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| author | Joey Hess <joeyh@joeyh.name> | 2020-05-04 15:38:39 -0400 |
|---|---|---|
| committer | Joey Hess <joeyh@joeyh.name> | 2020-05-04 15:38:39 -0400 |
| commit | 8c4352a0a544b2e5a4ed717999fc7c6ecb0a328f (patch) | |
| tree | d57aca56117598b06bf30e5a1ed96f4b77e51f09 /Utility/Misc.hs | |
| parent | 6ea7eac330f73699d965cef7b8ee23d7218415a8 (diff) | |
| download | git-repair-8c4352a0a544b2e5a4ed717999fc7c6ecb0a328f.tar.gz | |
merge from git-annex
* Improve fetching from a remote with an url in host:path format.
* Merge from git-annex.
Diffstat (limited to 'Utility/Misc.hs')
| -rw-r--r-- | Utility/Misc.hs | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Utility/Misc.hs b/Utility/Misc.hs index 2f1766e..01ae178 100644 --- a/Utility/Misc.hs +++ b/Utility/Misc.hs @@ -11,6 +11,7 @@ module Utility.Misc ( hGetContentsStrict, readFileStrict, separate, + separate', firstLine, firstLine', segment, @@ -54,6 +55,13 @@ separate c l = unbreak $ break c l | null b = r | otherwise = (a, tail b) +separate' :: (Word8 -> Bool) -> S.ByteString -> (S.ByteString, S.ByteString) +separate' c l = unbreak $ S.break c l + where + unbreak r@(a, b) + | S.null b = r + | otherwise = (a, S.tail b) + {- Breaks out the first line. -} firstLine :: String -> String firstLine = takeWhile (/= '\n') |