[Pharo-users] [UFFI] Getting an array of opaque structures filled

[Julien Delplanque]

Hello everyone,

I have a question about the UFFI API. I have the following function:
ssize_t libusb_get_device_list (libusb_context *ctx, libusb_device ***list)

where libusb_device is an opaque structure.

I made a type mapping "ssize_t" -> "int" and an object inheriting
from FFIExternalObject for the "libusb_context" (others methods
using it are working).

I can not find how to get an array filled with libusb_device using UFFI 
from Pharo. :-(

Thanks in advance,

Julien