missing function prototypes for orcmd() and orcmd_af()?

[Paolo Vincenzo Olivo <vins%NetBSD.org@localhost>]

Hi!

In the process of updating net/inetutils, which correctly uses
orcmd() on NetBSD, I discovered that unistd.h (on 10.1_STABLE) lacks
function prototypes for both orcmd() and orcmd_af().

With gcc14, the build fails due to implicit function declaration of
orcmd_af. Am I missing something?

As a side note, the build also fails later on as NetBSD is apparently
the only system to define the *telopts[] array in arpa/telnet.h as const
char instead of char.

-- 
PVO