expected identifier before ')' token - c++

Question

When I tried to compile my game; and it says like
Networking/Sockets/Socket.hpp:18:81: error: expected identifier before ')' token
so if you want to see the source code I've in github here the link:
https://github.com/suky637/ServerPlusPlus
for peaple that do not want to go to github I will send you the Socket.hpp (this is the main error source) the code:
#ifndef Socket_hpp
#define Socket_hpp
#include <stdio.h>
#include <WinSock2.h>
#include <winsock.h>
#include <iostream>
namespace spp
{
class Socket {
private:
struct sockaddr_in address;
int sock;
int connection;
public:
// Constructor
Socket(int domain, int service, int protocol, int port, u_long interface_parameter);
// Virtual function to confirm to connect to the network
virtual int connect_to_network(int sock, struct sockaddr_in address) = 0;
// Function to test sockets and connection
void test_connection(int);
// Getter function
struct sockaddr_in get_address();
int get_sock();
int get_connection();
// Setter function
void set_connection(int connection_);
};
}
#endif
oh and this is the output:
// command : g++ Server.cpp -o ServerPlusPlus
In file included from Networking/Sockets/_ServerPlusPlus-sockets.hpp:6:0,
from Networking/ServerPlusPlus-Networking.hpp:6,
from ServerPlusPlus.hpp:6,
from Server.cpp:1:
Networking/Sockets/Socket.hpp:19:81: error: expected identifier before ')' token
Socket.cpp
#include "Socket.hpp"
// Default constructor
spp::Socket::Socket(int domain,
int service,
int protocol,
int port,u_long interface_parameter,
)
{
// Define address structure
address.sin_family = domain;
address.sin_port = port;
address.sin_addr.s_addr = htonl(interface_parameter);
// Establish socket
sock = socket(domain,service,protocol);
test_connection(sock);
// Establish Connection
connection = connect_to_network(sock, address);
test_connection(connect_to_network);
}
// Test Connection virtual function
void spp::Socket::test_connection(int item_to_test)
{
// Comfirm that the socket or connection has bin properly established
if (item_to_test < 0)
{
perror("Failed To Connect...");
exit(EXIT_FAILURE);
}
}
// Getter functions
struct sockaddr_in spp::Socket::get_address()
{
return address;
}
int spp::Socket::get_sock()
{
return sock;
}
int spp::Socket::get_connection()
{
return connection;
}
// Setter functions
void spp::Socket::set_connection(int connection_)
{
connection = connection_;
}
the main funtion where I compile is
#include "ServerPlusPlus.hpp"
using namespace std;
int main()
{
cout << "*--------- Starting ---------*" << endl;
cout << "* Binding Socket... ";
spp::BindingSocket bs = spp::BindingSocket(AF_INET,SOCK_STREAM,0,80,INADDR_ANY);
cout << "Complete\n* Listening Socket... ";
spp::ListeningSocket ls = spp::ListeningSocket(AF_INET, SOCK_STREAM, 0, 80, INADDR_ANY, 10);
cout << "Complete\n\n\n* Sucess!" << endl;
system("pause");
}
probably it is the file I copile and ServerPlusPlus.hpp is
#ifndef ServerPlusPlus
#define ServerPlusPlus
#include <stdio.h>
#include "Networking/ServerPlusPlus-Networking.hpp"
#endif
and ServerPlusPlus-Networking.hpp
#ifndef ServerPlusPlus_Networking_hpp
#define ServerPlusPlus_Networking_hpp
#include <stdio.h>
#include "Sockets/_ServerPlusPlus-sockets.hpp"
#endif
and ServerPlusPlus_Sockets_hpp
#ifndef ServerPlusPlus_Sockets_hpp
#define ServerPlusPlus_Sockets_hpp
#include <stdio.h>
#include "Socket.hpp"
#include "BindingSocket.hpp"
#include "ListeningSocket.hpp"
#include "ConnectingSocket.hpp"
#endif

Answer 1

You seem to have missed that actual answer.
interface is used as a typedef in some windows headers
see What is the "interface" keyword in MSVC?
change the name to iface or something like that