--- a/tools/PascalBasics.hs	Tue Mar 26 18:52:42 2013 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,70 +0,0 @@
-{-# LANGUAGE FlexibleContexts #-}
-module PascalBasics where
-
-import Text.Parsec.Combinator
-import Text.Parsec.Char
-import Text.Parsec.Prim
-import Text.Parsec.Token
-import Text.Parsec.Language
-import Data.Char
-
-builtin = ["succ", "pred", "low", "high", "ord", "inc", "dec", "exit", "break", "continue", "length"]
-
-pascalLanguageDef
-    = emptyDef
-    { commentStart   = "(*"
-    , commentEnd     = "*)"
-    , commentLine    = "//"
-    , nestedComments = False
-    , identStart     = letter <|> oneOf "_"
-    , identLetter    = alphaNum <|> oneOf "_"
-    , reservedNames  = [
-            "begin", "end", "program", "unit", "interface"
-            , "implementation", "and", "or", "xor", "shl"
-            , "shr", "while", "do", "repeat", "until", "case", "of"
-            , "type", "var", "const", "out", "array", "packed"
-            , "procedure", "function", "with", "for", "to"
-            , "downto", "div", "mod", "record", "set", "nil"
-            , "cdecl", "external", "if", "then", "else"
-            ] -- ++ builtin
-    , reservedOpNames= []
-    , caseSensitive  = False
-    }
-
-preprocessorSwitch :: Stream s m Char => ParsecT s u m String
-preprocessorSwitch = do
-    try $ string "{$"
-    s <- manyTill (noneOf "\n") $ char '}'
-    return s
-
-caseInsensitiveString s = do
-    mapM_ (\a -> satisfy (\b -> toUpper a == toUpper b)) s <?> s
-    return s
-
-pas = patch $ makeTokenParser pascalLanguageDef
-    where
-    patch tp = tp {stringLiteral = stringL}
-
-comment = choice [
-        char '{' >> notFollowedBy (char '$') >> manyTill anyChar (try $ char '}')
-        , (try $ string "(*") >> manyTill anyChar (try $ string "*)")
-        , (try $ string "//") >> manyTill anyChar (try newline)
-        ]
-
-comments = do
-    spaces
-    skipMany $ do
-        preprocessorSwitch <|> comment
-        spaces
-
-stringL = do
-    (char '\'')
-    s <- (many $ noneOf "'")
-    (char '\'')
-    ss <- many $ do
-        (char '\'')
-        s' <- (many $ noneOf "'")
-        (char '\'')
-        return $ '\'' : s'
-    comments
-    return $ concat (s:ss)