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// Copyright (C) 2016 and later: Unicode, Inc. and others.
// License & terms of use: http://www.unicode.org/copyright.html
/*
*******************************************************************************
* Copyright (C) 2010-2014, International Business Machines Corporation and *
* others. All Rights Reserved. *
*******************************************************************************
*/
#ifndef FMTABLEIMP_H
#define FMTABLEIMP_H
#include "digitlst.h"
U_NAMESPACE_BEGIN
/**
* @internal
*/
struct FmtStackData {
DigitList stackDecimalNum; // 128
//CharString stackDecimalStr; // 64
// -----
// 192 total
};
/**
* Maximum int64_t value that can be stored in a double without chancing losing precision.
* IEEE doubles have 53 bits of mantissa, 10 bits exponent, 1 bit sign.
* IBM Mainframes have 56 bits of mantissa, 7 bits of base 16 exponent, 1 bit sign.
* Define this constant to the smallest value from those for supported platforms.
* @internal
*/
static const int64_t MAX_INT64_IN_DOUBLE = 0x001FFFFFFFFFFFFFLL;
U_NAMESPACE_END
#endif
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