[Haskell-cafe] haskell and releasing resources
Donald Bruce Stewart
dons at cse.unsw.edu.au
Tue Feb 6 18:14:14 EST 2007
> >Wait for the process to terminate, using
> > waitForProcess pid
> >I've a sketch for a nice wrapper for the low level process code here,
> > http://www.cse.unsw.edu.au/~dons/code/newpopen/
> What's missing? I'd like to use it, but I don't like unreleased
> libraries :)
Last time I checked, it needed to be more careful with stdout and
stderr, and to have a way to return those values too.
There was a useful thread on libraries@ back in December.
More information about the Haskell-Cafe