/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License, Version 1.0 only
 * (the "License").  You may not use this file except in compliance
 * with the License.
 *
 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
 * or http://www.opensolaris.org/os/licensing.
 * See the License for the specific language governing permissions
 * and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL HEADER in each
 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
 * If applicable, add the following below this CDDL HEADER, with the
 * fields enclosed by brackets "[]" replaced with your own identifying
 * information: Portions Copyright [yyyy] [name of copyright owner]
 *
 * CDDL HEADER END
 */
/*
 * Copyright (c) 1993-2001 by Sun Microsystems, Inc.
 * All rights reserved.
 */

#include <string.h>
#include <AudioError.h>


// class Audio methods

// Convert error code to string
char *AudioError::
msg()
{
        if (code == AUDIO_NOERROR)
                return (char *)("");
        if (code == AUDIO_UNIXERROR) {
                if (sys == 0) {
                        sys = errno;
                }
                if (sys >= 0) {
                        return (strerror(sys));
                } else {
                        return (_MGET_("Unknown UNIX error"));
                }
        }

        // XXX - these must jive with what's in audio_errno.h
        switch (code) {
        case 0:                         /* AUDIO_SUCCESS = 0 */
                return (_MGET_("Audio operation successful"));
        case 1:                         /* AUDIO_ERR_BADHDR = 1 */
                return (_MGET_("Invalid audio header"));
        case 2:                         /* AUDIO_ERR_BADFILEHDR = 2 */
                return (_MGET_("Invalid audio file header"));
        case 3:                         /* AUDIO_ERR_BADARG = 3 */
                return (_MGET_("Invalid argument or value"));
        case 4:                         /* AUDIO_ERR_NOEFFECT = 4 */
                return (_MGET_("Audio operation not performed"));
        case 5:                         /* AUDIO_ERR_ENCODING = 5 */
                return (_MGET_("Unknown audio encoding format"));
        case 6:                         /* AUDIO_ERR_INTERRUPTED = 6 */
                return (_MGET_("Audio operation interrupted"));
        case 7:                         /* AUDIO_EOF = 7 */
                return (_MGET_("Audio end-of-file"));
        case 8:                         /* AUDIO_ERR_HDRINVAL = 8 */
                return (_MGET_("Unsupported audio data format"));
        case 9:                         /* AUDIO_ERR_PRECISION = 9 */
                return (_MGET_("Unsupported audio data precision"));
        case 10:                        /* AUDIO_ERR_NOTDEVICE = 10 */
                return (_MGET_("Not an audio device"));
        case 11:                        /* AUDIO_ERR_DEVICEBUSY = 11 */
                return (_MGET_("Audio device is busy"));
        case 12:                        /* AUDIO_ERR_BADFRAME = 12 */
                return (_MGET_("Partial sample frame"));
        case 13:                        /* AUDIO_ERR_FORMATLOCK = 13 */
                return (_MGET_("Audio format cannot be changed"));
        case 14:                        /* AUDIO_ERR_DEVOVERFLOW = 14 */
                return (_MGET_("Audio device overrun"));
        default:
                return (_MGET_("Unknown audio error"));
        }
}