[sane-devel] saned + win32-xsane problem

[Keith Clayton]

Did use SANE_DEBUG_PLUSTEK=255 when starting saned.  Cmd line was

SANE_DEBUG_PLUSTEK=255 saned -d255 1>&2 2>remote_scan_quit.log


So in that regard, was quite strange to not see any closing of the
scanner's fd.


Cheers,
Keith


PS: So your saying debugging mailing list issues is a holiday ?!?  Heh,
heh




On Tue, 2004-06-08 at 17:40 +0200, Henning Meier-Geinitz wrote:
> Hi,
> 
> On Tue, Jun 08, 2004 at 08:31:51AM -0700, Keith Clayton wrote:
> > On Tue, 2004-06-08 at 10:52 +0200, Henning Meier-Geinitz wrote:
> > > Hi,
> > > 
> > > On Sun, Jun 06, 2004 at 10:27:57AM -0700, Keith Clayton wrote:
> > > > No seg fault on the saned end.  Its happily running, waiting to finish
> > > > up.  Xsane itself remains responsive. 
> > > 
> > > Ok. So you sent the logfile when both xsane and saned were still
> > > running? In this case the log file looks ok. Can you please retry and
> > > after the scan, close xsane? saned should also closes itsself. Thanks.
> > 
> > I would expect xsane to close the fd used to access the scanner though.
> 
> sane_close() will be called when xsane is closed. Some backends close
> the device file (or use the equivalent call to libusb) after the scan
> has finished but not all.
> 
> > Anyway, generated a log with a scan followed by closing xsane.  saned
> > exited as expected.  As you'll see in the log, saned quits however, I
> > never see any entry regarding the closing of the active fd.
> 
> Please try again with SANE_DEBUG_PLUSTEK=255. saned doesn't print
> messages about closing but from your log I expect that the devices are
> actually closed. The plustek messages should show that. In that case
> we must have a closer look at the communication.
> 
> > thanks for all your work . . looks like you've been busy as of late 8^(
> 
> Fortunately I've two weeks of holidays and a lot of that time is used
> for SANE :-)
> 
> Bye,
>   Henning
> 
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