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 1997 Sun Microsystems, Inc. All rights reserved.
24 * Use is subject to license terms.
25 */
26
27 /* Copyright (c) 1988 AT&T */
28 /* All Rights Reserved */
29
30 /*
31 * University Copyright- Copyright (c) 1982, 1986, 1988
32 * The Regents of the University of California
33 * All Rights Reserved
34 *
35 * University Acknowledgment- Portions of this document are derived from
36 * software developed by the University of California, Berkeley, and its
37 * contributors.
38 */
39
40 #pragma ident "%Z%%M% %I% %E% SMI"
41
42 /*LINTLIBRARY*/
43
44 #include <sys/types.h>
45 #include <stdio.h>
46 #include "curses_inc.h"
47
48 int
traceon(void)49 traceon(void)
50 {
51 #ifdef DEBUG
52 if (outf == NULL) {
53 outf = fopen("trace", "a");
54 if (outf == NULL) {
55 perror("trace");
56 exit(-1);
57 }
58 fprintf(outf, "trace turned on\n");
59 }
60 #endif /* DEBUG */
61 return (OK);
62 }
63
64 int
traceoff(void)65 traceoff(void)
66 {
67 #ifdef DEBUG
68 if (outf != NULL) {
69 fprintf(outf, "trace turned off\n");
70 fclose(outf);
71 outf = NULL;
72 }
73 #endif /* DEBUG */
74 return (OK);
75 }
76
77 #ifdef DEBUG
78 #include <ctype.h>
79
80 char *
_asciify(char * str)81 _asciify(char *str)
82 {
83 static char string[1024];
84 char *p1 = string;
85 char *p2;
86 char c;
87
88 while (c = *str++) {
89 p2 = unctrl(c);
90 while (*p1 = *p2++)
91 p1++;
92 }
93 return (string);
94 }
95 #endif /* DEBUG */
96