[Haskell-cafe] haskell and releasing resources

[Fawzi Mohamed]

On Feb 6, 2007, at 8:39 PM, David Waern wrote:

>> 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 :)

I would use it just as tutorial, for real I would use

http://software.complete.org/missingh/static/doc/System-Cmd-Utils.html

if you need.

Fawzi