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comparison src/video/cybergfx/SDL_cgximage_c.h @ 0:74212992fb08

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Initial revision
author Sam Lantinga <slouken@lokigames.com>
date Thu, 26 Apr 2001 16:45:43 +0000
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children e8157fcb3114
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1 /*
2 SDL - Simple DirectMedia Layer
3 Copyright (C) 1997, 1998, 1999, 2000, 2001 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@devolution.com
21 */
22
23 #ifdef SAVE_RCSID
24 static char rcsid =
25 "@(#) $Id$";
26 #endif
27
28 #include "SDL_cgxvideo.h"
29
30 extern int CGX_SetupImage(_THIS, SDL_Surface *screen);
31 extern void CGX_DestroyImage(_THIS, SDL_Surface *screen);
32 extern int CGX_ResizeImage(_THIS, SDL_Surface *screen, Uint32 flags);
33
34 extern int CGX_AllocHWSurface(_THIS, SDL_Surface *surface);
35 extern void CGX_FreeHWSurface(_THIS, SDL_Surface *surface);
36 extern int CGX_LockHWSurface(_THIS, SDL_Surface *surface);
37 extern void CGX_UnlockHWSurface(_THIS, SDL_Surface *surface);
38 extern int CGX_FlipHWSurface(_THIS, SDL_Surface *surface);
39
40 extern void CGX_RefreshDisplay(_THIS);