Commit | Line | Data |
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1b94449f | 1 | /* MS-DOS specific C utilities, interface. |
ba318903 | 2 | Copyright (C) 1993, 2001-2014 Free Software Foundation, Inc. |
1b94449f RS |
3 | |
4 | This file is part of GNU Emacs. | |
5 | ||
b9b1cc14 | 6 | GNU Emacs is free software: you can redistribute it and/or modify |
1b94449f | 7 | it under the terms of the GNU General Public License as published by |
b9b1cc14 GM |
8 | the Free Software Foundation, either version 3 of the License, or |
9 | (at your option) any later version. | |
1b94449f RS |
10 | |
11 | GNU Emacs is distributed in the hope that it will be useful, | |
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | GNU General Public License for more details. | |
15 | ||
16 | You should have received a copy of the GNU General Public License | |
b9b1cc14 | 17 | along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */ |
1b94449f | 18 | |
102f33d0 EZ |
19 | #ifndef EMACS_MSDOS_H |
20 | #define EMACS_MSDOS_H | |
87485d6f | 21 | |
1b94449f RS |
22 | #include <dpmi.h> |
23 | ||
ffd225c4 | 24 | int dos_ttraw (struct tty_display_info *); |
3a8ce822 | 25 | int dos_ttcooked (void); |
8a7b1700 KS |
26 | int dos_get_saved_screen (char **, int *, int *); |
27 | int dos_set_keyboard (int, int); | |
9a4a6c03 | 28 | void dos_set_window_size (int *, int *); |
8a7b1700 | 29 | |
1b94449f RS |
30 | int getdefdir (int, char*); |
31 | void unixtodos_filename (char *); | |
1fd201bb | 32 | void dostounix_filename (char *); |
af1b066b | 33 | char *rootrelativepath (char *); |
3a8ce822 EZ |
34 | void init_environment (int, char **, int); |
35 | void internal_terminal_init (void); | |
7ac5dac9 | 36 | void initialize_msdos_display (struct terminal *); |
1b94449f RS |
37 | |
38 | extern int have_mouse; | |
3a8ce822 EZ |
39 | void mouse_init (void); |
40 | void mouse_on (void); | |
41 | void mouse_off (void); | |
1b94449f | 42 | void mouse_moveto (int, int); |
40be44e2 | 43 | |
bf6b4923 EZ |
44 | #include <sys/types.h> |
45 | #include <sys/stat.h> | |
46 | ||
40be44e2 EZ |
47 | #if __DJGPP__ == 2 && __DJGPP_MINOR__ < 4 |
48 | int readlink (const char *, char *, size_t); | |
49 | #endif | |
bf6b4923 EZ |
50 | ssize_t readlinkat (int, const char *, char *, size_t); |
51 | int fstatat (int, char const *, struct stat *, int); | |
52 | int unsetenv (const char *); | |
53 | ||
54 | /* Constants. */ | |
55 | #define EINPROGRESS 112 | |
56 | /* Gnulib sets O_CLOEXEC to O_NOINHERIT, which gets in the way when we | |
57 | need to redirect standard handles for subprocesses using temporary | |
58 | files created by mkostemp, see callproc.c. */ | |
59 | #ifdef O_CLOEXEC | |
60 | # undef O_CLOEXEC | |
61 | #endif | |
62 | #define O_CLOEXEC 0 | |
40be44e2 | 63 | |
87485d6f MW |
64 | \f |
65 | #ifndef HAVE_X_WINDOWS | |
66 | /* Dummy types. */ | |
67 | typedef int XFontStruct; | |
68 | typedef int GC; | |
69 | typedef int Pixmap; | |
70 | typedef int Display; | |
71 | typedef int Window; | |
bd5197a4 | 72 | typedef int XRectangle; |
06f72b3d | 73 | #define PIX_TYPE unsigned long |
87485d6f MW |
74 | #define XDISPLAY |
75 | ||
28118eb6 EZ |
76 | typedef struct tty_display_info Display_Info; |
77 | ||
ffd225c4 | 78 | extern struct tty_display_info the_only_display_info; |
2d764c78 | 79 | |
87485d6f | 80 | #define FRAME_X_DISPLAY(f) ((Display *) 0) |
ffd225c4 | 81 | #define FRAME_FONT(f) ((f)->output_data.tty->font) |
aad3612f | 82 | #define FRAME_DISPLAY_INFO(f) (&the_only_display_info) |
2f950292 | 83 | |
bd5197a4 EZ |
84 | /* Prototypes. */ |
85 | ||
86 | /* Forward declarations for prototypes. */ | |
87 | struct frame; | |
88 | struct window; | |
236027c9 | 89 | |
236027c9 | 90 | /* Defined in xfns.c; emulated on msdos.c */ |
bd5197a4 | 91 | |
383e0970 | 92 | extern void x_set_menu_bar_lines (struct frame *, Lisp_Object, Lisp_Object); |
bd5197a4 | 93 | |
87485d6f | 94 | #define XFreeGC (void) |
87485d6f | 95 | #define x_destroy_bitmap(p1,p2) |
87485d6f | 96 | #define XGetGeometry(p1,p2,p3,p4,p5,p6,p7,p8,p9) |
fdbf2e9b KS |
97 | #define DisplayWidth(p1,p2) (SELECTED_FRAME()->text_cols) |
98 | #define DisplayHeight(p1,p2) (SELECTED_FRAME()->text_lines) | |
87485d6f MW |
99 | #define XMenuSetAEQ (void) |
100 | #define XMenuSetFreeze (void) | |
101 | #define XMenuRecompute (void) | |
87485d6f MW |
102 | #define XM_FAILURE -1 |
103 | #define XM_SUCCESS 1 | |
104 | #define XM_NO_SELECT 2 | |
105 | #define XM_IA_SELECT 3 | |
106 | #define ButtonReleaseMask 0 | |
107 | ||
108 | typedef struct x_menu_struct | |
109 | { | |
110 | int count; | |
111 | char **text; | |
112 | struct x_menu_struct **submenu; | |
113 | int *panenumber; /* Also used as enable. */ | |
114 | int allocated; | |
115 | int panecount; | |
116 | int width; | |
1b2de274 | 117 | const char **help_text; |
87485d6f MW |
118 | } XMenu; |
119 | ||
cbc07d0a | 120 | XMenu *XMenuCreate (Display *, Window, char *); |
1b2de274 EZ |
121 | int XMenuAddPane (Display *, XMenu *, char const *, int); |
122 | int XMenuAddSelection (Display *, XMenu *, int, int, char *, int, char const *); | |
cbc07d0a RS |
123 | void XMenuLocate (Display *, XMenu *, int, int, int, int, |
124 | int *, int *, int *, int *); | |
9863d8ff | 125 | int XMenuActivate (Display *, XMenu *, int *, int *, int, int, unsigned, |
1b2de274 | 126 | char **, void (*callback)(char const *, int, int)); |
cbc07d0a RS |
127 | void XMenuDestroy (Display *, XMenu *); |
128 | ||
87485d6f MW |
129 | #endif /* not HAVE_X_WINDOWS */ |
130 | ||
102f33d0 | 131 | #endif /* not EMACS_MSDOS_H */ |
ab5796a9 | 132 |