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On Wed, Jun 11, 2014 at 10:50 AM, Levente Kovacs <> wrote:

> I have one more question. Is that true that I can push only 20
> variables to the stack from C? Does that matter what is the length of the
> variable? So can I push 20 pieces from a 10k long string?

When you call a function, the stack is pre-sized for how many elements
that function might need to make use of on the stack.  I don't know if
this is true, but I think he's saying 20 is the default.  You can
*request* that the reserved size of the stack be made larger, with

The stack is virtual, it does not necessarily depend on the size of
the elements that it contains.  When you push a string, be it 2k or
2000k, what you are pushing is a reference to that string -- not the
string itself.