9f01c8168b
Description of the changes: Adjusted some of the values in .clang-format Add clang-format-all.ps1 Fix path to .clang-format in Calculator.sln How changes were validated: Manual.
67 lines
1.4 KiB
C++
67 lines
1.4 KiB
C++
// Copyright (c) Microsoft Corporation. All rights reserved.
|
|
|
|
#include <algorithm>
|
|
#include "Header Files/Number.h"
|
|
|
|
using namespace std;
|
|
|
|
namespace CalcEngine
|
|
{
|
|
Number::Number() noexcept
|
|
: Number(1, 0, { 0 })
|
|
{
|
|
}
|
|
|
|
Number::Number(int32_t sign, int32_t exp, vector<uint32_t> const& mantissa) noexcept
|
|
: m_sign{ sign }
|
|
, m_exp{ exp }
|
|
, m_mantissa{ mantissa }
|
|
{
|
|
}
|
|
|
|
Number::Number(PNUMBER p) noexcept
|
|
: m_sign{ p->sign }
|
|
, m_exp{ p->exp }
|
|
, m_mantissa{}
|
|
{
|
|
m_mantissa.reserve(p->cdigit);
|
|
copy(p->mant, p->mant + p->cdigit, back_inserter(m_mantissa));
|
|
}
|
|
|
|
PNUMBER Number::ToPNUMBER() const
|
|
{
|
|
PNUMBER ret = _createnum(static_cast<uint32_t>(this->Mantissa().size()) + 1);
|
|
ret->sign = this->Sign();
|
|
ret->exp = this->Exp();
|
|
ret->cdigit = static_cast<int32_t>(this->Mantissa().size());
|
|
|
|
MANTTYPE* ptrRet = ret->mant;
|
|
for (auto const& digit : this->Mantissa())
|
|
{
|
|
*ptrRet++ = digit;
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
int32_t const& Number::Sign() const
|
|
{
|
|
return m_sign;
|
|
}
|
|
|
|
int32_t const& Number::Exp() const
|
|
{
|
|
return m_exp;
|
|
}
|
|
|
|
vector<uint32_t> const& Number::Mantissa() const
|
|
{
|
|
return m_mantissa;
|
|
}
|
|
|
|
bool Number::IsZero() const
|
|
{
|
|
return all_of(m_mantissa.begin(), m_mantissa.end(), [](auto&& i) { return i == 0; });
|
|
}
|
|
}
|