[Swig-user] java & swigtype_p_void

[dubfa <du...@ho...>]

Hello,

I used swig to generate a wrapper for the spotify library 
(https://developer.spotify.com/technologies/libspotify/) in java.
The header file contains

    typedef struct sp_session_config {
        ...
       const void *application_key;           ///< Your application key
       ...

that should allow me to set in java the application key:

    sp_session_config cfg = new sp_session_config();
    cfg.setApplication_key(appkey);

The key in c is declared like this

    const uint8_t g_appkey[] = {0x01, 0xB4, 0xF9, 0x33, .... }

The problem is that I don't know how to create the key in java. The type 
of appkey must be swigtype_p_void.

I tried to add in the .i file

    %include "carrays.i"
    %array_functions(uint8_t, uint8Array);

to be able to create c arrays in java with these functions

    new_uint8Array
    uint8Array_setitem

without success.

Somebody could help me to resolve my problem? A small simple example is 
also welcome.

Many thanks in advance

Fazerty