public override void Execute(NetStack stack)
{
dynamic r = stack.Pop();
dynamic l = stack.Pop();
stack.Push(l + r);
//throw new ArgumentException(string.Format("Cannot add operands of type {0} and {1}", l.GetType().Name, r.GetType().Name));
}
public override void Execute(NetStack stack)
{
var condition = stack.Pop<Statement>();
var body = stack.Pop<Statement>();
condition.Evaluate(stack);
var result = stack.Pop<bool>();
while (result)
{
body.Evaluate(stack);
condition.Evaluate(stack);
result = stack.Pop<bool>();
}
}
public override void Execute(NetStack stack)
{
var statement = stack.Pop() as Statement;
statement.Evaluate(stack);
}
public override void Execute(NetStack stack)
{
var label = stack.Pop<string>();
stack.Push(new FunctionLabel(label));
}
public override void Execute(NetStack stack)
{
var top = stack.Pop();
var bottom = stack.Pop();
stack.Push(top).Push(bottom);
}
public override void Execute(NetStack stack)
{
dynamic r = stack.Pop();
dynamic l = stack.Pop();
stack.Push(l > r);
}
public override void Execute(NetStack stack)
{
var l = stack.Pop();
var r = stack.Pop();
stack.Push(l.Equals(r));
}
public override void Execute(NetStack stack)
{
var val = stack.Pop();
stack.Push(val).Push(val);
}
public override void Execute(NetStack stack)
{
stack.Push(stack.Pop<long>() - 1);
}
public override void Execute(NetStack stack)
{
dynamic variable = stack.Pop();
stack.Push(++variable);
}
public override void Execute(NetStack stack)
{
var offset = stack.Pop<long>();
var value = stack.Peek(offset);
stack.Push(value);
}
public override void Execute(NetStack stack)
{
stack.Push(new Parser().Parse(stack.Pop<string>()));
}
public override void Execute(NetStack stack)
{
stack.Pop();
}
public override void Execute(NetStack stack)
{
var label = stack.Pop<FunctionLabel>();
var body = stack.Pop<Statement>();
stack.BindFunction(body, label.Label);
}