#ifndef SIGNAL_HANDLER_H #define SIGNAL_HANDLER_H #include #include extern bool g_terminated; void signal_handler(int sig) { switch(sig) { case SIGHUP: syslog(LOG_WARNING, "Received SIGHUP signal."); break; case SIGTERM: syslog(LOG_WARNING, "Received SIGTERM signal."); g_terminated = true; break; case SIGINT: syslog(LOG_WARNING, "Received SIGINT signal."); g_terminated = true; break; default: syslog(LOG_WARNING, "Unhandled signal "); break; } } #endif