- split struct dladdr out of struct sockaddr_dl
- add routines to print struct sockaddr_dl and struct dladdr
- make if_dl.h idempotent
- s/u_intX/uintX/
- add routines to print sockaddr_at and ataddr.
missed _
add routines to print in_addr and sockaddr_in (in_print and sin_print)
add routines to print in6_addr and sockaddr_in6 (in6_print, sin6_print)
sockaddr_format now returns the number of chars written.
- add diagnostic check for sa_len
- use new socket pretty printers to format sockaddr's
tests for network address printers.
add new address printing tests.
zero out the sockaddrs when dup'ing.
use the new printing code.