/****************************************************************************/
/*	Copyright (c) 2009, Bendor Research Pty. Ltd. All rights reserved.		*/
/*	This software is released under the GNU General Public License, version	*/
/*	3, with the exemptions that 1) the header files installed by this 	 	*/
/*	package can be included in closed-source code and 2) the libraries		*/
/*	built by this package can be statically linked into a closed-source 	*/
/*	binary. See the file LICENSE for the details.							*/
/*	This software is provided "AS IS", without any warranty or guarantee.	*/
/*	By using this software you acknowledge that neither Bendor Research nor	*/
/*	any of its personnel or affiliates can be held liable for any damages,	*/
/*	including, but not limited to, loss of business, loss of money, loss of */
/*	life, loss of reputation, arising out of this software being faulty or	*/
/*	not performing as advertised, even if Bendor Research was aware of such	*/
/*	faults in the software. You use this software at your own risk, any and */
/*	all liabilities that arise out of your using this software are strictly	*/
/*	yours.																	*/
/****************************************************************************/

#include <math.h>
#include <libm.h>

/** @addtogroup ieee */
/** @{ */

/**
*	Absolute value of a single-precision float-point number.
*
*	The function returns the absolute value of a float.
*	If the argument is NAN the returned value is NAN, otherwise the
*	returned value is the same as the argument with its signum changed
*	to positive.
*
*	@param	f	The value of which the absolute value should be calculated
*	@return		The absolute value of \p f.
*/

float	fabsf( float f )
{
	return( _blm_ultof( _blm_ftoul( f ) & 0x7fffffff ) );
}

/** @} */

