Last change
on this file since 3708 was 3232, checked in by Bruno Cornec, 11 years ago |
- Update mindi-busybox to 1.21.1
|
File size:
810 bytes
|
Line | |
---|
1 | /* vi: set sw=4 ts=4: */
|
---|
2 | /*
|
---|
3 | * usleep implementation for busybox
|
---|
4 | *
|
---|
5 | * Copyright (C) 2003 Manuel Novoa III <mjn3@codepoet.org>
|
---|
6 | *
|
---|
7 | * Licensed under GPLv2 or later, see file LICENSE in this source tree.
|
---|
8 | */
|
---|
9 |
|
---|
10 | /* BB_AUDIT SUSv3 N/A -- Apparently a busybox extension. */
|
---|
11 |
|
---|
12 | //usage:#define usleep_trivial_usage
|
---|
13 | //usage: "N"
|
---|
14 | //usage:#define usleep_full_usage "\n\n"
|
---|
15 | //usage: "Pause for N microseconds"
|
---|
16 | //usage:
|
---|
17 | //usage:#define usleep_example_usage
|
---|
18 | //usage: "$ usleep 1000000\n"
|
---|
19 | //usage: "[pauses for 1 second]\n"
|
---|
20 |
|
---|
21 | #include "libbb.h"
|
---|
22 |
|
---|
23 | /* This is a NOFORK applet. Be very careful! */
|
---|
24 |
|
---|
25 | int usleep_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
|
---|
26 | int usleep_main(int argc UNUSED_PARAM, char **argv)
|
---|
27 | {
|
---|
28 | if (!argv[1]) {
|
---|
29 | bb_show_usage();
|
---|
30 | }
|
---|
31 |
|
---|
32 | usleep(xatou(argv[1]));
|
---|
33 |
|
---|
34 | return EXIT_SUCCESS;
|
---|
35 | }
|
---|
Note:
See
TracBrowser
for help on using the repository browser.