[cups] What is backendRunLoop

[Tim Mooney]

In regard to: [cups] What is backendRunLoop, Dreyer, Jan, SCM-IT said (at...:

> I have a question regarding "backendRunLoop" in the Logs. Where can I
> find documentation about this? I’m mainly interested in when this could
> happen and what the result is.

Your best option is probably going to be the source code.  See
backend/runloop.c from a recent version of the CUPS source code.

> —
> D [27/Mar/2019:22:35:07.316947 +0000] [Job 5964552] backendRunLoop(print_fd=5, device_fd=7, snmp_fd=6, addr=0x55e2a2315ce8, use_bc=1, side_cb=0x55e2a0825000)

That's the fprintf() DEBUG call right at the start of the function,
showing what input the function received.

Tim
-- 
Tim Mooney                                             Tim.Mooney at ndsu.edu
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