[poppler] Why do pdfseparate exit with status code 99?

[Albert Astals Cid]

El Dimecres, 18 de juliol de 2012, a les 11:11:23, Thomas Freitag va escriure:
> Am 17.07.2012 23:44, schrieb Albert Astals Cid:
> > El Dimarts, 17 de juliol de 2012, a les 15:31:07, Patrik Ragnarsson va
> > 
> > escriure:
> >> As seen here:
> >>> $ mkdir /tmp/pdfs
> >>> $ pdfseparate
> >>> pdfseparate version 0.20.0
> >>> Copyright 2005-2012 The Poppler Developers -
> >>> http://poppler.freedesktop.org
> >>> Copyright 1996-2011 Glyph & Cog, LLC
> >>> Usage: pdfseparate [options] <PDF-sourcefile> <PDF-pattern-destfile>
> >>> 
> >>>    -f <int>       : first page to extract
> >>>    -l <int>       : last page to extract
> >>>    -v             : print copyright and version info
> >>>    -h             : print usage information
> >>>    -help          : print usage information
> >>>    --help         : print usage information
> >>>    -?             : print usage information
> >>> 
> >>> $ pdfseparate document.pdf /tmp/pdfs/%d.pdf
> >>> $ echo $?
> >>> 99
> >>> $ ls /tmp/pdfs
> >>> 1.pdf   12.pdf  15.pdf  18.pdf  20.pdf  23.pdf  26.pdf  29.pdf  31.pdf
> >>> 34.pdf  37.pdf  5.pdf   8.pdf 10.pdf  13.pdf  16.pdf  19.pdf  21.pdf
> >>> 24.pdf  27.pdf  3.pdf   32.pdf  35.pdf  38.pdf  6.pdf   9.pdf 11.pdf
> >>> 14.pdf  17.pdf  2.pdf   22.pdf  25.pdf  28.pdf  30.pdf  33.pdf  36.pdf
> >>> 4.pdf   7.pdf
> > 
> > Good question, Thomas, anything special you had in mind when making it
> > return 99 by default?
> 
> Good question, really. No, I had nothing special in my mind. Probably I
> copied the main of pdftoppm and removed too much, especially the reset
> of exitCode to 0 before the err labels :-(

Ok, fixed!

Albert

> 
> Cheers,
> Thomas
> 
> > Cheers,
> > 
> >    Albert
> >> 
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> >> poppler at lists.freedesktop.org
> >> http://lists.freedesktop.org/mailman/listinfo/poppler
> > 
> > .
> 
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