[sane-devel] Hangs after scan completes with Plustek backend on OS/2

Paul Smedley paul at smedley.info
Sat Jul 30 17:17:16 UTC 2005

Hi All,

Gerhard Jaeger wrote:
> Hi Paul,
> On Sunday 24 July 2005 13:19, Paul Smedley wrote:
>> Hi All,
>> Wondering if anyone has any ideas on what could be causing hangs after a 
>> scan completes with Plustek-backend USB scanners on OS/2.
>> This is the only backend experiencing this kind of hangs.
> :((((((
>> A sample log is at http://smedley.info/plustekdebug.zip (460k compressed).
> Nothing special to see in there.
>> I see it locally with a Canon LiDE20, and also have reports of hangs 
>> with Epson Perfection 1250/1260 - the difference being that with the 
>> Canon I always get the hang, the Epson's seem to only hang randomly...
> There might be problems with the threading code?

Correct.  Updated pthreads lib for OS/2 seems to have solved the hangs.

Thanks for the tip!



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