Am 25.10.2019 um 20:49 schrieb Ryan Joseph:
On Oct 25, 2019, at 12:02 PM, Michael Van Canneyt <mich...@freepascal.org>
wrote:
You need to manually change them.
if you look in the packages, you'll see that many library import units exist in
2
flavours. One static, one dynamic.
That’s what I was afraid of.
btw, I why does ObjFPC mode not allow this but Delphi mode does? GetProcAddress
returns a pointer and I get a type error which can’t be solved because the type
of Py_Initialize is anonymous, i.e. there is no formal declaration. Is there a
way to cast around this in ObjFPC mode? It would be lots of extra work to add
the extra types in because the original code was Delphi.
var
Py_Initialize: procedure; cdecl;
begin
Py_Initialize := GetProcAddress(handle, 'Py_Initialize');
The FPC modes are simply more stricter, more like the original Pascal in
that case. After all a Pointer is not simply a procedure variable.
For your case you can solve it like this:
=== code begin ===
CodePointer(Py_Initialize) := GetProcAddress(handle, 'Py_Initialize');
=== code end ===
Regards,
Sven
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