NetBSD/usr.bin/biff
abhinav 1ccf3ec022 Update SYNOPSIS to reflect that y and n options are mutually exclusive.
Also, mention what does biff(1) do if no arguments are given.
Add xref to from(1)

ok wiz@
2016-12-20 08:21:32 +00:00
..
Makefile
biff.1
biff.c