Revert r330897:

This was intended to be a non-functional change. It wasn't. The commit
message was thus wrong. In addition it broke arm, and merged crypto
related code.

Revert with prejudice.

This revert skips files touched in r316370 since that commit was since
MFCed. This revert also skips files that require $FreeBSD$ property
changes.

Thank you to those who helped me get out of this mess including but not
limited to gonzo, kevans, rgrimes.

Requested by: gjb (re)

Partial merge of the SPDX changes

These changes are incomplete but are making it difficult
to determine what other changes can/should be merged.

No objections from: pfg

Copy head@r302406 to stable/11 as part of the 11.0-RELEASE cycle.
Prune svn:mergeinfo from the new branch, as nothing has been merged
here.

Additional commits post-branch will follow.

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

Eliminate unneeded includes.

MFC after: 2 weeks

Fix a bunch of typos and a couple of whitespace nits.

Helped by: codespell and vim's spellchecker

Correct an out-by-one error when earlying out ustar filenames that
are too long. Filenames escaping this test are caught later on,
so the bug doesn't cause any breakage.

Document the correct ustar limitations in pax. As I have no access
to the IEEE 1003.2 spec, I can only assume that the limitations
imposed are in fact correct.

Add regression tests for the filename limitations imposed by pax.

MFC after: 3 weeks

Fix an off-by-one error where we try to split a path name that's
more than 100 characters long and the 101th last character is a
'/'.

MFC after: 3 weeks

Fix some of the alignment warnings on ARM.

Fix off-by-one errors and potential buffer overruns
WRT handling file and link names that reach the allowed
maximum for old tar and ustar archive formats.

PR: bin/40466
Submitted by: Cyrille Lefevre <email in the PR> (portions)
Reviewed by: freebsd-arch (silence)
MFC after: 1 month

Remove clause 3 from the UCB licenses.

OK'ed by: imp, core

Fix signed/unsigned mix comparisons involving sizeof.

s/filesystem/file system/ as discussed on -developers

Consistently use FBSDID

Consistancy check s/file system/filesystem/

Reviewed by: brian

Ooops, forgot to remove the registers here.

o __P has been reoved
o Old-style K&R declarations have been converted to new C89 style
o register has been removed
o prototype for main() has been removed (gcc3 makes it an error)
o int main(int argc, char *argv[]) is the preferred main definition.
o Attempt to not break style(9) conformance for declarations more than
they already are.

Use a quad int conversion routine for time_t instead of ulong, capable of
decoding tar's full time buffer (12 digits).

Sync up with OpenBSD. Too many changes to note, but the major features
are:
* Implement cpio compatibility mode when pax is invoked as cpio
* Extend tar compatibility mode to cover many of the GNU tar single-letter
options (bzip2 mode, aka -y/-j is not present in OpenBSD). When
invoked as tar, pax is now full-featured enough for use by the ports
collection to extract distfiles and create packages.
* Many bug fixes to the operation of pax and the tar compatibility modes
* Code fixes for things like correct string buffer termination.

I tried to preserve existing FreeBSD fixes to this utility; please let me
know if I have inadvertently spammed something.

Reduce diffs with OpenBSD:
#if __STDC__ -> #ifdef __STDC__
pax_warn() -> paxwarn()
sys_warn() -> syswarn()
(foo *)NULL -> NULL
bcopy -> memmove()/memcpy()
bzero -> memset()
Typo fixes
sprintf() -> snprintf()
rindex() -> strrchr()
index() -> strchr()
sys_errlist[] -> strerror()

Obtained from: OpenBSD

$Id$ -> $FreeBSD$

Various spelling/formatting changes.

Submitted by: Philippe Charnier <charnier@xp11.frmug.org>

- Fix off-by-one problem in tar where filenames of length 100
and dirnames of length 99 don't archive.

Submitted by: Wilfredo Sanchez <wsanchez@apple.com>
Obtained from: OpenBSD

Correct use of .Nm. Add rcsid.

Remove simultaneous include of <sys/param.h> and <sys/types.h>.
Reorder includes to be alphabetical some places since I already was in
here.

Dont have an internal function named "warn" it clashes with libc..
Needed for ELF.

Revert $FreeBSD$ to $Id$

Make the long-awaited change from $Id$ to $FreeBSD$

This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.

Boy, I'm glad we're not using sup anymore. This update would have been
insane otherwise.

-Wall cleaning.

Remove unneded ctype.h everywhere
Add setlocale LC_TIME

Remove trailing whitespace.

Reviewed by: phk

Added $Id$

This commit was generated by cvs2svn to compensate for changes in r1556,
which included commits to RCS files with non-trunk default branches.

BSD 4.4 Lite bin Sources