1 2004-05-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3 * src/buffer.c (seek_archive): New function
4 * src/common.h (seek_archive): New function
5 (seekable_archive): New global.
6 * src/list.c (skip_file): Use seek_archive() if
8 * src/tar.c (struct fmttab): Accept 'pax' as alias
10 (options): New option -n (--seek).
11 * src/update.c: Determine type of the archive before
16 2004-05-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
18 * bootstrap: New option --update-po
19 * src/tar.c: New option -H (short alias to --format)
20 * doc/tar.texi: Document -H option
21 * src/names.c (safer_name_suffix): Fixed bug introduced
24 2004-05-16 Sergey Poznyakoff <gray@Mirddin.farlep.net>
26 * bootstrap: Apply patches from patch subdirectory
28 * patches/argp.diff: New file
29 * patches/getopt.diff: New file
30 * configure.ac: Check for _getopt_long_only_r and
31 force using included version of getopt if the function
33 * src/tar.c: Use argp for command line parsing.
34 * src/system.h: Minor formatting fix
35 * m4/.cvsignore: Updated
36 * lib/.cvsignore: Updated
37 * doc/tar.texi: Minor fix.
38 * src/extract.c: Fix improper use of 'path' term
39 * src/incremen.c: Likewise
40 * src/list.c: Likewise
41 * src/misc.c: Likewise
42 * src/names.c: Likewise
44 * src/rtapelib.c: Likewise
45 * src/update.c: Likewise
46 * src/xheader.c: Likewise
47 * tests/star/README: Minor fix
49 2004-05-13 Sergey Poznyakoff <gray@Mirddin.farlep.net>
51 * configure.ac: Raised version number to 1.14.1
52 * src/tar.c: Renamed --strip-path to --strip-components
53 Changed improper use of _() to ngettext().
54 * src/extract.c: Renamed strip_path_option to strip_components_option
55 * src/common.h: Likewise.
57 * doc/tar.texi: Updated
59 2004-05-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
61 * src/system.c (sys_child_open_for_uncompress): Do not
62 set read_full_records_option: the compressed archive is
63 likely not to contain integer number of records. Should
64 the user wish to use reblocking, he may always give tar
65 -B option. This is a minor improvement over the change
67 * src/buffer.c (open_archive): Removed assignment to
68 read_full_records_option.
70 * src/names.c (safer_name_suffix): (safer_name_suffix): Use "%s"
71 as the format argument, rather than a possibly-translated variable
72 string. Patch provided by Jim Meyering <jim@meyering.net>
73 * src/tar.c (decode_options): Fixed typo in the comment.
74 * tests/star/README: Minor correction
76 2004-05-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
78 * directory: New file. GNU directory entry for tar.
79 * doc/Makefile.am: Rewritten. Added rules for generating
80 documentation for the project's website.
81 * doc/.cvsignore: Updated
82 * doc/index.html.in: New file.
84 2004-05-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
86 * configure.ac: Raised version number to 1.14
88 * tests/after: Added copyleft statement
89 * tests/before: Added copyleft statemente
90 * tests/preset.in: Added copyleft statement
92 Tar 1.14 is released. Sources up to this point are tagged
95 2004-05-10 Sergey Poznyakoff <gray@Mirddin.farlep.net>
97 * configure.ac: Fixed prerequisite headers for sys/buf.h
99 * src/system.h: Likewise.
100 * tests/after (compare): Fixed argument quoting under eval
101 * tests/before: Quote TAR_ARCHIVE_FORMATS
103 2004-05-10 Sergey Poznyakoff <gray@Mirddin.farlep.net>
108 * configure.ac: Call gl_AC_TYPE_INTMAX_T. Document
109 DEFAULT_.* variables. Use DEFAULT_RMT_COMMAND to set
110 the pathname of the rmt utility.
111 New option --enable-backup-scripts.
112 * doc/tar.texi: Updated
113 * scripts/Makefile.am: Install the scripts only if requested
115 * scripts/backup.in: Fixed --version output.
116 Fixed initialization of the listing files and printing
117 the time of the last previous level dump.
118 * scripts/restore.in: Fixed --version output.
119 * src/Makefile.am (localedir.h rule): Generate correct
120 DEFAULT_RMT_COMMAND variable.
121 * src/common.h (rmt_command_option): New variable.
122 * src/list.c (read_and): Print block number before
123 issuing 'Skipping to next header' diagnostics, if
124 requested by block_number_option.
125 * src/rtapelib.c: Use rmt_command_option instead of
126 hardcoded "/etc/rmt".
127 * src/tar.c: New option --rmt-command.
128 (decode_options): Handle --rmt-command. Initialize
129 rmt_command_option to DEFAULT_RMT_COMMAND.
131 2004-05-09 Sergey Poznyakoff <gray@Mirddin.farlep.net>
133 * doc/tar.texi: Further update.
135 2004-05-08 Sergey Poznyakoff <gray@Mirddin.farlep.net>
137 * configure.ac: Minor fix
138 * scripts/Makefile.am: Updated
139 * scripts/backup-specs: Updated
140 * scripts/backup.in: Minor fixes
141 * scripts/backup.sh: Removed
142 * scripts/backup.sh.in: New file. Source for backup.sh
143 * scripts/restore.in: New file
144 * scripts/.cvsignore: Updated
145 * scripts/WARNING: Removed
146 * doc/tar.texi: Updated
149 2004-05-07 Sergey Poznyakoff <gray@Mirddin.farlep.net>
151 * src/names.c (name_gather): Bugfix: Honor single -C with
153 * tests/same-order01.sh: New file
154 * tests/same-order02.sh: New file
155 * tests/Makefile.am: Updated
157 * tests/append.sh: Added copyleft header
158 * tests/delete01.sh: Likewise
159 * tests/delete02.sh: Likewise
160 * tests/delete04.sh: Likewise
161 * tests/extrac01.sh: Likewise
162 * tests/extrac02.sh: Likewise
163 * tests/extrac03.sh: Likewise
164 * tests/extrac04.sh: Likewise
165 * tests/gzip.sh: Likewise
166 * tests/ignfail.sh: Likewise
167 * tests/incremen.sh: Likewise
168 * tests/multiv01.sh: Likewise
169 * tests/old.sh: Likewise
170 * tests/options.sh: Likewise
171 * tests/recurse.sh: Likewise
172 * tests/version.sh: Likewise
173 * tests/volume.sh: Likewise
174 * tests/star/gtarfail.sh: Likewise
175 * tests/star/gtarfail2.sh: Likewise
176 * tests/star/multi-fail.sh: Likewise
177 * tests/star/pax-big-10g.sh: Likewise
178 * tests/star/qucktest.sh: Likewise
179 * tests/star/ustar-big-2g.sh: Likewise
180 * tests/star/ustar-big-8g.sh: Likewise
182 * doc/.cvsignore: Updated
184 2004-05-06 Sergey Poznyakoff <gray@Mirddin.farlep.net>
186 * configure.ac: Check whether date accepts +format argument
187 (for backup scripts).
188 * scripts/level-0: Removed
189 * scripts/level-1: Removed
190 * scripts/weekly.new: Removed
191 * scripts/dump-remind: Removed
192 * scripts/backup.in: New file
193 * scripts/backup.sh: New file
194 * scripts/dump-remind.in: New file
195 * scripts/backup-specs: Updated
196 * scripts/Makefile.am: Updated for new directory contents.
197 * scripts/.cvsignore: Updated
199 2004-05-05 Sergey Poznyakoff <gray@Mirddin.farlep.net>
202 * doc/tar.texi: Updated
203 * src/tar.c: --utc implies -vv
205 2004-04-28 Sergey Poznyakoff <gray@Mirddin.farlep.net>
207 * src/utf8.c: Make sure ICONV_CONST is defined. AM_ICONV
208 does not define it if it fails to find iconv.h.
210 2004-04-26 Sergey Poznyakoff <gray@Mirddin.farlep.net>
212 * bootstrap: Use gnulib-tool to generate lib/Makefile.am
213 and parts of configure.ac
214 * configure.ac: Invoke tar_GNULIB to configure gnulib stuff.
215 * lib/Makefile.am: Removed
216 * lib/Makefile.tmpl: New file.
217 * lib/.cvsignore: Updated
218 * m4/.cvsignore: Updated
219 * src/xheader.c: Include stpcpy.h
221 * src/create.c: Produce an error, not warning, if the
222 filename is too long.
223 * tests/longv7.sh: Synchronized with the recent changes.
225 2004-04-20 Sergey Poznyakoff <gray@Mirddin.farlep.net>
227 * configure.ac: Fixed test for iconv_t
228 * src/rmt.h: Bugfix by Jürgen Weigert
229 * THANKS: Add Jürgen Weigert
230 * tests/star/README: Fixed typo
232 2004-04-04 Paul Eggert <eggert@twinsun.com>
234 Merge getdate documentation changes from coreutils.
236 * doc/getdate.texi: Update from coreutils CVS.
237 * doc/tar.texi: Fix getdate menu to match getdate.texi's.
239 Merge recent gnulib changes, and remove some lint.
241 Improve support for nanosecond-resolution time stamps.
242 * bootstrap: Add gettime, timespec modules.
243 * configure.ac (gl_GETTIME, gl_TIMESPEC): Add.
244 * lib/.cvsignore (getopt_int.h, gettime.c, gettimeofday.c,
246 * lib/Makefile.am (libtar_a_SOURCES): Add gettime.c, timespec.h.
247 * m4/.cvsignore: Add clock_time.m4, gettime.m4, gettimeofday.m4,
248 st_mtim.m4, timespec.m4. Remove malloc.m4, realloc.m4.
249 * src/common.h (newer_mtime_option): Now a struct timespec, not
250 time_t. All uses changed.
251 (NEWER_OPTION_INITIALIZED, OLDER_STAT_MTIME): New macros.
252 * src/create.c (dump_file0): Use OLDER_STAT_TIME to compare times.
253 * src/incremen.c (scan_path): Likewise.
254 * src/list.c (read_and): Likewise.
255 * src/list.c (read_and): Use NEWER_OPTION_INITIALIZED to decide
256 whether newer_mtime_option is initialized.
257 * src/tar.c (decode_options): Likewise.
258 * src/tar.c (decode_options): Adjust to new signature for get_date.
260 * src/buffer.c (short_read, flush_read): Use size_t, not ssize_t, for
261 result of safe_read, full_write, and similar functions.
262 Detect safe_read error by comparing to SAFE_READ_ERROR;
263 detect full_write error by comparing to 0.
265 * src/common.h (write_error_details, sys_write_archive_buffer):
267 * src/misc.c (write_error_details): Likewise.
268 * src/rmt.c (main): Likewise.
269 * src/rmt.h (rmt_read__, rmt_write__): Likewise.
270 * src/rtapelib.c (rmt_read__, rmt_write__, rmt_ioctl__): Likewise.
271 * src/sparse.c (sparse_scan_file, sparse_dump_region,
272 check_sparse_region, check_data_region): Likewise.
273 * src/system.c (sys_write_archive_buffer, sys_drain_input_pipe,
274 sys_child_open_for_compress, sys_child_open_for_uncompress): Likewise.
275 * src/update.c (append_file): Likewise.
277 * src/buffer.c (clear_read_error_count): Use explicit (void)
278 to indicate a function with no arguments.
279 * src/create.c (check_links): Likewise.
280 * src/system.c (sys_get_archive_stat, sys_save_archive_dev_ino,
281 sys_detect_dev_null_output, sys_drain_input_pipe, sys_spawn_shell,
282 sys_reset_uid_gid, sys_get_archive_stat, sys_save_archive_dev_ino,
283 sys_detect_dev_null_output, sys_drain_input_pipe, sys_spawn_shell):
285 * src/utf8.c (get_input_charset): Likewise.
286 * src/xheader.c (xheader_ghdr_name, xheader_write_global,
287 xheader_decode_global, extended_header_init): Likewise.
288 * tests/mksparse.c (usage): Likewise.
290 * src/buffer.c (new_volume): Rename local variables to avoid
292 * src/common.h (file_dumpable_p, sys_stat_nanoseconds,
293 sparse_file_p, sparse_member_p, sparse_fixup_header,
294 sparse_dump_file, sparce_extract_file, sparse_skip_file,
295 sparse_diff_file): Likewise.
296 * src/compare.c (diff_archive): Likewise.
297 * src/create.c (file_dumpable_p, dump_regular_file, dump_dir0,
298 dump_dir, dump_hard_link, file_count_links, dump_file0, dump_file):
300 * src/extract.c (repair_delayed_set_stat): Likewise.
301 * src/misc.c (maybe_backup_file, add_hierarchy_to_namelist):
303 * src/sparse.c (struct tar_sparse_optab, tar_sparse_dump_region,
304 tar_sparse_extract_region, sparse_dump_region, sparse_extract_region,
305 sparse_dump_file, sparse_file_p, sparse_member_p,
306 sparse_fixup_header, sparse_extract_file, sparse_skip_file,
307 check_data_region, sparse_diff_file): Likewise.
308 * src/system.c (sys_stat_nanoseconds): Likewise.
309 * src/xheader.c (xheader_format_name): Likewise.
311 * src/common.h (enum old_files): Remove comma before }; not portable.
313 * src/common.h (read_fatal_details): Add __attribute__ ((noreturn)).
314 * src/rmt.c (usage): Likewise.
315 * src/xheader.c (xheader_set_single_keyword): Likewise.
316 * tests/genfile.c (usage): Likewise.
317 * tests/mksparse.c (die, usage): Likewise. Also add printf attribute
320 * src/common.h (gname_to_gid, uname_to_uid): Add const to avoid
322 * src/names.c (uname_to_uid, gname_to_gid): Likewise.
323 * src/utf8.c (struct langtab.lang, struct langtab.terr, struct
324 langtab.charset, charset_lookup): Likewise.
326 * src/common.h (name_init): Remove unused args. All callers changed.
327 * src/names.c (name_init): Likewise.
329 * src/common.h (usage, xheader_write, xheader_write_global,
330 sys_reset_uid_gid): New decls.
332 * src/compare.c (report_difference, process_noop): Add
333 __attribute__ ((unused)) for unused attributes.
334 * src/sparse.c (oldgnu_sparse_member_p, star_sparse_member_p):
336 * src/xheader.c (dummy_coder, dummy_decoder, atime_coder,
337 gid_coder, gname_coder, linkpath_coder, ctime_coder, mtime_coder,
338 path_coder, size_coder, uid_coder, uname_coder,
339 sparse_numblocks_coder): Likewise.
341 * src/create.c (dump_regular_finish, dump_dir0, dump_dir,
342 dump_file0): Now static.
343 * src/utf8.c (charset_lookup): Likewise.
344 * src/xheader.c (xheader_protected_pattern_p,
345 xheader_protected_keyword_p, xheader_set_single_keyword,
346 xheader_keyword_deleted_p, xheader_keyword_override_p,
347 xheader_list_append, xheader_list_destroy, xheader_set_keyword_equal):
349 * tests/genfile.c (usage): Likewise.
350 * tests/mksparse.c (die, mkhole, mksparse, usage, xlat_suffix):
353 * src/create.c (hash_link): Rewrite to avoid cast.
355 * src/extract.c (file_newer_p): Use parameter, not global var.
356 * src/misc.c (write_error_details): Likewise.
358 * src/extract.c (prepare_to_extract): Remove directory arg; not
359 used. All callers changed.
361 * src/misc.c (close_fatal): Remove; not used.
362 * src/system.c (sys_utimes): Likewise.
364 * src/rmt.c (get_string): Avoid buffer overrun (off by 1 error).
366 * src/rmt.c (main): Update copyright date to 2004.
367 * src/tar.c (decode_options): Likewise.
369 * src/rtapelib.c (get_status_string): Don't lose errno when
370 skipping the error messages.
371 (get_status): Report an error if atol returns a negative number.
373 * src/utf8.c (struct langtab, langtab, charset_lookup,
374 get_input_charset) [!defined HAVE_LIBCONV]: Omit unused
376 (iconv_open, iconv, iconv_close) [!defined HAVE_LIBCONV]:
377 Use macros, not definitions, to avoid type clashes with system
379 (charset_lookup): Local var is now auto, not static.
380 (utf8_convert): Use ICONV_CONST instead of const, to avoid
383 * src/utf8.c (langtab): Initialize all elements of struct, to
385 * src/xheader.c (xhdr_tab): Likewise.
387 * src/xheader.c: Include fnmatch.h, since we use fnmatch.
389 * tests/mksparse.c (mkhole): Fix typo: bool was assigned to off_t.
391 2004-04-04 Sergey Poznyakoff <gray@Noldor.runasimi.org>
394 * configure.ac: Raised version number to 1.13.94
395 * src/system.h: Protect inclusion of <sys/time.h>
397 Declare time() if HAVE_DECL_TIME is 0
398 * tests/.cvsignore: Added mksparse
400 * tests/sparse01.sh: New file
401 * tests/multiv02.sh: New file
402 * tests/Makefile.am: Add sparse01.sh and multiv02.sh
403 * tests/longv7.sh: Added missing call to 'after'
405 * src/common.h: Added missing prototypes
406 * src/compare.c (diff_archive): Use is_sparse member
407 instead of GNUTYPE_SPARSE.
408 * src/create.c: Removed unused variables
409 * src/extract.c (extract_archive): Use sparse_member_p instead
411 Removed unused variables
412 * src/list.c (decode_header): Use sparse_fixup_header to correct
414 (print_header): Do not rely on GNUTYPE_SPARSE type.
415 Use st->stat.st_size to print real file size.
416 (skip_member): Assign stat_info.file_name to save_name. This fixes
417 bug reported by Mads Martin Joergensen <mmj@suse.de>
418 Use sparse_skip_file() to skip sparse members.
419 * src/rtapelib.c: include "common.h"
420 * src/sparse.c (struct tar_sparse_optab.sparse_member_p)
421 (struct tar_sparse_optab.fixup_header): New member
422 (tar_sparse_member_p): New function.
423 (tar_sparse_init): Return true if decode_header is not provided
424 (tar_sparse_fixup_header)
425 (sparse_member_p,sparse_fixup_header)
427 (oldgnu_sparse_member_p,oldgnu_fixup_header,star_sparse_member_p)
428 (star_fixup_header, pax_sparse_member_p): New function
429 (pax_decode_header): Remove
430 * src/system.h: Include <sys/time.h> and <utime.h> when available
431 * src/tar.c (usage): Prototype moved to common.h
432 * src/tar.h (struct tar_stat_info.is_sparse): New member
433 * src/utf8.c (utf8_convert): Changed prototype
434 (get_input_charset): Removed unused variable
435 * src/xheader.c: include <fnmatch.h>
436 (size_decoder): Assign to both st->archive_file_size and
438 (st->stat.st_size): Assign to st->stat.st_size
439 (sparse_numbytes_decoder): Removed unused variable
440 * src/.cvsignore: Added .gdbinit
441 * THANKS: Added Mads Martin Joergensen
443 2004-03-26 Sergey Poznyakoff <gray@Mirddin.farlep.net>
445 * src/create.c (write_long_name): Do not allow more than
446 NAME_FIELD_SIZE-1 characters in a file name for V7 format
448 * tests/longv7.sh: New file.
449 * tests/Makefile.am: Add longv7.sh
451 2004-03-22 Sergey Poznyakoff <gray@Mirddin.farlep.net>
453 * src/buffer.c (open_archive): Clear read_full_records_option
454 if reading from a pipe.
455 (short_read): Display warning about the deduced record size
457 * tests/star/pax-big-10g.sh: Updated to match the above changes.
458 * tests/star/ustar-big-2g.sh: Likewise.
459 * tests/star/ustar-big-8g.sh: Likewise.
461 * configure.ac: Added gl_FUNC_STRTOULL
462 * src/create.c (start_header): Check for GNU_FORMAT
463 if incremental_option is set.
464 * src/xheader.c (to_decimal): New function.
465 (xheader_format_name): Use to_decimal() instead of snprintf.
466 * tests/listed01.sh: Use genfile instead of dd
467 * tests/multiv01.sh: Likewise.
469 2004-03-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
471 * src/list.c (read_and): Stop processing the archive after
472 encountering a single zero record. Many old archives contain
473 arbitrary garbage after it.
474 The warning is issued anyway.
476 2004-03-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
478 * src/rtapelib.c (rmt_lseek__,rmt_ioctl__): Bugfix. The
479 conversion buffer was not null terminated. Fix provided
480 by Leland Lucius <llucius@tiny.net>
481 * THANKS: Added Leland Lucius
482 * src/utf8.c (utf8_convert): Indentation fix.
484 2004-02-29 Sergey Poznyakoff <gray@Mirddin.farlep.net>
486 * src/buffer.c (flush_read): Bugfix: the
487 condition at line 714 included
489 || (status > 0 && !read_full_records_option)
491 which is grossly wrong, since even if new_volume() below succeeds,
492 the subsequent call to rmtread will overwrite the chunk of data
493 already read in the buffer and thus spoil everything.
494 * src/system.c (sys_child_open_for_uncompress): Minor stylistic
496 * tests/star/multi-fail.sh: New test.
497 * tests/Makefile.am: Added multi-fail.sh
498 * tests/star/README: Updated
500 2004-02-29 Sergey Poznyakoff <gray@Mirddin.farlep.net>
503 * configure.ac: Removed spurious AC_CHECK_LIB(iconv)
504 * src/common.h (utc_option): new global
505 (enum old_files.KEEP_NEWER_FILES): New element
506 * src/extract.c: Handle --keep-newer-files option
507 * src/list.c (tartime): Print UTC if --utc was given.
508 * src/tar.c: New options: --utc and keep-newer-files
510 * tests/Makefile.am: Added new tests
511 * tests/after: Rewritten
512 * tests/before: Rewritten
513 * tests/preset.in: Rewritten
514 * tests/delete03.sh: Accomodate for the new testsuite logic
515 * tests/gzip.sh: Likewise
516 * tests/incremen.sh: Likewise
517 * tests/listed01.sh: Likewise
518 * tests/multiv01.sh: Likewise
519 * tests/old.sh: Likewise
520 * tests/options.sh: Likewise
521 * tests/version.sh: Likewise
522 * tests/volume.sh: Likewise
524 * tests/star: New directory
525 * tests/star/README: New file
526 * tests/star/gtarfail.sh: New file
527 * tests/star/gtarfail2.sh: New file
528 * tests/star/pax-big-10g.sh: New file
529 * tests/star/qucktest.sh: New file
530 * tests/star/ustar-big-2g.sh: New file
531 * tests/star/ustar-big-8g.sh: New file
533 2004-02-26 Paul Eggert <eggert@twinsun.com>
535 * doc/tar.texi (dircategory Individual utilities): Append period,
536 as suggested by Karl Berry.
538 2004-02-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
540 * src/list.c (decode_header): Call xheader_decode before
541 the assignment to current_stat_info.archive_file_size.
543 2004-02-23 Paul Eggert <eggert@twinsun.com>
545 * configure.ac: Invoke AM_ICONV, to define ICONV_CONST if needed.
547 2004-02-23 Sergey Poznyakoff <gray@Mirddin.farlep.net>
552 * tests/before: Move testing of the prerequisite archive formats
553 to the separate function 'prereq'. Do not expect any arguments
554 * tests/delete03.sh: Use prereq() instead of passing arguments
556 * tests/incremen.sh: Likewise.
557 * tests/listed01.sh: Likewise.
558 * tests/multiv01.sh: Likewise.
560 2004-02-22 Sergey Poznyakoff <gray@Mirddin.farlep.net>
562 Added UTF-8 support. Finished global extended header
566 * configure.ac: Detect libiconv
567 * src/utf8.c: New file. Conversions to and from utf-8.
568 * src/Makefile.am: Added utf8.c
569 * src/create.c (write_header_name) In pax format, use
570 "path" keyword if the file name is not ASCII
571 (start_header): Likewise for uname and gname.
572 * src/list.c: Decode encountered global headers.
573 * src/xheader.c: Use keywords from the global
575 Correctly handle UTF-8 conversions.
576 (xheader_list_destroy): New function.
577 (xheader_set_single_keyword,xheader_set_keyword_equal): Added
578 missing gettext markers
579 (decode_record): Rewritten using caller-provided handler and
581 * tests/listed01.sh: Give credit to Andreas Schuldei.
583 2004-02-21 Sergey Poznyakoff <gray@Mirddin.farlep.net>
585 * src/create.c (dump_file0): The conditional at line
586 1296 prevented incremental backups on individual files
587 from working, as reported by Andreas Schuldei
588 <andreas@schuldei.org>.
590 This is due to the condition
592 (0 < top_level || !incremental_option)
594 Removing it makes incremental backups work for individual
595 files as well as for directories. On the other hand, it does
596 not affect other functionality, as shown by the reasoning below:
598 To begin with, the two parts of this condition are mutually
601 1) when top_level < 0, incremental_option == 1
602 so the condition yields false
603 2) when top_level >= 0, incremental_option == 0
604 so the condition yields true.
606 In other words, it is completely equivalent to
608 (!incremental_option)
610 Now, let's consider the effect of its removal. There are two cases:
612 1) when incremental_option==1
613 This means incremental backup in progress. In this case dump_file
614 is invoked only for directories or for files marked with 'Y' by
615 get_directory_contents. The latter are those that did not meet the
616 condition in incremen.c:242, which is exactly the same condition
617 as this at create.c:1296. So, for these files the check
618 (!incremental_option) is useless, since the rest of the
619 conditional will yield false anyway. On the other hand, if
620 dump_file is invoked on a directory, the conditional will yield
621 false due to !S_ISDIR assertion, so these will be processed as usual.
623 Thus, for this case the extra condition (!incremental_option) is
624 irrelevant, and its removal won't alter the behavior of tar,
625 *except* that it will enable incremental backups on individual
626 files, which is the wanted effect.
628 2) when incremental_option==0
629 In this case the condition yields true and its removal does not
630 affect the functionality.
633 * configure.ac: Raised patchlevel to 93
634 * src/incremen.c: Minor stylistic fixes.
635 * tests/listed01.sh: New test. Check listed incremental
636 backups on individual files.
637 * tests/Makefile.am: Added listed01.sh
639 2004-02-20 Sergey Poznyakoff <gray@Mirddin.farlep.net>
641 * src/common.h (simple_finish_header,start_private_header): New
643 (xheader_ghdr_name): Changed declaration
644 * src/create.c (start_private_header): Removed static qualifier.
645 (write_extended): Removed superfluous last argument. Use
647 (simple_finish_header): New function.
648 (finish_header): Use simple_finish_header() to break recursive
649 dependency between this function and write_extended().
650 * src/tar.c (assert_format): Do not bail out if several
651 --format arguments are given. This is a common case when
652 TAR_OPTIONS are used.
653 (decode_options): New option --show-defaults displays the
654 compiled-in defaults.
655 Use POSIX format if no --format option was given and
656 --pax-option was specified.
657 Do not allow to use --pax-option unless the archive format is
658 set to POSIX (or reading subcommand is requested).
660 * src/update.c (update_archive): Write global extended header if
662 * src/xheader.c (xheader_format_name): Bugfix.
663 (xheader_xhdr_name): Changed the default extended header name
664 to '%d/PaxHeaders.%p/%f', as POSIX requires.
665 (xheader_ghdr_name): Removed unused argument.
666 (xheader_write,xheader_write_global): New function.
667 (xheader_decode): Modified to honor overrides whatever
668 the current archive format is.
670 * src/delete.c (delete_archive_members): Call xheader_decode
672 * src/list.c (decode_header): Likewise.
673 * src/incremen.c (sort_obstack): Fixed typo in the comment
675 * doc/tar.texi: Document new default for extended
678 * tests/before: Accept an optional list of allowed archive
679 formats. Exit with the status 77 if the current archive
680 format does not match any of them.
681 * tests/delete03.sh: Require gnu, oldgnu or posix format
682 * tests/incremen.sh: Require gnu or oldgnu format
683 * tests/multiv01.sh: Likewise
685 2004-02-20 Sergey Poznyakoff <gray@Mirddin.farlep.net>
687 * doc/tar.texi (Option Summary): Documented --pax-option
688 * src/tar.c: Likewise.
690 * src/create.c (to_chars): Added a comment.
691 * src/tar.h: Comment to GNU_FORMAT
693 2004-02-18 Sergey Poznyakoff <gray@Mirddin.farlep.net>
696 * configure.ac: Added stpcpy
697 * bootstrap: Likewise
698 * lib/Makefile.am: Likewise
699 * src/common.h (xheader_xhdr_name,xheader_ghdr_name): New
701 * src/create.c (write_extended): Call xheader_xhdr_name
702 instead of using hardcoded "././@PaxHeader" name.
703 * src/tar.c: New option --pax-option (equivalent to -o option
705 * src/xheader.c: Implement pax -o option. Fixed misleading
706 heading comment (introduced 2003-09-02).
707 * src/incremen.c: Minor fixes
708 * m4/.cvsignore: Updated
710 2004-02-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
712 * src/incremen.c: Removed accumulator stuff in favor of obstack.
713 (get_directory_contents): Split into two functions
714 * src/update.c: Minor changes
715 * doc/tar.texi: Fixed typo
717 2004-02-15 Paul Eggert <eggert@twinsun.com>
719 Fix Debian bug 230872, originally reported by Jeff King in
720 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=230872>.
722 * doc/tar.texi (posix compliance): Remove. The whole section
723 was a misunderstanding of what POSIXLY_CORRECT is supposed to
724 mean. The GNU Coding Standards says that POSIXLY_CORRECT
725 is for disabling extensions that are incompatible with POSIX:
726 it is not for disabling compatible extensions. All references
727 to this section removed.
728 (posix): This format is created only if the posix format is
729 specified; it is no longer created if gnu format is specified
730 and POSIXLY_CORRECT is set.
731 * src/tar.c (decode_options): Ignore POSIXLY_CORRECT.
732 POSIX does not specify the behavior of tar, so we should
733 not worry about POSIXLY_CORRECT here.
735 2004-01-21 Sergey Poznyakoff <gray@Mirddin.farlep.net>
737 * Makefile.am: Removed m4
738 * configure.ac: Require automake-1.8/autoconf-2.59. Removed
740 * README-alpha: Updated
741 * bootstrap: Updated TP URL, improved help output. Default
742 to :ext:anoncvs and set CVS_RSH, unless already set.
743 * m4/Makefile.am: Removed
745 2004-01-21 Sergey Poznyakoff <gray@Mirddin.farlep.net>
747 * bootstrap: Bugfix by Marco Gerards <metgerards@student.han.nl>:
748 Use $option instead of $1 so all options will be parsed.
750 2004-01-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
752 Started rewriting buffer.c ...
754 * bootstrap: New option --no-po
755 * src/buffer.c (new_volume,check_label_pattern): Changed return type.
756 (time_to_start_writing): Changed data type
757 (file_to_switch_to): Removed. Variable never assigned to.
758 (open_archive) Moved option compatibility checks to tar.c
760 * src/common.h (maybe_backup_file): Changed return type
761 * src/misc.c: Likewise.
762 * src/create.c: Updated invocations of safer_name_suffix
763 * src/extract.c: Likewise
764 * src/delete.c: Updated assignment to write_archive_to_stdout
765 * src/tar.c (decode_options): More option compatibility checks
766 (moved from buffer.c)
767 * src/update.c (time_to_start_writing): Changed data type.
768 * tests/recurse.sh: New test case.
769 * tests/mksparse.c: New file.
770 * tests/Makefile.am: Added recurse.sh and mksparse.c
772 2004-01-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
774 * src/sparse.c (sparse_diff_file): Bugfix. Thanks
775 Martin Simmons for the patch.
776 * src/create.c (dump_dir0): Bugfix. Thanks Piotr Czerwinski
777 <pius@pld-linux.org> for the patch.
779 2003-12-26 Paul Eggert <eggert@twinsun.com>
781 Synchronize with Gettext 0.13.1, Automake 1.8, Autoconf 2.59,
782 and translation website.
784 * bootstrap: Don't bother skipping codeset.m4, glibc21.m4,
785 intdiv0.m4, inttypes_h.m4, inttypes.m4, inttypes-pri.m4,
786 isc-posix.m4, and lcmessage.m4 from gnulib. This list of files is
787 a bit obsolete anyway, now that gettext 0.13.1 is out. Also, the
788 files are replaced by autoreconf. Also, there seems to be a bug
789 in gettext/autoconf/automake if we try to omit these files after
790 autoreconf has replaced them, even though the gettext manual says
791 they're optional. So give up and just include them for now, even
792 though they make 'configure' longer and slower.
794 Change translation URL from
795 <http://www.iro.umontreal.ca/contrib/po/maint/tar/> to
796 <http://www2.iro.umontreal.ca/~gnutra/po/maint/tar/> to
797 accommodate translator website revamp.
799 Fail if autoreconf fails.
801 * m4/.cvsignore: Add intmax.m4, longdouble.m4, printf-posix.m4,
802 signed.m4, size_max.m4, wchar_t.m4, wint_t.m4, xsize.m4, to
803 ignore files now supplied by gettext 0.13.1.
805 2003-12-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
807 Synchronized with the backup repository on Mirddin
809 2003-12-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
811 * configure.ac: Check for varios members of struct stat
812 that may represent file modification times with a subsecond
814 Check for utimes (for future use)
815 * src/buffer.c (short_read): Issue a warning on short reads.
816 * src/common.h (sys_stat_nanoseconds): New function
817 * src/create.c (dump_file0): Use sys_stat_nanoseconds().
818 * src/list.c (read_and): Treat only two successive zero
819 filled blocks as an EOF indicator. Issue a warning if
820 a single one is encountered.
821 * src/system.c (sys_stat_nanoseconds): New function
822 * src/tar.h (tar_stat_info.atime_nsec,mtime_nsec,ctime_nsec): New
824 * src/xheader.c (code_time,decode_time): Support for subsecond
826 (atime_coder,atime_decoder,ctime_coder,ctime_decoder)
827 (mtime_coder,mtime_decoder): Update invocations of code_time and
829 (gid_decoder,size_decoder,uid_decoder,sparse_size_decoder)
830 (sparse_numblocks_decoder,sparse_offset_decoder)
831 (sparse_numbytes_decoder): Updated
833 2003-12-18 Sergey Poznyakoff <gray@Mirddin.farlep.net>
835 * src/names.c (safer_name_suffix): Reverted change made
836 2003-11-14. Reason: Discussion with Paul Eggert and
837 Jean-Louis Martineau. See also ChangeLog entry from
839 * tests/delete03.sh: Likewise.
840 * tests/extrac04.sh: Likewise.
841 * tests/multiv01.sh: Likewise.
843 2003-12-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
845 * src/incremen.c (write_directory_file): Use sys_truncate
846 * src/list.c (print_header): Use archive_file_size member
847 when printing real file size.
848 * src/sparse.c (sparse_scan_file): Correctly handle files with
850 (sparse_dump_region,sparse_extract_region): Allow for zero size
853 2003-12-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
855 * configure.ac: Raised version number to 1.13.92
856 * src/list.c (decode_header): Discern between pax and ustar
858 Initialize current_stat_info.archive_file_size.
860 NOTE: Modifications from this date on are temporarily
861 stored on local CVS on mirddin. This repository will
862 be synchronized with Savannah as soon as the latter
863 becomes operational again.
865 2003-12-01 Sergey Poznyakoff <gray@Mirddin.farlep.net>
868 * src/sparse.c: Initial implementation of GNU/pax sparse
870 * src/common.h (xheader_store): Changed prototype.
871 * src/create.c: Update calls to xheader_store
872 * src/extract.c (extract_archive): Check reported size vs.
873 archive file size to determine if we have to do with a
875 * src/tar.c (usage): Cleaned up the sample argument to --newer
877 (decode_options): Allow --sparse for POSIX_FORMAT archives.
878 * src/xheader.c (struct xhdr_tab.coder; all coder function): Added
880 Implemented GNU.sparse.* keywords.
882 2003-11-30 Sergey Poznyakoff <gray@Mirddin.farlep.net>
884 * configure.ac: Check for setlocale. Thanks Bruno Haible for
887 2003-11-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
889 * src/create.c (write_gnu_long_link): Use oldgnu
890 magic with @LongLink blocks.
892 2003-11-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
894 * src/tar.h: Support for star sparse format.
895 * src/sparse.c: Likewise.
897 2003-11-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
899 * src/sparse.c (sparse_diff_file): New function
900 * src/common.h (sys_compare_uid,sys_compare_gid): New functions
901 (sys_compare_uid_gid): Removed.
902 (sys_compare_links,report_difference): Changed prototype
903 (sparse_diff_file): New function
904 * src/system.c (sys_compare_uid,sys_compare_gid): New functions
905 (sys_compare_uid_gid): Removed.
906 (sys_compare_links): Changed declaration
907 * src/compare.c (diff_archive): Use sparse_diff_file.
909 2003-11-16 Sergey Poznyakoff <gray@Mirddin.farlep.net>
911 Rewritten sparse file handling.
913 * src/sparse.c: New file. Provides a universal framework
914 for various methods for sparse files handling.
915 * src/Makefile.am: Added sparse.c
916 * src/common.h (struct sp_array,sparsearray,sp_array_size)
917 (init_sparsearray,fill_in_sparse_array): Removed
918 (enum dump_status): New data type
919 (pad_archive,close_diag,open_diag,read_diag_details)
920 (readlink_diag,savedir_diag,seek_diag_details,stat_diag): New
922 (sparse_file_p,sparse_dump_file,sparse_extract_file): New
924 (print_header): Changed prototype declaration.
925 * src/tar.h (struct sp_array): Declaration from common.h
926 (struct tar_stat_info): New members archive_file_size,
927 sparse_map_avail,sparse_map.
928 * src/create.c: Major rewrite.
929 * src/extract.c: Use new sparse file interface.
930 * src/compare.c (diff_sparse_files): Temporary placeholder.
932 * src/buffer.c: Minor changes
933 * src/tar.c: Likewise.
934 * src/list.c: Likewise.
935 * src/misc.c (close_diag,open_diag,read_diag_details)
936 (readlink_diag,savedir_diag,seek_diag_details,stat_diag): New
937 diagnostics functions.
938 * src/incremen.c: Use new diagnostics functions.
939 * src/names.c: Likewise.
941 2003-11-14 Sergey Poznyakoff <gray@Mirddin.farlep.net>
943 * configure.ac: Fixed check for setsockopt
945 * src/create.c: Do not zero-terminate name field if
946 the name is exactly 100 characters long.
947 (write_ustar_long_name): Fixed cheking for unsplittable
950 2003-11-14 Sergey Poznyakoff <gray@Mirddin.farlep.net>
952 * src/create.c (start_header): Removed debugging hook
953 (dump_file): Fixed handling of linkname field.
954 * src/names.c (safer_name_suffix): If the input
955 file name ends with a slash, output one should do so
957 * doc/tar.texi: Documented --format=ustar
959 2003-11-14 Sergey Poznyakoff <gray@Mirddin.farlep.net>
961 * src/tar.h (archive_format): USTAR_FORMAT: New type.
962 * src/create.c: Added POSIX.1-1988 support.
963 * src/names.c (safer_name_suffix): Skip leading ./
964 * src/tar.c: New option --format=ustar forces
965 POSIX.1-1988 archive format.
966 * tests/delete03.sh: Updated.
967 * tests/extrac04.sh: Updated.
968 * tests/multiv01.sh: Updated.
970 2003-11-13 Sergey Poznyakoff <gray@Mirddin.farlep.net>
972 * src/list.c (read_and): Initialize current_stat_info
973 and extended_header at the start of the loop.
974 * src/names.c (all_names_found): Check if the argument
975 contains valid filename. Fixes coredump on `not_a_tar_file'
976 * src/xheader.c (atime_decoder,gid_decoder,ctime_decoder)
977 (mtime_decoder,size_decoder,uid_decoder): Use xstrtoumax.
978 Fixes `pax-big-10g' bug.
980 2003-11-12 Paul Eggert <eggert@twinsun.com>
982 Fix some C compatibility bugs reported by Joerg Schilling.
984 * src/common.h (stripped_prefix_len): Fix misspelling
985 "stripped_path_len" in declaration.
986 * src/rmt.c (main): Use "return FOO;" rather than
987 "exit (FOO);"; we no longer have to worry about
988 pre-ANSI hosts that mishandled returned values from "main".
989 * src/tar.c (main): Likewise. This avoids warnings on some
991 * src/system.c: Include signal.h, for 'kill'.
992 * src/system.h (DEV_BSIZE): Remove.
993 (DEFAULT_ST_BLKSIZE): New macro.
994 (ST_BLKSIZE): Use it, instead of DEV_BSIZE.
995 * src/tar.c (enum): Remove comma just before }.
997 2003-11-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
999 * src/list.c (decode_header): Initialize st_atime and
1002 2003-11-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1004 * configure.ac (tar_save_LIBS): Bugfix. Thanks Adrian
1005 Bunk <bunk@fs.tum.de> for reporting.
1006 * doc/tar.texi: Fixed spelling. Thanks Martin Buchholz
1007 <martin@xemacs.org> for spotting.
1009 2003-11-04 Paul Eggert <eggert@twinsun.com>
1011 * src/xheader.c (xhdr_tab): Make it extern, not static, as C89 and
1014 2003-10-26 Paul Eggert <eggert@twinsun.com>
1016 * src/system.c (sys_spawn_shell): Cast trailing null to (char *).
1017 Bug reported by Christian Weisgerber.
1019 2003-10-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1023 * src/tar.c (decode_options): Removed superfluous archive format
1025 * doc/tar.texi: Documented new features.
1027 2003-10-08 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1030 * THANKS: Added Wojciech Polak
1031 * configure.ac: Added checks for missing functions. Raised
1032 version number to indicate alpha release.
1033 * lib/Makefile.am: Added missing headers
1034 * lib/waitpid.c: Added missing includes.
1035 * src/extract.c: Likewise.
1036 * src/names.c: Removed spurious includes.
1037 * src/xheader.c: Likewise.
1038 * src/system.h [MSDOS]: Fixed spelling of EACCES. Added
1039 macro overriding broken mkdir prototypes.
1041 2003-10-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1043 * configure.ac: Check for dev_t and ino_t.
1044 * m4/Makefile.am: Added missing files.
1045 * src/system.c: New file.
1046 * src/Makefile.am: Added system.c
1047 * src/common.h: Prototypes for functions from system.c
1048 * src/system.h (SET_BINARY_MODE, ERRNO_IS_EACCESS): New defines
1049 * src/buffer.c: Moved system dependencies to system.c
1050 * src/compare.c: Likewise.
1051 * src/create.c: Likewise.
1052 * src/delete.c: Likewise.
1053 * src/extract.c: Likewise.
1054 * src/rtapelib.c: Likewise.
1056 2003-10-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1058 Implemented --occurrence option.
1061 * src/tar.c: New option --occurrence.
1062 * src/common.h (occurrence_option): New global
1063 (struct name): Changed `found' member to `uintmax_t
1065 (names_done): Removed
1066 (all_names_found): Changed prototype.
1067 (ISFOUND,WASFOUND): New macros
1068 * src/delete.c (delete_archive_members): Honor --occurrence
1070 * src/list.c (read_and): Likewise.
1071 * src/names.c: Count number of occurrences of each name in the
1073 (name_match): Honor --occurrence option.
1074 (names_done): Removed
1075 (all_names_found,names_notfound): Rewritten.
1077 2003-10-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1079 * src/tar.c: Removed extra precaution regarding
1080 subcommand_option == CAT_SUBCOMMAND
1081 * lib/Makefile.am: Updated
1083 2003-10-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1085 * src/common.h (names_done): New function.
1086 * src/names.c: Likewise.
1087 * src/list.c (read_and): Use all_names_found() as `while'
1089 * src/tar.c: New option --first-copy
1092 2003-09-24 Paul Eggert <eggert@twinsun.com>
1094 * src/rmt.c (main): Don't translate Copyright string; international
1095 law says the word "Copyright" should be in English.
1096 * src/tar.c (decode_options): Likewise.
1098 2003-09-22 Paul Eggert <eggert@twinsun.com>
1100 * doc/tar.texi (extracting untrusted archives): New section.
1102 * src/common.h (stripped_path_len): Renamed from cut_path_elements.
1103 Return size_t, not pointer, so that we don't have to worry about
1104 violating the C standard by converting char const * to char *.
1105 All callers changed.
1106 * src/names.c (stripped_path_len): Likewise. Strip file system
1107 prefix, too. Count adjacent slashes as if they were one slash;
1108 that is the POSIX standard.
1110 2003-09-17 Paul Eggert <eggert@twinsun.com>
1112 * README-alpha: Document maintainer tool assumptions a bit. GNU
1113 'sed' is no longer required. For GNU m4 1.4, suggest the patch in
1114 Debian bug 211447. Fix minor misspellings/whitespace nits.
1116 * configure.ac (AC_AIX, AC_MINIX): Remove; subsumed by
1117 gl_USE_SYSTEM_EXTENSIONS.
1119 * lib/.cvsignore: Add exit.h, time_r.c, time_r.h.
1120 * m4/.cvsignore: Add restrict.m4, time_r.m4.
1122 2003-09-17 Paul Eggert <eggert@twinsun.com>
1124 * bootstrap: Don't use "for option; do";
1125 Solaris 8 /bin/sh doesn't like that.
1127 2003-09-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1129 * README-alpha: Updated
1130 * bootstrap: Updated
1132 2003-09-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1134 * README-alpha: Updated
1135 * bootstrap: Updated
1136 * po/POTFILES.in: Added src/xheader.c
1137 * src/common.h (cut_path_elements): Added proto.
1139 2003-09-05 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1141 * src/buffer.c: Use ngettext where appropriate.
1142 * src/compare.c: Likewise.
1143 * src/create.c: Likewise.
1144 * src/misc.c: Likewise.
1145 * src/tar.c: Likewise.
1146 * src/update.c: Likewise.
1148 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1150 * .cvsignore: Added *.shar.gz
1153 * src/common.h (strip_path_elements): New variable.
1154 * src/extract.c (extract_archive): Implemented --strip-path
1155 * src/names.c (cut_path_elements): New functon.
1156 * src/tar.c: New option --strip-path=NUM.
1157 (decode_options) Assign boolean values to bool variables.
1159 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1161 * src/delete.c: Fixed deletion from the POSIX archives.
1162 * src/list.c (read_header): Minor change.
1163 * src/tar.c (main): Do not check for volume_label_option
1164 if subcommand_option is not CREATE_SUBCOMMAND.
1165 * src/xheader.c (xheader_decode): Store the header as
1166 well (for eventual delete).
1168 * tests/incremen.sh: Explicitly request GNU format. This will
1169 disappear when GNU extended header keywords are working.
1170 * tests/multiv01.sh: Likewise
1171 * tests/volume.sh: Likewise
1173 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1175 * src/create.c: Support for "linkpath" extended keyword.
1176 * src/xheader.c (decode_record): Reversed the return
1179 2003-09-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1181 * configure.ac: Allow to redefine the default output format.
1182 * src/tar.c: Use DEFAULT_ARCHIVE_FORMAT macro
1183 (archive_format_string): New function.
1184 (usage): Updated help output.
1189 2003-09-02 Paul Eggert <eggert@twinsun.com>
1191 * src/common.h (destroy_stat, xheader_decode, xheader_store,
1192 xheader_read, xheader_finish, xheader_destroy): Add decls;
1195 * src/create.c (write_extended): Remove unused local 'bufsize'.
1197 * src/delete.c (delete_archive_members): Handle case of
1198 HEADER_SUCCESS_EXTENDED followed by HEADER_FAILURE.
1199 * src/list.c (read_and): Abort if HEADER_SUCCESS_EXTENDED
1200 occurs, as it's not possible.
1201 * src/update.c (update_archive): Likewise.
1203 Use "const" when possible in new code.
1204 * src/tar.c (struct fmttab.name): Now char const *. All uses changed.
1205 (fmttab): Now const. All uses changed.
1206 * src/xheader.c (struct xhdr_tab.keyword): Now pointer to const.
1207 (struct xhdr_tab.coder, struct xhdr_tab.decoder, locate_handler,
1208 decode_record, xheader_store, xheader_print, code_string, code_time,
1209 code_num, dummy_coder, dummy_decoder, atime_coder, atime_decoder,
1210 gid_coder, gid_decoder, gname_coder, gname_decoder, linkpath_coder,
1211 linkpath_decoder, ctime_coder, ctime_decoder, mtime_coder,
1212 mtime_decoder, path_coder, path_decoder, size_coder, size_decoder,
1213 uid_coder, uid_decoder, uname_coder, uname_decoder):
1214 Use pointers to const when possible.
1215 (xhdr_tab): Now const.
1217 * src/tar.c (fmttab): Avoid GCC warning by not eliding initializers.
1218 (set_archive_format): Report an error if no format name matches,
1219 instead of returning an undefined value.
1221 * src/xheader.c (struct xhdr_tab.decoder, dummy_decoder,
1222 atime_decoder, gid_decoder, gname_decoder, linkpath_decoder,
1223 ctime_decoder, mtime_decoder, path_decoder, size_decoder,
1224 uid_decoder, uname_decoder): Remove unused keyword arg.
1227 * src/tar.c (set_archive_format): Now static.
1228 * src/xheader.c (xhdr_tab, format_uintmax): Now static.
1230 * src/xheader.c (dummy_coder, dummy_decoder, atime_coder,
1231 atime_decoder, gid_coder, gid_decoder, gname_coder, gname_decoder,
1232 linkpath_coder, linkpath_decoder, mtime_coder, mtime_decoder,
1233 ctime_coder, ctime_decoder, path_coder, path_decoder, size_coder,
1234 size_decoder, uid_coder, uid_decoder, uname_coder, uname_decoder):
1235 Remove forward decls; no longer needed.
1236 (xhdr_tab): Move to end, so that the forward decls aren't needed.
1237 Add a forward declaration.
1239 Use 'bool' in new code, when appropriate.
1240 * src/xheader.c (decode_record): Return bool, not int.
1241 * src/common.h (read_header): Since it accepts bool, change
1242 all callers to use false and true rather than 0 and 1.
1244 * src/xheader.c (decode_record): Fix misspelling in diagnostic
1245 "extended headed" -> "extended header".
1247 GNU coding style fixes.
1248 * src/xheader.c (decode_record, xheader_decode):
1249 Do not use decls like "char *p, *q;".
1252 (xheader_store): Avoid parentheses around object operand of sizeof.
1254 2003-09-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1256 * src/create.c (start_header): Store long file names
1257 in "path" keyword of an extended header if in POSIX
1259 (finish_header): print header before calling write_extended().
1260 * src/list.c (list_archive): Always decode the header. This
1261 is necessary so the extended header is processed and the correct
1262 filename is printed no matter what the state of verbose_option.
1263 * src/xheader.c (xhdr_tab): Reserved GNU keywords (commented out
1264 for the time being).
1266 2003-09-01 Paul Eggert <eggert@twinsun.com>
1268 Update from gnulib, and correct fnmatch to fnmatch-gnu.
1269 * bootstrap (gnulib_modules): Change fnmatch to fnmatch-gnu.
1271 * configure.ac (gl_USE_SYSTEM_EXTENSIONS): Use this instead
1273 * lib/.cvsignore: Add alloca.h, stdbool.h. Sort. Append newline.
1274 * lib/Makefile.am (lib_OBJECTS): New macro, for convenience when
1275 copying rules from gnulib module descriptions.
1276 (BUILT_SOURCES, EXTRA_DIST, all-local, alloca.h):
1277 Update from gnulib modules alloca, fnmatch, getline, stdbool.
1278 * m4/.cvsignore: Add utimes-null.m4. Sort.
1280 2003-09-01 Sergey Poznyakoff
1282 Added initial support for creating POSIX headers.
1284 * src/common.h (MAXOCTAL11,MAXOCTAL7): New defines
1285 (string_to_chars): New functions
1286 (struct xheader): Changed structure
1287 (gid_to_gname,gname_to_gid,uid_to_uname,uname_to_uid): Changed
1289 * src/create.c (string_to_chars): New function.
1290 (write_extended): New function
1291 (start_header): Create extended POSIX headers if necessary.
1292 (finish_header): Likewise.
1293 * src/list.c (print_header): Take user/group from
1295 * src/names.c (gid_to_gname,gname_to_gid)
1296 (uid_to_uname,uname_to_uid): Changed prototypes.
1297 * src/tar.c: New option --format.
1298 * src/tar.h (OLDGNU_COMPATIBILITY): Removed
1299 (struct extra_header): Removed unused structure.
1300 (union block.extra_header): Removed unused member.
1301 * src/xheader.c: Implemented coder functions.
1302 * bootstrap: Added obstack.
1303 * lib/.cvsignore: Likewise.
1304 * configure.ac: Added 'gl_OBSTACK'
1305 * m4/Makefile.am: Added new files.
1306 * m4/.cvsignore: Likewise.
1307 * TODO: Minor formatting change
1309 2003-08-31 Sergey Poznyakoff
1311 Added initial support for POSIX extended and STAR headers
1312 (only for listing/extracting).
1314 * src/xheader.c: New file.
1315 * src/Makefile.am: Added xheader.c
1316 * src/tar.h (struct star_header): New datatype
1317 (XHDTYPE,XGLTYPE): New defines
1318 (enum archive_format:STAR_FORMAT): New member
1319 (struct tar_stat_info): New datatype.
1320 (union block.star_header): New member.
1321 * src/common.h (orig_file_name,current_file_name)
1322 (current_trailing_slash,current_link_name): Removed variables.
1323 (current_stat_info): New variable
1324 (current_stat): Removed
1325 (extended_header): New variable
1326 (decode_header): Changed prototype.
1327 * src/list.c (decode_header): Added initial support for POSIX extended
1329 (skip_member): Check oldgnu_header only if current_format is set
1331 * src/buffer.c: Use current_stat_info
1332 * src/compare.c: Likewise.
1333 * src/create.c: Likewise.
1334 * src/delete.c: Likewise.
1335 * src/incremen.c: Likewise.
1336 * src/mangle.c: Likewise.
1337 * src/update.c: Likewise.
1338 * src/extract.c: Likewise.
1339 (make_directories): Improved check for the existence of the directory
1340 * src/tar.c (destroy_stat): New function.
1342 2003-08-29 Paul Eggert <eggert@twinsun.com>
1344 * NEWS, bootstrap: Drop en_GB locale; it was more trouble than it
1345 was worth (e.g., different users in en_GB disagree about -ize
1347 * po/en_GB.po: Remove.
1349 2003-07-28 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1353 * src/tar.c: Removed support for the obsolete command line
1355 * doc/tar.texi: Removed references to the obsolete command
1358 2003-07-27 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1362 * doc/tar.texi: Updated
1363 * src/common.h (check_links_option): New variable
1364 (orig_file_name): New variable
1365 (check_links): New proto.
1366 * src/create.c (struct link.nlink): New member
1367 (link_table): Static for the module.
1368 (dump_file): Update `link' member when adding new links
1370 (check_links): New function.
1371 * src/list.c (print_header): Use orig_file_name.
1372 * src/tar.c: New option --check-links. Changed semantics of
1373 -o to comply to UNIX98 when extracting and to its previous
1374 semantics otherwise.
1375 (main): Call check_links if --check-links. was given.
1377 2003-07-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1379 * src/list.c (print_header): Revised
1380 * NEWS: Started the entry for 1.13.26
1381 * doc/Makefile.am (tar.dvi): Fixed TEXINPUTS value.
1383 2003-07-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1385 * .cvsignore: Added to the repository.
1386 * doc/.cvsignore: Likewise.
1387 * lib/.cvsignore: Likewise.
1388 * m4/.cvsignore: Likewise.
1389 * po/.cvsignore: Likewise.
1390 * scripts/.cvsignore: Likewise.
1391 * src/.cvsignore: Likewise.
1392 * tests/.cvsignore: Likewise.
1394 * lib/Makefile.am: Added exitfail.[hc]
1395 * src/misc.c (chdir_do): Fixed call to restore_cwd
1396 * src/buffer.c (flush_read): Fixed behavior on short
1397 reads right after opening the new archive (multiv01.sh test).
1398 (new_volume): Special handling for "-".
1399 * src/list.c (print_header): Print trailing slash if
1400 current_trailing_slash was set (extrac03.sh,extrac04.sh tests).
1401 * tests/multiv01.sh: Minor changes.
1402 * m4/Makefile.am: Added missing files.
1404 2003-07-05 Paul Eggert <eggert@twinsun.com>
1406 Finish the checkin begin yesterday.
1408 * NEWS: Document the user-visible changes installed in the last
1411 * TODO: New file (actually, resurrected; but with new contents).
1413 * src/list.c (read_and): Give full type for procedure arg.
1414 (read_header): Strip trailing slashes, setting current_trailing_slash.
1415 (tartime): Avoid int overflow when printing year (!).
1416 (print_header): New arg specifying block ordinal. All uses changed.
1417 Print link as 'h' type. Give labels for long links and names.
1419 * src/misc.c (contains_dot_dot): Moved to names.c
1420 (must_be_dot_or_slash): New function.
1421 (safer_rmdir): Use it.
1422 (remove_any_file): Now takes enum as option, not boolean.
1423 Check for (Linux) EISDIR as well as (POSIX) EPERM when attempting
1424 to unlink a directory.
1425 (deref_stat): Accept bool, not int.
1427 * src/names.c (namelist_match): Allow partial matches only if
1429 (hash_string_hasher): Renamed from hash_avoided_name.
1430 (hash_string_compare): Renamed from compare_avoided_anames.
1431 (hash_string_insert, hash_string_lookup): New functions.
1432 (add_avoided_name, is_avoided_name): Use them.
1433 (safer_name_suffix): New function.
1434 (contains_dot_dot): Moved here from misc.c. Now returns bool, not int.
1436 * src/rmt.c: Don't include print-copyr.h.
1437 (prepare_input_buffer): New arg FD.
1438 Do not read more than INT_MAX bytes at once,
1439 since it breaks on some brain damaged Tru64 hosts.
1441 when retrying instead of subtracting 1024; for speed.
1442 (main): Use gettext to translate (C), not print_copyright.
1444 * src/system.h: Include <alloca.h> and <stdbool.h> unconditionally,
1445 now that gnulib handles this.
1446 Include <stddef.h> and <limits.h> unconditionally, now that we assume
1448 Assume that offsetof is defined in stddef.h.
1449 Do not include <sys/param.h>.
1450 (realloc, lseek): Do not declare.
1451 (HAVE_DECL_VALLOC): Renamed from HAVE_VALLOC.
1452 (CHAR_BIT, CHAR_MAX, UCHAR_MAX, LONG_MAX): Remove
1453 declarations, since we now assume C89 or better.
1454 (PARAMS): Remove, as we now assume C89. All uses changed.
1455 (bindtextdomain, textdomain): Include <gettext.h> to define.
1456 Include <unlocked-io.h>.
1457 (valloc): Define if not defined, and if valloc is not declared.
1458 (xstrdup): Remove decl.
1460 * src/tar.c: Do not include <print-copyr.h>.
1461 Include <getdate.h>.
1462 (get_date): Remove decl.
1463 (ATIME_PRESERVE_OPTION, CHECKPOINT_OPTION, FORCE_LOCAL_OPTION,
1464 IGNORE_FAILED_READ_OPTION, INDEX_FILE_OPTION, NO_OVERWRITE_DIR_OPTION,
1465 NUMERIC_OWNER_OPTION, RECURSIVE_UNLINK_OPTION, REMOVE_FILES_OPTION,
1466 SHOW_OMITTED_DIRS_OPTION, TOTALS_OPTION): New constants.
1467 (long_options, decode_options): Use them.
1468 (OVERWRITE_DIR_OPTION): Remove.
1469 (long_options): New options --index-file, --no-overwrite-dir.
1470 Remove --overwrite-dir option.
1471 (usage): Use PACKAGE_BUGREPORT.
1472 (decode_options): Terminate new argv properly.
1473 Use PACKAGE_NAME, PACKAGE_VERSION.
1474 If verbose, report how we grokked any textual date option.
1475 (main): Add support for index-file.
1477 * tests/Makefile.am: Convert to UTF-8.
1478 (AUTOMAKE_OPTIONS): Remove.
1479 (TESTS): Add delete04.sh, multiv01.sh, options.sh.
1480 (INCLUDES): Remove ../intl.
1481 (LDADD): Don't link libtar.a twice.
1483 * tests/genfile.c: Convert to UTF-8.
1484 Don't include <print-copyr.h>.
1485 (DEFAULT_PATTERN): Renamed from DEFAULT.
1486 (ZEROS_PATTERN): Renamed from ZEROS.
1487 (main): Use gettext to translate (C), not print_copyright.
1489 2003-07-04 Paul Eggert <eggert@twinsun.com>
1491 Revamp to meet current standards of autoconf, automake,
1492 gettext, and gnulib, and incorporate new translations.
1494 * config/config.guess, config/config.sub, config/depcomp,
1495 config/install-sh, config/mdate-sh, config/missing,
1496 config/mkinstalldirs, config/texinfo.texi:
1497 Moved here from parent directory, or from doc.
1498 * config.hin: Renamed from config.h.in.
1499 * config/config.rpath: New file.
1501 * intl: Remove this subdirectory.
1503 * lib/fnmatch_.h: Renamed from lib/fnmatch.hin.
1505 * lib/getstr.c, lib/getstr.h, lib/msleep.c, lib/print-copyr.c,
1506 lib/print-copyr.h, lib/readutmp.c, lib/rename.c, lib/stpcpy.c,
1507 lib/strstr.c, lib/strtoimax.c, lib/strtoll.c, lib/strtoull.c,
1508 lib/strtoumax.c, lib/unicodeio.c, lib/unicodeio.h,
1509 lib/xstrtoimax.c, m4/c-bs-a.m4, m4/ccstdc.m4, m4/check-decl.m4,
1510 m4/decl.m4, m4/jm-mktime.m4, m4/prereq.m4, m4/xstrtoimax.m4,
1513 * lib/alloca_.h, lib/fnmatch_loop.c, lib/gettext.h, lib/pathmax.h,
1514 lib/safe-write.c, lib/safe-write.h, lib/stdbool_.h, lib/strcase.h,
1515 lib/stripslash.c, lib/unlocked-io.h, lib/xgetcwd.h, m4/alloca.m4,
1516 m4/backupfile.m4, m4/bison.m4, m4/chown.m4, m4/dirname.m4,
1517 m4/dos.m4, m4/exclude.m4, m4/fileblocks.m4, m4/ftruncate.m4,
1518 m4/getdate.m4, m4/getopt.m4, m4/hash.m4, m4/human.m4,
1519 m4/intdiv0.m4, m4/intmax_t.m4, m4/inttypes-pri.m4,
1520 m4/inttypes_h.m4, m4/isc-posix.m4, m4/lchown.m4, m4/lib-ld.m4,
1521 m4/lib-link.m4, m4/lib-prefix.m4, m4/memset.m4, m4/mktime.m4,
1522 m4/modechange.m4, m4/nls.m4, m4/onceonly.m4, m4/pathmax.m4,
1523 m4/po.m4, m4/quote.m4, m4/quotearg.m4, m4/rmdir.m4,
1524 m4/safe-read.m4, m4/safe-write.m4, m4/save-cwd.m4, m4/savedir.m4,
1525 m4/ssize_t.m4, m4/stdbool.m4, m4/stdint_h.m4, m4/strcase.m4,
1526 m4/strtoimax.m4, m4/strtol.m4, m4/strtoll.m4, m4/strtoul.m4,
1527 m4/strtoull.m4, m4/strtoumax.m4, m4/tm_gmtoff.m4, m4/uintmax_t.m4,
1528 m4/unlocked-io.m4, m4/xalloc.m4, m4/xgetcwd.m4, m4/xstrtol.m4,
1529 po/LINGUAS, po/Makevars, po/Rules-quot, po/boldquot.sed,
1530 po/en@boldquot.header, po/en@quot.header, po/en_GB.po,
1531 po/insert-header.sin, po/remove-potcdate.sin, po/stamp-po: New files.
1533 * ABOUT-NLS, INSTALL, lib/addext.c, lib/alloca.c, lib/argmatch.c,
1534 lib/argmatch.h, lib/backupfile.c, lib/backupfile.h, lib/dirname.c,
1535 lib/dirname.h, lib/error.c, lib/exclude.c, lib/exclude.h,
1536 lib/fnmatch.h, lib/full-write.c, lib/full-write.h, lib/getdate.h,
1537 lib/getdate.y, lib/getline.c, lib/getline.h, lib/getopt.c,
1538 lib/getopt.h, lib/getopt1.c, lib/hash.c, lib/hash.h, lib/human.c,
1539 lib/human.h, lib/lchown.c, lib/malloc.c, lib/mktime.c,
1540 lib/modechange.c, lib/modechange.h, lib/quote.c, lib/quote.h,
1541 lib/quotearg.c, lib/quotearg.h, lib/realloc.c, lib/safe-read.c,
1542 lib/safe-read.h, lib/save-cwd.c, lib/save-cwd.h, lib/savedir.c,
1543 lib/savedir.h, lib/strcasecmp.c, lib/utime.c, lib/xalloc.h,
1544 lib/xgetcwd.c, lib/xmalloc.c, lib/xstrdup.c, lib/xstrtol.c,
1545 lib/xstrtol.h, lib/xstrtoumax.c, m4/codeset.m4, m4/d-ino.m4,
1546 m4/error.m4, m4/fnmatch.m4, m4/getcwd.m4, m4/getline.m4, m4/gettext.m4,
1547 m4/glibc21.m4, m4/iconv.m4, m4/inttypes.m4, m4/lcmessage.m4,
1548 m4/longlong.m4, m4/malloc.m4, m4/mbrtowc.m4, m4/mbstate_t.m4,
1549 m4/progtest.m4, m4/realloc.m4, m4/strerror_r.m4, m4/ulonglong.m4,
1550 m4/utimbuf.m4, m4/utime.m4, m4/utimes.m4, m4/xstrtoumax.m4,
1552 Upgrade to latest version from external source. The file "bootstrap"
1553 now grabs these automatically, so we needn't keep track of them
1554 in this change long any longer.
1556 * Makefile.am (AUTOMAKE_OPTIONS): Remove. Now done by configure.ac.
1557 (SUBDIRS): Remove intl.
1558 * PORTS: Update for star, Macintosh.
1559 * README, README-alpha: Suggest Autoconf 2.57, Automake 1.7.5,
1560 Bison 1.875, gettext 0.12.1.
1561 * THANKS: Add Bernhard Rosenkraenzer, Solar Designer.
1562 * configure.ac (AC_INIT, AM_INIT_AUTOMAKE): Convert to modern form.
1563 (AC_CONFIG_AUX_DIR): New.
1564 (AC_CONFIG_HEADERS): Rename config.h.in to config.hin, to be more
1566 (AC_PREREQ): Bump from 2.52 to 2.57.
1567 (AC_GNU_SOURCE): New.
1568 (AC_PROG_GCC_TRADITIONAL, AM_C_PROTOTYPES, AC_C_CONST): Remove;
1569 we no longer support K&R C.
1571 (AC_CHECK_HEADERS): Remove limits.h, poll.h, stdbool.h, stropts.h,
1572 sys/ioccom.h, sys/param.h, sys/time.h, sys/timeb.h, wchar.h, wctype.h.
1573 (AC_MBSTATE_T): Remove.
1574 (HAVE_UTIME_H, HAVE_DECL_FREE, HAVE_DECL_GETGRGID, HAVE_DECL_GETPWUID,
1575 HAVE_DECL_GETENV, HAVE_DECL_MALLOC, HAVE_DECL_STRTOUL,
1576 HAVE_DECL_STRTOULL, HAVE_MKNOD): Remove our special code.
1577 (AM_STDBOOL_H): Add.
1578 (AC_HEADER_TIME, AC_STRUCT_TIMEZONE,
1579 jm_CHECK_TYPE_STRUCT_DIRENT_D_INO): Remove.
1580 (AC_CHECK_TYPE): Remove ssize_t.
1581 (gt_TYPE_SSIZE_T): Add.
1582 (jm_AC_PREREQ_XSTRTOUMAX, jm_PREREQ_ADDEXT, jm_PREREQ_ERROR,
1583 jm_PREREQ_HUMAN, jm_PREREQ_QUOTEARG, jm_PREREQ_XGETCWD,
1584 AC_FUNC_ALLOCA, AC_FUNC_CLOSEDIR_VOID, AC_FUNC_STRERROR_R,
1585 AC_FUNC_FNMATCH, AC_FUNC_VPRINTF, AM_FUNC_GETLINE, jm_FUNC_MALLOC,
1586 jm_FUNC_MKTIME, jm_FUNC_REALLOC):
1587 Remove. Switch to gnulib macros like gl_BACKUPFILE instead.
1588 (tar_LDADD): Rename to LIB_CLOCK_GETTIME. All uses changed.
1589 (rmt_LDADD): Rename to LIB_SETSOCKOPT. All uses changed.
1590 (AC_CHECK_FUNCS): Remove fchdir, ftime, getcwd, isascii, nap,
1591 napms, poll, select, strstr, usleep.
1592 (AC_REPLACE_FUNCS): Remove ftruncate, lchown, memset, rename,
1593 rmdir, strcasecmp, strncasecmp, strtol, strtoul.
1594 (AM_GNU_GETTEXT): Use external and need-ngettext options.
1595 (AM_GNU_GETTEXT_VERSION): New.
1596 (AC_OUTPUT): Remove intl/Makefile.
1598 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove.
1599 ($(srcdir)/tar.info, tar.dvi): Remove obsolete warnings.
1600 * doc/fdl.texi: Update to current GNU version.
1601 * doc/gettext.texi: Update to current coreutils version,
1602 plus a copyright notice.
1603 * doc/tar.texi: Switch to new method for doing copyright notices.
1604 Use @acronym instead of @sc where appropriate.
1605 Remove empty examples. Give a few more examples.
1607 * lib/Makefile.am (AUTOMAKE_OPTIONS): Remove.
1608 (EXTRA_DIST, libtar_a_SOURCES): Switch to gnulib, so that they
1609 are built up in pieces with +=.
1610 (noinst_HEADERS, INCLUDES): Remove.
1611 (BUILT_SOURCES, MAINTAINERCLEANFILES, MOSTLYCLEANFILES): New.
1612 (libtar_a_LIBADD): Use $ rather than @.
1613 (all-local, alloca.h, fnmatch.h, stdbool.h): New rules, from gnulib.
1615 * m4/Makefile.am (EXTRA_DIST): Add alloca.m4, backupfile.m4,
1616 bison.m4, chown.m4, dirname.m4, dos.m4, exclude.m4, fileblocks.m4,
1617 ftruncate.m4, getdate.m4, getopt.m4, hash.m4, human.m4,
1618 intdiv0.m4, intmax_t.m4, inttypes_h.m4, inttypes-pri.m4,
1619 isc-posix.m4, lcown.m4, lib-ld.m4, lib-link.m4, lib-prefix.m4,
1620 memset.m4, mktime.m4, modechange.m4, nls.m4, onceonly.m4,
1621 pathmax.m4, po.m4, quotearg.m4, quote.m4, rmdir.m4, safe-read.m4,
1622 safe-write.m4, save-cwd.m4, savedir.m4, ssize_t.m4, stdbool.m4,
1623 stdint_h.m4, strcase.m4, strtoimax.m4, strtoll.m4, strtol.m4,
1624 strtoull.m4, strtoul.m4, strtoumax.m4, tm_gmtoff.m4, uintmax_t.m4,
1625 unlocked-io.m4, xalloc.m4, xgetcwd.m4, xstrtol.m4.
1626 Remove c-bs-a.m4, ccstdc.m4, check-decl.m4, decl.m4, jm-mktime.m4,
1627 prereq.m4, xstrtoimax.m4.
1629 * po/POTFILES.in: Remove tests/genfile.c; it doesn't need to
1630 be translated, since it's not a user-visible tool.
1632 * scripts/Makefile.am (AUTOMAKE_OPTIONS): Remove.
1634 * src/Makefile.am (AUTOMAKE_OPTIONS): Remove.
1635 (INCLUDES): Remove ../intl. Put top-srcdir before ., for
1636 consistency with coreutils.
1637 (LDADD): Link LIBINTL after libtar.a, since
1638 it's now external and should stand by itself.
1640 * src/buffer.c (print_total_written): Adjust to new human.h
1642 (child_open_for_compress): Do not increase size to BLOCKSIZE.
1643 (open_archive): Open index file name.
1644 Strip trailing slahes from file names.
1645 (flush_write): Set size to 0 if not saving names.
1646 (flush_write, flush_read): Use safer_name_suffix rather than
1649 * src/common.h: Include <quote.h>.
1650 (absolute_names_option, atime_preserve_option, backup_option,
1651 block_number_option, checkpoint_option, dereference_option,
1652 force_local_option, ignore_failed_read_option, ignore_zeros_option,
1653 incremental_option, interactive_option, multi_volume_option,
1654 numeric_owner_option, one_file_system_option, recursive_unlink_option,
1655 read_full_records_option, remove_files_option, same_order_option,
1656 show_omitted_dirs_option, sparse_option, starting_file_option,
1657 to_stdout_option, totals_option, touch_option, verify_option,
1658 dev_null_output, now_verifying, we_are_root): Now bool, not int.
1659 (current_trailing_slash, index_file_name, recent_long_name_blocks,
1660 recent_long_link_blocks): New vars.
1661 (NO_OVERWRITE_DIR_OLD_FILES): New constant.
1662 (OVERWRITE_OLD_DIRS): Remove.
1663 (enum remove_option): New enum.
1664 (remove_any_file): Use it as option arg, not int.
1665 (is_avoided_name, contains_dot_dot): Return bool, not int.
1666 (safer_name_suffix): New decl.
1668 * src/compare.c (now_verifying): Now bool, not int.
1669 (fill_in_sparse_array): Move to extract.c. Now returns bool;
1670 all callers changed to test for failure.
1671 (diff_sparse_files): Take size from current_stat, not from param.
1672 (diff_archive): Do not count trailing slashes in archives.
1673 (verify_volume): Test for header failure after loop, not before.
1675 * src/create.c (relativize): Remove; replaced by safer_name_suffix.
1676 All callers changed.
1677 (start_header): Clear devmajor and devminor fields, too.
1678 (finish_header): New arg block_ordinal.
1679 (init_sparsearray): Now extern. Set sp_array_size to
1680 SPARSES_IN_OLDGNU_HEADER if it is zero.
1681 (dump_file): Keep link table as a hash.
1682 Do not count "file changed as we read it" as a failure.
1684 * src/delete.c (recent_long_name_blocks, recent_long_link_blocks):
1685 Move extern decl to common.h.
1687 * src/extract.c (we_are_root): Now bool, not int.
1688 (check_time): Warn about implausibly old time stamps.
1689 (set_stat): Use utimbuf, not stat_info.
1690 (prepare_to_extract): New arg DIRECTORY.
1691 (fill_in_sparse_array): Moved here from compare.c.
1692 (extract_sparse_file): Now returns off_t, giving size left.
1693 Truncate file at end.
1694 (extract_archive): Use safer_name_suffix rather than rolling our own.
1695 Use fill_in_sparse_array rather than rolling our own.
1696 Strip trailing slashes more effectively.
1697 Check for unsafe names.
1699 * src/incremen.c (struct directory): nfs and found are now of type
1701 (gnu_restore): Now takes directory name as argument, not offset
1702 of directory name in a global. All uses changed.
1703 (CURRENT_FILE_NAME): Remove.
1706 * tests/delete04.sh, tests/multiv01.sh, tests/options.sh: New
1709 2002-09-30 Paul Eggert <eggert@twinsun.com>
1711 * src/rmt.c (prepare_input_buffer): Renamed form
1712 prepare_record_buffer. All uses changed. Do not assume that
1713 size_t is the same width as int.
1715 2002-03-29 Paul Eggert <eggert@twinsun.com>
1717 * src/incremen.c (get_directory_contents):
1718 If ignore_failed_read_option, only warn about
1719 get_directory_contents failures. Fix suggested by
1722 2002-01-31 Mark W. Eichin <eichin@thok.org>
1724 * src/buffer.c (child_open_for_compress): Don't try to read
1725 past the end of the buffer.
1727 2001-10-11 Jim Meyering <meyering@lucent.com>
1729 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
1730 and quote_n (1, ... to avoid clobbering a buffer.
1732 2001-09-26 Paul Eggert <eggert@twinsun.com>
1734 * NEWS, configure.ac (AM_INIT_AUTOMAKE): Version 1.13.25.
1736 * src/buffer.c (flush_read): Don't diagnose partial blocks before
1737 end of file; just ignore them silently.
1739 * src/list.c (read_header): Don't keep around extended name
1740 and link info indefinitely; keep it only for the next file.
1741 This fixes a bug introduced in 1.13.24, and removes the need
1742 for some static variables. Set recent_long_name and
1743 recent_long_link to zero if there were no long links; this
1744 avoids a violation of ANSI C rules for pointers in delete.c.
1745 * THANKS: Add Christian Laubscher.
1747 2001-09-26 Jim Meyering <meyering@lucent.com>
1749 * doc/tar.texi (Remote Tape Server): is know -> is known
1751 2001-09-25 Paul Eggert <eggert@twinsun.com>
1753 * lib/unicodeio.c (EILSEQ): Include <iconv.h> first, since
1754 <iconv.h> may define EILSEQ (e.g. libiconv). Define a
1755 replacement EILSEQ to be ENOENT, not EINVAL, since callers may
1756 want to distinguish EINVAL and EILSEQ.
1758 2001-09-24 Christophe Kalt <Christophe.Kalt@kbcfp.com>
1760 * src/extract.c (maybe_recoverable):
1761 Treat OVERWRITE_OLD_DIRS like DEFAULT_OLD_FILES.
1763 2001-09-22 Paul Eggert <eggert@twinsun.com>
1765 * NEWS, configure.ac (AM_INIT_AUTOMAKE): Version 1.13.24.
1767 * ABOUT-NLS, intl/*: Update to gettext-0.10.40, replacing LGPL
1770 * INSTALL, mkinstalldirs: Update to autoconf 2.52 version.
1771 * PORTS: Add copyright notice, 'star' reference.
1772 * README-alpha: Add copyright notice, autoconf 2.52 patch.
1773 * THANKS: Add Christophe Kalt.
1774 * config.sub: Upgrade to 2001-09-14 version.
1776 * configure.ac (ALL_LINGUAS): Add ko.
1777 * po/ko.po: Resurrected file.
1779 * doc/convtexi.pl: Add coding advice for Emacs.
1781 * doc/getdate.texi: Add copyright notice.
1783 * doc/mdate-sh: Upgrade to automake 1.5 version.
1785 * doc/tar.texi (extracting files): Mention --to-stdout.
1786 (Option Summary, Dealing with Old Files): New option --overwrite-dir.
1787 (Overwrite Old Files): Likewise.
1789 * lib/Makefile.am (noinst_HEADERS):
1790 Remove copysym.h. Add print-copyr.h, unicodeio.h.
1791 (libtar_a_SOURCES): Remove copysym.c, Add print-copyr.c, unicodeio.c.
1793 * lib/copysym.c, lib/copysym.h: Remove.
1794 * lib/print-copyr.c, lib/print-copyr.h, lib/unicodeio.c,
1795 lib/unicodeio.h: New files.
1797 * lib/error.c, lib/getopt.c, lib/getopt.h, lib/getopt1.c,
1798 lib/mktime.c, lib/strtoll.c: Switch from LGPL to GPL.
1800 * lib/quotearg.c (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
1801 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
1803 * m4/Makefile.am (EXTRA_DIST): Remove isc-posix.m4.
1804 * m4/isc-posix.m4: Remove.
1806 * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Check for mbsinit.
1808 * po/POTFILES.in: Add copyright notice.
1810 * src/Makefile.am (LDADD): Like libtar.a before @INTLLIBS@ as
1812 * tests/Makefile.am (LDADD): Likewise.
1814 * src/buffer.c (write_archive_buffer, close_archive):
1815 If an archive is a socket, treat it like a FIFO.
1816 (records_read, records_written): New vars.
1817 (write_archive_to_stdout): Now bool, not int.
1818 (open_archive, flush_write, flush_read): Keep records_read and
1819 records_written up to date.
1821 * src/common.h (enum old_files): New value OVERWRITE_OLD_DIRS.
1822 (write_archive_to_stdout): Now bool, not int.
1823 (enum read_header): New value HEADER_SUCCESS_EXTENDED.
1824 (read_header): Now takes bool arg. Existing callers modified
1825 to pass 0, unless otherwise specified.
1827 * src/delete.c (records_read): Remove; now a global.
1828 (acting_as_filter): Now bool, not int.
1829 (recent_long_name, recent_long_link, recent_long_name_blocks,
1830 recent_long_link_blocks, records_read, records_written): New decls.
1831 (records_skipped): New var.
1832 (move_archive): Don't divide by zero if arg is 0.
1833 Use the above vars to compute how far to move.
1834 (write_recent_blocks): New function.
1835 (delete_archive_member): Pass 1 to read_header, so that it doesn't
1836 read more than 1 block. Handle resulting HEADER_SUCCESS_EXTENDED code.
1837 Keep track of how many records have been skipped.
1838 Let the buffer code count records.
1839 When copying a header, copy any extended headers that came before it.
1841 * src/extract.c (extract_archive): When marking a directory to be
1842 updated after symlinks, stat all directories after it in the
1843 delayed-set-stat list too, since they will be checked after
1844 symlinks. Add support for --overwrite-dir.
1846 * src/list.c (recent_long_name, recent_long_link,
1847 recent_long_name_blocks, recent_long_link_blocks): New vars.
1848 (read_and): Pass 0 to read_header.
1849 (read_header): New arg RAW_EXTENDED_HEADERS. Store away extended
1850 headers into new vars. Null-terminate incoming symbolic links.
1852 * src/rmt.c: Include print-copyr.h, not copysym.h.
1853 (main): Use print_copyright, not copyright_symbol.
1854 * src/tar.c (decode_options): Likewise.
1855 (OVERWRITE_DIR_OPTION): New constant.
1856 (long_options, usage, decode_options): Add --overwrite-dir.
1858 * src/tar.h: Put copyright notice into documentation.
1860 * tests/Makefile.am (TESTS): Add delete03.sh.
1861 * tests/delete03.sh: New file.
1863 * tests/genfile.c: Include print-copyr.h, not copysym.h.
1864 (main): Use print_copyright, not copyright_symbol.
1865 Include <argmatch.h>.
1866 (pattern_strings): Remove.
1867 (pattern_args, pattern_types): New constants.
1868 (main): Use XARGMATCH, not argmatch.
1870 2001-09-20 Jim Meyering <meyering@lucent.com>
1872 * lib/xstrtol.c (strtoimax): Guard declaration with
1873 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
1874 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
1875 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
1876 (strtoumax): Likewise, for completeness (it wasn't necessary).
1877 * m4/xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX):
1878 Check for declaration of strtoimax.
1879 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX):
1880 Check for declaration of strtoumax.
1882 2001-09-16 Paul Eggert <eggert@twinsun.com>
1884 * fnmatch.m4 (jm_FUNC_FNMATCH): Fix typo in previous patch: yes -> no.
1886 2001-09-14 Paul Eggert <eggert@twinsun.com>
1888 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.23.
1890 * README-alpha: Describe automake patch.
1892 * configure.ac (LIBOBJS):
1893 Remove automake 1.4 workaround, as we're using 1.5 now.
1894 (USE_INCLUDED_LIBINTL): New AC_DEFINE.
1896 * lib/copysym.c: Include stddef.h, for size_t.
1897 Include langinfo.h if needed.
1898 Use locale_charset only if USE_INCLUDED_LIBINTL;
1899 if not, use nl_langinfo (CODESET) if available.
1901 2001-09-13 Paul Eggert <eggert@twinsun.com>
1903 * config.guess, config.sub: Sync with canonical versions.
1905 * configure.ac (jm_PREREQ_XGETCWD): Add.
1907 * lib/Makefile.am (noinst_HEADERS): Add copysym.h.
1908 (libtar_a_SOURCES): Add copysym.c.
1909 * copysym.c, copysym.h: New files.
1911 * lib/error.c: Sync with fileutils version.
1913 * m4/Makefile.am (EXTRA_DIST): Add getcwd.m4; remove uintmax_t.m4.
1914 * m4/getcwd.m4: New file.
1915 * m4/uintmax_t.m4: Remove.
1917 * m4/gettext.m4 (AM_WITH_NLS):
1918 Fix bug with calculating version of Bison 1.29.
1919 Reported by Karl Berry.
1921 * src/Makefile.am (datadir): Remove.
1923 * src/rmt.c: Include copysym.h.
1924 (main): Use copyright_symbol to translate copyright notice,
1926 * src/tar.c: Likewise.
1927 * tests/genfile.c: Likewise.
1929 * src/system.h (MB_LEN_MAX): New symbol.
1931 2001-09-11 Paul Eggert <eggert@twinsun.com>
1933 * src/extract.c (struct delayed_set_stat): New member
1935 (delay_set_stat): Initialize it to 0.
1936 (set_mode): New arg current_stat_info. Use it (if nonnull) to avoid
1937 taking an extra stat ourselves. All callers changed.
1938 (set_stat): Likewise.
1939 (apply_nonancestor_delayed_set_stat): New arg 'after_symlinks'.
1940 If false, stop when encountering a struct whose 'after_symlinks'
1941 member is true. Otherwise, go through all structures but check
1942 them more carefully. All callers changed.
1943 (extract_archive): When extracting a deferred symlink, if its parent
1944 directory's status needs fixing, then mark the directory as needing
1945 to be fixed after symlinks.
1946 (extract_finish): Fix status of ordinary directories, then apply
1947 delayed symlinks, then fix the status of directories that are
1948 ancestors of delayed symlinks.
1950 * src/rtapelib.c (rexec):
1951 Remove declaration; it ran afoul of prototypes on Crays.
1952 Reported by Wendy Palm of Cray.
1954 2001-09-06 Paul Eggert <eggert@twinsun.com>
1956 * lib/strtoimax.c (HAVE_LONG_LONG):
1957 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
1958 (strtoimax): Use sizeof (long), not
1959 sizeof strtol (ptr, endptr, base),
1960 to work around bug in IBM C compiler.
1962 2001-09-04 Paul Eggert <eggert@twinsun.com>
1964 * lib/xgetcwd.c: Include "xalloc.h".
1965 (xgetcwd): Do not return NULL when memory is exhausted; instead,
1966 report an error and exit.
1968 * m4/prereq.m4 (jm_PREREQ_XREADLINK): New macro.
1969 (jm_PREREQ): Use it.
1971 2001-09-03 Paul Eggert <eggert@twinsun.com>
1973 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_XGETCWD.
1974 (jm_PREREQ_XGETCWD): New macro.
1976 * lib/exclude.c (fnmatch_no_wildcards):
1977 Fix typo that caused us to do case-folding
1978 search even when that was not desired. This occurred only in the
1981 * lib/xgetcwd.c: Include pathmax.h if not HAVE_GETCWD.
1982 Do not include xalloc.h.
1983 (INITIAL_BUFFER_SIZE): New symbol.
1984 Do not use xmalloc / xrealloc, since the caller is responsible for
1985 handling errors. Preserve errno around `free' during failure.
1986 Do not overrun buffer when using getwd.
1988 * lib/xgetcwd.c (xgetcwd):
1989 Use HAVE_GETCWD_NULL, not defined __GLIBC__ && __GLIBC__ >= 2,
1990 to decide whether to use getcwd (NULL, 0).
1992 2001-09-02 Paul Eggert <eggert@twinsun.com>
1994 * lib/xgetcwd.c: Fix typo in local var; from Jim Meyering.
1996 2001-09-01 Jim Meyering <meyering@lucent.com>
1998 * exclude.c: Use `""', not `<>' to #include non-system header files.
1999 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
2000 and strncasecmp as r-values. Unixware didn't have declarations.
2002 2001-08-31 Jim Meyering <meyering@lucent.com>
2004 * lib/xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
2005 Use an initial, malloc'd, buffer of length 128 rather than
2006 a statically allocated one of length 1024.
2008 2001-08-30 Paul Eggert <eggert@twinsun.com>
2010 * lib/utime.c: Include full-write.h.
2011 * lib/xstrtol.c (strtoimax): New decl.
2013 2001-08-29 Paul Eggert <eggert@twinsun.com>
2015 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.22.
2017 * src/create.c (dump_file): Relativize link names before dumping.
2018 This fixes a bug reported by Jose Pedro Oliveira.
2020 * src/create.c (dump_file): Use offsetof when computing sizes for
2021 struct hack; this avoids wasted space in some cases.
2022 * src/incremen.c (note_directory, find_directory): Likewise.
2023 * src/names.c (name_gather, addname): Likewise.
2025 * src/extract.c (extract_archive): Use strcpy, not memcpy,
2026 for consistency with other code that does similar things.
2027 * src/names.c (name_gather): Likewise.
2029 * src/names.c (read_name_from_file, name_next, name_gather,
2030 add_hierarchy_to_namelist): Avoid quadratic behavior when
2031 reallocating buffers. Check for buffer size overflow.
2032 (addname): Avoid unnecessary clearing of memory.
2034 2001-08-29 "Jan D." <Jan.Djarv@mbox200.swipnet.se>
2036 * src/extract.c (delay_set_stat): Fix off-by-one error in file
2037 name size allocation that caused core dumps.
2039 2001-08-28 Paul Eggert <eggert@twinsun.com>
2041 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.21.
2043 * configure.ac (GNU_SOURCE): Define to 1, not /**/.
2044 (major_t, minor_t, ssize_t): Use new-style AC_CHECK_TYPE.
2045 (daddr_t): Remove; no longer used.
2046 (jm_PREREQ_HUMAN): Add.
2048 * acconfig.h: Remove; no longer needed.
2050 * config.guess, config.sub:
2051 New files, from automake 1.5. Gettext 0.10.39 needs them.
2052 * depcomp, missing, mkinstalldirs: Upgrade to automake 1.5.
2054 * Makefile.am (AUTOMAKE_OPTIONS): Add dist-bzip2.
2055 (SUBDIRS): Put intl before lib, as gettext requires.
2057 * ABOUT-NLS: Upgrade to gettext 0.10.39.
2058 * intl: Upgrade entire directory to gettext 0.10.39.
2059 * m4/codeset.m4, m4/glibc21.m4, m4/iconv.m4:
2060 New files, from gettext 0.10.39.
2061 * m4/gettext.m4, m4/isc-posix.m4, m4/lcmessage.m4, m4/progtest.m4,
2062 Upgrade to gettext 0.10.39,
2063 * po/Makefile.in.in: Likewise, except fix a typo in its copying
2065 * po/cat-id-tbl.c, po/stamp-cat-id:
2066 Remove; no longer used by gettext 0.10.39.
2067 * po/ChangeLog: New file.
2069 * doc/Makefile.am (EXTRA_DIST): Add freemanuals.texi.
2070 $(srcdir)/tar.texi: Likewise.
2071 * doc/freemanuals.texi: New file.
2072 * doc/tar.texi (Free Software Needs Free Documentation): New appendix.
2073 `fileds' -> `fields'
2074 * doc/texinfo.tex: Upgrade to version 2001-07-25.07.
2076 * lib/Makefile.am (EXTRA_DIST): Add strtoll.c, strtoimax.c.
2077 (noinst_HEADERS): Add quote.h.
2078 (libtar_a_SOURCES): Add quote.c, xstrtoimax.c.
2080 * lib/exclude.c: Fix typo in '#include <stdint.h>' directive.
2082 * lib/full-write.c, lib/savedir.c: Comment fix.
2084 * lib/pathmax.h: Remove.
2086 * lib/quote.c, lib/quote.h: New files.
2088 * lib/xgetcwd.c: Don't include pathmax.h.
2089 Include stdlib.h and unistd.h if available.
2091 (xmalloc, xstrdup, free): Remove decls.
2092 (xgetcwd): Don't assume sizes fit in unsigned.
2093 Check for overflow when computing sizes.
2094 Simplify reallocation code.
2096 * lib/xmalloc.c: Quote failure tests.
2098 * lib/strtoumax.c, lib/xstrtoimax.c: New files.
2100 * lib/strtoimax.c: Renamed from strtouxmax.c. Make it more
2101 similar to strtol.c.
2102 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED.
2103 (verify): New macro.
2104 (strtoumax, uintmax_t, strtoull, strtol): Remove.
2105 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
2106 (strtoimax): Renamed from strtoumax. All uses of unsigned values
2107 changed to signed values. Check sizes at compile-time, not
2108 run-time. Prefer strtol to strtoll if both work.
2111 * lib/xstrtol.h (xstrtoimax): New decl.
2113 * m4/Makefile.am (EXTRA_DIST):
2114 Add codeset.m4, glibc21.m4, iconv.m4, inttypes.m4,
2115 longlong.m4, xstrtoimax.m4.
2117 * m4/inttypes.m4 (jm_AC_HEADER_INTTYPES_H):
2118 Remove; now done by autoconf.
2119 (jm_AC_TYPE_INTMAX_T, jm_AC_TYPE_UINTMAX_T): Replace with
2120 Use AC_CHECK_TYPE instead of merely looking for the header.
2122 * m4/uintmax_t.m4: Use shorter comment.
2124 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX):
2125 Quote first arg of AC_DEFUN.
2126 Require jm_AC_TYPE_INTMAX_T and jm_AC_TYPE_LONG_LONG since they
2127 is needed to parse the include file.
2128 Simplify logic behind the args to AC_REPLACE.
2130 * src/Makefile.am (OMIT_DEPENDENCIES): Remove.
2132 * src/ansi2knr.1, src/ansi2knr.c: Remove; wasn't being used.
2135 Use "Copyright %d" to simplify the translator's job in the future.
2136 Advise translator about circle-C.
2137 * src/tar.c: (decode_options): Likewise.
2138 * tests/genfile.c (main): Likewise.
2140 2001-08-28 Jim Meyering <meyering@lucent.com>
2142 * lib/argmatch.c: Include "quote.h".
2143 (argmatch_invalid): Quote the context.
2145 * lib/dirname.c (dir_name): Fix typo on PC platforms.
2147 * lib/backupfile.c, lib/basename.c, lib/dirname.c, lib/strtoul.c:
2148 Use single-quote for local .h files.
2150 * lib/error.h (__attribute__): Don't depend on __STRICT_ANSI__.
2152 * lib/getopt.c, lib/getopt.h, lib/getopt1.c: Upgrade to recent
2155 * lib/getdate.y (get_date): Initialize tm_isdst to -1 before
2156 invoking mktime the last time.
2158 * lib/pathmax.h: Use #if rather than #ifdef for HAVE_UNISTD_H.
2160 * lib/rename.c: Major rewrite by Volker Borchert to use system
2161 rename function, but to work around problems with trailing
2164 * lib/strtoll.c: New file, from glibc.
2165 * lib/strtoul.c: Update from glibc.
2167 * lib/strtouxmax.c: Renamed from lib/strtoumax.c.
2168 Add support for signed numbers, too.
2169 (strtoul, strtoull): Do not declare if STRTOUXMAX_UNSIGNED
2171 (strtol, strtoll): Declare as needed, if STRTOUXMAX_UNSIGNED is
2173 (strtoumax, uintmax_t, strtoull, strtoul): New macros.
2174 (main): Use generic names in debugging output.
2175 * lib/strtoimax.c: Plus add the following changes of my own:
2176 (main): Use accurate names in debugging output.
2178 * lib/xgetcwd.c (xgetcwd): Use getcwd if glibc 2 or later.
2181 * m4/c-bs-a.m4, m4/check-decl.m4, m4/d-ino.m4, m4/error.m4,
2182 m4/getline.m4, m4/jm-mktime.m4, m4/malloc.m4, m4/mbrtowc.m4,
2183 m4/mbstate_t.m4, m4/realloc.m4, m4/uintmax_t.m4, m4/utimbuf.m4,
2184 m4/utime.m4, m4/utimes.m4:
2185 Quote the first argument in each use of AC_DEFUN.
2187 * m4/getline.m4: Don't use string.h.
2189 * m4/inttypes.m4, m4/longlong.m4, m4/xstrtoimax.m4: New files.
2191 * m4/mbrtowc.m4 (jm_FUNC_MBRTOWC): @%:@ -> #.
2193 2001-08-27 Paul Eggert <eggert@twinsun.com>
2195 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.20.
2197 The biggest change is the new --exclude semantics and options.
2198 The basic idea was suggested by Gerhard Poul; thanks!
2200 * NEWS: Describe new --exclude semantics and options, and bug fixes.
2201 * README: ignfail.sh fails on some NFS hosts.
2202 * NEWS, README, lib/xstrtol.h: Add copyright notice.
2204 * Makefile.am (ACLOCAL_AMFLAGS): Add -I m4.
2205 (M4DIR, ACINCLUDE_INPUTS, $(srcdir)/acinclude.m4):
2206 Remove; the automake bug has been fixed.
2207 * acinclude.m4: Remove.
2209 * configure.ac: Renamed from configure.in.
2210 (AC_PREREQ): Bump from 2.13 to 2.52.
2211 (ALL_LINGUAS): Add id, tr. Remove ko, as po/ko.po (dated
2212 1997-05-30) has an encoding error.
2213 (jm_AC_HEADER_INTTYPES_H): Remove; now done by autoconf.
2214 (AC_FUNC_FNMATCH): Use AC_CONFIG_LINKS, not AC_LINK_FILES.
2216 * doc/fdl.texi: Update to current GNU version.
2218 * doc/tar.texi: Put leading '*' in direntry.
2219 Accommodate new gfdl sectioning.
2220 New option --recursion (the default) that is the inverse of
2223 New options --anchored, --ignore-case, --wildcards,
2224 --wildcards-match-slash, and their negations (e.g., --no-anchored).
2225 Along with --recursion and --no-recursion, these control how exclude
2226 patterns are interpreted. The default interpretation of exclude
2227 patterns is now --no-anchored --no-ignore-case --recursion
2228 --wildcards --wildcards-match-slash.
2230 * lib/Makefile.am (OMIT_DEPENDENCIES): Remove.
2232 * lib/exclude.c (bool): Declare, perhaps by including stdbool.h.
2233 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
2234 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
2235 Include if available.
2236 (<xalloc.h>): Include
2237 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
2238 (verify): New macro. Use it to verify that EXCLUDE macros do not
2239 collide with FNM macros.
2240 (struct patopts): New struct.
2241 (struct exclude): Use it, as exclude patterns now come with options.
2242 (new_exclude): Support above changes.
2243 (new_exclude, add_exclude_file):
2244 Initial size must now be a power of two to simplify overflow checking.
2245 (free_exclude, fnmatch_no_wildcards): New function.
2246 (excluded_filename): No longer requires options arg, as the options
2247 are determined by add_exclude. Now returns bool, not int.
2248 (excluded_filename, add_exclude):
2249 Add support for the fancy new exclusion options.
2250 (add_exclude, add_exclude_file): Now takes int options arg.
2251 Check for arithmetic overflow when computing sizes.
2252 (add_exclude_file): xrealloc might modify errno, so don't
2253 realloc until after errno might be used.
2255 * lib/exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
2257 (free_exclude): New decl.
2258 (add_exclude, add_exclude_file): Now takes int options arg.
2259 (excluded_filename): No longer requires options arg, as the options
2260 are determined by add_exclude. Now returns bool, not int.
2262 * lib/prepargs.c: Include <string.h>; required for C99 since
2266 BSD/OS 4.1 wchar.h requires FILE and struct tm to be declared.
2268 * lib/xstrtol.h (_DECLARE_XSTRTOL): Improve quality of
2269 diagnostic for LONGINT_INVALID_SUFFIX_CHAR.
2271 * m4/Makefile.am (EXTRA_DIST): Add check-decl.m4, mbrtowc.m4.
2272 Remove inttypes_h.m4, largefile.m4, mktime.m4.
2274 * m4/inttypes_h.m4, m4/largefile.m4, m4/mktime.m4: Remove;
2275 subsumed by Autoconf 2.50.
2277 * m4/error.m4: Upgrade to serial 2.
2279 * m4/fnmatch.m4 (jm_FUNC_FNMATCH): Upgrade to serial 4, but
2280 remove test for GNU C library. It's not correct, as some
2281 older glibcs are buggy.
2283 * m4/getline.m4, m4/malloc.m4: Upgrade to serial 4.
2285 * m4/prereq.m4: Upgrade to serial 20, but then:
2286 (jm_PREREQ): Add jm_PREREQ_EXCLUDE.
2287 (jm_PREREQ_EXCLUDE): New macro.
2288 (jm_PREREQ_HUMAN): Remove jm_AC_HEADER_INTTYPES_H, as it is subsumed
2291 * m4/realloc.m4: Upgrade to serial 4.
2293 * m4/strerror_r.m4: Revert to serial 1002.
2295 * m4/uintmax_t.m4: Upgrade to autoconf 2.5x.
2297 * m4/utimes.m4: Upgrade to latest version (still "serial 3").
2299 * m4/xstrtoumax.m4: Upgrade to serial 3, but then:
2300 (jm_AC_PREREQ_XSTRTOUMAX): Remove jm_AC_HEADER_INTTYPES_H, as
2301 it is now subsumed by autoconf. Add inttypes.h.
2303 * po/cs.po, po/da.po, po/de.po, po/es.po, po/et.po, po/fr.po,
2304 po/it.po, po/pl.po, po/sl.po, po/sv.po: Sync with translation project.
2306 * src/buffer.c (new_volume): Stop if the script exits with an error.
2308 * src/common.h (excluded_with_slash, excluded_without_slash):
2309 Remove, replacing by:
2310 (excluded): New decl.
2311 (link_error): New decl.
2312 (excluded_name): Now returns bool.
2315 (struct delayed_symlinks, extract_archive, apply_delayed_symlinks):
2316 Support hard links to symbolic links.
2318 (struct delayed_symlink): Remove 'names' member, replacing it with
2319 'sources' and 'target' member. All uses changed.
2321 (struct string_list): New type.
2323 (delayed_set_stat, extract_archive): Use offsetof when computing sizes
2324 for struct hack; this avoids wasted space in some cases.
2326 (extract_archive): Fix test for absolute pathnames and/or "..".
2327 Use link_error to report errors for links.
2328 Remove redundant trailing '/' at "really_dir", for all uses, not
2329 just before invoking mkdir.
2330 If overwriting old files, do not worry so much about existing
2332 Fix mode computation in the case where the directory exists.
2334 (apply_delayed_symlinks): If we can't make a hard link to a symbolic
2335 link, make a copy of the symbolic link.
2337 * src/incremen.c (get_directory_contents):
2338 If ignore_failed_read_option, only warn about
2341 * src/list.c (from_header): Do not issue a diagnostic if TYPE is zero.
2342 However, check for error even for '-' or '+' case.
2344 (print_header): Try parsing uids and gids as unsigned integers first,
2345 and as a uid_t or gid_t only if that fails. This adds support for
2346 listing positive uids and gids that are greater than UID_MAX and
2349 * src/misc.c (link_error): New function.
2351 * src/names.c (collect_and_sort_names):
2352 If ignore_failed_read_option, only warn about
2355 (excluded_name): Now returns bool. Simplify, as the fancy
2356 features are now all in excluded_filename.
2358 * src/rtapelib.c (base_name): Remove decl, as system.h now
2361 * src/system.h: Include stddef.h if available.
2362 (offsetof): Declare if stddef.h doesn't.
2364 Include <dirname.h>.
2365 (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove; now defined by dirname.h.
2367 * src/tar.c (ANCHORED_OPTION, IGNORE_CASE_OPTION,
2368 NO_ANCHORED_OPTION, NO_IGNORE_CASE_OPTION, NO_WILDCARDS_OPTION,
2369 NO_WILDCARDS_MATCH_SLASH_OPTION, WILDCARDS_OPTION,
2370 WILDCARDS_MATCH_SLASH_OPTION):
2373 (long_options, usage, decode_options): Add support for --anchored,
2374 --ignore-case, --no-anchored, --no-ignore-case, --no-wildcards,
2375 --no-wildcards-match-slash, --recursion, --wildcards,
2376 --wildcards-match-slash.
2378 (decode_options): Implement the new way of interpreting exclude
2381 (usage): --newer-mtime takes a DATE operand. DATE may be a file name.
2383 (OPTION_STRING, decode_options): Add -I, -y. Currently these options
2384 just print error messages suggesting alternatives.
2386 (add_filtered_exclude): Remove.
2388 * tests/Makefile.am (TESTS): Alphabetize, except put version.sh first.
2390 * tests/extrac04.sh (out): Remove
2391 directory/subdirectory/file1, as the new semantics for
2392 --exclude exclude it.
2394 * tests/genfile.c (main): Don't use non-ASCII char in msgid.
2396 2001-08-12 Paul Eggert <eggert@twinsun.com>
2398 * lib/addext.c (<errno.h>): Include.
2399 (errno): Declare if not defined.
2400 (addext): Work correctly on the Hurd, where pathconf returns -1 and
2401 leaves errno alone, because there is no limit. Also, work even if
2402 size_t is narrower than long.
2404 2001-07-08 Paul Eggert <eggert@twinsun.com>
2406 * lib/alloca.c (alloca): Arg is of type size_t, not unsigned.
2408 2001-05-10 Paul Eggert <eggert@twinsun.com>
2410 * lib/addext.c (ISSLASH, base_name): Remove decls; now in dirname.h.
2411 Include <backupfile.h> and <dirname.h> after size_t is defined.
2412 (addext): Use base_len to trim redundant trailing slashes instead of
2415 * lib/backupfile.c (ISSLASH, base_name):
2416 Remove decls; now in dirname.h.
2417 Include <argmatch.h>, <backupfile.h>, <dirname.h> after size_t
2419 (find_backup_file_name): Rename locals to avoid new functions.
2420 Use base_len instead of rolling it ourselves.
2421 Work even if dirlen is 0.
2422 Use a dir of '.' if given the empty string.
2425 Do not include <stdio.h>, <assert.h>; no longer needed.
2426 (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Remove; now in dirname.h.
2427 Include <string.h>, <dirname.h>.
2428 (base_name): Allow file names ending in slashes, other than names
2429 that are all slashes. In this case, return the basename followed
2432 * lib/dirname.c: Include <string.h> instead of <stdlib.h>.
2433 (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove; now in dirname.h.
2434 (dir_len): Renamed from dirlen.
2435 All callers changed.
2437 * lib/dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
2439 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
2441 2001-02-16 Paul Eggert <eggert@twinsun.com>
2443 * lib/quotearg.c (mbrtowc, mbrtowc, mbsinit):
2444 Do not declare or define if HAVE_MBRTOWC,
2445 since the test for HAVE_MBRTOWC now requires proper declarations.
2447 * lib/alloca.c (malloc): Undef before defining.
2449 2001-02-13 Paul Eggert <eggert@twinsun.com>
2451 * src/compare.c (read_and_process): Use off_t for size.
2452 From Maciej W. Rozycki.
2454 2001-01-26 Paul Eggert <eggert@twinsun.com>
2456 * lib/quotearg.c: Include stddef.h. From Jim Meyering.
2458 2001-01-12 Paul Eggert <eggert@twinsun.com>
2460 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.19.
2462 * lib/savedir.h (savedir): Remove size arg.
2464 * doc/tar.texi: Add @setchapternewpage odd.
2465 Remove -I as an alias for -T, for now.
2467 Update copyright. Remove "Published by".
2468 Dates beginning with / or . are taken to be file names.
2470 * src/tar.c (<time.h>): Do not include;
2471 (time): Do not declare.
2472 (usage): Remove -I as an alias for -T.
2473 (OPTION_STRING): Remove -I.
2474 (decode_options): Dates that look like an absolute path name,
2475 or that start with '.', are presumed to be file names whose
2477 Remove 'I' as an aliase for 'T'.
2480 * src/extract.c (<time.h>): Do not include; system.h now does this.
2481 (make_directories): Skip filesystem prefixes.
2482 Don't assume '/' is the only separator.
2483 (extract_sparse_file): Use new full_write semantics.
2484 On write error, return instead of invoking skip_file.
2485 Do not free sparsearray; caller does this now.
2486 (apply_nonancestor_delayed_set_stat): Do not assume '/' is the only
2488 (extract_archive): Don't assume file name lengths fit in int.
2489 Report what got stripped from member name; it might be more than '/'.
2490 Use new full_write semantics.
2491 Do not pass redundant trailing "/" to mkdir, as POSIX does not allow
2493 Do not report mkdir error if old_files_option == KEEP_OLD_FILES.
2495 * src/buffer.c (<time.h>): Do not include; system.h now does this.
2496 (time): Remove decl; likewise.
2497 (child_open_for_uncompress): Use new full_write semantics.
2498 (flush_write): Use ISSLASH instead of testing for '/'.
2499 (flush_read): Likewise.
2501 * src/rmt.h (_remdev): Look for / anywhere in Path.
2503 * src/misc.c (contains_dot_dot): Skip filesystem prefix.
2504 Don't assume '/' is the only separator.
2505 (safer_rmdir): Don't assume '/' is the only separator.
2507 * src/compare.c (diff_archive): Don't assume '/' is the only separator.
2509 * lib/dirname.h (dirlen): New decl.
2511 * src/incremen.c (get_directory_contents):
2512 Remove path_size arg; all callers changed.
2513 Don't assume '/' is the only directory separator.
2514 (gnu_restore): Work even if file name length doesn't fit in int.
2516 * lib/addext.c (ISSLASH): New macro.
2517 (addext): Trim any redundant trailing slashes.
2519 * src/names.c (name_next):
2520 Don't assume '/' is the only directory separator.
2521 (namelist_match): Likewise.
2522 (add_hierarchy_to_namelist): Remove dirsize arg.
2523 Do not assume '/' is the only directory separator.
2524 (new_name): Likewise.
2526 * lib/Makefile.am (noinst_HEADERS): Add dirname.h, full-write.h.
2527 (libtar_a_SOURCES): Add dirname.c.
2529 * src/create.c (relativize):
2530 New function, with much of old start_header's guts.
2531 Handle filesystem prefixes.
2532 (start_header): Use this new function.
2533 (init_sparsearray): Don't bother to zero out the new array;
2535 (deal_with_sparse): Fix array allocation bug.
2536 (create_archive): Don't assume '/' is the only separator.
2537 (dump_file): Likewise.
2538 Don't worry about leading / in symlink targets.
2540 * lib/savedir.c (savedir):
2541 Remove size arg; it wasn't portable. All callers changed.
2543 * lib/utime.c (utime_null): Adjust to new full_write convention.
2545 * configure.in (YACC): Avoid portability problem with Ultrix sh.
2547 * lib/backupfile.c: Include <dirname.h>.
2548 (ISSLASH): New macro.
2549 (find_backup_file_name): Use dirlen to calculate directory lengths.
2550 (max_backup_version): Strip redundant trailing slashes.
2552 * src/common.h: Include <full-write.h>.
2553 (get_directory_contents): No longer has size arg.
2554 (gnu_restore): Arg is size_t, not int.
2556 * src/system.h: Include <time.h>.
2557 (time): Declare if not defined.
2559 * lib/full-write.c: Include full-write.h, not safe-read.h.
2560 full_write returns size_t, with short writes meaning failure.
2561 All callers changed.
2563 * src/rtapelib.c: Include full-write.h.
2565 * src/rmt.c: Include full-write.h.
2566 (main): Update copyright.
2568 * doc/getdate.texi: Mention that only English is supported.
2569 Show how to use "date" so that the output is acceptable to getdate.
2570 Mention Z as an abbreviation for UTC.
2572 * lib/full-write.h: New file.
2574 * src/list.c: system.h now does time.h stuff.
2577 Use HAVE_STDLIB_H, not STDC_HEADERS, to decide whether to include
2579 Do not include string.h, strings.h, or assert.h; no longer needed.
2580 (strrchr, memrchr, malloc): Remove decls; no longer needed.
2582 (base_name): New decl.
2583 (BACKSLASH_IS_PATH_SEPARATOR): Remove.
2584 (dir_name_r): Remove.
2585 (dirlen): New function.
2586 (dir_name): Use dirlen instead of dir_name_r.
2587 (<string.h>, <strings.h>): Include only if test program.
2588 (main): Use "return 0", not "exit (0)".
2590 2000-12-08 Paul Eggert <eggert@twinsun.com>
2592 * lib/dirname.h: New file.
2594 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
2596 * lib/fnmatch.c: Do not comment out all the code if we are using
2597 the GNU C library, because in some cases we are replacing buggy
2598 code in the GNU C library itself.
2600 2000-10-30 Paul Eggert <eggert@twinsun.com>
2602 * lib/fnmatch.c (FOLD): Do not assume that characters are unsigned.
2604 2000-10-29 Paul Eggert <eggert@twinsun.com>
2606 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.18.
2608 * src/tar.c: Include <fnmatch.h>, for FNM_LEADING_DIR.
2610 2000-10-28 Paul Eggert <eggert@twinsun.com>
2612 * doc/tar.texi: --no-recursion now applies to extraction, too.
2613 * src/create.c (dump_file): no_recurse_option -> ! recursion_option
2614 * src/names.c (namelist_match, excluded_name):
2615 Do not match subfiles of a directory
2616 if --no-recursion is specified.
2617 * src/tar.c (NO_RECURSE_OPTION): Remove.
2618 (long_options): Have getopt set the --no-recursion flag.
2619 (decode_options): Initialize recursion_option to FNM_LEADING_DIR.
2620 Remove case for NO_RECURSE_OPTION.
2621 * src/common.h (recursion_option):
2622 Renamed from no_recurse_option, with sense
2623 negated, and with FNM_LEADING_DIR being the nonzero value.
2625 * names.c (namelist_match): New function.
2626 (name_match, name_scan): Use it to eliminate duplicate code.
2627 (names_notfound): Remove special case for Amiga.
2629 2000-10-27 Paul Eggert <eggert@twinsun.com>
2631 * src/misc.c (read_error_details, read_warn_details,
2632 read_fatal_details): Don't assume size_t is unsigned long.
2634 * src/buffer.c (flush_read): If read_full_records_option, try to
2635 fill the input buffer, as --delete -f - needs this.
2637 2000-10-24 Paul Eggert <eggert@twinsun.com>
2639 * m4/strerror_r.m4 (AC_FUNC_STRERROR_R): Port to autoconf 2.13.
2641 * src/buffer.c (check_label_pattern):
2642 Make sure header name is a string before
2643 passing it to fnmatch.
2644 (init_volume_number): Check for global_volno overflow.
2645 (new_volume): Check for global_volno overflow.
2647 * src/tar.c (decode_options):
2648 Check that volume label is not too long to overflow
2649 name in tar header block.
2651 * Makefile.am (EXTRA_DIST): Remove rebox.el.
2653 * configure.in (HAVE_DECL_STRERROR_R): Remove our handwritten code.
2654 (AC_FUNC_STRERROR_R): Use this instead.
2656 2000-10-23 Paul Eggert <eggert@twinsun.com>
2658 * src/extract.c: Include <time.h>, since we invoke "time".
2660 * lib/prepargs.c (prepend_default_options):
2661 Don't use NULL, for portability.
2663 * m4/fnmatch.m4: Add "working" to message.
2665 * src/names.c: (_GNU_SOURCE): Remove; autoconf now does this.
2667 (getpwuid, getgrgid): Declare only if system headers don't.
2668 (gid_to_gname): Don't invoke setgrent.
2669 (namelist): Now static, not global.
2670 (nametail): New var. All uses of namelast changed to use
2671 nametail, with one extra level of indirection.
2672 (name_gather): Use memcpy instead of strncpy + assignment of NUL.
2673 (name_match): Set nametail too, when setting namelist to null.
2674 (add_hierarchy_to_namelist): Change type of dir arg from char * to
2675 struct name *, so that we don't have to look up the name again
2676 here. Get change_dir from dir rather than as a separate arg. Add
2677 dirsize arg, and pass it along to get_directory_contents. Remove
2678 unnecessary check of directory type.
2679 (new_name): Do not append a slash if PATH already ends in one.
2680 (avoided_names, struct avoided_name): Remove.
2681 (avoided_name_table): New var, replacing avoided_names.
2682 (hash_avoided_name, compare_avoided_names): New function.
2683 (add_avoided_name, is_avoided_name): Use hash table rather than
2686 * src/buffer.c (_GNU_SOURCE): Remove; autoconf now does this.
2687 (child_open_for_compress, child_open_for_uncompress,
2688 close_archive): Propagate any failure of the compression process
2690 (open_archive, flush_write, flush_read, close_archive): Do not
2691 allocate an array of size PATH_MAX, as PATH_MAX might be (size_t)
2692 -1. Instead, allocate an array with the size that's needed.
2693 (open_archive): Don't bother checking S_ISCHR of /dev/null.
2694 (backspace_output): Don't try to backspace past start of archive.
2695 (close_archive): Remove special case for DELETE_SUBCOMMAND.
2697 * acconfig.h (_GNU_SOURCE, DEFAULT_ARCHIVE, DEFAULT_BLOCKING,
2698 DENSITY_LETTER, DEVICE_PREFIX, EMUL_OPEN3, HAVE_GETGRGID,
2699 HAVE_GETPWUID, HAVE_MKNOD, HAVE_RTAPELIB, HAVE_ST_FSTYPE_STRING,
2700 HAVE_UNION_WAIT, HAVE_UTIME_H, HAVE_VALLOC, MTIO_CHECK_FIELD, PACKAGE,
2701 PROTOTYPES, REMOTE_SHELL, STD_INC_PATH, VERSION, WITH_CATALOGS,
2702 WITH_DMALLOC, WITH_REGEX):
2703 Remove; now generated automatically.
2705 * configure.in (_GNU_SOURCE): Define to empty, not 1, for
2706 compatibility for glibc fragments.
2707 (_GNU_SOURCE, HAVE_UTIME_H, MTIO_CHECK_FIELD,
2708 HAVE_ST_FSTYPE_STRING, HAVE_MKNOD, REMOTE_SHELL, DENSITY_LETTER,
2709 DEVICE_PREFIX, DEFAULT_ARCHIVE, DEFAULT_BLOCKING): Add comment so
2710 that we needn't put an entry into acconfig.h.
2711 (ALL_LINGUAS): Add da.
2712 (AC_C_BACKSLASH_A): Remove; jm_PREREQ_QUOTEARG now does this.
2713 (AC_CHECK_HEADERS): Add stdbool.h (for hash.h users), wctype.h
2715 (AC_MBSTATE_T): Add.
2716 (RMT): Append $(EXEEXT).
2717 (HAVE_GETGRGID, HAVE_GETPWUID, pe_AC_TYPE_SIGNED_CHAR): Remove.
2718 (HAVE_DECL_FREE, HAVE_DECL_GETGRGID, HAVE_DECL_GETPWUID,
2719 HAVE_DECL_GETENV, HAVE_DECL_MALLOC, HAVE_DECL_STRTOUL,
2720 HAVE_DECL_STRTOULL, HAVE_DECL_STRERROR_R): New macros.
2721 (jm_PREREQ_ADDEXT, jm_PREREQ_ERROR, jm_PREREQ_QUOTEARG): Add.
2722 (AC_REPLACE_FUNCS): Remove execlp; no longer needed.
2723 (AC_CHECK_FUNCS): Add clock_gettime; AC_SEARCH_LIBS wasn't enough.
2724 Remove mbrtowc; jm_PREREQ_QUOTEARG now does this.
2725 (EMUL_OPEN3): Remove; no longer needed.
2726 (DENSITY_LETTER, DEVICE_PREFIX): Simplify m4 quoting.
2728 * m4/fnmatch.m4 (AC_FUNC_FNMATCH): Detect d*/*1 vs d/s/1 bug.
2730 * src/common.h: Do not include basename.h.
2731 * src/rtapelib.c (base_name): Do not include basename.h;
2732 declare base_name instead.
2734 * lib/basename.h, lib/execlp.c, lib/getpagesize.h, lib/mkdir.c:
2736 * lib/getstr.c, lib/getstr.h, lib/hash.h, lib/hash.h, lib/prepargs.c,
2737 lib/prepargs.h, lib/savedir.c, lib/savedir.h: New files.
2738 * lib/Makefile.am (EXTRA_DIST, noinst_HEADERS, libtar_a_SOURCES):
2739 Adjust to the above changes.
2741 * lib/Makefile.am (AUTOMAKE_OPTIONS): Remove ../src/ansi2knr.
2743 * src/open3.c: Remove.
2745 * src/Makefile.am (AUTOMAKE_OPTIONS): Remove ansi2knr.
2746 (tar_SOURCES): Remove open3.c.
2747 (INCLUDES): Remove -I.., as automake does that.
2748 (OMIT_DEPENDENCIES): ../lib/fnmatch.h -> fnmatch.h. Add localedir.h.
2750 The following changes are to put LOCALEDIR into localedir.h instead
2751 of passing it on the command line.
2753 (DISTCLEANFILES): New macro.
2754 (localedir.h): New rule.
2755 (rmt.o tar.o): Now depend on localedir.h.
2757 * tests/delete02.sh, tests/extrac04.sh: New files.
2759 * tests/Makefile.am (AUTOMAKE_OPTIONS): Remove ansi2knr.
2760 (TESTS): Add extrac04.sh, and restore delete02.sh.
2761 (DEFS): Remove; LOCALEDIR is now done via localedir.h.
2762 (INCLUDES): Remove -I.. as automake does this now.
2764 * src/rtapelib.c (rexec): Don't declare unless using it.
2765 (do_command): Simplify signal-handling code slightly.
2767 * src/delete.c (blocks_needed): Remove. All uses changed to use
2768 blocking_factor - new_blocks.
2769 (acting_as_filter): New var.
2770 (write_record, delete_archive_members): Use acting_as_filter
2771 rather than archive == STDIN_FILENO to detect whether we're acting
2772 as a filter, as open can return STDIN_FILENO in some cases.
2773 (delete_archive_members): Ignore zero blocks if
2774 ignore_zeros_option is nonzero. Fix bug that messed up last
2775 output block: write_eot can't be used here, as it gets confused
2776 when the input is at end of file.
2778 * src/compare.c (diff_archive): Do not impose an arbitrary limit on
2779 symbolic link contents length. Pass directory size to
2780 get_directory_contents.
2782 * m4/decl.m4, m4/error.m4, m4/mbstate_t.m4, m4/prereq.m4,
2783 m4/strerror_r.m4: New files.
2784 * m4/signedchar.m4: Remove this file.
2785 * Makefile.am (ACINCLUDE_INPUTS): Adjust to above changes.
2786 * m4/Makefile.am (EXTRA_DIST): Likewise.
2788 * Makefile.am (DISTCLEANFILES): Add intl/libintl.h.
2790 * po/da.po: New translation file.
2792 * src/mangle.c (extract_mangle):
2793 Fix diagnostic with wrong number of %s'es.
2795 * lib/fnmatch.c (fnmatch):
2796 Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
2797 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
2799 * lib/full-write.c (full_write): Some buggy drivers return 0 when you
2800 fall off a device's end. Detect this.
2802 * src/system.h (IN_CTYPE_DOMAIN): Renamed from CTYPE_DOMAIN. All
2804 (open): Remove macro; we no longer support EMUL_OPEN3. Do not
2805 include <pathmax.h> and directory include files like <dirent.h>;
2806 no longer used. Include <savedir.h> instead.
2807 (closedir, signed_char): remove macro; no longer used.
2808 (bool, false, true): Include <stdbool.h> if you have the include
2809 file, otherwise define.
2812 (is_dot_or_dotdot, closedir_error, closedir_warn, opendir_error,
2813 opendir_warn, readdir_error): Remove; no longer needed.
2814 (safer_rmdir): Strip leading ./ (or .// or ./// or ././ or etc.)
2815 before deciding whether we're trying to remove ".".
2816 (remove_any_file): Try unlink first if we are not root. Use
2817 savedir when recursively removing directories, to avoid exhausting
2819 (savedir_error, savedir_warn, symlink_error): New functions.
2821 * src/list.c: (read_and): Do not invoke
2822 apply_nonancestor_delayed_set_stat; DO_SOMETHING is now
2823 responsible for that. Do not invoke apply_delayed_set_stat; our
2824 caller is now responsible for that.
2825 (read_header): Use signed char instead of signed_char. Prevent
2826 later references to current_header from mistakenly treating it as
2828 (from_header): Quote invalid base-64 strings in diagnostics.
2829 (time_from_header): Do not warn about future timestamps in
2830 archive; check_time now does that.
2831 (print_header): Quote unknown file types.
2832 (skip_member): New function, replacing skip_extended_headers and
2833 now skipping the whole member instead of just the extended
2834 headers. All callers changed. This makes the code handle
2835 extended headers uniformly, and fixes some bugs.
2837 * src/update.c (update_archive): Use skip_member.
2839 * src/extract.c (we_are_root): Now global.
2840 (struct delayed_symlink): New type.
2841 (delayed_symlink_head): New var.
2842 (extr_init, fatal_exit): Invoke extract_finish on fatal errors,
2843 not apply_delayed_set_stat.
2844 (set_mode, set_stat): Pointer args are now const pointers.
2845 (check_time): New function.
2846 (set_stat): Warn if setting a file's timestamp to be the future.
2847 (make_directories): Do not save and restore errno.
2848 (maybe_recoverable): Set errno to ENOENT if we cannot make missing
2849 intermediate directories.
2850 (extract_archive): Invoke apply_nonancestor_delayed_set_stat here,
2851 not in caller. Extract potentially dangerous symbolic links more
2852 carefully, deferring their creation until the end, and using a
2853 regular file placeholder in the meantime. Do not remove trailing
2854 / and /. from file names. Do not bother checking for ".." when
2855 checking whether a directory loops back on itself, as loopbacks
2856 can occur with symlinks too. Also, in that case, do not bother
2857 saving and restoring errno; just set it to EEXIST.
2858 (apply_nonancestor_delayed_set_stat): A prefix is a potential
2859 ancestor if it ends in slash too (as well as ending in a char just
2861 (apply_delayed_set_stat): Remove.
2862 (apply_delayed_symlinks, extract_finish): New functions.
2864 * doc/fdl.texi: New file.
2865 * doc/Makefile.am (EXTRA_DIST): Add fdl.texi.
2866 ($(srcdir)/tar.info): Add fdl.texi. Invoke makeinfo with --no-split.
2867 * doc/tar.texi: Add Free Documentation License. New section
2868 "Overwrite Old Files", and revamp that section to make it easier to
2869 follow. "tar" -> "GNU tar" where appropriate. Migrate getdate
2870 documentation into getdate.texi. Fix several minor typos. Describe
2871 TAR_OPTIONS. Describe incompatibility between incremental backups and
2872 --atime-preserve. Describe incompatibility between --verify and other
2873 options. Mention that tar normally removes symbolic links rather than
2874 following them, when extracting a file of the same name.
2876 * THANKS: Add gpoul. Change skip's address.
2878 * po/POTFILES.in: Add lib/human.c.
2880 * src/common.h (namelist, namelast): Remove decls.
2881 (we_are_root, extract_finish, skip_member, savedir_error,
2882 savedir_warn, symlink_error, gnu_list_name): New decls.
2883 (apply_delayed_set_stat, apply_nonancestor_delayed_set_stat,
2884 skip_extended_headers, is_dot_or_dotdot, closedir_error,
2885 closedir_warn, opendir_error, opendir_warn, readdir_error,
2886 readdir_warn): Remove decls.
2887 (get_directory_contents): New off_t arg.
2888 (addname): Now returns struct name *.
2890 * src/tar.h, tests/genfile.c: Fix comments.
2892 * src/create.c: Include hash.h.
2893 (gnu_list_name): Remove decl.
2894 (struct link): Remove "next" member.
2896 (start_header): Say "leading `FOO'" rather than "`FOO' prefix" for
2897 consistency with other diagnostics.
2898 (deal_with_sparse): Check for I/O error when closing the file.
2899 (create_archive): Do not allocate an array of size PATH_MAX, as
2900 PATH_MAX might be (size_t) -1. Instead, allocate an array with
2901 the size that's needed.
2902 (hash_link, compare_links): New functions.
2903 (dump_file): Do not exhaust open file descriptors when descending
2904 deeply into a directory, by using savedir rather than
2905 opendir/readdir. Do not zero-fill the name buffer unnecessarily.
2906 Hash the set of links already created, instead of using a linked
2907 list. Fix some bugs in outputting sparse files which caused the
2908 sparse tables to be incorrect. When a file unexpectedly shrinks,
2909 output zeros rather than garbage. Do not allocate an array of
2910 size PATH_MAX, as PATH_MAX might be (size_t) -1. Instead,
2911 allocate an array with the size that's needed.
2913 * src/incremen.c: Include hash.h.
2914 (struct directory): Remove "next", "dir_text". Change "name" to
2915 be char[1] with struct hack, not const char *. Add "found".
2916 (directory_list): Remove. Replaced by directory_table.
2917 (directory_table): New var.
2918 (nfs_string): Renamed from nfs.
2919 (hash_directory, compare_directories): New functions.
2920 (note_directory): Now returns struct directory *. First arg is
2921 now const pointer. struct stat arg is now dev_t, ino_t, nfs.
2922 Remove text arg. New "found" arg, basically corresponding to the
2923 old text arg not being null. All callers changed.
2924 (note_directory, find_directory): Use hash table rather than
2926 (get_directory_contents): New arg "device". Use savedir to do the
2927 hard work. Save the nfs-ness of stat_data, since it might change
2928 under us. Use note_directory instead of find_directory to save
2929 some work. When adding an "A" record, do it with
2930 add_to_accumulator instead of cheating with strcat.
2931 (read_directory_file): Use "+" flag before device to indicate
2932 whether it was NFS. Fix typo in checking for strtoul error.
2933 (write_directory_file_entry): New function.
2934 (write_directory_file): Use it, and use the hash routines to
2935 traverse the directory table.
2936 (gnu_restore): Use savedir rather than opendir/readdir.
2938 * src/tar.c: Include localedir.h, prepargs.h.
2939 (long_options): Now static.
2940 (long_options, usage, decode_options): -j is now short for
2941 --bzip2, and -I is now an alias for -T.
2942 (decode_options, main): argv is not const pointer now.
2943 (decode_options): Invoke prepend_default_options to support
2944 TAR_OPTIONS. In diagnostic, mention the string that was the
2945 invalid blocking factor, tape length, group, owner, or record
2946 size. --delete is no longer incompatible with -f -, undoing
2948 (main): Invoke extract_finish at end of extraction.
2950 * src/rmt.c: Include localedir.h.
2951 (main): Update copyright date to 2000.
2953 * doc/getdate.texi: New file, taken from fileutils 4.0.27, with the
2954 following changes: Use @sc where appropriate. Document the ranges of
2955 supported times more precisely. Add Eggert to getdate authors.
2956 Document old Latin 12m/12pm tradition. Remove list of alphabetic time
2957 zone names, as it wasn't correct and people shouldn't be relying on it
2958 anyway. Relative items also account for non-DST adjustments. Fix
2961 * lib/prepargs.c, lib/prepargs.h, tests/extrac04.sh: New file.
2963 * tests/ignfail.sh: opendir -> savedir in diagnostics.
2965 * tests/preset.in: Set LANGUAGE to the empty string, for some
2968 2000-10-20 Paul Eggert <eggert@twinsun.com>
2970 * m4/fnmatch.m4: Mention the GNU C library.
2972 2000-10-19 Paul Eggert <eggert@twinsun.com>
2974 * m4/fnmatch.m4: Add a couple more test cases to catch bugs in
2977 2000-10-17 Paul Eggert <eggert@twinsun.com>
2979 * lib/human.c (<limits.h>): Do not include; human.h does it if needed.
2982 * lib/human.h (<limits.h>): Include if HAVE_LIMITS_H.
2983 (CHAR_BIT): Define if not defined.
2985 2000-09-09 Paul Eggert <eggert@twinsun.com>
2987 * lib/quotearg.c: From fileutils: rename ISASCII to IN_CTYPE_DOMAIN.
2989 2000-08-07 Paul Eggert <eggert@twinsun.com>
2991 * lib/xmalloc.c: Memory exhausted -> memory exhausted
2993 * lib/xalloc.h (xalloc_msg_memory_exhausted):
2994 change to array from char *.
2996 2000-08-06 Paul Eggert <eggert@twinsun.com>
2998 * m4/mbstate_t.m4: Define mbstate_t to be int, not char, for
2999 compatibility with glibc 2.1.3 strftime.c.
3001 2000-07-31 Paul Eggert <eggert@twinsun.com>
3003 * lib/quotearg.c (quotearg_n_options):
3004 Don't make the initial slot vector a constant,
3005 since it might get modified.
3007 * lib/quotearg.c: Add support for more than one preallocated slot.
3009 2000-07-30 Paul Eggert <eggert@twinsun.com>
3011 * lib/quotearg.c (quotearg_n_options):
3012 Preallocate a slot 0 buffer, so that the caller
3013 can always quote one small component of a "memory exhausted" message
3016 2000-07-23 Paul Eggert <eggert@twinsun.com>
3019 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX), so that
3020 mbstate_t is always defined.
3022 Do not inspect MB_LEN_MAX, since it's incorrectly defined to be 1 in
3023 some GCC installations, and this configuration error is likely to be
3026 2000-07-22 Paul Eggert <eggert@twinsun.com>
3029 When the system forces us to redefine mbstate_t, shadow its mbsinit
3030 function. From Bruno Haible.
3032 2000-07-14 Paul Eggert <eggert@twinsun.com>
3034 * lib/xmalloc.c: Simplify exhausted message.
3036 * lib/quotearg.h: Update copyright date; from Jim Meyering.
3038 2000-07-13 Paul Eggert <eggert@twinsun.com>
3040 * lib/quotearg.h (enum quoting style):
3041 New constant clocale_quoting_style.
3044 (quoting_style_args, quoting_style_vals, quotearg_buffer_restyled):
3045 Add support for clocale_quoting_style, undoing previous change to
3046 locale_quoting_style.
3048 2000-07-10 Paul Eggert <eggert@twinsun.com>
3051 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX,
3052 since otherwise we don't need it.
3053 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
3054 since we don't do multibytes in that case.
3055 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
3056 invoke multibyte primitives.
3058 * m4/mbstate_t.m4 (AC_MBSTATE_T):
3059 Renamed from AC_MBSTATE_T_OBJECT. All uses changed.
3060 Change from a two-part test, which defines both HAVE_MBSTATE_T_OBJECT
3061 and mbstate_t, to a single-part test that simply defines mbstate_t.
3063 * lib/quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
3064 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
3065 to decide whether to define the BeOS workaround macro;
3066 this adjusts to the change to AC_MBSTATE_T.
3068 * m4/strerror_r.m4: New file.
3070 2000-07-05 Paul Eggert <eggert@twinsun.com>
3072 * lib/quotearg.c: Use double-quote to quote.
3074 * lib/quotearg.c (N_): New macro.
3075 (gettext_default): New function.
3076 (quotearg_buffer_restyled): Use gettext_default ("{LEFT QUOTATION MARK}",
3077 "\"") for left quote, and gettext_default ("{RIGHT QUOTATION MARK}", "\"")
3080 * lib/quotearg.c (struct quoting_options):
3081 Simplify quote_these_too dimension.
3082 From Bruno Haible <haible@clisp.cons.org>.
3084 * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT):
3085 Test for mbstate_t only if the test
3086 for an object-type mbstate_t fails.
3088 * lib/quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
3090 2000-07-03 Paul Eggert <eggert@twinsun.com>
3092 * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT): Port to autoconf 2.13.
3093 Add AC_CHECK_HEADERS(stdlib.h), since we use HAVE_STDLIB_H.
3095 * lib/quotearg.c (mbrtowc):
3096 Assign to *pwc, and return 1 only if result is nonzero.
3097 (iswprint): Define to ISPRINT if we are substituting our own mbrtowc.
3099 2000-07-02 Paul Eggert <eggert@twinsun.com>
3101 * lib/quotearg.c (mbstate_t):
3102 Do not define; it should be defined with AC_CHECK_TYPE.
3104 2000-06-26 Paul Eggert <eggert@twinsun.com>
3106 * m4/mbstate_t.m4: Include stdio.h before wchar.h, to work around
3107 a bug in glibc 2.1.3.
3109 * lib/xmalloc.c: Fix inaccorate comment for xrealloc.
3111 2000-06-19 Paul Eggert <eggert@twinsun.com>
3113 * lib/quotearg.c (ISASCII): Add #undef and move definition to follow
3114 inclusion of wctype.h to work around solaris2.6 namespace pollution.
3115 (ISPRINT): Likewise.
3116 Reported by Tom Tromey.
3118 2000-06-15 Paul Eggert <eggert@twinsun.com>
3120 * lib/human.c (adjust_value): New function.
3121 (human_readable_inexact): Apply rounding style even when printing
3124 * lib/human.c: Avoid shadowing warnings.
3127 2000-06-14 Paul Eggert <eggert@twinsun.com>
3129 * lib/human.c (human_readable_inexact): Allow an input block size
3130 that is not a multiple of the output block size, and vice versa.
3132 * lib/getdate.y (get_date): Apply relative times after time zone
3133 indicator, not before.
3135 2000-05-31 Paul Eggert <eggert@twinsun.com>
3137 * m4/largefile.m4: Rewrite so that we don't need to run getconf,
3138 and thus don't need AC_CANONICAL_HOST.
3140 (AC_SYS_LARGEFILE_FLAGS, AC_SYS_LARGEFILE_SPACE_APPEND): Remove.
3141 (AC_SYS_LARGEFILE_TEST_INCLUDES): New macro.
3142 (AC_SYS_LARGEFILE_MACRO_VALUE): Change arguments from
3143 CODE-TO-SET-DEFAULT to VALUE, INCLUDES, FUNCTION-BODY. All uses
3144 changed. Instead of inspecting the output of getconf, try to
3145 compile the test program without and with the macro definition.
3146 (AC_SYS_LARGEFILE): Do not require AC_CANONICAL_HOST or check for
3147 getconf. Instead, check for the needed flags by compiling test
3150 * configure.in (AC_CANONICAL_HOST): Remove; the largefile stuff no
3152 * config.guess, config.sub: Remove these files, for similar reasons.
3154 2000-05-03 Paul Eggert <eggert@twinsun.com>
3156 * m4/largefile.m4 (AC_SYS_LARGEFILE): Define _XOPEN_SOURCE to be
3157 500, instead of _GNU_SOURCE to be 1, to work around glibc 2.1.3
3158 bug. This avoids a clash when files like regex.c that define
3161 2000-05-02 Paul Eggert <eggert@twinsun.com>
3163 * m4/largefile.m4 (AC_SYS_LARGEFILE):
3164 Define _GNU_SOURCE if this is needed to make
3165 ftello visible (e.g. glibc 2.1.3). Use compile-time test, rather than
3166 inspecting host and OS, to decide whether to define _LARGEFILE_SOURCE.
3168 * lib/quotearg.c (mbrtowc, mbstat_t):
3169 Add definitions if !HAVE_MBSTATE_T_OBJECT.
3170 (<wctype.h>): Include if HAVE_WCTYPE_H.
3171 (iswprint): Define to 1 if we lack it
3173 2000-04-18 Paul Eggert <eggert@twinsun.com>
3175 * m4/mbstate_t.m4: New file.
3177 2000-04-17 Bruno Haible <haible@clisp.cons.org>
3179 * tests/ignfail.sh: Test for uid 0 along with user "root".
3181 2000-04-05 Paul Eggert <eggert@twinsun.com>
3183 * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS):
3184 Don't use -n32 on IRIX if the installer said
3187 2000-02-28 Paul Eggert <eggert@twinsun.com>
3189 * lib/quotearg.c (ALERT_CHAR): New macro.
3190 (quotearg_buffer_restyled): Use it.
3192 2000-02-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3194 * src/list.c (tartime): Fix off-by-one error when copying year if
3197 2000-02-18 Paul Eggert <eggert@twinsun.com>
3199 * lib/getdate.y: Handle two-digit years with leading zeros correctly.
3200 (textint): New typedef.
3201 (parser_control): Changed from struct parser_control to typedef
3202 (for consistency). Member year changed from int to textint. All
3204 (YYSTYPE): Removed; replaced by %union with int and textint
3206 (tID): Removed; not used.
3207 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE,
3208 tMERIDIAN, tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER,
3209 tUNUMBER, tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
3210 (tSNUMBER, tUNUMBER): Now of type <textintval>.
3211 (date, number, to_year): Use width of number in digits, not its
3212 value, to determine whether it's a 2-digit year, or a 2-digit
3214 (yylex): Store number of digits of numeric tokens. Return '?' for
3215 unknown identifiers, rather than (unused) tID.
3217 2000-01-16 Paul Eggert <eggert@twinsun.com>
3219 * lib/quotearg.c (quotearg_buffer_restyled):
3220 Do not quote alert, backslash, formfeed,
3221 and vertical tab unnecessarily in shell quoting style.
3223 2000-01-15 Paul Eggert <eggert@twinsun.com>
3226 Change quoting to be compatible with future autoconf versions.
3228 2000-01-11 Paul Eggert <eggert@twinsun.com>
3230 * lib/exclude.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove unused macros.
3232 2000-01-07 Paul Eggert <eggert@twinsun.com>
3234 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.17.
3236 Fix bug with fnmatch.h dependency, as follows:
3237 * src/Makefile.am (OMIT_DEPENDENCIES): New macro.
3238 * lib/Makefile.am (OMIT_DEPENDENCIES): New macro.
3240 * src/common.h (apply_nonancestor_delayed_set_stat):
3241 Renamed from apply_delayed_set_stat.
3242 (apply_delayed_set_stat, decode_mode, chmod_error_details,
3243 chown_error_details, close_warn, closedir_warn, mkdir_error,
3244 read_error_details, read_fatal_details, read_warn_details,
3245 seek_error_details, seek_warn_details, utime_error,
3246 write_error_details, write_fatal_details): New decls.
3248 Make diagnostic messages more regular.
3249 * src/create.c (dump_file): Quote file names with colons if possible.
3250 * src/compare.c (diff_archive): Likewise.
3251 * src/extract.c (repair_delayed_set_stat, extract_archive): Likewise.
3252 * src/incremen.c (get_directory_contents, gnu_restore): Likewise.
3253 * src/mangle.c (extract_mangle): Likewise.
3254 * src/misc.c (call_arg_error, call_arg_fatal, call_arg_warn):
3256 * src/buffer.c (archive_write_error, flush_archive, close_archive,
3257 new_volume, xclose):
3258 Use error message functions to report errors consistently.
3259 * src/compare.c (diff_sparse_files, diff_archive): Likewise.
3260 * src/create.c (finish_sparse_file, dump_file): Likewise.
3261 * src/extract.c (set_mode, set_stat, extract_sparse_file,
3262 extract_archive): Likewise.
3263 * src/list.c (list_archive): Likewise.
3264 * src/update.c (append_file): Likewise.
3265 * src/compare.c (diff_init, diff_sparse_files):
3266 Use xalloc_die to report memory exhaustion.
3267 * src/incremen.c (gnu_restore): Likewise.
3268 * src/list.c (read_header): Likewise.
3269 * src/mangle.c (extract_mangle): Likewise.
3270 * src/misc.c (maybe_backup_file): Likewise.
3271 * src/tar.c (decode_options): Likewise.
3272 * src/compare.c (read_and_process, fill_in_sparse_array,
3274 Use consistent terminology for unexpected-EOF message.
3275 * src/extract.c (extract_sparse_file, extract_archive): Likewise.
3276 * src/list.c (list_archive, read_header, skip_file,
3277 skip_extended_headers): Likewise.
3278 * src/buffer.c (archive_write_error): Add noreturn attribute to decl.
3279 (xdup2): Regularize messages with rest of tar.
3281 * src/buffer.c (flush_read): Don't read past EOF.
3283 * src/extract.c (extr_init):
3284 If we run out of memory, invoke apply_delayed_set_stat.
3285 (prepare_to_extract): Don't complain if we can't remove ".".
3286 (apply_delayed_set_stat): New function.
3287 (apply_nonancestor_delayed_set_stat):
3288 Renamed from apply_delayed_set_stat. All uses changed.
3289 Don't remove head if it doesn't apply.
3291 * src/create.c (find_new_file_size):
3292 Return size instead of storing through pointer.
3293 All callers changed.
3294 (deal_with_sparse): Don't keep reading after read errors.
3295 (finish_sparse_file): Just abort if there is an internal error.
3296 (dump_file): Fix typo: stat_warn and stat_error were interchanged.
3297 Don't restore access times on directories during incremental dumps
3298 until after dealing with the directory.
3299 If ignoring failed reads, count closedir, read, and unknown
3300 file errors as warnings, not errors.
3301 Fix buffer overrun problem when dumping sparse files.
3303 * src/list.c (read_and):
3304 Invoke apply_nonancestor_delayed_set_stat on file names
3305 after handling them.
3306 (decode_mode): Remove; moved to misc.c.
3308 * src/misc.c (safer_rmdir): New function.
3309 (remove_any_file): Use it to avoid problems with rmdir(".").
3310 (maybe_backup_file): Regularize diagnostics.
3311 (undo_backup_file): Likewise.
3312 (decode_mode): Moved here from list.c.
3313 (chmod_error_details, chown_error_details, close_fatal,
3314 close_warn, closedir_warn, mkdir_error, read_error_details,
3315 read_warn_details, read_fatal_details, seek_error_details,
3316 seek_warn_details, utime_error, write_error_details,
3317 write_fatal_details): New functions.
3319 * src/delete.c (save_record): Remove static variable (now local).
3320 (move_archive): Don't position before start of archive.
3321 (write_record): Abort if count is zero at inopportune time.
3324 * src/tar.c (decode_options): --delete and -f - are now
3325 incompatible, since we didn't have time to fix their bugs.
3327 * tests/Makefile.am (TESTS): Remove delete02.sh.
3328 * tests/ignfail.sh: Adjust to new quoting scheme again.
3330 2000-01-06 Paul Eggert <eggert@twinsun.com>
3332 * lib/getdate.y: Sync tm_diff with the GNU C Library.
3333 (TM_YEAR_BASE): Renamed from TM_YEAR_ORIGIN. All uses changed.
3334 (tm_diff): Renamed from difftm. All uses changed.
3335 Replace body with that taken from GNU C Library 2.1.3pre1.
3336 (get_date): Prefer tm_gmtoff to tm_diff if available.
3338 1999-12-29 "Melissa O'Neill" <oneill@cs.sfu.ca>
3340 * tests/incremen.sh: Invoke stat on newly created file so that its
3341 ctime is updated on Nextstep.
3343 1999-12-21 Machael Stone <mstone@cs.loyola.edu>
3345 * lib/getdate.y (get_date):
3346 Fix typo when checking for time_t overflow in time zone calculations.
3348 1999-12-13 Paul Eggert <eggert@twinsun.com>
3350 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.16.
3352 * README-alpha: New file.
3353 * README: New sections for gzip and bzip2, Solaris.
3354 Remove mention of BACKLOG.
3356 * configure.in (AC_C_BACKSLASH_A): Add.
3357 (AC_CHECK_HEADERS): Add wchar.h.
3358 (AC_CHECK_FUNCS): Add mbrtowc.
3359 (AC_FUNC_CLOSEDIR_VOID): Add.
3361 * tests/Makefile.am (TESTS): Add delete02.sh.
3362 (POSTPONED_TESTS): Remove.
3363 (EXTRA_DIST): Remove $(POSTPONED_TESTS).
3366 Set LC_ALL rather than LANGUAGE, LANG, and LC_MESSAGES.
3368 * tests/ignfail.sh (err): Adjust to new quoting scheme.
3370 * tests/delete02.sh: Fix typo: need to list archive2, not archive.
3372 * tests/extrac03.sh: Use -P option, so that .. doesn't get diagnosed.
3374 * src/tar.c ("quotearg.h"): New include.
3375 (usage): Now has __attribute__ ((noreturn)).
3376 (confirm): Report errno if we can't open tty.
3377 (confirm, decode_options):
3378 Quote arbitrary strings in diagnostics.
3379 (OVERWRITE_OPTION): New constant.
3380 (long_options, usage, decode_options): New --overwrite option.
3381 (decode_options): --keep-old-files, --overwrite, and --unlink-first
3382 are now mutually exclusive.
3383 Don't assume that gettext preserves errno.
3384 (main): Set default quoting style to escape_quoting_style.
3386 * src/update.c (<quotearg.h>): New include.
3388 Don't assume that gettext preserves errno.
3389 Quote arbitrary strings in diagnostics.
3390 Check for close error.
3392 * src/names.c (<quotearg.h>): New include.
3393 (name_init, name_next, name_close, names_notfound,
3394 collect_and_sort_names): Don't assume that gettext preserves
3395 errno. Quote arbitrary strings in diagnostics.
3396 (excluded_name): Fix typo that caused empty patterns to be
3399 * src/misc.c (<quotearg.h>): New include.
3400 (quote_copy_string): Quote only newline and backslash; the output is no
3401 longer meant for humans, and is locale-independent.
3402 (contains_dot_dot): New function.
3403 (remove_any_file): Don't use lstat; just rmdir the file and then use
3404 unlink if the rmdir fails because the file isn't a directory.
3405 Check for readdir and closedir errors.
3406 (maybe_backup_file): Report "stat" for stat errors.
3407 (maybe_backup_file, chdir_do):
3408 Quote arbitrary strings in diagnostics.
3409 (maybe_backup_file, undo_last_backup):
3410 Don't assume that gettext preserves errno.
3411 (call_arg_error, call_arg_fatal, call_arg_warn,
3412 chdir_fatal, close_error, closedir_error, exec_fatal, mkfifo_error,
3413 mknod_error, open_error, open_fatal, open_warn, opendir_error,
3414 opendir_warn, read_error, read_fatal, readdir_error, readdir_warn,
3415 readlink_error, readlink_warn, seek_error, seek_warn, stat_error,
3416 stat_warn, truncate_error, truncate_warn, unlink_error, waitpid_error,
3417 write_error, write_fatal, xfork, xpipe, quote_n, quote): New functions.
3419 * src/system.h (__attribute__): New macro.
3420 (O_NDELAY, O_NONBLOCK, O_APPEND): Remove.
3421 (S_ISDOOR): New macro.
3422 (closedir): New macro, if CLOSEDIR_VOID.
3424 * src/rmt.c, src/rtapelib.c (decode_oflag):
3425 O_APPEND might not be defined.
3427 * src/list.c: (read_and, list_archive):
3428 Quote arbitrary strings in diagnostics.
3429 (from_header): Use locale_quoting_style to quote diagnostics.
3430 (print_header, print_for_mkdir): Quote with quotearg, not quote_copy_string.
3432 * src/rmt.h (REM_BIAS): Increase from 128 to (1 << 30).
3434 * src/Makefile.am: Use ## for copyright comments.
3436 * src/extract.c (<quotearg.h>): New include.
3437 (enum permstatus): New enum.
3438 (struct delayed_set_stat): file_name is now at end of buffer, to avoid
3439 two mallocs. New members file_name_len, invert_permissions, permstatus.
3440 (extr_init): Remove hack that silently adjusted newdir_umask.
3441 (set_mode, set_stat): New args invert_permissions, permstatus, typeflag.
3442 Use these args to decide whether and how to set modes.
3443 (set_mode, set_stat, prepare_to_extract, extract_sparse_file, extract_archive):
3444 Don't assume that gettext preserves errno.
3445 (set_stat): Remove arg symlink_flag; subsumed by typeflag.
3446 (delay_set_stat, repair_delayed_set_stat): New functions.
3447 (make_directories): Avoid mkdir where last part of path is "..".
3448 Create a struct delayed_set_stat for each directory made.
3449 (prepare_to_extract): Renamed from unlink_destination, and
3450 return 0 immediately if to_stdout_option; all callers changed.
3451 (maybe_recoverable): New parameter interdir_made.
3452 Add support for --overwrite.
3453 (extract_sparse_file, extract_archive):
3454 Quote arbitrary strings in diagnostics.
3455 (extract_archive): By default, warn about ".." in member names, and skip them.
3456 Don't open files with O_NONBLOCK or O_APPEND.
3457 Open with O_TRUNC only if --overwrite; otherwise, use O_EXCL to avoid
3458 overwriting them. Pass only rwxrwxrwx permissions to `open' and `mkdir',
3459 minus the current umask. Keep track of intermediate directories made,
3460 to avoid looping when making x/../x when x doesn't exist; the
3461 earlier code solved this in a different way that didn't fit well
3462 into the new scheme. Don't extract permissions onto existing
3463 directories unless --overwrite is given. Do not add -wx------
3464 permissions to new directories permanently; just do it temporarily.
3465 Remove no-longer-needed hack with MSDOS and directory time stamps.
3466 (apply_delayed_set_stat): New argument specifies which directories to
3467 fix statuses of. Do not wait until the end of extraction to fix
3468 statuses; instead, fix a directory's status once we exit that directory.
3469 This requires less memory and does the right thing in some cases
3470 where the old method didn't.
3471 (fatal_exit): New function.
3473 * src/incremen.c (<quotearg.h>): New include.
3474 (get_directory_contents, gnu_restore):
3475 Check for readdir and closedir errors.
3476 (get_directory_contents, read_directory_file, gnu_restore):
3477 Quote arbitrary strings in diagnostics.
3478 (get_directory_contents, read_directory_file, write_directory_file):
3479 Don't assume that gettext preserves errno.
3481 * src/create.c (<quotearg.h>): New include.
3482 (start_header): Use `member names' to refer to archive member names, not
3483 `archive names'. Warn about `..' in member names.
3484 (finish_sparse_file, dump_file):
3485 Quote arbitrary strings in diagnostics.
3486 (finish_sparse_file, dump_file):
3487 Don't assume that gettext preserves errno.
3488 (dump_file): Don't use `access' to determine whether a directory is readable;
3489 this isn't reliable if tar is setuid. Use `opendir' instead.
3490 Check for readdir and closedir failures.
3491 Don't dump sockets as if they were fifos; just warn and skip.
3493 * src/delete.c (move_archive):
3494 Don't report fatal error merely because sizes don't fit
3495 into struct mtop values; fall back on lseek instead.
3496 Say `Cannot' uniformly, instead of `Could not' sometimes and `Cannot' others.
3497 Say `reposition' instead of `re-position'.
3498 (delete_archive_members):
3499 Set archive to STDOUT_FILENO before outputting trailing buffer.
3501 * src/compare.c (<quotearg.h>): New include.
3502 (diff_init): Use `Cannot' uniformly, instead of `Could not' sometimes
3503 and `Cannot' others.
3504 (report_difference, diff_archive):
3505 Quote arbitrary strings in diagnostics.
3506 (process_rawdata, diff_sparse_files, get_stat_data, diff_archive, seek_warn):
3507 Don't assume that gettext preserves errno.
3508 (diff_archive): Don't open regular files with O_NONBLOCK.
3509 Preserve access times of files if --atime.
3511 * src/common.h (FATAL_ERROR): Use new fatal_exit function to exit.
3512 (FATAL_ERROR, USAGE): Don't return 0.
3513 (enum old files): New enum.
3514 (old_files_option): New variable, replacing keep_old_files_option and
3515 unlink_first_option.
3516 (apply_delayed_set_stat): Now takes char const * param.
3517 (fatal_exit, contains_dot_dot, chdir_fatal, close_error,
3518 closedir_error, exec_fatal, mkfifo_error, mknod_error, open_error,
3519 open_fatal, open_warn, opendir_error, opendir_warn, read_error,
3520 read_fatal, readdir_error, readdir_warn, readlink_error,
3521 readlink_warn, seek_error, seek_warn, stat_error, stat_warn,
3522 truncate_error, truncate_warn, unlink_error, waitpid_error,
3523 write_error, write_fatal, xfork, xpipe, quote, quote_n): New decls.
3526 (xclose, xdup2, child_open_for_compress, child_open_for_uncompress,
3527 archive_write_error, archive_read_error, flush_archive, close_archive,
3528 init_volume_number, new_volume):
3529 Don't assume that gettext preserves errno.
3531 (xdup2): Don't report errno if dup returns an unexpected nonnegative value.
3532 (open_archive): Reject multivolume verify attempts a bit earlier.
3533 Rename local variable `access', in case it's defined by system header.
3535 (open_archive, backspace_output): Use `Cannot' uniformly, instead of
3536 `Could not' sometimes and `Cannot' others.
3538 (open_archive, flush_read, flush_archive, close_archive, new_volume):
3539 Quote arbitrary strings in diagnostics.
3541 (read_error): Set archive to STDOUT_FILENO temporarily when writing
3544 (init_volume_number): Check for input and output errors in volno_file.
3546 (new_volume): Use new fatal_exit function to exit, and new xfork
3549 * m4/Makefile.am (EXTRA_DIST): Add c-bs-a.m4.
3551 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/c-bs-a.m4.
3553 * doc/tar.texi: Add --overwrite.
3554 --absolute-names rejects ".." in names.
3556 * lib/quotearg.c: Add support for multibyte characters.
3558 (ISPRINT): New macro.
3559 (<wchar.h>): Include if HAVE_MBRTOWC && HAVE_WCHAR_H.
3560 (isprint, mbrtowc, mbsinit, mbstate_t): New macros,
3561 defined if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
3562 (quotearg_buffer_restyled): New function, with most of the old
3563 quotearg_buffer's contents.
3564 Major rewrite to support multibyte characters.
3565 (quotearg_buffer): Now just calls quotearg_buffer_restyled.
3567 * m4/c-bs-a.m4: New file.
3569 * lib/Makefile.am: Use ## for copyright notice.
3571 * scripts/Makefile.am: Use ## on copyright notice.
3574 ($(srcdir)/tar.info, tar.dvi): We now use texinfo 4.0.
3576 1999-12-05 Paul Eggert <eggert@twinsun.com>
3578 * doc/ChangeLog, lib/ChangeLog, scripts/ChangeLog,
3579 src/ChangeLog, tests/ChangeLog: Remove these files.
3580 * ChangeLog.1: New file, incorporating the above files, plus old
3582 * Makefile.am (EXTRA_DIST): Add ChangeLog.1.
3584 1999-12-05 Dale Worley <worley@ariadne.com>
3586 * src/compare.c (<utime.h>, struct utimbuf): Add.
3587 (diff_archive): Restore access times if --atime.
3588 * doc/tar.texi: Explain that --atime also preserves modification time.
3590 1999-12-04 Gerhard Poul <gpoul@gnu.org>
3592 * ABOUT-NLS: Update to latest version from ftp.gnu.org.
3593 * BACKLOG, TODO: Remove.
3594 * Makefile.am (all-local, BABYL, dist-zoo, id, ID): Remove.
3595 * README: Bring up to date.
3597 1999-12-03 Paul Eggert <eggert@twinsun.com>
3599 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.15.
3601 * src/compare.c (diff_archive):
3602 Do not set errno to EPIPE; we no longer use perror.
3604 * src/create.c (dump_file):
3605 If a parent directory said that a file should be there but it is
3606 absent, diagnose it as being removed in the meantime.
3607 Do not pass meaningless errno to ERROR when reporting that the
3608 file changed as we read it.
3609 Report that a file changed if its ctime changes; this is more
3610 sensitive than mtime+size, and more accurate.
3612 * src/incremen.c (enum children): New type.
3613 (struct directory): Change old char allnew member to new enum children
3616 (get_directory_contents): When doing an incremental dump that does
3617 not cross filesystem boundaries, dump the mount points, even though
3618 they are in a different filesystem. This is for convenience when
3619 restoring, and for consistency with non-incremental dumps.
3620 This requires a 3-way flag for keeping track of which children we want,
3621 so we use enum children rather than boolean.
3623 * src/open3.c (modes): Remove.
3624 (open3): Remove unportable assumptions about flag encodings.
3625 Use `stat' instead of `access' for testing file existence,
3626 to avoid problems with setuid programs.
3628 * src/names.c (name_next): If file names are given both in the
3629 command line (e.g. via -C) and in a file (via -T), do not
3630 ignore the command-line names.
3632 * m4/uintmax_t.m4: Backport to autoconf 2.13.
3634 * doc/tar.texi: Clarify getdate authorship.
3636 1999-11-23 Paul Eggert <eggert@twinsun.com>
3638 * lib/Makefile.am (DISTCLEANFILES): New macro.
3640 * configure.in (tar_fnmatch_hin):
3641 Remove; it runs afoul of a bug in autoconf 2.13.
3642 Instead, always link fnmatch.h to some file, even if it's a throwaway.
3644 1999-11-19 Paul Eggert <eggert@twinsun.com>
3646 * m4/largefile.m4: Update serial.
3648 1999-11-18 Paul Eggert <eggert@twinsun.com>
3650 * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS): Work around a bug in
3651 the QNX shell, which doesn't propagate exit status of failed
3652 commands inside shell assignments.
3654 1999-11-07 Paul Eggert <eggert@twinsun.com>
3656 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.14.
3658 * configure.in (AC_PREREQ): Bump to 2.13.
3659 (ALL_LINGUAS): Add pt_BR, ja.
3660 (AC_FUNC_FNMATCH): Remove lib/funmatch.h before invoking, not after.
3661 (tar_cv_path_RSH): Prefer a non-symlink rsh to a symlink one,
3662 for AIX crossbuilds.
3664 * doc/tar.texi: New node create options for --ignore-failed-read.
3665 Remove unused version control symbols.
3666 Modernize texinfo usage.
3668 * src/tar.c (usage): Add examples.
3670 * m4/fnmatch.m4 (AC_FUNC_FNMATCH):
3671 Include fnmatch.h when testing fnmatch.
3673 * src/common.h (collect_and_sort_names): New decl.
3675 * src/list.c (from_header):
3676 Handle 32-bit two's complement negative time stamps
3677 even if the leading octal digit is 2 or 3.
3679 * src/extract.c (set_stat): Remove duplicate code.
3681 * src/create.c (to_chars): Remove trailing newline from warning.
3682 (dump_file): Ignore doors.
3683 (finish_header): Report block numbers with origin 0, not origin 1.
3685 * src/rmt.c: Include getopt.h.
3686 (long_opts): New constant.
3687 (usage): New function.
3688 (main): Implement --help and --version.
3689 Output usage message if arguments are bad.
3691 1999-10-10 Paul Eggert <eggert@twinsun.com>
3693 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.13.
3695 * README: Remove --with-dmalloc.
3696 Add --disable-largefile.
3697 Remove old NeXT dirent problems, or AIX valloc problems.
3698 Remove old union wait advice, and old %lld advice.
3699 Remove advice about FreeBSD 2.1.7, ISC 4.1mu, Ultrix `make'.
3701 * doc/tar.texi: Clarify documentation for portable file names.
3703 * configure.in (AM_WITH_DMALLOC): Remove.
3704 (ALL_LINGUAS): Add ja.
3706 * src/tar.c (decode_options):
3707 Invalid dates are now treated as (time_t) -1.
3708 Redo version message to conform to GNU standards.
3710 * src/create.c (dump_file):
3711 Fix typo: last two args to dump_file were interchanged.
3712 * src/update.c (update_archive): Likewise.
3714 * src/common.h (tartime): New decl.
3716 * src/list.c (tartime): Now extern.
3717 (read_and): Invalid headers cause errors, not warnings.
3719 1999-10-03 Paul Eggert <eggert@twinsun.com>
3721 * lib/getdate.y (__attribute__):
3722 Don't use if GCC claims to be before 2.8; this is
3723 needed for OPENStep 4.2 cc. Also, don't use if strict ANSI.
3725 1999-09-25 Paul Eggert <eggert@twinsun.com>
3727 * lib/fnmatch.c, lib/fnmatch.hin: Merge changes from latest glibc.
3728 * lib/getopt.c, lib/getopt.h, lib/getopt1.c: Likewise.
3730 * tests/incremen.sh: Add yet another sleep.
3732 1999-09-24 Paul Eggert <eggert@twinsun.com>
3734 * NEWS: A read error now causes a nonzero exit status.
3736 * src/create.c (to_chars): Fix base-256 output.
3738 * src/buffer.c (write_error):
3739 Read error is an error, not just a warning.
3741 1999-09-24 Paul Eggert <eggert@twinsun.com>
3743 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.12.
3745 * src/tar.c (<time.h>): Include.
3746 (time): Declare if not defined.
3747 (confirm): Don't read past EOF.
3748 (long_options, usage): Add --no-same-owner, --no-same-permissions.
3749 (main): Use clock_gettime if available.
3751 * tests/Makefile.am (TESTS): Add incremen.sh
3752 (INCLUDES): Add -I../lib, for fnmatch.h.
3754 * src/update.c (update_archive):
3755 Remove call to name_expand; had no effect.
3756 Use chdir_do to change into directory.
3757 Use deref_stat instead of stat.
3758 Use add_avoided_name to mark names to be avoided; the old method of
3759 setting a bit with the name caused all descendants of that name to
3760 be avoided, in some circumstances.
3762 * tests/incremen.sh: Remove unnecessary sleeps.
3764 * src/names.c (name_next): Go back to using plain chdir.
3765 (name_gather): Use chdir_arg to keep track of arguments to chdir.
3766 (addname): Likewise.
3767 (name_match): Use chdir_do to act on chdir args.
3768 (merge_sort): Moved here from incremen.c.
3769 (compare_names, add_hierarchy_to_namelist, collect_and_sort_names):
3771 (name_expand): Remove.
3772 (name_from_list): Skip fake names.
3773 Use chdir_do to act on chdir args.
3774 (struct avoided_name): New struct.
3775 (avoided_names): New var.
3776 (add_avoided_name, is_avoided_name): New functions.
3778 * src/system.h (stat, lstat): Define in terms of statx on
3779 STX_HIDDEN && !_LARGE_FILES /* AIX */ hosts.
3780 (UCHAR_MAX): New macro.
3781 (TYPE_MAXIMUM): Cast to arg type, for types narrow than int.
3783 * m4/largefile.m4: Work around GCC 2.95.1 bug with HP-UX 10.20.
3785 * src/incremen.c (<time.h>): Remove include; no longer used.
3786 (time): Remove decl.
3788 (get_directory_contents): Use deref_stat.
3789 Consider a subdirectory to be all new only if
3790 listed_incremental_option or if it its timestamp is newer than the
3792 (add_hierarchy_to_namelist, merge_sort): Move to names.c.
3793 (read_directory_file): Now extern. Do not set time_now.
3794 (write_directory_file): Renamed from write_dir_file.
3795 Use start_time instead of time_now.
3796 (compare_names, collect_and_sort_names): Move to names.c.
3798 * src/mangle.c (<time.h>): Remove; not used.
3799 (time): Do not declare.
3801 * src/misc.c (chdir_from_initial_wd): Remove.
3802 (deref_stat): New function.
3803 (struct wd): New struct.
3804 (wd, wds, wd_alloc): New variables.
3805 (chdir_arg, chdir_do): New function.
3807 * src/compare.c (get_stat_data): Use deref_stat.
3809 * src/common.h (name_expand): Remove.
3811 * src/list.c (time): Declare if not defined.
3812 (base_64_digits): Moved here from create.c.
3813 (base64_map): Use UCHAR_MAX for size, not less-clear (unsigned char)
3815 (read_and): Don't get time from header unless we need it now;
3816 as getting time can cause duplicate diagnostics if bogus.
3817 Remove "Hmm, " from diagnostic.
3818 Use "Skipping to next header" uniformly.
3819 (from_header): Renamed from from_chars. All uses changed.
3820 Allow different forms for unportable 2's complement numbers.
3821 Don't check for extended forms when parsing checksums.
3822 Parse base-256 output.
3823 (gid_from_header): Renamed from gid_from_chars. All uses changed.
3824 (major_from_header): Renamed from major_from_chars. All uses changed.
3825 (minor_from_header): Renamed from minor_from_chars. All uses changed.
3826 (mode_from_header): Renamed from mode_from_chars. All uses changed.
3827 (off_from_header): Renamed from off_from_chars. All uses changed.
3828 (size_from_header): Renamed from size_from_chars. All uses changed.
3829 (time_from_header): Renamed from time_from_chars. All uses changed.
3830 Warn about future timestamps.
3831 (uid_from_header): Renamed from uid_from_chars. All uses changed.
3832 (uintmax_from_header): Renamed from uintmax_from_chars.
3834 (tartime): New function, incorporating isotime.
3836 (print_header): Use tartime.
3838 * src/create.c (to_chars): Fix typo in decl.
3839 Don't assign through char const *.
3840 Rename name_expand back to collect_and_sort_names.
3842 * src/extract.c (<time.h>): No need to include.
3843 (time): No need to declare.
3844 (now): Remove variable.
3845 (extr_init): Don't initialize `now'.
3846 Increment same_permissions_option and same_owner_option if we_are_root
3847 is nonzero; this supports the new --no-same-owner option.
3848 (set_stat): Use start_time instead of `now'.
3850 * src/create.c (struct link): Remove unused linkcount member.
3851 (base_64_digits): Move to list.c.
3852 (base_8_digits): Remove.
3853 (to_octal): New function, with some of old contents of to_base.
3855 (to_base256): New function.
3856 (to_chars): Use base 256, not base 64, for huge values.
3857 (mode_to_chars): Don't use two's complement in GNU format or POSIX
3859 (dump_file): Interchange last two arguments. If TOP_LEVEL is negative,
3860 it means we have an incremental dump where we don't know whether this
3861 is a top-level call.
3862 Use deref_stat instead of statx / stat / lstat.
3863 Cast result of alloca.
3864 Check for dates if 0 < top_level, not if listed_incremental_option.
3865 Move multiple-link check after directory check.
3866 Do not dump avoided names.
3867 Dump hard links to symbolic names as links, not as separate
3869 start_header cannot return a null pointer, so don't test for it.
3870 Likewise for find_next_block.
3872 * src/buffer.c, src/common.h (<human.h>): Include.
3873 (read_error): Read error is an error, not just a warning.
3874 (print_total_written): Also print human-readable byte count, and
3876 (open_archive, flush_write): Use start_time, not current time.
3877 (flush_read): Report about garbage bytes ignored at end of archive,
3878 but act on non-garbage bytes (instead of ignoring them).
3879 (new_volume): Use WARN for warnings.
3882 ($(srcdir)/tar.info): Add -I$(srcdir) so that subdir builds work.
3884 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/fnmatch.m4.
3886 * m4/Makefile.am (EXTRA_DIST): Add fnmatch.m4.
3888 * lib/Makefile.am (noinst_HEADERS):
3889 Rename fnmatch.h to fnmatch.hin; add human.h.
3890 (libtar_a_SOURCES): Add human.c, xstrtoul.c.
3891 (INCLUDES): Remove -I.. -I$(srcdir) -- automake adds this for us.
3893 * src/Makefile.am (rmt_LDADD, tar_LDADD): New macros.
3895 * lib/fnmatch.c (strchrnul):
3896 Define to __strchrnul if _LIBC, to our own replacement otherwise.
3897 Do not define if !_LIBC and if it already exists.
3898 (internal_fnmatch): Use it.
3900 * configure.in (tar_LDADD): New variable, used only when linking tar.
3901 (rmt_LDADD): Similarly, for rmt.
3902 (AC_FUNC_FNMATCH): Link fnnmatch.hin to fnmatch.h if we're using our
3903 fnmatch.c; otherwise, use the system fnmatch.h.
3905 * doc/tar.texi: Add --no-same-owner, --no-same-permissions.
3906 Modernize sample backup script.
3908 * THANKS: Martin Goik's email address has changed.
3910 * m4/fnmatch.m4: New file.
3912 1999-09-03 Paul Eggert <eggert@twinsun.com>
3914 * lib/lchown.h (ENOSYS): Don't use ENOMSG; it's not in NeXTStep3.3.
3917 1999-08-29 Paul Eggert <eggert@twinsun.com>
3919 * lib/getdate.y (get_date):
3920 Rename outermost local `probe' to `quarter'.
3921 Rename latter local `tm' to probe_tm.
3922 From: Jim Meyering <meyering@ascend.com>
3923 Message-ID: <uryn1vafyyc.fsf@ixi.eng.ascend.com>
3925 1999-08-28 Paul Eggert <eggert@twinsun.com>
3927 * lib/getdate.y (PC): New macro; use it when possible.
3928 (number): Handle `Nov 11 1996' example correctly.
3929 See Risks Digest 20.55 (1999-08-27)
3930 http://catless.ncl.ac.uk/Risks/20.55.html#subj18
3932 1999-08-23 Paul Eggert <eggert@twinsun.com>
3934 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.11.
3936 Remove minor cases of lint from many source files: this includes
3937 unnecessary casts, uses of NULL, etc.
3939 * configure.in (AC_PROG_YACC): Remove.
3940 (YACC): Always use bison.
3941 (AC_STRUCT_TIMEZONE): Add.
3942 (AC_REPLACE_FUNCS): Add strcasecmp, strncasecmp.
3944 * doc/tar.texi: --bzip2 is now -I. Remove obsolete time zone info.
3947 * lib/Makefile.am (EXTRA_DIST): Add strcasecmp.c, strncasecmp.c.
3948 ($(srcdir)/getdate.c): Rename y.tab.c to getdate.c only if successful.
3950 * lib/strcasecmp.c, lib/strncasecmp.c: New files.
3952 * src/common.h (merge_sort): Remove decl; no longer exported.
3954 * src/system.h (voidstar): Remove.
3955 (memcpy, memcmp): Cast args.
3956 ("xalloc.h"): Add include.
3957 (xmalloc, xrealloc): Remove decl.
3959 * src/mangle.c (time): Do not declare if defined.
3960 (first_mangle, mangled_num): Remove.
3962 * src/list.c (from_chars): Report out-of-range values more precisely.
3963 (off_from_chars): Do not allow negative offsets.
3964 (uid_from_chars): Allow negative uids.
3966 * src/create.c (linklist): Now static.
3967 (to_chars): Fix wording of message to match from_chars.
3969 * src/misc.c (merge_sort): Move to incremen.c.
3970 * src/incremen.c (merge_sort): Move here from misc.c; now static.
3971 It's too painful to make it both generic and portable.
3972 (read_directory_file): "timestamp" -> "time stamp" in messages.
3974 * src/tar.c (long_options, usage, main): -y is now -I (for --bzip).
3975 (usage): Fix misspelling.
3976 (OPTION_STRING): -y is now -I.
3977 (decode_options): Use -1, not EOF, for getopt_long result.
3978 Fix typo when invoking xstrtoumax: look for LONGINT_OK, not LONG_MAX.
3979 Handle operands after any "--" argument.
3980 (main): Report any output errors.
3982 * src/rmt.c (main): status is ssize_t, not long.
3984 * src/names.c (name_gather): Handle trailing -C option correctly.
3985 (addname): use memcpy, not strncpy, to copy a string of known length.
3986 (name_match): Handle trailing -C option correctly.
3987 Propagate -C option to following files.
3988 (name_match, name_scan): Remove redundant matching code.
3990 * src/buffer.c (open_archive): Use American spelling in diagnostic.
3992 * lib/getdate.y: Major rewrite. Add copyright notice.
3993 (<stdio.h>): Include only if testing.
3995 (ISLOWER): New macro.
3996 (<string.h>): Include if HAVE_STRING_H, not USG.
3998 (yymaxdepth, ..., yycheck): Don't bother to redefine, since we assume
4000 (EPOCH_YEAR): Renamed from EPOCH.
4001 (table): Renamed from TABLE.
4002 (meridian): Now an anonymous enum.
4003 (struct parser_control): New type.
4004 (YYLEX_PARAM, YYPARSE_PARAM, YYSTYPE): New macros.
4005 (yyInput, ..., yyRelYear): Migrated into struct parser_control.
4006 (%pure_parser): Added, so that the parser is pure.
4007 (%union): Removed; the type is now just plain int.
4008 All %type directives removed.
4009 (tLOCAL_ZONE): New %token.
4010 (month_day_table): Renamed from MonthDayTable.
4011 (gmtime, localtime, mktime, time): Declare only if not defined.
4012 (meridian_table): New table.
4013 (dst_table): New table.
4014 (units_table): renamed from UnitsTable.
4015 (relative_time_table): Renamed from OtherTable.
4016 (time_zone_table): Renamed from TimezoneTable. Modernized.
4017 (military_table): Renamed from MilitaryTable.
4018 (to_hour): Renamed from ToHour.
4019 (to_year): Renamed from ToYear.
4020 (lookup_zone): New function.
4021 (LookupWord): Renamed from lookup_word. Use lookup_zone for time
4023 (yylex): Now reentrant. All callers changed.
4024 (get_date): Add support for local time zone abbreviations.
4027 1999-08-20 Paul Eggert <eggert@twinsun.com>
4029 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.10.
4031 * src/create.c (to_chars): Generate GNU base-64 representation
4032 if we are generating an old or new GNU format tar file for a
4033 number that can't be represented with the POSIX format.
4035 * configure.in (AC_CHECK_FUNCS): Add fchdir.
4036 (AM_FUNC_GETLINE): Add.
4037 (LIBOBJS): Add getline.o to workaround comment.
4038 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/getline.m4.
4039 * m4/Makefile.am (EXTRA_DIST): Add getline.m4.
4040 * lib/Makefile.am (noinst_HEADERS): Add getline.h, save-cwd.h.
4041 (libtar_a_SOURCES): Add save-cwd.c, xgetcwd.c.
4042 * lib/getline.c, lib/getline.h, lib/save-cwd.c,
4043 lib/save-cwd.h, m4/getline.m4: New files.
4045 * src/misc.c (<save-cwd.h>): Include.
4046 (chdir_from_initial_wd): New function.
4048 * src/names.c (name_next): Use chdir_from_initial_wd, not chdir.
4049 (name_gather): Handle `-C x -C y' correctly.
4050 Do not rely on addname to handle -C.
4051 (addname): New CHANGE_DIR parameter. All callers changed.
4052 Remove ugly calls to getcwd; no longer needed.
4053 (name_match, name_from_list): Use chdir_from_initial_wd, not chdir.
4055 * src/incremen.c (listed_incremental_stream): New var.
4056 (read_directory_file): Remove arbitrary limits on file name length.
4057 Do not attempt to get the working directory; we can bypass this
4058 on fchdir hosts. Open the listed_incremental_option file for both
4059 read and write instead of opening it twice. Check for I/O errors
4060 when doing I/O to this file. Check for invalid data in the file,
4061 and report line numbers of invalid data.
4062 (write_dir_file): Likewise.
4063 (collect_and_sort_names): Use chdir_from_initial_wd, not chdir.
4064 Do not invoke write_dir_file; that's our caller's responsibility.
4066 * src/list.c (max): New macro.
4067 (isotime): Now takes time_t, not time_t *. Report the decimal values
4068 of times that can't be broken down.
4069 (print_header): Don't assume that major and minor device numbers can
4072 * src/common.h (struct name): change_dir is now char const *.
4073 (write_directory_file): Remove unused decl.
4074 (STRINGIFY_BIGINT): Assume b always points to UINTMAX_STRSIZE_BOUND
4075 chars; the old `sizeof (b)' broke when b was a pointer not an array.
4076 (chdir_from_initial_wd): New decl.
4077 (addname): New 2nd arg.
4079 * THANKS: Torsten Lull -> Catrin Urbanneck
4081 1999-08-18 Paul Eggert <eggert@twinsun.com>
4083 * configure.in (HAVE_GETHOSTENT, HAVE_SETSOCKOPT):
4084 Don't depend on ac_cv_func variables.
4085 From Albert Chin-A-Young <china@thewrittenword.com>.
4087 1999-08-18 Paul Eggert <eggert@twinsun.com>
4089 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.9
4091 * m4/signedchar.m4: New file.
4092 * configure.in (pe_AC_TYPE_SIGNED_CHAR): Add.
4093 * src/system.h (signed_char): New macro.
4094 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/signedchar.m4.
4095 * m4/Makefile.am (EXTRA_DIST): Add signedchar.m4.
4097 * src/create.c (write_eot): Write at least two zero blocks.
4099 * src/extract.c (extract_archive): Fix sparse array bug:
4100 we did not find end of array correctly.
4102 * src/compare.c: (fill_in_sparse_array, diff_sparse_files):
4103 Don't assume find_next_block yields nonnull.
4104 * src/extract.c (extract_sparse_file, extract_archive): Likewise.
4105 * src/list.c (skip_extended_headers): Likewise.
4107 * src/list.c (read_and, list_archive): Simplify code.
4108 (read_header): Fix computation of signed checksums on machines where
4110 Do not consider a block to be zero unless all its bytes are zero,
4111 even the checksum bytes. Do not attempt to parse the checksum of
4112 a zero block. Fix memory leak with long names and links.
4113 (from_chars): Accommodate a buggy tar that outputs leading NUL
4114 if the previous field overflows.
4116 * src/misc.c (quote_copy_string): Generate \177 for '\177', not
4117 \?, for portability to non-ASCII hosts.
4119 1999-08-16 Paul Eggert <eggert@twinsun.com>
4121 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.8.
4123 * src/extract.c (make_directories): Do not chown intermediate
4124 directories, even if we are root.
4126 * src/list.c (read_header): Fix bugs when interpreting
4127 POSIX-compliant headers that do not contain null bytes in the
4128 header or link names.
4130 1999-08-14 Paul Eggert <eggert@twinsun.com>
4132 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.7.
4134 * configure.in (AC_CHECK_HEADERS): Remove sys/wait.h.
4135 (AC_HEADER_SYS_WAIT): Add.
4136 (AC_REPLACE_FUNCS): Add waitpid.
4137 (tar_cv_header_union_wait, HAVE_UNION_WAIT): Remove.
4138 * lib/waitpid.c: New file.
4139 * lib/Makefile.am (EXTRA_DIST): Add waitpid.c.
4140 * src/system.h (WCOREDUMP): Remove; no longer used.
4141 (WIFSTOPPED): Likewise.
4142 (WEXITSTATUS, WIFSIGNALED): Default to Solaris 7 versions.
4143 * src/buffer.c (child_open_for_compress): Undo previous change.
4144 (close_archive): Use waitpid, POSIX-style, instead of old BSD style.
4145 (new_volume): Likewise.
4147 * src/buffer.c, src/extract.c, src/incremen.c (time):
4148 Don't declare if defined.
4149 * src/extract.c (extr_init): Remove unneeded cast around 0 arg to time.
4150 * src/incremen.c (read_directory_file):
4151 Invoke `time' the same way everyone else does.
4152 Check validity of --listed-incremental file contents a bit better.
4153 Do not worry about --after-date-option; tar.c now checks this.
4154 * src/list.c (isotime): Report ??? if localtime returns null.
4155 Don't assume years fit into four digits.
4156 Don't append trailing newline.
4157 (print_header): Report ??? if localtime returns null;
4158 Don't assume years fit into four digits.
4160 * src/compare.c (diff_archive): Do not fall back on absolute name
4161 when --absolute-names is not specified.
4163 * src/create.c (start_header):
4164 Include text of ignored filesystem prefix in warning.
4165 (create_archive): Check for excluded names when doing incremental
4166 pass through directory.
4167 (dump_file): Do not dump old files explicitly given on command line
4168 when using --listed-incremental. Do not strip ./ prefix from names.
4170 * src/tar.c: -g now implies after_date_option = 1.
4171 -g and -N are now incompatible options.
4173 * doc/tar.texi: Explain --exclude better. Don't strip leading `./'.
4175 1999-08-11 Jeff Dairiki <dairiki@dairiki.org>
4177 * src/list.c (read_header): Don't parse OLDGNU_FORMAT
4178 incremental headers as POSIX prefixes.
4180 1999-08-11 Paul Eggert <eggert@twinsun.com>
4182 * NEWS, configure.in: Version 1.13.6.
4184 * configure.in (ALL_LINGUAS): Add pt_BR.
4185 * po/pt_BR.po: New file.
4187 * doc/Makefile.am ($(srcdir)/tar.info, $(srcdir)/header.texi):
4188 Renamed from tar.info and header.texi; adjust actions so that
4189 they work in other directories.
4191 * doc/tar.texi: Add -y and --bzip2.
4192 Patterns containing / now exclude only file names whose prefix match.
4194 * lib/exclude.h (excluded_filename): New option parameter.
4195 (add_exclude_file): New ADD_FUNC parameter.
4196 (excluded_pathname): Remove decl.
4197 * lib/exclude.c (_GNU_SOURCE):
4198 Remove; no longer needed since we don't use FNM_ macros.
4199 (excluded_filename): Renamed from excluded_filename_opts.
4200 (excluded_filename, excluded_pathname): Remove.
4201 (add_exclude_file): New ADD_FUNC parameter.
4203 * po/POTFILES.in: Add lib/quotearg.c.
4205 * src/buffer.c (_GNU_SOURCE): Define.
4206 (<fnmatch.h>): Include unconditionally.
4207 (child_open_for_compress): Dup after closing, to avoid possible file
4208 descriptor exhaustion.
4209 (flush_write): Use FILESYSTEM_PREFIX_LEN instead of MSDOS ifdef.
4210 (flush_read): Likewise.
4212 * src/common.h (LG_8, LG_64): New macros.
4213 (excluded_with_slash, excluded_without_slash): New vars.
4215 (base_64_digits): New decl.
4216 (gid_to_chars, major_to_chars, minor_to_chars, mode_to_chars,
4217 off_to_chars, size_to_chars, time_to_chars, uid_to_chars,
4219 GID_TO_CHARS, MAJOR_TO_CHARS, MINOR_TO_CHARS, MODE_TO_CHARS,
4220 OFF_TO_CHARS, SIZE_TO_CHARS, TIME_TO_CHARS, UID_TO_CHARS,
4222 Renamed from gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct,
4223 off_to_oct, size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct,
4224 GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT, MODE_TO_OCT, OFF_TO_OCT,
4225 SIZE_TO_OCT, TIME_TO_OCT, UID_TO_OCT, UINTMAX_TO_OCT,
4226 respectively. All definitions and uses changed.
4227 (excluded_name): New decl.
4229 * src/compare.c (diff_archive):
4230 Open files with O_NONBLOCK instead of O_NDELAY.
4232 * src/create.c (base_64_digits): New constant.
4233 (base_8_digits): New macro.
4234 (MAX_VAL_WITH_DIGITS): New macro.
4235 (to_base): First half of old to_oct. Support base 64 too.
4236 (to_chars): Other half of old to_oct, for 64-bit support.
4237 (GID_NOBODY, UID_NOBODY): Don't define if the headers don't.
4238 (gid_substitute, uid_substitute): Look up names dynamically if
4239 GID_NOBODY and UID_NOBODY aren't defined; use -2 if all else fails.
4240 (mode_to_chars): Renamed from mode_to_oct.
4241 Support negative values in all the _to_chars functions.
4242 (start_header): Use FILESYSTEM_PREFIX_LEN instead of MSDOS ifdef.
4243 Abort if archive format is DEFAULT_FORMAT when it shouldn't be.
4244 (dump_file): Inspect entire pathname, not just new file name
4245 component, when deciding whether to exclude it.
4247 * src/extract.c (extract_archive):
4248 Open files with O_NONBLOCK instead of O_NDELAY.
4250 * src/incremen.c (get_directory_contents):
4251 Inspect entire pathname, not just new file name
4252 component, when deciding whether to exclude it.
4254 * src/list.c (<fnmatch.h>): Do not include.
4255 (from_chars): Renamed from from_oct. New parameter specifying
4256 the negative of the minimum allowed value. Support negative
4258 (base64_map): New var.
4259 (base64_init): New function.
4260 (print_header): Output numeric uids and gids if numeric_owner_option.
4262 * src/misc.c (quote_copy_string): Use LG_8 instead of constants.
4264 * src/names.c (_GNU_SOURCE): Define.
4265 (<fnmatch.h>): Include unconditionally.
4266 (excluded_name): New function, taking over duties of excluded_pathname.
4269 * src/rmt.c (decode_oflag): New function.
4270 (main): Use it to support symbolic open flags.
4272 * src/rtapelib.c (encode_oflag): New function.
4273 (rmt_open__): Do not allow newlines in the path.
4274 Propagate errno correctly.
4275 Decode symbolic open flags, if present.
4277 * src/system.h (FILESYSTEM_PREFIX_LEN, ISSLASH, O_ACCMODE, O_NONBLOCK):
4280 * src/tar.c: (long_options, usage, OPTION_STRING, decode_options):
4281 New -y or --bzip2 option.
4282 (add_filtered_exclude): New function.
4283 (decode_options): Put excluded patterns with / into
4284 excluded_with_slash, and without / into excluded_without_slash.
4285 Compare newer_mtime_option to its new initial value
4286 TYPE_MINIMUM (time_t) when deciding whether more than one
4287 threshold date was specified.
4289 1999-07-20 Paul Eggert <eggert@twinsun.com>
4291 * NEWS, configure.in: Version 1.13.5.
4293 * src/common.h (FATAL_ERROR): Invoke apply_delayed_set_stat
4295 * src/buffer.c (new_volume): Likewise.
4296 * src/incremen.c (read_directory_file): Likewise.
4297 * src/tar.c (decode_options):
4298 ERROR ((TAREXIT_FAILURE, ... -> FATAL_ERROR ((0,
4301 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.4.
4302 * configure.in (AC_CHECK_FUNCS): Add lstat, readlink, symlink.
4304 * src/system.h (lstat): Define only if !HAVE_LSTAT && !defined lstat.
4305 (S_ISMPB, S_ISMPC, S_ISNWK): Remove unused macros.
4306 (S_ISBLK, S_ISCHR, S_ISCTG, S_ISFIFO, S_ISLNK, S_ISSOCK):
4307 Define to 0 if the corresponding S_IF* macro is not defined.
4308 (mkfifo): Do not define if already defined, or if S_IFIFO
4311 * src/compare.c (diff_archive): Use HAVE_READLINK, not
4312 S_ISLNK, to determine whether to invoke readlink.
4313 * src/create.c (dump_file): Likewise.
4315 * src/extract.c (set_mode):
4316 Do not chmod unless we are root or the -p option was given;
4317 this matches historical practice.
4318 (unlink_destination): New function, which checks for unlink failures.
4319 (maybe_recoverable): Stay quiet if -U.
4320 (extract_archive): Use O_EXCL if unlink_first_option.
4321 Report unlink failures.
4322 Use HAVE_SYMLINK, not S_ISLNK, to determine whether symlink exists.
4323 Use HAVE_MKFIFO || defined mkfifo, not S_ISFIFO, to determine whether
4326 * src/incremen.c (get_directory_contents): Depend on
4327 S_ISHIDDEN, not AIX, to determine whether to invoke S_ISHIDDEN.
4329 * src/list.c: Remove S_IS* ifdefs.
4330 * src/misc.c (maybe_backup_file): Likewise.
4332 * src/misc.c (maybe_backup_file):
4333 "Virtual memory exhausted" -> "Memory exhausted",
4334 to conform to the other places this message is issued.
4336 * src/mangle.c (extract_mangle):
4337 Replace #ifdef S_ISLNK with #ifdef HAVE_SYMLINK.
4339 * src/rtapelib.c (rmt_open__):
4340 Remove typo that caused us to omit the first char
4343 1999-07-16 Paul Eggert <eggert@twinsun.com>
4345 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.13.3.
4347 * doc/tar.texi: A path name is excluded if any of its file name
4348 components matches an excluded pattern, even if the path name was
4349 specified on the command line.
4350 * src/create.c (create_archive): Likewise.
4351 * src/list.c (read_and): Likewise.
4352 * src/update.c (update_archive): Likewise.
4353 * lib/exclude.h (excluded_pathname): New decl.
4354 * lib/exclude.c (_GNU_SOURCE): Define.
4355 (FILESYSTEM_PREFIX_LEN, ISSLASH): New macros.
4356 (excluded_filename_opts): New function.
4357 (excluded_pathname): New function.
4359 * lib/Makefile.am (EXTRA_DIST):
4360 xstrtol.c moved here from libtar_a_SOURCES.
4361 (libtar_a_SOURCES): Move xstrtol.c to EXTRA_DIST.
4362 Remove xstrtoul.c; no longer needed.
4363 * lib/xstrtol.c: Remove.
4365 * src/tar.c (decode_options):
4366 Set newer_time_option to TYPE_MINIMUM, so that
4367 negative timestamps are handled correctly.
4368 Replace invocations of xstrtol and xstrtoul with xstrtoumax, for
4369 uniformity (and so that we don't need to have the other fns).
4370 (main): Remove call to init_total_written; no longer needed.
4372 * configure.in (AC_CHECK_SIZEOF): Remove no-longer-needed
4373 checks for unsigned long and long long.
4374 * src/arith.c: Remove.
4375 * src/Makefile.am (tar_SOURCES): Remove arith.c.
4376 * po/POTFILES.in: Remove src/arith.c.
4377 * src/arith.h: Use double, to simplify configuration gotchas.
4378 (tarlong): Now double.
4379 (TARLONG_FORMAT): New macro.
4380 (BITS_PER_BYTE, BITS_PER_TARLONG, SUPERDIGIT, BITS_PER_SUPERDIGIT,
4381 LONGS_PER_TARLONG, SIZEOF_TARLONG, struct tarlong,
4382 zerop_tarlong_helper, lessp_tarlong_helper, clear_tarlong_helper,
4383 add_to_tarlong_helper, mult_tarlong_helper, print_tarlong_helper,
4384 zerop_tarlong, lessp_tarlong, clear_tarlong, add_to_tarlong,
4385 mult_tarlong, print_tarlong): Remove. All callers replaced with
4388 * src/common.h (init_total_written): Remove decl.
4390 * src/buffer.c (total_written):
4391 Remove; replaced with prev_written + bytes_written.
4392 (prev_written): New var.
4393 (init_total_written): Remove.
4394 (print_total_written): Use TARLONG_FORMAT instead of print_tarlong.
4396 * m4/ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG):
4397 Make sure that we can shift, multiply
4398 and divide unsigned long long values; Ultrix cc can't do it.
4400 * lib/modechange.c (mode_compile): Use uintmax_t, not unsigned long.
4401 Check for any unknown bits, not just unknown bits left of the leftmost
4404 * lib/quotearg.c (quotearg_buffer):
4405 Don't quote spaces if C quoting style.
4406 * src/list.c (from_oct):
4407 Use C quoting style for error; omit trailing NULs.
4409 1999-07-14 Paul Eggert <eggert@twinsun.com>
4411 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.2.
4413 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Check whether
4414 <inttypes.h> defines strtoumax as a macro (and not as a function).
4415 HP-UX 10.20 does this.
4417 * src/tar.c (usage): tar-bugs@gnu.org -> bug-tar@gnu.org
4418 * PORTS, README, TODO, doc/tar.texi: Likewise.
4420 1999-07-12 Paul Eggert <eggert@twinsun.com>
4422 * configure.in (AM_INIT_AUTOMAKE): Version 1.13.1.
4423 (LIBOBJS): Add mktime.o to automake 1.4 bug workaround.
4425 * src/list.c (decode_header):
4426 Do not assume that S_IFBLK and S_IFCHR are defined.
4428 * src/create.c (start_header): Do not assume S_IFMT is defined.
4429 (dump_file): Remove unnecessary check for screwy apollo lossage.
4430 Do not assume S_IFBLK and S_IFCHR are defined.
4432 * src/extract.c (extract_archive):
4433 Test whether S_IFCHR and S_IFBLK are nonzero,
4434 not whether they are defined, for consistency with other tests.
4436 * src/buffer.c (is_regular_file):
4437 Don't succeed on files that we can't access due to
4438 permissions problems.
4439 (open_archive): Fix wording on fatal error message.
4440 Don't bother to stat /dev/null if the archive is not a character
4443 * src/compare.c (process_rawdata, diff_sparse_files, diff_archive):
4444 Report an error, not a warning, for I/O errors.
4445 (process_rawdata, process_dumpdir, diff_sparse_files):
4446 Change ungrammatical "Data differs" to "Contents differ".
4447 (get_stat_data): Find hidden files on AIX.
4448 Accept file name as argument; all uses changed.
4449 (get_stat_data, diff_archive): Use system error message for
4450 nonexistent files rather than rolling our own.
4451 (diff_archive): Unknown file types are errors, not warnings.
4452 Normalize spelling of message to "File type differs".
4453 Use get_stat_data to get link status, for consistency.
4454 Do not inspect st_rdev for fifos.
4455 Do not assume st_mode values contain only file types and mode bits.
4456 Check for mode changes and device number changes separately.
4458 * src/update.c (append_file):
4459 Open the file before statting it, to avoid a race.
4460 Complain about file shrinkage only when we reach EOF.
4462 1999-07-08 Paul Eggert <eggert@twinsun.com>
4464 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13 released.
4466 * configure.in (AC_EXEEXT): Add.
4468 * lib/Makefile.am (noinst_HEADERS):
4469 Add basename.h, exclude.h. Remove full-write.h.
4470 (libtar_a_SOURCES): Add exclude.c.
4472 * lib/basename.h, lib/exclude.c, lib/exclude.h, lib/safe-read.h:
4474 * lib/full-write.c: Include safe-read.h instead of full-write.h.
4475 * lib/safe-read.h (safe_read): New decl.
4476 * src/rmt.c: Include safe-read.h.
4477 * src/rtapelib.c: Include basename.h, save-read.h.
4478 (rmt_open__): Use base_name to compute base name.
4481 Include basename.h, exclude.h; don't include full-write.h.
4482 (exclude_option): Remove decl.
4483 (excluded): New decl.
4484 (add_exclude, add_exclude_file, check_exclude): Remove decls.
4486 * src/list.c (read_and):
4487 Use excluded_filename instead of check_exclude.
4488 Check base name of incoming file name, not entire file name, when
4489 deciding whether to exclude it.
4491 * src/create.c (finish_sparse_file):
4492 Use excluded_filename instead of check_exclude.
4493 Don't bother to stat excluded file names.
4494 * src/incremen.c (get_directory_contents): Likewise.
4496 * src/names.c (exclude_pool, exclude_pool_size,
4497 allocated_exclude_pool_size, simple_exclude_array,
4498 simple_excludes, allocated_simple_excludes,
4499 pattern_exclude_array, pattern_excludes,
4500 allocated_pattern_excludes, add_exclude, add_exclude_file,
4502 Remove; now done in ../lib/exclude.c.
4504 * src/tar.c (decode_options): Initialize `excluded'.
4505 Use new add_exclude_file and add_exclude functions.
4507 1999-07-05 Paul Eggert <eggert@twinsun.com>
4509 * m4/gettext.m4: Use changequote rather than [[ ]].
4511 * lib/safe-read.c: Renamed from lib/full-read.c.
4512 (safe_read): Renamed from full_read. All uses changed.
4513 * lib/safe-read.h, lib/full-write.h: New files.
4514 * lib/Makefile.am (noinst_HEADERS): Add full-write.h, safe-read.h.
4515 (libtar_a_SOURCES): Rename full-read.c to safe-read.c.
4516 * lib/full-write.c: Include full-write.h.
4517 * src/common.h: Include full-write.h, safe-read.h.
4518 * src/system.h: (full_read, full_write): Remove decls.
4520 * src/Makefile.am (datadir): New var; needed for Solaris gettext.
4522 * src/system.h (bindtextdomain, textdomain): undef before
4523 defining, to avoid preprocessor warnings with --disable-nls
4524 on hosts whose locale.h includes libintl.h.
4526 * lib/xstrtol.c (__strtol): Remove decl; it doesn't work if __strtol
4527 expands to a macro, which occurs in HP-UX 10.20 with strtoumax.
4528 (strtol, strtoul): New decls (for pre-ANSI hosts), to replace
4531 1999-07-02 Paul Eggert <eggert@twinsun.com>
4533 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/mktime.m4.
4534 * m4/mktime.m4: New file.
4535 * m4/Makefile.am.in, m4/README: Remove these files.
4536 * m4/Makefile.am (EXTRA_DIST): Add mktime.m4;
4537 remove README, Makefile.am.in.
4538 (Makefile.am): Remove rule; it didn't work in BSD/OS 4.0.
4539 * m4/jm-mktime.m4 (jm_FUNC_MKTIME): Invoke AC_FUNC_MKTIME,
4542 * src/tar.c: Include signal.h.
4543 (SIGCHLD): Define to SIGCLD if SIGCLD is defined but SIGCHLD is not.
4544 (main): Ensure SIGCHLD is not ignored.
4546 (BACKUP_OPTION, DELETE_OPTION, EXCLUDE_OPTION, GROUP_OPTION,
4547 MODE_OPTION, NEWER_MTIME_OPTION, NO_RECURSE_OPTION, NULL_OPTION,
4548 OWNER_OPTION, POSIX_OPTION, PRESERVE_OPTION, RECORD_SIZE_OPTION,
4549 RSH_COMMAND_OPTION, SUFFIX_OPTION, USE_COMPRESS_PROGRAM_OPTION,
4550 VOLNO_FILE_OPTION, OBSOLETE_ABSOLUTE_NAMES,
4551 OBSOLETE_BLOCK_COMPRESS, OBSOLETE_BLOCKING_FACTOR,
4552 OBSOLETE_BLOCK_NUMBER, OBSOLETE_READ_FULL_RECORDS, OBSOLETE_TOUCH,
4553 OBSOLETE_VERSION_CONTROL): Make sure they can't be valid chars, so
4554 they don't overlap with char codes. Use an enum instead of a lot
4557 * src/system.h (ISASCII): Remove.
4558 (CTYPE_DOMAIN, ISDIGIT, ISODIGIT, ISPRINT, ISSPACE, S_ISUID,
4559 S_ISGID, S_IRUSR, S_IWUSR, S_IXUSR, S_IRGRP, S_IWGRP, S_IXGRP,
4560 S_IROTH, S_IWOTH, S_IXOTH, MODE_WXUSR, MODE_R, MODE_RW,
4561 MODE_RWX, MODE_ALL, SEEK_SET, SEEK_CUR, SEEK_END, CHAR_MAX,
4562 LONG_MAX): New macros.
4564 * src/incremen.c (ISDIGIT, ISSPACE): Remove; now in system.h.
4565 (read_directory_file): Cast ISSPACE arg to unsigned char.
4566 * src/misc.c (ISPRINT): Remove; now in system.h.
4567 (remove_any_file): Add brackets to pacify gcc -Wall.
4568 * src/list.c: Don't include <ctype.h>; system.h already does this.
4569 (ISODIGIT, ISSPACE): Remove; now in system.h.
4570 (decode_header): No need to AND mode with 07777; MODE_FROM_OCT
4572 (from_oct): Cast ISSPACE arg to unsigned char.
4574 * src/create.c (mode_to_oct): Translate modes from internal to
4576 * src/list.c (mode_from_oct): Translate modes from external to
4577 internal form. Do not complain about unrecognized mode bits.
4578 * src/common.h (TSUID, TSGID, TSVTX, TUREAD, TUWRITE, TUEXEC,
4579 TGREAD, TGWRITE, TGEXEC, TOREAD, TOWRITE, TOEXEC): Remove undefs.
4581 * src/extract.c: (extr_init, make_directories, extract_archive):
4582 Do not assume mode bits have traditional Unix values.
4583 * src/list.c (decode_mode): Likewise.
4584 * src/create.c (start_header, dump_file): Likewise.
4585 * src/buffer.c (child_open_for_compress,
4586 child_open_for_uncompress, open_archive, (close_archive): Likewise.
4587 * src/compare.c (diff_archive): Likewise.
4589 * src/extract.c (set_mode): Use %04 not %0.4 format.
4590 (extract_sparse_file): Do not use data_block uninitialized.
4591 Check for lseek failures.
4593 * src/rtapelib.c (rmt_lseek__):
4594 Convert lseek whence values to portable integers on the wire.
4595 * src/rmt.c (main): Likewise. Check for whence values out of range.
4597 * src/create.c (finish_sparse_file): Use lseek whence macros
4598 instead of integers.
4599 * src/buffer.c (backspace_output): Likewise.
4600 * src/compare.c (diff_archive, verify_volume): Likewise.
4601 * src/delete.c (move_archive): Likewise.
4602 * src/extract.c (extract_sparse_file): Likewise.
4604 * src/create.c (dump_file): Do not invoke finish_sparse_file
4605 on a negative file descriptor.
4607 * src/buffer.c: Add braces to pacify gcc -Wall.
4609 * src/compare.c (diff_sparse_files): Report lseek errors.
4611 * configure.in (ALL_LINGUAS): Add cs, es, ru.
4613 * PORTS, TODO: gnu.ai.mit.edu -> gnu.org
4615 * src/arith.c, src/buffer.c (new_volume): Don't put ^G in
4616 message to be internationalized; \a doesn't work with msgfmt.
4618 * src/tar.c (long_options, main, usage, OPTION_STRING):
4619 Remove -E or --ending-file.
4620 * src/list.c (read_and): Likewise.
4621 * src/common.h (ending_file_option): Likewise.
4622 * src/buffer.c (close_archive): Likewise.
4624 * tests/after: Don't run two commands together in a pipeline,
4625 as some old shells mishandle pipeline exit status.
4627 1999-06-28 Paul Eggert <eggert@twinsun.com>
4629 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64015.
4630 * NEWS: Describe changes since 1.12.
4631 * README: Update bug reporting address; move paxutils ref to NEWS.
4633 Handle EINTR correctly.
4634 * lib/Makefile.am (libtar_a_SOURCES): Add full-read.c, full-write.c.
4635 * lib/full-read.c, lib/full-write.c: New files.
4636 * src/buffer.c (child_open_for_compress, child_open_for_uncompress):
4637 Prefer full_read to read and full_write to write.
4638 * src/compare.c (process_rawdata, diff_sparse_files): Likewise.
4639 * src/create.c (deal_with_sparse, finish_sparse_file, dump_file):
4641 * src/extract.c (extract_sparse_file): Likewise.
4642 * src/rmt.c (get_string, main, report_error_message,
4643 report_numbered_error): Likewise.
4644 * src/rmt.h (rmtread, rmtwrite): Likewise.
4645 * src/rtapelib.c (do_command, get_status_string, rmt_read__,
4646 rmt_write__, rmt_ioctl__): Likewise.
4647 * src/update.c (append_file): Likewise.
4648 * src/system.h (full_read, full_write): New decls.
4650 * po/POTFILES.in: Add lib/argmatch.c, lib/error.c lib/getopt.c,
4651 lib/xmalloc.c, src/arith.c, src/misc.c.
4653 * src/system.h (STDIN_FILENO, STDOUT_FILENO, STDERR_FILENO):
4654 New macros. All uses of STDIN and STDOUT changed.
4655 * src/rmt.c (prepare_record_buffer, main): Use STDIN_FILENO
4656 instead of 0 and STDOUT_FILENO instead of 1.
4657 * src/rtapelib.c (_rmt_rexec): Use STDIN_FILENO and STDOUT_FILENO
4658 instead of fileno (stdin) and fileno (stdout) or 0 and 1.
4660 * src/rmt.c (private_strerror): Avoid const. Translate results.
4662 * tests/Makefile.am (TESTS): Remove incremen.sh; it doesn't work
4663 in the presence of NFS clock skew.
4665 1999-06-25 Paul Eggert <eggert@twinsun.com>
4667 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64014.
4669 * src/buffer.c (write_archive_buffer): New function.
4670 (child_open_for_compress, flush_write, flush_read): Use it to write
4672 (open_archive): Report error if fstat of archive fails.
4673 Improve efficiency of check for /dev/null.
4674 Also, fix some corner cases with remote archives and /dev/null checking.
4675 (close_archive): Test for input fifo only if not remote.
4676 Truncate output archive only if it's not remote.
4678 * src/misc.c (remove_any_file):
4679 Don't terminate if you see . or ..; just skip them.
4681 1999-06-18 Paul Eggert <eggert@twinsun.com>
4683 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64013.
4685 Output sizes using a format that's more compatible with
4686 traditional tar (and with GNU Emacs).
4687 * src/common.h (GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT,
4688 MODE_TO_OCT, SIZE_TO_OCT, UID_TO_OCT, UINTMAX_TO_OCT):
4689 Don't subtract 1 from size.
4690 * src/create.c (to_oct): Prepend leading zeros, not spaces.
4691 Output a trailing NUL unless the value won't fit without it.
4692 (finish_header): No need to append NUL to chksum, now that
4695 1999-06-16 Paul Eggert <eggert@twinsun.com>
4697 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64012.
4699 * src/Makefile.am (LDADD): Link libtar.a after @INTLLIBS@, since
4700 @INTLLIBS@ might invoke rpl_realloc.
4702 * src/tar.c (backup_type): Remove decl; backupfile.h now has it.
4703 (intconv): Remove; use xstrto* fns instead.
4704 ("xstrtol.h"): Include.
4705 (check_decimal): Remove.
4706 (long_options, usage, OPTION_STRING, decode_options):
4707 Remove -y, --bzip2, --unbzip2.
4708 (decode_options): Use xget_version instead of get_version.
4709 Check for overflow with -b and -L and RECORD_SIZE_OPTION.
4710 Replace invocations of check_decimal with xstrtoumax.
4712 * tests/preset.in (echo_n, echo_c): Remove.
4714 * tests/after: Don't rely on $echo_c and $echo_n.
4716 * lib/addext.c, lib/dirname.c, lib/lchown.c, lib/lchown.h,
4717 lib/malloc.c, lib/mktime.c, lib/realloc.c, lib/strtol.c, lib/strtoul.c,
4718 lib/strtoull.c, lib/strtoumax.c, lib/utime.c, lib/xstrtol.c,
4719 lib/xstrtol.h, lib/xstrtoul.c, lib/xstrtoumax.c,
4720 m4/Makefile.am.in, m4/README, m4/ccstdc.m4, m4/d-ino.m4,
4721 m4/gettext.m4, m4/inttypes_h.m4, m4/isc-posix.m4,
4722 m4/jm-mktime.m4, m4/largefile.m4, m4/lcmessage.m4,
4723 m4/malloc.m4, m4/progtest.m4, m4/realloc.m4, m4/uintmax_t.m4,
4724 m4/ulonglong.m4, m4/utimbuf.m4, m4/utime.m4, m4/utimes.m4,
4725 m4/xstrtoumax.m4: New files.
4727 * configure.in(fp_PROG_ECHO): Remove; no longer needed.
4728 (AC_SYS_LARGEFILE): Renamed from AC_LFS.
4729 (jm_AC_HEADER_INTTYPES_H): Replaces inline code.
4730 (jm_STRUCT_DIRENT_D_INO, jm_AC_TYPE_UINTMAX_T, jm_AC_PREREQ_XSTRTOUMAX): Add.
4731 (AC_CHECK_FUNCS): Remove lchown.
4732 (AC_REPLACE_FUNCS): Remove basename, dirname.
4733 Add lchown, strtol, strtoul.
4734 (jm_FUNC_MKTIME): Add.
4735 (LIBOBJS): Replace .o with $U.o, so that the .o files in LIBOBJS
4736 are also built via the ANSI2KNR-filtering rules.
4737 Use a no-op line to work around bug in automake 1.4 with malloc and
4739 (AC_OUTPUT): Add m4/Makefile.
4741 * lib/Makefile.am (EXTRA_DIST):
4742 Add lchown.c, malloc.c, mktime.c, realloc.c,
4743 strtol.c, strtoul.c, strtoull.c, strtoumax.c, utime.c.
4744 (noinst_HEADERS): Add lchown.h, modechange.h, xstrtol.h.
4745 (libtar_a_SOURCES): Add addext.c, basename.c, xstrtol.c,
4746 xstrtoul.c, xstrtoumax.c. Remove getversion.c.
4747 ($(srcdir)/getdate.c:): Remove `expect conflicts' line.
4749 * src/system.h (uintmax_t): Don't declare; configure now does this.
4751 * src/common.h (backup_type): New decl.
4752 * src/common.h, src/misc.c, src/tar.c:
4753 Move include of backupfile.h to common.h.
4755 * src/misc.c (maybe_backup_file):
4756 Pass backup_type to find_backup_file_name.
4758 * src/list.c (print_header): Change sizes of uform and gform from 11 to
4759 UINTMAX_STRSIZE_BOUND.
4761 * doc/tar.texi: Remove --bzip2.
4762 Fix @xref typos reported by latest makeinfo.
4764 * Makefile.am (ACLOCAL_AMFLAGS): New macro.
4766 (M4DIR, ACINCLUDE_INPUTS): New macros.
4767 ($(srcdir)/acinclude.m4): New rule.
4769 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT,
4770 HAVE_INTTYPES_H, HAVE_LC_MESSAGES, HAVE_STPCPY): Remve #undefs;
4771 now generated automatically by autoconf.
4773 1999-05-15 Paul Eggert <eggert@twinsun.com>
4775 * doc/tar.texi: Remove -y.
4777 1999-04-09 Paul Eggert <eggert@twinsun.com>
4779 * src/system.h (INT_STRLEN_BOUND): Fix off-by-factor-of-10 typo
4780 (we were allocating too much storage).
4781 (uintmax_t): Don't declare; configure now does this.
4783 * ABOUT-NLS: Update to gettext 0.10.35 edition.
4785 1999-03-22 Paul Eggert <eggert@twinsun.com>
4787 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64010
4789 * acinclude.m4 (AC_LFS_FLAGS):
4790 Don't use -mabi=n32 with GCC on IRIX 6.2; it's the default.
4791 (AC_LFS): -n32, -o32, and -n64 are CPPFLAGS, not CFLAGS.
4792 (jm_FUNC_MALLOC, jm_FUNC_REALLOC): New macros.
4794 * configure.in (jm_FUNC_MALLOC, jm_FUNC_REALLOC):
4795 New macros; needed for latest GNU xmalloc.c.
4797 * Makefile.am (noinst_HEADERS): Add quotearg.h, xalloc.h.
4798 (libtar_a_SOURCES): Add quotearg.c.
4799 * list.c: Include <quotearg.h>.
4800 (from_oct): Add forward decl.
4801 (read_header): Return HEADER_FAILURE if we can't parse the checksum.
4802 (from_oct): Report an error only if TYPE is nonzero.
4803 Quote any funny characters in bad header.
4805 1999-03-20 Paul Eggert <eggert@twinsun.com>
4807 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64009
4809 * acinclude.m4 (AC_LFS_FLAGS): Add support for IRIX 6.2 and later.
4810 (AC_LFS_SPACE_APPEND): Assume $2 is quoted properly; all callers
4812 (AC_LFS): Simplify AIX revision number test.
4814 1999-03-17 Paul Eggert <eggert@twinsun.com>
4816 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64008
4818 * configure.in (AC_VALIDATE_CACHED_SYSTEM_TUPLE):
4819 Remove; it doesn't work that well
4820 with AC_CANONICAL_HOST.
4821 (fp_WITH_INCLUDED_MALLOC): Remove; we'll just use the system malloc.
4823 * Makefile.am (EXTRA_DIST): Remove AC-PATCHES, AM-PATCHES, BI-PATCHES.
4825 * Makefile.am (EXTRA_DIST): Remove gmalloc.c.
4827 * acinclude.m4 (fp_WITH_INCLUDED_MALLOC): Remove.
4829 * tar.texi: Fix bug-report addr.
4831 * README: Remove --with-included-malloc.
4832 Upgrade version numbers of build software.
4834 1999-03-07 Paul Eggert <eggert@twinsun.com>
4836 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64007.
4838 * acinclude.m4 (AM_WITH_NLS): Port to Solaris 2.5.1,
4839 where bindtextdomain and gettext require -lintl.
4840 (AC_LFS_FLAGS): Simplify so that it only gets the flags;
4841 `no' means it failed.
4842 (AC_LFS_SPACE_APPEND, AC_LFS_MACRO_VALUE): New macros.
4843 (AC_LFS): Use them. Set _FILE_OFFSET_BITS, _LARGEFILE_SOURCE, and
4844 _LARGE_FILES from LFS_CFLAGS, so that in the normal case we don't need
4845 to add anything to the command line (it's all in config.h).
4846 Put any extra -D and -I options into CPPFLAGS, the rest into CFLAGS.
4848 1999-03-01 Paul Eggert <eggert@twinsun.com>
4850 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64006.
4852 * acinclude.m4 (AC_LFS_FLAGS): Port to AIX 4.2.
4854 * src/list.c: (gid_from_oct, major_from_oct, minor_from_oct,
4855 mode_from_oct, off_from_oct, size_from_oct, time_from_oct,
4856 uid_from_oct, uintmax_from_oct): Use TYPE_MAXIMUM instead of macros
4857 like OFF_MAX, which are not reliable
4858 (e.g. OFF_MAX in AIX 4.2 is incorrect).
4859 * src/system.h (GID_MAX, MAJOR_MAX, MINOR_MAX, MODE_MAX, OFF_MAX,
4860 SIZE_MAX, TIME_MAX,UID_MAX, UINTMAX_MAX): Remove; no longer used.
4862 * src/incremen.c (get_directory_contents):
4863 Don't use statx if _LARGE_FILES; it doesn't work under AIX 4.2.
4864 Have statx depend on STX_HIDDEN, not AIX.
4866 * src/create.c (to_oct):
4867 New parameter substitute, giving a substitute value to use
4868 when the original value is out of range. Do not append a space to the
4869 output; modern tars don't. When a value is out of range, specify the
4870 maximum value, not the number of bits.
4871 (GID_NOBODY, UID_NOBODY): New macros.
4872 (gid_to_oct, uid_to_oct): Use them as substitutes.
4873 (finish_header): Do not assume that UINTMAX_TO_OCT appends a space.
4874 (dump_file): Check whether the file changed as we read it.
4876 * src/rmt.c (main): Remove suspicious AIX/386 code.
4878 1999-02-19 Paul Eggert <eggert@twinsun.com>
4880 * intl/localealias.c (read_alias_file): Don't assume that memcpy
4881 returns a type compatible with char *; it doesn't on SunOS
4882 4.1.4 with Sun cc, since <string.h> doesn't declare memcpy.
4884 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64005.
4886 * src/tar.c (long_options, usage): Prefer --unbzip2 to --bunzip2.
4887 * doc/tar.texi: Add --bzip2, --unbzip2 options.
4889 * configure.in (AC_CANONICAL_HOST, AC_VALIDATE_CACHED_SYSTEM_TUPLE):
4891 (AC_LINK_FILES): Omit; AM_GNU_GETTEXT now does this.
4892 (AC_OUTPUT): Omit munging of po/Makefile; AM_GNU_GETTEXT now does this.
4893 * acinclude.m4 (AM_WITH_NLS):
4894 Update to latest gettext version (serial 5).
4895 (AC_LFS_FLAGS): New macro
4896 (AC_LFS): Use it. Append to CFLAGS, LDFLAGS, LDLIBS instead of
4897 working only with unset variables. Append to CFLAGS, not CPPFLAGS.
4898 Work properly in cross-compilation scenario, by checking for getconf
4899 with AC_CHECK_TOOL and by ditching uname in favor of
4900 AC_CANONICAL_HOST and $host_os. Add --disable-lfs option.
4902 * lib/getdate.y: Update to fileutils 4.0 getdate.y, with one patch:
4903 replace FORCE_ALLOCA_H with HAVE_ALLOCA_H.
4904 * lib/Makefile.am (AUTOMAKE_OPTIONS): Append ../src/ansi2knr,
4905 since getdate.y now uses ANSI code.
4907 * config.guess, config.sub: New files; taken from automake 1.4.
4909 * intl/Makefile.in, intl/VERSION, intl/bindtextdom.c,
4910 intl/cat-compat.c, intl/dcgettext.c, intl/dgettext.c,
4911 intl/explodename.c, intl/finddomain.c, intl/gettext.c,
4912 intl/gettext.h, intl/gettextP.h, intl/hash-string.h,
4913 intl/l10nflist.c, intl/libgettext.h, intl/loadinfo.h,
4914 intl/loadmsgcat.c, intl/localealias.c, intl/textdomain.c:
4915 Update to GNU gettext 0.10.35, with patches as per GCC snapshot 990109.
4917 1999-02-01 Paul Eggert <eggert@twinsun.com>
4919 * src/tar.c: Update copyright.
4923 1999-02-01 Paul Eggert <eggert@twinsun.com>
4925 * NEWS, configure.in: Version 1.12.64004
4927 * configure.in (AC_LFS): Use this macro, instead of open-coding it.
4929 * acinclude.m4 (AC_LFS, AM_PROG_CC_STDC): New macros.
4931 * src/extract.c (extract_archive): Fix bug when extracting sparse
4932 files: they were trashing the tar file header.
4934 * src/tar.c: (long_options, usage, OPTION_STRING, decode_options):
4935 Add -y or --bzip2 or --bunzip2 option.
4937 1999-01-30 Paul Eggert <eggert@twinsun.com>
4939 * src/names.c (cached_no_such_uname, cached_no_such_gname,
4940 cached_no_such_uid, cached_no_such_gid): New vars.
4941 (uid_to_uname, gid_to_gname, uname_to_uid, gname_to_gid):
4942 Cache failures, too.
4944 * src/tar.c (decode_options):
4945 Don't pass names longer than UNAME_FIELD_SIZE to
4946 uname_to_uid, as it messes up the cache. Similarly for gname_to_uid.
4948 1999-01-27 Paul Eggert <eggert@twinsun.com>
4950 * NEWS, configure.in: Version 1.12.64003
4952 * src/buffer.c (backspace_output, close_archive): Cast
4953 rmtlseek position arg to off_t, for benefit of K&R compilers
4955 * src/compare.c (verify_volume): Likewise.
4957 * NEWS, configure.in: Version 1.12.64002
4959 * src/create.c (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct,
4960 off_to_oct, size_to_oct, time_to_oct, uid_to_oct):
4961 Cast arg to uintmax_t for benefit of pre-ANSI compilers with long long.
4962 * src/list.c: (gid_from_oct, major_from_oct, minor_from_oct,
4963 mode_from_oct, off_from_oct, size_from_oct, time_from_oct,
4964 uid_from_oct): Likewise.
4966 1999-01-25 Paul Eggert <eggert@twinsun.com>
4968 * incremen.sh: Fix timing bug in regression test.
4970 1999-01-22 Paul Eggert <eggert@twinsun.com>
4972 * NEWS, configure.in: Update version
4974 * Makefile.am (localedir): Change to $(datadir)/locale.
4975 (DEFS): New macro, defining LOCALEDIR.
4976 (tar.o, tar._o, rmt.o, rmt._o): Remove.
4977 (INCLUDES): Add -I..
4979 * Makefile.am (localedir): Change to $(datadir)/locale.
4981 1999-01-21 Paul Eggert <eggert@twinsun.com>
4983 * NEWS, README, configure.in: Unofficial version 1.12.64001.
4985 * tests/Makefile.am (localedir): Change to $(datadir)/locale.
4986 * src/Makefile.am (localedir): Likewise.
4987 (DEFS): New macro, defining LOCALEDIR.
4988 (tar.o, tar._o, rmt.o, rmt._o): Remove.
4989 (INCLUDES): Add `-I..'.
4991 * tests/incremen.sh: Fix timing bug.
4993 1999-01-20 Paul Eggert <eggert@twinsun.com>
4995 * NEWS, README, configure.in: Unofficial version 1.12.64000.
4996 `lfs.7' changed to `64000' in version number
4997 to conform to gnits standards.
4999 * COPYING, INSTALL, doc/texinfo.tex, install-sh, missing,
5000 mkinstalldirs, ansi2knr.c: Update to latest public versions.
5002 Rebuild with automake 1.4 and autoconf 2.13, to work around some
5005 1998-12-07 Paul Eggert <eggert@twinsun.com>
5007 * NEWS, README, configure.in: Unofficial version 1.12.lfs.6.
5009 * src/list.c (read_header):
5010 Accept file names as specified by POSIX.1-1996 section 10.1.1.
5012 1998-11-30 Paul Eggert <eggert@twinsun.com>
5014 * configure.in: Quote the output of uname.
5016 * src/extract.c (set_stat): chmod after chown even when not root;
5017 if we are using --same-owner this is needed e.g. on Solaris 2.5.1.
5019 1998-11-15 Paul Eggert <eggert@twinsun.com>
5021 * NEWS, README, configure.in: Unofficial version 1.12.lfs.5.
5023 * configure.in (ac_test_CPPFLAGS, ac_test_LDFLAGS, ac_test_LIBS,
5024 ac_getconfs, ac_result): Special case for HP-UX 10.20 or later.
5026 1998-10-28 Paul Eggert <eggert@twinsun.com>
5028 * NEWS, README, configure.in: Unofficial version 1.12.lfs.4.
5030 * src/system.h (voidstar): Use void * if __STDC__ is defined,
5033 * src/rtapelib.c: Don't use rexec code unless compiled with WITH_REXEC.
5034 On many installations, rexec is disabled.
5036 1998-08-07 Paul Eggert <eggert@twinsun.com>
5038 * NEWS, README, configure.in: Unofficial version 1.12.lfs.3.
5040 * src/names.c (uid_to_uname, gid_to_gname): Don't used cached name
5041 for nameless users and groups.
5043 1998-02-17 Paul Eggert <eggert@twinsun.com>
5045 * NEWS, README, configure.in: Unofficial version 1.12.lfs.2.
5046 * NEWS, README: Add explanation of why this isn't an official version.
5048 1998-02-02 Paul Eggert <eggert@twinsun.com>
5050 * NEWS, README, configure.in: Unofficial version 1.12.lfs.1.
5051 This is an unofficial version.
5053 1997-12-17 Paul Eggert <eggert@twinsun.com>
5055 * src/incremen.c (ST_DEV_MSB): New macro.
5056 (NFS_FILE_STAT): Use most significant bit of st_dev,
5057 even if it's unsigned.
5059 1997-12-08 Paul Eggert <eggert@twinsun.com>
5061 * src/system.h (ST_NBLOCKS): Fix typo in definition.
5063 1997-11-19 Paul Eggert <eggert@twinsun.com>
5065 * configure.in (HAVE_INTTYPES_H):
5066 Don't ignore cache variable if it's already set.
5068 1997-11-10 Paul Eggert <eggert@twinsun.com>
5070 * src/rmt.c (main): Don't assume mt_count is of type daddr_t.
5071 * src/delete.c (records_read): Now off_t.
5072 (move_archive): Don't assume mt_count is of type daddr_t.
5074 1997-10-30 Paul Eggert <eggert@twinsun.com>
5076 * configure.in (CPPFLAGS, LDFLAGS, LIBS):
5077 Set to appropriate values if large file support
5078 needs explicit enabling.
5079 (HAVE_INTTYPES_H, HAVE_ST_FSTYPE_STRING, daddr_t, major_t, minor_t,
5081 New macros to configure.
5082 (AC_TYPE_MODE_T, AC_TYPE_PID_T, AC_TYPE_OFF_T): Add.
5084 * acconfig.h (daddr_t, HAVE_INTTYPES_H, HAVE_ST_FSTYPE_STRING,
5085 major_t, minor_t, ssize_t): New macros.
5087 * src/arith.h (TARLONG_FORMAT):
5088 Fix typo: %uld -> %lu. Use unsigned when long long
5090 (add_to_tarlong_helper, mult_tarlong_helper): 2nd arg is now unsigned long.
5091 (add_to_tarlong, mult_tarlong): Cast 2nd arg to unsigned long.
5093 * src/arith.c (add_to_tarlong_helper, mult_tarlong_helper):
5094 2nd arg is now unsigned long.
5096 * src/rmt.c (allocated_size): Now size_t, and now initialized to 0.
5097 (prepare_record_buffer): Arg is now size_t.
5098 Remove now-useless casts.
5100 (main): Use `long' for status, so that it can store ssize_t.
5101 Use daddr_t, mode_t, size_t, off_t when appropriate.
5102 Convert daddr_t and off_t values ourselves, since they might be longer
5103 than long. Convert other types using `long' primitives.
5104 When processing MTIOCTOP, do not try to pass resulting
5105 count back, since it won't work (it could be too large) and it's
5106 not expected anyway.
5109 (append_file) Use off_t, size_t, ssize_t when appropriate. Remove
5110 now-useless casts. Use unsigned long to print *_t types, except use
5111 STRINGIFY_BIGINT for off_t.
5112 (update_archive): Cast -1 to dev_t when necessary.
5114 * src/tar.c (check_decimal):
5115 Now returns 1 if successful, 0 otherwise, and returns
5116 uintmax_t value into new arg. Check for arithmetic overflow.
5117 (decode_options): Avoid overflow if record_size fits in size_t but not int.
5118 Check for overflow on user or group ids.
5120 * src/compare.c (diff_init, process_rawdata, read_and_process,
5121 diff_sparse_files, diff_archive):
5122 Use off_t, pid_t, size_t, ssize_t when appropriate.
5123 Remove now-useless casts. Use unsigned long to print *_t types,
5124 except use STRINGIFY_BIGINT for off_t.
5126 (process_noop, process_rawdata, process_dumpdir, read_and_process):
5127 Size arg is now size_t.
5129 (diff_sparse_files): Arg is now off_t. Check for size_t overflow
5130 when allocating buffer.
5133 (do_command, rmt_open__, rmt_read__, rmt_lseek__, rmt_ioctl__):
5134 Use pid_t, size_t, ssize_t when appropriate. Remove now-useless casts.
5135 Use unsigned long to print *_t types, except use STRINGIFY_BIGINT for
5138 (get_status_string, get_status_off): New function.
5139 (get_status): Now returns long, so that it can store ssize_t.
5140 Invoke get_status_string to do the real work.
5141 (rmt_read__, rmt_write__): Now returns ssize_t. Size arg is now size_t.
5142 (rmt_lseek__): Now returns off_t, using new get_status_off function.
5143 (rmt_ioctl__): Convert mt_count by hand,
5144 since it might be longer than long.
5146 * src/mangle.c (extract_mangle):
5147 Check for overflow when converting off_t to size_t.
5148 Use off_t, size_t when appropriate. Remove now-useless casts.
5150 * src/system.h (mode_t): Remove; now done by autoconf.
5151 (ST_NBLOCKS): Do not overflow if st_size is near maximum.
5152 Return number of ST_NBLOCKSIZE-byte blocks,
5153 not number of 512-byte blocks;
5154 this also helps to avoid overflow.
5155 (st_blocks): Declare if needed.
5156 (ST_NBLOCKSIZE): New macro.
5157 (<limits.h>, <inttypes.h>): Include if available.
5158 (CHAR_BIT): New macro.
5159 (uintmax_t): New typedef.
5160 (TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_STRLEN_BOUND,
5161 UINTMAX_STRSIZE_BOUND, GID_MAX, MAJOR_MAX, MINOR_MAX, MODE_MAX,
5162 OFF_MAX, SIZE_MAX, TIME_MAX, UID_MAX, UINTMAX_MAX): New macros.
5164 * src/names.c (name_init):
5165 Fix typo in error message: FILE* was passed, but char*
5168 (read_name_from_file, name_gather, addname, name_match, name_scan,
5169 add_exclude): Use size_t when appropriate. Remove now-useless casts.
5171 (exclude_pool_size, allocated_exclude_pool_size): Now size_t.
5173 * src/extract.c (newdir_umask, current_umask): Now mode_t.
5174 (extract_sparse_file): Args now use off_t.
5176 (set_mode, set_stat, make_directories, extract_sparse_file,
5177 extract_archive): Use off_t, size_t, ssize_t when appropriate. Remove
5178 now-useless casts. Use unsigned long to print *_t types, except use
5179 STRINGIFY_BIGINT for off_t.
5181 * src/misc.c (quote_copy_string):
5182 Use size_t when appropriate. Remove now-useless casts.
5184 * src/list.c (read_and, list_archive, read_header, decode_mode,
5185 print_header, print_for_mkdir):
5186 Use mode_t, off_t, size_t when appropriate. Remove
5187 now-useless casts. Use unsigned long to print *_t types, except use
5188 STRINGIFY_BIGINT for off_t.
5190 (read_header): Check for overflow when converting header size.
5192 (from_oct): Now static. Now returns uintmax_t. `where' arg is now
5193 const char *. Size arg is now size_t. Now takes new type and maxval
5194 args. Compute result using uintmax_t, not long. Report error if
5195 field does not contain octal number in range.
5196 (gid_from_oct, major_from_oct, minor_from_oct, mode_from_oct,
5197 off_from_oct, size_from_oct, time_from_oct, uid_from_oct,
5198 uintmax_from_oct): New functions.
5200 (stringify_uintmax_t_backwards): New function.
5202 (decode_mode, print_for_mkdir): Mode arg is now mode_t.
5203 (skip_file): Offset arg is now off_t.
5205 * src/buffer.c (record_start_block, save_totsize, save_sizeleft,
5206 real_s_totsize, real_s_sizeleft, current_block_ordinal):
5208 (write_error): Arg is now ssize_t.
5209 (child_pid): Now pid_t.
5210 (available_space_after): Now size_t.
5212 (child_open_for_compress, child_open_for_uncompress, flush_write,
5213 open_archive, flush_write, write_error, flush_read, close_archive):
5214 Use pid_t, ssize_t, size_t when appropriate. Remove now-useless
5215 casts. Use unsigned long to print *_t types, except use
5216 STRINGIFY_BIGINT for off_t.
5218 * src/delete.c (records_read): Now daddr_t.
5219 (move_archive): Arg is now daddr_t. Check for overflow when
5221 (move_archive, delete_archive_members): Use daddr_t, off_t when
5222 appropriate. Remove now-useless casts.
5224 * src/rmt.h (rmt_read__, rmt_write__): Now returns ssize_t.
5225 (rmt_lseek): Now returns off_t.
5227 * src/create.c (to_oct):
5228 Now static. Value arg is now uintmax_t. Accept new args
5229 giving name of type of octal field, for error messages. Report an
5230 error if the value is too large to fit in the field.
5231 (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct, off_to_oct,
5232 size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct): New functions.
5234 (write_eot, write_long, finish_header, deal_with_sparse,
5235 finish_sparse_file, dump_file): Use dev_t, off_t, ssize_t, size_t when
5236 appropriate. Remove now-useless casts. Use unsigned long to print
5237 *_t types, except use STRINGIFY_BIGINT for off_t.
5239 (find_new_file_size): 1st arg is now off_t*.
5240 (finish_sparse_file): Args now use off_t, not long.
5241 Check for lseek error.
5242 (create_archive, dump_file): Cast -1 to dev_t when necessary.
5243 (dump_file): Device arg is now dev_t.
5244 Avoid overflow when testing whether file has holes
5245 by using the new ST_NBLOCKSIZE macro.
5247 * src/incremen.c (struct accumulator, add_to_accumulator,
5248 get_directory_contents, add_hierarchy_to_namelist, gnu_restore):
5249 Use size_t for sizes.
5250 (struct directory, get_directory_contents, add_hierarchy_to_namelist):
5251 Use dev_t, ino_t for devices and inodes.
5252 (gnu_restore): Use off_t for file offsets.
5253 (struct directory): Use char for flags. Add new flag `nfs'.
5255 (NFS_FILE_STAT): New macro.
5256 (note_directory): Accept struct stat * instead of
5257 device and inode number. All callers changed.
5258 (note_directory, get_directory_contents):
5259 Use NFS_FILE_STAT to determine whether directory is an NFS directory.
5260 (write_dir_file): Cast time_t to unsigned long before printing as %lu.
5262 * src/common.h (record_size, struct name, struct sp_array,
5263 available_space_after):
5264 Use size_t for sizes.
5265 (save_sizeleft, save_totsize, current_block_ordinal, skip_file):
5266 Use off_t for file offsets.
5267 (struct name): dir_contents is now const char *, not char *.
5268 (dump_file, get_directory_contents): Use dev_t for devices.
5269 (to_oct): Remove decl.
5270 (GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT, MODE_TO_OCT, SIZE_TO_OCT,
5271 UID_TO_OCT, UINTMAX_TO_OCT, OFF_TO_OCT, TIME_TO_OCT, STRINGIFY_BIGINT,
5272 GID_FROM_OCT, MAJOR_FROM_OCT, MINOR_FROM_OCT, MODE_FROM_OCT,
5273 OFF_FROM_OCT, SIZE_FROM_OCT, TIME_FROM_OCT, UID_FROM_OCT,
5274 UINTMAX_FROM_OCT): New macros.
5275 (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct, off_to_oct,
5276 size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct,
5277 stringify_uintmax_t_backwards, gid_from_oct, major_from_oct,
5278 minor_from_oct, mode_from_oct, off_from_oct, size_from_oct,
5279 time_from_oct, uid_from_oct, uintmax_from_oct): New decls.
5280 (print_for_mkdir): 2nd arg is now mode_t.
5282 See ChangeLog.1 for earlier changes.
5286 Copyright (C) 1997, 1998, 1999, 2000, 2001, 2003, 2004 Free Software
5289 This file is part of GNU tar.
5291 GNU tar is free software; you can redistribute it and/or modify
5292 it under the terms of the GNU General Public License as published by
5293 the Free Software Foundation; either version 2, or (at your option)
5296 GNU tar is distributed in the hope that it will be useful,
5297 but WITHOUT ANY WARRANTY; without even the implied warranty of
5298 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
5299 GNU General Public License for more details.
5301 You should have received a copy of the GNU General Public License
5302 along with GNU tar; see the file COPYING. If not, write to
5303 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
5304 Boston, MA 02111-1307, USA.
5308 version-control: never