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author | Erik Andersen <andersen@codepoet.org> | 2000-04-04 18:52:02 +0000 |
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committer | Erik Andersen <andersen@codepoet.org> | 2000-04-04 18:52:02 +0000 |
commit | cbb0a4b40d32a653957d2c9ecb6fe1a70b30d907 (patch) | |
tree | 6e8d0ea891d41def0680f7f20afb3d6a7c229dd2 /usleep.c | |
parent | b99ca13261765f23a6c5785490ae101f9dbd4a16 (diff) | |
download | busybox-w32-cbb0a4b40d32a653957d2c9ecb6fe1a70b30d907.tar.gz busybox-w32-cbb0a4b40d32a653957d2c9ecb6fe1a70b30d907.tar.bz2 busybox-w32-cbb0a4b40d32a653957d2c9ecb6fe1a70b30d907.zip |
Oops. Forgot the usleep.c file.
/me dons a paper bag.
-Erik
Diffstat (limited to 'usleep.c')
-rw-r--r-- | usleep.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/usleep.c b/usleep.c new file mode 100644 index 000000000..dcb40d65a --- /dev/null +++ b/usleep.c | |||
@@ -0,0 +1,38 @@ | |||
1 | /* vi: set sw=4 ts=4: */ | ||
2 | /* | ||
3 | * Mini usleep implementation for busybox | ||
4 | * | ||
5 | * | ||
6 | * Copyright (C) 1995, 1996 by Bruce Perens <bruce@pixar.com>. | ||
7 | * | ||
8 | * This program is free software; you can redistribute it and/or modify | ||
9 | * it under the terms of the GNU General Public License as published by | ||
10 | * the Free Software Foundation; either version 2 of the License, or | ||
11 | * (at your option) any later version. | ||
12 | * | ||
13 | * This program is distributed in the hope that it will be useful, | ||
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
16 | * General Public License for more details. | ||
17 | * | ||
18 | * You should have received a copy of the GNU General Public License | ||
19 | * along with this program; if not, write to the Free Software | ||
20 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | ||
21 | * | ||
22 | */ | ||
23 | |||
24 | #include "internal.h" | ||
25 | #include <stdlib.h> | ||
26 | #include <unistd.h> | ||
27 | |||
28 | const char usleep_usage[] = "usleep N\n\n" "Pause for N microseconds.\n"; | ||
29 | |||
30 | extern int usleep_main(int argc, char **argv) | ||
31 | { | ||
32 | if ((argc < 2) || (**(argv + 1) == '-')) { | ||
33 | usage(usleep_usage); | ||
34 | } | ||
35 | |||
36 | usleep(atoi(*(++argv))); /* return void */ | ||
37 | exit(TRUE); | ||
38 | } | ||