make getcap a link to getent, since many of the databases we use are of the
"cap" format.

Enable WARNS=4 by default for usr.bin, except for:
awk bdes checknr compile_et error gss hxtool kgetcred kinit
klist ldd less lex locale login m4 man menuc mk_cmds
mklocale msgc openssl rpcgen rpcinfo sdiff spell ssh
string2key telnet tn3270 verify_krb5_conf xlint

branches: 1.3.20;
Add new Makefile knob, USE_FORT, which extends USE_SSP by turning on the
FORTIFY_SOURCE feature of libssp, thus checking the size of arguments to
various string and memory copy and set functions (as well as a few system
calls and other miscellany) where known at function entry. RedHat has
evidently built all "core system packages" with this option for some time.

This option should be used at the top of Makefiles (or Makefile.inc where
this is used for subdirectories) but after any setting of LIB.

This is only useful for userland code, and cannot be used in libc or in
any code which includes the libc internals, because it overrides certain
libc functions with macros. Some effort has been made to make USE_FORT=yes
work correctly for a full-system build by having the bsd.sys.mk logic
disable the feature where it should not be used (libc, libssp iteself,
the kernel) but no attempt has been made to build the entire system with
USE_FORT and doing so will doubtless expose numerous bugs and misfeatures.

Adjust the system build so that all programs and libraries that are setuid,
directly handle network data (including serial comm data), perform
authentication, or appear likely to have (or have a history of having)
data-driven bugs (e.g. file(1)) are built with USE_FORT=yes by default,
with the exception of libc, which cannot use USE_FORT and thus uses
only USE_SSP by default. Tested on i386 with no ill results; USE_FORT=no
per-directory or in a system build will disable if desired.

WARNS=3

getent(1) - get entries from administrative database.

Remove superfluous Tn.

Add getcap to the NAME section as well

More standard Dt/Nm.

make getcap a link to getent, since many of the databases we use are of the
"cap" format.

Sort SEE ALSO. New sentence, new line. Whitespace fix.

getent cannot report on termcap as we now use terminfo.

Fix number of columns.

Fix markup

branches: 1.17.6;
Add support for "netgroup" database. The output format matches what
Linux produces (because Solaris doesn't support this).

branches: 1.16.2;
Convert TNF licenses to new 2 clause variant

branches: 1.15.4;
add gettytab

handle cap style databases.

branches: 1.13.6; 1.13.8; 1.13.12;
It is "home_dir:shell", not "home_dir_shell". From YOMURA Masanori in private mail.

Add description of service keys as these maybe in one of several forms.

Implement "ethers".

branches: 1.10.2;
Bump date for "rpc" support.

Implement "rpc"

add some HISTORY about the inspiration for this command

Implement "services"

No dot at end of SEE ALSO.

implement "protocols"

implement "networks"

Fix what appears to be a typo in the description.

"..." does not need to be quoted.

getent(1) - get entries from administrative database.

White space. NFC.

PR bin/58836 make sure all 3 colons are printed for group database

I took a look, and didn't see any other cases where there was a similar issue.

branches: 1.19.34; 1.19.42; 1.19.44;
Add __printflike attribution to use vprintf and friends with an argument
as format string.

branches: 1.18.2;
fix usage formatting.

getent cannot report on termcap as we now use terminfo.

fix sign-compare issue

princap -> printcap
(christos said it was just a typo.)

XXX do we want compat for scripts?

branches: 1.14.6;
Add support for "netgroup" database. The output format matches what
Linux produces (because Solaris doesn't support this).

branches: 1.13.2;
Remove clause 3 and 4 from TNF licenses

branches: 1.12.4;
add gettytab

Add more undocumented capabilities to the *cap printing.

handle cap style databases.

branches: 1.9.2; 1.9.4; 1.9.8;
Remove some unnecessary casts.

getservbyport(3) wants the port in network order.
Noted by Hajimu UMEMOTO <ume@freebsd.org>
via Maxim Konovalov <maxim@macomnet.ru>.

Implement "ethers".

branches: 1.6.2;
Implement "rpc"

Improve printing of various items to be more human-readable.
Display all the supported databases in the usage.

Implement "services"

implement "protocols"

implement "networks"

getent(1) - get entries from administrative database.