[arch-general] There's no need for acpid

Lukas Grässlin lukasgraesslin at gmx.de
Sun Sep 19 07:10:19 EDT 2010


On Fri, Sep 17, 2010 at 03:14:33PM -0400, Nicolas Bigaouette wrote:
> >
> > #!/bin/bash
> >
> > while read event; do
> >        case "$event" in
> >                ac_adapter*)
> >                        /usr/sbin/laptop_mode auto > /dev/null 2>&1
> >                ;;
> >        esac
> > done < /proc/acpi/event
> >
> > Just a question, does the read event in the loop blocks? I guess so, right?
> That's interesting.

Yes it does. There's no waste of cpu or something else.

-- 
Lukas Grässlin
GnuPG-Key: http://lg.ath.cx/lukasgraesslin@gmx.de.asc


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