removed src for 2.9

1 files changed, 0 insertions, 46 deletions

diff --git a/src/GF/Canon/PrExp.hs b/src/GF/Canon/PrExp.hs
deleted file mode 100644
index 6202a760e..000000000
--- a/src/GF/Canon/PrExp.hs
+++ /dev/null
@@ -1,46 +0,0 @@
-----------------------------------------------------------------------
--- |
--- Module      : PrExp
--- Maintainer  : AR
--- Stability   : (stable)
--- Portability : (portable)
---
--- > CVS $Date: 2005/04/21 16:21:28 $ 
--- > CVS $Author: bringert $
--- > CVS $Revision: 1.5 $
---
--- print trees without qualifications
------------------------------------------------------------------------------
-
-module GF.Canon.PrExp (prExp) where
-
-import GF.Canon.AbsGFC
-import GF.Canon.GFC
-
-import GF.Data.Operations
-
-prExp :: Exp -> String
-prExp e = case e of
-  EApp f a   -> pr1 f +++ pr2 a
-  EAbsR x b  -> "\\" ++ prtt x +++ "->" +++ prExp b
-  EAbs x _ b -> prExp $ EAbsR x b
-  EProd x a b -> "(\\" ++ prtt x +++ ":" +++ prExp a ++ ")" +++ "->" +++ prExp b
-  EAtomR a   -> prAtom a
-  EAtom a _  -> prAtom a
-  _ -> prtt e
- where
-   pr1 e = case e of
-     EAbsR _ _   -> prParenth $ prExp e
-     EAbs _ _ _  -> prParenth $ prExp e
-     EProd _ _ _ -> prParenth $ prExp e
-     _ -> prExp e
-   pr2 e = case e of
-     EApp _ _ -> prParenth $ prExp e
-     _ -> pr1 e
-
-prAtom a = case a of
-  AC c -> prCIdent c
-  AD c -> prCIdent c
-  _ -> prtt a
-
-prCIdent (CIQ _ c) = prtt c