File: DBAudio_Mute.c

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/*

  Author:  Bob Dean
  Copyright (c) 1999, 2000


   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public Licensse 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.

 */

#ifdef __cplusplus
extern "C"
{
#endif

#include <dbaudiolib.h>
#include <dbchannel.h>
#include <errno.h>
	
	extern local_channel * ch;
	
	int DBAudio_Set_Mute(int value)
	{
		if (ch == NULL)  
		{
			errno = ERROR_NOT_INITIALIZED; 
			return FAILURE;
		}

		ch->mute = value;
		
		return SUCCESS;
	}

	int DBAudio_Get_Mute()
	{
		if (ch == NULL)  
		{
			errno = ERROR_NOT_INITIALIZED; 
			return FAILURE;
		}

		ch->mute = 0;

		return SUCCESS;
	}

#ifdef __cplusplus
}
#endif