Пример #1
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		public Interpreter (Interpreter interp, LogoContext context) {
			this.stores = interp.stores;
			this.context = context;
		}
Пример #2
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		public static object Execute (LogoContext context, ICollection runlist, params object[] template_args) {
			string[] runlist_strs = new string[runlist.Count];
			int i = 0;
			foreach (object o in runlist) {
				if (o is ICollection)
					runlist_strs[i] = Funcs.ListToString ((ICollection) o, 0, true);
				else
					runlist_strs[i] = o.ToString ();
				i++;
			}
			
			Interpreter interp = new Interpreter ((Interpreter) context.CallingEngine, context);
			interp.template_args = template_args;

			Parser parser = new Parser (interp.stores, null);
			parser.AllowQuestionMark = true;
			InstructionList tree = parser.Parse (runlist_strs);
			
			return interp.Execute (tree);
		}
Пример #3
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		private void Interpret (InstructionList tree) {
			Interpreter interp = new Interpreter (funcs);
			interp.Execute (tree);	
		}
Пример #4
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		public void Invoke (LogoContext context, ICollection arguments, ref object result) {
			// Debug (arguments);

			LogoContext cc = new LogoContext (context);
			Hashtable dict = cc.Dict;

			object[] arguments_list = new object[arguments.Count];
			arguments.CopyTo (arguments_list, 0);

			int i = 0;
			foreach (ArgumentInfo info in args) {
				if (i < arguments_list.Length)
					dict[info.name] = arguments_list[i];
				else if (info.val != null)
					dict[info.name] = info.val;
				i++;
			}

			// Collect remaining arguments
			if (args.Length > 0 && args[args.Length - 1].collect) {
				int col_len = arguments_list.Length - args.Length;
				if (col_len < 0)
					col_len = 0;
				object[] collector = new object[col_len];
				if (col_len > 0)
					Array.Copy (arguments_list, args.Length, collector, 0, col_len);

				dict[args[args.Length - 1].name] = collector;
			}
			
			Interpreter interp = new Interpreter ((Interpreter) context.CallingEngine, cc);
			result = interp.Execute (tree);
		}
Пример #5
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        private void Interpret(InstructionList tree)
        {
            Interpreter interp = new Interpreter(funcs);

            interp.Execute(tree);
        }