On Mon, 28 Feb 2011 11:50:14 +0100
"Patrick Mast, xHarbour." <patrick.m...@xharbour.com> wrote:
> Hey Andi,
>
> > O, I got you now. It is not a change, but "a more easy way to use pCode
> > DLL" that was introduced. The conventional use of DLL was not affected
> > at all.
> Ok. ;-)
>
> > Using pCode DLL is now much more fun and easy. Kindly take a look at
> > tests/pdllbc.bat, tests/pexec.prg + tests/pcode.prg + tests/pcode1.prg.
> > It is a new way of doing it whereby we use "pragma deferred" in prg file.
> > However the conventional way of using pCode DLL (which uses harbour.dll)
> > is not touched in any way.
> Ha, great! yes, now I see.
>
> I have a question.
>
> In pexec.prg, I have a function like:
> function mytest(n)
> return n*2
>
> and in pcode.prg have:
> funcion mytest(n)
> return n*3
>
> Is it possible that I can use BOTH functions, though they have the
> SAME function name running in pexec.exe?
>
> So: mytest(2) returns 4 and hb_LibDo("mytest",2) returns 6 ?
No. At the present moment you can not (!). As of now, xHarbour symbols
are stored in one array (CMIIW), so function with same name will
override the previously registered. Unless, a feature that holds
symbols from each different loaded module is created for xHarbour.
You are also discouraged to use "main" and the like as function name in
pcode.dll.
Andi
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