1 2008-09-07 Sergey Poznyakoff <gray@gnu.org.ua>
3 * src/incremen.c (dumpdir_create0): Eliminate gcc warning.
4 (attach_directory): Bugfix - add missing return statement.
5 * THANKS: Add Enric Hernandez
7 2008-07-31 Sergey Poznyakoff <gray@gnu.org.ua>
9 * src/incremen.c (struct directory): New member `next'. Change
11 (dirhead, dirtail): New statics.
12 (make_directory): Reflect changes to struct directory.
13 (free_directory, attach_directory): New functions.
14 (dirlist_replace_prefix): New function.
15 (note_directory): Use attach_directory, instead of make_directory,
16 (find_directory, find_directory_meta): Use free_directory.
17 (procdir): Replace directory prefixes in directory list to avoid
18 marking subdirectories as renamed after renaming their parent
20 (append_incremental_renames): Iterate over directory list, not
21 hash table, to preserve logical ordering of renames.
22 * tests/rename04.at, tests/rename05.at: New test cases.
23 * tests/Makefile.am, tests/testsuite.at: Add rename04.at and
25 * tests/atlocal.in (decho): New function.
26 * tests/multiv06.at: Use decho instead of echo2.
27 * tests/incremental.at: Raise wait interval to 2 seconds.
29 2008-07-24 Sergey Poznyakoff <gray@gnu.org.ua>
31 * src/tar.c (decode_options): Do not allow volume length less
33 * src/buffer.c (_gnu_flush_write): Compensate for the effect
34 of eventual flush_archive occurring in the middle of buffer
36 Increment records_written only if _flush_write was able to write
38 * tests/multiv06.at: New testcase.
39 * tests/Makefile.am, test/testsuite.at: Add tests/multiv06.at
41 2008-06-26 Sergey Poznyakoff <gray@gnu.org.ua>
43 * configure.ac, NEWS: Version 1.20.90
44 * doc/tar.texi: Document -J, --no-auto-compress, etc.
45 * src/buffer.c (ct_tar): New constant.
46 (magic): Add lzop support. Proposed by Kevin Day
47 <thekevinday@gmail.com>.
48 (check_compressed_archive): Do not use autodetect if the
49 compression program was specified explicitly.
50 Fall back to analyzing archive name, if the autodetection fails.
51 * src/suffix.c: Add .lzo
52 * src/tar.c: New options --lzop and --no-auto-compress.
53 New short option -J (alias for --lzma).
55 * src/buffer.c (try_new_volume): Print more information with error
57 (_gnu_flush_write): Improve error checking. Adjust
58 real_s_sizeleft before calling new_volume to avoid creating
59 malformed multivolume headers.
60 * tests/delete05.at, tests/gzip.at, tests/ignfail.at,
61 tests/longv7.at, tests/lustar01.at, tests/lustar02.at,
62 tests/shortfile.at: Update to match new diagnostic wording
67 2008-06-14 Sergey Poznyakoff <gray@gnu.org.ua>
69 * doc/tar.texi (exclude): Document support for new VCS.
72 * tests/multiv05.at: Fix typos.
73 * tests/volsize.at: Remove a TZ dependency.
75 2008-06-14 Dan Drake <dan@dandrake.org> (tiny change)
77 * src/tar.c (exclude_vcs_files): Support for Bazaar, Mercurial and
80 2008-05-06 Sergey Poznyakoff <gray@gnu.org.ua>
82 * src/tar.c (main): Reword the "delayed error" message. New
83 wording proposed by Karl Berry.
85 2008-02-20 Sergey Poznyakoff <gray@gnu.org.ua>
87 * configure.ac: Raise version number to 1.20
88 * src/compare.c (diff_dumpdir): const.
89 * src/common.h (dumpdir_t,dumpdir_iter_t): New data types.
90 (dumpdir_create0,dumpdir_create,dumpdir_free,dumpdir_locate)
91 (dumpdir_first,dumpdir_next): New functions.
92 * src/incremen.c (dumpdir_create0,dumpdir_create,dumpdir_free)
93 (dumpdir_first,dumpdir_next): New functions.
94 (dumpdir_locate): Rewrite using binary search.
95 (struct directory): Change members char *contents, *icontents to
96 struct dumpdir *dump, *idump. All references updated.
97 (note_directory): Last arg is const.
98 * src/names.c (add_hierarchy_to_namelist): buffer is const.
99 * tests/incr03.at, tests/incr04.at, tests/rename02.at,
100 tests/rename03.at: Insert calls to sleep between creation of files
101 and adding them to the archive.
103 2008-03-31 Sergey Poznyakoff <gray@gnu.org.ua>
105 * src/create.c (dump_file0): Count links only for actually dumped
108 2008-03-27 Sergey Poznyakoff <gray@gnu.org.ua>
110 * NEWS: Document --no-check-device and --check-device.
111 * doc/rendition.texi: Change the way FIXME-*refs are handled in
113 * doc/intern.texi, doc/tar.texi: Update.
114 * doc/untabify.el: New file.
115 * doc/Makefile.am (EXTRA_DIST): Add untabify.el
116 (untabify, final, check-format, check-refs, check-fixmes)
117 (check-unrevised, all-check-docs, check-docs): New rules.
119 * src/common.h (check_device_option): New global.
120 * src/incremen.c (procdir): Use boolean and instead of bitwise
121 one. Patch by Jean-Louis Martineau.
122 Compare device numbers only if check_device_option is set.
123 * src/tar.c: New command line options --no-check-device and
124 --check-device. Proposed by Jean-Louis Martineau.
125 (parse_opt): Hanlde new options.
126 (decode_options): Initialize check_device_option to true.
130 2008-03-06 Sergey Poznyakoff <gray@gnu.org.ua>
132 * bootstrap: Use rsync to get translations.
133 * doc/tar.texi: Minor change.
134 * lib/.cvsignore: Update
135 * po/.cvsignore: Update
136 * src/system.c: Remove include setenv.h.
137 * tests/atlocal.in (STAR_DATA_URL): Update.
138 * tests/star/README: Update URL.
140 2008-02-09 Sergey Poznyakoff <gray@gnu.org.ua>
142 * doc/tar.texi: Fix a typo. Reported by Denis Excoffier.
144 2008-02-08 Sergey Poznyakoff <gray@gnu.org.ua>
147 * configure.ac: Version 1.19.90
148 * po/POTFILES.in: Add missing files.
149 * src/compare.c (verify_volume): Honor --ignore-zeros.
150 Proposed by Jan-Benedict Glaw.
151 * tests/shortfile.at (AT_KEYWORDS): Add shortfile0.
153 2008-02-07 Sergey Poznyakoff <gray@gnu.org.ua>
156 * src/create.c (dump_file0): Apply transform_name to symlink
159 2008-02-04 Sergey Poznyakoff <gray@gnu.org.ua>
161 * src/transform.c: Support multiple --transform options. Support
162 semicolon-separated lists of replace expressions.
163 * NEWS, tar.texi: Document changes to the --transform option.
165 2008-01-30 Paul Eggert <eggert@cs.ucla.edu>
167 * doc/tar.texi: Update Back-Cover text to reflect new GNU wording.
169 2007-12-17 Paul Eggert <eggert@cs.ucla.edu>
171 Exit with nonzero status if a close fails on an archive.
172 Problem (and initial trivial fix)
173 * src/buffer.c (close_archive, new_volume): close_error, not
176 2007-12-05 Sergey Poznyakoff <gray@gnu.org.ua>
178 * src/buffer.c (check_compressed_archive): Do not bail out if the
179 file is too short, set boolean flag, passed as an argument
180 instead. This fixes a bug introduced on 2007-08-24. See also
183 * tests/Makefile.am, tests/testsuite.at: Add shortupd.at.
184 * tests/shortupd.at: New test.
186 2007-11-12 Jim Meyering <meyering@redhat.com>
188 Don't read from name[-1].
189 * src/incremen.c (make_directory): Handle namelen == 0, since
190 find_directory_meta calls make_directory ("").
192 2007-11-07 Sergey Poznyakoff <gray@gnu.org.ua>
194 * bootstrap (checkout): Use URL of the gnulib CVS mirror.
195 * gnulib.modules: Add fseeko and snprintf.
197 2007-10-31 Sergey Poznyakoff <gray@gnu.org.ua>
199 * src/checkpoint.c: New actions: bell and ttyout
200 * src/system.c (sys_exec_info_script)
201 (sys_exec_checkpoint_script): pass the current blocking factor in
202 TAR_BLOCKING_FACTOR environment variable.
203 * doc/tar.texi: Update
206 2007-10-30 Sergey Poznyakoff <gray@gnu.org.ua>
208 * doc/Makefile.am: Use texi2html and the CVS version of gendocs.sh
209 to create HTML versions of the manual.
210 * doc/gendocs_template: Likewise.
211 * doc/tar.texi: Document --hard-dereference and
212 --checkpoint-action options. Improve documentation of
215 2007-10-29 Sergey Poznyakoff <gray@gnu.org.ua>
218 * configure.ac: Version 1.19.1
219 * po/POTFILES.in: Add src/checkpoint.c
220 * src/Makefile.am (tar_SOURCES): add checkpoint.c
221 * src/checkpoint.c: New file - checkpoint handling.
222 * src/buffer.c (checkpoint, do_checkpoint): Remove.
223 (_flush_write, simple_flush_read, _gnu_flush_read): Use
225 * src/common.h (enum checkpoint_style): Remove.
226 (checkpoint_style): Remove.
227 (DEFAULT_CHECKPOINT): New define.
228 (hard_dereference_option): New variable.
229 (sys_exec_checkpoint_script): New declaration.
230 * src/create.c (file_count_links): do nothing if
231 hard_dereference_option is set.
232 * src/system.c (sys_exec_checkpoint_script): New function.
233 (sys_exec_info_script): Restore SIGPIPE handler.
234 * src/tar.c: (parse_opt): New options --hard-dereference,
236 (decode_options): Call checkpoint_finish_compile.
238 * src/system.c (sys_exec_info_script): Initialize buf. Problem
239 reported by Bengt-Arne Fjellner.
241 2007-10-18 Jim Meyering <jim@meyering.net>
243 Avoid compiler warnings.
244 * src/list.c (read_header_primitive): Define two locals, to
245 avoid incorrect "may be used uninitialized" warnings.
246 * src/incremen.c (procdir): Remove decl of unused local, "len".
248 2007-10-18 Sergey Poznyakoff <gray@gnu.org.ua>
250 * doc/tar.texi (gzip): Remove compression patent
251 warning. According to Brett Smith, the patent is
254 2007-10-17 Sergey Poznyakoff <gray@gnu.org.ua>
256 * src/suffix.c: New file. Compress format detection by archive
257 suffix (when creating). Suggested by Jean-Pierre Demailly.
258 * src/Makefile.am: Add suffix.c
259 * src/buffer.c (magic): Add an entry for new lzma format. Proposed
261 * src/common.h (set_comression_program_by_suffix): New prototype.
262 * src/tar.c: New options --auto-compress (-a) and --lzma
263 * THANKS: Add Lasse Collin and Jean-Pierre Demailly.
265 * doc/tar.texi: Update
267 2007-10-12 Paul Eggert <eggert@cs.ucla.edu>
269 * src/utf8.c (string_ascii_p): Recode to avoid bogus GCC 4.2.1
270 warning about "comparison is always true due to limited range of
271 data type" when char is unsigned.
273 2007-10-11 Paul Eggert <eggert@cs.ucla.edu>
275 Adjust to recent gnulib changes.
276 * configure.ac: Dont' check for strerror, since gnulib now does this.
277 * .cvsignore: Add m4, tar-[0-9]*.
278 * lib/.cvsignore: Adjust to various gnulib file name changes.
279 Add .deps, rmt-command.h.
281 2007-10-10 Sergey Poznyakoff <gray@gnu.org.ua>
283 * configure.ac, NEWS: Raise version number to 1.19
284 * tests/star/README: Update
286 2007-10-05 Sergey Poznyakoff <gray@gnu.org.ua>
288 * src/create.c (dump_regular_file): Fix file padding in case of
289 truncation to zero size.
292 2007-10-04 Sergey Poznyakoff <gray@gnu.org.ua>
294 * tests/T-null.at: Use AT_DATA for sample output.
296 2007-10-03 Sergey Poznyakoff <gray@gnu.org.ua>
298 * src/incremen.c (try_purge_directory): Ensure that arguments to T
301 2007-09-29 Sergey Poznyakoff <gray@gnu.org.ua>
303 * src/incremen.c (obstack_code_rename): Apply safer_name_suffix to
304 name arguments before storing them in T and R records. Reported by
307 2007-09-27 Sergey Poznyakoff <gray@gnu.org.ua>
309 * configure.ac: Raise version number to 1.18.90
312 * doc/snapshot.texi: Document version 2.
313 * doc/dumpdir.texi: Update.
315 Implement --exclude-tag* and --exclude-cache* options for listed
316 incremental archives.
317 New option --exclude-vcs to exclude VCS-specific files and
321 * doc/tar.texi: Document --exclude-vcs option
322 * src/common.h (exclusion_tag_warning, check_exclusion_tags): New
324 * src/create.c (exclusion_tag_warning, check_exclusion_tags):
325 Remove static qualifier.
326 (check_exclusion_tags): account for dirname without terminating
328 (dump_dir0): exclusion_tag_all is handled elsewhere.
329 * src/incremen.c (struct directory): New member tagfile
330 (make_directory): Initialize tagfile to NULL
331 (procdir): New argument: entry
332 Hanlde exclusion tags.
333 (makedumpdir): Take into account directory->tagfile.
334 (scan_directory): Hanlde exclusion tags.
335 * src/tar.c: New option --exclude-vcs
336 (exclude_vcs_files): New function
338 2007-09-14 Paul Eggert <eggert@cs.ucla.edu>
340 * AUTHORS: Remove unnecessary information. Just list the
342 * THANKS: Remove info duplicated from AUTHORS.
344 2007-08-25 Jim Meyering <jim@meyering.net>
346 Don't include <getline.h>. No longer needed.
347 * src/incremen.c: Don't include <getline.h>. No longer needed.
348 * src/buffer.c: Likewise.
349 * src/system.c: Likewise.
350 * src/tar.c: Likewise.
352 Avoid shadowing and unused-variable warnings.
353 * src/create.c (check_exclusion_tags): Remove declaration of unused
355 * src/compare.c (diff_dumpdir): Rename stat->stat_data to avoid
356 shadowing the syscall.
357 * src/buffer.c (do_checkpoint): Don't shadow the write syscall.
358 (try_new_volume): Avoid shadowing "access".
359 * src/tar.c (decode_options): Rename index->idx to avoid shadowing.
360 (find_argp_option): Rename option->o to avoid shadowing.
361 * src/incremen.c (scan_directory): Rename local, dir_name->dir,
362 to avoid shadowing the function.
363 (get_directory_contents): Likewise.
364 * src/system.c (global_pid): Rename from "pid", to avoid being
366 * src/extract.c (apply_nonancestor_delayed_set_stat):
367 Rename st->sb to avoid shadowing another local.
369 2007-08-24 Sergey Poznyakoff <gray@gnu.org.ua>
371 * configure.ac, NEWS: Raise version number to 1.18.1
373 * src/buffer.c (check_compressed_archive): Detect files smaller
375 * tests/shortfile.at: New test case for the above change.
376 * tests/testsuite.at, tests/Makefile.am: Add shortfile.at
378 2007-08-19 Sergey Poznyakoff <gray@gnu.org.ua>
380 * bootstrap: Gnulib initialization destroyed paxutils m4 files.
381 Initialize paxutils structure after that of gnulib.
383 2007-08-12 Sergey Poznyakoff <gray@gnu.org.ua>
385 * src/names.c (contains_dot_dot): Fix double-dot recognition in
386 case of duplicate /. Patch by Dmitry V. Levin.
388 * bootstrap (symlink_to_gnulib): Make sure the target directory
389 exists and create it if it does not.
391 * doc/tar.texi: Fix a typo.
393 2007-06-28 Sergey Poznyakoff <gray@gnu.org.ua>
395 * bootstrap: Update for the change of the TP URL
397 2007-06-27 Sergey Poznyakoff <gray@gnu.org.ua>
399 Relicense under GPLv3
401 2007-06-21 Sergey Poznyakoff <gray@gnu.org.ua>
403 * tests/testsuite.at (AT_TAR_MKHIER): Skip test if genfile is
404 unable to create the file
405 * tests/lustar01.at: Likewise
407 2007-06-21 Eric Blake <ebb9@byu.net>
409 Resolve testsuite failures 40-42 on cygwin.
410 * tests/testsuite.at (AT_TAR_MKHIER): Skip tests when long
411 file names cannot be created.
413 2007-06-16 Sergey Poznyakoff <gray@gnu.org.ua>
415 * doc/Makefile.am (tar_TEXINFOS): Add tar-snapshot-edit.texi
416 * doc/tar-snapshot-edit.texi: New file
417 * doc/tar.texi (Fixing Snapshot Files): New appendix
419 * scripts/tar-snapshot-edit: New file
420 * tests/extrac07.at: Add back write permissions on dir
422 2007-06-09 Sergey Poznyakoff <gray@gnu.org.ua>
424 * tests/exclude.at: Sort the output.
426 2007-06-08 Sergey Poznyakoff <gray@gnu.org.ua>
428 * configure.ac, NEWS: Raise version number to 1.17
430 * doc/tar.texi, doc/intern.texi: Replace: s/filename/file name/;
431 s/(ASCII|ID|BSD)/@acronym{&}/;s/"[^"]+"/``&''/
432 Use `path' only when it refers to search paths, use
433 `file name' otherwise.
434 Fix various errors (based on patch by Benno Schulenberg)
436 * doc/tar.texi (Operation Summary): Restore alphabetical order of
439 2007-06-02 Sergey Poznyakoff <gray@gnu.org.ua>
441 Fix bug, introduced on 2007-03-30.
443 * src/common.h (xform_type): New data type
444 (transform_member_name): Last argument is of xform_type type
447 * src/extract.c: Update calls to transform_member_name
448 * src/list.c (decode_xform): Exempt symbolic links from component
449 stripping and name suffix normalization.
451 * tests/extrac07.at: Update
453 2007-05-30 Sergey Poznyakoff <gray@gnu.org.ua>
455 * src/xheader.c (decx): Unknown pax keywords produce a warning,
458 2007-05-29 Paul Eggert <eggert@cs.ucla.edu>
460 * src/misc.c (set_file_atime): Use gl_futimens, not futimens,
461 due to gnulib change.
463 2007-05-19 Sergey Poznyakoff <gray@gnu.org.ua>
465 * src/common.h (buffer_write_global_xheader): New function
466 (struct xheader): Move definition to tar.h
467 (extended_header): Remove global
468 (xheader_init): New function
469 (xheader_decode_global,xheader_store,xheader_read)
470 (xheader_write_global,xheader_write,xheader_string_begin)
471 (xheader_string_add,xheader_string_end): Take xhdr as first
473 * src/tar.h (struct xheader): New definition
474 (struct tar_stat_info): New member xhdr (extended header).
476 * src/xheader.c (xheader_init): New function
477 (xheader_decode_global,xheader_store,xheader_read)
478 (xheader_write_global,xheader_write,xheader_string_begin)
479 (xheader_string_add,xheader_string_end): Take xhdr as first
482 * src/buffer.c (buffer_write_global_xheader): New function
483 Update to use new xheader calls.
485 * src/compare.c, src/create.c, src/delete.c, src/list.c,
486 src/sparse.c, src/tar.c, src/update.c: Global extended_header
487 removed, use new xheader calls instead.
489 * tests/T-null.at: Minor fix
490 * tests/atlocal.in (tarball_prereq): Discard eventual md5sum
493 2007-05-18 Sergey Poznyakoff <gray@gnu.org.ua>
495 * src/create.c (dump_file0): Original ctime cannot be used as a
496 directory change indicator if --remove-files is given.
498 2007-04-12 Paul Eggert <eggert@cs.ucla.edu>
500 Adjust to latest Gnulib.
501 * lib/.cvsignore: Add dirfd.c, dirfd.h, float+.h, mbscasecmp.c,
502 stdio.h, stdio_.h, stdlib.h, stdlib_.h, time.h, time_.h, unistd.h.
503 Remove exit.h, getcwd.h, mempcpy.h, memrchr.h, mkdtemp.h, stpcpy.h,
504 strcase.h, strchrnul.h, strdup.h, strndup.h, strnlen.h, time_r.h,
506 * m4/.cvsignore: Remove localedir.h. Sort.
508 2007-04-03 Paul Eggert <eggert@cs.ucla.edu>
510 * src/common.h (closeopen): Remove decl.
511 * src/misc.c: Don't include <sys/time.h>, <sys/resource.h>; no longer
513 (get_max_open_files, closeopen): Remove. All callers removed.
514 (chdir_dir): Use a different technique, which doesn't rely on closing
516 * src/tar.c (main): Don't call closeopen.
518 2007-04-04 Sergey Poznyakoff <gray@gnu.org.ua>
521 * doc/tar.texi: Update
522 * src/system.c (sys_exec_info_script): Store the
523 inter-communication fd in the environment variable TAR_FD
525 2007-04-03 Sergey Poznyakoff <gray@gnu.org.ua>
527 * src/tar.c (main): Move closeopen after decode_options to
528 allow shell process substitution to work.
529 * tests/extrac07.at: Expect a warning on stderr.
531 2007-03-30 Sergey Poznyakoff <gray@gnu.org.ua>
533 * src/common.h (transform_name_fp): Change signature
534 (transform_member_name): New function
535 * src/extract.c (extract_link, extract_symlink): Use
536 transform_member_name instead of safer_name_suffix so that
537 --transform and --strip-components affect links as well.
538 * src/list.c (transform_member_name): New function
539 (decode_header): Use transform_member_name
540 * src/names.c (all_names_found): Remove check for matching_flags.
544 * bootstrap (slurp): Remove any occurrences of $bt from the
546 * src/incremen.c: Do not include mkdtemp.h
548 2007-01-26 Paul Eggert <eggert@cs.ucla.edu>
550 Adjust to recent gnulib changes.
551 * lib/.cvsignore: Add fchownat.c, rmt-command.h, strerror.c, string.h,
552 string_.h, sys, sys_time_.h, unistd_.h, wchar_.h, wctype_.h.
553 Remove localedir.h, size_max.h, xsize.h.
554 * src/xheader.c: Don't include stpcpy.h; no longer needed, now that
555 gnulib string.h defines stpcpy on all platforms.
557 2007-01-23 Sergey Poznyakoff <gray@gnu.org.ua>
559 * doc/tar.texi: Document --exclude-caches* and --exclude-tag*
561 * src/common.h (exclude_caches_option): Remove
562 (enum exclusion_tag_type): New data type
563 (add_exclude_tag): Rename to add_exclusion_tag
564 (cachedir_file_p): New prototype
565 * src/create.c (struct exclude_tag): rename to exclusion_tag
566 (check_exclusion_tags): New function
567 (cachedir_file_p): New function (from check_cache_directory)
568 (dump_dir0,dump_file0): Use check_exclusion_tags
569 * src/tar.c: New options --exclude-caches-all,
570 --exclude-caches-under, --exclude-tag-all, --exclude-tag-under
571 * tests/exclude.at: New file
572 * tests/Makefile.am (TESTSUITE_AT): Add exclude.at
573 * tests/testsuite.at: Add exclude.at
575 2007-01-19 Sergey Poznyakoff <gray@gnu.org.ua>
577 * gnulib.modules: Require strerror
578 * doc/gendocs_template: Fix typos
579 * scripts/xsparse.c (expand_sparse): use ftruncate to handle the
581 * src/sparse.c (sparse_skip_file,pax_dump_header_1)
582 (pax_decode_header): Keep track of the number of bytes
584 * configure.ac: Version 1.16.2
587 2007-01-04 Sergey Poznyakoff <gray@gnu.org.ua>
589 * src/compare.c (diff_dumpdir): Compare directory contents using
590 dumpdir_cmp. Do not free dumpdir_buffer, it will leave the
591 incremental directory table in the inconsistent state and trigger
593 (read_and_process): Process dumpdirs no matter what the archive
595 * src/incremen.c (list_dumpdir): Minor fixes.
597 * src/compare.c (read_and_process): Fix type of "size"
599 2006-12-13 Sergey Poznyakoff <gray@gnu.org.ua>
601 * tests/T-null.at: Skip the test if genfile is not able to create
602 the filename with an embedded newline.
604 2006-12-12 Paul Eggert <eggert@cs.ucla.edu>
606 Port to Forte Developer 7 C 5.4 and C99.
607 * src/common.h (add_exclude_tag): Add decl; C99 requires this
608 and Forte warns about it.
609 * src/incremen.c: Include <mkdtemp.h> for mkdtemp prototype,
611 * src/misc.c (get_max_open_files): Rewrite to avoid code that
612 Forte C complains about as being unreachable.
613 * src/xheader.c (mtime_code): Rewrite to avoid Forte error
614 reported by Trond Hasle Amundsen.
616 * src/incremen.c (compare_dirnames): Rewrite to avoid casts.
617 * src/utf8.c (string_ascii_p): Likewise.
618 * src/xheader.c (mtime_coder, volume_size_coder, volume_offset_coder):
621 2006-12-08 Sergey Poznyakoff <gray@gnu.org.ua>
623 * bootstrap: Add paxutils files to dot_ignore.
625 * configure.ac: Raise version number to 1.16.1
626 * bootstrap (slurp): Create .(cvs|git)ignore if not present
627 * po/.cvsignore, m4/.cvsignore: Remove automatically generated
630 2006-12-07 Sergey Poznyakoff <gray@gnu.org.ua>
633 * Makefile.am (distclean-local): Fixed
634 * doc/tar.texi: Update documentation of --exclude-tag
635 * src/create.c (dump_dir0): Move checks for exclude tags to
637 (dump_dir): Move calls to ensure_slash to dump_file0
638 * src/extract.c (extract_file): Call skip_member if open fails.
639 Patch proposed by Jan-Benedict Glaw <jbglaw@lug-owl.de>
640 * tests/truncate.at: Use genfile instead of dd, because on some
641 systems /dev/zero is not available.
643 2006-12-04 Paul Eggert <eggert@cs.ucla.edu>
645 * NEWS: Fix some race conditions with tar -x --same-owner.
646 * src/extract.c (ARCHIVED_PERMSTATS): Add a comment saying that
647 S_IRWXG | S_IRWXO might be masked out.
648 (set_mode): Set the mode if some bits were masked out originally.
649 (set_stat): Don't chmod before chown, as that might temporarily
650 grant permissions that we don't want to grant. The chmod was
651 there only to work around broken hosts, so add a comment advising
652 users not to use those broken hosts instead.
653 (repair_delayed_set_stat, extract_dir):
654 Remember to mask out current umask before inverting permissions.
655 (extract_dir): If the owner might change, or if the mode has
656 special bits, create the directory 700 at first, but restore it later.
657 (open_output_file): New arg mode; all uses changed.
658 (extract_file, extract_node, extract_fifo): If the owner might
659 change, omit group and other bits at first, but restore them after
662 2006-12-04 Jim Meyering <jim@meyering.net>
664 * doc/tar.texi (Long Options): Remove doubled word.
666 2006-11-30 Sergey Poznyakoff <gray@gnu.org.ua>
668 * src/xheader.c (xheader_read): Remove unused variable
670 * po/POTFILES.in: Remove src/mangle.c
672 * bootstrap: Implement --update-po and .bootstrap
674 * src/create.c (dump_dir0): Implement --exclude-tag option
675 * src/tar.c: Likewise
676 * doc/tar.texi (exclude): Document --exclude-tag
678 2006-11-29 Paul Eggert <eggert@cs.ucla.edu>
680 * NEWS: Remove support for mangled names.
681 * doc/tar.texi (verbose tutorial): Likewise.
682 * src/Makefile.am (tar_SOURCES): Remove mangle.c.
683 * src/common.h (extract_mangle): Remove decl.
684 * src/extract.c (extract_mangle_wrapper): Remove.
685 (prepare_to_extract): Remove support for mangled names.
686 * src/list.c (read_and, print_header): Likewise.
687 * src/mangle.c: Remove.
688 * src/tar.h (GNUTYPE_NAMES): Remove.
690 Port to latest gnulib. There were a lot of changes, so the
691 simplest way to get this up and running was to switch to coreutils
692 bootstrap procedure. I noticed one feature missing after this
693 merge: the ability to update a single .po file. I can add that
695 * README-cvs, bootstrap.conf: New files.
696 * lib/.cvsignore: Remove Makefile.am, printf-parse.c, vasnprintf.c.
697 Add fstatat.c, gnulib.mk, openat-proc.c, same-inode.h, stat_.h,
698 tempname.c, tempname.h, uinttostr.c.
699 * lib/printf-parse.c, lib/vasnprintf.c: New files, from coreutils,
700 to override gnulib, so that we don't need xsize.h.
701 * bootstrap: Replace with coreutils bootstrap, except add support
703 * configure.ac (gl_USE_SYSTEM_EXTENSIONS): Remove, as gl_EARLY now
705 (gl_EARLY, gl_INIT): Add.
706 (tar_GNULIB): Remove.
707 * gnulib.modules: Add configmake.
708 * lib/Makefile.tmpl: Remove, replacing with....
709 * lib/Makefile.am: New file.
710 * src/Makefile.am (tar.o): Remove dependency: Automake does this
712 * src/tar.c: Include <configmake.h> and <rmt-command.h>, not
715 2006-11-13 Sergey Poznyakoff <gray@gnu.org.ua>
717 * src/xheader.c (mtime_coder): Treat non-null data as a pointer to
718 struct timespec, overriding st->mtime
719 * src/create.c (start_header): Pass mtime as a call-specific data
722 * tests/truncate.at: Do not use 'k' modifier in dd options.
723 * tests/append02.at: Do not depend on command timing.
725 2006-11-01 Sergey Poznyakoff <gray@gnu.org.ua>
727 * src/tar.c (enum read_file_list_state.file_list_skip): New value
728 (read_name_from_file): Skip zero-length entries
730 * tests/T-empty.at: New test case
731 * tests/T-null.at: New test case
732 * tests/extrac07.at: New test case
733 * tests/Makefile.am: Add new test cases.
734 * tests/testsuite.at: Add new test cases.
735 * tests/extrac02.at: Add more keywords
736 * tests/extrac04.at: Likewise
737 * tests/extrac06.at: Likewise
738 * tests/shortrec.at: Do not assume tar's default archive is stdout
740 2006-10-31 Sergey Poznyakoff <gray@gnu.org.ua>
742 * src/extract.c, src/xheader.c: Call last_component instead of
743 base_name. The latter returns a malloced string since 2006-03-11.
745 2006-10-21 Sergey Poznyakoff <gray@gnu.org.ua>
747 * NEWS, configure.ac: Version 1.16
748 * Makefile.am (distclean-local): New rule
750 2006-10-17 Sergey Poznyakoff <gray@gnu.org.ua>
752 * src/tar.c: Fix help output formatting. Thanks Benno
755 2006-10-16 Sergey Poznyakoff <gray@gnu.org.ua>
757 * Makefile.am (dist-hook): Create a cpio archive.
760 2006-10-14 Sergey Poznyakoff <gray@gnu.org.ua>
762 * doc/tar.texi (Synopsis): Document tar exit codes.
763 * src/create.c (dump_regular_file,dump_file0): Set exit_status to
764 TAREXIT_DIFFERS if the file being dumped was truncated or
766 * src/tar.c: Do not attempt to close stderr after call to
768 * tests/grow.at: New test case
769 * tests/Makefile.am: New test grow.at
770 * tests/testsuite.at: Likewise
771 * tests/truncate.at (AT_KEYWORDS): Keyword `filechange'
772 Test tar exit status.
774 * src/buffer.c (_open_archive): Make sure stdlis is set to stderr
775 when we are writing archive to stdout (unless --index-file is
776 used). Bug introduced on 2006-07-06.
777 * tests/Makefile.am: New test verbose.at
778 * tests/testsuite.at: Likewise
779 * tests/indexfile.at (AT_KEYWORDS): Add stdout keyword
780 * tests/verbose.at: New test case
782 2006-10-02 Sergey Poznyakoff <gray@gnu.org.ua>
784 * THANKS: Add Joerg Weilbier
785 * src/buffer.c (new_volume): Initialize current_block
786 * src/xheader.c (xheader_string_end): Fix diagnostic message.
787 * tests/multiv05.at: New testcase.
788 * tests/Makefile.am, tests/testsuite.at: Add multiv05.at
790 2006-09-27 Sergey Poznyakoff <gray@gnu.org.ua>
792 * bootstrap: Use ${package} instead of hardcoding package name
793 * doc/tar.texi: Minor fix
794 * src/tar.c (doc0, doc1, initialize_argp_doc): Removed. Rely on
795 the new argp method instead.
797 2006-09-12 Sergey Poznyakoff <gray@gnu.org.ua>
801 2006-09-08 Paul Eggert <eggert@cs.ucla.edu>
803 Adjust to latest gnulib.
804 * lib/.cvsignore: Add at-func.c, configmake.h, fchmodat.c,
805 fcntl.h, fcntl_.h, inttypes_.h, lstat.c, lstat.h.
806 * tests/testsuite.at (AT_TAR_MKHIER): Use install-sh -d
807 rather than the no-longer-included mkinstalldirs.
809 2006-09-08 Sergey Poznyakoff <gray@gnu.org.ua>
811 * src/incremen.c (try_purge_directory): Initialize struct st. Fix
812 condition for selecting candidates for removal.
813 * README-alpha: List texinfo among build prerequisites for the CVS
816 * bootstrap (intl_files_to_remove): Do not remove m4/inttypes-h.m4
817 and m4/inttypes-pri.m4
819 2006-08-11 Paul Eggert <eggert@cs.ucla.edu>
821 * bootstrap: Set XGETTEXT_OPTIONS to flag our printf-format functions,
822 so that translators are warned about strings that are formats but
823 don't look like formats. This might help prevent core dumps.
824 * configure.ac (AM_GNU_GETTEXT): Upgrade to need-formatstring-macros.
825 Suggested by Eric Blake to avoid problems like
826 <http://lists.gnu.org/archive/html/bug-coreutils/2006-07/msg00087.html>.
827 (AM_GNU_GETTEXT_VERSION): Upgrade from 0.12.1 to 0.15. The gettext
828 manual says we should use the version number normally expected of
829 maintainers, neither more nor less.
831 * bootstrap (get_translations):
832 Don't exclude ky.po; it is working again.
834 2006-08-09 Paul Eggert <eggert@cs.ucla.edu>
836 * bootstrap (get_translations):
837 Don't exclude ja.po; it is working again.
838 Don't remove all old .po files if we're merely updating one.
839 * po/.cvsignore: Add Makevars.
841 2006-08-07 Paul Eggert <eggert@cs.ucla.edu>
843 * src/tar.c: Work around limitation imposed by gettext 0.15
844 by concatenating strings with "\v" after translation.
845 (doc): Remove, splitting into:
846 (doc0, doc1): New constants.
847 (argp): Don't use doc; just initialize to NULL.
848 (initialize_argp_doc): New function.
849 (decode_options): Use it.
851 * bootstrap: Redo po file retrieval to match Bison's method,
852 since the translation project changed its index format.
853 Don't use --assume-autoconf; it's now replaced
854 by looking in configure.ac.
855 (m4/codeset.m4, m4/intdiv.m4, m4/inttypes-pri.m4, m4/isc-posix.m4):
856 (m4/lcmessage.m4, m4/onceonly_2_57.m4, m4/gettext.m4, m4/glibc21.m4):
857 (m4/inttypes_h.m4, m4/lib-ld.m4, m4/lib-prefix.m4, m4/po.m4):
858 (m4/stdint_h.m4, m4/uintmax_t.m4, m4/ulonglong.m4):
859 Don't rename to ..._gl.m4, as this is no longer needed.
860 (m4/geteext.m4): Patch to remove the need for intl/*.
861 Use autopoint manually, then remove the intl files,
862 then undo changes to gnulib files that autoreconf made,
863 and then run aclocal/autoconf/autoheader/automake.
864 This makes our bootstrap procedure closer to Bison's.
865 (po/Makevars): Generate automatically.
866 * configure.ac (AC_PREREQ): Update from 2.59 to 2.60.
867 (gl_AC_TYPE_INTMAX_T, jm_AC_TYPE_UINTMAX_T): Remove.
868 * gnulib.modules: Add inttypes, stdint.
869 * lib/.cvsignore: Add close-stream.c, close-stream.h,
871 * po/Makefile: Remove; now automatically generated.
873 * src/incremen.c (read_incr_db_01): Check input strings more
874 carefully. Do not pass arbitrary char values to isspace, as
875 this has undefined behavior. Likewise for assigning arbitrary
876 uintmax_t values to other types.
877 (read_negative_num, read_unsigned_num, read_timespec):
878 New functions, to check input values a bit more carefuly.
879 (read_num): Use read_unsigned_num. New arg MAX_VAL;
881 (read_incr_db_2): Use these new functions.
882 Use a consistent diagnostic for unexpected EOF.
883 (read_directory_file): Do not assign arbitrary uintmax_t value
885 (read_timespec, write_directory_file_entry, write_directory_file):
886 Handle negative time_t values correctly. We don't bother to do
887 this with pre-2 formats, since presumably the time stamps were
890 * src/tar.c (doc): Don't use \v in an argument to gettext;
891 gettext 0.15 rejects this.
893 2006-07-24 Sergey Poznyakoff <gray@gnu.org.ua>
895 * src/tar.c (decode_options): Do not require -L with -M -Hpax.
896 It could be needed in future, but currently it is not.
897 * src/create.c (to_chars_subst): Update comment regarding OLDGNU
898 vs. GNU format differences.
899 (mode_to_chars): Treat OLDGNU_FORMAT same as GNU_FORMAT. Fixes bug
900 reported by TAMUKI Shoichi <tamuki@linet.gr.jp>, which caused
901 equivalent `tar cf ...' and `tar rf ...' commands to produce
904 * tests/append02.at: New test case
905 * tests/Makefile.am, tests/testsuite.at: Add append02.at
907 2006-07-20 Paul Eggert <eggert@cs.ucla.edu>
909 * bootstrap: Adjust to today's change to gnulib-tool by invoking
910 it with --assume-autoconf='latest-stable'.
912 2006-07-16 Paul Eggert <eggert@cs.ucla.edu>
914 Adjust to recent gnulib changes.
915 * lib/.cvsignore: Remove atexit.c, exit.c, getndelim2.c, getndelim2.h,
916 pathmax.h, paxconvert.c, paxerror.h, xstrdup.c.
917 Add inttypes.h, mktime.c, wcwidth.h, xstrndup.c, xstrndup.h.
918 * src/create.c (start_header): Adjust to API change to mode_adjust.
920 2006-07-09 Sergey Poznyakoff <gray@gnu.org.ua>
922 * THANKS: Add Ralf Wildenhues
925 2006-07-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
927 * doc/dumpdir.texi, doc/snapshot.texi, doc/sparse.texi,
928 doc/tar.texi: Fix some typos.
930 2006-07-06 Sergey Poznyakoff <gray@gnu.org.ua>
932 tar --index-file=FILE --file=- sent the archive to FILE, and
933 the listing to stderr. Bug reported by Marcin Gryszkalis
936 * src/buffer.c (_open_archive): Remove stdlis initialization
937 * src/tar.c (decode_options): Initialize stdlis
938 * tests/indexfile.at: New test case
939 * tests/testsuite.at: Include indexfile.at
940 * tests/Makefile.am (TESTSUITE_AT): Add indexfile.at
942 2006-07-05 Sergey Poznyakoff <gray@gnu.org.ua>
944 * doc/Makefile.am (manual): Fix TEXINPUTS
945 * doc/rendition.texi (FIXME): Do not use deprecated @quote-args.
946 Do not use @allow-recursion. In its current form the macro is not
949 2006-07-03 Sergey Poznyakoff <gray@gnu.org.ua>
951 * bootstrap (update_po): Fix single translation update
953 2006-07-03 Sergey Poznyakoff <gray@gnu.org.ua>
955 * configure.ac (AC_CHECK_FUNCS): Check for getdtablesize
956 * src/common.h (closeopen): New function
957 * src/misc.c (chdir_arg): Use x2nrealloc to reallocate wd.
958 (get_max_open_files,closeopen): New functions
959 (chdir_do): Do not use save_cwd if it was already used more than
960 max_open_files-4 times to avoid running off the file
962 * src/tar.c (main): Call closeopen
963 * doc/tar.texi: Update --directory description
966 2006-06-26 Sergey Poznyakoff <gray@gnu.org.ua>
968 * doc/tar.texi: Update. Add cross-references.
969 * doc/sparse.texi: Add cross-references.
971 2006-06-25 Sergey Poznyakoff <gray@gnu.org.ua>
973 * scripts/xsparse.c: A sample utility to expand sparse files
974 extracted by third-party tars. It is not meant to be installed nor
975 to be included in the distribution. It is here, so that it can be
976 obtained either from CVS or from the tar web site.
977 * doc/Makefile.am (tar_TEXINFOS): Sorted
978 * doc/tar.texi (Other Tars): New node describing how to extract
979 GNU-specific member formats using third-party tars.
980 * src/common.h (sparse_file_p): Remove
981 * src/sparse.c: Likewise
982 * src/create.c: Use ST_IS_SPARSE instead of sparse_file_p (update
984 * src/tar.c: --sparse-version turns on --sparse
986 2006-06-24 Sergey Poznyakoff <gray@gnu.org.ua>
988 * src/buffer.c (print_total_stats): Add default case.
989 * src/common.h (name_init): New prototype.
990 (xheader_string_end): Return bool.
991 * src/extract.c (extract_volhdr): Add missing return
992 * src/incremen.c: Remove not used variables
993 * src/sparse.c (pax_dump_header_0): Return false if
994 xheader_string_end fails (for 0.1 formats).
995 (pax_dump_header): Return meaningful value
996 * src/transform.c (segm_count): Change type to size_t
997 * src/xheader.c (xhdr_tab.decoder): pass keyword as a second
998 argument. All callers changed.
999 (decode_record): Check for numeric overflow
1000 (xheader_string_end): Return boolean value. Check for possible
1003 2006-06-23 Sergey Poznyakoff <gray@gnu.org.ua>
1005 * doc/sparse.texi: New file
1006 * doc/Makefile.am (tar_TEXINFOS): Add sparse.texi
1007 * doc/intern.texi (Sparse Formats): New node
1008 * doc/tar.texi: Update master menu
1010 * src/common.h (tar_sparse_major,tar_sparse_minor): New globals.
1011 * src/sparse.c: Implement sparse format versioning. Implement new
1012 version (1.0) of PAX sparse format.
1013 (pax_sparse_member_p): Fix condition
1014 (pax_dump_header): A dispatcher function
1015 (pax_dump_header_0,pax_dump_header_1): New functions.
1017 (oldgnu_dump_header): Minor fix: make sure
1018 sparse_header.isextended is set before calling
1019 set_next_block_after
1020 * src/tar.c: New option --sparse-version
1021 * src/tar.h (struct tar_stat_info.sparse_major,sparse_minor): New
1023 * src/xheader.c: Implement new keywords: GNU.sparse.name,
1024 GNU.sparse.major, GNU.sparse.minor, GNU.sparse.realsize
1026 * tests/spmpv00.at, tests/spmvp01.at, tests/spmvp10.at: New
1029 * tests/Makefile.am: Add spmvp00.at, spmpv01.at, spmpv10.at
1030 * tests/shortrec.at: Explicitely give `-f -' to the tar invocation
1031 * tests/sparsemvp.at: Rewritten as an include file.
1032 (TAR_MVP_TEST): New macro
1033 * tests/testsuite.at: Include sparsemvp.at, spmvp00.at,
1034 spmvp01.at, spmvp10.at
1036 2006-06-21 Sergey Poznyakoff <gray@gnu.org.ua>
1038 * doc/tar.texi (Overriding File Metadata): New node
1039 Document --mtime option.
1040 * src/common.h (set_mtime_option,mtime_option): New globals
1041 * src/create.c (start_header): Override mtime if requested
1042 * src/tar.c: Implement new option, --mtime, allowing to set
1043 modification times for all archive members during creation.
1044 (struct tar_args): textual_date_option replaced with a linked list
1045 textual_date. All references updated.
1046 (get_date_or_file,report_textual_dates): New functions.
1047 * configure.ac: Raise version number to 1.15.92
1050 2006-06-20 Sergey Poznyakoff <gray@gnu.org.ua>
1052 * src/common.h (struct name.explicit): Remove
1053 Use variable names in all declarations
1054 (name_scan): Remove second argument
1055 * src/delete.c: Remove second argument from calls to name_scan
1056 * src/update.c: Likewise
1057 * src/incremen.c (procdir): Use is_individual_file to check for
1058 files explicitely specified in the command line. Fixes bug
1059 reported by Dat Head on 19 Jun 2006 (descending into mountpoints
1060 with --one-file-system in use)
1061 * src/misc.c (maybe_backup_file): Second argument is bool
1062 * src/names.c (name_next_elt): Call register_individual_file
1063 (namelist_match): Remove third argument
1064 (name_match): Change return type to bool
1065 (name_scan): Remove second argument
1066 * src/sparse.c (pax_dump_header): Store original sparse file name
1067 in GNU.sparse.name variable. The name field in the ustar header
1068 now contains generated name (%d/GNUSparseFile.%p/%f), so that
1069 non-pax-aware tars won't extract the file under the original
1071 * src/xheader.c (GNU.sparse.name): New variable for storing sparse
1074 2006-06-13 Sergey Poznyakoff <gray@gnu.org.ua>
1076 * doc/Makefile.am (check-options): Expand macros before grepping
1078 * doc/rendition.texi (FIXME) [!PROOF_FOOTNOTED]: Enclose in a
1080 * doc/tar.texi: Define op as codeindex. Use special macros to
1082 Consequently prefer @dfn{long options} over @dfn{mnemonic
1084 Document --unquote, --no-unquote
1085 (Short Option Summary): Build a table of cross-references to the
1086 corresponding long options.
1087 (Using Multiple Tapes,Multi-Volume Archives): Rewritten
1089 * doc/value.texi (xopindex,opsummary): New macros
1091 * doc/Makefile.am (check-options): New goal
1092 * doc/tar.texi: Update
1093 * src/tar.c: Implement --overwrite-dir option (long ago
1096 2006-06-12 Sergey Poznyakoff <gray@gnu.org.ua>
1098 * doc/tar.texi: Document better the --totals option
1100 * src/buffer.c (total_blocks_deleted): New variable
1101 (set_start_time): Set volume_start_time and last_stat_time as well
1102 (set_volume_start_time): New function
1103 (compute_duration): Do not call set_start_time, update
1104 last_stat_time instead. Use it in calculation instead of
1105 start_time, which is now set only once, upon startup.
1106 (print_total_written): Removed.
1107 (print_total_stats): New function for printing byte/speed statistics.
1108 (_open_archive): Detect attempts to update compressed archives.
1109 (_gnu_flush_write): Always update prev_written.
1110 (open_archive): Call set_volume_start_time.
1111 * src/common.h (volume_start_time,last_stat_time): New globals
1112 (print_total_written): Replaced with:
1113 (print_total_stats): New function
1114 * src/delete.c (records_skipped): Remove static qualifier, the
1115 variable is used by print_total_stats in buffer.c
1116 * src/extract.c (check_time): Use volume_start_time when checking
1117 for timestamp plausability.
1118 * src/tar.c: (options, parse_opt): Allow for optional argument to
1119 the --totals option, which specifies a signal upon delivery of which
1120 the statistics must be output.
1121 (main): Call print_total_stats if total_option is set.
1123 2006-06-11 Sergey Poznyakoff <gray@gnu.org.ua>
1125 * src/xheader.c (xheader_set_single_keyword): Fix typo.
1126 (decode_time): Avoid using gotos.
1128 * doc/mastermenu.el: New file
1129 * doc/Makefile.am (master-menu): New goal
1130 * doc/tar.texi: Update master menu
1132 2006-06-10 Sergey Poznyakoff <gray@gnu.org.ua>
1134 * doc/tar.texi: Remove leftover include
1136 2006-06-09 Sergey Poznyakoff <gray@gnu.org.ua>
1138 * doc/Makefile.am (tar_TEXINFOS): Add intern.texi
1139 (EXTRA_DIST): Remove convtexi.pl, add texify.sed
1140 * doc/intern.texi: New file
1141 * doc/convtexi.pl: Remove
1142 * doc/texify.sed: Auxiliary script to convert ../src/tar.h to
1144 * doc/rendition.texi: Fix typo
1145 * doc/tar.texi: Update
1146 * src/tar.h: Fix indentation, introduce end-of-format marker for
1149 * THANKS: Add Jason Armistead
1150 * doc/tar.texi: Update
1152 * src/buffer.c: Implement more flexible checkpoint style
1153 * src/common.h (checkpoint_option): Change type to unsigned
1154 (checkpoint_style): New variable.
1155 * src/tar.c: --checkpoint takes an optional argument specifying
1156 number of records between two successive checkpoints (proposed
1157 by Jason Armistead on 2004-06-22). Optional dot starting the
1158 argument means "print dots instead of textual checkpoints".
1159 (tar_help): New function
1160 * src/transform.c: Minor fixes.
1162 2006-06-08 Sergey Poznyakoff <gray@gnu.org.ua>
1164 * gnulib.modules: Add mkdtemp
1165 * doc/dumpdir.texi: New file
1166 * doc/Makefile.am (tar_TEXINFOS): Add dumpdir.texi
1167 * doc/tar.texi: Document dumpdir format
1168 * src/incremen.c (dumpdir_locate,obstack_code_rename):
1169 (purge_directory): Re-implement renaming. Introduce
1171 (make_tmp_dir_name): Remove
1173 * src/transform.c (set_transform_expr,_transform_name_to_obstack):
1174 Implement NUMBER flag.
1175 (add_char_segment): Fix length assignement
1177 * doc/tar.texi: Update
1179 2006-06-07 Sergey Poznyakoff <gray@gnu.org.ua>
1181 * src/transform.c (transform_name_fp): Run fun even if
1182 _transform_name_to_obstack returns false.
1183 (_transform_name_to_obstack,set_transform_expr): Implement GNU
1184 extension case conversion operations.
1186 * doc/tar.texi (transform): Document the option.
1188 2006-06-02 Sergey Poznyakoff <gray@gnu.org.ua>
1191 * src/common.h (set_transform_expr): New function
1192 * tests/Makefile.am: Add incr04.at
1193 * tests/testsuite.at: Likewise
1194 * tests/incr04.at: New test case
1195 * tests/long01.at: Fix typo in the comment
1196 * tests/multiv04.at: Use genfile --files-from
1198 (Above changes need new genfile.c from paxutils)
1202 * doc/tar.texi: Update
1203 * src/transform.c: New file
1204 * src/Makefile.am (tar_SOURCES): New module transform.c
1205 * src/common.h (transform_name, transform_name_fp): New functions
1206 (show_stored_names_option): Renamed to
1207 show_transformed_names_option. All uses changed
1208 * src/create.c (dump_file0): Transform file name
1209 * src/extract.c (extract_archive): safer_name_suffix and
1210 stripped_prefix_len are now called by decode_header
1211 * src/list.c (print_header): Update displayable name selection.
1212 * src/tar.c: New option --transform
1213 New option --show-transformed-names generalizes
1214 --show-stored-names. The latter is retained as an alias.
1216 2006-05-31 Sergey Poznyakoff <gray@gnu.org.ua>
1218 * src/incremen.c (make_directory): Fix initialization of struct
1221 2006-05-25 Sergey Poznyakoff <gray@gnu.org.ua>
1223 * doc/tar.texi: Document use of globbing patterns.
1224 * src/tar.c (parse_opt): Add comment before --preserve case.
1226 2006-05-24 Sergey Poznyakoff <gray@gnu.org.ua>
1229 * doc/tar.texi: Update
1230 * configure.ac (AM_INIT_AUTOMAKE): Use tar-ustar option. Raise
1231 version requirement to 1.9
1232 * src/common.h (struct name): Refactured
1233 (warn_regex_usage): New variable.
1234 (dump_file): First argument is const char*.
1235 (name_init,name_add): Removed
1236 (name_add_name,name_add_dir): New functions
1237 (name_next): Return const char*.
1238 * src/create.c: (dump_file,dump_file0): First argument is const
1239 char*. All callers updated.
1240 * src/names.c: Rewritten handling of member names in the command
1241 line. Tar no longer attempts to guess globbing patterns, instead
1242 it relies on --wildcard option.
1243 (init_names): Removed.
1244 (struct name_elt): New structure.
1245 (name_array): Change type to struct name_elt. All references updated
1246 (name_add_name,name_add_dir): New functions
1247 (name_next_elt): New function
1248 (name_next): Rewritten using name_next_elt.
1249 (namelist_match): Rewritten pattern matching using
1251 (names_notfound): Warn if globbing patterns were used without
1253 * src/tar.c (options): Move globbing-related options into a
1254 separate group. Set -l as an alias to --check-links, as required
1256 (struct tar_args): New fields
1257 wildcards,matching_flags,include_anchored
1258 (MAKE_EXCL_OPTIONS,MAKE_INCL_OPTIONS): New macros
1259 (parse_opt): Use x2nrealloc to grow archive_name_array.
1260 Use MAKE_EXCL_OPTIONS,MAKE_INCL_OPTIONS to create appropriate
1261 fnmatch options, and name_add_name,name_add_dir to handle member
1262 name and -C arguments.
1263 (decode_options): Likewise
1264 (main): Remove call to init_names.
1266 * tests/append.at, tests/append01.at, tests/extrac01.at,
1267 tests/options.at, tests/options02.at, tests/same-order01.at,
1268 tests/same-order02.at: Make AT_SETUP more readable.
1270 2006-05-23 Sergey Poznyakoff <gray@gnu.org.ua>
1272 * src/buffer.c (change_tape_menu): Fix typo (uninitialized
1273 variable) introduced yesterday.
1275 2006-05-22 Sergey Poznyakoff <gray@gnu.org.ua>
1277 * doc/tar.texi: Use @var{file_name} instead of @var{file name}
1278 * src/buffer.c (change_tape_menu): Break the loop after obtaining
1279 new archive name. Check for empty input line.
1281 2006-05-15 Sergey Poznyakoff <gray@gnu.org.ua>
1283 * tests/atlocal.in (XFAILFILE): New variable
1284 * tests/version.at: Create $XFAILFILE on failure
1285 * tests/testsuite.at (AT_TAR_CHECK): Declare expected failure if
1288 2006-05-13 Sergey Poznyakoff <gray@gnu.org.ua>
1291 * src/buffer.c (read_header0): Use read_header_primitive to avoid
1292 clubbering current_tar_info. All callers updated.
1293 * src/common.h (read_header_primitive): New function
1294 * src/extract.c (extract_volhdr): New function
1295 (prepare_to_extract): Use extract_volhdr as extractor for volume
1297 * src/list.c (read_header_primitive): New function
1298 (read_header): Front end for read_header_primitive
1299 * tests/chtype.at: New file
1300 * tests/volsize.at: New file
1301 * tests/Makefile.am (TESTSUITE_AT): Add chtype.at, volsize.at
1302 (check-full): New target.
1303 * tests/atlocal.in (TEST_DATA_URL,STAR_DATA_URL)
1304 (STAR_TESTSCRIPTS): Provide default values.
1305 (tarball_prereq): New function
1306 * tests/testsuite.at (AT_TARBALL_PREREQ): New defun
1307 (AT_STAR_PREREQ): Rewrite using tarball_prereq
1308 Include chtype.at and volsize.at
1309 * tests/volume.at: Add keywords.
1311 * tests/star/gtarfail.at, tests/star/gtarfail2.at,
1312 tests/star/multi-fail.at, tests/star/pax-big-10g.at,
1313 tests/star/ustar-big-2g.at, tests/star/ustar-big-8g.at
1314 (AT_STAR_PREREQ): Provide md5 sum.
1316 * lib/.cvsignore: Update
1318 2006-05-08 Sergey Poznyakoff <gray@gnu.org.ua>
1320 * tests/testsuite.at (AT_SORT_PREREQ, AT_UNPRIVILEGED_PREREQ): New
1323 * tests/extrac04.at, tests/incr03.at, tests/listed02.at,
1324 tests/pipe.at, tests/rename01.at, tests/rename02.at,
1325 tests/rename03.at, tests/same-order01.at: Call
1326 AT_SORT_PREREQ. Remove fd 2 redirection after calls to sort
1327 * ignfail.at: Call AT_UNPRIVILEGED_PREREQ
1329 2006-05-08 Sergey Poznyakoff <gray@gnu.org.ua>
1331 Listed incremental backups: keep more information about
1332 directories. Handle renamed directories more effectively
1333 (initial implementation, more updates to follow).
1334 Source tree before this point is tagged
1335 alpha_1_15_90_incremental_1.
1338 * configure.ac: Raise version number to 1.15.91
1339 * src/common.h (rename_directory,append_incremental_renames): New
1341 * src/extract.c (rename_directory): New function
1342 * src/incremen.c (struct directory.contents, flags): New members
1343 (nfs,found,new): Remove. Replaced by appropriate bitmask values in
1344 `flags' field. All uses updated.
1345 (directory_meta_table): New table.
1346 (hash_directory): Rename to hash_directory_name
1347 (compare_directories): Rename to compare_directory_names
1348 (hash_directory_meta,compare_directory_meta,find_directory_meta):
1350 (compare_dirents): Removed
1351 (note_directory): Get 7th argument: directory contents.
1353 (dumpdir_locate,makedumpdir): New functions
1354 (scan_directory): Rewritten. Use makedumpdir to create a sorted
1355 dumpdir array. This makes the obstack argument unnecessary. Besides,
1356 ALL_CHILDREN flag is set only for new directories.
1357 (procdir): Change return type to struct directory. Return
1358 immediately if the directory was already initialized. Discover
1359 directory renames using directory_meta_table.
1360 (append_incremental_renames): New function.
1361 (read_directory_file, write_directory_file): Use new snapshot file
1363 * src/names.c (collect_and_sort_names): Update dir_contents of the
1364 first non-fake name entry when in listed incremental mode.
1366 * tests/incr03.at: New testcase
1367 * tests/rename01.at: New testcase
1368 * tests/rename02.at: New testcase
1369 * tests/rename03.at: New testcase
1370 * tests/Makefile.am: Add
1371 incr03.at,rename01.at,rename02.at,rename03.at
1372 * tests/testsuite.at: Likewise.
1373 * tests/listed02.at: Update for the new behavior
1374 * tests/multiv04.at (AT_KEYWORDS): Add missing incremental kw.
1376 2006-05-02 Sergey Poznyakoff <gray@gnu.org.ua>
1378 * src/buffer.c (try_new_volume): Attempt to continue if the name
1379 is apparently truncated in a GNU format volume.
1381 * tests/comprec.at, tests/delete01.at, tests/delete02.at,
1382 tests/delete04.at, tests/delete05.at, tests/extrac05.at,
1383 tests/listed01.at, tests/multiv01.at, tests/multiv02.at,
1384 tests/pipe.at, tests/same-order01.at, tests/same-order02.at,
1385 tests/sparse01.at, tests/sparse03.at: Always use genfile --file,
1386 this enables extra error checking.
1388 * tests/multiv03.at: Attempt to extract a member with truncated
1389 file name from the archive.
1391 * src/buffer.c (_open_archive): Remove unnecessary argument to
1392 check_compressed_archive.
1394 2006-04-25 Sergey Poznyakoff <gray@gnu.org.ua>
1396 * tests/sparse01.at, tests/sparse02.at, tests/sparse03.at,
1397 tests/sparsemv.at, tests/sparsemvp.at: Skip the test if the file
1398 system does not support sparse files.
1399 * doc/tar.texi (@copying): Remove the reference to not existing
1402 2006-04-11 Sergey Poznyakoff <gray@gnu.org.ua>
1404 * src/extract.c (extract_dir): Fix toggling existing directory
1405 permissions (Debian bug #361077). Use parts of patch provided by
1406 Ian Jackson <iwj@ubuntu.com>.
1407 * src/compare.c: Minor changes
1408 * src/incremen.c (directory.new): New member
1409 (note_directory,find_directory: Use make_directory to create
1410 struct directory entries
1411 (procdir): Avoid duplicating directories in the incremental
1413 * tests/Makefile.am (TESTSUITE_AT): Add extrac06.at
1414 * tests/testsuite.at: Include extrac06.at
1416 2006-03-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (trivial change)
1418 * tests/atlocal.in (PATH): Add build-aux from the source tree,
1421 2006-03-13 Sergey Poznyakoff <gray@gnu.org.ua>
1423 * THANKS: Add Benno Schulenberg
1425 2006-03-13 Jim Meyering <jim@meyering.net>
1427 * tests/listed02.at: Sort the two lines of stderr from the
1428 first `tar -v --listed-incremental'. They would come out
1429 reversed and provoke a test failure on a tmpfs
1432 2006-03-13 Benno Schulenberg <benno@nietvergeten.nl>
1434 * doc/tar.texi: Minor fixes.
1435 * src/tar.c (options): Consistently begin help messages with a
1438 2006-03-12 Sergey Poznyakoff <gray@gnu.org.ua>
1440 * tests/Makefile.am (AM_CPPFLAGS): Define LOCALEDIR
1442 2006-03-07 Paul Eggert <eggert@cs.ucla.edu>
1444 * src/buffer.c (record_buffer_aligned): New var.
1445 (init_buffer): Use it to ensure that the buffer is aligned.
1446 This doesn't result in any measurable performance improvement
1447 on my host (Debian GNU/Linux 3.1 stable, with default block size),
1448 but I assume it does help on some hosts.
1450 * lib/.cvsignore: Sort.
1452 2006-03-04 Sergey Poznyakoff <gray@gnu.org.ua>
1454 * tests/shortrec.at: Use -f - to read from stdin.
1456 2006-02-21 Sergey Poznyakoff <gray@gnu.org.ua>
1458 * doc/tar.texi: Fix typo: --to-command instead of --to-program
1460 2006-02-20 Paul Eggert <eggert@cs.ucla.edu>
1462 * tests/multiv04.at (split directory members in a MV archive):
1463 Don't use %X in an awk printf format; this doesn't work with
1464 Solaris 10 /usr/bin/awk. Use %x instead.
1466 2006-02-20 Sergey Poznyakoff <gray@gnu.org.ua>
1468 * src/create.c (split_long_name): Fix maximum length estimation.
1470 * tests/Makefile.am (lustar01.at,lustar02.at,lustar03.at): New
1472 * tests/atlocal.in: Add build-aux to the PATH
1473 * tests/long01.at: Remove mkhier, use AT_TAR_MKHIER instead
1474 * tests/longv7.at: Reword test title
1475 * tests/lustar01.at: New test
1476 * tests/lustar02.at: New test
1477 * tests/lustar03.at: New test
1478 * tests/testsuite.at (AT_TAR_MKHIER): New macro
1479 (lustar01.at,lustar02.at,lustar03.at): New tests.
1481 2006-02-20 Paul Eggert <eggert@cs.ucla.edu>
1483 * bootstrap: Don't claim lib/Makefile.am is generated automatically
1486 Avoid installation glitches on Solaris 8 with Sun C 5.4.
1487 * lib/.cvsignore: Add system-ioctl.h.
1488 * lib/Makefile.tmpl (noinst_HEADERS): Add system-ioctl.h.
1489 * src/buffer.c: Include system-ioctl.h.
1490 * src/compare.c: Likewise.
1491 * src/delete.c: Likewise.
1492 * src/system.c: Include <getline.h>, <setenv.h>.
1493 * src/tar.c: Include <getline.h>.
1495 2006-02-19 Sergey Poznyakoff <gray@gnu.org.ua>
1497 * src/buffer.c (add_chunk_header): Free st.orig_file_name after
1498 calling finish_header().
1499 (new_volume): Prompt the user for archive name if unable to open
1502 * src/create.c (dump_file0): Restore file_count_links,
1503 accidentally removed on 2005-11-29.
1504 * configure.ac: Raise version number to 1.15.90
1507 2006-02-08 Sergey Poznyakoff <gray@gnu.org.ua>
1509 * src/tar.c (tar_set_quoting_style): Provide second argument to
1510 the format spec: program_invocation_short_name. Reported by Jim
1513 2006-02-07 Paul Eggert <eggert@cs.ucla.edu>
1515 * gnulib.modules: Add closeout, exitfial.
1516 * lib/.cvsignore: Add __fpending.c, __fpending.h, closeout.c,
1518 * src/buffer.c: Incluse closeout.h.
1519 (_open_archive): Use freopen rather than fopen, so
1520 that stdlis is always either stdout or stderr. Use
1521 close_stdout_set_file_name to report its name.
1522 * src/tar.c: Include closeout.h and exitfail.h.
1523 (parse_opt, usage): Call close_stdout as appropriate, to check for
1525 (decode_options): Exit with status TAREXIT_FAILURE, not 1.
1526 (main): Set exit_failure, to exit with proper status on memory
1527 allocation failure and the like.
1528 Use close_stdout rather than rolling our own test.
1530 * NEWS: --version now outputs copyright etc., to conform to the
1531 GNU coding standards. Remove --license.
1532 * gnulib.modules: Add version-etc-fsf.
1533 * doc/tar.texi: Document the change.
1534 * lib/.cvsignore: Add version-etc-fsf.c, version-etc.c, version-etc.h.
1535 * scripts/Makefile.am (SED_CMD): Update PAKCAGE_NAME, not PACKAGE.
1536 * scripts/backup.in: Remove --license. Change --version to conform
1538 * scripts/restore.in: Likewise.
1539 * scripts/backup.sh.in (license): Output briefer license in the
1540 style of coreutils, for consistency with other changes.
1541 * src/tar.c: Include <version-etc.h>.
1542 (LICENSE_OPTION): Remove.
1543 (options): Remove --license.
1545 (parse_opt): Use version_etc instead of rolling it ourselves.
1547 * tests/version.at (tar --version): Check only the first line of
1550 * ChangeLog, NEWS, src/common.h, src/extract.c, src/incremen.c:
1551 * src/list.c, src/names.c, src/tar.h, src/xheader.c:
1552 Update copyright year to 2006.
1554 2006-02-07 Jim Meyering <jim@meyering.net>
1556 * src/xheader.c (sparse_map_decoder): Fix misleading diagnostic.
1558 2006-01-31 Sergey Poznyakoff <gray@gnu.org.ua>
1560 * src/common.h (get_gnu_dumpdir): Remove prototype
1561 (is_dumpdir): New function
1562 * src/extract.c (prepare_to_extract): Use is_dumpdir member to
1564 * src/incremen.c (get_gnu_dumpdir): Static
1565 (is_dumpdir): New function
1566 (purge_directory): Use is_dumpdir
1567 * src/list.c (list_archive): Use is_dumpdir
1568 Do not wrap skip_member in mv_begin/mv_end, the function itself
1570 (decode_header): Set stat_info->is_dumpdir
1571 (skip_member): Do nothing if skipped is true
1572 * src/tar.h (struct tar_stat_info): New members is_dumpdir and skipped.
1574 2006-01-22 Sergey Poznyakoff <gray@gnu.org.ua>
1576 * src/tar.c (decode_options): Refuse using --delete with
1577 compression options.
1579 2006-01-18 Sergey Poznyakoff <gray@gnu.org.ua>
1582 * configure.ac (DEFAULT_QUOTING_STYLE): New configuration variable
1583 * doc/tar.texi: Initial documentation for --quoting-style,
1584 --quote-chars and --no-quote-chars option.
1585 * src/tar.c: Implement new options --quoting-style, --quote-chars
1586 and --no-quote-chars.
1588 2006-01-09 Paul Eggert <eggert@cs.ucla.edu>
1590 * bootstrap: Default to pserver, and switch to cvs.sv.gnu.org,
1591 to accommodate recent changes to the GNU CVS server.
1592 * lib/.cvsignore: Add argp-pin.c, mkdirat.c, openat-priv.h.
1594 2005-12-14 Sergey Poznyakoff <gray@gnu.org.ua>
1596 * src/names.c (name_scan): Take an additional argument requesting
1598 * src/common.h (name_scan): Change prototype.
1599 * src/delete.c, src/incremen.c, src/update.c: Update invocations
1602 2005-12-13 Sergey Poznyakoff <gray@gnu.org.ua>
1604 * src/common.h (struct name): New member `explicit'. Remove unused
1606 * src/incremen.c (procdir): If name_scan() returns something,
1607 check if it was explicitely given in the command line
1608 * src/names.c (addname,add_hierarchy_to_namelist): Initialize
1609 explicit member appropriately.
1611 * src/incremen.c (procdir): If --one-file-system is given and a
1612 directory is found to be on another device, *and* this directory
1613 is explicitely given in the command line, then do not omit it.
1615 2005-12-11 Sergey Poznyakoff <gray@gnu.org.ua>
1618 * doc/tar.texi: Document --delay-directory-restore option.
1619 (Configuring Help Summary): Document usage of ARGP_HELP_FMT
1620 variable to customize help output.
1621 * src/common.h (delay_directory_restore_option): New global.
1622 * src/extract.c (directories_first): Replaced by
1623 delay_directory_restore_option. All uses changed.
1624 * src/tar.c (options,parse_opt): New options
1625 --delay-directory-restore and --no-delay-directory-restore
1627 2005-12-09 Sergey Poznyakoff <gray@gnu.org.ua>
1629 * src/buffer.c (open_archive): Add default case to shut up gcc.
1630 * src/common.h (set_file_atime): Add prototype.
1631 * src/create.c (to_chars_subst): Remove unused variable
1632 Make sure useful result code is returned.
1633 * src/incremen.c (read_directory_file): Fix format string
1634 Thanks Eric Blake for reporting.
1636 2005-12-08 Sergey Poznyakoff <gray@gnu.org.ua>
1638 * doc/tar.texi (Current status): Renamed to 'Changes' and moved to
1640 (Large or Negative Values): Rewritten
1641 * src/common.h (gid_to_chars, major_to_chars, minor_to_chars)
1642 (mode_to_chars, off_to_chars, size_to_chars, time_to_chars)
1643 (uid_to_chars, uintmax_to_chars): Return bool
1644 * src/create.c (gid_to_chars, major_to_chars, minor_to_chars)
1645 (mode_to_chars, off_to_chars, size_to_chars, time_to_chars)
1646 (uid_to_chars, uintmax_to_chars): Return bool
1647 (to_chars): Return bool
1648 (start_header): Check return values of convertion routines. Fail
1649 if unable to store data in the header.
1651 2005-12-07 Sergey Poznyakoff <gray@gnu.org.ua>
1653 * doc/tar.texi: Following the discussion with Karl Berry,
1654 discontinue using @value{} substitutions for Texinfo commands.
1655 Properly index all long options. Print a
1656 separate long option index.
1657 * doc/value.texi: Remove @set's
1659 * doc/tar.texi: Update --info-script documentation
1660 Resolve some more FIXMEs.
1661 * scripts/dump-remind.in: Use TAR_VOLUME instead of reading volno
1663 * src/buffer.c (new_volume): Update invocation
1664 (change_tape_menu): New function. Disable '!' command if given
1666 * src/common.h (sys_exec_info_script): Update declaration
1667 (restrict_option): New global
1668 * src/system.c (sys_exec_info_script): The script can supply new
1669 archive name to use by writing it to file descriptor 3.
1670 * src/tar.c (options): Add --restrict option. Use macros for
1672 (license): Print full list of copyright years
1675 2005-12-06 Eric Blake <ebb9@byu.net> (trivial changes)
1677 * configure.ac (DENSITY_LETTER): Fix m4 overquoting.
1678 * .cvsignore: Ignore .bootstrap.
1680 2005-12-06 Sergey Poznyakoff <gray@gnu.org.ua>
1682 * doc/tar.texi: Document --to-command and --info-script
1683 options. Add missing xrefs.
1684 * src/buffer.c (new_volume): Use sys_exec_info_script() instead of
1686 * src/common.h (archive_format_string,subcommand_string)
1687 (sys_exec_info_script): New prototypes.
1688 * src/system.c (sys_exec_info_script): New function.
1689 * src/tar.c (archive_format_string): Remove static qualifier.
1690 (subcommand_string): New function.
1692 2005-12-01 Sergey Poznyakoff <gray@gnu.org.ua>
1694 * src/extract.c: Fix restoring of directory timestamps from
1695 incremental archives.
1696 (directories_first): New variable.
1697 (prepare_to_extract): Set directories_first
1698 (extract_archive): Call apply_nonancestor_delayed_set_stat() only
1699 if not extracting from an incremental archive
1700 (extract_dir): Obtain root_device here, to make sure it works
1703 * src/incremen.c (purge_directory): Skip the member and return if
1704 the archive is not in incremental format.
1705 * tests/incr02.at: New testcase
1706 * tests/Makefile.am: Add incr02.at
1707 * tests/testsuite.at: Likewise
1709 * THANKS: Add Guerkan Karaman.
1712 2005-11-30 Paul Eggert <eggert@cs.ucla.edu>
1714 * doc/tar.texi (Option Summary): Rewrite the
1715 --atime-preserve=system description in response to Ian Turner's
1718 2005-11-30 Ian Turner <ian@zmanda.com>
1720 * doc/tar.texi (Extracting Specific Files): Remove obsolescent
1723 2005-11-29 Paul Eggert <eggert@cs.ucla.edu>
1725 * NEWS: New option --atime-preserve=system, which uses O_NOATIME.
1726 * THANKS: Add Ian Turner.
1728 * configure.ac: Prefer AC_CHECK_HEADERS_ONCE to AC_CHECK_HEADERS.
1729 Check for stropts.h and sys/filio.h too, for _FIOSATIME.
1730 * doc/tar.texi: Change "modification time" to "data modification
1731 time", "change time" to "status change time", and "filesystem" to
1732 "file system", so that we use terminology consistent with POSIX.
1733 Use American spacing rather than French for sentence ends.
1734 "non-dependable" -> "undependable".
1735 (Option Summary, Attributes): Explain better the pitfalls of the
1736 --atime-preserve option, and suggest read-only mounts,loopback
1737 mounts, and noatime mounts for older systems.
1738 * doc/value.texi (op-atime-preserve-system): Renamed from
1739 op-atime-preserver-system to fix a misspelling.
1740 * src/common.h (enum atime_preserve): Use lower case for enum values.
1741 * src/compare.c: Don't include utimens.h; no longer needed.
1742 (diff_file): Use set_file_atime rather than utimens; avoid closing
1743 diff_handle until after this, so that we can set the file time stamp
1744 via the file descriptor rather than via its name.
1745 * src/create.c: Don't include utimens.h; no longer needed.
1746 (dump_regular_finish): Remove. All callers now do its work inline.
1747 (dump_dir): New arg FD. All callers changed.
1748 Use fdsavedir rather than savedir.
1749 (unknown_file_error): Arg is a const pointer now.
1750 (dump_file0): 2nd arg is a const pointer now.
1751 Treat directories more like files, with respect to --atime-preserve.
1752 For example, also warn if a directory changes while we are dumping it.
1753 Prefer file descriptors to file names when retrieving/setting file
1754 attributes; this saves path-resolution time and allows us to avoid
1755 changing mtime/ctime on Solaris when restoring atime as root.
1756 Use O_DIRECTORY when opening directories, to avoid some race conditions.
1757 Do not reset atime if mtime has changed. Report an error if
1758 we cannot reset atime.
1760 * lib/.cvsignore: Add malloc.h, regcomp.c, regex.c, regex.h,
1761 regex_internal.c, regex_internal.h, regexc.c; used by rpmatch.
1763 2005-11-29 Ian Turner <ian@zmanda.com>
1765 First cut at adding support for --atime-preserve=system.
1766 * doc/tar.texi (Option Summary): First cut at documenting it.
1767 All other uses of --atime-preserve changed to --atime-preserve=replace.
1768 * doc/value.texi (op-atime-preserve-replace, op-atime-preserver-system):
1770 (op-atime-preserve): Mention METHOD.
1771 * src/common.h (atime_preserve): New enum.
1772 (atime_preserve_option): Now of the enum type rather than bool.
1774 * src/compare.c (diff_file): Read with O_NOATIME if asked for.
1775 * src/create.c (dump_file0): Read regular and CTG files with O_NOATIME
1777 * src/tar.c (usage): Mention new usage.
1778 (parse_opt): Parse new usage.
1780 2005-11-29 Paul Eggert <eggert@cs.ucla.edu>
1782 * THANKS: Convert back to UTF-8, sort (using LC_ALL=C on Debian
1783 stable), and consistently use tabs rather than spaces.
1785 2005-11-27 Sergey Poznyakoff <gray@gnu.org.ua>
1787 * src/xheader.c: Remove parts of code prematurely introduced
1788 yesterday. Thanks Eric Blake.
1790 2005-11-26 Sergey Poznyakoff <gray@gnu.org.ua>
1792 * src/xheader.c (xheader_format_name): Fix memory leak.
1794 2005-11-11 Sergey Poznyakoff <gray@gnu.org.ua>
1796 * gnulib.modules: Add rpmatch
1797 * lib/stdopen.h, lib/stdopen.c: New file. Imported from coreutils.
1798 * lib/Makefile.tmpl: Add stdopen.h, stdopen.c
1799 * po/POTFILES.in: Add rpmatch.c
1800 * src/tar.c (confirm): Rewritten using rpmatch.
1801 (decode_options): Minor optimizations
1802 (main): Call stdopen() to ensure the first three descriptors are
1805 * tests/multiv01.at, tests/multiv02.at, tests/multiv03.at,
1806 tests/multiv04.at, tests/sparsemv.at, tests/sparsemvp.at,
1807 tests/star/multi-fail.at: Close stdin so that if something fails
1808 causing tar to ask for the next volume, it won't hang the
1811 * src/buffer.c (flush_write,flush_read): Change data type.
1812 (flush_archive): Compute actual buffer fill level before calling
1814 (close_archive): Call flush_archive again if the first call
1815 resulted in partially filled buffer.
1816 (try_new_volume): Rewritten handling of initial headers.
1817 (add_chunk_header): New function. Write an additional header
1818 before the continuation chunk. The purpose of the header is to
1819 allow third-party tars to extract the member.
1820 (simple_flush_write): Take an argument.
1821 (_gnu_flush_write): Correctly handle partially filled buffers.
1822 * src/common.h (flush_read,flush_write): Functions, again.
1823 (write_extended): Changed declaration
1824 (xheader_format_name): New declaration
1825 * src/create.c (write_extended): Change type and meaning of
1826 the first argument. All callers updated
1827 * src/xheader.c (xheader_format_name): Remove static
1828 qualifier. Change last argument.
1829 Correct buffer size calculation (allocated too much space).
1830 (xheader_write): Increase global_header_count here ...
1831 (xheader_write_global): ... instead of here
1833 * tests/testsuite.at (AT_TAR_CHECK): Define TEST_TAR_FORMAT
1834 * tests/multiv01.at: Update
1835 * tests/multiv02.at: Update
1836 * tests/multiv03.at: Update
1837 * tests/sparsemvp.at: Update
1838 * tests/star/multi-fail.at: Update
1840 * scripts/tarcat: Handle archives in pax format. Improve handling
1841 of traditional archives.
1842 * doc/tar.texi (Tarcat): New node
1844 2005-11-10 Sergey Poznyakoff <gray@gnu.org.ua>
1846 Fix splitting of sparse files between the volumes.
1848 * src/buffer.c (try_new_volume): Bugfix. Always check
1849 continued_file_name. If it is absent, the volume is out
1851 (add_multi_volume_header): Create GNU.volume.filename keyword in
1852 the extended header.
1853 * src/sparse.c (sparse_dump_region): Call mv_size_left.
1854 (sparse_dump_file): Enclose the loop in mv_begin/mv_end.
1855 * src/system.c: Do not pad compressed output if it goes to
1857 * src/xheader.c (xhdr_tab): New keyword GNU.volume.filename.
1859 * tests/sparsemv.at: New testcase
1860 * tests/sparsemvp.at: New testcase
1861 * tests/Makefile.am: Add sparsemv.at and sparsemvp.at.
1862 * tests/testsuite.at: Likewise.
1864 2005-11-09 Sergey Poznyakoff <gray@gnu.org.ua>
1866 * src/buffer.c: Rewritten in a more modular fashion to provide
1867 GNU extensions (multi-volume archives and archive labels) in
1869 NOTICE, that some of the aspects (e.g. splitting the archive
1870 on the extended header boundary) are still not solved, others
1871 (splitting a sparse file between the volume) require additional
1872 testing. Wait for the next commit.
1874 (volume_label,continued_file_name,continued_file_size)
1875 (continued_file_offset): New globals.
1876 (save_name,save_totsize,save_sizeleft): Make static
1877 (mv_begin,mv_end,mv_total_size,mv_size_left): New functions
1878 (open_archive,flush_write,flush_read): Rewritten
1880 * src/common.h (save_name,save_sizeleft,save_totsize): Remove
1882 (volume_label,continued_file_name,continued_file_size): New
1884 (flush_read,flush_write): Pointers to functions
1885 (mv_begin,mv_end,mv_total_size,mv_size_left): New functions
1886 (write_extended): New function.
1888 * src/compare.c, src/create.c, src/extract.c, src/incremen.c,
1889 src/list.c: Use mv_.* functions uniformly instead of fiddling
1890 with the global variables.
1891 * src/sparse.c: Use mv_.* functions where necessary.
1892 * src/tar.c (decode_options): Allow to use --multi-volume and
1893 --label with pax archives.
1894 * src/xheader.c (xhdr_tab): Support for new GNU keywords.
1896 * tests/delete01.at, tests/delete02.at, tests/delete03.at,
1897 tests/delete04.at, tests/delete05.at, tests/extrac01.at,
1898 tests/extrac02.at, tests/extrac03.at, tests/extrac04.at,
1899 tests/extrac05.at, tests/incr01.at, tests/incremental.at,
1900 tests/listed01.at, tests/listed02.at, tests/long01.at,
1901 tests/longv7.at, tests/multiv01.at, tests/multiv02.at,
1902 tests/multiv03.at, tests/multiv04.at, tests/options.at,
1903 tests/options02.at, tests/same-order01.at, tests/same-order02.at,
1904 tests/sparse01.at, tests/sparse02.at, tests/sparse03.at,
1905 tests/star/multi-fail.at (AT_KEYWORDS): Improve to allow execution
1906 of related tests in groups.
1908 * doc/tar.texi: Update
1910 2005-11-07 Paul Eggert <eggert@cs.ucla.edu>
1912 * src/xheader.c (struct xhdr_tab.coder): Last arg is void const *,
1913 not void *, to avoid create.c warning from GCC "passing argument 3
1914 of 'xheader_store' discards qualifiers from pointer target type".
1915 (dummy_coder, atime_coder, gid_coder, gname_coder, linkpath_coder):
1916 (ctime_coder, mtime_coder, path_coder, size_coder, uid_coder):
1917 (uname_coder, sparse_size_coder, sparse_numblocks_coder):
1918 (sparse_offset_coder, sparse_numbytes_coder, dumpdir_coder):
1919 (xheader_store): Likewise.
1920 * src/common.h (xheader_store): Likewise.
1922 2005-11-07 Sergey Poznyakoff <gray@gnu.org.ua>
1923 and Paul Eggert <eggert@cs.ucla.edu>
1925 * src/tar.c (NS_PRECISION_FORMAT_MASK): New macro.
1926 (tar_timespec_cmp): New function. Wrapper over
1927 timespec_cmp using the timespec precision provided by the
1928 current archive format.
1929 * src/common.h (tar_timespec_cmp): New declaration.
1930 * src/compare.c (diff_file): Use tar_timespec_cmp.
1931 * src/extract.c (file_newer_p): Likewise.
1932 * src/update.c (update_archive): Likewise.
1933 * tests/truncate.at: Reverted changes
1934 * tests/update.at: Reverted changes
1936 2005-11-07 Sergey Poznyakoff <gray@gnu.org.ua>
1938 Support for incremental formats in pax archives.
1939 Fixed POSIX compatibility of `sparse' extended header keywords.
1941 * src/common.h (dumpdir_size,get_gnu_dumpdir)
1942 (xheader_string_begin,xheader_string_add)
1943 (xheader_string_end): New functions.
1944 * src/create.c (dump_dir0): Handle incremental backups in pax
1946 * src/incremen.c (dumpdir_size, get_gnu_dumpdir): New functions.
1947 (purge_directory): Use stat_info.dumpdir instead of getting its
1949 * src/list.c (list_archive): Handle incremental backups in pax
1951 (decode_header): Initialize stat_info.dumpdir
1952 * src/sparse.c (sparse_diff_file): Bugfix: set seekable.
1953 (pax_dump_header): Store sparse map in GNU.sparse.map. If this
1954 variable has been explicitely deleted, use GNU.sparse.offset/
1955 GNU.sparse.numbytes variables.
1956 * src/tar.c (decode_options): Incremental options are allowed with
1958 (tar_stat_destroy): Free dumpdir
1959 * src/tar.h (struct tar_stat_info.dumpdir): New member.
1960 * src/xheader.c (xheader_keyword_deleted_p): Remove static
1962 (struct xhdr_tab.decoder): Change prototype. POSIX allows string
1963 values to contain embedded nulls, so take an extra argument
1964 specifying the length of the string.
1965 (decx,decg,dummy_decoder,atime_decoder,gid_decoder)
1966 (gname_decoder,linkpath_decoder,ctime_decoder,mtime_decoder)
1967 (path_decoder,size_decoder,uid_decoder,uname_decoder)
1968 (sparse_size_decoder,sparse_numblocks_decoder)
1969 (sparse_offset_decoder,sparse_numbytes_decoder): Likewise.
1970 (decode_record): Pass value length to the handler
1971 (run_override_list): Pass value length to the decoder
1972 (xheader_print_n): New function
1973 (xheader_print): Rewritten using xheader_print_n
1974 (xheader_finish): Do not rely om strlen to compute the length of
1975 the collected string: it can contain embedded nulls
1976 (xheader_string_begin,xheader_string_add,xheader_string_end): New
1978 (sparse_map_decoder,dumpdir_coder,dumpdir_decoder): New
1979 functions. Handle GNU.sparse.map and GNU.dumpdir variables.
1980 (xhdr_tab): Add new variables.
1982 * tests/incr01.at: Test gnu, oldgnu, and posix formats
1983 * tests/incremental.at: Likewise
1985 2005-11-06 Paul Eggert <eggert@cs.ucla.edu>
1987 * NEWS: Minor language and white space fixes.
1989 * tests/truncate.at: Create files whose time stamps must fall on
1990 1-second boundaries. This prevents tests from failing on hosts
1991 like Solaris 8 that have nanosecond-resolution file time stamps.
1992 * tests/update.at: Likewise.
1994 * src/xheader.c (strtoimax, strtoumax): Remove decls; now done
1997 2005-11-06 Sergey Poznyakoff <gray@gnu.org.ua>
1999 * doc/tar.texi: Properly document incremental dumps
2000 * doc/value.texi: Likewise.
2001 * doc/snapshot.texi: Likewise.
2003 2005-11-05 Sergey Poznyakoff <gray@gnu.org.ua>
2005 Improve listed incremental format:
2007 * src/common.h (update_parent_directory): New prototype.
2008 * src/create.c (dump_file): Call update_parent_directory.
2009 * src/incremen.c (struct directory.mtime): New member.
2010 (note_directory): Take additional arguments. All callers updated.
2011 (scan_directory): Updated to use more metadata. In particular,
2012 this allows to correctly detect renamed files.
2013 (read_directory_file,write_directory_file)
2014 (write_directory_file_entry): Support new directory file format.
2015 * tests/listed01.at: Sleep 1 sec before creating second file.
2016 * tests/listed02.at: Never skip the test. It should work on any
2019 * doc/snapshot.texi: New file
2020 * doc/tar.texi: Update.
2021 * doc/Makefile.am: Update.
2023 2005-11-04 Paul Eggert <eggert@cs.ucla.edu>
2025 * src/extract.c (set_stat): Rewrite to avoid bug in Forte
2026 Developer 7 C 5.4 Patch 111708-09 (2004-02-19).
2028 2005-11-04 Sergey Poznyakoff <gray@gnu.org.ua>
2030 * bootstrap: Fix quoting in help output.
2031 (update_po): Use backward-compatible wget option --cache instead
2032 of deprecated -C to accomodate for wget 1.10.
2033 Changes proposed by Eric Blake
2034 * THANKS: Add Eric Blake
2036 2005-11-02 Paul Eggert <eggert@cs.ucla.edu>
2038 * doc/tar.texi: Consistently put two spaces after sentences,
2039 and put commas after "i.e." and "e.g.". This is the usual GNU
2042 * lib/.cvsignore: Add creat-safer.c, fcntl--.h, fcntl-safer.h,
2043 open-safer.c, openat-die.c, verify.h, to accommodate recent gnulib
2046 2005-10-27 Sergey Poznyakoff <gray@gnu.org.ua>
2048 * src/compare.c (diff_dumpdir): Pass a valid device number to
2049 get_directory_contents.
2051 * THANKS: Add John Thomas McDole
2053 * bootstrap: If file `.bootstrap' exists in the cwd and is
2054 readable, prepend its contents to the command line
2056 2005-10-21 Sergey Poznyakoff <gray@gnu.org.ua>
2058 * tests/link01.at: Skip test if ln fails (suppose the OS does
2059 not support hard links).
2061 2005-10-04 Sergey Poznyakoff <gray@gnu.org.ua>
2063 * src/tar.c (decode_options): Report error if -A or -r is used
2064 together with compression option.
2066 2005-09-29 Sergey Poznyakoff <gray@gnu.org.ua>
2068 * doc/tar.texi: Use @option and @kbd consistently.
2069 Document new options.
2071 2005-09-28 Sergey Poznyakoff <gray@gnu.org.ua>
2074 * src/common.h (show_stored_names_option): New variable
2075 * src/list.c (print_header): If show_stored_names_option is given,
2076 list member names as stored in the archive. Patch proposed by Erik
2077 Cumps <erik.cumps@icos.be>
2078 * src/tar.c: Implement --show-stored-names option
2080 * src/common.h (test_label_option): New variable;
2081 * src/list.c (print_header): Special handling if test_label_option
2083 * src/names.c (all_names_found): If test_label_option is set
2085 * src/tar.c: New option --test-label tests the archive volume
2086 label. The option proposed by Wouter Verhelst <wouter@nixsys.be>
2088 2005-09-21 Paul Eggert <eggert@cs.ucla.edu>
2090 * tests/Makefile.am (clean-local): Don't attempt to run
2091 $(TESTSUITE) if it doesn't exist. Problem reported by
2094 2005-09-16 Paul Eggert <eggert@cs.ucla.edu>
2096 Don't filter time stamps through the resolution supported
2097 by struct stat; keep them to full nanosecond resolution.
2098 This affects behavior only on older hosts or file systems
2099 that have lower-resolution time stamps.
2100 * src/common.h (OLDER_STAT_TIME): Parenthesize arg.
2101 (OLDER_TAR_STAT_TIME): New macro.
2102 (code_timespec): New function.
2103 (BILLION, LOG10_BILLION, TIMESPEC_STRSIZE_BOUND): New constants.
2104 * src/compare.c (diff_file): Use full time stamp resolution.
2105 * src/create.c (start_header, dump_file0): Likewise.
2106 (start_header, dump_file0): Adjust to new structure layout.
2107 (dump_regular_finish): Simplify by using timespec_cmp.
2108 * src/extract.c (struct delayed_set_stat): Don't store stat info
2109 that we don't need, to save space. All uses changed.
2110 (struct delayed_set_stat, struct delayed_link, file_newer_p):
2111 (create_placeholder_file, extract_link, apply_delayed_links):
2112 Use full time stamp resolution.
2113 (check_time): Use code_timespec rather than rolling our own code.
2114 (set_stat, delay_set_stat): Arg now points to tar_stat_info to
2115 avoid losing time information. All callers changed.
2116 * src/list.c (read_and, decode_header, print_heaeder):
2117 Use full time stamp resolution.
2118 * src/misc.c (code_timespec): New function.
2119 * src/tar.h (struct tar_stat_info): Record atime, mtime, ctime
2120 separately, for benefit of hosts with lower resolution.
2121 * src/update.c (update_archive): Use full time stamp resolution.
2122 * src/xheader.c (code_time): Use new code_timespec function
2124 (atime_coder, atime_decoder, ctime_coder, ctime_decoder):
2125 (mtime_coder, mtime_decoder): Use full time stamp resolution.
2127 Report time stamps to full resolution in environment.
2128 Report memory allocation failures rather than ignoring them.
2129 * src/system.c (time_to_env): New function.
2130 (oct_to_env, str_to_env, chr_to_env): Report memory allocation failures.
2131 (stat_to_env): Report full resolution in time stamps.
2133 2005-09-16 Paul Eggert <eggert@cs.ucla.edu>
2135 Merge changes from gnulib for file system sub-second time stamps.
2136 * configure.ac: Remove checks for struct stat.st_spare1, struct
2137 stat.st_atim.tv_nsec, struct stat.st_atimespec.tv_nsec, struct
2138 stat.st_atimensec, as gnulib now does this for us.
2139 Similarly for LIB_CLOCK_GETTIME.
2140 * gnulib.modules: Add stat-time.
2141 * lib/.cvsignore: Add stat-time.h.
2142 * src/common.h: Include stat-time.h.
2143 (timespec_lt): Remove. All callers changed to use timespec_cmp.
2144 (get_stat_atime, get_stat_ctime, get_stat_mtime):
2145 (set_stat_atime, set_stat_ctime, set_stat_mtime):
2146 Remove; now defined by stat-time.h.
2148 2005-09-14 Sergey Poznyakoff <gray@gnu.org.ua>
2150 * src/incremen.c (list_dumpdir): New function. Used to dump
2151 contents of GNUTYPE_DUMPDIR blocks.
2152 * src/common.h (list_dumpdir): Likewise.
2153 * src/list.c (list_archive): Use list_dumpdir() to display
2154 GNUTYPE_DUMPDIR blocks. Do that only if two or more -v options are
2157 2005-09-12 Paul Eggert <eggert@cs.ucla.edu>
2159 * lib/.cvsignore: Adjust to current gnulib and modules used.
2160 Add getdelim.c, getdelim.h, mbchar.c, mbchar.h, mbuiter.h, memchr.c,
2161 pipe-safer.c, size_max.h, strdup.c, strdup.h, strnlen.h, strnlen1.c,
2162 strnlen1.h, unistd--.h.
2163 Remove getndelim2.c, getndelim2.h, pathmax.h, sysexits.h, xstrdup.c.
2165 Treat fishy-looking hard links like fishy-looking symlinks.
2166 * src/extract.c (struct delayed_set_stat): Rename after_symlinks
2167 member to after_links. All uses changed.
2168 (struct delayed_link): Renamed from struct delayed_symlink.
2169 All uses changed. New member is_symlink.
2170 (delayed_link_head): Renamed from delayed_symlink_head. All uses
2172 (create_placeholder_file): New function, taken from extract_symlink.
2173 (extract_link): Create placeholders for fishy-looking hard links.
2174 (extract_symlink): Move code into create_placeholder_file.
2175 (apply_delayed_links): Renamed from apply_delayed_symlinks.
2176 All uses changed. Create both hard links and symlinks.
2178 2005-09-03 Paul Eggert <eggert@cs.ucla.edu>
2180 * README-alpha: Modernize description of software required for
2183 2005-09-03 Sergey Poznyakoff <gray@gnu.org.ua>
2185 * gnulib.modules: Add strdup
2186 * src/incremen.c (purge_directory): Do not dereference symbolic
2187 links. Bug reported by Ralph Corderoy <ralph@inputplus.co.uk> and
2188 David Brown <davidb@davidb.org>
2189 * tests/incr01.at: New test.
2190 * tests/Makefile.am: Add incr01.at
2191 * tests/testsuite.at: Likewise
2194 2005-08-17 Sergey Poznyakoff <gray@gnu.org.ua>
2196 * src/incremen.c (read_directory_file): Use strtoumax to read
2197 snapshot file contents.
2198 (write_directory_file_entry): Use umaxtostr().
2200 2005-07-31 Sergey Poznyakoff <gray@gnu.org.ua>
2202 * src/create.c (file_dumpable_p,dump_file0): Fix handling of
2203 sparse files to /dev/null with --totals option.
2204 * tests/update.at: Remove dependency on file order.
2206 2005-07-08 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2208 * doc/tar.texi: Fix typo.
2210 2005-07-07 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2212 * tests/pipe.at: Pipe the output from `tar xfv' through sort.
2214 2005-06-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2216 * src/sparse.c (tar_sparse_init): Fill structure with zeros. Call
2217 sparse_select_optab(). All callers updated.
2218 (sparse_member_p, sparse_fixup_header): Use tar_sparse_init().
2220 2005-06-23 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2222 * src/sparse.c (pax_sparse_member_p): Checking member size
2223 vs. file size is not reliable enough. Use sparse_map_avail.
2225 * tests/star/gtarfail.at: Adapt to the new output format
2226 * tests/star/gtarfail2.at: Likewise
2227 * tests/star/multi-fail.at: Likewise
2228 * tests/star/pax-big-10g.at: Likewise
2229 * tests/star/ustar-big-2g.at: Likewise
2230 * tests/star/ustar-big-8g.at: Likewise
2232 * tests/sparse03.at: New test.
2233 * tests/Makefile.am: Add sparse03.at
2234 * tests/testsuite.at: Likewise
2236 * src/xheader.c (size_decoder): Do not set archive_file_size.
2238 Fix bugs introduced yesterday:
2240 * src/sparse.c (tar_sparse_init): Initialize
2242 (sparse_scan_file): Initialize archive_file_size to 0. The
2243 variable keeps size of the file *as stored in the archive*, not
2244 the size reported by stat.
2246 2005-06-22 Paul Eggert <eggert@cs.ucla.edu>
2248 A sweep of the sparse code prompted by a bug report by Jim Meyering.
2249 * src/sparse.c: Include <inttostr.h>.
2250 (struct tar_sparse_file): offset and dumped_size are off_t, not
2251 size_t. optab is now const *.
2252 (dump_zeros): Return bool success flag, not off_t.
2253 All callers changed.
2254 Use a constant-zero buffer rather than clearing a buffer each time.
2255 Don't mess up if write fails.
2256 (dump_zeros, check_sparse_region):
2257 Don't assume off_t is no wider than size_t.
2258 (tar_sparse_init): Don't bother clearing a field that is already clear.
2259 (zero_block_p): First arg is const *, not *.
2260 (clear_block, SPARSES_INIT_COUNT): Remove.
2261 (sparse_add_map): First arg is now struct start_stat_info *, not
2262 struct tar_sparse_file *. All callers changed.
2263 Use x2nrealloc to check for size_t overflow.
2264 (parse_scan_file): Cache commonly-used parts of file.
2265 Use an auto buffer, not a static one.
2266 Don't bother clearing the buffer; not needed.
2267 Don't bother clearing items that are already clear.
2268 (oldgnu_optab, star_optab, pax_optab): Now const.
2269 (sparse_dump_region): Don't bother clearing the buffer before
2270 reading into it; just clear the parts that aren't read into.
2271 (sparse_dump_file): Clear the whole local variable 'file'.
2272 (diff_buffer): Remove; now a local var.
2273 (check_sparse_region): Don't bother clearing buffer before
2274 reading into it. Don't assume off_t is promoted to long.
2275 (oldgnu_get_sparse_info, star_get_sparse_info):
2276 Use an auto status, not static.
2277 * src/tar.h (struct tar_stat_info): had_trailing_slash is
2279 * src/xheader.c (sparse_offset_coder, sparse_numbytes_coder):
2280 Rewrite to avoid cast.
2281 (sparse_offset_decoder, sparse_numbytes_decoder):
2282 Diagnose excess entries rather than crashing.
2284 2005-06-22 Jim Meyering <jim@meyering.net>
2286 * src/common.h (timespec_lt): Add a return type: bool.
2288 2005-06-21 Paul Eggert <eggert@cs.ucla.edu>
2290 Further improvements inspired by Jim Meyering's fixes.
2292 * NEWS: Better support for full-resolution time stamps.
2293 The -v option now prints time stamps only to 1-minute resolution.
2294 * gnulib.modules: Add utimens.
2295 * lib/.cvsignore: Add imaxtostr.c, inttostr.c, inttostr.h,
2296 offtostr.c, umaxtostr.c, utimens.c, utimens.h. Remove paxconvert.c.
2297 * lib/Makefile.tmpl (libtar_a_SOURCES): Remove paxconvert.c.
2298 * lib/paxconvert.c: Remove; superseded by umaxtostr.c.
2299 * po/POTFILES.in: Remove lib/paxconvert.c. Add lib/xalloc-die.c,
2301 * src/buffer.c (set_start_time, compute_duration, start_time):
2302 Use gettime rather than rolling our own code.
2303 * src/common.h (OLDGNU_NAME_FIELD_SIZE, MAXOCTAL11, MAXOCTAL7): Remove.
2304 (newer_ctime_option): Remove.
2305 (timespec_lt): New function.
2306 (OLDER_STAT_TIME): Use it.
2307 (string_to_chars): First arg is char const *, not char *.
2308 (tartime): Time arg is now struct timespec. New bool arg.
2309 All callers changed.
2310 (code_ns_fraction): New decl.
2311 (sys_stat_nanoseconds): Remove decl.
2312 (get_stat_atime, get_stat_ctime, get_stat_mtime): New functions.
2313 (set_stat_atime, set_stat_ctime, set_stat_mtime): New functions.
2314 * src/compare.c: Include utimens.h rather than rolling our own.
2315 (diff_dir, diff_file, diff_link, diff_symlink, diff_special):
2317 (diff_dumpdir, diff_multivol): Prototype.
2318 (diff_file): Support higher-resolution time stamps.
2319 * src/create.c: Include utimens.h rather than rolling our own.
2320 (MAX_OCTAL_VAL): New macro.
2321 (tar_copy_str, string_to_chars): Don't bother to zero-fill;
2322 the destination is already zeroed.
2323 (string_to_chars): First arg is char const *.
2324 (start_private_header): Use MINOR_TO_CHARS, not MAJOR_TO_CHARS,
2325 for minor device number.
2326 (write_header_name, dump_hard_link, dump_file0):
2327 Simplify test for old GNU format.
2328 (start_header): Put in placeholders for uid, etc., even when
2329 using extended headers, for benefit of older "tar" implementations.
2330 Don't assume uintmax_t is wider than 32 bits.
2331 Output extended header for mtime if needed.
2332 (dump_regular_finish, dump_file0):
2333 Support extended time stamp resolution.
2334 * src/extract.c: Include utimens.h rather than rolling our own.
2335 (check_time): Support extended time stamp resolution.
2336 * src/list.c: Include <inttostr.h>.
2337 (tartime): Use umaxtostr rather than stringify_uintmax_t_backwards.
2338 * src/xheader.c: Include <inttostr.h>.
2339 Do not include <xstrtol.h>.
2340 (strtoimax) [!HAVE_DECL_STRTOIMAX && !defined strtoimax]: New decl.
2341 (strtoumax) [!HAVE_DECL_STRTOUMAX && !defined strtoumax]: New decl.
2342 (BILLION, LOG10_BILLION): New constants.
2343 (to_decimal): Remove; superseded by inttostr. All callers changed
2345 (xheader_format_name): Don't assume pids and uintmax_t values
2346 fit in 63 bytes (!) when printed.
2347 (decode_record): Don't bother to check for ERANGE; an out of range
2348 value must be treater than len_max anyway.
2349 If the length is out of range, output it in the diagnostic.
2350 (format_uintmax): Remove; all callers changed to use umaxtostr.
2351 (xheader_print): Don't assume sizes can be printed in 99 bytes (!).
2352 (out_of_range_header): New function.
2353 (decode_time): Use it.
2354 (code_time): Accept struct timespec, not time_t and unsigned long.
2355 All callers changed. Size sbuf properly, and remove unnecessary check.
2356 Don't assume time stamps can fit in 199 bytes.
2357 Handle negative time stamps. Handle fractional time stamps
2358 more consistently. Don't output unnecessary trailing zeros.
2359 (decode_time): Yield struct timespec, not time_t and unsigned long.
2360 All callers changed.
2361 Handle negative time stamps. Truncate towards minus infinity
2362 consistently. Improve overflow checks, and output a better
2363 diagnostic on overflow.
2364 (code_num): Don't assume uintmax_t can be printed in 99 bytes (!).
2365 (decode_num): New function, for better diagnostics.
2366 (atime_coder, atime_decoder, gid_decoder, ctime_coder):
2367 (ctime_decoder, mtime_coder, mtime_decoder, size_decoder):
2368 (uid_decoder, sparse_size_decoder, sparse_numblocks_decoder):
2369 (sparse_offset_decoder, sparse_numbytes_decoder):
2370 Use decode_num, etc., instead of xstrtoumax, etc.
2372 2005-06-21 Jim Meyering <jim@meyering.net>
2374 Carefully crafted invalid headers can cause buffer overrun.
2375 Invalid header fields go undiagnosed.
2376 Some valid time strings are ignored.
2378 * src/xheader.c (sparse_numblocks_decoder): Remove unchecked use
2379 of `calloc'. Use xcalloc instead.
2380 (decode_time, gid_decoder, size_decoder, uid_decoder):
2381 (sparse_size_decoder, sparse_offset_decoder, sparse_numblocks_decoder):
2382 Ensure that the result of calling xstrtoumax is no larger than
2383 the maximum value for the target type. Upon any failure, exit with
2385 (sparse_numblocks_decoder): Avoid buffer overrun/heap corruption:
2386 use x2nrealloc, rather than `n *= 2' and xrealloc(p, n,....
2387 (decode_time): Rewrite to accept time strings like
2388 1119018481.000000000. Before, such strings were always ignored.
2390 2005-06-13 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2392 * src/create.c (dump_file0): Check for is_avoided_name()
2393 first. Fixes bug reported by Martin Lohmeier
2394 <martin@mein-horde.de>
2395 * tests/update.at: New file
2396 * tests/Makefile.am (TESTSUITE_AT): Add update.at
2397 * tests/testsuite.at: Likewise
2399 2005-06-13 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2401 * configure.ac (AC_STRUCT_ST_BLKSIZE)
2402 (AC_STRUCT_ST_BLOCKS): Removed. Handled by system.m4.
2404 2005-06-02 Paul Eggert <eggert@cs.ucla.edu>
2406 * src/names.c (excluded_name): excluded_filename ->
2407 excluded_file_name, because the name was changed in gnulib.
2409 2005-05-30 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2411 * src/tar.c (read_name_from_file,update_argv): Automatically
2412 detect nul-terminated list files.
2415 2005-05-27 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2417 * scripts/backup.sh.in: Bugfixes.
2419 2005-05-26 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2421 * scripts/backup.in: Minor fixes
2422 * scripts/backup.sh.in (mt_begin,mt_rewind)
2423 (mt_offline,mt_status): Use $MT to invoke mt
2424 (init_common): Set --rsh-command option for mt if TAPE_FILE is a
2426 * doc/tar.texi: Document new backup scripts behavior
2428 2005-05-22 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2430 * lib/.cvsignore: Updated
2431 * lib/Makefile.tmpl: Add new paxutils files
2432 * po/POTFILES.in: Likewise
2433 * src/buffer.c: Update invocations of safer_name_suffix()
2434 * src/create.c: Likewise
2435 * src/extract.c: Likewise
2436 * src/xheader.c: Likewise
2437 * src/common.h: Include paxlib.h instead of paxerror.h
2438 (safer_name_suffix,removed_prefixes_p): Removed. The functions are
2439 imported from paxutils
2440 * src/names.c (hash_string_hasher,hash_string_compare)
2441 (hash_string_insert,hash_string_lookup,removed_prefixes_p)
2442 (safer_name_suffix): Moved to paxutils
2444 2005-05-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2446 * bootstrap (copy_files): Accept optional third argument: a prefix
2447 to be appended to destination file names.
2448 Import paxutils/paxlib files.
2449 * configure.ac: Remove checking for LIB_SETSOCKOPT, it is handled
2451 * lib/Makefile.tmpl (libtar_a_SOURCES): Add paxerror.c paxexit.c
2453 * po/POTFILES.in: Likewise.
2454 * src/common.h: Remove defines and declarations imported from
2456 * src/misc.c: Likewise
2457 * src/list.c (stringify_uintmax_t_backwards): Moved to paxutils
2459 2005-05-17 Paul Eggert <eggert@cs.ucla.edu>
2461 * src/misc.c (remove_any_file): Fix typo in previous change.
2463 2005-05-14 Paul Eggert <eggert@cs.ucla.edu>
2465 Port to Solaris 10's treatment of unlinking directories.
2466 * gnulib-modules: Add unlinkdir.
2467 * lib/.cvsignore: Add unlinkdir.h, unlinkdir.c.
2468 * src/common.h (we_are_root): Remove extern decl; it's now static.
2469 * src/extract.c (we_are_root): Now static.
2470 * src/misc.c: Include <unlinkdir.h>.
2471 (remove_any_file): Use cannot_unlink_dir () rather than we_are_root.
2473 * ChangeLog, ChangeLog.1, Makefile.am, NEWS, PORTS, README,
2474 README-alpha, TODO, bootstrap, configure.ac, doc/Makefile.am,
2475 doc/convtexi.pl, doc/fdl.texi, doc/gendocs_template,
2476 lib/Makefile.tmpl, lib/prepargs.c, lib/waitpid.c, po/POTFILES.in,
2477 scripts/Makefile.am, scripts/backup-specs, scripts/backup.in,
2478 scripts/backup.sh.in, scripts/restore.in, src/Makefile.am,
2479 src/arith.h, src/buffer.c, src/common.h, src/compare.c,
2480 src/create.c, src/delete.c, src/extract.c, src/incremen.c,
2481 src/list.c, src/mangle.c, src/misc.c, src/names.c, src/sparse.c,
2482 src/system.c, src/tar.c, src/tar.h, src/update.c, src/utf8.c,
2483 src/xheader.c, tests/Makefile.am, tests/append.at,
2484 tests/append01.at, tests/comprec.at, tests/delete01.at,
2485 tests/delete02.at, tests/delete03.at, tests/delete04.at,
2486 tests/delete05.at, tests/extrac01.at, tests/extrac02.at,
2487 tests/extrac03.at, tests/extrac04.at, tests/extrac05.at,
2488 tests/gzip.at, tests/ignfail.at, tests/incremental.at,
2489 tests/link01.at, tests/listed01.at, tests/listed02.at,
2490 tests/long01.at, tests/longv7.at, tests/multiv01.at,
2491 tests/multiv02.at, tests/multiv03.at, tests/multiv04.at,
2492 tests/old.at, tests/options.at, tests/options02.at, tests/pipe.at,
2493 tests/recurse.at, tests/same-order01.at, tests/same-order02.at,
2494 tests/shortrec.at, tests/sparse01.at, tests/sparse02.at,
2495 tests/testsuite.at, tests/truncate.at, tests/version.at,
2496 tests/volume.at, tests/star/gtarfail.at, tests/star/gtarfail2.at,
2497 tests/star/multi-fail.at, tests/star/pax-big-10g.at,
2498 tests/star/quicktest.sh, tests/star/ustar-big-2g.at,
2499 tests/star/ustar-big-8g.at:
2500 Update FSF postal mail address.
2502 2005-05-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2506 * bootstrap: Install files from paxutils/doc
2507 * doc/Makefile.am (tar_TEXINFOS): Add genfile.texi
2508 * doc/tar.texi (Genfile): New appendix
2509 * src/compare.c (diff_file): diff_handle was not initialized
2510 * src/create.c (dump_regular_file): Correctly pad archive members
2511 that shrunk during archiving. Repored by Frank Heckenbach.
2512 * src/extract.c (file_newer_p): Return false if file does not
2514 (prepare_to_extract): Correct warning wording.
2515 * tests/truncate.at: New test case
2516 * tests/Makefile.am: Add truncate.at
2517 * tests/testsuite.at: Likewise.
2519 * doc/.cvsignore: Updated
2520 * lib/.cvsignore: Updated
2521 * tests/.cvsignore: Updated
2523 2005-05-02 Paul Eggert <eggert@cs.ucla.edu>
2525 * tests/multivol04.at: Tell awk to read from /dev/null.
2527 Adjust to recent gnulib changes.
2528 * lib/.cvsignore: Add dup-safer.c, fd-safer.c, unistd-safer.h.
2529 * src/common.h (initial_umask): New var.
2530 * src/create.c (start_ueader): Use it, and adjust to new modechange
2532 (hash_link): unsigned -> size_t parameters and result.
2533 * src/incremen.c (hash_directory): Likewise.
2534 * src/names.c (hash_string_hasher): Likewise.
2535 * src/tar.c (parse_opt): Set it, and adjust to new modechange API.
2537 2005-04-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2539 * tests/Makefile.am: Add shortrec.at.
2541 2005-04-18 Paul Eggert <eggert@cs.ucla.edu>
2543 * src/buffer.c (reading_from_pipe): Remove. All uses removed.
2544 (short_read): Don't warn about short reads; they're normal.
2545 * tests/shortrec.at: New file.
2546 * tests/testsuite.at: Include it.
2548 * bootstrap (gnulib_modules): Don't create a file modlist.tmp, as
2549 it is sometimes left behind as a garbage file (maybe due to the
2552 2005-04-14 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2554 * src/list.c: Handle Solaris 'X' type flag
2555 * src/tar.h (SOLARIS_XHDTYPE): New define
2557 2005-04-06 Sergey Poznyakoff <gray@mirddin.farlep.net>
2559 * src/tar.c: Minor fixes to text messages. Proposed by Benno
2561 * src/extract.c: Likewise
2562 (extract_file): Assign orig_file_name
2563 to save_name uniformly over the program. This fixes matching
2564 directory names at the start of an archive volume.
2565 * src/buffer.c (flush_write): Warn when the name of the archive
2566 straddling volume boundary is longer than 100 characters. Earlier
2567 behavior was to issue a fatal error.
2568 (struct zip_magic): Reverted part of changes from 2005-04-04.
2569 They make the maintenance too costly. Removing `unsigned'
2570 qualifier from `magic' member should be enough.
2571 * src/compare.c (diff_init): Read directory file if in listed
2572 incremental. This prevents spurious 'Contents differ' diagnostics.
2573 (diff_archive): Minor fixes to text messages
2574 (diff_file,diff_dumpdir,diff_multivol): Assign orig_file_name
2575 to save_name uniformly over the program. This fixes matching
2576 directory names at the start of an archive volume.
2577 * src/create.c: Assign orig_file_name
2578 to save_name uniformly over the program. This fixes matching
2579 directory names at the start of an archive volume.
2580 * src/list.c: Likewise
2582 * tests/multiv03.at: Modified to match the new behavior
2583 * tests/multiv04.at: New file. Test splittind directory members between
2584 the archive volumes.
2585 * tests/Makefile.am: Add multiv04.at
2586 * tests/testsuite.at: Likewise.
2588 2005-04-04 Paul Eggert <eggert@cs.ucla.edu>
2590 * configure.ac (AC_CONFIG_AUX_DIR): Rename from config to build-aux,
2591 for reasons discussed in the thread beginning at
2592 <http://lists.gnu.org/archive/html/bug-gnulib/2005-03/msg00119.html>.
2593 * .cvsignore: Remove config; add build-aux.
2595 * src/buffer.c (struct zip_magic): Use char arrays, not pointers.
2596 The unsigned char * pointer ran afoul of pedantic C compilers, and
2597 we didn't need pointers anyway. Put the size field before the
2598 data to avoid unnecessary padding. All uses changed.
2599 (magic) Make it const, since it doesn't change. All uses changed.
2601 2005-04-02 Paul Eggert <eggert@cs.ucla.edu>
2603 * src/xheader.c (decode_record): Don't dump core when given
2604 a corrupted extended header. Problem reported by Jim Meyering.
2605 Also, check for other ways that the header might be invalid,
2606 e.g., missing newline at end. Do not allow keys with nulls.
2607 Allow blanks before and after length, as POSIX requires.
2608 Do not allow leading "-" in length. Check for length overflow.
2609 (xheader_decode, xheader_decode_global): Let decode_record
2610 check for exhaustion of record.
2611 (xheader_read): Null-terminate the extended record;
2612 decode_record relies on this.
2614 2005-03-21 Paul Eggert <eggert@cs.ucla.edu>
2616 * bootstrap (TP_URL): Change from
2617 <http://www2.iro.umontreal.ca/~gnutra/po/maint/tar/> to
2618 <http://www.iro.umontreal.ca/translation/maint/tar/> to avoid
2619 some redirection glitches.
2620 Use "trap - 0" rather than "trap 0" to fix a POSIX-conformance bug.
2621 * doc/.cvsignore: Change "tar.info" to "tar.info*". Sort.
2622 * lib/.cvsignore: Add intprops.h (new gnulib file).
2624 2005-03-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2626 * src/list.c (print_header): Print UID/GID in case of
2627 empty user/group name. This could occur when dumping
2628 files belonging to non-existing users and when listing
2630 Reported by Igor Lautar.
2632 * src/create.c: Correctly parse empty uname/gname
2633 * src/sparse.c (sparse_scan_file): Bugfix. offset had
2636 * scripts/backup.in: Use `head -n 1'. Provide missing
2637 argument to ${MT_STATUS}. Proposed by Jan Merka.
2638 * scripts/backup.sh.in: Likewise. Fixed typo in
2639 MT_OFFLINE assignment.
2640 * scripts/restore.in (restore_fs): Use root_fs
2642 2005-02-15 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2644 * src/create.c: Replace strdup with xstrdup
2645 * src/names.c: Likewise
2646 * src/tar.c: Likewise
2648 * tests/append01.at: Added reference to bug-tar archive
2649 * tests/listed02.at: Use -print with find.
2651 2005-02-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2653 * THANKS: Added Tim Adye. Fixed UTF.
2654 * src/list.c (read_header): Removed assignment to
2655 oldgnu_header.isextended. It was breaking append mode.
2657 * tests/append01.at: New test.
2658 * tests/Makefile.am: Added append01.at
2659 * tests/testsuite.at: Likewise
2661 2005-02-06 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2663 * gnulib.modules: New file. List of required gnulib
2665 * bootstrap: Merge list of required modules from
2666 paxutils with that from tar proper.
2667 * src/tar.c: Various fixes in help and diagnostic messages.
2669 2005-02-05 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2671 * src/common.h (EXTRACT_OVER_PIPE): New macro
2672 * src/compare.c: Code clean up.
2673 * src/extract.c (extract_archive): Do not check for
2674 EXTRACT_OVER_PIPE, decode_options() does this.
2675 * src/misc.c (exec_error,fork_error,dup2_error)
2676 (pipe_error): Removed unneeded functions.
2677 * src/system.c (sys_exec_command): Use xclose, xpipe,
2678 xfork, xdup2 and exec_fatal.
2679 * src/tar.c (options): Improved sorting. Document --backup=off.
2680 (decode_options): Clear backup_option if necessary.
2682 2005-02-05 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2684 Initial implementation of --to-command option proposed
2687 * bootstrap: Get setenv module from gnulib
2688 * src/buffer.c: Do not use 8-bit chars in comments
2689 * src/common.h (to_command_option)
2690 (ignore_command_error_option): New globals
2691 (sys_exec_command,sys_wait_command): New commands
2692 * src/extract.c (extract_file): Handle to_command_option
2693 Fix error recovery: decrease `size' by `written', not
2694 by `count', otherwise tar misses the next header
2695 Do not diagnose write error if to_command_option
2696 is set, since the command may have exited prematurely.
2697 It would be better to check for sigpipe, though.
2698 (prepare_to_extract): Handle to_command_option
2699 * src/misc.c (exec_error, fork_error, dup_error)
2700 (pipe_error): New functions
2701 * src/system.c (sys_exec_command)
2702 (sys_wait_command): New functions
2703 * src/tar.c: Handle new options --to-command,
2704 --ignore-command-error
2705 * THANKS: Added Hansjoerg Lipp
2707 2005-02-03 Paul Eggert <eggert@cs.ucla.edu>
2709 * src/list.c (from_header): New arg OCTAL_ONLY, normally false.
2710 All uses changed. Fix typo that sometimes suppressed all "Archive
2711 contains obsolescent base-64 headers" warnings, not just the first
2713 (tar_checksum): Accept only octal checksums, since they aren't
2714 supposed to overflow into weird formats.
2716 Adjust to gnulib changes.
2717 * lib/.cvsignore: Add chdir-long.c, chdir-long.h, memrchr.c,
2718 memrchr.h, openat.c, openat.h. Remove pathmax.h (added by
2719 mistake, perhaps?), sysexit.h (my typo), xstrdup.c (gnulib removed
2720 this file). Sort entries.
2722 2005-02-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2724 * src/extract.c: Further rewrite.
2725 * src/buffer.c: Removed unused variables.
2726 * src/list.c: Likewise
2727 * src/tar.c (update_argv): Changed type to void
2729 * src/common.h (OLDGNU_NAME_FIELD_SIZE): New constant
2730 * src/create.c (start_private_header,write_header_name)
2731 (dump_hard_link): Restore compatibility with 1.13.25
2732 * src/extract.c (extract_archive): Rewritten
2733 * src/list.c: Add translators' comments
2734 * src/tar.c (options) Minor spelling fix
2735 * tests/star/quicktest.sh: Determine path to the tar executable.
2737 2005-02-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2739 * po/POTFILES.in: Added tests/genfile.c
2740 * src/buffer.c (short_read): Use ngettext()
2741 (new_volume): use quote().
2742 * src/create.c: Use quote()
2743 * src/extract.c: Likewise
2744 * src/xheader.c: Likewise
2745 * src/misc.c: Add comments to translators
2747 * tests/same-order01.at: sort ls output
2748 * tests/sparse01.at (RE_CHECK): Added missing space
2750 * tests/sparse02.at: Test extracting sparse files over a pipe.
2751 * tests/Makefile.am: Added sparse02.at
2752 * tests/testsuite.at: Likewise
2753 * tests/listed02.at: Skip the test on filesystems that do not
2754 update ctime of a file when renaming it. To be reverted when
2755 the new incremental mode is ready.
2756 * tests/sparse01.at: Extract and compare sparse file
2758 2005-02-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2760 * src/sparse.c: Extract sparse files even if the output
2763 2005-02-01 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2765 * bootstrap: Add a comment to lib/Makefile.am saying that this
2766 is an autogenerated file.
2767 Exit with code 1 if any of autotools fails.
2768 * lib/Makefile.tmpl: Insert Emacs magic to the first line.
2769 * tests/Makefile.am: Add append.at
2771 * m4/.cvsignore: Ignore all *.m4 files
2773 2005-01-18 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2775 Rewritten handling of -T (--files-from) option. Now it
2776 inserts the file names immediately into argv array which allows
2778 1) any valid tar options (including another -T) to be used in the file
2779 2) any number of -T options to be given in command line
2781 * configure.ac: Raised version number to 1.15.2
2782 * src/common.h: Include obstack.h
2783 (files_from_option): Removed
2784 (unquote_option): New variable
2785 (stat_fatal): New function
2786 (name_close): Removed function.
2787 * src/incremen.c: Remove inclusion of obstack.h
2788 * src/xheader.c: Likewise.
2789 * src/misc.c (stat_fatal): New function
2790 * src/names.c (name_file): Removed variable.
2791 (read_name_from_file): Removed function. All callers changed.
2792 (name_close): Removed function. All callers changed.
2793 * src/tar.c: New options --unquote (--no-unquote) and
2795 (add_file_id,read_name_from_file,update_argv): New functions
2796 (parse_opt): Rewritten handling of -T option. Handle hidden
2797 --HANG option for debugging purposes.
2798 (decode_options): Init unquote_option to true. Init argv_stk.
2799 Remove unneeded references to files_from_option
2801 * doc/tar.texi: Document new options.
2802 Moved rendition macros and option value definitions into
2804 * doc/rendition.texi: New file
2805 * doc/value.texi: New file
2806 * doc/Makefile.am: Updated
2808 2005-01-13 Paul Eggert <eggert@cs.ucla.edu>
2810 * tests/testsuite.at (RE_CHECK): Use "join - file", not
2811 "join file -", to work around a bug in Solaris 8 join.
2812 Problem reported by Tomohiro Suzuki.
2814 2005-01-13 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2816 * src/list.c (read_header): Fixed calculation of the
2817 size for GNU long name/link. Tar was reading one block
2818 more if name_size was divisible by 512. Thanks Josef
2820 * tests/long01.at: New file. Test listing of GNU long names
2822 * tests/pipe.at: Sort tar output.
2823 * tests/Makefile.am: Added long01.at
2824 * tests/testsuite.at: Likewise.
2825 * THANKS: Added Josef Bauer
2826 * lib/.cvsignore: Updated
2827 * m4/.cvsignore: Updated
2830 2005-01-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2832 * directory: Updated for 1.15.1
2833 * doc/Makefile.am: Use gendocs.sh to generate web documentation
2834 * doc/gendocs_template: Template file for gendocs.sh
2835 * doc/tar.texi: Updated docs for --[no-]same-permissions
2836 * src/tar.c: Reworded docstrings for --[no-]same-permissions
2838 2005-01-06 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2840 * bootstrap: Create m4/paxutils.m4
2841 * configure.ac: Call tar_PAXUTILS
2842 * tests/options02.at: Test that tar correctly handles non-option
2843 arguments interspersed with options.
2844 * tests/Makefile.am: Add options02.at
2845 * tests/testsuite.at: Likewise
2846 * tests/listed02.at: Do not create useless directory
2848 2005-01-05 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2850 * src/tar.c (parse_opt): Bugfix: Use ARGP_KEY_ARG. Thanks
2851 Mike Frysinger <vapier@gentoo.org> for reporting.
2853 2005-01-04 Paul Eggert <eggert@cs.ucla.edu>
2855 * lib/Makefile.tmpl (localedir.h): Omit needless quotes and a
2856 needless sed command. Problem reported by Paul Jarc.
2858 2004-12-23 Paul Eggert <eggert@cs.ucla.edu>
2860 Accommodate latest gnulib.
2861 * doc/.cvsignore: Add getdate.texi.
2862 * bootstrap: Do not treat alloca-opt specially; this is no
2863 longer needed (and breaks builds) with latest gnulib.
2865 2004-12-22 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2867 * src/tar.c (main): Reverted recent changes (#ifdef).
2869 2004-12-21 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2871 * configure.ac: Raise version number to 1.15.1
2873 * NEWS: Entry for 1.15.1
2874 * src/buffer.c: Bugfix. Changes introduced 2004-11-26
2875 broke extraction from stdin.
2876 * src/list.c (from_header, tar_checksum): Changed declaration.
2877 All callers updated.
2878 * src/common.h: Likewise
2879 * src/tar.c (main): Protect invocation of setlocale by
2882 * tests/comprec.at: New test
2883 * tests/pipe.at: New test
2884 * tests/Makefile.am (comprec.at,pipe.at): New tests
2885 * tests/testsuite.at: Likewise
2886 * tests/gzip.at: Use AT_GZIP_PREREQ
2887 * tests/star/pax-big-10g.at: Likewise
2888 * tests/star/ustar-big-2g.at: Likewise
2889 * tests/star/ustar-big-8g.at: Likewise
2891 * tests/extrac04.at: Discard stderr from sort, on some
2892 systems it spits out lots of irrelevant info.
2893 * tests/listed02.at: Likewise
2895 * doc/index.html.in: Rewritten in xhtml to follow recent
2899 2004-12-20 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2901 Released version 1.15. Sources up to this point are
2902 tagged release_1_15.
2904 * configure.ac: Raised version number to 1.15
2906 * directory: Updated
2907 * bootstrap (update_po): Give -r to wget. Always remove index.html
2908 Ignore alloca-opt module (it duplicates alloca)
2910 * tests/Makefile.am: Distribute star/quicktest.sh
2911 * tests/star/README: Document quicktest.sh
2912 * tests/star/qucktest.sh: Removed.
2913 * tests/star/quicktest.sh: New file.
2915 2004-12-18 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2918 * doc/tar.texi: Document auto-detection of compressed archive
2920 * src/tar.c (decode_options): Ignore --seek if used with --delete.
2921 Delete.c is based on the assumption that the archive is being
2922 actually read, not lseeked.
2924 * tests/delete05.at: New file
2925 * tests/extrac02.at: Fixed typo in AT_SETUP
2926 * tests/Makefile.am: Added delete05.at
2927 * tests/testsuite.at: Likewise.
2929 2004-12-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2931 * src/delete.c (delete_archive_members): Bugfix: when
2932 attempting to delete an nonexistent member, the last
2933 blocking_factor blocks were zeroed.
2935 2004-12-14 Paul Eggert <eggert@cs.ucla.edu>
2937 * TODO: Mention sub-second resolution, lutimes, lchmod.
2939 2004-11-27 Paul Eggert <eggert@cs.ucla.edu>
2941 Adjust to recent gnulib changes.
2942 * doc/getdate.texi: Remove, since bootstrap gets it from gnulib now.
2943 * .cvsignore: Add rmt, rmt/*, rmt/*/*.
2944 * lib/.cvsignore: Add allocsa.c, allocsa.h, allocsa.valgrind,
2945 charset.alias, config.charset, getcwd.c, getcwd.h, localcharset.c,
2946 localcharset.h, ref-add.sed, ref-add.sin, ref-del.sed,
2947 ref-del.sin, setenv.c, setenv.h, unsetenv.c. Remove pathmax.h,
2949 * m4/.cvsignore: Add allocsa.m4, eealloc.m4, getcwd-path-max.m4,
2950 localcharset.m4, realloc.m4, setenv.m4. Remove malloc.m4,
2951 pathmax.m4, realloc.m4.
2953 2004-11-26 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2955 * configure.ac: Raised version number to 1.14.91
2956 * scripts/tarcat: New file
2957 * scripts/Makefile.am: Added tarcat
2958 * src/buffer.c (hit_eof): Changed type to boolean
2959 (read_full_records,reading_from_pipe): New variables
2960 (check_compressed_archive,open_compressed_archive): New functions
2961 (open_archive): Autodetect compressed archives and act accordingly.
2962 Set reading_from_pipe. This fixes controversial set of changes
2963 introduced 2004-05-11,2004-03-22.
2964 * src/list.c (tar_checksum): New function
2965 (read_header): Use tar_checksum().
2966 * src/common.h (tar_checksum): New function
2968 * tests/star/README: Updated
2972 2004-11-16 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2974 * src/tar.c (decode_options): Fixed -o semantics. Thanks
2975 Jean Delvare <khali@linux-fr.org>
2977 2004-10-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2979 * bootstrap: Add localcharset
2980 * lib/Makefile.tmpl: Initialize SUFFIXES and CLEANFILES since the
2981 makefile snippet from localcharset uses '+=' on them.
2982 * src/Makefile.am (LDADD): Add LIBICONV
2983 * src/list.c (decode_header): Set uname/gname to NULL if their
2984 header counterparts are empty
2985 * src/tar.c (options): Use OPTION_NO_TRANS
2986 * src/utf8.c: Use locale_charset() from gnulib
2988 * tests/star/README: Updated
2993 2004-10-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2995 * THANKS: Added Bryan Ford
2996 * doc/Makefile.am (.text): Fixed rule
2997 * po/POTFILES.in: Added argp-help.c
2999 2004-10-04 Bryan Ford <baford@mit.edu>
3001 * src/tar.c: New option --exclude-caches, to exclude
3002 cache directories automatically on archive creation.
3003 Cache directories are directories containing a
3004 standardized tag file, as specified at:
3005 http://www.brynosaurus.com/cachedir/spec.html
3006 * src/common.h: New variable exclude_caches_option.
3007 * src/create.c: New function check_cache_directory(),
3008 called from dump_dir0() if exclude_caches_option is set,
3009 to check for a cache directory tag and exclude the directory
3010 if such a tag is found.
3011 * doc/tar.texi: Updated accordingly.
3013 2004-09-16 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3015 * doc/tar.texi: Minor fix
3016 * src/tar.c (options): Minor fix
3018 2004-09-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3021 * lib/Makefile.tmpl: Added 'rtapelib.o: localedir.h' dependency
3022 * src/common.h: Comment WANT_DIRECTORY_REMOVE_OPTION.
3023 * src/extract.c: Normalized use of remove_any_file().
3024 * src/misc.c: Likewise.
3025 * src/tar.c (parse_opt): Emit warning if -l option is used.
3026 (show_default_settings): REMOTE_SHELL may be undefined
3028 2004-09-07 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3030 Test suite rewritten in autotest.
3032 * configure.ac: Updated for autotest
3033 * src/tar.c (argp_program_version): Modified.
3034 * tests/Makefile.am: Rewritten for autotest.
3036 * tests/.cvsignore: Updated
3037 * tests/append.at: New file
3038 * tests/atlocal.in: New file
3039 * tests/delete01.at: New file
3040 * tests/delete02.at: New file
3041 * tests/delete03.at: New file
3042 * tests/delete04.at: New file
3043 * tests/extrac01.at: New file
3044 * tests/extrac02.at: New file
3045 * tests/extrac03.at: New file
3046 * tests/extrac04.at: New file
3047 * tests/extrac05.at: New file
3048 * tests/gzip.at: New file
3049 * tests/ignfail.at: New file
3050 * tests/incremental.at: New file
3051 * tests/link01.at: New file
3052 * tests/listed01.at: New file
3053 * tests/listed02.at: New file
3054 * tests/longv7.at: New file
3055 * tests/multiv01.at: New file
3056 * tests/multiv02.at: New file
3057 * tests/multiv03.at: New file
3058 * tests/old.at: New file
3059 * tests/options.at: New file
3060 * tests/recurse.at: New file
3061 * tests/same-order01.at: New file
3062 * tests/same-order02.at: New file
3063 * tests/sparse01.at: New file
3064 * tests/testsuite.at: New file
3065 * tests/version.at: New file
3066 * tests/volume.at: New file
3067 * tests/star/gtarfail.at: New file
3068 * tests/star/gtarfail2.at: New file
3069 * tests/star/multi-fail.at: New file
3070 * tests/star/pax-big-10g.at: New file
3071 * tests/star/ustar-big-2g.at: New file
3072 * tests/star/ustar-big-8g.at: New file
3074 * tests/preset.in: Removed
3075 * tests/before: Removed
3076 * tests/after: Removed
3077 * tests/version.sh: Removed.
3078 * tests/append.sh: Removed.
3079 * tests/delete01.sh: Removed.
3080 * tests/delete02.sh: Removed.
3081 * tests/delete03.sh: Removed.
3082 * tests/delete04.sh: Removed.
3083 * tests/extrac01.sh: Removed.
3084 * tests/extrac02.sh: Removed.
3085 * tests/extrac03.sh: Removed.
3086 * tests/extrac04.sh: Removed.
3087 * tests/extrac05.sh: Removed.
3088 * tests/gzip.sh: Removed.
3089 * tests/incremen.sh: Removed.
3090 * tests/ignfail.sh: Removed.
3091 * tests/link01.sh: Removed.
3092 * tests/listed01.sh: Removed.
3093 * tests/listed02.sh: Removed.
3094 * tests/longv7.sh: Removed.
3095 * tests/multiv01.sh: Removed.
3096 * tests/multiv02.sh: Removed.
3097 * tests/multiv03.sh: Removed.
3098 * tests/old.sh: Removed.
3099 * tests/options.sh: Removed.
3100 * tests/same-order01.sh: Removed.
3101 * tests/same-order02.sh: Removed.
3102 * tests/volume.sh: Removed.
3103 * tests/recurse.sh: Removed.
3104 * tests/sparse01.sh: Removed.
3105 * tests/star/gtarfail.sh: Removed.
3106 * tests/star/gtarfail2.sh: Removed.
3107 * tests/star/multi-fail.sh: Removed.
3108 * tests/star/ustar-big-2g.sh: Removed.
3109 * tests/star/ustar-big-8g.sh: Removed.
3110 * tests/star/pax-big-10g.sh: Removed.
3112 2004-09-07 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3114 * bootstrap: Install genfile.c from paxutils
3115 * tests/genfile.c: Removed. Integrated into
3117 * tests/mksparse.c: Removed. Integrated into
3118 (paxutils) genfile.c
3119 * tests/Makefile.am: Removed mksparse
3120 * tests/sparse01.sh: Use genfile instead of mksparse
3122 2004-09-06 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3124 Started merging with cpio into paxutils. Sources before
3125 this point are tagged alpha-1_14_90
3127 * Makefile.am: Updated for use with paxutils
3128 * README-alpha: Likewise
3129 * bootstrap: Likewise
3130 * configure.ac: Likewise
3131 * lib/Makefile.tmpl: Likewise
3132 * po/POTFILES.in: Likewise
3133 * src/Makefile.am: Likewise
3134 * src/buffer.c: Likewise
3135 * src/common.h: Likewise
3136 * src/compare.c: Likewise
3137 * src/create.c: Likewise
3138 * src/delete.c: Likewise
3139 * src/extract.c: Likewise
3140 * src/incremen.c: Likewise
3141 * src/list.c: Likewise
3142 * src/mangle.c: Likewise
3143 * src/misc.c: Likewise
3144 * src/names.c: Likewise
3145 * src/sparse.c: Likewise
3146 * src/system.c: Likewise
3147 * src/tar.c: Likewise
3148 * src/update.c: Likewise
3149 * src/utf8.c: Likewise
3150 * src/xheader.c: Likewise
3152 * src/system.h: Removed
3153 * src/rmt.c: Removed
3154 * src/rmt.h: Removed
3155 * src/rtapelib.c: Removed
3157 2004-09-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3159 * tests/listed02.sh: Do not depend on any particular ordering
3162 2004-09-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3164 * doc/tar.texi: Document the use of -C option in
3165 file lists. Document --seek option.
3166 * configure.ac: New option --with-rmt. New configuration variable
3167 DEFAULT_RMT_DIR. Removed DEFAULT_RMT_COMMAND.
3168 * src/Makefile.am: Install rmt into rmtdir
3169 * src/tar.c (usage): Minor fix.
3173 2004-09-01 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3175 * configure.ac: Raised version number to 1.14.90
3176 * src/common.h (is_individual_file): New prototype
3177 * src/create.c (dump_file0): Fix bug introduced
3179 * src/names.c (register_individual_file)
3180 (is_individual_file): New functions.
3181 * tests/listed01.sh: Use genfile instead of dd.
3182 * tests/listed02.sh: New file.
3183 * tests/Makefile.am: Added listed02.sh
3187 2004-08-31 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3189 * src/sparse.c (sparse_add_map): Fixed improper initializations
3190 of sparse_map_size. We assume that whatever number it contains
3191 describes adequately the current size of sparse_map. The only
3192 number we need to reset is sparse_map_avail.
3193 * src/compare.c (verify_volume): Call set_next_block_after
3194 if read_header returns HEADER_FAILURE
3195 Destroy and reinitialize content of current_stat_info and
3196 extended_header after each iteration (bug reported by
3197 John L. Males <jlmales@yahoo.com>).
3198 Issue a warning if the created archive contains some members
3199 whose file names were stripped off their leading prefixes.
3200 This is a temporary fix of the issue reported by Bdale Garbee
3201 <bdale@gag.com> (Refs: Debian bug 230064, Message-Id
3202 <87n07kyzhi.fsf@rover.gag.com>, Sun, 15 Feb 2004 11:22:17 -0700)
3204 * src/names.c (removed_prefixes_p): New function.
3206 * src/buffer.c: When computing write rate do not take
3207 into account the time needed to verify the archive(s).
3208 The bug reported by John L. Males <jlmales@yahoo.com>
3209 (set_start_time,compute_duration): New functions.
3210 (print_total_written): Use the result of compute_duration().
3211 (close_archive): Call compute_duration.
3212 * src/common.h (set_start_time, removed_prefixes_p): New prototypes.
3213 * src/list.c (decode_header): Fixed initialization
3214 of stat_info->is_sparse
3215 * src/tar.c (main): Call set_start_time().
3217 * src/misc.c (unquote_string): Unquote '\a' and '\v'.
3218 Reported by Helmut Waitzmann <helmut.waitzmann@web.de>.
3223 2004-08-30 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3225 * src/tar.c: Fix copy-n-paste errors in the license
3227 2004-08-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3229 * scripts/backup.in: Renamed LIBPATH to LIBDIR.
3230 Use ROOT_FS with -C option. Do not send mail
3231 if ADMINISTRATOR is set to NONE.
3232 * scripts/backup.sh.in (test_root): Append / to
3233 ROOT_FS if it does not already end in it.
3234 * scripts/restore.in: Renamed LIBPATH to LIBDIR.
3235 New option -a (--all). Do not start restore unless
3236 -a or patterns are given.
3237 (restore_fs,restore_files): Fixed use of --listed option.
3238 * doc/tar.texi: Updated
3241 2004-08-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3243 * src/tar.c (find_argp_option): Fixed typo
3245 2004-08-12 Paul Eggert <eggert@cs.ucla.edu>
3247 Merge argp, getopt, xalloc changes from gnulib.
3248 * bootstrap (gnulib_modules): Add xalloc-die.
3249 Remove code to test for patches; we don't have patches now.
3250 Set LC_ALL=C so that file names sort consistently.
3251 Prefer the gnulib copies of gettext.m4, glibc21.m4,
3252 lib-ld.m4, lib-prefix.m4, po.m4 too.
3254 * patches/getopt.diff: Remove; gnulib now works unpatched.
3255 * configure.ac (_getopt_long_only_r): Remove check.
3256 gl_ARGP now does this for us.
3257 * lib/.cvsignore: Add fnmatch.h, getopt_.h, sysexit.h,
3259 * src/extract.c: Adjust to changes to gnulib xalloc module.
3260 (extr_init): Remove assignment to xalloc_fail_func; no longer needed.
3261 (xalloc_die): New function.
3263 2004-08-10 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3267 * src/buffer.c (flush_write): Limit filenames
3268 of the members that straddle multivolume archive
3269 boundary to 100 characters.
3270 (flush_read): Use strncmp when comparing multivolume member
3272 * tests/multiv03.sh: New file
3273 * tests/Makefile.am: Added multiv03.sh
3275 2004-08-09 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3277 * src/list.c (read_and): Call decode_header before
3278 calling skip_member()
3279 (skip_member): Use is_sparse field to determine if the
3280 member is a sparse file.
3282 * tests/Makefile.am: Added extrac05.sh
3283 * tests/extrac05.sh: New file
3284 * tests/append.sh: Rearranged leading comments. Added explicit
3285 references to report messages wherever available.
3286 * tests/delete01.sh: Likewise
3287 * tests/delete02.sh: Likewise
3288 * tests/delete03.sh: Likewise
3289 * tests/delete04.sh: Likewise
3290 * tests/extrac01.sh: Likewise
3291 * tests/extrac02.sh: Likewise
3292 * tests/extrac03.sh: Likewise
3293 * tests/extrac04.sh: Likewise
3294 * tests/gzip.sh: Likewise
3295 * tests/ignfail.sh: Likewise
3296 * tests/incremen.sh: Likewise
3297 * tests/link01.sh: Likewise
3298 * tests/listed01.sh: Likewise
3299 * tests/longv7.sh: Likewise
3300 * tests/multiv01.sh: Likewise
3301 * tests/multiv02.sh: Likewise
3302 * tests/old.sh: Likewise
3303 * tests/options.sh: Likewise
3304 * tests/recurse.sh: Likewise
3305 * tests/same-order01.sh: Likewise
3306 * tests/same-order02.sh: Likewise
3307 * tests/sparse01.sh: Likewise
3308 * tests/version.sh: Likewise
3309 * tests/volume.sh: Likewise
3311 2004-08-08 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3313 * bootstrap: Extended --update-po option to take an
3314 optional argument specifying the po file to update.
3315 * src/create.c: Improved compatibility with 1.13.25
3316 * tests/link01.sh: New file.
3317 * tests/Makefile.am: Added link01.sh
3319 2004-08-06 Paul Eggert <eggert@cs.ucla.edu>
3323 * patches/argp.diff: Remove; no longer needed.
3325 * lib/.cvsignore: Add stat-macros.h.
3326 Remove addext.c, malloc.c, realloc.c.
3328 * src/extract.c: Include <getcwd.h>.
3329 (extract_archive): Rewrite with new macro IS_ABSOLUTE_FILE_NAME.
3330 * src/extract.c (make_directories):
3331 FILESYSTEM_PREFIX_LEN -> FILE_SYSTEM_PREFIX_LEN.
3332 * src/misc.c (must_be_dot_or_slash): Likewise.
3333 * src/names.c (excluded_name, safer_name_suffix, stripped_prefix_len):
3335 * src/tar.c (parse_opt): Likewise.
3336 * src/incremen.c (purge_directory): Fix format buffer typos in warning
3338 * src/tar.c (options): Add missing initializers to pacify gcc.
3339 (decode_options): Remove unused var.
3341 2004-08-02 Paul Eggert <eggert@cs.ucla.edu>
3343 * bootstrap (gnulib_modules): Add getpagesize.
3344 * configure.ac (valloc): Remove check; valloc no longer used.
3345 * lib/.cvsignore: Add getpagesize.h.
3346 * m4/.cvsignore: Add getpagesize.m4.
3347 * src/buffer.c (record_buffer): New var.
3348 (open_archive): Don't use valloc; on older or buggy hosts, you can't
3349 free the result. Use page_aligned_alloc instead.
3350 * src/compare.c (diff_init): Likewise.
3351 * src/buffer.c (open_archive): Record the pointer to be freed
3353 (close_archive): Free record_buffer.
3354 * src/common.h (page_aligned_alloc): New decl.
3355 * src/misc.c (quote_n, quote): Remove these redundant functions.
3356 (ptr_align): New function, from coreutils/src/system.h.
3357 (page_aligned_alloc): New function.
3358 * src/system.h (valloc): Remove.
3360 2004-07-09 Paul Eggert <eggert@cs.ucla.edu>
3362 * src/extract.c (extract_archive): Do not report an error
3363 when hard-linking X to X when X exists. Problem reported by
3365 * lib/.cvsignore: Add fchown-stub.c.
3367 2004-06-29 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3370 * src/common.h (root_device): New global.
3371 (gnu_restore): Renamed to purge_directory().
3372 * src/extract.c (extr_init): Save the device number
3374 (extract_archive): Renamed gnu_restore() to purge_directory().
3375 * src/incremen.c (gnu_restore): Renamed to purge_directory().
3376 Do not attempt to purge the directory if it is on a different
3377 device and one_file_system_option is set.
3379 2004-06-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3381 * doc/tar.texi: The actual default for exclude patterns
3382 is --no-anchored. Fixed.
3383 * src/tar.c (options): Likewise.
3384 Thanks "Felix Natter" <felix.natter@ldc.de> for noticing.
3386 2004-06-22 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3388 * doc/tar.texi: Fixed several inconsistencies.
3389 * src/tar.c: Fixed docstring for --checkpoint option.
3391 2004-05-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3393 * src/buffer.c (seek_archive): New function
3394 * src/common.h (seek_archive): New function
3395 (seekable_archive): New global.
3396 * src/list.c (skip_file): Use seek_archive() if
3398 * src/tar.c (struct fmttab): Accept 'pax' as alias
3400 (options): New option -n (--seek).
3401 * src/update.c: Determine type of the archive before
3406 2004-05-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3408 * bootstrap: New option --update-po
3409 * src/tar.c: New option -H (short alias to --format)
3410 * doc/tar.texi: Document -H option
3411 * src/names.c (safer_name_suffix): Fixed bug introduced
3414 2004-05-16 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3416 * bootstrap: Apply patches from patch subdirectory
3418 * patches/argp.diff: New file
3419 * patches/getopt.diff: New file
3420 * configure.ac: Check for _getopt_long_only_r and
3421 force using included version of getopt if the function
3423 * src/tar.c: Use argp for command line parsing.
3424 * src/system.h: Minor formatting fix
3425 * m4/.cvsignore: Updated
3426 * lib/.cvsignore: Updated
3427 * doc/tar.texi: Minor fix.
3428 * src/extract.c: Fix improper use of 'path' term
3429 * src/incremen.c: Likewise
3430 * src/list.c: Likewise
3431 * src/misc.c: Likewise
3432 * src/names.c: Likewise
3433 * src/rmt.h: Likewise
3434 * src/rtapelib.c: Likewise
3435 * src/update.c: Likewise
3436 * src/xheader.c: Likewise
3437 * tests/star/README: Minor fix
3439 2004-05-13 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3441 * configure.ac: Raised version number to 1.14.1
3442 * src/tar.c: Renamed --strip-path to --strip-components
3443 Changed improper use of _() to ngettext().
3444 * src/extract.c: Renamed strip_path_option to strip_components_option
3445 * src/common.h: Likewise.
3447 * doc/tar.texi: Updated
3449 2004-05-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3451 * src/system.c (sys_child_open_for_uncompress): Do not
3452 set read_full_records_option: the compressed archive is
3453 likely not to contain integer number of records. Should
3454 the user wish to use reblocking, he may always give tar
3455 -B option. This is a minor improvement over the change
3457 * src/buffer.c (open_archive): Removed assignment to
3458 read_full_records_option.
3460 * src/names.c (safer_name_suffix): (safer_name_suffix): Use "%s"
3461 as the format argument, rather than a possibly-translated variable
3462 string. Patch provided by Jim Meyering <jim@meyering.net>
3463 * src/tar.c (decode_options): Fixed typo in the comment.
3464 * tests/star/README: Minor correction
3466 2004-05-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3468 * directory: New file. GNU directory entry for tar.
3469 * doc/Makefile.am: Rewritten. Added rules for generating
3470 documentation for the project's website.
3471 * doc/.cvsignore: Updated
3472 * doc/index.html.in: New file.
3474 2004-05-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3476 * configure.ac: Raised version number to 1.14
3478 * tests/after: Added copyleft statement
3479 * tests/before: Added copyleft statement
3480 * tests/preset.in: Added copyleft statement
3482 Tar 1.14 is released. Sources up to this point are tagged
3485 2004-05-10 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3487 * configure.ac: Fixed prerequisite headers for sys/buf.h
3489 * src/system.h: Likewise.
3490 * tests/after (compare): Fixed argument quoting under eval
3491 * tests/before: Quote TAR_ARCHIVE_FORMATS
3493 2004-05-10 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3498 * configure.ac: Call gl_AC_TYPE_INTMAX_T. Document
3499 DEFAULT_.* variables. Use DEFAULT_RMT_COMMAND to set
3500 the pathname of the rmt utility.
3501 New option --enable-backup-scripts.
3502 * doc/tar.texi: Updated
3503 * scripts/Makefile.am: Install the scripts only if requested
3505 * scripts/backup.in: Fixed --version output.
3506 Fixed initialization of the listing files and printing
3507 the time of the last previous level dump.
3508 * scripts/restore.in: Fixed --version output.
3509 * src/Makefile.am (localedir.h rule): Generate correct
3510 DEFAULT_RMT_COMMAND variable.
3511 * src/common.h (rmt_command_option): New variable.
3512 * src/list.c (read_and): Print block number before
3513 issuing 'Skipping to next header' diagnostics, if
3514 requested by block_number_option.
3515 * src/rtapelib.c: Use rmt_command_option instead of
3516 hardcoded "/etc/rmt".
3517 * src/tar.c: New option --rmt-command.
3518 (decode_options): Handle --rmt-command. Initialize
3519 rmt_command_option to DEFAULT_RMT_COMMAND.
3521 2004-05-09 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3523 * doc/tar.texi: Further update.
3525 2004-05-08 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3527 * configure.ac: Minor fix
3528 * scripts/Makefile.am: Updated
3529 * scripts/backup-specs: Updated
3530 * scripts/backup.in: Minor fixes
3531 * scripts/backup.sh: Removed
3532 * scripts/backup.sh.in: New file. Source for backup.sh
3533 * scripts/restore.in: New file
3534 * scripts/.cvsignore: Updated
3535 * scripts/WARNING: Removed
3536 * doc/tar.texi: Updated
3539 2004-05-07 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3541 * src/names.c (name_gather): Bugfix: Honor single -C with
3543 * tests/same-order01.sh: New file
3544 * tests/same-order02.sh: New file
3545 * tests/Makefile.am: Updated
3547 * tests/append.sh: Added copyleft header
3548 * tests/delete01.sh: Likewise
3549 * tests/delete02.sh: Likewise
3550 * tests/delete04.sh: Likewise
3551 * tests/extrac01.sh: Likewise
3552 * tests/extrac02.sh: Likewise
3553 * tests/extrac03.sh: Likewise
3554 * tests/extrac04.sh: Likewise
3555 * tests/gzip.sh: Likewise
3556 * tests/ignfail.sh: Likewise
3557 * tests/incremen.sh: Likewise
3558 * tests/multiv01.sh: Likewise
3559 * tests/old.sh: Likewise
3560 * tests/options.sh: Likewise
3561 * tests/recurse.sh: Likewise
3562 * tests/version.sh: Likewise
3563 * tests/volume.sh: Likewise
3564 * tests/star/gtarfail.sh: Likewise
3565 * tests/star/gtarfail2.sh: Likewise
3566 * tests/star/multi-fail.sh: Likewise
3567 * tests/star/pax-big-10g.sh: Likewise
3568 * tests/star/qucktest.sh: Likewise
3569 * tests/star/ustar-big-2g.sh: Likewise
3570 * tests/star/ustar-big-8g.sh: Likewise
3572 * doc/.cvsignore: Updated
3574 2004-05-06 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3576 * configure.ac: Check whether date accepts +format argument
3577 (for backup scripts).
3578 * scripts/level-0: Removed
3579 * scripts/level-1: Removed
3580 * scripts/weekly.new: Removed
3581 * scripts/dump-remind: Removed
3582 * scripts/backup.in: New file
3583 * scripts/backup.sh: New file
3584 * scripts/dump-remind.in: New file
3585 * scripts/backup-specs: Updated
3586 * scripts/Makefile.am: Updated for new directory contents.
3587 * scripts/.cvsignore: Updated
3589 2004-05-05 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3592 * doc/tar.texi: Updated
3593 * src/tar.c: --utc implies -vv
3595 2004-04-28 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3597 * src/utf8.c: Make sure ICONV_CONST is defined. AM_ICONV
3598 does not define it if it fails to find iconv.h.
3600 2004-04-26 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3602 * bootstrap: Use gnulib-tool to generate lib/Makefile.am
3603 and parts of configure.ac
3604 * configure.ac: Invoke tar_GNULIB to configure gnulib stuff.
3605 * lib/Makefile.am: Removed
3606 * lib/Makefile.tmpl: New file.
3607 * lib/.cvsignore: Updated
3608 * m4/.cvsignore: Updated
3609 * src/xheader.c: Include stpcpy.h
3611 * src/create.c: Produce an error, not warning, if the
3612 filename is too long.
3613 * tests/longv7.sh: Synchronized with the recent changes.
3615 2004-04-20 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3617 * configure.ac: Fixed test for iconv_t
3618 * src/rmt.h: Bugfix by Jürgen Weigert
3619 * THANKS: Add Jürgen Weigert
3620 * tests/star/README: Fixed typo
3622 2004-04-04 Paul Eggert <eggert@twinsun.com>
3624 Merge getdate documentation changes from coreutils.
3626 * doc/getdate.texi: Update from coreutils CVS.
3627 * doc/tar.texi: Fix getdate menu to match getdate.texi's.
3629 Merge recent gnulib changes, and remove some lint.
3631 Improve support for nanosecond-resolution time stamps.
3632 * bootstrap: Add gettime, timespec modules.
3633 * configure.ac (gl_GETTIME, gl_TIMESPEC): Add.
3634 * lib/.cvsignore (getopt_int.h, gettime.c, gettimeofday.c,
3636 * lib/Makefile.am (libtar_a_SOURCES): Add gettime.c, timespec.h.
3637 * m4/.cvsignore: Add clock_time.m4, gettime.m4, gettimeofday.m4,
3638 st_mtim.m4, timespec.m4. Remove malloc.m4, realloc.m4.
3639 * src/common.h (newer_mtime_option): Now a struct timespec, not
3640 time_t. All uses changed.
3641 (NEWER_OPTION_INITIALIZED, OLDER_STAT_MTIME): New macros.
3642 * src/create.c (dump_file0): Use OLDER_STAT_TIME to compare times.
3643 * src/incremen.c (scan_path): Likewise.
3644 * src/list.c (read_and): Likewise.
3645 * src/list.c (read_and): Use NEWER_OPTION_INITIALIZED to decide
3646 whether newer_mtime_option is initialized.
3647 * src/tar.c (decode_options): Likewise.
3648 * src/tar.c (decode_options): Adjust to new signature for get_date.
3650 * src/buffer.c (short_read, flush_read): Use size_t, not ssize_t, for
3651 result of safe_read, full_write, and similar functions.
3652 Detect safe_read error by comparing to SAFE_READ_ERROR;
3653 detect full_write error by comparing to 0.
3655 * src/common.h (write_error_details, sys_write_archive_buffer):
3657 * src/misc.c (write_error_details): Likewise.
3658 * src/rmt.c (main): Likewise.
3659 * src/rmt.h (rmt_read__, rmt_write__): Likewise.
3660 * src/rtapelib.c (rmt_read__, rmt_write__, rmt_ioctl__): Likewise.
3661 * src/sparse.c (sparse_scan_file, sparse_dump_region,
3662 check_sparse_region, check_data_region): Likewise.
3663 * src/system.c (sys_write_archive_buffer, sys_drain_input_pipe,
3664 sys_child_open_for_compress, sys_child_open_for_uncompress): Likewise.
3665 * src/update.c (append_file): Likewise.
3667 * src/buffer.c (clear_read_error_count): Use explicit (void)
3668 to indicate a function with no arguments.
3669 * src/create.c (check_links): Likewise.
3670 * src/system.c (sys_get_archive_stat, sys_save_archive_dev_ino,
3671 sys_detect_dev_null_output, sys_drain_input_pipe, sys_spawn_shell,
3672 sys_reset_uid_gid, sys_get_archive_stat, sys_save_archive_dev_ino,
3673 sys_detect_dev_null_output, sys_drain_input_pipe, sys_spawn_shell):
3675 * src/utf8.c (get_input_charset): Likewise.
3676 * src/xheader.c (xheader_ghdr_name, xheader_write_global,
3677 xheader_decode_global, extended_header_init): Likewise.
3678 * tests/mksparse.c (usage): Likewise.
3680 * src/buffer.c (new_volume): Rename local variables to avoid
3682 * src/common.h (file_dumpable_p, sys_stat_nanoseconds,
3683 sparse_file_p, sparse_member_p, sparse_fixup_header,
3684 sparse_dump_file, sparce_extract_file, sparse_skip_file,
3685 sparse_diff_file): Likewise.
3686 * src/compare.c (diff_archive): Likewise.
3687 * src/create.c (file_dumpable_p, dump_regular_file, dump_dir0,
3688 dump_dir, dump_hard_link, file_count_links, dump_file0, dump_file):
3690 * src/extract.c (repair_delayed_set_stat): Likewise.
3691 * src/misc.c (maybe_backup_file, add_hierarchy_to_namelist):
3693 * src/sparse.c (struct tar_sparse_optab, tar_sparse_dump_region,
3694 tar_sparse_extract_region, sparse_dump_region, sparse_extract_region,
3695 sparse_dump_file, sparse_file_p, sparse_member_p,
3696 sparse_fixup_header, sparse_extract_file, sparse_skip_file,
3697 check_data_region, sparse_diff_file): Likewise.
3698 * src/system.c (sys_stat_nanoseconds): Likewise.
3699 * src/xheader.c (xheader_format_name): Likewise.
3701 * src/common.h (enum old_files): Remove comma before }; not portable.
3703 * src/common.h (read_fatal_details): Add __attribute__ ((noreturn)).
3704 * src/rmt.c (usage): Likewise.
3705 * src/xheader.c (xheader_set_single_keyword): Likewise.
3706 * tests/genfile.c (usage): Likewise.
3707 * tests/mksparse.c (die, usage): Likewise. Also add printf attribute
3710 * src/common.h (gname_to_gid, uname_to_uid): Add const to avoid
3712 * src/names.c (uname_to_uid, gname_to_gid): Likewise.
3713 * src/utf8.c (struct langtab.lang, struct langtab.terr, struct
3714 langtab.charset, charset_lookup): Likewise.
3716 * src/common.h (name_init): Remove unused args. All callers changed.
3717 * src/names.c (name_init): Likewise.
3719 * src/common.h (usage, xheader_write, xheader_write_global,
3720 sys_reset_uid_gid): New decls.
3722 * src/compare.c (report_difference, process_noop): Add
3723 __attribute__ ((unused)) for unused attributes.
3724 * src/sparse.c (oldgnu_sparse_member_p, star_sparse_member_p):
3726 * src/xheader.c (dummy_coder, dummy_decoder, atime_coder,
3727 gid_coder, gname_coder, linkpath_coder, ctime_coder, mtime_coder,
3728 path_coder, size_coder, uid_coder, uname_coder,
3729 sparse_numblocks_coder): Likewise.
3731 * src/create.c (dump_regular_finish, dump_dir0, dump_dir,
3732 dump_file0): Now static.
3733 * src/utf8.c (charset_lookup): Likewise.
3734 * src/xheader.c (xheader_protected_pattern_p,
3735 xheader_protected_keyword_p, xheader_set_single_keyword,
3736 xheader_keyword_deleted_p, xheader_keyword_override_p,
3737 xheader_list_append, xheader_list_destroy, xheader_set_keyword_equal):
3739 * tests/genfile.c (usage): Likewise.
3740 * tests/mksparse.c (die, mkhole, mksparse, usage, xlat_suffix):
3743 * src/create.c (hash_link): Rewrite to avoid cast.
3745 * src/extract.c (file_newer_p): Use parameter, not global var.
3746 * src/misc.c (write_error_details): Likewise.
3748 * src/extract.c (prepare_to_extract): Remove directory arg; not
3749 used. All callers changed.
3751 * src/misc.c (close_fatal): Remove; not used.
3752 * src/system.c (sys_utimes): Likewise.
3754 * src/rmt.c (get_string): Avoid buffer overrun (off by 1 error).
3756 * src/rmt.c (main): Update copyright date to 2004.
3757 * src/tar.c (decode_options): Likewise.
3759 * src/rtapelib.c (get_status_string): Don't lose errno when
3760 skipping the error messages.
3761 (get_status): Report an error if atol returns a negative number.
3763 * src/utf8.c (struct langtab, langtab, charset_lookup,
3764 get_input_charset) [!defined HAVE_LIBCONV]: Omit unused
3766 (iconv_open, iconv, iconv_close) [!defined HAVE_LIBCONV]:
3767 Use macros, not definitions, to avoid type clashes with system
3769 (charset_lookup): Local var is now auto, not static.
3770 (utf8_convert): Use ICONV_CONST instead of const, to avoid
3773 * src/utf8.c (langtab): Initialize all elements of struct, to
3775 * src/xheader.c (xhdr_tab): Likewise.
3777 * src/xheader.c: Include fnmatch.h, since we use fnmatch.
3779 * tests/mksparse.c (mkhole): Fix typo: bool was assigned to off_t.
3781 2004-04-04 Sergey Poznyakoff <gray@Noldor.runasimi.org>
3784 * configure.ac: Raised version number to 1.13.94
3785 * src/system.h: Protect inclusion of <sys/time.h>
3787 Declare time() if HAVE_DECL_TIME is 0
3788 * tests/.cvsignore: Added mksparse
3790 * tests/sparse01.sh: New file
3791 * tests/multiv02.sh: New file
3792 * tests/Makefile.am: Add sparse01.sh and multiv02.sh
3793 * tests/longv7.sh: Added missing call to 'after'
3795 * src/common.h: Added missing prototypes
3796 * src/compare.c (diff_archive): Use is_sparse member
3797 instead of GNUTYPE_SPARSE.
3798 * src/create.c: Removed unused variables
3799 * src/extract.c (extract_archive): Use sparse_member_p instead
3801 Removed unused variables
3802 * src/list.c (decode_header): Use sparse_fixup_header to correct
3804 (print_header): Do not rely on GNUTYPE_SPARSE type.
3805 Use st->stat.st_size to print real file size.
3806 (skip_member): Assign stat_info.file_name to save_name. This fixes
3807 bug reported by Mads Martin Joergensen <mmj@suse.de>
3808 Use sparse_skip_file() to skip sparse members.
3809 * src/rtapelib.c: include "common.h"
3810 * src/sparse.c (struct tar_sparse_optab.sparse_member_p)
3811 (struct tar_sparse_optab.fixup_header): New member
3812 (tar_sparse_member_p): New function.
3813 (tar_sparse_init): Return true if decode_header is not provided
3814 (tar_sparse_fixup_header)
3815 (sparse_member_p,sparse_fixup_header)
3817 (oldgnu_sparse_member_p,oldgnu_fixup_header,star_sparse_member_p)
3818 (star_fixup_header, pax_sparse_member_p): New function
3819 (pax_decode_header): Remove
3820 * src/system.h: Include <sys/time.h> and <utime.h> when available
3821 * src/tar.c (usage): Prototype moved to common.h
3822 * src/tar.h (struct tar_stat_info.is_sparse): New member
3823 * src/utf8.c (utf8_convert): Changed prototype
3824 (get_input_charset): Removed unused variable
3825 * src/xheader.c: include <fnmatch.h>
3826 (size_decoder): Assign to both st->archive_file_size and
3828 (st->stat.st_size): Assign to st->stat.st_size
3829 (sparse_numbytes_decoder): Removed unused variable
3830 * src/.cvsignore: Added .gdbinit
3831 * THANKS: Added Mads Martin Joergensen
3833 2004-03-26 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3835 * src/create.c (write_long_name): Do not allow more than
3836 NAME_FIELD_SIZE-1 characters in a file name for V7 format
3838 * tests/longv7.sh: New file.
3839 * tests/Makefile.am: Add longv7.sh
3841 2004-03-22 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3843 * src/buffer.c (open_archive): Clear read_full_records_option
3844 if reading from a pipe.
3845 (short_read): Display warning about the deduced record size
3847 * tests/star/pax-big-10g.sh: Updated to match the above changes.
3848 * tests/star/ustar-big-2g.sh: Likewise.
3849 * tests/star/ustar-big-8g.sh: Likewise.
3851 * configure.ac: Added gl_FUNC_STRTOULL
3852 * src/create.c (start_header): Check for GNU_FORMAT
3853 if incremental_option is set.
3854 * src/xheader.c (to_decimal): New function.
3855 (xheader_format_name): Use to_decimal() instead of snprintf.
3856 * tests/listed01.sh: Use genfile instead of dd
3857 * tests/multiv01.sh: Likewise.
3859 2004-03-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3861 * src/list.c (read_and): Stop processing the archive after
3862 encountering a single zero record. Many old archives contain
3863 arbitrary garbage after it.
3864 The warning is issued anyway.
3866 2004-03-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3868 * src/rtapelib.c (rmt_lseek__,rmt_ioctl__): Bugfix. The
3869 conversion buffer was not null terminated. Fix provided
3870 by Leland Lucius <llucius@tiny.net>
3871 * THANKS: Added Leland Lucius
3872 * src/utf8.c (utf8_convert): Indentation fix.
3874 2004-02-29 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3876 * src/buffer.c (flush_read): Bugfix: the
3877 condition at line 714 included
3879 || (status > 0 && !read_full_records_option)
3881 which is grossly wrong, since even if new_volume() below succeeds,
3882 the subsequent call to rmtread will overwrite the chunk of data
3883 already read in the buffer and thus spoil everything.
3884 * src/system.c (sys_child_open_for_uncompress): Minor stylistic
3886 * tests/star/multi-fail.sh: New test.
3887 * tests/Makefile.am: Added multi-fail.sh
3888 * tests/star/README: Updated
3890 2004-02-29 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3893 * configure.ac: Removed spurious AC_CHECK_LIB(iconv)
3894 * src/common.h (utc_option): new global
3895 (enum old_files.KEEP_NEWER_FILES): New element
3896 * src/extract.c: Handle --keep-newer-files option
3897 * src/list.c (tartime): Print UTC if --utc was given.
3898 * src/tar.c: New options: --utc and keep-newer-files
3900 * tests/Makefile.am: Added new tests
3901 * tests/after: Rewritten
3902 * tests/before: Rewritten
3903 * tests/preset.in: Rewritten
3904 * tests/delete03.sh: Accommodate for the new testsuite logic
3905 * tests/gzip.sh: Likewise
3906 * tests/incremen.sh: Likewise
3907 * tests/listed01.sh: Likewise
3908 * tests/multiv01.sh: Likewise
3909 * tests/old.sh: Likewise
3910 * tests/options.sh: Likewise
3911 * tests/version.sh: Likewise
3912 * tests/volume.sh: Likewise
3914 * tests/star: New directory
3915 * tests/star/README: New file
3916 * tests/star/gtarfail.sh: New file
3917 * tests/star/gtarfail2.sh: New file
3918 * tests/star/pax-big-10g.sh: New file
3919 * tests/star/qucktest.sh: New file
3920 * tests/star/ustar-big-2g.sh: New file
3921 * tests/star/ustar-big-8g.sh: New file
3923 2004-02-26 Paul Eggert <eggert@twinsun.com>
3925 * doc/tar.texi (dircategory Individual utilities): Append period,
3926 as suggested by Karl Berry.
3928 2004-02-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3930 * src/list.c (decode_header): Call xheader_decode before
3931 the assignment to current_stat_info.archive_file_size.
3933 2004-02-23 Paul Eggert <eggert@twinsun.com>
3935 * configure.ac: Invoke AM_ICONV, to define ICONV_CONST if needed.
3937 2004-02-23 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3942 * tests/before: Move testing of the prerequisite archive formats
3943 to the separate function 'prereq'. Do not expect any arguments
3944 * tests/delete03.sh: Use prereq() instead of passing arguments
3946 * tests/incremen.sh: Likewise.
3947 * tests/listed01.sh: Likewise.
3948 * tests/multiv01.sh: Likewise.
3950 2004-02-22 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3952 Added UTF-8 support. Finished global extended header
3956 * configure.ac: Detect libiconv
3957 * src/utf8.c: New file. Conversions to and from utf-8.
3958 * src/Makefile.am: Added utf8.c
3959 * src/create.c (write_header_name) In pax format, use
3960 "path" keyword if the file name is not ASCII
3961 (start_header): Likewise for uname and gname.
3962 * src/list.c: Decode encountered global headers.
3963 * src/xheader.c: Use keywords from the global
3965 Correctly handle UTF-8 conversions.
3966 (xheader_list_destroy): New function.
3967 (xheader_set_single_keyword,xheader_set_keyword_equal): Added
3968 missing gettext markers
3969 (decode_record): Rewritten using caller-provided handler and
3971 * tests/listed01.sh: Give credit to Andreas Schuldei.
3973 2004-02-21 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3975 * src/create.c (dump_file0): The conditional at line
3976 1296 prevented incremental backups on individual files
3977 from working, as reported by Andreas Schuldei
3978 <andreas@schuldei.org>.
3980 This is due to the condition
3982 (0 < top_level || !incremental_option)
3984 Removing it makes incremental backups work for individual
3985 files as well as for directories. On the other hand, it does
3986 not affect other functionality, as shown by the reasoning below:
3988 To begin with, the two parts of this condition are mutually
3989 superfluous, because
3991 1) when top_level < 0, incremental_option == 1
3992 so the condition yields false
3993 2) when top_level >= 0, incremental_option == 0
3994 so the condition yields true.
3996 In other words, it is completely equivalent to
3998 (!incremental_option)
4000 Now, let's consider the effect of its removal. There are two cases:
4002 1) when incremental_option==1
4003 This means incremental backup in progress. In this case dump_file
4004 is invoked only for directories or for files marked with 'Y' by
4005 get_directory_contents. The latter are those that did not meet the
4006 condition in incremen.c:242, which is exactly the same condition
4007 as this at create.c:1296. So, for these files the check
4008 (!incremental_option) is useless, since the rest of the
4009 conditional will yield false anyway. On the other hand, if
4010 dump_file is invoked on a directory, the conditional will yield
4011 false due to !S_ISDIR assertion, so these will be processed as usual.
4013 Thus, for this case the extra condition (!incremental_option) is
4014 irrelevant, and its removal won't alter the behavior of tar,
4015 *except* that it will enable incremental backups on individual
4016 files, which is the wanted effect.
4018 2) when incremental_option==0
4019 In this case the condition yields true and its removal does not
4020 affect the functionality.
4023 * configure.ac: Raised patchlevel to 93
4024 * src/incremen.c: Minor stylistic fixes.
4025 * tests/listed01.sh: New test. Check listed incremental
4026 backups on individual files.
4027 * tests/Makefile.am: Added listed01.sh
4029 2004-02-20 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4031 * src/common.h (simple_finish_header,start_private_header): New
4033 (xheader_ghdr_name): Changed declaration
4034 * src/create.c (start_private_header): Removed static qualifier.
4035 (write_extended): Removed superfluous last argument. Use
4037 (simple_finish_header): New function.
4038 (finish_header): Use simple_finish_header() to break recursive
4039 dependency between this function and write_extended().
4040 * src/tar.c (assert_format): Do not bail out if several
4041 --format arguments are given. This is a common case when
4042 TAR_OPTIONS are used.
4043 (decode_options): New option --show-defaults displays the
4044 compiled-in defaults.
4045 Use POSIX format if no --format option was given and
4046 --pax-option was specified.
4047 Do not allow to use --pax-option unless the archive format is
4048 set to POSIX (or reading subcommand is requested).
4050 * src/update.c (update_archive): Write global extended header if
4052 * src/xheader.c (xheader_format_name): Bugfix.
4053 (xheader_xhdr_name): Changed the default extended header name
4054 to '%d/PaxHeaders.%p/%f', as POSIX requires.
4055 (xheader_ghdr_name): Removed unused argument.
4056 (xheader_write,xheader_write_global): New function.
4057 (xheader_decode): Modified to honor overrides whatever
4058 the current archive format is.
4060 * src/delete.c (delete_archive_members): Call xheader_decode
4062 * src/list.c (decode_header): Likewise.
4063 * src/incremen.c (sort_obstack): Fixed typo in the comment
4065 * doc/tar.texi: Document new default for extended
4068 * tests/before: Accept an optional list of allowed archive
4069 formats. Exit with the status 77 if the current archive
4070 format does not match any of them.
4071 * tests/delete03.sh: Require gnu, oldgnu or posix format
4072 * tests/incremen.sh: Require gnu or oldgnu format
4073 * tests/multiv01.sh: Likewise
4075 2004-02-20 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4077 * doc/tar.texi (Option Summary): Documented --pax-option
4078 * src/tar.c: Likewise.
4080 * src/create.c (to_chars): Added a comment.
4081 * src/tar.h: Comment to GNU_FORMAT
4083 2004-02-18 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4086 * configure.ac: Added stpcpy
4087 * bootstrap: Likewise
4088 * lib/Makefile.am: Likewise
4089 * src/common.h (xheader_xhdr_name,xheader_ghdr_name): New
4091 * src/create.c (write_extended): Call xheader_xhdr_name
4092 instead of using hardcoded "././@PaxHeader" name.
4093 * src/tar.c: New option --pax-option (equivalent to -o option
4095 * src/xheader.c: Implement pax -o option. Fixed misleading
4096 heading comment (introduced 2003-09-02).
4097 * src/incremen.c: Minor fixes
4098 * m4/.cvsignore: Updated
4100 2004-02-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4102 * src/incremen.c: Removed accumulator stuff in favor of obstack.
4103 (get_directory_contents): Split into two functions
4104 * src/update.c: Minor changes
4105 * doc/tar.texi: Fixed typo
4107 2004-02-15 Paul Eggert <eggert@twinsun.com>
4109 Fix Debian bug 230872, originally reported by Jeff King in
4110 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=230872>.
4112 * doc/tar.texi (posix compliance): Remove. The whole section
4113 was a misunderstanding of what POSIXLY_CORRECT is supposed to
4114 mean. The GNU Coding Standards says that POSIXLY_CORRECT
4115 is for disabling extensions that are incompatible with POSIX:
4116 it is not for disabling compatible extensions. All references
4117 to this section removed.
4118 (posix): This format is created only if the posix format is
4119 specified; it is no longer created if gnu format is specified
4120 and POSIXLY_CORRECT is set.
4121 * src/tar.c (decode_options): Ignore POSIXLY_CORRECT.
4122 POSIX does not specify the behavior of tar, so we should
4123 not worry about POSIXLY_CORRECT here.
4125 2004-01-21 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4127 * Makefile.am: Removed m4
4128 * configure.ac: Require automake-1.8/autoconf-2.59. Removed
4130 * README-alpha: Updated
4131 * bootstrap: Updated TP URL, improved help output. Default
4132 to :ext:anoncvs and set CVS_RSH, unless already set.
4133 * m4/Makefile.am: Removed
4135 2004-01-21 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4137 * bootstrap: Bugfix by Marco Gerards <metgerards@student.han.nl>:
4138 Use $option instead of $1 so all options will be parsed.
4140 2004-01-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4142 Started rewriting buffer.c ...
4144 * bootstrap: New option --no-po
4145 * src/buffer.c (new_volume,check_label_pattern): Changed return type.
4146 (time_to_start_writing): Changed data type
4147 (file_to_switch_to): Removed. Variable never assigned to.
4148 (open_archive) Moved option compatibility checks to tar.c
4149 Other minor changes.
4150 * src/common.h (maybe_backup_file): Changed return type
4151 * src/misc.c: Likewise.
4152 * src/create.c: Updated invocations of safer_name_suffix
4153 * src/extract.c: Likewise
4154 * src/delete.c: Updated assignment to write_archive_to_stdout
4155 * src/tar.c (decode_options): More option compatibility checks
4156 (moved from buffer.c)
4157 * src/update.c (time_to_start_writing): Changed data type.
4158 * tests/recurse.sh: New test case.
4159 * tests/mksparse.c: New file.
4160 * tests/Makefile.am: Added recurse.sh and mksparse.c
4162 2004-01-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4164 * src/sparse.c (sparse_diff_file): Bugfix. Thanks
4165 Martin Simmons for the patch.
4166 * src/create.c (dump_dir0): Bugfix. Thanks Piotr Czerwinski
4167 <pius@pld-linux.org> for the patch.
4169 2003-12-26 Paul Eggert <eggert@twinsun.com>
4171 Synchronize with Gettext 0.13.1, Automake 1.8, Autoconf 2.59,
4172 and translation website.
4174 * bootstrap: Don't bother skipping codeset.m4, glibc21.m4,
4175 intdiv0.m4, inttypes_h.m4, inttypes.m4, inttypes-pri.m4,
4176 isc-posix.m4, and lcmessage.m4 from gnulib. This list of files is
4177 a bit obsolete anyway, now that gettext 0.13.1 is out. Also, the
4178 files are replaced by autoreconf. Also, there seems to be a bug
4179 in gettext/autoconf/automake if we try to omit these files after
4180 autoreconf has replaced them, even though the gettext manual says
4181 they're optional. So give up and just include them for now, even
4182 though they make 'configure' longer and slower.
4184 Change translation URL from
4185 <http://www.iro.umontreal.ca/contrib/po/maint/tar/> to
4186 <http://www2.iro.umontreal.ca/~gnutra/po/maint/tar/> to
4187 accommodate translator website revamp.
4189 Fail if autoreconf fails.
4191 * m4/.cvsignore: Add intmax.m4, longdouble.m4, printf-posix.m4,
4192 signed.m4, size_max.m4, wchar_t.m4, wint_t.m4, xsize.m4, to
4193 ignore files now supplied by gettext 0.13.1.
4195 2003-12-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4197 Synchronized with the backup repository on Mirddin
4199 2003-12-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4201 * configure.ac: Check for varios members of struct stat
4202 that may represent file modification times with a subsecond
4204 Check for utimes (for future use)
4205 * src/buffer.c (short_read): Issue a warning on short reads.
4206 * src/common.h (sys_stat_nanoseconds): New function
4207 * src/create.c (dump_file0): Use sys_stat_nanoseconds().
4208 * src/list.c (read_and): Treat only two successive zero
4209 filled blocks as an EOF indicator. Issue a warning if
4210 a single one is encountered.
4211 * src/system.c (sys_stat_nanoseconds): New function
4212 * src/tar.h (tar_stat_info.atime_nsec,mtime_nsec,ctime_nsec): New
4214 * src/xheader.c (code_time,decode_time): Support for subsecond
4216 (atime_coder,atime_decoder,ctime_coder,ctime_decoder)
4217 (mtime_coder,mtime_decoder): Update invocations of code_time and
4219 (gid_decoder,size_decoder,uid_decoder,sparse_size_decoder)
4220 (sparse_numblocks_decoder,sparse_offset_decoder)
4221 (sparse_numbytes_decoder): Updated
4223 2003-12-18 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4225 * src/names.c (safer_name_suffix): Reverted change made
4226 2003-11-14. Reason: Discussion with Paul Eggert and
4227 Jean-Louis Martineau. See also ChangeLog entry from
4229 * tests/delete03.sh: Likewise.
4230 * tests/extrac04.sh: Likewise.
4231 * tests/multiv01.sh: Likewise.
4233 2003-12-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4235 * src/incremen.c (write_directory_file): Use sys_truncate
4236 * src/list.c (print_header): Use archive_file_size member
4237 when printing real file size.
4238 * src/sparse.c (sparse_scan_file): Correctly handle files with
4240 (sparse_dump_region,sparse_extract_region): Allow for zero size
4243 2003-12-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4245 * configure.ac: Raised version number to 1.13.92
4246 * src/list.c (decode_header): Discern between pax and ustar
4248 Initialize current_stat_info.archive_file_size.
4250 NOTE: Modifications from this date on are temporarily
4251 stored on local CVS on mirddin. This repository will
4252 be synchronized with Savannah as soon as the latter
4253 becomes operational again.
4255 2003-12-01 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4258 * src/sparse.c: Initial implementation of GNU/pax sparse
4260 * src/common.h (xheader_store): Changed prototype.
4261 * src/create.c: Update calls to xheader_store
4262 * src/extract.c (extract_archive): Check reported size vs.
4263 archive file size to determine if we have to do with a
4265 * src/tar.c (usage): Cleaned up the sample argument to --newer
4267 (decode_options): Allow --sparse for POSIX_FORMAT archives.
4268 * src/xheader.c (struct xhdr_tab.coder; all coder function): Added
4270 Implemented GNU.sparse.* keywords.
4272 2003-11-30 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4274 * configure.ac: Check for setlocale. Thanks Bruno Haible for
4277 2003-11-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4279 * src/create.c (write_gnu_long_link): Use oldgnu
4280 magic with @LongLink blocks.
4282 2003-11-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4284 * src/tar.h: Support for star sparse format.
4285 * src/sparse.c: Likewise.
4287 2003-11-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4289 * src/sparse.c (sparse_diff_file): New function
4290 * src/common.h (sys_compare_uid,sys_compare_gid): New functions
4291 (sys_compare_uid_gid): Removed.
4292 (sys_compare_links,report_difference): Changed prototype
4293 (sparse_diff_file): New function
4294 * src/system.c (sys_compare_uid,sys_compare_gid): New functions
4295 (sys_compare_uid_gid): Removed.
4296 (sys_compare_links): Changed declaration
4297 * src/compare.c (diff_archive): Use sparse_diff_file.
4299 2003-11-16 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4301 Rewritten sparse file handling.
4303 * src/sparse.c: New file. Provides a universal framework
4304 for various methods for sparse files handling.
4305 * src/Makefile.am: Added sparse.c
4306 * src/common.h (struct sp_array,sparsearray,sp_array_size)
4307 (init_sparsearray,fill_in_sparse_array): Removed
4308 (enum dump_status): New data type
4309 (pad_archive,close_diag,open_diag,read_diag_details)
4310 (readlink_diag,savedir_diag,seek_diag_details,stat_diag): New
4312 (sparse_file_p,sparse_dump_file,sparse_extract_file): New
4314 (print_header): Changed prototype declaration.
4315 * src/tar.h (struct sp_array): Declaration from common.h
4316 (struct tar_stat_info): New members archive_file_size,
4317 sparse_map_avail,sparse_map.
4318 * src/create.c: Major rewrite.
4319 * src/extract.c: Use new sparse file interface.
4320 * src/compare.c (diff_sparse_files): Temporary placeholder.
4322 * src/buffer.c: Minor changes
4323 * src/tar.c: Likewise.
4324 * src/list.c: Likewise.
4325 * src/misc.c (close_diag,open_diag,read_diag_details)
4326 (readlink_diag,savedir_diag,seek_diag_details,stat_diag): New
4327 diagnostics functions.
4328 * src/incremen.c: Use new diagnostics functions.
4329 * src/names.c: Likewise.
4331 2003-11-14 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4333 * configure.ac: Fixed check for setsockopt
4335 * src/create.c: Do not zero-terminate name field if
4336 the name is exactly 100 characters long.
4337 (write_ustar_long_name): Fixed cheking for unsplittable
4340 2003-11-14 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4342 * src/create.c (start_header): Removed debugging hook
4343 (dump_file): Fixed handling of linkname field.
4344 * src/names.c (safer_name_suffix): If the input
4345 file name ends with a slash, output one should do so
4347 * doc/tar.texi: Documented --format=ustar
4349 2003-11-14 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4351 * src/tar.h (archive_format): USTAR_FORMAT: New type.
4352 * src/create.c: Added POSIX.1-1988 support.
4353 * src/names.c (safer_name_suffix): Skip leading ./
4354 * src/tar.c: New option --format=ustar forces
4355 POSIX.1-1988 archive format.
4356 * tests/delete03.sh: Updated.
4357 * tests/extrac04.sh: Updated.
4358 * tests/multiv01.sh: Updated.
4360 2003-11-13 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4362 * src/list.c (read_and): Initialize current_stat_info
4363 and extended_header at the start of the loop.
4364 * src/names.c (all_names_found): Check if the argument
4365 contains valid filename. Fixes coredump on `not_a_tar_file'
4366 * src/xheader.c (atime_decoder,gid_decoder,ctime_decoder)
4367 (mtime_decoder,size_decoder,uid_decoder): Use xstrtoumax.
4368 Fixes `pax-big-10g' bug.
4370 2003-11-12 Paul Eggert <eggert@twinsun.com>
4372 Fix some C compatibility bugs reported by Joerg Schilling.
4374 * src/common.h (stripped_prefix_len): Fix misspelling
4375 "stripped_path_len" in declaration.
4376 * src/rmt.c (main): Use "return FOO;" rather than
4377 "exit (FOO);"; we no longer have to worry about
4378 pre-ANSI hosts that mishandled returned values from "main".
4379 * src/tar.c (main): Likewise. This avoids warnings on some
4381 * src/system.c: Include signal.h, for 'kill'.
4382 * src/system.h (DEV_BSIZE): Remove.
4383 (DEFAULT_ST_BLKSIZE): New macro.
4384 (ST_BLKSIZE): Use it, instead of DEV_BSIZE.
4385 * src/tar.c (enum): Remove comma just before }.
4387 2003-11-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4389 * src/list.c (decode_header): Initialize st_atime and
4392 2003-11-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4394 * configure.ac (tar_save_LIBS): Bugfix. Thanks Adrian
4395 Bunk <bunk@fs.tum.de> for reporting.
4396 * doc/tar.texi: Fixed spelling. Thanks Martin Buchholz
4397 <martin@xemacs.org> for spotting.
4399 2003-11-04 Paul Eggert <eggert@twinsun.com>
4401 * src/xheader.c (xhdr_tab): Make it extern, not static, as C89 and
4404 2003-10-26 Paul Eggert <eggert@twinsun.com>
4406 * src/system.c (sys_spawn_shell): Cast trailing null to (char *).
4407 Bug reported by Christian Weisgerber.
4409 2003-10-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4413 * src/tar.c (decode_options): Removed superfluous archive format
4415 * doc/tar.texi: Documented new features.
4417 2003-10-08 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4420 * THANKS: Added Wojciech Polak
4421 * configure.ac: Added checks for missing functions. Raised
4422 version number to indicate alpha release.
4423 * lib/Makefile.am: Added missing headers
4424 * lib/waitpid.c: Added missing includes.
4425 * src/extract.c: Likewise.
4426 * src/names.c: Removed spurious includes.
4427 * src/xheader.c: Likewise.
4428 * src/system.h [MSDOS]: Fixed spelling of EACCES. Added
4429 macro overriding broken mkdir prototypes.
4431 2003-10-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4433 * configure.ac: Check for dev_t and ino_t.
4434 * m4/Makefile.am: Added missing files.
4435 * src/system.c: New file.
4436 * src/Makefile.am: Added system.c
4437 * src/common.h: Prototypes for functions from system.c
4438 * src/system.h (SET_BINARY_MODE, ERRNO_IS_EACCESS): New defines
4439 * src/buffer.c: Moved system dependencies to system.c
4440 * src/compare.c: Likewise.
4441 * src/create.c: Likewise.
4442 * src/delete.c: Likewise.
4443 * src/extract.c: Likewise.
4444 * src/rtapelib.c: Likewise.
4446 2003-10-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4448 Implemented --occurrence option.
4451 * src/tar.c: New option --occurrence.
4452 * src/common.h (occurrence_option): New global
4453 (struct name): Changed `found' member to `uintmax_t
4455 (names_done): Removed
4456 (all_names_found): Changed prototype.
4457 (ISFOUND,WASFOUND): New macros
4458 * src/delete.c (delete_archive_members): Honor --occurrence
4460 * src/list.c (read_and): Likewise.
4461 * src/names.c: Count number of occurrences of each name in the
4463 (name_match): Honor --occurrence option.
4464 (names_done): Removed
4465 (all_names_found,names_notfound): Rewritten.
4467 2003-10-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4469 * src/tar.c: Removed extra precaution regarding
4470 subcommand_option == CAT_SUBCOMMAND
4471 * lib/Makefile.am: Updated
4473 2003-10-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4475 * src/common.h (names_done): New function.
4476 * src/names.c: Likewise.
4477 * src/list.c (read_and): Use all_names_found() as `while'
4479 * src/tar.c: New option --first-copy
4482 2003-09-24 Paul Eggert <eggert@twinsun.com>
4484 * src/rmt.c (main): Don't translate Copyright string; international
4485 law says the word "Copyright" should be in English.
4486 * src/tar.c (decode_options): Likewise.
4488 2003-09-22 Paul Eggert <eggert@twinsun.com>
4490 * doc/tar.texi (extracting untrusted archives): New section.
4492 * src/common.h (stripped_path_len): Renamed from cut_path_elements.
4493 Return size_t, not pointer, so that we don't have to worry about
4494 violating the C standard by converting char const * to char *.
4495 All callers changed.
4496 * src/names.c (stripped_path_len): Likewise. Strip file system
4497 prefix, too. Count adjacent slashes as if they were one slash;
4498 that is the POSIX standard.
4500 2003-09-17 Paul Eggert <eggert@twinsun.com>
4502 * README-alpha: Document maintainer tool assumptions a bit. GNU
4503 'sed' is no longer required. For GNU m4 1.4, suggest the patch in
4504 Debian bug 211447. Fix minor misspellings/whitespace nits.
4506 * configure.ac (AC_AIX, AC_MINIX): Remove; subsumed by
4507 gl_USE_SYSTEM_EXTENSIONS.
4509 * lib/.cvsignore: Add exit.h, time_r.c, time_r.h.
4510 * m4/.cvsignore: Add restrict.m4, time_r.m4.
4512 2003-09-17 Paul Eggert <eggert@twinsun.com>
4514 * bootstrap: Don't use "for option; do";
4515 Solaris 8 /bin/sh doesn't like that.
4517 2003-09-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4519 * README-alpha: Updated
4520 * bootstrap: Updated
4522 2003-09-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4524 * README-alpha: Updated
4525 * bootstrap: Updated
4526 * po/POTFILES.in: Added src/xheader.c
4527 * src/common.h (cut_path_elements): Added proto.
4529 2003-09-05 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4531 * src/buffer.c: Use ngettext where appropriate.
4532 * src/compare.c: Likewise.
4533 * src/create.c: Likewise.
4534 * src/misc.c: Likewise.
4535 * src/tar.c: Likewise.
4536 * src/update.c: Likewise.
4538 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4540 * .cvsignore: Added *.shar.gz
4543 * src/common.h (strip_path_elements): New variable.
4544 * src/extract.c (extract_archive): Implemented --strip-path
4545 * src/names.c (cut_path_elements): New function.
4546 * src/tar.c: New option --strip-path=NUM.
4547 (decode_options) Assign boolean values to bool variables.
4549 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4551 * src/delete.c: Fixed deletion from the POSIX archives.
4552 * src/list.c (read_header): Minor change.
4553 * src/tar.c (main): Do not check for volume_label_option
4554 if subcommand_option is not CREATE_SUBCOMMAND.
4555 * src/xheader.c (xheader_decode): Store the header as
4556 well (for eventual delete).
4558 * tests/incremen.sh: Explicitly request GNU format. This will
4559 disappear when GNU extended header keywords are working.
4560 * tests/multiv01.sh: Likewise
4561 * tests/volume.sh: Likewise
4563 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4565 * src/create.c: Support for "linkpath" extended keyword.
4566 * src/xheader.c (decode_record): Reversed the return
4569 2003-09-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4571 * configure.ac: Allow to redefine the default output format.
4572 * src/tar.c: Use DEFAULT_ARCHIVE_FORMAT macro
4573 (archive_format_string): New function.
4574 (usage): Updated help output.
4579 2003-09-02 Paul Eggert <eggert@twinsun.com>
4581 * src/common.h (destroy_stat, xheader_decode, xheader_store,
4582 xheader_read, xheader_finish, xheader_destroy): Add decls;
4585 * src/create.c (write_extended): Remove unused local 'bufsize'.
4587 * src/delete.c (delete_archive_members): Handle case of
4588 HEADER_SUCCESS_EXTENDED followed by HEADER_FAILURE.
4589 * src/list.c (read_and): Abort if HEADER_SUCCESS_EXTENDED
4590 occurs, as it's not possible.
4591 * src/update.c (update_archive): Likewise.
4593 Use "const" when possible in new code.
4594 * src/tar.c (struct fmttab.name): Now char const *. All uses changed.
4595 (fmttab): Now const. All uses changed.
4596 * src/xheader.c (struct xhdr_tab.keyword): Now pointer to const.
4597 (struct xhdr_tab.coder, struct xhdr_tab.decoder, locate_handler,
4598 decode_record, xheader_store, xheader_print, code_string, code_time,
4599 code_num, dummy_coder, dummy_decoder, atime_coder, atime_decoder,
4600 gid_coder, gid_decoder, gname_coder, gname_decoder, linkpath_coder,
4601 linkpath_decoder, ctime_coder, ctime_decoder, mtime_coder,
4602 mtime_decoder, path_coder, path_decoder, size_coder, size_decoder,
4603 uid_coder, uid_decoder, uname_coder, uname_decoder):
4604 Use pointers to const when possible.
4605 (xhdr_tab): Now const.
4607 * src/tar.c (fmttab): Avoid GCC warning by not eliding initializers.
4608 (set_archive_format): Report an error if no format name matches,
4609 instead of returning an undefined value.
4611 * src/xheader.c (struct xhdr_tab.decoder, dummy_decoder,
4612 atime_decoder, gid_decoder, gname_decoder, linkpath_decoder,
4613 ctime_decoder, mtime_decoder, path_decoder, size_decoder,
4614 uid_decoder, uname_decoder): Remove unused keyword arg.
4617 * src/tar.c (set_archive_format): Now static.
4618 * src/xheader.c (xhdr_tab, format_uintmax): Now static.
4620 * src/xheader.c (dummy_coder, dummy_decoder, atime_coder,
4621 atime_decoder, gid_coder, gid_decoder, gname_coder, gname_decoder,
4622 linkpath_coder, linkpath_decoder, mtime_coder, mtime_decoder,
4623 ctime_coder, ctime_decoder, path_coder, path_decoder, size_coder,
4624 size_decoder, uid_coder, uid_decoder, uname_coder, uname_decoder):
4625 Remove forward decls; no longer needed.
4626 (xhdr_tab): Move to end, so that the forward decls aren't needed.
4627 Add a forward declaration.
4629 Use 'bool' in new code, when appropriate.
4630 * src/xheader.c (decode_record): Return bool, not int.
4631 * src/common.h (read_header): Since it accepts bool, change
4632 all callers to use false and true rather than 0 and 1.
4634 * src/xheader.c (decode_record): Fix misspelling in diagnostic
4635 "extended headed" -> "extended header".
4637 GNU coding style fixes.
4638 * src/xheader.c (decode_record, xheader_decode):
4639 Do not use decls like "char *p, *q;".
4642 (xheader_store): Avoid parentheses around object operand of sizeof.
4644 2003-09-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4646 * src/create.c (start_header): Store long file names
4647 in "path" keyword of an extended header if in POSIX
4649 (finish_header): print header before calling write_extended().
4650 * src/list.c (list_archive): Always decode the header. This
4651 is necessary so the extended header is processed and the correct
4652 filename is printed no matter what the state of verbose_option.
4653 * src/xheader.c (xhdr_tab): Reserved GNU keywords (commented out
4654 for the time being).
4656 2003-09-01 Paul Eggert <eggert@twinsun.com>
4658 Update from gnulib, and correct fnmatch to fnmatch-gnu.
4659 * bootstrap (gnulib_modules): Change fnmatch to fnmatch-gnu.
4661 * configure.ac (gl_USE_SYSTEM_EXTENSIONS): Use this instead
4663 * lib/.cvsignore: Add alloca.h, stdbool.h. Sort. Append newline.
4664 * lib/Makefile.am (lib_OBJECTS): New macro, for convenience when
4665 copying rules from gnulib module descriptions.
4666 (BUILT_SOURCES, EXTRA_DIST, all-local, alloca.h):
4667 Update from gnulib modules alloca, fnmatch, getline, stdbool.
4668 * m4/.cvsignore: Add utimes-null.m4. Sort.
4670 2003-09-01 Sergey Poznyakoff
4672 Added initial support for creating POSIX headers.
4674 * src/common.h (MAXOCTAL11,MAXOCTAL7): New defines
4675 (string_to_chars): New functions
4676 (struct xheader): Changed structure
4677 (gid_to_gname,gname_to_gid,uid_to_uname,uname_to_uid): Changed
4679 * src/create.c (string_to_chars): New function.
4680 (write_extended): New function
4681 (start_header): Create extended POSIX headers if necessary.
4682 (finish_header): Likewise.
4683 * src/list.c (print_header): Take user/group from
4685 * src/names.c (gid_to_gname,gname_to_gid)
4686 (uid_to_uname,uname_to_uid): Changed prototypes.
4687 * src/tar.c: New option --format.
4688 * src/tar.h (OLDGNU_COMPATIBILITY): Removed
4689 (struct extra_header): Removed unused structure.
4690 (union block.extra_header): Removed unused member.
4691 * src/xheader.c: Implemented coder functions.
4692 * bootstrap: Added obstack.
4693 * lib/.cvsignore: Likewise.
4694 * configure.ac: Added 'gl_OBSTACK'
4695 * m4/Makefile.am: Added new files.
4696 * m4/.cvsignore: Likewise.
4697 * TODO: Minor formatting change
4699 2003-08-31 Sergey Poznyakoff
4701 Added initial support for POSIX extended and STAR headers
4702 (only for listing/extracting).
4704 * src/xheader.c: New file.
4705 * src/Makefile.am: Added xheader.c
4706 * src/tar.h (struct star_header): New datatype
4707 (XHDTYPE,XGLTYPE): New defines
4708 (enum archive_format:STAR_FORMAT): New member
4709 (struct tar_stat_info): New datatype.
4710 (union block.star_header): New member.
4711 * src/common.h (orig_file_name,current_file_name)
4712 (current_trailing_slash,current_link_name): Removed variables.
4713 (current_stat_info): New variable
4714 (current_stat): Removed
4715 (extended_header): New variable
4716 (decode_header): Changed prototype.
4717 * src/list.c (decode_header): Added initial support for POSIX extended
4719 (skip_member): Check oldgnu_header only if current_format is set
4721 * src/buffer.c: Use current_stat_info
4722 * src/compare.c: Likewise.
4723 * src/create.c: Likewise.
4724 * src/delete.c: Likewise.
4725 * src/incremen.c: Likewise.
4726 * src/mangle.c: Likewise.
4727 * src/update.c: Likewise.
4728 * src/extract.c: Likewise.
4729 (make_directories): Improved check for the existence of the directory
4730 * src/tar.c (destroy_stat): New function.
4732 2003-08-29 Paul Eggert <eggert@twinsun.com>
4734 * NEWS, bootstrap: Drop en_GB locale; it was more trouble than it
4735 was worth (e.g., different users in en_GB disagree about -ize
4737 * po/en_GB.po: Remove.
4739 2003-07-28 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4743 * src/tar.c: Removed support for the obsolete command line
4745 * doc/tar.texi: Removed references to the obsolete command
4748 2003-07-27 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4752 * doc/tar.texi: Updated
4753 * src/common.h (check_links_option): New variable
4754 (orig_file_name): New variable
4755 (check_links): New proto.
4756 * src/create.c (struct link.nlink): New member
4757 (link_table): Static for the module.
4758 (dump_file): Update `link' member when adding new links
4760 (check_links): New function.
4761 * src/list.c (print_header): Use orig_file_name.
4762 * src/tar.c: New option --check-links. Changed semantics of
4763 -o to comply to UNIX98 when extracting and to its previous
4764 semantics otherwise.
4765 (main): Call check_links if --check-links. was given.
4767 2003-07-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4769 * src/list.c (print_header): Revised
4770 * NEWS: Started the entry for 1.13.26
4771 * doc/Makefile.am (tar.dvi): Fixed TEXINPUTS value.
4773 2003-07-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4775 * .cvsignore: Added to the repository.
4776 * doc/.cvsignore: Likewise.
4777 * lib/.cvsignore: Likewise.
4778 * m4/.cvsignore: Likewise.
4779 * po/.cvsignore: Likewise.
4780 * scripts/.cvsignore: Likewise.
4781 * src/.cvsignore: Likewise.
4782 * tests/.cvsignore: Likewise.
4784 * lib/Makefile.am: Added exitfail.[hc]
4785 * src/misc.c (chdir_do): Fixed call to restore_cwd
4786 * src/buffer.c (flush_read): Fixed behavior on short
4787 reads right after opening the new archive (multiv01.sh test).
4788 (new_volume): Special handling for "-".
4789 * src/list.c (print_header): Print trailing slash if
4790 current_trailing_slash was set (extrac03.sh,extrac04.sh tests).
4791 * tests/multiv01.sh: Minor changes.
4792 * m4/Makefile.am: Added missing files.
4794 2003-07-05 Paul Eggert <eggert@twinsun.com>
4796 Finish the checkin begin yesterday.
4798 * NEWS: Document the user-visible changes installed in the last
4801 * TODO: New file (actually, resurrected; but with new contents).
4803 * src/list.c (read_and): Give full type for procedure arg.
4804 (read_header): Strip trailing slashes, setting current_trailing_slash.
4805 (tartime): Avoid int overflow when printing year (!).
4806 (print_header): New arg specifying block ordinal. All uses changed.
4807 Print link as 'h' type. Give labels for long links and names.
4809 * src/misc.c (contains_dot_dot): Moved to names.c
4810 (must_be_dot_or_slash): New function.
4811 (safer_rmdir): Use it.
4812 (remove_any_file): Now takes enum as option, not boolean.
4813 Check for (Linux) EISDIR as well as (POSIX) EPERM when attempting
4814 to unlink a directory.
4815 (deref_stat): Accept bool, not int.
4817 * src/names.c (namelist_match): Allow partial matches only if
4819 (hash_string_hasher): Renamed from hash_avoided_name.
4820 (hash_string_compare): Renamed from compare_avoided_anames.
4821 (hash_string_insert, hash_string_lookup): New functions.
4822 (add_avoided_name, is_avoided_name): Use them.
4823 (safer_name_suffix): New function.
4824 (contains_dot_dot): Moved here from misc.c. Now returns bool, not int.
4826 * src/rmt.c: Don't include print-copyr.h.
4827 (prepare_input_buffer): New arg FD.
4828 Do not read more than INT_MAX bytes at once,
4829 since it breaks on some brain damaged Tru64 hosts.
4831 when retrying instead of subtracting 1024; for speed.
4832 (main): Use gettext to translate (C), not print_copyright.
4834 * src/system.h: Include <alloca.h> and <stdbool.h> unconditionally,
4835 now that gnulib handles this.
4836 Include <stddef.h> and <limits.h> unconditionally, now that we assume
4838 Assume that offsetof is defined in stddef.h.
4839 Do not include <sys/param.h>.
4840 (realloc, lseek): Do not declare.
4841 (HAVE_DECL_VALLOC): Renamed from HAVE_VALLOC.
4842 (CHAR_BIT, CHAR_MAX, UCHAR_MAX, LONG_MAX): Remove
4843 declarations, since we now assume C89 or better.
4844 (PARAMS): Remove, as we now assume C89. All uses changed.
4845 (bindtextdomain, textdomain): Include <gettext.h> to define.
4846 Include <unlocked-io.h>.
4847 (valloc): Define if not defined, and if valloc is not declared.
4848 (xstrdup): Remove decl.
4850 * src/tar.c: Do not include <print-copyr.h>.
4851 Include <getdate.h>.
4852 (get_date): Remove decl.
4853 (ATIME_PRESERVE_OPTION, CHECKPOINT_OPTION, FORCE_LOCAL_OPTION,
4854 IGNORE_FAILED_READ_OPTION, INDEX_FILE_OPTION, NO_OVERWRITE_DIR_OPTION,
4855 NUMERIC_OWNER_OPTION, RECURSIVE_UNLINK_OPTION, REMOVE_FILES_OPTION,
4856 SHOW_OMITTED_DIRS_OPTION, TOTALS_OPTION): New constants.
4857 (long_options, decode_options): Use them.
4858 (OVERWRITE_DIR_OPTION): Remove.
4859 (long_options): New options --index-file, --no-overwrite-dir.
4860 Remove --overwrite-dir option.
4861 (usage): Use PACKAGE_BUGREPORT.
4862 (decode_options): Terminate new argv properly.
4863 Use PACKAGE_NAME, PACKAGE_VERSION.
4864 If verbose, report how we grokked any textual date option.
4865 (main): Add support for index-file.
4867 * tests/Makefile.am: Convert to UTF-8.
4868 (AUTOMAKE_OPTIONS): Remove.
4869 (TESTS): Add delete04.sh, multiv01.sh, options.sh.
4870 (INCLUDES): Remove ../intl.
4871 (LDADD): Don't link libtar.a twice.
4873 * tests/genfile.c: Convert to UTF-8.
4874 Don't include <print-copyr.h>.
4875 (DEFAULT_PATTERN): Renamed from DEFAULT.
4876 (ZEROS_PATTERN): Renamed from ZEROS.
4877 (main): Use gettext to translate (C), not print_copyright.
4879 2003-07-04 Paul Eggert <eggert@twinsun.com>
4881 Revamp to meet current standards of autoconf, automake,
4882 gettext, and gnulib, and incorporate new translations.
4884 * config/config.guess, config/config.sub, config/depcomp,
4885 config/install-sh, config/mdate-sh, config/missing,
4886 config/mkinstalldirs, config/texinfo.texi:
4887 Moved here from parent directory, or from doc.
4888 * config.hin: Renamed from config.h.in.
4889 * config/config.rpath: New file.
4891 * intl: Remove this subdirectory.
4893 * lib/fnmatch_.h: Renamed from lib/fnmatch.hin.
4895 * lib/getstr.c, lib/getstr.h, lib/msleep.c, lib/print-copyr.c,
4896 lib/print-copyr.h, lib/readutmp.c, lib/rename.c, lib/stpcpy.c,
4897 lib/strstr.c, lib/strtoimax.c, lib/strtoll.c, lib/strtoull.c,
4898 lib/strtoumax.c, lib/unicodeio.c, lib/unicodeio.h,
4899 lib/xstrtoimax.c, m4/c-bs-a.m4, m4/ccstdc.m4, m4/check-decl.m4,
4900 m4/decl.m4, m4/jm-mktime.m4, m4/prereq.m4, m4/xstrtoimax.m4,
4903 * lib/alloca_.h, lib/fnmatch_loop.c, lib/gettext.h, lib/pathmax.h,
4904 lib/safe-write.c, lib/safe-write.h, lib/stdbool_.h, lib/strcase.h,
4905 lib/stripslash.c, lib/unlocked-io.h, lib/xgetcwd.h, m4/alloca.m4,
4906 m4/backupfile.m4, m4/bison.m4, m4/chown.m4, m4/dirname.m4,
4907 m4/dos.m4, m4/exclude.m4, m4/fileblocks.m4, m4/ftruncate.m4,
4908 m4/getdate.m4, m4/getopt.m4, m4/hash.m4, m4/human.m4,
4909 m4/intdiv0.m4, m4/intmax_t.m4, m4/inttypes-pri.m4,
4910 m4/inttypes_h.m4, m4/isc-posix.m4, m4/lchown.m4, m4/lib-ld.m4,
4911 m4/lib-link.m4, m4/lib-prefix.m4, m4/memset.m4, m4/mktime.m4,
4912 m4/modechange.m4, m4/nls.m4, m4/onceonly.m4, m4/pathmax.m4,
4913 m4/po.m4, m4/quote.m4, m4/quotearg.m4, m4/rmdir.m4,
4914 m4/safe-read.m4, m4/safe-write.m4, m4/save-cwd.m4, m4/savedir.m4,
4915 m4/ssize_t.m4, m4/stdbool.m4, m4/stdint_h.m4, m4/strcase.m4,
4916 m4/strtoimax.m4, m4/strtol.m4, m4/strtoll.m4, m4/strtoul.m4,
4917 m4/strtoull.m4, m4/strtoumax.m4, m4/tm_gmtoff.m4, m4/uintmax_t.m4,
4918 m4/unlocked-io.m4, m4/xalloc.m4, m4/xgetcwd.m4, m4/xstrtol.m4,
4919 po/LINGUAS, po/Makevars, po/Rules-quot, po/boldquot.sed,
4920 po/en@boldquot.header, po/en@quot.header, po/en_GB.po,
4921 po/insert-header.sin, po/remove-potcdate.sin, po/stamp-po: New files.
4923 * ABOUT-NLS, INSTALL, lib/addext.c, lib/alloca.c, lib/argmatch.c,
4924 lib/argmatch.h, lib/backupfile.c, lib/backupfile.h, lib/dirname.c,
4925 lib/dirname.h, lib/error.c, lib/exclude.c, lib/exclude.h,
4926 lib/fnmatch.h, lib/full-write.c, lib/full-write.h, lib/getdate.h,
4927 lib/getdate.y, lib/getline.c, lib/getline.h, lib/getopt.c,
4928 lib/getopt.h, lib/getopt1.c, lib/hash.c, lib/hash.h, lib/human.c,
4929 lib/human.h, lib/lchown.c, lib/malloc.c, lib/mktime.c,
4930 lib/modechange.c, lib/modechange.h, lib/quote.c, lib/quote.h,
4931 lib/quotearg.c, lib/quotearg.h, lib/realloc.c, lib/safe-read.c,
4932 lib/safe-read.h, lib/save-cwd.c, lib/save-cwd.h, lib/savedir.c,
4933 lib/savedir.h, lib/strcasecmp.c, lib/utime.c, lib/xalloc.h,
4934 lib/xgetcwd.c, lib/xmalloc.c, lib/xstrdup.c, lib/xstrtol.c,
4935 lib/xstrtol.h, lib/xstrtoumax.c, m4/codeset.m4, m4/d-ino.m4,
4936 m4/error.m4, m4/fnmatch.m4, m4/getcwd.m4, m4/getline.m4, m4/gettext.m4,
4937 m4/glibc21.m4, m4/iconv.m4, m4/inttypes.m4, m4/lcmessage.m4,
4938 m4/longlong.m4, m4/malloc.m4, m4/mbrtowc.m4, m4/mbstate_t.m4,
4939 m4/progtest.m4, m4/realloc.m4, m4/strerror_r.m4, m4/ulonglong.m4,
4940 m4/utimbuf.m4, m4/utime.m4, m4/utimes.m4, m4/xstrtoumax.m4,
4942 Upgrade to latest version from external source. The file "bootstrap"
4943 now grabs these automatically, so we needn't keep track of them
4944 in this change long any longer.
4946 * Makefile.am (AUTOMAKE_OPTIONS): Remove. Now done by configure.ac.
4947 (SUBDIRS): Remove intl.
4948 * PORTS: Update for star, Macintosh.
4949 * README, README-alpha: Suggest Autoconf 2.57, Automake 1.7.5,
4950 Bison 1.875, gettext 0.12.1.
4951 * THANKS: Add Bernhard Rosenkraenzer, Solar Designer.
4952 * configure.ac (AC_INIT, AM_INIT_AUTOMAKE): Convert to modern form.
4953 (AC_CONFIG_AUX_DIR): New.
4954 (AC_CONFIG_HEADERS): Rename config.h.in to config.hin, to be more
4956 (AC_PREREQ): Bump from 2.52 to 2.57.
4957 (AC_GNU_SOURCE): New.
4958 (AC_PROG_GCC_TRADITIONAL, AM_C_PROTOTYPES, AC_C_CONST): Remove;
4959 we no longer support K&R C.
4961 (AC_CHECK_HEADERS): Remove limits.h, poll.h, stdbool.h, stropts.h,
4962 sys/ioccom.h, sys/param.h, sys/time.h, sys/timeb.h, wchar.h, wctype.h.
4963 (AC_MBSTATE_T): Remove.
4964 (HAVE_UTIME_H, HAVE_DECL_FREE, HAVE_DECL_GETGRGID, HAVE_DECL_GETPWUID,
4965 HAVE_DECL_GETENV, HAVE_DECL_MALLOC, HAVE_DECL_STRTOUL,
4966 HAVE_DECL_STRTOULL, HAVE_MKNOD): Remove our special code.
4967 (AM_STDBOOL_H): Add.
4968 (AC_HEADER_TIME, AC_STRUCT_TIMEZONE,
4969 jm_CHECK_TYPE_STRUCT_DIRENT_D_INO): Remove.
4970 (AC_CHECK_TYPE): Remove ssize_t.
4971 (gt_TYPE_SSIZE_T): Add.
4972 (jm_AC_PREREQ_XSTRTOUMAX, jm_PREREQ_ADDEXT, jm_PREREQ_ERROR,
4973 jm_PREREQ_HUMAN, jm_PREREQ_QUOTEARG, jm_PREREQ_XGETCWD,
4974 AC_FUNC_ALLOCA, AC_FUNC_CLOSEDIR_VOID, AC_FUNC_STRERROR_R,
4975 AC_FUNC_FNMATCH, AC_FUNC_VPRINTF, AM_FUNC_GETLINE, jm_FUNC_MALLOC,
4976 jm_FUNC_MKTIME, jm_FUNC_REALLOC):
4977 Remove. Switch to gnulib macros like gl_BACKUPFILE instead.
4978 (tar_LDADD): Rename to LIB_CLOCK_GETTIME. All uses changed.
4979 (rmt_LDADD): Rename to LIB_SETSOCKOPT. All uses changed.
4980 (AC_CHECK_FUNCS): Remove fchdir, ftime, getcwd, isascii, nap,
4981 napms, poll, select, strstr, usleep.
4982 (AC_REPLACE_FUNCS): Remove ftruncate, lchown, memset, rename,
4983 rmdir, strcasecmp, strncasecmp, strtol, strtoul.
4984 (AM_GNU_GETTEXT): Use external and need-ngettext options.
4985 (AM_GNU_GETTEXT_VERSION): New.
4986 (AC_OUTPUT): Remove intl/Makefile.
4988 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove.
4989 ($(srcdir)/tar.info, tar.dvi): Remove obsolete warnings.
4990 * doc/fdl.texi: Update to current GNU version.
4991 * doc/gettext.texi: Update to current coreutils version,
4992 plus a copyright notice.
4993 * doc/tar.texi: Switch to new method for doing copyright notices.
4994 Use @acronym instead of @sc where appropriate.
4995 Remove empty examples. Give a few more examples.
4997 * lib/Makefile.am (AUTOMAKE_OPTIONS): Remove.
4998 (EXTRA_DIST, libtar_a_SOURCES): Switch to gnulib, so that they
4999 are built up in pieces with +=.
5000 (noinst_HEADERS, INCLUDES): Remove.
5001 (BUILT_SOURCES, MAINTAINERCLEANFILES, MOSTLYCLEANFILES): New.
5002 (libtar_a_LIBADD): Use $ rather than @.
5003 (all-local, alloca.h, fnmatch.h, stdbool.h): New rules, from gnulib.
5005 * m4/Makefile.am (EXTRA_DIST): Add alloca.m4, backupfile.m4,
5006 bison.m4, chown.m4, dirname.m4, dos.m4, exclude.m4, fileblocks.m4,
5007 ftruncate.m4, getdate.m4, getopt.m4, hash.m4, human.m4,
5008 intdiv0.m4, intmax_t.m4, inttypes_h.m4, inttypes-pri.m4,
5009 isc-posix.m4, lcown.m4, lib-ld.m4, lib-link.m4, lib-prefix.m4,
5010 memset.m4, mktime.m4, modechange.m4, nls.m4, onceonly.m4,
5011 pathmax.m4, po.m4, quotearg.m4, quote.m4, rmdir.m4, safe-read.m4,
5012 safe-write.m4, save-cwd.m4, savedir.m4, ssize_t.m4, stdbool.m4,
5013 stdint_h.m4, strcase.m4, strtoimax.m4, strtoll.m4, strtol.m4,
5014 strtoull.m4, strtoul.m4, strtoumax.m4, tm_gmtoff.m4, uintmax_t.m4,
5015 unlocked-io.m4, xalloc.m4, xgetcwd.m4, xstrtol.m4.
5016 Remove c-bs-a.m4, ccstdc.m4, check-decl.m4, decl.m4, jm-mktime.m4,
5017 prereq.m4, xstrtoimax.m4.
5019 * po/POTFILES.in: Remove tests/genfile.c; it doesn't need to
5020 be translated, since it's not a user-visible tool.
5022 * scripts/Makefile.am (AUTOMAKE_OPTIONS): Remove.
5024 * src/Makefile.am (AUTOMAKE_OPTIONS): Remove.
5025 (INCLUDES): Remove ../intl. Put top-srcdir before ., for
5026 consistency with coreutils.
5027 (LDADD): Link LIBINTL after libtar.a, since
5028 it's now external and should stand by itself.
5030 * src/buffer.c (print_total_written): Adjust to new human.h
5032 (child_open_for_compress): Do not increase size to BLOCKSIZE.
5033 (open_archive): Open index file name.
5034 Strip trailing slahes from file names.
5035 (flush_write): Set size to 0 if not saving names.
5036 (flush_write, flush_read): Use safer_name_suffix rather than
5039 * src/common.h: Include <quote.h>.
5040 (absolute_names_option, atime_preserve_option, backup_option,
5041 block_number_option, checkpoint_option, dereference_option,
5042 force_local_option, ignore_failed_read_option, ignore_zeros_option,
5043 incremental_option, interactive_option, multi_volume_option,
5044 numeric_owner_option, one_file_system_option, recursive_unlink_option,
5045 read_full_records_option, remove_files_option, same_order_option,
5046 show_omitted_dirs_option, sparse_option, starting_file_option,
5047 to_stdout_option, totals_option, touch_option, verify_option,
5048 dev_null_output, now_verifying, we_are_root): Now bool, not int.
5049 (current_trailing_slash, index_file_name, recent_long_name_blocks,
5050 recent_long_link_blocks): New vars.
5051 (NO_OVERWRITE_DIR_OLD_FILES): New constant.
5052 (OVERWRITE_OLD_DIRS): Remove.
5053 (enum remove_option): New enum.
5054 (remove_any_file): Use it as option arg, not int.
5055 (is_avoided_name, contains_dot_dot): Return bool, not int.
5056 (safer_name_suffix): New decl.
5058 * src/compare.c (now_verifying): Now bool, not int.
5059 (fill_in_sparse_array): Move to extract.c. Now returns bool;
5060 all callers changed to test for failure.
5061 (diff_sparse_files): Take size from current_stat, not from param.
5062 (diff_archive): Do not count trailing slashes in archives.
5063 (verify_volume): Test for header failure after loop, not before.
5065 * src/create.c (relativize): Remove; replaced by safer_name_suffix.
5066 All callers changed.
5067 (start_header): Clear devmajor and devminor fields, too.
5068 (finish_header): New arg block_ordinal.
5069 (init_sparsearray): Now extern. Set sp_array_size to
5070 SPARSES_IN_OLDGNU_HEADER if it is zero.
5071 (dump_file): Keep link table as a hash.
5072 Do not count "file changed as we read it" as a failure.
5074 * src/delete.c (recent_long_name_blocks, recent_long_link_blocks):
5075 Move extern decl to common.h.
5077 * src/extract.c (we_are_root): Now bool, not int.
5078 (check_time): Warn about implausibly old time stamps.
5079 (set_stat): Use utimbuf, not stat_info.
5080 (prepare_to_extract): New arg DIRECTORY.
5081 (fill_in_sparse_array): Moved here from compare.c.
5082 (extract_sparse_file): Now returns off_t, giving size left.
5083 Truncate file at end.
5084 (extract_archive): Use safer_name_suffix rather than rolling our own.
5085 Use fill_in_sparse_array rather than rolling our own.
5086 Strip trailing slashes more effectively.
5087 Check for unsafe names.
5089 * src/incremen.c (struct directory): nfs and found are now of type
5091 (gnu_restore): Now takes directory name as argument, not offset
5092 of directory name in a global. All uses changed.
5093 (CURRENT_FILE_NAME): Remove.
5096 * tests/delete04.sh, tests/multiv01.sh, tests/options.sh: New
5099 2002-09-30 Paul Eggert <eggert@twinsun.com>
5101 * src/rmt.c (prepare_input_buffer): Renamed form
5102 prepare_record_buffer. All uses changed. Do not assume that
5103 size_t is the same width as int.
5105 2002-03-29 Paul Eggert <eggert@twinsun.com>
5107 * src/incremen.c (get_directory_contents):
5108 If ignore_failed_read_option, only warn about
5109 get_directory_contents failures. Fix suggested by
5112 2002-01-31 Mark W. Eichin <eichin@thok.org>
5114 * src/buffer.c (child_open_for_compress): Don't try to read
5115 past the end of the buffer.
5117 2001-10-11 Jim Meyering <meyering@lucent.com>
5119 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
5120 and quote_n (1, ... to avoid clobbering a buffer.
5122 2001-09-26 Paul Eggert <eggert@twinsun.com>
5124 * NEWS, configure.ac (AM_INIT_AUTOMAKE): Version 1.13.25.
5126 * src/buffer.c (flush_read): Don't diagnose partial blocks before
5127 end of file; just ignore them silently.
5129 * src/list.c (read_header): Don't keep around extended name
5130 and link info indefinitely; keep it only for the next file.
5131 This fixes a bug introduced in 1.13.24, and removes the need
5132 for some static variables. Set recent_long_name and
5133 recent_long_link to zero if there were no long links; this
5134 avoids a violation of ANSI C rules for pointers in delete.c.
5135 * THANKS: Add Christian Laubscher.
5137 2001-09-26 Jim Meyering <meyering@lucent.com>
5139 * doc/tar.texi (Remote Tape Server): is know -> is known
5141 2001-09-25 Paul Eggert <eggert@twinsun.com>
5143 * lib/unicodeio.c (EILSEQ): Include <iconv.h> first, since
5144 <iconv.h> may define EILSEQ (e.g. libiconv). Define a
5145 replacement EILSEQ to be ENOENT, not EINVAL, since callers may
5146 want to distinguish EINVAL and EILSEQ.
5148 2001-09-24 Christophe Kalt <Christophe.Kalt@kbcfp.com>
5150 * src/extract.c (maybe_recoverable):
5151 Treat OVERWRITE_OLD_DIRS like DEFAULT_OLD_FILES.
5153 2001-09-22 Paul Eggert <eggert@twinsun.com>
5155 * NEWS, configure.ac (AM_INIT_AUTOMAKE): Version 1.13.24.
5157 * ABOUT-NLS, intl/*: Update to gettext-0.10.40, replacing LGPL
5160 * INSTALL, mkinstalldirs: Update to autoconf 2.52 version.
5161 * PORTS: Add copyright notice, 'star' reference.
5162 * README-alpha: Add copyright notice, autoconf 2.52 patch.
5163 * THANKS: Add Christophe Kalt.
5164 * config.sub: Upgrade to 2001-09-14 version.
5166 * configure.ac (ALL_LINGUAS): Add ko.
5167 * po/ko.po: Resurrected file.
5169 * doc/convtexi.pl: Add coding advice for Emacs.
5171 * doc/getdate.texi: Add copyright notice.
5173 * doc/mdate-sh: Upgrade to automake 1.5 version.
5175 * doc/tar.texi (extracting files): Mention --to-stdout.
5176 (Option Summary, Dealing with Old Files): New option --overwrite-dir.
5177 (Overwrite Old Files): Likewise.
5179 * lib/Makefile.am (noinst_HEADERS):
5180 Remove copysym.h. Add print-copyr.h, unicodeio.h.
5181 (libtar_a_SOURCES): Remove copysym.c, Add print-copyr.c, unicodeio.c.
5183 * lib/copysym.c, lib/copysym.h: Remove.
5184 * lib/print-copyr.c, lib/print-copyr.h, lib/unicodeio.c,
5185 lib/unicodeio.h: New files.
5187 * lib/error.c, lib/getopt.c, lib/getopt.h, lib/getopt1.c,
5188 lib/mktime.c, lib/strtoll.c: Switch from LGPL to GPL.
5190 * lib/quotearg.c (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
5191 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
5193 * m4/Makefile.am (EXTRA_DIST): Remove isc-posix.m4.
5194 * m4/isc-posix.m4: Remove.
5196 * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Check for mbsinit.
5198 * po/POTFILES.in: Add copyright notice.
5200 * src/Makefile.am (LDADD): Like libtar.a before @INTLLIBS@ as
5202 * tests/Makefile.am (LDADD): Likewise.
5204 * src/buffer.c (write_archive_buffer, close_archive):
5205 If an archive is a socket, treat it like a FIFO.
5206 (records_read, records_written): New vars.
5207 (write_archive_to_stdout): Now bool, not int.
5208 (open_archive, flush_write, flush_read): Keep records_read and
5209 records_written up to date.
5211 * src/common.h (enum old_files): New value OVERWRITE_OLD_DIRS.
5212 (write_archive_to_stdout): Now bool, not int.
5213 (enum read_header): New value HEADER_SUCCESS_EXTENDED.
5214 (read_header): Now takes bool arg. Existing callers modified
5215 to pass 0, unless otherwise specified.
5217 * src/delete.c (records_read): Remove; now a global.
5218 (acting_as_filter): Now bool, not int.
5219 (recent_long_name, recent_long_link, recent_long_name_blocks,
5220 recent_long_link_blocks, records_read, records_written): New decls.
5221 (records_skipped): New var.
5222 (move_archive): Don't divide by zero if arg is 0.
5223 Use the above vars to compute how far to move.
5224 (write_recent_blocks): New function.
5225 (delete_archive_member): Pass 1 to read_header, so that it doesn't
5226 read more than 1 block. Handle resulting HEADER_SUCCESS_EXTENDED code.
5227 Keep track of how many records have been skipped.
5228 Let the buffer code count records.
5229 When copying a header, copy any extended headers that came before it.
5231 * src/extract.c (extract_archive): When marking a directory to be
5232 updated after symlinks, stat all directories after it in the
5233 delayed-set-stat list too, since they will be checked after
5234 symlinks. Add support for --overwrite-dir.
5236 * src/list.c (recent_long_name, recent_long_link,
5237 recent_long_name_blocks, recent_long_link_blocks): New vars.
5238 (read_and): Pass 0 to read_header.
5239 (read_header): New arg RAW_EXTENDED_HEADERS. Store away extended
5240 headers into new vars. Null-terminate incoming symbolic links.
5242 * src/rmt.c: Include print-copyr.h, not copysym.h.
5243 (main): Use print_copyright, not copyright_symbol.
5244 * src/tar.c (decode_options): Likewise.
5245 (OVERWRITE_DIR_OPTION): New constant.
5246 (long_options, usage, decode_options): Add --overwrite-dir.
5248 * src/tar.h: Put copyright notice into documentation.
5250 * tests/Makefile.am (TESTS): Add delete03.sh.
5251 * tests/delete03.sh: New file.
5253 * tests/genfile.c: Include print-copyr.h, not copysym.h.
5254 (main): Use print_copyright, not copyright_symbol.
5255 Include <argmatch.h>.
5256 (pattern_strings): Remove.
5257 (pattern_args, pattern_types): New constants.
5258 (main): Use XARGMATCH, not argmatch.
5260 2001-09-20 Jim Meyering <meyering@lucent.com>
5262 * lib/xstrtol.c (strtoimax): Guard declaration with
5263 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
5264 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
5265 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
5266 (strtoumax): Likewise, for completeness (it wasn't necessary).
5267 * m4/xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX):
5268 Check for declaration of strtoimax.
5269 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX):
5270 Check for declaration of strtoumax.
5272 2001-09-16 Paul Eggert <eggert@twinsun.com>
5274 * fnmatch.m4 (jm_FUNC_FNMATCH): Fix typo in previous patch: yes -> no.
5276 2001-09-14 Paul Eggert <eggert@twinsun.com>
5278 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.23.
5280 * README-alpha: Describe automake patch.
5282 * configure.ac (LIBOBJS):
5283 Remove automake 1.4 workaround, as we're using 1.5 now.
5284 (USE_INCLUDED_LIBINTL): New AC_DEFINE.
5286 * lib/copysym.c: Include stddef.h, for size_t.
5287 Include langinfo.h if needed.
5288 Use locale_charset only if USE_INCLUDED_LIBINTL;
5289 if not, use nl_langinfo (CODESET) if available.
5291 2001-09-13 Paul Eggert <eggert@twinsun.com>
5293 * config.guess, config.sub: Sync with canonical versions.
5295 * configure.ac (jm_PREREQ_XGETCWD): Add.
5297 * lib/Makefile.am (noinst_HEADERS): Add copysym.h.
5298 (libtar_a_SOURCES): Add copysym.c.
5299 * copysym.c, copysym.h: New files.
5301 * lib/error.c: Sync with fileutils version.
5303 * m4/Makefile.am (EXTRA_DIST): Add getcwd.m4; remove uintmax_t.m4.
5304 * m4/getcwd.m4: New file.
5305 * m4/uintmax_t.m4: Remove.
5307 * m4/gettext.m4 (AM_WITH_NLS):
5308 Fix bug with calculating version of Bison 1.29.
5309 Reported by Karl Berry.
5311 * src/Makefile.am (datadir): Remove.
5313 * src/rmt.c: Include copysym.h.
5314 (main): Use copyright_symbol to translate copyright notice,
5316 * src/tar.c: Likewise.
5317 * tests/genfile.c: Likewise.
5319 * src/system.h (MB_LEN_MAX): New symbol.
5321 2001-09-11 Paul Eggert <eggert@twinsun.com>
5323 * src/extract.c (struct delayed_set_stat): New member
5325 (delay_set_stat): Initialize it to 0.
5326 (set_mode): New arg current_stat_info. Use it (if nonnull) to avoid
5327 taking an extra stat ourselves. All callers changed.
5328 (set_stat): Likewise.
5329 (apply_nonancestor_delayed_set_stat): New arg 'after_symlinks'.
5330 If false, stop when encountering a struct whose 'after_symlinks'
5331 member is true. Otherwise, go through all structures but check
5332 them more carefully. All callers changed.
5333 (extract_archive): When extracting a deferred symlink, if its parent
5334 directory's status needs fixing, then mark the directory as needing
5335 to be fixed after symlinks.
5336 (extract_finish): Fix status of ordinary directories, then apply
5337 delayed symlinks, then fix the status of directories that are
5338 ancestors of delayed symlinks.
5340 * src/rtapelib.c (rexec):
5341 Remove declaration; it ran afoul of prototypes on Crays.
5342 Reported by Wendy Palm of Cray.
5344 2001-09-06 Paul Eggert <eggert@twinsun.com>
5346 * lib/strtoimax.c (HAVE_LONG_LONG):
5347 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
5348 (strtoimax): Use sizeof (long), not
5349 sizeof strtol (ptr, endptr, base),
5350 to work around bug in IBM C compiler.
5352 2001-09-04 Paul Eggert <eggert@twinsun.com>
5354 * lib/xgetcwd.c: Include "xalloc.h".
5355 (xgetcwd): Do not return NULL when memory is exhausted; instead,
5356 report an error and exit.
5358 * m4/prereq.m4 (jm_PREREQ_XREADLINK): New macro.
5359 (jm_PREREQ): Use it.
5361 2001-09-03 Paul Eggert <eggert@twinsun.com>
5363 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_XGETCWD.
5364 (jm_PREREQ_XGETCWD): New macro.
5366 * lib/exclude.c (fnmatch_no_wildcards):
5367 Fix typo that caused us to do case-folding
5368 search even when that was not desired. This occurred only in the
5371 * lib/xgetcwd.c: Include pathmax.h if not HAVE_GETCWD.
5372 Do not include xalloc.h.
5373 (INITIAL_BUFFER_SIZE): New symbol.
5374 Do not use xmalloc / xrealloc, since the caller is responsible for
5375 handling errors. Preserve errno around `free' during failure.
5376 Do not overrun buffer when using getwd.
5378 * lib/xgetcwd.c (xgetcwd):
5379 Use HAVE_GETCWD_NULL, not defined __GLIBC__ && __GLIBC__ >= 2,
5380 to decide whether to use getcwd (NULL, 0).
5382 2001-09-02 Paul Eggert <eggert@twinsun.com>
5384 * lib/xgetcwd.c: Fix typo in local var; from Jim Meyering.
5386 2001-09-01 Jim Meyering <meyering@lucent.com>
5388 * exclude.c: Use `""', not `<>' to #include non-system header files.
5389 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
5390 and strncasecmp as r-values. Unixware didn't have declarations.
5392 2001-08-31 Jim Meyering <meyering@lucent.com>
5394 * lib/xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
5395 Use an initial, malloc'd, buffer of length 128 rather than
5396 a statically allocated one of length 1024.
5398 2001-08-30 Paul Eggert <eggert@twinsun.com>
5400 * lib/utime.c: Include full-write.h.
5401 * lib/xstrtol.c (strtoimax): New decl.
5403 2001-08-29 Paul Eggert <eggert@twinsun.com>
5405 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.22.
5407 * src/create.c (dump_file): Relativize link names before dumping.
5408 This fixes a bug reported by Jose Pedro Oliveira.
5410 * src/create.c (dump_file): Use offsetof when computing sizes for
5411 struct hack; this avoids wasted space in some cases.
5412 * src/incremen.c (note_directory, find_directory): Likewise.
5413 * src/names.c (name_gather, addname): Likewise.
5415 * src/extract.c (extract_archive): Use strcpy, not memcpy,
5416 for consistency with other code that does similar things.
5417 * src/names.c (name_gather): Likewise.
5419 * src/names.c (read_name_from_file, name_next, name_gather,
5420 add_hierarchy_to_namelist): Avoid quadratic behavior when
5421 reallocating buffers. Check for buffer size overflow.
5422 (addname): Avoid unnecessary clearing of memory.
5424 2001-08-29 "Jan D." <Jan.Djarv@mbox200.swipnet.se>
5426 * src/extract.c (delay_set_stat): Fix off-by-one error in file
5427 name size allocation that caused core dumps.
5429 2001-08-28 Paul Eggert <eggert@twinsun.com>
5431 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.21.
5433 * configure.ac (GNU_SOURCE): Define to 1, not /**/.
5434 (major_t, minor_t, ssize_t): Use new-style AC_CHECK_TYPE.
5435 (daddr_t): Remove; no longer used.
5436 (jm_PREREQ_HUMAN): Add.
5438 * acconfig.h: Remove; no longer needed.
5440 * config.guess, config.sub:
5441 New files, from automake 1.5. Gettext 0.10.39 needs them.
5442 * depcomp, missing, mkinstalldirs: Upgrade to automake 1.5.
5444 * Makefile.am (AUTOMAKE_OPTIONS): Add dist-bzip2.
5445 (SUBDIRS): Put intl before lib, as gettext requires.
5447 * ABOUT-NLS: Upgrade to gettext 0.10.39.
5448 * intl: Upgrade entire directory to gettext 0.10.39.
5449 * m4/codeset.m4, m4/glibc21.m4, m4/iconv.m4:
5450 New files, from gettext 0.10.39.
5451 * m4/gettext.m4, m4/isc-posix.m4, m4/lcmessage.m4, m4/progtest.m4,
5452 Upgrade to gettext 0.10.39,
5453 * po/Makefile.in.in: Likewise, except fix a typo in its copying
5455 * po/cat-id-tbl.c, po/stamp-cat-id:
5456 Remove; no longer used by gettext 0.10.39.
5457 * po/ChangeLog: New file.
5459 * doc/Makefile.am (EXTRA_DIST): Add freemanuals.texi.
5460 $(srcdir)/tar.texi: Likewise.
5461 * doc/freemanuals.texi: New file.
5462 * doc/tar.texi (Free Software Needs Free Documentation): New appendix.
5463 `fileds' -> `fields'
5464 * doc/texinfo.tex: Upgrade to version 2001-07-25.07.
5466 * lib/Makefile.am (EXTRA_DIST): Add strtoll.c, strtoimax.c.
5467 (noinst_HEADERS): Add quote.h.
5468 (libtar_a_SOURCES): Add quote.c, xstrtoimax.c.
5470 * lib/exclude.c: Fix typo in '#include <stdint.h>' directive.
5472 * lib/full-write.c, lib/savedir.c: Comment fix.
5474 * lib/pathmax.h: Remove.
5476 * lib/quote.c, lib/quote.h: New files.
5478 * lib/xgetcwd.c: Don't include pathmax.h.
5479 Include stdlib.h and unistd.h if available.
5481 (xmalloc, xstrdup, free): Remove decls.
5482 (xgetcwd): Don't assume sizes fit in unsigned.
5483 Check for overflow when computing sizes.
5484 Simplify reallocation code.
5486 * lib/xmalloc.c: Quote failure tests.
5488 * lib/strtoumax.c, lib/xstrtoimax.c: New files.
5490 * lib/strtoimax.c: Renamed from strtouxmax.c. Make it more
5491 similar to strtol.c.
5492 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED.
5493 (verify): New macro.
5494 (strtoumax, uintmax_t, strtoull, strtol): Remove.
5495 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
5496 (strtoimax): Renamed from strtoumax. All uses of unsigned values
5497 changed to signed values. Check sizes at compile-time, not
5498 run-time. Prefer strtol to strtoll if both work.
5501 * lib/xstrtol.h (xstrtoimax): New decl.
5503 * m4/Makefile.am (EXTRA_DIST):
5504 Add codeset.m4, glibc21.m4, iconv.m4, inttypes.m4,
5505 longlong.m4, xstrtoimax.m4.
5507 * m4/inttypes.m4 (jm_AC_HEADER_INTTYPES_H):
5508 Remove; now done by autoconf.
5509 (jm_AC_TYPE_INTMAX_T, jm_AC_TYPE_UINTMAX_T): Replace with
5510 Use AC_CHECK_TYPE instead of merely looking for the header.
5512 * m4/uintmax_t.m4: Use shorter comment.
5514 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX):
5515 Quote first arg of AC_DEFUN.
5516 Require jm_AC_TYPE_INTMAX_T and jm_AC_TYPE_LONG_LONG since they
5517 is needed to parse the include file.
5518 Simplify logic behind the args to AC_REPLACE.
5520 * src/Makefile.am (OMIT_DEPENDENCIES): Remove.
5522 * src/ansi2knr.1, src/ansi2knr.c: Remove; wasn't being used.
5525 Use "Copyright %d" to simplify the translator's job in the future.
5526 Advise translator about circle-C.
5527 * src/tar.c: (decode_options): Likewise.
5528 * tests/genfile.c (main): Likewise.
5530 2001-08-28 Jim Meyering <meyering@lucent.com>
5532 * lib/argmatch.c: Include "quote.h".
5533 (argmatch_invalid): Quote the context.
5535 * lib/dirname.c (dir_name): Fix typo on PC platforms.
5537 * lib/backupfile.c, lib/basename.c, lib/dirname.c, lib/strtoul.c:
5538 Use single-quote for local .h files.
5540 * lib/error.h (__attribute__): Don't depend on __STRICT_ANSI__.
5542 * lib/getopt.c, lib/getopt.h, lib/getopt1.c: Upgrade to recent
5545 * lib/getdate.y (get_date): Initialize tm_isdst to -1 before
5546 invoking mktime the last time.
5548 * lib/pathmax.h: Use #if rather than #ifdef for HAVE_UNISTD_H.
5550 * lib/rename.c: Major rewrite by Volker Borchert to use system
5551 rename function, but to work around problems with trailing
5554 * lib/strtoll.c: New file, from glibc.
5555 * lib/strtoul.c: Update from glibc.
5557 * lib/strtouxmax.c: Renamed from lib/strtoumax.c.
5558 Add support for signed numbers, too.
5559 (strtoul, strtoull): Do not declare if STRTOUXMAX_UNSIGNED
5561 (strtol, strtoll): Declare as needed, if STRTOUXMAX_UNSIGNED is
5563 (strtoumax, uintmax_t, strtoull, strtoul): New macros.
5564 (main): Use generic names in debugging output.
5565 * lib/strtoimax.c: Plus add the following changes of my own:
5566 (main): Use accurate names in debugging output.
5568 * lib/xgetcwd.c (xgetcwd): Use getcwd if glibc 2 or later.
5571 * m4/c-bs-a.m4, m4/check-decl.m4, m4/d-ino.m4, m4/error.m4,
5572 m4/getline.m4, m4/jm-mktime.m4, m4/malloc.m4, m4/mbrtowc.m4,
5573 m4/mbstate_t.m4, m4/realloc.m4, m4/uintmax_t.m4, m4/utimbuf.m4,
5574 m4/utime.m4, m4/utimes.m4:
5575 Quote the first argument in each use of AC_DEFUN.
5577 * m4/getline.m4: Don't use string.h.
5579 * m4/inttypes.m4, m4/longlong.m4, m4/xstrtoimax.m4: New files.
5581 * m4/mbrtowc.m4 (jm_FUNC_MBRTOWC): @%:@ -> #.
5583 2001-08-27 Paul Eggert <eggert@twinsun.com>
5585 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.20.
5587 The biggest change is the new --exclude semantics and options.
5588 The basic idea was suggested by Gerhard Poul; thanks!
5590 * NEWS: Describe new --exclude semantics and options, and bug fixes.
5591 * README: ignfail.sh fails on some NFS hosts.
5592 * NEWS, README, lib/xstrtol.h: Add copyright notice.
5594 * Makefile.am (ACLOCAL_AMFLAGS): Add -I m4.
5595 (M4DIR, ACINCLUDE_INPUTS, $(srcdir)/acinclude.m4):
5596 Remove; the automake bug has been fixed.
5597 * acinclude.m4: Remove.
5599 * configure.ac: Renamed from configure.in.
5600 (AC_PREREQ): Bump from 2.13 to 2.52.
5601 (ALL_LINGUAS): Add id, tr. Remove ko, as po/ko.po (dated
5602 1997-05-30) has an encoding error.
5603 (jm_AC_HEADER_INTTYPES_H): Remove; now done by autoconf.
5604 (AC_FUNC_FNMATCH): Use AC_CONFIG_LINKS, not AC_LINK_FILES.
5606 * doc/fdl.texi: Update to current GNU version.
5608 * doc/tar.texi: Put leading '*' in direntry.
5609 Accommodate new gfdl sectioning.
5610 New option --recursion (the default) that is the inverse of
5613 New options --anchored, --ignore-case, --wildcards,
5614 --wildcards-match-slash, and their negations (e.g., --no-anchored).
5615 Along with --recursion and --no-recursion, these control how exclude
5616 patterns are interpreted. The default interpretation of exclude
5617 patterns is now --no-anchored --no-ignore-case --recursion
5618 --wildcards --wildcards-match-slash.
5620 * lib/Makefile.am (OMIT_DEPENDENCIES): Remove.
5622 * lib/exclude.c (bool): Declare, perhaps by including stdbool.h.
5623 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
5624 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
5625 Include if available.
5626 (<xalloc.h>): Include
5627 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
5628 (verify): New macro. Use it to verify that EXCLUDE macros do not
5629 collide with FNM macros.
5630 (struct patopts): New struct.
5631 (struct exclude): Use it, as exclude patterns now come with options.
5632 (new_exclude): Support above changes.
5633 (new_exclude, add_exclude_file):
5634 Initial size must now be a power of two to simplify overflow checking.
5635 (free_exclude, fnmatch_no_wildcards): New function.
5636 (excluded_filename): No longer requires options arg, as the options
5637 are determined by add_exclude. Now returns bool, not int.
5638 (excluded_filename, add_exclude):
5639 Add support for the fancy new exclusion options.
5640 (add_exclude, add_exclude_file): Now takes int options arg.
5641 Check for arithmetic overflow when computing sizes.
5642 (add_exclude_file): xrealloc might modify errno, so don't
5643 realloc until after errno might be used.
5645 * lib/exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
5647 (free_exclude): New decl.
5648 (add_exclude, add_exclude_file): Now takes int options arg.
5649 (excluded_filename): No longer requires options arg, as the options
5650 are determined by add_exclude. Now returns bool, not int.
5652 * lib/prepargs.c: Include <string.h>; required for C99 since
5656 BSD/OS 4.1 wchar.h requires FILE and struct tm to be declared.
5658 * lib/xstrtol.h (_DECLARE_XSTRTOL): Improve quality of
5659 diagnostic for LONGINT_INVALID_SUFFIX_CHAR.
5661 * m4/Makefile.am (EXTRA_DIST): Add check-decl.m4, mbrtowc.m4.
5662 Remove inttypes_h.m4, largefile.m4, mktime.m4.
5664 * m4/inttypes_h.m4, m4/largefile.m4, m4/mktime.m4: Remove;
5665 subsumed by Autoconf 2.50.
5667 * m4/error.m4: Upgrade to serial 2.
5669 * m4/fnmatch.m4 (jm_FUNC_FNMATCH): Upgrade to serial 4, but
5670 remove test for GNU C library. It's not correct, as some
5671 older glibcs are buggy.
5673 * m4/getline.m4, m4/malloc.m4: Upgrade to serial 4.
5675 * m4/prereq.m4: Upgrade to serial 20, but then:
5676 (jm_PREREQ): Add jm_PREREQ_EXCLUDE.
5677 (jm_PREREQ_EXCLUDE): New macro.
5678 (jm_PREREQ_HUMAN): Remove jm_AC_HEADER_INTTYPES_H, as it is subsumed
5681 * m4/realloc.m4: Upgrade to serial 4.
5683 * m4/strerror_r.m4: Revert to serial 1002.
5685 * m4/uintmax_t.m4: Upgrade to autoconf 2.5x.
5687 * m4/utimes.m4: Upgrade to latest version (still "serial 3").
5689 * m4/xstrtoumax.m4: Upgrade to serial 3, but then:
5690 (jm_AC_PREREQ_XSTRTOUMAX): Remove jm_AC_HEADER_INTTYPES_H, as
5691 it is now subsumed by autoconf. Add inttypes.h.
5693 * po/cs.po, po/da.po, po/de.po, po/es.po, po/et.po, po/fr.po,
5694 po/it.po, po/pl.po, po/sl.po, po/sv.po: Sync with translation project.
5696 * src/buffer.c (new_volume): Stop if the script exits with an error.
5698 * src/common.h (excluded_with_slash, excluded_without_slash):
5699 Remove, replacing by:
5700 (excluded): New decl.
5701 (link_error): New decl.
5702 (excluded_name): Now returns bool.
5705 (struct delayed_symlinks, extract_archive, apply_delayed_symlinks):
5706 Support hard links to symbolic links.
5708 (struct delayed_symlink): Remove 'names' member, replacing it with
5709 'sources' and 'target' member. All uses changed.
5711 (struct string_list): New type.
5713 (delayed_set_stat, extract_archive): Use offsetof when computing sizes
5714 for struct hack; this avoids wasted space in some cases.
5716 (extract_archive): Fix test for absolute pathnames and/or "..".
5717 Use link_error to report errors for links.
5718 Remove redundant trailing '/' at "really_dir", for all uses, not
5719 just before invoking mkdir.
5720 If overwriting old files, do not worry so much about existing
5722 Fix mode computation in the case where the directory exists.
5724 (apply_delayed_symlinks): If we can't make a hard link to a symbolic
5725 link, make a copy of the symbolic link.
5727 * src/incremen.c (get_directory_contents):
5728 If ignore_failed_read_option, only warn about
5731 * src/list.c (from_header): Do not issue a diagnostic if TYPE is zero.
5732 However, check for error even for '-' or '+' case.
5734 (print_header): Try parsing uids and gids as unsigned integers first,
5735 and as a uid_t or gid_t only if that fails. This adds support for
5736 listing positive uids and gids that are greater than UID_MAX and
5739 * src/misc.c (link_error): New function.
5741 * src/names.c (collect_and_sort_names):
5742 If ignore_failed_read_option, only warn about
5745 (excluded_name): Now returns bool. Simplify, as the fancy
5746 features are now all in excluded_filename.
5748 * src/rtapelib.c (base_name): Remove decl, as system.h now
5751 * src/system.h: Include stddef.h if available.
5752 (offsetof): Declare if stddef.h doesn't.
5754 Include <dirname.h>.
5755 (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove; now defined by dirname.h.
5757 * src/tar.c (ANCHORED_OPTION, IGNORE_CASE_OPTION,
5758 NO_ANCHORED_OPTION, NO_IGNORE_CASE_OPTION, NO_WILDCARDS_OPTION,
5759 NO_WILDCARDS_MATCH_SLASH_OPTION, WILDCARDS_OPTION,
5760 WILDCARDS_MATCH_SLASH_OPTION):
5763 (long_options, usage, decode_options): Add support for --anchored,
5764 --ignore-case, --no-anchored, --no-ignore-case, --no-wildcards,
5765 --no-wildcards-match-slash, --recursion, --wildcards,
5766 --wildcards-match-slash.
5768 (decode_options): Implement the new way of interpreting exclude
5771 (usage): --newer-mtime takes a DATE operand. DATE may be a file name.
5773 (OPTION_STRING, decode_options): Add -I, -y. Currently these options
5774 just print error messages suggesting alternatives.
5776 (add_filtered_exclude): Remove.
5778 * tests/Makefile.am (TESTS): Alphabetize, except put version.sh first.
5780 * tests/extrac04.sh (out): Remove
5781 directory/subdirectory/file1, as the new semantics for
5782 --exclude exclude it.
5784 * tests/genfile.c (main): Don't use non-ASCII char in msgid.
5786 2001-08-12 Paul Eggert <eggert@twinsun.com>
5788 * lib/addext.c (<errno.h>): Include.
5789 (errno): Declare if not defined.
5790 (addext): Work correctly on the Hurd, where pathconf returns -1 and
5791 leaves errno alone, because there is no limit. Also, work even if
5792 size_t is narrower than long.
5794 2001-07-08 Paul Eggert <eggert@twinsun.com>
5796 * lib/alloca.c (alloca): Arg is of type size_t, not unsigned.
5798 2001-05-10 Paul Eggert <eggert@twinsun.com>
5800 * lib/addext.c (ISSLASH, base_name): Remove decls; now in dirname.h.
5801 Include <backupfile.h> and <dirname.h> after size_t is defined.
5802 (addext): Use base_len to trim redundant trailing slashes instead of
5805 * lib/backupfile.c (ISSLASH, base_name):
5806 Remove decls; now in dirname.h.
5807 Include <argmatch.h>, <backupfile.h>, <dirname.h> after size_t
5809 (find_backup_file_name): Rename locals to avoid new functions.
5810 Use base_len instead of rolling it ourselves.
5811 Work even if dirlen is 0.
5812 Use a dir of '.' if given the empty string.
5815 Do not include <stdio.h>, <assert.h>; no longer needed.
5816 (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Remove; now in dirname.h.
5817 Include <string.h>, <dirname.h>.
5818 (base_name): Allow file names ending in slashes, other than names
5819 that are all slashes. In this case, return the basename followed
5822 * lib/dirname.c: Include <string.h> instead of <stdlib.h>.
5823 (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove; now in dirname.h.
5824 (dir_len): Renamed from dirlen.
5825 All callers changed.
5827 * lib/dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
5829 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
5831 2001-02-16 Paul Eggert <eggert@twinsun.com>
5833 * lib/quotearg.c (mbrtowc, mbrtowc, mbsinit):
5834 Do not declare or define if HAVE_MBRTOWC,
5835 since the test for HAVE_MBRTOWC now requires proper declarations.
5837 * lib/alloca.c (malloc): Undef before defining.
5839 2001-02-13 Paul Eggert <eggert@twinsun.com>
5841 * src/compare.c (read_and_process): Use off_t for size.
5842 From Maciej W. Rozycki.
5844 2001-01-26 Paul Eggert <eggert@twinsun.com>
5846 * lib/quotearg.c: Include stddef.h. From Jim Meyering.
5848 2001-01-12 Paul Eggert <eggert@twinsun.com>
5850 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.19.
5852 * lib/savedir.h (savedir): Remove size arg.
5854 * doc/tar.texi: Add @setchapternewpage odd.
5855 Remove -I as an alias for -T, for now.
5857 Update copyright. Remove "Published by".
5858 Dates beginning with / or . are taken to be file names.
5860 * src/tar.c (<time.h>): Do not include;
5861 (time): Do not declare.
5862 (usage): Remove -I as an alias for -T.
5863 (OPTION_STRING): Remove -I.
5864 (decode_options): Dates that look like an absolute path name,
5865 or that start with '.', are presumed to be file names whose
5867 Remove 'I' as an aliase for 'T'.
5870 * src/extract.c (<time.h>): Do not include; system.h now does this.
5871 (make_directories): Skip filesystem prefixes.
5872 Don't assume '/' is the only separator.
5873 (extract_sparse_file): Use new full_write semantics.
5874 On write error, return instead of invoking skip_file.
5875 Do not free sparsearray; caller does this now.
5876 (apply_nonancestor_delayed_set_stat): Do not assume '/' is the only
5878 (extract_archive): Don't assume file name lengths fit in int.
5879 Report what got stripped from member name; it might be more than '/'.
5880 Use new full_write semantics.
5881 Do not pass redundant trailing "/" to mkdir, as POSIX does not allow
5883 Do not report mkdir error if old_files_option == KEEP_OLD_FILES.
5885 * src/buffer.c (<time.h>): Do not include; system.h now does this.
5886 (time): Remove decl; likewise.
5887 (child_open_for_uncompress): Use new full_write semantics.
5888 (flush_write): Use ISSLASH instead of testing for '/'.
5889 (flush_read): Likewise.
5891 * src/rmt.h (_remdev): Look for / anywhere in Path.
5893 * src/misc.c (contains_dot_dot): Skip filesystem prefix.
5894 Don't assume '/' is the only separator.
5895 (safer_rmdir): Don't assume '/' is the only separator.
5897 * src/compare.c (diff_archive): Don't assume '/' is the only separator.
5899 * lib/dirname.h (dirlen): New decl.
5901 * src/incremen.c (get_directory_contents):
5902 Remove path_size arg; all callers changed.
5903 Don't assume '/' is the only directory separator.
5904 (gnu_restore): Work even if file name length doesn't fit in int.
5906 * lib/addext.c (ISSLASH): New macro.
5907 (addext): Trim any redundant trailing slashes.
5909 * src/names.c (name_next):
5910 Don't assume '/' is the only directory separator.
5911 (namelist_match): Likewise.
5912 (add_hierarchy_to_namelist): Remove dirsize arg.
5913 Do not assume '/' is the only directory separator.
5914 (new_name): Likewise.
5916 * lib/Makefile.am (noinst_HEADERS): Add dirname.h, full-write.h.
5917 (libtar_a_SOURCES): Add dirname.c.
5919 * src/create.c (relativize):
5920 New function, with much of old start_header's guts.
5921 Handle filesystem prefixes.
5922 (start_header): Use this new function.
5923 (init_sparsearray): Don't bother to zero out the new array;
5925 (deal_with_sparse): Fix array allocation bug.
5926 (create_archive): Don't assume '/' is the only separator.
5927 (dump_file): Likewise.
5928 Don't worry about leading / in symlink targets.
5930 * lib/savedir.c (savedir):
5931 Remove size arg; it wasn't portable. All callers changed.
5933 * lib/utime.c (utime_null): Adjust to new full_write convention.
5935 * configure.in (YACC): Avoid portability problem with Ultrix sh.
5937 * lib/backupfile.c: Include <dirname.h>.
5938 (ISSLASH): New macro.
5939 (find_backup_file_name): Use dirlen to calculate directory lengths.
5940 (max_backup_version): Strip redundant trailing slashes.
5942 * src/common.h: Include <full-write.h>.
5943 (get_directory_contents): No longer has size arg.
5944 (gnu_restore): Arg is size_t, not int.
5946 * src/system.h: Include <time.h>.
5947 (time): Declare if not defined.
5949 * lib/full-write.c: Include full-write.h, not safe-read.h.
5950 full_write returns size_t, with short writes meaning failure.
5951 All callers changed.
5953 * src/rtapelib.c: Include full-write.h.
5955 * src/rmt.c: Include full-write.h.
5956 (main): Update copyright.
5958 * doc/getdate.texi: Mention that only English is supported.
5959 Show how to use "date" so that the output is acceptable to getdate.
5960 Mention Z as an abbreviation for UTC.
5962 * lib/full-write.h: New file.
5964 * src/list.c: system.h now does time.h stuff.
5967 Use HAVE_STDLIB_H, not STDC_HEADERS, to decide whether to include
5969 Do not include string.h, strings.h, or assert.h; no longer needed.
5970 (strrchr, memrchr, malloc): Remove decls; no longer needed.
5972 (base_name): New decl.
5973 (BACKSLASH_IS_PATH_SEPARATOR): Remove.
5974 (dir_name_r): Remove.
5975 (dirlen): New function.
5976 (dir_name): Use dirlen instead of dir_name_r.
5977 (<string.h>, <strings.h>): Include only if test program.
5978 (main): Use "return 0", not "exit (0)".
5980 2000-12-08 Paul Eggert <eggert@twinsun.com>
5982 * lib/dirname.h: New file.
5984 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
5986 * lib/fnmatch.c: Do not comment out all the code if we are using
5987 the GNU C library, because in some cases we are replacing buggy
5988 code in the GNU C library itself.
5990 2000-10-30 Paul Eggert <eggert@twinsun.com>
5992 * lib/fnmatch.c (FOLD): Do not assume that characters are unsigned.
5994 2000-10-29 Paul Eggert <eggert@twinsun.com>
5996 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.18.
5998 * src/tar.c: Include <fnmatch.h>, for FNM_LEADING_DIR.
6000 2000-10-28 Paul Eggert <eggert@twinsun.com>
6002 * doc/tar.texi: --no-recursion now applies to extraction, too.
6003 * src/create.c (dump_file): no_recurse_option -> ! recursion_option
6004 * src/names.c (namelist_match, excluded_name):
6005 Do not match subfiles of a directory
6006 if --no-recursion is specified.
6007 * src/tar.c (NO_RECURSE_OPTION): Remove.
6008 (long_options): Have getopt set the --no-recursion flag.
6009 (decode_options): Initialize recursion_option to FNM_LEADING_DIR.
6010 Remove case for NO_RECURSE_OPTION.
6011 * src/common.h (recursion_option):
6012 Renamed from no_recurse_option, with sense
6013 negated, and with FNM_LEADING_DIR being the nonzero value.
6015 * names.c (namelist_match): New function.
6016 (name_match, name_scan): Use it to eliminate duplicate code.
6017 (names_notfound): Remove special case for Amiga.
6019 2000-10-27 Paul Eggert <eggert@twinsun.com>
6021 * src/misc.c (read_error_details, read_warn_details,
6022 read_fatal_details): Don't assume size_t is unsigned long.
6024 * src/buffer.c (flush_read): If read_full_records_option, try to
6025 fill the input buffer, as --delete -f - needs this.
6027 2000-10-24 Paul Eggert <eggert@twinsun.com>
6029 * m4/strerror_r.m4 (AC_FUNC_STRERROR_R): Port to autoconf 2.13.
6031 * src/buffer.c (check_label_pattern):
6032 Make sure header name is a string before
6033 passing it to fnmatch.
6034 (init_volume_number): Check for global_volno overflow.
6035 (new_volume): Check for global_volno overflow.
6037 * src/tar.c (decode_options):
6038 Check that volume label is not too long to overflow
6039 name in tar header block.
6041 * Makefile.am (EXTRA_DIST): Remove rebox.el.
6043 * configure.in (HAVE_DECL_STRERROR_R): Remove our handwritten code.
6044 (AC_FUNC_STRERROR_R): Use this instead.
6046 2000-10-23 Paul Eggert <eggert@twinsun.com>
6048 * src/extract.c: Include <time.h>, since we invoke "time".
6050 * lib/prepargs.c (prepend_default_options):
6051 Don't use NULL, for portability.
6053 * m4/fnmatch.m4: Add "working" to message.
6055 * src/names.c: (_GNU_SOURCE): Remove; autoconf now does this.
6057 (getpwuid, getgrgid): Declare only if system headers don't.
6058 (gid_to_gname): Don't invoke setgrent.
6059 (namelist): Now static, not global.
6060 (nametail): New var. All uses of namelast changed to use
6061 nametail, with one extra level of indirection.
6062 (name_gather): Use memcpy instead of strncpy + assignment of NUL.
6063 (name_match): Set nametail too, when setting namelist to null.
6064 (add_hierarchy_to_namelist): Change type of dir arg from char * to
6065 struct name *, so that we don't have to look up the name again
6066 here. Get change_dir from dir rather than as a separate arg. Add
6067 dirsize arg, and pass it along to get_directory_contents. Remove
6068 unnecessary check of directory type.
6069 (new_name): Do not append a slash if PATH already ends in one.
6070 (avoided_names, struct avoided_name): Remove.
6071 (avoided_name_table): New var, replacing avoided_names.
6072 (hash_avoided_name, compare_avoided_names): New function.
6073 (add_avoided_name, is_avoided_name): Use hash table rather than
6076 * src/buffer.c (_GNU_SOURCE): Remove; autoconf now does this.
6077 (child_open_for_compress, child_open_for_uncompress,
6078 close_archive): Propagate any failure of the compression process
6080 (open_archive, flush_write, flush_read, close_archive): Do not
6081 allocate an array of size PATH_MAX, as PATH_MAX might be (size_t)
6082 -1. Instead, allocate an array with the size that's needed.
6083 (open_archive): Don't bother checking S_ISCHR of /dev/null.
6084 (backspace_output): Don't try to backspace past start of archive.
6085 (close_archive): Remove special case for DELETE_SUBCOMMAND.
6087 * acconfig.h (_GNU_SOURCE, DEFAULT_ARCHIVE, DEFAULT_BLOCKING,
6088 DENSITY_LETTER, DEVICE_PREFIX, EMUL_OPEN3, HAVE_GETGRGID,
6089 HAVE_GETPWUID, HAVE_MKNOD, HAVE_RTAPELIB, HAVE_ST_FSTYPE_STRING,
6090 HAVE_UNION_WAIT, HAVE_UTIME_H, HAVE_VALLOC, MTIO_CHECK_FIELD, PACKAGE,
6091 PROTOTYPES, REMOTE_SHELL, STD_INC_PATH, VERSION, WITH_CATALOGS,
6092 WITH_DMALLOC, WITH_REGEX):
6093 Remove; now generated automatically.
6095 * configure.in (_GNU_SOURCE): Define to empty, not 1, for
6096 compatibility for glibc fragments.
6097 (_GNU_SOURCE, HAVE_UTIME_H, MTIO_CHECK_FIELD,
6098 HAVE_ST_FSTYPE_STRING, HAVE_MKNOD, REMOTE_SHELL, DENSITY_LETTER,
6099 DEVICE_PREFIX, DEFAULT_ARCHIVE, DEFAULT_BLOCKING): Add comment so
6100 that we needn't put an entry into acconfig.h.
6101 (ALL_LINGUAS): Add da.
6102 (AC_C_BACKSLASH_A): Remove; jm_PREREQ_QUOTEARG now does this.
6103 (AC_CHECK_HEADERS): Add stdbool.h (for hash.h users), wctype.h
6105 (AC_MBSTATE_T): Add.
6106 (RMT): Append $(EXEEXT).
6107 (HAVE_GETGRGID, HAVE_GETPWUID, pe_AC_TYPE_SIGNED_CHAR): Remove.
6108 (HAVE_DECL_FREE, HAVE_DECL_GETGRGID, HAVE_DECL_GETPWUID,
6109 HAVE_DECL_GETENV, HAVE_DECL_MALLOC, HAVE_DECL_STRTOUL,
6110 HAVE_DECL_STRTOULL, HAVE_DECL_STRERROR_R): New macros.
6111 (jm_PREREQ_ADDEXT, jm_PREREQ_ERROR, jm_PREREQ_QUOTEARG): Add.
6112 (AC_REPLACE_FUNCS): Remove execlp; no longer needed.
6113 (AC_CHECK_FUNCS): Add clock_gettime; AC_SEARCH_LIBS wasn't enough.
6114 Remove mbrtowc; jm_PREREQ_QUOTEARG now does this.
6115 (EMUL_OPEN3): Remove; no longer needed.
6116 (DENSITY_LETTER, DEVICE_PREFIX): Simplify m4 quoting.
6118 * m4/fnmatch.m4 (AC_FUNC_FNMATCH): Detect d*/*1 vs d/s/1 bug.
6120 * src/common.h: Do not include basename.h.
6121 * src/rtapelib.c (base_name): Do not include basename.h;
6122 declare base_name instead.
6124 * lib/basename.h, lib/execlp.c, lib/getpagesize.h, lib/mkdir.c:
6126 * lib/getstr.c, lib/getstr.h, lib/hash.h, lib/hash.h, lib/prepargs.c,
6127 lib/prepargs.h, lib/savedir.c, lib/savedir.h: New files.
6128 * lib/Makefile.am (EXTRA_DIST, noinst_HEADERS, libtar_a_SOURCES):
6129 Adjust to the above changes.
6131 * lib/Makefile.am (AUTOMAKE_OPTIONS): Remove ../src/ansi2knr.
6133 * src/open3.c: Remove.
6135 * src/Makefile.am (AUTOMAKE_OPTIONS): Remove ansi2knr.
6136 (tar_SOURCES): Remove open3.c.
6137 (INCLUDES): Remove -I.., as automake does that.
6138 (OMIT_DEPENDENCIES): ../lib/fnmatch.h -> fnmatch.h. Add localedir.h.
6140 The following changes are to put LOCALEDIR into localedir.h instead
6141 of passing it on the command line.
6143 (DISTCLEANFILES): New macro.
6144 (localedir.h): New rule.
6145 (rmt.o tar.o): Now depend on localedir.h.
6147 * tests/delete02.sh, tests/extrac04.sh: New files.
6149 * tests/Makefile.am (AUTOMAKE_OPTIONS): Remove ansi2knr.
6150 (TESTS): Add extrac04.sh, and restore delete02.sh.
6151 (DEFS): Remove; LOCALEDIR is now done via localedir.h.
6152 (INCLUDES): Remove -I.. as automake does this now.
6154 * src/rtapelib.c (rexec): Don't declare unless using it.
6155 (do_command): Simplify signal-handling code slightly.
6157 * src/delete.c (blocks_needed): Remove. All uses changed to use
6158 blocking_factor - new_blocks.
6159 (acting_as_filter): New var.
6160 (write_record, delete_archive_members): Use acting_as_filter
6161 rather than archive == STDIN_FILENO to detect whether we're acting
6162 as a filter, as open can return STDIN_FILENO in some cases.
6163 (delete_archive_members): Ignore zero blocks if
6164 ignore_zeros_option is nonzero. Fix bug that messed up last
6165 output block: write_eot can't be used here, as it gets confused
6166 when the input is at end of file.
6168 * src/compare.c (diff_archive): Do not impose an arbitrary limit on
6169 symbolic link contents length. Pass directory size to
6170 get_directory_contents.
6172 * m4/decl.m4, m4/error.m4, m4/mbstate_t.m4, m4/prereq.m4,
6173 m4/strerror_r.m4: New files.
6174 * m4/signedchar.m4: Remove this file.
6175 * Makefile.am (ACINCLUDE_INPUTS): Adjust to above changes.
6176 * m4/Makefile.am (EXTRA_DIST): Likewise.
6178 * Makefile.am (DISTCLEANFILES): Add intl/libintl.h.
6180 * po/da.po: New translation file.
6182 * src/mangle.c (extract_mangle):
6183 Fix diagnostic with wrong number of %s'es.
6185 * lib/fnmatch.c (fnmatch):
6186 Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
6187 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
6189 * lib/full-write.c (full_write): Some buggy drivers return 0 when you
6190 fall off a device's end. Detect this.
6192 * src/system.h (IN_CTYPE_DOMAIN): Renamed from CTYPE_DOMAIN. All
6194 (open): Remove macro; we no longer support EMUL_OPEN3. Do not
6195 include <pathmax.h> and directory include files like <dirent.h>;
6196 no longer used. Include <savedir.h> instead.
6197 (closedir, signed_char): remove macro; no longer used.
6198 (bool, false, true): Include <stdbool.h> if you have the include
6199 file, otherwise define.
6202 (is_dot_or_dotdot, closedir_error, closedir_warn, opendir_error,
6203 opendir_warn, readdir_error): Remove; no longer needed.
6204 (safer_rmdir): Strip leading ./ (or .// or ./// or ././ or etc.)
6205 before deciding whether we're trying to remove ".".
6206 (remove_any_file): Try unlink first if we are not root. Use
6207 savedir when recursively removing directories, to avoid exhausting
6209 (savedir_error, savedir_warn, symlink_error): New functions.
6211 * src/list.c: (read_and): Do not invoke
6212 apply_nonancestor_delayed_set_stat; DO_SOMETHING is now
6213 responsible for that. Do not invoke apply_delayed_set_stat; our
6214 caller is now responsible for that.
6215 (read_header): Use signed char instead of signed_char. Prevent
6216 later references to current_header from mistakenly treating it as
6218 (from_header): Quote invalid base-64 strings in diagnostics.
6219 (time_from_header): Do not warn about future timestamps in
6220 archive; check_time now does that.
6221 (print_header): Quote unknown file types.
6222 (skip_member): New function, replacing skip_extended_headers and
6223 now skipping the whole member instead of just the extended
6224 headers. All callers changed. This makes the code handle
6225 extended headers uniformly, and fixes some bugs.
6227 * src/update.c (update_archive): Use skip_member.
6229 * src/extract.c (we_are_root): Now global.
6230 (struct delayed_symlink): New type.
6231 (delayed_symlink_head): New var.
6232 (extr_init, fatal_exit): Invoke extract_finish on fatal errors,
6233 not apply_delayed_set_stat.
6234 (set_mode, set_stat): Pointer args are now const pointers.
6235 (check_time): New function.
6236 (set_stat): Warn if setting a file's timestamp to be the future.
6237 (make_directories): Do not save and restore errno.
6238 (maybe_recoverable): Set errno to ENOENT if we cannot make missing
6239 intermediate directories.
6240 (extract_archive): Invoke apply_nonancestor_delayed_set_stat here,
6241 not in caller. Extract potentially dangerous symbolic links more
6242 carefully, deferring their creation until the end, and using a
6243 regular file placeholder in the meantime. Do not remove trailing
6244 / and /. from file names. Do not bother checking for ".." when
6245 checking whether a directory loops back on itself, as loopbacks
6246 can occur with symlinks too. Also, in that case, do not bother
6247 saving and restoring errno; just set it to EEXIST.
6248 (apply_nonancestor_delayed_set_stat): A prefix is a potential
6249 ancestor if it ends in slash too (as well as ending in a char just
6251 (apply_delayed_set_stat): Remove.
6252 (apply_delayed_symlinks, extract_finish): New functions.
6254 * doc/fdl.texi: New file.
6255 * doc/Makefile.am (EXTRA_DIST): Add fdl.texi.
6256 ($(srcdir)/tar.info): Add fdl.texi. Invoke makeinfo with --no-split.
6257 * doc/tar.texi: Add Free Documentation License. New section
6258 "Overwrite Old Files", and revamp that section to make it easier to
6259 follow. "tar" -> "GNU tar" where appropriate. Migrate getdate
6260 documentation into getdate.texi. Fix several minor typos. Describe
6261 TAR_OPTIONS. Describe incompatibility between incremental backups and
6262 --atime-preserve. Describe incompatibility between --verify and other
6263 options. Mention that tar normally removes symbolic links rather than
6264 following them, when extracting a file of the same name.
6266 * THANKS: Add gpoul. Change skip's address.
6268 * po/POTFILES.in: Add lib/human.c.
6270 * src/common.h (namelist, namelast): Remove decls.
6271 (we_are_root, extract_finish, skip_member, savedir_error,
6272 savedir_warn, symlink_error, gnu_list_name): New decls.
6273 (apply_delayed_set_stat, apply_nonancestor_delayed_set_stat,
6274 skip_extended_headers, is_dot_or_dotdot, closedir_error,
6275 closedir_warn, opendir_error, opendir_warn, readdir_error,
6276 readdir_warn): Remove decls.
6277 (get_directory_contents): New off_t arg.
6278 (addname): Now returns struct name *.
6280 * src/tar.h, tests/genfile.c: Fix comments.
6282 * src/create.c: Include hash.h.
6283 (gnu_list_name): Remove decl.
6284 (struct link): Remove "next" member.
6286 (start_header): Say "leading `FOO'" rather than "`FOO' prefix" for
6287 consistency with other diagnostics.
6288 (deal_with_sparse): Check for I/O error when closing the file.
6289 (create_archive): Do not allocate an array of size PATH_MAX, as
6290 PATH_MAX might be (size_t) -1. Instead, allocate an array with
6291 the size that's needed.
6292 (hash_link, compare_links): New functions.
6293 (dump_file): Do not exhaust open file descriptors when descending
6294 deeply into a directory, by using savedir rather than
6295 opendir/readdir. Do not zero-fill the name buffer unnecessarily.
6296 Hash the set of links already created, instead of using a linked
6297 list. Fix some bugs in outputting sparse files which caused the
6298 sparse tables to be incorrect. When a file unexpectedly shrinks,
6299 output zeros rather than garbage. Do not allocate an array of
6300 size PATH_MAX, as PATH_MAX might be (size_t) -1. Instead,
6301 allocate an array with the size that's needed.
6303 * src/incremen.c: Include hash.h.
6304 (struct directory): Remove "next", "dir_text". Change "name" to
6305 be char[1] with struct hack, not const char *. Add "found".
6306 (directory_list): Remove. Replaced by directory_table.
6307 (directory_table): New var.
6308 (nfs_string): Renamed from nfs.
6309 (hash_directory, compare_directories): New functions.
6310 (note_directory): Now returns struct directory *. First arg is
6311 now const pointer. struct stat arg is now dev_t, ino_t, nfs.
6312 Remove text arg. New "found" arg, basically corresponding to the
6313 old text arg not being null. All callers changed.
6314 (note_directory, find_directory): Use hash table rather than
6316 (get_directory_contents): New arg "device". Use savedir to do the
6317 hard work. Save the nfs-ness of stat_data, since it might change
6318 under us. Use note_directory instead of find_directory to save
6319 some work. When adding an "A" record, do it with
6320 add_to_accumulator instead of cheating with strcat.
6321 (read_directory_file): Use "+" flag before device to indicate
6322 whether it was NFS. Fix typo in checking for strtoul error.
6323 (write_directory_file_entry): New function.
6324 (write_directory_file): Use it, and use the hash routines to
6325 traverse the directory table.
6326 (gnu_restore): Use savedir rather than opendir/readdir.
6328 * src/tar.c: Include localedir.h, prepargs.h.
6329 (long_options): Now static.
6330 (long_options, usage, decode_options): -j is now short for
6331 --bzip2, and -I is now an alias for -T.
6332 (decode_options, main): argv is not const pointer now.
6333 (decode_options): Invoke prepend_default_options to support
6334 TAR_OPTIONS. In diagnostic, mention the string that was the
6335 invalid blocking factor, tape length, group, owner, or record
6336 size. --delete is no longer incompatible with -f -, undoing
6338 (main): Invoke extract_finish at end of extraction.
6340 * src/rmt.c: Include localedir.h.
6341 (main): Update copyright date to 2000.
6343 * doc/getdate.texi: New file, taken from fileutils 4.0.27, with the
6344 following changes: Use @sc where appropriate. Document the ranges of
6345 supported times more precisely. Add Eggert to getdate authors.
6346 Document old Latin 12m/12pm tradition. Remove list of alphabetic time
6347 zone names, as it wasn't correct and people shouldn't be relying on it
6348 anyway. Relative items also account for non-DST adjustments. Fix
6351 * lib/prepargs.c, lib/prepargs.h, tests/extrac04.sh: New file.
6353 * tests/ignfail.sh: opendir -> savedir in diagnostics.
6355 * tests/preset.in: Set LANGUAGE to the empty string, for some
6358 2000-10-20 Paul Eggert <eggert@twinsun.com>
6360 * m4/fnmatch.m4: Mention the GNU C library.
6362 2000-10-19 Paul Eggert <eggert@twinsun.com>
6364 * m4/fnmatch.m4: Add a couple more test cases to catch bugs in
6367 2000-10-17 Paul Eggert <eggert@twinsun.com>
6369 * lib/human.c (<limits.h>): Do not include; human.h does it if needed.
6372 * lib/human.h (<limits.h>): Include if HAVE_LIMITS_H.
6373 (CHAR_BIT): Define if not defined.
6375 2000-09-09 Paul Eggert <eggert@twinsun.com>
6377 * lib/quotearg.c: From fileutils: rename ISASCII to IN_CTYPE_DOMAIN.
6379 2000-08-07 Paul Eggert <eggert@twinsun.com>
6381 * lib/xmalloc.c: Memory exhausted -> memory exhausted
6383 * lib/xalloc.h (xalloc_msg_memory_exhausted):
6384 change to array from char *.
6386 2000-08-06 Paul Eggert <eggert@twinsun.com>
6388 * m4/mbstate_t.m4: Define mbstate_t to be int, not char, for
6389 compatibility with glibc 2.1.3 strftime.c.
6391 2000-07-31 Paul Eggert <eggert@twinsun.com>
6393 * lib/quotearg.c (quotearg_n_options):
6394 Don't make the initial slot vector a constant,
6395 since it might get modified.
6397 * lib/quotearg.c: Add support for more than one preallocated slot.
6399 2000-07-30 Paul Eggert <eggert@twinsun.com>
6401 * lib/quotearg.c (quotearg_n_options):
6402 Preallocate a slot 0 buffer, so that the caller
6403 can always quote one small component of a "memory exhausted" message
6406 2000-07-23 Paul Eggert <eggert@twinsun.com>
6409 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX), so that
6410 mbstate_t is always defined.
6412 Do not inspect MB_LEN_MAX, since it's incorrectly defined to be 1 in
6413 some GCC installations, and this configuration error is likely to be
6416 2000-07-22 Paul Eggert <eggert@twinsun.com>
6419 When the system forces us to redefine mbstate_t, shadow its mbsinit
6420 function. From Bruno Haible.
6422 2000-07-14 Paul Eggert <eggert@twinsun.com>
6424 * lib/xmalloc.c: Simplify exhausted message.
6426 * lib/quotearg.h: Update copyright date; from Jim Meyering.
6428 2000-07-13 Paul Eggert <eggert@twinsun.com>
6430 * lib/quotearg.h (enum quoting style):
6431 New constant clocale_quoting_style.
6434 (quoting_style_args, quoting_style_vals, quotearg_buffer_restyled):
6435 Add support for clocale_quoting_style, undoing previous change to
6436 locale_quoting_style.
6438 2000-07-10 Paul Eggert <eggert@twinsun.com>
6441 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX,
6442 since otherwise we don't need it.
6443 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
6444 since we don't do multibytes in that case.
6445 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
6446 invoke multibyte primitives.
6448 * m4/mbstate_t.m4 (AC_MBSTATE_T):
6449 Renamed from AC_MBSTATE_T_OBJECT. All uses changed.
6450 Change from a two-part test, which defines both HAVE_MBSTATE_T_OBJECT
6451 and mbstate_t, to a single-part test that simply defines mbstate_t.
6453 * lib/quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
6454 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
6455 to decide whether to define the BeOS workaround macro;
6456 this adjusts to the change to AC_MBSTATE_T.
6458 * m4/strerror_r.m4: New file.
6460 2000-07-05 Paul Eggert <eggert@twinsun.com>
6462 * lib/quotearg.c: Use double-quote to quote.
6464 * lib/quotearg.c (N_): New macro.
6465 (gettext_default): New function.
6466 (quotearg_buffer_restyled): Use gettext_default ("{LEFT QUOTATION MARK}",
6467 "\"") for left quote, and gettext_default ("{RIGHT QUOTATION MARK}", "\"")
6470 * lib/quotearg.c (struct quoting_options):
6471 Simplify quote_these_too dimension.
6472 From Bruno Haible <haible@clisp.cons.org>.
6474 * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT):
6475 Test for mbstate_t only if the test
6476 for an object-type mbstate_t fails.
6478 * lib/quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
6480 2000-07-03 Paul Eggert <eggert@twinsun.com>
6482 * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT): Port to autoconf 2.13.
6483 Add AC_CHECK_HEADERS(stdlib.h), since we use HAVE_STDLIB_H.
6485 * lib/quotearg.c (mbrtowc):
6486 Assign to *pwc, and return 1 only if result is nonzero.
6487 (iswprint): Define to ISPRINT if we are substituting our own mbrtowc.
6489 2000-07-02 Paul Eggert <eggert@twinsun.com>
6491 * lib/quotearg.c (mbstate_t):
6492 Do not define; it should be defined with AC_CHECK_TYPE.
6494 2000-06-26 Paul Eggert <eggert@twinsun.com>
6496 * m4/mbstate_t.m4: Include stdio.h before wchar.h, to work around
6497 a bug in glibc 2.1.3.
6499 * lib/xmalloc.c: Fix inaccurate comment for xrealloc.
6501 2000-06-19 Paul Eggert <eggert@twinsun.com>
6503 * lib/quotearg.c (ISASCII): Add #undef and move definition to follow
6504 inclusion of wctype.h to work around solaris2.6 namespace pollution.
6505 (ISPRINT): Likewise.
6506 Reported by Tom Tromey.
6508 2000-06-15 Paul Eggert <eggert@twinsun.com>
6510 * lib/human.c (adjust_value): New function.
6511 (human_readable_inexact): Apply rounding style even when printing
6514 * lib/human.c: Avoid shadowing warnings.
6517 2000-06-14 Paul Eggert <eggert@twinsun.com>
6519 * lib/human.c (human_readable_inexact): Allow an input block size
6520 that is not a multiple of the output block size, and vice versa.
6522 * lib/getdate.y (get_date): Apply relative times after time zone
6523 indicator, not before.
6525 2000-05-31 Paul Eggert <eggert@twinsun.com>
6527 * m4/largefile.m4: Rewrite so that we don't need to run getconf,
6528 and thus don't need AC_CANONICAL_HOST.
6530 (AC_SYS_LARGEFILE_FLAGS, AC_SYS_LARGEFILE_SPACE_APPEND): Remove.
6531 (AC_SYS_LARGEFILE_TEST_INCLUDES): New macro.
6532 (AC_SYS_LARGEFILE_MACRO_VALUE): Change arguments from
6533 CODE-TO-SET-DEFAULT to VALUE, INCLUDES, FUNCTION-BODY. All uses
6534 changed. Instead of inspecting the output of getconf, try to
6535 compile the test program without and with the macro definition.
6536 (AC_SYS_LARGEFILE): Do not require AC_CANONICAL_HOST or check for
6537 getconf. Instead, check for the needed flags by compiling test
6540 * configure.in (AC_CANONICAL_HOST): Remove; the largefile stuff no
6542 * config.guess, config.sub: Remove these files, for similar reasons.
6544 2000-05-03 Paul Eggert <eggert@twinsun.com>
6546 * m4/largefile.m4 (AC_SYS_LARGEFILE): Define _XOPEN_SOURCE to be
6547 500, instead of _GNU_SOURCE to be 1, to work around glibc 2.1.3
6548 bug. This avoids a clash when files like regex.c that define
6551 2000-05-02 Paul Eggert <eggert@twinsun.com>
6553 * m4/largefile.m4 (AC_SYS_LARGEFILE):
6554 Define _GNU_SOURCE if this is needed to make
6555 ftello visible (e.g. glibc 2.1.3). Use compile-time test, rather than
6556 inspecting host and OS, to decide whether to define _LARGEFILE_SOURCE.
6558 * lib/quotearg.c (mbrtowc, mbstat_t):
6559 Add definitions if !HAVE_MBSTATE_T_OBJECT.
6560 (<wctype.h>): Include if HAVE_WCTYPE_H.
6561 (iswprint): Define to 1 if we lack it
6563 2000-04-18 Paul Eggert <eggert@twinsun.com>
6565 * m4/mbstate_t.m4: New file.
6567 2000-04-17 Bruno Haible <haible@clisp.cons.org>
6569 * tests/ignfail.sh: Test for uid 0 along with user "root".
6571 2000-04-05 Paul Eggert <eggert@twinsun.com>
6573 * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS):
6574 Don't use -n32 on IRIX if the installer said
6577 2000-02-28 Paul Eggert <eggert@twinsun.com>
6579 * lib/quotearg.c (ALERT_CHAR): New macro.
6580 (quotearg_buffer_restyled): Use it.
6582 2000-02-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6584 * src/list.c (tartime): Fix off-by-one error when copying year if
6587 2000-02-18 Paul Eggert <eggert@twinsun.com>
6589 * lib/getdate.y: Handle two-digit years with leading zeros correctly.
6590 (textint): New typedef.
6591 (parser_control): Changed from struct parser_control to typedef
6592 (for consistency). Member year changed from int to textint. All
6594 (YYSTYPE): Removed; replaced by %union with int and textint
6596 (tID): Removed; not used.
6597 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE,
6598 tMERIDIAN, tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER,
6599 tUNUMBER, tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
6600 (tSNUMBER, tUNUMBER): Now of type <textintval>.
6601 (date, number, to_year): Use width of number in digits, not its
6602 value, to determine whether it's a 2-digit year, or a 2-digit
6604 (yylex): Store number of digits of numeric tokens. Return '?' for
6605 unknown identifiers, rather than (unused) tID.
6607 2000-01-16 Paul Eggert <eggert@twinsun.com>
6609 * lib/quotearg.c (quotearg_buffer_restyled):
6610 Do not quote alert, backslash, formfeed,
6611 and vertical tab unnecessarily in shell quoting style.
6613 2000-01-15 Paul Eggert <eggert@twinsun.com>
6616 Change quoting to be compatible with future autoconf versions.
6618 2000-01-11 Paul Eggert <eggert@twinsun.com>
6620 * lib/exclude.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove unused macros.
6622 2000-01-07 Paul Eggert <eggert@twinsun.com>
6624 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.17.
6626 Fix bug with fnmatch.h dependency, as follows:
6627 * src/Makefile.am (OMIT_DEPENDENCIES): New macro.
6628 * lib/Makefile.am (OMIT_DEPENDENCIES): New macro.
6630 * src/common.h (apply_nonancestor_delayed_set_stat):
6631 Renamed from apply_delayed_set_stat.
6632 (apply_delayed_set_stat, decode_mode, chmod_error_details,
6633 chown_error_details, close_warn, closedir_warn, mkdir_error,
6634 read_error_details, read_fatal_details, read_warn_details,
6635 seek_error_details, seek_warn_details, utime_error,
6636 write_error_details, write_fatal_details): New decls.
6638 Make diagnostic messages more regular.
6639 * src/create.c (dump_file): Quote file names with colons if possible.
6640 * src/compare.c (diff_archive): Likewise.
6641 * src/extract.c (repair_delayed_set_stat, extract_archive): Likewise.
6642 * src/incremen.c (get_directory_contents, gnu_restore): Likewise.
6643 * src/mangle.c (extract_mangle): Likewise.
6644 * src/misc.c (call_arg_error, call_arg_fatal, call_arg_warn):
6646 * src/buffer.c (archive_write_error, flush_archive, close_archive,
6647 new_volume, xclose):
6648 Use error message functions to report errors consistently.
6649 * src/compare.c (diff_sparse_files, diff_archive): Likewise.
6650 * src/create.c (finish_sparse_file, dump_file): Likewise.
6651 * src/extract.c (set_mode, set_stat, extract_sparse_file,
6652 extract_archive): Likewise.
6653 * src/list.c (list_archive): Likewise.
6654 * src/update.c (append_file): Likewise.
6655 * src/compare.c (diff_init, diff_sparse_files):
6656 Use xalloc_die to report memory exhaustion.
6657 * src/incremen.c (gnu_restore): Likewise.
6658 * src/list.c (read_header): Likewise.
6659 * src/mangle.c (extract_mangle): Likewise.
6660 * src/misc.c (maybe_backup_file): Likewise.
6661 * src/tar.c (decode_options): Likewise.
6662 * src/compare.c (read_and_process, fill_in_sparse_array,
6664 Use consistent terminology for unexpected-EOF message.
6665 * src/extract.c (extract_sparse_file, extract_archive): Likewise.
6666 * src/list.c (list_archive, read_header, skip_file,
6667 skip_extended_headers): Likewise.
6668 * src/buffer.c (archive_write_error): Add noreturn attribute to decl.
6669 (xdup2): Regularize messages with rest of tar.
6671 * src/buffer.c (flush_read): Don't read past EOF.
6673 * src/extract.c (extr_init):
6674 If we run out of memory, invoke apply_delayed_set_stat.
6675 (prepare_to_extract): Don't complain if we can't remove ".".
6676 (apply_delayed_set_stat): New function.
6677 (apply_nonancestor_delayed_set_stat):
6678 Renamed from apply_delayed_set_stat. All uses changed.
6679 Don't remove head if it doesn't apply.
6681 * src/create.c (find_new_file_size):
6682 Return size instead of storing through pointer.
6683 All callers changed.
6684 (deal_with_sparse): Don't keep reading after read errors.
6685 (finish_sparse_file): Just abort if there is an internal error.
6686 (dump_file): Fix typo: stat_warn and stat_error were interchanged.
6687 Don't restore access times on directories during incremental dumps
6688 until after dealing with the directory.
6689 If ignoring failed reads, count closedir, read, and unknown
6690 file errors as warnings, not errors.
6691 Fix buffer overrun problem when dumping sparse files.
6693 * src/list.c (read_and):
6694 Invoke apply_nonancestor_delayed_set_stat on file names
6695 after handling them.
6696 (decode_mode): Remove; moved to misc.c.
6698 * src/misc.c (safer_rmdir): New function.
6699 (remove_any_file): Use it to avoid problems with rmdir(".").
6700 (maybe_backup_file): Regularize diagnostics.
6701 (undo_backup_file): Likewise.
6702 (decode_mode): Moved here from list.c.
6703 (chmod_error_details, chown_error_details, close_fatal,
6704 close_warn, closedir_warn, mkdir_error, read_error_details,
6705 read_warn_details, read_fatal_details, seek_error_details,
6706 seek_warn_details, utime_error, write_error_details,
6707 write_fatal_details): New functions.
6709 * src/delete.c (save_record): Remove static variable (now local).
6710 (move_archive): Don't position before start of archive.
6711 (write_record): Abort if count is zero at inopportune time.
6714 * src/tar.c (decode_options): --delete and -f - are now
6715 incompatible, since we didn't have time to fix their bugs.
6717 * tests/Makefile.am (TESTS): Remove delete02.sh.
6718 * tests/ignfail.sh: Adjust to new quoting scheme again.
6720 2000-01-06 Paul Eggert <eggert@twinsun.com>
6722 * lib/getdate.y: Sync tm_diff with the GNU C Library.
6723 (TM_YEAR_BASE): Renamed from TM_YEAR_ORIGIN. All uses changed.
6724 (tm_diff): Renamed from difftm. All uses changed.
6725 Replace body with that taken from GNU C Library 2.1.3pre1.
6726 (get_date): Prefer tm_gmtoff to tm_diff if available.
6728 1999-12-29 "Melissa O'Neill" <oneill@cs.sfu.ca>
6730 * tests/incremen.sh: Invoke stat on newly created file so that its
6731 ctime is updated on Nextstep.
6733 1999-12-21 Machael Stone <mstone@cs.loyola.edu>
6735 * lib/getdate.y (get_date):
6736 Fix typo when checking for time_t overflow in time zone calculations.
6738 1999-12-13 Paul Eggert <eggert@twinsun.com>
6740 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.16.
6742 * README-alpha: New file.
6743 * README: New sections for gzip and bzip2, Solaris.
6744 Remove mention of BACKLOG.
6746 * configure.in (AC_C_BACKSLASH_A): Add.
6747 (AC_CHECK_HEADERS): Add wchar.h.
6748 (AC_CHECK_FUNCS): Add mbrtowc.
6749 (AC_FUNC_CLOSEDIR_VOID): Add.
6751 * tests/Makefile.am (TESTS): Add delete02.sh.
6752 (POSTPONED_TESTS): Remove.
6753 (EXTRA_DIST): Remove $(POSTPONED_TESTS).
6756 Set LC_ALL rather than LANGUAGE, LANG, and LC_MESSAGES.
6758 * tests/ignfail.sh (err): Adjust to new quoting scheme.
6760 * tests/delete02.sh: Fix typo: need to list archive2, not archive.
6762 * tests/extrac03.sh: Use -P option, so that .. doesn't get diagnosed.
6764 * src/tar.c ("quotearg.h"): New include.
6765 (usage): Now has __attribute__ ((noreturn)).
6766 (confirm): Report errno if we can't open tty.
6767 (confirm, decode_options):
6768 Quote arbitrary strings in diagnostics.
6769 (OVERWRITE_OPTION): New constant.
6770 (long_options, usage, decode_options): New --overwrite option.
6771 (decode_options): --keep-old-files, --overwrite, and --unlink-first
6772 are now mutually exclusive.
6773 Don't assume that gettext preserves errno.
6774 (main): Set default quoting style to escape_quoting_style.
6776 * src/update.c (<quotearg.h>): New include.
6778 Don't assume that gettext preserves errno.
6779 Quote arbitrary strings in diagnostics.
6780 Check for close error.
6782 * src/names.c (<quotearg.h>): New include.
6783 (name_init, name_next, name_close, names_notfound,
6784 collect_and_sort_names): Don't assume that gettext preserves
6785 errno. Quote arbitrary strings in diagnostics.
6786 (excluded_name): Fix typo that caused empty patterns to be
6789 * src/misc.c (<quotearg.h>): New include.
6790 (quote_copy_string): Quote only newline and backslash; the output is no
6791 longer meant for humans, and is locale-independent.
6792 (contains_dot_dot): New function.
6793 (remove_any_file): Don't use lstat; just rmdir the file and then use
6794 unlink if the rmdir fails because the file isn't a directory.
6795 Check for readdir and closedir errors.
6796 (maybe_backup_file): Report "stat" for stat errors.
6797 (maybe_backup_file, chdir_do):
6798 Quote arbitrary strings in diagnostics.
6799 (maybe_backup_file, undo_last_backup):
6800 Don't assume that gettext preserves errno.
6801 (call_arg_error, call_arg_fatal, call_arg_warn,
6802 chdir_fatal, close_error, closedir_error, exec_fatal, mkfifo_error,
6803 mknod_error, open_error, open_fatal, open_warn, opendir_error,
6804 opendir_warn, read_error, read_fatal, readdir_error, readdir_warn,
6805 readlink_error, readlink_warn, seek_error, seek_warn, stat_error,
6806 stat_warn, truncate_error, truncate_warn, unlink_error, waitpid_error,
6807 write_error, write_fatal, xfork, xpipe, quote_n, quote): New functions.
6809 * src/system.h (__attribute__): New macro.
6810 (O_NDELAY, O_NONBLOCK, O_APPEND): Remove.
6811 (S_ISDOOR): New macro.
6812 (closedir): New macro, if CLOSEDIR_VOID.
6814 * src/rmt.c, src/rtapelib.c (decode_oflag):
6815 O_APPEND might not be defined.
6817 * src/list.c: (read_and, list_archive):
6818 Quote arbitrary strings in diagnostics.
6819 (from_header): Use locale_quoting_style to quote diagnostics.
6820 (print_header, print_for_mkdir): Quote with quotearg, not quote_copy_string.
6822 * src/rmt.h (REM_BIAS): Increase from 128 to (1 << 30).
6824 * src/Makefile.am: Use ## for copyright comments.
6826 * src/extract.c (<quotearg.h>): New include.
6827 (enum permstatus): New enum.
6828 (struct delayed_set_stat): file_name is now at end of buffer, to avoid
6829 two mallocs. New members file_name_len, invert_permissions, permstatus.
6830 (extr_init): Remove hack that silently adjusted newdir_umask.
6831 (set_mode, set_stat): New args invert_permissions, permstatus, typeflag.
6832 Use these args to decide whether and how to set modes.
6833 (set_mode, set_stat, prepare_to_extract, extract_sparse_file, extract_archive):
6834 Don't assume that gettext preserves errno.
6835 (set_stat): Remove arg symlink_flag; subsumed by typeflag.
6836 (delay_set_stat, repair_delayed_set_stat): New functions.
6837 (make_directories): Avoid mkdir where last part of path is "..".
6838 Create a struct delayed_set_stat for each directory made.
6839 (prepare_to_extract): Renamed from unlink_destination, and
6840 return 0 immediately if to_stdout_option; all callers changed.
6841 (maybe_recoverable): New parameter interdir_made.
6842 Add support for --overwrite.
6843 (extract_sparse_file, extract_archive):
6844 Quote arbitrary strings in diagnostics.
6845 (extract_archive): By default, warn about ".." in member names, and skip them.
6846 Don't open files with O_NONBLOCK or O_APPEND.
6847 Open with O_TRUNC only if --overwrite; otherwise, use O_EXCL to avoid
6848 overwriting them. Pass only rwxrwxrwx permissions to `open' and `mkdir',
6849 minus the current umask. Keep track of intermediate directories made,
6850 to avoid looping when making x/../x when x doesn't exist; the
6851 earlier code solved this in a different way that didn't fit well
6852 into the new scheme. Don't extract permissions onto existing
6853 directories unless --overwrite is given. Do not add -wx------
6854 permissions to new directories permanently; just do it temporarily.
6855 Remove no-longer-needed hack with MSDOS and directory time stamps.
6856 (apply_delayed_set_stat): New argument specifies which directories to
6857 fix statuses of. Do not wait until the end of extraction to fix
6858 statuses; instead, fix a directory's status once we exit that directory.
6859 This requires less memory and does the right thing in some cases
6860 where the old method didn't.
6861 (fatal_exit): New function.
6863 * src/incremen.c (<quotearg.h>): New include.
6864 (get_directory_contents, gnu_restore):
6865 Check for readdir and closedir errors.
6866 (get_directory_contents, read_directory_file, gnu_restore):
6867 Quote arbitrary strings in diagnostics.
6868 (get_directory_contents, read_directory_file, write_directory_file):
6869 Don't assume that gettext preserves errno.
6871 * src/create.c (<quotearg.h>): New include.
6872 (start_header): Use `member names' to refer to archive member names, not
6873 `archive names'. Warn about `..' in member names.
6874 (finish_sparse_file, dump_file):
6875 Quote arbitrary strings in diagnostics.
6876 (finish_sparse_file, dump_file):
6877 Don't assume that gettext preserves errno.
6878 (dump_file): Don't use `access' to determine whether a directory is readable;
6879 this isn't reliable if tar is setuid. Use `opendir' instead.
6880 Check for readdir and closedir failures.
6881 Don't dump sockets as if they were fifos; just warn and skip.
6883 * src/delete.c (move_archive):
6884 Don't report fatal error merely because sizes don't fit
6885 into struct mtop values; fall back on lseek instead.
6886 Say `Cannot' uniformly, instead of `Could not' sometimes and `Cannot' others.
6887 Say `reposition' instead of `re-position'.
6888 (delete_archive_members):
6889 Set archive to STDOUT_FILENO before outputting trailing buffer.
6891 * src/compare.c (<quotearg.h>): New include.
6892 (diff_init): Use `Cannot' uniformly, instead of `Could not' sometimes
6893 and `Cannot' others.
6894 (report_difference, diff_archive):
6895 Quote arbitrary strings in diagnostics.
6896 (process_rawdata, diff_sparse_files, get_stat_data, diff_archive, seek_warn):
6897 Don't assume that gettext preserves errno.
6898 (diff_archive): Don't open regular files with O_NONBLOCK.
6899 Preserve access times of files if --atime.
6901 * src/common.h (FATAL_ERROR): Use new fatal_exit function to exit.
6902 (FATAL_ERROR, USAGE): Don't return 0.
6903 (enum old files): New enum.
6904 (old_files_option): New variable, replacing keep_old_files_option and
6905 unlink_first_option.
6906 (apply_delayed_set_stat): Now takes char const * param.
6907 (fatal_exit, contains_dot_dot, chdir_fatal, close_error,
6908 closedir_error, exec_fatal, mkfifo_error, mknod_error, open_error,
6909 open_fatal, open_warn, opendir_error, opendir_warn, read_error,
6910 read_fatal, readdir_error, readdir_warn, readlink_error,
6911 readlink_warn, seek_error, seek_warn, stat_error, stat_warn,
6912 truncate_error, truncate_warn, unlink_error, waitpid_error,
6913 write_error, write_fatal, xfork, xpipe, quote, quote_n): New decls.
6916 (xclose, xdup2, child_open_for_compress, child_open_for_uncompress,
6917 archive_write_error, archive_read_error, flush_archive, close_archive,
6918 init_volume_number, new_volume):
6919 Don't assume that gettext preserves errno.
6921 (xdup2): Don't report errno if dup returns an unexpected nonnegative value.
6922 (open_archive): Reject multivolume verify attempts a bit earlier.
6923 Rename local variable `access', in case it's defined by system header.
6925 (open_archive, backspace_output): Use `Cannot' uniformly, instead of
6926 `Could not' sometimes and `Cannot' others.
6928 (open_archive, flush_read, flush_archive, close_archive, new_volume):
6929 Quote arbitrary strings in diagnostics.
6931 (read_error): Set archive to STDOUT_FILENO temporarily when writing
6934 (init_volume_number): Check for input and output errors in volno_file.
6936 (new_volume): Use new fatal_exit function to exit, and new xfork
6939 * m4/Makefile.am (EXTRA_DIST): Add c-bs-a.m4.
6941 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/c-bs-a.m4.
6943 * doc/tar.texi: Add --overwrite.
6944 --absolute-names rejects ".." in names.
6946 * lib/quotearg.c: Add support for multibyte characters.
6948 (ISPRINT): New macro.
6949 (<wchar.h>): Include if HAVE_MBRTOWC && HAVE_WCHAR_H.
6950 (isprint, mbrtowc, mbsinit, mbstate_t): New macros,
6951 defined if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
6952 (quotearg_buffer_restyled): New function, with most of the old
6953 quotearg_buffer's contents.
6954 Major rewrite to support multibyte characters.
6955 (quotearg_buffer): Now just calls quotearg_buffer_restyled.
6957 * m4/c-bs-a.m4: New file.
6959 * lib/Makefile.am: Use ## for copyright notice.
6961 * scripts/Makefile.am: Use ## on copyright notice.
6964 ($(srcdir)/tar.info, tar.dvi): We now use texinfo 4.0.
6966 1999-12-05 Paul Eggert <eggert@twinsun.com>
6968 * doc/ChangeLog, lib/ChangeLog, scripts/ChangeLog,
6969 src/ChangeLog, tests/ChangeLog: Remove these files.
6970 * ChangeLog.1: New file, incorporating the above files, plus old
6972 * Makefile.am (EXTRA_DIST): Add ChangeLog.1.
6974 1999-12-05 Dale Worley <worley@ariadne.com>
6976 * src/compare.c (<utime.h>, struct utimbuf): Add.
6977 (diff_archive): Restore access times if --atime.
6978 * doc/tar.texi: Explain that --atime also preserves modification time.
6980 1999-12-04 Gerhard Poul <gpoul@gnu.org>
6982 * ABOUT-NLS: Update to latest version from ftp.gnu.org.
6983 * BACKLOG, TODO: Remove.
6984 * Makefile.am (all-local, BABYL, dist-zoo, id, ID): Remove.
6985 * README: Bring up to date.
6987 1999-12-03 Paul Eggert <eggert@twinsun.com>
6989 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.15.
6991 * src/compare.c (diff_archive):
6992 Do not set errno to EPIPE; we no longer use perror.
6994 * src/create.c (dump_file):
6995 If a parent directory said that a file should be there but it is
6996 absent, diagnose it as being removed in the meantime.
6997 Do not pass meaningless errno to ERROR when reporting that the
6998 file changed as we read it.
6999 Report that a file changed if its ctime changes; this is more
7000 sensitive than mtime+size, and more accurate.
7002 * src/incremen.c (enum children): New type.
7003 (struct directory): Change old char allnew member to new enum children
7006 (get_directory_contents): When doing an incremental dump that does
7007 not cross filesystem boundaries, dump the mount points, even though
7008 they are in a different filesystem. This is for convenience when
7009 restoring, and for consistency with non-incremental dumps.
7010 This requires a 3-way flag for keeping track of which children we want,
7011 so we use enum children rather than boolean.
7013 * src/open3.c (modes): Remove.
7014 (open3): Remove unportable assumptions about flag encodings.
7015 Use `stat' instead of `access' for testing file existence,
7016 to avoid problems with setuid programs.
7018 * src/names.c (name_next): If file names are given both in the
7019 command line (e.g. via -C) and in a file (via -T), do not
7020 ignore the command-line names.
7022 * m4/uintmax_t.m4: Backport to autoconf 2.13.
7024 * doc/tar.texi: Clarify getdate authorship.
7026 1999-11-23 Paul Eggert <eggert@twinsun.com>
7028 * lib/Makefile.am (DISTCLEANFILES): New macro.
7030 * configure.in (tar_fnmatch_hin):
7031 Remove; it runs afoul of a bug in autoconf 2.13.
7032 Instead, always link fnmatch.h to some file, even if it's a throwaway.
7034 1999-11-19 Paul Eggert <eggert@twinsun.com>
7036 * m4/largefile.m4: Update serial.
7038 1999-11-18 Paul Eggert <eggert@twinsun.com>
7040 * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS): Work around a bug in
7041 the QNX shell, which doesn't propagate exit status of failed
7042 commands inside shell assignments.
7044 1999-11-07 Paul Eggert <eggert@twinsun.com>
7046 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.14.
7048 * configure.in (AC_PREREQ): Bump to 2.13.
7049 (ALL_LINGUAS): Add pt_BR, ja.
7050 (AC_FUNC_FNMATCH): Remove lib/funmatch.h before invoking, not after.
7051 (tar_cv_path_RSH): Prefer a non-symlink rsh to a symlink one,
7052 for AIX crossbuilds.
7054 * doc/tar.texi: New node create options for --ignore-failed-read.
7055 Remove unused version control symbols.
7056 Modernize texinfo usage.
7058 * src/tar.c (usage): Add examples.
7060 * m4/fnmatch.m4 (AC_FUNC_FNMATCH):
7061 Include fnmatch.h when testing fnmatch.
7063 * src/common.h (collect_and_sort_names): New decl.
7065 * src/list.c (from_header):
7066 Handle 32-bit two's complement negative time stamps
7067 even if the leading octal digit is 2 or 3.
7069 * src/extract.c (set_stat): Remove duplicate code.
7071 * src/create.c (to_chars): Remove trailing newline from warning.
7072 (dump_file): Ignore doors.
7073 (finish_header): Report block numbers with origin 0, not origin 1.
7075 * src/rmt.c: Include getopt.h.
7076 (long_opts): New constant.
7077 (usage): New function.
7078 (main): Implement --help and --version.
7079 Output usage message if arguments are bad.
7081 1999-10-10 Paul Eggert <eggert@twinsun.com>
7083 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.13.
7085 * README: Remove --with-dmalloc.
7086 Add --disable-largefile.
7087 Remove old NeXT dirent problems, or AIX valloc problems.
7088 Remove old union wait advice, and old %lld advice.
7089 Remove advice about FreeBSD 2.1.7, ISC 4.1mu, Ultrix `make'.
7091 * doc/tar.texi: Clarify documentation for portable file names.
7093 * configure.in (AM_WITH_DMALLOC): Remove.
7094 (ALL_LINGUAS): Add ja.
7096 * src/tar.c (decode_options):
7097 Invalid dates are now treated as (time_t) -1.
7098 Redo version message to conform to GNU standards.
7100 * src/create.c (dump_file):
7101 Fix typo: last two args to dump_file were interchanged.
7102 * src/update.c (update_archive): Likewise.
7104 * src/common.h (tartime): New decl.
7106 * src/list.c (tartime): Now extern.
7107 (read_and): Invalid headers cause errors, not warnings.
7109 1999-10-03 Paul Eggert <eggert@twinsun.com>
7111 * lib/getdate.y (__attribute__):
7112 Don't use if GCC claims to be before 2.8; this is
7113 needed for OPENStep 4.2 cc. Also, don't use if strict ANSI.
7115 1999-09-25 Paul Eggert <eggert@twinsun.com>
7117 * lib/fnmatch.c, lib/fnmatch.hin: Merge changes from latest glibc.
7118 * lib/getopt.c, lib/getopt.h, lib/getopt1.c: Likewise.
7120 * tests/incremen.sh: Add yet another sleep.
7122 1999-09-24 Paul Eggert <eggert@twinsun.com>
7124 * NEWS: A read error now causes a nonzero exit status.
7126 * src/create.c (to_chars): Fix base-256 output.
7128 * src/buffer.c (write_error):
7129 Read error is an error, not just a warning.
7131 1999-09-24 Paul Eggert <eggert@twinsun.com>
7133 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.12.
7135 * src/tar.c (<time.h>): Include.
7136 (time): Declare if not defined.
7137 (confirm): Don't read past EOF.
7138 (long_options, usage): Add --no-same-owner, --no-same-permissions.
7139 (main): Use clock_gettime if available.
7141 * tests/Makefile.am (TESTS): Add incremen.sh
7142 (INCLUDES): Add -I../lib, for fnmatch.h.
7144 * src/update.c (update_archive):
7145 Remove call to name_expand; had no effect.
7146 Use chdir_do to change into directory.
7147 Use deref_stat instead of stat.
7148 Use add_avoided_name to mark names to be avoided; the old method of
7149 setting a bit with the name caused all descendants of that name to
7150 be avoided, in some circumstances.
7152 * tests/incremen.sh: Remove unnecessary sleeps.
7154 * src/names.c (name_next): Go back to using plain chdir.
7155 (name_gather): Use chdir_arg to keep track of arguments to chdir.
7156 (addname): Likewise.
7157 (name_match): Use chdir_do to act on chdir args.
7158 (merge_sort): Moved here from incremen.c.
7159 (compare_names, add_hierarchy_to_namelist, collect_and_sort_names):
7161 (name_expand): Remove.
7162 (name_from_list): Skip fake names.
7163 Use chdir_do to act on chdir args.
7164 (struct avoided_name): New struct.
7165 (avoided_names): New var.
7166 (add_avoided_name, is_avoided_name): New functions.
7168 * src/system.h (stat, lstat): Define in terms of statx on
7169 STX_HIDDEN && !_LARGE_FILES /* AIX */ hosts.
7170 (UCHAR_MAX): New macro.
7171 (TYPE_MAXIMUM): Cast to arg type, for types narrow than int.
7173 * m4/largefile.m4: Work around GCC 2.95.1 bug with HP-UX 10.20.
7175 * src/incremen.c (<time.h>): Remove include; no longer used.
7176 (time): Remove decl.
7178 (get_directory_contents): Use deref_stat.
7179 Consider a subdirectory to be all new only if
7180 listed_incremental_option or if it its timestamp is newer than the
7182 (add_hierarchy_to_namelist, merge_sort): Move to names.c.
7183 (read_directory_file): Now extern. Do not set time_now.
7184 (write_directory_file): Renamed from write_dir_file.
7185 Use start_time instead of time_now.
7186 (compare_names, collect_and_sort_names): Move to names.c.
7188 * src/mangle.c (<time.h>): Remove; not used.
7189 (time): Do not declare.
7191 * src/misc.c (chdir_from_initial_wd): Remove.
7192 (deref_stat): New function.
7193 (struct wd): New struct.
7194 (wd, wds, wd_alloc): New variables.
7195 (chdir_arg, chdir_do): New function.
7197 * src/compare.c (get_stat_data): Use deref_stat.
7199 * src/common.h (name_expand): Remove.
7201 * src/list.c (time): Declare if not defined.
7202 (base_64_digits): Moved here from create.c.
7203 (base64_map): Use UCHAR_MAX for size, not less-clear (unsigned char)
7205 (read_and): Don't get time from header unless we need it now;
7206 as getting time can cause duplicate diagnostics if bogus.
7207 Remove "Hmm, " from diagnostic.
7208 Use "Skipping to next header" uniformly.
7209 (from_header): Renamed from from_chars. All uses changed.
7210 Allow different forms for unportable 2's complement numbers.
7211 Don't check for extended forms when parsing checksums.
7212 Parse base-256 output.
7213 (gid_from_header): Renamed from gid_from_chars. All uses changed.
7214 (major_from_header): Renamed from major_from_chars. All uses changed.
7215 (minor_from_header): Renamed from minor_from_chars. All uses changed.
7216 (mode_from_header): Renamed from mode_from_chars. All uses changed.
7217 (off_from_header): Renamed from off_from_chars. All uses changed.
7218 (size_from_header): Renamed from size_from_chars. All uses changed.
7219 (time_from_header): Renamed from time_from_chars. All uses changed.
7220 Warn about future timestamps.
7221 (uid_from_header): Renamed from uid_from_chars. All uses changed.
7222 (uintmax_from_header): Renamed from uintmax_from_chars.
7224 (tartime): New function, incorporating isotime.
7226 (print_header): Use tartime.
7228 * src/create.c (to_chars): Fix typo in decl.
7229 Don't assign through char const *.
7230 Rename name_expand back to collect_and_sort_names.
7232 * src/extract.c (<time.h>): No need to include.
7233 (time): No need to declare.
7234 (now): Remove variable.
7235 (extr_init): Don't initialize `now'.
7236 Increment same_permissions_option and same_owner_option if we_are_root
7237 is nonzero; this supports the new --no-same-owner option.
7238 (set_stat): Use start_time instead of `now'.
7240 * src/create.c (struct link): Remove unused linkcount member.
7241 (base_64_digits): Move to list.c.
7242 (base_8_digits): Remove.
7243 (to_octal): New function, with some of old contents of to_base.
7245 (to_base256): New function.
7246 (to_chars): Use base 256, not base 64, for huge values.
7247 (mode_to_chars): Don't use two's complement in GNU format or POSIX
7249 (dump_file): Interchange last two arguments. If TOP_LEVEL is negative,
7250 it means we have an incremental dump where we don't know whether this
7251 is a top-level call.
7252 Use deref_stat instead of statx / stat / lstat.
7253 Cast result of alloca.
7254 Check for dates if 0 < top_level, not if listed_incremental_option.
7255 Move multiple-link check after directory check.
7256 Do not dump avoided names.
7257 Dump hard links to symbolic names as links, not as separate
7259 start_header cannot return a null pointer, so don't test for it.
7260 Likewise for find_next_block.
7262 * src/buffer.c, src/common.h (<human.h>): Include.
7263 (read_error): Read error is an error, not just a warning.
7264 (print_total_written): Also print human-readable byte count, and
7266 (open_archive, flush_write): Use start_time, not current time.
7267 (flush_read): Report about garbage bytes ignored at end of archive,
7268 but act on non-garbage bytes (instead of ignoring them).
7269 (new_volume): Use WARN for warnings.
7272 ($(srcdir)/tar.info): Add -I$(srcdir) so that subdir builds work.
7274 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/fnmatch.m4.
7276 * m4/Makefile.am (EXTRA_DIST): Add fnmatch.m4.
7278 * lib/Makefile.am (noinst_HEADERS):
7279 Rename fnmatch.h to fnmatch.hin; add human.h.
7280 (libtar_a_SOURCES): Add human.c, xstrtoul.c.
7281 (INCLUDES): Remove -I.. -I$(srcdir) -- automake adds this for us.
7283 * src/Makefile.am (rmt_LDADD, tar_LDADD): New macros.
7285 * lib/fnmatch.c (strchrnul):
7286 Define to __strchrnul if _LIBC, to our own replacement otherwise.
7287 Do not define if !_LIBC and if it already exists.
7288 (internal_fnmatch): Use it.
7290 * configure.in (tar_LDADD): New variable, used only when linking tar.
7291 (rmt_LDADD): Similarly, for rmt.
7292 (AC_FUNC_FNMATCH): Link fnnmatch.hin to fnmatch.h if we're using our
7293 fnmatch.c; otherwise, use the system fnmatch.h.
7295 * doc/tar.texi: Add --no-same-owner, --no-same-permissions.
7296 Modernize sample backup script.
7298 * THANKS: Martin Goik's email address has changed.
7300 * m4/fnmatch.m4: New file.
7302 1999-09-03 Paul Eggert <eggert@twinsun.com>
7304 * lib/lchown.h (ENOSYS): Don't use ENOMSG; it's not in NeXTStep3.3.
7307 1999-08-29 Paul Eggert <eggert@twinsun.com>
7309 * lib/getdate.y (get_date):
7310 Rename outermost local `probe' to `quarter'.
7311 Rename latter local `tm' to probe_tm.
7312 From: Jim Meyering <meyering@ascend.com>
7313 Message-ID: <uryn1vafyyc.fsf@ixi.eng.ascend.com>
7315 1999-08-28 Paul Eggert <eggert@twinsun.com>
7317 * lib/getdate.y (PC): New macro; use it when possible.
7318 (number): Handle `Nov 11 1996' example correctly.
7319 See Risks Digest 20.55 (1999-08-27)
7320 http://catless.ncl.ac.uk/Risks/20.55.html#subj18
7322 1999-08-23 Paul Eggert <eggert@twinsun.com>
7324 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.11.
7326 Remove minor cases of lint from many source files: this includes
7327 unnecessary casts, uses of NULL, etc.
7329 * configure.in (AC_PROG_YACC): Remove.
7330 (YACC): Always use bison.
7331 (AC_STRUCT_TIMEZONE): Add.
7332 (AC_REPLACE_FUNCS): Add strcasecmp, strncasecmp.
7334 * doc/tar.texi: --bzip2 is now -I. Remove obsolete time zone info.
7337 * lib/Makefile.am (EXTRA_DIST): Add strcasecmp.c, strncasecmp.c.
7338 ($(srcdir)/getdate.c): Rename y.tab.c to getdate.c only if successful.
7340 * lib/strcasecmp.c, lib/strncasecmp.c: New files.
7342 * src/common.h (merge_sort): Remove decl; no longer exported.
7344 * src/system.h (voidstar): Remove.
7345 (memcpy, memcmp): Cast args.
7346 ("xalloc.h"): Add include.
7347 (xmalloc, xrealloc): Remove decl.
7349 * src/mangle.c (time): Do not declare if defined.
7350 (first_mangle, mangled_num): Remove.
7352 * src/list.c (from_chars): Report out-of-range values more precisely.
7353 (off_from_chars): Do not allow negative offsets.
7354 (uid_from_chars): Allow negative uids.
7356 * src/create.c (linklist): Now static.
7357 (to_chars): Fix wording of message to match from_chars.
7359 * src/misc.c (merge_sort): Move to incremen.c.
7360 * src/incremen.c (merge_sort): Move here from misc.c; now static.
7361 It's too painful to make it both generic and portable.
7362 (read_directory_file): "timestamp" -> "time stamp" in messages.
7364 * src/tar.c (long_options, usage, main): -y is now -I (for --bzip).
7365 (usage): Fix misspelling.
7366 (OPTION_STRING): -y is now -I.
7367 (decode_options): Use -1, not EOF, for getopt_long result.
7368 Fix typo when invoking xstrtoumax: look for LONGINT_OK, not LONG_MAX.
7369 Handle operands after any "--" argument.
7370 (main): Report any output errors.
7372 * src/rmt.c (main): status is ssize_t, not long.
7374 * src/names.c (name_gather): Handle trailing -C option correctly.
7375 (addname): use memcpy, not strncpy, to copy a string of known length.
7376 (name_match): Handle trailing -C option correctly.
7377 Propagate -C option to following files.
7378 (name_match, name_scan): Remove redundant matching code.
7380 * src/buffer.c (open_archive): Use American spelling in diagnostic.
7382 * lib/getdate.y: Major rewrite. Add copyright notice.
7383 (<stdio.h>): Include only if testing.
7385 (ISLOWER): New macro.
7386 (<string.h>): Include if HAVE_STRING_H, not USG.
7388 (yymaxdepth, ..., yycheck): Don't bother to redefine, since we assume
7390 (EPOCH_YEAR): Renamed from EPOCH.
7391 (table): Renamed from TABLE.
7392 (meridian): Now an anonymous enum.
7393 (struct parser_control): New type.
7394 (YYLEX_PARAM, YYPARSE_PARAM, YYSTYPE): New macros.
7395 (yyInput, ..., yyRelYear): Migrated into struct parser_control.
7396 (%pure_parser): Added, so that the parser is pure.
7397 (%union): Removed; the type is now just plain int.
7398 All %type directives removed.
7399 (tLOCAL_ZONE): New %token.
7400 (month_day_table): Renamed from MonthDayTable.
7401 (gmtime, localtime, mktime, time): Declare only if not defined.
7402 (meridian_table): New table.
7403 (dst_table): New table.
7404 (units_table): renamed from UnitsTable.
7405 (relative_time_table): Renamed from OtherTable.
7406 (time_zone_table): Renamed from TimezoneTable. Modernized.
7407 (military_table): Renamed from MilitaryTable.
7408 (to_hour): Renamed from ToHour.
7409 (to_year): Renamed from ToYear.
7410 (lookup_zone): New function.
7411 (LookupWord): Renamed from lookup_word. Use lookup_zone for time
7413 (yylex): Now reentrant. All callers changed.
7414 (get_date): Add support for local time zone abbreviations.
7417 1999-08-20 Paul Eggert <eggert@twinsun.com>
7419 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.10.
7421 * src/create.c (to_chars): Generate GNU base-64 representation
7422 if we are generating an old or new GNU format tar file for a
7423 number that can't be represented with the POSIX format.
7425 * configure.in (AC_CHECK_FUNCS): Add fchdir.
7426 (AM_FUNC_GETLINE): Add.
7427 (LIBOBJS): Add getline.o to workaround comment.
7428 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/getline.m4.
7429 * m4/Makefile.am (EXTRA_DIST): Add getline.m4.
7430 * lib/Makefile.am (noinst_HEADERS): Add getline.h, save-cwd.h.
7431 (libtar_a_SOURCES): Add save-cwd.c, xgetcwd.c.
7432 * lib/getline.c, lib/getline.h, lib/save-cwd.c,
7433 lib/save-cwd.h, m4/getline.m4: New files.
7435 * src/misc.c (<save-cwd.h>): Include.
7436 (chdir_from_initial_wd): New function.
7438 * src/names.c (name_next): Use chdir_from_initial_wd, not chdir.
7439 (name_gather): Handle `-C x -C y' correctly.
7440 Do not rely on addname to handle -C.
7441 (addname): New CHANGE_DIR parameter. All callers changed.
7442 Remove ugly calls to getcwd; no longer needed.
7443 (name_match, name_from_list): Use chdir_from_initial_wd, not chdir.
7445 * src/incremen.c (listed_incremental_stream): New var.
7446 (read_directory_file): Remove arbitrary limits on file name length.
7447 Do not attempt to get the working directory; we can bypass this
7448 on fchdir hosts. Open the listed_incremental_option file for both
7449 read and write instead of opening it twice. Check for I/O errors
7450 when doing I/O to this file. Check for invalid data in the file,
7451 and report line numbers of invalid data.
7452 (write_dir_file): Likewise.
7453 (collect_and_sort_names): Use chdir_from_initial_wd, not chdir.
7454 Do not invoke write_dir_file; that's our caller's responsibility.
7456 * src/list.c (max): New macro.
7457 (isotime): Now takes time_t, not time_t *. Report the decimal values
7458 of times that can't be broken down.
7459 (print_header): Don't assume that major and minor device numbers can
7462 * src/common.h (struct name): change_dir is now char const *.
7463 (write_directory_file): Remove unused decl.
7464 (STRINGIFY_BIGINT): Assume b always points to UINTMAX_STRSIZE_BOUND
7465 chars; the old `sizeof (b)' broke when b was a pointer not an array.
7466 (chdir_from_initial_wd): New decl.
7467 (addname): New 2nd arg.
7469 * THANKS: Torsten Lull -> Catrin Urbanneck
7471 1999-08-18 Paul Eggert <eggert@twinsun.com>
7473 * configure.in (HAVE_GETHOSTENT, HAVE_SETSOCKOPT):
7474 Don't depend on ac_cv_func variables.
7475 From Albert Chin-A-Young <china@thewrittenword.com>.
7477 1999-08-18 Paul Eggert <eggert@twinsun.com>
7479 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.9
7481 * m4/signedchar.m4: New file.
7482 * configure.in (pe_AC_TYPE_SIGNED_CHAR): Add.
7483 * src/system.h (signed_char): New macro.
7484 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/signedchar.m4.
7485 * m4/Makefile.am (EXTRA_DIST): Add signedchar.m4.
7487 * src/create.c (write_eot): Write at least two zero blocks.
7489 * src/extract.c (extract_archive): Fix sparse array bug:
7490 we did not find end of array correctly.
7492 * src/compare.c: (fill_in_sparse_array, diff_sparse_files):
7493 Don't assume find_next_block yields nonnull.
7494 * src/extract.c (extract_sparse_file, extract_archive): Likewise.
7495 * src/list.c (skip_extended_headers): Likewise.
7497 * src/list.c (read_and, list_archive): Simplify code.
7498 (read_header): Fix computation of signed checksums on machines where
7500 Do not consider a block to be zero unless all its bytes are zero,
7501 even the checksum bytes. Do not attempt to parse the checksum of
7502 a zero block. Fix memory leak with long names and links.
7503 (from_chars): Accommodate a buggy tar that outputs leading NUL
7504 if the previous field overflows.
7506 * src/misc.c (quote_copy_string): Generate \177 for '\177', not
7507 \?, for portability to non-ASCII hosts.
7509 1999-08-16 Paul Eggert <eggert@twinsun.com>
7511 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.8.
7513 * src/extract.c (make_directories): Do not chown intermediate
7514 directories, even if we are root.
7516 * src/list.c (read_header): Fix bugs when interpreting
7517 POSIX-compliant headers that do not contain null bytes in the
7518 header or link names.
7520 1999-08-14 Paul Eggert <eggert@twinsun.com>
7522 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.7.
7524 * configure.in (AC_CHECK_HEADERS): Remove sys/wait.h.
7525 (AC_HEADER_SYS_WAIT): Add.
7526 (AC_REPLACE_FUNCS): Add waitpid.
7527 (tar_cv_header_union_wait, HAVE_UNION_WAIT): Remove.
7528 * lib/waitpid.c: New file.
7529 * lib/Makefile.am (EXTRA_DIST): Add waitpid.c.
7530 * src/system.h (WCOREDUMP): Remove; no longer used.
7531 (WIFSTOPPED): Likewise.
7532 (WEXITSTATUS, WIFSIGNALED): Default to Solaris 7 versions.
7533 * src/buffer.c (child_open_for_compress): Undo previous change.
7534 (close_archive): Use waitpid, POSIX-style, instead of old BSD style.
7535 (new_volume): Likewise.
7537 * src/buffer.c, src/extract.c, src/incremen.c (time):
7538 Don't declare if defined.
7539 * src/extract.c (extr_init): Remove unneeded cast around 0 arg to time.
7540 * src/incremen.c (read_directory_file):
7541 Invoke `time' the same way everyone else does.
7542 Check validity of --listed-incremental file contents a bit better.
7543 Do not worry about --after-date-option; tar.c now checks this.
7544 * src/list.c (isotime): Report ??? if localtime returns null.
7545 Don't assume years fit into four digits.
7546 Don't append trailing newline.
7547 (print_header): Report ??? if localtime returns null;
7548 Don't assume years fit into four digits.
7550 * src/compare.c (diff_archive): Do not fall back on absolute name
7551 when --absolute-names is not specified.
7553 * src/create.c (start_header):
7554 Include text of ignored filesystem prefix in warning.
7555 (create_archive): Check for excluded names when doing incremental
7556 pass through directory.
7557 (dump_file): Do not dump old files explicitly given on command line
7558 when using --listed-incremental. Do not strip ./ prefix from names.
7560 * src/tar.c: -g now implies after_date_option = 1.
7561 -g and -N are now incompatible options.
7563 * doc/tar.texi: Explain --exclude better. Don't strip leading `./'.
7565 1999-08-11 Jeff Dairiki <dairiki@dairiki.org>
7567 * src/list.c (read_header): Don't parse OLDGNU_FORMAT
7568 incremental headers as POSIX prefixes.
7570 1999-08-11 Paul Eggert <eggert@twinsun.com>
7572 * NEWS, configure.in: Version 1.13.6.
7574 * configure.in (ALL_LINGUAS): Add pt_BR.
7575 * po/pt_BR.po: New file.
7577 * doc/Makefile.am ($(srcdir)/tar.info, $(srcdir)/header.texi):
7578 Renamed from tar.info and header.texi; adjust actions so that
7579 they work in other directories.
7581 * doc/tar.texi: Add -y and --bzip2.
7582 Patterns containing / now exclude only file names whose prefix match.
7584 * lib/exclude.h (excluded_filename): New option parameter.
7585 (add_exclude_file): New ADD_FUNC parameter.
7586 (excluded_pathname): Remove decl.
7587 * lib/exclude.c (_GNU_SOURCE):
7588 Remove; no longer needed since we don't use FNM_ macros.
7589 (excluded_filename): Renamed from excluded_filename_opts.
7590 (excluded_filename, excluded_pathname): Remove.
7591 (add_exclude_file): New ADD_FUNC parameter.
7593 * po/POTFILES.in: Add lib/quotearg.c.
7595 * src/buffer.c (_GNU_SOURCE): Define.
7596 (<fnmatch.h>): Include unconditionally.
7597 (child_open_for_compress): Dup after closing, to avoid possible file
7598 descriptor exhaustion.
7599 (flush_write): Use FILESYSTEM_PREFIX_LEN instead of MSDOS ifdef.
7600 (flush_read): Likewise.
7602 * src/common.h (LG_8, LG_64): New macros.
7603 (excluded_with_slash, excluded_without_slash): New vars.
7605 (base_64_digits): New decl.
7606 (gid_to_chars, major_to_chars, minor_to_chars, mode_to_chars,
7607 off_to_chars, size_to_chars, time_to_chars, uid_to_chars,
7609 GID_TO_CHARS, MAJOR_TO_CHARS, MINOR_TO_CHARS, MODE_TO_CHARS,
7610 OFF_TO_CHARS, SIZE_TO_CHARS, TIME_TO_CHARS, UID_TO_CHARS,
7612 Renamed from gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct,
7613 off_to_oct, size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct,
7614 GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT, MODE_TO_OCT, OFF_TO_OCT,
7615 SIZE_TO_OCT, TIME_TO_OCT, UID_TO_OCT, UINTMAX_TO_OCT,
7616 respectively. All definitions and uses changed.
7617 (excluded_name): New decl.
7619 * src/compare.c (diff_archive):
7620 Open files with O_NONBLOCK instead of O_NDELAY.
7622 * src/create.c (base_64_digits): New constant.
7623 (base_8_digits): New macro.
7624 (MAX_VAL_WITH_DIGITS): New macro.
7625 (to_base): First half of old to_oct. Support base 64 too.
7626 (to_chars): Other half of old to_oct, for 64-bit support.
7627 (GID_NOBODY, UID_NOBODY): Don't define if the headers don't.
7628 (gid_substitute, uid_substitute): Look up names dynamically if
7629 GID_NOBODY and UID_NOBODY aren't defined; use -2 if all else fails.
7630 (mode_to_chars): Renamed from mode_to_oct.
7631 Support negative values in all the _to_chars functions.
7632 (start_header): Use FILESYSTEM_PREFIX_LEN instead of MSDOS ifdef.
7633 Abort if archive format is DEFAULT_FORMAT when it shouldn't be.
7634 (dump_file): Inspect entire pathname, not just new file name
7635 component, when deciding whether to exclude it.
7637 * src/extract.c (extract_archive):
7638 Open files with O_NONBLOCK instead of O_NDELAY.
7640 * src/incremen.c (get_directory_contents):
7641 Inspect entire pathname, not just new file name
7642 component, when deciding whether to exclude it.
7644 * src/list.c (<fnmatch.h>): Do not include.
7645 (from_chars): Renamed from from_oct. New parameter specifying
7646 the negative of the minimum allowed value. Support negative
7648 (base64_map): New var.
7649 (base64_init): New function.
7650 (print_header): Output numeric uids and gids if numeric_owner_option.
7652 * src/misc.c (quote_copy_string): Use LG_8 instead of constants.
7654 * src/names.c (_GNU_SOURCE): Define.
7655 (<fnmatch.h>): Include unconditionally.
7656 (excluded_name): New function, taking over duties of excluded_pathname.
7659 * src/rmt.c (decode_oflag): New function.
7660 (main): Use it to support symbolic open flags.
7662 * src/rtapelib.c (encode_oflag): New function.
7663 (rmt_open__): Do not allow newlines in the path.
7664 Propagate errno correctly.
7665 Decode symbolic open flags, if present.
7667 * src/system.h (FILESYSTEM_PREFIX_LEN, ISSLASH, O_ACCMODE, O_NONBLOCK):
7670 * src/tar.c: (long_options, usage, OPTION_STRING, decode_options):
7671 New -y or --bzip2 option.
7672 (add_filtered_exclude): New function.
7673 (decode_options): Put excluded patterns with / into
7674 excluded_with_slash, and without / into excluded_without_slash.
7675 Compare newer_mtime_option to its new initial value
7676 TYPE_MINIMUM (time_t) when deciding whether more than one
7677 threshold date was specified.
7679 1999-07-20 Paul Eggert <eggert@twinsun.com>
7681 * NEWS, configure.in: Version 1.13.5.
7683 * src/common.h (FATAL_ERROR): Invoke apply_delayed_set_stat
7685 * src/buffer.c (new_volume): Likewise.
7686 * src/incremen.c (read_directory_file): Likewise.
7687 * src/tar.c (decode_options):
7688 ERROR ((TAREXIT_FAILURE, ... -> FATAL_ERROR ((0,
7691 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.4.
7692 * configure.in (AC_CHECK_FUNCS): Add lstat, readlink, symlink.
7694 * src/system.h (lstat): Define only if !HAVE_LSTAT && !defined lstat.
7695 (S_ISMPB, S_ISMPC, S_ISNWK): Remove unused macros.
7696 (S_ISBLK, S_ISCHR, S_ISCTG, S_ISFIFO, S_ISLNK, S_ISSOCK):
7697 Define to 0 if the corresponding S_IF* macro is not defined.
7698 (mkfifo): Do not define if already defined, or if S_IFIFO
7701 * src/compare.c (diff_archive): Use HAVE_READLINK, not
7702 S_ISLNK, to determine whether to invoke readlink.
7703 * src/create.c (dump_file): Likewise.
7705 * src/extract.c (set_mode):
7706 Do not chmod unless we are root or the -p option was given;
7707 this matches historical practice.
7708 (unlink_destination): New function, which checks for unlink failures.
7709 (maybe_recoverable): Stay quiet if -U.
7710 (extract_archive): Use O_EXCL if unlink_first_option.
7711 Report unlink failures.
7712 Use HAVE_SYMLINK, not S_ISLNK, to determine whether symlink exists.
7713 Use HAVE_MKFIFO || defined mkfifo, not S_ISFIFO, to determine whether
7716 * src/incremen.c (get_directory_contents): Depend on
7717 S_ISHIDDEN, not AIX, to determine whether to invoke S_ISHIDDEN.
7719 * src/list.c: Remove S_IS* ifdefs.
7720 * src/misc.c (maybe_backup_file): Likewise.
7722 * src/misc.c (maybe_backup_file):
7723 "Virtual memory exhausted" -> "Memory exhausted",
7724 to conform to the other places this message is issued.
7726 * src/mangle.c (extract_mangle):
7727 Replace #ifdef S_ISLNK with #ifdef HAVE_SYMLINK.
7729 * src/rtapelib.c (rmt_open__):
7730 Remove typo that caused us to omit the first char
7733 1999-07-16 Paul Eggert <eggert@twinsun.com>
7735 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.13.3.
7737 * doc/tar.texi: A path name is excluded if any of its file name
7738 components matches an excluded pattern, even if the path name was
7739 specified on the command line.
7740 * src/create.c (create_archive): Likewise.
7741 * src/list.c (read_and): Likewise.
7742 * src/update.c (update_archive): Likewise.
7743 * lib/exclude.h (excluded_pathname): New decl.
7744 * lib/exclude.c (_GNU_SOURCE): Define.
7745 (FILESYSTEM_PREFIX_LEN, ISSLASH): New macros.
7746 (excluded_filename_opts): New function.
7747 (excluded_pathname): New function.
7749 * lib/Makefile.am (EXTRA_DIST):
7750 xstrtol.c moved here from libtar_a_SOURCES.
7751 (libtar_a_SOURCES): Move xstrtol.c to EXTRA_DIST.
7752 Remove xstrtoul.c; no longer needed.
7753 * lib/xstrtol.c: Remove.
7755 * src/tar.c (decode_options):
7756 Set newer_time_option to TYPE_MINIMUM, so that
7757 negative timestamps are handled correctly.
7758 Replace invocations of xstrtol and xstrtoul with xstrtoumax, for
7759 uniformity (and so that we don't need to have the other fns).
7760 (main): Remove call to init_total_written; no longer needed.
7762 * configure.in (AC_CHECK_SIZEOF): Remove no-longer-needed
7763 checks for unsigned long and long long.
7764 * src/arith.c: Remove.
7765 * src/Makefile.am (tar_SOURCES): Remove arith.c.
7766 * po/POTFILES.in: Remove src/arith.c.
7767 * src/arith.h: Use double, to simplify configuration gotchas.
7768 (tarlong): Now double.
7769 (TARLONG_FORMAT): New macro.
7770 (BITS_PER_BYTE, BITS_PER_TARLONG, SUPERDIGIT, BITS_PER_SUPERDIGIT,
7771 LONGS_PER_TARLONG, SIZEOF_TARLONG, struct tarlong,
7772 zerop_tarlong_helper, lessp_tarlong_helper, clear_tarlong_helper,
7773 add_to_tarlong_helper, mult_tarlong_helper, print_tarlong_helper,
7774 zerop_tarlong, lessp_tarlong, clear_tarlong, add_to_tarlong,
7775 mult_tarlong, print_tarlong): Remove. All callers replaced with
7778 * src/common.h (init_total_written): Remove decl.
7780 * src/buffer.c (total_written):
7781 Remove; replaced with prev_written + bytes_written.
7782 (prev_written): New var.
7783 (init_total_written): Remove.
7784 (print_total_written): Use TARLONG_FORMAT instead of print_tarlong.
7786 * m4/ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG):
7787 Make sure that we can shift, multiply
7788 and divide unsigned long long values; Ultrix cc can't do it.
7790 * lib/modechange.c (mode_compile): Use uintmax_t, not unsigned long.
7791 Check for any unknown bits, not just unknown bits left of the leftmost
7794 * lib/quotearg.c (quotearg_buffer):
7795 Don't quote spaces if C quoting style.
7796 * src/list.c (from_oct):
7797 Use C quoting style for error; omit trailing NULs.
7799 1999-07-14 Paul Eggert <eggert@twinsun.com>
7801 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.2.
7803 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Check whether
7804 <inttypes.h> defines strtoumax as a macro (and not as a function).
7805 HP-UX 10.20 does this.
7807 * src/tar.c (usage): tar-bugs@gnu.org -> bug-tar@gnu.org
7808 * PORTS, README, TODO, doc/tar.texi: Likewise.
7810 1999-07-12 Paul Eggert <eggert@twinsun.com>
7812 * configure.in (AM_INIT_AUTOMAKE): Version 1.13.1.
7813 (LIBOBJS): Add mktime.o to automake 1.4 bug workaround.
7815 * src/list.c (decode_header):
7816 Do not assume that S_IFBLK and S_IFCHR are defined.
7818 * src/create.c (start_header): Do not assume S_IFMT is defined.
7819 (dump_file): Remove unnecessary check for screwy apollo lossage.
7820 Do not assume S_IFBLK and S_IFCHR are defined.
7822 * src/extract.c (extract_archive):
7823 Test whether S_IFCHR and S_IFBLK are nonzero,
7824 not whether they are defined, for consistency with other tests.
7826 * src/buffer.c (is_regular_file):
7827 Don't succeed on files that we can't access due to
7828 permissions problems.
7829 (open_archive): Fix wording on fatal error message.
7830 Don't bother to stat /dev/null if the archive is not a character
7833 * src/compare.c (process_rawdata, diff_sparse_files, diff_archive):
7834 Report an error, not a warning, for I/O errors.
7835 (process_rawdata, process_dumpdir, diff_sparse_files):
7836 Change ungrammatical "Data differs" to "Contents differ".
7837 (get_stat_data): Find hidden files on AIX.
7838 Accept file name as argument; all uses changed.
7839 (get_stat_data, diff_archive): Use system error message for
7840 nonexistent files rather than rolling our own.
7841 (diff_archive): Unknown file types are errors, not warnings.
7842 Normalize spelling of message to "File type differs".
7843 Use get_stat_data to get link status, for consistency.
7844 Do not inspect st_rdev for fifos.
7845 Do not assume st_mode values contain only file types and mode bits.
7846 Check for mode changes and device number changes separately.
7848 * src/update.c (append_file):
7849 Open the file before statting it, to avoid a race.
7850 Complain about file shrinkage only when we reach EOF.
7852 1999-07-08 Paul Eggert <eggert@twinsun.com>
7854 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13 released.
7856 * configure.in (AC_EXEEXT): Add.
7858 * lib/Makefile.am (noinst_HEADERS):
7859 Add basename.h, exclude.h. Remove full-write.h.
7860 (libtar_a_SOURCES): Add exclude.c.
7862 * lib/basename.h, lib/exclude.c, lib/exclude.h, lib/safe-read.h:
7864 * lib/full-write.c: Include safe-read.h instead of full-write.h.
7865 * lib/safe-read.h (safe_read): New decl.
7866 * src/rmt.c: Include safe-read.h.
7867 * src/rtapelib.c: Include basename.h, save-read.h.
7868 (rmt_open__): Use base_name to compute base name.
7871 Include basename.h, exclude.h; don't include full-write.h.
7872 (exclude_option): Remove decl.
7873 (excluded): New decl.
7874 (add_exclude, add_exclude_file, check_exclude): Remove decls.
7876 * src/list.c (read_and):
7877 Use excluded_filename instead of check_exclude.
7878 Check base name of incoming file name, not entire file name, when
7879 deciding whether to exclude it.
7881 * src/create.c (finish_sparse_file):
7882 Use excluded_filename instead of check_exclude.
7883 Don't bother to stat excluded file names.
7884 * src/incremen.c (get_directory_contents): Likewise.
7886 * src/names.c (exclude_pool, exclude_pool_size,
7887 allocated_exclude_pool_size, simple_exclude_array,
7888 simple_excludes, allocated_simple_excludes,
7889 pattern_exclude_array, pattern_excludes,
7890 allocated_pattern_excludes, add_exclude, add_exclude_file,
7892 Remove; now done in ../lib/exclude.c.
7894 * src/tar.c (decode_options): Initialize `excluded'.
7895 Use new add_exclude_file and add_exclude functions.
7897 1999-07-05 Paul Eggert <eggert@twinsun.com>
7899 * m4/gettext.m4: Use changequote rather than [[ ]].
7901 * lib/safe-read.c: Renamed from lib/full-read.c.
7902 (safe_read): Renamed from full_read. All uses changed.
7903 * lib/safe-read.h, lib/full-write.h: New files.
7904 * lib/Makefile.am (noinst_HEADERS): Add full-write.h, safe-read.h.
7905 (libtar_a_SOURCES): Rename full-read.c to safe-read.c.
7906 * lib/full-write.c: Include full-write.h.
7907 * src/common.h: Include full-write.h, safe-read.h.
7908 * src/system.h: (full_read, full_write): Remove decls.
7910 * src/Makefile.am (datadir): New var; needed for Solaris gettext.
7912 * src/system.h (bindtextdomain, textdomain): undef before
7913 defining, to avoid preprocessor warnings with --disable-nls
7914 on hosts whose locale.h includes libintl.h.
7916 * lib/xstrtol.c (__strtol): Remove decl; it doesn't work if __strtol
7917 expands to a macro, which occurs in HP-UX 10.20 with strtoumax.
7918 (strtol, strtoul): New decls (for pre-ANSI hosts), to replace
7921 1999-07-02 Paul Eggert <eggert@twinsun.com>
7923 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/mktime.m4.
7924 * m4/mktime.m4: New file.
7925 * m4/Makefile.am.in, m4/README: Remove these files.
7926 * m4/Makefile.am (EXTRA_DIST): Add mktime.m4;
7927 remove README, Makefile.am.in.
7928 (Makefile.am): Remove rule; it didn't work in BSD/OS 4.0.
7929 * m4/jm-mktime.m4 (jm_FUNC_MKTIME): Invoke AC_FUNC_MKTIME,
7932 * src/tar.c: Include signal.h.
7933 (SIGCHLD): Define to SIGCLD if SIGCLD is defined but SIGCHLD is not.
7934 (main): Ensure SIGCHLD is not ignored.
7936 (BACKUP_OPTION, DELETE_OPTION, EXCLUDE_OPTION, GROUP_OPTION,
7937 MODE_OPTION, NEWER_MTIME_OPTION, NO_RECURSE_OPTION, NULL_OPTION,
7938 OWNER_OPTION, POSIX_OPTION, PRESERVE_OPTION, RECORD_SIZE_OPTION,
7939 RSH_COMMAND_OPTION, SUFFIX_OPTION, USE_COMPRESS_PROGRAM_OPTION,
7940 VOLNO_FILE_OPTION, OBSOLETE_ABSOLUTE_NAMES,
7941 OBSOLETE_BLOCK_COMPRESS, OBSOLETE_BLOCKING_FACTOR,
7942 OBSOLETE_BLOCK_NUMBER, OBSOLETE_READ_FULL_RECORDS, OBSOLETE_TOUCH,
7943 OBSOLETE_VERSION_CONTROL): Make sure they can't be valid chars, so
7944 they don't overlap with char codes. Use an enum instead of a lot
7947 * src/system.h (ISASCII): Remove.
7948 (CTYPE_DOMAIN, ISDIGIT, ISODIGIT, ISPRINT, ISSPACE, S_ISUID,
7949 S_ISGID, S_IRUSR, S_IWUSR, S_IXUSR, S_IRGRP, S_IWGRP, S_IXGRP,
7950 S_IROTH, S_IWOTH, S_IXOTH, MODE_WXUSR, MODE_R, MODE_RW,
7951 MODE_RWX, MODE_ALL, SEEK_SET, SEEK_CUR, SEEK_END, CHAR_MAX,
7952 LONG_MAX): New macros.
7954 * src/incremen.c (ISDIGIT, ISSPACE): Remove; now in system.h.
7955 (read_directory_file): Cast ISSPACE arg to unsigned char.
7956 * src/misc.c (ISPRINT): Remove; now in system.h.
7957 (remove_any_file): Add brackets to pacify gcc -Wall.
7958 * src/list.c: Don't include <ctype.h>; system.h already does this.
7959 (ISODIGIT, ISSPACE): Remove; now in system.h.
7960 (decode_header): No need to AND mode with 07777; MODE_FROM_OCT
7962 (from_oct): Cast ISSPACE arg to unsigned char.
7964 * src/create.c (mode_to_oct): Translate modes from internal to
7966 * src/list.c (mode_from_oct): Translate modes from external to
7967 internal form. Do not complain about unrecognized mode bits.
7968 * src/common.h (TSUID, TSGID, TSVTX, TUREAD, TUWRITE, TUEXEC,
7969 TGREAD, TGWRITE, TGEXEC, TOREAD, TOWRITE, TOEXEC): Remove undefs.
7971 * src/extract.c: (extr_init, make_directories, extract_archive):
7972 Do not assume mode bits have traditional Unix values.
7973 * src/list.c (decode_mode): Likewise.
7974 * src/create.c (start_header, dump_file): Likewise.
7975 * src/buffer.c (child_open_for_compress,
7976 child_open_for_uncompress, open_archive, (close_archive): Likewise.
7977 * src/compare.c (diff_archive): Likewise.
7979 * src/extract.c (set_mode): Use %04 not %0.4 format.
7980 (extract_sparse_file): Do not use data_block uninitialized.
7981 Check for lseek failures.
7983 * src/rtapelib.c (rmt_lseek__):
7984 Convert lseek whence values to portable integers on the wire.
7985 * src/rmt.c (main): Likewise. Check for whence values out of range.
7987 * src/create.c (finish_sparse_file): Use lseek whence macros
7988 instead of integers.
7989 * src/buffer.c (backspace_output): Likewise.
7990 * src/compare.c (diff_archive, verify_volume): Likewise.
7991 * src/delete.c (move_archive): Likewise.
7992 * src/extract.c (extract_sparse_file): Likewise.
7994 * src/create.c (dump_file): Do not invoke finish_sparse_file
7995 on a negative file descriptor.
7997 * src/buffer.c: Add braces to pacify gcc -Wall.
7999 * src/compare.c (diff_sparse_files): Report lseek errors.
8001 * configure.in (ALL_LINGUAS): Add cs, es, ru.
8003 * PORTS, TODO: gnu.ai.mit.edu -> gnu.org
8005 * src/arith.c, src/buffer.c (new_volume): Don't put ^G in
8006 message to be internationalized; \a doesn't work with msgfmt.
8008 * src/tar.c (long_options, main, usage, OPTION_STRING):
8009 Remove -E or --ending-file.
8010 * src/list.c (read_and): Likewise.
8011 * src/common.h (ending_file_option): Likewise.
8012 * src/buffer.c (close_archive): Likewise.
8014 * tests/after: Don't run two commands together in a pipeline,
8015 as some old shells mishandle pipeline exit status.
8017 1999-06-28 Paul Eggert <eggert@twinsun.com>
8019 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64015.
8020 * NEWS: Describe changes since 1.12.
8021 * README: Update bug reporting address; move paxutils ref to NEWS.
8023 Handle EINTR correctly.
8024 * lib/Makefile.am (libtar_a_SOURCES): Add full-read.c, full-write.c.
8025 * lib/full-read.c, lib/full-write.c: New files.
8026 * src/buffer.c (child_open_for_compress, child_open_for_uncompress):
8027 Prefer full_read to read and full_write to write.
8028 * src/compare.c (process_rawdata, diff_sparse_files): Likewise.
8029 * src/create.c (deal_with_sparse, finish_sparse_file, dump_file):
8031 * src/extract.c (extract_sparse_file): Likewise.
8032 * src/rmt.c (get_string, main, report_error_message,
8033 report_numbered_error): Likewise.
8034 * src/rmt.h (rmtread, rmtwrite): Likewise.
8035 * src/rtapelib.c (do_command, get_status_string, rmt_read__,
8036 rmt_write__, rmt_ioctl__): Likewise.
8037 * src/update.c (append_file): Likewise.
8038 * src/system.h (full_read, full_write): New decls.
8040 * po/POTFILES.in: Add lib/argmatch.c, lib/error.c lib/getopt.c,
8041 lib/xmalloc.c, src/arith.c, src/misc.c.
8043 * src/system.h (STDIN_FILENO, STDOUT_FILENO, STDERR_FILENO):
8044 New macros. All uses of STDIN and STDOUT changed.
8045 * src/rmt.c (prepare_record_buffer, main): Use STDIN_FILENO
8046 instead of 0 and STDOUT_FILENO instead of 1.
8047 * src/rtapelib.c (_rmt_rexec): Use STDIN_FILENO and STDOUT_FILENO
8048 instead of fileno (stdin) and fileno (stdout) or 0 and 1.
8050 * src/rmt.c (private_strerror): Avoid const. Translate results.
8052 * tests/Makefile.am (TESTS): Remove incremen.sh; it doesn't work
8053 in the presence of NFS clock skew.
8055 1999-06-25 Paul Eggert <eggert@twinsun.com>
8057 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64014.
8059 * src/buffer.c (write_archive_buffer): New function.
8060 (child_open_for_compress, flush_write, flush_read): Use it to write
8062 (open_archive): Report error if fstat of archive fails.
8063 Improve efficiency of check for /dev/null.
8064 Also, fix some corner cases with remote archives and /dev/null checking.
8065 (close_archive): Test for input fifo only if not remote.
8066 Truncate output archive only if it's not remote.
8068 * src/misc.c (remove_any_file):
8069 Don't terminate if you see . or ..; just skip them.
8071 1999-06-18 Paul Eggert <eggert@twinsun.com>
8073 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64013.
8075 Output sizes using a format that's more compatible with
8076 traditional tar (and with GNU Emacs).
8077 * src/common.h (GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT,
8078 MODE_TO_OCT, SIZE_TO_OCT, UID_TO_OCT, UINTMAX_TO_OCT):
8079 Don't subtract 1 from size.
8080 * src/create.c (to_oct): Prepend leading zeros, not spaces.
8081 Output a trailing NUL unless the value won't fit without it.
8082 (finish_header): No need to append NUL to chksum, now that
8085 1999-06-16 Paul Eggert <eggert@twinsun.com>
8087 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64012.
8089 * src/Makefile.am (LDADD): Link libtar.a after @INTLLIBS@, since
8090 @INTLLIBS@ might invoke rpl_realloc.
8092 * src/tar.c (backup_type): Remove decl; backupfile.h now has it.
8093 (intconv): Remove; use xstrto* fns instead.
8094 ("xstrtol.h"): Include.
8095 (check_decimal): Remove.
8096 (long_options, usage, OPTION_STRING, decode_options):
8097 Remove -y, --bzip2, --unbzip2.
8098 (decode_options): Use xget_version instead of get_version.
8099 Check for overflow with -b and -L and RECORD_SIZE_OPTION.
8100 Replace invocations of check_decimal with xstrtoumax.
8102 * tests/preset.in (echo_n, echo_c): Remove.
8104 * tests/after: Don't rely on $echo_c and $echo_n.
8106 * lib/addext.c, lib/dirname.c, lib/lchown.c, lib/lchown.h,
8107 lib/malloc.c, lib/mktime.c, lib/realloc.c, lib/strtol.c, lib/strtoul.c,
8108 lib/strtoull.c, lib/strtoumax.c, lib/utime.c, lib/xstrtol.c,
8109 lib/xstrtol.h, lib/xstrtoul.c, lib/xstrtoumax.c,
8110 m4/Makefile.am.in, m4/README, m4/ccstdc.m4, m4/d-ino.m4,
8111 m4/gettext.m4, m4/inttypes_h.m4, m4/isc-posix.m4,
8112 m4/jm-mktime.m4, m4/largefile.m4, m4/lcmessage.m4,
8113 m4/malloc.m4, m4/progtest.m4, m4/realloc.m4, m4/uintmax_t.m4,
8114 m4/ulonglong.m4, m4/utimbuf.m4, m4/utime.m4, m4/utimes.m4,
8115 m4/xstrtoumax.m4: New files.
8117 * configure.in(fp_PROG_ECHO): Remove; no longer needed.
8118 (AC_SYS_LARGEFILE): Renamed from AC_LFS.
8119 (jm_AC_HEADER_INTTYPES_H): Replaces inline code.
8120 (jm_STRUCT_DIRENT_D_INO, jm_AC_TYPE_UINTMAX_T, jm_AC_PREREQ_XSTRTOUMAX): Add.
8121 (AC_CHECK_FUNCS): Remove lchown.
8122 (AC_REPLACE_FUNCS): Remove basename, dirname.
8123 Add lchown, strtol, strtoul.
8124 (jm_FUNC_MKTIME): Add.
8125 (LIBOBJS): Replace .o with $U.o, so that the .o files in LIBOBJS
8126 are also built via the ANSI2KNR-filtering rules.
8127 Use a no-op line to work around bug in automake 1.4 with malloc and
8129 (AC_OUTPUT): Add m4/Makefile.
8131 * lib/Makefile.am (EXTRA_DIST):
8132 Add lchown.c, malloc.c, mktime.c, realloc.c,
8133 strtol.c, strtoul.c, strtoull.c, strtoumax.c, utime.c.
8134 (noinst_HEADERS): Add lchown.h, modechange.h, xstrtol.h.
8135 (libtar_a_SOURCES): Add addext.c, basename.c, xstrtol.c,
8136 xstrtoul.c, xstrtoumax.c. Remove getversion.c.
8137 ($(srcdir)/getdate.c:): Remove `expect conflicts' line.
8139 * src/system.h (uintmax_t): Don't declare; configure now does this.
8141 * src/common.h (backup_type): New decl.
8142 * src/common.h, src/misc.c, src/tar.c:
8143 Move include of backupfile.h to common.h.
8145 * src/misc.c (maybe_backup_file):
8146 Pass backup_type to find_backup_file_name.
8148 * src/list.c (print_header): Change sizes of uform and gform from 11 to
8149 UINTMAX_STRSIZE_BOUND.
8151 * doc/tar.texi: Remove --bzip2.
8152 Fix @xref typos reported by latest makeinfo.
8154 * Makefile.am (ACLOCAL_AMFLAGS): New macro.
8156 (M4DIR, ACINCLUDE_INPUTS): New macros.
8157 ($(srcdir)/acinclude.m4): New rule.
8159 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT,
8160 HAVE_INTTYPES_H, HAVE_LC_MESSAGES, HAVE_STPCPY): Remve #undefs;
8161 now generated automatically by autoconf.
8163 1999-05-15 Paul Eggert <eggert@twinsun.com>
8165 * doc/tar.texi: Remove -y.
8167 1999-04-09 Paul Eggert <eggert@twinsun.com>
8169 * src/system.h (INT_STRLEN_BOUND): Fix off-by-factor-of-10 typo
8170 (we were allocating too much storage).
8171 (uintmax_t): Don't declare; configure now does this.
8173 * ABOUT-NLS: Update to gettext 0.10.35 edition.
8175 1999-03-22 Paul Eggert <eggert@twinsun.com>
8177 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64010
8179 * acinclude.m4 (AC_LFS_FLAGS):
8180 Don't use -mabi=n32 with GCC on IRIX 6.2; it's the default.
8181 (AC_LFS): -n32, -o32, and -n64 are CPPFLAGS, not CFLAGS.
8182 (jm_FUNC_MALLOC, jm_FUNC_REALLOC): New macros.
8184 * configure.in (jm_FUNC_MALLOC, jm_FUNC_REALLOC):
8185 New macros; needed for latest GNU xmalloc.c.
8187 * Makefile.am (noinst_HEADERS): Add quotearg.h, xalloc.h.
8188 (libtar_a_SOURCES): Add quotearg.c.
8189 * list.c: Include <quotearg.h>.
8190 (from_oct): Add forward decl.
8191 (read_header): Return HEADER_FAILURE if we can't parse the checksum.
8192 (from_oct): Report an error only if TYPE is nonzero.
8193 Quote any funny characters in bad header.
8195 1999-03-20 Paul Eggert <eggert@twinsun.com>
8197 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64009
8199 * acinclude.m4 (AC_LFS_FLAGS): Add support for IRIX 6.2 and later.
8200 (AC_LFS_SPACE_APPEND): Assume $2 is quoted properly; all callers
8202 (AC_LFS): Simplify AIX revision number test.
8204 1999-03-17 Paul Eggert <eggert@twinsun.com>
8206 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64008
8208 * configure.in (AC_VALIDATE_CACHED_SYSTEM_TUPLE):
8209 Remove; it doesn't work that well
8210 with AC_CANONICAL_HOST.
8211 (fp_WITH_INCLUDED_MALLOC): Remove; we'll just use the system malloc.
8213 * Makefile.am (EXTRA_DIST): Remove AC-PATCHES, AM-PATCHES, BI-PATCHES.
8215 * Makefile.am (EXTRA_DIST): Remove gmalloc.c.
8217 * acinclude.m4 (fp_WITH_INCLUDED_MALLOC): Remove.
8219 * tar.texi: Fix bug-report addr.
8221 * README: Remove --with-included-malloc.
8222 Upgrade version numbers of build software.
8224 1999-03-07 Paul Eggert <eggert@twinsun.com>
8226 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64007.
8228 * acinclude.m4 (AM_WITH_NLS): Port to Solaris 2.5.1,
8229 where bindtextdomain and gettext require -lintl.
8230 (AC_LFS_FLAGS): Simplify so that it only gets the flags;
8231 `no' means it failed.
8232 (AC_LFS_SPACE_APPEND, AC_LFS_MACRO_VALUE): New macros.
8233 (AC_LFS): Use them. Set _FILE_OFFSET_BITS, _LARGEFILE_SOURCE, and
8234 _LARGE_FILES from LFS_CFLAGS, so that in the normal case we don't need
8235 to add anything to the command line (it's all in config.h).
8236 Put any extra -D and -I options into CPPFLAGS, the rest into CFLAGS.
8238 1999-03-01 Paul Eggert <eggert@twinsun.com>
8240 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64006.
8242 * acinclude.m4 (AC_LFS_FLAGS): Port to AIX 4.2.
8244 * src/list.c: (gid_from_oct, major_from_oct, minor_from_oct,
8245 mode_from_oct, off_from_oct, size_from_oct, time_from_oct,
8246 uid_from_oct, uintmax_from_oct): Use TYPE_MAXIMUM instead of macros
8247 like OFF_MAX, which are not reliable
8248 (e.g. OFF_MAX in AIX 4.2 is incorrect).
8249 * src/system.h (GID_MAX, MAJOR_MAX, MINOR_MAX, MODE_MAX, OFF_MAX,
8250 SIZE_MAX, TIME_MAX,UID_MAX, UINTMAX_MAX): Remove; no longer used.
8252 * src/incremen.c (get_directory_contents):
8253 Don't use statx if _LARGE_FILES; it doesn't work under AIX 4.2.
8254 Have statx depend on STX_HIDDEN, not AIX.
8256 * src/create.c (to_oct):
8257 New parameter substitute, giving a substitute value to use
8258 when the original value is out of range. Do not append a space to the
8259 output; modern tars don't. When a value is out of range, specify the
8260 maximum value, not the number of bits.
8261 (GID_NOBODY, UID_NOBODY): New macros.
8262 (gid_to_oct, uid_to_oct): Use them as substitutes.
8263 (finish_header): Do not assume that UINTMAX_TO_OCT appends a space.
8264 (dump_file): Check whether the file changed as we read it.
8266 * src/rmt.c (main): Remove suspicious AIX/386 code.
8268 1999-02-19 Paul Eggert <eggert@twinsun.com>
8270 * intl/localealias.c (read_alias_file): Don't assume that memcpy
8271 returns a type compatible with char *; it doesn't on SunOS
8272 4.1.4 with Sun cc, since <string.h> doesn't declare memcpy.
8274 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64005.
8276 * src/tar.c (long_options, usage): Prefer --unbzip2 to --bunzip2.
8277 * doc/tar.texi: Add --bzip2, --unbzip2 options.
8279 * configure.in (AC_CANONICAL_HOST, AC_VALIDATE_CACHED_SYSTEM_TUPLE):
8281 (AC_LINK_FILES): Omit; AM_GNU_GETTEXT now does this.
8282 (AC_OUTPUT): Omit munging of po/Makefile; AM_GNU_GETTEXT now does this.
8283 * acinclude.m4 (AM_WITH_NLS):
8284 Update to latest gettext version (serial 5).
8285 (AC_LFS_FLAGS): New macro
8286 (AC_LFS): Use it. Append to CFLAGS, LDFLAGS, LDLIBS instead of
8287 working only with unset variables. Append to CFLAGS, not CPPFLAGS.
8288 Work properly in cross-compilation scenario, by checking for getconf
8289 with AC_CHECK_TOOL and by ditching uname in favor of
8290 AC_CANONICAL_HOST and $host_os. Add --disable-lfs option.
8292 * lib/getdate.y: Update to fileutils 4.0 getdate.y, with one patch:
8293 replace FORCE_ALLOCA_H with HAVE_ALLOCA_H.
8294 * lib/Makefile.am (AUTOMAKE_OPTIONS): Append ../src/ansi2knr,
8295 since getdate.y now uses ANSI code.
8297 * config.guess, config.sub: New files; taken from automake 1.4.
8299 * intl/Makefile.in, intl/VERSION, intl/bindtextdom.c,
8300 intl/cat-compat.c, intl/dcgettext.c, intl/dgettext.c,
8301 intl/explodename.c, intl/finddomain.c, intl/gettext.c,
8302 intl/gettext.h, intl/gettextP.h, intl/hash-string.h,
8303 intl/l10nflist.c, intl/libgettext.h, intl/loadinfo.h,
8304 intl/loadmsgcat.c, intl/localealias.c, intl/textdomain.c:
8305 Update to GNU gettext 0.10.35, with patches as per GCC snapshot 990109.
8307 1999-02-01 Paul Eggert <eggert@twinsun.com>
8309 * src/tar.c: Update copyright.
8313 1999-02-01 Paul Eggert <eggert@twinsun.com>
8315 * NEWS, configure.in: Version 1.12.64004
8317 * configure.in (AC_LFS): Use this macro, instead of open-coding it.
8319 * acinclude.m4 (AC_LFS, AM_PROG_CC_STDC): New macros.
8321 * src/extract.c (extract_archive): Fix bug when extracting sparse
8322 files: they were trashing the tar file header.
8324 * src/tar.c: (long_options, usage, OPTION_STRING, decode_options):
8325 Add -y or --bzip2 or --bunzip2 option.
8327 1999-01-30 Paul Eggert <eggert@twinsun.com>
8329 * src/names.c (cached_no_such_uname, cached_no_such_gname,
8330 cached_no_such_uid, cached_no_such_gid): New vars.
8331 (uid_to_uname, gid_to_gname, uname_to_uid, gname_to_gid):
8332 Cache failures, too.
8334 * src/tar.c (decode_options):
8335 Don't pass names longer than UNAME_FIELD_SIZE to
8336 uname_to_uid, as it messes up the cache. Similarly for gname_to_uid.
8338 1999-01-27 Paul Eggert <eggert@twinsun.com>
8340 * NEWS, configure.in: Version 1.12.64003
8342 * src/buffer.c (backspace_output, close_archive): Cast
8343 rmtlseek position arg to off_t, for benefit of K&R compilers
8345 * src/compare.c (verify_volume): Likewise.
8347 * NEWS, configure.in: Version 1.12.64002
8349 * src/create.c (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct,
8350 off_to_oct, size_to_oct, time_to_oct, uid_to_oct):
8351 Cast arg to uintmax_t for benefit of pre-ANSI compilers with long long.
8352 * src/list.c: (gid_from_oct, major_from_oct, minor_from_oct,
8353 mode_from_oct, off_from_oct, size_from_oct, time_from_oct,
8354 uid_from_oct): Likewise.
8356 1999-01-25 Paul Eggert <eggert@twinsun.com>
8358 * incremen.sh: Fix timing bug in regression test.
8360 1999-01-22 Paul Eggert <eggert@twinsun.com>
8362 * NEWS, configure.in: Update version
8364 * Makefile.am (localedir): Change to $(datadir)/locale.
8365 (DEFS): New macro, defining LOCALEDIR.
8366 (tar.o, tar._o, rmt.o, rmt._o): Remove.
8367 (INCLUDES): Add -I..
8369 * Makefile.am (localedir): Change to $(datadir)/locale.
8371 1999-01-21 Paul Eggert <eggert@twinsun.com>
8373 * NEWS, README, configure.in: Unofficial version 1.12.64001.
8375 * tests/Makefile.am (localedir): Change to $(datadir)/locale.
8376 * src/Makefile.am (localedir): Likewise.
8377 (DEFS): New macro, defining LOCALEDIR.
8378 (tar.o, tar._o, rmt.o, rmt._o): Remove.
8379 (INCLUDES): Add `-I..'.
8381 * tests/incremen.sh: Fix timing bug.
8383 1999-01-20 Paul Eggert <eggert@twinsun.com>
8385 * NEWS, README, configure.in: Unofficial version 1.12.64000.
8386 `lfs.7' changed to `64000' in version number
8387 to conform to gnits standards.
8389 * COPYING, INSTALL, doc/texinfo.tex, install-sh, missing,
8390 mkinstalldirs, ansi2knr.c: Update to latest public versions.
8392 Rebuild with automake 1.4 and autoconf 2.13, to work around some
8395 1998-12-07 Paul Eggert <eggert@twinsun.com>
8397 * NEWS, README, configure.in: Unofficial version 1.12.lfs.6.
8399 * src/list.c (read_header):
8400 Accept file names as specified by POSIX.1-1996 section 10.1.1.
8402 1998-11-30 Paul Eggert <eggert@twinsun.com>
8404 * configure.in: Quote the output of uname.
8406 * src/extract.c (set_stat): chmod after chown even when not root;
8407 if we are using --same-owner this is needed e.g. on Solaris 2.5.1.
8409 1998-11-15 Paul Eggert <eggert@twinsun.com>
8411 * NEWS, README, configure.in: Unofficial version 1.12.lfs.5.
8413 * configure.in (ac_test_CPPFLAGS, ac_test_LDFLAGS, ac_test_LIBS,
8414 ac_getconfs, ac_result): Special case for HP-UX 10.20 or later.
8416 1998-10-28 Paul Eggert <eggert@twinsun.com>
8418 * NEWS, README, configure.in: Unofficial version 1.12.lfs.4.
8420 * src/system.h (voidstar): Use void * if __STDC__ is defined,
8423 * src/rtapelib.c: Don't use rexec code unless compiled with WITH_REXEC.
8424 On many installations, rexec is disabled.
8426 1998-08-07 Paul Eggert <eggert@twinsun.com>
8428 * NEWS, README, configure.in: Unofficial version 1.12.lfs.3.
8430 * src/names.c (uid_to_uname, gid_to_gname): Don't used cached name
8431 for nameless users and groups.
8433 1998-02-17 Paul Eggert <eggert@twinsun.com>
8435 * NEWS, README, configure.in: Unofficial version 1.12.lfs.2.
8436 * NEWS, README: Add explanation of why this isn't an official version.
8438 1998-02-02 Paul Eggert <eggert@twinsun.com>
8440 * NEWS, README, configure.in: Unofficial version 1.12.lfs.1.
8441 This is an unofficial version.
8443 1997-12-17 Paul Eggert <eggert@twinsun.com>
8445 * src/incremen.c (ST_DEV_MSB): New macro.
8446 (NFS_FILE_STAT): Use most significant bit of st_dev,
8447 even if it's unsigned.
8449 1997-12-08 Paul Eggert <eggert@twinsun.com>
8451 * src/system.h (ST_NBLOCKS): Fix typo in definition.
8453 1997-11-19 Paul Eggert <eggert@twinsun.com>
8455 * configure.in (HAVE_INTTYPES_H):
8456 Don't ignore cache variable if it's already set.
8458 1997-11-10 Paul Eggert <eggert@twinsun.com>
8460 * src/rmt.c (main): Don't assume mt_count is of type daddr_t.
8461 * src/delete.c (records_read): Now off_t.
8462 (move_archive): Don't assume mt_count is of type daddr_t.
8464 1997-10-30 Paul Eggert <eggert@twinsun.com>
8466 * configure.in (CPPFLAGS, LDFLAGS, LIBS):
8467 Set to appropriate values if large file support
8468 needs explicit enabling.
8469 (HAVE_INTTYPES_H, HAVE_ST_FSTYPE_STRING, daddr_t, major_t, minor_t,
8471 New macros to configure.
8472 (AC_TYPE_MODE_T, AC_TYPE_PID_T, AC_TYPE_OFF_T): Add.
8474 * acconfig.h (daddr_t, HAVE_INTTYPES_H, HAVE_ST_FSTYPE_STRING,
8475 major_t, minor_t, ssize_t): New macros.
8477 * src/arith.h (TARLONG_FORMAT):
8478 Fix typo: %uld -> %lu. Use unsigned when long long
8480 (add_to_tarlong_helper, mult_tarlong_helper): 2nd arg is now unsigned long.
8481 (add_to_tarlong, mult_tarlong): Cast 2nd arg to unsigned long.
8483 * src/arith.c (add_to_tarlong_helper, mult_tarlong_helper):
8484 2nd arg is now unsigned long.
8486 * src/rmt.c (allocated_size): Now size_t, and now initialized to 0.
8487 (prepare_record_buffer): Arg is now size_t.
8488 Remove now-useless casts.
8490 (main): Use `long' for status, so that it can store ssize_t.
8491 Use daddr_t, mode_t, size_t, off_t when appropriate.
8492 Convert daddr_t and off_t values ourselves, since they might be longer
8493 than long. Convert other types using `long' primitives.
8494 When processing MTIOCTOP, do not try to pass resulting
8495 count back, since it won't work (it could be too large) and it's
8496 not expected anyway.
8499 (append_file) Use off_t, size_t, ssize_t when appropriate. Remove
8500 now-useless casts. Use unsigned long to print *_t types, except use
8501 STRINGIFY_BIGINT for off_t.
8502 (update_archive): Cast -1 to dev_t when necessary.
8504 * src/tar.c (check_decimal):
8505 Now returns 1 if successful, 0 otherwise, and returns
8506 uintmax_t value into new arg. Check for arithmetic overflow.
8507 (decode_options): Avoid overflow if record_size fits in size_t but not int.
8508 Check for overflow on user or group ids.
8510 * src/compare.c (diff_init, process_rawdata, read_and_process,
8511 diff_sparse_files, diff_archive):
8512 Use off_t, pid_t, size_t, ssize_t when appropriate.
8513 Remove now-useless casts. Use unsigned long to print *_t types,
8514 except use STRINGIFY_BIGINT for off_t.
8516 (process_noop, process_rawdata, process_dumpdir, read_and_process):
8517 Size arg is now size_t.
8519 (diff_sparse_files): Arg is now off_t. Check for size_t overflow
8520 when allocating buffer.
8523 (do_command, rmt_open__, rmt_read__, rmt_lseek__, rmt_ioctl__):
8524 Use pid_t, size_t, ssize_t when appropriate. Remove now-useless casts.
8525 Use unsigned long to print *_t types, except use STRINGIFY_BIGINT for
8528 (get_status_string, get_status_off): New function.
8529 (get_status): Now returns long, so that it can store ssize_t.
8530 Invoke get_status_string to do the real work.
8531 (rmt_read__, rmt_write__): Now returns ssize_t. Size arg is now size_t.
8532 (rmt_lseek__): Now returns off_t, using new get_status_off function.
8533 (rmt_ioctl__): Convert mt_count by hand,
8534 since it might be longer than long.
8536 * src/mangle.c (extract_mangle):
8537 Check for overflow when converting off_t to size_t.
8538 Use off_t, size_t when appropriate. Remove now-useless casts.
8540 * src/system.h (mode_t): Remove; now done by autoconf.
8541 (ST_NBLOCKS): Do not overflow if st_size is near maximum.
8542 Return number of ST_NBLOCKSIZE-byte blocks,
8543 not number of 512-byte blocks;
8544 this also helps to avoid overflow.
8545 (st_blocks): Declare if needed.
8546 (ST_NBLOCKSIZE): New macro.
8547 (<limits.h>, <inttypes.h>): Include if available.
8548 (CHAR_BIT): New macro.
8549 (uintmax_t): New typedef.
8550 (TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_STRLEN_BOUND,
8551 UINTMAX_STRSIZE_BOUND, GID_MAX, MAJOR_MAX, MINOR_MAX, MODE_MAX,
8552 OFF_MAX, SIZE_MAX, TIME_MAX, UID_MAX, UINTMAX_MAX): New macros.
8554 * src/names.c (name_init):
8555 Fix typo in error message: FILE* was passed, but char*
8558 (read_name_from_file, name_gather, addname, name_match, name_scan,
8559 add_exclude): Use size_t when appropriate. Remove now-useless casts.
8561 (exclude_pool_size, allocated_exclude_pool_size): Now size_t.
8563 * src/extract.c (newdir_umask, current_umask): Now mode_t.
8564 (extract_sparse_file): Args now use off_t.
8566 (set_mode, set_stat, make_directories, extract_sparse_file,
8567 extract_archive): Use off_t, size_t, ssize_t when appropriate. Remove
8568 now-useless casts. Use unsigned long to print *_t types, except use
8569 STRINGIFY_BIGINT for off_t.
8571 * src/misc.c (quote_copy_string):
8572 Use size_t when appropriate. Remove now-useless casts.
8574 * src/list.c (read_and, list_archive, read_header, decode_mode,
8575 print_header, print_for_mkdir):
8576 Use mode_t, off_t, size_t when appropriate. Remove
8577 now-useless casts. Use unsigned long to print *_t types, except use
8578 STRINGIFY_BIGINT for off_t.
8580 (read_header): Check for overflow when converting header size.
8582 (from_oct): Now static. Now returns uintmax_t. `where' arg is now
8583 const char *. Size arg is now size_t. Now takes new type and maxval
8584 args. Compute result using uintmax_t, not long. Report error if
8585 field does not contain octal number in range.
8586 (gid_from_oct, major_from_oct, minor_from_oct, mode_from_oct,
8587 off_from_oct, size_from_oct, time_from_oct, uid_from_oct,
8588 uintmax_from_oct): New functions.
8590 (stringify_uintmax_t_backwards): New function.
8592 (decode_mode, print_for_mkdir): Mode arg is now mode_t.
8593 (skip_file): Offset arg is now off_t.
8595 * src/buffer.c (record_start_block, save_totsize, save_sizeleft,
8596 real_s_totsize, real_s_sizeleft, current_block_ordinal):
8598 (write_error): Arg is now ssize_t.
8599 (child_pid): Now pid_t.
8600 (available_space_after): Now size_t.
8602 (child_open_for_compress, child_open_for_uncompress, flush_write,
8603 open_archive, flush_write, write_error, flush_read, close_archive):
8604 Use pid_t, ssize_t, size_t when appropriate. Remove now-useless
8605 casts. Use unsigned long to print *_t types, except use
8606 STRINGIFY_BIGINT for off_t.
8608 * src/delete.c (records_read): Now daddr_t.
8609 (move_archive): Arg is now daddr_t. Check for overflow when
8611 (move_archive, delete_archive_members): Use daddr_t, off_t when
8612 appropriate. Remove now-useless casts.
8614 * src/rmt.h (rmt_read__, rmt_write__): Now returns ssize_t.
8615 (rmt_lseek): Now returns off_t.
8617 * src/create.c (to_oct):
8618 Now static. Value arg is now uintmax_t. Accept new args
8619 giving name of type of octal field, for error messages. Report an
8620 error if the value is too large to fit in the field.
8621 (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct, off_to_oct,
8622 size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct): New functions.
8624 (write_eot, write_long, finish_header, deal_with_sparse,
8625 finish_sparse_file, dump_file): Use dev_t, off_t, ssize_t, size_t when
8626 appropriate. Remove now-useless casts. Use unsigned long to print
8627 *_t types, except use STRINGIFY_BIGINT for off_t.
8629 (find_new_file_size): 1st arg is now off_t*.
8630 (finish_sparse_file): Args now use off_t, not long.
8631 Check for lseek error.
8632 (create_archive, dump_file): Cast -1 to dev_t when necessary.
8633 (dump_file): Device arg is now dev_t.
8634 Avoid overflow when testing whether file has holes
8635 by using the new ST_NBLOCKSIZE macro.
8637 * src/incremen.c (struct accumulator, add_to_accumulator,
8638 get_directory_contents, add_hierarchy_to_namelist, gnu_restore):
8639 Use size_t for sizes.
8640 (struct directory, get_directory_contents, add_hierarchy_to_namelist):
8641 Use dev_t, ino_t for devices and inodes.
8642 (gnu_restore): Use off_t for file offsets.
8643 (struct directory): Use char for flags. Add new flag `nfs'.
8645 (NFS_FILE_STAT): New macro.
8646 (note_directory): Accept struct stat * instead of
8647 device and inode number. All callers changed.
8648 (note_directory, get_directory_contents):
8649 Use NFS_FILE_STAT to determine whether directory is an NFS directory.
8650 (write_dir_file): Cast time_t to unsigned long before printing as %lu.
8652 * src/common.h (record_size, struct name, struct sp_array,
8653 available_space_after):
8654 Use size_t for sizes.
8655 (save_sizeleft, save_totsize, current_block_ordinal, skip_file):
8656 Use off_t for file offsets.
8657 (struct name): dir_contents is now const char *, not char *.
8658 (dump_file, get_directory_contents): Use dev_t for devices.
8659 (to_oct): Remove decl.
8660 (GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT, MODE_TO_OCT, SIZE_TO_OCT,
8661 UID_TO_OCT, UINTMAX_TO_OCT, OFF_TO_OCT, TIME_TO_OCT, STRINGIFY_BIGINT,
8662 GID_FROM_OCT, MAJOR_FROM_OCT, MINOR_FROM_OCT, MODE_FROM_OCT,
8663 OFF_FROM_OCT, SIZE_FROM_OCT, TIME_FROM_OCT, UID_FROM_OCT,
8664 UINTMAX_FROM_OCT): New macros.
8665 (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct, off_to_oct,
8666 size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct,
8667 stringify_uintmax_t_backwards, gid_from_oct, major_from_oct,
8668 minor_from_oct, mode_from_oct, off_from_oct, size_from_oct,
8669 time_from_oct, uid_from_oct, uintmax_from_oct): New decls.
8670 (print_for_mkdir): 2nd arg is now mode_t.
8674 See ChangeLog.1 for earlier changes.
8678 Copyright (C) 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, 2007
8679 Free Software Foundation, Inc.
8681 This file is part of GNU tar.
8683 GNU tar is free software; you can redistribute it and/or modify
8684 it under the terms of the GNU General Public License as published by
8685 the Free Software Foundation; either version 3, or (at your option)
8688 GNU tar is distributed in the hope that it will be useful,
8689 but WITHOUT ANY WARRANTY; without even the implied warranty of
8690 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
8691 GNU General Public License for more details.
8693 You should have received a copy of the GNU General Public License
8694 along with GNU tar; see the file COPYING. If not, write to
8695 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
8696 Boston, MA 02110-1301, USA.
8700 version-control: never