public static bool IsType(string control, VariabelDatabase db)
{
if(control.IndexOf("function") == 0)
{
if (control == "function")
return true;
if(control.Substring(8,1) == "<" && control.Substring(control.Length-1, 1) == ">")
{
string buffer = control.Substring(8);
return IsType(buffer.Substring(0, buffer.Length - 1), db);
}
}
return db.isType(control);
}
private static bool getSingleAguments(Token token, AgumentStack agument, VariabelDatabase database, EnegyData data)
{
string type = null;
string name = null;
CVar value = null;
//wee control if it is function :)
if(token.getCache().ToString() == "function")
{
if(token.next().type() == TokenType.Greater)
{
//it is a function with return type :)
if (!database.isType(token.next().ToString()))
{
data.setError(new ScriptError("Unknown type: " + token.getCache().ToString(), token.getCache().posision()), database);
return false;
}
type = "function<" + token.getCache().ToString() + ">";
if(token.next().type() != TokenType.Less)
{
data.setError(new ScriptError("Missing > in end of function return type agument", token.getCache().posision()), database);
}
token.next();
}
else
{
type = "function";
}
//okay let try to find the name
if (token.getCache().type() != TokenType.Variabel)
{
data.setError(new ScriptError("After type there must be a variabel", token.getCache().posision()), database);
return false;
}
name = token.getCache().ToString();
}
else if (database.isType(token.getCache().ToString()))
{
//yes it is a type :)
type = token.getCache().ToString();
//okay let try to find the name
if (token.next().type() != TokenType.Variabel)
{
data.setError(new ScriptError("After type there must be a variabel", token.getCache().posision()), database);
return false;
}
name = token.getCache().ToString();
}
else
{
if (token.getCache().type() != TokenType.Variabel)
{
data.setError(new ScriptError("Unknown agument token: " + token.getCache().ToString(), token.getCache().posision()), database);
return false;
}
name = token.getCache().ToString();
}
if (token.next().type() == TokenType.Assigen)
{
token.next();
value = new VariabelParser().parseNoEnd(data, database, token);
hasDefault = true;
}
else
{
if (hasDefault)
{
data.setError(new ScriptError("You can not put non default after a defualt variabel!", token.getCache().posision()), database);
return false;
}
}
agument.push(type, name, value);
return true;
}
