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

[Ian Lynagh]

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.


Thanks
Ian
-- 
Ian Lynagh, Haskell Consultant
Well-Typed LLP, http://www.well-typed.com/