Distribution.Client.Compat.Semaphore

1 type
3 values

Packagecabal-install-3.12.1.0
Exports4
LanguageHaskell2010
LicenceBSD-3-Clause
SourceSemaphore.hs

datadata QSem

QSem is a quantity semaphore in which the resource is acquired and released in units of one. It provides guaranteed FIFO ordering for satisfying blocked waitQSem calls.

Instances1Eq

Eq QSemDefined in cabal-install-3.12.1.0 · Distribution.Client.Compat.Semaphore

valuenewQSem :: Int -> IO QSem

valuewaitQSem :: QSem -> IO ()

valuesignalQSem :: QSem -> IO ()