Abstract read and seek in unarchiving code, convert bunzip to file descriptors, support tar -j

2002-11-03 14:05:15 +00:00
parent 2fc54a9258
commit 237ae42fc9
28 changed files with 466 additions and 332 deletions
--- a/archival/config.in
+++ b/archival/config.in
@@ -26,6 +26,7 @@ bool 'rpm2cpio'     CONFIG_RPM2CPIO
 bool 'tar'	    CONFIG_TAR
 if [ "$CONFIG_TAR" = "y" ] ; then
    bool '  Enable archive creation'	CONFIG_FEATURE_TAR_CREATE
+    bool '  Enable -j option to handle .tar.bz2 files'	CONFIG_FEATURE_TAR_BZIP2
    bool '  Enable -X and --exclude options (exclude files)'	CONFIG_FEATURE_TAR_EXCLUDE
    bool '  Enable -z option'	CONFIG_FEATURE_TAR_GZIP
    bool '  Enable support for old tar header format'	CONFIG_FEATURE_TAR_OLD_FORMAT