Maybe to make it shorter a bit, the `TIME_T_INT_FMT` can be renamed to `TIME_T_FMT` if does not conflict with an existing macro, I don't see a reason to have INT inside the name because it is about the format for printing a `time_t` value.
This rename can be done later, after merging this PR.
Hello Daniel,
Thanks for the feedback. I can change the definition name if you want, no problem.
Currently I'm finding out the hard way (with another software) that fixing the new warnings may not be enough, the application may still not work right on 32 bit computers. I didn't run-test kamailio yet, so it may be OK or maybe it's not. But the commit message "promise" ("add support for time64 libc") may be promising too much :) We'll see.
Kind regards, Seb