Hi Philip,<br><br>I just asked a question to the list about using runInteractiveCommand. You may find the code useful but will need to either remove the forkIO instruction or synchronize the two threads using a MVar to avoid the concurrency problem I had.<br>
<br>You'll find the thread here:<br><br> <a href="http://www.haskell.org/pipermail/haskell-cafe/2008-May/042975.html">http://www.haskell.org/pipermail/haskell-cafe/2008-May/042975.html</a><br><br>Regards,<br><br>Olivier.<br>
<br><div class="gmail_quote">On Thu, May 15, 2008 at 3:18 PM, Philip Müller <<a href="mailto:mail@philip.in-aachen.net">mail@philip.in-aachen.net</a>> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Hi,<br>
<br>
I would like to be able to run a shell command like curl and process the output in my Haskell program, but I couldn't find anything helpful about it.<br>
<br>
Something like<br>
<br>
main = do<br>
args <- getArgs<br>
inp <- exec "curl" args<br>
putStrLn (processInput inp)<br>
<br>
would be very helpful.<br>
<br>
Regards<br>
Philip<br>
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