git-annex/Command/Benchmark.hs
Joey Hess 40ecf58d4b
update licenses from GPL to AGPL
This does not change the overall license of the git-annex program, which
was already AGPL due to a number of sources files being AGPL already.

Legally speaking, I'm adding a new license under which these files are
now available; I already released their current contents under the GPL
license. Now they're dual licensed GPL and AGPL. However, I intend
for all my future changes to these files to only be released under the
AGPL license, and I won't be tracking the dual licensing status, so I'm
simply changing the license statement to say it's AGPL.

(In some cases, others wrote parts of the code of a file and released it
under the GPL; but in all cases I have contributed a significant portion
of the code in each file and it's that code that is getting the AGPL
license; the GPL license of other contributors allows combining with
AGPL code.)
2019-03-13 15:48:14 -04:00

49 lines
1.1 KiB
Haskell

{- git-annex benchmark
-
- Copyright 2016-2019 Joey Hess <id@joeyh.name>
-
- Licensed under the GNU AGPL version 3 or higher.
-}
{-# LANGUAGE CPP #-}
module Command.Benchmark where
import Command
import Types.Benchmark
#ifdef WITH_BENCHMARK
import Criterion.Main
import Criterion.Main.Options (parseWith, Mode)
#endif
cmd :: BenchmarkGenerator -> Command
cmd generator = command "benchmark" SectionTesting
"benchmark git-annex commands"
paramNothing
(seek generator <$$> optParser)
#ifndef WITH_BENCHMARK
type Mode = ()
#endif
data BenchmarkOptions = BenchmarkOptions CmdParams Mode
optParser :: CmdParamsDesc -> Parser BenchmarkOptions
optParser desc = BenchmarkOptions
<$> cmdParams desc
#ifdef WITH_BENCHMARK
-- parse criterion's options
<*> parseWith defaultConfig
#else
<*> pure ()
#endif
seek :: BenchmarkGenerator -> BenchmarkOptions -> CommandSeek
#ifdef WITH_BENCHMARK
seek generator (BenchmarkOptions ps mode) = do
runner <- generator ps
liftIO $ runMode mode [ bench (unwords ps) $ nfIO runner ]
#else
seek _ _ = giveup "git-annex is not built with benchmarking support"
#endif