diff options
Diffstat (limited to 'src/arping.c')
| -rw-r--r-- | src/arping.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/src/arping.c b/src/arping.c index 1b0b521..1ee6a4e 100644 --- a/src/arping.c +++ b/src/arping.c @@ -595,13 +595,16 @@ static void getclock(struct timespec *ts) { #if HAVE_CLOCK_MONOTONIC - if (-1 == clock_gettime(CLOCK_MONOTONIC, ts)) { - fprintf(stderr, - "arping: clock_gettime(): %s\n", + static int clock_gettime_failed = 0; + if (!clock_gettime_failed) { + if (0 == clock_gettime(CLOCK_MONOTONIC, ts)) { + return; + } + fprintf(stderr, "arping: clock_gettime(): %s\n", strerror(errno)); - sigint(0); + clock_gettime_failed = 1; // Prevent duplicate error messages. } -#else +#endif struct timeval tv; if (-1 == gettimeofday(&tv, NULL)) { fprintf(stderr, "arping: gettimeofday(): %s\n", @@ -610,7 +613,6 @@ getclock(struct timespec *ts) } ts->tv_sec = tv.tv_sec; ts->tv_nsec = tv.tv_usec * 1000; -#endif } /** |