source: MondoRescue/branches/2.2.5/mindi-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 bb_do_delay(int seconds)
{
    time_t start, now;

    time(&start);
    now = start;
    while (difftime(now, start) < seconds) {
        sleep(seconds);
        time(&now);
    }
}