Searched refs:oldsigquit (Results 1 – 2 of 2) sorted by relevance
52 static SIGTYPE (*oldsigquit)(); /* old value of quit signal */ variable118 oldsigquit = signal(SIGQUIT, SIG_IGN); in myfork()148 (void) signal(SIGQUIT, oldsigquit); in join()
507 sigfunc_t oldsigint, oldsigquit; local569 oldsigquit = sm_signal(SIGQUIT, SIG_IGN);611 (void) sm_signal(SIGQUIT, oldsigquit);