Determining server attributes?

[Michael Sweet]

Alan Somers wrote:
> Is there any way to query attributes of a remote CUPS server?  I
> would like a client application I'm developing to be able to
> determine whether a server retains print jobs so that it can
> allow/disallow user attempts to restart completed jobs.

Look at the ipp-operations-supported attribute - if IPP_RESTART_JOB
is there, then print job files are retained.

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______________________________________________________________________
Michael Sweet, Easy Software Products           mike at easysw dot com
Internet Printing and Document Software          http://www.easysw.com