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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 1997 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
/* Copyright (c) 1988 AT&T */
/* All Rights Reserved */
/*
* University Copyright- Copyright (c) 1982, 1986, 1988
* The Regents of the University of California
* All Rights Reserved
*
* University Acknowledgment- Portions of this document are derived from
* software developed by the University of California, Berkeley, and its
* contributors.
*/
#pragma ident "%Z%%M% %I% %E% SMI"
/*LINTLIBRARY*/
/* Clean things up before exiting. */
#include <stdlib.h>
#include <sys/types.h>
#include "curses_inc.h"
#ifdef _VR2_COMPAT_CODE
char _endwin = 0;
#endif /* _VR2_COMPAT_CODE */
int
isendwin(void)
{
/*
* The test below must stay at TRUE because the value of 2
* has special meaning to wrefresh but does not mean that
* endwin has been called.
*/
if (SP && (SP->fl_endwin == TRUE))
return (TRUE);
else
return (FALSE);
}
int
endwin(void)
{
/* make sure we're in program mode */
if (SP->fl_endwin) {
/* If endwin is equal to 2 it means we just did a newscreen. */
if (SP->fl_endwin == TRUE) {
(void) reset_prog_mode();
if (SP->kp_state)
(void) tputs(keypad_xmit, 1, _outch);
if (SP->fl_meta)
(void) tputs(meta_on, 1, _outch);
if (cur_term->_cursorstate != 1)
_PUTS(cur_term->cursor_seq
[cur_term->_cursorstate], 0);
}
_PUTS(enter_ca_mode, 1);
(void) tputs(ena_acs, 1, _outch);
if (exit_attribute_mode)
_PUTS(tparm_p0(exit_attribute_mode), 1);
else
/*
* If there is no exit_attribute mode, then vidupdate
* could only possibly turn off one of the below three
* so that's all we ask it turn off.
*/
vidupdate(A_NORMAL,
(A_ALTCHARSET | A_STANDOUT | A_UNDERLINE), _outch);
SP->fl_endwin = FALSE;
#ifdef _VR2_COMPAT_CODE
_endwin = (char) FALSE;
#endif /* _VR2_COMPAT_CODE */
}
/* See comment above why this test is explicitly against TRUE. */
if (SP->fl_endwin == TRUE)
return (ERR);
/* Flush out any output not output due to typeahead. */
if (_INPUTPENDING)
(void) force_doupdate();
/* Close things down. */
(void) ttimeout(-1);
if (SP->fl_meta)
(void) tputs(meta_off, 1, _outch);
(void) mvcur(curscr->_cury, curscr->_curx, curscr->_maxy - 1, 0);
if (SP->kp_state)
(void) tputs(keypad_local, 1, _outch);
if (cur_term->_cursorstate != 1)
(void) tputs(cursor_normal, 0, _outch);
/* don't bother turning off colors: it will be done later anyway */
curscr->_attrs &= ~A_COLOR; /* SS: colors */
if ((curscr->_attrs != A_NORMAL) &&
(magic_cookie_glitch < 0) && (!ceol_standout_glitch))
_VIDS(A_NORMAL, curscr->_attrs);
if (SP->phys_irm)
_OFFINSERT();
SP->fl_endwin = TRUE;
#ifdef _VR2_COMPAT_CODE
_endwin = TRUE;
#endif /* _VR2_COMPAT_CODE */
curscr->_clear = TRUE;
(void) reset_shell_mode();
(void) tputs(exit_ca_mode, 0, _outch);
/* restore colors and default color pair. SS: colors */
if (orig_colors)
(void) tputs(orig_colors, 1, _outch);
if (orig_pair)
(void) tputs(tparm_p0(orig_pair), 1, _outch);
/* SS-mouse: free the mouse. */
if (get_mouse)
(void) tputs(tparm_p1(get_mouse, 0), 1, _outch);
(void) fflush(SP->term_file);
return (OK);
}
int
force_doupdate(void)
{
char chars_onQ = cur_term->_chars_on_queue;
int ret;
/*
* This will cause _chkinput to return FALSE which will force wrefresh
* to think there is no input waiting and it will finish its refresh.
*/
cur_term->_chars_on_queue = INP_QSIZE;
ret = doupdate();
cur_term->_chars_on_queue = chars_onQ;
return (ret);
}
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