diff options
| -rw-r--r-- | src/randsleep.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/src/randsleep.c b/src/randsleep.c index 46c6353..bf7bdc3 100644 --- a/src/randsleep.c +++ b/src/randsleep.c @@ -5,19 +5,15 @@ int main (int argc, char **argv) { long maxsleep; - struct timespec ntime; if (argc < 2) { - fputs("Usage: randsleep <max> [<cmd>]\n", stdout); + fputs("Usage: randsleep <max> [<cmd> [<args ...>]]\n", stderr); return 1; } maxsleep = atol(argv[1]); - if (clock_gettime(CLOCK_REALTIME, &ntime) == -1) - perror("clock_gettime"); - - srand(ntime.tv_nsec); + srand(time(NULL) + getpid()); sleep((rand() % maxsleep) + 1); |