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os.pipe2()

os.pipe2(flags)

Create a pipe with flags set atomically. flags can be constructed by ORing together one or more of these values: O_NONBLOCK, O_CLOEXEC. Return a pair of file descriptors (r, w) usable for reading and writing, respectively.

Availability: some flavors of Unix.

New in version 3.3.

Links:

https://docs.python.org/3.5/library/os.html#os.pipe2

doc_python

2016-10-07 17:39:27

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