public static void Exit(ExitCode.ExitCodeData ecd, bool writeCommandUsage = false)
{
if (!string.IsNullOrWhiteSpace(ecd.Message))
{
OutputWriter.WriteLines(ecd.Message);
}
if (writeCommandUsage)
{
OutputWriter.WriteLine();
OutputWriter.WriteCommandUsage();
}
Environment.Exit(ecd.Code);
}
static void Main(string[] args)
{
string[] parseErrors;
CommandArguments arguments = ArgHelper.Instance.ParseCommandArguments(args, out parseErrors);
bool isTitlePrinted = false;
// errors when parsing arguments
if (parseErrors != null && parseErrors.Length > 0)
{
OutputWriter.WriteTitle();
OutputWriter.WriteLines(parseErrors);
isTitlePrinted = true;
}
// show help?
if (args.Length == 0 || arguments.ShowHelp)
{
OutputWriter.WriteTitle();
OutputWriter.WriteCommandUsage();
ProgramExit.Exit(ExitCode.Success);
return;
}
// show version?
if (arguments.ShowVersion)
{
OutputWriter.WriteVersion();
ProgramExit.Exit(ExitCode.Success);
return;
}
if (!isTitlePrinted)
{
OutputWriter.WriteTitle();
}
Convert(arguments);
}
