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/*____________________________________________________________________________ 
	 
	FreeAmp - The Free MP3 Player 
 
	Portions Copyright (C) 1998-1999 EMusic.com 
 
	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. 
	 
	$Id: mutex.cpp,v 1.2 1999/10/19 07:12:45 elrod Exp $ 
____________________________________________________________________________*/ 
#include "config.h" 
 
#include  
#include  
#include  
 
#include "mutex.h" 
 
Mutex:: 
Mutex( bool createOwned ) 
:	m_lock( true ) 
{ 
	if ( createOwned ) { 
		m_lock.Lock(); 
	} 
} 
 
Mutex:: 
~Mutex() 
{ 
} 
 
 
bool  
Mutex:: 
Acquire(long timeout) 
{ 
	bool	result = false; 
 
	if ( timeout == WAIT_FOREVER ) { 
		result = m_lock.Lock(); 
	} else { 
		// timeout is in second, bigtime_t is in miliseconds. 
		status_t st =  m_lock.LockWithTimeout( (bigtime_t)(timeout * 1000) ); 
		result = ( st == B_NO_ERROR ); 
	} 
    return ( result ); 
} 
 
void  
Mutex:: 
Release() 
{ 
	m_lock.Unlock(); 
} 
 
void Mutex::DumpMutex(void) 
{ 
}