delterm.c revision fbfd105d0c38ec23cf92df531ace2c1719b48098
4141N/A/*
4141N/A * CDDL HEADER START
4141N/A *
4141N/A * The contents of this file are subject to the terms of the
4141N/A * Common Development and Distribution License, Version 1.0 only
4141N/A * (the "License"). You may not use this file except in compliance
4141N/A * with the License.
4141N/A *
4141N/A * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
4141N/A * or http://www.opensolaris.org/os/licensing.
4141N/A * See the License for the specific language governing permissions
4141N/A * and limitations under the License.
4141N/A *
4141N/A * When distributing Covered Code, include this CDDL HEADER in each
4141N/A * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
4141N/A * If applicable, add the following below this CDDL HEADER, with the
4141N/A * fields enclosed by brackets "[]" replaced with your own identifying
4141N/A * information: Portions Copyright [yyyy] [name of copyright owner]
4141N/A *
4141N/A * CDDL HEADER END
4141N/A */
4141N/A/*
4141N/A * Copyright 2005 Sun Microsystems, Inc. All rights reserved.
4141N/A * Use is subject to license terms.
4141N/A */
4141N/A
4141N/A/* Copyright (c) 1988 AT&T */
4141N/A/* All Rights Reserved */
4141N/A
4141N/A/*
4141N/A * University Copyright- Copyright (c) 1982, 1986, 1988
4141N/A * The Regents of the University of California
4141N/A * All Rights Reserved
4141N/A *
4141N/A * University Acknowledgment- Portions of this document are derived from
4141N/A * software developed by the University of California, Berkeley, and its
4141N/A * contributors.
4141N/A */
4141N/A
4141N/A#pragma ident "%Z%%M% %I% %E% SMI"
4141N/A
4141N/A/*LINTLIBRARY*/
4141N/A
4141N/A#include <stdlib.h>
#include <unistd.h>
#include <sys/types.h>
#include "curses_inc.h"
/*
* Relinquish the storage associated with "terminal".
*/
extern TERMINAL _first_term;
extern char _called_before;
extern char _frst_tblstr[];
int
delterm(TERMINAL *terminal)
{
if (!terminal)
return (ERR);
(void) delkeymap(terminal);
if (terminal->_check_fd >= 0)
(void) close(terminal->_check_fd);
if (terminal->_pairs_tbl)
free(terminal->_pairs_tbl);
if (terminal->_color_tbl)
free(terminal->_color_tbl);
#ifdef _VR3_COMPAT_CODE
if (terminal->_acs32map)
free(terminal->_acs32map);
#else /* _VR3_COMPAT_CODE */
if (terminal->_acsmap)
free(terminal->_acsmap);
#endif /* _VR3_COMPAT_CODE */
if (terminal == &_first_term) {
/* next setupterm can re-use static areas */
_called_before = FALSE;
if (terminal->_strtab != _frst_tblstr)
free(terminal->_strtab);
} else {
free(terminal->_bools);
free(terminal->_nums);
free(terminal->_strs);
free(terminal->_strtab);
free(terminal);
}
return (OK);
}