+ executeMain bclspath cls
+parseArgs ("-cp":cps) cpset = parseArgs ("-classpath":cps) cpset
+parseArgs ("-classpath":cps:xs) False = do
+ let paths = splitOn ":" cps
+ mapM_ addStuff paths
+ parseArgs xs True
+ where
+ addStuff :: String -> IO ()
+ addStuff x
+ | ".jar" `isSuffixOf` x = addClassPathJAR x
+ | otherwise = addClassPath $ x ++ "/"
+parseArgs ("-classpath":xs) _ = parseArgs ("-":xs) True -- usage
+parseArgs (('-':_):_) _ = error "Usage: mate [-cp|-classpath <cp1:cp2:..>] [<class-file> | -jar <jar-file>]"
+-- first argument which isn't prefixed by '-' should be a class file
+parseArgs (clspath:_) stdcp = do
+ unless stdcp $ addClassPath "./"
+ let bclspath = B.pack $ map (fromIntegral . ord) clspath
+ cls <- getClassFile bclspath
+ executeMain bclspath cls
+parseArgs _ _ = parseArgs ["-"] False
+
+
+executeMain :: B.ByteString -> Class Direct -> IO ()
+executeMain bclspath cls = do
+ let methods = classMethods cls; methods :: [Method Direct]
+ case find (\x -> methodName x == "main") methods of
+ Just m -> do
+ let mi = MethodInfo "main" bclspath $ methodSignature m
+ hmap <- parseMethod cls "main" $ methodSignature m