diff options
-rw-r--r-- | openbsd-compat/bsd-signal.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/openbsd-compat/bsd-signal.c b/openbsd-compat/bsd-signal.c index 0b816a3a6..104ab653f 100644 --- a/openbsd-compat/bsd-signal.c +++ b/openbsd-compat/bsd-signal.c | |||
@@ -37,10 +37,15 @@ mysignal(int sig, mysig_t act) | |||
37 | memset(&sa, 0, sizeof(sa)); | 37 | memset(&sa, 0, sizeof(sa)); |
38 | sigemptyset(&sa.sa_mask); | 38 | sigemptyset(&sa.sa_mask); |
39 | sa.sa_flags = 0; | 39 | sa.sa_flags = 0; |
40 | if (sig == SIGALRM) { | ||
40 | #ifdef SA_INTERRUPT | 41 | #ifdef SA_INTERRUPT |
41 | if (sig == SIGALRM) | ||
42 | sa.sa_flags |= SA_INTERRUPT; | 42 | sa.sa_flags |= SA_INTERRUPT; |
43 | #endif | 43 | #endif |
44 | } else { | ||
45 | #ifdef SA_RESTART | ||
46 | sa.sa_flags |= SA_RESTART; | ||
47 | #endif | ||
48 | } | ||
44 | sa.sa_handler = act; | 49 | sa.sa_handler = act; |
45 | if (sigaction(sig, &sa, NULL) == -1) | 50 | if (sigaction(sig, &sa, NULL) == -1) |
46 | return (mysig_t) -1; | 51 | return (mysig_t) -1; |