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

[Paul Smedley]

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!

Cheers,

Paul.