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 /*LINTLIBRARY*/
41
42 #include <sys/types.h>
43 #include <stdio.h>
44 #include "curses_inc.h"
45
46 int
traceon(void)47 traceon(void)
48 {
49 #ifdef DEBUG
50 if (outf == NULL) {
51 outf = fopen("trace", "a");
52 if (outf == NULL) {
53 perror("trace");
54 exit(-1);
55 }
56 fprintf(outf, "trace turned on\n");
57 }
58 #endif /* DEBUG */
59 return (OK);
60 }
61
62 int
traceoff(void)63 traceoff(void)
64 {
65 #ifdef DEBUG
66 if (outf != NULL) {
67 fprintf(outf, "trace turned off\n");
68 fclose(outf);
69 outf = NULL;
70 }
71 #endif /* DEBUG */
72 return (OK);
73 }
74
75 #ifdef DEBUG
76 #include <ctype.h>
77
78 char *
_asciify(char * str)79 _asciify(char *str)
80 {
81 static char string[1024];
82 char *p1 = string;
83 char *p2;
84 char c;
85
86 while (c = *str++) {
87 p2 = unctrl(c);
88 while (*p1 = *p2++)
89 p1++;
90 }
91 return (string);
92 }
93 #endif /* DEBUG */
94