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2008-12-13  Chong Yidong  <cyd@stupidchicken.com>

	* w32term.c (w32_term_init): Don't initialize the image cache
	here; it will be done in init_frame_faces.

	* xterm.h (struct xim_inst_t): Definition moved from xterm.c.
	(struct x_display_info): Remove unused member null_pixel.  New
	member xim_callback_data.

	* xterm.c (struct xim_inst_t): Definition moved to xterm.h.
	(xim_initialize): Save pointer to callback function data.
	(xim_close_dpy): Free callback function data.  Call XCloseIM,
	reverting 2008-11-04 change by David Smith.
	(x_term_init): Don't initialize the image cache here; it will be
	done in init_frame_faces.  Remove ancient "null_pixel" cruft.
	(x_delete_display): Free x_dnd_atoms member.

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2008-12-13  Kenichi Handa  <handa@m17n.org>

	* font.c (font_rescale_ratio): Moved from xfaces.c.  Argument
	type changed.  Handle a font-spec too.
	(font_score): Check Vface_font_rescale_alist.
	(font_open_entity): Likewise.

	* xfaces.c (font_rescale_ratio): Moved to font.c.

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2008-12-13  Chong Yidong  <cyd@stupidchicken.com>

	* xfns.c (Fx_wm_set_size_hint): Check if the frame is an X frame.

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2008-12-12  Dan Nicolaescu  <dann@ics.uci.edu>

	* term.c (init_tty): Move setting the terminal name before the
	potential user: maybe_fatal.

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2008-12-11  Chong Yidong  <cyd@stupidchicken.com>

	* term.c (tty_free_frame_resources): Renamed from
	delete_tty_output; all callers changed.  Call free_frame_faces to
	free the face cache.

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2008-12-11  Jason Rumney  <jasonr@gnu.org>

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	* w32font.c (fill_in_logfont): Don't assume symbol script means
	SYMBOL_CHARSET.

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	* w32uniscribe.c (uniscribe_encode_char): Increase glyph buffer
	size for surrogates.

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2008-12-11  Juanma Barranquero  <lekktu@gmail.com>

	* w32proc.c (Fw32_get_locale_info): Decode long form of locale name.

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2008-12-11  Juanma Barranquero  <lekktu@gmail.com>

	* process.c (Fsystem_process_attributes, syms_of_process):
	Fix typo in name of Ssystem_process_attributes.
	Reported by Ulrich Mueller <ulm@kph.uni-mainz.de>.

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2008-12-11  Juanma Barranquero  <lekktu@gmail.com>

	* syntax.c (Fmodify_syntax_entry): Doc fix.

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2008-12-10  Juanma Barranquero  <lekktu@gmail.com>

	* font.c (Ffont_spec): Move usage to end of docstring.

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2008-12-10  Jason Rumney  <jasonr@gnu.org>

	* w32font.c (Qcham): New symbol.
	(font_supported_scripts): Add cham, and comments for other new
	scripts in bitfield from OpenType spec.
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	(add_font_entity_to_list): Limit unicode-sip fonts to those that
	contain characters beyond the bmp.
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2008-12-10  Kenichi Handa  <handa@m17n.org>

	* ftfont.c (fc_charset_table): Add "unicode-sip".
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	(ftfont_spec_pattern): Lookup fc_charset_table for the registry
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	Qunicode_sip.

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2008-12-10  Juanma Barranquero  <lekktu@gmail.com>

	* coding.c (QCdefault_char): Rename from QCdefalut_char.
	(Fcoding_system_put): Use QCdefault_char.
	(syms_of_coding): Set QCdefault_char, not QCdefalut_char.

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2008-12-09  Chong Yidong  <cyd@stupidchicken.com>

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	* xftfont.c (syms_of_xftfont): Fix typo.

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	* buffer.c (Fbuffer_swap_text): Signal error if swapping a dead buffer.
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2008-12-08  Dan Nicolaescu  <dann@ics.uci.edu>

	* emacs.c (main): Close daemon_pipe on exec.

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2008-12-08  Chong Yidong  <cyd@stupidchicken.com>

	* termchar.h (struct tty): New members termcap_term_buffer and
	termcap_strings_buffer.

	* term.c (encode_terminal_code): Free any previous memory blocks
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	before calling xmalloc for encode_terminal_src or encode_terminal_dst.
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	(maybe_fatal): Buffer argument deleted.  Don't free buffer here.
	All callers changed.
	(init_tty): Store termcap data and string buffers in new struct
	tty members termcap_term_buffer and termcap_strings_buffer.
	(delete_tty): Free them.
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	(syms_of_term): Initialize encode_terminal_src and encode_terminal_dst.
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2008-12-07  Seiji Zenitani  <zenitani@mac.com>

	* nsfns.m (ns_set_background_color): Remove code duplication.
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	It was a substitute for face-transparency on OS X 10.3.
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2008-12-06  Chong Yidong  <cyd@stupidchicken.com>

	* coding.c (make_conversion_work_buffer): Disable buffer
	modification hooks in the work buffer.

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2008-12-05  Eli Zaretskii  <eliz@gnu.org>

	* process.c (procfs_system_process_attributes): If `nread' has a
	negative value, assign zero to it.

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2008-12-05  Chong Yidong  <cyd@stupidchicken.com>

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	* eval.c (Vdebug_on_error): Doc fix.
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2008-12-05  Kenichi Handa  <handa@m17n.org>

	* ftfont.c (ftfont_shape_by_flt): Use "combining" flt if the
	second character is a combining character.

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2008-12-05  Eli Zaretskii  <eliz@gnu.org>

	* process.c (procfs_system_process_attributes): Don't use cmd,
	cmdsize, and q without initializing them first.

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2008-12-04  Jason Rumney  <jasonr@gnu.org>

	* w32font.c (w32font_draw): Initialize orig_clip before getting
	it, and delete it when finished.

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2008-12-04  Dan Nicolaescu  <dann@ics.uci.edu>

	* keyboard.c (kbd_buffer_get_event): Follow the non-interactive
	case when running as a daemon before detaching.

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2008-12-03  Juanma Barranquero  <lekktu@gmail.com>

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	* w32.c (init_environment): Don't unload library shell32.dll.
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2008-12-03  Kenichi Handa  <handa@m17n.org>

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	* font.c (font_at): Set `multibyte' at first.

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	* coding.c (decode_coding_charset): Check type of an element of
	vector VALIDS.
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	(encode_coding_emacs_mule): Be sure to set `code'.
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	* fontset.c (face_for_char): Handle invalid charset property correctly.
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	(font_for_char): Likewise.

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2008-12-03  Chong Yidong  <cyd@stupidchicken.com>

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	* font.c (Fopen_font): Compute pixel size correctly.
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	(font_update_lface): Handle fonts with corrupted size specs,
	i.e. non-int and non-float.
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	* ftfont.c (ftfont_match): Initialize entity variable.
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	(ftfont_resolve_generic_family): Avoid using uninitialized var.
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	(ftfont_list_family): Initialize list var earlier.
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	* xselect.c (Fx_get_cut_buffer_internal): Fix memory leak.

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	* xterm.c (x_draw_glyph_string): Fall back on
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	underline_minimum_offset for underline position.
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2008-12-03  Dan Nicolaescu  <dann@ics.uci.edu>

	* keyboard.c (read_char_help_form_unwind): Specify the type for ARG.

	* character.c (c_string_width): Specify the type for LEN.

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2008-12-03  Kenichi Handa  <handa@m17n.org>

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	* coding.c (decode_coding_utf_16): Initialize consumed_chars_base to 0.
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	(decode_coding_utf_8): Likewise.
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	(detect_coding_system): Initialize utf_16_le_eol to -1, val to Qnil.
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	(produce_chars): Initialize consumed_chars to 0.
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2008-12-02  Chong Yidong  <cyd@stupidchicken.com>

	* keyboard.c (make_lispy_position): Only use PT if the selected
	window is current.

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2008-12-02  Andreas Schwab  <schwab@suse.de>

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	* font.c (font_unparse_fcname): Fix use of uninitialized variable.

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	* doprnt.c (doprnt1): Fix size of charbuf.

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2008-12-02  Chong Yidong  <cyd@stupidchicken.com>

	* keyboard.c (timer_check): Revert last change.

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2008-12-02  Juanma Barranquero  <lekktu@gmail.com>

	* makefile.w32-in ($(BLD)/w32console.$(O)): Fix silly, silly typo.

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2008-12-01  Juanma Barranquero  <lekktu@gmail.com>

	* makefile.w32-in: Update dependencies.
	(CONFIG_H): Add $(EMACS_ROOT)/nt/inc/sys/time.h.

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2008-12-01  Andreas Schwab  <schwab@suse.de>

	* font.c (register_font_driver): Use xmalloc.
	(font_put_frame_data): Likewise.

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2008-12-01  Chong Yidong  <cyd@stupidchicken.com>

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	* xfaces.c (realize_x_face): Make abort condition clearer.

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	* gtkutil.c (update_frame_tool_bar): Initialize variable.

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2008-11-30  Chong Yidong  <cyd@stupidchicken.com>

	* keyboard.c (timer_check): After a timer runs, ensure that the
	selected window's buffer is current.

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2008-11-30  Juanma Barranquero  <lekktu@gmail.com>

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	* makefile.w32-in ($(BLD)/abbrev.$(O)): Remove.
	It was accidentally restored by the Unicode merge.

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	* w32proc.c (Fw32_get_locale_info): Fix typo in docstring.

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2008-11-29  Juanma Barranquero  <lekktu@gmail.com>

	* w32proc.c: Include "coding.h".
	(Fw32_short_file_name): Encode filename passed to Windows API.
	(Fw32_long_file_name): Encode filename passed to Windows API and
	decode back the result.  (Bug#1433)

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2008-11-29  Kenichi Handa  <handa@m17n.org>

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	* charset.h (CHAR_CHARSET_P): Check if the encoder is loaded or
	not before accessing it.

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	* charset.c (Fdefine_charset_internal): After calculating
	min_char, max_char, and fastmap, copy the charset structure again.
	(encode_char): Fix the previous change.

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2008-11-28  Seiji Zenitani  <zenitani@mac.com>

	* frame.c (x_set_alpha) [NS_IMPL_COCOA]: Call x_set_frame_alpha.

	* nsfns.m (ns_frame_parm_handlers): Set alpha handler.

	* nsterm.m (x_set_frame_alpha): New function.

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2008-11-27  Eli Zaretskii  <eliz@gnu.org>

	* xfaces.c (Fx_font_family_list, syms_of_xfaces): Fix last change.

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2008-11-27  Juanma Barranquero  <lekktu@gmail.com>

	* w32font.c (add_font_entity_to_list): Pass the right LOGFONT
	pointer to check_face_name.

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2008-11-27  Kenichi Handa  <handa@m17n.org>

	* category.h (SET_CATEGORY_SET): Call set_category_set.
	(set_category_set): Extern it.

	* category.c (hash_get_category_set): New function.
	(Fmodify_category_entry): Adjusted for the change of
	char_table_ref_and_range.  Call hash_get_category_set to get a
	category set to store in the table.

	* character.h (MAYBE_UNIFY_CHAR): Call maybe_unify_char instead of
	Funify_charset.

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	* charset.h (enum charset_method): Delete CHARSET_METHOD_MAP_DEFERRED.
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	(DECODE_CHAR): Check if the decoder vector is ready.
	(ENCODE_CHAR): Check if the encoder char-table is ready.
	(maybe_unify_char): Extern it.

	* charset.c (Vchar_unified_charset_table): Delete it.
	(inhibit_load_charset_map): New variable.
	(temp_charset_work): New variable.
	(SET_TEMP_CHARSET_WORK_ENCODER, GET_TEMP_CHARSET_WORK_ENCODER)
	(SET_TEMP_CHARSET_WORK_DECODER, GET_TEMP_CHARSET_WORK_DECODER):
	New macros.
	(load_charset_map): Meaning of control_flag changed.  If
	inhibit_load_charset_map is nonzero, setup a table in
	temp_charset_work.
	(load_charset): New argument control_flag.
	(map_charset_for_dump): New function.
	(map_charset_chars): If inhibit_load_charset_map is nonzero, use
	map_charset_for_dump.
	(Fdefine_charset_internal): If the charset method is MAP, load
	mapping tables by calling load_charset.
	(Funify_charset): Don't load a mapping table but directly set
	Vchar_unify_table.
	(maybe_unify_char): New function.
	(decode_char): Don't handle the deleted method MAP_DEFERRED.
	Handle the case of inhibit_load_charset_map being nonzero.
	(encode_char): Don't handle the deleted method MAP_DEFERRED.
	Handle the case of inhibit_load_charset_map being nonzero.
	(Fclear_charset_maps): Just free temp_charset_work.
	(syms_of_charset): Make `inhibit-load-charset-map' a Lisp
	variable.

	* chartab.c (sub_char_table_ref_and_range): Adjusted for the
	change of char_table_ref_and_range.
	(char_table_ref_and_range): Change the meaning of argument FROM
	and TO.  Now the caller must provide initial values for *FROM
	and *TO.

	* fontset.c (fontset_add): Adjusted for the change of
	char_table_ref_and_range.
	(fontset_get_font_group): Likewise.
	(Ffontset_info): Likewise.

	* keymap.c (describe_vector): Adjusted for the change of
	char_table_ref_and_range.  For char-table, put boundary between
	non-ASCII and 8-bit characters.

	* print.c (print_object): For bool-vector, delete unnecessary
	check of ASCII_BYTE_P.

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2008-11-26  Jason Rumney  <jasonr@gnu.org>

	* w32font.c (w32font_open_internal): Don't include external
	leading in font height.

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2008-11-26  Glenn Morris  <rgm@gnu.org>

	* xfaces.c (Fx_font_family_list): Replace lisp/term/pc-win.el
	redefinition with ifdef.  (Bug#1383)

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2008-11-24  Adrian Robert  <Adrian.B.Robert@gmail.com>

	* nsterm.m (ns_get_color): Handle long hex strings (fixes bug #1044).

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2008-11-24  Wolfgang Lux  <wolfgang.lux@gmail.com>  (tiny change)
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	* nsterm.m (-otherMouseDown:, -otherMouseUp:, -otherMouseDragged):
	New EmacsView methods.
	(EV_UDMODIFIERS, EV_BUTTON): Add OtherMouse constants.
	Fixes bug #1048,1357,1414.

2008-11-24  Adrian Robert  <Adrian.B.Robert@gmail.com>

	Fix bug #1362.
	* image.c (x_clear_image_1): Do not free background under HAVE_NS, it
	is not an indexed color.
	* nsterm.m (free_indexed_color): Add argument checking.
	* nsfns.m: Move config.h to before system includes (advised by Dan N.).

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2008-11-24  Chong Yidong  <cyd@stupidchicken.com>

	* minibuf.c (Fcompleting_read, Vminibuffer_completion_confirm):
	Document confirm-after-completion value for
	minibuffer-completion-confirm.

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2008-11-24  Jason Rumney  <jasonr@gnu.org>

	* w32font.c (check_face_name): Use xstrcasecmp.  Avoid compiler
	warning.

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2008-11-23  Jason Rumney  <jasonr@gnu.org>

	* w32uniscribe.c (uniscribe_encode_char): Ensure context is
	restored before returning.

	* w32font.c (check_face_name): New function.
	(add_font_entity_to_list): Use it to filter out common substituted
	fonts.

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2008-11-22  Martin Rudalics  <rudalics@gmx.at>

	* buffer.c (Fswitch_to_buffer): Reword and mention new option
	confirm-nonexistent-file-or-buffer in doc-string.

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2008-11-21  Stefan Monnier  <monnier@iro.umontreal.ca>

	* buffer.c (Fbuffer_swap_text): Remove redundant marker manipulation.
	Fix copy/paste typo.  Add checks.

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2008-11-21  Kenichi Handa  <handa@m17n.org>

	* coding.c (detect_coding_iso_2022): Reject invalid composition
	sequence.
	(DECODE_COMPOSITION_START): If the current source is the last
	block, and the current composition doesn't end, regard this
	sequence as invalid.
	(decode_coding_iso_2022): Handle invalid composition sequence.

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2008-11-20  Martin Rudalics  <rudalics@gmx.at>

	* window.c (coordinates_in_window): Don't return
	ON_VERTICAL_BORDER for the rightmost position of a mode/header
	line when the window is not the rightmost one.  (Bug#1372)

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2008-11-16  Ben North  <ben@redfrontdoor.org>  (tiny change)

	* buffer.c (syms_of_buffer): Fix doc-string of cursor-type.

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2008-11-15  Eli Zaretskii  <eliz@gnu.org>

	* msdos.c (run_msdos_command): Don't call dos_ttcooked, dos_ttraw,
	and bright_bg if noninteractive is non-zero.

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2008-11-15  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

	* xterm.c (x_draw_glyph_string): For stretch glyphs, don't call
	x_draw_glyph_string_background.

	* w32term.c (x_draw_glyph_string): Likewise.

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2008-11-15  Chong Yidong  <cyd@stupidchicken.com>

	* xterm.c (x_draw_glyph_string): Stop drawing the background of
	the next glyph string once past the overhang width.

	* nsterm.m (ns_draw_glyph_string): Likewise.

	* w32term.c (x_draw_glyph_string): Likewise.

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2008-11-14  Fabrice Popineau  <fabrice.popineau@supelec.fr>  (tiny change)

	* fileio.c (Finsert_file_contents): Decrement specpdl_ptr to avoid
	double file close.

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2008-11-14  Martin Rudalics  <rudalics@gmx.at>

	* window.c (window_loop): In DELETE_BUFFER_WINDOWS case, reset
	dedicated status of window before attempting to display another
	buffer in it.

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2008-11-14  Juanma Barranquero  <lekktu@gmail.com>

	* msdos.c (Fmsdos_long_file_names):
	(syms_of_msdos) <dos-unsupported-char-glyph>:
	* dosfns.c (Fint86): Fix typos in docstrings.

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2008-11-14  Eli Zaretskii  <eliz@gnu.org>

	* makefile.w32-in (OBJ1, WIN32OBJ): Fix whitespace.

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2008-11-14  Katsumi Yamaoka  <yamaoka@jpl.org>

	* puresize.h (BASE_PURESIZE): Increase to 1260000.

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2008-11-12  Michal Nazarewicz  <mina86@tlen.pl>  (tiny change)

	* frame.c (x_set_alpha): Set alpha to -1 if nil given.

	* frame.h: Negative alpha means "don't touch".

	* w32term.c (x_set_frame_alpha): Do nothing if alpha is negative.

	* xterm.c (x_set_frame_alpha): Do nothing if alpha is negative.

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2008-11-12  Dan Nicolaescu  <dann@ics.uci.edu>

	* hftctl.c:
	* chpdef.h:
	* acldef.h: Remove files used only for systems no longer supported.

	* Makefile.in: Fix .o alphabetical ordering.
	(hftctl.o): Remove dependency, file removed.
	(keymap.o, print.o): Depend on charset.h.

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2008-11-10  Kenichi Handa  <handa@m17n.org>

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	* character.c (Fget_byte): Fix and make it faster for unibyte target.
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2008-11-08  Chong Yidong  <cyd@stupidchicken.com>

	* dired.c (file_name_completion): If completion_ignore_case is
	enabled, ignore case when checking completion-regexp-list.

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2008-11-08  Eli Zaretskii  <eliz@gnu.org>

	* vm-limit.c (get_lim_data): Fix last change.

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2008-11-08  Kenichi Handa  <handa@m17n.org>

	* character.c (Fget_byte): New function.
	(syms_of_character): Defsubr Fget_byte.

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2008-11-07  Chong Yidong  <cyd@stupidchicken.com>

	* xdisp.c (try_window_reusing_current_matrix): Ensure that window
	cursor position is valid after scrolling.

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2008-11-06  Juanma Barranquero  <lekktu@gmail.com>

	* fns.c (Frandom): Rename arg N to LIMIT to match the docs; doc fix.

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2008-11-06  Glenn Morris  <rgm@gnu.org>

	* xterm.c (handle_one_xevent): Don't let popup menus cause
	mouse-autoselect-window related window switching.  (Bug#1261)

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2008-11-04  David Smith  <davidsmith@acm.org>  (tiny change)

	* xterm.c (xim_close_dpy): Avoid double-free on X11R6 XIM.

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2008-11-04  Andreas Schwab  <schwab@suse.de>

	* xfns.c (Fx_wm_set_size_hint): Add missing return value.

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2008-11-03  Chong Yidong  <cyd@stupidchicken.com>

	* xfns.c (Fx_wm_set_size_hint): New function.

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2008-11-03  Martin Rudalics  <rudalics@gmx.at>

	* textprop.c (Fprevious_single_char_property_change): Return 0
	when there's no change in a string.  (Bug#1301)

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2008-11-02  Martin Rudalics  <rudalics@gmx.at>

	* frame.c (do_switch_frame): New argument NORECORD passed to
	Fselect_window.
	(Fselect_frame): New argument NORECORD passed to
	do_switch_frame.
	(Fset_frame_selected_window): New argument NORECORD passed to
	Fselect_frame.
	(Fhandle_switch_frame, Fdelete_frame): Handle NORECORD argument
	in call of do_switch_frame.
	(Fset_mouse_position, Fset_mouse_pixel_position, Fraise_frame):
	Handle NORECORD argument in call of Fselect_frame.
	* lisp.h (do_switch_frame, Fselect_frame)
	(Fset_frame_selected_window): Adjust declarations.
	* window.c (select_frame_norecord): New function.
	(run_window_configuration_change_hook): Use it and call
	Fselect_frame with NORECORD set.
	(Fselect_window): Pass NORECORD to Fselect_frame.
	(Fset_window_configuration): Handle NORECORD argument in call of
	do_switch_frame.
	* minibuf.c (choose_minibuf_frame): Handle NORECORD in call of
	Fset_frame_selected_window.
	* keyboard.c (command_loop_1): Handle NORECORD in call of
	Fselect_frame (currently ifdefd).

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2008-11-02  Ulrich Mueller  <ulm@kph.uni-mainz.de>

	* emacs.c (USAGE2): Untabify.

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2008-11-01  Stefan Monnier  <monnier@iro.umontreal.ca>

	* composite.c (fill_gstring_header): Fix copy/paste typo.

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2008-10-31  Martin Rudalics  <rudalics@gmx.at>

	* window.c (Fnext_window, Fprevious_window): Rewrite doc-string.
	(Fother_window): Rename argument and rewrite doc-string.
	(select_window_norecord): Fix return value.  (Bug#1276)

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2008-10-30  Juanma Barranquero  <lekktu@gmail.com>

	* w32fns.c (x_create_tip_frame): Prevent default foreground color for
	new frames overriding foreground for tooltips.  Based on similar patch
	from Martin Rudalics <rudalics@gmx.at>.  (Bug#1032)

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2008-10-29  Chong Yidong  <cyd@stupidchicken.com>

	* emacs.c (Fdaemon_initialized): Initialize nfd.

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2008-10-29  Martin Rudalics  <rudalics@gmx.at>

	* window.c (Fwindow_height, Fdelete_window, set_window_buffer)
	(Fwindow_text_height): Clarify doc-strings.
	* xdisp.c (syms_of_xdisp): Mention set-window-buffer in
	doc-string of window-scroll-functions.

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2008-10-28  Reiner Steib  <Reiner.Steib@gmx.de>

	* category.c (syms_of_category): Fix typo in docstring.

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2008-10-28  Juanma Barranquero  <lekktu@gmail.com>

	* window.c (Fwindowp, Fwindow_live_p, Fwindow_minibuffer_p)
	(Fcoordinates_in_window_p, Fscroll_left, Fscroll_right):
	Fix typos in docstrings.

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2008-10-28  Dan Nicolaescu  <dann@ics.uci.edu>

	* emacs.c (daemon_pipe): Make non-static.
	(IS_DAEMON): Move definition ...
	* lisp.h (IS_DAEMON): ... here.
	(daemon_pipe): Declare.
	(is_daemon): Remove.
	* dispnew.c (init_display): Use IS_DAEMON.

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2008-10-28  Stefan Monnier  <monnier@iro.umontreal.ca>

	* xdisp.c (pos_visible_p, redisplay_internal, message3_nolog)
	(message2_nolog): Check FRAME_INITIAL_P instead of noninteractively.

	* emacs.c (is_daemon): Remove.
	(main): Don't set is_daemon.
	(IS_DAEMON): New macro.
	(Fdaemonp, Fdaemon_initialized): Use it.
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	(Fdaemon_initialized): Write a char into the pipe to make sure the
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	parent exits.
	(syms_of_emacs): Explicitly initialize daemon_pipe[1].

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2008-10-27  Chong Yidong  <cyd@stupidchicken.com>

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	* nsterm.m (ns_draw_window_cursor): When hbar cursor is on
	over-sized glyph, draw it with the default glyph width.

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	* w32term.c (x_draw_bar_cursor): When hbar cursor is on over-sized
	glyph, draw it with the default glyph width.

	* xterm.c (x_draw_bar_cursor): When hbar cursor is on over-sized
	glyph, draw it with the default glyph width.

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	* xdisp.c (try_scrolling): When computing the distance from the
	scroll margin to PT, try moving some distance past the window
	bottom before giving up.

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2008-10-27  Martin Rudalics  <rudalics@gmx.at>

	* window.c (Fwindow_dedicated_p, Fset_window_dedicated_p)
	(Fset_window_buffer): Explain in doc-string that a window can be
	"strongly" dedicated to its buffer.

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2008-10-27  Dan Nicolaescu  <dann@ics.uci.edu>

	* emacs.c (daemon_name): New variable.
	(main): Deal with --daemon=SERVER_NAME.
	(Fdaemonp): Return a name if one was passed to --daemon.

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2008-10-26  Romain Francoise  <romain@orebokech.com>

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	* emacs.c (daemon_pipe): New variable.
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	(main): Create a pipe before forking, make the parent exit only after
	the child has closed its end of the pipe.  Move closing the
	descriptors ...
	(Fdaemon_initialized): ... here.  New function.

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2008-10-26  Stefan Monnier  <monnier@iro.umontreal.ca>

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	* chartab.c (Foptimize_char_table): Make sure `ascii' doesn't point to
	the previous unoptimized table.

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	* window.c (Fset_window_buffer): Undo 2008-10-18 change to re-instate
	the distinction between non-nil and non-t value of `dedicated'.

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2008-10-25  Chong Yidong  <cyd@stupidchicken.com>

	* keyboard.c (read_char_minibuf_menu_prompt): Ensure that
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	read_char_minibuf_menu_text is large enough to hold the menu string.
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2008-10-25  Martin Rudalics  <rudalics@gmx.at>

	* window.c (Fget_buffer_window, Fdelete_windows_on)
	(Freplace_buffer_in_windows): Make buffer argument optional and
	rename to buffer_or_name.

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2008-10-24  Chong Yidong  <cyd@stupidchicken.com>

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	* xdisp.c (handle_single_display_spec, handle_display_prop):
	Undo 2005-05-16 change.
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	(handle_stop): Pop iterator if it's loaded with an empty string.
	(get_overlay_strings_1): Don't save iterator if it's loaded with
	an empty string (bug#1201).

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2008-10-24  Kenichi Handa  <handa@m17n.org>

	* ftfont.c (ftfont_otf_features): Fix previous change.
	(ftfont_otf_capability): Check FeatureList.FeatureCount before
	calling ftfont_otf_features.

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2008-10-24  Kenichi Handa  <handa@m17n.org>
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	* font.c (font_match_p): Fix for the case that a vector of
	characters is in script-representative-chars.

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2008-10-24  Michael Albinus  <michael.albinus@gmx.de>

	* dbusbind.c (xd_in_read_queued_messages): New variable.
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	(XD_SIGNAL1, XD_SIGNAL2, XD_SIGNAL3): New macros.  Throw Qdbus_error.
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	(xd_read_queued_messages): Catch Qdbus_error from the macros.
	(all): Replace xsignal1, xsignal2, xsignal3 by the respective
	macro.  (Bug#1186).

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2008-10-23  Ali Bahrami  <ali_gnu@emvision.com>  (tiny change)
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	* s/sol2-10.h: New file.

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2008-10-23  Juanma Barranquero  <lekktu@gmail.com>

	* xdisp.c (fill_glyph_string): Fix typo in source (though the
	poor beast has survived 9+ years and the jump from xterm.c!).

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2008-10-23  Martin Rudalics  <rudalics@gmx.at>

	* buffer.c (Fget_buffer_create): Rename arg to buffer_or_name.
	Reword doc-string.
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	(Fbury_buffer): In doc-string say what happens to the buffer's window.
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2008-10-23  Juanma Barranquero  <lekktu@gmail.com>

	* character.c (syms_of_character) <script-representative-chars>:
	<unicode-category-table>: Doc fixes.

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2008-10-23  Noah Friedman  <friedman@splode.com>

	* coding.c (make_conversion_work_buffer): Check that
	Vcode_conversion_reused_workbuf is a live buffer, otherwise call
	Fget_buffer_create.

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2008-10-23  Kenichi Handa  <handa@m17n.org>

	* font.c (font_add_log): Check the values of extra properties.

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2008-10-22  Martin Rudalics  <rudalics@gmx.at>

	* window.c (Fwindow_dedicated_p, Fset_window_dedicated_p):
	Reword doc-string.
	(Fset_window_parameter): Use NILP.
	(Fscroll_up, Fscroll_down, Fminibuffer_selected_window)
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	(Frecenter): Use "selected" instead of "current" window in doc-strings.
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2008-10-22  Juanma Barranquero  <lekktu@gmail.com>

	* xdisp.c (next_element_from_buffer): Remove bogus xassert condition.

2008-10-22  Adrian Robert  <Adrian.B.Robert@gmail.com>
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	* nsfns.m (ns_appkit_version): New function.
	(x-server-version): Use it.
	(syms_of_nsfns): Define ns-version-string here, not nsterm.m.
	(x-server-vendor): Don't check_ns().

	* nsterm.m (syms_of_nsterm): Drop ns-version-string.

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2008-10-22  Juanma Barranquero  <lekktu@gmail.com>

	* w32fns.c (unwind_create_frame) [!GLYPH_DEBUG]: Fix xassert.
	Copied from 2005-02-03 change to xfns.c by Kim F. Storm.

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2008-10-22  Kenichi Handa  <handa@m17n.org>

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	* syntax.c (scan_words): Call word_boundary_p instead of comparing
	scripts.

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	* category.c (word_boundary_p): Check scripts instead of charset.
	Handle nil value in word-separating-categories and
	word-combining-categories.
	(syms_of_category): Fix docstrings of word-separating-categories
	and word-combining-categories.

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2008-10-21  Eli Zaretskii  <eliz@gnu.org>

	* coding.c (Fencode_coding_region, Fdecode_coding_region)
	(Fdecode_coding_string, Fencode_coding_string): Doc fix.

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2008-10-21  Martin Rudalics  <rudalics@gmx.at>

	* buffer.c (Fget_buffer, Fbury_buffer, switch_to_buffer_1):
	Rename arg "buffer" to "buffer_or_name".
	(Fkill_buffer): Rename arg "buffer" to "buffer_or_name" and make
	it optional.
	(no_switch_window): Remove since the return value is not used.
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	(Fswitch_to_buffer): Rename arg "buffer" to "buffer_or_name".
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	Consider window as dedicated when Fwindow_dedicated_p returns a
	non-nil value.
	* lisp.h: Remove prototype for no_switch_window.

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2008-10-21  Jan Djärv  <jan.h.d@swipnet.se>

	* emacs.c (main): Unconditionally set PER_LINUX32 and exec
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	temacs when dumping if HAVE_PERSONALITY_LINUX32 is defined.
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2008-10-21  Kenichi Handa  <handa@m17n.org>

	* coding.c (detect_coding_charset): For iso-8859-* coding systems,
	check Vlatin_extra_code_table.

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2008-10-20  Eli Zaretskii  <eliz@gnu.org>

	* fileio.c (Fset_file_modes): Doc fix.

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2008-10-19  Michael Albinus  <michael.albinus@gmx.de>

	* dbusbind.c (XD_OBJECT_TO_DBUS_TYPE): Handle simple type symbols
	in arrays.

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2008-10-19  Martin Rudalics  <rudalics@gmx.at>

	* window.c (Fwindow_dedicated_p, Fset_window_dedicated_p):
	Mention kill-buffer in doc-string.
	(Fset_window_buffer): Reinsert tem check removed in last commit.
	(Fenlarge_window, Fshrink_window): Have argument names and
	doc-string follow Elisp manual more closely.

2008-10-18  Eli Zaretskii  <eliz@gnu.org>

	* fileio.c (Fset_file_modes): Doc fix.

2008-10-18  Martin Rudalics  <rudalics@gmx.at>

	* window.c (Fwindow_width, Fset_window_start)
	(Fwindow_parameters, Fwindow_parameter, Fset_window_parameter)
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	(Fdelete_windows_on, Freplace_buffer_in_windows):
	Make doc-strings follow code and Elisp manual more closely.
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	(Fwindow_dedicated_p): Make window argument optional.
	(Fset_window_dedicated_p): Rename argument "arg" to "flag".
	(Fset_window_buffer): Respect any non-nil dedicated value for
	window.  Rename "buffer" argument to "buffer_or_name".

2008-10-18  Ulrich Mueller  <ulm@gentoo.org>

	* m/sh3.h: New file, machine description for SuperH.

2008-10-17  Martin Rudalics  <rudalics@gmx.at>

	* window.c (Fsplit_window): Rename arg horflag to horizontal.

2008-10-17  Kenichi Handa  <handa@m17n.org>

	* ftfont.c (ftfont_otf_features): Fix indexing
	gsub_gpos->FeatureList.Feature.  Check the validity of indices.

2008-10-16  Magnus Henoch  <mange@freemail.hu>

	* dbusbind.c (Fdbus_call_method): Unbreak usage line.
	(Fdbus_call_method_asynchronously): Ditto.
	This change makes C-h f display the argument list.

2008-10-16  Chong Yidong  <cyd@stupidchicken.com>

	* fileio.c (Fexpand_file_name): Doc fix.

	* xfaces.c (Finternal_set_lisp_face_attribute): Make null values
	of :foreground and :background equivalent to unspecified (20.x
	compatibility).

2008-10-15  Eli Zaretskii  <eliz@gnu.org>

	* buffer.c (syms_of_buffer): Doc fix.

2008-10-14  Kenichi Handa  <handa@m17n.org>

	* font.c (font_clear_prop): When clearing font width, clear the
	average width field too.

2008-10-12  Andreas Schwab  <schwab@suse.de>

	* ftfont.c (ftfont_shape_by_flt): Make static.
	* ftfont.h (ftfont_shape_by_flt): Don't declare.

	* font.c: Don't include <m17n-flt.h>.

2008-10-10  Eli Zaretskii  <eliz@gnu.org>

	* s/msdos.h (SYSTEM_PURESIZE_EXTRA): Decrease to 10000.

2008-10-09  Eli Zaretskii  <eliz@gnu.org>

	* frame.c (make_terminal_frame) [MSDOS]: Remove unused #ifdef'ed
	away code.

2008-10-09  Chong Yidong  <cyd@stupidchicken.com>

	* dispnew.c (update_text_area): Avoid looping due to large glyph
	overhangs (bug#1070).

2008-10-09  Kenichi Handa  <handa@m17n.org>

	* fontset.c (face_for_char): If face->fontset is negative, just
	return ascii_face.

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	* font.c (font_delete_unmatched): Fix previous change.
	Don't reject an entity if DPI and AVGWIDTH of an entity are 0.
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2008-10-09  Martin Rudalics  <rudalics@gmx.at>

	* frame.c (Fraise_frame): On text-only terminals select frame in
	order to make it visible.  (Bug#1061)

2008-10-08  Chong Yidong  <cyd@stupidchicken.com>

	* fontset.c (fontset_find_font): Check frame validity.

2008-10-07  Chong Yidong  <cyd@stupidchicken.com>

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	* gtkutil.c (xg_display_open): Reset default display if none exists.
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	(xg_display_close): Allow Emacs to close all displays (bug#985).

2008-10-06  Andreas Schwab  <schwab@suse.de>

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	* sysdep.c (sys_signal): Always set SA_RESTART when noninteractively.
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2008-10-06  Chong Yidong  <cyd@stupidchicken.com>

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	* emacs.c (Vbefore_init_time, Vafter_init_time): Move from startup.el.
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	* lisp.h (Vbefore_init_time, Vafter_init_time): Declare.
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	* gtkutil.c (x_wm_set_size_hint): Return immediately if called
	during initialization.

2008-10-04  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c (redisplay_internal): If frame switched, redisplay the
	whole thing on MSDOS frames as well as on a TTY.

	* dispnew.c (update_frame): Flush termscript for MSDOS frames as
	well as for TTY.
	(Fopen_termscript): Allow opening a termscript on MSDOS frames as
	well as on a TTY.

	* sysdep.c (init_sys_modes): Set FRAME_GARBAGED_P for MSDOS frames
	as well as for TTY.

	* systime.h (EMACS_TIME_CMP): Cast EMACS_SECS values to `long'.

	* dispnew.c (change_frame_size_1): Set FrameRows and FrameCols for
	MSDOS frames as well.

2008-10-02  Adrian Robert  <Adrian.B.Robert@gmail.com>

	* image.c (x_clear_image_1): Under NS, call ns_free_indexed_color with
	correct arguments.
	* menu.c (find_and_return_menu_selection) Add cast.

2008-10-03  Glenn Morris  <rgm@gnu.org>

	* emacs.c (USAGE1): Add --daemon.

2008-10-02  Eli Zaretskii  <eliz@gnu.org>

	* process.c (procfs_system_process_attributes): Multiply `pcpu' by
	100, so it's in percents as advertised.

2008-10-02  Adrian Robert  <Adrian.B.Robert@gmail.com>

	* nsterm.h (ns_cursor_types, ns_output.desired_cursor_color)
	(ns_output.current_cursor, ns_output.desired_cursor)
	(ns_output.last_inactive, FRAME_CURSOR, FRAME_NEW_CURSOR)
	(FRAME_NEW_CURSOR_COLOR): Remove.

	* nsfns.m (ns_set_cursor_color): Use FRAME_CURSOR_COLOR.
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	(ns_lisp_to_cursor_type, ns_cursor_type_to_lisp): Use core Emacs
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	enumeration (HOLLOW_BOX_CURSOR, etc.).

	* nsterm.m (ns_frame_rehighlight): Remove commented code.
	(draw_window_cursor): Simplify code.
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	(EmacsView-windowDidBecomeKey:,-windowDidResignKey:):
	Don't change cursor type.  In latter, call rehighlight instead of doing
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	updates manually.
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	(EmacsPrefsController-setPanelFromValues,-setValuesFromPanel):
	Use core Emacs cursor types.
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	* xdisp.c (draw_glyphs): Don't call notice_overwritten_cursor under NS.
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2008-10-02  Martin Rudalics  <rudalics@gmx.at>

	* process.c (Faccept_process_output): Fix doc-string.

2008-10-02  Dan Nicolaescu  <dann@ics.uci.edu>

	* gmalloc.c (__sbrk): Also define for uClibc.

	* s/gnu-linux.h (GNU_LIBRARY_PENDING_OUTPUT_COUNT): Add definition
	for uClibc.

2008-10-01  Adrian Robert  <Adrian.B.Robert@gmail.com>

	* nsfont.m (nsfont_spec_to_traits): Use UnXX masks only for non-normal
	styles.
	(nsfont_open): Reenable the cache.

2008-10-01  Adrian Robert  <Adrian.B.Robert@gmail.com>

	* font.c (font_matching_entity): Reflect ATTRS in font selection.
	(font_find_for_lface) [HAVE_NS]: Don't ignore case.

2008-09-30  Stefan Monnier  <monnier@iro.umontreal.ca>

	* dispnew.c (Fsend_string_to_terminal): Don't try to send a string to
	a suspended terminal.

2008-09-30  Michael Albinus  <michael.albinus@gmx.de>

	* dbusbind.c (xd_signature): Use strcat instead of sprintf.

2008-09-30  Eli Zaretskii  <eliz@gnu.org>

	* Makefile.in (MSDOS_SUPPORT): Remove ccl.elc and codepage.elc.

2008-09-30  Chong Yidong  <cyd@stupidchicken.com>

	* xdisp.c (move_it_to): Don't advance the iterator if the last tab
	in a continued line coincides with a line beginning.

2008-09-29  Adrian Robert  <Adrian.B.Robert@gmail.com>

	* nsfont.m (nsfont_trait_distance): Fix bug.
	(nsfont_list): Return a list rather than a vector (syncs with Handa
	changes of 2008-05-14).
	(nsfont_open): Improve logging.

2008-09-29  Andreas Schwab  <schwab@suse.de>

	* keyboard.c (syms_of_keyboard) <input-decode-map>: Doc fix.

2008-09-28  Martin Rudalics  <rudalics@gmx.at>

	* character.c (Fchar_resolve_modifiers): Rewrite Elisp function
	name as char-resolve-modifiers.
	Reported by: Markus Triska <markus.triska@gmx.at>

2008-09-28  Dan Nicolaescu  <dann@ics.uci.edu>

	* dispnew.c (init_display): Return earlier when running as a daemon.

2008-09-27  Adrian Robert  <Adrian.B.Robert@gmail.com>

	* nsfont.m (nsfont_draw): Fix up composition rendering (cmp_from, ...).

2008-09-27  Eli Zaretskii  <eliz@gnu.org>

	* composite.c (Fcomposition_get_gstring)
	(Fcompose_region_internal, Fcompose_string_internal)
	(Ffind_composition_internal): Doc fix.
	(syms_of_composite) <compose-chars-after-function>: Doc fix.
	(syms_of_composite) <auto-composition-function>: Doc fix.
	(syms_of_composite) <composition-function-table>: Doc fix.

2008-09-25  Chong Yidong  <cyd@stupidchicken.com>

	* search.c (wordify): New argument for lax word-ends.
	(Fword_search_forward_lax, Fword_search_backward_lax): New funs.

2008-09-24  Dan Nicolaescu  <dann@ics.uci.edu>

	* lisp.h (is_daemon): Declare.
	* dispnew.c (init_display): Do not try to initialize the terminal
	when running as a daemon.

2008-09-22  Chong Yidong  <cyd@stupidchicken.com>

	* nsfns.m (compute_tip_xy): Use x_display_pixel_width and
	x_display_pixel_height.

2008-09-22  Martin Rudalics  <rudalics@gmx.at>

	* undo.c (record_point): Don't call Fundo_boundary for first
	change.  (Bug#731)

2008-09-22  Juanma Barranquero  <lekktu@gmail.com>

	* emacs.c (Fdaemonp): Doc fix.

2008-09-22  Dan Nicolaescu  <dann@ics.uci.edu>

	* emacs.c (main): Place #ifdef in the proper place.

2008-09-21  Dan Nicolaescu  <dann@ics.uci.edu>

	* emacs.c (standard_args): Add --daemon.
	(main): Disconnect from the terminal when --daemon is passed.
	(is_daemon): New variable.
	(Fdaemonp): New function.
	(syms_of_emacs): Defsubr it.

2008-09-20  Chong Yidong  <cyd@stupidchicken.com>

	* xdisp.c (get_next_display_element): Handle string display
	correctly when checking for the end of a box run.

2008-09-20  Glenn Morris  <rgm@gnu.org>

	* fileio.c (Qdelete_by_moving_to_trash): New Lisp_Object.
	(syms_of_fileio): Add Qdelete_by_moving_to_trash.
	(Frename_file): Avoid copying to trash if a rename involves
	a delete.  (Bug#964).

2008-09-20  Eli Zaretskii  <eliz@gnu.org>

	* keyboard.c (Fset_quit_char, Fset_input_meta_mode)
	(Fset_output_flow_control, Fcurrent_input_mode): Support MSDOS
	frames as well as termcap frames.
	(handle_interrupt): Remove "#ifndef MSDOS" around the call to
	get_named_tty.

2008-09-19  Eli Zaretskii  <eliz@gnu.org>

	* process.c (procfs_system_process_attributes): Fix cmdline in
	case /proc/PID/cmdline is empty.

	* xterm.c (x_wm_set_size_hint): Use x_display_pixel_width and
	x_display_pixel_height.

2008-09-19  Juanma Barranquero  <lekktu@gmail.com>

	* frame.c (x_fullscreen_adjust): Declare var as Display_Info.

	* w32fns.c (Fx_display_pixel_width, Fx_display_pixel_height)
	(compute_tip_xy): Use x_display_pixel_width, x_display_pixel_height.

2008-09-19  Dan Nicolaescu  <dann@ics.uci.edu>

	* dispextern.h (struct it): Move line_wrap away from the middle of
	bitfields.  Move voffset in struct iterator_stack_entry after the
	bitfields.  Move tab_width near after another short.

2008-09-18  Dan Nicolaescu  <dann@ics.uci.edu>

	* frame.h (struct frame): Move alpha from the middle of bitfields.

	* window.h (struct window): Move frozen_window_start_p after the
	rest of the bitfields to reduce padding.

2008-09-18  Chong Yidong  <cyd@stupidchicken.com>

	* xterm.h (x_display_info): Remove `height' and `width' members.

	* nsterm.h (ns_display_info): Remove `height' and `width' members.

	* w32term.h (w32_display_info): Remove `height', `width',
	`height_in', and `width_in' members.

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	* xterm.c (x_display_pixel_height, x_display_pixel_width):
	New functions.
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	(x_calc_absolute_position): Use them.
	(x_term_init): Omit removed `height' and `width' members.

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	* w32term.c (x_display_pixel_height, x_display_pixel_width):
	New functions.
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	(w32_read_socket, x_calc_absolute_position): Use them.
	(w32_initialize_display_info, w32_term_init): Omit removed members
	of w32_display_info.

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	* nsterm.m (x_display_pixel_height, x_display_pixel_width):
	New functions.
	(ns_initialize_display_info): Omit removed members of ns_display_info.
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	* xterm.c (x_display_pixel_height, x_display_pixel_width):
	New functions.
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	(x_calc_absolute_position): Use them.
	(x_term_init): Omit removed `height' and `width' members.

	* xfns.c (Fx_display_pixel_width, Fx_display_pixel_height)
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	(compute_tip_xy):
	* frame.c (x_fullscreen_adjust):
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	* xmenu.c (menu_position_func): Use x_display_pixel_height and
	x_display_pixel_width.

2008-09-18  Kenichi Handa  <handa@m17n.org>

	* composite.c (fill_gstring_header): Don't check FROM and TO here.
	(composition_compute_stop_pos): Fix handling of static composition.
	(Fcomposition_get_gstring): Check FROM and TO at first.

2008-09-17  Stefan Monnier  <monnier@iro.umontreal.ca>

	* composite.c (Fcomposition_get_gstring): Yet another int/Lisp_Oject
	mixup (YAILOM).

2008-09-17  Chong Yidong  <cyd@stupidchicken.com>

	* indent.c (Fvertical_motion): Use position reported by iterator
	instead of PT for determining screen motion (bug#943).

2008-09-17  Romain Francoise  <romain@orebokech.com>

	* composite.c (composition_adjust_point): Fix int/EMACS_INT mixup.

2008-09-17  Kenichi Handa  <handa@m17n.org>

	* ftfont.c (ftfont_shape_by_flt): Downcase family name.

	* composite.c (Fcomposition_get_gstring): Make bigger gstring_work
	if necessary.

2008-09-16  Kenichi Handa  <handa@m17n.org>

	* coding.c (make_conversion_work_buffer): Avoid calling
	Fget_buffer_create if it is not necessary.

2008-09-15  Martin Rudalics  <rudalics@gmx.at>

	* window.c (Fselect_window): Don't update window_select_count and
	use_time when norecord is not nil.

2008-09-14  Kenichi Handa  <handa@m17n.org>

	* fileio.c (Finsert_file_contents): Delete incorrect decrement of
	specpdl_ptr.

2008-09-12  Kenichi Handa  <handa@m17n.org>

	* indent.c (scan_for_column): Don't handle automatic composition
	if the current buffer is not associated with a window.

	* composite.c (composition_reseat_it): If the current buffer is
	not associated with a window, ignore the automatic composition.
	(find_automatic_composition): Likewise.

2008-09-12  Stefan Monnier  <monnier@iro.umontreal.ca>

	* term.c (close_gpm): New fun extracted from Fgpm_mouse_stop.
	(Fgpm_mouse_stop): Use it.
	* termhooks.h (close_gpm): Declare.
	* keyboard.c (tty_read_avail_input): Forcefully close the gpm
	connection if Gpm_GetEvent fails.

	* window.c (set_window_buffer): Always preserve current-buffer.

2008-09-12  Glenn Morris  <rgm@gnu.org>

	* charset.c (init_charset): Warn if etc/charsets not found.  (Bug#909)

2008-09-11  Glenn Morris  <rgm@gnu.org>

	* charset.c (charset-map-path): Doc fix.

2008-09-10  Kenichi Handa  <handa@m17n.org>

	* xdisp.c (handle_composition_prop): Set it->cmp_it.ch to -1.

	* font.c (Ffont_shape_gstring): Make glyphs of non-nil adjustment
	compose a grapheme cluster with the preceding base glyph.

	* composite.c (composition_compute_stop_pos): Fix previous change.
	Reset cmp_it->id to -1 at first.

2008-09-10  Glenn Morris  <rgm@gnu.org>

	* Makefile.in (character.o, chartab.o): Fix config.h typo.

2008-09-09  Chong Yidong  <cyd@stupidchicken.com>

	* keyboard.c (read_key_sequence): Reapply translation maps when
	switching keyboards.

2008-09-09  Kenichi Handa  <handa@m17n.org>

	* ftfont.c (ftfont_shape_by_flt): Use "combining" FLT for ASCII
	characters.

	* composite.c (FORWARD_CHAR): Fix calculation
	of (POSITION).pos_byte.
	(composition_compute_stop_pos): Limit the search of composition to
	at most 500 characters ahead.  If we reach the limit or find a
	newline, set cmp_it->ch to -2 and return 0.
	(composition_reseat_it): Handle the case that cmp_it->ch is -2.

2008-09-08  Kenichi Handa  <handa@m17n.org>

	* indent.c (Fvertical_motion): Be sure to set
	it_overshoot_expected if it.cmp_it.id is non-negative.

2008-09-07  Andreas Schwab  <schwab@suse.de>

	* callproc.c (Fcall_process): Don't hold references to string data
	across garbage collection.  Move initialisation of new_argv down
	to avoid compiler bug.

2008-09-07  Roland Winkler  <Roland.Winkler@physik.uni-erlangen.de>

	* process.c (Fsystem_process_attributes): Doc fix.

2008-09-07  Chong Yidong  <cyd@stupidchicken.com>

	* callproc.c (Fcall_process): Canonicalize current directory name.

	* xdisp.c (move_it_to): When moving by vpos, ensure that the
	iterator advances to the next line if the current line ends in a
	continued tab.

2008-09-07  Teodor Zlatanov  <tzz@lifelogs.com>

	* nsfont.m (nsfont_draw): Fix the references to missing gidx data
	member to point to cmp_from.

	* xdisp.c: Doc fix for references to gidx data member.

2008-09-07  Stefan Monnier  <monnier@iro.umontreal.ca>

	* buffer.c (Fbuffer_swap_text): Reset window->point markers.

2008-09-07  Kenichi Handa  <handa@m17n.org>

	* composite.c (FORWARD_CHAR): Check STOP after
	incrementing (POSITION).pos.

2008-09-06  Roland Winkler  <Roland.Winkler@physik.uni-erlangen.de>

	* process.c (Fsystem_process_attributes): Doc fix.

2008-09-06  Chong Yidong  <cyd@stupidchicken.com>

	* keyboard.c (Ftop_level): Doc fix.

2008-09-06  Eli Zaretskii  <eliz@gnu.org>

	* xmenu.c (xmenu_show) [!HAVE_X_WINDOWS]: If frame has a
	minibuffer, don't let lower part of menu invade the echo area.

	* msdos.c (IT_menu_display): Use STRING_CHAR_ADVANCE instead of a
	"char *q" to access menu text and advance through it.  Revert the
	change that displayed ">" instead of ASCII character 0x10.

2008-09-05  Eli Zaretskii  <eliz@gnu.org>

	* menu.c (single_menu_item) [!HAVE_BOXES]: Enable emulation of
	toggle boxes and radio buttons on MS-DOS as well.

2008-09-05  Kenichi Handa  <handa@m17n.org>

	* composite.c (autocmp_chars): Check lookback count.
	(composition_compute_stop_pos): Set cmp_it->lookback.
	(composition_reseat_it): Check lookback count.
	(struct position_record): New struct.
	(FORWARD_CHAR, BACKWARD_CHAR, CHAR_COMPOSABLE_P): New macros.
	(find_automatic_composition): New function.
	(composition_adjust_point): Use find_automatic_composition.

	* dispextern.h (struct composition_it): New member lookback.

2008-09-02  Chong Yidong  <cyd@stupidchicken.com>

	* indent.c (Fvertical_motion): Don't call move_it_by_lines again
	if moving by a single line.

2008-09-02  Andreas Schwab  <schwab@suse.de>

	* xterm.c (x_delete_display): Fix merge error.

	* fileio.c (Fexpand_file_name): Remove unused variables.

2008-09-02  Eli Zaretskii  <eliz@gnu.org>

	* fileio.c (Fexpand_file_name): Copy argument `name' into local
	storage on all platforms, not just on DOS_NT.

2008-09-02  Jason Rumney  <jasonr@gnu.org>

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	* w32menu.c (Fx_popup_menu, Fx_popup_dialog, w32_menu_show):
	Ensure mouse is not grabbed after menu is finished.
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2008-09-01  Chong Yidong  <cyd@stupidchicken.com>

	* xfaces.c (Finternal_set_alternative_font_family_alist)
	(Finternal_set_alternative_font_registry_alist): Properly copy
	entire alist structure.

2008-09-01  Kenichi Handa  <handa@m17n.org>

	* ftfont.c (ftfont_spec_pattern): Don't create a charset of the
	representative chars of the script is a vector.
	(ftfont_list): Handle the case the representative chars of the
	script is a vector.

	* character.c (syms_of_character): Docstring of
	script-representative-chars fixed.

2008-08-31  Eli Zaretskii  <eliz@gnu.org>

	* msdos.c (BUILD_CHAR_GLYPH): New macro.
	(IT_menu_display): Use it instead of SET_CHAR_GLYPH to construct
	the menu.  Allocate larger buffer for `text', to account for
	possible ^C characters.

2008-08-31  Martin Rudalics  <rudalics@gmx.at>

	* xdisp.c (prepare_menu_bars): Don't call
	Vwindow_size_change_functions with arg Qt.

2008-08-31  Stefan Monnier  <monnier@iro.umontreal.ca>

	* font.h (font_range):
	* fileio.c (report_file_error):
	* composite.c (composition_update_it): Yet another int/Lisp_Oject mixup.

2008-08-30  Glenn Morris  <rgm@gnu.org>

	* data.c (Fmake_variable_frame_local): Doc fix.

	* frame.c (Fmodify_frame_parameters): Doc fix.

2008-08-30  Eli Zaretskii  <eliz@gnu.org>

	* w32.c (init_user_info): Allocate buf[] with xmalloc using the size
	needed by GetTokenInformation.
	(w32_system_process_attributes): Check return values of all system
	APIs.

	* msdos.c (IT_display_cursor): Write "CURSOR ON/OFF" to termscript
	only when the state changes.
	(IT_update_begin, IT_update_end): Add termscript trace.

	* w16select.c (Fw16_set_clipboard_data): Don't encode text if
	clipboard is unavailable.  Set dst to NULL if it doesn't point to
	malloc'ed data.
	(Fw16_get_clipboard_data): Initialize htext to NULL, to avoid
	passing random values to xfree.

	* dispnew.c (init_display): Set `tty's association in frame's
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	parameters alist to the name of the terminal device, if that is known.
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2008-08-29  Jason Rumney  <jasonr@gnu.org>

	* w32uniscribe.c (uniscribe_check_otf): Don't fallback on DFLT script.

2008-08-29  Eli Zaretskii  <eliz@gnu.org>

	* composite.c (fill_gstring_body): Avoid compiler warnings.

	* font.c (font_fill_lglyph_metrics): Use EMACS_INT in
	LGLYPH_SET_CODE to avoid compiler warnings.

Juanma Barranquero's avatar
Juanma Barranquero committed
1429
	* makefile.w32-in ($(BLD)/w32uniscribe.$(O)): Depend on composite.h.
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	* composite.h (LGLYPH_SET_CODE): Cast `val' to EMACS_INT.

	* w32uniscribe.c (uniscribe_shape): Shut up compiler warning in
	LGLYPH_SET_CODE.

2008-08-29  Kenichi Handa  <handa@m17n.org>

	* fileio.c (report_file_error): Don't downcase the first character
	of errstring if it is still unibyte.

2008-08-29  Kenichi Handa  <handa@m17n.org>

	These changes are to re-implement the automatic composition so
	that it doesn't use text properties.

	* Makefile.in (ftfont.o): Depend on composite.h.
	(composite.o): Depend dispextern.h, font.h, frame, and window.h.

	* character.h (Vunicode_category_table): Extern it.

	* character.c (Vunicode_category_table): New variable.
	(syms_of_character): DEFVAR_LISP Vunicode_category_table.

	* chartab.c (optimize_sub_char_table): Perform more greedy
	optimization.

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	* composite.h (enum composition_method):
	Delete COMPOSITION_WITH_GLYPH_STRING.
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	(COMPOSITION_METHOD): Don't check COMPOSITION_WITH_GLYPH_STRING.
	(Vcomposition_function_table): Extern it.
	(LGSTRING_XXX, LGLYPH_XXX): Macros moved from font.h.
	(composition_gstring_put_cache, composition_gstring_from_id)
	(composition_gstring_p, composition_gstring_width)
	(composition_compute_stop_pos, composition_reseat_it)
	(composition_update_it, composition_adjust_point): Extern them.
	(Fcomposition_get_gstring): EXFUN it.

	* composite.c: Include window.h, frame.h, dispextern.h font.h.
	(Vcomposition_function_table)
	(get_composition_id): Don't handle COMPOSITION_WITH_GLYPH_STRING.
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	(gstring_hash_table, gstring_work, gstring_work_headers):
	New variables.
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	(gstring_lookup_cache, composition_gstring_put_cache)
	(composition_gstring_from_id, composition_gstring_p)
	(composition_gstring_width, fill_gstring_header)
	(fill_gstring_body, autocmp_chars, composition_compute_stop_pos)
	(composition_reseat_it, composition_update_it)
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	(composition_adjust_point, Fcomposition_get_gstring): New functions.
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	(syms_of_composite): Initialize gstring_hash_table, gstrint_work,
	and gstring_work_headers.  DEFVAR_LISP composition-function-table.
	Defsubr compostion_get_gstring.

	* dispextern.h (struct glyph): New union u.cmp.  Delete the member
	cmp_id.
	(struct glyph_string): Delete the member gidx.  New members
	cmp_id, cmp_from, and cmp_to.
	(enum it_method): Delete GET_FROM_COMPOSITION.
	(struct composition_it): New struct.
	(struct it): New member cmp_it, and iterator_stack_entry.cmp_it.
	Delete c, len, cmp_id, cmp_len in u.comp.

	* font.h (enum lgstring_indices): Delete it.
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	(LGSTRING_XXX, LGLYPH_XXX): Move these macros to composite.h.
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	(enum lglyph_indices): Likewise.
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	(font_range): Adjust extern.
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	(font_fill_lglyph_metrics): Extern it.

	* font.c (QCf): New variable.
	(check_gstring): Use LGSTRING_GLYPH_LEN, not LGSTRING_LENGTH.
	(font_prepare_composition): Delete this function.
	(font_range): Type and arguments changed.
	(Ffont_make_gstring, Ffont_fill_gstring): Delete them.
	(font_fill_lglyph_metrics): New function.
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	(Ffont_shape_text): Rename to Ffont_shape_gstring and change arguments.
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	(syms_of_font): DEFSYM QCf.  Delete defsubr for
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	Sfont_make_gstring, Sfont_fill_gstring, Sfont_shape_text.
	Defsubr Sfont_shape_gstring.
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	* fontset.h (font_for_char): Extern it.

	* fontset.c (font_for_char): New function.

	* ftfont.c: Include composite.h.
	(ftfont_resolve_generic_family): Add langset "en" to pattern.
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	(ftfont_shape_by_flt): Use LGSTRING_GLYPH_LEN, not LGSTRING_LENGTH.
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	* indent.c: Include composite.h and dispextern.h.
	(check_composition): Delete this function.
	(scan_for_column): Handle composition by
	composition_compute_stop_pos, composition_reseat_it, and
	composition_update_it.
	(compute_motion): Likewise.
	(Fvertical_motion): Fix checking of composition.

	* keyboard.c (adjust_point_for_property): Check composition by
	composition_adjust_point.

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	* nsterm.m (ns_draw_glyph_string): Adjust for the change of
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	struct glyph_string.

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	* term.c (encode_terminal_code): Adjust for the change of struct glyph.
	(append_composite_glyph): Adjust for the change of struct it and
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	struct glyph.
	(produce_composite_glyph): Likewise.

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	* w32term.c (x_draw_composite_glyph_string_foreground):
	Adjust for the change of struct glyph_string.
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	(x_draw_glyph_string): Likewise.

	* w32uniscribe.c (struct uniscribe_font_info): Include composite.h.
	(uniscribe_shape): Use LGSTRING_GLYPH_LEN, not LGSTRING_LENGTH.

	* xdisp.c: Include font.h.
	(it_props): Delete the entry for Qauto_composed.
	(init_iterator): Initialize it->cmp_it.id to -1.
	(compute_stop_pos): Call composition_compute_stop_pos.
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	(face_before_or_after_it_pos): Adjust for the change of struct it.
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	(handle_auto_composed_prop): Delete it.
	(handle_composition_prop): Handle only static composition.
	(next_overlay_string): Remove it->method == GET_FROM_COMPOSITION
	from xassert.  Initialize it->cmp_it.stop_pos.
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	(push_it): Adjust for the change of struct it.
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	(pop_it): Likewise.
	(get_next_element): Delete next_element_from_composition.
	(CHAR_COMPOSED_P): New macro.
	(get_next_display_element): For automatic composition, get a face
	from the font in the glyph-string.
	(set_iterator_to_next): For GET_FROM_BUFFER and GET_FROM_STRING,
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	check composition by it->cmp_it.id.  Delete GET_FROM_COMPOSITION case.
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	(next_element_from_string): Check if the character at the current
	position is composed by CHAR_COMPOSED_P.
	(next_element_from_buffer): Likewise.
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	(next_element_from_composition): Adjust for the change of struct
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	it.  Update it->cmp_it.
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	(dump_glyph): Adjust for the change of struct glyph.
	(fill_composite_glyph_string): Adjust for the change of struct
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	it and struct glyph.  Don't handle automatic composition here.
	(fill_gstring_glyph_string): New function.
	(x_get_glyph_overhangs): Handle automatic composition.
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	(BUILD_COMPOSITE_GLYPH_STRING): Adjust for the change of struct glyph.
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	(BUILD_GSTRING_GLYPH_STRING): New macro.
	(BUILD_GLYPH_STRINGS): Call BUILD_GSTRING_GLYPH_STRING for
	automatic composition.
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	(append_composite_glyph): Adjust for the change of struct it and
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	struct glyph.
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	(x_produce_glyphs): Adjust for the change of struct it.
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	* xterm.c (x_draw_composite_g