/*
* Copyright (c) 1999 - 2001 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of the License "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description:
*
*/
/***************************************************************************
** File: nwx_math.h
** Purpose: Provides the interface to platform-independent math functions
**************************************************************************/
#ifndef NWX_MATH_H
#define NWX_MATH_H
#ifdef __cplusplus
extern "C" {
#endif
/*
** Includes
*/
#include "nwx_defs.h"
/*
** Type Declarations
*/
/*
** Global Function Declarations
*/
extern void Math_ContextFree();
extern NW_Float32 NW_Math_powint(NW_Float32 x, NW_Int32 ex);
extern NW_Float64 NW_Math_powint64(NW_Float32 x, NW_Int32 ex);
extern NW_Int32 NW_Math_rand();
extern void NW_Math_srand(NW_Int32 seed);
extern NW_Float32 NW_Math_floor(NW_Float32 x);
extern NW_Float32 NW_Math_ceil(NW_Float32 x);
extern NW_Int32 NW_Math_truncate(NW_Float32 x);
extern NW_Int32 NW_Math_abs(NW_Int32 x);
extern NW_Float32 NW_Math_fabs(NW_Float32 x);
extern NW_Float32 NW_Math_pow(NW_Float32 x, NW_Float32 pow);
extern void NW_Math_BaseandExp64(NW_Float64 x, NW_Int32 *base, NW_Int32 *exp);
extern NW_Float32 NW_Math_round(NW_Float32 x);
#ifdef __cplusplus
} /* extern "C" */
#endif
#endif /* NWX_MATH_H */