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* Update copyright year to 2014 by running admin/update-copyright.Paul Eggert2014-01-011-1/+1
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* Use bool for boolean, focusing on headers.Paul Eggert2013-12-141-43/+43
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * configure.ac (PTY_OPEN, GC_MARK_SECONDARY_STACK): Use bool for boolean. * lib-src/emacsclient.c, lib-src/etags.c, lib-src/hexl.c (FALSE, TRUE): Remove. All uses replaced with uncapitalized version. * lib-src/emacsclient.c (message): * lib-src/etags.c (make_tag, pfnote, consider_token, make_C_tag, lang_names): * lib-src/hexl.c (un_flag, iso_flag, endian): * lib-src/pop.c (pop_debug, pop_open, pop_multi_first, pop_multi_next) (pop_trash): Use bool for boolean. * lib-src/etags.c (bool): Remove. * lib-src/etags.c (globals, members, declarations, no_line_directive) (no_duplicates): Use 'int' for boolean values that getopt requires to be 'int'. Formerly, these were 'bool' and 'bool' was 'int', but we can no longer rely on this implementation. * lib-src/pop.h (struct _popserver): Use bool_bf for boolean bit-fields. * lwlib/xlwmenuP.h (XlwMenu_part): Use bool_bf for boolean bit-fields. * src/atimer.h, src/lisp.h, src/syssignal.h, src/syswait.h, src/unexelf.c: No need to include <stdbool.h>, since conf_post.h does it now. * src/buffer.h (BUF_COMPUTE_UNCHANGED, DECODE_POSITION) (BUFFER_CHECK_INDIRECTION, GET_OVERLAYS_AT, PER_BUFFER_VALUE_P) (SET_PER_BUFFER_VALUE_P): * src/ccl.c, src/ccl.h (setup_ccl_program): * src/ccl.h (CHECK_CCL_PROGRAM): * src/character.h (MAKE_CHAR_UNIBYTE, CHECK_CHARACTER_CAR) (CHECK_CHARACTER_CDR, CHAR_STRING_ADVANCE, NEXT_CHAR_BOUNDARY) (PREV_CHAR_BOUNDARY, FETCH_STRING_CHAR_ADVANCE) (FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE) (FETCH_STRING_CHAR_ADVANCE_NO_CHECK, FETCH_CHAR_ADVANCE) (FETCH_CHAR_ADVANCE_NO_CHECK, INC_POS, DEC_POS, INC_BOTH) (DEC_BOTH, BUF_INC_POS, BUF_DEC_POS): * src/charset.h (CHECK_CHARSET, CHECK_CHARSET_GET_ID) (CHECK_CHARSET_GET_ATTR, CHECK_CHARSET_GET_CHARSET) (CHARSET_FAST_MAP_SET): * src/coding.c (decode_coding_ccl, encode_coding_ccl): * src/coding.h (CHECK_CODING_SYSTEM, CHECK_CODING_SYSTEM_GET_SPEC) (CHECK_CODING_SYSTEM_GET_ID, SJIS_TO_JIS, SJIS_TO_JIS2) (JIS_TO_SJIS, JIS_TO_SJIS2, ENCODE_FILE, DECODE_FILE) (ENCODE_SYSTEM, DECODE_SYSTEM, ENCODE_UTF_8) (decode_coding_c_string): * src/composite.h (COMPOSITION_DECODE_REFS, COMPOSITION_DECODE_RULE): * src/conf_post.h (has_attribute): * src/dispextern.h (trace_redisplay_p): (INC_TEXT_POS, DEC_TEXT_POS, SET_GLYPH_FROM_GLYPH_CODE) (SET_CHAR_GLYPH, SET_CHAR_GLYPH_FROM_GLYPH) (SET_GLYPH_FROM_CHAR_GLYPH): (WINDOW_WANTS_MODELINE_P, WINDOW_WANTS_HEADER_LINE_P) (FACE_SUITABLE_FOR_ASCII_CHAR_P, FACE_SUITABLE_FOR_CHAR_P) (PRODUCE_GLYPHS, reset_mouse_highlight, in_display_vector_p) (cursor_in_mouse_face_p): * src/dispnew.c (adjust_glyph_matrix, clear_glyph_matrix_rows) (blank_row, prepare_desired_row) (build_frame_matrix_from_leaf_window, make_current) (mirror_make_current, mirrored_line_dance, mirror_line_dance) (update_window, scrolling_window, update_frame_line): * src/disptab.h (GLYPH_FOLLOW_ALIASES): * src/editfns.c (Fformat): * src/font.h (FONT_WEIGHT_SYMBOLIC, FONT_SLANT_SYMBOLIC) (FONT_WIDTH_SYMBOLIC, FONT_WEIGHT_FOR_FACE, FONT_SLANT_FOR_FACE) (FONT_WIDTH_FOR_FACE, FONT_WEIGHT_NAME_NUMERIC) (FONT_SLANT_NAME_NUMERIC, FONT_WIDTH_NAME_NUMERIC) (FONT_SET_STYLE, CHECK_FONT, CHECK_FONT_SPEC, CHECK_FONT_ENTITY) (CHECK_FONT_OBJECT, CHECK_FONT_GET_OBJECT, FONT_ADD_LOG) (FONT_DEFERRED_LOG): * src/frame.h (FRAME_W32_P, FRAME_MSDOS_P, FRAME_WINDOW_P): (FRAME_EXTERNAL_TOOL_BAR, FRAME_EXTERNAL_MENU_BAR, FOR_EACH_FRAME) (FRAME_MOUSE_UPDATE): * src/fringe.c (Fdefine_fringe_bitmap): * src/image.c (x_create_bitmap_from_data, x_create_bitmap_mask) (x_create_bitmap_from_xpm_data, xpm_load_image): * src/intervals.h (INTERVAL_HAS_PARENT, INTERVAL_PARENT) (set_interval_parent, RESET_INTERVAL, COPY_INTERVAL_CACHE) (MERGE_INTERVAL_CACHE): * src/keymap.h (KEYMAPP): * src/lisp.h (eassert, USE_LSB_TAG, CHECK_LISP_OBJECT_TYPE) (STRING_SET_UNIBYTE, STRING_SET_MULTIBYTE, DEFSYM, PSEUDOVECTORP) (CHECK_RANGED_INTEGER, CHECK_TYPE_RANGED_INTEGER) (CHECK_NUMBER_COERCE_MARKER, CHECK_NUMBER_OR_FLOAT_COERCE_MARKER) (DEFVAR_LISP, DEFVAR_LISP_NOPRO, DEFVAR_BOOL, DEFVAR_INT) (DEFVAR_BUFFER_DEFAULTS, DEFVAR_KBOARD, QUIT) (RETURN_UNGCPRO, USE_SAFE_ALLOCA, SAFE_NALLOCA, SAFE_FREE) (SAFE_ALLOCA_LISP, FOR_EACH_ALIST_VALUE, functionp): * src/syntax.h (SYNTAX_ENTRY, SYNTAX_WITH_FLAGS, SYNTAX) (UPDATE_SYNTAX_TABLE_FORWARD, UPDATE_SYNTAX_TABLE_BACKWARD) (SETUP_BUFFER_SYNTAX_TABLE): * src/systime.h (timespec_valid_p): * src/term.c (save_and_enable_current_matrix): * src/window.h (WINDOW_MENU_BAR_P, WINDOW_TOOL_BAR_P): * src/xdisp.c (in_display_vector_p, display_tool_bar_line) (redisplay_internal, try_window_reusing_current_matrix) (sync_frame_with_window_matrix_rows, try_window_id) (display_menu_bar, display_tty_menu_item, display_mode_line) (coords_in_mouse_face_p, cursor_in_mouse_face_p): * src/xmenu.c (xmenu_show): * src/xterm.c (use_xim, x_term_init): * src/xterm.h (XSync, GTK_CHECK_VERSION, use_xim, SET_SCROLL_BAR_X_WIDGET) (struct x_bitmap_record): Use bool for booleans. * src/ccl.c (struct buffer_text): * src/ccl.h (struct ccl_program): * src/charset.h (struct charset): * src/cm.h (struct cm): * src/coding.h (struct iso_2022_spec, struct coding_system): * src/dispextern.h (struct glyph, struct glyph_matrix, struct glyph_row) (struct glyph_string, struct face, struct face_cache) (struct bidi_string_data, struct bidi_it) (struct draw_fringe_bitmap_params, struct it, Mouse_HLInfo) (struct image): * src/editfns.c (Fformat): * src/frame.h (struct frame): * src/fringe.c (struct fringe_bitmap): * src/intervals.h (struct interval): * src/keyboard.h (struct kboard): * src/lisp.h (struct Lisp_Symbol, struct Lisp_Misc_Any, struct Lisp_Marker) (struct Lisp_Overlay, struct Lisp_Save_Value, struct Lisp_Free) (struct Lisp_Buffer_Local_Value, union specbinding): * src/macfont.m (struct macfont_info): * src/process.h (struct Lisp_Process): * src/termchar.h (struct tty_display_info): * src/window.h (struct window): * src/xterm.h (struct x_output): Use bool_bf for boolean bit-fields. * src/ccl.c (setup_ccl_program): Now returns bool instead of -1 or 0. All callers changed. * src/ccl.h (struct ccl_program): Remove unused members private_state, src_multibyte, dst_multibyte, cr_consumed, suppress_error, eight_bit_control. (struct ccl_spec): Remove unused members cr_carryover, eight_bit_carryover. * src/conf_post.h: Include <stdbool.h>. (bool_bf): New type. * src/dispextern.h (TRACE, PREPARE_FACE_FOR_DISPLAY): * src/interval.h (RESET_INTERVAL, COPY_INTERVAL_CACHE, MERGE_INTERVAL_CACHE) Surround statement macro with proper 'do { ... } while (false)' brackets. (SET_MATRIX_ROW_ENABLED_P): Assume 2nd arg is bool. (PRODUCE_GLYPHS): Simplify use of boolean. * src/fileio.c (Fcopy_file): If I is an integer, prefer 'if (I != 0)' to 'if (I)'. * src/lisp.h (UNGCPRO): Return void, not int. (FOR_EACH_TAIL): Use void expression, not int expression. * src/region-cache.c: Reindent. * src/region-cache.h: Copy comments from region-cache.c, to fix incorrect remarks about booleans.
* Support resizing frames and windows pixelwise.Martin Rudalics2013-11-301-134/+184
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * dispextern.h (enum window_part): Add ON_SCROLL_BAR, ON_RIGHT_DIVIDER and ON_BOTTOM_DIVIDER. (struct glyph_matrix): Replace window_left_col and window_top_line by window_pixel_left and window_pixel_top. (WINDOW_WANTS_MODELINE_P, WINDOW_WANTS_HEADER_LINE_P): Minor rewrite. (enum face_id): Add WINDOW_DIVIDER_FACE_ID. (draw_window_divider, move_it_to, x_draw_right_divider) (x_draw_bottom_divider, change_frame_size): Add or fix declarations. * dispnew.c (change_frame_size_1): Change prototype. (adjust_glyph_matrix, required_matrix_width) (adjust_frame_glyphs_for_window_redisplay): Use pixel values instead of lines and columns. (marginal_area_string): Use WINDOW_FRINGES_WIDTH instead of WINDOW_TOTAL_FRINGE_WIDTH. (handle_window_change_signal, do_pending_window_change) (init_display): Adjusts calls of change_frame_size. (change_frame_size, change_frame_size_1): Handle pixelwise changes. * frame.c (Qright_divider_width, Qbottom_divider_width): New Lisp objects. (set_menu_bar_lines_1, set_menu_bar_lines, make_frame) (make_terminal_frame, Fmake_terminal_frame, Fframe_parameters) (x_set_internal_border_width, x_set_vertical_scroll_bars) (x_set_scroll_bar_width, x_figure_window_size): Handle pixel values. (set_frame_param): New function. (Fframe_text_cols, Fframe_text_lines, Fframe_total_cols) (Fframe_text_width, Fframe_text_height, Fscroll_bar_width) (Ffringe_width, Fborder_width, Fright_divider_width) (Fbottom_divider_width): New functions, defsubr them. (Fset_frame_height, Fset_frame_width, Fset_frame_size): New argument pixelwise. (struct frame_parm_table): New members Qright_divider_width and Qbottom_divider_width. (x_set_frame_parameters): Handle parameters for pixelwise sizes. (x_report_frame_params): Handle Qright_divider_width and Qbottom_divider_width. (x_set_right_divider_width, x_set_bottom_divider_width): New functions. (frame_resize_pixelwise): New option. * frame.h (struct frame): Add tool_bar_height, menu_bar_height, new_pixelwise, right_divider_width and bottom_divider_width; remove total_lines; rename text_lines, text_cols, new_text_lines and new_text_cols to text_height, text_width, new_height and new_width respectively. (FRAME_LINES, FRAME_COLS): Rename to FRAME_TEXT_HEIGHT and FRAME_TEXT_WIDTH respectively. (FRAME_MENU_BAR_HEIGHT, FRAME_TOOL_BAR_HEIGHT) (FRAME_RIGHT_DIVIDER_WIDTH, FRAME_BOTTOM_DIVIDER_WIDTH) (FRAME_TEXT_TO_PIXEL_WIDTH, FRAME_PIXEL_TO_TEXT_WIDTH): New macros. (FRAME_TOP_MARGIN_HEIGHT, FRAME_LEFT_SCROLL_BAR_AREA_WIDTH) (FRAME_RIGHT_SCROLL_BAR_AREA_WIDTH, FRAME_SCROLL_BAR_AREA_WIDTH) (SET_FRAME_COLS, SET_FRAME_WIDTH, SET_FRAME_HEIGHT) (FRAME_TEXT_COLS_TO_PIXEL_WIDTH, FRAME_PIXEL_WIDTH_TO_TEXT_COLS) (FRAME_TEXT_COLS_TO_PIXEL_WIDTH): Rewrite macros. (FRAME_TOTAL_COLS_ARG): Remove macro. * fringe.c (draw_fringe_bitmap_1): Handle right divder. * gtkutil.c (xg_frame_resized, xg_frame_set_char_size) (x_wm_set_size_hint): Handle frame pixel sizes. * indent.c (compute_motion, Fcompute_motion): Call window_body_width instead of window_body_cols. * keyboard.c (Qright_divider, Qbottom_divider): New symbols. (make_lispy_position): Handle right and bottom dividers. (Fsuspend_emacs): Pixelize call of change_frame_size. * keyboard.h: Extern Qright_divider, Qbottom_divider. * lisp.h: Extern set_frame_param. * nsfns.m (x_set_tool_bar_lines): Pixelize call of x_set_window_size. (Fx_create_frame): Add entry for vertical_drag_cursor. Pixelize call of change_frame_size. * nsterm.h (struct ns_output): Add vertical_drag_cursor. * nsterm.m (ns_update_window_end): Optionally draw right divider. (x_set_window_size): Add argument pixelwise. Call check_frame_size and change_frame_size with pixelwise zero. (ns_draw_window_divider): New function. (ns_redisplay_interface): Add ns_draw_window_divider. (updateFrameSize:): Call change_frame_size with pixelwise zero. (x_new_font): Call x_set_window_size with pixelwise zero. * print.c (print_object): For a window print its sequence number again. * term.c (Fresume_tty): Pixelize call of change_frame_size. * w32fns.c (x_set_mouse_color): Handle vertical drag cursor. (x_set_menu_bar_lines, x_set_tool_bar_lines): Calculate pixelwise. (w32_createwindow): Use scroll bar area width. (w32_wnd_proc): Handle bottom divider width. For WM_WINDOWPOSCHANGING return zero if we resize pixelwise. (Fx_create_frame): Default divider width parameters. Caclulate sizes pixelwise. Add vertical drag cursor support. (x_create_tip_frame): Default divider widths to zero. Pixelize call to change_frame_size. (Fx_show_tip): Add handling of divider widths. Pixelize window position and sizes. (Fw32_frame_rect): New function. (frame_parm_handler w32_frame_parm_handlers): Add divider widths. (Vx_window_vertical_drag_shape): Add variable. * w32inevt.c (resize_event, maybe_generate_resize_event): Pixelize change_frame_size calls. * w32menu.c (set_frame_menubar): Pixelize x_set_window_size call. * w32term.c (w32_draw_window_divider): New function. (x_update_window_end): Handle right divider. (w32_draw_fringe_bitmap, x_scroll_run) (w32_set_vertical_scroll_bar): Pixelize scrollbar widths. (w32_read_socket): Handle SIZE_MAXIMIZED separately. Calculate new frame sizes pixelwise. (x_new_font): Pixelize call to x_set_window_size. (x_check_fullscreen): Pixelize call to change_frame_size. (x_set_window_size_1, x_set_window_size): New argument pixelwise. Calculate pixelwise. (x_wm_set_size_hint): Use scroll bar area width. (w32_redisplay_interface): Add w32_draw_window_divider. * w32term.h (struct w32_output): Add vertical drag cursor. * widget.c (set_frame_size, update_wm_hints) (EmacsFrameResize, EmacsFrameSetValues): Pixelize calls of change_frame_size. (EmacsFrameSetCharSize): Pixelize call of x_set_window_size. * window.c (sequence_number): Restore. (Fwindow_pixel_width, Fwindow_pixel_height) (Fwindow_mode_line_height, Fwindow_header_line_height) (window_pixel_to_total, Frun_window_scroll_functions) (Fset_window_new_pixel, window_resize_apply_total) (Fwindow_resize_apply_total): New functions. (window_body_height, window_body_width): Rename from window_body_lines. New argument PIXELWISE. Calculate pixelwise. (Fwindow_body_height, Fwindow_body_width): New argument PIXELWISE. (coordinates_in_window, window_relative_x_coord): Use window's pixel width instead of total width. (replace_window, recombine_windows): Initialize pixel values. (resize_root_window, resize_frame_windows, grow_mini_window) (shrink_mini_window): New argument PIXELWISE. Calculate pixelwise. (Fdelete_other_windows_internal, adjust_window_margins) (window_resize_check, window_resize_apply) (Fdelete_window_internal, Fresize_mini_window_internal) (Fwindow_text_width, Fwindow_text_height): Calculate pixelwise. (check_frame_size): Rename arguments. New argument PIXELWISE. Calculate pixelwise. (set_window_buffer): Make samebuf bool. Run configuration change hook only if buffer changed. (Fset_window_buffer): Rewrite doc-string. (make_window): Initialize new_pixel slot. (Fwindow_resize_apply): Check pixel size of root window. (Fsplit_window_internal): Call 2nd argument pixel_size. Calculate pixelwise. (Fscroll_left, Fscroll_right): Call window_body_width instead of window_body_cols. (save_window_data): New slots frame_text_width, frame_text_height, frame_menu_bar_height, frame_tool_bar_height. (saved_window): New slots pixel_left, pixel_top, pixel_height, pixel_width. (Fcurrent_window_configuration, Fset_window_configuration) (save_window_save, compare_window_configurations): Handle new slots in save_window_data and saved_window. (Fset_window_scroll_bars): Fix doc-string. (window_resize_pixelwise): New variable. (coordinates_in_window, Fcoordinates_in_window_p): Handle dividers. (make_parent_window): Adjust sequence_number. (Fwindow_right_divider_width, Fwindow_bottom_divider_width): New functions. * window.h (struct window): New members new_pixel, pixel_left, pixel_top, pixel_width, pixel_height. Restore sequence_number. (wset_new_pixel): New function. (WINDOW_PIXEL_WIDTH, WINDOW_PIXEL_HEIGHT) (MIN_SAFE_WINDOW_PIXEL_WIDTH, MIN_SAFE_WINDOW_PIXEL_HEIGHT) (WINDOW_LEFT_PIXEL_EDGE, WINDOW_RIGHT_PIXEL_EDGE) (WINDOW_TOP_PIXEL_EDGE, WINDOW_BOTTOM_PIXEL_EDGE) (WINDOW_BOTTOMMOST_P, WINDOW_BOX_LEFT_PIXEL_EDGE) (WINDOW_BOX_RIGHT_PIXEL_EDGE, WINDOW_MARGINS_COLS) (WINDOW_MARGINS_WIDTH, WINDOW_RIGHT_DIVIDER_WIDTH) (WINDOW_BOTTOM_DIVIDER_WIDTH): New macros. (WINDOW_TOTAL_FRINGE_WIDTH): Rename to WINDOW_FRINGES_WIDTH. (WINDOW_TOTAL_WIDTH, WINDOW_TOTAL_HEIGHT): Remove macros. (WINDOW_RIGHT_EDGE_X, WINDOW_LEFT_EDGE_X, WINDOW_TOP_EDGE_Y) (WINDOW_BOTTOM_EDGE_Y, WINDOW_FULL_WIDTH_P, WINDOW_LEFTMOST_P) (WINDOW_RIGHTMOST_P, WINDOW_BOX_LEFT_EDGE_X) (WINDOW_BOX_RIGHT_EDGE_X, WINDOW_FRINGE_COLS) (WINDOW_BOX_HEIGHT_NO_MODE_LINE, WINDOW_BOX_TEXT_HEIGHT): Rewrite. (resize_frame_windows, grow_mini_window, shrink_mini_window) (window_body_width, check_frame_size): Adapt external declarations. * xdisp.c (last_max_ascent): New integer. (window_text_bottom_y): Handle bottom divider. (window_box_width, window_box_height): Calculate pixelwise. (get_glyph_string_clip_rects): Handle right divider. (remember_mouse_glyph): When windows are resized pixelwise proceed with width and height set to 1. (init_iterator): Use WINDOW_PIXEL_WIDTH instead of WINDOW_TOTAL_WIDTH. (move_it_to): Calculate and return maximum x position encountered. (Fwindow_text_pixel_size): New function. (resize_mini_window, update_tool_bar): Calculate pixelwise. (tool_bar_lines_needed): Rename to tool_bar_height. Calculate pixelwise. (Ftool_bar_lines_needed): Rename to Ftool_bar_height. Calculate pixelwise. (redisplay_tool_bar): Calculate pixelwise. (redisplay_window): Calculate pixelwise. Handle dividers. (draw_glyphs, x_clear_end_of_line, note_mouse_highlight) (x_draw_vertical_border): Handle dividers. (define_frame_cursor1): Handle vertical drag cursor. (x_draw_right_divider, x_draw_bottom_divider): New functions. (expose_window): Calculate pixelwise. Handle dividers. (init_xdisp): Initialize pixel values. * xfaces.c (Qwindow_divider): New face. (realize_basic_faces): Realize it. * xfns.c (x_set_mouse_color): Handle vertical_drag_cursor. (x_set_menu_bar_lines, x_set_tool_bar_lines): Calculate pixelwise. (x_set_scroll_bar_default_width): Default actual width to 16. (Fx_create_frame): Set sizes pixelwise. (x_create_tip_frame): Default divider widths to zero. Pixelize call of change_frame_size. (Fx_show_tip): Handle divider widths. Initial pixel position and sizes. (frame_parm_handler x_frame_parm_handlers): Add divider widths. (Vx_window_vertical_drag_shape): New option. * xmenu.c (free_frame_menubar): Pixelize call of x_set_window_size. * xterm.c (x_draw_window_divider): New function. (x_update_window_end): Optionally draw right divider. (x_draw_fringe_bitmap, x_scroll_run, x_scroll_bar_create) (XTset_vertical_scroll_bar): Use scroll bar pixel width. (handle_one_xevent, x_new_font): Calculate pixelwise. (x_set_window_size_1, x_set_window_size): New argument pixelwise. Calculate pixelwise. (x_wm_set_size_hint): Pixelize call of check_frame_size. (struct x_redisplay_interface): Add x_draw_window_divider. * xterm.h (struct x_output): Add vertical_drag_cursor. * cus-start.el (frame-resize-pixelwise) (window-resize-pixelwise): New entries. * emacs-lisp/debug.el (debug): Use window-total-height instead of window-total-size. * frame.el (tool-bar-lines-needed): Defalias to tool-bar-height. * help.el (describe-bindings-internal): Call help-buffer (temp-buffer-max-width): New option. (resize-temp-buffer-window, help-window-setup) (with-help-window): Rewrite. * mouse.el (mouse-drag-line): Rewrite. Add key bindings for dragging dividers. * window.el (frame-char-size, window-min-pixel-height) (window-safe-min-pixel-height, window-safe-min-pixel-width) (window-min-pixel-width, window-safe-min-pixel-size) (window-combination-p, window-safe-min-size) (window-resizable-p, window--size-to-pixel) (window--pixel-to-size, window--resize-apply-p): New functions. (window-safe-min-height): Fix doc-string. (window-size, window-min-size, window--min-size-1) (window-sizable, window-sizable-p, window--min-delta-1) (window-min-delta, window--max-delta-1, window-max-delta) (window--resizable, window--resizable-p, window-resizable) (window-full-height-p, window-full-width-p, window-at-side-p) (window--in-direction-2, window-in-direction) (window--resize-reset-1, window--resize-mini-window) (window-resize, window-resize-no-error) (window--resize-child-windows-normal) (window--resize-child-windows, window--resize-siblings) (window--resize-this-window, window--resize-root-window) (window--resize-root-window-vertically) (adjust-window-trailing-edge, enlarge-window, shrink-window) (maximize-window, minimize-window, delete-window) (quit-restore-window, window-split-min-size, split-window) (balance-windows-2, balance-windows) (balance-windows-area-adjust, balance-windows-area) (window--state-get-1, window-state-get, window--state-put-1) (window--state-put-2, window-state-put) (display-buffer-record-window, window--display-buffer): Make functions handle pixelwise sizing of windows. (display-buffer--action-function-custom-type) (display-buffer-fallback-action): Add display-buffer-in-previous-window. (display-buffer-use-some-window): Resize window to height it had before. (fit-window-to-buffer-horizontally): New option. (fit-frame-to-buffer): Describe new values. (fit-frame-to-buffer-bottom-margin): Replace with fit-frame-to-buffer-margins. (window--sanitize-margin): New function. (fit-frame-to-buffer, fit-window-to-buffer): Rewrite completely using window-text-pixel-size.
* Fix minor problems found by static checking.Paul Eggert2013-11-281-16/+16
| | | | | | | | | | | * buffer.h (struct buffer_text, struct buffer): * frame.h (struct frame): * window.h (struct window): Avoid 'bool foo : 1;', as it's not portable to pre-C99 compilers, as described in ../lib/stdbool.in.h. Use 'unsigned foo : 1;' instead. * menu.c (syms_of_menu): Define x-popup-dialog, removing a no-longer-valid use of HAVE_MENUS. * xdisp.c (propagate_buffer_redisplay): Now static.
* Refine redisplay optimizations to only redisplay *some* frames/windowsStefan Monnier2013-11-281-16/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | rather than all of them. * src/xdisp.c (REDISPLAY_SOME): New constant. (redisplay_other_windows, wset_redisplay, fset_redisplay) (bset_redisplay, bset_update_mode_line): New functions. (message_dolog): Use bset_redisplay. (clear_garbaged_frames): Use fset_redisplay. (echo_area_display): Use wset_redisplay. (buffer_shared_and_changed): Remove. (prepare_menu_bars): Call Vpre_redisplay_function before updating frame titles. Compute the actual set of windows redisplayed. Don't update frame titles and menu bars for frames that don't need to be redisplayed. (propagate_buffer_redisplay): New function. (AINC): New macro. (redisplay_internal): Use it. Be more selective in the set of windows we redisplay. Propagate windows_or_buffers_changed to update_mode_lines a bit later to simplify the code. (mark_window_display_accurate_1): Reset window and buffer's `redisplay' flag. (redisplay_window): Do nothing if neither the window nor the buffer nor the frame needs redisplay. * src/window.h (struct window): Add `redisplay' field. (wset_redisplay, fset_redisplay, bset_redisplay, bset_update_mode_line) (redisplay_other_windows, window_list): New declarations. * src/window.c (select_window, Fset_window_start): Use wset_redisplay. (window_list): Not static any more. (grow_mini_window, shrink_mini_window): Use fset_redisplay. * src/minibuf.c (read_minibuf_unwind): Don't redisplay everything. * src/insdel.c (prepare_to_modify_buffer_1): Use bset_redisplay. * src/frame.c (Fmake_frame_visible): Don't redisplay everything. * src/frame.h (struct frame): Add `redisplay' field. Move `external_menu_bar' bitfield next to other bit-fields. (SET_FRAME_GARBAGED): Use fset_redisplay. (SET_FRAME_VISIBLE): Don't garbage the frame; Use redisplay_other_windows. * src/buffer.h (struct buffer): Add `redisplay' field. * src/buffer.c (Fforce_mode_line_update): Pay attention to the `all' flag. (modify_overlay): Use bset_redisplay. * src/alloc.c (gc_sweep): Don't unmark strings while sweeping symbols. * lisp/doc-view.el (doc-view-goto-page): Update mode-line.
* Add pre-redisplay-function and rectangular regionStefan Monnier2013-10-291-4/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/rect.el: Use lexical-binding. Add new rectangular region support. (rectangle-mark): New command. (rectangle--region): New var. (deactivate-mark-hook): Reset rectangle--region. (rectangle--extract-region, rectangle--insert-for-yank) (rectangle--highlight-for-redisplay) (rectangle--unhighlight-for-redisplay): New functions. (region-extract-function, redisplay-unhighlight-region-function) (redisplay-highlight-region-function): Use them to handle rectangular region. * lisp/simple.el (region-extract-function): New var. (delete-backward-char, delete-forward-char, deactivate-mark): Use it. (kill-new, kill-append): Remove obsolete `yank-handler' argument. (kill-region): Replace obsolete `yank-handler' arg with `region'. (copy-region-as-kill, kill-ring-save): Add `region' argument. (redisplay-unhighlight-region-function) (redisplay-highlight-region-function): New vars. (redisplay--update-region-highlight): New function. (pre-redisplay-function): Use it. (exchange-point-and-mark): Don't deactivate the mark before reactivate-it anyway. * lisp/comint.el (comint-kill-region): Remove yank-handler argument. * lisp/delsel.el (delete-backward-char, backward-delete-char-untabify) (delete-char): Remove property, since it's now part of their default behavior. (self-insert-iso): Remove property since this command doesn't exist. * src/xdisp.c (prepare_menu_bars): Call Vpre_redisplay_function. (syms_of_xdisp): Declare pre-redisplay-function. (markpos_of_region): Remove function. (init_iterator, compute_stop_pos, handle_face_prop) (face_before_or_after_it_pos, reseat_to_string) (get_next_display_element, window_buffer_changed) (redisplay_internal, try_cursor_movement, redisplay_window) (try_window_reusing_current_matrix, try_window_id, display_line) (note_mode_line_or_margin_highlight, note_mouse_highlight) (display_string, mouse_face_from_buffer_pos): Remove region handling. * src/window.h (struct window): Remove field `region_showing'. * src/dispextern.h (struct it): Remove region_beg/end_charpos. (face_at_buffer_position, face_for_overlay_string) (face_at_string_position): Update prototypes. * src/xfaces.c (face_at_buffer_position, face_for_overlay_string) (face_at_string_position): Remove `region_beg' and `region_end' args. * src/fontset.c (Finternal_char_font): * src/font.c (font_at, font_range): Adjust calls accordingly. * src/insdel.c (Qregion_extract_function): New var. (syms_of_insdel): Initialize it. (prepare_to_modify_buffer_1): Use it.
* * window.h (struct window): Prefer enum text_cursor_kinds to intDmitry Antipov2013-10-021-3/+9
| | | | | | for phys_cursor_type member. Move the latter, phys_cursor_width, phys_cursor_ascent and phys_cursor_height under HAVE_WINDOW_SYSTEM. * window.c (replace_window, make_window): Adjust users.
* A simpler, centralized INLINE.Paul Eggert2013-09-201-11/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lib-src/profile.c (INLINE): New macro. (SYSTIME_INLINE): Remove. * src/conf_post.h (INLINE): Define only if not already defined. This allows us to use a single INLINE, defined by one file per executable. * src/emacs.c (INLINE): Define it. Also, include category.h, charset.h, composite.h, dispextern.h, syntax.h, systime.h, so that their INLINE definitions are expanded properly for Emacs. * src/blockinput.h, src/keyboard.c (BLOCKINPUT_INLINE): * src/buffer.h, src/buffer.c (BUFFER_INLINE): * src/category.h, src/category.c (CATEGORY_INLINE): * src/character.h, src/character.c (CHARACTER_INLINE): * src/charset.h, src/charset.c (CHARSET_INLINE): * src/composite.h, src/composite.c (COMPOSITE_INLINE): * src/dispextern.h, src/dispnew.c (DISPEXTERN_INLINE): * src/frame.h, src/frame.c (FRAME_INLINE): * src/intervals.h, src/intervals.c (INTERVALS_INLINE): * src/keyboard.h, src/keyboard.c (KEYBOARD_INLINE): * src/lisp.h, src/alloc.c (LISP_INLINE): * src/process.h, src/process.c (PROCESS_INLINE): * src/syntax.h, src/syntax.c (SYNTAX_INLINE): * src/systime.h, src/sysdep.c (SYSTIME_INLINE): * src/termhooks.h, src/terminal.h (TERMHOOKS_INLINE): * src/window.h, src/window.c (WINDOW_INLINE): Remove. All uses replaced with INLINE.
* Ifdef away frame tool bar code when it is not really used.Dmitry Antipov2013-09-111-1/+4
| | | | | | | | | | | | | | | | | | | | | | * frame.h (struct frame) [HAVE_WINDOW_SYSTEM && !USE_GTK && !HAVE_NS]: Move tool_bar_window, desired_tool_bar_string, current_tool_bar_string and minimize_tool_bar_window_p under the above. (fset_current_tool_bar_string, fset_desired_tool_bar_string) (fset_tool_bar_window): Likewise. * dispnew.c (clear_current_matrices, clear_desired_matrices) (adjust_frame_glyphs_for_window_redisplay, free_glyphs, update_frame) (change_frame_size_1): * window.c (window_from_coordinates, Frecenter): Adjust users. * window.h (WINDOW_TOOL_BAR_P): Define to zero when frame tool bar code is not really used. * xdisp.c (build_desired_tool_bar_string, display_tool_bar_line) (tool_bar_lines_needed, MAX_FRAME_TOOL_BAR_HEIGHT, tool_bar_item_info) (get_tool_bar_item, handle_tool_bar_click, note_tool_bar_highlight) [!USE_GTK && !HAVE_NS]: Define as such. (Ftool_bar_lines_needed, redisplay_tool_bar, show_mouse_face) (note_mouse_highlight, expose_frame): * xfns.c (x_set_tool_bar_lines): * xterm.c (handle_one_xevent): Adjust users.
* Cache current header and mode line height for each window.Dmitry Antipov2013-09-051-0/+6
| | | | | | | | | | | | | | | * window.h (struct window): New fields mode_line_height and header_line_height. * window.c (make_window): Initialize them. * dispextern.h (CURRENT_MODE_LINE_HEIGHT) (CURRENT_HEADER_LINE_HEIGHT): Use them. Adjust comment. (current_mode_line_height, current_header_line_height): Remove declaration. * xdisp.c (current_mode_line_height, current_header_line_height): Remove. (pos_visible_p, init_xdisp): Adjust user. (redisplay_window): Invalidate mode_line_height and header_line_height if current and desired matrices do not agree.
* * window.h (Vmouse_window, Vmouse_event): Remove the leftovers.Dmitry Antipov2013-09-021-8/+0
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* Redesign redisplay interface to drop global output_cursor.Dmitry Antipov2013-08-281-0/+19
| | | | | | | | | | | | | | | | * dispextern.h (struct redisplay_interface): Remove cursor_to member. (toplevel): Remove declaration of output_cursor. (set_output_cursor, x_cursor_to): Remove prototype. * window.h (struct window): New member output_cursor. (output_cursor_to): New function to replace RIF member. * dispnew.c (redraw_overlapped_rows, update_marginal_area) (update_text_area, set_window_cursor_after_update): Use it. * xdisp.c (output_cursor, set_output_cursor, x_cursor_to): Remove. (x_write_glyphs, x_insert_glyphs, x_clear_end_of_line): * nsterm.m (ns_update_window_begin, ns_update_window_end): * w32term.c (x_update_window_begin, x_update_window_end): * xterm.c (x_update_window_begin, x_update_window_end): Adjust to use per-window output cursor.
* * window.h (struct window): Replace last_cursor with last_cursor_vposDmitry Antipov2013-08-261-4/+4
| | | | | | | because this is the only last cursor data we need to keep and consult. * window.c (replace_window, set_window_buffer, Fsplit_window_internal): * xdisp.c (mark_window_display_accurate_1, try_cursor_movement): Adjust users.
* * xdisp.c (cursor_type_changed): Now static.Paul Eggert2013-08-141-4/+0
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* * window.h (struct window): Convert window_end_pos andDmitry Antipov2013-08-141-18/+8
| | | | | | | | | | | | | | | window_end_vpos from Lisp_Object to ptrdiff_t and int, respectively. (wset_window_end_pos, wset_window_end_vpos): Remove. * dispnew.c (adjust_glyph_matrix): * window.c (Fwindow_end, replace_window, set_window_buffer) (make_window): * xdisp.c (check_window_end, move_it_to, redisplay_internal) (set_vertical_scroll_bar, redisplay_window, try_window) (try_window_reusing_current_matrix, find_first_unchanged_at_end_row) (try_window_id, decode_mode_spec, mouse_face_from_buffer_pos) (note_mouse_highlight): Adjust users. (try_cursor_movement): Likewise. Convert old precondition to eassert. Add comment.
* * window.h (struct window): Convert scroll_bar_widthDmitry Antipov2013-08-141-8/+7
| | | | | | | | | | | | | from Lisp_Object to integer. Adjust comment. (WINDOW_CONFIG_SCROLL_BAR_WIDTH, WINDOW_CONFIG_SCROLL_BAR_COLS): Adjust users. * window.c (wset_scroll_bar_width): Remove. (make_window): Initialize scroll_bar_width. (Fsplit_window_internal): Use direct assignment. (Fset_window_configuration, save_window_save): Convert Lisp_Object to integer and back where appropriate. (Fset_window_scroll_bars): Adjust user. Return t if any scroll bar was actually changed, and mention this in docstring.
* * window.h (WINDOW_FRINGE_EXTENDED_P): New macro.Dmitry Antipov2013-08-131-7/+19
| | | | | | | | | | | | | * nsterm.m (ns_set_vertical_scroll_bar): Use it. Use convenient bool instead of BOOL. * w32term.h (struct scroll_bar): Convert fringe_extended_p from Lisp_Object to bitfield. Adjust comment. * w32term.c (x_scroll_bar_create): Adjust user. Use WINDOW_FRINGE_EXTENDED_P and bool for boolean. * xterm.c (XTset_vertical_scroll_bar): Likewise. Use bool for boolean. * xterm.h (struct scroll_bar): Prefer commonly used `unsigned' to `unsigned int' when defining a bitfield.
* * window.h (struct window): Convert left_margin_cols andDmitry Antipov2013-08-131-23/+11
| | | | | | | | | | | | | | | | | | | right_margin_cols from Lisp_Objects to integers. Adjust comment. (WINDOW_LEFT_MARGIN_COLS, WINDOW_RIGHT_MARGIN_COLS) (WINDOW_LEFT_MARGIN_WIDTH, WINDOW_RIGHT_MARGIN_WIDTH): Adjust users. * dispnew.c (margin_glyphs_to_reserve): Convert 3rd arg to int. Adjust comment. (showing_window_margins_p, update_window_line, update_frame_1): * fringe.c (draw_fringe_bitmap_1): * xdisp.c (window_box_width): Adjust users. * window.c (wset_left_margin_cols, wset_right_margin_cols): Remove. (adjust_window_margins, set_window_buffer, Fsplit_window_internal): Use direct assignment. (Fset_window_configuration, save_window_save, Fwindow_margins): Convert Lisp_Object to integer and back where appropriate. (Fset_window_margins): Adjust user. Return t if any margin was actually changed, and mention this in docstring.
* * window.h (struct window): Convert left_fringe_widthDmitry Antipov2013-08-131-13/+11
| | | | | | | | | | | | | | | and right_fringe_width from Lisp_Objects to integers. Adjust comment. (WINDOW_FRINGE_COLS, WINDOW_LEFT_FRINGE_WIDTH) (WINDOW_RIGHT_FRINGE_WIDTH): Adjust users. * window.c (wset_left_fringe_width, wset_right_fringe_width): Remove. (make_window): Initialize new integer fields to -1. (Fsplit_window_internal): Use direct assignment. (Fset_window_configuration, save_window_save): Convert Lisp_Object to integer and back where appropriate. (Fset_window_fringes): Adjust user. Return t if any fringe was actually changed, and mention this in docstring.
* Avoid looping over all frame windows to freeze and unfreeze.Dmitry Antipov2013-08-121-6/+0
| | | | | | | | | | | | | * window.h (struct window): Drop frozen_window_start_p. (freeze_window_starts): Drop prototype. * frame.h (struct frame): New frozen_window_starts flag. (FRAME_WINDOWS_FROZEN): New macro. * window.c (freeze_window_start, freeze_window_starts): Remove. (select_window, replace_window): Adjust users. * xdisp.c (resize_mini_window): Use FRAME_WINDOWS_FROZEN. (window_frozen_p): New function. (redisplay_window): Use it.
* Be more careful if selected window shows the buffer other than current,Dmitry Antipov2013-08-071-0/+1
| | | | | | | | | | | | | | | | | use window_outdated only if this is not so. This change should also address some weird issues discussed in Bug#13012. * window.h (window_outdated): New prototype. * window.c (window_outdated): Now here. Convert from static and always assume window's buffer. (Fwindow_end, Fwindow_line_height): Use it. * xdisp.c (reconsider_clip_changes): Remove prototype, drop 2nd arg and always assume window's buffer. (redisplay_window): Adjust user. (redisplay_internal): Call to reconsider_clip_change once and check whether mode line should be updated only if selected window shows current buffer. (run_window_scroll_functions): Use eassert for debugging check. (Fmove_point_visually, note_mouse_highlight): Use window_outdated.
* New unwind-protect flavors to better type-check C callbacks.Paul Eggert2013-07-161-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This also lessens the need to write wrappers for callbacks, and the need for make_save_pointer. * alloca.c (free_save_value): * atimer.c (run_all_atimers): Now extern. * alloc.c (safe_alloca_unwind): * atimer.c (unwind_stop_other_atimers): * keyboard.c (cancel_hourglass_unwind) [HAVE_WINDOW_SYSTEM]: * menu.c (cleanup_popup_menu) [HAVE_NS]: * minibuf.c (choose_minibuf_frame_1): * process.c (make_serial_process_unwind): * xdisp.h (pop_message_unwind): * xselect.c (queue_selection_requests_unwind): Remove no-longer-needed wrapper. All uses replaced by the wrappee. * alloca.c (record_xmalloc): Prefer record_unwind_protect_ptr to record_unwind_protect with make_save_pointer. * alloca.c (Fgarbage_collect): Prefer record_unwind_protect_void to passing a dummy. * buffer.c (restore_buffer): * window.c (restore_window_configuration): * xfns.c, w32fns.c (do_unwind_create_frame) New wrapper. All record-unwind uses of wrappee changed. * buffer.c (set_buffer_if_live): * callproc.c (call_process_cleanup, delete_temp_file): * coding.c (code_conversion_restore): * dired.c (directory_files_internal_w32_unwind) [WINDOWSNT]: * editfns.c (save_excursion_restore) (subst_char_in_region_unwind, subst_char_in_region_unwind_1) (save_restriction_restore): * eval.c (restore_stack_limits, un_autoload): * fns.c (require_unwind): * keyboard.c (recursive_edit_unwind, tracking_off): * lread.c (record_load_unwind, load_warn_old_style_backquotes): * macros.c (pop_kbd_macro, restore_menu_items): * nsfns.m (unwind_create_frame): * print.c (print_unwind): * process.c (start_process_unwind): * search.c (unwind_set_match_data): * window.c (select_window_norecord, select_frame_norecord): * xdisp.c (unwind_with_echo_area_buffer, unwind_format_mode_line) (fast_set_selected_frame): * xfns.c, w32fns.c (unwind_create_tip_frame): Return void, not a dummy Lisp_Object. All uses changed. * buffer.h (set_buffer_if_live): Move decl here from lisp.h. * callproc.c (call_process_kill): * fileio.c (restore_point_unwind, decide_coding_unwind) (build_annotations_unwind): * insdel.c (Fcombine_after_change_execute_1): * keyboard.c (read_char_help_form_unwind): * menu.c (unuse_menu_items): * minibuf.c (run_exit_minibuf_hook, read_minibuf_unwind): * sound.c (sound_cleanup): * xdisp.c (unwind_redisplay): * xfns.c (clean_up_dialog): * xselect.c (x_selection_request_lisp_error, x_catch_errors_unwind): Accept no args and return void, instead of accepting and returning a dummy Lisp_Object. All uses changed. * cygw32.c (fchdir_unwind): * fileio.c (close_file_unwind): * keyboard.c (restore_kboard_configuration): * lread.c (readevalllop_1): * process.c (wait_reading_process_output_unwind): Accept int and return void, rather than accepting an Emacs integer and returning a dummy object. In some cases this fixes an unlikely bug when the corresponding int is outside Emacs integer range. All uses changed. * dired.c (directory_files_internal_unwind): * fileio.c (do_auto_save_unwind): * gtkutil.c (pop_down_dialog): * insdel.c (reset_var_on_error): * lread.c (load_unwind): * xfns.c (clean_up_file_dialog): * xmenu.c, nsmenu.m (pop_down_menu): * xmenu.c (cleanup_widget_value_tree): * xselect.c (wait_for_property_change_unwind): Accept pointer and return void, rather than accepting an Emacs save value encapsulating the pointer and returning a dummy object. All uses changed. * editfns.c (Fformat): Update the saved pointer directly via set_unwind_protect_ptr rather than indirectly via make_save_pointer. * eval.c (specpdl_func): Remove. All uses replaced by definiens. (unwind_body): New function. (record_unwind_protect): First arg is now a function returning void, not a dummy Lisp_Object. (record_unwind_protect_ptr, record_unwind_protect_int) (record_unwind_protect_void): New functions. (unbind_to): Support SPECPDL_UNWIND_PTR etc. * fileio.c (struct auto_save_unwind): New type. (do_auto_save_unwind): Use it. (do_auto_save_unwind_1): Remove; subsumed by new do_auto_save_unwind. * insdel.c (struct rvoe_arg): New type. (reset_var_on_error): Use it. * lisp.h (SPECPDL_UNWIND_PTR, SPECPDL_UNWIND_INT, SPECPDL_UNWIND_VOID): New constants. (specbinding_func): Remove; there are now several such functions. (union specbinding): New members unwind_ptr, unwind_int, unwind_void. (set_unwind_protect_ptr): New function. * xselect.c: Remove unnecessary forward decls, to simplify maintenance.
* Use functions, not macros, for XINT etc.Paul Eggert2013-06-161-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In lisp.h, prefer functions to function-like macros, and constants to object-like macros, when either will do. This: . simplifies use, as there's no more need to worry about arguments' side effects being evaluated multiple times. . makes the code easier to debug on some platforms. However, when using gcc -O0, keep using function-like macros for a few critical operations, for performance reasons. This sort of thing isn't needed with gcc -Og, but -Og is a GCC 4.8 feature and isn't widely-enough available yet. Also, move functions from lisp.h to individual modules when possible. From a suggestion by Andreas Schwab in <http://bugs.gnu.org/11935#68>. * alloc.c (XFLOAT_INIT, set_symbol_name): * buffer.c (CHECK_OVERLAY): * chartab.c (CHECK_CHAR_TABLE, set_char_table_ascii) (set_char_table_parent): * coding.c (CHECK_NATNUM_CAR, CHECK_NATNUM_CDR): * data.c (BOOLFWDP, INTFWDP, KBOARD_OBJFWDP, OBJFWDP, XBOOLFWD) (XKBOARD_OBJFWD, XINTFWD, XOBJFWD, CHECK_SUBR, set_blv_found) (blv_value, set_blv_value, set_blv_where, set_blv_defcell) (set_blv_valcell): * emacs.c (setlocale) [!HAVE_SETLOCALE]: * eval.c (specpdl_symbol, specpdl_old_value, specpdl_where) (specpdl_arg, specpdl_func, backtrace_function, backtrace_nargs) (backtrace_args, backtrace_debug_on_exit): * floatfns.c (CHECK_FLOAT): * fns.c (CHECK_HASH_TABLE, CHECK_LIST_END) (set_hash_key_and_value, set_hash_next, set_hash_next_slot) (set_hash_hash, set_hash_hash_slot, set_hash_index) (set_hash_index_slot): * keymap.c (CHECK_VECTOR_OR_CHAR_TABLE): * marker.c (CHECK_MARKER): * textprop.c (CHECK_STRING_OR_BUFFER): * window.c (CHECK_WINDOW_CONFIGURATION): Move here from lisp.h, and make these functions static rather than extern inline. * buffer.c (Qoverlayp): * data.c (Qsubrp): * fns.c (Qhash_table_p): * window.c (Qwindow_configuration_p): Now static. * lisp.h: Remove the abovementioned defns and decls. * configure.ac (WARN_CFLAGS): Remove -Wbad-function-cast, as it generates bogus warnings about reasonable casts of calls. * alloc.c (gdb_make_enums_visible) [USE_LSB_TAG]: Remove enum lsb_bits; no longer needed. (allocate_misc, free_misc): Don't use XMISCTYPE as an lvalue. * buffer.c (Qoverlap): * data.c (Qsubrp): * fns.c (Qhash_table_p): Now extern, so lisp.h can use these symbols. * dispextern.h: Include character.h, for MAX_CHAR etc. (GLYPH, GLYPH_CHAR, GLYPH_FACE, SET_GLYPH_CHAR, SET_GLYPH_FACE) (SET_GLYPH, GLYPH_CODE_CHAR, GLYPH_CODE_FACE) (SET_GLYPH_FROM_GLYPH_CODE, GLYPH_MODE_LINE_FACE, GLYPH_CHAR_VALID_P) (GLYPH_CODE_P): Move here from lisp.h. (GLYPH_CHAR, GLYPH_FACE, GLYPH_CODE_CHAR, GLYPH_CODE_FACE) (GLYPH_CHAR_VALID_P, GLYPH_CODE_P): Now functions, not macros. (GLYPH_MODE_LINE_FACE): Now enums, not macros. * eval.c (Fautoload): Cast XUNTAG output to intptr_t, since XUNTAG now returns void *. * lisp.h (lisp_h_XLI, lisp_h_XIL, lisp_h_CHECK_LIST_CONS) (lisp_h_CHECK_NUMBER CHECK_SYMBOL, lisp_h_CHECK_TYPE) (lisp_h_CONSP, lisp_h_EQ, lisp_h_FLOATP, lisp_h_INTEGERP) (lisp_h_MARKERP, lisp_h_MISCP, lisp_h_NILP) (lisp_h_SET_SYMBOL_VAL, lisp_h_SYMBOL_CONSTANT_P) (lisp_h_SYMBOL_VAL, lisp_h_SYMBOLP, lisp_h_VECTORLIKEP) (lisp_h_XCAR, lisp_h_XCDR, lisp_h_XCONS, lisp_h_XHASH) (lisp_h_XPNTR, lisp_h_XSYMBOL): New macros, renamed from their sans-lisp_h_ counterparts. (XLI, XIL, CHECK_LIST_CONS, CHECK_NUMBER CHECK_SYMBOL) (CHECK_TYPE, CONSP, EQ, FLOATP, INTEGERP, MARKERP) (MISCP, NILP, SET_SYMBOL_VAL, SYMBOL_CONSTANT_P, SYMBOL_VAL, SYMBOLP) (VECTORLIKEP, XCAR, XCDR, XCONS, XHASH, XPNTR, XSYMBOL): If compiling via GCC without optimization, define these as macros in addition to inline functions. To disable this, compile with -DINLINING=0. (LISP_MACRO_DEFUN, LISP_MACRO_DEFUN_VOID): New macros. (check_cons_list) [!GC_CHECK_CONS_LIST]: Likewise. (make_number, XFASTINT, XINT, XTYPE, XUNTAG): Likewise, but hand-optimize only in the USE_LSB_TAG case, as GNUish hosts do that. (INTMASK, VALMASK): Now macros, since static values cannot be accessed from extern inline functions. (VALMASK): Also a constant, for benefit of old GDB. (LISP_INT_TAG_P): Remove; no longer needed as the only caller is INTEGERP, which can fold it in. (XLI, XIL, XHASH, XTYPE,XINT, XFASTINT, XUINT) (make_number, XPNTR, XUNTAG, EQ, XCONS, XVECTOR, XSTRING, XSYMBOL) (XFLOAT, XPROCESS, XWINDOW, XTERMINAL, XSUBR, XBUFFER, XCHAR_TABLE) (XSUB_CHAR_TABLE, XBOOL_VECTOR, make_lisp_ptr, CHECK_TYPE) (CHECK_STRING_OR_BUFFER, XCAR, XCDR, XSETCAR, XSETCDR, CAR, CDR) (CAR_SAFE, CDR_SAFE, STRING_MULTIBYTE, SDATA, SSDATA, SREF, SSET) (SCHARS, STRING_BYTES, SBYTES, STRING_SET_CHARS, STRING_COPYIN, AREF) (ASIZE, ASET, CHAR_TABLE_REF_ASCII, CHAR_TABLE_REF) (CHAR_TABLE_SET, CHAR_TABLE_EXTRA_SLOTS, SYMBOL_VAL, SYMBOL_ALIAS) (SYMBOL_BLV, SYMBOL_FWD, SET_SYMBOL_VAL, SET_SYMBOL_ALIAS) (SET_SYMBOL_BLV, SET_SYMBOL_FWD, SYMBOL_NAME, SYMBOL_INTERNED_P) (SYMBOL_INTERNED_IN_INITIAL_OBARRAY_P, SYMBOL_CONSTANT_P) (XHASH_TABLE, HASH_TABLE_P, CHECK_HASH_TABLE, HASH_KEY, HASH_VALUE) (HASH_NEXT, HASH_HASH, HASH_INDEX, HASH_TABLE_SIZE) (XMISC, XMISCANY, XMARKER, XOVERLAY, XSAVE_VALUE, XFWDTYPE) (XINTFWD, XBOOLFWD, XOBJFWD, XBUFFER_OBJFWD, XKBOARD_OBJFWD) (XFLOAT_DATA, XFLOAT_INIT, NILP, NUMBERP, NATNUMP) (RANGED_INTEGERP, CONSP, FLOATP, MISCP, STRINGP, SYMBOLP) (INTEGERP, VECTORLIKEP, VECTORP, OVERLAYP) (MARKERP, SAVE_VALUEP, AUTOLOADP, INTFWDP, BOOLFWDP, OBJFWDP) (BUFFER_OBJFWDP, KBOARD_OBJFWDP, PSEUDOVECTOR_TYPEP) (PSEUDOVECTORP, WINDOW_CONFIGURATIONP, PROCESSP, WINDOWP) (TERMINALP, SUBRP, COMPILEDP, BUFFERP, CHAR_TABLE_P) (SUB_CHAR_TABLE_P, BOOL_VECTOR_P, FRAMEP, IMAGEP, ARRAYP) (CHECK_LIST, CHECK_LIST_CONS, CHECK_LIST_END, CHECK_STRING) (CHECK_STRING_CAR, CHECK_CONS, CHECK_SYMBOL, CHECK_CHAR_TABLE) (CHECK_VECTOR, CHECK_VECTOR_OR_STRING, CHECK_ARRAY) (CHECK_VECTOR_OR_CHAR_TABLE, CHECK_BUFFER, CHECK_WINDOW) (CHECK_WINDOW_CONFIGURATION, CHECK_PROCESS, CHECK_SUBR) (CHECK_NUMBER, CHECK_NATNUM, CHECK_MARKER, XFLOATINT) (CHECK_FLOAT, CHECK_NUMBER_OR_FLOAT, CHECK_OVERLAY) (CHECK_NUMBER_CAR, CHECK_NUMBER_CDR, CHECK_NATNUM_CAR) (CHECK_NATNUM_CDR, FUNCTIONP, SPECPDL_INDEX, LOADHIST_ATTACH) Now functions. (check_cons_list) [!GC_CHECK_CONS_LIST]: New empty function. (LISP_MAKE_RVALUE, TYPEMASK): Remove; no longer needed. (VALMASK): Define in one place rather than in two, merging the USE_LSB_TAG parts; this is simpler. (aref_addr, gc_aset, MOST_POSITIVE_FIXNUM, MOST_NEGATIVE_FIXNUM) (max, min, struct Lisp_String, UNSIGNED_CMP, ASCII_CHAR_P): Move up, to avoid use before definition. Also include "globals.h" earlier, for the same reason. (make_natnum): New function. (XUNTAG): Now returns void *, not intptr_t, as this means fewer casts. (union Lisp_Fwd, BOOLFWDP, BOOL_VECTOR_P, BUFFER_OBJFWDP, BUFFERP) (CHAR_TABLE_P, CHAR_TABLE_REF_ASCII, CONSP, FLOATP, INTEGERP, INTFWDP) (KBOARD_OBJFWDP, MARKERP, MISCP, NILP, OBJFWDP, OVERLAYP, PROCESSP) (PSEUDOVECTORP, SAVE_VALUEP, STRINGP, SUB_CHAR_TABLE_P, SUBRP, SYMBOLP) (VECTORLIKEP, WINDOWP, Qoverlayp, char_table_ref, char_table_set) (char_table_translate, Qarrayp, Qbufferp, Qbuffer_or_string_p) (Qchar_table_p, Qconsp, Qfloatp, Qintegerp, Qlambda, Qlistp, Qmarkerp) (Qnil, Qnumberp, Qsubrp, Qstringp, Qsymbolp, Qvectorp) (Qvector_or_char_table_p, Qwholenump, Ffboundp, wrong_type_argument) (initialized, Qhash_table_p, extract_float, Qprocessp, Qwindowp) (Qwindow_configuration_p, Qimage): New forward declarations. (XSETFASTINT): Simplify by rewriting in terms of make_natnum. (STRING_COPYIN): Remove; unused. (XCAR_AS_LVALUE, XCDR_AS_LVALUE): Remove these macros, replacing with ... (xcar_addr, xcdr_addr): New functions. All uses changed. (IEEE_FLOATING_POINT): Now a constant, not a macro. (GLYPH, GLYPH_CHAR, GLYPH_FACE, SET_GLYPH_CHAR, SET_GLYPH_FACE) (SET_GLYPH, GLYPH_CODE_CHAR, GLYPH_CODE_FACE) (SET_GLYPH_FROM_GLYPH_CODE, GLYPH_MODE_LINE_FACE, GLYPH_CHAR_VALID_P) (GLYPH_CODE_P): Move to dispextern.h, to avoid define-before-use. (TYPE_RANGED_INTEGERP): Simplify. (Qsubrp, Qhash_table_p, Qoverlayp): New extern decls. (setlocale, fixup_locale, synchronize_system_messages_locale) (synchronize_system_time_locale) [!HAVE_SETLOCALE]: Now empty functions, not macros. (functionp): Return bool, not int. * window.c (Qwindow_configuration_p): Now extern, so window.h can use it. * window.h (Qwindowp): Move decl back to lisp.h.
* * window.h (struct window): Replace hchild, vchild and buffer slotsDmitry Antipov2013-03-281-26/+32
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | with the only contents slot. This is possible because each valid window may have either the child window (in vertical or horizontal combination) or buffer to display (for the leaf window). Using that, a lof of operations to traverse and/or change window hierarchies may be simplified. New member horizontal is used to distinguish between horizontal and vertical combinations of internal windows. (WINDOW_LEAF_P, WINDOW_HORIZONTAL_COMBINATION_P) (WINDOW_VERTICAL_COMBINATION_P): New macros. (WINDOW_VALID_P, WINDOW_LIVE_P): Adjust to match struct window changes. * window.c (wset_hchild, wset_vchild): Remove. Adjust all users. Use contents slot, not buffer, where appropriate. (wset_combination): New function. (wset_buffer): Add eassert. (Fframe_first_window): Simplify the loop reaching first window. (Fwindow_buffer): Use WINDOW_LEAF_P. (Fwindow_top_child): Use WINDOW_VERTICAL_COMBINATION_P. (Fwindow_left_child): Use WINDOW_HORIZONTAL_COMBINATION_P. (unshow_buffer): Convert initial debugging check to eassert. (replace_window, recombine_windows, Fdelete_other_windows_internal) (make_parent_window, window_resize_check, window_resize_apply) (resize_frame_windows, Fsplit_window_internal, Fdelete_window_internal) (Fset_window_configuration, delete_all_child_windows, save_window_save): Adjust to match struct window changes. (window_loop): Check for broken markers in CHECK_ALL_WINDOWS. (mark_window_cursors_off, count_windows, get_leaf_windows) (foreach_window_1): Simplify the loop. * alloc.c (mark_object): Do not check for the leaf window because internal windows has no glyph matrices anyway. * dispnew.c (clear_window_matrices, showing_window_margins_p) (allocate_matrices_for_window_redisplay, fake_current_matrices) (allocate_matrices_for_frame_redisplay, free_window_matrices) (build_frame_matrix_from_window_tree, mirror_make_current) (frame_row_to_window, mirror_line_dance, check_window_matrix_pointers) (update_window_tree, set_window_update_flags): Simplify the loop. (sync_window_with_frame_matrix_rows): Enforce live window. Use contents slot, not buffer, where appropriate. * frame.c (set_menu_bar_lines_1): Use WINDOW_VERTICAL_COMBINATION_P and WINDOW_HORIZONTAL_COMBINATION_P. (make_frame_visible_1): Simplify the loop. Use contents slot, not buffer, where appropriate. * xdisp.c (hscroll_window_tree, mark_window_display_accurate) (redisplay_windows, redisplay_mode_lines, update_cursor_in_window_tree) (expose_window_tree): Likewise. Use contents slot, not buffer, where appropriate. * textprop.c (get_char_property_and_overlay): Add CHECK_LIVE_WINDOW to avoid deleted windows. Use contents slot instead of buffer. * buffer.c, dispextern.h, editfns.c, fileio.c, font.c, fringe.c: * indent.c, insdel.c, keyboard.c, keymap.c, minibuf.c, msdos.c: * nsfns.m, nsmenu.m, nsterm.m, print.c, w32fns.c, w32menu.c, xfaces.c: * xfns.c, xmenu.c: Use contents slot, not buffer, where appropriate.
* * frame.h (struct frame): Put menu_bar_window under #ifdefDmitry Antipov2013-03-221-0/+5
| | | | | | | | | | | because this member is not needed when X toolkit is in use. (fset_menu_bar_window): * dispnew.c (clear_current_matrices, clear_desired_matrices) (free_glyphs, update_frame): * xdisp.c (expose_frame): Likewise. (display_menu_bar): Likewise. Remove redundant eassert. * window.h (WINDOW_MENU_BAR_P): Always define to 0 if X toolkit is in use.
* * window.h (struct window): Convert left_col, top_line, total_linesDmitry Antipov2013-03-201-39/+18
| | | | | | | | | | and total_cols from Lisp_Objects to integers. Adjust comments. (wset_left_col, wset_top_line, wset_total_cols, wset_total_lines): Remove. (WINDOW_TOTAL_COLS, WINDOW_TOTAL_LINES, WINDOW_LEFT_EDGE_COL) (WINDOW_TOP_EDGE_LINE): Drop Lisp_Object to integer conversion. * dispnew.c, frame.c, w32fns.c, window.c, xdisp.c, xfns.c: Adjust users where appropriate.
* * window.c (window_resize_check, window_resize_apply)Dmitry Antipov2013-03-181-4/+4
| | | | | | | | | (window_from_coordinates, recombine_windows, set_window_buffer) (make_parent_window, Fwindow_resize_apply, resize_frame_windows) (Fsplit_window_internal, Fdelete_window_internal) (freeze_window_starts): Use bool for booleans. * window.h (window_frame_coordinates, resize_frame_windows) (freeze_window_starts, set_window_buffer): Adjust prototypes.
* Minor additional fix in the wake of bugs #13623 and 13626.Eli Zaretskii2013-02-121-2/+1
| | | | | | | | | src/xdisp.c (redisplay_internal): Don't set w->region_showing to the marker's position. (display_line): Set w->region_showing to the value of it->region_beg_charpos, not to -1. This fixes redisplay optimization when cursor is moved up after M->. src/window.h (struct window): region_showing can no longer be negative.
* Fix bugs #13623 and 13626 caused by changes in ↵Eli Zaretskii2013-02-041-3/+5
| | | | | | | | | | | | | | 2013-02-01T07:23:18Z!dmantipov@yandex.ru. src/xdisp.c (window_buffer_changed): region_showing can be negative, which still means region is being displayed. (redisplay_internal): Resurrect code that forced redisplay of the whole window when showing region and the mark has changed. Record the new mark position to allow redisplay optimizations. (display_line): If it->region_beg_charpos is non-zero, set the window's region_showing member to -1. src/window.h (struct window) <region_showing>: Declare ptrdiff_t, not bitfield of 1 bit.
* * window.h (struct window): Convert base_line_number, base_line_posDmitry Antipov2013-02-011-20/+16
| | | | | | | | | | | | | | | | | | and column_number_displayed members from Lisp_Object to ptrdiff_t. Convert region_showing member from Lisp_Object to bitfield. Remove sequence_number member. Adjust comments. * window.c (sequence_number): Remove. (make_window): Initialize column_number_displayed. * print.c (print_object): Follow the printed representation of frames and print window pointer to distinguish between windows. (adjust_window_count): Invalidate base_line_pos. Adjust comment. * xdisp.c (wset_base_line_number, wset_base_line_pos) (wset_column_number_displayed, wset_region_showing): Remove. (window_buffer_changed, mode_line_update_needed, redisplay_internal) (try_scrolling, try_cursor_movement, redisplay_window) (try_window_reusing_current_matrix, try_window_id, display_line) (display_mode_lines, decode_mode_spec): Adjust users. * .gdbinit (pwinx): Do not print sequence_number.
* * window.h (struct window): Change window_end_valid member fromDmitry Antipov2013-01-221-15/+11
| | | | | | | | | | | | | | | Lisp_Object to a bitfield. Adjust comments. (wset_window_end_valid): Remove. * window.c (adjust_window_count): Clear window_end_valid. (Fwindow_end): Adjust user. Remove ancient #if 0 code. (Fwindow_line_height, set_window_buffer, Frecenter) (Fsplit_window_internal, Fdelete_other_windows_internal) (Fset_window_fringes, Fset_window_scroll_bars): Adjust users. * dispnew.c (adjust_glyph_matrix, clear_window_matrices): Likewise. * xdisp.c (check_window_end, reconsider_clip_changes) (redisplay_internal, mark_window_display_accurate_1, redisplay_window) (try_window, try_window_reusing_current_matrix, note_mouse_highlight) (find_first_unchanged_at_end_row, try_window_id): Likewise.
* Merge from emacs-24; up to 2012-12-06T01:39:03Z!monnier@iro.umontreal.caPaul Eggert2013-01-021-2/+2
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| * Update copyright notices for 2013.Paul Eggert2013-01-011-2/+2
| |
* | * window.c (select_window_1): Now static.Paul Eggert2012-12-251-1/+0
| |
* | * src/xdisp.c (select_frame_for_redisplay): Use select_window_1 toStefan Monnier2012-12-171-4/+5
| | | | | | | | | | | | | | | | | | propagate redisplay's scrolling (if any) to the right window. (redisplay_internal): Use ensure_selected_frame. (display_mode_lines): Complete last fix. * src/window.c (select_window_1): New func, extracted from select_window. (select_window): Use it. * src/window.h (select_window_1): Declare.
* | Per-buffer window counters.Dmitry Antipov2012-12-101-10/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * buffer.h (struct buffer): New member window_count. (buffer_window_count): New function. * buffer.c (Fget_buffer_create, Fmake_indirect_buffer): Initialize window_count. (Fkill_buffer): Verify window_count for the buffer being killed. (modify_overlay): Do not force redisplay if buffer is not shown in any window. (init_buffer_once): Initialize window_count for buffer_defaults and buffer_local_symbols. * window.h (buffer_shared): Remove declaration. (wset_buffer): Convert from inline ... * window.c (wset_buffer): ... to an ordinary function. (adjust_window_count): New function. (make_parent_window): Use it. * xdisp.c (buffer_shared): Remove. (redisplay_internal, redisplay_window): Adjust users. (buffer_shared_and_changed): Use per-buffer window counter.
* | Window-related stuff cleanup here and there.Dmitry Antipov2012-11-021-0/+9
|/ | | | | | | | | | | | | | | * dispnew.c (Finternal_show_cursor, Finternal_show_cursor_p): Use decode_any_window. * fringe.c (Ffringe_bitmaps_at_pos): Likewise. * xdisp.c (Fformat_mode_line): Likewise. * font.c (Ffont_at): Use decode_live_window. * indent.c (Fcompute_motion, Fvertical_motion): Likewise. * window.c (decode_next_window_args): Likewise. (decode_any_window): Remove static. * window.h (decode_any_window): Add prototype. * lisp.h (CHECK_VALID_WINDOW, CHECK_LIVE_WINDOW): Move from here... * window.h: ...to here, redefine via WINDOW_VALID_P and WINDOW_LIVE_P, respectively.
* * src/alloc.c (mark_object) <PVEC_WINDOW>: Mark prev/next_buffers *after*Stefan Monnier2012-09-191-7/+8
| | | | | | | | calling mark_vectorlike since that's the one that marks the window. (mark_discard_killed_buffers): Mark the final cdr. * src/window.h (struct window): Move prev/next_buffers to the non-standard fields. * src/window.c (make_window): Initialize prev/next_buffers manually.
* Discard killed buffers from deleted window and frame objects.Dmitry Antipov2012-09-111-1/+10
| | | | | | | | | | | | | This reduces an amount of references to killed buffers and helps GC to reclaim them faster. * alloc.c (discard_killed_buffers): New function. (mark_object): Use it for deleted windows and frames. (mark_object): If symbol's value is set up for a killed buffer or deleted frame, restore it's global binding. * data.c (swap_in_global_binding): Add GC notice. (swap_in_symval_forwarding): Use convenient set_blv_where. * window.c (wset_next_buffers, wset_prev_buffers): Move ... * window.h: ... to here.
* Remove redundant or unused things here and there.Dmitry Antipov2012-09-051-2/+0
| | | | | | | | | * lisp.h (CYCLE_CHECK, CHAR_TABLE_TRANSLATE): Remove. * conf_post.h (RE_TRANSLATE): Use char_table_translate. * editfns.c (Fcompare_buffer_substrings): Likewise. * frame.h (struct terminal, struct font_driver_list): Remove redundant declarations. * window.h (Qleft, Qright): Likewise.
* * fileio.c, filelock.c, floatfns.c, fns.c: Use bool for boolean.Paul Eggert2012-09-051-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | * fileio.c (auto_saving, auto_save_error_occurred, make_temp_name) (Fexpand_file_name, barf_or_query_if_file_exists, Fcopy_file) (file_name_absolute_p, Fsubstitute_in_file_name): (check_executable, check_writable, Ffile_accessible_directory_p) (Fset_file_selinux_context, Fdefault_file_modes) (Finsert_file_contents, choose_write_coding_system) (Fwrite_region, build_annotations, a_write, e_write) (Fdo_auto_save): * filelock.c (boot_time_initialized, get_boot_time) (get_boot_time_1, lock_file_1, within_one_second): * floatfns.c (in_float): * fns.c (concat, internal_equal, Frequire, base64_encode_1) (base64_decode_1, cmpfn_eql, cmpfn_user_defined) (sweep_weak_table, sweep_weak_hash_tables, secure_hash): * lisp.h (struct Lisp_Hash_Table.cmpfn): * window.c (compare_window_configurations): Use bool for booleans. * fileio.c (auto_saving_dir_umask, auto_saving_mode_bits) (Fdefault_file_modes): Now mode_t, not int, for modes. (Fdo_auto_save): Set a boolean to 1 rather than using ++. (internal_delete_file): Now returns void, not a (boolean) int, since nobody was looking at the return value. * lisp.h, window.h: Adjust to above API changes.
* Remove unused external symbols.Paul Eggert2012-08-261-1/+0
| | | | | | | | | | | * data.c (Qcons, Qfloat, Qmisc, Qstring, Qvector): * window.c (Qwindow_valid_p, decode_valid_window): Now static, not extern. * data.c (Qinterval): Remove; unused. (syms_of_data): Do not define 'interval'. * lisp.h (Qinteger, Qstring, Qmisc, Qvector, Qfloat, Qcons): * window.h (decode_valid_window): Remove decls.
* * window.h (WSET): Remove.Paul Eggert2012-08-171-4/+76
| | | | | | | | | | | | | | | | | | | | | | | | | | | Replace all uses with calls to new setter functions. Use INLINE_HEADER_BEGIN, INLINE_HEADER_END. (WINDOW_INLINE): New macro. (wset_buffer, wset_frame, wset_left_col, wset_next, wset_prev) (wset_redisplay_end_trigger, wset_top_line, wset_total_cols) (wset_total_lines, wset_vertical_scroll_bar) (wset_window_end_pos, wset_window_end_valid) (wset_window_end_vpos): New setter functions. * window.c (WINDOW_INLINE): Define to EXTERN_INLINE, so that the corresponding functions are compiled into code. (wset_combination_limit, wset_dedicated, wset_display_table) (wset_hchild, wset_left_fringe_width, wset_left_margin_cols) (wset_new_normal, wset_new_total, wset_next_buffers) (wset_normal_cols, wset_normal_lines, wset_parent, wset_pointm) (wset_prev_buffers, wset_right_fringe_width) (wset_right_margin_cols, wset_scroll_bar_width, wset_start) (wset_temslot, wset_vchild, wset_vertical_scroll_bar_type) (wset_window_parameters): * xdisp.c (wset_base_line_number, wset_base_line_pos) (wset_column_number_displayed, wset_region_showing): New setter functions. Fixes: debbugs:12215
* Consistently check windows for validity/liveness (Bug#11984, Bug#12025, ↵Martin Rudalics2012-08-161-1/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Bug#12026). * lisp.h (CHECK_VALID_WINDOW): New macro. * window.c (decode_window): Rename to decode_live_window. (decode_valid_window, Fwindow_valid_p): New functions. (Fwindow_frame, Fframe_root_window, Fwindow_minibuffer_p) (Fframe_first_window, Fframe_selected_window, Fwindow_parent) (Fwindow_top_child, Fwindow_left_child, Fwindow_next_sibling) (Fwindow_prev_sibling, Fwindow_combination_limit) (Fset_window_combination_limit, Fwindow_use_time) (Fwindow_total_height, Fwindow_total_width, Fwindow_new_total) (Fwindow_normal_size, Fwindow_new_normal, Fwindow_left_column) (Fwindow_top_line, Fwindow_body_height, Fwindow_body_width) (Fwindow_hscroll, Fset_window_hscroll) (Fwindow_redisplay_end_trigger) (Fset_window_redisplay_end_trigger, Fwindow_edges) (Fwindow_pixel_edges, Fwindow_absolute_pixel_edges) (Fwindow_inside_edges, Fwindow_inside_pixel_edges) (Fcoordinates_in_window_p, Fwindow_point, Fwindow_start) (Fwindow_end, Fset_window_point, Fset_window_start) (Fpos_visible_in_window_p, Fwindow_line_height) (Fwindow_dedicated_p, Fset_window_dedicated_p) (Fwindow_prev_buffers, Fset_window_prev_buffers) (Fwindow_next_buffers, Fwindow_parameters, Fwindow_parameter) (Fset_window_parameter, Fwindow_display_table) (Fset_window_display_table, Fdelete_other_windows_internal) (Fset_window_buffer, Fset_window_new_total) (Fset_window_new_normal, Fdelete_window_internal) (Fwindow_text_height, Fset_window_margins, Fwindow_margins) (Fset_window_fringes, Fwindow_fringes, Fset_window_scroll_bars) (Fwindow_scroll_bars): Check whether argument window is a valid or live window. Update doc-strings. (syms_of_window): New symbol Qwindow_valid_p. * keyboard.c (Fposn_at_x_y): Check whether argument frame_or_window denotes a valid window. * window.el (window-valid-p): Move to window.c.
* Drop WGET and revert read access to Lisp_Objects slots of struct window.Dmitry Antipov2012-08-071-115/+109
| | | | | | | | | | | * window.h (WGET): Remove. (struct window): Do not use INTERNAL_FIELD. * alloc.c, buffer.c, composite.c, dispextern.h, dispnew.c, editfns.c: * fileio.c, font.c, fontset.c, frame.c, frame.h, fringe.c, indent.c: * insdel.c, keyboard.c, keymap.c, lisp.h, minibuf.c, msdos.c, nsfns.m: * nsmenu.m, nsterm.m, print.c, textprop.c, w32fns.c, w32menu.c: * w32term.c, window.c, xdisp.c, xfaces.c, xfns.c, xmenu.c, xterm.c: Adjust users.
* Drop FGET and revert read access to Lisp_Objects slots of struct frame.Dmitry Antipov2012-08-071-4/+4
| | | | | | | | | * frame.h (FGET): Remove. (struct frame): Do not use INTERNAL_FIELD. * buffer.c, data.c, dispnew.c, dosfns.c, eval.c, fontset.c, frame.c: * fringe.c, gtkutil.c, minibuf.c, msdos.c, nsfns.m, nsmenu.m, nsterm.m: * print.c, term.c, w32fns.c, w32menu.c, w32term.c, window.c, window.h: * xdisp.c, xfaces.c, xfns.c, xmenu.c, xterm.c: Adjust users.
* Separate read and write access to Lisp_Object slots of struct window.Dmitry Antipov2012-08-061-36/+41
| | | | | | | | | | * window.h (WGET, WSET): New macros similar to AREF and ASET. * alloc.c, buffer.c, composite.c, dispextern.h, dispnew.c, editfns.c: * fileio.c, font.c, fontset.c, frame.c, frame.h, fringe.c, indent.c: * insdel.c, keyboard.c, keymap.c, lisp.h, minibuf.c, msdos.c, nsfns.m: * nsmenu.m, nsterm.m, print.c, textprop.c, w32fns.c, w32menu.c: * w32term.c, window.c, xdisp.c, xfaces.c, xfns.c, xmenu.c, xterm.c: Adjust users.
* Separate read and write access to Lisp_Object slots of struct frame.Dmitry Antipov2012-08-061-4/+4
| | | | | | | | * frame.h (FGET, FSET): New macros similar to AREF and ASET. * buffer.c, data.c, dispnew.c, dosfns.c, eval.c, fontset.c, frame.c: * fringe.c, gtkutil.c, minibuf.c, msdos.c, nsfns.m, nsmenu.m, nsterm.m: * print.c, term.c, w32fns.c, w32menu.c, w32term.c, window.c, window.h: * xdisp.c, xfaces.c, xfns.c, xmenu.c, xterm.c: Adjust users.
* Use INTERNAL_FIELD for windows.Dmitry Antipov2012-08-011-67/+75
| | | | | | | | | | | | | | * src/window.h (WVAR): New macro. (struct window): Change Lisp_Object members to INTERNAL_FIELD. * src/alloc.c, src/buffer.c, src/composite.c, src/dispextern.h: * src/dispnew.c, src/editfns.c, src/fileio.c, src/font.c, src/fontset.c: * src/frame.c, src/frame.h, src/fringe.c, src/indent.c, src/insdel.c: * src/keyboard.c, src/keymap.c, src/lisp.h, src/minibuf.c, src/nsterm.m: * src/print.c, src/textprop.c, src/w32fns.c, src/w32menu.c, src/w32term.c: * src/window.c, src/xdisp.c, src/xfaces.c, src/xfns.c, src/xmenu.c: * src/xterm.c: Users changed. * admin/coccinelle/window.cocci: Semantic patch to replace direct access to Lisp_Object members of struct window to WVAR.
* Generalize INTERNAL_FIELD between buffers, keyboards and frames.Dmitry Antipov2012-07-311-4/+4
| | | | | | | | | | | | | | | | | * src/lisp.h (INTERNAL_FIELD): New macro. * src/buffer.h (BUFFER_INTERNAL_FIELD): Removed. (BVAR): Change to use INTERNAL_FIELD. * src/keyboard.h (KBOARD_INTERNAL_FIELD): Likewise. (KVAR): Change to use INTERNAL_FIELD. * src/frame.h (FVAR): New macro. (struct frame): Use INTERNAL_FIELD for all Lisp_Object fields. * src/alloc.c, src/buffer.c, src/data.c, src/dispnew.c, src/dosfns.c * src/eval.c, src/frame.c, src/fringe.c, src/gtkutil.c, src/minibuf.c * src/nsfns.m, src/nsterm.m, src/print.c, src/term.c, src/w32fns.c * src/w32menu.c, src/w32term.c, src/window.c, src/window.h, src/xdisp.c * src/xfaces.c, src/xfns.c, src/xmenu.c, src/xterm.c: Users changed. * admin/coccinelle/frame.cocci: Semantic patch to replace direct access to Lisp_Object members of struct frame to FVAR.
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