Searched refs:old_handler (Results 1 – 3 of 3) sorted by relevance
74 void (*old_handler)(); in net_open() local121 old_handler = signal(SIGALRM, null); in net_open()125 (void) signal(SIGALRM, old_handler); in net_open()152 (void) signal(SIGALRM, old_handler); in net_open()
396 void (*old_handler) (); in memory_allocation_not_shared() local413 old_handler = signal(SIG_EVENT, &handler); in memory_allocation_not_shared()414 if (old_handler == SIG_ERR) { in memory_allocation_not_shared()483 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()