diff options
| -rw-r--r-- | fp2/week1/camil/SimpleFileIO.dcl | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fp2/week1/camil/SimpleFileIO.dcl b/fp2/week1/camil/SimpleFileIO.dcl index 5e38af3..1bd97da 100644 --- a/fp2/week1/camil/SimpleFileIO.dcl +++ b/fp2/week1/camil/SimpleFileIO.dcl @@ -3,12 +3,12 @@ definition module SimpleFileIO import StdFile, StdOverloaded, StdMaybe
// 1.
-//readFile :: String *env -> (Maybe String, *env) | FileSystem env
-//writeFile :: String String *env -> (Bool, *env) | FileSystem env
+readFile :: String *env -> (Maybe String, *env) | FileSystem env
+writeFile :: String String *env -> (Bool, *env) | FileSystem env
// 2.
readLines :: String *env -> (Maybe [String],*env) | FileSystem env
-//writeLines :: String [String] *env -> (Bool, *env) | FileSystem env
+writeLines :: String [String] *env -> (Bool, *env) | FileSystem env
// 3.
//mapFile :: String String (a -> b) *env -> (Bool, *env) | FileSystem env & ... a & ... b
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