mmsyn3 0.1.2.2 → 0.1.3.0

raw patch · 3 files changed

+12/−2 lines, 3 filesPVP ok

version bump matches the API change (PVP)

API changes (from Hackage documentation)

Files

• ChangeLog.md +4/−0
• EndOfExe.hs +7/−1
• mmsyn3.cabal +1/−1

@@ -23,3 +23,7 @@ ## 0.1.2.2 -- 2019-11-18  * First version revised E. Fixed another issue with documentation. ++## 0.1.3.0 -- 2019-11-18++* First version revised F. Added a new function findSysExes.

@@ -1,7 +1,7 @@ module EndOfExe where  import qualified System.Directory as D (findExecutable)-import Data.Maybe (isJust)+import Data.Maybe (isJust,isNothing) import System.IO.Unsafe (unsafePerformIO)  -- | Function that is used instead of 'System.Info.os' to check whether the executable ends in .exe. The function returns @IO Nothing@ if there is neither @ys@ nor @(ys ++ ".exe")@ names for executables in the @@ -26,3 +26,9 @@             if isJust r               then r               else Nothing++-- | Function that being given a list of names of executables (without .exe suffix) looks up for them in the specified list order till the first existing occurrence.+-- If there is no such occurrence (the specified executables are not installed in the directories mentioned in the variable @PATH@) then the function returns @Nothing@.+findSysExes :: [String] -> Maybe String+findSysExes xss | null (dropWhile isNothing . map showE $ xss) = Nothing+                | otherwise = head (dropWhile isNothing . map showE $ xss)

@@ -2,7 +2,7 @@ -- documentation, see http://haskell.org/cabal/users-guide/  name:                mmsyn3-version:             0.1.2.2+version:             0.1.3.0 synopsis:            A small library to deal with executable endings description:         A small library to deal with executable endings. Uses a Maybe data representation inside an IO monad. homepage:            http://hackage.haskell.org/package/mmsyn3