1 2004-09-16 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3 * doc/tar.texi: Minor fix
4 * src/tar.c (options): Minor fix
6 2004-09-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
9 * lib/Makefile.tmpl: Added 'rtapelib.o: localedir.h' dependency
10 * src/common.h: Comment WANT_DIRECTORY_REMOVE_OPTION.
11 * src/extract.c: Normalized use of remove_any_file().
12 * src/misc.c: Likewise.
13 * src/tar.c (parse_opt): Emit warning if -l option is used.
14 (show_default_settings): REMOTE_SHELL may be undefined
16 2004-09-07 Sergey Poznyakoff <gray@Mirddin.farlep.net>
18 Test suite rewritten in autotest.
20 * configure.ac: Updated for autotest
21 * src/tar.c (argp_program_version): Modified.
22 * tests/Makefile.am: Rewritten for autotest.
24 * tests/.cvsignore: Updated
25 * tests/append.at: New file
26 * tests/atlocal.in: New file
27 * tests/delete01.at: New file
28 * tests/delete02.at: New file
29 * tests/delete03.at: New file
30 * tests/delete04.at: New file
31 * tests/extrac01.at: New file
32 * tests/extrac02.at: New file
33 * tests/extrac03.at: New file
34 * tests/extrac04.at: New file
35 * tests/extrac05.at: New file
36 * tests/gzip.at: New file
37 * tests/ignfail.at: New file
38 * tests/incremental.at: New file
39 * tests/link01.at: New file
40 * tests/listed01.at: New file
41 * tests/listed02.at: New file
42 * tests/longv7.at: New file
43 * tests/multiv01.at: New file
44 * tests/multiv02.at: New file
45 * tests/multiv03.at: New file
46 * tests/old.at: New file
47 * tests/options.at: New file
48 * tests/recurse.at: New file
49 * tests/same-order01.at: New file
50 * tests/same-order02.at: New file
51 * tests/sparse01.at: New file
52 * tests/testsuite.at: New file
53 * tests/version.at: New file
54 * tests/volume.at: New file
55 * tests/star/gtarfail.at: New file
56 * tests/star/gtarfail2.at: New file
57 * tests/star/multi-fail.at: New file
58 * tests/star/pax-big-10g.at: New file
59 * tests/star/ustar-big-2g.at: New file
60 * tests/star/ustar-big-8g.at: New file
62 * tests/preset.in: Removed
63 * tests/before: Removed
64 * tests/after: Removed
65 * tests/version.sh: Removed.
66 * tests/append.sh: Removed.
67 * tests/delete01.sh: Removed.
68 * tests/delete02.sh: Removed.
69 * tests/delete03.sh: Removed.
70 * tests/delete04.sh: Removed.
71 * tests/extrac01.sh: Removed.
72 * tests/extrac02.sh: Removed.
73 * tests/extrac03.sh: Removed.
74 * tests/extrac04.sh: Removed.
75 * tests/extrac05.sh: Removed.
76 * tests/gzip.sh: Removed.
77 * tests/incremen.sh: Removed.
78 * tests/ignfail.sh: Removed.
79 * tests/link01.sh: Removed.
80 * tests/listed01.sh: Removed.
81 * tests/listed02.sh: Removed.
82 * tests/longv7.sh: Removed.
83 * tests/multiv01.sh: Removed.
84 * tests/multiv02.sh: Removed.
85 * tests/multiv03.sh: Removed.
86 * tests/old.sh: Removed.
87 * tests/options.sh: Removed.
88 * tests/same-order01.sh: Removed.
89 * tests/same-order02.sh: Removed.
90 * tests/volume.sh: Removed.
91 * tests/recurse.sh: Removed.
92 * tests/sparse01.sh: Removed.
93 * tests/star/gtarfail.sh: Removed.
94 * tests/star/gtarfail2.sh: Removed.
95 * tests/star/multi-fail.sh: Removed.
96 * tests/star/ustar-big-2g.sh: Removed.
97 * tests/star/ustar-big-8g.sh: Removed.
98 * tests/star/pax-big-10g.sh: Removed.
100 2004-09-07 Sergey Poznyakoff <gray@Mirddin.farlep.net>
102 * bootstrap: Install genfile.c from paxutils
103 * tests/genfile.c: Removed. Integrated into
105 * tests/mksparse.c: Removed. Integrated into
107 * tests/Makefile.am: Removed mksparse
108 * tests/sparse01.sh: Use genfile instead of mksparse
110 2004-09-06 Sergey Poznyakoff <gray@Mirddin.farlep.net>
112 Started merging with cpio into paxutils. Sources before
113 this point are tagged alpha-1_14_90
115 * Makefile.am: Updated for use with paxutils
116 * README-alpha: Likewise
117 * bootstrap: Likewise
118 * configure.ac: Likewise
119 * lib/Makefile.tmpl: Likewise
120 * po/POTFILES.in: Likewise
121 * src/Makefile.am: Likewise
122 * src/buffer.c: Likewise
123 * src/common.h: Likewise
124 * src/compare.c: Likewise
125 * src/create.c: Likewise
126 * src/delete.c: Likewise
127 * src/extract.c: Likewise
128 * src/incremen.c: Likewise
129 * src/list.c: Likewise
130 * src/mangle.c: Likewise
131 * src/misc.c: Likewise
132 * src/names.c: Likewise
133 * src/sparse.c: Likewise
134 * src/system.c: Likewise
135 * src/tar.c: Likewise
136 * src/update.c: Likewise
137 * src/utf8.c: Likewise
138 * src/xheader.c: Likewise
140 * src/system.h: Removed
143 * src/rtapelib.c: Removed
145 2004-09-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
147 * tests/listed02.sh: Do not depend on any particular ordering
150 2004-09-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
152 * doc/tar.texi: Document the use of -C option in
153 file lists. Document --seek option.
154 * configure.ac: New option --with-rmt. New configuration variable
155 DEFAULT_RMT_DIR. Removed DEFAULT_RMT_COMMAND.
156 * src/Makefile.am: Install rmt into rmtdir
157 * src/tar.c (usage): Minor fix.
161 2004-09-01 Sergey Poznyakoff <gray@Mirddin.farlep.net>
163 * configure.ac: Raised version number to 1.14.90
164 * src/common.h (is_individual_file): New prototype
165 * src/create.c (dump_file0): Fix bug introduced
167 * src/names.c (register_individual_file)
168 (is_individual_file): New functions.
169 * tests/listed01.sh: Use genfile instead of dd.
170 * tests/listed02.sh: New file.
171 * tests/Makefile.am: Added listed02.sh
175 2004-08-31 Sergey Poznyakoff <gray@Mirddin.farlep.net>
177 * src/sparse.c (sparse_add_map): Fixed improper initializations
178 of sparse_map_size. We assume that whatever number it contains
179 describes adequately the current size of sparse_map. The only
180 number we need to reset is sparse_map_avail.
181 * src/compare.c (verify_volume): Call set_next_block_after
182 if read_header returns HEADER_FAILURE
183 Destroy and reinitialize content of current_stat_info and
184 extended_header after each iteration (bug reported by
185 John L. Males <jlmales@yahoo.com>).
186 Issue a warning if the created archive contains some members
187 whose file names were stripped off their leading prefixes.
188 This is a temporary fix of the issue reported by Bdale Garbee
189 <bdale@gag.com> (Refs: Debian bug 230064, Message-Id
190 <87n07kyzhi.fsf@rover.gag.com>, Sun, 15 Feb 2004 11:22:17 -0700)
192 * src/names.c (removed_prefixes_p): New function.
194 * src/buffer.c: When computing write rate do not take
195 into account the time needed to verify the archive(s).
196 The bug reported by John L. Males <jlmales@yahoo.com>
197 (set_start_time,compute_duration): New functions.
198 (print_total_written): Use the result of compute_duration().
199 (close_archive): Call compute_duration.
200 * src/common.h (set_start_time, removed_prefixes_p): New prototypes.
201 * src/list.c (decode_header): Fixed initialization
202 of stat_info->is_sparse
203 * src/tar.c (main): Call set_start_time().
205 * src/misc.c (unquote_string): Unquote '\a' and '\v'.
206 Reported by Helmut Waitzmann <helmut.waitzmann@web.de>.
211 2004-08-30 Sergey Poznyakoff <gray@Mirddin.farlep.net>
213 * src/tar.c: Fix copy-n-paste errors in the license
215 2004-08-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
217 * scripts/backup.in: Renamed LIBPATH to LIBDIR.
218 Use ROOT_FS with -C option. Do not send mail
219 if ADMINISTRATOR is set to NONE.
220 * scripts/backup.sh.in (test_root): Append / to
221 ROOT_FS if it does not already end in it.
222 * scripts/restore.in: Renamed LIBPATH to LIBDIR.
223 New option -a (--all). Do not start restore unless
224 -a or patterns are given.
225 (restore_fs,restore_files): Fixed use of --listed option.
226 * doc/tar.texi: Updated
229 2004-08-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
231 * src/tar.c (find_argp_option): Fixed typo
233 2004-08-12 Paul Eggert <eggert@cs.ucla.edu>
235 Merge argp, getopt, xalloc changes from gnulib.
236 * bootstrap (gnulib_modules): Add xalloc-die.
237 Remove code to test for patches; we don't have patches now.
238 Set LC_ALL=C so that file names sort consistently.
239 Prefer the gnulib copies of gettext.m4, glibc21.m4,
240 lib-ld.m4, lib-prefix.m4, po.m4 too.
242 * patches/getopt.diff: Remove; gnulib now works unpatched.
243 * configure.ac (_getopt_long_only_r): Remove check.
244 gl_ARGP now does this for us.
245 * lib/.cvsignore: Add fnmatch.h, getopt_.h, sysexit.h,
247 * src/extract.c: Adjust to changes to gnulib xalloc module.
248 (extr_init): Remove assignment to xalloc_fail_func; no longer needed.
249 (xalloc_die): New function.
251 2004-08-10 Sergey Poznyakoff <gray@Mirddin.farlep.net>
255 * src/buffer.c (flush_write): Limit filenames
256 of the members that straddle multivolume archive
257 boundary to 100 characters.
258 (flush_read): Use strncmp when comparing multivolume member
260 * tests/multiv03.sh: New file
261 * tests/Makefile.am: Added multiv03.sh
263 2004-08-09 Sergey Poznyakoff <gray@Mirddin.farlep.net>
265 * src/list.c (read_and): Call decode_header before
266 calling skip_member()
267 (skip_member): Use is_sparse field to determine if the
268 member is a sparse file.
270 * tests/Makefile.am: Added extrac05.sh
271 * tests/extrac05.sh: New file
272 * tests/append.sh: Rearranged leading comments. Added explicit
273 references to report messages wherever available.
274 * tests/delete01.sh: Likewise
275 * tests/delete02.sh: Likewise
276 * tests/delete03.sh: Likewise
277 * tests/delete04.sh: Likewise
278 * tests/extrac01.sh: Likewise
279 * tests/extrac02.sh: Likewise
280 * tests/extrac03.sh: Likewise
281 * tests/extrac04.sh: Likewise
282 * tests/gzip.sh: Likewise
283 * tests/ignfail.sh: Likewise
284 * tests/incremen.sh: Likewise
285 * tests/link01.sh: Likewise
286 * tests/listed01.sh: Likewise
287 * tests/longv7.sh: Likewise
288 * tests/multiv01.sh: Likewise
289 * tests/multiv02.sh: Likewise
290 * tests/old.sh: Likewise
291 * tests/options.sh: Likewise
292 * tests/recurse.sh: Likewise
293 * tests/same-order01.sh: Likewise
294 * tests/same-order02.sh: Likewise
295 * tests/sparse01.sh: Likewise
296 * tests/version.sh: Likewise
297 * tests/volume.sh: Likewise
299 2004-08-08 Sergey Poznyakoff <gray@Mirddin.farlep.net>
301 * bootstrap: Extended --update-po option to take an
302 optional argument specifying the po file to update.
303 * src/create.c: Improved compatibility with 1.13.25
304 * tests/link01.sh: New file.
305 * tests/Makefile.am: Added link01.sh
307 2004-08-06 Paul Eggert <eggert@cs.ucla.edu>
311 * patches/argp.diff: Remove; no longer needed.
313 * lib/.cvsignore: Add stat-macros.h.
314 Remove addext.c, malloc.c, realloc.c.
316 * src/extract.c: Include <getcwd.h>.
317 (extract_archive): Rewrite with new macro IS_ABSOLUTE_FILE_NAME.
318 * src/extract.c (make_directories):
319 FILESYSTEM_PREFIX_LEN -> FILE_SYSTEM_PREFIX_LEN.
320 * src/misc.c (must_be_dot_or_slash): Likewise.
321 * src/names.c (excluded_name, safer_name_suffix, stripped_prefix_len):
323 * src/tar.c (parse_opt): Likewise.
324 * src/incremen.c (purge_directory): Fix format buffer typos in warning
326 * src/tar.c (options): Add missing initializers to pacify gcc.
327 (decode_options): Remove unused var.
329 2004-08-02 Paul Eggert <eggert@cs.ucla.edu>
331 * bootstrap (gnulib_modules): Add getpagesize.
332 * configure.ac (valloc): Remove check; valloc no longer used.
333 * lib/.cvsignore: Add getpagesize.h.
334 * m4/.cvsignore: Add getpagesize.m4.
335 * src/buffer.c (record_buffer): New var.
336 (open_archive): Don't use valloc; on older or buggy hosts, you can't
337 free the result. Use page_aligned_alloc instead.
338 * src/compare.c (diff_init): Likewise.
339 * src/buffer.c (open_archive): Record the pointer to be freed
341 (close_archive): Free record_buffer.
342 * src/common.h (page_aligned_alloc): New decl.
343 * src/misc.c (quote_n, quote): Remove these redundant functions.
344 (ptr_align): New function, from coreutils/src/system.h.
345 (page_aligned_alloc): New function.
346 * src/system.h (valloc): Remove.
348 2004-07-09 Paul Eggert <eggert@cs.ucla.edu>
350 * src/extract.c (extract_archive): Do not report an error
351 when hard-linking X to X when X exists. Problem reported by
353 * lib/.cvsignore: Add fchown-stub.c.
355 2004-06-29 Sergey Poznyakoff <gray@Mirddin.farlep.net>
358 * src/common.h (root_device): New global.
359 (gnu_restore): Renamed to purge_directory().
360 * src/extract.c (extr_init): Save the device number
362 (extract_archive): Renamed gnu_restore() to purge_directory().
363 * src/incremen.c (gnu_restore): Renamed to purge_directory().
364 Do not attempt to purge the directory if it is on a different
365 device and one_file_system_option is set.
367 2004-06-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
369 * doc/tar.texi: The actual default for exclude patterns
370 is --no-anchored. Fixed.
371 * src/tar.c (options): Likewise.
372 Thanks "Felix Natter" <felix.natter@ldc.de> for noticing.
374 2004-06-22 Sergey Poznyakoff <gray@Mirddin.farlep.net>
376 * doc/tar.texi: Fixed several inconsistencies.
377 * src/tar.c: Fixed docstring for --checkpoint option.
379 2004-05-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
381 * src/buffer.c (seek_archive): New function
382 * src/common.h (seek_archive): New function
383 (seekable_archive): New global.
384 * src/list.c (skip_file): Use seek_archive() if
386 * src/tar.c (struct fmttab): Accept 'pax' as alias
388 (options): New option -n (--seek).
389 * src/update.c: Determine type of the archive before
394 2004-05-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
396 * bootstrap: New option --update-po
397 * src/tar.c: New option -H (short alias to --format)
398 * doc/tar.texi: Document -H option
399 * src/names.c (safer_name_suffix): Fixed bug introduced
402 2004-05-16 Sergey Poznyakoff <gray@Mirddin.farlep.net>
404 * bootstrap: Apply patches from patch subdirectory
406 * patches/argp.diff: New file
407 * patches/getopt.diff: New file
408 * configure.ac: Check for _getopt_long_only_r and
409 force using included version of getopt if the function
411 * src/tar.c: Use argp for command line parsing.
412 * src/system.h: Minor formatting fix
413 * m4/.cvsignore: Updated
414 * lib/.cvsignore: Updated
415 * doc/tar.texi: Minor fix.
416 * src/extract.c: Fix improper use of 'path' term
417 * src/incremen.c: Likewise
418 * src/list.c: Likewise
419 * src/misc.c: Likewise
420 * src/names.c: Likewise
421 * src/rmt.h: Likewise
422 * src/rtapelib.c: Likewise
423 * src/update.c: Likewise
424 * src/xheader.c: Likewise
425 * tests/star/README: Minor fix
427 2004-05-13 Sergey Poznyakoff <gray@Mirddin.farlep.net>
429 * configure.ac: Raised version number to 1.14.1
430 * src/tar.c: Renamed --strip-path to --strip-components
431 Changed improper use of _() to ngettext().
432 * src/extract.c: Renamed strip_path_option to strip_components_option
433 * src/common.h: Likewise.
435 * doc/tar.texi: Updated
437 2004-05-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
439 * src/system.c (sys_child_open_for_uncompress): Do not
440 set read_full_records_option: the compressed archive is
441 likely not to contain integer number of records. Should
442 the user wish to use reblocking, he may always give tar
443 -B option. This is a minor improvement over the change
445 * src/buffer.c (open_archive): Removed assignment to
446 read_full_records_option.
448 * src/names.c (safer_name_suffix): (safer_name_suffix): Use "%s"
449 as the format argument, rather than a possibly-translated variable
450 string. Patch provided by Jim Meyering <jim@meyering.net>
451 * src/tar.c (decode_options): Fixed typo in the comment.
452 * tests/star/README: Minor correction
454 2004-05-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
456 * directory: New file. GNU directory entry for tar.
457 * doc/Makefile.am: Rewritten. Added rules for generating
458 documentation for the project's website.
459 * doc/.cvsignore: Updated
460 * doc/index.html.in: New file.
462 2004-05-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
464 * configure.ac: Raised version number to 1.14
466 * tests/after: Added copyleft statement
467 * tests/before: Added copyleft statemente
468 * tests/preset.in: Added copyleft statement
470 Tar 1.14 is released. Sources up to this point are tagged
473 2004-05-10 Sergey Poznyakoff <gray@Mirddin.farlep.net>
475 * configure.ac: Fixed prerequisite headers for sys/buf.h
477 * src/system.h: Likewise.
478 * tests/after (compare): Fixed argument quoting under eval
479 * tests/before: Quote TAR_ARCHIVE_FORMATS
481 2004-05-10 Sergey Poznyakoff <gray@Mirddin.farlep.net>
486 * configure.ac: Call gl_AC_TYPE_INTMAX_T. Document
487 DEFAULT_.* variables. Use DEFAULT_RMT_COMMAND to set
488 the pathname of the rmt utility.
489 New option --enable-backup-scripts.
490 * doc/tar.texi: Updated
491 * scripts/Makefile.am: Install the scripts only if requested
493 * scripts/backup.in: Fixed --version output.
494 Fixed initialization of the listing files and printing
495 the time of the last previous level dump.
496 * scripts/restore.in: Fixed --version output.
497 * src/Makefile.am (localedir.h rule): Generate correct
498 DEFAULT_RMT_COMMAND variable.
499 * src/common.h (rmt_command_option): New variable.
500 * src/list.c (read_and): Print block number before
501 issuing 'Skipping to next header' diagnostics, if
502 requested by block_number_option.
503 * src/rtapelib.c: Use rmt_command_option instead of
504 hardcoded "/etc/rmt".
505 * src/tar.c: New option --rmt-command.
506 (decode_options): Handle --rmt-command. Initialize
507 rmt_command_option to DEFAULT_RMT_COMMAND.
509 2004-05-09 Sergey Poznyakoff <gray@Mirddin.farlep.net>
511 * doc/tar.texi: Further update.
513 2004-05-08 Sergey Poznyakoff <gray@Mirddin.farlep.net>
515 * configure.ac: Minor fix
516 * scripts/Makefile.am: Updated
517 * scripts/backup-specs: Updated
518 * scripts/backup.in: Minor fixes
519 * scripts/backup.sh: Removed
520 * scripts/backup.sh.in: New file. Source for backup.sh
521 * scripts/restore.in: New file
522 * scripts/.cvsignore: Updated
523 * scripts/WARNING: Removed
524 * doc/tar.texi: Updated
527 2004-05-07 Sergey Poznyakoff <gray@Mirddin.farlep.net>
529 * src/names.c (name_gather): Bugfix: Honor single -C with
531 * tests/same-order01.sh: New file
532 * tests/same-order02.sh: New file
533 * tests/Makefile.am: Updated
535 * tests/append.sh: Added copyleft header
536 * tests/delete01.sh: Likewise
537 * tests/delete02.sh: Likewise
538 * tests/delete04.sh: Likewise
539 * tests/extrac01.sh: Likewise
540 * tests/extrac02.sh: Likewise
541 * tests/extrac03.sh: Likewise
542 * tests/extrac04.sh: Likewise
543 * tests/gzip.sh: Likewise
544 * tests/ignfail.sh: Likewise
545 * tests/incremen.sh: Likewise
546 * tests/multiv01.sh: Likewise
547 * tests/old.sh: Likewise
548 * tests/options.sh: Likewise
549 * tests/recurse.sh: Likewise
550 * tests/version.sh: Likewise
551 * tests/volume.sh: Likewise
552 * tests/star/gtarfail.sh: Likewise
553 * tests/star/gtarfail2.sh: Likewise
554 * tests/star/multi-fail.sh: Likewise
555 * tests/star/pax-big-10g.sh: Likewise
556 * tests/star/qucktest.sh: Likewise
557 * tests/star/ustar-big-2g.sh: Likewise
558 * tests/star/ustar-big-8g.sh: Likewise
560 * doc/.cvsignore: Updated
562 2004-05-06 Sergey Poznyakoff <gray@Mirddin.farlep.net>
564 * configure.ac: Check whether date accepts +format argument
565 (for backup scripts).
566 * scripts/level-0: Removed
567 * scripts/level-1: Removed
568 * scripts/weekly.new: Removed
569 * scripts/dump-remind: Removed
570 * scripts/backup.in: New file
571 * scripts/backup.sh: New file
572 * scripts/dump-remind.in: New file
573 * scripts/backup-specs: Updated
574 * scripts/Makefile.am: Updated for new directory contents.
575 * scripts/.cvsignore: Updated
577 2004-05-05 Sergey Poznyakoff <gray@Mirddin.farlep.net>
580 * doc/tar.texi: Updated
581 * src/tar.c: --utc implies -vv
583 2004-04-28 Sergey Poznyakoff <gray@Mirddin.farlep.net>
585 * src/utf8.c: Make sure ICONV_CONST is defined. AM_ICONV
586 does not define it if it fails to find iconv.h.
588 2004-04-26 Sergey Poznyakoff <gray@Mirddin.farlep.net>
590 * bootstrap: Use gnulib-tool to generate lib/Makefile.am
591 and parts of configure.ac
592 * configure.ac: Invoke tar_GNULIB to configure gnulib stuff.
593 * lib/Makefile.am: Removed
594 * lib/Makefile.tmpl: New file.
595 * lib/.cvsignore: Updated
596 * m4/.cvsignore: Updated
597 * src/xheader.c: Include stpcpy.h
599 * src/create.c: Produce an error, not warning, if the
600 filename is too long.
601 * tests/longv7.sh: Synchronized with the recent changes.
603 2004-04-20 Sergey Poznyakoff <gray@Mirddin.farlep.net>
605 * configure.ac: Fixed test for iconv_t
606 * src/rmt.h: Bugfix by Jürgen Weigert
607 * THANKS: Add Jürgen Weigert
608 * tests/star/README: Fixed typo
610 2004-04-04 Paul Eggert <eggert@twinsun.com>
612 Merge getdate documentation changes from coreutils.
614 * doc/getdate.texi: Update from coreutils CVS.
615 * doc/tar.texi: Fix getdate menu to match getdate.texi's.
617 Merge recent gnulib changes, and remove some lint.
619 Improve support for nanosecond-resolution time stamps.
620 * bootstrap: Add gettime, timespec modules.
621 * configure.ac (gl_GETTIME, gl_TIMESPEC): Add.
622 * lib/.cvsignore (getopt_int.h, gettime.c, gettimeofday.c,
624 * lib/Makefile.am (libtar_a_SOURCES): Add gettime.c, timespec.h.
625 * m4/.cvsignore: Add clock_time.m4, gettime.m4, gettimeofday.m4,
626 st_mtim.m4, timespec.m4. Remove malloc.m4, realloc.m4.
627 * src/common.h (newer_mtime_option): Now a struct timespec, not
628 time_t. All uses changed.
629 (NEWER_OPTION_INITIALIZED, OLDER_STAT_MTIME): New macros.
630 * src/create.c (dump_file0): Use OLDER_STAT_TIME to compare times.
631 * src/incremen.c (scan_path): Likewise.
632 * src/list.c (read_and): Likewise.
633 * src/list.c (read_and): Use NEWER_OPTION_INITIALIZED to decide
634 whether newer_mtime_option is initialized.
635 * src/tar.c (decode_options): Likewise.
636 * src/tar.c (decode_options): Adjust to new signature for get_date.
638 * src/buffer.c (short_read, flush_read): Use size_t, not ssize_t, for
639 result of safe_read, full_write, and similar functions.
640 Detect safe_read error by comparing to SAFE_READ_ERROR;
641 detect full_write error by comparing to 0.
643 * src/common.h (write_error_details, sys_write_archive_buffer):
645 * src/misc.c (write_error_details): Likewise.
646 * src/rmt.c (main): Likewise.
647 * src/rmt.h (rmt_read__, rmt_write__): Likewise.
648 * src/rtapelib.c (rmt_read__, rmt_write__, rmt_ioctl__): Likewise.
649 * src/sparse.c (sparse_scan_file, sparse_dump_region,
650 check_sparse_region, check_data_region): Likewise.
651 * src/system.c (sys_write_archive_buffer, sys_drain_input_pipe,
652 sys_child_open_for_compress, sys_child_open_for_uncompress): Likewise.
653 * src/update.c (append_file): Likewise.
655 * src/buffer.c (clear_read_error_count): Use explicit (void)
656 to indicate a function with no arguments.
657 * src/create.c (check_links): Likewise.
658 * src/system.c (sys_get_archive_stat, sys_save_archive_dev_ino,
659 sys_detect_dev_null_output, sys_drain_input_pipe, sys_spawn_shell,
660 sys_reset_uid_gid, sys_get_archive_stat, sys_save_archive_dev_ino,
661 sys_detect_dev_null_output, sys_drain_input_pipe, sys_spawn_shell):
663 * src/utf8.c (get_input_charset): Likewise.
664 * src/xheader.c (xheader_ghdr_name, xheader_write_global,
665 xheader_decode_global, extended_header_init): Likewise.
666 * tests/mksparse.c (usage): Likewise.
668 * src/buffer.c (new_volume): Rename local variables to avoid
670 * src/common.h (file_dumpable_p, sys_stat_nanoseconds,
671 sparse_file_p, sparse_member_p, sparse_fixup_header,
672 sparse_dump_file, sparce_extract_file, sparse_skip_file,
673 sparse_diff_file): Likewise.
674 * src/compare.c (diff_archive): Likewise.
675 * src/create.c (file_dumpable_p, dump_regular_file, dump_dir0,
676 dump_dir, dump_hard_link, file_count_links, dump_file0, dump_file):
678 * src/extract.c (repair_delayed_set_stat): Likewise.
679 * src/misc.c (maybe_backup_file, add_hierarchy_to_namelist):
681 * src/sparse.c (struct tar_sparse_optab, tar_sparse_dump_region,
682 tar_sparse_extract_region, sparse_dump_region, sparse_extract_region,
683 sparse_dump_file, sparse_file_p, sparse_member_p,
684 sparse_fixup_header, sparse_extract_file, sparse_skip_file,
685 check_data_region, sparse_diff_file): Likewise.
686 * src/system.c (sys_stat_nanoseconds): Likewise.
687 * src/xheader.c (xheader_format_name): Likewise.
689 * src/common.h (enum old_files): Remove comma before }; not portable.
691 * src/common.h (read_fatal_details): Add __attribute__ ((noreturn)).
692 * src/rmt.c (usage): Likewise.
693 * src/xheader.c (xheader_set_single_keyword): Likewise.
694 * tests/genfile.c (usage): Likewise.
695 * tests/mksparse.c (die, usage): Likewise. Also add printf attribute
698 * src/common.h (gname_to_gid, uname_to_uid): Add const to avoid
700 * src/names.c (uname_to_uid, gname_to_gid): Likewise.
701 * src/utf8.c (struct langtab.lang, struct langtab.terr, struct
702 langtab.charset, charset_lookup): Likewise.
704 * src/common.h (name_init): Remove unused args. All callers changed.
705 * src/names.c (name_init): Likewise.
707 * src/common.h (usage, xheader_write, xheader_write_global,
708 sys_reset_uid_gid): New decls.
710 * src/compare.c (report_difference, process_noop): Add
711 __attribute__ ((unused)) for unused attributes.
712 * src/sparse.c (oldgnu_sparse_member_p, star_sparse_member_p):
714 * src/xheader.c (dummy_coder, dummy_decoder, atime_coder,
715 gid_coder, gname_coder, linkpath_coder, ctime_coder, mtime_coder,
716 path_coder, size_coder, uid_coder, uname_coder,
717 sparse_numblocks_coder): Likewise.
719 * src/create.c (dump_regular_finish, dump_dir0, dump_dir,
720 dump_file0): Now static.
721 * src/utf8.c (charset_lookup): Likewise.
722 * src/xheader.c (xheader_protected_pattern_p,
723 xheader_protected_keyword_p, xheader_set_single_keyword,
724 xheader_keyword_deleted_p, xheader_keyword_override_p,
725 xheader_list_append, xheader_list_destroy, xheader_set_keyword_equal):
727 * tests/genfile.c (usage): Likewise.
728 * tests/mksparse.c (die, mkhole, mksparse, usage, xlat_suffix):
731 * src/create.c (hash_link): Rewrite to avoid cast.
733 * src/extract.c (file_newer_p): Use parameter, not global var.
734 * src/misc.c (write_error_details): Likewise.
736 * src/extract.c (prepare_to_extract): Remove directory arg; not
737 used. All callers changed.
739 * src/misc.c (close_fatal): Remove; not used.
740 * src/system.c (sys_utimes): Likewise.
742 * src/rmt.c (get_string): Avoid buffer overrun (off by 1 error).
744 * src/rmt.c (main): Update copyright date to 2004.
745 * src/tar.c (decode_options): Likewise.
747 * src/rtapelib.c (get_status_string): Don't lose errno when
748 skipping the error messages.
749 (get_status): Report an error if atol returns a negative number.
751 * src/utf8.c (struct langtab, langtab, charset_lookup,
752 get_input_charset) [!defined HAVE_LIBCONV]: Omit unused
754 (iconv_open, iconv, iconv_close) [!defined HAVE_LIBCONV]:
755 Use macros, not definitions, to avoid type clashes with system
757 (charset_lookup): Local var is now auto, not static.
758 (utf8_convert): Use ICONV_CONST instead of const, to avoid
761 * src/utf8.c (langtab): Initialize all elements of struct, to
763 * src/xheader.c (xhdr_tab): Likewise.
765 * src/xheader.c: Include fnmatch.h, since we use fnmatch.
767 * tests/mksparse.c (mkhole): Fix typo: bool was assigned to off_t.
769 2004-04-04 Sergey Poznyakoff <gray@Noldor.runasimi.org>
772 * configure.ac: Raised version number to 1.13.94
773 * src/system.h: Protect inclusion of <sys/time.h>
775 Declare time() if HAVE_DECL_TIME is 0
776 * tests/.cvsignore: Added mksparse
778 * tests/sparse01.sh: New file
779 * tests/multiv02.sh: New file
780 * tests/Makefile.am: Add sparse01.sh and multiv02.sh
781 * tests/longv7.sh: Added missing call to 'after'
783 * src/common.h: Added missing prototypes
784 * src/compare.c (diff_archive): Use is_sparse member
785 instead of GNUTYPE_SPARSE.
786 * src/create.c: Removed unused variables
787 * src/extract.c (extract_archive): Use sparse_member_p instead
789 Removed unused variables
790 * src/list.c (decode_header): Use sparse_fixup_header to correct
792 (print_header): Do not rely on GNUTYPE_SPARSE type.
793 Use st->stat.st_size to print real file size.
794 (skip_member): Assign stat_info.file_name to save_name. This fixes
795 bug reported by Mads Martin Joergensen <mmj@suse.de>
796 Use sparse_skip_file() to skip sparse members.
797 * src/rtapelib.c: include "common.h"
798 * src/sparse.c (struct tar_sparse_optab.sparse_member_p)
799 (struct tar_sparse_optab.fixup_header): New member
800 (tar_sparse_member_p): New function.
801 (tar_sparse_init): Return true if decode_header is not provided
802 (tar_sparse_fixup_header)
803 (sparse_member_p,sparse_fixup_header)
805 (oldgnu_sparse_member_p,oldgnu_fixup_header,star_sparse_member_p)
806 (star_fixup_header, pax_sparse_member_p): New function
807 (pax_decode_header): Remove
808 * src/system.h: Include <sys/time.h> and <utime.h> when available
809 * src/tar.c (usage): Prototype moved to common.h
810 * src/tar.h (struct tar_stat_info.is_sparse): New member
811 * src/utf8.c (utf8_convert): Changed prototype
812 (get_input_charset): Removed unused variable
813 * src/xheader.c: include <fnmatch.h>
814 (size_decoder): Assign to both st->archive_file_size and
816 (st->stat.st_size): Assign to st->stat.st_size
817 (sparse_numbytes_decoder): Removed unused variable
818 * src/.cvsignore: Added .gdbinit
819 * THANKS: Added Mads Martin Joergensen
821 2004-03-26 Sergey Poznyakoff <gray@Mirddin.farlep.net>
823 * src/create.c (write_long_name): Do not allow more than
824 NAME_FIELD_SIZE-1 characters in a file name for V7 format
826 * tests/longv7.sh: New file.
827 * tests/Makefile.am: Add longv7.sh
829 2004-03-22 Sergey Poznyakoff <gray@Mirddin.farlep.net>
831 * src/buffer.c (open_archive): Clear read_full_records_option
832 if reading from a pipe.
833 (short_read): Display warning about the deduced record size
835 * tests/star/pax-big-10g.sh: Updated to match the above changes.
836 * tests/star/ustar-big-2g.sh: Likewise.
837 * tests/star/ustar-big-8g.sh: Likewise.
839 * configure.ac: Added gl_FUNC_STRTOULL
840 * src/create.c (start_header): Check for GNU_FORMAT
841 if incremental_option is set.
842 * src/xheader.c (to_decimal): New function.
843 (xheader_format_name): Use to_decimal() instead of snprintf.
844 * tests/listed01.sh: Use genfile instead of dd
845 * tests/multiv01.sh: Likewise.
847 2004-03-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
849 * src/list.c (read_and): Stop processing the archive after
850 encountering a single zero record. Many old archives contain
851 arbitrary garbage after it.
852 The warning is issued anyway.
854 2004-03-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
856 * src/rtapelib.c (rmt_lseek__,rmt_ioctl__): Bugfix. The
857 conversion buffer was not null terminated. Fix provided
858 by Leland Lucius <llucius@tiny.net>
859 * THANKS: Added Leland Lucius
860 * src/utf8.c (utf8_convert): Indentation fix.
862 2004-02-29 Sergey Poznyakoff <gray@Mirddin.farlep.net>
864 * src/buffer.c (flush_read): Bugfix: the
865 condition at line 714 included
867 || (status > 0 && !read_full_records_option)
869 which is grossly wrong, since even if new_volume() below succeeds,
870 the subsequent call to rmtread will overwrite the chunk of data
871 already read in the buffer and thus spoil everything.
872 * src/system.c (sys_child_open_for_uncompress): Minor stylistic
874 * tests/star/multi-fail.sh: New test.
875 * tests/Makefile.am: Added multi-fail.sh
876 * tests/star/README: Updated
878 2004-02-29 Sergey Poznyakoff <gray@Mirddin.farlep.net>
881 * configure.ac: Removed spurious AC_CHECK_LIB(iconv)
882 * src/common.h (utc_option): new global
883 (enum old_files.KEEP_NEWER_FILES): New element
884 * src/extract.c: Handle --keep-newer-files option
885 * src/list.c (tartime): Print UTC if --utc was given.
886 * src/tar.c: New options: --utc and keep-newer-files
888 * tests/Makefile.am: Added new tests
889 * tests/after: Rewritten
890 * tests/before: Rewritten
891 * tests/preset.in: Rewritten
892 * tests/delete03.sh: Accomodate for the new testsuite logic
893 * tests/gzip.sh: Likewise
894 * tests/incremen.sh: Likewise
895 * tests/listed01.sh: Likewise
896 * tests/multiv01.sh: Likewise
897 * tests/old.sh: Likewise
898 * tests/options.sh: Likewise
899 * tests/version.sh: Likewise
900 * tests/volume.sh: Likewise
902 * tests/star: New directory
903 * tests/star/README: New file
904 * tests/star/gtarfail.sh: New file
905 * tests/star/gtarfail2.sh: New file
906 * tests/star/pax-big-10g.sh: New file
907 * tests/star/qucktest.sh: New file
908 * tests/star/ustar-big-2g.sh: New file
909 * tests/star/ustar-big-8g.sh: New file
911 2004-02-26 Paul Eggert <eggert@twinsun.com>
913 * doc/tar.texi (dircategory Individual utilities): Append period,
914 as suggested by Karl Berry.
916 2004-02-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
918 * src/list.c (decode_header): Call xheader_decode before
919 the assignment to current_stat_info.archive_file_size.
921 2004-02-23 Paul Eggert <eggert@twinsun.com>
923 * configure.ac: Invoke AM_ICONV, to define ICONV_CONST if needed.
925 2004-02-23 Sergey Poznyakoff <gray@Mirddin.farlep.net>
930 * tests/before: Move testing of the prerequisite archive formats
931 to the separate function 'prereq'. Do not expect any arguments
932 * tests/delete03.sh: Use prereq() instead of passing arguments
934 * tests/incremen.sh: Likewise.
935 * tests/listed01.sh: Likewise.
936 * tests/multiv01.sh: Likewise.
938 2004-02-22 Sergey Poznyakoff <gray@Mirddin.farlep.net>
940 Added UTF-8 support. Finished global extended header
944 * configure.ac: Detect libiconv
945 * src/utf8.c: New file. Conversions to and from utf-8.
946 * src/Makefile.am: Added utf8.c
947 * src/create.c (write_header_name) In pax format, use
948 "path" keyword if the file name is not ASCII
949 (start_header): Likewise for uname and gname.
950 * src/list.c: Decode encountered global headers.
951 * src/xheader.c: Use keywords from the global
953 Correctly handle UTF-8 conversions.
954 (xheader_list_destroy): New function.
955 (xheader_set_single_keyword,xheader_set_keyword_equal): Added
956 missing gettext markers
957 (decode_record): Rewritten using caller-provided handler and
959 * tests/listed01.sh: Give credit to Andreas Schuldei.
961 2004-02-21 Sergey Poznyakoff <gray@Mirddin.farlep.net>
963 * src/create.c (dump_file0): The conditional at line
964 1296 prevented incremental backups on individual files
965 from working, as reported by Andreas Schuldei
966 <andreas@schuldei.org>.
968 This is due to the condition
970 (0 < top_level || !incremental_option)
972 Removing it makes incremental backups work for individual
973 files as well as for directories. On the other hand, it does
974 not affect other functionality, as shown by the reasoning below:
976 To begin with, the two parts of this condition are mutually
979 1) when top_level < 0, incremental_option == 1
980 so the condition yields false
981 2) when top_level >= 0, incremental_option == 0
982 so the condition yields true.
984 In other words, it is completely equivalent to
986 (!incremental_option)
988 Now, let's consider the effect of its removal. There are two cases:
990 1) when incremental_option==1
991 This means incremental backup in progress. In this case dump_file
992 is invoked only for directories or for files marked with 'Y' by
993 get_directory_contents. The latter are those that did not meet the
994 condition in incremen.c:242, which is exactly the same condition
995 as this at create.c:1296. So, for these files the check
996 (!incremental_option) is useless, since the rest of the
997 conditional will yield false anyway. On the other hand, if
998 dump_file is invoked on a directory, the conditional will yield
999 false due to !S_ISDIR assertion, so these will be processed as usual.
1001 Thus, for this case the extra condition (!incremental_option) is
1002 irrelevant, and its removal won't alter the behavior of tar,
1003 *except* that it will enable incremental backups on individual
1004 files, which is the wanted effect.
1006 2) when incremental_option==0
1007 In this case the condition yields true and its removal does not
1008 affect the functionality.
1011 * configure.ac: Raised patchlevel to 93
1012 * src/incremen.c: Minor stylistic fixes.
1013 * tests/listed01.sh: New test. Check listed incremental
1014 backups on individual files.
1015 * tests/Makefile.am: Added listed01.sh
1017 2004-02-20 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1019 * src/common.h (simple_finish_header,start_private_header): New
1021 (xheader_ghdr_name): Changed declaration
1022 * src/create.c (start_private_header): Removed static qualifier.
1023 (write_extended): Removed superfluous last argument. Use
1025 (simple_finish_header): New function.
1026 (finish_header): Use simple_finish_header() to break recursive
1027 dependency between this function and write_extended().
1028 * src/tar.c (assert_format): Do not bail out if several
1029 --format arguments are given. This is a common case when
1030 TAR_OPTIONS are used.
1031 (decode_options): New option --show-defaults displays the
1032 compiled-in defaults.
1033 Use POSIX format if no --format option was given and
1034 --pax-option was specified.
1035 Do not allow to use --pax-option unless the archive format is
1036 set to POSIX (or reading subcommand is requested).
1038 * src/update.c (update_archive): Write global extended header if
1040 * src/xheader.c (xheader_format_name): Bugfix.
1041 (xheader_xhdr_name): Changed the default extended header name
1042 to '%d/PaxHeaders.%p/%f', as POSIX requires.
1043 (xheader_ghdr_name): Removed unused argument.
1044 (xheader_write,xheader_write_global): New function.
1045 (xheader_decode): Modified to honor overrides whatever
1046 the current archive format is.
1048 * src/delete.c (delete_archive_members): Call xheader_decode
1050 * src/list.c (decode_header): Likewise.
1051 * src/incremen.c (sort_obstack): Fixed typo in the comment
1053 * doc/tar.texi: Document new default for extended
1056 * tests/before: Accept an optional list of allowed archive
1057 formats. Exit with the status 77 if the current archive
1058 format does not match any of them.
1059 * tests/delete03.sh: Require gnu, oldgnu or posix format
1060 * tests/incremen.sh: Require gnu or oldgnu format
1061 * tests/multiv01.sh: Likewise
1063 2004-02-20 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1065 * doc/tar.texi (Option Summary): Documented --pax-option
1066 * src/tar.c: Likewise.
1068 * src/create.c (to_chars): Added a comment.
1069 * src/tar.h: Comment to GNU_FORMAT
1071 2004-02-18 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1074 * configure.ac: Added stpcpy
1075 * bootstrap: Likewise
1076 * lib/Makefile.am: Likewise
1077 * src/common.h (xheader_xhdr_name,xheader_ghdr_name): New
1079 * src/create.c (write_extended): Call xheader_xhdr_name
1080 instead of using hardcoded "././@PaxHeader" name.
1081 * src/tar.c: New option --pax-option (equivalent to -o option
1083 * src/xheader.c: Implement pax -o option. Fixed misleading
1084 heading comment (introduced 2003-09-02).
1085 * src/incremen.c: Minor fixes
1086 * m4/.cvsignore: Updated
1088 2004-02-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1090 * src/incremen.c: Removed accumulator stuff in favor of obstack.
1091 (get_directory_contents): Split into two functions
1092 * src/update.c: Minor changes
1093 * doc/tar.texi: Fixed typo
1095 2004-02-15 Paul Eggert <eggert@twinsun.com>
1097 Fix Debian bug 230872, originally reported by Jeff King in
1098 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=230872>.
1100 * doc/tar.texi (posix compliance): Remove. The whole section
1101 was a misunderstanding of what POSIXLY_CORRECT is supposed to
1102 mean. The GNU Coding Standards says that POSIXLY_CORRECT
1103 is for disabling extensions that are incompatible with POSIX:
1104 it is not for disabling compatible extensions. All references
1105 to this section removed.
1106 (posix): This format is created only if the posix format is
1107 specified; it is no longer created if gnu format is specified
1108 and POSIXLY_CORRECT is set.
1109 * src/tar.c (decode_options): Ignore POSIXLY_CORRECT.
1110 POSIX does not specify the behavior of tar, so we should
1111 not worry about POSIXLY_CORRECT here.
1113 2004-01-21 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1115 * Makefile.am: Removed m4
1116 * configure.ac: Require automake-1.8/autoconf-2.59. Removed
1118 * README-alpha: Updated
1119 * bootstrap: Updated TP URL, improved help output. Default
1120 to :ext:anoncvs and set CVS_RSH, unless already set.
1121 * m4/Makefile.am: Removed
1123 2004-01-21 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1125 * bootstrap: Bugfix by Marco Gerards <metgerards@student.han.nl>:
1126 Use $option instead of $1 so all options will be parsed.
1128 2004-01-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1130 Started rewriting buffer.c ...
1132 * bootstrap: New option --no-po
1133 * src/buffer.c (new_volume,check_label_pattern): Changed return type.
1134 (time_to_start_writing): Changed data type
1135 (file_to_switch_to): Removed. Variable never assigned to.
1136 (open_archive) Moved option compatibility checks to tar.c
1137 Other minor changes.
1138 * src/common.h (maybe_backup_file): Changed return type
1139 * src/misc.c: Likewise.
1140 * src/create.c: Updated invocations of safer_name_suffix
1141 * src/extract.c: Likewise
1142 * src/delete.c: Updated assignment to write_archive_to_stdout
1143 * src/tar.c (decode_options): More option compatibility checks
1144 (moved from buffer.c)
1145 * src/update.c (time_to_start_writing): Changed data type.
1146 * tests/recurse.sh: New test case.
1147 * tests/mksparse.c: New file.
1148 * tests/Makefile.am: Added recurse.sh and mksparse.c
1150 2004-01-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1152 * src/sparse.c (sparse_diff_file): Bugfix. Thanks
1153 Martin Simmons for the patch.
1154 * src/create.c (dump_dir0): Bugfix. Thanks Piotr Czerwinski
1155 <pius@pld-linux.org> for the patch.
1157 2003-12-26 Paul Eggert <eggert@twinsun.com>
1159 Synchronize with Gettext 0.13.1, Automake 1.8, Autoconf 2.59,
1160 and translation website.
1162 * bootstrap: Don't bother skipping codeset.m4, glibc21.m4,
1163 intdiv0.m4, inttypes_h.m4, inttypes.m4, inttypes-pri.m4,
1164 isc-posix.m4, and lcmessage.m4 from gnulib. This list of files is
1165 a bit obsolete anyway, now that gettext 0.13.1 is out. Also, the
1166 files are replaced by autoreconf. Also, there seems to be a bug
1167 in gettext/autoconf/automake if we try to omit these files after
1168 autoreconf has replaced them, even though the gettext manual says
1169 they're optional. So give up and just include them for now, even
1170 though they make 'configure' longer and slower.
1172 Change translation URL from
1173 <http://www.iro.umontreal.ca/contrib/po/maint/tar/> to
1174 <http://www2.iro.umontreal.ca/~gnutra/po/maint/tar/> to
1175 accommodate translator website revamp.
1177 Fail if autoreconf fails.
1179 * m4/.cvsignore: Add intmax.m4, longdouble.m4, printf-posix.m4,
1180 signed.m4, size_max.m4, wchar_t.m4, wint_t.m4, xsize.m4, to
1181 ignore files now supplied by gettext 0.13.1.
1183 2003-12-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1185 Synchronized with the backup repository on Mirddin
1187 2003-12-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1189 * configure.ac: Check for varios members of struct stat
1190 that may represent file modification times with a subsecond
1192 Check for utimes (for future use)
1193 * src/buffer.c (short_read): Issue a warning on short reads.
1194 * src/common.h (sys_stat_nanoseconds): New function
1195 * src/create.c (dump_file0): Use sys_stat_nanoseconds().
1196 * src/list.c (read_and): Treat only two successive zero
1197 filled blocks as an EOF indicator. Issue a warning if
1198 a single one is encountered.
1199 * src/system.c (sys_stat_nanoseconds): New function
1200 * src/tar.h (tar_stat_info.atime_nsec,mtime_nsec,ctime_nsec): New
1202 * src/xheader.c (code_time,decode_time): Support for subsecond
1204 (atime_coder,atime_decoder,ctime_coder,ctime_decoder)
1205 (mtime_coder,mtime_decoder): Update invocations of code_time and
1207 (gid_decoder,size_decoder,uid_decoder,sparse_size_decoder)
1208 (sparse_numblocks_decoder,sparse_offset_decoder)
1209 (sparse_numbytes_decoder): Updated
1211 2003-12-18 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1213 * src/names.c (safer_name_suffix): Reverted change made
1214 2003-11-14. Reason: Discussion with Paul Eggert and
1215 Jean-Louis Martineau. See also ChangeLog entry from
1217 * tests/delete03.sh: Likewise.
1218 * tests/extrac04.sh: Likewise.
1219 * tests/multiv01.sh: Likewise.
1221 2003-12-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1223 * src/incremen.c (write_directory_file): Use sys_truncate
1224 * src/list.c (print_header): Use archive_file_size member
1225 when printing real file size.
1226 * src/sparse.c (sparse_scan_file): Correctly handle files with
1228 (sparse_dump_region,sparse_extract_region): Allow for zero size
1231 2003-12-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1233 * configure.ac: Raised version number to 1.13.92
1234 * src/list.c (decode_header): Discern between pax and ustar
1236 Initialize current_stat_info.archive_file_size.
1238 NOTE: Modifications from this date on are temporarily
1239 stored on local CVS on mirddin. This repository will
1240 be synchronized with Savannah as soon as the latter
1241 becomes operational again.
1243 2003-12-01 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1246 * src/sparse.c: Initial implementation of GNU/pax sparse
1248 * src/common.h (xheader_store): Changed prototype.
1249 * src/create.c: Update calls to xheader_store
1250 * src/extract.c (extract_archive): Check reported size vs.
1251 archive file size to determine if we have to do with a
1253 * src/tar.c (usage): Cleaned up the sample argument to --newer
1255 (decode_options): Allow --sparse for POSIX_FORMAT archives.
1256 * src/xheader.c (struct xhdr_tab.coder; all coder function): Added
1258 Implemented GNU.sparse.* keywords.
1260 2003-11-30 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1262 * configure.ac: Check for setlocale. Thanks Bruno Haible for
1265 2003-11-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1267 * src/create.c (write_gnu_long_link): Use oldgnu
1268 magic with @LongLink blocks.
1270 2003-11-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1272 * src/tar.h: Support for star sparse format.
1273 * src/sparse.c: Likewise.
1275 2003-11-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1277 * src/sparse.c (sparse_diff_file): New function
1278 * src/common.h (sys_compare_uid,sys_compare_gid): New functions
1279 (sys_compare_uid_gid): Removed.
1280 (sys_compare_links,report_difference): Changed prototype
1281 (sparse_diff_file): New function
1282 * src/system.c (sys_compare_uid,sys_compare_gid): New functions
1283 (sys_compare_uid_gid): Removed.
1284 (sys_compare_links): Changed declaration
1285 * src/compare.c (diff_archive): Use sparse_diff_file.
1287 2003-11-16 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1289 Rewritten sparse file handling.
1291 * src/sparse.c: New file. Provides a universal framework
1292 for various methods for sparse files handling.
1293 * src/Makefile.am: Added sparse.c
1294 * src/common.h (struct sp_array,sparsearray,sp_array_size)
1295 (init_sparsearray,fill_in_sparse_array): Removed
1296 (enum dump_status): New data type
1297 (pad_archive,close_diag,open_diag,read_diag_details)
1298 (readlink_diag,savedir_diag,seek_diag_details,stat_diag): New
1300 (sparse_file_p,sparse_dump_file,sparse_extract_file): New
1302 (print_header): Changed prototype declaration.
1303 * src/tar.h (struct sp_array): Declaration from common.h
1304 (struct tar_stat_info): New members archive_file_size,
1305 sparse_map_avail,sparse_map.
1306 * src/create.c: Major rewrite.
1307 * src/extract.c: Use new sparse file interface.
1308 * src/compare.c (diff_sparse_files): Temporary placeholder.
1310 * src/buffer.c: Minor changes
1311 * src/tar.c: Likewise.
1312 * src/list.c: Likewise.
1313 * src/misc.c (close_diag,open_diag,read_diag_details)
1314 (readlink_diag,savedir_diag,seek_diag_details,stat_diag): New
1315 diagnostics functions.
1316 * src/incremen.c: Use new diagnostics functions.
1317 * src/names.c: Likewise.
1319 2003-11-14 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1321 * configure.ac: Fixed check for setsockopt
1323 * src/create.c: Do not zero-terminate name field if
1324 the name is exactly 100 characters long.
1325 (write_ustar_long_name): Fixed cheking for unsplittable
1328 2003-11-14 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1330 * src/create.c (start_header): Removed debugging hook
1331 (dump_file): Fixed handling of linkname field.
1332 * src/names.c (safer_name_suffix): If the input
1333 file name ends with a slash, output one should do so
1335 * doc/tar.texi: Documented --format=ustar
1337 2003-11-14 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1339 * src/tar.h (archive_format): USTAR_FORMAT: New type.
1340 * src/create.c: Added POSIX.1-1988 support.
1341 * src/names.c (safer_name_suffix): Skip leading ./
1342 * src/tar.c: New option --format=ustar forces
1343 POSIX.1-1988 archive format.
1344 * tests/delete03.sh: Updated.
1345 * tests/extrac04.sh: Updated.
1346 * tests/multiv01.sh: Updated.
1348 2003-11-13 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1350 * src/list.c (read_and): Initialize current_stat_info
1351 and extended_header at the start of the loop.
1352 * src/names.c (all_names_found): Check if the argument
1353 contains valid filename. Fixes coredump on `not_a_tar_file'
1354 * src/xheader.c (atime_decoder,gid_decoder,ctime_decoder)
1355 (mtime_decoder,size_decoder,uid_decoder): Use xstrtoumax.
1356 Fixes `pax-big-10g' bug.
1358 2003-11-12 Paul Eggert <eggert@twinsun.com>
1360 Fix some C compatibility bugs reported by Joerg Schilling.
1362 * src/common.h (stripped_prefix_len): Fix misspelling
1363 "stripped_path_len" in declaration.
1364 * src/rmt.c (main): Use "return FOO;" rather than
1365 "exit (FOO);"; we no longer have to worry about
1366 pre-ANSI hosts that mishandled returned values from "main".
1367 * src/tar.c (main): Likewise. This avoids warnings on some
1369 * src/system.c: Include signal.h, for 'kill'.
1370 * src/system.h (DEV_BSIZE): Remove.
1371 (DEFAULT_ST_BLKSIZE): New macro.
1372 (ST_BLKSIZE): Use it, instead of DEV_BSIZE.
1373 * src/tar.c (enum): Remove comma just before }.
1375 2003-11-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1377 * src/list.c (decode_header): Initialize st_atime and
1380 2003-11-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1382 * configure.ac (tar_save_LIBS): Bugfix. Thanks Adrian
1383 Bunk <bunk@fs.tum.de> for reporting.
1384 * doc/tar.texi: Fixed spelling. Thanks Martin Buchholz
1385 <martin@xemacs.org> for spotting.
1387 2003-11-04 Paul Eggert <eggert@twinsun.com>
1389 * src/xheader.c (xhdr_tab): Make it extern, not static, as C89 and
1392 2003-10-26 Paul Eggert <eggert@twinsun.com>
1394 * src/system.c (sys_spawn_shell): Cast trailing null to (char *).
1395 Bug reported by Christian Weisgerber.
1397 2003-10-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1401 * src/tar.c (decode_options): Removed superfluous archive format
1403 * doc/tar.texi: Documented new features.
1405 2003-10-08 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1408 * THANKS: Added Wojciech Polak
1409 * configure.ac: Added checks for missing functions. Raised
1410 version number to indicate alpha release.
1411 * lib/Makefile.am: Added missing headers
1412 * lib/waitpid.c: Added missing includes.
1413 * src/extract.c: Likewise.
1414 * src/names.c: Removed spurious includes.
1415 * src/xheader.c: Likewise.
1416 * src/system.h [MSDOS]: Fixed spelling of EACCES. Added
1417 macro overriding broken mkdir prototypes.
1419 2003-10-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1421 * configure.ac: Check for dev_t and ino_t.
1422 * m4/Makefile.am: Added missing files.
1423 * src/system.c: New file.
1424 * src/Makefile.am: Added system.c
1425 * src/common.h: Prototypes for functions from system.c
1426 * src/system.h (SET_BINARY_MODE, ERRNO_IS_EACCESS): New defines
1427 * src/buffer.c: Moved system dependencies to system.c
1428 * src/compare.c: Likewise.
1429 * src/create.c: Likewise.
1430 * src/delete.c: Likewise.
1431 * src/extract.c: Likewise.
1432 * src/rtapelib.c: Likewise.
1434 2003-10-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1436 Implemented --occurrence option.
1439 * src/tar.c: New option --occurrence.
1440 * src/common.h (occurrence_option): New global
1441 (struct name): Changed `found' member to `uintmax_t
1443 (names_done): Removed
1444 (all_names_found): Changed prototype.
1445 (ISFOUND,WASFOUND): New macros
1446 * src/delete.c (delete_archive_members): Honor --occurrence
1448 * src/list.c (read_and): Likewise.
1449 * src/names.c: Count number of occurrences of each name in the
1451 (name_match): Honor --occurrence option.
1452 (names_done): Removed
1453 (all_names_found,names_notfound): Rewritten.
1455 2003-10-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1457 * src/tar.c: Removed extra precaution regarding
1458 subcommand_option == CAT_SUBCOMMAND
1459 * lib/Makefile.am: Updated
1461 2003-10-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1463 * src/common.h (names_done): New function.
1464 * src/names.c: Likewise.
1465 * src/list.c (read_and): Use all_names_found() as `while'
1467 * src/tar.c: New option --first-copy
1470 2003-09-24 Paul Eggert <eggert@twinsun.com>
1472 * src/rmt.c (main): Don't translate Copyright string; international
1473 law says the word "Copyright" should be in English.
1474 * src/tar.c (decode_options): Likewise.
1476 2003-09-22 Paul Eggert <eggert@twinsun.com>
1478 * doc/tar.texi (extracting untrusted archives): New section.
1480 * src/common.h (stripped_path_len): Renamed from cut_path_elements.
1481 Return size_t, not pointer, so that we don't have to worry about
1482 violating the C standard by converting char const * to char *.
1483 All callers changed.
1484 * src/names.c (stripped_path_len): Likewise. Strip file system
1485 prefix, too. Count adjacent slashes as if they were one slash;
1486 that is the POSIX standard.
1488 2003-09-17 Paul Eggert <eggert@twinsun.com>
1490 * README-alpha: Document maintainer tool assumptions a bit. GNU
1491 'sed' is no longer required. For GNU m4 1.4, suggest the patch in
1492 Debian bug 211447. Fix minor misspellings/whitespace nits.
1494 * configure.ac (AC_AIX, AC_MINIX): Remove; subsumed by
1495 gl_USE_SYSTEM_EXTENSIONS.
1497 * lib/.cvsignore: Add exit.h, time_r.c, time_r.h.
1498 * m4/.cvsignore: Add restrict.m4, time_r.m4.
1500 2003-09-17 Paul Eggert <eggert@twinsun.com>
1502 * bootstrap: Don't use "for option; do";
1503 Solaris 8 /bin/sh doesn't like that.
1505 2003-09-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1507 * README-alpha: Updated
1508 * bootstrap: Updated
1510 2003-09-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1512 * README-alpha: Updated
1513 * bootstrap: Updated
1514 * po/POTFILES.in: Added src/xheader.c
1515 * src/common.h (cut_path_elements): Added proto.
1517 2003-09-05 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1519 * src/buffer.c: Use ngettext where appropriate.
1520 * src/compare.c: Likewise.
1521 * src/create.c: Likewise.
1522 * src/misc.c: Likewise.
1523 * src/tar.c: Likewise.
1524 * src/update.c: Likewise.
1526 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1528 * .cvsignore: Added *.shar.gz
1531 * src/common.h (strip_path_elements): New variable.
1532 * src/extract.c (extract_archive): Implemented --strip-path
1533 * src/names.c (cut_path_elements): New functon.
1534 * src/tar.c: New option --strip-path=NUM.
1535 (decode_options) Assign boolean values to bool variables.
1537 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1539 * src/delete.c: Fixed deletion from the POSIX archives.
1540 * src/list.c (read_header): Minor change.
1541 * src/tar.c (main): Do not check for volume_label_option
1542 if subcommand_option is not CREATE_SUBCOMMAND.
1543 * src/xheader.c (xheader_decode): Store the header as
1544 well (for eventual delete).
1546 * tests/incremen.sh: Explicitly request GNU format. This will
1547 disappear when GNU extended header keywords are working.
1548 * tests/multiv01.sh: Likewise
1549 * tests/volume.sh: Likewise
1551 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1553 * src/create.c: Support for "linkpath" extended keyword.
1554 * src/xheader.c (decode_record): Reversed the return
1557 2003-09-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1559 * configure.ac: Allow to redefine the default output format.
1560 * src/tar.c: Use DEFAULT_ARCHIVE_FORMAT macro
1561 (archive_format_string): New function.
1562 (usage): Updated help output.
1567 2003-09-02 Paul Eggert <eggert@twinsun.com>
1569 * src/common.h (destroy_stat, xheader_decode, xheader_store,
1570 xheader_read, xheader_finish, xheader_destroy): Add decls;
1573 * src/create.c (write_extended): Remove unused local 'bufsize'.
1575 * src/delete.c (delete_archive_members): Handle case of
1576 HEADER_SUCCESS_EXTENDED followed by HEADER_FAILURE.
1577 * src/list.c (read_and): Abort if HEADER_SUCCESS_EXTENDED
1578 occurs, as it's not possible.
1579 * src/update.c (update_archive): Likewise.
1581 Use "const" when possible in new code.
1582 * src/tar.c (struct fmttab.name): Now char const *. All uses changed.
1583 (fmttab): Now const. All uses changed.
1584 * src/xheader.c (struct xhdr_tab.keyword): Now pointer to const.
1585 (struct xhdr_tab.coder, struct xhdr_tab.decoder, locate_handler,
1586 decode_record, xheader_store, xheader_print, code_string, code_time,
1587 code_num, dummy_coder, dummy_decoder, atime_coder, atime_decoder,
1588 gid_coder, gid_decoder, gname_coder, gname_decoder, linkpath_coder,
1589 linkpath_decoder, ctime_coder, ctime_decoder, mtime_coder,
1590 mtime_decoder, path_coder, path_decoder, size_coder, size_decoder,
1591 uid_coder, uid_decoder, uname_coder, uname_decoder):
1592 Use pointers to const when possible.
1593 (xhdr_tab): Now const.
1595 * src/tar.c (fmttab): Avoid GCC warning by not eliding initializers.
1596 (set_archive_format): Report an error if no format name matches,
1597 instead of returning an undefined value.
1599 * src/xheader.c (struct xhdr_tab.decoder, dummy_decoder,
1600 atime_decoder, gid_decoder, gname_decoder, linkpath_decoder,
1601 ctime_decoder, mtime_decoder, path_decoder, size_decoder,
1602 uid_decoder, uname_decoder): Remove unused keyword arg.
1605 * src/tar.c (set_archive_format): Now static.
1606 * src/xheader.c (xhdr_tab, format_uintmax): Now static.
1608 * src/xheader.c (dummy_coder, dummy_decoder, atime_coder,
1609 atime_decoder, gid_coder, gid_decoder, gname_coder, gname_decoder,
1610 linkpath_coder, linkpath_decoder, mtime_coder, mtime_decoder,
1611 ctime_coder, ctime_decoder, path_coder, path_decoder, size_coder,
1612 size_decoder, uid_coder, uid_decoder, uname_coder, uname_decoder):
1613 Remove forward decls; no longer needed.
1614 (xhdr_tab): Move to end, so that the forward decls aren't needed.
1615 Add a forward declaration.
1617 Use 'bool' in new code, when appropriate.
1618 * src/xheader.c (decode_record): Return bool, not int.
1619 * src/common.h (read_header): Since it accepts bool, change
1620 all callers to use false and true rather than 0 and 1.
1622 * src/xheader.c (decode_record): Fix misspelling in diagnostic
1623 "extended headed" -> "extended header".
1625 GNU coding style fixes.
1626 * src/xheader.c (decode_record, xheader_decode):
1627 Do not use decls like "char *p, *q;".
1630 (xheader_store): Avoid parentheses around object operand of sizeof.
1632 2003-09-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1634 * src/create.c (start_header): Store long file names
1635 in "path" keyword of an extended header if in POSIX
1637 (finish_header): print header before calling write_extended().
1638 * src/list.c (list_archive): Always decode the header. This
1639 is necessary so the extended header is processed and the correct
1640 filename is printed no matter what the state of verbose_option.
1641 * src/xheader.c (xhdr_tab): Reserved GNU keywords (commented out
1642 for the time being).
1644 2003-09-01 Paul Eggert <eggert@twinsun.com>
1646 Update from gnulib, and correct fnmatch to fnmatch-gnu.
1647 * bootstrap (gnulib_modules): Change fnmatch to fnmatch-gnu.
1649 * configure.ac (gl_USE_SYSTEM_EXTENSIONS): Use this instead
1651 * lib/.cvsignore: Add alloca.h, stdbool.h. Sort. Append newline.
1652 * lib/Makefile.am (lib_OBJECTS): New macro, for convenience when
1653 copying rules from gnulib module descriptions.
1654 (BUILT_SOURCES, EXTRA_DIST, all-local, alloca.h):
1655 Update from gnulib modules alloca, fnmatch, getline, stdbool.
1656 * m4/.cvsignore: Add utimes-null.m4. Sort.
1658 2003-09-01 Sergey Poznyakoff
1660 Added initial support for creating POSIX headers.
1662 * src/common.h (MAXOCTAL11,MAXOCTAL7): New defines
1663 (string_to_chars): New functions
1664 (struct xheader): Changed structure
1665 (gid_to_gname,gname_to_gid,uid_to_uname,uname_to_uid): Changed
1667 * src/create.c (string_to_chars): New function.
1668 (write_extended): New function
1669 (start_header): Create extended POSIX headers if necessary.
1670 (finish_header): Likewise.
1671 * src/list.c (print_header): Take user/group from
1673 * src/names.c (gid_to_gname,gname_to_gid)
1674 (uid_to_uname,uname_to_uid): Changed prototypes.
1675 * src/tar.c: New option --format.
1676 * src/tar.h (OLDGNU_COMPATIBILITY): Removed
1677 (struct extra_header): Removed unused structure.
1678 (union block.extra_header): Removed unused member.
1679 * src/xheader.c: Implemented coder functions.
1680 * bootstrap: Added obstack.
1681 * lib/.cvsignore: Likewise.
1682 * configure.ac: Added 'gl_OBSTACK'
1683 * m4/Makefile.am: Added new files.
1684 * m4/.cvsignore: Likewise.
1685 * TODO: Minor formatting change
1687 2003-08-31 Sergey Poznyakoff
1689 Added initial support for POSIX extended and STAR headers
1690 (only for listing/extracting).
1692 * src/xheader.c: New file.
1693 * src/Makefile.am: Added xheader.c
1694 * src/tar.h (struct star_header): New datatype
1695 (XHDTYPE,XGLTYPE): New defines
1696 (enum archive_format:STAR_FORMAT): New member
1697 (struct tar_stat_info): New datatype.
1698 (union block.star_header): New member.
1699 * src/common.h (orig_file_name,current_file_name)
1700 (current_trailing_slash,current_link_name): Removed variables.
1701 (current_stat_info): New variable
1702 (current_stat): Removed
1703 (extended_header): New variable
1704 (decode_header): Changed prototype.
1705 * src/list.c (decode_header): Added initial support for POSIX extended
1707 (skip_member): Check oldgnu_header only if current_format is set
1709 * src/buffer.c: Use current_stat_info
1710 * src/compare.c: Likewise.
1711 * src/create.c: Likewise.
1712 * src/delete.c: Likewise.
1713 * src/incremen.c: Likewise.
1714 * src/mangle.c: Likewise.
1715 * src/update.c: Likewise.
1716 * src/extract.c: Likewise.
1717 (make_directories): Improved check for the existence of the directory
1718 * src/tar.c (destroy_stat): New function.
1720 2003-08-29 Paul Eggert <eggert@twinsun.com>
1722 * NEWS, bootstrap: Drop en_GB locale; it was more trouble than it
1723 was worth (e.g., different users in en_GB disagree about -ize
1725 * po/en_GB.po: Remove.
1727 2003-07-28 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1731 * src/tar.c: Removed support for the obsolete command line
1733 * doc/tar.texi: Removed references to the obsolete command
1736 2003-07-27 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1740 * doc/tar.texi: Updated
1741 * src/common.h (check_links_option): New variable
1742 (orig_file_name): New variable
1743 (check_links): New proto.
1744 * src/create.c (struct link.nlink): New member
1745 (link_table): Static for the module.
1746 (dump_file): Update `link' member when adding new links
1748 (check_links): New function.
1749 * src/list.c (print_header): Use orig_file_name.
1750 * src/tar.c: New option --check-links. Changed semantics of
1751 -o to comply to UNIX98 when extracting and to its previous
1752 semantics otherwise.
1753 (main): Call check_links if --check-links. was given.
1755 2003-07-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1757 * src/list.c (print_header): Revised
1758 * NEWS: Started the entry for 1.13.26
1759 * doc/Makefile.am (tar.dvi): Fixed TEXINPUTS value.
1761 2003-07-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1763 * .cvsignore: Added to the repository.
1764 * doc/.cvsignore: Likewise.
1765 * lib/.cvsignore: Likewise.
1766 * m4/.cvsignore: Likewise.
1767 * po/.cvsignore: Likewise.
1768 * scripts/.cvsignore: Likewise.
1769 * src/.cvsignore: Likewise.
1770 * tests/.cvsignore: Likewise.
1772 * lib/Makefile.am: Added exitfail.[hc]
1773 * src/misc.c (chdir_do): Fixed call to restore_cwd
1774 * src/buffer.c (flush_read): Fixed behavior on short
1775 reads right after opening the new archive (multiv01.sh test).
1776 (new_volume): Special handling for "-".
1777 * src/list.c (print_header): Print trailing slash if
1778 current_trailing_slash was set (extrac03.sh,extrac04.sh tests).
1779 * tests/multiv01.sh: Minor changes.
1780 * m4/Makefile.am: Added missing files.
1782 2003-07-05 Paul Eggert <eggert@twinsun.com>
1784 Finish the checkin begin yesterday.
1786 * NEWS: Document the user-visible changes installed in the last
1789 * TODO: New file (actually, resurrected; but with new contents).
1791 * src/list.c (read_and): Give full type for procedure arg.
1792 (read_header): Strip trailing slashes, setting current_trailing_slash.
1793 (tartime): Avoid int overflow when printing year (!).
1794 (print_header): New arg specifying block ordinal. All uses changed.
1795 Print link as 'h' type. Give labels for long links and names.
1797 * src/misc.c (contains_dot_dot): Moved to names.c
1798 (must_be_dot_or_slash): New function.
1799 (safer_rmdir): Use it.
1800 (remove_any_file): Now takes enum as option, not boolean.
1801 Check for (Linux) EISDIR as well as (POSIX) EPERM when attempting
1802 to unlink a directory.
1803 (deref_stat): Accept bool, not int.
1805 * src/names.c (namelist_match): Allow partial matches only if
1807 (hash_string_hasher): Renamed from hash_avoided_name.
1808 (hash_string_compare): Renamed from compare_avoided_anames.
1809 (hash_string_insert, hash_string_lookup): New functions.
1810 (add_avoided_name, is_avoided_name): Use them.
1811 (safer_name_suffix): New function.
1812 (contains_dot_dot): Moved here from misc.c. Now returns bool, not int.
1814 * src/rmt.c: Don't include print-copyr.h.
1815 (prepare_input_buffer): New arg FD.
1816 Do not read more than INT_MAX bytes at once,
1817 since it breaks on some brain damaged Tru64 hosts.
1819 when retrying instead of subtracting 1024; for speed.
1820 (main): Use gettext to translate (C), not print_copyright.
1822 * src/system.h: Include <alloca.h> and <stdbool.h> unconditionally,
1823 now that gnulib handles this.
1824 Include <stddef.h> and <limits.h> unconditionally, now that we assume
1826 Assume that offsetof is defined in stddef.h.
1827 Do not include <sys/param.h>.
1828 (realloc, lseek): Do not declare.
1829 (HAVE_DECL_VALLOC): Renamed from HAVE_VALLOC.
1830 (CHAR_BIT, CHAR_MAX, UCHAR_MAX, LONG_MAX): Remove
1831 declarations, since we now assume C89 or better.
1832 (PARAMS): Remove, as we now assume C89. All uses changed.
1833 (bindtextdomain, textdomain): Include <gettext.h> to define.
1834 Include <unlocked-io.h>.
1835 (valloc): Define if not defined, and if valloc is not declared.
1836 (xstrdup): Remove decl.
1838 * src/tar.c: Do not include <print-copyr.h>.
1839 Include <getdate.h>.
1840 (get_date): Remove decl.
1841 (ATIME_PRESERVE_OPTION, CHECKPOINT_OPTION, FORCE_LOCAL_OPTION,
1842 IGNORE_FAILED_READ_OPTION, INDEX_FILE_OPTION, NO_OVERWRITE_DIR_OPTION,
1843 NUMERIC_OWNER_OPTION, RECURSIVE_UNLINK_OPTION, REMOVE_FILES_OPTION,
1844 SHOW_OMITTED_DIRS_OPTION, TOTALS_OPTION): New constants.
1845 (long_options, decode_options): Use them.
1846 (OVERWRITE_DIR_OPTION): Remove.
1847 (long_options): New options --index-file, --no-overwrite-dir.
1848 Remove --overwrite-dir option.
1849 (usage): Use PACKAGE_BUGREPORT.
1850 (decode_options): Terminate new argv properly.
1851 Use PACKAGE_NAME, PACKAGE_VERSION.
1852 If verbose, report how we grokked any textual date option.
1853 (main): Add support for index-file.
1855 * tests/Makefile.am: Convert to UTF-8.
1856 (AUTOMAKE_OPTIONS): Remove.
1857 (TESTS): Add delete04.sh, multiv01.sh, options.sh.
1858 (INCLUDES): Remove ../intl.
1859 (LDADD): Don't link libtar.a twice.
1861 * tests/genfile.c: Convert to UTF-8.
1862 Don't include <print-copyr.h>.
1863 (DEFAULT_PATTERN): Renamed from DEFAULT.
1864 (ZEROS_PATTERN): Renamed from ZEROS.
1865 (main): Use gettext to translate (C), not print_copyright.
1867 2003-07-04 Paul Eggert <eggert@twinsun.com>
1869 Revamp to meet current standards of autoconf, automake,
1870 gettext, and gnulib, and incorporate new translations.
1872 * config/config.guess, config/config.sub, config/depcomp,
1873 config/install-sh, config/mdate-sh, config/missing,
1874 config/mkinstalldirs, config/texinfo.texi:
1875 Moved here from parent directory, or from doc.
1876 * config.hin: Renamed from config.h.in.
1877 * config/config.rpath: New file.
1879 * intl: Remove this subdirectory.
1881 * lib/fnmatch_.h: Renamed from lib/fnmatch.hin.
1883 * lib/getstr.c, lib/getstr.h, lib/msleep.c, lib/print-copyr.c,
1884 lib/print-copyr.h, lib/readutmp.c, lib/rename.c, lib/stpcpy.c,
1885 lib/strstr.c, lib/strtoimax.c, lib/strtoll.c, lib/strtoull.c,
1886 lib/strtoumax.c, lib/unicodeio.c, lib/unicodeio.h,
1887 lib/xstrtoimax.c, m4/c-bs-a.m4, m4/ccstdc.m4, m4/check-decl.m4,
1888 m4/decl.m4, m4/jm-mktime.m4, m4/prereq.m4, m4/xstrtoimax.m4,
1891 * lib/alloca_.h, lib/fnmatch_loop.c, lib/gettext.h, lib/pathmax.h,
1892 lib/safe-write.c, lib/safe-write.h, lib/stdbool_.h, lib/strcase.h,
1893 lib/stripslash.c, lib/unlocked-io.h, lib/xgetcwd.h, m4/alloca.m4,
1894 m4/backupfile.m4, m4/bison.m4, m4/chown.m4, m4/dirname.m4,
1895 m4/dos.m4, m4/exclude.m4, m4/fileblocks.m4, m4/ftruncate.m4,
1896 m4/getdate.m4, m4/getopt.m4, m4/hash.m4, m4/human.m4,
1897 m4/intdiv0.m4, m4/intmax_t.m4, m4/inttypes-pri.m4,
1898 m4/inttypes_h.m4, m4/isc-posix.m4, m4/lchown.m4, m4/lib-ld.m4,
1899 m4/lib-link.m4, m4/lib-prefix.m4, m4/memset.m4, m4/mktime.m4,
1900 m4/modechange.m4, m4/nls.m4, m4/onceonly.m4, m4/pathmax.m4,
1901 m4/po.m4, m4/quote.m4, m4/quotearg.m4, m4/rmdir.m4,
1902 m4/safe-read.m4, m4/safe-write.m4, m4/save-cwd.m4, m4/savedir.m4,
1903 m4/ssize_t.m4, m4/stdbool.m4, m4/stdint_h.m4, m4/strcase.m4,
1904 m4/strtoimax.m4, m4/strtol.m4, m4/strtoll.m4, m4/strtoul.m4,
1905 m4/strtoull.m4, m4/strtoumax.m4, m4/tm_gmtoff.m4, m4/uintmax_t.m4,
1906 m4/unlocked-io.m4, m4/xalloc.m4, m4/xgetcwd.m4, m4/xstrtol.m4,
1907 po/LINGUAS, po/Makevars, po/Rules-quot, po/boldquot.sed,
1908 po/en@boldquot.header, po/en@quot.header, po/en_GB.po,
1909 po/insert-header.sin, po/remove-potcdate.sin, po/stamp-po: New files.
1911 * ABOUT-NLS, INSTALL, lib/addext.c, lib/alloca.c, lib/argmatch.c,
1912 lib/argmatch.h, lib/backupfile.c, lib/backupfile.h, lib/dirname.c,
1913 lib/dirname.h, lib/error.c, lib/exclude.c, lib/exclude.h,
1914 lib/fnmatch.h, lib/full-write.c, lib/full-write.h, lib/getdate.h,
1915 lib/getdate.y, lib/getline.c, lib/getline.h, lib/getopt.c,
1916 lib/getopt.h, lib/getopt1.c, lib/hash.c, lib/hash.h, lib/human.c,
1917 lib/human.h, lib/lchown.c, lib/malloc.c, lib/mktime.c,
1918 lib/modechange.c, lib/modechange.h, lib/quote.c, lib/quote.h,
1919 lib/quotearg.c, lib/quotearg.h, lib/realloc.c, lib/safe-read.c,
1920 lib/safe-read.h, lib/save-cwd.c, lib/save-cwd.h, lib/savedir.c,
1921 lib/savedir.h, lib/strcasecmp.c, lib/utime.c, lib/xalloc.h,
1922 lib/xgetcwd.c, lib/xmalloc.c, lib/xstrdup.c, lib/xstrtol.c,
1923 lib/xstrtol.h, lib/xstrtoumax.c, m4/codeset.m4, m4/d-ino.m4,
1924 m4/error.m4, m4/fnmatch.m4, m4/getcwd.m4, m4/getline.m4, m4/gettext.m4,
1925 m4/glibc21.m4, m4/iconv.m4, m4/inttypes.m4, m4/lcmessage.m4,
1926 m4/longlong.m4, m4/malloc.m4, m4/mbrtowc.m4, m4/mbstate_t.m4,
1927 m4/progtest.m4, m4/realloc.m4, m4/strerror_r.m4, m4/ulonglong.m4,
1928 m4/utimbuf.m4, m4/utime.m4, m4/utimes.m4, m4/xstrtoumax.m4,
1930 Upgrade to latest version from external source. The file "bootstrap"
1931 now grabs these automatically, so we needn't keep track of them
1932 in this change long any longer.
1934 * Makefile.am (AUTOMAKE_OPTIONS): Remove. Now done by configure.ac.
1935 (SUBDIRS): Remove intl.
1936 * PORTS: Update for star, Macintosh.
1937 * README, README-alpha: Suggest Autoconf 2.57, Automake 1.7.5,
1938 Bison 1.875, gettext 0.12.1.
1939 * THANKS: Add Bernhard Rosenkraenzer, Solar Designer.
1940 * configure.ac (AC_INIT, AM_INIT_AUTOMAKE): Convert to modern form.
1941 (AC_CONFIG_AUX_DIR): New.
1942 (AC_CONFIG_HEADERS): Rename config.h.in to config.hin, to be more
1944 (AC_PREREQ): Bump from 2.52 to 2.57.
1945 (AC_GNU_SOURCE): New.
1946 (AC_PROG_GCC_TRADITIONAL, AM_C_PROTOTYPES, AC_C_CONST): Remove;
1947 we no longer support K&R C.
1949 (AC_CHECK_HEADERS): Remove limits.h, poll.h, stdbool.h, stropts.h,
1950 sys/ioccom.h, sys/param.h, sys/time.h, sys/timeb.h, wchar.h, wctype.h.
1951 (AC_MBSTATE_T): Remove.
1952 (HAVE_UTIME_H, HAVE_DECL_FREE, HAVE_DECL_GETGRGID, HAVE_DECL_GETPWUID,
1953 HAVE_DECL_GETENV, HAVE_DECL_MALLOC, HAVE_DECL_STRTOUL,
1954 HAVE_DECL_STRTOULL, HAVE_MKNOD): Remove our special code.
1955 (AM_STDBOOL_H): Add.
1956 (AC_HEADER_TIME, AC_STRUCT_TIMEZONE,
1957 jm_CHECK_TYPE_STRUCT_DIRENT_D_INO): Remove.
1958 (AC_CHECK_TYPE): Remove ssize_t.
1959 (gt_TYPE_SSIZE_T): Add.
1960 (jm_AC_PREREQ_XSTRTOUMAX, jm_PREREQ_ADDEXT, jm_PREREQ_ERROR,
1961 jm_PREREQ_HUMAN, jm_PREREQ_QUOTEARG, jm_PREREQ_XGETCWD,
1962 AC_FUNC_ALLOCA, AC_FUNC_CLOSEDIR_VOID, AC_FUNC_STRERROR_R,
1963 AC_FUNC_FNMATCH, AC_FUNC_VPRINTF, AM_FUNC_GETLINE, jm_FUNC_MALLOC,
1964 jm_FUNC_MKTIME, jm_FUNC_REALLOC):
1965 Remove. Switch to gnulib macros like gl_BACKUPFILE instead.
1966 (tar_LDADD): Rename to LIB_CLOCK_GETTIME. All uses changed.
1967 (rmt_LDADD): Rename to LIB_SETSOCKOPT. All uses changed.
1968 (AC_CHECK_FUNCS): Remove fchdir, ftime, getcwd, isascii, nap,
1969 napms, poll, select, strstr, usleep.
1970 (AC_REPLACE_FUNCS): Remove ftruncate, lchown, memset, rename,
1971 rmdir, strcasecmp, strncasecmp, strtol, strtoul.
1972 (AM_GNU_GETTEXT): Use external and need-ngettext options.
1973 (AM_GNU_GETTEXT_VERSION): New.
1974 (AC_OUTPUT): Remove intl/Makefile.
1976 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove.
1977 ($(srcdir)/tar.info, tar.dvi): Remove obsolete warnings.
1978 * doc/fdl.texi: Update to current GNU version.
1979 * doc/gettext.texi: Update to current coreutils version,
1980 plus a copyright notice.
1981 * doc/tar.texi: Switch to new method for doing copyright notices.
1982 Use @acronym instead of @sc where appropriate.
1983 Remove empty examples. Give a few more examples.
1985 * lib/Makefile.am (AUTOMAKE_OPTIONS): Remove.
1986 (EXTRA_DIST, libtar_a_SOURCES): Switch to gnulib, so that they
1987 are built up in pieces with +=.
1988 (noinst_HEADERS, INCLUDES): Remove.
1989 (BUILT_SOURCES, MAINTAINERCLEANFILES, MOSTLYCLEANFILES): New.
1990 (libtar_a_LIBADD): Use $ rather than @.
1991 (all-local, alloca.h, fnmatch.h, stdbool.h): New rules, from gnulib.
1993 * m4/Makefile.am (EXTRA_DIST): Add alloca.m4, backupfile.m4,
1994 bison.m4, chown.m4, dirname.m4, dos.m4, exclude.m4, fileblocks.m4,
1995 ftruncate.m4, getdate.m4, getopt.m4, hash.m4, human.m4,
1996 intdiv0.m4, intmax_t.m4, inttypes_h.m4, inttypes-pri.m4,
1997 isc-posix.m4, lcown.m4, lib-ld.m4, lib-link.m4, lib-prefix.m4,
1998 memset.m4, mktime.m4, modechange.m4, nls.m4, onceonly.m4,
1999 pathmax.m4, po.m4, quotearg.m4, quote.m4, rmdir.m4, safe-read.m4,
2000 safe-write.m4, save-cwd.m4, savedir.m4, ssize_t.m4, stdbool.m4,
2001 stdint_h.m4, strcase.m4, strtoimax.m4, strtoll.m4, strtol.m4,
2002 strtoull.m4, strtoul.m4, strtoumax.m4, tm_gmtoff.m4, uintmax_t.m4,
2003 unlocked-io.m4, xalloc.m4, xgetcwd.m4, xstrtol.m4.
2004 Remove c-bs-a.m4, ccstdc.m4, check-decl.m4, decl.m4, jm-mktime.m4,
2005 prereq.m4, xstrtoimax.m4.
2007 * po/POTFILES.in: Remove tests/genfile.c; it doesn't need to
2008 be translated, since it's not a user-visible tool.
2010 * scripts/Makefile.am (AUTOMAKE_OPTIONS): Remove.
2012 * src/Makefile.am (AUTOMAKE_OPTIONS): Remove.
2013 (INCLUDES): Remove ../intl. Put top-srcdir before ., for
2014 consistency with coreutils.
2015 (LDADD): Link LIBINTL after libtar.a, since
2016 it's now external and should stand by itself.
2018 * src/buffer.c (print_total_written): Adjust to new human.h
2020 (child_open_for_compress): Do not increase size to BLOCKSIZE.
2021 (open_archive): Open index file name.
2022 Strip trailing slahes from file names.
2023 (flush_write): Set size to 0 if not saving names.
2024 (flush_write, flush_read): Use safer_name_suffix rather than
2027 * src/common.h: Include <quote.h>.
2028 (absolute_names_option, atime_preserve_option, backup_option,
2029 block_number_option, checkpoint_option, dereference_option,
2030 force_local_option, ignore_failed_read_option, ignore_zeros_option,
2031 incremental_option, interactive_option, multi_volume_option,
2032 numeric_owner_option, one_file_system_option, recursive_unlink_option,
2033 read_full_records_option, remove_files_option, same_order_option,
2034 show_omitted_dirs_option, sparse_option, starting_file_option,
2035 to_stdout_option, totals_option, touch_option, verify_option,
2036 dev_null_output, now_verifying, we_are_root): Now bool, not int.
2037 (current_trailing_slash, index_file_name, recent_long_name_blocks,
2038 recent_long_link_blocks): New vars.
2039 (NO_OVERWRITE_DIR_OLD_FILES): New constant.
2040 (OVERWRITE_OLD_DIRS): Remove.
2041 (enum remove_option): New enum.
2042 (remove_any_file): Use it as option arg, not int.
2043 (is_avoided_name, contains_dot_dot): Return bool, not int.
2044 (safer_name_suffix): New decl.
2046 * src/compare.c (now_verifying): Now bool, not int.
2047 (fill_in_sparse_array): Move to extract.c. Now returns bool;
2048 all callers changed to test for failure.
2049 (diff_sparse_files): Take size from current_stat, not from param.
2050 (diff_archive): Do not count trailing slashes in archives.
2051 (verify_volume): Test for header failure after loop, not before.
2053 * src/create.c (relativize): Remove; replaced by safer_name_suffix.
2054 All callers changed.
2055 (start_header): Clear devmajor and devminor fields, too.
2056 (finish_header): New arg block_ordinal.
2057 (init_sparsearray): Now extern. Set sp_array_size to
2058 SPARSES_IN_OLDGNU_HEADER if it is zero.
2059 (dump_file): Keep link table as a hash.
2060 Do not count "file changed as we read it" as a failure.
2062 * src/delete.c (recent_long_name_blocks, recent_long_link_blocks):
2063 Move extern decl to common.h.
2065 * src/extract.c (we_are_root): Now bool, not int.
2066 (check_time): Warn about implausibly old time stamps.
2067 (set_stat): Use utimbuf, not stat_info.
2068 (prepare_to_extract): New arg DIRECTORY.
2069 (fill_in_sparse_array): Moved here from compare.c.
2070 (extract_sparse_file): Now returns off_t, giving size left.
2071 Truncate file at end.
2072 (extract_archive): Use safer_name_suffix rather than rolling our own.
2073 Use fill_in_sparse_array rather than rolling our own.
2074 Strip trailing slashes more effectively.
2075 Check for unsafe names.
2077 * src/incremen.c (struct directory): nfs and found are now of type
2079 (gnu_restore): Now takes directory name as argument, not offset
2080 of directory name in a global. All uses changed.
2081 (CURRENT_FILE_NAME): Remove.
2084 * tests/delete04.sh, tests/multiv01.sh, tests/options.sh: New
2087 2002-09-30 Paul Eggert <eggert@twinsun.com>
2089 * src/rmt.c (prepare_input_buffer): Renamed form
2090 prepare_record_buffer. All uses changed. Do not assume that
2091 size_t is the same width as int.
2093 2002-03-29 Paul Eggert <eggert@twinsun.com>
2095 * src/incremen.c (get_directory_contents):
2096 If ignore_failed_read_option, only warn about
2097 get_directory_contents failures. Fix suggested by
2100 2002-01-31 Mark W. Eichin <eichin@thok.org>
2102 * src/buffer.c (child_open_for_compress): Don't try to read
2103 past the end of the buffer.
2105 2001-10-11 Jim Meyering <meyering@lucent.com>
2107 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
2108 and quote_n (1, ... to avoid clobbering a buffer.
2110 2001-09-26 Paul Eggert <eggert@twinsun.com>
2112 * NEWS, configure.ac (AM_INIT_AUTOMAKE): Version 1.13.25.
2114 * src/buffer.c (flush_read): Don't diagnose partial blocks before
2115 end of file; just ignore them silently.
2117 * src/list.c (read_header): Don't keep around extended name
2118 and link info indefinitely; keep it only for the next file.
2119 This fixes a bug introduced in 1.13.24, and removes the need
2120 for some static variables. Set recent_long_name and
2121 recent_long_link to zero if there were no long links; this
2122 avoids a violation of ANSI C rules for pointers in delete.c.
2123 * THANKS: Add Christian Laubscher.
2125 2001-09-26 Jim Meyering <meyering@lucent.com>
2127 * doc/tar.texi (Remote Tape Server): is know -> is known
2129 2001-09-25 Paul Eggert <eggert@twinsun.com>
2131 * lib/unicodeio.c (EILSEQ): Include <iconv.h> first, since
2132 <iconv.h> may define EILSEQ (e.g. libiconv). Define a
2133 replacement EILSEQ to be ENOENT, not EINVAL, since callers may
2134 want to distinguish EINVAL and EILSEQ.
2136 2001-09-24 Christophe Kalt <Christophe.Kalt@kbcfp.com>
2138 * src/extract.c (maybe_recoverable):
2139 Treat OVERWRITE_OLD_DIRS like DEFAULT_OLD_FILES.
2141 2001-09-22 Paul Eggert <eggert@twinsun.com>
2143 * NEWS, configure.ac (AM_INIT_AUTOMAKE): Version 1.13.24.
2145 * ABOUT-NLS, intl/*: Update to gettext-0.10.40, replacing LGPL
2148 * INSTALL, mkinstalldirs: Update to autoconf 2.52 version.
2149 * PORTS: Add copyright notice, 'star' reference.
2150 * README-alpha: Add copyright notice, autoconf 2.52 patch.
2151 * THANKS: Add Christophe Kalt.
2152 * config.sub: Upgrade to 2001-09-14 version.
2154 * configure.ac (ALL_LINGUAS): Add ko.
2155 * po/ko.po: Resurrected file.
2157 * doc/convtexi.pl: Add coding advice for Emacs.
2159 * doc/getdate.texi: Add copyright notice.
2161 * doc/mdate-sh: Upgrade to automake 1.5 version.
2163 * doc/tar.texi (extracting files): Mention --to-stdout.
2164 (Option Summary, Dealing with Old Files): New option --overwrite-dir.
2165 (Overwrite Old Files): Likewise.
2167 * lib/Makefile.am (noinst_HEADERS):
2168 Remove copysym.h. Add print-copyr.h, unicodeio.h.
2169 (libtar_a_SOURCES): Remove copysym.c, Add print-copyr.c, unicodeio.c.
2171 * lib/copysym.c, lib/copysym.h: Remove.
2172 * lib/print-copyr.c, lib/print-copyr.h, lib/unicodeio.c,
2173 lib/unicodeio.h: New files.
2175 * lib/error.c, lib/getopt.c, lib/getopt.h, lib/getopt1.c,
2176 lib/mktime.c, lib/strtoll.c: Switch from LGPL to GPL.
2178 * lib/quotearg.c (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
2179 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
2181 * m4/Makefile.am (EXTRA_DIST): Remove isc-posix.m4.
2182 * m4/isc-posix.m4: Remove.
2184 * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Check for mbsinit.
2186 * po/POTFILES.in: Add copyright notice.
2188 * src/Makefile.am (LDADD): Like libtar.a before @INTLLIBS@ as
2190 * tests/Makefile.am (LDADD): Likewise.
2192 * src/buffer.c (write_archive_buffer, close_archive):
2193 If an archive is a socket, treat it like a FIFO.
2194 (records_read, records_written): New vars.
2195 (write_archive_to_stdout): Now bool, not int.
2196 (open_archive, flush_write, flush_read): Keep records_read and
2197 records_written up to date.
2199 * src/common.h (enum old_files): New value OVERWRITE_OLD_DIRS.
2200 (write_archive_to_stdout): Now bool, not int.
2201 (enum read_header): New value HEADER_SUCCESS_EXTENDED.
2202 (read_header): Now takes bool arg. Existing callers modified
2203 to pass 0, unless otherwise specified.
2205 * src/delete.c (records_read): Remove; now a global.
2206 (acting_as_filter): Now bool, not int.
2207 (recent_long_name, recent_long_link, recent_long_name_blocks,
2208 recent_long_link_blocks, records_read, records_written): New decls.
2209 (records_skipped): New var.
2210 (move_archive): Don't divide by zero if arg is 0.
2211 Use the above vars to compute how far to move.
2212 (write_recent_blocks): New function.
2213 (delete_archive_member): Pass 1 to read_header, so that it doesn't
2214 read more than 1 block. Handle resulting HEADER_SUCCESS_EXTENDED code.
2215 Keep track of how many records have been skipped.
2216 Let the buffer code count records.
2217 When copying a header, copy any extended headers that came before it.
2219 * src/extract.c (extract_archive): When marking a directory to be
2220 updated after symlinks, stat all directories after it in the
2221 delayed-set-stat list too, since they will be checked after
2222 symlinks. Add support for --overwrite-dir.
2224 * src/list.c (recent_long_name, recent_long_link,
2225 recent_long_name_blocks, recent_long_link_blocks): New vars.
2226 (read_and): Pass 0 to read_header.
2227 (read_header): New arg RAW_EXTENDED_HEADERS. Store away extended
2228 headers into new vars. Null-terminate incoming symbolic links.
2230 * src/rmt.c: Include print-copyr.h, not copysym.h.
2231 (main): Use print_copyright, not copyright_symbol.
2232 * src/tar.c (decode_options): Likewise.
2233 (OVERWRITE_DIR_OPTION): New constant.
2234 (long_options, usage, decode_options): Add --overwrite-dir.
2236 * src/tar.h: Put copyright notice into documentation.
2238 * tests/Makefile.am (TESTS): Add delete03.sh.
2239 * tests/delete03.sh: New file.
2241 * tests/genfile.c: Include print-copyr.h, not copysym.h.
2242 (main): Use print_copyright, not copyright_symbol.
2243 Include <argmatch.h>.
2244 (pattern_strings): Remove.
2245 (pattern_args, pattern_types): New constants.
2246 (main): Use XARGMATCH, not argmatch.
2248 2001-09-20 Jim Meyering <meyering@lucent.com>
2250 * lib/xstrtol.c (strtoimax): Guard declaration with
2251 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
2252 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
2253 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
2254 (strtoumax): Likewise, for completeness (it wasn't necessary).
2255 * m4/xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX):
2256 Check for declaration of strtoimax.
2257 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX):
2258 Check for declaration of strtoumax.
2260 2001-09-16 Paul Eggert <eggert@twinsun.com>
2262 * fnmatch.m4 (jm_FUNC_FNMATCH): Fix typo in previous patch: yes -> no.
2264 2001-09-14 Paul Eggert <eggert@twinsun.com>
2266 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.23.
2268 * README-alpha: Describe automake patch.
2270 * configure.ac (LIBOBJS):
2271 Remove automake 1.4 workaround, as we're using 1.5 now.
2272 (USE_INCLUDED_LIBINTL): New AC_DEFINE.
2274 * lib/copysym.c: Include stddef.h, for size_t.
2275 Include langinfo.h if needed.
2276 Use locale_charset only if USE_INCLUDED_LIBINTL;
2277 if not, use nl_langinfo (CODESET) if available.
2279 2001-09-13 Paul Eggert <eggert@twinsun.com>
2281 * config.guess, config.sub: Sync with canonical versions.
2283 * configure.ac (jm_PREREQ_XGETCWD): Add.
2285 * lib/Makefile.am (noinst_HEADERS): Add copysym.h.
2286 (libtar_a_SOURCES): Add copysym.c.
2287 * copysym.c, copysym.h: New files.
2289 * lib/error.c: Sync with fileutils version.
2291 * m4/Makefile.am (EXTRA_DIST): Add getcwd.m4; remove uintmax_t.m4.
2292 * m4/getcwd.m4: New file.
2293 * m4/uintmax_t.m4: Remove.
2295 * m4/gettext.m4 (AM_WITH_NLS):
2296 Fix bug with calculating version of Bison 1.29.
2297 Reported by Karl Berry.
2299 * src/Makefile.am (datadir): Remove.
2301 * src/rmt.c: Include copysym.h.
2302 (main): Use copyright_symbol to translate copyright notice,
2304 * src/tar.c: Likewise.
2305 * tests/genfile.c: Likewise.
2307 * src/system.h (MB_LEN_MAX): New symbol.
2309 2001-09-11 Paul Eggert <eggert@twinsun.com>
2311 * src/extract.c (struct delayed_set_stat): New member
2313 (delay_set_stat): Initialize it to 0.
2314 (set_mode): New arg current_stat_info. Use it (if nonnull) to avoid
2315 taking an extra stat ourselves. All callers changed.
2316 (set_stat): Likewise.
2317 (apply_nonancestor_delayed_set_stat): New arg 'after_symlinks'.
2318 If false, stop when encountering a struct whose 'after_symlinks'
2319 member is true. Otherwise, go through all structures but check
2320 them more carefully. All callers changed.
2321 (extract_archive): When extracting a deferred symlink, if its parent
2322 directory's status needs fixing, then mark the directory as needing
2323 to be fixed after symlinks.
2324 (extract_finish): Fix status of ordinary directories, then apply
2325 delayed symlinks, then fix the status of directories that are
2326 ancestors of delayed symlinks.
2328 * src/rtapelib.c (rexec):
2329 Remove declaration; it ran afoul of prototypes on Crays.
2330 Reported by Wendy Palm of Cray.
2332 2001-09-06 Paul Eggert <eggert@twinsun.com>
2334 * lib/strtoimax.c (HAVE_LONG_LONG):
2335 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
2336 (strtoimax): Use sizeof (long), not
2337 sizeof strtol (ptr, endptr, base),
2338 to work around bug in IBM C compiler.
2340 2001-09-04 Paul Eggert <eggert@twinsun.com>
2342 * lib/xgetcwd.c: Include "xalloc.h".
2343 (xgetcwd): Do not return NULL when memory is exhausted; instead,
2344 report an error and exit.
2346 * m4/prereq.m4 (jm_PREREQ_XREADLINK): New macro.
2347 (jm_PREREQ): Use it.
2349 2001-09-03 Paul Eggert <eggert@twinsun.com>
2351 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_XGETCWD.
2352 (jm_PREREQ_XGETCWD): New macro.
2354 * lib/exclude.c (fnmatch_no_wildcards):
2355 Fix typo that caused us to do case-folding
2356 search even when that was not desired. This occurred only in the
2359 * lib/xgetcwd.c: Include pathmax.h if not HAVE_GETCWD.
2360 Do not include xalloc.h.
2361 (INITIAL_BUFFER_SIZE): New symbol.
2362 Do not use xmalloc / xrealloc, since the caller is responsible for
2363 handling errors. Preserve errno around `free' during failure.
2364 Do not overrun buffer when using getwd.
2366 * lib/xgetcwd.c (xgetcwd):
2367 Use HAVE_GETCWD_NULL, not defined __GLIBC__ && __GLIBC__ >= 2,
2368 to decide whether to use getcwd (NULL, 0).
2370 2001-09-02 Paul Eggert <eggert@twinsun.com>
2372 * lib/xgetcwd.c: Fix typo in local var; from Jim Meyering.
2374 2001-09-01 Jim Meyering <meyering@lucent.com>
2376 * exclude.c: Use `""', not `<>' to #include non-system header files.
2377 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
2378 and strncasecmp as r-values. Unixware didn't have declarations.
2380 2001-08-31 Jim Meyering <meyering@lucent.com>
2382 * lib/xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
2383 Use an initial, malloc'd, buffer of length 128 rather than
2384 a statically allocated one of length 1024.
2386 2001-08-30 Paul Eggert <eggert@twinsun.com>
2388 * lib/utime.c: Include full-write.h.
2389 * lib/xstrtol.c (strtoimax): New decl.
2391 2001-08-29 Paul Eggert <eggert@twinsun.com>
2393 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.22.
2395 * src/create.c (dump_file): Relativize link names before dumping.
2396 This fixes a bug reported by Jose Pedro Oliveira.
2398 * src/create.c (dump_file): Use offsetof when computing sizes for
2399 struct hack; this avoids wasted space in some cases.
2400 * src/incremen.c (note_directory, find_directory): Likewise.
2401 * src/names.c (name_gather, addname): Likewise.
2403 * src/extract.c (extract_archive): Use strcpy, not memcpy,
2404 for consistency with other code that does similar things.
2405 * src/names.c (name_gather): Likewise.
2407 * src/names.c (read_name_from_file, name_next, name_gather,
2408 add_hierarchy_to_namelist): Avoid quadratic behavior when
2409 reallocating buffers. Check for buffer size overflow.
2410 (addname): Avoid unnecessary clearing of memory.
2412 2001-08-29 "Jan D." <Jan.Djarv@mbox200.swipnet.se>
2414 * src/extract.c (delay_set_stat): Fix off-by-one error in file
2415 name size allocation that caused core dumps.
2417 2001-08-28 Paul Eggert <eggert@twinsun.com>
2419 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.21.
2421 * configure.ac (GNU_SOURCE): Define to 1, not /**/.
2422 (major_t, minor_t, ssize_t): Use new-style AC_CHECK_TYPE.
2423 (daddr_t): Remove; no longer used.
2424 (jm_PREREQ_HUMAN): Add.
2426 * acconfig.h: Remove; no longer needed.
2428 * config.guess, config.sub:
2429 New files, from automake 1.5. Gettext 0.10.39 needs them.
2430 * depcomp, missing, mkinstalldirs: Upgrade to automake 1.5.
2432 * Makefile.am (AUTOMAKE_OPTIONS): Add dist-bzip2.
2433 (SUBDIRS): Put intl before lib, as gettext requires.
2435 * ABOUT-NLS: Upgrade to gettext 0.10.39.
2436 * intl: Upgrade entire directory to gettext 0.10.39.
2437 * m4/codeset.m4, m4/glibc21.m4, m4/iconv.m4:
2438 New files, from gettext 0.10.39.
2439 * m4/gettext.m4, m4/isc-posix.m4, m4/lcmessage.m4, m4/progtest.m4,
2440 Upgrade to gettext 0.10.39,
2441 * po/Makefile.in.in: Likewise, except fix a typo in its copying
2443 * po/cat-id-tbl.c, po/stamp-cat-id:
2444 Remove; no longer used by gettext 0.10.39.
2445 * po/ChangeLog: New file.
2447 * doc/Makefile.am (EXTRA_DIST): Add freemanuals.texi.
2448 $(srcdir)/tar.texi: Likewise.
2449 * doc/freemanuals.texi: New file.
2450 * doc/tar.texi (Free Software Needs Free Documentation): New appendix.
2451 `fileds' -> `fields'
2452 * doc/texinfo.tex: Upgrade to version 2001-07-25.07.
2454 * lib/Makefile.am (EXTRA_DIST): Add strtoll.c, strtoimax.c.
2455 (noinst_HEADERS): Add quote.h.
2456 (libtar_a_SOURCES): Add quote.c, xstrtoimax.c.
2458 * lib/exclude.c: Fix typo in '#include <stdint.h>' directive.
2460 * lib/full-write.c, lib/savedir.c: Comment fix.
2462 * lib/pathmax.h: Remove.
2464 * lib/quote.c, lib/quote.h: New files.
2466 * lib/xgetcwd.c: Don't include pathmax.h.
2467 Include stdlib.h and unistd.h if available.
2469 (xmalloc, xstrdup, free): Remove decls.
2470 (xgetcwd): Don't assume sizes fit in unsigned.
2471 Check for overflow when computing sizes.
2472 Simplify reallocation code.
2474 * lib/xmalloc.c: Quote failure tests.
2476 * lib/strtoumax.c, lib/xstrtoimax.c: New files.
2478 * lib/strtoimax.c: Renamed from strtouxmax.c. Make it more
2479 similar to strtol.c.
2480 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED.
2481 (verify): New macro.
2482 (strtoumax, uintmax_t, strtoull, strtol): Remove.
2483 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
2484 (strtoimax): Renamed from strtoumax. All uses of unsigned values
2485 changed to signed values. Check sizes at compile-time, not
2486 run-time. Prefer strtol to strtoll if both work.
2489 * lib/xstrtol.h (xstrtoimax): New decl.
2491 * m4/Makefile.am (EXTRA_DIST):
2492 Add codeset.m4, glibc21.m4, iconv.m4, inttypes.m4,
2493 longlong.m4, xstrtoimax.m4.
2495 * m4/inttypes.m4 (jm_AC_HEADER_INTTYPES_H):
2496 Remove; now done by autoconf.
2497 (jm_AC_TYPE_INTMAX_T, jm_AC_TYPE_UINTMAX_T): Replace with
2498 Use AC_CHECK_TYPE instead of merely looking for the header.
2500 * m4/uintmax_t.m4: Use shorter comment.
2502 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX):
2503 Quote first arg of AC_DEFUN.
2504 Require jm_AC_TYPE_INTMAX_T and jm_AC_TYPE_LONG_LONG since they
2505 is needed to parse the include file.
2506 Simplify logic behind the args to AC_REPLACE.
2508 * src/Makefile.am (OMIT_DEPENDENCIES): Remove.
2510 * src/ansi2knr.1, src/ansi2knr.c: Remove; wasn't being used.
2513 Use "Copyright %d" to simplify the translator's job in the future.
2514 Advise translator about circle-C.
2515 * src/tar.c: (decode_options): Likewise.
2516 * tests/genfile.c (main): Likewise.
2518 2001-08-28 Jim Meyering <meyering@lucent.com>
2520 * lib/argmatch.c: Include "quote.h".
2521 (argmatch_invalid): Quote the context.
2523 * lib/dirname.c (dir_name): Fix typo on PC platforms.
2525 * lib/backupfile.c, lib/basename.c, lib/dirname.c, lib/strtoul.c:
2526 Use single-quote for local .h files.
2528 * lib/error.h (__attribute__): Don't depend on __STRICT_ANSI__.
2530 * lib/getopt.c, lib/getopt.h, lib/getopt1.c: Upgrade to recent
2533 * lib/getdate.y (get_date): Initialize tm_isdst to -1 before
2534 invoking mktime the last time.
2536 * lib/pathmax.h: Use #if rather than #ifdef for HAVE_UNISTD_H.
2538 * lib/rename.c: Major rewrite by Volker Borchert to use system
2539 rename function, but to work around problems with trailing
2542 * lib/strtoll.c: New file, from glibc.
2543 * lib/strtoul.c: Update from glibc.
2545 * lib/strtouxmax.c: Renamed from lib/strtoumax.c.
2546 Add support for signed numbers, too.
2547 (strtoul, strtoull): Do not declare if STRTOUXMAX_UNSIGNED
2549 (strtol, strtoll): Declare as needed, if STRTOUXMAX_UNSIGNED is
2551 (strtoumax, uintmax_t, strtoull, strtoul): New macros.
2552 (main): Use generic names in debugging output.
2553 * lib/strtoimax.c: Plus add the following changes of my own:
2554 (main): Use accurate names in debugging output.
2556 * lib/xgetcwd.c (xgetcwd): Use getcwd if glibc 2 or later.
2559 * m4/c-bs-a.m4, m4/check-decl.m4, m4/d-ino.m4, m4/error.m4,
2560 m4/getline.m4, m4/jm-mktime.m4, m4/malloc.m4, m4/mbrtowc.m4,
2561 m4/mbstate_t.m4, m4/realloc.m4, m4/uintmax_t.m4, m4/utimbuf.m4,
2562 m4/utime.m4, m4/utimes.m4:
2563 Quote the first argument in each use of AC_DEFUN.
2565 * m4/getline.m4: Don't use string.h.
2567 * m4/inttypes.m4, m4/longlong.m4, m4/xstrtoimax.m4: New files.
2569 * m4/mbrtowc.m4 (jm_FUNC_MBRTOWC): @%:@ -> #.
2571 2001-08-27 Paul Eggert <eggert@twinsun.com>
2573 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.20.
2575 The biggest change is the new --exclude semantics and options.
2576 The basic idea was suggested by Gerhard Poul; thanks!
2578 * NEWS: Describe new --exclude semantics and options, and bug fixes.
2579 * README: ignfail.sh fails on some NFS hosts.
2580 * NEWS, README, lib/xstrtol.h: Add copyright notice.
2582 * Makefile.am (ACLOCAL_AMFLAGS): Add -I m4.
2583 (M4DIR, ACINCLUDE_INPUTS, $(srcdir)/acinclude.m4):
2584 Remove; the automake bug has been fixed.
2585 * acinclude.m4: Remove.
2587 * configure.ac: Renamed from configure.in.
2588 (AC_PREREQ): Bump from 2.13 to 2.52.
2589 (ALL_LINGUAS): Add id, tr. Remove ko, as po/ko.po (dated
2590 1997-05-30) has an encoding error.
2591 (jm_AC_HEADER_INTTYPES_H): Remove; now done by autoconf.
2592 (AC_FUNC_FNMATCH): Use AC_CONFIG_LINKS, not AC_LINK_FILES.
2594 * doc/fdl.texi: Update to current GNU version.
2596 * doc/tar.texi: Put leading '*' in direntry.
2597 Accommodate new gfdl sectioning.
2598 New option --recursion (the default) that is the inverse of
2601 New options --anchored, --ignore-case, --wildcards,
2602 --wildcards-match-slash, and their negations (e.g., --no-anchored).
2603 Along with --recursion and --no-recursion, these control how exclude
2604 patterns are interpreted. The default interpretation of exclude
2605 patterns is now --no-anchored --no-ignore-case --recursion
2606 --wildcards --wildcards-match-slash.
2608 * lib/Makefile.am (OMIT_DEPENDENCIES): Remove.
2610 * lib/exclude.c (bool): Declare, perhaps by including stdbool.h.
2611 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
2612 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
2613 Include if available.
2614 (<xalloc.h>): Include
2615 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
2616 (verify): New macro. Use it to verify that EXCLUDE macros do not
2617 collide with FNM macros.
2618 (struct patopts): New struct.
2619 (struct exclude): Use it, as exclude patterns now come with options.
2620 (new_exclude): Support above changes.
2621 (new_exclude, add_exclude_file):
2622 Initial size must now be a power of two to simplify overflow checking.
2623 (free_exclude, fnmatch_no_wildcards): New function.
2624 (excluded_filename): No longer requires options arg, as the options
2625 are determined by add_exclude. Now returns bool, not int.
2626 (excluded_filename, add_exclude):
2627 Add support for the fancy new exclusion options.
2628 (add_exclude, add_exclude_file): Now takes int options arg.
2629 Check for arithmetic overflow when computing sizes.
2630 (add_exclude_file): xrealloc might modify errno, so don't
2631 realloc until after errno might be used.
2633 * lib/exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
2635 (free_exclude): New decl.
2636 (add_exclude, add_exclude_file): Now takes int options arg.
2637 (excluded_filename): No longer requires options arg, as the options
2638 are determined by add_exclude. Now returns bool, not int.
2640 * lib/prepargs.c: Include <string.h>; required for C99 since
2644 BSD/OS 4.1 wchar.h requires FILE and struct tm to be declared.
2646 * lib/xstrtol.h (_DECLARE_XSTRTOL): Improve quality of
2647 diagnostic for LONGINT_INVALID_SUFFIX_CHAR.
2649 * m4/Makefile.am (EXTRA_DIST): Add check-decl.m4, mbrtowc.m4.
2650 Remove inttypes_h.m4, largefile.m4, mktime.m4.
2652 * m4/inttypes_h.m4, m4/largefile.m4, m4/mktime.m4: Remove;
2653 subsumed by Autoconf 2.50.
2655 * m4/error.m4: Upgrade to serial 2.
2657 * m4/fnmatch.m4 (jm_FUNC_FNMATCH): Upgrade to serial 4, but
2658 remove test for GNU C library. It's not correct, as some
2659 older glibcs are buggy.
2661 * m4/getline.m4, m4/malloc.m4: Upgrade to serial 4.
2663 * m4/prereq.m4: Upgrade to serial 20, but then:
2664 (jm_PREREQ): Add jm_PREREQ_EXCLUDE.
2665 (jm_PREREQ_EXCLUDE): New macro.
2666 (jm_PREREQ_HUMAN): Remove jm_AC_HEADER_INTTYPES_H, as it is subsumed
2669 * m4/realloc.m4: Upgrade to serial 4.
2671 * m4/strerror_r.m4: Revert to serial 1002.
2673 * m4/uintmax_t.m4: Upgrade to autoconf 2.5x.
2675 * m4/utimes.m4: Upgrade to latest version (still "serial 3").
2677 * m4/xstrtoumax.m4: Upgrade to serial 3, but then:
2678 (jm_AC_PREREQ_XSTRTOUMAX): Remove jm_AC_HEADER_INTTYPES_H, as
2679 it is now subsumed by autoconf. Add inttypes.h.
2681 * po/cs.po, po/da.po, po/de.po, po/es.po, po/et.po, po/fr.po,
2682 po/it.po, po/pl.po, po/sl.po, po/sv.po: Sync with translation project.
2684 * src/buffer.c (new_volume): Stop if the script exits with an error.
2686 * src/common.h (excluded_with_slash, excluded_without_slash):
2687 Remove, replacing by:
2688 (excluded): New decl.
2689 (link_error): New decl.
2690 (excluded_name): Now returns bool.
2693 (struct delayed_symlinks, extract_archive, apply_delayed_symlinks):
2694 Support hard links to symbolic links.
2696 (struct delayed_symlink): Remove 'names' member, replacing it with
2697 'sources' and 'target' member. All uses changed.
2699 (struct string_list): New type.
2701 (delayed_set_stat, extract_archive): Use offsetof when computing sizes
2702 for struct hack; this avoids wasted space in some cases.
2704 (extract_archive): Fix test for absolute pathnames and/or "..".
2705 Use link_error to report errors for links.
2706 Remove redundant trailing '/' at "really_dir", for all uses, not
2707 just before invoking mkdir.
2708 If overwriting old files, do not worry so much about existing
2710 Fix mode computation in the case where the directory exists.
2712 (apply_delayed_symlinks): If we can't make a hard link to a symbolic
2713 link, make a copy of the symbolic link.
2715 * src/incremen.c (get_directory_contents):
2716 If ignore_failed_read_option, only warn about
2719 * src/list.c (from_header): Do not issue a diagnostic if TYPE is zero.
2720 However, check for error even for '-' or '+' case.
2722 (print_header): Try parsing uids and gids as unsigned integers first,
2723 and as a uid_t or gid_t only if that fails. This adds support for
2724 listing positive uids and gids that are greater than UID_MAX and
2727 * src/misc.c (link_error): New function.
2729 * src/names.c (collect_and_sort_names):
2730 If ignore_failed_read_option, only warn about
2733 (excluded_name): Now returns bool. Simplify, as the fancy
2734 features are now all in excluded_filename.
2736 * src/rtapelib.c (base_name): Remove decl, as system.h now
2739 * src/system.h: Include stddef.h if available.
2740 (offsetof): Declare if stddef.h doesn't.
2742 Include <dirname.h>.
2743 (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove; now defined by dirname.h.
2745 * src/tar.c (ANCHORED_OPTION, IGNORE_CASE_OPTION,
2746 NO_ANCHORED_OPTION, NO_IGNORE_CASE_OPTION, NO_WILDCARDS_OPTION,
2747 NO_WILDCARDS_MATCH_SLASH_OPTION, WILDCARDS_OPTION,
2748 WILDCARDS_MATCH_SLASH_OPTION):
2751 (long_options, usage, decode_options): Add support for --anchored,
2752 --ignore-case, --no-anchored, --no-ignore-case, --no-wildcards,
2753 --no-wildcards-match-slash, --recursion, --wildcards,
2754 --wildcards-match-slash.
2756 (decode_options): Implement the new way of interpreting exclude
2759 (usage): --newer-mtime takes a DATE operand. DATE may be a file name.
2761 (OPTION_STRING, decode_options): Add -I, -y. Currently these options
2762 just print error messages suggesting alternatives.
2764 (add_filtered_exclude): Remove.
2766 * tests/Makefile.am (TESTS): Alphabetize, except put version.sh first.
2768 * tests/extrac04.sh (out): Remove
2769 directory/subdirectory/file1, as the new semantics for
2770 --exclude exclude it.
2772 * tests/genfile.c (main): Don't use non-ASCII char in msgid.
2774 2001-08-12 Paul Eggert <eggert@twinsun.com>
2776 * lib/addext.c (<errno.h>): Include.
2777 (errno): Declare if not defined.
2778 (addext): Work correctly on the Hurd, where pathconf returns -1 and
2779 leaves errno alone, because there is no limit. Also, work even if
2780 size_t is narrower than long.
2782 2001-07-08 Paul Eggert <eggert@twinsun.com>
2784 * lib/alloca.c (alloca): Arg is of type size_t, not unsigned.
2786 2001-05-10 Paul Eggert <eggert@twinsun.com>
2788 * lib/addext.c (ISSLASH, base_name): Remove decls; now in dirname.h.
2789 Include <backupfile.h> and <dirname.h> after size_t is defined.
2790 (addext): Use base_len to trim redundant trailing slashes instead of
2793 * lib/backupfile.c (ISSLASH, base_name):
2794 Remove decls; now in dirname.h.
2795 Include <argmatch.h>, <backupfile.h>, <dirname.h> after size_t
2797 (find_backup_file_name): Rename locals to avoid new functions.
2798 Use base_len instead of rolling it ourselves.
2799 Work even if dirlen is 0.
2800 Use a dir of '.' if given the empty string.
2803 Do not include <stdio.h>, <assert.h>; no longer needed.
2804 (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Remove; now in dirname.h.
2805 Include <string.h>, <dirname.h>.
2806 (base_name): Allow file names ending in slashes, other than names
2807 that are all slashes. In this case, return the basename followed
2810 * lib/dirname.c: Include <string.h> instead of <stdlib.h>.
2811 (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove; now in dirname.h.
2812 (dir_len): Renamed from dirlen.
2813 All callers changed.
2815 * lib/dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
2817 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
2819 2001-02-16 Paul Eggert <eggert@twinsun.com>
2821 * lib/quotearg.c (mbrtowc, mbrtowc, mbsinit):
2822 Do not declare or define if HAVE_MBRTOWC,
2823 since the test for HAVE_MBRTOWC now requires proper declarations.
2825 * lib/alloca.c (malloc): Undef before defining.
2827 2001-02-13 Paul Eggert <eggert@twinsun.com>
2829 * src/compare.c (read_and_process): Use off_t for size.
2830 From Maciej W. Rozycki.
2832 2001-01-26 Paul Eggert <eggert@twinsun.com>
2834 * lib/quotearg.c: Include stddef.h. From Jim Meyering.
2836 2001-01-12 Paul Eggert <eggert@twinsun.com>
2838 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.19.
2840 * lib/savedir.h (savedir): Remove size arg.
2842 * doc/tar.texi: Add @setchapternewpage odd.
2843 Remove -I as an alias for -T, for now.
2845 Update copyright. Remove "Published by".
2846 Dates beginning with / or . are taken to be file names.
2848 * src/tar.c (<time.h>): Do not include;
2849 (time): Do not declare.
2850 (usage): Remove -I as an alias for -T.
2851 (OPTION_STRING): Remove -I.
2852 (decode_options): Dates that look like an absolute path name,
2853 or that start with '.', are presumed to be file names whose
2855 Remove 'I' as an aliase for 'T'.
2858 * src/extract.c (<time.h>): Do not include; system.h now does this.
2859 (make_directories): Skip filesystem prefixes.
2860 Don't assume '/' is the only separator.
2861 (extract_sparse_file): Use new full_write semantics.
2862 On write error, return instead of invoking skip_file.
2863 Do not free sparsearray; caller does this now.
2864 (apply_nonancestor_delayed_set_stat): Do not assume '/' is the only
2866 (extract_archive): Don't assume file name lengths fit in int.
2867 Report what got stripped from member name; it might be more than '/'.
2868 Use new full_write semantics.
2869 Do not pass redundant trailing "/" to mkdir, as POSIX does not allow
2871 Do not report mkdir error if old_files_option == KEEP_OLD_FILES.
2873 * src/buffer.c (<time.h>): Do not include; system.h now does this.
2874 (time): Remove decl; likewise.
2875 (child_open_for_uncompress): Use new full_write semantics.
2876 (flush_write): Use ISSLASH instead of testing for '/'.
2877 (flush_read): Likewise.
2879 * src/rmt.h (_remdev): Look for / anywhere in Path.
2881 * src/misc.c (contains_dot_dot): Skip filesystem prefix.
2882 Don't assume '/' is the only separator.
2883 (safer_rmdir): Don't assume '/' is the only separator.
2885 * src/compare.c (diff_archive): Don't assume '/' is the only separator.
2887 * lib/dirname.h (dirlen): New decl.
2889 * src/incremen.c (get_directory_contents):
2890 Remove path_size arg; all callers changed.
2891 Don't assume '/' is the only directory separator.
2892 (gnu_restore): Work even if file name length doesn't fit in int.
2894 * lib/addext.c (ISSLASH): New macro.
2895 (addext): Trim any redundant trailing slashes.
2897 * src/names.c (name_next):
2898 Don't assume '/' is the only directory separator.
2899 (namelist_match): Likewise.
2900 (add_hierarchy_to_namelist): Remove dirsize arg.
2901 Do not assume '/' is the only directory separator.
2902 (new_name): Likewise.
2904 * lib/Makefile.am (noinst_HEADERS): Add dirname.h, full-write.h.
2905 (libtar_a_SOURCES): Add dirname.c.
2907 * src/create.c (relativize):
2908 New function, with much of old start_header's guts.
2909 Handle filesystem prefixes.
2910 (start_header): Use this new function.
2911 (init_sparsearray): Don't bother to zero out the new array;
2913 (deal_with_sparse): Fix array allocation bug.
2914 (create_archive): Don't assume '/' is the only separator.
2915 (dump_file): Likewise.
2916 Don't worry about leading / in symlink targets.
2918 * lib/savedir.c (savedir):
2919 Remove size arg; it wasn't portable. All callers changed.
2921 * lib/utime.c (utime_null): Adjust to new full_write convention.
2923 * configure.in (YACC): Avoid portability problem with Ultrix sh.
2925 * lib/backupfile.c: Include <dirname.h>.
2926 (ISSLASH): New macro.
2927 (find_backup_file_name): Use dirlen to calculate directory lengths.
2928 (max_backup_version): Strip redundant trailing slashes.
2930 * src/common.h: Include <full-write.h>.
2931 (get_directory_contents): No longer has size arg.
2932 (gnu_restore): Arg is size_t, not int.
2934 * src/system.h: Include <time.h>.
2935 (time): Declare if not defined.
2937 * lib/full-write.c: Include full-write.h, not safe-read.h.
2938 full_write returns size_t, with short writes meaning failure.
2939 All callers changed.
2941 * src/rtapelib.c: Include full-write.h.
2943 * src/rmt.c: Include full-write.h.
2944 (main): Update copyright.
2946 * doc/getdate.texi: Mention that only English is supported.
2947 Show how to use "date" so that the output is acceptable to getdate.
2948 Mention Z as an abbreviation for UTC.
2950 * lib/full-write.h: New file.
2952 * src/list.c: system.h now does time.h stuff.
2955 Use HAVE_STDLIB_H, not STDC_HEADERS, to decide whether to include
2957 Do not include string.h, strings.h, or assert.h; no longer needed.
2958 (strrchr, memrchr, malloc): Remove decls; no longer needed.
2960 (base_name): New decl.
2961 (BACKSLASH_IS_PATH_SEPARATOR): Remove.
2962 (dir_name_r): Remove.
2963 (dirlen): New function.
2964 (dir_name): Use dirlen instead of dir_name_r.
2965 (<string.h>, <strings.h>): Include only if test program.
2966 (main): Use "return 0", not "exit (0)".
2968 2000-12-08 Paul Eggert <eggert@twinsun.com>
2970 * lib/dirname.h: New file.
2972 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
2974 * lib/fnmatch.c: Do not comment out all the code if we are using
2975 the GNU C library, because in some cases we are replacing buggy
2976 code in the GNU C library itself.
2978 2000-10-30 Paul Eggert <eggert@twinsun.com>
2980 * lib/fnmatch.c (FOLD): Do not assume that characters are unsigned.
2982 2000-10-29 Paul Eggert <eggert@twinsun.com>
2984 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.18.
2986 * src/tar.c: Include <fnmatch.h>, for FNM_LEADING_DIR.
2988 2000-10-28 Paul Eggert <eggert@twinsun.com>
2990 * doc/tar.texi: --no-recursion now applies to extraction, too.
2991 * src/create.c (dump_file): no_recurse_option -> ! recursion_option
2992 * src/names.c (namelist_match, excluded_name):
2993 Do not match subfiles of a directory
2994 if --no-recursion is specified.
2995 * src/tar.c (NO_RECURSE_OPTION): Remove.
2996 (long_options): Have getopt set the --no-recursion flag.
2997 (decode_options): Initialize recursion_option to FNM_LEADING_DIR.
2998 Remove case for NO_RECURSE_OPTION.
2999 * src/common.h (recursion_option):
3000 Renamed from no_recurse_option, with sense
3001 negated, and with FNM_LEADING_DIR being the nonzero value.
3003 * names.c (namelist_match): New function.
3004 (name_match, name_scan): Use it to eliminate duplicate code.
3005 (names_notfound): Remove special case for Amiga.
3007 2000-10-27 Paul Eggert <eggert@twinsun.com>
3009 * src/misc.c (read_error_details, read_warn_details,
3010 read_fatal_details): Don't assume size_t is unsigned long.
3012 * src/buffer.c (flush_read): If read_full_records_option, try to
3013 fill the input buffer, as --delete -f - needs this.
3015 2000-10-24 Paul Eggert <eggert@twinsun.com>
3017 * m4/strerror_r.m4 (AC_FUNC_STRERROR_R): Port to autoconf 2.13.
3019 * src/buffer.c (check_label_pattern):
3020 Make sure header name is a string before
3021 passing it to fnmatch.
3022 (init_volume_number): Check for global_volno overflow.
3023 (new_volume): Check for global_volno overflow.
3025 * src/tar.c (decode_options):
3026 Check that volume label is not too long to overflow
3027 name in tar header block.
3029 * Makefile.am (EXTRA_DIST): Remove rebox.el.
3031 * configure.in (HAVE_DECL_STRERROR_R): Remove our handwritten code.
3032 (AC_FUNC_STRERROR_R): Use this instead.
3034 2000-10-23 Paul Eggert <eggert@twinsun.com>
3036 * src/extract.c: Include <time.h>, since we invoke "time".
3038 * lib/prepargs.c (prepend_default_options):
3039 Don't use NULL, for portability.
3041 * m4/fnmatch.m4: Add "working" to message.
3043 * src/names.c: (_GNU_SOURCE): Remove; autoconf now does this.
3045 (getpwuid, getgrgid): Declare only if system headers don't.
3046 (gid_to_gname): Don't invoke setgrent.
3047 (namelist): Now static, not global.
3048 (nametail): New var. All uses of namelast changed to use
3049 nametail, with one extra level of indirection.
3050 (name_gather): Use memcpy instead of strncpy + assignment of NUL.
3051 (name_match): Set nametail too, when setting namelist to null.
3052 (add_hierarchy_to_namelist): Change type of dir arg from char * to
3053 struct name *, so that we don't have to look up the name again
3054 here. Get change_dir from dir rather than as a separate arg. Add
3055 dirsize arg, and pass it along to get_directory_contents. Remove
3056 unnecessary check of directory type.
3057 (new_name): Do not append a slash if PATH already ends in one.
3058 (avoided_names, struct avoided_name): Remove.
3059 (avoided_name_table): New var, replacing avoided_names.
3060 (hash_avoided_name, compare_avoided_names): New function.
3061 (add_avoided_name, is_avoided_name): Use hash table rather than
3064 * src/buffer.c (_GNU_SOURCE): Remove; autoconf now does this.
3065 (child_open_for_compress, child_open_for_uncompress,
3066 close_archive): Propagate any failure of the compression process
3068 (open_archive, flush_write, flush_read, close_archive): Do not
3069 allocate an array of size PATH_MAX, as PATH_MAX might be (size_t)
3070 -1. Instead, allocate an array with the size that's needed.
3071 (open_archive): Don't bother checking S_ISCHR of /dev/null.
3072 (backspace_output): Don't try to backspace past start of archive.
3073 (close_archive): Remove special case for DELETE_SUBCOMMAND.
3075 * acconfig.h (_GNU_SOURCE, DEFAULT_ARCHIVE, DEFAULT_BLOCKING,
3076 DENSITY_LETTER, DEVICE_PREFIX, EMUL_OPEN3, HAVE_GETGRGID,
3077 HAVE_GETPWUID, HAVE_MKNOD, HAVE_RTAPELIB, HAVE_ST_FSTYPE_STRING,
3078 HAVE_UNION_WAIT, HAVE_UTIME_H, HAVE_VALLOC, MTIO_CHECK_FIELD, PACKAGE,
3079 PROTOTYPES, REMOTE_SHELL, STD_INC_PATH, VERSION, WITH_CATALOGS,
3080 WITH_DMALLOC, WITH_REGEX):
3081 Remove; now generated automatically.
3083 * configure.in (_GNU_SOURCE): Define to empty, not 1, for
3084 compatibility for glibc fragments.
3085 (_GNU_SOURCE, HAVE_UTIME_H, MTIO_CHECK_FIELD,
3086 HAVE_ST_FSTYPE_STRING, HAVE_MKNOD, REMOTE_SHELL, DENSITY_LETTER,
3087 DEVICE_PREFIX, DEFAULT_ARCHIVE, DEFAULT_BLOCKING): Add comment so
3088 that we needn't put an entry into acconfig.h.
3089 (ALL_LINGUAS): Add da.
3090 (AC_C_BACKSLASH_A): Remove; jm_PREREQ_QUOTEARG now does this.
3091 (AC_CHECK_HEADERS): Add stdbool.h (for hash.h users), wctype.h
3093 (AC_MBSTATE_T): Add.
3094 (RMT): Append $(EXEEXT).
3095 (HAVE_GETGRGID, HAVE_GETPWUID, pe_AC_TYPE_SIGNED_CHAR): Remove.
3096 (HAVE_DECL_FREE, HAVE_DECL_GETGRGID, HAVE_DECL_GETPWUID,
3097 HAVE_DECL_GETENV, HAVE_DECL_MALLOC, HAVE_DECL_STRTOUL,
3098 HAVE_DECL_STRTOULL, HAVE_DECL_STRERROR_R): New macros.
3099 (jm_PREREQ_ADDEXT, jm_PREREQ_ERROR, jm_PREREQ_QUOTEARG): Add.
3100 (AC_REPLACE_FUNCS): Remove execlp; no longer needed.
3101 (AC_CHECK_FUNCS): Add clock_gettime; AC_SEARCH_LIBS wasn't enough.
3102 Remove mbrtowc; jm_PREREQ_QUOTEARG now does this.
3103 (EMUL_OPEN3): Remove; no longer needed.
3104 (DENSITY_LETTER, DEVICE_PREFIX): Simplify m4 quoting.
3106 * m4/fnmatch.m4 (AC_FUNC_FNMATCH): Detect d*/*1 vs d/s/1 bug.
3108 * src/common.h: Do not include basename.h.
3109 * src/rtapelib.c (base_name): Do not include basename.h;
3110 declare base_name instead.
3112 * lib/basename.h, lib/execlp.c, lib/getpagesize.h, lib/mkdir.c:
3114 * lib/getstr.c, lib/getstr.h, lib/hash.h, lib/hash.h, lib/prepargs.c,
3115 lib/prepargs.h, lib/savedir.c, lib/savedir.h: New files.
3116 * lib/Makefile.am (EXTRA_DIST, noinst_HEADERS, libtar_a_SOURCES):
3117 Adjust to the above changes.
3119 * lib/Makefile.am (AUTOMAKE_OPTIONS): Remove ../src/ansi2knr.
3121 * src/open3.c: Remove.
3123 * src/Makefile.am (AUTOMAKE_OPTIONS): Remove ansi2knr.
3124 (tar_SOURCES): Remove open3.c.
3125 (INCLUDES): Remove -I.., as automake does that.
3126 (OMIT_DEPENDENCIES): ../lib/fnmatch.h -> fnmatch.h. Add localedir.h.
3128 The following changes are to put LOCALEDIR into localedir.h instead
3129 of passing it on the command line.
3131 (DISTCLEANFILES): New macro.
3132 (localedir.h): New rule.
3133 (rmt.o tar.o): Now depend on localedir.h.
3135 * tests/delete02.sh, tests/extrac04.sh: New files.
3137 * tests/Makefile.am (AUTOMAKE_OPTIONS): Remove ansi2knr.
3138 (TESTS): Add extrac04.sh, and restore delete02.sh.
3139 (DEFS): Remove; LOCALEDIR is now done via localedir.h.
3140 (INCLUDES): Remove -I.. as automake does this now.
3142 * src/rtapelib.c (rexec): Don't declare unless using it.
3143 (do_command): Simplify signal-handling code slightly.
3145 * src/delete.c (blocks_needed): Remove. All uses changed to use
3146 blocking_factor - new_blocks.
3147 (acting_as_filter): New var.
3148 (write_record, delete_archive_members): Use acting_as_filter
3149 rather than archive == STDIN_FILENO to detect whether we're acting
3150 as a filter, as open can return STDIN_FILENO in some cases.
3151 (delete_archive_members): Ignore zero blocks if
3152 ignore_zeros_option is nonzero. Fix bug that messed up last
3153 output block: write_eot can't be used here, as it gets confused
3154 when the input is at end of file.
3156 * src/compare.c (diff_archive): Do not impose an arbitrary limit on
3157 symbolic link contents length. Pass directory size to
3158 get_directory_contents.
3160 * m4/decl.m4, m4/error.m4, m4/mbstate_t.m4, m4/prereq.m4,
3161 m4/strerror_r.m4: New files.
3162 * m4/signedchar.m4: Remove this file.
3163 * Makefile.am (ACINCLUDE_INPUTS): Adjust to above changes.
3164 * m4/Makefile.am (EXTRA_DIST): Likewise.
3166 * Makefile.am (DISTCLEANFILES): Add intl/libintl.h.
3168 * po/da.po: New translation file.
3170 * src/mangle.c (extract_mangle):
3171 Fix diagnostic with wrong number of %s'es.
3173 * lib/fnmatch.c (fnmatch):
3174 Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
3175 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
3177 * lib/full-write.c (full_write): Some buggy drivers return 0 when you
3178 fall off a device's end. Detect this.
3180 * src/system.h (IN_CTYPE_DOMAIN): Renamed from CTYPE_DOMAIN. All
3182 (open): Remove macro; we no longer support EMUL_OPEN3. Do not
3183 include <pathmax.h> and directory include files like <dirent.h>;
3184 no longer used. Include <savedir.h> instead.
3185 (closedir, signed_char): remove macro; no longer used.
3186 (bool, false, true): Include <stdbool.h> if you have the include
3187 file, otherwise define.
3190 (is_dot_or_dotdot, closedir_error, closedir_warn, opendir_error,
3191 opendir_warn, readdir_error): Remove; no longer needed.
3192 (safer_rmdir): Strip leading ./ (or .// or ./// or ././ or etc.)
3193 before deciding whether we're trying to remove ".".
3194 (remove_any_file): Try unlink first if we are not root. Use
3195 savedir when recursively removing directories, to avoid exhausting
3197 (savedir_error, savedir_warn, symlink_error): New functions.
3199 * src/list.c: (read_and): Do not invoke
3200 apply_nonancestor_delayed_set_stat; DO_SOMETHING is now
3201 responsible for that. Do not invoke apply_delayed_set_stat; our
3202 caller is now responsible for that.
3203 (read_header): Use signed char instead of signed_char. Prevent
3204 later references to current_header from mistakenly treating it as
3206 (from_header): Quote invalid base-64 strings in diagnostics.
3207 (time_from_header): Do not warn about future timestamps in
3208 archive; check_time now does that.
3209 (print_header): Quote unknown file types.
3210 (skip_member): New function, replacing skip_extended_headers and
3211 now skipping the whole member instead of just the extended
3212 headers. All callers changed. This makes the code handle
3213 extended headers uniformly, and fixes some bugs.
3215 * src/update.c (update_archive): Use skip_member.
3217 * src/extract.c (we_are_root): Now global.
3218 (struct delayed_symlink): New type.
3219 (delayed_symlink_head): New var.
3220 (extr_init, fatal_exit): Invoke extract_finish on fatal errors,
3221 not apply_delayed_set_stat.
3222 (set_mode, set_stat): Pointer args are now const pointers.
3223 (check_time): New function.
3224 (set_stat): Warn if setting a file's timestamp to be the future.
3225 (make_directories): Do not save and restore errno.
3226 (maybe_recoverable): Set errno to ENOENT if we cannot make missing
3227 intermediate directories.
3228 (extract_archive): Invoke apply_nonancestor_delayed_set_stat here,
3229 not in caller. Extract potentially dangerous symbolic links more
3230 carefully, deferring their creation until the end, and using a
3231 regular file placeholder in the meantime. Do not remove trailing
3232 / and /. from file names. Do not bother checking for ".." when
3233 checking whether a directory loops back on itself, as loopbacks
3234 can occur with symlinks too. Also, in that case, do not bother
3235 saving and restoring errno; just set it to EEXIST.
3236 (apply_nonancestor_delayed_set_stat): A prefix is a potential
3237 ancestor if it ends in slash too (as well as ending in a char just
3239 (apply_delayed_set_stat): Remove.
3240 (apply_delayed_symlinks, extract_finish): New functions.
3242 * doc/fdl.texi: New file.
3243 * doc/Makefile.am (EXTRA_DIST): Add fdl.texi.
3244 ($(srcdir)/tar.info): Add fdl.texi. Invoke makeinfo with --no-split.
3245 * doc/tar.texi: Add Free Documentation License. New section
3246 "Overwrite Old Files", and revamp that section to make it easier to
3247 follow. "tar" -> "GNU tar" where appropriate. Migrate getdate
3248 documentation into getdate.texi. Fix several minor typos. Describe
3249 TAR_OPTIONS. Describe incompatibility between incremental backups and
3250 --atime-preserve. Describe incompatibility between --verify and other
3251 options. Mention that tar normally removes symbolic links rather than
3252 following them, when extracting a file of the same name.
3254 * THANKS: Add gpoul. Change skip's address.
3256 * po/POTFILES.in: Add lib/human.c.
3258 * src/common.h (namelist, namelast): Remove decls.
3259 (we_are_root, extract_finish, skip_member, savedir_error,
3260 savedir_warn, symlink_error, gnu_list_name): New decls.
3261 (apply_delayed_set_stat, apply_nonancestor_delayed_set_stat,
3262 skip_extended_headers, is_dot_or_dotdot, closedir_error,
3263 closedir_warn, opendir_error, opendir_warn, readdir_error,
3264 readdir_warn): Remove decls.
3265 (get_directory_contents): New off_t arg.
3266 (addname): Now returns struct name *.
3268 * src/tar.h, tests/genfile.c: Fix comments.
3270 * src/create.c: Include hash.h.
3271 (gnu_list_name): Remove decl.
3272 (struct link): Remove "next" member.
3274 (start_header): Say "leading `FOO'" rather than "`FOO' prefix" for
3275 consistency with other diagnostics.
3276 (deal_with_sparse): Check for I/O error when closing the file.
3277 (create_archive): Do not allocate an array of size PATH_MAX, as
3278 PATH_MAX might be (size_t) -1. Instead, allocate an array with
3279 the size that's needed.
3280 (hash_link, compare_links): New functions.
3281 (dump_file): Do not exhaust open file descriptors when descending
3282 deeply into a directory, by using savedir rather than
3283 opendir/readdir. Do not zero-fill the name buffer unnecessarily.
3284 Hash the set of links already created, instead of using a linked
3285 list. Fix some bugs in outputting sparse files which caused the
3286 sparse tables to be incorrect. When a file unexpectedly shrinks,
3287 output zeros rather than garbage. Do not allocate an array of
3288 size PATH_MAX, as PATH_MAX might be (size_t) -1. Instead,
3289 allocate an array with the size that's needed.
3291 * src/incremen.c: Include hash.h.
3292 (struct directory): Remove "next", "dir_text". Change "name" to
3293 be char[1] with struct hack, not const char *. Add "found".
3294 (directory_list): Remove. Replaced by directory_table.
3295 (directory_table): New var.
3296 (nfs_string): Renamed from nfs.
3297 (hash_directory, compare_directories): New functions.
3298 (note_directory): Now returns struct directory *. First arg is
3299 now const pointer. struct stat arg is now dev_t, ino_t, nfs.
3300 Remove text arg. New "found" arg, basically corresponding to the
3301 old text arg not being null. All callers changed.
3302 (note_directory, find_directory): Use hash table rather than
3304 (get_directory_contents): New arg "device". Use savedir to do the
3305 hard work. Save the nfs-ness of stat_data, since it might change
3306 under us. Use note_directory instead of find_directory to save
3307 some work. When adding an "A" record, do it with
3308 add_to_accumulator instead of cheating with strcat.
3309 (read_directory_file): Use "+" flag before device to indicate
3310 whether it was NFS. Fix typo in checking for strtoul error.
3311 (write_directory_file_entry): New function.
3312 (write_directory_file): Use it, and use the hash routines to
3313 traverse the directory table.
3314 (gnu_restore): Use savedir rather than opendir/readdir.
3316 * src/tar.c: Include localedir.h, prepargs.h.
3317 (long_options): Now static.
3318 (long_options, usage, decode_options): -j is now short for
3319 --bzip2, and -I is now an alias for -T.
3320 (decode_options, main): argv is not const pointer now.
3321 (decode_options): Invoke prepend_default_options to support
3322 TAR_OPTIONS. In diagnostic, mention the string that was the
3323 invalid blocking factor, tape length, group, owner, or record
3324 size. --delete is no longer incompatible with -f -, undoing
3326 (main): Invoke extract_finish at end of extraction.
3328 * src/rmt.c: Include localedir.h.
3329 (main): Update copyright date to 2000.
3331 * doc/getdate.texi: New file, taken from fileutils 4.0.27, with the
3332 following changes: Use @sc where appropriate. Document the ranges of
3333 supported times more precisely. Add Eggert to getdate authors.
3334 Document old Latin 12m/12pm tradition. Remove list of alphabetic time
3335 zone names, as it wasn't correct and people shouldn't be relying on it
3336 anyway. Relative items also account for non-DST adjustments. Fix
3339 * lib/prepargs.c, lib/prepargs.h, tests/extrac04.sh: New file.
3341 * tests/ignfail.sh: opendir -> savedir in diagnostics.
3343 * tests/preset.in: Set LANGUAGE to the empty string, for some
3346 2000-10-20 Paul Eggert <eggert@twinsun.com>
3348 * m4/fnmatch.m4: Mention the GNU C library.
3350 2000-10-19 Paul Eggert <eggert@twinsun.com>
3352 * m4/fnmatch.m4: Add a couple more test cases to catch bugs in
3355 2000-10-17 Paul Eggert <eggert@twinsun.com>
3357 * lib/human.c (<limits.h>): Do not include; human.h does it if needed.
3360 * lib/human.h (<limits.h>): Include if HAVE_LIMITS_H.
3361 (CHAR_BIT): Define if not defined.
3363 2000-09-09 Paul Eggert <eggert@twinsun.com>
3365 * lib/quotearg.c: From fileutils: rename ISASCII to IN_CTYPE_DOMAIN.
3367 2000-08-07 Paul Eggert <eggert@twinsun.com>
3369 * lib/xmalloc.c: Memory exhausted -> memory exhausted
3371 * lib/xalloc.h (xalloc_msg_memory_exhausted):
3372 change to array from char *.
3374 2000-08-06 Paul Eggert <eggert@twinsun.com>
3376 * m4/mbstate_t.m4: Define mbstate_t to be int, not char, for
3377 compatibility with glibc 2.1.3 strftime.c.
3379 2000-07-31 Paul Eggert <eggert@twinsun.com>
3381 * lib/quotearg.c (quotearg_n_options):
3382 Don't make the initial slot vector a constant,
3383 since it might get modified.
3385 * lib/quotearg.c: Add support for more than one preallocated slot.
3387 2000-07-30 Paul Eggert <eggert@twinsun.com>
3389 * lib/quotearg.c (quotearg_n_options):
3390 Preallocate a slot 0 buffer, so that the caller
3391 can always quote one small component of a "memory exhausted" message
3394 2000-07-23 Paul Eggert <eggert@twinsun.com>
3397 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX), so that
3398 mbstate_t is always defined.
3400 Do not inspect MB_LEN_MAX, since it's incorrectly defined to be 1 in
3401 some GCC installations, and this configuration error is likely to be
3404 2000-07-22 Paul Eggert <eggert@twinsun.com>
3407 When the system forces us to redefine mbstate_t, shadow its mbsinit
3408 function. From Bruno Haible.
3410 2000-07-14 Paul Eggert <eggert@twinsun.com>
3412 * lib/xmalloc.c: Simplify exhausted message.
3414 * lib/quotearg.h: Update copyright date; from Jim Meyering.
3416 2000-07-13 Paul Eggert <eggert@twinsun.com>
3418 * lib/quotearg.h (enum quoting style):
3419 New constant clocale_quoting_style.
3422 (quoting_style_args, quoting_style_vals, quotearg_buffer_restyled):
3423 Add support for clocale_quoting_style, undoing previous change to
3424 locale_quoting_style.
3426 2000-07-10 Paul Eggert <eggert@twinsun.com>
3429 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX,
3430 since otherwise we don't need it.
3431 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
3432 since we don't do multibytes in that case.
3433 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
3434 invoke multibyte primitives.
3436 * m4/mbstate_t.m4 (AC_MBSTATE_T):
3437 Renamed from AC_MBSTATE_T_OBJECT. All uses changed.
3438 Change from a two-part test, which defines both HAVE_MBSTATE_T_OBJECT
3439 and mbstate_t, to a single-part test that simply defines mbstate_t.
3441 * lib/quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
3442 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
3443 to decide whether to define the BeOS workaround macro;
3444 this adjusts to the change to AC_MBSTATE_T.
3446 * m4/strerror_r.m4: New file.
3448 2000-07-05 Paul Eggert <eggert@twinsun.com>
3450 * lib/quotearg.c: Use double-quote to quote.
3452 * lib/quotearg.c (N_): New macro.
3453 (gettext_default): New function.
3454 (quotearg_buffer_restyled): Use gettext_default ("{LEFT QUOTATION MARK}",
3455 "\"") for left quote, and gettext_default ("{RIGHT QUOTATION MARK}", "\"")
3458 * lib/quotearg.c (struct quoting_options):
3459 Simplify quote_these_too dimension.
3460 From Bruno Haible <haible@clisp.cons.org>.
3462 * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT):
3463 Test for mbstate_t only if the test
3464 for an object-type mbstate_t fails.
3466 * lib/quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
3468 2000-07-03 Paul Eggert <eggert@twinsun.com>
3470 * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT): Port to autoconf 2.13.
3471 Add AC_CHECK_HEADERS(stdlib.h), since we use HAVE_STDLIB_H.
3473 * lib/quotearg.c (mbrtowc):
3474 Assign to *pwc, and return 1 only if result is nonzero.
3475 (iswprint): Define to ISPRINT if we are substituting our own mbrtowc.
3477 2000-07-02 Paul Eggert <eggert@twinsun.com>
3479 * lib/quotearg.c (mbstate_t):
3480 Do not define; it should be defined with AC_CHECK_TYPE.
3482 2000-06-26 Paul Eggert <eggert@twinsun.com>
3484 * m4/mbstate_t.m4: Include stdio.h before wchar.h, to work around
3485 a bug in glibc 2.1.3.
3487 * lib/xmalloc.c: Fix inaccorate comment for xrealloc.
3489 2000-06-19 Paul Eggert <eggert@twinsun.com>
3491 * lib/quotearg.c (ISASCII): Add #undef and move definition to follow
3492 inclusion of wctype.h to work around solaris2.6 namespace pollution.
3493 (ISPRINT): Likewise.
3494 Reported by Tom Tromey.
3496 2000-06-15 Paul Eggert <eggert@twinsun.com>
3498 * lib/human.c (adjust_value): New function.
3499 (human_readable_inexact): Apply rounding style even when printing
3502 * lib/human.c: Avoid shadowing warnings.
3505 2000-06-14 Paul Eggert <eggert@twinsun.com>
3507 * lib/human.c (human_readable_inexact): Allow an input block size
3508 that is not a multiple of the output block size, and vice versa.
3510 * lib/getdate.y (get_date): Apply relative times after time zone
3511 indicator, not before.
3513 2000-05-31 Paul Eggert <eggert@twinsun.com>
3515 * m4/largefile.m4: Rewrite so that we don't need to run getconf,
3516 and thus don't need AC_CANONICAL_HOST.
3518 (AC_SYS_LARGEFILE_FLAGS, AC_SYS_LARGEFILE_SPACE_APPEND): Remove.
3519 (AC_SYS_LARGEFILE_TEST_INCLUDES): New macro.
3520 (AC_SYS_LARGEFILE_MACRO_VALUE): Change arguments from
3521 CODE-TO-SET-DEFAULT to VALUE, INCLUDES, FUNCTION-BODY. All uses
3522 changed. Instead of inspecting the output of getconf, try to
3523 compile the test program without and with the macro definition.
3524 (AC_SYS_LARGEFILE): Do not require AC_CANONICAL_HOST or check for
3525 getconf. Instead, check for the needed flags by compiling test
3528 * configure.in (AC_CANONICAL_HOST): Remove; the largefile stuff no
3530 * config.guess, config.sub: Remove these files, for similar reasons.
3532 2000-05-03 Paul Eggert <eggert@twinsun.com>
3534 * m4/largefile.m4 (AC_SYS_LARGEFILE): Define _XOPEN_SOURCE to be
3535 500, instead of _GNU_SOURCE to be 1, to work around glibc 2.1.3
3536 bug. This avoids a clash when files like regex.c that define
3539 2000-05-02 Paul Eggert <eggert@twinsun.com>
3541 * m4/largefile.m4 (AC_SYS_LARGEFILE):
3542 Define _GNU_SOURCE if this is needed to make
3543 ftello visible (e.g. glibc 2.1.3). Use compile-time test, rather than
3544 inspecting host and OS, to decide whether to define _LARGEFILE_SOURCE.
3546 * lib/quotearg.c (mbrtowc, mbstat_t):
3547 Add definitions if !HAVE_MBSTATE_T_OBJECT.
3548 (<wctype.h>): Include if HAVE_WCTYPE_H.
3549 (iswprint): Define to 1 if we lack it
3551 2000-04-18 Paul Eggert <eggert@twinsun.com>
3553 * m4/mbstate_t.m4: New file.
3555 2000-04-17 Bruno Haible <haible@clisp.cons.org>
3557 * tests/ignfail.sh: Test for uid 0 along with user "root".
3559 2000-04-05 Paul Eggert <eggert@twinsun.com>
3561 * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS):
3562 Don't use -n32 on IRIX if the installer said
3565 2000-02-28 Paul Eggert <eggert@twinsun.com>
3567 * lib/quotearg.c (ALERT_CHAR): New macro.
3568 (quotearg_buffer_restyled): Use it.
3570 2000-02-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3572 * src/list.c (tartime): Fix off-by-one error when copying year if
3575 2000-02-18 Paul Eggert <eggert@twinsun.com>
3577 * lib/getdate.y: Handle two-digit years with leading zeros correctly.
3578 (textint): New typedef.
3579 (parser_control): Changed from struct parser_control to typedef
3580 (for consistency). Member year changed from int to textint. All
3582 (YYSTYPE): Removed; replaced by %union with int and textint
3584 (tID): Removed; not used.
3585 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE,
3586 tMERIDIAN, tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER,
3587 tUNUMBER, tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
3588 (tSNUMBER, tUNUMBER): Now of type <textintval>.
3589 (date, number, to_year): Use width of number in digits, not its
3590 value, to determine whether it's a 2-digit year, or a 2-digit
3592 (yylex): Store number of digits of numeric tokens. Return '?' for
3593 unknown identifiers, rather than (unused) tID.
3595 2000-01-16 Paul Eggert <eggert@twinsun.com>
3597 * lib/quotearg.c (quotearg_buffer_restyled):
3598 Do not quote alert, backslash, formfeed,
3599 and vertical tab unnecessarily in shell quoting style.
3601 2000-01-15 Paul Eggert <eggert@twinsun.com>
3604 Change quoting to be compatible with future autoconf versions.
3606 2000-01-11 Paul Eggert <eggert@twinsun.com>
3608 * lib/exclude.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove unused macros.
3610 2000-01-07 Paul Eggert <eggert@twinsun.com>
3612 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.17.
3614 Fix bug with fnmatch.h dependency, as follows:
3615 * src/Makefile.am (OMIT_DEPENDENCIES): New macro.
3616 * lib/Makefile.am (OMIT_DEPENDENCIES): New macro.
3618 * src/common.h (apply_nonancestor_delayed_set_stat):
3619 Renamed from apply_delayed_set_stat.
3620 (apply_delayed_set_stat, decode_mode, chmod_error_details,
3621 chown_error_details, close_warn, closedir_warn, mkdir_error,
3622 read_error_details, read_fatal_details, read_warn_details,
3623 seek_error_details, seek_warn_details, utime_error,
3624 write_error_details, write_fatal_details): New decls.
3626 Make diagnostic messages more regular.
3627 * src/create.c (dump_file): Quote file names with colons if possible.
3628 * src/compare.c (diff_archive): Likewise.
3629 * src/extract.c (repair_delayed_set_stat, extract_archive): Likewise.
3630 * src/incremen.c (get_directory_contents, gnu_restore): Likewise.
3631 * src/mangle.c (extract_mangle): Likewise.
3632 * src/misc.c (call_arg_error, call_arg_fatal, call_arg_warn):
3634 * src/buffer.c (archive_write_error, flush_archive, close_archive,
3635 new_volume, xclose):
3636 Use error message functions to report errors consistently.
3637 * src/compare.c (diff_sparse_files, diff_archive): Likewise.
3638 * src/create.c (finish_sparse_file, dump_file): Likewise.
3639 * src/extract.c (set_mode, set_stat, extract_sparse_file,
3640 extract_archive): Likewise.
3641 * src/list.c (list_archive): Likewise.
3642 * src/update.c (append_file): Likewise.
3643 * src/compare.c (diff_init, diff_sparse_files):
3644 Use xalloc_die to report memory exhaustion.
3645 * src/incremen.c (gnu_restore): Likewise.
3646 * src/list.c (read_header): Likewise.
3647 * src/mangle.c (extract_mangle): Likewise.
3648 * src/misc.c (maybe_backup_file): Likewise.
3649 * src/tar.c (decode_options): Likewise.
3650 * src/compare.c (read_and_process, fill_in_sparse_array,
3652 Use consistent terminology for unexpected-EOF message.
3653 * src/extract.c (extract_sparse_file, extract_archive): Likewise.
3654 * src/list.c (list_archive, read_header, skip_file,
3655 skip_extended_headers): Likewise.
3656 * src/buffer.c (archive_write_error): Add noreturn attribute to decl.
3657 (xdup2): Regularize messages with rest of tar.
3659 * src/buffer.c (flush_read): Don't read past EOF.
3661 * src/extract.c (extr_init):
3662 If we run out of memory, invoke apply_delayed_set_stat.
3663 (prepare_to_extract): Don't complain if we can't remove ".".
3664 (apply_delayed_set_stat): New function.
3665 (apply_nonancestor_delayed_set_stat):
3666 Renamed from apply_delayed_set_stat. All uses changed.
3667 Don't remove head if it doesn't apply.
3669 * src/create.c (find_new_file_size):
3670 Return size instead of storing through pointer.
3671 All callers changed.
3672 (deal_with_sparse): Don't keep reading after read errors.
3673 (finish_sparse_file): Just abort if there is an internal error.
3674 (dump_file): Fix typo: stat_warn and stat_error were interchanged.
3675 Don't restore access times on directories during incremental dumps
3676 until after dealing with the directory.
3677 If ignoring failed reads, count closedir, read, and unknown
3678 file errors as warnings, not errors.
3679 Fix buffer overrun problem when dumping sparse files.
3681 * src/list.c (read_and):
3682 Invoke apply_nonancestor_delayed_set_stat on file names
3683 after handling them.
3684 (decode_mode): Remove; moved to misc.c.
3686 * src/misc.c (safer_rmdir): New function.
3687 (remove_any_file): Use it to avoid problems with rmdir(".").
3688 (maybe_backup_file): Regularize diagnostics.
3689 (undo_backup_file): Likewise.
3690 (decode_mode): Moved here from list.c.
3691 (chmod_error_details, chown_error_details, close_fatal,
3692 close_warn, closedir_warn, mkdir_error, read_error_details,
3693 read_warn_details, read_fatal_details, seek_error_details,
3694 seek_warn_details, utime_error, write_error_details,
3695 write_fatal_details): New functions.
3697 * src/delete.c (save_record): Remove static variable (now local).
3698 (move_archive): Don't position before start of archive.
3699 (write_record): Abort if count is zero at inopportune time.
3702 * src/tar.c (decode_options): --delete and -f - are now
3703 incompatible, since we didn't have time to fix their bugs.
3705 * tests/Makefile.am (TESTS): Remove delete02.sh.
3706 * tests/ignfail.sh: Adjust to new quoting scheme again.
3708 2000-01-06 Paul Eggert <eggert@twinsun.com>
3710 * lib/getdate.y: Sync tm_diff with the GNU C Library.
3711 (TM_YEAR_BASE): Renamed from TM_YEAR_ORIGIN. All uses changed.
3712 (tm_diff): Renamed from difftm. All uses changed.
3713 Replace body with that taken from GNU C Library 2.1.3pre1.
3714 (get_date): Prefer tm_gmtoff to tm_diff if available.
3716 1999-12-29 "Melissa O'Neill" <oneill@cs.sfu.ca>
3718 * tests/incremen.sh: Invoke stat on newly created file so that its
3719 ctime is updated on Nextstep.
3721 1999-12-21 Machael Stone <mstone@cs.loyola.edu>
3723 * lib/getdate.y (get_date):
3724 Fix typo when checking for time_t overflow in time zone calculations.
3726 1999-12-13 Paul Eggert <eggert@twinsun.com>
3728 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.16.
3730 * README-alpha: New file.
3731 * README: New sections for gzip and bzip2, Solaris.
3732 Remove mention of BACKLOG.
3734 * configure.in (AC_C_BACKSLASH_A): Add.
3735 (AC_CHECK_HEADERS): Add wchar.h.
3736 (AC_CHECK_FUNCS): Add mbrtowc.
3737 (AC_FUNC_CLOSEDIR_VOID): Add.
3739 * tests/Makefile.am (TESTS): Add delete02.sh.
3740 (POSTPONED_TESTS): Remove.
3741 (EXTRA_DIST): Remove $(POSTPONED_TESTS).
3744 Set LC_ALL rather than LANGUAGE, LANG, and LC_MESSAGES.
3746 * tests/ignfail.sh (err): Adjust to new quoting scheme.
3748 * tests/delete02.sh: Fix typo: need to list archive2, not archive.
3750 * tests/extrac03.sh: Use -P option, so that .. doesn't get diagnosed.
3752 * src/tar.c ("quotearg.h"): New include.
3753 (usage): Now has __attribute__ ((noreturn)).
3754 (confirm): Report errno if we can't open tty.
3755 (confirm, decode_options):
3756 Quote arbitrary strings in diagnostics.
3757 (OVERWRITE_OPTION): New constant.
3758 (long_options, usage, decode_options): New --overwrite option.
3759 (decode_options): --keep-old-files, --overwrite, and --unlink-first
3760 are now mutually exclusive.
3761 Don't assume that gettext preserves errno.
3762 (main): Set default quoting style to escape_quoting_style.
3764 * src/update.c (<quotearg.h>): New include.
3766 Don't assume that gettext preserves errno.
3767 Quote arbitrary strings in diagnostics.
3768 Check for close error.
3770 * src/names.c (<quotearg.h>): New include.
3771 (name_init, name_next, name_close, names_notfound,
3772 collect_and_sort_names): Don't assume that gettext preserves
3773 errno. Quote arbitrary strings in diagnostics.
3774 (excluded_name): Fix typo that caused empty patterns to be
3777 * src/misc.c (<quotearg.h>): New include.
3778 (quote_copy_string): Quote only newline and backslash; the output is no
3779 longer meant for humans, and is locale-independent.
3780 (contains_dot_dot): New function.
3781 (remove_any_file): Don't use lstat; just rmdir the file and then use
3782 unlink if the rmdir fails because the file isn't a directory.
3783 Check for readdir and closedir errors.
3784 (maybe_backup_file): Report "stat" for stat errors.
3785 (maybe_backup_file, chdir_do):
3786 Quote arbitrary strings in diagnostics.
3787 (maybe_backup_file, undo_last_backup):
3788 Don't assume that gettext preserves errno.
3789 (call_arg_error, call_arg_fatal, call_arg_warn,
3790 chdir_fatal, close_error, closedir_error, exec_fatal, mkfifo_error,
3791 mknod_error, open_error, open_fatal, open_warn, opendir_error,
3792 opendir_warn, read_error, read_fatal, readdir_error, readdir_warn,
3793 readlink_error, readlink_warn, seek_error, seek_warn, stat_error,
3794 stat_warn, truncate_error, truncate_warn, unlink_error, waitpid_error,
3795 write_error, write_fatal, xfork, xpipe, quote_n, quote): New functions.
3797 * src/system.h (__attribute__): New macro.
3798 (O_NDELAY, O_NONBLOCK, O_APPEND): Remove.
3799 (S_ISDOOR): New macro.
3800 (closedir): New macro, if CLOSEDIR_VOID.
3802 * src/rmt.c, src/rtapelib.c (decode_oflag):
3803 O_APPEND might not be defined.
3805 * src/list.c: (read_and, list_archive):
3806 Quote arbitrary strings in diagnostics.
3807 (from_header): Use locale_quoting_style to quote diagnostics.
3808 (print_header, print_for_mkdir): Quote with quotearg, not quote_copy_string.
3810 * src/rmt.h (REM_BIAS): Increase from 128 to (1 << 30).
3812 * src/Makefile.am: Use ## for copyright comments.
3814 * src/extract.c (<quotearg.h>): New include.
3815 (enum permstatus): New enum.
3816 (struct delayed_set_stat): file_name is now at end of buffer, to avoid
3817 two mallocs. New members file_name_len, invert_permissions, permstatus.
3818 (extr_init): Remove hack that silently adjusted newdir_umask.
3819 (set_mode, set_stat): New args invert_permissions, permstatus, typeflag.
3820 Use these args to decide whether and how to set modes.
3821 (set_mode, set_stat, prepare_to_extract, extract_sparse_file, extract_archive):
3822 Don't assume that gettext preserves errno.
3823 (set_stat): Remove arg symlink_flag; subsumed by typeflag.
3824 (delay_set_stat, repair_delayed_set_stat): New functions.
3825 (make_directories): Avoid mkdir where last part of path is "..".
3826 Create a struct delayed_set_stat for each directory made.
3827 (prepare_to_extract): Renamed from unlink_destination, and
3828 return 0 immediately if to_stdout_option; all callers changed.
3829 (maybe_recoverable): New parameter interdir_made.
3830 Add support for --overwrite.
3831 (extract_sparse_file, extract_archive):
3832 Quote arbitrary strings in diagnostics.
3833 (extract_archive): By default, warn about ".." in member names, and skip them.
3834 Don't open files with O_NONBLOCK or O_APPEND.
3835 Open with O_TRUNC only if --overwrite; otherwise, use O_EXCL to avoid
3836 overwriting them. Pass only rwxrwxrwx permissions to `open' and `mkdir',
3837 minus the current umask. Keep track of intermediate directories made,
3838 to avoid looping when making x/../x when x doesn't exist; the
3839 earlier code solved this in a different way that didn't fit well
3840 into the new scheme. Don't extract permissions onto existing
3841 directories unless --overwrite is given. Do not add -wx------
3842 permissions to new directories permanently; just do it temporarily.
3843 Remove no-longer-needed hack with MSDOS and directory time stamps.
3844 (apply_delayed_set_stat): New argument specifies which directories to
3845 fix statuses of. Do not wait until the end of extraction to fix
3846 statuses; instead, fix a directory's status once we exit that directory.
3847 This requires less memory and does the right thing in some cases
3848 where the old method didn't.
3849 (fatal_exit): New function.
3851 * src/incremen.c (<quotearg.h>): New include.
3852 (get_directory_contents, gnu_restore):
3853 Check for readdir and closedir errors.
3854 (get_directory_contents, read_directory_file, gnu_restore):
3855 Quote arbitrary strings in diagnostics.
3856 (get_directory_contents, read_directory_file, write_directory_file):
3857 Don't assume that gettext preserves errno.
3859 * src/create.c (<quotearg.h>): New include.
3860 (start_header): Use `member names' to refer to archive member names, not
3861 `archive names'. Warn about `..' in member names.
3862 (finish_sparse_file, dump_file):
3863 Quote arbitrary strings in diagnostics.
3864 (finish_sparse_file, dump_file):
3865 Don't assume that gettext preserves errno.
3866 (dump_file): Don't use `access' to determine whether a directory is readable;
3867 this isn't reliable if tar is setuid. Use `opendir' instead.
3868 Check for readdir and closedir failures.
3869 Don't dump sockets as if they were fifos; just warn and skip.
3871 * src/delete.c (move_archive):
3872 Don't report fatal error merely because sizes don't fit
3873 into struct mtop values; fall back on lseek instead.
3874 Say `Cannot' uniformly, instead of `Could not' sometimes and `Cannot' others.
3875 Say `reposition' instead of `re-position'.
3876 (delete_archive_members):
3877 Set archive to STDOUT_FILENO before outputting trailing buffer.
3879 * src/compare.c (<quotearg.h>): New include.
3880 (diff_init): Use `Cannot' uniformly, instead of `Could not' sometimes
3881 and `Cannot' others.
3882 (report_difference, diff_archive):
3883 Quote arbitrary strings in diagnostics.
3884 (process_rawdata, diff_sparse_files, get_stat_data, diff_archive, seek_warn):
3885 Don't assume that gettext preserves errno.
3886 (diff_archive): Don't open regular files with O_NONBLOCK.
3887 Preserve access times of files if --atime.
3889 * src/common.h (FATAL_ERROR): Use new fatal_exit function to exit.
3890 (FATAL_ERROR, USAGE): Don't return 0.
3891 (enum old files): New enum.
3892 (old_files_option): New variable, replacing keep_old_files_option and
3893 unlink_first_option.
3894 (apply_delayed_set_stat): Now takes char const * param.
3895 (fatal_exit, contains_dot_dot, chdir_fatal, close_error,
3896 closedir_error, exec_fatal, mkfifo_error, mknod_error, open_error,
3897 open_fatal, open_warn, opendir_error, opendir_warn, read_error,
3898 read_fatal, readdir_error, readdir_warn, readlink_error,
3899 readlink_warn, seek_error, seek_warn, stat_error, stat_warn,
3900 truncate_error, truncate_warn, unlink_error, waitpid_error,
3901 write_error, write_fatal, xfork, xpipe, quote, quote_n): New decls.
3904 (xclose, xdup2, child_open_for_compress, child_open_for_uncompress,
3905 archive_write_error, archive_read_error, flush_archive, close_archive,
3906 init_volume_number, new_volume):
3907 Don't assume that gettext preserves errno.
3909 (xdup2): Don't report errno if dup returns an unexpected nonnegative value.
3910 (open_archive): Reject multivolume verify attempts a bit earlier.
3911 Rename local variable `access', in case it's defined by system header.
3913 (open_archive, backspace_output): Use `Cannot' uniformly, instead of
3914 `Could not' sometimes and `Cannot' others.
3916 (open_archive, flush_read, flush_archive, close_archive, new_volume):
3917 Quote arbitrary strings in diagnostics.
3919 (read_error): Set archive to STDOUT_FILENO temporarily when writing
3922 (init_volume_number): Check for input and output errors in volno_file.
3924 (new_volume): Use new fatal_exit function to exit, and new xfork
3927 * m4/Makefile.am (EXTRA_DIST): Add c-bs-a.m4.
3929 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/c-bs-a.m4.
3931 * doc/tar.texi: Add --overwrite.
3932 --absolute-names rejects ".." in names.
3934 * lib/quotearg.c: Add support for multibyte characters.
3936 (ISPRINT): New macro.
3937 (<wchar.h>): Include if HAVE_MBRTOWC && HAVE_WCHAR_H.
3938 (isprint, mbrtowc, mbsinit, mbstate_t): New macros,
3939 defined if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
3940 (quotearg_buffer_restyled): New function, with most of the old
3941 quotearg_buffer's contents.
3942 Major rewrite to support multibyte characters.
3943 (quotearg_buffer): Now just calls quotearg_buffer_restyled.
3945 * m4/c-bs-a.m4: New file.
3947 * lib/Makefile.am: Use ## for copyright notice.
3949 * scripts/Makefile.am: Use ## on copyright notice.
3952 ($(srcdir)/tar.info, tar.dvi): We now use texinfo 4.0.
3954 1999-12-05 Paul Eggert <eggert@twinsun.com>
3956 * doc/ChangeLog, lib/ChangeLog, scripts/ChangeLog,
3957 src/ChangeLog, tests/ChangeLog: Remove these files.
3958 * ChangeLog.1: New file, incorporating the above files, plus old
3960 * Makefile.am (EXTRA_DIST): Add ChangeLog.1.
3962 1999-12-05 Dale Worley <worley@ariadne.com>
3964 * src/compare.c (<utime.h>, struct utimbuf): Add.
3965 (diff_archive): Restore access times if --atime.
3966 * doc/tar.texi: Explain that --atime also preserves modification time.
3968 1999-12-04 Gerhard Poul <gpoul@gnu.org>
3970 * ABOUT-NLS: Update to latest version from ftp.gnu.org.
3971 * BACKLOG, TODO: Remove.
3972 * Makefile.am (all-local, BABYL, dist-zoo, id, ID): Remove.
3973 * README: Bring up to date.
3975 1999-12-03 Paul Eggert <eggert@twinsun.com>
3977 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.15.
3979 * src/compare.c (diff_archive):
3980 Do not set errno to EPIPE; we no longer use perror.
3982 * src/create.c (dump_file):
3983 If a parent directory said that a file should be there but it is
3984 absent, diagnose it as being removed in the meantime.
3985 Do not pass meaningless errno to ERROR when reporting that the
3986 file changed as we read it.
3987 Report that a file changed if its ctime changes; this is more
3988 sensitive than mtime+size, and more accurate.
3990 * src/incremen.c (enum children): New type.
3991 (struct directory): Change old char allnew member to new enum children
3994 (get_directory_contents): When doing an incremental dump that does
3995 not cross filesystem boundaries, dump the mount points, even though
3996 they are in a different filesystem. This is for convenience when
3997 restoring, and for consistency with non-incremental dumps.
3998 This requires a 3-way flag for keeping track of which children we want,
3999 so we use enum children rather than boolean.
4001 * src/open3.c (modes): Remove.
4002 (open3): Remove unportable assumptions about flag encodings.
4003 Use `stat' instead of `access' for testing file existence,
4004 to avoid problems with setuid programs.
4006 * src/names.c (name_next): If file names are given both in the
4007 command line (e.g. via -C) and in a file (via -T), do not
4008 ignore the command-line names.
4010 * m4/uintmax_t.m4: Backport to autoconf 2.13.
4012 * doc/tar.texi: Clarify getdate authorship.
4014 1999-11-23 Paul Eggert <eggert@twinsun.com>
4016 * lib/Makefile.am (DISTCLEANFILES): New macro.
4018 * configure.in (tar_fnmatch_hin):
4019 Remove; it runs afoul of a bug in autoconf 2.13.
4020 Instead, always link fnmatch.h to some file, even if it's a throwaway.
4022 1999-11-19 Paul Eggert <eggert@twinsun.com>
4024 * m4/largefile.m4: Update serial.
4026 1999-11-18 Paul Eggert <eggert@twinsun.com>
4028 * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS): Work around a bug in
4029 the QNX shell, which doesn't propagate exit status of failed
4030 commands inside shell assignments.
4032 1999-11-07 Paul Eggert <eggert@twinsun.com>
4034 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.14.
4036 * configure.in (AC_PREREQ): Bump to 2.13.
4037 (ALL_LINGUAS): Add pt_BR, ja.
4038 (AC_FUNC_FNMATCH): Remove lib/funmatch.h before invoking, not after.
4039 (tar_cv_path_RSH): Prefer a non-symlink rsh to a symlink one,
4040 for AIX crossbuilds.
4042 * doc/tar.texi: New node create options for --ignore-failed-read.
4043 Remove unused version control symbols.
4044 Modernize texinfo usage.
4046 * src/tar.c (usage): Add examples.
4048 * m4/fnmatch.m4 (AC_FUNC_FNMATCH):
4049 Include fnmatch.h when testing fnmatch.
4051 * src/common.h (collect_and_sort_names): New decl.
4053 * src/list.c (from_header):
4054 Handle 32-bit two's complement negative time stamps
4055 even if the leading octal digit is 2 or 3.
4057 * src/extract.c (set_stat): Remove duplicate code.
4059 * src/create.c (to_chars): Remove trailing newline from warning.
4060 (dump_file): Ignore doors.
4061 (finish_header): Report block numbers with origin 0, not origin 1.
4063 * src/rmt.c: Include getopt.h.
4064 (long_opts): New constant.
4065 (usage): New function.
4066 (main): Implement --help and --version.
4067 Output usage message if arguments are bad.
4069 1999-10-10 Paul Eggert <eggert@twinsun.com>
4071 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.13.
4073 * README: Remove --with-dmalloc.
4074 Add --disable-largefile.
4075 Remove old NeXT dirent problems, or AIX valloc problems.
4076 Remove old union wait advice, and old %lld advice.
4077 Remove advice about FreeBSD 2.1.7, ISC 4.1mu, Ultrix `make'.
4079 * doc/tar.texi: Clarify documentation for portable file names.
4081 * configure.in (AM_WITH_DMALLOC): Remove.
4082 (ALL_LINGUAS): Add ja.
4084 * src/tar.c (decode_options):
4085 Invalid dates are now treated as (time_t) -1.
4086 Redo version message to conform to GNU standards.
4088 * src/create.c (dump_file):
4089 Fix typo: last two args to dump_file were interchanged.
4090 * src/update.c (update_archive): Likewise.
4092 * src/common.h (tartime): New decl.
4094 * src/list.c (tartime): Now extern.
4095 (read_and): Invalid headers cause errors, not warnings.
4097 1999-10-03 Paul Eggert <eggert@twinsun.com>
4099 * lib/getdate.y (__attribute__):
4100 Don't use if GCC claims to be before 2.8; this is
4101 needed for OPENStep 4.2 cc. Also, don't use if strict ANSI.
4103 1999-09-25 Paul Eggert <eggert@twinsun.com>
4105 * lib/fnmatch.c, lib/fnmatch.hin: Merge changes from latest glibc.
4106 * lib/getopt.c, lib/getopt.h, lib/getopt1.c: Likewise.
4108 * tests/incremen.sh: Add yet another sleep.
4110 1999-09-24 Paul Eggert <eggert@twinsun.com>
4112 * NEWS: A read error now causes a nonzero exit status.
4114 * src/create.c (to_chars): Fix base-256 output.
4116 * src/buffer.c (write_error):
4117 Read error is an error, not just a warning.
4119 1999-09-24 Paul Eggert <eggert@twinsun.com>
4121 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.12.
4123 * src/tar.c (<time.h>): Include.
4124 (time): Declare if not defined.
4125 (confirm): Don't read past EOF.
4126 (long_options, usage): Add --no-same-owner, --no-same-permissions.
4127 (main): Use clock_gettime if available.
4129 * tests/Makefile.am (TESTS): Add incremen.sh
4130 (INCLUDES): Add -I../lib, for fnmatch.h.
4132 * src/update.c (update_archive):
4133 Remove call to name_expand; had no effect.
4134 Use chdir_do to change into directory.
4135 Use deref_stat instead of stat.
4136 Use add_avoided_name to mark names to be avoided; the old method of
4137 setting a bit with the name caused all descendants of that name to
4138 be avoided, in some circumstances.
4140 * tests/incremen.sh: Remove unnecessary sleeps.
4142 * src/names.c (name_next): Go back to using plain chdir.
4143 (name_gather): Use chdir_arg to keep track of arguments to chdir.
4144 (addname): Likewise.
4145 (name_match): Use chdir_do to act on chdir args.
4146 (merge_sort): Moved here from incremen.c.
4147 (compare_names, add_hierarchy_to_namelist, collect_and_sort_names):
4149 (name_expand): Remove.
4150 (name_from_list): Skip fake names.
4151 Use chdir_do to act on chdir args.
4152 (struct avoided_name): New struct.
4153 (avoided_names): New var.
4154 (add_avoided_name, is_avoided_name): New functions.
4156 * src/system.h (stat, lstat): Define in terms of statx on
4157 STX_HIDDEN && !_LARGE_FILES /* AIX */ hosts.
4158 (UCHAR_MAX): New macro.
4159 (TYPE_MAXIMUM): Cast to arg type, for types narrow than int.
4161 * m4/largefile.m4: Work around GCC 2.95.1 bug with HP-UX 10.20.
4163 * src/incremen.c (<time.h>): Remove include; no longer used.
4164 (time): Remove decl.
4166 (get_directory_contents): Use deref_stat.
4167 Consider a subdirectory to be all new only if
4168 listed_incremental_option or if it its timestamp is newer than the
4170 (add_hierarchy_to_namelist, merge_sort): Move to names.c.
4171 (read_directory_file): Now extern. Do not set time_now.
4172 (write_directory_file): Renamed from write_dir_file.
4173 Use start_time instead of time_now.
4174 (compare_names, collect_and_sort_names): Move to names.c.
4176 * src/mangle.c (<time.h>): Remove; not used.
4177 (time): Do not declare.
4179 * src/misc.c (chdir_from_initial_wd): Remove.
4180 (deref_stat): New function.
4181 (struct wd): New struct.
4182 (wd, wds, wd_alloc): New variables.
4183 (chdir_arg, chdir_do): New function.
4185 * src/compare.c (get_stat_data): Use deref_stat.
4187 * src/common.h (name_expand): Remove.
4189 * src/list.c (time): Declare if not defined.
4190 (base_64_digits): Moved here from create.c.
4191 (base64_map): Use UCHAR_MAX for size, not less-clear (unsigned char)
4193 (read_and): Don't get time from header unless we need it now;
4194 as getting time can cause duplicate diagnostics if bogus.
4195 Remove "Hmm, " from diagnostic.
4196 Use "Skipping to next header" uniformly.
4197 (from_header): Renamed from from_chars. All uses changed.
4198 Allow different forms for unportable 2's complement numbers.
4199 Don't check for extended forms when parsing checksums.
4200 Parse base-256 output.
4201 (gid_from_header): Renamed from gid_from_chars. All uses changed.
4202 (major_from_header): Renamed from major_from_chars. All uses changed.
4203 (minor_from_header): Renamed from minor_from_chars. All uses changed.
4204 (mode_from_header): Renamed from mode_from_chars. All uses changed.
4205 (off_from_header): Renamed from off_from_chars. All uses changed.
4206 (size_from_header): Renamed from size_from_chars. All uses changed.
4207 (time_from_header): Renamed from time_from_chars. All uses changed.
4208 Warn about future timestamps.
4209 (uid_from_header): Renamed from uid_from_chars. All uses changed.
4210 (uintmax_from_header): Renamed from uintmax_from_chars.
4212 (tartime): New function, incorporating isotime.
4214 (print_header): Use tartime.
4216 * src/create.c (to_chars): Fix typo in decl.
4217 Don't assign through char const *.
4218 Rename name_expand back to collect_and_sort_names.
4220 * src/extract.c (<time.h>): No need to include.
4221 (time): No need to declare.
4222 (now): Remove variable.
4223 (extr_init): Don't initialize `now'.
4224 Increment same_permissions_option and same_owner_option if we_are_root
4225 is nonzero; this supports the new --no-same-owner option.
4226 (set_stat): Use start_time instead of `now'.
4228 * src/create.c (struct link): Remove unused linkcount member.
4229 (base_64_digits): Move to list.c.
4230 (base_8_digits): Remove.
4231 (to_octal): New function, with some of old contents of to_base.
4233 (to_base256): New function.
4234 (to_chars): Use base 256, not base 64, for huge values.
4235 (mode_to_chars): Don't use two's complement in GNU format or POSIX
4237 (dump_file): Interchange last two arguments. If TOP_LEVEL is negative,
4238 it means we have an incremental dump where we don't know whether this
4239 is a top-level call.
4240 Use deref_stat instead of statx / stat / lstat.
4241 Cast result of alloca.
4242 Check for dates if 0 < top_level, not if listed_incremental_option.
4243 Move multiple-link check after directory check.
4244 Do not dump avoided names.
4245 Dump hard links to symbolic names as links, not as separate
4247 start_header cannot return a null pointer, so don't test for it.
4248 Likewise for find_next_block.
4250 * src/buffer.c, src/common.h (<human.h>): Include.
4251 (read_error): Read error is an error, not just a warning.
4252 (print_total_written): Also print human-readable byte count, and
4254 (open_archive, flush_write): Use start_time, not current time.
4255 (flush_read): Report about garbage bytes ignored at end of archive,
4256 but act on non-garbage bytes (instead of ignoring them).
4257 (new_volume): Use WARN for warnings.
4260 ($(srcdir)/tar.info): Add -I$(srcdir) so that subdir builds work.
4262 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/fnmatch.m4.
4264 * m4/Makefile.am (EXTRA_DIST): Add fnmatch.m4.
4266 * lib/Makefile.am (noinst_HEADERS):
4267 Rename fnmatch.h to fnmatch.hin; add human.h.
4268 (libtar_a_SOURCES): Add human.c, xstrtoul.c.
4269 (INCLUDES): Remove -I.. -I$(srcdir) -- automake adds this for us.
4271 * src/Makefile.am (rmt_LDADD, tar_LDADD): New macros.
4273 * lib/fnmatch.c (strchrnul):
4274 Define to __strchrnul if _LIBC, to our own replacement otherwise.
4275 Do not define if !_LIBC and if it already exists.
4276 (internal_fnmatch): Use it.
4278 * configure.in (tar_LDADD): New variable, used only when linking tar.
4279 (rmt_LDADD): Similarly, for rmt.
4280 (AC_FUNC_FNMATCH): Link fnnmatch.hin to fnmatch.h if we're using our
4281 fnmatch.c; otherwise, use the system fnmatch.h.
4283 * doc/tar.texi: Add --no-same-owner, --no-same-permissions.
4284 Modernize sample backup script.
4286 * THANKS: Martin Goik's email address has changed.
4288 * m4/fnmatch.m4: New file.
4290 1999-09-03 Paul Eggert <eggert@twinsun.com>
4292 * lib/lchown.h (ENOSYS): Don't use ENOMSG; it's not in NeXTStep3.3.
4295 1999-08-29 Paul Eggert <eggert@twinsun.com>
4297 * lib/getdate.y (get_date):
4298 Rename outermost local `probe' to `quarter'.
4299 Rename latter local `tm' to probe_tm.
4300 From: Jim Meyering <meyering@ascend.com>
4301 Message-ID: <uryn1vafyyc.fsf@ixi.eng.ascend.com>
4303 1999-08-28 Paul Eggert <eggert@twinsun.com>
4305 * lib/getdate.y (PC): New macro; use it when possible.
4306 (number): Handle `Nov 11 1996' example correctly.
4307 See Risks Digest 20.55 (1999-08-27)
4308 http://catless.ncl.ac.uk/Risks/20.55.html#subj18
4310 1999-08-23 Paul Eggert <eggert@twinsun.com>
4312 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.11.
4314 Remove minor cases of lint from many source files: this includes
4315 unnecessary casts, uses of NULL, etc.
4317 * configure.in (AC_PROG_YACC): Remove.
4318 (YACC): Always use bison.
4319 (AC_STRUCT_TIMEZONE): Add.
4320 (AC_REPLACE_FUNCS): Add strcasecmp, strncasecmp.
4322 * doc/tar.texi: --bzip2 is now -I. Remove obsolete time zone info.
4325 * lib/Makefile.am (EXTRA_DIST): Add strcasecmp.c, strncasecmp.c.
4326 ($(srcdir)/getdate.c): Rename y.tab.c to getdate.c only if successful.
4328 * lib/strcasecmp.c, lib/strncasecmp.c: New files.
4330 * src/common.h (merge_sort): Remove decl; no longer exported.
4332 * src/system.h (voidstar): Remove.
4333 (memcpy, memcmp): Cast args.
4334 ("xalloc.h"): Add include.
4335 (xmalloc, xrealloc): Remove decl.
4337 * src/mangle.c (time): Do not declare if defined.
4338 (first_mangle, mangled_num): Remove.
4340 * src/list.c (from_chars): Report out-of-range values more precisely.
4341 (off_from_chars): Do not allow negative offsets.
4342 (uid_from_chars): Allow negative uids.
4344 * src/create.c (linklist): Now static.
4345 (to_chars): Fix wording of message to match from_chars.
4347 * src/misc.c (merge_sort): Move to incremen.c.
4348 * src/incremen.c (merge_sort): Move here from misc.c; now static.
4349 It's too painful to make it both generic and portable.
4350 (read_directory_file): "timestamp" -> "time stamp" in messages.
4352 * src/tar.c (long_options, usage, main): -y is now -I (for --bzip).
4353 (usage): Fix misspelling.
4354 (OPTION_STRING): -y is now -I.
4355 (decode_options): Use -1, not EOF, for getopt_long result.
4356 Fix typo when invoking xstrtoumax: look for LONGINT_OK, not LONG_MAX.
4357 Handle operands after any "--" argument.
4358 (main): Report any output errors.
4360 * src/rmt.c (main): status is ssize_t, not long.
4362 * src/names.c (name_gather): Handle trailing -C option correctly.
4363 (addname): use memcpy, not strncpy, to copy a string of known length.
4364 (name_match): Handle trailing -C option correctly.
4365 Propagate -C option to following files.
4366 (name_match, name_scan): Remove redundant matching code.
4368 * src/buffer.c (open_archive): Use American spelling in diagnostic.
4370 * lib/getdate.y: Major rewrite. Add copyright notice.
4371 (<stdio.h>): Include only if testing.
4373 (ISLOWER): New macro.
4374 (<string.h>): Include if HAVE_STRING_H, not USG.
4376 (yymaxdepth, ..., yycheck): Don't bother to redefine, since we assume
4378 (EPOCH_YEAR): Renamed from EPOCH.
4379 (table): Renamed from TABLE.
4380 (meridian): Now an anonymous enum.
4381 (struct parser_control): New type.
4382 (YYLEX_PARAM, YYPARSE_PARAM, YYSTYPE): New macros.
4383 (yyInput, ..., yyRelYear): Migrated into struct parser_control.
4384 (%pure_parser): Added, so that the parser is pure.
4385 (%union): Removed; the type is now just plain int.
4386 All %type directives removed.
4387 (tLOCAL_ZONE): New %token.
4388 (month_day_table): Renamed from MonthDayTable.
4389 (gmtime, localtime, mktime, time): Declare only if not defined.
4390 (meridian_table): New table.
4391 (dst_table): New table.
4392 (units_table): renamed from UnitsTable.
4393 (relative_time_table): Renamed from OtherTable.
4394 (time_zone_table): Renamed from TimezoneTable. Modernized.
4395 (military_table): Renamed from MilitaryTable.
4396 (to_hour): Renamed from ToHour.
4397 (to_year): Renamed from ToYear.
4398 (lookup_zone): New function.
4399 (LookupWord): Renamed from lookup_word. Use lookup_zone for time
4401 (yylex): Now reentrant. All callers changed.
4402 (get_date): Add support for local time zone abbreviations.
4405 1999-08-20 Paul Eggert <eggert@twinsun.com>
4407 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.10.
4409 * src/create.c (to_chars): Generate GNU base-64 representation
4410 if we are generating an old or new GNU format tar file for a
4411 number that can't be represented with the POSIX format.
4413 * configure.in (AC_CHECK_FUNCS): Add fchdir.
4414 (AM_FUNC_GETLINE): Add.
4415 (LIBOBJS): Add getline.o to workaround comment.
4416 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/getline.m4.
4417 * m4/Makefile.am (EXTRA_DIST): Add getline.m4.
4418 * lib/Makefile.am (noinst_HEADERS): Add getline.h, save-cwd.h.
4419 (libtar_a_SOURCES): Add save-cwd.c, xgetcwd.c.
4420 * lib/getline.c, lib/getline.h, lib/save-cwd.c,
4421 lib/save-cwd.h, m4/getline.m4: New files.
4423 * src/misc.c (<save-cwd.h>): Include.
4424 (chdir_from_initial_wd): New function.
4426 * src/names.c (name_next): Use chdir_from_initial_wd, not chdir.
4427 (name_gather): Handle `-C x -C y' correctly.
4428 Do not rely on addname to handle -C.
4429 (addname): New CHANGE_DIR parameter. All callers changed.
4430 Remove ugly calls to getcwd; no longer needed.
4431 (name_match, name_from_list): Use chdir_from_initial_wd, not chdir.
4433 * src/incremen.c (listed_incremental_stream): New var.
4434 (read_directory_file): Remove arbitrary limits on file name length.
4435 Do not attempt to get the working directory; we can bypass this
4436 on fchdir hosts. Open the listed_incremental_option file for both
4437 read and write instead of opening it twice. Check for I/O errors
4438 when doing I/O to this file. Check for invalid data in the file,
4439 and report line numbers of invalid data.
4440 (write_dir_file): Likewise.
4441 (collect_and_sort_names): Use chdir_from_initial_wd, not chdir.
4442 Do not invoke write_dir_file; that's our caller's responsibility.
4444 * src/list.c (max): New macro.
4445 (isotime): Now takes time_t, not time_t *. Report the decimal values
4446 of times that can't be broken down.
4447 (print_header): Don't assume that major and minor device numbers can
4450 * src/common.h (struct name): change_dir is now char const *.
4451 (write_directory_file): Remove unused decl.
4452 (STRINGIFY_BIGINT): Assume b always points to UINTMAX_STRSIZE_BOUND
4453 chars; the old `sizeof (b)' broke when b was a pointer not an array.
4454 (chdir_from_initial_wd): New decl.
4455 (addname): New 2nd arg.
4457 * THANKS: Torsten Lull -> Catrin Urbanneck
4459 1999-08-18 Paul Eggert <eggert@twinsun.com>
4461 * configure.in (HAVE_GETHOSTENT, HAVE_SETSOCKOPT):
4462 Don't depend on ac_cv_func variables.
4463 From Albert Chin-A-Young <china@thewrittenword.com>.
4465 1999-08-18 Paul Eggert <eggert@twinsun.com>
4467 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.9
4469 * m4/signedchar.m4: New file.
4470 * configure.in (pe_AC_TYPE_SIGNED_CHAR): Add.
4471 * src/system.h (signed_char): New macro.
4472 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/signedchar.m4.
4473 * m4/Makefile.am (EXTRA_DIST): Add signedchar.m4.
4475 * src/create.c (write_eot): Write at least two zero blocks.
4477 * src/extract.c (extract_archive): Fix sparse array bug:
4478 we did not find end of array correctly.
4480 * src/compare.c: (fill_in_sparse_array, diff_sparse_files):
4481 Don't assume find_next_block yields nonnull.
4482 * src/extract.c (extract_sparse_file, extract_archive): Likewise.
4483 * src/list.c (skip_extended_headers): Likewise.
4485 * src/list.c (read_and, list_archive): Simplify code.
4486 (read_header): Fix computation of signed checksums on machines where
4488 Do not consider a block to be zero unless all its bytes are zero,
4489 even the checksum bytes. Do not attempt to parse the checksum of
4490 a zero block. Fix memory leak with long names and links.
4491 (from_chars): Accommodate a buggy tar that outputs leading NUL
4492 if the previous field overflows.
4494 * src/misc.c (quote_copy_string): Generate \177 for '\177', not
4495 \?, for portability to non-ASCII hosts.
4497 1999-08-16 Paul Eggert <eggert@twinsun.com>
4499 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.8.
4501 * src/extract.c (make_directories): Do not chown intermediate
4502 directories, even if we are root.
4504 * src/list.c (read_header): Fix bugs when interpreting
4505 POSIX-compliant headers that do not contain null bytes in the
4506 header or link names.
4508 1999-08-14 Paul Eggert <eggert@twinsun.com>
4510 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.7.
4512 * configure.in (AC_CHECK_HEADERS): Remove sys/wait.h.
4513 (AC_HEADER_SYS_WAIT): Add.
4514 (AC_REPLACE_FUNCS): Add waitpid.
4515 (tar_cv_header_union_wait, HAVE_UNION_WAIT): Remove.
4516 * lib/waitpid.c: New file.
4517 * lib/Makefile.am (EXTRA_DIST): Add waitpid.c.
4518 * src/system.h (WCOREDUMP): Remove; no longer used.
4519 (WIFSTOPPED): Likewise.
4520 (WEXITSTATUS, WIFSIGNALED): Default to Solaris 7 versions.
4521 * src/buffer.c (child_open_for_compress): Undo previous change.
4522 (close_archive): Use waitpid, POSIX-style, instead of old BSD style.
4523 (new_volume): Likewise.
4525 * src/buffer.c, src/extract.c, src/incremen.c (time):
4526 Don't declare if defined.
4527 * src/extract.c (extr_init): Remove unneeded cast around 0 arg to time.
4528 * src/incremen.c (read_directory_file):
4529 Invoke `time' the same way everyone else does.
4530 Check validity of --listed-incremental file contents a bit better.
4531 Do not worry about --after-date-option; tar.c now checks this.
4532 * src/list.c (isotime): Report ??? if localtime returns null.
4533 Don't assume years fit into four digits.
4534 Don't append trailing newline.
4535 (print_header): Report ??? if localtime returns null;
4536 Don't assume years fit into four digits.
4538 * src/compare.c (diff_archive): Do not fall back on absolute name
4539 when --absolute-names is not specified.
4541 * src/create.c (start_header):
4542 Include text of ignored filesystem prefix in warning.
4543 (create_archive): Check for excluded names when doing incremental
4544 pass through directory.
4545 (dump_file): Do not dump old files explicitly given on command line
4546 when using --listed-incremental. Do not strip ./ prefix from names.
4548 * src/tar.c: -g now implies after_date_option = 1.
4549 -g and -N are now incompatible options.
4551 * doc/tar.texi: Explain --exclude better. Don't strip leading `./'.
4553 1999-08-11 Jeff Dairiki <dairiki@dairiki.org>
4555 * src/list.c (read_header): Don't parse OLDGNU_FORMAT
4556 incremental headers as POSIX prefixes.
4558 1999-08-11 Paul Eggert <eggert@twinsun.com>
4560 * NEWS, configure.in: Version 1.13.6.
4562 * configure.in (ALL_LINGUAS): Add pt_BR.
4563 * po/pt_BR.po: New file.
4565 * doc/Makefile.am ($(srcdir)/tar.info, $(srcdir)/header.texi):
4566 Renamed from tar.info and header.texi; adjust actions so that
4567 they work in other directories.
4569 * doc/tar.texi: Add -y and --bzip2.
4570 Patterns containing / now exclude only file names whose prefix match.
4572 * lib/exclude.h (excluded_filename): New option parameter.
4573 (add_exclude_file): New ADD_FUNC parameter.
4574 (excluded_pathname): Remove decl.
4575 * lib/exclude.c (_GNU_SOURCE):
4576 Remove; no longer needed since we don't use FNM_ macros.
4577 (excluded_filename): Renamed from excluded_filename_opts.
4578 (excluded_filename, excluded_pathname): Remove.
4579 (add_exclude_file): New ADD_FUNC parameter.
4581 * po/POTFILES.in: Add lib/quotearg.c.
4583 * src/buffer.c (_GNU_SOURCE): Define.
4584 (<fnmatch.h>): Include unconditionally.
4585 (child_open_for_compress): Dup after closing, to avoid possible file
4586 descriptor exhaustion.
4587 (flush_write): Use FILESYSTEM_PREFIX_LEN instead of MSDOS ifdef.
4588 (flush_read): Likewise.
4590 * src/common.h (LG_8, LG_64): New macros.
4591 (excluded_with_slash, excluded_without_slash): New vars.
4593 (base_64_digits): New decl.
4594 (gid_to_chars, major_to_chars, minor_to_chars, mode_to_chars,
4595 off_to_chars, size_to_chars, time_to_chars, uid_to_chars,
4597 GID_TO_CHARS, MAJOR_TO_CHARS, MINOR_TO_CHARS, MODE_TO_CHARS,
4598 OFF_TO_CHARS, SIZE_TO_CHARS, TIME_TO_CHARS, UID_TO_CHARS,
4600 Renamed from gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct,
4601 off_to_oct, size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct,
4602 GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT, MODE_TO_OCT, OFF_TO_OCT,
4603 SIZE_TO_OCT, TIME_TO_OCT, UID_TO_OCT, UINTMAX_TO_OCT,
4604 respectively. All definitions and uses changed.
4605 (excluded_name): New decl.
4607 * src/compare.c (diff_archive):
4608 Open files with O_NONBLOCK instead of O_NDELAY.
4610 * src/create.c (base_64_digits): New constant.
4611 (base_8_digits): New macro.
4612 (MAX_VAL_WITH_DIGITS): New macro.
4613 (to_base): First half of old to_oct. Support base 64 too.
4614 (to_chars): Other half of old to_oct, for 64-bit support.
4615 (GID_NOBODY, UID_NOBODY): Don't define if the headers don't.
4616 (gid_substitute, uid_substitute): Look up names dynamically if
4617 GID_NOBODY and UID_NOBODY aren't defined; use -2 if all else fails.
4618 (mode_to_chars): Renamed from mode_to_oct.
4619 Support negative values in all the _to_chars functions.
4620 (start_header): Use FILESYSTEM_PREFIX_LEN instead of MSDOS ifdef.
4621 Abort if archive format is DEFAULT_FORMAT when it shouldn't be.
4622 (dump_file): Inspect entire pathname, not just new file name
4623 component, when deciding whether to exclude it.
4625 * src/extract.c (extract_archive):
4626 Open files with O_NONBLOCK instead of O_NDELAY.
4628 * src/incremen.c (get_directory_contents):
4629 Inspect entire pathname, not just new file name
4630 component, when deciding whether to exclude it.
4632 * src/list.c (<fnmatch.h>): Do not include.
4633 (from_chars): Renamed from from_oct. New parameter specifying
4634 the negative of the minimum allowed value. Support negative
4636 (base64_map): New var.
4637 (base64_init): New function.
4638 (print_header): Output numeric uids and gids if numeric_owner_option.
4640 * src/misc.c (quote_copy_string): Use LG_8 instead of constants.
4642 * src/names.c (_GNU_SOURCE): Define.
4643 (<fnmatch.h>): Include unconditionally.
4644 (excluded_name): New function, taking over duties of excluded_pathname.
4647 * src/rmt.c (decode_oflag): New function.
4648 (main): Use it to support symbolic open flags.
4650 * src/rtapelib.c (encode_oflag): New function.
4651 (rmt_open__): Do not allow newlines in the path.
4652 Propagate errno correctly.
4653 Decode symbolic open flags, if present.
4655 * src/system.h (FILESYSTEM_PREFIX_LEN, ISSLASH, O_ACCMODE, O_NONBLOCK):
4658 * src/tar.c: (long_options, usage, OPTION_STRING, decode_options):
4659 New -y or --bzip2 option.
4660 (add_filtered_exclude): New function.
4661 (decode_options): Put excluded patterns with / into
4662 excluded_with_slash, and without / into excluded_without_slash.
4663 Compare newer_mtime_option to its new initial value
4664 TYPE_MINIMUM (time_t) when deciding whether more than one
4665 threshold date was specified.
4667 1999-07-20 Paul Eggert <eggert@twinsun.com>
4669 * NEWS, configure.in: Version 1.13.5.
4671 * src/common.h (FATAL_ERROR): Invoke apply_delayed_set_stat
4673 * src/buffer.c (new_volume): Likewise.
4674 * src/incremen.c (read_directory_file): Likewise.
4675 * src/tar.c (decode_options):
4676 ERROR ((TAREXIT_FAILURE, ... -> FATAL_ERROR ((0,
4679 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.4.
4680 * configure.in (AC_CHECK_FUNCS): Add lstat, readlink, symlink.
4682 * src/system.h (lstat): Define only if !HAVE_LSTAT && !defined lstat.
4683 (S_ISMPB, S_ISMPC, S_ISNWK): Remove unused macros.
4684 (S_ISBLK, S_ISCHR, S_ISCTG, S_ISFIFO, S_ISLNK, S_ISSOCK):
4685 Define to 0 if the corresponding S_IF* macro is not defined.
4686 (mkfifo): Do not define if already defined, or if S_IFIFO
4689 * src/compare.c (diff_archive): Use HAVE_READLINK, not
4690 S_ISLNK, to determine whether to invoke readlink.
4691 * src/create.c (dump_file): Likewise.
4693 * src/extract.c (set_mode):
4694 Do not chmod unless we are root or the -p option was given;
4695 this matches historical practice.
4696 (unlink_destination): New function, which checks for unlink failures.
4697 (maybe_recoverable): Stay quiet if -U.
4698 (extract_archive): Use O_EXCL if unlink_first_option.
4699 Report unlink failures.
4700 Use HAVE_SYMLINK, not S_ISLNK, to determine whether symlink exists.
4701 Use HAVE_MKFIFO || defined mkfifo, not S_ISFIFO, to determine whether
4704 * src/incremen.c (get_directory_contents): Depend on
4705 S_ISHIDDEN, not AIX, to determine whether to invoke S_ISHIDDEN.
4707 * src/list.c: Remove S_IS* ifdefs.
4708 * src/misc.c (maybe_backup_file): Likewise.
4710 * src/misc.c (maybe_backup_file):
4711 "Virtual memory exhausted" -> "Memory exhausted",
4712 to conform to the other places this message is issued.
4714 * src/mangle.c (extract_mangle):
4715 Replace #ifdef S_ISLNK with #ifdef HAVE_SYMLINK.
4717 * src/rtapelib.c (rmt_open__):
4718 Remove typo that caused us to omit the first char
4721 1999-07-16 Paul Eggert <eggert@twinsun.com>
4723 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.13.3.
4725 * doc/tar.texi: A path name is excluded if any of its file name
4726 components matches an excluded pattern, even if the path name was
4727 specified on the command line.
4728 * src/create.c (create_archive): Likewise.
4729 * src/list.c (read_and): Likewise.
4730 * src/update.c (update_archive): Likewise.
4731 * lib/exclude.h (excluded_pathname): New decl.
4732 * lib/exclude.c (_GNU_SOURCE): Define.
4733 (FILESYSTEM_PREFIX_LEN, ISSLASH): New macros.
4734 (excluded_filename_opts): New function.
4735 (excluded_pathname): New function.
4737 * lib/Makefile.am (EXTRA_DIST):
4738 xstrtol.c moved here from libtar_a_SOURCES.
4739 (libtar_a_SOURCES): Move xstrtol.c to EXTRA_DIST.
4740 Remove xstrtoul.c; no longer needed.
4741 * lib/xstrtol.c: Remove.
4743 * src/tar.c (decode_options):
4744 Set newer_time_option to TYPE_MINIMUM, so that
4745 negative timestamps are handled correctly.
4746 Replace invocations of xstrtol and xstrtoul with xstrtoumax, for
4747 uniformity (and so that we don't need to have the other fns).
4748 (main): Remove call to init_total_written; no longer needed.
4750 * configure.in (AC_CHECK_SIZEOF): Remove no-longer-needed
4751 checks for unsigned long and long long.
4752 * src/arith.c: Remove.
4753 * src/Makefile.am (tar_SOURCES): Remove arith.c.
4754 * po/POTFILES.in: Remove src/arith.c.
4755 * src/arith.h: Use double, to simplify configuration gotchas.
4756 (tarlong): Now double.
4757 (TARLONG_FORMAT): New macro.
4758 (BITS_PER_BYTE, BITS_PER_TARLONG, SUPERDIGIT, BITS_PER_SUPERDIGIT,
4759 LONGS_PER_TARLONG, SIZEOF_TARLONG, struct tarlong,
4760 zerop_tarlong_helper, lessp_tarlong_helper, clear_tarlong_helper,
4761 add_to_tarlong_helper, mult_tarlong_helper, print_tarlong_helper,
4762 zerop_tarlong, lessp_tarlong, clear_tarlong, add_to_tarlong,
4763 mult_tarlong, print_tarlong): Remove. All callers replaced with
4766 * src/common.h (init_total_written): Remove decl.
4768 * src/buffer.c (total_written):
4769 Remove; replaced with prev_written + bytes_written.
4770 (prev_written): New var.
4771 (init_total_written): Remove.
4772 (print_total_written): Use TARLONG_FORMAT instead of print_tarlong.
4774 * m4/ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG):
4775 Make sure that we can shift, multiply
4776 and divide unsigned long long values; Ultrix cc can't do it.
4778 * lib/modechange.c (mode_compile): Use uintmax_t, not unsigned long.
4779 Check for any unknown bits, not just unknown bits left of the leftmost
4782 * lib/quotearg.c (quotearg_buffer):
4783 Don't quote spaces if C quoting style.
4784 * src/list.c (from_oct):
4785 Use C quoting style for error; omit trailing NULs.
4787 1999-07-14 Paul Eggert <eggert@twinsun.com>
4789 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.2.
4791 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Check whether
4792 <inttypes.h> defines strtoumax as a macro (and not as a function).
4793 HP-UX 10.20 does this.
4795 * src/tar.c (usage): tar-bugs@gnu.org -> bug-tar@gnu.org
4796 * PORTS, README, TODO, doc/tar.texi: Likewise.
4798 1999-07-12 Paul Eggert <eggert@twinsun.com>
4800 * configure.in (AM_INIT_AUTOMAKE): Version 1.13.1.
4801 (LIBOBJS): Add mktime.o to automake 1.4 bug workaround.
4803 * src/list.c (decode_header):
4804 Do not assume that S_IFBLK and S_IFCHR are defined.
4806 * src/create.c (start_header): Do not assume S_IFMT is defined.
4807 (dump_file): Remove unnecessary check for screwy apollo lossage.
4808 Do not assume S_IFBLK and S_IFCHR are defined.
4810 * src/extract.c (extract_archive):
4811 Test whether S_IFCHR and S_IFBLK are nonzero,
4812 not whether they are defined, for consistency with other tests.
4814 * src/buffer.c (is_regular_file):
4815 Don't succeed on files that we can't access due to
4816 permissions problems.
4817 (open_archive): Fix wording on fatal error message.
4818 Don't bother to stat /dev/null if the archive is not a character
4821 * src/compare.c (process_rawdata, diff_sparse_files, diff_archive):
4822 Report an error, not a warning, for I/O errors.
4823 (process_rawdata, process_dumpdir, diff_sparse_files):
4824 Change ungrammatical "Data differs" to "Contents differ".
4825 (get_stat_data): Find hidden files on AIX.
4826 Accept file name as argument; all uses changed.
4827 (get_stat_data, diff_archive): Use system error message for
4828 nonexistent files rather than rolling our own.
4829 (diff_archive): Unknown file types are errors, not warnings.
4830 Normalize spelling of message to "File type differs".
4831 Use get_stat_data to get link status, for consistency.
4832 Do not inspect st_rdev for fifos.
4833 Do not assume st_mode values contain only file types and mode bits.
4834 Check for mode changes and device number changes separately.
4836 * src/update.c (append_file):
4837 Open the file before statting it, to avoid a race.
4838 Complain about file shrinkage only when we reach EOF.
4840 1999-07-08 Paul Eggert <eggert@twinsun.com>
4842 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13 released.
4844 * configure.in (AC_EXEEXT): Add.
4846 * lib/Makefile.am (noinst_HEADERS):
4847 Add basename.h, exclude.h. Remove full-write.h.
4848 (libtar_a_SOURCES): Add exclude.c.
4850 * lib/basename.h, lib/exclude.c, lib/exclude.h, lib/safe-read.h:
4852 * lib/full-write.c: Include safe-read.h instead of full-write.h.
4853 * lib/safe-read.h (safe_read): New decl.
4854 * src/rmt.c: Include safe-read.h.
4855 * src/rtapelib.c: Include basename.h, save-read.h.
4856 (rmt_open__): Use base_name to compute base name.
4859 Include basename.h, exclude.h; don't include full-write.h.
4860 (exclude_option): Remove decl.
4861 (excluded): New decl.
4862 (add_exclude, add_exclude_file, check_exclude): Remove decls.
4864 * src/list.c (read_and):
4865 Use excluded_filename instead of check_exclude.
4866 Check base name of incoming file name, not entire file name, when
4867 deciding whether to exclude it.
4869 * src/create.c (finish_sparse_file):
4870 Use excluded_filename instead of check_exclude.
4871 Don't bother to stat excluded file names.
4872 * src/incremen.c (get_directory_contents): Likewise.
4874 * src/names.c (exclude_pool, exclude_pool_size,
4875 allocated_exclude_pool_size, simple_exclude_array,
4876 simple_excludes, allocated_simple_excludes,
4877 pattern_exclude_array, pattern_excludes,
4878 allocated_pattern_excludes, add_exclude, add_exclude_file,
4880 Remove; now done in ../lib/exclude.c.
4882 * src/tar.c (decode_options): Initialize `excluded'.
4883 Use new add_exclude_file and add_exclude functions.
4885 1999-07-05 Paul Eggert <eggert@twinsun.com>
4887 * m4/gettext.m4: Use changequote rather than [[ ]].
4889 * lib/safe-read.c: Renamed from lib/full-read.c.
4890 (safe_read): Renamed from full_read. All uses changed.
4891 * lib/safe-read.h, lib/full-write.h: New files.
4892 * lib/Makefile.am (noinst_HEADERS): Add full-write.h, safe-read.h.
4893 (libtar_a_SOURCES): Rename full-read.c to safe-read.c.
4894 * lib/full-write.c: Include full-write.h.
4895 * src/common.h: Include full-write.h, safe-read.h.
4896 * src/system.h: (full_read, full_write): Remove decls.
4898 * src/Makefile.am (datadir): New var; needed for Solaris gettext.
4900 * src/system.h (bindtextdomain, textdomain): undef before
4901 defining, to avoid preprocessor warnings with --disable-nls
4902 on hosts whose locale.h includes libintl.h.
4904 * lib/xstrtol.c (__strtol): Remove decl; it doesn't work if __strtol
4905 expands to a macro, which occurs in HP-UX 10.20 with strtoumax.
4906 (strtol, strtoul): New decls (for pre-ANSI hosts), to replace
4909 1999-07-02 Paul Eggert <eggert@twinsun.com>
4911 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/mktime.m4.
4912 * m4/mktime.m4: New file.
4913 * m4/Makefile.am.in, m4/README: Remove these files.
4914 * m4/Makefile.am (EXTRA_DIST): Add mktime.m4;
4915 remove README, Makefile.am.in.
4916 (Makefile.am): Remove rule; it didn't work in BSD/OS 4.0.
4917 * m4/jm-mktime.m4 (jm_FUNC_MKTIME): Invoke AC_FUNC_MKTIME,
4920 * src/tar.c: Include signal.h.
4921 (SIGCHLD): Define to SIGCLD if SIGCLD is defined but SIGCHLD is not.
4922 (main): Ensure SIGCHLD is not ignored.
4924 (BACKUP_OPTION, DELETE_OPTION, EXCLUDE_OPTION, GROUP_OPTION,
4925 MODE_OPTION, NEWER_MTIME_OPTION, NO_RECURSE_OPTION, NULL_OPTION,
4926 OWNER_OPTION, POSIX_OPTION, PRESERVE_OPTION, RECORD_SIZE_OPTION,
4927 RSH_COMMAND_OPTION, SUFFIX_OPTION, USE_COMPRESS_PROGRAM_OPTION,
4928 VOLNO_FILE_OPTION, OBSOLETE_ABSOLUTE_NAMES,
4929 OBSOLETE_BLOCK_COMPRESS, OBSOLETE_BLOCKING_FACTOR,
4930 OBSOLETE_BLOCK_NUMBER, OBSOLETE_READ_FULL_RECORDS, OBSOLETE_TOUCH,
4931 OBSOLETE_VERSION_CONTROL): Make sure they can't be valid chars, so
4932 they don't overlap with char codes. Use an enum instead of a lot
4935 * src/system.h (ISASCII): Remove.
4936 (CTYPE_DOMAIN, ISDIGIT, ISODIGIT, ISPRINT, ISSPACE, S_ISUID,
4937 S_ISGID, S_IRUSR, S_IWUSR, S_IXUSR, S_IRGRP, S_IWGRP, S_IXGRP,
4938 S_IROTH, S_IWOTH, S_IXOTH, MODE_WXUSR, MODE_R, MODE_RW,
4939 MODE_RWX, MODE_ALL, SEEK_SET, SEEK_CUR, SEEK_END, CHAR_MAX,
4940 LONG_MAX): New macros.
4942 * src/incremen.c (ISDIGIT, ISSPACE): Remove; now in system.h.
4943 (read_directory_file): Cast ISSPACE arg to unsigned char.
4944 * src/misc.c (ISPRINT): Remove; now in system.h.
4945 (remove_any_file): Add brackets to pacify gcc -Wall.
4946 * src/list.c: Don't include <ctype.h>; system.h already does this.
4947 (ISODIGIT, ISSPACE): Remove; now in system.h.
4948 (decode_header): No need to AND mode with 07777; MODE_FROM_OCT
4950 (from_oct): Cast ISSPACE arg to unsigned char.
4952 * src/create.c (mode_to_oct): Translate modes from internal to
4954 * src/list.c (mode_from_oct): Translate modes from external to
4955 internal form. Do not complain about unrecognized mode bits.
4956 * src/common.h (TSUID, TSGID, TSVTX, TUREAD, TUWRITE, TUEXEC,
4957 TGREAD, TGWRITE, TGEXEC, TOREAD, TOWRITE, TOEXEC): Remove undefs.
4959 * src/extract.c: (extr_init, make_directories, extract_archive):
4960 Do not assume mode bits have traditional Unix values.
4961 * src/list.c (decode_mode): Likewise.
4962 * src/create.c (start_header, dump_file): Likewise.
4963 * src/buffer.c (child_open_for_compress,
4964 child_open_for_uncompress, open_archive, (close_archive): Likewise.
4965 * src/compare.c (diff_archive): Likewise.
4967 * src/extract.c (set_mode): Use %04 not %0.4 format.
4968 (extract_sparse_file): Do not use data_block uninitialized.
4969 Check for lseek failures.
4971 * src/rtapelib.c (rmt_lseek__):
4972 Convert lseek whence values to portable integers on the wire.
4973 * src/rmt.c (main): Likewise. Check for whence values out of range.
4975 * src/create.c (finish_sparse_file): Use lseek whence macros
4976 instead of integers.
4977 * src/buffer.c (backspace_output): Likewise.
4978 * src/compare.c (diff_archive, verify_volume): Likewise.
4979 * src/delete.c (move_archive): Likewise.
4980 * src/extract.c (extract_sparse_file): Likewise.
4982 * src/create.c (dump_file): Do not invoke finish_sparse_file
4983 on a negative file descriptor.
4985 * src/buffer.c: Add braces to pacify gcc -Wall.
4987 * src/compare.c (diff_sparse_files): Report lseek errors.
4989 * configure.in (ALL_LINGUAS): Add cs, es, ru.
4991 * PORTS, TODO: gnu.ai.mit.edu -> gnu.org
4993 * src/arith.c, src/buffer.c (new_volume): Don't put ^G in
4994 message to be internationalized; \a doesn't work with msgfmt.
4996 * src/tar.c (long_options, main, usage, OPTION_STRING):
4997 Remove -E or --ending-file.
4998 * src/list.c (read_and): Likewise.
4999 * src/common.h (ending_file_option): Likewise.
5000 * src/buffer.c (close_archive): Likewise.
5002 * tests/after: Don't run two commands together in a pipeline,
5003 as some old shells mishandle pipeline exit status.
5005 1999-06-28 Paul Eggert <eggert@twinsun.com>
5007 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64015.
5008 * NEWS: Describe changes since 1.12.
5009 * README: Update bug reporting address; move paxutils ref to NEWS.
5011 Handle EINTR correctly.
5012 * lib/Makefile.am (libtar_a_SOURCES): Add full-read.c, full-write.c.
5013 * lib/full-read.c, lib/full-write.c: New files.
5014 * src/buffer.c (child_open_for_compress, child_open_for_uncompress):
5015 Prefer full_read to read and full_write to write.
5016 * src/compare.c (process_rawdata, diff_sparse_files): Likewise.
5017 * src/create.c (deal_with_sparse, finish_sparse_file, dump_file):
5019 * src/extract.c (extract_sparse_file): Likewise.
5020 * src/rmt.c (get_string, main, report_error_message,
5021 report_numbered_error): Likewise.
5022 * src/rmt.h (rmtread, rmtwrite): Likewise.
5023 * src/rtapelib.c (do_command, get_status_string, rmt_read__,
5024 rmt_write__, rmt_ioctl__): Likewise.
5025 * src/update.c (append_file): Likewise.
5026 * src/system.h (full_read, full_write): New decls.
5028 * po/POTFILES.in: Add lib/argmatch.c, lib/error.c lib/getopt.c,
5029 lib/xmalloc.c, src/arith.c, src/misc.c.
5031 * src/system.h (STDIN_FILENO, STDOUT_FILENO, STDERR_FILENO):
5032 New macros. All uses of STDIN and STDOUT changed.
5033 * src/rmt.c (prepare_record_buffer, main): Use STDIN_FILENO
5034 instead of 0 and STDOUT_FILENO instead of 1.
5035 * src/rtapelib.c (_rmt_rexec): Use STDIN_FILENO and STDOUT_FILENO
5036 instead of fileno (stdin) and fileno (stdout) or 0 and 1.
5038 * src/rmt.c (private_strerror): Avoid const. Translate results.
5040 * tests/Makefile.am (TESTS): Remove incremen.sh; it doesn't work
5041 in the presence of NFS clock skew.
5043 1999-06-25 Paul Eggert <eggert@twinsun.com>
5045 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64014.
5047 * src/buffer.c (write_archive_buffer): New function.
5048 (child_open_for_compress, flush_write, flush_read): Use it to write
5050 (open_archive): Report error if fstat of archive fails.
5051 Improve efficiency of check for /dev/null.
5052 Also, fix some corner cases with remote archives and /dev/null checking.
5053 (close_archive): Test for input fifo only if not remote.
5054 Truncate output archive only if it's not remote.
5056 * src/misc.c (remove_any_file):
5057 Don't terminate if you see . or ..; just skip them.
5059 1999-06-18 Paul Eggert <eggert@twinsun.com>
5061 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64013.
5063 Output sizes using a format that's more compatible with
5064 traditional tar (and with GNU Emacs).
5065 * src/common.h (GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT,
5066 MODE_TO_OCT, SIZE_TO_OCT, UID_TO_OCT, UINTMAX_TO_OCT):
5067 Don't subtract 1 from size.
5068 * src/create.c (to_oct): Prepend leading zeros, not spaces.
5069 Output a trailing NUL unless the value won't fit without it.
5070 (finish_header): No need to append NUL to chksum, now that
5073 1999-06-16 Paul Eggert <eggert@twinsun.com>
5075 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64012.
5077 * src/Makefile.am (LDADD): Link libtar.a after @INTLLIBS@, since
5078 @INTLLIBS@ might invoke rpl_realloc.
5080 * src/tar.c (backup_type): Remove decl; backupfile.h now has it.
5081 (intconv): Remove; use xstrto* fns instead.
5082 ("xstrtol.h"): Include.
5083 (check_decimal): Remove.
5084 (long_options, usage, OPTION_STRING, decode_options):
5085 Remove -y, --bzip2, --unbzip2.
5086 (decode_options): Use xget_version instead of get_version.
5087 Check for overflow with -b and -L and RECORD_SIZE_OPTION.
5088 Replace invocations of check_decimal with xstrtoumax.
5090 * tests/preset.in (echo_n, echo_c): Remove.
5092 * tests/after: Don't rely on $echo_c and $echo_n.
5094 * lib/addext.c, lib/dirname.c, lib/lchown.c, lib/lchown.h,
5095 lib/malloc.c, lib/mktime.c, lib/realloc.c, lib/strtol.c, lib/strtoul.c,
5096 lib/strtoull.c, lib/strtoumax.c, lib/utime.c, lib/xstrtol.c,
5097 lib/xstrtol.h, lib/xstrtoul.c, lib/xstrtoumax.c,
5098 m4/Makefile.am.in, m4/README, m4/ccstdc.m4, m4/d-ino.m4,
5099 m4/gettext.m4, m4/inttypes_h.m4, m4/isc-posix.m4,
5100 m4/jm-mktime.m4, m4/largefile.m4, m4/lcmessage.m4,
5101 m4/malloc.m4, m4/progtest.m4, m4/realloc.m4, m4/uintmax_t.m4,
5102 m4/ulonglong.m4, m4/utimbuf.m4, m4/utime.m4, m4/utimes.m4,
5103 m4/xstrtoumax.m4: New files.
5105 * configure.in(fp_PROG_ECHO): Remove; no longer needed.
5106 (AC_SYS_LARGEFILE): Renamed from AC_LFS.
5107 (jm_AC_HEADER_INTTYPES_H): Replaces inline code.
5108 (jm_STRUCT_DIRENT_D_INO, jm_AC_TYPE_UINTMAX_T, jm_AC_PREREQ_XSTRTOUMAX): Add.
5109 (AC_CHECK_FUNCS): Remove lchown.
5110 (AC_REPLACE_FUNCS): Remove basename, dirname.
5111 Add lchown, strtol, strtoul.
5112 (jm_FUNC_MKTIME): Add.
5113 (LIBOBJS): Replace .o with $U.o, so that the .o files in LIBOBJS
5114 are also built via the ANSI2KNR-filtering rules.
5115 Use a no-op line to work around bug in automake 1.4 with malloc and
5117 (AC_OUTPUT): Add m4/Makefile.
5119 * lib/Makefile.am (EXTRA_DIST):
5120 Add lchown.c, malloc.c, mktime.c, realloc.c,
5121 strtol.c, strtoul.c, strtoull.c, strtoumax.c, utime.c.
5122 (noinst_HEADERS): Add lchown.h, modechange.h, xstrtol.h.
5123 (libtar_a_SOURCES): Add addext.c, basename.c, xstrtol.c,
5124 xstrtoul.c, xstrtoumax.c. Remove getversion.c.
5125 ($(srcdir)/getdate.c:): Remove `expect conflicts' line.
5127 * src/system.h (uintmax_t): Don't declare; configure now does this.
5129 * src/common.h (backup_type): New decl.
5130 * src/common.h, src/misc.c, src/tar.c:
5131 Move include of backupfile.h to common.h.
5133 * src/misc.c (maybe_backup_file):
5134 Pass backup_type to find_backup_file_name.
5136 * src/list.c (print_header): Change sizes of uform and gform from 11 to
5137 UINTMAX_STRSIZE_BOUND.
5139 * doc/tar.texi: Remove --bzip2.
5140 Fix @xref typos reported by latest makeinfo.
5142 * Makefile.am (ACLOCAL_AMFLAGS): New macro.
5144 (M4DIR, ACINCLUDE_INPUTS): New macros.
5145 ($(srcdir)/acinclude.m4): New rule.
5147 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT,
5148 HAVE_INTTYPES_H, HAVE_LC_MESSAGES, HAVE_STPCPY): Remve #undefs;
5149 now generated automatically by autoconf.
5151 1999-05-15 Paul Eggert <eggert@twinsun.com>
5153 * doc/tar.texi: Remove -y.
5155 1999-04-09 Paul Eggert <eggert@twinsun.com>
5157 * src/system.h (INT_STRLEN_BOUND): Fix off-by-factor-of-10 typo
5158 (we were allocating too much storage).
5159 (uintmax_t): Don't declare; configure now does this.
5161 * ABOUT-NLS: Update to gettext 0.10.35 edition.
5163 1999-03-22 Paul Eggert <eggert@twinsun.com>
5165 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64010
5167 * acinclude.m4 (AC_LFS_FLAGS):
5168 Don't use -mabi=n32 with GCC on IRIX 6.2; it's the default.
5169 (AC_LFS): -n32, -o32, and -n64 are CPPFLAGS, not CFLAGS.
5170 (jm_FUNC_MALLOC, jm_FUNC_REALLOC): New macros.
5172 * configure.in (jm_FUNC_MALLOC, jm_FUNC_REALLOC):
5173 New macros; needed for latest GNU xmalloc.c.
5175 * Makefile.am (noinst_HEADERS): Add quotearg.h, xalloc.h.
5176 (libtar_a_SOURCES): Add quotearg.c.
5177 * list.c: Include <quotearg.h>.
5178 (from_oct): Add forward decl.
5179 (read_header): Return HEADER_FAILURE if we can't parse the checksum.
5180 (from_oct): Report an error only if TYPE is nonzero.
5181 Quote any funny characters in bad header.
5183 1999-03-20 Paul Eggert <eggert@twinsun.com>
5185 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64009
5187 * acinclude.m4 (AC_LFS_FLAGS): Add support for IRIX 6.2 and later.
5188 (AC_LFS_SPACE_APPEND): Assume $2 is quoted properly; all callers
5190 (AC_LFS): Simplify AIX revision number test.
5192 1999-03-17 Paul Eggert <eggert@twinsun.com>
5194 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64008
5196 * configure.in (AC_VALIDATE_CACHED_SYSTEM_TUPLE):
5197 Remove; it doesn't work that well
5198 with AC_CANONICAL_HOST.
5199 (fp_WITH_INCLUDED_MALLOC): Remove; we'll just use the system malloc.
5201 * Makefile.am (EXTRA_DIST): Remove AC-PATCHES, AM-PATCHES, BI-PATCHES.
5203 * Makefile.am (EXTRA_DIST): Remove gmalloc.c.
5205 * acinclude.m4 (fp_WITH_INCLUDED_MALLOC): Remove.
5207 * tar.texi: Fix bug-report addr.
5209 * README: Remove --with-included-malloc.
5210 Upgrade version numbers of build software.
5212 1999-03-07 Paul Eggert <eggert@twinsun.com>
5214 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64007.
5216 * acinclude.m4 (AM_WITH_NLS): Port to Solaris 2.5.1,
5217 where bindtextdomain and gettext require -lintl.
5218 (AC_LFS_FLAGS): Simplify so that it only gets the flags;
5219 `no' means it failed.
5220 (AC_LFS_SPACE_APPEND, AC_LFS_MACRO_VALUE): New macros.
5221 (AC_LFS): Use them. Set _FILE_OFFSET_BITS, _LARGEFILE_SOURCE, and
5222 _LARGE_FILES from LFS_CFLAGS, so that in the normal case we don't need
5223 to add anything to the command line (it's all in config.h).
5224 Put any extra -D and -I options into CPPFLAGS, the rest into CFLAGS.
5226 1999-03-01 Paul Eggert <eggert@twinsun.com>
5228 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64006.
5230 * acinclude.m4 (AC_LFS_FLAGS): Port to AIX 4.2.
5232 * src/list.c: (gid_from_oct, major_from_oct, minor_from_oct,
5233 mode_from_oct, off_from_oct, size_from_oct, time_from_oct,
5234 uid_from_oct, uintmax_from_oct): Use TYPE_MAXIMUM instead of macros
5235 like OFF_MAX, which are not reliable
5236 (e.g. OFF_MAX in AIX 4.2 is incorrect).
5237 * src/system.h (GID_MAX, MAJOR_MAX, MINOR_MAX, MODE_MAX, OFF_MAX,
5238 SIZE_MAX, TIME_MAX,UID_MAX, UINTMAX_MAX): Remove; no longer used.
5240 * src/incremen.c (get_directory_contents):
5241 Don't use statx if _LARGE_FILES; it doesn't work under AIX 4.2.
5242 Have statx depend on STX_HIDDEN, not AIX.
5244 * src/create.c (to_oct):
5245 New parameter substitute, giving a substitute value to use
5246 when the original value is out of range. Do not append a space to the
5247 output; modern tars don't. When a value is out of range, specify the
5248 maximum value, not the number of bits.
5249 (GID_NOBODY, UID_NOBODY): New macros.
5250 (gid_to_oct, uid_to_oct): Use them as substitutes.
5251 (finish_header): Do not assume that UINTMAX_TO_OCT appends a space.
5252 (dump_file): Check whether the file changed as we read it.
5254 * src/rmt.c (main): Remove suspicious AIX/386 code.
5256 1999-02-19 Paul Eggert <eggert@twinsun.com>
5258 * intl/localealias.c (read_alias_file): Don't assume that memcpy
5259 returns a type compatible with char *; it doesn't on SunOS
5260 4.1.4 with Sun cc, since <string.h> doesn't declare memcpy.
5262 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64005.
5264 * src/tar.c (long_options, usage): Prefer --unbzip2 to --bunzip2.
5265 * doc/tar.texi: Add --bzip2, --unbzip2 options.
5267 * configure.in (AC_CANONICAL_HOST, AC_VALIDATE_CACHED_SYSTEM_TUPLE):
5269 (AC_LINK_FILES): Omit; AM_GNU_GETTEXT now does this.
5270 (AC_OUTPUT): Omit munging of po/Makefile; AM_GNU_GETTEXT now does this.
5271 * acinclude.m4 (AM_WITH_NLS):
5272 Update to latest gettext version (serial 5).
5273 (AC_LFS_FLAGS): New macro
5274 (AC_LFS): Use it. Append to CFLAGS, LDFLAGS, LDLIBS instead of
5275 working only with unset variables. Append to CFLAGS, not CPPFLAGS.
5276 Work properly in cross-compilation scenario, by checking for getconf
5277 with AC_CHECK_TOOL and by ditching uname in favor of
5278 AC_CANONICAL_HOST and $host_os. Add --disable-lfs option.
5280 * lib/getdate.y: Update to fileutils 4.0 getdate.y, with one patch:
5281 replace FORCE_ALLOCA_H with HAVE_ALLOCA_H.
5282 * lib/Makefile.am (AUTOMAKE_OPTIONS): Append ../src/ansi2knr,
5283 since getdate.y now uses ANSI code.
5285 * config.guess, config.sub: New files; taken from automake 1.4.
5287 * intl/Makefile.in, intl/VERSION, intl/bindtextdom.c,
5288 intl/cat-compat.c, intl/dcgettext.c, intl/dgettext.c,
5289 intl/explodename.c, intl/finddomain.c, intl/gettext.c,
5290 intl/gettext.h, intl/gettextP.h, intl/hash-string.h,
5291 intl/l10nflist.c, intl/libgettext.h, intl/loadinfo.h,
5292 intl/loadmsgcat.c, intl/localealias.c, intl/textdomain.c:
5293 Update to GNU gettext 0.10.35, with patches as per GCC snapshot 990109.
5295 1999-02-01 Paul Eggert <eggert@twinsun.com>
5297 * src/tar.c: Update copyright.
5301 1999-02-01 Paul Eggert <eggert@twinsun.com>
5303 * NEWS, configure.in: Version 1.12.64004
5305 * configure.in (AC_LFS): Use this macro, instead of open-coding it.
5307 * acinclude.m4 (AC_LFS, AM_PROG_CC_STDC): New macros.
5309 * src/extract.c (extract_archive): Fix bug when extracting sparse
5310 files: they were trashing the tar file header.
5312 * src/tar.c: (long_options, usage, OPTION_STRING, decode_options):
5313 Add -y or --bzip2 or --bunzip2 option.
5315 1999-01-30 Paul Eggert <eggert@twinsun.com>
5317 * src/names.c (cached_no_such_uname, cached_no_such_gname,
5318 cached_no_such_uid, cached_no_such_gid): New vars.
5319 (uid_to_uname, gid_to_gname, uname_to_uid, gname_to_gid):
5320 Cache failures, too.
5322 * src/tar.c (decode_options):
5323 Don't pass names longer than UNAME_FIELD_SIZE to
5324 uname_to_uid, as it messes up the cache. Similarly for gname_to_uid.
5326 1999-01-27 Paul Eggert <eggert@twinsun.com>
5328 * NEWS, configure.in: Version 1.12.64003
5330 * src/buffer.c (backspace_output, close_archive): Cast
5331 rmtlseek position arg to off_t, for benefit of K&R compilers
5333 * src/compare.c (verify_volume): Likewise.
5335 * NEWS, configure.in: Version 1.12.64002
5337 * src/create.c (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct,
5338 off_to_oct, size_to_oct, time_to_oct, uid_to_oct):
5339 Cast arg to uintmax_t for benefit of pre-ANSI compilers with long long.
5340 * src/list.c: (gid_from_oct, major_from_oct, minor_from_oct,
5341 mode_from_oct, off_from_oct, size_from_oct, time_from_oct,
5342 uid_from_oct): Likewise.
5344 1999-01-25 Paul Eggert <eggert@twinsun.com>
5346 * incremen.sh: Fix timing bug in regression test.
5348 1999-01-22 Paul Eggert <eggert@twinsun.com>
5350 * NEWS, configure.in: Update version
5352 * Makefile.am (localedir): Change to $(datadir)/locale.
5353 (DEFS): New macro, defining LOCALEDIR.
5354 (tar.o, tar._o, rmt.o, rmt._o): Remove.
5355 (INCLUDES): Add -I..
5357 * Makefile.am (localedir): Change to $(datadir)/locale.
5359 1999-01-21 Paul Eggert <eggert@twinsun.com>
5361 * NEWS, README, configure.in: Unofficial version 1.12.64001.
5363 * tests/Makefile.am (localedir): Change to $(datadir)/locale.
5364 * src/Makefile.am (localedir): Likewise.
5365 (DEFS): New macro, defining LOCALEDIR.
5366 (tar.o, tar._o, rmt.o, rmt._o): Remove.
5367 (INCLUDES): Add `-I..'.
5369 * tests/incremen.sh: Fix timing bug.
5371 1999-01-20 Paul Eggert <eggert@twinsun.com>
5373 * NEWS, README, configure.in: Unofficial version 1.12.64000.
5374 `lfs.7' changed to `64000' in version number
5375 to conform to gnits standards.
5377 * COPYING, INSTALL, doc/texinfo.tex, install-sh, missing,
5378 mkinstalldirs, ansi2knr.c: Update to latest public versions.
5380 Rebuild with automake 1.4 and autoconf 2.13, to work around some
5383 1998-12-07 Paul Eggert <eggert@twinsun.com>
5385 * NEWS, README, configure.in: Unofficial version 1.12.lfs.6.
5387 * src/list.c (read_header):
5388 Accept file names as specified by POSIX.1-1996 section 10.1.1.
5390 1998-11-30 Paul Eggert <eggert@twinsun.com>
5392 * configure.in: Quote the output of uname.
5394 * src/extract.c (set_stat): chmod after chown even when not root;
5395 if we are using --same-owner this is needed e.g. on Solaris 2.5.1.
5397 1998-11-15 Paul Eggert <eggert@twinsun.com>
5399 * NEWS, README, configure.in: Unofficial version 1.12.lfs.5.
5401 * configure.in (ac_test_CPPFLAGS, ac_test_LDFLAGS, ac_test_LIBS,
5402 ac_getconfs, ac_result): Special case for HP-UX 10.20 or later.
5404 1998-10-28 Paul Eggert <eggert@twinsun.com>
5406 * NEWS, README, configure.in: Unofficial version 1.12.lfs.4.
5408 * src/system.h (voidstar): Use void * if __STDC__ is defined,
5411 * src/rtapelib.c: Don't use rexec code unless compiled with WITH_REXEC.
5412 On many installations, rexec is disabled.
5414 1998-08-07 Paul Eggert <eggert@twinsun.com>
5416 * NEWS, README, configure.in: Unofficial version 1.12.lfs.3.
5418 * src/names.c (uid_to_uname, gid_to_gname): Don't used cached name
5419 for nameless users and groups.
5421 1998-02-17 Paul Eggert <eggert@twinsun.com>
5423 * NEWS, README, configure.in: Unofficial version 1.12.lfs.2.
5424 * NEWS, README: Add explanation of why this isn't an official version.
5426 1998-02-02 Paul Eggert <eggert@twinsun.com>
5428 * NEWS, README, configure.in: Unofficial version 1.12.lfs.1.
5429 This is an unofficial version.
5431 1997-12-17 Paul Eggert <eggert@twinsun.com>
5433 * src/incremen.c (ST_DEV_MSB): New macro.
5434 (NFS_FILE_STAT): Use most significant bit of st_dev,
5435 even if it's unsigned.
5437 1997-12-08 Paul Eggert <eggert@twinsun.com>
5439 * src/system.h (ST_NBLOCKS): Fix typo in definition.
5441 1997-11-19 Paul Eggert <eggert@twinsun.com>
5443 * configure.in (HAVE_INTTYPES_H):
5444 Don't ignore cache variable if it's already set.
5446 1997-11-10 Paul Eggert <eggert@twinsun.com>
5448 * src/rmt.c (main): Don't assume mt_count is of type daddr_t.
5449 * src/delete.c (records_read): Now off_t.
5450 (move_archive): Don't assume mt_count is of type daddr_t.
5452 1997-10-30 Paul Eggert <eggert@twinsun.com>
5454 * configure.in (CPPFLAGS, LDFLAGS, LIBS):
5455 Set to appropriate values if large file support
5456 needs explicit enabling.
5457 (HAVE_INTTYPES_H, HAVE_ST_FSTYPE_STRING, daddr_t, major_t, minor_t,
5459 New macros to configure.
5460 (AC_TYPE_MODE_T, AC_TYPE_PID_T, AC_TYPE_OFF_T): Add.
5462 * acconfig.h (daddr_t, HAVE_INTTYPES_H, HAVE_ST_FSTYPE_STRING,
5463 major_t, minor_t, ssize_t): New macros.
5465 * src/arith.h (TARLONG_FORMAT):
5466 Fix typo: %uld -> %lu. Use unsigned when long long
5468 (add_to_tarlong_helper, mult_tarlong_helper): 2nd arg is now unsigned long.
5469 (add_to_tarlong, mult_tarlong): Cast 2nd arg to unsigned long.
5471 * src/arith.c (add_to_tarlong_helper, mult_tarlong_helper):
5472 2nd arg is now unsigned long.
5474 * src/rmt.c (allocated_size): Now size_t, and now initialized to 0.
5475 (prepare_record_buffer): Arg is now size_t.
5476 Remove now-useless casts.
5478 (main): Use `long' for status, so that it can store ssize_t.
5479 Use daddr_t, mode_t, size_t, off_t when appropriate.
5480 Convert daddr_t and off_t values ourselves, since they might be longer
5481 than long. Convert other types using `long' primitives.
5482 When processing MTIOCTOP, do not try to pass resulting
5483 count back, since it won't work (it could be too large) and it's
5484 not expected anyway.
5487 (append_file) Use off_t, size_t, ssize_t when appropriate. Remove
5488 now-useless casts. Use unsigned long to print *_t types, except use
5489 STRINGIFY_BIGINT for off_t.
5490 (update_archive): Cast -1 to dev_t when necessary.
5492 * src/tar.c (check_decimal):
5493 Now returns 1 if successful, 0 otherwise, and returns
5494 uintmax_t value into new arg. Check for arithmetic overflow.
5495 (decode_options): Avoid overflow if record_size fits in size_t but not int.
5496 Check for overflow on user or group ids.
5498 * src/compare.c (diff_init, process_rawdata, read_and_process,
5499 diff_sparse_files, diff_archive):
5500 Use off_t, pid_t, size_t, ssize_t when appropriate.
5501 Remove now-useless casts. Use unsigned long to print *_t types,
5502 except use STRINGIFY_BIGINT for off_t.
5504 (process_noop, process_rawdata, process_dumpdir, read_and_process):
5505 Size arg is now size_t.
5507 (diff_sparse_files): Arg is now off_t. Check for size_t overflow
5508 when allocating buffer.
5511 (do_command, rmt_open__, rmt_read__, rmt_lseek__, rmt_ioctl__):
5512 Use pid_t, size_t, ssize_t when appropriate. Remove now-useless casts.
5513 Use unsigned long to print *_t types, except use STRINGIFY_BIGINT for
5516 (get_status_string, get_status_off): New function.
5517 (get_status): Now returns long, so that it can store ssize_t.
5518 Invoke get_status_string to do the real work.
5519 (rmt_read__, rmt_write__): Now returns ssize_t. Size arg is now size_t.
5520 (rmt_lseek__): Now returns off_t, using new get_status_off function.
5521 (rmt_ioctl__): Convert mt_count by hand,
5522 since it might be longer than long.
5524 * src/mangle.c (extract_mangle):
5525 Check for overflow when converting off_t to size_t.
5526 Use off_t, size_t when appropriate. Remove now-useless casts.
5528 * src/system.h (mode_t): Remove; now done by autoconf.
5529 (ST_NBLOCKS): Do not overflow if st_size is near maximum.
5530 Return number of ST_NBLOCKSIZE-byte blocks,
5531 not number of 512-byte blocks;
5532 this also helps to avoid overflow.
5533 (st_blocks): Declare if needed.
5534 (ST_NBLOCKSIZE): New macro.
5535 (<limits.h>, <inttypes.h>): Include if available.
5536 (CHAR_BIT): New macro.
5537 (uintmax_t): New typedef.
5538 (TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_STRLEN_BOUND,
5539 UINTMAX_STRSIZE_BOUND, GID_MAX, MAJOR_MAX, MINOR_MAX, MODE_MAX,
5540 OFF_MAX, SIZE_MAX, TIME_MAX, UID_MAX, UINTMAX_MAX): New macros.
5542 * src/names.c (name_init):
5543 Fix typo in error message: FILE* was passed, but char*
5546 (read_name_from_file, name_gather, addname, name_match, name_scan,
5547 add_exclude): Use size_t when appropriate. Remove now-useless casts.
5549 (exclude_pool_size, allocated_exclude_pool_size): Now size_t.
5551 * src/extract.c (newdir_umask, current_umask): Now mode_t.
5552 (extract_sparse_file): Args now use off_t.
5554 (set_mode, set_stat, make_directories, extract_sparse_file,
5555 extract_archive): Use off_t, size_t, ssize_t when appropriate. Remove
5556 now-useless casts. Use unsigned long to print *_t types, except use
5557 STRINGIFY_BIGINT for off_t.
5559 * src/misc.c (quote_copy_string):
5560 Use size_t when appropriate. Remove now-useless casts.
5562 * src/list.c (read_and, list_archive, read_header, decode_mode,
5563 print_header, print_for_mkdir):
5564 Use mode_t, off_t, size_t when appropriate. Remove
5565 now-useless casts. Use unsigned long to print *_t types, except use
5566 STRINGIFY_BIGINT for off_t.
5568 (read_header): Check for overflow when converting header size.
5570 (from_oct): Now static. Now returns uintmax_t. `where' arg is now
5571 const char *. Size arg is now size_t. Now takes new type and maxval
5572 args. Compute result using uintmax_t, not long. Report error if
5573 field does not contain octal number in range.
5574 (gid_from_oct, major_from_oct, minor_from_oct, mode_from_oct,
5575 off_from_oct, size_from_oct, time_from_oct, uid_from_oct,
5576 uintmax_from_oct): New functions.
5578 (stringify_uintmax_t_backwards): New function.
5580 (decode_mode, print_for_mkdir): Mode arg is now mode_t.
5581 (skip_file): Offset arg is now off_t.
5583 * src/buffer.c (record_start_block, save_totsize, save_sizeleft,
5584 real_s_totsize, real_s_sizeleft, current_block_ordinal):
5586 (write_error): Arg is now ssize_t.
5587 (child_pid): Now pid_t.
5588 (available_space_after): Now size_t.
5590 (child_open_for_compress, child_open_for_uncompress, flush_write,
5591 open_archive, flush_write, write_error, flush_read, close_archive):
5592 Use pid_t, ssize_t, size_t when appropriate. Remove now-useless
5593 casts. Use unsigned long to print *_t types, except use
5594 STRINGIFY_BIGINT for off_t.
5596 * src/delete.c (records_read): Now daddr_t.
5597 (move_archive): Arg is now daddr_t. Check for overflow when
5599 (move_archive, delete_archive_members): Use daddr_t, off_t when
5600 appropriate. Remove now-useless casts.
5602 * src/rmt.h (rmt_read__, rmt_write__): Now returns ssize_t.
5603 (rmt_lseek): Now returns off_t.
5605 * src/create.c (to_oct):
5606 Now static. Value arg is now uintmax_t. Accept new args
5607 giving name of type of octal field, for error messages. Report an
5608 error if the value is too large to fit in the field.
5609 (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct, off_to_oct,
5610 size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct): New functions.
5612 (write_eot, write_long, finish_header, deal_with_sparse,
5613 finish_sparse_file, dump_file): Use dev_t, off_t, ssize_t, size_t when
5614 appropriate. Remove now-useless casts. Use unsigned long to print
5615 *_t types, except use STRINGIFY_BIGINT for off_t.
5617 (find_new_file_size): 1st arg is now off_t*.
5618 (finish_sparse_file): Args now use off_t, not long.
5619 Check for lseek error.
5620 (create_archive, dump_file): Cast -1 to dev_t when necessary.
5621 (dump_file): Device arg is now dev_t.
5622 Avoid overflow when testing whether file has holes
5623 by using the new ST_NBLOCKSIZE macro.
5625 * src/incremen.c (struct accumulator, add_to_accumulator,
5626 get_directory_contents, add_hierarchy_to_namelist, gnu_restore):
5627 Use size_t for sizes.
5628 (struct directory, get_directory_contents, add_hierarchy_to_namelist):
5629 Use dev_t, ino_t for devices and inodes.
5630 (gnu_restore): Use off_t for file offsets.
5631 (struct directory): Use char for flags. Add new flag `nfs'.
5633 (NFS_FILE_STAT): New macro.
5634 (note_directory): Accept struct stat * instead of
5635 device and inode number. All callers changed.
5636 (note_directory, get_directory_contents):
5637 Use NFS_FILE_STAT to determine whether directory is an NFS directory.
5638 (write_dir_file): Cast time_t to unsigned long before printing as %lu.
5640 * src/common.h (record_size, struct name, struct sp_array,
5641 available_space_after):
5642 Use size_t for sizes.
5643 (save_sizeleft, save_totsize, current_block_ordinal, skip_file):
5644 Use off_t for file offsets.
5645 (struct name): dir_contents is now const char *, not char *.
5646 (dump_file, get_directory_contents): Use dev_t for devices.
5647 (to_oct): Remove decl.
5648 (GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT, MODE_TO_OCT, SIZE_TO_OCT,
5649 UID_TO_OCT, UINTMAX_TO_OCT, OFF_TO_OCT, TIME_TO_OCT, STRINGIFY_BIGINT,
5650 GID_FROM_OCT, MAJOR_FROM_OCT, MINOR_FROM_OCT, MODE_FROM_OCT,
5651 OFF_FROM_OCT, SIZE_FROM_OCT, TIME_FROM_OCT, UID_FROM_OCT,
5652 UINTMAX_FROM_OCT): New macros.
5653 (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct, off_to_oct,
5654 size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct,
5655 stringify_uintmax_t_backwards, gid_from_oct, major_from_oct,
5656 minor_from_oct, mode_from_oct, off_from_oct, size_from_oct,
5657 time_from_oct, uid_from_oct, uintmax_from_oct): New decls.
5658 (print_for_mkdir): 2nd arg is now mode_t.
5660 See ChangeLog.1 for earlier changes.
5664 Copyright (C) 1997, 1998, 1999, 2000, 2001, 2003, 2004 Free Software
5667 This file is part of GNU tar.
5669 GNU tar is free software; you can redistribute it and/or modify
5670 it under the terms of the GNU General Public License as published by
5671 the Free Software Foundation; either version 2, or (at your option)
5674 GNU tar is distributed in the hope that it will be useful,
5675 but WITHOUT ANY WARRANTY; without even the implied warranty of
5676 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
5677 GNU General Public License for more details.
5679 You should have received a copy of the GNU General Public License
5680 along with GNU tar; see the file COPYING. If not, write to
5681 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
5682 Boston, MA 02111-1307, USA.
5686 version-control: never
projects / debian / tar / blob