busybox/libbb/bb_do_delay.c
Denys Vlasenko 0ef64bdb40 *: make GNU licensing statement forms more regular
This change retains "or later" state! No licensing _changes_ here,
only form is adjusted (article, space between "GPL" and "v2" and so on).

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-08-16 20:14:46 +02:00

22 lines
378 B
C

/* vi: set sw=4 ts=4: */
/*
* Busybox utility routines.
*
* Copyright (C) 2005 by Tito Ragusa <tito-wolit@tiscali.it>
*
* Licensed under GPLv2, see file LICENSE in this source tree.
*/
#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);
}