/* -----------------------------------------------------------------------------
- * $Id: Itimer.h,v 1.11 2003/02/22 04:51:51 sof Exp $
*
* (c) The GHC Team 1998-2001
*
#ifndef __ITIMER_H__
#define __ITIMER_H__
-extern int startTicker( nat ms );
+extern int startTicker( nat ms, TickProc handle_tick);
extern int stopTicker ( void );
+extern nat getourtimeofday ( void );
+#if 0
+/* unused */
extern void block_vtalrm_signal ( void );
extern void unblock_vtalrm_signal ( void );
-extern unsigned int getourtimeofday ( void );
+#endif
#endif /* __ITIMER_H__ */