#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <netdb.h>

#ifndef SOCKET_INCLUDED
#define SOCKET_INCLUDED

#define PORT_NUM   1234

int get_ssock ( int port_num, char *sock_type ) ;
int get_csock ( const char *host, int port_num, char *sock_type ) ;

#endif