Searched refs:oldsigquit (Results 1 – 2 of 2) sorted by relevance
54 static SIGTYPE (*oldsigquit)(); /* old value of quit signal */ variable120 oldsigquit = signal(SIGQUIT, SIG_IGN); in myfork()150 (void) signal(SIGQUIT, oldsigquit); in join()
509 sigfunc_t oldsigint, oldsigquit; local571 oldsigquit = sm_signal(SIGQUIT, SIG_IGN);613 (void) sm_signal(SIGQUIT, oldsigquit);