lkml.org 
[lkml]   [2003]   [Jul]   [21]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: how to calculate the system idle time
On Mon, 21 Jul 2003, snoopyzwe wrote:

> I want to implement a module, whose main task is to check the system
> idle time(no keyboard and mouse input) and suspend the whole system(when
> the idle time is long enough). But there comes the problem, how to
> calculate the system idle time. How can I get the time user has no
> operation.
> thanks
> snoopyzwe
>

The the source-code of `top` and review it. Make a user-mode
daemon to watch the system...


Cheers,
Dick Johnson
Penguin : Linux version 2.4.20 on an i686 machine (797.90 BogoMips).
Note 96.31% of all statistics are fiction.

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 13:47    [W:0.598 / U:0.024 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site