Searched refs:keep_sigact (Results 1 – 1 of 1) sorted by relevance
577 struct sigaction keep_sigact; /* store the old struct here */ in Curl_resolv_timeout() local582 void (*keep_sigact)(int); /* store the old handler here */ in Curl_resolv_timeout()635 keep_sigact = sigact; in Curl_resolv_timeout()647 keep_sigact = signal(SIGALRM, alarmfunc); in Curl_resolv_timeout()681 sigaction(SIGALRM, &keep_sigact, NULL); /* put it back */ in Curl_resolv_timeout()686 signal(SIGALRM, keep_sigact); in Curl_resolv_timeout()