handled signals

Server.cpp

@@ -1,5 +1,7 @@
 #include "Server.hpp"
 
+bool Server::_signal = false;
+
 Server::Server() {}
 
 Server::~Server() {}
@@ -22,3 +24,16 @@ void Server::parseArgs(int ac, char **av) {
     this->_port = _port;
     this->_password = pwd;
 }
+
+void Server::receiveSignal(int signum) {
+    _signal = true;
+    (void)signum;
+}
+
+void Server::init() {
+    signal(SIGINT, receiveSignal);
+    signal(SIGQUIT, receiveSignal);
+
+    std::cout << ">>> SERVER STARTED <<<" << std::endl;
+    std::cout << "Waiting for connections..." << std::endl;
+}

Server.hpp

@@ -1,19 +1,23 @@
 #ifndef SERVER_HPP
 #define SERVER_HPP
 
-
 #include <iostream>
 #include <cstdlib>
+#include <csignal>
 
 class Server {
     private:
         int _port;
+        static bool _signal;
         std::string _password;
     public:
         Server();
         ~Server();
 
         void parseArgs(int ac, char **av);
+        static void receiveSignal(int signum);
+        void init();
+
 };
 
 #endif

main.cpp

@@ -6,6 +6,7 @@ int main(int ac, char **av)
 
     try {
         server.parseArgs(ac, av);
+        server.init();
     } catch (std::exception& e) {
         std::cerr << e.what() << std::endl;
         return 1;