Change in osmo-iuh[master]: ranap_common: add function to determine procedure code

dexter has posted comments on this change. ( https://gerrit.osmocom.org/c/osmo-iuh/+/26900 )

Change subject: ranap_common: add function to determine procedure code ......................................................................

Patch Set 1:

Patch Set 1:

Is there a use for this function? I mean, where you want to do the first decode to get the procedure but you won't need the same decoded message again in the same path.

I have the feeling there is no use for it. I have a better idea now. I will most likely abandon this again.