This aborts if any pointer is found twice. */
#if GLYPH_DEBUG
-void check_matrix_pointer_lossage P_ ((struct glyph_matrix *));
+void check_matrix_pointer_lossage (struct glyph_matrix *);
#define CHECK_MATRIX(MATRIX) check_matrix_pointer_lossage ((MATRIX))
#else
#define CHECK_MATRIX(MATRIX) (void) 0
we don't try to access rows that are out of bounds. */
#if GLYPH_DEBUG
-struct glyph_row *matrix_row P_ ((struct glyph_matrix *, int));
+struct glyph_row *matrix_row (struct glyph_matrix *, int);
#define MATRIX_ROW(MATRIX, ROW) matrix_row ((MATRIX), (ROW))
#else
#define MATRIX_ROW(MATRIX, ROW) ((MATRIX)->rows + (ROW))
/* Handlers for setting frame parameters. */
-typedef void (*frame_parm_handler) P_ ((struct frame *, Lisp_Object, Lisp_Object));
+typedef void (*frame_parm_handler) (struct frame *, Lisp_Object, Lisp_Object);
/* Structure holding system-dependent interface functions needed
/* Produce glyphs/get display metrics for the display element IT is
loaded with. */
- void (*produce_glyphs) P_ ((struct it *it));
+ void (*produce_glyphs) (struct it *it);
/* Write or insert LEN glyphs from STRING at the nominal output
position. */
- void (*write_glyphs) P_ ((struct glyph *string, int len));
- void (*insert_glyphs) P_ ((struct glyph *start, int len));
+ void (*write_glyphs) (struct glyph *string, int len);
+ void (*insert_glyphs) (struct glyph *start, int len);
/* Clear from nominal output position to X. X < 0 means clear
to right end of display. */
- void (*clear_end_of_line) P_ ((int x));
+ void (*clear_end_of_line) (int x);
/* Function to call to scroll the display as described by RUN on
window W. */
- void (*scroll_run_hook) P_ ((struct window *w, struct run *run));
+ void (*scroll_run_hook) (struct window *w, struct run *run);
/* Function to call after a line in a display has been completely
updated. Used to draw truncation marks and alike. DESIRED_ROW
is the desired row which has been updated. */
- void (*after_update_window_line_hook) P_ ((struct glyph_row *desired_row));
+ void (*after_update_window_line_hook) (struct glyph_row *desired_row);
/* Function to call before beginning to update window W in
window-based redisplay. */
- void (*update_window_begin_hook) P_ ((struct window *w));
+ void (*update_window_begin_hook) (struct window *w);
/* Function to call after window W has been updated in window-based
redisplay. CURSOR_ON_P non-zero means switch cursor on.
MOUSE_FACE_OVERWRITTEN_P non-zero means that some lines in W
that contained glyphs in mouse-face were overwritten, so we
have to update the mouse highlight. */
- void (*update_window_end_hook) P_ ((struct window *w, int cursor_on_p,
- int mouse_face_overwritten_p));
+ void (*update_window_end_hook) (struct window *w, int cursor_on_p,
+ int mouse_face_overwritten_p);
/* Move cursor to row/column position VPOS/HPOS, pixel coordinates
Y/X. HPOS/VPOS are window-relative row and column numbers and X/Y
are window-relative pixel positions. */
- void (*cursor_to) P_ ((int vpos, int hpos, int y, int x));
+ void (*cursor_to) (int vpos, int hpos, int y, int x);
/* Flush the display of frame F. For X, this is XFlush. */
- void (*flush_display) P_ ((struct frame *f));
+ void (*flush_display) (struct frame *f);
/* Flush the display of frame F if non-NULL. This is called
during redisplay, and should be NULL on systems which flushes
automatically before reading input. */
- void (*flush_display_optional) P_ ((struct frame *f));
+ void (*flush_display_optional) (struct frame *f);
/* Clear the mouse hightlight in window W, if there is any. */
- void (*clear_window_mouse_face) P_ ((struct window *w));
+ void (*clear_window_mouse_face) (struct window *w);
/* Set *LEFT and *RIGHT to the left and right overhang of GLYPH on
frame F. */
- void (*get_glyph_overhangs) P_ ((struct glyph *glyph, struct frame *f,
- int *left, int *right));
+ void (*get_glyph_overhangs) (struct glyph *glyph, struct frame *f,
+ int *left, int *right);
/* Fix the display of AREA of ROW in window W for overlapping rows.
This function is called from redraw_overlapping_rows after
desired rows have been made current. */
- void (*fix_overlapping_area) P_ ((struct window *w, struct glyph_row *row,
- enum glyph_row_area area, int));
+ void (*fix_overlapping_area) (struct window *w, struct glyph_row *row,
+ enum glyph_row_area area, int);
#ifdef HAVE_WINDOW_SYSTEM
/* Draw a fringe bitmap in window W of row ROW using parameters P. */
- void (*draw_fringe_bitmap) P_ ((struct window *w, struct glyph_row *row,
- struct draw_fringe_bitmap_params *p));
+ void (*draw_fringe_bitmap) (struct window *w, struct glyph_row *row,
+ struct draw_fringe_bitmap_params *p);
/* Define and destroy fringe bitmap no. WHICH. */
- void (*define_fringe_bitmap) P_ ((int which, unsigned short *bits,
- int h, int wd));
- void (*destroy_fringe_bitmap) P_ ((int which));
+ void (*define_fringe_bitmap) (int which, unsigned short *bits,
+ int h, int wd);
+ void (*destroy_fringe_bitmap) (int which);
/* Compute left and right overhang of glyph string S.
A NULL pointer if platform does not support this. */
- void (*compute_glyph_string_overhangs) P_ ((struct glyph_string *s));
+ void (*compute_glyph_string_overhangs) (struct glyph_string *s);
/* Draw a glyph string S. */
- void (*draw_glyph_string) P_ ((struct glyph_string *s));
+ void (*draw_glyph_string) (struct glyph_string *s);
/* Define cursor CURSOR on frame F. */
- void (*define_frame_cursor) P_ ((struct frame *f, Cursor cursor));
+ void (*define_frame_cursor) (struct frame *f, Cursor cursor);
/* Clear the area at (X,Y,WIDTH,HEIGHT) of frame F. */
- void (*clear_frame_area) P_ ((struct frame *f, int x, int y,
- int width, int height));
+ void (*clear_frame_area) (struct frame *f, int x, int y,
+ int width, int height);
/* Draw specified cursor CURSOR_TYPE of width CURSOR_WIDTH
at row GLYPH_ROW on window W if ON_P is 1. If ON_P is
0, don't draw cursor. If ACTIVE_P is 1, system caret
should track this cursor (when applicable). */
- void (*draw_window_cursor) P_ ((struct window *w,
- struct glyph_row *glyph_row,
- int x, int y,
- int cursor_type, int cursor_width,
- int on_p, int active_p));
+ void (*draw_window_cursor) (struct window *w,
+ struct glyph_row *glyph_row,
+ int x, int y,
+ int cursor_type, int cursor_width,
+ int on_p, int active_p);
/* Draw vertical border for window W from (X,Y0) to (X,Y1). */
- void (*draw_vertical_window_border) P_ ((struct window *w,
- int x, int y0, int y1));
+ void (*draw_vertical_window_border) (struct window *w,
+ int x, int y0, int y1);
/* Shift display of frame F to make room for inserted glyphs.
The area at pixel (X,Y) of width WIDTH and height HEIGHT is
shifted right by SHIFT_BY pixels. */
- void (*shift_glyphs_for_insert) P_ ((struct frame *f,
- int x, int y, int width,
- int height, int shift_by));
+ void (*shift_glyphs_for_insert) (struct frame *f,
+ int x, int y, int width,
+ int height, int shift_by);
#endif /* HAVE_WINDOW_SYSTEM */
};
/* Check that SPEC is a valid image specification for the given
image type. Value is non-zero if SPEC is valid. */
- int (* valid_p) P_ ((Lisp_Object spec));
+ int (* valid_p) (Lisp_Object spec);
/* Load IMG which is used on frame F from information contained in
IMG->spec. Value is non-zero if successful. */
- int (* load) P_ ((struct frame *f, struct image *img));
+ int (* load) (struct frame *f, struct image *img);
/* Free resources of image IMG which is used on frame F. */
- void (* free) P_ ((struct frame *f, struct image *img));
+ void (* free) (struct frame *f, struct image *img);
/* Next in list of all supported image types. */
struct image_type *next;
/* Defined in bidi.c */
-extern void bidi_init_it P_ ((EMACS_INT, EMACS_INT, struct bidi_it *));
-extern void bidi_move_to_visually_next P_ ((struct bidi_it *));
-extern void bidi_paragraph_init P_ ((bidi_dir_t, struct bidi_it *));
-extern int bidi_mirror_char P_ ((int));
+extern void bidi_init_it (EMACS_INT, EMACS_INT, struct bidi_it *);
+extern void bidi_move_to_visually_next (struct bidi_it *);
+extern void bidi_paragraph_init (bidi_dir_t, struct bidi_it *);
+extern int bidi_mirror_char (int);
/* Defined in xdisp.c */
-struct glyph_row *row_containing_pos P_ ((struct window *, int,
- struct glyph_row *,
- struct glyph_row *, int));
-EMACS_INT string_buffer_position P_ ((struct window *, Lisp_Object,
- EMACS_INT));
-int line_bottom_y P_ ((struct it *));
-int display_prop_intangible_p P_ ((Lisp_Object));
-void resize_echo_area_exactly P_ ((void));
-int resize_mini_window P_ ((struct window *, int));
-int try_window P_ ((Lisp_Object, struct text_pos, int));
-void window_box P_ ((struct window *, int, int *, int *, int *, int *));
-int window_box_height P_ ((struct window *));
-int window_text_bottom_y P_ ((struct window *));
-int window_box_width P_ ((struct window *, int));
-int window_box_left P_ ((struct window *, int));
-int window_box_left_offset P_ ((struct window *, int));
-int window_box_right P_ ((struct window *, int));
-int window_box_right_offset P_ ((struct window *, int));
-void window_box_edges P_ ((struct window *, int, int *, int *, int *, int *));
-int estimate_mode_line_height P_ ((struct frame *, enum face_id));
-void pixel_to_glyph_coords P_ ((struct frame *, int, int, int *, int *,
- NativeRectangle *, int));
-int glyph_to_pixel_coords P_ ((struct window *, int, int, int *, int *));
-void remember_mouse_glyph P_ ((struct frame *, int, int, NativeRectangle *));
-
-void mark_window_display_accurate P_ ((Lisp_Object, int));
-void redisplay_preserve_echo_area P_ ((int));
-int set_cursor_from_row P_ ((struct window *, struct glyph_row *,
- struct glyph_matrix *, int, int, int, int));
-void init_iterator P_ ((struct it *, struct window *, EMACS_INT,
- EMACS_INT, struct glyph_row *, enum face_id));
-void init_iterator_to_row_start P_ ((struct it *, struct window *,
- struct glyph_row *));
-int get_next_display_element P_ ((struct it *));
-void set_iterator_to_next P_ ((struct it *, int));
-void start_display P_ ((struct it *, struct window *, struct text_pos));
-void move_it_to P_ ((struct it *, int, int, int, int, int));
-void move_it_vertically P_ ((struct it *, int));
-void move_it_vertically_backward P_ ((struct it *, int));
-void move_it_by_lines P_ ((struct it *, int, int));
-void move_it_past_eol P_ ((struct it *));
+struct glyph_row *row_containing_pos (struct window *, int,
+ struct glyph_row *,
+ struct glyph_row *, int);
+EMACS_INT string_buffer_position (struct window *, Lisp_Object,
+ EMACS_INT);
+int line_bottom_y (struct it *);
+int display_prop_intangible_p (Lisp_Object);
+void resize_echo_area_exactly (void);
+int resize_mini_window (struct window *, int);
+int try_window (Lisp_Object, struct text_pos, int);
+void window_box (struct window *, int, int *, int *, int *, int *);
+int window_box_height (struct window *);
+int window_text_bottom_y (struct window *);
+int window_box_width (struct window *, int);
+int window_box_left (struct window *, int);
+int window_box_left_offset (struct window *, int);
+int window_box_right (struct window *, int);
+int window_box_right_offset (struct window *, int);
+void window_box_edges (struct window *, int, int *, int *, int *, int *);
+int estimate_mode_line_height (struct frame *, enum face_id);
+void pixel_to_glyph_coords (struct frame *, int, int, int *, int *,
+ NativeRectangle *, int);
+int glyph_to_pixel_coords (struct window *, int, int, int *, int *);
+void remember_mouse_glyph (struct frame *, int, int, NativeRectangle *);
+
+void mark_window_display_accurate (Lisp_Object, int);
+void redisplay_preserve_echo_area (int);
+int set_cursor_from_row (struct window *, struct glyph_row *,
+ struct glyph_matrix *, int, int, int, int);
+void init_iterator (struct it *, struct window *, EMACS_INT,
+ EMACS_INT, struct glyph_row *, enum face_id);
+void init_iterator_to_row_start (struct it *, struct window *,
+ struct glyph_row *);
+int get_next_display_element (struct it *);
+void set_iterator_to_next (struct it *, int);
+void start_display (struct it *, struct window *, struct text_pos);
+void move_it_to (struct it *, int, int, int, int, int);
+void move_it_vertically (struct it *, int);
+void move_it_vertically_backward (struct it *, int);
+void move_it_by_lines (struct it *, int, int);
+void move_it_past_eol (struct it *);
void move_it_in_display_line (struct it *it,
EMACS_INT to_charpos, int to_x,
enum move_operation_enum op);
-int in_display_vector_p P_ ((struct it *));
-int frame_mode_line_height P_ ((struct frame *));
-void highlight_trailing_whitespace P_ ((struct frame *, struct glyph_row *));
+int in_display_vector_p (struct it *);
+int frame_mode_line_height (struct frame *);
+void highlight_trailing_whitespace (struct frame *, struct glyph_row *);
extern Lisp_Object Qtool_bar;
extern Lisp_Object Vshow_trailing_whitespace;
extern int mode_line_in_non_selected_windows;
extern int redisplaying_p;
-extern void add_to_log P_ ((char *, Lisp_Object, Lisp_Object));
+extern void add_to_log (char *, Lisp_Object, Lisp_Object);
extern int help_echo_showing_p;
extern int current_mode_line_height, current_header_line_height;
extern Lisp_Object help_echo_string, help_echo_window;
extern int unibyte_display_via_language_environment;
extern EMACS_INT underline_minimum_offset;
-extern void reseat_at_previous_visible_line_start P_ ((struct it *));
+extern void reseat_at_previous_visible_line_start (struct it *);
-extern int calc_pixel_width_or_height P_ ((double *, struct it *, Lisp_Object,
- struct font *, int, int *));
+extern int calc_pixel_width_or_height (double *, struct it *, Lisp_Object,
+ struct font *, int, int *);
#ifdef HAVE_WINDOW_SYSTEM
#if GLYPH_DEBUG
-extern void dump_glyph_string P_ ((struct glyph_string *));
+extern void dump_glyph_string (struct glyph_string *);
#endif
-extern void x_get_glyph_overhangs P_ ((struct glyph *, struct frame *,
- int *, int *));
-extern void x_produce_glyphs P_ ((struct it *));
+extern void x_get_glyph_overhangs (struct glyph *, struct frame *,
+ int *, int *);
+extern void x_produce_glyphs (struct it *);
-extern void x_write_glyphs P_ ((struct glyph *, int));
-extern void x_insert_glyphs P_ ((struct glyph *, int len));
-extern void x_clear_end_of_line P_ ((int));
+extern void x_write_glyphs (struct glyph *, int);
+extern void x_insert_glyphs (struct glyph *, int len);
+extern void x_clear_end_of_line (int);
extern int x_stretch_cursor_p;
extern struct cursor_pos output_cursor;
-extern void x_fix_overlapping_area P_ ((struct window *, struct glyph_row *,
- enum glyph_row_area, int));
-extern void draw_phys_cursor_glyph P_ ((struct window *,
- struct glyph_row *,
- enum draw_glyphs_face));
-extern void get_phys_cursor_geometry P_ ((struct window *, struct glyph_row *,
- struct glyph *, int *, int *, int *));
-extern void erase_phys_cursor P_ ((struct window *));
-extern void display_and_set_cursor P_ ((struct window *,
- int, int, int, int, int));
-
-extern void set_output_cursor P_ ((struct cursor_pos *));
-extern void x_cursor_to P_ ((int, int, int, int));
-
-extern void x_update_cursor P_ ((struct frame *, int));
-extern void x_clear_cursor P_ ((struct window *));
-extern void x_draw_vertical_border P_ ((struct window *w));
-
-extern void frame_to_window_pixel_xy P_ ((struct window *, int *, int *));
-extern int get_glyph_string_clip_rects P_ ((struct glyph_string *,
- NativeRectangle *, int));
-extern void get_glyph_string_clip_rect P_ ((struct glyph_string *,
- NativeRectangle *nr));
-extern Lisp_Object find_hot_spot P_ ((Lisp_Object, int, int));
-extern void note_mouse_highlight P_ ((struct frame *, int, int));
-extern void x_clear_window_mouse_face P_ ((struct window *));
-extern void cancel_mouse_face P_ ((struct frame *));
-
-extern void handle_tool_bar_click P_ ((struct frame *,
- int, int, int, unsigned int));
+extern void x_fix_overlapping_area (struct window *, struct glyph_row *,
+ enum glyph_row_area, int);
+extern void draw_phys_cursor_glyph (struct window *,
+ struct glyph_row *,
+ enum draw_glyphs_face);
+extern void get_phys_cursor_geometry (struct window *, struct glyph_row *,
+ struct glyph *, int *, int *, int *);
+extern void erase_phys_cursor (struct window *);
+extern void display_and_set_cursor (struct window *,
+ int, int, int, int, int);
+
+extern void set_output_cursor (struct cursor_pos *);
+extern void x_cursor_to (int, int, int, int);
+
+extern void x_update_cursor (struct frame *, int);
+extern void x_clear_cursor (struct window *);
+extern void x_draw_vertical_border (struct window *w);
+
+extern void frame_to_window_pixel_xy (struct window *, int *, int *);
+extern int get_glyph_string_clip_rects (struct glyph_string *,
+ NativeRectangle *, int);
+extern void get_glyph_string_clip_rect (struct glyph_string *,
+ NativeRectangle *nr);
+extern Lisp_Object find_hot_spot (Lisp_Object, int, int);
+extern void note_mouse_highlight (struct frame *, int, int);
+extern void x_clear_window_mouse_face (struct window *);
+extern void cancel_mouse_face (struct frame *);
+
+extern void handle_tool_bar_click (struct frame *,
+ int, int, int, unsigned int);
/* msdos.c defines its own versions of these functions. */
-extern int clear_mouse_face P_ ((Display_Info *));
-extern void show_mouse_face P_ ((Display_Info *, enum draw_glyphs_face));
-extern int cursor_in_mouse_face_p P_ ((struct window *w));
+extern int clear_mouse_face (Display_Info *);
+extern void show_mouse_face (Display_Info *, enum draw_glyphs_face);
+extern int cursor_in_mouse_face_p (struct window *w);
-extern void expose_frame P_ ((struct frame *, int, int, int, int));
-extern int x_intersect_rectangles P_ ((XRectangle *, XRectangle *,
- XRectangle *));
+extern void expose_frame (struct frame *, int, int, int, int);
+extern int x_intersect_rectangles (XRectangle *, XRectangle *,
+ XRectangle *);
#endif
/* Flags passed to try_window. */
/* Defined in fringe.c */
int lookup_fringe_bitmap (Lisp_Object);
-void draw_fringe_bitmap P_ ((struct window *, struct glyph_row *, int));
-void draw_row_fringe_bitmaps P_ ((struct window *, struct glyph_row *));
-int draw_window_fringes P_ ((struct window *, int));
-int update_window_fringes P_ ((struct window *, int));
-void compute_fringe_widths P_ ((struct frame *, int));
+void draw_fringe_bitmap (struct window *, struct glyph_row *, int);
+void draw_row_fringe_bitmaps (struct window *, struct glyph_row *);
+int draw_window_fringes (struct window *, int);
+int update_window_fringes (struct window *, int);
+void compute_fringe_widths (struct frame *, int);
#ifdef WINDOWSNT
-void w32_init_fringe P_ ((struct redisplay_interface *));
-void w32_reset_fringes P_ ((void));
+void w32_init_fringe (struct redisplay_interface *);
+void w32_reset_fringes (void);
#endif
/* Defined in image.c */
#ifdef HAVE_WINDOW_SYSTEM
-extern int x_bitmap_height P_ ((struct frame *, int));
-extern int x_bitmap_width P_ ((struct frame *, int));
-extern int x_bitmap_pixmap P_ ((struct frame *, int));
-extern void x_reference_bitmap P_ ((struct frame *, int));
-extern int x_create_bitmap_from_data P_ ((struct frame *, char *,
- unsigned int, unsigned int));
-extern int x_create_bitmap_from_file P_ ((struct frame *, Lisp_Object));
+extern int x_bitmap_height (struct frame *, int);
+extern int x_bitmap_width (struct frame *, int);
+extern int x_bitmap_pixmap (struct frame *, int);
+extern void x_reference_bitmap (struct frame *, int);
+extern int x_create_bitmap_from_data (struct frame *, char *,
+ unsigned int, unsigned int);
+extern int x_create_bitmap_from_file (struct frame *, Lisp_Object);
#if defined (HAVE_XPM) && defined (HAVE_X_WINDOWS)
-extern int x_create_bitmap_from_xpm_data P_ ((struct frame *f, char **bits));
+extern int x_create_bitmap_from_xpm_data (struct frame *f, char **bits);
#endif
#ifndef x_destroy_bitmap
-extern void x_destroy_bitmap P_ ((struct frame *, int));
+extern void x_destroy_bitmap (struct frame *, int);
#endif
-extern void x_destroy_all_bitmaps P_ ((Display_Info *));
-extern int x_create_bitmap_mask P_ ((struct frame * , int));
-extern Lisp_Object x_find_image_file P_ ((Lisp_Object));
-
-void x_kill_gs_process P_ ((Pixmap, struct frame *));
-struct image_cache *make_image_cache P_ ((void));
-void free_image_cache P_ ((struct frame *));
-void clear_image_caches P_ ((Lisp_Object));
-void mark_image_cache P_ ((struct image_cache *));
-int valid_image_p P_ ((Lisp_Object));
-void prepare_image_for_display P_ ((struct frame *, struct image *));
-int lookup_image P_ ((struct frame *, Lisp_Object));
-
-unsigned long image_background P_ ((struct image *, struct frame *,
- XImagePtr_or_DC ximg));
-int image_background_transparent P_ ((struct image *, struct frame *,
- XImagePtr_or_DC mask));
-
-int image_ascent P_ ((struct image *, struct face *, struct glyph_slice *));
+extern void x_destroy_all_bitmaps (Display_Info *);
+extern int x_create_bitmap_mask (struct frame * , int);
+extern Lisp_Object x_find_image_file (Lisp_Object);
+
+void x_kill_gs_process (Pixmap, struct frame *);
+struct image_cache *make_image_cache (void);
+void free_image_cache (struct frame *);
+void clear_image_caches (Lisp_Object);
+void mark_image_cache (struct image_cache *);
+int valid_image_p (Lisp_Object);
+void prepare_image_for_display (struct frame *, struct image *);
+int lookup_image (struct frame *, Lisp_Object);
+
+unsigned long image_background (struct image *, struct frame *,
+ XImagePtr_or_DC ximg);
+int image_background_transparent (struct image *, struct frame *,
+ XImagePtr_or_DC mask);
+
+int image_ascent (struct image *, struct face *, struct glyph_slice *);
#endif
/* Defined in sysdep.c */
-void get_tty_size P_ ((int, int *, int *));
-void request_sigio P_ ((void));
-void unrequest_sigio P_ ((void));
-int tabs_safe_p P_ ((int));
-void init_baud_rate P_ ((int));
-void init_sigio P_ ((int));
+void get_tty_size (int, int *, int *);
+void request_sigio (void);
+void unrequest_sigio (void);
+int tabs_safe_p (int);
+void init_baud_rate (int);
+void init_sigio (int);
/* Defined in xfaces.c */
#ifdef HAVE_X_WINDOWS
-void x_free_colors P_ ((struct frame *, unsigned long *, int));
+void x_free_colors (struct frame *, unsigned long *, int);
#endif
-void update_face_from_frame_parameter P_ ((struct frame *, Lisp_Object,
- Lisp_Object));
-Lisp_Object tty_color_name P_ ((struct frame *, int));
-void clear_face_cache P_ ((int));
-unsigned long load_color P_ ((struct frame *, struct face *, Lisp_Object,
- enum lface_attribute_index));
-void unload_color P_ ((struct frame *, unsigned long));
-char *choose_face_font P_ ((struct frame *, Lisp_Object *, Lisp_Object,
- int *));
-int ascii_face_of_lisp_face P_ ((struct frame *, int));
-void prepare_face_for_display P_ ((struct frame *, struct face *));
-int xstrcasecmp P_ ((const unsigned char *, const unsigned char *));
-int lookup_face P_ ((struct frame *, Lisp_Object *));
-int lookup_named_face P_ ((struct frame *, Lisp_Object, int));
-int lookup_basic_face P_ ((struct frame *, int));
-int smaller_face P_ ((struct frame *, int, int));
-int face_with_height P_ ((struct frame *, int, int));
-int lookup_derived_face P_ ((struct frame *, Lisp_Object, int, int));
-void init_frame_faces P_ ((struct frame *));
-void free_frame_faces P_ ((struct frame *));
-void recompute_basic_faces P_ ((struct frame *));
-int face_at_buffer_position P_ ((struct window *w, EMACS_INT pos,
- EMACS_INT region_beg, EMACS_INT region_end,
- EMACS_INT *endptr, EMACS_INT limit,
- int mouse, int base_face_id));
-int face_for_overlay_string P_ ((struct window *w, EMACS_INT pos,
- EMACS_INT region_beg, EMACS_INT region_end,
- EMACS_INT *endptr, EMACS_INT limit,
- int mouse, Lisp_Object overlay));
-int face_at_string_position P_ ((struct window *w, Lisp_Object string,
- EMACS_INT pos, EMACS_INT bufpos,
- EMACS_INT region_beg, EMACS_INT region_end,
- EMACS_INT *endptr, enum face_id, int mouse));
-int merge_faces P_ ((struct frame *, Lisp_Object, int, int));
-int compute_char_face P_ ((struct frame *, int, Lisp_Object));
-void free_all_realized_faces P_ ((Lisp_Object));
-void free_realized_face P_ ((struct frame *, struct face *));
+void update_face_from_frame_parameter (struct frame *, Lisp_Object,
+ Lisp_Object);
+Lisp_Object tty_color_name (struct frame *, int);
+void clear_face_cache (int);
+unsigned long load_color (struct frame *, struct face *, Lisp_Object,
+ enum lface_attribute_index);
+void unload_color (struct frame *, unsigned long);
+char *choose_face_font (struct frame *, Lisp_Object *, Lisp_Object,
+ int *);
+int ascii_face_of_lisp_face (struct frame *, int);
+void prepare_face_for_display (struct frame *, struct face *);
+int xstrcasecmp (const unsigned char *, const unsigned char *);
+int lookup_face (struct frame *, Lisp_Object *);
+int lookup_named_face (struct frame *, Lisp_Object, int);
+int lookup_basic_face (struct frame *, int);
+int smaller_face (struct frame *, int, int);
+int face_with_height (struct frame *, int, int);
+int lookup_derived_face (struct frame *, Lisp_Object, int, int);
+void init_frame_faces (struct frame *);
+void free_frame_faces (struct frame *);
+void recompute_basic_faces (struct frame *);
+int face_at_buffer_position (struct window *w, EMACS_INT pos,
+ EMACS_INT region_beg, EMACS_INT region_end,
+ EMACS_INT *endptr, EMACS_INT limit,
+ int mouse, int base_face_id);
+int face_for_overlay_string (struct window *w, EMACS_INT pos,
+ EMACS_INT region_beg, EMACS_INT region_end,
+ EMACS_INT *endptr, EMACS_INT limit,
+ int mouse, Lisp_Object overlay);
+int face_at_string_position (struct window *w, Lisp_Object string,
+ EMACS_INT pos, EMACS_INT bufpos,
+ EMACS_INT region_beg, EMACS_INT region_end,
+ EMACS_INT *endptr, enum face_id, int mouse);
+int merge_faces (struct frame *, Lisp_Object, int, int);
+int compute_char_face (struct frame *, int, Lisp_Object);
+void free_all_realized_faces (Lisp_Object);
+void free_realized_face (struct frame *, struct face *);
extern Lisp_Object Qforeground_color, Qbackground_color;
extern Lisp_Object Qframe_set_background_mode;
extern char unspecified_fg[], unspecified_bg[];
/* Defined in xfns.c */
#ifdef HAVE_X_WINDOWS
-void gamma_correct P_ ((struct frame *, XColor *));
+void gamma_correct (struct frame *, XColor *);
#endif
#ifdef WINDOWSNT
-void gamma_correct P_ ((struct frame *, COLORREF *));
+void gamma_correct (struct frame *, COLORREF *);
#endif
#ifdef HAVE_WINDOW_SYSTEM
-int x_screen_planes P_ ((struct frame *));
-void x_implicitly_set_name P_ ((struct frame *, Lisp_Object, Lisp_Object));
+int x_screen_planes (struct frame *);
+void x_implicitly_set_name (struct frame *, Lisp_Object, Lisp_Object);
extern Lisp_Object tip_frame;
extern Window tip_window;
EXFUN (Fx_show_tip, 6);
EXFUN (Fx_hide_tip, 0);
-extern void start_hourglass P_ ((void));
-extern void cancel_hourglass P_ ((void));
-extern int hourglass_started P_ ((void));
+extern void start_hourglass (void);
+extern void cancel_hourglass (void);
+extern int hourglass_started (void);
extern int display_hourglass_p;
extern int hourglass_shown_p;
struct atimer; /* Defined in atimer.h. */
extern struct atimer *hourglass_atimer;
/* Each GUI implements these. FIXME: move into RIF. */
-extern void show_hourglass P_ ((struct atimer *));
-extern void hide_hourglass P_ ((void));
+extern void show_hourglass (struct atimer *);
+extern void hide_hourglass (void);
/* Returns the background color of IMG, calculating one heuristically if
necessary. If non-zero, XIMG is an existing XImage object to use for
/* Defined in xmenu.c */
-int popup_activated P_ ((void));
+int popup_activated (void);
/* Defined in dispnew.c */
extern int inverse_video;
-extern int required_matrix_width P_ ((struct window *));
-extern int required_matrix_height P_ ((struct window *));
-extern Lisp_Object buffer_posn_from_coords P_ ((struct window *,
- int *, int *,
- struct display_pos *,
- Lisp_Object *,
- int *, int *, int *, int *));
-extern Lisp_Object mode_line_string P_ ((struct window *, enum window_part,
- int *, int *, int *,
- Lisp_Object *,
- int *, int *, int *, int *));
-extern Lisp_Object marginal_area_string P_ ((struct window *, enum window_part,
- int *, int *, int *,
- Lisp_Object *,
- int *, int *, int *, int *));
-extern void redraw_frame P_ ((struct frame *));
-extern void redraw_garbaged_frames P_ ((void));
-extern void cancel_line P_ ((int, struct frame *));
-extern void init_desired_glyphs P_ ((struct frame *));
-extern int scroll_frame_lines P_ ((struct frame *, int, int, int, int));
-extern int update_frame P_ ((struct frame *, int, int));
-extern int scrolling P_ ((struct frame *));
-extern void bitch_at_user P_ ((void));
-void adjust_glyphs P_ ((struct frame *));
-void free_glyphs P_ ((struct frame *));
-void free_window_matrices P_ ((struct window *));
-void check_glyph_memory P_ ((void));
-void mirrored_line_dance P_ ((struct glyph_matrix *, int, int, int *, char *));
-void clear_glyph_matrix P_ ((struct glyph_matrix *));
-void clear_current_matrices P_ ((struct frame *f));
-void clear_desired_matrices P_ ((struct frame *));
-void shift_glyph_matrix P_ ((struct window *, struct glyph_matrix *,
- int, int, int));
-void rotate_matrix P_ ((struct glyph_matrix *, int, int, int));
-void increment_matrix_positions P_ ((struct glyph_matrix *,
- int, int, int, int));
-void blank_row P_ ((struct window *, struct glyph_row *, int));
-void increment_row_positions P_ ((struct glyph_row *, int, int));
-void enable_glyph_matrix_rows P_ ((struct glyph_matrix *, int, int, int));
-void clear_glyph_row P_ ((struct glyph_row *));
-void prepare_desired_row P_ ((struct glyph_row *));
-int line_hash_code P_ ((struct glyph_row *));
-void set_window_update_flags P_ ((struct window *, int));
-void redraw_frame P_ ((struct frame *));
-void redraw_garbaged_frames P_ ((void));
-int scroll_cost P_ ((struct frame *, int, int, int));
-int update_frame P_ ((struct frame *, int, int));
-void update_single_window P_ ((struct window *, int));
-int scrolling P_ ((struct frame *));
-void do_pending_window_change P_ ((int));
-void change_frame_size P_ ((struct frame *, int, int, int, int, int));
-void bitch_at_user P_ ((void));
-void init_display P_ ((void));
-void syms_of_display P_ ((void));
+extern int required_matrix_width (struct window *);
+extern int required_matrix_height (struct window *);
+extern Lisp_Object buffer_posn_from_coords (struct window *,
+ int *, int *,
+ struct display_pos *,
+ Lisp_Object *,
+ int *, int *, int *, int *);
+extern Lisp_Object mode_line_string (struct window *, enum window_part,
+ int *, int *, int *,
+ Lisp_Object *,
+ int *, int *, int *, int *);
+extern Lisp_Object marginal_area_string (struct window *, enum window_part,
+ int *, int *, int *,
+ Lisp_Object *,
+ int *, int *, int *, int *);
+extern void redraw_frame (struct frame *);
+extern void redraw_garbaged_frames (void);
+extern void cancel_line (int, struct frame *);
+extern void init_desired_glyphs (struct frame *);
+extern int scroll_frame_lines (struct frame *, int, int, int, int);
+extern int update_frame (struct frame *, int, int);
+extern int scrolling (struct frame *);
+extern void bitch_at_user (void);
+void adjust_glyphs (struct frame *);
+void free_glyphs (struct frame *);
+void free_window_matrices (struct window *);
+void check_glyph_memory (void);
+void mirrored_line_dance (struct glyph_matrix *, int, int, int *, char *);
+void clear_glyph_matrix (struct glyph_matrix *);
+void clear_current_matrices (struct frame *f);
+void clear_desired_matrices (struct frame *);
+void shift_glyph_matrix (struct window *, struct glyph_matrix *,
+ int, int, int);
+void rotate_matrix (struct glyph_matrix *, int, int, int);
+void increment_matrix_positions (struct glyph_matrix *,
+ int, int, int, int);
+void blank_row (struct window *, struct glyph_row *, int);
+void increment_row_positions (struct glyph_row *, int, int);
+void enable_glyph_matrix_rows (struct glyph_matrix *, int, int, int);
+void clear_glyph_row (struct glyph_row *);
+void prepare_desired_row (struct glyph_row *);
+int line_hash_code (struct glyph_row *);
+void set_window_update_flags (struct window *, int);
+void redraw_frame (struct frame *);
+void redraw_garbaged_frames (void);
+int scroll_cost (struct frame *, int, int, int);
+int update_frame (struct frame *, int, int);
+void update_single_window (struct window *, int);
+int scrolling (struct frame *);
+void do_pending_window_change (int);
+void change_frame_size (struct frame *, int, int, int, int, int);
+void bitch_at_user (void);
+void init_display (void);
+void syms_of_display (void);
extern Lisp_Object Qredisplay_dont_pause;
-void spec_glyph_lookup_face P_ ((struct window *, GLYPH *));
+void spec_glyph_lookup_face (struct window *, GLYPH *);
/* Defined in terminal.c */
-extern void ring_bell P_ ((struct frame *));
-extern void update_begin P_ ((struct frame *));
-extern void update_end P_ ((struct frame *));
-extern void set_terminal_window P_ ((struct frame *, int));
-extern void cursor_to P_ ((struct frame *, int, int));
-extern void raw_cursor_to P_ ((struct frame *, int, int));
-extern void clear_to_end P_ ((struct frame *));
-extern void clear_frame P_ ((struct frame *));
-extern void clear_end_of_line P_ ((struct frame *, int));
-extern void write_glyphs P_ ((struct frame *, struct glyph *, int));
-extern void insert_glyphs P_ ((struct frame *, struct glyph *, int));
-extern void delete_glyphs P_ ((struct frame *, int));
-extern void ins_del_lines P_ ((struct frame *, int, int));
+extern void ring_bell (struct frame *);
+extern void update_begin (struct frame *);
+extern void update_end (struct frame *);
+extern void set_terminal_window (struct frame *, int);
+extern void cursor_to (struct frame *, int, int);
+extern void raw_cursor_to (struct frame *, int, int);
+extern void clear_to_end (struct frame *);
+extern void clear_frame (struct frame *);
+extern void clear_end_of_line (struct frame *, int);
+extern void write_glyphs (struct frame *, struct glyph *, int);
+extern void insert_glyphs (struct frame *, struct glyph *, int);
+extern void delete_glyphs (struct frame *, int);
+extern void ins_del_lines (struct frame *, int, int);
-extern struct terminal *init_initial_terminal P_ ((void));
+extern struct terminal *init_initial_terminal (void);
/* Defined in term.c */
-extern void tty_set_terminal_modes P_ ((struct terminal *));
-extern void tty_reset_terminal_modes P_ ((struct terminal *));
-extern void tty_turn_off_insert P_ ((struct tty_display_info *));
-extern void tty_turn_off_highlight P_ ((struct tty_display_info *));
-extern int string_cost P_ ((char *));
-extern int per_line_cost P_ ((char *));
-extern void calculate_costs P_ ((struct frame *));
-extern void produce_glyphs P_ ((struct it *));
-extern void produce_special_glyphs P_ ((struct it *, enum display_element_type));
-extern int tty_capable_p P_ ((struct tty_display_info *, unsigned, unsigned long, unsigned long));
+extern void tty_set_terminal_modes (struct terminal *);
+extern void tty_reset_terminal_modes (struct terminal *);
+extern void tty_turn_off_insert (struct tty_display_info *);
+extern void tty_turn_off_highlight (struct tty_display_info *);
+extern int string_cost (char *);
+extern int per_line_cost (char *);
+extern void calculate_costs (struct frame *);
+extern void produce_glyphs (struct it *);
+extern void produce_special_glyphs (struct it *, enum display_element_type);
+extern int tty_capable_p (struct tty_display_info *, unsigned, unsigned long, unsigned long);
extern void set_tty_color_mode (struct tty_display_info *, struct frame *);
-extern struct terminal *get_tty_terminal P_ ((Lisp_Object, int));
-extern struct terminal *get_named_tty P_ ((char *));
+extern struct terminal *get_tty_terminal (Lisp_Object, int);
+extern struct terminal *get_named_tty (char *);
EXFUN (Ftty_type, 1);
-extern void create_tty_output P_ ((struct frame *));
-extern struct terminal *init_tty P_ ((char *, char *, int));
+extern void create_tty_output (struct frame *);
+extern struct terminal *init_tty (char *, char *, int);
/* Defined in scroll.c */
-extern int scrolling_max_lines_saved P_ ((int, int, int *, int *, int *));
-extern int scroll_cost P_ ((struct frame *, int, int, int));
-extern void do_line_insertion_deletion_costs P_ ((struct frame *, char *,
- char *, char *, char *,
- char *, char *, int));
-void scrolling_1 P_ ((struct frame *, int, int, int, int *, int *, int *,
- int *, int));
+extern int scrolling_max_lines_saved (int, int, int *, int *, int *);
+extern int scroll_cost (struct frame *, int, int, int);
+extern void do_line_insertion_deletion_costs (struct frame *, char *,
+ char *, char *, char *,
+ char *, char *, int);
+void scrolling_1 (struct frame *, int, int, int, int *, int *, int *,
+ int *, int);
/* Defined in frame.c */
RES_TYPE_BOOLEAN_NUMBER
};
-extern Lisp_Object x_get_arg P_ ((Display_Info *, Lisp_Object,
- Lisp_Object, char *, char *class,
- enum resource_types));
-extern Lisp_Object x_frame_get_arg P_ ((struct frame *, Lisp_Object,
- Lisp_Object, char *, char *,
- enum resource_types));
-extern Lisp_Object x_frame_get_and_record_arg P_ ((
- struct frame *, Lisp_Object,
- Lisp_Object, char *, char *,
- enum resource_types));
-extern Lisp_Object x_default_parameter P_ ((struct frame *, Lisp_Object,
- Lisp_Object, Lisp_Object,
- char *, char *,
- enum resource_types));
+extern Lisp_Object x_get_arg (Display_Info *, Lisp_Object,
+ Lisp_Object, char *, char *class,
+ enum resource_types);
+extern Lisp_Object x_frame_get_arg (struct frame *, Lisp_Object,
+ Lisp_Object, char *, char *,
+ enum resource_types);
+extern Lisp_Object x_frame_get_and_record_arg (
+ struct frame *, Lisp_Object,
+ Lisp_Object, char *, char *,
+ enum resource_types);
+extern Lisp_Object x_default_parameter (struct frame *, Lisp_Object,
+ Lisp_Object, Lisp_Object,
+ char *, char *,
+ enum resource_types);
#endif /* HAVE_WINDOW_SYSTEM */