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#pragma ident	"%Z%%M%	%I%	%E% SMI"
28
29// XXX - all this either goes away or gets repackaged
30#include <stdio.h>
31#include <stdlib.h>
32#include <stdarg.h>
33
34#include <AudioDebug.h>
35
36// Global debugging level variable
37int	Audio_debug;
38
39
40// Get debug level
41int
42GetDebug()
43{
44	return (Audio_debug);
45}
46
47// Set debug level
48void
49SetDebug(
50	int	val)			// new level
51{
52	Audio_debug = val;
53}
54
55// Default error printing routine
56Boolean
57AudioStderrMsg(
58	const Audio*	cp,		// object pointer
59	AudioError	code,		// error code
60	AudioSeverity	sev,		// error severity
61	char		*str)		// additional message string
62{
63	int		id;
64	char		*name;
65
66	id = cp->getid();
67	switch (sev) {
68	default:
69		name = cp->GetName();
70		break;
71	case InitMessage:		// virtual function table not ready
72	case InitFatal:
73		name = cp->Audio::GetName();
74		break;
75	}
76
77	switch (sev) {
78	case InitMessage:
79	case Message:
80		if (Audio_debug > 1)
81			(void) fprintf(stderr, _MGET_("%d: %s (%s) %s\n"),
82			    id, str, name, code.msg());
83		return (TRUE);
84	case Warning:
85		(void) fprintf(stderr, _MGET_("Warning: %s: %s %s\n"),
86		    name, code.msg(), str);
87		if (Audio_debug > 2)
88			abort();
89		return (TRUE);
90	case Error:
91		(void) fprintf(stderr, _MGET_("Error: %s: %s %s\n"),
92		    name, code.msg(), str);
93		if (Audio_debug > 1)
94			abort();
95		return (FALSE);
96	case Consistency:
97		(void) fprintf(stderr,
98		    _MGET_("Audio Consistency Error: %s: %s %s\n"),
99		    name, str, code.msg());
100		if (Audio_debug > 0)
101			abort();
102		return (FALSE);
103	case InitFatal:
104	case Fatal:
105		(void) fprintf(stderr,
106		    _MGET_("Audio Internal Error: %s: %s %s\n"),
107		    name, str, code.msg());
108		if (Audio_debug > 0)
109			abort();
110		return (FALSE);
111	}
112	return (TRUE);
113}
114
115#ifdef DEBUG
116void
117AudioDebugMsg(
118	int	level,
119	char	*fmt,
120		...)
121{
122	va_list ap;
123
124	if (Audio_debug >= level) {
125		va_start(ap, fmt);
126		vfprintf(stderr, fmt, ap);
127		va_end(ap);
128	}
129}
130#endif
131