[issue27150] PEP446 (CLOEXEC by default) violation with fcntl.fcntl(..., fcntl.F_DUPFD)

[Марк Коренберг]

Марк Коренберг added the comment:

OK, it will be consistent, if docs mention that F_DUPFD will not set O_CLOEXEC automatically, mentiont that F_DUPFD_CLOEXEC should be used for that, and also mention PEP446 somewhere.

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<http://bugs.python.org/issue27150>
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