Copy stable/9 to releng/9.3 as part of the 9.3-RELEASE cycle.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

MFC r228619:

In usr.bin/mt/mt.c, the c_code member of struct commands should really
be an unsigned long, since it will contain values of ioctl request
codes. On 64-bit arches, these will not fit into an int.

Copy head to stable/9 as part of 9.0-RELEASE release cycle.

Approved by: re (implicit)

Remove the advertising clause from UCB copyrighted files in usr.bin. This
is in accordance with the information provided at
ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change

Also add $FreeBSD$ to a few files to keep svn happy.

Discussed with: imp, rwatson

Const poision, deregister and use ANSI definitions.

Backout previous commit. It seems this comment applied to something
else than I thought, and thus really needs to go away.

Noticed by: ru

Reintroduce a comment that was wrongly removed in revision 1.34.

Catch up with the removal of the wt(4) driver.

Add information about the SDLT density codes.

Submitted by: "Stewart MacLund" <sundie@lunaticfringe.org>
MFC after: 1 week

Add definitions for the industry-standard DLT density codes.

Obtained from: Quantum DLT8000 manual
MFC after: 1 week

Make `make WARNS=3' succeed, notably, use %d to printf daddr_t value.
Use `.Nm Ns .' instead of `.Nm .' Add FBSDID. Do not put spaces inside []
in usage string.

remove __P

Unifdef __FreeBSD__

MD5 checksum of binary unchanged.

Print out resid portion of MTIOCGET returned data.

Constify

$Id$ -> $FreeBSD$

add and document seteotmodel and geteotmodel commands

Fixes alignment of blocksize field to be prettier if
longest density code && density name is used.
Obtained from: Ken Merry

get rid of space padding for compression

Print actual density code as well as string for density- I dunno about others,
but I sure remember 0x15 easier than 'ECMA 17'. Also handle density codes
0 (default) and 0x7f ('same') as special cases.

Print relative (mt_fileno, mt_blkno) position, if known.
Print driver state if not NIL.

Print out latched cdb's correlated to latched errors in MTIOCERRSTAT case.

Complete the addition of the setmark support
(from Martin.Birgmeier@aon.at).

add in new errstat subcommand (MTIOCSERRSTAT)

Made changes suggested by bruce, plus a couple of others which made -Wall work.
Obtained from:bde@freebsd.org

1) Clarify that a weof count of zero is allowed (flush buffers).
2) Add in the set of {sethpos,setspos,rdhpos,rdspos) commands to implement the
Hardware && SCSI Logical Block position ioctls.

Don't bother trying to support Wangtek tapes on the alpha.

Augment compression and blocksize support. Update table of known densities.

mt should report the compression status.

PR: 5276
Reviewed by: phk
Submitted by: Matt Dillon <dillon@best.net>

Implement "eod" as an alias for "eom". HP-UX uses this name, for
example.

Also cleaned up the man page a little.

Use err(3) instead of local redefinition.

compare return value from getopt against -1 rather than EOF, per the final
posix standard on the topic.

Merge from Lite2

. cast the error and status registers properly to (unsigned short),
to avoid misinterpreting the 0x8000 bit as a negative sign,

. use the <machine/wtio.h> register def's to print them.

Rename the `retens' command into `retension', to follow existing de-facto
standards.

Add `retens', the user frontend for MTRETENS.

Return early in printreg() when the pointer is NULL. For FreeBSD, the
strings describing the drive status and error bits are so deficient
that the pointer is always NULL.

Reported by: Philippe Charnier <charnier@lirmm.fr>

Remove the dangerous "eof" command that used to be an alias for "weof"
but usually got confused with "eom". It didn't ring the warning bell
saying: "You are probably going to mark your whole tape as deleted
right now."

A warning message pointing to "weof" and "eom" is issued instead.

Make mt(1) orthogonal: now that we print the densities as strings
instead of hex, make it accept density names for input, too.

Round #1 of my st(1) -> mt(1) merge. All the commands should be
covered now, and i've attempted to give textual representations
instead of magic numbers.

The st(4) driver still misses some pieces; i'm going to implement the
EOM functionality RSN.

Any takers for the MTCOMP command? Seems to have never been implemented.

Andreas Klemm's tape erase patches from 1.1.5.1.
Submitted by: andreas

This commit was generated by cvs2svn to compensate for changes in r1590,
which included commits to RCS files with non-trunk default branches.

BSD 4.4 Lite Usr.bin Sources