[Coder-Com] PING PONG problem

[Cosmin Marcu]

Hello.
I'm trying to make an IRC client in VC++ 6. I compiled
ircu with cygwin and is running under Win Me. My
client works perfectly on it but when I connect it to
undernet it quits when receives the PING message from
the server.  This the function which sends PONG when
receives ping:
void CSockDlg::do_pong(char *rec)
{
        char pong_str[] = "\nPONG :";
        char *token,*p;
        int     r;
        
        p = strstr(rec,"PING :");
        r = p - rec + 1;
   
        if ( p && (r == 1) )
        {
        token = strtok(rec,":");
        while( token != NULL )
        {
                if(stricmp(token,"PING ")==0)
                {
                        token = strtok( NULL, "\0");
                        strcat(pong_str,token);
                        m_sConnectSocket.Send(pong_str,strlen(pong_str));
                }
                token = strtok( NULL, " ");
        }
        }
        
}
 
-- where *rec is "ping :<number>"

There is a strange thing... it is keep running after
getting the ping (when connecting). When connected and
receives PING it quits.

Please help me if you can. 10x a lot


JL`

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