Utility functions for dealing with POSIX file descriptors.
Imported modules
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import errno
import fcntl
from main import CONNECTION_LOST, CONNECTION_DONE
import os
import sys
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Functions
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readFromFD
setNonBlocking
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readFromFD
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readFromFD ( fd, callback )
Read from fd, calling callback with resulting data.
Returns same thing FileDescriptor.doRead would.
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setNonBlocking
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setNonBlocking ( fd )
Make a fd non-blocking.
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