Read a file character by character/UTF8: Difference between revisions

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(→‎{{header|Go}}: add Haskell)
m (→‎{{header|Haskell}}: (specified imports))
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-}
 
import ControlSystem.MonadEnvironment (getArgs)
import DataSystem.CharIO (
Handle, IOMode (..),
import System.Environment
hGetChar, hIsEOF, hSetEncoding, stdin, utf8, withFile
import System.IO
)
import Text.Printf▼
import Control.Monad (forM_, unless)
▲import Text.Printf (printf)
import Data.Char (ord)
 
processCharacters :: Handle -> IO ()
Retrieved from "https://rosettacode.org/wiki/Read_a_file_character_by_character/UTF8"