#ifndef s_graphics_h
#define s_graphics_h

/* MessageBox() arguments and return values */   
#define CB_OK          (1 << 1)
#define CB_YES         (1 << 2)
#define CB_NO          (1 << 3)
#define CB_CANCEL      (1 << 4)
#define CB_YESNO       (CB_YES | CB_NO)
#define CB_YESNOCANCEL (CB_YES | CB_NO | CB_CANCEL)

#endif /* s_graphics_h */