[cups.development] ipp_request_t union help
D. Hageman
dhageman at dracken.com
Sat Oct 23 02:10:14 PDT 2004
I am looking at exposing the IPP functions of CUPS in the Net::CUPS perl
package that I have put together, but have run into an issue that I need
some clarification.
How does one know what struct is active in the union of structs in
ipp_request_t (any, op, status, event)?
Usually a field exists in the struct to indicate which is "active". I
look at the code a bit and didn't see anything obvious. I am sure I just
missed it.
//========================================================\\
|| D. Hageman <dhageman at dracken.com> ||
\\========================================================//
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