--- tar.c	Fri Jun  1 13:56:06 2001
+++ tar-1.13/src/tar.c	Thu May 31 19:02:31 2001
@@ -186,6 +186,8 @@
   {"group", required_argument, NULL, GROUP_OPTION},
   {"gunzip", no_argument, NULL, 'z'},
   {"gzip", no_argument, NULL, 'z'},
+  {"bunzip2", no_argument, NULL, 'j'},
+  {"bzip2", no_argument, NULL, 'j'},
   {"help", no_argument, &show_help, 1},
   {"ignore-failed-read", no_argument, &ignore_failed_read_option, 1},
   {"ignore-zeros", no_argument, NULL, 'i'},
@@ -235,6 +237,7 @@
   {"touch", no_argument, NULL, 'm'},
   {"uncompress", no_argument, NULL, 'Z'},
   {"ungzip", no_argument, NULL, 'z'},
+  {"unbzip2", no_argument, NULL, 'j'},
   {"unlink-first", no_argument, NULL, 'U'},
   {"update", no_argument, NULL, 'u'},
   {"use-compress-program", required_argument, NULL, USE_COMPRESS_PROGRAM_OPTION},
@@ -341,6 +344,7 @@
   -o, --old-archive, --portability   write a V7 format archive\n\
       --posix                        write a POSIX conformant archive\n\
   -z, --gzip, --ungzip               filter the archive through gzip\n\
+  -j, --bzip2, --unbzip2             filter the archive through bzip2\n\
   -Z, --compress, --uncompress       filter the archive through compress\n\
       --use-compress-program=PROG    filter through PROG (must accept -d)\n"),
 	     stdout);
@@ -416,7 +420,7 @@
    Y  per-block gzip compression */
 
 #define OPTION_STRING \
-  "-01234567ABC:F:GK:L:MN:OPRST:UV:WX:Zb:cdf:g:hiklmoprstuvwxz"
+  "-01234567ABC:F:GK:L:MN:OPRST:UV:WX:Zb:cdf:g:hiklmoprstuvwxzj"
 
 static void
 set_subcommand_option (enum subcommand subcommand)
@@ -519,7 +523,7 @@
   input_files = 0;
 
   while (optchar = getopt_long (argc, argv, OPTION_STRING, long_options, NULL),
-	 optchar != EOF)
+	 optchar != EOF){
     switch (optchar)
       {
       case '?':
@@ -788,6 +792,10 @@
 	  FATAL_ERROR ((0, errno, "%s", optarg));
 	break;
 
+      case 'j':
+	set_use_compress_program_option ("bzip2");
+	break;
+
       case 'z':
 	set_use_compress_program_option ("gzip");
 	break;
@@ -986,6 +994,7 @@
 
 #endif /* not DEVICE_PREFIX */
       }
+  }
 
   /* Process trivial options.  */