225 #if defined EV_NSIG
228 # define EV_NSIG (NSIG)  macro
230 # define EV_NSIG (_NSIG)  macro
232 # define EV_NSIG (SIGMAX+1)  macro
234 # define EV_NSIG (SIG_MAX+1)  macro
236 # define EV_NSIG (_SIG_MAX+1)  macro
238 # define EV_NSIG (MAXSIG+1)  macro
240 # define EV_NSIG (MAX_SIG+1)  macro
242 # define EV_NSIG (SIGARRAYSIZE) /* Assume ary[SIGARRAYSIZE] */  macro
244 # define EV_NSIG (_sys_nsig) /* Solaris 2.5 */  macro
246 # define EV_NSIG (8 * sizeof (sigset_t) + 1)  macro
2375 static ANSIG signals [EV_NSIG - 1];
2517       for (i = EV_NSIG - 1; i--; )  in pipecb()
2574   if (expect_false (signum <= 0 || signum >= EV_NSIG))  in ev_feed_signal_event()
3208   for (signum = EV_NSIG; signum--; ) if (signals [signum].pending)  in ev_verify()
4040 …"libev: ev_signal_start called with illegal signal number", w->signum > 0 && w->signum < EV_NSIG));  in ev_signal_start()
5070     for (i = 0; i < EV_NSIG - 1; ++i)  in ev_walk()