private static string GetBytes(RobocopyProcess process, RobocopySummaryColumn column)
{
string rawValue = process.GetSummary(RobocopySummaryRow.Bytes, column);
string separator = (rawValue.Contains(" ") ? string.Empty : " ");
return(string.Format("{0}{1}bytes", rawValue, separator));
}
/// <summary>
/// Tries to parse a field of the Robocopy summary output.
/// Returns "NaN" on error.
/// </summary>
public string GetSummary(RobocopySummaryRow row, RobocopySummaryColumn column)
{
const string defaultValue = "NaN";
int baseRowIndex = OutputSummaryLineIndex;
if (baseRowIndex < 0)
{
return(defaultValue);
}
int rowIndex = baseRowIndex + (int)row;
int colIndex = (int)column;
try
{
string rawValue = Output[rowIndex].Substring(colIndex * 10, 10).Trim();
// try to parse it as integer; on success enforce culture-specific group separators
int integer;
if (int.TryParse(rawValue, out integer) && integer.ToString() == rawValue)
{
return(integer.ToString("n0"));
}
return(rawValue);
}
catch { return(defaultValue); }
}
