> >No. The only exception is ntoi(), other integral functions are safe.
> 
> htons() ntohs()?

Sorry, it was typo of htoi() in skey.h.
But it's prototype was changed from htoi(char) to htoi(int) on -current.
Mmmm.

As I said eariler, function prototype like htoi(char) should be
avoided in general (to keep K&R safety), but changing prototype 
without changing shlib major version is somewhat dangerous.
--
soda