Searched refs:old_func (Results 1 – 1 of 1) sorted by relevance
76 void (*old_func)(int); in main() local98 old_func = signal(sig, new_func); in main()99 if (old_func != SIG_DFL) { in main()101 sig, old_func); in main()145 old_func = signal(sig, SIG_DFL); in main()146 if (old_func != prev_func) { in main()148 sig, old_func, prev_func); in main()
