[sane-devel] Suicidal Child Process - SANE

[m. allan noah]

sane-avision uses the sanei_thread library, which might send signals
if built without pthreads. Does that affect AOLserver?

allan

On Thu, Dec 4, 2008 at 9:48 AM, Ian Harding <harding.ian at gmail.com> wrote:
> Avision AV220 with sane-avision.  It works great, except for this...
>
> On Thu, Dec 4, 2008 at 6:37 AM, m. allan noah <kitno455 at gmail.com> wrote:
>> what scanner and backend are you using?
>>
>> allan
>>
>> On Wed, Dec 3, 2008 at 7:23 PM, Ian Harding <harding.ian at gmail.com> wrote:
>>> This is kind of odd
>>>
>>> % catch [exec scanimage] foo
>>> Terminated
>>>
>>> When I exec scanimage from inside AOLServer, it goes ahead and shuts
>>> down the server.  I figured out that it happens when the scanner is
>>> on, and ready, but does not have a document in the ADF.
>>>
>>> From the command line it looks like this
>>>
>>> $ scanimage
>>> scanimage: sane_start: Document feeder out of documents
>>> scanimage: Received signal 15
>>> scanimage: Trying to stop scanner
>>> scanimage: Received signal 15
>>> scanimage: Aborting
>>>
>>> There may be a "status" of some kind I can check from SANE without
>>> crashing before I try scanning but I haven't found it yet.
>>>
>>> Is there any way to prevent this from killing my server in the
>>> meantime or is "catch" the biggest gun I have for that?
>>>
>>> Thanks,
>>>
>>> - Ian
>>>
>>> --
>>> sane-devel mailing list: sane-devel at lists.alioth.debian.org
>>> http://lists.alioth.debian.org/mailman/listinfo/sane-devel
>>> Unsubscribe: Send mail with subject "unsubscribe your_password"
>>>             to sane-devel-request at lists.alioth.debian.org
>>>
>>
>>
>>
>> --
>> "The truth is an offense, but not a sin"
>>
>



-- 
"The truth is an offense, but not a sin"