/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is [Open Source Virtual Machine.].
 *
 * The Initial Developer of the Original Code is
 * Adobe System Incorporated.
 * Portions created by the Initial Developer are Copyright (C) 1993-2006
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *   Adobe AS3 Team
 *
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 * either the GNU General Public License Version 2 or later (the "GPL"), or
 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
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#include <math.h>

#include "avmplus.h"

namespace avmplus
{
	// todo need asm versions from Player
	
	double MathUtils::abs(double value)
	{
		return ::fabs(value);
	}
	
	double MathUtils::acos(double value)
	{
		return ::acos(value);
	}
	
	double MathUtils::asin(double value)
	{
		return ::asin(value);
	}
	
	double MathUtils::atan(double value)
	{
		return ::atan(value);
	}

	double MathUtils::atan2(double y, double x)
	{
		return ::atan2(y, x);
	}
	
	double MathUtils::ceil(double value)
	{
		return ::ceil(value);
	}

	double MathUtils::cos(double value)
	{
		return ::cos(value);
	}
	
	double MathUtils::exp(double value)
	{
		return ::exp(value);
	}

	double MathUtils::floor(double value)
	{
		return ::floor(value);
	}

	uint64 MathUtils::frexp(double value, int *eptr)
	{
		double fracMantissa = ::frexp(value, eptr);
		// correct mantissa and eptr to get integer values
		//  for both
		*eptr -= 53; // 52 mantissa bits + the hidden bit
		return (uint64)((fracMantissa) * (double)(1LL << 53));
	}
	
	double MathUtils::log(double value)
	{
		return ::log(value);
	}

	double MathUtils::mod(double x, double y)
	{
		return ::fmod(x, y);
	}

	double MathUtils::powInternal(double x, double y)
	{
		return ::pow(x, y);
	}
	
	double MathUtils::sin(double value)
	{
		return ::sin(value);
	}

	double MathUtils::sqrt(double value)
	{
		return ::sqrt(value);
	}

	double MathUtils::tan(double value)
	{
		return ::tan(value);
	}
}