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{-
**********************************************************************
Whitespace - A language with no visible syntax.
Copyright (C) 2003 Edwin Brady (e.c.brady@durham.ac.uk)
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
**********************************************************************
-}
module Main where
import Input
import VM
import Tokens
import System(getArgs)
main :: IO ()
main = do
args <- getArgs
if (length args)/=1
then usage
else execute (head args)
usage :: IO ()
usage = do
putStrLn "wspace 0.2 (c) 2003 Edwin Brady"
putStrLn "-------------------------------"
putStrLn "Usage: wspace [file]"
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