-c, --create create a new archive\n\
-d, --diff,\n\
--compare find differences between archive and file system\n\
---delete delete from the archive (not for use on mag tapes!)\n\
+--delete delete from the archive (not for use on mag tapes!)\n\
-r, --append append files to the end of an archive\n\
-t, --list list the contents of an archive\n\
-u, --update only append files that are newer than copy in archive\n\
-i, --ignore-zeros ignore blocks of zeros in archive (normally mean EOF)\n\
--ignore-failed-read don't exit with non-zero status on unreadable files\n\
-k, --keep-old-files keep existing files; don't overwrite them from archive\n\
--K, --starting-file FILE begin at FILE in the archive\n\
+-K, --starting-file F begin at file F in the archive\n\
-l, --one-file-system stay in local file system when creating an archive\n\
-L, --tape-length LENGTH change tapes after writing LENGTH\n\
", stdout); /* KLUDGE */
-m, --modification-time don't extract file modified time\n\
-M, --multi-volume create/list/extract multi-volume archive\n\
-N, --after-date DATE,\n\
- --newer DATE only store files newer than DATE\n\
+ --newer DATE only store files newer than DATE\n\
-o, --old-archive,\n\
--portability write a V7 format archive, rather than ANSI format\n\
-O, --to-stdout extract files to standard output\n\
-S, --sparse handle sparse files efficiently\n\
-T, --files-from F get names to extract or create from file F\n\
--null -T reads null-terminated names, disable -C\n\
---totals print total bytes written with --create\n\
+--totals print total bytes written with --create\n\
-v, --verbose verbosely list files processed\n\
--V, --label NAME create archive with volume name NAME\n\
+-V, --label NAME create archive with volume name NAME\n\
--version print tar program version number\n\
-w, --interactive,\n\
--confirmation ask for confirmation for every action\n\