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2011-03-13  Paul Eggert  <eggert@cs.ucla.edu>

	* image.c (four_corners_best): Mark locals as initialized.
	(gif_load): Initialize transparent_p to zero (Bug#8238).
	Mark another local as initialized.

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2011-03-11  Paul Eggert  <eggert@cs.ucla.edu>

	* image.c (clear_image_cache): Now static.
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	(DIM, HAVE_STDLIB_H_1): Remove unused macros.
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	(xpm_load): Redo to avoid "discards qualifiers" gcc warning.
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	(x_edge_detection): Remove unnecessary cast that
	gcc -Wbad-function-cast diagnoses.
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	(gif_load): Fix pointer signedness.
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	(clear_image_cache, xbm_read_bitmap_data, x_detect_edges):
	(jpeg_load, gif_load): Rename locals to avoid shadowing.
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2011-03-11  Paul Eggert  <eggert@cs.ucla.edu>
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	Fix some minor problems found by GCC 4.5.2's static checks.
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	* fringe.c (update_window_fringes): Mark locals as initialized
	(Bug#8227).
	(destroy_fringe_bitmap, init_fringe_bitmap): Now static.
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	* alloc.c (mark_fringe_data): Move decl from here ...
	* lisp.h (mark_fringe_data) [HAVE_WINDOW_SYSTEM]: ... to here,
	to check its interface.
	(init_fringe_once): Do not declare unless HAVE_WINDOW_SYSTEM.

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	* fontset.c (free_realized_fontset): Now static.
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	(Fset_fontset_font): Rename local to avoid shadowing.
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	(fontset_font): Mark local as initialized.
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	(FONTSET_SPEC, FONTSET_REPERTORY, RFONT_DEF_REPERTORY): Remove; unused.
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	* xrdb.c: Include "xterm.h", to check x_load_resources's interface.

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	* xselect.c (x_disown_buffer_selections): Remove; not used.
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	(TRACE3) [!defined TRACE_SELECTION]: Remove; not used.
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	(x_own_selection, Fx_disown_selection_internal): Rename locals
	to avoid shadowing.
	(x_handle_dnd_message): Remove local to avoid shadowing.
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	* lisp.h (GCPRO1_VAR, UNGCPRO_VAR): New macros,
	so that the caller can use some name other than gcpro1.
	(GCPRO1, UNGCPRO): Reimplement in terms of the new macros.
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	* xfns.c (Fx_create_frame, x_create_tip_frame, Fx_show_tip):
	(Fx_backspace_delete_keys_p):
	Use them to avoid shadowing, and rename vars to avoid shadowing.
	(x_decode_color, x_set_name, x_window): Now static.
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	(Fx_create_frame): Add braces to silence GCC warning.
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	(Fx_file_dialog, Fx_select_font): Fix pointer signedness.
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	(x_real_positions, xg_set_icon_from_xpm_data, x_create_tip_frame):
	Remove unused locals.
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	(Fx_create_frame, x_create_tip_frame, Fx_show_tip):
	(Fx_backspace_delete_keys_p): Rename locals to avoid shadowing.
	Some of these renamings use the new GCPRO1_VAR and UNGCPRO_VAR
	macros.
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	* xterm.h (x_mouse_leave): New decl.

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	* xterm.c (x_copy_dpy_color, x_focus_on_frame, x_unfocus_frame):
	Remove unused functions.
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	(x_shift_glyphs_for_insert, XTflash, XTring_bell):
	(x_calc_absolute_position): Now static.
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	(XTread_socket): Don't define label "out" unless it's used.
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	Don't declare local "event" unless it's used.
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	(x_iconify_frame, x_free_frame_resources): Don't declare locals
	unless they are used.
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	(XEMBED_VERSION, xembed_set_info): Don't define unless needed.
	(x_fatal_error_signal): Remove; not used.
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	(x_draw_image_foreground, redo_mouse_highlight, XTmouse_position):
	(x_scroll_bar_report_motion, handle_one_xevent, x_draw_bar_cursor):
	(x_error_catcher, x_connection_closed, x_error_handler):
	(x_error_quitter, xembed_send_message, x_iconify_frame):
	(my_log_handler): Rename locals to avoid shadowing.
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	(x_delete_glyphs, x_ins_del_lines): Mark with NO_RETURN.
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	(x_connection_closed): Tell GCC not to suggest NO_RETURN.
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	* xfaces.c (clear_face_cache, Fx_list_fonts, Fface_font): Rename
	or move locals to avoid shadowing.
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	(tty_defined_color, merge_face_heights): Now static.
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	(free_realized_faces_for_fontset): Remove; not used.
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	(Fx_list_fonts): Mark variable that gcc -Wuninitialized
	does not deduce is never used uninitialized.
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	(STRDUPA, LSTRDUPA, FONT_POINT_SIZE_QUANTUM): Remove; not used.
	(LFACEP): Define only if XASSERTS, as it's not needed otherwise.
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	* terminal.c (store_terminal_param): Now static.
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	* xmenu.c (menu_highlight_callback): Now static.
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	(set_frame_menubar): Remove unused local.
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	(xmenu_show): Rename parameter to avoid shadowing.
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	(xmenu_show, xdialog_show, xmenu_show): Make local pointers "const"
	since they might point to immutable storage.
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	(next_menubar_widget_id): Declare only if USE_X_TOOLKIT,
	since it's unused otherwise.
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	* xdisp.c (produce_glyphless_glyph): Initialize lower_xoff.
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	Add a FIXME, since the code still doesn't look right.  (Bug#8215)
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	(Fcurrent_bidi_paragraph_direction): Simplify slightly; this
	avoids a gcc -Wuninitialized diagnostic.
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	(display_line, BUILD_COMPOSITE_GLYPH_STRING, draw_glyphs):
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	(note_mouse_highlight): Mark variables that gcc -Wuninitialized
	does not deduce are never used uninitialized.
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	* lisp.h (IF_LINT): New macro, copied from ../lib-src/emacsclient.c.

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	* xdisp.c (redisplay_window): Rename local to avoid shadowing.
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	* window.c (window_loop, size_window):
	(run_window_configuration_change_hook, enlarge_window): Likewise.
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	* window.c (display_buffer): Now static.
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	(size_window): Mark variables that gcc -Wuninitialized
	does not deduce are never used uninitialized.
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	* window.h (check_all_windows): New decl, to forestall
	gcc -Wmissing-prototypes diagnostic.
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	* dispextern.h (bidi_dump_cached_states): Likewise.
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	* charset.h (CHECK_CHARSET_GET_CHARSET): Rename locals to avoid
	shadowing.
	* charset.c (map_charset_for_dump, Fchar_charset): Likewise.
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	Include <limits.h>.
	(Fsort_charsets): Redo min/max calculation to shorten the code a bit
	and to avoid gcc -Wuninitialized warning.
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	(load_charset_map): Mark variables that gcc -Wuninitialized
	does not deduce are never used uninitialized.
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	(load_charset): Abort instead of using uninitialized var (Bug#8229).
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	* coding.c (coding_set_source, coding_set_destination):
	Use "else { /* comment */ }" rather than "else /* comment */;"
	for clarity, and to avoid gcc -Wempty-body warning.
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	(Fdefine_coding_system_internal): Don't redeclare 'i' inside
	a block, when the outer 'i' will do.
	(decode_coding_utf_8, decode_coding_utf_16, detect_coding_emacs_mule):
	(emacs_mule_char, decode_coding_emacs_mule, detect_coding_iso_2022):
	(decode_coding_iso_2022, decode_coding_sjis, decode_coding_big5):
	(decode_coding_raw_text, decode_coding_charset, get_translation_table):
	(Fdecode_sjis_char, Fdefine_coding_system_internal):
	Rename locals to avoid shadowing.
	* character.h (FETCH_STRING_CHAR_ADVANCE): Likewise.
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	* coding.c (emacs_mule_char, encode_invocation_designation):
	Now static, since they're not used elsewhere.
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	(decode_coding_iso_2022): Add "default: abort ();" as a safety check.
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	(decode_coding_object, encode_coding_object, detect_coding_system):
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	(decode_coding_emacs_mule): Mark variables that gcc
	-Wuninitialized does not deduce are never used uninitialized.
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	(detect_coding_iso_2022): Initialize a local variable that might
	be used uninitialized.  Leave a FIXME because it's not clear that
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	this initialization is needed.  (Bug#8211)
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	(ISO_CODE_LF, ISO_CODE_CR, CODING_ISO_FLAG_EUC_TW_SHIFT):
	(ONE_MORE_BYTE_NO_CHECK, UTF_BOM, UTF_16_INVALID_P):
	(SHIFT_OUT_OK, ENCODE_CONTROL_SEQUENCE_INTRODUCER):
	(ENCODE_DIRECTION_R2L, ENCODE_DIRECTION_L2R):
	Remove unused macros.
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	* category.c (hash_get_category_set): Remove unused local var.
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	(copy_category_table): Now static, since it's not used elsewhere.
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	* character.c (string_count_byte8): Likewise.
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	* ccl.c (CCL_WRITE_STRING, CCL_ENCODE_CHAR, Fccl_execute_on_string):
	(Fregister_code_conversion_map): Rename locals to avoid shadowing.

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	* chartab.c (copy_sub_char_table): Now static, since it's not used
	elsewhere.
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	(sub_char_table_ref_and_range, char_table_ref_and_range):
	Rename locals to avoid shadowing.
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	(ASET_RANGE, GET_SUB_CHAR_TABLE): Remove unused macros.
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	* bidi.c (bidi_check_type): Now static, since it's not used elsewhere.
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	(BIDI_BOB): Remove unused macro.
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	* cm.c (cmgoto): Mark variables that gcc -Wuninitialized does not
	deduce are never used uninitialized.
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	* term.c (encode_terminal_code): Likewise.
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	* term.c (encode_terminal_code): Now static.  Remove unused local.
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	* tparam.h: New file.
	* term.c, tparam.h: Include it.
	* deps.mk (term.o, tparam.o): Depend on tparam.h.
	* term.c (tputs, tgetent, tgetflag, tgetnum, tparam, tgetstr):
	Move these decls to tparam.h, and make them agree with what
	is actually in tparam.c.  The previous trick of using incompatible
	decls in different modules does not conform to the C standard.
	All callers of tparam changed to use tparam's actual API.
	* tparam.c (tparam1, tparam, tgoto):
	Use const pointers where appropriate.

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	* cm.c (calccost, cmgoto): Use const pointers where appropriate.
	* cm.h (struct cm): Likewise.
	* dispextern.h (do_line_insertion_deletion_costs): Likewise.
	* scroll.c (ins_del_costs, do_line_insertion_deletion_costs): Likewise.
	* term.c (tty_ins_del_lines, calculate_costs, struct fkey_table):
	(term_get_fkeys_1, append_glyphless_glyph, produce_glyphless_glyph):
	(turn_on_face, init_tty): Likewise.
	* termchar.h (struct tty_display_info): Likewise.

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	* term.c (term_mouse_position): Rename local to avoid shadowing.

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	* alloc.c (mark_ttys): Move decl from here ...
	* lisp.h (mark_ttys): ... to here, so that it's checked against defn.

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2011-03-11  Andreas Schwab  <schwab@linux-m68k.org>

	* .gdbinit (pwinx, xbuffer): Fix access to buffer name.

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2011-03-09  Juanma Barranquero  <lekktu@gmail.com>

	* search.c (compile_pattern_1): Remove argument regp, unused since
	revid:rms@gnu.org-19941211082627-3x1g1wyqkjmwloig.
	(compile_pattern): Don't pass it.

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2011-03-08  Jan Djärv  <jan.h.d@swipnet.se>

	* xterm.h (DEFAULT_GDK_DISPLAY): New define.
	(GDK_WINDOW_XID, gtk_widget_get_preferred_size): New defines
	for ! HAVE_GTK3.
	(GTK_WIDGET_TO_X_WIN): Use GDK_WINDOW_XID.

	* xmenu.c (menu_position_func): Call gtk_widget_get_preferred_size.

	* gtkutil.c: Include gtkx.h if HAVE_GTK3.  If ! HAVE_GTK3, define
	gdk_window_get_screen, gdk_window_get_geometry,
	gdk_x11_window_lookup_for_display and GDK_KEY_g.
	(xg_set_screen): Use DEFAULT_GDK_DISPLAY.
	(xg_get_pixbuf_from_pixmap): New function.
	(xg_get_pixbuf_from_pix_and_mask): Change parameters from GdkPixmap
	to Pixmap, take frame as parameter, remove GdkColormap parameter.
	Call xg_get_pixbuf_from_pixmap instead of
	gdk_pixbuf_get_from_drawable.
	(xg_get_image_for_pixmap): Do not make GdkPixmaps, call
	xg_get_pixbuf_from_pix_and_mask with Pixmap parameters instead.
	(xg_check_special_colors): Use GtkStyleContext and its functions
	for HAVE_GTK3.
	(xg_prepare_tooltip, xg_hide_tooltip): Call gdk_window_get_screen.
	(xg_prepare_tooltip, create_dialog, menubar_map_cb)
	(xg_update_frame_menubar, xg_tool_bar_detach_callback)
	(xg_tool_bar_attach_callback, xg_update_tool_bar_sizes): Call
	gtk_widget_get_preferred_size.
	(xg_frame_resized): gdk_window_get_geometry only takes 5
	parameters.
	(xg_win_to_widget, xg_event_is_for_menubar): Call
	gdk_x11_window_lookup_for_display.
	(xg_set_widget_bg): New function.
	(delete_cb): New function.
	(xg_create_frame_widgets): connect delete-event to delete_cb.
	Call xg_set_widget_bg.  Only set backgrund pixmap for ! HAVE_GTK3
	(xg_set_background_color): Call xg_set_widget_bg.
	(xg_set_frame_icon): Call xg_get_pixbuf_from_pix_and_mask.
	(xg_create_scroll_bar): vadj is a GtkAdjustment for HAVE_GTK3.
	Only call gtk_range_set_update_policy if ! HAVE_GTK3.
	(xg_make_tool_item): Only connect xg_tool_bar_item_expose_callback
	if ! HAVE_GTK3.
	(update_frame_tool_bar): Call gtk_widget_hide.
	(xg_initialize): Use GDK_KEY_g.

	* xsmfns.c (gdk_set_sm_client_id): Define to gdk_set_sm_client_id
	if ! HAVE_GTK3
	(x_session_initialize): Call gdk_x11_set_sm_client_id.

	* xterm.c (XFillRectangle): Use cairo routines for HAVE_GTK3.
	(x_term_init): Disable Xinput(2) with GDK_CORE_DEVICE_EVENTS.
	Load ~/emacs.d/gtkrc only for ! HAVE_GTK3.

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2011-03-08  Juanma Barranquero  <lekktu@gmail.com>

	* w32xfns.c (select_palette): Check success of RealizePalette against
	GDI_ERROR, not zero.

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2011-03-07  Ben Key  <bkey76@gmail.com>

	* w32fns.c (FILE_NAME_COMBO_BOX, FILE_NAME_LIST): Define.
	(file_dialog_callback): Fix locating the window handle of the File Name
	text field.  After disabling it, set focus on the list control.
	(Fx_file_dialog): If only_dir_p is non-nil, set the text of the File
	Name text field to "Current Directory" if it does not already have
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	another value.  (Bug#8181)
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2011-03-07  Adrian Robert  <Adrian.B.Robert@gmail.com>

	* nsterm.m (ns_draw_window_cursor): Fix handling of "cursor_width"
	parameter for hbar cursors.  Based on a patch by Ben Key
	<bkey76@gmail.com>.

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2011-03-06  Chong Yidong  <cyd@stupidchicken.com>

	* xdisp.c (redisplay_window): Revert incorrect logic in 2011-03-06
	change.

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2011-03-06  Paul Eggert  <eggert@cs.ucla.edu>

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	current_column: Now returns EMACS_INT, fixing some iftc
	that was introduced in the 2002-06-02 change "temporarily"; see
	<http://lists.gnu.org/archive/html/emacs-devel/2002-06/msg00039.html>.
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	* bytecode.c (Fbyte_code): Don't cast current_column () to int.
	* cmds.c (internal_self_insert): Likewise.
	* indent.c (Fcurrent_column): Likewise.
	* keymap.c (describe_command): Likewise.
	* minibuf.c (read_minibuf): Likewise.
	* indent.c (Fcurrent_indentation): Don't cast position_indentation ()
	to int.
	* xdisp.c (redisplay_internal, redisplay_window, decode_mode_spec):
	Likewise.
	* cmds.c (internal_self_insert): Declare locals to be EMACS_INT,
	not int or double, if they might contain a column number.
	* indent.c (current_column, Findent_to, indented_beyond_p):
	(compute_motion, vmotion): Likewise.
	* keymap.c (describe_command): Likewise.
	* xdisp.c (pint2str): Likewise.
	* indent.c (last_known_column): Now EMACS_INT, not int.
	* minibuf.c (minibuf_prompt_width): Likewise.
	* indent.c (current_column, current_column_1, position_indentation):
	Return EMACS_INT, not double.
	* lisp.h (current_column): Likewise.
	* indent.c (indented_beyond_p): Last arg is now EMACS_INT, not double.
	All callers changed.
	* lisp.h (indented_beyond_p): Likewise.

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	* minibuf.c (minibuf_prompt, minibuf_prompt_width): Move here
	from xdisp.c, and make static, since these are used only here.
	* window.h, xdisp.c (minibuf_prompt, minibuf_prompt_width):
	Remove decls.

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	* cmds.c (internal_self_insert): Reindent to match Emacs style.
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	* xdisp.c (redisplay_window): Likewise.
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	* xdisp.c: Rename or move local decls to avoid shadowing.
	(init_iterator, handle_fontified_prop, handle_single_display_spec):
	(message_dolog, message_with_string, redisplay_internal):
	(redisplay_window, try_window_reusing_current_matrix, try_window_id):
	(compute_line_metrics, highlight_trailing_whitespace, cursor_row_p):
	(display_line, display_string, rows_from_pos_range):
	(mouse_face_from_buffer_pos, note_mouse_highlight, expose_frame):
	Rename or move local decls.
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	* xdisp.c (BUILD_GLYPHLESS_GLYPH_STRING): Omit unused local var.
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	(produce_glyphless_glyph): Make a pointer "const"
	since it might point to immutable storage.
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	(update_window_cursor): Now static, since it's not used elsewhere.
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	(SKIP_GLYPHS): Removed unused macro.
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2011-03-06  Michael Shields  <shields@msrl.com>  (tiny change)

	* window.c (Fnext_window): Doc fix.  (Bug#5567)

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2011-03-05  Chong Yidong  <cyd@stupidchicken.com>

	* nsterm.m (ns_draw_window_cursor): Fix typo in 2011-02-23 commit.

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2011-03-02  Ken Brown  <kbrown@cornell.edu>
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	* sheap.c (STATIC_HEAP_SIZE): Increase to 13MB.

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2011-03-02  Paul Eggert  <eggert@cs.ucla.edu>

	Work around some portability problems with symlinks.

	* fileio.c (Fmake_symbolic_link): Treat ENOSYS specially, and
	generate a special message for it.  Suggested by Eli Zaretskii in
	<http://lists.gnu.org/archive/html/emacs-devel/2011-02/msg00995.html>.
	(Frename_file, Fmake_symbolic_link, Ffile_symlink_p):
	Simplify the code by assuming that the readlink and symlink calls
	exist, even if they always fail on this host.
	(Ffile_readable_p): Likewise, for fifos.
	* config.in: Regenerate.

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2011-02-27  Chong Yidong  <cyd@stupidchicken.com>

	* frame.c (store_frame_param): Don't store value directly in
	buffer_list and buried_buffer_list; copy the list and remove dead
	buffers (Bug#7898).

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2011-02-27  Eli Zaretskii  <eliz@gnu.org>

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	* msdos.c (readlink) [DJGPP < 2.04]: New stub function.

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	* msdos.h (readlink) [DJGPP < 2.04]: Declare prototype.
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	* w32.c (symlink, readlink): New stub functions.

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2011-02-27  Paul Eggert  <eggert@cs.ucla.edu>

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	* scroll.c (CHECK_BOUNDS): #define only if GLYPH_DEBUG.
	This avoids a gcc warning in some configurations.

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	* frame.c (x_set_screen_gamma): Rename local to avoid shadowing.

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	* frame.h: Avoid gcc -Wmissing-prototypes diagnostics.
	(set_menu_bar_lines, x_get_resource_string): New decls.
	* msdos.c (set_menu_bar_lines): Omit decl.

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	* dispextern.h (struct glyph): Make u.img_id int, not unsigned.
	It's always given int values and used as an int.  This suppresses
	a gcc "comparison of unsigned expression >= 0" warning in some
	configurations.

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	* dispnew.c: Rename locals to avoid shadowing.
	(update_text_area, scrolling_window, update_frame_1): Rename locals.

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2011-02-26  Paul Eggert  <eggert@cs.ucla.edu>

	* dispnew.c: Fix problems uncovered by gcc -Wstrict-prototypes.
	(copy_glyph_row_contents): Remove; not used.
	(frame_row_to_window, check_current_matrix_flags):
	(window_change_signal): Now static, since they're not used elsewhere.
	(check_current_matrix_flags): Surround with "#if 0", since its
	only use is in a comment.  Maybe both the comment and the "#if 0"
	stuff should be removed?

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	* dispnew.c: Fix problem uncovered by gcc -Wunused-variable.
	(adjust_frame_glyphs_for_window_redisplay): Make 'w' local to the
	contexts that actually need it.

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2011-02-26  Eli Zaretskii  <eliz@gnu.org>

	* s/msdos.h (HAVE_LSTAT): Define for DJGPP >= 2.04.
	(lstat): Define for DJGPP < 2.04.

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2011-02-25  Paul Eggert  <eggert@cs.ucla.edu>

	* dired.c (Ffile_attributes): Increase size of modes from 10 to 12
	as per recent filemodestring API change.  Reported by Jonas Öster in
	<http://lists.gnu.org/archive/html/emacs-devel/2011-02/msg01069.html>.

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2011-02-23  Ben Key  <bkey76@gmail.com>
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	* nsterm.m (ns_draw_window_cursor): Obey the cursor_width argument
	directly, for bar cursors.

2011-02-23  Chong Yidong  <cyd@stupidchicken.com>

	* xdisp.c (set_frame_cursor_types): Don't write an undefined value
	into the frame's cursor_width.

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2011-02-23  Stefan Monnier  <monnier@iro.umontreal.ca>

	* print.c (print_object): Never print old-style backquotes.
	Obey escapeflag for hash tables as well.

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2011-02-23  Kenichi Handa  <handa@m17n.org>
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	* font.c (font_open_entity): Be sure to set scaled_pixel_size.
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	(font_find_for_lface): Check if attrs[LFACE_HEIGHT_INDEX] is integer.
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2011-02-22  Paul Eggert  <eggert@cs.ucla.edu>

	* dired.c (Ffile_attributes): Simplify and avoid #ifdef.

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2011-02-22  Wolfgang Jenkner  <wjenkner@inode.at>  (tiny change)

	* lread.c (openp): Correct Boolean typo in last commit.

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2011-02-22  Adrian Robert  <Adrian.B.Robert@gmail.com>

	* nsterm.m (EmacsView-keyDown:): Don't pass shift-only-modified
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	key to Emacs, treat as unmodified (go to input manager processing).
457

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2011-02-22  Paul Eggert  <eggert@cs.ucla.edu>

	Assume S_ISLNK etc. work, since gnulib supports this.
	* config.in: Regenerate.
	* dired.c (lstat): Remove.
	(file_name_completion): Assume S_ISDIR works.
	(file_name_completion_stat): Assume S_ISLNK works.
	Do not bother calling stat unless lstat says it's a symlink.
	* fileio.c (S_ISLNK, S_ISFIFO, S_ISREG, lstat): Remove.
	(Fcopy_file): Assume S_ISREG and S_ISLNK work.
	(check_writable, Ffile_writable_p, Fset_file_times):
	Assume S_ISDIR works.
	(Ffile_readable_p): Use S_IFIFO, not S_ISFIFO, to guess whether
	fifos exist.
Juanma Barranquero's avatar
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	(Ffile_regular_p, Finsert_file_contents): Assume S_ISREG works.
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Paul Eggert committed
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	* filelock.c (S_ISLNK): Remove.
	* lread.c (openp): Assume S_ISDIR works.
	* xrdb.c (S_ISDIR): Remove.

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2011-02-21  Eli Zaretskii  <eliz@gnu.org>

	* makefile.w32-in ($(BLD)/filemode.$(O)): Move recipe to
Juanma Barranquero's avatar
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	lib/makefile.w32-in.
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	($(BLD)/dired.$(O)): Depend on $(EMACS_ROOT)/lib/filemode.h.
	(GLOBAL_SOURCES): Remove filemode.c.
	(OBJ1): Remove $(BLD)/filemode.$(O).

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2011-02-21  Paul Eggert  <eggert@cs.ucla.edu>

	Import filemode module from gnulib.
	* Makefile.in (base_obj): Remove filemode.o, as it's now in ../lib.
	* deps.mk (dired.o): Depend on ../lib/filemode.h, too.
	(filemode.o): Remove; this is now in ../lib.
	* dired.c: Include <filemode.h>.
	(filemodestring): Remove now-redundant decl.
	* config.in: Regenerate.

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2011-02-20  Eli Zaretskii  <eliz@gnu.org>

	* makefile.w32-in ($(BLD)/fns.$(O)): Depend on
	$(EMACS_ROOT)/lib/md5.h and on stamp_BLD.

Juanma Barranquero's avatar
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2011-02-20  Christoph Scholtes  <cschol2112@gmail.com>
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	* makefile.w32-in: Remove md5.$(O).
	($(BLD)/md5.$(O)): Remove prerequisites, moved to
	lib/makefile.w32-in.

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2011-02-20  Paul Eggert  <eggert@cs.ucla.edu>
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	Import crypto/md5 and stdint modules from gnulib.
	* Makefile.in (base_obj): Remove md5.o, since this file
	is in lib now.
	* config.in: Regenerate.
	* md5.h, md5.h: Move to ../lib.
	* deps.mk (md5.o): Remove.
	(fns.o): Depend on ../lib/md5.h, not md5.h.

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2011-02-19  Eli Zaretskii  <eliz@gnu.org>

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	* termcap.c (tputs): Don't declare baud_rate.

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	* s/msdos.h (strtold): Define to _strtold.

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2011-02-18  Stefan Monnier  <monnier@iro.umontreal.ca>

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	* process.c (Fstart_process, Fmake_serial_process)
	(Fmake_network_process, server_accept_connection):
	Use empty_unibyte_string.

	* alloc.c (make_unibyte_string): Don't SET_UNIBYTE redundantly.

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	* lread.c (Qdir_ok): New constant.
	(syms_of_lread): Initialize it.
	(openp): Don't ignore directories if the predicate returns dir-ok.

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2011-02-18  Eli Zaretskii  <eliz@gnu.org>

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	* xdisp.c (display_line): Fix the change made for bug#7939.

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	* terminal.c (create_terminal): Use default-keyboard-coding-system
	and default-terminal-coding-system to initialize coding systems of
	the new terminal.  (Bug#7840)

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2011-02-18  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp.h (BYTE_MARK_STACK): New macro.
	(mark_byte_stack): Only declare if BYTE_MARK_STACK is set.

	* bytecode.c (BYTE_MAINTAIN_TOP): New macros.
	(struct byte_stack): Only define `top' and `bottom' if used.
	(mark_byte_stack): Only define if used.
	(BEFORE_POTENTIAL_GC, AFTER_POTENTIAL_GC): Nullify if BYTE_MAINTAIN_TOP
	is not set.
	(Fbyte_code): Don't set `bottom' unless BYTE_MAINTAIN_TOP is set.

	* term.c (OUTPUT_IF): Use OUTPUT.

	* alloc.c (Fgarbage_collect): When using stack scanning, don't
	redundantly scan byte-code stacks, catchlist, and handlerlist.

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2011-02-17  Jan Djärv  <jan.h.d@swipnet.se>

	* nsfns.m (Fx_create_frame, ns_set_name_as_filename)
	(Fns_read_file_name): Replace B_ with BVAR.

	* nsterm.m (ns_term_init): Use KVAR.

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2011-02-16  Eli Zaretskii  <eliz@gnu.org>

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	* msdos.c (internal_terminal_init): Use KVAR.

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	* w32fns.c (Fx_create_frame): Use KVAR.

	* w32term.c (w32_create_terminal): Use KVAR.

	* s/ms-w32.h (MODE_LINE_BINARY_TEXT): Remove.
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	(getloadavg): Declare prototype which was removed from lisp.h.
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	* xdisp.c (decode_mode_spec): Don't use MODE_LINE_BINARY_TEXT.

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	* fileio.c (Finsert_file_contents, Fwrite_region):
	Remove references to buffer_file_type.
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	(syms_of_fileio): Don't intern and staticpro
	find-buffer-file-type.

	* callproc.c (syms_of_callproc): Remove references to
	buffer_file_type.

	* buffer.c (reset_buffer_local_variables): Don't set
	buffer_file_type.
	(init_buffer_once): Likewise.
	(syms_of_buffer): Don't define buffer-file-type.

	* buffer.h (struct buffer): Remove buffer_file_type.

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2011-02-16  Tom Tromey  <tromey@parfait>

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	* callint.c (Fcall_interactively): Update for change to field names.
	* doc.c (Fsubstitute_command_keys): Update for change to field names.
	* cmds.c (Fself_insert_command): Update for change to field names.
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	* keymap.c (Fcurrent_active_maps, Fkey_binding)
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	(Fdescribe_buffer_bindings): Update for change to field names.
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	* macros.c (Fstart_kbd_macro, end_kbd_macro, Fend_kbd_macro)
	(store_kbd_macro_char, Fcall_last_kbd_macro, Fexecute_kbd_macro):
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	Update for change to field names.
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	* keyboard.c (echo_char, echo_dash, echo_now, cancel_echoing)
	(echo_length, echo_truncate, cmd_error, command_loop_1)
	(read_char, kbd_buffer_store_event_hold, make_lispy_event)
	(menu_bar_items, tool_bar_items, read_char_minibuf_menu_prompt)
	(read_key_sequence, Fcommand_execute, Fexecute_extended_command)
	(Fdiscard_input, init_kboard, init_keyboard, mark_kboards):
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	Update for change to field names.
	* xfns.c (Fx_create_frame): Update for change to field names.
	* xterm.c (x_connection_closed, x_term_init): Update for change to
	field names.
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	* term.c (term_get_fkeys_1, CONDITIONAL_REASSIGN, init_tty):
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	Update for change to field names.
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	* window.c (window_scroll_pixel_based, window_scroll_line_based):
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	Update for change to field names.
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	* frame.c (make_frame_without_minibuffer, Fhandle_switch_frame)
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	(delete_frame): Update for change to field names.
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	* lisp.h (DEFVAR_KBOARD): Update for change to field names.
	* keyboard.h (struct kboard): Rename all Lisp_Object fields.
	(KBOARD_INTERNAL_FIELD, KVAR): New macros.

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2011-02-16  Tom Tromey  <tromey@redhat.com>

	* lisp.h (DEFVAR_BUFFER_DEFAULTS): Use BVAR.

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2011-02-16  Tom Tromey  <tromey@parfait>

	* xfns.c (x_create_tip_frame, Fx_show_tip): Replace B_ with BVAR.
	* xfaces.c (compute_char_face): Replace B_ with BVAR.
	* xdisp.c (pos_visible_p, init_iterator, reseat_1)
	(message_dolog, update_echo_area, ensure_echo_area_buffers)
	(with_echo_area_buffer, setup_echo_area_for_printing)
	(set_message_1, update_menu_bar, update_tool_bar)
	(text_outside_line_unchanged_p, redisplay_internal)
	(try_scrolling, try_cursor_movement, redisplay_window)
	(try_window_reusing_current_matrix, row_containing_pos)
	(try_window_id, get_overlay_arrow_glyph_row, display_line)
	(Fcurrent_bidi_paragraph_direction, display_mode_lines)
	(decode_mode_spec_coding, decode_mode_spec, display_count_lines)
	(get_window_cursor_type, note_mouse_highlight): Replace B_ with
	BVAR.
	* window.c (window_display_table, unshow_buffer, window_loop)
	(window_min_size_2, set_window_buffer, Fset_window_buffer)
	(select_window, Fforce_window_update, temp_output_buffer_show)
	(Fset_window_configuration, save_window_save): Replace B_ with
	BVAR.
	* w32fns.c (x_create_tip_frame, Fx_show_tip, Fw32_shell_execute):
	Replace B_ with BVAR.
	* undo.c (record_point, record_insert, record_delete)
	(record_marker_adjustment, record_first_change)
	(record_property_change, Fundo_boundary, truncate_undo_list)
	(Fprimitive_undo): Replace B_ with BVAR.
	* syntax.h (Vstandard_syntax_table, CURRENT_SYNTAX_TABLE)
	(SETUP_BUFFER_SYNTAX_TABLE): Replace B_ with BVAR.
	* syntax.c (update_syntax_table, dec_bytepos, Fsyntax_table)
	(Fset_syntax_table, Fmodify_syntax_entry, skip_chars)
	(skip_syntaxes, scan_lists): Replace B_ with BVAR.
	* search.c (compile_pattern_1, compile_pattern, looking_at_1)
	(string_match_1, fast_looking_at, newline_cache_on_off)
	(search_command, search_buffer, simple_search, boyer_moore)
	(Freplace_match): Replace B_ with BVAR.
	* process.c (get_process, list_processes_1, Fstart_process)
	(Fmake_serial_process, Fmake_network_process)
	(read_process_output, send_process, exec_sentinel)
	(status_notify, setup_process_coding_systems): Replace B_ with
	BVAR.
	* print.c (PRINTDECLARE, PRINTPREPARE, PRINTFINISH, printchar)
	(strout, print_string, temp_output_buffer_setup, print_object):
	Replace B_ with BVAR.
	* msdos.c (IT_frame_up_to_date): Replace B_ with BVAR.
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	* minibuf.c (read_minibuf, get_minibuffer, Fread_buffer):
	Replace B_ with BVAR.
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	* marker.c (Fmarker_buffer, Fset_marker, set_marker_restricted)
	(set_marker_both, set_marker_restricted_both, unchain_marker):
	Replace B_ with BVAR.
	* lread.c (readchar, unreadchar, openp, readevalloop)
	(Feval_buffer, Feval_region): Replace B_ with BVAR.
	* lisp.h (DOWNCASE_TABLE, UPCASE_TABLE): Replace B_ with BVAR.
	* keymap.c (Flocal_key_binding, Fuse_local_map)
	(Fcurrent_local_map, push_key_description)
	(Fdescribe_buffer_bindings): Replace B_ with BVAR.
	* keyboard.c (command_loop_1, read_char_minibuf_menu_prompt)
	(read_key_sequence): Replace B_ with BVAR.
	* intervals.h (TEXT_PROP_MEANS_INVISIBLE): Replace B_ with BVAR.
	* intervals.c (set_point_both, get_local_map): Replace B_ with
	BVAR.
	* insdel.c (check_markers, insert_char, insert_1_both)
	(insert_from_string_1, insert_from_gap, insert_from_buffer_1)
	(adjust_after_replace, replace_range, del_range_2)
	(modify_region, prepare_to_modify_buffer)
	(Fcombine_after_change_execute): Replace B_ with BVAR.
	* indent.c (buffer_display_table, recompute_width_table)
	(width_run_cache_on_off, current_column, scan_for_column)
	(Findent_to, position_indentation, compute_motion, vmotion):
	Replace B_ with BVAR.
	* fringe.c (get_logical_cursor_bitmap)
	(get_logical_fringe_bitmap, update_window_fringes): Replace B_
	with BVAR.
	* frame.c (make_frame_visible_1): Replace B_ with BVAR.
	* font.c (font_at): Replace B_ with BVAR.
	* fns.c (Fbase64_encode_region, Fbase64_decode_region, Fmd5):
	Replace B_ with BVAR.
	* filelock.c (unlock_all_files, Flock_buffer, Funlock_buffer)
	(unlock_buffer): Replace B_ with BVAR.
	* fileio.c (Fexpand_file_name, Ffile_directory_p)
	(Ffile_regular_p, Ffile_selinux_context)
	(Fset_file_selinux_context, Ffile_modes, Fset_file_modes)
	(Fset_file_times, Ffile_newer_than_file_p, decide_coding_unwind)
	(Finsert_file_contents, choose_write_coding_system)
	(Fwrite_region, build_annotations, Fverify_visited_file_modtime)
	(Fset_visited_file_modtime, auto_save_error, auto_save_1)
	(Fdo_auto_save, Fset_buffer_auto_saved): Replace B_ with BVAR.
	* editfns.c (region_limit, Fmark_marker, save_excursion_save)
	(save_excursion_restore, Fprevious_char, Fchar_before)
	(general_insert_function, Finsert_char, Finsert_byte)
	(make_buffer_string_both, Finsert_buffer_substring)
	(Fcompare_buffer_substrings, subst_char_in_region_unwind)
	(subst_char_in_region_unwind_1, Fsubst_char_in_region)
	(Ftranslate_region_internal, save_restriction_restore)
	(Fchar_equal): Replace B_ with BVAR.
	* dispnew.c (Fframe_or_buffer_changed_p): Replace B_ with BVAR.
	* dispextern.h (WINDOW_WANTS_MODELINE_P)
	(WINDOW_WANTS_HEADER_LINE_P): Replace B_ with BVAR.
	* dired.c (directory_files_internal): Replace B_ with BVAR.
	* data.c (swap_in_symval_forwarding, set_internal)
	(Fmake_local_variable, Fkill_local_variable, Flocal_variable_p):
	Replace B_ with BVAR.
	* composite.c (fill_gstring_header)
	(composition_compute_stop_pos, composition_adjust_point)
	(Ffind_composition_internal): Replace B_ with BVAR.
	* coding.c (decode_coding, encode_coding)
	(make_conversion_work_buffer, decode_coding_gap)
	(decode_coding_object, encode_coding_object)
	(Fdetect_coding_region, Ffind_coding_systems_region_internal)
	(Funencodable_char_position, Fcheck_coding_systems_region):
	Replace B_ with BVAR.
	* cmds.c (Fself_insert_command, internal_self_insert): Replace B_
	with BVAR.
	* charset.c (Ffind_charset_region): Replace B_ with BVAR.
	* character.h (FETCH_CHAR_ADVANCE, INC_BOTH, DEC_BOTH)
	(ASCII_CHAR_WIDTH): Replace B_ with BVAR.
	* character.c (chars_in_text, Fget_byte): Replace B_ with BVAR.
	* category.h (Vstandard_category_table): Replace B_ with BVAR.
	* category.c (check_category_table, Fcategory_table)
	(Fset_category_table, char_category_set): Replace B_ with BVAR.
	* casetab.c (Fcurrent_case_table, set_case_table): Replace B_ with
	BVAR.
	* casefiddle.c (casify_object, casify_region): Replace B_ with
	BVAR.
	* callproc.c (Fcall_process, Fcall_process_region): Replace B_
	with BVAR.
	* callint.c (check_mark, Fcall_interactively): Replace B_ with
	BVAR.
	* bytecode.c (Fbyte_code): Replace B_ with BVAR.
	* buffer.h (FETCH_CHAR, FETCH_CHAR_AS_MULTIBYTE, BVAR): Replace B_
	with BVAR.
	* buffer.c (Fbuffer_live_p, Fget_file_buffer)
	(get_truename_buffer, Fget_buffer_create)
	(clone_per_buffer_values, Fmake_indirect_buffer, reset_buffer)
	(reset_buffer_local_variables, Fbuffer_name, Fbuffer_file_name)
	(Fbuffer_local_value, buffer_lisp_local_variables)
	(Fset_buffer_modified_p, Frestore_buffer_modified_p)
	(Frename_buffer, Fother_buffer, Fbuffer_enable_undo)
	(Fkill_buffer, Fset_buffer_major_mode, set_buffer_internal_1)
	(set_buffer_temp, Fset_buffer, set_buffer_if_live)
	(Fbarf_if_buffer_read_only, Fbury_buffer, Ferase_buffer)
	(Fbuffer_swap_text, swapfield_, Fbuffer_swap_text)
	(Fset_buffer_multibyte, swap_out_buffer_local_variables)
	(record_overlay_string, overlay_strings, init_buffer_once)
	(init_buffer, syms_of_buffer): Replace B_ with BVAR.

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2011-02-16  Eli Zaretskii  <eliz@gnu.org>
775 776 777 778 779

	* xdisp.c (redisplay_internal): Resynchronize `w' if the selected
	window is changed inside calls to do_pending_window_change.
	(Bug#8020)

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2011-02-16  Paul Eggert  <eggert@cs.ucla.edu>

	Remove no-longer needed getloadavg symbols.
	* m/alpha.h (LOAD_AVE_TYPE, LOAD_AVE_CVT): Remove.
	* m/amdx86-64.h (LOAD_AVE_TYPE, LOAD_AVE_CVT): Remove.
	* m/ia64.h (LOAD_AVE_TYPE, LOAD_AVE_CVT): Remove.
	* m/ibms390.h (LOAD_AVE_TYPE, LOAD_AVE_CVT): Remove.
	* m/macppc.h (LOAD_AVE_TYPE, LOAD_AVE_CVT): Remove.
	* m/sparc.h (LOAD_AVE_TYPE, LOAD_AVE_CVT): Remove.
	* m/template.h (LOAD_AVE_TYPE, LOAD_AVE_CVT): Remove.
	* m/vax.h (LOAD_AVE_TYPE, LOAD_AVE_CVT): Remove.
	* s/aix4-2.h (KERNEL_FILE, LDAV_SYMBOL): Remove.
	* s/bsd-common.h (KERNEL_FILE, LDAV_SYMBOL): Remove #undef.
	* s/hpux10-20.h (KERNEL_FILE, LOAD_AVE_TYPE, LOAD_AVE_CVT):
	(LDAV_SYMBOL): Remove.
	* s/unixware.h (LOAD_AVE_TYPE, LOAD_AVE_CVT, FSCALE): Remove.
	* s/usg5-4-common.h (KERNEL_FILE, LDAV_SYMBOL): Remove.

	Import getloadavg module from gnulib.
	* deps.mk (getloadavg.o): Remove; gnulib now does this.
	* lisp.h (getloadavg) [!defined HAVE_GETLOADAVG]: Remove; gnulib
	now does this.
	* src/s/freebsd.h (HAVE_GETLOADAVG): Remove; gnulib now does this.
	* src/s/netbsd.h (HAVE_GETLOADAVG): Likewise.
	* config.in: Regenerate.

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2011-02-15  Eli Zaretskii  <eliz@gnu.org>

	* nsfns.m (ns_set_name_as_filename, Fns_read_file_name): Use B_.

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2011-02-14  Michael Welsh Duggan  <md5i@md5i.com>

	* print.c (float_to_string): Ensure that a decimal point is
	printed if using dtoastr (Bug#8033).

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2011-02-14  Eli Zaretskii  <eliz@gnu.org>

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	* msdos.c (IT_frame_up_to_date):
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	* s/msdos.h (MODE_LINE_BINARY_TEXT): Use B_ for the MS-DOS build.

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	* dired.c (directory_files_internal):
	* fileio.c (Finsert_file_contents):
	* insdel.c (prepare_to_modify_buffer):
	* xdisp.c (pos_visible_p):
	* s/ms-w32.h (MODE_LINE_BINARY_TEXT):
	* w32fns.c (Fw32_shell_execute, Fx_show_tip, x_create_tip_frame):
	Use B_ for the MS-Windows build.

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2011-02-14  Jan Djärv  <jan.h.d@swipnet.se>

	* xrdb.c (x_load_resources): For LUCID and XFT, don't put a
	resource that specifies helvetica for menus and dialogs.

	* xmenu.c (apply_systemfont_to_dialog): Apply to *dialog.font.
	(apply_systemfont_to_menu): Set resources *menubar*font and
	*popup*font.  Remove defflt.
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	(set_frame_menubar, create_and_show_popup_menu):
	Call apply_systemfont_to_menu before lw_create_widget.
838

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2011-02-14  Tom Tromey  <tromey@redhat.com>

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	* buffer.c (init_buffer_once, syms_of_buffer): Use B_ in DOS_NT case.

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	* keyboard.h: Remove obsolete comment.

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2011-02-14  Tom Tromey  <tromey@parfait>

	* composite.c (fill_gstring_header)
	(composition_compute_stop_pos, composition_adjust_point)
	(Ffind_composition_internal): Use B_.
	* intervals.c (set_point_both, get_local_map): Use B_.
	* callproc.c (Fcall_process, Fcall_process_region): Use B_.
	* process.c (get_process, list_processes_1, Fstart_process)
	(Fmake_serial_process, Fmake_network_process)
	(read_process_output, send_process, exec_sentinel)
	(status_notify, setup_process_coding_systems): Use B_.
	* bytecode.c (Fbyte_code): Use B_.
	* syntax.c (update_syntax_table, dec_bytepos, Fsyntax_table)
	(Fset_syntax_table, Fmodify_syntax_entry, skip_chars)
	(skip_syntaxes, scan_lists): Use B_.
	* lread.c (readchar, unreadchar, openp, readevalloop)
	(Feval_buffer, Feval_region): Use B_.
	* print.c (printchar, strout, print_string, PRINTDECLARE)
	(PRINTPREPARE, PRINTFINISH, temp_output_buffer_setup)
	(print_object): Use B_.
	* font.c (font_at): Use B_.
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	* fns.c (Fbase64_encode_region, Fbase64_decode_region, Fmd5):
	Use B_.
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	* callint.c (check_mark, Fcall_interactively): Use B_.
	* editfns.c (region_limit, Fmark_marker, save_excursion_save)
	(save_excursion_restore, Fprevious_char, Fchar_before)
	(general_insert_function, Finsert_char, Finsert_byte)
	(make_buffer_string_both, Finsert_buffer_substring)
	(Fcompare_buffer_substrings, subst_char_in_region_unwind)
	(subst_char_in_region_unwind_1, Fsubst_char_in_region)
	(Ftranslate_region_internal, save_restriction_restore)
	(Fchar_equal): Use B_.
	* data.c (swap_in_symval_forwarding, set_internal)
	(Fmake_local_variable, Fkill_local_variable, Flocal_variable_p):
	Use B_.
	* undo.c (record_point, record_insert, record_delete)
	(record_marker_adjustment, record_first_change)
	(record_property_change, Fundo_boundary, truncate_undo_list)
	(Fprimitive_undo): Use B_.
	* search.c (compile_pattern_1, compile_pattern, looking_at_1)
	(string_match_1, fast_looking_at, newline_cache_on_off)
	(search_command, search_buffer, simple_search, boyer_moore)
	(Freplace_match): Use B_.
	* indent.c (buffer_display_table, recompute_width_table)
	(width_run_cache_on_off, current_column, scan_for_column)
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	(Findent_to, position_indentation, compute_motion, vmotion):
	Use B_.
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	* casefiddle.c (casify_object, casify_region): Use B_.
	* casetab.c (Fcurrent_case_table, set_case_table): Use B_.
	* cmds.c (Fself_insert_command, internal_self_insert): Use B_.
	* fileio.c (Fexpand_file_name, Ffile_directory_p)
	(Ffile_regular_p, Ffile_selinux_context)
	(Fset_file_selinux_context, Ffile_modes, Fset_file_modes)
	(Fset_file_times, Ffile_newer_than_file_p, decide_coding_unwind)
	(Finsert_file_contents, choose_write_coding_system)
	(Fwrite_region, build_annotations, Fverify_visited_file_modtime)
	(Fset_visited_file_modtime, auto_save_error, auto_save_1)
	(Fdo_auto_save, Fset_buffer_auto_saved): Use B_.
	* minibuf.c (read_minibuf, get_minibuffer, Fread_buffer): Use B_.
	* marker.c (Fmarker_buffer, Fset_marker, set_marker_restricted)
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	(set_marker_both, set_marker_restricted_both, unchain_marker):
	Use B_.
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	* insdel.c (check_markers, insert_char, insert_1_both)
	(insert_from_string_1, insert_from_gap, insert_from_buffer_1)
	(adjust_after_replace, replace_range, del_range_2)
	(modify_region, prepare_to_modify_buffer)
	(Fcombine_after_change_execute): Use B_.
	* filelock.c (unlock_all_files, Flock_buffer, Funlock_buffer)
	(unlock_buffer): Use B_.
	* keymap.c (Flocal_key_binding, Fuse_local_map)
	(Fcurrent_local_map, push_key_description)
	(Fdescribe_buffer_bindings): Use B_.
	* keyboard.c (command_loop_1, read_char_minibuf_menu_prompt)
	(read_key_sequence): Use B_.
	* fringe.c (get_logical_cursor_bitmap)
	(get_logical_fringe_bitmap, update_window_fringes): Use B_.
	* xfns.c (x_create_tip_frame, Fx_show_tip): Use B_.
	* xfaces.c (compute_char_face): Use B_.
	* character.c (chars_in_text, Fget_byte): Use B_.
	* category.c (check_category_table, Fcategory_table)
	(Fset_category_table, char_category_set): Use B_.
	* coding.c (decode_coding, encode_coding)
	(make_conversion_work_buffer, decode_coding_gap)
	(decode_coding_object, encode_coding_object)
	(Fdetect_coding_region, Ffind_coding_systems_region_internal)
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	(Funencodable_char_position, Fcheck_coding_systems_region):
	Use B_.
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	* charset.c (Ffind_charset_region): Use B_.
	* window.c (window_display_table, unshow_buffer, window_loop)
	(window_min_size_2, set_window_buffer, Fset_window_buffer)
	(select_window, Fforce_window_update, temp_output_buffer_show)
	(Fset_window_configuration, save_window_save): Use B_.
	* xdisp.c (pos_visible_p, init_iterator, reseat_1)
	(message_dolog, update_echo_area, ensure_echo_area_buffers)
	(with_echo_area_buffer, setup_echo_area_for_printing)
	(set_message_1, update_menu_bar, update_tool_bar)
	(text_outside_line_unchanged_p, redisplay_internal)
	(try_scrolling, try_cursor_movement, redisplay_window)
	(try_window_reusing_current_matrix, row_containing_pos)
	(try_window_id, get_overlay_arrow_glyph_row, display_line)
	(Fcurrent_bidi_paragraph_direction, display_mode_lines)
	(decode_mode_spec_coding, decode_mode_spec, display_count_lines)
	(get_window_cursor_type, note_mouse_highlight): Use B_.
	* frame.c (make_frame_visible_1): Use B_.
	* dispnew.c (Fframe_or_buffer_changed_p): Use B_.
	* dispextern.h (WINDOW_WANTS_HEADER_LINE_P)
	(WINDOW_WANTS_MODELINE_P): Use B_.
	* syntax.h (Vstandard_syntax_table): Update.
	(CURRENT_SYNTAX_TABLE, SETUP_BUFFER_SYNTAX_TABLE): Use B_.
	* intervals.h (TEXT_PROP_MEANS_INVISIBLE): Update.
	(TEXT_PROP_MEANS_INVISIBLE): Use B_.
	* character.h (FETCH_CHAR_ADVANCE): Update.
	(INC_BOTH, ASCII_CHAR_WIDTH, DEC_BOTH): Use B_.
	* category.h (Vstandard_category_table): Update.
	* lisp.h (DEFVAR_BUFFER_DEFAULTS): Update for change to field
	names.
	(DOWNCASE_TABLE, UPCASE_TABLE): Use B_.
	* buffer.c (swapfield_): New macro.
	(Fbuffer_swap_text): Use swapfield_ where appropriate.
	(Fbuffer_live_p, Fget_file_buffer, get_truename_buffer)
	(Fget_buffer_create, clone_per_buffer_values)
	(Fmake_indirect_buffer, reset_buffer)
	(reset_buffer_local_variables, Fbuffer_name, Fbuffer_file_name)
	(Fbuffer_local_value, buffer_lisp_local_variables)
	(Fset_buffer_modified_p, Frestore_buffer_modified_p)
	(Frename_buffer, Fother_buffer, Fbuffer_enable_undo)
	(Fkill_buffer, Fset_buffer_major_mode, set_buffer_internal_1)
	(set_buffer_temp, Fset_buffer, set_buffer_if_live)
	(Fbarf_if_buffer_read_only, Fbury_buffer, Ferase_buffer)
	(Fbuffer_swap_text, Fset_buffer_multibyte)
	(swap_out_buffer_local_variables, record_overlay_string)
	(overlay_strings, init_buffer_once, init_buffer, syms_of_buffer):
	Use B_.
	* buffer.h (struct buffer): Rename all Lisp_Object fields.
	(BUFFER_INTERNAL_FIELD, B_): New macro.
	(FETCH_CHAR, FETCH_CHAR_AS_MULTIBYTE): Use B_.

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2011-02-14  Jan Djärv  <jan.h.d@swipnet.se>

	* gtkutil.c (xg_tool_bar_menu_proxy): Handle case when tool bar label
	is null.

Jan D's avatar
Jan D committed
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2011-02-13  Jan Djärv  <jan.h.d@swipnet.se>

	* callproc.c (Fcall_process):
	* process.c (create_process): Replace Gtk with GConf in SIGPIPE
	comment.

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2011-02-12  Martin Rudalics  <rudalics@gmx.at>
Martin Rudalics's avatar
Martin Rudalics committed
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	* window.c (select_window): Check inhibit_point_swap argument when
	deciding whether to return immediately.

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2011-02-12  Jan Djärv  <jan.h.d@swipnet.se>
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	* nsterm.m (setFrame, initFrame): Make sure pixel_height doesn't become
	zero (Bug#7348).

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2011-02-12  Chong Yidong  <cyd@stupidchicken.com>

	* config.in (TERMINFO): New definition.

	* s/netbsd.h: Use it to choose between terminfo and termcap
	(Bug#7642).

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2011-02-12  Paul Eggert  <eggert@cs.ucla.edu>

	* md5.c (md5_process_bytes): Use sizeof, not __alignof__.
	The difference doesn't matter here, in practice, and sizeof is
	more portable to non-GCC compilers.  Also, this makes the code
	match the already-existing comment.

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2011-02-12  Andreas Schwab  <schwab@linux-m68k.org>

	* process.c (create_process): Reset SIGPIPE handler in the child.
	* callproc.c (Fcall_process): Likewise.  (Bug#5238)

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2011-02-12  Eli Zaretskii  <eliz@gnu.org>

	* xdisp.c <this_line_min_pos>: New variable.
	(move_it_in_display_line_to): Record in this_line_min_pos the
	smallest position iterated across.
	(display_line): Use this_line_min_pos to record the smallest
	position in the line even if it is not displayed due to
	hscrolling.  (Bug#7939)

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2011-02-12  Paul Eggert  <eggert@cs.ucla.edu>

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	Port to Sun C 5.11, which has __attribute__ ((__aligned (N))).
	* md5.h (ATTRIBUTE_ALIGNED): New macro.
	(struct md5_ctx): Use it.

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	Port to Solaris 10, which doesn't support FC_HINT_STYLE.
	* xftfont.c (FC_HINT_STYLE): #define to "hintstyle" if not
	defined.
	* xsettings.c (parse_settings, apply_xft_settings): Don't assume
	FC_HINT_STYLE is supported.

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2011-02-11  Jan Djärv  <jan.h.d@swipnet.se>

	* xterm.c (x_set_frame_alpha): Access data before it is free:d.
	Make sure we don't do x_catch_errors twice.

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2011-02-10  Glenn Morris  <rgm@gnu.org>

	* Makefile.in (really-lwlib): Depend on globals.h, for parallel builds.

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2011-02-09  Eli Zaretskii  <eliz@gnu.org>

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	* makefile.w32-in (GLOBAL_SOURCES, SOME_MACHINE_OBJECTS, obj):
	New macros.
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	(globals.h, gl-stamp): New targets.
	(clean): Clean gl-stamp and globals.h.

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2011-02-09  Andreas Schwab  <schwab@linux-m68k.org>

	* Makefile.in (gl-stamp): Create globals.h here.
	(globals.h): Don't do it here.
	(mostlyclean): Clean globals.h and gl-stamp.

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2011-02-09  Paul Eggert  <eggert@cs.ucla.edu>

	* Makefile.in ($(otherobj)): Depend on globals.h.
	Otherwise 'make -j10' failed on my host, because the build lacked
	necessary dependencies, e.g., vm-limit.o depends on globals.h.

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2011-02-08  Tom Tromey  <tromey@redhat.com>

	* Makefile.in (NS_OBJC_OBJ): New variable.
	(base_obj): Rename from 'obj'.
	(obj): New variable.
	(globals.h, gl-stamp, $(obj)): New targets.
	(GLOBAL_SOURCES): New variable.
	* globals.h: Remove.
	* nsselect.m (Vselection_alist): Define.  Reverts part of
	2011-01-19T22:11:33Z!jan.h.d@swipnet.se.
	* buffer.c: Don't use "no_cell" for name of kill-buffer-hook's
	variable.
	* xselect.c (Vselection_alist): Define.  Reverts part of 2011-01-19T23:32:42Z!eggert@cs.ucla.edu.

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2011-02-08  Kenichi Handa  <handa@m17n.org>

	* font.c (Ffont_get): Do not cache :otf value.

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2011-02-07  Paul Eggert  <eggert@cs.ucla.edu>

	conform to C89 pointer rules

	* dired.c (scmp, file_name_completion):
	Change types between char * and unsigned char *, to satisfy C89
	rules about pointer type compatibility.
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	* casefiddle.c (casify_object, casify_region): Likewise.
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	* search.c (Freplace_match, Fregexp_quote): Likewise.
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	* alloc.c (make_string, make_specified_string, make_pure_string):
	Likewise.
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	* data.c (Fstring_to_number): Likewise.
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	* print.c (float_to_string, PRINTFINISH, printchar, strout):
	(print_object): Likewise.
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	* editfns.c (init_editfns, Fchar_to_string, Fbyte_to_string):
	(Fuser_full_name, Fsubst_char_in_region, Ftranslate_region_internal):
	(Fformat): Likewise.
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	* callint.c (Fcall_interactively): Likewise.
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	* fns.c (string_make_multibyte, string_to_multibyte):
	(string_make_unibyte, Fstring_as_unibyte, Fstring_to_unibyte):
	(Fbase64_encode_region, base64_encode_1, Fbase64_decode_region, Fmd5):
	Likewise.
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	* lread.c (read1, hash_string): Likewise.
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	* process.c (read_process_output, send_process, Fprocess_send_region):
	Likewise.
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	* callproc.c (Fcall_process): Likewise.
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	* doprnt.c (doprnt): Likewise.
	* indent.c (compute_motion): Likewise.
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	* xfont.c (xfont_decode_coding_xlfd): Likewise.
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	* ralloc.c (resize_bloc): Likewise.
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	* image.c (tiff_load): Likewise.
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	* xml.c (make_dom, parse_region): Likewise.
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	* character.c (strwidth): Make its argument const char *, not const
	unsigned char *, since more callers prefer it that way.  All callers
	changed.
1124

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2011-02-06  Paul Eggert  <eggert@cs.ucla.edu>

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	* xterm.c (x_alloc_nearest_color_1): Avoid unportable int assumption.
	Emacs assumes two's complement elsewhere, but the assumption is
	easy to remove here, and this suppresses a warning with Sun C 5.8.

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	conform to C89 pointer rules

	* xterm.c (x_draw_fringe_bitmap, handle_one_xevent, x_bitmap_icon):
	(same_x_server, x_term_init):
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	Change types between char * and unsigned char *, to satisfy C89
	rules about pointer type compatibility.
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	* doc.c (get_doc_string, Fsnarf_documentation):
	(Fsubstitute_command_keys): Likewise.
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	* xfns.c (Fx_open_connection, Fx_window_property): Likewise.
	* bitmaps/gray.xbm (gray_bits): Likewise.
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	* image.c (xbm_read_bitmap_data, xbm_load_image, xbm_load): Likewise.
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	* keyboard.c (echo_char, MULTI_LETTER_MOD, tty_read_avail_input):
	Likewise.
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	* keymap.c (Ftext_char_description): Likewise.
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	* minibuf.c (Fread_buffer): Likewise.
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	* fileio.c (IS_DRIVE) [defined WINDOWSNT]:
	(DRIVE_LETTER) [defined DOS_NT]:
	(report_file_error, Ffile_name_directory, Ffile_name_nondirectory):
	(make_temp_name, Fexpand_file_name, file_name_absolute_p):
	(search_embedded_absfilename, Fsubstitute_in_file_name):
	(barf_or_query_if_file_exists, Fmake_directory_internal):
	(Fdelete_directory_internal, Ffile_name_absolute_p, read_non_regular):
	(Finsert_file_contents, Fwrite_region):
	Likewise.
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	* insdel.c (insert, insert_and_inherit, insert_before_markers):
	(insert_before_markers_and_inherit, insert_1, insert_1_both):
	Likewise.  This changes these functions' signatures, which is
	more convenient since most callers use char *.  All remaining
	callers changed.
	* editfns.c (general_insert_function): Change signature to
	match changes to insert functions' signatures.
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	* keymap.c (map_keymap_char_table_item, map_keymap_internal):
	Use explicit cast when converting between void * and function pointer
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	types, as C89 requires this.
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Paul Eggert's avatar
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2011-02-05  Paul Eggert  <eggert@cs.ucla.edu>

	don't ignore chdir failure
	* sysdep.c (sys_subshell) [!defined DOS_NT]: Diagnose chdir
	failure and exit.
	(sys_subshell) [defined DOS_NT]: Mark with a FIXME the two
	remaining unchecked chdir calls in this function; some DOS/NT
	expert needs to fix them.
	* emacs.c (main): Mark with a FIXME the unchecked chdir calls
	in this function; some NextStep expert needs to fix them.

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2011-02-05  Glenn Morris  <rgm@gnu.org>
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	* xfaces.c (Finternal_set_lisp_face_attribute):
	Try to clarify some error messages.  (Bug#2659)

1182
2011-02-05  Stefan Monnier  <monnier@iro.umontreal.ca>
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	* editfns.c (save_restriction_restore): Don't forget to invalidate the
	current_column cache (bug#7946).

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2011-02-05  Kenichi Handa  <handa@m17n.org>
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	* ftfont.c (ftfont_open): Use FC_DUAL only when it is defined.

	* xftfont.c (xftfont_open): Likewise.

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2011-02-05  Andreas Schwab  <schwab@linux-m68k.org>
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	* window.c (Fselect_window): Add missing return value.

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2011-02-05  Paul Eggert  <eggert@cs.ucla.edu>

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	xstrcasecmp: conform to C89 pointer rules
	* xfaces.c (xstrcasecmp): Change args from const unsigned char *
	to const char *, since they're usually low-level C strings, and
	this stays compatible with C89 pointer rules.  All callers changed.

Juanma Barranquero's avatar
Juanma Barranquero committed
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	* charset.c: Conform to C89 pointer rules.
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	(define_charset_internal): Switch between char * and unsigned char *.

Juanma Barranquero's avatar
Juanma Barranquero committed
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	* xmenu.c: Conform to C89 const rules.
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	(xmenu_show, xdialog_show): Declare local var as char *, not
	const char *, to stay compatible with C89 const rules.

Juanma Barranquero's avatar
Juanma Barranquero committed
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	* xdisp.c: Conform to C89 pointer rules.
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	(store_mode_line_noprop, display_string, reseat_to_string):
	(c_string_pos, number_of_chars, message_dolog):
	(message_log_check_duplicate, set_message_1, store_mode_line_noprop):
	(display_mode_element, display_string):
	Switch between char * and unsigned char * to stay compatible wth
	C89 pointer rules.

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	* regex.c: Conform to C89 pointer rules.
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	(re_wctype): Add cast, as C89 does not allow assigning between
	char * and unsigned char *.
	(regex_compile): Likewise.

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	sync from gnulib to remove HAVE_STDBOOL_H
	* config.in: Regenerate.

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2011-02-04  Eli Zaretskii  <eliz@gnu.org>

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	* makefile.w32-in (LISP_H, PROCESS_H): New variables.
	Replace all uses of lisp.h with $(LISP_H), and all uses of
	process.h with $(PROCESS_H).
	($(BLD)/editfns.$(O)): Depend on ../lib/strftime.h.
	($(BLD)/print.$(O)): Depend on ../lib/ftoastr.h and ../lib/intprops.h.

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	* deps.mk: Update for recent changes: gnutls support, gnulib
	imports, addition of globals.h.

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	* makefile.w32-in ($(BLD)/sysdep.$(O)): Depend on
	../lib/ignore-value.h.
1240

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2011-02-03  Paul Eggert  <eggert@cs.ucla.edu>

	allow C code to suppress warnings about ignored return values

	We need to go through the code and for each such warning, either
	fix the code to pay attention to the returned value, or tell GCC
	that we really do want to ignore the returned value.  Here is one
	example of how to do the latter.
	* sysdep.c: Include <ignore-value.h>.
	(sys_subshell): Suppress an undesirable warning about not checking
	the returned value of 'write', as there's nothing useful one can
	do with that returned value.

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2011-02-03  Jan Djärv  <jan.h.d@swipnet.se>

	* xterm.c (x_connection_closed): Remove all calls that calls
	XSync (Bug#7949).

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

	* image.c (tiff_load): Avoid compiler warning in 2nd arg to
	TIFFClientOpen.

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2011-02-01  Jan Djärv  <jan.h.d@swipnet.se>

	* xsmfns.c (ice_connection_closed): Call delete_read_fd.
	(x_session_check_input): Change args and return type so it can be used
	as argument to add_read_fd.  Make static.  Remove call to select.
	Call kbd_buffer_store_event for emacs_event.
	(smc_save_yourself_CB): Also store initial argv to SmRestartCommand.
	(ice_conn_watch_CB): Call add_read_fd.

	* xterm.c (XTread_socket): Remove HAVE_X_SM block with call to
	x_session_check_input.
	(x_session_initialized): Remove definition.
	(x_initialize): Remove setting of x_session_initialized.

	* xterm.h (x_session_check_input): Remove declaration.

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2011-02-01  Paul Eggert  <eggert@cs.ucla.edu>

	format-time-string now supports subsecond time stamp resolution
1283
	* editfns.c (emacs_nmemftime): Rename from emacs_memftimeu,
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	for consistency with its new argument and with gnulib nstrftime.
	All callers changed.  New argument NS.
	(Fformat_time_string): Check that the time argument's microseconds
	component, if any, is in range; this avoids integer overflow and
	also nstrftime needs this.  Document %N.

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2011-01-31  Andreas Schwab  <schwab@linux-m68k.org>
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	* image.c (DEF_IMGLIB_FN): Add parameter rettype, use it instead
	of int.  All uses adjusted.
	(PNG_JMPBUF, png_load, jpeg_load, tiff_load, gif_load)
	(svg_load_image): Remove casts.

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2011-01-31  Chong Yidong  <cyd@stupidchicken.com>
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	* image.c (fn_png_longjmp, fn_png_set_longjmp_fn): New png
	function definitions for compiling with libpng-1.5.
	(PNG_LONGJMP, PNG_JMPBUF): New macros for libpng-1.5.
	(my_png_error, png_load): Use them.  Suggested by Thomas Klausner
	(Bug#7908).

1305 1306
2011-01-31  Eli Zaretskii  <eliz@gnu.org>

1307 1308
	* s/ms-w32.h (HAVE_STRFTIME): Don't define.

1309 1310 1311
	* makefile.w32-in (OBJ2): Remove strftime.$(O).
	($(BLD)/strftime.$(O)): Remove prerequisites.

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