Lines Matching refs:signum
91 strsignal (int signum)101 (signum >= SIGRTMIN && signum <= SIGRTMAX) ||103 signum < 0 || signum >= NSIG104 || (desc = INTUSE(_sys_siglist)[signum]) == NULL)109 if (signum >= SIGRTMIN && signum <= SIGRTMAX)111 signum - SIGRTMIN);115 signum);