UdpClient.h

#pragma once
#include <sys/types.h>
#include <netinet/in.h>
 
class UdpClient{
        private:
                int port;
                int outSocket;
                struct timeval stTimeOut;
                fd_set stWriteFDS;
                bool enabled = false;
                bool isSetPort = false;
                bool isSetServer = false;
                struct sockaddr_in destinationServer;
        public:
                UdpClient();
                UdpClient(int aPort, const char* aServerName);
                ~UdpClient();
                bool setup(int aPort, const char* aServerName);
                void cleanup();
                void setPort(int aPort);

                void setServer(const char* aServerName);

                int send(void* message, int size);
 
                int write(const char* remoteHostname, int remotePortNumber, void* sourceBuffer, int numBytesToWrite);
                int waitUntilReady(bool readyForReading, int timeoutMsecs);
                int setSocketBroadcast(int broadcastEnable);
};