[Haskell-cafe] Standard output of exec

[Travis Cardwell]

On 2014年12月12日 02:48, Michael Snoyman wrote:
> And given how complicated the
> internals of readProcess are, it's highly unlikely someone would get that
> right on their first attempt to port the code to use ByteString.

In case anybody needs to use ByteString, you might want to try the
process-extras package:

http://hackage.haskell.org/package/process-extras

Travis