path: root/libbb/bb_do_delay.c (plain)
blob: 05c879fb93f824eee61e1761f79014892b765992

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 GPLv2, see file LICENSE in this source tree.
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	}
22