Great, that worked, thanks!
> Hi,
>
> marshalling in UFFI is complex and sometimes not worthy, so we do not do
> auto-conversion between nil in smalltalk o zero to NULL (yes, I know NULL=0,
> but not for UFFI who is waiting a object type).
> In this case (since it expects a kind of external objec
Hi,
marshalling in UFFI is complex and sometimes not worthy, so we do not do
auto-conversion between nil in smalltalk o zero to NULL (yes, I know NULL=0,
but not for UFFI who is waiting a object type).
In this case (since it expects a kind of external object) you have to do:
SDL2 glCreateConte
Hi,
I am having trouble passing nil to a function with FFI (i.e. NULL, i.e. 0).
For example: SDL2 glCreateContext: nil.
The function expects a subclass of FFIExternalObject, so calls instVarAt: 1 but
nil has no such field!
Am I missing something? (like a special nil instance of FFIExternalObject)
