Dangerous Push

Up until now, even though we made our stack with void *, you'll notice that we've only stored plain old int pointers. I want to show you that you can actually store anything in the stack, even heterogeneous lists! That being said, this is usually a bad idea.

Now, we're going to do something pretty gross to demonstrate the wise words of one of the philosophers of our time:

With great power comes great responsibility.

-- Uncle Ben

I'm going to have you push an int * and a regular old int directly onto the stack (a bad idea). I just want to show you that you can store anything in a void *, even values that aren't pointers at all.

Assignment

Complete the scary_double_push function.

1. Push the value 1337 directly onto the stack using the stack_push function. You'll need to cast the value to a void *.
2. Allocate memory for a new int on the heap
3. Set the value to which the address points to 1024
4. Push the int pointer onto the stack using the stack_push function