Maybe I should clarify what I'm having trouble with.
The stack is:
>>
>> ALIEN: 200390416
>> B{ 0 0 128 63 0 0 0 64 0 0 202 66 0 0 204 ~1 more~ }
>> "foo:"
The next word to be called is send and it wants args... receiver
selector
1) Am I correct that selector "foo:" is at the top of the stack and
matches the stack effect of send?
2) Am I correct that B{ ... } (instance of NSRect) is the 2nd item in
the stack?
3) Is the second item in the stack the receiver according to the stack
effect of send?
4) Are we sending the message "foo:" to the instance of NSRect then
according to the stack effect?
5) I'm seeing receiver arg selector in the stack (bottom to top). Is
this right?
Thanks, Joel
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