[sane-devel] Suicidal Child Process - SANE

[Ian Harding]

I don't know... I did build it from source, I just specified that I
wanted usb support, nothing else.  I'll see if I can figure out the
proper build options and try that.

Thanks,

- Ian

On Thu, Dec 4, 2008 at 6:58 AM, m. allan noah <kitno455 at gmail.com> wrote:
> 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
>>>>
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>>>>
>>>
>>>
>>>
>>> --
>>> "The truth is an offense, but not a sin"
>>>
>>
>
>
>
> --
> "The truth is an offense, but not a sin"
>