On Mon, 28 Nov 2011 15:52:51 +0200, so <s...@so.so> wrote:
Now how do you know you have a "Lib", and it implements "hello", what
rule enforces that?
If this is all it does, you are overlooking the most important point of
header files.
It was obscure.
A header enforces its contents for both library writer and library user.
If library writer needs a change in header. Both writer and the user needs
to change their code.
For the second part if library writer changes anything with
"implementation", that would not affect the user.
In your case it does, because there is no distinction between
specification and implementation, every implementation is the new spec.
