+2005-11-07 Sergey Poznyakoff <gray@gnu.org.ua>
+ and Paul Eggert <eggert@cs.ucla.edu>
+
+ * src/tar.c (NS_PRECISION_FORMAT_MASK): New macro.
+ (tar_timespec_cmp): New function. Wrapper over
+ timespec_cmp using the timespec precision provided by the
+ current archive format.
+ * src/common.h (tar_timespec_cmp): New declaration.
+ * src/compare.c (diff_file): Use tar_timespec_cmp.
+ * src/extract.c (file_newer_p): Likewise.
+ * src/update.c (update_archive): Likewise.
+ * tests/truncate.at: Reverted changes
+ * tests/update.at: Reverted changes
+
+2005-11-07 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ Support for incremental formats in pax archives.
+ Fixed POSIX compatibility of `sparse' extended header keywords.
+
+ * src/common.h (dumpdir_size,get_gnu_dumpdir)
+ (xheader_string_begin,xheader_string_add)
+ (xheader_string_end): New functions.
+ * src/create.c (dump_dir0): Handle incremental backups in pax
+ archives.
+ * src/incremen.c (dumpdir_size, get_gnu_dumpdir): New functions.
+ (purge_directory): Use stat_info.dumpdir instead of getting its
+ value explicitely.
+ * src/list.c (list_archive): Handle incremental backups in pax
+ format.
+ (decode_header): Initialize stat_info.dumpdir
+ * src/sparse.c (sparse_diff_file): Bugfix: set seekable.
+ (pax_dump_header): Store sparse map in GNU.sparse.map. If this
+ variable has been explicitely deleted, use GNU.sparse.offset/
+ GNU.sparse.numbytes variables.
+ * src/tar.c (decode_options): Incremental options are allowed with
+ --format=pax
+ (tar_stat_destroy): Free dumpdir
+ * src/tar.h (struct tar_stat_info.dumpdir): New member.
+ * src/xheader.c (xheader_keyword_deleted_p): Remove static
+ qualifier.
+ (struct xhdr_tab.decoder): Change prototype. POSIX allows string
+ values to contain embedded nulls, so take an extra argument
+ specifying the length of the string.
+ (decx,decg,dummy_decoder,atime_decoder,gid_decoder)
+ (gname_decoder,linkpath_decoder,ctime_decoder,mtime_decoder)
+ (path_decoder,size_decoder,uid_decoder,uname_decoder)
+ (sparse_size_decoder,sparse_numblocks_decoder)
+ (sparse_offset_decoder,sparse_numbytes_decoder): Likewise.
+ (decode_record): Pass value length to the handler
+ (run_override_list): Pass value length to the decoder
+ (xheader_print_n): New function
+ (xheader_print): Rewritten using xheader_print_n
+ (xheader_finish): Do not rely om strlen to compute the length of
+ the collected string: it can contain embedded nulls
+ (xheader_string_begin,xheader_string_add,xheader_string_end): New
+ functions.
+ (sparse_map_decoder,dumpdir_coder,dumpdir_decoder): New
+ functions. Handle GNU.sparse.map and GNU.dumpdir variables.
+ (xhdr_tab): Add new variables.
+
+ * tests/incr01.at: Test gnu, oldgnu, and posix formats
+ * tests/incremental.at: Likewise
+
+2005-11-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ * src/xheader.c (strtoimax, strtoumax): Remove decls; now done
+ in system.h.
+
+2005-11-06 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * doc/tar.texi: Properly document incremental dumps
+ * doc/value.texi: Likewise.
+ * doc/snapshot.texi: Likewise.
+
+2005-11-05 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ Improve listed incremental format:
+
+ * src/common.h (update_parent_directory): New prototype.
+ * src/create.c (dump_file): Call update_parent_directory.
+ * src/incremen.c (struct directory.mtime): New member.
+ (note_directory): Take additional arguments. All callers updated.
+ (scan_directory): Updated to use more metadata. In particular,
+ this allows to correctly detect renamed files.
+ (read_directory_file,write_directory_file)
+ (write_directory_file_entry): Support new directory file format.
+ * tests/listed01.at: Sleep 1 sec before creating second file.
+ * tests/listed02.at: Never skip the test. It should work on any
+ filesystem.
+
+ * doc/snapshot.texi: New file
+ * doc/tar.texi: Update.
+ * doc/Makefile.am: Update.
+
+2005-11-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ * src/extract.c (set_stat): Rewrite to avoid bug in Forte
+ Developer 7 C 5.4 Patch 111708-09 (2004-02-19).
+
+2005-11-04 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * bootstrap: Fix quoting in help output.
+ (update_po): Use backward-compatible wget option --cache instead
+ of deprecated -C to accomodate for wget 1.10.
+ Changes proposed by Eric Blake
+ * THANKS: Add Eric Blake
+
2005-11-02 Paul Eggert <eggert@cs.ucla.edu>
* doc/tar.texi: Consistently put two spaces after sentences,
projects / chaz / tar / blobdiff