Remove contribs and examples

Everything has now been moved to a separate repository at
https://github.com/GrammaticalFramework/gf-contrib
The contents of the examples folder are build during SetupWeb

6 files changed, 0 insertions, 98 deletions

diff --git a/examples/tutorial/embedded/Makefile b/examples/tutorial/embedded/Makefile
deleted file mode 100644
index 14e85bd76..000000000
--- a/examples/tutorial/embedded/Makefile
+++ /dev/null
@@ -1,4 +0,0 @@
-all:
-	gfc --make --output-format=haskell QueryEng.gf QuerySpa.gf
-	ghc --make -o ./math TransferLoop.hs
-	strip math
diff --git a/examples/tutorial/embedded/Query.gf b/examples/tutorial/embedded/Query.gf
deleted file mode 100644
index b1ba23a87..000000000
--- a/examples/tutorial/embedded/Query.gf
+++ /dev/null
@@ -1,17 +0,0 @@
-abstract Query = {
-
-  flags startcat=Question ;
-
-  cat 
-    Answer ; Question ; Object ;
-
-  fun 
-    Even   : Object -> Question ;
-    Odd    : Object -> Question ;
-    Prime  : Object -> Question ;
-    Number : Int -> Object ;
-
-    Yes : Answer ;
-    No  : Answer ;
-}
-
diff --git a/examples/tutorial/embedded/QueryEng.gf b/examples/tutorial/embedded/QueryEng.gf
deleted file mode 100644
index a740056ee..000000000
--- a/examples/tutorial/embedded/QueryEng.gf
+++ /dev/null
@@ -1,15 +0,0 @@
-concrete QueryEng of Query = {
-  lincat 
-    Answer, Question, Object = Str ;
-
-  lin 
-    Even x = "is" ++ x ++ "even" ;
-    Odd  x = "is" ++ x ++ "odd" ;
-    Prime x = "is" ++ x ++ "prime" ;
-    Number n = n.s ;
-
-    Yes = "yes" ;
-    No = "no" ;
-
-}
-
diff --git a/examples/tutorial/embedded/QuerySpa.gf b/examples/tutorial/embedded/QuerySpa.gf
deleted file mode 100644
index bcbef3550..000000000
--- a/examples/tutorial/embedded/QuerySpa.gf
+++ /dev/null
@@ -1,15 +0,0 @@
-concrete QuerySpa of Query = {
-  lincat 
-    Answer, Question, Object = Str ;
-
-  lin 
-    Even x = x ++ "es" ++ "par" ;
-    Odd  x = x ++ "es" ++ "impar" ;
-    Prime x = x  ++ "es" ++ "primo" ;
-    Number n = n.s ;
-
-    Yes = "si" ;
-    No = "no" ;
-
-}
-
diff --git a/examples/tutorial/embedded/TransferDef.hs b/examples/tutorial/embedded/TransferDef.hs
deleted file mode 100644
index 37d81c6dc..000000000
--- a/examples/tutorial/embedded/TransferDef.hs
+++ /dev/null
@@ -1,26 +0,0 @@
-module TransferDef where
-
-import PGF (Tree)
-import Query   -- generated from GF
-
-transfer :: Tree -> Tree
-transfer = gf . answer . fg
-
-answer :: GQuestion -> GAnswer
-answer p = case p of
-  GOdd x   -> test odd x
-  GEven x  -> test even x
-  GPrime x -> test prime x
-
-value :: GObject -> Int
-value e = case e of
-  GNumber (GInt i) -> fromInteger i
-
-test :: (Int -> Bool) -> GObject -> GAnswer
-test f x = if f (value x) then GYes else GNo
-
-prime :: Int -> Bool
-prime x = elem x primes where
-  primes = sieve [2 .. x]
-  sieve (p:xs) = p : sieve [ n | n <- xs, n `mod` p > 0 ]
-  sieve [] = []
diff --git a/examples/tutorial/embedded/TransferLoop.hs b/examples/tutorial/embedded/TransferLoop.hs
deleted file mode 100644
index 58498da11..000000000
--- a/examples/tutorial/embedded/TransferLoop.hs
+++ /dev/null
@@ -1,21 +0,0 @@
-module Main where
-
-import PGF
-import TransferDef (transfer)
-
-main :: IO () 
-main = do
-  gr <- readPGF "Query.pgf"
-  loop (translate transfer gr)
-
-loop :: (String -> String) -> IO ()
-loop trans = do 
-  s <- getLine
-  if s == "quit" then putStrLn "bye" else do  
-    putStrLn $ trans s
-    loop trans
-
-translate :: (Tree -> Tree) -> PGF -> String -> String
-translate tr gr s = case parseAllLang gr (startCat gr) s of
-  (lg,t:_):_ -> linearize gr lg (tr t)
-  _ -> "NO PARSE"