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) 1993-2001 by Sun Microsystems, Inc.
24 * All rights reserved.
25 */
26
27 // XXX - all this either goes away or gets repackaged
28 #include <stdio.h>
29 #include <stdlib.h>
30 #include <stdarg.h>
31
32 #include <AudioDebug.h>
33
34 // Global debugging level variable
35 int Audio_debug;
36
37
38 // Get debug level
39 int
GetDebug()40 GetDebug()
41 {
42 return (Audio_debug);
43 }
44
45 // Set debug level
46 void
SetDebug(int val)47 SetDebug(
48 int val) // new level
49 {
50 Audio_debug = val;
51 }
52
53 // Default error printing routine
54 Boolean
AudioStderrMsg(const Audio * cp,AudioError code,AudioSeverity sev,const char * str)55 AudioStderrMsg(
56 const Audio* cp, // object pointer
57 AudioError code, // error code
58 AudioSeverity sev, // error severity
59 const char *str) // additional message string
60 {
61 int id;
62 char *name;
63
64 id = cp->getid();
65 switch (sev) {
66 default:
67 name = cp->GetName();
68 break;
69 case InitMessage: // virtual function table not ready
70 case InitFatal:
71 name = cp->Audio::GetName();
72 break;
73 }
74
75 switch (sev) {
76 case InitMessage:
77 case Message:
78 if (Audio_debug > 1)
79 (void) fprintf(stderr, _MGET_("%d: %s (%s) %s\n"),
80 id, str, name, code.msg());
81 return (TRUE);
82 case Warning:
83 (void) fprintf(stderr, _MGET_("Warning: %s: %s %s\n"),
84 name, code.msg(), str);
85 if (Audio_debug > 2)
86 abort();
87 return (TRUE);
88 case Error:
89 (void) fprintf(stderr, _MGET_("Error: %s: %s %s\n"),
90 name, code.msg(), str);
91 if (Audio_debug > 1)
92 abort();
93 return (FALSE);
94 case Consistency:
95 (void) fprintf(stderr,
96 _MGET_("Audio Consistency Error: %s: %s %s\n"),
97 name, str, code.msg());
98 if (Audio_debug > 0)
99 abort();
100 return (FALSE);
101 case InitFatal:
102 case Fatal:
103 (void) fprintf(stderr,
104 _MGET_("Audio Internal Error: %s: %s %s\n"),
105 name, str, code.msg());
106 if (Audio_debug > 0)
107 abort();
108 return (FALSE);
109 }
110 return (TRUE);
111 }
112
113 #ifdef DEBUG
114 void
AudioDebugMsg(int level,char * fmt,...)115 AudioDebugMsg(
116 int level,
117 char *fmt,
118 ...)
119 {
120 va_list ap;
121
122 if (Audio_debug >= level) {
123 va_start(ap, fmt);
124 vfprintf(stderr, fmt, ap);
125 va_end(ap);
126 }
127 }
128 #endif
129