Proposal: When possible, give more useful exceptions from rawSystem and friends

Ian Lynagh ian at
Sun Jun 2 23:25:45 CEST 2013

On Sun, Apr 28, 2013 at 08:30:19PM +0100, Ben Millwood wrote:
> On Sun, Apr 28, 2013 at 02:36:24PM +0100, Ian Lynagh wrote:
> >However, if we are on a platform that supports vfork, then we can pass
> >information from the child process back to the parent process as they
> >share address space.
> I think the "right" way to do this is creating a pipe() beforehand

I've just pushed patches to do it this way.

Ian Lynagh, Haskell Consultant
Well-Typed LLP,

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