POSIX implementation of `try_clone`. (!20) · Merge requests · Bryant / serialport-rs

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Merged Paul Florence requested to merge gbip/serialport-rs:master into master Dec 15, 2017

Do you think I should use F_DUPFD_CLOEXEC ?

Also, I am not sure about my stuff in AsRawFd as I've never seen this syntax before.

Edited Dec 18, 2017 by Paul Florence