clock: High-resolution clock functions: monotonic, realtime, cputime.

A package for convenient access to high-resolution clock and timer functions of different operating systems via a unified API.

POSIX code and surface API was developed by Cetin Sert in 2009.

Windows code was contributed by Eugene Kirpichov in 2010.

FreeBSD code was contributed by Finn Espen Gundersen on 2013-10-14.

OS X code was contributed by Gerolf Seitz on 2013-10-15.

Derived Generic, Typeable and other instances for Clock and TimeSpec was contributed by Mathieu Boespflug on 2014-09-17.

Corrected dependency listing for GHC < 7.6 was contributed by Brian McKenna on 2014-09-30.

Windows code corrected by Dimitri Sabadie on 2015-02-09.

Added timeSpecAsNanoSecs as observed widely-used by Chris Done on 2015-01-06, exported correctly on 2015-04-20.

Imported Control.Applicative operators correctly for Haskell Platform on Windows on 2015-04-21.

Unit tests and instance fixes by Christian Burger on 2015-06-25.

Removed fromInteger definition for TimeSpec, Cetin Sert on 2015-12-15.

Version Scheme

Major-R-ewrite . New-F-unctionality . I-mprovementAndBugFixes . P-ackagingOnly

• PackagingOnly changes are made for quality assurance reasons.

Modules

[Index]

Flags

Automatic Flags

Name	Description	Default
llvm	compile via LLVM	Disabled

Use -f <flag> to enable a flag, or -f -<flag> to disable that flag. More info

Downloads

• clock-0.5.2.tar.gz [browse] (Cabal source package)
• Package description (as included in the package)

Maintainer's Corner

Package maintainers

• CetinSert

For package maintainers and hackage trustees

• edit package information

Candidates

• 0.4, 0.4.0.1, 0.4.1.1, 0.4.1.2, 0.4.1.3, 0.4.2.0, 0.8.2