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//
// Copyright (c) 2017 The Khronos Group Inc.
//
// Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
#ifndef __ROUNDING_MODE_H__
#define __ROUNDING_MODE_H__
#include "compat.h"
#if (defined(_WIN32) && defined(_MSC_VER))
#include "errorHelpers.h"
#include "testHarness.h"
#endif
typedef enum
{
kDefaultRoundingMode = 0,
kRoundToNearestEven,
kRoundUp,
kRoundDown,
kRoundTowardZero,
kRoundingModeCount
} RoundingMode;
typedef enum
{
kuchar = 0,
kchar = 1,
kushort = 2,
kshort = 3,
kuint = 4,
kint = 5,
kfloat = 6,
kdouble = 7,
kulong = 8,
klong = 9,
// This goes last
kTypeCount
} Type;
extern RoundingMode set_round(RoundingMode r, Type outType);
extern RoundingMode get_round(void);
extern void *FlushToZero(void);
extern void UnFlushToZero(void *p);
#endif /* __ROUNDING_MODE_H__ */
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