Lines Matching refs:handler
29 ** SM_SIGNAL -- set a signal handler
39 sm_signal(sig, handler)
41 sigfunc_t handler;
55 n.sa_sigaction = (void(*)(int, siginfo_t *, void *)) handler;
58 n.sa_handler = handler;
73 return signal(sig, handler);
75 return sigset(sig, handler);
85 n.sa_handler = handler;
115 sigfunc_t handler;
117 handler = sigset(sig, SIG_HOLD);
118 if (handler == SIG_ERR)
121 return handler == SIG_HOLD;
154 sigfunc_t handler;
156 handler = sigset(sig, SIG_HOLD);
160 return handler == SIG_HOLD;