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/* $Id$ */
/*
* This file is part of OpenTTD.
* OpenTTD 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, version 2.
* OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
*/
/** @file sdl.h SDL support. */
#ifndef SDL_H
#define SDL_H
const char *SdlOpen(uint32 x);
void SdlClose(uint32 x);
#ifdef _WIN32
#define DYNAMICALLY_LOADED_SDL
#endif
#ifdef DYNAMICALLY_LOADED_SDL
#include <SDL.h>
struct SDLProcs {
int (SDLCALL *SDL_Init)(Uint32);
int (SDLCALL *SDL_InitSubSystem)(Uint32);
char *(SDLCALL *SDL_GetError)();
void (SDLCALL *SDL_QuitSubSystem)(Uint32);
void (SDLCALL *SDL_UpdateRect)(SDL_Surface *, Sint32, Sint32, Uint32, Uint32);
void (SDLCALL *SDL_UpdateRects)(SDL_Surface *, int, SDL_Rect *);
int (SDLCALL *SDL_SetColors)(SDL_Surface *, SDL_Color *, int, int);
void (SDLCALL *SDL_WM_SetCaption)(const char *, const char *);
int (SDLCALL *SDL_ShowCursor)(int);
void (SDLCALL *SDL_FreeSurface)(SDL_Surface *);
int (SDLCALL *SDL_PollEvent)(SDL_Event *);
void (SDLCALL *SDL_WarpMouse)(Uint16, Uint16);
uint32 (SDLCALL *SDL_GetTicks)();
int (SDLCALL *SDL_OpenAudio)(SDL_AudioSpec *, SDL_AudioSpec*);
void (SDLCALL *SDL_PauseAudio)(int);
void (SDLCALL *SDL_CloseAudio)();
int (SDLCALL *SDL_LockSurface)(SDL_Surface*);
void (SDLCALL *SDL_UnlockSurface)(SDL_Surface*);
SDLMod (SDLCALL *SDL_GetModState)();
void (SDLCALL *SDL_Delay)(Uint32);
void (SDLCALL *SDL_Quit)();
SDL_Surface *(SDLCALL *SDL_SetVideoMode)(int, int, int, Uint32);
int (SDLCALL *SDL_EnableKeyRepeat)(int, int);
void (SDLCALL *SDL_EnableUNICODE)(int);
void (SDLCALL *SDL_VideoDriverName)(char *, int);
SDL_Rect **(SDLCALL *SDL_ListModes)(void *, int);
Uint8 *(SDLCALL *SDL_GetKeyState)(int *);
SDL_Surface *(SDLCALL *SDL_LoadBMP_RW)(SDL_RWops *, int);
SDL_RWops *(SDLCALL *SDL_RWFromFile)(const char *, const char *);
int (SDLCALL *SDL_SetColorKey)(SDL_Surface *, Uint32, Uint32);
void (SDLCALL *SDL_WM_SetIcon)(SDL_Surface *, Uint8 *);
Uint32 (SDLCALL *SDL_MapRGB)(SDL_PixelFormat *, Uint8, Uint8, Uint8);
int (SDLCALL *SDL_VideoModeOK)(int, int, int, Uint32);
SDL_version *(SDLCALL *SDL_Linked_Version)();
int (SDLCALL *SDL_BlitSurface)(SDL_Surface *, SDL_Rect *, SDL_Surface *, SDL_Rect *);
SDL_Surface *(SDLCALL *SDL_CreateRGBSurface)(Uint32, int, int, int, Uint32, Uint32, Uint32, Uint32);
};
extern SDLProcs sdl_proc;
#define SDL_CALL sdl_proc.
#else
#define SDL_CALL
#endif
#endif /* SDL_H */
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