* src/incremen.c (struct directory): New member `next'. Change
type of `name'.
(dirhead, dirtail): New statics.
(make_directory): Reflect changes to struct directory.
(free_directory, attach_directory): New functions.
(dirlist_replace_prefix): New function.
(note_directory): Use attach_directory, instead of make_directory,
(find_directory, find_directory_meta): Use free_directory.
(procdir): Replace directory prefixes in directory list to avoid
marking subdirectories as renamed after renaming their parent
directory.
(append_incremental_renames): Iterate over directory list, not
hash table, to preserve logical ordering of renames.
* tests/rename04.at, tests/rename05.at: New test cases.
* tests/Makefile.am, tests/testsuite.at: Add rename04.at and
rename05.at.
* tests/atlocal.in (decho): New function.
* tests/multiv06.at: Use decho instead of echo2.
* tests/incremental.at: Raise wait interval to 2 seconds.
* src/tar.c (decode_options): Do not allow volume length less
than record size.
* src/buffer.c (_gnu_flush_write): Compensate for the effect
of eventual flush_archive occurring in the middle of buffer
move.
Increment records_written only if _flush_write was able to write
something.
* tests/multiv06.at: New testcase.
* tests/Makefile.am, test/testsuite.at: Add tests/multiv06.at
* doc/tar.texi: Document -J, --no-auto-compress, etc.
* src/buffer.c (ct_tar): New constant.
(magic): Add lzop support. Proposed by Kevin Day
<thekevinday@gmail.com>.
(check_compressed_archive): Do not use autodetect if the
compression program was specified explicitly.
Fall back to analyzing archive name, if the autodetection fails.
* src/suffix.c: Add .lzo
* src/tar.c: New options --lzop and --no-auto-compress.
New short option -J (alias for --lzma).
* src/buffer.c (try_new_volume): Print more information with error
diagnostics.
(_gnu_flush_write): Improve error checking. Adjust
real_s_sizeleft before calling new_volume to avoid creating
malformed multivolume headers.
* tests/delete05.at, tests/gzip.at, tests/ignfail.at,
tests/longv7.at, tests/lustar01.at, tests/lustar02.at,
tests/shortfile.at: Update to match new diagnostic wording
(see 2008-05-06).
* NEWS: Update.
* configure.ac: Raise version number to 1.20
* src/compare.c (diff_dumpdir): const.
* src/common.h (dumpdir_t,dumpdir_iter_t): New data types.
(dumpdir_create0,dumpdir_create,dumpdir_free,dumpdir_locate)
(dumpdir_first,dumpdir_next): New functions.
* src/incremen.c (dumpdir_create0,dumpdir_create,dumpdir_free)
(dumpdir_first,dumpdir_next): New functions.
(dumpdir_locate): Rewrite using binary search.
(struct directory): Change members char *contents, *icontents to
struct dumpdir *dump, *idump. All references updated.
(note_directory): Last arg is const.
* src/names.c (add_hierarchy_to_namelist): buffer is const.
* tests/incr03.at, tests/incr04.at, tests/rename02.at,
tests/rename03.at: Insert calls to sleep between creation of files
and adding them to the archive.
* src/incremen.c (procdir): Use boolean and instead of bitwise
one. Patch by Jean-Louis Martineau.
Compare device numbers only if check_device_option is set.
* src/tar.c: New command line options --no-check-device and
--check-device. Proposed by Jean-Louis Martineau.
(parse_opt): Hanlde new options.
(decode_options): Initialize check_device_option to true.
2007-12-17 Paul Eggert <eggert@cs.ucla.edu>
Exit with nonzero status if a close fails on an archive.
Problem (and initial trivial fix)
* src/buffer.c (close_archive, new_volume): close_error, not close_warn.
