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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.

	* dispextern.h (enum glyphless_display_method): Rename
	GLYPHLESS_DISPLAY_HEXA_CODE to GLYPHLESS_DISPLAY_HEX_CODE.  All
	users changed.

	* term.c (append_glyphless_glyph, produce_glyphless_glyph): Fix
	comments.
	(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.
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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>
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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)
	(handle_one_xevent, x_free_frame_resources, x_term_init): Replace
	Display_Info with Mouse_HLInfo everywhere where mouse_face_*
	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.
	(try_window_id) [HAVE_GPM || MSDOS]: Call
	x_clear_window_mouse_face.
	(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.
	(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>

	* 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>

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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>
532

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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
	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.
	(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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2010-10-19  Chong Yidong  <cyd@stupidchicken.com>

	* cmds.c (Fdelete_char): Doc fix.

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2010-10-19  Ken Brown  <kbrown@cornell.edu>
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	* s/cygwin.h (SIGNALS_VIA_CHARACTERS): New define (bug#7225).

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2010-10-19  Kenichi Handa  <handa@m17n.org>
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	Fix incorrect font metrics when the same font is opened with
	different pixelsizes.

	* xftfont.c: Include composite.h.
	(xftfont_shape): New function.
	(syms_of_xftfont): Set xftfont_driver.shape.

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2010-10-18  Julien Danjou  <julien@danjou.info>

	* frame.c (Fframe_pointer_visible_p):
	Add `frame-pointer-visible-p' to get the pointer visibility.

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2010-10-18  Lars Magne Ingebrigtsen  <larsi@gnus.org>

	* gnutls.c (emacs_gnutls_read): Return 0 if we get a
	non-"EAGAIN"-like error to signal to Emacs that the socket should
	be closed.

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2010-10-15  Eli Zaretskii  <eliz@gnu.org>

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	* unexcoff.c (make_hdr): Fix prototype according to changes in
	2010-10-03T13:59:56Z!dann@ics.uci.edu.

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	* image.c (tiff_load): Cast 3rd argument to avoid compiler warning.

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2010-10-15  Tassilo Horn  <tassilo@member.fsf.org>

	* Makefile.in (really-oldXMenu): Fix typo in variable name that
	made building the X menu fail.
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	(really-oldXMenu): Fix my previous fix.
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2010-10-14  Damyan Pepper  <damyanp@gmail.com>
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	Fix handling of font properties on Windows (bug#6303).
	* font.c (font_filter_properties): New function, refactored from
	ftfont_filter_properties.
	* font.h (font_filter_properties): Declare.
	* ftfont.c (ftfont_filter_properties): Use font_filter_properties.
	* w32font.c (w32font_booleans, w32font_non_booleans): New variables.
	(w32font_filter_properties): New function.
	(w32font_driver): Add w32font_filter_properties.

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2010-10-14  Juanma Barranquero  <lekktu@gmail.com>
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	* font.c (Ffont_variation_glyphs):
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	* ccl.c (Fccl_execute_on_string): Fix typo in docstring.

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2010-10-14  Juanma Barranquero  <lekktu@gmail.com>

	* w32fns.c (w32_wnd_proc, file_dialog_callback):
	* w32font.c (w32_generic_family):
	* w32inevt.c (key_event):
	* w32menu.c (fill_in_menu):
	* w32proc.c (reader_thread, w32_executable_type, compare_env)
	(merge_and_sort_env, int_from_hex, enum_locale_fn, enum_codepage_fn):
	* w32term.c (w32_read_socket): Make static.

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2010-10-13  Juanma Barranquero  <lekktu@gmail.com>

	* image.c (DEF_IMGLIB_FN): Add argument to adapt to strict
	prototypes; all callers changed.

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2010-10-13  Juanma Barranquero  <lekktu@gmail.com>

	* makefile.w32-in (TLIB2): Rename from TLIBW32.
	(OBJ2): New macro.
	(WIN32OBJ, FONTOBJ): Remove.
	(OBJ1): Redistribute object files with OBJ2.
	(LIBS, $(TEMACS)): Use TLIB2.
	(make-buildobj-CMD, make-buildobj-SH): Use OBJ2.
	($(TLIB2), TAGS, TAGS-LISP, TAGS-gmake): Depend on OBJ2.

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2010-10-13  Juanma Barranquero  <lekktu@gmail.com>

	* emacs.c (Vdynamic_library_alist)
	(syms_of_emacs) <dynamic-library-alist>: Move from image.c and rename.
	Doc fix.

	* lisp.h (Vdynamic_library_alist): Declare extern.

	* image.c (Vimage_library_alist)
	(syms_of_image) <image-library-alist>: Move to emacs.c and rename.
	(lookup_image_type): Use Vdynamic_library_alist.
	(Finit_image_library): Doc fix.

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2010-10-12  Dan Nicolaescu  <dann@ics.uci.edu>

	* Makefile.in (lispsource, libsrc, etc, oldxmenudir, lwlibdir)
	(lispdir): Remove trailing /, update all uses.

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2010-10-12  Jan Djärv  <jan.h.d@swipnet.se>
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	* nsterm.m (Qleft): Declare.
	(ns_right_alternate_modifier): New variable
	(NSRightAlternateKeyMask): New define.
	(EV_MODIFIERS): Parse NSRightAlternateKeyMask if
	ns_right_alternate_modifier isn't Qleft.
	(keyDown): If ns_right_alternate_modifier isn't Qleft, use it
	as emacs modifier for NSRightAlternateKeyMask.
	(syms_of_nsterm): DEFVAR_LISP ns-right-alternate-modifier.

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2010-10-10  Lars Magne Ingebrigtsen  <larsi@gnus.org>

	* gnutls.c (emacs_gnutls_write): If we're trying to write before
	gnutls is ready, return EAGAIN as the errno.

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2010-10-10  Dan Nicolaescu  <dann@ics.uci.edu>

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	* vm-limit.c:
	* unexhp9k800.c:
	* unexelf.c:
	* unexaix.c:
	* termcap.c: Remove #ifdef emacs / #ifndef emacs code, unused.

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	* Makefile.in (temacs): Use $(ALL_CFLAGS) on the link line.
	(PROFILING_LDFLAGS): Remove, not needed anymore.

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	* Makefile.in: Use $(...) everywhere instead of ${...}
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	(CRT_DIR): Move near potential user.
	(START_FILE): Move near CRT_DIR, it might use it.
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	* sysdep.c (LPASS8): Remove, unused.
	(emacs_ospeed): Change from being a global to a local in the only
	user: init_baud_rate.

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2010-10-09  Lars Magne Ingebrigtsen  <larsi@gnus.org>

	* gnutls.c (syms_of_gnutls): All the bootprops are keywords.
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	(emacs_gnutls_write): Remove the debuggin fsync call.
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	(emacs_gnutls_read): Return -1 if we got an error from
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	gnutls_read.  This allows us to actually read lots of data from
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	the GnuTLS stream.
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	(emacs_gnutls_write): Check for GNUTLS_E_AGAIN and not EINTR.
	According to the documentation, this is correct, and it seems to
	make things work.
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2010-10-09  Chong Yidong  <cyd@stupidchicken.com>

	* xterm.c (x_draw_relief_rect): Clear corner pixels.

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2010-10-08  Michael Albinus  <michael.albinus@gmx.de>

	* keyboard.c: Revert last change; it was not intended to be
	synchronized with the trunk.

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2010-10-08  Kenichi Handa  <handa@m17n.org>

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	* coding.c (complement_process_encoding_system): Fix previous change.
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2010-10-08  Michael Albinus  <michael.albinus@gmx.de>
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	* dbusbind.c (syms_of_dbusbind): Move putenv call ...
	(Fdbus_init_bus): ... here.  (Bug#7113)

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2010-10-08  Glenn Morris  <rgm@gnu.org>
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	* buffer.c (before-change-functions, after-change-functions):
	Three-year overdue doc fix following 2007-08-13 change.

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2010-10-08  Kenichi Handa  <handa@m17n.org>
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	* coding.c (coding_inherit_eol_type): If parent doesn't specify
	eol-format, inherit from the system's default.
	(complement_process_encoding_system): Make a new coding system
	inherit the original eol-format.

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2010-10-08  Kenichi Handa  <handa@m17n.org>
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	* coding.c (complement_process_encoding_system): New function.

	* coding.h (complement_process_encoding_system): Extern it.

	* callproc.c (Fcall_process): Complement the coding system for
	encoding arguments.
	(Fcall_process_region): Complement the coding system for encoding
	the input to the process.

	* process.c (Fstart_process): Complement the coding system for
	encoding arguments.
	(send_process): Complement the coding system for encoding what
	sent to the process.

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2010-10-08  Kenichi Handa  <handa@m17n.org>
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	* xfont.c (xfont_open): Fix setting of font->average_width from
	:avgwidth property (Bug#7123).

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2010-10-08  Michael Albinus  <michael.albinus@gmx.de>
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	* dbusbind.c (syms_of_dbusbind): Use putenv instead of setenv, it
	is more portable.

	* keyboard.c (gobble_input): Move call of xd_read_queued_messages ...
	(kbd_buffer_get_event): ... here. This is needed for cygwin, which
	has not defined SIGIO.

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2010-10-08  Chong Yidong  <cyd@stupidchicken.com>

	* xterm.c (x_draw_relief_rect): If box width is larger than 1,
	draw the outermost line using the black relief, for legibility.
	Omit drawing the four corner pixels.

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2010-10-04  Chong Yidong  <cyd@stupidchicken.com>

	* keyboard.c (echo_prompt): Function moved into read_key_sequence.
	(read_key_sequence): Inline echo_prompt.
	(echo_dash): Add a dash only if key is continued (Bug#7137).

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2010-10-04  Dan Nicolaescu  <dann@ics.uci.edu>

	Remove O_RDONLY, O_WRONLY definitions, not needed.
	* unexcoff.c:
	* lread.c:
	* fileio.c:
	* doc.c:
	* callproc.c:
	* alloc.c:
	* termcap.c: Remove O_RDONLY O_WRONLY definitions.

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2010-10-03  Teodor Zlatanov  <tzz@lifelogs.com>

	* gnutls.h (GNUTLS_LOG2): Convenience macro.

	* gnutls.c: Add property list symbol holders.
	(emacs_gnutls_handshake): Clarify how sockets are passed to
	GnuTLS.
	(gnutls_log_function2): Convenience function using GNUTLS_LOG2.
	(Fgnutls_boot): Get all parameters from a plist.  Require trustfiles
	and keyfiles to be a list of file names.  Default to "NORMAL" for
	the priority string.  Improve logging.

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2010-10-03  Glenn Morris  <rgm@gnu.org>

	* fileio.c (Vdirectory_sep_char): Remove.

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2010-10-03  Dan Nicolaescu  <dann@ics.uci.edu>

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	* termhooks.h: Remove #ifdef CONSP.

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	* xterm.c (NO_INLINE, noinline): Move definitions to ../configure.in.

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	Include <fcntl.h> unconditionally.
	* termcap.c:
	* sysdep.c:
	* lread.c:
	* keyboard.c:
	* filelock.c:
	* fileio.c:
	* doc.c:
	* callproc.c:
	* alloc.c: Remove include guards for <fcntl.h>, process.c already
	does it.

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	* process.c: Do not include <sys/wait.h>, syswait.h does it.

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	* sysdep.c (flush_pending_output): Remove code, does not do
	anything on any platform.

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	Remove unused code.
	* sysdep.c (select_alarm, sys_select, read_input_waiting): Remove
	select emulation, all systems support select.
	(set_exclusive_use): Remove, the only user is in an #if 0 block.
	* process.c (create_process): Remove #if 0 code.

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	Remove unused arguments for unexec.
	The third one is never used, and the last two are always passed as zero.
	* emacs.c (unexec): Add declaration.
	(Fdump_emacs): Only pass the first two arguments to unexec.
	Simplify #ifdef.
	* unexw32.c (unexec):
	* unexsol.c (unexec):
	* unexhp9k800.c (unexec):
	* unexcw.c (unexec): Remove the last 3 arguments, unused.
	* unexelf.c (unexec): Remove the last 3 arguments, unused.
	(find_section): Use const.
	* unexmacosx.c (unexec): Remove the last 3 arguments, unused.
	(unexec_error): Declare it NO_RETURN.
	* unexcoff.c (make_hdr): Assume bss_start is always zero, remove
	it as an argument, remove data_start and entry_address arguments, unused.
	(unexec): Remove bss_start, data_start and
	entry_address arguments.
	* unexaix.c (make_hdr): Assume bss_start is always zero, remove
	it as an argument, remove data_start and entry_address arguments, unused.
	(unexec): Remove bss_start, data_start and
	entry_address arguments.

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2010-10-03  Juanma Barranquero  <lekktu@gmail.com>

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	* makefile.w32-in (TAGS, TAGS-LISP, TAGS-gmake): Add $(FONTOBJ).

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	* gnutls.c (emacs_gnutls_handshake, gnutls_make_error)
	(gnutls_emacs_global_init, gnutls_emacs_global_deinit): Make static.
	(Fgnutls_get_initstage, Fgnutls_deinit, Fgnutls_boot, Fgnutls_bye):
	Fix typos in docstrings.
	(Fgnutls_error_fatalp, Fgnutls_error_string): Doc fixes.
	(Fgnutls_errorp): Doc fix; use ERR for the argument name.

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2010-10-03  Chong Yidong  <cyd@stupidchicken.com>

	* keyboard.c (command_loop_1): Make sure the mark is really alive
	before using it (Bug#7044).

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2010-10-02  Juanma Barranquero  <lekktu@gmail.com>

	* makefile.w32-in (tags): Rename target to full-tags.

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2010-10-02  Eli Zaretskii  <eliz@gnu.org>

	* emacs.c (main): Remove !WINDOWSNT conditional.
	(Fkill_emacs): Don't mention exemption on MS-Windows.

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2010-10-02  Glenn Morris  <rgm@gnu.org>

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	* character.c (Fchar_bytes): Remove obsolete function.
	(syms_of_character): Remove Schar_bytes.

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	* emacs.c (fatal_error_signal): Also run Fkill_emacs on SIGINT.
	(main) [!WINDOWSNT]: Handle SIGINT with fatal_error_signal
	in batch-mode.
	(Fkill_emacs): Doc fix.  Also run the hook in batch mode.
	(kill-emacs-hook): Doc fix.

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2010-10-02  Lars Magne Ingebrigtsen  <larsi@gnus.org>

	* xml.c (Flibxml_parse_xml_region, Flibxml_parse_html_region)
	(parse_region): Reworked to take regions instead of strings, and
	renamed to reflect that these are the libxml functions.

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2010-10-01  Eli Zaretskii  <eliz@gnu.org>

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	* term.c (init_tty) [DOS_NT]: Don't call Wcm_clear after setting
	screen dimensions in tty->Wcm.

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	* xdisp.c (set_cursor_from_row): When the row is truncated and
	point is outside the range of displayed characters, position the
	cursor inside the scroll margin.  (Bug#6349)

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2010-10-01  Dan Nicolaescu  <dann@ics.uci.edu>

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	Do not include stdlib.h and string.h, config.h does it.
	* xfont.c:
	* w32term.c:
	* w32reg.c:
	* w32inevt.c:
	* w32heap.c:
	* w32console.c:
	* w16select.c:
	* unexsol.c:
	* term.c:
	* sound.c:
	* scroll.c (m):
	* gtkutil.c:
	* font.c:
	* filelock.c:
	* fileio.c:
	* dosfns.c:
	* dbusbind.c:
	* bidi.c:
	* callproc.c:
	* process.c:
	* msdos.c:
	* charset.c: Do not include stdlib.h and string.h, config.h does it.

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	* callproc.c (SIGCHLD): Remove conditional definition, syssignal.h defines it.

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	* process.c: Move #include <pty.h> earlier.
	(SIGCHLD): Remove conditional definition, syssignal.h defines it.
	(pty_name): Move definition later.

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	* nsselect.m (syms_of_nsselect):
	* nsmenu.m (syms_of_nsmenu):
	* nsfns.m (syms_of_nsfns):
	* msdos.c (syms_of_msdos):
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	* image.c (syms_of_image):
	* charset.c (syms_of_charset): Use intern_c_string instead of intern.

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	* point.h: Remove, unused.

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2010-10-01  Eli Zaretskii  <eliz@gnu.org>

	* makefile.w32-in (TAGS, frc, TAGS-LISP, ../nt/TAGS, tags)
	(TAGS-gmake, TAGS-nmake, TAGS-LISP-gmake, TAGS-LISP-nmake)
	(nt-TAGS-gmake, nt-TAGS-nmake): New targets.

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2010-09-30  Dan Nicolaescu  <dann@ics.uci.edu>

	* xml.c (parse_string): Use const.

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2010-09-30  Lars Magne Ingebrigtsen  <larsi@gnus.org>

	* eval.c (Fbacktrace): Don't overwrite print-level on exit.  Also
	only override Vprint_level if it isn't already bound, and increase
	the level to 8 to produce more useful backtraces for bug reports.

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2010-09-30  Dan Nicolaescu  <dann@ics.uci.edu>

	* Makefile.in: ecrt0.c does not exist anymore, do not mention it.

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2010-09-30  Juanma Barranquero  <lekktu@gmail.com>

	* w32console.c (vga_stdcolor_name): Remove unused function;
	presumed dead after 2007-11-30T13:57:21Z!jasonr@gnu.org.

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2010-09-29  Lars Magne Ingebrigtsen  <larsi@gnus.org>

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	* gnutls.c (emacs_gnutls_handshake): Made into internal function.
	(Fgnutls_boot): Start the handshake.
	(emacs_gnutls_read): Perform the handshake from the reader loop.
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	(Fgnutls_boot): Remove some debugging messages.
	Change indentation throughout to use the Emacs style.
	(emacs_gnutls_handshake): Cast the fds to something that's
	possibly the expected length.
	(emacs_gnutls_write): Return -1 if we try to write before handshake.
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	* process.h (Lisp_Process): Add a gnutls_p field to Lisp_Process.

	* process.c (make_process): Set the gnutls_p field to zero by
	default.
	(read_process_output): Always call the gnutls_read function if the
	stream is a gnutls stream.
	(send_process): Ditto for writes.

	* gnutls.c (emacs_gnutls_write, emacs_gnutls_read): Refuse to read
	or write anything until the state is GNUTLS_STAGE_READY.
	(Fgnutls_boot): Mark the stream as being a gnutls stream.

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2010-09-29  Eli Zaretskii  <eliz@gnu.org>

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Eli Zaretskii committed
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	* xdisp.c (reseat_1): Initialize bidi_it.paragraph_dir to
	NEUTRAL_DIR.
	(handle_invisible_prop, iterate_out_of_display_property)
	(next_element_from_buffer): If bidi_it.first_elt is set, call
	bidi_paragraph_init with NO_DEFAULT_P argument non-zero.
	(Bug#7128)

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	* print.c (print_object): Fix format string and argument types for
	printing a Lisp_Misc_Marker.

	* xdisp.c (pos_visible_p, c_string_pos, number_of_chars)
	(load_overlay_strings, get_overlay_strings_1)
	(get_overlay_strings, forward_to_next_line_start)
	(back_to_previous_visible_line_start, reseat, reseat_to_string)
	(get_next_display_element, next_element_from_string)
	(next_element_from_c_string, next_element_from_buffer)
	(move_it_vertically_backward, move_it_by_lines, add_to_log)
	(message_dolog, message_log_check_duplicate, message2_nolog)
	(message3, message3_nolog, vmessage, set_message, set_message_1)
	(hscroll_window_tree, text_outside_line_unchanged_p)
	(set_cursor_from_row, set_vertical_scroll_bar, redisplay_window)
	(find_last_unchanged_at_beg_row)
	(find_first_unchanged_at_end_row, row_containing_pos)
	(trailing_whitespace_p, display_mode_element, decode_mode_spec)
	(display_count_lines, x_produce_glyphs, note_mouse_highlight): Use
	EMACS_INT for buffer and string positions.

	* dispextern.h (struct it) <string_nchars>: Declare EMACS_INT.
	(row_containing_pos): Adjust prototype.

	* lisp.h (pos_visible_p, message2, message2_nolog, message3)
	(message2_nolog, set_message): Adjust prototypes.

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2010-09-28  Stefan Monnier  <monnier@iro.umontreal.ca>

	* gnutls.c (Fgnutls_boot): Remove unused vars `data' and `srp_cred'.
	(Fgnutls_boot): Use SDATA.
	(Fgnutls_handshake): Remove unused var `max_log_level'.

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2010-09-27  Michael Albinus  <michael.albinus@gmx.de>

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	* dbusbind.c (syms_of_dbusbind): Set $DBUS_FATAL_WARNINGS to "0".
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	(Bug#7113)

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2010-09-27  Jan Djärv  <jan.h.d@swipnet.se>

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	* xgselect.c (xg_select): Clear file descriptors not set from
	rfds and wfds.

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	* process.c (wait_reading_process_output): Add missing FD_CLR
	for write_mask (must mirror connect_wait_mask).

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2010-09-27  Teodor Zlatanov  <tzz@lifelogs.com>

	* gnutls.c (gnutls_log_function): Show level and "gnutls.c"
	prefix.
	(Fgnutls_boot): Use changed process members.  Use log level with a
	function parameter to set it.  Bring back Emacs-level debugging
	messages at log level 1 and 2.

	* process.c (make_process): Initialize gnutls_log_level.

	* process.h: Add gnutls_log_level and rename x509_cred and
	anon_cred to have the gnutls_ prefix for consistency.

	* gnutls.h (GNUTLS_LOG): Add convenience macro.

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2010-09-27  Juanma Barranquero  <lekktu@gmail.com>

	* w32.c (g_b_init_get_sid_identifier_authority)
	(GetSidIdentifierAuthority_Proc, get_sid_identifier_authority):
	Remove, not used.
	(globals_of_w32): Don't set g_b_init_get_sid_identifier_authority.
	(init_winsock): Remove useless assignment.
	(open_process_token, get_token_information, lookup_account_sid)
	(get_sid_sub_authority, get_sid_sub_authority_count, get_file_security)
	(get_security_descriptor_owner, get_security_descriptor_group)
	(is_valid_sid, equal_sid, get_length_sid, copy_sid)
	(get_native_system_info, get_system_times, init_user_info, crlf_to_lf)
	(is_unc_volume, GetCachedVolumeInformation, get_volume_info)
	(is_fat_volume, open_unc_volume, read_unc_volume, close_unc_volume)
	(unc_volume_file_attributes, convert_from_time_t)
	(create_toolhelp32_snapshot, process32_first, process32_next)
	(open_thread_token, impersonate_self, revert_to_self)
	(get_process_memory_info, get_process_working_set_size)
	(global_memory_status, global_memory_status_ex, socket_to_fd)
	(shutdown_handler): Make static.

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2010-09-27  Michael Albinus  <michael.albinus@gmx.de>

	* dbusbind.c (dbus_fd_cb, xd_get_dispatch_status)
	(xd_pending_messages): Functions removed.
	(xd_read_queued_messages): Add parameters fd, *data, for_read in
	order to be compatible with add_read_fd.  Determine bus from data,
	and call xd_read_message just for this bus.
	(xd_add_watch): Use xd_read_queued_messages as callback function.
	Add data.

	* lisp.h (xd_pending_messages, xd_read_queued_messages): Remove.

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2010-09-27  Lars Magne Ingebrigtsen  <larsi@gnus.org>

	* gnutls.c (gnutls_log_function): Added more debugging.
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	(emacs_gnutls_read): Don't infloop while reading.
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2010-09-27  Kenichi Handa  <handa@m17n.org>

	These changes are to remove restriction on the number of glyphs in
	one composition.

	* dispextern.h (struct glyph): Change the member "slice" to union.
	Remove u.cmp.from and u.cmp.to.  Give more bits to u.cmp.id.
	(GLYPH_SLICE_EQUAL_P): Adjusted for the above change.

	* dispnew.c (buffer_posn_from_coords): Use glyph->slice.img
	instead of glyph->slice.
	(marginal_area_string): Likewise.

	* term.c (encode_terminal_code): Use glyph->slice.cmp instead of
	glyph->u.cmp.
	(append_composite_glyph): Likewise.

	* xdisp.c (dump_glyph): Use glyph->slice.cmp instead of
	glyph->u.cmp.
	(fill_gstring_glyph_string, x_get_glyph_overhangs)
	(append_composite_glyph): Likewise.
	(fill_image_glyph_string): Use glyph->slice.img instead of
	glyph->slice.
	(append_glyph, produce_image_glyph, append_stretch_glyph)
	(note_mouse_highlight): Likewise.

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2010-09-26  Jan Djärv  <jan.h.d@swipnet.se>

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	* process.c (add_keyboard_wait_descriptor)
	(delete_keyboard_wait_descriptor): Reinstate ifdef subprocesses.
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	(wait_reading_process_output): Don't pass write_mask to select
	if SELECT_CANT_DO_WRITE_MASK is defined.
	(SELECT_CANT_DO_WRITE_MASK): Define if SELECT_CANT_DO_WRITE_MASK.
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	* process.h (add_read_fd, delete_read_fd, add_write_fd)
	(delete_write_fd): Declare.

	* process.c (gpm_wait_mask, max_gpm_desc): Remove.
	(write_mask): New variable.
	(max_input_desc): Renamed from max_keyboard_desc.
	(fd_callback_info): New variable.
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	(add_read_fd, delete_read_fd, add_write_fd, delete_write_fd):
	New functions.
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	(Fmake_network_process): FD_SET write_mask.
	(deactivate_process): FD_CLR write_mask.
	(wait_reading_process_output): Connecting renamed to Writeok.
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	check_connect removed.  check_write is new.  Remove references to gpm.
	Use Writeok/check_write unconditionally (i.e. no #ifdef
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	NON_BLOCKING_CONNECT) instead of Connecting.
	Loop over file descriptors and call callbacks in fd_callback_info
	if file descriptor is ready for I/O.
	(add_gpm_wait_descriptor): Just call add_keyboard_wait_descriptor.
	(delete_gpm_wait_descriptor): Just call delete_keyboard_wait_descriptor.
	(keyboard_bit_set): Use max_input_desc.
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	(add_keyboard_wait_descriptor, delete_keyboard_wait_descriptor):
	Remove #ifdef subprocesses.  Use max_input_desc.
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	(init_process): Initialize write_mask and fd_callback_info.

	* keyboard.c (readable_events, gobble_input): Remove DBUS code.

	* dbusbind.c: Include process.h.
	(dbus_fd_cb, xd_find_watch_fd, xd_toggle_watch)
	(xd_read_message_1): New functions.
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	(xd_add_watch, xd_remove_watch): Call xd_find_watch_fd.
	Handle watch for both read and write.
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	(Fdbus_init_bus): Also register xd_toggle_watch.
	(Fdbus_call_method_asynchronously, Fdbus_method_return_internal)
	(Fdbus_method_error_internal, Fdbus_send_signal): Remove call
	to dbus_connection_flush.
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	(xd_read_message): Move most of the code to xd_read_message_1.
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	Call xd_read_message_1 until status is COMPLETE.

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2010-09-26  Dan Nicolaescu  <dann@ics.uci.edu>

	* term.c: Do not include sys/ioctl.h, not needed.
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	(init_tty): Reorder code to reduce the number of #ifdefs.
	No code changes.
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2010-09-26  Teodor Zlatanov  <tzz@lifelogs.com>

	* process.h: Set up GnuTLS support.

	* process.c (make_process, Fstart_process)
	(read_process_output, send_process): Set up GnuTLS support for
	process input/output file descriptors.

	* gnutls.h: The GnuTLS glue for Emacs, macros and enums.

	* gnutls.c: The source code for GnuTLS support in Emacs.

	* emacs.c: Set up GnuTLS support and call syms_of_gnutls.

	* config.in: Set up GnuTLS support.

	* Makefile.in (LIBGNUTLS_LIBS, LIBGNUTLS_CFLAGS, ALL_CFLAGS)
	(obj, LIBES): Set up GnuTLS support.

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2010-09-26  Juanma Barranquero  <lekktu@gmail.com>

	* w32.c (get_emacs_configuration_options): Fix previous change.

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2010-09-25  Chong Yidong  <cyd@stupidchicken.com>

	* insdel.c (prepare_to_modify_buffer): Ensure the mark marker is
	alive before using it (Bug#6977).

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2010-09-25  Lars Magne Ingebrigtsen  <larsi@gnus.org>

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	* xdisp.c (face_before_or_after_it_pos): EMACS_INT/int fixup.

	* dispextern.h: EMACS_INT/int fixup.

	* xdisp.c (string_pos_nchars_ahead, init_iterator): EMACS_INT/int
	fixup.

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	* xrdb.c (magic_file_p): EMACS_INT/int fixup.

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2010-09-25  Eli Zaretskii  <eliz@gnu.org>

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	* window.c (Fpos_visible_in_window_p, Fdelete_other_windows)
	(Fselect_window, window_scroll_pixel_based)
	(window_scroll_line_based, Frecenter, Fset_window_configuration):
	Use EMACS_INT for buffer positions.

	* textprop.c (validate_interval_range, interval_of)
	(property_change_between_p, Fadd_text_properties)
	(set_text_properties_1, Fremove_text_properties)
	(Fremove_list_of_text_properties, Ftext_property_any)
	(Ftext_property_not_all, copy_text_properties)
	(text_property_list, extend_property_ranges)
	(verify_interval_modification): Use EMACS_INT for buffer
	positions.

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	* term.c (fast_find_position, term_mouse_highlight): Use EMACS_INT
	for buffer positions.

	* process.c (read_process_output, send_process)
	(Fprocess_send_region, status_notify): Use EMACS_INT for buffer
	and string positions and size.

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