merge lite-2

RCSid police

specify man pages the new way.

Add RCS identifiers.

branches: 1.1.1;
Initial revision

Don't use .Xo/.Xc to avoid ancient macro argument limit.
Replace .Sm off / .Sm on with .Ns.

branches: 1.13.40;
Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22366, verified by myself.

Be more careful about .Sm on/off usage.

Sort sections.

Improve usage of `comprise' according to Webster and misc/10893
by Jim Bernard.

Add sections to some xrefs. Whitespace fixes while I'm here.

branches: 1.8.10;
Remove spurious .ne's.

More and more .Os cleanups. .Os is defined in the tmac.doc-common file,
so we shouldn't override it with versions in the manpages. Many more to
come.

WARNSify

merge lite-2

RCSid police

swap arguments of L command to match code

Add RCS indentifiers.

branches: 1.1.1;
Initial revision

ansify - drop the K&R style prototypes & implementations.

Fix -Wshadow issue

branches: 1.15.6;
Remove the \n and tabs from the __COPYRIGHT() strings.
Tweak to use a consistent format.

branches: 1.14.32;
Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22366, verified by myself.

use bounded string op

getstring() safer by passing buffer size. millert@openbsd

- use snprintf() instead of sprintf() when printing strerror.
(from openbsd via freebsd)
- use strtoll instead of strtoq()

Fix rmt for use with Solaris 2.7 and others. The deal here is that for
version 0 RMT protocol, the query of status makes no sense (send back, in
binary, the mtget structure), but systems sometimes use it anyway. And when
they use it, they get upset if they get back something that is a different
size from what they expect. The original mtget structure in BSD 4.3 is
24 bytes in size, and that seems to be what they can cope with.

The correct fix would be to go to Version 1 RMT, but that's a horse of
another color...

WARNSify

merge lite-2

use strtoq() instead of atoi() to generate offset argument for lseek()
(Todd Miller)
include <fcntl.h>, <stdlib.h>, and <unistd.h> for prototypes
include <sys/ioctl.h> instead of <sys/sgtty.h>
add explicit return types and prototypes for internal functions
use STD{IN,OUT}_FILENO instead of manifest constants
fix off-by-one buffer overflow error in getstring()
KNFify and RCSid police

Add missing #include.

Give open() reasonable permissions for creating a file (though this doesn't
matter for the normal case of opening a device). Suggested by Joerg Wunsch.

kill bad casts

kill extern'd lseek()

Add RCS identifiers.

branches: 1.1.1;
Initial revision