[Gambas-user] Working with .so library
g4mba5 at gmail.com
Mon Jun 24 16:28:53 CEST 2019
Le 24/06/2019 à 16:16, Cedron Dawg a écrit :
> Just thought of something. This is C's way of passing by reference. You might also try
> dim a as pointer
> libfptr_create(byref a)
> where the function has been declared byref;
> extern libfptr_create(byref a as pointer)
> Not sure it works for extern calls though, I've never tested it.
It does not.
But you don't need to store the address of a in another variable. You
can just write:
Dim A As Pointer
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