help the GCC3 transition and CURRENT in general.
Declare functions in advance of using them There is no printf specifies %k - I think it was supposed to be %s.
This will make a number of things easier in the future, as well as (finally!) avoiding the Id-smashing problem which has plagued developers for so long. Boy, I'm glad we're not using sup anymore. This update would have been insane otherwise.
Obtained from: NetBSD