base: Add support for file unlocking
authorBen Gamari <bgamari.foss@gmail.com>
Tue, 29 Aug 2017 18:45:08 +0000 (14:45 -0400)
committerBen Gamari <ben@smart-cactus.org>
Tue, 29 Aug 2017 23:08:07 +0000 (19:08 -0400)
commita27bb1bd6206bdd5e6004ec1f7e95144a0fcc4d4
tree618592f531d99245f1cf13e2d56d6fa6fb4d17d7
parentf86de44dac0a6ca40c5fcd65f3a1944c45fa6011
base: Add support for file unlocking

Reviewers: austin, hvr

Subscribers: rwbarton, thomie

Differential Revision: https://phabricator.haskell.org/D3875
libraries/base/GHC/IO/Handle/Lock.hsc