public ProgramArguments(string[] args, ArgumentPredicate argumentValidator)
{
if (args.Length == 0)
{
flags = null;
variables = null;
}
else
{
flags = new HashSet <string>();
variables = new Dictionary <string, string>(4);
HashSet <string> identifiers = new HashSet <string>();
Action <string> setError = err => Error = err;
for (int index = 0; index < args.Length; index++)
{
if (args[index][0] == '-' && args.Length > 1)
{
string name = args[index].Substring(1);
string identifier = name.IndexOf(':') == -1 ? name : name.Substring(0, name.IndexOf(':'));
bool isVariable = index < args.Length - 1 && args[index + 1][0] != '-';
if (!identifiers.Add(identifier))
{
Error = Lang.Get["ErrorInvalidArgsDuplicateIdentifier", identifier];
break;
}
if (!argumentValidator(isVariable ? new Argument(name, args[index + 1]) : new Argument(name), setError))
{
break;
}
if (isVariable)
{
variables[name] = args[index + 1];
}
else
{
flags.Add(name);
}
}
}
}
}
public ProgramArguments(string[] args, ArgumentPredicate argumentValidator)
{
if (args.Length == 0){
flags = null;
variables = null;
}
else{
flags = new HashSet<string>();
variables = new Dictionary<string, string>(4);
HashSet<string> identifiers = new HashSet<string>();
Action<string> setError = err => Error = err;
for(int index = 0; index < args.Length; index++){
if (args[index][0] == '-' && args.Length > 1){
string name = args[index].Substring(1);
string identifier = name.IndexOf(':') == -1 ? name : name.Substring(0, name.IndexOf(':'));
bool isVariable = index < args.Length-1 && args[index+1][0] != '-';
if (!identifiers.Add(identifier)){
Error = Lang.Get["ErrorInvalidArgsDuplicateIdentifier", identifier];
break;
}
if (!argumentValidator(isVariable ? new Argument(name, args[index+1]) : new Argument(name), setError)){
break;
}
if (isVariable){
variables[name] = args[index+1];
}
else{
flags.Add(name);
}
}
}
}
}
