gsk: make render node getters pure
authorChristian Hergert <chergert@redhat.com>
Wed, 3 Feb 2021 23:00:28 +0000 (15:00 -0800)
committerChristian Hergert <chergert@redhat.com>
Mon, 8 Feb 2021 19:29:39 +0000 (11:29 -0800)
commit09b447a9e1a38e3a4eca897f2fea87d9d9a84df0
tree5e9107382a408febcb9a60af2a06d13977f9d49a
parent161ddcfa92b949649701a07ecc8f4317a4656e43
gsk: make render node getters pure

These do not do modify anything so they can be marked as pure to
potentially ellide calls. Since they do dereference, I do not believe
we can make them const although that is unclear since we could technically
just return a pointer + offset. Therefore it *might* be possible to also
make these G_GNUC_CONST.
gsk/gskrendernode.h