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< .\" $FreeBSD: head/lib/libc/sys/pipe.2 50476 1999-08-28 00:22:10Z peter $
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> .\" $FreeBSD: head/lib/libc/sys/pipe.2 57686 2000-03-02 09:14:21Z sheldonh $
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< On successful creation of the pipe, zero is returned. Otherwise,
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> On successful creation of the pipe, zero is returned.
> Otherwise,