www.pudn.com > supermary.rar > XVSYNC.H

#ifndef _XVSYNC_H_ 
#define _XVSYNC_H_ 
 
 
#ifdef __cplusplus 
extern "C" { 
#endif 
 
	void x_install_vsync_handler(int skipcount); 
	void x_remove_vsync_handler(void); 
	void x_set_user_vsync_handler(void far (*)()); 
 
#ifdef __cplusplus 
} 
#endif 
 
 
extern WORD             TicksPerSecond; 
extern volatile long    VsyncIntTicks; 
extern WORD             VsyncPeriod; 
 
#endif