Lines Matching refs:sa
103 int bindresvport_sa(int sd, struct sockaddr *sa);
194 struct sigaction sa;
256 sa.sa_handler = handle_sigchld;
257 sigemptyset(&sa.sa_mask);
258 sigaddset(&sa.sa_mask, SIGCHLD);
259 sa.sa_flags = SA_RESTART;
260 sigaction(SIGCHLD, &sa, NULL);
582 sa.sa_handler = (sig_t) sigalarm_grace_period_handler;
583 sigemptyset(&sa.sa_mask);
584 sa.sa_flags = SA_RESETHAND; /* should only happen once */
585 sa.sa_flags |= SA_RESTART;
586 if (sigaction(SIGALRM, &sa, NULL) != 0) {