1 2008-06-14 Sergey Poznyakoff <gray@gnu.org.ua>
3 * doc/tar.texi (exclude): Document support for new VCS.
6 * tests/multiv05.at: Fix typos.
7 * tests/volsize.at: Remove a TZ dependency.
9 2008-06-14 Dan Drake <dan@dandrake.org> (tiny change)
11 * src/tar.c (exclude_vcs_files): Support for Bazaar, Mercurial and Darcs.
13 2008-05-06 Sergey Poznyakoff <gray@gnu.org.ua>
15 * src/tar.c (main): Reword the "delayed error" message. New
16 wording proposed by Karl Berry.
18 2008-02-20 Sergey Poznyakoff <gray@gnu.org.ua>
20 * configure.ac: Raise version number to 1.20
21 * src/compare.c (diff_dumpdir): const.
22 * src/common.h (dumpdir_t,dumpdir_iter_t): New data types.
23 (dumpdir_create0,dumpdir_create,dumpdir_free,dumpdir_locate)
24 (dumpdir_first,dumpdir_next): New functions.
25 * src/incremen.c (dumpdir_create0,dumpdir_create,dumpdir_free)
26 (dumpdir_first,dumpdir_next): New functions.
27 (dumpdir_locate): Rewrite using binary search.
28 (struct directory): Change members char *contents, *icontents to
29 struct dumpdir *dump, *idump. All references updated.
30 (note_directory): Last arg is const.
31 * src/names.c (add_hierarchy_to_namelist): buffer is const.
32 * tests/incr03.at, tests/incr04.at, tests/rename02.at,
33 tests/rename03.at: Insert calls to sleep between creation of files
34 and adding them to the archive.
36 2008-03-31 Sergey Poznyakoff <gray@gnu.org.ua>
38 * src/create.c (dump_file0): Count links only for actually dumped
41 2008-03-27 Sergey Poznyakoff <gray@gnu.org.ua>
43 * NEWS: Document --no-check-device and --check-device.
44 * doc/rendition.texi: Change the way FIXME-*refs are handled in
46 * doc/intern.texi, doc/tar.texi: Update.
47 * doc/untabify.el: New file.
48 * doc/Makefile.am (EXTRA_DIST): Add untabify.el
49 (untabify, final, check-format, check-refs, check-fixmes)
50 (check-unrevised, all-check-docs, check-docs): New rules.
52 * src/common.h (check_device_option): New global.
53 * src/incremen.c (procdir): Use boolean and instead of bitwise
54 one. Patch by Jean-Louis Martineau.
55 Compare device numbers only if check_device_option is set.
56 * src/tar.c: New command line options --no-check-device and
57 --check-device. Proposed by Jean-Louis Martineau.
58 (parse_opt): Hanlde new options.
59 (decode_options): Initialize check_device_option to true.
63 2008-03-06 Sergey Poznyakoff <gray@gnu.org.ua>
65 * bootstrap: Use rsync to get translations.
66 * doc/tar.texi: Minor change.
67 * lib/.cvsignore: Update
68 * po/.cvsignore: Update
69 * src/system.c: Remove include setenv.h.
70 * tests/atlocal.in (STAR_DATA_URL): Update.
71 * tests/star/README: Update URL.
73 2008-02-09 Sergey Poznyakoff <gray@gnu.org.ua>
75 * doc/tar.texi: Fix a typo. Reported by Denis Excoffier.
77 2008-02-08 Sergey Poznyakoff <gray@gnu.org.ua>
80 * configure.ac: Version 1.19.90
81 * po/POTFILES.in: Add missing files.
82 * src/compare.c (verify_volume): Honor --ignore-zeros.
83 Proposed by Jan-Benedict Glaw.
84 * tests/shortfile.at (AT_KEYWORDS): Add shortfile0.
86 2008-02-07 Sergey Poznyakoff <gray@gnu.org.ua>
89 * src/create.c (dump_file0): Apply transform_name to symlink
92 2008-02-04 Sergey Poznyakoff <gray@gnu.org.ua>
94 * src/transform.c: Support multiple --transform options. Support
95 semicolon-separated lists of replace expressions.
96 * NEWS, tar.texi: Document changes to the --transform option.
98 2008-01-30 Paul Eggert <eggert@cs.ucla.edu>
100 * doc/tar.texi: Update Back-Cover text to reflect new GNU wording.
102 2007-12-17 Paul Eggert <eggert@cs.ucla.edu>
104 Exit with nonzero status if a close fails on an archive.
105 Problem (and initial trivial fix)
106 * src/buffer.c (close_archive, new_volume): close_error, not
109 2007-12-05 Sergey Poznyakoff <gray@gnu.org.ua>
111 * src/buffer.c (check_compressed_archive): Do not bail out if the
112 file is too short, set boolean flag, passed as an argument
113 instead. This fixes a bug introduced on 2007-08-24. See also
116 * tests/Makefile.am, tests/testsuite.at: Add shortupd.at.
117 * tests/shortupd.at: New test.
119 2007-11-12 Jim Meyering <meyering@redhat.com>
121 Don't read from name[-1].
122 * src/incremen.c (make_directory): Handle namelen == 0, since
123 find_directory_meta calls make_directory ("").
125 2007-11-07 Sergey Poznyakoff <gray@gnu.org.ua>
127 * bootstrap (checkout): Use URL of the gnulib CVS mirror.
128 * gnulib.modules: Add fseeko and snprintf.
130 2007-10-31 Sergey Poznyakoff <gray@gnu.org.ua>
132 * src/checkpoint.c: New actions: bell and ttyout
133 * src/system.c (sys_exec_info_script)
134 (sys_exec_checkpoint_script): pass the current blocking factor in
135 TAR_BLOCKING_FACTOR environment variable.
136 * doc/tar.texi: Update
139 2007-10-30 Sergey Poznyakoff <gray@gnu.org.ua>
141 * doc/Makefile.am: Use texi2html and the CVS version of gendocs.sh
142 to create HTML versions of the manual.
143 * doc/gendocs_template: Likewise.
144 * doc/tar.texi: Document --hard-dereference and
145 --checkpoint-action options. Improve documentation of
148 2007-10-29 Sergey Poznyakoff <gray@gnu.org.ua>
151 * configure.ac: Version 1.19.1
152 * po/POTFILES.in: Add src/checkpoint.c
153 * src/Makefile.am (tar_SOURCES): add checkpoint.c
154 * src/checkpoint.c: New file - checkpoint handling.
155 * src/buffer.c (checkpoint, do_checkpoint): Remove.
156 (_flush_write, simple_flush_read, _gnu_flush_read): Use
158 * src/common.h (enum checkpoint_style): Remove.
159 (checkpoint_style): Remove.
160 (DEFAULT_CHECKPOINT): New define.
161 (hard_dereference_option): New variable.
162 (sys_exec_checkpoint_script): New declaration.
163 * src/create.c (file_count_links): do nothing if
164 hard_dereference_option is set.
165 * src/system.c (sys_exec_checkpoint_script): New function.
166 (sys_exec_info_script): Restore SIGPIPE handler.
167 * src/tar.c: (parse_opt): New options --hard-dereference,
169 (decode_options): Call checkpoint_finish_compile.
171 * src/system.c (sys_exec_info_script): Initialize buf. Problem
172 reported by Bengt-Arne Fjellner.
174 2007-10-18 Jim Meyering <jim@meyering.net>
176 Avoid compiler warnings.
177 * src/list.c (read_header_primitive): Define two locals, to
178 avoid incorrect "may be used uninitialized" warnings.
179 * src/incremen.c (procdir): Remove decl of unused local, "len".
181 2007-10-18 Sergey Poznyakoff <gray@gnu.org.ua>
183 * doc/tar.texi (gzip): Remove compression patent
184 warning. According to Brett Smith, the patent is
187 2007-10-17 Sergey Poznyakoff <gray@gnu.org.ua>
189 * src/suffix.c: New file. Compress format detection by archive
190 suffix (when creating). Suggested by Jean-Pierre Demailly.
191 * src/Makefile.am: Add suffix.c
192 * src/buffer.c (magic): Add an entry for new lzma format. Proposed
194 * src/common.h (set_comression_program_by_suffix): New prototype.
195 * src/tar.c: New options --auto-compress (-a) and --lzma
196 * THANKS: Add Lasse Collin and Jean-Pierre Demailly.
198 * doc/tar.texi: Update
200 2007-10-12 Paul Eggert <eggert@cs.ucla.edu>
202 * src/utf8.c (string_ascii_p): Recode to avoid bogus GCC 4.2.1
203 warning about "comparison is always true due to limited range of
204 data type" when char is unsigned.
206 2007-10-11 Paul Eggert <eggert@cs.ucla.edu>
208 Adjust to recent gnulib changes.
209 * configure.ac: Dont' check for strerror, since gnulib now does this.
210 * .cvsignore: Add m4, tar-[0-9]*.
211 * lib/.cvsignore: Adjust to various gnulib file name changes.
212 Add .deps, rmt-command.h.
214 2007-10-10 Sergey Poznyakoff <gray@gnu.org.ua>
216 * configure.ac, NEWS: Raise version number to 1.19
217 * tests/star/README: Update
219 2007-10-05 Sergey Poznyakoff <gray@gnu.org.ua>
221 * src/create.c (dump_regular_file): Fix file padding in case of
222 truncation to zero size.
225 2007-10-04 Sergey Poznyakoff <gray@gnu.org.ua>
227 * tests/T-null.at: Use AT_DATA for sample output.
229 2007-10-03 Sergey Poznyakoff <gray@gnu.org.ua>
231 * src/incremen.c (try_purge_directory): Ensure that arguments to T
234 2007-09-29 Sergey Poznyakoff <gray@gnu.org.ua>
236 * src/incremen.c (obstack_code_rename): Apply safer_name_suffix to
237 name arguments before storing them in T and R records. Reported by
240 2007-09-27 Sergey Poznyakoff <gray@gnu.org.ua>
242 * configure.ac: Raise version number to 1.18.90
245 * doc/snapshot.texi: Document version 2.
246 * doc/dumpdir.texi: Update.
248 Implement --exclude-tag* and --exclude-cache* options for listed
249 incremental archives.
250 New option --exclude-vcs to exclude VCS-specific files and
254 * doc/tar.texi: Document --exclude-vcs option
255 * src/common.h (exclusion_tag_warning, check_exclusion_tags): New
257 * src/create.c (exclusion_tag_warning, check_exclusion_tags):
258 Remove static qualifier.
259 (check_exclusion_tags): account for dirname without terminating
261 (dump_dir0): exclusion_tag_all is handled elsewhere.
262 * src/incremen.c (struct directory): New member tagfile
263 (make_directory): Initialize tagfile to NULL
264 (procdir): New argument: entry
265 Hanlde exclusion tags.
266 (makedumpdir): Take into account directory->tagfile.
267 (scan_directory): Hanlde exclusion tags.
268 * src/tar.c: New option --exclude-vcs
269 (exclude_vcs_files): New function
271 2007-09-14 Paul Eggert <eggert@cs.ucla.edu>
273 * AUTHORS: Remove unnecessary information. Just list the
275 * THANKS: Remove info duplicated from AUTHORS.
277 2007-08-25 Jim Meyering <jim@meyering.net>
279 Don't include <getline.h>. No longer needed.
280 * src/incremen.c: Don't include <getline.h>. No longer needed.
281 * src/buffer.c: Likewise.
282 * src/system.c: Likewise.
283 * src/tar.c: Likewise.
285 Avoid shadowing and unused-variable warnings.
286 * src/create.c (check_exclusion_tags): Remove declaration of unused
288 * src/compare.c (diff_dumpdir): Rename stat->stat_data to avoid
289 shadowing the syscall.
290 * src/buffer.c (do_checkpoint): Don't shadow the write syscall.
291 (try_new_volume): Avoid shadowing "access".
292 * src/tar.c (decode_options): Rename index->idx to avoid shadowing.
293 (find_argp_option): Rename option->o to avoid shadowing.
294 * src/incremen.c (scan_directory): Rename local, dir_name->dir,
295 to avoid shadowing the function.
296 (get_directory_contents): Likewise.
297 * src/system.c (global_pid): Rename from "pid", to avoid being
299 * src/extract.c (apply_nonancestor_delayed_set_stat):
300 Rename st->sb to avoid shadowing another local.
302 2007-08-24 Sergey Poznyakoff <gray@gnu.org.ua>
304 * configure.ac, NEWS: Raise version number to 1.18.1
306 * src/buffer.c (check_compressed_archive): Detect files smaller
308 * tests/shortfile.at: New test case for the above change.
309 * tests/testsuite.at, tests/Makefile.am: Add shortfile.at
311 2007-08-19 Sergey Poznyakoff <gray@gnu.org.ua>
313 * bootstrap: Gnulib initialization destroyed paxutils m4 files.
314 Initialize paxutils structure after that of gnulib.
316 2007-08-12 Sergey Poznyakoff <gray@gnu.org.ua>
318 * src/names.c (contains_dot_dot): Fix double-dot recognition in
319 case of duplicate /. Patch by Dmitry V. Levin.
321 * bootstrap (symlink_to_gnulib): Make sure the target directory
322 exists and create it if it does not.
324 * doc/tar.texi: Fix a typo.
326 2007-06-28 Sergey Poznyakoff <gray@gnu.org.ua>
328 * bootstrap: Update for the change of the TP URL
330 2007-06-27 Sergey Poznyakoff <gray@gnu.org.ua>
332 Relicense under GPLv3
334 2007-06-21 Sergey Poznyakoff <gray@gnu.org.ua>
336 * tests/testsuite.at (AT_TAR_MKHIER): Skip test if genfile is
337 unable to create the file
338 * tests/lustar01.at: Likewise
340 2007-06-21 Eric Blake <ebb9@byu.net>
342 Resolve testsuite failures 40-42 on cygwin.
343 * tests/testsuite.at (AT_TAR_MKHIER): Skip tests when long
344 file names cannot be created.
346 2007-06-16 Sergey Poznyakoff <gray@gnu.org.ua>
348 * doc/Makefile.am (tar_TEXINFOS): Add tar-snapshot-edit.texi
349 * doc/tar-snapshot-edit.texi: New file
350 * doc/tar.texi (Fixing Snapshot Files): New appendix
352 * scripts/tar-snapshot-edit: New file
353 * tests/extrac07.at: Add back write permissions on dir
355 2007-06-09 Sergey Poznyakoff <gray@gnu.org.ua>
357 * tests/exclude.at: Sort the output.
359 2007-06-08 Sergey Poznyakoff <gray@gnu.org.ua>
361 * configure.ac, NEWS: Raise version number to 1.17
363 * doc/tar.texi, doc/intern.texi: Replace: s/filename/file name/;
364 s/(ASCII|ID|BSD)/@acronym{&}/;s/"[^"]+"/``&''/
365 Use `path' only when it refers to search paths, use
366 `file name' otherwise.
367 Fix various errors (based on patch by Benno Schulenberg)
369 * doc/tar.texi (Operation Summary): Restore alphabetical order of
372 2007-06-02 Sergey Poznyakoff <gray@gnu.org.ua>
374 Fix bug, introduced on 2007-03-30.
376 * src/common.h (xform_type): New data type
377 (transform_member_name): Last argument is of xform_type type
380 * src/extract.c: Update calls to transform_member_name
381 * src/list.c (decode_xform): Exempt symbolic links from component
382 stripping and name suffix normalization.
384 * tests/extrac07.at: Update
386 2007-05-30 Sergey Poznyakoff <gray@gnu.org.ua>
388 * src/xheader.c (decx): Unknown pax keywords produce a warning,
391 2007-05-29 Paul Eggert <eggert@cs.ucla.edu>
393 * src/misc.c (set_file_atime): Use gl_futimens, not futimens,
394 due to gnulib change.
396 2007-05-19 Sergey Poznyakoff <gray@gnu.org.ua>
398 * src/common.h (buffer_write_global_xheader): New function
399 (struct xheader): Move definition to tar.h
400 (extended_header): Remove global
401 (xheader_init): New function
402 (xheader_decode_global,xheader_store,xheader_read)
403 (xheader_write_global,xheader_write,xheader_string_begin)
404 (xheader_string_add,xheader_string_end): Take xhdr as first
406 * src/tar.h (struct xheader): New definition
407 (struct tar_stat_info): New member xhdr (extended header).
409 * src/xheader.c (xheader_init): New function
410 (xheader_decode_global,xheader_store,xheader_read)
411 (xheader_write_global,xheader_write,xheader_string_begin)
412 (xheader_string_add,xheader_string_end): Take xhdr as first
415 * src/buffer.c (buffer_write_global_xheader): New function
416 Update to use new xheader calls.
418 * src/compare.c, src/create.c, src/delete.c, src/list.c,
419 src/sparse.c, src/tar.c, src/update.c: Global extended_header
420 removed, use new xheader calls instead.
422 * tests/T-null.at: Minor fix
423 * tests/atlocal.in (tarball_prereq): Discard eventual md5sum
426 2007-05-18 Sergey Poznyakoff <gray@gnu.org.ua>
428 * src/create.c (dump_file0): Original ctime cannot be used as a
429 directory change indicator if --remove-files is given.
431 2007-04-12 Paul Eggert <eggert@cs.ucla.edu>
433 Adjust to latest Gnulib.
434 * lib/.cvsignore: Add dirfd.c, dirfd.h, float+.h, mbscasecmp.c,
435 stdio.h, stdio_.h, stdlib.h, stdlib_.h, time.h, time_.h, unistd.h.
436 Remove exit.h, getcwd.h, mempcpy.h, memrchr.h, mkdtemp.h, stpcpy.h,
437 strcase.h, strchrnul.h, strdup.h, strndup.h, strnlen.h, time_r.h,
439 * m4/.cvsignore: Remove localedir.h. Sort.
441 2007-04-03 Paul Eggert <eggert@cs.ucla.edu>
443 * src/common.h (closeopen): Remove decl.
444 * src/misc.c: Don't include <sys/time.h>, <sys/resource.h>; no longer
446 (get_max_open_files, closeopen): Remove. All callers removed.
447 (chdir_dir): Use a different technique, which doesn't rely on closing
449 * src/tar.c (main): Don't call closeopen.
451 2007-04-04 Sergey Poznyakoff <gray@gnu.org.ua>
454 * doc/tar.texi: Update
455 * src/system.c (sys_exec_info_script): Store the
456 inter-communication fd in the environment variable TAR_FD
458 2007-04-03 Sergey Poznyakoff <gray@gnu.org.ua>
460 * src/tar.c (main): Move closeopen after decode_options to
461 allow shell process substitution to work.
462 * tests/extrac07.at: Expect a warning on stderr.
464 2007-03-30 Sergey Poznyakoff <gray@gnu.org.ua>
466 * src/common.h (transform_name_fp): Change signature
467 (transform_member_name): New function
468 * src/extract.c (extract_link, extract_symlink): Use
469 transform_member_name instead of safer_name_suffix so that
470 --transform and --strip-components affect links as well.
471 * src/list.c (transform_member_name): New function
472 (decode_header): Use transform_member_name
473 * src/names.c (all_names_found): Remove check for matching_flags.
477 * bootstrap (slurp): Remove any occurrences of $bt from the
479 * src/incremen.c: Do not include mkdtemp.h
481 2007-01-26 Paul Eggert <eggert@cs.ucla.edu>
483 Adjust to recent gnulib changes.
484 * lib/.cvsignore: Add fchownat.c, rmt-command.h, strerror.c, string.h,
485 string_.h, sys, sys_time_.h, unistd_.h, wchar_.h, wctype_.h.
486 Remove localedir.h, size_max.h, xsize.h.
487 * src/xheader.c: Don't include stpcpy.h; no longer needed, now that
488 gnulib string.h defines stpcpy on all platforms.
490 2007-01-23 Sergey Poznyakoff <gray@gnu.org.ua>
492 * doc/tar.texi: Document --exclude-caches* and --exclude-tag*
494 * src/common.h (exclude_caches_option): Remove
495 (enum exclusion_tag_type): New data type
496 (add_exclude_tag): Rename to add_exclusion_tag
497 (cachedir_file_p): New prototype
498 * src/create.c (struct exclude_tag): rename to exclusion_tag
499 (check_exclusion_tags): New function
500 (cachedir_file_p): New function (from check_cache_directory)
501 (dump_dir0,dump_file0): Use check_exclusion_tags
502 * src/tar.c: New options --exclude-caches-all,
503 --exclude-caches-under, --exclude-tag-all, --exclude-tag-under
504 * tests/exclude.at: New file
505 * tests/Makefile.am (TESTSUITE_AT): Add exclude.at
506 * tests/testsuite.at: Add exclude.at
508 2007-01-19 Sergey Poznyakoff <gray@gnu.org.ua>
510 * gnulib.modules: Require strerror
511 * doc/gendocs_template: Fix typos
512 * scripts/xsparse.c (expand_sparse): use ftruncate to handle the
514 * src/sparse.c (sparse_skip_file,pax_dump_header_1)
515 (pax_decode_header): Keep track of the number of bytes
517 * configure.ac: Version 1.16.2
520 2007-01-04 Sergey Poznyakoff <gray@gnu.org.ua>
522 * src/compare.c (diff_dumpdir): Compare directory contents using
523 dumpdir_cmp. Do not free dumpdir_buffer, it will leave the
524 incremental directory table in the inconsistent state and trigger
526 (read_and_process): Process dumpdirs no matter what the archive
528 * src/incremen.c (list_dumpdir): Minor fixes.
530 * src/compare.c (read_and_process): Fix type of "size"
532 2006-12-13 Sergey Poznyakoff <gray@gnu.org.ua>
534 * tests/T-null.at: Skip the test if genfile is not able to create
535 the filename with an embedded newline.
537 2006-12-12 Paul Eggert <eggert@cs.ucla.edu>
539 Port to Forte Developer 7 C 5.4 and C99.
540 * src/common.h (add_exclude_tag): Add decl; C99 requires this
541 and Forte warns about it.
542 * src/incremen.c: Include <mkdtemp.h> for mkdtemp prototype,
544 * src/misc.c (get_max_open_files): Rewrite to avoid code that
545 Forte C complains about as being unreachable.
546 * src/xheader.c (mtime_code): Rewrite to avoid Forte error
547 reported by Trond Hasle Amundsen.
549 * src/incremen.c (compare_dirnames): Rewrite to avoid casts.
550 * src/utf8.c (string_ascii_p): Likewise.
551 * src/xheader.c (mtime_coder, volume_size_coder, volume_offset_coder):
554 2006-12-08 Sergey Poznyakoff <gray@gnu.org.ua>
556 * bootstrap: Add paxutils files to dot_ignore.
558 * configure.ac: Raise version number to 1.16.1
559 * bootstrap (slurp): Create .(cvs|git)ignore if not present
560 * po/.cvsignore, m4/.cvsignore: Remove automatically generated
563 2006-12-07 Sergey Poznyakoff <gray@gnu.org.ua>
566 * Makefile.am (distclean-local): Fixed
567 * doc/tar.texi: Update documentation of --exclude-tag
568 * src/create.c (dump_dir0): Move checks for exclude tags to
570 (dump_dir): Move calls to ensure_slash to dump_file0
571 * src/extract.c (extract_file): Call skip_member if open fails.
572 Patch proposed by Jan-Benedict Glaw <jbglaw@lug-owl.de>
573 * tests/truncate.at: Use genfile instead of dd, because on some
574 systems /dev/zero is not available.
576 2006-12-04 Paul Eggert <eggert@cs.ucla.edu>
578 * NEWS: Fix some race conditions with tar -x --same-owner.
579 * src/extract.c (ARCHIVED_PERMSTATS): Add a comment saying that
580 S_IRWXG | S_IRWXO might be masked out.
581 (set_mode): Set the mode if some bits were masked out originally.
582 (set_stat): Don't chmod before chown, as that might temporarily
583 grant permissions that we don't want to grant. The chmod was
584 there only to work around broken hosts, so add a comment advising
585 users not to use those broken hosts instead.
586 (repair_delayed_set_stat, extract_dir):
587 Remember to mask out current umask before inverting permissions.
588 (extract_dir): If the owner might change, or if the mode has
589 special bits, create the directory 700 at first, but restore it later.
590 (open_output_file): New arg mode; all uses changed.
591 (extract_file, extract_node, extract_fifo): If the owner might
592 change, omit group and other bits at first, but restore them after
595 2006-12-04 Jim Meyering <jim@meyering.net>
597 * doc/tar.texi (Long Options): Remove doubled word.
599 2006-11-30 Sergey Poznyakoff <gray@gnu.org.ua>
601 * src/xheader.c (xheader_read): Remove unused variable
603 * po/POTFILES.in: Remove src/mangle.c
605 * bootstrap: Implement --update-po and .bootstrap
607 * src/create.c (dump_dir0): Implement --exclude-tag option
608 * src/tar.c: Likewise
609 * doc/tar.texi (exclude): Document --exclude-tag
611 2006-11-29 Paul Eggert <eggert@cs.ucla.edu>
613 * NEWS: Remove support for mangled names.
614 * doc/tar.texi (verbose tutorial): Likewise.
615 * src/Makefile.am (tar_SOURCES): Remove mangle.c.
616 * src/common.h (extract_mangle): Remove decl.
617 * src/extract.c (extract_mangle_wrapper): Remove.
618 (prepare_to_extract): Remove support for mangled names.
619 * src/list.c (read_and, print_header): Likewise.
620 * src/mangle.c: Remove.
621 * src/tar.h (GNUTYPE_NAMES): Remove.
623 Port to latest gnulib. There were a lot of changes, so the
624 simplest way to get this up and running was to switch to coreutils
625 bootstrap procedure. I noticed one feature missing after this
626 merge: the ability to update a single .po file. I can add that
628 * README-cvs, bootstrap.conf: New files.
629 * lib/.cvsignore: Remove Makefile.am, printf-parse.c, vasnprintf.c.
630 Add fstatat.c, gnulib.mk, openat-proc.c, same-inode.h, stat_.h,
631 tempname.c, tempname.h, uinttostr.c.
632 * lib/printf-parse.c, lib/vasnprintf.c: New files, from coreutils,
633 to override gnulib, so that we don't need xsize.h.
634 * bootstrap: Replace with coreutils bootstrap, except add support
636 * configure.ac (gl_USE_SYSTEM_EXTENSIONS): Remove, as gl_EARLY now
638 (gl_EARLY, gl_INIT): Add.
639 (tar_GNULIB): Remove.
640 * gnulib.modules: Add configmake.
641 * lib/Makefile.tmpl: Remove, replacing with....
642 * lib/Makefile.am: New file.
643 * src/Makefile.am (tar.o): Remove dependency: Automake does this
645 * src/tar.c: Include <configmake.h> and <rmt-command.h>, not
648 2006-11-13 Sergey Poznyakoff <gray@gnu.org.ua>
650 * src/xheader.c (mtime_coder): Treat non-null data as a pointer to
651 struct timespec, overriding st->mtime
652 * src/create.c (start_header): Pass mtime as a call-specific data
655 * tests/truncate.at: Do not use 'k' modifier in dd options.
656 * tests/append02.at: Do not depend on command timing.
658 2006-11-01 Sergey Poznyakoff <gray@gnu.org.ua>
660 * src/tar.c (enum read_file_list_state.file_list_skip): New value
661 (read_name_from_file): Skip zero-length entries
663 * tests/T-empty.at: New test case
664 * tests/T-null.at: New test case
665 * tests/extrac07.at: New test case
666 * tests/Makefile.am: Add new test cases.
667 * tests/testsuite.at: Add new test cases.
668 * tests/extrac02.at: Add more keywords
669 * tests/extrac04.at: Likewise
670 * tests/extrac06.at: Likewise
671 * tests/shortrec.at: Do not assume tar's default archive is stdout
673 2006-10-31 Sergey Poznyakoff <gray@gnu.org.ua>
675 * src/extract.c, src/xheader.c: Call last_component instead of
676 base_name. The latter returns a malloced string since 2006-03-11.
678 2006-10-21 Sergey Poznyakoff <gray@gnu.org.ua>
680 * NEWS, configure.ac: Version 1.16
681 * Makefile.am (distclean-local): New rule
683 2006-10-17 Sergey Poznyakoff <gray@gnu.org.ua>
685 * src/tar.c: Fix help output formatting. Thanks Benno
688 2006-10-16 Sergey Poznyakoff <gray@gnu.org.ua>
690 * Makefile.am (dist-hook): Create a cpio archive.
693 2006-10-14 Sergey Poznyakoff <gray@gnu.org.ua>
695 * doc/tar.texi (Synopsis): Document tar exit codes.
696 * src/create.c (dump_regular_file,dump_file0): Set exit_status to
697 TAREXIT_DIFFERS if the file being dumped was truncated or
699 * src/tar.c: Do not attempt to close stderr after call to
701 * tests/grow.at: New test case
702 * tests/Makefile.am: New test grow.at
703 * tests/testsuite.at: Likewise
704 * tests/truncate.at (AT_KEYWORDS): Keyword `filechange'
705 Test tar exit status.
707 * src/buffer.c (_open_archive): Make sure stdlis is set to stderr
708 when we are writing archive to stdout (unless --index-file is
709 used). Bug introduced on 2006-07-06.
710 * tests/Makefile.am: New test verbose.at
711 * tests/testsuite.at: Likewise
712 * tests/indexfile.at (AT_KEYWORDS): Add stdout keyword
713 * tests/verbose.at: New test case
715 2006-10-02 Sergey Poznyakoff <gray@gnu.org.ua>
717 * THANKS: Add Joerg Weilbier
718 * src/buffer.c (new_volume): Initialize current_block
719 * src/xheader.c (xheader_string_end): Fix diagnostic message.
720 * tests/multiv05.at: New testcase.
721 * tests/Makefile.am, tests/testsuite.at: Add multiv05.at
723 2006-09-27 Sergey Poznyakoff <gray@gnu.org.ua>
725 * bootstrap: Use ${package} instead of hardcoding package name
726 * doc/tar.texi: Minor fix
727 * src/tar.c (doc0, doc1, initialize_argp_doc): Removed. Rely on
728 the new argp method instead.
730 2006-09-12 Sergey Poznyakoff <gray@gnu.org.ua>
734 2006-09-08 Paul Eggert <eggert@cs.ucla.edu>
736 Adjust to latest gnulib.
737 * lib/.cvsignore: Add at-func.c, configmake.h, fchmodat.c,
738 fcntl.h, fcntl_.h, inttypes_.h, lstat.c, lstat.h.
739 * tests/testsuite.at (AT_TAR_MKHIER): Use install-sh -d
740 rather than the no-longer-included mkinstalldirs.
742 2006-09-08 Sergey Poznyakoff <gray@gnu.org.ua>
744 * src/incremen.c (try_purge_directory): Initialize struct st. Fix
745 condition for selecting candidates for removal.
746 * README-alpha: List texinfo among build prerequisites for the CVS
749 * bootstrap (intl_files_to_remove): Do not remove m4/inttypes-h.m4
750 and m4/inttypes-pri.m4
752 2006-08-11 Paul Eggert <eggert@cs.ucla.edu>
754 * bootstrap: Set XGETTEXT_OPTIONS to flag our printf-format functions,
755 so that translators are warned about strings that are formats but
756 don't look like formats. This might help prevent core dumps.
757 * configure.ac (AM_GNU_GETTEXT): Upgrade to need-formatstring-macros.
758 Suggested by Eric Blake to avoid problems like
759 <http://lists.gnu.org/archive/html/bug-coreutils/2006-07/msg00087.html>.
760 (AM_GNU_GETTEXT_VERSION): Upgrade from 0.12.1 to 0.15. The gettext
761 manual says we should use the version number normally expected of
762 maintainers, neither more nor less.
764 * bootstrap (get_translations):
765 Don't exclude ky.po; it is working again.
767 2006-08-09 Paul Eggert <eggert@cs.ucla.edu>
769 * bootstrap (get_translations):
770 Don't exclude ja.po; it is working again.
771 Don't remove all old .po files if we're merely updating one.
772 * po/.cvsignore: Add Makevars.
774 2006-08-07 Paul Eggert <eggert@cs.ucla.edu>
776 * src/tar.c: Work around limitation imposed by gettext 0.15
777 by concatenating strings with "\v" after translation.
778 (doc): Remove, splitting into:
779 (doc0, doc1): New constants.
780 (argp): Don't use doc; just initialize to NULL.
781 (initialize_argp_doc): New function.
782 (decode_options): Use it.
784 * bootstrap: Redo po file retrieval to match Bison's method,
785 since the translation project changed its index format.
786 Don't use --assume-autoconf; it's now replaced
787 by looking in configure.ac.
788 (m4/codeset.m4, m4/intdiv.m4, m4/inttypes-pri.m4, m4/isc-posix.m4):
789 (m4/lcmessage.m4, m4/onceonly_2_57.m4, m4/gettext.m4, m4/glibc21.m4):
790 (m4/inttypes_h.m4, m4/lib-ld.m4, m4/lib-prefix.m4, m4/po.m4):
791 (m4/stdint_h.m4, m4/uintmax_t.m4, m4/ulonglong.m4):
792 Don't rename to ..._gl.m4, as this is no longer needed.
793 (m4/geteext.m4): Patch to remove the need for intl/*.
794 Use autopoint manually, then remove the intl files,
795 then undo changes to gnulib files that autoreconf made,
796 and then run aclocal/autoconf/autoheader/automake.
797 This makes our bootstrap procedure closer to Bison's.
798 (po/Makevars): Generate automatically.
799 * configure.ac (AC_PREREQ): Update from 2.59 to 2.60.
800 (gl_AC_TYPE_INTMAX_T, jm_AC_TYPE_UINTMAX_T): Remove.
801 * gnulib.modules: Add inttypes, stdint.
802 * lib/.cvsignore: Add close-stream.c, close-stream.h,
804 * po/Makefile: Remove; now automatically generated.
806 * src/incremen.c (read_incr_db_01): Check input strings more
807 carefully. Do not pass arbitrary char values to isspace, as
808 this has undefined behavior. Likewise for assigning arbitrary
809 uintmax_t values to other types.
810 (read_negative_num, read_unsigned_num, read_timespec):
811 New functions, to check input values a bit more carefuly.
812 (read_num): Use read_unsigned_num. New arg MAX_VAL;
814 (read_incr_db_2): Use these new functions.
815 Use a consistent diagnostic for unexpected EOF.
816 (read_directory_file): Do not assign arbitrary uintmax_t value
818 (read_timespec, write_directory_file_entry, write_directory_file):
819 Handle negative time_t values correctly. We don't bother to do
820 this with pre-2 formats, since presumably the time stamps were
823 * src/tar.c (doc): Don't use \v in an argument to gettext;
824 gettext 0.15 rejects this.
826 2006-07-24 Sergey Poznyakoff <gray@gnu.org.ua>
828 * src/tar.c (decode_options): Do not require -L with -M -Hpax.
829 It could be needed in future, but currently it is not.
830 * src/create.c (to_chars_subst): Update comment regarding OLDGNU
831 vs. GNU format differences.
832 (mode_to_chars): Treat OLDGNU_FORMAT same as GNU_FORMAT. Fixes bug
833 reported by TAMUKI Shoichi <tamuki@linet.gr.jp>, which caused
834 equivalent `tar cf ...' and `tar rf ...' commands to produce
837 * tests/append02.at: New test case
838 * tests/Makefile.am, tests/testsuite.at: Add append02.at
840 2006-07-20 Paul Eggert <eggert@cs.ucla.edu>
842 * bootstrap: Adjust to today's change to gnulib-tool by invoking
843 it with --assume-autoconf='latest-stable'.
845 2006-07-16 Paul Eggert <eggert@cs.ucla.edu>
847 Adjust to recent gnulib changes.
848 * lib/.cvsignore: Remove atexit.c, exit.c, getndelim2.c, getndelim2.h,
849 pathmax.h, paxconvert.c, paxerror.h, xstrdup.c.
850 Add inttypes.h, mktime.c, wcwidth.h, xstrndup.c, xstrndup.h.
851 * src/create.c (start_header): Adjust to API change to mode_adjust.
853 2006-07-09 Sergey Poznyakoff <gray@gnu.org.ua>
855 * THANKS: Add Ralf Wildenhues
858 2006-07-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
860 * doc/dumpdir.texi, doc/snapshot.texi, doc/sparse.texi,
861 doc/tar.texi: Fix some typos.
863 2006-07-06 Sergey Poznyakoff <gray@gnu.org.ua>
865 tar --index-file=FILE --file=- sent the archive to FILE, and
866 the listing to stderr. Bug reported by Marcin Gryszkalis
869 * src/buffer.c (_open_archive): Remove stdlis initialization
870 * src/tar.c (decode_options): Initialize stdlis
871 * tests/indexfile.at: New test case
872 * tests/testsuite.at: Include indexfile.at
873 * tests/Makefile.am (TESTSUITE_AT): Add indexfile.at
875 2006-07-05 Sergey Poznyakoff <gray@gnu.org.ua>
877 * doc/Makefile.am (manual): Fix TEXINPUTS
878 * doc/rendition.texi (FIXME): Do not use deprecated @quote-args.
879 Do not use @allow-recursion. In its current form the macro is not
882 2006-07-03 Sergey Poznyakoff <gray@gnu.org.ua>
884 * bootstrap (update_po): Fix single translation update
886 2006-07-03 Sergey Poznyakoff <gray@gnu.org.ua>
888 * configure.ac (AC_CHECK_FUNCS): Check for getdtablesize
889 * src/common.h (closeopen): New function
890 * src/misc.c (chdir_arg): Use x2nrealloc to reallocate wd.
891 (get_max_open_files,closeopen): New functions
892 (chdir_do): Do not use save_cwd if it was already used more than
893 max_open_files-4 times to avoid running off the file
895 * src/tar.c (main): Call closeopen
896 * doc/tar.texi: Update --directory description
899 2006-06-26 Sergey Poznyakoff <gray@gnu.org.ua>
901 * doc/tar.texi: Update. Add cross-references.
902 * doc/sparse.texi: Add cross-references.
904 2006-06-25 Sergey Poznyakoff <gray@gnu.org.ua>
906 * scripts/xsparse.c: A sample utility to expand sparse files
907 extracted by third-party tars. It is not meant to be installed nor
908 to be included in the distribution. It is here, so that it can be
909 obtained either from CVS or from the tar web site.
910 * doc/Makefile.am (tar_TEXINFOS): Sorted
911 * doc/tar.texi (Other Tars): New node describing how to extract
912 GNU-specific member formats using third-party tars.
913 * src/common.h (sparse_file_p): Remove
914 * src/sparse.c: Likewise
915 * src/create.c: Use ST_IS_SPARSE instead of sparse_file_p (update
917 * src/tar.c: --sparse-version turns on --sparse
919 2006-06-24 Sergey Poznyakoff <gray@gnu.org.ua>
921 * src/buffer.c (print_total_stats): Add default case.
922 * src/common.h (name_init): New prototype.
923 (xheader_string_end): Return bool.
924 * src/extract.c (extract_volhdr): Add missing return
925 * src/incremen.c: Remove not used variables
926 * src/sparse.c (pax_dump_header_0): Return false if
927 xheader_string_end fails (for 0.1 formats).
928 (pax_dump_header): Return meaningful value
929 * src/transform.c (segm_count): Change type to size_t
930 * src/xheader.c (xhdr_tab.decoder): pass keyword as a second
931 argument. All callers changed.
932 (decode_record): Check for numeric overflow
933 (xheader_string_end): Return boolean value. Check for possible
936 2006-06-23 Sergey Poznyakoff <gray@gnu.org.ua>
938 * doc/sparse.texi: New file
939 * doc/Makefile.am (tar_TEXINFOS): Add sparse.texi
940 * doc/intern.texi (Sparse Formats): New node
941 * doc/tar.texi: Update master menu
943 * src/common.h (tar_sparse_major,tar_sparse_minor): New globals.
944 * src/sparse.c: Implement sparse format versioning. Implement new
945 version (1.0) of PAX sparse format.
946 (pax_sparse_member_p): Fix condition
947 (pax_dump_header): A dispatcher function
948 (pax_dump_header_0,pax_dump_header_1): New functions.
950 (oldgnu_dump_header): Minor fix: make sure
951 sparse_header.isextended is set before calling
953 * src/tar.c: New option --sparse-version
954 * src/tar.h (struct tar_stat_info.sparse_major,sparse_minor): New
956 * src/xheader.c: Implement new keywords: GNU.sparse.name,
957 GNU.sparse.major, GNU.sparse.minor, GNU.sparse.realsize
959 * tests/spmpv00.at, tests/spmvp01.at, tests/spmvp10.at: New
962 * tests/Makefile.am: Add spmvp00.at, spmpv01.at, spmpv10.at
963 * tests/shortrec.at: Explicitely give `-f -' to the tar invocation
964 * tests/sparsemvp.at: Rewritten as an include file.
965 (TAR_MVP_TEST): New macro
966 * tests/testsuite.at: Include sparsemvp.at, spmvp00.at,
967 spmvp01.at, spmvp10.at
969 2006-06-21 Sergey Poznyakoff <gray@gnu.org.ua>
971 * doc/tar.texi (Overriding File Metadata): New node
972 Document --mtime option.
973 * src/common.h (set_mtime_option,mtime_option): New globals
974 * src/create.c (start_header): Override mtime if requested
975 * src/tar.c: Implement new option, --mtime, allowing to set
976 modification times for all archive members during creation.
977 (struct tar_args): textual_date_option replaced with a linked list
978 textual_date. All references updated.
979 (get_date_or_file,report_textual_dates): New functions.
980 * configure.ac: Raise version number to 1.15.92
983 2006-06-20 Sergey Poznyakoff <gray@gnu.org.ua>
985 * src/common.h (struct name.explicit): Remove
986 Use variable names in all declarations
987 (name_scan): Remove second argument
988 * src/delete.c: Remove second argument from calls to name_scan
989 * src/update.c: Likewise
990 * src/incremen.c (procdir): Use is_individual_file to check for
991 files explicitely specified in the command line. Fixes bug
992 reported by Dat Head on 19 Jun 2006 (descending into mountpoints
993 with --one-file-system in use)
994 * src/misc.c (maybe_backup_file): Second argument is bool
995 * src/names.c (name_next_elt): Call register_individual_file
996 (namelist_match): Remove third argument
997 (name_match): Change return type to bool
998 (name_scan): Remove second argument
999 * src/sparse.c (pax_dump_header): Store original sparse file name
1000 in GNU.sparse.name variable. The name field in the ustar header
1001 now contains generated name (%d/GNUSparseFile.%p/%f), so that
1002 non-pax-aware tars won't extract the file under the original
1004 * src/xheader.c (GNU.sparse.name): New variable for storing sparse
1007 2006-06-13 Sergey Poznyakoff <gray@gnu.org.ua>
1009 * doc/Makefile.am (check-options): Expand macros before grepping
1011 * doc/rendition.texi (FIXME) [!PROOF_FOOTNOTED]: Enclose in a
1013 * doc/tar.texi: Define op as codeindex. Use special macros to
1015 Consequently prefer @dfn{long options} over @dfn{mnemonic
1017 Document --unquote, --no-unquote
1018 (Short Option Summary): Build a table of cross-references to the
1019 corresponding long options.
1020 (Using Multiple Tapes,Multi-Volume Archives): Rewritten
1022 * doc/value.texi (xopindex,opsummary): New macros
1024 * doc/Makefile.am (check-options): New goal
1025 * doc/tar.texi: Update
1026 * src/tar.c: Implement --overwrite-dir option (long ago
1029 2006-06-12 Sergey Poznyakoff <gray@gnu.org.ua>
1031 * doc/tar.texi: Document better the --totals option
1033 * src/buffer.c (total_blocks_deleted): New variable
1034 (set_start_time): Set volume_start_time and last_stat_time as well
1035 (set_volume_start_time): New function
1036 (compute_duration): Do not call set_start_time, update
1037 last_stat_time instead. Use it in calculation instead of
1038 start_time, which is now set only once, upon startup.
1039 (print_total_written): Removed.
1040 (print_total_stats): New function for printing byte/speed statistics.
1041 (_open_archive): Detect attempts to update compressed archives.
1042 (_gnu_flush_write): Always update prev_written.
1043 (open_archive): Call set_volume_start_time.
1044 * src/common.h (volume_start_time,last_stat_time): New globals
1045 (print_total_written): Replaced with:
1046 (print_total_stats): New function
1047 * src/delete.c (records_skipped): Remove static qualifier, the
1048 variable is used by print_total_stats in buffer.c
1049 * src/extract.c (check_time): Use volume_start_time when checking
1050 for timestamp plausability.
1051 * src/tar.c: (options, parse_opt): Allow for optional argument to
1052 the --totals option, which specifies a signal upon delivery of which
1053 the statistics must be output.
1054 (main): Call print_total_stats if total_option is set.
1056 2006-06-11 Sergey Poznyakoff <gray@gnu.org.ua>
1058 * src/xheader.c (xheader_set_single_keyword): Fix typo.
1059 (decode_time): Avoid using gotos.
1061 * doc/mastermenu.el: New file
1062 * doc/Makefile.am (master-menu): New goal
1063 * doc/tar.texi: Update master menu
1065 2006-06-10 Sergey Poznyakoff <gray@gnu.org.ua>
1067 * doc/tar.texi: Remove leftover include
1069 2006-06-09 Sergey Poznyakoff <gray@gnu.org.ua>
1071 * doc/Makefile.am (tar_TEXINFOS): Add intern.texi
1072 (EXTRA_DIST): Remove convtexi.pl, add texify.sed
1073 * doc/intern.texi: New file
1074 * doc/convtexi.pl: Remove
1075 * doc/texify.sed: Auxiliary script to convert ../src/tar.h to
1077 * doc/rendition.texi: Fix typo
1078 * doc/tar.texi: Update
1079 * src/tar.h: Fix indentation, introduce end-of-format marker for
1082 * THANKS: Add Jason Armistead
1083 * doc/tar.texi: Update
1085 * src/buffer.c: Implement more flexible checkpoint style
1086 * src/common.h (checkpoint_option): Change type to unsigned
1087 (checkpoint_style): New variable.
1088 * src/tar.c: --checkpoint takes an optional argument specifying
1089 number of records between two successive checkpoints (proposed
1090 by Jason Armistead on 2004-06-22). Optional dot starting the
1091 argument means "print dots instead of textual checkpoints".
1092 (tar_help): New function
1093 * src/transform.c: Minor fixes.
1095 2006-06-08 Sergey Poznyakoff <gray@gnu.org.ua>
1097 * gnulib.modules: Add mkdtemp
1098 * doc/dumpdir.texi: New file
1099 * doc/Makefile.am (tar_TEXINFOS): Add dumpdir.texi
1100 * doc/tar.texi: Document dumpdir format
1101 * src/incremen.c (dumpdir_locate,obstack_code_rename):
1102 (purge_directory): Re-implement renaming. Introduce
1104 (make_tmp_dir_name): Remove
1106 * src/transform.c (set_transform_expr,_transform_name_to_obstack):
1107 Implement NUMBER flag.
1108 (add_char_segment): Fix length assignement
1110 * doc/tar.texi: Update
1112 2006-06-07 Sergey Poznyakoff <gray@gnu.org.ua>
1114 * src/transform.c (transform_name_fp): Run fun even if
1115 _transform_name_to_obstack returns false.
1116 (_transform_name_to_obstack,set_transform_expr): Implement GNU
1117 extension case conversion operations.
1119 * doc/tar.texi (transform): Document the option.
1121 2006-06-02 Sergey Poznyakoff <gray@gnu.org.ua>
1124 * src/common.h (set_transform_expr): New function
1125 * tests/Makefile.am: Add incr04.at
1126 * tests/testsuite.at: Likewise
1127 * tests/incr04.at: New test case
1128 * tests/long01.at: Fix typo in the comment
1129 * tests/multiv04.at: Use genfile --files-from
1131 (Above changes need new genfile.c from paxutils)
1135 * doc/tar.texi: Update
1136 * src/transform.c: New file
1137 * src/Makefile.am (tar_SOURCES): New module transform.c
1138 * src/common.h (transform_name, transform_name_fp): New functions
1139 (show_stored_names_option): Renamed to
1140 show_transformed_names_option. All uses changed
1141 * src/create.c (dump_file0): Transform file name
1142 * src/extract.c (extract_archive): safer_name_suffix and
1143 stripped_prefix_len are now called by decode_header
1144 * src/list.c (print_header): Update displayable name selection.
1145 * src/tar.c: New option --transform
1146 New option --show-transformed-names generalizes
1147 --show-stored-names. The latter is retained as an alias.
1149 2006-05-31 Sergey Poznyakoff <gray@gnu.org.ua>
1151 * src/incremen.c (make_directory): Fix initialization of struct
1154 2006-05-25 Sergey Poznyakoff <gray@gnu.org.ua>
1156 * doc/tar.texi: Document use of globbing patterns.
1157 * src/tar.c (parse_opt): Add comment before --preserve case.
1159 2006-05-24 Sergey Poznyakoff <gray@gnu.org.ua>
1162 * doc/tar.texi: Update
1163 * configure.ac (AM_INIT_AUTOMAKE): Use tar-ustar option. Raise
1164 version requirement to 1.9
1165 * src/common.h (struct name): Refactured
1166 (warn_regex_usage): New variable.
1167 (dump_file): First argument is const char*.
1168 (name_init,name_add): Removed
1169 (name_add_name,name_add_dir): New functions
1170 (name_next): Return const char*.
1171 * src/create.c: (dump_file,dump_file0): First argument is const
1172 char*. All callers updated.
1173 * src/names.c: Rewritten handling of member names in the command
1174 line. Tar no longer attempts to guess globbing patterns, instead
1175 it relies on --wildcard option.
1176 (init_names): Removed.
1177 (struct name_elt): New structure.
1178 (name_array): Change type to struct name_elt. All references updated
1179 (name_add_name,name_add_dir): New functions
1180 (name_next_elt): New function
1181 (name_next): Rewritten using name_next_elt.
1182 (namelist_match): Rewritten pattern matching using
1184 (names_notfound): Warn if globbing patterns were used without
1186 * src/tar.c (options): Move globbing-related options into a
1187 separate group. Set -l as an alias to --check-links, as required
1189 (struct tar_args): New fields
1190 wildcards,matching_flags,include_anchored
1191 (MAKE_EXCL_OPTIONS,MAKE_INCL_OPTIONS): New macros
1192 (parse_opt): Use x2nrealloc to grow archive_name_array.
1193 Use MAKE_EXCL_OPTIONS,MAKE_INCL_OPTIONS to create appropriate
1194 fnmatch options, and name_add_name,name_add_dir to handle member
1195 name and -C arguments.
1196 (decode_options): Likewise
1197 (main): Remove call to init_names.
1199 * tests/append.at, tests/append01.at, tests/extrac01.at,
1200 tests/options.at, tests/options02.at, tests/same-order01.at,
1201 tests/same-order02.at: Make AT_SETUP more readable.
1203 2006-05-23 Sergey Poznyakoff <gray@gnu.org.ua>
1205 * src/buffer.c (change_tape_menu): Fix typo (uninitialized
1206 variable) introduced yesterday.
1208 2006-05-22 Sergey Poznyakoff <gray@gnu.org.ua>
1210 * doc/tar.texi: Use @var{file_name} instead of @var{file name}
1211 * src/buffer.c (change_tape_menu): Break the loop after obtaining
1212 new archive name. Check for empty input line.
1214 2006-05-15 Sergey Poznyakoff <gray@gnu.org.ua>
1216 * tests/atlocal.in (XFAILFILE): New variable
1217 * tests/version.at: Create $XFAILFILE on failure
1218 * tests/testsuite.at (AT_TAR_CHECK): Declare expected failure if
1221 2006-05-13 Sergey Poznyakoff <gray@gnu.org.ua>
1224 * src/buffer.c (read_header0): Use read_header_primitive to avoid
1225 clubbering current_tar_info. All callers updated.
1226 * src/common.h (read_header_primitive): New function
1227 * src/extract.c (extract_volhdr): New function
1228 (prepare_to_extract): Use extract_volhdr as extractor for volume
1230 * src/list.c (read_header_primitive): New function
1231 (read_header): Front end for read_header_primitive
1232 * tests/chtype.at: New file
1233 * tests/volsize.at: New file
1234 * tests/Makefile.am (TESTSUITE_AT): Add chtype.at, volsize.at
1235 (check-full): New target.
1236 * tests/atlocal.in (TEST_DATA_URL,STAR_DATA_URL)
1237 (STAR_TESTSCRIPTS): Provide default values.
1238 (tarball_prereq): New function
1239 * tests/testsuite.at (AT_TARBALL_PREREQ): New defun
1240 (AT_STAR_PREREQ): Rewrite using tarball_prereq
1241 Include chtype.at and volsize.at
1242 * tests/volume.at: Add keywords.
1244 * tests/star/gtarfail.at, tests/star/gtarfail2.at,
1245 tests/star/multi-fail.at, tests/star/pax-big-10g.at,
1246 tests/star/ustar-big-2g.at, tests/star/ustar-big-8g.at
1247 (AT_STAR_PREREQ): Provide md5 sum.
1249 * lib/.cvsignore: Update
1251 2006-05-08 Sergey Poznyakoff <gray@gnu.org.ua>
1253 * tests/testsuite.at (AT_SORT_PREREQ, AT_UNPRIVILEGED_PREREQ): New
1256 * tests/extrac04.at, tests/incr03.at, tests/listed02.at,
1257 tests/pipe.at, tests/rename01.at, tests/rename02.at,
1258 tests/rename03.at, tests/same-order01.at: Call
1259 AT_SORT_PREREQ. Remove fd 2 redirection after calls to sort
1260 * ignfail.at: Call AT_UNPRIVILEGED_PREREQ
1262 2006-05-08 Sergey Poznyakoff <gray@gnu.org.ua>
1264 Listed incremental backups: keep more information about
1265 directories. Handle renamed directories more effectively
1266 (initial implementation, more updates to follow).
1267 Source tree before this point is tagged
1268 alpha_1_15_90_incremental_1.
1271 * configure.ac: Raise version number to 1.15.91
1272 * src/common.h (rename_directory,append_incremental_renames): New
1274 * src/extract.c (rename_directory): New function
1275 * src/incremen.c (struct directory.contents, flags): New members
1276 (nfs,found,new): Remove. Replaced by appropriate bitmask values in
1277 `flags' field. All uses updated.
1278 (directory_meta_table): New table.
1279 (hash_directory): Rename to hash_directory_name
1280 (compare_directories): Rename to compare_directory_names
1281 (hash_directory_meta,compare_directory_meta,find_directory_meta):
1283 (compare_dirents): Removed
1284 (note_directory): Get 7th argument: directory contents.
1286 (dumpdir_locate,makedumpdir): New functions
1287 (scan_directory): Rewritten. Use makedumpdir to create a sorted
1288 dumpdir array. This makes the obstack argument unnecessary. Besides,
1289 ALL_CHILDREN flag is set only for new directories.
1290 (procdir): Change return type to struct directory. Return
1291 immediately if the directory was already initialized. Discover
1292 directory renames using directory_meta_table.
1293 (append_incremental_renames): New function.
1294 (read_directory_file, write_directory_file): Use new snapshot file
1296 * src/names.c (collect_and_sort_names): Update dir_contents of the
1297 first non-fake name entry when in listed incremental mode.
1299 * tests/incr03.at: New testcase
1300 * tests/rename01.at: New testcase
1301 * tests/rename02.at: New testcase
1302 * tests/rename03.at: New testcase
1303 * tests/Makefile.am: Add
1304 incr03.at,rename01.at,rename02.at,rename03.at
1305 * tests/testsuite.at: Likewise.
1306 * tests/listed02.at: Update for the new behavior
1307 * tests/multiv04.at (AT_KEYWORDS): Add missing incremental kw.
1309 2006-05-02 Sergey Poznyakoff <gray@gnu.org.ua>
1311 * src/buffer.c (try_new_volume): Attempt to continue if the name
1312 is apparently truncated in a GNU format volume.
1314 * tests/comprec.at, tests/delete01.at, tests/delete02.at,
1315 tests/delete04.at, tests/delete05.at, tests/extrac05.at,
1316 tests/listed01.at, tests/multiv01.at, tests/multiv02.at,
1317 tests/pipe.at, tests/same-order01.at, tests/same-order02.at,
1318 tests/sparse01.at, tests/sparse03.at: Always use genfile --file,
1319 this enables extra error checking.
1321 * tests/multiv03.at: Attempt to extract a member with truncated
1322 file name from the archive.
1324 * src/buffer.c (_open_archive): Remove unnecessary argument to
1325 check_compressed_archive.
1327 2006-04-25 Sergey Poznyakoff <gray@gnu.org.ua>
1329 * tests/sparse01.at, tests/sparse02.at, tests/sparse03.at,
1330 tests/sparsemv.at, tests/sparsemvp.at: Skip the test if the file
1331 system does not support sparse files.
1332 * doc/tar.texi (@copying): Remove the reference to not existing
1335 2006-04-11 Sergey Poznyakoff <gray@gnu.org.ua>
1337 * src/extract.c (extract_dir): Fix toggling existing directory
1338 permissions (Debian bug #361077). Use parts of patch provided by
1339 Ian Jackson <iwj@ubuntu.com>.
1340 * src/compare.c: Minor changes
1341 * src/incremen.c (directory.new): New member
1342 (note_directory,find_directory: Use make_directory to create
1343 struct directory entries
1344 (procdir): Avoid duplicating directories in the incremental
1346 * tests/Makefile.am (TESTSUITE_AT): Add extrac06.at
1347 * tests/testsuite.at: Include extrac06.at
1349 2006-03-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (trivial change)
1351 * tests/atlocal.in (PATH): Add build-aux from the source tree,
1354 2006-03-13 Sergey Poznyakoff <gray@gnu.org.ua>
1356 * THANKS: Add Benno Schulenberg
1358 2006-03-13 Jim Meyering <jim@meyering.net>
1360 * tests/listed02.at: Sort the two lines of stderr from the
1361 first `tar -v --listed-incremental'. They would come out
1362 reversed and provoke a test failure on a tmpfs
1365 2006-03-13 Benno Schulenberg <benno@nietvergeten.nl>
1367 * doc/tar.texi: Minor fixes.
1368 * src/tar.c (options): Consistently begin help messages with a
1371 2006-03-12 Sergey Poznyakoff <gray@gnu.org.ua>
1373 * tests/Makefile.am (AM_CPPFLAGS): Define LOCALEDIR
1375 2006-03-07 Paul Eggert <eggert@cs.ucla.edu>
1377 * src/buffer.c (record_buffer_aligned): New var.
1378 (init_buffer): Use it to ensure that the buffer is aligned.
1379 This doesn't result in any measurable performance improvement
1380 on my host (Debian GNU/Linux 3.1 stable, with default block size),
1381 but I assume it does help on some hosts.
1383 * lib/.cvsignore: Sort.
1385 2006-03-04 Sergey Poznyakoff <gray@gnu.org.ua>
1387 * tests/shortrec.at: Use -f - to read from stdin.
1389 2006-02-21 Sergey Poznyakoff <gray@gnu.org.ua>
1391 * doc/tar.texi: Fix typo: --to-command instead of --to-program
1393 2006-02-20 Paul Eggert <eggert@cs.ucla.edu>
1395 * tests/multiv04.at (split directory members in a MV archive):
1396 Don't use %X in an awk printf format; this doesn't work with
1397 Solaris 10 /usr/bin/awk. Use %x instead.
1399 2006-02-20 Sergey Poznyakoff <gray@gnu.org.ua>
1401 * src/create.c (split_long_name): Fix maximum length estimation.
1403 * tests/Makefile.am (lustar01.at,lustar02.at,lustar03.at): New
1405 * tests/atlocal.in: Add build-aux to the PATH
1406 * tests/long01.at: Remove mkhier, use AT_TAR_MKHIER instead
1407 * tests/longv7.at: Reword test title
1408 * tests/lustar01.at: New test
1409 * tests/lustar02.at: New test
1410 * tests/lustar03.at: New test
1411 * tests/testsuite.at (AT_TAR_MKHIER): New macro
1412 (lustar01.at,lustar02.at,lustar03.at): New tests.
1414 2006-02-20 Paul Eggert <eggert@cs.ucla.edu>
1416 * bootstrap: Don't claim lib/Makefile.am is generated automatically
1419 Avoid installation glitches on Solaris 8 with Sun C 5.4.
1420 * lib/.cvsignore: Add system-ioctl.h.
1421 * lib/Makefile.tmpl (noinst_HEADERS): Add system-ioctl.h.
1422 * src/buffer.c: Include system-ioctl.h.
1423 * src/compare.c: Likewise.
1424 * src/delete.c: Likewise.
1425 * src/system.c: Include <getline.h>, <setenv.h>.
1426 * src/tar.c: Include <getline.h>.
1428 2006-02-19 Sergey Poznyakoff <gray@gnu.org.ua>
1430 * src/buffer.c (add_chunk_header): Free st.orig_file_name after
1431 calling finish_header().
1432 (new_volume): Prompt the user for archive name if unable to open
1435 * src/create.c (dump_file0): Restore file_count_links,
1436 accidentally removed on 2005-11-29.
1437 * configure.ac: Raise version number to 1.15.90
1440 2006-02-08 Sergey Poznyakoff <gray@gnu.org.ua>
1442 * src/tar.c (tar_set_quoting_style): Provide second argument to
1443 the format spec: program_invocation_short_name. Reported by Jim
1446 2006-02-07 Paul Eggert <eggert@cs.ucla.edu>
1448 * gnulib.modules: Add closeout, exitfial.
1449 * lib/.cvsignore: Add __fpending.c, __fpending.h, closeout.c,
1451 * src/buffer.c: Incluse closeout.h.
1452 (_open_archive): Use freopen rather than fopen, so
1453 that stdlis is always either stdout or stderr. Use
1454 close_stdout_set_file_name to report its name.
1455 * src/tar.c: Include closeout.h and exitfail.h.
1456 (parse_opt, usage): Call close_stdout as appropriate, to check for
1458 (decode_options): Exit with status TAREXIT_FAILURE, not 1.
1459 (main): Set exit_failure, to exit with proper status on memory
1460 allocation failure and the like.
1461 Use close_stdout rather than rolling our own test.
1463 * NEWS: --version now outputs copyright etc., to conform to the
1464 GNU coding standards. Remove --license.
1465 * gnulib.modules: Add version-etc-fsf.
1466 * doc/tar.texi: Document the change.
1467 * lib/.cvsignore: Add version-etc-fsf.c, version-etc.c, version-etc.h.
1468 * scripts/Makefile.am (SED_CMD): Update PAKCAGE_NAME, not PACKAGE.
1469 * scripts/backup.in: Remove --license. Change --version to conform
1471 * scripts/restore.in: Likewise.
1472 * scripts/backup.sh.in (license): Output briefer license in the
1473 style of coreutils, for consistency with other changes.
1474 * src/tar.c: Include <version-etc.h>.
1475 (LICENSE_OPTION): Remove.
1476 (options): Remove --license.
1478 (parse_opt): Use version_etc instead of rolling it ourselves.
1480 * tests/version.at (tar --version): Check only the first line of
1483 * ChangeLog, NEWS, src/common.h, src/extract.c, src/incremen.c:
1484 * src/list.c, src/names.c, src/tar.h, src/xheader.c:
1485 Update copyright year to 2006.
1487 2006-02-07 Jim Meyering <jim@meyering.net>
1489 * src/xheader.c (sparse_map_decoder): Fix misleading diagnostic.
1491 2006-01-31 Sergey Poznyakoff <gray@gnu.org.ua>
1493 * src/common.h (get_gnu_dumpdir): Remove prototype
1494 (is_dumpdir): New function
1495 * src/extract.c (prepare_to_extract): Use is_dumpdir member to
1497 * src/incremen.c (get_gnu_dumpdir): Static
1498 (is_dumpdir): New function
1499 (purge_directory): Use is_dumpdir
1500 * src/list.c (list_archive): Use is_dumpdir
1501 Do not wrap skip_member in mv_begin/mv_end, the function itself
1503 (decode_header): Set stat_info->is_dumpdir
1504 (skip_member): Do nothing if skipped is true
1505 * src/tar.h (struct tar_stat_info): New members is_dumpdir and skipped.
1507 2006-01-22 Sergey Poznyakoff <gray@gnu.org.ua>
1509 * src/tar.c (decode_options): Refuse using --delete with
1510 compression options.
1512 2006-01-18 Sergey Poznyakoff <gray@gnu.org.ua>
1515 * configure.ac (DEFAULT_QUOTING_STYLE): New configuration variable
1516 * doc/tar.texi: Initial documentation for --quoting-style,
1517 --quote-chars and --no-quote-chars option.
1518 * src/tar.c: Implement new options --quoting-style, --quote-chars
1519 and --no-quote-chars.
1521 2006-01-09 Paul Eggert <eggert@cs.ucla.edu>
1523 * bootstrap: Default to pserver, and switch to cvs.sv.gnu.org,
1524 to accommodate recent changes to the GNU CVS server.
1525 * lib/.cvsignore: Add argp-pin.c, mkdirat.c, openat-priv.h.
1527 2005-12-14 Sergey Poznyakoff <gray@gnu.org.ua>
1529 * src/names.c (name_scan): Take an additional argument requesting
1531 * src/common.h (name_scan): Change prototype.
1532 * src/delete.c, src/incremen.c, src/update.c: Update invocations
1535 2005-12-13 Sergey Poznyakoff <gray@gnu.org.ua>
1537 * src/common.h (struct name): New member `explicit'. Remove unused
1539 * src/incremen.c (procdir): If name_scan() returns something,
1540 check if it was explicitely given in the command line
1541 * src/names.c (addname,add_hierarchy_to_namelist): Initialize
1542 explicit member appropriately.
1544 * src/incremen.c (procdir): If --one-file-system is given and a
1545 directory is found to be on another device, *and* this directory
1546 is explicitely given in the command line, then do not omit it.
1548 2005-12-11 Sergey Poznyakoff <gray@gnu.org.ua>
1551 * doc/tar.texi: Document --delay-directory-restore option.
1552 (Configuring Help Summary): Document usage of ARGP_HELP_FMT
1553 variable to customize help output.
1554 * src/common.h (delay_directory_restore_option): New global.
1555 * src/extract.c (directories_first): Replaced by
1556 delay_directory_restore_option. All uses changed.
1557 * src/tar.c (options,parse_opt): New options
1558 --delay-directory-restore and --no-delay-directory-restore
1560 2005-12-09 Sergey Poznyakoff <gray@gnu.org.ua>
1562 * src/buffer.c (open_archive): Add default case to shut up gcc.
1563 * src/common.h (set_file_atime): Add prototype.
1564 * src/create.c (to_chars_subst): Remove unused variable
1565 Make sure useful result code is returned.
1566 * src/incremen.c (read_directory_file): Fix format string
1567 Thanks Eric Blake for reporting.
1569 2005-12-08 Sergey Poznyakoff <gray@gnu.org.ua>
1571 * doc/tar.texi (Current status): Renamed to 'Changes' and moved to
1573 (Large or Negative Values): Rewritten
1574 * src/common.h (gid_to_chars, major_to_chars, minor_to_chars)
1575 (mode_to_chars, off_to_chars, size_to_chars, time_to_chars)
1576 (uid_to_chars, uintmax_to_chars): Return bool
1577 * src/create.c (gid_to_chars, major_to_chars, minor_to_chars)
1578 (mode_to_chars, off_to_chars, size_to_chars, time_to_chars)
1579 (uid_to_chars, uintmax_to_chars): Return bool
1580 (to_chars): Return bool
1581 (start_header): Check return values of convertion routines. Fail
1582 if unable to store data in the header.
1584 2005-12-07 Sergey Poznyakoff <gray@gnu.org.ua>
1586 * doc/tar.texi: Following the discussion with Karl Berry,
1587 discontinue using @value{} substitutions for Texinfo commands.
1588 Properly index all long options. Print a
1589 separate long option index.
1590 * doc/value.texi: Remove @set's
1592 * doc/tar.texi: Update --info-script documentation
1593 Resolve some more FIXMEs.
1594 * scripts/dump-remind.in: Use TAR_VOLUME instead of reading volno
1596 * src/buffer.c (new_volume): Update invocation
1597 (change_tape_menu): New function. Disable '!' command if given
1599 * src/common.h (sys_exec_info_script): Update declaration
1600 (restrict_option): New global
1601 * src/system.c (sys_exec_info_script): The script can supply new
1602 archive name to use by writing it to file descriptor 3.
1603 * src/tar.c (options): Add --restrict option. Use macros for
1605 (license): Print full list of copyright years
1608 2005-12-06 Eric Blake <ebb9@byu.net> (trivial changes)
1610 * configure.ac (DENSITY_LETTER): Fix m4 overquoting.
1611 * .cvsignore: Ignore .bootstrap.
1613 2005-12-06 Sergey Poznyakoff <gray@gnu.org.ua>
1615 * doc/tar.texi: Document --to-command and --info-script
1616 options. Add missing xrefs.
1617 * src/buffer.c (new_volume): Use sys_exec_info_script() instead of
1619 * src/common.h (archive_format_string,subcommand_string)
1620 (sys_exec_info_script): New prototypes.
1621 * src/system.c (sys_exec_info_script): New function.
1622 * src/tar.c (archive_format_string): Remove static qualifier.
1623 (subcommand_string): New function.
1625 2005-12-01 Sergey Poznyakoff <gray@gnu.org.ua>
1627 * src/extract.c: Fix restoring of directory timestamps from
1628 incremental archives.
1629 (directories_first): New variable.
1630 (prepare_to_extract): Set directories_first
1631 (extract_archive): Call apply_nonancestor_delayed_set_stat() only
1632 if not extracting from an incremental archive
1633 (extract_dir): Obtain root_device here, to make sure it works
1636 * src/incremen.c (purge_directory): Skip the member and return if
1637 the archive is not in incremental format.
1638 * tests/incr02.at: New testcase
1639 * tests/Makefile.am: Add incr02.at
1640 * tests/testsuite.at: Likewise
1642 * THANKS: Add Guerkan Karaman.
1645 2005-11-30 Paul Eggert <eggert@cs.ucla.edu>
1647 * doc/tar.texi (Option Summary): Rewrite the
1648 --atime-preserve=system description in response to Ian Turner's
1651 2005-11-30 Ian Turner <ian@zmanda.com>
1653 * doc/tar.texi (Extracting Specific Files): Remove obsolescent
1656 2005-11-29 Paul Eggert <eggert@cs.ucla.edu>
1658 * NEWS: New option --atime-preserve=system, which uses O_NOATIME.
1659 * THANKS: Add Ian Turner.
1661 * configure.ac: Prefer AC_CHECK_HEADERS_ONCE to AC_CHECK_HEADERS.
1662 Check for stropts.h and sys/filio.h too, for _FIOSATIME.
1663 * doc/tar.texi: Change "modification time" to "data modification
1664 time", "change time" to "status change time", and "filesystem" to
1665 "file system", so that we use terminology consistent with POSIX.
1666 Use American spacing rather than French for sentence ends.
1667 "non-dependable" -> "undependable".
1668 (Option Summary, Attributes): Explain better the pitfalls of the
1669 --atime-preserve option, and suggest read-only mounts,loopback
1670 mounts, and noatime mounts for older systems.
1671 * doc/value.texi (op-atime-preserve-system): Renamed from
1672 op-atime-preserver-system to fix a misspelling.
1673 * src/common.h (enum atime_preserve): Use lower case for enum values.
1674 * src/compare.c: Don't include utimens.h; no longer needed.
1675 (diff_file): Use set_file_atime rather than utimens; avoid closing
1676 diff_handle until after this, so that we can set the file time stamp
1677 via the file descriptor rather than via its name.
1678 * src/create.c: Don't include utimens.h; no longer needed.
1679 (dump_regular_finish): Remove. All callers now do its work inline.
1680 (dump_dir): New arg FD. All callers changed.
1681 Use fdsavedir rather than savedir.
1682 (unknown_file_error): Arg is a const pointer now.
1683 (dump_file0): 2nd arg is a const pointer now.
1684 Treat directories more like files, with respect to --atime-preserve.
1685 For example, also warn if a directory changes while we are dumping it.
1686 Prefer file descriptors to file names when retrieving/setting file
1687 attributes; this saves path-resolution time and allows us to avoid
1688 changing mtime/ctime on Solaris when restoring atime as root.
1689 Use O_DIRECTORY when opening directories, to avoid some race conditions.
1690 Do not reset atime if mtime has changed. Report an error if
1691 we cannot reset atime.
1693 * lib/.cvsignore: Add malloc.h, regcomp.c, regex.c, regex.h,
1694 regex_internal.c, regex_internal.h, regexc.c; used by rpmatch.
1696 2005-11-29 Ian Turner <ian@zmanda.com>
1698 First cut at adding support for --atime-preserve=system.
1699 * doc/tar.texi (Option Summary): First cut at documenting it.
1700 All other uses of --atime-preserve changed to --atime-preserve=replace.
1701 * doc/value.texi (op-atime-preserve-replace, op-atime-preserver-system):
1703 (op-atime-preserve): Mention METHOD.
1704 * src/common.h (atime_preserve): New enum.
1705 (atime_preserve_option): Now of the enum type rather than bool.
1707 * src/compare.c (diff_file): Read with O_NOATIME if asked for.
1708 * src/create.c (dump_file0): Read regular and CTG files with O_NOATIME
1710 * src/tar.c (usage): Mention new usage.
1711 (parse_opt): Parse new usage.
1713 2005-11-29 Paul Eggert <eggert@cs.ucla.edu>
1715 * THANKS: Convert back to UTF-8, sort (using LC_ALL=C on Debian
1716 stable), and consistently use tabs rather than spaces.
1718 2005-11-27 Sergey Poznyakoff <gray@gnu.org.ua>
1720 * src/xheader.c: Remove parts of code prematurely introduced
1721 yesterday. Thanks Eric Blake.
1723 2005-11-26 Sergey Poznyakoff <gray@gnu.org.ua>
1725 * src/xheader.c (xheader_format_name): Fix memory leak.
1727 2005-11-11 Sergey Poznyakoff <gray@gnu.org.ua>
1729 * gnulib.modules: Add rpmatch
1730 * lib/stdopen.h, lib/stdopen.c: New file. Imported from coreutils.
1731 * lib/Makefile.tmpl: Add stdopen.h, stdopen.c
1732 * po/POTFILES.in: Add rpmatch.c
1733 * src/tar.c (confirm): Rewritten using rpmatch.
1734 (decode_options): Minor optimizations
1735 (main): Call stdopen() to ensure the first three descriptors are
1738 * tests/multiv01.at, tests/multiv02.at, tests/multiv03.at,
1739 tests/multiv04.at, tests/sparsemv.at, tests/sparsemvp.at,
1740 tests/star/multi-fail.at: Close stdin so that if something fails
1741 causing tar to ask for the next volume, it won't hang the
1744 * src/buffer.c (flush_write,flush_read): Change data type.
1745 (flush_archive): Compute actual buffer fill level before calling
1747 (close_archive): Call flush_archive again if the first call
1748 resulted in partially filled buffer.
1749 (try_new_volume): Rewritten handling of initial headers.
1750 (add_chunk_header): New function. Write an additional header
1751 before the continuation chunk. The purpose of the header is to
1752 allow third-party tars to extract the member.
1753 (simple_flush_write): Take an argument.
1754 (_gnu_flush_write): Correctly handle partially filled buffers.
1755 * src/common.h (flush_read,flush_write): Functions, again.
1756 (write_extended): Changed declaration
1757 (xheader_format_name): New declaration
1758 * src/create.c (write_extended): Change type and meaning of
1759 the first argument. All callers updated
1760 * src/xheader.c (xheader_format_name): Remove static
1761 qualifier. Change last argument.
1762 Correct buffer size calculation (allocated too much space).
1763 (xheader_write): Increase global_header_count here ...
1764 (xheader_write_global): ... instead of here
1766 * tests/testsuite.at (AT_TAR_CHECK): Define TEST_TAR_FORMAT
1767 * tests/multiv01.at: Update
1768 * tests/multiv02.at: Update
1769 * tests/multiv03.at: Update
1770 * tests/sparsemvp.at: Update
1771 * tests/star/multi-fail.at: Update
1773 * scripts/tarcat: Handle archives in pax format. Improve handling
1774 of traditional archives.
1775 * doc/tar.texi (Tarcat): New node
1777 2005-11-10 Sergey Poznyakoff <gray@gnu.org.ua>
1779 Fix splitting of sparse files between the volumes.
1781 * src/buffer.c (try_new_volume): Bugfix. Always check
1782 continued_file_name. If it is absent, the volume is out
1784 (add_multi_volume_header): Create GNU.volume.filename keyword in
1785 the extended header.
1786 * src/sparse.c (sparse_dump_region): Call mv_size_left.
1787 (sparse_dump_file): Enclose the loop in mv_begin/mv_end.
1788 * src/system.c: Do not pad compressed output if it goes to
1790 * src/xheader.c (xhdr_tab): New keyword GNU.volume.filename.
1792 * tests/sparsemv.at: New testcase
1793 * tests/sparsemvp.at: New testcase
1794 * tests/Makefile.am: Add sparsemv.at and sparsemvp.at.
1795 * tests/testsuite.at: Likewise.
1797 2005-11-09 Sergey Poznyakoff <gray@gnu.org.ua>
1799 * src/buffer.c: Rewritten in a more modular fashion to provide
1800 GNU extensions (multi-volume archives and archive labels) in
1802 NOTICE, that some of the aspects (e.g. splitting the archive
1803 on the extended header boundary) are still not solved, others
1804 (splitting a sparse file between the volume) require additional
1805 testing. Wait for the next commit.
1807 (volume_label,continued_file_name,continued_file_size)
1808 (continued_file_offset): New globals.
1809 (save_name,save_totsize,save_sizeleft): Make static
1810 (mv_begin,mv_end,mv_total_size,mv_size_left): New functions
1811 (open_archive,flush_write,flush_read): Rewritten
1813 * src/common.h (save_name,save_sizeleft,save_totsize): Remove
1815 (volume_label,continued_file_name,continued_file_size): New
1817 (flush_read,flush_write): Pointers to functions
1818 (mv_begin,mv_end,mv_total_size,mv_size_left): New functions
1819 (write_extended): New function.
1821 * src/compare.c, src/create.c, src/extract.c, src/incremen.c,
1822 src/list.c: Use mv_.* functions uniformly instead of fiddling
1823 with the global variables.
1824 * src/sparse.c: Use mv_.* functions where necessary.
1825 * src/tar.c (decode_options): Allow to use --multi-volume and
1826 --label with pax archives.
1827 * src/xheader.c (xhdr_tab): Support for new GNU keywords.
1829 * tests/delete01.at, tests/delete02.at, tests/delete03.at,
1830 tests/delete04.at, tests/delete05.at, tests/extrac01.at,
1831 tests/extrac02.at, tests/extrac03.at, tests/extrac04.at,
1832 tests/extrac05.at, tests/incr01.at, tests/incremental.at,
1833 tests/listed01.at, tests/listed02.at, tests/long01.at,
1834 tests/longv7.at, tests/multiv01.at, tests/multiv02.at,
1835 tests/multiv03.at, tests/multiv04.at, tests/options.at,
1836 tests/options02.at, tests/same-order01.at, tests/same-order02.at,
1837 tests/sparse01.at, tests/sparse02.at, tests/sparse03.at,
1838 tests/star/multi-fail.at (AT_KEYWORDS): Improve to allow execution
1839 of related tests in groups.
1841 * doc/tar.texi: Update
1843 2005-11-07 Paul Eggert <eggert@cs.ucla.edu>
1845 * src/xheader.c (struct xhdr_tab.coder): Last arg is void const *,
1846 not void *, to avoid create.c warning from GCC "passing argument 3
1847 of 'xheader_store' discards qualifiers from pointer target type".
1848 (dummy_coder, atime_coder, gid_coder, gname_coder, linkpath_coder):
1849 (ctime_coder, mtime_coder, path_coder, size_coder, uid_coder):
1850 (uname_coder, sparse_size_coder, sparse_numblocks_coder):
1851 (sparse_offset_coder, sparse_numbytes_coder, dumpdir_coder):
1852 (xheader_store): Likewise.
1853 * src/common.h (xheader_store): Likewise.
1855 2005-11-07 Sergey Poznyakoff <gray@gnu.org.ua>
1856 and Paul Eggert <eggert@cs.ucla.edu>
1858 * src/tar.c (NS_PRECISION_FORMAT_MASK): New macro.
1859 (tar_timespec_cmp): New function. Wrapper over
1860 timespec_cmp using the timespec precision provided by the
1861 current archive format.
1862 * src/common.h (tar_timespec_cmp): New declaration.
1863 * src/compare.c (diff_file): Use tar_timespec_cmp.
1864 * src/extract.c (file_newer_p): Likewise.
1865 * src/update.c (update_archive): Likewise.
1866 * tests/truncate.at: Reverted changes
1867 * tests/update.at: Reverted changes
1869 2005-11-07 Sergey Poznyakoff <gray@gnu.org.ua>
1871 Support for incremental formats in pax archives.
1872 Fixed POSIX compatibility of `sparse' extended header keywords.
1874 * src/common.h (dumpdir_size,get_gnu_dumpdir)
1875 (xheader_string_begin,xheader_string_add)
1876 (xheader_string_end): New functions.
1877 * src/create.c (dump_dir0): Handle incremental backups in pax
1879 * src/incremen.c (dumpdir_size, get_gnu_dumpdir): New functions.
1880 (purge_directory): Use stat_info.dumpdir instead of getting its
1882 * src/list.c (list_archive): Handle incremental backups in pax
1884 (decode_header): Initialize stat_info.dumpdir
1885 * src/sparse.c (sparse_diff_file): Bugfix: set seekable.
1886 (pax_dump_header): Store sparse map in GNU.sparse.map. If this
1887 variable has been explicitely deleted, use GNU.sparse.offset/
1888 GNU.sparse.numbytes variables.
1889 * src/tar.c (decode_options): Incremental options are allowed with
1891 (tar_stat_destroy): Free dumpdir
1892 * src/tar.h (struct tar_stat_info.dumpdir): New member.
1893 * src/xheader.c (xheader_keyword_deleted_p): Remove static
1895 (struct xhdr_tab.decoder): Change prototype. POSIX allows string
1896 values to contain embedded nulls, so take an extra argument
1897 specifying the length of the string.
1898 (decx,decg,dummy_decoder,atime_decoder,gid_decoder)
1899 (gname_decoder,linkpath_decoder,ctime_decoder,mtime_decoder)
1900 (path_decoder,size_decoder,uid_decoder,uname_decoder)
1901 (sparse_size_decoder,sparse_numblocks_decoder)
1902 (sparse_offset_decoder,sparse_numbytes_decoder): Likewise.
1903 (decode_record): Pass value length to the handler
1904 (run_override_list): Pass value length to the decoder
1905 (xheader_print_n): New function
1906 (xheader_print): Rewritten using xheader_print_n
1907 (xheader_finish): Do not rely om strlen to compute the length of
1908 the collected string: it can contain embedded nulls
1909 (xheader_string_begin,xheader_string_add,xheader_string_end): New
1911 (sparse_map_decoder,dumpdir_coder,dumpdir_decoder): New
1912 functions. Handle GNU.sparse.map and GNU.dumpdir variables.
1913 (xhdr_tab): Add new variables.
1915 * tests/incr01.at: Test gnu, oldgnu, and posix formats
1916 * tests/incremental.at: Likewise
1918 2005-11-06 Paul Eggert <eggert@cs.ucla.edu>
1920 * NEWS: Minor language and white space fixes.
1922 * tests/truncate.at: Create files whose time stamps must fall on
1923 1-second boundaries. This prevents tests from failing on hosts
1924 like Solaris 8 that have nanosecond-resolution file time stamps.
1925 * tests/update.at: Likewise.
1927 * src/xheader.c (strtoimax, strtoumax): Remove decls; now done
1930 2005-11-06 Sergey Poznyakoff <gray@gnu.org.ua>
1932 * doc/tar.texi: Properly document incremental dumps
1933 * doc/value.texi: Likewise.
1934 * doc/snapshot.texi: Likewise.
1936 2005-11-05 Sergey Poznyakoff <gray@gnu.org.ua>
1938 Improve listed incremental format:
1940 * src/common.h (update_parent_directory): New prototype.
1941 * src/create.c (dump_file): Call update_parent_directory.
1942 * src/incremen.c (struct directory.mtime): New member.
1943 (note_directory): Take additional arguments. All callers updated.
1944 (scan_directory): Updated to use more metadata. In particular,
1945 this allows to correctly detect renamed files.
1946 (read_directory_file,write_directory_file)
1947 (write_directory_file_entry): Support new directory file format.
1948 * tests/listed01.at: Sleep 1 sec before creating second file.
1949 * tests/listed02.at: Never skip the test. It should work on any
1952 * doc/snapshot.texi: New file
1953 * doc/tar.texi: Update.
1954 * doc/Makefile.am: Update.
1956 2005-11-04 Paul Eggert <eggert@cs.ucla.edu>
1958 * src/extract.c (set_stat): Rewrite to avoid bug in Forte
1959 Developer 7 C 5.4 Patch 111708-09 (2004-02-19).
1961 2005-11-04 Sergey Poznyakoff <gray@gnu.org.ua>
1963 * bootstrap: Fix quoting in help output.
1964 (update_po): Use backward-compatible wget option --cache instead
1965 of deprecated -C to accomodate for wget 1.10.
1966 Changes proposed by Eric Blake
1967 * THANKS: Add Eric Blake
1969 2005-11-02 Paul Eggert <eggert@cs.ucla.edu>
1971 * doc/tar.texi: Consistently put two spaces after sentences,
1972 and put commas after "i.e." and "e.g.". This is the usual GNU
1975 * lib/.cvsignore: Add creat-safer.c, fcntl--.h, fcntl-safer.h,
1976 open-safer.c, openat-die.c, verify.h, to accommodate recent gnulib
1979 2005-10-27 Sergey Poznyakoff <gray@gnu.org.ua>
1981 * src/compare.c (diff_dumpdir): Pass a valid device number to
1982 get_directory_contents.
1984 * THANKS: Add John Thomas McDole
1986 * bootstrap: If file `.bootstrap' exists in the cwd and is
1987 readable, prepend its contents to the command line
1989 2005-10-21 Sergey Poznyakoff <gray@gnu.org.ua>
1991 * tests/link01.at: Skip test if ln fails (suppose the OS does
1992 not support hard links).
1994 2005-10-04 Sergey Poznyakoff <gray@gnu.org.ua>
1996 * src/tar.c (decode_options): Report error if -A or -r is used
1997 together with compression option.
1999 2005-09-29 Sergey Poznyakoff <gray@gnu.org.ua>
2001 * doc/tar.texi: Use @option and @kbd consistently.
2002 Document new options.
2004 2005-09-28 Sergey Poznyakoff <gray@gnu.org.ua>
2007 * src/common.h (show_stored_names_option): New variable
2008 * src/list.c (print_header): If show_stored_names_option is given,
2009 list member names as stored in the archive. Patch proposed by Erik
2010 Cumps <erik.cumps@icos.be>
2011 * src/tar.c: Implement --show-stored-names option
2013 * src/common.h (test_label_option): New variable;
2014 * src/list.c (print_header): Special handling if test_label_option
2016 * src/names.c (all_names_found): If test_label_option is set
2018 * src/tar.c: New option --test-label tests the archive volume
2019 label. The option proposed by Wouter Verhelst <wouter@nixsys.be>
2021 2005-09-21 Paul Eggert <eggert@cs.ucla.edu>
2023 * tests/Makefile.am (clean-local): Don't attempt to run
2024 $(TESTSUITE) if it doesn't exist. Problem reported by
2027 2005-09-16 Paul Eggert <eggert@cs.ucla.edu>
2029 Don't filter time stamps through the resolution supported
2030 by struct stat; keep them to full nanosecond resolution.
2031 This affects behavior only on older hosts or file systems
2032 that have lower-resolution time stamps.
2033 * src/common.h (OLDER_STAT_TIME): Parenthesize arg.
2034 (OLDER_TAR_STAT_TIME): New macro.
2035 (code_timespec): New function.
2036 (BILLION, LOG10_BILLION, TIMESPEC_STRSIZE_BOUND): New constants.
2037 * src/compare.c (diff_file): Use full time stamp resolution.
2038 * src/create.c (start_header, dump_file0): Likewise.
2039 (start_header, dump_file0): Adjust to new structure layout.
2040 (dump_regular_finish): Simplify by using timespec_cmp.
2041 * src/extract.c (struct delayed_set_stat): Don't store stat info
2042 that we don't need, to save space. All uses changed.
2043 (struct delayed_set_stat, struct delayed_link, file_newer_p):
2044 (create_placeholder_file, extract_link, apply_delayed_links):
2045 Use full time stamp resolution.
2046 (check_time): Use code_timespec rather than rolling our own code.
2047 (set_stat, delay_set_stat): Arg now points to tar_stat_info to
2048 avoid losing time information. All callers changed.
2049 * src/list.c (read_and, decode_header, print_heaeder):
2050 Use full time stamp resolution.
2051 * src/misc.c (code_timespec): New function.
2052 * src/tar.h (struct tar_stat_info): Record atime, mtime, ctime
2053 separately, for benefit of hosts with lower resolution.
2054 * src/update.c (update_archive): Use full time stamp resolution.
2055 * src/xheader.c (code_time): Use new code_timespec function
2057 (atime_coder, atime_decoder, ctime_coder, ctime_decoder):
2058 (mtime_coder, mtime_decoder): Use full time stamp resolution.
2060 Report time stamps to full resolution in environment.
2061 Report memory allocation failures rather than ignoring them.
2062 * src/system.c (time_to_env): New function.
2063 (oct_to_env, str_to_env, chr_to_env): Report memory allocation failures.
2064 (stat_to_env): Report full resolution in time stamps.
2066 2005-09-16 Paul Eggert <eggert@cs.ucla.edu>
2068 Merge changes from gnulib for file system sub-second time stamps.
2069 * configure.ac: Remove checks for struct stat.st_spare1, struct
2070 stat.st_atim.tv_nsec, struct stat.st_atimespec.tv_nsec, struct
2071 stat.st_atimensec, as gnulib now does this for us.
2072 Similarly for LIB_CLOCK_GETTIME.
2073 * gnulib.modules: Add stat-time.
2074 * lib/.cvsignore: Add stat-time.h.
2075 * src/common.h: Include stat-time.h.
2076 (timespec_lt): Remove. All callers changed to use timespec_cmp.
2077 (get_stat_atime, get_stat_ctime, get_stat_mtime):
2078 (set_stat_atime, set_stat_ctime, set_stat_mtime):
2079 Remove; now defined by stat-time.h.
2081 2005-09-14 Sergey Poznyakoff <gray@gnu.org.ua>
2083 * src/incremen.c (list_dumpdir): New function. Used to dump
2084 contents of GNUTYPE_DUMPDIR blocks.
2085 * src/common.h (list_dumpdir): Likewise.
2086 * src/list.c (list_archive): Use list_dumpdir() to display
2087 GNUTYPE_DUMPDIR blocks. Do that only if two or more -v options are
2090 2005-09-12 Paul Eggert <eggert@cs.ucla.edu>
2092 * lib/.cvsignore: Adjust to current gnulib and modules used.
2093 Add getdelim.c, getdelim.h, mbchar.c, mbchar.h, mbuiter.h, memchr.c,
2094 pipe-safer.c, size_max.h, strdup.c, strdup.h, strnlen.h, strnlen1.c,
2095 strnlen1.h, unistd--.h.
2096 Remove getndelim2.c, getndelim2.h, pathmax.h, sysexits.h, xstrdup.c.
2098 Treat fishy-looking hard links like fishy-looking symlinks.
2099 * src/extract.c (struct delayed_set_stat): Rename after_symlinks
2100 member to after_links. All uses changed.
2101 (struct delayed_link): Renamed from struct delayed_symlink.
2102 All uses changed. New member is_symlink.
2103 (delayed_link_head): Renamed from delayed_symlink_head. All uses
2105 (create_placeholder_file): New function, taken from extract_symlink.
2106 (extract_link): Create placeholders for fishy-looking hard links.
2107 (extract_symlink): Move code into create_placeholder_file.
2108 (apply_delayed_links): Renamed from apply_delayed_symlinks.
2109 All uses changed. Create both hard links and symlinks.
2111 2005-09-03 Paul Eggert <eggert@cs.ucla.edu>
2113 * README-alpha: Modernize description of software required for
2116 2005-09-03 Sergey Poznyakoff <gray@gnu.org.ua>
2118 * gnulib.modules: Add strdup
2119 * src/incremen.c (purge_directory): Do not dereference symbolic
2120 links. Bug reported by Ralph Corderoy <ralph@inputplus.co.uk> and
2121 David Brown <davidb@davidb.org>
2122 * tests/incr01.at: New test.
2123 * tests/Makefile.am: Add incr01.at
2124 * tests/testsuite.at: Likewise
2127 2005-08-17 Sergey Poznyakoff <gray@gnu.org.ua>
2129 * src/incremen.c (read_directory_file): Use strtoumax to read
2130 snapshot file contents.
2131 (write_directory_file_entry): Use umaxtostr().
2133 2005-07-31 Sergey Poznyakoff <gray@gnu.org.ua>
2135 * src/create.c (file_dumpable_p,dump_file0): Fix handling of
2136 sparse files to /dev/null with --totals option.
2137 * tests/update.at: Remove dependency on file order.
2139 2005-07-08 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2141 * doc/tar.texi: Fix typo.
2143 2005-07-07 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2145 * tests/pipe.at: Pipe the output from `tar xfv' through sort.
2147 2005-06-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2149 * src/sparse.c (tar_sparse_init): Fill structure with zeros. Call
2150 sparse_select_optab(). All callers updated.
2151 (sparse_member_p, sparse_fixup_header): Use tar_sparse_init().
2153 2005-06-23 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2155 * src/sparse.c (pax_sparse_member_p): Checking member size
2156 vs. file size is not reliable enough. Use sparse_map_avail.
2158 * tests/star/gtarfail.at: Adapt to the new output format
2159 * tests/star/gtarfail2.at: Likewise
2160 * tests/star/multi-fail.at: Likewise
2161 * tests/star/pax-big-10g.at: Likewise
2162 * tests/star/ustar-big-2g.at: Likewise
2163 * tests/star/ustar-big-8g.at: Likewise
2165 * tests/sparse03.at: New test.
2166 * tests/Makefile.am: Add sparse03.at
2167 * tests/testsuite.at: Likewise
2169 * src/xheader.c (size_decoder): Do not set archive_file_size.
2171 Fix bugs introduced yesterday:
2173 * src/sparse.c (tar_sparse_init): Initialize
2175 (sparse_scan_file): Initialize archive_file_size to 0. The
2176 variable keeps size of the file *as stored in the archive*, not
2177 the size reported by stat.
2179 2005-06-22 Paul Eggert <eggert@cs.ucla.edu>
2181 A sweep of the sparse code prompted by a bug report by Jim Meyering.
2182 * src/sparse.c: Include <inttostr.h>.
2183 (struct tar_sparse_file): offset and dumped_size are off_t, not
2184 size_t. optab is now const *.
2185 (dump_zeros): Return bool success flag, not off_t.
2186 All callers changed.
2187 Use a constant-zero buffer rather than clearing a buffer each time.
2188 Don't mess up if write fails.
2189 (dump_zeros, check_sparse_region):
2190 Don't assume off_t is no wider than size_t.
2191 (tar_sparse_init): Don't bother clearing a field that is already clear.
2192 (zero_block_p): First arg is const *, not *.
2193 (clear_block, SPARSES_INIT_COUNT): Remove.
2194 (sparse_add_map): First arg is now struct start_stat_info *, not
2195 struct tar_sparse_file *. All callers changed.
2196 Use x2nrealloc to check for size_t overflow.
2197 (parse_scan_file): Cache commonly-used parts of file.
2198 Use an auto buffer, not a static one.
2199 Don't bother clearing the buffer; not needed.
2200 Don't bother clearing items that are already clear.
2201 (oldgnu_optab, star_optab, pax_optab): Now const.
2202 (sparse_dump_region): Don't bother clearing the buffer before
2203 reading into it; just clear the parts that aren't read into.
2204 (sparse_dump_file): Clear the whole local variable 'file'.
2205 (diff_buffer): Remove; now a local var.
2206 (check_sparse_region): Don't bother clearing buffer before
2207 reading into it. Don't assume off_t is promoted to long.
2208 (oldgnu_get_sparse_info, star_get_sparse_info):
2209 Use an auto status, not static.
2210 * src/tar.h (struct tar_stat_info): had_trailing_slash is
2212 * src/xheader.c (sparse_offset_coder, sparse_numbytes_coder):
2213 Rewrite to avoid cast.
2214 (sparse_offset_decoder, sparse_numbytes_decoder):
2215 Diagnose excess entries rather than crashing.
2217 2005-06-22 Jim Meyering <jim@meyering.net>
2219 * src/common.h (timespec_lt): Add a return type: bool.
2221 2005-06-21 Paul Eggert <eggert@cs.ucla.edu>
2223 Further improvements inspired by Jim Meyering's fixes.
2225 * NEWS: Better support for full-resolution time stamps.
2226 The -v option now prints time stamps only to 1-minute resolution.
2227 * gnulib.modules: Add utimens.
2228 * lib/.cvsignore: Add imaxtostr.c, inttostr.c, inttostr.h,
2229 offtostr.c, umaxtostr.c, utimens.c, utimens.h. Remove paxconvert.c.
2230 * lib/Makefile.tmpl (libtar_a_SOURCES): Remove paxconvert.c.
2231 * lib/paxconvert.c: Remove; superseded by umaxtostr.c.
2232 * po/POTFILES.in: Remove lib/paxconvert.c. Add lib/xalloc-die.c,
2234 * src/buffer.c (set_start_time, compute_duration, start_time):
2235 Use gettime rather than rolling our own code.
2236 * src/common.h (OLDGNU_NAME_FIELD_SIZE, MAXOCTAL11, MAXOCTAL7): Remove.
2237 (newer_ctime_option): Remove.
2238 (timespec_lt): New function.
2239 (OLDER_STAT_TIME): Use it.
2240 (string_to_chars): First arg is char const *, not char *.
2241 (tartime): Time arg is now struct timespec. New bool arg.
2242 All callers changed.
2243 (code_ns_fraction): New decl.
2244 (sys_stat_nanoseconds): Remove decl.
2245 (get_stat_atime, get_stat_ctime, get_stat_mtime): New functions.
2246 (set_stat_atime, set_stat_ctime, set_stat_mtime): New functions.
2247 * src/compare.c: Include utimens.h rather than rolling our own.
2248 (diff_dir, diff_file, diff_link, diff_symlink, diff_special):
2250 (diff_dumpdir, diff_multivol): Prototype.
2251 (diff_file): Support higher-resolution time stamps.
2252 * src/create.c: Include utimens.h rather than rolling our own.
2253 (MAX_OCTAL_VAL): New macro.
2254 (tar_copy_str, string_to_chars): Don't bother to zero-fill;
2255 the destination is already zeroed.
2256 (string_to_chars): First arg is char const *.
2257 (start_private_header): Use MINOR_TO_CHARS, not MAJOR_TO_CHARS,
2258 for minor device number.
2259 (write_header_name, dump_hard_link, dump_file0):
2260 Simplify test for old GNU format.
2261 (start_header): Put in placeholders for uid, etc., even when
2262 using extended headers, for benefit of older "tar" implementations.
2263 Don't assume uintmax_t is wider than 32 bits.
2264 Output extended header for mtime if needed.
2265 (dump_regular_finish, dump_file0):
2266 Support extended time stamp resolution.
2267 * src/extract.c: Include utimens.h rather than rolling our own.
2268 (check_time): Support extended time stamp resolution.
2269 * src/list.c: Include <inttostr.h>.
2270 (tartime): Use umaxtostr rather than stringify_uintmax_t_backwards.
2271 * src/xheader.c: Include <inttostr.h>.
2272 Do not include <xstrtol.h>.
2273 (strtoimax) [!HAVE_DECL_STRTOIMAX && !defined strtoimax]: New decl.
2274 (strtoumax) [!HAVE_DECL_STRTOUMAX && !defined strtoumax]: New decl.
2275 (BILLION, LOG10_BILLION): New constants.
2276 (to_decimal): Remove; superseded by inttostr. All callers changed
2278 (xheader_format_name): Don't assume pids and uintmax_t values
2279 fit in 63 bytes (!) when printed.
2280 (decode_record): Don't bother to check for ERANGE; an out of range
2281 value must be treater than len_max anyway.
2282 If the length is out of range, output it in the diagnostic.
2283 (format_uintmax): Remove; all callers changed to use umaxtostr.
2284 (xheader_print): Don't assume sizes can be printed in 99 bytes (!).
2285 (out_of_range_header): New function.
2286 (decode_time): Use it.
2287 (code_time): Accept struct timespec, not time_t and unsigned long.
2288 All callers changed. Size sbuf properly, and remove unnecessary check.
2289 Don't assume time stamps can fit in 199 bytes.
2290 Handle negative time stamps. Handle fractional time stamps
2291 more consistently. Don't output unnecessary trailing zeros.
2292 (decode_time): Yield struct timespec, not time_t and unsigned long.
2293 All callers changed.
2294 Handle negative time stamps. Truncate towards minus infinity
2295 consistently. Improve overflow checks, and output a better
2296 diagnostic on overflow.
2297 (code_num): Don't assume uintmax_t can be printed in 99 bytes (!).
2298 (decode_num): New function, for better diagnostics.
2299 (atime_coder, atime_decoder, gid_decoder, ctime_coder):
2300 (ctime_decoder, mtime_coder, mtime_decoder, size_decoder):
2301 (uid_decoder, sparse_size_decoder, sparse_numblocks_decoder):
2302 (sparse_offset_decoder, sparse_numbytes_decoder):
2303 Use decode_num, etc., instead of xstrtoumax, etc.
2305 2005-06-21 Jim Meyering <jim@meyering.net>
2307 Carefully crafted invalid headers can cause buffer overrun.
2308 Invalid header fields go undiagnosed.
2309 Some valid time strings are ignored.
2311 * src/xheader.c (sparse_numblocks_decoder): Remove unchecked use
2312 of `calloc'. Use xcalloc instead.
2313 (decode_time, gid_decoder, size_decoder, uid_decoder):
2314 (sparse_size_decoder, sparse_offset_decoder, sparse_numblocks_decoder):
2315 Ensure that the result of calling xstrtoumax is no larger than
2316 the maximum value for the target type. Upon any failure, exit with
2318 (sparse_numblocks_decoder): Avoid buffer overrun/heap corruption:
2319 use x2nrealloc, rather than `n *= 2' and xrealloc(p, n,....
2320 (decode_time): Rewrite to accept time strings like
2321 1119018481.000000000. Before, such strings were always ignored.
2323 2005-06-13 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2325 * src/create.c (dump_file0): Check for is_avoided_name()
2326 first. Fixes bug reported by Martin Lohmeier
2327 <martin@mein-horde.de>
2328 * tests/update.at: New file
2329 * tests/Makefile.am (TESTSUITE_AT): Add update.at
2330 * tests/testsuite.at: Likewise
2332 2005-06-13 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2334 * configure.ac (AC_STRUCT_ST_BLKSIZE)
2335 (AC_STRUCT_ST_BLOCKS): Removed. Handled by system.m4.
2337 2005-06-02 Paul Eggert <eggert@cs.ucla.edu>
2339 * src/names.c (excluded_name): excluded_filename ->
2340 excluded_file_name, because the name was changed in gnulib.
2342 2005-05-30 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2344 * src/tar.c (read_name_from_file,update_argv): Automatically
2345 detect nul-terminated list files.
2348 2005-05-27 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2350 * scripts/backup.sh.in: Bugfixes.
2352 2005-05-26 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2354 * scripts/backup.in: Minor fixes
2355 * scripts/backup.sh.in (mt_begin,mt_rewind)
2356 (mt_offline,mt_status): Use $MT to invoke mt
2357 (init_common): Set --rsh-command option for mt if TAPE_FILE is a
2359 * doc/tar.texi: Document new backup scripts behavior
2361 2005-05-22 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2363 * lib/.cvsignore: Updated
2364 * lib/Makefile.tmpl: Add new paxutils files
2365 * po/POTFILES.in: Likewise
2366 * src/buffer.c: Update invocations of safer_name_suffix()
2367 * src/create.c: Likewise
2368 * src/extract.c: Likewise
2369 * src/xheader.c: Likewise
2370 * src/common.h: Include paxlib.h instead of paxerror.h
2371 (safer_name_suffix,removed_prefixes_p): Removed. The functions are
2372 imported from paxutils
2373 * src/names.c (hash_string_hasher,hash_string_compare)
2374 (hash_string_insert,hash_string_lookup,removed_prefixes_p)
2375 (safer_name_suffix): Moved to paxutils
2377 2005-05-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2379 * bootstrap (copy_files): Accept optional third argument: a prefix
2380 to be appended to destination file names.
2381 Import paxutils/paxlib files.
2382 * configure.ac: Remove checking for LIB_SETSOCKOPT, it is handled
2384 * lib/Makefile.tmpl (libtar_a_SOURCES): Add paxerror.c paxexit.c
2386 * po/POTFILES.in: Likewise.
2387 * src/common.h: Remove defines and declarations imported from
2389 * src/misc.c: Likewise
2390 * src/list.c (stringify_uintmax_t_backwards): Moved to paxutils
2392 2005-05-17 Paul Eggert <eggert@cs.ucla.edu>
2394 * src/misc.c (remove_any_file): Fix typo in previous change.
2396 2005-05-14 Paul Eggert <eggert@cs.ucla.edu>
2398 Port to Solaris 10's treatment of unlinking directories.
2399 * gnulib-modules: Add unlinkdir.
2400 * lib/.cvsignore: Add unlinkdir.h, unlinkdir.c.
2401 * src/common.h (we_are_root): Remove extern decl; it's now static.
2402 * src/extract.c (we_are_root): Now static.
2403 * src/misc.c: Include <unlinkdir.h>.
2404 (remove_any_file): Use cannot_unlink_dir () rather than we_are_root.
2406 * ChangeLog, ChangeLog.1, Makefile.am, NEWS, PORTS, README,
2407 README-alpha, TODO, bootstrap, configure.ac, doc/Makefile.am,
2408 doc/convtexi.pl, doc/fdl.texi, doc/gendocs_template,
2409 lib/Makefile.tmpl, lib/prepargs.c, lib/waitpid.c, po/POTFILES.in,
2410 scripts/Makefile.am, scripts/backup-specs, scripts/backup.in,
2411 scripts/backup.sh.in, scripts/restore.in, src/Makefile.am,
2412 src/arith.h, src/buffer.c, src/common.h, src/compare.c,
2413 src/create.c, src/delete.c, src/extract.c, src/incremen.c,
2414 src/list.c, src/mangle.c, src/misc.c, src/names.c, src/sparse.c,
2415 src/system.c, src/tar.c, src/tar.h, src/update.c, src/utf8.c,
2416 src/xheader.c, tests/Makefile.am, tests/append.at,
2417 tests/append01.at, tests/comprec.at, tests/delete01.at,
2418 tests/delete02.at, tests/delete03.at, tests/delete04.at,
2419 tests/delete05.at, tests/extrac01.at, tests/extrac02.at,
2420 tests/extrac03.at, tests/extrac04.at, tests/extrac05.at,
2421 tests/gzip.at, tests/ignfail.at, tests/incremental.at,
2422 tests/link01.at, tests/listed01.at, tests/listed02.at,
2423 tests/long01.at, tests/longv7.at, tests/multiv01.at,
2424 tests/multiv02.at, tests/multiv03.at, tests/multiv04.at,
2425 tests/old.at, tests/options.at, tests/options02.at, tests/pipe.at,
2426 tests/recurse.at, tests/same-order01.at, tests/same-order02.at,
2427 tests/shortrec.at, tests/sparse01.at, tests/sparse02.at,
2428 tests/testsuite.at, tests/truncate.at, tests/version.at,
2429 tests/volume.at, tests/star/gtarfail.at, tests/star/gtarfail2.at,
2430 tests/star/multi-fail.at, tests/star/pax-big-10g.at,
2431 tests/star/quicktest.sh, tests/star/ustar-big-2g.at,
2432 tests/star/ustar-big-8g.at:
2433 Update FSF postal mail address.
2435 2005-05-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2439 * bootstrap: Install files from paxutils/doc
2440 * doc/Makefile.am (tar_TEXINFOS): Add genfile.texi
2441 * doc/tar.texi (Genfile): New appendix
2442 * src/compare.c (diff_file): diff_handle was not initialized
2443 * src/create.c (dump_regular_file): Correctly pad archive members
2444 that shrunk during archiving. Repored by Frank Heckenbach.
2445 * src/extract.c (file_newer_p): Return false if file does not
2447 (prepare_to_extract): Correct warning wording.
2448 * tests/truncate.at: New test case
2449 * tests/Makefile.am: Add truncate.at
2450 * tests/testsuite.at: Likewise.
2452 * doc/.cvsignore: Updated
2453 * lib/.cvsignore: Updated
2454 * tests/.cvsignore: Updated
2456 2005-05-02 Paul Eggert <eggert@cs.ucla.edu>
2458 * tests/multivol04.at: Tell awk to read from /dev/null.
2460 Adjust to recent gnulib changes.
2461 * lib/.cvsignore: Add dup-safer.c, fd-safer.c, unistd-safer.h.
2462 * src/common.h (initial_umask): New var.
2463 * src/create.c (start_ueader): Use it, and adjust to new modechange
2465 (hash_link): unsigned -> size_t parameters and result.
2466 * src/incremen.c (hash_directory): Likewise.
2467 * src/names.c (hash_string_hasher): Likewise.
2468 * src/tar.c (parse_opt): Set it, and adjust to new modechange API.
2470 2005-04-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2472 * tests/Makefile.am: Add shortrec.at.
2474 2005-04-18 Paul Eggert <eggert@cs.ucla.edu>
2476 * src/buffer.c (reading_from_pipe): Remove. All uses removed.
2477 (short_read): Don't warn about short reads; they're normal.
2478 * tests/shortrec.at: New file.
2479 * tests/testsuite.at: Include it.
2481 * bootstrap (gnulib_modules): Don't create a file modlist.tmp, as
2482 it is sometimes left behind as a garbage file (maybe due to the
2485 2005-04-14 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2487 * src/list.c: Handle Solaris 'X' type flag
2488 * src/tar.h (SOLARIS_XHDTYPE): New define
2490 2005-04-06 Sergey Poznyakoff <gray@mirddin.farlep.net>
2492 * src/tar.c: Minor fixes to text messages. Proposed by Benno
2494 * src/extract.c: Likewise
2495 (extract_file): Assign orig_file_name
2496 to save_name uniformly over the program. This fixes matching
2497 directory names at the start of an archive volume.
2498 * src/buffer.c (flush_write): Warn when the name of the archive
2499 straddling volume boundary is longer than 100 characters. Earlier
2500 behavior was to issue a fatal error.
2501 (struct zip_magic): Reverted part of changes from 2005-04-04.
2502 They make the maintenance too costly. Removing `unsigned'
2503 qualifier from `magic' member should be enough.
2504 * src/compare.c (diff_init): Read directory file if in listed
2505 incremental. This prevents spurious 'Contents differ' diagnostics.
2506 (diff_archive): Minor fixes to text messages
2507 (diff_file,diff_dumpdir,diff_multivol): Assign orig_file_name
2508 to save_name uniformly over the program. This fixes matching
2509 directory names at the start of an archive volume.
2510 * src/create.c: Assign orig_file_name
2511 to save_name uniformly over the program. This fixes matching
2512 directory names at the start of an archive volume.
2513 * src/list.c: Likewise
2515 * tests/multiv03.at: Modified to match the new behavior
2516 * tests/multiv04.at: New file. Test splittind directory members between
2517 the archive volumes.
2518 * tests/Makefile.am: Add multiv04.at
2519 * tests/testsuite.at: Likewise.
2521 2005-04-04 Paul Eggert <eggert@cs.ucla.edu>
2523 * configure.ac (AC_CONFIG_AUX_DIR): Rename from config to build-aux,
2524 for reasons discussed in the thread beginning at
2525 <http://lists.gnu.org/archive/html/bug-gnulib/2005-03/msg00119.html>.
2526 * .cvsignore: Remove config; add build-aux.
2528 * src/buffer.c (struct zip_magic): Use char arrays, not pointers.
2529 The unsigned char * pointer ran afoul of pedantic C compilers, and
2530 we didn't need pointers anyway. Put the size field before the
2531 data to avoid unnecessary padding. All uses changed.
2532 (magic) Make it const, since it doesn't change. All uses changed.
2534 2005-04-02 Paul Eggert <eggert@cs.ucla.edu>
2536 * src/xheader.c (decode_record): Don't dump core when given
2537 a corrupted extended header. Problem reported by Jim Meyering.
2538 Also, check for other ways that the header might be invalid,
2539 e.g., missing newline at end. Do not allow keys with nulls.
2540 Allow blanks before and after length, as POSIX requires.
2541 Do not allow leading "-" in length. Check for length overflow.
2542 (xheader_decode, xheader_decode_global): Let decode_record
2543 check for exhaustion of record.
2544 (xheader_read): Null-terminate the extended record;
2545 decode_record relies on this.
2547 2005-03-21 Paul Eggert <eggert@cs.ucla.edu>
2549 * bootstrap (TP_URL): Change from
2550 <http://www2.iro.umontreal.ca/~gnutra/po/maint/tar/> to
2551 <http://www.iro.umontreal.ca/translation/maint/tar/> to avoid
2552 some redirection glitches.
2553 Use "trap - 0" rather than "trap 0" to fix a POSIX-conformance bug.
2554 * doc/.cvsignore: Change "tar.info" to "tar.info*". Sort.
2555 * lib/.cvsignore: Add intprops.h (new gnulib file).
2557 2005-03-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2559 * src/list.c (print_header): Print UID/GID in case of
2560 empty user/group name. This could occur when dumping
2561 files belonging to non-existing users and when listing
2563 Reported by Igor Lautar.
2565 * src/create.c: Correctly parse empty uname/gname
2566 * src/sparse.c (sparse_scan_file): Bugfix. offset had
2569 * scripts/backup.in: Use `head -n 1'. Provide missing
2570 argument to ${MT_STATUS}. Proposed by Jan Merka.
2571 * scripts/backup.sh.in: Likewise. Fixed typo in
2572 MT_OFFLINE assignment.
2573 * scripts/restore.in (restore_fs): Use root_fs
2575 2005-02-15 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2577 * src/create.c: Replace strdup with xstrdup
2578 * src/names.c: Likewise
2579 * src/tar.c: Likewise
2581 * tests/append01.at: Added reference to bug-tar archive
2582 * tests/listed02.at: Use -print with find.
2584 2005-02-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2586 * THANKS: Added Tim Adye. Fixed UTF.
2587 * src/list.c (read_header): Removed assignment to
2588 oldgnu_header.isextended. It was breaking append mode.
2590 * tests/append01.at: New test.
2591 * tests/Makefile.am: Added append01.at
2592 * tests/testsuite.at: Likewise
2594 2005-02-06 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2596 * gnulib.modules: New file. List of required gnulib
2598 * bootstrap: Merge list of required modules from
2599 paxutils with that from tar proper.
2600 * src/tar.c: Various fixes in help and diagnostic messages.
2602 2005-02-05 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2604 * src/common.h (EXTRACT_OVER_PIPE): New macro
2605 * src/compare.c: Code clean up.
2606 * src/extract.c (extract_archive): Do not check for
2607 EXTRACT_OVER_PIPE, decode_options() does this.
2608 * src/misc.c (exec_error,fork_error,dup2_error)
2609 (pipe_error): Removed unneeded functions.
2610 * src/system.c (sys_exec_command): Use xclose, xpipe,
2611 xfork, xdup2 and exec_fatal.
2612 * src/tar.c (options): Improved sorting. Document --backup=off.
2613 (decode_options): Clear backup_option if necessary.
2615 2005-02-05 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2617 Initial implementation of --to-command option proposed
2620 * bootstrap: Get setenv module from gnulib
2621 * src/buffer.c: Do not use 8-bit chars in comments
2622 * src/common.h (to_command_option)
2623 (ignore_command_error_option): New globals
2624 (sys_exec_command,sys_wait_command): New commands
2625 * src/extract.c (extract_file): Handle to_command_option
2626 Fix error recovery: decrease `size' by `written', not
2627 by `count', otherwise tar misses the next header
2628 Do not diagnose write error if to_command_option
2629 is set, since the command may have exited prematurely.
2630 It would be better to check for sigpipe, though.
2631 (prepare_to_extract): Handle to_command_option
2632 * src/misc.c (exec_error, fork_error, dup_error)
2633 (pipe_error): New functions
2634 * src/system.c (sys_exec_command)
2635 (sys_wait_command): New functions
2636 * src/tar.c: Handle new options --to-command,
2637 --ignore-command-error
2638 * THANKS: Added Hansjoerg Lipp
2640 2005-02-03 Paul Eggert <eggert@cs.ucla.edu>
2642 * src/list.c (from_header): New arg OCTAL_ONLY, normally false.
2643 All uses changed. Fix typo that sometimes suppressed all "Archive
2644 contains obsolescent base-64 headers" warnings, not just the first
2646 (tar_checksum): Accept only octal checksums, since they aren't
2647 supposed to overflow into weird formats.
2649 Adjust to gnulib changes.
2650 * lib/.cvsignore: Add chdir-long.c, chdir-long.h, memrchr.c,
2651 memrchr.h, openat.c, openat.h. Remove pathmax.h (added by
2652 mistake, perhaps?), sysexit.h (my typo), xstrdup.c (gnulib removed
2653 this file). Sort entries.
2655 2005-02-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2657 * src/extract.c: Further rewrite.
2658 * src/buffer.c: Removed unused variables.
2659 * src/list.c: Likewise
2660 * src/tar.c (update_argv): Changed type to void
2662 * src/common.h (OLDGNU_NAME_FIELD_SIZE): New constant
2663 * src/create.c (start_private_header,write_header_name)
2664 (dump_hard_link): Restore compatibility with 1.13.25
2665 * src/extract.c (extract_archive): Rewritten
2666 * src/list.c: Add translators' comments
2667 * src/tar.c (options) Minor spelling fix
2668 * tests/star/quicktest.sh: Determine path to the tar executable.
2670 2005-02-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2672 * po/POTFILES.in: Added tests/genfile.c
2673 * src/buffer.c (short_read): Use ngettext()
2674 (new_volume): use quote().
2675 * src/create.c: Use quote()
2676 * src/extract.c: Likewise
2677 * src/xheader.c: Likewise
2678 * src/misc.c: Add comments to translators
2680 * tests/same-order01.at: sort ls output
2681 * tests/sparse01.at (RE_CHECK): Added missing space
2683 * tests/sparse02.at: Test extracting sparse files over a pipe.
2684 * tests/Makefile.am: Added sparse02.at
2685 * tests/testsuite.at: Likewise
2686 * tests/listed02.at: Skip the test on filesystems that do not
2687 update ctime of a file when renaming it. To be reverted when
2688 the new incremental mode is ready.
2689 * tests/sparse01.at: Extract and compare sparse file
2691 2005-02-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2693 * src/sparse.c: Extract sparse files even if the output
2696 2005-02-01 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2698 * bootstrap: Add a comment to lib/Makefile.am saying that this
2699 is an autogenerated file.
2700 Exit with code 1 if any of autotools fails.
2701 * lib/Makefile.tmpl: Insert Emacs magic to the first line.
2702 * tests/Makefile.am: Add append.at
2704 * m4/.cvsignore: Ignore all *.m4 files
2706 2005-01-18 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2708 Rewritten handling of -T (--files-from) option. Now it
2709 inserts the file names immediately into argv array which allows
2711 1) any valid tar options (including another -T) to be used in the file
2712 2) any number of -T options to be given in command line
2714 * configure.ac: Raised version number to 1.15.2
2715 * src/common.h: Include obstack.h
2716 (files_from_option): Removed
2717 (unquote_option): New variable
2718 (stat_fatal): New function
2719 (name_close): Removed function.
2720 * src/incremen.c: Remove inclusion of obstack.h
2721 * src/xheader.c: Likewise.
2722 * src/misc.c (stat_fatal): New function
2723 * src/names.c (name_file): Removed variable.
2724 (read_name_from_file): Removed function. All callers changed.
2725 (name_close): Removed function. All callers changed.
2726 * src/tar.c: New options --unquote (--no-unquote) and
2728 (add_file_id,read_name_from_file,update_argv): New functions
2729 (parse_opt): Rewritten handling of -T option. Handle hidden
2730 --HANG option for debugging purposes.
2731 (decode_options): Init unquote_option to true. Init argv_stk.
2732 Remove unneeded references to files_from_option
2734 * doc/tar.texi: Document new options.
2735 Moved rendition macros and option value definitions into
2737 * doc/rendition.texi: New file
2738 * doc/value.texi: New file
2739 * doc/Makefile.am: Updated
2741 2005-01-13 Paul Eggert <eggert@cs.ucla.edu>
2743 * tests/testsuite.at (RE_CHECK): Use "join - file", not
2744 "join file -", to work around a bug in Solaris 8 join.
2745 Problem reported by Tomohiro Suzuki.
2747 2005-01-13 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2749 * src/list.c (read_header): Fixed calculation of the
2750 size for GNU long name/link. Tar was reading one block
2751 more if name_size was divisible by 512. Thanks Josef
2753 * tests/long01.at: New file. Test listing of GNU long names
2755 * tests/pipe.at: Sort tar output.
2756 * tests/Makefile.am: Added long01.at
2757 * tests/testsuite.at: Likewise.
2758 * THANKS: Added Josef Bauer
2759 * lib/.cvsignore: Updated
2760 * m4/.cvsignore: Updated
2763 2005-01-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2765 * directory: Updated for 1.15.1
2766 * doc/Makefile.am: Use gendocs.sh to generate web documentation
2767 * doc/gendocs_template: Template file for gendocs.sh
2768 * doc/tar.texi: Updated docs for --[no-]same-permissions
2769 * src/tar.c: Reworded docstrings for --[no-]same-permissions
2771 2005-01-06 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2773 * bootstrap: Create m4/paxutils.m4
2774 * configure.ac: Call tar_PAXUTILS
2775 * tests/options02.at: Test that tar correctly handles non-option
2776 arguments interspersed with options.
2777 * tests/Makefile.am: Add options02.at
2778 * tests/testsuite.at: Likewise
2779 * tests/listed02.at: Do not create useless directory
2781 2005-01-05 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2783 * src/tar.c (parse_opt): Bugfix: Use ARGP_KEY_ARG. Thanks
2784 Mike Frysinger <vapier@gentoo.org> for reporting.
2786 2005-01-04 Paul Eggert <eggert@cs.ucla.edu>
2788 * lib/Makefile.tmpl (localedir.h): Omit needless quotes and a
2789 needless sed command. Problem reported by Paul Jarc.
2791 2004-12-23 Paul Eggert <eggert@cs.ucla.edu>
2793 Accommodate latest gnulib.
2794 * doc/.cvsignore: Add getdate.texi.
2795 * bootstrap: Do not treat alloca-opt specially; this is no
2796 longer needed (and breaks builds) with latest gnulib.
2798 2004-12-22 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2800 * src/tar.c (main): Reverted recent changes (#ifdef).
2802 2004-12-21 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2804 * configure.ac: Raise version number to 1.15.1
2806 * NEWS: Entry for 1.15.1
2807 * src/buffer.c: Bugfix. Changes introduced 2004-11-26
2808 broke extraction from stdin.
2809 * src/list.c (from_header, tar_checksum): Changed declaration.
2810 All callers updated.
2811 * src/common.h: Likewise
2812 * src/tar.c (main): Protect invocation of setlocale by
2815 * tests/comprec.at: New test
2816 * tests/pipe.at: New test
2817 * tests/Makefile.am (comprec.at,pipe.at): New tests
2818 * tests/testsuite.at: Likewise
2819 * tests/gzip.at: Use AT_GZIP_PREREQ
2820 * tests/star/pax-big-10g.at: Likewise
2821 * tests/star/ustar-big-2g.at: Likewise
2822 * tests/star/ustar-big-8g.at: Likewise
2824 * tests/extrac04.at: Discard stderr from sort, on some
2825 systems it spits out lots of irrelevant info.
2826 * tests/listed02.at: Likewise
2828 * doc/index.html.in: Rewritten in xhtml to follow recent
2832 2004-12-20 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2834 Released version 1.15. Sources up to this point are
2835 tagged release_1_15.
2837 * configure.ac: Raised version number to 1.15
2839 * directory: Updated
2840 * bootstrap (update_po): Give -r to wget. Always remove index.html
2841 Ignore alloca-opt module (it duplicates alloca)
2843 * tests/Makefile.am: Distribute star/quicktest.sh
2844 * tests/star/README: Document quicktest.sh
2845 * tests/star/qucktest.sh: Removed.
2846 * tests/star/quicktest.sh: New file.
2848 2004-12-18 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2851 * doc/tar.texi: Document auto-detection of compressed archive
2853 * src/tar.c (decode_options): Ignore --seek if used with --delete.
2854 Delete.c is based on the assumption that the archive is being
2855 actually read, not lseeked.
2857 * tests/delete05.at: New file
2858 * tests/extrac02.at: Fixed typo in AT_SETUP
2859 * tests/Makefile.am: Added delete05.at
2860 * tests/testsuite.at: Likewise.
2862 2004-12-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2864 * src/delete.c (delete_archive_members): Bugfix: when
2865 attempting to delete an nonexistent member, the last
2866 blocking_factor blocks were zeroed.
2868 2004-12-14 Paul Eggert <eggert@cs.ucla.edu>
2870 * TODO: Mention sub-second resolution, lutimes, lchmod.
2872 2004-11-27 Paul Eggert <eggert@cs.ucla.edu>
2874 Adjust to recent gnulib changes.
2875 * doc/getdate.texi: Remove, since bootstrap gets it from gnulib now.
2876 * .cvsignore: Add rmt, rmt/*, rmt/*/*.
2877 * lib/.cvsignore: Add allocsa.c, allocsa.h, allocsa.valgrind,
2878 charset.alias, config.charset, getcwd.c, getcwd.h, localcharset.c,
2879 localcharset.h, ref-add.sed, ref-add.sin, ref-del.sed,
2880 ref-del.sin, setenv.c, setenv.h, unsetenv.c. Remove pathmax.h,
2882 * m4/.cvsignore: Add allocsa.m4, eealloc.m4, getcwd-path-max.m4,
2883 localcharset.m4, realloc.m4, setenv.m4. Remove malloc.m4,
2884 pathmax.m4, realloc.m4.
2886 2004-11-26 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2888 * configure.ac: Raised version number to 1.14.91
2889 * scripts/tarcat: New file
2890 * scripts/Makefile.am: Added tarcat
2891 * src/buffer.c (hit_eof): Changed type to boolean
2892 (read_full_records,reading_from_pipe): New variables
2893 (check_compressed_archive,open_compressed_archive): New functions
2894 (open_archive): Autodetect compressed archives and act accordingly.
2895 Set reading_from_pipe. This fixes controversial set of changes
2896 introduced 2004-05-11,2004-03-22.
2897 * src/list.c (tar_checksum): New function
2898 (read_header): Use tar_checksum().
2899 * src/common.h (tar_checksum): New function
2901 * tests/star/README: Updated
2905 2004-11-16 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2907 * src/tar.c (decode_options): Fixed -o semantics. Thanks
2908 Jean Delvare <khali@linux-fr.org>
2910 2004-10-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2912 * bootstrap: Add localcharset
2913 * lib/Makefile.tmpl: Initialize SUFFIXES and CLEANFILES since the
2914 makefile snippet from localcharset uses '+=' on them.
2915 * src/Makefile.am (LDADD): Add LIBICONV
2916 * src/list.c (decode_header): Set uname/gname to NULL if their
2917 header counterparts are empty
2918 * src/tar.c (options): Use OPTION_NO_TRANS
2919 * src/utf8.c: Use locale_charset() from gnulib
2921 * tests/star/README: Updated
2926 2004-10-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2928 * THANKS: Added Bryan Ford
2929 * doc/Makefile.am (.text): Fixed rule
2930 * po/POTFILES.in: Added argp-help.c
2932 2004-10-04 Bryan Ford <baford@mit.edu>
2934 * src/tar.c: New option --exclude-caches, to exclude
2935 cache directories automatically on archive creation.
2936 Cache directories are directories containing a
2937 standardized tag file, as specified at:
2938 http://www.brynosaurus.com/cachedir/spec.html
2939 * src/common.h: New variable exclude_caches_option.
2940 * src/create.c: New function check_cache_directory(),
2941 called from dump_dir0() if exclude_caches_option is set,
2942 to check for a cache directory tag and exclude the directory
2943 if such a tag is found.
2944 * doc/tar.texi: Updated accordingly.
2946 2004-09-16 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2948 * doc/tar.texi: Minor fix
2949 * src/tar.c (options): Minor fix
2951 2004-09-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2954 * lib/Makefile.tmpl: Added 'rtapelib.o: localedir.h' dependency
2955 * src/common.h: Comment WANT_DIRECTORY_REMOVE_OPTION.
2956 * src/extract.c: Normalized use of remove_any_file().
2957 * src/misc.c: Likewise.
2958 * src/tar.c (parse_opt): Emit warning if -l option is used.
2959 (show_default_settings): REMOTE_SHELL may be undefined
2961 2004-09-07 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2963 Test suite rewritten in autotest.
2965 * configure.ac: Updated for autotest
2966 * src/tar.c (argp_program_version): Modified.
2967 * tests/Makefile.am: Rewritten for autotest.
2969 * tests/.cvsignore: Updated
2970 * tests/append.at: New file
2971 * tests/atlocal.in: New file
2972 * tests/delete01.at: New file
2973 * tests/delete02.at: New file
2974 * tests/delete03.at: New file
2975 * tests/delete04.at: New file
2976 * tests/extrac01.at: New file
2977 * tests/extrac02.at: New file
2978 * tests/extrac03.at: New file
2979 * tests/extrac04.at: New file
2980 * tests/extrac05.at: New file
2981 * tests/gzip.at: New file
2982 * tests/ignfail.at: New file
2983 * tests/incremental.at: New file
2984 * tests/link01.at: New file
2985 * tests/listed01.at: New file
2986 * tests/listed02.at: New file
2987 * tests/longv7.at: New file
2988 * tests/multiv01.at: New file
2989 * tests/multiv02.at: New file
2990 * tests/multiv03.at: New file
2991 * tests/old.at: New file
2992 * tests/options.at: New file
2993 * tests/recurse.at: New file
2994 * tests/same-order01.at: New file
2995 * tests/same-order02.at: New file
2996 * tests/sparse01.at: New file
2997 * tests/testsuite.at: New file
2998 * tests/version.at: New file
2999 * tests/volume.at: New file
3000 * tests/star/gtarfail.at: New file
3001 * tests/star/gtarfail2.at: New file
3002 * tests/star/multi-fail.at: New file
3003 * tests/star/pax-big-10g.at: New file
3004 * tests/star/ustar-big-2g.at: New file
3005 * tests/star/ustar-big-8g.at: New file
3007 * tests/preset.in: Removed
3008 * tests/before: Removed
3009 * tests/after: Removed
3010 * tests/version.sh: Removed.
3011 * tests/append.sh: Removed.
3012 * tests/delete01.sh: Removed.
3013 * tests/delete02.sh: Removed.
3014 * tests/delete03.sh: Removed.
3015 * tests/delete04.sh: Removed.
3016 * tests/extrac01.sh: Removed.
3017 * tests/extrac02.sh: Removed.
3018 * tests/extrac03.sh: Removed.
3019 * tests/extrac04.sh: Removed.
3020 * tests/extrac05.sh: Removed.
3021 * tests/gzip.sh: Removed.
3022 * tests/incremen.sh: Removed.
3023 * tests/ignfail.sh: Removed.
3024 * tests/link01.sh: Removed.
3025 * tests/listed01.sh: Removed.
3026 * tests/listed02.sh: Removed.
3027 * tests/longv7.sh: Removed.
3028 * tests/multiv01.sh: Removed.
3029 * tests/multiv02.sh: Removed.
3030 * tests/multiv03.sh: Removed.
3031 * tests/old.sh: Removed.
3032 * tests/options.sh: Removed.
3033 * tests/same-order01.sh: Removed.
3034 * tests/same-order02.sh: Removed.
3035 * tests/volume.sh: Removed.
3036 * tests/recurse.sh: Removed.
3037 * tests/sparse01.sh: Removed.
3038 * tests/star/gtarfail.sh: Removed.
3039 * tests/star/gtarfail2.sh: Removed.
3040 * tests/star/multi-fail.sh: Removed.
3041 * tests/star/ustar-big-2g.sh: Removed.
3042 * tests/star/ustar-big-8g.sh: Removed.
3043 * tests/star/pax-big-10g.sh: Removed.
3045 2004-09-07 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3047 * bootstrap: Install genfile.c from paxutils
3048 * tests/genfile.c: Removed. Integrated into
3050 * tests/mksparse.c: Removed. Integrated into
3051 (paxutils) genfile.c
3052 * tests/Makefile.am: Removed mksparse
3053 * tests/sparse01.sh: Use genfile instead of mksparse
3055 2004-09-06 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3057 Started merging with cpio into paxutils. Sources before
3058 this point are tagged alpha-1_14_90
3060 * Makefile.am: Updated for use with paxutils
3061 * README-alpha: Likewise
3062 * bootstrap: Likewise
3063 * configure.ac: Likewise
3064 * lib/Makefile.tmpl: Likewise
3065 * po/POTFILES.in: Likewise
3066 * src/Makefile.am: Likewise
3067 * src/buffer.c: Likewise
3068 * src/common.h: Likewise
3069 * src/compare.c: Likewise
3070 * src/create.c: Likewise
3071 * src/delete.c: Likewise
3072 * src/extract.c: Likewise
3073 * src/incremen.c: Likewise
3074 * src/list.c: Likewise
3075 * src/mangle.c: Likewise
3076 * src/misc.c: Likewise
3077 * src/names.c: Likewise
3078 * src/sparse.c: Likewise
3079 * src/system.c: Likewise
3080 * src/tar.c: Likewise
3081 * src/update.c: Likewise
3082 * src/utf8.c: Likewise
3083 * src/xheader.c: Likewise
3085 * src/system.h: Removed
3086 * src/rmt.c: Removed
3087 * src/rmt.h: Removed
3088 * src/rtapelib.c: Removed
3090 2004-09-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3092 * tests/listed02.sh: Do not depend on any particular ordering
3095 2004-09-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3097 * doc/tar.texi: Document the use of -C option in
3098 file lists. Document --seek option.
3099 * configure.ac: New option --with-rmt. New configuration variable
3100 DEFAULT_RMT_DIR. Removed DEFAULT_RMT_COMMAND.
3101 * src/Makefile.am: Install rmt into rmtdir
3102 * src/tar.c (usage): Minor fix.
3106 2004-09-01 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3108 * configure.ac: Raised version number to 1.14.90
3109 * src/common.h (is_individual_file): New prototype
3110 * src/create.c (dump_file0): Fix bug introduced
3112 * src/names.c (register_individual_file)
3113 (is_individual_file): New functions.
3114 * tests/listed01.sh: Use genfile instead of dd.
3115 * tests/listed02.sh: New file.
3116 * tests/Makefile.am: Added listed02.sh
3120 2004-08-31 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3122 * src/sparse.c (sparse_add_map): Fixed improper initializations
3123 of sparse_map_size. We assume that whatever number it contains
3124 describes adequately the current size of sparse_map. The only
3125 number we need to reset is sparse_map_avail.
3126 * src/compare.c (verify_volume): Call set_next_block_after
3127 if read_header returns HEADER_FAILURE
3128 Destroy and reinitialize content of current_stat_info and
3129 extended_header after each iteration (bug reported by
3130 John L. Males <jlmales@yahoo.com>).
3131 Issue a warning if the created archive contains some members
3132 whose file names were stripped off their leading prefixes.
3133 This is a temporary fix of the issue reported by Bdale Garbee
3134 <bdale@gag.com> (Refs: Debian bug 230064, Message-Id
3135 <87n07kyzhi.fsf@rover.gag.com>, Sun, 15 Feb 2004 11:22:17 -0700)
3137 * src/names.c (removed_prefixes_p): New function.
3139 * src/buffer.c: When computing write rate do not take
3140 into account the time needed to verify the archive(s).
3141 The bug reported by John L. Males <jlmales@yahoo.com>
3142 (set_start_time,compute_duration): New functions.
3143 (print_total_written): Use the result of compute_duration().
3144 (close_archive): Call compute_duration.
3145 * src/common.h (set_start_time, removed_prefixes_p): New prototypes.
3146 * src/list.c (decode_header): Fixed initialization
3147 of stat_info->is_sparse
3148 * src/tar.c (main): Call set_start_time().
3150 * src/misc.c (unquote_string): Unquote '\a' and '\v'.
3151 Reported by Helmut Waitzmann <helmut.waitzmann@web.de>.
3156 2004-08-30 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3158 * src/tar.c: Fix copy-n-paste errors in the license
3160 2004-08-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3162 * scripts/backup.in: Renamed LIBPATH to LIBDIR.
3163 Use ROOT_FS with -C option. Do not send mail
3164 if ADMINISTRATOR is set to NONE.
3165 * scripts/backup.sh.in (test_root): Append / to
3166 ROOT_FS if it does not already end in it.
3167 * scripts/restore.in: Renamed LIBPATH to LIBDIR.
3168 New option -a (--all). Do not start restore unless
3169 -a or patterns are given.
3170 (restore_fs,restore_files): Fixed use of --listed option.
3171 * doc/tar.texi: Updated
3174 2004-08-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3176 * src/tar.c (find_argp_option): Fixed typo
3178 2004-08-12 Paul Eggert <eggert@cs.ucla.edu>
3180 Merge argp, getopt, xalloc changes from gnulib.
3181 * bootstrap (gnulib_modules): Add xalloc-die.
3182 Remove code to test for patches; we don't have patches now.
3183 Set LC_ALL=C so that file names sort consistently.
3184 Prefer the gnulib copies of gettext.m4, glibc21.m4,
3185 lib-ld.m4, lib-prefix.m4, po.m4 too.
3187 * patches/getopt.diff: Remove; gnulib now works unpatched.
3188 * configure.ac (_getopt_long_only_r): Remove check.
3189 gl_ARGP now does this for us.
3190 * lib/.cvsignore: Add fnmatch.h, getopt_.h, sysexit.h,
3192 * src/extract.c: Adjust to changes to gnulib xalloc module.
3193 (extr_init): Remove assignment to xalloc_fail_func; no longer needed.
3194 (xalloc_die): New function.
3196 2004-08-10 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3200 * src/buffer.c (flush_write): Limit filenames
3201 of the members that straddle multivolume archive
3202 boundary to 100 characters.
3203 (flush_read): Use strncmp when comparing multivolume member
3205 * tests/multiv03.sh: New file
3206 * tests/Makefile.am: Added multiv03.sh
3208 2004-08-09 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3210 * src/list.c (read_and): Call decode_header before
3211 calling skip_member()
3212 (skip_member): Use is_sparse field to determine if the
3213 member is a sparse file.
3215 * tests/Makefile.am: Added extrac05.sh
3216 * tests/extrac05.sh: New file
3217 * tests/append.sh: Rearranged leading comments. Added explicit
3218 references to report messages wherever available.
3219 * tests/delete01.sh: Likewise
3220 * tests/delete02.sh: Likewise
3221 * tests/delete03.sh: Likewise
3222 * tests/delete04.sh: Likewise
3223 * tests/extrac01.sh: Likewise
3224 * tests/extrac02.sh: Likewise
3225 * tests/extrac03.sh: Likewise
3226 * tests/extrac04.sh: Likewise
3227 * tests/gzip.sh: Likewise
3228 * tests/ignfail.sh: Likewise
3229 * tests/incremen.sh: Likewise
3230 * tests/link01.sh: Likewise
3231 * tests/listed01.sh: Likewise
3232 * tests/longv7.sh: Likewise
3233 * tests/multiv01.sh: Likewise
3234 * tests/multiv02.sh: Likewise
3235 * tests/old.sh: Likewise
3236 * tests/options.sh: Likewise
3237 * tests/recurse.sh: Likewise
3238 * tests/same-order01.sh: Likewise
3239 * tests/same-order02.sh: Likewise
3240 * tests/sparse01.sh: Likewise
3241 * tests/version.sh: Likewise
3242 * tests/volume.sh: Likewise
3244 2004-08-08 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3246 * bootstrap: Extended --update-po option to take an
3247 optional argument specifying the po file to update.
3248 * src/create.c: Improved compatibility with 1.13.25
3249 * tests/link01.sh: New file.
3250 * tests/Makefile.am: Added link01.sh
3252 2004-08-06 Paul Eggert <eggert@cs.ucla.edu>
3256 * patches/argp.diff: Remove; no longer needed.
3258 * lib/.cvsignore: Add stat-macros.h.
3259 Remove addext.c, malloc.c, realloc.c.
3261 * src/extract.c: Include <getcwd.h>.
3262 (extract_archive): Rewrite with new macro IS_ABSOLUTE_FILE_NAME.
3263 * src/extract.c (make_directories):
3264 FILESYSTEM_PREFIX_LEN -> FILE_SYSTEM_PREFIX_LEN.
3265 * src/misc.c (must_be_dot_or_slash): Likewise.
3266 * src/names.c (excluded_name, safer_name_suffix, stripped_prefix_len):
3268 * src/tar.c (parse_opt): Likewise.
3269 * src/incremen.c (purge_directory): Fix format buffer typos in warning
3271 * src/tar.c (options): Add missing initializers to pacify gcc.
3272 (decode_options): Remove unused var.
3274 2004-08-02 Paul Eggert <eggert@cs.ucla.edu>
3276 * bootstrap (gnulib_modules): Add getpagesize.
3277 * configure.ac (valloc): Remove check; valloc no longer used.
3278 * lib/.cvsignore: Add getpagesize.h.
3279 * m4/.cvsignore: Add getpagesize.m4.
3280 * src/buffer.c (record_buffer): New var.
3281 (open_archive): Don't use valloc; on older or buggy hosts, you can't
3282 free the result. Use page_aligned_alloc instead.
3283 * src/compare.c (diff_init): Likewise.
3284 * src/buffer.c (open_archive): Record the pointer to be freed
3286 (close_archive): Free record_buffer.
3287 * src/common.h (page_aligned_alloc): New decl.
3288 * src/misc.c (quote_n, quote): Remove these redundant functions.
3289 (ptr_align): New function, from coreutils/src/system.h.
3290 (page_aligned_alloc): New function.
3291 * src/system.h (valloc): Remove.
3293 2004-07-09 Paul Eggert <eggert@cs.ucla.edu>
3295 * src/extract.c (extract_archive): Do not report an error
3296 when hard-linking X to X when X exists. Problem reported by
3298 * lib/.cvsignore: Add fchown-stub.c.
3300 2004-06-29 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3303 * src/common.h (root_device): New global.
3304 (gnu_restore): Renamed to purge_directory().
3305 * src/extract.c (extr_init): Save the device number
3307 (extract_archive): Renamed gnu_restore() to purge_directory().
3308 * src/incremen.c (gnu_restore): Renamed to purge_directory().
3309 Do not attempt to purge the directory if it is on a different
3310 device and one_file_system_option is set.
3312 2004-06-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3314 * doc/tar.texi: The actual default for exclude patterns
3315 is --no-anchored. Fixed.
3316 * src/tar.c (options): Likewise.
3317 Thanks "Felix Natter" <felix.natter@ldc.de> for noticing.
3319 2004-06-22 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3321 * doc/tar.texi: Fixed several inconsistencies.
3322 * src/tar.c: Fixed docstring for --checkpoint option.
3324 2004-05-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3326 * src/buffer.c (seek_archive): New function
3327 * src/common.h (seek_archive): New function
3328 (seekable_archive): New global.
3329 * src/list.c (skip_file): Use seek_archive() if
3331 * src/tar.c (struct fmttab): Accept 'pax' as alias
3333 (options): New option -n (--seek).
3334 * src/update.c: Determine type of the archive before
3339 2004-05-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3341 * bootstrap: New option --update-po
3342 * src/tar.c: New option -H (short alias to --format)
3343 * doc/tar.texi: Document -H option
3344 * src/names.c (safer_name_suffix): Fixed bug introduced
3347 2004-05-16 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3349 * bootstrap: Apply patches from patch subdirectory
3351 * patches/argp.diff: New file
3352 * patches/getopt.diff: New file
3353 * configure.ac: Check for _getopt_long_only_r and
3354 force using included version of getopt if the function
3356 * src/tar.c: Use argp for command line parsing.
3357 * src/system.h: Minor formatting fix
3358 * m4/.cvsignore: Updated
3359 * lib/.cvsignore: Updated
3360 * doc/tar.texi: Minor fix.
3361 * src/extract.c: Fix improper use of 'path' term
3362 * src/incremen.c: Likewise
3363 * src/list.c: Likewise
3364 * src/misc.c: Likewise
3365 * src/names.c: Likewise
3366 * src/rmt.h: Likewise
3367 * src/rtapelib.c: Likewise
3368 * src/update.c: Likewise
3369 * src/xheader.c: Likewise
3370 * tests/star/README: Minor fix
3372 2004-05-13 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3374 * configure.ac: Raised version number to 1.14.1
3375 * src/tar.c: Renamed --strip-path to --strip-components
3376 Changed improper use of _() to ngettext().
3377 * src/extract.c: Renamed strip_path_option to strip_components_option
3378 * src/common.h: Likewise.
3380 * doc/tar.texi: Updated
3382 2004-05-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3384 * src/system.c (sys_child_open_for_uncompress): Do not
3385 set read_full_records_option: the compressed archive is
3386 likely not to contain integer number of records. Should
3387 the user wish to use reblocking, he may always give tar
3388 -B option. This is a minor improvement over the change
3390 * src/buffer.c (open_archive): Removed assignment to
3391 read_full_records_option.
3393 * src/names.c (safer_name_suffix): (safer_name_suffix): Use "%s"
3394 as the format argument, rather than a possibly-translated variable
3395 string. Patch provided by Jim Meyering <jim@meyering.net>
3396 * src/tar.c (decode_options): Fixed typo in the comment.
3397 * tests/star/README: Minor correction
3399 2004-05-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3401 * directory: New file. GNU directory entry for tar.
3402 * doc/Makefile.am: Rewritten. Added rules for generating
3403 documentation for the project's website.
3404 * doc/.cvsignore: Updated
3405 * doc/index.html.in: New file.
3407 2004-05-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3409 * configure.ac: Raised version number to 1.14
3411 * tests/after: Added copyleft statement
3412 * tests/before: Added copyleft statement
3413 * tests/preset.in: Added copyleft statement
3415 Tar 1.14 is released. Sources up to this point are tagged
3418 2004-05-10 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3420 * configure.ac: Fixed prerequisite headers for sys/buf.h
3422 * src/system.h: Likewise.
3423 * tests/after (compare): Fixed argument quoting under eval
3424 * tests/before: Quote TAR_ARCHIVE_FORMATS
3426 2004-05-10 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3431 * configure.ac: Call gl_AC_TYPE_INTMAX_T. Document
3432 DEFAULT_.* variables. Use DEFAULT_RMT_COMMAND to set
3433 the pathname of the rmt utility.
3434 New option --enable-backup-scripts.
3435 * doc/tar.texi: Updated
3436 * scripts/Makefile.am: Install the scripts only if requested
3438 * scripts/backup.in: Fixed --version output.
3439 Fixed initialization of the listing files and printing
3440 the time of the last previous level dump.
3441 * scripts/restore.in: Fixed --version output.
3442 * src/Makefile.am (localedir.h rule): Generate correct
3443 DEFAULT_RMT_COMMAND variable.
3444 * src/common.h (rmt_command_option): New variable.
3445 * src/list.c (read_and): Print block number before
3446 issuing 'Skipping to next header' diagnostics, if
3447 requested by block_number_option.
3448 * src/rtapelib.c: Use rmt_command_option instead of
3449 hardcoded "/etc/rmt".
3450 * src/tar.c: New option --rmt-command.
3451 (decode_options): Handle --rmt-command. Initialize
3452 rmt_command_option to DEFAULT_RMT_COMMAND.
3454 2004-05-09 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3456 * doc/tar.texi: Further update.
3458 2004-05-08 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3460 * configure.ac: Minor fix
3461 * scripts/Makefile.am: Updated
3462 * scripts/backup-specs: Updated
3463 * scripts/backup.in: Minor fixes
3464 * scripts/backup.sh: Removed
3465 * scripts/backup.sh.in: New file. Source for backup.sh
3466 * scripts/restore.in: New file
3467 * scripts/.cvsignore: Updated
3468 * scripts/WARNING: Removed
3469 * doc/tar.texi: Updated
3472 2004-05-07 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3474 * src/names.c (name_gather): Bugfix: Honor single -C with
3476 * tests/same-order01.sh: New file
3477 * tests/same-order02.sh: New file
3478 * tests/Makefile.am: Updated
3480 * tests/append.sh: Added copyleft header
3481 * tests/delete01.sh: Likewise
3482 * tests/delete02.sh: Likewise
3483 * tests/delete04.sh: Likewise
3484 * tests/extrac01.sh: Likewise
3485 * tests/extrac02.sh: Likewise
3486 * tests/extrac03.sh: Likewise
3487 * tests/extrac04.sh: Likewise
3488 * tests/gzip.sh: Likewise
3489 * tests/ignfail.sh: Likewise
3490 * tests/incremen.sh: Likewise
3491 * tests/multiv01.sh: Likewise
3492 * tests/old.sh: Likewise
3493 * tests/options.sh: Likewise
3494 * tests/recurse.sh: Likewise
3495 * tests/version.sh: Likewise
3496 * tests/volume.sh: Likewise
3497 * tests/star/gtarfail.sh: Likewise
3498 * tests/star/gtarfail2.sh: Likewise
3499 * tests/star/multi-fail.sh: Likewise
3500 * tests/star/pax-big-10g.sh: Likewise
3501 * tests/star/qucktest.sh: Likewise
3502 * tests/star/ustar-big-2g.sh: Likewise
3503 * tests/star/ustar-big-8g.sh: Likewise
3505 * doc/.cvsignore: Updated
3507 2004-05-06 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3509 * configure.ac: Check whether date accepts +format argument
3510 (for backup scripts).
3511 * scripts/level-0: Removed
3512 * scripts/level-1: Removed
3513 * scripts/weekly.new: Removed
3514 * scripts/dump-remind: Removed
3515 * scripts/backup.in: New file
3516 * scripts/backup.sh: New file
3517 * scripts/dump-remind.in: New file
3518 * scripts/backup-specs: Updated
3519 * scripts/Makefile.am: Updated for new directory contents.
3520 * scripts/.cvsignore: Updated
3522 2004-05-05 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3525 * doc/tar.texi: Updated
3526 * src/tar.c: --utc implies -vv
3528 2004-04-28 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3530 * src/utf8.c: Make sure ICONV_CONST is defined. AM_ICONV
3531 does not define it if it fails to find iconv.h.
3533 2004-04-26 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3535 * bootstrap: Use gnulib-tool to generate lib/Makefile.am
3536 and parts of configure.ac
3537 * configure.ac: Invoke tar_GNULIB to configure gnulib stuff.
3538 * lib/Makefile.am: Removed
3539 * lib/Makefile.tmpl: New file.
3540 * lib/.cvsignore: Updated
3541 * m4/.cvsignore: Updated
3542 * src/xheader.c: Include stpcpy.h
3544 * src/create.c: Produce an error, not warning, if the
3545 filename is too long.
3546 * tests/longv7.sh: Synchronized with the recent changes.
3548 2004-04-20 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3550 * configure.ac: Fixed test for iconv_t
3551 * src/rmt.h: Bugfix by Jürgen Weigert
3552 * THANKS: Add Jürgen Weigert
3553 * tests/star/README: Fixed typo
3555 2004-04-04 Paul Eggert <eggert@twinsun.com>
3557 Merge getdate documentation changes from coreutils.
3559 * doc/getdate.texi: Update from coreutils CVS.
3560 * doc/tar.texi: Fix getdate menu to match getdate.texi's.
3562 Merge recent gnulib changes, and remove some lint.
3564 Improve support for nanosecond-resolution time stamps.
3565 * bootstrap: Add gettime, timespec modules.
3566 * configure.ac (gl_GETTIME, gl_TIMESPEC): Add.
3567 * lib/.cvsignore (getopt_int.h, gettime.c, gettimeofday.c,
3569 * lib/Makefile.am (libtar_a_SOURCES): Add gettime.c, timespec.h.
3570 * m4/.cvsignore: Add clock_time.m4, gettime.m4, gettimeofday.m4,
3571 st_mtim.m4, timespec.m4. Remove malloc.m4, realloc.m4.
3572 * src/common.h (newer_mtime_option): Now a struct timespec, not
3573 time_t. All uses changed.
3574 (NEWER_OPTION_INITIALIZED, OLDER_STAT_MTIME): New macros.
3575 * src/create.c (dump_file0): Use OLDER_STAT_TIME to compare times.
3576 * src/incremen.c (scan_path): Likewise.
3577 * src/list.c (read_and): Likewise.
3578 * src/list.c (read_and): Use NEWER_OPTION_INITIALIZED to decide
3579 whether newer_mtime_option is initialized.
3580 * src/tar.c (decode_options): Likewise.
3581 * src/tar.c (decode_options): Adjust to new signature for get_date.
3583 * src/buffer.c (short_read, flush_read): Use size_t, not ssize_t, for
3584 result of safe_read, full_write, and similar functions.
3585 Detect safe_read error by comparing to SAFE_READ_ERROR;
3586 detect full_write error by comparing to 0.
3588 * src/common.h (write_error_details, sys_write_archive_buffer):
3590 * src/misc.c (write_error_details): Likewise.
3591 * src/rmt.c (main): Likewise.
3592 * src/rmt.h (rmt_read__, rmt_write__): Likewise.
3593 * src/rtapelib.c (rmt_read__, rmt_write__, rmt_ioctl__): Likewise.
3594 * src/sparse.c (sparse_scan_file, sparse_dump_region,
3595 check_sparse_region, check_data_region): Likewise.
3596 * src/system.c (sys_write_archive_buffer, sys_drain_input_pipe,
3597 sys_child_open_for_compress, sys_child_open_for_uncompress): Likewise.
3598 * src/update.c (append_file): Likewise.
3600 * src/buffer.c (clear_read_error_count): Use explicit (void)
3601 to indicate a function with no arguments.
3602 * src/create.c (check_links): Likewise.
3603 * src/system.c (sys_get_archive_stat, sys_save_archive_dev_ino,
3604 sys_detect_dev_null_output, sys_drain_input_pipe, sys_spawn_shell,
3605 sys_reset_uid_gid, sys_get_archive_stat, sys_save_archive_dev_ino,
3606 sys_detect_dev_null_output, sys_drain_input_pipe, sys_spawn_shell):
3608 * src/utf8.c (get_input_charset): Likewise.
3609 * src/xheader.c (xheader_ghdr_name, xheader_write_global,
3610 xheader_decode_global, extended_header_init): Likewise.
3611 * tests/mksparse.c (usage): Likewise.
3613 * src/buffer.c (new_volume): Rename local variables to avoid
3615 * src/common.h (file_dumpable_p, sys_stat_nanoseconds,
3616 sparse_file_p, sparse_member_p, sparse_fixup_header,
3617 sparse_dump_file, sparce_extract_file, sparse_skip_file,
3618 sparse_diff_file): Likewise.
3619 * src/compare.c (diff_archive): Likewise.
3620 * src/create.c (file_dumpable_p, dump_regular_file, dump_dir0,
3621 dump_dir, dump_hard_link, file_count_links, dump_file0, dump_file):
3623 * src/extract.c (repair_delayed_set_stat): Likewise.
3624 * src/misc.c (maybe_backup_file, add_hierarchy_to_namelist):
3626 * src/sparse.c (struct tar_sparse_optab, tar_sparse_dump_region,
3627 tar_sparse_extract_region, sparse_dump_region, sparse_extract_region,
3628 sparse_dump_file, sparse_file_p, sparse_member_p,
3629 sparse_fixup_header, sparse_extract_file, sparse_skip_file,
3630 check_data_region, sparse_diff_file): Likewise.
3631 * src/system.c (sys_stat_nanoseconds): Likewise.
3632 * src/xheader.c (xheader_format_name): Likewise.
3634 * src/common.h (enum old_files): Remove comma before }; not portable.
3636 * src/common.h (read_fatal_details): Add __attribute__ ((noreturn)).
3637 * src/rmt.c (usage): Likewise.
3638 * src/xheader.c (xheader_set_single_keyword): Likewise.
3639 * tests/genfile.c (usage): Likewise.
3640 * tests/mksparse.c (die, usage): Likewise. Also add printf attribute
3643 * src/common.h (gname_to_gid, uname_to_uid): Add const to avoid
3645 * src/names.c (uname_to_uid, gname_to_gid): Likewise.
3646 * src/utf8.c (struct langtab.lang, struct langtab.terr, struct
3647 langtab.charset, charset_lookup): Likewise.
3649 * src/common.h (name_init): Remove unused args. All callers changed.
3650 * src/names.c (name_init): Likewise.
3652 * src/common.h (usage, xheader_write, xheader_write_global,
3653 sys_reset_uid_gid): New decls.
3655 * src/compare.c (report_difference, process_noop): Add
3656 __attribute__ ((unused)) for unused attributes.
3657 * src/sparse.c (oldgnu_sparse_member_p, star_sparse_member_p):
3659 * src/xheader.c (dummy_coder, dummy_decoder, atime_coder,
3660 gid_coder, gname_coder, linkpath_coder, ctime_coder, mtime_coder,
3661 path_coder, size_coder, uid_coder, uname_coder,
3662 sparse_numblocks_coder): Likewise.
3664 * src/create.c (dump_regular_finish, dump_dir0, dump_dir,
3665 dump_file0): Now static.
3666 * src/utf8.c (charset_lookup): Likewise.
3667 * src/xheader.c (xheader_protected_pattern_p,
3668 xheader_protected_keyword_p, xheader_set_single_keyword,
3669 xheader_keyword_deleted_p, xheader_keyword_override_p,
3670 xheader_list_append, xheader_list_destroy, xheader_set_keyword_equal):
3672 * tests/genfile.c (usage): Likewise.
3673 * tests/mksparse.c (die, mkhole, mksparse, usage, xlat_suffix):
3676 * src/create.c (hash_link): Rewrite to avoid cast.
3678 * src/extract.c (file_newer_p): Use parameter, not global var.
3679 * src/misc.c (write_error_details): Likewise.
3681 * src/extract.c (prepare_to_extract): Remove directory arg; not
3682 used. All callers changed.
3684 * src/misc.c (close_fatal): Remove; not used.
3685 * src/system.c (sys_utimes): Likewise.
3687 * src/rmt.c (get_string): Avoid buffer overrun (off by 1 error).
3689 * src/rmt.c (main): Update copyright date to 2004.
3690 * src/tar.c (decode_options): Likewise.
3692 * src/rtapelib.c (get_status_string): Don't lose errno when
3693 skipping the error messages.
3694 (get_status): Report an error if atol returns a negative number.
3696 * src/utf8.c (struct langtab, langtab, charset_lookup,
3697 get_input_charset) [!defined HAVE_LIBCONV]: Omit unused
3699 (iconv_open, iconv, iconv_close) [!defined HAVE_LIBCONV]:
3700 Use macros, not definitions, to avoid type clashes with system
3702 (charset_lookup): Local var is now auto, not static.
3703 (utf8_convert): Use ICONV_CONST instead of const, to avoid
3706 * src/utf8.c (langtab): Initialize all elements of struct, to
3708 * src/xheader.c (xhdr_tab): Likewise.
3710 * src/xheader.c: Include fnmatch.h, since we use fnmatch.
3712 * tests/mksparse.c (mkhole): Fix typo: bool was assigned to off_t.
3714 2004-04-04 Sergey Poznyakoff <gray@Noldor.runasimi.org>
3717 * configure.ac: Raised version number to 1.13.94
3718 * src/system.h: Protect inclusion of <sys/time.h>
3720 Declare time() if HAVE_DECL_TIME is 0
3721 * tests/.cvsignore: Added mksparse
3723 * tests/sparse01.sh: New file
3724 * tests/multiv02.sh: New file
3725 * tests/Makefile.am: Add sparse01.sh and multiv02.sh
3726 * tests/longv7.sh: Added missing call to 'after'
3728 * src/common.h: Added missing prototypes
3729 * src/compare.c (diff_archive): Use is_sparse member
3730 instead of GNUTYPE_SPARSE.
3731 * src/create.c: Removed unused variables
3732 * src/extract.c (extract_archive): Use sparse_member_p instead
3734 Removed unused variables
3735 * src/list.c (decode_header): Use sparse_fixup_header to correct
3737 (print_header): Do not rely on GNUTYPE_SPARSE type.
3738 Use st->stat.st_size to print real file size.
3739 (skip_member): Assign stat_info.file_name to save_name. This fixes
3740 bug reported by Mads Martin Joergensen <mmj@suse.de>
3741 Use sparse_skip_file() to skip sparse members.
3742 * src/rtapelib.c: include "common.h"
3743 * src/sparse.c (struct tar_sparse_optab.sparse_member_p)
3744 (struct tar_sparse_optab.fixup_header): New member
3745 (tar_sparse_member_p): New function.
3746 (tar_sparse_init): Return true if decode_header is not provided
3747 (tar_sparse_fixup_header)
3748 (sparse_member_p,sparse_fixup_header)
3750 (oldgnu_sparse_member_p,oldgnu_fixup_header,star_sparse_member_p)
3751 (star_fixup_header, pax_sparse_member_p): New function
3752 (pax_decode_header): Remove
3753 * src/system.h: Include <sys/time.h> and <utime.h> when available
3754 * src/tar.c (usage): Prototype moved to common.h
3755 * src/tar.h (struct tar_stat_info.is_sparse): New member
3756 * src/utf8.c (utf8_convert): Changed prototype
3757 (get_input_charset): Removed unused variable
3758 * src/xheader.c: include <fnmatch.h>
3759 (size_decoder): Assign to both st->archive_file_size and
3761 (st->stat.st_size): Assign to st->stat.st_size
3762 (sparse_numbytes_decoder): Removed unused variable
3763 * src/.cvsignore: Added .gdbinit
3764 * THANKS: Added Mads Martin Joergensen
3766 2004-03-26 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3768 * src/create.c (write_long_name): Do not allow more than
3769 NAME_FIELD_SIZE-1 characters in a file name for V7 format
3771 * tests/longv7.sh: New file.
3772 * tests/Makefile.am: Add longv7.sh
3774 2004-03-22 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3776 * src/buffer.c (open_archive): Clear read_full_records_option
3777 if reading from a pipe.
3778 (short_read): Display warning about the deduced record size
3780 * tests/star/pax-big-10g.sh: Updated to match the above changes.
3781 * tests/star/ustar-big-2g.sh: Likewise.
3782 * tests/star/ustar-big-8g.sh: Likewise.
3784 * configure.ac: Added gl_FUNC_STRTOULL
3785 * src/create.c (start_header): Check for GNU_FORMAT
3786 if incremental_option is set.
3787 * src/xheader.c (to_decimal): New function.
3788 (xheader_format_name): Use to_decimal() instead of snprintf.
3789 * tests/listed01.sh: Use genfile instead of dd
3790 * tests/multiv01.sh: Likewise.
3792 2004-03-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3794 * src/list.c (read_and): Stop processing the archive after
3795 encountering a single zero record. Many old archives contain
3796 arbitrary garbage after it.
3797 The warning is issued anyway.
3799 2004-03-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3801 * src/rtapelib.c (rmt_lseek__,rmt_ioctl__): Bugfix. The
3802 conversion buffer was not null terminated. Fix provided
3803 by Leland Lucius <llucius@tiny.net>
3804 * THANKS: Added Leland Lucius
3805 * src/utf8.c (utf8_convert): Indentation fix.
3807 2004-02-29 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3809 * src/buffer.c (flush_read): Bugfix: the
3810 condition at line 714 included
3812 || (status > 0 && !read_full_records_option)
3814 which is grossly wrong, since even if new_volume() below succeeds,
3815 the subsequent call to rmtread will overwrite the chunk of data
3816 already read in the buffer and thus spoil everything.
3817 * src/system.c (sys_child_open_for_uncompress): Minor stylistic
3819 * tests/star/multi-fail.sh: New test.
3820 * tests/Makefile.am: Added multi-fail.sh
3821 * tests/star/README: Updated
3823 2004-02-29 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3826 * configure.ac: Removed spurious AC_CHECK_LIB(iconv)
3827 * src/common.h (utc_option): new global
3828 (enum old_files.KEEP_NEWER_FILES): New element
3829 * src/extract.c: Handle --keep-newer-files option
3830 * src/list.c (tartime): Print UTC if --utc was given.
3831 * src/tar.c: New options: --utc and keep-newer-files
3833 * tests/Makefile.am: Added new tests
3834 * tests/after: Rewritten
3835 * tests/before: Rewritten
3836 * tests/preset.in: Rewritten
3837 * tests/delete03.sh: Accommodate for the new testsuite logic
3838 * tests/gzip.sh: Likewise
3839 * tests/incremen.sh: Likewise
3840 * tests/listed01.sh: Likewise
3841 * tests/multiv01.sh: Likewise
3842 * tests/old.sh: Likewise
3843 * tests/options.sh: Likewise
3844 * tests/version.sh: Likewise
3845 * tests/volume.sh: Likewise
3847 * tests/star: New directory
3848 * tests/star/README: New file
3849 * tests/star/gtarfail.sh: New file
3850 * tests/star/gtarfail2.sh: New file
3851 * tests/star/pax-big-10g.sh: New file
3852 * tests/star/qucktest.sh: New file
3853 * tests/star/ustar-big-2g.sh: New file
3854 * tests/star/ustar-big-8g.sh: New file
3856 2004-02-26 Paul Eggert <eggert@twinsun.com>
3858 * doc/tar.texi (dircategory Individual utilities): Append period,
3859 as suggested by Karl Berry.
3861 2004-02-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3863 * src/list.c (decode_header): Call xheader_decode before
3864 the assignment to current_stat_info.archive_file_size.
3866 2004-02-23 Paul Eggert <eggert@twinsun.com>
3868 * configure.ac: Invoke AM_ICONV, to define ICONV_CONST if needed.
3870 2004-02-23 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3875 * tests/before: Move testing of the prerequisite archive formats
3876 to the separate function 'prereq'. Do not expect any arguments
3877 * tests/delete03.sh: Use prereq() instead of passing arguments
3879 * tests/incremen.sh: Likewise.
3880 * tests/listed01.sh: Likewise.
3881 * tests/multiv01.sh: Likewise.
3883 2004-02-22 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3885 Added UTF-8 support. Finished global extended header
3889 * configure.ac: Detect libiconv
3890 * src/utf8.c: New file. Conversions to and from utf-8.
3891 * src/Makefile.am: Added utf8.c
3892 * src/create.c (write_header_name) In pax format, use
3893 "path" keyword if the file name is not ASCII
3894 (start_header): Likewise for uname and gname.
3895 * src/list.c: Decode encountered global headers.
3896 * src/xheader.c: Use keywords from the global
3898 Correctly handle UTF-8 conversions.
3899 (xheader_list_destroy): New function.
3900 (xheader_set_single_keyword,xheader_set_keyword_equal): Added
3901 missing gettext markers
3902 (decode_record): Rewritten using caller-provided handler and
3904 * tests/listed01.sh: Give credit to Andreas Schuldei.
3906 2004-02-21 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3908 * src/create.c (dump_file0): The conditional at line
3909 1296 prevented incremental backups on individual files
3910 from working, as reported by Andreas Schuldei
3911 <andreas@schuldei.org>.
3913 This is due to the condition
3915 (0 < top_level || !incremental_option)
3917 Removing it makes incremental backups work for individual
3918 files as well as for directories. On the other hand, it does
3919 not affect other functionality, as shown by the reasoning below:
3921 To begin with, the two parts of this condition are mutually
3922 superfluous, because
3924 1) when top_level < 0, incremental_option == 1
3925 so the condition yields false
3926 2) when top_level >= 0, incremental_option == 0
3927 so the condition yields true.
3929 In other words, it is completely equivalent to
3931 (!incremental_option)
3933 Now, let's consider the effect of its removal. There are two cases:
3935 1) when incremental_option==1
3936 This means incremental backup in progress. In this case dump_file
3937 is invoked only for directories or for files marked with 'Y' by
3938 get_directory_contents. The latter are those that did not meet the
3939 condition in incremen.c:242, which is exactly the same condition
3940 as this at create.c:1296. So, for these files the check
3941 (!incremental_option) is useless, since the rest of the
3942 conditional will yield false anyway. On the other hand, if
3943 dump_file is invoked on a directory, the conditional will yield
3944 false due to !S_ISDIR assertion, so these will be processed as usual.
3946 Thus, for this case the extra condition (!incremental_option) is
3947 irrelevant, and its removal won't alter the behavior of tar,
3948 *except* that it will enable incremental backups on individual
3949 files, which is the wanted effect.
3951 2) when incremental_option==0
3952 In this case the condition yields true and its removal does not
3953 affect the functionality.
3956 * configure.ac: Raised patchlevel to 93
3957 * src/incremen.c: Minor stylistic fixes.
3958 * tests/listed01.sh: New test. Check listed incremental
3959 backups on individual files.
3960 * tests/Makefile.am: Added listed01.sh
3962 2004-02-20 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3964 * src/common.h (simple_finish_header,start_private_header): New
3966 (xheader_ghdr_name): Changed declaration
3967 * src/create.c (start_private_header): Removed static qualifier.
3968 (write_extended): Removed superfluous last argument. Use
3970 (simple_finish_header): New function.
3971 (finish_header): Use simple_finish_header() to break recursive
3972 dependency between this function and write_extended().
3973 * src/tar.c (assert_format): Do not bail out if several
3974 --format arguments are given. This is a common case when
3975 TAR_OPTIONS are used.
3976 (decode_options): New option --show-defaults displays the
3977 compiled-in defaults.
3978 Use POSIX format if no --format option was given and
3979 --pax-option was specified.
3980 Do not allow to use --pax-option unless the archive format is
3981 set to POSIX (or reading subcommand is requested).
3983 * src/update.c (update_archive): Write global extended header if
3985 * src/xheader.c (xheader_format_name): Bugfix.
3986 (xheader_xhdr_name): Changed the default extended header name
3987 to '%d/PaxHeaders.%p/%f', as POSIX requires.
3988 (xheader_ghdr_name): Removed unused argument.
3989 (xheader_write,xheader_write_global): New function.
3990 (xheader_decode): Modified to honor overrides whatever
3991 the current archive format is.
3993 * src/delete.c (delete_archive_members): Call xheader_decode
3995 * src/list.c (decode_header): Likewise.
3996 * src/incremen.c (sort_obstack): Fixed typo in the comment
3998 * doc/tar.texi: Document new default for extended
4001 * tests/before: Accept an optional list of allowed archive
4002 formats. Exit with the status 77 if the current archive
4003 format does not match any of them.
4004 * tests/delete03.sh: Require gnu, oldgnu or posix format
4005 * tests/incremen.sh: Require gnu or oldgnu format
4006 * tests/multiv01.sh: Likewise
4008 2004-02-20 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4010 * doc/tar.texi (Option Summary): Documented --pax-option
4011 * src/tar.c: Likewise.
4013 * src/create.c (to_chars): Added a comment.
4014 * src/tar.h: Comment to GNU_FORMAT
4016 2004-02-18 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4019 * configure.ac: Added stpcpy
4020 * bootstrap: Likewise
4021 * lib/Makefile.am: Likewise
4022 * src/common.h (xheader_xhdr_name,xheader_ghdr_name): New
4024 * src/create.c (write_extended): Call xheader_xhdr_name
4025 instead of using hardcoded "././@PaxHeader" name.
4026 * src/tar.c: New option --pax-option (equivalent to -o option
4028 * src/xheader.c: Implement pax -o option. Fixed misleading
4029 heading comment (introduced 2003-09-02).
4030 * src/incremen.c: Minor fixes
4031 * m4/.cvsignore: Updated
4033 2004-02-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4035 * src/incremen.c: Removed accumulator stuff in favor of obstack.
4036 (get_directory_contents): Split into two functions
4037 * src/update.c: Minor changes
4038 * doc/tar.texi: Fixed typo
4040 2004-02-15 Paul Eggert <eggert@twinsun.com>
4042 Fix Debian bug 230872, originally reported by Jeff King in
4043 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=230872>.
4045 * doc/tar.texi (posix compliance): Remove. The whole section
4046 was a misunderstanding of what POSIXLY_CORRECT is supposed to
4047 mean. The GNU Coding Standards says that POSIXLY_CORRECT
4048 is for disabling extensions that are incompatible with POSIX:
4049 it is not for disabling compatible extensions. All references
4050 to this section removed.
4051 (posix): This format is created only if the posix format is
4052 specified; it is no longer created if gnu format is specified
4053 and POSIXLY_CORRECT is set.
4054 * src/tar.c (decode_options): Ignore POSIXLY_CORRECT.
4055 POSIX does not specify the behavior of tar, so we should
4056 not worry about POSIXLY_CORRECT here.
4058 2004-01-21 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4060 * Makefile.am: Removed m4
4061 * configure.ac: Require automake-1.8/autoconf-2.59. Removed
4063 * README-alpha: Updated
4064 * bootstrap: Updated TP URL, improved help output. Default
4065 to :ext:anoncvs and set CVS_RSH, unless already set.
4066 * m4/Makefile.am: Removed
4068 2004-01-21 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4070 * bootstrap: Bugfix by Marco Gerards <metgerards@student.han.nl>:
4071 Use $option instead of $1 so all options will be parsed.
4073 2004-01-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4075 Started rewriting buffer.c ...
4077 * bootstrap: New option --no-po
4078 * src/buffer.c (new_volume,check_label_pattern): Changed return type.
4079 (time_to_start_writing): Changed data type
4080 (file_to_switch_to): Removed. Variable never assigned to.
4081 (open_archive) Moved option compatibility checks to tar.c
4082 Other minor changes.
4083 * src/common.h (maybe_backup_file): Changed return type
4084 * src/misc.c: Likewise.
4085 * src/create.c: Updated invocations of safer_name_suffix
4086 * src/extract.c: Likewise
4087 * src/delete.c: Updated assignment to write_archive_to_stdout
4088 * src/tar.c (decode_options): More option compatibility checks
4089 (moved from buffer.c)
4090 * src/update.c (time_to_start_writing): Changed data type.
4091 * tests/recurse.sh: New test case.
4092 * tests/mksparse.c: New file.
4093 * tests/Makefile.am: Added recurse.sh and mksparse.c
4095 2004-01-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4097 * src/sparse.c (sparse_diff_file): Bugfix. Thanks
4098 Martin Simmons for the patch.
4099 * src/create.c (dump_dir0): Bugfix. Thanks Piotr Czerwinski
4100 <pius@pld-linux.org> for the patch.
4102 2003-12-26 Paul Eggert <eggert@twinsun.com>
4104 Synchronize with Gettext 0.13.1, Automake 1.8, Autoconf 2.59,
4105 and translation website.
4107 * bootstrap: Don't bother skipping codeset.m4, glibc21.m4,
4108 intdiv0.m4, inttypes_h.m4, inttypes.m4, inttypes-pri.m4,
4109 isc-posix.m4, and lcmessage.m4 from gnulib. This list of files is
4110 a bit obsolete anyway, now that gettext 0.13.1 is out. Also, the
4111 files are replaced by autoreconf. Also, there seems to be a bug
4112 in gettext/autoconf/automake if we try to omit these files after
4113 autoreconf has replaced them, even though the gettext manual says
4114 they're optional. So give up and just include them for now, even
4115 though they make 'configure' longer and slower.
4117 Change translation URL from
4118 <http://www.iro.umontreal.ca/contrib/po/maint/tar/> to
4119 <http://www2.iro.umontreal.ca/~gnutra/po/maint/tar/> to
4120 accommodate translator website revamp.
4122 Fail if autoreconf fails.
4124 * m4/.cvsignore: Add intmax.m4, longdouble.m4, printf-posix.m4,
4125 signed.m4, size_max.m4, wchar_t.m4, wint_t.m4, xsize.m4, to
4126 ignore files now supplied by gettext 0.13.1.
4128 2003-12-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4130 Synchronized with the backup repository on Mirddin
4132 2003-12-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4134 * configure.ac: Check for varios members of struct stat
4135 that may represent file modification times with a subsecond
4137 Check for utimes (for future use)
4138 * src/buffer.c (short_read): Issue a warning on short reads.
4139 * src/common.h (sys_stat_nanoseconds): New function
4140 * src/create.c (dump_file0): Use sys_stat_nanoseconds().
4141 * src/list.c (read_and): Treat only two successive zero
4142 filled blocks as an EOF indicator. Issue a warning if
4143 a single one is encountered.
4144 * src/system.c (sys_stat_nanoseconds): New function
4145 * src/tar.h (tar_stat_info.atime_nsec,mtime_nsec,ctime_nsec): New
4147 * src/xheader.c (code_time,decode_time): Support for subsecond
4149 (atime_coder,atime_decoder,ctime_coder,ctime_decoder)
4150 (mtime_coder,mtime_decoder): Update invocations of code_time and
4152 (gid_decoder,size_decoder,uid_decoder,sparse_size_decoder)
4153 (sparse_numblocks_decoder,sparse_offset_decoder)
4154 (sparse_numbytes_decoder): Updated
4156 2003-12-18 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4158 * src/names.c (safer_name_suffix): Reverted change made
4159 2003-11-14. Reason: Discussion with Paul Eggert and
4160 Jean-Louis Martineau. See also ChangeLog entry from
4162 * tests/delete03.sh: Likewise.
4163 * tests/extrac04.sh: Likewise.
4164 * tests/multiv01.sh: Likewise.
4166 2003-12-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4168 * src/incremen.c (write_directory_file): Use sys_truncate
4169 * src/list.c (print_header): Use archive_file_size member
4170 when printing real file size.
4171 * src/sparse.c (sparse_scan_file): Correctly handle files with
4173 (sparse_dump_region,sparse_extract_region): Allow for zero size
4176 2003-12-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4178 * configure.ac: Raised version number to 1.13.92
4179 * src/list.c (decode_header): Discern between pax and ustar
4181 Initialize current_stat_info.archive_file_size.
4183 NOTE: Modifications from this date on are temporarily
4184 stored on local CVS on mirddin. This repository will
4185 be synchronized with Savannah as soon as the latter
4186 becomes operational again.
4188 2003-12-01 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4191 * src/sparse.c: Initial implementation of GNU/pax sparse
4193 * src/common.h (xheader_store): Changed prototype.
4194 * src/create.c: Update calls to xheader_store
4195 * src/extract.c (extract_archive): Check reported size vs.
4196 archive file size to determine if we have to do with a
4198 * src/tar.c (usage): Cleaned up the sample argument to --newer
4200 (decode_options): Allow --sparse for POSIX_FORMAT archives.
4201 * src/xheader.c (struct xhdr_tab.coder; all coder function): Added
4203 Implemented GNU.sparse.* keywords.
4205 2003-11-30 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4207 * configure.ac: Check for setlocale. Thanks Bruno Haible for
4210 2003-11-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4212 * src/create.c (write_gnu_long_link): Use oldgnu
4213 magic with @LongLink blocks.
4215 2003-11-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4217 * src/tar.h: Support for star sparse format.
4218 * src/sparse.c: Likewise.
4220 2003-11-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4222 * src/sparse.c (sparse_diff_file): New function
4223 * src/common.h (sys_compare_uid,sys_compare_gid): New functions
4224 (sys_compare_uid_gid): Removed.
4225 (sys_compare_links,report_difference): Changed prototype
4226 (sparse_diff_file): New function
4227 * src/system.c (sys_compare_uid,sys_compare_gid): New functions
4228 (sys_compare_uid_gid): Removed.
4229 (sys_compare_links): Changed declaration
4230 * src/compare.c (diff_archive): Use sparse_diff_file.
4232 2003-11-16 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4234 Rewritten sparse file handling.
4236 * src/sparse.c: New file. Provides a universal framework
4237 for various methods for sparse files handling.
4238 * src/Makefile.am: Added sparse.c
4239 * src/common.h (struct sp_array,sparsearray,sp_array_size)
4240 (init_sparsearray,fill_in_sparse_array): Removed
4241 (enum dump_status): New data type
4242 (pad_archive,close_diag,open_diag,read_diag_details)
4243 (readlink_diag,savedir_diag,seek_diag_details,stat_diag): New
4245 (sparse_file_p,sparse_dump_file,sparse_extract_file): New
4247 (print_header): Changed prototype declaration.
4248 * src/tar.h (struct sp_array): Declaration from common.h
4249 (struct tar_stat_info): New members archive_file_size,
4250 sparse_map_avail,sparse_map.
4251 * src/create.c: Major rewrite.
4252 * src/extract.c: Use new sparse file interface.
4253 * src/compare.c (diff_sparse_files): Temporary placeholder.
4255 * src/buffer.c: Minor changes
4256 * src/tar.c: Likewise.
4257 * src/list.c: Likewise.
4258 * src/misc.c (close_diag,open_diag,read_diag_details)
4259 (readlink_diag,savedir_diag,seek_diag_details,stat_diag): New
4260 diagnostics functions.
4261 * src/incremen.c: Use new diagnostics functions.
4262 * src/names.c: Likewise.
4264 2003-11-14 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4266 * configure.ac: Fixed check for setsockopt
4268 * src/create.c: Do not zero-terminate name field if
4269 the name is exactly 100 characters long.
4270 (write_ustar_long_name): Fixed cheking for unsplittable
4273 2003-11-14 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4275 * src/create.c (start_header): Removed debugging hook
4276 (dump_file): Fixed handling of linkname field.
4277 * src/names.c (safer_name_suffix): If the input
4278 file name ends with a slash, output one should do so
4280 * doc/tar.texi: Documented --format=ustar
4282 2003-11-14 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4284 * src/tar.h (archive_format): USTAR_FORMAT: New type.
4285 * src/create.c: Added POSIX.1-1988 support.
4286 * src/names.c (safer_name_suffix): Skip leading ./
4287 * src/tar.c: New option --format=ustar forces
4288 POSIX.1-1988 archive format.
4289 * tests/delete03.sh: Updated.
4290 * tests/extrac04.sh: Updated.
4291 * tests/multiv01.sh: Updated.
4293 2003-11-13 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4295 * src/list.c (read_and): Initialize current_stat_info
4296 and extended_header at the start of the loop.
4297 * src/names.c (all_names_found): Check if the argument
4298 contains valid filename. Fixes coredump on `not_a_tar_file'
4299 * src/xheader.c (atime_decoder,gid_decoder,ctime_decoder)
4300 (mtime_decoder,size_decoder,uid_decoder): Use xstrtoumax.
4301 Fixes `pax-big-10g' bug.
4303 2003-11-12 Paul Eggert <eggert@twinsun.com>
4305 Fix some C compatibility bugs reported by Joerg Schilling.
4307 * src/common.h (stripped_prefix_len): Fix misspelling
4308 "stripped_path_len" in declaration.
4309 * src/rmt.c (main): Use "return FOO;" rather than
4310 "exit (FOO);"; we no longer have to worry about
4311 pre-ANSI hosts that mishandled returned values from "main".
4312 * src/tar.c (main): Likewise. This avoids warnings on some
4314 * src/system.c: Include signal.h, for 'kill'.
4315 * src/system.h (DEV_BSIZE): Remove.
4316 (DEFAULT_ST_BLKSIZE): New macro.
4317 (ST_BLKSIZE): Use it, instead of DEV_BSIZE.
4318 * src/tar.c (enum): Remove comma just before }.
4320 2003-11-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4322 * src/list.c (decode_header): Initialize st_atime and
4325 2003-11-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4327 * configure.ac (tar_save_LIBS): Bugfix. Thanks Adrian
4328 Bunk <bunk@fs.tum.de> for reporting.
4329 * doc/tar.texi: Fixed spelling. Thanks Martin Buchholz
4330 <martin@xemacs.org> for spotting.
4332 2003-11-04 Paul Eggert <eggert@twinsun.com>
4334 * src/xheader.c (xhdr_tab): Make it extern, not static, as C89 and
4337 2003-10-26 Paul Eggert <eggert@twinsun.com>
4339 * src/system.c (sys_spawn_shell): Cast trailing null to (char *).
4340 Bug reported by Christian Weisgerber.
4342 2003-10-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4346 * src/tar.c (decode_options): Removed superfluous archive format
4348 * doc/tar.texi: Documented new features.
4350 2003-10-08 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4353 * THANKS: Added Wojciech Polak
4354 * configure.ac: Added checks for missing functions. Raised
4355 version number to indicate alpha release.
4356 * lib/Makefile.am: Added missing headers
4357 * lib/waitpid.c: Added missing includes.
4358 * src/extract.c: Likewise.
4359 * src/names.c: Removed spurious includes.
4360 * src/xheader.c: Likewise.
4361 * src/system.h [MSDOS]: Fixed spelling of EACCES. Added
4362 macro overriding broken mkdir prototypes.
4364 2003-10-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4366 * configure.ac: Check for dev_t and ino_t.
4367 * m4/Makefile.am: Added missing files.
4368 * src/system.c: New file.
4369 * src/Makefile.am: Added system.c
4370 * src/common.h: Prototypes for functions from system.c
4371 * src/system.h (SET_BINARY_MODE, ERRNO_IS_EACCESS): New defines
4372 * src/buffer.c: Moved system dependencies to system.c
4373 * src/compare.c: Likewise.
4374 * src/create.c: Likewise.
4375 * src/delete.c: Likewise.
4376 * src/extract.c: Likewise.
4377 * src/rtapelib.c: Likewise.
4379 2003-10-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4381 Implemented --occurrence option.
4384 * src/tar.c: New option --occurrence.
4385 * src/common.h (occurrence_option): New global
4386 (struct name): Changed `found' member to `uintmax_t
4388 (names_done): Removed
4389 (all_names_found): Changed prototype.
4390 (ISFOUND,WASFOUND): New macros
4391 * src/delete.c (delete_archive_members): Honor --occurrence
4393 * src/list.c (read_and): Likewise.
4394 * src/names.c: Count number of occurrences of each name in the
4396 (name_match): Honor --occurrence option.
4397 (names_done): Removed
4398 (all_names_found,names_notfound): Rewritten.
4400 2003-10-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4402 * src/tar.c: Removed extra precaution regarding
4403 subcommand_option == CAT_SUBCOMMAND
4404 * lib/Makefile.am: Updated
4406 2003-10-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4408 * src/common.h (names_done): New function.
4409 * src/names.c: Likewise.
4410 * src/list.c (read_and): Use all_names_found() as `while'
4412 * src/tar.c: New option --first-copy
4415 2003-09-24 Paul Eggert <eggert@twinsun.com>
4417 * src/rmt.c (main): Don't translate Copyright string; international
4418 law says the word "Copyright" should be in English.
4419 * src/tar.c (decode_options): Likewise.
4421 2003-09-22 Paul Eggert <eggert@twinsun.com>
4423 * doc/tar.texi (extracting untrusted archives): New section.
4425 * src/common.h (stripped_path_len): Renamed from cut_path_elements.
4426 Return size_t, not pointer, so that we don't have to worry about
4427 violating the C standard by converting char const * to char *.
4428 All callers changed.
4429 * src/names.c (stripped_path_len): Likewise. Strip file system
4430 prefix, too. Count adjacent slashes as if they were one slash;
4431 that is the POSIX standard.
4433 2003-09-17 Paul Eggert <eggert@twinsun.com>
4435 * README-alpha: Document maintainer tool assumptions a bit. GNU
4436 'sed' is no longer required. For GNU m4 1.4, suggest the patch in
4437 Debian bug 211447. Fix minor misspellings/whitespace nits.
4439 * configure.ac (AC_AIX, AC_MINIX): Remove; subsumed by
4440 gl_USE_SYSTEM_EXTENSIONS.
4442 * lib/.cvsignore: Add exit.h, time_r.c, time_r.h.
4443 * m4/.cvsignore: Add restrict.m4, time_r.m4.
4445 2003-09-17 Paul Eggert <eggert@twinsun.com>
4447 * bootstrap: Don't use "for option; do";
4448 Solaris 8 /bin/sh doesn't like that.
4450 2003-09-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4452 * README-alpha: Updated
4453 * bootstrap: Updated
4455 2003-09-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4457 * README-alpha: Updated
4458 * bootstrap: Updated
4459 * po/POTFILES.in: Added src/xheader.c
4460 * src/common.h (cut_path_elements): Added proto.
4462 2003-09-05 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4464 * src/buffer.c: Use ngettext where appropriate.
4465 * src/compare.c: Likewise.
4466 * src/create.c: Likewise.
4467 * src/misc.c: Likewise.
4468 * src/tar.c: Likewise.
4469 * src/update.c: Likewise.
4471 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4473 * .cvsignore: Added *.shar.gz
4476 * src/common.h (strip_path_elements): New variable.
4477 * src/extract.c (extract_archive): Implemented --strip-path
4478 * src/names.c (cut_path_elements): New function.
4479 * src/tar.c: New option --strip-path=NUM.
4480 (decode_options) Assign boolean values to bool variables.
4482 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4484 * src/delete.c: Fixed deletion from the POSIX archives.
4485 * src/list.c (read_header): Minor change.
4486 * src/tar.c (main): Do not check for volume_label_option
4487 if subcommand_option is not CREATE_SUBCOMMAND.
4488 * src/xheader.c (xheader_decode): Store the header as
4489 well (for eventual delete).
4491 * tests/incremen.sh: Explicitly request GNU format. This will
4492 disappear when GNU extended header keywords are working.
4493 * tests/multiv01.sh: Likewise
4494 * tests/volume.sh: Likewise
4496 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4498 * src/create.c: Support for "linkpath" extended keyword.
4499 * src/xheader.c (decode_record): Reversed the return
4502 2003-09-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4504 * configure.ac: Allow to redefine the default output format.
4505 * src/tar.c: Use DEFAULT_ARCHIVE_FORMAT macro
4506 (archive_format_string): New function.
4507 (usage): Updated help output.
4512 2003-09-02 Paul Eggert <eggert@twinsun.com>
4514 * src/common.h (destroy_stat, xheader_decode, xheader_store,
4515 xheader_read, xheader_finish, xheader_destroy): Add decls;
4518 * src/create.c (write_extended): Remove unused local 'bufsize'.
4520 * src/delete.c (delete_archive_members): Handle case of
4521 HEADER_SUCCESS_EXTENDED followed by HEADER_FAILURE.
4522 * src/list.c (read_and): Abort if HEADER_SUCCESS_EXTENDED
4523 occurs, as it's not possible.
4524 * src/update.c (update_archive): Likewise.
4526 Use "const" when possible in new code.
4527 * src/tar.c (struct fmttab.name): Now char const *. All uses changed.
4528 (fmttab): Now const. All uses changed.
4529 * src/xheader.c (struct xhdr_tab.keyword): Now pointer to const.
4530 (struct xhdr_tab.coder, struct xhdr_tab.decoder, locate_handler,
4531 decode_record, xheader_store, xheader_print, code_string, code_time,
4532 code_num, dummy_coder, dummy_decoder, atime_coder, atime_decoder,
4533 gid_coder, gid_decoder, gname_coder, gname_decoder, linkpath_coder,
4534 linkpath_decoder, ctime_coder, ctime_decoder, mtime_coder,
4535 mtime_decoder, path_coder, path_decoder, size_coder, size_decoder,
4536 uid_coder, uid_decoder, uname_coder, uname_decoder):
4537 Use pointers to const when possible.
4538 (xhdr_tab): Now const.
4540 * src/tar.c (fmttab): Avoid GCC warning by not eliding initializers.
4541 (set_archive_format): Report an error if no format name matches,
4542 instead of returning an undefined value.
4544 * src/xheader.c (struct xhdr_tab.decoder, dummy_decoder,
4545 atime_decoder, gid_decoder, gname_decoder, linkpath_decoder,
4546 ctime_decoder, mtime_decoder, path_decoder, size_decoder,
4547 uid_decoder, uname_decoder): Remove unused keyword arg.
4550 * src/tar.c (set_archive_format): Now static.
4551 * src/xheader.c (xhdr_tab, format_uintmax): Now static.
4553 * src/xheader.c (dummy_coder, dummy_decoder, atime_coder,
4554 atime_decoder, gid_coder, gid_decoder, gname_coder, gname_decoder,
4555 linkpath_coder, linkpath_decoder, mtime_coder, mtime_decoder,
4556 ctime_coder, ctime_decoder, path_coder, path_decoder, size_coder,
4557 size_decoder, uid_coder, uid_decoder, uname_coder, uname_decoder):
4558 Remove forward decls; no longer needed.
4559 (xhdr_tab): Move to end, so that the forward decls aren't needed.
4560 Add a forward declaration.
4562 Use 'bool' in new code, when appropriate.
4563 * src/xheader.c (decode_record): Return bool, not int.
4564 * src/common.h (read_header): Since it accepts bool, change
4565 all callers to use false and true rather than 0 and 1.
4567 * src/xheader.c (decode_record): Fix misspelling in diagnostic
4568 "extended headed" -> "extended header".
4570 GNU coding style fixes.
4571 * src/xheader.c (decode_record, xheader_decode):
4572 Do not use decls like "char *p, *q;".
4575 (xheader_store): Avoid parentheses around object operand of sizeof.
4577 2003-09-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4579 * src/create.c (start_header): Store long file names
4580 in "path" keyword of an extended header if in POSIX
4582 (finish_header): print header before calling write_extended().
4583 * src/list.c (list_archive): Always decode the header. This
4584 is necessary so the extended header is processed and the correct
4585 filename is printed no matter what the state of verbose_option.
4586 * src/xheader.c (xhdr_tab): Reserved GNU keywords (commented out
4587 for the time being).
4589 2003-09-01 Paul Eggert <eggert@twinsun.com>
4591 Update from gnulib, and correct fnmatch to fnmatch-gnu.
4592 * bootstrap (gnulib_modules): Change fnmatch to fnmatch-gnu.
4594 * configure.ac (gl_USE_SYSTEM_EXTENSIONS): Use this instead
4596 * lib/.cvsignore: Add alloca.h, stdbool.h. Sort. Append newline.
4597 * lib/Makefile.am (lib_OBJECTS): New macro, for convenience when
4598 copying rules from gnulib module descriptions.
4599 (BUILT_SOURCES, EXTRA_DIST, all-local, alloca.h):
4600 Update from gnulib modules alloca, fnmatch, getline, stdbool.
4601 * m4/.cvsignore: Add utimes-null.m4. Sort.
4603 2003-09-01 Sergey Poznyakoff
4605 Added initial support for creating POSIX headers.
4607 * src/common.h (MAXOCTAL11,MAXOCTAL7): New defines
4608 (string_to_chars): New functions
4609 (struct xheader): Changed structure
4610 (gid_to_gname,gname_to_gid,uid_to_uname,uname_to_uid): Changed
4612 * src/create.c (string_to_chars): New function.
4613 (write_extended): New function
4614 (start_header): Create extended POSIX headers if necessary.
4615 (finish_header): Likewise.
4616 * src/list.c (print_header): Take user/group from
4618 * src/names.c (gid_to_gname,gname_to_gid)
4619 (uid_to_uname,uname_to_uid): Changed prototypes.
4620 * src/tar.c: New option --format.
4621 * src/tar.h (OLDGNU_COMPATIBILITY): Removed
4622 (struct extra_header): Removed unused structure.
4623 (union block.extra_header): Removed unused member.
4624 * src/xheader.c: Implemented coder functions.
4625 * bootstrap: Added obstack.
4626 * lib/.cvsignore: Likewise.
4627 * configure.ac: Added 'gl_OBSTACK'
4628 * m4/Makefile.am: Added new files.
4629 * m4/.cvsignore: Likewise.
4630 * TODO: Minor formatting change
4632 2003-08-31 Sergey Poznyakoff
4634 Added initial support for POSIX extended and STAR headers
4635 (only for listing/extracting).
4637 * src/xheader.c: New file.
4638 * src/Makefile.am: Added xheader.c
4639 * src/tar.h (struct star_header): New datatype
4640 (XHDTYPE,XGLTYPE): New defines
4641 (enum archive_format:STAR_FORMAT): New member
4642 (struct tar_stat_info): New datatype.
4643 (union block.star_header): New member.
4644 * src/common.h (orig_file_name,current_file_name)
4645 (current_trailing_slash,current_link_name): Removed variables.
4646 (current_stat_info): New variable
4647 (current_stat): Removed
4648 (extended_header): New variable
4649 (decode_header): Changed prototype.
4650 * src/list.c (decode_header): Added initial support for POSIX extended
4652 (skip_member): Check oldgnu_header only if current_format is set
4654 * src/buffer.c: Use current_stat_info
4655 * src/compare.c: Likewise.
4656 * src/create.c: Likewise.
4657 * src/delete.c: Likewise.
4658 * src/incremen.c: Likewise.
4659 * src/mangle.c: Likewise.
4660 * src/update.c: Likewise.
4661 * src/extract.c: Likewise.
4662 (make_directories): Improved check for the existence of the directory
4663 * src/tar.c (destroy_stat): New function.
4665 2003-08-29 Paul Eggert <eggert@twinsun.com>
4667 * NEWS, bootstrap: Drop en_GB locale; it was more trouble than it
4668 was worth (e.g., different users in en_GB disagree about -ize
4670 * po/en_GB.po: Remove.
4672 2003-07-28 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4676 * src/tar.c: Removed support for the obsolete command line
4678 * doc/tar.texi: Removed references to the obsolete command
4681 2003-07-27 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4685 * doc/tar.texi: Updated
4686 * src/common.h (check_links_option): New variable
4687 (orig_file_name): New variable
4688 (check_links): New proto.
4689 * src/create.c (struct link.nlink): New member
4690 (link_table): Static for the module.
4691 (dump_file): Update `link' member when adding new links
4693 (check_links): New function.
4694 * src/list.c (print_header): Use orig_file_name.
4695 * src/tar.c: New option --check-links. Changed semantics of
4696 -o to comply to UNIX98 when extracting and to its previous
4697 semantics otherwise.
4698 (main): Call check_links if --check-links. was given.
4700 2003-07-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4702 * src/list.c (print_header): Revised
4703 * NEWS: Started the entry for 1.13.26
4704 * doc/Makefile.am (tar.dvi): Fixed TEXINPUTS value.
4706 2003-07-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4708 * .cvsignore: Added to the repository.
4709 * doc/.cvsignore: Likewise.
4710 * lib/.cvsignore: Likewise.
4711 * m4/.cvsignore: Likewise.
4712 * po/.cvsignore: Likewise.
4713 * scripts/.cvsignore: Likewise.
4714 * src/.cvsignore: Likewise.
4715 * tests/.cvsignore: Likewise.
4717 * lib/Makefile.am: Added exitfail.[hc]
4718 * src/misc.c (chdir_do): Fixed call to restore_cwd
4719 * src/buffer.c (flush_read): Fixed behavior on short
4720 reads right after opening the new archive (multiv01.sh test).
4721 (new_volume): Special handling for "-".
4722 * src/list.c (print_header): Print trailing slash if
4723 current_trailing_slash was set (extrac03.sh,extrac04.sh tests).
4724 * tests/multiv01.sh: Minor changes.
4725 * m4/Makefile.am: Added missing files.
4727 2003-07-05 Paul Eggert <eggert@twinsun.com>
4729 Finish the checkin begin yesterday.
4731 * NEWS: Document the user-visible changes installed in the last
4734 * TODO: New file (actually, resurrected; but with new contents).
4736 * src/list.c (read_and): Give full type for procedure arg.
4737 (read_header): Strip trailing slashes, setting current_trailing_slash.
4738 (tartime): Avoid int overflow when printing year (!).
4739 (print_header): New arg specifying block ordinal. All uses changed.
4740 Print link as 'h' type. Give labels for long links and names.
4742 * src/misc.c (contains_dot_dot): Moved to names.c
4743 (must_be_dot_or_slash): New function.
4744 (safer_rmdir): Use it.
4745 (remove_any_file): Now takes enum as option, not boolean.
4746 Check for (Linux) EISDIR as well as (POSIX) EPERM when attempting
4747 to unlink a directory.
4748 (deref_stat): Accept bool, not int.
4750 * src/names.c (namelist_match): Allow partial matches only if
4752 (hash_string_hasher): Renamed from hash_avoided_name.
4753 (hash_string_compare): Renamed from compare_avoided_anames.
4754 (hash_string_insert, hash_string_lookup): New functions.
4755 (add_avoided_name, is_avoided_name): Use them.
4756 (safer_name_suffix): New function.
4757 (contains_dot_dot): Moved here from misc.c. Now returns bool, not int.
4759 * src/rmt.c: Don't include print-copyr.h.
4760 (prepare_input_buffer): New arg FD.
4761 Do not read more than INT_MAX bytes at once,
4762 since it breaks on some brain damaged Tru64 hosts.
4764 when retrying instead of subtracting 1024; for speed.
4765 (main): Use gettext to translate (C), not print_copyright.
4767 * src/system.h: Include <alloca.h> and <stdbool.h> unconditionally,
4768 now that gnulib handles this.
4769 Include <stddef.h> and <limits.h> unconditionally, now that we assume
4771 Assume that offsetof is defined in stddef.h.
4772 Do not include <sys/param.h>.
4773 (realloc, lseek): Do not declare.
4774 (HAVE_DECL_VALLOC): Renamed from HAVE_VALLOC.
4775 (CHAR_BIT, CHAR_MAX, UCHAR_MAX, LONG_MAX): Remove
4776 declarations, since we now assume C89 or better.
4777 (PARAMS): Remove, as we now assume C89. All uses changed.
4778 (bindtextdomain, textdomain): Include <gettext.h> to define.
4779 Include <unlocked-io.h>.
4780 (valloc): Define if not defined, and if valloc is not declared.
4781 (xstrdup): Remove decl.
4783 * src/tar.c: Do not include <print-copyr.h>.
4784 Include <getdate.h>.
4785 (get_date): Remove decl.
4786 (ATIME_PRESERVE_OPTION, CHECKPOINT_OPTION, FORCE_LOCAL_OPTION,
4787 IGNORE_FAILED_READ_OPTION, INDEX_FILE_OPTION, NO_OVERWRITE_DIR_OPTION,
4788 NUMERIC_OWNER_OPTION, RECURSIVE_UNLINK_OPTION, REMOVE_FILES_OPTION,
4789 SHOW_OMITTED_DIRS_OPTION, TOTALS_OPTION): New constants.
4790 (long_options, decode_options): Use them.
4791 (OVERWRITE_DIR_OPTION): Remove.
4792 (long_options): New options --index-file, --no-overwrite-dir.
4793 Remove --overwrite-dir option.
4794 (usage): Use PACKAGE_BUGREPORT.
4795 (decode_options): Terminate new argv properly.
4796 Use PACKAGE_NAME, PACKAGE_VERSION.
4797 If verbose, report how we grokked any textual date option.
4798 (main): Add support for index-file.
4800 * tests/Makefile.am: Convert to UTF-8.
4801 (AUTOMAKE_OPTIONS): Remove.
4802 (TESTS): Add delete04.sh, multiv01.sh, options.sh.
4803 (INCLUDES): Remove ../intl.
4804 (LDADD): Don't link libtar.a twice.
4806 * tests/genfile.c: Convert to UTF-8.
4807 Don't include <print-copyr.h>.
4808 (DEFAULT_PATTERN): Renamed from DEFAULT.
4809 (ZEROS_PATTERN): Renamed from ZEROS.
4810 (main): Use gettext to translate (C), not print_copyright.
4812 2003-07-04 Paul Eggert <eggert@twinsun.com>
4814 Revamp to meet current standards of autoconf, automake,
4815 gettext, and gnulib, and incorporate new translations.
4817 * config/config.guess, config/config.sub, config/depcomp,
4818 config/install-sh, config/mdate-sh, config/missing,
4819 config/mkinstalldirs, config/texinfo.texi:
4820 Moved here from parent directory, or from doc.
4821 * config.hin: Renamed from config.h.in.
4822 * config/config.rpath: New file.
4824 * intl: Remove this subdirectory.
4826 * lib/fnmatch_.h: Renamed from lib/fnmatch.hin.
4828 * lib/getstr.c, lib/getstr.h, lib/msleep.c, lib/print-copyr.c,
4829 lib/print-copyr.h, lib/readutmp.c, lib/rename.c, lib/stpcpy.c,
4830 lib/strstr.c, lib/strtoimax.c, lib/strtoll.c, lib/strtoull.c,
4831 lib/strtoumax.c, lib/unicodeio.c, lib/unicodeio.h,
4832 lib/xstrtoimax.c, m4/c-bs-a.m4, m4/ccstdc.m4, m4/check-decl.m4,
4833 m4/decl.m4, m4/jm-mktime.m4, m4/prereq.m4, m4/xstrtoimax.m4,
4836 * lib/alloca_.h, lib/fnmatch_loop.c, lib/gettext.h, lib/pathmax.h,
4837 lib/safe-write.c, lib/safe-write.h, lib/stdbool_.h, lib/strcase.h,
4838 lib/stripslash.c, lib/unlocked-io.h, lib/xgetcwd.h, m4/alloca.m4,
4839 m4/backupfile.m4, m4/bison.m4, m4/chown.m4, m4/dirname.m4,
4840 m4/dos.m4, m4/exclude.m4, m4/fileblocks.m4, m4/ftruncate.m4,
4841 m4/getdate.m4, m4/getopt.m4, m4/hash.m4, m4/human.m4,
4842 m4/intdiv0.m4, m4/intmax_t.m4, m4/inttypes-pri.m4,
4843 m4/inttypes_h.m4, m4/isc-posix.m4, m4/lchown.m4, m4/lib-ld.m4,
4844 m4/lib-link.m4, m4/lib-prefix.m4, m4/memset.m4, m4/mktime.m4,
4845 m4/modechange.m4, m4/nls.m4, m4/onceonly.m4, m4/pathmax.m4,
4846 m4/po.m4, m4/quote.m4, m4/quotearg.m4, m4/rmdir.m4,
4847 m4/safe-read.m4, m4/safe-write.m4, m4/save-cwd.m4, m4/savedir.m4,
4848 m4/ssize_t.m4, m4/stdbool.m4, m4/stdint_h.m4, m4/strcase.m4,
4849 m4/strtoimax.m4, m4/strtol.m4, m4/strtoll.m4, m4/strtoul.m4,
4850 m4/strtoull.m4, m4/strtoumax.m4, m4/tm_gmtoff.m4, m4/uintmax_t.m4,
4851 m4/unlocked-io.m4, m4/xalloc.m4, m4/xgetcwd.m4, m4/xstrtol.m4,
4852 po/LINGUAS, po/Makevars, po/Rules-quot, po/boldquot.sed,
4853 po/en@boldquot.header, po/en@quot.header, po/en_GB.po,
4854 po/insert-header.sin, po/remove-potcdate.sin, po/stamp-po: New files.
4856 * ABOUT-NLS, INSTALL, lib/addext.c, lib/alloca.c, lib/argmatch.c,
4857 lib/argmatch.h, lib/backupfile.c, lib/backupfile.h, lib/dirname.c,
4858 lib/dirname.h, lib/error.c, lib/exclude.c, lib/exclude.h,
4859 lib/fnmatch.h, lib/full-write.c, lib/full-write.h, lib/getdate.h,
4860 lib/getdate.y, lib/getline.c, lib/getline.h, lib/getopt.c,
4861 lib/getopt.h, lib/getopt1.c, lib/hash.c, lib/hash.h, lib/human.c,
4862 lib/human.h, lib/lchown.c, lib/malloc.c, lib/mktime.c,
4863 lib/modechange.c, lib/modechange.h, lib/quote.c, lib/quote.h,
4864 lib/quotearg.c, lib/quotearg.h, lib/realloc.c, lib/safe-read.c,
4865 lib/safe-read.h, lib/save-cwd.c, lib/save-cwd.h, lib/savedir.c,
4866 lib/savedir.h, lib/strcasecmp.c, lib/utime.c, lib/xalloc.h,
4867 lib/xgetcwd.c, lib/xmalloc.c, lib/xstrdup.c, lib/xstrtol.c,
4868 lib/xstrtol.h, lib/xstrtoumax.c, m4/codeset.m4, m4/d-ino.m4,
4869 m4/error.m4, m4/fnmatch.m4, m4/getcwd.m4, m4/getline.m4, m4/gettext.m4,
4870 m4/glibc21.m4, m4/iconv.m4, m4/inttypes.m4, m4/lcmessage.m4,
4871 m4/longlong.m4, m4/malloc.m4, m4/mbrtowc.m4, m4/mbstate_t.m4,
4872 m4/progtest.m4, m4/realloc.m4, m4/strerror_r.m4, m4/ulonglong.m4,
4873 m4/utimbuf.m4, m4/utime.m4, m4/utimes.m4, m4/xstrtoumax.m4,
4875 Upgrade to latest version from external source. The file "bootstrap"
4876 now grabs these automatically, so we needn't keep track of them
4877 in this change long any longer.
4879 * Makefile.am (AUTOMAKE_OPTIONS): Remove. Now done by configure.ac.
4880 (SUBDIRS): Remove intl.
4881 * PORTS: Update for star, Macintosh.
4882 * README, README-alpha: Suggest Autoconf 2.57, Automake 1.7.5,
4883 Bison 1.875, gettext 0.12.1.
4884 * THANKS: Add Bernhard Rosenkraenzer, Solar Designer.
4885 * configure.ac (AC_INIT, AM_INIT_AUTOMAKE): Convert to modern form.
4886 (AC_CONFIG_AUX_DIR): New.
4887 (AC_CONFIG_HEADERS): Rename config.h.in to config.hin, to be more
4889 (AC_PREREQ): Bump from 2.52 to 2.57.
4890 (AC_GNU_SOURCE): New.
4891 (AC_PROG_GCC_TRADITIONAL, AM_C_PROTOTYPES, AC_C_CONST): Remove;
4892 we no longer support K&R C.
4894 (AC_CHECK_HEADERS): Remove limits.h, poll.h, stdbool.h, stropts.h,
4895 sys/ioccom.h, sys/param.h, sys/time.h, sys/timeb.h, wchar.h, wctype.h.
4896 (AC_MBSTATE_T): Remove.
4897 (HAVE_UTIME_H, HAVE_DECL_FREE, HAVE_DECL_GETGRGID, HAVE_DECL_GETPWUID,
4898 HAVE_DECL_GETENV, HAVE_DECL_MALLOC, HAVE_DECL_STRTOUL,
4899 HAVE_DECL_STRTOULL, HAVE_MKNOD): Remove our special code.
4900 (AM_STDBOOL_H): Add.
4901 (AC_HEADER_TIME, AC_STRUCT_TIMEZONE,
4902 jm_CHECK_TYPE_STRUCT_DIRENT_D_INO): Remove.
4903 (AC_CHECK_TYPE): Remove ssize_t.
4904 (gt_TYPE_SSIZE_T): Add.
4905 (jm_AC_PREREQ_XSTRTOUMAX, jm_PREREQ_ADDEXT, jm_PREREQ_ERROR,
4906 jm_PREREQ_HUMAN, jm_PREREQ_QUOTEARG, jm_PREREQ_XGETCWD,
4907 AC_FUNC_ALLOCA, AC_FUNC_CLOSEDIR_VOID, AC_FUNC_STRERROR_R,
4908 AC_FUNC_FNMATCH, AC_FUNC_VPRINTF, AM_FUNC_GETLINE, jm_FUNC_MALLOC,
4909 jm_FUNC_MKTIME, jm_FUNC_REALLOC):
4910 Remove. Switch to gnulib macros like gl_BACKUPFILE instead.
4911 (tar_LDADD): Rename to LIB_CLOCK_GETTIME. All uses changed.
4912 (rmt_LDADD): Rename to LIB_SETSOCKOPT. All uses changed.
4913 (AC_CHECK_FUNCS): Remove fchdir, ftime, getcwd, isascii, nap,
4914 napms, poll, select, strstr, usleep.
4915 (AC_REPLACE_FUNCS): Remove ftruncate, lchown, memset, rename,
4916 rmdir, strcasecmp, strncasecmp, strtol, strtoul.
4917 (AM_GNU_GETTEXT): Use external and need-ngettext options.
4918 (AM_GNU_GETTEXT_VERSION): New.
4919 (AC_OUTPUT): Remove intl/Makefile.
4921 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove.
4922 ($(srcdir)/tar.info, tar.dvi): Remove obsolete warnings.
4923 * doc/fdl.texi: Update to current GNU version.
4924 * doc/gettext.texi: Update to current coreutils version,
4925 plus a copyright notice.
4926 * doc/tar.texi: Switch to new method for doing copyright notices.
4927 Use @acronym instead of @sc where appropriate.
4928 Remove empty examples. Give a few more examples.
4930 * lib/Makefile.am (AUTOMAKE_OPTIONS): Remove.
4931 (EXTRA_DIST, libtar_a_SOURCES): Switch to gnulib, so that they
4932 are built up in pieces with +=.
4933 (noinst_HEADERS, INCLUDES): Remove.
4934 (BUILT_SOURCES, MAINTAINERCLEANFILES, MOSTLYCLEANFILES): New.
4935 (libtar_a_LIBADD): Use $ rather than @.
4936 (all-local, alloca.h, fnmatch.h, stdbool.h): New rules, from gnulib.
4938 * m4/Makefile.am (EXTRA_DIST): Add alloca.m4, backupfile.m4,
4939 bison.m4, chown.m4, dirname.m4, dos.m4, exclude.m4, fileblocks.m4,
4940 ftruncate.m4, getdate.m4, getopt.m4, hash.m4, human.m4,
4941 intdiv0.m4, intmax_t.m4, inttypes_h.m4, inttypes-pri.m4,
4942 isc-posix.m4, lcown.m4, lib-ld.m4, lib-link.m4, lib-prefix.m4,
4943 memset.m4, mktime.m4, modechange.m4, nls.m4, onceonly.m4,
4944 pathmax.m4, po.m4, quotearg.m4, quote.m4, rmdir.m4, safe-read.m4,
4945 safe-write.m4, save-cwd.m4, savedir.m4, ssize_t.m4, stdbool.m4,
4946 stdint_h.m4, strcase.m4, strtoimax.m4, strtoll.m4, strtol.m4,
4947 strtoull.m4, strtoul.m4, strtoumax.m4, tm_gmtoff.m4, uintmax_t.m4,
4948 unlocked-io.m4, xalloc.m4, xgetcwd.m4, xstrtol.m4.
4949 Remove c-bs-a.m4, ccstdc.m4, check-decl.m4, decl.m4, jm-mktime.m4,
4950 prereq.m4, xstrtoimax.m4.
4952 * po/POTFILES.in: Remove tests/genfile.c; it doesn't need to
4953 be translated, since it's not a user-visible tool.
4955 * scripts/Makefile.am (AUTOMAKE_OPTIONS): Remove.
4957 * src/Makefile.am (AUTOMAKE_OPTIONS): Remove.
4958 (INCLUDES): Remove ../intl. Put top-srcdir before ., for
4959 consistency with coreutils.
4960 (LDADD): Link LIBINTL after libtar.a, since
4961 it's now external and should stand by itself.
4963 * src/buffer.c (print_total_written): Adjust to new human.h
4965 (child_open_for_compress): Do not increase size to BLOCKSIZE.
4966 (open_archive): Open index file name.
4967 Strip trailing slahes from file names.
4968 (flush_write): Set size to 0 if not saving names.
4969 (flush_write, flush_read): Use safer_name_suffix rather than
4972 * src/common.h: Include <quote.h>.
4973 (absolute_names_option, atime_preserve_option, backup_option,
4974 block_number_option, checkpoint_option, dereference_option,
4975 force_local_option, ignore_failed_read_option, ignore_zeros_option,
4976 incremental_option, interactive_option, multi_volume_option,
4977 numeric_owner_option, one_file_system_option, recursive_unlink_option,
4978 read_full_records_option, remove_files_option, same_order_option,
4979 show_omitted_dirs_option, sparse_option, starting_file_option,
4980 to_stdout_option, totals_option, touch_option, verify_option,
4981 dev_null_output, now_verifying, we_are_root): Now bool, not int.
4982 (current_trailing_slash, index_file_name, recent_long_name_blocks,
4983 recent_long_link_blocks): New vars.
4984 (NO_OVERWRITE_DIR_OLD_FILES): New constant.
4985 (OVERWRITE_OLD_DIRS): Remove.
4986 (enum remove_option): New enum.
4987 (remove_any_file): Use it as option arg, not int.
4988 (is_avoided_name, contains_dot_dot): Return bool, not int.
4989 (safer_name_suffix): New decl.
4991 * src/compare.c (now_verifying): Now bool, not int.
4992 (fill_in_sparse_array): Move to extract.c. Now returns bool;
4993 all callers changed to test for failure.
4994 (diff_sparse_files): Take size from current_stat, not from param.
4995 (diff_archive): Do not count trailing slashes in archives.
4996 (verify_volume): Test for header failure after loop, not before.
4998 * src/create.c (relativize): Remove; replaced by safer_name_suffix.
4999 All callers changed.
5000 (start_header): Clear devmajor and devminor fields, too.
5001 (finish_header): New arg block_ordinal.
5002 (init_sparsearray): Now extern. Set sp_array_size to
5003 SPARSES_IN_OLDGNU_HEADER if it is zero.
5004 (dump_file): Keep link table as a hash.
5005 Do not count "file changed as we read it" as a failure.
5007 * src/delete.c (recent_long_name_blocks, recent_long_link_blocks):
5008 Move extern decl to common.h.
5010 * src/extract.c (we_are_root): Now bool, not int.
5011 (check_time): Warn about implausibly old time stamps.
5012 (set_stat): Use utimbuf, not stat_info.
5013 (prepare_to_extract): New arg DIRECTORY.
5014 (fill_in_sparse_array): Moved here from compare.c.
5015 (extract_sparse_file): Now returns off_t, giving size left.
5016 Truncate file at end.
5017 (extract_archive): Use safer_name_suffix rather than rolling our own.
5018 Use fill_in_sparse_array rather than rolling our own.
5019 Strip trailing slashes more effectively.
5020 Check for unsafe names.
5022 * src/incremen.c (struct directory): nfs and found are now of type
5024 (gnu_restore): Now takes directory name as argument, not offset
5025 of directory name in a global. All uses changed.
5026 (CURRENT_FILE_NAME): Remove.
5029 * tests/delete04.sh, tests/multiv01.sh, tests/options.sh: New
5032 2002-09-30 Paul Eggert <eggert@twinsun.com>
5034 * src/rmt.c (prepare_input_buffer): Renamed form
5035 prepare_record_buffer. All uses changed. Do not assume that
5036 size_t is the same width as int.
5038 2002-03-29 Paul Eggert <eggert@twinsun.com>
5040 * src/incremen.c (get_directory_contents):
5041 If ignore_failed_read_option, only warn about
5042 get_directory_contents failures. Fix suggested by
5045 2002-01-31 Mark W. Eichin <eichin@thok.org>
5047 * src/buffer.c (child_open_for_compress): Don't try to read
5048 past the end of the buffer.
5050 2001-10-11 Jim Meyering <meyering@lucent.com>
5052 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
5053 and quote_n (1, ... to avoid clobbering a buffer.
5055 2001-09-26 Paul Eggert <eggert@twinsun.com>
5057 * NEWS, configure.ac (AM_INIT_AUTOMAKE): Version 1.13.25.
5059 * src/buffer.c (flush_read): Don't diagnose partial blocks before
5060 end of file; just ignore them silently.
5062 * src/list.c (read_header): Don't keep around extended name
5063 and link info indefinitely; keep it only for the next file.
5064 This fixes a bug introduced in 1.13.24, and removes the need
5065 for some static variables. Set recent_long_name and
5066 recent_long_link to zero if there were no long links; this
5067 avoids a violation of ANSI C rules for pointers in delete.c.
5068 * THANKS: Add Christian Laubscher.
5070 2001-09-26 Jim Meyering <meyering@lucent.com>
5072 * doc/tar.texi (Remote Tape Server): is know -> is known
5074 2001-09-25 Paul Eggert <eggert@twinsun.com>
5076 * lib/unicodeio.c (EILSEQ): Include <iconv.h> first, since
5077 <iconv.h> may define EILSEQ (e.g. libiconv). Define a
5078 replacement EILSEQ to be ENOENT, not EINVAL, since callers may
5079 want to distinguish EINVAL and EILSEQ.
5081 2001-09-24 Christophe Kalt <Christophe.Kalt@kbcfp.com>
5083 * src/extract.c (maybe_recoverable):
5084 Treat OVERWRITE_OLD_DIRS like DEFAULT_OLD_FILES.
5086 2001-09-22 Paul Eggert <eggert@twinsun.com>
5088 * NEWS, configure.ac (AM_INIT_AUTOMAKE): Version 1.13.24.
5090 * ABOUT-NLS, intl/*: Update to gettext-0.10.40, replacing LGPL
5093 * INSTALL, mkinstalldirs: Update to autoconf 2.52 version.
5094 * PORTS: Add copyright notice, 'star' reference.
5095 * README-alpha: Add copyright notice, autoconf 2.52 patch.
5096 * THANKS: Add Christophe Kalt.
5097 * config.sub: Upgrade to 2001-09-14 version.
5099 * configure.ac (ALL_LINGUAS): Add ko.
5100 * po/ko.po: Resurrected file.
5102 * doc/convtexi.pl: Add coding advice for Emacs.
5104 * doc/getdate.texi: Add copyright notice.
5106 * doc/mdate-sh: Upgrade to automake 1.5 version.
5108 * doc/tar.texi (extracting files): Mention --to-stdout.
5109 (Option Summary, Dealing with Old Files): New option --overwrite-dir.
5110 (Overwrite Old Files): Likewise.
5112 * lib/Makefile.am (noinst_HEADERS):
5113 Remove copysym.h. Add print-copyr.h, unicodeio.h.
5114 (libtar_a_SOURCES): Remove copysym.c, Add print-copyr.c, unicodeio.c.
5116 * lib/copysym.c, lib/copysym.h: Remove.
5117 * lib/print-copyr.c, lib/print-copyr.h, lib/unicodeio.c,
5118 lib/unicodeio.h: New files.
5120 * lib/error.c, lib/getopt.c, lib/getopt.h, lib/getopt1.c,
5121 lib/mktime.c, lib/strtoll.c: Switch from LGPL to GPL.
5123 * lib/quotearg.c (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
5124 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
5126 * m4/Makefile.am (EXTRA_DIST): Remove isc-posix.m4.
5127 * m4/isc-posix.m4: Remove.
5129 * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Check for mbsinit.
5131 * po/POTFILES.in: Add copyright notice.
5133 * src/Makefile.am (LDADD): Like libtar.a before @INTLLIBS@ as
5135 * tests/Makefile.am (LDADD): Likewise.
5137 * src/buffer.c (write_archive_buffer, close_archive):
5138 If an archive is a socket, treat it like a FIFO.
5139 (records_read, records_written): New vars.
5140 (write_archive_to_stdout): Now bool, not int.
5141 (open_archive, flush_write, flush_read): Keep records_read and
5142 records_written up to date.
5144 * src/common.h (enum old_files): New value OVERWRITE_OLD_DIRS.
5145 (write_archive_to_stdout): Now bool, not int.
5146 (enum read_header): New value HEADER_SUCCESS_EXTENDED.
5147 (read_header): Now takes bool arg. Existing callers modified
5148 to pass 0, unless otherwise specified.
5150 * src/delete.c (records_read): Remove; now a global.
5151 (acting_as_filter): Now bool, not int.
5152 (recent_long_name, recent_long_link, recent_long_name_blocks,
5153 recent_long_link_blocks, records_read, records_written): New decls.
5154 (records_skipped): New var.
5155 (move_archive): Don't divide by zero if arg is 0.
5156 Use the above vars to compute how far to move.
5157 (write_recent_blocks): New function.
5158 (delete_archive_member): Pass 1 to read_header, so that it doesn't
5159 read more than 1 block. Handle resulting HEADER_SUCCESS_EXTENDED code.
5160 Keep track of how many records have been skipped.
5161 Let the buffer code count records.
5162 When copying a header, copy any extended headers that came before it.
5164 * src/extract.c (extract_archive): When marking a directory to be
5165 updated after symlinks, stat all directories after it in the
5166 delayed-set-stat list too, since they will be checked after
5167 symlinks. Add support for --overwrite-dir.
5169 * src/list.c (recent_long_name, recent_long_link,
5170 recent_long_name_blocks, recent_long_link_blocks): New vars.
5171 (read_and): Pass 0 to read_header.
5172 (read_header): New arg RAW_EXTENDED_HEADERS. Store away extended
5173 headers into new vars. Null-terminate incoming symbolic links.
5175 * src/rmt.c: Include print-copyr.h, not copysym.h.
5176 (main): Use print_copyright, not copyright_symbol.
5177 * src/tar.c (decode_options): Likewise.
5178 (OVERWRITE_DIR_OPTION): New constant.
5179 (long_options, usage, decode_options): Add --overwrite-dir.
5181 * src/tar.h: Put copyright notice into documentation.
5183 * tests/Makefile.am (TESTS): Add delete03.sh.
5184 * tests/delete03.sh: New file.
5186 * tests/genfile.c: Include print-copyr.h, not copysym.h.
5187 (main): Use print_copyright, not copyright_symbol.
5188 Include <argmatch.h>.
5189 (pattern_strings): Remove.
5190 (pattern_args, pattern_types): New constants.
5191 (main): Use XARGMATCH, not argmatch.
5193 2001-09-20 Jim Meyering <meyering@lucent.com>
5195 * lib/xstrtol.c (strtoimax): Guard declaration with
5196 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
5197 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
5198 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
5199 (strtoumax): Likewise, for completeness (it wasn't necessary).
5200 * m4/xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX):
5201 Check for declaration of strtoimax.
5202 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX):
5203 Check for declaration of strtoumax.
5205 2001-09-16 Paul Eggert <eggert@twinsun.com>
5207 * fnmatch.m4 (jm_FUNC_FNMATCH): Fix typo in previous patch: yes -> no.
5209 2001-09-14 Paul Eggert <eggert@twinsun.com>
5211 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.23.
5213 * README-alpha: Describe automake patch.
5215 * configure.ac (LIBOBJS):
5216 Remove automake 1.4 workaround, as we're using 1.5 now.
5217 (USE_INCLUDED_LIBINTL): New AC_DEFINE.
5219 * lib/copysym.c: Include stddef.h, for size_t.
5220 Include langinfo.h if needed.
5221 Use locale_charset only if USE_INCLUDED_LIBINTL;
5222 if not, use nl_langinfo (CODESET) if available.
5224 2001-09-13 Paul Eggert <eggert@twinsun.com>
5226 * config.guess, config.sub: Sync with canonical versions.
5228 * configure.ac (jm_PREREQ_XGETCWD): Add.
5230 * lib/Makefile.am (noinst_HEADERS): Add copysym.h.
5231 (libtar_a_SOURCES): Add copysym.c.
5232 * copysym.c, copysym.h: New files.
5234 * lib/error.c: Sync with fileutils version.
5236 * m4/Makefile.am (EXTRA_DIST): Add getcwd.m4; remove uintmax_t.m4.
5237 * m4/getcwd.m4: New file.
5238 * m4/uintmax_t.m4: Remove.
5240 * m4/gettext.m4 (AM_WITH_NLS):
5241 Fix bug with calculating version of Bison 1.29.
5242 Reported by Karl Berry.
5244 * src/Makefile.am (datadir): Remove.
5246 * src/rmt.c: Include copysym.h.
5247 (main): Use copyright_symbol to translate copyright notice,
5249 * src/tar.c: Likewise.
5250 * tests/genfile.c: Likewise.
5252 * src/system.h (MB_LEN_MAX): New symbol.
5254 2001-09-11 Paul Eggert <eggert@twinsun.com>
5256 * src/extract.c (struct delayed_set_stat): New member
5258 (delay_set_stat): Initialize it to 0.
5259 (set_mode): New arg current_stat_info. Use it (if nonnull) to avoid
5260 taking an extra stat ourselves. All callers changed.
5261 (set_stat): Likewise.
5262 (apply_nonancestor_delayed_set_stat): New arg 'after_symlinks'.
5263 If false, stop when encountering a struct whose 'after_symlinks'
5264 member is true. Otherwise, go through all structures but check
5265 them more carefully. All callers changed.
5266 (extract_archive): When extracting a deferred symlink, if its parent
5267 directory's status needs fixing, then mark the directory as needing
5268 to be fixed after symlinks.
5269 (extract_finish): Fix status of ordinary directories, then apply
5270 delayed symlinks, then fix the status of directories that are
5271 ancestors of delayed symlinks.
5273 * src/rtapelib.c (rexec):
5274 Remove declaration; it ran afoul of prototypes on Crays.
5275 Reported by Wendy Palm of Cray.
5277 2001-09-06 Paul Eggert <eggert@twinsun.com>
5279 * lib/strtoimax.c (HAVE_LONG_LONG):
5280 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
5281 (strtoimax): Use sizeof (long), not
5282 sizeof strtol (ptr, endptr, base),
5283 to work around bug in IBM C compiler.
5285 2001-09-04 Paul Eggert <eggert@twinsun.com>
5287 * lib/xgetcwd.c: Include "xalloc.h".
5288 (xgetcwd): Do not return NULL when memory is exhausted; instead,
5289 report an error and exit.
5291 * m4/prereq.m4 (jm_PREREQ_XREADLINK): New macro.
5292 (jm_PREREQ): Use it.
5294 2001-09-03 Paul Eggert <eggert@twinsun.com>
5296 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_XGETCWD.
5297 (jm_PREREQ_XGETCWD): New macro.
5299 * lib/exclude.c (fnmatch_no_wildcards):
5300 Fix typo that caused us to do case-folding
5301 search even when that was not desired. This occurred only in the
5304 * lib/xgetcwd.c: Include pathmax.h if not HAVE_GETCWD.
5305 Do not include xalloc.h.
5306 (INITIAL_BUFFER_SIZE): New symbol.
5307 Do not use xmalloc / xrealloc, since the caller is responsible for
5308 handling errors. Preserve errno around `free' during failure.
5309 Do not overrun buffer when using getwd.
5311 * lib/xgetcwd.c (xgetcwd):
5312 Use HAVE_GETCWD_NULL, not defined __GLIBC__ && __GLIBC__ >= 2,
5313 to decide whether to use getcwd (NULL, 0).
5315 2001-09-02 Paul Eggert <eggert@twinsun.com>
5317 * lib/xgetcwd.c: Fix typo in local var; from Jim Meyering.
5319 2001-09-01 Jim Meyering <meyering@lucent.com>
5321 * exclude.c: Use `""', not `<>' to #include non-system header files.
5322 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
5323 and strncasecmp as r-values. Unixware didn't have declarations.
5325 2001-08-31 Jim Meyering <meyering@lucent.com>
5327 * lib/xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
5328 Use an initial, malloc'd, buffer of length 128 rather than
5329 a statically allocated one of length 1024.
5331 2001-08-30 Paul Eggert <eggert@twinsun.com>
5333 * lib/utime.c: Include full-write.h.
5334 * lib/xstrtol.c (strtoimax): New decl.
5336 2001-08-29 Paul Eggert <eggert@twinsun.com>
5338 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.22.
5340 * src/create.c (dump_file): Relativize link names before dumping.
5341 This fixes a bug reported by Jose Pedro Oliveira.
5343 * src/create.c (dump_file): Use offsetof when computing sizes for
5344 struct hack; this avoids wasted space in some cases.
5345 * src/incremen.c (note_directory, find_directory): Likewise.
5346 * src/names.c (name_gather, addname): Likewise.
5348 * src/extract.c (extract_archive): Use strcpy, not memcpy,
5349 for consistency with other code that does similar things.
5350 * src/names.c (name_gather): Likewise.
5352 * src/names.c (read_name_from_file, name_next, name_gather,
5353 add_hierarchy_to_namelist): Avoid quadratic behavior when
5354 reallocating buffers. Check for buffer size overflow.
5355 (addname): Avoid unnecessary clearing of memory.
5357 2001-08-29 "Jan D." <Jan.Djarv@mbox200.swipnet.se>
5359 * src/extract.c (delay_set_stat): Fix off-by-one error in file
5360 name size allocation that caused core dumps.
5362 2001-08-28 Paul Eggert <eggert@twinsun.com>
5364 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.21.
5366 * configure.ac (GNU_SOURCE): Define to 1, not /**/.
5367 (major_t, minor_t, ssize_t): Use new-style AC_CHECK_TYPE.
5368 (daddr_t): Remove; no longer used.
5369 (jm_PREREQ_HUMAN): Add.
5371 * acconfig.h: Remove; no longer needed.
5373 * config.guess, config.sub:
5374 New files, from automake 1.5. Gettext 0.10.39 needs them.
5375 * depcomp, missing, mkinstalldirs: Upgrade to automake 1.5.
5377 * Makefile.am (AUTOMAKE_OPTIONS): Add dist-bzip2.
5378 (SUBDIRS): Put intl before lib, as gettext requires.
5380 * ABOUT-NLS: Upgrade to gettext 0.10.39.
5381 * intl: Upgrade entire directory to gettext 0.10.39.
5382 * m4/codeset.m4, m4/glibc21.m4, m4/iconv.m4:
5383 New files, from gettext 0.10.39.
5384 * m4/gettext.m4, m4/isc-posix.m4, m4/lcmessage.m4, m4/progtest.m4,
5385 Upgrade to gettext 0.10.39,
5386 * po/Makefile.in.in: Likewise, except fix a typo in its copying
5388 * po/cat-id-tbl.c, po/stamp-cat-id:
5389 Remove; no longer used by gettext 0.10.39.
5390 * po/ChangeLog: New file.
5392 * doc/Makefile.am (EXTRA_DIST): Add freemanuals.texi.
5393 $(srcdir)/tar.texi: Likewise.
5394 * doc/freemanuals.texi: New file.
5395 * doc/tar.texi (Free Software Needs Free Documentation): New appendix.
5396 `fileds' -> `fields'
5397 * doc/texinfo.tex: Upgrade to version 2001-07-25.07.
5399 * lib/Makefile.am (EXTRA_DIST): Add strtoll.c, strtoimax.c.
5400 (noinst_HEADERS): Add quote.h.
5401 (libtar_a_SOURCES): Add quote.c, xstrtoimax.c.
5403 * lib/exclude.c: Fix typo in '#include <stdint.h>' directive.
5405 * lib/full-write.c, lib/savedir.c: Comment fix.
5407 * lib/pathmax.h: Remove.
5409 * lib/quote.c, lib/quote.h: New files.
5411 * lib/xgetcwd.c: Don't include pathmax.h.
5412 Include stdlib.h and unistd.h if available.
5414 (xmalloc, xstrdup, free): Remove decls.
5415 (xgetcwd): Don't assume sizes fit in unsigned.
5416 Check for overflow when computing sizes.
5417 Simplify reallocation code.
5419 * lib/xmalloc.c: Quote failure tests.
5421 * lib/strtoumax.c, lib/xstrtoimax.c: New files.
5423 * lib/strtoimax.c: Renamed from strtouxmax.c. Make it more
5424 similar to strtol.c.
5425 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED.
5426 (verify): New macro.
5427 (strtoumax, uintmax_t, strtoull, strtol): Remove.
5428 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
5429 (strtoimax): Renamed from strtoumax. All uses of unsigned values
5430 changed to signed values. Check sizes at compile-time, not
5431 run-time. Prefer strtol to strtoll if both work.
5434 * lib/xstrtol.h (xstrtoimax): New decl.
5436 * m4/Makefile.am (EXTRA_DIST):
5437 Add codeset.m4, glibc21.m4, iconv.m4, inttypes.m4,
5438 longlong.m4, xstrtoimax.m4.
5440 * m4/inttypes.m4 (jm_AC_HEADER_INTTYPES_H):
5441 Remove; now done by autoconf.
5442 (jm_AC_TYPE_INTMAX_T, jm_AC_TYPE_UINTMAX_T): Replace with
5443 Use AC_CHECK_TYPE instead of merely looking for the header.
5445 * m4/uintmax_t.m4: Use shorter comment.
5447 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX):
5448 Quote first arg of AC_DEFUN.
5449 Require jm_AC_TYPE_INTMAX_T and jm_AC_TYPE_LONG_LONG since they
5450 is needed to parse the include file.
5451 Simplify logic behind the args to AC_REPLACE.
5453 * src/Makefile.am (OMIT_DEPENDENCIES): Remove.
5455 * src/ansi2knr.1, src/ansi2knr.c: Remove; wasn't being used.
5458 Use "Copyright %d" to simplify the translator's job in the future.
5459 Advise translator about circle-C.
5460 * src/tar.c: (decode_options): Likewise.
5461 * tests/genfile.c (main): Likewise.
5463 2001-08-28 Jim Meyering <meyering@lucent.com>
5465 * lib/argmatch.c: Include "quote.h".
5466 (argmatch_invalid): Quote the context.
5468 * lib/dirname.c (dir_name): Fix typo on PC platforms.
5470 * lib/backupfile.c, lib/basename.c, lib/dirname.c, lib/strtoul.c:
5471 Use single-quote for local .h files.
5473 * lib/error.h (__attribute__): Don't depend on __STRICT_ANSI__.
5475 * lib/getopt.c, lib/getopt.h, lib/getopt1.c: Upgrade to recent
5478 * lib/getdate.y (get_date): Initialize tm_isdst to -1 before
5479 invoking mktime the last time.
5481 * lib/pathmax.h: Use #if rather than #ifdef for HAVE_UNISTD_H.
5483 * lib/rename.c: Major rewrite by Volker Borchert to use system
5484 rename function, but to work around problems with trailing
5487 * lib/strtoll.c: New file, from glibc.
5488 * lib/strtoul.c: Update from glibc.
5490 * lib/strtouxmax.c: Renamed from lib/strtoumax.c.
5491 Add support for signed numbers, too.
5492 (strtoul, strtoull): Do not declare if STRTOUXMAX_UNSIGNED
5494 (strtol, strtoll): Declare as needed, if STRTOUXMAX_UNSIGNED is
5496 (strtoumax, uintmax_t, strtoull, strtoul): New macros.
5497 (main): Use generic names in debugging output.
5498 * lib/strtoimax.c: Plus add the following changes of my own:
5499 (main): Use accurate names in debugging output.
5501 * lib/xgetcwd.c (xgetcwd): Use getcwd if glibc 2 or later.
5504 * m4/c-bs-a.m4, m4/check-decl.m4, m4/d-ino.m4, m4/error.m4,
5505 m4/getline.m4, m4/jm-mktime.m4, m4/malloc.m4, m4/mbrtowc.m4,
5506 m4/mbstate_t.m4, m4/realloc.m4, m4/uintmax_t.m4, m4/utimbuf.m4,
5507 m4/utime.m4, m4/utimes.m4:
5508 Quote the first argument in each use of AC_DEFUN.
5510 * m4/getline.m4: Don't use string.h.
5512 * m4/inttypes.m4, m4/longlong.m4, m4/xstrtoimax.m4: New files.
5514 * m4/mbrtowc.m4 (jm_FUNC_MBRTOWC): @%:@ -> #.
5516 2001-08-27 Paul Eggert <eggert@twinsun.com>
5518 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.20.
5520 The biggest change is the new --exclude semantics and options.
5521 The basic idea was suggested by Gerhard Poul; thanks!
5523 * NEWS: Describe new --exclude semantics and options, and bug fixes.
5524 * README: ignfail.sh fails on some NFS hosts.
5525 * NEWS, README, lib/xstrtol.h: Add copyright notice.
5527 * Makefile.am (ACLOCAL_AMFLAGS): Add -I m4.
5528 (M4DIR, ACINCLUDE_INPUTS, $(srcdir)/acinclude.m4):
5529 Remove; the automake bug has been fixed.
5530 * acinclude.m4: Remove.
5532 * configure.ac: Renamed from configure.in.
5533 (AC_PREREQ): Bump from 2.13 to 2.52.
5534 (ALL_LINGUAS): Add id, tr. Remove ko, as po/ko.po (dated
5535 1997-05-30) has an encoding error.
5536 (jm_AC_HEADER_INTTYPES_H): Remove; now done by autoconf.
5537 (AC_FUNC_FNMATCH): Use AC_CONFIG_LINKS, not AC_LINK_FILES.
5539 * doc/fdl.texi: Update to current GNU version.
5541 * doc/tar.texi: Put leading '*' in direntry.
5542 Accommodate new gfdl sectioning.
5543 New option --recursion (the default) that is the inverse of
5546 New options --anchored, --ignore-case, --wildcards,
5547 --wildcards-match-slash, and their negations (e.g., --no-anchored).
5548 Along with --recursion and --no-recursion, these control how exclude
5549 patterns are interpreted. The default interpretation of exclude
5550 patterns is now --no-anchored --no-ignore-case --recursion
5551 --wildcards --wildcards-match-slash.
5553 * lib/Makefile.am (OMIT_DEPENDENCIES): Remove.
5555 * lib/exclude.c (bool): Declare, perhaps by including stdbool.h.
5556 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
5557 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
5558 Include if available.
5559 (<xalloc.h>): Include
5560 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
5561 (verify): New macro. Use it to verify that EXCLUDE macros do not
5562 collide with FNM macros.
5563 (struct patopts): New struct.
5564 (struct exclude): Use it, as exclude patterns now come with options.
5565 (new_exclude): Support above changes.
5566 (new_exclude, add_exclude_file):
5567 Initial size must now be a power of two to simplify overflow checking.
5568 (free_exclude, fnmatch_no_wildcards): New function.
5569 (excluded_filename): No longer requires options arg, as the options
5570 are determined by add_exclude. Now returns bool, not int.
5571 (excluded_filename, add_exclude):
5572 Add support for the fancy new exclusion options.
5573 (add_exclude, add_exclude_file): Now takes int options arg.
5574 Check for arithmetic overflow when computing sizes.
5575 (add_exclude_file): xrealloc might modify errno, so don't
5576 realloc until after errno might be used.
5578 * lib/exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
5580 (free_exclude): New decl.
5581 (add_exclude, add_exclude_file): Now takes int options arg.
5582 (excluded_filename): No longer requires options arg, as the options
5583 are determined by add_exclude. Now returns bool, not int.
5585 * lib/prepargs.c: Include <string.h>; required for C99 since
5589 BSD/OS 4.1 wchar.h requires FILE and struct tm to be declared.
5591 * lib/xstrtol.h (_DECLARE_XSTRTOL): Improve quality of
5592 diagnostic for LONGINT_INVALID_SUFFIX_CHAR.
5594 * m4/Makefile.am (EXTRA_DIST): Add check-decl.m4, mbrtowc.m4.
5595 Remove inttypes_h.m4, largefile.m4, mktime.m4.
5597 * m4/inttypes_h.m4, m4/largefile.m4, m4/mktime.m4: Remove;
5598 subsumed by Autoconf 2.50.
5600 * m4/error.m4: Upgrade to serial 2.
5602 * m4/fnmatch.m4 (jm_FUNC_FNMATCH): Upgrade to serial 4, but
5603 remove test for GNU C library. It's not correct, as some
5604 older glibcs are buggy.
5606 * m4/getline.m4, m4/malloc.m4: Upgrade to serial 4.
5608 * m4/prereq.m4: Upgrade to serial 20, but then:
5609 (jm_PREREQ): Add jm_PREREQ_EXCLUDE.
5610 (jm_PREREQ_EXCLUDE): New macro.
5611 (jm_PREREQ_HUMAN): Remove jm_AC_HEADER_INTTYPES_H, as it is subsumed
5614 * m4/realloc.m4: Upgrade to serial 4.
5616 * m4/strerror_r.m4: Revert to serial 1002.
5618 * m4/uintmax_t.m4: Upgrade to autoconf 2.5x.
5620 * m4/utimes.m4: Upgrade to latest version (still "serial 3").
5622 * m4/xstrtoumax.m4: Upgrade to serial 3, but then:
5623 (jm_AC_PREREQ_XSTRTOUMAX): Remove jm_AC_HEADER_INTTYPES_H, as
5624 it is now subsumed by autoconf. Add inttypes.h.
5626 * po/cs.po, po/da.po, po/de.po, po/es.po, po/et.po, po/fr.po,
5627 po/it.po, po/pl.po, po/sl.po, po/sv.po: Sync with translation project.
5629 * src/buffer.c (new_volume): Stop if the script exits with an error.
5631 * src/common.h (excluded_with_slash, excluded_without_slash):
5632 Remove, replacing by:
5633 (excluded): New decl.
5634 (link_error): New decl.
5635 (excluded_name): Now returns bool.
5638 (struct delayed_symlinks, extract_archive, apply_delayed_symlinks):
5639 Support hard links to symbolic links.
5641 (struct delayed_symlink): Remove 'names' member, replacing it with
5642 'sources' and 'target' member. All uses changed.
5644 (struct string_list): New type.
5646 (delayed_set_stat, extract_archive): Use offsetof when computing sizes
5647 for struct hack; this avoids wasted space in some cases.
5649 (extract_archive): Fix test for absolute pathnames and/or "..".
5650 Use link_error to report errors for links.
5651 Remove redundant trailing '/' at "really_dir", for all uses, not
5652 just before invoking mkdir.
5653 If overwriting old files, do not worry so much about existing
5655 Fix mode computation in the case where the directory exists.
5657 (apply_delayed_symlinks): If we can't make a hard link to a symbolic
5658 link, make a copy of the symbolic link.
5660 * src/incremen.c (get_directory_contents):
5661 If ignore_failed_read_option, only warn about
5664 * src/list.c (from_header): Do not issue a diagnostic if TYPE is zero.
5665 However, check for error even for '-' or '+' case.
5667 (print_header): Try parsing uids and gids as unsigned integers first,
5668 and as a uid_t or gid_t only if that fails. This adds support for
5669 listing positive uids and gids that are greater than UID_MAX and
5672 * src/misc.c (link_error): New function.
5674 * src/names.c (collect_and_sort_names):
5675 If ignore_failed_read_option, only warn about
5678 (excluded_name): Now returns bool. Simplify, as the fancy
5679 features are now all in excluded_filename.
5681 * src/rtapelib.c (base_name): Remove decl, as system.h now
5684 * src/system.h: Include stddef.h if available.
5685 (offsetof): Declare if stddef.h doesn't.
5687 Include <dirname.h>.
5688 (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove; now defined by dirname.h.
5690 * src/tar.c (ANCHORED_OPTION, IGNORE_CASE_OPTION,
5691 NO_ANCHORED_OPTION, NO_IGNORE_CASE_OPTION, NO_WILDCARDS_OPTION,
5692 NO_WILDCARDS_MATCH_SLASH_OPTION, WILDCARDS_OPTION,
5693 WILDCARDS_MATCH_SLASH_OPTION):
5696 (long_options, usage, decode_options): Add support for --anchored,
5697 --ignore-case, --no-anchored, --no-ignore-case, --no-wildcards,
5698 --no-wildcards-match-slash, --recursion, --wildcards,
5699 --wildcards-match-slash.
5701 (decode_options): Implement the new way of interpreting exclude
5704 (usage): --newer-mtime takes a DATE operand. DATE may be a file name.
5706 (OPTION_STRING, decode_options): Add -I, -y. Currently these options
5707 just print error messages suggesting alternatives.
5709 (add_filtered_exclude): Remove.
5711 * tests/Makefile.am (TESTS): Alphabetize, except put version.sh first.
5713 * tests/extrac04.sh (out): Remove
5714 directory/subdirectory/file1, as the new semantics for
5715 --exclude exclude it.
5717 * tests/genfile.c (main): Don't use non-ASCII char in msgid.
5719 2001-08-12 Paul Eggert <eggert@twinsun.com>
5721 * lib/addext.c (<errno.h>): Include.
5722 (errno): Declare if not defined.
5723 (addext): Work correctly on the Hurd, where pathconf returns -1 and
5724 leaves errno alone, because there is no limit. Also, work even if
5725 size_t is narrower than long.
5727 2001-07-08 Paul Eggert <eggert@twinsun.com>
5729 * lib/alloca.c (alloca): Arg is of type size_t, not unsigned.
5731 2001-05-10 Paul Eggert <eggert@twinsun.com>
5733 * lib/addext.c (ISSLASH, base_name): Remove decls; now in dirname.h.
5734 Include <backupfile.h> and <dirname.h> after size_t is defined.
5735 (addext): Use base_len to trim redundant trailing slashes instead of
5738 * lib/backupfile.c (ISSLASH, base_name):
5739 Remove decls; now in dirname.h.
5740 Include <argmatch.h>, <backupfile.h>, <dirname.h> after size_t
5742 (find_backup_file_name): Rename locals to avoid new functions.
5743 Use base_len instead of rolling it ourselves.
5744 Work even if dirlen is 0.
5745 Use a dir of '.' if given the empty string.
5748 Do not include <stdio.h>, <assert.h>; no longer needed.
5749 (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Remove; now in dirname.h.
5750 Include <string.h>, <dirname.h>.
5751 (base_name): Allow file names ending in slashes, other than names
5752 that are all slashes. In this case, return the basename followed
5755 * lib/dirname.c: Include <string.h> instead of <stdlib.h>.
5756 (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove; now in dirname.h.
5757 (dir_len): Renamed from dirlen.
5758 All callers changed.
5760 * lib/dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
5762 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
5764 2001-02-16 Paul Eggert <eggert@twinsun.com>
5766 * lib/quotearg.c (mbrtowc, mbrtowc, mbsinit):
5767 Do not declare or define if HAVE_MBRTOWC,
5768 since the test for HAVE_MBRTOWC now requires proper declarations.
5770 * lib/alloca.c (malloc): Undef before defining.
5772 2001-02-13 Paul Eggert <eggert@twinsun.com>
5774 * src/compare.c (read_and_process): Use off_t for size.
5775 From Maciej W. Rozycki.
5777 2001-01-26 Paul Eggert <eggert@twinsun.com>
5779 * lib/quotearg.c: Include stddef.h. From Jim Meyering.
5781 2001-01-12 Paul Eggert <eggert@twinsun.com>
5783 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.19.
5785 * lib/savedir.h (savedir): Remove size arg.
5787 * doc/tar.texi: Add @setchapternewpage odd.
5788 Remove -I as an alias for -T, for now.
5790 Update copyright. Remove "Published by".
5791 Dates beginning with / or . are taken to be file names.
5793 * src/tar.c (<time.h>): Do not include;
5794 (time): Do not declare.
5795 (usage): Remove -I as an alias for -T.
5796 (OPTION_STRING): Remove -I.
5797 (decode_options): Dates that look like an absolute path name,
5798 or that start with '.', are presumed to be file names whose
5800 Remove 'I' as an aliase for 'T'.
5803 * src/extract.c (<time.h>): Do not include; system.h now does this.
5804 (make_directories): Skip filesystem prefixes.
5805 Don't assume '/' is the only separator.
5806 (extract_sparse_file): Use new full_write semantics.
5807 On write error, return instead of invoking skip_file.
5808 Do not free sparsearray; caller does this now.
5809 (apply_nonancestor_delayed_set_stat): Do not assume '/' is the only
5811 (extract_archive): Don't assume file name lengths fit in int.
5812 Report what got stripped from member name; it might be more than '/'.
5813 Use new full_write semantics.
5814 Do not pass redundant trailing "/" to mkdir, as POSIX does not allow
5816 Do not report mkdir error if old_files_option == KEEP_OLD_FILES.
5818 * src/buffer.c (<time.h>): Do not include; system.h now does this.
5819 (time): Remove decl; likewise.
5820 (child_open_for_uncompress): Use new full_write semantics.
5821 (flush_write): Use ISSLASH instead of testing for '/'.
5822 (flush_read): Likewise.
5824 * src/rmt.h (_remdev): Look for / anywhere in Path.
5826 * src/misc.c (contains_dot_dot): Skip filesystem prefix.
5827 Don't assume '/' is the only separator.
5828 (safer_rmdir): Don't assume '/' is the only separator.
5830 * src/compare.c (diff_archive): Don't assume '/' is the only separator.
5832 * lib/dirname.h (dirlen): New decl.
5834 * src/incremen.c (get_directory_contents):
5835 Remove path_size arg; all callers changed.
5836 Don't assume '/' is the only directory separator.
5837 (gnu_restore): Work even if file name length doesn't fit in int.
5839 * lib/addext.c (ISSLASH): New macro.
5840 (addext): Trim any redundant trailing slashes.
5842 * src/names.c (name_next):
5843 Don't assume '/' is the only directory separator.
5844 (namelist_match): Likewise.
5845 (add_hierarchy_to_namelist): Remove dirsize arg.
5846 Do not assume '/' is the only directory separator.
5847 (new_name): Likewise.
5849 * lib/Makefile.am (noinst_HEADERS): Add dirname.h, full-write.h.
5850 (libtar_a_SOURCES): Add dirname.c.
5852 * src/create.c (relativize):
5853 New function, with much of old start_header's guts.
5854 Handle filesystem prefixes.
5855 (start_header): Use this new function.
5856 (init_sparsearray): Don't bother to zero out the new array;
5858 (deal_with_sparse): Fix array allocation bug.
5859 (create_archive): Don't assume '/' is the only separator.
5860 (dump_file): Likewise.
5861 Don't worry about leading / in symlink targets.
5863 * lib/savedir.c (savedir):
5864 Remove size arg; it wasn't portable. All callers changed.
5866 * lib/utime.c (utime_null): Adjust to new full_write convention.
5868 * configure.in (YACC): Avoid portability problem with Ultrix sh.
5870 * lib/backupfile.c: Include <dirname.h>.
5871 (ISSLASH): New macro.
5872 (find_backup_file_name): Use dirlen to calculate directory lengths.
5873 (max_backup_version): Strip redundant trailing slashes.
5875 * src/common.h: Include <full-write.h>.
5876 (get_directory_contents): No longer has size arg.
5877 (gnu_restore): Arg is size_t, not int.
5879 * src/system.h: Include <time.h>.
5880 (time): Declare if not defined.
5882 * lib/full-write.c: Include full-write.h, not safe-read.h.
5883 full_write returns size_t, with short writes meaning failure.
5884 All callers changed.
5886 * src/rtapelib.c: Include full-write.h.
5888 * src/rmt.c: Include full-write.h.
5889 (main): Update copyright.
5891 * doc/getdate.texi: Mention that only English is supported.
5892 Show how to use "date" so that the output is acceptable to getdate.
5893 Mention Z as an abbreviation for UTC.
5895 * lib/full-write.h: New file.
5897 * src/list.c: system.h now does time.h stuff.
5900 Use HAVE_STDLIB_H, not STDC_HEADERS, to decide whether to include
5902 Do not include string.h, strings.h, or assert.h; no longer needed.
5903 (strrchr, memrchr, malloc): Remove decls; no longer needed.
5905 (base_name): New decl.
5906 (BACKSLASH_IS_PATH_SEPARATOR): Remove.
5907 (dir_name_r): Remove.
5908 (dirlen): New function.
5909 (dir_name): Use dirlen instead of dir_name_r.
5910 (<string.h>, <strings.h>): Include only if test program.
5911 (main): Use "return 0", not "exit (0)".
5913 2000-12-08 Paul Eggert <eggert@twinsun.com>
5915 * lib/dirname.h: New file.
5917 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
5919 * lib/fnmatch.c: Do not comment out all the code if we are using
5920 the GNU C library, because in some cases we are replacing buggy
5921 code in the GNU C library itself.
5923 2000-10-30 Paul Eggert <eggert@twinsun.com>
5925 * lib/fnmatch.c (FOLD): Do not assume that characters are unsigned.
5927 2000-10-29 Paul Eggert <eggert@twinsun.com>
5929 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.18.
5931 * src/tar.c: Include <fnmatch.h>, for FNM_LEADING_DIR.
5933 2000-10-28 Paul Eggert <eggert@twinsun.com>
5935 * doc/tar.texi: --no-recursion now applies to extraction, too.
5936 * src/create.c (dump_file): no_recurse_option -> ! recursion_option
5937 * src/names.c (namelist_match, excluded_name):
5938 Do not match subfiles of a directory
5939 if --no-recursion is specified.
5940 * src/tar.c (NO_RECURSE_OPTION): Remove.
5941 (long_options): Have getopt set the --no-recursion flag.
5942 (decode_options): Initialize recursion_option to FNM_LEADING_DIR.
5943 Remove case for NO_RECURSE_OPTION.
5944 * src/common.h (recursion_option):
5945 Renamed from no_recurse_option, with sense
5946 negated, and with FNM_LEADING_DIR being the nonzero value.
5948 * names.c (namelist_match): New function.
5949 (name_match, name_scan): Use it to eliminate duplicate code.
5950 (names_notfound): Remove special case for Amiga.
5952 2000-10-27 Paul Eggert <eggert@twinsun.com>
5954 * src/misc.c (read_error_details, read_warn_details,
5955 read_fatal_details): Don't assume size_t is unsigned long.
5957 * src/buffer.c (flush_read): If read_full_records_option, try to
5958 fill the input buffer, as --delete -f - needs this.
5960 2000-10-24 Paul Eggert <eggert@twinsun.com>
5962 * m4/strerror_r.m4 (AC_FUNC_STRERROR_R): Port to autoconf 2.13.
5964 * src/buffer.c (check_label_pattern):
5965 Make sure header name is a string before
5966 passing it to fnmatch.
5967 (init_volume_number): Check for global_volno overflow.
5968 (new_volume): Check for global_volno overflow.
5970 * src/tar.c (decode_options):
5971 Check that volume label is not too long to overflow
5972 name in tar header block.
5974 * Makefile.am (EXTRA_DIST): Remove rebox.el.
5976 * configure.in (HAVE_DECL_STRERROR_R): Remove our handwritten code.
5977 (AC_FUNC_STRERROR_R): Use this instead.
5979 2000-10-23 Paul Eggert <eggert@twinsun.com>
5981 * src/extract.c: Include <time.h>, since we invoke "time".
5983 * lib/prepargs.c (prepend_default_options):
5984 Don't use NULL, for portability.
5986 * m4/fnmatch.m4: Add "working" to message.
5988 * src/names.c: (_GNU_SOURCE): Remove; autoconf now does this.
5990 (getpwuid, getgrgid): Declare only if system headers don't.
5991 (gid_to_gname): Don't invoke setgrent.
5992 (namelist): Now static, not global.
5993 (nametail): New var. All uses of namelast changed to use
5994 nametail, with one extra level of indirection.
5995 (name_gather): Use memcpy instead of strncpy + assignment of NUL.
5996 (name_match): Set nametail too, when setting namelist to null.
5997 (add_hierarchy_to_namelist): Change type of dir arg from char * to
5998 struct name *, so that we don't have to look up the name again
5999 here. Get change_dir from dir rather than as a separate arg. Add
6000 dirsize arg, and pass it along to get_directory_contents. Remove
6001 unnecessary check of directory type.
6002 (new_name): Do not append a slash if PATH already ends in one.
6003 (avoided_names, struct avoided_name): Remove.
6004 (avoided_name_table): New var, replacing avoided_names.
6005 (hash_avoided_name, compare_avoided_names): New function.
6006 (add_avoided_name, is_avoided_name): Use hash table rather than
6009 * src/buffer.c (_GNU_SOURCE): Remove; autoconf now does this.
6010 (child_open_for_compress, child_open_for_uncompress,
6011 close_archive): Propagate any failure of the compression process
6013 (open_archive, flush_write, flush_read, close_archive): Do not
6014 allocate an array of size PATH_MAX, as PATH_MAX might be (size_t)
6015 -1. Instead, allocate an array with the size that's needed.
6016 (open_archive): Don't bother checking S_ISCHR of /dev/null.
6017 (backspace_output): Don't try to backspace past start of archive.
6018 (close_archive): Remove special case for DELETE_SUBCOMMAND.
6020 * acconfig.h (_GNU_SOURCE, DEFAULT_ARCHIVE, DEFAULT_BLOCKING,
6021 DENSITY_LETTER, DEVICE_PREFIX, EMUL_OPEN3, HAVE_GETGRGID,
6022 HAVE_GETPWUID, HAVE_MKNOD, HAVE_RTAPELIB, HAVE_ST_FSTYPE_STRING,
6023 HAVE_UNION_WAIT, HAVE_UTIME_H, HAVE_VALLOC, MTIO_CHECK_FIELD, PACKAGE,
6024 PROTOTYPES, REMOTE_SHELL, STD_INC_PATH, VERSION, WITH_CATALOGS,
6025 WITH_DMALLOC, WITH_REGEX):
6026 Remove; now generated automatically.
6028 * configure.in (_GNU_SOURCE): Define to empty, not 1, for
6029 compatibility for glibc fragments.
6030 (_GNU_SOURCE, HAVE_UTIME_H, MTIO_CHECK_FIELD,
6031 HAVE_ST_FSTYPE_STRING, HAVE_MKNOD, REMOTE_SHELL, DENSITY_LETTER,
6032 DEVICE_PREFIX, DEFAULT_ARCHIVE, DEFAULT_BLOCKING): Add comment so
6033 that we needn't put an entry into acconfig.h.
6034 (ALL_LINGUAS): Add da.
6035 (AC_C_BACKSLASH_A): Remove; jm_PREREQ_QUOTEARG now does this.
6036 (AC_CHECK_HEADERS): Add stdbool.h (for hash.h users), wctype.h
6038 (AC_MBSTATE_T): Add.
6039 (RMT): Append $(EXEEXT).
6040 (HAVE_GETGRGID, HAVE_GETPWUID, pe_AC_TYPE_SIGNED_CHAR): Remove.
6041 (HAVE_DECL_FREE, HAVE_DECL_GETGRGID, HAVE_DECL_GETPWUID,
6042 HAVE_DECL_GETENV, HAVE_DECL_MALLOC, HAVE_DECL_STRTOUL,
6043 HAVE_DECL_STRTOULL, HAVE_DECL_STRERROR_R): New macros.
6044 (jm_PREREQ_ADDEXT, jm_PREREQ_ERROR, jm_PREREQ_QUOTEARG): Add.
6045 (AC_REPLACE_FUNCS): Remove execlp; no longer needed.
6046 (AC_CHECK_FUNCS): Add clock_gettime; AC_SEARCH_LIBS wasn't enough.
6047 Remove mbrtowc; jm_PREREQ_QUOTEARG now does this.
6048 (EMUL_OPEN3): Remove; no longer needed.
6049 (DENSITY_LETTER, DEVICE_PREFIX): Simplify m4 quoting.
6051 * m4/fnmatch.m4 (AC_FUNC_FNMATCH): Detect d*/*1 vs d/s/1 bug.
6053 * src/common.h: Do not include basename.h.
6054 * src/rtapelib.c (base_name): Do not include basename.h;
6055 declare base_name instead.
6057 * lib/basename.h, lib/execlp.c, lib/getpagesize.h, lib/mkdir.c:
6059 * lib/getstr.c, lib/getstr.h, lib/hash.h, lib/hash.h, lib/prepargs.c,
6060 lib/prepargs.h, lib/savedir.c, lib/savedir.h: New files.
6061 * lib/Makefile.am (EXTRA_DIST, noinst_HEADERS, libtar_a_SOURCES):
6062 Adjust to the above changes.
6064 * lib/Makefile.am (AUTOMAKE_OPTIONS): Remove ../src/ansi2knr.
6066 * src/open3.c: Remove.
6068 * src/Makefile.am (AUTOMAKE_OPTIONS): Remove ansi2knr.
6069 (tar_SOURCES): Remove open3.c.
6070 (INCLUDES): Remove -I.., as automake does that.
6071 (OMIT_DEPENDENCIES): ../lib/fnmatch.h -> fnmatch.h. Add localedir.h.
6073 The following changes are to put LOCALEDIR into localedir.h instead
6074 of passing it on the command line.
6076 (DISTCLEANFILES): New macro.
6077 (localedir.h): New rule.
6078 (rmt.o tar.o): Now depend on localedir.h.
6080 * tests/delete02.sh, tests/extrac04.sh: New files.
6082 * tests/Makefile.am (AUTOMAKE_OPTIONS): Remove ansi2knr.
6083 (TESTS): Add extrac04.sh, and restore delete02.sh.
6084 (DEFS): Remove; LOCALEDIR is now done via localedir.h.
6085 (INCLUDES): Remove -I.. as automake does this now.
6087 * src/rtapelib.c (rexec): Don't declare unless using it.
6088 (do_command): Simplify signal-handling code slightly.
6090 * src/delete.c (blocks_needed): Remove. All uses changed to use
6091 blocking_factor - new_blocks.
6092 (acting_as_filter): New var.
6093 (write_record, delete_archive_members): Use acting_as_filter
6094 rather than archive == STDIN_FILENO to detect whether we're acting
6095 as a filter, as open can return STDIN_FILENO in some cases.
6096 (delete_archive_members): Ignore zero blocks if
6097 ignore_zeros_option is nonzero. Fix bug that messed up last
6098 output block: write_eot can't be used here, as it gets confused
6099 when the input is at end of file.
6101 * src/compare.c (diff_archive): Do not impose an arbitrary limit on
6102 symbolic link contents length. Pass directory size to
6103 get_directory_contents.
6105 * m4/decl.m4, m4/error.m4, m4/mbstate_t.m4, m4/prereq.m4,
6106 m4/strerror_r.m4: New files.
6107 * m4/signedchar.m4: Remove this file.
6108 * Makefile.am (ACINCLUDE_INPUTS): Adjust to above changes.
6109 * m4/Makefile.am (EXTRA_DIST): Likewise.
6111 * Makefile.am (DISTCLEANFILES): Add intl/libintl.h.
6113 * po/da.po: New translation file.
6115 * src/mangle.c (extract_mangle):
6116 Fix diagnostic with wrong number of %s'es.
6118 * lib/fnmatch.c (fnmatch):
6119 Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
6120 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
6122 * lib/full-write.c (full_write): Some buggy drivers return 0 when you
6123 fall off a device's end. Detect this.
6125 * src/system.h (IN_CTYPE_DOMAIN): Renamed from CTYPE_DOMAIN. All
6127 (open): Remove macro; we no longer support EMUL_OPEN3. Do not
6128 include <pathmax.h> and directory include files like <dirent.h>;
6129 no longer used. Include <savedir.h> instead.
6130 (closedir, signed_char): remove macro; no longer used.
6131 (bool, false, true): Include <stdbool.h> if you have the include
6132 file, otherwise define.
6135 (is_dot_or_dotdot, closedir_error, closedir_warn, opendir_error,
6136 opendir_warn, readdir_error): Remove; no longer needed.
6137 (safer_rmdir): Strip leading ./ (or .// or ./// or ././ or etc.)
6138 before deciding whether we're trying to remove ".".
6139 (remove_any_file): Try unlink first if we are not root. Use
6140 savedir when recursively removing directories, to avoid exhausting
6142 (savedir_error, savedir_warn, symlink_error): New functions.
6144 * src/list.c: (read_and): Do not invoke
6145 apply_nonancestor_delayed_set_stat; DO_SOMETHING is now
6146 responsible for that. Do not invoke apply_delayed_set_stat; our
6147 caller is now responsible for that.
6148 (read_header): Use signed char instead of signed_char. Prevent
6149 later references to current_header from mistakenly treating it as
6151 (from_header): Quote invalid base-64 strings in diagnostics.
6152 (time_from_header): Do not warn about future timestamps in
6153 archive; check_time now does that.
6154 (print_header): Quote unknown file types.
6155 (skip_member): New function, replacing skip_extended_headers and
6156 now skipping the whole member instead of just the extended
6157 headers. All callers changed. This makes the code handle
6158 extended headers uniformly, and fixes some bugs.
6160 * src/update.c (update_archive): Use skip_member.
6162 * src/extract.c (we_are_root): Now global.
6163 (struct delayed_symlink): New type.
6164 (delayed_symlink_head): New var.
6165 (extr_init, fatal_exit): Invoke extract_finish on fatal errors,
6166 not apply_delayed_set_stat.
6167 (set_mode, set_stat): Pointer args are now const pointers.
6168 (check_time): New function.
6169 (set_stat): Warn if setting a file's timestamp to be the future.
6170 (make_directories): Do not save and restore errno.
6171 (maybe_recoverable): Set errno to ENOENT if we cannot make missing
6172 intermediate directories.
6173 (extract_archive): Invoke apply_nonancestor_delayed_set_stat here,
6174 not in caller. Extract potentially dangerous symbolic links more
6175 carefully, deferring their creation until the end, and using a
6176 regular file placeholder in the meantime. Do not remove trailing
6177 / and /. from file names. Do not bother checking for ".." when
6178 checking whether a directory loops back on itself, as loopbacks
6179 can occur with symlinks too. Also, in that case, do not bother
6180 saving and restoring errno; just set it to EEXIST.
6181 (apply_nonancestor_delayed_set_stat): A prefix is a potential
6182 ancestor if it ends in slash too (as well as ending in a char just
6184 (apply_delayed_set_stat): Remove.
6185 (apply_delayed_symlinks, extract_finish): New functions.
6187 * doc/fdl.texi: New file.
6188 * doc/Makefile.am (EXTRA_DIST): Add fdl.texi.
6189 ($(srcdir)/tar.info): Add fdl.texi. Invoke makeinfo with --no-split.
6190 * doc/tar.texi: Add Free Documentation License. New section
6191 "Overwrite Old Files", and revamp that section to make it easier to
6192 follow. "tar" -> "GNU tar" where appropriate. Migrate getdate
6193 documentation into getdate.texi. Fix several minor typos. Describe
6194 TAR_OPTIONS. Describe incompatibility between incremental backups and
6195 --atime-preserve. Describe incompatibility between --verify and other
6196 options. Mention that tar normally removes symbolic links rather than
6197 following them, when extracting a file of the same name.
6199 * THANKS: Add gpoul. Change skip's address.
6201 * po/POTFILES.in: Add lib/human.c.
6203 * src/common.h (namelist, namelast): Remove decls.
6204 (we_are_root, extract_finish, skip_member, savedir_error,
6205 savedir_warn, symlink_error, gnu_list_name): New decls.
6206 (apply_delayed_set_stat, apply_nonancestor_delayed_set_stat,
6207 skip_extended_headers, is_dot_or_dotdot, closedir_error,
6208 closedir_warn, opendir_error, opendir_warn, readdir_error,
6209 readdir_warn): Remove decls.
6210 (get_directory_contents): New off_t arg.
6211 (addname): Now returns struct name *.
6213 * src/tar.h, tests/genfile.c: Fix comments.
6215 * src/create.c: Include hash.h.
6216 (gnu_list_name): Remove decl.
6217 (struct link): Remove "next" member.
6219 (start_header): Say "leading `FOO'" rather than "`FOO' prefix" for
6220 consistency with other diagnostics.
6221 (deal_with_sparse): Check for I/O error when closing the file.
6222 (create_archive): Do not allocate an array of size PATH_MAX, as
6223 PATH_MAX might be (size_t) -1. Instead, allocate an array with
6224 the size that's needed.
6225 (hash_link, compare_links): New functions.
6226 (dump_file): Do not exhaust open file descriptors when descending
6227 deeply into a directory, by using savedir rather than
6228 opendir/readdir. Do not zero-fill the name buffer unnecessarily.
6229 Hash the set of links already created, instead of using a linked
6230 list. Fix some bugs in outputting sparse files which caused the
6231 sparse tables to be incorrect. When a file unexpectedly shrinks,
6232 output zeros rather than garbage. Do not allocate an array of
6233 size PATH_MAX, as PATH_MAX might be (size_t) -1. Instead,
6234 allocate an array with the size that's needed.
6236 * src/incremen.c: Include hash.h.
6237 (struct directory): Remove "next", "dir_text". Change "name" to
6238 be char[1] with struct hack, not const char *. Add "found".
6239 (directory_list): Remove. Replaced by directory_table.
6240 (directory_table): New var.
6241 (nfs_string): Renamed from nfs.
6242 (hash_directory, compare_directories): New functions.
6243 (note_directory): Now returns struct directory *. First arg is
6244 now const pointer. struct stat arg is now dev_t, ino_t, nfs.
6245 Remove text arg. New "found" arg, basically corresponding to the
6246 old text arg not being null. All callers changed.
6247 (note_directory, find_directory): Use hash table rather than
6249 (get_directory_contents): New arg "device". Use savedir to do the
6250 hard work. Save the nfs-ness of stat_data, since it might change
6251 under us. Use note_directory instead of find_directory to save
6252 some work. When adding an "A" record, do it with
6253 add_to_accumulator instead of cheating with strcat.
6254 (read_directory_file): Use "+" flag before device to indicate
6255 whether it was NFS. Fix typo in checking for strtoul error.
6256 (write_directory_file_entry): New function.
6257 (write_directory_file): Use it, and use the hash routines to
6258 traverse the directory table.
6259 (gnu_restore): Use savedir rather than opendir/readdir.
6261 * src/tar.c: Include localedir.h, prepargs.h.
6262 (long_options): Now static.
6263 (long_options, usage, decode_options): -j is now short for
6264 --bzip2, and -I is now an alias for -T.
6265 (decode_options, main): argv is not const pointer now.
6266 (decode_options): Invoke prepend_default_options to support
6267 TAR_OPTIONS. In diagnostic, mention the string that was the
6268 invalid blocking factor, tape length, group, owner, or record
6269 size. --delete is no longer incompatible with -f -, undoing
6271 (main): Invoke extract_finish at end of extraction.
6273 * src/rmt.c: Include localedir.h.
6274 (main): Update copyright date to 2000.
6276 * doc/getdate.texi: New file, taken from fileutils 4.0.27, with the
6277 following changes: Use @sc where appropriate. Document the ranges of
6278 supported times more precisely. Add Eggert to getdate authors.
6279 Document old Latin 12m/12pm tradition. Remove list of alphabetic time
6280 zone names, as it wasn't correct and people shouldn't be relying on it
6281 anyway. Relative items also account for non-DST adjustments. Fix
6284 * lib/prepargs.c, lib/prepargs.h, tests/extrac04.sh: New file.
6286 * tests/ignfail.sh: opendir -> savedir in diagnostics.
6288 * tests/preset.in: Set LANGUAGE to the empty string, for some
6291 2000-10-20 Paul Eggert <eggert@twinsun.com>
6293 * m4/fnmatch.m4: Mention the GNU C library.
6295 2000-10-19 Paul Eggert <eggert@twinsun.com>
6297 * m4/fnmatch.m4: Add a couple more test cases to catch bugs in
6300 2000-10-17 Paul Eggert <eggert@twinsun.com>
6302 * lib/human.c (<limits.h>): Do not include; human.h does it if needed.
6305 * lib/human.h (<limits.h>): Include if HAVE_LIMITS_H.
6306 (CHAR_BIT): Define if not defined.
6308 2000-09-09 Paul Eggert <eggert@twinsun.com>
6310 * lib/quotearg.c: From fileutils: rename ISASCII to IN_CTYPE_DOMAIN.
6312 2000-08-07 Paul Eggert <eggert@twinsun.com>
6314 * lib/xmalloc.c: Memory exhausted -> memory exhausted
6316 * lib/xalloc.h (xalloc_msg_memory_exhausted):
6317 change to array from char *.
6319 2000-08-06 Paul Eggert <eggert@twinsun.com>
6321 * m4/mbstate_t.m4: Define mbstate_t to be int, not char, for
6322 compatibility with glibc 2.1.3 strftime.c.
6324 2000-07-31 Paul Eggert <eggert@twinsun.com>
6326 * lib/quotearg.c (quotearg_n_options):
6327 Don't make the initial slot vector a constant,
6328 since it might get modified.
6330 * lib/quotearg.c: Add support for more than one preallocated slot.
6332 2000-07-30 Paul Eggert <eggert@twinsun.com>
6334 * lib/quotearg.c (quotearg_n_options):
6335 Preallocate a slot 0 buffer, so that the caller
6336 can always quote one small component of a "memory exhausted" message
6339 2000-07-23 Paul Eggert <eggert@twinsun.com>
6342 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX), so that
6343 mbstate_t is always defined.
6345 Do not inspect MB_LEN_MAX, since it's incorrectly defined to be 1 in
6346 some GCC installations, and this configuration error is likely to be
6349 2000-07-22 Paul Eggert <eggert@twinsun.com>
6352 When the system forces us to redefine mbstate_t, shadow its mbsinit
6353 function. From Bruno Haible.
6355 2000-07-14 Paul Eggert <eggert@twinsun.com>
6357 * lib/xmalloc.c: Simplify exhausted message.
6359 * lib/quotearg.h: Update copyright date; from Jim Meyering.
6361 2000-07-13 Paul Eggert <eggert@twinsun.com>
6363 * lib/quotearg.h (enum quoting style):
6364 New constant clocale_quoting_style.
6367 (quoting_style_args, quoting_style_vals, quotearg_buffer_restyled):
6368 Add support for clocale_quoting_style, undoing previous change to
6369 locale_quoting_style.
6371 2000-07-10 Paul Eggert <eggert@twinsun.com>
6374 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX,
6375 since otherwise we don't need it.
6376 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
6377 since we don't do multibytes in that case.
6378 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
6379 invoke multibyte primitives.
6381 * m4/mbstate_t.m4 (AC_MBSTATE_T):
6382 Renamed from AC_MBSTATE_T_OBJECT. All uses changed.
6383 Change from a two-part test, which defines both HAVE_MBSTATE_T_OBJECT
6384 and mbstate_t, to a single-part test that simply defines mbstate_t.
6386 * lib/quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
6387 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
6388 to decide whether to define the BeOS workaround macro;
6389 this adjusts to the change to AC_MBSTATE_T.
6391 * m4/strerror_r.m4: New file.
6393 2000-07-05 Paul Eggert <eggert@twinsun.com>
6395 * lib/quotearg.c: Use double-quote to quote.
6397 * lib/quotearg.c (N_): New macro.
6398 (gettext_default): New function.
6399 (quotearg_buffer_restyled): Use gettext_default ("{LEFT QUOTATION MARK}",
6400 "\"") for left quote, and gettext_default ("{RIGHT QUOTATION MARK}", "\"")
6403 * lib/quotearg.c (struct quoting_options):
6404 Simplify quote_these_too dimension.
6405 From Bruno Haible <haible@clisp.cons.org>.
6407 * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT):
6408 Test for mbstate_t only if the test
6409 for an object-type mbstate_t fails.
6411 * lib/quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
6413 2000-07-03 Paul Eggert <eggert@twinsun.com>
6415 * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT): Port to autoconf 2.13.
6416 Add AC_CHECK_HEADERS(stdlib.h), since we use HAVE_STDLIB_H.
6418 * lib/quotearg.c (mbrtowc):
6419 Assign to *pwc, and return 1 only if result is nonzero.
6420 (iswprint): Define to ISPRINT if we are substituting our own mbrtowc.
6422 2000-07-02 Paul Eggert <eggert@twinsun.com>
6424 * lib/quotearg.c (mbstate_t):
6425 Do not define; it should be defined with AC_CHECK_TYPE.
6427 2000-06-26 Paul Eggert <eggert@twinsun.com>
6429 * m4/mbstate_t.m4: Include stdio.h before wchar.h, to work around
6430 a bug in glibc 2.1.3.
6432 * lib/xmalloc.c: Fix inaccurate comment for xrealloc.
6434 2000-06-19 Paul Eggert <eggert@twinsun.com>
6436 * lib/quotearg.c (ISASCII): Add #undef and move definition to follow
6437 inclusion of wctype.h to work around solaris2.6 namespace pollution.
6438 (ISPRINT): Likewise.
6439 Reported by Tom Tromey.
6441 2000-06-15 Paul Eggert <eggert@twinsun.com>
6443 * lib/human.c (adjust_value): New function.
6444 (human_readable_inexact): Apply rounding style even when printing
6447 * lib/human.c: Avoid shadowing warnings.
6450 2000-06-14 Paul Eggert <eggert@twinsun.com>
6452 * lib/human.c (human_readable_inexact): Allow an input block size
6453 that is not a multiple of the output block size, and vice versa.
6455 * lib/getdate.y (get_date): Apply relative times after time zone
6456 indicator, not before.
6458 2000-05-31 Paul Eggert <eggert@twinsun.com>
6460 * m4/largefile.m4: Rewrite so that we don't need to run getconf,
6461 and thus don't need AC_CANONICAL_HOST.
6463 (AC_SYS_LARGEFILE_FLAGS, AC_SYS_LARGEFILE_SPACE_APPEND): Remove.
6464 (AC_SYS_LARGEFILE_TEST_INCLUDES): New macro.
6465 (AC_SYS_LARGEFILE_MACRO_VALUE): Change arguments from
6466 CODE-TO-SET-DEFAULT to VALUE, INCLUDES, FUNCTION-BODY. All uses
6467 changed. Instead of inspecting the output of getconf, try to
6468 compile the test program without and with the macro definition.
6469 (AC_SYS_LARGEFILE): Do not require AC_CANONICAL_HOST or check for
6470 getconf. Instead, check for the needed flags by compiling test
6473 * configure.in (AC_CANONICAL_HOST): Remove; the largefile stuff no
6475 * config.guess, config.sub: Remove these files, for similar reasons.
6477 2000-05-03 Paul Eggert <eggert@twinsun.com>
6479 * m4/largefile.m4 (AC_SYS_LARGEFILE): Define _XOPEN_SOURCE to be
6480 500, instead of _GNU_SOURCE to be 1, to work around glibc 2.1.3
6481 bug. This avoids a clash when files like regex.c that define
6484 2000-05-02 Paul Eggert <eggert@twinsun.com>
6486 * m4/largefile.m4 (AC_SYS_LARGEFILE):
6487 Define _GNU_SOURCE if this is needed to make
6488 ftello visible (e.g. glibc 2.1.3). Use compile-time test, rather than
6489 inspecting host and OS, to decide whether to define _LARGEFILE_SOURCE.
6491 * lib/quotearg.c (mbrtowc, mbstat_t):
6492 Add definitions if !HAVE_MBSTATE_T_OBJECT.
6493 (<wctype.h>): Include if HAVE_WCTYPE_H.
6494 (iswprint): Define to 1 if we lack it
6496 2000-04-18 Paul Eggert <eggert@twinsun.com>
6498 * m4/mbstate_t.m4: New file.
6500 2000-04-17 Bruno Haible <haible@clisp.cons.org>
6502 * tests/ignfail.sh: Test for uid 0 along with user "root".
6504 2000-04-05 Paul Eggert <eggert@twinsun.com>
6506 * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS):
6507 Don't use -n32 on IRIX if the installer said
6510 2000-02-28 Paul Eggert <eggert@twinsun.com>
6512 * lib/quotearg.c (ALERT_CHAR): New macro.
6513 (quotearg_buffer_restyled): Use it.
6515 2000-02-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6517 * src/list.c (tartime): Fix off-by-one error when copying year if
6520 2000-02-18 Paul Eggert <eggert@twinsun.com>
6522 * lib/getdate.y: Handle two-digit years with leading zeros correctly.
6523 (textint): New typedef.
6524 (parser_control): Changed from struct parser_control to typedef
6525 (for consistency). Member year changed from int to textint. All
6527 (YYSTYPE): Removed; replaced by %union with int and textint
6529 (tID): Removed; not used.
6530 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE,
6531 tMERIDIAN, tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER,
6532 tUNUMBER, tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
6533 (tSNUMBER, tUNUMBER): Now of type <textintval>.
6534 (date, number, to_year): Use width of number in digits, not its
6535 value, to determine whether it's a 2-digit year, or a 2-digit
6537 (yylex): Store number of digits of numeric tokens. Return '?' for
6538 unknown identifiers, rather than (unused) tID.
6540 2000-01-16 Paul Eggert <eggert@twinsun.com>
6542 * lib/quotearg.c (quotearg_buffer_restyled):
6543 Do not quote alert, backslash, formfeed,
6544 and vertical tab unnecessarily in shell quoting style.
6546 2000-01-15 Paul Eggert <eggert@twinsun.com>
6549 Change quoting to be compatible with future autoconf versions.
6551 2000-01-11 Paul Eggert <eggert@twinsun.com>
6553 * lib/exclude.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove unused macros.
6555 2000-01-07 Paul Eggert <eggert@twinsun.com>
6557 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.17.
6559 Fix bug with fnmatch.h dependency, as follows:
6560 * src/Makefile.am (OMIT_DEPENDENCIES): New macro.
6561 * lib/Makefile.am (OMIT_DEPENDENCIES): New macro.
6563 * src/common.h (apply_nonancestor_delayed_set_stat):
6564 Renamed from apply_delayed_set_stat.
6565 (apply_delayed_set_stat, decode_mode, chmod_error_details,
6566 chown_error_details, close_warn, closedir_warn, mkdir_error,
6567 read_error_details, read_fatal_details, read_warn_details,
6568 seek_error_details, seek_warn_details, utime_error,
6569 write_error_details, write_fatal_details): New decls.
6571 Make diagnostic messages more regular.
6572 * src/create.c (dump_file): Quote file names with colons if possible.
6573 * src/compare.c (diff_archive): Likewise.
6574 * src/extract.c (repair_delayed_set_stat, extract_archive): Likewise.
6575 * src/incremen.c (get_directory_contents, gnu_restore): Likewise.
6576 * src/mangle.c (extract_mangle): Likewise.
6577 * src/misc.c (call_arg_error, call_arg_fatal, call_arg_warn):
6579 * src/buffer.c (archive_write_error, flush_archive, close_archive,
6580 new_volume, xclose):
6581 Use error message functions to report errors consistently.
6582 * src/compare.c (diff_sparse_files, diff_archive): Likewise.
6583 * src/create.c (finish_sparse_file, dump_file): Likewise.
6584 * src/extract.c (set_mode, set_stat, extract_sparse_file,
6585 extract_archive): Likewise.
6586 * src/list.c (list_archive): Likewise.
6587 * src/update.c (append_file): Likewise.
6588 * src/compare.c (diff_init, diff_sparse_files):
6589 Use xalloc_die to report memory exhaustion.
6590 * src/incremen.c (gnu_restore): Likewise.
6591 * src/list.c (read_header): Likewise.
6592 * src/mangle.c (extract_mangle): Likewise.
6593 * src/misc.c (maybe_backup_file): Likewise.
6594 * src/tar.c (decode_options): Likewise.
6595 * src/compare.c (read_and_process, fill_in_sparse_array,
6597 Use consistent terminology for unexpected-EOF message.
6598 * src/extract.c (extract_sparse_file, extract_archive): Likewise.
6599 * src/list.c (list_archive, read_header, skip_file,
6600 skip_extended_headers): Likewise.
6601 * src/buffer.c (archive_write_error): Add noreturn attribute to decl.
6602 (xdup2): Regularize messages with rest of tar.
6604 * src/buffer.c (flush_read): Don't read past EOF.
6606 * src/extract.c (extr_init):
6607 If we run out of memory, invoke apply_delayed_set_stat.
6608 (prepare_to_extract): Don't complain if we can't remove ".".
6609 (apply_delayed_set_stat): New function.
6610 (apply_nonancestor_delayed_set_stat):
6611 Renamed from apply_delayed_set_stat. All uses changed.
6612 Don't remove head if it doesn't apply.
6614 * src/create.c (find_new_file_size):
6615 Return size instead of storing through pointer.
6616 All callers changed.
6617 (deal_with_sparse): Don't keep reading after read errors.
6618 (finish_sparse_file): Just abort if there is an internal error.
6619 (dump_file): Fix typo: stat_warn and stat_error were interchanged.
6620 Don't restore access times on directories during incremental dumps
6621 until after dealing with the directory.
6622 If ignoring failed reads, count closedir, read, and unknown
6623 file errors as warnings, not errors.
6624 Fix buffer overrun problem when dumping sparse files.
6626 * src/list.c (read_and):
6627 Invoke apply_nonancestor_delayed_set_stat on file names
6628 after handling them.
6629 (decode_mode): Remove; moved to misc.c.
6631 * src/misc.c (safer_rmdir): New function.
6632 (remove_any_file): Use it to avoid problems with rmdir(".").
6633 (maybe_backup_file): Regularize diagnostics.
6634 (undo_backup_file): Likewise.
6635 (decode_mode): Moved here from list.c.
6636 (chmod_error_details, chown_error_details, close_fatal,
6637 close_warn, closedir_warn, mkdir_error, read_error_details,
6638 read_warn_details, read_fatal_details, seek_error_details,
6639 seek_warn_details, utime_error, write_error_details,
6640 write_fatal_details): New functions.
6642 * src/delete.c (save_record): Remove static variable (now local).
6643 (move_archive): Don't position before start of archive.
6644 (write_record): Abort if count is zero at inopportune time.
6647 * src/tar.c (decode_options): --delete and -f - are now
6648 incompatible, since we didn't have time to fix their bugs.
6650 * tests/Makefile.am (TESTS): Remove delete02.sh.
6651 * tests/ignfail.sh: Adjust to new quoting scheme again.
6653 2000-01-06 Paul Eggert <eggert@twinsun.com>
6655 * lib/getdate.y: Sync tm_diff with the GNU C Library.
6656 (TM_YEAR_BASE): Renamed from TM_YEAR_ORIGIN. All uses changed.
6657 (tm_diff): Renamed from difftm. All uses changed.
6658 Replace body with that taken from GNU C Library 2.1.3pre1.
6659 (get_date): Prefer tm_gmtoff to tm_diff if available.
6661 1999-12-29 "Melissa O'Neill" <oneill@cs.sfu.ca>
6663 * tests/incremen.sh: Invoke stat on newly created file so that its
6664 ctime is updated on Nextstep.
6666 1999-12-21 Machael Stone <mstone@cs.loyola.edu>
6668 * lib/getdate.y (get_date):
6669 Fix typo when checking for time_t overflow in time zone calculations.
6671 1999-12-13 Paul Eggert <eggert@twinsun.com>
6673 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.16.
6675 * README-alpha: New file.
6676 * README: New sections for gzip and bzip2, Solaris.
6677 Remove mention of BACKLOG.
6679 * configure.in (AC_C_BACKSLASH_A): Add.
6680 (AC_CHECK_HEADERS): Add wchar.h.
6681 (AC_CHECK_FUNCS): Add mbrtowc.
6682 (AC_FUNC_CLOSEDIR_VOID): Add.
6684 * tests/Makefile.am (TESTS): Add delete02.sh.
6685 (POSTPONED_TESTS): Remove.
6686 (EXTRA_DIST): Remove $(POSTPONED_TESTS).
6689 Set LC_ALL rather than LANGUAGE, LANG, and LC_MESSAGES.
6691 * tests/ignfail.sh (err): Adjust to new quoting scheme.
6693 * tests/delete02.sh: Fix typo: need to list archive2, not archive.
6695 * tests/extrac03.sh: Use -P option, so that .. doesn't get diagnosed.
6697 * src/tar.c ("quotearg.h"): New include.
6698 (usage): Now has __attribute__ ((noreturn)).
6699 (confirm): Report errno if we can't open tty.
6700 (confirm, decode_options):
6701 Quote arbitrary strings in diagnostics.
6702 (OVERWRITE_OPTION): New constant.
6703 (long_options, usage, decode_options): New --overwrite option.
6704 (decode_options): --keep-old-files, --overwrite, and --unlink-first
6705 are now mutually exclusive.
6706 Don't assume that gettext preserves errno.
6707 (main): Set default quoting style to escape_quoting_style.
6709 * src/update.c (<quotearg.h>): New include.
6711 Don't assume that gettext preserves errno.
6712 Quote arbitrary strings in diagnostics.
6713 Check for close error.
6715 * src/names.c (<quotearg.h>): New include.
6716 (name_init, name_next, name_close, names_notfound,
6717 collect_and_sort_names): Don't assume that gettext preserves
6718 errno. Quote arbitrary strings in diagnostics.
6719 (excluded_name): Fix typo that caused empty patterns to be
6722 * src/misc.c (<quotearg.h>): New include.
6723 (quote_copy_string): Quote only newline and backslash; the output is no
6724 longer meant for humans, and is locale-independent.
6725 (contains_dot_dot): New function.
6726 (remove_any_file): Don't use lstat; just rmdir the file and then use
6727 unlink if the rmdir fails because the file isn't a directory.
6728 Check for readdir and closedir errors.
6729 (maybe_backup_file): Report "stat" for stat errors.
6730 (maybe_backup_file, chdir_do):
6731 Quote arbitrary strings in diagnostics.
6732 (maybe_backup_file, undo_last_backup):
6733 Don't assume that gettext preserves errno.
6734 (call_arg_error, call_arg_fatal, call_arg_warn,
6735 chdir_fatal, close_error, closedir_error, exec_fatal, mkfifo_error,
6736 mknod_error, open_error, open_fatal, open_warn, opendir_error,
6737 opendir_warn, read_error, read_fatal, readdir_error, readdir_warn,
6738 readlink_error, readlink_warn, seek_error, seek_warn, stat_error,
6739 stat_warn, truncate_error, truncate_warn, unlink_error, waitpid_error,
6740 write_error, write_fatal, xfork, xpipe, quote_n, quote): New functions.
6742 * src/system.h (__attribute__): New macro.
6743 (O_NDELAY, O_NONBLOCK, O_APPEND): Remove.
6744 (S_ISDOOR): New macro.
6745 (closedir): New macro, if CLOSEDIR_VOID.
6747 * src/rmt.c, src/rtapelib.c (decode_oflag):
6748 O_APPEND might not be defined.
6750 * src/list.c: (read_and, list_archive):
6751 Quote arbitrary strings in diagnostics.
6752 (from_header): Use locale_quoting_style to quote diagnostics.
6753 (print_header, print_for_mkdir): Quote with quotearg, not quote_copy_string.
6755 * src/rmt.h (REM_BIAS): Increase from 128 to (1 << 30).
6757 * src/Makefile.am: Use ## for copyright comments.
6759 * src/extract.c (<quotearg.h>): New include.
6760 (enum permstatus): New enum.
6761 (struct delayed_set_stat): file_name is now at end of buffer, to avoid
6762 two mallocs. New members file_name_len, invert_permissions, permstatus.
6763 (extr_init): Remove hack that silently adjusted newdir_umask.
6764 (set_mode, set_stat): New args invert_permissions, permstatus, typeflag.
6765 Use these args to decide whether and how to set modes.
6766 (set_mode, set_stat, prepare_to_extract, extract_sparse_file, extract_archive):
6767 Don't assume that gettext preserves errno.
6768 (set_stat): Remove arg symlink_flag; subsumed by typeflag.
6769 (delay_set_stat, repair_delayed_set_stat): New functions.
6770 (make_directories): Avoid mkdir where last part of path is "..".
6771 Create a struct delayed_set_stat for each directory made.
6772 (prepare_to_extract): Renamed from unlink_destination, and
6773 return 0 immediately if to_stdout_option; all callers changed.
6774 (maybe_recoverable): New parameter interdir_made.
6775 Add support for --overwrite.
6776 (extract_sparse_file, extract_archive):
6777 Quote arbitrary strings in diagnostics.
6778 (extract_archive): By default, warn about ".." in member names, and skip them.
6779 Don't open files with O_NONBLOCK or O_APPEND.
6780 Open with O_TRUNC only if --overwrite; otherwise, use O_EXCL to avoid
6781 overwriting them. Pass only rwxrwxrwx permissions to `open' and `mkdir',
6782 minus the current umask. Keep track of intermediate directories made,
6783 to avoid looping when making x/../x when x doesn't exist; the
6784 earlier code solved this in a different way that didn't fit well
6785 into the new scheme. Don't extract permissions onto existing
6786 directories unless --overwrite is given. Do not add -wx------
6787 permissions to new directories permanently; just do it temporarily.
6788 Remove no-longer-needed hack with MSDOS and directory time stamps.
6789 (apply_delayed_set_stat): New argument specifies which directories to
6790 fix statuses of. Do not wait until the end of extraction to fix
6791 statuses; instead, fix a directory's status once we exit that directory.
6792 This requires less memory and does the right thing in some cases
6793 where the old method didn't.
6794 (fatal_exit): New function.
6796 * src/incremen.c (<quotearg.h>): New include.
6797 (get_directory_contents, gnu_restore):
6798 Check for readdir and closedir errors.
6799 (get_directory_contents, read_directory_file, gnu_restore):
6800 Quote arbitrary strings in diagnostics.
6801 (get_directory_contents, read_directory_file, write_directory_file):
6802 Don't assume that gettext preserves errno.
6804 * src/create.c (<quotearg.h>): New include.
6805 (start_header): Use `member names' to refer to archive member names, not
6806 `archive names'. Warn about `..' in member names.
6807 (finish_sparse_file, dump_file):
6808 Quote arbitrary strings in diagnostics.
6809 (finish_sparse_file, dump_file):
6810 Don't assume that gettext preserves errno.
6811 (dump_file): Don't use `access' to determine whether a directory is readable;
6812 this isn't reliable if tar is setuid. Use `opendir' instead.
6813 Check for readdir and closedir failures.
6814 Don't dump sockets as if they were fifos; just warn and skip.
6816 * src/delete.c (move_archive):
6817 Don't report fatal error merely because sizes don't fit
6818 into struct mtop values; fall back on lseek instead.
6819 Say `Cannot' uniformly, instead of `Could not' sometimes and `Cannot' others.
6820 Say `reposition' instead of `re-position'.
6821 (delete_archive_members):
6822 Set archive to STDOUT_FILENO before outputting trailing buffer.
6824 * src/compare.c (<quotearg.h>): New include.
6825 (diff_init): Use `Cannot' uniformly, instead of `Could not' sometimes
6826 and `Cannot' others.
6827 (report_difference, diff_archive):
6828 Quote arbitrary strings in diagnostics.
6829 (process_rawdata, diff_sparse_files, get_stat_data, diff_archive, seek_warn):
6830 Don't assume that gettext preserves errno.
6831 (diff_archive): Don't open regular files with O_NONBLOCK.
6832 Preserve access times of files if --atime.
6834 * src/common.h (FATAL_ERROR): Use new fatal_exit function to exit.
6835 (FATAL_ERROR, USAGE): Don't return 0.
6836 (enum old files): New enum.
6837 (old_files_option): New variable, replacing keep_old_files_option and
6838 unlink_first_option.
6839 (apply_delayed_set_stat): Now takes char const * param.
6840 (fatal_exit, contains_dot_dot, chdir_fatal, close_error,
6841 closedir_error, exec_fatal, mkfifo_error, mknod_error, open_error,
6842 open_fatal, open_warn, opendir_error, opendir_warn, read_error,
6843 read_fatal, readdir_error, readdir_warn, readlink_error,
6844 readlink_warn, seek_error, seek_warn, stat_error, stat_warn,
6845 truncate_error, truncate_warn, unlink_error, waitpid_error,
6846 write_error, write_fatal, xfork, xpipe, quote, quote_n): New decls.
6849 (xclose, xdup2, child_open_for_compress, child_open_for_uncompress,
6850 archive_write_error, archive_read_error, flush_archive, close_archive,
6851 init_volume_number, new_volume):
6852 Don't assume that gettext preserves errno.
6854 (xdup2): Don't report errno if dup returns an unexpected nonnegative value.
6855 (open_archive): Reject multivolume verify attempts a bit earlier.
6856 Rename local variable `access', in case it's defined by system header.
6858 (open_archive, backspace_output): Use `Cannot' uniformly, instead of
6859 `Could not' sometimes and `Cannot' others.
6861 (open_archive, flush_read, flush_archive, close_archive, new_volume):
6862 Quote arbitrary strings in diagnostics.
6864 (read_error): Set archive to STDOUT_FILENO temporarily when writing
6867 (init_volume_number): Check for input and output errors in volno_file.
6869 (new_volume): Use new fatal_exit function to exit, and new xfork
6872 * m4/Makefile.am (EXTRA_DIST): Add c-bs-a.m4.
6874 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/c-bs-a.m4.
6876 * doc/tar.texi: Add --overwrite.
6877 --absolute-names rejects ".." in names.
6879 * lib/quotearg.c: Add support for multibyte characters.
6881 (ISPRINT): New macro.
6882 (<wchar.h>): Include if HAVE_MBRTOWC && HAVE_WCHAR_H.
6883 (isprint, mbrtowc, mbsinit, mbstate_t): New macros,
6884 defined if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
6885 (quotearg_buffer_restyled): New function, with most of the old
6886 quotearg_buffer's contents.
6887 Major rewrite to support multibyte characters.
6888 (quotearg_buffer): Now just calls quotearg_buffer_restyled.
6890 * m4/c-bs-a.m4: New file.
6892 * lib/Makefile.am: Use ## for copyright notice.
6894 * scripts/Makefile.am: Use ## on copyright notice.
6897 ($(srcdir)/tar.info, tar.dvi): We now use texinfo 4.0.
6899 1999-12-05 Paul Eggert <eggert@twinsun.com>
6901 * doc/ChangeLog, lib/ChangeLog, scripts/ChangeLog,
6902 src/ChangeLog, tests/ChangeLog: Remove these files.
6903 * ChangeLog.1: New file, incorporating the above files, plus old
6905 * Makefile.am (EXTRA_DIST): Add ChangeLog.1.
6907 1999-12-05 Dale Worley <worley@ariadne.com>
6909 * src/compare.c (<utime.h>, struct utimbuf): Add.
6910 (diff_archive): Restore access times if --atime.
6911 * doc/tar.texi: Explain that --atime also preserves modification time.
6913 1999-12-04 Gerhard Poul <gpoul@gnu.org>
6915 * ABOUT-NLS: Update to latest version from ftp.gnu.org.
6916 * BACKLOG, TODO: Remove.
6917 * Makefile.am (all-local, BABYL, dist-zoo, id, ID): Remove.
6918 * README: Bring up to date.
6920 1999-12-03 Paul Eggert <eggert@twinsun.com>
6922 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.15.
6924 * src/compare.c (diff_archive):
6925 Do not set errno to EPIPE; we no longer use perror.
6927 * src/create.c (dump_file):
6928 If a parent directory said that a file should be there but it is
6929 absent, diagnose it as being removed in the meantime.
6930 Do not pass meaningless errno to ERROR when reporting that the
6931 file changed as we read it.
6932 Report that a file changed if its ctime changes; this is more
6933 sensitive than mtime+size, and more accurate.
6935 * src/incremen.c (enum children): New type.
6936 (struct directory): Change old char allnew member to new enum children
6939 (get_directory_contents): When doing an incremental dump that does
6940 not cross filesystem boundaries, dump the mount points, even though
6941 they are in a different filesystem. This is for convenience when
6942 restoring, and for consistency with non-incremental dumps.
6943 This requires a 3-way flag for keeping track of which children we want,
6944 so we use enum children rather than boolean.
6946 * src/open3.c (modes): Remove.
6947 (open3): Remove unportable assumptions about flag encodings.
6948 Use `stat' instead of `access' for testing file existence,
6949 to avoid problems with setuid programs.
6951 * src/names.c (name_next): If file names are given both in the
6952 command line (e.g. via -C) and in a file (via -T), do not
6953 ignore the command-line names.
6955 * m4/uintmax_t.m4: Backport to autoconf 2.13.
6957 * doc/tar.texi: Clarify getdate authorship.
6959 1999-11-23 Paul Eggert <eggert@twinsun.com>
6961 * lib/Makefile.am (DISTCLEANFILES): New macro.
6963 * configure.in (tar_fnmatch_hin):
6964 Remove; it runs afoul of a bug in autoconf 2.13.
6965 Instead, always link fnmatch.h to some file, even if it's a throwaway.
6967 1999-11-19 Paul Eggert <eggert@twinsun.com>
6969 * m4/largefile.m4: Update serial.
6971 1999-11-18 Paul Eggert <eggert@twinsun.com>
6973 * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS): Work around a bug in
6974 the QNX shell, which doesn't propagate exit status of failed
6975 commands inside shell assignments.
6977 1999-11-07 Paul Eggert <eggert@twinsun.com>
6979 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.14.
6981 * configure.in (AC_PREREQ): Bump to 2.13.
6982 (ALL_LINGUAS): Add pt_BR, ja.
6983 (AC_FUNC_FNMATCH): Remove lib/funmatch.h before invoking, not after.
6984 (tar_cv_path_RSH): Prefer a non-symlink rsh to a symlink one,
6985 for AIX crossbuilds.
6987 * doc/tar.texi: New node create options for --ignore-failed-read.
6988 Remove unused version control symbols.
6989 Modernize texinfo usage.
6991 * src/tar.c (usage): Add examples.
6993 * m4/fnmatch.m4 (AC_FUNC_FNMATCH):
6994 Include fnmatch.h when testing fnmatch.
6996 * src/common.h (collect_and_sort_names): New decl.
6998 * src/list.c (from_header):
6999 Handle 32-bit two's complement negative time stamps
7000 even if the leading octal digit is 2 or 3.
7002 * src/extract.c (set_stat): Remove duplicate code.
7004 * src/create.c (to_chars): Remove trailing newline from warning.
7005 (dump_file): Ignore doors.
7006 (finish_header): Report block numbers with origin 0, not origin 1.
7008 * src/rmt.c: Include getopt.h.
7009 (long_opts): New constant.
7010 (usage): New function.
7011 (main): Implement --help and --version.
7012 Output usage message if arguments are bad.
7014 1999-10-10 Paul Eggert <eggert@twinsun.com>
7016 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.13.
7018 * README: Remove --with-dmalloc.
7019 Add --disable-largefile.
7020 Remove old NeXT dirent problems, or AIX valloc problems.
7021 Remove old union wait advice, and old %lld advice.
7022 Remove advice about FreeBSD 2.1.7, ISC 4.1mu, Ultrix `make'.
7024 * doc/tar.texi: Clarify documentation for portable file names.
7026 * configure.in (AM_WITH_DMALLOC): Remove.
7027 (ALL_LINGUAS): Add ja.
7029 * src/tar.c (decode_options):
7030 Invalid dates are now treated as (time_t) -1.
7031 Redo version message to conform to GNU standards.
7033 * src/create.c (dump_file):
7034 Fix typo: last two args to dump_file were interchanged.
7035 * src/update.c (update_archive): Likewise.
7037 * src/common.h (tartime): New decl.
7039 * src/list.c (tartime): Now extern.
7040 (read_and): Invalid headers cause errors, not warnings.
7042 1999-10-03 Paul Eggert <eggert@twinsun.com>
7044 * lib/getdate.y (__attribute__):
7045 Don't use if GCC claims to be before 2.8; this is
7046 needed for OPENStep 4.2 cc. Also, don't use if strict ANSI.
7048 1999-09-25 Paul Eggert <eggert@twinsun.com>
7050 * lib/fnmatch.c, lib/fnmatch.hin: Merge changes from latest glibc.
7051 * lib/getopt.c, lib/getopt.h, lib/getopt1.c: Likewise.
7053 * tests/incremen.sh: Add yet another sleep.
7055 1999-09-24 Paul Eggert <eggert@twinsun.com>
7057 * NEWS: A read error now causes a nonzero exit status.
7059 * src/create.c (to_chars): Fix base-256 output.
7061 * src/buffer.c (write_error):
7062 Read error is an error, not just a warning.
7064 1999-09-24 Paul Eggert <eggert@twinsun.com>
7066 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.12.
7068 * src/tar.c (<time.h>): Include.
7069 (time): Declare if not defined.
7070 (confirm): Don't read past EOF.
7071 (long_options, usage): Add --no-same-owner, --no-same-permissions.
7072 (main): Use clock_gettime if available.
7074 * tests/Makefile.am (TESTS): Add incremen.sh
7075 (INCLUDES): Add -I../lib, for fnmatch.h.
7077 * src/update.c (update_archive):
7078 Remove call to name_expand; had no effect.
7079 Use chdir_do to change into directory.
7080 Use deref_stat instead of stat.
7081 Use add_avoided_name to mark names to be avoided; the old method of
7082 setting a bit with the name caused all descendants of that name to
7083 be avoided, in some circumstances.
7085 * tests/incremen.sh: Remove unnecessary sleeps.
7087 * src/names.c (name_next): Go back to using plain chdir.
7088 (name_gather): Use chdir_arg to keep track of arguments to chdir.
7089 (addname): Likewise.
7090 (name_match): Use chdir_do to act on chdir args.
7091 (merge_sort): Moved here from incremen.c.
7092 (compare_names, add_hierarchy_to_namelist, collect_and_sort_names):
7094 (name_expand): Remove.
7095 (name_from_list): Skip fake names.
7096 Use chdir_do to act on chdir args.
7097 (struct avoided_name): New struct.
7098 (avoided_names): New var.
7099 (add_avoided_name, is_avoided_name): New functions.
7101 * src/system.h (stat, lstat): Define in terms of statx on
7102 STX_HIDDEN && !_LARGE_FILES /* AIX */ hosts.
7103 (UCHAR_MAX): New macro.
7104 (TYPE_MAXIMUM): Cast to arg type, for types narrow than int.
7106 * m4/largefile.m4: Work around GCC 2.95.1 bug with HP-UX 10.20.
7108 * src/incremen.c (<time.h>): Remove include; no longer used.
7109 (time): Remove decl.
7111 (get_directory_contents): Use deref_stat.
7112 Consider a subdirectory to be all new only if
7113 listed_incremental_option or if it its timestamp is newer than the
7115 (add_hierarchy_to_namelist, merge_sort): Move to names.c.
7116 (read_directory_file): Now extern. Do not set time_now.
7117 (write_directory_file): Renamed from write_dir_file.
7118 Use start_time instead of time_now.
7119 (compare_names, collect_and_sort_names): Move to names.c.
7121 * src/mangle.c (<time.h>): Remove; not used.
7122 (time): Do not declare.
7124 * src/misc.c (chdir_from_initial_wd): Remove.
7125 (deref_stat): New function.
7126 (struct wd): New struct.
7127 (wd, wds, wd_alloc): New variables.
7128 (chdir_arg, chdir_do): New function.
7130 * src/compare.c (get_stat_data): Use deref_stat.
7132 * src/common.h (name_expand): Remove.
7134 * src/list.c (time): Declare if not defined.
7135 (base_64_digits): Moved here from create.c.
7136 (base64_map): Use UCHAR_MAX for size, not less-clear (unsigned char)
7138 (read_and): Don't get time from header unless we need it now;
7139 as getting time can cause duplicate diagnostics if bogus.
7140 Remove "Hmm, " from diagnostic.
7141 Use "Skipping to next header" uniformly.
7142 (from_header): Renamed from from_chars. All uses changed.
7143 Allow different forms for unportable 2's complement numbers.
7144 Don't check for extended forms when parsing checksums.
7145 Parse base-256 output.
7146 (gid_from_header): Renamed from gid_from_chars. All uses changed.
7147 (major_from_header): Renamed from major_from_chars. All uses changed.
7148 (minor_from_header): Renamed from minor_from_chars. All uses changed.
7149 (mode_from_header): Renamed from mode_from_chars. All uses changed.
7150 (off_from_header): Renamed from off_from_chars. All uses changed.
7151 (size_from_header): Renamed from size_from_chars. All uses changed.
7152 (time_from_header): Renamed from time_from_chars. All uses changed.
7153 Warn about future timestamps.
7154 (uid_from_header): Renamed from uid_from_chars. All uses changed.
7155 (uintmax_from_header): Renamed from uintmax_from_chars.
7157 (tartime): New function, incorporating isotime.
7159 (print_header): Use tartime.
7161 * src/create.c (to_chars): Fix typo in decl.
7162 Don't assign through char const *.
7163 Rename name_expand back to collect_and_sort_names.
7165 * src/extract.c (<time.h>): No need to include.
7166 (time): No need to declare.
7167 (now): Remove variable.
7168 (extr_init): Don't initialize `now'.
7169 Increment same_permissions_option and same_owner_option if we_are_root
7170 is nonzero; this supports the new --no-same-owner option.
7171 (set_stat): Use start_time instead of `now'.
7173 * src/create.c (struct link): Remove unused linkcount member.
7174 (base_64_digits): Move to list.c.
7175 (base_8_digits): Remove.
7176 (to_octal): New function, with some of old contents of to_base.
7178 (to_base256): New function.
7179 (to_chars): Use base 256, not base 64, for huge values.
7180 (mode_to_chars): Don't use two's complement in GNU format or POSIX
7182 (dump_file): Interchange last two arguments. If TOP_LEVEL is negative,
7183 it means we have an incremental dump where we don't know whether this
7184 is a top-level call.
7185 Use deref_stat instead of statx / stat / lstat.
7186 Cast result of alloca.
7187 Check for dates if 0 < top_level, not if listed_incremental_option.
7188 Move multiple-link check after directory check.
7189 Do not dump avoided names.
7190 Dump hard links to symbolic names as links, not as separate
7192 start_header cannot return a null pointer, so don't test for it.
7193 Likewise for find_next_block.
7195 * src/buffer.c, src/common.h (<human.h>): Include.
7196 (read_error): Read error is an error, not just a warning.
7197 (print_total_written): Also print human-readable byte count, and
7199 (open_archive, flush_write): Use start_time, not current time.
7200 (flush_read): Report about garbage bytes ignored at end of archive,
7201 but act on non-garbage bytes (instead of ignoring them).
7202 (new_volume): Use WARN for warnings.
7205 ($(srcdir)/tar.info): Add -I$(srcdir) so that subdir builds work.
7207 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/fnmatch.m4.
7209 * m4/Makefile.am (EXTRA_DIST): Add fnmatch.m4.
7211 * lib/Makefile.am (noinst_HEADERS):
7212 Rename fnmatch.h to fnmatch.hin; add human.h.
7213 (libtar_a_SOURCES): Add human.c, xstrtoul.c.
7214 (INCLUDES): Remove -I.. -I$(srcdir) -- automake adds this for us.
7216 * src/Makefile.am (rmt_LDADD, tar_LDADD): New macros.
7218 * lib/fnmatch.c (strchrnul):
7219 Define to __strchrnul if _LIBC, to our own replacement otherwise.
7220 Do not define if !_LIBC and if it already exists.
7221 (internal_fnmatch): Use it.
7223 * configure.in (tar_LDADD): New variable, used only when linking tar.
7224 (rmt_LDADD): Similarly, for rmt.
7225 (AC_FUNC_FNMATCH): Link fnnmatch.hin to fnmatch.h if we're using our
7226 fnmatch.c; otherwise, use the system fnmatch.h.
7228 * doc/tar.texi: Add --no-same-owner, --no-same-permissions.
7229 Modernize sample backup script.
7231 * THANKS: Martin Goik's email address has changed.
7233 * m4/fnmatch.m4: New file.
7235 1999-09-03 Paul Eggert <eggert@twinsun.com>
7237 * lib/lchown.h (ENOSYS): Don't use ENOMSG; it's not in NeXTStep3.3.
7240 1999-08-29 Paul Eggert <eggert@twinsun.com>
7242 * lib/getdate.y (get_date):
7243 Rename outermost local `probe' to `quarter'.
7244 Rename latter local `tm' to probe_tm.
7245 From: Jim Meyering <meyering@ascend.com>
7246 Message-ID: <uryn1vafyyc.fsf@ixi.eng.ascend.com>
7248 1999-08-28 Paul Eggert <eggert@twinsun.com>
7250 * lib/getdate.y (PC): New macro; use it when possible.
7251 (number): Handle `Nov 11 1996' example correctly.
7252 See Risks Digest 20.55 (1999-08-27)
7253 http://catless.ncl.ac.uk/Risks/20.55.html#subj18
7255 1999-08-23 Paul Eggert <eggert@twinsun.com>
7257 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.11.
7259 Remove minor cases of lint from many source files: this includes
7260 unnecessary casts, uses of NULL, etc.
7262 * configure.in (AC_PROG_YACC): Remove.
7263 (YACC): Always use bison.
7264 (AC_STRUCT_TIMEZONE): Add.
7265 (AC_REPLACE_FUNCS): Add strcasecmp, strncasecmp.
7267 * doc/tar.texi: --bzip2 is now -I. Remove obsolete time zone info.
7270 * lib/Makefile.am (EXTRA_DIST): Add strcasecmp.c, strncasecmp.c.
7271 ($(srcdir)/getdate.c): Rename y.tab.c to getdate.c only if successful.
7273 * lib/strcasecmp.c, lib/strncasecmp.c: New files.
7275 * src/common.h (merge_sort): Remove decl; no longer exported.
7277 * src/system.h (voidstar): Remove.
7278 (memcpy, memcmp): Cast args.
7279 ("xalloc.h"): Add include.
7280 (xmalloc, xrealloc): Remove decl.
7282 * src/mangle.c (time): Do not declare if defined.
7283 (first_mangle, mangled_num): Remove.
7285 * src/list.c (from_chars): Report out-of-range values more precisely.
7286 (off_from_chars): Do not allow negative offsets.
7287 (uid_from_chars): Allow negative uids.
7289 * src/create.c (linklist): Now static.
7290 (to_chars): Fix wording of message to match from_chars.
7292 * src/misc.c (merge_sort): Move to incremen.c.
7293 * src/incremen.c (merge_sort): Move here from misc.c; now static.
7294 It's too painful to make it both generic and portable.
7295 (read_directory_file): "timestamp" -> "time stamp" in messages.
7297 * src/tar.c (long_options, usage, main): -y is now -I (for --bzip).
7298 (usage): Fix misspelling.
7299 (OPTION_STRING): -y is now -I.
7300 (decode_options): Use -1, not EOF, for getopt_long result.
7301 Fix typo when invoking xstrtoumax: look for LONGINT_OK, not LONG_MAX.
7302 Handle operands after any "--" argument.
7303 (main): Report any output errors.
7305 * src/rmt.c (main): status is ssize_t, not long.
7307 * src/names.c (name_gather): Handle trailing -C option correctly.
7308 (addname): use memcpy, not strncpy, to copy a string of known length.
7309 (name_match): Handle trailing -C option correctly.
7310 Propagate -C option to following files.
7311 (name_match, name_scan): Remove redundant matching code.
7313 * src/buffer.c (open_archive): Use American spelling in diagnostic.
7315 * lib/getdate.y: Major rewrite. Add copyright notice.
7316 (<stdio.h>): Include only if testing.
7318 (ISLOWER): New macro.
7319 (<string.h>): Include if HAVE_STRING_H, not USG.
7321 (yymaxdepth, ..., yycheck): Don't bother to redefine, since we assume
7323 (EPOCH_YEAR): Renamed from EPOCH.
7324 (table): Renamed from TABLE.
7325 (meridian): Now an anonymous enum.
7326 (struct parser_control): New type.
7327 (YYLEX_PARAM, YYPARSE_PARAM, YYSTYPE): New macros.
7328 (yyInput, ..., yyRelYear): Migrated into struct parser_control.
7329 (%pure_parser): Added, so that the parser is pure.
7330 (%union): Removed; the type is now just plain int.
7331 All %type directives removed.
7332 (tLOCAL_ZONE): New %token.
7333 (month_day_table): Renamed from MonthDayTable.
7334 (gmtime, localtime, mktime, time): Declare only if not defined.
7335 (meridian_table): New table.
7336 (dst_table): New table.
7337 (units_table): renamed from UnitsTable.
7338 (relative_time_table): Renamed from OtherTable.
7339 (time_zone_table): Renamed from TimezoneTable. Modernized.
7340 (military_table): Renamed from MilitaryTable.
7341 (to_hour): Renamed from ToHour.
7342 (to_year): Renamed from ToYear.
7343 (lookup_zone): New function.
7344 (LookupWord): Renamed from lookup_word. Use lookup_zone for time
7346 (yylex): Now reentrant. All callers changed.
7347 (get_date): Add support for local time zone abbreviations.
7350 1999-08-20 Paul Eggert <eggert@twinsun.com>
7352 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.10.
7354 * src/create.c (to_chars): Generate GNU base-64 representation
7355 if we are generating an old or new GNU format tar file for a
7356 number that can't be represented with the POSIX format.
7358 * configure.in (AC_CHECK_FUNCS): Add fchdir.
7359 (AM_FUNC_GETLINE): Add.
7360 (LIBOBJS): Add getline.o to workaround comment.
7361 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/getline.m4.
7362 * m4/Makefile.am (EXTRA_DIST): Add getline.m4.
7363 * lib/Makefile.am (noinst_HEADERS): Add getline.h, save-cwd.h.
7364 (libtar_a_SOURCES): Add save-cwd.c, xgetcwd.c.
7365 * lib/getline.c, lib/getline.h, lib/save-cwd.c,
7366 lib/save-cwd.h, m4/getline.m4: New files.
7368 * src/misc.c (<save-cwd.h>): Include.
7369 (chdir_from_initial_wd): New function.
7371 * src/names.c (name_next): Use chdir_from_initial_wd, not chdir.
7372 (name_gather): Handle `-C x -C y' correctly.
7373 Do not rely on addname to handle -C.
7374 (addname): New CHANGE_DIR parameter. All callers changed.
7375 Remove ugly calls to getcwd; no longer needed.
7376 (name_match, name_from_list): Use chdir_from_initial_wd, not chdir.
7378 * src/incremen.c (listed_incremental_stream): New var.
7379 (read_directory_file): Remove arbitrary limits on file name length.
7380 Do not attempt to get the working directory; we can bypass this
7381 on fchdir hosts. Open the listed_incremental_option file for both
7382 read and write instead of opening it twice. Check for I/O errors
7383 when doing I/O to this file. Check for invalid data in the file,
7384 and report line numbers of invalid data.
7385 (write_dir_file): Likewise.
7386 (collect_and_sort_names): Use chdir_from_initial_wd, not chdir.
7387 Do not invoke write_dir_file; that's our caller's responsibility.
7389 * src/list.c (max): New macro.
7390 (isotime): Now takes time_t, not time_t *. Report the decimal values
7391 of times that can't be broken down.
7392 (print_header): Don't assume that major and minor device numbers can
7395 * src/common.h (struct name): change_dir is now char const *.
7396 (write_directory_file): Remove unused decl.
7397 (STRINGIFY_BIGINT): Assume b always points to UINTMAX_STRSIZE_BOUND
7398 chars; the old `sizeof (b)' broke when b was a pointer not an array.
7399 (chdir_from_initial_wd): New decl.
7400 (addname): New 2nd arg.
7402 * THANKS: Torsten Lull -> Catrin Urbanneck
7404 1999-08-18 Paul Eggert <eggert@twinsun.com>
7406 * configure.in (HAVE_GETHOSTENT, HAVE_SETSOCKOPT):
7407 Don't depend on ac_cv_func variables.
7408 From Albert Chin-A-Young <china@thewrittenword.com>.
7410 1999-08-18 Paul Eggert <eggert@twinsun.com>
7412 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.9
7414 * m4/signedchar.m4: New file.
7415 * configure.in (pe_AC_TYPE_SIGNED_CHAR): Add.
7416 * src/system.h (signed_char): New macro.
7417 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/signedchar.m4.
7418 * m4/Makefile.am (EXTRA_DIST): Add signedchar.m4.
7420 * src/create.c (write_eot): Write at least two zero blocks.
7422 * src/extract.c (extract_archive): Fix sparse array bug:
7423 we did not find end of array correctly.
7425 * src/compare.c: (fill_in_sparse_array, diff_sparse_files):
7426 Don't assume find_next_block yields nonnull.
7427 * src/extract.c (extract_sparse_file, extract_archive): Likewise.
7428 * src/list.c (skip_extended_headers): Likewise.
7430 * src/list.c (read_and, list_archive): Simplify code.
7431 (read_header): Fix computation of signed checksums on machines where
7433 Do not consider a block to be zero unless all its bytes are zero,
7434 even the checksum bytes. Do not attempt to parse the checksum of
7435 a zero block. Fix memory leak with long names and links.
7436 (from_chars): Accommodate a buggy tar that outputs leading NUL
7437 if the previous field overflows.
7439 * src/misc.c (quote_copy_string): Generate \177 for '\177', not
7440 \?, for portability to non-ASCII hosts.
7442 1999-08-16 Paul Eggert <eggert@twinsun.com>
7444 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.8.
7446 * src/extract.c (make_directories): Do not chown intermediate
7447 directories, even if we are root.
7449 * src/list.c (read_header): Fix bugs when interpreting
7450 POSIX-compliant headers that do not contain null bytes in the
7451 header or link names.
7453 1999-08-14 Paul Eggert <eggert@twinsun.com>
7455 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.7.
7457 * configure.in (AC_CHECK_HEADERS): Remove sys/wait.h.
7458 (AC_HEADER_SYS_WAIT): Add.
7459 (AC_REPLACE_FUNCS): Add waitpid.
7460 (tar_cv_header_union_wait, HAVE_UNION_WAIT): Remove.
7461 * lib/waitpid.c: New file.
7462 * lib/Makefile.am (EXTRA_DIST): Add waitpid.c.
7463 * src/system.h (WCOREDUMP): Remove; no longer used.
7464 (WIFSTOPPED): Likewise.
7465 (WEXITSTATUS, WIFSIGNALED): Default to Solaris 7 versions.
7466 * src/buffer.c (child_open_for_compress): Undo previous change.
7467 (close_archive): Use waitpid, POSIX-style, instead of old BSD style.
7468 (new_volume): Likewise.
7470 * src/buffer.c, src/extract.c, src/incremen.c (time):
7471 Don't declare if defined.
7472 * src/extract.c (extr_init): Remove unneeded cast around 0 arg to time.
7473 * src/incremen.c (read_directory_file):
7474 Invoke `time' the same way everyone else does.
7475 Check validity of --listed-incremental file contents a bit better.
7476 Do not worry about --after-date-option; tar.c now checks this.
7477 * src/list.c (isotime): Report ??? if localtime returns null.
7478 Don't assume years fit into four digits.
7479 Don't append trailing newline.
7480 (print_header): Report ??? if localtime returns null;
7481 Don't assume years fit into four digits.
7483 * src/compare.c (diff_archive): Do not fall back on absolute name
7484 when --absolute-names is not specified.
7486 * src/create.c (start_header):
7487 Include text of ignored filesystem prefix in warning.
7488 (create_archive): Check for excluded names when doing incremental
7489 pass through directory.
7490 (dump_file): Do not dump old files explicitly given on command line
7491 when using --listed-incremental. Do not strip ./ prefix from names.
7493 * src/tar.c: -g now implies after_date_option = 1.
7494 -g and -N are now incompatible options.
7496 * doc/tar.texi: Explain --exclude better. Don't strip leading `./'.
7498 1999-08-11 Jeff Dairiki <dairiki@dairiki.org>
7500 * src/list.c (read_header): Don't parse OLDGNU_FORMAT
7501 incremental headers as POSIX prefixes.
7503 1999-08-11 Paul Eggert <eggert@twinsun.com>
7505 * NEWS, configure.in: Version 1.13.6.
7507 * configure.in (ALL_LINGUAS): Add pt_BR.
7508 * po/pt_BR.po: New file.
7510 * doc/Makefile.am ($(srcdir)/tar.info, $(srcdir)/header.texi):
7511 Renamed from tar.info and header.texi; adjust actions so that
7512 they work in other directories.
7514 * doc/tar.texi: Add -y and --bzip2.
7515 Patterns containing / now exclude only file names whose prefix match.
7517 * lib/exclude.h (excluded_filename): New option parameter.
7518 (add_exclude_file): New ADD_FUNC parameter.
7519 (excluded_pathname): Remove decl.
7520 * lib/exclude.c (_GNU_SOURCE):
7521 Remove; no longer needed since we don't use FNM_ macros.
7522 (excluded_filename): Renamed from excluded_filename_opts.
7523 (excluded_filename, excluded_pathname): Remove.
7524 (add_exclude_file): New ADD_FUNC parameter.
7526 * po/POTFILES.in: Add lib/quotearg.c.
7528 * src/buffer.c (_GNU_SOURCE): Define.
7529 (<fnmatch.h>): Include unconditionally.
7530 (child_open_for_compress): Dup after closing, to avoid possible file
7531 descriptor exhaustion.
7532 (flush_write): Use FILESYSTEM_PREFIX_LEN instead of MSDOS ifdef.
7533 (flush_read): Likewise.
7535 * src/common.h (LG_8, LG_64): New macros.
7536 (excluded_with_slash, excluded_without_slash): New vars.
7538 (base_64_digits): New decl.
7539 (gid_to_chars, major_to_chars, minor_to_chars, mode_to_chars,
7540 off_to_chars, size_to_chars, time_to_chars, uid_to_chars,
7542 GID_TO_CHARS, MAJOR_TO_CHARS, MINOR_TO_CHARS, MODE_TO_CHARS,
7543 OFF_TO_CHARS, SIZE_TO_CHARS, TIME_TO_CHARS, UID_TO_CHARS,
7545 Renamed from gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct,
7546 off_to_oct, size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct,
7547 GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT, MODE_TO_OCT, OFF_TO_OCT,
7548 SIZE_TO_OCT, TIME_TO_OCT, UID_TO_OCT, UINTMAX_TO_OCT,
7549 respectively. All definitions and uses changed.
7550 (excluded_name): New decl.
7552 * src/compare.c (diff_archive):
7553 Open files with O_NONBLOCK instead of O_NDELAY.
7555 * src/create.c (base_64_digits): New constant.
7556 (base_8_digits): New macro.
7557 (MAX_VAL_WITH_DIGITS): New macro.
7558 (to_base): First half of old to_oct. Support base 64 too.
7559 (to_chars): Other half of old to_oct, for 64-bit support.
7560 (GID_NOBODY, UID_NOBODY): Don't define if the headers don't.
7561 (gid_substitute, uid_substitute): Look up names dynamically if
7562 GID_NOBODY and UID_NOBODY aren't defined; use -2 if all else fails.
7563 (mode_to_chars): Renamed from mode_to_oct.
7564 Support negative values in all the _to_chars functions.
7565 (start_header): Use FILESYSTEM_PREFIX_LEN instead of MSDOS ifdef.
7566 Abort if archive format is DEFAULT_FORMAT when it shouldn't be.
7567 (dump_file): Inspect entire pathname, not just new file name
7568 component, when deciding whether to exclude it.
7570 * src/extract.c (extract_archive):
7571 Open files with O_NONBLOCK instead of O_NDELAY.
7573 * src/incremen.c (get_directory_contents):
7574 Inspect entire pathname, not just new file name
7575 component, when deciding whether to exclude it.
7577 * src/list.c (<fnmatch.h>): Do not include.
7578 (from_chars): Renamed from from_oct. New parameter specifying
7579 the negative of the minimum allowed value. Support negative
7581 (base64_map): New var.
7582 (base64_init): New function.
7583 (print_header): Output numeric uids and gids if numeric_owner_option.
7585 * src/misc.c (quote_copy_string): Use LG_8 instead of constants.
7587 * src/names.c (_GNU_SOURCE): Define.
7588 (<fnmatch.h>): Include unconditionally.
7589 (excluded_name): New function, taking over duties of excluded_pathname.
7592 * src/rmt.c (decode_oflag): New function.
7593 (main): Use it to support symbolic open flags.
7595 * src/rtapelib.c (encode_oflag): New function.
7596 (rmt_open__): Do not allow newlines in the path.
7597 Propagate errno correctly.
7598 Decode symbolic open flags, if present.
7600 * src/system.h (FILESYSTEM_PREFIX_LEN, ISSLASH, O_ACCMODE, O_NONBLOCK):
7603 * src/tar.c: (long_options, usage, OPTION_STRING, decode_options):
7604 New -y or --bzip2 option.
7605 (add_filtered_exclude): New function.
7606 (decode_options): Put excluded patterns with / into
7607 excluded_with_slash, and without / into excluded_without_slash.
7608 Compare newer_mtime_option to its new initial value
7609 TYPE_MINIMUM (time_t) when deciding whether more than one
7610 threshold date was specified.
7612 1999-07-20 Paul Eggert <eggert@twinsun.com>
7614 * NEWS, configure.in: Version 1.13.5.
7616 * src/common.h (FATAL_ERROR): Invoke apply_delayed_set_stat
7618 * src/buffer.c (new_volume): Likewise.
7619 * src/incremen.c (read_directory_file): Likewise.
7620 * src/tar.c (decode_options):
7621 ERROR ((TAREXIT_FAILURE, ... -> FATAL_ERROR ((0,
7624 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.4.
7625 * configure.in (AC_CHECK_FUNCS): Add lstat, readlink, symlink.
7627 * src/system.h (lstat): Define only if !HAVE_LSTAT && !defined lstat.
7628 (S_ISMPB, S_ISMPC, S_ISNWK): Remove unused macros.
7629 (S_ISBLK, S_ISCHR, S_ISCTG, S_ISFIFO, S_ISLNK, S_ISSOCK):
7630 Define to 0 if the corresponding S_IF* macro is not defined.
7631 (mkfifo): Do not define if already defined, or if S_IFIFO
7634 * src/compare.c (diff_archive): Use HAVE_READLINK, not
7635 S_ISLNK, to determine whether to invoke readlink.
7636 * src/create.c (dump_file): Likewise.
7638 * src/extract.c (set_mode):
7639 Do not chmod unless we are root or the -p option was given;
7640 this matches historical practice.
7641 (unlink_destination): New function, which checks for unlink failures.
7642 (maybe_recoverable): Stay quiet if -U.
7643 (extract_archive): Use O_EXCL if unlink_first_option.
7644 Report unlink failures.
7645 Use HAVE_SYMLINK, not S_ISLNK, to determine whether symlink exists.
7646 Use HAVE_MKFIFO || defined mkfifo, not S_ISFIFO, to determine whether
7649 * src/incremen.c (get_directory_contents): Depend on
7650 S_ISHIDDEN, not AIX, to determine whether to invoke S_ISHIDDEN.
7652 * src/list.c: Remove S_IS* ifdefs.
7653 * src/misc.c (maybe_backup_file): Likewise.
7655 * src/misc.c (maybe_backup_file):
7656 "Virtual memory exhausted" -> "Memory exhausted",
7657 to conform to the other places this message is issued.
7659 * src/mangle.c (extract_mangle):
7660 Replace #ifdef S_ISLNK with #ifdef HAVE_SYMLINK.
7662 * src/rtapelib.c (rmt_open__):
7663 Remove typo that caused us to omit the first char
7666 1999-07-16 Paul Eggert <eggert@twinsun.com>
7668 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.13.3.
7670 * doc/tar.texi: A path name is excluded if any of its file name
7671 components matches an excluded pattern, even if the path name was
7672 specified on the command line.
7673 * src/create.c (create_archive): Likewise.
7674 * src/list.c (read_and): Likewise.
7675 * src/update.c (update_archive): Likewise.
7676 * lib/exclude.h (excluded_pathname): New decl.
7677 * lib/exclude.c (_GNU_SOURCE): Define.
7678 (FILESYSTEM_PREFIX_LEN, ISSLASH): New macros.
7679 (excluded_filename_opts): New function.
7680 (excluded_pathname): New function.
7682 * lib/Makefile.am (EXTRA_DIST):
7683 xstrtol.c moved here from libtar_a_SOURCES.
7684 (libtar_a_SOURCES): Move xstrtol.c to EXTRA_DIST.
7685 Remove xstrtoul.c; no longer needed.
7686 * lib/xstrtol.c: Remove.
7688 * src/tar.c (decode_options):
7689 Set newer_time_option to TYPE_MINIMUM, so that
7690 negative timestamps are handled correctly.
7691 Replace invocations of xstrtol and xstrtoul with xstrtoumax, for
7692 uniformity (and so that we don't need to have the other fns).
7693 (main): Remove call to init_total_written; no longer needed.
7695 * configure.in (AC_CHECK_SIZEOF): Remove no-longer-needed
7696 checks for unsigned long and long long.
7697 * src/arith.c: Remove.
7698 * src/Makefile.am (tar_SOURCES): Remove arith.c.
7699 * po/POTFILES.in: Remove src/arith.c.
7700 * src/arith.h: Use double, to simplify configuration gotchas.
7701 (tarlong): Now double.
7702 (TARLONG_FORMAT): New macro.
7703 (BITS_PER_BYTE, BITS_PER_TARLONG, SUPERDIGIT, BITS_PER_SUPERDIGIT,
7704 LONGS_PER_TARLONG, SIZEOF_TARLONG, struct tarlong,
7705 zerop_tarlong_helper, lessp_tarlong_helper, clear_tarlong_helper,
7706 add_to_tarlong_helper, mult_tarlong_helper, print_tarlong_helper,
7707 zerop_tarlong, lessp_tarlong, clear_tarlong, add_to_tarlong,
7708 mult_tarlong, print_tarlong): Remove. All callers replaced with
7711 * src/common.h (init_total_written): Remove decl.
7713 * src/buffer.c (total_written):
7714 Remove; replaced with prev_written + bytes_written.
7715 (prev_written): New var.
7716 (init_total_written): Remove.
7717 (print_total_written): Use TARLONG_FORMAT instead of print_tarlong.
7719 * m4/ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG):
7720 Make sure that we can shift, multiply
7721 and divide unsigned long long values; Ultrix cc can't do it.
7723 * lib/modechange.c (mode_compile): Use uintmax_t, not unsigned long.
7724 Check for any unknown bits, not just unknown bits left of the leftmost
7727 * lib/quotearg.c (quotearg_buffer):
7728 Don't quote spaces if C quoting style.
7729 * src/list.c (from_oct):
7730 Use C quoting style for error; omit trailing NULs.
7732 1999-07-14 Paul Eggert <eggert@twinsun.com>
7734 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.2.
7736 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Check whether
7737 <inttypes.h> defines strtoumax as a macro (and not as a function).
7738 HP-UX 10.20 does this.
7740 * src/tar.c (usage): tar-bugs@gnu.org -> bug-tar@gnu.org
7741 * PORTS, README, TODO, doc/tar.texi: Likewise.
7743 1999-07-12 Paul Eggert <eggert@twinsun.com>
7745 * configure.in (AM_INIT_AUTOMAKE): Version 1.13.1.
7746 (LIBOBJS): Add mktime.o to automake 1.4 bug workaround.
7748 * src/list.c (decode_header):
7749 Do not assume that S_IFBLK and S_IFCHR are defined.
7751 * src/create.c (start_header): Do not assume S_IFMT is defined.
7752 (dump_file): Remove unnecessary check for screwy apollo lossage.
7753 Do not assume S_IFBLK and S_IFCHR are defined.
7755 * src/extract.c (extract_archive):
7756 Test whether S_IFCHR and S_IFBLK are nonzero,
7757 not whether they are defined, for consistency with other tests.
7759 * src/buffer.c (is_regular_file):
7760 Don't succeed on files that we can't access due to
7761 permissions problems.
7762 (open_archive): Fix wording on fatal error message.
7763 Don't bother to stat /dev/null if the archive is not a character
7766 * src/compare.c (process_rawdata, diff_sparse_files, diff_archive):
7767 Report an error, not a warning, for I/O errors.
7768 (process_rawdata, process_dumpdir, diff_sparse_files):
7769 Change ungrammatical "Data differs" to "Contents differ".
7770 (get_stat_data): Find hidden files on AIX.
7771 Accept file name as argument; all uses changed.
7772 (get_stat_data, diff_archive): Use system error message for
7773 nonexistent files rather than rolling our own.
7774 (diff_archive): Unknown file types are errors, not warnings.
7775 Normalize spelling of message to "File type differs".
7776 Use get_stat_data to get link status, for consistency.
7777 Do not inspect st_rdev for fifos.
7778 Do not assume st_mode values contain only file types and mode bits.
7779 Check for mode changes and device number changes separately.
7781 * src/update.c (append_file):
7782 Open the file before statting it, to avoid a race.
7783 Complain about file shrinkage only when we reach EOF.
7785 1999-07-08 Paul Eggert <eggert@twinsun.com>
7787 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13 released.
7789 * configure.in (AC_EXEEXT): Add.
7791 * lib/Makefile.am (noinst_HEADERS):
7792 Add basename.h, exclude.h. Remove full-write.h.
7793 (libtar_a_SOURCES): Add exclude.c.
7795 * lib/basename.h, lib/exclude.c, lib/exclude.h, lib/safe-read.h:
7797 * lib/full-write.c: Include safe-read.h instead of full-write.h.
7798 * lib/safe-read.h (safe_read): New decl.
7799 * src/rmt.c: Include safe-read.h.
7800 * src/rtapelib.c: Include basename.h, save-read.h.
7801 (rmt_open__): Use base_name to compute base name.
7804 Include basename.h, exclude.h; don't include full-write.h.
7805 (exclude_option): Remove decl.
7806 (excluded): New decl.
7807 (add_exclude, add_exclude_file, check_exclude): Remove decls.
7809 * src/list.c (read_and):
7810 Use excluded_filename instead of check_exclude.
7811 Check base name of incoming file name, not entire file name, when
7812 deciding whether to exclude it.
7814 * src/create.c (finish_sparse_file):
7815 Use excluded_filename instead of check_exclude.
7816 Don't bother to stat excluded file names.
7817 * src/incremen.c (get_directory_contents): Likewise.
7819 * src/names.c (exclude_pool, exclude_pool_size,
7820 allocated_exclude_pool_size, simple_exclude_array,
7821 simple_excludes, allocated_simple_excludes,
7822 pattern_exclude_array, pattern_excludes,
7823 allocated_pattern_excludes, add_exclude, add_exclude_file,
7825 Remove; now done in ../lib/exclude.c.
7827 * src/tar.c (decode_options): Initialize `excluded'.
7828 Use new add_exclude_file and add_exclude functions.
7830 1999-07-05 Paul Eggert <eggert@twinsun.com>
7832 * m4/gettext.m4: Use changequote rather than [[ ]].
7834 * lib/safe-read.c: Renamed from lib/full-read.c.
7835 (safe_read): Renamed from full_read. All uses changed.
7836 * lib/safe-read.h, lib/full-write.h: New files.
7837 * lib/Makefile.am (noinst_HEADERS): Add full-write.h, safe-read.h.
7838 (libtar_a_SOURCES): Rename full-read.c to safe-read.c.
7839 * lib/full-write.c: Include full-write.h.
7840 * src/common.h: Include full-write.h, safe-read.h.
7841 * src/system.h: (full_read, full_write): Remove decls.
7843 * src/Makefile.am (datadir): New var; needed for Solaris gettext.
7845 * src/system.h (bindtextdomain, textdomain): undef before
7846 defining, to avoid preprocessor warnings with --disable-nls
7847 on hosts whose locale.h includes libintl.h.
7849 * lib/xstrtol.c (__strtol): Remove decl; it doesn't work if __strtol
7850 expands to a macro, which occurs in HP-UX 10.20 with strtoumax.
7851 (strtol, strtoul): New decls (for pre-ANSI hosts), to replace
7854 1999-07-02 Paul Eggert <eggert@twinsun.com>
7856 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/mktime.m4.
7857 * m4/mktime.m4: New file.
7858 * m4/Makefile.am.in, m4/README: Remove these files.
7859 * m4/Makefile.am (EXTRA_DIST): Add mktime.m4;
7860 remove README, Makefile.am.in.
7861 (Makefile.am): Remove rule; it didn't work in BSD/OS 4.0.
7862 * m4/jm-mktime.m4 (jm_FUNC_MKTIME): Invoke AC_FUNC_MKTIME,
7865 * src/tar.c: Include signal.h.
7866 (SIGCHLD): Define to SIGCLD if SIGCLD is defined but SIGCHLD is not.
7867 (main): Ensure SIGCHLD is not ignored.
7869 (BACKUP_OPTION, DELETE_OPTION, EXCLUDE_OPTION, GROUP_OPTION,
7870 MODE_OPTION, NEWER_MTIME_OPTION, NO_RECURSE_OPTION, NULL_OPTION,
7871 OWNER_OPTION, POSIX_OPTION, PRESERVE_OPTION, RECORD_SIZE_OPTION,
7872 RSH_COMMAND_OPTION, SUFFIX_OPTION, USE_COMPRESS_PROGRAM_OPTION,
7873 VOLNO_FILE_OPTION, OBSOLETE_ABSOLUTE_NAMES,
7874 OBSOLETE_BLOCK_COMPRESS, OBSOLETE_BLOCKING_FACTOR,
7875 OBSOLETE_BLOCK_NUMBER, OBSOLETE_READ_FULL_RECORDS, OBSOLETE_TOUCH,
7876 OBSOLETE_VERSION_CONTROL): Make sure they can't be valid chars, so
7877 they don't overlap with char codes. Use an enum instead of a lot
7880 * src/system.h (ISASCII): Remove.
7881 (CTYPE_DOMAIN, ISDIGIT, ISODIGIT, ISPRINT, ISSPACE, S_ISUID,
7882 S_ISGID, S_IRUSR, S_IWUSR, S_IXUSR, S_IRGRP, S_IWGRP, S_IXGRP,
7883 S_IROTH, S_IWOTH, S_IXOTH, MODE_WXUSR, MODE_R, MODE_RW,
7884 MODE_RWX, MODE_ALL, SEEK_SET, SEEK_CUR, SEEK_END, CHAR_MAX,
7885 LONG_MAX): New macros.
7887 * src/incremen.c (ISDIGIT, ISSPACE): Remove; now in system.h.
7888 (read_directory_file): Cast ISSPACE arg to unsigned char.
7889 * src/misc.c (ISPRINT): Remove; now in system.h.
7890 (remove_any_file): Add brackets to pacify gcc -Wall.
7891 * src/list.c: Don't include <ctype.h>; system.h already does this.
7892 (ISODIGIT, ISSPACE): Remove; now in system.h.
7893 (decode_header): No need to AND mode with 07777; MODE_FROM_OCT
7895 (from_oct): Cast ISSPACE arg to unsigned char.
7897 * src/create.c (mode_to_oct): Translate modes from internal to
7899 * src/list.c (mode_from_oct): Translate modes from external to
7900 internal form. Do not complain about unrecognized mode bits.
7901 * src/common.h (TSUID, TSGID, TSVTX, TUREAD, TUWRITE, TUEXEC,
7902 TGREAD, TGWRITE, TGEXEC, TOREAD, TOWRITE, TOEXEC): Remove undefs.
7904 * src/extract.c: (extr_init, make_directories, extract_archive):
7905 Do not assume mode bits have traditional Unix values.
7906 * src/list.c (decode_mode): Likewise.
7907 * src/create.c (start_header, dump_file): Likewise.
7908 * src/buffer.c (child_open_for_compress,
7909 child_open_for_uncompress, open_archive, (close_archive): Likewise.
7910 * src/compare.c (diff_archive): Likewise.
7912 * src/extract.c (set_mode): Use %04 not %0.4 format.
7913 (extract_sparse_file): Do not use data_block uninitialized.
7914 Check for lseek failures.
7916 * src/rtapelib.c (rmt_lseek__):
7917 Convert lseek whence values to portable integers on the wire.
7918 * src/rmt.c (main): Likewise. Check for whence values out of range.
7920 * src/create.c (finish_sparse_file): Use lseek whence macros
7921 instead of integers.
7922 * src/buffer.c (backspace_output): Likewise.
7923 * src/compare.c (diff_archive, verify_volume): Likewise.
7924 * src/delete.c (move_archive): Likewise.
7925 * src/extract.c (extract_sparse_file): Likewise.
7927 * src/create.c (dump_file): Do not invoke finish_sparse_file
7928 on a negative file descriptor.
7930 * src/buffer.c: Add braces to pacify gcc -Wall.
7932 * src/compare.c (diff_sparse_files): Report lseek errors.
7934 * configure.in (ALL_LINGUAS): Add cs, es, ru.
7936 * PORTS, TODO: gnu.ai.mit.edu -> gnu.org
7938 * src/arith.c, src/buffer.c (new_volume): Don't put ^G in
7939 message to be internationalized; \a doesn't work with msgfmt.
7941 * src/tar.c (long_options, main, usage, OPTION_STRING):
7942 Remove -E or --ending-file.
7943 * src/list.c (read_and): Likewise.
7944 * src/common.h (ending_file_option): Likewise.
7945 * src/buffer.c (close_archive): Likewise.
7947 * tests/after: Don't run two commands together in a pipeline,
7948 as some old shells mishandle pipeline exit status.
7950 1999-06-28 Paul Eggert <eggert@twinsun.com>
7952 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64015.
7953 * NEWS: Describe changes since 1.12.
7954 * README: Update bug reporting address; move paxutils ref to NEWS.
7956 Handle EINTR correctly.
7957 * lib/Makefile.am (libtar_a_SOURCES): Add full-read.c, full-write.c.
7958 * lib/full-read.c, lib/full-write.c: New files.
7959 * src/buffer.c (child_open_for_compress, child_open_for_uncompress):
7960 Prefer full_read to read and full_write to write.
7961 * src/compare.c (process_rawdata, diff_sparse_files): Likewise.
7962 * src/create.c (deal_with_sparse, finish_sparse_file, dump_file):
7964 * src/extract.c (extract_sparse_file): Likewise.
7965 * src/rmt.c (get_string, main, report_error_message,
7966 report_numbered_error): Likewise.
7967 * src/rmt.h (rmtread, rmtwrite): Likewise.
7968 * src/rtapelib.c (do_command, get_status_string, rmt_read__,
7969 rmt_write__, rmt_ioctl__): Likewise.
7970 * src/update.c (append_file): Likewise.
7971 * src/system.h (full_read, full_write): New decls.
7973 * po/POTFILES.in: Add lib/argmatch.c, lib/error.c lib/getopt.c,
7974 lib/xmalloc.c, src/arith.c, src/misc.c.
7976 * src/system.h (STDIN_FILENO, STDOUT_FILENO, STDERR_FILENO):
7977 New macros. All uses of STDIN and STDOUT changed.
7978 * src/rmt.c (prepare_record_buffer, main): Use STDIN_FILENO
7979 instead of 0 and STDOUT_FILENO instead of 1.
7980 * src/rtapelib.c (_rmt_rexec): Use STDIN_FILENO and STDOUT_FILENO
7981 instead of fileno (stdin) and fileno (stdout) or 0 and 1.
7983 * src/rmt.c (private_strerror): Avoid const. Translate results.
7985 * tests/Makefile.am (TESTS): Remove incremen.sh; it doesn't work
7986 in the presence of NFS clock skew.
7988 1999-06-25 Paul Eggert <eggert@twinsun.com>
7990 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64014.
7992 * src/buffer.c (write_archive_buffer): New function.
7993 (child_open_for_compress, flush_write, flush_read): Use it to write
7995 (open_archive): Report error if fstat of archive fails.
7996 Improve efficiency of check for /dev/null.
7997 Also, fix some corner cases with remote archives and /dev/null checking.
7998 (close_archive): Test for input fifo only if not remote.
7999 Truncate output archive only if it's not remote.
8001 * src/misc.c (remove_any_file):
8002 Don't terminate if you see . or ..; just skip them.
8004 1999-06-18 Paul Eggert <eggert@twinsun.com>
8006 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64013.
8008 Output sizes using a format that's more compatible with
8009 traditional tar (and with GNU Emacs).
8010 * src/common.h (GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT,
8011 MODE_TO_OCT, SIZE_TO_OCT, UID_TO_OCT, UINTMAX_TO_OCT):
8012 Don't subtract 1 from size.
8013 * src/create.c (to_oct): Prepend leading zeros, not spaces.
8014 Output a trailing NUL unless the value won't fit without it.
8015 (finish_header): No need to append NUL to chksum, now that
8018 1999-06-16 Paul Eggert <eggert@twinsun.com>
8020 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64012.
8022 * src/Makefile.am (LDADD): Link libtar.a after @INTLLIBS@, since
8023 @INTLLIBS@ might invoke rpl_realloc.
8025 * src/tar.c (backup_type): Remove decl; backupfile.h now has it.
8026 (intconv): Remove; use xstrto* fns instead.
8027 ("xstrtol.h"): Include.
8028 (check_decimal): Remove.
8029 (long_options, usage, OPTION_STRING, decode_options):
8030 Remove -y, --bzip2, --unbzip2.
8031 (decode_options): Use xget_version instead of get_version.
8032 Check for overflow with -b and -L and RECORD_SIZE_OPTION.
8033 Replace invocations of check_decimal with xstrtoumax.
8035 * tests/preset.in (echo_n, echo_c): Remove.
8037 * tests/after: Don't rely on $echo_c and $echo_n.
8039 * lib/addext.c, lib/dirname.c, lib/lchown.c, lib/lchown.h,
8040 lib/malloc.c, lib/mktime.c, lib/realloc.c, lib/strtol.c, lib/strtoul.c,
8041 lib/strtoull.c, lib/strtoumax.c, lib/utime.c, lib/xstrtol.c,
8042 lib/xstrtol.h, lib/xstrtoul.c, lib/xstrtoumax.c,
8043 m4/Makefile.am.in, m4/README, m4/ccstdc.m4, m4/d-ino.m4,
8044 m4/gettext.m4, m4/inttypes_h.m4, m4/isc-posix.m4,
8045 m4/jm-mktime.m4, m4/largefile.m4, m4/lcmessage.m4,
8046 m4/malloc.m4, m4/progtest.m4, m4/realloc.m4, m4/uintmax_t.m4,
8047 m4/ulonglong.m4, m4/utimbuf.m4, m4/utime.m4, m4/utimes.m4,
8048 m4/xstrtoumax.m4: New files.
8050 * configure.in(fp_PROG_ECHO): Remove; no longer needed.
8051 (AC_SYS_LARGEFILE): Renamed from AC_LFS.
8052 (jm_AC_HEADER_INTTYPES_H): Replaces inline code.
8053 (jm_STRUCT_DIRENT_D_INO, jm_AC_TYPE_UINTMAX_T, jm_AC_PREREQ_XSTRTOUMAX): Add.
8054 (AC_CHECK_FUNCS): Remove lchown.
8055 (AC_REPLACE_FUNCS): Remove basename, dirname.
8056 Add lchown, strtol, strtoul.
8057 (jm_FUNC_MKTIME): Add.
8058 (LIBOBJS): Replace .o with $U.o, so that the .o files in LIBOBJS
8059 are also built via the ANSI2KNR-filtering rules.
8060 Use a no-op line to work around bug in automake 1.4 with malloc and
8062 (AC_OUTPUT): Add m4/Makefile.
8064 * lib/Makefile.am (EXTRA_DIST):
8065 Add lchown.c, malloc.c, mktime.c, realloc.c,
8066 strtol.c, strtoul.c, strtoull.c, strtoumax.c, utime.c.
8067 (noinst_HEADERS): Add lchown.h, modechange.h, xstrtol.h.
8068 (libtar_a_SOURCES): Add addext.c, basename.c, xstrtol.c,
8069 xstrtoul.c, xstrtoumax.c. Remove getversion.c.
8070 ($(srcdir)/getdate.c:): Remove `expect conflicts' line.
8072 * src/system.h (uintmax_t): Don't declare; configure now does this.
8074 * src/common.h (backup_type): New decl.
8075 * src/common.h, src/misc.c, src/tar.c:
8076 Move include of backupfile.h to common.h.
8078 * src/misc.c (maybe_backup_file):
8079 Pass backup_type to find_backup_file_name.
8081 * src/list.c (print_header): Change sizes of uform and gform from 11 to
8082 UINTMAX_STRSIZE_BOUND.
8084 * doc/tar.texi: Remove --bzip2.
8085 Fix @xref typos reported by latest makeinfo.
8087 * Makefile.am (ACLOCAL_AMFLAGS): New macro.
8089 (M4DIR, ACINCLUDE_INPUTS): New macros.
8090 ($(srcdir)/acinclude.m4): New rule.
8092 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT,
8093 HAVE_INTTYPES_H, HAVE_LC_MESSAGES, HAVE_STPCPY): Remve #undefs;
8094 now generated automatically by autoconf.
8096 1999-05-15 Paul Eggert <eggert@twinsun.com>
8098 * doc/tar.texi: Remove -y.
8100 1999-04-09 Paul Eggert <eggert@twinsun.com>
8102 * src/system.h (INT_STRLEN_BOUND): Fix off-by-factor-of-10 typo
8103 (we were allocating too much storage).
8104 (uintmax_t): Don't declare; configure now does this.
8106 * ABOUT-NLS: Update to gettext 0.10.35 edition.
8108 1999-03-22 Paul Eggert <eggert@twinsun.com>
8110 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64010
8112 * acinclude.m4 (AC_LFS_FLAGS):
8113 Don't use -mabi=n32 with GCC on IRIX 6.2; it's the default.
8114 (AC_LFS): -n32, -o32, and -n64 are CPPFLAGS, not CFLAGS.
8115 (jm_FUNC_MALLOC, jm_FUNC_REALLOC): New macros.
8117 * configure.in (jm_FUNC_MALLOC, jm_FUNC_REALLOC):
8118 New macros; needed for latest GNU xmalloc.c.
8120 * Makefile.am (noinst_HEADERS): Add quotearg.h, xalloc.h.
8121 (libtar_a_SOURCES): Add quotearg.c.
8122 * list.c: Include <quotearg.h>.
8123 (from_oct): Add forward decl.
8124 (read_header): Return HEADER_FAILURE if we can't parse the checksum.
8125 (from_oct): Report an error only if TYPE is nonzero.
8126 Quote any funny characters in bad header.
8128 1999-03-20 Paul Eggert <eggert@twinsun.com>
8130 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64009
8132 * acinclude.m4 (AC_LFS_FLAGS): Add support for IRIX 6.2 and later.
8133 (AC_LFS_SPACE_APPEND): Assume $2 is quoted properly; all callers
8135 (AC_LFS): Simplify AIX revision number test.
8137 1999-03-17 Paul Eggert <eggert@twinsun.com>
8139 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64008
8141 * configure.in (AC_VALIDATE_CACHED_SYSTEM_TUPLE):
8142 Remove; it doesn't work that well
8143 with AC_CANONICAL_HOST.
8144 (fp_WITH_INCLUDED_MALLOC): Remove; we'll just use the system malloc.
8146 * Makefile.am (EXTRA_DIST): Remove AC-PATCHES, AM-PATCHES, BI-PATCHES.
8148 * Makefile.am (EXTRA_DIST): Remove gmalloc.c.
8150 * acinclude.m4 (fp_WITH_INCLUDED_MALLOC): Remove.
8152 * tar.texi: Fix bug-report addr.
8154 * README: Remove --with-included-malloc.
8155 Upgrade version numbers of build software.
8157 1999-03-07 Paul Eggert <eggert@twinsun.com>
8159 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64007.
8161 * acinclude.m4 (AM_WITH_NLS): Port to Solaris 2.5.1,
8162 where bindtextdomain and gettext require -lintl.
8163 (AC_LFS_FLAGS): Simplify so that it only gets the flags;
8164 `no' means it failed.
8165 (AC_LFS_SPACE_APPEND, AC_LFS_MACRO_VALUE): New macros.
8166 (AC_LFS): Use them. Set _FILE_OFFSET_BITS, _LARGEFILE_SOURCE, and
8167 _LARGE_FILES from LFS_CFLAGS, so that in the normal case we don't need
8168 to add anything to the command line (it's all in config.h).
8169 Put any extra -D and -I options into CPPFLAGS, the rest into CFLAGS.
8171 1999-03-01 Paul Eggert <eggert@twinsun.com>
8173 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64006.
8175 * acinclude.m4 (AC_LFS_FLAGS): Port to AIX 4.2.
8177 * src/list.c: (gid_from_oct, major_from_oct, minor_from_oct,
8178 mode_from_oct, off_from_oct, size_from_oct, time_from_oct,
8179 uid_from_oct, uintmax_from_oct): Use TYPE_MAXIMUM instead of macros
8180 like OFF_MAX, which are not reliable
8181 (e.g. OFF_MAX in AIX 4.2 is incorrect).
8182 * src/system.h (GID_MAX, MAJOR_MAX, MINOR_MAX, MODE_MAX, OFF_MAX,
8183 SIZE_MAX, TIME_MAX,UID_MAX, UINTMAX_MAX): Remove; no longer used.
8185 * src/incremen.c (get_directory_contents):
8186 Don't use statx if _LARGE_FILES; it doesn't work under AIX 4.2.
8187 Have statx depend on STX_HIDDEN, not AIX.
8189 * src/create.c (to_oct):
8190 New parameter substitute, giving a substitute value to use
8191 when the original value is out of range. Do not append a space to the
8192 output; modern tars don't. When a value is out of range, specify the
8193 maximum value, not the number of bits.
8194 (GID_NOBODY, UID_NOBODY): New macros.
8195 (gid_to_oct, uid_to_oct): Use them as substitutes.
8196 (finish_header): Do not assume that UINTMAX_TO_OCT appends a space.
8197 (dump_file): Check whether the file changed as we read it.
8199 * src/rmt.c (main): Remove suspicious AIX/386 code.
8201 1999-02-19 Paul Eggert <eggert@twinsun.com>
8203 * intl/localealias.c (read_alias_file): Don't assume that memcpy
8204 returns a type compatible with char *; it doesn't on SunOS
8205 4.1.4 with Sun cc, since <string.h> doesn't declare memcpy.
8207 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64005.
8209 * src/tar.c (long_options, usage): Prefer --unbzip2 to --bunzip2.
8210 * doc/tar.texi: Add --bzip2, --unbzip2 options.
8212 * configure.in (AC_CANONICAL_HOST, AC_VALIDATE_CACHED_SYSTEM_TUPLE):
8214 (AC_LINK_FILES): Omit; AM_GNU_GETTEXT now does this.
8215 (AC_OUTPUT): Omit munging of po/Makefile; AM_GNU_GETTEXT now does this.
8216 * acinclude.m4 (AM_WITH_NLS):
8217 Update to latest gettext version (serial 5).
8218 (AC_LFS_FLAGS): New macro
8219 (AC_LFS): Use it. Append to CFLAGS, LDFLAGS, LDLIBS instead of
8220 working only with unset variables. Append to CFLAGS, not CPPFLAGS.
8221 Work properly in cross-compilation scenario, by checking for getconf
8222 with AC_CHECK_TOOL and by ditching uname in favor of
8223 AC_CANONICAL_HOST and $host_os. Add --disable-lfs option.
8225 * lib/getdate.y: Update to fileutils 4.0 getdate.y, with one patch:
8226 replace FORCE_ALLOCA_H with HAVE_ALLOCA_H.
8227 * lib/Makefile.am (AUTOMAKE_OPTIONS): Append ../src/ansi2knr,
8228 since getdate.y now uses ANSI code.
8230 * config.guess, config.sub: New files; taken from automake 1.4.
8232 * intl/Makefile.in, intl/VERSION, intl/bindtextdom.c,
8233 intl/cat-compat.c, intl/dcgettext.c, intl/dgettext.c,
8234 intl/explodename.c, intl/finddomain.c, intl/gettext.c,
8235 intl/gettext.h, intl/gettextP.h, intl/hash-string.h,
8236 intl/l10nflist.c, intl/libgettext.h, intl/loadinfo.h,
8237 intl/loadmsgcat.c, intl/localealias.c, intl/textdomain.c:
8238 Update to GNU gettext 0.10.35, with patches as per GCC snapshot 990109.
8240 1999-02-01 Paul Eggert <eggert@twinsun.com>
8242 * src/tar.c: Update copyright.
8246 1999-02-01 Paul Eggert <eggert@twinsun.com>
8248 * NEWS, configure.in: Version 1.12.64004
8250 * configure.in (AC_LFS): Use this macro, instead of open-coding it.
8252 * acinclude.m4 (AC_LFS, AM_PROG_CC_STDC): New macros.
8254 * src/extract.c (extract_archive): Fix bug when extracting sparse
8255 files: they were trashing the tar file header.
8257 * src/tar.c: (long_options, usage, OPTION_STRING, decode_options):
8258 Add -y or --bzip2 or --bunzip2 option.
8260 1999-01-30 Paul Eggert <eggert@twinsun.com>
8262 * src/names.c (cached_no_such_uname, cached_no_such_gname,
8263 cached_no_such_uid, cached_no_such_gid): New vars.
8264 (uid_to_uname, gid_to_gname, uname_to_uid, gname_to_gid):
8265 Cache failures, too.
8267 * src/tar.c (decode_options):
8268 Don't pass names longer than UNAME_FIELD_SIZE to
8269 uname_to_uid, as it messes up the cache. Similarly for gname_to_uid.
8271 1999-01-27 Paul Eggert <eggert@twinsun.com>
8273 * NEWS, configure.in: Version 1.12.64003
8275 * src/buffer.c (backspace_output, close_archive): Cast
8276 rmtlseek position arg to off_t, for benefit of K&R compilers
8278 * src/compare.c (verify_volume): Likewise.
8280 * NEWS, configure.in: Version 1.12.64002
8282 * src/create.c (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct,
8283 off_to_oct, size_to_oct, time_to_oct, uid_to_oct):
8284 Cast arg to uintmax_t for benefit of pre-ANSI compilers with long long.
8285 * src/list.c: (gid_from_oct, major_from_oct, minor_from_oct,
8286 mode_from_oct, off_from_oct, size_from_oct, time_from_oct,
8287 uid_from_oct): Likewise.
8289 1999-01-25 Paul Eggert <eggert@twinsun.com>
8291 * incremen.sh: Fix timing bug in regression test.
8293 1999-01-22 Paul Eggert <eggert@twinsun.com>
8295 * NEWS, configure.in: Update version
8297 * Makefile.am (localedir): Change to $(datadir)/locale.
8298 (DEFS): New macro, defining LOCALEDIR.
8299 (tar.o, tar._o, rmt.o, rmt._o): Remove.
8300 (INCLUDES): Add -I..
8302 * Makefile.am (localedir): Change to $(datadir)/locale.
8304 1999-01-21 Paul Eggert <eggert@twinsun.com>
8306 * NEWS, README, configure.in: Unofficial version 1.12.64001.
8308 * tests/Makefile.am (localedir): Change to $(datadir)/locale.
8309 * src/Makefile.am (localedir): Likewise.
8310 (DEFS): New macro, defining LOCALEDIR.
8311 (tar.o, tar._o, rmt.o, rmt._o): Remove.
8312 (INCLUDES): Add `-I..'.
8314 * tests/incremen.sh: Fix timing bug.
8316 1999-01-20 Paul Eggert <eggert@twinsun.com>
8318 * NEWS, README, configure.in: Unofficial version 1.12.64000.
8319 `lfs.7' changed to `64000' in version number
8320 to conform to gnits standards.
8322 * COPYING, INSTALL, doc/texinfo.tex, install-sh, missing,
8323 mkinstalldirs, ansi2knr.c: Update to latest public versions.
8325 Rebuild with automake 1.4 and autoconf 2.13, to work around some
8328 1998-12-07 Paul Eggert <eggert@twinsun.com>
8330 * NEWS, README, configure.in: Unofficial version 1.12.lfs.6.
8332 * src/list.c (read_header):
8333 Accept file names as specified by POSIX.1-1996 section 10.1.1.
8335 1998-11-30 Paul Eggert <eggert@twinsun.com>
8337 * configure.in: Quote the output of uname.
8339 * src/extract.c (set_stat): chmod after chown even when not root;
8340 if we are using --same-owner this is needed e.g. on Solaris 2.5.1.
8342 1998-11-15 Paul Eggert <eggert@twinsun.com>
8344 * NEWS, README, configure.in: Unofficial version 1.12.lfs.5.
8346 * configure.in (ac_test_CPPFLAGS, ac_test_LDFLAGS, ac_test_LIBS,
8347 ac_getconfs, ac_result): Special case for HP-UX 10.20 or later.
8349 1998-10-28 Paul Eggert <eggert@twinsun.com>
8351 * NEWS, README, configure.in: Unofficial version 1.12.lfs.4.
8353 * src/system.h (voidstar): Use void * if __STDC__ is defined,
8356 * src/rtapelib.c: Don't use rexec code unless compiled with WITH_REXEC.
8357 On many installations, rexec is disabled.
8359 1998-08-07 Paul Eggert <eggert@twinsun.com>
8361 * NEWS, README, configure.in: Unofficial version 1.12.lfs.3.
8363 * src/names.c (uid_to_uname, gid_to_gname): Don't used cached name
8364 for nameless users and groups.
8366 1998-02-17 Paul Eggert <eggert@twinsun.com>
8368 * NEWS, README, configure.in: Unofficial version 1.12.lfs.2.
8369 * NEWS, README: Add explanation of why this isn't an official version.
8371 1998-02-02 Paul Eggert <eggert@twinsun.com>
8373 * NEWS, README, configure.in: Unofficial version 1.12.lfs.1.
8374 This is an unofficial version.
8376 1997-12-17 Paul Eggert <eggert@twinsun.com>
8378 * src/incremen.c (ST_DEV_MSB): New macro.
8379 (NFS_FILE_STAT): Use most significant bit of st_dev,
8380 even if it's unsigned.
8382 1997-12-08 Paul Eggert <eggert@twinsun.com>
8384 * src/system.h (ST_NBLOCKS): Fix typo in definition.
8386 1997-11-19 Paul Eggert <eggert@twinsun.com>
8388 * configure.in (HAVE_INTTYPES_H):
8389 Don't ignore cache variable if it's already set.
8391 1997-11-10 Paul Eggert <eggert@twinsun.com>
8393 * src/rmt.c (main): Don't assume mt_count is of type daddr_t.
8394 * src/delete.c (records_read): Now off_t.
8395 (move_archive): Don't assume mt_count is of type daddr_t.
8397 1997-10-30 Paul Eggert <eggert@twinsun.com>
8399 * configure.in (CPPFLAGS, LDFLAGS, LIBS):
8400 Set to appropriate values if large file support
8401 needs explicit enabling.
8402 (HAVE_INTTYPES_H, HAVE_ST_FSTYPE_STRING, daddr_t, major_t, minor_t,
8404 New macros to configure.
8405 (AC_TYPE_MODE_T, AC_TYPE_PID_T, AC_TYPE_OFF_T): Add.
8407 * acconfig.h (daddr_t, HAVE_INTTYPES_H, HAVE_ST_FSTYPE_STRING,
8408 major_t, minor_t, ssize_t): New macros.
8410 * src/arith.h (TARLONG_FORMAT):
8411 Fix typo: %uld -> %lu. Use unsigned when long long
8413 (add_to_tarlong_helper, mult_tarlong_helper): 2nd arg is now unsigned long.
8414 (add_to_tarlong, mult_tarlong): Cast 2nd arg to unsigned long.
8416 * src/arith.c (add_to_tarlong_helper, mult_tarlong_helper):
8417 2nd arg is now unsigned long.
8419 * src/rmt.c (allocated_size): Now size_t, and now initialized to 0.
8420 (prepare_record_buffer): Arg is now size_t.
8421 Remove now-useless casts.
8423 (main): Use `long' for status, so that it can store ssize_t.
8424 Use daddr_t, mode_t, size_t, off_t when appropriate.
8425 Convert daddr_t and off_t values ourselves, since they might be longer
8426 than long. Convert other types using `long' primitives.
8427 When processing MTIOCTOP, do not try to pass resulting
8428 count back, since it won't work (it could be too large) and it's
8429 not expected anyway.
8432 (append_file) Use off_t, size_t, ssize_t when appropriate. Remove
8433 now-useless casts. Use unsigned long to print *_t types, except use
8434 STRINGIFY_BIGINT for off_t.
8435 (update_archive): Cast -1 to dev_t when necessary.
8437 * src/tar.c (check_decimal):
8438 Now returns 1 if successful, 0 otherwise, and returns
8439 uintmax_t value into new arg. Check for arithmetic overflow.
8440 (decode_options): Avoid overflow if record_size fits in size_t but not int.
8441 Check for overflow on user or group ids.
8443 * src/compare.c (diff_init, process_rawdata, read_and_process,
8444 diff_sparse_files, diff_archive):
8445 Use off_t, pid_t, size_t, ssize_t when appropriate.
8446 Remove now-useless casts. Use unsigned long to print *_t types,
8447 except use STRINGIFY_BIGINT for off_t.
8449 (process_noop, process_rawdata, process_dumpdir, read_and_process):
8450 Size arg is now size_t.
8452 (diff_sparse_files): Arg is now off_t. Check for size_t overflow
8453 when allocating buffer.
8456 (do_command, rmt_open__, rmt_read__, rmt_lseek__, rmt_ioctl__):
8457 Use pid_t, size_t, ssize_t when appropriate. Remove now-useless casts.
8458 Use unsigned long to print *_t types, except use STRINGIFY_BIGINT for
8461 (get_status_string, get_status_off): New function.
8462 (get_status): Now returns long, so that it can store ssize_t.
8463 Invoke get_status_string to do the real work.
8464 (rmt_read__, rmt_write__): Now returns ssize_t. Size arg is now size_t.
8465 (rmt_lseek__): Now returns off_t, using new get_status_off function.
8466 (rmt_ioctl__): Convert mt_count by hand,
8467 since it might be longer than long.
8469 * src/mangle.c (extract_mangle):
8470 Check for overflow when converting off_t to size_t.
8471 Use off_t, size_t when appropriate. Remove now-useless casts.
8473 * src/system.h (mode_t): Remove; now done by autoconf.
8474 (ST_NBLOCKS): Do not overflow if st_size is near maximum.
8475 Return number of ST_NBLOCKSIZE-byte blocks,
8476 not number of 512-byte blocks;
8477 this also helps to avoid overflow.
8478 (st_blocks): Declare if needed.
8479 (ST_NBLOCKSIZE): New macro.
8480 (<limits.h>, <inttypes.h>): Include if available.
8481 (CHAR_BIT): New macro.
8482 (uintmax_t): New typedef.
8483 (TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_STRLEN_BOUND,
8484 UINTMAX_STRSIZE_BOUND, GID_MAX, MAJOR_MAX, MINOR_MAX, MODE_MAX,
8485 OFF_MAX, SIZE_MAX, TIME_MAX, UID_MAX, UINTMAX_MAX): New macros.
8487 * src/names.c (name_init):
8488 Fix typo in error message: FILE* was passed, but char*
8491 (read_name_from_file, name_gather, addname, name_match, name_scan,
8492 add_exclude): Use size_t when appropriate. Remove now-useless casts.
8494 (exclude_pool_size, allocated_exclude_pool_size): Now size_t.
8496 * src/extract.c (newdir_umask, current_umask): Now mode_t.
8497 (extract_sparse_file): Args now use off_t.
8499 (set_mode, set_stat, make_directories, extract_sparse_file,
8500 extract_archive): Use off_t, size_t, ssize_t when appropriate. Remove
8501 now-useless casts. Use unsigned long to print *_t types, except use
8502 STRINGIFY_BIGINT for off_t.
8504 * src/misc.c (quote_copy_string):
8505 Use size_t when appropriate. Remove now-useless casts.
8507 * src/list.c (read_and, list_archive, read_header, decode_mode,
8508 print_header, print_for_mkdir):
8509 Use mode_t, off_t, size_t when appropriate. Remove
8510 now-useless casts. Use unsigned long to print *_t types, except use
8511 STRINGIFY_BIGINT for off_t.
8513 (read_header): Check for overflow when converting header size.
8515 (from_oct): Now static. Now returns uintmax_t. `where' arg is now
8516 const char *. Size arg is now size_t. Now takes new type and maxval
8517 args. Compute result using uintmax_t, not long. Report error if
8518 field does not contain octal number in range.
8519 (gid_from_oct, major_from_oct, minor_from_oct, mode_from_oct,
8520 off_from_oct, size_from_oct, time_from_oct, uid_from_oct,
8521 uintmax_from_oct): New functions.
8523 (stringify_uintmax_t_backwards): New function.
8525 (decode_mode, print_for_mkdir): Mode arg is now mode_t.
8526 (skip_file): Offset arg is now off_t.
8528 * src/buffer.c (record_start_block, save_totsize, save_sizeleft,
8529 real_s_totsize, real_s_sizeleft, current_block_ordinal):
8531 (write_error): Arg is now ssize_t.
8532 (child_pid): Now pid_t.
8533 (available_space_after): Now size_t.
8535 (child_open_for_compress, child_open_for_uncompress, flush_write,
8536 open_archive, flush_write, write_error, flush_read, close_archive):
8537 Use pid_t, ssize_t, size_t when appropriate. Remove now-useless
8538 casts. Use unsigned long to print *_t types, except use
8539 STRINGIFY_BIGINT for off_t.
8541 * src/delete.c (records_read): Now daddr_t.
8542 (move_archive): Arg is now daddr_t. Check for overflow when
8544 (move_archive, delete_archive_members): Use daddr_t, off_t when
8545 appropriate. Remove now-useless casts.
8547 * src/rmt.h (rmt_read__, rmt_write__): Now returns ssize_t.
8548 (rmt_lseek): Now returns off_t.
8550 * src/create.c (to_oct):
8551 Now static. Value arg is now uintmax_t. Accept new args
8552 giving name of type of octal field, for error messages. Report an
8553 error if the value is too large to fit in the field.
8554 (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct, off_to_oct,
8555 size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct): New functions.
8557 (write_eot, write_long, finish_header, deal_with_sparse,
8558 finish_sparse_file, dump_file): Use dev_t, off_t, ssize_t, size_t when
8559 appropriate. Remove now-useless casts. Use unsigned long to print
8560 *_t types, except use STRINGIFY_BIGINT for off_t.
8562 (find_new_file_size): 1st arg is now off_t*.
8563 (finish_sparse_file): Args now use off_t, not long.
8564 Check for lseek error.
8565 (create_archive, dump_file): Cast -1 to dev_t when necessary.
8566 (dump_file): Device arg is now dev_t.
8567 Avoid overflow when testing whether file has holes
8568 by using the new ST_NBLOCKSIZE macro.
8570 * src/incremen.c (struct accumulator, add_to_accumulator,
8571 get_directory_contents, add_hierarchy_to_namelist, gnu_restore):
8572 Use size_t for sizes.
8573 (struct directory, get_directory_contents, add_hierarchy_to_namelist):
8574 Use dev_t, ino_t for devices and inodes.
8575 (gnu_restore): Use off_t for file offsets.
8576 (struct directory): Use char for flags. Add new flag `nfs'.
8578 (NFS_FILE_STAT): New macro.
8579 (note_directory): Accept struct stat * instead of
8580 device and inode number. All callers changed.
8581 (note_directory, get_directory_contents):
8582 Use NFS_FILE_STAT to determine whether directory is an NFS directory.
8583 (write_dir_file): Cast time_t to unsigned long before printing as %lu.
8585 * src/common.h (record_size, struct name, struct sp_array,
8586 available_space_after):
8587 Use size_t for sizes.
8588 (save_sizeleft, save_totsize, current_block_ordinal, skip_file):
8589 Use off_t for file offsets.
8590 (struct name): dir_contents is now const char *, not char *.
8591 (dump_file, get_directory_contents): Use dev_t for devices.
8592 (to_oct): Remove decl.
8593 (GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT, MODE_TO_OCT, SIZE_TO_OCT,
8594 UID_TO_OCT, UINTMAX_TO_OCT, OFF_TO_OCT, TIME_TO_OCT, STRINGIFY_BIGINT,
8595 GID_FROM_OCT, MAJOR_FROM_OCT, MINOR_FROM_OCT, MODE_FROM_OCT,
8596 OFF_FROM_OCT, SIZE_FROM_OCT, TIME_FROM_OCT, UID_FROM_OCT,
8597 UINTMAX_FROM_OCT): New macros.
8598 (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct, off_to_oct,
8599 size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct,
8600 stringify_uintmax_t_backwards, gid_from_oct, major_from_oct,
8601 minor_from_oct, mode_from_oct, off_from_oct, size_from_oct,
8602 time_from_oct, uid_from_oct, uintmax_from_oct): New decls.
8603 (print_for_mkdir): 2nd arg is now mode_t.
8607 See ChangeLog.1 for earlier changes.
8611 Copyright (C) 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, 2007
8612 Free Software Foundation, Inc.
8614 This file is part of GNU tar.
8616 GNU tar is free software; you can redistribute it and/or modify
8617 it under the terms of the GNU General Public License as published by
8618 the Free Software Foundation; either version 3, or (at your option)
8621 GNU tar is distributed in the hope that it will be useful,
8622 but WITHOUT ANY WARRANTY; without even the implied warranty of
8623 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
8624 GNU General Public License for more details.
8626 You should have received a copy of the GNU General Public License
8627 along with GNU tar; see the file COPYING. If not, write to
8628 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
8629 Boston, MA 02110-1301, USA.
8633 version-control: never