1 /*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License, Version 1.0 only
6 * (the "License"). You may not use this file except in compliance
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22 /*
23 * Copyright (c) 1995, by Sun Microsystems, Inc.
24 * All rights reserved.
25 */
26
27 /*
28 * endwin.c
29 *
30 * XCurses Library
31 *
32 * Copyright 1990, 1995 by Mortice Kern Systems Inc. All rights reserved.
33 *
34 */
35
36 #ifdef M_RCSID
37 #ifndef lint
38 static char rcsID[] = "$Header: /rd/src/libc/xcurses/rcs/endwin.c 1.5 1995/07/19 16:37:58 ant Exp $";
39 #endif
40 #endif
41
42 #include <private.h>
43 #include <signal.h>
44
45
46 /*f
47 * Restore tty modes, moves the cursor to the lower left hand
48 * corner of the screen and resets the terminal into proper non-visual
49 * mode. Calling doupdate()/wrefresh() will resume visual mode.
50 */
51 int
endwin()52 endwin()
53 {
54 #ifdef M_CURSES_TRACE
55 __m_trace("endwin(void)");
56 #endif
57 if (!(__m_screen->_flags & S_ENDWIN)) {
58 __m_mvcur(-1, -1, lines-1, 0, __m_outc);
59
60 if (exit_ca_mode != (char *) 0)
61 (void) tputs(exit_ca_mode, 1, __m_outc);
62
63 if (keypad_local != (char *) 0)
64 (void) tputs(keypad_local, 1, __m_outc);
65
66 if (orig_colors != (char *) 0)
67 (void) tputs(orig_colors, 1, __m_outc);
68
69 /* Make sure the current attribute state is normal.*/
70 if (ATTR_STATE != WA_NORMAL) {
71 (void) vid_puts(WA_NORMAL, 0, (void *) 0, __m_outc);
72
73 if (ceol_standout_glitch)
74 curscr->_line[curscr->_maxx-1][0]._at
75 |= WA_COOKIE;
76 }
77
78 (void) signal(SIGTSTP, SIG_DFL);
79 __m_screen->_flags = S_ENDWIN;
80 }
81
82 (void) fflush(__m_screen->_of);
83 (void) reset_shell_mode();
84
85 return __m_return_code("endwin", OK);
86 }
87
88