X-Git-Url: https://git.stderr.nl/gitweb?a=blobdiff_plain;f=Sim.hs;fp=Sim.hs;h=3be038d3b11d8bfef33de0dde4be1fdc5927aa22;hb=a4852bd912875420e1c99cb135531a7e1df30e16;hp=771896ffc2e8280470cf8ac741c0c5f099b3ee4b;hpb=dcf9dd6d86a5f256c1129146a977620ab6d8d466;p=matthijs%2Fmaster-project%2Fc%CE%BBash.git

diff --git a/Sim.hs b/Sim.hs
index 771896f..3be038d 100644
--- a/Sim.hs
+++ b/Sim.hs
@@ -12,23 +12,23 @@ simulate f input s = do
     output = run f input s
 
 -- A circuit with input of type a, state of type s and output of type b
-type Circuit a s b = a -> s -> (s, b)
+type Circuit i s o = i -> s -> (s, o)
 
-run :: Circuit a s b -> [a] -> s -> [(a, b, s)]
+run :: Circuit i s o -> [i] -> s -> [(i, o, s)]
 run f (i:input) s =
   (i, o, s'): (run f input s')
   where
     (s', o) = f i s
 run _ [] _ = []
 
-simulateIO :: (Read a, Show a, Show b, Show s) => Sim.Circuit a s b -> s -> IO()
+simulateIO :: (Read i, Show i, Show o, Show s) => Sim.Circuit i s o -> s -> IO()
 simulateIO c s = do
   putStr "Initial State: "
   putStr $ show s
   putStr "\n\n"
   runIO c s
 
-runIO :: (Read a, Show a, Show b, Show s) => Sim.Circuit a s b -> s -> IO()
+runIO :: (Read i, Show i, Show o, Show s) => Sim.Circuit i s o -> s -> IO()
 runIO f s = do
   putStr "\nInput? "
   line <- getLine