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| author | Denys Vlasenko | 2020-11-29 12:40:25 +0100 |
|---|---|---|
| committer | Denys Vlasenko | 2020-11-29 12:40:25 +0100 |
| commit | 6a55b4e403979ba299261816a7ec1bb55bbf3f2b (patch) | |
| tree | d8eba6a7c1483c33547549b07081e9549baa094c /miscutils/beep.c | |
| parent | b86a9ed699e2c4693167d6ead00ac307bd9c01c6 (diff) | |
| download | busybox-6a55b4e403979ba299261816a7ec1bb55bbf3f2b.zip busybox-6a55b4e403979ba299261816a7ec1bb55bbf3f2b.tar.gz | |
libbb: introduce and use msleep()
function old new delta
msleep - 45 +45
watchdog_main 271 266 -5
common_traceroute_main 3546 3530 -16
beep_main 277 248 -29
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/3 up/down: 45/-50) Total: -5 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'miscutils/beep.c')
| -rw-r--r-- | miscutils/beep.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/miscutils/beep.c b/miscutils/beep.c index 1669332..7c60aed 100644 --- a/miscutils/beep.c +++ b/miscutils/beep.c @@ -114,10 +114,10 @@ int beep_main(int argc, char **argv) while (rep) { //bb_error_msg("rep[%d] freq=%d, length=%d, delay=%d", rep, freq, length, delay); xioctl(speaker, KIOCSOUND, (void*)(uintptr_t)tickrate_div_freq); - usleep(1000 * length); + msleep(length); ioctl(speaker, KIOCSOUND, (void*)0); if (--rep) - usleep(1000 * delay); + msleep(delay); } } |