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) 1995-1998 by Sun Microsystems, Inc.
24 * All rights reserved.
25 */
26
27 /* LINTLIBRARY */
28
29 /*
30 * tgetstr.c
31 *
32 * XCurses Library
33 *
34 * Copyright 1990, 1995 by Mortice Kern Systems Inc. All rights reserved.
35 *
36 */
37
38 #ifdef M_RCSID
39 #ifndef lint
40 static char rcsID[] =
41 "$Header: /team/ps/sun_xcurses/archive/local_changes/xcurses/src/lib/"
42 "libxcurses/src/libc/xcurses/rcs/tgetstr.c 1.4 1998/05/28 17:10:23 "
43 "cbates Exp $";
44 #endif
45 #endif
46
47 #include <private.h>
48 #include <string.h>
49
50 /*
51 * Termcap Emulation
52 *
53 * Similar to tigetstr() except cap is a termcap code and area is
54 * the buffer area used to receive a copy of the string.
55 */
56 char *
tgetstr(char * cap,char ** area)57 tgetstr(char *cap, char **area)
58 {
59 int i;
60 const char **p;
61 char *value = (char *) -1;
62
63 for (p = strcodes, i = 0; *p != NULL; p++, i++) {
64 if (memcmp(*p, cap, 2) == 0) {
65 value = cur_term->_str[i];
66 if (area && *area != NULL)
67 *area += strlen(strcpy(*area, value));
68 break;
69 }
70 }
71
72 return (value);
73 }
74