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comparison src/video/xbios/SDL_xbios_tveille.c @ 3904:d8371d2dc524 SDL-1.2

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Disable TurboVeille screensaver if present
author Patrice Mandin <patmandin@gmail.com>
date Thu, 11 Jan 2007 20:33:13 +0000
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children a1b03ba2fcd0
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3903:5baad3758427 3904:d8371d2dc524
1 /*
2 SDL - Simple DirectMedia Layer
3 Copyright (C) 1997-2004 Sam Lantinga
4
5 This library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Library General Public
7 License as published by the Free Software Foundation; either
8 version 2 of the License, or (at your option) any later version.
9
10 This library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Library General Public License for more details.
14
15 You should have received a copy of the GNU Library General Public
16 License along with this library; if not, write to the Free
17 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18
19 Sam Lantinga
20 slouken@libsdl.org
21 */
22 #include "SDL_config.h"
23
24 /*
25 Turbo veille screensaver
26
27 Patrice Mandin
28 */
29
30 #include <mint/cookie.h>
31
32 #include "SDL_xbios.h"
33 #include "SDL_xbios_tveille.h"
34
35 static tveille_t *cookie_veil;
36 static int status;
37
38 int SDL_XBIOS_TveillePresent(_THIS)
39 {
40 return (Getcookie(C_VeiL, (unsigned long *)&cookie_veil) == C_FOUND);
41 }
42
43 void SDL_XBIOS_TveilleDisable(_THIS)
44 {
45 status = cookie_veil->enabled;
46 cookie_veil->enabled = 0xff;
47 }
48
49 void SDL_XBIOS_TveilleRestore(_THIS)
50 {
51 cookie_veil->enabled = status;
52 }