public override Structure CallWithArgsPushedAlready()
{
int throwAway = OpcodeCall.StaticExecute(Cpu, true, Name, true);
// throwAway will be -1 for cases where it's a builtin function.
// and the return value will be left atop the stack by StaticExecute.
return(new KOSPassThruReturn());
}
public override Structure Call()
{
int absoluteJumpTo = OpcodeCall.StaticExecute(Cpu, false, "", true);
if (absoluteJumpTo >= 0)
{
Cpu.InstructionPointer = absoluteJumpTo - 1; // -1 because it increments by 1 automatically between instructions.
}
// Remember this is just a special flag telling OpcodeCall to never place
// this suffix's C# delegate return value on the stack. It's like saying
// "even more void that void", because normally even a void suffix gets a
// dummy return value. This says to not even do that - just offload the
// responsibility for pushing a return value onto the user code that is
// about to be jumped into.
return(new KOSPassThruReturn());
}
