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#ifndef lint
static char rcsid[] = "$NetBSD: nap.c,v 1.4 1995/04/27 22:15:28 mycroft Exp $";
#endif /* not lint */
/* nap.c Larn is copyrighted 1986 by Noah Morgan. */
#include <signal.h>
#include <sys/types.h>
/*
* routine to take a nap for n milliseconds
*/
nap(x)
register int x;
{
if (x<=0) return; /* eliminate chance for infinite loop */
lflush();
usleep(x*1000);
}
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