/** * OpenAL cross platform audio library * Copyright (C) 1999-2000 by authors. * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Library General Public License for more details. * * You should have received a copy of the GNU Library General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. * Or go to http://www.gnu.org/copyleft/lgpl.html */ #include "config.h" #include "alMain.h" #include "AL/alc.h" #include "alError.h" AL_API ALenum AL_APIENTRY alGetError(ALvoid) { ALCcontext *Context; ALenum errorCode; Context = GetReffedContext(); if(!Context) return AL_INVALID_OPERATION; errorCode = ExchangeInt(&Context->LastError, AL_NO_ERROR); ALCcontext_DecRef(Context); return errorCode; } ALvoid alSetError(ALCcontext *Context, ALenum errorCode) { CompExchangeInt(&Context->LastError, AL_NO_ERROR, errorCode); }