN): Define if HAVE_ATTRIBUTE_ALIGNED, not if
	defined __GNUC__.  ../configure now checks for this GCC feature,
	which is now also supported by IBM and Oracle compilers.
	(USE_LSB_TAG) [defined DECL_ALIGN]: Also define if defined __sun,
	since Solaris malloc returns mult-of-8.

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2011-01-18  Stefan Monnier  <monnier@iro.umontreal.ca>
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	* image.c (syms_of_image): Don't access XSYMBOL's internals directly.

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2011-01-17  Paul Eggert  <eggert@cs.ucla.edu>
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	Give a name FLOAT_TO_STRING_BUFSIZE to the constant 350.
	* lisp.h (FLOAT_TO_STRING_BUFSIZE): New macro.
	* data.c (Fnumber_to_string): Use it.
	* print.c (float_to_string, print_object): Likewise.

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	Include <unistd.h> unilaterally.
	* alloc.c, atimer.c, buffer.c, callproc.c, dired.c, dispnew.c, doc.c:
	* doprnt.c, editfns.c, emacs.c, fileio.c, filelock.c, fns.c:
	* getloadavg.c, getpagesize.h, gmalloc.c, image.c, keyboard.c:
	* lread.c, process.c, process.h, ralloc.c, regex.c, sysdep.c:
	* systty.h, term.c, termcap.c, xfns.c, xrdb.c, xselect.c, xsmfns.c:
	* xterm.c:
	Include <unistd.h> without worrying about HAVE_UNISTD_H, since
	unistd.h is always present now, possibly supplied by gnulib.

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	* mktime.c: Remove; moving to ../lib.

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	Use gnulib's mktime module.
	* deps.mk (mktime.o): Remove rule.

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	Use gnulib's ftoastr module.
	* print.c: Include ftoastr.h.
	(FLT_RADIX, DBL_MANT_DIG, DBL_DIG, DBL_MIN, DOUBLE_DIGITS_BOUND):
	Remove; no longer needed.
	(float_to_string): Use dtoastr rather than rolling our own code,
	which had an off-by-one bug on non-IEEE hosts.

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	Automate syncing from gnulib.
	* Makefile.in (lib): New macro.
	(ALL_CFLAGS): Add -I$(lib) -I$(srcdir)/../lib.
	($(lib)/libgnu.a): New rule.
	(temacs$(EXEEXT)): Also link $(lib)/libgnu.a.

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	* xfns.c (x_real_positions): Fix signedness of local var 'ign'.
	XGetGeometry wants unsigned int *, not int *, for its last 4 args,
	so change the type of 'ign' to unsigned int from int.

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	* regex.c (analyse_first): Remove unreachable 'continue' statement.

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	* xterm.h (struct x_display_info): Remove stray semicolon.
	The extra semicolon didn't conform to the C standard.
	Problem reported by Sun cc.

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	* lisp.h: Redo flags and XSET slightly to avoid overflow diagnostics.
	These changes make compilation easier to follow with Sun cc.
	(ARRAY_MARK_FLAG): Make it signed, so that it can be assigned to
	EMACS_INT values without provoking overflow diagnostics.
	(PSEUDOVECTOR_FLAG): Likewise, for consistency.
	(XSET) [! USE_LSB_TAG]: Use unsigned left shift to avoid overflow
	diagnostic with signed left shift.
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	* fileio.c (make_temp_name): Remove unreachable code.

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	* fontset.c (free_realized_fontset): Mark unreachable code with if (0).
	Previously it was marked by preceding it with "return;", but
	Sun cc complains about this.

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	* coding.c (decode_coding_emacs_mule): Remove unreachable code.
	This is a typo left over from 2009-03-06T07:51:52Z!handa@m17n.org,
	which fixed Bug#2370.  Caught by Sun cc.

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2011-01-15  Martin Rudalics  <rudalics@gmx.at>

	* window.c (inhibit_point_swap): New variable.
	(Fselect_window): If inhibit_point_swap is nonzero, avoid swapping
	point this time.
	(Fset_window_configuration): Set inhibit_point_swap to 1 instead
	of setting selected_window to nil (Bug#7728).

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2011-01-11  Tassilo Horn  <tassilo@member.fsf.org>

	* image.c (imagemagick_load_image, Finit_image_library): Free
	intermediate image after creating a MagickWand from it.  Terminate
	MagickWand environment after image loading.

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2011-01-10  Michael Albinus  <michael.albinus@gmx.de>

	* dbusbind.c (Fdbus_register_service): Raise an error in case of
	unexpected return values.
	(Fdbus_register_method): Remove connection initialization.

2011-01-10  Jan Moringen  <jan.moringen@uni-bielefeld.de>
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	* dbusbind.c (QCdbus_request_name_allow_replacement): New symbol;
	used by Fdbus_register_service.
	(QCdbus_request_name_replace_existing): Likewise.
	(QCdbus_request_name_do_not_queue): Likewise.
	(QCdbus_request_name_reply_primary_owner): Likewise.
	(QCdbus_request_name_reply_in_queue): Likewise.
	(QCdbus_request_name_reply_exists): Likewise.
	(QCdbus_request_name_reply_already_owner): Likewise.
	(Fdbus_register_service): New function.
	(Fdbus_register_method): Use Fdbus_register_service to do the name
	registration.
	(syms_of_dbusbind): Add symbols dbus-register-service,
	:allow-replacement, :replace-existing, :do-not-queue,
	:primary-owner, :existing, :in-queue and :already-owner.

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2011-01-09  Chong Yidong  <cyd@stupidchicken.com>

	* gtkutil.c (update_frame_tool_bar): Don't advance tool-bar index
	when removing extra buttons.

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2011-01-08  Chong Yidong  <cyd@stupidchicken.com>

	* fns.c (Fyes_or_no_p): Doc fix.

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2011-01-08  Andreas Schwab  <schwab@linux-m68k.org>

	* fns.c (Fyes_or_no_p): Add usage.

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2011-01-08  Glenn Morris  <rgm@gnu.org>

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	* makefile.w32-in ($(EMACS)):
	* Makefile.in (emacs$(EXEEXT)): -batch implies -q.

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	* xdisp.c (syms_of_xdisp) <Qrisky_local_variable>: Move from here...
	* emacs.c (syms_of_emacs) <Qrisky_local_variable>: ...to here.

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2011-01-07  Andreas Schwab  <schwab@linux-m68k.org>

	* image.c (imagemagick_load_image): Fix some resource leaks and
	error handling.

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2011-01-07  Chong Yidong  <cyd@stupidchicken.com>

	* fns.c (Fyes_or_no_p): Accept format string args.

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2011-01-07  Glenn Morris  <rgm@gnu.org>

	* emacs.c (no_site_lisp): New int.
	(USAGE1): Add --no-site-lisp, mention -Q uses it.
	(main): Set no_site_lisp.
	(standard_args): Add --no-site-lisp.
	* lisp.h (no_site_lisp): New int.
	* lread.c (init_lread): If no_site_lisp, don't re-add site-lisp
	directories to Vload_path.

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2011-01-05  Andreas Schwab  <schwab@linux-m68k.org>

	* alloc.c (mark_stack): Use __builtin_unwind_init if available.

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2011-01-04  Jan Moringen  <jan.moringen@uni-bielefeld.de>

	* dbusbind.c (Fdbus_register_method): Added optional parameter
	dont_register_service.  Updated docstring accordingly.

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2011-01-04  Glenn Morris  <rgm@gnu.org>

	* emacs.c (emacs_copyright): Update short copyright year to 2011.

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2011-01-03  Eli Zaretskii  <eliz@gnu.org>

	* image.c (png_jmpbuf): Remove definition.
	(my_png_error, png_load): Don't use png_jmpbuf.

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2011-01-02  Eli Zaretskii  <eliz@gnu.org>

	* keyboard.c (Vselect_active_regions): Doc fix.  (Bug#7702)

2011-01-02  Eli Zaretskii  <eliz@gnu.org>
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	* image.c <Qlibpng_version>: New variable.
	(syms_of_image): Intern and staticpro it.  Set its value to the
	version of PNG library we were compiled with.
	(my_png_error, png_load): Avoid GCC warnings about direct access
	to png_ptr->jmpbuf.  (Bug#7716)
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	(png_jmpbuf): New macro.
	(my_png_error, png_load): Use it instead of #ifdef'ing according
	to PNG_LIBPNG_VER_MAJOR and PNG_LIBPNG_VER_MINOR.
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2011-01-02  Stefan Monnier  <monnier@iro.umontreal.ca>
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	* .gdbinit (xgetptr): Fix the union+lsb case.
	(xbacktrace): Fix the union case.

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2011-01-02  Stefan Monnier  <monnier@iro.umontreal.ca>
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	* window.c (Fmove_to_window_line): Avoid abort when called in a buffer
	different from selected-window's.

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2011-01-02  Eli Zaretskii  <eliz@gnu.org>
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	* keyboard.c (parse_menu_item): Prepend "  " to the key sequence
	equivalent of a menu item when the key sequence is given by the
	`:keys' attribute.  (Bug#7662)

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	* xdisp.c (Fformat_mode_line): Doc fix: no need to state that only
	the basic faces are supported.

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2011-01-02  Jan Djärv  <jan.h.d@swipnet.se>
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	* xterm.c (x_check_fullscreen): Fix pixel/character mixup.

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2011-01-02  Eli Zaretskii  <eliz@gnu.org>
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	* xdisp.c (Fformat_mode_line): Fix last change.

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2011-01-02  Chong Yidong  <cyd@stupidchicken.com>
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	* xdisp.c (Fformat_mode_line): Restrict the FACE argument to basic
	faces (Bug#7587).

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2011-01-02  Eli Zaretskii  <eliz@gnu.org>
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	* fileio.c (Fexpand_file_name): One more doc fix.

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2011-01-01  Chong Yidong  <cyd@stupidchicken.com>

	* gtkutil.c (xg_get_tool_bar_widgets): Use NULL for a missing
	image or label in the container.
	(xg_make_tool_item): Replace VERT_ONLY arg with HORIZ, TEXT_IMAGE.
	(xg_show_toolbar_item): Function deleted.
	(xg_tool_item_stale_p): New function.
	(update_frame_tool_bar): Calculate tool-bar style once per call.
	Instead of hiding text labels, omit them.  Don't use
	xg_show_toolbar_item; create new GtkToolItems from scratch if
	necessary, instead of trying to re-use them.  This avoids an
	annoying animation when changing tool-bars.

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2010-12-31  Jan Djärv  <jan.h.d@swipnet.se>

	* nsfns.m (ns_set_name_as_filename): Always use buffer name for
	title and buffer filename only for RepresentedFilename.
	Handle bad UTF-8 in buffer name (Bug#7517).

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2010-12-30  Jan Djärv  <jan.h.d@swipnet.se>

	* coding.h (ENCODE_UTF_8): Remove "Used by ..." comment.

	* nsfns.m (ns_set_name_iconic): Remove.
	(ns_set_name_internal): New function (Bug#7517).
	(Vicon_title_format): Extern declare.
	(ns_set_name): Call ns_set_name_internal.
	(x_explicitly_set_name): Remove call to ns_set_name_iconic.
	(x_implicitly_set_name): Ditto.
	(x_set_title): Remove commet about EXPLICIT.  Call ns_set_name_internal.
	(ns_set_name_as_filename): Encode name with ENCODE_UTF_8 (Bug#7517).

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2010-12-29  Štěpán Němec  <stepnem@gmail.com>  (tiny change)

	* window.c (syms_of_window): Add missing defsubr for
	window-use-time.

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2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>

	* xterm.h (x_alloc_lighter_color_for_widget): Restore declaration.
	* xterm.c (x_alloc_lighter_color_for_widget): Restore.

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2010-12-27  Andreas Schwab  <schwab@linux-m68k.org>

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	* buffer.c: Remove unused declarations.
	* buffer.h: Likewise.
	* charset.h: Likewise.
	* composite.h: Likewise.
	* dispextern.h: Likewise.
	* dispnew.c: Likewise.
	* font.h: Likewise.
	* fontset.c: Likewise.
	* fontset.h: Likewise.
	* intervals.h: Likewise.
	* keymap.h: Likewise.
	* lisp.h: Likewise.
	* syntax.c: Likewise.
	* syntax.h: Likewise.
	* termhooks.h: Likewise.
	* window.h: Likewise.
	* xsettings.h: Likewise.
	* xterm.c: Likewise.
	* xterm.h: Likewise.

	* chartab.c (sub_char_table_ref): Make static.
	* dispnew.c (line_hash_code, required_matrix_height)
	(required_matrix_width): Likewise.
	* eval.c (interactive_p, apply_lambda): Likewise.
	* fns.c (string_make_multibyte, copy_hash_table, hash_clear):
	Likewise.
	* font.c (QCadstyle, QCregistry, font_make_spec)
	(font_parse_fcname, font_encode_char, font_at): Likewise.
	* frame.c (x_frame_get_arg): Likewise.
	* keymap.c (get_keyelt): Likewise.
	* lread.c (read_filtered_event): Likewise.
	* print.c (write_string_1): Likewise.
	* window.c (delete_window, window_height, window_width)
	(foreach_window): Likewise.
	* xrdb.c (x_get_customization_string, x_get_resource): Likewise.
	* xterm.c (x_scroll_bar_clear, xembed_set_info)
	(xembed_send_message): Likewise.

	* eval.c (run_hook_list_with_args): Delete.
	* font.c (font_unparse_gtkname, font_update_lface): Likewise.
	* terminal.c (get_terminal_param): Likewise.
	* xterm.c (x_alloc_lighter_color_for_widget): Likewise.

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	* scroll.c: Fix comment.

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	* dispnew.c (add_window_display_history)
	(add_frame_display_history, glyph_row_slice_p)
	(find_glyph_row_slice, flush_stdout)
	(check_matrix_pointer_lossage, matrix_row)
	(check_matrix_invariants, check_window_matrix_pointers)
	(check_matrix_pointers, window_to_frame_vpos)
	(window_to_frame_hpos): Prototize.
	* textprop.c (erase_properties): Likewise.

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2010-12-22  Stefan Monnier  <monnier@iro.umontreal.ca>

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	* print.c (PRINT_NUMBER_OBJECT, PRINT_NUMBER_STATUS): Remove.
	(print_preprocess): Fix handling of uninterned symbols in last change.

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	* print.c (print, print_preprocess, print_object): Use a hash table
	rather than a linear table for Vprint_number_table.

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2010-12-20  Chong Yidong  <cyd@stupidchicken.com>

	* frame.c (focus_follows_mouse): Default to 0 (Bug#7269).

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2010-12-20  Chong Yidong  <cyd@stupidchicken.com>

	* keyboard.c (Vtool_bar_separator_image_expression): New variable.
	(parse_tool_bar_item): Use it to obtain image separators for
	displays not using native tool-bar separators.

	* xdisp.c (build_desired_tool_bar_string): Don't handle separators
	specially, since this is now done in parse_tool_bar_item.

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2010-12-19  Stefan Monnier  <monnier@iro.umontreal.ca>

	Minor clean up to silence some gcc warnings.
	* window.c (Fset_window_buffer):
	* xterm.c (x_set_frame_alpha): Restructure code to silence
	compiler warning.
	(handle_one_xevent): Remove unused var `p'.
	(do_ewmh_fullscreen): Remove unused var `lval'.
	(xembed_set_info): Remove unused var `atom'.
	* textprop.c (Fremove_list_of_text_properties): Add braces to silence
	compiler warning.
	* fontset.c (fontset_id_valid_p, dump_fontset):
	* ftfont.c (ftfont_drive_otf): Modernize k&r declaration.
	* eval.c (Feval, Ffuncall): Avoid unneeded gotos.
	* dispnew.c (update_frame, update_frame_1): Compile the `do_pause'
	label only when it's used.
	* image.c (x_create_bitmap_from_xpm_data):
	* dispextern.h (x_create_bitmap_from_xpm_data): Use const char** like
	its callers.
	* coding.c (detect_coding_utf_16): Remove unused vars `src_base' and
	`consumed_chars'.
	(DECODE_EMACS_MULE_21_COMPOSITION): Remove unused var `charbuf_base'.
	(decode_coding_emacs_mule): Remove unused label `retry'.
	(detect_eol): Add parens to silence compiler warning.
	* alloc.c (bytes_used_when_reconsidered): Move to the #ifdef where
	it's used to silence the compiler.
	(make_number): Modernize k&r declaration.
	(mark_char_table): Add parens to silence compiler warning.

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2010-12-17  Chong Yidong  <cyd@stupidchicken.com>

	* keyboard.c (parse_tool_bar_item): Allow menu separators in
	tool-bar maps.
	(menu_separator_name_p): New function, from gtkutil.c.
	(separator_names): Move from gtkutil.c.

	* keyboard.h (menu_separator_name_p): Add prototype.

	* gtkutil.c (XG_BIN_CHILD): New macro.
	(xg_get_menu_item_label, xg_update_menubar)
	(xg_update_menu_item, xg_tool_bar_menu_proxy)
	(xg_show_toolbar_item, update_frame_tool_bar): Use it.
	(separator_names, xg_separator_p): Move to keyboard.c.
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	(create_menus, xg_update_submenu, update_frame_tool_bar):
	Use menu_separator_name_p.
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	* nsmenu.m (name_is_separator): Function deleted.
	(addItemWithWidgetValue): Use menu_separator_name_p.

	* w32menu.c (name_is_separator): Function deleted.
	(add_menu_item): Use menu_separator_name_p.

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2010-12-16  Jan Djärv  <jan.h.d@swipnet.se>

	* nsterm.m (ns_draw_window_cursor): If the cursor color is the
	same as the background, use the face forground as cursor.

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2010-12-13  Eli Zaretskii  <eliz@gnu.org>
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	* fileio.c (Fexpand_file_name): Doc fix.  (Bug#7617)

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2010-12-13  Eli Zaretskii  <eliz@gnu.org>
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	* xdisp.c (string_pos_nchars_ahead, c_string_pos)
	(face_before_or_after_it_pos, next_element_from_string)
	(next_element_from_c_string, produce_stretch_glyph): Remove unused
	calculations of maximum string length before calling
	string_char_and_length and STRING_CHAR_AND_LENGTH.
	(string_char_and_length): Update commentary: MAXLEN is no longer
	needed.

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2010-12-13  Jan Djärv  <jan.h.d@swipnet.se>
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	* keyboard.c (kbd_buffer_get_event): Construct SAVE_SESSION_EVENT
	as (Qsave_session arg).

	* xsmfns.c (smc_interact_CB): Set arg to Qnil.
	(smc_die_CB): Make an event with arg Qt.
	(Fhandle_save_session): If event has Qt as argument,
	call Fkill_emacs (Bug#7552).

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2010-12-13  Chong Yidong  <cyd@stupidchicken.com>

	* buffer.c (transient-mark-mode): Doc fix (Bug#7465).

2010-12-13  Jan Djärv  <jan.h.d@swipnet.se>
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	* xsmfns.c (smc_die_CB): Call Fkill_emacs (Bug#7552).

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2010-12-13  Chong Yidong  <cyd@stupidchicken.com>
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	* dispextern.h (struct it): New member overlay_strings_charpos.

	* xdisp.c (next_overlay_string, load_overlay_strings): Record the
	charpos where we computed n_overlay_strings.
	(next_overlay_string): Load overlay strings at recorded position,
	which may not be the same as the iterator's charpos (Bug#7016).

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2010-12-13  Chong Yidong  <cyd@stupidchicken.com>
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	* xdisp.c (try_scrolling): Avoid infloop if the first line is
	obscured due to a vscroll (Bug#7537).

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2010-12-13  Jan Djärv  <jhd@zeplinf.localdomain>
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	* nsterm.h (FRAME_NS_TOOLBAR_HEIGHT): Rename to FRAME_TOOLBAR_HEIGHT.

	* nsterm.m (x_set_window_size, windowWillResize, initFrameFromEmacs):
	Use FRAME_TOOLBAR_HEIGHT.
	(x_set_offset): Handle XNegative and YNegative in
	f->size_hint_flags (Bug#7510).

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2010-12-11  Eli Zaretskii  <eliz@gnu.org>

	* w32fns.c (Fx_show_tip): Call try_window with last argument
	TRY_WINDOW_IGNORE_FONTS_CHANGE.  Delete the TODO ifdef: problem
	solved.  Round up the tip height to an integral multiple of the
	frame's line height.  Add FRAME_COLUMN_WIDTH to the tip width.
	(Bug#7398)

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2010-12-08  Glenn Morris  <rgm@gnu.org>

	* fileio.c (Fverify_visited_file_modtime): Default to current buffer.

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2010-12-06  Lars Magne Ingebrigtsen  <larsi@gnus.org>

	* xml.c (parse_region): Ignore blank HTML nodes.
	(make_dom): Return CDATA sections (like <style>foo</style>) as
	text nodes.

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2010-12-06  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lread.c (read1): Allow newstyle unquote outside of backquote.
	Disallow old-style backquotes inside new-style backquotes.
	Don't count unquotes to figure out when we're "syntactically inside
	but semantically outside of a backquote" any more.
	Extend the restriction no-unescaped-commas-and-backquotes-in-symbols
	to all contexts.

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2010-12-05  Chong Yidong  <cyd@stupidchicken.com>

	* process.c: Remove checks for HAVE_SYS_IOCTL_H (Bug#7484).

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2010-12-04  Andreas Schwab  <schwab@linux-m68k.org>

	* Makefile.in (M_FILE): Substitute @M_FILE@ instead of @machfile@.
	(S_FILE): Substitute @S_FILE@ instead of @opsysfile@.
	* m/arm.h, m/sh3.h, m/xtensa.h: Remove files.

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2010-12-03  Andreas Schwab  <schwab@linux-m68k.org>

	* lisp.h (union Lisp_Object): Explicitly declare signedness of
	bit-field.
	(XINT): Remove variant for EXPLICIT_SIGN_EXTEND.
	* m/alpha.h (EXPLICIT_SIGN_EXTEND): Don't define.
	* m/amdx86-64.h (EXPLICIT_SIGN_EXTEND): Likewise.
	* m/ia64.h (EXPLICIT_SIGN_EXTEND): Likewise.
	* m/ibms390.h (EXPLICIT_SIGN_EXTEND): Likewise.
	* m/ibms390x.h (EXPLICIT_SIGN_EXTEND): Likewise.
	* m/iris4d.h (EXPLICIT_SIGN_EXTEND): Likewise.
	* m/m68k.h (EXPLICIT_SIGN_EXTEND): Likewise.
	* m/sparc.h (EXPLICIT_SIGN_EXTEND): Likewise.
	* m/template.h (EXPLICIT_SIGN_EXTEND): Likewise.
	* m/hp800.h: Remove file.
	* m/mips.h: Remove file.

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2010-12-03  Jan Djärv  <jan.h.d@swipnet.se>

	* nsterm.m (ns_dumpglyphs_image): If drawing cursor, fill background
	with cursor color and draw a rectangle around the image (Bug#7412).

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2010-12-03  Andreas Schwab  <schwab@linux-m68k.org>

	* frame.c (x_set_font): Remove unused variable.

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2010-12-02  Jan Djärv  <jan.h.d@swipnet.se>

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	* nsmenu.m (update_frame_tool_bar): Remove NSLog on invalid image.

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	* nsterm.m (ns_draw_glyph_string): Switch fore- and background if
	drawing text under filled box cursor (Bug#7479).

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2010-11-27  Kenichi Handa  <handa@m17n.org>
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	* charset.c (emacs_mule_charset): Make it an array of charset ID;
	i.e. integer.
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	(Fdefine_charset_internal): Adjust for the above change.
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	(init_charset_once): Likewise.

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	* charset.h (emacs_mule_charset): Adjust the prototype.
	Delete duplicated extern.
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	* coding.c (emacs_mule_char): Adjust for the change of
	emacs_mule_charset.

	* lread.c (read_emacs_mule_char): Adjust for the change of
	emacs_mule_charset.

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2010-11-27  Eli Zaretskii  <eliz@gnu.org>
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	* w32.c (_PROCESS_MEMORY_COUNTERS_EX): Don't define with versions
	of w32api >= 3.15.  (Bug#6989)  (Bug#7452)

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2010-11-27  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>
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	* alloc.c (mark_terminals): Ensure that the image cache is marked
	even if the terminal object was marked earlier (Bug#6301).

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2010-11-21  Chong Yidong  <cyd@stupidchicken.com>

	* editfns.c (Fbyte_to_string): Signal an error arg is not a byte.

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2010-11-27  Jan Djärv  <jan.h.d@swipnet.se>
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Jan Djärv committed
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	* gtkutil.c (menubar_map_cb): New function (Bug#7425).
	(xg_update_frame_menubar): Connect signal map to menubar_map_cb.
	Use 23 as menubar height if 0. (Bug#7425).

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2010-11-26  Eli Zaretskii  <eliz@gnu.org>

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	* xdisp.c (set_message_1): Force paragraph direction in echo area
	be left-to-right.

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	* keyboard.c (make_lispy_position): Put a meaningful value in yret
	when the click is on the header or mode line.

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2010-11-25  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (set_cursor_from_row): Don't forget to consider the
	`cursor' property of the first character in overlay strings.
597
	(Bug#7474)  (Bug#7481)
598

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2010-11-24  Jan Djärv  <jan.h.d@swipnet.se>

	* nsterm.m (NSLeftControlKeyMask, NSLeftCommandKeyMask)
	(NSLeftAlternateKeyMask): New defines.
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	(keyDown): Parse left and right keys separately (Bug#7458).
	Compare Left key masks exactly (Bug#7458).
605

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2010-11-23  Eli Zaretskii  <eliz@gnu.org>

	* intervals.c (temp_set_point_both): Define before calling, to
	avoid GCC warnings.

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2010-11-23  Dan Nicolaescu  <dann@ics.uci.edu>

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	* nsmenu.m: Use #include <config.h> instead of "config.h".

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	* term.c (Qglyphless_char,last_glyphless_glyph_frame)
	(last_glyphless_glyph_face_id. last_glyphless_glyph_merged_face_id):
	Move declarations ...
	* lisp.h (Qglyphless_char,last_glyphless_glyph_frame)
	(last_glyphless_glyph_face_id. last_glyphless_glyph_merged_face_id):
	... here.

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	* emacs.c (gdb_use_union, gdb_valbits,gdb_gctypebits)
	(gdb_data_seg_bits, gdb_array_mark_flag, PVEC_FLAG)
	(gdb_pvec_type):
	* print.c (print_output_debug_flag):
	* lisp.h (debug_print): Mark as EXTERNALLY_VISIBLE.
	(safe_debug_print): New declaration.

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	* xterm.c:
	* systty.h:
	* sound.c: Include <sys/ioctl.h> unconditionally.

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2010-11-22  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

	* alloc.c (mark_maybe_object): Return early if given a Lisp
	integer (Bug#6301).

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2010-11-21  Ken Brown  <kbrown@cornell.edu>

	* sheap.c (STATIC_HEAP_SIZE): Revert previous change.

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2010-11-21  Jan Djärv  <jan.h.d@swipnet.se>

	* nsterm.m (ns_right_command_modifier, ns_right_control_modifier):
	Define (Bug#7458).
	(NSRightCommandKeyMask, NSRightControlKeyMask): Define (Bug#7458).
	(EV_MODIFIERS): Check for NSRightCommandKeyMask and
	NSRightControlKeyMask also (Bug#7458).
	(keyDown): Ditto (Bug#7458).
	(syms_of_nsterm): Defvar ns-right-command-modifier and
	ns-right-control-modifier (Bug#7458).

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2010-11-21  Dan Nicolaescu  <dann@ics.uci.edu>

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	* sysdep.c (sys_subshell): Remove SET_EMACS_PRIORITY.
	* emacs.c (emacs_priority, syms_of_emacs): Remove emacs_priority.

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	* intervals.h (temp_set_point, temp_set_point_both):
	* buffer.h (offset_intervals, copy_intervals): Remove INLINE.

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2010-11-20  Ken Brown  <kbrown@cornell.edu>

	* sheap.c (STATIC_HEAP_SIZE): Increase to 13MB.

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2010-11-20  Eli Zaretskii  <eliz@gnu.org>

	* term.c (produce_glyphless_glyph): Use \uNNNN, \UNNNNNN, or
	\xNNNNNN for hex-code display of glyphless characters.

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2010-11-20  Jan Djärv  <jan.h.d@swipnet.se>

	* gtkutil.c (xg_make_tool_item): Take vert_only as argument.
	Set important to ! vert_only.
	(xg_show_toolbar_item): Don't show label horizontally if
	tool item isn't important.
	(update_frame_tool_bar): Get TOOL_BAR_ITEM_VERT_ONLY and pass it to
	xg_make_tool_item, or update important on existing tool item.

	* keyboard.c (QCvert_only): New variable.
	(parse_tool_bar_item): Check for QCvert_only.
	(syms_of_keyboard): Initialize QCvert_only.

	* dispextern.h (tool_bar_item_idx): Add TOOL_BAR_ITEM_VERT_ONLY.

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2010-11-20  Eli Zaretskii  <eliz@gnu.org>

	* msdos.c (dos_rawgetc): Use gen_help_event, instead of doing the
	same in-line.

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2010-11-20  Andreas Schwab  <schwab@linux-m68k.org>

	* xfaces.c (lookup_face): Make static.
	* dispnew.c (copy_row_except_pointers): Likewise.
	* syntax.c (dec_bytepos): Likewise.
	(inc_bytepos): Remove.
	* dispextern.h (lookup_face): Remove declaration.

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2010-11-19  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (set_cursor_from_row): Display cursor after all the
	glyphs that come from an overlay.  Don't overstep the last glyph
	when skipping glyphs from an overlay.  (Bug#6687)

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2010-11-18  Dan Nicolaescu  <dann@ics.uci.edu>

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	* alloc.c (refill_memory_reserve): Move declaration ...
	* lisp.h (refill_memory_reserve): ... here.

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	* strftime.c (_strftime_copytm): Add declaration.

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	* callproc.c (syms_of_callproc): Use intern_c_string.

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	Move declarations from .c files to .h files.
	* process.c (timers_run):
	* minibuf.c (quit_char):
	* lread.c (read_emacs_mule_char):
	* keyboard.c (minibuf_level, message_enable_multibyte)
	(pending_malloc_warning):
	* insdel.c (Vselect_active_regions, Vsaved_region_selection)
	(Qonly): Remove declarations.
	* lisp.h (pending_malloc_warning, Vsaved_region_selection)
	(Vselect_active_regions):
	* keyboard.h (timers_run):  Add declarations.

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	* strftime.c (my_strftime_gmtime_r, my_strftime_localtime_r)
	(tm_diff): Convert definitions to standard C.
	(extra_args_spec_iso): Remove, unused.

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2010-11-18  Jan Djärv  <jan.h.d@swipnet.se>
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	* xsettings.c (init_gconf): Check HAVE_G_TYPE_INIT.

	* config.in (HAVE_G_TYPE_INIT): New symbol.

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2010-11-18  Eli Zaretskii  <eliz@gnu.org>
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	* lread.c (Fload): Mention `load-in-progress' and
	`load-file-name'.  (Bug#7346)

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	* keyboard.c (kbd_buffer_nr_stored): Define only ifdef subprocesses.
	(kbd_buffer_store_event_hold, kbd_buffer_get_event)
	(tty_read_avail_input): Call kbd_buffer_nr_stored only ifdef
	subprocesses.  Use buffer_free only ifdef subprocesses.

	* process.c (init_process) [subprocesses]: Init kbd_is_on_hold in
	the subprocesses version, not in the non-subprocesses one.

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	* Makefile.in: Don't use ## comment, it breaks the MSDOS build.

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2010-11-17  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (set_cursor_from_row): Fix cursor positioning in empty
	lines on text-mode terminals.  (bug#7417)

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2010-11-17  Stefan Monnier  <monnier@iro.umontreal.ca>

	* xterm.c (get_current_wm_state): Rename from get_current_vm_state.
	(do_ewmh_fullscreen, x_handle_net_wm_state): Update callers.

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2010-11-17  Kenichi Handa  <handa@m17n.org>

	* coding.c (Fset_terminal_coding_system_internal): Fix previous
	change (set charset-ID list instead of charset-symbol list).

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2010-11-16  Chong Yidong  <cyd@stupidchicken.com>

	* keyboard.c (make_lispy_position): For text area clicks, record Y
	pixel position relative to the text area, excluding header line.
	Also change X and Y to Lisp_Objects, not pointers; don't return
	coordinate values via pointers.  Pass ON_TEXT_AREA coordinate to
	buffer_posn_from_coords counting from the start of the text area.
	(Fposn_at_x_y, make_lispy_event): Callers changed.

	* window.c (coordinates_in_window): Change X and Y to ints rather
	than pointers; don't return coordinates via pointers.
	(struct check_window_data): Change X and Y from pointers to ints.
	(window_from_coordinates): Remove args WX and WY; don't return
	coordinates via pointers.
	(Fcoordinates_in_window_p, window_from_coordinates):
	(check_window_containing, Fwindow_at): Callers changed.
	(window_relative_x_coord): New function.

	* window.h (window_from_coordinates, window_relative_x_coord):
	Update prototypes.

	* dispnew.c (buffer_posn_from_coords): Assume that X counts from
	the start of the text area.

	* xdisp.c (remember_mouse_glyph): Change window_from_coordinates
	call.  Use window_relative_x_coord.
	(note_mouse_highlight): Change window_from_coordinates call.

	* w32term.c (w32_read_socket):
	* msdos.c (dos_rawgetc):
	* xterm.c (handle_one_xevent): Likewise.

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2010-11-16  Dan Nicolaescu  <dann@ics.uci.edu>

	* strftime.c (LOCALE_PARAM_DECL): Update for standard C.
	(LOCALE_PARAM, LOCALE_PARAM_PROTO): Remove, unused.
	(memcpy_lowcase, so_week_days, extra_args_spec, emacs_strftimeu):
	Convert definitions to standard C.
	* regex.c: Do not include <stdlib.h>, config.h does it.
	Include unistd.h.
	(xrealloc, init_syntax_once, re_match, regcomp, regexec)
	(regerror, regfree): Convert definitions to standard C.
	* mktime.c (my_mktime_localtime_r, ydhms_tm_diff, ranged_convert)
	(__mktime_internal): Convert definitions to standard C.

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2010-11-15  Dan Nicolaescu  <dann@ics.uci.edu>

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	* w32proc.c:
	* w32inevt.c:
	* w32heap.c:
	* w32.c: Remove config.h include guards.

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	* callproc.c (child_setup): Reorder code to simplify #ifdefs.
	No code changes.

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	* process.c: Include <sys/ioctl.h> unconditionally,
	keyboard.c already does it.

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	* keyboard.c (pending_malloc_warning): Add const to match
	definition in alloc.c.
	(Fset_input_interrupt_mode): Simplify #ifdefs.

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2010-11-15  Dan Nicolaescu  <dann@ics.uci.edu>

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	Clean up systty.h macros.
	* systty.h (EMACS_GET_TTY_PGRP, EMACS_SET_TTY_PGRP, EMACS_GET_TTY)
	(EMACS_SET_TTY): Remove unneeded abstraction, instead inline the
	definition in all uses.
	(EMACS_TTY_TABS_OK): Remove, it has a single user.
	* sysdep.c (discard_tty_input, child_setup_tty)
	(init_sys_modes, tabs_safe_p, reset_sys_modes):
	* emacs.c (shut_down_emacs):
	* callproc.c (child_setup):
	* term.c (dissociate_if_controlling_tty): Inline removed macros.

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	* data.c (sign_extend_temp, sign_extend_lisp_int): Remove, unused.

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2010-11-14  Chong Yidong  <cyd@stupidchicken.com>

	* w32fns.c (Fx_create_frame):
	* nsfns.m (Fx_create_frame): Don't check for the cursorColor
	resource here; it's now done at startup.

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2010-11-14  Jan Djärv  <jan.h.d@swipnet.se>

	* xterm.c (set_wm_state): Add Qnil to final cons.

	* xselect.c (x_send_client_event): Remove unused variables cons and
	size.

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2010-11-14  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

	* keyboard.c (modify_event_symbol) : Add const to array elements of
	arg NAME_TABLE.
	(lispy_accent_keys, lispy_function_keys, lispy_multimedia_keys)
	(lispy_kana_keys, iso_lispy_function_keys, lispy_wheel_names)
	(lispy_wheel_names, lispy_drag_n_drop_names, modifier_names):
	Add const to array elements.
	(scroll_bar_parts): Make static.  Fix position of const.

	* w32fns.c (lispy_function_keys): Add const to extern.

	* w32inevt.c (lispy_function_keys): Likewise.

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2010-11-14  Chong Yidong  <cyd@stupidchicken.com>

	* xfns.c (Fx_create_frame): Don't check for the cursorColor
	resource here; it's now done at startup.

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2010-11-13  Dan Nicolaescu  <dann@ics.uci.edu>

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	* xmenu.c: Make it clear that ../lwlib/lwlib.h is only needed for Motif.
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	Fix compilation on Solaris.
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	* sysdep.c: Do not #include <term.h>.
	(tputs): Add declaration, similar to what cm.c does.  (Bug#7178)

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	* s/ms-w32.h (HAVE_TERMIOS_H): Do not undef, not used anymore.

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2010-11-13  Jan Djärv  <jan.h.d@swipnet.se>

	* xterm.c (set_wm_state): Don't put Atom in cons, call
	make_fixnum_or_float on them first.
	(x_term_init): Initialize Xatom_net_supporting_wm_check and
	Xatom_net_supported correctly.

	* xselect.c (x_send_client_event): Move CHECK_STRING ...
	(Fx_send_client_event): to here.

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2010-11-13  Martin Rudalics  <rudalics@gmx.at>

	* window.c (Fwindow_use_time): New function.

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2010-11-13  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (set_cursor_from_row): Fix cursor positioning on
	zero-width characters.

	* .gdbinit (pgx): Adapt to latest changes in `struct glyph'.

	* w32term.c (x_draw_glyphless_glyph_string_foreground): Draw the
	box before drawing the glyphs inside it.

	* xdisp.c (syms_of_xdisp) <glyphless-char-display>: Doc fix.

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	* dispextern.h (enum glyphless_display_method):
	Rename GLYPHLESS_DISPLAY_HEXA_CODE to GLYPHLESS_DISPLAY_HEX_CODE.
	All users changed.
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	* term.c (append_glyphless_glyph, produce_glyphless_glyph):
	Fix comments.
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	(produce_glyphless_glyph): Enclose "U+nnnn" and "empty box"
	whitespace in "[]", to simulate a box.  Don't use uninitialized
	variable `width'.

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2010-11-11  Julien Danjou  <julien@danjou.info>

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	* xsettings.c (init_xsettings): Use already fetch atoms.

	* xsmfns.c (create_client_leader_window): Use SM_CLIENT_ID atom
	from dpyinfo.

	* xselect.c (Fx_send_client_event): Split and create
	x_send_client_event.

	* lisp.h: Do not EXFUN Fx_send_client_event.

	* xterm.c (x_set_frame_alpha): Use _NET_WM_WINDOW_OPACITY atom
	from dpyinfo.
	(wm_supports): Use atoms from dpyinfo.
	(do_ewmh_fullscreen): Use atoms from dpyinfo.
	(x_ewmh_activate_frame): Use atoms from dpyinfo.
	(xembed_set_info): Use atoms from dpyinfo.
	(x_term_init): Fetch _XEMBED_INFO, _NET_SUPPORTED,
	_NET_SUPPORTING_WM_CHECK, _NET_WM_WINDOW_OPACITY and
	_NET_ACTIVE_WINDOW, XSETTINGS  atoms.
	Get all atoms in one round-trip.
	(set_wm_state): Use x_send_client_event rather than
	Fx_send_client_event, using Atom directly.
	(x_ewmh_activate_frame): Ditto.
	(x_set_sticky): Pass atoms to set_wm_state.
	(do_ewmh_fullscreen): Ditto.


	* xterm.h (x_display_info): Add Xatom_net_supported,
	Xatom_net_supporting_wm_check, Xatom_net_active_window,
	Xatom_net_wm_window_opacity, Xatom_XEMBED_INFO, SM_CLIENT_ID.

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	* xfns.c (Fx_show_tip): Fix typo in docstring.

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2010-11-11  Stefan Monnier  <monnier@iro.umontreal.ca>

	* cmds.c (Fself_insert_command): Don't call XFASTINT without checking
	it's not negative.

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2010-11-10  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

	* font.c (font_filter_properties): Add const to array elements of
	properties args.

	* font.h (font_filter_properties): Likewise.

	* ftfont.c (ftfont_booleans, ftfont_non_booleans): Add const to array
	elements.

	* w32font.c (w32font_booleans, w32font_non_booleans): Likewise.

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2010-11-10  Michael Albinus  <michael.albinus@gmx.de>

	* dbusbind.c (QCdbus_type_unix_fd): New Lisp object.
	(XD_BASIC_DBUS_TYPE, xd_symbol_to_dbus_type, xd_signature)
	(xd_append_arg, xd_retrieve_arg): Support DBUS_TYPE_UNIX_FD.
	(Fdbus_call_method): Add DBUS_TYPE_UNIX_FD type mapping to doc string.
	(syms_of_dbusbind): Initialize QCdbus_type_unix_fd).

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2010-11-10  Glenn Morris  <rgm@gnu.org>

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

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2010-11-09  Eli Zaretskii  <eliz@gnu.org>

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	* xfns.c (x_real_positions): Fix declaration-after-statement problem.
987

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2010-11-09  Chong Yidong  <cyd@stupidchicken.com>
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	* image.c (free_image): Don't garbage the frame here, since this
	function can be called while redisplaying (Bug#7210).
	(uncache_image): Garbage the frame here (Bug#6426).

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2010-11-09  Jan Djärv  <jan.h.d@swipnet.se>
995

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	* xfns.c (x_real_positions): Only use _NET_FRAME_EXTENTS if our
	parent is the root window.  Check this after traversing window tree.
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	* xterm.c (x_term_init): Initialize Xatom_net_frame_extents.
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	* xterm.h (struct x_display_info): Xatom_net_frame_extents is new.
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	* xfns.c (x_real_positions): Try to get _NET_FRAME_EXTENTS first
	before traversing window tree (Bug#5721).
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2010-11-07  Jan Djärv  <jan.h.d@swipnet.se>

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	* xfns.c (set_machine_and_pid_properties): Let X set WM_CLIENT_MACHINE.

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	* xdisp.c (note_mode_line_or_margin_highlight):
	Initialize Cursor to No_Cursor for HAVE_WINDOW_SYSTEM also.
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2010-11-06  Eli Zaretskii  <eliz@gnu.org>

	* xfns.c (Fx_show_tip): If any of the tool-tip text lines is R2L,
	adjust width of tool-tip frame to the width of text, excluding the
	stretch glyph at the beginning of R2L glyph rows.

	* w32fns.c (Fx_show_tip): Likewise.

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2010-11-06  Jan Djärv  <jan.h.d@swipnet.se>

	* nsfont.m: Include termchar for new mouse-highlight.
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	(nsfont_draw): Use MOUSE_HL_INFO.
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2010-11-05  Eli Zaretskii  <eliz@gnu.org>

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	Unify mouse-highlight code for all GUI and TTY sessions.
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	* term.c: Remove static mouse_face_* variables.  All users
	changed.
	(term_show_mouse_face, term_clear_mouse_face)
	(fast_find_position, term_mouse_highlight): Functions deleted.
	(tty_draw_row_with_mouse_face): New function.
	(term_mouse_movement): Call note_mouse_highlight instead of
	term_mouse_highlight.

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	* nsterm.m (ns_update_window_begin, ns_update_window_end)
	(ns_update_end, x_destroy_window, ns_frame_up_to_date)
	(ns_dumpglyphs_box_or_relief, ns_maybe_dumpglyphs_background)
	(ns_dumpglyphs_image, ns_dumpglyphs_stretch)
	(ns_initialize_display_info, keyDown, mouseMoved, mouseExited):
	Replace Display_Info with Mouse_HLInfo everywhere where
	mouse_face_* members were accessed for mouse highlight purposes.

	* xterm.c (x_update_window_begin, x_update_window_end)
	(x_update_end, XTframe_up_to_date, x_set_mouse_face_gc)
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	(handle_one_xevent, x_free_frame_resources, x_term_init):
	Replace Display_Info with Mouse_HLInfo everywhere where mouse_face_*
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	members were accessed for mouse highlight purposes.

	* w32term.c (x_update_window_begin, x_update_window_end)
	(x_update_end, w32_read_socket, x_free_frame_resources)
	(w32_initialize_display_info): Replace Display_Info with
	Mouse_HLInfo everywhere where mouse_face_* members were accessed
	for mouse highlight purposes.

	* xdisp.c (show_mouse_face, note_mode_line_or_margin_highlight)
	(note_mouse_highlight) [HAVE_WINDOW_SYSTEM]: Don't run GUI code
	unless the frame is on a window-system.
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	(get_tool_bar_item, handle_tool_bar_click)
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	(note_tool_bar_highlight, draw_glyphs, erase_phys_cursor)
	(show_mouse_face, clear_mouse_face, coords_in_mouse_face_p)
	(note_mode_line_or_margin_highlight, note_mouse_highlight)
	(x_clear_window_mouse_face, cancel_mouse_face, expose_frame):
	Replace Display_Info with Mouse_HLInfo everywhere where
	mouse_face_* members were accessed for mouse highlight purposes.
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	(coords_in_mouse_face_p): Move prototype out of the
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	HAVE_WINDOW_SYSTEM conditional.
	(x_y_to_hpos_vpos, frame_to_window_pixel_xy): Move out of the
	HAVE_WINDOW_SYSTEM block.
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	(try_window_id) [HAVE_GPM || MSDOS]:
	Call x_clear_window_mouse_face.
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	(draw_row_with_mouse_face): Implementation for HAVE_WINDOW_SYSTEM
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	systems.  Call tty_draw_row_with_mouse_face for TTY systems.
	(show_mouse_face): Call draw_row_with_mouse_face, instead of
	calling draw_glyphs directly.
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	(show_mouse_face, clear_mouse_face, coords_in_mouse_face_p)
	(cursor_in_mouse_face_p, rows_from_pos_range)
	(mouse_face_from_buffer_pos, mouse_face_from_string_pos)
	(note_mode_line_or_margin_highlight, note_mouse_highlight)
	(x_clear_window_mouse_face, cancel_mouse_face): Move out of the
	HAVE_WINDOW_SYSTEM block.  Ifdef away window-system specific
	fragments.
	(note_mouse_highlight): Call popup_activated for MSDOS as well.
	Clear mouse highlight if pointer is over glyphs whose OBJECT is an
	integer.
	(mouse_face_from_buffer_pos): Add parentheses around && within ||.
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	(x_consider_frame_title, tool_bar_lines_needed):
	Move prototypes to HAVE_WINDOW_SYSTEM-only part.
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	(get_window_cursor_type): Move inside a HAVE_WINDOW_SYSTEM-only
	part.  Remove "#ifdef HAVE_WINDOW_SYSTEM" from body of function.
	(null_glyph_slice): Move declaration into HAVE_WINDOW_SYSTEM-only
	part.
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	* dispnew.c (mirror_make_current): Set Y coordinate of the
	mode-line and header-line rows.
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	(init_display): Setup initial frame's output_data for text
	terminal frames.
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	* xmenu.c (popup_activated): Don't define on MSDOS, which now has
	its own definition on msdos.c.
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	* msdos.c (show_mouse_face, clear_mouse_face)
	(fast_find_position, IT_note_mode_line_highlight)
	(IT_note_mouse_highlight): Functions deleted.
	(IT_frame_up_to_date, dos_rawgetc): Call note_mouse_highlight
	instead of IT_note_mouse_highlight.
	(draw_row_with_mouse_face, popup_activated): New functions.
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	(dos_set_window_size, draw_row_with_mouse_face, IT_update_begin)
	(IT_update_end, IT_frame_up_to_date, internal_terminal_init)
	(dos_rawgetc): Replace Display_Info with Mouse_HLInfo everywhere
	where mouse_face_* members were accessed for mouse highlight
	purposes.

	* msdos.h (initialize_msdos_display): Add prototype.

	* frame.h (MOUSE_HL_INFO): New macro.

	* lisp.h (Mouse_HLInfo): New data type.

	* xterm.h (struct x_display_info):
	* w32term.h (struct w32_display_info):
	* nsterm.h (struct ns_display_info):
	* termchar.h (struct tty_display_info): Use it instead of
	mouse_face_* members.

	* dispextern.h (show_mouse_face, clear_mouse_face): Update type of
	1st argument.
	(frame_to_window_pixel_xy, note_mouse_highlight)
	(x_clear_window_mouse_face, cancel_mouse_face, clear_mouse_face)
	(show_mouse_face, cursor_in_mouse_face_p): Move prototypes out of
	HAVE_WINDOW_SYSTEM conditional.
	(draw_row_with_mouse_face): Declare prototype.
	(tty_draw_row_with_mouse_face): Declare prototype.

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2010-11-05  Eli Zaretskii  <eliz@gnu.org>

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	* term.c (append_glyphless_glyph, produce_glyphless_glyph):
	Remove unused variables.
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2010-11-05  Adrian Robert  <Adrian.B.Robert@gmail.com>

	* nsterm.m (EmacsView-mouseExited:): Correct error in conditional
	logic pointed out by Eli Zaretskii.

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2010-11-04  Lars Magne Ingebrigtsen  <larsi@gnus.org>

Glenn Morris's avatar
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	* coding.c (coding-category-list): Refer to set-coding-system-priority
	instead of the obsolete set-coding-priority in the doc string.
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2010-11-04  Adrian Robert  <Adrian.B.Robert@gmail.com>
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	* nsfont.m (nsfont_draw):  Correct previous patch to return
	correct value.
	* nsimage.m (EmacsImage-setXBMColor:): Correct previous patch:
	don't change the method signature, change the return.

2010-11-04  Ismail Donmez  <ismail@namtrac.org>  (tiny change)
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	* nsfont.m (nsfont_draw)
	* nsimage.m (EmacsImage-setXBMColor:)
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	* nsterm.m (EmacsView-performDragOperation:): Correct empty return.
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2010-11-03  Julien Danjou  <julien@danjou.info>

	* image.c (gif_load): Add support for transparency and specified
	:background.

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2010-11-01  Kenichi Handa  <handa@m17n.org>

	* dispextern.h (lookup_glyphless_char_display): Extern it.

	* termhooks.h (struct terminal): New member charset_list.

	* coding.c (Fset_terminal_coding_system_internal): Set the
	`charset_list' member of struct terminal.

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	* term.c (produce_glyphs): Handle the case it->what == IT_GLYPHLESS.
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	(append_glyphless_glyph, produce_glyphless_glyph): New functions.

	* xdisp.c (lookup_glyphless_char_display): Make it non-static.
	(lookup_glyphless_char_display): Set it->what at the end.
	(last_glyphless_glyph_frame, last_glyphless_glyph_face_id)
	(last_glyphless_glyph_merged_face_id): Make them non-static.

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	* w32term.c (x_draw_glyphless_glyph_string_foreground):
	Fix the arg with_background for font->driver->draw.
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2010-11-01  Kenichi Handa  <handa@m17n.org>
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	* w32gui.h (STORE_XCHAR2B, XCHAR2B_BYTE1, XCHAR2B_BYTE2):
	Surround chp by parentheses.
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2010-11-01  Kenichi Handa  <handa@m17n.org>
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	Implement various display methods for glyphless characters.

	* xdisp.c (Qglyphless_char, Vglyphless_char_display)
	(Qglyphless_char_display, Qhexa_code, Qempty_box, Qthin_space)
	(Qzero_width): New variables.
	(THIN_SPACE_WIDTH): New macro.
	(lookup_glyphless_char_display): New funciton.
	(last_glyphless_glyph_frame, last_glyphless_glyph_face_id)
	(last_glyphless_glyph_merged_face_id): New variables.
	(get_next_display_element): Check glyphless characters.
	(redisplay_internal): Initialize last_glyphless_glyph_frame and
	last_glyphless_glyph_face_id.
	(fill_glyphless_glyph_string): New function.
	(BUILD_GLYPHLESS_GLYPH_STRING): New macro.
	(BUILD_GLYPH_STRINGS): Handle the case GLYPHLESS_GLYPH.
	(append_glyphless_glyph, produce_glyphless_glyph): New functions.
	(x_produce_glyphs): If a suitable font is not found, produce a
	glyphless glyph.  Handle the case it->what == IT_GLYPHLESS.
	(syms_of_xdisp): Intern and staticpro Qglyphless_char,
	Qglyphless_char_display, Qhexa_code, Qempty_box, Qthin_space, and
	Qzero_width.
	(Vglyphless_char_display): Declare it as a Lisp variable.

	* dispextern.h (enum glyph_type): Add GLYPHLESS_GLYPH.
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	(struct glyph): Change the size of the member "type" to 3.
	Add glyphless to the union slice and u.
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	(enum display_element_type): Add IT_GLYPHLESS.
	(enum glyphless_display_method): New enum.
	(struct it): New member glyphless_method.
	(Vglyphless_char_display): Extern it.

	* xterm.c (x_draw_glyphless_glyph_string_foreground): New function.
	(x_draw_glyph_string): Handle the case GLYPHLESS_GLYPH.

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	* w32term.c (x_draw_glyphless_glyph_string_foreground): New function.
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	(x_draw_glyph_string): Handle the case GLYPHLESS_GLYPH.

	* nsterm.m (ns_draw_glyph_string): Handle the case
	GLYPHLESS_GLYPH (the detail is not yet implemented).

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2010-10-31  Glenn Morris  <rgm@gnu.org>

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	* xterm.c (x_connection_closed) [USE_X_TOOLKIT]: Fix merge, maybe.

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	* frame.c (syms_of_frame) <tool-bar-mode>:
	Default to nil if !HAVE_WINDOW_SYSTEM.  (Bug#7299)

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2010-10-31  Chong Yidong  <cyd@stupidchicken.com>

	* xterm.c (x_connection_closed): Print informative error message
	when aborting on GTK.  This requires using shut_down_emacs
	directly instead of Fkill_emacs.

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2010-10-29  Eli Zaretskii  <eliz@gnu.org>

	* emacs.c (main): Call syms_of_filelock unconditionally.

	* filelock.c (syms_of_filelock): Move out of #ifdef CLASH_DETECTION
	clause, but keep part of it conditioned on CLASH_DETECTION.

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2010-10-29  Glenn Morris  <rgm@gnu.org>

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	* nsfns.m (Fx-display-save-under, Fx-open-connection)
	(Fxw-color-defined-p, Fxw-display-color-p, Fx-show-tip):
	* w32fns.c (Fxw_color_defined_p, Fx_open_connection):
	* xfns.c (Fxw_color_defined_p, Fx_open_connection):
	Sync docs between X, W32, NS.

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	* buffer.c (syms_of_buffer) <abbrev-mode, transient-mark-mode>:
	* frame.c (syms_of_frame) <tool-bar-mode>: Move doc here from Lisp.

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2010-10-26  Juanma Barranquero  <lekktu@gmail.com>

	* eval.c (init_eval_once): Set max_lisp_eval_depth to 600;
	otherwise, bootstrapping on Windows fails to compile macroexp.el.

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2010-10-26  Eli Zaretskii  <eliz@gnu.org>

	* cmds.c (internal_self_insert): Don't insert if argument N is
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	zero or negative.  (Bug#7281)
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2010-10-26  Jan Djärv  <jan.h.d@swipnet.se>

	* gtkutil.c (qttip_cb): Set title to empty for ATK (Bug#7278).

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2010-10-25  Glenn Morris  <rgm@gnu.org>

	* Makefile.in (SOME_MACHINE_LISP): Remove easymenu.elc.

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2010-10-24  Glenn Morris  <rgm@gnu.org>

	* w32fns.c (Fx_synchronize, Fx_change_window_property)
	(Fx_window_property, Fx_file_dialog):
	* xfns.c (Fx_synchronize, Fx_change_window_property)
	(Fx_window_property, Fx_file_dialog): Sync docs between w32 and X.

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2010-10-24  Chong Yidong  <cyd@stupidchicken.com>

	* xterm.c (x_connection_closed): Kill Emacs unconditionally.

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2010-10-24  Eli Zaretskii  <eliz@gnu.org>
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	* frame.c (Fframep, Fwindow_system): Deprecate use as a predicate.

	* dispnew.c (syms_of_display) <initial-window-system, window-system>:
	Deprecate use as a boolean flag.

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2010-10-24  Jim Meyering  <jim@meyering.net>

	* emacs.c (argmatch): Don't treat "--" as "--chdir".

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2010-10-24  Glenn Morris  <rgm@gnu.org>

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	* w16select.c (syms_of_win16select) <selection-coding-system>:
	<next-selection-coding-system>:
	* w32select.c (syms_of_w32select) <selection-coding-system>:
	<next-selection-coding-system>:
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	Sync docs with select.el.

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	* xfaces.c (syms_of_xfaces) <tty-defined-color-alist>: Sync doc with
	Lisp version.

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	* w32term.c (syms_of_w32term) <x-use-underline-position-properties>:
	Sync doc with the xterm.c version.

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	* w32term.c (syms_of_w32term) <x-toolkit-scroll-bars>:
	* xterm.c (syms_of_xterm) <x-toolkit-scroll-bars>: Sync docs.

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2010-10-23  Glenn Morris  <rgm@gnu.org>

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	* buffer.c (syms_of_buffer) <cursor-in-non-selected-windows>:
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	* frame.c (syms_of_frame) <menu-bar-mode>:
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	* xdisp.c (syms_of_xdisp) <auto-hscroll-mode, display-hourglass>:
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	<hourglass-delay>: Sync docs with Lisp.
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2010-10-23  Eli Zaretskii  <eliz@gnu.org>

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	Implement mouse highlight for bidi-reordered lines.
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	* xdisp.c (fast_find_string_pos): #ifdef away, not used anymore.
	(mouse_face_from_string_pos): New function, replaces
	fast_find_string_pos.
	(note_mouse_highlight): Call it instead of fast_find_string_pos.
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	(note_mode_line_or_margin_highlight): Support bidi-reordered
	strings and R2L glyph rows.  Fix comments.
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	(note_mouse_highlight): When bidi reordering is turned on in a
	buffer, call next-single-property-change and
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	previous-single-property-change with last argument nil.
	Clear mouse highlight when mouse pointer is in a R2L row on the stretch
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	glyph that stands for no text beyond the line end.
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	(row_containing_pos): Don't return too early when CHARPOS is in a
	bidi-reordered continued line.  Return immediately when the first
	hit is found in a line that is not continued, or when an exact
	match for CHARPOS is found.
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	(rows_from_pos_range): New function.
	(mouse_face_from_buffer_pos): Use it instead of calling
	row_containing_pos for START_CHARPOS and END_CHARPOS.  Rewrite the
	function to support mouse highlight in bidi-reordered lines and
	not to assume that START_CHARPOS is always in mouse_face_beg_row.
	If necessary, swap mouse_face_beg_row and mouse_face_end_row so
	that the former is always above the latter or identical to it.
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	(show_mouse_face): Support drawing highlighted R2L lines.
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	(coords_in_mouse_face_p): New function, bidi-aware.
	(cursor_in_mouse_face_p, note_mouse_highlight, erase_phys_cursor):
	Call it instead of comparing with mouse-face members of dpyinfo.
	(note_mode_line_or_margin_highlight): Fix confusingly swapped
	usage of hpos and vpos.
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2010-10-22  Jan Djärv  <jan.h.d@swipnet.se>

	* xrdb.c: Include keyboard.h for MOTIF.

	* xmenu.c: Revert 2010-07-27 change: lwlib.h is needed for
	MOTIF (Bug#7263).

	* xfns.c: Include Xm/TextF and Xm/List.
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	(file_dialog_cb, file_dialog_unmap_cb, clean_up_file_dialog):
	Make ANSI prototypes.
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2010-10-22  Glenn Morris  <rgm@gnu.org>

	* Makefile.in (SOME_MACHINE_LISP): Add w32-vars.
	Remove ccl and duplicate mouse.

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2010-10-21  Chong Yidong  <cyd@stupidchicken.com>

	* insdel.c (prepare_to_modify_buffer): Don't set
	saved-region-selection if modification hooks are disabled.

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