Founding the newly structured GF2.0 cvs archive.

src/GF/Canon/GFC.hs

@@ -0,0 +1,48 @@
+module GFC where
+
+import AbsGFC
+import PrintGFC
+import qualified Abstract as A
+
+import Ident
+import Option
+import Zipper
+import Operations
+import qualified Modules as M
+
+import Char
+
+-- canonical GF. AR 10/9/2002 -- 9/5/2003 -- 21/9
+
+type Context = [(Ident,Exp)]
+
+type CanonGrammar = M.MGrammar Ident Flag Info
+
+type CanonModInfo = M.ModInfo Ident Flag Info
+
+type CanonModule = (Ident, CanonModInfo)
+
+type CanonAbs = M.Module Ident Option Info
+
+data Info = 
+   AbsCat  A.Context [A.Fun]
+ | AbsFun  A.Type A.Term
+
+ | ResPar  [ParDef]
+ | ResOper CType Term     -- global constant
+ | CncCat  CType Term Printname
+ | CncFun  CIdent [ArgVar] Term Printname
+ | AnyInd Bool Ident
+  deriving (Show)
+
+type Printname = Term
+
+-- some printing ----
+
+{-
+prCanonModInfo :: (Ident,CanonModInfo) -> String
+prCanonModInfo = printTree . info2mod
+
+prGrammar :: CanonGrammar -> String
+prGrammar = printTree . grammar2canon
+-}