Re: [PATCH] /dev/time for Linux, inspired by Plan 9

From: Pavel Machek
Date: Tue Mar 17 2009 - 09:07:19 EST


On Wed 2009-03-11 10:10:23, Christopher Brannon wrote:
> Under Plan 9 from Bell Labs, one queries or sets the system clock by
> reading or writing text strings to a special file named /dev/time.
> I implemented such a facility for Linux. A read of /dev/time produces
> four decimal numbers: epoch seconds, nanoseconds since start of epoch,
> nanoseconds since boot, and nanoseconds per second. Writing a
> decimal number

nanoseconds per second?! Just use 123.456 notation.

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