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author | Sergey Poznyakoff <gray@gnu.org.ua> | 2014-01-28 11:04:20 +0200 |
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committer | Sergey Poznyakoff <gray@gnu.org.ua> | 2014-01-28 12:35:39 +0200 |
commit | 1689ed43885c8418c29d1365ae3a06450a460830 (patch) | |
tree | 2b7c419bc5c715366a176b6448b8c855f8ce28b2 /README | |
parent | 2af87fa2776c8125a587a9b0c2c4fae3bf921ff7 (diff) | |
download | tar-1689ed43885c8418c29d1365ae3a06450a460830.tar.gz |
Improve one-top-level functionality
Make sure the changes become visible with --show-transformed-names.
* src/common.h (strip_compression_suffix): New function.
(one_top_level): Rename to one_top_level_dir. All uses changed.
* src/extract.c (extr_init): Use strip_compression_suffix.
Bail out if unable to determine top-level directory.
(maybe_prepend_name): Remove. All uses removed.
* src/tar.c (options): --one-top-level takes optional argument.
(parse_opt): Handle it.
* src/list.c (enforce_one_top_level): New function.
(transform_stat_info): Call enforce_one_top_level if required.
* src/suffix.c (compression_suffixes): List "tar" (no compression);
terminate with NULL entry.
(find_compression_suffix): New static.
(strip_compression_suffix): New function.
* doc/tar.1: Update.
* doc/tar.texi: Update.
* tests/onetop01.at: New testcase.
* tests/onetop02.at: New testcase.
* tests/onetop03.at: New testcase.
* tests/Makefile.am: Add new testcases.
* tests/testsuite.at: Likewise.
Diffstat (limited to 'README')
0 files changed, 0 insertions, 0 deletions