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bug#12430: Glitches caused by addition of psec to timers


From: Paul Eggert
Subject: bug#12430: Glitches caused by addition of psec to timers
Date: Thu, 13 Sep 2012 11:48:48 -0700
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:15.0) Gecko/20120828 Thunderbird/15.0

On 09/13/2012 09:57 AM, Eli Zaretskii wrote:
> Wouldn't it be better to leave timers at their previous size of 8, and
> instead allow the usecs element be a floating-point number?

That could introduce off-by-one errors due to rounding
issues.

We could have the usecs element be a list, though.
That is, (USECS PSECS) would stand for the sum of
USECS microseconds and PSECS picoseconds, whereas
a plain USECS would be treated as a microseconds count,
as before.





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