removed curl_read() and curl_write() - they weren't used and the public

  return CURLE_OK;

}

/*

 * External write-function, writes to the data-socket.

 * Takes care of plain sockets, SSL or kerberos transparently.

 */

CURLcode curl_write(CURLconnect *c_conn, char *buf, size_t amount,

                   size_t *n)

{

  struct connectdata *conn = (struct connectdata *)c_conn;

  if(!n || !conn || (conn->handle != STRUCT_CONNECT))

    return CURLE_FAILED_INIT;

  return Curl_write(conn, conn->sockfd, buf, amount, n);

}

/* client_write() sends data to the write callback(s)

   The bit pattern defines to what "streams" to write to. Body and/or header.

  return CURLE_OK;

}

/*

 * The public read function reads from the 'sockfd' file descriptor only.

 * Use the Curl_read() internally when you want to specify fd.

 */

CURLcode curl_read(CURLconnect *c_conn, char *buf, size_t buffersize,

                   ssize_t *n)

{

  struct connectdata *conn = (struct connectdata *)c_conn;

  if(!n || !conn || (conn->handle != STRUCT_CONNECT))

    return CURLE_FAILED_INIT;

  return Curl_read(conn, conn->sockfd, buf, buffersize, n);

}