diff options
| author | Paul Janzen <pjanzen@cvs.openbsd.org> | 2000-07-05 08:26:37 +0000 |
|---|---|---|
| committer | Paul Janzen <pjanzen@cvs.openbsd.org> | 2000-07-05 08:26:37 +0000 |
| commit | 78e6a3e4faa35438e41a5d1b81ed176422908fba (patch) | |
| tree | 9f77204318f779a952f1f0e46957d2bad2560ab7 | |
| parent | 774226a6c3e57416cc12265b1389f352dcab842a (diff) | |
nanosleep() no longer returns early
| -rw-r--r-- | games/grdc/grdc.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/games/grdc/grdc.c b/games/grdc/grdc.c index 7fbc8c68db6..a56eb436fb5 100644 --- a/games/grdc/grdc.c +++ b/games/grdc/grdc.c @@ -1,4 +1,4 @@ -/* $OpenBSD: grdc.c,v 1.8 2000/01/24 07:53:57 pjanzen Exp $ */ +/* $OpenBSD: grdc.c,v 1.9 2000/07/05 08:26:36 pjanzen Exp $ */ /* * Grand digital clock for curses compatible terminals * Usage: grdc [-s] [n] -- run for n seconds (default infinity) @@ -58,7 +58,6 @@ main(argc, argv) int n = 0; struct timeval nowtv; struct timespec delay; - time_t then; char *ep; /* revoke privs */ @@ -135,7 +134,6 @@ main(argc, argv) } gettimeofday(&nowtv, NULL); TIMEVAL_TO_TIMESPEC(&nowtv, &now); - then = now.tv_sec - 1; do { mask = 0; tm = localtime(&now.tv_sec); @@ -181,17 +179,9 @@ main(argc, argv) refresh(); gettimeofday(&nowtv, NULL); TIMEVAL_TO_TIMESPEC(&nowtv, &now); - /* On some systems nanosleep() can return early, before a full - * second has passed according to gettimeofday(). - */ - if (now.tv_sec == then) { - delay.tv_sec = 1; - now.tv_sec++; - } else - delay.tv_sec = 0; + delay.tv_sec = 0; delay.tv_nsec = (1000000000 - now.tv_nsec); nanosleep(&delay, NULL); - then = now.tv_sec; now.tv_sec++; if (sigtermed) { |