#define BYTE unsigned char
#define DWORD unsigned int
+ #define max(a,b) (a>b?a:b)
+ #define min(a,b) (a<b?a:b)
#endif // !WIN32
#ifdef WITH_SDL
#include <SDL/SDL.h>
#define GetTickCount SDL_GetTicks
+ #define Sleep SDL_Delay
#endif // WITH_SDL
#endif // !defined(AFX_PORTING_H__90C3FE42_3400_4978_8BC5_7D905F3C8E63__INCLUDED_)