1 2005-02-05 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3 Initial implementation of --to-command option proposed
6 * bootstrap: Get setenv module from gnulib
7 * src/buffer.c: Do not use 8-bit chars in comments
8 * src/common.h (to_command_option)
9 (ignore_command_error_option): New globals
10 (sys_exec_command,sys_wait_command): New commands
11 * src/extract.c (extract_file): Handle to_command_option
12 Fix error recovery: decrease `size' by `written', not
13 by `count', otherwise tar misses the next header
14 Do not diagnose write errror if to_command_option
15 is set, since the command may have exited prematurely.
16 It would be better to check for sigpipe, though.
17 (prepare_to_extract): Handle to_command_option
18 * src/misc.c (exec_error, fork_error, dup_error)
19 (pipe_error): New functions
20 * src/system.c (sys_exec_command)
21 (sys_wait_command): New functions
22 * src/tar.c: Handle new options --to-command,
23 --ignore-command-error
24 * THANKS: Added Hansjoerg Lipp
26 2005-02-03 Paul Eggert <eggert@cs.ucla.edu>
28 * src/list.c (from_header): New arg OCTAL_ONLY, normally false.
29 All uses changed. Fix typo that sometimes suppressed all "Archive
30 contains obsolescent base-64 headers" warnings, not just the first
32 (tar_checksum): Accept only octal checksums, since they aren't
33 supposed to overflow into weird formats.
35 Adjust to gnulib changes.
36 * lib/.cvsignore: Add chdir-long.c, chdir-long.h, memrchr.c,
37 memrchr.h, openat.c, openat.h. Remove pathmax.h (added by
38 mistake, perhaps?), sysexit.h (my typo), xstrdup.c (gnulib removed
39 this file). Sort entries.
41 2005-02-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
43 * src/extract.c: Further rewrite.
44 * src/buffer.c: Removed unused variables.
45 * src/list.c: Likewise
46 * src/tar.c (update_argv): Changed type to void
48 * src/common.h (OLDGNU_NAME_FIELD_SIZE): New constant
49 * src/create.c (start_private_header,write_header_name)
50 (dump_hard_link): Restore compatibility with 1.13.25
51 * src/extract.c (extract_archive): Rewritten
52 * src/list.c: Add translators' comments
53 * src/tar.c (options) Minor spelling fix
54 * tests/star/quicktest.sh: Determine path to the tar executable.
56 2005-02-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
58 * po/POTFILES.in: Added tests/genfile.c
59 * src/buffer.c (short_read): Use ngettext()
60 (new_volume): use quote().
61 * src/create.c: Use quote()
62 * src/extract.c: Likewise
63 * src/xheader.c: Likewise
64 * src/misc.c: Add comments to translators
66 * tests/same-order01.at: sort ls output
67 * tests/sparse01.at (RE_CHECK): Added missing space
69 * tests/sparse02.at: Test extracting sparse files over a pipe.
70 * tests/Makefile.am: Added sparse02.at
71 * tests/testsuite.at: Likewise
72 * tests/listed02.at: Skip the test on filesystems that do not
73 update ctime of a file when renaming it. To be reverted when
74 the new incremental mode is ready.
75 * tests/sparse01.at: Extract and compare sparse file
77 2005-02-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
79 * src/sparse.c: Extract sparse files even if the output
82 2005-02-01 Sergey Poznyakoff <gray@Mirddin.farlep.net>
84 * bootstrap: Add a comment to lib/Makefile.am saying that this
85 is an autogenerated file.
86 Exit with code 1 if any of autotools fails.
87 * lib/Makefile.tmpl: Insert Emacs magic to the first line.
88 * tests/Makefile.am: Add append.at
90 * m4/.cvsignore: Ignore all *.m4 files
92 2005-01-18 Sergey Poznyakoff <gray@Mirddin.farlep.net>
94 Rewritten handling of -T (--files-from) option. Now it
95 inserts the file names immediately into argv array which allows
97 1) any valid tar options (including another -T) to be used in the file
98 2) any number of -T options to be given in command line
100 * configure.ac: Raised version number to 1.15.2
101 * src/common.h: Include obstack.h
102 (files_from_option): Removed
103 (unquote_option): New variable
104 (stat_fatal): New function
105 (name_close): Removed function.
106 * src/incremen.c: Remove inclusion of obstack.h
107 * src/xheader.c: Likewise.
108 * src/misc.c (stat_fatal): New function
109 * src/names.c (name_file): Removed variable.
110 (read_name_from_file): Removed function. All callers changed.
111 (name_close): Removed function. All callers changed.
112 * src/tar.c: New options --unquote (--no-unquote) and
114 (add_file_id,read_name_from_file,update_argv): New functions
115 (parse_opt): Rewritten handling of -T option. Handle hidden
116 --HANG option for debugging purposes.
117 (decode_options): Init unquote_option to true. Init argv_stk.
118 Remove unneded references to files_from_option
120 * doc/tar.texi: Document new options.
121 Moved rendition macros and option value definitions into
123 * doc/rendition.texi: New file
124 * doc/value.texi: New file
125 * doc/Makefile.am: Updated
127 2005-01-13 Paul Eggert <eggert@cs.ucla.edu>
129 * tests/testsuite.at (RE_CHECK): Use "join - file", not
130 "join file -", to work around a bug in Solaris 8 join.
131 Problem reported by Tomohiro Suzuki.
133 2005-01-13 Sergey Poznyakoff <gray@Mirddin.farlep.net>
135 * src/list.c (read_header): Fixed calculation of the
136 size for GNU long name/link. Tar was reading one block
137 more if name_size was divisible by 512. Thanks Josef
139 * tests/long01.at: New file. Test listing of GNU long names
141 * tests/pipe.at: Sort tar output.
142 * tests/Makefile.am: Added long01.at
143 * tests/testsuite.at: Likewise.
144 * THANKS: Added Josef Bauer
145 * lib/.cvsignore: Updated
146 * m4/.cvsignore: Updated
149 2005-01-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
151 * directory: Updated for 1.15.1
152 * doc/Makefile.am: Use gendocs.sh to generate web documentation
153 * doc/gendocs_template: Template file for gendocs.sh
154 * doc/tar.texi: Updated docs for --[no-]same-permissions
155 * src/tar.c: Reworded docstrings for --[no-]same-permissions
157 2005-01-06 Sergey Poznyakoff <gray@Mirddin.farlep.net>
159 * bootstrap: Create m4/paxutils.m4
160 * configure.ac: Call tar_PAXUTILS
161 * tests/options02.at: Test that tar correctly handles non-option
162 arguments interspersed with options.
163 * tests/Makefile.am: Add options02.at
164 * tests/testsuite.at: Likewise
165 * tests/listed02.at: Do not create useless directory
167 2005-01-05 Sergey Poznyakoff <gray@Mirddin.farlep.net>
169 * src/tar.c (parse_opt): Bugfix: Use ARGP_KEY_ARG. Thanks
170 Mike Frysinger <vapier@gentoo.org> for reporting.
172 2005-01-04 Paul Eggert <eggert@cs.ucla.edu>
174 * lib/Makefile.tmpl (localedir.h): Omit needless quotes and a
175 needless sed command. Problem reported by Paul Jarc.
177 2004-12-23 Paul Eggert <eggert@cs.ucla.edu>
179 Accommodate latest gnulib.
180 * doc/.cvsignore: Add getdate.texi.
181 * bootstrap: Do not treat alloca-opt specially; this is no
182 longer needed (and breaks builds) with latest gnulib.
184 2004-12-22 Sergey Poznyakoff <gray@Mirddin.farlep.net>
186 * src/tar.c (main): Reverted recent changes (#ifdef).
188 2004-12-21 Sergey Poznyakoff <gray@Mirddin.farlep.net>
190 * configure.ac: Raise version number to 1.15.1
192 * NEWS: Entry for 1.15.1
193 * src/buffer.c: Bugfix. Changes introduced 2004-11-26
194 broke extraction from stdin.
195 * src/list.c (from_header, tar_checksum): Changed declaration.
197 * src/common.h: Likewise
198 * src/tar.c (main): Protect invocation of setlocale by
201 * tests/comprec.at: New test
202 * tests/pipe.at: New test
203 * tests/Makefile.am (comprec.at,pipe.at): New tests
204 * tests/testsuite.at: Likewise
205 * tests/gzip.at: Use AT_GZIP_PREREQ
206 * tests/star/pax-big-10g.at: Likewise
207 * tests/star/ustar-big-2g.at: Likewise
208 * tests/star/ustar-big-8g.at: Likewise
210 * tests/extrac04.at: Discard stderr from sort, on some
211 systems it spits out lots of irrelevant info.
212 * tests/listed02.at: Likewise
214 * doc/index.html.in: Rewritten in xhtml to follow recent
218 2004-12-20 Sergey Poznyakoff <gray@Mirddin.farlep.net>
220 Released version 1.15. Sources up to this point are
223 * configure.ac: Raised version number to 1.15
226 * bootstrap (update_po): Give -r to wget. Always remove index.html
227 Ignore alloca-opt module (it duplicates alloca)
229 * tests/Makefile.am: Distribute star/quicktest.sh
230 * tests/star/README: Document quicktest.sh
231 * tests/star/qucktest.sh: Removed.
232 * tests/star/quicktest.sh: New file.
234 2004-12-18 Sergey Poznyakoff <gray@Mirddin.farlep.net>
237 * doc/tar.texi: Document auto-detection of compressed archive
239 * src/tar.c (decode_options): Ignore --seek if used with --delete.
240 Delete.c is based on the assumption that the archive is being
241 actually read, not lseeked.
243 * tests/delete05.at: New file
244 * tests/extrac02.at: Fixed typo in AT_SETUP
245 * tests/Makefile.am: Added delete05.at
246 * tests/testsuite.at: Likewise.
248 2004-12-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
250 * src/delete.c (delete_archive_members): Bugfix: when
251 attempting to delete an unexisting member, the last
252 blocking_factor blocks were zeroed.
254 2004-12-14 Paul Eggert <eggert@cs.ucla.edu>
256 * TODO: Mention sub-second resolution, lutimes, lchmod.
258 2004-11-27 Paul Eggert <eggert@cs.ucla.edu>
260 Adjust to recent gnulib changes.
261 * doc/getdate.texi: Remove, since bootstrap gets it from gnulib now.
262 * .cvsignore: Add rmt, rmt/*, rmt/*/*.
263 * lib/.cvsignore: Add allocsa.c, allocsa.h, allocsa.valgrind,
264 charset.alias, config.charset, getcwd.c, getcwd.h, localcharset.c,
265 localcharset.h, ref-add.sed, ref-add.sin, ref-del.sed,
266 ref-del.sin, setenv.c, setenv.h, unsetenv.c. Remove pathmax.h,
268 * m4/.cvsignore: Add allocsa.m4, eealloc.m4, getcwd-path-max.m4,
269 localcharset.m4, realloc.m4, setenv.m4. Remove malloc.m4,
270 pathmax.m4, realloc.m4.
272 2004-11-26 Sergey Poznyakoff <gray@Mirddin.farlep.net>
274 * configure.ac: Raised version number to 1.14.91
275 * scripts/tarcat: New file
276 * scripts/Makefile.am: Added tarcat
277 * src/buffer.c (hit_eof): Changed type to boolean
278 (read_full_records,reading_from_pipe): New variables
279 (check_compressed_archive,open_compressed_archive): New functions
280 (open_archive): Autodetect compressed archives and act accodingly.
281 Set reading_from_pipe. This fixes contraversial set of changes
282 introduced 2004-05-11,2004-03-22.
283 * src/list.c (tar_checksum): New function
284 (read_header): Use tar_checksum().
285 * src/common.h (tar_checksum): New function
287 * tests/star/README: Updated
291 2004-11-16 Sergey Poznyakoff <gray@Mirddin.farlep.net>
293 * src/tar.c (decode_options): Fixed -o semantics. Thanks
294 Jean Delvare <khali@linux-fr.org>
296 2004-10-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
298 * bootstrap: Add localcharset
299 * lib/Makefile.tmpl: Initialize SUFFIXES and CLEANFILES since the
300 makefile snippet from localcharset uses '+=' on them.
301 * src/Makefile.am (LDADD): Add LIBICONV
302 * src/list.c (decode_header): Set uname/gname to NULL if their
303 header counterparts are empty
304 * src/tar.c (options): Use OPTION_NO_TRANS
305 * src/utf8.c: Use locale_charset() from gnulib
307 * tests/star/README: Updated
312 2004-10-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
314 * THANKS: Added Bryan Ford
315 * doc/Makefile.am (.text): Fixed rule
316 * po/POTFILES.in: Added argp-help.c
318 2004-10-04 Bryan Ford <baford@mit.edu>
320 * src/tar.c: New option --exclude-caches, to exclude
321 cache directories automatically on archive creation.
322 Cache directories are directories containing a
323 standardized tag file, as specified at:
324 http://www.brynosaurus.com/cachedir/spec.html
325 * src/common.h: New variable exclude_caches_option.
326 * src/create.c: New function check_cache_directory(),
327 called from dump_dir0() if exclude_caches_option is set,
328 to check for a cache directory tag and exclude the directory
329 if such a tag is found.
330 * doc/tar.texi: Updated accordingly.
332 2004-09-16 Sergey Poznyakoff <gray@Mirddin.farlep.net>
334 * doc/tar.texi: Minor fix
335 * src/tar.c (options): Minor fix
337 2004-09-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
340 * lib/Makefile.tmpl: Added 'rtapelib.o: localedir.h' dependency
341 * src/common.h: Comment WANT_DIRECTORY_REMOVE_OPTION.
342 * src/extract.c: Normalized use of remove_any_file().
343 * src/misc.c: Likewise.
344 * src/tar.c (parse_opt): Emit warning if -l option is used.
345 (show_default_settings): REMOTE_SHELL may be undefined
347 2004-09-07 Sergey Poznyakoff <gray@Mirddin.farlep.net>
349 Test suite rewritten in autotest.
351 * configure.ac: Updated for autotest
352 * src/tar.c (argp_program_version): Modified.
353 * tests/Makefile.am: Rewritten for autotest.
355 * tests/.cvsignore: Updated
356 * tests/append.at: New file
357 * tests/atlocal.in: New file
358 * tests/delete01.at: New file
359 * tests/delete02.at: New file
360 * tests/delete03.at: New file
361 * tests/delete04.at: New file
362 * tests/extrac01.at: New file
363 * tests/extrac02.at: New file
364 * tests/extrac03.at: New file
365 * tests/extrac04.at: New file
366 * tests/extrac05.at: New file
367 * tests/gzip.at: New file
368 * tests/ignfail.at: New file
369 * tests/incremental.at: New file
370 * tests/link01.at: New file
371 * tests/listed01.at: New file
372 * tests/listed02.at: New file
373 * tests/longv7.at: New file
374 * tests/multiv01.at: New file
375 * tests/multiv02.at: New file
376 * tests/multiv03.at: New file
377 * tests/old.at: New file
378 * tests/options.at: New file
379 * tests/recurse.at: New file
380 * tests/same-order01.at: New file
381 * tests/same-order02.at: New file
382 * tests/sparse01.at: New file
383 * tests/testsuite.at: New file
384 * tests/version.at: New file
385 * tests/volume.at: New file
386 * tests/star/gtarfail.at: New file
387 * tests/star/gtarfail2.at: New file
388 * tests/star/multi-fail.at: New file
389 * tests/star/pax-big-10g.at: New file
390 * tests/star/ustar-big-2g.at: New file
391 * tests/star/ustar-big-8g.at: New file
393 * tests/preset.in: Removed
394 * tests/before: Removed
395 * tests/after: Removed
396 * tests/version.sh: Removed.
397 * tests/append.sh: Removed.
398 * tests/delete01.sh: Removed.
399 * tests/delete02.sh: Removed.
400 * tests/delete03.sh: Removed.
401 * tests/delete04.sh: Removed.
402 * tests/extrac01.sh: Removed.
403 * tests/extrac02.sh: Removed.
404 * tests/extrac03.sh: Removed.
405 * tests/extrac04.sh: Removed.
406 * tests/extrac05.sh: Removed.
407 * tests/gzip.sh: Removed.
408 * tests/incremen.sh: Removed.
409 * tests/ignfail.sh: Removed.
410 * tests/link01.sh: Removed.
411 * tests/listed01.sh: Removed.
412 * tests/listed02.sh: Removed.
413 * tests/longv7.sh: Removed.
414 * tests/multiv01.sh: Removed.
415 * tests/multiv02.sh: Removed.
416 * tests/multiv03.sh: Removed.
417 * tests/old.sh: Removed.
418 * tests/options.sh: Removed.
419 * tests/same-order01.sh: Removed.
420 * tests/same-order02.sh: Removed.
421 * tests/volume.sh: Removed.
422 * tests/recurse.sh: Removed.
423 * tests/sparse01.sh: Removed.
424 * tests/star/gtarfail.sh: Removed.
425 * tests/star/gtarfail2.sh: Removed.
426 * tests/star/multi-fail.sh: Removed.
427 * tests/star/ustar-big-2g.sh: Removed.
428 * tests/star/ustar-big-8g.sh: Removed.
429 * tests/star/pax-big-10g.sh: Removed.
431 2004-09-07 Sergey Poznyakoff <gray@Mirddin.farlep.net>
433 * bootstrap: Install genfile.c from paxutils
434 * tests/genfile.c: Removed. Integrated into
436 * tests/mksparse.c: Removed. Integrated into
438 * tests/Makefile.am: Removed mksparse
439 * tests/sparse01.sh: Use genfile instead of mksparse
441 2004-09-06 Sergey Poznyakoff <gray@Mirddin.farlep.net>
443 Started merging with cpio into paxutils. Sources before
444 this point are tagged alpha-1_14_90
446 * Makefile.am: Updated for use with paxutils
447 * README-alpha: Likewise
448 * bootstrap: Likewise
449 * configure.ac: Likewise
450 * lib/Makefile.tmpl: Likewise
451 * po/POTFILES.in: Likewise
452 * src/Makefile.am: Likewise
453 * src/buffer.c: Likewise
454 * src/common.h: Likewise
455 * src/compare.c: Likewise
456 * src/create.c: Likewise
457 * src/delete.c: Likewise
458 * src/extract.c: Likewise
459 * src/incremen.c: Likewise
460 * src/list.c: Likewise
461 * src/mangle.c: Likewise
462 * src/misc.c: Likewise
463 * src/names.c: Likewise
464 * src/sparse.c: Likewise
465 * src/system.c: Likewise
466 * src/tar.c: Likewise
467 * src/update.c: Likewise
468 * src/utf8.c: Likewise
469 * src/xheader.c: Likewise
471 * src/system.h: Removed
474 * src/rtapelib.c: Removed
476 2004-09-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
478 * tests/listed02.sh: Do not depend on any particular ordering
481 2004-09-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
483 * doc/tar.texi: Document the use of -C option in
484 file lists. Document --seek option.
485 * configure.ac: New option --with-rmt. New configuration variable
486 DEFAULT_RMT_DIR. Removed DEFAULT_RMT_COMMAND.
487 * src/Makefile.am: Install rmt into rmtdir
488 * src/tar.c (usage): Minor fix.
492 2004-09-01 Sergey Poznyakoff <gray@Mirddin.farlep.net>
494 * configure.ac: Raised version number to 1.14.90
495 * src/common.h (is_individual_file): New prototype
496 * src/create.c (dump_file0): Fix bug introduced
498 * src/names.c (register_individual_file)
499 (is_individual_file): New functions.
500 * tests/listed01.sh: Use genfile instead of dd.
501 * tests/listed02.sh: New file.
502 * tests/Makefile.am: Added listed02.sh
506 2004-08-31 Sergey Poznyakoff <gray@Mirddin.farlep.net>
508 * src/sparse.c (sparse_add_map): Fixed improper initializations
509 of sparse_map_size. We assume that whatever number it contains
510 describes adequately the current size of sparse_map. The only
511 number we need to reset is sparse_map_avail.
512 * src/compare.c (verify_volume): Call set_next_block_after
513 if read_header returns HEADER_FAILURE
514 Destroy and reinitialize content of current_stat_info and
515 extended_header after each iteration (bug reported by
516 John L. Males <jlmales@yahoo.com>).
517 Issue a warning if the created archive contains some members
518 whose file names were stripped off their leading prefixes.
519 This is a temporary fix of the issue reported by Bdale Garbee
520 <bdale@gag.com> (Refs: Debian bug 230064, Message-Id
521 <87n07kyzhi.fsf@rover.gag.com>, Sun, 15 Feb 2004 11:22:17 -0700)
523 * src/names.c (removed_prefixes_p): New function.
525 * src/buffer.c: When computing write rate do not take
526 into account the time needed to verify the archive(s).
527 The bug reported by John L. Males <jlmales@yahoo.com>
528 (set_start_time,compute_duration): New functions.
529 (print_total_written): Use the result of compute_duration().
530 (close_archive): Call compute_duration.
531 * src/common.h (set_start_time, removed_prefixes_p): New prototypes.
532 * src/list.c (decode_header): Fixed initialization
533 of stat_info->is_sparse
534 * src/tar.c (main): Call set_start_time().
536 * src/misc.c (unquote_string): Unquote '\a' and '\v'.
537 Reported by Helmut Waitzmann <helmut.waitzmann@web.de>.
542 2004-08-30 Sergey Poznyakoff <gray@Mirddin.farlep.net>
544 * src/tar.c: Fix copy-n-paste errors in the license
546 2004-08-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
548 * scripts/backup.in: Renamed LIBPATH to LIBDIR.
549 Use ROOT_FS with -C option. Do not send mail
550 if ADMINISTRATOR is set to NONE.
551 * scripts/backup.sh.in (test_root): Append / to
552 ROOT_FS if it does not already end in it.
553 * scripts/restore.in: Renamed LIBPATH to LIBDIR.
554 New option -a (--all). Do not start restore unless
555 -a or patterns are given.
556 (restore_fs,restore_files): Fixed use of --listed option.
557 * doc/tar.texi: Updated
560 2004-08-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
562 * src/tar.c (find_argp_option): Fixed typo
564 2004-08-12 Paul Eggert <eggert@cs.ucla.edu>
566 Merge argp, getopt, xalloc changes from gnulib.
567 * bootstrap (gnulib_modules): Add xalloc-die.
568 Remove code to test for patches; we don't have patches now.
569 Set LC_ALL=C so that file names sort consistently.
570 Prefer the gnulib copies of gettext.m4, glibc21.m4,
571 lib-ld.m4, lib-prefix.m4, po.m4 too.
573 * patches/getopt.diff: Remove; gnulib now works unpatched.
574 * configure.ac (_getopt_long_only_r): Remove check.
575 gl_ARGP now does this for us.
576 * lib/.cvsignore: Add fnmatch.h, getopt_.h, sysexit.h,
578 * src/extract.c: Adjust to changes to gnulib xalloc module.
579 (extr_init): Remove assignment to xalloc_fail_func; no longer needed.
580 (xalloc_die): New function.
582 2004-08-10 Sergey Poznyakoff <gray@Mirddin.farlep.net>
586 * src/buffer.c (flush_write): Limit filenames
587 of the members that straddle multivolume archive
588 boundary to 100 characters.
589 (flush_read): Use strncmp when comparing multivolume member
591 * tests/multiv03.sh: New file
592 * tests/Makefile.am: Added multiv03.sh
594 2004-08-09 Sergey Poznyakoff <gray@Mirddin.farlep.net>
596 * src/list.c (read_and): Call decode_header before
597 calling skip_member()
598 (skip_member): Use is_sparse field to determine if the
599 member is a sparse file.
601 * tests/Makefile.am: Added extrac05.sh
602 * tests/extrac05.sh: New file
603 * tests/append.sh: Rearranged leading comments. Added explicit
604 references to report messages wherever available.
605 * tests/delete01.sh: Likewise
606 * tests/delete02.sh: Likewise
607 * tests/delete03.sh: Likewise
608 * tests/delete04.sh: Likewise
609 * tests/extrac01.sh: Likewise
610 * tests/extrac02.sh: Likewise
611 * tests/extrac03.sh: Likewise
612 * tests/extrac04.sh: Likewise
613 * tests/gzip.sh: Likewise
614 * tests/ignfail.sh: Likewise
615 * tests/incremen.sh: Likewise
616 * tests/link01.sh: Likewise
617 * tests/listed01.sh: Likewise
618 * tests/longv7.sh: Likewise
619 * tests/multiv01.sh: Likewise
620 * tests/multiv02.sh: Likewise
621 * tests/old.sh: Likewise
622 * tests/options.sh: Likewise
623 * tests/recurse.sh: Likewise
624 * tests/same-order01.sh: Likewise
625 * tests/same-order02.sh: Likewise
626 * tests/sparse01.sh: Likewise
627 * tests/version.sh: Likewise
628 * tests/volume.sh: Likewise
630 2004-08-08 Sergey Poznyakoff <gray@Mirddin.farlep.net>
632 * bootstrap: Extended --update-po option to take an
633 optional argument specifying the po file to update.
634 * src/create.c: Improved compatibility with 1.13.25
635 * tests/link01.sh: New file.
636 * tests/Makefile.am: Added link01.sh
638 2004-08-06 Paul Eggert <eggert@cs.ucla.edu>
642 * patches/argp.diff: Remove; no longer needed.
644 * lib/.cvsignore: Add stat-macros.h.
645 Remove addext.c, malloc.c, realloc.c.
647 * src/extract.c: Include <getcwd.h>.
648 (extract_archive): Rewrite with new macro IS_ABSOLUTE_FILE_NAME.
649 * src/extract.c (make_directories):
650 FILESYSTEM_PREFIX_LEN -> FILE_SYSTEM_PREFIX_LEN.
651 * src/misc.c (must_be_dot_or_slash): Likewise.
652 * src/names.c (excluded_name, safer_name_suffix, stripped_prefix_len):
654 * src/tar.c (parse_opt): Likewise.
655 * src/incremen.c (purge_directory): Fix format buffer typos in warning
657 * src/tar.c (options): Add missing initializers to pacify gcc.
658 (decode_options): Remove unused var.
660 2004-08-02 Paul Eggert <eggert@cs.ucla.edu>
662 * bootstrap (gnulib_modules): Add getpagesize.
663 * configure.ac (valloc): Remove check; valloc no longer used.
664 * lib/.cvsignore: Add getpagesize.h.
665 * m4/.cvsignore: Add getpagesize.m4.
666 * src/buffer.c (record_buffer): New var.
667 (open_archive): Don't use valloc; on older or buggy hosts, you can't
668 free the result. Use page_aligned_alloc instead.
669 * src/compare.c (diff_init): Likewise.
670 * src/buffer.c (open_archive): Record the pointer to be freed
672 (close_archive): Free record_buffer.
673 * src/common.h (page_aligned_alloc): New decl.
674 * src/misc.c (quote_n, quote): Remove these redundant functions.
675 (ptr_align): New function, from coreutils/src/system.h.
676 (page_aligned_alloc): New function.
677 * src/system.h (valloc): Remove.
679 2004-07-09 Paul Eggert <eggert@cs.ucla.edu>
681 * src/extract.c (extract_archive): Do not report an error
682 when hard-linking X to X when X exists. Problem reported by
684 * lib/.cvsignore: Add fchown-stub.c.
686 2004-06-29 Sergey Poznyakoff <gray@Mirddin.farlep.net>
689 * src/common.h (root_device): New global.
690 (gnu_restore): Renamed to purge_directory().
691 * src/extract.c (extr_init): Save the device number
693 (extract_archive): Renamed gnu_restore() to purge_directory().
694 * src/incremen.c (gnu_restore): Renamed to purge_directory().
695 Do not attempt to purge the directory if it is on a different
696 device and one_file_system_option is set.
698 2004-06-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
700 * doc/tar.texi: The actual default for exclude patterns
701 is --no-anchored. Fixed.
702 * src/tar.c (options): Likewise.
703 Thanks "Felix Natter" <felix.natter@ldc.de> for noticing.
705 2004-06-22 Sergey Poznyakoff <gray@Mirddin.farlep.net>
707 * doc/tar.texi: Fixed several inconsistencies.
708 * src/tar.c: Fixed docstring for --checkpoint option.
710 2004-05-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
712 * src/buffer.c (seek_archive): New function
713 * src/common.h (seek_archive): New function
714 (seekable_archive): New global.
715 * src/list.c (skip_file): Use seek_archive() if
717 * src/tar.c (struct fmttab): Accept 'pax' as alias
719 (options): New option -n (--seek).
720 * src/update.c: Determine type of the archive before
725 2004-05-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
727 * bootstrap: New option --update-po
728 * src/tar.c: New option -H (short alias to --format)
729 * doc/tar.texi: Document -H option
730 * src/names.c (safer_name_suffix): Fixed bug introduced
733 2004-05-16 Sergey Poznyakoff <gray@Mirddin.farlep.net>
735 * bootstrap: Apply patches from patch subdirectory
737 * patches/argp.diff: New file
738 * patches/getopt.diff: New file
739 * configure.ac: Check for _getopt_long_only_r and
740 force using included version of getopt if the function
742 * src/tar.c: Use argp for command line parsing.
743 * src/system.h: Minor formatting fix
744 * m4/.cvsignore: Updated
745 * lib/.cvsignore: Updated
746 * doc/tar.texi: Minor fix.
747 * src/extract.c: Fix improper use of 'path' term
748 * src/incremen.c: Likewise
749 * src/list.c: Likewise
750 * src/misc.c: Likewise
751 * src/names.c: Likewise
752 * src/rmt.h: Likewise
753 * src/rtapelib.c: Likewise
754 * src/update.c: Likewise
755 * src/xheader.c: Likewise
756 * tests/star/README: Minor fix
758 2004-05-13 Sergey Poznyakoff <gray@Mirddin.farlep.net>
760 * configure.ac: Raised version number to 1.14.1
761 * src/tar.c: Renamed --strip-path to --strip-components
762 Changed improper use of _() to ngettext().
763 * src/extract.c: Renamed strip_path_option to strip_components_option
764 * src/common.h: Likewise.
766 * doc/tar.texi: Updated
768 2004-05-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
770 * src/system.c (sys_child_open_for_uncompress): Do not
771 set read_full_records_option: the compressed archive is
772 likely not to contain integer number of records. Should
773 the user wish to use reblocking, he may always give tar
774 -B option. This is a minor improvement over the change
776 * src/buffer.c (open_archive): Removed assignment to
777 read_full_records_option.
779 * src/names.c (safer_name_suffix): (safer_name_suffix): Use "%s"
780 as the format argument, rather than a possibly-translated variable
781 string. Patch provided by Jim Meyering <jim@meyering.net>
782 * src/tar.c (decode_options): Fixed typo in the comment.
783 * tests/star/README: Minor correction
785 2004-05-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
787 * directory: New file. GNU directory entry for tar.
788 * doc/Makefile.am: Rewritten. Added rules for generating
789 documentation for the project's website.
790 * doc/.cvsignore: Updated
791 * doc/index.html.in: New file.
793 2004-05-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
795 * configure.ac: Raised version number to 1.14
797 * tests/after: Added copyleft statement
798 * tests/before: Added copyleft statemente
799 * tests/preset.in: Added copyleft statement
801 Tar 1.14 is released. Sources up to this point are tagged
804 2004-05-10 Sergey Poznyakoff <gray@Mirddin.farlep.net>
806 * configure.ac: Fixed prerequisite headers for sys/buf.h
808 * src/system.h: Likewise.
809 * tests/after (compare): Fixed argument quoting under eval
810 * tests/before: Quote TAR_ARCHIVE_FORMATS
812 2004-05-10 Sergey Poznyakoff <gray@Mirddin.farlep.net>
817 * configure.ac: Call gl_AC_TYPE_INTMAX_T. Document
818 DEFAULT_.* variables. Use DEFAULT_RMT_COMMAND to set
819 the pathname of the rmt utility.
820 New option --enable-backup-scripts.
821 * doc/tar.texi: Updated
822 * scripts/Makefile.am: Install the scripts only if requested
824 * scripts/backup.in: Fixed --version output.
825 Fixed initialization of the listing files and printing
826 the time of the last previous level dump.
827 * scripts/restore.in: Fixed --version output.
828 * src/Makefile.am (localedir.h rule): Generate correct
829 DEFAULT_RMT_COMMAND variable.
830 * src/common.h (rmt_command_option): New variable.
831 * src/list.c (read_and): Print block number before
832 issuing 'Skipping to next header' diagnostics, if
833 requested by block_number_option.
834 * src/rtapelib.c: Use rmt_command_option instead of
835 hardcoded "/etc/rmt".
836 * src/tar.c: New option --rmt-command.
837 (decode_options): Handle --rmt-command. Initialize
838 rmt_command_option to DEFAULT_RMT_COMMAND.
840 2004-05-09 Sergey Poznyakoff <gray@Mirddin.farlep.net>
842 * doc/tar.texi: Further update.
844 2004-05-08 Sergey Poznyakoff <gray@Mirddin.farlep.net>
846 * configure.ac: Minor fix
847 * scripts/Makefile.am: Updated
848 * scripts/backup-specs: Updated
849 * scripts/backup.in: Minor fixes
850 * scripts/backup.sh: Removed
851 * scripts/backup.sh.in: New file. Source for backup.sh
852 * scripts/restore.in: New file
853 * scripts/.cvsignore: Updated
854 * scripts/WARNING: Removed
855 * doc/tar.texi: Updated
858 2004-05-07 Sergey Poznyakoff <gray@Mirddin.farlep.net>
860 * src/names.c (name_gather): Bugfix: Honor single -C with
862 * tests/same-order01.sh: New file
863 * tests/same-order02.sh: New file
864 * tests/Makefile.am: Updated
866 * tests/append.sh: Added copyleft header
867 * tests/delete01.sh: Likewise
868 * tests/delete02.sh: Likewise
869 * tests/delete04.sh: Likewise
870 * tests/extrac01.sh: Likewise
871 * tests/extrac02.sh: Likewise
872 * tests/extrac03.sh: Likewise
873 * tests/extrac04.sh: Likewise
874 * tests/gzip.sh: Likewise
875 * tests/ignfail.sh: Likewise
876 * tests/incremen.sh: Likewise
877 * tests/multiv01.sh: Likewise
878 * tests/old.sh: Likewise
879 * tests/options.sh: Likewise
880 * tests/recurse.sh: Likewise
881 * tests/version.sh: Likewise
882 * tests/volume.sh: Likewise
883 * tests/star/gtarfail.sh: Likewise
884 * tests/star/gtarfail2.sh: Likewise
885 * tests/star/multi-fail.sh: Likewise
886 * tests/star/pax-big-10g.sh: Likewise
887 * tests/star/qucktest.sh: Likewise
888 * tests/star/ustar-big-2g.sh: Likewise
889 * tests/star/ustar-big-8g.sh: Likewise
891 * doc/.cvsignore: Updated
893 2004-05-06 Sergey Poznyakoff <gray@Mirddin.farlep.net>
895 * configure.ac: Check whether date accepts +format argument
896 (for backup scripts).
897 * scripts/level-0: Removed
898 * scripts/level-1: Removed
899 * scripts/weekly.new: Removed
900 * scripts/dump-remind: Removed
901 * scripts/backup.in: New file
902 * scripts/backup.sh: New file
903 * scripts/dump-remind.in: New file
904 * scripts/backup-specs: Updated
905 * scripts/Makefile.am: Updated for new directory contents.
906 * scripts/.cvsignore: Updated
908 2004-05-05 Sergey Poznyakoff <gray@Mirddin.farlep.net>
911 * doc/tar.texi: Updated
912 * src/tar.c: --utc implies -vv
914 2004-04-28 Sergey Poznyakoff <gray@Mirddin.farlep.net>
916 * src/utf8.c: Make sure ICONV_CONST is defined. AM_ICONV
917 does not define it if it fails to find iconv.h.
919 2004-04-26 Sergey Poznyakoff <gray@Mirddin.farlep.net>
921 * bootstrap: Use gnulib-tool to generate lib/Makefile.am
922 and parts of configure.ac
923 * configure.ac: Invoke tar_GNULIB to configure gnulib stuff.
924 * lib/Makefile.am: Removed
925 * lib/Makefile.tmpl: New file.
926 * lib/.cvsignore: Updated
927 * m4/.cvsignore: Updated
928 * src/xheader.c: Include stpcpy.h
930 * src/create.c: Produce an error, not warning, if the
931 filename is too long.
932 * tests/longv7.sh: Synchronized with the recent changes.
934 2004-04-20 Sergey Poznyakoff <gray@Mirddin.farlep.net>
936 * configure.ac: Fixed test for iconv_t
937 * src/rmt.h: Bugfix by Jürgen Weigert
938 * THANKS: Add Jürgen Weigert
939 * tests/star/README: Fixed typo
941 2004-04-04 Paul Eggert <eggert@twinsun.com>
943 Merge getdate documentation changes from coreutils.
945 * doc/getdate.texi: Update from coreutils CVS.
946 * doc/tar.texi: Fix getdate menu to match getdate.texi's.
948 Merge recent gnulib changes, and remove some lint.
950 Improve support for nanosecond-resolution time stamps.
951 * bootstrap: Add gettime, timespec modules.
952 * configure.ac (gl_GETTIME, gl_TIMESPEC): Add.
953 * lib/.cvsignore (getopt_int.h, gettime.c, gettimeofday.c,
955 * lib/Makefile.am (libtar_a_SOURCES): Add gettime.c, timespec.h.
956 * m4/.cvsignore: Add clock_time.m4, gettime.m4, gettimeofday.m4,
957 st_mtim.m4, timespec.m4. Remove malloc.m4, realloc.m4.
958 * src/common.h (newer_mtime_option): Now a struct timespec, not
959 time_t. All uses changed.
960 (NEWER_OPTION_INITIALIZED, OLDER_STAT_MTIME): New macros.
961 * src/create.c (dump_file0): Use OLDER_STAT_TIME to compare times.
962 * src/incremen.c (scan_path): Likewise.
963 * src/list.c (read_and): Likewise.
964 * src/list.c (read_and): Use NEWER_OPTION_INITIALIZED to decide
965 whether newer_mtime_option is initialized.
966 * src/tar.c (decode_options): Likewise.
967 * src/tar.c (decode_options): Adjust to new signature for get_date.
969 * src/buffer.c (short_read, flush_read): Use size_t, not ssize_t, for
970 result of safe_read, full_write, and similar functions.
971 Detect safe_read error by comparing to SAFE_READ_ERROR;
972 detect full_write error by comparing to 0.
974 * src/common.h (write_error_details, sys_write_archive_buffer):
976 * src/misc.c (write_error_details): Likewise.
977 * src/rmt.c (main): Likewise.
978 * src/rmt.h (rmt_read__, rmt_write__): Likewise.
979 * src/rtapelib.c (rmt_read__, rmt_write__, rmt_ioctl__): Likewise.
980 * src/sparse.c (sparse_scan_file, sparse_dump_region,
981 check_sparse_region, check_data_region): Likewise.
982 * src/system.c (sys_write_archive_buffer, sys_drain_input_pipe,
983 sys_child_open_for_compress, sys_child_open_for_uncompress): Likewise.
984 * src/update.c (append_file): Likewise.
986 * src/buffer.c (clear_read_error_count): Use explicit (void)
987 to indicate a function with no arguments.
988 * src/create.c (check_links): Likewise.
989 * src/system.c (sys_get_archive_stat, sys_save_archive_dev_ino,
990 sys_detect_dev_null_output, sys_drain_input_pipe, sys_spawn_shell,
991 sys_reset_uid_gid, sys_get_archive_stat, sys_save_archive_dev_ino,
992 sys_detect_dev_null_output, sys_drain_input_pipe, sys_spawn_shell):
994 * src/utf8.c (get_input_charset): Likewise.
995 * src/xheader.c (xheader_ghdr_name, xheader_write_global,
996 xheader_decode_global, extended_header_init): Likewise.
997 * tests/mksparse.c (usage): Likewise.
999 * src/buffer.c (new_volume): Rename local variables to avoid
1001 * src/common.h (file_dumpable_p, sys_stat_nanoseconds,
1002 sparse_file_p, sparse_member_p, sparse_fixup_header,
1003 sparse_dump_file, sparce_extract_file, sparse_skip_file,
1004 sparse_diff_file): Likewise.
1005 * src/compare.c (diff_archive): Likewise.
1006 * src/create.c (file_dumpable_p, dump_regular_file, dump_dir0,
1007 dump_dir, dump_hard_link, file_count_links, dump_file0, dump_file):
1009 * src/extract.c (repair_delayed_set_stat): Likewise.
1010 * src/misc.c (maybe_backup_file, add_hierarchy_to_namelist):
1012 * src/sparse.c (struct tar_sparse_optab, tar_sparse_dump_region,
1013 tar_sparse_extract_region, sparse_dump_region, sparse_extract_region,
1014 sparse_dump_file, sparse_file_p, sparse_member_p,
1015 sparse_fixup_header, sparse_extract_file, sparse_skip_file,
1016 check_data_region, sparse_diff_file): Likewise.
1017 * src/system.c (sys_stat_nanoseconds): Likewise.
1018 * src/xheader.c (xheader_format_name): Likewise.
1020 * src/common.h (enum old_files): Remove comma before }; not portable.
1022 * src/common.h (read_fatal_details): Add __attribute__ ((noreturn)).
1023 * src/rmt.c (usage): Likewise.
1024 * src/xheader.c (xheader_set_single_keyword): Likewise.
1025 * tests/genfile.c (usage): Likewise.
1026 * tests/mksparse.c (die, usage): Likewise. Also add printf attribute
1029 * src/common.h (gname_to_gid, uname_to_uid): Add const to avoid
1031 * src/names.c (uname_to_uid, gname_to_gid): Likewise.
1032 * src/utf8.c (struct langtab.lang, struct langtab.terr, struct
1033 langtab.charset, charset_lookup): Likewise.
1035 * src/common.h (name_init): Remove unused args. All callers changed.
1036 * src/names.c (name_init): Likewise.
1038 * src/common.h (usage, xheader_write, xheader_write_global,
1039 sys_reset_uid_gid): New decls.
1041 * src/compare.c (report_difference, process_noop): Add
1042 __attribute__ ((unused)) for unused attributes.
1043 * src/sparse.c (oldgnu_sparse_member_p, star_sparse_member_p):
1045 * src/xheader.c (dummy_coder, dummy_decoder, atime_coder,
1046 gid_coder, gname_coder, linkpath_coder, ctime_coder, mtime_coder,
1047 path_coder, size_coder, uid_coder, uname_coder,
1048 sparse_numblocks_coder): Likewise.
1050 * src/create.c (dump_regular_finish, dump_dir0, dump_dir,
1051 dump_file0): Now static.
1052 * src/utf8.c (charset_lookup): Likewise.
1053 * src/xheader.c (xheader_protected_pattern_p,
1054 xheader_protected_keyword_p, xheader_set_single_keyword,
1055 xheader_keyword_deleted_p, xheader_keyword_override_p,
1056 xheader_list_append, xheader_list_destroy, xheader_set_keyword_equal):
1058 * tests/genfile.c (usage): Likewise.
1059 * tests/mksparse.c (die, mkhole, mksparse, usage, xlat_suffix):
1062 * src/create.c (hash_link): Rewrite to avoid cast.
1064 * src/extract.c (file_newer_p): Use parameter, not global var.
1065 * src/misc.c (write_error_details): Likewise.
1067 * src/extract.c (prepare_to_extract): Remove directory arg; not
1068 used. All callers changed.
1070 * src/misc.c (close_fatal): Remove; not used.
1071 * src/system.c (sys_utimes): Likewise.
1073 * src/rmt.c (get_string): Avoid buffer overrun (off by 1 error).
1075 * src/rmt.c (main): Update copyright date to 2004.
1076 * src/tar.c (decode_options): Likewise.
1078 * src/rtapelib.c (get_status_string): Don't lose errno when
1079 skipping the error messages.
1080 (get_status): Report an error if atol returns a negative number.
1082 * src/utf8.c (struct langtab, langtab, charset_lookup,
1083 get_input_charset) [!defined HAVE_LIBCONV]: Omit unused
1085 (iconv_open, iconv, iconv_close) [!defined HAVE_LIBCONV]:
1086 Use macros, not definitions, to avoid type clashes with system
1088 (charset_lookup): Local var is now auto, not static.
1089 (utf8_convert): Use ICONV_CONST instead of const, to avoid
1092 * src/utf8.c (langtab): Initialize all elements of struct, to
1094 * src/xheader.c (xhdr_tab): Likewise.
1096 * src/xheader.c: Include fnmatch.h, since we use fnmatch.
1098 * tests/mksparse.c (mkhole): Fix typo: bool was assigned to off_t.
1100 2004-04-04 Sergey Poznyakoff <gray@Noldor.runasimi.org>
1103 * configure.ac: Raised version number to 1.13.94
1104 * src/system.h: Protect inclusion of <sys/time.h>
1106 Declare time() if HAVE_DECL_TIME is 0
1107 * tests/.cvsignore: Added mksparse
1109 * tests/sparse01.sh: New file
1110 * tests/multiv02.sh: New file
1111 * tests/Makefile.am: Add sparse01.sh and multiv02.sh
1112 * tests/longv7.sh: Added missing call to 'after'
1114 * src/common.h: Added missing prototypes
1115 * src/compare.c (diff_archive): Use is_sparse member
1116 instead of GNUTYPE_SPARSE.
1117 * src/create.c: Removed unused variables
1118 * src/extract.c (extract_archive): Use sparse_member_p instead
1120 Removed unused variables
1121 * src/list.c (decode_header): Use sparse_fixup_header to correct
1123 (print_header): Do not rely on GNUTYPE_SPARSE type.
1124 Use st->stat.st_size to print real file size.
1125 (skip_member): Assign stat_info.file_name to save_name. This fixes
1126 bug reported by Mads Martin Joergensen <mmj@suse.de>
1127 Use sparse_skip_file() to skip sparse members.
1128 * src/rtapelib.c: include "common.h"
1129 * src/sparse.c (struct tar_sparse_optab.sparse_member_p)
1130 (struct tar_sparse_optab.fixup_header): New member
1131 (tar_sparse_member_p): New function.
1132 (tar_sparse_init): Return true if decode_header is not provided
1133 (tar_sparse_fixup_header)
1134 (sparse_member_p,sparse_fixup_header)
1136 (oldgnu_sparse_member_p,oldgnu_fixup_header,star_sparse_member_p)
1137 (star_fixup_header, pax_sparse_member_p): New function
1138 (pax_decode_header): Remove
1139 * src/system.h: Include <sys/time.h> and <utime.h> when available
1140 * src/tar.c (usage): Prototype moved to common.h
1141 * src/tar.h (struct tar_stat_info.is_sparse): New member
1142 * src/utf8.c (utf8_convert): Changed prototype
1143 (get_input_charset): Removed unused variable
1144 * src/xheader.c: include <fnmatch.h>
1145 (size_decoder): Assign to both st->archive_file_size and
1147 (st->stat.st_size): Assign to st->stat.st_size
1148 (sparse_numbytes_decoder): Removed unused variable
1149 * src/.cvsignore: Added .gdbinit
1150 * THANKS: Added Mads Martin Joergensen
1152 2004-03-26 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1154 * src/create.c (write_long_name): Do not allow more than
1155 NAME_FIELD_SIZE-1 characters in a file name for V7 format
1157 * tests/longv7.sh: New file.
1158 * tests/Makefile.am: Add longv7.sh
1160 2004-03-22 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1162 * src/buffer.c (open_archive): Clear read_full_records_option
1163 if reading from a pipe.
1164 (short_read): Display warning about the deduced record size
1166 * tests/star/pax-big-10g.sh: Updated to match the above changes.
1167 * tests/star/ustar-big-2g.sh: Likewise.
1168 * tests/star/ustar-big-8g.sh: Likewise.
1170 * configure.ac: Added gl_FUNC_STRTOULL
1171 * src/create.c (start_header): Check for GNU_FORMAT
1172 if incremental_option is set.
1173 * src/xheader.c (to_decimal): New function.
1174 (xheader_format_name): Use to_decimal() instead of snprintf.
1175 * tests/listed01.sh: Use genfile instead of dd
1176 * tests/multiv01.sh: Likewise.
1178 2004-03-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1180 * src/list.c (read_and): Stop processing the archive after
1181 encountering a single zero record. Many old archives contain
1182 arbitrary garbage after it.
1183 The warning is issued anyway.
1185 2004-03-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1187 * src/rtapelib.c (rmt_lseek__,rmt_ioctl__): Bugfix. The
1188 conversion buffer was not null terminated. Fix provided
1189 by Leland Lucius <llucius@tiny.net>
1190 * THANKS: Added Leland Lucius
1191 * src/utf8.c (utf8_convert): Indentation fix.
1193 2004-02-29 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1195 * src/buffer.c (flush_read): Bugfix: the
1196 condition at line 714 included
1198 || (status > 0 && !read_full_records_option)
1200 which is grossly wrong, since even if new_volume() below succeeds,
1201 the subsequent call to rmtread will overwrite the chunk of data
1202 already read in the buffer and thus spoil everything.
1203 * src/system.c (sys_child_open_for_uncompress): Minor stylistic
1205 * tests/star/multi-fail.sh: New test.
1206 * tests/Makefile.am: Added multi-fail.sh
1207 * tests/star/README: Updated
1209 2004-02-29 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1212 * configure.ac: Removed spurious AC_CHECK_LIB(iconv)
1213 * src/common.h (utc_option): new global
1214 (enum old_files.KEEP_NEWER_FILES): New element
1215 * src/extract.c: Handle --keep-newer-files option
1216 * src/list.c (tartime): Print UTC if --utc was given.
1217 * src/tar.c: New options: --utc and keep-newer-files
1219 * tests/Makefile.am: Added new tests
1220 * tests/after: Rewritten
1221 * tests/before: Rewritten
1222 * tests/preset.in: Rewritten
1223 * tests/delete03.sh: Accomodate for the new testsuite logic
1224 * tests/gzip.sh: Likewise
1225 * tests/incremen.sh: Likewise
1226 * tests/listed01.sh: Likewise
1227 * tests/multiv01.sh: Likewise
1228 * tests/old.sh: Likewise
1229 * tests/options.sh: Likewise
1230 * tests/version.sh: Likewise
1231 * tests/volume.sh: Likewise
1233 * tests/star: New directory
1234 * tests/star/README: New file
1235 * tests/star/gtarfail.sh: New file
1236 * tests/star/gtarfail2.sh: New file
1237 * tests/star/pax-big-10g.sh: New file
1238 * tests/star/qucktest.sh: New file
1239 * tests/star/ustar-big-2g.sh: New file
1240 * tests/star/ustar-big-8g.sh: New file
1242 2004-02-26 Paul Eggert <eggert@twinsun.com>
1244 * doc/tar.texi (dircategory Individual utilities): Append period,
1245 as suggested by Karl Berry.
1247 2004-02-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1249 * src/list.c (decode_header): Call xheader_decode before
1250 the assignment to current_stat_info.archive_file_size.
1252 2004-02-23 Paul Eggert <eggert@twinsun.com>
1254 * configure.ac: Invoke AM_ICONV, to define ICONV_CONST if needed.
1256 2004-02-23 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1261 * tests/before: Move testing of the prerequisite archive formats
1262 to the separate function 'prereq'. Do not expect any arguments
1263 * tests/delete03.sh: Use prereq() instead of passing arguments
1265 * tests/incremen.sh: Likewise.
1266 * tests/listed01.sh: Likewise.
1267 * tests/multiv01.sh: Likewise.
1269 2004-02-22 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1271 Added UTF-8 support. Finished global extended header
1275 * configure.ac: Detect libiconv
1276 * src/utf8.c: New file. Conversions to and from utf-8.
1277 * src/Makefile.am: Added utf8.c
1278 * src/create.c (write_header_name) In pax format, use
1279 "path" keyword if the file name is not ASCII
1280 (start_header): Likewise for uname and gname.
1281 * src/list.c: Decode encountered global headers.
1282 * src/xheader.c: Use keywords from the global
1284 Correctly handle UTF-8 conversions.
1285 (xheader_list_destroy): New function.
1286 (xheader_set_single_keyword,xheader_set_keyword_equal): Added
1287 missing gettext markers
1288 (decode_record): Rewritten using caller-provided handler and
1290 * tests/listed01.sh: Give credit to Andreas Schuldei.
1292 2004-02-21 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1294 * src/create.c (dump_file0): The conditional at line
1295 1296 prevented incremental backups on individual files
1296 from working, as reported by Andreas Schuldei
1297 <andreas@schuldei.org>.
1299 This is due to the condition
1301 (0 < top_level || !incremental_option)
1303 Removing it makes incremental backups work for individual
1304 files as well as for directories. On the other hand, it does
1305 not affect other functionality, as shown by the reasoning below:
1307 To begin with, the two parts of this condition are mutually
1308 superfluous, because
1310 1) when top_level < 0, incremental_option == 1
1311 so the condition yields false
1312 2) when top_level >= 0, incremental_option == 0
1313 so the condition yields true.
1315 In other words, it is completely equivalent to
1317 (!incremental_option)
1319 Now, let's consider the effect of its removal. There are two cases:
1321 1) when incremental_option==1
1322 This means incremental backup in progress. In this case dump_file
1323 is invoked only for directories or for files marked with 'Y' by
1324 get_directory_contents. The latter are those that did not meet the
1325 condition in incremen.c:242, which is exactly the same condition
1326 as this at create.c:1296. So, for these files the check
1327 (!incremental_option) is useless, since the rest of the
1328 conditional will yield false anyway. On the other hand, if
1329 dump_file is invoked on a directory, the conditional will yield
1330 false due to !S_ISDIR assertion, so these will be processed as usual.
1332 Thus, for this case the extra condition (!incremental_option) is
1333 irrelevant, and its removal won't alter the behavior of tar,
1334 *except* that it will enable incremental backups on individual
1335 files, which is the wanted effect.
1337 2) when incremental_option==0
1338 In this case the condition yields true and its removal does not
1339 affect the functionality.
1342 * configure.ac: Raised patchlevel to 93
1343 * src/incremen.c: Minor stylistic fixes.
1344 * tests/listed01.sh: New test. Check listed incremental
1345 backups on individual files.
1346 * tests/Makefile.am: Added listed01.sh
1348 2004-02-20 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1350 * src/common.h (simple_finish_header,start_private_header): New
1352 (xheader_ghdr_name): Changed declaration
1353 * src/create.c (start_private_header): Removed static qualifier.
1354 (write_extended): Removed superfluous last argument. Use
1356 (simple_finish_header): New function.
1357 (finish_header): Use simple_finish_header() to break recursive
1358 dependency between this function and write_extended().
1359 * src/tar.c (assert_format): Do not bail out if several
1360 --format arguments are given. This is a common case when
1361 TAR_OPTIONS are used.
1362 (decode_options): New option --show-defaults displays the
1363 compiled-in defaults.
1364 Use POSIX format if no --format option was given and
1365 --pax-option was specified.
1366 Do not allow to use --pax-option unless the archive format is
1367 set to POSIX (or reading subcommand is requested).
1369 * src/update.c (update_archive): Write global extended header if
1371 * src/xheader.c (xheader_format_name): Bugfix.
1372 (xheader_xhdr_name): Changed the default extended header name
1373 to '%d/PaxHeaders.%p/%f', as POSIX requires.
1374 (xheader_ghdr_name): Removed unused argument.
1375 (xheader_write,xheader_write_global): New function.
1376 (xheader_decode): Modified to honor overrides whatever
1377 the current archive format is.
1379 * src/delete.c (delete_archive_members): Call xheader_decode
1381 * src/list.c (decode_header): Likewise.
1382 * src/incremen.c (sort_obstack): Fixed typo in the comment
1384 * doc/tar.texi: Document new default for extended
1387 * tests/before: Accept an optional list of allowed archive
1388 formats. Exit with the status 77 if the current archive
1389 format does not match any of them.
1390 * tests/delete03.sh: Require gnu, oldgnu or posix format
1391 * tests/incremen.sh: Require gnu or oldgnu format
1392 * tests/multiv01.sh: Likewise
1394 2004-02-20 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1396 * doc/tar.texi (Option Summary): Documented --pax-option
1397 * src/tar.c: Likewise.
1399 * src/create.c (to_chars): Added a comment.
1400 * src/tar.h: Comment to GNU_FORMAT
1402 2004-02-18 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1405 * configure.ac: Added stpcpy
1406 * bootstrap: Likewise
1407 * lib/Makefile.am: Likewise
1408 * src/common.h (xheader_xhdr_name,xheader_ghdr_name): New
1410 * src/create.c (write_extended): Call xheader_xhdr_name
1411 instead of using hardcoded "././@PaxHeader" name.
1412 * src/tar.c: New option --pax-option (equivalent to -o option
1414 * src/xheader.c: Implement pax -o option. Fixed misleading
1415 heading comment (introduced 2003-09-02).
1416 * src/incremen.c: Minor fixes
1417 * m4/.cvsignore: Updated
1419 2004-02-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1421 * src/incremen.c: Removed accumulator stuff in favor of obstack.
1422 (get_directory_contents): Split into two functions
1423 * src/update.c: Minor changes
1424 * doc/tar.texi: Fixed typo
1426 2004-02-15 Paul Eggert <eggert@twinsun.com>
1428 Fix Debian bug 230872, originally reported by Jeff King in
1429 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=230872>.
1431 * doc/tar.texi (posix compliance): Remove. The whole section
1432 was a misunderstanding of what POSIXLY_CORRECT is supposed to
1433 mean. The GNU Coding Standards says that POSIXLY_CORRECT
1434 is for disabling extensions that are incompatible with POSIX:
1435 it is not for disabling compatible extensions. All references
1436 to this section removed.
1437 (posix): This format is created only if the posix format is
1438 specified; it is no longer created if gnu format is specified
1439 and POSIXLY_CORRECT is set.
1440 * src/tar.c (decode_options): Ignore POSIXLY_CORRECT.
1441 POSIX does not specify the behavior of tar, so we should
1442 not worry about POSIXLY_CORRECT here.
1444 2004-01-21 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1446 * Makefile.am: Removed m4
1447 * configure.ac: Require automake-1.8/autoconf-2.59. Removed
1449 * README-alpha: Updated
1450 * bootstrap: Updated TP URL, improved help output. Default
1451 to :ext:anoncvs and set CVS_RSH, unless already set.
1452 * m4/Makefile.am: Removed
1454 2004-01-21 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1456 * bootstrap: Bugfix by Marco Gerards <metgerards@student.han.nl>:
1457 Use $option instead of $1 so all options will be parsed.
1459 2004-01-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1461 Started rewriting buffer.c ...
1463 * bootstrap: New option --no-po
1464 * src/buffer.c (new_volume,check_label_pattern): Changed return type.
1465 (time_to_start_writing): Changed data type
1466 (file_to_switch_to): Removed. Variable never assigned to.
1467 (open_archive) Moved option compatibility checks to tar.c
1468 Other minor changes.
1469 * src/common.h (maybe_backup_file): Changed return type
1470 * src/misc.c: Likewise.
1471 * src/create.c: Updated invocations of safer_name_suffix
1472 * src/extract.c: Likewise
1473 * src/delete.c: Updated assignment to write_archive_to_stdout
1474 * src/tar.c (decode_options): More option compatibility checks
1475 (moved from buffer.c)
1476 * src/update.c (time_to_start_writing): Changed data type.
1477 * tests/recurse.sh: New test case.
1478 * tests/mksparse.c: New file.
1479 * tests/Makefile.am: Added recurse.sh and mksparse.c
1481 2004-01-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1483 * src/sparse.c (sparse_diff_file): Bugfix. Thanks
1484 Martin Simmons for the patch.
1485 * src/create.c (dump_dir0): Bugfix. Thanks Piotr Czerwinski
1486 <pius@pld-linux.org> for the patch.
1488 2003-12-26 Paul Eggert <eggert@twinsun.com>
1490 Synchronize with Gettext 0.13.1, Automake 1.8, Autoconf 2.59,
1491 and translation website.
1493 * bootstrap: Don't bother skipping codeset.m4, glibc21.m4,
1494 intdiv0.m4, inttypes_h.m4, inttypes.m4, inttypes-pri.m4,
1495 isc-posix.m4, and lcmessage.m4 from gnulib. This list of files is
1496 a bit obsolete anyway, now that gettext 0.13.1 is out. Also, the
1497 files are replaced by autoreconf. Also, there seems to be a bug
1498 in gettext/autoconf/automake if we try to omit these files after
1499 autoreconf has replaced them, even though the gettext manual says
1500 they're optional. So give up and just include them for now, even
1501 though they make 'configure' longer and slower.
1503 Change translation URL from
1504 <http://www.iro.umontreal.ca/contrib/po/maint/tar/> to
1505 <http://www2.iro.umontreal.ca/~gnutra/po/maint/tar/> to
1506 accommodate translator website revamp.
1508 Fail if autoreconf fails.
1510 * m4/.cvsignore: Add intmax.m4, longdouble.m4, printf-posix.m4,
1511 signed.m4, size_max.m4, wchar_t.m4, wint_t.m4, xsize.m4, to
1512 ignore files now supplied by gettext 0.13.1.
1514 2003-12-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1516 Synchronized with the backup repository on Mirddin
1518 2003-12-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1520 * configure.ac: Check for varios members of struct stat
1521 that may represent file modification times with a subsecond
1523 Check for utimes (for future use)
1524 * src/buffer.c (short_read): Issue a warning on short reads.
1525 * src/common.h (sys_stat_nanoseconds): New function
1526 * src/create.c (dump_file0): Use sys_stat_nanoseconds().
1527 * src/list.c (read_and): Treat only two successive zero
1528 filled blocks as an EOF indicator. Issue a warning if
1529 a single one is encountered.
1530 * src/system.c (sys_stat_nanoseconds): New function
1531 * src/tar.h (tar_stat_info.atime_nsec,mtime_nsec,ctime_nsec): New
1533 * src/xheader.c (code_time,decode_time): Support for subsecond
1535 (atime_coder,atime_decoder,ctime_coder,ctime_decoder)
1536 (mtime_coder,mtime_decoder): Update invocations of code_time and
1538 (gid_decoder,size_decoder,uid_decoder,sparse_size_decoder)
1539 (sparse_numblocks_decoder,sparse_offset_decoder)
1540 (sparse_numbytes_decoder): Updated
1542 2003-12-18 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1544 * src/names.c (safer_name_suffix): Reverted change made
1545 2003-11-14. Reason: Discussion with Paul Eggert and
1546 Jean-Louis Martineau. See also ChangeLog entry from
1548 * tests/delete03.sh: Likewise.
1549 * tests/extrac04.sh: Likewise.
1550 * tests/multiv01.sh: Likewise.
1552 2003-12-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1554 * src/incremen.c (write_directory_file): Use sys_truncate
1555 * src/list.c (print_header): Use archive_file_size member
1556 when printing real file size.
1557 * src/sparse.c (sparse_scan_file): Correctly handle files with
1559 (sparse_dump_region,sparse_extract_region): Allow for zero size
1562 2003-12-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1564 * configure.ac: Raised version number to 1.13.92
1565 * src/list.c (decode_header): Discern between pax and ustar
1567 Initialize current_stat_info.archive_file_size.
1569 NOTE: Modifications from this date on are temporarily
1570 stored on local CVS on mirddin. This repository will
1571 be synchronized with Savannah as soon as the latter
1572 becomes operational again.
1574 2003-12-01 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1577 * src/sparse.c: Initial implementation of GNU/pax sparse
1579 * src/common.h (xheader_store): Changed prototype.
1580 * src/create.c: Update calls to xheader_store
1581 * src/extract.c (extract_archive): Check reported size vs.
1582 archive file size to determine if we have to do with a
1584 * src/tar.c (usage): Cleaned up the sample argument to --newer
1586 (decode_options): Allow --sparse for POSIX_FORMAT archives.
1587 * src/xheader.c (struct xhdr_tab.coder; all coder function): Added
1589 Implemented GNU.sparse.* keywords.
1591 2003-11-30 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1593 * configure.ac: Check for setlocale. Thanks Bruno Haible for
1596 2003-11-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1598 * src/create.c (write_gnu_long_link): Use oldgnu
1599 magic with @LongLink blocks.
1601 2003-11-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1603 * src/tar.h: Support for star sparse format.
1604 * src/sparse.c: Likewise.
1606 2003-11-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1608 * src/sparse.c (sparse_diff_file): New function
1609 * src/common.h (sys_compare_uid,sys_compare_gid): New functions
1610 (sys_compare_uid_gid): Removed.
1611 (sys_compare_links,report_difference): Changed prototype
1612 (sparse_diff_file): New function
1613 * src/system.c (sys_compare_uid,sys_compare_gid): New functions
1614 (sys_compare_uid_gid): Removed.
1615 (sys_compare_links): Changed declaration
1616 * src/compare.c (diff_archive): Use sparse_diff_file.
1618 2003-11-16 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1620 Rewritten sparse file handling.
1622 * src/sparse.c: New file. Provides a universal framework
1623 for various methods for sparse files handling.
1624 * src/Makefile.am: Added sparse.c
1625 * src/common.h (struct sp_array,sparsearray,sp_array_size)
1626 (init_sparsearray,fill_in_sparse_array): Removed
1627 (enum dump_status): New data type
1628 (pad_archive,close_diag,open_diag,read_diag_details)
1629 (readlink_diag,savedir_diag,seek_diag_details,stat_diag): New
1631 (sparse_file_p,sparse_dump_file,sparse_extract_file): New
1633 (print_header): Changed prototype declaration.
1634 * src/tar.h (struct sp_array): Declaration from common.h
1635 (struct tar_stat_info): New members archive_file_size,
1636 sparse_map_avail,sparse_map.
1637 * src/create.c: Major rewrite.
1638 * src/extract.c: Use new sparse file interface.
1639 * src/compare.c (diff_sparse_files): Temporary placeholder.
1641 * src/buffer.c: Minor changes
1642 * src/tar.c: Likewise.
1643 * src/list.c: Likewise.
1644 * src/misc.c (close_diag,open_diag,read_diag_details)
1645 (readlink_diag,savedir_diag,seek_diag_details,stat_diag): New
1646 diagnostics functions.
1647 * src/incremen.c: Use new diagnostics functions.
1648 * src/names.c: Likewise.
1650 2003-11-14 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1652 * configure.ac: Fixed check for setsockopt
1654 * src/create.c: Do not zero-terminate name field if
1655 the name is exactly 100 characters long.
1656 (write_ustar_long_name): Fixed cheking for unsplittable
1659 2003-11-14 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1661 * src/create.c (start_header): Removed debugging hook
1662 (dump_file): Fixed handling of linkname field.
1663 * src/names.c (safer_name_suffix): If the input
1664 file name ends with a slash, output one should do so
1666 * doc/tar.texi: Documented --format=ustar
1668 2003-11-14 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1670 * src/tar.h (archive_format): USTAR_FORMAT: New type.
1671 * src/create.c: Added POSIX.1-1988 support.
1672 * src/names.c (safer_name_suffix): Skip leading ./
1673 * src/tar.c: New option --format=ustar forces
1674 POSIX.1-1988 archive format.
1675 * tests/delete03.sh: Updated.
1676 * tests/extrac04.sh: Updated.
1677 * tests/multiv01.sh: Updated.
1679 2003-11-13 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1681 * src/list.c (read_and): Initialize current_stat_info
1682 and extended_header at the start of the loop.
1683 * src/names.c (all_names_found): Check if the argument
1684 contains valid filename. Fixes coredump on `not_a_tar_file'
1685 * src/xheader.c (atime_decoder,gid_decoder,ctime_decoder)
1686 (mtime_decoder,size_decoder,uid_decoder): Use xstrtoumax.
1687 Fixes `pax-big-10g' bug.
1689 2003-11-12 Paul Eggert <eggert@twinsun.com>
1691 Fix some C compatibility bugs reported by Joerg Schilling.
1693 * src/common.h (stripped_prefix_len): Fix misspelling
1694 "stripped_path_len" in declaration.
1695 * src/rmt.c (main): Use "return FOO;" rather than
1696 "exit (FOO);"; we no longer have to worry about
1697 pre-ANSI hosts that mishandled returned values from "main".
1698 * src/tar.c (main): Likewise. This avoids warnings on some
1700 * src/system.c: Include signal.h, for 'kill'.
1701 * src/system.h (DEV_BSIZE): Remove.
1702 (DEFAULT_ST_BLKSIZE): New macro.
1703 (ST_BLKSIZE): Use it, instead of DEV_BSIZE.
1704 * src/tar.c (enum): Remove comma just before }.
1706 2003-11-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1708 * src/list.c (decode_header): Initialize st_atime and
1711 2003-11-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1713 * configure.ac (tar_save_LIBS): Bugfix. Thanks Adrian
1714 Bunk <bunk@fs.tum.de> for reporting.
1715 * doc/tar.texi: Fixed spelling. Thanks Martin Buchholz
1716 <martin@xemacs.org> for spotting.
1718 2003-11-04 Paul Eggert <eggert@twinsun.com>
1720 * src/xheader.c (xhdr_tab): Make it extern, not static, as C89 and
1723 2003-10-26 Paul Eggert <eggert@twinsun.com>
1725 * src/system.c (sys_spawn_shell): Cast trailing null to (char *).
1726 Bug reported by Christian Weisgerber.
1728 2003-10-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1732 * src/tar.c (decode_options): Removed superfluous archive format
1734 * doc/tar.texi: Documented new features.
1736 2003-10-08 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1739 * THANKS: Added Wojciech Polak
1740 * configure.ac: Added checks for missing functions. Raised
1741 version number to indicate alpha release.
1742 * lib/Makefile.am: Added missing headers
1743 * lib/waitpid.c: Added missing includes.
1744 * src/extract.c: Likewise.
1745 * src/names.c: Removed spurious includes.
1746 * src/xheader.c: Likewise.
1747 * src/system.h [MSDOS]: Fixed spelling of EACCES. Added
1748 macro overriding broken mkdir prototypes.
1750 2003-10-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1752 * configure.ac: Check for dev_t and ino_t.
1753 * m4/Makefile.am: Added missing files.
1754 * src/system.c: New file.
1755 * src/Makefile.am: Added system.c
1756 * src/common.h: Prototypes for functions from system.c
1757 * src/system.h (SET_BINARY_MODE, ERRNO_IS_EACCESS): New defines
1758 * src/buffer.c: Moved system dependencies to system.c
1759 * src/compare.c: Likewise.
1760 * src/create.c: Likewise.
1761 * src/delete.c: Likewise.
1762 * src/extract.c: Likewise.
1763 * src/rtapelib.c: Likewise.
1765 2003-10-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1767 Implemented --occurrence option.
1770 * src/tar.c: New option --occurrence.
1771 * src/common.h (occurrence_option): New global
1772 (struct name): Changed `found' member to `uintmax_t
1774 (names_done): Removed
1775 (all_names_found): Changed prototype.
1776 (ISFOUND,WASFOUND): New macros
1777 * src/delete.c (delete_archive_members): Honor --occurrence
1779 * src/list.c (read_and): Likewise.
1780 * src/names.c: Count number of occurrences of each name in the
1782 (name_match): Honor --occurrence option.
1783 (names_done): Removed
1784 (all_names_found,names_notfound): Rewritten.
1786 2003-10-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1788 * src/tar.c: Removed extra precaution regarding
1789 subcommand_option == CAT_SUBCOMMAND
1790 * lib/Makefile.am: Updated
1792 2003-10-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1794 * src/common.h (names_done): New function.
1795 * src/names.c: Likewise.
1796 * src/list.c (read_and): Use all_names_found() as `while'
1798 * src/tar.c: New option --first-copy
1801 2003-09-24 Paul Eggert <eggert@twinsun.com>
1803 * src/rmt.c (main): Don't translate Copyright string; international
1804 law says the word "Copyright" should be in English.
1805 * src/tar.c (decode_options): Likewise.
1807 2003-09-22 Paul Eggert <eggert@twinsun.com>
1809 * doc/tar.texi (extracting untrusted archives): New section.
1811 * src/common.h (stripped_path_len): Renamed from cut_path_elements.
1812 Return size_t, not pointer, so that we don't have to worry about
1813 violating the C standard by converting char const * to char *.
1814 All callers changed.
1815 * src/names.c (stripped_path_len): Likewise. Strip file system
1816 prefix, too. Count adjacent slashes as if they were one slash;
1817 that is the POSIX standard.
1819 2003-09-17 Paul Eggert <eggert@twinsun.com>
1821 * README-alpha: Document maintainer tool assumptions a bit. GNU
1822 'sed' is no longer required. For GNU m4 1.4, suggest the patch in
1823 Debian bug 211447. Fix minor misspellings/whitespace nits.
1825 * configure.ac (AC_AIX, AC_MINIX): Remove; subsumed by
1826 gl_USE_SYSTEM_EXTENSIONS.
1828 * lib/.cvsignore: Add exit.h, time_r.c, time_r.h.
1829 * m4/.cvsignore: Add restrict.m4, time_r.m4.
1831 2003-09-17 Paul Eggert <eggert@twinsun.com>
1833 * bootstrap: Don't use "for option; do";
1834 Solaris 8 /bin/sh doesn't like that.
1836 2003-09-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1838 * README-alpha: Updated
1839 * bootstrap: Updated
1841 2003-09-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1843 * README-alpha: Updated
1844 * bootstrap: Updated
1845 * po/POTFILES.in: Added src/xheader.c
1846 * src/common.h (cut_path_elements): Added proto.
1848 2003-09-05 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1850 * src/buffer.c: Use ngettext where appropriate.
1851 * src/compare.c: Likewise.
1852 * src/create.c: Likewise.
1853 * src/misc.c: Likewise.
1854 * src/tar.c: Likewise.
1855 * src/update.c: Likewise.
1857 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1859 * .cvsignore: Added *.shar.gz
1862 * src/common.h (strip_path_elements): New variable.
1863 * src/extract.c (extract_archive): Implemented --strip-path
1864 * src/names.c (cut_path_elements): New functon.
1865 * src/tar.c: New option --strip-path=NUM.
1866 (decode_options) Assign boolean values to bool variables.
1868 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1870 * src/delete.c: Fixed deletion from the POSIX archives.
1871 * src/list.c (read_header): Minor change.
1872 * src/tar.c (main): Do not check for volume_label_option
1873 if subcommand_option is not CREATE_SUBCOMMAND.
1874 * src/xheader.c (xheader_decode): Store the header as
1875 well (for eventual delete).
1877 * tests/incremen.sh: Explicitly request GNU format. This will
1878 disappear when GNU extended header keywords are working.
1879 * tests/multiv01.sh: Likewise
1880 * tests/volume.sh: Likewise
1882 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1884 * src/create.c: Support for "linkpath" extended keyword.
1885 * src/xheader.c (decode_record): Reversed the return
1888 2003-09-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1890 * configure.ac: Allow to redefine the default output format.
1891 * src/tar.c: Use DEFAULT_ARCHIVE_FORMAT macro
1892 (archive_format_string): New function.
1893 (usage): Updated help output.
1898 2003-09-02 Paul Eggert <eggert@twinsun.com>
1900 * src/common.h (destroy_stat, xheader_decode, xheader_store,
1901 xheader_read, xheader_finish, xheader_destroy): Add decls;
1904 * src/create.c (write_extended): Remove unused local 'bufsize'.
1906 * src/delete.c (delete_archive_members): Handle case of
1907 HEADER_SUCCESS_EXTENDED followed by HEADER_FAILURE.
1908 * src/list.c (read_and): Abort if HEADER_SUCCESS_EXTENDED
1909 occurs, as it's not possible.
1910 * src/update.c (update_archive): Likewise.
1912 Use "const" when possible in new code.
1913 * src/tar.c (struct fmttab.name): Now char const *. All uses changed.
1914 (fmttab): Now const. All uses changed.
1915 * src/xheader.c (struct xhdr_tab.keyword): Now pointer to const.
1916 (struct xhdr_tab.coder, struct xhdr_tab.decoder, locate_handler,
1917 decode_record, xheader_store, xheader_print, code_string, code_time,
1918 code_num, dummy_coder, dummy_decoder, atime_coder, atime_decoder,
1919 gid_coder, gid_decoder, gname_coder, gname_decoder, linkpath_coder,
1920 linkpath_decoder, ctime_coder, ctime_decoder, mtime_coder,
1921 mtime_decoder, path_coder, path_decoder, size_coder, size_decoder,
1922 uid_coder, uid_decoder, uname_coder, uname_decoder):
1923 Use pointers to const when possible.
1924 (xhdr_tab): Now const.
1926 * src/tar.c (fmttab): Avoid GCC warning by not eliding initializers.
1927 (set_archive_format): Report an error if no format name matches,
1928 instead of returning an undefined value.
1930 * src/xheader.c (struct xhdr_tab.decoder, dummy_decoder,
1931 atime_decoder, gid_decoder, gname_decoder, linkpath_decoder,
1932 ctime_decoder, mtime_decoder, path_decoder, size_decoder,
1933 uid_decoder, uname_decoder): Remove unused keyword arg.
1936 * src/tar.c (set_archive_format): Now static.
1937 * src/xheader.c (xhdr_tab, format_uintmax): Now static.
1939 * src/xheader.c (dummy_coder, dummy_decoder, atime_coder,
1940 atime_decoder, gid_coder, gid_decoder, gname_coder, gname_decoder,
1941 linkpath_coder, linkpath_decoder, mtime_coder, mtime_decoder,
1942 ctime_coder, ctime_decoder, path_coder, path_decoder, size_coder,
1943 size_decoder, uid_coder, uid_decoder, uname_coder, uname_decoder):
1944 Remove forward decls; no longer needed.
1945 (xhdr_tab): Move to end, so that the forward decls aren't needed.
1946 Add a forward declaration.
1948 Use 'bool' in new code, when appropriate.
1949 * src/xheader.c (decode_record): Return bool, not int.
1950 * src/common.h (read_header): Since it accepts bool, change
1951 all callers to use false and true rather than 0 and 1.
1953 * src/xheader.c (decode_record): Fix misspelling in diagnostic
1954 "extended headed" -> "extended header".
1956 GNU coding style fixes.
1957 * src/xheader.c (decode_record, xheader_decode):
1958 Do not use decls like "char *p, *q;".
1961 (xheader_store): Avoid parentheses around object operand of sizeof.
1963 2003-09-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1965 * src/create.c (start_header): Store long file names
1966 in "path" keyword of an extended header if in POSIX
1968 (finish_header): print header before calling write_extended().
1969 * src/list.c (list_archive): Always decode the header. This
1970 is necessary so the extended header is processed and the correct
1971 filename is printed no matter what the state of verbose_option.
1972 * src/xheader.c (xhdr_tab): Reserved GNU keywords (commented out
1973 for the time being).
1975 2003-09-01 Paul Eggert <eggert@twinsun.com>
1977 Update from gnulib, and correct fnmatch to fnmatch-gnu.
1978 * bootstrap (gnulib_modules): Change fnmatch to fnmatch-gnu.
1980 * configure.ac (gl_USE_SYSTEM_EXTENSIONS): Use this instead
1982 * lib/.cvsignore: Add alloca.h, stdbool.h. Sort. Append newline.
1983 * lib/Makefile.am (lib_OBJECTS): New macro, for convenience when
1984 copying rules from gnulib module descriptions.
1985 (BUILT_SOURCES, EXTRA_DIST, all-local, alloca.h):
1986 Update from gnulib modules alloca, fnmatch, getline, stdbool.
1987 * m4/.cvsignore: Add utimes-null.m4. Sort.
1989 2003-09-01 Sergey Poznyakoff
1991 Added initial support for creating POSIX headers.
1993 * src/common.h (MAXOCTAL11,MAXOCTAL7): New defines
1994 (string_to_chars): New functions
1995 (struct xheader): Changed structure
1996 (gid_to_gname,gname_to_gid,uid_to_uname,uname_to_uid): Changed
1998 * src/create.c (string_to_chars): New function.
1999 (write_extended): New function
2000 (start_header): Create extended POSIX headers if necessary.
2001 (finish_header): Likewise.
2002 * src/list.c (print_header): Take user/group from
2004 * src/names.c (gid_to_gname,gname_to_gid)
2005 (uid_to_uname,uname_to_uid): Changed prototypes.
2006 * src/tar.c: New option --format.
2007 * src/tar.h (OLDGNU_COMPATIBILITY): Removed
2008 (struct extra_header): Removed unused structure.
2009 (union block.extra_header): Removed unused member.
2010 * src/xheader.c: Implemented coder functions.
2011 * bootstrap: Added obstack.
2012 * lib/.cvsignore: Likewise.
2013 * configure.ac: Added 'gl_OBSTACK'
2014 * m4/Makefile.am: Added new files.
2015 * m4/.cvsignore: Likewise.
2016 * TODO: Minor formatting change
2018 2003-08-31 Sergey Poznyakoff
2020 Added initial support for POSIX extended and STAR headers
2021 (only for listing/extracting).
2023 * src/xheader.c: New file.
2024 * src/Makefile.am: Added xheader.c
2025 * src/tar.h (struct star_header): New datatype
2026 (XHDTYPE,XGLTYPE): New defines
2027 (enum archive_format:STAR_FORMAT): New member
2028 (struct tar_stat_info): New datatype.
2029 (union block.star_header): New member.
2030 * src/common.h (orig_file_name,current_file_name)
2031 (current_trailing_slash,current_link_name): Removed variables.
2032 (current_stat_info): New variable
2033 (current_stat): Removed
2034 (extended_header): New variable
2035 (decode_header): Changed prototype.
2036 * src/list.c (decode_header): Added initial support for POSIX extended
2038 (skip_member): Check oldgnu_header only if current_format is set
2040 * src/buffer.c: Use current_stat_info
2041 * src/compare.c: Likewise.
2042 * src/create.c: Likewise.
2043 * src/delete.c: Likewise.
2044 * src/incremen.c: Likewise.
2045 * src/mangle.c: Likewise.
2046 * src/update.c: Likewise.
2047 * src/extract.c: Likewise.
2048 (make_directories): Improved check for the existence of the directory
2049 * src/tar.c (destroy_stat): New function.
2051 2003-08-29 Paul Eggert <eggert@twinsun.com>
2053 * NEWS, bootstrap: Drop en_GB locale; it was more trouble than it
2054 was worth (e.g., different users in en_GB disagree about -ize
2056 * po/en_GB.po: Remove.
2058 2003-07-28 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2062 * src/tar.c: Removed support for the obsolete command line
2064 * doc/tar.texi: Removed references to the obsolete command
2067 2003-07-27 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2071 * doc/tar.texi: Updated
2072 * src/common.h (check_links_option): New variable
2073 (orig_file_name): New variable
2074 (check_links): New proto.
2075 * src/create.c (struct link.nlink): New member
2076 (link_table): Static for the module.
2077 (dump_file): Update `link' member when adding new links
2079 (check_links): New function.
2080 * src/list.c (print_header): Use orig_file_name.
2081 * src/tar.c: New option --check-links. Changed semantics of
2082 -o to comply to UNIX98 when extracting and to its previous
2083 semantics otherwise.
2084 (main): Call check_links if --check-links. was given.
2086 2003-07-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2088 * src/list.c (print_header): Revised
2089 * NEWS: Started the entry for 1.13.26
2090 * doc/Makefile.am (tar.dvi): Fixed TEXINPUTS value.
2092 2003-07-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
2094 * .cvsignore: Added to the repository.
2095 * doc/.cvsignore: Likewise.
2096 * lib/.cvsignore: Likewise.
2097 * m4/.cvsignore: Likewise.
2098 * po/.cvsignore: Likewise.
2099 * scripts/.cvsignore: Likewise.
2100 * src/.cvsignore: Likewise.
2101 * tests/.cvsignore: Likewise.
2103 * lib/Makefile.am: Added exitfail.[hc]
2104 * src/misc.c (chdir_do): Fixed call to restore_cwd
2105 * src/buffer.c (flush_read): Fixed behavior on short
2106 reads right after opening the new archive (multiv01.sh test).
2107 (new_volume): Special handling for "-".
2108 * src/list.c (print_header): Print trailing slash if
2109 current_trailing_slash was set (extrac03.sh,extrac04.sh tests).
2110 * tests/multiv01.sh: Minor changes.
2111 * m4/Makefile.am: Added missing files.
2113 2003-07-05 Paul Eggert <eggert@twinsun.com>
2115 Finish the checkin begin yesterday.
2117 * NEWS: Document the user-visible changes installed in the last
2120 * TODO: New file (actually, resurrected; but with new contents).
2122 * src/list.c (read_and): Give full type for procedure arg.
2123 (read_header): Strip trailing slashes, setting current_trailing_slash.
2124 (tartime): Avoid int overflow when printing year (!).
2125 (print_header): New arg specifying block ordinal. All uses changed.
2126 Print link as 'h' type. Give labels for long links and names.
2128 * src/misc.c (contains_dot_dot): Moved to names.c
2129 (must_be_dot_or_slash): New function.
2130 (safer_rmdir): Use it.
2131 (remove_any_file): Now takes enum as option, not boolean.
2132 Check for (Linux) EISDIR as well as (POSIX) EPERM when attempting
2133 to unlink a directory.
2134 (deref_stat): Accept bool, not int.
2136 * src/names.c (namelist_match): Allow partial matches only if
2138 (hash_string_hasher): Renamed from hash_avoided_name.
2139 (hash_string_compare): Renamed from compare_avoided_anames.
2140 (hash_string_insert, hash_string_lookup): New functions.
2141 (add_avoided_name, is_avoided_name): Use them.
2142 (safer_name_suffix): New function.
2143 (contains_dot_dot): Moved here from misc.c. Now returns bool, not int.
2145 * src/rmt.c: Don't include print-copyr.h.
2146 (prepare_input_buffer): New arg FD.
2147 Do not read more than INT_MAX bytes at once,
2148 since it breaks on some brain damaged Tru64 hosts.
2150 when retrying instead of subtracting 1024; for speed.
2151 (main): Use gettext to translate (C), not print_copyright.
2153 * src/system.h: Include <alloca.h> and <stdbool.h> unconditionally,
2154 now that gnulib handles this.
2155 Include <stddef.h> and <limits.h> unconditionally, now that we assume
2157 Assume that offsetof is defined in stddef.h.
2158 Do not include <sys/param.h>.
2159 (realloc, lseek): Do not declare.
2160 (HAVE_DECL_VALLOC): Renamed from HAVE_VALLOC.
2161 (CHAR_BIT, CHAR_MAX, UCHAR_MAX, LONG_MAX): Remove
2162 declarations, since we now assume C89 or better.
2163 (PARAMS): Remove, as we now assume C89. All uses changed.
2164 (bindtextdomain, textdomain): Include <gettext.h> to define.
2165 Include <unlocked-io.h>.
2166 (valloc): Define if not defined, and if valloc is not declared.
2167 (xstrdup): Remove decl.
2169 * src/tar.c: Do not include <print-copyr.h>.
2170 Include <getdate.h>.
2171 (get_date): Remove decl.
2172 (ATIME_PRESERVE_OPTION, CHECKPOINT_OPTION, FORCE_LOCAL_OPTION,
2173 IGNORE_FAILED_READ_OPTION, INDEX_FILE_OPTION, NO_OVERWRITE_DIR_OPTION,
2174 NUMERIC_OWNER_OPTION, RECURSIVE_UNLINK_OPTION, REMOVE_FILES_OPTION,
2175 SHOW_OMITTED_DIRS_OPTION, TOTALS_OPTION): New constants.
2176 (long_options, decode_options): Use them.
2177 (OVERWRITE_DIR_OPTION): Remove.
2178 (long_options): New options --index-file, --no-overwrite-dir.
2179 Remove --overwrite-dir option.
2180 (usage): Use PACKAGE_BUGREPORT.
2181 (decode_options): Terminate new argv properly.
2182 Use PACKAGE_NAME, PACKAGE_VERSION.
2183 If verbose, report how we grokked any textual date option.
2184 (main): Add support for index-file.
2186 * tests/Makefile.am: Convert to UTF-8.
2187 (AUTOMAKE_OPTIONS): Remove.
2188 (TESTS): Add delete04.sh, multiv01.sh, options.sh.
2189 (INCLUDES): Remove ../intl.
2190 (LDADD): Don't link libtar.a twice.
2192 * tests/genfile.c: Convert to UTF-8.
2193 Don't include <print-copyr.h>.
2194 (DEFAULT_PATTERN): Renamed from DEFAULT.
2195 (ZEROS_PATTERN): Renamed from ZEROS.
2196 (main): Use gettext to translate (C), not print_copyright.
2198 2003-07-04 Paul Eggert <eggert@twinsun.com>
2200 Revamp to meet current standards of autoconf, automake,
2201 gettext, and gnulib, and incorporate new translations.
2203 * config/config.guess, config/config.sub, config/depcomp,
2204 config/install-sh, config/mdate-sh, config/missing,
2205 config/mkinstalldirs, config/texinfo.texi:
2206 Moved here from parent directory, or from doc.
2207 * config.hin: Renamed from config.h.in.
2208 * config/config.rpath: New file.
2210 * intl: Remove this subdirectory.
2212 * lib/fnmatch_.h: Renamed from lib/fnmatch.hin.
2214 * lib/getstr.c, lib/getstr.h, lib/msleep.c, lib/print-copyr.c,
2215 lib/print-copyr.h, lib/readutmp.c, lib/rename.c, lib/stpcpy.c,
2216 lib/strstr.c, lib/strtoimax.c, lib/strtoll.c, lib/strtoull.c,
2217 lib/strtoumax.c, lib/unicodeio.c, lib/unicodeio.h,
2218 lib/xstrtoimax.c, m4/c-bs-a.m4, m4/ccstdc.m4, m4/check-decl.m4,
2219 m4/decl.m4, m4/jm-mktime.m4, m4/prereq.m4, m4/xstrtoimax.m4,
2222 * lib/alloca_.h, lib/fnmatch_loop.c, lib/gettext.h, lib/pathmax.h,
2223 lib/safe-write.c, lib/safe-write.h, lib/stdbool_.h, lib/strcase.h,
2224 lib/stripslash.c, lib/unlocked-io.h, lib/xgetcwd.h, m4/alloca.m4,
2225 m4/backupfile.m4, m4/bison.m4, m4/chown.m4, m4/dirname.m4,
2226 m4/dos.m4, m4/exclude.m4, m4/fileblocks.m4, m4/ftruncate.m4,
2227 m4/getdate.m4, m4/getopt.m4, m4/hash.m4, m4/human.m4,
2228 m4/intdiv0.m4, m4/intmax_t.m4, m4/inttypes-pri.m4,
2229 m4/inttypes_h.m4, m4/isc-posix.m4, m4/lchown.m4, m4/lib-ld.m4,
2230 m4/lib-link.m4, m4/lib-prefix.m4, m4/memset.m4, m4/mktime.m4,
2231 m4/modechange.m4, m4/nls.m4, m4/onceonly.m4, m4/pathmax.m4,
2232 m4/po.m4, m4/quote.m4, m4/quotearg.m4, m4/rmdir.m4,
2233 m4/safe-read.m4, m4/safe-write.m4, m4/save-cwd.m4, m4/savedir.m4,
2234 m4/ssize_t.m4, m4/stdbool.m4, m4/stdint_h.m4, m4/strcase.m4,
2235 m4/strtoimax.m4, m4/strtol.m4, m4/strtoll.m4, m4/strtoul.m4,
2236 m4/strtoull.m4, m4/strtoumax.m4, m4/tm_gmtoff.m4, m4/uintmax_t.m4,
2237 m4/unlocked-io.m4, m4/xalloc.m4, m4/xgetcwd.m4, m4/xstrtol.m4,
2238 po/LINGUAS, po/Makevars, po/Rules-quot, po/boldquot.sed,
2239 po/en@boldquot.header, po/en@quot.header, po/en_GB.po,
2240 po/insert-header.sin, po/remove-potcdate.sin, po/stamp-po: New files.
2242 * ABOUT-NLS, INSTALL, lib/addext.c, lib/alloca.c, lib/argmatch.c,
2243 lib/argmatch.h, lib/backupfile.c, lib/backupfile.h, lib/dirname.c,
2244 lib/dirname.h, lib/error.c, lib/exclude.c, lib/exclude.h,
2245 lib/fnmatch.h, lib/full-write.c, lib/full-write.h, lib/getdate.h,
2246 lib/getdate.y, lib/getline.c, lib/getline.h, lib/getopt.c,
2247 lib/getopt.h, lib/getopt1.c, lib/hash.c, lib/hash.h, lib/human.c,
2248 lib/human.h, lib/lchown.c, lib/malloc.c, lib/mktime.c,
2249 lib/modechange.c, lib/modechange.h, lib/quote.c, lib/quote.h,
2250 lib/quotearg.c, lib/quotearg.h, lib/realloc.c, lib/safe-read.c,
2251 lib/safe-read.h, lib/save-cwd.c, lib/save-cwd.h, lib/savedir.c,
2252 lib/savedir.h, lib/strcasecmp.c, lib/utime.c, lib/xalloc.h,
2253 lib/xgetcwd.c, lib/xmalloc.c, lib/xstrdup.c, lib/xstrtol.c,
2254 lib/xstrtol.h, lib/xstrtoumax.c, m4/codeset.m4, m4/d-ino.m4,
2255 m4/error.m4, m4/fnmatch.m4, m4/getcwd.m4, m4/getline.m4, m4/gettext.m4,
2256 m4/glibc21.m4, m4/iconv.m4, m4/inttypes.m4, m4/lcmessage.m4,
2257 m4/longlong.m4, m4/malloc.m4, m4/mbrtowc.m4, m4/mbstate_t.m4,
2258 m4/progtest.m4, m4/realloc.m4, m4/strerror_r.m4, m4/ulonglong.m4,
2259 m4/utimbuf.m4, m4/utime.m4, m4/utimes.m4, m4/xstrtoumax.m4,
2261 Upgrade to latest version from external source. The file "bootstrap"
2262 now grabs these automatically, so we needn't keep track of them
2263 in this change long any longer.
2265 * Makefile.am (AUTOMAKE_OPTIONS): Remove. Now done by configure.ac.
2266 (SUBDIRS): Remove intl.
2267 * PORTS: Update for star, Macintosh.
2268 * README, README-alpha: Suggest Autoconf 2.57, Automake 1.7.5,
2269 Bison 1.875, gettext 0.12.1.
2270 * THANKS: Add Bernhard Rosenkraenzer, Solar Designer.
2271 * configure.ac (AC_INIT, AM_INIT_AUTOMAKE): Convert to modern form.
2272 (AC_CONFIG_AUX_DIR): New.
2273 (AC_CONFIG_HEADERS): Rename config.h.in to config.hin, to be more
2275 (AC_PREREQ): Bump from 2.52 to 2.57.
2276 (AC_GNU_SOURCE): New.
2277 (AC_PROG_GCC_TRADITIONAL, AM_C_PROTOTYPES, AC_C_CONST): Remove;
2278 we no longer support K&R C.
2280 (AC_CHECK_HEADERS): Remove limits.h, poll.h, stdbool.h, stropts.h,
2281 sys/ioccom.h, sys/param.h, sys/time.h, sys/timeb.h, wchar.h, wctype.h.
2282 (AC_MBSTATE_T): Remove.
2283 (HAVE_UTIME_H, HAVE_DECL_FREE, HAVE_DECL_GETGRGID, HAVE_DECL_GETPWUID,
2284 HAVE_DECL_GETENV, HAVE_DECL_MALLOC, HAVE_DECL_STRTOUL,
2285 HAVE_DECL_STRTOULL, HAVE_MKNOD): Remove our special code.
2286 (AM_STDBOOL_H): Add.
2287 (AC_HEADER_TIME, AC_STRUCT_TIMEZONE,
2288 jm_CHECK_TYPE_STRUCT_DIRENT_D_INO): Remove.
2289 (AC_CHECK_TYPE): Remove ssize_t.
2290 (gt_TYPE_SSIZE_T): Add.
2291 (jm_AC_PREREQ_XSTRTOUMAX, jm_PREREQ_ADDEXT, jm_PREREQ_ERROR,
2292 jm_PREREQ_HUMAN, jm_PREREQ_QUOTEARG, jm_PREREQ_XGETCWD,
2293 AC_FUNC_ALLOCA, AC_FUNC_CLOSEDIR_VOID, AC_FUNC_STRERROR_R,
2294 AC_FUNC_FNMATCH, AC_FUNC_VPRINTF, AM_FUNC_GETLINE, jm_FUNC_MALLOC,
2295 jm_FUNC_MKTIME, jm_FUNC_REALLOC):
2296 Remove. Switch to gnulib macros like gl_BACKUPFILE instead.
2297 (tar_LDADD): Rename to LIB_CLOCK_GETTIME. All uses changed.
2298 (rmt_LDADD): Rename to LIB_SETSOCKOPT. All uses changed.
2299 (AC_CHECK_FUNCS): Remove fchdir, ftime, getcwd, isascii, nap,
2300 napms, poll, select, strstr, usleep.
2301 (AC_REPLACE_FUNCS): Remove ftruncate, lchown, memset, rename,
2302 rmdir, strcasecmp, strncasecmp, strtol, strtoul.
2303 (AM_GNU_GETTEXT): Use external and need-ngettext options.
2304 (AM_GNU_GETTEXT_VERSION): New.
2305 (AC_OUTPUT): Remove intl/Makefile.
2307 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove.
2308 ($(srcdir)/tar.info, tar.dvi): Remove obsolete warnings.
2309 * doc/fdl.texi: Update to current GNU version.
2310 * doc/gettext.texi: Update to current coreutils version,
2311 plus a copyright notice.
2312 * doc/tar.texi: Switch to new method for doing copyright notices.
2313 Use @acronym instead of @sc where appropriate.
2314 Remove empty examples. Give a few more examples.
2316 * lib/Makefile.am (AUTOMAKE_OPTIONS): Remove.
2317 (EXTRA_DIST, libtar_a_SOURCES): Switch to gnulib, so that they
2318 are built up in pieces with +=.
2319 (noinst_HEADERS, INCLUDES): Remove.
2320 (BUILT_SOURCES, MAINTAINERCLEANFILES, MOSTLYCLEANFILES): New.
2321 (libtar_a_LIBADD): Use $ rather than @.
2322 (all-local, alloca.h, fnmatch.h, stdbool.h): New rules, from gnulib.
2324 * m4/Makefile.am (EXTRA_DIST): Add alloca.m4, backupfile.m4,
2325 bison.m4, chown.m4, dirname.m4, dos.m4, exclude.m4, fileblocks.m4,
2326 ftruncate.m4, getdate.m4, getopt.m4, hash.m4, human.m4,
2327 intdiv0.m4, intmax_t.m4, inttypes_h.m4, inttypes-pri.m4,
2328 isc-posix.m4, lcown.m4, lib-ld.m4, lib-link.m4, lib-prefix.m4,
2329 memset.m4, mktime.m4, modechange.m4, nls.m4, onceonly.m4,
2330 pathmax.m4, po.m4, quotearg.m4, quote.m4, rmdir.m4, safe-read.m4,
2331 safe-write.m4, save-cwd.m4, savedir.m4, ssize_t.m4, stdbool.m4,
2332 stdint_h.m4, strcase.m4, strtoimax.m4, strtoll.m4, strtol.m4,
2333 strtoull.m4, strtoul.m4, strtoumax.m4, tm_gmtoff.m4, uintmax_t.m4,
2334 unlocked-io.m4, xalloc.m4, xgetcwd.m4, xstrtol.m4.
2335 Remove c-bs-a.m4, ccstdc.m4, check-decl.m4, decl.m4, jm-mktime.m4,
2336 prereq.m4, xstrtoimax.m4.
2338 * po/POTFILES.in: Remove tests/genfile.c; it doesn't need to
2339 be translated, since it's not a user-visible tool.
2341 * scripts/Makefile.am (AUTOMAKE_OPTIONS): Remove.
2343 * src/Makefile.am (AUTOMAKE_OPTIONS): Remove.
2344 (INCLUDES): Remove ../intl. Put top-srcdir before ., for
2345 consistency with coreutils.
2346 (LDADD): Link LIBINTL after libtar.a, since
2347 it's now external and should stand by itself.
2349 * src/buffer.c (print_total_written): Adjust to new human.h
2351 (child_open_for_compress): Do not increase size to BLOCKSIZE.
2352 (open_archive): Open index file name.
2353 Strip trailing slahes from file names.
2354 (flush_write): Set size to 0 if not saving names.
2355 (flush_write, flush_read): Use safer_name_suffix rather than
2358 * src/common.h: Include <quote.h>.
2359 (absolute_names_option, atime_preserve_option, backup_option,
2360 block_number_option, checkpoint_option, dereference_option,
2361 force_local_option, ignore_failed_read_option, ignore_zeros_option,
2362 incremental_option, interactive_option, multi_volume_option,
2363 numeric_owner_option, one_file_system_option, recursive_unlink_option,
2364 read_full_records_option, remove_files_option, same_order_option,
2365 show_omitted_dirs_option, sparse_option, starting_file_option,
2366 to_stdout_option, totals_option, touch_option, verify_option,
2367 dev_null_output, now_verifying, we_are_root): Now bool, not int.
2368 (current_trailing_slash, index_file_name, recent_long_name_blocks,
2369 recent_long_link_blocks): New vars.
2370 (NO_OVERWRITE_DIR_OLD_FILES): New constant.
2371 (OVERWRITE_OLD_DIRS): Remove.
2372 (enum remove_option): New enum.
2373 (remove_any_file): Use it as option arg, not int.
2374 (is_avoided_name, contains_dot_dot): Return bool, not int.
2375 (safer_name_suffix): New decl.
2377 * src/compare.c (now_verifying): Now bool, not int.
2378 (fill_in_sparse_array): Move to extract.c. Now returns bool;
2379 all callers changed to test for failure.
2380 (diff_sparse_files): Take size from current_stat, not from param.
2381 (diff_archive): Do not count trailing slashes in archives.
2382 (verify_volume): Test for header failure after loop, not before.
2384 * src/create.c (relativize): Remove; replaced by safer_name_suffix.
2385 All callers changed.
2386 (start_header): Clear devmajor and devminor fields, too.
2387 (finish_header): New arg block_ordinal.
2388 (init_sparsearray): Now extern. Set sp_array_size to
2389 SPARSES_IN_OLDGNU_HEADER if it is zero.
2390 (dump_file): Keep link table as a hash.
2391 Do not count "file changed as we read it" as a failure.
2393 * src/delete.c (recent_long_name_blocks, recent_long_link_blocks):
2394 Move extern decl to common.h.
2396 * src/extract.c (we_are_root): Now bool, not int.
2397 (check_time): Warn about implausibly old time stamps.
2398 (set_stat): Use utimbuf, not stat_info.
2399 (prepare_to_extract): New arg DIRECTORY.
2400 (fill_in_sparse_array): Moved here from compare.c.
2401 (extract_sparse_file): Now returns off_t, giving size left.
2402 Truncate file at end.
2403 (extract_archive): Use safer_name_suffix rather than rolling our own.
2404 Use fill_in_sparse_array rather than rolling our own.
2405 Strip trailing slashes more effectively.
2406 Check for unsafe names.
2408 * src/incremen.c (struct directory): nfs and found are now of type
2410 (gnu_restore): Now takes directory name as argument, not offset
2411 of directory name in a global. All uses changed.
2412 (CURRENT_FILE_NAME): Remove.
2415 * tests/delete04.sh, tests/multiv01.sh, tests/options.sh: New
2418 2002-09-30 Paul Eggert <eggert@twinsun.com>
2420 * src/rmt.c (prepare_input_buffer): Renamed form
2421 prepare_record_buffer. All uses changed. Do not assume that
2422 size_t is the same width as int.
2424 2002-03-29 Paul Eggert <eggert@twinsun.com>
2426 * src/incremen.c (get_directory_contents):
2427 If ignore_failed_read_option, only warn about
2428 get_directory_contents failures. Fix suggested by
2431 2002-01-31 Mark W. Eichin <eichin@thok.org>
2433 * src/buffer.c (child_open_for_compress): Don't try to read
2434 past the end of the buffer.
2436 2001-10-11 Jim Meyering <meyering@lucent.com>
2438 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
2439 and quote_n (1, ... to avoid clobbering a buffer.
2441 2001-09-26 Paul Eggert <eggert@twinsun.com>
2443 * NEWS, configure.ac (AM_INIT_AUTOMAKE): Version 1.13.25.
2445 * src/buffer.c (flush_read): Don't diagnose partial blocks before
2446 end of file; just ignore them silently.
2448 * src/list.c (read_header): Don't keep around extended name
2449 and link info indefinitely; keep it only for the next file.
2450 This fixes a bug introduced in 1.13.24, and removes the need
2451 for some static variables. Set recent_long_name and
2452 recent_long_link to zero if there were no long links; this
2453 avoids a violation of ANSI C rules for pointers in delete.c.
2454 * THANKS: Add Christian Laubscher.
2456 2001-09-26 Jim Meyering <meyering@lucent.com>
2458 * doc/tar.texi (Remote Tape Server): is know -> is known
2460 2001-09-25 Paul Eggert <eggert@twinsun.com>
2462 * lib/unicodeio.c (EILSEQ): Include <iconv.h> first, since
2463 <iconv.h> may define EILSEQ (e.g. libiconv). Define a
2464 replacement EILSEQ to be ENOENT, not EINVAL, since callers may
2465 want to distinguish EINVAL and EILSEQ.
2467 2001-09-24 Christophe Kalt <Christophe.Kalt@kbcfp.com>
2469 * src/extract.c (maybe_recoverable):
2470 Treat OVERWRITE_OLD_DIRS like DEFAULT_OLD_FILES.
2472 2001-09-22 Paul Eggert <eggert@twinsun.com>
2474 * NEWS, configure.ac (AM_INIT_AUTOMAKE): Version 1.13.24.
2476 * ABOUT-NLS, intl/*: Update to gettext-0.10.40, replacing LGPL
2479 * INSTALL, mkinstalldirs: Update to autoconf 2.52 version.
2480 * PORTS: Add copyright notice, 'star' reference.
2481 * README-alpha: Add copyright notice, autoconf 2.52 patch.
2482 * THANKS: Add Christophe Kalt.
2483 * config.sub: Upgrade to 2001-09-14 version.
2485 * configure.ac (ALL_LINGUAS): Add ko.
2486 * po/ko.po: Resurrected file.
2488 * doc/convtexi.pl: Add coding advice for Emacs.
2490 * doc/getdate.texi: Add copyright notice.
2492 * doc/mdate-sh: Upgrade to automake 1.5 version.
2494 * doc/tar.texi (extracting files): Mention --to-stdout.
2495 (Option Summary, Dealing with Old Files): New option --overwrite-dir.
2496 (Overwrite Old Files): Likewise.
2498 * lib/Makefile.am (noinst_HEADERS):
2499 Remove copysym.h. Add print-copyr.h, unicodeio.h.
2500 (libtar_a_SOURCES): Remove copysym.c, Add print-copyr.c, unicodeio.c.
2502 * lib/copysym.c, lib/copysym.h: Remove.
2503 * lib/print-copyr.c, lib/print-copyr.h, lib/unicodeio.c,
2504 lib/unicodeio.h: New files.
2506 * lib/error.c, lib/getopt.c, lib/getopt.h, lib/getopt1.c,
2507 lib/mktime.c, lib/strtoll.c: Switch from LGPL to GPL.
2509 * lib/quotearg.c (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
2510 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
2512 * m4/Makefile.am (EXTRA_DIST): Remove isc-posix.m4.
2513 * m4/isc-posix.m4: Remove.
2515 * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Check for mbsinit.
2517 * po/POTFILES.in: Add copyright notice.
2519 * src/Makefile.am (LDADD): Like libtar.a before @INTLLIBS@ as
2521 * tests/Makefile.am (LDADD): Likewise.
2523 * src/buffer.c (write_archive_buffer, close_archive):
2524 If an archive is a socket, treat it like a FIFO.
2525 (records_read, records_written): New vars.
2526 (write_archive_to_stdout): Now bool, not int.
2527 (open_archive, flush_write, flush_read): Keep records_read and
2528 records_written up to date.
2530 * src/common.h (enum old_files): New value OVERWRITE_OLD_DIRS.
2531 (write_archive_to_stdout): Now bool, not int.
2532 (enum read_header): New value HEADER_SUCCESS_EXTENDED.
2533 (read_header): Now takes bool arg. Existing callers modified
2534 to pass 0, unless otherwise specified.
2536 * src/delete.c (records_read): Remove; now a global.
2537 (acting_as_filter): Now bool, not int.
2538 (recent_long_name, recent_long_link, recent_long_name_blocks,
2539 recent_long_link_blocks, records_read, records_written): New decls.
2540 (records_skipped): New var.
2541 (move_archive): Don't divide by zero if arg is 0.
2542 Use the above vars to compute how far to move.
2543 (write_recent_blocks): New function.
2544 (delete_archive_member): Pass 1 to read_header, so that it doesn't
2545 read more than 1 block. Handle resulting HEADER_SUCCESS_EXTENDED code.
2546 Keep track of how many records have been skipped.
2547 Let the buffer code count records.
2548 When copying a header, copy any extended headers that came before it.
2550 * src/extract.c (extract_archive): When marking a directory to be
2551 updated after symlinks, stat all directories after it in the
2552 delayed-set-stat list too, since they will be checked after
2553 symlinks. Add support for --overwrite-dir.
2555 * src/list.c (recent_long_name, recent_long_link,
2556 recent_long_name_blocks, recent_long_link_blocks): New vars.
2557 (read_and): Pass 0 to read_header.
2558 (read_header): New arg RAW_EXTENDED_HEADERS. Store away extended
2559 headers into new vars. Null-terminate incoming symbolic links.
2561 * src/rmt.c: Include print-copyr.h, not copysym.h.
2562 (main): Use print_copyright, not copyright_symbol.
2563 * src/tar.c (decode_options): Likewise.
2564 (OVERWRITE_DIR_OPTION): New constant.
2565 (long_options, usage, decode_options): Add --overwrite-dir.
2567 * src/tar.h: Put copyright notice into documentation.
2569 * tests/Makefile.am (TESTS): Add delete03.sh.
2570 * tests/delete03.sh: New file.
2572 * tests/genfile.c: Include print-copyr.h, not copysym.h.
2573 (main): Use print_copyright, not copyright_symbol.
2574 Include <argmatch.h>.
2575 (pattern_strings): Remove.
2576 (pattern_args, pattern_types): New constants.
2577 (main): Use XARGMATCH, not argmatch.
2579 2001-09-20 Jim Meyering <meyering@lucent.com>
2581 * lib/xstrtol.c (strtoimax): Guard declaration with
2582 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
2583 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
2584 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
2585 (strtoumax): Likewise, for completeness (it wasn't necessary).
2586 * m4/xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX):
2587 Check for declaration of strtoimax.
2588 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX):
2589 Check for declaration of strtoumax.
2591 2001-09-16 Paul Eggert <eggert@twinsun.com>
2593 * fnmatch.m4 (jm_FUNC_FNMATCH): Fix typo in previous patch: yes -> no.
2595 2001-09-14 Paul Eggert <eggert@twinsun.com>
2597 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.23.
2599 * README-alpha: Describe automake patch.
2601 * configure.ac (LIBOBJS):
2602 Remove automake 1.4 workaround, as we're using 1.5 now.
2603 (USE_INCLUDED_LIBINTL): New AC_DEFINE.
2605 * lib/copysym.c: Include stddef.h, for size_t.
2606 Include langinfo.h if needed.
2607 Use locale_charset only if USE_INCLUDED_LIBINTL;
2608 if not, use nl_langinfo (CODESET) if available.
2610 2001-09-13 Paul Eggert <eggert@twinsun.com>
2612 * config.guess, config.sub: Sync with canonical versions.
2614 * configure.ac (jm_PREREQ_XGETCWD): Add.
2616 * lib/Makefile.am (noinst_HEADERS): Add copysym.h.
2617 (libtar_a_SOURCES): Add copysym.c.
2618 * copysym.c, copysym.h: New files.
2620 * lib/error.c: Sync with fileutils version.
2622 * m4/Makefile.am (EXTRA_DIST): Add getcwd.m4; remove uintmax_t.m4.
2623 * m4/getcwd.m4: New file.
2624 * m4/uintmax_t.m4: Remove.
2626 * m4/gettext.m4 (AM_WITH_NLS):
2627 Fix bug with calculating version of Bison 1.29.
2628 Reported by Karl Berry.
2630 * src/Makefile.am (datadir): Remove.
2632 * src/rmt.c: Include copysym.h.
2633 (main): Use copyright_symbol to translate copyright notice,
2635 * src/tar.c: Likewise.
2636 * tests/genfile.c: Likewise.
2638 * src/system.h (MB_LEN_MAX): New symbol.
2640 2001-09-11 Paul Eggert <eggert@twinsun.com>
2642 * src/extract.c (struct delayed_set_stat): New member
2644 (delay_set_stat): Initialize it to 0.
2645 (set_mode): New arg current_stat_info. Use it (if nonnull) to avoid
2646 taking an extra stat ourselves. All callers changed.
2647 (set_stat): Likewise.
2648 (apply_nonancestor_delayed_set_stat): New arg 'after_symlinks'.
2649 If false, stop when encountering a struct whose 'after_symlinks'
2650 member is true. Otherwise, go through all structures but check
2651 them more carefully. All callers changed.
2652 (extract_archive): When extracting a deferred symlink, if its parent
2653 directory's status needs fixing, then mark the directory as needing
2654 to be fixed after symlinks.
2655 (extract_finish): Fix status of ordinary directories, then apply
2656 delayed symlinks, then fix the status of directories that are
2657 ancestors of delayed symlinks.
2659 * src/rtapelib.c (rexec):
2660 Remove declaration; it ran afoul of prototypes on Crays.
2661 Reported by Wendy Palm of Cray.
2663 2001-09-06 Paul Eggert <eggert@twinsun.com>
2665 * lib/strtoimax.c (HAVE_LONG_LONG):
2666 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
2667 (strtoimax): Use sizeof (long), not
2668 sizeof strtol (ptr, endptr, base),
2669 to work around bug in IBM C compiler.
2671 2001-09-04 Paul Eggert <eggert@twinsun.com>
2673 * lib/xgetcwd.c: Include "xalloc.h".
2674 (xgetcwd): Do not return NULL when memory is exhausted; instead,
2675 report an error and exit.
2677 * m4/prereq.m4 (jm_PREREQ_XREADLINK): New macro.
2678 (jm_PREREQ): Use it.
2680 2001-09-03 Paul Eggert <eggert@twinsun.com>
2682 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_XGETCWD.
2683 (jm_PREREQ_XGETCWD): New macro.
2685 * lib/exclude.c (fnmatch_no_wildcards):
2686 Fix typo that caused us to do case-folding
2687 search even when that was not desired. This occurred only in the
2690 * lib/xgetcwd.c: Include pathmax.h if not HAVE_GETCWD.
2691 Do not include xalloc.h.
2692 (INITIAL_BUFFER_SIZE): New symbol.
2693 Do not use xmalloc / xrealloc, since the caller is responsible for
2694 handling errors. Preserve errno around `free' during failure.
2695 Do not overrun buffer when using getwd.
2697 * lib/xgetcwd.c (xgetcwd):
2698 Use HAVE_GETCWD_NULL, not defined __GLIBC__ && __GLIBC__ >= 2,
2699 to decide whether to use getcwd (NULL, 0).
2701 2001-09-02 Paul Eggert <eggert@twinsun.com>
2703 * lib/xgetcwd.c: Fix typo in local var; from Jim Meyering.
2705 2001-09-01 Jim Meyering <meyering@lucent.com>
2707 * exclude.c: Use `""', not `<>' to #include non-system header files.
2708 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
2709 and strncasecmp as r-values. Unixware didn't have declarations.
2711 2001-08-31 Jim Meyering <meyering@lucent.com>
2713 * lib/xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
2714 Use an initial, malloc'd, buffer of length 128 rather than
2715 a statically allocated one of length 1024.
2717 2001-08-30 Paul Eggert <eggert@twinsun.com>
2719 * lib/utime.c: Include full-write.h.
2720 * lib/xstrtol.c (strtoimax): New decl.
2722 2001-08-29 Paul Eggert <eggert@twinsun.com>
2724 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.22.
2726 * src/create.c (dump_file): Relativize link names before dumping.
2727 This fixes a bug reported by Jose Pedro Oliveira.
2729 * src/create.c (dump_file): Use offsetof when computing sizes for
2730 struct hack; this avoids wasted space in some cases.
2731 * src/incremen.c (note_directory, find_directory): Likewise.
2732 * src/names.c (name_gather, addname): Likewise.
2734 * src/extract.c (extract_archive): Use strcpy, not memcpy,
2735 for consistency with other code that does similar things.
2736 * src/names.c (name_gather): Likewise.
2738 * src/names.c (read_name_from_file, name_next, name_gather,
2739 add_hierarchy_to_namelist): Avoid quadratic behavior when
2740 reallocating buffers. Check for buffer size overflow.
2741 (addname): Avoid unnecessary clearing of memory.
2743 2001-08-29 "Jan D." <Jan.Djarv@mbox200.swipnet.se>
2745 * src/extract.c (delay_set_stat): Fix off-by-one error in file
2746 name size allocation that caused core dumps.
2748 2001-08-28 Paul Eggert <eggert@twinsun.com>
2750 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.21.
2752 * configure.ac (GNU_SOURCE): Define to 1, not /**/.
2753 (major_t, minor_t, ssize_t): Use new-style AC_CHECK_TYPE.
2754 (daddr_t): Remove; no longer used.
2755 (jm_PREREQ_HUMAN): Add.
2757 * acconfig.h: Remove; no longer needed.
2759 * config.guess, config.sub:
2760 New files, from automake 1.5. Gettext 0.10.39 needs them.
2761 * depcomp, missing, mkinstalldirs: Upgrade to automake 1.5.
2763 * Makefile.am (AUTOMAKE_OPTIONS): Add dist-bzip2.
2764 (SUBDIRS): Put intl before lib, as gettext requires.
2766 * ABOUT-NLS: Upgrade to gettext 0.10.39.
2767 * intl: Upgrade entire directory to gettext 0.10.39.
2768 * m4/codeset.m4, m4/glibc21.m4, m4/iconv.m4:
2769 New files, from gettext 0.10.39.
2770 * m4/gettext.m4, m4/isc-posix.m4, m4/lcmessage.m4, m4/progtest.m4,
2771 Upgrade to gettext 0.10.39,
2772 * po/Makefile.in.in: Likewise, except fix a typo in its copying
2774 * po/cat-id-tbl.c, po/stamp-cat-id:
2775 Remove; no longer used by gettext 0.10.39.
2776 * po/ChangeLog: New file.
2778 * doc/Makefile.am (EXTRA_DIST): Add freemanuals.texi.
2779 $(srcdir)/tar.texi: Likewise.
2780 * doc/freemanuals.texi: New file.
2781 * doc/tar.texi (Free Software Needs Free Documentation): New appendix.
2782 `fileds' -> `fields'
2783 * doc/texinfo.tex: Upgrade to version 2001-07-25.07.
2785 * lib/Makefile.am (EXTRA_DIST): Add strtoll.c, strtoimax.c.
2786 (noinst_HEADERS): Add quote.h.
2787 (libtar_a_SOURCES): Add quote.c, xstrtoimax.c.
2789 * lib/exclude.c: Fix typo in '#include <stdint.h>' directive.
2791 * lib/full-write.c, lib/savedir.c: Comment fix.
2793 * lib/pathmax.h: Remove.
2795 * lib/quote.c, lib/quote.h: New files.
2797 * lib/xgetcwd.c: Don't include pathmax.h.
2798 Include stdlib.h and unistd.h if available.
2800 (xmalloc, xstrdup, free): Remove decls.
2801 (xgetcwd): Don't assume sizes fit in unsigned.
2802 Check for overflow when computing sizes.
2803 Simplify reallocation code.
2805 * lib/xmalloc.c: Quote failure tests.
2807 * lib/strtoumax.c, lib/xstrtoimax.c: New files.
2809 * lib/strtoimax.c: Renamed from strtouxmax.c. Make it more
2810 similar to strtol.c.
2811 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED.
2812 (verify): New macro.
2813 (strtoumax, uintmax_t, strtoull, strtol): Remove.
2814 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
2815 (strtoimax): Renamed from strtoumax. All uses of unsigned values
2816 changed to signed values. Check sizes at compile-time, not
2817 run-time. Prefer strtol to strtoll if both work.
2820 * lib/xstrtol.h (xstrtoimax): New decl.
2822 * m4/Makefile.am (EXTRA_DIST):
2823 Add codeset.m4, glibc21.m4, iconv.m4, inttypes.m4,
2824 longlong.m4, xstrtoimax.m4.
2826 * m4/inttypes.m4 (jm_AC_HEADER_INTTYPES_H):
2827 Remove; now done by autoconf.
2828 (jm_AC_TYPE_INTMAX_T, jm_AC_TYPE_UINTMAX_T): Replace with
2829 Use AC_CHECK_TYPE instead of merely looking for the header.
2831 * m4/uintmax_t.m4: Use shorter comment.
2833 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX):
2834 Quote first arg of AC_DEFUN.
2835 Require jm_AC_TYPE_INTMAX_T and jm_AC_TYPE_LONG_LONG since they
2836 is needed to parse the include file.
2837 Simplify logic behind the args to AC_REPLACE.
2839 * src/Makefile.am (OMIT_DEPENDENCIES): Remove.
2841 * src/ansi2knr.1, src/ansi2knr.c: Remove; wasn't being used.
2844 Use "Copyright %d" to simplify the translator's job in the future.
2845 Advise translator about circle-C.
2846 * src/tar.c: (decode_options): Likewise.
2847 * tests/genfile.c (main): Likewise.
2849 2001-08-28 Jim Meyering <meyering@lucent.com>
2851 * lib/argmatch.c: Include "quote.h".
2852 (argmatch_invalid): Quote the context.
2854 * lib/dirname.c (dir_name): Fix typo on PC platforms.
2856 * lib/backupfile.c, lib/basename.c, lib/dirname.c, lib/strtoul.c:
2857 Use single-quote for local .h files.
2859 * lib/error.h (__attribute__): Don't depend on __STRICT_ANSI__.
2861 * lib/getopt.c, lib/getopt.h, lib/getopt1.c: Upgrade to recent
2864 * lib/getdate.y (get_date): Initialize tm_isdst to -1 before
2865 invoking mktime the last time.
2867 * lib/pathmax.h: Use #if rather than #ifdef for HAVE_UNISTD_H.
2869 * lib/rename.c: Major rewrite by Volker Borchert to use system
2870 rename function, but to work around problems with trailing
2873 * lib/strtoll.c: New file, from glibc.
2874 * lib/strtoul.c: Update from glibc.
2876 * lib/strtouxmax.c: Renamed from lib/strtoumax.c.
2877 Add support for signed numbers, too.
2878 (strtoul, strtoull): Do not declare if STRTOUXMAX_UNSIGNED
2880 (strtol, strtoll): Declare as needed, if STRTOUXMAX_UNSIGNED is
2882 (strtoumax, uintmax_t, strtoull, strtoul): New macros.
2883 (main): Use generic names in debugging output.
2884 * lib/strtoimax.c: Plus add the following changes of my own:
2885 (main): Use accurate names in debugging output.
2887 * lib/xgetcwd.c (xgetcwd): Use getcwd if glibc 2 or later.
2890 * m4/c-bs-a.m4, m4/check-decl.m4, m4/d-ino.m4, m4/error.m4,
2891 m4/getline.m4, m4/jm-mktime.m4, m4/malloc.m4, m4/mbrtowc.m4,
2892 m4/mbstate_t.m4, m4/realloc.m4, m4/uintmax_t.m4, m4/utimbuf.m4,
2893 m4/utime.m4, m4/utimes.m4:
2894 Quote the first argument in each use of AC_DEFUN.
2896 * m4/getline.m4: Don't use string.h.
2898 * m4/inttypes.m4, m4/longlong.m4, m4/xstrtoimax.m4: New files.
2900 * m4/mbrtowc.m4 (jm_FUNC_MBRTOWC): @%:@ -> #.
2902 2001-08-27 Paul Eggert <eggert@twinsun.com>
2904 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.20.
2906 The biggest change is the new --exclude semantics and options.
2907 The basic idea was suggested by Gerhard Poul; thanks!
2909 * NEWS: Describe new --exclude semantics and options, and bug fixes.
2910 * README: ignfail.sh fails on some NFS hosts.
2911 * NEWS, README, lib/xstrtol.h: Add copyright notice.
2913 * Makefile.am (ACLOCAL_AMFLAGS): Add -I m4.
2914 (M4DIR, ACINCLUDE_INPUTS, $(srcdir)/acinclude.m4):
2915 Remove; the automake bug has been fixed.
2916 * acinclude.m4: Remove.
2918 * configure.ac: Renamed from configure.in.
2919 (AC_PREREQ): Bump from 2.13 to 2.52.
2920 (ALL_LINGUAS): Add id, tr. Remove ko, as po/ko.po (dated
2921 1997-05-30) has an encoding error.
2922 (jm_AC_HEADER_INTTYPES_H): Remove; now done by autoconf.
2923 (AC_FUNC_FNMATCH): Use AC_CONFIG_LINKS, not AC_LINK_FILES.
2925 * doc/fdl.texi: Update to current GNU version.
2927 * doc/tar.texi: Put leading '*' in direntry.
2928 Accommodate new gfdl sectioning.
2929 New option --recursion (the default) that is the inverse of
2932 New options --anchored, --ignore-case, --wildcards,
2933 --wildcards-match-slash, and their negations (e.g., --no-anchored).
2934 Along with --recursion and --no-recursion, these control how exclude
2935 patterns are interpreted. The default interpretation of exclude
2936 patterns is now --no-anchored --no-ignore-case --recursion
2937 --wildcards --wildcards-match-slash.
2939 * lib/Makefile.am (OMIT_DEPENDENCIES): Remove.
2941 * lib/exclude.c (bool): Declare, perhaps by including stdbool.h.
2942 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
2943 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
2944 Include if available.
2945 (<xalloc.h>): Include
2946 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
2947 (verify): New macro. Use it to verify that EXCLUDE macros do not
2948 collide with FNM macros.
2949 (struct patopts): New struct.
2950 (struct exclude): Use it, as exclude patterns now come with options.
2951 (new_exclude): Support above changes.
2952 (new_exclude, add_exclude_file):
2953 Initial size must now be a power of two to simplify overflow checking.
2954 (free_exclude, fnmatch_no_wildcards): New function.
2955 (excluded_filename): No longer requires options arg, as the options
2956 are determined by add_exclude. Now returns bool, not int.
2957 (excluded_filename, add_exclude):
2958 Add support for the fancy new exclusion options.
2959 (add_exclude, add_exclude_file): Now takes int options arg.
2960 Check for arithmetic overflow when computing sizes.
2961 (add_exclude_file): xrealloc might modify errno, so don't
2962 realloc until after errno might be used.
2964 * lib/exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
2966 (free_exclude): New decl.
2967 (add_exclude, add_exclude_file): Now takes int options arg.
2968 (excluded_filename): No longer requires options arg, as the options
2969 are determined by add_exclude. Now returns bool, not int.
2971 * lib/prepargs.c: Include <string.h>; required for C99 since
2975 BSD/OS 4.1 wchar.h requires FILE and struct tm to be declared.
2977 * lib/xstrtol.h (_DECLARE_XSTRTOL): Improve quality of
2978 diagnostic for LONGINT_INVALID_SUFFIX_CHAR.
2980 * m4/Makefile.am (EXTRA_DIST): Add check-decl.m4, mbrtowc.m4.
2981 Remove inttypes_h.m4, largefile.m4, mktime.m4.
2983 * m4/inttypes_h.m4, m4/largefile.m4, m4/mktime.m4: Remove;
2984 subsumed by Autoconf 2.50.
2986 * m4/error.m4: Upgrade to serial 2.
2988 * m4/fnmatch.m4 (jm_FUNC_FNMATCH): Upgrade to serial 4, but
2989 remove test for GNU C library. It's not correct, as some
2990 older glibcs are buggy.
2992 * m4/getline.m4, m4/malloc.m4: Upgrade to serial 4.
2994 * m4/prereq.m4: Upgrade to serial 20, but then:
2995 (jm_PREREQ): Add jm_PREREQ_EXCLUDE.
2996 (jm_PREREQ_EXCLUDE): New macro.
2997 (jm_PREREQ_HUMAN): Remove jm_AC_HEADER_INTTYPES_H, as it is subsumed
3000 * m4/realloc.m4: Upgrade to serial 4.
3002 * m4/strerror_r.m4: Revert to serial 1002.
3004 * m4/uintmax_t.m4: Upgrade to autoconf 2.5x.
3006 * m4/utimes.m4: Upgrade to latest version (still "serial 3").
3008 * m4/xstrtoumax.m4: Upgrade to serial 3, but then:
3009 (jm_AC_PREREQ_XSTRTOUMAX): Remove jm_AC_HEADER_INTTYPES_H, as
3010 it is now subsumed by autoconf. Add inttypes.h.
3012 * po/cs.po, po/da.po, po/de.po, po/es.po, po/et.po, po/fr.po,
3013 po/it.po, po/pl.po, po/sl.po, po/sv.po: Sync with translation project.
3015 * src/buffer.c (new_volume): Stop if the script exits with an error.
3017 * src/common.h (excluded_with_slash, excluded_without_slash):
3018 Remove, replacing by:
3019 (excluded): New decl.
3020 (link_error): New decl.
3021 (excluded_name): Now returns bool.
3024 (struct delayed_symlinks, extract_archive, apply_delayed_symlinks):
3025 Support hard links to symbolic links.
3027 (struct delayed_symlink): Remove 'names' member, replacing it with
3028 'sources' and 'target' member. All uses changed.
3030 (struct string_list): New type.
3032 (delayed_set_stat, extract_archive): Use offsetof when computing sizes
3033 for struct hack; this avoids wasted space in some cases.
3035 (extract_archive): Fix test for absolute pathnames and/or "..".
3036 Use link_error to report errors for links.
3037 Remove redundant trailing '/' at "really_dir", for all uses, not
3038 just before invoking mkdir.
3039 If overwriting old files, do not worry so much about existing
3041 Fix mode computation in the case where the directory exists.
3043 (apply_delayed_symlinks): If we can't make a hard link to a symbolic
3044 link, make a copy of the symbolic link.
3046 * src/incremen.c (get_directory_contents):
3047 If ignore_failed_read_option, only warn about
3050 * src/list.c (from_header): Do not issue a diagnostic if TYPE is zero.
3051 However, check for error even for '-' or '+' case.
3053 (print_header): Try parsing uids and gids as unsigned integers first,
3054 and as a uid_t or gid_t only if that fails. This adds support for
3055 listing positive uids and gids that are greater than UID_MAX and
3058 * src/misc.c (link_error): New function.
3060 * src/names.c (collect_and_sort_names):
3061 If ignore_failed_read_option, only warn about
3064 (excluded_name): Now returns bool. Simplify, as the fancy
3065 features are now all in excluded_filename.
3067 * src/rtapelib.c (base_name): Remove decl, as system.h now
3070 * src/system.h: Include stddef.h if available.
3071 (offsetof): Declare if stddef.h doesn't.
3073 Include <dirname.h>.
3074 (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove; now defined by dirname.h.
3076 * src/tar.c (ANCHORED_OPTION, IGNORE_CASE_OPTION,
3077 NO_ANCHORED_OPTION, NO_IGNORE_CASE_OPTION, NO_WILDCARDS_OPTION,
3078 NO_WILDCARDS_MATCH_SLASH_OPTION, WILDCARDS_OPTION,
3079 WILDCARDS_MATCH_SLASH_OPTION):
3082 (long_options, usage, decode_options): Add support for --anchored,
3083 --ignore-case, --no-anchored, --no-ignore-case, --no-wildcards,
3084 --no-wildcards-match-slash, --recursion, --wildcards,
3085 --wildcards-match-slash.
3087 (decode_options): Implement the new way of interpreting exclude
3090 (usage): --newer-mtime takes a DATE operand. DATE may be a file name.
3092 (OPTION_STRING, decode_options): Add -I, -y. Currently these options
3093 just print error messages suggesting alternatives.
3095 (add_filtered_exclude): Remove.
3097 * tests/Makefile.am (TESTS): Alphabetize, except put version.sh first.
3099 * tests/extrac04.sh (out): Remove
3100 directory/subdirectory/file1, as the new semantics for
3101 --exclude exclude it.
3103 * tests/genfile.c (main): Don't use non-ASCII char in msgid.
3105 2001-08-12 Paul Eggert <eggert@twinsun.com>
3107 * lib/addext.c (<errno.h>): Include.
3108 (errno): Declare if not defined.
3109 (addext): Work correctly on the Hurd, where pathconf returns -1 and
3110 leaves errno alone, because there is no limit. Also, work even if
3111 size_t is narrower than long.
3113 2001-07-08 Paul Eggert <eggert@twinsun.com>
3115 * lib/alloca.c (alloca): Arg is of type size_t, not unsigned.
3117 2001-05-10 Paul Eggert <eggert@twinsun.com>
3119 * lib/addext.c (ISSLASH, base_name): Remove decls; now in dirname.h.
3120 Include <backupfile.h> and <dirname.h> after size_t is defined.
3121 (addext): Use base_len to trim redundant trailing slashes instead of
3124 * lib/backupfile.c (ISSLASH, base_name):
3125 Remove decls; now in dirname.h.
3126 Include <argmatch.h>, <backupfile.h>, <dirname.h> after size_t
3128 (find_backup_file_name): Rename locals to avoid new functions.
3129 Use base_len instead of rolling it ourselves.
3130 Work even if dirlen is 0.
3131 Use a dir of '.' if given the empty string.
3134 Do not include <stdio.h>, <assert.h>; no longer needed.
3135 (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Remove; now in dirname.h.
3136 Include <string.h>, <dirname.h>.
3137 (base_name): Allow file names ending in slashes, other than names
3138 that are all slashes. In this case, return the basename followed
3141 * lib/dirname.c: Include <string.h> instead of <stdlib.h>.
3142 (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove; now in dirname.h.
3143 (dir_len): Renamed from dirlen.
3144 All callers changed.
3146 * lib/dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
3148 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
3150 2001-02-16 Paul Eggert <eggert@twinsun.com>
3152 * lib/quotearg.c (mbrtowc, mbrtowc, mbsinit):
3153 Do not declare or define if HAVE_MBRTOWC,
3154 since the test for HAVE_MBRTOWC now requires proper declarations.
3156 * lib/alloca.c (malloc): Undef before defining.
3158 2001-02-13 Paul Eggert <eggert@twinsun.com>
3160 * src/compare.c (read_and_process): Use off_t for size.
3161 From Maciej W. Rozycki.
3163 2001-01-26 Paul Eggert <eggert@twinsun.com>
3165 * lib/quotearg.c: Include stddef.h. From Jim Meyering.
3167 2001-01-12 Paul Eggert <eggert@twinsun.com>
3169 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.19.
3171 * lib/savedir.h (savedir): Remove size arg.
3173 * doc/tar.texi: Add @setchapternewpage odd.
3174 Remove -I as an alias for -T, for now.
3176 Update copyright. Remove "Published by".
3177 Dates beginning with / or . are taken to be file names.
3179 * src/tar.c (<time.h>): Do not include;
3180 (time): Do not declare.
3181 (usage): Remove -I as an alias for -T.
3182 (OPTION_STRING): Remove -I.
3183 (decode_options): Dates that look like an absolute path name,
3184 or that start with '.', are presumed to be file names whose
3186 Remove 'I' as an aliase for 'T'.
3189 * src/extract.c (<time.h>): Do not include; system.h now does this.
3190 (make_directories): Skip filesystem prefixes.
3191 Don't assume '/' is the only separator.
3192 (extract_sparse_file): Use new full_write semantics.
3193 On write error, return instead of invoking skip_file.
3194 Do not free sparsearray; caller does this now.
3195 (apply_nonancestor_delayed_set_stat): Do not assume '/' is the only
3197 (extract_archive): Don't assume file name lengths fit in int.
3198 Report what got stripped from member name; it might be more than '/'.
3199 Use new full_write semantics.
3200 Do not pass redundant trailing "/" to mkdir, as POSIX does not allow
3202 Do not report mkdir error if old_files_option == KEEP_OLD_FILES.
3204 * src/buffer.c (<time.h>): Do not include; system.h now does this.
3205 (time): Remove decl; likewise.
3206 (child_open_for_uncompress): Use new full_write semantics.
3207 (flush_write): Use ISSLASH instead of testing for '/'.
3208 (flush_read): Likewise.
3210 * src/rmt.h (_remdev): Look for / anywhere in Path.
3212 * src/misc.c (contains_dot_dot): Skip filesystem prefix.
3213 Don't assume '/' is the only separator.
3214 (safer_rmdir): Don't assume '/' is the only separator.
3216 * src/compare.c (diff_archive): Don't assume '/' is the only separator.
3218 * lib/dirname.h (dirlen): New decl.
3220 * src/incremen.c (get_directory_contents):
3221 Remove path_size arg; all callers changed.
3222 Don't assume '/' is the only directory separator.
3223 (gnu_restore): Work even if file name length doesn't fit in int.
3225 * lib/addext.c (ISSLASH): New macro.
3226 (addext): Trim any redundant trailing slashes.
3228 * src/names.c (name_next):
3229 Don't assume '/' is the only directory separator.
3230 (namelist_match): Likewise.
3231 (add_hierarchy_to_namelist): Remove dirsize arg.
3232 Do not assume '/' is the only directory separator.
3233 (new_name): Likewise.
3235 * lib/Makefile.am (noinst_HEADERS): Add dirname.h, full-write.h.
3236 (libtar_a_SOURCES): Add dirname.c.
3238 * src/create.c (relativize):
3239 New function, with much of old start_header's guts.
3240 Handle filesystem prefixes.
3241 (start_header): Use this new function.
3242 (init_sparsearray): Don't bother to zero out the new array;
3244 (deal_with_sparse): Fix array allocation bug.
3245 (create_archive): Don't assume '/' is the only separator.
3246 (dump_file): Likewise.
3247 Don't worry about leading / in symlink targets.
3249 * lib/savedir.c (savedir):
3250 Remove size arg; it wasn't portable. All callers changed.
3252 * lib/utime.c (utime_null): Adjust to new full_write convention.
3254 * configure.in (YACC): Avoid portability problem with Ultrix sh.
3256 * lib/backupfile.c: Include <dirname.h>.
3257 (ISSLASH): New macro.
3258 (find_backup_file_name): Use dirlen to calculate directory lengths.
3259 (max_backup_version): Strip redundant trailing slashes.
3261 * src/common.h: Include <full-write.h>.
3262 (get_directory_contents): No longer has size arg.
3263 (gnu_restore): Arg is size_t, not int.
3265 * src/system.h: Include <time.h>.
3266 (time): Declare if not defined.
3268 * lib/full-write.c: Include full-write.h, not safe-read.h.
3269 full_write returns size_t, with short writes meaning failure.
3270 All callers changed.
3272 * src/rtapelib.c: Include full-write.h.
3274 * src/rmt.c: Include full-write.h.
3275 (main): Update copyright.
3277 * doc/getdate.texi: Mention that only English is supported.
3278 Show how to use "date" so that the output is acceptable to getdate.
3279 Mention Z as an abbreviation for UTC.
3281 * lib/full-write.h: New file.
3283 * src/list.c: system.h now does time.h stuff.
3286 Use HAVE_STDLIB_H, not STDC_HEADERS, to decide whether to include
3288 Do not include string.h, strings.h, or assert.h; no longer needed.
3289 (strrchr, memrchr, malloc): Remove decls; no longer needed.
3291 (base_name): New decl.
3292 (BACKSLASH_IS_PATH_SEPARATOR): Remove.
3293 (dir_name_r): Remove.
3294 (dirlen): New function.
3295 (dir_name): Use dirlen instead of dir_name_r.
3296 (<string.h>, <strings.h>): Include only if test program.
3297 (main): Use "return 0", not "exit (0)".
3299 2000-12-08 Paul Eggert <eggert@twinsun.com>
3301 * lib/dirname.h: New file.
3303 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
3305 * lib/fnmatch.c: Do not comment out all the code if we are using
3306 the GNU C library, because in some cases we are replacing buggy
3307 code in the GNU C library itself.
3309 2000-10-30 Paul Eggert <eggert@twinsun.com>
3311 * lib/fnmatch.c (FOLD): Do not assume that characters are unsigned.
3313 2000-10-29 Paul Eggert <eggert@twinsun.com>
3315 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.18.
3317 * src/tar.c: Include <fnmatch.h>, for FNM_LEADING_DIR.
3319 2000-10-28 Paul Eggert <eggert@twinsun.com>
3321 * doc/tar.texi: --no-recursion now applies to extraction, too.
3322 * src/create.c (dump_file): no_recurse_option -> ! recursion_option
3323 * src/names.c (namelist_match, excluded_name):
3324 Do not match subfiles of a directory
3325 if --no-recursion is specified.
3326 * src/tar.c (NO_RECURSE_OPTION): Remove.
3327 (long_options): Have getopt set the --no-recursion flag.
3328 (decode_options): Initialize recursion_option to FNM_LEADING_DIR.
3329 Remove case for NO_RECURSE_OPTION.
3330 * src/common.h (recursion_option):
3331 Renamed from no_recurse_option, with sense
3332 negated, and with FNM_LEADING_DIR being the nonzero value.
3334 * names.c (namelist_match): New function.
3335 (name_match, name_scan): Use it to eliminate duplicate code.
3336 (names_notfound): Remove special case for Amiga.
3338 2000-10-27 Paul Eggert <eggert@twinsun.com>
3340 * src/misc.c (read_error_details, read_warn_details,
3341 read_fatal_details): Don't assume size_t is unsigned long.
3343 * src/buffer.c (flush_read): If read_full_records_option, try to
3344 fill the input buffer, as --delete -f - needs this.
3346 2000-10-24 Paul Eggert <eggert@twinsun.com>
3348 * m4/strerror_r.m4 (AC_FUNC_STRERROR_R): Port to autoconf 2.13.
3350 * src/buffer.c (check_label_pattern):
3351 Make sure header name is a string before
3352 passing it to fnmatch.
3353 (init_volume_number): Check for global_volno overflow.
3354 (new_volume): Check for global_volno overflow.
3356 * src/tar.c (decode_options):
3357 Check that volume label is not too long to overflow
3358 name in tar header block.
3360 * Makefile.am (EXTRA_DIST): Remove rebox.el.
3362 * configure.in (HAVE_DECL_STRERROR_R): Remove our handwritten code.
3363 (AC_FUNC_STRERROR_R): Use this instead.
3365 2000-10-23 Paul Eggert <eggert@twinsun.com>
3367 * src/extract.c: Include <time.h>, since we invoke "time".
3369 * lib/prepargs.c (prepend_default_options):
3370 Don't use NULL, for portability.
3372 * m4/fnmatch.m4: Add "working" to message.
3374 * src/names.c: (_GNU_SOURCE): Remove; autoconf now does this.
3376 (getpwuid, getgrgid): Declare only if system headers don't.
3377 (gid_to_gname): Don't invoke setgrent.
3378 (namelist): Now static, not global.
3379 (nametail): New var. All uses of namelast changed to use
3380 nametail, with one extra level of indirection.
3381 (name_gather): Use memcpy instead of strncpy + assignment of NUL.
3382 (name_match): Set nametail too, when setting namelist to null.
3383 (add_hierarchy_to_namelist): Change type of dir arg from char * to
3384 struct name *, so that we don't have to look up the name again
3385 here. Get change_dir from dir rather than as a separate arg. Add
3386 dirsize arg, and pass it along to get_directory_contents. Remove
3387 unnecessary check of directory type.
3388 (new_name): Do not append a slash if PATH already ends in one.
3389 (avoided_names, struct avoided_name): Remove.
3390 (avoided_name_table): New var, replacing avoided_names.
3391 (hash_avoided_name, compare_avoided_names): New function.
3392 (add_avoided_name, is_avoided_name): Use hash table rather than
3395 * src/buffer.c (_GNU_SOURCE): Remove; autoconf now does this.
3396 (child_open_for_compress, child_open_for_uncompress,
3397 close_archive): Propagate any failure of the compression process
3399 (open_archive, flush_write, flush_read, close_archive): Do not
3400 allocate an array of size PATH_MAX, as PATH_MAX might be (size_t)
3401 -1. Instead, allocate an array with the size that's needed.
3402 (open_archive): Don't bother checking S_ISCHR of /dev/null.
3403 (backspace_output): Don't try to backspace past start of archive.
3404 (close_archive): Remove special case for DELETE_SUBCOMMAND.
3406 * acconfig.h (_GNU_SOURCE, DEFAULT_ARCHIVE, DEFAULT_BLOCKING,
3407 DENSITY_LETTER, DEVICE_PREFIX, EMUL_OPEN3, HAVE_GETGRGID,
3408 HAVE_GETPWUID, HAVE_MKNOD, HAVE_RTAPELIB, HAVE_ST_FSTYPE_STRING,
3409 HAVE_UNION_WAIT, HAVE_UTIME_H, HAVE_VALLOC, MTIO_CHECK_FIELD, PACKAGE,
3410 PROTOTYPES, REMOTE_SHELL, STD_INC_PATH, VERSION, WITH_CATALOGS,
3411 WITH_DMALLOC, WITH_REGEX):
3412 Remove; now generated automatically.
3414 * configure.in (_GNU_SOURCE): Define to empty, not 1, for
3415 compatibility for glibc fragments.
3416 (_GNU_SOURCE, HAVE_UTIME_H, MTIO_CHECK_FIELD,
3417 HAVE_ST_FSTYPE_STRING, HAVE_MKNOD, REMOTE_SHELL, DENSITY_LETTER,
3418 DEVICE_PREFIX, DEFAULT_ARCHIVE, DEFAULT_BLOCKING): Add comment so
3419 that we needn't put an entry into acconfig.h.
3420 (ALL_LINGUAS): Add da.
3421 (AC_C_BACKSLASH_A): Remove; jm_PREREQ_QUOTEARG now does this.
3422 (AC_CHECK_HEADERS): Add stdbool.h (for hash.h users), wctype.h
3424 (AC_MBSTATE_T): Add.
3425 (RMT): Append $(EXEEXT).
3426 (HAVE_GETGRGID, HAVE_GETPWUID, pe_AC_TYPE_SIGNED_CHAR): Remove.
3427 (HAVE_DECL_FREE, HAVE_DECL_GETGRGID, HAVE_DECL_GETPWUID,
3428 HAVE_DECL_GETENV, HAVE_DECL_MALLOC, HAVE_DECL_STRTOUL,
3429 HAVE_DECL_STRTOULL, HAVE_DECL_STRERROR_R): New macros.
3430 (jm_PREREQ_ADDEXT, jm_PREREQ_ERROR, jm_PREREQ_QUOTEARG): Add.
3431 (AC_REPLACE_FUNCS): Remove execlp; no longer needed.
3432 (AC_CHECK_FUNCS): Add clock_gettime; AC_SEARCH_LIBS wasn't enough.
3433 Remove mbrtowc; jm_PREREQ_QUOTEARG now does this.
3434 (EMUL_OPEN3): Remove; no longer needed.
3435 (DENSITY_LETTER, DEVICE_PREFIX): Simplify m4 quoting.
3437 * m4/fnmatch.m4 (AC_FUNC_FNMATCH): Detect d*/*1 vs d/s/1 bug.
3439 * src/common.h: Do not include basename.h.
3440 * src/rtapelib.c (base_name): Do not include basename.h;
3441 declare base_name instead.
3443 * lib/basename.h, lib/execlp.c, lib/getpagesize.h, lib/mkdir.c:
3445 * lib/getstr.c, lib/getstr.h, lib/hash.h, lib/hash.h, lib/prepargs.c,
3446 lib/prepargs.h, lib/savedir.c, lib/savedir.h: New files.
3447 * lib/Makefile.am (EXTRA_DIST, noinst_HEADERS, libtar_a_SOURCES):
3448 Adjust to the above changes.
3450 * lib/Makefile.am (AUTOMAKE_OPTIONS): Remove ../src/ansi2knr.
3452 * src/open3.c: Remove.
3454 * src/Makefile.am (AUTOMAKE_OPTIONS): Remove ansi2knr.
3455 (tar_SOURCES): Remove open3.c.
3456 (INCLUDES): Remove -I.., as automake does that.
3457 (OMIT_DEPENDENCIES): ../lib/fnmatch.h -> fnmatch.h. Add localedir.h.
3459 The following changes are to put LOCALEDIR into localedir.h instead
3460 of passing it on the command line.
3462 (DISTCLEANFILES): New macro.
3463 (localedir.h): New rule.
3464 (rmt.o tar.o): Now depend on localedir.h.
3466 * tests/delete02.sh, tests/extrac04.sh: New files.
3468 * tests/Makefile.am (AUTOMAKE_OPTIONS): Remove ansi2knr.
3469 (TESTS): Add extrac04.sh, and restore delete02.sh.
3470 (DEFS): Remove; LOCALEDIR is now done via localedir.h.
3471 (INCLUDES): Remove -I.. as automake does this now.
3473 * src/rtapelib.c (rexec): Don't declare unless using it.
3474 (do_command): Simplify signal-handling code slightly.
3476 * src/delete.c (blocks_needed): Remove. All uses changed to use
3477 blocking_factor - new_blocks.
3478 (acting_as_filter): New var.
3479 (write_record, delete_archive_members): Use acting_as_filter
3480 rather than archive == STDIN_FILENO to detect whether we're acting
3481 as a filter, as open can return STDIN_FILENO in some cases.
3482 (delete_archive_members): Ignore zero blocks if
3483 ignore_zeros_option is nonzero. Fix bug that messed up last
3484 output block: write_eot can't be used here, as it gets confused
3485 when the input is at end of file.
3487 * src/compare.c (diff_archive): Do not impose an arbitrary limit on
3488 symbolic link contents length. Pass directory size to
3489 get_directory_contents.
3491 * m4/decl.m4, m4/error.m4, m4/mbstate_t.m4, m4/prereq.m4,
3492 m4/strerror_r.m4: New files.
3493 * m4/signedchar.m4: Remove this file.
3494 * Makefile.am (ACINCLUDE_INPUTS): Adjust to above changes.
3495 * m4/Makefile.am (EXTRA_DIST): Likewise.
3497 * Makefile.am (DISTCLEANFILES): Add intl/libintl.h.
3499 * po/da.po: New translation file.
3501 * src/mangle.c (extract_mangle):
3502 Fix diagnostic with wrong number of %s'es.
3504 * lib/fnmatch.c (fnmatch):
3505 Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
3506 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
3508 * lib/full-write.c (full_write): Some buggy drivers return 0 when you
3509 fall off a device's end. Detect this.
3511 * src/system.h (IN_CTYPE_DOMAIN): Renamed from CTYPE_DOMAIN. All
3513 (open): Remove macro; we no longer support EMUL_OPEN3. Do not
3514 include <pathmax.h> and directory include files like <dirent.h>;
3515 no longer used. Include <savedir.h> instead.
3516 (closedir, signed_char): remove macro; no longer used.
3517 (bool, false, true): Include <stdbool.h> if you have the include
3518 file, otherwise define.
3521 (is_dot_or_dotdot, closedir_error, closedir_warn, opendir_error,
3522 opendir_warn, readdir_error): Remove; no longer needed.
3523 (safer_rmdir): Strip leading ./ (or .// or ./// or ././ or etc.)
3524 before deciding whether we're trying to remove ".".
3525 (remove_any_file): Try unlink first if we are not root. Use
3526 savedir when recursively removing directories, to avoid exhausting
3528 (savedir_error, savedir_warn, symlink_error): New functions.
3530 * src/list.c: (read_and): Do not invoke
3531 apply_nonancestor_delayed_set_stat; DO_SOMETHING is now
3532 responsible for that. Do not invoke apply_delayed_set_stat; our
3533 caller is now responsible for that.
3534 (read_header): Use signed char instead of signed_char. Prevent
3535 later references to current_header from mistakenly treating it as
3537 (from_header): Quote invalid base-64 strings in diagnostics.
3538 (time_from_header): Do not warn about future timestamps in
3539 archive; check_time now does that.
3540 (print_header): Quote unknown file types.
3541 (skip_member): New function, replacing skip_extended_headers and
3542 now skipping the whole member instead of just the extended
3543 headers. All callers changed. This makes the code handle
3544 extended headers uniformly, and fixes some bugs.
3546 * src/update.c (update_archive): Use skip_member.
3548 * src/extract.c (we_are_root): Now global.
3549 (struct delayed_symlink): New type.
3550 (delayed_symlink_head): New var.
3551 (extr_init, fatal_exit): Invoke extract_finish on fatal errors,
3552 not apply_delayed_set_stat.
3553 (set_mode, set_stat): Pointer args are now const pointers.
3554 (check_time): New function.
3555 (set_stat): Warn if setting a file's timestamp to be the future.
3556 (make_directories): Do not save and restore errno.
3557 (maybe_recoverable): Set errno to ENOENT if we cannot make missing
3558 intermediate directories.
3559 (extract_archive): Invoke apply_nonancestor_delayed_set_stat here,
3560 not in caller. Extract potentially dangerous symbolic links more
3561 carefully, deferring their creation until the end, and using a
3562 regular file placeholder in the meantime. Do not remove trailing
3563 / and /. from file names. Do not bother checking for ".." when
3564 checking whether a directory loops back on itself, as loopbacks
3565 can occur with symlinks too. Also, in that case, do not bother
3566 saving and restoring errno; just set it to EEXIST.
3567 (apply_nonancestor_delayed_set_stat): A prefix is a potential
3568 ancestor if it ends in slash too (as well as ending in a char just
3570 (apply_delayed_set_stat): Remove.
3571 (apply_delayed_symlinks, extract_finish): New functions.
3573 * doc/fdl.texi: New file.
3574 * doc/Makefile.am (EXTRA_DIST): Add fdl.texi.
3575 ($(srcdir)/tar.info): Add fdl.texi. Invoke makeinfo with --no-split.
3576 * doc/tar.texi: Add Free Documentation License. New section
3577 "Overwrite Old Files", and revamp that section to make it easier to
3578 follow. "tar" -> "GNU tar" where appropriate. Migrate getdate
3579 documentation into getdate.texi. Fix several minor typos. Describe
3580 TAR_OPTIONS. Describe incompatibility between incremental backups and
3581 --atime-preserve. Describe incompatibility between --verify and other
3582 options. Mention that tar normally removes symbolic links rather than
3583 following them, when extracting a file of the same name.
3585 * THANKS: Add gpoul. Change skip's address.
3587 * po/POTFILES.in: Add lib/human.c.
3589 * src/common.h (namelist, namelast): Remove decls.
3590 (we_are_root, extract_finish, skip_member, savedir_error,
3591 savedir_warn, symlink_error, gnu_list_name): New decls.
3592 (apply_delayed_set_stat, apply_nonancestor_delayed_set_stat,
3593 skip_extended_headers, is_dot_or_dotdot, closedir_error,
3594 closedir_warn, opendir_error, opendir_warn, readdir_error,
3595 readdir_warn): Remove decls.
3596 (get_directory_contents): New off_t arg.
3597 (addname): Now returns struct name *.
3599 * src/tar.h, tests/genfile.c: Fix comments.
3601 * src/create.c: Include hash.h.
3602 (gnu_list_name): Remove decl.
3603 (struct link): Remove "next" member.
3605 (start_header): Say "leading `FOO'" rather than "`FOO' prefix" for
3606 consistency with other diagnostics.
3607 (deal_with_sparse): Check for I/O error when closing the file.
3608 (create_archive): Do not allocate an array of size PATH_MAX, as
3609 PATH_MAX might be (size_t) -1. Instead, allocate an array with
3610 the size that's needed.
3611 (hash_link, compare_links): New functions.
3612 (dump_file): Do not exhaust open file descriptors when descending
3613 deeply into a directory, by using savedir rather than
3614 opendir/readdir. Do not zero-fill the name buffer unnecessarily.
3615 Hash the set of links already created, instead of using a linked
3616 list. Fix some bugs in outputting sparse files which caused the
3617 sparse tables to be incorrect. When a file unexpectedly shrinks,
3618 output zeros rather than garbage. Do not allocate an array of
3619 size PATH_MAX, as PATH_MAX might be (size_t) -1. Instead,
3620 allocate an array with the size that's needed.
3622 * src/incremen.c: Include hash.h.
3623 (struct directory): Remove "next", "dir_text". Change "name" to
3624 be char[1] with struct hack, not const char *. Add "found".
3625 (directory_list): Remove. Replaced by directory_table.
3626 (directory_table): New var.
3627 (nfs_string): Renamed from nfs.
3628 (hash_directory, compare_directories): New functions.
3629 (note_directory): Now returns struct directory *. First arg is
3630 now const pointer. struct stat arg is now dev_t, ino_t, nfs.
3631 Remove text arg. New "found" arg, basically corresponding to the
3632 old text arg not being null. All callers changed.
3633 (note_directory, find_directory): Use hash table rather than
3635 (get_directory_contents): New arg "device". Use savedir to do the
3636 hard work. Save the nfs-ness of stat_data, since it might change
3637 under us. Use note_directory instead of find_directory to save
3638 some work. When adding an "A" record, do it with
3639 add_to_accumulator instead of cheating with strcat.
3640 (read_directory_file): Use "+" flag before device to indicate
3641 whether it was NFS. Fix typo in checking for strtoul error.
3642 (write_directory_file_entry): New function.
3643 (write_directory_file): Use it, and use the hash routines to
3644 traverse the directory table.
3645 (gnu_restore): Use savedir rather than opendir/readdir.
3647 * src/tar.c: Include localedir.h, prepargs.h.
3648 (long_options): Now static.
3649 (long_options, usage, decode_options): -j is now short for
3650 --bzip2, and -I is now an alias for -T.
3651 (decode_options, main): argv is not const pointer now.
3652 (decode_options): Invoke prepend_default_options to support
3653 TAR_OPTIONS. In diagnostic, mention the string that was the
3654 invalid blocking factor, tape length, group, owner, or record
3655 size. --delete is no longer incompatible with -f -, undoing
3657 (main): Invoke extract_finish at end of extraction.
3659 * src/rmt.c: Include localedir.h.
3660 (main): Update copyright date to 2000.
3662 * doc/getdate.texi: New file, taken from fileutils 4.0.27, with the
3663 following changes: Use @sc where appropriate. Document the ranges of
3664 supported times more precisely. Add Eggert to getdate authors.
3665 Document old Latin 12m/12pm tradition. Remove list of alphabetic time
3666 zone names, as it wasn't correct and people shouldn't be relying on it
3667 anyway. Relative items also account for non-DST adjustments. Fix
3670 * lib/prepargs.c, lib/prepargs.h, tests/extrac04.sh: New file.
3672 * tests/ignfail.sh: opendir -> savedir in diagnostics.
3674 * tests/preset.in: Set LANGUAGE to the empty string, for some
3677 2000-10-20 Paul Eggert <eggert@twinsun.com>
3679 * m4/fnmatch.m4: Mention the GNU C library.
3681 2000-10-19 Paul Eggert <eggert@twinsun.com>
3683 * m4/fnmatch.m4: Add a couple more test cases to catch bugs in
3686 2000-10-17 Paul Eggert <eggert@twinsun.com>
3688 * lib/human.c (<limits.h>): Do not include; human.h does it if needed.
3691 * lib/human.h (<limits.h>): Include if HAVE_LIMITS_H.
3692 (CHAR_BIT): Define if not defined.
3694 2000-09-09 Paul Eggert <eggert@twinsun.com>
3696 * lib/quotearg.c: From fileutils: rename ISASCII to IN_CTYPE_DOMAIN.
3698 2000-08-07 Paul Eggert <eggert@twinsun.com>
3700 * lib/xmalloc.c: Memory exhausted -> memory exhausted
3702 * lib/xalloc.h (xalloc_msg_memory_exhausted):
3703 change to array from char *.
3705 2000-08-06 Paul Eggert <eggert@twinsun.com>
3707 * m4/mbstate_t.m4: Define mbstate_t to be int, not char, for
3708 compatibility with glibc 2.1.3 strftime.c.
3710 2000-07-31 Paul Eggert <eggert@twinsun.com>
3712 * lib/quotearg.c (quotearg_n_options):
3713 Don't make the initial slot vector a constant,
3714 since it might get modified.
3716 * lib/quotearg.c: Add support for more than one preallocated slot.
3718 2000-07-30 Paul Eggert <eggert@twinsun.com>
3720 * lib/quotearg.c (quotearg_n_options):
3721 Preallocate a slot 0 buffer, so that the caller
3722 can always quote one small component of a "memory exhausted" message
3725 2000-07-23 Paul Eggert <eggert@twinsun.com>
3728 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX), so that
3729 mbstate_t is always defined.
3731 Do not inspect MB_LEN_MAX, since it's incorrectly defined to be 1 in
3732 some GCC installations, and this configuration error is likely to be
3735 2000-07-22 Paul Eggert <eggert@twinsun.com>
3738 When the system forces us to redefine mbstate_t, shadow its mbsinit
3739 function. From Bruno Haible.
3741 2000-07-14 Paul Eggert <eggert@twinsun.com>
3743 * lib/xmalloc.c: Simplify exhausted message.
3745 * lib/quotearg.h: Update copyright date; from Jim Meyering.
3747 2000-07-13 Paul Eggert <eggert@twinsun.com>
3749 * lib/quotearg.h (enum quoting style):
3750 New constant clocale_quoting_style.
3753 (quoting_style_args, quoting_style_vals, quotearg_buffer_restyled):
3754 Add support for clocale_quoting_style, undoing previous change to
3755 locale_quoting_style.
3757 2000-07-10 Paul Eggert <eggert@twinsun.com>
3760 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX,
3761 since otherwise we don't need it.
3762 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
3763 since we don't do multibytes in that case.
3764 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
3765 invoke multibyte primitives.
3767 * m4/mbstate_t.m4 (AC_MBSTATE_T):
3768 Renamed from AC_MBSTATE_T_OBJECT. All uses changed.
3769 Change from a two-part test, which defines both HAVE_MBSTATE_T_OBJECT
3770 and mbstate_t, to a single-part test that simply defines mbstate_t.
3772 * lib/quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
3773 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
3774 to decide whether to define the BeOS workaround macro;
3775 this adjusts to the change to AC_MBSTATE_T.
3777 * m4/strerror_r.m4: New file.
3779 2000-07-05 Paul Eggert <eggert@twinsun.com>
3781 * lib/quotearg.c: Use double-quote to quote.
3783 * lib/quotearg.c (N_): New macro.
3784 (gettext_default): New function.
3785 (quotearg_buffer_restyled): Use gettext_default ("{LEFT QUOTATION MARK}",
3786 "\"") for left quote, and gettext_default ("{RIGHT QUOTATION MARK}", "\"")
3789 * lib/quotearg.c (struct quoting_options):
3790 Simplify quote_these_too dimension.
3791 From Bruno Haible <haible@clisp.cons.org>.
3793 * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT):
3794 Test for mbstate_t only if the test
3795 for an object-type mbstate_t fails.
3797 * lib/quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
3799 2000-07-03 Paul Eggert <eggert@twinsun.com>
3801 * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT): Port to autoconf 2.13.
3802 Add AC_CHECK_HEADERS(stdlib.h), since we use HAVE_STDLIB_H.
3804 * lib/quotearg.c (mbrtowc):
3805 Assign to *pwc, and return 1 only if result is nonzero.
3806 (iswprint): Define to ISPRINT if we are substituting our own mbrtowc.
3808 2000-07-02 Paul Eggert <eggert@twinsun.com>
3810 * lib/quotearg.c (mbstate_t):
3811 Do not define; it should be defined with AC_CHECK_TYPE.
3813 2000-06-26 Paul Eggert <eggert@twinsun.com>
3815 * m4/mbstate_t.m4: Include stdio.h before wchar.h, to work around
3816 a bug in glibc 2.1.3.
3818 * lib/xmalloc.c: Fix inaccorate comment for xrealloc.
3820 2000-06-19 Paul Eggert <eggert@twinsun.com>
3822 * lib/quotearg.c (ISASCII): Add #undef and move definition to follow
3823 inclusion of wctype.h to work around solaris2.6 namespace pollution.
3824 (ISPRINT): Likewise.
3825 Reported by Tom Tromey.
3827 2000-06-15 Paul Eggert <eggert@twinsun.com>
3829 * lib/human.c (adjust_value): New function.
3830 (human_readable_inexact): Apply rounding style even when printing
3833 * lib/human.c: Avoid shadowing warnings.
3836 2000-06-14 Paul Eggert <eggert@twinsun.com>
3838 * lib/human.c (human_readable_inexact): Allow an input block size
3839 that is not a multiple of the output block size, and vice versa.
3841 * lib/getdate.y (get_date): Apply relative times after time zone
3842 indicator, not before.
3844 2000-05-31 Paul Eggert <eggert@twinsun.com>
3846 * m4/largefile.m4: Rewrite so that we don't need to run getconf,
3847 and thus don't need AC_CANONICAL_HOST.
3849 (AC_SYS_LARGEFILE_FLAGS, AC_SYS_LARGEFILE_SPACE_APPEND): Remove.
3850 (AC_SYS_LARGEFILE_TEST_INCLUDES): New macro.
3851 (AC_SYS_LARGEFILE_MACRO_VALUE): Change arguments from
3852 CODE-TO-SET-DEFAULT to VALUE, INCLUDES, FUNCTION-BODY. All uses
3853 changed. Instead of inspecting the output of getconf, try to
3854 compile the test program without and with the macro definition.
3855 (AC_SYS_LARGEFILE): Do not require AC_CANONICAL_HOST or check for
3856 getconf. Instead, check for the needed flags by compiling test
3859 * configure.in (AC_CANONICAL_HOST): Remove; the largefile stuff no
3861 * config.guess, config.sub: Remove these files, for similar reasons.
3863 2000-05-03 Paul Eggert <eggert@twinsun.com>
3865 * m4/largefile.m4 (AC_SYS_LARGEFILE): Define _XOPEN_SOURCE to be
3866 500, instead of _GNU_SOURCE to be 1, to work around glibc 2.1.3
3867 bug. This avoids a clash when files like regex.c that define
3870 2000-05-02 Paul Eggert <eggert@twinsun.com>
3872 * m4/largefile.m4 (AC_SYS_LARGEFILE):
3873 Define _GNU_SOURCE if this is needed to make
3874 ftello visible (e.g. glibc 2.1.3). Use compile-time test, rather than
3875 inspecting host and OS, to decide whether to define _LARGEFILE_SOURCE.
3877 * lib/quotearg.c (mbrtowc, mbstat_t):
3878 Add definitions if !HAVE_MBSTATE_T_OBJECT.
3879 (<wctype.h>): Include if HAVE_WCTYPE_H.
3880 (iswprint): Define to 1 if we lack it
3882 2000-04-18 Paul Eggert <eggert@twinsun.com>
3884 * m4/mbstate_t.m4: New file.
3886 2000-04-17 Bruno Haible <haible@clisp.cons.org>
3888 * tests/ignfail.sh: Test for uid 0 along with user "root".
3890 2000-04-05 Paul Eggert <eggert@twinsun.com>
3892 * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS):
3893 Don't use -n32 on IRIX if the installer said
3896 2000-02-28 Paul Eggert <eggert@twinsun.com>
3898 * lib/quotearg.c (ALERT_CHAR): New macro.
3899 (quotearg_buffer_restyled): Use it.
3901 2000-02-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3903 * src/list.c (tartime): Fix off-by-one error when copying year if
3906 2000-02-18 Paul Eggert <eggert@twinsun.com>
3908 * lib/getdate.y: Handle two-digit years with leading zeros correctly.
3909 (textint): New typedef.
3910 (parser_control): Changed from struct parser_control to typedef
3911 (for consistency). Member year changed from int to textint. All
3913 (YYSTYPE): Removed; replaced by %union with int and textint
3915 (tID): Removed; not used.
3916 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE,
3917 tMERIDIAN, tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER,
3918 tUNUMBER, tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
3919 (tSNUMBER, tUNUMBER): Now of type <textintval>.
3920 (date, number, to_year): Use width of number in digits, not its
3921 value, to determine whether it's a 2-digit year, or a 2-digit
3923 (yylex): Store number of digits of numeric tokens. Return '?' for
3924 unknown identifiers, rather than (unused) tID.
3926 2000-01-16 Paul Eggert <eggert@twinsun.com>
3928 * lib/quotearg.c (quotearg_buffer_restyled):
3929 Do not quote alert, backslash, formfeed,
3930 and vertical tab unnecessarily in shell quoting style.
3932 2000-01-15 Paul Eggert <eggert@twinsun.com>
3935 Change quoting to be compatible with future autoconf versions.
3937 2000-01-11 Paul Eggert <eggert@twinsun.com>
3939 * lib/exclude.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove unused macros.
3941 2000-01-07 Paul Eggert <eggert@twinsun.com>
3943 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.17.
3945 Fix bug with fnmatch.h dependency, as follows:
3946 * src/Makefile.am (OMIT_DEPENDENCIES): New macro.
3947 * lib/Makefile.am (OMIT_DEPENDENCIES): New macro.
3949 * src/common.h (apply_nonancestor_delayed_set_stat):
3950 Renamed from apply_delayed_set_stat.
3951 (apply_delayed_set_stat, decode_mode, chmod_error_details,
3952 chown_error_details, close_warn, closedir_warn, mkdir_error,
3953 read_error_details, read_fatal_details, read_warn_details,
3954 seek_error_details, seek_warn_details, utime_error,
3955 write_error_details, write_fatal_details): New decls.
3957 Make diagnostic messages more regular.
3958 * src/create.c (dump_file): Quote file names with colons if possible.
3959 * src/compare.c (diff_archive): Likewise.
3960 * src/extract.c (repair_delayed_set_stat, extract_archive): Likewise.
3961 * src/incremen.c (get_directory_contents, gnu_restore): Likewise.
3962 * src/mangle.c (extract_mangle): Likewise.
3963 * src/misc.c (call_arg_error, call_arg_fatal, call_arg_warn):
3965 * src/buffer.c (archive_write_error, flush_archive, close_archive,
3966 new_volume, xclose):
3967 Use error message functions to report errors consistently.
3968 * src/compare.c (diff_sparse_files, diff_archive): Likewise.
3969 * src/create.c (finish_sparse_file, dump_file): Likewise.
3970 * src/extract.c (set_mode, set_stat, extract_sparse_file,
3971 extract_archive): Likewise.
3972 * src/list.c (list_archive): Likewise.
3973 * src/update.c (append_file): Likewise.
3974 * src/compare.c (diff_init, diff_sparse_files):
3975 Use xalloc_die to report memory exhaustion.
3976 * src/incremen.c (gnu_restore): Likewise.
3977 * src/list.c (read_header): Likewise.
3978 * src/mangle.c (extract_mangle): Likewise.
3979 * src/misc.c (maybe_backup_file): Likewise.
3980 * src/tar.c (decode_options): Likewise.
3981 * src/compare.c (read_and_process, fill_in_sparse_array,
3983 Use consistent terminology for unexpected-EOF message.
3984 * src/extract.c (extract_sparse_file, extract_archive): Likewise.
3985 * src/list.c (list_archive, read_header, skip_file,
3986 skip_extended_headers): Likewise.
3987 * src/buffer.c (archive_write_error): Add noreturn attribute to decl.
3988 (xdup2): Regularize messages with rest of tar.
3990 * src/buffer.c (flush_read): Don't read past EOF.
3992 * src/extract.c (extr_init):
3993 If we run out of memory, invoke apply_delayed_set_stat.
3994 (prepare_to_extract): Don't complain if we can't remove ".".
3995 (apply_delayed_set_stat): New function.
3996 (apply_nonancestor_delayed_set_stat):
3997 Renamed from apply_delayed_set_stat. All uses changed.
3998 Don't remove head if it doesn't apply.
4000 * src/create.c (find_new_file_size):
4001 Return size instead of storing through pointer.
4002 All callers changed.
4003 (deal_with_sparse): Don't keep reading after read errors.
4004 (finish_sparse_file): Just abort if there is an internal error.
4005 (dump_file): Fix typo: stat_warn and stat_error were interchanged.
4006 Don't restore access times on directories during incremental dumps
4007 until after dealing with the directory.
4008 If ignoring failed reads, count closedir, read, and unknown
4009 file errors as warnings, not errors.
4010 Fix buffer overrun problem when dumping sparse files.
4012 * src/list.c (read_and):
4013 Invoke apply_nonancestor_delayed_set_stat on file names
4014 after handling them.
4015 (decode_mode): Remove; moved to misc.c.
4017 * src/misc.c (safer_rmdir): New function.
4018 (remove_any_file): Use it to avoid problems with rmdir(".").
4019 (maybe_backup_file): Regularize diagnostics.
4020 (undo_backup_file): Likewise.
4021 (decode_mode): Moved here from list.c.
4022 (chmod_error_details, chown_error_details, close_fatal,
4023 close_warn, closedir_warn, mkdir_error, read_error_details,
4024 read_warn_details, read_fatal_details, seek_error_details,
4025 seek_warn_details, utime_error, write_error_details,
4026 write_fatal_details): New functions.
4028 * src/delete.c (save_record): Remove static variable (now local).
4029 (move_archive): Don't position before start of archive.
4030 (write_record): Abort if count is zero at inopportune time.
4033 * src/tar.c (decode_options): --delete and -f - are now
4034 incompatible, since we didn't have time to fix their bugs.
4036 * tests/Makefile.am (TESTS): Remove delete02.sh.
4037 * tests/ignfail.sh: Adjust to new quoting scheme again.
4039 2000-01-06 Paul Eggert <eggert@twinsun.com>
4041 * lib/getdate.y: Sync tm_diff with the GNU C Library.
4042 (TM_YEAR_BASE): Renamed from TM_YEAR_ORIGIN. All uses changed.
4043 (tm_diff): Renamed from difftm. All uses changed.
4044 Replace body with that taken from GNU C Library 2.1.3pre1.
4045 (get_date): Prefer tm_gmtoff to tm_diff if available.
4047 1999-12-29 "Melissa O'Neill" <oneill@cs.sfu.ca>
4049 * tests/incremen.sh: Invoke stat on newly created file so that its
4050 ctime is updated on Nextstep.
4052 1999-12-21 Machael Stone <mstone@cs.loyola.edu>
4054 * lib/getdate.y (get_date):
4055 Fix typo when checking for time_t overflow in time zone calculations.
4057 1999-12-13 Paul Eggert <eggert@twinsun.com>
4059 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.16.
4061 * README-alpha: New file.
4062 * README: New sections for gzip and bzip2, Solaris.
4063 Remove mention of BACKLOG.
4065 * configure.in (AC_C_BACKSLASH_A): Add.
4066 (AC_CHECK_HEADERS): Add wchar.h.
4067 (AC_CHECK_FUNCS): Add mbrtowc.
4068 (AC_FUNC_CLOSEDIR_VOID): Add.
4070 * tests/Makefile.am (TESTS): Add delete02.sh.
4071 (POSTPONED_TESTS): Remove.
4072 (EXTRA_DIST): Remove $(POSTPONED_TESTS).
4075 Set LC_ALL rather than LANGUAGE, LANG, and LC_MESSAGES.
4077 * tests/ignfail.sh (err): Adjust to new quoting scheme.
4079 * tests/delete02.sh: Fix typo: need to list archive2, not archive.
4081 * tests/extrac03.sh: Use -P option, so that .. doesn't get diagnosed.
4083 * src/tar.c ("quotearg.h"): New include.
4084 (usage): Now has __attribute__ ((noreturn)).
4085 (confirm): Report errno if we can't open tty.
4086 (confirm, decode_options):
4087 Quote arbitrary strings in diagnostics.
4088 (OVERWRITE_OPTION): New constant.
4089 (long_options, usage, decode_options): New --overwrite option.
4090 (decode_options): --keep-old-files, --overwrite, and --unlink-first
4091 are now mutually exclusive.
4092 Don't assume that gettext preserves errno.
4093 (main): Set default quoting style to escape_quoting_style.
4095 * src/update.c (<quotearg.h>): New include.
4097 Don't assume that gettext preserves errno.
4098 Quote arbitrary strings in diagnostics.
4099 Check for close error.
4101 * src/names.c (<quotearg.h>): New include.
4102 (name_init, name_next, name_close, names_notfound,
4103 collect_and_sort_names): Don't assume that gettext preserves
4104 errno. Quote arbitrary strings in diagnostics.
4105 (excluded_name): Fix typo that caused empty patterns to be
4108 * src/misc.c (<quotearg.h>): New include.
4109 (quote_copy_string): Quote only newline and backslash; the output is no
4110 longer meant for humans, and is locale-independent.
4111 (contains_dot_dot): New function.
4112 (remove_any_file): Don't use lstat; just rmdir the file and then use
4113 unlink if the rmdir fails because the file isn't a directory.
4114 Check for readdir and closedir errors.
4115 (maybe_backup_file): Report "stat" for stat errors.
4116 (maybe_backup_file, chdir_do):
4117 Quote arbitrary strings in diagnostics.
4118 (maybe_backup_file, undo_last_backup):
4119 Don't assume that gettext preserves errno.
4120 (call_arg_error, call_arg_fatal, call_arg_warn,
4121 chdir_fatal, close_error, closedir_error, exec_fatal, mkfifo_error,
4122 mknod_error, open_error, open_fatal, open_warn, opendir_error,
4123 opendir_warn, read_error, read_fatal, readdir_error, readdir_warn,
4124 readlink_error, readlink_warn, seek_error, seek_warn, stat_error,
4125 stat_warn, truncate_error, truncate_warn, unlink_error, waitpid_error,
4126 write_error, write_fatal, xfork, xpipe, quote_n, quote): New functions.
4128 * src/system.h (__attribute__): New macro.
4129 (O_NDELAY, O_NONBLOCK, O_APPEND): Remove.
4130 (S_ISDOOR): New macro.
4131 (closedir): New macro, if CLOSEDIR_VOID.
4133 * src/rmt.c, src/rtapelib.c (decode_oflag):
4134 O_APPEND might not be defined.
4136 * src/list.c: (read_and, list_archive):
4137 Quote arbitrary strings in diagnostics.
4138 (from_header): Use locale_quoting_style to quote diagnostics.
4139 (print_header, print_for_mkdir): Quote with quotearg, not quote_copy_string.
4141 * src/rmt.h (REM_BIAS): Increase from 128 to (1 << 30).
4143 * src/Makefile.am: Use ## for copyright comments.
4145 * src/extract.c (<quotearg.h>): New include.
4146 (enum permstatus): New enum.
4147 (struct delayed_set_stat): file_name is now at end of buffer, to avoid
4148 two mallocs. New members file_name_len, invert_permissions, permstatus.
4149 (extr_init): Remove hack that silently adjusted newdir_umask.
4150 (set_mode, set_stat): New args invert_permissions, permstatus, typeflag.
4151 Use these args to decide whether and how to set modes.
4152 (set_mode, set_stat, prepare_to_extract, extract_sparse_file, extract_archive):
4153 Don't assume that gettext preserves errno.
4154 (set_stat): Remove arg symlink_flag; subsumed by typeflag.
4155 (delay_set_stat, repair_delayed_set_stat): New functions.
4156 (make_directories): Avoid mkdir where last part of path is "..".
4157 Create a struct delayed_set_stat for each directory made.
4158 (prepare_to_extract): Renamed from unlink_destination, and
4159 return 0 immediately if to_stdout_option; all callers changed.
4160 (maybe_recoverable): New parameter interdir_made.
4161 Add support for --overwrite.
4162 (extract_sparse_file, extract_archive):
4163 Quote arbitrary strings in diagnostics.
4164 (extract_archive): By default, warn about ".." in member names, and skip them.
4165 Don't open files with O_NONBLOCK or O_APPEND.
4166 Open with O_TRUNC only if --overwrite; otherwise, use O_EXCL to avoid
4167 overwriting them. Pass only rwxrwxrwx permissions to `open' and `mkdir',
4168 minus the current umask. Keep track of intermediate directories made,
4169 to avoid looping when making x/../x when x doesn't exist; the
4170 earlier code solved this in a different way that didn't fit well
4171 into the new scheme. Don't extract permissions onto existing
4172 directories unless --overwrite is given. Do not add -wx------
4173 permissions to new directories permanently; just do it temporarily.
4174 Remove no-longer-needed hack with MSDOS and directory time stamps.
4175 (apply_delayed_set_stat): New argument specifies which directories to
4176 fix statuses of. Do not wait until the end of extraction to fix
4177 statuses; instead, fix a directory's status once we exit that directory.
4178 This requires less memory and does the right thing in some cases
4179 where the old method didn't.
4180 (fatal_exit): New function.
4182 * src/incremen.c (<quotearg.h>): New include.
4183 (get_directory_contents, gnu_restore):
4184 Check for readdir and closedir errors.
4185 (get_directory_contents, read_directory_file, gnu_restore):
4186 Quote arbitrary strings in diagnostics.
4187 (get_directory_contents, read_directory_file, write_directory_file):
4188 Don't assume that gettext preserves errno.
4190 * src/create.c (<quotearg.h>): New include.
4191 (start_header): Use `member names' to refer to archive member names, not
4192 `archive names'. Warn about `..' in member names.
4193 (finish_sparse_file, dump_file):
4194 Quote arbitrary strings in diagnostics.
4195 (finish_sparse_file, dump_file):
4196 Don't assume that gettext preserves errno.
4197 (dump_file): Don't use `access' to determine whether a directory is readable;
4198 this isn't reliable if tar is setuid. Use `opendir' instead.
4199 Check for readdir and closedir failures.
4200 Don't dump sockets as if they were fifos; just warn and skip.
4202 * src/delete.c (move_archive):
4203 Don't report fatal error merely because sizes don't fit
4204 into struct mtop values; fall back on lseek instead.
4205 Say `Cannot' uniformly, instead of `Could not' sometimes and `Cannot' others.
4206 Say `reposition' instead of `re-position'.
4207 (delete_archive_members):
4208 Set archive to STDOUT_FILENO before outputting trailing buffer.
4210 * src/compare.c (<quotearg.h>): New include.
4211 (diff_init): Use `Cannot' uniformly, instead of `Could not' sometimes
4212 and `Cannot' others.
4213 (report_difference, diff_archive):
4214 Quote arbitrary strings in diagnostics.
4215 (process_rawdata, diff_sparse_files, get_stat_data, diff_archive, seek_warn):
4216 Don't assume that gettext preserves errno.
4217 (diff_archive): Don't open regular files with O_NONBLOCK.
4218 Preserve access times of files if --atime.
4220 * src/common.h (FATAL_ERROR): Use new fatal_exit function to exit.
4221 (FATAL_ERROR, USAGE): Don't return 0.
4222 (enum old files): New enum.
4223 (old_files_option): New variable, replacing keep_old_files_option and
4224 unlink_first_option.
4225 (apply_delayed_set_stat): Now takes char const * param.
4226 (fatal_exit, contains_dot_dot, chdir_fatal, close_error,
4227 closedir_error, exec_fatal, mkfifo_error, mknod_error, open_error,
4228 open_fatal, open_warn, opendir_error, opendir_warn, read_error,
4229 read_fatal, readdir_error, readdir_warn, readlink_error,
4230 readlink_warn, seek_error, seek_warn, stat_error, stat_warn,
4231 truncate_error, truncate_warn, unlink_error, waitpid_error,
4232 write_error, write_fatal, xfork, xpipe, quote, quote_n): New decls.
4235 (xclose, xdup2, child_open_for_compress, child_open_for_uncompress,
4236 archive_write_error, archive_read_error, flush_archive, close_archive,
4237 init_volume_number, new_volume):
4238 Don't assume that gettext preserves errno.
4240 (xdup2): Don't report errno if dup returns an unexpected nonnegative value.
4241 (open_archive): Reject multivolume verify attempts a bit earlier.
4242 Rename local variable `access', in case it's defined by system header.
4244 (open_archive, backspace_output): Use `Cannot' uniformly, instead of
4245 `Could not' sometimes and `Cannot' others.
4247 (open_archive, flush_read, flush_archive, close_archive, new_volume):
4248 Quote arbitrary strings in diagnostics.
4250 (read_error): Set archive to STDOUT_FILENO temporarily when writing
4253 (init_volume_number): Check for input and output errors in volno_file.
4255 (new_volume): Use new fatal_exit function to exit, and new xfork
4258 * m4/Makefile.am (EXTRA_DIST): Add c-bs-a.m4.
4260 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/c-bs-a.m4.
4262 * doc/tar.texi: Add --overwrite.
4263 --absolute-names rejects ".." in names.
4265 * lib/quotearg.c: Add support for multibyte characters.
4267 (ISPRINT): New macro.
4268 (<wchar.h>): Include if HAVE_MBRTOWC && HAVE_WCHAR_H.
4269 (isprint, mbrtowc, mbsinit, mbstate_t): New macros,
4270 defined if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
4271 (quotearg_buffer_restyled): New function, with most of the old
4272 quotearg_buffer's contents.
4273 Major rewrite to support multibyte characters.
4274 (quotearg_buffer): Now just calls quotearg_buffer_restyled.
4276 * m4/c-bs-a.m4: New file.
4278 * lib/Makefile.am: Use ## for copyright notice.
4280 * scripts/Makefile.am: Use ## on copyright notice.
4283 ($(srcdir)/tar.info, tar.dvi): We now use texinfo 4.0.
4285 1999-12-05 Paul Eggert <eggert@twinsun.com>
4287 * doc/ChangeLog, lib/ChangeLog, scripts/ChangeLog,
4288 src/ChangeLog, tests/ChangeLog: Remove these files.
4289 * ChangeLog.1: New file, incorporating the above files, plus old
4291 * Makefile.am (EXTRA_DIST): Add ChangeLog.1.
4293 1999-12-05 Dale Worley <worley@ariadne.com>
4295 * src/compare.c (<utime.h>, struct utimbuf): Add.
4296 (diff_archive): Restore access times if --atime.
4297 * doc/tar.texi: Explain that --atime also preserves modification time.
4299 1999-12-04 Gerhard Poul <gpoul@gnu.org>
4301 * ABOUT-NLS: Update to latest version from ftp.gnu.org.
4302 * BACKLOG, TODO: Remove.
4303 * Makefile.am (all-local, BABYL, dist-zoo, id, ID): Remove.
4304 * README: Bring up to date.
4306 1999-12-03 Paul Eggert <eggert@twinsun.com>
4308 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.15.
4310 * src/compare.c (diff_archive):
4311 Do not set errno to EPIPE; we no longer use perror.
4313 * src/create.c (dump_file):
4314 If a parent directory said that a file should be there but it is
4315 absent, diagnose it as being removed in the meantime.
4316 Do not pass meaningless errno to ERROR when reporting that the
4317 file changed as we read it.
4318 Report that a file changed if its ctime changes; this is more
4319 sensitive than mtime+size, and more accurate.
4321 * src/incremen.c (enum children): New type.
4322 (struct directory): Change old char allnew member to new enum children
4325 (get_directory_contents): When doing an incremental dump that does
4326 not cross filesystem boundaries, dump the mount points, even though
4327 they are in a different filesystem. This is for convenience when
4328 restoring, and for consistency with non-incremental dumps.
4329 This requires a 3-way flag for keeping track of which children we want,
4330 so we use enum children rather than boolean.
4332 * src/open3.c (modes): Remove.
4333 (open3): Remove unportable assumptions about flag encodings.
4334 Use `stat' instead of `access' for testing file existence,
4335 to avoid problems with setuid programs.
4337 * src/names.c (name_next): If file names are given both in the
4338 command line (e.g. via -C) and in a file (via -T), do not
4339 ignore the command-line names.
4341 * m4/uintmax_t.m4: Backport to autoconf 2.13.
4343 * doc/tar.texi: Clarify getdate authorship.
4345 1999-11-23 Paul Eggert <eggert@twinsun.com>
4347 * lib/Makefile.am (DISTCLEANFILES): New macro.
4349 * configure.in (tar_fnmatch_hin):
4350 Remove; it runs afoul of a bug in autoconf 2.13.
4351 Instead, always link fnmatch.h to some file, even if it's a throwaway.
4353 1999-11-19 Paul Eggert <eggert@twinsun.com>
4355 * m4/largefile.m4: Update serial.
4357 1999-11-18 Paul Eggert <eggert@twinsun.com>
4359 * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS): Work around a bug in
4360 the QNX shell, which doesn't propagate exit status of failed
4361 commands inside shell assignments.
4363 1999-11-07 Paul Eggert <eggert@twinsun.com>
4365 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.14.
4367 * configure.in (AC_PREREQ): Bump to 2.13.
4368 (ALL_LINGUAS): Add pt_BR, ja.
4369 (AC_FUNC_FNMATCH): Remove lib/funmatch.h before invoking, not after.
4370 (tar_cv_path_RSH): Prefer a non-symlink rsh to a symlink one,
4371 for AIX crossbuilds.
4373 * doc/tar.texi: New node create options for --ignore-failed-read.
4374 Remove unused version control symbols.
4375 Modernize texinfo usage.
4377 * src/tar.c (usage): Add examples.
4379 * m4/fnmatch.m4 (AC_FUNC_FNMATCH):
4380 Include fnmatch.h when testing fnmatch.
4382 * src/common.h (collect_and_sort_names): New decl.
4384 * src/list.c (from_header):
4385 Handle 32-bit two's complement negative time stamps
4386 even if the leading octal digit is 2 or 3.
4388 * src/extract.c (set_stat): Remove duplicate code.
4390 * src/create.c (to_chars): Remove trailing newline from warning.
4391 (dump_file): Ignore doors.
4392 (finish_header): Report block numbers with origin 0, not origin 1.
4394 * src/rmt.c: Include getopt.h.
4395 (long_opts): New constant.
4396 (usage): New function.
4397 (main): Implement --help and --version.
4398 Output usage message if arguments are bad.
4400 1999-10-10 Paul Eggert <eggert@twinsun.com>
4402 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.13.
4404 * README: Remove --with-dmalloc.
4405 Add --disable-largefile.
4406 Remove old NeXT dirent problems, or AIX valloc problems.
4407 Remove old union wait advice, and old %lld advice.
4408 Remove advice about FreeBSD 2.1.7, ISC 4.1mu, Ultrix `make'.
4410 * doc/tar.texi: Clarify documentation for portable file names.
4412 * configure.in (AM_WITH_DMALLOC): Remove.
4413 (ALL_LINGUAS): Add ja.
4415 * src/tar.c (decode_options):
4416 Invalid dates are now treated as (time_t) -1.
4417 Redo version message to conform to GNU standards.
4419 * src/create.c (dump_file):
4420 Fix typo: last two args to dump_file were interchanged.
4421 * src/update.c (update_archive): Likewise.
4423 * src/common.h (tartime): New decl.
4425 * src/list.c (tartime): Now extern.
4426 (read_and): Invalid headers cause errors, not warnings.
4428 1999-10-03 Paul Eggert <eggert@twinsun.com>
4430 * lib/getdate.y (__attribute__):
4431 Don't use if GCC claims to be before 2.8; this is
4432 needed for OPENStep 4.2 cc. Also, don't use if strict ANSI.
4434 1999-09-25 Paul Eggert <eggert@twinsun.com>
4436 * lib/fnmatch.c, lib/fnmatch.hin: Merge changes from latest glibc.
4437 * lib/getopt.c, lib/getopt.h, lib/getopt1.c: Likewise.
4439 * tests/incremen.sh: Add yet another sleep.
4441 1999-09-24 Paul Eggert <eggert@twinsun.com>
4443 * NEWS: A read error now causes a nonzero exit status.
4445 * src/create.c (to_chars): Fix base-256 output.
4447 * src/buffer.c (write_error):
4448 Read error is an error, not just a warning.
4450 1999-09-24 Paul Eggert <eggert@twinsun.com>
4452 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.12.
4454 * src/tar.c (<time.h>): Include.
4455 (time): Declare if not defined.
4456 (confirm): Don't read past EOF.
4457 (long_options, usage): Add --no-same-owner, --no-same-permissions.
4458 (main): Use clock_gettime if available.
4460 * tests/Makefile.am (TESTS): Add incremen.sh
4461 (INCLUDES): Add -I../lib, for fnmatch.h.
4463 * src/update.c (update_archive):
4464 Remove call to name_expand; had no effect.
4465 Use chdir_do to change into directory.
4466 Use deref_stat instead of stat.
4467 Use add_avoided_name to mark names to be avoided; the old method of
4468 setting a bit with the name caused all descendants of that name to
4469 be avoided, in some circumstances.
4471 * tests/incremen.sh: Remove unnecessary sleeps.
4473 * src/names.c (name_next): Go back to using plain chdir.
4474 (name_gather): Use chdir_arg to keep track of arguments to chdir.
4475 (addname): Likewise.
4476 (name_match): Use chdir_do to act on chdir args.
4477 (merge_sort): Moved here from incremen.c.
4478 (compare_names, add_hierarchy_to_namelist, collect_and_sort_names):
4480 (name_expand): Remove.
4481 (name_from_list): Skip fake names.
4482 Use chdir_do to act on chdir args.
4483 (struct avoided_name): New struct.
4484 (avoided_names): New var.
4485 (add_avoided_name, is_avoided_name): New functions.
4487 * src/system.h (stat, lstat): Define in terms of statx on
4488 STX_HIDDEN && !_LARGE_FILES /* AIX */ hosts.
4489 (UCHAR_MAX): New macro.
4490 (TYPE_MAXIMUM): Cast to arg type, for types narrow than int.
4492 * m4/largefile.m4: Work around GCC 2.95.1 bug with HP-UX 10.20.
4494 * src/incremen.c (<time.h>): Remove include; no longer used.
4495 (time): Remove decl.
4497 (get_directory_contents): Use deref_stat.
4498 Consider a subdirectory to be all new only if
4499 listed_incremental_option or if it its timestamp is newer than the
4501 (add_hierarchy_to_namelist, merge_sort): Move to names.c.
4502 (read_directory_file): Now extern. Do not set time_now.
4503 (write_directory_file): Renamed from write_dir_file.
4504 Use start_time instead of time_now.
4505 (compare_names, collect_and_sort_names): Move to names.c.
4507 * src/mangle.c (<time.h>): Remove; not used.
4508 (time): Do not declare.
4510 * src/misc.c (chdir_from_initial_wd): Remove.
4511 (deref_stat): New function.
4512 (struct wd): New struct.
4513 (wd, wds, wd_alloc): New variables.
4514 (chdir_arg, chdir_do): New function.
4516 * src/compare.c (get_stat_data): Use deref_stat.
4518 * src/common.h (name_expand): Remove.
4520 * src/list.c (time): Declare if not defined.
4521 (base_64_digits): Moved here from create.c.
4522 (base64_map): Use UCHAR_MAX for size, not less-clear (unsigned char)
4524 (read_and): Don't get time from header unless we need it now;
4525 as getting time can cause duplicate diagnostics if bogus.
4526 Remove "Hmm, " from diagnostic.
4527 Use "Skipping to next header" uniformly.
4528 (from_header): Renamed from from_chars. All uses changed.
4529 Allow different forms for unportable 2's complement numbers.
4530 Don't check for extended forms when parsing checksums.
4531 Parse base-256 output.
4532 (gid_from_header): Renamed from gid_from_chars. All uses changed.
4533 (major_from_header): Renamed from major_from_chars. All uses changed.
4534 (minor_from_header): Renamed from minor_from_chars. All uses changed.
4535 (mode_from_header): Renamed from mode_from_chars. All uses changed.
4536 (off_from_header): Renamed from off_from_chars. All uses changed.
4537 (size_from_header): Renamed from size_from_chars. All uses changed.
4538 (time_from_header): Renamed from time_from_chars. All uses changed.
4539 Warn about future timestamps.
4540 (uid_from_header): Renamed from uid_from_chars. All uses changed.
4541 (uintmax_from_header): Renamed from uintmax_from_chars.
4543 (tartime): New function, incorporating isotime.
4545 (print_header): Use tartime.
4547 * src/create.c (to_chars): Fix typo in decl.
4548 Don't assign through char const *.
4549 Rename name_expand back to collect_and_sort_names.
4551 * src/extract.c (<time.h>): No need to include.
4552 (time): No need to declare.
4553 (now): Remove variable.
4554 (extr_init): Don't initialize `now'.
4555 Increment same_permissions_option and same_owner_option if we_are_root
4556 is nonzero; this supports the new --no-same-owner option.
4557 (set_stat): Use start_time instead of `now'.
4559 * src/create.c (struct link): Remove unused linkcount member.
4560 (base_64_digits): Move to list.c.
4561 (base_8_digits): Remove.
4562 (to_octal): New function, with some of old contents of to_base.
4564 (to_base256): New function.
4565 (to_chars): Use base 256, not base 64, for huge values.
4566 (mode_to_chars): Don't use two's complement in GNU format or POSIX
4568 (dump_file): Interchange last two arguments. If TOP_LEVEL is negative,
4569 it means we have an incremental dump where we don't know whether this
4570 is a top-level call.
4571 Use deref_stat instead of statx / stat / lstat.
4572 Cast result of alloca.
4573 Check for dates if 0 < top_level, not if listed_incremental_option.
4574 Move multiple-link check after directory check.
4575 Do not dump avoided names.
4576 Dump hard links to symbolic names as links, not as separate
4578 start_header cannot return a null pointer, so don't test for it.
4579 Likewise for find_next_block.
4581 * src/buffer.c, src/common.h (<human.h>): Include.
4582 (read_error): Read error is an error, not just a warning.
4583 (print_total_written): Also print human-readable byte count, and
4585 (open_archive, flush_write): Use start_time, not current time.
4586 (flush_read): Report about garbage bytes ignored at end of archive,
4587 but act on non-garbage bytes (instead of ignoring them).
4588 (new_volume): Use WARN for warnings.
4591 ($(srcdir)/tar.info): Add -I$(srcdir) so that subdir builds work.
4593 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/fnmatch.m4.
4595 * m4/Makefile.am (EXTRA_DIST): Add fnmatch.m4.
4597 * lib/Makefile.am (noinst_HEADERS):
4598 Rename fnmatch.h to fnmatch.hin; add human.h.
4599 (libtar_a_SOURCES): Add human.c, xstrtoul.c.
4600 (INCLUDES): Remove -I.. -I$(srcdir) -- automake adds this for us.
4602 * src/Makefile.am (rmt_LDADD, tar_LDADD): New macros.
4604 * lib/fnmatch.c (strchrnul):
4605 Define to __strchrnul if _LIBC, to our own replacement otherwise.
4606 Do not define if !_LIBC and if it already exists.
4607 (internal_fnmatch): Use it.
4609 * configure.in (tar_LDADD): New variable, used only when linking tar.
4610 (rmt_LDADD): Similarly, for rmt.
4611 (AC_FUNC_FNMATCH): Link fnnmatch.hin to fnmatch.h if we're using our
4612 fnmatch.c; otherwise, use the system fnmatch.h.
4614 * doc/tar.texi: Add --no-same-owner, --no-same-permissions.
4615 Modernize sample backup script.
4617 * THANKS: Martin Goik's email address has changed.
4619 * m4/fnmatch.m4: New file.
4621 1999-09-03 Paul Eggert <eggert@twinsun.com>
4623 * lib/lchown.h (ENOSYS): Don't use ENOMSG; it's not in NeXTStep3.3.
4626 1999-08-29 Paul Eggert <eggert@twinsun.com>
4628 * lib/getdate.y (get_date):
4629 Rename outermost local `probe' to `quarter'.
4630 Rename latter local `tm' to probe_tm.
4631 From: Jim Meyering <meyering@ascend.com>
4632 Message-ID: <uryn1vafyyc.fsf@ixi.eng.ascend.com>
4634 1999-08-28 Paul Eggert <eggert@twinsun.com>
4636 * lib/getdate.y (PC): New macro; use it when possible.
4637 (number): Handle `Nov 11 1996' example correctly.
4638 See Risks Digest 20.55 (1999-08-27)
4639 http://catless.ncl.ac.uk/Risks/20.55.html#subj18
4641 1999-08-23 Paul Eggert <eggert@twinsun.com>
4643 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.11.
4645 Remove minor cases of lint from many source files: this includes
4646 unnecessary casts, uses of NULL, etc.
4648 * configure.in (AC_PROG_YACC): Remove.
4649 (YACC): Always use bison.
4650 (AC_STRUCT_TIMEZONE): Add.
4651 (AC_REPLACE_FUNCS): Add strcasecmp, strncasecmp.
4653 * doc/tar.texi: --bzip2 is now -I. Remove obsolete time zone info.
4656 * lib/Makefile.am (EXTRA_DIST): Add strcasecmp.c, strncasecmp.c.
4657 ($(srcdir)/getdate.c): Rename y.tab.c to getdate.c only if successful.
4659 * lib/strcasecmp.c, lib/strncasecmp.c: New files.
4661 * src/common.h (merge_sort): Remove decl; no longer exported.
4663 * src/system.h (voidstar): Remove.
4664 (memcpy, memcmp): Cast args.
4665 ("xalloc.h"): Add include.
4666 (xmalloc, xrealloc): Remove decl.
4668 * src/mangle.c (time): Do not declare if defined.
4669 (first_mangle, mangled_num): Remove.
4671 * src/list.c (from_chars): Report out-of-range values more precisely.
4672 (off_from_chars): Do not allow negative offsets.
4673 (uid_from_chars): Allow negative uids.
4675 * src/create.c (linklist): Now static.
4676 (to_chars): Fix wording of message to match from_chars.
4678 * src/misc.c (merge_sort): Move to incremen.c.
4679 * src/incremen.c (merge_sort): Move here from misc.c; now static.
4680 It's too painful to make it both generic and portable.
4681 (read_directory_file): "timestamp" -> "time stamp" in messages.
4683 * src/tar.c (long_options, usage, main): -y is now -I (for --bzip).
4684 (usage): Fix misspelling.
4685 (OPTION_STRING): -y is now -I.
4686 (decode_options): Use -1, not EOF, for getopt_long result.
4687 Fix typo when invoking xstrtoumax: look for LONGINT_OK, not LONG_MAX.
4688 Handle operands after any "--" argument.
4689 (main): Report any output errors.
4691 * src/rmt.c (main): status is ssize_t, not long.
4693 * src/names.c (name_gather): Handle trailing -C option correctly.
4694 (addname): use memcpy, not strncpy, to copy a string of known length.
4695 (name_match): Handle trailing -C option correctly.
4696 Propagate -C option to following files.
4697 (name_match, name_scan): Remove redundant matching code.
4699 * src/buffer.c (open_archive): Use American spelling in diagnostic.
4701 * lib/getdate.y: Major rewrite. Add copyright notice.
4702 (<stdio.h>): Include only if testing.
4704 (ISLOWER): New macro.
4705 (<string.h>): Include if HAVE_STRING_H, not USG.
4707 (yymaxdepth, ..., yycheck): Don't bother to redefine, since we assume
4709 (EPOCH_YEAR): Renamed from EPOCH.
4710 (table): Renamed from TABLE.
4711 (meridian): Now an anonymous enum.
4712 (struct parser_control): New type.
4713 (YYLEX_PARAM, YYPARSE_PARAM, YYSTYPE): New macros.
4714 (yyInput, ..., yyRelYear): Migrated into struct parser_control.
4715 (%pure_parser): Added, so that the parser is pure.
4716 (%union): Removed; the type is now just plain int.
4717 All %type directives removed.
4718 (tLOCAL_ZONE): New %token.
4719 (month_day_table): Renamed from MonthDayTable.
4720 (gmtime, localtime, mktime, time): Declare only if not defined.
4721 (meridian_table): New table.
4722 (dst_table): New table.
4723 (units_table): renamed from UnitsTable.
4724 (relative_time_table): Renamed from OtherTable.
4725 (time_zone_table): Renamed from TimezoneTable. Modernized.
4726 (military_table): Renamed from MilitaryTable.
4727 (to_hour): Renamed from ToHour.
4728 (to_year): Renamed from ToYear.
4729 (lookup_zone): New function.
4730 (LookupWord): Renamed from lookup_word. Use lookup_zone for time
4732 (yylex): Now reentrant. All callers changed.
4733 (get_date): Add support for local time zone abbreviations.
4736 1999-08-20 Paul Eggert <eggert@twinsun.com>
4738 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.10.
4740 * src/create.c (to_chars): Generate GNU base-64 representation
4741 if we are generating an old or new GNU format tar file for a
4742 number that can't be represented with the POSIX format.
4744 * configure.in (AC_CHECK_FUNCS): Add fchdir.
4745 (AM_FUNC_GETLINE): Add.
4746 (LIBOBJS): Add getline.o to workaround comment.
4747 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/getline.m4.
4748 * m4/Makefile.am (EXTRA_DIST): Add getline.m4.
4749 * lib/Makefile.am (noinst_HEADERS): Add getline.h, save-cwd.h.
4750 (libtar_a_SOURCES): Add save-cwd.c, xgetcwd.c.
4751 * lib/getline.c, lib/getline.h, lib/save-cwd.c,
4752 lib/save-cwd.h, m4/getline.m4: New files.
4754 * src/misc.c (<save-cwd.h>): Include.
4755 (chdir_from_initial_wd): New function.
4757 * src/names.c (name_next): Use chdir_from_initial_wd, not chdir.
4758 (name_gather): Handle `-C x -C y' correctly.
4759 Do not rely on addname to handle -C.
4760 (addname): New CHANGE_DIR parameter. All callers changed.
4761 Remove ugly calls to getcwd; no longer needed.
4762 (name_match, name_from_list): Use chdir_from_initial_wd, not chdir.
4764 * src/incremen.c (listed_incremental_stream): New var.
4765 (read_directory_file): Remove arbitrary limits on file name length.
4766 Do not attempt to get the working directory; we can bypass this
4767 on fchdir hosts. Open the listed_incremental_option file for both
4768 read and write instead of opening it twice. Check for I/O errors
4769 when doing I/O to this file. Check for invalid data in the file,
4770 and report line numbers of invalid data.
4771 (write_dir_file): Likewise.
4772 (collect_and_sort_names): Use chdir_from_initial_wd, not chdir.
4773 Do not invoke write_dir_file; that's our caller's responsibility.
4775 * src/list.c (max): New macro.
4776 (isotime): Now takes time_t, not time_t *. Report the decimal values
4777 of times that can't be broken down.
4778 (print_header): Don't assume that major and minor device numbers can
4781 * src/common.h (struct name): change_dir is now char const *.
4782 (write_directory_file): Remove unused decl.
4783 (STRINGIFY_BIGINT): Assume b always points to UINTMAX_STRSIZE_BOUND
4784 chars; the old `sizeof (b)' broke when b was a pointer not an array.
4785 (chdir_from_initial_wd): New decl.
4786 (addname): New 2nd arg.
4788 * THANKS: Torsten Lull -> Catrin Urbanneck
4790 1999-08-18 Paul Eggert <eggert@twinsun.com>
4792 * configure.in (HAVE_GETHOSTENT, HAVE_SETSOCKOPT):
4793 Don't depend on ac_cv_func variables.
4794 From Albert Chin-A-Young <china@thewrittenword.com>.
4796 1999-08-18 Paul Eggert <eggert@twinsun.com>
4798 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.9
4800 * m4/signedchar.m4: New file.
4801 * configure.in (pe_AC_TYPE_SIGNED_CHAR): Add.
4802 * src/system.h (signed_char): New macro.
4803 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/signedchar.m4.
4804 * m4/Makefile.am (EXTRA_DIST): Add signedchar.m4.
4806 * src/create.c (write_eot): Write at least two zero blocks.
4808 * src/extract.c (extract_archive): Fix sparse array bug:
4809 we did not find end of array correctly.
4811 * src/compare.c: (fill_in_sparse_array, diff_sparse_files):
4812 Don't assume find_next_block yields nonnull.
4813 * src/extract.c (extract_sparse_file, extract_archive): Likewise.
4814 * src/list.c (skip_extended_headers): Likewise.
4816 * src/list.c (read_and, list_archive): Simplify code.
4817 (read_header): Fix computation of signed checksums on machines where
4819 Do not consider a block to be zero unless all its bytes are zero,
4820 even the checksum bytes. Do not attempt to parse the checksum of
4821 a zero block. Fix memory leak with long names and links.
4822 (from_chars): Accommodate a buggy tar that outputs leading NUL
4823 if the previous field overflows.
4825 * src/misc.c (quote_copy_string): Generate \177 for '\177', not
4826 \?, for portability to non-ASCII hosts.
4828 1999-08-16 Paul Eggert <eggert@twinsun.com>
4830 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.8.
4832 * src/extract.c (make_directories): Do not chown intermediate
4833 directories, even if we are root.
4835 * src/list.c (read_header): Fix bugs when interpreting
4836 POSIX-compliant headers that do not contain null bytes in the
4837 header or link names.
4839 1999-08-14 Paul Eggert <eggert@twinsun.com>
4841 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.7.
4843 * configure.in (AC_CHECK_HEADERS): Remove sys/wait.h.
4844 (AC_HEADER_SYS_WAIT): Add.
4845 (AC_REPLACE_FUNCS): Add waitpid.
4846 (tar_cv_header_union_wait, HAVE_UNION_WAIT): Remove.
4847 * lib/waitpid.c: New file.
4848 * lib/Makefile.am (EXTRA_DIST): Add waitpid.c.
4849 * src/system.h (WCOREDUMP): Remove; no longer used.
4850 (WIFSTOPPED): Likewise.
4851 (WEXITSTATUS, WIFSIGNALED): Default to Solaris 7 versions.
4852 * src/buffer.c (child_open_for_compress): Undo previous change.
4853 (close_archive): Use waitpid, POSIX-style, instead of old BSD style.
4854 (new_volume): Likewise.
4856 * src/buffer.c, src/extract.c, src/incremen.c (time):
4857 Don't declare if defined.
4858 * src/extract.c (extr_init): Remove unneeded cast around 0 arg to time.
4859 * src/incremen.c (read_directory_file):
4860 Invoke `time' the same way everyone else does.
4861 Check validity of --listed-incremental file contents a bit better.
4862 Do not worry about --after-date-option; tar.c now checks this.
4863 * src/list.c (isotime): Report ??? if localtime returns null.
4864 Don't assume years fit into four digits.
4865 Don't append trailing newline.
4866 (print_header): Report ??? if localtime returns null;
4867 Don't assume years fit into four digits.
4869 * src/compare.c (diff_archive): Do not fall back on absolute name
4870 when --absolute-names is not specified.
4872 * src/create.c (start_header):
4873 Include text of ignored filesystem prefix in warning.
4874 (create_archive): Check for excluded names when doing incremental
4875 pass through directory.
4876 (dump_file): Do not dump old files explicitly given on command line
4877 when using --listed-incremental. Do not strip ./ prefix from names.
4879 * src/tar.c: -g now implies after_date_option = 1.
4880 -g and -N are now incompatible options.
4882 * doc/tar.texi: Explain --exclude better. Don't strip leading `./'.
4884 1999-08-11 Jeff Dairiki <dairiki@dairiki.org>
4886 * src/list.c (read_header): Don't parse OLDGNU_FORMAT
4887 incremental headers as POSIX prefixes.
4889 1999-08-11 Paul Eggert <eggert@twinsun.com>
4891 * NEWS, configure.in: Version 1.13.6.
4893 * configure.in (ALL_LINGUAS): Add pt_BR.
4894 * po/pt_BR.po: New file.
4896 * doc/Makefile.am ($(srcdir)/tar.info, $(srcdir)/header.texi):
4897 Renamed from tar.info and header.texi; adjust actions so that
4898 they work in other directories.
4900 * doc/tar.texi: Add -y and --bzip2.
4901 Patterns containing / now exclude only file names whose prefix match.
4903 * lib/exclude.h (excluded_filename): New option parameter.
4904 (add_exclude_file): New ADD_FUNC parameter.
4905 (excluded_pathname): Remove decl.
4906 * lib/exclude.c (_GNU_SOURCE):
4907 Remove; no longer needed since we don't use FNM_ macros.
4908 (excluded_filename): Renamed from excluded_filename_opts.
4909 (excluded_filename, excluded_pathname): Remove.
4910 (add_exclude_file): New ADD_FUNC parameter.
4912 * po/POTFILES.in: Add lib/quotearg.c.
4914 * src/buffer.c (_GNU_SOURCE): Define.
4915 (<fnmatch.h>): Include unconditionally.
4916 (child_open_for_compress): Dup after closing, to avoid possible file
4917 descriptor exhaustion.
4918 (flush_write): Use FILESYSTEM_PREFIX_LEN instead of MSDOS ifdef.
4919 (flush_read): Likewise.
4921 * src/common.h (LG_8, LG_64): New macros.
4922 (excluded_with_slash, excluded_without_slash): New vars.
4924 (base_64_digits): New decl.
4925 (gid_to_chars, major_to_chars, minor_to_chars, mode_to_chars,
4926 off_to_chars, size_to_chars, time_to_chars, uid_to_chars,
4928 GID_TO_CHARS, MAJOR_TO_CHARS, MINOR_TO_CHARS, MODE_TO_CHARS,
4929 OFF_TO_CHARS, SIZE_TO_CHARS, TIME_TO_CHARS, UID_TO_CHARS,
4931 Renamed from gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct,
4932 off_to_oct, size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct,
4933 GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT, MODE_TO_OCT, OFF_TO_OCT,
4934 SIZE_TO_OCT, TIME_TO_OCT, UID_TO_OCT, UINTMAX_TO_OCT,
4935 respectively. All definitions and uses changed.
4936 (excluded_name): New decl.
4938 * src/compare.c (diff_archive):
4939 Open files with O_NONBLOCK instead of O_NDELAY.
4941 * src/create.c (base_64_digits): New constant.
4942 (base_8_digits): New macro.
4943 (MAX_VAL_WITH_DIGITS): New macro.
4944 (to_base): First half of old to_oct. Support base 64 too.
4945 (to_chars): Other half of old to_oct, for 64-bit support.
4946 (GID_NOBODY, UID_NOBODY): Don't define if the headers don't.
4947 (gid_substitute, uid_substitute): Look up names dynamically if
4948 GID_NOBODY and UID_NOBODY aren't defined; use -2 if all else fails.
4949 (mode_to_chars): Renamed from mode_to_oct.
4950 Support negative values in all the _to_chars functions.
4951 (start_header): Use FILESYSTEM_PREFIX_LEN instead of MSDOS ifdef.
4952 Abort if archive format is DEFAULT_FORMAT when it shouldn't be.
4953 (dump_file): Inspect entire pathname, not just new file name
4954 component, when deciding whether to exclude it.
4956 * src/extract.c (extract_archive):
4957 Open files with O_NONBLOCK instead of O_NDELAY.
4959 * src/incremen.c (get_directory_contents):
4960 Inspect entire pathname, not just new file name
4961 component, when deciding whether to exclude it.
4963 * src/list.c (<fnmatch.h>): Do not include.
4964 (from_chars): Renamed from from_oct. New parameter specifying
4965 the negative of the minimum allowed value. Support negative
4967 (base64_map): New var.
4968 (base64_init): New function.
4969 (print_header): Output numeric uids and gids if numeric_owner_option.
4971 * src/misc.c (quote_copy_string): Use LG_8 instead of constants.
4973 * src/names.c (_GNU_SOURCE): Define.
4974 (<fnmatch.h>): Include unconditionally.
4975 (excluded_name): New function, taking over duties of excluded_pathname.
4978 * src/rmt.c (decode_oflag): New function.
4979 (main): Use it to support symbolic open flags.
4981 * src/rtapelib.c (encode_oflag): New function.
4982 (rmt_open__): Do not allow newlines in the path.
4983 Propagate errno correctly.
4984 Decode symbolic open flags, if present.
4986 * src/system.h (FILESYSTEM_PREFIX_LEN, ISSLASH, O_ACCMODE, O_NONBLOCK):
4989 * src/tar.c: (long_options, usage, OPTION_STRING, decode_options):
4990 New -y or --bzip2 option.
4991 (add_filtered_exclude): New function.
4992 (decode_options): Put excluded patterns with / into
4993 excluded_with_slash, and without / into excluded_without_slash.
4994 Compare newer_mtime_option to its new initial value
4995 TYPE_MINIMUM (time_t) when deciding whether more than one
4996 threshold date was specified.
4998 1999-07-20 Paul Eggert <eggert@twinsun.com>
5000 * NEWS, configure.in: Version 1.13.5.
5002 * src/common.h (FATAL_ERROR): Invoke apply_delayed_set_stat
5004 * src/buffer.c (new_volume): Likewise.
5005 * src/incremen.c (read_directory_file): Likewise.
5006 * src/tar.c (decode_options):
5007 ERROR ((TAREXIT_FAILURE, ... -> FATAL_ERROR ((0,
5010 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.4.
5011 * configure.in (AC_CHECK_FUNCS): Add lstat, readlink, symlink.
5013 * src/system.h (lstat): Define only if !HAVE_LSTAT && !defined lstat.
5014 (S_ISMPB, S_ISMPC, S_ISNWK): Remove unused macros.
5015 (S_ISBLK, S_ISCHR, S_ISCTG, S_ISFIFO, S_ISLNK, S_ISSOCK):
5016 Define to 0 if the corresponding S_IF* macro is not defined.
5017 (mkfifo): Do not define if already defined, or if S_IFIFO
5020 * src/compare.c (diff_archive): Use HAVE_READLINK, not
5021 S_ISLNK, to determine whether to invoke readlink.
5022 * src/create.c (dump_file): Likewise.
5024 * src/extract.c (set_mode):
5025 Do not chmod unless we are root or the -p option was given;
5026 this matches historical practice.
5027 (unlink_destination): New function, which checks for unlink failures.
5028 (maybe_recoverable): Stay quiet if -U.
5029 (extract_archive): Use O_EXCL if unlink_first_option.
5030 Report unlink failures.
5031 Use HAVE_SYMLINK, not S_ISLNK, to determine whether symlink exists.
5032 Use HAVE_MKFIFO || defined mkfifo, not S_ISFIFO, to determine whether
5035 * src/incremen.c (get_directory_contents): Depend on
5036 S_ISHIDDEN, not AIX, to determine whether to invoke S_ISHIDDEN.
5038 * src/list.c: Remove S_IS* ifdefs.
5039 * src/misc.c (maybe_backup_file): Likewise.
5041 * src/misc.c (maybe_backup_file):
5042 "Virtual memory exhausted" -> "Memory exhausted",
5043 to conform to the other places this message is issued.
5045 * src/mangle.c (extract_mangle):
5046 Replace #ifdef S_ISLNK with #ifdef HAVE_SYMLINK.
5048 * src/rtapelib.c (rmt_open__):
5049 Remove typo that caused us to omit the first char
5052 1999-07-16 Paul Eggert <eggert@twinsun.com>
5054 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.13.3.
5056 * doc/tar.texi: A path name is excluded if any of its file name
5057 components matches an excluded pattern, even if the path name was
5058 specified on the command line.
5059 * src/create.c (create_archive): Likewise.
5060 * src/list.c (read_and): Likewise.
5061 * src/update.c (update_archive): Likewise.
5062 * lib/exclude.h (excluded_pathname): New decl.
5063 * lib/exclude.c (_GNU_SOURCE): Define.
5064 (FILESYSTEM_PREFIX_LEN, ISSLASH): New macros.
5065 (excluded_filename_opts): New function.
5066 (excluded_pathname): New function.
5068 * lib/Makefile.am (EXTRA_DIST):
5069 xstrtol.c moved here from libtar_a_SOURCES.
5070 (libtar_a_SOURCES): Move xstrtol.c to EXTRA_DIST.
5071 Remove xstrtoul.c; no longer needed.
5072 * lib/xstrtol.c: Remove.
5074 * src/tar.c (decode_options):
5075 Set newer_time_option to TYPE_MINIMUM, so that
5076 negative timestamps are handled correctly.
5077 Replace invocations of xstrtol and xstrtoul with xstrtoumax, for
5078 uniformity (and so that we don't need to have the other fns).
5079 (main): Remove call to init_total_written; no longer needed.
5081 * configure.in (AC_CHECK_SIZEOF): Remove no-longer-needed
5082 checks for unsigned long and long long.
5083 * src/arith.c: Remove.
5084 * src/Makefile.am (tar_SOURCES): Remove arith.c.
5085 * po/POTFILES.in: Remove src/arith.c.
5086 * src/arith.h: Use double, to simplify configuration gotchas.
5087 (tarlong): Now double.
5088 (TARLONG_FORMAT): New macro.
5089 (BITS_PER_BYTE, BITS_PER_TARLONG, SUPERDIGIT, BITS_PER_SUPERDIGIT,
5090 LONGS_PER_TARLONG, SIZEOF_TARLONG, struct tarlong,
5091 zerop_tarlong_helper, lessp_tarlong_helper, clear_tarlong_helper,
5092 add_to_tarlong_helper, mult_tarlong_helper, print_tarlong_helper,
5093 zerop_tarlong, lessp_tarlong, clear_tarlong, add_to_tarlong,
5094 mult_tarlong, print_tarlong): Remove. All callers replaced with
5097 * src/common.h (init_total_written): Remove decl.
5099 * src/buffer.c (total_written):
5100 Remove; replaced with prev_written + bytes_written.
5101 (prev_written): New var.
5102 (init_total_written): Remove.
5103 (print_total_written): Use TARLONG_FORMAT instead of print_tarlong.
5105 * m4/ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG):
5106 Make sure that we can shift, multiply
5107 and divide unsigned long long values; Ultrix cc can't do it.
5109 * lib/modechange.c (mode_compile): Use uintmax_t, not unsigned long.
5110 Check for any unknown bits, not just unknown bits left of the leftmost
5113 * lib/quotearg.c (quotearg_buffer):
5114 Don't quote spaces if C quoting style.
5115 * src/list.c (from_oct):
5116 Use C quoting style for error; omit trailing NULs.
5118 1999-07-14 Paul Eggert <eggert@twinsun.com>
5120 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.2.
5122 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Check whether
5123 <inttypes.h> defines strtoumax as a macro (and not as a function).
5124 HP-UX 10.20 does this.
5126 * src/tar.c (usage): tar-bugs@gnu.org -> bug-tar@gnu.org
5127 * PORTS, README, TODO, doc/tar.texi: Likewise.
5129 1999-07-12 Paul Eggert <eggert@twinsun.com>
5131 * configure.in (AM_INIT_AUTOMAKE): Version 1.13.1.
5132 (LIBOBJS): Add mktime.o to automake 1.4 bug workaround.
5134 * src/list.c (decode_header):
5135 Do not assume that S_IFBLK and S_IFCHR are defined.
5137 * src/create.c (start_header): Do not assume S_IFMT is defined.
5138 (dump_file): Remove unnecessary check for screwy apollo lossage.
5139 Do not assume S_IFBLK and S_IFCHR are defined.
5141 * src/extract.c (extract_archive):
5142 Test whether S_IFCHR and S_IFBLK are nonzero,
5143 not whether they are defined, for consistency with other tests.
5145 * src/buffer.c (is_regular_file):
5146 Don't succeed on files that we can't access due to
5147 permissions problems.
5148 (open_archive): Fix wording on fatal error message.
5149 Don't bother to stat /dev/null if the archive is not a character
5152 * src/compare.c (process_rawdata, diff_sparse_files, diff_archive):
5153 Report an error, not a warning, for I/O errors.
5154 (process_rawdata, process_dumpdir, diff_sparse_files):
5155 Change ungrammatical "Data differs" to "Contents differ".
5156 (get_stat_data): Find hidden files on AIX.
5157 Accept file name as argument; all uses changed.
5158 (get_stat_data, diff_archive): Use system error message for
5159 nonexistent files rather than rolling our own.
5160 (diff_archive): Unknown file types are errors, not warnings.
5161 Normalize spelling of message to "File type differs".
5162 Use get_stat_data to get link status, for consistency.
5163 Do not inspect st_rdev for fifos.
5164 Do not assume st_mode values contain only file types and mode bits.
5165 Check for mode changes and device number changes separately.
5167 * src/update.c (append_file):
5168 Open the file before statting it, to avoid a race.
5169 Complain about file shrinkage only when we reach EOF.
5171 1999-07-08 Paul Eggert <eggert@twinsun.com>
5173 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13 released.
5175 * configure.in (AC_EXEEXT): Add.
5177 * lib/Makefile.am (noinst_HEADERS):
5178 Add basename.h, exclude.h. Remove full-write.h.
5179 (libtar_a_SOURCES): Add exclude.c.
5181 * lib/basename.h, lib/exclude.c, lib/exclude.h, lib/safe-read.h:
5183 * lib/full-write.c: Include safe-read.h instead of full-write.h.
5184 * lib/safe-read.h (safe_read): New decl.
5185 * src/rmt.c: Include safe-read.h.
5186 * src/rtapelib.c: Include basename.h, save-read.h.
5187 (rmt_open__): Use base_name to compute base name.
5190 Include basename.h, exclude.h; don't include full-write.h.
5191 (exclude_option): Remove decl.
5192 (excluded): New decl.
5193 (add_exclude, add_exclude_file, check_exclude): Remove decls.
5195 * src/list.c (read_and):
5196 Use excluded_filename instead of check_exclude.
5197 Check base name of incoming file name, not entire file name, when
5198 deciding whether to exclude it.
5200 * src/create.c (finish_sparse_file):
5201 Use excluded_filename instead of check_exclude.
5202 Don't bother to stat excluded file names.
5203 * src/incremen.c (get_directory_contents): Likewise.
5205 * src/names.c (exclude_pool, exclude_pool_size,
5206 allocated_exclude_pool_size, simple_exclude_array,
5207 simple_excludes, allocated_simple_excludes,
5208 pattern_exclude_array, pattern_excludes,
5209 allocated_pattern_excludes, add_exclude, add_exclude_file,
5211 Remove; now done in ../lib/exclude.c.
5213 * src/tar.c (decode_options): Initialize `excluded'.
5214 Use new add_exclude_file and add_exclude functions.
5216 1999-07-05 Paul Eggert <eggert@twinsun.com>
5218 * m4/gettext.m4: Use changequote rather than [[ ]].
5220 * lib/safe-read.c: Renamed from lib/full-read.c.
5221 (safe_read): Renamed from full_read. All uses changed.
5222 * lib/safe-read.h, lib/full-write.h: New files.
5223 * lib/Makefile.am (noinst_HEADERS): Add full-write.h, safe-read.h.
5224 (libtar_a_SOURCES): Rename full-read.c to safe-read.c.
5225 * lib/full-write.c: Include full-write.h.
5226 * src/common.h: Include full-write.h, safe-read.h.
5227 * src/system.h: (full_read, full_write): Remove decls.
5229 * src/Makefile.am (datadir): New var; needed for Solaris gettext.
5231 * src/system.h (bindtextdomain, textdomain): undef before
5232 defining, to avoid preprocessor warnings with --disable-nls
5233 on hosts whose locale.h includes libintl.h.
5235 * lib/xstrtol.c (__strtol): Remove decl; it doesn't work if __strtol
5236 expands to a macro, which occurs in HP-UX 10.20 with strtoumax.
5237 (strtol, strtoul): New decls (for pre-ANSI hosts), to replace
5240 1999-07-02 Paul Eggert <eggert@twinsun.com>
5242 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/mktime.m4.
5243 * m4/mktime.m4: New file.
5244 * m4/Makefile.am.in, m4/README: Remove these files.
5245 * m4/Makefile.am (EXTRA_DIST): Add mktime.m4;
5246 remove README, Makefile.am.in.
5247 (Makefile.am): Remove rule; it didn't work in BSD/OS 4.0.
5248 * m4/jm-mktime.m4 (jm_FUNC_MKTIME): Invoke AC_FUNC_MKTIME,
5251 * src/tar.c: Include signal.h.
5252 (SIGCHLD): Define to SIGCLD if SIGCLD is defined but SIGCHLD is not.
5253 (main): Ensure SIGCHLD is not ignored.
5255 (BACKUP_OPTION, DELETE_OPTION, EXCLUDE_OPTION, GROUP_OPTION,
5256 MODE_OPTION, NEWER_MTIME_OPTION, NO_RECURSE_OPTION, NULL_OPTION,
5257 OWNER_OPTION, POSIX_OPTION, PRESERVE_OPTION, RECORD_SIZE_OPTION,
5258 RSH_COMMAND_OPTION, SUFFIX_OPTION, USE_COMPRESS_PROGRAM_OPTION,
5259 VOLNO_FILE_OPTION, OBSOLETE_ABSOLUTE_NAMES,
5260 OBSOLETE_BLOCK_COMPRESS, OBSOLETE_BLOCKING_FACTOR,
5261 OBSOLETE_BLOCK_NUMBER, OBSOLETE_READ_FULL_RECORDS, OBSOLETE_TOUCH,
5262 OBSOLETE_VERSION_CONTROL): Make sure they can't be valid chars, so
5263 they don't overlap with char codes. Use an enum instead of a lot
5266 * src/system.h (ISASCII): Remove.
5267 (CTYPE_DOMAIN, ISDIGIT, ISODIGIT, ISPRINT, ISSPACE, S_ISUID,
5268 S_ISGID, S_IRUSR, S_IWUSR, S_IXUSR, S_IRGRP, S_IWGRP, S_IXGRP,
5269 S_IROTH, S_IWOTH, S_IXOTH, MODE_WXUSR, MODE_R, MODE_RW,
5270 MODE_RWX, MODE_ALL, SEEK_SET, SEEK_CUR, SEEK_END, CHAR_MAX,
5271 LONG_MAX): New macros.
5273 * src/incremen.c (ISDIGIT, ISSPACE): Remove; now in system.h.
5274 (read_directory_file): Cast ISSPACE arg to unsigned char.
5275 * src/misc.c (ISPRINT): Remove; now in system.h.
5276 (remove_any_file): Add brackets to pacify gcc -Wall.
5277 * src/list.c: Don't include <ctype.h>; system.h already does this.
5278 (ISODIGIT, ISSPACE): Remove; now in system.h.
5279 (decode_header): No need to AND mode with 07777; MODE_FROM_OCT
5281 (from_oct): Cast ISSPACE arg to unsigned char.
5283 * src/create.c (mode_to_oct): Translate modes from internal to
5285 * src/list.c (mode_from_oct): Translate modes from external to
5286 internal form. Do not complain about unrecognized mode bits.
5287 * src/common.h (TSUID, TSGID, TSVTX, TUREAD, TUWRITE, TUEXEC,
5288 TGREAD, TGWRITE, TGEXEC, TOREAD, TOWRITE, TOEXEC): Remove undefs.
5290 * src/extract.c: (extr_init, make_directories, extract_archive):
5291 Do not assume mode bits have traditional Unix values.
5292 * src/list.c (decode_mode): Likewise.
5293 * src/create.c (start_header, dump_file): Likewise.
5294 * src/buffer.c (child_open_for_compress,
5295 child_open_for_uncompress, open_archive, (close_archive): Likewise.
5296 * src/compare.c (diff_archive): Likewise.
5298 * src/extract.c (set_mode): Use %04 not %0.4 format.
5299 (extract_sparse_file): Do not use data_block uninitialized.
5300 Check for lseek failures.
5302 * src/rtapelib.c (rmt_lseek__):
5303 Convert lseek whence values to portable integers on the wire.
5304 * src/rmt.c (main): Likewise. Check for whence values out of range.
5306 * src/create.c (finish_sparse_file): Use lseek whence macros
5307 instead of integers.
5308 * src/buffer.c (backspace_output): Likewise.
5309 * src/compare.c (diff_archive, verify_volume): Likewise.
5310 * src/delete.c (move_archive): Likewise.
5311 * src/extract.c (extract_sparse_file): Likewise.
5313 * src/create.c (dump_file): Do not invoke finish_sparse_file
5314 on a negative file descriptor.
5316 * src/buffer.c: Add braces to pacify gcc -Wall.
5318 * src/compare.c (diff_sparse_files): Report lseek errors.
5320 * configure.in (ALL_LINGUAS): Add cs, es, ru.
5322 * PORTS, TODO: gnu.ai.mit.edu -> gnu.org
5324 * src/arith.c, src/buffer.c (new_volume): Don't put ^G in
5325 message to be internationalized; \a doesn't work with msgfmt.
5327 * src/tar.c (long_options, main, usage, OPTION_STRING):
5328 Remove -E or --ending-file.
5329 * src/list.c (read_and): Likewise.
5330 * src/common.h (ending_file_option): Likewise.
5331 * src/buffer.c (close_archive): Likewise.
5333 * tests/after: Don't run two commands together in a pipeline,
5334 as some old shells mishandle pipeline exit status.
5336 1999-06-28 Paul Eggert <eggert@twinsun.com>
5338 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64015.
5339 * NEWS: Describe changes since 1.12.
5340 * README: Update bug reporting address; move paxutils ref to NEWS.
5342 Handle EINTR correctly.
5343 * lib/Makefile.am (libtar_a_SOURCES): Add full-read.c, full-write.c.
5344 * lib/full-read.c, lib/full-write.c: New files.
5345 * src/buffer.c (child_open_for_compress, child_open_for_uncompress):
5346 Prefer full_read to read and full_write to write.
5347 * src/compare.c (process_rawdata, diff_sparse_files): Likewise.
5348 * src/create.c (deal_with_sparse, finish_sparse_file, dump_file):
5350 * src/extract.c (extract_sparse_file): Likewise.
5351 * src/rmt.c (get_string, main, report_error_message,
5352 report_numbered_error): Likewise.
5353 * src/rmt.h (rmtread, rmtwrite): Likewise.
5354 * src/rtapelib.c (do_command, get_status_string, rmt_read__,
5355 rmt_write__, rmt_ioctl__): Likewise.
5356 * src/update.c (append_file): Likewise.
5357 * src/system.h (full_read, full_write): New decls.
5359 * po/POTFILES.in: Add lib/argmatch.c, lib/error.c lib/getopt.c,
5360 lib/xmalloc.c, src/arith.c, src/misc.c.
5362 * src/system.h (STDIN_FILENO, STDOUT_FILENO, STDERR_FILENO):
5363 New macros. All uses of STDIN and STDOUT changed.
5364 * src/rmt.c (prepare_record_buffer, main): Use STDIN_FILENO
5365 instead of 0 and STDOUT_FILENO instead of 1.
5366 * src/rtapelib.c (_rmt_rexec): Use STDIN_FILENO and STDOUT_FILENO
5367 instead of fileno (stdin) and fileno (stdout) or 0 and 1.
5369 * src/rmt.c (private_strerror): Avoid const. Translate results.
5371 * tests/Makefile.am (TESTS): Remove incremen.sh; it doesn't work
5372 in the presence of NFS clock skew.
5374 1999-06-25 Paul Eggert <eggert@twinsun.com>
5376 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64014.
5378 * src/buffer.c (write_archive_buffer): New function.
5379 (child_open_for_compress, flush_write, flush_read): Use it to write
5381 (open_archive): Report error if fstat of archive fails.
5382 Improve efficiency of check for /dev/null.
5383 Also, fix some corner cases with remote archives and /dev/null checking.
5384 (close_archive): Test for input fifo only if not remote.
5385 Truncate output archive only if it's not remote.
5387 * src/misc.c (remove_any_file):
5388 Don't terminate if you see . or ..; just skip them.
5390 1999-06-18 Paul Eggert <eggert@twinsun.com>
5392 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64013.
5394 Output sizes using a format that's more compatible with
5395 traditional tar (and with GNU Emacs).
5396 * src/common.h (GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT,
5397 MODE_TO_OCT, SIZE_TO_OCT, UID_TO_OCT, UINTMAX_TO_OCT):
5398 Don't subtract 1 from size.
5399 * src/create.c (to_oct): Prepend leading zeros, not spaces.
5400 Output a trailing NUL unless the value won't fit without it.
5401 (finish_header): No need to append NUL to chksum, now that
5404 1999-06-16 Paul Eggert <eggert@twinsun.com>
5406 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64012.
5408 * src/Makefile.am (LDADD): Link libtar.a after @INTLLIBS@, since
5409 @INTLLIBS@ might invoke rpl_realloc.
5411 * src/tar.c (backup_type): Remove decl; backupfile.h now has it.
5412 (intconv): Remove; use xstrto* fns instead.
5413 ("xstrtol.h"): Include.
5414 (check_decimal): Remove.
5415 (long_options, usage, OPTION_STRING, decode_options):
5416 Remove -y, --bzip2, --unbzip2.
5417 (decode_options): Use xget_version instead of get_version.
5418 Check for overflow with -b and -L and RECORD_SIZE_OPTION.
5419 Replace invocations of check_decimal with xstrtoumax.
5421 * tests/preset.in (echo_n, echo_c): Remove.
5423 * tests/after: Don't rely on $echo_c and $echo_n.
5425 * lib/addext.c, lib/dirname.c, lib/lchown.c, lib/lchown.h,
5426 lib/malloc.c, lib/mktime.c, lib/realloc.c, lib/strtol.c, lib/strtoul.c,
5427 lib/strtoull.c, lib/strtoumax.c, lib/utime.c, lib/xstrtol.c,
5428 lib/xstrtol.h, lib/xstrtoul.c, lib/xstrtoumax.c,
5429 m4/Makefile.am.in, m4/README, m4/ccstdc.m4, m4/d-ino.m4,
5430 m4/gettext.m4, m4/inttypes_h.m4, m4/isc-posix.m4,
5431 m4/jm-mktime.m4, m4/largefile.m4, m4/lcmessage.m4,
5432 m4/malloc.m4, m4/progtest.m4, m4/realloc.m4, m4/uintmax_t.m4,
5433 m4/ulonglong.m4, m4/utimbuf.m4, m4/utime.m4, m4/utimes.m4,
5434 m4/xstrtoumax.m4: New files.
5436 * configure.in(fp_PROG_ECHO): Remove; no longer needed.
5437 (AC_SYS_LARGEFILE): Renamed from AC_LFS.
5438 (jm_AC_HEADER_INTTYPES_H): Replaces inline code.
5439 (jm_STRUCT_DIRENT_D_INO, jm_AC_TYPE_UINTMAX_T, jm_AC_PREREQ_XSTRTOUMAX): Add.
5440 (AC_CHECK_FUNCS): Remove lchown.
5441 (AC_REPLACE_FUNCS): Remove basename, dirname.
5442 Add lchown, strtol, strtoul.
5443 (jm_FUNC_MKTIME): Add.
5444 (LIBOBJS): Replace .o with $U.o, so that the .o files in LIBOBJS
5445 are also built via the ANSI2KNR-filtering rules.
5446 Use a no-op line to work around bug in automake 1.4 with malloc and
5448 (AC_OUTPUT): Add m4/Makefile.
5450 * lib/Makefile.am (EXTRA_DIST):
5451 Add lchown.c, malloc.c, mktime.c, realloc.c,
5452 strtol.c, strtoul.c, strtoull.c, strtoumax.c, utime.c.
5453 (noinst_HEADERS): Add lchown.h, modechange.h, xstrtol.h.
5454 (libtar_a_SOURCES): Add addext.c, basename.c, xstrtol.c,
5455 xstrtoul.c, xstrtoumax.c. Remove getversion.c.
5456 ($(srcdir)/getdate.c:): Remove `expect conflicts' line.
5458 * src/system.h (uintmax_t): Don't declare; configure now does this.
5460 * src/common.h (backup_type): New decl.
5461 * src/common.h, src/misc.c, src/tar.c:
5462 Move include of backupfile.h to common.h.
5464 * src/misc.c (maybe_backup_file):
5465 Pass backup_type to find_backup_file_name.
5467 * src/list.c (print_header): Change sizes of uform and gform from 11 to
5468 UINTMAX_STRSIZE_BOUND.
5470 * doc/tar.texi: Remove --bzip2.
5471 Fix @xref typos reported by latest makeinfo.
5473 * Makefile.am (ACLOCAL_AMFLAGS): New macro.
5475 (M4DIR, ACINCLUDE_INPUTS): New macros.
5476 ($(srcdir)/acinclude.m4): New rule.
5478 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT,
5479 HAVE_INTTYPES_H, HAVE_LC_MESSAGES, HAVE_STPCPY): Remve #undefs;
5480 now generated automatically by autoconf.
5482 1999-05-15 Paul Eggert <eggert@twinsun.com>
5484 * doc/tar.texi: Remove -y.
5486 1999-04-09 Paul Eggert <eggert@twinsun.com>
5488 * src/system.h (INT_STRLEN_BOUND): Fix off-by-factor-of-10 typo
5489 (we were allocating too much storage).
5490 (uintmax_t): Don't declare; configure now does this.
5492 * ABOUT-NLS: Update to gettext 0.10.35 edition.
5494 1999-03-22 Paul Eggert <eggert@twinsun.com>
5496 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64010
5498 * acinclude.m4 (AC_LFS_FLAGS):
5499 Don't use -mabi=n32 with GCC on IRIX 6.2; it's the default.
5500 (AC_LFS): -n32, -o32, and -n64 are CPPFLAGS, not CFLAGS.
5501 (jm_FUNC_MALLOC, jm_FUNC_REALLOC): New macros.
5503 * configure.in (jm_FUNC_MALLOC, jm_FUNC_REALLOC):
5504 New macros; needed for latest GNU xmalloc.c.
5506 * Makefile.am (noinst_HEADERS): Add quotearg.h, xalloc.h.
5507 (libtar_a_SOURCES): Add quotearg.c.
5508 * list.c: Include <quotearg.h>.
5509 (from_oct): Add forward decl.
5510 (read_header): Return HEADER_FAILURE if we can't parse the checksum.
5511 (from_oct): Report an error only if TYPE is nonzero.
5512 Quote any funny characters in bad header.
5514 1999-03-20 Paul Eggert <eggert@twinsun.com>
5516 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64009
5518 * acinclude.m4 (AC_LFS_FLAGS): Add support for IRIX 6.2 and later.
5519 (AC_LFS_SPACE_APPEND): Assume $2 is quoted properly; all callers
5521 (AC_LFS): Simplify AIX revision number test.
5523 1999-03-17 Paul Eggert <eggert@twinsun.com>
5525 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64008
5527 * configure.in (AC_VALIDATE_CACHED_SYSTEM_TUPLE):
5528 Remove; it doesn't work that well
5529 with AC_CANONICAL_HOST.
5530 (fp_WITH_INCLUDED_MALLOC): Remove; we'll just use the system malloc.
5532 * Makefile.am (EXTRA_DIST): Remove AC-PATCHES, AM-PATCHES, BI-PATCHES.
5534 * Makefile.am (EXTRA_DIST): Remove gmalloc.c.
5536 * acinclude.m4 (fp_WITH_INCLUDED_MALLOC): Remove.
5538 * tar.texi: Fix bug-report addr.
5540 * README: Remove --with-included-malloc.
5541 Upgrade version numbers of build software.
5543 1999-03-07 Paul Eggert <eggert@twinsun.com>
5545 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64007.
5547 * acinclude.m4 (AM_WITH_NLS): Port to Solaris 2.5.1,
5548 where bindtextdomain and gettext require -lintl.
5549 (AC_LFS_FLAGS): Simplify so that it only gets the flags;
5550 `no' means it failed.
5551 (AC_LFS_SPACE_APPEND, AC_LFS_MACRO_VALUE): New macros.
5552 (AC_LFS): Use them. Set _FILE_OFFSET_BITS, _LARGEFILE_SOURCE, and
5553 _LARGE_FILES from LFS_CFLAGS, so that in the normal case we don't need
5554 to add anything to the command line (it's all in config.h).
5555 Put any extra -D and -I options into CPPFLAGS, the rest into CFLAGS.
5557 1999-03-01 Paul Eggert <eggert@twinsun.com>
5559 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64006.
5561 * acinclude.m4 (AC_LFS_FLAGS): Port to AIX 4.2.
5563 * src/list.c: (gid_from_oct, major_from_oct, minor_from_oct,
5564 mode_from_oct, off_from_oct, size_from_oct, time_from_oct,
5565 uid_from_oct, uintmax_from_oct): Use TYPE_MAXIMUM instead of macros
5566 like OFF_MAX, which are not reliable
5567 (e.g. OFF_MAX in AIX 4.2 is incorrect).
5568 * src/system.h (GID_MAX, MAJOR_MAX, MINOR_MAX, MODE_MAX, OFF_MAX,
5569 SIZE_MAX, TIME_MAX,UID_MAX, UINTMAX_MAX): Remove; no longer used.
5571 * src/incremen.c (get_directory_contents):
5572 Don't use statx if _LARGE_FILES; it doesn't work under AIX 4.2.
5573 Have statx depend on STX_HIDDEN, not AIX.
5575 * src/create.c (to_oct):
5576 New parameter substitute, giving a substitute value to use
5577 when the original value is out of range. Do not append a space to the
5578 output; modern tars don't. When a value is out of range, specify the
5579 maximum value, not the number of bits.
5580 (GID_NOBODY, UID_NOBODY): New macros.
5581 (gid_to_oct, uid_to_oct): Use them as substitutes.
5582 (finish_header): Do not assume that UINTMAX_TO_OCT appends a space.
5583 (dump_file): Check whether the file changed as we read it.
5585 * src/rmt.c (main): Remove suspicious AIX/386 code.
5587 1999-02-19 Paul Eggert <eggert@twinsun.com>
5589 * intl/localealias.c (read_alias_file): Don't assume that memcpy
5590 returns a type compatible with char *; it doesn't on SunOS
5591 4.1.4 with Sun cc, since <string.h> doesn't declare memcpy.
5593 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64005.
5595 * src/tar.c (long_options, usage): Prefer --unbzip2 to --bunzip2.
5596 * doc/tar.texi: Add --bzip2, --unbzip2 options.
5598 * configure.in (AC_CANONICAL_HOST, AC_VALIDATE_CACHED_SYSTEM_TUPLE):
5600 (AC_LINK_FILES): Omit; AM_GNU_GETTEXT now does this.
5601 (AC_OUTPUT): Omit munging of po/Makefile; AM_GNU_GETTEXT now does this.
5602 * acinclude.m4 (AM_WITH_NLS):
5603 Update to latest gettext version (serial 5).
5604 (AC_LFS_FLAGS): New macro
5605 (AC_LFS): Use it. Append to CFLAGS, LDFLAGS, LDLIBS instead of
5606 working only with unset variables. Append to CFLAGS, not CPPFLAGS.
5607 Work properly in cross-compilation scenario, by checking for getconf
5608 with AC_CHECK_TOOL and by ditching uname in favor of
5609 AC_CANONICAL_HOST and $host_os. Add --disable-lfs option.
5611 * lib/getdate.y: Update to fileutils 4.0 getdate.y, with one patch:
5612 replace FORCE_ALLOCA_H with HAVE_ALLOCA_H.
5613 * lib/Makefile.am (AUTOMAKE_OPTIONS): Append ../src/ansi2knr,
5614 since getdate.y now uses ANSI code.
5616 * config.guess, config.sub: New files; taken from automake 1.4.
5618 * intl/Makefile.in, intl/VERSION, intl/bindtextdom.c,
5619 intl/cat-compat.c, intl/dcgettext.c, intl/dgettext.c,
5620 intl/explodename.c, intl/finddomain.c, intl/gettext.c,
5621 intl/gettext.h, intl/gettextP.h, intl/hash-string.h,
5622 intl/l10nflist.c, intl/libgettext.h, intl/loadinfo.h,
5623 intl/loadmsgcat.c, intl/localealias.c, intl/textdomain.c:
5624 Update to GNU gettext 0.10.35, with patches as per GCC snapshot 990109.
5626 1999-02-01 Paul Eggert <eggert@twinsun.com>
5628 * src/tar.c: Update copyright.
5632 1999-02-01 Paul Eggert <eggert@twinsun.com>
5634 * NEWS, configure.in: Version 1.12.64004
5636 * configure.in (AC_LFS): Use this macro, instead of open-coding it.
5638 * acinclude.m4 (AC_LFS, AM_PROG_CC_STDC): New macros.
5640 * src/extract.c (extract_archive): Fix bug when extracting sparse
5641 files: they were trashing the tar file header.
5643 * src/tar.c: (long_options, usage, OPTION_STRING, decode_options):
5644 Add -y or --bzip2 or --bunzip2 option.
5646 1999-01-30 Paul Eggert <eggert@twinsun.com>
5648 * src/names.c (cached_no_such_uname, cached_no_such_gname,
5649 cached_no_such_uid, cached_no_such_gid): New vars.
5650 (uid_to_uname, gid_to_gname, uname_to_uid, gname_to_gid):
5651 Cache failures, too.
5653 * src/tar.c (decode_options):
5654 Don't pass names longer than UNAME_FIELD_SIZE to
5655 uname_to_uid, as it messes up the cache. Similarly for gname_to_uid.
5657 1999-01-27 Paul Eggert <eggert@twinsun.com>
5659 * NEWS, configure.in: Version 1.12.64003
5661 * src/buffer.c (backspace_output, close_archive): Cast
5662 rmtlseek position arg to off_t, for benefit of K&R compilers
5664 * src/compare.c (verify_volume): Likewise.
5666 * NEWS, configure.in: Version 1.12.64002
5668 * src/create.c (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct,
5669 off_to_oct, size_to_oct, time_to_oct, uid_to_oct):
5670 Cast arg to uintmax_t for benefit of pre-ANSI compilers with long long.
5671 * src/list.c: (gid_from_oct, major_from_oct, minor_from_oct,
5672 mode_from_oct, off_from_oct, size_from_oct, time_from_oct,
5673 uid_from_oct): Likewise.
5675 1999-01-25 Paul Eggert <eggert@twinsun.com>
5677 * incremen.sh: Fix timing bug in regression test.
5679 1999-01-22 Paul Eggert <eggert@twinsun.com>
5681 * NEWS, configure.in: Update version
5683 * Makefile.am (localedir): Change to $(datadir)/locale.
5684 (DEFS): New macro, defining LOCALEDIR.
5685 (tar.o, tar._o, rmt.o, rmt._o): Remove.
5686 (INCLUDES): Add -I..
5688 * Makefile.am (localedir): Change to $(datadir)/locale.
5690 1999-01-21 Paul Eggert <eggert@twinsun.com>
5692 * NEWS, README, configure.in: Unofficial version 1.12.64001.
5694 * tests/Makefile.am (localedir): Change to $(datadir)/locale.
5695 * src/Makefile.am (localedir): Likewise.
5696 (DEFS): New macro, defining LOCALEDIR.
5697 (tar.o, tar._o, rmt.o, rmt._o): Remove.
5698 (INCLUDES): Add `-I..'.
5700 * tests/incremen.sh: Fix timing bug.
5702 1999-01-20 Paul Eggert <eggert@twinsun.com>
5704 * NEWS, README, configure.in: Unofficial version 1.12.64000.
5705 `lfs.7' changed to `64000' in version number
5706 to conform to gnits standards.
5708 * COPYING, INSTALL, doc/texinfo.tex, install-sh, missing,
5709 mkinstalldirs, ansi2knr.c: Update to latest public versions.
5711 Rebuild with automake 1.4 and autoconf 2.13, to work around some
5714 1998-12-07 Paul Eggert <eggert@twinsun.com>
5716 * NEWS, README, configure.in: Unofficial version 1.12.lfs.6.
5718 * src/list.c (read_header):
5719 Accept file names as specified by POSIX.1-1996 section 10.1.1.
5721 1998-11-30 Paul Eggert <eggert@twinsun.com>
5723 * configure.in: Quote the output of uname.
5725 * src/extract.c (set_stat): chmod after chown even when not root;
5726 if we are using --same-owner this is needed e.g. on Solaris 2.5.1.
5728 1998-11-15 Paul Eggert <eggert@twinsun.com>
5730 * NEWS, README, configure.in: Unofficial version 1.12.lfs.5.
5732 * configure.in (ac_test_CPPFLAGS, ac_test_LDFLAGS, ac_test_LIBS,
5733 ac_getconfs, ac_result): Special case for HP-UX 10.20 or later.
5735 1998-10-28 Paul Eggert <eggert@twinsun.com>
5737 * NEWS, README, configure.in: Unofficial version 1.12.lfs.4.
5739 * src/system.h (voidstar): Use void * if __STDC__ is defined,
5742 * src/rtapelib.c: Don't use rexec code unless compiled with WITH_REXEC.
5743 On many installations, rexec is disabled.
5745 1998-08-07 Paul Eggert <eggert@twinsun.com>
5747 * NEWS, README, configure.in: Unofficial version 1.12.lfs.3.
5749 * src/names.c (uid_to_uname, gid_to_gname): Don't used cached name
5750 for nameless users and groups.
5752 1998-02-17 Paul Eggert <eggert@twinsun.com>
5754 * NEWS, README, configure.in: Unofficial version 1.12.lfs.2.
5755 * NEWS, README: Add explanation of why this isn't an official version.
5757 1998-02-02 Paul Eggert <eggert@twinsun.com>
5759 * NEWS, README, configure.in: Unofficial version 1.12.lfs.1.
5760 This is an unofficial version.
5762 1997-12-17 Paul Eggert <eggert@twinsun.com>
5764 * src/incremen.c (ST_DEV_MSB): New macro.
5765 (NFS_FILE_STAT): Use most significant bit of st_dev,
5766 even if it's unsigned.
5768 1997-12-08 Paul Eggert <eggert@twinsun.com>
5770 * src/system.h (ST_NBLOCKS): Fix typo in definition.
5772 1997-11-19 Paul Eggert <eggert@twinsun.com>
5774 * configure.in (HAVE_INTTYPES_H):
5775 Don't ignore cache variable if it's already set.
5777 1997-11-10 Paul Eggert <eggert@twinsun.com>
5779 * src/rmt.c (main): Don't assume mt_count is of type daddr_t.
5780 * src/delete.c (records_read): Now off_t.
5781 (move_archive): Don't assume mt_count is of type daddr_t.
5783 1997-10-30 Paul Eggert <eggert@twinsun.com>
5785 * configure.in (CPPFLAGS, LDFLAGS, LIBS):
5786 Set to appropriate values if large file support
5787 needs explicit enabling.
5788 (HAVE_INTTYPES_H, HAVE_ST_FSTYPE_STRING, daddr_t, major_t, minor_t,
5790 New macros to configure.
5791 (AC_TYPE_MODE_T, AC_TYPE_PID_T, AC_TYPE_OFF_T): Add.
5793 * acconfig.h (daddr_t, HAVE_INTTYPES_H, HAVE_ST_FSTYPE_STRING,
5794 major_t, minor_t, ssize_t): New macros.
5796 * src/arith.h (TARLONG_FORMAT):
5797 Fix typo: %uld -> %lu. Use unsigned when long long
5799 (add_to_tarlong_helper, mult_tarlong_helper): 2nd arg is now unsigned long.
5800 (add_to_tarlong, mult_tarlong): Cast 2nd arg to unsigned long.
5802 * src/arith.c (add_to_tarlong_helper, mult_tarlong_helper):
5803 2nd arg is now unsigned long.
5805 * src/rmt.c (allocated_size): Now size_t, and now initialized to 0.
5806 (prepare_record_buffer): Arg is now size_t.
5807 Remove now-useless casts.
5809 (main): Use `long' for status, so that it can store ssize_t.
5810 Use daddr_t, mode_t, size_t, off_t when appropriate.
5811 Convert daddr_t and off_t values ourselves, since they might be longer
5812 than long. Convert other types using `long' primitives.
5813 When processing MTIOCTOP, do not try to pass resulting
5814 count back, since it won't work (it could be too large) and it's
5815 not expected anyway.
5818 (append_file) Use off_t, size_t, ssize_t when appropriate. Remove
5819 now-useless casts. Use unsigned long to print *_t types, except use
5820 STRINGIFY_BIGINT for off_t.
5821 (update_archive): Cast -1 to dev_t when necessary.
5823 * src/tar.c (check_decimal):
5824 Now returns 1 if successful, 0 otherwise, and returns
5825 uintmax_t value into new arg. Check for arithmetic overflow.
5826 (decode_options): Avoid overflow if record_size fits in size_t but not int.
5827 Check for overflow on user or group ids.
5829 * src/compare.c (diff_init, process_rawdata, read_and_process,
5830 diff_sparse_files, diff_archive):
5831 Use off_t, pid_t, size_t, ssize_t when appropriate.
5832 Remove now-useless casts. Use unsigned long to print *_t types,
5833 except use STRINGIFY_BIGINT for off_t.
5835 (process_noop, process_rawdata, process_dumpdir, read_and_process):
5836 Size arg is now size_t.
5838 (diff_sparse_files): Arg is now off_t. Check for size_t overflow
5839 when allocating buffer.
5842 (do_command, rmt_open__, rmt_read__, rmt_lseek__, rmt_ioctl__):
5843 Use pid_t, size_t, ssize_t when appropriate. Remove now-useless casts.
5844 Use unsigned long to print *_t types, except use STRINGIFY_BIGINT for
5847 (get_status_string, get_status_off): New function.
5848 (get_status): Now returns long, so that it can store ssize_t.
5849 Invoke get_status_string to do the real work.
5850 (rmt_read__, rmt_write__): Now returns ssize_t. Size arg is now size_t.
5851 (rmt_lseek__): Now returns off_t, using new get_status_off function.
5852 (rmt_ioctl__): Convert mt_count by hand,
5853 since it might be longer than long.
5855 * src/mangle.c (extract_mangle):
5856 Check for overflow when converting off_t to size_t.
5857 Use off_t, size_t when appropriate. Remove now-useless casts.
5859 * src/system.h (mode_t): Remove; now done by autoconf.
5860 (ST_NBLOCKS): Do not overflow if st_size is near maximum.
5861 Return number of ST_NBLOCKSIZE-byte blocks,
5862 not number of 512-byte blocks;
5863 this also helps to avoid overflow.
5864 (st_blocks): Declare if needed.
5865 (ST_NBLOCKSIZE): New macro.
5866 (<limits.h>, <inttypes.h>): Include if available.
5867 (CHAR_BIT): New macro.
5868 (uintmax_t): New typedef.
5869 (TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_STRLEN_BOUND,
5870 UINTMAX_STRSIZE_BOUND, GID_MAX, MAJOR_MAX, MINOR_MAX, MODE_MAX,
5871 OFF_MAX, SIZE_MAX, TIME_MAX, UID_MAX, UINTMAX_MAX): New macros.
5873 * src/names.c (name_init):
5874 Fix typo in error message: FILE* was passed, but char*
5877 (read_name_from_file, name_gather, addname, name_match, name_scan,
5878 add_exclude): Use size_t when appropriate. Remove now-useless casts.
5880 (exclude_pool_size, allocated_exclude_pool_size): Now size_t.
5882 * src/extract.c (newdir_umask, current_umask): Now mode_t.
5883 (extract_sparse_file): Args now use off_t.
5885 (set_mode, set_stat, make_directories, extract_sparse_file,
5886 extract_archive): Use off_t, size_t, ssize_t when appropriate. Remove
5887 now-useless casts. Use unsigned long to print *_t types, except use
5888 STRINGIFY_BIGINT for off_t.
5890 * src/misc.c (quote_copy_string):
5891 Use size_t when appropriate. Remove now-useless casts.
5893 * src/list.c (read_and, list_archive, read_header, decode_mode,
5894 print_header, print_for_mkdir):
5895 Use mode_t, off_t, size_t when appropriate. Remove
5896 now-useless casts. Use unsigned long to print *_t types, except use
5897 STRINGIFY_BIGINT for off_t.
5899 (read_header): Check for overflow when converting header size.
5901 (from_oct): Now static. Now returns uintmax_t. `where' arg is now
5902 const char *. Size arg is now size_t. Now takes new type and maxval
5903 args. Compute result using uintmax_t, not long. Report error if
5904 field does not contain octal number in range.
5905 (gid_from_oct, major_from_oct, minor_from_oct, mode_from_oct,
5906 off_from_oct, size_from_oct, time_from_oct, uid_from_oct,
5907 uintmax_from_oct): New functions.
5909 (stringify_uintmax_t_backwards): New function.
5911 (decode_mode, print_for_mkdir): Mode arg is now mode_t.
5912 (skip_file): Offset arg is now off_t.
5914 * src/buffer.c (record_start_block, save_totsize, save_sizeleft,
5915 real_s_totsize, real_s_sizeleft, current_block_ordinal):
5917 (write_error): Arg is now ssize_t.
5918 (child_pid): Now pid_t.
5919 (available_space_after): Now size_t.
5921 (child_open_for_compress, child_open_for_uncompress, flush_write,
5922 open_archive, flush_write, write_error, flush_read, close_archive):
5923 Use pid_t, ssize_t, size_t when appropriate. Remove now-useless
5924 casts. Use unsigned long to print *_t types, except use
5925 STRINGIFY_BIGINT for off_t.
5927 * src/delete.c (records_read): Now daddr_t.
5928 (move_archive): Arg is now daddr_t. Check for overflow when
5930 (move_archive, delete_archive_members): Use daddr_t, off_t when
5931 appropriate. Remove now-useless casts.
5933 * src/rmt.h (rmt_read__, rmt_write__): Now returns ssize_t.
5934 (rmt_lseek): Now returns off_t.
5936 * src/create.c (to_oct):
5937 Now static. Value arg is now uintmax_t. Accept new args
5938 giving name of type of octal field, for error messages. Report an
5939 error if the value is too large to fit in the field.
5940 (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct, off_to_oct,
5941 size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct): New functions.
5943 (write_eot, write_long, finish_header, deal_with_sparse,
5944 finish_sparse_file, dump_file): Use dev_t, off_t, ssize_t, size_t when
5945 appropriate. Remove now-useless casts. Use unsigned long to print
5946 *_t types, except use STRINGIFY_BIGINT for off_t.
5948 (find_new_file_size): 1st arg is now off_t*.
5949 (finish_sparse_file): Args now use off_t, not long.
5950 Check for lseek error.
5951 (create_archive, dump_file): Cast -1 to dev_t when necessary.
5952 (dump_file): Device arg is now dev_t.
5953 Avoid overflow when testing whether file has holes
5954 by using the new ST_NBLOCKSIZE macro.
5956 * src/incremen.c (struct accumulator, add_to_accumulator,
5957 get_directory_contents, add_hierarchy_to_namelist, gnu_restore):
5958 Use size_t for sizes.
5959 (struct directory, get_directory_contents, add_hierarchy_to_namelist):
5960 Use dev_t, ino_t for devices and inodes.
5961 (gnu_restore): Use off_t for file offsets.
5962 (struct directory): Use char for flags. Add new flag `nfs'.
5964 (NFS_FILE_STAT): New macro.
5965 (note_directory): Accept struct stat * instead of
5966 device and inode number. All callers changed.
5967 (note_directory, get_directory_contents):
5968 Use NFS_FILE_STAT to determine whether directory is an NFS directory.
5969 (write_dir_file): Cast time_t to unsigned long before printing as %lu.
5971 * src/common.h (record_size, struct name, struct sp_array,
5972 available_space_after):
5973 Use size_t for sizes.
5974 (save_sizeleft, save_totsize, current_block_ordinal, skip_file):
5975 Use off_t for file offsets.
5976 (struct name): dir_contents is now const char *, not char *.
5977 (dump_file, get_directory_contents): Use dev_t for devices.
5978 (to_oct): Remove decl.
5979 (GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT, MODE_TO_OCT, SIZE_TO_OCT,
5980 UID_TO_OCT, UINTMAX_TO_OCT, OFF_TO_OCT, TIME_TO_OCT, STRINGIFY_BIGINT,
5981 GID_FROM_OCT, MAJOR_FROM_OCT, MINOR_FROM_OCT, MODE_FROM_OCT,
5982 OFF_FROM_OCT, SIZE_FROM_OCT, TIME_FROM_OCT, UID_FROM_OCT,
5983 UINTMAX_FROM_OCT): New macros.
5984 (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct, off_to_oct,
5985 size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct,
5986 stringify_uintmax_t_backwards, gid_from_oct, major_from_oct,
5987 minor_from_oct, mode_from_oct, off_from_oct, size_from_oct,
5988 time_from_oct, uid_from_oct, uintmax_from_oct): New decls.
5989 (print_for_mkdir): 2nd arg is now mode_t.
5991 See ChangeLog.1 for earlier changes.
5995 Copyright (C) 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005 Free Software
5998 This file is part of GNU tar.
6000 GNU tar is free software; you can redistribute it and/or modify
6001 it under the terms of the GNU General Public License as published by
6002 the Free Software Foundation; either version 2, or (at your option)
6005 GNU tar is distributed in the hope that it will be useful,
6006 but WITHOUT ANY WARRANTY; without even the implied warranty of
6007 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
6008 GNU General Public License for more details.
6010 You should have received a copy of the GNU General Public License
6011 along with GNU tar; see the file COPYING. If not, write to
6012 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
6013 Boston, MA 02111-1307, USA.
6017 version-control: never
projects / debian / tar / blob