Re: [Haskell-cafe] Standard output of exec

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