How to query the originating hostname from the C API?

[Dominik Kubla]

Hi,

I maintain a simple in-house monitoring application. I would like to extended the list of queued jobs to display the origination hostname.
In the web GUI this is quite easily done by extending the template file, but apparently that function is not exported to the C API, at least I can't find a field in cups_jobs_t.

Any idea how to achieve this?

Regards,
  Dominik