Change in libosmocore[master]: Diversify osmo_sockaddr_str_*() error codes

Attention is currently required from: msuraev. pespin has posted comments on this change. ( https://gerrit.osmocom.org/c/libosmocore/+/28996 )

Change subject: Diversify osmo_sockaddr_str_*() error codes ......................................................................

Patch Set 5: Code-Review-1

(1 comment)

Patchset:

PS4:

Which error code would you suggest to make those different?

Is there really a need to have a separate error code for all paths? If an invalid value is passed, then return -EINVAL and not some other random not fitting code, otherwise it's misleading.

If you want to see which error code was returned, add a specific print or use a debugger.