/* MS-DOS specific C utilities, interface.
- Copyright (C) 1993 Free Software Foundation, Inc.
+ Copyright (C) 1993, 2001-2011 Free Software Foundation, Inc.
This file is part of GNU Emacs.
-GNU Emacs is free software; you can redistribute it and/or modify
+GNU Emacs is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
GNU Emacs is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
-along with GNU Emacs; see the file COPYING. If not, write to
-the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
+along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
-#ifndef _MSDOS_H_
-#define _MSDOS_H_
+#ifndef EMACS_MSDOS_H
+#define EMACS_MSDOS_H
#include <dpmi.h>
-int dos_ttraw ();
-int dos_ttcooked ();
+int dos_ttraw (struct tty_display_info *);
+int dos_ttcooked (void);
+int dos_get_saved_screen (char **, int *, int *);
+int dos_set_keyboard (int, int);
+void dos_set_window_size (int *, int *);
+
int getdefdir (int, char*);
void unixtodos_filename (char *);
void dostounix_filename (char *);
char *rootrelativepath (char *);
-void init_environment ();
-void internal_terminal_init ();
-#ifdef _stdio_h_
-int internal_flush (FILE *);
-#endif
-void ctrl_break_func (_go32_dpmi_registers *);
-void install_ctrl_break_check ();
+void init_environment (int, char **, int);
+void internal_terminal_init (void);
+void initialize_msdos_display (struct terminal *);
extern int have_mouse;
-int mouse_init1 ();
-void mouse_init ();
-void mouse_on ();
-void mouse_off ();
+void mouse_init (void);
+void mouse_on (void);
+void mouse_off (void);
void mouse_moveto (int, int);
-void mouse_check_moved ();
-int mouse_pressed (int, int *, int *);
-int mouse_released (int, int *, int *);
\f
#ifndef HAVE_X_WINDOWS
/* Dummy types. */
typedef int Pixmap;
typedef int Display;
typedef int Window;
-#define PIX_TYPE int
+typedef int XRectangle;
+#define PIX_TYPE unsigned long
#define XDISPLAY
-/* This is a cut-down version of the one in xterm.h, which see. */
-struct x_display
-{
- int left_pos;
- int top_pos;
- int line_height;
- PIX_TYPE background_pixel;
- PIX_TYPE foreground_pixel;
- XFontStruct *font;
- struct face **param_faces;
- int n_param_faces;
- struct face **computed_faces;
- int n_computed_faces;
- int size_computed_faces;
-};
-
-extern struct x_display the_only_x_display;
-extern Display *x_current_display;
-
-#define FRAME_PARAM_FACES(f) (the_only_x_display.param_faces)
-#define FRAME_N_PARAM_FACES(f) (the_only_x_display.n_param_faces)
-#define FRAME_DEFAULT_PARAM_FACE(f) (FRAME_PARAM_FACES (f)[0])
-#define FRAME_MODE_LINE_PARAM_FACE(f) (FRAME_PARAM_FACES (f)[1])
-#define FRAME_COMPUTED_FACES(f) (the_only_x_display.computed_faces)
-#define FRAME_N_COMPUTED_FACES(f) (the_only_x_display.n_computed_faces)
-#define FRAME_SIZE_COMPUTED_FACES(f) (the_only_x_display.size_computed_faces)
-#define FRAME_DEFAULT_FACE(f) (the_only_x_display.computed_faces[0])
-#define FRAME_MODE_LINE_FACE(f) (the_only_x_display.computed_faces[1])
+typedef struct tty_display_info Display_Info;
+
+extern struct tty_display_info the_only_display_info;
+
#define FRAME_X_DISPLAY(f) ((Display *) 0)
-#define FRAME_FOREGROUND_PIXEL(f) (the_only_x_display.foreground_pixel)
-#define FRAME_BACKGROUND_PIXEL(f) (the_only_x_display.background_pixel)
-#define FRAME_FONT(f) (the_only_x_display.font)
+#define FRAME_FONT(f) ((f)->output_data.tty->font)
+#define FRAME_X_DISPLAY_INFO(f) (&the_only_display_info)
+
+/* Prototypes. */
+
+/* Forward declarations for prototypes. */
+struct frame;
+struct window;
+
+/* Defined in xfns.c; emulated on msdos.c */
+
+extern void x_set_menu_bar_lines (struct frame *, Lisp_Object, Lisp_Object);
+extern int x_pixel_width (struct frame *);
+extern int x_pixel_height (struct frame *);
#define XFreeGC (void)
-#define same_size_fonts(foo,bar) (1)
-#define unload_font(p1,p2)
-#define unload_color(p1,p2)
#define x_destroy_bitmap(p1,p2)
-#define load_pixmap(p1,p2,p3,p4) (0)
#define XGetGeometry(p1,p2,p3,p4,p5,p6,p7,p8,p9)
-#define DisplayWidth(p1,p2) (the_only_frame.width)
-#define DisplayHeight(p1,p2) (the_only_frame.height)
+#define DisplayWidth(p1,p2) (SELECTED_FRAME()->text_cols)
+#define DisplayHeight(p1,p2) (SELECTED_FRAME()->text_lines)
#define XMenuSetAEQ (void)
#define XMenuSetFreeze (void)
#define XMenuRecompute (void)
#define FONT_WIDTH(foo) 1
-/* Function `getcbrk' is the most harmless I can think of right now... */
-#define check_x if (FRAME_TERMCAP_P (bar)) error ("Not running under a windows system."); else getcbrk
-#define x_mouse_leave getcbrk
#define XM_FAILURE -1
#define XM_SUCCESS 1
#define XM_NO_SELECT 2
int allocated;
int panecount;
int width;
+ char **help_text;
} XMenu;
XMenu *XMenuCreate (Display *, Window, char *);
int XMenuAddPane (Display *, XMenu *, char *, int);
-int XMenuAddSelection (Display *, XMenu *, int, int, char *, int);
+int XMenuAddSelection (Display *, XMenu *, int, int, char *, int, char *);
void XMenuLocate (Display *, XMenu *, int, int, int, int,
int *, int *, int *, int *);
-int XMenuActivate (Display *, XMenu *, int *, int *, int, int, unsigned, char **);
+int XMenuActivate (Display *, XMenu *, int *, int *, int, int, unsigned,
+ char **, void (*callback)(char *, int, int));
void XMenuDestroy (Display *, XMenu *);
#endif /* not HAVE_X_WINDOWS */
-#endif /* not _MSDOS_H_ */
+#endif /* not EMACS_MSDOS_H */
+
HCoop / bpt / emacs.git / blobdiff