diff options
Diffstat (limited to 'misc.c')
-rw-r--r-- | misc.c | 8 |
1 files changed, 4 insertions, 4 deletions
@@ -108,13 +108,13 @@ mysignal(int sig, mysig_t act) memset(&sa, 0, sizeof(sa)); sigemptyset(&sa.sa_mask); sa.sa_flags = 0; - if (sig == SIGCHLD) #if defined(SA_RESTART) + if (sig == SIGCHLD) sa.sa_flags |= SA_RESTART; -#elif defined(SA_INTERRUPT) +#endif +#if defined(SA_INTERRUPT) + if (sig == SIGALRM) sa.sa_flags |= SA_INTERRUPT; -#else - ; #endif sa.sa_handler = act; if (sigaction(sig, &sa, NULL) == -1) |