+2006-06-08 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * gnulib.modules: Add mkdtemp
+ * doc/dumpdir.texi: New file
+ * doc/Makefile.am (tar_TEXINFOS): Add dumpdir.texi
+ * doc/tar.texi: Document dumpdir format
+ * src/incremen.c (dumpdir_locate,obstack_code_rename):
+ (purge_directory): Re-implement renaming. Introduce
+ 'X' control code.
+ (make_tmp_dir_name): Remove
+
+ * src/transform.c (set_transform_expr,_transform_name_to_obstack):
+ Implement NUMBER flag.
+ (add_char_segment): Fix length assignement
+
+ * doc/tar.texi: Update
+
+2006-06-07 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * src/transform.c (transform_name_fp): Run fun even if
+ _transform_name_to_obstack returns false.
+ (_transform_name_to_obstack,set_transform_expr): Implement GNU
+ extension case conversion operations.
+
+ * doc/tar.texi (transform): Document the option.
+
+2006-06-02 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * NEWS: Update
+ * src/common.h (set_transform_expr): New function
+ * tests/Makefile.am: Add incr04.at
+ * tests/testsuite.at: Likewise
+ * tests/incr04.at: New test case
+ * tests/long01.at: Fix typo in the comment
+ * tests/multiv04.at: Use genfile --files-from
+
+ (Above changes need new genfile.c from paxutils)
+
+ * TODO: Update
+ * NEWS: Update
+ * doc/tar.texi: Update
+ * src/transform.c: New file
+ * src/Makefile.am (tar_SOURCES): New module transform.c
+ * src/common.h (transform_name, transform_name_fp): New functions
+ (show_stored_names_option): Renamed to
+ show_transformed_names_option. All uses changed
+ * src/create.c (dump_file0): Transform file name
+ * src/extract.c (extract_archive): safer_name_suffix and
+ stripped_prefix_len are now called by decode_header
+ * src/list.c (print_header): Update displayable name selection.
+ * src/tar.c: New option --transform
+ New option --show-transformed-names generalizes
+ --show-stored-names. The latter is retained as an alias.
+
+2006-05-31 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * src/incremen.c (make_directory): Fix initialization of struct
+ directory.
+
+2006-05-25 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * doc/tar.texi: Document use of globbing patterns.
+ * src/tar.c (parse_opt): Add comment before --preserve case.
+
+2006-05-24 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * NEWS: Update
+ * doc/tar.texi: Update
+ * configure.ac (AM_INIT_AUTOMAKE): Use tar-ustar option. Raise
+ version requirement to 1.9
+ * src/common.h (struct name): Refactured
+ (warn_regex_usage): New variable.
+ (dump_file): First argument is const char*.
+ (name_init,name_add): Removed
+ (name_add_name,name_add_dir): New functions
+ (name_next): Return const char*.
+ * src/create.c: (dump_file,dump_file0): First argument is const
+ char*. All callers updated.
+ * src/names.c: Rewritten handling of member names in the command
+ line. Tar no longer attempts to guess globbing patterns, instead
+ it relies on --wildcard option.
+ (init_names): Removed.
+ (struct name_elt): New structure.
+ (name_array): Change type to struct name_elt. All references updated
+ (name_add_name,name_add_dir): New functions
+ (name_next_elt): New function
+ (name_next): Rewritten using name_next_elt.
+ (namelist_match): Rewritten pattern matching using
+ exclude_fnmatch.
+ (names_notfound): Warn if globbing patterns were used without
+ --wildcards option
+ * src/tar.c (options): Move globbing-related options into a
+ separate group. Set -l as an alias to --check-links, as required
+ by UNIX98
+ (struct tar_args): New fields
+ wildcards,matching_flags,include_anchored
+ (MAKE_EXCL_OPTIONS,MAKE_INCL_OPTIONS): New macros
+ (parse_opt): Use x2nrealloc to grow archive_name_array.
+ Use MAKE_EXCL_OPTIONS,MAKE_INCL_OPTIONS to create appropriate
+ fnmatch options, and name_add_name,name_add_dir to handle member
+ name and -C arguments.
+ (decode_options): Likewise
+ (main): Remove call to init_names.
+
+ * tests/append.at, tests/append01.at, tests/extrac01.at,
+ tests/options.at, tests/options02.at, tests/same-order01.at,
+ tests/same-order02.at: Make AT_SETUP more readable.
+
+2006-05-23 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * src/buffer.c (change_tape_menu): Fix typo (uninitialized
+ variable) introduced yesterday.
+
+2006-05-22 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * doc/tar.texi: Use @var{file_name} instead of @var{file name}
+ * src/buffer.c (change_tape_menu): Break the loop after obtaining
+ new archive name. Check for empty input line.
+
+2006-05-15 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * tests/atlocal.in (XFAILFILE): New variable
+ * tests/version.at: Create $XFAILFILE on failure
+ * tests/testsuite.at (AT_TAR_CHECK): Declare expected failure if
+ $XFAILFILE exists.
+
+2006-05-13 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * THANKS: Update
+ * src/buffer.c (read_header0): Use read_header_primitive to avoid
+ clubbering current_tar_info. All callers updated.
+ * src/common.h (read_header_primitive): New function
+ * src/extract.c (extract_volhdr): New function
+ (prepare_to_extract): Use extract_volhdr as extractor for volume
+ names.
+ * src/list.c (read_header_primitive): New function
+ (read_header): Front end for read_header_primitive
+ * tests/chtype.at: New file
+ * tests/volsize.at: New file
+ * tests/Makefile.am (TESTSUITE_AT): Add chtype.at, volsize.at
+ (check-full): New target.
+ * tests/atlocal.in (TEST_DATA_URL,STAR_DATA_URL)
+ (STAR_TESTSCRIPTS): Provide default values.
+ (tarball_prereq): New function
+ * tests/testsuite.at (AT_TARBALL_PREREQ): New defun
+ (AT_STAR_PREREQ): Rewrite using tarball_prereq
+ Include chtype.at and volsize.at
+ * tests/volume.at: Add keywords.
+
+ * tests/star/gtarfail.at, tests/star/gtarfail2.at,
+ tests/star/multi-fail.at, tests/star/pax-big-10g.at,
+ tests/star/ustar-big-2g.at, tests/star/ustar-big-8g.at
+ (AT_STAR_PREREQ): Provide md5 sum.
+
+ * lib/.cvsignore: Update
+
+2006-05-08 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * tests/testsuite.at (AT_SORT_PREREQ, AT_UNPRIVILEGED_PREREQ): New
+ defines
+
+ * tests/extrac04.at, tests/incr03.at, tests/listed02.at,
+ tests/pipe.at, tests/rename01.at, tests/rename02.at,
+ tests/rename03.at, tests/same-order01.at: Call
+ AT_SORT_PREREQ. Remove fd 2 redirection after calls to sort
+ * ignfail.at: Call AT_UNPRIVILEGED_PREREQ
+
+2006-05-08 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ Listed incremental backups: keep more information about
+ directories. Handle renamed directories more effectively
+ (initial implementation, more updates to follow).
+ Source tree before this point is tagged
+ alpha_1_15_90_incremental_1.
+
+ * NEWS: Update
+ * configure.ac: Raise version number to 1.15.91
+ * src/common.h (rename_directory,append_incremental_renames): New
+ functions.
+ * src/extract.c (rename_directory): New function
+ * src/incremen.c (struct directory.contents, flags): New members
+ (nfs,found,new): Remove. Replaced by appropriate bitmask values in
+ `flags' field. All uses updated.
+ (directory_meta_table): New table.
+ (hash_directory): Rename to hash_directory_name
+ (compare_directories): Rename to compare_directory_names
+ (hash_directory_meta,compare_directory_meta,find_directory_meta):
+ New functions
+ (compare_dirents): Removed
+ (note_directory): Get 7th argument: directory contents.
+ All callers updated
+ (dumpdir_locate,makedumpdir): New functions
+ (scan_directory): Rewritten. Use makedumpdir to create a sorted
+ dumpdir array. This makes the obstack argument unnecessary. Besides,
+ ALL_CHILDREN flag is set only for new directories.
+ (procdir): Change return type to struct directory. Return
+ immediately if the directory was already initialized. Discover
+ directory renames using directory_meta_table.
+ (append_incremental_renames): New function.
+ (read_directory_file, write_directory_file): Use new snapshot file
+ format.
+ * src/names.c (collect_and_sort_names): Update dir_contents of the
+ first non-fake name entry when in listed incremental mode.
+
+ * tests/incr03.at: New testcase
+ * tests/rename01.at: New testcase
+ * tests/rename02.at: New testcase
+ * tests/rename03.at: New testcase
+ * tests/Makefile.am: Add
+ incr03.at,rename01.at,rename02.at,rename03.at
+ * tests/testsuite.at: Likewise.
+ * tests/listed02.at: Update for the new behavior
+ * tests/multiv04.at (AT_KEYWORDS): Add missing incremental kw.
+
+2006-05-02 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * src/buffer.c (try_new_volume): Attempt to continue if the name
+ is apparently truncated in a GNU format volume.
+
+ * tests/comprec.at, tests/delete01.at, tests/delete02.at,
+ tests/delete04.at, tests/delete05.at, tests/extrac05.at,
+ tests/listed01.at, tests/multiv01.at, tests/multiv02.at,
+ tests/pipe.at, tests/same-order01.at, tests/same-order02.at,
+ tests/sparse01.at, tests/sparse03.at: Always use genfile --file,
+ this enables extra error checking.
+
+ * tests/multiv03.at: Attempt to extract a member with truncated
+ file name from the archive.
+
+ * src/buffer.c (_open_archive): Remove unnecessary argument to
+ check_compressed_archive.
+
+2006-04-25 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * tests/sparse01.at, tests/sparse02.at, tests/sparse03.at,
+ tests/sparsemv.at, tests/sparsemvp.at: Skip the test if the file
+ system does not support sparse files.
+ * doc/tar.texi (@copying): Remove the reference to not existing
+ invariant section.
+
+2006-04-11 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * src/extract.c (extract_dir): Fix toggling existing directory
+ permissions (Debian bug #361077). Use parts of patch provided by
+ Ian Jackson <iwj@ubuntu.com>.
+ * src/compare.c: Minor changes
+ * src/incremen.c (directory.new): New member
+ (note_directory,find_directory: Use make_directory to create
+ struct directory entries
+ (procdir): Avoid duplicating directories in the incremental
+ backup map.
+ * tests/Makefile.am (TESTSUITE_AT): Add extrac06.at
+ * tests/testsuite.at: Include extrac06.at
+
+2006-03-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (trivial change)
+
+ * tests/atlocal.in (PATH): Add build-aux from the source tree,
+ not the build tree.
+
+2006-03-13 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * THANKS: Add Benno Schulenberg
+
+2006-03-13 Jim Meyering <jim@meyering.net>
+
+ * tests/listed02.at: Sort the two lines of stderr from the
+ first `tar -v --listed-incremental'. They would come out
+ reversed and provoke a test failure on a tmpfs
+ file system.
+
+2006-03-13 Benno Schulenberg <benno@nietvergeten.nl>
+
+ * doc/tar.texi: Minor fixes.
+ * src/tar.c (options): Consistently begin help messages with a
+ lowercase letter.
+
+2006-03-12 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * tests/Makefile.am (AM_CPPFLAGS): Define LOCALEDIR
+
+2006-03-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ * src/buffer.c (record_buffer_aligned): New var.
+ (init_buffer): Use it to ensure that the buffer is aligned.
+ This doesn't result in any measurable performance improvement
+ on my host (Debian GNU/Linux 3.1 stable, with default block size),
+ but I assume it does help on some hosts.
+
+ * lib/.cvsignore: Sort.
+
+2006-03-04 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * tests/shortrec.at: Use -f - to read from stdin.
+
+2006-02-21 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * doc/tar.texi: Fix typo: --to-command instead of --to-program
+
+2006-02-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ * tests/multiv04.at (split directory members in a MV archive):
+ Don't use %X in an awk printf format; this doesn't work with
+ Solaris 10 /usr/bin/awk. Use %x instead.
+
+2006-02-20 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * src/create.c (split_long_name): Fix maximum length estimation.
+ Patch by Jim Lowe.
+ * tests/Makefile.am (lustar01.at,lustar02.at,lustar03.at): New
+ tests.
+ * tests/atlocal.in: Add build-aux to the PATH
+ * tests/long01.at: Remove mkhier, use AT_TAR_MKHIER instead
+ * tests/longv7.at: Reword test title
+ * tests/lustar01.at: New test
+ * tests/lustar02.at: New test
+ * tests/lustar03.at: New test
+ * tests/testsuite.at (AT_TAR_MKHIER): New macro
+ (lustar01.at,lustar02.at,lustar03.at): New tests.
+
+2006-02-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ * bootstrap: Don't claim lib/Makefile.am is generated automatically
+ from itself.
+
+ Avoid installation glitches on Solaris 8 with Sun C 5.4.
+ * lib/.cvsignore: Add system-ioctl.h.
+ * lib/Makefile.tmpl (noinst_HEADERS): Add system-ioctl.h.
+ * src/buffer.c: Include system-ioctl.h.
+ * src/compare.c: Likewise.
+ * src/delete.c: Likewise.
+ * src/system.c: Include <getline.h>, <setenv.h>.
+ * src/tar.c: Include <getline.h>.
+
+2006-02-19 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * src/buffer.c (add_chunk_header): Free st.orig_file_name after
+ calling finish_header().
+ (new_volume): Prompt the user for archive name if unable to open
+ next archive.
+
+ * src/create.c (dump_file0): Restore file_count_links,
+ accidentally removed on 2005-11-29.
+ * configure.ac: Raise version number to 1.15.90
+ * NEWS: Likewise.
+
+2006-02-08 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * src/tar.c (tar_set_quoting_style): Provide second argument to
+ the format spec: program_invocation_short_name. Reported by Jim
+ Meyering.
+
+2006-02-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ * gnulib.modules: Add closeout, exitfial.
+ * lib/.cvsignore: Add __fpending.c, __fpending.h, closeout.c,
+ closeout.h.
+ * src/buffer.c: Incluse closeout.h.
+ (_open_archive): Use freopen rather than fopen, so
+ that stdlis is always either stdout or stderr. Use
+ close_stdout_set_file_name to report its name.
+ * src/tar.c: Include closeout.h and exitfail.h.
+ (parse_opt, usage): Call close_stdout as appropriate, to check for
+ write errors.
+ (decode_options): Exit with status TAREXIT_FAILURE, not 1.
+ (main): Set exit_failure, to exit with proper status on memory
+ allocation failure and the like.
+ Use close_stdout rather than rolling our own test.
+
+ * NEWS: --version now outputs copyright etc., to conform to the
+ GNU coding standards. Remove --license.
+ * gnulib.modules: Add version-etc-fsf.
+ * doc/tar.texi: Document the change.
+ * lib/.cvsignore: Add version-etc-fsf.c, version-etc.c, version-etc.h.
+ * scripts/Makefile.am (SED_CMD): Update PAKCAGE_NAME, not PACKAGE.
+ * scripts/backup.in: Remove --license. Change --version to conform
+ to GCS.
+ * scripts/restore.in: Likewise.
+ * scripts/backup.sh.in (license): Output briefer license in the
+ style of coreutils, for consistency with other changes.
+ * src/tar.c: Include <version-etc.h>.
+ (LICENSE_OPTION): Remove.
+ (options): Remove --license.
+ (license): Remove.
+ (parse_opt): Use version_etc instead of rolling it ourselves.
+ Remove --license.
+ * tests/version.at (tar --version): Check only the first line of
+ output.
+
+ * ChangeLog, NEWS, src/common.h, src/extract.c, src/incremen.c:
+ * src/list.c, src/names.c, src/tar.h, src/xheader.c:
+ Update copyright year to 2006.
+
+2006-02-07 Jim Meyering <jim@meyering.net>
+
+ * src/xheader.c (sparse_map_decoder): Fix misleading diagnostic.
+
+2006-01-31 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * src/common.h (get_gnu_dumpdir): Remove prototype
+ (is_dumpdir): New function
+ * src/extract.c (prepare_to_extract): Use is_dumpdir member to
+ check for dumpdirs.
+ * src/incremen.c (get_gnu_dumpdir): Static
+ (is_dumpdir): New function
+ (purge_directory): Use is_dumpdir
+ * src/list.c (list_archive): Use is_dumpdir
+ Do not wrap skip_member in mv_begin/mv_end, the function itself
+ takes care of it.
+ (decode_header): Set stat_info->is_dumpdir
+ (skip_member): Do nothing if skipped is true
+ * src/tar.h (struct tar_stat_info): New members is_dumpdir and skipped.
+
+2006-01-22 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * src/tar.c (decode_options): Refuse using --delete with
+ compression options.
+
+2006-01-18 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * NEWS: Updated.
+ * configure.ac (DEFAULT_QUOTING_STYLE): New configuration variable
+ * doc/tar.texi: Initial documentation for --quoting-style,
+ --quote-chars and --no-quote-chars option.
+ * src/tar.c: Implement new options --quoting-style, --quote-chars
+ and --no-quote-chars.
+
+2006-01-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ * bootstrap: Default to pserver, and switch to cvs.sv.gnu.org,
+ to accommodate recent changes to the GNU CVS server.
+ * lib/.cvsignore: Add argp-pin.c, mkdirat.c, openat-priv.h.
+
+2005-12-14 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * src/names.c (name_scan): Take an additional argument requesting
+ exact matching.
+ * src/common.h (name_scan): Change prototype.
+ * src/delete.c, src/incremen.c, src/update.c: Update invocations
+ of name_scan.
+
+2005-12-13 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * src/common.h (struct name): New member `explicit'. Remove unused
+ member `isdir'.
+ * src/incremen.c (procdir): If name_scan() returns something,
+ check if it was explicitely given in the command line
+ * src/names.c (addname,add_hierarchy_to_namelist): Initialize
+ explicit member appropriately.
+
+ * src/incremen.c (procdir): If --one-file-system is given and a
+ directory is found to be on another device, *and* this directory
+ is explicitely given in the command line, then do not omit it.
+
+2005-12-11 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * NEWS: Update
+ * doc/tar.texi: Document --delay-directory-restore option.
+ (Configuring Help Summary): Document usage of ARGP_HELP_FMT
+ variable to customize help output.
+ * src/common.h (delay_directory_restore_option): New global.
+ * src/extract.c (directories_first): Replaced by
+ delay_directory_restore_option. All uses changed.
+ * src/tar.c (options,parse_opt): New options
+ --delay-directory-restore and --no-delay-directory-restore
+
+2005-12-09 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * src/buffer.c (open_archive): Add default case to shut up gcc.
+ * src/common.h (set_file_atime): Add prototype.
+ * src/create.c (to_chars_subst): Remove unused variable
+ Make sure useful result code is returned.
+ * src/incremen.c (read_directory_file): Fix format string
+ Thanks Eric Blake for reporting.
+
+2005-12-08 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * doc/tar.texi (Current status): Renamed to 'Changes' and moved to
+ appendices.
+ (Large or Negative Values): Rewritten
+ * src/common.h (gid_to_chars, major_to_chars, minor_to_chars)
+ (mode_to_chars, off_to_chars, size_to_chars, time_to_chars)
+ (uid_to_chars, uintmax_to_chars): Return bool
+ * src/create.c (gid_to_chars, major_to_chars, minor_to_chars)
+ (mode_to_chars, off_to_chars, size_to_chars, time_to_chars)
+ (uid_to_chars, uintmax_to_chars): Return bool
+ (to_chars): Return bool
+ (start_header): Check return values of convertion routines. Fail
+ if unable to store data in the header.
+
+2005-12-07 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * doc/tar.texi: Following the discussion with Karl Berry,
+ discontinue using @value{} substitutions for Texinfo commands.
+ Properly index all long options. Print a
+ separate long option index.
+ * doc/value.texi: Remove @set's
+
+ * doc/tar.texi: Update --info-script documentation
+ Resolve some more FIXMEs.
+ * scripts/dump-remind.in: Use TAR_VOLUME instead of reading volno
+ file.
+ * src/buffer.c (new_volume): Update invocation
+ (change_tape_menu): New function. Disable '!' command if given
+ --restrict option.
+ * src/common.h (sys_exec_info_script): Update declaration
+ (restrict_option): New global
+ * src/system.c (sys_exec_info_script): The script can supply new
+ archive name to use by writing it to file descriptor 3.
+ * src/tar.c (options): Add --restrict option. Use macros for
+ option grouping.
+ (license): Print full list of copyright years
+ * NEWS: Update
+
+2005-12-06 Eric Blake <ebb9@byu.net> (trivial changes)
+
+ * configure.ac (DENSITY_LETTER): Fix m4 overquoting.
+ * .cvsignore: Ignore .bootstrap.
+
+2005-12-06 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * doc/tar.texi: Document --to-command and --info-script
+ options. Add missing xrefs.
+ * src/buffer.c (new_volume): Use sys_exec_info_script() instead of
+ system().
+ * src/common.h (archive_format_string,subcommand_string)
+ (sys_exec_info_script): New prototypes.
+ * src/system.c (sys_exec_info_script): New function.
+ * src/tar.c (archive_format_string): Remove static qualifier.
+ (subcommand_string): New function.
+
+2005-12-01 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * src/extract.c: Fix restoring of directory timestamps from
+ incremental archives.
+ (directories_first): New variable.
+ (prepare_to_extract): Set directories_first
+ (extract_archive): Call apply_nonancestor_delayed_set_stat() only
+ if not extracting from an incremental archive
+ (extract_dir): Obtain root_device here, to make sure it works
+ correctly with -C.
+
+ * src/incremen.c (purge_directory): Skip the member and return if
+ the archive is not in incremental format.
+ * tests/incr02.at: New testcase
+ * tests/Makefile.am: Add incr02.at
+ * tests/testsuite.at: Likewise
+
+ * THANKS: Add Guerkan Karaman.
+ * NEWS: Update
+
+2005-11-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ * doc/tar.texi (Option Summary): Rewrite the
+ --atime-preserve=system description in response to Ian Turner's
+ proposed patch.
+
+2005-11-30 Ian Turner <ian@zmanda.com>
+
+ * doc/tar.texi (Extracting Specific Files): Remove obsolescent
+ FIXME.
+
+2005-11-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ * NEWS: New option --atime-preserve=system, which uses O_NOATIME.
+ * THANKS: Add Ian Turner.
+
+ * configure.ac: Prefer AC_CHECK_HEADERS_ONCE to AC_CHECK_HEADERS.
+ Check for stropts.h and sys/filio.h too, for _FIOSATIME.
+ * doc/tar.texi: Change "modification time" to "data modification
+ time", "change time" to "status change time", and "filesystem" to
+ "file system", so that we use terminology consistent with POSIX.
+ Use American spacing rather than French for sentence ends.
+ "non-dependable" -> "undependable".
+ (Option Summary, Attributes): Explain better the pitfalls of the
+ --atime-preserve option, and suggest read-only mounts,loopback
+ mounts, and noatime mounts for older systems.
+ * doc/value.texi (op-atime-preserve-system): Renamed from
+ op-atime-preserver-system to fix a misspelling.
+ * src/common.h (enum atime_preserve): Use lower case for enum values.
+ * src/compare.c: Don't include utimens.h; no longer needed.
+ (diff_file): Use set_file_atime rather than utimens; avoid closing
+ diff_handle until after this, so that we can set the file time stamp
+ via the file descriptor rather than via its name.
+ * src/create.c: Don't include utimens.h; no longer needed.
+ (dump_regular_finish): Remove. All callers now do its work inline.
+ (dump_dir): New arg FD. All callers changed.
+ Use fdsavedir rather than savedir.
+ (unknown_file_error): Arg is a const pointer now.
+ (dump_file0): 2nd arg is a const pointer now.
+ Treat directories more like files, with respect to --atime-preserve.
+ For example, also warn if a directory changes while we are dumping it.
+ Prefer file descriptors to file names when retrieving/setting file
+ attributes; this saves path-resolution time and allows us to avoid
+ changing mtime/ctime on Solaris when restoring atime as root.
+ Use O_DIRECTORY when opening directories, to avoid some race conditions.
+ Do not reset atime if mtime has changed. Report an error if
+ we cannot reset atime.
+
+ * lib/.cvsignore: Add malloc.h, regcomp.c, regex.c, regex.h,
+ regex_internal.c, regex_internal.h, regexc.c; used by rpmatch.
+
+2005-11-29 Ian Turner <ian@zmanda.com>
+
+ First cut at adding support for --atime-preserve=system.
+ * doc/tar.texi (Option Summary): First cut at documenting it.
+ All other uses of --atime-preserve changed to --atime-preserve=replace.
+ * doc/value.texi (op-atime-preserve-replace, op-atime-preserver-system):
+ New.
+ (op-atime-preserve): Mention METHOD.
+ * src/common.h (atime_preserve): New enum.
+ (atime_preserve_option): Now of the enum type rather than bool.
+ All uses changed.
+ * src/compare.c (diff_file): Read with O_NOATIME if asked for.
+ * src/create.c (dump_file0): Read regular and CTG files with O_NOATIME
+ if asked for.
+ * src/tar.c (usage): Mention new usage.
+ (parse_opt): Parse new usage.
+
+2005-11-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ * THANKS: Convert back to UTF-8, sort (using LC_ALL=C on Debian
+ stable), and consistently use tabs rather than spaces.
+
+2005-11-27 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * src/xheader.c: Remove parts of code prematurely introduced
+ yesterday. Thanks Eric Blake.
+
+2005-11-26 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * src/xheader.c (xheader_format_name): Fix memory leak.
+
+2005-11-11 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * gnulib.modules: Add rpmatch
+ * lib/stdopen.h, lib/stdopen.c: New file. Imported from coreutils.
+ * lib/Makefile.tmpl: Add stdopen.h, stdopen.c
+ * po/POTFILES.in: Add rpmatch.c
+ * src/tar.c (confirm): Rewritten using rpmatch.
+ (decode_options): Minor optimizations
+ (main): Call stdopen() to ensure the first three descriptors are
+ open.
+
+ * tests/multiv01.at, tests/multiv02.at, tests/multiv03.at,
+ tests/multiv04.at, tests/sparsemv.at, tests/sparsemvp.at,
+ tests/star/multi-fail.at: Close stdin so that if something fails
+ causing tar to ask for the next volume, it won't hang the
+ testsuite.
+
+ * src/buffer.c (flush_write,flush_read): Change data type.
+ (flush_archive): Compute actual buffer fill level before calling
+ low level function.
+ (close_archive): Call flush_archive again if the first call
+ resulted in partially filled buffer.
+ (try_new_volume): Rewritten handling of initial headers.
+ (add_chunk_header): New function. Write an additional header
+ before the continuation chunk. The purpose of the header is to
+ allow third-party tars to extract the member.
+ (simple_flush_write): Take an argument.
+ (_gnu_flush_write): Correctly handle partially filled buffers.
+ * src/common.h (flush_read,flush_write): Functions, again.
+ (write_extended): Changed declaration
+ (xheader_format_name): New declaration
+ * src/create.c (write_extended): Change type and meaning of
+ the first argument. All callers updated
+ * src/xheader.c (xheader_format_name): Remove static
+ qualifier. Change last argument.
+ Correct buffer size calculation (allocated too much space).
+ (xheader_write): Increase global_header_count here ...
+ (xheader_write_global): ... instead of here
+
+ * tests/testsuite.at (AT_TAR_CHECK): Define TEST_TAR_FORMAT
+ * tests/multiv01.at: Update
+ * tests/multiv02.at: Update
+ * tests/multiv03.at: Update
+ * tests/sparsemvp.at: Update
+ * tests/star/multi-fail.at: Update
+
+ * scripts/tarcat: Handle archives in pax format. Improve handling
+ of traditional archives.
+ * doc/tar.texi (Tarcat): New node
+
+2005-11-10 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ Fix splitting of sparse files between the volumes.
+
+ * src/buffer.c (try_new_volume): Bugfix. Always check
+ continued_file_name. If it is absent, the volume is out
+ of sync.
+ (add_multi_volume_header): Create GNU.volume.filename keyword in
+ the extended header.
+ * src/sparse.c (sparse_dump_region): Call mv_size_left.
+ (sparse_dump_file): Enclose the loop in mv_begin/mv_end.
+ * src/system.c: Do not pad compressed output if it goes to
+ stdout.
+ * src/xheader.c (xhdr_tab): New keyword GNU.volume.filename.
+
+ * tests/sparsemv.at: New testcase
+ * tests/sparsemvp.at: New testcase
+ * tests/Makefile.am: Add sparsemv.at and sparsemvp.at.
+ * tests/testsuite.at: Likewise.
+
2005-11-09 Sergey Poznyakoff <gray@gnu.org.ua>
* src/buffer.c: Rewritten in a more modular fashion to provide
on the extended header boundary) are still not solved, others
(splitting a sparse file between the volume) require additional
testing. Wait for the next commit.
-
+
(volume_label,continued_file_name,continued_file_size)
(continued_file_offset): New globals.
(save_name,save_totsize,save_sizeleft): Make static
(mv_begin,mv_end,mv_total_size,mv_size_left): New functions
(open_archive,flush_write,flush_read): Rewritten
-
+
* src/common.h (save_name,save_sizeleft,save_totsize): Remove
globals.
(volume_label,continued_file_name,continued_file_size): New
of related tests in groups.
* doc/tar.texi: Update
-
+
+2005-11-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ * src/xheader.c (struct xhdr_tab.coder): Last arg is void const *,
+ not void *, to avoid create.c warning from GCC "passing argument 3
+ of 'xheader_store' discards qualifiers from pointer target type".
+ (dummy_coder, atime_coder, gid_coder, gname_coder, linkpath_coder):
+ (ctime_coder, mtime_coder, path_coder, size_coder, uid_coder):
+ (uname_coder, sparse_size_coder, sparse_numblocks_coder):
+ (sparse_offset_coder, sparse_numbytes_coder, dumpdir_coder):
+ (xheader_store): Likewise.
+ * src/common.h (xheader_store): Likewise.
+
2005-11-07 Sergey Poznyakoff <gray@gnu.org.ua>
and Paul Eggert <eggert@cs.ucla.edu>
2005-11-06 Paul Eggert <eggert@cs.ucla.edu>
+ * NEWS: Minor language and white space fixes.
+
+ * tests/truncate.at: Create files whose time stamps must fall on
+ 1-second boundaries. This prevents tests from failing on hosts
+ like Solaris 8 that have nanosecond-resolution file time stamps.
+ * tests/update.at: Likewise.
+
* src/xheader.c (strtoimax, strtoumax): Remove decls; now done
in system.h.
\f
-Copyright (C) 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005 Free Software
-Foundation, Inc.
+Copyright (C) 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006
+Free Software Foundation, Inc.
This file is part of GNU tar.