openal-alsa-creative/src/alc_error.c

40 lines
1.1 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 <ansidecl.h>
#include "alc_error.h"
static ALCenum __alc_error = ALC_NO_ERROR;
ALCenum alcGetError(ALCdevice *dev ATTRIBUTE_UNUSED)
{
ALCenum err = __alc_error;
__alc_error = ALC_NO_ERROR;
return err;
}
ALCvoid _alcSetError(ALCenum err)
{
if (__alc_error == ALC_NO_ERROR)
{
__alc_error = err;
}
}