diff options
Diffstat (limited to 'networking/arping.c')
-rw-r--r-- | networking/arping.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/networking/arping.c b/networking/arping.c index c89b97567..2277ec55e 100644 --- a/networking/arping.c +++ b/networking/arping.c | |||
@@ -377,18 +377,8 @@ int arping_main(int argc, char **argv) | |||
377 | printf(" from %s via %s\n", inet_ntoa(src), device); | 377 | printf(" from %s via %s\n", inet_ntoa(src), device); |
378 | } | 378 | } |
379 | 379 | ||
380 | { | 380 | signal_SA_RESTART_empty_mask(SIGINT, (void (*)(int))finish); |
381 | struct sigaction sa; | 381 | signal_SA_RESTART_empty_mask(SIGALRM, (void (*)(int))catcher); |
382 | |||
383 | memset(&sa, 0, sizeof(sa)); | ||
384 | sa.sa_flags = SA_RESTART; | ||
385 | |||
386 | sa.sa_handler = (void (*)(int)) finish; | ||
387 | sigaction(SIGINT, &sa, NULL); | ||
388 | |||
389 | sa.sa_handler = (void (*)(int)) catcher; | ||
390 | sigaction(SIGALRM, &sa, NULL); | ||
391 | } | ||
392 | 382 | ||
393 | catcher(); | 383 | catcher(); |
394 | 384 | ||