| Rob Landley | 84cb767 | 2006-01-06 20:59:09 +0000 | [diff] [blame] | 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 | |
| Bernhard Reutner-Fischer | 421d9e5 | 2006-04-03 16:39:31 +0000 | [diff] [blame] | 10 | #include "libbb.h" |
| Rob Landley | 84cb767 | 2006-01-06 20:59:09 +0000 | [diff] [blame] | 11 | |
| Denis Vlasenko | defc1ea | 2008-06-27 02:52:20 +0000 | [diff] [blame] | 12 | void FAST_FUNC bb_do_delay(int seconds) |
| Rob Landley | 84cb767 | 2006-01-06 20:59:09 +0000 | [diff] [blame] | 13 | { |
| 14 | time_t start, now; |
| 15 | |
| 16 | time(&start); |
| 17 | now = start; |
| 18 | while (difftime(now, start) < seconds) { |
| 19 | sleep(seconds); |
| 20 | time(&now); |
| 21 | } |
| 22 | } |