/* $Copyright:
 *
 * Copyright 1998-2000 by the Massachusetts Institute of Technology.
 * 
 * All rights reserved.
 * 
 * Export of this software from the United States of America may require a
 * specific license from the United States Government.  It is the
 * responsibility of any person or organization contemplating export to
 * obtain such a license before exporting.
 * 
 * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and distribute
 * this software and its documentation for any purpose and without fee is
 * hereby granted, provided that the above copyright notice appear in all
 * copies and that both that copyright notice and this permission notice
 * appear in supporting documentation, and that the name of M.I.T. not be
 * used in advertising or publicity pertaining to distribution of the
 * software without specific, written prior permission.  Furthermore if you
 * modify this software you must label your software as modified software
 * and not distribute it in such a fashion that it might be confused with
 * the original MIT software. M.I.T. makes no representations about the
 * suitability of this software for any purpose.  It is provided "as is"
 * without express or implied warranty.
 * 
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/* $Header: /cvs/pismere/pismere/athena/auth/krbcc/src/CCacheLib/Sources/CCacheUtil.cp,v 1.4 2000/06/16 21:44:06 dalmeida Exp $ */

/*************************************************************
 *
 *				Utility function for CCache API for MacOS
 *		(note that none of these functions are exported by the library)
 *	
 *
 *************************************************************/

#include "CCache.config.h"

#include <time.h>
#if TARGET_OS_MAC
#include <Utilities.h> // for time conversion
#endif

#include "CCacheUtil.h"

#include "CCache.debug.h"

#if PRAGMA_MARK
#pragma mark ¥ Memory utilities ¥ 
#endif

bool CCIValidPointer (
	const	void*		inPointer) {
	
	return CCIValidPointer_ (inPointer);
}

#if PRAGMA_MARK
#pragma mark -
#pragma mark ¥ Other ¥
#endif

/* Time must increase */

CCITime
CCICurrentTime () {
	static	CCITime	sLastTime = 0;
	time_t now = time (nil);
	
	#if TARGET_OS_MAC
	msl_time_to_unix_time (&now);
	#endif
	
	if (now > sLastTime) {
		sLastTime = now;
		return now;
	} else {
		sLastTime++;
		return sLastTime;
	}
}
