public int Eval(string subcommand)
{
subcommand = subcommand.Trim();
var inputParts = subcommand.Split(" ", StringSplitOptions.RemoveEmptyEntries);
if (inputParts.Length > 0)
{
if (inputParts[0].Equals(Name))
{
Console.WriteLine("Tricky.");
return(0);
}
else
{
return(dispatcher.Eval(inputParts.Concat(Name).Join(" ")));
}
}
else
{
foreach (var kvp in this.commandsByName)
{
Console.WriteLine(kvp.Key);
}
return(0);
}
}
public int Eval(string args)
{
foreach (var s in commands)
{
dispatcher.Eval(s);
}
return(0);
}
public void Run()
{
while (true)
{
Console.Write("$ ");
var input = Console.ReadLine();
try {
dispatcher.Eval(input);
} catch (CommandDispatchException e) {
Console.WriteLine(e.Message);
}
Console.WriteLine();
}
}
public int Run()
{
int ctrlCCount = 0;
while (true)
{
Console.Write("> ");
var input = ReadLineCancellable();
if (input != null)
{
ctrlCCount = 0;
}
else
{
ctrlCCount++;
if (ctrlCCount == 2)
{
Console.WriteLine("Ctrl+C one more time to exit.");
}
else if (ctrlCCount == 3)
{
return(1);
}
}
if (!string.IsNullOrWhiteSpace(input))
{
try {
dispatcher.Eval(input);
} catch (Exception e) {
Console.Error.WriteLine(e.Message);
Console.Error.WriteLine(e.StackTrace);
}
Console.WriteLine();
}
}
}