[vdr] Re: System freeze - scanning recordings ...

["Dr. Werner Fink" <werner@suse.de>]

On Wed, Sep 17, 2003 at 10:21:14PM +0200, Thorsten Giese wrote:
> Am Mittwoch, 17. September 2003 21:56 schrieben Sie:
> 
> > You might want to put a few debug lines into cRecordings::Load()
> > (in VDR/recording.c) to see how far it gets or where it gets stuck.
> 
> printf's are the debug-lines, as you may guess ;) ... Nothing was written on 
> the console (switched to a text-console) ... did I misunderstood something or 
> was that what you suggested?

You shouldn't use printf's but fprintf(stderr's ... this because
stderr istn't buffered whereas printf aka stdout is.

In other words: if the system freeze you'll never see the
printf lines.

> btw: I upgraded to 1.2.5 and dvb-20030917 ... still the same
> 

         Werner


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