I wrote several Forth programs, including three implementations, and Joy interpreter in Haskell. So I have an idea of what is going on. In C you cannot have a

I wrote several Forth programs, including three implementations, and Joy interpreter in Haskell. So I have an idea of what is going on. In C you cannot have a variable number of ints pushed as arguments to procedure call due to change in one func signature. (I also know about C calling convention, you can have old code linked, right) Most languages provide more protection.