- struct urlinfo *pu = newurl ();
-
- /* Copy the original URL to new location. */
- memcpy (pu, u, sizeof (*u));
- pu->proxy = NULL; /* A minor correction :) */
- /* Initialize u to nil. */
- memset (u, 0, sizeof (*u));
- u->proxy = pu;
- /* Get the appropriate proxy server, appropriate for the
- current protocol. */
- proxy = getproxy (pu->proto);