diff options
author | Denys Vlasenko <vda.linux@googlemail.com> | 2009-10-27 11:54:34 +0300 |
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committer | Denys Vlasenko <vda.linux@googlemail.com> | 2009-10-27 11:54:34 +0300 |
commit | 12450dbeef1afee5ed27f8f3a2395edbdc7a9355 (patch) | |
tree | 4a5d987c12f07e35a46309f03829e6a4370ba19a | |
parent | 52b971f516efc3acb8c69536c3b7be7b7c3bf1c0 (diff) |
libbb/bb_do_delay.c: shrink
function old new delta
difftime 9 - -9
bb_do_delay 88 38 -50
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(add/remove: 0/1 grow/shrink: 0/1 up/down: 0/-59) Total: -59 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
-rw-r--r-- | libbb/bb_do_delay.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/libbb/bb_do_delay.c b/libbb/bb_do_delay.c index 3d52cc562..139dc1878 100644 --- a/libbb/bb_do_delay.c +++ b/libbb/bb_do_delay.c @@ -13,10 +13,9 @@ void FAST_FUNC bb_do_delay(int seconds) { time_t start, now; - time(&start); - now = start; - while (difftime(now, start) < seconds) { + start = time(NULL); + do { sleep(seconds); - time(&now); - } + now = time(NULL); + } while ((now - start) < seconds); } |