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authorGravatar Joey Hess <joeyh@joeyh.name>2016-02-15 16:12:18 -0400
committerGravatar Joey Hess <joeyh@joeyh.name>2016-02-15 16:12:18 -0400
commite892768b0e63a9b64ecd6edbdb1021227b082973 (patch)
tree0cb09ecfc869e028182b59c21747da71c7033135 /Annex/Link.hs
parent81b98efabf922521bde4117ddab4bb36bd617b31 (diff)
Windows: Fix v6 unlocked files to actually work.
Pointer files were not being treated as annex content, so "git annex get" didn't replace them with the object.
Diffstat (limited to 'Annex/Link.hs')
-rw-r--r--Annex/Link.hs17
1 files changed, 17 insertions, 0 deletions
diff --git a/Annex/Link.hs b/Annex/Link.hs
index 7fd0098ef..4a3311af9 100644
--- a/Annex/Link.hs
+++ b/Annex/Link.hs
@@ -12,6 +12,8 @@
- Licensed under the GNU GPL version 3 or higher.
-}
+{-# LANGUAGE CPP #-}
+
module Annex.Link where
import Annex.Common
@@ -155,3 +157,18 @@ formatPointer k =
isPointerFile :: FilePath -> IO (Maybe Key)
isPointerFile f = catchDefaultIO Nothing $
parseLinkOrPointer <$> L.readFile f
+
+{- Checks a symlink target or pointer file first line to see if it
+ - appears to point to annexed content.
+ -
+ - We only look for paths inside the .git directory, and not at the .git
+ - directory itself, because GIT_DIR may cause a directory name other
+ - than .git to be used.
+ -}
+isLinkToAnnex :: FilePath -> Bool
+isLinkToAnnex s = (pathSeparator:objectDir) `isInfixOf` s
+#ifdef mingw32_HOST_OS
+ -- '/' is still used inside pointer files on Windows, not the native
+ -- '\'
+ || ('/':objectDir) `isInfixOf` s
+#endif