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/*
* 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 2004 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _MULTIMEDIA_AUDIOERROR_H
#define _MULTIMEDIA_AUDIOERROR_H
#include <locale.h>
#include <errno.h>
#include <audio_errno.h> /* to get enum for error codes */
#ifdef __cplusplus
extern "C" {
#endif
#if !defined(TEXT_DOMAIN) /* Should be defined by cc -D */
#define TEXT_DOMAIN "SYS_TEST" /* Use this only if it weren't */
#endif
#define _MGET_(str) (char *)dgettext(TEXT_DOMAIN, str)
#define _GETTEXT_(str) (char *)gettext(str)
// The AudioError class allows various interesting automatic conversions
class AudioError {
private:
audioerror_t code; // error code
public:
int sys; // system error code
AudioError(const AudioError&) = default;
inline AudioError(audioerror_t val = AUDIO_SUCCESS): // Constructor
code(val), sys(0)
{ if (code == AUDIO_UNIXERROR) sys = errno; }
inline AudioError(int val): // Constructor from int
code((audioerror_t)val), sys(0)
{ if (code == AUDIO_UNIXERROR) sys = errno; }
inline AudioError operator = (AudioError val) // Assignment
{ code = val.code; sys = val.sys; return (*this); }
inline operator int() // Cast to integer
{ return (code); }
inline int operator == (audioerror_t e) // Compare
{ return (code == e); }
inline int operator != (audioerror_t e) // Compare
{ return (code != e); }
inline int operator == (AudioError e) // Compare
{ return ((code == e.code) && (sys == e.sys)); }
inline int operator != (AudioError e) // Compare
{ return ((code != e.code) || (sys != e.sys)); }
char *msg(); // Return error string
};
#ifdef __cplusplus
}
#endif
#endif /* !_MULTIMEDIA_AUDIOERROR_H */
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