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authorkr.angelov <kr.angelov@chalmers.se>2008-05-22 11:59:31 +0000
committerkr.angelov <kr.angelov@chalmers.se>2008-05-22 11:59:31 +0000
commitdf0c4f81fa9c620d7c63af79c0b183a6beccf0bd (patch)
tree0cdc80b29f8f5df0ad280f17be0ba9d46fbd948c /src-3.0/GF/Infra/Comments.hs
parent6394f3ccfbb9d14017393b433a38a3921f1083e5 (diff)
remove all files that aren't used in GF-3.0
Diffstat (limited to 'src-3.0/GF/Infra/Comments.hs')
-rw-r--r--src-3.0/GF/Infra/Comments.hs43
1 files changed, 0 insertions, 43 deletions
diff --git a/src-3.0/GF/Infra/Comments.hs b/src-3.0/GF/Infra/Comments.hs
deleted file mode 100644
index 0126db468..000000000
--- a/src-3.0/GF/Infra/Comments.hs
+++ /dev/null
@@ -1,43 +0,0 @@
-----------------------------------------------------------------------
--- |
--- Module : Comments
--- Maintainer : (Maintainer)
--- Stability : (stable)
--- Portability : (portable)
---
--- > CVS $Date: 2005/04/21 16:22:34 $
--- > CVS $Author: bringert $
--- > CVS $Revision: 1.5 $
---
--- comment removal
------------------------------------------------------------------------------
-
-module GF.Infra.Comments ( remComments
- ) where
-
--- | comment removal : line tails prefixed by -- as well as chunks in @{- ... -}@
-remComments :: String -> String
-remComments s =
- case s of
- '"':s2 -> '"':pass remComments s2 -- comment marks in quotes not removed!
- '{':'-':cs -> readNested cs
- '-':'-':cs -> readTail cs
- c:cs -> c : remComments cs
- [] -> []
- where
- readNested t =
- case t of
- '"':s2 -> '"':pass readNested s2
- '-':'}':cs -> remComments cs
- _:cs -> readNested cs
- [] -> []
- readTail t =
- case t of
- '\n':cs -> '\n':remComments cs
- _:cs -> readTail cs
- [] -> []
- pass f t =
- case t of
- '"':s2 -> '"': f s2
- c:s2 -> c:pass f s2
- _ -> t