Plan 9 from User Space's /usr/local/plan9/src/cmd/sleep.c

#include <u.h>
#include <libc.h>

void
main(int argc, char *argv[])
{
	long secs;

	if(argc>1)
		for(secs = atol(argv[1]); secs > 0; secs--)
			sleep(1000);
	exits(0);
}

Space Glenda

Copyright © 2005 Lucent Technologies, Russ Cox, MIT.
See license for details.