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name: global-lock
version: 0.1
license: BSD3
license-file: LICENSE
synopsis: A global lock implemented without unsafePerformIO
category: System, Concurrency
author: Keegan McAllister <mcallister.keegan@gmail.com>
maintainer: Keegan McAllister <mcallister.keegan@gmail.com>
build-type: Simple
cabal-version: >=1.6
description:
This library provides a single global lock. You can use it, for example,
to protect a thread-unsafe C library.
.
The implementation does not use @unsafePerformIO@. It should be safe
against GHC bugs such as <http://hackage.haskell.org/trac/ghc/ticket/5558>.
.
You can use this library as-is, or as a template for including a similar
lock in your own Haskell project.
.
This library requires that the C compiler invoked by Cabal is GCC 4.1 or
newer.
extra-source-files:
README
, test/counter.hs
, test/bench.hs
library
exposed-modules:
System.GlobalLock
, System.GlobalLock.Internal
c-sources:
cbits/global.c
ghc-options: -Wall
build-depends:
base >= 3 && < 5
other-extensions:
ForeignFunctionInterface
source-repository head
type: git
location: git://github.com/kmcallister/global-lock