commit ea169f7ebeac3626916e31eaeef5d11bea301349
author Tom Cherry <tomcherry@google.com> Thu Nov 14 10:39:40 2019 -0800
committer Tom Cherry <tomcherry@google.com> Thu Nov 14 10:40:42 2019 -0800
tree 3f78b779b4b239282cb527087159b088871ac91c
parent 84b4fa792e8716036a495d1d4d4474f29e710ac0

liblog: cleanup opaque type usage

There's a lot of unnecessary boilerplate around these opaque types,
and this change simplifies it.

Test: liblog-unit-tests
Change-Id: I0c4e133037fd5f04157ac22175181a6a496e18c4