From rmoen@valinux.com Wed Sep 05 13:42:11 2001 Return-path: Envelope-to: rick@linuxmafia.com Delivery-date: Wed, 05 Sep 2001 13:42:11 -0700 Received: from mail.valinux.com ([198.186.202.175] ident=mail) by uncle-enzo with esmtp (Exim 3.31 #1 (Debian)) id 15ejUx-0006p9-00 for ; Wed, 05 Sep 2001 13:42:11 -0700 Received: from alanine.hdqt.valinux.com ([10.5.5.10] ident=mail) by mail.valinux.com with esmtp (Exim 3.31-VA-mm2 #1 (Debian)) id 15ejUH-0005Mj-00 for ; Wed, 05 Sep 2001 13:41:29 -0700 Received: from rmoen by alanine.hdqt.valinux.com with local (Exim 3.12 #1 (Debian)) id 15ejWc-0007Fo-00 for ; Wed, 05 Sep 2001 13:43:54 -0700 Date: Wed, 5 Sep 2001 13:43:54 -0700 To: rick@linuxmafia.com Subject: tar patch Message-ID: <20010905134353.C2946@valinux.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5i From: Rick Moen Content-Length: 2080 Lines: 56 =============================================================================== patch by Hiroshi Takekawa to integrate bzip2 compression filter (option -I) - Clifford --- src/tar.c.orig Wed Jul 7 07:49:50 1999 +++ src/tar.c Sun Jul 11 17:25:49 1999 @@ -16,6 +16,9 @@ with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ +/* 13 Oct 97: patched by Hiroshi Takekawa to integrate bzip2 as + compression filter (option -I) */ + #include "system.h" #include @@ -164,6 +167,8 @@ {"block-number", no_argument, NULL, 'R'}, {"block-size", required_argument, NULL, OBSOLETE_BLOCKING_FACTOR}, {"blocking-factor", required_argument, NULL, 'b'}, + {"bzip2", required_argument, NULL, 'I'}, + {"bunzip2", required_argument, NULL, 'I'}, {"catenate", no_argument, NULL, 'A'}, {"checkpoint", no_argument, &checkpoint_option, 1}, {"compare", no_argument, NULL, 'd'}, @@ -340,6 +345,7 @@ PATTERN at list/extract time, a globbing PATTERN\n\ -o, --old-archive, --portability write a V7 format archive\n\ --posix write a POSIX conformant archive\n\ + -I, --bzip2, --bunzip2 filter the archive through bzip2\n\ -z, --gzip, --ungzip filter the archive through gzip\n\ -Z, --compress, --uncompress filter the archive through compress\n\ --use-compress-program=PROG filter through PROG (must accept -d)\n"), @@ -416,7 +422,7 @@ Y per-block gzip compression */ #define OPTION_STRING \ - "-01234567ABC:F:GK:L:MN:OPRST:UV:WX:Zb:cdf:g:hiklmoprstuvwxz" + "-01234567ABC:F:GIK:L:MN:OPRST:UV:WX:Zb:cdf:g:hiklmoprstuvwxz" static void set_subcommand_option (enum subcommand subcommand) @@ -787,6 +793,10 @@ if (add_exclude_file (excluded, optarg, '\n') != 0) FATAL_ERROR ((0, errno, "%s", optarg)); break; + + case 'I': + set_use_compress_program_option ("bzip2"); + break; case 'z': set_use_compress_program_option ("gzip");