openal-alsa-creative/src/al_error.c

38 lines
1.0 KiB
C

/*
* Copyright (C) 2004 Christopher John Purnell
* cjp@lost.org.uk
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "al_error.h"
static ALenum __al_error = AL_NO_ERROR;
ALenum alGetError(ALvoid)
{
ALenum err = __al_error;
__al_error = AL_NO_ERROR;
return err;
}
ALvoid _alSetError(ALenum err)
{
if (__al_error == AL_NO_ERROR)
{
__al_error = err;
}
}