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-----------------------------------------------------------------------------
-- |
-- Module : Plugins.StdinReader
-- Copyright : (c) Andrea Rossato
-- License : BSD-style (see LICENSE)
--
-- Maintainer : Andrea Rossato <andrea.rossato@unibz.it>
-- Stability : unstable
-- Portability : unportable
--
-- A plugin for reading from stdin
--
-----------------------------------------------------------------------------
module Plugins.StdinReader where
import System.IO
import Plugins
data StdinReader = StdinReader
deriving (Read, Show)
instance Exec StdinReader where
start StdinReader cb = do
forever (hGetLine stdin >>= cb)
where forever a = a >> forever a
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