Searched refs:old_handler (Results 1 – 3 of 3) sorted by relevance
76 void (*old_handler)(); in net_open() local123 old_handler = signal(SIGALRM, null); in net_open()127 (void) signal(SIGALRM, old_handler); in net_open()154 (void) signal(SIGALRM, old_handler); in net_open()
398 void (*old_handler) (); in memory_allocation_not_shared() local415 old_handler = signal(SIG_EVENT, &handler); in memory_allocation_not_shared()416 if (old_handler == SIG_ERR) { in memory_allocation_not_shared()485 if (signal(SIG_EVENT, old_handler) == SIG_ERR) { in memory_allocation_not_shared()
117 static void (*old_handler)(); in sock_connect() local161 old_handler = signal(SIGALRM, null); in sock_connect()166 (void) signal(SIGALRM, old_handler); in sock_connect()178 (void) signal(SIGALRM, old_handler); in sock_connect()