System.Chatty.Spawn

Provides a typeclass for process spawning.

Documentation

class Monad m => ChSpawn m where

Class for all (real or pseudo) process-spawning monads.

Methods

mspw :: String -> [String] -> Either Handle String -> m (Int, String, [Handle])

Spawn process

mah :: String -> m Bool

Accept handle as input?

Instances

ChSpawn IO

ChSpawn m => ChSpawn (SpawnOverlayT m)

spawn :: (ChFinalizer m, ChScanner m, ChPrinter m, ChSpawn m, Functor m) => String -> [String] -> m Int

Spawn process