X-Git-Url: https://git.brokenzipper.com/gitweb?a=blobdiff_plain;f=src%2Fsystem.c;h=e57e6dafb6398e6b65d3a5cfb5e4b11fa5445112;hb=1d79c6734cfbd302e53358760b4c3fe3e7b9be61;hp=4183156bd60a2430877aae05dc137eabcaed39d6;hpb=bed7de0271a509684d5adbb5deaaecd784ac8266;p=chaz%2Ftar

diff --git a/src/system.c b/src/system.c
index 4183156..e57e6da 100644
--- a/src/system.c
+++ b/src/system.c
@@ -17,7 +17,6 @@
    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
 
 #include <system.h>
-#include <setenv.h>
 
 #include "common.h"
 #include <rmt.h>
@@ -825,6 +824,8 @@ sys_exec_info_script (const char **archive_name, int volume_number)
   setenv ("TAR_VERSION", PACKAGE_VERSION, 1);
   setenv ("TAR_ARCHIVE", *archive_name, 1);
   setenv ("TAR_VOLUME", STRINGIFY_BIGINT (volume_number, uintbuf), 1);
+  setenv ("TAR_BLOCKING_FACTOR",
+	  STRINGIFY_BIGINT (blocking_factor, uintbuf), 1);
   setenv ("TAR_SUBCOMMAND", subcommand_string (subcommand_option), 1);
   setenv ("TAR_FORMAT",
 	  archive_format_string (current_format == DEFAULT_FORMAT ?
@@ -874,6 +875,8 @@ sys_exec_checkpoint_script (const char *script_name,
   setenv ("TAR_VERSION", PACKAGE_VERSION, 1);
   setenv ("TAR_ARCHIVE", archive_name, 1);
   setenv ("TAR_CHECKPOINT", STRINGIFY_BIGINT (checkpoint_number, uintbuf), 1);
+  setenv ("TAR_BLOCKING_FACTOR",
+	  STRINGIFY_BIGINT (blocking_factor, uintbuf), 1);
   setenv ("TAR_SUBCOMMAND", subcommand_string (subcommand_option), 1);
   setenv ("TAR_FORMAT",
 	  archive_format_string (current_format == DEFAULT_FORMAT ?