busybox/libbb/bb_do_delay.c

/* vi: set sw=4 ts=4: */
/*
 * Busybox utility routines.
 *
 * Copyright (C) 2005 by Tito Ragusa <tito-wolit@tiscali.it>
 *
 * Licensed under the GPL v2, see the file LICENSE in this tarball.
 */

#include "libbb.h"

void FAST_FUNC bb_do_delay(int seconds)
{
	time_t start, now;

	start = time(NULL);
	do {
		sleep(seconds);
		now = time(NULL);
	} while ((now - start) < seconds);
}
1	/* vi: set sw=4 ts=4: */
2	/*
3	* Busybox utility routines.
4	*
5	* Copyright (C) 2005 by Tito Ragusa <tito-wolit@tiscali.it>
6	*
7	* Licensed under the GPL v2, see the file LICENSE in this tarball.
8	*/
9
10	#include "libbb.h"
11
12	void FAST_FUNC bb_do_delay(int seconds)
13	{
14	time_t start, now;
15
16	start = time(NULL);
17	do {
18	sleep(seconds);
19	now = time(NULL);
20	} while ((now - start) < seconds);
21	}