Mercurial > audio-send

     1 /**

     2  * OpenAL cross platform audio library

     3  * Copyright (C) 1999-2000 by authors.

     4  * This library is free software; you can redistribute it and/or

     5  *  modify it under the terms of the GNU Library General Public

     6  *  License as published by the Free Software Foundation; either

     7  *  version 2 of the License, or (at your option) any later version.

     8  *

     9  * This library is distributed in the hope that it will be useful,

    10  *  but WITHOUT ANY WARRANTY; without even the implied warranty of

    11  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

    12  *  Library General Public License for more details.

    13  *

    14  * You should have received a copy of the GNU Library General Public

    15  *  License along with this library; if not, write to the

    16  *  Free Software Foundation, Inc., 59 Temple Place - Suite 330,

    17  *  Boston, MA  02111-1307, USA.

    18  * Or go to http://www.gnu.org/copyleft/lgpl.html

    19  */

    20 

    21 #include "config.h"

    22 

    23 #include "alMain.h"

    24 #include "AL/alc.h"

    25 #include "alError.h"

    26 

    27 AL_API ALenum AL_APIENTRY alGetError(ALvoid)

    28 {

    29     ALCcontext *Context;

    30     ALenum errorCode;

    31 

    32     Context = GetLockedContext();

    33     if(!Context) return AL_INVALID_OPERATION;

    34 

    35     errorCode = Context->LastError;

    36     Context->LastError = AL_NO_ERROR;

    37 

    38     UnlockContext(Context);

    39 

    40     return errorCode;

    41 }

    42 

    43 ALvoid alSetError(ALCcontext *Context, ALenum errorCode)

    44 {

    45     if(Context->LastError == AL_NO_ERROR)

    46         Context->LastError = errorCode;

    47 }
author	Robert McIntyre <rlm@mit.edu>
date	Sat, 11 Feb 2012 12:25:55 -0700
parents	f9476ff7637e
children