-- separate command and arguments
let cmd:args = words serverExe
createProc = (proc cmd args) { std_in = CreatePipe, std_out = CreatePipe, std_err = CreatePipe }
-- separate command and arguments
let cmd:args = words serverExe
createProc = (proc cmd args) { std_in = CreatePipe, std_out = CreatePipe, std_err = CreatePipe }
-- Need to continuously consume to stderr else it gets blocked
-- Can't pass NoStream either to std_err
hSetBuffering serverErr NoBuffering
-- Need to continuously consume to stderr else it gets blocked
-- Can't pass NoStream either to std_err
hSetBuffering serverErr NoBuffering
- errSinkThread <- forkIO $ forever $ hGetLine serverErr >>= when logStdErr . putStrLn
-
+ hSetBinaryMode serverErr True
+ let errSinkThread = forever $ hGetLine serverErr >>= when logStdErr . putStrLn
+ withAsync errSinkThread $ \_ -> do