GetHighestBit
public cpp v1 · immutableint GetHighestBit(DWORD_PTR _dwValue){ int iRet = 0; while (_dwValue) { iRet++; _dwValue >>= 1; } return --iRet;}int GetHighestBit(DWORD_PTR _dwValue){ int iRet = 0; while (_dwValue) { iRet++; _dwValue >>= 1; } return --iRet;}