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I'm making the following call: 

cupsGetDest(0,0,numDests,dests);

Where numDests and dests are set appropriately. null is returned, even though I have a default printer set. Why is this?

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1 に答える 1

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Turns out I was running this as root instead of the desktop user, hence the problem.

于 2012-03-28T09:58:27.090 に答える