/*
* Copyright (c) 1983 Regents of the University of California.
* All rights reserved.
*
* This code is derived from software contributed to Berkeley by
* Edward Wang at The University of California, Berkeley.
*
* Redistribution and use in source and binary forms are permitted provided
* that: (1) source distributions retain this entire copyright notice and
* comment, and (2) distributions including binaries display the following
* acknowledgement: ``This product includes software developed by the
* University of California, Berkeley and its contributors'' in the
* documentation or other materials provided with the distribution and in
* all advertising materials mentioning features or use of this software.
* Neither the name of the University nor the names of its contributors may
* be used to endorse or promote products derived from this software without
* specific prior written permission.
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*/
#ifndef lint
static char sccsid[] = "@(#)wwclose.c 3.18 (Berkeley) 6/6/90";
#endif /* not lint */
#include "ww.h"
wwclose(w)
register struct ww *w;
{
wwindex[w->ww_index] = 0;
if (w->ww_pty >= 0)
(void) close(w->ww_pty);
if (w->ww_socket >= 0)
(void) close(w->ww_socket);
wwfree((char **)w->ww_win, w->ww_w.t);
wwfree((char **)w->ww_buf, w->ww_b.t);
if (w->ww_fmap != 0)
wwfree((char **)w->ww_fmap, w->ww_w.t);
free((char *)(w->ww_nvis + w->ww_w.t));
if (w->ww_ob != 0)
free(w->ww_ob);
free((char *)w);
}