{

UInt64 m_MinStepSize;

UInt64 m_PrevValue;

UInt64 m_CurValue;

UInt64 m_Total;

int m_NumExtraChars;

public:

CStdOutStream *OutStream;

CPercentPrinter(UInt64 minStepSize = 1): m_MinStepSize(minStepSize),

m_PrevValue(0), m_CurValue(0), m_Total(1), m_NumExtraChars(0) {}

void SetTotal(UInt64 total) { m_Total = total; m_PrevValue = 0; }

void SetRatio(UInt64 doneValue) { m_CurValue = doneValue; }

void PrintString(const char *s);

void PrintString(const wchar_t *s);

void PrintNewLine();

void ClosePrint();

void RePrintRatio();

void PrintRatio();