1 /* vi: set sw=4 ts=4: */
3 * usleep implementation for busybox
5 * Copyright (C) 2003 Manuel Novoa III <mjn3@codepoet.org>
7 * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
10 /* BB_AUDIT SUSv3 N/A -- Apparently a busybox extension. */
14 /* This is a NOFORK applet. Be very careful! */
16 int usleep_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
17 int usleep_main(int argc UNUSED_PARAM, char **argv)
23 if (usleep(xatou(argv[1]))) {
24 bb_perror_nomsg_and_die();