Version 1.19

(exclude_vcs_files): New function

.cvsignore

@@ -3,7 +3,6 @@
 *.tar
 .bootstrap
 ABOUT-NLS
-COPYING
 INSTALL
 Makefile
 Makefile.in

AUTHORS

@@ -1,34 +1,15 @@
 Authors of GNU tar.
 
-The following contributions warranted legal paper exchanges with the
-Free Software Foundation.  Also see files ChangeLog and THANKS.
+Public domain tar was written by John Gilmore, with contributions from
+Henry Spencer, Fred Fish, Ian Darwin, Geoff Collyer, Stan Barber, Guy
+Harris, Dave Brower, Richard Todd, Michael Rendell, Stu Heiss, and
+Rich Salz.
 
-TAR     Sergey Poznyakoff 2003-10
-Assigns his past and future changes.
+The FSF version, named GNU tar, was derived from public domain tar by
+Jay Fenlason and Joy Kendall.  Amy Gorin and Melissa Weisshaus
+contributed to the manual.  GNU tar has been maintained in turn by
+Thomas Bushnell BSG, François Pinard, Paul Eggert, and Sergey
+Poznyakoff.
 
-TAR	Paul Eggert	2000-10
-Assigns his past and future changes.
-
-TAR     Jay Fenlason
-Assigns his changes.
-
-TAR     Richard E Salz          1993-03-11
-Disclaims changes to getdate.y.
-
-TAR MANUAL (?)	Amy Gorin	(US 1963)	1995-01-10
-Assigns the Tar Manual.
-
-TAR	Francois Pinard	Canada 1949	1996-02-01
-Assigns past and future changes.
-
-TAR	Melissa Weisshaus	US 1966	1997-04-09
-Assigns changes to the manual and future changes.
-melissa@gnu.ai.mit.edu
-
-TAR	Thomas Michael Innis Bushnell	US 1967	1997-04-09
-Assigns changes.
-thomas@gnu.ai.mit.edu
-
-TAR	Thomas Michael Innis Bushnell	US 1967	1997-04-09
-Assigns changes to manual.
-thomas@gnu.ai.mit.edu
+Many others have contributed to GNU tar; please see the files THANKS
+and ChangeLog.

COPYING

@@ -0,0 +1,676 @@
+
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+but the special requirements of the GNU Affero General Public License,
+section 13, concerning interaction through a network will apply to the
+combination as such.
+
+  14. Revised Versions of this License.
+
+  The Free Software Foundation may publish revised and/or new versions of
+the GNU General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+  Each version is given a distinguishing version number.  If the
+Program specifies that a certain numbered version of the GNU General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation.  If the Program does not specify a version number of the
+GNU General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+  If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+  Later license versions may give you additional or different
+permissions.  However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+  15. Disclaimer of Warranty.
+
+  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+		     END OF TERMS AND CONDITIONS
+
+	    How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<http://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<http://www.gnu.org/philosophy/why-not-lgpl.html>.
+

ChangeLog

@@ -1,3 +1,143 @@
+2007-10-05  Sergey Poznyakoff  <gray@gnu.org.ua>
+
+	* src/create.c (dump_regular_file): Fix file padding in case of
+	truncation to zero size.
+	* NEWS: Update
+
+2007-10-04  Sergey Poznyakoff  <gray@gnu.org.ua>
+
+	* tests/T-null.at: Use AT_DATA for sample output.
+
+2007-10-03  Sergey Poznyakoff  <gray@gnu.org.ua>
+
+	* src/incremen.c (try_purge_directory): Ensure that arguments to T
+	and R are safe.
+
+2007-09-29  Sergey Poznyakoff  <gray@gnu.org.ua>
+
+	* src/incremen.c (obstack_code_rename): Apply safer_name_suffix to
+	name arguments before storing them in T and R records. Reported by
+	Nicholas Cole.
+
+2007-09-27  Sergey Poznyakoff  <gray@gnu.org.ua>
+
+	* configure.ac: Raise version number to 1.18.90
+	* NEWS: Likewise
+
+	* doc/snapshot.texi: Document version 2.
+	* doc/dumpdir.texi: Update.
+
+	Implement --exclude-tag* and --exclude-cache* options for listed
+	incremental archives.
+	New option --exclude-vcs to exclude VCS-specific files and
+	directories. 
+	
+	* NEWS: Update
+	* doc/tar.texi: Document --exclude-vcs option
+	* src/common.h (exclusion_tag_warning, check_exclusion_tags): New
+	prototypes.
+	* src/create.c (exclusion_tag_warning, check_exclusion_tags):
+	Remove static qualifier.
+	(check_exclusion_tags): account for dirname without terminating
+	slash.
+	(dump_dir0): exclusion_tag_all is handled elsewhere.
+	* src/incremen.c (struct directory): New member tagfile
+	(make_directory): Initialize tagfile to NULL
+	(procdir): New argument: entry
+	Hanlde exclusion tags.
+	(makedumpdir): Take into account directory->tagfile.
+	(scan_directory): Hanlde exclusion tags.
+	* src/tar.c: New option --exclude-vcs
+	(exclude_vcs_files): New function
+	
+2007-09-14  Paul Eggert  <eggert@cs.ucla.edu>
+
+	* AUTHORS: Remove unnecessary information.  Just list the
+	principal authors.
+	* THANKS: Remove info duplicated from AUTHORS.
+
+2007-08-25  Jim Meyering  <jim@meyering.net>
+
+	Don't include <getline.h>.  No longer needed.
+	* src/incremen.c: Don't include <getline.h>.  No longer needed.
+	* src/buffer.c: Likewise.
+	* src/system.c: Likewise.
+	* src/tar.c: Likewise.
+
+	Avoid shadowing and unused-variable warnings.
+	* src/create.c (check_exclusion_tags): Remove declaration of unused
+	local, "ret".
+	* src/compare.c (diff_dumpdir): Rename stat->stat_data to avoid
+	shadowing the syscall.
+	* src/buffer.c (do_checkpoint): Don't shadow the write syscall.
+	(try_new_volume): Avoid shadowing "access".
+	* src/tar.c (decode_options): Rename index->idx to avoid shadowing.
+	(find_argp_option): Rename option->o to avoid shadowing.
+	* src/incremen.c (scan_directory): Rename local, dir_name->dir,
+	to avoid shadowing the function.
+	(get_directory_contents): Likewise.
+	* src/system.c (global_pid): Rename from "pid", to avoid being
+	shadowed by locals.
+	* src/extract.c (apply_nonancestor_delayed_set_stat):
+	Rename st->sb to avoid shadowing another local.
+
+2007-08-24  Sergey Poznyakoff  <gray@gnu.org.ua>
+
+	* configure.ac, NEWS: Raise version number to 1.18.1
+
+	* src/buffer.c (check_compressed_archive): Detect files smaller
+	than 512 bytes.
+	* tests/shortfile.at: New test case for the above change.
+	* tests/testsuite.at, tests/Makefile.am: Add shortfile.at
+
+2007-08-19  Sergey Poznyakoff  <gray@gnu.org.ua>
+
+	* bootstrap: Gnulib initialization destroyed paxutils m4 files.
+	Initialize paxutils structure after that of gnulib.
+
+2007-08-12  Sergey Poznyakoff  <gray@gnu.org.ua>
+
+	* src/names.c (contains_dot_dot): Fix double-dot recognition in
+	case of duplicate /. Patch by Dmitry V. Levin.
+
+	* bootstrap (symlink_to_gnulib): Make sure the target directory
+	exists and create it if it does not.
+
+	* doc/tar.texi: Fix a typo.
+
+2007-06-28  Sergey Poznyakoff  <gray@gnu.org.ua>
+
+	* bootstrap: Update for the change of the TP URL
+
+2007-06-27  Sergey Poznyakoff  <gray@gnu.org.ua>
+
+        Relicense under GPLv3
+
+2007-06-21  Sergey Poznyakoff  <gray@gnu.org.ua>
+
+	* tests/testsuite.at (AT_TAR_MKHIER): Skip test if genfile is
+	unable to create the file
+	* tests/lustar01.at: Likewise
+
+2007-06-21  Eric Blake  <ebb9@byu.net>
+
+        Resolve testsuite failures 40-42 on cygwin.
+        * tests/testsuite.at (AT_TAR_MKHIER): Skip tests when long
+        file names cannot be created.
+
+2007-06-16  Sergey Poznyakoff  <gray@gnu.org.ua>
+
+	* doc/Makefile.am (tar_TEXINFOS): Add tar-snapshot-edit.texi
+	* doc/tar-snapshot-edit.texi: New file
+	* doc/tar.texi (Fixing Snapshot Files): New appendix
+
+	* scripts/tar-snapshot-edit: New file
+	* tests/extrac07.at: Add back write permissions on dir
+
+2007-06-09  Sergey Poznyakoff  <gray@gnu.org.ua>
+
+	* tests/exclude.at: Sort the output.
+
 2007-06-08  Sergey Poznyakoff  <gray@gnu.org.ua>
 
 	* configure.ac, NEWS: Raise version number to 1.17
@@ -10,21 +150,21 @@
 
 	* doc/tar.texi (Operation Summary): Restore alphabetical order of
 	the options.
-	
+
 2007-06-02  Sergey Poznyakoff  <gray@gnu.org.ua>
 
 	Fix bug, introduced on 2007-03-30.
-	
+
 	* src/common.h (xform_type): New data type
 	(transform_member_name): Last argument is of xform_type type
 	All callers updated
 
 	* src/extract.c: Update calls to transform_member_name
 	* src/list.c (decode_xform): Exempt symbolic links from component
-	stripping and name suffix normalization.  
+	stripping and name suffix normalization.
 
 	* tests/extrac07.at: Update
-		
+
 2007-05-30  Sergey Poznyakoff  <gray@gnu.org.ua>
 
 	* src/xheader.c (decx): Unknown pax keywords produce a warning,
@@ -8257,7 +8397,7 @@
 
 	GNU tar is free software; you can redistribute it and/or modify
 	it under the terms of the GNU General Public License as published by
-	the Free Software Foundation; either version 2, or (at your option)
+	the Free Software Foundation; either version 3, or (at your option)
 	any later version.
 
 	GNU tar is distributed in the hope that it will be useful,
@@ -8269,3 +8409,8 @@
 	along with GNU tar; see the file COPYING.  If not, write to
 	the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 	Boston, MA 02110-1301, USA.
+
+Local Variables:
+mode: change-log
+version-control: never
+End:

Makefile.am

@@ -1,11 +1,11 @@
 # Main Makefile for GNU tar.
 
-# Copyright (C) 1994, 1995, 1996, 1997, 1999, 2000, 2001, 2003 Free
+# Copyright (C) 1994, 1995, 1996, 1997, 1999, 2000, 2001, 2003, 2007 Free
 # Software Foundation, Inc.
 
 ## This program is free software; you can redistribute it and/or modify
 ## it under the terms of the GNU General Public License as published by
-## the Free Software Foundation; either version 2, or (at your option)
+## the Free Software Foundation; either version 3, or (at your option)
 ## any later version.
 
 ## This program is distributed in the hope that it will be useful,

NEWS

@@ -1,37 +1,83 @@
-GNU tar NEWS - User visible changes. 2007-06-08
+GNU tar NEWS - User visible changes. 2007-10-10
 Please send GNU tar bug reports to <bug-tar@gnu.org>
+
+
+version 1.19 - Sergey Poznyakoff, 2007-10-10
+
+* New option --exclude-vcs
+
+Excludes directories and files, created by several widely used version
+control systems, e.g. "CVS/", ".svn/", etc.
+
+* --exclude-tag and --exclude-cache options
+
+The following options now work with incremental archives as well:
+
+  --exclude-caches       
+  --exclude-caches-all   
+  --exclude-tag
+  --exclude-tag-all
+  --exclude-tag-under
+
+* Fix handling of renamed files in listed incremental archives.
+
+Previous versions always stored absolute file names in rename
+records, even if -P was not used. This is fixed: rename records
+contain file names processed in accordance with the command line
+settings.
+  
+* Fix --version output.
+
+* Recognition of broken archives.
+
+When supplied an archive smaller than 512 bytes in reading mode (-x,
+-t), the previous version of tar silently ignored it, exiting with
+code 0. It is fixed. Tar now issues the following diagnostic message:
+'This does not look like a tar archive', and exits with code 2.
+
+* Fix double-dot recognition in archive member names in case of duplicate '/.'.
+
+* Fix file padding in case of truncation of the input file to zero size.
+
+
+version 1.18 - Sergey Poznyakoff, 2007-06-29
+
+* Licensed under the GPLv3
+
+* Fixed several bugs in the testsuite
+
 
 version 1.17 - Sergey Poznyakoff, 2007-06-08
 
 * Fix archivation of sparse files in posix mode.  Previous versions padded
   sparse members with spurious zero blocks.
-  
+
 * Fix operation of --verify --listed-incremental.  Version 1.16.1 produced
   a full dump when both options were given.
 
-* Fix --occurence.  In previous versions it continued scanning the archive
+* Fix --occurrence.  In previous versions it continued scanning the archive
   even though all requested members has already been extracted.
 
 * Scope of --transform and --strip-components options.
 
 In addition to affecting regular archive members, the --transform
 option affects hard and soft link targets and the --strip-components
-option affects hard link targets as well. 
+option affects hard link targets as well.
 
 * End-of-volume script can send the new volume name to tar by writing
   it to the file descriptor stored in the environment variable `TAR_FD'.
-     
+
 
 version 1.16.1 - Sergey Poznyakoff, 2006-12-09
 
-* New option --exclude-tag allows to specify "exclusion tag files", i.e. 
-  files whose presence in a directory means that the directory should not 
+* New option --exclude-tag allows to specify "exclusion tag files", i.e.
+  files whose presence in a directory means that the directory should not
   be archived.
 
 * The --exclude-cache option excludes directories that contain the
   CACHEDIR.TAG file from being archived.  Previous versions excluded
   directory contents only, while the directories themselves were
-  still added to the archive. 
+  still added to the archive.
 
 * Support for reading ustar type 'N' header logical records has been removed.
   This GNU extension was generated only by very old versions of GNU 'tar'.
@@ -45,7 +91,7 @@ version 1.16.1 - Sergey Poznyakoff, 2006-12-09
   files extracted by 'tar -x --same-owner' (or plain 'tar -x', when
   running as root) to be accessed by users that they shouldn't have been.
 
-  
+
 version 1.16 - Sergey Poznyakoff, 2006-10-21
 
 * After creating an archive, tar exits with code 1 if some files were
@@ -892,7 +938,7 @@ This file is part of GNU tar.
 
 GNU tar is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
+the Free Software Foundation; either version 3, or (at your option)
 any later version.
 
 GNU tar is distributed in the hope that it will be useful,

PORTS

@@ -145,13 +145,13 @@ See the end of file for copying conditions.
 
 * Copyright notice
 
-  Copyright (C) 1999, 2001, 2003, 2004 Free Software Foundation, Inc.
+  Copyright (C) 1999, 2001, 2003, 2004, 2007 Free Software Foundation, Inc.
 
   This file is part of GNU tar.
 
   GNU tar is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
-  the Free Software Foundation; either version 2, or (at your option)
+  the Free Software Foundation; either version 3, or (at your option)
   any later version.
 
   GNU tar is distributed in the hope that it will be useful,
@@ -170,4 +170,4 @@ mode: outline
 paragraph-separate: "[	]*$"
 version-control: never
 End:
-  
+  

README

@@ -223,13 +223,13 @@ and share your findings by writing to <bug-tar@gnu.org>.
 * Copying
 
 	Copyright (C) 1990, 1991, 1992, 1994, 1997, 1998, 1999, 2000,
-	2001, 2003, 2004 Free Software Foundation, Inc.
+	2001, 2003, 2004, 2007 Free Software Foundation, Inc.
 
 	This file is part of GNU tar.
 
 	GNU tar is free software; you can redistribute it and/or modify
 	it under the terms of the GNU General Public License as published by
-	the Free Software Foundation; either version 2, or (at your option)
+	the Free Software Foundation; either version 3, or (at your option)
 	any later version.
 
 	GNU tar is distributed in the hope that it will be useful,

README-alpha

@@ -62,13 +62,13 @@ some other value.
 
 
 
-Copyright (C) 2001, 2003, 2004, 2005 Free Software Foundation, Inc.
+Copyright (C) 2001, 2003, 2004, 2005, 2007 Free Software Foundation, Inc.
 
 This file is part of GNU tar.
 
 GNU tar is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
+the Free Software Foundation; either version 3, or (at your option)
 any later version.
 
 GNU tar is distributed in the hope that it will be useful,

README-cvs

@@ -51,12 +51,12 @@ Enjoy!
 
 -----
 
-Copyright (C) 2002, 2003, 2004, 2005, 2006 Free Software Foundation,
+Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007 Free Software Foundation,
 Inc.
 
 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
+the Free Software Foundation; either version 3, or (at your option)
 any later version.
 
 This program is distributed in the hope that it will be useful,

THANKS

@@ -1,11 +1,6 @@
 GNU tar THANKS file
 
-Public domain tar was written by John Gilmore, with contributions
-from Henry Spencer, Fred Fish, Ian Darwin, Geoff Collyer, Stan Barber,
-Guy Harris, Dave Brower, Richard Todd, Michael Rendell, Stu Heiss and
-Rich $alz.  The FSF version, named GNU tar, was derived from PDTAR by
-Jay Fenlason and Joy Kendall, and was maintained in turn by François
-Pinard, Paul Eggert and Sergey Poznyakoff.
+Please see the AUTHORS file for the list of principal authors.
 
 Many people further contributed to GNU tar by reporting problems,
 suggesting various improvements or submitting actual code.  Here is a

TODO

@@ -45,13 +45,13 @@ Suggestions for improving GNU tar.
 
 * Copyright notice
 
-  Copyright (C) 2003, 2004 Free Software Foundation, Inc.
+  Copyright (C) 2003, 2004, 2007 Free Software Foundation, Inc.
 
   This file is part of GNU tar.
 
   GNU tar is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
-  the Free Software Foundation; either version 2, or (at your option)
+  the Free Software Foundation; either version 3, or (at your option)
   any later version.
 
   GNU tar is distributed in the hope that it will be useful,

bootstrap

@@ -2,11 +2,11 @@
 
 # Bootstrap this package from CVS.
 
-# Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+# Copyright (C) 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,
@@ -108,8 +108,9 @@ gnulib_files=
 
 # Translation Project URL, for the registry of all projects
 # and for the translation-team master directory.
-TP_URL='http://www.iro.umontreal.ca/translation/registry.cgi?domain='
-TP_PO_URL='http://www.iro.umontreal.ca/translation/teams/PO/'
+tp_url() {
+	echo "http://translationproject.org/domain/$1.html"
+}
 
 extract_package_name='
   /^AC_INIT(/{
@@ -221,33 +222,35 @@ get_translations() {
   '')
     echo "$0: wget not available; skipping translations";;
   ?*)
-    echo "$0: getting ${po_file:-translations} into $subdir for $domain..."  &&
+    url=`tp_url $domain`
+    baseurl=`expr "$url" : '\(.*\)/.*'`
+    echo "$0: getting translations into $subdir for $domain..." &&
     case $po_file in
     '') (cd $subdir && rm -f dummy `ls | sed -n '/\.gmo$/p; /\.po/p'`);;
     esac &&
-  
-    $WGET_COMMAND -O "$subdir/$domain.html" "$TP_URL$domain" &&
 
-    sed -n 's|.*"http://[^"]*/translation/teams/PO/\([^/"]*\)/'"$domain"'-\([^/"]*\)\.[^."]*\.po".*|\1.\2|p' <"$subdir/$domain.html" |
-    sort -k 1,1 -k 2,2n -k2,2 -k3,3n -k3,3 -k4,4n -k4,4 -k5,5n -k5.5 |
-    awk -F. '
-      { if (lang && $1 != lang) print lang, ver }
-      { lang = $1; ver = substr($0, index($0, ".") + 1) }
-      END { if (lang) print lang, ver }
-    ' | awk -v domain="$domain" -v po_file="$po_file" -v subdir="$subdir" '
+    $WGET_COMMAND -O "$subdir/$domain.html" "$url" &&
+
+    sed -n 's|.*href="\(.*\)/\([^/][^/]*\)/'"$domain"'-\([^/"]*\)\.[^."]*\.po".*|\2:\3:\1|p' <"$subdir/$domain.html" |
+    sort -t: -k 1,1 -k 2,2n -k2,2 -k3,3n -k3,3 -k4,4n -k4,4 -k5,5n -k5.5 |
+    awk -F: '
+      { if (lang && $1 != lang) print lang, ver, $3 }
+      { lang = $1; ver = $2 }
+      END { if (lang) print lang, ver, $3 }
+    ' | awk -v domain="$domain" -v baseurl="$baseurl" -v subdir="$subdir" \
+            -v po_file="$po_file" '
       {
 	lang = $1
         if (po_file && po_file != (lang ".po")) next
-	
 	ver = $2
-	urlfmt = ""
-	printf "{ $WGET_COMMAND -O %s/%s.po '\'"$TP_PO_URL"'/%s/%s-%s.%s.po'\'' &&\n", subdir, lang, lang, domain, ver, lang
+	printf "{ $WGET_COMMAND -O %s/%s.po %s/%s/%s/%s-%s.%s.po &&\n", subdir, lang, baseurl, $3, lang, domain, ver, lang
 	printf "  msgfmt -c -o /dev/null %s/%s.po || {\n", subdir, lang
 	printf "    echo >&2 '\'"$0"': omitting translation for %s'\''\n", lang
 	printf "    rm -f %s/%s.po; }; } &&\n", subdir, lang
       }
       END { print ":" }
-    ' | WGET_COMMAND="$WGET_COMMAND" sh;;
+    ' | WGET_COMMAND="$WGET_COMMAND" sh 
+    ;;
   esac &&
   ls "$subdir"/*.po 2>/dev/null |
     sed 's|.*/||; s|\.po$||' >"$subdir/LINGUAS" &&
@@ -336,28 +339,6 @@ copy_files() {
   done
 }
 
-copy_files ${PAXUTILS_SRCDIR}/m4 m4
-echo "$0: Creating m4/paxutils.m4"
-(echo "# This file is generated automatically. Please, do not edit."
- echo "#"
- echo "AC_DEFUN([${package}_PAXUTILS],["
- cat ${PAXUTILS_SRCDIR}/m4/DISTFILES | sed '/^#/d;s/\(.*\)\.m4/pu_\1/' | tr a-z A-Z
- echo "])") > ./m4/paxutils.m4
-ignorefile m4 paxutils.m4
-
-if [ -d rmt ]; then
-   :
-else
-   mkdir rmt
-fi
-
-for dir in doc rmt lib tests
-do
-	copy_files ${PAXUTILS_SRCDIR}/$dir $dir
-done
-
-copy_files ${PAXUTILS_SRCDIR}/paxlib lib pax
-
 # Get gnulib files.
 
 case ${GNULIB_SRCDIR--} in
@@ -369,6 +350,12 @@ esac
 gnulib_tool=$GNULIB_SRCDIR/gnulib-tool
 <$gnulib_tool || exit
 
+ensure_dir_exists()
+{
+  d=`dirname $dst`
+  test -d "$d" || mkdir -p -- "$d"
+}
+
 symlink_to_gnulib()
 {
   src=$GNULIB_SRCDIR/$1
@@ -385,6 +372,7 @@ symlink_to_gnulib()
       test -f "$dst" &&
       cmp -s "$src" "$dst" || {
 	echo "$0: cp -fp $src $dst" &&
+	ensure_dir_exists $dst &&
 	cp -fp "$src" "$dst"
       }
     else
@@ -407,6 +395,7 @@ symlink_to_gnulib()
 	esac
 
 	echo "$0: ln -fs $dot_dots$src $dst" &&
+	ensure_dir_exists $dst &&
 	ln -fs "$dot_dots$src" "$dst"
       }
     fi
@@ -589,6 +578,28 @@ slurp $bt2 $bt || exit
 
 rm -fr $bt $bt2 || exit
 
+# Import from paxutils
+copy_files ${PAXUTILS_SRCDIR}/m4 m4
+echo "$0: Creating m4/paxutils.m4"
+(echo "# This file is generated automatically. Please, do not edit."
+ echo "#"
+ echo "AC_DEFUN([${package}_PAXUTILS],["
+ cat ${PAXUTILS_SRCDIR}/m4/DISTFILES | sed '/^#/d;s/\(.*\)\.m4/pu_\1/' | tr a-z A-Z
+ echo "])") > ./m4/paxutils.m4
+ignorefile m4 paxutils.m4
+
+if [ -d rmt ]; then
+   :
+else
+   mkdir rmt
+fi
+
+for dir in doc rmt lib tests
+do
+	copy_files ${PAXUTILS_SRCDIR}/$dir $dir
+done
+
+copy_files ${PAXUTILS_SRCDIR}/paxlib lib pax
 
 # Reconfigure, getting other files.
 

bootstrap.conf

@@ -1,10 +1,10 @@
 # Bootstrap configuration.
 
-# Copyright (C) 2006 Free Software Foundation, Inc.
+# Copyright (C) 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,
@@ -23,7 +23,6 @@
 avoided_gnulib_modules='
 	--avoid=lock
 	--avoid=size_max
-	--avoid=xsize
 '
 
 # gnulib modules used by this package.
@@ -57,5 +56,4 @@ excluded_files='
     m4/uintmax_t.m4
     m4/ulonglong.m4
     m4/visibility.m4
-    m4/xsize.m4
 '

configure.ac

@@ -5,7 +5,7 @@
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,
@@ -18,7 +18,7 @@
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
 # 02110-1301, USA.
 
-AC_INIT([GNU tar], [1.17], [bug-tar@gnu.org])
+AC_INIT([GNU tar], [1.19], [bug-tar@gnu.org])
 AC_CONFIG_SRCDIR([src/tar.c])
 AC_CONFIG_AUX_DIR([build-aux])
 AC_CONFIG_HEADERS([config.h:config.hin])

doc/Makefile.am

@@ -1,11 +1,11 @@
 # Makefile for GNU tar documentation.
 
-# Copyright (C) 1994, 1995, 1996, 1997, 1999, 2000, 2001, 2003, 2006 Free
-# Software Foundation, Inc.
+# Copyright (C) 1994, 1995, 1996, 1997, 1999, 2000, 2001, 2003, 2006,
+# 2007 Free Software Foundation, Inc.
 
 ## This program is free software; you can redistribute it and/or modify
 ## it under the terms of the GNU General Public License as published by
-## the Free Software Foundation; either version 2, or (at your option)
+## the Free Software Foundation; either version 3, or (at your option)
 ## any later version.
 
 ## This program is distributed in the hope that it will be useful,
@@ -20,6 +20,7 @@
 info_TEXINFOS = tar.texi
 tar_TEXINFOS = \
  dumpdir.texi\
+ tar-snapshot-edit.texi\
  fdl.texi\
  freemanuals.texi\
  genfile.texi\
@@ -31,7 +32,6 @@ tar_TEXINFOS = \
  sparse.texi\
  value.texi
 EXTRA_DIST = gendocs_template mastermenu.el texify.sed
-DISTCLEANFILES=*.info* 
 
 # The rendering level is anyone of PUBLISH, DISTRIB or PROOF.
 # Just call `make RENDITION=PROOF [target]' if you want PROOF rendition.

doc/dumpdir.texi

@@ -1,5 +1,5 @@
 @c This is part of the paxutils manual.
-@c Copyright (C) 2006 Free Software Foundation, Inc.
+@c Copyright (C) 2006, 2007 Free Software Foundation, Inc.
 @c Written by Sergey Poznyakoff
 @c This file is distributed under GFDL 1.1 or any later version
 @c published by the Free Software Foundation.
@@ -38,7 +38,7 @@ changed since the last backup.
 
 @item R
 This code requests renaming of the @var{filename} to the name
-specified with the following @samp{T} command.
+specified with the @samp{T} command, that immediately follows it.
 
 @item T
 Specify target file name for @samp{R} command (see below).
@@ -90,9 +90,9 @@ New incremental dump was made.
 @end enumerate
 
   This case cannot be handled by three successive renames, since
-renaming @file{a} to @file{b} will destroy existing directory.
-To handle such case a temporary directory is required. @GNUTAR{}
-will create the following dumpdir (newlines have been added for
+renaming @file{a} to @file{b} will destroy the existing directory.
+To correctly process it, @GNUTAR{} needs a temporary directory, so
+it creates the following dumpdir (newlines have been added for
 readability): 
 
 @smallexample

doc/mastermenu.el

@@ -1,6 +1,6 @@
 ;;; mastermenu.el --- Redefinition of texinfo-master-menu-list
 
-;; Copyright (C) 2006 Free Software Foundation, Inc.
+;; Copyright (C) 2006, 2007 Free Software Foundation, Inc.
 
 ;; Author: Sergey Poznyakoff
 ;; Maintainer: bug-tar@gnu.org
@@ -10,7 +10,7 @@
 
 ;; This program is free software; you can redistribute it and/or modify
 ;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation; either version 2, or (at your option)
+;; the Free Software Foundation; either version 3, or (at your option)
 ;; any later version.
 
 ;; This program is distributed in the hope that it will be useful,

doc/snapshot.texi

@@ -1,5 +1,5 @@
 @c This is part of the paxutils manual.
-@c Copyright (C) 2005 Free Software Foundation, Inc.
+@c Copyright (C) 2005, 2007 Free Software Foundation, Inc.
 @c Written by Sergey Poznyakoff
 @c This file is distributed under GFDL 1.1 or any later version
 @c published by the Free Software Foundation.
@@ -9,27 +9,55 @@ incremental backups (@pxref{Incremental Dumps}).  It
 contains the status of the file system at the time of the dump and is
 used to determine which files were modified since the last backup.
 
-  @GNUTAR{} version @value{VERSION} supports two snapshot file
+  @GNUTAR{} version @value{VERSION} supports three snapshot file
 formats.  The first format, called @dfn{format 0}, is the one used by
 @GNUTAR{} versions up to 1.15.1. The second format, called @dfn{format
 1} is an extended version of this format, that contains more metadata
-and allows for further extensions.
+and allows for further extensions. It was used by version
+1.15.1. Starting from version 1.16 and up to @value{VERSION}, the
+@dfn{format 2} is used.
 
+  @GNUTAR{} is able to read all three formats, but will create
+snapshots only in format 2.
+
+  This appendix describes all three formats in detail.
+
+@enumerate 0
+@cindex format 0, snapshot file  
+@cindex snapshot file, format 0
+@item   
   @samp{Format 0} snapshot file begins with a line containing a
-decimal number that represents the UNIX timestamp of the beginning of
-the last archivation. This line is followed by directory metadata
-descriptions, one per line. Each description has the following format:
+decimal number that represents a @acronym{UNIX} timestamp of the
+beginning of the last archivation. This line is followed by directory
+metadata descriptions, one per line. Each description has the
+following format: 
 
 @smallexample
-[@var{nfs}]@var{dev} @var{inode} @var{name}
+@var{nfs}@var{dev} @var{inode} @var{name}
 @end smallexample
 
 @noindent
-where optional @var{nfs} is a single plus character (@samp{+}) if this
-directory is located on an NFS-mounted partition, @var{dev} and
-@var{inode} are the device and inode numbers of the directory, and
-@var{name} is the directory name.
+where:
 
+@table @var
+@item nfs
+A single plus character (@samp{+}), if this directory is located on
+an @acronym{NFS}-mounted partition, or a single space otherwise;
+
+@item dev
+Device number of the directory;
+
+@item inode
+I-node number of the directory;
+
+@item name
+Name of the directory. Any special characters (white-space,
+backslashes, etc.) are quoted.
+@end table
+
+@cindex format 1, snapshot file  
+@cindex snapshot file, format 1
+@item   
   @samp{Format 1} snapshot file begins with a line specifying the
 format of the file. This line has the following structure:
 
@@ -38,28 +66,75 @@ format of the file. This line has the following structure:
 @end smallexample
 
 @noindent
-where @var{tar-version} is the version of @GNUTAR{} implementation
-that created this snapshot, and @var{incr-format-version} is the
-version number of the snapshot format (in this case @samp{1}).
+where @var{tar-version} is the version number of @GNUTAR{}
+implementation that created this snapshot, and
+@var{incr-format-version} is the version number of the snapshot format
+(in this case @samp{1}). 
 
-  The following line contains two decimal numbers, representing the
+  Next line contains two decimal numbers, representing the
 time of the last backup. First number is the number of seconds, the
 second one is the number of nanoseconds, since the beginning of the
 epoch.
 
-  Following lines contain directory metadata, one line per
-directory. The line format is:
+  Lines that follow contain directory metadata, one line per
+directory. Each line is formatted as follows:
 
 @smallexample
 [@var{nfs}]@var{mtime-sec} @var{mtime-nsec} @var{dev} @var{inode} @var{name}
 @end smallexample
 
 @noindent
-where @var{mtime-sec} and @var{mtime-nsec} represent the last
+where @var{mtime-sec} and @var{mtime-nsec} represent last
 modification time of this directory with nanosecond precision;
 @var{nfs}, @var{dev}, @var{inode} and @var{name} have the same meaning
 as with @samp{format 0}.
 
+@cindex format 2, snapshot file  
+@cindex snapshot file, format 2
+@item
+@FIXME{}
+  A snapshot file begins with a format identifier, as described for
+version 1, e.g.:
+
+@smallexample
+GNU tar-@value{VERSION}-2
+@end smallexample
+
+  This line is followed by newline. Rest of file consists of
+records, separated by null (@acronym{ASCII} 0)
+characters. Thus, in contrast to the previous formats, format 2
+snapshot is a binary file.
+
+  First two records are decimal numbers, representing the
+time of the last backup.  First number is the number of seconds, the
+second one is the number of nanoseconds, since the beginning of the
+epoch.  These are followed by arbitrary number of directory records.
+  
+  Each @dfn{directory record} contains a set of metadata describing a
+particular directory.  Parts of a directory record are delimited with
+@acronym{ASCII} 0 characters.  The following table describes each
+part.  The @dfn{Number} type in this table stands for a decimal number
+in @acronym{ASCII} notation.
+
+@multitable @columnfractions 0.2 0.2 0.6
+@headitem Field @tab Type @tab Description
+@item nfs @tab Character @tab @samp{1} if the directory is located on
+an @acronym{NFS}-mounted partition, or @samp{0} otherwise;
+@item mtime-sec @tab Number @tab Modification time, seconds;
+@item mtime-nano @tab Number @tab Modification time, nanoseconds;
+@item dev-no @tab Number @tab Device number;
+@item i-no @tab Number @tab I-node number;
+@item name @tab String @tab Directory name; In contrast to the
+previous versions it is not quoted.
+@item contents @tab Dumpdir @tab Contents of the directory;
+@xref{Dumpdir}, for a description of its format.
+@item 
+@end multitable
+
+  Dumpdirs stored in snapshot files contain only records of types
+@samp{Y}, @samp{N} and @samp{D}.
+
+@end enumerate
 
 @c End of snapshot.texi
 

doc/tar-snapshot-edit.texi

@@ -0,0 +1,58 @@
+@c This is part of the paxutils manual.
+@c Copyright (C) 2007 Free Software Foundation, Inc.
+@c This file is distributed under GFDL 1.1 or any later version
+@c published by the Free Software Foundation.
+
+@cindex Device numbers, changing
+@cindex snapshot files, editing
+@cindex snapshot files, fixing device numbers
+  Sometimes device numbers can change after upgrading your kernel
+version or recofiguring the harvare.  Reportedly this is the case with 
+some newer @i{Linux} kernels, when using @acronym{LVM}.  In majority of
+cases this change is unnoticed by the users.  However, it influences
+@command{tar} incremental backups: the device number is stored in tar
+snapshot files (@pxref{Snapshot Files}) and is used to determine whether
+the file has changed since the last backup.  If the device numbers
+change for some reason, the next backup you run will be a full backup.
+
+@pindex tar-snapshot-edit
+  To minimize the impact in these cases, GNU @command{tar} comes with
+the @command{tar-snapshot-edit} utility for inspecting and updating
+device numbers in snapshot files.  The utility, written by
+Dustin J.@: Mitchell, is available from
+@uref{http://www.gnu.org/@/software/@/tar/@/utils/@/tar-snapshot-edit.html,
+@GNUTAR{} home page}. 
+
+  To obtain the device numbers used in the snapshot file, run 
+
+@smallexample
+$ @kbd{tar-snapshot-edit @var{snapfile}}
+@end smallexample
+
+@noindent
+where @var{snapfile} is the name of the snapshot file (you can supply as many
+files as you wish in a single command line ).
+
+To update all occurrences of the given device number in the file, use
+@option{-r} option.  It takes a single argument of the form
+@samp{@var{olddev}-@var{newdev}},  where @var{olddev} is the device number
+used in the snapshot file, and @var{newdev} is the corresponding new device
+number.  Both numbers may be specified in hex (e.g., @samp{0xfe01}),
+decimal (e.g., @samp{65025}), or as a major:minor number pair (e.g.,
+@samp{254:1}).  To change several device numbers at once, specify them
+in a single comma-separated list, as in
+@option{-r 0x3060-0x4500,0x307-0x4600}.
+
+Before updating the snapshot file, it is a good idea to create a backup
+copy of it.  This is accomplished by @samp{-b} option.  The name of the
+backup file is obtained by appending @samp{~} to the original file name.
+
+An example session:
+@smallexample
+$ @kbd{tar-snapshot-edit /var/backup/snap.a}
+file version 2
+/tmp/snap: Device 0x0306 occurs 634 times.
+$ @kbd{tar-snapshot-edit -b -r 0x0306-0x4500 /var/backup/snap.a}
+file version 2
+@end smallexample
+

doc/tar.texi

@@ -109,6 +109,7 @@ Appendices
 
 * Changes::
 * Configuring Help Summary::
+* Fixing Snapshot Files::
 * Tar Internals::
 * Genfile::
 * Free Software Needs Free Documentation::
@@ -315,11 +316,16 @@ Date input formats
 
 Controlling the Archive Format
 
-* Portability::                 Making @command{tar} Archives More Portable
 * Compression::                 Using Less Space through Compression
 * Attributes::                  Handling File Attributes
+* Portability::                 Making @command{tar} Archives More Portable
 * cpio::                        Comparison of @command{tar} and @command{cpio}
 
+Using Less Space through Compression
+
+* gzip::                        Creating and Reading Compressed Archives
+* sparse::                      Archiving Sparse Files
+
 Making @command{tar} Archives More Portable
 
 * Portable Names::              Portable Names
@@ -342,11 +348,6 @@ How to Extract GNU-Specific Data Using Other @command{tar} Implementations
 * Split Recovery::       Members Split Between Volumes
 * Sparse Recovery::      Sparse Members
 
-Using Less Space through Compression
-
-* gzip::                        Creating and Reading Compressed Archives
-* sparse::                      Archiving Sparse Files
-
 Tapes and Other Archive Media
 
 * Device::                      Device selection and switching
@@ -2539,6 +2540,14 @@ named @var{file}, but dump the directory node itself.  @xref{exclude}.
 Exclude from dump any directory containing file named @var{file}.
 @xref{exclude}. 
 
+@opsummary{exclude-vcs}
+@item --exclude-vcs
+
+Exclude from dump directories and files, that are internal for some
+widely used version control systems.
+
+@xref{exclude}.
+
 @opsummary{file}
 @item --file=@var{archive}
 @itemx -f @var{archive}
@@ -5406,6 +5415,7 @@ unreliable if you modify a file's time stamps during dumping (e.g.,
 with the @option{--atime-preserve=replace} option), or if you set the clock
 backwards.
 
+@cindex Device numbers, using in incremental backups
 Metadata stored in snapshot files include device numbers, which,
 obviously is supposed to be a non-volatile value.  However, it turns
 out that NFS devices have undependable values when an automounter
@@ -5416,6 +5426,11 @@ is to considers all NFS devices as being equal when it comes to
 comparing directories; this is fairly gross, but there does not seem
 to be a better way to go.
 
+If you are using the @i{Linux} kernel, the device numbers can also
+change when upgrading to some newer versions of the kernel.  This can
+cause the next backup to be full backup on the affected filesystems.
+@xref{Fixing Snapshot Files}, for the information on how to handle this case.
+
 Note that incremental archives use @command{tar} extensions and may
 not be readable by non-@acronym{GNU} versions of the @command{tar} program.
 
@@ -6499,6 +6514,42 @@ called as @w{@samp{tar -c -X foo .}} and the file @file{foo} contains a
 single line @file{*.o}, no files whose names end in @file{.o} will be
 added to the archive.
 
+Notice, that lines from @var{file} are read verbatim. One of the
+frequent errors is leaving some extra whitespace after a file name,
+which is difficult to catch using text editors.
+
+However, empty lines are OK.
+
+@cindex version control system, excluding files
+@cindex VCS, excluding files
+@cindex SCCS, excluding files
+@cindex RCS, excluding files
+@cindex CVS, excluding files
+@cindex SVN, excluding files
+@cindex git, excluding files
+@table @option
+@opindex exclude-vcs
+@item --exclude-vcs
+Exclude files and directories used by some version control systems.
+@end table
+
+As of version @value{VERSION}, the following files are excluded:
+
+@itemize @bullet
+@item @file{CVS/}, and everything under it
+@item @file{RCS/}, and everything under it
+@item @file{SCCS/}, and everything under it
+@item @file{.git/}, and everything under it
+@item @file{.gitignore}
+@item @file{.cvsignore}
+@item @file{.svn/}, and everything under it
+@item @file{.arch-ids/}, and everything under it
+@item @file{@{arch@}/}, and everything under it
+@item @file{=RELEASE-ID}
+@item @file{=meta-update}
+@item @file{=update}
+@end itemize
+
 @findex exclude-caches
 When creating an archive, the @option{--exclude-caches} option family
 causes @command{tar} to exclude all directories that contain a @dfn{cache
@@ -6509,7 +6560,7 @@ Various applications write cache directory tags into directories they
 use to hold regenerable, non-precious data, so that such data can be
 more easily excluded from backups.
 
-There are three @samp{exclude-caches} option, providing a different
+There are three @samp{exclude-caches} options, each providing a different
 exclusion semantics:
 
 @table @option
@@ -10272,7 +10323,7 @@ echo $@{name:-$TAR_ARCHIVE@}-$TAR_VOLUME >&$TAR_FD
 @end group
 @end smallexample
 
-The same script cant be used while listing, comparing or extracting
+The same script can be used while listing, comparing or extracting
 from the created archive.  For example:
 
 @smallexample
@@ -10914,6 +10965,10 @@ output. Default is 12.
 Right margin of the text output. Used for wrapping.
 @end deftypevr
 
+@node Fixing Snapshot Files
+@appendix Fixing Snapshot Files
+@include tar-snapshot-edit.texi
+
 @node Tar Internals
 @appendix Tar Internals
 @include intern.texi

doc/texify.sed

@@ -1,8 +1,8 @@
-# Copyright (C) 2006 Free Software Foundation, Inc.
+# Copyright (C) 2006, 2007 Free Software Foundation, Inc.
 #
 # GNU tar is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2, or (at
+# published by the Free Software Foundation; either version 3, or (at
 # your option) any later version.
 #
 # GNU tar is distributed in the hope that it will be useful, but

lib/.cvsignore

@@ -28,6 +28,8 @@ at-func.c
 backupfile.c
 backupfile.h
 basename.c
+canonicalize-lgpl.c
+canonicalize.h
 chdir-long.c
 chdir-long.h
 chown.c
@@ -37,17 +39,20 @@ closeout.c
 closeout.h
 config.charset
 creat-safer.c
+dirent_.h
 dirfd.c
 dirfd.h
 dirname.c
 dirname.h
 dup-safer.c
+dup2.c
 error.c
 error.h
 exclude.c
 exclude.h
 exitfail.c
 exitfail.h
+fchdir.c
 fchmodat.c
 fchown-stub.c
 fchownat.c
@@ -56,6 +61,8 @@ fcntl-safer.h
 fcntl_.h
 fd-safer.c
 fileblocks.c
+float+.h
+float_.h
 fnmatch.c
 fnmatch_.h
 fnmatch_loop.c
@@ -95,6 +102,9 @@ localcharset.h
 lstat.c
 lstat.h
 malloc.c
+malloca.c
+malloca.h
+malloca.valgrind
 mbchar.c
 mbchar.h
 mbscasecmp.c
@@ -117,6 +127,7 @@ openat-priv.h
 openat-proc.c
 openat.c
 openat.h
+pathmax.h
 paxerror.c
 paxexit.c
 paxlib.h
@@ -124,11 +135,13 @@ paxnames.c
 pipe-safer.c
 printf-args.c
 printf-args.h
+printf-parse.c
 printf-parse.h
 quote.c
 quote.h
 quotearg.c
 quotearg.h
+readlink.c
 ref-add.sin
 ref-del.sin
 regcomp.c
@@ -199,6 +212,7 @@ unsetenv.c
 utime.c
 utimens.c
 utimens.h
+vasnprintf.c
 vasnprintf.h
 verify.h
 version-etc-fsf.c
@@ -213,6 +227,7 @@ xalloc.h
 xgetcwd.c
 xgetcwd.h
 xmalloc.c
+xsize.h
 xstrndup.c
 xstrndup.h
 xstrtol.c

lib/Makefile.am

@@ -1,11 +1,11 @@
 # Makefile for GNU tar library.			-*- Makefile -*-
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1999, 2000, 2001, 2003, 2004,
-# 2005, 2006 Free Software Foundation, Inc.
+# 2005, 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
+# the Free Software Foundation; either version 3 of the License, or
 # (at your option) any later version.
 
 # This program is distributed in the hope that it will be useful,

lib/prepargs.c

@@ -1,9 +1,9 @@
 /* Parse arguments from a string and prepend them to an argv.
-   Copyright 1999, 2000, 2001 Free Software Foundation, Inc.
+   Copyright 1999, 2000, 2001, 2007 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
+   the Free Software Foundation; either version 3, or (at your option)
    any later version.
 
    This program is distributed in the hope that it will be useful,

lib/printf-parse.c

@@ -1,535 +0,0 @@
-/* Formatted output to strings.
-   Copyright (C) 1999-2000, 2002-2004, 2006 Free Software Foundation, Inc.
-
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License along
-   with this program; if not, write to the Free Software Foundation,
-   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
-
-#include <config.h>
-
-/* Specification.  */
-#if WIDE_CHAR_VERSION
-# include "wprintf-parse.h"
-#else
-# include "printf-parse.h"
-#endif
-
-/* Get size_t, NULL.  */
-#include <stddef.h>
-
-/* Get intmax_t.  */
-#if HAVE_STDINT_H_WITH_UINTMAX
-# include <stdint.h>
-#endif
-#if HAVE_INTTYPES_H_WITH_UINTMAX
-# include <inttypes.h>
-#endif
-
-/* malloc(), realloc(), free().  */
-#include <stdlib.h>
-
-#ifndef SIZE_MAX
-# define SIZE_MAX ((size_t) -1)
-#endif
-
-#if WIDE_CHAR_VERSION
-# define PRINTF_PARSE wprintf_parse
-# define CHAR_T wchar_t
-# define DIRECTIVE wchar_t_directive
-# define DIRECTIVES wchar_t_directives
-#else
-# define PRINTF_PARSE printf_parse
-# define CHAR_T char
-# define DIRECTIVE char_directive
-# define DIRECTIVES char_directives
-#endif
-
-#ifdef STATIC
-STATIC
-#endif
-int
-PRINTF_PARSE (const CHAR_T *format, DIRECTIVES *d, arguments *a)
-{
-  const CHAR_T *cp = format;		/* pointer into format */
-  size_t arg_posn = 0;		/* number of regular arguments consumed */
-  size_t d_allocated;			/* allocated elements of d->dir */
-  size_t a_allocated;			/* allocated elements of a->arg */
-  size_t max_width_length = 0;
-  size_t max_precision_length = 0;
-
-  d->count = 0;
-  d_allocated = 1;
-  d->dir = malloc (d_allocated * sizeof (DIRECTIVE));
-  if (d->dir == NULL)
-    /* Out of memory.  */
-    return -1;
-
-  a->count = 0;
-  a_allocated = 0;
-  a->arg = NULL;
-
-#define REGISTER_ARG(_index_,_type_) \
-  {									\
-    size_t n = (_index_);						\
-    if (n >= a_allocated)						\
-      {									\
-	size_t memory_size;						\
-	argument *memory;						\
-									\
-	a_allocated *= 2;						\
-	if (a_allocated <= n)						\
-	  a_allocated = n + 1;						\
-	if (SIZE_MAX / sizeof (argument) < a_allocated)			\
-	  /* Overflow, would lead to out of memory.  */			\
-	  goto error;							\
-	memory_size = a_allocated * sizeof (argument);			\
-	memory = (a->arg						\
-		  ? realloc (a->arg, memory_size)			\
-		  : malloc (memory_size));				\
-	if (memory == NULL)						\
-	  /* Out of memory.  */						\
-	  goto error;							\
-	a->arg = memory;						\
-      }									\
-    while (a->count <= n)						\
-      a->arg[a->count++].type = TYPE_NONE;				\
-    if (a->arg[n].type == TYPE_NONE)					\
-      a->arg[n].type = (_type_);					\
-    else if (a->arg[n].type != (_type_))				\
-      /* Ambiguous type for positional argument.  */			\
-      goto error;							\
-  }
-
-  while (*cp != '\0')
-    {
-      CHAR_T c = *cp++;
-      if (c == '%')
-	{
-	  size_t arg_index = ARG_NONE;
-	  DIRECTIVE *dp = &d->dir[d->count];/* pointer to next directive */
-
-	  /* Initialize the next directive.  */
-	  dp->dir_start = cp - 1;
-	  dp->flags = 0;
-	  dp->width_start = NULL;
-	  dp->width_end = NULL;
-	  dp->width_arg_index = ARG_NONE;
-	  dp->precision_start = NULL;
-	  dp->precision_end = NULL;
-	  dp->precision_arg_index = ARG_NONE;
-	  dp->arg_index = ARG_NONE;
-
-	  /* Test for positional argument.  */
-	  if (*cp >= '0' && *cp <= '9')
-	    {
-	      const CHAR_T *np;
-
-	      for (np = cp; *np >= '0' && *np <= '9'; np++)
-		;
-	      if (*np == '$')
-		{
-		  size_t n = 0;
-
-		  for (np = cp; *np >= '0' && *np <= '9'; np++)
-		    if (n < SIZE_MAX / 10)
-		      n = 10 * n + (*np - '0');
-		    else
-		      /* n too large for memory.  */
-		      goto error;
-		  if (n == 0)
-		    /* Positional argument 0.  */
-		    goto error;
-		  arg_index = n - 1;
-		  cp = np + 1;
-		}
-	    }
-
-	  /* Read the flags.  */
-	  for (;;)
-	    {
-	      if (*cp == '\'')
-		{
-		  dp->flags |= FLAG_GROUP;
-		  cp++;
-		}
-	      else if (*cp == '-')
-		{
-		  dp->flags |= FLAG_LEFT;
-		  cp++;
-		}
-	      else if (*cp == '+')
-		{
-		  dp->flags |= FLAG_SHOWSIGN;
-		  cp++;
-		}
-	      else if (*cp == ' ')
-		{
-		  dp->flags |= FLAG_SPACE;
-		  cp++;
-		}
-	      else if (*cp == '#')
-		{
-		  dp->flags |= FLAG_ALT;
-		  cp++;
-		}
-	      else if (*cp == '0')
-		{
-		  dp->flags |= FLAG_ZERO;
-		  cp++;
-		}
-	      else
-		break;
-	    }
-
-	  /* Parse the field width.  */
-	  if (*cp == '*')
-	    {
-	      dp->width_start = cp;
-	      cp++;
-	      dp->width_end = cp;
-	      if (max_width_length < 1)
-		max_width_length = 1;
-
-	      /* Test for positional argument.  */
-	      if (*cp >= '0' && *cp <= '9')
-		{
-		  const CHAR_T *np;
-
-		  for (np = cp; *np >= '0' && *np <= '9'; np++)
-		    ;
-		  if (*np == '$')
-		    {
-		      size_t n = 0;
-
-		      for (np = cp; *np >= '0' && *np <= '9'; np++)
-			if (n < SIZE_MAX / 10)
-			  n = 10 * n + (*np - '0');
-			else
-			  /* n too large for memory.  */
-			  goto error;
-		      if (n == 0)
-			/* Positional argument 0.  */
-			goto error;
-		      dp->width_arg_index = n - 1;
-		      cp = np + 1;
-		    }
-		}
-	      if (dp->width_arg_index == ARG_NONE)
-		{
-		  dp->width_arg_index = arg_posn++;
-		  if (dp->width_arg_index == ARG_NONE)
-		    /* arg_posn wrapped around.  */
-		    goto error;
-		}
-	      REGISTER_ARG (dp->width_arg_index, TYPE_INT);
-	    }
-	  else if (*cp >= '0' && *cp <= '9')
-	    {
-	      size_t width_length;
-
-	      dp->width_start = cp;
-	      for (; *cp >= '0' && *cp <= '9'; cp++)
-		;
-	      dp->width_end = cp;
-	      width_length = dp->width_end - dp->width_start;
-	      if (max_width_length < width_length)
-		max_width_length = width_length;
-	    }
-
-	  /* Parse the precision.  */
-	  if (*cp == '.')
-	    {
-	      cp++;
-	      if (*cp == '*')
-		{
-		  dp->precision_start = cp - 1;
-		  cp++;
-		  dp->precision_end = cp;
-		  if (max_precision_length < 2)
-		    max_precision_length = 2;
-
-		  /* Test for positional argument.  */
-		  if (*cp >= '0' && *cp <= '9')
-		    {
-		      const CHAR_T *np;
-
-		      for (np = cp; *np >= '0' && *np <= '9'; np++)
-			;
-		      if (*np == '$')
-			{
-			  size_t n = 0;
-
-			  for (np = cp; *np >= '0' && *np <= '9'; np++)
-			    if (n < SIZE_MAX / 10)
-			      n = 10 * n + (*np - '0');
-			    else
-			      /* n too large for memory.  */
-			      goto error;
-			  if (n == 0)
-			    /* Positional argument 0.  */
-			    goto error;
-			  dp->precision_arg_index = n - 1;
-			  cp = np + 1;
-			}
-		    }
-		  if (dp->precision_arg_index == ARG_NONE)
-		    {
-		      dp->precision_arg_index = arg_posn++;
-		      if (dp->precision_arg_index == ARG_NONE)
-			/* arg_posn wrapped around.  */
-			goto error;
-		    }
-		  REGISTER_ARG (dp->precision_arg_index, TYPE_INT);
-		}
-	      else
-		{
-		  size_t precision_length;
-
-		  dp->precision_start = cp - 1;
-		  for (; *cp >= '0' && *cp <= '9'; cp++)
-		    ;
-		  dp->precision_end = cp;
-		  precision_length = dp->precision_end - dp->precision_start;
-		  if (max_precision_length < precision_length)
-		    max_precision_length = precision_length;
-		}
-	    }
-
-	  {
-	    arg_type type;
-
-	    /* Parse argument type/size specifiers.  */
-	    {
-	      int flags = 0;
-
-	      for (;;)
-		{
-		  if (*cp == 'h')
-		    {
-		      flags |= (1 << (flags & 1));
-		      cp++;
-		    }
-		  else if (*cp == 'L')
-		    {
-		      flags |= 4;
-		      cp++;
-		    }
-		  else if (*cp == 'l')
-		    {
-		      flags += 8;
-		      cp++;
-		    }
-#ifdef HAVE_INTMAX_T
-		  else if (*cp == 'j')
-		    {
-		      if (sizeof (intmax_t) > sizeof (long))
-			{
-			  /* intmax_t = long long */
-			  flags += 16;
-			}
-		      else if (sizeof (intmax_t) > sizeof (int))
-			{
-			  /* intmax_t = long */
-			  flags += 8;
-			}
-		      cp++;
-		    }
-#endif
-		  else if (*cp == 'z' || *cp == 'Z')
-		    {
-		      /* 'z' is standardized in ISO C 99, but glibc uses 'Z'
-			 because the warning facility in gcc-2.95.2 understands
-			 only 'Z' (see gcc-2.95.2/gcc/c-common.c:1784).  */
-		      if (sizeof (size_t) > sizeof (long))
-			{
-			  /* size_t = long long */
-			  flags += 16;
-			}
-		      else if (sizeof (size_t) > sizeof (int))
-			{
-			  /* size_t = long */
-			  flags += 8;
-			}
-		      cp++;
-		    }
-		  else if (*cp == 't')
-		    {
-		      if (sizeof (ptrdiff_t) > sizeof (long))
-			{
-			  /* ptrdiff_t = long long */
-			  flags += 16;
-			}
-		      else if (sizeof (ptrdiff_t) > sizeof (int))
-			{
-			  /* ptrdiff_t = long */
-			  flags += 8;
-			}
-		      cp++;
-		    }
-		  else
-		    break;
-		}
-
-	      /* Read the conversion character.  */
-	      c = *cp++;
-	      switch (c)
-		{
-		case 'd': case 'i':
-#ifdef HAVE_LONG_LONG
-		  if (flags >= 16 || (flags & 4))
-		    type = TYPE_LONGLONGINT;
-		  else
-#endif
-		  if (flags >= 8)
-		    type = TYPE_LONGINT;
-		  else if (flags & 2)
-		    type = TYPE_SCHAR;
-		  else if (flags & 1)
-		    type = TYPE_SHORT;
-		  else
-		    type = TYPE_INT;
-		  break;
-		case 'o': case 'u': case 'x': case 'X':
-#ifdef HAVE_LONG_LONG
-		  if (flags >= 16 || (flags & 4))
-		    type = TYPE_ULONGLONGINT;
-		  else
-#endif
-		  if (flags >= 8)
-		    type = TYPE_ULONGINT;
-		  else if (flags & 2)
-		    type = TYPE_UCHAR;
-		  else if (flags & 1)
-		    type = TYPE_USHORT;
-		  else
-		    type = TYPE_UINT;
-		  break;
-		case 'f': case 'F': case 'e': case 'E': case 'g': case 'G':
-		case 'a': case 'A':
-#ifdef HAVE_LONG_DOUBLE
-		  if (flags >= 16 || (flags & 4))
-		    type = TYPE_LONGDOUBLE;
-		  else
-#endif
-		  type = TYPE_DOUBLE;
-		  break;
-		case 'c':
-		  if (flags >= 8)
-#ifdef HAVE_WINT_T
-		    type = TYPE_WIDE_CHAR;
-#else
-		    goto error;
-#endif
-		  else
-		    type = TYPE_CHAR;
-		  break;
-#ifdef HAVE_WINT_T
-		case 'C':
-		  type = TYPE_WIDE_CHAR;
-		  c = 'c';
-		  break;
-#endif
-		case 's':
-		  if (flags >= 8)
-#ifdef HAVE_WCHAR_T
-		    type = TYPE_WIDE_STRING;
-#else
-		    goto error;
-#endif
-		  else
-		    type = TYPE_STRING;
-		  break;
-#ifdef HAVE_WCHAR_T
-		case 'S':
-		  type = TYPE_WIDE_STRING;
-		  c = 's';
-		  break;
-#endif
-		case 'p':
-		  type = TYPE_POINTER;
-		  break;
-		case 'n':
-#ifdef HAVE_LONG_LONG
-		  if (flags >= 16 || (flags & 4))
-		    type = TYPE_COUNT_LONGLONGINT_POINTER;
-		  else
-#endif
-		  if (flags >= 8)
-		    type = TYPE_COUNT_LONGINT_POINTER;
-		  else if (flags & 2)
-		    type = TYPE_COUNT_SCHAR_POINTER;
-		  else if (flags & 1)
-		    type = TYPE_COUNT_SHORT_POINTER;
-		  else
-		    type = TYPE_COUNT_INT_POINTER;
-		  break;
-		case '%':
-		  type = TYPE_NONE;
-		  break;
-		default:
-		  /* Unknown conversion character.  */
-		  goto error;
-		}
-	    }
-
-	    if (type != TYPE_NONE)
-	      {
-		dp->arg_index = arg_index;
-		if (dp->arg_index == ARG_NONE)
-		  {
-		    dp->arg_index = arg_posn++;
-		    if (dp->arg_index == ARG_NONE)
-		      /* arg_posn wrapped around.  */
-		      goto error;
-		  }
-		REGISTER_ARG (dp->arg_index, type);
-	      }
-	    dp->conversion = c;
-	    dp->dir_end = cp;
-	  }
-
-	  d->count++;
-	  if (d->count >= d_allocated)
-	    {
-	      DIRECTIVE *memory;
-
-	      if (SIZE_MAX / (2 * sizeof (DIRECTIVE)) < d_allocated)
-		/* Overflow, would lead to out of memory.  */
-		goto error;
-	      d_allocated *= 2;
-	      memory = realloc (d->dir, d_allocated * sizeof (DIRECTIVE));
-	      if (memory == NULL)
-		/* Out of memory.  */
-		goto error;
-	      d->dir = memory;
-	    }
-	}
-    }
-  d->dir[d->count].dir_start = cp;
-
-  d->max_width_length = max_width_length;
-  d->max_precision_length = max_precision_length;
-  return 0;
-
-error:
-  if (a->arg)
-    free (a->arg);
-  if (d->dir)
-    free (d->dir);
-  return -1;
-}
-
-#undef DIRECTIVES
-#undef DIRECTIVE
-#undef CHAR_T
-#undef PRINTF_PARSE

lib/stdopen.c

@@ -1,10 +1,10 @@
 /* stdopen.c - ensure that the three standard file descriptors are in use
 
-   Copyright (C) 2005 Free Software Foundation, Inc.
+   Copyright (C) 2005, 2007 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
+   the Free Software Foundation; either version 3, or (at your option)
    any later version.
 
    This program is distributed in the hope that it will be useful,

lib/vasnprintf.c

@@ -1,918 +0,0 @@
-/* vsprintf with automatic memory allocation.
-   Copyright (C) 1999, 2002-2006 Free Software Foundation, Inc.
-
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License along
-   with this program; if not, write to the Free Software Foundation,
-   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
-
-/* Tell glibc's <stdio.h> to provide a prototype for snprintf().
-   This must come before <config.h> because <config.h> may include
-   <features.h>, and once <features.h> has been included, it's too late.  */
-#ifndef _GNU_SOURCE
-# define _GNU_SOURCE    1
-#endif
-
-#include <config.h>
-
-#ifndef IN_LIBINTL
-# include <alloca.h>
-#endif
-
-/* Specification.  */
-#if WIDE_CHAR_VERSION
-# include "vasnwprintf.h"
-#else
-# include "vasnprintf.h"
-#endif
-
-#include <stdio.h>	/* snprintf(), sprintf() */
-#include <stdlib.h>	/* abort(), malloc(), realloc(), free() */
-#include <string.h>	/* memcpy(), strlen() */
-#include <errno.h>	/* errno */
-#include <limits.h>	/* CHAR_BIT, INT_MAX */
-#include <float.h>	/* DBL_MAX_EXP, LDBL_MAX_EXP */
-#if WIDE_CHAR_VERSION
-# include "wprintf-parse.h"
-#else
-# include "printf-parse.h"
-#endif
-
-#ifndef SIZE_MAX
-# define SIZE_MAX ((size_t) -1)
-#endif
-
-/* Some systems, like OSF/1 4.0 and Woe32, don't have EOVERFLOW.  */
-#ifndef EOVERFLOW
-# define EOVERFLOW E2BIG
-#endif
-
-#ifdef HAVE_WCHAR_T
-# ifdef HAVE_WCSLEN
-#  define local_wcslen wcslen
-# else
-   /* Solaris 2.5.1 has wcslen() in a separate library libw.so. To avoid
-      a dependency towards this library, here is a local substitute.
-      Define this substitute only once, even if this file is included
-      twice in the same compilation unit.  */
-#  ifndef local_wcslen_defined
-#   define local_wcslen_defined 1
-static size_t
-local_wcslen (const wchar_t *s)
-{
-  const wchar_t *ptr;
-
-  for (ptr = s; *ptr != (wchar_t) 0; ptr++)
-    ;
-  return ptr - s;
-}
-#  endif
-# endif
-#endif
-
-#if WIDE_CHAR_VERSION
-# define VASNPRINTF vasnwprintf
-# define CHAR_T wchar_t
-# define DIRECTIVE wchar_t_directive
-# define DIRECTIVES wchar_t_directives
-# define PRINTF_PARSE wprintf_parse
-# define USE_SNPRINTF 1
-# if HAVE_DECL__SNWPRINTF
-   /* On Windows, the function swprintf() has a different signature than
-      on Unix; we use the _snwprintf() function instead.  */
-#  define SNPRINTF _snwprintf
-# else
-   /* Unix.  */
-#  define SNPRINTF swprintf
-# endif
-#else
-# define VASNPRINTF vasnprintf
-# define CHAR_T char
-# define DIRECTIVE char_directive
-# define DIRECTIVES char_directives
-# define PRINTF_PARSE printf_parse
-# define USE_SNPRINTF (HAVE_DECL__SNPRINTF || HAVE_SNPRINTF)
-# if HAVE_DECL__SNPRINTF
-   /* Windows.  */
-#  define SNPRINTF _snprintf
-# else
-   /* Unix.  */
-#  define SNPRINTF snprintf
-# endif
-#endif
-
-CHAR_T *
-VASNPRINTF (CHAR_T *resultbuf, size_t *lengthp, const CHAR_T *format, va_list args)
-{
-  DIRECTIVES d;
-  arguments a;
-
-  if (PRINTF_PARSE (format, &d, &a) < 0)
-    {
-      errno = EINVAL;
-      return NULL;
-    }
-
-#define CLEANUP() \
-  free (d.dir);								\
-  if (a.arg)								\
-    free (a.arg);
-
-  if (printf_fetchargs (args, &a) < 0)
-    {
-      CLEANUP ();
-      errno = EINVAL;
-      return NULL;
-    }
-
-  {
-    size_t buf_neededlength;
-    CHAR_T *buf;
-    CHAR_T *buf_malloced;
-    const CHAR_T *cp;
-    size_t i;
-    DIRECTIVE *dp;
-    /* Output string accumulator.  */
-    CHAR_T *result;
-    size_t allocated;
-    size_t length;
-
-    /* Allocate a small buffer that will hold a directive passed to
-       sprintf or snprintf.  */
-    buf_neededlength = 7 + d.max_width_length + d.max_precision_length + 6;
-#if HAVE_ALLOCA
-    if (buf_neededlength < 4000 / sizeof (CHAR_T))
-      {
-	buf = (CHAR_T *) alloca (buf_neededlength * sizeof (CHAR_T));
-	buf_malloced = NULL;
-      }
-    else
-#endif
-      {
-	if (SIZE_MAX / sizeof (CHAR_T) < buf_neededlength)
-	  goto out_of_memory_1;
-	buf = (CHAR_T *) malloc (buf_neededlength * sizeof (CHAR_T));
-	if (buf == NULL)
-	  goto out_of_memory_1;
-	buf_malloced = buf;
-      }
-
-    if (resultbuf != NULL)
-      {
-	result = resultbuf;
-	allocated = *lengthp;
-      }
-    else
-      {
-	result = NULL;
-	allocated = 0;
-      }
-    length = 0;
-    /* Invariants:
-       result is either == resultbuf or == NULL or malloc-allocated.
-       If length > 0, then result != NULL.  */
-
-    /* Ensures that allocated >= length + extra.  Aborts through a jump to
-       out_of_memory if size is too big.  */
-#define ENSURE_ALLOCATION(extra) \
-  {									     \
-    size_t needed = length + (extra);					     \
-    if (needed < length)						     \
-      goto out_of_memory;						     \
-    if (needed > allocated)						     \
-      {									     \
-	size_t memory_size;						     \
-	CHAR_T *memory;							     \
-									     \
-	allocated = (allocated > 0 ? 2 * allocated : 12);		     \
-	if (needed > allocated)						     \
-	  allocated = needed;						     \
-	if (SIZE_MAX / sizeof (CHAR_T) < allocated)			     \
-	  goto out_of_memory;						     \
-	memory_size = allocated * sizeof (CHAR_T);			     \
-	if (result == resultbuf || result == NULL)			     \
-	  memory = (CHAR_T *) malloc (memory_size);			     \
-	else								     \
-	  memory = (CHAR_T *) realloc (result, memory_size);		     \
-	if (memory == NULL)						     \
-	  goto out_of_memory;						     \
-	if (result == resultbuf && length > 0)				     \
-	  memcpy (memory, result, length * sizeof (CHAR_T));		     \
-	result = memory;						     \
-      }									     \
-  }
-
-    for (cp = format, i = 0, dp = &d.dir[0]; ; cp = dp->dir_end, i++, dp++)
-      {
-	if (cp != dp->dir_start)
-	  {
-	    size_t n = dp->dir_start - cp;
-
-	    ENSURE_ALLOCATION (n);
-	    memcpy (result + length, cp, n * sizeof (CHAR_T));
-	    length += n;
-	  }
-	if (i == d.count)
-	  break;
-
-	/* Execute a single directive.  */
-	if (dp->conversion == '%')
-	  {
-	    if (!(dp->arg_index == ARG_NONE))
-	      abort ();
-	    ENSURE_ALLOCATION (1);
-	    result[length] = '%';
-	    length += 1;
-	  }
-	else
-	  {
-	    if (!(dp->arg_index != ARG_NONE))
-	      abort ();
-
-	    if (dp->conversion == 'n')
-	      {
-		switch (a.arg[dp->arg_index].type)
-		  {
-		  case TYPE_COUNT_SCHAR_POINTER:
-		    *a.arg[dp->arg_index].a.a_count_schar_pointer = length;
-		    break;
-		  case TYPE_COUNT_SHORT_POINTER:
-		    *a.arg[dp->arg_index].a.a_count_short_pointer = length;
-		    break;
-		  case TYPE_COUNT_INT_POINTER:
-		    *a.arg[dp->arg_index].a.a_count_int_pointer = length;
-		    break;
-		  case TYPE_COUNT_LONGINT_POINTER:
-		    *a.arg[dp->arg_index].a.a_count_longint_pointer = length;
-		    break;
-#ifdef HAVE_LONG_LONG
-		  case TYPE_COUNT_LONGLONGINT_POINTER:
-		    *a.arg[dp->arg_index].a.a_count_longlongint_pointer = length;
-		    break;
-#endif
-		  default:
-		    abort ();
-		  }
-	      }
-	    else
-	      {
-		arg_type type = a.arg[dp->arg_index].type;
-		CHAR_T *p;
-		unsigned int prefix_count;
-		int prefixes[2];
-#if !USE_SNPRINTF
-		size_t tmp_length;
-		CHAR_T tmpbuf[700];
-		CHAR_T *tmp;
-
-		/* Allocate a temporary buffer of sufficient size for calling
-		   sprintf.  */
-		{
-		  size_t width;
-		  size_t precision;
-
-		  width = 0;
-		  if (dp->width_start != dp->width_end)
-		    {
-		      if (dp->width_arg_index != ARG_NONE)
-			{
-			  int arg;
-
-			  if (!(a.arg[dp->width_arg_index].type == TYPE_INT))
-			    abort ();
-			  arg = a.arg[dp->width_arg_index].a.a_int;
-			  width = (arg < 0 ? (unsigned int) (-arg) : arg);
-			}
-		      else
-			{
-			  const CHAR_T *digitp = dp->width_start;
-
-			  do
-			    {
-			      size_t w_tmp = width * 10 + (*digitp++ - '0');
-			      if (SIZE_MAX / 10 < width || w_tmp < width)
-				goto out_of_memory;
-			      width = w_tmp;
-			    }
-			  while (digitp != dp->width_end);
-			}
-		    }
-
-		  precision = 6;
-		  if (dp->precision_start != dp->precision_end)
-		    {
-		      if (dp->precision_arg_index != ARG_NONE)
-			{
-			  int arg;
-
-			  if (!(a.arg[dp->precision_arg_index].type == TYPE_INT))
-			    abort ();
-			  arg = a.arg[dp->precision_arg_index].a.a_int;
-			  precision = (arg < 0 ? 0 : arg);
-			}
-		      else
-			{
-			  const CHAR_T *digitp = dp->precision_start + 1;
-
-			  precision = 0;
-			  while (digitp != dp->precision_end)
-			    {
-			      size_t p1 = 10 * precision + (*digitp++ - '0');
-			      precision = ((SIZE_MAX / 10 < precision
-					    || p1 < precision)
-					   ? SIZE_MAX : p1);
-			    }
-			}
-		    }
-
-		  switch (dp->conversion)
-		    {
-
-		    case 'd': case 'i': case 'u':
-# ifdef HAVE_LONG_LONG
-		      if (type == TYPE_LONGLONGINT || type == TYPE_ULONGLONGINT)
-			tmp_length =
-			  (unsigned int) (sizeof (unsigned long long) * CHAR_BIT
-					  * 0.30103 /* binary -> decimal */
-					 )
-			  + 1; /* turn floor into ceil */
-		      else
-# endif
-		      if (type == TYPE_LONGINT || type == TYPE_ULONGINT)
-			tmp_length =
-			  (unsigned int) (sizeof (unsigned long) * CHAR_BIT
-					  * 0.30103 /* binary -> decimal */
-					 )
-			  + 1; /* turn floor into ceil */
-		      else
-			tmp_length =
-			  (unsigned int) (sizeof (unsigned int) * CHAR_BIT
-					  * 0.30103 /* binary -> decimal */
-					 )
-			  + 1; /* turn floor into ceil */
-		      if (tmp_length < precision)
-			tmp_length = precision;
-		      /* Multiply by 2, as an estimate for FLAG_GROUP.  */
-		      /* Add 1, to account for a leading sign.  */
-		      tmp_length = (tmp_length < SIZE_MAX / 2
-				    ? 2 * tmp_length + 1
-				    : SIZE_MAX);
-		      break;
-
-		    case 'o':
-# ifdef HAVE_LONG_LONG
-		      if (type == TYPE_LONGLONGINT || type == TYPE_ULONGLONGINT)
-			tmp_length =
-			  (unsigned int) (sizeof (unsigned long long) * CHAR_BIT
-					  * 0.333334 /* binary -> octal */
-					 )
-			  + 1; /* turn floor into ceil */
-		      else
-# endif
-		      if (type == TYPE_LONGINT || type == TYPE_ULONGINT)
-			tmp_length =
-			  (unsigned int) (sizeof (unsigned long) * CHAR_BIT
-					  * 0.333334 /* binary -> octal */
-					 )
-			  + 1; /* turn floor into ceil */
-		      else
-			tmp_length =
-			  (unsigned int) (sizeof (unsigned int) * CHAR_BIT
-					  * 0.333334 /* binary -> octal */
-					 )
-			  + 1; /* turn floor into ceil */
-		      if (tmp_length < precision)
-			tmp_length = precision;
-		      /* Add 1, to account for a leading sign.  */
-		      tmp_length += (tmp_length < SIZE_MAX);
-		      break;
-
-		    case 'x': case 'X':
-# ifdef HAVE_LONG_LONG
-		      if (type == TYPE_LONGLONGINT || type == TYPE_ULONGLONGINT)
-			tmp_length =
-			  (unsigned int) (sizeof (unsigned long long) * CHAR_BIT
-					  * 0.25 /* binary -> hexadecimal */
-					 )
-			  + 1; /* turn floor into ceil */
-		      else
-# endif
-		      if (type == TYPE_LONGINT || type == TYPE_ULONGINT)
-			tmp_length =
-			  (unsigned int) (sizeof (unsigned long) * CHAR_BIT
-					  * 0.25 /* binary -> hexadecimal */
-					 )
-			  + 1; /* turn floor into ceil */
-		      else
-			tmp_length =
-			  (unsigned int) (sizeof (unsigned int) * CHAR_BIT
-					  * 0.25 /* binary -> hexadecimal */
-					 )
-			  + 1; /* turn floor into ceil */
-		      if (tmp_length < precision)
-			tmp_length = precision;
-		      /* Add 2, to account for a leading sign or alternate form.  */
-		      if (tmp_length <= SIZE_MAX / 2)
-			tmp_length *= 2;
-		      break;
-
-		    case 'f': case 'F':
-# ifdef HAVE_LONG_DOUBLE
-		      if (type == TYPE_LONGDOUBLE)
-			tmp_length =
-			  (unsigned int) (LDBL_MAX_EXP
-					  * 0.30103 /* binary -> decimal */
-					  * 2 /* estimate for FLAG_GROUP */
-					 )
-			  + 1 /* turn floor into ceil */
-			  + 10; /* sign, decimal point etc. */
-		      else
-# endif
-			tmp_length =
-			  (unsigned int) (DBL_MAX_EXP
-					  * 0.30103 /* binary -> decimal */
-					  * 2 /* estimate for FLAG_GROUP */
-					 )
-			  + 1 /* turn floor into ceil */
-			  + 10; /* sign, decimal point etc. */
-		      tmp_length += precision;
-		      if (tmp_length < precision)
-			goto out_of_memory;
-		      break;
-
-		    case 'e': case 'E': case 'g': case 'G':
-		    case 'a': case 'A':
-		      tmp_length =
-			12; /* sign, decimal point, exponent etc. */
-		      tmp_length += precision;
-		      if (tmp_length < precision)
-			goto out_of_memory;
-		      break;
-
-		    case 'c':
-# if defined HAVE_WINT_T && !WIDE_CHAR_VERSION
-		      if (type == TYPE_WIDE_CHAR)
-			tmp_length = MB_CUR_MAX;
-		      else
-# endif
-			tmp_length = 1;
-		      break;
-
-		    case 's':
-# ifdef HAVE_WCHAR_T
-		      if (type == TYPE_WIDE_STRING)
-			{
-			  tmp_length =
-			    local_wcslen (a.arg[dp->arg_index].a.a_wide_string);
-
-#  if !WIDE_CHAR_VERSION
-			  if (SIZE_MAX / MB_CUR_MAX < tmp_length)
-			    goto out_of_memory;
-			  tmp_length *= MB_CUR_MAX;
-#  endif
-			}
-		      else
-# endif
-			tmp_length = strlen (a.arg[dp->arg_index].a.a_string);
-		      break;
-
-		    case 'p':
-		      tmp_length =
-			(unsigned int) (sizeof (void *) * CHAR_BIT
-					* 0.25 /* binary -> hexadecimal */
-				       )
-			  + 1 /* turn floor into ceil */
-			  + 2; /* account for leading 0x */
-		      break;
-
-		    default:
-		      abort ();
-		    }
-
-		  if (tmp_length < width)
-		    tmp_length = width;
-
-		  tmp_length++; /* account for trailing NUL */
-		  if (!tmp_length)
-		    goto out_of_memory;
-		}
-
-		if (tmp_length <= sizeof (tmpbuf) / sizeof (CHAR_T))
-		  tmp = tmpbuf;
-		else
-		  {
-		    if (SIZE_MAX / sizeof (CHAR_T) < tmp_length)
-		      /* Overflow, would lead to out of memory.  */
-		      goto out_of_memory;
-		    tmp = (CHAR_T *) malloc (tmp_length * sizeof (CHAR_T));
-		    if (tmp == NULL)
-		      /* Out of memory.  */
-		      goto out_of_memory;
-		  }
-#endif
-
-		/* Construct the format string for calling snprintf or
-		   sprintf.  */
-		p = buf;
-		*p++ = '%';
-		if (dp->flags & FLAG_GROUP)
-		  *p++ = '\'';
-		if (dp->flags & FLAG_LEFT)
-		  *p++ = '-';
-		if (dp->flags & FLAG_SHOWSIGN)
-		  *p++ = '+';
-		if (dp->flags & FLAG_SPACE)
-		  *p++ = ' ';
-		if (dp->flags & FLAG_ALT)
-		  *p++ = '#';
-		if (dp->flags & FLAG_ZERO)
-		  *p++ = '0';
-		if (dp->width_start != dp->width_end)
-		  {
-		    size_t n = dp->width_end - dp->width_start;
-		    memcpy (p, dp->width_start, n * sizeof (CHAR_T));
-		    p += n;
-		  }
-		if (dp->precision_start != dp->precision_end)
-		  {
-		    size_t n = dp->precision_end - dp->precision_start;
-		    memcpy (p, dp->precision_start, n * sizeof (CHAR_T));
-		    p += n;
-		  }
-
-		switch (type)
-		  {
-#ifdef HAVE_LONG_LONG
-		  case TYPE_LONGLONGINT:
-		  case TYPE_ULONGLONGINT:
-		    *p++ = 'l';
-		    /*FALLTHROUGH*/
-#endif
-		  case TYPE_LONGINT:
-		  case TYPE_ULONGINT:
-#ifdef HAVE_WINT_T
-		  case TYPE_WIDE_CHAR:
-#endif
-#ifdef HAVE_WCHAR_T
-		  case TYPE_WIDE_STRING:
-#endif
-		    *p++ = 'l';
-		    break;
-#ifdef HAVE_LONG_DOUBLE
-		  case TYPE_LONGDOUBLE:
-		    *p++ = 'L';
-		    break;
-#endif
-		  default:
-		    break;
-		  }
-		*p = dp->conversion;
-#if USE_SNPRINTF
-		p[1] = '%';
-		p[2] = 'n';
-		p[3] = '\0';
-#else
-		p[1] = '\0';
-#endif
-
-		/* Construct the arguments for calling snprintf or sprintf.  */
-		prefix_count = 0;
-		if (dp->width_arg_index != ARG_NONE)
-		  {
-		    if (!(a.arg[dp->width_arg_index].type == TYPE_INT))
-		      abort ();
-		    prefixes[prefix_count++] = a.arg[dp->width_arg_index].a.a_int;
-		  }
-		if (dp->precision_arg_index != ARG_NONE)
-		  {
-		    if (!(a.arg[dp->precision_arg_index].type == TYPE_INT))
-		      abort ();
-		    prefixes[prefix_count++] = a.arg[dp->precision_arg_index].a.a_int;
-		  }
-
-#if USE_SNPRINTF
-		/* Prepare checking whether snprintf returns the count
-		   via %n.  */
-		ENSURE_ALLOCATION (1);
-		result[length] = '\0';
-#endif
-
-		for (;;)
-		  {
-		    size_t maxlen;
-		    int count;
-		    int retcount;
-
-		    maxlen = allocated - length;
-		    count = -1;
-		    retcount = 0;
-
-#if USE_SNPRINTF
-# define SNPRINTF_BUF(arg) \
-		    switch (prefix_count)				    \
-		      {							    \
-		      case 0:						    \
-			retcount = SNPRINTF (result + length, maxlen, buf,  \
-					     arg, &count);		    \
-			break;						    \
-		      case 1:						    \
-			retcount = SNPRINTF (result + length, maxlen, buf,  \
-					     prefixes[0], arg, &count);	    \
-			break;						    \
-		      case 2:						    \
-			retcount = SNPRINTF (result + length, maxlen, buf,  \
-					     prefixes[0], prefixes[1], arg, \
-					     &count);			    \
-			break;						    \
-		      default:						    \
-			abort ();					    \
-		      }
-#else
-# define SNPRINTF_BUF(arg) \
-		    switch (prefix_count)				    \
-		      {							    \
-		      case 0:						    \
-			count = sprintf (tmp, buf, arg);		    \
-			break;						    \
-		      case 1:						    \
-			count = sprintf (tmp, buf, prefixes[0], arg);	    \
-			break;						    \
-		      case 2:						    \
-			count = sprintf (tmp, buf, prefixes[0], prefixes[1],\
-					 arg);				    \
-			break;						    \
-		      default:						    \
-			abort ();					    \
-		      }
-#endif
-
-		    switch (type)
-		      {
-		      case TYPE_SCHAR:
-			{
-			  int arg = a.arg[dp->arg_index].a.a_schar;
-			  SNPRINTF_BUF (arg);
-			}
-			break;
-		      case TYPE_UCHAR:
-			{
-			  unsigned int arg = a.arg[dp->arg_index].a.a_uchar;
-			  SNPRINTF_BUF (arg);
-			}
-			break;
-		      case TYPE_SHORT:
-			{
-			  int arg = a.arg[dp->arg_index].a.a_short;
-			  SNPRINTF_BUF (arg);
-			}
-			break;
-		      case TYPE_USHORT:
-			{
-			  unsigned int arg = a.arg[dp->arg_index].a.a_ushort;
-			  SNPRINTF_BUF (arg);
-			}
-			break;
-		      case TYPE_INT:
-			{
-			  int arg = a.arg[dp->arg_index].a.a_int;
-			  SNPRINTF_BUF (arg);
-			}
-			break;
-		      case TYPE_UINT:
-			{
-			  unsigned int arg = a.arg[dp->arg_index].a.a_uint;
-			  SNPRINTF_BUF (arg);
-			}
-			break;
-		      case TYPE_LONGINT:
-			{
-			  long int arg = a.arg[dp->arg_index].a.a_longint;
-			  SNPRINTF_BUF (arg);
-			}
-			break;
-		      case TYPE_ULONGINT:
-			{
-			  unsigned long int arg = a.arg[dp->arg_index].a.a_ulongint;
-			  SNPRINTF_BUF (arg);
-			}
-			break;
-#ifdef HAVE_LONG_LONG
-		      case TYPE_LONGLONGINT:
-			{
-			  long long int arg = a.arg[dp->arg_index].a.a_longlongint;
-			  SNPRINTF_BUF (arg);
-			}
-			break;
-		      case TYPE_ULONGLONGINT:
-			{
-			  unsigned long long int arg = a.arg[dp->arg_index].a.a_ulonglongint;
-			  SNPRINTF_BUF (arg);
-			}
-			break;
-#endif
-		      case TYPE_DOUBLE:
-			{
-			  double arg = a.arg[dp->arg_index].a.a_double;
-			  SNPRINTF_BUF (arg);
-			}
-			break;
-#ifdef HAVE_LONG_DOUBLE
-		      case TYPE_LONGDOUBLE:
-			{
-			  long double arg = a.arg[dp->arg_index].a.a_longdouble;
-			  SNPRINTF_BUF (arg);
-			}
-			break;
-#endif
-		      case TYPE_CHAR:
-			{
-			  int arg = a.arg[dp->arg_index].a.a_char;
-			  SNPRINTF_BUF (arg);
-			}
-			break;
-#ifdef HAVE_WINT_T
-		      case TYPE_WIDE_CHAR:
-			{
-			  wint_t arg = a.arg[dp->arg_index].a.a_wide_char;
-			  SNPRINTF_BUF (arg);
-			}
-			break;
-#endif
-		      case TYPE_STRING:
-			{
-			  const char *arg = a.arg[dp->arg_index].a.a_string;
-			  SNPRINTF_BUF (arg);
-			}
-			break;
-#ifdef HAVE_WCHAR_T
-		      case TYPE_WIDE_STRING:
-			{
-			  const wchar_t *arg = a.arg[dp->arg_index].a.a_wide_string;
-			  SNPRINTF_BUF (arg);
-			}
-			break;
-#endif
-		      case TYPE_POINTER:
-			{
-			  void *arg = a.arg[dp->arg_index].a.a_pointer;
-			  SNPRINTF_BUF (arg);
-			}
-			break;
-		      default:
-			abort ();
-		      }
-
-#if USE_SNPRINTF
-		    /* Portability: Not all implementations of snprintf()
-		       are ISO C 99 compliant.  Determine the number of
-		       bytes that snprintf() has produced or would have
-		       produced.  */
-		    if (count >= 0)
-		      {
-			/* Verify that snprintf() has NUL-terminated its
-			   result.  */
-			if (count < maxlen && result[length + count] != '\0')
-			  abort ();
-			/* Portability hack.  */
-			if (retcount > count)
-			  count = retcount;
-		      }
-		    else
-		      {
-			/* snprintf() doesn't understand the '%n'
-			   directive.  */
-			if (p[1] != '\0')
-			  {
-			    /* Don't use the '%n' directive; instead, look
-			       at the snprintf() return value.  */
-			    p[1] = '\0';
-			    continue;
-			  }
-			else
-			  {
-			    /* Look at the snprintf() return value.  */
-			    if (retcount < 0)
-			      {
-				/* HP-UX 10.20 snprintf() is doubly deficient:
-				   It doesn't understand the '%n' directive,
-				   *and* it returns -1 (rather than the length
-				   that would have been required) when the
-				   buffer is too small.  */
-				size_t bigger_need =
-				  (allocated > 12 ? allocated : 12);
-				ENSURE_ALLOCATION (bigger_need);
-				continue;
-			      }
-			    else
-			      count = retcount;
-			  }
-		      }
-#endif
-
-		    /* Attempt to handle failure.  */
-		    if (count < 0)
-		      {
-			if (!(result == resultbuf || result == NULL))
-			  free (result);
-			if (buf_malloced != NULL)
-			  free (buf_malloced);
-			CLEANUP ();
-			errno = EINVAL;
-			return NULL;
-		      }
-
-#if !USE_SNPRINTF
-		    if (count >= tmp_length)
-		      /* tmp_length was incorrectly calculated - fix the
-			 code above!  */
-		      abort ();
-#endif
-
-		    /* Make room for the result.  */
-		    if (count >= maxlen)
-		      {
-			/* Need at least count bytes.  But allocate
-			   proportionally, to avoid looping eternally if
-			   snprintf() reports a too small count.  */
-			ENSURE_ALLOCATION (count < allocated
-					   ? allocated : count);
-#if USE_SNPRINTF
-			continue;
-#endif
-		      }
-
-#if USE_SNPRINTF
-		    /* The snprintf() result did fit.  */
-#else
-		    /* Append the sprintf() result.  */
-		    memcpy (result + length, tmp, count * sizeof (CHAR_T));
-		    if (tmp != tmpbuf)
-		      free (tmp);
-#endif
-
-		    length += count;
-		    break;
-		  }
-	      }
-	  }
-      }
-
-    /* Add the final NUL.  */
-    ENSURE_ALLOCATION (1);
-    result[length] = '\0';
-
-    if (result != resultbuf && length + 1 < allocated)
-      {
-	/* Shrink the allocated memory if possible.  */
-	CHAR_T *memory;
-
-	memory = (CHAR_T *) realloc (result, (length + 1) * sizeof (CHAR_T));
-	if (memory != NULL)
-	  result = memory;
-      }
-
-    if (buf_malloced != NULL)
-      free (buf_malloced);
-    CLEANUP ();
-    *lengthp = length;
-    if (length > INT_MAX)
-      goto length_overflow;
-    return result;
-
-  length_overflow:
-    /* We could produce such a big string, but its length doesn't fit into
-       an 'int'.  POSIX says that snprintf() fails with errno = EOVERFLOW in
-       this case.  */
-    if (result != resultbuf)
-      free (result);
-    errno = EOVERFLOW;
-    return NULL;
-
-  out_of_memory:
-    if (!(result == resultbuf || result == NULL))
-      free (result);
-    if (buf_malloced != NULL)
-      free (buf_malloced);
-  out_of_memory_1:
-    CLEANUP ();
-    errno = ENOMEM;
-    return NULL;
-  }
-}
-
-#undef SNPRINTF
-#undef USE_SNPRINTF
-#undef PRINTF_PARSE
-#undef DIRECTIVES
-#undef DIRECTIVE
-#undef CHAR_T
-#undef VASNPRINTF

lib/waitpid.c

@@ -1,9 +1,9 @@
 /* Emulate waitpid on systems that just have wait.
-   Copyright 1994, 1995, 1998, 1999 Free Software Foundation, Inc.
+   Copyright 1994, 1995, 1998, 1999, 2007 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
+   the Free Software Foundation; either version 3, or (at your option)
    any later version.
 
    This program is distributed in the hope that it will be useful,

po/POTFILES.in

@@ -1,11 +1,11 @@
 # List of files which contain translatable strings.
 
-# Copyright (C) 1996, 1999, 2000, 2003, 2004, 2005 Free Software
+# Copyright (C) 1996, 1999, 2000, 2003, 2004, 2005, 2007 Free Software
 # Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

scripts/Makefile.am

@@ -1,8 +1,8 @@
-# Copyright (C) 2004, 2006 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2006, 2007 Free Software Foundation, Inc.
 
 ## This program is free software; you can redistribute it and/or modify
 ## it under the terms of the GNU General Public License as published by
-## the Free Software Foundation; either version 2, or (at your option)
+## the Free Software Foundation; either version 3, or (at your option)
 ## any later version.
 
 ## This program is distributed in the hope that it will be useful,

scripts/backup-specs

@@ -82,11 +82,11 @@ SLEEP_MESSAGE="`awk '
    }' /dev/null`"
 
 
-# Copyright (C) 2004 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2007 Free Software Foundation, Inc.
 
 ## This program is free software; you can redistribute it and/or modify
 ## it under the terms of the GNU General Public License as published by
-## the Free Software Foundation; either version 2, or (at your option)
+## the Free Software Foundation; either version 3, or (at your option)
 ## any later version.
 
 ## This program is distributed in the hope that it will be useful,

scripts/tar-snapshot-edit

@@ -0,0 +1,328 @@
+#! /usr/bin/perl -w
+# Display and edit the 'dev' field in tar's snapshots
+# Copyright (C) 2007 Free Software Foundation, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3, or (at your option)
+# any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+# 02110-1301, USA.
+#
+# Author: Dustin J. Mitchell <dustin@zmanda.com>
+#
+# This script is capable of replacing values in the 'dev' field of an
+# incremental backup 'snapshot' file.  This is useful when the device
+# used to store files in a tar archive changes, without the files
+# themselves changing.  This may happen when, for example, a device
+# driver changes major or minor numbers.
+
+use Getopt::Std;
+
+## reading
+
+sub read_incr_db ($) {
+    my $filename = shift;
+    open(my $file, "<$filename") || die "Could not open '$filename' for reading";
+
+    my $header_str = <$file>;
+    my $file_version;
+    if ($header_str =~ /^GNU tar-[^-]*-([0-9]+)\n$/) {
+	$file_version = $1+0;
+    } else {
+	$file_version = 0;
+    }
+
+    print "file version $file_version\n";
+
+    if ($file_version == 0) {
+	return read_incr_db_0($file, $header_str);
+    } elsif ($file_version == 1) {
+	return read_incr_db_1($file);
+    } elsif ($file_version == 2) {
+	return read_incr_db_2($file);
+    } else {
+	die "Unrecognized snapshot version in header '$header_str'";
+    }
+}
+
+sub read_incr_db_0 ($$) {
+    my $file = shift;
+    my $header_str = shift;
+
+    my $hdr_timestamp_sec = $header_str;
+    chop $hdr_timestamp_sec;
+    my $hdr_timestamp_nsec = ''; # not present in file format 0
+
+    my @dirs;
+
+    while (<$file>) {
+	/^([0-9]*) ([0-9]*) (.*)\n$/ || die("Bad snapshot line $_");
+
+	push @dirs, { dev=>$1,
+		      ino=>$2,
+		      name=>$3 };
+    }
+
+    close($file);
+
+    # file version, timestamp, timestamp, dir list
+    return [ 0, $hdr_timestamp_sec, $hdr_timestamp_nsec, \@dirs ];
+}
+
+sub read_incr_db_1 ($) {
+    my $file = shift;
+
+    my $timestamp = <$file>; # "sec nsec"
+    my ($hdr_timestamp_sec, $hdr_timestamp_nsec) = ($timestamp =~ /([0-9]*) ([0-9]*)/);
+
+    my @dirs;
+
+    while (<$file>) {
+	/^([0-9]*) ([0-9]*) ([0-9]*) ([0-9]*) (.*)\n$/ || die("Bad snapshot line $_");
+
+	push @dirs, { timestamp_sec=>$1,
+		      timestamp_nsec=>$2,
+		      dev=>$3,
+		      ino=>$4,
+		      name=>$5 };
+    }
+
+    close($file);
+
+    # file version, timestamp, timestamp, dir list
+    return [ 1, $hdr_timestamp_sec, $hdr_timestamp_nsec, \@dirs ];
+}
+
+sub read_incr_db_2 ($) {
+    my $file = shift;
+
+    $/="\0"; # $INPUT_RECORD_SEPARATOR
+    my $hdr_timestamp_sec = <$file>;
+    chop $hdr_timestamp_sec;
+    my $hdr_timestamp_nsec = <$file>;
+    chop $hdr_timestamp_nsec;
+    my @dirs;
+
+    while (1) {
+	last if eof($file);
+
+	my $nfs = <$file>;
+	my $timestamp_sec = <$file>;
+	my $timestamp_nsec = <$file>;
+	my $dev = <$file>;
+	my $ino = <$file>;
+	my $name = <$file>;
+
+	# get rid of trailing NULs
+	chop $nfs;
+	chop $timestamp_sec;
+	chop $timestamp_nsec;
+	chop $dev;
+	chop $ino;
+	chop $name;
+
+	my @dirents;
+	while (my $dirent = <$file>) {
+	    chop $dirent;
+	    push @dirents, $dirent;
+	    last if ($dirent eq "");
+	}
+	die "missing terminator" unless (<$file> eq "\0");
+
+	push @dirs, { nfs=>$nfs,
+		      timestamp_sec=>$timestamp_sec,
+		      timestamp_nsec=>$timestamp_nsec,
+		      dev=>$dev,
+		      ino=>$ino,
+		      name=>$name,
+		      dirents=>\@dirents };
+    }
+
+    close($file);
+    $/ = "\n"; # reset to normal
+
+    # file version, timestamp, timestamp, dir list
+    return [ 2, $hdr_timestamp_sec, $hdr_timestamp_nsec, \@dirs ];
+}
+
+## display
+
+sub show_device_counts ($$) {
+    my $info = shift;
+    my $filename = shift;
+    my %devices;
+    foreach my $dir (@{${@$info}[3]}) {
+	my $dev = ${%$dir}{'dev'};
+	$devices{$dev}++;
+    }
+
+    foreach $dev (sort keys %devices) {
+	printf "$filename: Device 0x%04x occurs $devices{$dev} times.\n", $dev;
+    }
+}
+
+## editing
+
+sub replace_device_number ($@) {
+    my $info = shift(@_);
+    my @repl = @_;
+
+    foreach my $dir (@{${@$info}[3]}) {
+        foreach $x (@repl) {
+	    if (${%$dir}{'dev'} eq $$x[0]) {
+	        ${%$dir}{'dev'} = $$x[1];
+                last;
+            }
+	}
+    }
+}
+
+## writing
+
+sub write_incr_db ($$) {
+    my $info = shift;
+    my $filename = shift;
+    my $file_version = $$info[0];
+
+    open($file, ">$filename") || die "Could not open '$filename' for writing";
+
+    if ($file_version == 0) {
+	write_incr_db_0($info, $file);
+    } elsif ($file_version == 1) {
+	write_incr_db_1($info, $file);
+    } elsif ($file_version == 2) {
+	write_incr_db_2($info, $file);
+    } else {
+	die "Unknown file version $file_version.";
+    }
+
+    close($file);
+}
+
+sub write_incr_db_0 ($$) {
+    my $info = shift;
+    my $file = shift;
+    
+    my $timestamp_sec = $info->[1];
+    print $file "$timestamp_sec\n";
+
+    foreach my $dir (@{${@$info}[3]}) {
+	print $file "${%$dir}{'dev'} ";
+	print $file "${%$dir}{'ino'} ";
+	print $file "${%$dir}{'name'}\n";
+    }
+}
+
+
+sub write_incr_db_1 ($$) {
+    my $info = shift;
+    my $file = shift;
+    
+    print $file "GNU tar-1.15-1\n";
+
+    my $timestamp_sec = $info->[1];
+    my $timestamp_nsec = $info->[2];
+    print $file "$timestamp_sec $timestamp_nsec\n";
+
+    foreach my $dir (@{${@$info}[3]}) {
+	print $file "${%$dir}{'timestamp_sec'} ";
+	print $file "${%$dir}{'timestamp_nsec'} ";
+	print $file "${%$dir}{'dev'} ";
+	print $file "${%$dir}{'ino'} ";
+	print $file "${%$dir}{'name'}\n";
+    }
+}
+
+
+sub write_incr_db_2 ($$) {
+    my $info = shift;
+    my $file = shift;
+    
+    print $file "GNU tar-1.16-2\n";
+
+    my $timestamp_sec = $info->[1];
+    my $timestamp_nsec = $info->[2];
+    print $file $timestamp_sec . "\0";
+    print $file $timestamp_nsec . "\0";
+
+    foreach my $dir (@{${@$info}[3]}) {
+	print $file ${%$dir}{'nfs'} . "\0";
+	print $file ${%$dir}{'timestamp_sec'} . "\0";
+	print $file ${%$dir}{'timestamp_nsec'} . "\0";
+	print $file ${%$dir}{'dev'} . "\0";
+	print $file ${%$dir}{'ino'} . "\0";
+	print $file ${%$dir}{'name'} . "\0";
+	foreach my $dirent (@{${%$dir}{'dirents'}}) {
+	    print $file $dirent . "\0";
+	}
+	print $file "\0";
+    }
+}
+
+## main
+
+sub main {
+    our ($opt_b, $opt_r, $opt_h);
+    getopts('br:h');
+    HELP_MESSAGE() if ($opt_h || $#ARGV == -1 || ($opt_b && !$opt_r));
+
+    my @repl;
+    if ($opt_r) {
+	foreach my $spec (split(/,/, $opt_r)) {
+	    ($spec =~ /^([^-]+)-([^-]+)/) || die "Invalid replacement specification '$opt_r'";
+	    push @repl, [interpret_dev($1), interpret_dev($2)];
+	}
+    }
+
+    foreach my $snapfile (@ARGV) {
+	my $info = read_incr_db($snapfile);
+	if ($opt_r ) {
+	    if ($opt_b) {
+		rename($snapfile, $snapfile . "~") || die "Could not rename '$snapfile' to backup";
+	    }
+
+	    replace_device_number($info, @repl);
+	    write_incr_db($info, $snapfile);
+	} else {
+	    show_device_counts($info, $snapfile);
+	}
+    }
+}
+
+sub HELP_MESSAGE {
+    print "Usage: tar-snapshot-edit.pl [-r 'DEV1-DEV2[,DEV3-DEV4...]' [-b]] SNAPFILE [SNAPFILE [..]]\n";
+    print "\n";
+    print "  Without -r, summarize the 'device' values in each SNAPFILE.\n";
+    print "\n";
+    print "  With -r, replace occurrences of DEV1 with DEV2 in each SNAPFILE.\n";
+    print "  DEV1 and DEV2 may be specified in hex (e.g., 0xfe01), decimal (e.g.,\n";
+    print "  65025), or MAJ:MIN (e.g., 254:1).  To replace multiple occurrences,\n";
+    print "  separate them with commas.  If -b is also specified, backup\n";
+    print "  files (ending with '~') will be created.\n";
+    exit 1;
+}
+
+sub interpret_dev ($) {
+    my $dev = shift;
+
+    if ($dev =~ /^([0-9]+):([0-9]+)$/) {
+	return $1 * 256 + $2;
+    } elsif ($dev =~ /^0x[0-9a-fA-F]+$/) {
+	return oct $dev;
+    } elsif ($dev =~ /^[0-9]+$/) {
+	return $dev+0;
+    } else {
+	die "Invalid device specification '$dev'";
+    }
+}
+
+main

scripts/xsparse.c

@@ -7,7 +7,7 @@
    
    This program is free software; you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 2, or (at your option) any later
+   Free Software Foundation; either version 3, or (at your option) any later
    version.
 
    This program is distributed in the hope that it will be useful, but

src/Makefile.am

@@ -1,11 +1,11 @@
 # Makefile for GNU tar sources.
 
-# Copyright (C) 1994, 1995, 1996, 1997, 1999, 2000, 2001, 2003, 2006
-# Free Software Foundation, Inc.
+# Copyright (C) 1994, 1995, 1996, 1997, 1999, 2000, 2001, 2003, 2006,
+# 2007 Free Software Foundation, Inc.
 
 ## This program is free software; you can redistribute it and/or modify
 ## it under the terms of the GNU General Public License as published by
-## the Free Software Foundation; either version 2, or (at your option)
+## the Free Software Foundation; either version 3, or (at your option)
 ## any later version.
 
 ## This program is distributed in the hope that it will be useful,

src/arith.h

@@ -1,9 +1,9 @@
 /* Long integers, for GNU tar.
-   Copyright 1999 Free Software Foundation, Inc.
+   Copyright 1999, 2007 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
+   the Free Software Foundation; either version 3, or (at your option)
    any later version.
 
    This program is distributed in the hope that it will be useful,

src/buffer.c

@@ -1,13 +1,13 @@
 /* Buffer management for tar.
 
    Copyright (C) 1988, 1992, 1993, 1994, 1996, 1997, 1999, 2000, 2001,
-   2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+   2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
 
    Written by John Gilmore, on 1985-08-25.
 
    This program is free software; you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 2, or (at your option) any later
+   Free Software Foundation; either version 3, or (at your option) any later
    version.
 
    This program is distributed in the hope that it will be useful, but
@@ -26,7 +26,6 @@
 
 #include <closeout.h>
 #include <fnmatch.h>
-#include <getline.h>
 #include <human.h>
 #include <quotearg.h>
 
@@ -235,14 +234,16 @@ check_compressed_archive ()
 {
   struct zip_magic const *p;
   bool sfr;
-
+  bool short_file = false;
+  
   /* Prepare global data needed for find_next_block: */
   record_end = record_start; /* set up for 1st record = # 0 */
   sfr = read_full_records;
   read_full_records = true; /* Suppress fatal error on reading a partial
 			       record */
-  find_next_block ();
-
+  if (find_next_block () == 0)
+    short_file = true;
+  
   /* Restore global values */
   read_full_records = sfr;
 
@@ -254,6 +255,9 @@ check_compressed_archive ()
     if (memcmp (record_start->buffer, p->magic, p->length) == 0)
       return p->type;
 
+  if (short_file)
+    ERROR ((0, 0, _("This does not look like a tar archive")));
+
   return ct_none;
 }
 
@@ -586,7 +590,7 @@ _open_archive (enum access_mode wanted_access)
 }
 
 static void
-do_checkpoint (bool write)
+do_checkpoint (bool do_write)
 {
   if (checkpoint_option && !(++checkpoint % checkpoint_option))
     {
@@ -598,7 +602,7 @@ do_checkpoint (bool write)
 	  break;
 
 	case checkpoint_text:
-	  if (write)
+	  if (do_write)
 	    /* TRANSLATORS: This is a ``checkpoint of write operation'',
 	     *not* ``Writing a checkpoint''.
 	     E.g. in Spanish ``Punto de comprobaci@'on de escritura'',
@@ -1132,22 +1136,22 @@ try_new_volume ()
 {
   size_t status;
   union block *header;
-  int access;
+  enum access_mode acc;
   
   switch (subcommand_option)
     {
     case APPEND_SUBCOMMAND:
     case CAT_SUBCOMMAND:
     case UPDATE_SUBCOMMAND:
-      access = ACCESS_UPDATE;
+      acc = ACCESS_UPDATE;
       break;
 
     default:
-      access = ACCESS_READ;
+      acc = ACCESS_READ;
       break;
     }
 
-  if (!new_volume (access))
+  if (!new_volume (acc))
     return true;
   
   while ((status = rmtread (archive, record_start->buffer, record_size))

src/common.h

@@ -5,7 +5,7 @@
 
    This program is free software; you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 2, or (at your option) any later
+   Free Software Foundation; either version 3, or (at your option) any later
    version.
 
    This program is distributed in the hope that it will be useful, but
@@ -445,7 +445,11 @@ union block * write_extended (bool global, struct tar_stat_info *st,
 union block *start_private_header (const char *name, size_t size);
 void write_eot (void);
 void check_links (void);
-
+void exclusion_tag_warning (const char *dirname, const char *tagname,
+			    const char *message);
+enum exclusion_tag_type check_exclusion_tags (char *dirname,
+					      const char **tag_file_name);
+     
 #define GID_TO_CHARS(val, where) gid_to_chars (val, where, sizeof (where))
 #define MAJOR_TO_CHARS(val, where) major_to_chars (val, where, sizeof (where))
 #define MINOR_TO_CHARS(val, where) minor_to_chars (val, where, sizeof (where))

src/compare.c

@@ -7,7 +7,7 @@
 
    This program is free software; you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 2, or (at your option) any later
+   Free Software Foundation; either version 3, or (at your option) any later
    version.
 
    This program is distributed in the hope that it will be useful, but
@@ -368,9 +368,9 @@ diff_dumpdir (void)
 {
   char *dumpdir_buffer;
   dev_t dev = 0;
-  struct stat stat;
+  struct stat stat_data;
 
-  if (deref_stat (true, current_stat_info.file_name, &stat))
+  if (deref_stat (true, current_stat_info.file_name, &stat_data))
     {
       if (errno == ENOENT)
 	stat_warn (current_stat_info.file_name);
@@ -378,7 +378,7 @@ diff_dumpdir (void)
 	stat_error (current_stat_info.file_name);
     }
   else
-    dev = stat.st_dev;
+    dev = stat_data.st_dev;
 
   dumpdir_buffer = get_directory_contents (current_stat_info.file_name, dev);
 

src/create.c

@@ -7,7 +7,7 @@
 
    This program is free software; you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 2, or (at your option) any later
+   Free Software Foundation; either version 3, or (at your option) any later
    version.
 
    This program is distributed in the hope that it will be useful, but
@@ -58,7 +58,7 @@ add_exclusion_tag (const char *name, enum exclusion_tag_type type,
   exclusion_tags = tag;
 }
 
-static void
+void
 exclusion_tag_warning (const char *dirname, const char *tagname,
 		       const char *message)
 {
@@ -70,19 +70,19 @@ exclusion_tag_warning (const char *dirname, const char *tagname,
 	   message));
 }
 
-static enum exclusion_tag_type 
+enum exclusion_tag_type 
 check_exclusion_tags (char *dirname, const char **tag_file_name)
 {
   static char *tagname;
   static size_t tagsize;
   struct exclusion_tag *tag;
   size_t dlen = strlen (dirname);
+  int addslash = dirname[dlen-1] != '/';
   char *nptr = NULL;
-  char *ret = NULL;
   
   for (tag = exclusion_tags; tag; tag = tag->next)
     {
-      size_t size = dlen + tag->length + 1;
+      size_t size = dlen + addslash + tag->length + 1;
       if (size > tagsize)
 	{
 	  tagsize = size;
@@ -93,6 +93,8 @@ check_exclusion_tags (char *dirname, const char **tag_file_name)
 	{
 	  strcpy (tagname, dirname);
 	  nptr = tagname + dlen;
+	  if (addslash)
+	    *nptr++ = '/';
 	}
       strcpy (nptr, tag->name);
       if (access (tagname, F_OK) == 0
@@ -1064,8 +1066,7 @@ dump_regular_file (int fd, struct tar_stat_info *st)
 	  return dump_status_short;
 	}
       size_left -= count;
-      if (count)
-	set_next_block_after (blk + (bufsize - 1) / BLOCKSIZE);
+      set_next_block_after (blk + (bufsize - 1) / BLOCKSIZE);
 
       if (count != bufsize)
 	{
@@ -1079,7 +1080,7 @@ dump_regular_file (int fd, struct tar_stat_info *st)
 		 STRINGIFY_BIGINT (size_left, buf)));
 	  if (! ignore_failed_read_option) 
 	    exit_status = TAREXIT_DIFFERS;
-	  pad_archive (size_left - (bufsize-count));
+	  pad_archive (size_left - (bufsize - count));
 	  return dump_status_short;
 	}
     }
@@ -1183,8 +1184,11 @@ dump_dir0 (char *directory,
       
       switch (check_exclusion_tags (st->orig_file_name, &tag_file_name))
 	{
-	case exclusion_tag_none:
 	case exclusion_tag_all:
+	  /* Handled in dump_file0 */
+	  break;
+	  
+	case exclusion_tag_none:
 	  {
 	    char const *entry;
 	    size_t entry_len;

src/delete.c

@@ -5,7 +5,7 @@
 
    This program is free software; you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 2, or (at your option) any later
+   Free Software Foundation; either version 3, or (at your option) any later
    version.
 
    This program is distributed in the hope that it will be useful, but

src/extract.c

@@ -1,13 +1,13 @@
 /* Extract files from a tar archive.
 
    Copyright (C) 1988, 1992, 1993, 1994, 1996, 1997, 1998, 1999, 2000,
-   2001, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+   2001, 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
 
    Written by John Gilmore, on 1985-11-19.
 
    This program is free software; you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 2, or (at your option) any later
+   Free Software Foundation; either version 3, or (at your option) any later
    version.
 
    This program is distributed in the hope that it will be useful, but
@@ -593,13 +593,13 @@ apply_nonancestor_delayed_set_stat (char const *file_name, bool after_links)
 
       if (! skip_this_one)
 	{
-	  struct tar_stat_info st;
-	  st.stat.st_mode = data->mode;
-	  st.stat.st_uid = data->uid;
-	  st.stat.st_gid = data->gid;
-	  st.atime = data->atime;
-	  st.mtime = data->mtime;
-	  set_stat (data->file_name, &st, cur_info,
+	  struct tar_stat_info sb;
+	  sb.stat.st_mode = data->mode;
+	  sb.stat.st_uid = data->uid;
+	  sb.stat.st_gid = data->gid;
+	  sb.atime = data->atime;
+	  sb.mtime = data->mtime;
+	  set_stat (data->file_name, &sb, cur_info,
 		    data->invert_permissions, data->permstatus, DIRTYPE);
 	}
 

src/incremen.c

@@ -5,7 +5,7 @@
 
    This program is free software; you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 2, or (at your option) any later
+   Free Software Foundation; either version 3, or (at your option) any later
    version.
 
    This program is distributed in the hope that it will be useful, but
@@ -18,7 +18,6 @@
    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
 
 #include <system.h>
-#include <getline.h>
 #include <hash.h>
 #include <quotearg.h>
 #include "common.h"
@@ -63,6 +62,8 @@ struct directory
     unsigned flags;             /* See DIRF_ macros above */
     struct directory *orig;     /* If the directory was renamed, points to
 				   the original directory structure */
+    const char *tagfile;        /* Tag file, if the directory falls under
+				   exclusion_tag_under */
     char name[1];		/* file name of directory */
   };
 
@@ -125,6 +126,7 @@ make_directory (const char *name)
   strcpy (directory->name, name);
   if (ISSLASH (directory->name[namelen-1]))
     directory->name[namelen-1] = 0;
+  directory->tagfile = NULL;
   return directory;
 }
 
@@ -230,7 +232,8 @@ static struct directory *
 procdir (char *name_buffer, struct stat *stat_data,
 	 dev_t device,
 	 enum children children,
-	 bool verbose)
+	 bool verbose,
+	 char *entry)
 {
   struct directory *directory;
   bool nfs = NFS_FILE_STAT (*stat_data);
@@ -331,6 +334,40 @@ procdir (char *name_buffer, struct stat *stat_data,
 
   DIR_SET_FLAG (directory, DIRF_INIT);
 
+  {
+    const char *tag_file_name;
+    size_t len;
+    
+    switch (check_exclusion_tags (name_buffer, &tag_file_name))
+      {
+      case exclusion_tag_all:
+	/* This warning can be duplicated by code in dump_file0, but only
+	   in case when the topmost directory being archived contains
+	   an exclusion tag. */
+	exclusion_tag_warning (name_buffer, tag_file_name,
+			       _("directory not dumped"));
+	if (entry)
+	  *entry = 'N';
+	directory->children = NO_CHILDREN;
+	break;
+
+      case exclusion_tag_contents:
+	exclusion_tag_warning (name_buffer, tag_file_name,
+			       _("contents not dumped"));
+	directory->children = NO_CHILDREN;
+	break;
+	
+      case exclusion_tag_under:
+	exclusion_tag_warning (name_buffer, tag_file_name,
+			       _("contents not dumped"));
+	directory->tagfile = tag_file_name;
+	break;
+	
+      case exclusion_tag_none:
+	break;
+      }
+  }
+
   return directory;
 }
 
@@ -437,9 +474,17 @@ makedumpdir (struct directory *directory, const char *dir)
       const char *loc = dumpdir_locate (dump, array[i]);
       if (loc)
 	{
-	  *new_dump_ptr++ = ' ';
+	  if (directory->tagfile)
+	    *new_dump_ptr = strcmp (directory->tagfile, array[i]) == 0 ?
+		               ' ' : 'I';
+	  else
+	    *new_dump_ptr = ' ';
+	  new_dump_ptr++;
 	  dump = loc + strlen (loc) + 1;
 	}
+      else if (directory->tagfile)
+	*new_dump_ptr++ = strcmp (directory->tagfile, array[i]) == 0 ?
+		               ' ' : 'I';
       else
 	*new_dump_ptr++ = 'Y'; /* New entry */
 
@@ -455,22 +500,22 @@ makedumpdir (struct directory *directory, const char *dir)
 
 /* Recursively scan the given directory. */
 static char *
-scan_directory (char *dir_name, dev_t device)
+scan_directory (char *dir, dev_t device)
 {
-  char *dirp = savedir (dir_name);	/* for scanning directory */
+  char *dirp = savedir (dir);	/* for scanning directory */
   char *name_buffer;		/* directory, `/', and directory member */
   size_t name_buffer_size;	/* allocated size of name_buffer, minus 2 */
   size_t name_length;		/* used length in name_buffer */
   struct stat stat_data;
   struct directory *directory;
-
+  
   if (! dirp)
-    savedir_error (dir_name);
+    savedir_error (dir);
 
-  name_buffer_size = strlen (dir_name) + NAME_FIELD_SIZE;
+  name_buffer_size = strlen (dir) + NAME_FIELD_SIZE;
   name_buffer = xmalloc (name_buffer_size + 2);
-  strcpy (name_buffer, dir_name);
-  if (! ISSLASH (dir_name[strlen (dir_name) - 1]))
+  strcpy (name_buffer, dir);
+  if (! ISSLASH (dir[strlen (dir) - 1]))
     strcat (name_buffer, "/");
   name_length = strlen (name_buffer);
 
@@ -485,8 +530,9 @@ scan_directory (char *dir_name, dev_t device)
       return NULL;
     }
 
-  directory = procdir (name_buffer, &stat_data, device, NO_CHILDREN, false);
-
+  directory = procdir (name_buffer, &stat_data, device, NO_CHILDREN, false,
+		       NULL);
+  
   if (dirp && directory->children != NO_CHILDREN)
     {
       char  *entry;	/* directory entry being scanned */
@@ -507,7 +553,9 @@ scan_directory (char *dir_name, dev_t device)
 	    }
 	  strcpy (name_buffer + name_length, entry + 1);
 
-	  if (excluded_name (name_buffer))
+	  if (*entry == 'I') /* Ignored entry */
+	    *entry = 'N';
+	  else if (excluded_name (name_buffer))
 	    *entry = 'N';
 	  else
 	    {
@@ -520,10 +568,10 @@ scan_directory (char *dir_name, dev_t device)
 
 	      if (S_ISDIR (stat_data.st_mode))
 		{
+		  *entry = 'D';
 		  procdir (name_buffer, &stat_data, device,
 			   directory->children,
-			   verbose_option);
-		  *entry = 'D';
+			   verbose_option, entry);
 		}
 
 	      else if (one_file_system_option && device != stat_data.st_dev)
@@ -552,19 +600,26 @@ scan_directory (char *dir_name, dev_t device)
 }
 
 char *
-get_directory_contents (char *dir_name, dev_t device)
+get_directory_contents (char *dir, dev_t device)
 {
-  return scan_directory (dir_name, device);
+  return scan_directory (dir, device);
 }
 
 
 static void
 obstack_code_rename (struct obstack *stk, char *from, char *to)
 {
+  char *s;
+
+  s = from[0] == 0 ? from :
+                     safer_name_suffix (from, false, absolute_names_option);
   obstack_1grow (stk, 'R');
-  obstack_grow (stk, from, strlen (from) + 1);
+  obstack_grow (stk, s, strlen (s) + 1);
+
+  s = to[0] == 0 ? to:
+                   safer_name_suffix (to, false, absolute_names_option);
   obstack_1grow (stk, 'T');
-  obstack_grow (stk, to, strlen (to) + 1);
+  obstack_grow (stk, s, strlen (s) + 1);
 }
 
 static bool
@@ -1355,6 +1410,19 @@ try_purge_directory (char const *directory_name)
 	  arc += strlen (arc) + 1;
 	  dst = arc + 1;
 
+	  /* Ensure that neither source nor destination are absolute file
+	     names (unless permitted by -P option), and that they do not
+	     contain dubious parts (e.g. ../).
+
+	     This is an extra safety precaution. Besides, it might be
+	     necessary to extract from archives created with tar versions
+	     prior to 1.19. */
+	  
+	  if (*src)
+	    src = safer_name_suffix (src, false, absolute_names_option);
+	  if (*dst)
+	    dst = safer_name_suffix (dst, false, absolute_names_option);
+	  
 	  if (*src == 0)
 	    src = temp_stub;
 	  else if (*dst == 0)

src/list.c

@@ -1,13 +1,13 @@
 /* List a tar archive, with support routines for reading a tar archive.
 
    Copyright (C) 1988, 1992, 1993, 1994, 1996, 1997, 1998, 1999, 2000,
-   2001, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+   2001, 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
 
    Written by John Gilmore, on 1985-08-26.
 
    This program is free software; you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 2, or (at your option) any later
+   Free Software Foundation; either version 3, or (at your option) any later
    version.
 
    This program is distributed in the hope that it will be useful, but

src/misc.c

@@ -5,7 +5,7 @@
 
    This program is free software; you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 2, or (at your option) any later
+   Free Software Foundation; either version 3, or (at your option) any later
    version.
 
    This program is distributed in the hope that it will be useful, but

src/names.c

@@ -1,11 +1,11 @@
 /* Various processing of names.
 
    Copyright (C) 1988, 1992, 1994, 1996, 1997, 1998, 1999, 2000, 2001,
-   2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+   2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 2, or (at your option) any later
+   Free Software Foundation; either version 3, or (at your option) any later
    version.
 
    This program is distributed in the hope that it will be useful, but
@@ -1012,11 +1012,10 @@ contains_dot_dot (char const *name)
       if (p[0] == '.' && p[1] == '.' && (ISSLASH (p[2]) || !p[2]))
 	return 1;
 
-      do
+      while (! ISSLASH (*p))
 	{
 	  if (! *p++)
 	    return 0;
 	}
-      while (! ISSLASH (*p));
     }
 }

src/sparse.c

@@ -4,7 +4,7 @@
 
    This program is free software; you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 2, or (at your option) any later
+   Free Software Foundation; either version 3, or (at your option) any later
    version.
 
    This program is distributed in the hope that it will be useful, but

src/system.c

@@ -1,10 +1,10 @@
 /* System-dependent calls for tar.
 
-   Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+   Copyright (C) 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 2, or (at your option) any later
+   Free Software Foundation; either version 3, or (at your option) any later
    version.
 
    This program is distributed in the hope that it will be useful, but
@@ -17,7 +17,6 @@
    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
 
 #include <system.h>
-#include <getline.h>
 #include <setenv.h>
 
 #include "common.h"
@@ -697,7 +696,7 @@ stat_to_env (char *name, char type, struct tar_stat_info *st)
     }
 }
 
-static pid_t pid;
+static pid_t global_pid;
 static RETSIGTYPE (*pipe_handler) (int sig);
 
 int
@@ -708,9 +707,9 @@ sys_exec_command (char *file_name, int typechar, struct tar_stat_info *st)
 
   xpipe (p);
   pipe_handler = signal (SIGPIPE, SIG_IGN);
-  pid = xfork ();
+  global_pid = xfork ();
 
-  if (pid != 0)
+  if (global_pid != 0)
     {
       xclose (p[PREAD]);
       return p[PWRITE];
@@ -737,14 +736,14 @@ sys_wait_command (void)
 {
   int status;
 
-  if (pid < 0)
+  if (global_pid < 0)
     return;
 
   signal (SIGPIPE, pipe_handler);
-  while (waitpid (pid, &status, 0) == -1)
+  while (waitpid (global_pid, &status, 0) == -1)
     if (errno != EINTR)
       {
-        pid = -1;
+        global_pid = -1;
         waitpid_error (to_command_option);
         return;
       }
@@ -753,18 +752,18 @@ sys_wait_command (void)
     {
       if (!ignore_command_error_option && WEXITSTATUS (status))
 	ERROR ((0, 0, _("%lu: Child returned status %d"),
-		(unsigned long) pid, WEXITSTATUS (status)));
+		(unsigned long) global_pid, WEXITSTATUS (status)));
     }
   else if (WIFSIGNALED (status))
     {
       WARN ((0, 0, _("%lu: Child terminated on signal %d"),
-	     (unsigned long) pid, WTERMSIG (status)));
+	     (unsigned long) global_pid, WTERMSIG (status)));
     }
   else
     ERROR ((0, 0, _("%lu: Child terminated on unknown reason"),
-	    (unsigned long) pid));
+	    (unsigned long) global_pid));
 
-  pid = -1;
+  global_pid = -1;
 }
 
 int

src/tar.c

@@ -7,7 +7,7 @@
 
    This program is free software; you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 2, or (at your option) any later
+   Free Software Foundation; either version 3, or (at your option) any later
    version.
 
    This program is distributed in the hope that it will be useful, but
@@ -22,7 +22,6 @@
 #include <system.h>
 
 #include <fnmatch.h>
-#include <getline.h>
 #include <argp.h>
 #include <argp-namefrob.h>
 #include <argp-fmtstream.h>
@@ -260,6 +259,7 @@ enum
   EXCLUDE_TAG_OPTION,
   EXCLUDE_TAG_UNDER_OPTION,
   EXCLUDE_TAG_ALL_OPTION,
+  EXCLUDE_VCS_OPTION,
   FORCE_LOCAL_OPTION,
   GROUP_OPTION,
   HANG_OPTION,
@@ -622,6 +622,8 @@ static struct argp_option options[] = {
    N_("exclude everything under directories containing FILE"), GRID+1 },
   {"exclude-tag-all", EXCLUDE_TAG_ALL_OPTION, N_("FILE"), 0,
    N_("exclude directories containing FILE"), GRID+1 },
+  {"exclude-vcs", EXCLUDE_VCS_OPTION, NULL, 0,
+   N_("exclude version control system directories"), GRID+1 },
   {"no-recursion", NO_RECURSION_OPTION, 0, 0,
    N_("avoid descending automatically in directories"), GRID+1 },
   {"one-file-system", ONE_FILE_SYSTEM_OPTION, 0, 0,
@@ -785,6 +787,7 @@ struct tar_args        /* Variables used during option parsing */
   bool input_files;                /* True if some input files where given */
 };
 
+
 #define MAKE_EXCL_OPTIONS(args) \
  ((((args)->wildcards != disable_wildcards) ? EXCLUDE_WILDCARDS : 0) \
   | (args)->matching_flags \
@@ -796,6 +799,37 @@ struct tar_args        /* Variables used during option parsing */
   | (args)->matching_flags \
   | recursion_option)
 
+void
+exclude_vcs_files ()
+{
+  int i;
+  static char *vcs_file[] = {
+    /* CVS: */
+    "CVS",
+    ".cvsignore",
+    /* RCS: */
+    "RCS",
+    /* SCCS: */
+    "SCCS",
+    /* SVN: */
+    ".svn",
+    /* git: */
+    ".git",
+    ".gitignore",
+    /* Arch: */
+    ".arch-ids",
+    "{arch}",
+    "=RELEASE-ID",
+    "=meta-update",
+    "=update",
+    NULL
+  };
+
+  for (i = 0; vcs_file[i]; i++)
+    add_exclude (excluded, vcs_file[i], 0);
+}
+
+
 #ifdef REMOTE_SHELL
 # define DECL_SHOW_DEFAULT_SETTINGS(stream, printer)                      \
 {                                                                         \
@@ -1548,6 +1582,10 @@ parse_opt (int key, char *arg, struct argp_state *state)
       add_exclusion_tag (arg, exclusion_tag_all, NULL);
       break;
 
+    case EXCLUDE_VCS_OPTION:
+      exclude_vcs_files ();
+      break;
+      
     case FORCE_LOCAL_OPTION:
       force_local_option = true;
       break;
@@ -1934,23 +1972,23 @@ usage (int status)
 /* Parse the options for tar.  */
 
 static struct argp_option *
-find_argp_option (struct argp_option *options, int letter)
+find_argp_option (struct argp_option *o, int letter)
 {
   for (;
-       !(options->name == NULL
-	 && options->key == 0
-	 && options->arg == 0
-	 && options->flags == 0
-	 && options->doc == NULL); options++)
-    if (options->key == letter)
-      return options;
+       !(o->name == NULL
+	 && o->key == 0
+	 && o->arg == 0
+	 && o->flags == 0
+	 && o->doc == NULL); o++)
+    if (o->key == letter)
+      return o;
   return NULL;
 }
 
 static void
 decode_options (int argc, char **argv)
 {
-  int index;
+  int idx;
   struct tar_args args;
 
   /* Set some default option values.  */
@@ -2041,7 +2079,7 @@ decode_options (int argc, char **argv)
   prepend_default_options (getenv ("TAR_OPTIONS"), &argc, &argv);
 
   if (argp_parse (&argp, argc, argv, ARGP_IN_ORDER|ARGP_NO_HELP,
-		  &index, &args))
+		  &idx, &args))
     exit (TAREXIT_FAILURE);
 
 
@@ -2069,9 +2107,9 @@ decode_options (int argc, char **argv)
     }
 
   /* Handle operands after any "--" argument.  */
-  for (; index < argc; index++)
+  for (; idx < argc; idx++)
     {
-      name_add_name (argv[index], MAKE_INCL_OPTIONS (&args));
+      name_add_name (argv[idx], MAKE_INCL_OPTIONS (&args));
       args.input_files = true;
     }
 

src/tar.h

@@ -1,11 +1,11 @@
 /* GNU tar Archive Format description.
 
    Copyright (C) 1988, 1989, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
-   2000, 2001, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+   2000, 2001, 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 2, or (at your option) any later
+   Free Software Foundation; either version 3, or (at your option) any later
    version.
 
    This program is distributed in the hope that it will be useful, but

src/transform.c

@@ -1,9 +1,9 @@
 /* This file is part of GNU tar. 
-   Copyright (C) 2006 Free Software Foundation, Inc.
+   Copyright (C) 2006, 2007 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 2, or (at your option) any later
+   Free Software Foundation; either version 3, or (at your option) any later
    version.
 
    This program is distributed in the hope that it will be useful, but

src/update.c

@@ -1,11 +1,11 @@
 /* Update a tar archive.
 
    Copyright (C) 1988, 1992, 1994, 1996, 1997, 1999, 2000, 2001, 2003,
-   2004, 2005 Free Software Foundation, Inc.
+   2004, 2005, 2007 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 2, or (at your option) any later
+   Free Software Foundation; either version 3, or (at your option) any later
    version.
 
    This program is distributed in the hope that it will be useful, but

src/utf8.c

@@ -1,10 +1,10 @@
 /* Charset handling for GNU tar.
 
-   Copyright (C) 2004, 2006 Free Software Foundation, Inc.
+   Copyright (C) 2004, 2006, 2007 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 2, or (at your option) any later
+   Free Software Foundation; either version 3, or (at your option) any later
    version.
 
    This program is distributed in the hope that it will be useful, but

src/xheader.c

@@ -4,7 +4,7 @@
 
    This program is free software; you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 2, or (at your option) any later
+   Free Software Foundation; either version 3, or (at your option) any later
    version.
 
    This program is distributed in the hope that it will be useful, but

tests/Makefile.am

@@ -8,7 +8,7 @@
 
 ## This program is free software; you can redistribute it and/or modify
 ## it under the terms of the GNU General Public License as published by
-## the Free Software Foundation; either version 2, or (at your option)
+## the Free Software Foundation; either version 3, or (at your option)
 ## any later version.
 
 ## This program is distributed in the hope that it will be useful,
@@ -99,6 +99,7 @@ TESTSUITE_AT = \
  rename03.at\
  same-order01.at\
  same-order02.at\
+ shortfile.at\
  shortrec.at\
  sparse01.at\
  sparse02.at\

tests/T-empty.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2006 Free Software Foundation, Inc.
+# Copyright (C) 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,
@@ -49,4 +49,4 @@ trzy
 ],
 [],[],[],[ustar]) # Testing one format is enough
 
-AT_CLEANUP
+AT_CLEANUP

tests/T-null.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2006 Free Software Foundation, Inc.
+# Copyright (C) 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,
@@ -19,7 +19,11 @@
 # 02110-1301, USA.
 
 AT_SETUP([files-from: 0-separated file without -0])
-AT_KEYWORDS([files-from null])
+AT_KEYWORDS([files-from null T-null])
+
+AT_DATA([expout],[jeden\ndwa
+trzy
+])
 
 AT_TAR_CHECK([
 AT_SORT_PREREQ
@@ -37,9 +41,7 @@ genfile -f trzy
 tar cfTv archive file-list | sort
 ],
 [0],
-[jeden\ndwa
-trzy
-],
+[expout],
 [tar: file-list: file name read contains nul character
 ],[],[],[ustar]) # Testing one format is enough
 

tests/append.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2004, 2006 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/append01.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2005, 2006 Free Software Foundation, Inc.
+# Copyright (C) 2005, 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/append02.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2006 Free Software Foundation, Inc.
+# Copyright (C) 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/chtype.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2006 Free Software Foundation, Inc.
+# Copyright (C) 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/comprec.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2004, 2006 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/delete01.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2004, 2006 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/delete02.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2004, 2005 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/delete03.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2004 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/delete04.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2004, 2006 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/delete05.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2004, 2006 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/exclude.at

@@ -5,7 +5,7 @@
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,
@@ -24,6 +24,8 @@ AT_SETUP([exclude])
 AT_KEYWORDS([exclude])
 
 AT_TAR_CHECK([
+AT_SORT_PREREQ
+
 mkdir dir
 echo blues > dir/blues
 echo jazz > dir/jazz
@@ -37,79 +39,79 @@ echo "test" > dir/rock/file
 for option in exclude-caches exclude-caches-under exclude-caches-all 
 do
   echo OPTION $option
-  tar -cf archive.tar --$option -v dir 2>err
+  tar -cf archive.tar --$option -v dir 2>err | sort
   cat err
   echo ARCHIVE
-  tar tf archive.tar
+  tar tf archive.tar | sort
 done
 
 for option in exclude-tag exclude-tag-under exclude-tag-all 
 do
   echo OPTION $option
-  tar -cf archive.tar --${option}=tagfile -v dir 2>err
+  tar -cf archive.tar --${option}=tagfile -v dir 2>err | sort
   cat err
   echo ARCHIVE
-  tar tf archive.tar
+  tar tf archive.tar | sort
 done
 ],
 [0],
 [OPTION exclude-caches
 dir/
 dir/blues
-dir/jazz
 dir/folk/
-dir/folk/tagfile
 dir/folk/sanjuan
+dir/folk/tagfile
+dir/jazz
 dir/rock/
 dir/rock/CACHEDIR.TAG
 tar: dir/rock/: contains a cache directory tag CACHEDIR.TAG; contents not dumped
 ARCHIVE
 dir/
 dir/blues
-dir/jazz
 dir/folk/
-dir/folk/tagfile
 dir/folk/sanjuan
+dir/folk/tagfile
+dir/jazz
 dir/rock/
 dir/rock/CACHEDIR.TAG
 OPTION exclude-caches-under
 dir/
 dir/blues
-dir/jazz
 dir/folk/
-dir/folk/tagfile
 dir/folk/sanjuan
+dir/folk/tagfile
+dir/jazz
 dir/rock/
 tar: dir/rock/: contains a cache directory tag CACHEDIR.TAG; contents not dumped
 ARCHIVE
 dir/
 dir/blues
-dir/jazz
 dir/folk/
-dir/folk/tagfile
 dir/folk/sanjuan
+dir/folk/tagfile
+dir/jazz
 dir/rock/
 OPTION exclude-caches-all
 dir/
 dir/blues
-dir/jazz
 dir/folk/
-dir/folk/tagfile
 dir/folk/sanjuan
+dir/folk/tagfile
+dir/jazz
 tar: dir/rock/: contains a cache directory tag CACHEDIR.TAG; directory not dumped
 ARCHIVE
 dir/
 dir/blues
-dir/jazz
 dir/folk/
-dir/folk/tagfile
 dir/folk/sanjuan
+dir/folk/tagfile
+dir/jazz
 OPTION exclude-tag
 dir/
 dir/blues
-dir/jazz
 dir/folk/
 dir/folk/tagfile
+dir/jazz
 dir/rock/
 dir/rock/CACHEDIR.TAG
 dir/rock/file
@@ -117,17 +119,17 @@ tar: dir/folk/: contains a cache directory tag tagfile; contents not dumped
 ARCHIVE
 dir/
 dir/blues
-dir/jazz
 dir/folk/
 dir/folk/tagfile
+dir/jazz
 dir/rock/
 dir/rock/CACHEDIR.TAG
 dir/rock/file
 OPTION exclude-tag-under
 dir/
 dir/blues
-dir/jazz
 dir/folk/
+dir/jazz
 dir/rock/
 dir/rock/CACHEDIR.TAG
 dir/rock/file
@@ -135,8 +137,8 @@ tar: dir/folk/: contains a cache directory tag tagfile; contents not dumped
 ARCHIVE
 dir/
 dir/blues
-dir/jazz
 dir/folk/
+dir/jazz
 dir/rock/
 dir/rock/CACHEDIR.TAG
 dir/rock/file

tests/extrac01.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2004, 2006 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/extrac02.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2004, 2006 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/extrac03.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2004 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/extrac04.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2004, 2006 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/extrac05.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2004, 2006 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/extrac06.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2006 Free Software Foundation, Inc.
+# Copyright (C) 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/extrac07.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2006 Free Software Foundation, Inc.
+# Copyright (C) 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,
@@ -39,6 +39,8 @@ chmod -w dir
 echo Create the archive
 tar cf archive dir || exit 1
 
+chmod +w dir
+
 echo Extract
 mkdir out
 tar -C out -xvf archive

tests/grow.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2006 Free Software Foundation, Inc.
+# Copyright (C) 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/gzip.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2004 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/ignfail.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2004, 2006 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/incr01.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2005 Free Software Foundation, Inc.
+# Copyright (C) 2005, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/incr02.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2005 Free Software Foundation, Inc.
+# Copyright (C) 2005, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/incr03.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2006 Free Software Foundation, Inc.
+# Copyright (C) 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/incr04.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2006 Free Software Foundation, Inc.
+# Copyright (C) 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/incremental.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2004 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/indexfile.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2006 Free Software Foundation, Inc.
+# Copyright (C) 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/link01.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2004 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/listed01.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2004, 2005, 2006 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/listed02.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2004, 2005, 2006 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/long01.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2005, 2006 Free Software Foundation, Inc.
+# Copyright (C) 2005, 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/longv7.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2004, 2006 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/lustar01.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2006 Free Software Foundation, Inc.
+# Copyright (C) 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,
@@ -25,7 +25,7 @@ m4_define([LONGNAME],
           [this_is_a_very_long_name_for_a_file_designed_to_test_generation_of_ustar_archives_by_gnu_tar_semicolon_it_will_not_fit_the_name_field_and_cannot_be_split_between_name_and_prefix])
 
 AT_TAR_CHECK([
-genfile --file=LONGNAME
+genfile --file=LONGNAME || AT_SKIP_TEST
 tar cf archive LONGNAME
 ],
 [2],

tests/lustar02.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2006 Free Software Foundation, Inc.
+# Copyright (C) 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/lustar03.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2006 Free Software Foundation, Inc.
+# Copyright (C) 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/multiv01.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2004, 2006 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/multiv02.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2004, 2006 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/multiv03.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2004, 2005, 2006 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/multiv04.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2005, 2006 Free Software Foundation, Inc.
+# Copyright (C) 2005, 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/multiv05.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2006 Free Software Foundation, Inc.
+# Copyright (C) 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/old.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2004 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/options.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2004, 2006 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,

tests/options02.at

@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# Copyright (C) 2004, 2006 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,