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

[Thorsten Giese <thgi0001@student-zw.fh-kl.de>]

Am Mittwoch, 17. September 2003 22:44 schrieben Sie:

> You need to add newline characters to your printf() statements,
> as in
>
>    printf("in if\n");
>
> Alternatively you could print to stderr:
>
>    fprintf(stderr, "in if");
>
> which is unbuffered.

I *REALLY* should have another C/C++ primer ;) ... Sorry for the 
vi-Characters, just ignore them. 

Entering cRecordings::Load
Got Filepointer
in if

Ok. Here another hint while playing arround. When starting through ./runvdr I 
can kill-9 it, and it respawns. When I just invoke ./vdr ... there are 2 
processes: 

30628 pts/4    S      0:00 ./vdr
14077 pts/4    Z      0:00 [vdr] <defunct>
30340 ?        SW     0:00 [kdvb-fe-0:0]
20543 pts/4    S      0:00 ./vdr

Killing one brings 

before end (from the debug output)

Killing the other brings (as exspected)

Killed

--CODE--CODE--CODE--

// --- cRecordings 
-----------------------------------------------------------$
$
bool cRecordings::Load(bool Deleted)$
{$
fprintf(stderr, "Entering cRecordings::Load\n");$
  Clear();$
  bool result = false;$
  char *cmd = NULL;$
  asprintf(&cmd, FINDCMD, VideoDirectory, Deleted ? "*" DELEXT : "*" RECEXT);$
  FILE *p = popen(cmd, "r");$
fprintf(stderr, "Got Filepointer\n");$
  if (p) {$
fprintf(stderr, "in if\n");$
     char *s;$
     while ((s = readline(p)) != NULL) {$
fprintf(stderr, "in while\n");$
           cRecording *r = new cRecording(s);$
           if (r->Name())$
              Add(r);$
           else$
              delete r;$
           }$
     pclose(p);$
     Sort();$
     result = Count() > 0;$
     }$
  else$
     Interface->Error("Error while opening pipe!");$
  free(cmd);$
fprintf(stderr, "before end\n");$
  return result;$
}$


-- 
--
Viele Grüße
Thorsten Giese



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