pet_expr: represent read/write flags as bits
commit8d871826cf0f7fe11b4a033943849e5f80b196c3
authorSven Verdoolaege <skimo@kotnet.org>
Wed, 2 Apr 2014 11:57:26 +0000 (2 13:57 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Fri, 20 Jun 2014 15:11:21 +0000 (20 17:11 +0200)
treefa3b9029a8247f2b49ba2732dd1a41ea4c62b780
parentd499d5322f051d4ec7ad79ddc0ac2567a3ce5f77
pet_expr: represent read/write flags as bits

There is no need to waste an entire int on these flags,
especially since we will be introducing a third flag in the next commit.

Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
expr.h