2 * Catching of signals and calling callback functions
4 * (c) 2004, Robert Spalek <robert@ucw.cz>
12 my_sighandler_t signal_handler[_NSIG];
15 signal_handler_internal(int sig)
17 signal(sig, signal_handler_internal);
18 if (signal_handler[sig])
19 signal_handler[sig]();
24 handle_signal(int signum)
26 return signal(signum, signal_handler_internal);