From: Kjetil Matheussen <k.s.matheussen@gmail.com>

Subject: Re: [PD-dev] Destructor in external classes

Date: March 24, 2014 at 12:32:00 PM CDT

To: Antoine Villeret <antoine.villeret@gmail.com>

Cc: IOhannes m zmölnig <zmoelnig@iem.at>, pd-dev List <pd-dev@iem.at>

Reply-To: k.s.matheussen@notam02.no

On Mon, Mar 24, 2014 at 2:56 PM, Antoine Villeret
<antoine.villeret@gmail.com> wrote:

hello,

the free method seems to be called when the object is deleted from the
canvas.

is there a similar method called on Pd quit ?
I'm asking that because I'm rewriting a pix_openni2 object and to free the
openni context i have to call a shutdown() function on quit and not on
object deletion

How about 'atexit'?