st/nine: Comment and simplify iunknown
authorAxel Davy <axel.davy@ens.fr>
Sat, 3 Dec 2016 18:37:06 +0000 (19:37 +0100)
committerAxel Davy <axel.davy@ens.fr>
Tue, 20 Dec 2016 22:47:08 +0000 (23:47 +0100)
commit2fc8ef1401d455e3861bb233f09de4158d56a6be
tree9675afa035dd36c08b4279b60eb8b560c2522fac
parent098ba64c4c2e15defb469b791fb3e88f89ae8759
st/nine: Comment and simplify iunknown

The behaviour is a bit less obscure now.

Signed-off-by: Axel Davy <axel.davy@ens.fr>
src/gallium/state_trackers/nine/iunknown.c
src/gallium/state_trackers/nine/iunknown.h