anchor.diff:  
   void main() {
     final size = getMonitorSizeInMM();
  -  print('Physical Size of Monitor: Width: ${size.width}mm Height: ${size.height}mm');
  +  print('Physical Size of Monitor: '
  +      'Width: ${size.width}mm Height: ${size.height}mm');
     final sizeBackup = getMonitorSizeInMMBackup();
  -  print('Physical Size of Monitor Backup: Width: ${sizeBackup.width}mm Height: ${sizeBackup.height}mm');
  +  print('Physical Size of Monitor Backup: '
  +      'Width: ${sizeBackup.width}mm Height: ${sizeBackup.height}mm');
   }
  
positive.code:     final lpcbData = calloc<DWORD>()..value = edidDataSize;
  
      // Get the first value of the registry key for the first member of the first monitor
      final retValue = RegEnumValue(hDevRegKey, 0, lpValueName, lpcchValueName, nullptr, nullptr, lpData, lpcbData);
  
      // https://en.wikipedia.org/wiki/Extended_Display_Identification_Data
      // Extended Display Identification Data (EDID) of the first monitor
  
negative.code:   final ret = SetupDiEnumDeviceInfo(ptr, 0, data);
    if (ret == TRUE) {
      // Get the registry key for the first member of the first monitor
      final hDevRegKey = SetupDiOpenDevRegKey(
          ptr, data, DICS_FLAG_GLOBAL, 0, DIREG_DEV, KEY_READ);
  
      const nameSize = 128;
      final lpValueName = wsalloc(nameSize);
  