1 2004-08-09 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3 * src/list.c (read_and): Call decode_header before
5 (skip_member): Use is_sparse field to determine if the
6 member is a sparse file.
8 * tests/Makefile.am: Added extrac05.sh
9 * tests/extrac05.sh: New file
10 * tests/append.sh: Rearranged leading comments. Added explicit
11 references to report messages wherever available.
12 * tests/delete01.sh: Likewise
13 * tests/delete02.sh: Likewise
14 * tests/delete03.sh: Likewise
15 * tests/delete04.sh: Likewise
16 * tests/extrac01.sh: Likewise
17 * tests/extrac02.sh: Likewise
18 * tests/extrac03.sh: Likewise
19 * tests/extrac04.sh: Likewise
20 * tests/gzip.sh: Likewise
21 * tests/ignfail.sh: Likewise
22 * tests/incremen.sh: Likewise
23 * tests/link01.sh: Likewise
24 * tests/listed01.sh: Likewise
25 * tests/longv7.sh: Likewise
26 * tests/multiv01.sh: Likewise
27 * tests/multiv02.sh: Likewise
28 * tests/old.sh: Likewise
29 * tests/options.sh: Likewise
30 * tests/recurse.sh: Likewise
31 * tests/same-order01.sh: Likewise
32 * tests/same-order02.sh: Likewise
33 * tests/sparse01.sh: Likewise
34 * tests/version.sh: Likewise
35 * tests/volume.sh: Likewise
37 2004-08-08 Sergey Poznyakoff <gray@Mirddin.farlep.net>
39 * bootstrap: Extended --update-po option to take an
40 optional argument specifying the po file to update.
41 * src/create.c: Improved compatibility with 1.13.25
42 * tests/link01.sh: New file.
43 * tests/Makefile.am: Added link01.sh
45 2004-08-06 Paul Eggert <eggert@cs.ucla.edu>
49 * patches/argp.diff: Remove; no longer needed.
51 * lib/.cvsignore: Add stat-macros.h.
52 Remove addext.c, malloc.c, realloc.c.
54 * src/extract.c: Include <getcwd.h>.
55 (extract_archive): Rewrite with new macro IS_ABSOLUTE_FILE_NAME.
56 * src/extract.c (make_directories):
57 FILESYSTEM_PREFIX_LEN -> FILE_SYSTEM_PREFIX_LEN.
58 * src/misc.c (must_be_dot_or_slash): Likewise.
59 * src/names.c (excluded_name, safer_name_suffix, stripped_prefix_len):
61 * src/tar.c (parse_opt): Likewise.
62 * src/incremen.c (purge_directory): Fix format buffer typos in warning
64 * src/tar.c (options): Add missing initializers to pacify gcc.
65 (decode_options): Remove unused var.
67 2004-08-02 Paul Eggert <eggert@cs.ucla.edu>
69 * bootstrap (gnulib_modules): Add getpagesize.
70 * configure.ac (valloc): Remove check; valloc no longer used.
71 * lib/.cvsignore: Add getpagesize.h.
72 * m4/.cvsignore: Add getpagesize.m4.
73 * src/buffer.c (record_buffer): New var.
74 (open_archive): Don't use valloc; on older or buggy hosts, you can't
75 free the result. Use page_aligned_alloc instead.
76 * src/compare.c (diff_init): Likewise.
77 * src/buffer.c (open_archive): Record the pointer to be freed
79 (close_archive): Free record_buffer.
80 * src/common.h (page_aligned_alloc): New decl.
81 * src/misc.c (quote_n, quote): Remove these redundant functions.
82 (ptr_align): New function, from coreutils/src/system.h.
83 (page_aligned_alloc): New function.
84 * src/system.h (valloc): Remove.
86 2004-07-09 Paul Eggert <eggert@cs.ucla.edu>
88 * src/extract.c (extract_archive): Do not report an error
89 when hard-linking X to X when X exists. Problem reported by
91 * lib/.cvsignore: Add fchown-stub.c.
93 2004-06-29 Sergey Poznyakoff <gray@Mirddin.farlep.net>
96 * src/common.h (root_device): New global.
97 (gnu_restore): Renamed to purge_directory().
98 * src/extract.c (extr_init): Save the device number
100 (extract_archive): Renamed gnu_restore() to purge_directory().
101 * src/incremen.c (gnu_restore): Renamed to purge_directory().
102 Do not attempt to purge the directory if it is on a different
103 device and one_file_system_option is set.
105 2004-06-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
107 * doc/tar.texi: The actual default for exclude patterns
108 is --no-anchored. Fixed.
109 * src/tar.c (options): Likewise.
110 Thanks "Felix Natter" <felix.natter@ldc.de> for noticing.
112 2004-06-22 Sergey Poznyakoff <gray@Mirddin.farlep.net>
114 * doc/tar.texi: Fixed several inconsistencies.
115 * src/tar.c: Fixed docstring for --checkpoint option.
117 2004-05-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
119 * src/buffer.c (seek_archive): New function
120 * src/common.h (seek_archive): New function
121 (seekable_archive): New global.
122 * src/list.c (skip_file): Use seek_archive() if
124 * src/tar.c (struct fmttab): Accept 'pax' as alias
126 (options): New option -n (--seek).
127 * src/update.c: Determine type of the archive before
132 2004-05-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
134 * bootstrap: New option --update-po
135 * src/tar.c: New option -H (short alias to --format)
136 * doc/tar.texi: Document -H option
137 * src/names.c (safer_name_suffix): Fixed bug introduced
140 2004-05-16 Sergey Poznyakoff <gray@Mirddin.farlep.net>
142 * bootstrap: Apply patches from patch subdirectory
144 * patches/argp.diff: New file
145 * patches/getopt.diff: New file
146 * configure.ac: Check for _getopt_long_only_r and
147 force using included version of getopt if the function
149 * src/tar.c: Use argp for command line parsing.
150 * src/system.h: Minor formatting fix
151 * m4/.cvsignore: Updated
152 * lib/.cvsignore: Updated
153 * doc/tar.texi: Minor fix.
154 * src/extract.c: Fix improper use of 'path' term
155 * src/incremen.c: Likewise
156 * src/list.c: Likewise
157 * src/misc.c: Likewise
158 * src/names.c: Likewise
159 * src/rmt.h: Likewise
160 * src/rtapelib.c: Likewise
161 * src/update.c: Likewise
162 * src/xheader.c: Likewise
163 * tests/star/README: Minor fix
165 2004-05-13 Sergey Poznyakoff <gray@Mirddin.farlep.net>
167 * configure.ac: Raised version number to 1.14.1
168 * src/tar.c: Renamed --strip-path to --strip-components
169 Changed improper use of _() to ngettext().
170 * src/extract.c: Renamed strip_path_option to strip_components_option
171 * src/common.h: Likewise.
173 * doc/tar.texi: Updated
175 2004-05-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
177 * src/system.c (sys_child_open_for_uncompress): Do not
178 set read_full_records_option: the compressed archive is
179 likely not to contain integer number of records. Should
180 the user wish to use reblocking, he may always give tar
181 -B option. This is a minor improvement over the change
183 * src/buffer.c (open_archive): Removed assignment to
184 read_full_records_option.
186 * src/names.c (safer_name_suffix): (safer_name_suffix): Use "%s"
187 as the format argument, rather than a possibly-translated variable
188 string. Patch provided by Jim Meyering <jim@meyering.net>
189 * src/tar.c (decode_options): Fixed typo in the comment.
190 * tests/star/README: Minor correction
192 2004-05-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
194 * directory: New file. GNU directory entry for tar.
195 * doc/Makefile.am: Rewritten. Added rules for generating
196 documentation for the project's website.
197 * doc/.cvsignore: Updated
198 * doc/index.html.in: New file.
200 2004-05-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
202 * configure.ac: Raised version number to 1.14
204 * tests/after: Added copyleft statement
205 * tests/before: Added copyleft statemente
206 * tests/preset.in: Added copyleft statement
208 Tar 1.14 is released. Sources up to this point are tagged
211 2004-05-10 Sergey Poznyakoff <gray@Mirddin.farlep.net>
213 * configure.ac: Fixed prerequisite headers for sys/buf.h
215 * src/system.h: Likewise.
216 * tests/after (compare): Fixed argument quoting under eval
217 * tests/before: Quote TAR_ARCHIVE_FORMATS
219 2004-05-10 Sergey Poznyakoff <gray@Mirddin.farlep.net>
224 * configure.ac: Call gl_AC_TYPE_INTMAX_T. Document
225 DEFAULT_.* variables. Use DEFAULT_RMT_COMMAND to set
226 the pathname of the rmt utility.
227 New option --enable-backup-scripts.
228 * doc/tar.texi: Updated
229 * scripts/Makefile.am: Install the scripts only if requested
231 * scripts/backup.in: Fixed --version output.
232 Fixed initialization of the listing files and printing
233 the time of the last previous level dump.
234 * scripts/restore.in: Fixed --version output.
235 * src/Makefile.am (localedir.h rule): Generate correct
236 DEFAULT_RMT_COMMAND variable.
237 * src/common.h (rmt_command_option): New variable.
238 * src/list.c (read_and): Print block number before
239 issuing 'Skipping to next header' diagnostics, if
240 requested by block_number_option.
241 * src/rtapelib.c: Use rmt_command_option instead of
242 hardcoded "/etc/rmt".
243 * src/tar.c: New option --rmt-command.
244 (decode_options): Handle --rmt-command. Initialize
245 rmt_command_option to DEFAULT_RMT_COMMAND.
247 2004-05-09 Sergey Poznyakoff <gray@Mirddin.farlep.net>
249 * doc/tar.texi: Further update.
251 2004-05-08 Sergey Poznyakoff <gray@Mirddin.farlep.net>
253 * configure.ac: Minor fix
254 * scripts/Makefile.am: Updated
255 * scripts/backup-specs: Updated
256 * scripts/backup.in: Minor fixes
257 * scripts/backup.sh: Removed
258 * scripts/backup.sh.in: New file. Source for backup.sh
259 * scripts/restore.in: New file
260 * scripts/.cvsignore: Updated
261 * scripts/WARNING: Removed
262 * doc/tar.texi: Updated
265 2004-05-07 Sergey Poznyakoff <gray@Mirddin.farlep.net>
267 * src/names.c (name_gather): Bugfix: Honor single -C with
269 * tests/same-order01.sh: New file
270 * tests/same-order02.sh: New file
271 * tests/Makefile.am: Updated
273 * tests/append.sh: Added copyleft header
274 * tests/delete01.sh: Likewise
275 * tests/delete02.sh: Likewise
276 * tests/delete04.sh: Likewise
277 * tests/extrac01.sh: Likewise
278 * tests/extrac02.sh: Likewise
279 * tests/extrac03.sh: Likewise
280 * tests/extrac04.sh: Likewise
281 * tests/gzip.sh: Likewise
282 * tests/ignfail.sh: Likewise
283 * tests/incremen.sh: Likewise
284 * tests/multiv01.sh: Likewise
285 * tests/old.sh: Likewise
286 * tests/options.sh: Likewise
287 * tests/recurse.sh: Likewise
288 * tests/version.sh: Likewise
289 * tests/volume.sh: Likewise
290 * tests/star/gtarfail.sh: Likewise
291 * tests/star/gtarfail2.sh: Likewise
292 * tests/star/multi-fail.sh: Likewise
293 * tests/star/pax-big-10g.sh: Likewise
294 * tests/star/qucktest.sh: Likewise
295 * tests/star/ustar-big-2g.sh: Likewise
296 * tests/star/ustar-big-8g.sh: Likewise
298 * doc/.cvsignore: Updated
300 2004-05-06 Sergey Poznyakoff <gray@Mirddin.farlep.net>
302 * configure.ac: Check whether date accepts +format argument
303 (for backup scripts).
304 * scripts/level-0: Removed
305 * scripts/level-1: Removed
306 * scripts/weekly.new: Removed
307 * scripts/dump-remind: Removed
308 * scripts/backup.in: New file
309 * scripts/backup.sh: New file
310 * scripts/dump-remind.in: New file
311 * scripts/backup-specs: Updated
312 * scripts/Makefile.am: Updated for new directory contents.
313 * scripts/.cvsignore: Updated
315 2004-05-05 Sergey Poznyakoff <gray@Mirddin.farlep.net>
318 * doc/tar.texi: Updated
319 * src/tar.c: --utc implies -vv
321 2004-04-28 Sergey Poznyakoff <gray@Mirddin.farlep.net>
323 * src/utf8.c: Make sure ICONV_CONST is defined. AM_ICONV
324 does not define it if it fails to find iconv.h.
326 2004-04-26 Sergey Poznyakoff <gray@Mirddin.farlep.net>
328 * bootstrap: Use gnulib-tool to generate lib/Makefile.am
329 and parts of configure.ac
330 * configure.ac: Invoke tar_GNULIB to configure gnulib stuff.
331 * lib/Makefile.am: Removed
332 * lib/Makefile.tmpl: New file.
333 * lib/.cvsignore: Updated
334 * m4/.cvsignore: Updated
335 * src/xheader.c: Include stpcpy.h
337 * src/create.c: Produce an error, not warning, if the
338 filename is too long.
339 * tests/longv7.sh: Synchronized with the recent changes.
341 2004-04-20 Sergey Poznyakoff <gray@Mirddin.farlep.net>
343 * configure.ac: Fixed test for iconv_t
344 * src/rmt.h: Bugfix by Jürgen Weigert
345 * THANKS: Add Jürgen Weigert
346 * tests/star/README: Fixed typo
348 2004-04-04 Paul Eggert <eggert@twinsun.com>
350 Merge getdate documentation changes from coreutils.
352 * doc/getdate.texi: Update from coreutils CVS.
353 * doc/tar.texi: Fix getdate menu to match getdate.texi's.
355 Merge recent gnulib changes, and remove some lint.
357 Improve support for nanosecond-resolution time stamps.
358 * bootstrap: Add gettime, timespec modules.
359 * configure.ac (gl_GETTIME, gl_TIMESPEC): Add.
360 * lib/.cvsignore (getopt_int.h, gettime.c, gettimeofday.c,
362 * lib/Makefile.am (libtar_a_SOURCES): Add gettime.c, timespec.h.
363 * m4/.cvsignore: Add clock_time.m4, gettime.m4, gettimeofday.m4,
364 st_mtim.m4, timespec.m4. Remove malloc.m4, realloc.m4.
365 * src/common.h (newer_mtime_option): Now a struct timespec, not
366 time_t. All uses changed.
367 (NEWER_OPTION_INITIALIZED, OLDER_STAT_MTIME): New macros.
368 * src/create.c (dump_file0): Use OLDER_STAT_TIME to compare times.
369 * src/incremen.c (scan_path): Likewise.
370 * src/list.c (read_and): Likewise.
371 * src/list.c (read_and): Use NEWER_OPTION_INITIALIZED to decide
372 whether newer_mtime_option is initialized.
373 * src/tar.c (decode_options): Likewise.
374 * src/tar.c (decode_options): Adjust to new signature for get_date.
376 * src/buffer.c (short_read, flush_read): Use size_t, not ssize_t, for
377 result of safe_read, full_write, and similar functions.
378 Detect safe_read error by comparing to SAFE_READ_ERROR;
379 detect full_write error by comparing to 0.
381 * src/common.h (write_error_details, sys_write_archive_buffer):
383 * src/misc.c (write_error_details): Likewise.
384 * src/rmt.c (main): Likewise.
385 * src/rmt.h (rmt_read__, rmt_write__): Likewise.
386 * src/rtapelib.c (rmt_read__, rmt_write__, rmt_ioctl__): Likewise.
387 * src/sparse.c (sparse_scan_file, sparse_dump_region,
388 check_sparse_region, check_data_region): Likewise.
389 * src/system.c (sys_write_archive_buffer, sys_drain_input_pipe,
390 sys_child_open_for_compress, sys_child_open_for_uncompress): Likewise.
391 * src/update.c (append_file): Likewise.
393 * src/buffer.c (clear_read_error_count): Use explicit (void)
394 to indicate a function with no arguments.
395 * src/create.c (check_links): Likewise.
396 * src/system.c (sys_get_archive_stat, sys_save_archive_dev_ino,
397 sys_detect_dev_null_output, sys_drain_input_pipe, sys_spawn_shell,
398 sys_reset_uid_gid, sys_get_archive_stat, sys_save_archive_dev_ino,
399 sys_detect_dev_null_output, sys_drain_input_pipe, sys_spawn_shell):
401 * src/utf8.c (get_input_charset): Likewise.
402 * src/xheader.c (xheader_ghdr_name, xheader_write_global,
403 xheader_decode_global, extended_header_init): Likewise.
404 * tests/mksparse.c (usage): Likewise.
406 * src/buffer.c (new_volume): Rename local variables to avoid
408 * src/common.h (file_dumpable_p, sys_stat_nanoseconds,
409 sparse_file_p, sparse_member_p, sparse_fixup_header,
410 sparse_dump_file, sparce_extract_file, sparse_skip_file,
411 sparse_diff_file): Likewise.
412 * src/compare.c (diff_archive): Likewise.
413 * src/create.c (file_dumpable_p, dump_regular_file, dump_dir0,
414 dump_dir, dump_hard_link, file_count_links, dump_file0, dump_file):
416 * src/extract.c (repair_delayed_set_stat): Likewise.
417 * src/misc.c (maybe_backup_file, add_hierarchy_to_namelist):
419 * src/sparse.c (struct tar_sparse_optab, tar_sparse_dump_region,
420 tar_sparse_extract_region, sparse_dump_region, sparse_extract_region,
421 sparse_dump_file, sparse_file_p, sparse_member_p,
422 sparse_fixup_header, sparse_extract_file, sparse_skip_file,
423 check_data_region, sparse_diff_file): Likewise.
424 * src/system.c (sys_stat_nanoseconds): Likewise.
425 * src/xheader.c (xheader_format_name): Likewise.
427 * src/common.h (enum old_files): Remove comma before }; not portable.
429 * src/common.h (read_fatal_details): Add __attribute__ ((noreturn)).
430 * src/rmt.c (usage): Likewise.
431 * src/xheader.c (xheader_set_single_keyword): Likewise.
432 * tests/genfile.c (usage): Likewise.
433 * tests/mksparse.c (die, usage): Likewise. Also add printf attribute
436 * src/common.h (gname_to_gid, uname_to_uid): Add const to avoid
438 * src/names.c (uname_to_uid, gname_to_gid): Likewise.
439 * src/utf8.c (struct langtab.lang, struct langtab.terr, struct
440 langtab.charset, charset_lookup): Likewise.
442 * src/common.h (name_init): Remove unused args. All callers changed.
443 * src/names.c (name_init): Likewise.
445 * src/common.h (usage, xheader_write, xheader_write_global,
446 sys_reset_uid_gid): New decls.
448 * src/compare.c (report_difference, process_noop): Add
449 __attribute__ ((unused)) for unused attributes.
450 * src/sparse.c (oldgnu_sparse_member_p, star_sparse_member_p):
452 * src/xheader.c (dummy_coder, dummy_decoder, atime_coder,
453 gid_coder, gname_coder, linkpath_coder, ctime_coder, mtime_coder,
454 path_coder, size_coder, uid_coder, uname_coder,
455 sparse_numblocks_coder): Likewise.
457 * src/create.c (dump_regular_finish, dump_dir0, dump_dir,
458 dump_file0): Now static.
459 * src/utf8.c (charset_lookup): Likewise.
460 * src/xheader.c (xheader_protected_pattern_p,
461 xheader_protected_keyword_p, xheader_set_single_keyword,
462 xheader_keyword_deleted_p, xheader_keyword_override_p,
463 xheader_list_append, xheader_list_destroy, xheader_set_keyword_equal):
465 * tests/genfile.c (usage): Likewise.
466 * tests/mksparse.c (die, mkhole, mksparse, usage, xlat_suffix):
469 * src/create.c (hash_link): Rewrite to avoid cast.
471 * src/extract.c (file_newer_p): Use parameter, not global var.
472 * src/misc.c (write_error_details): Likewise.
474 * src/extract.c (prepare_to_extract): Remove directory arg; not
475 used. All callers changed.
477 * src/misc.c (close_fatal): Remove; not used.
478 * src/system.c (sys_utimes): Likewise.
480 * src/rmt.c (get_string): Avoid buffer overrun (off by 1 error).
482 * src/rmt.c (main): Update copyright date to 2004.
483 * src/tar.c (decode_options): Likewise.
485 * src/rtapelib.c (get_status_string): Don't lose errno when
486 skipping the error messages.
487 (get_status): Report an error if atol returns a negative number.
489 * src/utf8.c (struct langtab, langtab, charset_lookup,
490 get_input_charset) [!defined HAVE_LIBCONV]: Omit unused
492 (iconv_open, iconv, iconv_close) [!defined HAVE_LIBCONV]:
493 Use macros, not definitions, to avoid type clashes with system
495 (charset_lookup): Local var is now auto, not static.
496 (utf8_convert): Use ICONV_CONST instead of const, to avoid
499 * src/utf8.c (langtab): Initialize all elements of struct, to
501 * src/xheader.c (xhdr_tab): Likewise.
503 * src/xheader.c: Include fnmatch.h, since we use fnmatch.
505 * tests/mksparse.c (mkhole): Fix typo: bool was assigned to off_t.
507 2004-04-04 Sergey Poznyakoff <gray@Noldor.runasimi.org>
510 * configure.ac: Raised version number to 1.13.94
511 * src/system.h: Protect inclusion of <sys/time.h>
513 Declare time() if HAVE_DECL_TIME is 0
514 * tests/.cvsignore: Added mksparse
516 * tests/sparse01.sh: New file
517 * tests/multiv02.sh: New file
518 * tests/Makefile.am: Add sparse01.sh and multiv02.sh
519 * tests/longv7.sh: Added missing call to 'after'
521 * src/common.h: Added missing prototypes
522 * src/compare.c (diff_archive): Use is_sparse member
523 instead of GNUTYPE_SPARSE.
524 * src/create.c: Removed unused variables
525 * src/extract.c (extract_archive): Use sparse_member_p instead
527 Removed unused variables
528 * src/list.c (decode_header): Use sparse_fixup_header to correct
530 (print_header): Do not rely on GNUTYPE_SPARSE type.
531 Use st->stat.st_size to print real file size.
532 (skip_member): Assign stat_info.file_name to save_name. This fixes
533 bug reported by Mads Martin Joergensen <mmj@suse.de>
534 Use sparse_skip_file() to skip sparse members.
535 * src/rtapelib.c: include "common.h"
536 * src/sparse.c (struct tar_sparse_optab.sparse_member_p)
537 (struct tar_sparse_optab.fixup_header): New member
538 (tar_sparse_member_p): New function.
539 (tar_sparse_init): Return true if decode_header is not provided
540 (tar_sparse_fixup_header)
541 (sparse_member_p,sparse_fixup_header)
543 (oldgnu_sparse_member_p,oldgnu_fixup_header,star_sparse_member_p)
544 (star_fixup_header, pax_sparse_member_p): New function
545 (pax_decode_header): Remove
546 * src/system.h: Include <sys/time.h> and <utime.h> when available
547 * src/tar.c (usage): Prototype moved to common.h
548 * src/tar.h (struct tar_stat_info.is_sparse): New member
549 * src/utf8.c (utf8_convert): Changed prototype
550 (get_input_charset): Removed unused variable
551 * src/xheader.c: include <fnmatch.h>
552 (size_decoder): Assign to both st->archive_file_size and
554 (st->stat.st_size): Assign to st->stat.st_size
555 (sparse_numbytes_decoder): Removed unused variable
556 * src/.cvsignore: Added .gdbinit
557 * THANKS: Added Mads Martin Joergensen
559 2004-03-26 Sergey Poznyakoff <gray@Mirddin.farlep.net>
561 * src/create.c (write_long_name): Do not allow more than
562 NAME_FIELD_SIZE-1 characters in a file name for V7 format
564 * tests/longv7.sh: New file.
565 * tests/Makefile.am: Add longv7.sh
567 2004-03-22 Sergey Poznyakoff <gray@Mirddin.farlep.net>
569 * src/buffer.c (open_archive): Clear read_full_records_option
570 if reading from a pipe.
571 (short_read): Display warning about the deduced record size
573 * tests/star/pax-big-10g.sh: Updated to match the above changes.
574 * tests/star/ustar-big-2g.sh: Likewise.
575 * tests/star/ustar-big-8g.sh: Likewise.
577 * configure.ac: Added gl_FUNC_STRTOULL
578 * src/create.c (start_header): Check for GNU_FORMAT
579 if incremental_option is set.
580 * src/xheader.c (to_decimal): New function.
581 (xheader_format_name): Use to_decimal() instead of snprintf.
582 * tests/listed01.sh: Use genfile instead of dd
583 * tests/multiv01.sh: Likewise.
585 2004-03-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
587 * src/list.c (read_and): Stop processing the archive after
588 encountering a single zero record. Many old archives contain
589 arbitrary garbage after it.
590 The warning is issued anyway.
592 2004-03-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
594 * src/rtapelib.c (rmt_lseek__,rmt_ioctl__): Bugfix. The
595 conversion buffer was not null terminated. Fix provided
596 by Leland Lucius <llucius@tiny.net>
597 * THANKS: Added Leland Lucius
598 * src/utf8.c (utf8_convert): Indentation fix.
600 2004-02-29 Sergey Poznyakoff <gray@Mirddin.farlep.net>
602 * src/buffer.c (flush_read): Bugfix: the
603 condition at line 714 included
605 || (status > 0 && !read_full_records_option)
607 which is grossly wrong, since even if new_volume() below succeeds,
608 the subsequent call to rmtread will overwrite the chunk of data
609 already read in the buffer and thus spoil everything.
610 * src/system.c (sys_child_open_for_uncompress): Minor stylistic
612 * tests/star/multi-fail.sh: New test.
613 * tests/Makefile.am: Added multi-fail.sh
614 * tests/star/README: Updated
616 2004-02-29 Sergey Poznyakoff <gray@Mirddin.farlep.net>
619 * configure.ac: Removed spurious AC_CHECK_LIB(iconv)
620 * src/common.h (utc_option): new global
621 (enum old_files.KEEP_NEWER_FILES): New element
622 * src/extract.c: Handle --keep-newer-files option
623 * src/list.c (tartime): Print UTC if --utc was given.
624 * src/tar.c: New options: --utc and keep-newer-files
626 * tests/Makefile.am: Added new tests
627 * tests/after: Rewritten
628 * tests/before: Rewritten
629 * tests/preset.in: Rewritten
630 * tests/delete03.sh: Accomodate for the new testsuite logic
631 * tests/gzip.sh: Likewise
632 * tests/incremen.sh: Likewise
633 * tests/listed01.sh: Likewise
634 * tests/multiv01.sh: Likewise
635 * tests/old.sh: Likewise
636 * tests/options.sh: Likewise
637 * tests/version.sh: Likewise
638 * tests/volume.sh: Likewise
640 * tests/star: New directory
641 * tests/star/README: New file
642 * tests/star/gtarfail.sh: New file
643 * tests/star/gtarfail2.sh: New file
644 * tests/star/pax-big-10g.sh: New file
645 * tests/star/qucktest.sh: New file
646 * tests/star/ustar-big-2g.sh: New file
647 * tests/star/ustar-big-8g.sh: New file
649 2004-02-26 Paul Eggert <eggert@twinsun.com>
651 * doc/tar.texi (dircategory Individual utilities): Append period,
652 as suggested by Karl Berry.
654 2004-02-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
656 * src/list.c (decode_header): Call xheader_decode before
657 the assignment to current_stat_info.archive_file_size.
659 2004-02-23 Paul Eggert <eggert@twinsun.com>
661 * configure.ac: Invoke AM_ICONV, to define ICONV_CONST if needed.
663 2004-02-23 Sergey Poznyakoff <gray@Mirddin.farlep.net>
668 * tests/before: Move testing of the prerequisite archive formats
669 to the separate function 'prereq'. Do not expect any arguments
670 * tests/delete03.sh: Use prereq() instead of passing arguments
672 * tests/incremen.sh: Likewise.
673 * tests/listed01.sh: Likewise.
674 * tests/multiv01.sh: Likewise.
676 2004-02-22 Sergey Poznyakoff <gray@Mirddin.farlep.net>
678 Added UTF-8 support. Finished global extended header
682 * configure.ac: Detect libiconv
683 * src/utf8.c: New file. Conversions to and from utf-8.
684 * src/Makefile.am: Added utf8.c
685 * src/create.c (write_header_name) In pax format, use
686 "path" keyword if the file name is not ASCII
687 (start_header): Likewise for uname and gname.
688 * src/list.c: Decode encountered global headers.
689 * src/xheader.c: Use keywords from the global
691 Correctly handle UTF-8 conversions.
692 (xheader_list_destroy): New function.
693 (xheader_set_single_keyword,xheader_set_keyword_equal): Added
694 missing gettext markers
695 (decode_record): Rewritten using caller-provided handler and
697 * tests/listed01.sh: Give credit to Andreas Schuldei.
699 2004-02-21 Sergey Poznyakoff <gray@Mirddin.farlep.net>
701 * src/create.c (dump_file0): The conditional at line
702 1296 prevented incremental backups on individual files
703 from working, as reported by Andreas Schuldei
704 <andreas@schuldei.org>.
706 This is due to the condition
708 (0 < top_level || !incremental_option)
710 Removing it makes incremental backups work for individual
711 files as well as for directories. On the other hand, it does
712 not affect other functionality, as shown by the reasoning below:
714 To begin with, the two parts of this condition are mutually
717 1) when top_level < 0, incremental_option == 1
718 so the condition yields false
719 2) when top_level >= 0, incremental_option == 0
720 so the condition yields true.
722 In other words, it is completely equivalent to
724 (!incremental_option)
726 Now, let's consider the effect of its removal. There are two cases:
728 1) when incremental_option==1
729 This means incremental backup in progress. In this case dump_file
730 is invoked only for directories or for files marked with 'Y' by
731 get_directory_contents. The latter are those that did not meet the
732 condition in incremen.c:242, which is exactly the same condition
733 as this at create.c:1296. So, for these files the check
734 (!incremental_option) is useless, since the rest of the
735 conditional will yield false anyway. On the other hand, if
736 dump_file is invoked on a directory, the conditional will yield
737 false due to !S_ISDIR assertion, so these will be processed as usual.
739 Thus, for this case the extra condition (!incremental_option) is
740 irrelevant, and its removal won't alter the behavior of tar,
741 *except* that it will enable incremental backups on individual
742 files, which is the wanted effect.
744 2) when incremental_option==0
745 In this case the condition yields true and its removal does not
746 affect the functionality.
749 * configure.ac: Raised patchlevel to 93
750 * src/incremen.c: Minor stylistic fixes.
751 * tests/listed01.sh: New test. Check listed incremental
752 backups on individual files.
753 * tests/Makefile.am: Added listed01.sh
755 2004-02-20 Sergey Poznyakoff <gray@Mirddin.farlep.net>
757 * src/common.h (simple_finish_header,start_private_header): New
759 (xheader_ghdr_name): Changed declaration
760 * src/create.c (start_private_header): Removed static qualifier.
761 (write_extended): Removed superfluous last argument. Use
763 (simple_finish_header): New function.
764 (finish_header): Use simple_finish_header() to break recursive
765 dependency between this function and write_extended().
766 * src/tar.c (assert_format): Do not bail out if several
767 --format arguments are given. This is a common case when
768 TAR_OPTIONS are used.
769 (decode_options): New option --show-defaults displays the
770 compiled-in defaults.
771 Use POSIX format if no --format option was given and
772 --pax-option was specified.
773 Do not allow to use --pax-option unless the archive format is
774 set to POSIX (or reading subcommand is requested).
776 * src/update.c (update_archive): Write global extended header if
778 * src/xheader.c (xheader_format_name): Bugfix.
779 (xheader_xhdr_name): Changed the default extended header name
780 to '%d/PaxHeaders.%p/%f', as POSIX requires.
781 (xheader_ghdr_name): Removed unused argument.
782 (xheader_write,xheader_write_global): New function.
783 (xheader_decode): Modified to honor overrides whatever
784 the current archive format is.
786 * src/delete.c (delete_archive_members): Call xheader_decode
788 * src/list.c (decode_header): Likewise.
789 * src/incremen.c (sort_obstack): Fixed typo in the comment
791 * doc/tar.texi: Document new default for extended
794 * tests/before: Accept an optional list of allowed archive
795 formats. Exit with the status 77 if the current archive
796 format does not match any of them.
797 * tests/delete03.sh: Require gnu, oldgnu or posix format
798 * tests/incremen.sh: Require gnu or oldgnu format
799 * tests/multiv01.sh: Likewise
801 2004-02-20 Sergey Poznyakoff <gray@Mirddin.farlep.net>
803 * doc/tar.texi (Option Summary): Documented --pax-option
804 * src/tar.c: Likewise.
806 * src/create.c (to_chars): Added a comment.
807 * src/tar.h: Comment to GNU_FORMAT
809 2004-02-18 Sergey Poznyakoff <gray@Mirddin.farlep.net>
812 * configure.ac: Added stpcpy
813 * bootstrap: Likewise
814 * lib/Makefile.am: Likewise
815 * src/common.h (xheader_xhdr_name,xheader_ghdr_name): New
817 * src/create.c (write_extended): Call xheader_xhdr_name
818 instead of using hardcoded "././@PaxHeader" name.
819 * src/tar.c: New option --pax-option (equivalent to -o option
821 * src/xheader.c: Implement pax -o option. Fixed misleading
822 heading comment (introduced 2003-09-02).
823 * src/incremen.c: Minor fixes
824 * m4/.cvsignore: Updated
826 2004-02-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
828 * src/incremen.c: Removed accumulator stuff in favor of obstack.
829 (get_directory_contents): Split into two functions
830 * src/update.c: Minor changes
831 * doc/tar.texi: Fixed typo
833 2004-02-15 Paul Eggert <eggert@twinsun.com>
835 Fix Debian bug 230872, originally reported by Jeff King in
836 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=230872>.
838 * doc/tar.texi (posix compliance): Remove. The whole section
839 was a misunderstanding of what POSIXLY_CORRECT is supposed to
840 mean. The GNU Coding Standards says that POSIXLY_CORRECT
841 is for disabling extensions that are incompatible with POSIX:
842 it is not for disabling compatible extensions. All references
843 to this section removed.
844 (posix): This format is created only if the posix format is
845 specified; it is no longer created if gnu format is specified
846 and POSIXLY_CORRECT is set.
847 * src/tar.c (decode_options): Ignore POSIXLY_CORRECT.
848 POSIX does not specify the behavior of tar, so we should
849 not worry about POSIXLY_CORRECT here.
851 2004-01-21 Sergey Poznyakoff <gray@Mirddin.farlep.net>
853 * Makefile.am: Removed m4
854 * configure.ac: Require automake-1.8/autoconf-2.59. Removed
856 * README-alpha: Updated
857 * bootstrap: Updated TP URL, improved help output. Default
858 to :ext:anoncvs and set CVS_RSH, unless already set.
859 * m4/Makefile.am: Removed
861 2004-01-21 Sergey Poznyakoff <gray@Mirddin.farlep.net>
863 * bootstrap: Bugfix by Marco Gerards <metgerards@student.han.nl>:
864 Use $option instead of $1 so all options will be parsed.
866 2004-01-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
868 Started rewriting buffer.c ...
870 * bootstrap: New option --no-po
871 * src/buffer.c (new_volume,check_label_pattern): Changed return type.
872 (time_to_start_writing): Changed data type
873 (file_to_switch_to): Removed. Variable never assigned to.
874 (open_archive) Moved option compatibility checks to tar.c
876 * src/common.h (maybe_backup_file): Changed return type
877 * src/misc.c: Likewise.
878 * src/create.c: Updated invocations of safer_name_suffix
879 * src/extract.c: Likewise
880 * src/delete.c: Updated assignment to write_archive_to_stdout
881 * src/tar.c (decode_options): More option compatibility checks
882 (moved from buffer.c)
883 * src/update.c (time_to_start_writing): Changed data type.
884 * tests/recurse.sh: New test case.
885 * tests/mksparse.c: New file.
886 * tests/Makefile.am: Added recurse.sh and mksparse.c
888 2004-01-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
890 * src/sparse.c (sparse_diff_file): Bugfix. Thanks
891 Martin Simmons for the patch.
892 * src/create.c (dump_dir0): Bugfix. Thanks Piotr Czerwinski
893 <pius@pld-linux.org> for the patch.
895 2003-12-26 Paul Eggert <eggert@twinsun.com>
897 Synchronize with Gettext 0.13.1, Automake 1.8, Autoconf 2.59,
898 and translation website.
900 * bootstrap: Don't bother skipping codeset.m4, glibc21.m4,
901 intdiv0.m4, inttypes_h.m4, inttypes.m4, inttypes-pri.m4,
902 isc-posix.m4, and lcmessage.m4 from gnulib. This list of files is
903 a bit obsolete anyway, now that gettext 0.13.1 is out. Also, the
904 files are replaced by autoreconf. Also, there seems to be a bug
905 in gettext/autoconf/automake if we try to omit these files after
906 autoreconf has replaced them, even though the gettext manual says
907 they're optional. So give up and just include them for now, even
908 though they make 'configure' longer and slower.
910 Change translation URL from
911 <http://www.iro.umontreal.ca/contrib/po/maint/tar/> to
912 <http://www2.iro.umontreal.ca/~gnutra/po/maint/tar/> to
913 accommodate translator website revamp.
915 Fail if autoreconf fails.
917 * m4/.cvsignore: Add intmax.m4, longdouble.m4, printf-posix.m4,
918 signed.m4, size_max.m4, wchar_t.m4, wint_t.m4, xsize.m4, to
919 ignore files now supplied by gettext 0.13.1.
921 2003-12-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
923 Synchronized with the backup repository on Mirddin
925 2003-12-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
927 * configure.ac: Check for varios members of struct stat
928 that may represent file modification times with a subsecond
930 Check for utimes (for future use)
931 * src/buffer.c (short_read): Issue a warning on short reads.
932 * src/common.h (sys_stat_nanoseconds): New function
933 * src/create.c (dump_file0): Use sys_stat_nanoseconds().
934 * src/list.c (read_and): Treat only two successive zero
935 filled blocks as an EOF indicator. Issue a warning if
936 a single one is encountered.
937 * src/system.c (sys_stat_nanoseconds): New function
938 * src/tar.h (tar_stat_info.atime_nsec,mtime_nsec,ctime_nsec): New
940 * src/xheader.c (code_time,decode_time): Support for subsecond
942 (atime_coder,atime_decoder,ctime_coder,ctime_decoder)
943 (mtime_coder,mtime_decoder): Update invocations of code_time and
945 (gid_decoder,size_decoder,uid_decoder,sparse_size_decoder)
946 (sparse_numblocks_decoder,sparse_offset_decoder)
947 (sparse_numbytes_decoder): Updated
949 2003-12-18 Sergey Poznyakoff <gray@Mirddin.farlep.net>
951 * src/names.c (safer_name_suffix): Reverted change made
952 2003-11-14. Reason: Discussion with Paul Eggert and
953 Jean-Louis Martineau. See also ChangeLog entry from
955 * tests/delete03.sh: Likewise.
956 * tests/extrac04.sh: Likewise.
957 * tests/multiv01.sh: Likewise.
959 2003-12-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
961 * src/incremen.c (write_directory_file): Use sys_truncate
962 * src/list.c (print_header): Use archive_file_size member
963 when printing real file size.
964 * src/sparse.c (sparse_scan_file): Correctly handle files with
966 (sparse_dump_region,sparse_extract_region): Allow for zero size
969 2003-12-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
971 * configure.ac: Raised version number to 1.13.92
972 * src/list.c (decode_header): Discern between pax and ustar
974 Initialize current_stat_info.archive_file_size.
976 NOTE: Modifications from this date on are temporarily
977 stored on local CVS on mirddin. This repository will
978 be synchronized with Savannah as soon as the latter
979 becomes operational again.
981 2003-12-01 Sergey Poznyakoff <gray@Mirddin.farlep.net>
984 * src/sparse.c: Initial implementation of GNU/pax sparse
986 * src/common.h (xheader_store): Changed prototype.
987 * src/create.c: Update calls to xheader_store
988 * src/extract.c (extract_archive): Check reported size vs.
989 archive file size to determine if we have to do with a
991 * src/tar.c (usage): Cleaned up the sample argument to --newer
993 (decode_options): Allow --sparse for POSIX_FORMAT archives.
994 * src/xheader.c (struct xhdr_tab.coder; all coder function): Added
996 Implemented GNU.sparse.* keywords.
998 2003-11-30 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1000 * configure.ac: Check for setlocale. Thanks Bruno Haible for
1003 2003-11-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1005 * src/create.c (write_gnu_long_link): Use oldgnu
1006 magic with @LongLink blocks.
1008 2003-11-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1010 * src/tar.h: Support for star sparse format.
1011 * src/sparse.c: Likewise.
1013 2003-11-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1015 * src/sparse.c (sparse_diff_file): New function
1016 * src/common.h (sys_compare_uid,sys_compare_gid): New functions
1017 (sys_compare_uid_gid): Removed.
1018 (sys_compare_links,report_difference): Changed prototype
1019 (sparse_diff_file): New function
1020 * src/system.c (sys_compare_uid,sys_compare_gid): New functions
1021 (sys_compare_uid_gid): Removed.
1022 (sys_compare_links): Changed declaration
1023 * src/compare.c (diff_archive): Use sparse_diff_file.
1025 2003-11-16 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1027 Rewritten sparse file handling.
1029 * src/sparse.c: New file. Provides a universal framework
1030 for various methods for sparse files handling.
1031 * src/Makefile.am: Added sparse.c
1032 * src/common.h (struct sp_array,sparsearray,sp_array_size)
1033 (init_sparsearray,fill_in_sparse_array): Removed
1034 (enum dump_status): New data type
1035 (pad_archive,close_diag,open_diag,read_diag_details)
1036 (readlink_diag,savedir_diag,seek_diag_details,stat_diag): New
1038 (sparse_file_p,sparse_dump_file,sparse_extract_file): New
1040 (print_header): Changed prototype declaration.
1041 * src/tar.h (struct sp_array): Declaration from common.h
1042 (struct tar_stat_info): New members archive_file_size,
1043 sparse_map_avail,sparse_map.
1044 * src/create.c: Major rewrite.
1045 * src/extract.c: Use new sparse file interface.
1046 * src/compare.c (diff_sparse_files): Temporary placeholder.
1048 * src/buffer.c: Minor changes
1049 * src/tar.c: Likewise.
1050 * src/list.c: Likewise.
1051 * src/misc.c (close_diag,open_diag,read_diag_details)
1052 (readlink_diag,savedir_diag,seek_diag_details,stat_diag): New
1053 diagnostics functions.
1054 * src/incremen.c: Use new diagnostics functions.
1055 * src/names.c: Likewise.
1057 2003-11-14 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1059 * configure.ac: Fixed check for setsockopt
1061 * src/create.c: Do not zero-terminate name field if
1062 the name is exactly 100 characters long.
1063 (write_ustar_long_name): Fixed cheking for unsplittable
1066 2003-11-14 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1068 * src/create.c (start_header): Removed debugging hook
1069 (dump_file): Fixed handling of linkname field.
1070 * src/names.c (safer_name_suffix): If the input
1071 file name ends with a slash, output one should do so
1073 * doc/tar.texi: Documented --format=ustar
1075 2003-11-14 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1077 * src/tar.h (archive_format): USTAR_FORMAT: New type.
1078 * src/create.c: Added POSIX.1-1988 support.
1079 * src/names.c (safer_name_suffix): Skip leading ./
1080 * src/tar.c: New option --format=ustar forces
1081 POSIX.1-1988 archive format.
1082 * tests/delete03.sh: Updated.
1083 * tests/extrac04.sh: Updated.
1084 * tests/multiv01.sh: Updated.
1086 2003-11-13 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1088 * src/list.c (read_and): Initialize current_stat_info
1089 and extended_header at the start of the loop.
1090 * src/names.c (all_names_found): Check if the argument
1091 contains valid filename. Fixes coredump on `not_a_tar_file'
1092 * src/xheader.c (atime_decoder,gid_decoder,ctime_decoder)
1093 (mtime_decoder,size_decoder,uid_decoder): Use xstrtoumax.
1094 Fixes `pax-big-10g' bug.
1096 2003-11-12 Paul Eggert <eggert@twinsun.com>
1098 Fix some C compatibility bugs reported by Joerg Schilling.
1100 * src/common.h (stripped_prefix_len): Fix misspelling
1101 "stripped_path_len" in declaration.
1102 * src/rmt.c (main): Use "return FOO;" rather than
1103 "exit (FOO);"; we no longer have to worry about
1104 pre-ANSI hosts that mishandled returned values from "main".
1105 * src/tar.c (main): Likewise. This avoids warnings on some
1107 * src/system.c: Include signal.h, for 'kill'.
1108 * src/system.h (DEV_BSIZE): Remove.
1109 (DEFAULT_ST_BLKSIZE): New macro.
1110 (ST_BLKSIZE): Use it, instead of DEV_BSIZE.
1111 * src/tar.c (enum): Remove comma just before }.
1113 2003-11-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1115 * src/list.c (decode_header): Initialize st_atime and
1118 2003-11-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1120 * configure.ac (tar_save_LIBS): Bugfix. Thanks Adrian
1121 Bunk <bunk@fs.tum.de> for reporting.
1122 * doc/tar.texi: Fixed spelling. Thanks Martin Buchholz
1123 <martin@xemacs.org> for spotting.
1125 2003-11-04 Paul Eggert <eggert@twinsun.com>
1127 * src/xheader.c (xhdr_tab): Make it extern, not static, as C89 and
1130 2003-10-26 Paul Eggert <eggert@twinsun.com>
1132 * src/system.c (sys_spawn_shell): Cast trailing null to (char *).
1133 Bug reported by Christian Weisgerber.
1135 2003-10-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1139 * src/tar.c (decode_options): Removed superfluous archive format
1141 * doc/tar.texi: Documented new features.
1143 2003-10-08 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1146 * THANKS: Added Wojciech Polak
1147 * configure.ac: Added checks for missing functions. Raised
1148 version number to indicate alpha release.
1149 * lib/Makefile.am: Added missing headers
1150 * lib/waitpid.c: Added missing includes.
1151 * src/extract.c: Likewise.
1152 * src/names.c: Removed spurious includes.
1153 * src/xheader.c: Likewise.
1154 * src/system.h [MSDOS]: Fixed spelling of EACCES. Added
1155 macro overriding broken mkdir prototypes.
1157 2003-10-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1159 * configure.ac: Check for dev_t and ino_t.
1160 * m4/Makefile.am: Added missing files.
1161 * src/system.c: New file.
1162 * src/Makefile.am: Added system.c
1163 * src/common.h: Prototypes for functions from system.c
1164 * src/system.h (SET_BINARY_MODE, ERRNO_IS_EACCESS): New defines
1165 * src/buffer.c: Moved system dependencies to system.c
1166 * src/compare.c: Likewise.
1167 * src/create.c: Likewise.
1168 * src/delete.c: Likewise.
1169 * src/extract.c: Likewise.
1170 * src/rtapelib.c: Likewise.
1172 2003-10-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1174 Implemented --occurrence option.
1177 * src/tar.c: New option --occurrence.
1178 * src/common.h (occurrence_option): New global
1179 (struct name): Changed `found' member to `uintmax_t
1181 (names_done): Removed
1182 (all_names_found): Changed prototype.
1183 (ISFOUND,WASFOUND): New macros
1184 * src/delete.c (delete_archive_members): Honor --occurrence
1186 * src/list.c (read_and): Likewise.
1187 * src/names.c: Count number of occurrences of each name in the
1189 (name_match): Honor --occurrence option.
1190 (names_done): Removed
1191 (all_names_found,names_notfound): Rewritten.
1193 2003-10-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1195 * src/tar.c: Removed extra precaution regarding
1196 subcommand_option == CAT_SUBCOMMAND
1197 * lib/Makefile.am: Updated
1199 2003-10-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1201 * src/common.h (names_done): New function.
1202 * src/names.c: Likewise.
1203 * src/list.c (read_and): Use all_names_found() as `while'
1205 * src/tar.c: New option --first-copy
1208 2003-09-24 Paul Eggert <eggert@twinsun.com>
1210 * src/rmt.c (main): Don't translate Copyright string; international
1211 law says the word "Copyright" should be in English.
1212 * src/tar.c (decode_options): Likewise.
1214 2003-09-22 Paul Eggert <eggert@twinsun.com>
1216 * doc/tar.texi (extracting untrusted archives): New section.
1218 * src/common.h (stripped_path_len): Renamed from cut_path_elements.
1219 Return size_t, not pointer, so that we don't have to worry about
1220 violating the C standard by converting char const * to char *.
1221 All callers changed.
1222 * src/names.c (stripped_path_len): Likewise. Strip file system
1223 prefix, too. Count adjacent slashes as if they were one slash;
1224 that is the POSIX standard.
1226 2003-09-17 Paul Eggert <eggert@twinsun.com>
1228 * README-alpha: Document maintainer tool assumptions a bit. GNU
1229 'sed' is no longer required. For GNU m4 1.4, suggest the patch in
1230 Debian bug 211447. Fix minor misspellings/whitespace nits.
1232 * configure.ac (AC_AIX, AC_MINIX): Remove; subsumed by
1233 gl_USE_SYSTEM_EXTENSIONS.
1235 * lib/.cvsignore: Add exit.h, time_r.c, time_r.h.
1236 * m4/.cvsignore: Add restrict.m4, time_r.m4.
1238 2003-09-17 Paul Eggert <eggert@twinsun.com>
1240 * bootstrap: Don't use "for option; do";
1241 Solaris 8 /bin/sh doesn't like that.
1243 2003-09-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1245 * README-alpha: Updated
1246 * bootstrap: Updated
1248 2003-09-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1250 * README-alpha: Updated
1251 * bootstrap: Updated
1252 * po/POTFILES.in: Added src/xheader.c
1253 * src/common.h (cut_path_elements): Added proto.
1255 2003-09-05 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1257 * src/buffer.c: Use ngettext where appropriate.
1258 * src/compare.c: Likewise.
1259 * src/create.c: Likewise.
1260 * src/misc.c: Likewise.
1261 * src/tar.c: Likewise.
1262 * src/update.c: Likewise.
1264 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1266 * .cvsignore: Added *.shar.gz
1269 * src/common.h (strip_path_elements): New variable.
1270 * src/extract.c (extract_archive): Implemented --strip-path
1271 * src/names.c (cut_path_elements): New functon.
1272 * src/tar.c: New option --strip-path=NUM.
1273 (decode_options) Assign boolean values to bool variables.
1275 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1277 * src/delete.c: Fixed deletion from the POSIX archives.
1278 * src/list.c (read_header): Minor change.
1279 * src/tar.c (main): Do not check for volume_label_option
1280 if subcommand_option is not CREATE_SUBCOMMAND.
1281 * src/xheader.c (xheader_decode): Store the header as
1282 well (for eventual delete).
1284 * tests/incremen.sh: Explicitly request GNU format. This will
1285 disappear when GNU extended header keywords are working.
1286 * tests/multiv01.sh: Likewise
1287 * tests/volume.sh: Likewise
1289 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1291 * src/create.c: Support for "linkpath" extended keyword.
1292 * src/xheader.c (decode_record): Reversed the return
1295 2003-09-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1297 * configure.ac: Allow to redefine the default output format.
1298 * src/tar.c: Use DEFAULT_ARCHIVE_FORMAT macro
1299 (archive_format_string): New function.
1300 (usage): Updated help output.
1305 2003-09-02 Paul Eggert <eggert@twinsun.com>
1307 * src/common.h (destroy_stat, xheader_decode, xheader_store,
1308 xheader_read, xheader_finish, xheader_destroy): Add decls;
1311 * src/create.c (write_extended): Remove unused local 'bufsize'.
1313 * src/delete.c (delete_archive_members): Handle case of
1314 HEADER_SUCCESS_EXTENDED followed by HEADER_FAILURE.
1315 * src/list.c (read_and): Abort if HEADER_SUCCESS_EXTENDED
1316 occurs, as it's not possible.
1317 * src/update.c (update_archive): Likewise.
1319 Use "const" when possible in new code.
1320 * src/tar.c (struct fmttab.name): Now char const *. All uses changed.
1321 (fmttab): Now const. All uses changed.
1322 * src/xheader.c (struct xhdr_tab.keyword): Now pointer to const.
1323 (struct xhdr_tab.coder, struct xhdr_tab.decoder, locate_handler,
1324 decode_record, xheader_store, xheader_print, code_string, code_time,
1325 code_num, dummy_coder, dummy_decoder, atime_coder, atime_decoder,
1326 gid_coder, gid_decoder, gname_coder, gname_decoder, linkpath_coder,
1327 linkpath_decoder, ctime_coder, ctime_decoder, mtime_coder,
1328 mtime_decoder, path_coder, path_decoder, size_coder, size_decoder,
1329 uid_coder, uid_decoder, uname_coder, uname_decoder):
1330 Use pointers to const when possible.
1331 (xhdr_tab): Now const.
1333 * src/tar.c (fmttab): Avoid GCC warning by not eliding initializers.
1334 (set_archive_format): Report an error if no format name matches,
1335 instead of returning an undefined value.
1337 * src/xheader.c (struct xhdr_tab.decoder, dummy_decoder,
1338 atime_decoder, gid_decoder, gname_decoder, linkpath_decoder,
1339 ctime_decoder, mtime_decoder, path_decoder, size_decoder,
1340 uid_decoder, uname_decoder): Remove unused keyword arg.
1343 * src/tar.c (set_archive_format): Now static.
1344 * src/xheader.c (xhdr_tab, format_uintmax): Now static.
1346 * src/xheader.c (dummy_coder, dummy_decoder, atime_coder,
1347 atime_decoder, gid_coder, gid_decoder, gname_coder, gname_decoder,
1348 linkpath_coder, linkpath_decoder, mtime_coder, mtime_decoder,
1349 ctime_coder, ctime_decoder, path_coder, path_decoder, size_coder,
1350 size_decoder, uid_coder, uid_decoder, uname_coder, uname_decoder):
1351 Remove forward decls; no longer needed.
1352 (xhdr_tab): Move to end, so that the forward decls aren't needed.
1353 Add a forward declaration.
1355 Use 'bool' in new code, when appropriate.
1356 * src/xheader.c (decode_record): Return bool, not int.
1357 * src/common.h (read_header): Since it accepts bool, change
1358 all callers to use false and true rather than 0 and 1.
1360 * src/xheader.c (decode_record): Fix misspelling in diagnostic
1361 "extended headed" -> "extended header".
1363 GNU coding style fixes.
1364 * src/xheader.c (decode_record, xheader_decode):
1365 Do not use decls like "char *p, *q;".
1368 (xheader_store): Avoid parentheses around object operand of sizeof.
1370 2003-09-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1372 * src/create.c (start_header): Store long file names
1373 in "path" keyword of an extended header if in POSIX
1375 (finish_header): print header before calling write_extended().
1376 * src/list.c (list_archive): Always decode the header. This
1377 is necessary so the extended header is processed and the correct
1378 filename is printed no matter what the state of verbose_option.
1379 * src/xheader.c (xhdr_tab): Reserved GNU keywords (commented out
1380 for the time being).
1382 2003-09-01 Paul Eggert <eggert@twinsun.com>
1384 Update from gnulib, and correct fnmatch to fnmatch-gnu.
1385 * bootstrap (gnulib_modules): Change fnmatch to fnmatch-gnu.
1387 * configure.ac (gl_USE_SYSTEM_EXTENSIONS): Use this instead
1389 * lib/.cvsignore: Add alloca.h, stdbool.h. Sort. Append newline.
1390 * lib/Makefile.am (lib_OBJECTS): New macro, for convenience when
1391 copying rules from gnulib module descriptions.
1392 (BUILT_SOURCES, EXTRA_DIST, all-local, alloca.h):
1393 Update from gnulib modules alloca, fnmatch, getline, stdbool.
1394 * m4/.cvsignore: Add utimes-null.m4. Sort.
1396 2003-09-01 Sergey Poznyakoff
1398 Added initial support for creating POSIX headers.
1400 * src/common.h (MAXOCTAL11,MAXOCTAL7): New defines
1401 (string_to_chars): New functions
1402 (struct xheader): Changed structure
1403 (gid_to_gname,gname_to_gid,uid_to_uname,uname_to_uid): Changed
1405 * src/create.c (string_to_chars): New function.
1406 (write_extended): New function
1407 (start_header): Create extended POSIX headers if necessary.
1408 (finish_header): Likewise.
1409 * src/list.c (print_header): Take user/group from
1411 * src/names.c (gid_to_gname,gname_to_gid)
1412 (uid_to_uname,uname_to_uid): Changed prototypes.
1413 * src/tar.c: New option --format.
1414 * src/tar.h (OLDGNU_COMPATIBILITY): Removed
1415 (struct extra_header): Removed unused structure.
1416 (union block.extra_header): Removed unused member.
1417 * src/xheader.c: Implemented coder functions.
1418 * bootstrap: Added obstack.
1419 * lib/.cvsignore: Likewise.
1420 * configure.ac: Added 'gl_OBSTACK'
1421 * m4/Makefile.am: Added new files.
1422 * m4/.cvsignore: Likewise.
1423 * TODO: Minor formatting change
1425 2003-08-31 Sergey Poznyakoff
1427 Added initial support for POSIX extended and STAR headers
1428 (only for listing/extracting).
1430 * src/xheader.c: New file.
1431 * src/Makefile.am: Added xheader.c
1432 * src/tar.h (struct star_header): New datatype
1433 (XHDTYPE,XGLTYPE): New defines
1434 (enum archive_format:STAR_FORMAT): New member
1435 (struct tar_stat_info): New datatype.
1436 (union block.star_header): New member.
1437 * src/common.h (orig_file_name,current_file_name)
1438 (current_trailing_slash,current_link_name): Removed variables.
1439 (current_stat_info): New variable
1440 (current_stat): Removed
1441 (extended_header): New variable
1442 (decode_header): Changed prototype.
1443 * src/list.c (decode_header): Added initial support for POSIX extended
1445 (skip_member): Check oldgnu_header only if current_format is set
1447 * src/buffer.c: Use current_stat_info
1448 * src/compare.c: Likewise.
1449 * src/create.c: Likewise.
1450 * src/delete.c: Likewise.
1451 * src/incremen.c: Likewise.
1452 * src/mangle.c: Likewise.
1453 * src/update.c: Likewise.
1454 * src/extract.c: Likewise.
1455 (make_directories): Improved check for the existence of the directory
1456 * src/tar.c (destroy_stat): New function.
1458 2003-08-29 Paul Eggert <eggert@twinsun.com>
1460 * NEWS, bootstrap: Drop en_GB locale; it was more trouble than it
1461 was worth (e.g., different users in en_GB disagree about -ize
1463 * po/en_GB.po: Remove.
1465 2003-07-28 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1469 * src/tar.c: Removed support for the obsolete command line
1471 * doc/tar.texi: Removed references to the obsolete command
1474 2003-07-27 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1478 * doc/tar.texi: Updated
1479 * src/common.h (check_links_option): New variable
1480 (orig_file_name): New variable
1481 (check_links): New proto.
1482 * src/create.c (struct link.nlink): New member
1483 (link_table): Static for the module.
1484 (dump_file): Update `link' member when adding new links
1486 (check_links): New function.
1487 * src/list.c (print_header): Use orig_file_name.
1488 * src/tar.c: New option --check-links. Changed semantics of
1489 -o to comply to UNIX98 when extracting and to its previous
1490 semantics otherwise.
1491 (main): Call check_links if --check-links. was given.
1493 2003-07-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1495 * src/list.c (print_header): Revised
1496 * NEWS: Started the entry for 1.13.26
1497 * doc/Makefile.am (tar.dvi): Fixed TEXINPUTS value.
1499 2003-07-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
1501 * .cvsignore: Added to the repository.
1502 * doc/.cvsignore: Likewise.
1503 * lib/.cvsignore: Likewise.
1504 * m4/.cvsignore: Likewise.
1505 * po/.cvsignore: Likewise.
1506 * scripts/.cvsignore: Likewise.
1507 * src/.cvsignore: Likewise.
1508 * tests/.cvsignore: Likewise.
1510 * lib/Makefile.am: Added exitfail.[hc]
1511 * src/misc.c (chdir_do): Fixed call to restore_cwd
1512 * src/buffer.c (flush_read): Fixed behavior on short
1513 reads right after opening the new archive (multiv01.sh test).
1514 (new_volume): Special handling for "-".
1515 * src/list.c (print_header): Print trailing slash if
1516 current_trailing_slash was set (extrac03.sh,extrac04.sh tests).
1517 * tests/multiv01.sh: Minor changes.
1518 * m4/Makefile.am: Added missing files.
1520 2003-07-05 Paul Eggert <eggert@twinsun.com>
1522 Finish the checkin begin yesterday.
1524 * NEWS: Document the user-visible changes installed in the last
1527 * TODO: New file (actually, resurrected; but with new contents).
1529 * src/list.c (read_and): Give full type for procedure arg.
1530 (read_header): Strip trailing slashes, setting current_trailing_slash.
1531 (tartime): Avoid int overflow when printing year (!).
1532 (print_header): New arg specifying block ordinal. All uses changed.
1533 Print link as 'h' type. Give labels for long links and names.
1535 * src/misc.c (contains_dot_dot): Moved to names.c
1536 (must_be_dot_or_slash): New function.
1537 (safer_rmdir): Use it.
1538 (remove_any_file): Now takes enum as option, not boolean.
1539 Check for (Linux) EISDIR as well as (POSIX) EPERM when attempting
1540 to unlink a directory.
1541 (deref_stat): Accept bool, not int.
1543 * src/names.c (namelist_match): Allow partial matches only if
1545 (hash_string_hasher): Renamed from hash_avoided_name.
1546 (hash_string_compare): Renamed from compare_avoided_anames.
1547 (hash_string_insert, hash_string_lookup): New functions.
1548 (add_avoided_name, is_avoided_name): Use them.
1549 (safer_name_suffix): New function.
1550 (contains_dot_dot): Moved here from misc.c. Now returns bool, not int.
1552 * src/rmt.c: Don't include print-copyr.h.
1553 (prepare_input_buffer): New arg FD.
1554 Do not read more than INT_MAX bytes at once,
1555 since it breaks on some brain damaged Tru64 hosts.
1557 when retrying instead of subtracting 1024; for speed.
1558 (main): Use gettext to translate (C), not print_copyright.
1560 * src/system.h: Include <alloca.h> and <stdbool.h> unconditionally,
1561 now that gnulib handles this.
1562 Include <stddef.h> and <limits.h> unconditionally, now that we assume
1564 Assume that offsetof is defined in stddef.h.
1565 Do not include <sys/param.h>.
1566 (realloc, lseek): Do not declare.
1567 (HAVE_DECL_VALLOC): Renamed from HAVE_VALLOC.
1568 (CHAR_BIT, CHAR_MAX, UCHAR_MAX, LONG_MAX): Remove
1569 declarations, since we now assume C89 or better.
1570 (PARAMS): Remove, as we now assume C89. All uses changed.
1571 (bindtextdomain, textdomain): Include <gettext.h> to define.
1572 Include <unlocked-io.h>.
1573 (valloc): Define if not defined, and if valloc is not declared.
1574 (xstrdup): Remove decl.
1576 * src/tar.c: Do not include <print-copyr.h>.
1577 Include <getdate.h>.
1578 (get_date): Remove decl.
1579 (ATIME_PRESERVE_OPTION, CHECKPOINT_OPTION, FORCE_LOCAL_OPTION,
1580 IGNORE_FAILED_READ_OPTION, INDEX_FILE_OPTION, NO_OVERWRITE_DIR_OPTION,
1581 NUMERIC_OWNER_OPTION, RECURSIVE_UNLINK_OPTION, REMOVE_FILES_OPTION,
1582 SHOW_OMITTED_DIRS_OPTION, TOTALS_OPTION): New constants.
1583 (long_options, decode_options): Use them.
1584 (OVERWRITE_DIR_OPTION): Remove.
1585 (long_options): New options --index-file, --no-overwrite-dir.
1586 Remove --overwrite-dir option.
1587 (usage): Use PACKAGE_BUGREPORT.
1588 (decode_options): Terminate new argv properly.
1589 Use PACKAGE_NAME, PACKAGE_VERSION.
1590 If verbose, report how we grokked any textual date option.
1591 (main): Add support for index-file.
1593 * tests/Makefile.am: Convert to UTF-8.
1594 (AUTOMAKE_OPTIONS): Remove.
1595 (TESTS): Add delete04.sh, multiv01.sh, options.sh.
1596 (INCLUDES): Remove ../intl.
1597 (LDADD): Don't link libtar.a twice.
1599 * tests/genfile.c: Convert to UTF-8.
1600 Don't include <print-copyr.h>.
1601 (DEFAULT_PATTERN): Renamed from DEFAULT.
1602 (ZEROS_PATTERN): Renamed from ZEROS.
1603 (main): Use gettext to translate (C), not print_copyright.
1605 2003-07-04 Paul Eggert <eggert@twinsun.com>
1607 Revamp to meet current standards of autoconf, automake,
1608 gettext, and gnulib, and incorporate new translations.
1610 * config/config.guess, config/config.sub, config/depcomp,
1611 config/install-sh, config/mdate-sh, config/missing,
1612 config/mkinstalldirs, config/texinfo.texi:
1613 Moved here from parent directory, or from doc.
1614 * config.hin: Renamed from config.h.in.
1615 * config/config.rpath: New file.
1617 * intl: Remove this subdirectory.
1619 * lib/fnmatch_.h: Renamed from lib/fnmatch.hin.
1621 * lib/getstr.c, lib/getstr.h, lib/msleep.c, lib/print-copyr.c,
1622 lib/print-copyr.h, lib/readutmp.c, lib/rename.c, lib/stpcpy.c,
1623 lib/strstr.c, lib/strtoimax.c, lib/strtoll.c, lib/strtoull.c,
1624 lib/strtoumax.c, lib/unicodeio.c, lib/unicodeio.h,
1625 lib/xstrtoimax.c, m4/c-bs-a.m4, m4/ccstdc.m4, m4/check-decl.m4,
1626 m4/decl.m4, m4/jm-mktime.m4, m4/prereq.m4, m4/xstrtoimax.m4,
1629 * lib/alloca_.h, lib/fnmatch_loop.c, lib/gettext.h, lib/pathmax.h,
1630 lib/safe-write.c, lib/safe-write.h, lib/stdbool_.h, lib/strcase.h,
1631 lib/stripslash.c, lib/unlocked-io.h, lib/xgetcwd.h, m4/alloca.m4,
1632 m4/backupfile.m4, m4/bison.m4, m4/chown.m4, m4/dirname.m4,
1633 m4/dos.m4, m4/exclude.m4, m4/fileblocks.m4, m4/ftruncate.m4,
1634 m4/getdate.m4, m4/getopt.m4, m4/hash.m4, m4/human.m4,
1635 m4/intdiv0.m4, m4/intmax_t.m4, m4/inttypes-pri.m4,
1636 m4/inttypes_h.m4, m4/isc-posix.m4, m4/lchown.m4, m4/lib-ld.m4,
1637 m4/lib-link.m4, m4/lib-prefix.m4, m4/memset.m4, m4/mktime.m4,
1638 m4/modechange.m4, m4/nls.m4, m4/onceonly.m4, m4/pathmax.m4,
1639 m4/po.m4, m4/quote.m4, m4/quotearg.m4, m4/rmdir.m4,
1640 m4/safe-read.m4, m4/safe-write.m4, m4/save-cwd.m4, m4/savedir.m4,
1641 m4/ssize_t.m4, m4/stdbool.m4, m4/stdint_h.m4, m4/strcase.m4,
1642 m4/strtoimax.m4, m4/strtol.m4, m4/strtoll.m4, m4/strtoul.m4,
1643 m4/strtoull.m4, m4/strtoumax.m4, m4/tm_gmtoff.m4, m4/uintmax_t.m4,
1644 m4/unlocked-io.m4, m4/xalloc.m4, m4/xgetcwd.m4, m4/xstrtol.m4,
1645 po/LINGUAS, po/Makevars, po/Rules-quot, po/boldquot.sed,
1646 po/en@boldquot.header, po/en@quot.header, po/en_GB.po,
1647 po/insert-header.sin, po/remove-potcdate.sin, po/stamp-po: New files.
1649 * ABOUT-NLS, INSTALL, lib/addext.c, lib/alloca.c, lib/argmatch.c,
1650 lib/argmatch.h, lib/backupfile.c, lib/backupfile.h, lib/dirname.c,
1651 lib/dirname.h, lib/error.c, lib/exclude.c, lib/exclude.h,
1652 lib/fnmatch.h, lib/full-write.c, lib/full-write.h, lib/getdate.h,
1653 lib/getdate.y, lib/getline.c, lib/getline.h, lib/getopt.c,
1654 lib/getopt.h, lib/getopt1.c, lib/hash.c, lib/hash.h, lib/human.c,
1655 lib/human.h, lib/lchown.c, lib/malloc.c, lib/mktime.c,
1656 lib/modechange.c, lib/modechange.h, lib/quote.c, lib/quote.h,
1657 lib/quotearg.c, lib/quotearg.h, lib/realloc.c, lib/safe-read.c,
1658 lib/safe-read.h, lib/save-cwd.c, lib/save-cwd.h, lib/savedir.c,
1659 lib/savedir.h, lib/strcasecmp.c, lib/utime.c, lib/xalloc.h,
1660 lib/xgetcwd.c, lib/xmalloc.c, lib/xstrdup.c, lib/xstrtol.c,
1661 lib/xstrtol.h, lib/xstrtoumax.c, m4/codeset.m4, m4/d-ino.m4,
1662 m4/error.m4, m4/fnmatch.m4, m4/getcwd.m4, m4/getline.m4, m4/gettext.m4,
1663 m4/glibc21.m4, m4/iconv.m4, m4/inttypes.m4, m4/lcmessage.m4,
1664 m4/longlong.m4, m4/malloc.m4, m4/mbrtowc.m4, m4/mbstate_t.m4,
1665 m4/progtest.m4, m4/realloc.m4, m4/strerror_r.m4, m4/ulonglong.m4,
1666 m4/utimbuf.m4, m4/utime.m4, m4/utimes.m4, m4/xstrtoumax.m4,
1668 Upgrade to latest version from external source. The file "bootstrap"
1669 now grabs these automatically, so we needn't keep track of them
1670 in this change long any longer.
1672 * Makefile.am (AUTOMAKE_OPTIONS): Remove. Now done by configure.ac.
1673 (SUBDIRS): Remove intl.
1674 * PORTS: Update for star, Macintosh.
1675 * README, README-alpha: Suggest Autoconf 2.57, Automake 1.7.5,
1676 Bison 1.875, gettext 0.12.1.
1677 * THANKS: Add Bernhard Rosenkraenzer, Solar Designer.
1678 * configure.ac (AC_INIT, AM_INIT_AUTOMAKE): Convert to modern form.
1679 (AC_CONFIG_AUX_DIR): New.
1680 (AC_CONFIG_HEADERS): Rename config.h.in to config.hin, to be more
1682 (AC_PREREQ): Bump from 2.52 to 2.57.
1683 (AC_GNU_SOURCE): New.
1684 (AC_PROG_GCC_TRADITIONAL, AM_C_PROTOTYPES, AC_C_CONST): Remove;
1685 we no longer support K&R C.
1687 (AC_CHECK_HEADERS): Remove limits.h, poll.h, stdbool.h, stropts.h,
1688 sys/ioccom.h, sys/param.h, sys/time.h, sys/timeb.h, wchar.h, wctype.h.
1689 (AC_MBSTATE_T): Remove.
1690 (HAVE_UTIME_H, HAVE_DECL_FREE, HAVE_DECL_GETGRGID, HAVE_DECL_GETPWUID,
1691 HAVE_DECL_GETENV, HAVE_DECL_MALLOC, HAVE_DECL_STRTOUL,
1692 HAVE_DECL_STRTOULL, HAVE_MKNOD): Remove our special code.
1693 (AM_STDBOOL_H): Add.
1694 (AC_HEADER_TIME, AC_STRUCT_TIMEZONE,
1695 jm_CHECK_TYPE_STRUCT_DIRENT_D_INO): Remove.
1696 (AC_CHECK_TYPE): Remove ssize_t.
1697 (gt_TYPE_SSIZE_T): Add.
1698 (jm_AC_PREREQ_XSTRTOUMAX, jm_PREREQ_ADDEXT, jm_PREREQ_ERROR,
1699 jm_PREREQ_HUMAN, jm_PREREQ_QUOTEARG, jm_PREREQ_XGETCWD,
1700 AC_FUNC_ALLOCA, AC_FUNC_CLOSEDIR_VOID, AC_FUNC_STRERROR_R,
1701 AC_FUNC_FNMATCH, AC_FUNC_VPRINTF, AM_FUNC_GETLINE, jm_FUNC_MALLOC,
1702 jm_FUNC_MKTIME, jm_FUNC_REALLOC):
1703 Remove. Switch to gnulib macros like gl_BACKUPFILE instead.
1704 (tar_LDADD): Rename to LIB_CLOCK_GETTIME. All uses changed.
1705 (rmt_LDADD): Rename to LIB_SETSOCKOPT. All uses changed.
1706 (AC_CHECK_FUNCS): Remove fchdir, ftime, getcwd, isascii, nap,
1707 napms, poll, select, strstr, usleep.
1708 (AC_REPLACE_FUNCS): Remove ftruncate, lchown, memset, rename,
1709 rmdir, strcasecmp, strncasecmp, strtol, strtoul.
1710 (AM_GNU_GETTEXT): Use external and need-ngettext options.
1711 (AM_GNU_GETTEXT_VERSION): New.
1712 (AC_OUTPUT): Remove intl/Makefile.
1714 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove.
1715 ($(srcdir)/tar.info, tar.dvi): Remove obsolete warnings.
1716 * doc/fdl.texi: Update to current GNU version.
1717 * doc/gettext.texi: Update to current coreutils version,
1718 plus a copyright notice.
1719 * doc/tar.texi: Switch to new method for doing copyright notices.
1720 Use @acronym instead of @sc where appropriate.
1721 Remove empty examples. Give a few more examples.
1723 * lib/Makefile.am (AUTOMAKE_OPTIONS): Remove.
1724 (EXTRA_DIST, libtar_a_SOURCES): Switch to gnulib, so that they
1725 are built up in pieces with +=.
1726 (noinst_HEADERS, INCLUDES): Remove.
1727 (BUILT_SOURCES, MAINTAINERCLEANFILES, MOSTLYCLEANFILES): New.
1728 (libtar_a_LIBADD): Use $ rather than @.
1729 (all-local, alloca.h, fnmatch.h, stdbool.h): New rules, from gnulib.
1731 * m4/Makefile.am (EXTRA_DIST): Add alloca.m4, backupfile.m4,
1732 bison.m4, chown.m4, dirname.m4, dos.m4, exclude.m4, fileblocks.m4,
1733 ftruncate.m4, getdate.m4, getopt.m4, hash.m4, human.m4,
1734 intdiv0.m4, intmax_t.m4, inttypes_h.m4, inttypes-pri.m4,
1735 isc-posix.m4, lcown.m4, lib-ld.m4, lib-link.m4, lib-prefix.m4,
1736 memset.m4, mktime.m4, modechange.m4, nls.m4, onceonly.m4,
1737 pathmax.m4, po.m4, quotearg.m4, quote.m4, rmdir.m4, safe-read.m4,
1738 safe-write.m4, save-cwd.m4, savedir.m4, ssize_t.m4, stdbool.m4,
1739 stdint_h.m4, strcase.m4, strtoimax.m4, strtoll.m4, strtol.m4,
1740 strtoull.m4, strtoul.m4, strtoumax.m4, tm_gmtoff.m4, uintmax_t.m4,
1741 unlocked-io.m4, xalloc.m4, xgetcwd.m4, xstrtol.m4.
1742 Remove c-bs-a.m4, ccstdc.m4, check-decl.m4, decl.m4, jm-mktime.m4,
1743 prereq.m4, xstrtoimax.m4.
1745 * po/POTFILES.in: Remove tests/genfile.c; it doesn't need to
1746 be translated, since it's not a user-visible tool.
1748 * scripts/Makefile.am (AUTOMAKE_OPTIONS): Remove.
1750 * src/Makefile.am (AUTOMAKE_OPTIONS): Remove.
1751 (INCLUDES): Remove ../intl. Put top-srcdir before ., for
1752 consistency with coreutils.
1753 (LDADD): Link LIBINTL after libtar.a, since
1754 it's now external and should stand by itself.
1756 * src/buffer.c (print_total_written): Adjust to new human.h
1758 (child_open_for_compress): Do not increase size to BLOCKSIZE.
1759 (open_archive): Open index file name.
1760 Strip trailing slahes from file names.
1761 (flush_write): Set size to 0 if not saving names.
1762 (flush_write, flush_read): Use safer_name_suffix rather than
1765 * src/common.h: Include <quote.h>.
1766 (absolute_names_option, atime_preserve_option, backup_option,
1767 block_number_option, checkpoint_option, dereference_option,
1768 force_local_option, ignore_failed_read_option, ignore_zeros_option,
1769 incremental_option, interactive_option, multi_volume_option,
1770 numeric_owner_option, one_file_system_option, recursive_unlink_option,
1771 read_full_records_option, remove_files_option, same_order_option,
1772 show_omitted_dirs_option, sparse_option, starting_file_option,
1773 to_stdout_option, totals_option, touch_option, verify_option,
1774 dev_null_output, now_verifying, we_are_root): Now bool, not int.
1775 (current_trailing_slash, index_file_name, recent_long_name_blocks,
1776 recent_long_link_blocks): New vars.
1777 (NO_OVERWRITE_DIR_OLD_FILES): New constant.
1778 (OVERWRITE_OLD_DIRS): Remove.
1779 (enum remove_option): New enum.
1780 (remove_any_file): Use it as option arg, not int.
1781 (is_avoided_name, contains_dot_dot): Return bool, not int.
1782 (safer_name_suffix): New decl.
1784 * src/compare.c (now_verifying): Now bool, not int.
1785 (fill_in_sparse_array): Move to extract.c. Now returns bool;
1786 all callers changed to test for failure.
1787 (diff_sparse_files): Take size from current_stat, not from param.
1788 (diff_archive): Do not count trailing slashes in archives.
1789 (verify_volume): Test for header failure after loop, not before.
1791 * src/create.c (relativize): Remove; replaced by safer_name_suffix.
1792 All callers changed.
1793 (start_header): Clear devmajor and devminor fields, too.
1794 (finish_header): New arg block_ordinal.
1795 (init_sparsearray): Now extern. Set sp_array_size to
1796 SPARSES_IN_OLDGNU_HEADER if it is zero.
1797 (dump_file): Keep link table as a hash.
1798 Do not count "file changed as we read it" as a failure.
1800 * src/delete.c (recent_long_name_blocks, recent_long_link_blocks):
1801 Move extern decl to common.h.
1803 * src/extract.c (we_are_root): Now bool, not int.
1804 (check_time): Warn about implausibly old time stamps.
1805 (set_stat): Use utimbuf, not stat_info.
1806 (prepare_to_extract): New arg DIRECTORY.
1807 (fill_in_sparse_array): Moved here from compare.c.
1808 (extract_sparse_file): Now returns off_t, giving size left.
1809 Truncate file at end.
1810 (extract_archive): Use safer_name_suffix rather than rolling our own.
1811 Use fill_in_sparse_array rather than rolling our own.
1812 Strip trailing slashes more effectively.
1813 Check for unsafe names.
1815 * src/incremen.c (struct directory): nfs and found are now of type
1817 (gnu_restore): Now takes directory name as argument, not offset
1818 of directory name in a global. All uses changed.
1819 (CURRENT_FILE_NAME): Remove.
1822 * tests/delete04.sh, tests/multiv01.sh, tests/options.sh: New
1825 2002-09-30 Paul Eggert <eggert@twinsun.com>
1827 * src/rmt.c (prepare_input_buffer): Renamed form
1828 prepare_record_buffer. All uses changed. Do not assume that
1829 size_t is the same width as int.
1831 2002-03-29 Paul Eggert <eggert@twinsun.com>
1833 * src/incremen.c (get_directory_contents):
1834 If ignore_failed_read_option, only warn about
1835 get_directory_contents failures. Fix suggested by
1838 2002-01-31 Mark W. Eichin <eichin@thok.org>
1840 * src/buffer.c (child_open_for_compress): Don't try to read
1841 past the end of the buffer.
1843 2001-10-11 Jim Meyering <meyering@lucent.com>
1845 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
1846 and quote_n (1, ... to avoid clobbering a buffer.
1848 2001-09-26 Paul Eggert <eggert@twinsun.com>
1850 * NEWS, configure.ac (AM_INIT_AUTOMAKE): Version 1.13.25.
1852 * src/buffer.c (flush_read): Don't diagnose partial blocks before
1853 end of file; just ignore them silently.
1855 * src/list.c (read_header): Don't keep around extended name
1856 and link info indefinitely; keep it only for the next file.
1857 This fixes a bug introduced in 1.13.24, and removes the need
1858 for some static variables. Set recent_long_name and
1859 recent_long_link to zero if there were no long links; this
1860 avoids a violation of ANSI C rules for pointers in delete.c.
1861 * THANKS: Add Christian Laubscher.
1863 2001-09-26 Jim Meyering <meyering@lucent.com>
1865 * doc/tar.texi (Remote Tape Server): is know -> is known
1867 2001-09-25 Paul Eggert <eggert@twinsun.com>
1869 * lib/unicodeio.c (EILSEQ): Include <iconv.h> first, since
1870 <iconv.h> may define EILSEQ (e.g. libiconv). Define a
1871 replacement EILSEQ to be ENOENT, not EINVAL, since callers may
1872 want to distinguish EINVAL and EILSEQ.
1874 2001-09-24 Christophe Kalt <Christophe.Kalt@kbcfp.com>
1876 * src/extract.c (maybe_recoverable):
1877 Treat OVERWRITE_OLD_DIRS like DEFAULT_OLD_FILES.
1879 2001-09-22 Paul Eggert <eggert@twinsun.com>
1881 * NEWS, configure.ac (AM_INIT_AUTOMAKE): Version 1.13.24.
1883 * ABOUT-NLS, intl/*: Update to gettext-0.10.40, replacing LGPL
1886 * INSTALL, mkinstalldirs: Update to autoconf 2.52 version.
1887 * PORTS: Add copyright notice, 'star' reference.
1888 * README-alpha: Add copyright notice, autoconf 2.52 patch.
1889 * THANKS: Add Christophe Kalt.
1890 * config.sub: Upgrade to 2001-09-14 version.
1892 * configure.ac (ALL_LINGUAS): Add ko.
1893 * po/ko.po: Resurrected file.
1895 * doc/convtexi.pl: Add coding advice for Emacs.
1897 * doc/getdate.texi: Add copyright notice.
1899 * doc/mdate-sh: Upgrade to automake 1.5 version.
1901 * doc/tar.texi (extracting files): Mention --to-stdout.
1902 (Option Summary, Dealing with Old Files): New option --overwrite-dir.
1903 (Overwrite Old Files): Likewise.
1905 * lib/Makefile.am (noinst_HEADERS):
1906 Remove copysym.h. Add print-copyr.h, unicodeio.h.
1907 (libtar_a_SOURCES): Remove copysym.c, Add print-copyr.c, unicodeio.c.
1909 * lib/copysym.c, lib/copysym.h: Remove.
1910 * lib/print-copyr.c, lib/print-copyr.h, lib/unicodeio.c,
1911 lib/unicodeio.h: New files.
1913 * lib/error.c, lib/getopt.c, lib/getopt.h, lib/getopt1.c,
1914 lib/mktime.c, lib/strtoll.c: Switch from LGPL to GPL.
1916 * lib/quotearg.c (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
1917 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
1919 * m4/Makefile.am (EXTRA_DIST): Remove isc-posix.m4.
1920 * m4/isc-posix.m4: Remove.
1922 * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Check for mbsinit.
1924 * po/POTFILES.in: Add copyright notice.
1926 * src/Makefile.am (LDADD): Like libtar.a before @INTLLIBS@ as
1928 * tests/Makefile.am (LDADD): Likewise.
1930 * src/buffer.c (write_archive_buffer, close_archive):
1931 If an archive is a socket, treat it like a FIFO.
1932 (records_read, records_written): New vars.
1933 (write_archive_to_stdout): Now bool, not int.
1934 (open_archive, flush_write, flush_read): Keep records_read and
1935 records_written up to date.
1937 * src/common.h (enum old_files): New value OVERWRITE_OLD_DIRS.
1938 (write_archive_to_stdout): Now bool, not int.
1939 (enum read_header): New value HEADER_SUCCESS_EXTENDED.
1940 (read_header): Now takes bool arg. Existing callers modified
1941 to pass 0, unless otherwise specified.
1943 * src/delete.c (records_read): Remove; now a global.
1944 (acting_as_filter): Now bool, not int.
1945 (recent_long_name, recent_long_link, recent_long_name_blocks,
1946 recent_long_link_blocks, records_read, records_written): New decls.
1947 (records_skipped): New var.
1948 (move_archive): Don't divide by zero if arg is 0.
1949 Use the above vars to compute how far to move.
1950 (write_recent_blocks): New function.
1951 (delete_archive_member): Pass 1 to read_header, so that it doesn't
1952 read more than 1 block. Handle resulting HEADER_SUCCESS_EXTENDED code.
1953 Keep track of how many records have been skipped.
1954 Let the buffer code count records.
1955 When copying a header, copy any extended headers that came before it.
1957 * src/extract.c (extract_archive): When marking a directory to be
1958 updated after symlinks, stat all directories after it in the
1959 delayed-set-stat list too, since they will be checked after
1960 symlinks. Add support for --overwrite-dir.
1962 * src/list.c (recent_long_name, recent_long_link,
1963 recent_long_name_blocks, recent_long_link_blocks): New vars.
1964 (read_and): Pass 0 to read_header.
1965 (read_header): New arg RAW_EXTENDED_HEADERS. Store away extended
1966 headers into new vars. Null-terminate incoming symbolic links.
1968 * src/rmt.c: Include print-copyr.h, not copysym.h.
1969 (main): Use print_copyright, not copyright_symbol.
1970 * src/tar.c (decode_options): Likewise.
1971 (OVERWRITE_DIR_OPTION): New constant.
1972 (long_options, usage, decode_options): Add --overwrite-dir.
1974 * src/tar.h: Put copyright notice into documentation.
1976 * tests/Makefile.am (TESTS): Add delete03.sh.
1977 * tests/delete03.sh: New file.
1979 * tests/genfile.c: Include print-copyr.h, not copysym.h.
1980 (main): Use print_copyright, not copyright_symbol.
1981 Include <argmatch.h>.
1982 (pattern_strings): Remove.
1983 (pattern_args, pattern_types): New constants.
1984 (main): Use XARGMATCH, not argmatch.
1986 2001-09-20 Jim Meyering <meyering@lucent.com>
1988 * lib/xstrtol.c (strtoimax): Guard declaration with
1989 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
1990 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
1991 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
1992 (strtoumax): Likewise, for completeness (it wasn't necessary).
1993 * m4/xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX):
1994 Check for declaration of strtoimax.
1995 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX):
1996 Check for declaration of strtoumax.
1998 2001-09-16 Paul Eggert <eggert@twinsun.com>
2000 * fnmatch.m4 (jm_FUNC_FNMATCH): Fix typo in previous patch: yes -> no.
2002 2001-09-14 Paul Eggert <eggert@twinsun.com>
2004 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.23.
2006 * README-alpha: Describe automake patch.
2008 * configure.ac (LIBOBJS):
2009 Remove automake 1.4 workaround, as we're using 1.5 now.
2010 (USE_INCLUDED_LIBINTL): New AC_DEFINE.
2012 * lib/copysym.c: Include stddef.h, for size_t.
2013 Include langinfo.h if needed.
2014 Use locale_charset only if USE_INCLUDED_LIBINTL;
2015 if not, use nl_langinfo (CODESET) if available.
2017 2001-09-13 Paul Eggert <eggert@twinsun.com>
2019 * config.guess, config.sub: Sync with canonical versions.
2021 * configure.ac (jm_PREREQ_XGETCWD): Add.
2023 * lib/Makefile.am (noinst_HEADERS): Add copysym.h.
2024 (libtar_a_SOURCES): Add copysym.c.
2025 * copysym.c, copysym.h: New files.
2027 * lib/error.c: Sync with fileutils version.
2029 * m4/Makefile.am (EXTRA_DIST): Add getcwd.m4; remove uintmax_t.m4.
2030 * m4/getcwd.m4: New file.
2031 * m4/uintmax_t.m4: Remove.
2033 * m4/gettext.m4 (AM_WITH_NLS):
2034 Fix bug with calculating version of Bison 1.29.
2035 Reported by Karl Berry.
2037 * src/Makefile.am (datadir): Remove.
2039 * src/rmt.c: Include copysym.h.
2040 (main): Use copyright_symbol to translate copyright notice,
2042 * src/tar.c: Likewise.
2043 * tests/genfile.c: Likewise.
2045 * src/system.h (MB_LEN_MAX): New symbol.
2047 2001-09-11 Paul Eggert <eggert@twinsun.com>
2049 * src/extract.c (struct delayed_set_stat): New member
2051 (delay_set_stat): Initialize it to 0.
2052 (set_mode): New arg current_stat_info. Use it (if nonnull) to avoid
2053 taking an extra stat ourselves. All callers changed.
2054 (set_stat): Likewise.
2055 (apply_nonancestor_delayed_set_stat): New arg 'after_symlinks'.
2056 If false, stop when encountering a struct whose 'after_symlinks'
2057 member is true. Otherwise, go through all structures but check
2058 them more carefully. All callers changed.
2059 (extract_archive): When extracting a deferred symlink, if its parent
2060 directory's status needs fixing, then mark the directory as needing
2061 to be fixed after symlinks.
2062 (extract_finish): Fix status of ordinary directories, then apply
2063 delayed symlinks, then fix the status of directories that are
2064 ancestors of delayed symlinks.
2066 * src/rtapelib.c (rexec):
2067 Remove declaration; it ran afoul of prototypes on Crays.
2068 Reported by Wendy Palm of Cray.
2070 2001-09-06 Paul Eggert <eggert@twinsun.com>
2072 * lib/strtoimax.c (HAVE_LONG_LONG):
2073 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
2074 (strtoimax): Use sizeof (long), not
2075 sizeof strtol (ptr, endptr, base),
2076 to work around bug in IBM C compiler.
2078 2001-09-04 Paul Eggert <eggert@twinsun.com>
2080 * lib/xgetcwd.c: Include "xalloc.h".
2081 (xgetcwd): Do not return NULL when memory is exhausted; instead,
2082 report an error and exit.
2084 * m4/prereq.m4 (jm_PREREQ_XREADLINK): New macro.
2085 (jm_PREREQ): Use it.
2087 2001-09-03 Paul Eggert <eggert@twinsun.com>
2089 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_XGETCWD.
2090 (jm_PREREQ_XGETCWD): New macro.
2092 * lib/exclude.c (fnmatch_no_wildcards):
2093 Fix typo that caused us to do case-folding
2094 search even when that was not desired. This occurred only in the
2097 * lib/xgetcwd.c: Include pathmax.h if not HAVE_GETCWD.
2098 Do not include xalloc.h.
2099 (INITIAL_BUFFER_SIZE): New symbol.
2100 Do not use xmalloc / xrealloc, since the caller is responsible for
2101 handling errors. Preserve errno around `free' during failure.
2102 Do not overrun buffer when using getwd.
2104 * lib/xgetcwd.c (xgetcwd):
2105 Use HAVE_GETCWD_NULL, not defined __GLIBC__ && __GLIBC__ >= 2,
2106 to decide whether to use getcwd (NULL, 0).
2108 2001-09-02 Paul Eggert <eggert@twinsun.com>
2110 * lib/xgetcwd.c: Fix typo in local var; from Jim Meyering.
2112 2001-09-01 Jim Meyering <meyering@lucent.com>
2114 * exclude.c: Use `""', not `<>' to #include non-system header files.
2115 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
2116 and strncasecmp as r-values. Unixware didn't have declarations.
2118 2001-08-31 Jim Meyering <meyering@lucent.com>
2120 * lib/xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
2121 Use an initial, malloc'd, buffer of length 128 rather than
2122 a statically allocated one of length 1024.
2124 2001-08-30 Paul Eggert <eggert@twinsun.com>
2126 * lib/utime.c: Include full-write.h.
2127 * lib/xstrtol.c (strtoimax): New decl.
2129 2001-08-29 Paul Eggert <eggert@twinsun.com>
2131 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.22.
2133 * src/create.c (dump_file): Relativize link names before dumping.
2134 This fixes a bug reported by Jose Pedro Oliveira.
2136 * src/create.c (dump_file): Use offsetof when computing sizes for
2137 struct hack; this avoids wasted space in some cases.
2138 * src/incremen.c (note_directory, find_directory): Likewise.
2139 * src/names.c (name_gather, addname): Likewise.
2141 * src/extract.c (extract_archive): Use strcpy, not memcpy,
2142 for consistency with other code that does similar things.
2143 * src/names.c (name_gather): Likewise.
2145 * src/names.c (read_name_from_file, name_next, name_gather,
2146 add_hierarchy_to_namelist): Avoid quadratic behavior when
2147 reallocating buffers. Check for buffer size overflow.
2148 (addname): Avoid unnecessary clearing of memory.
2150 2001-08-29 "Jan D." <Jan.Djarv@mbox200.swipnet.se>
2152 * src/extract.c (delay_set_stat): Fix off-by-one error in file
2153 name size allocation that caused core dumps.
2155 2001-08-28 Paul Eggert <eggert@twinsun.com>
2157 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.21.
2159 * configure.ac (GNU_SOURCE): Define to 1, not /**/.
2160 (major_t, minor_t, ssize_t): Use new-style AC_CHECK_TYPE.
2161 (daddr_t): Remove; no longer used.
2162 (jm_PREREQ_HUMAN): Add.
2164 * acconfig.h: Remove; no longer needed.
2166 * config.guess, config.sub:
2167 New files, from automake 1.5. Gettext 0.10.39 needs them.
2168 * depcomp, missing, mkinstalldirs: Upgrade to automake 1.5.
2170 * Makefile.am (AUTOMAKE_OPTIONS): Add dist-bzip2.
2171 (SUBDIRS): Put intl before lib, as gettext requires.
2173 * ABOUT-NLS: Upgrade to gettext 0.10.39.
2174 * intl: Upgrade entire directory to gettext 0.10.39.
2175 * m4/codeset.m4, m4/glibc21.m4, m4/iconv.m4:
2176 New files, from gettext 0.10.39.
2177 * m4/gettext.m4, m4/isc-posix.m4, m4/lcmessage.m4, m4/progtest.m4,
2178 Upgrade to gettext 0.10.39,
2179 * po/Makefile.in.in: Likewise, except fix a typo in its copying
2181 * po/cat-id-tbl.c, po/stamp-cat-id:
2182 Remove; no longer used by gettext 0.10.39.
2183 * po/ChangeLog: New file.
2185 * doc/Makefile.am (EXTRA_DIST): Add freemanuals.texi.
2186 $(srcdir)/tar.texi: Likewise.
2187 * doc/freemanuals.texi: New file.
2188 * doc/tar.texi (Free Software Needs Free Documentation): New appendix.
2189 `fileds' -> `fields'
2190 * doc/texinfo.tex: Upgrade to version 2001-07-25.07.
2192 * lib/Makefile.am (EXTRA_DIST): Add strtoll.c, strtoimax.c.
2193 (noinst_HEADERS): Add quote.h.
2194 (libtar_a_SOURCES): Add quote.c, xstrtoimax.c.
2196 * lib/exclude.c: Fix typo in '#include <stdint.h>' directive.
2198 * lib/full-write.c, lib/savedir.c: Comment fix.
2200 * lib/pathmax.h: Remove.
2202 * lib/quote.c, lib/quote.h: New files.
2204 * lib/xgetcwd.c: Don't include pathmax.h.
2205 Include stdlib.h and unistd.h if available.
2207 (xmalloc, xstrdup, free): Remove decls.
2208 (xgetcwd): Don't assume sizes fit in unsigned.
2209 Check for overflow when computing sizes.
2210 Simplify reallocation code.
2212 * lib/xmalloc.c: Quote failure tests.
2214 * lib/strtoumax.c, lib/xstrtoimax.c: New files.
2216 * lib/strtoimax.c: Renamed from strtouxmax.c. Make it more
2217 similar to strtol.c.
2218 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED.
2219 (verify): New macro.
2220 (strtoumax, uintmax_t, strtoull, strtol): Remove.
2221 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
2222 (strtoimax): Renamed from strtoumax. All uses of unsigned values
2223 changed to signed values. Check sizes at compile-time, not
2224 run-time. Prefer strtol to strtoll if both work.
2227 * lib/xstrtol.h (xstrtoimax): New decl.
2229 * m4/Makefile.am (EXTRA_DIST):
2230 Add codeset.m4, glibc21.m4, iconv.m4, inttypes.m4,
2231 longlong.m4, xstrtoimax.m4.
2233 * m4/inttypes.m4 (jm_AC_HEADER_INTTYPES_H):
2234 Remove; now done by autoconf.
2235 (jm_AC_TYPE_INTMAX_T, jm_AC_TYPE_UINTMAX_T): Replace with
2236 Use AC_CHECK_TYPE instead of merely looking for the header.
2238 * m4/uintmax_t.m4: Use shorter comment.
2240 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX):
2241 Quote first arg of AC_DEFUN.
2242 Require jm_AC_TYPE_INTMAX_T and jm_AC_TYPE_LONG_LONG since they
2243 is needed to parse the include file.
2244 Simplify logic behind the args to AC_REPLACE.
2246 * src/Makefile.am (OMIT_DEPENDENCIES): Remove.
2248 * src/ansi2knr.1, src/ansi2knr.c: Remove; wasn't being used.
2251 Use "Copyright %d" to simplify the translator's job in the future.
2252 Advise translator about circle-C.
2253 * src/tar.c: (decode_options): Likewise.
2254 * tests/genfile.c (main): Likewise.
2256 2001-08-28 Jim Meyering <meyering@lucent.com>
2258 * lib/argmatch.c: Include "quote.h".
2259 (argmatch_invalid): Quote the context.
2261 * lib/dirname.c (dir_name): Fix typo on PC platforms.
2263 * lib/backupfile.c, lib/basename.c, lib/dirname.c, lib/strtoul.c:
2264 Use single-quote for local .h files.
2266 * lib/error.h (__attribute__): Don't depend on __STRICT_ANSI__.
2268 * lib/getopt.c, lib/getopt.h, lib/getopt1.c: Upgrade to recent
2271 * lib/getdate.y (get_date): Initialize tm_isdst to -1 before
2272 invoking mktime the last time.
2274 * lib/pathmax.h: Use #if rather than #ifdef for HAVE_UNISTD_H.
2276 * lib/rename.c: Major rewrite by Volker Borchert to use system
2277 rename function, but to work around problems with trailing
2280 * lib/strtoll.c: New file, from glibc.
2281 * lib/strtoul.c: Update from glibc.
2283 * lib/strtouxmax.c: Renamed from lib/strtoumax.c.
2284 Add support for signed numbers, too.
2285 (strtoul, strtoull): Do not declare if STRTOUXMAX_UNSIGNED
2287 (strtol, strtoll): Declare as needed, if STRTOUXMAX_UNSIGNED is
2289 (strtoumax, uintmax_t, strtoull, strtoul): New macros.
2290 (main): Use generic names in debugging output.
2291 * lib/strtoimax.c: Plus add the following changes of my own:
2292 (main): Use accurate names in debugging output.
2294 * lib/xgetcwd.c (xgetcwd): Use getcwd if glibc 2 or later.
2297 * m4/c-bs-a.m4, m4/check-decl.m4, m4/d-ino.m4, m4/error.m4,
2298 m4/getline.m4, m4/jm-mktime.m4, m4/malloc.m4, m4/mbrtowc.m4,
2299 m4/mbstate_t.m4, m4/realloc.m4, m4/uintmax_t.m4, m4/utimbuf.m4,
2300 m4/utime.m4, m4/utimes.m4:
2301 Quote the first argument in each use of AC_DEFUN.
2303 * m4/getline.m4: Don't use string.h.
2305 * m4/inttypes.m4, m4/longlong.m4, m4/xstrtoimax.m4: New files.
2307 * m4/mbrtowc.m4 (jm_FUNC_MBRTOWC): @%:@ -> #.
2309 2001-08-27 Paul Eggert <eggert@twinsun.com>
2311 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.20.
2313 The biggest change is the new --exclude semantics and options.
2314 The basic idea was suggested by Gerhard Poul; thanks!
2316 * NEWS: Describe new --exclude semantics and options, and bug fixes.
2317 * README: ignfail.sh fails on some NFS hosts.
2318 * NEWS, README, lib/xstrtol.h: Add copyright notice.
2320 * Makefile.am (ACLOCAL_AMFLAGS): Add -I m4.
2321 (M4DIR, ACINCLUDE_INPUTS, $(srcdir)/acinclude.m4):
2322 Remove; the automake bug has been fixed.
2323 * acinclude.m4: Remove.
2325 * configure.ac: Renamed from configure.in.
2326 (AC_PREREQ): Bump from 2.13 to 2.52.
2327 (ALL_LINGUAS): Add id, tr. Remove ko, as po/ko.po (dated
2328 1997-05-30) has an encoding error.
2329 (jm_AC_HEADER_INTTYPES_H): Remove; now done by autoconf.
2330 (AC_FUNC_FNMATCH): Use AC_CONFIG_LINKS, not AC_LINK_FILES.
2332 * doc/fdl.texi: Update to current GNU version.
2334 * doc/tar.texi: Put leading '*' in direntry.
2335 Accommodate new gfdl sectioning.
2336 New option --recursion (the default) that is the inverse of
2339 New options --anchored, --ignore-case, --wildcards,
2340 --wildcards-match-slash, and their negations (e.g., --no-anchored).
2341 Along with --recursion and --no-recursion, these control how exclude
2342 patterns are interpreted. The default interpretation of exclude
2343 patterns is now --no-anchored --no-ignore-case --recursion
2344 --wildcards --wildcards-match-slash.
2346 * lib/Makefile.am (OMIT_DEPENDENCIES): Remove.
2348 * lib/exclude.c (bool): Declare, perhaps by including stdbool.h.
2349 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
2350 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
2351 Include if available.
2352 (<xalloc.h>): Include
2353 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
2354 (verify): New macro. Use it to verify that EXCLUDE macros do not
2355 collide with FNM macros.
2356 (struct patopts): New struct.
2357 (struct exclude): Use it, as exclude patterns now come with options.
2358 (new_exclude): Support above changes.
2359 (new_exclude, add_exclude_file):
2360 Initial size must now be a power of two to simplify overflow checking.
2361 (free_exclude, fnmatch_no_wildcards): New function.
2362 (excluded_filename): No longer requires options arg, as the options
2363 are determined by add_exclude. Now returns bool, not int.
2364 (excluded_filename, add_exclude):
2365 Add support for the fancy new exclusion options.
2366 (add_exclude, add_exclude_file): Now takes int options arg.
2367 Check for arithmetic overflow when computing sizes.
2368 (add_exclude_file): xrealloc might modify errno, so don't
2369 realloc until after errno might be used.
2371 * lib/exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
2373 (free_exclude): New decl.
2374 (add_exclude, add_exclude_file): Now takes int options arg.
2375 (excluded_filename): No longer requires options arg, as the options
2376 are determined by add_exclude. Now returns bool, not int.
2378 * lib/prepargs.c: Include <string.h>; required for C99 since
2382 BSD/OS 4.1 wchar.h requires FILE and struct tm to be declared.
2384 * lib/xstrtol.h (_DECLARE_XSTRTOL): Improve quality of
2385 diagnostic for LONGINT_INVALID_SUFFIX_CHAR.
2387 * m4/Makefile.am (EXTRA_DIST): Add check-decl.m4, mbrtowc.m4.
2388 Remove inttypes_h.m4, largefile.m4, mktime.m4.
2390 * m4/inttypes_h.m4, m4/largefile.m4, m4/mktime.m4: Remove;
2391 subsumed by Autoconf 2.50.
2393 * m4/error.m4: Upgrade to serial 2.
2395 * m4/fnmatch.m4 (jm_FUNC_FNMATCH): Upgrade to serial 4, but
2396 remove test for GNU C library. It's not correct, as some
2397 older glibcs are buggy.
2399 * m4/getline.m4, m4/malloc.m4: Upgrade to serial 4.
2401 * m4/prereq.m4: Upgrade to serial 20, but then:
2402 (jm_PREREQ): Add jm_PREREQ_EXCLUDE.
2403 (jm_PREREQ_EXCLUDE): New macro.
2404 (jm_PREREQ_HUMAN): Remove jm_AC_HEADER_INTTYPES_H, as it is subsumed
2407 * m4/realloc.m4: Upgrade to serial 4.
2409 * m4/strerror_r.m4: Revert to serial 1002.
2411 * m4/uintmax_t.m4: Upgrade to autoconf 2.5x.
2413 * m4/utimes.m4: Upgrade to latest version (still "serial 3").
2415 * m4/xstrtoumax.m4: Upgrade to serial 3, but then:
2416 (jm_AC_PREREQ_XSTRTOUMAX): Remove jm_AC_HEADER_INTTYPES_H, as
2417 it is now subsumed by autoconf. Add inttypes.h.
2419 * po/cs.po, po/da.po, po/de.po, po/es.po, po/et.po, po/fr.po,
2420 po/it.po, po/pl.po, po/sl.po, po/sv.po: Sync with translation project.
2422 * src/buffer.c (new_volume): Stop if the script exits with an error.
2424 * src/common.h (excluded_with_slash, excluded_without_slash):
2425 Remove, replacing by:
2426 (excluded): New decl.
2427 (link_error): New decl.
2428 (excluded_name): Now returns bool.
2431 (struct delayed_symlinks, extract_archive, apply_delayed_symlinks):
2432 Support hard links to symbolic links.
2434 (struct delayed_symlink): Remove 'names' member, replacing it with
2435 'sources' and 'target' member. All uses changed.
2437 (struct string_list): New type.
2439 (delayed_set_stat, extract_archive): Use offsetof when computing sizes
2440 for struct hack; this avoids wasted space in some cases.
2442 (extract_archive): Fix test for absolute pathnames and/or "..".
2443 Use link_error to report errors for links.
2444 Remove redundant trailing '/' at "really_dir", for all uses, not
2445 just before invoking mkdir.
2446 If overwriting old files, do not worry so much about existing
2448 Fix mode computation in the case where the directory exists.
2450 (apply_delayed_symlinks): If we can't make a hard link to a symbolic
2451 link, make a copy of the symbolic link.
2453 * src/incremen.c (get_directory_contents):
2454 If ignore_failed_read_option, only warn about
2457 * src/list.c (from_header): Do not issue a diagnostic if TYPE is zero.
2458 However, check for error even for '-' or '+' case.
2460 (print_header): Try parsing uids and gids as unsigned integers first,
2461 and as a uid_t or gid_t only if that fails. This adds support for
2462 listing positive uids and gids that are greater than UID_MAX and
2465 * src/misc.c (link_error): New function.
2467 * src/names.c (collect_and_sort_names):
2468 If ignore_failed_read_option, only warn about
2471 (excluded_name): Now returns bool. Simplify, as the fancy
2472 features are now all in excluded_filename.
2474 * src/rtapelib.c (base_name): Remove decl, as system.h now
2477 * src/system.h: Include stddef.h if available.
2478 (offsetof): Declare if stddef.h doesn't.
2480 Include <dirname.h>.
2481 (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove; now defined by dirname.h.
2483 * src/tar.c (ANCHORED_OPTION, IGNORE_CASE_OPTION,
2484 NO_ANCHORED_OPTION, NO_IGNORE_CASE_OPTION, NO_WILDCARDS_OPTION,
2485 NO_WILDCARDS_MATCH_SLASH_OPTION, WILDCARDS_OPTION,
2486 WILDCARDS_MATCH_SLASH_OPTION):
2489 (long_options, usage, decode_options): Add support for --anchored,
2490 --ignore-case, --no-anchored, --no-ignore-case, --no-wildcards,
2491 --no-wildcards-match-slash, --recursion, --wildcards,
2492 --wildcards-match-slash.
2494 (decode_options): Implement the new way of interpreting exclude
2497 (usage): --newer-mtime takes a DATE operand. DATE may be a file name.
2499 (OPTION_STRING, decode_options): Add -I, -y. Currently these options
2500 just print error messages suggesting alternatives.
2502 (add_filtered_exclude): Remove.
2504 * tests/Makefile.am (TESTS): Alphabetize, except put version.sh first.
2506 * tests/extrac04.sh (out): Remove
2507 directory/subdirectory/file1, as the new semantics for
2508 --exclude exclude it.
2510 * tests/genfile.c (main): Don't use non-ASCII char in msgid.
2512 2001-08-12 Paul Eggert <eggert@twinsun.com>
2514 * lib/addext.c (<errno.h>): Include.
2515 (errno): Declare if not defined.
2516 (addext): Work correctly on the Hurd, where pathconf returns -1 and
2517 leaves errno alone, because there is no limit. Also, work even if
2518 size_t is narrower than long.
2520 2001-07-08 Paul Eggert <eggert@twinsun.com>
2522 * lib/alloca.c (alloca): Arg is of type size_t, not unsigned.
2524 2001-05-10 Paul Eggert <eggert@twinsun.com>
2526 * lib/addext.c (ISSLASH, base_name): Remove decls; now in dirname.h.
2527 Include <backupfile.h> and <dirname.h> after size_t is defined.
2528 (addext): Use base_len to trim redundant trailing slashes instead of
2531 * lib/backupfile.c (ISSLASH, base_name):
2532 Remove decls; now in dirname.h.
2533 Include <argmatch.h>, <backupfile.h>, <dirname.h> after size_t
2535 (find_backup_file_name): Rename locals to avoid new functions.
2536 Use base_len instead of rolling it ourselves.
2537 Work even if dirlen is 0.
2538 Use a dir of '.' if given the empty string.
2541 Do not include <stdio.h>, <assert.h>; no longer needed.
2542 (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Remove; now in dirname.h.
2543 Include <string.h>, <dirname.h>.
2544 (base_name): Allow file names ending in slashes, other than names
2545 that are all slashes. In this case, return the basename followed
2548 * lib/dirname.c: Include <string.h> instead of <stdlib.h>.
2549 (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove; now in dirname.h.
2550 (dir_len): Renamed from dirlen.
2551 All callers changed.
2553 * lib/dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
2555 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
2557 2001-02-16 Paul Eggert <eggert@twinsun.com>
2559 * lib/quotearg.c (mbrtowc, mbrtowc, mbsinit):
2560 Do not declare or define if HAVE_MBRTOWC,
2561 since the test for HAVE_MBRTOWC now requires proper declarations.
2563 * lib/alloca.c (malloc): Undef before defining.
2565 2001-02-13 Paul Eggert <eggert@twinsun.com>
2567 * src/compare.c (read_and_process): Use off_t for size.
2568 From Maciej W. Rozycki.
2570 2001-01-26 Paul Eggert <eggert@twinsun.com>
2572 * lib/quotearg.c: Include stddef.h. From Jim Meyering.
2574 2001-01-12 Paul Eggert <eggert@twinsun.com>
2576 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.19.
2578 * lib/savedir.h (savedir): Remove size arg.
2580 * doc/tar.texi: Add @setchapternewpage odd.
2581 Remove -I as an alias for -T, for now.
2583 Update copyright. Remove "Published by".
2584 Dates beginning with / or . are taken to be file names.
2586 * src/tar.c (<time.h>): Do not include;
2587 (time): Do not declare.
2588 (usage): Remove -I as an alias for -T.
2589 (OPTION_STRING): Remove -I.
2590 (decode_options): Dates that look like an absolute path name,
2591 or that start with '.', are presumed to be file names whose
2593 Remove 'I' as an aliase for 'T'.
2596 * src/extract.c (<time.h>): Do not include; system.h now does this.
2597 (make_directories): Skip filesystem prefixes.
2598 Don't assume '/' is the only separator.
2599 (extract_sparse_file): Use new full_write semantics.
2600 On write error, return instead of invoking skip_file.
2601 Do not free sparsearray; caller does this now.
2602 (apply_nonancestor_delayed_set_stat): Do not assume '/' is the only
2604 (extract_archive): Don't assume file name lengths fit in int.
2605 Report what got stripped from member name; it might be more than '/'.
2606 Use new full_write semantics.
2607 Do not pass redundant trailing "/" to mkdir, as POSIX does not allow
2609 Do not report mkdir error if old_files_option == KEEP_OLD_FILES.
2611 * src/buffer.c (<time.h>): Do not include; system.h now does this.
2612 (time): Remove decl; likewise.
2613 (child_open_for_uncompress): Use new full_write semantics.
2614 (flush_write): Use ISSLASH instead of testing for '/'.
2615 (flush_read): Likewise.
2617 * src/rmt.h (_remdev): Look for / anywhere in Path.
2619 * src/misc.c (contains_dot_dot): Skip filesystem prefix.
2620 Don't assume '/' is the only separator.
2621 (safer_rmdir): Don't assume '/' is the only separator.
2623 * src/compare.c (diff_archive): Don't assume '/' is the only separator.
2625 * lib/dirname.h (dirlen): New decl.
2627 * src/incremen.c (get_directory_contents):
2628 Remove path_size arg; all callers changed.
2629 Don't assume '/' is the only directory separator.
2630 (gnu_restore): Work even if file name length doesn't fit in int.
2632 * lib/addext.c (ISSLASH): New macro.
2633 (addext): Trim any redundant trailing slashes.
2635 * src/names.c (name_next):
2636 Don't assume '/' is the only directory separator.
2637 (namelist_match): Likewise.
2638 (add_hierarchy_to_namelist): Remove dirsize arg.
2639 Do not assume '/' is the only directory separator.
2640 (new_name): Likewise.
2642 * lib/Makefile.am (noinst_HEADERS): Add dirname.h, full-write.h.
2643 (libtar_a_SOURCES): Add dirname.c.
2645 * src/create.c (relativize):
2646 New function, with much of old start_header's guts.
2647 Handle filesystem prefixes.
2648 (start_header): Use this new function.
2649 (init_sparsearray): Don't bother to zero out the new array;
2651 (deal_with_sparse): Fix array allocation bug.
2652 (create_archive): Don't assume '/' is the only separator.
2653 (dump_file): Likewise.
2654 Don't worry about leading / in symlink targets.
2656 * lib/savedir.c (savedir):
2657 Remove size arg; it wasn't portable. All callers changed.
2659 * lib/utime.c (utime_null): Adjust to new full_write convention.
2661 * configure.in (YACC): Avoid portability problem with Ultrix sh.
2663 * lib/backupfile.c: Include <dirname.h>.
2664 (ISSLASH): New macro.
2665 (find_backup_file_name): Use dirlen to calculate directory lengths.
2666 (max_backup_version): Strip redundant trailing slashes.
2668 * src/common.h: Include <full-write.h>.
2669 (get_directory_contents): No longer has size arg.
2670 (gnu_restore): Arg is size_t, not int.
2672 * src/system.h: Include <time.h>.
2673 (time): Declare if not defined.
2675 * lib/full-write.c: Include full-write.h, not safe-read.h.
2676 full_write returns size_t, with short writes meaning failure.
2677 All callers changed.
2679 * src/rtapelib.c: Include full-write.h.
2681 * src/rmt.c: Include full-write.h.
2682 (main): Update copyright.
2684 * doc/getdate.texi: Mention that only English is supported.
2685 Show how to use "date" so that the output is acceptable to getdate.
2686 Mention Z as an abbreviation for UTC.
2688 * lib/full-write.h: New file.
2690 * src/list.c: system.h now does time.h stuff.
2693 Use HAVE_STDLIB_H, not STDC_HEADERS, to decide whether to include
2695 Do not include string.h, strings.h, or assert.h; no longer needed.
2696 (strrchr, memrchr, malloc): Remove decls; no longer needed.
2698 (base_name): New decl.
2699 (BACKSLASH_IS_PATH_SEPARATOR): Remove.
2700 (dir_name_r): Remove.
2701 (dirlen): New function.
2702 (dir_name): Use dirlen instead of dir_name_r.
2703 (<string.h>, <strings.h>): Include only if test program.
2704 (main): Use "return 0", not "exit (0)".
2706 2000-12-08 Paul Eggert <eggert@twinsun.com>
2708 * lib/dirname.h: New file.
2710 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
2712 * lib/fnmatch.c: Do not comment out all the code if we are using
2713 the GNU C library, because in some cases we are replacing buggy
2714 code in the GNU C library itself.
2716 2000-10-30 Paul Eggert <eggert@twinsun.com>
2718 * lib/fnmatch.c (FOLD): Do not assume that characters are unsigned.
2720 2000-10-29 Paul Eggert <eggert@twinsun.com>
2722 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.18.
2724 * src/tar.c: Include <fnmatch.h>, for FNM_LEADING_DIR.
2726 2000-10-28 Paul Eggert <eggert@twinsun.com>
2728 * doc/tar.texi: --no-recursion now applies to extraction, too.
2729 * src/create.c (dump_file): no_recurse_option -> ! recursion_option
2730 * src/names.c (namelist_match, excluded_name):
2731 Do not match subfiles of a directory
2732 if --no-recursion is specified.
2733 * src/tar.c (NO_RECURSE_OPTION): Remove.
2734 (long_options): Have getopt set the --no-recursion flag.
2735 (decode_options): Initialize recursion_option to FNM_LEADING_DIR.
2736 Remove case for NO_RECURSE_OPTION.
2737 * src/common.h (recursion_option):
2738 Renamed from no_recurse_option, with sense
2739 negated, and with FNM_LEADING_DIR being the nonzero value.
2741 * names.c (namelist_match): New function.
2742 (name_match, name_scan): Use it to eliminate duplicate code.
2743 (names_notfound): Remove special case for Amiga.
2745 2000-10-27 Paul Eggert <eggert@twinsun.com>
2747 * src/misc.c (read_error_details, read_warn_details,
2748 read_fatal_details): Don't assume size_t is unsigned long.
2750 * src/buffer.c (flush_read): If read_full_records_option, try to
2751 fill the input buffer, as --delete -f - needs this.
2753 2000-10-24 Paul Eggert <eggert@twinsun.com>
2755 * m4/strerror_r.m4 (AC_FUNC_STRERROR_R): Port to autoconf 2.13.
2757 * src/buffer.c (check_label_pattern):
2758 Make sure header name is a string before
2759 passing it to fnmatch.
2760 (init_volume_number): Check for global_volno overflow.
2761 (new_volume): Check for global_volno overflow.
2763 * src/tar.c (decode_options):
2764 Check that volume label is not too long to overflow
2765 name in tar header block.
2767 * Makefile.am (EXTRA_DIST): Remove rebox.el.
2769 * configure.in (HAVE_DECL_STRERROR_R): Remove our handwritten code.
2770 (AC_FUNC_STRERROR_R): Use this instead.
2772 2000-10-23 Paul Eggert <eggert@twinsun.com>
2774 * src/extract.c: Include <time.h>, since we invoke "time".
2776 * lib/prepargs.c (prepend_default_options):
2777 Don't use NULL, for portability.
2779 * m4/fnmatch.m4: Add "working" to message.
2781 * src/names.c: (_GNU_SOURCE): Remove; autoconf now does this.
2783 (getpwuid, getgrgid): Declare only if system headers don't.
2784 (gid_to_gname): Don't invoke setgrent.
2785 (namelist): Now static, not global.
2786 (nametail): New var. All uses of namelast changed to use
2787 nametail, with one extra level of indirection.
2788 (name_gather): Use memcpy instead of strncpy + assignment of NUL.
2789 (name_match): Set nametail too, when setting namelist to null.
2790 (add_hierarchy_to_namelist): Change type of dir arg from char * to
2791 struct name *, so that we don't have to look up the name again
2792 here. Get change_dir from dir rather than as a separate arg. Add
2793 dirsize arg, and pass it along to get_directory_contents. Remove
2794 unnecessary check of directory type.
2795 (new_name): Do not append a slash if PATH already ends in one.
2796 (avoided_names, struct avoided_name): Remove.
2797 (avoided_name_table): New var, replacing avoided_names.
2798 (hash_avoided_name, compare_avoided_names): New function.
2799 (add_avoided_name, is_avoided_name): Use hash table rather than
2802 * src/buffer.c (_GNU_SOURCE): Remove; autoconf now does this.
2803 (child_open_for_compress, child_open_for_uncompress,
2804 close_archive): Propagate any failure of the compression process
2806 (open_archive, flush_write, flush_read, close_archive): Do not
2807 allocate an array of size PATH_MAX, as PATH_MAX might be (size_t)
2808 -1. Instead, allocate an array with the size that's needed.
2809 (open_archive): Don't bother checking S_ISCHR of /dev/null.
2810 (backspace_output): Don't try to backspace past start of archive.
2811 (close_archive): Remove special case for DELETE_SUBCOMMAND.
2813 * acconfig.h (_GNU_SOURCE, DEFAULT_ARCHIVE, DEFAULT_BLOCKING,
2814 DENSITY_LETTER, DEVICE_PREFIX, EMUL_OPEN3, HAVE_GETGRGID,
2815 HAVE_GETPWUID, HAVE_MKNOD, HAVE_RTAPELIB, HAVE_ST_FSTYPE_STRING,
2816 HAVE_UNION_WAIT, HAVE_UTIME_H, HAVE_VALLOC, MTIO_CHECK_FIELD, PACKAGE,
2817 PROTOTYPES, REMOTE_SHELL, STD_INC_PATH, VERSION, WITH_CATALOGS,
2818 WITH_DMALLOC, WITH_REGEX):
2819 Remove; now generated automatically.
2821 * configure.in (_GNU_SOURCE): Define to empty, not 1, for
2822 compatibility for glibc fragments.
2823 (_GNU_SOURCE, HAVE_UTIME_H, MTIO_CHECK_FIELD,
2824 HAVE_ST_FSTYPE_STRING, HAVE_MKNOD, REMOTE_SHELL, DENSITY_LETTER,
2825 DEVICE_PREFIX, DEFAULT_ARCHIVE, DEFAULT_BLOCKING): Add comment so
2826 that we needn't put an entry into acconfig.h.
2827 (ALL_LINGUAS): Add da.
2828 (AC_C_BACKSLASH_A): Remove; jm_PREREQ_QUOTEARG now does this.
2829 (AC_CHECK_HEADERS): Add stdbool.h (for hash.h users), wctype.h
2831 (AC_MBSTATE_T): Add.
2832 (RMT): Append $(EXEEXT).
2833 (HAVE_GETGRGID, HAVE_GETPWUID, pe_AC_TYPE_SIGNED_CHAR): Remove.
2834 (HAVE_DECL_FREE, HAVE_DECL_GETGRGID, HAVE_DECL_GETPWUID,
2835 HAVE_DECL_GETENV, HAVE_DECL_MALLOC, HAVE_DECL_STRTOUL,
2836 HAVE_DECL_STRTOULL, HAVE_DECL_STRERROR_R): New macros.
2837 (jm_PREREQ_ADDEXT, jm_PREREQ_ERROR, jm_PREREQ_QUOTEARG): Add.
2838 (AC_REPLACE_FUNCS): Remove execlp; no longer needed.
2839 (AC_CHECK_FUNCS): Add clock_gettime; AC_SEARCH_LIBS wasn't enough.
2840 Remove mbrtowc; jm_PREREQ_QUOTEARG now does this.
2841 (EMUL_OPEN3): Remove; no longer needed.
2842 (DENSITY_LETTER, DEVICE_PREFIX): Simplify m4 quoting.
2844 * m4/fnmatch.m4 (AC_FUNC_FNMATCH): Detect d*/*1 vs d/s/1 bug.
2846 * src/common.h: Do not include basename.h.
2847 * src/rtapelib.c (base_name): Do not include basename.h;
2848 declare base_name instead.
2850 * lib/basename.h, lib/execlp.c, lib/getpagesize.h, lib/mkdir.c:
2852 * lib/getstr.c, lib/getstr.h, lib/hash.h, lib/hash.h, lib/prepargs.c,
2853 lib/prepargs.h, lib/savedir.c, lib/savedir.h: New files.
2854 * lib/Makefile.am (EXTRA_DIST, noinst_HEADERS, libtar_a_SOURCES):
2855 Adjust to the above changes.
2857 * lib/Makefile.am (AUTOMAKE_OPTIONS): Remove ../src/ansi2knr.
2859 * src/open3.c: Remove.
2861 * src/Makefile.am (AUTOMAKE_OPTIONS): Remove ansi2knr.
2862 (tar_SOURCES): Remove open3.c.
2863 (INCLUDES): Remove -I.., as automake does that.
2864 (OMIT_DEPENDENCIES): ../lib/fnmatch.h -> fnmatch.h. Add localedir.h.
2866 The following changes are to put LOCALEDIR into localedir.h instead
2867 of passing it on the command line.
2869 (DISTCLEANFILES): New macro.
2870 (localedir.h): New rule.
2871 (rmt.o tar.o): Now depend on localedir.h.
2873 * tests/delete02.sh, tests/extrac04.sh: New files.
2875 * tests/Makefile.am (AUTOMAKE_OPTIONS): Remove ansi2knr.
2876 (TESTS): Add extrac04.sh, and restore delete02.sh.
2877 (DEFS): Remove; LOCALEDIR is now done via localedir.h.
2878 (INCLUDES): Remove -I.. as automake does this now.
2880 * src/rtapelib.c (rexec): Don't declare unless using it.
2881 (do_command): Simplify signal-handling code slightly.
2883 * src/delete.c (blocks_needed): Remove. All uses changed to use
2884 blocking_factor - new_blocks.
2885 (acting_as_filter): New var.
2886 (write_record, delete_archive_members): Use acting_as_filter
2887 rather than archive == STDIN_FILENO to detect whether we're acting
2888 as a filter, as open can return STDIN_FILENO in some cases.
2889 (delete_archive_members): Ignore zero blocks if
2890 ignore_zeros_option is nonzero. Fix bug that messed up last
2891 output block: write_eot can't be used here, as it gets confused
2892 when the input is at end of file.
2894 * src/compare.c (diff_archive): Do not impose an arbitrary limit on
2895 symbolic link contents length. Pass directory size to
2896 get_directory_contents.
2898 * m4/decl.m4, m4/error.m4, m4/mbstate_t.m4, m4/prereq.m4,
2899 m4/strerror_r.m4: New files.
2900 * m4/signedchar.m4: Remove this file.
2901 * Makefile.am (ACINCLUDE_INPUTS): Adjust to above changes.
2902 * m4/Makefile.am (EXTRA_DIST): Likewise.
2904 * Makefile.am (DISTCLEANFILES): Add intl/libintl.h.
2906 * po/da.po: New translation file.
2908 * src/mangle.c (extract_mangle):
2909 Fix diagnostic with wrong number of %s'es.
2911 * lib/fnmatch.c (fnmatch):
2912 Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
2913 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
2915 * lib/full-write.c (full_write): Some buggy drivers return 0 when you
2916 fall off a device's end. Detect this.
2918 * src/system.h (IN_CTYPE_DOMAIN): Renamed from CTYPE_DOMAIN. All
2920 (open): Remove macro; we no longer support EMUL_OPEN3. Do not
2921 include <pathmax.h> and directory include files like <dirent.h>;
2922 no longer used. Include <savedir.h> instead.
2923 (closedir, signed_char): remove macro; no longer used.
2924 (bool, false, true): Include <stdbool.h> if you have the include
2925 file, otherwise define.
2928 (is_dot_or_dotdot, closedir_error, closedir_warn, opendir_error,
2929 opendir_warn, readdir_error): Remove; no longer needed.
2930 (safer_rmdir): Strip leading ./ (or .// or ./// or ././ or etc.)
2931 before deciding whether we're trying to remove ".".
2932 (remove_any_file): Try unlink first if we are not root. Use
2933 savedir when recursively removing directories, to avoid exhausting
2935 (savedir_error, savedir_warn, symlink_error): New functions.
2937 * src/list.c: (read_and): Do not invoke
2938 apply_nonancestor_delayed_set_stat; DO_SOMETHING is now
2939 responsible for that. Do not invoke apply_delayed_set_stat; our
2940 caller is now responsible for that.
2941 (read_header): Use signed char instead of signed_char. Prevent
2942 later references to current_header from mistakenly treating it as
2944 (from_header): Quote invalid base-64 strings in diagnostics.
2945 (time_from_header): Do not warn about future timestamps in
2946 archive; check_time now does that.
2947 (print_header): Quote unknown file types.
2948 (skip_member): New function, replacing skip_extended_headers and
2949 now skipping the whole member instead of just the extended
2950 headers. All callers changed. This makes the code handle
2951 extended headers uniformly, and fixes some bugs.
2953 * src/update.c (update_archive): Use skip_member.
2955 * src/extract.c (we_are_root): Now global.
2956 (struct delayed_symlink): New type.
2957 (delayed_symlink_head): New var.
2958 (extr_init, fatal_exit): Invoke extract_finish on fatal errors,
2959 not apply_delayed_set_stat.
2960 (set_mode, set_stat): Pointer args are now const pointers.
2961 (check_time): New function.
2962 (set_stat): Warn if setting a file's timestamp to be the future.
2963 (make_directories): Do not save and restore errno.
2964 (maybe_recoverable): Set errno to ENOENT if we cannot make missing
2965 intermediate directories.
2966 (extract_archive): Invoke apply_nonancestor_delayed_set_stat here,
2967 not in caller. Extract potentially dangerous symbolic links more
2968 carefully, deferring their creation until the end, and using a
2969 regular file placeholder in the meantime. Do not remove trailing
2970 / and /. from file names. Do not bother checking for ".." when
2971 checking whether a directory loops back on itself, as loopbacks
2972 can occur with symlinks too. Also, in that case, do not bother
2973 saving and restoring errno; just set it to EEXIST.
2974 (apply_nonancestor_delayed_set_stat): A prefix is a potential
2975 ancestor if it ends in slash too (as well as ending in a char just
2977 (apply_delayed_set_stat): Remove.
2978 (apply_delayed_symlinks, extract_finish): New functions.
2980 * doc/fdl.texi: New file.
2981 * doc/Makefile.am (EXTRA_DIST): Add fdl.texi.
2982 ($(srcdir)/tar.info): Add fdl.texi. Invoke makeinfo with --no-split.
2983 * doc/tar.texi: Add Free Documentation License. New section
2984 "Overwrite Old Files", and revamp that section to make it easier to
2985 follow. "tar" -> "GNU tar" where appropriate. Migrate getdate
2986 documentation into getdate.texi. Fix several minor typos. Describe
2987 TAR_OPTIONS. Describe incompatibility between incremental backups and
2988 --atime-preserve. Describe incompatibility between --verify and other
2989 options. Mention that tar normally removes symbolic links rather than
2990 following them, when extracting a file of the same name.
2992 * THANKS: Add gpoul. Change skip's address.
2994 * po/POTFILES.in: Add lib/human.c.
2996 * src/common.h (namelist, namelast): Remove decls.
2997 (we_are_root, extract_finish, skip_member, savedir_error,
2998 savedir_warn, symlink_error, gnu_list_name): New decls.
2999 (apply_delayed_set_stat, apply_nonancestor_delayed_set_stat,
3000 skip_extended_headers, is_dot_or_dotdot, closedir_error,
3001 closedir_warn, opendir_error, opendir_warn, readdir_error,
3002 readdir_warn): Remove decls.
3003 (get_directory_contents): New off_t arg.
3004 (addname): Now returns struct name *.
3006 * src/tar.h, tests/genfile.c: Fix comments.
3008 * src/create.c: Include hash.h.
3009 (gnu_list_name): Remove decl.
3010 (struct link): Remove "next" member.
3012 (start_header): Say "leading `FOO'" rather than "`FOO' prefix" for
3013 consistency with other diagnostics.
3014 (deal_with_sparse): Check for I/O error when closing the file.
3015 (create_archive): Do not allocate an array of size PATH_MAX, as
3016 PATH_MAX might be (size_t) -1. Instead, allocate an array with
3017 the size that's needed.
3018 (hash_link, compare_links): New functions.
3019 (dump_file): Do not exhaust open file descriptors when descending
3020 deeply into a directory, by using savedir rather than
3021 opendir/readdir. Do not zero-fill the name buffer unnecessarily.
3022 Hash the set of links already created, instead of using a linked
3023 list. Fix some bugs in outputting sparse files which caused the
3024 sparse tables to be incorrect. When a file unexpectedly shrinks,
3025 output zeros rather than garbage. Do not allocate an array of
3026 size PATH_MAX, as PATH_MAX might be (size_t) -1. Instead,
3027 allocate an array with the size that's needed.
3029 * src/incremen.c: Include hash.h.
3030 (struct directory): Remove "next", "dir_text". Change "name" to
3031 be char[1] with struct hack, not const char *. Add "found".
3032 (directory_list): Remove. Replaced by directory_table.
3033 (directory_table): New var.
3034 (nfs_string): Renamed from nfs.
3035 (hash_directory, compare_directories): New functions.
3036 (note_directory): Now returns struct directory *. First arg is
3037 now const pointer. struct stat arg is now dev_t, ino_t, nfs.
3038 Remove text arg. New "found" arg, basically corresponding to the
3039 old text arg not being null. All callers changed.
3040 (note_directory, find_directory): Use hash table rather than
3042 (get_directory_contents): New arg "device". Use savedir to do the
3043 hard work. Save the nfs-ness of stat_data, since it might change
3044 under us. Use note_directory instead of find_directory to save
3045 some work. When adding an "A" record, do it with
3046 add_to_accumulator instead of cheating with strcat.
3047 (read_directory_file): Use "+" flag before device to indicate
3048 whether it was NFS. Fix typo in checking for strtoul error.
3049 (write_directory_file_entry): New function.
3050 (write_directory_file): Use it, and use the hash routines to
3051 traverse the directory table.
3052 (gnu_restore): Use savedir rather than opendir/readdir.
3054 * src/tar.c: Include localedir.h, prepargs.h.
3055 (long_options): Now static.
3056 (long_options, usage, decode_options): -j is now short for
3057 --bzip2, and -I is now an alias for -T.
3058 (decode_options, main): argv is not const pointer now.
3059 (decode_options): Invoke prepend_default_options to support
3060 TAR_OPTIONS. In diagnostic, mention the string that was the
3061 invalid blocking factor, tape length, group, owner, or record
3062 size. --delete is no longer incompatible with -f -, undoing
3064 (main): Invoke extract_finish at end of extraction.
3066 * src/rmt.c: Include localedir.h.
3067 (main): Update copyright date to 2000.
3069 * doc/getdate.texi: New file, taken from fileutils 4.0.27, with the
3070 following changes: Use @sc where appropriate. Document the ranges of
3071 supported times more precisely. Add Eggert to getdate authors.
3072 Document old Latin 12m/12pm tradition. Remove list of alphabetic time
3073 zone names, as it wasn't correct and people shouldn't be relying on it
3074 anyway. Relative items also account for non-DST adjustments. Fix
3077 * lib/prepargs.c, lib/prepargs.h, tests/extrac04.sh: New file.
3079 * tests/ignfail.sh: opendir -> savedir in diagnostics.
3081 * tests/preset.in: Set LANGUAGE to the empty string, for some
3084 2000-10-20 Paul Eggert <eggert@twinsun.com>
3086 * m4/fnmatch.m4: Mention the GNU C library.
3088 2000-10-19 Paul Eggert <eggert@twinsun.com>
3090 * m4/fnmatch.m4: Add a couple more test cases to catch bugs in
3093 2000-10-17 Paul Eggert <eggert@twinsun.com>
3095 * lib/human.c (<limits.h>): Do not include; human.h does it if needed.
3098 * lib/human.h (<limits.h>): Include if HAVE_LIMITS_H.
3099 (CHAR_BIT): Define if not defined.
3101 2000-09-09 Paul Eggert <eggert@twinsun.com>
3103 * lib/quotearg.c: From fileutils: rename ISASCII to IN_CTYPE_DOMAIN.
3105 2000-08-07 Paul Eggert <eggert@twinsun.com>
3107 * lib/xmalloc.c: Memory exhausted -> memory exhausted
3109 * lib/xalloc.h (xalloc_msg_memory_exhausted):
3110 change to array from char *.
3112 2000-08-06 Paul Eggert <eggert@twinsun.com>
3114 * m4/mbstate_t.m4: Define mbstate_t to be int, not char, for
3115 compatibility with glibc 2.1.3 strftime.c.
3117 2000-07-31 Paul Eggert <eggert@twinsun.com>
3119 * lib/quotearg.c (quotearg_n_options):
3120 Don't make the initial slot vector a constant,
3121 since it might get modified.
3123 * lib/quotearg.c: Add support for more than one preallocated slot.
3125 2000-07-30 Paul Eggert <eggert@twinsun.com>
3127 * lib/quotearg.c (quotearg_n_options):
3128 Preallocate a slot 0 buffer, so that the caller
3129 can always quote one small component of a "memory exhausted" message
3132 2000-07-23 Paul Eggert <eggert@twinsun.com>
3135 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX), so that
3136 mbstate_t is always defined.
3138 Do not inspect MB_LEN_MAX, since it's incorrectly defined to be 1 in
3139 some GCC installations, and this configuration error is likely to be
3142 2000-07-22 Paul Eggert <eggert@twinsun.com>
3145 When the system forces us to redefine mbstate_t, shadow its mbsinit
3146 function. From Bruno Haible.
3148 2000-07-14 Paul Eggert <eggert@twinsun.com>
3150 * lib/xmalloc.c: Simplify exhausted message.
3152 * lib/quotearg.h: Update copyright date; from Jim Meyering.
3154 2000-07-13 Paul Eggert <eggert@twinsun.com>
3156 * lib/quotearg.h (enum quoting style):
3157 New constant clocale_quoting_style.
3160 (quoting_style_args, quoting_style_vals, quotearg_buffer_restyled):
3161 Add support for clocale_quoting_style, undoing previous change to
3162 locale_quoting_style.
3164 2000-07-10 Paul Eggert <eggert@twinsun.com>
3167 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX,
3168 since otherwise we don't need it.
3169 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
3170 since we don't do multibytes in that case.
3171 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
3172 invoke multibyte primitives.
3174 * m4/mbstate_t.m4 (AC_MBSTATE_T):
3175 Renamed from AC_MBSTATE_T_OBJECT. All uses changed.
3176 Change from a two-part test, which defines both HAVE_MBSTATE_T_OBJECT
3177 and mbstate_t, to a single-part test that simply defines mbstate_t.
3179 * lib/quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
3180 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
3181 to decide whether to define the BeOS workaround macro;
3182 this adjusts to the change to AC_MBSTATE_T.
3184 * m4/strerror_r.m4: New file.
3186 2000-07-05 Paul Eggert <eggert@twinsun.com>
3188 * lib/quotearg.c: Use double-quote to quote.
3190 * lib/quotearg.c (N_): New macro.
3191 (gettext_default): New function.
3192 (quotearg_buffer_restyled): Use gettext_default ("{LEFT QUOTATION MARK}",
3193 "\"") for left quote, and gettext_default ("{RIGHT QUOTATION MARK}", "\"")
3196 * lib/quotearg.c (struct quoting_options):
3197 Simplify quote_these_too dimension.
3198 From Bruno Haible <haible@clisp.cons.org>.
3200 * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT):
3201 Test for mbstate_t only if the test
3202 for an object-type mbstate_t fails.
3204 * lib/quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
3206 2000-07-03 Paul Eggert <eggert@twinsun.com>
3208 * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT): Port to autoconf 2.13.
3209 Add AC_CHECK_HEADERS(stdlib.h), since we use HAVE_STDLIB_H.
3211 * lib/quotearg.c (mbrtowc):
3212 Assign to *pwc, and return 1 only if result is nonzero.
3213 (iswprint): Define to ISPRINT if we are substituting our own mbrtowc.
3215 2000-07-02 Paul Eggert <eggert@twinsun.com>
3217 * lib/quotearg.c (mbstate_t):
3218 Do not define; it should be defined with AC_CHECK_TYPE.
3220 2000-06-26 Paul Eggert <eggert@twinsun.com>
3222 * m4/mbstate_t.m4: Include stdio.h before wchar.h, to work around
3223 a bug in glibc 2.1.3.
3225 * lib/xmalloc.c: Fix inaccorate comment for xrealloc.
3227 2000-06-19 Paul Eggert <eggert@twinsun.com>
3229 * lib/quotearg.c (ISASCII): Add #undef and move definition to follow
3230 inclusion of wctype.h to work around solaris2.6 namespace pollution.
3231 (ISPRINT): Likewise.
3232 Reported by Tom Tromey.
3234 2000-06-15 Paul Eggert <eggert@twinsun.com>
3236 * lib/human.c (adjust_value): New function.
3237 (human_readable_inexact): Apply rounding style even when printing
3240 * lib/human.c: Avoid shadowing warnings.
3243 2000-06-14 Paul Eggert <eggert@twinsun.com>
3245 * lib/human.c (human_readable_inexact): Allow an input block size
3246 that is not a multiple of the output block size, and vice versa.
3248 * lib/getdate.y (get_date): Apply relative times after time zone
3249 indicator, not before.
3251 2000-05-31 Paul Eggert <eggert@twinsun.com>
3253 * m4/largefile.m4: Rewrite so that we don't need to run getconf,
3254 and thus don't need AC_CANONICAL_HOST.
3256 (AC_SYS_LARGEFILE_FLAGS, AC_SYS_LARGEFILE_SPACE_APPEND): Remove.
3257 (AC_SYS_LARGEFILE_TEST_INCLUDES): New macro.
3258 (AC_SYS_LARGEFILE_MACRO_VALUE): Change arguments from
3259 CODE-TO-SET-DEFAULT to VALUE, INCLUDES, FUNCTION-BODY. All uses
3260 changed. Instead of inspecting the output of getconf, try to
3261 compile the test program without and with the macro definition.
3262 (AC_SYS_LARGEFILE): Do not require AC_CANONICAL_HOST or check for
3263 getconf. Instead, check for the needed flags by compiling test
3266 * configure.in (AC_CANONICAL_HOST): Remove; the largefile stuff no
3268 * config.guess, config.sub: Remove these files, for similar reasons.
3270 2000-05-03 Paul Eggert <eggert@twinsun.com>
3272 * m4/largefile.m4 (AC_SYS_LARGEFILE): Define _XOPEN_SOURCE to be
3273 500, instead of _GNU_SOURCE to be 1, to work around glibc 2.1.3
3274 bug. This avoids a clash when files like regex.c that define
3277 2000-05-02 Paul Eggert <eggert@twinsun.com>
3279 * m4/largefile.m4 (AC_SYS_LARGEFILE):
3280 Define _GNU_SOURCE if this is needed to make
3281 ftello visible (e.g. glibc 2.1.3). Use compile-time test, rather than
3282 inspecting host and OS, to decide whether to define _LARGEFILE_SOURCE.
3284 * lib/quotearg.c (mbrtowc, mbstat_t):
3285 Add definitions if !HAVE_MBSTATE_T_OBJECT.
3286 (<wctype.h>): Include if HAVE_WCTYPE_H.
3287 (iswprint): Define to 1 if we lack it
3289 2000-04-18 Paul Eggert <eggert@twinsun.com>
3291 * m4/mbstate_t.m4: New file.
3293 2000-04-17 Bruno Haible <haible@clisp.cons.org>
3295 * tests/ignfail.sh: Test for uid 0 along with user "root".
3297 2000-04-05 Paul Eggert <eggert@twinsun.com>
3299 * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS):
3300 Don't use -n32 on IRIX if the installer said
3303 2000-02-28 Paul Eggert <eggert@twinsun.com>
3305 * lib/quotearg.c (ALERT_CHAR): New macro.
3306 (quotearg_buffer_restyled): Use it.
3308 2000-02-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3310 * src/list.c (tartime): Fix off-by-one error when copying year if
3313 2000-02-18 Paul Eggert <eggert@twinsun.com>
3315 * lib/getdate.y: Handle two-digit years with leading zeros correctly.
3316 (textint): New typedef.
3317 (parser_control): Changed from struct parser_control to typedef
3318 (for consistency). Member year changed from int to textint. All
3320 (YYSTYPE): Removed; replaced by %union with int and textint
3322 (tID): Removed; not used.
3323 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE,
3324 tMERIDIAN, tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER,
3325 tUNUMBER, tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
3326 (tSNUMBER, tUNUMBER): Now of type <textintval>.
3327 (date, number, to_year): Use width of number in digits, not its
3328 value, to determine whether it's a 2-digit year, or a 2-digit
3330 (yylex): Store number of digits of numeric tokens. Return '?' for
3331 unknown identifiers, rather than (unused) tID.
3333 2000-01-16 Paul Eggert <eggert@twinsun.com>
3335 * lib/quotearg.c (quotearg_buffer_restyled):
3336 Do not quote alert, backslash, formfeed,
3337 and vertical tab unnecessarily in shell quoting style.
3339 2000-01-15 Paul Eggert <eggert@twinsun.com>
3342 Change quoting to be compatible with future autoconf versions.
3344 2000-01-11 Paul Eggert <eggert@twinsun.com>
3346 * lib/exclude.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove unused macros.
3348 2000-01-07 Paul Eggert <eggert@twinsun.com>
3350 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.17.
3352 Fix bug with fnmatch.h dependency, as follows:
3353 * src/Makefile.am (OMIT_DEPENDENCIES): New macro.
3354 * lib/Makefile.am (OMIT_DEPENDENCIES): New macro.
3356 * src/common.h (apply_nonancestor_delayed_set_stat):
3357 Renamed from apply_delayed_set_stat.
3358 (apply_delayed_set_stat, decode_mode, chmod_error_details,
3359 chown_error_details, close_warn, closedir_warn, mkdir_error,
3360 read_error_details, read_fatal_details, read_warn_details,
3361 seek_error_details, seek_warn_details, utime_error,
3362 write_error_details, write_fatal_details): New decls.
3364 Make diagnostic messages more regular.
3365 * src/create.c (dump_file): Quote file names with colons if possible.
3366 * src/compare.c (diff_archive): Likewise.
3367 * src/extract.c (repair_delayed_set_stat, extract_archive): Likewise.
3368 * src/incremen.c (get_directory_contents, gnu_restore): Likewise.
3369 * src/mangle.c (extract_mangle): Likewise.
3370 * src/misc.c (call_arg_error, call_arg_fatal, call_arg_warn):
3372 * src/buffer.c (archive_write_error, flush_archive, close_archive,
3373 new_volume, xclose):
3374 Use error message functions to report errors consistently.
3375 * src/compare.c (diff_sparse_files, diff_archive): Likewise.
3376 * src/create.c (finish_sparse_file, dump_file): Likewise.
3377 * src/extract.c (set_mode, set_stat, extract_sparse_file,
3378 extract_archive): Likewise.
3379 * src/list.c (list_archive): Likewise.
3380 * src/update.c (append_file): Likewise.
3381 * src/compare.c (diff_init, diff_sparse_files):
3382 Use xalloc_die to report memory exhaustion.
3383 * src/incremen.c (gnu_restore): Likewise.
3384 * src/list.c (read_header): Likewise.
3385 * src/mangle.c (extract_mangle): Likewise.
3386 * src/misc.c (maybe_backup_file): Likewise.
3387 * src/tar.c (decode_options): Likewise.
3388 * src/compare.c (read_and_process, fill_in_sparse_array,
3390 Use consistent terminology for unexpected-EOF message.
3391 * src/extract.c (extract_sparse_file, extract_archive): Likewise.
3392 * src/list.c (list_archive, read_header, skip_file,
3393 skip_extended_headers): Likewise.
3394 * src/buffer.c (archive_write_error): Add noreturn attribute to decl.
3395 (xdup2): Regularize messages with rest of tar.
3397 * src/buffer.c (flush_read): Don't read past EOF.
3399 * src/extract.c (extr_init):
3400 If we run out of memory, invoke apply_delayed_set_stat.
3401 (prepare_to_extract): Don't complain if we can't remove ".".
3402 (apply_delayed_set_stat): New function.
3403 (apply_nonancestor_delayed_set_stat):
3404 Renamed from apply_delayed_set_stat. All uses changed.
3405 Don't remove head if it doesn't apply.
3407 * src/create.c (find_new_file_size):
3408 Return size instead of storing through pointer.
3409 All callers changed.
3410 (deal_with_sparse): Don't keep reading after read errors.
3411 (finish_sparse_file): Just abort if there is an internal error.
3412 (dump_file): Fix typo: stat_warn and stat_error were interchanged.
3413 Don't restore access times on directories during incremental dumps
3414 until after dealing with the directory.
3415 If ignoring failed reads, count closedir, read, and unknown
3416 file errors as warnings, not errors.
3417 Fix buffer overrun problem when dumping sparse files.
3419 * src/list.c (read_and):
3420 Invoke apply_nonancestor_delayed_set_stat on file names
3421 after handling them.
3422 (decode_mode): Remove; moved to misc.c.
3424 * src/misc.c (safer_rmdir): New function.
3425 (remove_any_file): Use it to avoid problems with rmdir(".").
3426 (maybe_backup_file): Regularize diagnostics.
3427 (undo_backup_file): Likewise.
3428 (decode_mode): Moved here from list.c.
3429 (chmod_error_details, chown_error_details, close_fatal,
3430 close_warn, closedir_warn, mkdir_error, read_error_details,
3431 read_warn_details, read_fatal_details, seek_error_details,
3432 seek_warn_details, utime_error, write_error_details,
3433 write_fatal_details): New functions.
3435 * src/delete.c (save_record): Remove static variable (now local).
3436 (move_archive): Don't position before start of archive.
3437 (write_record): Abort if count is zero at inopportune time.
3440 * src/tar.c (decode_options): --delete and -f - are now
3441 incompatible, since we didn't have time to fix their bugs.
3443 * tests/Makefile.am (TESTS): Remove delete02.sh.
3444 * tests/ignfail.sh: Adjust to new quoting scheme again.
3446 2000-01-06 Paul Eggert <eggert@twinsun.com>
3448 * lib/getdate.y: Sync tm_diff with the GNU C Library.
3449 (TM_YEAR_BASE): Renamed from TM_YEAR_ORIGIN. All uses changed.
3450 (tm_diff): Renamed from difftm. All uses changed.
3451 Replace body with that taken from GNU C Library 2.1.3pre1.
3452 (get_date): Prefer tm_gmtoff to tm_diff if available.
3454 1999-12-29 "Melissa O'Neill" <oneill@cs.sfu.ca>
3456 * tests/incremen.sh: Invoke stat on newly created file so that its
3457 ctime is updated on Nextstep.
3459 1999-12-21 Machael Stone <mstone@cs.loyola.edu>
3461 * lib/getdate.y (get_date):
3462 Fix typo when checking for time_t overflow in time zone calculations.
3464 1999-12-13 Paul Eggert <eggert@twinsun.com>
3466 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.16.
3468 * README-alpha: New file.
3469 * README: New sections for gzip and bzip2, Solaris.
3470 Remove mention of BACKLOG.
3472 * configure.in (AC_C_BACKSLASH_A): Add.
3473 (AC_CHECK_HEADERS): Add wchar.h.
3474 (AC_CHECK_FUNCS): Add mbrtowc.
3475 (AC_FUNC_CLOSEDIR_VOID): Add.
3477 * tests/Makefile.am (TESTS): Add delete02.sh.
3478 (POSTPONED_TESTS): Remove.
3479 (EXTRA_DIST): Remove $(POSTPONED_TESTS).
3482 Set LC_ALL rather than LANGUAGE, LANG, and LC_MESSAGES.
3484 * tests/ignfail.sh (err): Adjust to new quoting scheme.
3486 * tests/delete02.sh: Fix typo: need to list archive2, not archive.
3488 * tests/extrac03.sh: Use -P option, so that .. doesn't get diagnosed.
3490 * src/tar.c ("quotearg.h"): New include.
3491 (usage): Now has __attribute__ ((noreturn)).
3492 (confirm): Report errno if we can't open tty.
3493 (confirm, decode_options):
3494 Quote arbitrary strings in diagnostics.
3495 (OVERWRITE_OPTION): New constant.
3496 (long_options, usage, decode_options): New --overwrite option.
3497 (decode_options): --keep-old-files, --overwrite, and --unlink-first
3498 are now mutually exclusive.
3499 Don't assume that gettext preserves errno.
3500 (main): Set default quoting style to escape_quoting_style.
3502 * src/update.c (<quotearg.h>): New include.
3504 Don't assume that gettext preserves errno.
3505 Quote arbitrary strings in diagnostics.
3506 Check for close error.
3508 * src/names.c (<quotearg.h>): New include.
3509 (name_init, name_next, name_close, names_notfound,
3510 collect_and_sort_names): Don't assume that gettext preserves
3511 errno. Quote arbitrary strings in diagnostics.
3512 (excluded_name): Fix typo that caused empty patterns to be
3515 * src/misc.c (<quotearg.h>): New include.
3516 (quote_copy_string): Quote only newline and backslash; the output is no
3517 longer meant for humans, and is locale-independent.
3518 (contains_dot_dot): New function.
3519 (remove_any_file): Don't use lstat; just rmdir the file and then use
3520 unlink if the rmdir fails because the file isn't a directory.
3521 Check for readdir and closedir errors.
3522 (maybe_backup_file): Report "stat" for stat errors.
3523 (maybe_backup_file, chdir_do):
3524 Quote arbitrary strings in diagnostics.
3525 (maybe_backup_file, undo_last_backup):
3526 Don't assume that gettext preserves errno.
3527 (call_arg_error, call_arg_fatal, call_arg_warn,
3528 chdir_fatal, close_error, closedir_error, exec_fatal, mkfifo_error,
3529 mknod_error, open_error, open_fatal, open_warn, opendir_error,
3530 opendir_warn, read_error, read_fatal, readdir_error, readdir_warn,
3531 readlink_error, readlink_warn, seek_error, seek_warn, stat_error,
3532 stat_warn, truncate_error, truncate_warn, unlink_error, waitpid_error,
3533 write_error, write_fatal, xfork, xpipe, quote_n, quote): New functions.
3535 * src/system.h (__attribute__): New macro.
3536 (O_NDELAY, O_NONBLOCK, O_APPEND): Remove.
3537 (S_ISDOOR): New macro.
3538 (closedir): New macro, if CLOSEDIR_VOID.
3540 * src/rmt.c, src/rtapelib.c (decode_oflag):
3541 O_APPEND might not be defined.
3543 * src/list.c: (read_and, list_archive):
3544 Quote arbitrary strings in diagnostics.
3545 (from_header): Use locale_quoting_style to quote diagnostics.
3546 (print_header, print_for_mkdir): Quote with quotearg, not quote_copy_string.
3548 * src/rmt.h (REM_BIAS): Increase from 128 to (1 << 30).
3550 * src/Makefile.am: Use ## for copyright comments.
3552 * src/extract.c (<quotearg.h>): New include.
3553 (enum permstatus): New enum.
3554 (struct delayed_set_stat): file_name is now at end of buffer, to avoid
3555 two mallocs. New members file_name_len, invert_permissions, permstatus.
3556 (extr_init): Remove hack that silently adjusted newdir_umask.
3557 (set_mode, set_stat): New args invert_permissions, permstatus, typeflag.
3558 Use these args to decide whether and how to set modes.
3559 (set_mode, set_stat, prepare_to_extract, extract_sparse_file, extract_archive):
3560 Don't assume that gettext preserves errno.
3561 (set_stat): Remove arg symlink_flag; subsumed by typeflag.
3562 (delay_set_stat, repair_delayed_set_stat): New functions.
3563 (make_directories): Avoid mkdir where last part of path is "..".
3564 Create a struct delayed_set_stat for each directory made.
3565 (prepare_to_extract): Renamed from unlink_destination, and
3566 return 0 immediately if to_stdout_option; all callers changed.
3567 (maybe_recoverable): New parameter interdir_made.
3568 Add support for --overwrite.
3569 (extract_sparse_file, extract_archive):
3570 Quote arbitrary strings in diagnostics.
3571 (extract_archive): By default, warn about ".." in member names, and skip them.
3572 Don't open files with O_NONBLOCK or O_APPEND.
3573 Open with O_TRUNC only if --overwrite; otherwise, use O_EXCL to avoid
3574 overwriting them. Pass only rwxrwxrwx permissions to `open' and `mkdir',
3575 minus the current umask. Keep track of intermediate directories made,
3576 to avoid looping when making x/../x when x doesn't exist; the
3577 earlier code solved this in a different way that didn't fit well
3578 into the new scheme. Don't extract permissions onto existing
3579 directories unless --overwrite is given. Do not add -wx------
3580 permissions to new directories permanently; just do it temporarily.
3581 Remove no-longer-needed hack with MSDOS and directory time stamps.
3582 (apply_delayed_set_stat): New argument specifies which directories to
3583 fix statuses of. Do not wait until the end of extraction to fix
3584 statuses; instead, fix a directory's status once we exit that directory.
3585 This requires less memory and does the right thing in some cases
3586 where the old method didn't.
3587 (fatal_exit): New function.
3589 * src/incremen.c (<quotearg.h>): New include.
3590 (get_directory_contents, gnu_restore):
3591 Check for readdir and closedir errors.
3592 (get_directory_contents, read_directory_file, gnu_restore):
3593 Quote arbitrary strings in diagnostics.
3594 (get_directory_contents, read_directory_file, write_directory_file):
3595 Don't assume that gettext preserves errno.
3597 * src/create.c (<quotearg.h>): New include.
3598 (start_header): Use `member names' to refer to archive member names, not
3599 `archive names'. Warn about `..' in member names.
3600 (finish_sparse_file, dump_file):
3601 Quote arbitrary strings in diagnostics.
3602 (finish_sparse_file, dump_file):
3603 Don't assume that gettext preserves errno.
3604 (dump_file): Don't use `access' to determine whether a directory is readable;
3605 this isn't reliable if tar is setuid. Use `opendir' instead.
3606 Check for readdir and closedir failures.
3607 Don't dump sockets as if they were fifos; just warn and skip.
3609 * src/delete.c (move_archive):
3610 Don't report fatal error merely because sizes don't fit
3611 into struct mtop values; fall back on lseek instead.
3612 Say `Cannot' uniformly, instead of `Could not' sometimes and `Cannot' others.
3613 Say `reposition' instead of `re-position'.
3614 (delete_archive_members):
3615 Set archive to STDOUT_FILENO before outputting trailing buffer.
3617 * src/compare.c (<quotearg.h>): New include.
3618 (diff_init): Use `Cannot' uniformly, instead of `Could not' sometimes
3619 and `Cannot' others.
3620 (report_difference, diff_archive):
3621 Quote arbitrary strings in diagnostics.
3622 (process_rawdata, diff_sparse_files, get_stat_data, diff_archive, seek_warn):
3623 Don't assume that gettext preserves errno.
3624 (diff_archive): Don't open regular files with O_NONBLOCK.
3625 Preserve access times of files if --atime.
3627 * src/common.h (FATAL_ERROR): Use new fatal_exit function to exit.
3628 (FATAL_ERROR, USAGE): Don't return 0.
3629 (enum old files): New enum.
3630 (old_files_option): New variable, replacing keep_old_files_option and
3631 unlink_first_option.
3632 (apply_delayed_set_stat): Now takes char const * param.
3633 (fatal_exit, contains_dot_dot, chdir_fatal, close_error,
3634 closedir_error, exec_fatal, mkfifo_error, mknod_error, open_error,
3635 open_fatal, open_warn, opendir_error, opendir_warn, read_error,
3636 read_fatal, readdir_error, readdir_warn, readlink_error,
3637 readlink_warn, seek_error, seek_warn, stat_error, stat_warn,
3638 truncate_error, truncate_warn, unlink_error, waitpid_error,
3639 write_error, write_fatal, xfork, xpipe, quote, quote_n): New decls.
3642 (xclose, xdup2, child_open_for_compress, child_open_for_uncompress,
3643 archive_write_error, archive_read_error, flush_archive, close_archive,
3644 init_volume_number, new_volume):
3645 Don't assume that gettext preserves errno.
3647 (xdup2): Don't report errno if dup returns an unexpected nonnegative value.
3648 (open_archive): Reject multivolume verify attempts a bit earlier.
3649 Rename local variable `access', in case it's defined by system header.
3651 (open_archive, backspace_output): Use `Cannot' uniformly, instead of
3652 `Could not' sometimes and `Cannot' others.
3654 (open_archive, flush_read, flush_archive, close_archive, new_volume):
3655 Quote arbitrary strings in diagnostics.
3657 (read_error): Set archive to STDOUT_FILENO temporarily when writing
3660 (init_volume_number): Check for input and output errors in volno_file.
3662 (new_volume): Use new fatal_exit function to exit, and new xfork
3665 * m4/Makefile.am (EXTRA_DIST): Add c-bs-a.m4.
3667 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/c-bs-a.m4.
3669 * doc/tar.texi: Add --overwrite.
3670 --absolute-names rejects ".." in names.
3672 * lib/quotearg.c: Add support for multibyte characters.
3674 (ISPRINT): New macro.
3675 (<wchar.h>): Include if HAVE_MBRTOWC && HAVE_WCHAR_H.
3676 (isprint, mbrtowc, mbsinit, mbstate_t): New macros,
3677 defined if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
3678 (quotearg_buffer_restyled): New function, with most of the old
3679 quotearg_buffer's contents.
3680 Major rewrite to support multibyte characters.
3681 (quotearg_buffer): Now just calls quotearg_buffer_restyled.
3683 * m4/c-bs-a.m4: New file.
3685 * lib/Makefile.am: Use ## for copyright notice.
3687 * scripts/Makefile.am: Use ## on copyright notice.
3690 ($(srcdir)/tar.info, tar.dvi): We now use texinfo 4.0.
3692 1999-12-05 Paul Eggert <eggert@twinsun.com>
3694 * doc/ChangeLog, lib/ChangeLog, scripts/ChangeLog,
3695 src/ChangeLog, tests/ChangeLog: Remove these files.
3696 * ChangeLog.1: New file, incorporating the above files, plus old
3698 * Makefile.am (EXTRA_DIST): Add ChangeLog.1.
3700 1999-12-05 Dale Worley <worley@ariadne.com>
3702 * src/compare.c (<utime.h>, struct utimbuf): Add.
3703 (diff_archive): Restore access times if --atime.
3704 * doc/tar.texi: Explain that --atime also preserves modification time.
3706 1999-12-04 Gerhard Poul <gpoul@gnu.org>
3708 * ABOUT-NLS: Update to latest version from ftp.gnu.org.
3709 * BACKLOG, TODO: Remove.
3710 * Makefile.am (all-local, BABYL, dist-zoo, id, ID): Remove.
3711 * README: Bring up to date.
3713 1999-12-03 Paul Eggert <eggert@twinsun.com>
3715 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.15.
3717 * src/compare.c (diff_archive):
3718 Do not set errno to EPIPE; we no longer use perror.
3720 * src/create.c (dump_file):
3721 If a parent directory said that a file should be there but it is
3722 absent, diagnose it as being removed in the meantime.
3723 Do not pass meaningless errno to ERROR when reporting that the
3724 file changed as we read it.
3725 Report that a file changed if its ctime changes; this is more
3726 sensitive than mtime+size, and more accurate.
3728 * src/incremen.c (enum children): New type.
3729 (struct directory): Change old char allnew member to new enum children
3732 (get_directory_contents): When doing an incremental dump that does
3733 not cross filesystem boundaries, dump the mount points, even though
3734 they are in a different filesystem. This is for convenience when
3735 restoring, and for consistency with non-incremental dumps.
3736 This requires a 3-way flag for keeping track of which children we want,
3737 so we use enum children rather than boolean.
3739 * src/open3.c (modes): Remove.
3740 (open3): Remove unportable assumptions about flag encodings.
3741 Use `stat' instead of `access' for testing file existence,
3742 to avoid problems with setuid programs.
3744 * src/names.c (name_next): If file names are given both in the
3745 command line (e.g. via -C) and in a file (via -T), do not
3746 ignore the command-line names.
3748 * m4/uintmax_t.m4: Backport to autoconf 2.13.
3750 * doc/tar.texi: Clarify getdate authorship.
3752 1999-11-23 Paul Eggert <eggert@twinsun.com>
3754 * lib/Makefile.am (DISTCLEANFILES): New macro.
3756 * configure.in (tar_fnmatch_hin):
3757 Remove; it runs afoul of a bug in autoconf 2.13.
3758 Instead, always link fnmatch.h to some file, even if it's a throwaway.
3760 1999-11-19 Paul Eggert <eggert@twinsun.com>
3762 * m4/largefile.m4: Update serial.
3764 1999-11-18 Paul Eggert <eggert@twinsun.com>
3766 * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS): Work around a bug in
3767 the QNX shell, which doesn't propagate exit status of failed
3768 commands inside shell assignments.
3770 1999-11-07 Paul Eggert <eggert@twinsun.com>
3772 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.14.
3774 * configure.in (AC_PREREQ): Bump to 2.13.
3775 (ALL_LINGUAS): Add pt_BR, ja.
3776 (AC_FUNC_FNMATCH): Remove lib/funmatch.h before invoking, not after.
3777 (tar_cv_path_RSH): Prefer a non-symlink rsh to a symlink one,
3778 for AIX crossbuilds.
3780 * doc/tar.texi: New node create options for --ignore-failed-read.
3781 Remove unused version control symbols.
3782 Modernize texinfo usage.
3784 * src/tar.c (usage): Add examples.
3786 * m4/fnmatch.m4 (AC_FUNC_FNMATCH):
3787 Include fnmatch.h when testing fnmatch.
3789 * src/common.h (collect_and_sort_names): New decl.
3791 * src/list.c (from_header):
3792 Handle 32-bit two's complement negative time stamps
3793 even if the leading octal digit is 2 or 3.
3795 * src/extract.c (set_stat): Remove duplicate code.
3797 * src/create.c (to_chars): Remove trailing newline from warning.
3798 (dump_file): Ignore doors.
3799 (finish_header): Report block numbers with origin 0, not origin 1.
3801 * src/rmt.c: Include getopt.h.
3802 (long_opts): New constant.
3803 (usage): New function.
3804 (main): Implement --help and --version.
3805 Output usage message if arguments are bad.
3807 1999-10-10 Paul Eggert <eggert@twinsun.com>
3809 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.13.
3811 * README: Remove --with-dmalloc.
3812 Add --disable-largefile.
3813 Remove old NeXT dirent problems, or AIX valloc problems.
3814 Remove old union wait advice, and old %lld advice.
3815 Remove advice about FreeBSD 2.1.7, ISC 4.1mu, Ultrix `make'.
3817 * doc/tar.texi: Clarify documentation for portable file names.
3819 * configure.in (AM_WITH_DMALLOC): Remove.
3820 (ALL_LINGUAS): Add ja.
3822 * src/tar.c (decode_options):
3823 Invalid dates are now treated as (time_t) -1.
3824 Redo version message to conform to GNU standards.
3826 * src/create.c (dump_file):
3827 Fix typo: last two args to dump_file were interchanged.
3828 * src/update.c (update_archive): Likewise.
3830 * src/common.h (tartime): New decl.
3832 * src/list.c (tartime): Now extern.
3833 (read_and): Invalid headers cause errors, not warnings.
3835 1999-10-03 Paul Eggert <eggert@twinsun.com>
3837 * lib/getdate.y (__attribute__):
3838 Don't use if GCC claims to be before 2.8; this is
3839 needed for OPENStep 4.2 cc. Also, don't use if strict ANSI.
3841 1999-09-25 Paul Eggert <eggert@twinsun.com>
3843 * lib/fnmatch.c, lib/fnmatch.hin: Merge changes from latest glibc.
3844 * lib/getopt.c, lib/getopt.h, lib/getopt1.c: Likewise.
3846 * tests/incremen.sh: Add yet another sleep.
3848 1999-09-24 Paul Eggert <eggert@twinsun.com>
3850 * NEWS: A read error now causes a nonzero exit status.
3852 * src/create.c (to_chars): Fix base-256 output.
3854 * src/buffer.c (write_error):
3855 Read error is an error, not just a warning.
3857 1999-09-24 Paul Eggert <eggert@twinsun.com>
3859 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.12.
3861 * src/tar.c (<time.h>): Include.
3862 (time): Declare if not defined.
3863 (confirm): Don't read past EOF.
3864 (long_options, usage): Add --no-same-owner, --no-same-permissions.
3865 (main): Use clock_gettime if available.
3867 * tests/Makefile.am (TESTS): Add incremen.sh
3868 (INCLUDES): Add -I../lib, for fnmatch.h.
3870 * src/update.c (update_archive):
3871 Remove call to name_expand; had no effect.
3872 Use chdir_do to change into directory.
3873 Use deref_stat instead of stat.
3874 Use add_avoided_name to mark names to be avoided; the old method of
3875 setting a bit with the name caused all descendants of that name to
3876 be avoided, in some circumstances.
3878 * tests/incremen.sh: Remove unnecessary sleeps.
3880 * src/names.c (name_next): Go back to using plain chdir.
3881 (name_gather): Use chdir_arg to keep track of arguments to chdir.
3882 (addname): Likewise.
3883 (name_match): Use chdir_do to act on chdir args.
3884 (merge_sort): Moved here from incremen.c.
3885 (compare_names, add_hierarchy_to_namelist, collect_and_sort_names):
3887 (name_expand): Remove.
3888 (name_from_list): Skip fake names.
3889 Use chdir_do to act on chdir args.
3890 (struct avoided_name): New struct.
3891 (avoided_names): New var.
3892 (add_avoided_name, is_avoided_name): New functions.
3894 * src/system.h (stat, lstat): Define in terms of statx on
3895 STX_HIDDEN && !_LARGE_FILES /* AIX */ hosts.
3896 (UCHAR_MAX): New macro.
3897 (TYPE_MAXIMUM): Cast to arg type, for types narrow than int.
3899 * m4/largefile.m4: Work around GCC 2.95.1 bug with HP-UX 10.20.
3901 * src/incremen.c (<time.h>): Remove include; no longer used.
3902 (time): Remove decl.
3904 (get_directory_contents): Use deref_stat.
3905 Consider a subdirectory to be all new only if
3906 listed_incremental_option or if it its timestamp is newer than the
3908 (add_hierarchy_to_namelist, merge_sort): Move to names.c.
3909 (read_directory_file): Now extern. Do not set time_now.
3910 (write_directory_file): Renamed from write_dir_file.
3911 Use start_time instead of time_now.
3912 (compare_names, collect_and_sort_names): Move to names.c.
3914 * src/mangle.c (<time.h>): Remove; not used.
3915 (time): Do not declare.
3917 * src/misc.c (chdir_from_initial_wd): Remove.
3918 (deref_stat): New function.
3919 (struct wd): New struct.
3920 (wd, wds, wd_alloc): New variables.
3921 (chdir_arg, chdir_do): New function.
3923 * src/compare.c (get_stat_data): Use deref_stat.
3925 * src/common.h (name_expand): Remove.
3927 * src/list.c (time): Declare if not defined.
3928 (base_64_digits): Moved here from create.c.
3929 (base64_map): Use UCHAR_MAX for size, not less-clear (unsigned char)
3931 (read_and): Don't get time from header unless we need it now;
3932 as getting time can cause duplicate diagnostics if bogus.
3933 Remove "Hmm, " from diagnostic.
3934 Use "Skipping to next header" uniformly.
3935 (from_header): Renamed from from_chars. All uses changed.
3936 Allow different forms for unportable 2's complement numbers.
3937 Don't check for extended forms when parsing checksums.
3938 Parse base-256 output.
3939 (gid_from_header): Renamed from gid_from_chars. All uses changed.
3940 (major_from_header): Renamed from major_from_chars. All uses changed.
3941 (minor_from_header): Renamed from minor_from_chars. All uses changed.
3942 (mode_from_header): Renamed from mode_from_chars. All uses changed.
3943 (off_from_header): Renamed from off_from_chars. All uses changed.
3944 (size_from_header): Renamed from size_from_chars. All uses changed.
3945 (time_from_header): Renamed from time_from_chars. All uses changed.
3946 Warn about future timestamps.
3947 (uid_from_header): Renamed from uid_from_chars. All uses changed.
3948 (uintmax_from_header): Renamed from uintmax_from_chars.
3950 (tartime): New function, incorporating isotime.
3952 (print_header): Use tartime.
3954 * src/create.c (to_chars): Fix typo in decl.
3955 Don't assign through char const *.
3956 Rename name_expand back to collect_and_sort_names.
3958 * src/extract.c (<time.h>): No need to include.
3959 (time): No need to declare.
3960 (now): Remove variable.
3961 (extr_init): Don't initialize `now'.
3962 Increment same_permissions_option and same_owner_option if we_are_root
3963 is nonzero; this supports the new --no-same-owner option.
3964 (set_stat): Use start_time instead of `now'.
3966 * src/create.c (struct link): Remove unused linkcount member.
3967 (base_64_digits): Move to list.c.
3968 (base_8_digits): Remove.
3969 (to_octal): New function, with some of old contents of to_base.
3971 (to_base256): New function.
3972 (to_chars): Use base 256, not base 64, for huge values.
3973 (mode_to_chars): Don't use two's complement in GNU format or POSIX
3975 (dump_file): Interchange last two arguments. If TOP_LEVEL is negative,
3976 it means we have an incremental dump where we don't know whether this
3977 is a top-level call.
3978 Use deref_stat instead of statx / stat / lstat.
3979 Cast result of alloca.
3980 Check for dates if 0 < top_level, not if listed_incremental_option.
3981 Move multiple-link check after directory check.
3982 Do not dump avoided names.
3983 Dump hard links to symbolic names as links, not as separate
3985 start_header cannot return a null pointer, so don't test for it.
3986 Likewise for find_next_block.
3988 * src/buffer.c, src/common.h (<human.h>): Include.
3989 (read_error): Read error is an error, not just a warning.
3990 (print_total_written): Also print human-readable byte count, and
3992 (open_archive, flush_write): Use start_time, not current time.
3993 (flush_read): Report about garbage bytes ignored at end of archive,
3994 but act on non-garbage bytes (instead of ignoring them).
3995 (new_volume): Use WARN for warnings.
3998 ($(srcdir)/tar.info): Add -I$(srcdir) so that subdir builds work.
4000 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/fnmatch.m4.
4002 * m4/Makefile.am (EXTRA_DIST): Add fnmatch.m4.
4004 * lib/Makefile.am (noinst_HEADERS):
4005 Rename fnmatch.h to fnmatch.hin; add human.h.
4006 (libtar_a_SOURCES): Add human.c, xstrtoul.c.
4007 (INCLUDES): Remove -I.. -I$(srcdir) -- automake adds this for us.
4009 * src/Makefile.am (rmt_LDADD, tar_LDADD): New macros.
4011 * lib/fnmatch.c (strchrnul):
4012 Define to __strchrnul if _LIBC, to our own replacement otherwise.
4013 Do not define if !_LIBC and if it already exists.
4014 (internal_fnmatch): Use it.
4016 * configure.in (tar_LDADD): New variable, used only when linking tar.
4017 (rmt_LDADD): Similarly, for rmt.
4018 (AC_FUNC_FNMATCH): Link fnnmatch.hin to fnmatch.h if we're using our
4019 fnmatch.c; otherwise, use the system fnmatch.h.
4021 * doc/tar.texi: Add --no-same-owner, --no-same-permissions.
4022 Modernize sample backup script.
4024 * THANKS: Martin Goik's email address has changed.
4026 * m4/fnmatch.m4: New file.
4028 1999-09-03 Paul Eggert <eggert@twinsun.com>
4030 * lib/lchown.h (ENOSYS): Don't use ENOMSG; it's not in NeXTStep3.3.
4033 1999-08-29 Paul Eggert <eggert@twinsun.com>
4035 * lib/getdate.y (get_date):
4036 Rename outermost local `probe' to `quarter'.
4037 Rename latter local `tm' to probe_tm.
4038 From: Jim Meyering <meyering@ascend.com>
4039 Message-ID: <uryn1vafyyc.fsf@ixi.eng.ascend.com>
4041 1999-08-28 Paul Eggert <eggert@twinsun.com>
4043 * lib/getdate.y (PC): New macro; use it when possible.
4044 (number): Handle `Nov 11 1996' example correctly.
4045 See Risks Digest 20.55 (1999-08-27)
4046 http://catless.ncl.ac.uk/Risks/20.55.html#subj18
4048 1999-08-23 Paul Eggert <eggert@twinsun.com>
4050 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.11.
4052 Remove minor cases of lint from many source files: this includes
4053 unnecessary casts, uses of NULL, etc.
4055 * configure.in (AC_PROG_YACC): Remove.
4056 (YACC): Always use bison.
4057 (AC_STRUCT_TIMEZONE): Add.
4058 (AC_REPLACE_FUNCS): Add strcasecmp, strncasecmp.
4060 * doc/tar.texi: --bzip2 is now -I. Remove obsolete time zone info.
4063 * lib/Makefile.am (EXTRA_DIST): Add strcasecmp.c, strncasecmp.c.
4064 ($(srcdir)/getdate.c): Rename y.tab.c to getdate.c only if successful.
4066 * lib/strcasecmp.c, lib/strncasecmp.c: New files.
4068 * src/common.h (merge_sort): Remove decl; no longer exported.
4070 * src/system.h (voidstar): Remove.
4071 (memcpy, memcmp): Cast args.
4072 ("xalloc.h"): Add include.
4073 (xmalloc, xrealloc): Remove decl.
4075 * src/mangle.c (time): Do not declare if defined.
4076 (first_mangle, mangled_num): Remove.
4078 * src/list.c (from_chars): Report out-of-range values more precisely.
4079 (off_from_chars): Do not allow negative offsets.
4080 (uid_from_chars): Allow negative uids.
4082 * src/create.c (linklist): Now static.
4083 (to_chars): Fix wording of message to match from_chars.
4085 * src/misc.c (merge_sort): Move to incremen.c.
4086 * src/incremen.c (merge_sort): Move here from misc.c; now static.
4087 It's too painful to make it both generic and portable.
4088 (read_directory_file): "timestamp" -> "time stamp" in messages.
4090 * src/tar.c (long_options, usage, main): -y is now -I (for --bzip).
4091 (usage): Fix misspelling.
4092 (OPTION_STRING): -y is now -I.
4093 (decode_options): Use -1, not EOF, for getopt_long result.
4094 Fix typo when invoking xstrtoumax: look for LONGINT_OK, not LONG_MAX.
4095 Handle operands after any "--" argument.
4096 (main): Report any output errors.
4098 * src/rmt.c (main): status is ssize_t, not long.
4100 * src/names.c (name_gather): Handle trailing -C option correctly.
4101 (addname): use memcpy, not strncpy, to copy a string of known length.
4102 (name_match): Handle trailing -C option correctly.
4103 Propagate -C option to following files.
4104 (name_match, name_scan): Remove redundant matching code.
4106 * src/buffer.c (open_archive): Use American spelling in diagnostic.
4108 * lib/getdate.y: Major rewrite. Add copyright notice.
4109 (<stdio.h>): Include only if testing.
4111 (ISLOWER): New macro.
4112 (<string.h>): Include if HAVE_STRING_H, not USG.
4114 (yymaxdepth, ..., yycheck): Don't bother to redefine, since we assume
4116 (EPOCH_YEAR): Renamed from EPOCH.
4117 (table): Renamed from TABLE.
4118 (meridian): Now an anonymous enum.
4119 (struct parser_control): New type.
4120 (YYLEX_PARAM, YYPARSE_PARAM, YYSTYPE): New macros.
4121 (yyInput, ..., yyRelYear): Migrated into struct parser_control.
4122 (%pure_parser): Added, so that the parser is pure.
4123 (%union): Removed; the type is now just plain int.
4124 All %type directives removed.
4125 (tLOCAL_ZONE): New %token.
4126 (month_day_table): Renamed from MonthDayTable.
4127 (gmtime, localtime, mktime, time): Declare only if not defined.
4128 (meridian_table): New table.
4129 (dst_table): New table.
4130 (units_table): renamed from UnitsTable.
4131 (relative_time_table): Renamed from OtherTable.
4132 (time_zone_table): Renamed from TimezoneTable. Modernized.
4133 (military_table): Renamed from MilitaryTable.
4134 (to_hour): Renamed from ToHour.
4135 (to_year): Renamed from ToYear.
4136 (lookup_zone): New function.
4137 (LookupWord): Renamed from lookup_word. Use lookup_zone for time
4139 (yylex): Now reentrant. All callers changed.
4140 (get_date): Add support for local time zone abbreviations.
4143 1999-08-20 Paul Eggert <eggert@twinsun.com>
4145 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.10.
4147 * src/create.c (to_chars): Generate GNU base-64 representation
4148 if we are generating an old or new GNU format tar file for a
4149 number that can't be represented with the POSIX format.
4151 * configure.in (AC_CHECK_FUNCS): Add fchdir.
4152 (AM_FUNC_GETLINE): Add.
4153 (LIBOBJS): Add getline.o to workaround comment.
4154 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/getline.m4.
4155 * m4/Makefile.am (EXTRA_DIST): Add getline.m4.
4156 * lib/Makefile.am (noinst_HEADERS): Add getline.h, save-cwd.h.
4157 (libtar_a_SOURCES): Add save-cwd.c, xgetcwd.c.
4158 * lib/getline.c, lib/getline.h, lib/save-cwd.c,
4159 lib/save-cwd.h, m4/getline.m4: New files.
4161 * src/misc.c (<save-cwd.h>): Include.
4162 (chdir_from_initial_wd): New function.
4164 * src/names.c (name_next): Use chdir_from_initial_wd, not chdir.
4165 (name_gather): Handle `-C x -C y' correctly.
4166 Do not rely on addname to handle -C.
4167 (addname): New CHANGE_DIR parameter. All callers changed.
4168 Remove ugly calls to getcwd; no longer needed.
4169 (name_match, name_from_list): Use chdir_from_initial_wd, not chdir.
4171 * src/incremen.c (listed_incremental_stream): New var.
4172 (read_directory_file): Remove arbitrary limits on file name length.
4173 Do not attempt to get the working directory; we can bypass this
4174 on fchdir hosts. Open the listed_incremental_option file for both
4175 read and write instead of opening it twice. Check for I/O errors
4176 when doing I/O to this file. Check for invalid data in the file,
4177 and report line numbers of invalid data.
4178 (write_dir_file): Likewise.
4179 (collect_and_sort_names): Use chdir_from_initial_wd, not chdir.
4180 Do not invoke write_dir_file; that's our caller's responsibility.
4182 * src/list.c (max): New macro.
4183 (isotime): Now takes time_t, not time_t *. Report the decimal values
4184 of times that can't be broken down.
4185 (print_header): Don't assume that major and minor device numbers can
4188 * src/common.h (struct name): change_dir is now char const *.
4189 (write_directory_file): Remove unused decl.
4190 (STRINGIFY_BIGINT): Assume b always points to UINTMAX_STRSIZE_BOUND
4191 chars; the old `sizeof (b)' broke when b was a pointer not an array.
4192 (chdir_from_initial_wd): New decl.
4193 (addname): New 2nd arg.
4195 * THANKS: Torsten Lull -> Catrin Urbanneck
4197 1999-08-18 Paul Eggert <eggert@twinsun.com>
4199 * configure.in (HAVE_GETHOSTENT, HAVE_SETSOCKOPT):
4200 Don't depend on ac_cv_func variables.
4201 From Albert Chin-A-Young <china@thewrittenword.com>.
4203 1999-08-18 Paul Eggert <eggert@twinsun.com>
4205 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.9
4207 * m4/signedchar.m4: New file.
4208 * configure.in (pe_AC_TYPE_SIGNED_CHAR): Add.
4209 * src/system.h (signed_char): New macro.
4210 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/signedchar.m4.
4211 * m4/Makefile.am (EXTRA_DIST): Add signedchar.m4.
4213 * src/create.c (write_eot): Write at least two zero blocks.
4215 * src/extract.c (extract_archive): Fix sparse array bug:
4216 we did not find end of array correctly.
4218 * src/compare.c: (fill_in_sparse_array, diff_sparse_files):
4219 Don't assume find_next_block yields nonnull.
4220 * src/extract.c (extract_sparse_file, extract_archive): Likewise.
4221 * src/list.c (skip_extended_headers): Likewise.
4223 * src/list.c (read_and, list_archive): Simplify code.
4224 (read_header): Fix computation of signed checksums on machines where
4226 Do not consider a block to be zero unless all its bytes are zero,
4227 even the checksum bytes. Do not attempt to parse the checksum of
4228 a zero block. Fix memory leak with long names and links.
4229 (from_chars): Accommodate a buggy tar that outputs leading NUL
4230 if the previous field overflows.
4232 * src/misc.c (quote_copy_string): Generate \177 for '\177', not
4233 \?, for portability to non-ASCII hosts.
4235 1999-08-16 Paul Eggert <eggert@twinsun.com>
4237 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.8.
4239 * src/extract.c (make_directories): Do not chown intermediate
4240 directories, even if we are root.
4242 * src/list.c (read_header): Fix bugs when interpreting
4243 POSIX-compliant headers that do not contain null bytes in the
4244 header or link names.
4246 1999-08-14 Paul Eggert <eggert@twinsun.com>
4248 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.7.
4250 * configure.in (AC_CHECK_HEADERS): Remove sys/wait.h.
4251 (AC_HEADER_SYS_WAIT): Add.
4252 (AC_REPLACE_FUNCS): Add waitpid.
4253 (tar_cv_header_union_wait, HAVE_UNION_WAIT): Remove.
4254 * lib/waitpid.c: New file.
4255 * lib/Makefile.am (EXTRA_DIST): Add waitpid.c.
4256 * src/system.h (WCOREDUMP): Remove; no longer used.
4257 (WIFSTOPPED): Likewise.
4258 (WEXITSTATUS, WIFSIGNALED): Default to Solaris 7 versions.
4259 * src/buffer.c (child_open_for_compress): Undo previous change.
4260 (close_archive): Use waitpid, POSIX-style, instead of old BSD style.
4261 (new_volume): Likewise.
4263 * src/buffer.c, src/extract.c, src/incremen.c (time):
4264 Don't declare if defined.
4265 * src/extract.c (extr_init): Remove unneeded cast around 0 arg to time.
4266 * src/incremen.c (read_directory_file):
4267 Invoke `time' the same way everyone else does.
4268 Check validity of --listed-incremental file contents a bit better.
4269 Do not worry about --after-date-option; tar.c now checks this.
4270 * src/list.c (isotime): Report ??? if localtime returns null.
4271 Don't assume years fit into four digits.
4272 Don't append trailing newline.
4273 (print_header): Report ??? if localtime returns null;
4274 Don't assume years fit into four digits.
4276 * src/compare.c (diff_archive): Do not fall back on absolute name
4277 when --absolute-names is not specified.
4279 * src/create.c (start_header):
4280 Include text of ignored filesystem prefix in warning.
4281 (create_archive): Check for excluded names when doing incremental
4282 pass through directory.
4283 (dump_file): Do not dump old files explicitly given on command line
4284 when using --listed-incremental. Do not strip ./ prefix from names.
4286 * src/tar.c: -g now implies after_date_option = 1.
4287 -g and -N are now incompatible options.
4289 * doc/tar.texi: Explain --exclude better. Don't strip leading `./'.
4291 1999-08-11 Jeff Dairiki <dairiki@dairiki.org>
4293 * src/list.c (read_header): Don't parse OLDGNU_FORMAT
4294 incremental headers as POSIX prefixes.
4296 1999-08-11 Paul Eggert <eggert@twinsun.com>
4298 * NEWS, configure.in: Version 1.13.6.
4300 * configure.in (ALL_LINGUAS): Add pt_BR.
4301 * po/pt_BR.po: New file.
4303 * doc/Makefile.am ($(srcdir)/tar.info, $(srcdir)/header.texi):
4304 Renamed from tar.info and header.texi; adjust actions so that
4305 they work in other directories.
4307 * doc/tar.texi: Add -y and --bzip2.
4308 Patterns containing / now exclude only file names whose prefix match.
4310 * lib/exclude.h (excluded_filename): New option parameter.
4311 (add_exclude_file): New ADD_FUNC parameter.
4312 (excluded_pathname): Remove decl.
4313 * lib/exclude.c (_GNU_SOURCE):
4314 Remove; no longer needed since we don't use FNM_ macros.
4315 (excluded_filename): Renamed from excluded_filename_opts.
4316 (excluded_filename, excluded_pathname): Remove.
4317 (add_exclude_file): New ADD_FUNC parameter.
4319 * po/POTFILES.in: Add lib/quotearg.c.
4321 * src/buffer.c (_GNU_SOURCE): Define.
4322 (<fnmatch.h>): Include unconditionally.
4323 (child_open_for_compress): Dup after closing, to avoid possible file
4324 descriptor exhaustion.
4325 (flush_write): Use FILESYSTEM_PREFIX_LEN instead of MSDOS ifdef.
4326 (flush_read): Likewise.
4328 * src/common.h (LG_8, LG_64): New macros.
4329 (excluded_with_slash, excluded_without_slash): New vars.
4331 (base_64_digits): New decl.
4332 (gid_to_chars, major_to_chars, minor_to_chars, mode_to_chars,
4333 off_to_chars, size_to_chars, time_to_chars, uid_to_chars,
4335 GID_TO_CHARS, MAJOR_TO_CHARS, MINOR_TO_CHARS, MODE_TO_CHARS,
4336 OFF_TO_CHARS, SIZE_TO_CHARS, TIME_TO_CHARS, UID_TO_CHARS,
4338 Renamed from gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct,
4339 off_to_oct, size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct,
4340 GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT, MODE_TO_OCT, OFF_TO_OCT,
4341 SIZE_TO_OCT, TIME_TO_OCT, UID_TO_OCT, UINTMAX_TO_OCT,
4342 respectively. All definitions and uses changed.
4343 (excluded_name): New decl.
4345 * src/compare.c (diff_archive):
4346 Open files with O_NONBLOCK instead of O_NDELAY.
4348 * src/create.c (base_64_digits): New constant.
4349 (base_8_digits): New macro.
4350 (MAX_VAL_WITH_DIGITS): New macro.
4351 (to_base): First half of old to_oct. Support base 64 too.
4352 (to_chars): Other half of old to_oct, for 64-bit support.
4353 (GID_NOBODY, UID_NOBODY): Don't define if the headers don't.
4354 (gid_substitute, uid_substitute): Look up names dynamically if
4355 GID_NOBODY and UID_NOBODY aren't defined; use -2 if all else fails.
4356 (mode_to_chars): Renamed from mode_to_oct.
4357 Support negative values in all the _to_chars functions.
4358 (start_header): Use FILESYSTEM_PREFIX_LEN instead of MSDOS ifdef.
4359 Abort if archive format is DEFAULT_FORMAT when it shouldn't be.
4360 (dump_file): Inspect entire pathname, not just new file name
4361 component, when deciding whether to exclude it.
4363 * src/extract.c (extract_archive):
4364 Open files with O_NONBLOCK instead of O_NDELAY.
4366 * src/incremen.c (get_directory_contents):
4367 Inspect entire pathname, not just new file name
4368 component, when deciding whether to exclude it.
4370 * src/list.c (<fnmatch.h>): Do not include.
4371 (from_chars): Renamed from from_oct. New parameter specifying
4372 the negative of the minimum allowed value. Support negative
4374 (base64_map): New var.
4375 (base64_init): New function.
4376 (print_header): Output numeric uids and gids if numeric_owner_option.
4378 * src/misc.c (quote_copy_string): Use LG_8 instead of constants.
4380 * src/names.c (_GNU_SOURCE): Define.
4381 (<fnmatch.h>): Include unconditionally.
4382 (excluded_name): New function, taking over duties of excluded_pathname.
4385 * src/rmt.c (decode_oflag): New function.
4386 (main): Use it to support symbolic open flags.
4388 * src/rtapelib.c (encode_oflag): New function.
4389 (rmt_open__): Do not allow newlines in the path.
4390 Propagate errno correctly.
4391 Decode symbolic open flags, if present.
4393 * src/system.h (FILESYSTEM_PREFIX_LEN, ISSLASH, O_ACCMODE, O_NONBLOCK):
4396 * src/tar.c: (long_options, usage, OPTION_STRING, decode_options):
4397 New -y or --bzip2 option.
4398 (add_filtered_exclude): New function.
4399 (decode_options): Put excluded patterns with / into
4400 excluded_with_slash, and without / into excluded_without_slash.
4401 Compare newer_mtime_option to its new initial value
4402 TYPE_MINIMUM (time_t) when deciding whether more than one
4403 threshold date was specified.
4405 1999-07-20 Paul Eggert <eggert@twinsun.com>
4407 * NEWS, configure.in: Version 1.13.5.
4409 * src/common.h (FATAL_ERROR): Invoke apply_delayed_set_stat
4411 * src/buffer.c (new_volume): Likewise.
4412 * src/incremen.c (read_directory_file): Likewise.
4413 * src/tar.c (decode_options):
4414 ERROR ((TAREXIT_FAILURE, ... -> FATAL_ERROR ((0,
4417 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.4.
4418 * configure.in (AC_CHECK_FUNCS): Add lstat, readlink, symlink.
4420 * src/system.h (lstat): Define only if !HAVE_LSTAT && !defined lstat.
4421 (S_ISMPB, S_ISMPC, S_ISNWK): Remove unused macros.
4422 (S_ISBLK, S_ISCHR, S_ISCTG, S_ISFIFO, S_ISLNK, S_ISSOCK):
4423 Define to 0 if the corresponding S_IF* macro is not defined.
4424 (mkfifo): Do not define if already defined, or if S_IFIFO
4427 * src/compare.c (diff_archive): Use HAVE_READLINK, not
4428 S_ISLNK, to determine whether to invoke readlink.
4429 * src/create.c (dump_file): Likewise.
4431 * src/extract.c (set_mode):
4432 Do not chmod unless we are root or the -p option was given;
4433 this matches historical practice.
4434 (unlink_destination): New function, which checks for unlink failures.
4435 (maybe_recoverable): Stay quiet if -U.
4436 (extract_archive): Use O_EXCL if unlink_first_option.
4437 Report unlink failures.
4438 Use HAVE_SYMLINK, not S_ISLNK, to determine whether symlink exists.
4439 Use HAVE_MKFIFO || defined mkfifo, not S_ISFIFO, to determine whether
4442 * src/incremen.c (get_directory_contents): Depend on
4443 S_ISHIDDEN, not AIX, to determine whether to invoke S_ISHIDDEN.
4445 * src/list.c: Remove S_IS* ifdefs.
4446 * src/misc.c (maybe_backup_file): Likewise.
4448 * src/misc.c (maybe_backup_file):
4449 "Virtual memory exhausted" -> "Memory exhausted",
4450 to conform to the other places this message is issued.
4452 * src/mangle.c (extract_mangle):
4453 Replace #ifdef S_ISLNK with #ifdef HAVE_SYMLINK.
4455 * src/rtapelib.c (rmt_open__):
4456 Remove typo that caused us to omit the first char
4459 1999-07-16 Paul Eggert <eggert@twinsun.com>
4461 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.13.3.
4463 * doc/tar.texi: A path name is excluded if any of its file name
4464 components matches an excluded pattern, even if the path name was
4465 specified on the command line.
4466 * src/create.c (create_archive): Likewise.
4467 * src/list.c (read_and): Likewise.
4468 * src/update.c (update_archive): Likewise.
4469 * lib/exclude.h (excluded_pathname): New decl.
4470 * lib/exclude.c (_GNU_SOURCE): Define.
4471 (FILESYSTEM_PREFIX_LEN, ISSLASH): New macros.
4472 (excluded_filename_opts): New function.
4473 (excluded_pathname): New function.
4475 * lib/Makefile.am (EXTRA_DIST):
4476 xstrtol.c moved here from libtar_a_SOURCES.
4477 (libtar_a_SOURCES): Move xstrtol.c to EXTRA_DIST.
4478 Remove xstrtoul.c; no longer needed.
4479 * lib/xstrtol.c: Remove.
4481 * src/tar.c (decode_options):
4482 Set newer_time_option to TYPE_MINIMUM, so that
4483 negative timestamps are handled correctly.
4484 Replace invocations of xstrtol and xstrtoul with xstrtoumax, for
4485 uniformity (and so that we don't need to have the other fns).
4486 (main): Remove call to init_total_written; no longer needed.
4488 * configure.in (AC_CHECK_SIZEOF): Remove no-longer-needed
4489 checks for unsigned long and long long.
4490 * src/arith.c: Remove.
4491 * src/Makefile.am (tar_SOURCES): Remove arith.c.
4492 * po/POTFILES.in: Remove src/arith.c.
4493 * src/arith.h: Use double, to simplify configuration gotchas.
4494 (tarlong): Now double.
4495 (TARLONG_FORMAT): New macro.
4496 (BITS_PER_BYTE, BITS_PER_TARLONG, SUPERDIGIT, BITS_PER_SUPERDIGIT,
4497 LONGS_PER_TARLONG, SIZEOF_TARLONG, struct tarlong,
4498 zerop_tarlong_helper, lessp_tarlong_helper, clear_tarlong_helper,
4499 add_to_tarlong_helper, mult_tarlong_helper, print_tarlong_helper,
4500 zerop_tarlong, lessp_tarlong, clear_tarlong, add_to_tarlong,
4501 mult_tarlong, print_tarlong): Remove. All callers replaced with
4504 * src/common.h (init_total_written): Remove decl.
4506 * src/buffer.c (total_written):
4507 Remove; replaced with prev_written + bytes_written.
4508 (prev_written): New var.
4509 (init_total_written): Remove.
4510 (print_total_written): Use TARLONG_FORMAT instead of print_tarlong.
4512 * m4/ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG):
4513 Make sure that we can shift, multiply
4514 and divide unsigned long long values; Ultrix cc can't do it.
4516 * lib/modechange.c (mode_compile): Use uintmax_t, not unsigned long.
4517 Check for any unknown bits, not just unknown bits left of the leftmost
4520 * lib/quotearg.c (quotearg_buffer):
4521 Don't quote spaces if C quoting style.
4522 * src/list.c (from_oct):
4523 Use C quoting style for error; omit trailing NULs.
4525 1999-07-14 Paul Eggert <eggert@twinsun.com>
4527 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.2.
4529 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Check whether
4530 <inttypes.h> defines strtoumax as a macro (and not as a function).
4531 HP-UX 10.20 does this.
4533 * src/tar.c (usage): tar-bugs@gnu.org -> bug-tar@gnu.org
4534 * PORTS, README, TODO, doc/tar.texi: Likewise.
4536 1999-07-12 Paul Eggert <eggert@twinsun.com>
4538 * configure.in (AM_INIT_AUTOMAKE): Version 1.13.1.
4539 (LIBOBJS): Add mktime.o to automake 1.4 bug workaround.
4541 * src/list.c (decode_header):
4542 Do not assume that S_IFBLK and S_IFCHR are defined.
4544 * src/create.c (start_header): Do not assume S_IFMT is defined.
4545 (dump_file): Remove unnecessary check for screwy apollo lossage.
4546 Do not assume S_IFBLK and S_IFCHR are defined.
4548 * src/extract.c (extract_archive):
4549 Test whether S_IFCHR and S_IFBLK are nonzero,
4550 not whether they are defined, for consistency with other tests.
4552 * src/buffer.c (is_regular_file):
4553 Don't succeed on files that we can't access due to
4554 permissions problems.
4555 (open_archive): Fix wording on fatal error message.
4556 Don't bother to stat /dev/null if the archive is not a character
4559 * src/compare.c (process_rawdata, diff_sparse_files, diff_archive):
4560 Report an error, not a warning, for I/O errors.
4561 (process_rawdata, process_dumpdir, diff_sparse_files):
4562 Change ungrammatical "Data differs" to "Contents differ".
4563 (get_stat_data): Find hidden files on AIX.
4564 Accept file name as argument; all uses changed.
4565 (get_stat_data, diff_archive): Use system error message for
4566 nonexistent files rather than rolling our own.
4567 (diff_archive): Unknown file types are errors, not warnings.
4568 Normalize spelling of message to "File type differs".
4569 Use get_stat_data to get link status, for consistency.
4570 Do not inspect st_rdev for fifos.
4571 Do not assume st_mode values contain only file types and mode bits.
4572 Check for mode changes and device number changes separately.
4574 * src/update.c (append_file):
4575 Open the file before statting it, to avoid a race.
4576 Complain about file shrinkage only when we reach EOF.
4578 1999-07-08 Paul Eggert <eggert@twinsun.com>
4580 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13 released.
4582 * configure.in (AC_EXEEXT): Add.
4584 * lib/Makefile.am (noinst_HEADERS):
4585 Add basename.h, exclude.h. Remove full-write.h.
4586 (libtar_a_SOURCES): Add exclude.c.
4588 * lib/basename.h, lib/exclude.c, lib/exclude.h, lib/safe-read.h:
4590 * lib/full-write.c: Include safe-read.h instead of full-write.h.
4591 * lib/safe-read.h (safe_read): New decl.
4592 * src/rmt.c: Include safe-read.h.
4593 * src/rtapelib.c: Include basename.h, save-read.h.
4594 (rmt_open__): Use base_name to compute base name.
4597 Include basename.h, exclude.h; don't include full-write.h.
4598 (exclude_option): Remove decl.
4599 (excluded): New decl.
4600 (add_exclude, add_exclude_file, check_exclude): Remove decls.
4602 * src/list.c (read_and):
4603 Use excluded_filename instead of check_exclude.
4604 Check base name of incoming file name, not entire file name, when
4605 deciding whether to exclude it.
4607 * src/create.c (finish_sparse_file):
4608 Use excluded_filename instead of check_exclude.
4609 Don't bother to stat excluded file names.
4610 * src/incremen.c (get_directory_contents): Likewise.
4612 * src/names.c (exclude_pool, exclude_pool_size,
4613 allocated_exclude_pool_size, simple_exclude_array,
4614 simple_excludes, allocated_simple_excludes,
4615 pattern_exclude_array, pattern_excludes,
4616 allocated_pattern_excludes, add_exclude, add_exclude_file,
4618 Remove; now done in ../lib/exclude.c.
4620 * src/tar.c (decode_options): Initialize `excluded'.
4621 Use new add_exclude_file and add_exclude functions.
4623 1999-07-05 Paul Eggert <eggert@twinsun.com>
4625 * m4/gettext.m4: Use changequote rather than [[ ]].
4627 * lib/safe-read.c: Renamed from lib/full-read.c.
4628 (safe_read): Renamed from full_read. All uses changed.
4629 * lib/safe-read.h, lib/full-write.h: New files.
4630 * lib/Makefile.am (noinst_HEADERS): Add full-write.h, safe-read.h.
4631 (libtar_a_SOURCES): Rename full-read.c to safe-read.c.
4632 * lib/full-write.c: Include full-write.h.
4633 * src/common.h: Include full-write.h, safe-read.h.
4634 * src/system.h: (full_read, full_write): Remove decls.
4636 * src/Makefile.am (datadir): New var; needed for Solaris gettext.
4638 * src/system.h (bindtextdomain, textdomain): undef before
4639 defining, to avoid preprocessor warnings with --disable-nls
4640 on hosts whose locale.h includes libintl.h.
4642 * lib/xstrtol.c (__strtol): Remove decl; it doesn't work if __strtol
4643 expands to a macro, which occurs in HP-UX 10.20 with strtoumax.
4644 (strtol, strtoul): New decls (for pre-ANSI hosts), to replace
4647 1999-07-02 Paul Eggert <eggert@twinsun.com>
4649 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/mktime.m4.
4650 * m4/mktime.m4: New file.
4651 * m4/Makefile.am.in, m4/README: Remove these files.
4652 * m4/Makefile.am (EXTRA_DIST): Add mktime.m4;
4653 remove README, Makefile.am.in.
4654 (Makefile.am): Remove rule; it didn't work in BSD/OS 4.0.
4655 * m4/jm-mktime.m4 (jm_FUNC_MKTIME): Invoke AC_FUNC_MKTIME,
4658 * src/tar.c: Include signal.h.
4659 (SIGCHLD): Define to SIGCLD if SIGCLD is defined but SIGCHLD is not.
4660 (main): Ensure SIGCHLD is not ignored.
4662 (BACKUP_OPTION, DELETE_OPTION, EXCLUDE_OPTION, GROUP_OPTION,
4663 MODE_OPTION, NEWER_MTIME_OPTION, NO_RECURSE_OPTION, NULL_OPTION,
4664 OWNER_OPTION, POSIX_OPTION, PRESERVE_OPTION, RECORD_SIZE_OPTION,
4665 RSH_COMMAND_OPTION, SUFFIX_OPTION, USE_COMPRESS_PROGRAM_OPTION,
4666 VOLNO_FILE_OPTION, OBSOLETE_ABSOLUTE_NAMES,
4667 OBSOLETE_BLOCK_COMPRESS, OBSOLETE_BLOCKING_FACTOR,
4668 OBSOLETE_BLOCK_NUMBER, OBSOLETE_READ_FULL_RECORDS, OBSOLETE_TOUCH,
4669 OBSOLETE_VERSION_CONTROL): Make sure they can't be valid chars, so
4670 they don't overlap with char codes. Use an enum instead of a lot
4673 * src/system.h (ISASCII): Remove.
4674 (CTYPE_DOMAIN, ISDIGIT, ISODIGIT, ISPRINT, ISSPACE, S_ISUID,
4675 S_ISGID, S_IRUSR, S_IWUSR, S_IXUSR, S_IRGRP, S_IWGRP, S_IXGRP,
4676 S_IROTH, S_IWOTH, S_IXOTH, MODE_WXUSR, MODE_R, MODE_RW,
4677 MODE_RWX, MODE_ALL, SEEK_SET, SEEK_CUR, SEEK_END, CHAR_MAX,
4678 LONG_MAX): New macros.
4680 * src/incremen.c (ISDIGIT, ISSPACE): Remove; now in system.h.
4681 (read_directory_file): Cast ISSPACE arg to unsigned char.
4682 * src/misc.c (ISPRINT): Remove; now in system.h.
4683 (remove_any_file): Add brackets to pacify gcc -Wall.
4684 * src/list.c: Don't include <ctype.h>; system.h already does this.
4685 (ISODIGIT, ISSPACE): Remove; now in system.h.
4686 (decode_header): No need to AND mode with 07777; MODE_FROM_OCT
4688 (from_oct): Cast ISSPACE arg to unsigned char.
4690 * src/create.c (mode_to_oct): Translate modes from internal to
4692 * src/list.c (mode_from_oct): Translate modes from external to
4693 internal form. Do not complain about unrecognized mode bits.
4694 * src/common.h (TSUID, TSGID, TSVTX, TUREAD, TUWRITE, TUEXEC,
4695 TGREAD, TGWRITE, TGEXEC, TOREAD, TOWRITE, TOEXEC): Remove undefs.
4697 * src/extract.c: (extr_init, make_directories, extract_archive):
4698 Do not assume mode bits have traditional Unix values.
4699 * src/list.c (decode_mode): Likewise.
4700 * src/create.c (start_header, dump_file): Likewise.
4701 * src/buffer.c (child_open_for_compress,
4702 child_open_for_uncompress, open_archive, (close_archive): Likewise.
4703 * src/compare.c (diff_archive): Likewise.
4705 * src/extract.c (set_mode): Use %04 not %0.4 format.
4706 (extract_sparse_file): Do not use data_block uninitialized.
4707 Check for lseek failures.
4709 * src/rtapelib.c (rmt_lseek__):
4710 Convert lseek whence values to portable integers on the wire.
4711 * src/rmt.c (main): Likewise. Check for whence values out of range.
4713 * src/create.c (finish_sparse_file): Use lseek whence macros
4714 instead of integers.
4715 * src/buffer.c (backspace_output): Likewise.
4716 * src/compare.c (diff_archive, verify_volume): Likewise.
4717 * src/delete.c (move_archive): Likewise.
4718 * src/extract.c (extract_sparse_file): Likewise.
4720 * src/create.c (dump_file): Do not invoke finish_sparse_file
4721 on a negative file descriptor.
4723 * src/buffer.c: Add braces to pacify gcc -Wall.
4725 * src/compare.c (diff_sparse_files): Report lseek errors.
4727 * configure.in (ALL_LINGUAS): Add cs, es, ru.
4729 * PORTS, TODO: gnu.ai.mit.edu -> gnu.org
4731 * src/arith.c, src/buffer.c (new_volume): Don't put ^G in
4732 message to be internationalized; \a doesn't work with msgfmt.
4734 * src/tar.c (long_options, main, usage, OPTION_STRING):
4735 Remove -E or --ending-file.
4736 * src/list.c (read_and): Likewise.
4737 * src/common.h (ending_file_option): Likewise.
4738 * src/buffer.c (close_archive): Likewise.
4740 * tests/after: Don't run two commands together in a pipeline,
4741 as some old shells mishandle pipeline exit status.
4743 1999-06-28 Paul Eggert <eggert@twinsun.com>
4745 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64015.
4746 * NEWS: Describe changes since 1.12.
4747 * README: Update bug reporting address; move paxutils ref to NEWS.
4749 Handle EINTR correctly.
4750 * lib/Makefile.am (libtar_a_SOURCES): Add full-read.c, full-write.c.
4751 * lib/full-read.c, lib/full-write.c: New files.
4752 * src/buffer.c (child_open_for_compress, child_open_for_uncompress):
4753 Prefer full_read to read and full_write to write.
4754 * src/compare.c (process_rawdata, diff_sparse_files): Likewise.
4755 * src/create.c (deal_with_sparse, finish_sparse_file, dump_file):
4757 * src/extract.c (extract_sparse_file): Likewise.
4758 * src/rmt.c (get_string, main, report_error_message,
4759 report_numbered_error): Likewise.
4760 * src/rmt.h (rmtread, rmtwrite): Likewise.
4761 * src/rtapelib.c (do_command, get_status_string, rmt_read__,
4762 rmt_write__, rmt_ioctl__): Likewise.
4763 * src/update.c (append_file): Likewise.
4764 * src/system.h (full_read, full_write): New decls.
4766 * po/POTFILES.in: Add lib/argmatch.c, lib/error.c lib/getopt.c,
4767 lib/xmalloc.c, src/arith.c, src/misc.c.
4769 * src/system.h (STDIN_FILENO, STDOUT_FILENO, STDERR_FILENO):
4770 New macros. All uses of STDIN and STDOUT changed.
4771 * src/rmt.c (prepare_record_buffer, main): Use STDIN_FILENO
4772 instead of 0 and STDOUT_FILENO instead of 1.
4773 * src/rtapelib.c (_rmt_rexec): Use STDIN_FILENO and STDOUT_FILENO
4774 instead of fileno (stdin) and fileno (stdout) or 0 and 1.
4776 * src/rmt.c (private_strerror): Avoid const. Translate results.
4778 * tests/Makefile.am (TESTS): Remove incremen.sh; it doesn't work
4779 in the presence of NFS clock skew.
4781 1999-06-25 Paul Eggert <eggert@twinsun.com>
4783 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64014.
4785 * src/buffer.c (write_archive_buffer): New function.
4786 (child_open_for_compress, flush_write, flush_read): Use it to write
4788 (open_archive): Report error if fstat of archive fails.
4789 Improve efficiency of check for /dev/null.
4790 Also, fix some corner cases with remote archives and /dev/null checking.
4791 (close_archive): Test for input fifo only if not remote.
4792 Truncate output archive only if it's not remote.
4794 * src/misc.c (remove_any_file):
4795 Don't terminate if you see . or ..; just skip them.
4797 1999-06-18 Paul Eggert <eggert@twinsun.com>
4799 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64013.
4801 Output sizes using a format that's more compatible with
4802 traditional tar (and with GNU Emacs).
4803 * src/common.h (GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT,
4804 MODE_TO_OCT, SIZE_TO_OCT, UID_TO_OCT, UINTMAX_TO_OCT):
4805 Don't subtract 1 from size.
4806 * src/create.c (to_oct): Prepend leading zeros, not spaces.
4807 Output a trailing NUL unless the value won't fit without it.
4808 (finish_header): No need to append NUL to chksum, now that
4811 1999-06-16 Paul Eggert <eggert@twinsun.com>
4813 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64012.
4815 * src/Makefile.am (LDADD): Link libtar.a after @INTLLIBS@, since
4816 @INTLLIBS@ might invoke rpl_realloc.
4818 * src/tar.c (backup_type): Remove decl; backupfile.h now has it.
4819 (intconv): Remove; use xstrto* fns instead.
4820 ("xstrtol.h"): Include.
4821 (check_decimal): Remove.
4822 (long_options, usage, OPTION_STRING, decode_options):
4823 Remove -y, --bzip2, --unbzip2.
4824 (decode_options): Use xget_version instead of get_version.
4825 Check for overflow with -b and -L and RECORD_SIZE_OPTION.
4826 Replace invocations of check_decimal with xstrtoumax.
4828 * tests/preset.in (echo_n, echo_c): Remove.
4830 * tests/after: Don't rely on $echo_c and $echo_n.
4832 * lib/addext.c, lib/dirname.c, lib/lchown.c, lib/lchown.h,
4833 lib/malloc.c, lib/mktime.c, lib/realloc.c, lib/strtol.c, lib/strtoul.c,
4834 lib/strtoull.c, lib/strtoumax.c, lib/utime.c, lib/xstrtol.c,
4835 lib/xstrtol.h, lib/xstrtoul.c, lib/xstrtoumax.c,
4836 m4/Makefile.am.in, m4/README, m4/ccstdc.m4, m4/d-ino.m4,
4837 m4/gettext.m4, m4/inttypes_h.m4, m4/isc-posix.m4,
4838 m4/jm-mktime.m4, m4/largefile.m4, m4/lcmessage.m4,
4839 m4/malloc.m4, m4/progtest.m4, m4/realloc.m4, m4/uintmax_t.m4,
4840 m4/ulonglong.m4, m4/utimbuf.m4, m4/utime.m4, m4/utimes.m4,
4841 m4/xstrtoumax.m4: New files.
4843 * configure.in(fp_PROG_ECHO): Remove; no longer needed.
4844 (AC_SYS_LARGEFILE): Renamed from AC_LFS.
4845 (jm_AC_HEADER_INTTYPES_H): Replaces inline code.
4846 (jm_STRUCT_DIRENT_D_INO, jm_AC_TYPE_UINTMAX_T, jm_AC_PREREQ_XSTRTOUMAX): Add.
4847 (AC_CHECK_FUNCS): Remove lchown.
4848 (AC_REPLACE_FUNCS): Remove basename, dirname.
4849 Add lchown, strtol, strtoul.
4850 (jm_FUNC_MKTIME): Add.
4851 (LIBOBJS): Replace .o with $U.o, so that the .o files in LIBOBJS
4852 are also built via the ANSI2KNR-filtering rules.
4853 Use a no-op line to work around bug in automake 1.4 with malloc and
4855 (AC_OUTPUT): Add m4/Makefile.
4857 * lib/Makefile.am (EXTRA_DIST):
4858 Add lchown.c, malloc.c, mktime.c, realloc.c,
4859 strtol.c, strtoul.c, strtoull.c, strtoumax.c, utime.c.
4860 (noinst_HEADERS): Add lchown.h, modechange.h, xstrtol.h.
4861 (libtar_a_SOURCES): Add addext.c, basename.c, xstrtol.c,
4862 xstrtoul.c, xstrtoumax.c. Remove getversion.c.
4863 ($(srcdir)/getdate.c:): Remove `expect conflicts' line.
4865 * src/system.h (uintmax_t): Don't declare; configure now does this.
4867 * src/common.h (backup_type): New decl.
4868 * src/common.h, src/misc.c, src/tar.c:
4869 Move include of backupfile.h to common.h.
4871 * src/misc.c (maybe_backup_file):
4872 Pass backup_type to find_backup_file_name.
4874 * src/list.c (print_header): Change sizes of uform and gform from 11 to
4875 UINTMAX_STRSIZE_BOUND.
4877 * doc/tar.texi: Remove --bzip2.
4878 Fix @xref typos reported by latest makeinfo.
4880 * Makefile.am (ACLOCAL_AMFLAGS): New macro.
4882 (M4DIR, ACINCLUDE_INPUTS): New macros.
4883 ($(srcdir)/acinclude.m4): New rule.
4885 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT,
4886 HAVE_INTTYPES_H, HAVE_LC_MESSAGES, HAVE_STPCPY): Remve #undefs;
4887 now generated automatically by autoconf.
4889 1999-05-15 Paul Eggert <eggert@twinsun.com>
4891 * doc/tar.texi: Remove -y.
4893 1999-04-09 Paul Eggert <eggert@twinsun.com>
4895 * src/system.h (INT_STRLEN_BOUND): Fix off-by-factor-of-10 typo
4896 (we were allocating too much storage).
4897 (uintmax_t): Don't declare; configure now does this.
4899 * ABOUT-NLS: Update to gettext 0.10.35 edition.
4901 1999-03-22 Paul Eggert <eggert@twinsun.com>
4903 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64010
4905 * acinclude.m4 (AC_LFS_FLAGS):
4906 Don't use -mabi=n32 with GCC on IRIX 6.2; it's the default.
4907 (AC_LFS): -n32, -o32, and -n64 are CPPFLAGS, not CFLAGS.
4908 (jm_FUNC_MALLOC, jm_FUNC_REALLOC): New macros.
4910 * configure.in (jm_FUNC_MALLOC, jm_FUNC_REALLOC):
4911 New macros; needed for latest GNU xmalloc.c.
4913 * Makefile.am (noinst_HEADERS): Add quotearg.h, xalloc.h.
4914 (libtar_a_SOURCES): Add quotearg.c.
4915 * list.c: Include <quotearg.h>.
4916 (from_oct): Add forward decl.
4917 (read_header): Return HEADER_FAILURE if we can't parse the checksum.
4918 (from_oct): Report an error only if TYPE is nonzero.
4919 Quote any funny characters in bad header.
4921 1999-03-20 Paul Eggert <eggert@twinsun.com>
4923 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64009
4925 * acinclude.m4 (AC_LFS_FLAGS): Add support for IRIX 6.2 and later.
4926 (AC_LFS_SPACE_APPEND): Assume $2 is quoted properly; all callers
4928 (AC_LFS): Simplify AIX revision number test.
4930 1999-03-17 Paul Eggert <eggert@twinsun.com>
4932 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64008
4934 * configure.in (AC_VALIDATE_CACHED_SYSTEM_TUPLE):
4935 Remove; it doesn't work that well
4936 with AC_CANONICAL_HOST.
4937 (fp_WITH_INCLUDED_MALLOC): Remove; we'll just use the system malloc.
4939 * Makefile.am (EXTRA_DIST): Remove AC-PATCHES, AM-PATCHES, BI-PATCHES.
4941 * Makefile.am (EXTRA_DIST): Remove gmalloc.c.
4943 * acinclude.m4 (fp_WITH_INCLUDED_MALLOC): Remove.
4945 * tar.texi: Fix bug-report addr.
4947 * README: Remove --with-included-malloc.
4948 Upgrade version numbers of build software.
4950 1999-03-07 Paul Eggert <eggert@twinsun.com>
4952 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64007.
4954 * acinclude.m4 (AM_WITH_NLS): Port to Solaris 2.5.1,
4955 where bindtextdomain and gettext require -lintl.
4956 (AC_LFS_FLAGS): Simplify so that it only gets the flags;
4957 `no' means it failed.
4958 (AC_LFS_SPACE_APPEND, AC_LFS_MACRO_VALUE): New macros.
4959 (AC_LFS): Use them. Set _FILE_OFFSET_BITS, _LARGEFILE_SOURCE, and
4960 _LARGE_FILES from LFS_CFLAGS, so that in the normal case we don't need
4961 to add anything to the command line (it's all in config.h).
4962 Put any extra -D and -I options into CPPFLAGS, the rest into CFLAGS.
4964 1999-03-01 Paul Eggert <eggert@twinsun.com>
4966 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64006.
4968 * acinclude.m4 (AC_LFS_FLAGS): Port to AIX 4.2.
4970 * src/list.c: (gid_from_oct, major_from_oct, minor_from_oct,
4971 mode_from_oct, off_from_oct, size_from_oct, time_from_oct,
4972 uid_from_oct, uintmax_from_oct): Use TYPE_MAXIMUM instead of macros
4973 like OFF_MAX, which are not reliable
4974 (e.g. OFF_MAX in AIX 4.2 is incorrect).
4975 * src/system.h (GID_MAX, MAJOR_MAX, MINOR_MAX, MODE_MAX, OFF_MAX,
4976 SIZE_MAX, TIME_MAX,UID_MAX, UINTMAX_MAX): Remove; no longer used.
4978 * src/incremen.c (get_directory_contents):
4979 Don't use statx if _LARGE_FILES; it doesn't work under AIX 4.2.
4980 Have statx depend on STX_HIDDEN, not AIX.
4982 * src/create.c (to_oct):
4983 New parameter substitute, giving a substitute value to use
4984 when the original value is out of range. Do not append a space to the
4985 output; modern tars don't. When a value is out of range, specify the
4986 maximum value, not the number of bits.
4987 (GID_NOBODY, UID_NOBODY): New macros.
4988 (gid_to_oct, uid_to_oct): Use them as substitutes.
4989 (finish_header): Do not assume that UINTMAX_TO_OCT appends a space.
4990 (dump_file): Check whether the file changed as we read it.
4992 * src/rmt.c (main): Remove suspicious AIX/386 code.
4994 1999-02-19 Paul Eggert <eggert@twinsun.com>
4996 * intl/localealias.c (read_alias_file): Don't assume that memcpy
4997 returns a type compatible with char *; it doesn't on SunOS
4998 4.1.4 with Sun cc, since <string.h> doesn't declare memcpy.
5000 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64005.
5002 * src/tar.c (long_options, usage): Prefer --unbzip2 to --bunzip2.
5003 * doc/tar.texi: Add --bzip2, --unbzip2 options.
5005 * configure.in (AC_CANONICAL_HOST, AC_VALIDATE_CACHED_SYSTEM_TUPLE):
5007 (AC_LINK_FILES): Omit; AM_GNU_GETTEXT now does this.
5008 (AC_OUTPUT): Omit munging of po/Makefile; AM_GNU_GETTEXT now does this.
5009 * acinclude.m4 (AM_WITH_NLS):
5010 Update to latest gettext version (serial 5).
5011 (AC_LFS_FLAGS): New macro
5012 (AC_LFS): Use it. Append to CFLAGS, LDFLAGS, LDLIBS instead of
5013 working only with unset variables. Append to CFLAGS, not CPPFLAGS.
5014 Work properly in cross-compilation scenario, by checking for getconf
5015 with AC_CHECK_TOOL and by ditching uname in favor of
5016 AC_CANONICAL_HOST and $host_os. Add --disable-lfs option.
5018 * lib/getdate.y: Update to fileutils 4.0 getdate.y, with one patch:
5019 replace FORCE_ALLOCA_H with HAVE_ALLOCA_H.
5020 * lib/Makefile.am (AUTOMAKE_OPTIONS): Append ../src/ansi2knr,
5021 since getdate.y now uses ANSI code.
5023 * config.guess, config.sub: New files; taken from automake 1.4.
5025 * intl/Makefile.in, intl/VERSION, intl/bindtextdom.c,
5026 intl/cat-compat.c, intl/dcgettext.c, intl/dgettext.c,
5027 intl/explodename.c, intl/finddomain.c, intl/gettext.c,
5028 intl/gettext.h, intl/gettextP.h, intl/hash-string.h,
5029 intl/l10nflist.c, intl/libgettext.h, intl/loadinfo.h,
5030 intl/loadmsgcat.c, intl/localealias.c, intl/textdomain.c:
5031 Update to GNU gettext 0.10.35, with patches as per GCC snapshot 990109.
5033 1999-02-01 Paul Eggert <eggert@twinsun.com>
5035 * src/tar.c: Update copyright.
5039 1999-02-01 Paul Eggert <eggert@twinsun.com>
5041 * NEWS, configure.in: Version 1.12.64004
5043 * configure.in (AC_LFS): Use this macro, instead of open-coding it.
5045 * acinclude.m4 (AC_LFS, AM_PROG_CC_STDC): New macros.
5047 * src/extract.c (extract_archive): Fix bug when extracting sparse
5048 files: they were trashing the tar file header.
5050 * src/tar.c: (long_options, usage, OPTION_STRING, decode_options):
5051 Add -y or --bzip2 or --bunzip2 option.
5053 1999-01-30 Paul Eggert <eggert@twinsun.com>
5055 * src/names.c (cached_no_such_uname, cached_no_such_gname,
5056 cached_no_such_uid, cached_no_such_gid): New vars.
5057 (uid_to_uname, gid_to_gname, uname_to_uid, gname_to_gid):
5058 Cache failures, too.
5060 * src/tar.c (decode_options):
5061 Don't pass names longer than UNAME_FIELD_SIZE to
5062 uname_to_uid, as it messes up the cache. Similarly for gname_to_uid.
5064 1999-01-27 Paul Eggert <eggert@twinsun.com>
5066 * NEWS, configure.in: Version 1.12.64003
5068 * src/buffer.c (backspace_output, close_archive): Cast
5069 rmtlseek position arg to off_t, for benefit of K&R compilers
5071 * src/compare.c (verify_volume): Likewise.
5073 * NEWS, configure.in: Version 1.12.64002
5075 * src/create.c (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct,
5076 off_to_oct, size_to_oct, time_to_oct, uid_to_oct):
5077 Cast arg to uintmax_t for benefit of pre-ANSI compilers with long long.
5078 * src/list.c: (gid_from_oct, major_from_oct, minor_from_oct,
5079 mode_from_oct, off_from_oct, size_from_oct, time_from_oct,
5080 uid_from_oct): Likewise.
5082 1999-01-25 Paul Eggert <eggert@twinsun.com>
5084 * incremen.sh: Fix timing bug in regression test.
5086 1999-01-22 Paul Eggert <eggert@twinsun.com>
5088 * NEWS, configure.in: Update version
5090 * Makefile.am (localedir): Change to $(datadir)/locale.
5091 (DEFS): New macro, defining LOCALEDIR.
5092 (tar.o, tar._o, rmt.o, rmt._o): Remove.
5093 (INCLUDES): Add -I..
5095 * Makefile.am (localedir): Change to $(datadir)/locale.
5097 1999-01-21 Paul Eggert <eggert@twinsun.com>
5099 * NEWS, README, configure.in: Unofficial version 1.12.64001.
5101 * tests/Makefile.am (localedir): Change to $(datadir)/locale.
5102 * src/Makefile.am (localedir): Likewise.
5103 (DEFS): New macro, defining LOCALEDIR.
5104 (tar.o, tar._o, rmt.o, rmt._o): Remove.
5105 (INCLUDES): Add `-I..'.
5107 * tests/incremen.sh: Fix timing bug.
5109 1999-01-20 Paul Eggert <eggert@twinsun.com>
5111 * NEWS, README, configure.in: Unofficial version 1.12.64000.
5112 `lfs.7' changed to `64000' in version number
5113 to conform to gnits standards.
5115 * COPYING, INSTALL, doc/texinfo.tex, install-sh, missing,
5116 mkinstalldirs, ansi2knr.c: Update to latest public versions.
5118 Rebuild with automake 1.4 and autoconf 2.13, to work around some
5121 1998-12-07 Paul Eggert <eggert@twinsun.com>
5123 * NEWS, README, configure.in: Unofficial version 1.12.lfs.6.
5125 * src/list.c (read_header):
5126 Accept file names as specified by POSIX.1-1996 section 10.1.1.
5128 1998-11-30 Paul Eggert <eggert@twinsun.com>
5130 * configure.in: Quote the output of uname.
5132 * src/extract.c (set_stat): chmod after chown even when not root;
5133 if we are using --same-owner this is needed e.g. on Solaris 2.5.1.
5135 1998-11-15 Paul Eggert <eggert@twinsun.com>
5137 * NEWS, README, configure.in: Unofficial version 1.12.lfs.5.
5139 * configure.in (ac_test_CPPFLAGS, ac_test_LDFLAGS, ac_test_LIBS,
5140 ac_getconfs, ac_result): Special case for HP-UX 10.20 or later.
5142 1998-10-28 Paul Eggert <eggert@twinsun.com>
5144 * NEWS, README, configure.in: Unofficial version 1.12.lfs.4.
5146 * src/system.h (voidstar): Use void * if __STDC__ is defined,
5149 * src/rtapelib.c: Don't use rexec code unless compiled with WITH_REXEC.
5150 On many installations, rexec is disabled.
5152 1998-08-07 Paul Eggert <eggert@twinsun.com>
5154 * NEWS, README, configure.in: Unofficial version 1.12.lfs.3.
5156 * src/names.c (uid_to_uname, gid_to_gname): Don't used cached name
5157 for nameless users and groups.
5159 1998-02-17 Paul Eggert <eggert@twinsun.com>
5161 * NEWS, README, configure.in: Unofficial version 1.12.lfs.2.
5162 * NEWS, README: Add explanation of why this isn't an official version.
5164 1998-02-02 Paul Eggert <eggert@twinsun.com>
5166 * NEWS, README, configure.in: Unofficial version 1.12.lfs.1.
5167 This is an unofficial version.
5169 1997-12-17 Paul Eggert <eggert@twinsun.com>
5171 * src/incremen.c (ST_DEV_MSB): New macro.
5172 (NFS_FILE_STAT): Use most significant bit of st_dev,
5173 even if it's unsigned.
5175 1997-12-08 Paul Eggert <eggert@twinsun.com>
5177 * src/system.h (ST_NBLOCKS): Fix typo in definition.
5179 1997-11-19 Paul Eggert <eggert@twinsun.com>
5181 * configure.in (HAVE_INTTYPES_H):
5182 Don't ignore cache variable if it's already set.
5184 1997-11-10 Paul Eggert <eggert@twinsun.com>
5186 * src/rmt.c (main): Don't assume mt_count is of type daddr_t.
5187 * src/delete.c (records_read): Now off_t.
5188 (move_archive): Don't assume mt_count is of type daddr_t.
5190 1997-10-30 Paul Eggert <eggert@twinsun.com>
5192 * configure.in (CPPFLAGS, LDFLAGS, LIBS):
5193 Set to appropriate values if large file support
5194 needs explicit enabling.
5195 (HAVE_INTTYPES_H, HAVE_ST_FSTYPE_STRING, daddr_t, major_t, minor_t,
5197 New macros to configure.
5198 (AC_TYPE_MODE_T, AC_TYPE_PID_T, AC_TYPE_OFF_T): Add.
5200 * acconfig.h (daddr_t, HAVE_INTTYPES_H, HAVE_ST_FSTYPE_STRING,
5201 major_t, minor_t, ssize_t): New macros.
5203 * src/arith.h (TARLONG_FORMAT):
5204 Fix typo: %uld -> %lu. Use unsigned when long long
5206 (add_to_tarlong_helper, mult_tarlong_helper): 2nd arg is now unsigned long.
5207 (add_to_tarlong, mult_tarlong): Cast 2nd arg to unsigned long.
5209 * src/arith.c (add_to_tarlong_helper, mult_tarlong_helper):
5210 2nd arg is now unsigned long.
5212 * src/rmt.c (allocated_size): Now size_t, and now initialized to 0.
5213 (prepare_record_buffer): Arg is now size_t.
5214 Remove now-useless casts.
5216 (main): Use `long' for status, so that it can store ssize_t.
5217 Use daddr_t, mode_t, size_t, off_t when appropriate.
5218 Convert daddr_t and off_t values ourselves, since they might be longer
5219 than long. Convert other types using `long' primitives.
5220 When processing MTIOCTOP, do not try to pass resulting
5221 count back, since it won't work (it could be too large) and it's
5222 not expected anyway.
5225 (append_file) Use off_t, size_t, ssize_t when appropriate. Remove
5226 now-useless casts. Use unsigned long to print *_t types, except use
5227 STRINGIFY_BIGINT for off_t.
5228 (update_archive): Cast -1 to dev_t when necessary.
5230 * src/tar.c (check_decimal):
5231 Now returns 1 if successful, 0 otherwise, and returns
5232 uintmax_t value into new arg. Check for arithmetic overflow.
5233 (decode_options): Avoid overflow if record_size fits in size_t but not int.
5234 Check for overflow on user or group ids.
5236 * src/compare.c (diff_init, process_rawdata, read_and_process,
5237 diff_sparse_files, diff_archive):
5238 Use off_t, pid_t, size_t, ssize_t when appropriate.
5239 Remove now-useless casts. Use unsigned long to print *_t types,
5240 except use STRINGIFY_BIGINT for off_t.
5242 (process_noop, process_rawdata, process_dumpdir, read_and_process):
5243 Size arg is now size_t.
5245 (diff_sparse_files): Arg is now off_t. Check for size_t overflow
5246 when allocating buffer.
5249 (do_command, rmt_open__, rmt_read__, rmt_lseek__, rmt_ioctl__):
5250 Use pid_t, size_t, ssize_t when appropriate. Remove now-useless casts.
5251 Use unsigned long to print *_t types, except use STRINGIFY_BIGINT for
5254 (get_status_string, get_status_off): New function.
5255 (get_status): Now returns long, so that it can store ssize_t.
5256 Invoke get_status_string to do the real work.
5257 (rmt_read__, rmt_write__): Now returns ssize_t. Size arg is now size_t.
5258 (rmt_lseek__): Now returns off_t, using new get_status_off function.
5259 (rmt_ioctl__): Convert mt_count by hand,
5260 since it might be longer than long.
5262 * src/mangle.c (extract_mangle):
5263 Check for overflow when converting off_t to size_t.
5264 Use off_t, size_t when appropriate. Remove now-useless casts.
5266 * src/system.h (mode_t): Remove; now done by autoconf.
5267 (ST_NBLOCKS): Do not overflow if st_size is near maximum.
5268 Return number of ST_NBLOCKSIZE-byte blocks,
5269 not number of 512-byte blocks;
5270 this also helps to avoid overflow.
5271 (st_blocks): Declare if needed.
5272 (ST_NBLOCKSIZE): New macro.
5273 (<limits.h>, <inttypes.h>): Include if available.
5274 (CHAR_BIT): New macro.
5275 (uintmax_t): New typedef.
5276 (TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_STRLEN_BOUND,
5277 UINTMAX_STRSIZE_BOUND, GID_MAX, MAJOR_MAX, MINOR_MAX, MODE_MAX,
5278 OFF_MAX, SIZE_MAX, TIME_MAX, UID_MAX, UINTMAX_MAX): New macros.
5280 * src/names.c (name_init):
5281 Fix typo in error message: FILE* was passed, but char*
5284 (read_name_from_file, name_gather, addname, name_match, name_scan,
5285 add_exclude): Use size_t when appropriate. Remove now-useless casts.
5287 (exclude_pool_size, allocated_exclude_pool_size): Now size_t.
5289 * src/extract.c (newdir_umask, current_umask): Now mode_t.
5290 (extract_sparse_file): Args now use off_t.
5292 (set_mode, set_stat, make_directories, extract_sparse_file,
5293 extract_archive): Use off_t, size_t, ssize_t when appropriate. Remove
5294 now-useless casts. Use unsigned long to print *_t types, except use
5295 STRINGIFY_BIGINT for off_t.
5297 * src/misc.c (quote_copy_string):
5298 Use size_t when appropriate. Remove now-useless casts.
5300 * src/list.c (read_and, list_archive, read_header, decode_mode,
5301 print_header, print_for_mkdir):
5302 Use mode_t, off_t, size_t when appropriate. Remove
5303 now-useless casts. Use unsigned long to print *_t types, except use
5304 STRINGIFY_BIGINT for off_t.
5306 (read_header): Check for overflow when converting header size.
5308 (from_oct): Now static. Now returns uintmax_t. `where' arg is now
5309 const char *. Size arg is now size_t. Now takes new type and maxval
5310 args. Compute result using uintmax_t, not long. Report error if
5311 field does not contain octal number in range.
5312 (gid_from_oct, major_from_oct, minor_from_oct, mode_from_oct,
5313 off_from_oct, size_from_oct, time_from_oct, uid_from_oct,
5314 uintmax_from_oct): New functions.
5316 (stringify_uintmax_t_backwards): New function.
5318 (decode_mode, print_for_mkdir): Mode arg is now mode_t.
5319 (skip_file): Offset arg is now off_t.
5321 * src/buffer.c (record_start_block, save_totsize, save_sizeleft,
5322 real_s_totsize, real_s_sizeleft, current_block_ordinal):
5324 (write_error): Arg is now ssize_t.
5325 (child_pid): Now pid_t.
5326 (available_space_after): Now size_t.
5328 (child_open_for_compress, child_open_for_uncompress, flush_write,
5329 open_archive, flush_write, write_error, flush_read, close_archive):
5330 Use pid_t, ssize_t, size_t when appropriate. Remove now-useless
5331 casts. Use unsigned long to print *_t types, except use
5332 STRINGIFY_BIGINT for off_t.
5334 * src/delete.c (records_read): Now daddr_t.
5335 (move_archive): Arg is now daddr_t. Check for overflow when
5337 (move_archive, delete_archive_members): Use daddr_t, off_t when
5338 appropriate. Remove now-useless casts.
5340 * src/rmt.h (rmt_read__, rmt_write__): Now returns ssize_t.
5341 (rmt_lseek): Now returns off_t.
5343 * src/create.c (to_oct):
5344 Now static. Value arg is now uintmax_t. Accept new args
5345 giving name of type of octal field, for error messages. Report an
5346 error if the value is too large to fit in the field.
5347 (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct, off_to_oct,
5348 size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct): New functions.
5350 (write_eot, write_long, finish_header, deal_with_sparse,
5351 finish_sparse_file, dump_file): Use dev_t, off_t, ssize_t, size_t when
5352 appropriate. Remove now-useless casts. Use unsigned long to print
5353 *_t types, except use STRINGIFY_BIGINT for off_t.
5355 (find_new_file_size): 1st arg is now off_t*.
5356 (finish_sparse_file): Args now use off_t, not long.
5357 Check for lseek error.
5358 (create_archive, dump_file): Cast -1 to dev_t when necessary.
5359 (dump_file): Device arg is now dev_t.
5360 Avoid overflow when testing whether file has holes
5361 by using the new ST_NBLOCKSIZE macro.
5363 * src/incremen.c (struct accumulator, add_to_accumulator,
5364 get_directory_contents, add_hierarchy_to_namelist, gnu_restore):
5365 Use size_t for sizes.
5366 (struct directory, get_directory_contents, add_hierarchy_to_namelist):
5367 Use dev_t, ino_t for devices and inodes.
5368 (gnu_restore): Use off_t for file offsets.
5369 (struct directory): Use char for flags. Add new flag `nfs'.
5371 (NFS_FILE_STAT): New macro.
5372 (note_directory): Accept struct stat * instead of
5373 device and inode number. All callers changed.
5374 (note_directory, get_directory_contents):
5375 Use NFS_FILE_STAT to determine whether directory is an NFS directory.
5376 (write_dir_file): Cast time_t to unsigned long before printing as %lu.
5378 * src/common.h (record_size, struct name, struct sp_array,
5379 available_space_after):
5380 Use size_t for sizes.
5381 (save_sizeleft, save_totsize, current_block_ordinal, skip_file):
5382 Use off_t for file offsets.
5383 (struct name): dir_contents is now const char *, not char *.
5384 (dump_file, get_directory_contents): Use dev_t for devices.
5385 (to_oct): Remove decl.
5386 (GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT, MODE_TO_OCT, SIZE_TO_OCT,
5387 UID_TO_OCT, UINTMAX_TO_OCT, OFF_TO_OCT, TIME_TO_OCT, STRINGIFY_BIGINT,
5388 GID_FROM_OCT, MAJOR_FROM_OCT, MINOR_FROM_OCT, MODE_FROM_OCT,
5389 OFF_FROM_OCT, SIZE_FROM_OCT, TIME_FROM_OCT, UID_FROM_OCT,
5390 UINTMAX_FROM_OCT): New macros.
5391 (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct, off_to_oct,
5392 size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct,
5393 stringify_uintmax_t_backwards, gid_from_oct, major_from_oct,
5394 minor_from_oct, mode_from_oct, off_from_oct, size_from_oct,
5395 time_from_oct, uid_from_oct, uintmax_from_oct): New decls.
5396 (print_for_mkdir): 2nd arg is now mode_t.
5398 See ChangeLog.1 for earlier changes.
5402 Copyright (C) 1997, 1998, 1999, 2000, 2001, 2003, 2004 Free Software
5405 This file is part of GNU tar.
5407 GNU tar is free software; you can redistribute it and/or modify
5408 it under the terms of the GNU General Public License as published by
5409 the Free Software Foundation; either version 2, or (at your option)
5412 GNU tar is distributed in the hope that it will be useful,
5413 but WITHOUT ANY WARRANTY; without even the implied warranty of
5414 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
5415 GNU General Public License for more details.
5417 You should have received a copy of the GNU General Public License
5418 along with GNU tar; see the file COPYING. If not, write to
5419 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
5420 Boston, MA 02111-1307, USA.
5424 version-control: never