1 2004-02-29 Sergey Poznyakoff <gray@Mirddin.farlep.net>
4 * configure.ac: Removed spurious AC_CHECK_LIB(iconv)
5 * src/common.h (utc_option): new global
6 (enum old_files.KEEP_NEWER_FILES): New element
7 * src/extract.c: Handle --keep-newer-files option
8 * src/list.c (tartime): Print UTC if --utc was given.
9 * src/tar.c: New options: --utc and keep-newer-files
11 * tests/Makefile.am: Added new tests
12 * tests/after: Rewritten
13 * tests/before: Rewritten
14 * tests/preset.in: Rewritten
15 * tests/delete03.sh: Accomodate for the new testsuite logic
16 * tests/gzip.sh: Likewise
17 * tests/incremen.sh: Likewise
18 * tests/listed01.sh: Likewise
19 * tests/multiv01.sh: Likewise
20 * tests/old.sh: Likewise
21 * tests/options.sh: Likewise
22 * tests/version.sh: Likewise
23 * tests/volume.sh: Likewise
25 * tests/star: New directory
26 * tests/star/README: New file
27 * tests/star/gtarfail.sh: New file
28 * tests/star/gtarfail2.sh: New file
29 * tests/star/pax-big-10g.sh: New file
30 * tests/star/qucktest.sh: New file
31 * tests/star/ustar-big-2g.sh: New file
32 * tests/star/ustar-big-8g.sh: New file
34 2004-02-26 Paul Eggert <eggert@twinsun.com>
36 * doc/tar.texi (dircategory Individual utilities): Append period,
37 as suggested by Karl Berry.
39 2004-02-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
41 * src/list.c (decode_header): Call xheader_decode before
42 the assignment to current_stat_info.archive_file_size.
44 2004-02-23 Paul Eggert <eggert@twinsun.com>
46 * configure.ac: Invoke AM_ICONV, to define ICONV_CONST if needed.
48 2004-02-23 Sergey Poznyakoff <gray@Mirddin.farlep.net>
53 * tests/before: Move testing of the prerequisite archive formats
54 to the separate function 'prereq'. Do not expect any arguments
55 * tests/delete03.sh: Use prereq() instead of passing arguments
57 * tests/incremen.sh: Likewise.
58 * tests/listed01.sh: Likewise.
59 * tests/multiv01.sh: Likewise.
61 2004-02-22 Sergey Poznyakoff <gray@Mirddin.farlep.net>
63 Added UTF-8 support. Finished global extended header
67 * configure.ac: Detect libiconv
68 * src/utf8.c: New file. Conversions to and from utf-8.
69 * src/Makefile.am: Added utf8.c
70 * src/create.c (write_header_name) In pax format, use
71 "path" keyword if the file name is not ASCII
72 (start_header): Likewise for uname and gname.
73 * src/list.c: Decode encountered global headers.
74 * src/xheader.c: Use keywords from the global
76 Correctly handle UTF-8 conversions.
77 (xheader_list_destroy): New function.
78 (xheader_set_single_keyword,xheader_set_keyword_equal): Added
79 missing gettext markers
80 (decode_record): Rewritten using caller-provided handler and
82 * tests/listed01.sh: Give credit to Andreas Schuldei.
84 2004-02-21 Sergey Poznyakoff <gray@Mirddin.farlep.net>
86 * src/create.c (dump_file0): The conditional at line
87 1296 prevented incremental backups on individual files
88 from working, as reported by Andreas Schuldei
89 <andreas@schuldei.org>.
91 This is due to the condition
93 (0 < top_level || !incremental_option)
95 Removing it makes incremental backups work for individual
96 files as well as for directories. On the other hand, it does
97 not affect other functionality, as shown by the reasoning below:
99 To begin with, the two parts of this condition are mutually
102 1) when top_level < 0, incremental_option == 1
103 so the condition yields false
104 2) when top_level >= 0, incremental_option == 0
105 so the condition yields true.
107 In other words, it is completely equivalent to
109 (!incremental_option)
111 Now, let's consider the effect of its removal. There are two cases:
113 1) when incremental_option==1
114 This means incremental backup in progress. In this case dump_file
115 is invoked only for directories or for files marked with 'Y' by
116 get_directory_contents. The latter are those that did not meet the
117 condition in incremen.c:242, which is exactly the same condition
118 as this at create.c:1296. So, for these files the check
119 (!incremental_option) is useless, since the rest of the
120 conditional will yield false anyway. On the other hand, if
121 dump_file is invoked on a directory, the conditional will yield
122 false due to !S_ISDIR assertion, so these will be processed as usual.
124 Thus, for this case the extra condition (!incremental_option) is
125 irrelevant, and its removal won't alter the behavior of tar,
126 *except* that it will enable incremental backups on individual
127 files, which is the wanted effect.
129 2) when incremental_option==0
130 In this case the condition yields true and its removal does not
131 affect the functionality.
134 * configure.ac: Raised patchlevel to 93
135 * src/incremen.c: Minor stylistic fixes.
136 * tests/listed01.sh: New test. Check listed incremental
137 backups on individual files.
138 * tests/Makefile.am: Added listed01.sh
140 2004-02-20 Sergey Poznyakoff <gray@Mirddin.farlep.net>
142 * src/common.h (simple_finish_header,start_private_header): New
144 (xheader_ghdr_name): Changed declaration
145 * src/create.c (start_private_header): Removed static qualifier.
146 (write_extended): Removed superfluous last argument. Use
148 (simple_finish_header): New function.
149 (finish_header): Use simple_finish_header() to break recursive
150 dependency between this function and write_extended().
151 * src/tar.c (assert_format): Do not bail out if several
152 --format arguments are given. This is a common case when
153 TAR_OPTIONS are used.
154 (decode_options): New option --show-defaults displays the
155 compiled-in defaults.
156 Use POSIX format if no --format option was given and
157 --pax-option was specified.
158 Do not allow to use --pax-option unless the archive format is
159 set to POSIX (or reading subcommand is requested).
161 * src/update.c (update_archive): Write global extended header if
163 * src/xheader.c (xheader_format_name): Bugfix.
164 (xheader_xhdr_name): Changed the default extended header name
165 to '%d/PaxHeaders.%p/%f', as POSIX requires.
166 (xheader_ghdr_name): Removed unused argument.
167 (xheader_write,xheader_write_global): New function.
168 (xheader_decode): Modified to honor overrides whatever
169 the current archive format is.
171 * src/delete.c (delete_archive_members): Call xheader_decode
173 * src/list.c (decode_header): Likewise.
174 * src/incremen.c (sort_obstack): Fixed typo in the comment
176 * doc/tar.texi: Document new default for extended
179 * tests/before: Accept an optional list of allowed archive
180 formats. Exit with the status 77 if the current archive
181 format does not match any of them.
182 * tests/delete03.sh: Require gnu, oldgnu or posix format
183 * tests/incremen.sh: Require gnu or oldgnu format
184 * tests/multiv01.sh: Likewise
186 2004-02-20 Sergey Poznyakoff <gray@Mirddin.farlep.net>
188 * doc/tar.texi (Option Summary): Documented --pax-option
189 * src/tar.c: Likewise.
191 * src/create.c (to_chars): Added a comment.
192 * src/tar.h: Comment to GNU_FORMAT
194 2004-02-18 Sergey Poznyakoff <gray@Mirddin.farlep.net>
197 * configure.ac: Added stpcpy
198 * bootstrap: Likewise
199 * lib/Makefile.am: Likewise
200 * src/common.h (xheader_xhdr_name,xheader_ghdr_name): New
202 * src/create.c (write_extended): Call xheader_xhdr_name
203 instead of using hardcoded "././@PaxHeader" name.
204 * src/tar.c: New option --pax-option (equivalent to -o option
206 * src/xheader.c: Implement pax -o option. Fixed misleading
207 heading comment (introduced 2003-09-02).
208 * src/incremen.c: Minor fixes
209 * m4/.cvsignore: Updated
211 2004-02-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
213 * src/incremen.c: Removed accumulator stuff in favor of obstack.
214 (get_directory_contents): Split into two functions
215 * src/update.c: Minor changes
216 * doc/tar.texi: Fixed typo
218 2004-02-15 Paul Eggert <eggert@twinsun.com>
220 Fix Debian bug 230872, originally reported by Jeff King in
221 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=230872>.
223 * doc/tar.texi (posix compliance): Remove. The whole section
224 was a misunderstanding of what POSIXLY_CORRECT is supposed to
225 mean. The GNU Coding Standards says that POSIXLY_CORRECT
226 is for disabling extensions that are incompatible with POSIX:
227 it is not for disabling compatible extensions. All references
228 to this section removed.
229 (posix): This format is created only if the posix format is
230 specified; it is no longer created if gnu format is specified
231 and POSIXLY_CORRECT is set.
232 * src/tar.c (decode_options): Ignore POSIXLY_CORRECT.
233 POSIX does not specify the behavior of tar, so we should
234 not worry about POSIXLY_CORRECT here.
236 2004-01-21 Sergey Poznyakoff <gray@Mirddin.farlep.net>
238 * Makefile.am: Removed m4
239 * configure.ac: Require automake-1.8/autoconf-2.59. Removed
241 * README-alpha: Updated
242 * bootstrap: Updated TP URL, improved help output. Default
243 to :ext:anoncvs and set CVS_RSH, unless already set.
244 * m4/Makefile.am: Removed
246 2004-01-21 Sergey Poznyakoff <gray@Mirddin.farlep.net>
248 * bootstrap: Bugfix by Marco Gerards <metgerards@student.han.nl>:
249 Use $option instead of $1 so all options will be parsed.
251 2004-01-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
253 Started rewriting buffer.c ...
255 * bootstrap: New option --no-po
256 * src/buffer.c (new_volume,check_label_pattern): Changed return type.
257 (time_to_start_writing): Changed data type
258 (file_to_switch_to): Removed. Variable never assigned to.
259 (open_archive) Moved option compatibility checks to tar.c
261 * src/common.h (maybe_backup_file): Changed return type
262 * src/misc.c: Likewise.
263 * src/create.c: Updated invocations of safer_name_suffix
264 * src/extract.c: Likewise
265 * src/delete.c: Updated assignment to write_archive_to_stdout
266 * src/tar.c (decode_options): More option compatibility checks
267 (moved from buffer.c)
268 * src/update.c (time_to_start_writing): Changed data type.
269 * tests/recurse.sh: New test case.
270 * tests/mksparse.c: New file.
271 * tests/Makefile.am: Added recurse.sh and mksparse.c
273 2004-01-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
275 * src/sparse.c (sparse_diff_file): Bugfix. Thanks
276 Martin Simmons for the patch.
277 * src/create.c (dump_dir0): Bugfix. Thanks Piotr Czerwinski
278 <pius@pld-linux.org> for the patch.
280 2003-12-26 Paul Eggert <eggert@twinsun.com>
282 Synchronize with Gettext 0.13.1, Automake 1.8, Autoconf 2.59,
283 and translation website.
285 * bootstrap: Don't bother skipping codeset.m4, glibc21.m4,
286 intdiv0.m4, inttypes_h.m4, inttypes.m4, inttypes-pri.m4,
287 isc-posix.m4, and lcmessage.m4 from gnulib. This list of files is
288 a bit obsolete anyway, now that gettext 0.13.1 is out. Also, the
289 files are replaced by autoreconf. Also, there seems to be a bug
290 in gettext/autoconf/automake if we try to omit these files after
291 autoreconf has replaced them, even though the gettext manual says
292 they're optional. So give up and just include them for now, even
293 though they make 'configure' longer and slower.
295 Change translation URL from
296 <http://www.iro.umontreal.ca/contrib/po/maint/tar/> to
297 <http://www2.iro.umontreal.ca/~gnutra/po/maint/tar/> to
298 accommodate translator website revamp.
300 Fail if autoreconf fails.
302 * m4/.cvsignore: Add intmax.m4, longdouble.m4, printf-posix.m4,
303 signed.m4, size_max.m4, wchar_t.m4, wint_t.m4, xsize.m4, to
304 ignore files now supplied by gettext 0.13.1.
306 2003-12-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
308 Synchronized with the backup repository on Mirddin
310 2003-12-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
312 * configure.ac: Check for varios members of struct stat
313 that may represent file modification times with a subsecond
315 Check for utimes (for future use)
316 * src/buffer.c (short_read): Issue a warning on short reads.
317 * src/common.h (sys_stat_nanoseconds): New function
318 * src/create.c (dump_file0): Use sys_stat_nanoseconds().
319 * src/list.c (read_and): Treat only two successive zero
320 filled blocks as an EOF indicator. Issue a warning if
321 a single one is encountered.
322 * src/system.c (sys_stat_nanoseconds): New function
323 * src/tar.h (tar_stat_info.atime_nsec,mtime_nsec,ctime_nsec): New
325 * src/xheader.c (code_time,decode_time): Support for subsecond
327 (atime_coder,atime_decoder,ctime_coder,ctime_decoder)
328 (mtime_coder,mtime_decoder): Update invocations of code_time and
330 (gid_decoder,size_decoder,uid_decoder,sparse_size_decoder)
331 (sparse_numblocks_decoder,sparse_offset_decoder)
332 (sparse_numbytes_decoder): Updated
334 2003-12-18 Sergey Poznyakoff <gray@Mirddin.farlep.net>
336 * src/names.c (safer_name_suffix): Reverted change made
337 2003-11-14. Reason: Discussion with Paul Eggert and
338 Jean-Louis Martineau. See also ChangeLog entry from
340 * tests/delete03.sh: Likewise.
341 * tests/extrac04.sh: Likewise.
342 * tests/multiv01.sh: Likewise.
344 2003-12-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
346 * src/incremen.c (write_directory_file): Use sys_truncate
347 * src/list.c (print_header): Use archive_file_size member
348 when printing real file size.
349 * src/sparse.c (sparse_scan_file): Correctly handle files with
351 (sparse_dump_region,sparse_extract_region): Allow for zero size
354 2003-12-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
356 * configure.ac: Raised version number to 1.13.92
357 * src/list.c (decode_header): Discern between pax and ustar
359 Initialize current_stat_info.archive_file_size.
361 NOTE: Modifications from this date on are temporarily
362 stored on local CVS on mirddin. This repository will
363 be synchronized with Savannah as soon as the latter
364 becomes operational again.
366 2003-12-01 Sergey Poznyakoff <gray@Mirddin.farlep.net>
369 * src/sparse.c: Initial implementation of GNU/pax sparse
371 * src/common.h (xheader_store): Changed prototype.
372 * src/create.c: Update calls to xheader_store
373 * src/extract.c (extract_archive): Check reported size vs.
374 archive file size to determine if we have to do with a
376 * src/tar.c (usage): Cleaned up the sample argument to --newer
378 (decode_options): Allow --sparse for POSIX_FORMAT archives.
379 * src/xheader.c (struct xhdr_tab.coder; all coder function): Added
381 Implemented GNU.sparse.* keywords.
383 2003-11-30 Sergey Poznyakoff <gray@Mirddin.farlep.net>
385 * configure.ac: Check for setlocale. Thanks Bruno Haible for
388 2003-11-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
390 * src/create.c (write_gnu_long_link): Use oldgnu
391 magic with @LongLink blocks.
393 2003-11-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
395 * src/tar.h: Support for star sparse format.
396 * src/sparse.c: Likewise.
398 2003-11-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
400 * src/sparse.c (sparse_diff_file): New function
401 * src/common.h (sys_compare_uid,sys_compare_gid): New functions
402 (sys_compare_uid_gid): Removed.
403 (sys_compare_links,report_difference): Changed prototype
404 (sparse_diff_file): New function
405 * src/system.c (sys_compare_uid,sys_compare_gid): New functions
406 (sys_compare_uid_gid): Removed.
407 (sys_compare_links): Changed declaration
408 * src/compare.c (diff_archive): Use sparse_diff_file.
410 2003-11-16 Sergey Poznyakoff <gray@Mirddin.farlep.net>
412 Rewritten sparse file handling.
414 * src/sparse.c: New file. Provides a universal framework
415 for various methods for sparse files handling.
416 * src/Makefile.am: Added sparse.c
417 * src/common.h (struct sp_array,sparsearray,sp_array_size)
418 (init_sparsearray,fill_in_sparse_array): Removed
419 (enum dump_status): New data type
420 (pad_archive,close_diag,open_diag,read_diag_details)
421 (readlink_diag,savedir_diag,seek_diag_details,stat_diag): New
423 (sparse_file_p,sparse_dump_file,sparse_extract_file): New
425 (print_header): Changed prototype declaration.
426 * src/tar.h (struct sp_array): Declaration from common.h
427 (struct tar_stat_info): New members archive_file_size,
428 sparse_map_avail,sparse_map.
429 * src/create.c: Major rewrite.
430 * src/extract.c: Use new sparse file interface.
431 * src/compare.c (diff_sparse_files): Temporary placeholder.
433 * src/buffer.c: Minor changes
434 * src/tar.c: Likewise.
435 * src/list.c: Likewise.
436 * src/misc.c (close_diag,open_diag,read_diag_details)
437 (readlink_diag,savedir_diag,seek_diag_details,stat_diag): New
438 diagnostics functions.
439 * src/incremen.c: Use new diagnostics functions.
440 * src/names.c: Likewise.
442 2003-11-14 Sergey Poznyakoff <gray@Mirddin.farlep.net>
444 * configure.ac: Fixed check for setsockopt
446 * src/create.c: Do not zero-terminate name field if
447 the name is exactly 100 characters long.
448 (write_ustar_long_name): Fixed cheking for unsplittable
451 2003-11-14 Sergey Poznyakoff <gray@Mirddin.farlep.net>
453 * src/create.c (start_header): Removed debugging hook
454 (dump_file): Fixed handling of linkname field.
455 * src/names.c (safer_name_suffix): If the input
456 file name ends with a slash, output one should do so
458 * doc/tar.texi: Documented --format=ustar
460 2003-11-14 Sergey Poznyakoff <gray@Mirddin.farlep.net>
462 * src/tar.h (archive_format): USTAR_FORMAT: New type.
463 * src/create.c: Added POSIX.1-1988 support.
464 * src/names.c (safer_name_suffix): Skip leading ./
465 * src/tar.c: New option --format=ustar forces
466 POSIX.1-1988 archive format.
467 * tests/delete03.sh: Updated.
468 * tests/extrac04.sh: Updated.
469 * tests/multiv01.sh: Updated.
471 2003-11-13 Sergey Poznyakoff <gray@Mirddin.farlep.net>
473 * src/list.c (read_and): Initialize current_stat_info
474 and extended_header at the start of the loop.
475 * src/names.c (all_names_found): Check if the argument
476 contains valid filename. Fixes coredump on `not_a_tar_file'
477 * src/xheader.c (atime_decoder,gid_decoder,ctime_decoder)
478 (mtime_decoder,size_decoder,uid_decoder): Use xstrtoumax.
479 Fixes `pax-big-10g' bug.
481 2003-11-12 Paul Eggert <eggert@twinsun.com>
483 Fix some C compatibility bugs reported by Joerg Schilling.
485 * src/common.h (stripped_prefix_len): Fix misspelling
486 "stripped_path_len" in declaration.
487 * src/rmt.c (main): Use "return FOO;" rather than
488 "exit (FOO);"; we no longer have to worry about
489 pre-ANSI hosts that mishandled returned values from "main".
490 * src/tar.c (main): Likewise. This avoids warnings on some
492 * src/system.c: Include signal.h, for 'kill'.
493 * src/system.h (DEV_BSIZE): Remove.
494 (DEFAULT_ST_BLKSIZE): New macro.
495 (ST_BLKSIZE): Use it, instead of DEV_BSIZE.
496 * src/tar.c (enum): Remove comma just before }.
498 2003-11-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
500 * src/list.c (decode_header): Initialize st_atime and
503 2003-11-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
505 * configure.ac (tar_save_LIBS): Bugfix. Thanks Adrian
506 Bunk <bunk@fs.tum.de> for reporting.
507 * doc/tar.texi: Fixed spelling. Thanks Martin Buchholz
508 <martin@xemacs.org> for spotting.
510 2003-11-04 Paul Eggert <eggert@twinsun.com>
512 * src/xheader.c (xhdr_tab): Make it extern, not static, as C89 and
515 2003-10-26 Paul Eggert <eggert@twinsun.com>
517 * src/system.c (sys_spawn_shell): Cast trailing null to (char *).
518 Bug reported by Christian Weisgerber.
520 2003-10-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
524 * src/tar.c (decode_options): Removed superfluous archive format
526 * doc/tar.texi: Documented new features.
528 2003-10-08 Sergey Poznyakoff <gray@Mirddin.farlep.net>
531 * THANKS: Added Wojciech Polak
532 * configure.ac: Added checks for missing functions. Raised
533 version number to indicate alpha release.
534 * lib/Makefile.am: Added missing headers
535 * lib/waitpid.c: Added missing includes.
536 * src/extract.c: Likewise.
537 * src/names.c: Removed spurious includes.
538 * src/xheader.c: Likewise.
539 * src/system.h [MSDOS]: Fixed spelling of EACCES. Added
540 macro overriding broken mkdir prototypes.
542 2003-10-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
544 * configure.ac: Check for dev_t and ino_t.
545 * m4/Makefile.am: Added missing files.
546 * src/system.c: New file.
547 * src/Makefile.am: Added system.c
548 * src/common.h: Prototypes for functions from system.c
549 * src/system.h (SET_BINARY_MODE, ERRNO_IS_EACCESS): New defines
550 * src/buffer.c: Moved system dependencies to system.c
551 * src/compare.c: Likewise.
552 * src/create.c: Likewise.
553 * src/delete.c: Likewise.
554 * src/extract.c: Likewise.
555 * src/rtapelib.c: Likewise.
557 2003-10-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
559 Implemented --occurrence option.
562 * src/tar.c: New option --occurrence.
563 * src/common.h (occurrence_option): New global
564 (struct name): Changed `found' member to `uintmax_t
566 (names_done): Removed
567 (all_names_found): Changed prototype.
568 (ISFOUND,WASFOUND): New macros
569 * src/delete.c (delete_archive_members): Honor --occurrence
571 * src/list.c (read_and): Likewise.
572 * src/names.c: Count number of occurrences of each name in the
574 (name_match): Honor --occurrence option.
575 (names_done): Removed
576 (all_names_found,names_notfound): Rewritten.
578 2003-10-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
580 * src/tar.c: Removed extra precaution regarding
581 subcommand_option == CAT_SUBCOMMAND
582 * lib/Makefile.am: Updated
584 2003-10-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
586 * src/common.h (names_done): New function.
587 * src/names.c: Likewise.
588 * src/list.c (read_and): Use all_names_found() as `while'
590 * src/tar.c: New option --first-copy
593 2003-09-24 Paul Eggert <eggert@twinsun.com>
595 * src/rmt.c (main): Don't translate Copyright string; international
596 law says the word "Copyright" should be in English.
597 * src/tar.c (decode_options): Likewise.
599 2003-09-22 Paul Eggert <eggert@twinsun.com>
601 * doc/tar.texi (extracting untrusted archives): New section.
603 * src/common.h (stripped_path_len): Renamed from cut_path_elements.
604 Return size_t, not pointer, so that we don't have to worry about
605 violating the C standard by converting char const * to char *.
607 * src/names.c (stripped_path_len): Likewise. Strip file system
608 prefix, too. Count adjacent slashes as if they were one slash;
609 that is the POSIX standard.
611 2003-09-17 Paul Eggert <eggert@twinsun.com>
613 * README-alpha: Document maintainer tool assumptions a bit. GNU
614 'sed' is no longer required. For GNU m4 1.4, suggest the patch in
615 Debian bug 211447. Fix minor misspellings/whitespace nits.
617 * configure.ac (AC_AIX, AC_MINIX): Remove; subsumed by
618 gl_USE_SYSTEM_EXTENSIONS.
620 * lib/.cvsignore: Add exit.h, time_r.c, time_r.h.
621 * m4/.cvsignore: Add restrict.m4, time_r.m4.
623 2003-09-17 Paul Eggert <eggert@twinsun.com>
625 * bootstrap: Don't use "for option; do";
626 Solaris 8 /bin/sh doesn't like that.
628 2003-09-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
630 * README-alpha: Updated
633 2003-09-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
635 * README-alpha: Updated
637 * po/POTFILES.in: Added src/xheader.c
638 * src/common.h (cut_path_elements): Added proto.
640 2003-09-05 Sergey Poznyakoff <gray@Mirddin.farlep.net>
642 * src/buffer.c: Use ngettext where appropriate.
643 * src/compare.c: Likewise.
644 * src/create.c: Likewise.
645 * src/misc.c: Likewise.
646 * src/tar.c: Likewise.
647 * src/update.c: Likewise.
649 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
651 * .cvsignore: Added *.shar.gz
654 * src/common.h (strip_path_elements): New variable.
655 * src/extract.c (extract_archive): Implemented --strip-path
656 * src/names.c (cut_path_elements): New functon.
657 * src/tar.c: New option --strip-path=NUM.
658 (decode_options) Assign boolean values to bool variables.
660 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
662 * src/delete.c: Fixed deletion from the POSIX archives.
663 * src/list.c (read_header): Minor change.
664 * src/tar.c (main): Do not check for volume_label_option
665 if subcommand_option is not CREATE_SUBCOMMAND.
666 * src/xheader.c (xheader_decode): Store the header as
667 well (for eventual delete).
669 * tests/incremen.sh: Explicitly request GNU format. This will
670 disappear when GNU extended header keywords are working.
671 * tests/multiv01.sh: Likewise
672 * tests/volume.sh: Likewise
674 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
676 * src/create.c: Support for "linkpath" extended keyword.
677 * src/xheader.c (decode_record): Reversed the return
680 2003-09-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
682 * configure.ac: Allow to redefine the default output format.
683 * src/tar.c: Use DEFAULT_ARCHIVE_FORMAT macro
684 (archive_format_string): New function.
685 (usage): Updated help output.
690 2003-09-02 Paul Eggert <eggert@twinsun.com>
692 * src/common.h (destroy_stat, xheader_decode, xheader_store,
693 xheader_read, xheader_finish, xheader_destroy): Add decls;
696 * src/create.c (write_extended): Remove unused local 'bufsize'.
698 * src/delete.c (delete_archive_members): Handle case of
699 HEADER_SUCCESS_EXTENDED followed by HEADER_FAILURE.
700 * src/list.c (read_and): Abort if HEADER_SUCCESS_EXTENDED
701 occurs, as it's not possible.
702 * src/update.c (update_archive): Likewise.
704 Use "const" when possible in new code.
705 * src/tar.c (struct fmttab.name): Now char const *. All uses changed.
706 (fmttab): Now const. All uses changed.
707 * src/xheader.c (struct xhdr_tab.keyword): Now pointer to const.
708 (struct xhdr_tab.coder, struct xhdr_tab.decoder, locate_handler,
709 decode_record, xheader_store, xheader_print, code_string, code_time,
710 code_num, dummy_coder, dummy_decoder, atime_coder, atime_decoder,
711 gid_coder, gid_decoder, gname_coder, gname_decoder, linkpath_coder,
712 linkpath_decoder, ctime_coder, ctime_decoder, mtime_coder,
713 mtime_decoder, path_coder, path_decoder, size_coder, size_decoder,
714 uid_coder, uid_decoder, uname_coder, uname_decoder):
715 Use pointers to const when possible.
716 (xhdr_tab): Now const.
718 * src/tar.c (fmttab): Avoid GCC warning by not eliding initializers.
719 (set_archive_format): Report an error if no format name matches,
720 instead of returning an undefined value.
722 * src/xheader.c (struct xhdr_tab.decoder, dummy_decoder,
723 atime_decoder, gid_decoder, gname_decoder, linkpath_decoder,
724 ctime_decoder, mtime_decoder, path_decoder, size_decoder,
725 uid_decoder, uname_decoder): Remove unused keyword arg.
728 * src/tar.c (set_archive_format): Now static.
729 * src/xheader.c (xhdr_tab, format_uintmax): Now static.
731 * src/xheader.c (dummy_coder, dummy_decoder, atime_coder,
732 atime_decoder, gid_coder, gid_decoder, gname_coder, gname_decoder,
733 linkpath_coder, linkpath_decoder, mtime_coder, mtime_decoder,
734 ctime_coder, ctime_decoder, path_coder, path_decoder, size_coder,
735 size_decoder, uid_coder, uid_decoder, uname_coder, uname_decoder):
736 Remove forward decls; no longer needed.
737 (xhdr_tab): Move to end, so that the forward decls aren't needed.
738 Add a forward declaration.
740 Use 'bool' in new code, when appropriate.
741 * src/xheader.c (decode_record): Return bool, not int.
742 * src/common.h (read_header): Since it accepts bool, change
743 all callers to use false and true rather than 0 and 1.
745 * src/xheader.c (decode_record): Fix misspelling in diagnostic
746 "extended headed" -> "extended header".
748 GNU coding style fixes.
749 * src/xheader.c (decode_record, xheader_decode):
750 Do not use decls like "char *p, *q;".
753 (xheader_store): Avoid parentheses around object operand of sizeof.
755 2003-09-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
757 * src/create.c (start_header): Store long file names
758 in "path" keyword of an extended header if in POSIX
760 (finish_header): print header before calling write_extended().
761 * src/list.c (list_archive): Always decode the header. This
762 is necessary so the extended header is processed and the correct
763 filename is printed no matter what the state of verbose_option.
764 * src/xheader.c (xhdr_tab): Reserved GNU keywords (commented out
767 2003-09-01 Paul Eggert <eggert@twinsun.com>
769 Update from gnulib, and correct fnmatch to fnmatch-gnu.
770 * bootstrap (gnulib_modules): Change fnmatch to fnmatch-gnu.
772 * configure.ac (gl_USE_SYSTEM_EXTENSIONS): Use this instead
774 * lib/.cvsignore: Add alloca.h, stdbool.h. Sort. Append newline.
775 * lib/Makefile.am (lib_OBJECTS): New macro, for convenience when
776 copying rules from gnulib module descriptions.
777 (BUILT_SOURCES, EXTRA_DIST, all-local, alloca.h):
778 Update from gnulib modules alloca, fnmatch, getline, stdbool.
779 * m4/.cvsignore: Add utimes-null.m4. Sort.
781 2003-09-01 Sergey Poznyakoff
783 Added initial support for creating POSIX headers.
785 * src/common.h (MAXOCTAL11,MAXOCTAL7): New defines
786 (string_to_chars): New functions
787 (struct xheader): Changed structure
788 (gid_to_gname,gname_to_gid,uid_to_uname,uname_to_uid): Changed
790 * src/create.c (string_to_chars): New function.
791 (write_extended): New function
792 (start_header): Create extended POSIX headers if necessary.
793 (finish_header): Likewise.
794 * src/list.c (print_header): Take user/group from
796 * src/names.c (gid_to_gname,gname_to_gid)
797 (uid_to_uname,uname_to_uid): Changed prototypes.
798 * src/tar.c: New option --format.
799 * src/tar.h (OLDGNU_COMPATIBILITY): Removed
800 (struct extra_header): Removed unused structure.
801 (union block.extra_header): Removed unused member.
802 * src/xheader.c: Implemented coder functions.
803 * bootstrap: Added obstack.
804 * lib/.cvsignore: Likewise.
805 * configure.ac: Added 'gl_OBSTACK'
806 * m4/Makefile.am: Added new files.
807 * m4/.cvsignore: Likewise.
808 * TODO: Minor formatting change
810 2003-08-31 Sergey Poznyakoff
812 Added initial support for POSIX extended and STAR headers
813 (only for listing/extracting).
815 * src/xheader.c: New file.
816 * src/Makefile.am: Added xheader.c
817 * src/tar.h (struct star_header): New datatype
818 (XHDTYPE,XGLTYPE): New defines
819 (enum archive_format:STAR_FORMAT): New member
820 (struct tar_stat_info): New datatype.
821 (union block.star_header): New member.
822 * src/common.h (orig_file_name,current_file_name)
823 (current_trailing_slash,current_link_name): Removed variables.
824 (current_stat_info): New variable
825 (current_stat): Removed
826 (extended_header): New variable
827 (decode_header): Changed prototype.
828 * src/list.c (decode_header): Added initial support for POSIX extended
830 (skip_member): Check oldgnu_header only if current_format is set
832 * src/buffer.c: Use current_stat_info
833 * src/compare.c: Likewise.
834 * src/create.c: Likewise.
835 * src/delete.c: Likewise.
836 * src/incremen.c: Likewise.
837 * src/mangle.c: Likewise.
838 * src/update.c: Likewise.
839 * src/extract.c: Likewise.
840 (make_directories): Improved check for the existence of the directory
841 * src/tar.c (destroy_stat): New function.
843 2003-08-29 Paul Eggert <eggert@twinsun.com>
845 * NEWS, bootstrap: Drop en_GB locale; it was more trouble than it
846 was worth (e.g., different users in en_GB disagree about -ize
848 * po/en_GB.po: Remove.
850 2003-07-28 Sergey Poznyakoff <gray@Mirddin.farlep.net>
854 * src/tar.c: Removed support for the obsolete command line
856 * doc/tar.texi: Removed references to the obsolete command
859 2003-07-27 Sergey Poznyakoff <gray@Mirddin.farlep.net>
863 * doc/tar.texi: Updated
864 * src/common.h (check_links_option): New variable
865 (orig_file_name): New variable
866 (check_links): New proto.
867 * src/create.c (struct link.nlink): New member
868 (link_table): Static for the module.
869 (dump_file): Update `link' member when adding new links
871 (check_links): New function.
872 * src/list.c (print_header): Use orig_file_name.
873 * src/tar.c: New option --check-links. Changed semantics of
874 -o to comply to UNIX98 when extracting and to its previous
876 (main): Call check_links if --check-links. was given.
878 2003-07-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
880 * src/list.c (print_header): Revised
881 * NEWS: Started the entry for 1.13.26
882 * doc/Makefile.am (tar.dvi): Fixed TEXINPUTS value.
884 2003-07-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
886 * .cvsignore: Added to the repository.
887 * doc/.cvsignore: Likewise.
888 * lib/.cvsignore: Likewise.
889 * m4/.cvsignore: Likewise.
890 * po/.cvsignore: Likewise.
891 * scripts/.cvsignore: Likewise.
892 * src/.cvsignore: Likewise.
893 * tests/.cvsignore: Likewise.
895 * lib/Makefile.am: Added exitfail.[hc]
896 * src/misc.c (chdir_do): Fixed call to restore_cwd
897 * src/buffer.c (flush_read): Fixed behavior on short
898 reads right after opening the new archive (multiv01.sh test).
899 (new_volume): Special handling for "-".
900 * src/list.c (print_header): Print trailing slash if
901 current_trailing_slash was set (extrac03.sh,extrac04.sh tests).
902 * tests/multiv01.sh: Minor changes.
903 * m4/Makefile.am: Added missing files.
905 2003-07-05 Paul Eggert <eggert@twinsun.com>
907 Finish the checkin begin yesterday.
909 * NEWS: Document the user-visible changes installed in the last
912 * TODO: New file (actually, resurrected; but with new contents).
914 * src/list.c (read_and): Give full type for procedure arg.
915 (read_header): Strip trailing slashes, setting current_trailing_slash.
916 (tartime): Avoid int overflow when printing year (!).
917 (print_header): New arg specifying block ordinal. All uses changed.
918 Print link as 'h' type. Give labels for long links and names.
920 * src/misc.c (contains_dot_dot): Moved to names.c
921 (must_be_dot_or_slash): New function.
922 (safer_rmdir): Use it.
923 (remove_any_file): Now takes enum as option, not boolean.
924 Check for (Linux) EISDIR as well as (POSIX) EPERM when attempting
925 to unlink a directory.
926 (deref_stat): Accept bool, not int.
928 * src/names.c (namelist_match): Allow partial matches only if
930 (hash_string_hasher): Renamed from hash_avoided_name.
931 (hash_string_compare): Renamed from compare_avoided_anames.
932 (hash_string_insert, hash_string_lookup): New functions.
933 (add_avoided_name, is_avoided_name): Use them.
934 (safer_name_suffix): New function.
935 (contains_dot_dot): Moved here from misc.c. Now returns bool, not int.
937 * src/rmt.c: Don't include print-copyr.h.
938 (prepare_input_buffer): New arg FD.
939 Do not read more than INT_MAX bytes at once,
940 since it breaks on some brain damaged Tru64 hosts.
942 when retrying instead of subtracting 1024; for speed.
943 (main): Use gettext to translate (C), not print_copyright.
945 * src/system.h: Include <alloca.h> and <stdbool.h> unconditionally,
946 now that gnulib handles this.
947 Include <stddef.h> and <limits.h> unconditionally, now that we assume
949 Assume that offsetof is defined in stddef.h.
950 Do not include <sys/param.h>.
951 (realloc, lseek): Do not declare.
952 (HAVE_DECL_VALLOC): Renamed from HAVE_VALLOC.
953 (CHAR_BIT, CHAR_MAX, UCHAR_MAX, LONG_MAX): Remove
954 declarations, since we now assume C89 or better.
955 (PARAMS): Remove, as we now assume C89. All uses changed.
956 (bindtextdomain, textdomain): Include <gettext.h> to define.
957 Include <unlocked-io.h>.
958 (valloc): Define if not defined, and if valloc is not declared.
959 (xstrdup): Remove decl.
961 * src/tar.c: Do not include <print-copyr.h>.
963 (get_date): Remove decl.
964 (ATIME_PRESERVE_OPTION, CHECKPOINT_OPTION, FORCE_LOCAL_OPTION,
965 IGNORE_FAILED_READ_OPTION, INDEX_FILE_OPTION, NO_OVERWRITE_DIR_OPTION,
966 NUMERIC_OWNER_OPTION, RECURSIVE_UNLINK_OPTION, REMOVE_FILES_OPTION,
967 SHOW_OMITTED_DIRS_OPTION, TOTALS_OPTION): New constants.
968 (long_options, decode_options): Use them.
969 (OVERWRITE_DIR_OPTION): Remove.
970 (long_options): New options --index-file, --no-overwrite-dir.
971 Remove --overwrite-dir option.
972 (usage): Use PACKAGE_BUGREPORT.
973 (decode_options): Terminate new argv properly.
974 Use PACKAGE_NAME, PACKAGE_VERSION.
975 If verbose, report how we grokked any textual date option.
976 (main): Add support for index-file.
978 * tests/Makefile.am: Convert to UTF-8.
979 (AUTOMAKE_OPTIONS): Remove.
980 (TESTS): Add delete04.sh, multiv01.sh, options.sh.
981 (INCLUDES): Remove ../intl.
982 (LDADD): Don't link libtar.a twice.
984 * tests/genfile.c: Convert to UTF-8.
985 Don't include <print-copyr.h>.
986 (DEFAULT_PATTERN): Renamed from DEFAULT.
987 (ZEROS_PATTERN): Renamed from ZEROS.
988 (main): Use gettext to translate (C), not print_copyright.
990 2003-07-04 Paul Eggert <eggert@twinsun.com>
992 Revamp to meet current standards of autoconf, automake,
993 gettext, and gnulib, and incorporate new translations.
995 * config/config.guess, config/config.sub, config/depcomp,
996 config/install-sh, config/mdate-sh, config/missing,
997 config/mkinstalldirs, config/texinfo.texi:
998 Moved here from parent directory, or from doc.
999 * config.hin: Renamed from config.h.in.
1000 * config/config.rpath: New file.
1002 * intl: Remove this subdirectory.
1004 * lib/fnmatch_.h: Renamed from lib/fnmatch.hin.
1006 * lib/getstr.c, lib/getstr.h, lib/msleep.c, lib/print-copyr.c,
1007 lib/print-copyr.h, lib/readutmp.c, lib/rename.c, lib/stpcpy.c,
1008 lib/strstr.c, lib/strtoimax.c, lib/strtoll.c, lib/strtoull.c,
1009 lib/strtoumax.c, lib/unicodeio.c, lib/unicodeio.h,
1010 lib/xstrtoimax.c, m4/c-bs-a.m4, m4/ccstdc.m4, m4/check-decl.m4,
1011 m4/decl.m4, m4/jm-mktime.m4, m4/prereq.m4, m4/xstrtoimax.m4,
1014 * lib/alloca_.h, lib/fnmatch_loop.c, lib/gettext.h, lib/pathmax.h,
1015 lib/safe-write.c, lib/safe-write.h, lib/stdbool_.h, lib/strcase.h,
1016 lib/stripslash.c, lib/unlocked-io.h, lib/xgetcwd.h, m4/alloca.m4,
1017 m4/backupfile.m4, m4/bison.m4, m4/chown.m4, m4/dirname.m4,
1018 m4/dos.m4, m4/exclude.m4, m4/fileblocks.m4, m4/ftruncate.m4,
1019 m4/getdate.m4, m4/getopt.m4, m4/hash.m4, m4/human.m4,
1020 m4/intdiv0.m4, m4/intmax_t.m4, m4/inttypes-pri.m4,
1021 m4/inttypes_h.m4, m4/isc-posix.m4, m4/lchown.m4, m4/lib-ld.m4,
1022 m4/lib-link.m4, m4/lib-prefix.m4, m4/memset.m4, m4/mktime.m4,
1023 m4/modechange.m4, m4/nls.m4, m4/onceonly.m4, m4/pathmax.m4,
1024 m4/po.m4, m4/quote.m4, m4/quotearg.m4, m4/rmdir.m4,
1025 m4/safe-read.m4, m4/safe-write.m4, m4/save-cwd.m4, m4/savedir.m4,
1026 m4/ssize_t.m4, m4/stdbool.m4, m4/stdint_h.m4, m4/strcase.m4,
1027 m4/strtoimax.m4, m4/strtol.m4, m4/strtoll.m4, m4/strtoul.m4,
1028 m4/strtoull.m4, m4/strtoumax.m4, m4/tm_gmtoff.m4, m4/uintmax_t.m4,
1029 m4/unlocked-io.m4, m4/xalloc.m4, m4/xgetcwd.m4, m4/xstrtol.m4,
1030 po/LINGUAS, po/Makevars, po/Rules-quot, po/boldquot.sed,
1031 po/en@boldquot.header, po/en@quot.header, po/en_GB.po,
1032 po/insert-header.sin, po/remove-potcdate.sin, po/stamp-po: New files.
1034 * ABOUT-NLS, INSTALL, lib/addext.c, lib/alloca.c, lib/argmatch.c,
1035 lib/argmatch.h, lib/backupfile.c, lib/backupfile.h, lib/dirname.c,
1036 lib/dirname.h, lib/error.c, lib/exclude.c, lib/exclude.h,
1037 lib/fnmatch.h, lib/full-write.c, lib/full-write.h, lib/getdate.h,
1038 lib/getdate.y, lib/getline.c, lib/getline.h, lib/getopt.c,
1039 lib/getopt.h, lib/getopt1.c, lib/hash.c, lib/hash.h, lib/human.c,
1040 lib/human.h, lib/lchown.c, lib/malloc.c, lib/mktime.c,
1041 lib/modechange.c, lib/modechange.h, lib/quote.c, lib/quote.h,
1042 lib/quotearg.c, lib/quotearg.h, lib/realloc.c, lib/safe-read.c,
1043 lib/safe-read.h, lib/save-cwd.c, lib/save-cwd.h, lib/savedir.c,
1044 lib/savedir.h, lib/strcasecmp.c, lib/utime.c, lib/xalloc.h,
1045 lib/xgetcwd.c, lib/xmalloc.c, lib/xstrdup.c, lib/xstrtol.c,
1046 lib/xstrtol.h, lib/xstrtoumax.c, m4/codeset.m4, m4/d-ino.m4,
1047 m4/error.m4, m4/fnmatch.m4, m4/getcwd.m4, m4/getline.m4, m4/gettext.m4,
1048 m4/glibc21.m4, m4/iconv.m4, m4/inttypes.m4, m4/lcmessage.m4,
1049 m4/longlong.m4, m4/malloc.m4, m4/mbrtowc.m4, m4/mbstate_t.m4,
1050 m4/progtest.m4, m4/realloc.m4, m4/strerror_r.m4, m4/ulonglong.m4,
1051 m4/utimbuf.m4, m4/utime.m4, m4/utimes.m4, m4/xstrtoumax.m4,
1053 Upgrade to latest version from external source. The file "bootstrap"
1054 now grabs these automatically, so we needn't keep track of them
1055 in this change long any longer.
1057 * Makefile.am (AUTOMAKE_OPTIONS): Remove. Now done by configure.ac.
1058 (SUBDIRS): Remove intl.
1059 * PORTS: Update for star, Macintosh.
1060 * README, README-alpha: Suggest Autoconf 2.57, Automake 1.7.5,
1061 Bison 1.875, gettext 0.12.1.
1062 * THANKS: Add Bernhard Rosenkraenzer, Solar Designer.
1063 * configure.ac (AC_INIT, AM_INIT_AUTOMAKE): Convert to modern form.
1064 (AC_CONFIG_AUX_DIR): New.
1065 (AC_CONFIG_HEADERS): Rename config.h.in to config.hin, to be more
1067 (AC_PREREQ): Bump from 2.52 to 2.57.
1068 (AC_GNU_SOURCE): New.
1069 (AC_PROG_GCC_TRADITIONAL, AM_C_PROTOTYPES, AC_C_CONST): Remove;
1070 we no longer support K&R C.
1072 (AC_CHECK_HEADERS): Remove limits.h, poll.h, stdbool.h, stropts.h,
1073 sys/ioccom.h, sys/param.h, sys/time.h, sys/timeb.h, wchar.h, wctype.h.
1074 (AC_MBSTATE_T): Remove.
1075 (HAVE_UTIME_H, HAVE_DECL_FREE, HAVE_DECL_GETGRGID, HAVE_DECL_GETPWUID,
1076 HAVE_DECL_GETENV, HAVE_DECL_MALLOC, HAVE_DECL_STRTOUL,
1077 HAVE_DECL_STRTOULL, HAVE_MKNOD): Remove our special code.
1078 (AM_STDBOOL_H): Add.
1079 (AC_HEADER_TIME, AC_STRUCT_TIMEZONE,
1080 jm_CHECK_TYPE_STRUCT_DIRENT_D_INO): Remove.
1081 (AC_CHECK_TYPE): Remove ssize_t.
1082 (gt_TYPE_SSIZE_T): Add.
1083 (jm_AC_PREREQ_XSTRTOUMAX, jm_PREREQ_ADDEXT, jm_PREREQ_ERROR,
1084 jm_PREREQ_HUMAN, jm_PREREQ_QUOTEARG, jm_PREREQ_XGETCWD,
1085 AC_FUNC_ALLOCA, AC_FUNC_CLOSEDIR_VOID, AC_FUNC_STRERROR_R,
1086 AC_FUNC_FNMATCH, AC_FUNC_VPRINTF, AM_FUNC_GETLINE, jm_FUNC_MALLOC,
1087 jm_FUNC_MKTIME, jm_FUNC_REALLOC):
1088 Remove. Switch to gnulib macros like gl_BACKUPFILE instead.
1089 (tar_LDADD): Rename to LIB_CLOCK_GETTIME. All uses changed.
1090 (rmt_LDADD): Rename to LIB_SETSOCKOPT. All uses changed.
1091 (AC_CHECK_FUNCS): Remove fchdir, ftime, getcwd, isascii, nap,
1092 napms, poll, select, strstr, usleep.
1093 (AC_REPLACE_FUNCS): Remove ftruncate, lchown, memset, rename,
1094 rmdir, strcasecmp, strncasecmp, strtol, strtoul.
1095 (AM_GNU_GETTEXT): Use external and need-ngettext options.
1096 (AM_GNU_GETTEXT_VERSION): New.
1097 (AC_OUTPUT): Remove intl/Makefile.
1099 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove.
1100 ($(srcdir)/tar.info, tar.dvi): Remove obsolete warnings.
1101 * doc/fdl.texi: Update to current GNU version.
1102 * doc/gettext.texi: Update to current coreutils version,
1103 plus a copyright notice.
1104 * doc/tar.texi: Switch to new method for doing copyright notices.
1105 Use @acronym instead of @sc where appropriate.
1106 Remove empty examples. Give a few more examples.
1108 * lib/Makefile.am (AUTOMAKE_OPTIONS): Remove.
1109 (EXTRA_DIST, libtar_a_SOURCES): Switch to gnulib, so that they
1110 are built up in pieces with +=.
1111 (noinst_HEADERS, INCLUDES): Remove.
1112 (BUILT_SOURCES, MAINTAINERCLEANFILES, MOSTLYCLEANFILES): New.
1113 (libtar_a_LIBADD): Use $ rather than @.
1114 (all-local, alloca.h, fnmatch.h, stdbool.h): New rules, from gnulib.
1116 * m4/Makefile.am (EXTRA_DIST): Add alloca.m4, backupfile.m4,
1117 bison.m4, chown.m4, dirname.m4, dos.m4, exclude.m4, fileblocks.m4,
1118 ftruncate.m4, getdate.m4, getopt.m4, hash.m4, human.m4,
1119 intdiv0.m4, intmax_t.m4, inttypes_h.m4, inttypes-pri.m4,
1120 isc-posix.m4, lcown.m4, lib-ld.m4, lib-link.m4, lib-prefix.m4,
1121 memset.m4, mktime.m4, modechange.m4, nls.m4, onceonly.m4,
1122 pathmax.m4, po.m4, quotearg.m4, quote.m4, rmdir.m4, safe-read.m4,
1123 safe-write.m4, save-cwd.m4, savedir.m4, ssize_t.m4, stdbool.m4,
1124 stdint_h.m4, strcase.m4, strtoimax.m4, strtoll.m4, strtol.m4,
1125 strtoull.m4, strtoul.m4, strtoumax.m4, tm_gmtoff.m4, uintmax_t.m4,
1126 unlocked-io.m4, xalloc.m4, xgetcwd.m4, xstrtol.m4.
1127 Remove c-bs-a.m4, ccstdc.m4, check-decl.m4, decl.m4, jm-mktime.m4,
1128 prereq.m4, xstrtoimax.m4.
1130 * po/POTFILES.in: Remove tests/genfile.c; it doesn't need to
1131 be translated, since it's not a user-visible tool.
1133 * scripts/Makefile.am (AUTOMAKE_OPTIONS): Remove.
1135 * src/Makefile.am (AUTOMAKE_OPTIONS): Remove.
1136 (INCLUDES): Remove ../intl. Put top-srcdir before ., for
1137 consistency with coreutils.
1138 (LDADD): Link LIBINTL after libtar.a, since
1139 it's now external and should stand by itself.
1141 * src/buffer.c (print_total_written): Adjust to new human.h
1143 (child_open_for_compress): Do not increase size to BLOCKSIZE.
1144 (open_archive): Open index file name.
1145 Strip trailing slahes from file names.
1146 (flush_write): Set size to 0 if not saving names.
1147 (flush_write, flush_read): Use safer_name_suffix rather than
1150 * src/common.h: Include <quote.h>.
1151 (absolute_names_option, atime_preserve_option, backup_option,
1152 block_number_option, checkpoint_option, dereference_option,
1153 force_local_option, ignore_failed_read_option, ignore_zeros_option,
1154 incremental_option, interactive_option, multi_volume_option,
1155 numeric_owner_option, one_file_system_option, recursive_unlink_option,
1156 read_full_records_option, remove_files_option, same_order_option,
1157 show_omitted_dirs_option, sparse_option, starting_file_option,
1158 to_stdout_option, totals_option, touch_option, verify_option,
1159 dev_null_output, now_verifying, we_are_root): Now bool, not int.
1160 (current_trailing_slash, index_file_name, recent_long_name_blocks,
1161 recent_long_link_blocks): New vars.
1162 (NO_OVERWRITE_DIR_OLD_FILES): New constant.
1163 (OVERWRITE_OLD_DIRS): Remove.
1164 (enum remove_option): New enum.
1165 (remove_any_file): Use it as option arg, not int.
1166 (is_avoided_name, contains_dot_dot): Return bool, not int.
1167 (safer_name_suffix): New decl.
1169 * src/compare.c (now_verifying): Now bool, not int.
1170 (fill_in_sparse_array): Move to extract.c. Now returns bool;
1171 all callers changed to test for failure.
1172 (diff_sparse_files): Take size from current_stat, not from param.
1173 (diff_archive): Do not count trailing slashes in archives.
1174 (verify_volume): Test for header failure after loop, not before.
1176 * src/create.c (relativize): Remove; replaced by safer_name_suffix.
1177 All callers changed.
1178 (start_header): Clear devmajor and devminor fields, too.
1179 (finish_header): New arg block_ordinal.
1180 (init_sparsearray): Now extern. Set sp_array_size to
1181 SPARSES_IN_OLDGNU_HEADER if it is zero.
1182 (dump_file): Keep link table as a hash.
1183 Do not count "file changed as we read it" as a failure.
1185 * src/delete.c (recent_long_name_blocks, recent_long_link_blocks):
1186 Move extern decl to common.h.
1188 * src/extract.c (we_are_root): Now bool, not int.
1189 (check_time): Warn about implausibly old time stamps.
1190 (set_stat): Use utimbuf, not stat_info.
1191 (prepare_to_extract): New arg DIRECTORY.
1192 (fill_in_sparse_array): Moved here from compare.c.
1193 (extract_sparse_file): Now returns off_t, giving size left.
1194 Truncate file at end.
1195 (extract_archive): Use safer_name_suffix rather than rolling our own.
1196 Use fill_in_sparse_array rather than rolling our own.
1197 Strip trailing slashes more effectively.
1198 Check for unsafe names.
1200 * src/incremen.c (struct directory): nfs and found are now of type
1202 (gnu_restore): Now takes directory name as argument, not offset
1203 of directory name in a global. All uses changed.
1204 (CURRENT_FILE_NAME): Remove.
1207 * tests/delete04.sh, tests/multiv01.sh, tests/options.sh: New
1210 2002-09-30 Paul Eggert <eggert@twinsun.com>
1212 * src/rmt.c (prepare_input_buffer): Renamed form
1213 prepare_record_buffer. All uses changed. Do not assume that
1214 size_t is the same width as int.
1216 2002-03-29 Paul Eggert <eggert@twinsun.com>
1218 * src/incremen.c (get_directory_contents):
1219 If ignore_failed_read_option, only warn about
1220 get_directory_contents failures. Fix suggested by
1223 2002-01-31 Mark W. Eichin <eichin@thok.org>
1225 * src/buffer.c (child_open_for_compress): Don't try to read
1226 past the end of the buffer.
1228 2001-10-11 Jim Meyering <meyering@lucent.com>
1230 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
1231 and quote_n (1, ... to avoid clobbering a buffer.
1233 2001-09-26 Paul Eggert <eggert@twinsun.com>
1235 * NEWS, configure.ac (AM_INIT_AUTOMAKE): Version 1.13.25.
1237 * src/buffer.c (flush_read): Don't diagnose partial blocks before
1238 end of file; just ignore them silently.
1240 * src/list.c (read_header): Don't keep around extended name
1241 and link info indefinitely; keep it only for the next file.
1242 This fixes a bug introduced in 1.13.24, and removes the need
1243 for some static variables. Set recent_long_name and
1244 recent_long_link to zero if there were no long links; this
1245 avoids a violation of ANSI C rules for pointers in delete.c.
1246 * THANKS: Add Christian Laubscher.
1248 2001-09-26 Jim Meyering <meyering@lucent.com>
1250 * doc/tar.texi (Remote Tape Server): is know -> is known
1252 2001-09-25 Paul Eggert <eggert@twinsun.com>
1254 * lib/unicodeio.c (EILSEQ): Include <iconv.h> first, since
1255 <iconv.h> may define EILSEQ (e.g. libiconv). Define a
1256 replacement EILSEQ to be ENOENT, not EINVAL, since callers may
1257 want to distinguish EINVAL and EILSEQ.
1259 2001-09-24 Christophe Kalt <Christophe.Kalt@kbcfp.com>
1261 * src/extract.c (maybe_recoverable):
1262 Treat OVERWRITE_OLD_DIRS like DEFAULT_OLD_FILES.
1264 2001-09-22 Paul Eggert <eggert@twinsun.com>
1266 * NEWS, configure.ac (AM_INIT_AUTOMAKE): Version 1.13.24.
1268 * ABOUT-NLS, intl/*: Update to gettext-0.10.40, replacing LGPL
1271 * INSTALL, mkinstalldirs: Update to autoconf 2.52 version.
1272 * PORTS: Add copyright notice, 'star' reference.
1273 * README-alpha: Add copyright notice, autoconf 2.52 patch.
1274 * THANKS: Add Christophe Kalt.
1275 * config.sub: Upgrade to 2001-09-14 version.
1277 * configure.ac (ALL_LINGUAS): Add ko.
1278 * po/ko.po: Resurrected file.
1280 * doc/convtexi.pl: Add coding advice for Emacs.
1282 * doc/getdate.texi: Add copyright notice.
1284 * doc/mdate-sh: Upgrade to automake 1.5 version.
1286 * doc/tar.texi (extracting files): Mention --to-stdout.
1287 (Option Summary, Dealing with Old Files): New option --overwrite-dir.
1288 (Overwrite Old Files): Likewise.
1290 * lib/Makefile.am (noinst_HEADERS):
1291 Remove copysym.h. Add print-copyr.h, unicodeio.h.
1292 (libtar_a_SOURCES): Remove copysym.c, Add print-copyr.c, unicodeio.c.
1294 * lib/copysym.c, lib/copysym.h: Remove.
1295 * lib/print-copyr.c, lib/print-copyr.h, lib/unicodeio.c,
1296 lib/unicodeio.h: New files.
1298 * lib/error.c, lib/getopt.c, lib/getopt.h, lib/getopt1.c,
1299 lib/mktime.c, lib/strtoll.c: Switch from LGPL to GPL.
1301 * lib/quotearg.c (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
1302 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
1304 * m4/Makefile.am (EXTRA_DIST): Remove isc-posix.m4.
1305 * m4/isc-posix.m4: Remove.
1307 * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Check for mbsinit.
1309 * po/POTFILES.in: Add copyright notice.
1311 * src/Makefile.am (LDADD): Like libtar.a before @INTLLIBS@ as
1313 * tests/Makefile.am (LDADD): Likewise.
1315 * src/buffer.c (write_archive_buffer, close_archive):
1316 If an archive is a socket, treat it like a FIFO.
1317 (records_read, records_written): New vars.
1318 (write_archive_to_stdout): Now bool, not int.
1319 (open_archive, flush_write, flush_read): Keep records_read and
1320 records_written up to date.
1322 * src/common.h (enum old_files): New value OVERWRITE_OLD_DIRS.
1323 (write_archive_to_stdout): Now bool, not int.
1324 (enum read_header): New value HEADER_SUCCESS_EXTENDED.
1325 (read_header): Now takes bool arg. Existing callers modified
1326 to pass 0, unless otherwise specified.
1328 * src/delete.c (records_read): Remove; now a global.
1329 (acting_as_filter): Now bool, not int.
1330 (recent_long_name, recent_long_link, recent_long_name_blocks,
1331 recent_long_link_blocks, records_read, records_written): New decls.
1332 (records_skipped): New var.
1333 (move_archive): Don't divide by zero if arg is 0.
1334 Use the above vars to compute how far to move.
1335 (write_recent_blocks): New function.
1336 (delete_archive_member): Pass 1 to read_header, so that it doesn't
1337 read more than 1 block. Handle resulting HEADER_SUCCESS_EXTENDED code.
1338 Keep track of how many records have been skipped.
1339 Let the buffer code count records.
1340 When copying a header, copy any extended headers that came before it.
1342 * src/extract.c (extract_archive): When marking a directory to be
1343 updated after symlinks, stat all directories after it in the
1344 delayed-set-stat list too, since they will be checked after
1345 symlinks. Add support for --overwrite-dir.
1347 * src/list.c (recent_long_name, recent_long_link,
1348 recent_long_name_blocks, recent_long_link_blocks): New vars.
1349 (read_and): Pass 0 to read_header.
1350 (read_header): New arg RAW_EXTENDED_HEADERS. Store away extended
1351 headers into new vars. Null-terminate incoming symbolic links.
1353 * src/rmt.c: Include print-copyr.h, not copysym.h.
1354 (main): Use print_copyright, not copyright_symbol.
1355 * src/tar.c (decode_options): Likewise.
1356 (OVERWRITE_DIR_OPTION): New constant.
1357 (long_options, usage, decode_options): Add --overwrite-dir.
1359 * src/tar.h: Put copyright notice into documentation.
1361 * tests/Makefile.am (TESTS): Add delete03.sh.
1362 * tests/delete03.sh: New file.
1364 * tests/genfile.c: Include print-copyr.h, not copysym.h.
1365 (main): Use print_copyright, not copyright_symbol.
1366 Include <argmatch.h>.
1367 (pattern_strings): Remove.
1368 (pattern_args, pattern_types): New constants.
1369 (main): Use XARGMATCH, not argmatch.
1371 2001-09-20 Jim Meyering <meyering@lucent.com>
1373 * lib/xstrtol.c (strtoimax): Guard declaration with
1374 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
1375 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
1376 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
1377 (strtoumax): Likewise, for completeness (it wasn't necessary).
1378 * m4/xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX):
1379 Check for declaration of strtoimax.
1380 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX):
1381 Check for declaration of strtoumax.
1383 2001-09-16 Paul Eggert <eggert@twinsun.com>
1385 * fnmatch.m4 (jm_FUNC_FNMATCH): Fix typo in previous patch: yes -> no.
1387 2001-09-14 Paul Eggert <eggert@twinsun.com>
1389 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.23.
1391 * README-alpha: Describe automake patch.
1393 * configure.ac (LIBOBJS):
1394 Remove automake 1.4 workaround, as we're using 1.5 now.
1395 (USE_INCLUDED_LIBINTL): New AC_DEFINE.
1397 * lib/copysym.c: Include stddef.h, for size_t.
1398 Include langinfo.h if needed.
1399 Use locale_charset only if USE_INCLUDED_LIBINTL;
1400 if not, use nl_langinfo (CODESET) if available.
1402 2001-09-13 Paul Eggert <eggert@twinsun.com>
1404 * config.guess, config.sub: Sync with canonical versions.
1406 * configure.ac (jm_PREREQ_XGETCWD): Add.
1408 * lib/Makefile.am (noinst_HEADERS): Add copysym.h.
1409 (libtar_a_SOURCES): Add copysym.c.
1410 * copysym.c, copysym.h: New files.
1412 * lib/error.c: Sync with fileutils version.
1414 * m4/Makefile.am (EXTRA_DIST): Add getcwd.m4; remove uintmax_t.m4.
1415 * m4/getcwd.m4: New file.
1416 * m4/uintmax_t.m4: Remove.
1418 * m4/gettext.m4 (AM_WITH_NLS):
1419 Fix bug with calculating version of Bison 1.29.
1420 Reported by Karl Berry.
1422 * src/Makefile.am (datadir): Remove.
1424 * src/rmt.c: Include copysym.h.
1425 (main): Use copyright_symbol to translate copyright notice,
1427 * src/tar.c: Likewise.
1428 * tests/genfile.c: Likewise.
1430 * src/system.h (MB_LEN_MAX): New symbol.
1432 2001-09-11 Paul Eggert <eggert@twinsun.com>
1434 * src/extract.c (struct delayed_set_stat): New member
1436 (delay_set_stat): Initialize it to 0.
1437 (set_mode): New arg current_stat_info. Use it (if nonnull) to avoid
1438 taking an extra stat ourselves. All callers changed.
1439 (set_stat): Likewise.
1440 (apply_nonancestor_delayed_set_stat): New arg 'after_symlinks'.
1441 If false, stop when encountering a struct whose 'after_symlinks'
1442 member is true. Otherwise, go through all structures but check
1443 them more carefully. All callers changed.
1444 (extract_archive): When extracting a deferred symlink, if its parent
1445 directory's status needs fixing, then mark the directory as needing
1446 to be fixed after symlinks.
1447 (extract_finish): Fix status of ordinary directories, then apply
1448 delayed symlinks, then fix the status of directories that are
1449 ancestors of delayed symlinks.
1451 * src/rtapelib.c (rexec):
1452 Remove declaration; it ran afoul of prototypes on Crays.
1453 Reported by Wendy Palm of Cray.
1455 2001-09-06 Paul Eggert <eggert@twinsun.com>
1457 * lib/strtoimax.c (HAVE_LONG_LONG):
1458 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
1459 (strtoimax): Use sizeof (long), not
1460 sizeof strtol (ptr, endptr, base),
1461 to work around bug in IBM C compiler.
1463 2001-09-04 Paul Eggert <eggert@twinsun.com>
1465 * lib/xgetcwd.c: Include "xalloc.h".
1466 (xgetcwd): Do not return NULL when memory is exhausted; instead,
1467 report an error and exit.
1469 * m4/prereq.m4 (jm_PREREQ_XREADLINK): New macro.
1470 (jm_PREREQ): Use it.
1472 2001-09-03 Paul Eggert <eggert@twinsun.com>
1474 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_XGETCWD.
1475 (jm_PREREQ_XGETCWD): New macro.
1477 * lib/exclude.c (fnmatch_no_wildcards):
1478 Fix typo that caused us to do case-folding
1479 search even when that was not desired. This occurred only in the
1482 * lib/xgetcwd.c: Include pathmax.h if not HAVE_GETCWD.
1483 Do not include xalloc.h.
1484 (INITIAL_BUFFER_SIZE): New symbol.
1485 Do not use xmalloc / xrealloc, since the caller is responsible for
1486 handling errors. Preserve errno around `free' during failure.
1487 Do not overrun buffer when using getwd.
1489 * lib/xgetcwd.c (xgetcwd):
1490 Use HAVE_GETCWD_NULL, not defined __GLIBC__ && __GLIBC__ >= 2,
1491 to decide whether to use getcwd (NULL, 0).
1493 2001-09-02 Paul Eggert <eggert@twinsun.com>
1495 * lib/xgetcwd.c: Fix typo in local var; from Jim Meyering.
1497 2001-09-01 Jim Meyering <meyering@lucent.com>
1499 * exclude.c: Use `""', not `<>' to #include non-system header files.
1500 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
1501 and strncasecmp as r-values. Unixware didn't have declarations.
1503 2001-08-31 Jim Meyering <meyering@lucent.com>
1505 * lib/xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
1506 Use an initial, malloc'd, buffer of length 128 rather than
1507 a statically allocated one of length 1024.
1509 2001-08-30 Paul Eggert <eggert@twinsun.com>
1511 * lib/utime.c: Include full-write.h.
1512 * lib/xstrtol.c (strtoimax): New decl.
1514 2001-08-29 Paul Eggert <eggert@twinsun.com>
1516 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.22.
1518 * src/create.c (dump_file): Relativize link names before dumping.
1519 This fixes a bug reported by Jose Pedro Oliveira.
1521 * src/create.c (dump_file): Use offsetof when computing sizes for
1522 struct hack; this avoids wasted space in some cases.
1523 * src/incremen.c (note_directory, find_directory): Likewise.
1524 * src/names.c (name_gather, addname): Likewise.
1526 * src/extract.c (extract_archive): Use strcpy, not memcpy,
1527 for consistency with other code that does similar things.
1528 * src/names.c (name_gather): Likewise.
1530 * src/names.c (read_name_from_file, name_next, name_gather,
1531 add_hierarchy_to_namelist): Avoid quadratic behavior when
1532 reallocating buffers. Check for buffer size overflow.
1533 (addname): Avoid unnecessary clearing of memory.
1535 2001-08-29 "Jan D." <Jan.Djarv@mbox200.swipnet.se>
1537 * src/extract.c (delay_set_stat): Fix off-by-one error in file
1538 name size allocation that caused core dumps.
1540 2001-08-28 Paul Eggert <eggert@twinsun.com>
1542 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.21.
1544 * configure.ac (GNU_SOURCE): Define to 1, not /**/.
1545 (major_t, minor_t, ssize_t): Use new-style AC_CHECK_TYPE.
1546 (daddr_t): Remove; no longer used.
1547 (jm_PREREQ_HUMAN): Add.
1549 * acconfig.h: Remove; no longer needed.
1551 * config.guess, config.sub:
1552 New files, from automake 1.5. Gettext 0.10.39 needs them.
1553 * depcomp, missing, mkinstalldirs: Upgrade to automake 1.5.
1555 * Makefile.am (AUTOMAKE_OPTIONS): Add dist-bzip2.
1556 (SUBDIRS): Put intl before lib, as gettext requires.
1558 * ABOUT-NLS: Upgrade to gettext 0.10.39.
1559 * intl: Upgrade entire directory to gettext 0.10.39.
1560 * m4/codeset.m4, m4/glibc21.m4, m4/iconv.m4:
1561 New files, from gettext 0.10.39.
1562 * m4/gettext.m4, m4/isc-posix.m4, m4/lcmessage.m4, m4/progtest.m4,
1563 Upgrade to gettext 0.10.39,
1564 * po/Makefile.in.in: Likewise, except fix a typo in its copying
1566 * po/cat-id-tbl.c, po/stamp-cat-id:
1567 Remove; no longer used by gettext 0.10.39.
1568 * po/ChangeLog: New file.
1570 * doc/Makefile.am (EXTRA_DIST): Add freemanuals.texi.
1571 $(srcdir)/tar.texi: Likewise.
1572 * doc/freemanuals.texi: New file.
1573 * doc/tar.texi (Free Software Needs Free Documentation): New appendix.
1574 `fileds' -> `fields'
1575 * doc/texinfo.tex: Upgrade to version 2001-07-25.07.
1577 * lib/Makefile.am (EXTRA_DIST): Add strtoll.c, strtoimax.c.
1578 (noinst_HEADERS): Add quote.h.
1579 (libtar_a_SOURCES): Add quote.c, xstrtoimax.c.
1581 * lib/exclude.c: Fix typo in '#include <stdint.h>' directive.
1583 * lib/full-write.c, lib/savedir.c: Comment fix.
1585 * lib/pathmax.h: Remove.
1587 * lib/quote.c, lib/quote.h: New files.
1589 * lib/xgetcwd.c: Don't include pathmax.h.
1590 Include stdlib.h and unistd.h if available.
1592 (xmalloc, xstrdup, free): Remove decls.
1593 (xgetcwd): Don't assume sizes fit in unsigned.
1594 Check for overflow when computing sizes.
1595 Simplify reallocation code.
1597 * lib/xmalloc.c: Quote failure tests.
1599 * lib/strtoumax.c, lib/xstrtoimax.c: New files.
1601 * lib/strtoimax.c: Renamed from strtouxmax.c. Make it more
1602 similar to strtol.c.
1603 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED.
1604 (verify): New macro.
1605 (strtoumax, uintmax_t, strtoull, strtol): Remove.
1606 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
1607 (strtoimax): Renamed from strtoumax. All uses of unsigned values
1608 changed to signed values. Check sizes at compile-time, not
1609 run-time. Prefer strtol to strtoll if both work.
1612 * lib/xstrtol.h (xstrtoimax): New decl.
1614 * m4/Makefile.am (EXTRA_DIST):
1615 Add codeset.m4, glibc21.m4, iconv.m4, inttypes.m4,
1616 longlong.m4, xstrtoimax.m4.
1618 * m4/inttypes.m4 (jm_AC_HEADER_INTTYPES_H):
1619 Remove; now done by autoconf.
1620 (jm_AC_TYPE_INTMAX_T, jm_AC_TYPE_UINTMAX_T): Replace with
1621 Use AC_CHECK_TYPE instead of merely looking for the header.
1623 * m4/uintmax_t.m4: Use shorter comment.
1625 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX):
1626 Quote first arg of AC_DEFUN.
1627 Require jm_AC_TYPE_INTMAX_T and jm_AC_TYPE_LONG_LONG since they
1628 is needed to parse the include file.
1629 Simplify logic behind the args to AC_REPLACE.
1631 * src/Makefile.am (OMIT_DEPENDENCIES): Remove.
1633 * src/ansi2knr.1, src/ansi2knr.c: Remove; wasn't being used.
1636 Use "Copyright %d" to simplify the translator's job in the future.
1637 Advise translator about circle-C.
1638 * src/tar.c: (decode_options): Likewise.
1639 * tests/genfile.c (main): Likewise.
1641 2001-08-28 Jim Meyering <meyering@lucent.com>
1643 * lib/argmatch.c: Include "quote.h".
1644 (argmatch_invalid): Quote the context.
1646 * lib/dirname.c (dir_name): Fix typo on PC platforms.
1648 * lib/backupfile.c, lib/basename.c, lib/dirname.c, lib/strtoul.c:
1649 Use single-quote for local .h files.
1651 * lib/error.h (__attribute__): Don't depend on __STRICT_ANSI__.
1653 * lib/getopt.c, lib/getopt.h, lib/getopt1.c: Upgrade to recent
1656 * lib/getdate.y (get_date): Initialize tm_isdst to -1 before
1657 invoking mktime the last time.
1659 * lib/pathmax.h: Use #if rather than #ifdef for HAVE_UNISTD_H.
1661 * lib/rename.c: Major rewrite by Volker Borchert to use system
1662 rename function, but to work around problems with trailing
1665 * lib/strtoll.c: New file, from glibc.
1666 * lib/strtoul.c: Update from glibc.
1668 * lib/strtouxmax.c: Renamed from lib/strtoumax.c.
1669 Add support for signed numbers, too.
1670 (strtoul, strtoull): Do not declare if STRTOUXMAX_UNSIGNED
1672 (strtol, strtoll): Declare as needed, if STRTOUXMAX_UNSIGNED is
1674 (strtoumax, uintmax_t, strtoull, strtoul): New macros.
1675 (main): Use generic names in debugging output.
1676 * lib/strtoimax.c: Plus add the following changes of my own:
1677 (main): Use accurate names in debugging output.
1679 * lib/xgetcwd.c (xgetcwd): Use getcwd if glibc 2 or later.
1682 * m4/c-bs-a.m4, m4/check-decl.m4, m4/d-ino.m4, m4/error.m4,
1683 m4/getline.m4, m4/jm-mktime.m4, m4/malloc.m4, m4/mbrtowc.m4,
1684 m4/mbstate_t.m4, m4/realloc.m4, m4/uintmax_t.m4, m4/utimbuf.m4,
1685 m4/utime.m4, m4/utimes.m4:
1686 Quote the first argument in each use of AC_DEFUN.
1688 * m4/getline.m4: Don't use string.h.
1690 * m4/inttypes.m4, m4/longlong.m4, m4/xstrtoimax.m4: New files.
1692 * m4/mbrtowc.m4 (jm_FUNC_MBRTOWC): @%:@ -> #.
1694 2001-08-27 Paul Eggert <eggert@twinsun.com>
1696 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.20.
1698 The biggest change is the new --exclude semantics and options.
1699 The basic idea was suggested by Gerhard Poul; thanks!
1701 * NEWS: Describe new --exclude semantics and options, and bug fixes.
1702 * README: ignfail.sh fails on some NFS hosts.
1703 * NEWS, README, lib/xstrtol.h: Add copyright notice.
1705 * Makefile.am (ACLOCAL_AMFLAGS): Add -I m4.
1706 (M4DIR, ACINCLUDE_INPUTS, $(srcdir)/acinclude.m4):
1707 Remove; the automake bug has been fixed.
1708 * acinclude.m4: Remove.
1710 * configure.ac: Renamed from configure.in.
1711 (AC_PREREQ): Bump from 2.13 to 2.52.
1712 (ALL_LINGUAS): Add id, tr. Remove ko, as po/ko.po (dated
1713 1997-05-30) has an encoding error.
1714 (jm_AC_HEADER_INTTYPES_H): Remove; now done by autoconf.
1715 (AC_FUNC_FNMATCH): Use AC_CONFIG_LINKS, not AC_LINK_FILES.
1717 * doc/fdl.texi: Update to current GNU version.
1719 * doc/tar.texi: Put leading '*' in direntry.
1720 Accommodate new gfdl sectioning.
1721 New option --recursion (the default) that is the inverse of
1724 New options --anchored, --ignore-case, --wildcards,
1725 --wildcards-match-slash, and their negations (e.g., --no-anchored).
1726 Along with --recursion and --no-recursion, these control how exclude
1727 patterns are interpreted. The default interpretation of exclude
1728 patterns is now --no-anchored --no-ignore-case --recursion
1729 --wildcards --wildcards-match-slash.
1731 * lib/Makefile.am (OMIT_DEPENDENCIES): Remove.
1733 * lib/exclude.c (bool): Declare, perhaps by including stdbool.h.
1734 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
1735 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
1736 Include if available.
1737 (<xalloc.h>): Include
1738 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
1739 (verify): New macro. Use it to verify that EXCLUDE macros do not
1740 collide with FNM macros.
1741 (struct patopts): New struct.
1742 (struct exclude): Use it, as exclude patterns now come with options.
1743 (new_exclude): Support above changes.
1744 (new_exclude, add_exclude_file):
1745 Initial size must now be a power of two to simplify overflow checking.
1746 (free_exclude, fnmatch_no_wildcards): New function.
1747 (excluded_filename): No longer requires options arg, as the options
1748 are determined by add_exclude. Now returns bool, not int.
1749 (excluded_filename, add_exclude):
1750 Add support for the fancy new exclusion options.
1751 (add_exclude, add_exclude_file): Now takes int options arg.
1752 Check for arithmetic overflow when computing sizes.
1753 (add_exclude_file): xrealloc might modify errno, so don't
1754 realloc until after errno might be used.
1756 * lib/exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
1758 (free_exclude): New decl.
1759 (add_exclude, add_exclude_file): Now takes int options arg.
1760 (excluded_filename): No longer requires options arg, as the options
1761 are determined by add_exclude. Now returns bool, not int.
1763 * lib/prepargs.c: Include <string.h>; required for C99 since
1767 BSD/OS 4.1 wchar.h requires FILE and struct tm to be declared.
1769 * lib/xstrtol.h (_DECLARE_XSTRTOL): Improve quality of
1770 diagnostic for LONGINT_INVALID_SUFFIX_CHAR.
1772 * m4/Makefile.am (EXTRA_DIST): Add check-decl.m4, mbrtowc.m4.
1773 Remove inttypes_h.m4, largefile.m4, mktime.m4.
1775 * m4/inttypes_h.m4, m4/largefile.m4, m4/mktime.m4: Remove;
1776 subsumed by Autoconf 2.50.
1778 * m4/error.m4: Upgrade to serial 2.
1780 * m4/fnmatch.m4 (jm_FUNC_FNMATCH): Upgrade to serial 4, but
1781 remove test for GNU C library. It's not correct, as some
1782 older glibcs are buggy.
1784 * m4/getline.m4, m4/malloc.m4: Upgrade to serial 4.
1786 * m4/prereq.m4: Upgrade to serial 20, but then:
1787 (jm_PREREQ): Add jm_PREREQ_EXCLUDE.
1788 (jm_PREREQ_EXCLUDE): New macro.
1789 (jm_PREREQ_HUMAN): Remove jm_AC_HEADER_INTTYPES_H, as it is subsumed
1792 * m4/realloc.m4: Upgrade to serial 4.
1794 * m4/strerror_r.m4: Revert to serial 1002.
1796 * m4/uintmax_t.m4: Upgrade to autoconf 2.5x.
1798 * m4/utimes.m4: Upgrade to latest version (still "serial 3").
1800 * m4/xstrtoumax.m4: Upgrade to serial 3, but then:
1801 (jm_AC_PREREQ_XSTRTOUMAX): Remove jm_AC_HEADER_INTTYPES_H, as
1802 it is now subsumed by autoconf. Add inttypes.h.
1804 * po/cs.po, po/da.po, po/de.po, po/es.po, po/et.po, po/fr.po,
1805 po/it.po, po/pl.po, po/sl.po, po/sv.po: Sync with translation project.
1807 * src/buffer.c (new_volume): Stop if the script exits with an error.
1809 * src/common.h (excluded_with_slash, excluded_without_slash):
1810 Remove, replacing by:
1811 (excluded): New decl.
1812 (link_error): New decl.
1813 (excluded_name): Now returns bool.
1816 (struct delayed_symlinks, extract_archive, apply_delayed_symlinks):
1817 Support hard links to symbolic links.
1819 (struct delayed_symlink): Remove 'names' member, replacing it with
1820 'sources' and 'target' member. All uses changed.
1822 (struct string_list): New type.
1824 (delayed_set_stat, extract_archive): Use offsetof when computing sizes
1825 for struct hack; this avoids wasted space in some cases.
1827 (extract_archive): Fix test for absolute pathnames and/or "..".
1828 Use link_error to report errors for links.
1829 Remove redundant trailing '/' at "really_dir", for all uses, not
1830 just before invoking mkdir.
1831 If overwriting old files, do not worry so much about existing
1833 Fix mode computation in the case where the directory exists.
1835 (apply_delayed_symlinks): If we can't make a hard link to a symbolic
1836 link, make a copy of the symbolic link.
1838 * src/incremen.c (get_directory_contents):
1839 If ignore_failed_read_option, only warn about
1842 * src/list.c (from_header): Do not issue a diagnostic if TYPE is zero.
1843 However, check for error even for '-' or '+' case.
1845 (print_header): Try parsing uids and gids as unsigned integers first,
1846 and as a uid_t or gid_t only if that fails. This adds support for
1847 listing positive uids and gids that are greater than UID_MAX and
1850 * src/misc.c (link_error): New function.
1852 * src/names.c (collect_and_sort_names):
1853 If ignore_failed_read_option, only warn about
1856 (excluded_name): Now returns bool. Simplify, as the fancy
1857 features are now all in excluded_filename.
1859 * src/rtapelib.c (base_name): Remove decl, as system.h now
1862 * src/system.h: Include stddef.h if available.
1863 (offsetof): Declare if stddef.h doesn't.
1865 Include <dirname.h>.
1866 (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove; now defined by dirname.h.
1868 * src/tar.c (ANCHORED_OPTION, IGNORE_CASE_OPTION,
1869 NO_ANCHORED_OPTION, NO_IGNORE_CASE_OPTION, NO_WILDCARDS_OPTION,
1870 NO_WILDCARDS_MATCH_SLASH_OPTION, WILDCARDS_OPTION,
1871 WILDCARDS_MATCH_SLASH_OPTION):
1874 (long_options, usage, decode_options): Add support for --anchored,
1875 --ignore-case, --no-anchored, --no-ignore-case, --no-wildcards,
1876 --no-wildcards-match-slash, --recursion, --wildcards,
1877 --wildcards-match-slash.
1879 (decode_options): Implement the new way of interpreting exclude
1882 (usage): --newer-mtime takes a DATE operand. DATE may be a file name.
1884 (OPTION_STRING, decode_options): Add -I, -y. Currently these options
1885 just print error messages suggesting alternatives.
1887 (add_filtered_exclude): Remove.
1889 * tests/Makefile.am (TESTS): Alphabetize, except put version.sh first.
1891 * tests/extrac04.sh (out): Remove
1892 directory/subdirectory/file1, as the new semantics for
1893 --exclude exclude it.
1895 * tests/genfile.c (main): Don't use non-ASCII char in msgid.
1897 2001-08-12 Paul Eggert <eggert@twinsun.com>
1899 * lib/addext.c (<errno.h>): Include.
1900 (errno): Declare if not defined.
1901 (addext): Work correctly on the Hurd, where pathconf returns -1 and
1902 leaves errno alone, because there is no limit. Also, work even if
1903 size_t is narrower than long.
1905 2001-07-08 Paul Eggert <eggert@twinsun.com>
1907 * lib/alloca.c (alloca): Arg is of type size_t, not unsigned.
1909 2001-05-10 Paul Eggert <eggert@twinsun.com>
1911 * lib/addext.c (ISSLASH, base_name): Remove decls; now in dirname.h.
1912 Include <backupfile.h> and <dirname.h> after size_t is defined.
1913 (addext): Use base_len to trim redundant trailing slashes instead of
1916 * lib/backupfile.c (ISSLASH, base_name):
1917 Remove decls; now in dirname.h.
1918 Include <argmatch.h>, <backupfile.h>, <dirname.h> after size_t
1920 (find_backup_file_name): Rename locals to avoid new functions.
1921 Use base_len instead of rolling it ourselves.
1922 Work even if dirlen is 0.
1923 Use a dir of '.' if given the empty string.
1926 Do not include <stdio.h>, <assert.h>; no longer needed.
1927 (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Remove; now in dirname.h.
1928 Include <string.h>, <dirname.h>.
1929 (base_name): Allow file names ending in slashes, other than names
1930 that are all slashes. In this case, return the basename followed
1933 * lib/dirname.c: Include <string.h> instead of <stdlib.h>.
1934 (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove; now in dirname.h.
1935 (dir_len): Renamed from dirlen.
1936 All callers changed.
1938 * lib/dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
1940 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
1942 2001-02-16 Paul Eggert <eggert@twinsun.com>
1944 * lib/quotearg.c (mbrtowc, mbrtowc, mbsinit):
1945 Do not declare or define if HAVE_MBRTOWC,
1946 since the test for HAVE_MBRTOWC now requires proper declarations.
1948 * lib/alloca.c (malloc): Undef before defining.
1950 2001-02-13 Paul Eggert <eggert@twinsun.com>
1952 * src/compare.c (read_and_process): Use off_t for size.
1953 From Maciej W. Rozycki.
1955 2001-01-26 Paul Eggert <eggert@twinsun.com>
1957 * lib/quotearg.c: Include stddef.h. From Jim Meyering.
1959 2001-01-12 Paul Eggert <eggert@twinsun.com>
1961 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.19.
1963 * lib/savedir.h (savedir): Remove size arg.
1965 * doc/tar.texi: Add @setchapternewpage odd.
1966 Remove -I as an alias for -T, for now.
1968 Update copyright. Remove "Published by".
1969 Dates beginning with / or . are taken to be file names.
1971 * src/tar.c (<time.h>): Do not include;
1972 (time): Do not declare.
1973 (usage): Remove -I as an alias for -T.
1974 (OPTION_STRING): Remove -I.
1975 (decode_options): Dates that look like an absolute path name,
1976 or that start with '.', are presumed to be file names whose
1978 Remove 'I' as an aliase for 'T'.
1981 * src/extract.c (<time.h>): Do not include; system.h now does this.
1982 (make_directories): Skip filesystem prefixes.
1983 Don't assume '/' is the only separator.
1984 (extract_sparse_file): Use new full_write semantics.
1985 On write error, return instead of invoking skip_file.
1986 Do not free sparsearray; caller does this now.
1987 (apply_nonancestor_delayed_set_stat): Do not assume '/' is the only
1989 (extract_archive): Don't assume file name lengths fit in int.
1990 Report what got stripped from member name; it might be more than '/'.
1991 Use new full_write semantics.
1992 Do not pass redundant trailing "/" to mkdir, as POSIX does not allow
1994 Do not report mkdir error if old_files_option == KEEP_OLD_FILES.
1996 * src/buffer.c (<time.h>): Do not include; system.h now does this.
1997 (time): Remove decl; likewise.
1998 (child_open_for_uncompress): Use new full_write semantics.
1999 (flush_write): Use ISSLASH instead of testing for '/'.
2000 (flush_read): Likewise.
2002 * src/rmt.h (_remdev): Look for / anywhere in Path.
2004 * src/misc.c (contains_dot_dot): Skip filesystem prefix.
2005 Don't assume '/' is the only separator.
2006 (safer_rmdir): Don't assume '/' is the only separator.
2008 * src/compare.c (diff_archive): Don't assume '/' is the only separator.
2010 * lib/dirname.h (dirlen): New decl.
2012 * src/incremen.c (get_directory_contents):
2013 Remove path_size arg; all callers changed.
2014 Don't assume '/' is the only directory separator.
2015 (gnu_restore): Work even if file name length doesn't fit in int.
2017 * lib/addext.c (ISSLASH): New macro.
2018 (addext): Trim any redundant trailing slashes.
2020 * src/names.c (name_next):
2021 Don't assume '/' is the only directory separator.
2022 (namelist_match): Likewise.
2023 (add_hierarchy_to_namelist): Remove dirsize arg.
2024 Do not assume '/' is the only directory separator.
2025 (new_name): Likewise.
2027 * lib/Makefile.am (noinst_HEADERS): Add dirname.h, full-write.h.
2028 (libtar_a_SOURCES): Add dirname.c.
2030 * src/create.c (relativize):
2031 New function, with much of old start_header's guts.
2032 Handle filesystem prefixes.
2033 (start_header): Use this new function.
2034 (init_sparsearray): Don't bother to zero out the new array;
2036 (deal_with_sparse): Fix array allocation bug.
2037 (create_archive): Don't assume '/' is the only separator.
2038 (dump_file): Likewise.
2039 Don't worry about leading / in symlink targets.
2041 * lib/savedir.c (savedir):
2042 Remove size arg; it wasn't portable. All callers changed.
2044 * lib/utime.c (utime_null): Adjust to new full_write convention.
2046 * configure.in (YACC): Avoid portability problem with Ultrix sh.
2048 * lib/backupfile.c: Include <dirname.h>.
2049 (ISSLASH): New macro.
2050 (find_backup_file_name): Use dirlen to calculate directory lengths.
2051 (max_backup_version): Strip redundant trailing slashes.
2053 * src/common.h: Include <full-write.h>.
2054 (get_directory_contents): No longer has size arg.
2055 (gnu_restore): Arg is size_t, not int.
2057 * src/system.h: Include <time.h>.
2058 (time): Declare if not defined.
2060 * lib/full-write.c: Include full-write.h, not safe-read.h.
2061 full_write returns size_t, with short writes meaning failure.
2062 All callers changed.
2064 * src/rtapelib.c: Include full-write.h.
2066 * src/rmt.c: Include full-write.h.
2067 (main): Update copyright.
2069 * doc/getdate.texi: Mention that only English is supported.
2070 Show how to use "date" so that the output is acceptable to getdate.
2071 Mention Z as an abbreviation for UTC.
2073 * lib/full-write.h: New file.
2075 * src/list.c: system.h now does time.h stuff.
2078 Use HAVE_STDLIB_H, not STDC_HEADERS, to decide whether to include
2080 Do not include string.h, strings.h, or assert.h; no longer needed.
2081 (strrchr, memrchr, malloc): Remove decls; no longer needed.
2083 (base_name): New decl.
2084 (BACKSLASH_IS_PATH_SEPARATOR): Remove.
2085 (dir_name_r): Remove.
2086 (dirlen): New function.
2087 (dir_name): Use dirlen instead of dir_name_r.
2088 (<string.h>, <strings.h>): Include only if test program.
2089 (main): Use "return 0", not "exit (0)".
2091 2000-12-08 Paul Eggert <eggert@twinsun.com>
2093 * lib/dirname.h: New file.
2095 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
2097 * lib/fnmatch.c: Do not comment out all the code if we are using
2098 the GNU C library, because in some cases we are replacing buggy
2099 code in the GNU C library itself.
2101 2000-10-30 Paul Eggert <eggert@twinsun.com>
2103 * lib/fnmatch.c (FOLD): Do not assume that characters are unsigned.
2105 2000-10-29 Paul Eggert <eggert@twinsun.com>
2107 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.18.
2109 * src/tar.c: Include <fnmatch.h>, for FNM_LEADING_DIR.
2111 2000-10-28 Paul Eggert <eggert@twinsun.com>
2113 * doc/tar.texi: --no-recursion now applies to extraction, too.
2114 * src/create.c (dump_file): no_recurse_option -> ! recursion_option
2115 * src/names.c (namelist_match, excluded_name):
2116 Do not match subfiles of a directory
2117 if --no-recursion is specified.
2118 * src/tar.c (NO_RECURSE_OPTION): Remove.
2119 (long_options): Have getopt set the --no-recursion flag.
2120 (decode_options): Initialize recursion_option to FNM_LEADING_DIR.
2121 Remove case for NO_RECURSE_OPTION.
2122 * src/common.h (recursion_option):
2123 Renamed from no_recurse_option, with sense
2124 negated, and with FNM_LEADING_DIR being the nonzero value.
2126 * names.c (namelist_match): New function.
2127 (name_match, name_scan): Use it to eliminate duplicate code.
2128 (names_notfound): Remove special case for Amiga.
2130 2000-10-27 Paul Eggert <eggert@twinsun.com>
2132 * src/misc.c (read_error_details, read_warn_details,
2133 read_fatal_details): Don't assume size_t is unsigned long.
2135 * src/buffer.c (flush_read): If read_full_records_option, try to
2136 fill the input buffer, as --delete -f - needs this.
2138 2000-10-24 Paul Eggert <eggert@twinsun.com>
2140 * m4/strerror_r.m4 (AC_FUNC_STRERROR_R): Port to autoconf 2.13.
2142 * src/buffer.c (check_label_pattern):
2143 Make sure header name is a string before
2144 passing it to fnmatch.
2145 (init_volume_number): Check for global_volno overflow.
2146 (new_volume): Check for global_volno overflow.
2148 * src/tar.c (decode_options):
2149 Check that volume label is not too long to overflow
2150 name in tar header block.
2152 * Makefile.am (EXTRA_DIST): Remove rebox.el.
2154 * configure.in (HAVE_DECL_STRERROR_R): Remove our handwritten code.
2155 (AC_FUNC_STRERROR_R): Use this instead.
2157 2000-10-23 Paul Eggert <eggert@twinsun.com>
2159 * src/extract.c: Include <time.h>, since we invoke "time".
2161 * lib/prepargs.c (prepend_default_options):
2162 Don't use NULL, for portability.
2164 * m4/fnmatch.m4: Add "working" to message.
2166 * src/names.c: (_GNU_SOURCE): Remove; autoconf now does this.
2168 (getpwuid, getgrgid): Declare only if system headers don't.
2169 (gid_to_gname): Don't invoke setgrent.
2170 (namelist): Now static, not global.
2171 (nametail): New var. All uses of namelast changed to use
2172 nametail, with one extra level of indirection.
2173 (name_gather): Use memcpy instead of strncpy + assignment of NUL.
2174 (name_match): Set nametail too, when setting namelist to null.
2175 (add_hierarchy_to_namelist): Change type of dir arg from char * to
2176 struct name *, so that we don't have to look up the name again
2177 here. Get change_dir from dir rather than as a separate arg. Add
2178 dirsize arg, and pass it along to get_directory_contents. Remove
2179 unnecessary check of directory type.
2180 (new_name): Do not append a slash if PATH already ends in one.
2181 (avoided_names, struct avoided_name): Remove.
2182 (avoided_name_table): New var, replacing avoided_names.
2183 (hash_avoided_name, compare_avoided_names): New function.
2184 (add_avoided_name, is_avoided_name): Use hash table rather than
2187 * src/buffer.c (_GNU_SOURCE): Remove; autoconf now does this.
2188 (child_open_for_compress, child_open_for_uncompress,
2189 close_archive): Propagate any failure of the compression process
2191 (open_archive, flush_write, flush_read, close_archive): Do not
2192 allocate an array of size PATH_MAX, as PATH_MAX might be (size_t)
2193 -1. Instead, allocate an array with the size that's needed.
2194 (open_archive): Don't bother checking S_ISCHR of /dev/null.
2195 (backspace_output): Don't try to backspace past start of archive.
2196 (close_archive): Remove special case for DELETE_SUBCOMMAND.
2198 * acconfig.h (_GNU_SOURCE, DEFAULT_ARCHIVE, DEFAULT_BLOCKING,
2199 DENSITY_LETTER, DEVICE_PREFIX, EMUL_OPEN3, HAVE_GETGRGID,
2200 HAVE_GETPWUID, HAVE_MKNOD, HAVE_RTAPELIB, HAVE_ST_FSTYPE_STRING,
2201 HAVE_UNION_WAIT, HAVE_UTIME_H, HAVE_VALLOC, MTIO_CHECK_FIELD, PACKAGE,
2202 PROTOTYPES, REMOTE_SHELL, STD_INC_PATH, VERSION, WITH_CATALOGS,
2203 WITH_DMALLOC, WITH_REGEX):
2204 Remove; now generated automatically.
2206 * configure.in (_GNU_SOURCE): Define to empty, not 1, for
2207 compatibility for glibc fragments.
2208 (_GNU_SOURCE, HAVE_UTIME_H, MTIO_CHECK_FIELD,
2209 HAVE_ST_FSTYPE_STRING, HAVE_MKNOD, REMOTE_SHELL, DENSITY_LETTER,
2210 DEVICE_PREFIX, DEFAULT_ARCHIVE, DEFAULT_BLOCKING): Add comment so
2211 that we needn't put an entry into acconfig.h.
2212 (ALL_LINGUAS): Add da.
2213 (AC_C_BACKSLASH_A): Remove; jm_PREREQ_QUOTEARG now does this.
2214 (AC_CHECK_HEADERS): Add stdbool.h (for hash.h users), wctype.h
2216 (AC_MBSTATE_T): Add.
2217 (RMT): Append $(EXEEXT).
2218 (HAVE_GETGRGID, HAVE_GETPWUID, pe_AC_TYPE_SIGNED_CHAR): Remove.
2219 (HAVE_DECL_FREE, HAVE_DECL_GETGRGID, HAVE_DECL_GETPWUID,
2220 HAVE_DECL_GETENV, HAVE_DECL_MALLOC, HAVE_DECL_STRTOUL,
2221 HAVE_DECL_STRTOULL, HAVE_DECL_STRERROR_R): New macros.
2222 (jm_PREREQ_ADDEXT, jm_PREREQ_ERROR, jm_PREREQ_QUOTEARG): Add.
2223 (AC_REPLACE_FUNCS): Remove execlp; no longer needed.
2224 (AC_CHECK_FUNCS): Add clock_gettime; AC_SEARCH_LIBS wasn't enough.
2225 Remove mbrtowc; jm_PREREQ_QUOTEARG now does this.
2226 (EMUL_OPEN3): Remove; no longer needed.
2227 (DENSITY_LETTER, DEVICE_PREFIX): Simplify m4 quoting.
2229 * m4/fnmatch.m4 (AC_FUNC_FNMATCH): Detect d*/*1 vs d/s/1 bug.
2231 * src/common.h: Do not include basename.h.
2232 * src/rtapelib.c (base_name): Do not include basename.h;
2233 declare base_name instead.
2235 * lib/basename.h, lib/execlp.c, lib/getpagesize.h, lib/mkdir.c:
2237 * lib/getstr.c, lib/getstr.h, lib/hash.h, lib/hash.h, lib/prepargs.c,
2238 lib/prepargs.h, lib/savedir.c, lib/savedir.h: New files.
2239 * lib/Makefile.am (EXTRA_DIST, noinst_HEADERS, libtar_a_SOURCES):
2240 Adjust to the above changes.
2242 * lib/Makefile.am (AUTOMAKE_OPTIONS): Remove ../src/ansi2knr.
2244 * src/open3.c: Remove.
2246 * src/Makefile.am (AUTOMAKE_OPTIONS): Remove ansi2knr.
2247 (tar_SOURCES): Remove open3.c.
2248 (INCLUDES): Remove -I.., as automake does that.
2249 (OMIT_DEPENDENCIES): ../lib/fnmatch.h -> fnmatch.h. Add localedir.h.
2251 The following changes are to put LOCALEDIR into localedir.h instead
2252 of passing it on the command line.
2254 (DISTCLEANFILES): New macro.
2255 (localedir.h): New rule.
2256 (rmt.o tar.o): Now depend on localedir.h.
2258 * tests/delete02.sh, tests/extrac04.sh: New files.
2260 * tests/Makefile.am (AUTOMAKE_OPTIONS): Remove ansi2knr.
2261 (TESTS): Add extrac04.sh, and restore delete02.sh.
2262 (DEFS): Remove; LOCALEDIR is now done via localedir.h.
2263 (INCLUDES): Remove -I.. as automake does this now.
2265 * src/rtapelib.c (rexec): Don't declare unless using it.
2266 (do_command): Simplify signal-handling code slightly.
2268 * src/delete.c (blocks_needed): Remove. All uses changed to use
2269 blocking_factor - new_blocks.
2270 (acting_as_filter): New var.
2271 (write_record, delete_archive_members): Use acting_as_filter
2272 rather than archive == STDIN_FILENO to detect whether we're acting
2273 as a filter, as open can return STDIN_FILENO in some cases.
2274 (delete_archive_members): Ignore zero blocks if
2275 ignore_zeros_option is nonzero. Fix bug that messed up last
2276 output block: write_eot can't be used here, as it gets confused
2277 when the input is at end of file.
2279 * src/compare.c (diff_archive): Do not impose an arbitrary limit on
2280 symbolic link contents length. Pass directory size to
2281 get_directory_contents.
2283 * m4/decl.m4, m4/error.m4, m4/mbstate_t.m4, m4/prereq.m4,
2284 m4/strerror_r.m4: New files.
2285 * m4/signedchar.m4: Remove this file.
2286 * Makefile.am (ACINCLUDE_INPUTS): Adjust to above changes.
2287 * m4/Makefile.am (EXTRA_DIST): Likewise.
2289 * Makefile.am (DISTCLEANFILES): Add intl/libintl.h.
2291 * po/da.po: New translation file.
2293 * src/mangle.c (extract_mangle):
2294 Fix diagnostic with wrong number of %s'es.
2296 * lib/fnmatch.c (fnmatch):
2297 Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
2298 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
2300 * lib/full-write.c (full_write): Some buggy drivers return 0 when you
2301 fall off a device's end. Detect this.
2303 * src/system.h (IN_CTYPE_DOMAIN): Renamed from CTYPE_DOMAIN. All
2305 (open): Remove macro; we no longer support EMUL_OPEN3. Do not
2306 include <pathmax.h> and directory include files like <dirent.h>;
2307 no longer used. Include <savedir.h> instead.
2308 (closedir, signed_char): remove macro; no longer used.
2309 (bool, false, true): Include <stdbool.h> if you have the include
2310 file, otherwise define.
2313 (is_dot_or_dotdot, closedir_error, closedir_warn, opendir_error,
2314 opendir_warn, readdir_error): Remove; no longer needed.
2315 (safer_rmdir): Strip leading ./ (or .// or ./// or ././ or etc.)
2316 before deciding whether we're trying to remove ".".
2317 (remove_any_file): Try unlink first if we are not root. Use
2318 savedir when recursively removing directories, to avoid exhausting
2320 (savedir_error, savedir_warn, symlink_error): New functions.
2322 * src/list.c: (read_and): Do not invoke
2323 apply_nonancestor_delayed_set_stat; DO_SOMETHING is now
2324 responsible for that. Do not invoke apply_delayed_set_stat; our
2325 caller is now responsible for that.
2326 (read_header): Use signed char instead of signed_char. Prevent
2327 later references to current_header from mistakenly treating it as
2329 (from_header): Quote invalid base-64 strings in diagnostics.
2330 (time_from_header): Do not warn about future timestamps in
2331 archive; check_time now does that.
2332 (print_header): Quote unknown file types.
2333 (skip_member): New function, replacing skip_extended_headers and
2334 now skipping the whole member instead of just the extended
2335 headers. All callers changed. This makes the code handle
2336 extended headers uniformly, and fixes some bugs.
2338 * src/update.c (update_archive): Use skip_member.
2340 * src/extract.c (we_are_root): Now global.
2341 (struct delayed_symlink): New type.
2342 (delayed_symlink_head): New var.
2343 (extr_init, fatal_exit): Invoke extract_finish on fatal errors,
2344 not apply_delayed_set_stat.
2345 (set_mode, set_stat): Pointer args are now const pointers.
2346 (check_time): New function.
2347 (set_stat): Warn if setting a file's timestamp to be the future.
2348 (make_directories): Do not save and restore errno.
2349 (maybe_recoverable): Set errno to ENOENT if we cannot make missing
2350 intermediate directories.
2351 (extract_archive): Invoke apply_nonancestor_delayed_set_stat here,
2352 not in caller. Extract potentially dangerous symbolic links more
2353 carefully, deferring their creation until the end, and using a
2354 regular file placeholder in the meantime. Do not remove trailing
2355 / and /. from file names. Do not bother checking for ".." when
2356 checking whether a directory loops back on itself, as loopbacks
2357 can occur with symlinks too. Also, in that case, do not bother
2358 saving and restoring errno; just set it to EEXIST.
2359 (apply_nonancestor_delayed_set_stat): A prefix is a potential
2360 ancestor if it ends in slash too (as well as ending in a char just
2362 (apply_delayed_set_stat): Remove.
2363 (apply_delayed_symlinks, extract_finish): New functions.
2365 * doc/fdl.texi: New file.
2366 * doc/Makefile.am (EXTRA_DIST): Add fdl.texi.
2367 ($(srcdir)/tar.info): Add fdl.texi. Invoke makeinfo with --no-split.
2368 * doc/tar.texi: Add Free Documentation License. New section
2369 "Overwrite Old Files", and revamp that section to make it easier to
2370 follow. "tar" -> "GNU tar" where appropriate. Migrate getdate
2371 documentation into getdate.texi. Fix several minor typos. Describe
2372 TAR_OPTIONS. Describe incompatibility between incremental backups and
2373 --atime-preserve. Describe incompatibility between --verify and other
2374 options. Mention that tar normally removes symbolic links rather than
2375 following them, when extracting a file of the same name.
2377 * THANKS: Add gpoul. Change skip's address.
2379 * po/POTFILES.in: Add lib/human.c.
2381 * src/common.h (namelist, namelast): Remove decls.
2382 (we_are_root, extract_finish, skip_member, savedir_error,
2383 savedir_warn, symlink_error, gnu_list_name): New decls.
2384 (apply_delayed_set_stat, apply_nonancestor_delayed_set_stat,
2385 skip_extended_headers, is_dot_or_dotdot, closedir_error,
2386 closedir_warn, opendir_error, opendir_warn, readdir_error,
2387 readdir_warn): Remove decls.
2388 (get_directory_contents): New off_t arg.
2389 (addname): Now returns struct name *.
2391 * src/tar.h, tests/genfile.c: Fix comments.
2393 * src/create.c: Include hash.h.
2394 (gnu_list_name): Remove decl.
2395 (struct link): Remove "next" member.
2397 (start_header): Say "leading `FOO'" rather than "`FOO' prefix" for
2398 consistency with other diagnostics.
2399 (deal_with_sparse): Check for I/O error when closing the file.
2400 (create_archive): Do not allocate an array of size PATH_MAX, as
2401 PATH_MAX might be (size_t) -1. Instead, allocate an array with
2402 the size that's needed.
2403 (hash_link, compare_links): New functions.
2404 (dump_file): Do not exhaust open file descriptors when descending
2405 deeply into a directory, by using savedir rather than
2406 opendir/readdir. Do not zero-fill the name buffer unnecessarily.
2407 Hash the set of links already created, instead of using a linked
2408 list. Fix some bugs in outputting sparse files which caused the
2409 sparse tables to be incorrect. When a file unexpectedly shrinks,
2410 output zeros rather than garbage. Do not allocate an array of
2411 size PATH_MAX, as PATH_MAX might be (size_t) -1. Instead,
2412 allocate an array with the size that's needed.
2414 * src/incremen.c: Include hash.h.
2415 (struct directory): Remove "next", "dir_text". Change "name" to
2416 be char[1] with struct hack, not const char *. Add "found".
2417 (directory_list): Remove. Replaced by directory_table.
2418 (directory_table): New var.
2419 (nfs_string): Renamed from nfs.
2420 (hash_directory, compare_directories): New functions.
2421 (note_directory): Now returns struct directory *. First arg is
2422 now const pointer. struct stat arg is now dev_t, ino_t, nfs.
2423 Remove text arg. New "found" arg, basically corresponding to the
2424 old text arg not being null. All callers changed.
2425 (note_directory, find_directory): Use hash table rather than
2427 (get_directory_contents): New arg "device". Use savedir to do the
2428 hard work. Save the nfs-ness of stat_data, since it might change
2429 under us. Use note_directory instead of find_directory to save
2430 some work. When adding an "A" record, do it with
2431 add_to_accumulator instead of cheating with strcat.
2432 (read_directory_file): Use "+" flag before device to indicate
2433 whether it was NFS. Fix typo in checking for strtoul error.
2434 (write_directory_file_entry): New function.
2435 (write_directory_file): Use it, and use the hash routines to
2436 traverse the directory table.
2437 (gnu_restore): Use savedir rather than opendir/readdir.
2439 * src/tar.c: Include localedir.h, prepargs.h.
2440 (long_options): Now static.
2441 (long_options, usage, decode_options): -j is now short for
2442 --bzip2, and -I is now an alias for -T.
2443 (decode_options, main): argv is not const pointer now.
2444 (decode_options): Invoke prepend_default_options to support
2445 TAR_OPTIONS. In diagnostic, mention the string that was the
2446 invalid blocking factor, tape length, group, owner, or record
2447 size. --delete is no longer incompatible with -f -, undoing
2449 (main): Invoke extract_finish at end of extraction.
2451 * src/rmt.c: Include localedir.h.
2452 (main): Update copyright date to 2000.
2454 * doc/getdate.texi: New file, taken from fileutils 4.0.27, with the
2455 following changes: Use @sc where appropriate. Document the ranges of
2456 supported times more precisely. Add Eggert to getdate authors.
2457 Document old Latin 12m/12pm tradition. Remove list of alphabetic time
2458 zone names, as it wasn't correct and people shouldn't be relying on it
2459 anyway. Relative items also account for non-DST adjustments. Fix
2462 * lib/prepargs.c, lib/prepargs.h, tests/extrac04.sh: New file.
2464 * tests/ignfail.sh: opendir -> savedir in diagnostics.
2466 * tests/preset.in: Set LANGUAGE to the empty string, for some
2469 2000-10-20 Paul Eggert <eggert@twinsun.com>
2471 * m4/fnmatch.m4: Mention the GNU C library.
2473 2000-10-19 Paul Eggert <eggert@twinsun.com>
2475 * m4/fnmatch.m4: Add a couple more test cases to catch bugs in
2478 2000-10-17 Paul Eggert <eggert@twinsun.com>
2480 * lib/human.c (<limits.h>): Do not include; human.h does it if needed.
2483 * lib/human.h (<limits.h>): Include if HAVE_LIMITS_H.
2484 (CHAR_BIT): Define if not defined.
2486 2000-09-09 Paul Eggert <eggert@twinsun.com>
2488 * lib/quotearg.c: From fileutils: rename ISASCII to IN_CTYPE_DOMAIN.
2490 2000-08-07 Paul Eggert <eggert@twinsun.com>
2492 * lib/xmalloc.c: Memory exhausted -> memory exhausted
2494 * lib/xalloc.h (xalloc_msg_memory_exhausted):
2495 change to array from char *.
2497 2000-08-06 Paul Eggert <eggert@twinsun.com>
2499 * m4/mbstate_t.m4: Define mbstate_t to be int, not char, for
2500 compatibility with glibc 2.1.3 strftime.c.
2502 2000-07-31 Paul Eggert <eggert@twinsun.com>
2504 * lib/quotearg.c (quotearg_n_options):
2505 Don't make the initial slot vector a constant,
2506 since it might get modified.
2508 * lib/quotearg.c: Add support for more than one preallocated slot.
2510 2000-07-30 Paul Eggert <eggert@twinsun.com>
2512 * lib/quotearg.c (quotearg_n_options):
2513 Preallocate a slot 0 buffer, so that the caller
2514 can always quote one small component of a "memory exhausted" message
2517 2000-07-23 Paul Eggert <eggert@twinsun.com>
2520 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX), so that
2521 mbstate_t is always defined.
2523 Do not inspect MB_LEN_MAX, since it's incorrectly defined to be 1 in
2524 some GCC installations, and this configuration error is likely to be
2527 2000-07-22 Paul Eggert <eggert@twinsun.com>
2530 When the system forces us to redefine mbstate_t, shadow its mbsinit
2531 function. From Bruno Haible.
2533 2000-07-14 Paul Eggert <eggert@twinsun.com>
2535 * lib/xmalloc.c: Simplify exhausted message.
2537 * lib/quotearg.h: Update copyright date; from Jim Meyering.
2539 2000-07-13 Paul Eggert <eggert@twinsun.com>
2541 * lib/quotearg.h (enum quoting style):
2542 New constant clocale_quoting_style.
2545 (quoting_style_args, quoting_style_vals, quotearg_buffer_restyled):
2546 Add support for clocale_quoting_style, undoing previous change to
2547 locale_quoting_style.
2549 2000-07-10 Paul Eggert <eggert@twinsun.com>
2552 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX,
2553 since otherwise we don't need it.
2554 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
2555 since we don't do multibytes in that case.
2556 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
2557 invoke multibyte primitives.
2559 * m4/mbstate_t.m4 (AC_MBSTATE_T):
2560 Renamed from AC_MBSTATE_T_OBJECT. All uses changed.
2561 Change from a two-part test, which defines both HAVE_MBSTATE_T_OBJECT
2562 and mbstate_t, to a single-part test that simply defines mbstate_t.
2564 * lib/quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
2565 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
2566 to decide whether to define the BeOS workaround macro;
2567 this adjusts to the change to AC_MBSTATE_T.
2569 * m4/strerror_r.m4: New file.
2571 2000-07-05 Paul Eggert <eggert@twinsun.com>
2573 * lib/quotearg.c: Use double-quote to quote.
2575 * lib/quotearg.c (N_): New macro.
2576 (gettext_default): New function.
2577 (quotearg_buffer_restyled): Use gettext_default ("{LEFT QUOTATION MARK}",
2578 "\"") for left quote, and gettext_default ("{RIGHT QUOTATION MARK}", "\"")
2581 * lib/quotearg.c (struct quoting_options):
2582 Simplify quote_these_too dimension.
2583 From Bruno Haible <haible@clisp.cons.org>.
2585 * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT):
2586 Test for mbstate_t only if the test
2587 for an object-type mbstate_t fails.
2589 * lib/quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
2591 2000-07-03 Paul Eggert <eggert@twinsun.com>
2593 * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT): Port to autoconf 2.13.
2594 Add AC_CHECK_HEADERS(stdlib.h), since we use HAVE_STDLIB_H.
2596 * lib/quotearg.c (mbrtowc):
2597 Assign to *pwc, and return 1 only if result is nonzero.
2598 (iswprint): Define to ISPRINT if we are substituting our own mbrtowc.
2600 2000-07-02 Paul Eggert <eggert@twinsun.com>
2602 * lib/quotearg.c (mbstate_t):
2603 Do not define; it should be defined with AC_CHECK_TYPE.
2605 2000-06-26 Paul Eggert <eggert@twinsun.com>
2607 * m4/mbstate_t.m4: Include stdio.h before wchar.h, to work around
2608 a bug in glibc 2.1.3.
2610 * lib/xmalloc.c: Fix inaccorate comment for xrealloc.
2612 2000-06-19 Paul Eggert <eggert@twinsun.com>
2614 * lib/quotearg.c (ISASCII): Add #undef and move definition to follow
2615 inclusion of wctype.h to work around solaris2.6 namespace pollution.
2616 (ISPRINT): Likewise.
2617 Reported by Tom Tromey.
2619 2000-06-15 Paul Eggert <eggert@twinsun.com>
2621 * lib/human.c (adjust_value): New function.
2622 (human_readable_inexact): Apply rounding style even when printing
2625 * lib/human.c: Avoid shadowing warnings.
2628 2000-06-14 Paul Eggert <eggert@twinsun.com>
2630 * lib/human.c (human_readable_inexact): Allow an input block size
2631 that is not a multiple of the output block size, and vice versa.
2633 * lib/getdate.y (get_date): Apply relative times after time zone
2634 indicator, not before.
2636 2000-05-31 Paul Eggert <eggert@twinsun.com>
2638 * m4/largefile.m4: Rewrite so that we don't need to run getconf,
2639 and thus don't need AC_CANONICAL_HOST.
2641 (AC_SYS_LARGEFILE_FLAGS, AC_SYS_LARGEFILE_SPACE_APPEND): Remove.
2642 (AC_SYS_LARGEFILE_TEST_INCLUDES): New macro.
2643 (AC_SYS_LARGEFILE_MACRO_VALUE): Change arguments from
2644 CODE-TO-SET-DEFAULT to VALUE, INCLUDES, FUNCTION-BODY. All uses
2645 changed. Instead of inspecting the output of getconf, try to
2646 compile the test program without and with the macro definition.
2647 (AC_SYS_LARGEFILE): Do not require AC_CANONICAL_HOST or check for
2648 getconf. Instead, check for the needed flags by compiling test
2651 * configure.in (AC_CANONICAL_HOST): Remove; the largefile stuff no
2653 * config.guess, config.sub: Remove these files, for similar reasons.
2655 2000-05-03 Paul Eggert <eggert@twinsun.com>
2657 * m4/largefile.m4 (AC_SYS_LARGEFILE): Define _XOPEN_SOURCE to be
2658 500, instead of _GNU_SOURCE to be 1, to work around glibc 2.1.3
2659 bug. This avoids a clash when files like regex.c that define
2662 2000-05-02 Paul Eggert <eggert@twinsun.com>
2664 * m4/largefile.m4 (AC_SYS_LARGEFILE):
2665 Define _GNU_SOURCE if this is needed to make
2666 ftello visible (e.g. glibc 2.1.3). Use compile-time test, rather than
2667 inspecting host and OS, to decide whether to define _LARGEFILE_SOURCE.
2669 * lib/quotearg.c (mbrtowc, mbstat_t):
2670 Add definitions if !HAVE_MBSTATE_T_OBJECT.
2671 (<wctype.h>): Include if HAVE_WCTYPE_H.
2672 (iswprint): Define to 1 if we lack it
2674 2000-04-18 Paul Eggert <eggert@twinsun.com>
2676 * m4/mbstate_t.m4: New file.
2678 2000-04-17 Bruno Haible <haible@clisp.cons.org>
2680 * tests/ignfail.sh: Test for uid 0 along with user "root".
2682 2000-04-05 Paul Eggert <eggert@twinsun.com>
2684 * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS):
2685 Don't use -n32 on IRIX if the installer said
2688 2000-02-28 Paul Eggert <eggert@twinsun.com>
2690 * lib/quotearg.c (ALERT_CHAR): New macro.
2691 (quotearg_buffer_restyled): Use it.
2693 2000-02-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2695 * src/list.c (tartime): Fix off-by-one error when copying year if
2698 2000-02-18 Paul Eggert <eggert@twinsun.com>
2700 * lib/getdate.y: Handle two-digit years with leading zeros correctly.
2701 (textint): New typedef.
2702 (parser_control): Changed from struct parser_control to typedef
2703 (for consistency). Member year changed from int to textint. All
2705 (YYSTYPE): Removed; replaced by %union with int and textint
2707 (tID): Removed; not used.
2708 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE,
2709 tMERIDIAN, tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER,
2710 tUNUMBER, tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
2711 (tSNUMBER, tUNUMBER): Now of type <textintval>.
2712 (date, number, to_year): Use width of number in digits, not its
2713 value, to determine whether it's a 2-digit year, or a 2-digit
2715 (yylex): Store number of digits of numeric tokens. Return '?' for
2716 unknown identifiers, rather than (unused) tID.
2718 2000-01-16 Paul Eggert <eggert@twinsun.com>
2720 * lib/quotearg.c (quotearg_buffer_restyled):
2721 Do not quote alert, backslash, formfeed,
2722 and vertical tab unnecessarily in shell quoting style.
2724 2000-01-15 Paul Eggert <eggert@twinsun.com>
2727 Change quoting to be compatible with future autoconf versions.
2729 2000-01-11 Paul Eggert <eggert@twinsun.com>
2731 * lib/exclude.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove unused macros.
2733 2000-01-07 Paul Eggert <eggert@twinsun.com>
2735 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.17.
2737 Fix bug with fnmatch.h dependency, as follows:
2738 * src/Makefile.am (OMIT_DEPENDENCIES): New macro.
2739 * lib/Makefile.am (OMIT_DEPENDENCIES): New macro.
2741 * src/common.h (apply_nonancestor_delayed_set_stat):
2742 Renamed from apply_delayed_set_stat.
2743 (apply_delayed_set_stat, decode_mode, chmod_error_details,
2744 chown_error_details, close_warn, closedir_warn, mkdir_error,
2745 read_error_details, read_fatal_details, read_warn_details,
2746 seek_error_details, seek_warn_details, utime_error,
2747 write_error_details, write_fatal_details): New decls.
2749 Make diagnostic messages more regular.
2750 * src/create.c (dump_file): Quote file names with colons if possible.
2751 * src/compare.c (diff_archive): Likewise.
2752 * src/extract.c (repair_delayed_set_stat, extract_archive): Likewise.
2753 * src/incremen.c (get_directory_contents, gnu_restore): Likewise.
2754 * src/mangle.c (extract_mangle): Likewise.
2755 * src/misc.c (call_arg_error, call_arg_fatal, call_arg_warn):
2757 * src/buffer.c (archive_write_error, flush_archive, close_archive,
2758 new_volume, xclose):
2759 Use error message functions to report errors consistently.
2760 * src/compare.c (diff_sparse_files, diff_archive): Likewise.
2761 * src/create.c (finish_sparse_file, dump_file): Likewise.
2762 * src/extract.c (set_mode, set_stat, extract_sparse_file,
2763 extract_archive): Likewise.
2764 * src/list.c (list_archive): Likewise.
2765 * src/update.c (append_file): Likewise.
2766 * src/compare.c (diff_init, diff_sparse_files):
2767 Use xalloc_die to report memory exhaustion.
2768 * src/incremen.c (gnu_restore): Likewise.
2769 * src/list.c (read_header): Likewise.
2770 * src/mangle.c (extract_mangle): Likewise.
2771 * src/misc.c (maybe_backup_file): Likewise.
2772 * src/tar.c (decode_options): Likewise.
2773 * src/compare.c (read_and_process, fill_in_sparse_array,
2775 Use consistent terminology for unexpected-EOF message.
2776 * src/extract.c (extract_sparse_file, extract_archive): Likewise.
2777 * src/list.c (list_archive, read_header, skip_file,
2778 skip_extended_headers): Likewise.
2779 * src/buffer.c (archive_write_error): Add noreturn attribute to decl.
2780 (xdup2): Regularize messages with rest of tar.
2782 * src/buffer.c (flush_read): Don't read past EOF.
2784 * src/extract.c (extr_init):
2785 If we run out of memory, invoke apply_delayed_set_stat.
2786 (prepare_to_extract): Don't complain if we can't remove ".".
2787 (apply_delayed_set_stat): New function.
2788 (apply_nonancestor_delayed_set_stat):
2789 Renamed from apply_delayed_set_stat. All uses changed.
2790 Don't remove head if it doesn't apply.
2792 * src/create.c (find_new_file_size):
2793 Return size instead of storing through pointer.
2794 All callers changed.
2795 (deal_with_sparse): Don't keep reading after read errors.
2796 (finish_sparse_file): Just abort if there is an internal error.
2797 (dump_file): Fix typo: stat_warn and stat_error were interchanged.
2798 Don't restore access times on directories during incremental dumps
2799 until after dealing with the directory.
2800 If ignoring failed reads, count closedir, read, and unknown
2801 file errors as warnings, not errors.
2802 Fix buffer overrun problem when dumping sparse files.
2804 * src/list.c (read_and):
2805 Invoke apply_nonancestor_delayed_set_stat on file names
2806 after handling them.
2807 (decode_mode): Remove; moved to misc.c.
2809 * src/misc.c (safer_rmdir): New function.
2810 (remove_any_file): Use it to avoid problems with rmdir(".").
2811 (maybe_backup_file): Regularize diagnostics.
2812 (undo_backup_file): Likewise.
2813 (decode_mode): Moved here from list.c.
2814 (chmod_error_details, chown_error_details, close_fatal,
2815 close_warn, closedir_warn, mkdir_error, read_error_details,
2816 read_warn_details, read_fatal_details, seek_error_details,
2817 seek_warn_details, utime_error, write_error_details,
2818 write_fatal_details): New functions.
2820 * src/delete.c (save_record): Remove static variable (now local).
2821 (move_archive): Don't position before start of archive.
2822 (write_record): Abort if count is zero at inopportune time.
2825 * src/tar.c (decode_options): --delete and -f - are now
2826 incompatible, since we didn't have time to fix their bugs.
2828 * tests/Makefile.am (TESTS): Remove delete02.sh.
2829 * tests/ignfail.sh: Adjust to new quoting scheme again.
2831 2000-01-06 Paul Eggert <eggert@twinsun.com>
2833 * lib/getdate.y: Sync tm_diff with the GNU C Library.
2834 (TM_YEAR_BASE): Renamed from TM_YEAR_ORIGIN. All uses changed.
2835 (tm_diff): Renamed from difftm. All uses changed.
2836 Replace body with that taken from GNU C Library 2.1.3pre1.
2837 (get_date): Prefer tm_gmtoff to tm_diff if available.
2839 1999-12-29 "Melissa O'Neill" <oneill@cs.sfu.ca>
2841 * tests/incremen.sh: Invoke stat on newly created file so that its
2842 ctime is updated on Nextstep.
2844 1999-12-21 Machael Stone <mstone@cs.loyola.edu>
2846 * lib/getdate.y (get_date):
2847 Fix typo when checking for time_t overflow in time zone calculations.
2849 1999-12-13 Paul Eggert <eggert@twinsun.com>
2851 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.16.
2853 * README-alpha: New file.
2854 * README: New sections for gzip and bzip2, Solaris.
2855 Remove mention of BACKLOG.
2857 * configure.in (AC_C_BACKSLASH_A): Add.
2858 (AC_CHECK_HEADERS): Add wchar.h.
2859 (AC_CHECK_FUNCS): Add mbrtowc.
2860 (AC_FUNC_CLOSEDIR_VOID): Add.
2862 * tests/Makefile.am (TESTS): Add delete02.sh.
2863 (POSTPONED_TESTS): Remove.
2864 (EXTRA_DIST): Remove $(POSTPONED_TESTS).
2867 Set LC_ALL rather than LANGUAGE, LANG, and LC_MESSAGES.
2869 * tests/ignfail.sh (err): Adjust to new quoting scheme.
2871 * tests/delete02.sh: Fix typo: need to list archive2, not archive.
2873 * tests/extrac03.sh: Use -P option, so that .. doesn't get diagnosed.
2875 * src/tar.c ("quotearg.h"): New include.
2876 (usage): Now has __attribute__ ((noreturn)).
2877 (confirm): Report errno if we can't open tty.
2878 (confirm, decode_options):
2879 Quote arbitrary strings in diagnostics.
2880 (OVERWRITE_OPTION): New constant.
2881 (long_options, usage, decode_options): New --overwrite option.
2882 (decode_options): --keep-old-files, --overwrite, and --unlink-first
2883 are now mutually exclusive.
2884 Don't assume that gettext preserves errno.
2885 (main): Set default quoting style to escape_quoting_style.
2887 * src/update.c (<quotearg.h>): New include.
2889 Don't assume that gettext preserves errno.
2890 Quote arbitrary strings in diagnostics.
2891 Check for close error.
2893 * src/names.c (<quotearg.h>): New include.
2894 (name_init, name_next, name_close, names_notfound,
2895 collect_and_sort_names): Don't assume that gettext preserves
2896 errno. Quote arbitrary strings in diagnostics.
2897 (excluded_name): Fix typo that caused empty patterns to be
2900 * src/misc.c (<quotearg.h>): New include.
2901 (quote_copy_string): Quote only newline and backslash; the output is no
2902 longer meant for humans, and is locale-independent.
2903 (contains_dot_dot): New function.
2904 (remove_any_file): Don't use lstat; just rmdir the file and then use
2905 unlink if the rmdir fails because the file isn't a directory.
2906 Check for readdir and closedir errors.
2907 (maybe_backup_file): Report "stat" for stat errors.
2908 (maybe_backup_file, chdir_do):
2909 Quote arbitrary strings in diagnostics.
2910 (maybe_backup_file, undo_last_backup):
2911 Don't assume that gettext preserves errno.
2912 (call_arg_error, call_arg_fatal, call_arg_warn,
2913 chdir_fatal, close_error, closedir_error, exec_fatal, mkfifo_error,
2914 mknod_error, open_error, open_fatal, open_warn, opendir_error,
2915 opendir_warn, read_error, read_fatal, readdir_error, readdir_warn,
2916 readlink_error, readlink_warn, seek_error, seek_warn, stat_error,
2917 stat_warn, truncate_error, truncate_warn, unlink_error, waitpid_error,
2918 write_error, write_fatal, xfork, xpipe, quote_n, quote): New functions.
2920 * src/system.h (__attribute__): New macro.
2921 (O_NDELAY, O_NONBLOCK, O_APPEND): Remove.
2922 (S_ISDOOR): New macro.
2923 (closedir): New macro, if CLOSEDIR_VOID.
2925 * src/rmt.c, src/rtapelib.c (decode_oflag):
2926 O_APPEND might not be defined.
2928 * src/list.c: (read_and, list_archive):
2929 Quote arbitrary strings in diagnostics.
2930 (from_header): Use locale_quoting_style to quote diagnostics.
2931 (print_header, print_for_mkdir): Quote with quotearg, not quote_copy_string.
2933 * src/rmt.h (REM_BIAS): Increase from 128 to (1 << 30).
2935 * src/Makefile.am: Use ## for copyright comments.
2937 * src/extract.c (<quotearg.h>): New include.
2938 (enum permstatus): New enum.
2939 (struct delayed_set_stat): file_name is now at end of buffer, to avoid
2940 two mallocs. New members file_name_len, invert_permissions, permstatus.
2941 (extr_init): Remove hack that silently adjusted newdir_umask.
2942 (set_mode, set_stat): New args invert_permissions, permstatus, typeflag.
2943 Use these args to decide whether and how to set modes.
2944 (set_mode, set_stat, prepare_to_extract, extract_sparse_file, extract_archive):
2945 Don't assume that gettext preserves errno.
2946 (set_stat): Remove arg symlink_flag; subsumed by typeflag.
2947 (delay_set_stat, repair_delayed_set_stat): New functions.
2948 (make_directories): Avoid mkdir where last part of path is "..".
2949 Create a struct delayed_set_stat for each directory made.
2950 (prepare_to_extract): Renamed from unlink_destination, and
2951 return 0 immediately if to_stdout_option; all callers changed.
2952 (maybe_recoverable): New parameter interdir_made.
2953 Add support for --overwrite.
2954 (extract_sparse_file, extract_archive):
2955 Quote arbitrary strings in diagnostics.
2956 (extract_archive): By default, warn about ".." in member names, and skip them.
2957 Don't open files with O_NONBLOCK or O_APPEND.
2958 Open with O_TRUNC only if --overwrite; otherwise, use O_EXCL to avoid
2959 overwriting them. Pass only rwxrwxrwx permissions to `open' and `mkdir',
2960 minus the current umask. Keep track of intermediate directories made,
2961 to avoid looping when making x/../x when x doesn't exist; the
2962 earlier code solved this in a different way that didn't fit well
2963 into the new scheme. Don't extract permissions onto existing
2964 directories unless --overwrite is given. Do not add -wx------
2965 permissions to new directories permanently; just do it temporarily.
2966 Remove no-longer-needed hack with MSDOS and directory time stamps.
2967 (apply_delayed_set_stat): New argument specifies which directories to
2968 fix statuses of. Do not wait until the end of extraction to fix
2969 statuses; instead, fix a directory's status once we exit that directory.
2970 This requires less memory and does the right thing in some cases
2971 where the old method didn't.
2972 (fatal_exit): New function.
2974 * src/incremen.c (<quotearg.h>): New include.
2975 (get_directory_contents, gnu_restore):
2976 Check for readdir and closedir errors.
2977 (get_directory_contents, read_directory_file, gnu_restore):
2978 Quote arbitrary strings in diagnostics.
2979 (get_directory_contents, read_directory_file, write_directory_file):
2980 Don't assume that gettext preserves errno.
2982 * src/create.c (<quotearg.h>): New include.
2983 (start_header): Use `member names' to refer to archive member names, not
2984 `archive names'. Warn about `..' in member names.
2985 (finish_sparse_file, dump_file):
2986 Quote arbitrary strings in diagnostics.
2987 (finish_sparse_file, dump_file):
2988 Don't assume that gettext preserves errno.
2989 (dump_file): Don't use `access' to determine whether a directory is readable;
2990 this isn't reliable if tar is setuid. Use `opendir' instead.
2991 Check for readdir and closedir failures.
2992 Don't dump sockets as if they were fifos; just warn and skip.
2994 * src/delete.c (move_archive):
2995 Don't report fatal error merely because sizes don't fit
2996 into struct mtop values; fall back on lseek instead.
2997 Say `Cannot' uniformly, instead of `Could not' sometimes and `Cannot' others.
2998 Say `reposition' instead of `re-position'.
2999 (delete_archive_members):
3000 Set archive to STDOUT_FILENO before outputting trailing buffer.
3002 * src/compare.c (<quotearg.h>): New include.
3003 (diff_init): Use `Cannot' uniformly, instead of `Could not' sometimes
3004 and `Cannot' others.
3005 (report_difference, diff_archive):
3006 Quote arbitrary strings in diagnostics.
3007 (process_rawdata, diff_sparse_files, get_stat_data, diff_archive, seek_warn):
3008 Don't assume that gettext preserves errno.
3009 (diff_archive): Don't open regular files with O_NONBLOCK.
3010 Preserve access times of files if --atime.
3012 * src/common.h (FATAL_ERROR): Use new fatal_exit function to exit.
3013 (FATAL_ERROR, USAGE): Don't return 0.
3014 (enum old files): New enum.
3015 (old_files_option): New variable, replacing keep_old_files_option and
3016 unlink_first_option.
3017 (apply_delayed_set_stat): Now takes char const * param.
3018 (fatal_exit, contains_dot_dot, chdir_fatal, close_error,
3019 closedir_error, exec_fatal, mkfifo_error, mknod_error, open_error,
3020 open_fatal, open_warn, opendir_error, opendir_warn, read_error,
3021 read_fatal, readdir_error, readdir_warn, readlink_error,
3022 readlink_warn, seek_error, seek_warn, stat_error, stat_warn,
3023 truncate_error, truncate_warn, unlink_error, waitpid_error,
3024 write_error, write_fatal, xfork, xpipe, quote, quote_n): New decls.
3027 (xclose, xdup2, child_open_for_compress, child_open_for_uncompress,
3028 archive_write_error, archive_read_error, flush_archive, close_archive,
3029 init_volume_number, new_volume):
3030 Don't assume that gettext preserves errno.
3032 (xdup2): Don't report errno if dup returns an unexpected nonnegative value.
3033 (open_archive): Reject multivolume verify attempts a bit earlier.
3034 Rename local variable `access', in case it's defined by system header.
3036 (open_archive, backspace_output): Use `Cannot' uniformly, instead of
3037 `Could not' sometimes and `Cannot' others.
3039 (open_archive, flush_read, flush_archive, close_archive, new_volume):
3040 Quote arbitrary strings in diagnostics.
3042 (read_error): Set archive to STDOUT_FILENO temporarily when writing
3045 (init_volume_number): Check for input and output errors in volno_file.
3047 (new_volume): Use new fatal_exit function to exit, and new xfork
3050 * m4/Makefile.am (EXTRA_DIST): Add c-bs-a.m4.
3052 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/c-bs-a.m4.
3054 * doc/tar.texi: Add --overwrite.
3055 --absolute-names rejects ".." in names.
3057 * lib/quotearg.c: Add support for multibyte characters.
3059 (ISPRINT): New macro.
3060 (<wchar.h>): Include if HAVE_MBRTOWC && HAVE_WCHAR_H.
3061 (isprint, mbrtowc, mbsinit, mbstate_t): New macros,
3062 defined if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
3063 (quotearg_buffer_restyled): New function, with most of the old
3064 quotearg_buffer's contents.
3065 Major rewrite to support multibyte characters.
3066 (quotearg_buffer): Now just calls quotearg_buffer_restyled.
3068 * m4/c-bs-a.m4: New file.
3070 * lib/Makefile.am: Use ## for copyright notice.
3072 * scripts/Makefile.am: Use ## on copyright notice.
3075 ($(srcdir)/tar.info, tar.dvi): We now use texinfo 4.0.
3077 1999-12-05 Paul Eggert <eggert@twinsun.com>
3079 * doc/ChangeLog, lib/ChangeLog, scripts/ChangeLog,
3080 src/ChangeLog, tests/ChangeLog: Remove these files.
3081 * ChangeLog.1: New file, incorporating the above files, plus old
3083 * Makefile.am (EXTRA_DIST): Add ChangeLog.1.
3085 1999-12-05 Dale Worley <worley@ariadne.com>
3087 * src/compare.c (<utime.h>, struct utimbuf): Add.
3088 (diff_archive): Restore access times if --atime.
3089 * doc/tar.texi: Explain that --atime also preserves modification time.
3091 1999-12-04 Gerhard Poul <gpoul@gnu.org>
3093 * ABOUT-NLS: Update to latest version from ftp.gnu.org.
3094 * BACKLOG, TODO: Remove.
3095 * Makefile.am (all-local, BABYL, dist-zoo, id, ID): Remove.
3096 * README: Bring up to date.
3098 1999-12-03 Paul Eggert <eggert@twinsun.com>
3100 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.15.
3102 * src/compare.c (diff_archive):
3103 Do not set errno to EPIPE; we no longer use perror.
3105 * src/create.c (dump_file):
3106 If a parent directory said that a file should be there but it is
3107 absent, diagnose it as being removed in the meantime.
3108 Do not pass meaningless errno to ERROR when reporting that the
3109 file changed as we read it.
3110 Report that a file changed if its ctime changes; this is more
3111 sensitive than mtime+size, and more accurate.
3113 * src/incremen.c (enum children): New type.
3114 (struct directory): Change old char allnew member to new enum children
3117 (get_directory_contents): When doing an incremental dump that does
3118 not cross filesystem boundaries, dump the mount points, even though
3119 they are in a different filesystem. This is for convenience when
3120 restoring, and for consistency with non-incremental dumps.
3121 This requires a 3-way flag for keeping track of which children we want,
3122 so we use enum children rather than boolean.
3124 * src/open3.c (modes): Remove.
3125 (open3): Remove unportable assumptions about flag encodings.
3126 Use `stat' instead of `access' for testing file existence,
3127 to avoid problems with setuid programs.
3129 * src/names.c (name_next): If file names are given both in the
3130 command line (e.g. via -C) and in a file (via -T), do not
3131 ignore the command-line names.
3133 * m4/uintmax_t.m4: Backport to autoconf 2.13.
3135 * doc/tar.texi: Clarify getdate authorship.
3137 1999-11-23 Paul Eggert <eggert@twinsun.com>
3139 * lib/Makefile.am (DISTCLEANFILES): New macro.
3141 * configure.in (tar_fnmatch_hin):
3142 Remove; it runs afoul of a bug in autoconf 2.13.
3143 Instead, always link fnmatch.h to some file, even if it's a throwaway.
3145 1999-11-19 Paul Eggert <eggert@twinsun.com>
3147 * m4/largefile.m4: Update serial.
3149 1999-11-18 Paul Eggert <eggert@twinsun.com>
3151 * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS): Work around a bug in
3152 the QNX shell, which doesn't propagate exit status of failed
3153 commands inside shell assignments.
3155 1999-11-07 Paul Eggert <eggert@twinsun.com>
3157 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.14.
3159 * configure.in (AC_PREREQ): Bump to 2.13.
3160 (ALL_LINGUAS): Add pt_BR, ja.
3161 (AC_FUNC_FNMATCH): Remove lib/funmatch.h before invoking, not after.
3162 (tar_cv_path_RSH): Prefer a non-symlink rsh to a symlink one,
3163 for AIX crossbuilds.
3165 * doc/tar.texi: New node create options for --ignore-failed-read.
3166 Remove unused version control symbols.
3167 Modernize texinfo usage.
3169 * src/tar.c (usage): Add examples.
3171 * m4/fnmatch.m4 (AC_FUNC_FNMATCH):
3172 Include fnmatch.h when testing fnmatch.
3174 * src/common.h (collect_and_sort_names): New decl.
3176 * src/list.c (from_header):
3177 Handle 32-bit two's complement negative time stamps
3178 even if the leading octal digit is 2 or 3.
3180 * src/extract.c (set_stat): Remove duplicate code.
3182 * src/create.c (to_chars): Remove trailing newline from warning.
3183 (dump_file): Ignore doors.
3184 (finish_header): Report block numbers with origin 0, not origin 1.
3186 * src/rmt.c: Include getopt.h.
3187 (long_opts): New constant.
3188 (usage): New function.
3189 (main): Implement --help and --version.
3190 Output usage message if arguments are bad.
3192 1999-10-10 Paul Eggert <eggert@twinsun.com>
3194 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.13.
3196 * README: Remove --with-dmalloc.
3197 Add --disable-largefile.
3198 Remove old NeXT dirent problems, or AIX valloc problems.
3199 Remove old union wait advice, and old %lld advice.
3200 Remove advice about FreeBSD 2.1.7, ISC 4.1mu, Ultrix `make'.
3202 * doc/tar.texi: Clarify documentation for portable file names.
3204 * configure.in (AM_WITH_DMALLOC): Remove.
3205 (ALL_LINGUAS): Add ja.
3207 * src/tar.c (decode_options):
3208 Invalid dates are now treated as (time_t) -1.
3209 Redo version message to conform to GNU standards.
3211 * src/create.c (dump_file):
3212 Fix typo: last two args to dump_file were interchanged.
3213 * src/update.c (update_archive): Likewise.
3215 * src/common.h (tartime): New decl.
3217 * src/list.c (tartime): Now extern.
3218 (read_and): Invalid headers cause errors, not warnings.
3220 1999-10-03 Paul Eggert <eggert@twinsun.com>
3222 * lib/getdate.y (__attribute__):
3223 Don't use if GCC claims to be before 2.8; this is
3224 needed for OPENStep 4.2 cc. Also, don't use if strict ANSI.
3226 1999-09-25 Paul Eggert <eggert@twinsun.com>
3228 * lib/fnmatch.c, lib/fnmatch.hin: Merge changes from latest glibc.
3229 * lib/getopt.c, lib/getopt.h, lib/getopt1.c: Likewise.
3231 * tests/incremen.sh: Add yet another sleep.
3233 1999-09-24 Paul Eggert <eggert@twinsun.com>
3235 * NEWS: A read error now causes a nonzero exit status.
3237 * src/create.c (to_chars): Fix base-256 output.
3239 * src/buffer.c (write_error):
3240 Read error is an error, not just a warning.
3242 1999-09-24 Paul Eggert <eggert@twinsun.com>
3244 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.12.
3246 * src/tar.c (<time.h>): Include.
3247 (time): Declare if not defined.
3248 (confirm): Don't read past EOF.
3249 (long_options, usage): Add --no-same-owner, --no-same-permissions.
3250 (main): Use clock_gettime if available.
3252 * tests/Makefile.am (TESTS): Add incremen.sh
3253 (INCLUDES): Add -I../lib, for fnmatch.h.
3255 * src/update.c (update_archive):
3256 Remove call to name_expand; had no effect.
3257 Use chdir_do to change into directory.
3258 Use deref_stat instead of stat.
3259 Use add_avoided_name to mark names to be avoided; the old method of
3260 setting a bit with the name caused all descendants of that name to
3261 be avoided, in some circumstances.
3263 * tests/incremen.sh: Remove unnecessary sleeps.
3265 * src/names.c (name_next): Go back to using plain chdir.
3266 (name_gather): Use chdir_arg to keep track of arguments to chdir.
3267 (addname): Likewise.
3268 (name_match): Use chdir_do to act on chdir args.
3269 (merge_sort): Moved here from incremen.c.
3270 (compare_names, add_hierarchy_to_namelist, collect_and_sort_names):
3272 (name_expand): Remove.
3273 (name_from_list): Skip fake names.
3274 Use chdir_do to act on chdir args.
3275 (struct avoided_name): New struct.
3276 (avoided_names): New var.
3277 (add_avoided_name, is_avoided_name): New functions.
3279 * src/system.h (stat, lstat): Define in terms of statx on
3280 STX_HIDDEN && !_LARGE_FILES /* AIX */ hosts.
3281 (UCHAR_MAX): New macro.
3282 (TYPE_MAXIMUM): Cast to arg type, for types narrow than int.
3284 * m4/largefile.m4: Work around GCC 2.95.1 bug with HP-UX 10.20.
3286 * src/incremen.c (<time.h>): Remove include; no longer used.
3287 (time): Remove decl.
3289 (get_directory_contents): Use deref_stat.
3290 Consider a subdirectory to be all new only if
3291 listed_incremental_option or if it its timestamp is newer than the
3293 (add_hierarchy_to_namelist, merge_sort): Move to names.c.
3294 (read_directory_file): Now extern. Do not set time_now.
3295 (write_directory_file): Renamed from write_dir_file.
3296 Use start_time instead of time_now.
3297 (compare_names, collect_and_sort_names): Move to names.c.
3299 * src/mangle.c (<time.h>): Remove; not used.
3300 (time): Do not declare.
3302 * src/misc.c (chdir_from_initial_wd): Remove.
3303 (deref_stat): New function.
3304 (struct wd): New struct.
3305 (wd, wds, wd_alloc): New variables.
3306 (chdir_arg, chdir_do): New function.
3308 * src/compare.c (get_stat_data): Use deref_stat.
3310 * src/common.h (name_expand): Remove.
3312 * src/list.c (time): Declare if not defined.
3313 (base_64_digits): Moved here from create.c.
3314 (base64_map): Use UCHAR_MAX for size, not less-clear (unsigned char)
3316 (read_and): Don't get time from header unless we need it now;
3317 as getting time can cause duplicate diagnostics if bogus.
3318 Remove "Hmm, " from diagnostic.
3319 Use "Skipping to next header" uniformly.
3320 (from_header): Renamed from from_chars. All uses changed.
3321 Allow different forms for unportable 2's complement numbers.
3322 Don't check for extended forms when parsing checksums.
3323 Parse base-256 output.
3324 (gid_from_header): Renamed from gid_from_chars. All uses changed.
3325 (major_from_header): Renamed from major_from_chars. All uses changed.
3326 (minor_from_header): Renamed from minor_from_chars. All uses changed.
3327 (mode_from_header): Renamed from mode_from_chars. All uses changed.
3328 (off_from_header): Renamed from off_from_chars. All uses changed.
3329 (size_from_header): Renamed from size_from_chars. All uses changed.
3330 (time_from_header): Renamed from time_from_chars. All uses changed.
3331 Warn about future timestamps.
3332 (uid_from_header): Renamed from uid_from_chars. All uses changed.
3333 (uintmax_from_header): Renamed from uintmax_from_chars.
3335 (tartime): New function, incorporating isotime.
3337 (print_header): Use tartime.
3339 * src/create.c (to_chars): Fix typo in decl.
3340 Don't assign through char const *.
3341 Rename name_expand back to collect_and_sort_names.
3343 * src/extract.c (<time.h>): No need to include.
3344 (time): No need to declare.
3345 (now): Remove variable.
3346 (extr_init): Don't initialize `now'.
3347 Increment same_permissions_option and same_owner_option if we_are_root
3348 is nonzero; this supports the new --no-same-owner option.
3349 (set_stat): Use start_time instead of `now'.
3351 * src/create.c (struct link): Remove unused linkcount member.
3352 (base_64_digits): Move to list.c.
3353 (base_8_digits): Remove.
3354 (to_octal): New function, with some of old contents of to_base.
3356 (to_base256): New function.
3357 (to_chars): Use base 256, not base 64, for huge values.
3358 (mode_to_chars): Don't use two's complement in GNU format or POSIX
3360 (dump_file): Interchange last two arguments. If TOP_LEVEL is negative,
3361 it means we have an incremental dump where we don't know whether this
3362 is a top-level call.
3363 Use deref_stat instead of statx / stat / lstat.
3364 Cast result of alloca.
3365 Check for dates if 0 < top_level, not if listed_incremental_option.
3366 Move multiple-link check after directory check.
3367 Do not dump avoided names.
3368 Dump hard links to symbolic names as links, not as separate
3370 start_header cannot return a null pointer, so don't test for it.
3371 Likewise for find_next_block.
3373 * src/buffer.c, src/common.h (<human.h>): Include.
3374 (read_error): Read error is an error, not just a warning.
3375 (print_total_written): Also print human-readable byte count, and
3377 (open_archive, flush_write): Use start_time, not current time.
3378 (flush_read): Report about garbage bytes ignored at end of archive,
3379 but act on non-garbage bytes (instead of ignoring them).
3380 (new_volume): Use WARN for warnings.
3383 ($(srcdir)/tar.info): Add -I$(srcdir) so that subdir builds work.
3385 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/fnmatch.m4.
3387 * m4/Makefile.am (EXTRA_DIST): Add fnmatch.m4.
3389 * lib/Makefile.am (noinst_HEADERS):
3390 Rename fnmatch.h to fnmatch.hin; add human.h.
3391 (libtar_a_SOURCES): Add human.c, xstrtoul.c.
3392 (INCLUDES): Remove -I.. -I$(srcdir) -- automake adds this for us.
3394 * src/Makefile.am (rmt_LDADD, tar_LDADD): New macros.
3396 * lib/fnmatch.c (strchrnul):
3397 Define to __strchrnul if _LIBC, to our own replacement otherwise.
3398 Do not define if !_LIBC and if it already exists.
3399 (internal_fnmatch): Use it.
3401 * configure.in (tar_LDADD): New variable, used only when linking tar.
3402 (rmt_LDADD): Similarly, for rmt.
3403 (AC_FUNC_FNMATCH): Link fnnmatch.hin to fnmatch.h if we're using our
3404 fnmatch.c; otherwise, use the system fnmatch.h.
3406 * doc/tar.texi: Add --no-same-owner, --no-same-permissions.
3407 Modernize sample backup script.
3409 * THANKS: Martin Goik's email address has changed.
3411 * m4/fnmatch.m4: New file.
3413 1999-09-03 Paul Eggert <eggert@twinsun.com>
3415 * lib/lchown.h (ENOSYS): Don't use ENOMSG; it's not in NeXTStep3.3.
3418 1999-08-29 Paul Eggert <eggert@twinsun.com>
3420 * lib/getdate.y (get_date):
3421 Rename outermost local `probe' to `quarter'.
3422 Rename latter local `tm' to probe_tm.
3423 From: Jim Meyering <meyering@ascend.com>
3424 Message-ID: <uryn1vafyyc.fsf@ixi.eng.ascend.com>
3426 1999-08-28 Paul Eggert <eggert@twinsun.com>
3428 * lib/getdate.y (PC): New macro; use it when possible.
3429 (number): Handle `Nov 11 1996' example correctly.
3430 See Risks Digest 20.55 (1999-08-27)
3431 http://catless.ncl.ac.uk/Risks/20.55.html#subj18
3433 1999-08-23 Paul Eggert <eggert@twinsun.com>
3435 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.11.
3437 Remove minor cases of lint from many source files: this includes
3438 unnecessary casts, uses of NULL, etc.
3440 * configure.in (AC_PROG_YACC): Remove.
3441 (YACC): Always use bison.
3442 (AC_STRUCT_TIMEZONE): Add.
3443 (AC_REPLACE_FUNCS): Add strcasecmp, strncasecmp.
3445 * doc/tar.texi: --bzip2 is now -I. Remove obsolete time zone info.
3448 * lib/Makefile.am (EXTRA_DIST): Add strcasecmp.c, strncasecmp.c.
3449 ($(srcdir)/getdate.c): Rename y.tab.c to getdate.c only if successful.
3451 * lib/strcasecmp.c, lib/strncasecmp.c: New files.
3453 * src/common.h (merge_sort): Remove decl; no longer exported.
3455 * src/system.h (voidstar): Remove.
3456 (memcpy, memcmp): Cast args.
3457 ("xalloc.h"): Add include.
3458 (xmalloc, xrealloc): Remove decl.
3460 * src/mangle.c (time): Do not declare if defined.
3461 (first_mangle, mangled_num): Remove.
3463 * src/list.c (from_chars): Report out-of-range values more precisely.
3464 (off_from_chars): Do not allow negative offsets.
3465 (uid_from_chars): Allow negative uids.
3467 * src/create.c (linklist): Now static.
3468 (to_chars): Fix wording of message to match from_chars.
3470 * src/misc.c (merge_sort): Move to incremen.c.
3471 * src/incremen.c (merge_sort): Move here from misc.c; now static.
3472 It's too painful to make it both generic and portable.
3473 (read_directory_file): "timestamp" -> "time stamp" in messages.
3475 * src/tar.c (long_options, usage, main): -y is now -I (for --bzip).
3476 (usage): Fix misspelling.
3477 (OPTION_STRING): -y is now -I.
3478 (decode_options): Use -1, not EOF, for getopt_long result.
3479 Fix typo when invoking xstrtoumax: look for LONGINT_OK, not LONG_MAX.
3480 Handle operands after any "--" argument.
3481 (main): Report any output errors.
3483 * src/rmt.c (main): status is ssize_t, not long.
3485 * src/names.c (name_gather): Handle trailing -C option correctly.
3486 (addname): use memcpy, not strncpy, to copy a string of known length.
3487 (name_match): Handle trailing -C option correctly.
3488 Propagate -C option to following files.
3489 (name_match, name_scan): Remove redundant matching code.
3491 * src/buffer.c (open_archive): Use American spelling in diagnostic.
3493 * lib/getdate.y: Major rewrite. Add copyright notice.
3494 (<stdio.h>): Include only if testing.
3496 (ISLOWER): New macro.
3497 (<string.h>): Include if HAVE_STRING_H, not USG.
3499 (yymaxdepth, ..., yycheck): Don't bother to redefine, since we assume
3501 (EPOCH_YEAR): Renamed from EPOCH.
3502 (table): Renamed from TABLE.
3503 (meridian): Now an anonymous enum.
3504 (struct parser_control): New type.
3505 (YYLEX_PARAM, YYPARSE_PARAM, YYSTYPE): New macros.
3506 (yyInput, ..., yyRelYear): Migrated into struct parser_control.
3507 (%pure_parser): Added, so that the parser is pure.
3508 (%union): Removed; the type is now just plain int.
3509 All %type directives removed.
3510 (tLOCAL_ZONE): New %token.
3511 (month_day_table): Renamed from MonthDayTable.
3512 (gmtime, localtime, mktime, time): Declare only if not defined.
3513 (meridian_table): New table.
3514 (dst_table): New table.
3515 (units_table): renamed from UnitsTable.
3516 (relative_time_table): Renamed from OtherTable.
3517 (time_zone_table): Renamed from TimezoneTable. Modernized.
3518 (military_table): Renamed from MilitaryTable.
3519 (to_hour): Renamed from ToHour.
3520 (to_year): Renamed from ToYear.
3521 (lookup_zone): New function.
3522 (LookupWord): Renamed from lookup_word. Use lookup_zone for time
3524 (yylex): Now reentrant. All callers changed.
3525 (get_date): Add support for local time zone abbreviations.
3528 1999-08-20 Paul Eggert <eggert@twinsun.com>
3530 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.10.
3532 * src/create.c (to_chars): Generate GNU base-64 representation
3533 if we are generating an old or new GNU format tar file for a
3534 number that can't be represented with the POSIX format.
3536 * configure.in (AC_CHECK_FUNCS): Add fchdir.
3537 (AM_FUNC_GETLINE): Add.
3538 (LIBOBJS): Add getline.o to workaround comment.
3539 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/getline.m4.
3540 * m4/Makefile.am (EXTRA_DIST): Add getline.m4.
3541 * lib/Makefile.am (noinst_HEADERS): Add getline.h, save-cwd.h.
3542 (libtar_a_SOURCES): Add save-cwd.c, xgetcwd.c.
3543 * lib/getline.c, lib/getline.h, lib/save-cwd.c,
3544 lib/save-cwd.h, m4/getline.m4: New files.
3546 * src/misc.c (<save-cwd.h>): Include.
3547 (chdir_from_initial_wd): New function.
3549 * src/names.c (name_next): Use chdir_from_initial_wd, not chdir.
3550 (name_gather): Handle `-C x -C y' correctly.
3551 Do not rely on addname to handle -C.
3552 (addname): New CHANGE_DIR parameter. All callers changed.
3553 Remove ugly calls to getcwd; no longer needed.
3554 (name_match, name_from_list): Use chdir_from_initial_wd, not chdir.
3556 * src/incremen.c (listed_incremental_stream): New var.
3557 (read_directory_file): Remove arbitrary limits on file name length.
3558 Do not attempt to get the working directory; we can bypass this
3559 on fchdir hosts. Open the listed_incremental_option file for both
3560 read and write instead of opening it twice. Check for I/O errors
3561 when doing I/O to this file. Check for invalid data in the file,
3562 and report line numbers of invalid data.
3563 (write_dir_file): Likewise.
3564 (collect_and_sort_names): Use chdir_from_initial_wd, not chdir.
3565 Do not invoke write_dir_file; that's our caller's responsibility.
3567 * src/list.c (max): New macro.
3568 (isotime): Now takes time_t, not time_t *. Report the decimal values
3569 of times that can't be broken down.
3570 (print_header): Don't assume that major and minor device numbers can
3573 * src/common.h (struct name): change_dir is now char const *.
3574 (write_directory_file): Remove unused decl.
3575 (STRINGIFY_BIGINT): Assume b always points to UINTMAX_STRSIZE_BOUND
3576 chars; the old `sizeof (b)' broke when b was a pointer not an array.
3577 (chdir_from_initial_wd): New decl.
3578 (addname): New 2nd arg.
3580 * THANKS: Torsten Lull -> Catrin Urbanneck
3582 1999-08-18 Paul Eggert <eggert@twinsun.com>
3584 * configure.in (HAVE_GETHOSTENT, HAVE_SETSOCKOPT):
3585 Don't depend on ac_cv_func variables.
3586 From Albert Chin-A-Young <china@thewrittenword.com>.
3588 1999-08-18 Paul Eggert <eggert@twinsun.com>
3590 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.9
3592 * m4/signedchar.m4: New file.
3593 * configure.in (pe_AC_TYPE_SIGNED_CHAR): Add.
3594 * src/system.h (signed_char): New macro.
3595 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/signedchar.m4.
3596 * m4/Makefile.am (EXTRA_DIST): Add signedchar.m4.
3598 * src/create.c (write_eot): Write at least two zero blocks.
3600 * src/extract.c (extract_archive): Fix sparse array bug:
3601 we did not find end of array correctly.
3603 * src/compare.c: (fill_in_sparse_array, diff_sparse_files):
3604 Don't assume find_next_block yields nonnull.
3605 * src/extract.c (extract_sparse_file, extract_archive): Likewise.
3606 * src/list.c (skip_extended_headers): Likewise.
3608 * src/list.c (read_and, list_archive): Simplify code.
3609 (read_header): Fix computation of signed checksums on machines where
3611 Do not consider a block to be zero unless all its bytes are zero,
3612 even the checksum bytes. Do not attempt to parse the checksum of
3613 a zero block. Fix memory leak with long names and links.
3614 (from_chars): Accommodate a buggy tar that outputs leading NUL
3615 if the previous field overflows.
3617 * src/misc.c (quote_copy_string): Generate \177 for '\177', not
3618 \?, for portability to non-ASCII hosts.
3620 1999-08-16 Paul Eggert <eggert@twinsun.com>
3622 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.8.
3624 * src/extract.c (make_directories): Do not chown intermediate
3625 directories, even if we are root.
3627 * src/list.c (read_header): Fix bugs when interpreting
3628 POSIX-compliant headers that do not contain null bytes in the
3629 header or link names.
3631 1999-08-14 Paul Eggert <eggert@twinsun.com>
3633 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.7.
3635 * configure.in (AC_CHECK_HEADERS): Remove sys/wait.h.
3636 (AC_HEADER_SYS_WAIT): Add.
3637 (AC_REPLACE_FUNCS): Add waitpid.
3638 (tar_cv_header_union_wait, HAVE_UNION_WAIT): Remove.
3639 * lib/waitpid.c: New file.
3640 * lib/Makefile.am (EXTRA_DIST): Add waitpid.c.
3641 * src/system.h (WCOREDUMP): Remove; no longer used.
3642 (WIFSTOPPED): Likewise.
3643 (WEXITSTATUS, WIFSIGNALED): Default to Solaris 7 versions.
3644 * src/buffer.c (child_open_for_compress): Undo previous change.
3645 (close_archive): Use waitpid, POSIX-style, instead of old BSD style.
3646 (new_volume): Likewise.
3648 * src/buffer.c, src/extract.c, src/incremen.c (time):
3649 Don't declare if defined.
3650 * src/extract.c (extr_init): Remove unneeded cast around 0 arg to time.
3651 * src/incremen.c (read_directory_file):
3652 Invoke `time' the same way everyone else does.
3653 Check validity of --listed-incremental file contents a bit better.
3654 Do not worry about --after-date-option; tar.c now checks this.
3655 * src/list.c (isotime): Report ??? if localtime returns null.
3656 Don't assume years fit into four digits.
3657 Don't append trailing newline.
3658 (print_header): Report ??? if localtime returns null;
3659 Don't assume years fit into four digits.
3661 * src/compare.c (diff_archive): Do not fall back on absolute name
3662 when --absolute-names is not specified.
3664 * src/create.c (start_header):
3665 Include text of ignored filesystem prefix in warning.
3666 (create_archive): Check for excluded names when doing incremental
3667 pass through directory.
3668 (dump_file): Do not dump old files explicitly given on command line
3669 when using --listed-incremental. Do not strip ./ prefix from names.
3671 * src/tar.c: -g now implies after_date_option = 1.
3672 -g and -N are now incompatible options.
3674 * doc/tar.texi: Explain --exclude better. Don't strip leading `./'.
3676 1999-08-11 Jeff Dairiki <dairiki@dairiki.org>
3678 * src/list.c (read_header): Don't parse OLDGNU_FORMAT
3679 incremental headers as POSIX prefixes.
3681 1999-08-11 Paul Eggert <eggert@twinsun.com>
3683 * NEWS, configure.in: Version 1.13.6.
3685 * configure.in (ALL_LINGUAS): Add pt_BR.
3686 * po/pt_BR.po: New file.
3688 * doc/Makefile.am ($(srcdir)/tar.info, $(srcdir)/header.texi):
3689 Renamed from tar.info and header.texi; adjust actions so that
3690 they work in other directories.
3692 * doc/tar.texi: Add -y and --bzip2.
3693 Patterns containing / now exclude only file names whose prefix match.
3695 * lib/exclude.h (excluded_filename): New option parameter.
3696 (add_exclude_file): New ADD_FUNC parameter.
3697 (excluded_pathname): Remove decl.
3698 * lib/exclude.c (_GNU_SOURCE):
3699 Remove; no longer needed since we don't use FNM_ macros.
3700 (excluded_filename): Renamed from excluded_filename_opts.
3701 (excluded_filename, excluded_pathname): Remove.
3702 (add_exclude_file): New ADD_FUNC parameter.
3704 * po/POTFILES.in: Add lib/quotearg.c.
3706 * src/buffer.c (_GNU_SOURCE): Define.
3707 (<fnmatch.h>): Include unconditionally.
3708 (child_open_for_compress): Dup after closing, to avoid possible file
3709 descriptor exhaustion.
3710 (flush_write): Use FILESYSTEM_PREFIX_LEN instead of MSDOS ifdef.
3711 (flush_read): Likewise.
3713 * src/common.h (LG_8, LG_64): New macros.
3714 (excluded_with_slash, excluded_without_slash): New vars.
3716 (base_64_digits): New decl.
3717 (gid_to_chars, major_to_chars, minor_to_chars, mode_to_chars,
3718 off_to_chars, size_to_chars, time_to_chars, uid_to_chars,
3720 GID_TO_CHARS, MAJOR_TO_CHARS, MINOR_TO_CHARS, MODE_TO_CHARS,
3721 OFF_TO_CHARS, SIZE_TO_CHARS, TIME_TO_CHARS, UID_TO_CHARS,
3723 Renamed from gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct,
3724 off_to_oct, size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct,
3725 GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT, MODE_TO_OCT, OFF_TO_OCT,
3726 SIZE_TO_OCT, TIME_TO_OCT, UID_TO_OCT, UINTMAX_TO_OCT,
3727 respectively. All definitions and uses changed.
3728 (excluded_name): New decl.
3730 * src/compare.c (diff_archive):
3731 Open files with O_NONBLOCK instead of O_NDELAY.
3733 * src/create.c (base_64_digits): New constant.
3734 (base_8_digits): New macro.
3735 (MAX_VAL_WITH_DIGITS): New macro.
3736 (to_base): First half of old to_oct. Support base 64 too.
3737 (to_chars): Other half of old to_oct, for 64-bit support.
3738 (GID_NOBODY, UID_NOBODY): Don't define if the headers don't.
3739 (gid_substitute, uid_substitute): Look up names dynamically if
3740 GID_NOBODY and UID_NOBODY aren't defined; use -2 if all else fails.
3741 (mode_to_chars): Renamed from mode_to_oct.
3742 Support negative values in all the _to_chars functions.
3743 (start_header): Use FILESYSTEM_PREFIX_LEN instead of MSDOS ifdef.
3744 Abort if archive format is DEFAULT_FORMAT when it shouldn't be.
3745 (dump_file): Inspect entire pathname, not just new file name
3746 component, when deciding whether to exclude it.
3748 * src/extract.c (extract_archive):
3749 Open files with O_NONBLOCK instead of O_NDELAY.
3751 * src/incremen.c (get_directory_contents):
3752 Inspect entire pathname, not just new file name
3753 component, when deciding whether to exclude it.
3755 * src/list.c (<fnmatch.h>): Do not include.
3756 (from_chars): Renamed from from_oct. New parameter specifying
3757 the negative of the minimum allowed value. Support negative
3759 (base64_map): New var.
3760 (base64_init): New function.
3761 (print_header): Output numeric uids and gids if numeric_owner_option.
3763 * src/misc.c (quote_copy_string): Use LG_8 instead of constants.
3765 * src/names.c (_GNU_SOURCE): Define.
3766 (<fnmatch.h>): Include unconditionally.
3767 (excluded_name): New function, taking over duties of excluded_pathname.
3770 * src/rmt.c (decode_oflag): New function.
3771 (main): Use it to support symbolic open flags.
3773 * src/rtapelib.c (encode_oflag): New function.
3774 (rmt_open__): Do not allow newlines in the path.
3775 Propagate errno correctly.
3776 Decode symbolic open flags, if present.
3778 * src/system.h (FILESYSTEM_PREFIX_LEN, ISSLASH, O_ACCMODE, O_NONBLOCK):
3781 * src/tar.c: (long_options, usage, OPTION_STRING, decode_options):
3782 New -y or --bzip2 option.
3783 (add_filtered_exclude): New function.
3784 (decode_options): Put excluded patterns with / into
3785 excluded_with_slash, and without / into excluded_without_slash.
3786 Compare newer_mtime_option to its new initial value
3787 TYPE_MINIMUM (time_t) when deciding whether more than one
3788 threshold date was specified.
3790 1999-07-20 Paul Eggert <eggert@twinsun.com>
3792 * NEWS, configure.in: Version 1.13.5.
3794 * src/common.h (FATAL_ERROR): Invoke apply_delayed_set_stat
3796 * src/buffer.c (new_volume): Likewise.
3797 * src/incremen.c (read_directory_file): Likewise.
3798 * src/tar.c (decode_options):
3799 ERROR ((TAREXIT_FAILURE, ... -> FATAL_ERROR ((0,
3802 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.4.
3803 * configure.in (AC_CHECK_FUNCS): Add lstat, readlink, symlink.
3805 * src/system.h (lstat): Define only if !HAVE_LSTAT && !defined lstat.
3806 (S_ISMPB, S_ISMPC, S_ISNWK): Remove unused macros.
3807 (S_ISBLK, S_ISCHR, S_ISCTG, S_ISFIFO, S_ISLNK, S_ISSOCK):
3808 Define to 0 if the corresponding S_IF* macro is not defined.
3809 (mkfifo): Do not define if already defined, or if S_IFIFO
3812 * src/compare.c (diff_archive): Use HAVE_READLINK, not
3813 S_ISLNK, to determine whether to invoke readlink.
3814 * src/create.c (dump_file): Likewise.
3816 * src/extract.c (set_mode):
3817 Do not chmod unless we are root or the -p option was given;
3818 this matches historical practice.
3819 (unlink_destination): New function, which checks for unlink failures.
3820 (maybe_recoverable): Stay quiet if -U.
3821 (extract_archive): Use O_EXCL if unlink_first_option.
3822 Report unlink failures.
3823 Use HAVE_SYMLINK, not S_ISLNK, to determine whether symlink exists.
3824 Use HAVE_MKFIFO || defined mkfifo, not S_ISFIFO, to determine whether
3827 * src/incremen.c (get_directory_contents): Depend on
3828 S_ISHIDDEN, not AIX, to determine whether to invoke S_ISHIDDEN.
3830 * src/list.c: Remove S_IS* ifdefs.
3831 * src/misc.c (maybe_backup_file): Likewise.
3833 * src/misc.c (maybe_backup_file):
3834 "Virtual memory exhausted" -> "Memory exhausted",
3835 to conform to the other places this message is issued.
3837 * src/mangle.c (extract_mangle):
3838 Replace #ifdef S_ISLNK with #ifdef HAVE_SYMLINK.
3840 * src/rtapelib.c (rmt_open__):
3841 Remove typo that caused us to omit the first char
3844 1999-07-16 Paul Eggert <eggert@twinsun.com>
3846 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.13.3.
3848 * doc/tar.texi: A path name is excluded if any of its file name
3849 components matches an excluded pattern, even if the path name was
3850 specified on the command line.
3851 * src/create.c (create_archive): Likewise.
3852 * src/list.c (read_and): Likewise.
3853 * src/update.c (update_archive): Likewise.
3854 * lib/exclude.h (excluded_pathname): New decl.
3855 * lib/exclude.c (_GNU_SOURCE): Define.
3856 (FILESYSTEM_PREFIX_LEN, ISSLASH): New macros.
3857 (excluded_filename_opts): New function.
3858 (excluded_pathname): New function.
3860 * lib/Makefile.am (EXTRA_DIST):
3861 xstrtol.c moved here from libtar_a_SOURCES.
3862 (libtar_a_SOURCES): Move xstrtol.c to EXTRA_DIST.
3863 Remove xstrtoul.c; no longer needed.
3864 * lib/xstrtol.c: Remove.
3866 * src/tar.c (decode_options):
3867 Set newer_time_option to TYPE_MINIMUM, so that
3868 negative timestamps are handled correctly.
3869 Replace invocations of xstrtol and xstrtoul with xstrtoumax, for
3870 uniformity (and so that we don't need to have the other fns).
3871 (main): Remove call to init_total_written; no longer needed.
3873 * configure.in (AC_CHECK_SIZEOF): Remove no-longer-needed
3874 checks for unsigned long and long long.
3875 * src/arith.c: Remove.
3876 * src/Makefile.am (tar_SOURCES): Remove arith.c.
3877 * po/POTFILES.in: Remove src/arith.c.
3878 * src/arith.h: Use double, to simplify configuration gotchas.
3879 (tarlong): Now double.
3880 (TARLONG_FORMAT): New macro.
3881 (BITS_PER_BYTE, BITS_PER_TARLONG, SUPERDIGIT, BITS_PER_SUPERDIGIT,
3882 LONGS_PER_TARLONG, SIZEOF_TARLONG, struct tarlong,
3883 zerop_tarlong_helper, lessp_tarlong_helper, clear_tarlong_helper,
3884 add_to_tarlong_helper, mult_tarlong_helper, print_tarlong_helper,
3885 zerop_tarlong, lessp_tarlong, clear_tarlong, add_to_tarlong,
3886 mult_tarlong, print_tarlong): Remove. All callers replaced with
3889 * src/common.h (init_total_written): Remove decl.
3891 * src/buffer.c (total_written):
3892 Remove; replaced with prev_written + bytes_written.
3893 (prev_written): New var.
3894 (init_total_written): Remove.
3895 (print_total_written): Use TARLONG_FORMAT instead of print_tarlong.
3897 * m4/ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG):
3898 Make sure that we can shift, multiply
3899 and divide unsigned long long values; Ultrix cc can't do it.
3901 * lib/modechange.c (mode_compile): Use uintmax_t, not unsigned long.
3902 Check for any unknown bits, not just unknown bits left of the leftmost
3905 * lib/quotearg.c (quotearg_buffer):
3906 Don't quote spaces if C quoting style.
3907 * src/list.c (from_oct):
3908 Use C quoting style for error; omit trailing NULs.
3910 1999-07-14 Paul Eggert <eggert@twinsun.com>
3912 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.2.
3914 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Check whether
3915 <inttypes.h> defines strtoumax as a macro (and not as a function).
3916 HP-UX 10.20 does this.
3918 * src/tar.c (usage): tar-bugs@gnu.org -> bug-tar@gnu.org
3919 * PORTS, README, TODO, doc/tar.texi: Likewise.
3921 1999-07-12 Paul Eggert <eggert@twinsun.com>
3923 * configure.in (AM_INIT_AUTOMAKE): Version 1.13.1.
3924 (LIBOBJS): Add mktime.o to automake 1.4 bug workaround.
3926 * src/list.c (decode_header):
3927 Do not assume that S_IFBLK and S_IFCHR are defined.
3929 * src/create.c (start_header): Do not assume S_IFMT is defined.
3930 (dump_file): Remove unnecessary check for screwy apollo lossage.
3931 Do not assume S_IFBLK and S_IFCHR are defined.
3933 * src/extract.c (extract_archive):
3934 Test whether S_IFCHR and S_IFBLK are nonzero,
3935 not whether they are defined, for consistency with other tests.
3937 * src/buffer.c (is_regular_file):
3938 Don't succeed on files that we can't access due to
3939 permissions problems.
3940 (open_archive): Fix wording on fatal error message.
3941 Don't bother to stat /dev/null if the archive is not a character
3944 * src/compare.c (process_rawdata, diff_sparse_files, diff_archive):
3945 Report an error, not a warning, for I/O errors.
3946 (process_rawdata, process_dumpdir, diff_sparse_files):
3947 Change ungrammatical "Data differs" to "Contents differ".
3948 (get_stat_data): Find hidden files on AIX.
3949 Accept file name as argument; all uses changed.
3950 (get_stat_data, diff_archive): Use system error message for
3951 nonexistent files rather than rolling our own.
3952 (diff_archive): Unknown file types are errors, not warnings.
3953 Normalize spelling of message to "File type differs".
3954 Use get_stat_data to get link status, for consistency.
3955 Do not inspect st_rdev for fifos.
3956 Do not assume st_mode values contain only file types and mode bits.
3957 Check for mode changes and device number changes separately.
3959 * src/update.c (append_file):
3960 Open the file before statting it, to avoid a race.
3961 Complain about file shrinkage only when we reach EOF.
3963 1999-07-08 Paul Eggert <eggert@twinsun.com>
3965 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13 released.
3967 * configure.in (AC_EXEEXT): Add.
3969 * lib/Makefile.am (noinst_HEADERS):
3970 Add basename.h, exclude.h. Remove full-write.h.
3971 (libtar_a_SOURCES): Add exclude.c.
3973 * lib/basename.h, lib/exclude.c, lib/exclude.h, lib/safe-read.h:
3975 * lib/full-write.c: Include safe-read.h instead of full-write.h.
3976 * lib/safe-read.h (safe_read): New decl.
3977 * src/rmt.c: Include safe-read.h.
3978 * src/rtapelib.c: Include basename.h, save-read.h.
3979 (rmt_open__): Use base_name to compute base name.
3982 Include basename.h, exclude.h; don't include full-write.h.
3983 (exclude_option): Remove decl.
3984 (excluded): New decl.
3985 (add_exclude, add_exclude_file, check_exclude): Remove decls.
3987 * src/list.c (read_and):
3988 Use excluded_filename instead of check_exclude.
3989 Check base name of incoming file name, not entire file name, when
3990 deciding whether to exclude it.
3992 * src/create.c (finish_sparse_file):
3993 Use excluded_filename instead of check_exclude.
3994 Don't bother to stat excluded file names.
3995 * src/incremen.c (get_directory_contents): Likewise.
3997 * src/names.c (exclude_pool, exclude_pool_size,
3998 allocated_exclude_pool_size, simple_exclude_array,
3999 simple_excludes, allocated_simple_excludes,
4000 pattern_exclude_array, pattern_excludes,
4001 allocated_pattern_excludes, add_exclude, add_exclude_file,
4003 Remove; now done in ../lib/exclude.c.
4005 * src/tar.c (decode_options): Initialize `excluded'.
4006 Use new add_exclude_file and add_exclude functions.
4008 1999-07-05 Paul Eggert <eggert@twinsun.com>
4010 * m4/gettext.m4: Use changequote rather than [[ ]].
4012 * lib/safe-read.c: Renamed from lib/full-read.c.
4013 (safe_read): Renamed from full_read. All uses changed.
4014 * lib/safe-read.h, lib/full-write.h: New files.
4015 * lib/Makefile.am (noinst_HEADERS): Add full-write.h, safe-read.h.
4016 (libtar_a_SOURCES): Rename full-read.c to safe-read.c.
4017 * lib/full-write.c: Include full-write.h.
4018 * src/common.h: Include full-write.h, safe-read.h.
4019 * src/system.h: (full_read, full_write): Remove decls.
4021 * src/Makefile.am (datadir): New var; needed for Solaris gettext.
4023 * src/system.h (bindtextdomain, textdomain): undef before
4024 defining, to avoid preprocessor warnings with --disable-nls
4025 on hosts whose locale.h includes libintl.h.
4027 * lib/xstrtol.c (__strtol): Remove decl; it doesn't work if __strtol
4028 expands to a macro, which occurs in HP-UX 10.20 with strtoumax.
4029 (strtol, strtoul): New decls (for pre-ANSI hosts), to replace
4032 1999-07-02 Paul Eggert <eggert@twinsun.com>
4034 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/mktime.m4.
4035 * m4/mktime.m4: New file.
4036 * m4/Makefile.am.in, m4/README: Remove these files.
4037 * m4/Makefile.am (EXTRA_DIST): Add mktime.m4;
4038 remove README, Makefile.am.in.
4039 (Makefile.am): Remove rule; it didn't work in BSD/OS 4.0.
4040 * m4/jm-mktime.m4 (jm_FUNC_MKTIME): Invoke AC_FUNC_MKTIME,
4043 * src/tar.c: Include signal.h.
4044 (SIGCHLD): Define to SIGCLD if SIGCLD is defined but SIGCHLD is not.
4045 (main): Ensure SIGCHLD is not ignored.
4047 (BACKUP_OPTION, DELETE_OPTION, EXCLUDE_OPTION, GROUP_OPTION,
4048 MODE_OPTION, NEWER_MTIME_OPTION, NO_RECURSE_OPTION, NULL_OPTION,
4049 OWNER_OPTION, POSIX_OPTION, PRESERVE_OPTION, RECORD_SIZE_OPTION,
4050 RSH_COMMAND_OPTION, SUFFIX_OPTION, USE_COMPRESS_PROGRAM_OPTION,
4051 VOLNO_FILE_OPTION, OBSOLETE_ABSOLUTE_NAMES,
4052 OBSOLETE_BLOCK_COMPRESS, OBSOLETE_BLOCKING_FACTOR,
4053 OBSOLETE_BLOCK_NUMBER, OBSOLETE_READ_FULL_RECORDS, OBSOLETE_TOUCH,
4054 OBSOLETE_VERSION_CONTROL): Make sure they can't be valid chars, so
4055 they don't overlap with char codes. Use an enum instead of a lot
4058 * src/system.h (ISASCII): Remove.
4059 (CTYPE_DOMAIN, ISDIGIT, ISODIGIT, ISPRINT, ISSPACE, S_ISUID,
4060 S_ISGID, S_IRUSR, S_IWUSR, S_IXUSR, S_IRGRP, S_IWGRP, S_IXGRP,
4061 S_IROTH, S_IWOTH, S_IXOTH, MODE_WXUSR, MODE_R, MODE_RW,
4062 MODE_RWX, MODE_ALL, SEEK_SET, SEEK_CUR, SEEK_END, CHAR_MAX,
4063 LONG_MAX): New macros.
4065 * src/incremen.c (ISDIGIT, ISSPACE): Remove; now in system.h.
4066 (read_directory_file): Cast ISSPACE arg to unsigned char.
4067 * src/misc.c (ISPRINT): Remove; now in system.h.
4068 (remove_any_file): Add brackets to pacify gcc -Wall.
4069 * src/list.c: Don't include <ctype.h>; system.h already does this.
4070 (ISODIGIT, ISSPACE): Remove; now in system.h.
4071 (decode_header): No need to AND mode with 07777; MODE_FROM_OCT
4073 (from_oct): Cast ISSPACE arg to unsigned char.
4075 * src/create.c (mode_to_oct): Translate modes from internal to
4077 * src/list.c (mode_from_oct): Translate modes from external to
4078 internal form. Do not complain about unrecognized mode bits.
4079 * src/common.h (TSUID, TSGID, TSVTX, TUREAD, TUWRITE, TUEXEC,
4080 TGREAD, TGWRITE, TGEXEC, TOREAD, TOWRITE, TOEXEC): Remove undefs.
4082 * src/extract.c: (extr_init, make_directories, extract_archive):
4083 Do not assume mode bits have traditional Unix values.
4084 * src/list.c (decode_mode): Likewise.
4085 * src/create.c (start_header, dump_file): Likewise.
4086 * src/buffer.c (child_open_for_compress,
4087 child_open_for_uncompress, open_archive, (close_archive): Likewise.
4088 * src/compare.c (diff_archive): Likewise.
4090 * src/extract.c (set_mode): Use %04 not %0.4 format.
4091 (extract_sparse_file): Do not use data_block uninitialized.
4092 Check for lseek failures.
4094 * src/rtapelib.c (rmt_lseek__):
4095 Convert lseek whence values to portable integers on the wire.
4096 * src/rmt.c (main): Likewise. Check for whence values out of range.
4098 * src/create.c (finish_sparse_file): Use lseek whence macros
4099 instead of integers.
4100 * src/buffer.c (backspace_output): Likewise.
4101 * src/compare.c (diff_archive, verify_volume): Likewise.
4102 * src/delete.c (move_archive): Likewise.
4103 * src/extract.c (extract_sparse_file): Likewise.
4105 * src/create.c (dump_file): Do not invoke finish_sparse_file
4106 on a negative file descriptor.
4108 * src/buffer.c: Add braces to pacify gcc -Wall.
4110 * src/compare.c (diff_sparse_files): Report lseek errors.
4112 * configure.in (ALL_LINGUAS): Add cs, es, ru.
4114 * PORTS, TODO: gnu.ai.mit.edu -> gnu.org
4116 * src/arith.c, src/buffer.c (new_volume): Don't put ^G in
4117 message to be internationalized; \a doesn't work with msgfmt.
4119 * src/tar.c (long_options, main, usage, OPTION_STRING):
4120 Remove -E or --ending-file.
4121 * src/list.c (read_and): Likewise.
4122 * src/common.h (ending_file_option): Likewise.
4123 * src/buffer.c (close_archive): Likewise.
4125 * tests/after: Don't run two commands together in a pipeline,
4126 as some old shells mishandle pipeline exit status.
4128 1999-06-28 Paul Eggert <eggert@twinsun.com>
4130 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64015.
4131 * NEWS: Describe changes since 1.12.
4132 * README: Update bug reporting address; move paxutils ref to NEWS.
4134 Handle EINTR correctly.
4135 * lib/Makefile.am (libtar_a_SOURCES): Add full-read.c, full-write.c.
4136 * lib/full-read.c, lib/full-write.c: New files.
4137 * src/buffer.c (child_open_for_compress, child_open_for_uncompress):
4138 Prefer full_read to read and full_write to write.
4139 * src/compare.c (process_rawdata, diff_sparse_files): Likewise.
4140 * src/create.c (deal_with_sparse, finish_sparse_file, dump_file):
4142 * src/extract.c (extract_sparse_file): Likewise.
4143 * src/rmt.c (get_string, main, report_error_message,
4144 report_numbered_error): Likewise.
4145 * src/rmt.h (rmtread, rmtwrite): Likewise.
4146 * src/rtapelib.c (do_command, get_status_string, rmt_read__,
4147 rmt_write__, rmt_ioctl__): Likewise.
4148 * src/update.c (append_file): Likewise.
4149 * src/system.h (full_read, full_write): New decls.
4151 * po/POTFILES.in: Add lib/argmatch.c, lib/error.c lib/getopt.c,
4152 lib/xmalloc.c, src/arith.c, src/misc.c.
4154 * src/system.h (STDIN_FILENO, STDOUT_FILENO, STDERR_FILENO):
4155 New macros. All uses of STDIN and STDOUT changed.
4156 * src/rmt.c (prepare_record_buffer, main): Use STDIN_FILENO
4157 instead of 0 and STDOUT_FILENO instead of 1.
4158 * src/rtapelib.c (_rmt_rexec): Use STDIN_FILENO and STDOUT_FILENO
4159 instead of fileno (stdin) and fileno (stdout) or 0 and 1.
4161 * src/rmt.c (private_strerror): Avoid const. Translate results.
4163 * tests/Makefile.am (TESTS): Remove incremen.sh; it doesn't work
4164 in the presence of NFS clock skew.
4166 1999-06-25 Paul Eggert <eggert@twinsun.com>
4168 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64014.
4170 * src/buffer.c (write_archive_buffer): New function.
4171 (child_open_for_compress, flush_write, flush_read): Use it to write
4173 (open_archive): Report error if fstat of archive fails.
4174 Improve efficiency of check for /dev/null.
4175 Also, fix some corner cases with remote archives and /dev/null checking.
4176 (close_archive): Test for input fifo only if not remote.
4177 Truncate output archive only if it's not remote.
4179 * src/misc.c (remove_any_file):
4180 Don't terminate if you see . or ..; just skip them.
4182 1999-06-18 Paul Eggert <eggert@twinsun.com>
4184 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64013.
4186 Output sizes using a format that's more compatible with
4187 traditional tar (and with GNU Emacs).
4188 * src/common.h (GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT,
4189 MODE_TO_OCT, SIZE_TO_OCT, UID_TO_OCT, UINTMAX_TO_OCT):
4190 Don't subtract 1 from size.
4191 * src/create.c (to_oct): Prepend leading zeros, not spaces.
4192 Output a trailing NUL unless the value won't fit without it.
4193 (finish_header): No need to append NUL to chksum, now that
4196 1999-06-16 Paul Eggert <eggert@twinsun.com>
4198 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64012.
4200 * src/Makefile.am (LDADD): Link libtar.a after @INTLLIBS@, since
4201 @INTLLIBS@ might invoke rpl_realloc.
4203 * src/tar.c (backup_type): Remove decl; backupfile.h now has it.
4204 (intconv): Remove; use xstrto* fns instead.
4205 ("xstrtol.h"): Include.
4206 (check_decimal): Remove.
4207 (long_options, usage, OPTION_STRING, decode_options):
4208 Remove -y, --bzip2, --unbzip2.
4209 (decode_options): Use xget_version instead of get_version.
4210 Check for overflow with -b and -L and RECORD_SIZE_OPTION.
4211 Replace invocations of check_decimal with xstrtoumax.
4213 * tests/preset.in (echo_n, echo_c): Remove.
4215 * tests/after: Don't rely on $echo_c and $echo_n.
4217 * lib/addext.c, lib/dirname.c, lib/lchown.c, lib/lchown.h,
4218 lib/malloc.c, lib/mktime.c, lib/realloc.c, lib/strtol.c, lib/strtoul.c,
4219 lib/strtoull.c, lib/strtoumax.c, lib/utime.c, lib/xstrtol.c,
4220 lib/xstrtol.h, lib/xstrtoul.c, lib/xstrtoumax.c,
4221 m4/Makefile.am.in, m4/README, m4/ccstdc.m4, m4/d-ino.m4,
4222 m4/gettext.m4, m4/inttypes_h.m4, m4/isc-posix.m4,
4223 m4/jm-mktime.m4, m4/largefile.m4, m4/lcmessage.m4,
4224 m4/malloc.m4, m4/progtest.m4, m4/realloc.m4, m4/uintmax_t.m4,
4225 m4/ulonglong.m4, m4/utimbuf.m4, m4/utime.m4, m4/utimes.m4,
4226 m4/xstrtoumax.m4: New files.
4228 * configure.in(fp_PROG_ECHO): Remove; no longer needed.
4229 (AC_SYS_LARGEFILE): Renamed from AC_LFS.
4230 (jm_AC_HEADER_INTTYPES_H): Replaces inline code.
4231 (jm_STRUCT_DIRENT_D_INO, jm_AC_TYPE_UINTMAX_T, jm_AC_PREREQ_XSTRTOUMAX): Add.
4232 (AC_CHECK_FUNCS): Remove lchown.
4233 (AC_REPLACE_FUNCS): Remove basename, dirname.
4234 Add lchown, strtol, strtoul.
4235 (jm_FUNC_MKTIME): Add.
4236 (LIBOBJS): Replace .o with $U.o, so that the .o files in LIBOBJS
4237 are also built via the ANSI2KNR-filtering rules.
4238 Use a no-op line to work around bug in automake 1.4 with malloc and
4240 (AC_OUTPUT): Add m4/Makefile.
4242 * lib/Makefile.am (EXTRA_DIST):
4243 Add lchown.c, malloc.c, mktime.c, realloc.c,
4244 strtol.c, strtoul.c, strtoull.c, strtoumax.c, utime.c.
4245 (noinst_HEADERS): Add lchown.h, modechange.h, xstrtol.h.
4246 (libtar_a_SOURCES): Add addext.c, basename.c, xstrtol.c,
4247 xstrtoul.c, xstrtoumax.c. Remove getversion.c.
4248 ($(srcdir)/getdate.c:): Remove `expect conflicts' line.
4250 * src/system.h (uintmax_t): Don't declare; configure now does this.
4252 * src/common.h (backup_type): New decl.
4253 * src/common.h, src/misc.c, src/tar.c:
4254 Move include of backupfile.h to common.h.
4256 * src/misc.c (maybe_backup_file):
4257 Pass backup_type to find_backup_file_name.
4259 * src/list.c (print_header): Change sizes of uform and gform from 11 to
4260 UINTMAX_STRSIZE_BOUND.
4262 * doc/tar.texi: Remove --bzip2.
4263 Fix @xref typos reported by latest makeinfo.
4265 * Makefile.am (ACLOCAL_AMFLAGS): New macro.
4267 (M4DIR, ACINCLUDE_INPUTS): New macros.
4268 ($(srcdir)/acinclude.m4): New rule.
4270 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT,
4271 HAVE_INTTYPES_H, HAVE_LC_MESSAGES, HAVE_STPCPY): Remve #undefs;
4272 now generated automatically by autoconf.
4274 1999-05-15 Paul Eggert <eggert@twinsun.com>
4276 * doc/tar.texi: Remove -y.
4278 1999-04-09 Paul Eggert <eggert@twinsun.com>
4280 * src/system.h (INT_STRLEN_BOUND): Fix off-by-factor-of-10 typo
4281 (we were allocating too much storage).
4282 (uintmax_t): Don't declare; configure now does this.
4284 * ABOUT-NLS: Update to gettext 0.10.35 edition.
4286 1999-03-22 Paul Eggert <eggert@twinsun.com>
4288 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64010
4290 * acinclude.m4 (AC_LFS_FLAGS):
4291 Don't use -mabi=n32 with GCC on IRIX 6.2; it's the default.
4292 (AC_LFS): -n32, -o32, and -n64 are CPPFLAGS, not CFLAGS.
4293 (jm_FUNC_MALLOC, jm_FUNC_REALLOC): New macros.
4295 * configure.in (jm_FUNC_MALLOC, jm_FUNC_REALLOC):
4296 New macros; needed for latest GNU xmalloc.c.
4298 * Makefile.am (noinst_HEADERS): Add quotearg.h, xalloc.h.
4299 (libtar_a_SOURCES): Add quotearg.c.
4300 * list.c: Include <quotearg.h>.
4301 (from_oct): Add forward decl.
4302 (read_header): Return HEADER_FAILURE if we can't parse the checksum.
4303 (from_oct): Report an error only if TYPE is nonzero.
4304 Quote any funny characters in bad header.
4306 1999-03-20 Paul Eggert <eggert@twinsun.com>
4308 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64009
4310 * acinclude.m4 (AC_LFS_FLAGS): Add support for IRIX 6.2 and later.
4311 (AC_LFS_SPACE_APPEND): Assume $2 is quoted properly; all callers
4313 (AC_LFS): Simplify AIX revision number test.
4315 1999-03-17 Paul Eggert <eggert@twinsun.com>
4317 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64008
4319 * configure.in (AC_VALIDATE_CACHED_SYSTEM_TUPLE):
4320 Remove; it doesn't work that well
4321 with AC_CANONICAL_HOST.
4322 (fp_WITH_INCLUDED_MALLOC): Remove; we'll just use the system malloc.
4324 * Makefile.am (EXTRA_DIST): Remove AC-PATCHES, AM-PATCHES, BI-PATCHES.
4326 * Makefile.am (EXTRA_DIST): Remove gmalloc.c.
4328 * acinclude.m4 (fp_WITH_INCLUDED_MALLOC): Remove.
4330 * tar.texi: Fix bug-report addr.
4332 * README: Remove --with-included-malloc.
4333 Upgrade version numbers of build software.
4335 1999-03-07 Paul Eggert <eggert@twinsun.com>
4337 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64007.
4339 * acinclude.m4 (AM_WITH_NLS): Port to Solaris 2.5.1,
4340 where bindtextdomain and gettext require -lintl.
4341 (AC_LFS_FLAGS): Simplify so that it only gets the flags;
4342 `no' means it failed.
4343 (AC_LFS_SPACE_APPEND, AC_LFS_MACRO_VALUE): New macros.
4344 (AC_LFS): Use them. Set _FILE_OFFSET_BITS, _LARGEFILE_SOURCE, and
4345 _LARGE_FILES from LFS_CFLAGS, so that in the normal case we don't need
4346 to add anything to the command line (it's all in config.h).
4347 Put any extra -D and -I options into CPPFLAGS, the rest into CFLAGS.
4349 1999-03-01 Paul Eggert <eggert@twinsun.com>
4351 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64006.
4353 * acinclude.m4 (AC_LFS_FLAGS): Port to AIX 4.2.
4355 * src/list.c: (gid_from_oct, major_from_oct, minor_from_oct,
4356 mode_from_oct, off_from_oct, size_from_oct, time_from_oct,
4357 uid_from_oct, uintmax_from_oct): Use TYPE_MAXIMUM instead of macros
4358 like OFF_MAX, which are not reliable
4359 (e.g. OFF_MAX in AIX 4.2 is incorrect).
4360 * src/system.h (GID_MAX, MAJOR_MAX, MINOR_MAX, MODE_MAX, OFF_MAX,
4361 SIZE_MAX, TIME_MAX,UID_MAX, UINTMAX_MAX): Remove; no longer used.
4363 * src/incremen.c (get_directory_contents):
4364 Don't use statx if _LARGE_FILES; it doesn't work under AIX 4.2.
4365 Have statx depend on STX_HIDDEN, not AIX.
4367 * src/create.c (to_oct):
4368 New parameter substitute, giving a substitute value to use
4369 when the original value is out of range. Do not append a space to the
4370 output; modern tars don't. When a value is out of range, specify the
4371 maximum value, not the number of bits.
4372 (GID_NOBODY, UID_NOBODY): New macros.
4373 (gid_to_oct, uid_to_oct): Use them as substitutes.
4374 (finish_header): Do not assume that UINTMAX_TO_OCT appends a space.
4375 (dump_file): Check whether the file changed as we read it.
4377 * src/rmt.c (main): Remove suspicious AIX/386 code.
4379 1999-02-19 Paul Eggert <eggert@twinsun.com>
4381 * intl/localealias.c (read_alias_file): Don't assume that memcpy
4382 returns a type compatible with char *; it doesn't on SunOS
4383 4.1.4 with Sun cc, since <string.h> doesn't declare memcpy.
4385 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64005.
4387 * src/tar.c (long_options, usage): Prefer --unbzip2 to --bunzip2.
4388 * doc/tar.texi: Add --bzip2, --unbzip2 options.
4390 * configure.in (AC_CANONICAL_HOST, AC_VALIDATE_CACHED_SYSTEM_TUPLE):
4392 (AC_LINK_FILES): Omit; AM_GNU_GETTEXT now does this.
4393 (AC_OUTPUT): Omit munging of po/Makefile; AM_GNU_GETTEXT now does this.
4394 * acinclude.m4 (AM_WITH_NLS):
4395 Update to latest gettext version (serial 5).
4396 (AC_LFS_FLAGS): New macro
4397 (AC_LFS): Use it. Append to CFLAGS, LDFLAGS, LDLIBS instead of
4398 working only with unset variables. Append to CFLAGS, not CPPFLAGS.
4399 Work properly in cross-compilation scenario, by checking for getconf
4400 with AC_CHECK_TOOL and by ditching uname in favor of
4401 AC_CANONICAL_HOST and $host_os. Add --disable-lfs option.
4403 * lib/getdate.y: Update to fileutils 4.0 getdate.y, with one patch:
4404 replace FORCE_ALLOCA_H with HAVE_ALLOCA_H.
4405 * lib/Makefile.am (AUTOMAKE_OPTIONS): Append ../src/ansi2knr,
4406 since getdate.y now uses ANSI code.
4408 * config.guess, config.sub: New files; taken from automake 1.4.
4410 * intl/Makefile.in, intl/VERSION, intl/bindtextdom.c,
4411 intl/cat-compat.c, intl/dcgettext.c, intl/dgettext.c,
4412 intl/explodename.c, intl/finddomain.c, intl/gettext.c,
4413 intl/gettext.h, intl/gettextP.h, intl/hash-string.h,
4414 intl/l10nflist.c, intl/libgettext.h, intl/loadinfo.h,
4415 intl/loadmsgcat.c, intl/localealias.c, intl/textdomain.c:
4416 Update to GNU gettext 0.10.35, with patches as per GCC snapshot 990109.
4418 1999-02-01 Paul Eggert <eggert@twinsun.com>
4420 * src/tar.c: Update copyright.
4424 1999-02-01 Paul Eggert <eggert@twinsun.com>
4426 * NEWS, configure.in: Version 1.12.64004
4428 * configure.in (AC_LFS): Use this macro, instead of open-coding it.
4430 * acinclude.m4 (AC_LFS, AM_PROG_CC_STDC): New macros.
4432 * src/extract.c (extract_archive): Fix bug when extracting sparse
4433 files: they were trashing the tar file header.
4435 * src/tar.c: (long_options, usage, OPTION_STRING, decode_options):
4436 Add -y or --bzip2 or --bunzip2 option.
4438 1999-01-30 Paul Eggert <eggert@twinsun.com>
4440 * src/names.c (cached_no_such_uname, cached_no_such_gname,
4441 cached_no_such_uid, cached_no_such_gid): New vars.
4442 (uid_to_uname, gid_to_gname, uname_to_uid, gname_to_gid):
4443 Cache failures, too.
4445 * src/tar.c (decode_options):
4446 Don't pass names longer than UNAME_FIELD_SIZE to
4447 uname_to_uid, as it messes up the cache. Similarly for gname_to_uid.
4449 1999-01-27 Paul Eggert <eggert@twinsun.com>
4451 * NEWS, configure.in: Version 1.12.64003
4453 * src/buffer.c (backspace_output, close_archive): Cast
4454 rmtlseek position arg to off_t, for benefit of K&R compilers
4456 * src/compare.c (verify_volume): Likewise.
4458 * NEWS, configure.in: Version 1.12.64002
4460 * src/create.c (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct,
4461 off_to_oct, size_to_oct, time_to_oct, uid_to_oct):
4462 Cast arg to uintmax_t for benefit of pre-ANSI compilers with long long.
4463 * src/list.c: (gid_from_oct, major_from_oct, minor_from_oct,
4464 mode_from_oct, off_from_oct, size_from_oct, time_from_oct,
4465 uid_from_oct): Likewise.
4467 1999-01-25 Paul Eggert <eggert@twinsun.com>
4469 * incremen.sh: Fix timing bug in regression test.
4471 1999-01-22 Paul Eggert <eggert@twinsun.com>
4473 * NEWS, configure.in: Update version
4475 * Makefile.am (localedir): Change to $(datadir)/locale.
4476 (DEFS): New macro, defining LOCALEDIR.
4477 (tar.o, tar._o, rmt.o, rmt._o): Remove.
4478 (INCLUDES): Add -I..
4480 * Makefile.am (localedir): Change to $(datadir)/locale.
4482 1999-01-21 Paul Eggert <eggert@twinsun.com>
4484 * NEWS, README, configure.in: Unofficial version 1.12.64001.
4486 * tests/Makefile.am (localedir): Change to $(datadir)/locale.
4487 * src/Makefile.am (localedir): Likewise.
4488 (DEFS): New macro, defining LOCALEDIR.
4489 (tar.o, tar._o, rmt.o, rmt._o): Remove.
4490 (INCLUDES): Add `-I..'.
4492 * tests/incremen.sh: Fix timing bug.
4494 1999-01-20 Paul Eggert <eggert@twinsun.com>
4496 * NEWS, README, configure.in: Unofficial version 1.12.64000.
4497 `lfs.7' changed to `64000' in version number
4498 to conform to gnits standards.
4500 * COPYING, INSTALL, doc/texinfo.tex, install-sh, missing,
4501 mkinstalldirs, ansi2knr.c: Update to latest public versions.
4503 Rebuild with automake 1.4 and autoconf 2.13, to work around some
4506 1998-12-07 Paul Eggert <eggert@twinsun.com>
4508 * NEWS, README, configure.in: Unofficial version 1.12.lfs.6.
4510 * src/list.c (read_header):
4511 Accept file names as specified by POSIX.1-1996 section 10.1.1.
4513 1998-11-30 Paul Eggert <eggert@twinsun.com>
4515 * configure.in: Quote the output of uname.
4517 * src/extract.c (set_stat): chmod after chown even when not root;
4518 if we are using --same-owner this is needed e.g. on Solaris 2.5.1.
4520 1998-11-15 Paul Eggert <eggert@twinsun.com>
4522 * NEWS, README, configure.in: Unofficial version 1.12.lfs.5.
4524 * configure.in (ac_test_CPPFLAGS, ac_test_LDFLAGS, ac_test_LIBS,
4525 ac_getconfs, ac_result): Special case for HP-UX 10.20 or later.
4527 1998-10-28 Paul Eggert <eggert@twinsun.com>
4529 * NEWS, README, configure.in: Unofficial version 1.12.lfs.4.
4531 * src/system.h (voidstar): Use void * if __STDC__ is defined,
4534 * src/rtapelib.c: Don't use rexec code unless compiled with WITH_REXEC.
4535 On many installations, rexec is disabled.
4537 1998-08-07 Paul Eggert <eggert@twinsun.com>
4539 * NEWS, README, configure.in: Unofficial version 1.12.lfs.3.
4541 * src/names.c (uid_to_uname, gid_to_gname): Don't used cached name
4542 for nameless users and groups.
4544 1998-02-17 Paul Eggert <eggert@twinsun.com>
4546 * NEWS, README, configure.in: Unofficial version 1.12.lfs.2.
4547 * NEWS, README: Add explanation of why this isn't an official version.
4549 1998-02-02 Paul Eggert <eggert@twinsun.com>
4551 * NEWS, README, configure.in: Unofficial version 1.12.lfs.1.
4552 This is an unofficial version.
4554 1997-12-17 Paul Eggert <eggert@twinsun.com>
4556 * src/incremen.c (ST_DEV_MSB): New macro.
4557 (NFS_FILE_STAT): Use most significant bit of st_dev,
4558 even if it's unsigned.
4560 1997-12-08 Paul Eggert <eggert@twinsun.com>
4562 * src/system.h (ST_NBLOCKS): Fix typo in definition.
4564 1997-11-19 Paul Eggert <eggert@twinsun.com>
4566 * configure.in (HAVE_INTTYPES_H):
4567 Don't ignore cache variable if it's already set.
4569 1997-11-10 Paul Eggert <eggert@twinsun.com>
4571 * src/rmt.c (main): Don't assume mt_count is of type daddr_t.
4572 * src/delete.c (records_read): Now off_t.
4573 (move_archive): Don't assume mt_count is of type daddr_t.
4575 1997-10-30 Paul Eggert <eggert@twinsun.com>
4577 * configure.in (CPPFLAGS, LDFLAGS, LIBS):
4578 Set to appropriate values if large file support
4579 needs explicit enabling.
4580 (HAVE_INTTYPES_H, HAVE_ST_FSTYPE_STRING, daddr_t, major_t, minor_t,
4582 New macros to configure.
4583 (AC_TYPE_MODE_T, AC_TYPE_PID_T, AC_TYPE_OFF_T): Add.
4585 * acconfig.h (daddr_t, HAVE_INTTYPES_H, HAVE_ST_FSTYPE_STRING,
4586 major_t, minor_t, ssize_t): New macros.
4588 * src/arith.h (TARLONG_FORMAT):
4589 Fix typo: %uld -> %lu. Use unsigned when long long
4591 (add_to_tarlong_helper, mult_tarlong_helper): 2nd arg is now unsigned long.
4592 (add_to_tarlong, mult_tarlong): Cast 2nd arg to unsigned long.
4594 * src/arith.c (add_to_tarlong_helper, mult_tarlong_helper):
4595 2nd arg is now unsigned long.
4597 * src/rmt.c (allocated_size): Now size_t, and now initialized to 0.
4598 (prepare_record_buffer): Arg is now size_t.
4599 Remove now-useless casts.
4601 (main): Use `long' for status, so that it can store ssize_t.
4602 Use daddr_t, mode_t, size_t, off_t when appropriate.
4603 Convert daddr_t and off_t values ourselves, since they might be longer
4604 than long. Convert other types using `long' primitives.
4605 When processing MTIOCTOP, do not try to pass resulting
4606 count back, since it won't work (it could be too large) and it's
4607 not expected anyway.
4610 (append_file) Use off_t, size_t, ssize_t when appropriate. Remove
4611 now-useless casts. Use unsigned long to print *_t types, except use
4612 STRINGIFY_BIGINT for off_t.
4613 (update_archive): Cast -1 to dev_t when necessary.
4615 * src/tar.c (check_decimal):
4616 Now returns 1 if successful, 0 otherwise, and returns
4617 uintmax_t value into new arg. Check for arithmetic overflow.
4618 (decode_options): Avoid overflow if record_size fits in size_t but not int.
4619 Check for overflow on user or group ids.
4621 * src/compare.c (diff_init, process_rawdata, read_and_process,
4622 diff_sparse_files, diff_archive):
4623 Use off_t, pid_t, size_t, ssize_t when appropriate.
4624 Remove now-useless casts. Use unsigned long to print *_t types,
4625 except use STRINGIFY_BIGINT for off_t.
4627 (process_noop, process_rawdata, process_dumpdir, read_and_process):
4628 Size arg is now size_t.
4630 (diff_sparse_files): Arg is now off_t. Check for size_t overflow
4631 when allocating buffer.
4634 (do_command, rmt_open__, rmt_read__, rmt_lseek__, rmt_ioctl__):
4635 Use pid_t, size_t, ssize_t when appropriate. Remove now-useless casts.
4636 Use unsigned long to print *_t types, except use STRINGIFY_BIGINT for
4639 (get_status_string, get_status_off): New function.
4640 (get_status): Now returns long, so that it can store ssize_t.
4641 Invoke get_status_string to do the real work.
4642 (rmt_read__, rmt_write__): Now returns ssize_t. Size arg is now size_t.
4643 (rmt_lseek__): Now returns off_t, using new get_status_off function.
4644 (rmt_ioctl__): Convert mt_count by hand,
4645 since it might be longer than long.
4647 * src/mangle.c (extract_mangle):
4648 Check for overflow when converting off_t to size_t.
4649 Use off_t, size_t when appropriate. Remove now-useless casts.
4651 * src/system.h (mode_t): Remove; now done by autoconf.
4652 (ST_NBLOCKS): Do not overflow if st_size is near maximum.
4653 Return number of ST_NBLOCKSIZE-byte blocks,
4654 not number of 512-byte blocks;
4655 this also helps to avoid overflow.
4656 (st_blocks): Declare if needed.
4657 (ST_NBLOCKSIZE): New macro.
4658 (<limits.h>, <inttypes.h>): Include if available.
4659 (CHAR_BIT): New macro.
4660 (uintmax_t): New typedef.
4661 (TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_STRLEN_BOUND,
4662 UINTMAX_STRSIZE_BOUND, GID_MAX, MAJOR_MAX, MINOR_MAX, MODE_MAX,
4663 OFF_MAX, SIZE_MAX, TIME_MAX, UID_MAX, UINTMAX_MAX): New macros.
4665 * src/names.c (name_init):
4666 Fix typo in error message: FILE* was passed, but char*
4669 (read_name_from_file, name_gather, addname, name_match, name_scan,
4670 add_exclude): Use size_t when appropriate. Remove now-useless casts.
4672 (exclude_pool_size, allocated_exclude_pool_size): Now size_t.
4674 * src/extract.c (newdir_umask, current_umask): Now mode_t.
4675 (extract_sparse_file): Args now use off_t.
4677 (set_mode, set_stat, make_directories, extract_sparse_file,
4678 extract_archive): Use off_t, size_t, ssize_t when appropriate. Remove
4679 now-useless casts. Use unsigned long to print *_t types, except use
4680 STRINGIFY_BIGINT for off_t.
4682 * src/misc.c (quote_copy_string):
4683 Use size_t when appropriate. Remove now-useless casts.
4685 * src/list.c (read_and, list_archive, read_header, decode_mode,
4686 print_header, print_for_mkdir):
4687 Use mode_t, off_t, size_t when appropriate. Remove
4688 now-useless casts. Use unsigned long to print *_t types, except use
4689 STRINGIFY_BIGINT for off_t.
4691 (read_header): Check for overflow when converting header size.
4693 (from_oct): Now static. Now returns uintmax_t. `where' arg is now
4694 const char *. Size arg is now size_t. Now takes new type and maxval
4695 args. Compute result using uintmax_t, not long. Report error if
4696 field does not contain octal number in range.
4697 (gid_from_oct, major_from_oct, minor_from_oct, mode_from_oct,
4698 off_from_oct, size_from_oct, time_from_oct, uid_from_oct,
4699 uintmax_from_oct): New functions.
4701 (stringify_uintmax_t_backwards): New function.
4703 (decode_mode, print_for_mkdir): Mode arg is now mode_t.
4704 (skip_file): Offset arg is now off_t.
4706 * src/buffer.c (record_start_block, save_totsize, save_sizeleft,
4707 real_s_totsize, real_s_sizeleft, current_block_ordinal):
4709 (write_error): Arg is now ssize_t.
4710 (child_pid): Now pid_t.
4711 (available_space_after): Now size_t.
4713 (child_open_for_compress, child_open_for_uncompress, flush_write,
4714 open_archive, flush_write, write_error, flush_read, close_archive):
4715 Use pid_t, ssize_t, size_t when appropriate. Remove now-useless
4716 casts. Use unsigned long to print *_t types, except use
4717 STRINGIFY_BIGINT for off_t.
4719 * src/delete.c (records_read): Now daddr_t.
4720 (move_archive): Arg is now daddr_t. Check for overflow when
4722 (move_archive, delete_archive_members): Use daddr_t, off_t when
4723 appropriate. Remove now-useless casts.
4725 * src/rmt.h (rmt_read__, rmt_write__): Now returns ssize_t.
4726 (rmt_lseek): Now returns off_t.
4728 * src/create.c (to_oct):
4729 Now static. Value arg is now uintmax_t. Accept new args
4730 giving name of type of octal field, for error messages. Report an
4731 error if the value is too large to fit in the field.
4732 (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct, off_to_oct,
4733 size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct): New functions.
4735 (write_eot, write_long, finish_header, deal_with_sparse,
4736 finish_sparse_file, dump_file): Use dev_t, off_t, ssize_t, size_t when
4737 appropriate. Remove now-useless casts. Use unsigned long to print
4738 *_t types, except use STRINGIFY_BIGINT for off_t.
4740 (find_new_file_size): 1st arg is now off_t*.
4741 (finish_sparse_file): Args now use off_t, not long.
4742 Check for lseek error.
4743 (create_archive, dump_file): Cast -1 to dev_t when necessary.
4744 (dump_file): Device arg is now dev_t.
4745 Avoid overflow when testing whether file has holes
4746 by using the new ST_NBLOCKSIZE macro.
4748 * src/incremen.c (struct accumulator, add_to_accumulator,
4749 get_directory_contents, add_hierarchy_to_namelist, gnu_restore):
4750 Use size_t for sizes.
4751 (struct directory, get_directory_contents, add_hierarchy_to_namelist):
4752 Use dev_t, ino_t for devices and inodes.
4753 (gnu_restore): Use off_t for file offsets.
4754 (struct directory): Use char for flags. Add new flag `nfs'.
4756 (NFS_FILE_STAT): New macro.
4757 (note_directory): Accept struct stat * instead of
4758 device and inode number. All callers changed.
4759 (note_directory, get_directory_contents):
4760 Use NFS_FILE_STAT to determine whether directory is an NFS directory.
4761 (write_dir_file): Cast time_t to unsigned long before printing as %lu.
4763 * src/common.h (record_size, struct name, struct sp_array,
4764 available_space_after):
4765 Use size_t for sizes.
4766 (save_sizeleft, save_totsize, current_block_ordinal, skip_file):
4767 Use off_t for file offsets.
4768 (struct name): dir_contents is now const char *, not char *.
4769 (dump_file, get_directory_contents): Use dev_t for devices.
4770 (to_oct): Remove decl.
4771 (GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT, MODE_TO_OCT, SIZE_TO_OCT,
4772 UID_TO_OCT, UINTMAX_TO_OCT, OFF_TO_OCT, TIME_TO_OCT, STRINGIFY_BIGINT,
4773 GID_FROM_OCT, MAJOR_FROM_OCT, MINOR_FROM_OCT, MODE_FROM_OCT,
4774 OFF_FROM_OCT, SIZE_FROM_OCT, TIME_FROM_OCT, UID_FROM_OCT,
4775 UINTMAX_FROM_OCT): New macros.
4776 (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct, off_to_oct,
4777 size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct,
4778 stringify_uintmax_t_backwards, gid_from_oct, major_from_oct,
4779 minor_from_oct, mode_from_oct, off_from_oct, size_from_oct,
4780 time_from_oct, uid_from_oct, uintmax_from_oct): New decls.
4781 (print_for_mkdir): 2nd arg is now mode_t.
4783 See ChangeLog.1 for earlier changes.
4787 Copyright (C) 1997, 1998, 1999, 2000, 2001, 2003, 2004 Free Software
4790 This file is part of GNU tar.
4792 GNU tar is free software; you can redistribute it and/or modify
4793 it under the terms of the GNU General Public License as published by
4794 the Free Software Foundation; either version 2, or (at your option)
4797 GNU tar is distributed in the hope that it will be useful,
4798 but WITHOUT ANY WARRANTY; without even the implied warranty of
4799 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
4800 GNU General Public License for more details.
4802 You should have received a copy of the GNU General Public License
4803 along with GNU tar; see the file COPYING. If not, write to
4804 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
4805 Boston, MA 02111-1307, USA.