Lines Matching refs:sv
159 int sv[2];
231 if (socketpair(PF_UNIX, SOCK_STREAM, 0, sv) < 0) {
249 close(sv[0]);
257 sprintf(buf1, "%i", sv[1]);
277 close(sv[1]);
278 up->control_fd = sv[0];
354 struct sigaction sv;
357 memset(&sv, 0, sizeof(sv));
360 sv.sa_handler = catch_child;
361 sv.sa_flags = SA_NOCLDSTOP;
362 sigemptyset(&sv.sa_mask);
363 if (sigaction(SIGCHLD, &sv, NULL) < 0) {
369 sv.sa_handler = sigterm_handler;
370 sigfillset(&sv.sa_mask );
371 if (sigaction(SIGTERM, &sv, NULL ) < 0 ) {
377 sv.sa_handler = SIG_IGN;
378 sigemptyset(&sv.sa_mask );
379 if (sigaction(SIGALRM, &sv, NULL ) < 0 ) {
383 sv.sa_handler = SIG_IGN;
384 sigemptyset(&sv.sa_mask );
385 if (sigaction(SIGHUP, &sv, NULL ) < 0 ) {
389 sv.sa_handler = SIG_IGN;
390 sigemptyset(&sv.sa_mask );
391 if (sigaction(SIGUSR1, &sv, NULL ) < 0 ) {
395 sv.sa_handler = SIG_IGN;
396 sigemptyset(&sv.sa_mask );
397 if (sigaction(SIGUSR2, &sv, NULL ) < 0 ) {
401 sv.sa_handler = SIG_IGN;
402 sigemptyset(&sv.sa_mask );
403 if (sigaction(SIGPIPE, &sv, NULL ) < 0 ) {