#include <windows.h>
#include <winsock2.h>

class x_socket_c
{
private:
 SOCKET s;
 SOCKADDR_IN addr;

public: 
    void connect_to(string ,int ); 
    int  send_buffer(char* );
    int  get_buffer(char* );
    void  make() ;
};

//---------------------------------------------------------
void x_socket_c::make() 
 {
 s=socket(AF_INET,SOCK_STREAM,0);
 }

//---------------------------------------------------------

int x_socket_c::send_buffer(char* buffer) 
 {
  return send (s,buffer,sizeof(buffer),0)  ;
 }

//---------------------------------------------------------

int x_socket_c::get_buffer(char* buffer) 
 {
  return recv (s,buffer,sizeof(buffer),0)  ;
 }

//---------------------------------------------------------

void x_socket_c::connect_to(string IP,int port)   
 {
  addr.sin_family=AF_INET;

  addr.sin_port=htons(port); 

  addr.sin_addr.s_addr=inet_addr(IP); 

  connect(s,(SOCKADDR*)&addr,sizeof(SOCKADDR));
  }
//---------------------------------------------------------

Hier mal ein Beißpielprogramm:

#include <iostream>
#include "x_sockets.h"
using namespace std;

int startWinsock(void);

int main(int* argc,char* argv[])

{
  char buffer[256];
  startWinsock();
  x_sockets_c s;
  s.make();
  s.connect_to("80.237.132.11",80);
  s.get(buffer);
  cout << buffer;
}

int startWinsock(void)

{

  WSADATA wsa;

  return WSAStartup(MAKEWORD(2,0),&wsa);

}

An was liegt das,kann in der Klasse nix finden

Danke im voraus,
Xalon

meckert er immer über Gott und die Welt

Ohne Infos, keine Antwort.

Bild der Fehlerausgabe

Nochmal sry und schonmal Danke
Xalon

Xalon

Xalon

#include <iostream>
using namespace std;

int main(void)
{
char buffer [20];
cout << sizeof(buffer);
return 1;  
}

aus... Ausgabe :20

Xalon

Xalon

Xalon