double_conversion.h

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// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
 
#ifndef RUNTIME_VM_DOUBLE_CONVERSION_H_
#define RUNTIME_VM_DOUBLE_CONVERSION_H_
 
#include "vm/allocation.h"
#include "vm/globals.h"
#include "vm/object.h"
 
namespace dart {
 
void DoubleToCString(double d, char* buffer, int buffer_size);
StringPtr DoubleToStringAsFixed(double d, int fraction_digits);
StringPtr DoubleToStringAsExponential(double d, int fraction_digits);
StringPtr DoubleToStringAsPrecision(double d, int precision);
 
bool CStringToDouble(const char* str, intptr_t length, double* result);
 
IntegerPtr DoubleToInteger(Zone* zone, double val);
 
}  // namespace dart
 
#endif  // RUNTIME_VM_DOUBLE_CONVERSION_H_