removed src for 2.9

1 files changed, 0 insertions, 82 deletions

diff --git a/src/GF/OldParsing/ParseCF.hs b/src/GF/OldParsing/ParseCF.hs
deleted file mode 100644
index e1ef32aee..000000000
--- a/src/GF/OldParsing/ParseCF.hs
+++ /dev/null
@@ -1,82 +0,0 @@
-----------------------------------------------------------------------
--- |
--- Module      : ParseCF
--- Maintainer  : PL
--- Stability   : (stable)
--- Portability : (portable)
---
--- > CVS $Date: 2005/04/21 16:22:49 $ 
--- > CVS $Author: bringert $
--- > CVS $Revision: 1.2 $
---
--- Chart parsing of grammars in CF format
------------------------------------------------------------------------------
-
-module GF.OldParsing.ParseCF (parse, alternatives) where
-
-import GF.System.Tracing
-import GF.Printing.PrintParser
-import GF.Printing.PrintSimplifiedTerm
-
-import GF.Data.SortedList (nubsort)
-import GF.Data.Assoc
-import qualified GF.CF.CF as CF
-import qualified GF.CF.CFIdent as CFI
-import GF.OldParsing.Utilities
-import GF.OldParsing.CFGrammar
-import qualified GF.OldParsing.ParseCFG as P
-
-type Token    = CFI.CFTok
-type Name     = CFI.CFFun
-type Category = CFI.CFCat
-
-alternatives :: [(String, [String])]
-alternatives = [ ("gb",  ["G","GB","_gen","_genBU"]),
-		 ("gt",  ["GT","_genTD"]),
-		 ("ibn", ["","I","B","IB","IBN","_inc","BU","_incBU"]),
-		 ("ibb", ["BB","IBB","BU_BUF","_incBU_BUF"]),
-		 ("ibt", ["BT","IBT","BU_TDF","_incBU_TDF"]),
-		 ("iba", ["BA","IBA","BU_BTF","BU_TBF","_incBU_BTF","_incBU_TBF"]),
-		 ("itn", ["T","IT","ITN","TD","_incTD"]),
-		 ("itb", ["TB","ITB","TD_BUF","_incTD_BUF"])
-	       ]
-
-parse :: String -> CF.CF -> Category -> CF.CFParser
-parse = buildParser . P.parse 
-
-buildParser :: CFParser Name Category Token -> CF.CF -> Category -> CF.CFParser
-buildParser parser cf start tokens = trace "ParseCF" $
-				     (parseResults, parseInformation)
-    where parseInformation = prtSep "\n" trees
-	  parseResults     = {-take maxTake-} [ (tree2cfTree t, []) | t <- trees ]
-	  theInput = input tokens
-	  edges    = tracePrt "#edges" (prt.length) $
-		     parser pInf [start] theInput
-	  chart    = tracePrt "#chart" (prt . map (length.snd) . aAssocs) $
-		     edges2chart theInput $ map (fmap addCategory) edges
-	  forests  = tracePrt "#forests" (prt.length) $
-		     chart2forests chart (const False) $ 
-		     uncurry Edge (inputBounds theInput) start
-	  trees    = tracePrt "#trees" (prt.length) $
-		     concatMap forest2trees forests
-	  pInf     = pInfo $ cf2grammar cf (nubsort tokens)
-	  
-
-addCategory (Rule cat rhs name) = Rule cat rhs (name, cat)
-
-tree2cfTree (TNode (name, cat) trees) = CF.CFTree (name, (cat, map tree2cfTree trees))
-
-cf2grammar :: CF.CF -> [Token] -> Grammar Name Category Token
-cf2grammar cf tokens = [ Rule cat rhs name |
-			 (name, (cat, rhs0)) <- cfRules, 
-			 rhs <- mapM item2symbol rhs0 ] 
-    where cfRules = concatMap (CF.predefRules (CF.predefOfCF cf)) tokens ++ 
-		    CF.rulesOfCF cf 
-	  item2symbol (CF.CFNonterm cat) = [Cat cat]
-	  item2symbol item = map Tok $ filter (CF.matchCFTerm item) tokens
-
--- maxTake :: Int
--- maxTake = 500
--- maxTake = maxBound
-
-