process-conduit
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Assume binary data when checking whether process's output is available.
The hReady
function takes account of the encoding of a given handle, and it checks whether one or more characters are available. Thus, it may fail with a decoding error.
I made the createp
switch the mode of the handle cout
to binary.
Since reading/writing functions from the Data.ByteString module originally don't care the encoding, this change only affects hReady
.
Any comments?