diff options
Diffstat (limited to 'release/src/router/busybox/libbb/bb_do_delay.c')
-rw-r--r-- | release/src/router/busybox/libbb/bb_do_delay.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/release/src/router/busybox/libbb/bb_do_delay.c b/release/src/router/busybox/libbb/bb_do_delay.c new file mode 100644 index 00000000..3d52cc56 --- /dev/null +++ b/release/src/router/busybox/libbb/bb_do_delay.c @@ -0,0 +1,22 @@ +/* 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; + + time(&start); + now = start; + while (difftime(now, start) < seconds) { + sleep(seconds); + time(&now); + } +} |