Commit Graph

146 Commits

Author SHA1 Message Date
Warner Losh
c619c9a345 Minor comment fix 2001-05-30 03:25:45 +00:00
Ruslan Ermilov
a0eb755a9b mdoc(7) police: fix markup, rename and reorder some sections. 2001-05-08 08:12:53 +00:00
Ruslan Ermilov
72272f83b2 mdoc(7) police: sort xrefs. 2001-05-08 07:19:19 +00:00
Kris Kennaway
b1787dec81 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.
2001-05-08 06:19:06 +00:00
Kris Kennaway
1192d531bf Add -z flag to pax to allow gzipping of archive output. Add -z and -Z (gzip
and compress) to pax when used in tar mode (invoked as 'tar') for
compatibility with GNU tar.

bzip2 functionality for further GNU tar compatibility will be added at a
later date.

Note in the manpage that -z is non-standard.

Obtained from:	OpenBSD
Reviewed by:	-hackers
MFC after:	2 weeks
2001-05-05 01:10:13 +00:00
Kris Kennaway
d12dd1a1b5 Whitespace cleanup pass; reduce diffs with OpenBSD. No functional changes. 2001-04-26 09:22:28 +00:00
Kris Kennaway
778766fe4d 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
2001-04-26 08:37:00 +00:00
Kris Kennaway
ffbef1cd72 Use mkstemp() for secure tempfile creation instead of tempnam()
Obtained from:	OpenBSD
Reviewed by:	mikeh
2001-04-26 07:32:27 +00:00
Kris Kennaway
a2e73040f4 -Wnon-const-format sweep: make format strings const char *'s, add
__printflike()/__printf0like() to function prototypes, as appropriate.

Reviewed by:	bde, -audit
2001-04-17 07:46:38 +00:00
Andrey A. Chernov
5f94e68da9 Use nl_langinfo instead of %Ef 2001-03-21 13:33:09 +00:00
Ruslan Ermilov
7a6be91366 POSIX wrote:
: LC_TIME   This variable shall determine the format and
:           contents of date and time strings when the -v
:           option is specified.

Developers took this wrong.  LC_TIME specifies the locale
name, not the ``format'' argument of strftime().

Oops:
	pax -w -f /tmp/foo /dev/null
	LC_TIME=de_DE.ISO_8859-1 pax -v -f /tmp/foo
2001-03-02 16:19:49 +00:00
Ruslan Ermilov
47dec78170 mdoc(7) police: use the default ``file ...'' feature of the .Ar macro. 2001-02-13 09:56:35 +00:00
Jeroen Ruigrok van der Werven
9a01d32bfd Fix typo: seperate -> separate.
Seperate does not exist in the english language.

Submitted to look at by:	kris
2001-02-06 10:39:38 +00:00
Ruslan Ermilov
d0353b836e mdoc(7) police: split punctuation characters + misc fixes. 2001-02-01 16:38:02 +00:00
Ruslan Ermilov
1586940ea5 Prepare for mdoc(7)NG. 2000-12-18 14:48:17 +00:00
Ruslan Ermilov
be8b149795 mdoc(7) police: use the new features of the Nm macro. 2000-11-20 11:39:41 +00:00
Warner Losh
2c15efcfb5 Don't explicitly declare optarg and optind. These are declared in
unistd.h, which is already included.
2000-08-16 05:14:49 +00:00
Andrey A. Chernov
195c7083da Use %Ef 2000-06-22 16:57:39 +00:00
Sheldon Hearn
4e86fcacf6 Remove more single-space hard sentence breaks. 2000-03-02 14:54:02 +00:00
Sheldon Hearn
bef84d6bc0 Remove single-space hard sentence breaks. These degrade the quality
of the typeset output, tend to make diffs harder to read and provide
bad examples for new-comers to mdoc.
2000-03-01 10:43:09 +00:00
Peter Wemm
2a4562393f $Id$ -> $FreeBSD$ 1999-08-27 23:15:48 +00:00
Kris Kennaway
46be34b902 Various spelling/formatting changes.
Submitted by: Philippe Charnier <charnier@xp11.frmug.org>
1999-05-08 10:22:15 +00:00
David E. O'Brien
f46ecf8bc9 Rev 1.13 fixes PR bin/8958 1998-12-06 05:49:29 +00:00
David E. O'Brien
f08c1d5e48 There is a bug in /bin/pax -s option processing. The code assumes that all
pattern matches will occur at offset zero of the source string.  The bug causes
the input source string pointer to be incremented by the offset of the end of
the match, instead of it's length.  The fix is to only increment the pointer by
the length of the pattern match (eo-so).

Of course, the one example in the man page shows a situation where the match
occurs at offset 0.

Submitted by:	John W. DeBoskey <jwd@unx.sas.com>
Obtained from:	freebsd-current@freebsd.org
1998-12-05 10:29:10 +00:00
Mike Smith
4757e52686 - 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
1998-10-20 05:52:33 +00:00
Warner Losh
e00e592a7a Make sure we pass the length - 1 to readlink, since it adds its own
NUL at the end of the path.
Inspired by: OpenBSD's changes in this area by theo de raadt
1998-06-09 03:38:43 +00:00
Steve Price
9e74704eb2 Clarify the example a bit.
PR:		6801
Reviewed by:	David Kelly <dkelly@hiwaay.net>
1998-05-31 22:43:57 +00:00
Philippe Charnier
c9a8d1f4dd Correct use of .Nm. Add rcsid. 1998-05-15 06:30:58 +00:00
Philippe Charnier
05e61fd508 .Sh AUTHOR -> .Sh AUTHORS
Use .An/.Aq
1998-03-19 07:26:37 +00:00
Eivind Eklund
5b421cac1a Make code slightly more robust towards change by calculating size
in-place.

Obtained from:  OpenBSD ar_subs.c rev 1.7 by Tood Miller <millert@openbsd.org)
1997-12-12 18:38:22 +00:00
Eivind Eklund
007d33500e Remove simultaneous include of <sys/param.h> and <sys/types.h>.
Reorder includes to be alphabetical some places since I already was in
here.
1997-12-10 22:18:54 +00:00
Søren Schmidt
a885d9dcf9 Dont have an internal function named "warn" it clashes with libc..
Needed for ELF.
1997-08-29 16:12:30 +00:00
Philippe Charnier
877155d0f5 Off by 1 adjustment. Properly NUL terminate after strncpy.
Obtained from: {Net|Open}BSD
1997-06-02 06:30:06 +00:00
Warner Losh
93ef08af3e compare return value from getopt against -1 rather than EOF, per the final
posix standard on the topic.
1997-03-28 15:24:41 +00:00
Peter Wemm
b97fa2ef50 Revert $FreeBSD$ to $Id$ 1997-02-22 14:13:04 +00:00
Jordan K. Hubbard
1130b656e5 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.
1997-01-14 07:20:47 +00:00
Steve Price
78b09ffeaf -Wall cleaning. 1996-12-14 06:08:03 +00:00
Andrey A. Chernov
6e0d255e4b Pick collate info for RE character ranges 1996-08-11 16:59:27 +00:00
Andrey A. Chernov
c2ad0566d6 Remove unneded ctype.h everywhere
Add setlocale LC_TIME
1995-10-23 21:23:27 +00:00
Nate Williams
bdc95502ca Fix possible FS corruption caused by extra parameter to pax.
oo
Turns out, it's pretty important if you use PAX for backup.  In the man
page for PAX, there is an error (OK, we could call it a "potentially
catastrophic incompleteness").  It reads:

>  The command:
>
>      pax -r -v -f filename
>
>  gives the verbose table of contents for an archive stored in filename.

Yup, it does do that.  With a side effect: it also _replaces_ all the
files that come in from the archive.  As is my custom, I did my
backup-validation real soon after the backup was written.  Precisely
because I've seen the same sort of thing happen on other systems.  So all
that file-restoring didn't do a lot of damage.  Probably helped my
fragmentation somewhat (aha, an online defragger?) It did confuse one
hapless user, who lost an email message he _knew_ he hadn't deleted.
Apparently the system restored the file as of just before that critical
message came in.

The correct entry should read:

>  The command:
>
>      pax -v -f filename
>




>  gives the verbose table of contents for an archive stored in filename.


Submitted by:	John Beckett <jbeckett@southern.edu> via the BSDI mailing list
1995-08-16 23:12:25 +00:00
Garrett Wollman
656dcd4316 Delete bogus referneces to timezone code internal header file `tzfile.h',
which is no longer bogusly installed in /usr/include.
1995-08-07 19:17:46 +00:00
Bruce Evans
d1e00e9390 Improve the handling of large minor numbers:
cpio/copyout.c:
Don't output a file if the major, minor or totality of its rdev would be
truncated.  Print a message about the skipped files to stderr but don't
report the error in the exit status.  cpio's abysmal error handling doesn't
allow continuing after an error, and the rdev checks had to be misplaced
to avoid the problem of returning an error code from routines that return
void.

pax/pax.h:
Use the system macros for major(), minor() and makedev().

pax already checks _all_ output conversions for overflow.  This has the
undesirable effect that failure to convert relatively useless fields
such as st_dev for regular files causes files not to be output.  pax
doesn't report exactly which fields couldn't be converted.

tar/create.c:
Don't output a file if the major or minor its rdev would be truncated.
Print a message about the skipped files to stderr and report the error
in the exit status.

tar/tar.c:
For not immediately fatal errors, exit with status 1, not the error count
(mod 256).

All:
Minor numbers are limited to 21 bits in pax's ustar format and to 18
bits in archives created by gnu tar (gnu tar wastes 3 bits for padding).
pax's and cpio's ustar format is incompatible with gnu tar's ustar
format for other reasons (see cpio/README).
1995-06-26 06:24:48 +00:00
Rodney W. Grimes
2162b2d226 Remove trailing whitespace.
Reviewed by:	phk
1995-05-30 00:07:29 +00:00
Joerg Wunsch
0fd510b71a You will find enclosed some changes to make gcc -Wall more happy in
/usr/src/bin. Note that some patches are still needed in that directory.

I (Joerg) finished most of Philippe's cleanup.  /bin/sh will still
need *allot* of work, however.

Submitted by:	charnier@lirmm.fr (Philippe Charnier)
1995-03-19 13:29:28 +00:00
David Greenman
89730b290a Added $Id$ 1994-09-24 02:59:15 +00:00
Rodney W. Grimes
4b88c807ea BSD 4.4 Lite bin Sources 1994-05-26 06:18:55 +00:00