Function signalInit

Common/SignalHandler.cpp:55–62

Install a handler for SIGCHLD. */

/** Install a handler for SIGCHLD. */
void signalInit()
{
	struct sigaction action;
	action.sa_handler = sigchldHandler;
	sigemptyset(&action.sa_mask);
	action.sa_flags = SA_RESTART;
	sigaction(SIGCHLD, &action, NULL);
}