[vdr] Re: printing channel list

[Matthias Mueller <matthias.mueller@rz.uni-karlsruhe.de>]

Hi,

On Fri, May 28, 2004 at 12:22:23PM +0200, Matthias Mueller wrote:
> On Fri, May 28, 2004 at 12:06:40PM +0200, Wolfgang Rohdewald wrote:
> > I am looking for a simple script that reads channels.conf
> > and prints a channel list like below.
> > 
> > Before writing it myself - does something like this already exist? 
> > 
> > 
> > 
> > TV:
> > 1 ARD
> > 2 ZDF
> > 
> > Radio:
> > 500 Swiss Pop
> > 501 Swiss Jazz
> 
> awk -F':' ' { if (/^:/)  { print "\n" $2 ": " } else { print $1 } } '
> channels.conf
> 
> All in one line. This will produce one newline at the beginning, but I
> don't care ;-)

I missed the @$number:
awk -F':' ' { if (/^:/)  { if ($2 ~ /^@/) { FS=" "; $0=$2; print "\n" $2
": "; } else {print "\n" $2 ": " }; FS=":"} else { print $1 } } '
channels.conf

all in one line...

Bye,
Matthias
-- 
Matthias.Mueller@rz.uni-karlsruhe.de
Rechenzentrum Universitaet Karlsruhe
Abteilung Netze