[Haskell-cafe] createProcess shutting file handles
duncan.coutts at worc.ox.ac.uk
Fri Feb 13 15:52:56 EST 2009
On Fri, 2009-02-13 at 15:38 +0000, Neil Mitchell wrote:
> What have I done wrong? Did createProcess close the handle, and is
> there a way round this?
The docs for runProcess says:
Any Handles passed to runProcess are placed immediately in the
but the equivalent seems to be missing from the documentation for
I'm not exactly sure what the justification is. I thought at first it
might be for the H98 many readers or single writer rule, but it's not
obvious how that applies here.
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