Hi!
> >>You acked LED Flash class patch, didn't you? :)
> >>
> >>There are many attributes documented in the list fashion, e.g.:
> >>available_frequencies in the Documentation/ABI/testing/sysfs-class-devfreq.
> >
> >No, sorry, you can't do this. We have this parsing nightmare in /proc,
> >before, and we don't want it again.
> >
> >>If we changed this a bit it would be easily parsed with AWK:
> >>
> >>echo "0 none;1 max77693-led1;2 max77693-led2" | awk -F';' '{ for (i=1;
> >>i<=NF; i++) print $i}' | awk '{print $1": "$2}'
> >
> >sysfs is one entry per file. If someone screwed it up in devfreq, it
> >is not reason to screw it up here. (Space separated lists of integers
> >might be acceptable. Fixed strings with one marked by []s happen,
> >too. Maps between ints and names are not.)
>
> "Fixed strings with one marked by []s happen" - I don't quite
> get this.
root@duo:~# cat /sys/power/state
freeze mem disk
root@duo:~# cat /sys/power/disk
[platform] shutdown reboot suspend
root@duo:~#
> Could you propose the acceptable format then?
> The numbers alone are inconvenient to use, we need a human
> readable description next to them. Or some another way
> to obtain the name.
Files like "0.active", "0.name", "1.active", "1.name"?
Subdirectories 0/1 with "name" and "active" files?
Pavel
--
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