1 2003-11-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
3 * configure.ac (tar_save_LIBS): Bugfix. Thanks Adrian
4 Bunk <bunk@fs.tum.de> for reporting.
5 * doc/tar.texi: Fixed spelling. Thanks Martin Buchholz
6 <martin@xemacs.org> for spotting.
8 2003-11-04 Paul Eggert <eggert@twinsun.com>
10 * src/xheader.c (xhdr_tab): Make it extern, not static, as C89 and
13 2003-10-26 Paul Eggert <eggert@twinsun.com>
15 * src/system.c (sys_spawn_shell): Cast trailing null to (char *).
16 Bug reported by Christian Weisgerber.
18 2003-10-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
22 * src/tar.c (decode_options): Removed superfluous archive format
24 * doc/tar.texi: Documented new features.
26 2003-10-08 Sergey Poznyakoff <gray@Mirddin.farlep.net>
29 * THANKS: Added Wojciech Polak
30 * configure.ac: Added checks for missing functions. Raised
31 version number to indicate alpha release.
32 * lib/Makefile.am: Added missing headers
33 * lib/waitpid.c: Added missing includes.
34 * src/extract.c: Likewise.
35 * src/names.c: Removed spurious includes.
36 * src/xheader.c: Likewise.
37 * src/system.h [MSDOS]: Fixed spelling of EACCES. Added
38 macro overriding broken mkdir prototypes.
40 2003-10-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
42 * configure.ac: Check for dev_t and ino_t.
43 * m4/Makefile.am: Added missing files.
44 * src/system.c: New file.
45 * src/Makefile.am: Added system.c
46 * src/common.h: Prototypes for functions from system.c
47 * src/system.h (SET_BINARY_MODE, ERRNO_IS_EACCESS): New defines
48 * src/buffer.c: Moved system dependencies to system.c
49 * src/compare.c: Likewise.
50 * src/create.c: Likewise.
51 * src/delete.c: Likewise.
52 * src/extract.c: Likewise.
53 * src/rtapelib.c: Likewise.
55 2003-10-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
57 Implemented --occurrence option.
60 * src/tar.c: New option --occurrence.
61 * src/common.h (occurrence_option): New global
62 (struct name): Changed `found' member to `uintmax_t
65 (all_names_found): Changed prototype.
66 (ISFOUND,WASFOUND): New macros
67 * src/delete.c (delete_archive_members): Honor --occurrence
69 * src/list.c (read_and): Likewise.
70 * src/names.c: Count number of occurrences of each name in the
72 (name_match): Honor --occurrence option.
74 (all_names_found,names_notfound): Rewritten.
76 2003-10-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
78 * src/tar.c: Removed extra precaution regarding
79 subcommand_option == CAT_SUBCOMMAND
80 * lib/Makefile.am: Updated
82 2003-10-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
84 * src/common.h (names_done): New function.
85 * src/names.c: Likewise.
86 * src/list.c (read_and): Use all_names_found() as `while'
88 * src/tar.c: New option --first-copy
91 2003-09-24 Paul Eggert <eggert@twinsun.com>
93 * src/rmt.c (main): Don't translate Copyright string; international
94 law says the word "Copyright" should be in English.
95 * src/tar.c (decode_options): Likewise.
97 2003-09-22 Paul Eggert <eggert@twinsun.com>
99 * doc/tar.texi (extracting untrusted archives): New section.
101 * src/common.h (stripped_path_len): Renamed from cut_path_elements.
102 Return size_t, not pointer, so that we don't have to worry about
103 violating the C standard by converting char const * to char *.
105 * src/names.c (stripped_path_len): Likewise. Strip file system
106 prefix, too. Count adjacent slashes as if they were one slash;
107 that is the POSIX standard.
109 2003-09-17 Paul Eggert <eggert@twinsun.com>
111 * README-alpha: Document maintainer tool assumptions a bit. GNU
112 'sed' is no longer required. For GNU m4 1.4, suggest the patch in
113 Debian bug 211447. Fix minor misspellings/whitespace nits.
115 * configure.ac (AC_AIX, AC_MINIX): Remove; subsumed by
116 gl_USE_SYSTEM_EXTENSIONS.
118 * lib/.cvsignore: Add exit.h, time_r.c, time_r.h.
119 * m4/.cvsignore: Add restrict.m4, time_r.m4.
121 2003-09-17 Paul Eggert <eggert@twinsun.com>
123 * bootstrap: Don't use "for option; do";
124 Solaris 8 /bin/sh doesn't like that.
126 2003-09-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
128 * README-alpha: Updated
131 2003-09-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
133 * README-alpha: Updated
135 * po/POTFILES.in: Added src/xheader.c
136 * src/common.h (cut_path_elements): Added proto.
138 2003-09-05 Sergey Poznyakoff <gray@Mirddin.farlep.net>
140 * src/buffer.c: Use ngettext where appropriate.
141 * src/compare.c: Likewise.
142 * src/create.c: Likewise.
143 * src/misc.c: Likewise.
144 * src/tar.c: Likewise.
145 * src/update.c: Likewise.
147 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
149 * .cvsignore: Added *.shar.gz
152 * src/common.h (strip_path_elements): New variable.
153 * src/extract.c (extract_archive): Implemented --strip-path
154 * src/names.c (cut_path_elements): New functon.
155 * src/tar.c: New option --strip-path=NUM.
156 (decode_options) Assign boolean values to bool variables.
158 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
160 * src/delete.c: Fixed deletion from the POSIX archives.
161 * src/list.c (read_header): Minor change.
162 * src/tar.c (main): Do not check for volume_label_option
163 if subcommand_option is not CREATE_SUBCOMMAND.
164 * src/xheader.c (xheader_decode): Store the header as
165 well (for eventual delete).
167 * tests/incremen.sh: Explicitly request GNU format. This will
168 disappear when GNU extended header keywords are working.
169 * tests/multiv01.sh: Likewise
170 * tests/volume.sh: Likewise
172 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
174 * src/create.c: Support for "linkpath" extended keyword.
175 * src/xheader.c (decode_record): Reversed the return
178 2003-09-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
180 * configure.ac: Allow to redefine the default output format.
181 * src/tar.c: Use DEFAULT_ARCHIVE_FORMAT macro
182 (archive_format_string): New function.
183 (usage): Updated help output.
188 2003-09-02 Paul Eggert <eggert@twinsun.com>
190 * src/common.h (destroy_stat, xheader_decode, xheader_store,
191 xheader_read, xheader_finish, xheader_destroy): Add decls;
194 * src/create.c (write_extended): Remove unused local 'bufsize'.
196 * src/delete.c (delete_archive_members): Handle case of
197 HEADER_SUCCESS_EXTENDED followed by HEADER_FAILURE.
198 * src/list.c (read_and): Abort if HEADER_SUCCESS_EXTENDED
199 occurs, as it's not possible.
200 * src/update.c (update_archive): Likewise.
202 Use "const" when possible in new code.
203 * src/tar.c (struct fmttab.name): Now char const *. All uses changed.
204 (fmttab): Now const. All uses changed.
205 * src/xheader.c (struct xhdr_tab.keyword): Now pointer to const.
206 (struct xhdr_tab.coder, struct xhdr_tab.decoder, locate_handler,
207 decode_record, xheader_store, xheader_print, code_string, code_time,
208 code_num, dummy_coder, dummy_decoder, atime_coder, atime_decoder,
209 gid_coder, gid_decoder, gname_coder, gname_decoder, linkpath_coder,
210 linkpath_decoder, ctime_coder, ctime_decoder, mtime_coder,
211 mtime_decoder, path_coder, path_decoder, size_coder, size_decoder,
212 uid_coder, uid_decoder, uname_coder, uname_decoder):
213 Use pointers to const when possible.
214 (xhdr_tab): Now const.
216 * src/tar.c (fmttab): Avoid GCC warning by not eliding initializers.
217 (set_archive_format): Report an error if no format name matches,
218 instead of returning an undefined value.
220 * src/xheader.c (struct xhdr_tab.decoder, dummy_decoder,
221 atime_decoder, gid_decoder, gname_decoder, linkpath_decoder,
222 ctime_decoder, mtime_decoder, path_decoder, size_decoder,
223 uid_decoder, uname_decoder): Remove unused keyword arg.
226 * src/tar.c (set_archive_format): Now static.
227 * src/xheader.c (xhdr_tab, format_uintmax): Now static.
229 * src/xheader.c (dummy_coder, dummy_decoder, atime_coder,
230 atime_decoder, gid_coder, gid_decoder, gname_coder, gname_decoder,
231 linkpath_coder, linkpath_decoder, mtime_coder, mtime_decoder,
232 ctime_coder, ctime_decoder, path_coder, path_decoder, size_coder,
233 size_decoder, uid_coder, uid_decoder, uname_coder, uname_decoder):
234 Remove forward decls; no longer needed.
235 (xhdr_tab): Move to end, so that the forward decls aren't needed.
236 Add a forward declaration.
238 Use 'bool' in new code, when appropriate.
239 * src/xheader.c (decode_record): Return bool, not int.
240 * src/common.h (read_header): Since it accepts bool, change
241 all callers to use false and true rather than 0 and 1.
243 * src/xheader.c (decode_record): Fix misspelling in diagnostic
244 "extended headed" -> "extended header".
246 GNU coding style fixes.
247 * src/xheader.c (decode_record, xheader_decode):
248 Do not use decls like "char *p, *q;".
251 (xheader_store): Avoid parentheses around object operand of sizeof.
253 2003-09-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
255 * src/create.c (start_header): Store long file names
256 in "path" keyword of an extended header if in POSIX
258 (finish_header): print header before calling write_extended().
259 * src/list.c (list_archive): Always decode the header. This
260 is necessary so the extended header is processed and the correct
261 filename is printed no matter what the state of verbose_option.
262 * src/xheader.c (xhdr_tab): Reserved GNU keywords (commented out
265 2003-09-01 Paul Eggert <eggert@twinsun.com>
267 Update from gnulib, and correct fnmatch to fnmatch-gnu.
268 * bootstrap (gnulib_modules): Change fnmatch to fnmatch-gnu.
270 * configure.ac (gl_USE_SYSTEM_EXTENSIONS): Use this instead
272 * lib/.cvsignore: Add alloca.h, stdbool.h. Sort. Append newline.
273 * lib/Makefile.am (lib_OBJECTS): New macro, for convenience when
274 copying rules from gnulib module descriptions.
275 (BUILT_SOURCES, EXTRA_DIST, all-local, alloca.h):
276 Update from gnulib modules alloca, fnmatch, getline, stdbool.
277 * m4/.cvsignore: Add utimes-null.m4. Sort.
279 2003-09-01 Sergey Poznyakoff
281 Added initial support for creating POSIX headers.
283 * src/common.h (MAXOCTAL11,MAXOCTAL7): New defines
284 (string_to_chars): New functions
285 (struct xheader): Changed structure
286 (gid_to_gname,gname_to_gid,uid_to_uname,uname_to_uid): Changed
288 * src/create.c (string_to_chars): New function.
289 (write_extended): New function
290 (start_header): Create extended POSIX headers if necessary.
291 (finish_header): Likewise.
292 * src/list.c (print_header): Take user/group from
294 * src/names.c (gid_to_gname,gname_to_gid)
295 (uid_to_uname,uname_to_uid): Changed prototypes.
296 * src/tar.c: New option --format.
297 * src/tar.h (OLDGNU_COMPATIBILITY): Removed
298 (struct extra_header): Removed unused structure.
299 (union block.extra_header): Removed unused member.
300 * src/xheader.c: Implemented coder functions.
301 * bootstrap: Added obstack.
302 * lib/.cvsignore: Likewise.
303 * configure.ac: Added 'gl_OBSTACK'
304 * m4/Makefile.am: Added new files.
305 * m4/.cvsignore: Likewise.
306 * TODO: Minor formatting change
308 2003-08-31 Sergey Poznyakoff
310 Added initial support for POSIX extended and STAR headers
311 (only for listing/extracting).
313 * src/xheader.c: New file.
314 * src/Makefile.am: Added xheader.c
315 * src/tar.h (struct star_header): New datatype
316 (XHDTYPE,XGLTYPE): New defines
317 (enum archive_format:STAR_FORMAT): New member
318 (struct tar_stat_info): New datatype.
319 (union block.star_header): New member.
320 * src/common.h (orig_file_name,current_file_name)
321 (current_trailing_slash,current_link_name): Removed variables.
322 (current_stat_info): New variable
323 (current_stat): Removed
324 (extended_header): New variable
325 (decode_header): Changed prototype.
326 * src/list.c (decode_header): Added initial support for POSIX extended
328 (skip_member): Check oldgnu_header only if current_format is set
330 * src/buffer.c: Use current_stat_info
331 * src/compare.c: Likewise.
332 * src/create.c: Likewise.
333 * src/delete.c: Likewise.
334 * src/incremen.c: Likewise.
335 * src/mangle.c: Likewise.
336 * src/update.c: Likewise.
337 * src/extract.c: Likewise.
338 (make_directories): Improved check for the existence of the directory
339 * src/tar.c (destroy_stat): New function.
341 2003-08-29 Paul Eggert <eggert@twinsun.com>
343 * NEWS, bootstrap: Drop en_GB locale; it was more trouble than it
344 was worth (e.g., different users in en_GB disagree about -ize
346 * po/en_GB.po: Remove.
348 2003-07-28 Sergey Poznyakoff <gray@Mirddin.farlep.net>
352 * src/tar.c: Removed support for the obsolete command line
354 * doc/tar.texi: Removed references to the obsolete command
357 2003-07-27 Sergey Poznyakoff <gray@Mirddin.farlep.net>
361 * doc/tar.texi: Updated
362 * src/common.h (check_links_option): New variable
363 (orig_file_name): New variable
364 (check_links): New proto.
365 * src/create.c (struct link.nlink): New member
366 (link_table): Static for the module.
367 (dump_file): Update `link' member when adding new links
369 (check_links): New function.
370 * src/list.c (print_header): Use orig_file_name.
371 * src/tar.c: New option --check-links. Changed semantics of
372 -o to comply to UNIX98 when extracting and to its previous
374 (main): Call check_links if --check-links. was given.
376 2003-07-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
378 * src/list.c (print_header): Revised
379 * NEWS: Started the entry for 1.13.26
380 * doc/Makefile.am (tar.dvi): Fixed TEXINPUTS value.
382 2003-07-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
384 * .cvsignore: Added to the repository.
385 * doc/.cvsignore: Likewise.
386 * lib/.cvsignore: Likewise.
387 * m4/.cvsignore: Likewise.
388 * po/.cvsignore: Likewise.
389 * scripts/.cvsignore: Likewise.
390 * src/.cvsignore: Likewise.
391 * tests/.cvsignore: Likewise.
393 * lib/Makefile.am: Added exitfail.[hc]
394 * src/misc.c (chdir_do): Fixed call to restore_cwd
395 * src/buffer.c (flush_read): Fixed behavior on short
396 reads right after opening the new archive (multiv01.sh test).
397 (new_volume): Special handling for "-".
398 * src/list.c (print_header): Print trailing slash if
399 current_trailing_slash was set (extrac03.sh,extrac04.sh tests).
400 * tests/multiv01.sh: Minor changes.
401 * m4/Makefile.am: Added missing files.
403 2003-07-05 Paul Eggert <eggert@twinsun.com>
405 Finish the checkin begin yesterday.
407 * NEWS: Document the user-visible changes installed in the last
410 * TODO: New file (actually, resurrected; but with new contents).
412 * src/list.c (read_and): Give full type for procedure arg.
413 (read_header): Strip trailing slashes, setting current_trailing_slash.
414 (tartime): Avoid int overflow when printing year (!).
415 (print_header): New arg specifying block ordinal. All uses changed.
416 Print link as 'h' type. Give labels for long links and names.
418 * src/misc.c (contains_dot_dot): Moved to names.c
419 (must_be_dot_or_slash): New function.
420 (safer_rmdir): Use it.
421 (remove_any_file): Now takes enum as option, not boolean.
422 Check for (Linux) EISDIR as well as (POSIX) EPERM when attempting
423 to unlink a directory.
424 (deref_stat): Accept bool, not int.
426 * src/names.c (namelist_match): Allow partial matches only if
428 (hash_string_hasher): Renamed from hash_avoided_name.
429 (hash_string_compare): Renamed from compare_avoided_anames.
430 (hash_string_insert, hash_string_lookup): New functions.
431 (add_avoided_name, is_avoided_name): Use them.
432 (safer_name_suffix): New function.
433 (contains_dot_dot): Moved here from misc.c. Now returns bool, not int.
435 * src/rmt.c: Don't include print-copyr.h.
436 (prepare_input_buffer): New arg FD.
437 Do not read more than INT_MAX bytes at once,
438 since it breaks on some brain damaged Tru64 hosts.
440 when retrying instead of subtracting 1024; for speed.
441 (main): Use gettext to translate (C), not print_copyright.
443 * src/system.h: Include <alloca.h> and <stdbool.h> unconditionally,
444 now that gnulib handles this.
445 Include <stddef.h> and <limits.h> unconditionally, now that we assume
447 Assume that offsetof is defined in stddef.h.
448 Do not include <sys/param.h>.
449 (realloc, lseek): Do not declare.
450 (HAVE_DECL_VALLOC): Renamed from HAVE_VALLOC.
451 (CHAR_BIT, CHAR_MAX, UCHAR_MAX, LONG_MAX): Remove
452 declarations, since we now assume C89 or better.
453 (PARAMS): Remove, as we now assume C89. All uses changed.
454 (bindtextdomain, textdomain): Include <gettext.h> to define.
455 Include <unlocked-io.h>.
456 (valloc): Define if not defined, and if valloc is not declared.
457 (xstrdup): Remove decl.
459 * src/tar.c: Do not include <print-copyr.h>.
461 (get_date): Remove decl.
462 (ATIME_PRESERVE_OPTION, CHECKPOINT_OPTION, FORCE_LOCAL_OPTION,
463 IGNORE_FAILED_READ_OPTION, INDEX_FILE_OPTION, NO_OVERWRITE_DIR_OPTION,
464 NUMERIC_OWNER_OPTION, RECURSIVE_UNLINK_OPTION, REMOVE_FILES_OPTION,
465 SHOW_OMITTED_DIRS_OPTION, TOTALS_OPTION): New constants.
466 (long_options, decode_options): Use them.
467 (OVERWRITE_DIR_OPTION): Remove.
468 (long_options): New options --index-file, --no-overwrite-dir.
469 Remove --overwrite-dir option.
470 (usage): Use PACKAGE_BUGREPORT.
471 (decode_options): Terminate new argv properly.
472 Use PACKAGE_NAME, PACKAGE_VERSION.
473 If verbose, report how we grokked any textual date option.
474 (main): Add support for index-file.
476 * tests/Makefile.am: Convert to UTF-8.
477 (AUTOMAKE_OPTIONS): Remove.
478 (TESTS): Add delete04.sh, multiv01.sh, options.sh.
479 (INCLUDES): Remove ../intl.
480 (LDADD): Don't link libtar.a twice.
482 * tests/genfile.c: Convert to UTF-8.
483 Don't include <print-copyr.h>.
484 (DEFAULT_PATTERN): Renamed from DEFAULT.
485 (ZEROS_PATTERN): Renamed from ZEROS.
486 (main): Use gettext to translate (C), not print_copyright.
488 2003-07-04 Paul Eggert <eggert@twinsun.com>
490 Revamp to meet current standards of autoconf, automake,
491 gettext, and gnulib, and incorporate new translations.
493 * config/config.guess, config/config.sub, config/depcomp,
494 config/install-sh, config/mdate-sh, config/missing,
495 config/mkinstalldirs, config/texinfo.texi:
496 Moved here from parent directory, or from doc.
497 * config.hin: Renamed from config.h.in.
498 * config/config.rpath: New file.
500 * intl: Remove this subdirectory.
502 * lib/fnmatch_.h: Renamed from lib/fnmatch.hin.
504 * lib/getstr.c, lib/getstr.h, lib/msleep.c, lib/print-copyr.c,
505 lib/print-copyr.h, lib/readutmp.c, lib/rename.c, lib/stpcpy.c,
506 lib/strstr.c, lib/strtoimax.c, lib/strtoll.c, lib/strtoull.c,
507 lib/strtoumax.c, lib/unicodeio.c, lib/unicodeio.h,
508 lib/xstrtoimax.c, m4/c-bs-a.m4, m4/ccstdc.m4, m4/check-decl.m4,
509 m4/decl.m4, m4/jm-mktime.m4, m4/prereq.m4, m4/xstrtoimax.m4,
512 * lib/alloca_.h, lib/fnmatch_loop.c, lib/gettext.h, lib/pathmax.h,
513 lib/safe-write.c, lib/safe-write.h, lib/stdbool_.h, lib/strcase.h,
514 lib/stripslash.c, lib/unlocked-io.h, lib/xgetcwd.h, m4/alloca.m4,
515 m4/backupfile.m4, m4/bison.m4, m4/chown.m4, m4/dirname.m4,
516 m4/dos.m4, m4/exclude.m4, m4/fileblocks.m4, m4/ftruncate.m4,
517 m4/getdate.m4, m4/getopt.m4, m4/hash.m4, m4/human.m4,
518 m4/intdiv0.m4, m4/intmax_t.m4, m4/inttypes-pri.m4,
519 m4/inttypes_h.m4, m4/isc-posix.m4, m4/lchown.m4, m4/lib-ld.m4,
520 m4/lib-link.m4, m4/lib-prefix.m4, m4/memset.m4, m4/mktime.m4,
521 m4/modechange.m4, m4/nls.m4, m4/onceonly.m4, m4/pathmax.m4,
522 m4/po.m4, m4/quote.m4, m4/quotearg.m4, m4/rmdir.m4,
523 m4/safe-read.m4, m4/safe-write.m4, m4/save-cwd.m4, m4/savedir.m4,
524 m4/ssize_t.m4, m4/stdbool.m4, m4/stdint_h.m4, m4/strcase.m4,
525 m4/strtoimax.m4, m4/strtol.m4, m4/strtoll.m4, m4/strtoul.m4,
526 m4/strtoull.m4, m4/strtoumax.m4, m4/tm_gmtoff.m4, m4/uintmax_t.m4,
527 m4/unlocked-io.m4, m4/xalloc.m4, m4/xgetcwd.m4, m4/xstrtol.m4,
528 po/LINGUAS, po/Makevars, po/Rules-quot, po/boldquot.sed,
529 po/en@boldquot.header, po/en@quot.header, po/en_GB.po,
530 po/insert-header.sin, po/remove-potcdate.sin, po/stamp-po: New files.
532 * ABOUT-NLS, INSTALL, lib/addext.c, lib/alloca.c, lib/argmatch.c,
533 lib/argmatch.h, lib/backupfile.c, lib/backupfile.h, lib/dirname.c,
534 lib/dirname.h, lib/error.c, lib/exclude.c, lib/exclude.h,
535 lib/fnmatch.h, lib/full-write.c, lib/full-write.h, lib/getdate.h,
536 lib/getdate.y, lib/getline.c, lib/getline.h, lib/getopt.c,
537 lib/getopt.h, lib/getopt1.c, lib/hash.c, lib/hash.h, lib/human.c,
538 lib/human.h, lib/lchown.c, lib/malloc.c, lib/mktime.c,
539 lib/modechange.c, lib/modechange.h, lib/quote.c, lib/quote.h,
540 lib/quotearg.c, lib/quotearg.h, lib/realloc.c, lib/safe-read.c,
541 lib/safe-read.h, lib/save-cwd.c, lib/save-cwd.h, lib/savedir.c,
542 lib/savedir.h, lib/strcasecmp.c, lib/utime.c, lib/xalloc.h,
543 lib/xgetcwd.c, lib/xmalloc.c, lib/xstrdup.c, lib/xstrtol.c,
544 lib/xstrtol.h, lib/xstrtoumax.c, m4/codeset.m4, m4/d-ino.m4,
545 m4/error.m4, m4/fnmatch.m4, m4/getcwd.m4, m4/getline.m4, m4/gettext.m4,
546 m4/glibc21.m4, m4/iconv.m4, m4/inttypes.m4, m4/lcmessage.m4,
547 m4/longlong.m4, m4/malloc.m4, m4/mbrtowc.m4, m4/mbstate_t.m4,
548 m4/progtest.m4, m4/realloc.m4, m4/strerror_r.m4, m4/ulonglong.m4,
549 m4/utimbuf.m4, m4/utime.m4, m4/utimes.m4, m4/xstrtoumax.m4,
551 Upgrade to latest version from external source. The file "bootstrap"
552 now grabs these automatically, so we needn't keep track of them
553 in this change long any longer.
555 * Makefile.am (AUTOMAKE_OPTIONS): Remove. Now done by configure.ac.
556 (SUBDIRS): Remove intl.
557 * PORTS: Update for star, Macintosh.
558 * README, README-alpha: Suggest Autoconf 2.57, Automake 1.7.5,
559 Bison 1.875, gettext 0.12.1.
560 * THANKS: Add Bernhard Rosenkraenzer, Solar Designer.
561 * configure.ac (AC_INIT, AM_INIT_AUTOMAKE): Convert to modern form.
562 (AC_CONFIG_AUX_DIR): New.
563 (AC_CONFIG_HEADERS): Rename config.h.in to config.hin, to be more
565 (AC_PREREQ): Bump from 2.52 to 2.57.
566 (AC_GNU_SOURCE): New.
567 (AC_PROG_GCC_TRADITIONAL, AM_C_PROTOTYPES, AC_C_CONST): Remove;
568 we no longer support K&R C.
570 (AC_CHECK_HEADERS): Remove limits.h, poll.h, stdbool.h, stropts.h,
571 sys/ioccom.h, sys/param.h, sys/time.h, sys/timeb.h, wchar.h, wctype.h.
572 (AC_MBSTATE_T): Remove.
573 (HAVE_UTIME_H, HAVE_DECL_FREE, HAVE_DECL_GETGRGID, HAVE_DECL_GETPWUID,
574 HAVE_DECL_GETENV, HAVE_DECL_MALLOC, HAVE_DECL_STRTOUL,
575 HAVE_DECL_STRTOULL, HAVE_MKNOD): Remove our special code.
577 (AC_HEADER_TIME, AC_STRUCT_TIMEZONE,
578 jm_CHECK_TYPE_STRUCT_DIRENT_D_INO): Remove.
579 (AC_CHECK_TYPE): Remove ssize_t.
580 (gt_TYPE_SSIZE_T): Add.
581 (jm_AC_PREREQ_XSTRTOUMAX, jm_PREREQ_ADDEXT, jm_PREREQ_ERROR,
582 jm_PREREQ_HUMAN, jm_PREREQ_QUOTEARG, jm_PREREQ_XGETCWD,
583 AC_FUNC_ALLOCA, AC_FUNC_CLOSEDIR_VOID, AC_FUNC_STRERROR_R,
584 AC_FUNC_FNMATCH, AC_FUNC_VPRINTF, AM_FUNC_GETLINE, jm_FUNC_MALLOC,
585 jm_FUNC_MKTIME, jm_FUNC_REALLOC):
586 Remove. Switch to gnulib macros like gl_BACKUPFILE instead.
587 (tar_LDADD): Rename to LIB_CLOCK_GETTIME. All uses changed.
588 (rmt_LDADD): Rename to LIB_SETSOCKOPT. All uses changed.
589 (AC_CHECK_FUNCS): Remove fchdir, ftime, getcwd, isascii, nap,
590 napms, poll, select, strstr, usleep.
591 (AC_REPLACE_FUNCS): Remove ftruncate, lchown, memset, rename,
592 rmdir, strcasecmp, strncasecmp, strtol, strtoul.
593 (AM_GNU_GETTEXT): Use external and need-ngettext options.
594 (AM_GNU_GETTEXT_VERSION): New.
595 (AC_OUTPUT): Remove intl/Makefile.
597 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove.
598 ($(srcdir)/tar.info, tar.dvi): Remove obsolete warnings.
599 * doc/fdl.texi: Update to current GNU version.
600 * doc/gettext.texi: Update to current coreutils version,
601 plus a copyright notice.
602 * doc/tar.texi: Switch to new method for doing copyright notices.
603 Use @acronym instead of @sc where appropriate.
604 Remove empty examples. Give a few more examples.
606 * lib/Makefile.am (AUTOMAKE_OPTIONS): Remove.
607 (EXTRA_DIST, libtar_a_SOURCES): Switch to gnulib, so that they
608 are built up in pieces with +=.
609 (noinst_HEADERS, INCLUDES): Remove.
610 (BUILT_SOURCES, MAINTAINERCLEANFILES, MOSTLYCLEANFILES): New.
611 (libtar_a_LIBADD): Use $ rather than @.
612 (all-local, alloca.h, fnmatch.h, stdbool.h): New rules, from gnulib.
614 * m4/Makefile.am (EXTRA_DIST): Add alloca.m4, backupfile.m4,
615 bison.m4, chown.m4, dirname.m4, dos.m4, exclude.m4, fileblocks.m4,
616 ftruncate.m4, getdate.m4, getopt.m4, hash.m4, human.m4,
617 intdiv0.m4, intmax_t.m4, inttypes_h.m4, inttypes-pri.m4,
618 isc-posix.m4, lcown.m4, lib-ld.m4, lib-link.m4, lib-prefix.m4,
619 memset.m4, mktime.m4, modechange.m4, nls.m4, onceonly.m4,
620 pathmax.m4, po.m4, quotearg.m4, quote.m4, rmdir.m4, safe-read.m4,
621 safe-write.m4, save-cwd.m4, savedir.m4, ssize_t.m4, stdbool.m4,
622 stdint_h.m4, strcase.m4, strtoimax.m4, strtoll.m4, strtol.m4,
623 strtoull.m4, strtoul.m4, strtoumax.m4, tm_gmtoff.m4, uintmax_t.m4,
624 unlocked-io.m4, xalloc.m4, xgetcwd.m4, xstrtol.m4.
625 Remove c-bs-a.m4, ccstdc.m4, check-decl.m4, decl.m4, jm-mktime.m4,
626 prereq.m4, xstrtoimax.m4.
628 * po/POTFILES.in: Remove tests/genfile.c; it doesn't need to
629 be translated, since it's not a user-visible tool.
631 * scripts/Makefile.am (AUTOMAKE_OPTIONS): Remove.
633 * src/Makefile.am (AUTOMAKE_OPTIONS): Remove.
634 (INCLUDES): Remove ../intl. Put top-srcdir before ., for
635 consistency with coreutils.
636 (LDADD): Link LIBINTL after libtar.a, since
637 it's now external and should stand by itself.
639 * src/buffer.c (print_total_written): Adjust to new human.h
641 (child_open_for_compress): Do not increase size to BLOCKSIZE.
642 (open_archive): Open index file name.
643 Strip trailing slahes from file names.
644 (flush_write): Set size to 0 if not saving names.
645 (flush_write, flush_read): Use safer_name_suffix rather than
648 * src/common.h: Include <quote.h>.
649 (absolute_names_option, atime_preserve_option, backup_option,
650 block_number_option, checkpoint_option, dereference_option,
651 force_local_option, ignore_failed_read_option, ignore_zeros_option,
652 incremental_option, interactive_option, multi_volume_option,
653 numeric_owner_option, one_file_system_option, recursive_unlink_option,
654 read_full_records_option, remove_files_option, same_order_option,
655 show_omitted_dirs_option, sparse_option, starting_file_option,
656 to_stdout_option, totals_option, touch_option, verify_option,
657 dev_null_output, now_verifying, we_are_root): Now bool, not int.
658 (current_trailing_slash, index_file_name, recent_long_name_blocks,
659 recent_long_link_blocks): New vars.
660 (NO_OVERWRITE_DIR_OLD_FILES): New constant.
661 (OVERWRITE_OLD_DIRS): Remove.
662 (enum remove_option): New enum.
663 (remove_any_file): Use it as option arg, not int.
664 (is_avoided_name, contains_dot_dot): Return bool, not int.
665 (safer_name_suffix): New decl.
667 * src/compare.c (now_verifying): Now bool, not int.
668 (fill_in_sparse_array): Move to extract.c. Now returns bool;
669 all callers changed to test for failure.
670 (diff_sparse_files): Take size from current_stat, not from param.
671 (diff_archive): Do not count trailing slashes in archives.
672 (verify_volume): Test for header failure after loop, not before.
674 * src/create.c (relativize): Remove; replaced by safer_name_suffix.
676 (start_header): Clear devmajor and devminor fields, too.
677 (finish_header): New arg block_ordinal.
678 (init_sparsearray): Now extern. Set sp_array_size to
679 SPARSES_IN_OLDGNU_HEADER if it is zero.
680 (dump_file): Keep link table as a hash.
681 Do not count "file changed as we read it" as a failure.
683 * src/delete.c (recent_long_name_blocks, recent_long_link_blocks):
684 Move extern decl to common.h.
686 * src/extract.c (we_are_root): Now bool, not int.
687 (check_time): Warn about implausibly old time stamps.
688 (set_stat): Use utimbuf, not stat_info.
689 (prepare_to_extract): New arg DIRECTORY.
690 (fill_in_sparse_array): Moved here from compare.c.
691 (extract_sparse_file): Now returns off_t, giving size left.
692 Truncate file at end.
693 (extract_archive): Use safer_name_suffix rather than rolling our own.
694 Use fill_in_sparse_array rather than rolling our own.
695 Strip trailing slashes more effectively.
696 Check for unsafe names.
698 * src/incremen.c (struct directory): nfs and found are now of type
700 (gnu_restore): Now takes directory name as argument, not offset
701 of directory name in a global. All uses changed.
702 (CURRENT_FILE_NAME): Remove.
705 * tests/delete04.sh, tests/multiv01.sh, tests/options.sh: New
708 2002-09-30 Paul Eggert <eggert@twinsun.com>
710 * src/rmt.c (prepare_input_buffer): Renamed form
711 prepare_record_buffer. All uses changed. Do not assume that
712 size_t is the same width as int.
714 2002-03-29 Paul Eggert <eggert@twinsun.com>
716 * src/incremen.c (get_directory_contents):
717 If ignore_failed_read_option, only warn about
718 get_directory_contents failures. Fix suggested by
721 2002-01-31 Mark W. Eichin <eichin@thok.org>
723 * src/buffer.c (child_open_for_compress): Don't try to read
724 past the end of the buffer.
726 2001-10-11 Jim Meyering <meyering@lucent.com>
728 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
729 and quote_n (1, ... to avoid clobbering a buffer.
731 2001-09-26 Paul Eggert <eggert@twinsun.com>
733 * NEWS, configure.ac (AM_INIT_AUTOMAKE): Version 1.13.25.
735 * src/buffer.c (flush_read): Don't diagnose partial blocks before
736 end of file; just ignore them silently.
738 * src/list.c (read_header): Don't keep around extended name
739 and link info indefinitely; keep it only for the next file.
740 This fixes a bug introduced in 1.13.24, and removes the need
741 for some static variables. Set recent_long_name and
742 recent_long_link to zero if there were no long links; this
743 avoids a violation of ANSI C rules for pointers in delete.c.
744 * THANKS: Add Christian Laubscher.
746 2001-09-26 Jim Meyering <meyering@lucent.com>
748 * doc/tar.texi (Remote Tape Server): is know -> is known
750 2001-09-25 Paul Eggert <eggert@twinsun.com>
752 * lib/unicodeio.c (EILSEQ): Include <iconv.h> first, since
753 <iconv.h> may define EILSEQ (e.g. libiconv). Define a
754 replacement EILSEQ to be ENOENT, not EINVAL, since callers may
755 want to distinguish EINVAL and EILSEQ.
757 2001-09-24 Christophe Kalt <Christophe.Kalt@kbcfp.com>
759 * src/extract.c (maybe_recoverable):
760 Treat OVERWRITE_OLD_DIRS like DEFAULT_OLD_FILES.
762 2001-09-22 Paul Eggert <eggert@twinsun.com>
764 * NEWS, configure.ac (AM_INIT_AUTOMAKE): Version 1.13.24.
766 * ABOUT-NLS, intl/*: Update to gettext-0.10.40, replacing LGPL
769 * INSTALL, mkinstalldirs: Update to autoconf 2.52 version.
770 * PORTS: Add copyright notice, 'star' reference.
771 * README-alpha: Add copyright notice, autoconf 2.52 patch.
772 * THANKS: Add Christophe Kalt.
773 * config.sub: Upgrade to 2001-09-14 version.
775 * configure.ac (ALL_LINGUAS): Add ko.
776 * po/ko.po: Resurrected file.
778 * doc/convtexi.pl: Add coding advice for Emacs.
780 * doc/getdate.texi: Add copyright notice.
782 * doc/mdate-sh: Upgrade to automake 1.5 version.
784 * doc/tar.texi (extracting files): Mention --to-stdout.
785 (Option Summary, Dealing with Old Files): New option --overwrite-dir.
786 (Overwrite Old Files): Likewise.
788 * lib/Makefile.am (noinst_HEADERS):
789 Remove copysym.h. Add print-copyr.h, unicodeio.h.
790 (libtar_a_SOURCES): Remove copysym.c, Add print-copyr.c, unicodeio.c.
792 * lib/copysym.c, lib/copysym.h: Remove.
793 * lib/print-copyr.c, lib/print-copyr.h, lib/unicodeio.c,
794 lib/unicodeio.h: New files.
796 * lib/error.c, lib/getopt.c, lib/getopt.h, lib/getopt1.c,
797 lib/mktime.c, lib/strtoll.c: Switch from LGPL to GPL.
799 * lib/quotearg.c (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
800 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
802 * m4/Makefile.am (EXTRA_DIST): Remove isc-posix.m4.
803 * m4/isc-posix.m4: Remove.
805 * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Check for mbsinit.
807 * po/POTFILES.in: Add copyright notice.
809 * src/Makefile.am (LDADD): Like libtar.a before @INTLLIBS@ as
811 * tests/Makefile.am (LDADD): Likewise.
813 * src/buffer.c (write_archive_buffer, close_archive):
814 If an archive is a socket, treat it like a FIFO.
815 (records_read, records_written): New vars.
816 (write_archive_to_stdout): Now bool, not int.
817 (open_archive, flush_write, flush_read): Keep records_read and
818 records_written up to date.
820 * src/common.h (enum old_files): New value OVERWRITE_OLD_DIRS.
821 (write_archive_to_stdout): Now bool, not int.
822 (enum read_header): New value HEADER_SUCCESS_EXTENDED.
823 (read_header): Now takes bool arg. Existing callers modified
824 to pass 0, unless otherwise specified.
826 * src/delete.c (records_read): Remove; now a global.
827 (acting_as_filter): Now bool, not int.
828 (recent_long_name, recent_long_link, recent_long_name_blocks,
829 recent_long_link_blocks, records_read, records_written): New decls.
830 (records_skipped): New var.
831 (move_archive): Don't divide by zero if arg is 0.
832 Use the above vars to compute how far to move.
833 (write_recent_blocks): New function.
834 (delete_archive_member): Pass 1 to read_header, so that it doesn't
835 read more than 1 block. Handle resulting HEADER_SUCCESS_EXTENDED code.
836 Keep track of how many records have been skipped.
837 Let the buffer code count records.
838 When copying a header, copy any extended headers that came before it.
840 * src/extract.c (extract_archive): When marking a directory to be
841 updated after symlinks, stat all directories after it in the
842 delayed-set-stat list too, since they will be checked after
843 symlinks. Add support for --overwrite-dir.
845 * src/list.c (recent_long_name, recent_long_link,
846 recent_long_name_blocks, recent_long_link_blocks): New vars.
847 (read_and): Pass 0 to read_header.
848 (read_header): New arg RAW_EXTENDED_HEADERS. Store away extended
849 headers into new vars. Null-terminate incoming symbolic links.
851 * src/rmt.c: Include print-copyr.h, not copysym.h.
852 (main): Use print_copyright, not copyright_symbol.
853 * src/tar.c (decode_options): Likewise.
854 (OVERWRITE_DIR_OPTION): New constant.
855 (long_options, usage, decode_options): Add --overwrite-dir.
857 * src/tar.h: Put copyright notice into documentation.
859 * tests/Makefile.am (TESTS): Add delete03.sh.
860 * tests/delete03.sh: New file.
862 * tests/genfile.c: Include print-copyr.h, not copysym.h.
863 (main): Use print_copyright, not copyright_symbol.
864 Include <argmatch.h>.
865 (pattern_strings): Remove.
866 (pattern_args, pattern_types): New constants.
867 (main): Use XARGMATCH, not argmatch.
869 2001-09-20 Jim Meyering <meyering@lucent.com>
871 * lib/xstrtol.c (strtoimax): Guard declaration with
872 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
873 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
874 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
875 (strtoumax): Likewise, for completeness (it wasn't necessary).
876 * m4/xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX):
877 Check for declaration of strtoimax.
878 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX):
879 Check for declaration of strtoumax.
881 2001-09-16 Paul Eggert <eggert@twinsun.com>
883 * fnmatch.m4 (jm_FUNC_FNMATCH): Fix typo in previous patch: yes -> no.
885 2001-09-14 Paul Eggert <eggert@twinsun.com>
887 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.23.
889 * README-alpha: Describe automake patch.
891 * configure.ac (LIBOBJS):
892 Remove automake 1.4 workaround, as we're using 1.5 now.
893 (USE_INCLUDED_LIBINTL): New AC_DEFINE.
895 * lib/copysym.c: Include stddef.h, for size_t.
896 Include langinfo.h if needed.
897 Use locale_charset only if USE_INCLUDED_LIBINTL;
898 if not, use nl_langinfo (CODESET) if available.
900 2001-09-13 Paul Eggert <eggert@twinsun.com>
902 * config.guess, config.sub: Sync with canonical versions.
904 * configure.ac (jm_PREREQ_XGETCWD): Add.
906 * lib/Makefile.am (noinst_HEADERS): Add copysym.h.
907 (libtar_a_SOURCES): Add copysym.c.
908 * copysym.c, copysym.h: New files.
910 * lib/error.c: Sync with fileutils version.
912 * m4/Makefile.am (EXTRA_DIST): Add getcwd.m4; remove uintmax_t.m4.
913 * m4/getcwd.m4: New file.
914 * m4/uintmax_t.m4: Remove.
916 * m4/gettext.m4 (AM_WITH_NLS):
917 Fix bug with calculating version of Bison 1.29.
918 Reported by Karl Berry.
920 * src/Makefile.am (datadir): Remove.
922 * src/rmt.c: Include copysym.h.
923 (main): Use copyright_symbol to translate copyright notice,
925 * src/tar.c: Likewise.
926 * tests/genfile.c: Likewise.
928 * src/system.h (MB_LEN_MAX): New symbol.
930 2001-09-11 Paul Eggert <eggert@twinsun.com>
932 * src/extract.c (struct delayed_set_stat): New member
934 (delay_set_stat): Initialize it to 0.
935 (set_mode): New arg current_stat_info. Use it (if nonnull) to avoid
936 taking an extra stat ourselves. All callers changed.
937 (set_stat): Likewise.
938 (apply_nonancestor_delayed_set_stat): New arg 'after_symlinks'.
939 If false, stop when encountering a struct whose 'after_symlinks'
940 member is true. Otherwise, go through all structures but check
941 them more carefully. All callers changed.
942 (extract_archive): When extracting a deferred symlink, if its parent
943 directory's status needs fixing, then mark the directory as needing
944 to be fixed after symlinks.
945 (extract_finish): Fix status of ordinary directories, then apply
946 delayed symlinks, then fix the status of directories that are
947 ancestors of delayed symlinks.
949 * src/rtapelib.c (rexec):
950 Remove declaration; it ran afoul of prototypes on Crays.
951 Reported by Wendy Palm of Cray.
953 2001-09-06 Paul Eggert <eggert@twinsun.com>
955 * lib/strtoimax.c (HAVE_LONG_LONG):
956 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
957 (strtoimax): Use sizeof (long), not
958 sizeof strtol (ptr, endptr, base),
959 to work around bug in IBM C compiler.
961 2001-09-04 Paul Eggert <eggert@twinsun.com>
963 * lib/xgetcwd.c: Include "xalloc.h".
964 (xgetcwd): Do not return NULL when memory is exhausted; instead,
965 report an error and exit.
967 * m4/prereq.m4 (jm_PREREQ_XREADLINK): New macro.
970 2001-09-03 Paul Eggert <eggert@twinsun.com>
972 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_XGETCWD.
973 (jm_PREREQ_XGETCWD): New macro.
975 * lib/exclude.c (fnmatch_no_wildcards):
976 Fix typo that caused us to do case-folding
977 search even when that was not desired. This occurred only in the
980 * lib/xgetcwd.c: Include pathmax.h if not HAVE_GETCWD.
981 Do not include xalloc.h.
982 (INITIAL_BUFFER_SIZE): New symbol.
983 Do not use xmalloc / xrealloc, since the caller is responsible for
984 handling errors. Preserve errno around `free' during failure.
985 Do not overrun buffer when using getwd.
987 * lib/xgetcwd.c (xgetcwd):
988 Use HAVE_GETCWD_NULL, not defined __GLIBC__ && __GLIBC__ >= 2,
989 to decide whether to use getcwd (NULL, 0).
991 2001-09-02 Paul Eggert <eggert@twinsun.com>
993 * lib/xgetcwd.c: Fix typo in local var; from Jim Meyering.
995 2001-09-01 Jim Meyering <meyering@lucent.com>
997 * exclude.c: Use `""', not `<>' to #include non-system header files.
998 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
999 and strncasecmp as r-values. Unixware didn't have declarations.
1001 2001-08-31 Jim Meyering <meyering@lucent.com>
1003 * lib/xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
1004 Use an initial, malloc'd, buffer of length 128 rather than
1005 a statically allocated one of length 1024.
1007 2001-08-30 Paul Eggert <eggert@twinsun.com>
1009 * lib/utime.c: Include full-write.h.
1010 * lib/xstrtol.c (strtoimax): New decl.
1012 2001-08-29 Paul Eggert <eggert@twinsun.com>
1014 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.22.
1016 * src/create.c (dump_file): Relativize link names before dumping.
1017 This fixes a bug reported by Jose Pedro Oliveira.
1019 * src/create.c (dump_file): Use offsetof when computing sizes for
1020 struct hack; this avoids wasted space in some cases.
1021 * src/incremen.c (note_directory, find_directory): Likewise.
1022 * src/names.c (name_gather, addname): Likewise.
1024 * src/extract.c (extract_archive): Use strcpy, not memcpy,
1025 for consistency with other code that does similar things.
1026 * src/names.c (name_gather): Likewise.
1028 * src/names.c (read_name_from_file, name_next, name_gather,
1029 add_hierarchy_to_namelist): Avoid quadratic behavior when
1030 reallocating buffers. Check for buffer size overflow.
1031 (addname): Avoid unnecessary clearing of memory.
1033 2001-08-29 "Jan D." <Jan.Djarv@mbox200.swipnet.se>
1035 * src/extract.c (delay_set_stat): Fix off-by-one error in file
1036 name size allocation that caused core dumps.
1038 2001-08-28 Paul Eggert <eggert@twinsun.com>
1040 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.21.
1042 * configure.ac (GNU_SOURCE): Define to 1, not /**/.
1043 (major_t, minor_t, ssize_t): Use new-style AC_CHECK_TYPE.
1044 (daddr_t): Remove; no longer used.
1045 (jm_PREREQ_HUMAN): Add.
1047 * acconfig.h: Remove; no longer needed.
1049 * config.guess, config.sub:
1050 New files, from automake 1.5. Gettext 0.10.39 needs them.
1051 * depcomp, missing, mkinstalldirs: Upgrade to automake 1.5.
1053 * Makefile.am (AUTOMAKE_OPTIONS): Add dist-bzip2.
1054 (SUBDIRS): Put intl before lib, as gettext requires.
1056 * ABOUT-NLS: Upgrade to gettext 0.10.39.
1057 * intl: Upgrade entire directory to gettext 0.10.39.
1058 * m4/codeset.m4, m4/glibc21.m4, m4/iconv.m4:
1059 New files, from gettext 0.10.39.
1060 * m4/gettext.m4, m4/isc-posix.m4, m4/lcmessage.m4, m4/progtest.m4,
1061 Upgrade to gettext 0.10.39,
1062 * po/Makefile.in.in: Likewise, except fix a typo in its copying
1064 * po/cat-id-tbl.c, po/stamp-cat-id:
1065 Remove; no longer used by gettext 0.10.39.
1066 * po/ChangeLog: New file.
1068 * doc/Makefile.am (EXTRA_DIST): Add freemanuals.texi.
1069 $(srcdir)/tar.texi: Likewise.
1070 * doc/freemanuals.texi: New file.
1071 * doc/tar.texi (Free Software Needs Free Documentation): New appendix.
1072 `fileds' -> `fields'
1073 * doc/texinfo.tex: Upgrade to version 2001-07-25.07.
1075 * lib/Makefile.am (EXTRA_DIST): Add strtoll.c, strtoimax.c.
1076 (noinst_HEADERS): Add quote.h.
1077 (libtar_a_SOURCES): Add quote.c, xstrtoimax.c.
1079 * lib/exclude.c: Fix typo in '#include <stdint.h>' directive.
1081 * lib/full-write.c, lib/savedir.c: Comment fix.
1083 * lib/pathmax.h: Remove.
1085 * lib/quote.c, lib/quote.h: New files.
1087 * lib/xgetcwd.c: Don't include pathmax.h.
1088 Include stdlib.h and unistd.h if available.
1090 (xmalloc, xstrdup, free): Remove decls.
1091 (xgetcwd): Don't assume sizes fit in unsigned.
1092 Check for overflow when computing sizes.
1093 Simplify reallocation code.
1095 * lib/xmalloc.c: Quote failure tests.
1097 * lib/strtoumax.c, lib/xstrtoimax.c: New files.
1099 * lib/strtoimax.c: Renamed from strtouxmax.c. Make it more
1100 similar to strtol.c.
1101 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED.
1102 (verify): New macro.
1103 (strtoumax, uintmax_t, strtoull, strtol): Remove.
1104 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
1105 (strtoimax): Renamed from strtoumax. All uses of unsigned values
1106 changed to signed values. Check sizes at compile-time, not
1107 run-time. Prefer strtol to strtoll if both work.
1110 * lib/xstrtol.h (xstrtoimax): New decl.
1112 * m4/Makefile.am (EXTRA_DIST):
1113 Add codeset.m4, glibc21.m4, iconv.m4, inttypes.m4,
1114 longlong.m4, xstrtoimax.m4.
1116 * m4/inttypes.m4 (jm_AC_HEADER_INTTYPES_H):
1117 Remove; now done by autoconf.
1118 (jm_AC_TYPE_INTMAX_T, jm_AC_TYPE_UINTMAX_T): Replace with
1119 Use AC_CHECK_TYPE instead of merely looking for the header.
1121 * m4/uintmax_t.m4: Use shorter comment.
1123 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX):
1124 Quote first arg of AC_DEFUN.
1125 Require jm_AC_TYPE_INTMAX_T and jm_AC_TYPE_LONG_LONG since they
1126 is needed to parse the include file.
1127 Simplify logic behind the args to AC_REPLACE.
1129 * src/Makefile.am (OMIT_DEPENDENCIES): Remove.
1131 * src/ansi2knr.1, src/ansi2knr.c: Remove; wasn't being used.
1134 Use "Copyright %d" to simplify the translator's job in the future.
1135 Advise translator about circle-C.
1136 * src/tar.c: (decode_options): Likewise.
1137 * tests/genfile.c (main): Likewise.
1139 2001-08-28 Jim Meyering <meyering@lucent.com>
1141 * lib/argmatch.c: Include "quote.h".
1142 (argmatch_invalid): Quote the context.
1144 * lib/dirname.c (dir_name): Fix typo on PC platforms.
1146 * lib/backupfile.c, lib/basename.c, lib/dirname.c, lib/strtoul.c:
1147 Use single-quote for local .h files.
1149 * lib/error.h (__attribute__): Don't depend on __STRICT_ANSI__.
1151 * lib/getopt.c, lib/getopt.h, lib/getopt1.c: Upgrade to recent
1154 * lib/getdate.y (get_date): Initialize tm_isdst to -1 before
1155 invoking mktime the last time.
1157 * lib/pathmax.h: Use #if rather than #ifdef for HAVE_UNISTD_H.
1159 * lib/rename.c: Major rewrite by Volker Borchert to use system
1160 rename function, but to work around problems with trailing
1163 * lib/strtoll.c: New file, from glibc.
1164 * lib/strtoul.c: Update from glibc.
1166 * lib/strtouxmax.c: Renamed from lib/strtoumax.c.
1167 Add support for signed numbers, too.
1168 (strtoul, strtoull): Do not declare if STRTOUXMAX_UNSIGNED
1170 (strtol, strtoll): Declare as needed, if STRTOUXMAX_UNSIGNED is
1172 (strtoumax, uintmax_t, strtoull, strtoul): New macros.
1173 (main): Use generic names in debugging output.
1174 * lib/strtoimax.c: Plus add the following changes of my own:
1175 (main): Use accurate names in debugging output.
1177 * lib/xgetcwd.c (xgetcwd): Use getcwd if glibc 2 or later.
1180 * m4/c-bs-a.m4, m4/check-decl.m4, m4/d-ino.m4, m4/error.m4,
1181 m4/getline.m4, m4/jm-mktime.m4, m4/malloc.m4, m4/mbrtowc.m4,
1182 m4/mbstate_t.m4, m4/realloc.m4, m4/uintmax_t.m4, m4/utimbuf.m4,
1183 m4/utime.m4, m4/utimes.m4:
1184 Quote the first argument in each use of AC_DEFUN.
1186 * m4/getline.m4: Don't use string.h.
1188 * m4/inttypes.m4, m4/longlong.m4, m4/xstrtoimax.m4: New files.
1190 * m4/mbrtowc.m4 (jm_FUNC_MBRTOWC): @%:@ -> #.
1192 2001-08-27 Paul Eggert <eggert@twinsun.com>
1194 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.20.
1196 The biggest change is the new --exclude semantics and options.
1197 The basic idea was suggested by Gerhard Poul; thanks!
1199 * NEWS: Describe new --exclude semantics and options, and bug fixes.
1200 * README: ignfail.sh fails on some NFS hosts.
1201 * NEWS, README, lib/xstrtol.h: Add copyright notice.
1203 * Makefile.am (ACLOCAL_AMFLAGS): Add -I m4.
1204 (M4DIR, ACINCLUDE_INPUTS, $(srcdir)/acinclude.m4):
1205 Remove; the automake bug has been fixed.
1206 * acinclude.m4: Remove.
1208 * configure.ac: Renamed from configure.in.
1209 (AC_PREREQ): Bump from 2.13 to 2.52.
1210 (ALL_LINGUAS): Add id, tr. Remove ko, as po/ko.po (dated
1211 1997-05-30) has an encoding error.
1212 (jm_AC_HEADER_INTTYPES_H): Remove; now done by autoconf.
1213 (AC_FUNC_FNMATCH): Use AC_CONFIG_LINKS, not AC_LINK_FILES.
1215 * doc/fdl.texi: Update to current GNU version.
1217 * doc/tar.texi: Put leading '*' in direntry.
1218 Accommodate new gfdl sectioning.
1219 New option --recursion (the default) that is the inverse of
1222 New options --anchored, --ignore-case, --wildcards,
1223 --wildcards-match-slash, and their negations (e.g., --no-anchored).
1224 Along with --recursion and --no-recursion, these control how exclude
1225 patterns are interpreted. The default interpretation of exclude
1226 patterns is now --no-anchored --no-ignore-case --recursion
1227 --wildcards --wildcards-match-slash.
1229 * lib/Makefile.am (OMIT_DEPENDENCIES): Remove.
1231 * lib/exclude.c (bool): Declare, perhaps by including stdbool.h.
1232 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
1233 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
1234 Include if available.
1235 (<xalloc.h>): Include
1236 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
1237 (verify): New macro. Use it to verify that EXCLUDE macros do not
1238 collide with FNM macros.
1239 (struct patopts): New struct.
1240 (struct exclude): Use it, as exclude patterns now come with options.
1241 (new_exclude): Support above changes.
1242 (new_exclude, add_exclude_file):
1243 Initial size must now be a power of two to simplify overflow checking.
1244 (free_exclude, fnmatch_no_wildcards): New function.
1245 (excluded_filename): No longer requires options arg, as the options
1246 are determined by add_exclude. Now returns bool, not int.
1247 (excluded_filename, add_exclude):
1248 Add support for the fancy new exclusion options.
1249 (add_exclude, add_exclude_file): Now takes int options arg.
1250 Check for arithmetic overflow when computing sizes.
1251 (add_exclude_file): xrealloc might modify errno, so don't
1252 realloc until after errno might be used.
1254 * lib/exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
1256 (free_exclude): New decl.
1257 (add_exclude, add_exclude_file): Now takes int options arg.
1258 (excluded_filename): No longer requires options arg, as the options
1259 are determined by add_exclude. Now returns bool, not int.
1261 * lib/prepargs.c: Include <string.h>; required for C99 since
1265 BSD/OS 4.1 wchar.h requires FILE and struct tm to be declared.
1267 * lib/xstrtol.h (_DECLARE_XSTRTOL): Improve quality of
1268 diagnostic for LONGINT_INVALID_SUFFIX_CHAR.
1270 * m4/Makefile.am (EXTRA_DIST): Add check-decl.m4, mbrtowc.m4.
1271 Remove inttypes_h.m4, largefile.m4, mktime.m4.
1273 * m4/inttypes_h.m4, m4/largefile.m4, m4/mktime.m4: Remove;
1274 subsumed by Autoconf 2.50.
1276 * m4/error.m4: Upgrade to serial 2.
1278 * m4/fnmatch.m4 (jm_FUNC_FNMATCH): Upgrade to serial 4, but
1279 remove test for GNU C library. It's not correct, as some
1280 older glibcs are buggy.
1282 * m4/getline.m4, m4/malloc.m4: Upgrade to serial 4.
1284 * m4/prereq.m4: Upgrade to serial 20, but then:
1285 (jm_PREREQ): Add jm_PREREQ_EXCLUDE.
1286 (jm_PREREQ_EXCLUDE): New macro.
1287 (jm_PREREQ_HUMAN): Remove jm_AC_HEADER_INTTYPES_H, as it is subsumed
1290 * m4/realloc.m4: Upgrade to serial 4.
1292 * m4/strerror_r.m4: Revert to serial 1002.
1294 * m4/uintmax_t.m4: Upgrade to autoconf 2.5x.
1296 * m4/utimes.m4: Upgrade to latest version (still "serial 3").
1298 * m4/xstrtoumax.m4: Upgrade to serial 3, but then:
1299 (jm_AC_PREREQ_XSTRTOUMAX): Remove jm_AC_HEADER_INTTYPES_H, as
1300 it is now subsumed by autoconf. Add inttypes.h.
1302 * po/cs.po, po/da.po, po/de.po, po/es.po, po/et.po, po/fr.po,
1303 po/it.po, po/pl.po, po/sl.po, po/sv.po: Sync with translation project.
1305 * src/buffer.c (new_volume): Stop if the script exits with an error.
1307 * src/common.h (excluded_with_slash, excluded_without_slash):
1308 Remove, replacing by:
1309 (excluded): New decl.
1310 (link_error): New decl.
1311 (excluded_name): Now returns bool.
1314 (struct delayed_symlinks, extract_archive, apply_delayed_symlinks):
1315 Support hard links to symbolic links.
1317 (struct delayed_symlink): Remove 'names' member, replacing it with
1318 'sources' and 'target' member. All uses changed.
1320 (struct string_list): New type.
1322 (delayed_set_stat, extract_archive): Use offsetof when computing sizes
1323 for struct hack; this avoids wasted space in some cases.
1325 (extract_archive): Fix test for absolute pathnames and/or "..".
1326 Use link_error to report errors for links.
1327 Remove redundant trailing '/' at "really_dir", for all uses, not
1328 just before invoking mkdir.
1329 If overwriting old files, do not worry so much about existing
1331 Fix mode computation in the case where the directory exists.
1333 (apply_delayed_symlinks): If we can't make a hard link to a symbolic
1334 link, make a copy of the symbolic link.
1336 * src/incremen.c (get_directory_contents):
1337 If ignore_failed_read_option, only warn about
1340 * src/list.c (from_header): Do not issue a diagnostic if TYPE is zero.
1341 However, check for error even for '-' or '+' case.
1343 (print_header): Try parsing uids and gids as unsigned integers first,
1344 and as a uid_t or gid_t only if that fails. This adds support for
1345 listing positive uids and gids that are greater than UID_MAX and
1348 * src/misc.c (link_error): New function.
1350 * src/names.c (collect_and_sort_names):
1351 If ignore_failed_read_option, only warn about
1354 (excluded_name): Now returns bool. Simplify, as the fancy
1355 features are now all in excluded_filename.
1357 * src/rtapelib.c (base_name): Remove decl, as system.h now
1360 * src/system.h: Include stddef.h if available.
1361 (offsetof): Declare if stddef.h doesn't.
1363 Include <dirname.h>.
1364 (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove; now defined by dirname.h.
1366 * src/tar.c (ANCHORED_OPTION, IGNORE_CASE_OPTION,
1367 NO_ANCHORED_OPTION, NO_IGNORE_CASE_OPTION, NO_WILDCARDS_OPTION,
1368 NO_WILDCARDS_MATCH_SLASH_OPTION, WILDCARDS_OPTION,
1369 WILDCARDS_MATCH_SLASH_OPTION):
1372 (long_options, usage, decode_options): Add support for --anchored,
1373 --ignore-case, --no-anchored, --no-ignore-case, --no-wildcards,
1374 --no-wildcards-match-slash, --recursion, --wildcards,
1375 --wildcards-match-slash.
1377 (decode_options): Implement the new way of interpreting exclude
1380 (usage): --newer-mtime takes a DATE operand. DATE may be a file name.
1382 (OPTION_STRING, decode_options): Add -I, -y. Currently these options
1383 just print error messages suggesting alternatives.
1385 (add_filtered_exclude): Remove.
1387 * tests/Makefile.am (TESTS): Alphabetize, except put version.sh first.
1389 * tests/extrac04.sh (out): Remove
1390 directory/subdirectory/file1, as the new semantics for
1391 --exclude exclude it.
1393 * tests/genfile.c (main): Don't use non-ASCII char in msgid.
1395 2001-08-12 Paul Eggert <eggert@twinsun.com>
1397 * lib/addext.c (<errno.h>): Include.
1398 (errno): Declare if not defined.
1399 (addext): Work correctly on the Hurd, where pathconf returns -1 and
1400 leaves errno alone, because there is no limit. Also, work even if
1401 size_t is narrower than long.
1403 2001-07-08 Paul Eggert <eggert@twinsun.com>
1405 * lib/alloca.c (alloca): Arg is of type size_t, not unsigned.
1407 2001-05-10 Paul Eggert <eggert@twinsun.com>
1409 * lib/addext.c (ISSLASH, base_name): Remove decls; now in dirname.h.
1410 Include <backupfile.h> and <dirname.h> after size_t is defined.
1411 (addext): Use base_len to trim redundant trailing slashes instead of
1414 * lib/backupfile.c (ISSLASH, base_name):
1415 Remove decls; now in dirname.h.
1416 Include <argmatch.h>, <backupfile.h>, <dirname.h> after size_t
1418 (find_backup_file_name): Rename locals to avoid new functions.
1419 Use base_len instead of rolling it ourselves.
1420 Work even if dirlen is 0.
1421 Use a dir of '.' if given the empty string.
1424 Do not include <stdio.h>, <assert.h>; no longer needed.
1425 (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Remove; now in dirname.h.
1426 Include <string.h>, <dirname.h>.
1427 (base_name): Allow file names ending in slashes, other than names
1428 that are all slashes. In this case, return the basename followed
1431 * lib/dirname.c: Include <string.h> instead of <stdlib.h>.
1432 (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove; now in dirname.h.
1433 (dir_len): Renamed from dirlen.
1434 All callers changed.
1436 * lib/dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
1438 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
1440 2001-02-16 Paul Eggert <eggert@twinsun.com>
1442 * lib/quotearg.c (mbrtowc, mbrtowc, mbsinit):
1443 Do not declare or define if HAVE_MBRTOWC,
1444 since the test for HAVE_MBRTOWC now requires proper declarations.
1446 * lib/alloca.c (malloc): Undef before defining.
1448 2001-02-13 Paul Eggert <eggert@twinsun.com>
1450 * src/compare.c (read_and_process): Use off_t for size.
1451 From Maciej W. Rozycki.
1453 2001-01-26 Paul Eggert <eggert@twinsun.com>
1455 * lib/quotearg.c: Include stddef.h. From Jim Meyering.
1457 2001-01-12 Paul Eggert <eggert@twinsun.com>
1459 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.19.
1461 * lib/savedir.h (savedir): Remove size arg.
1463 * doc/tar.texi: Add @setchapternewpage odd.
1464 Remove -I as an alias for -T, for now.
1466 Update copyright. Remove "Published by".
1467 Dates beginning with / or . are taken to be file names.
1469 * src/tar.c (<time.h>): Do not include;
1470 (time): Do not declare.
1471 (usage): Remove -I as an alias for -T.
1472 (OPTION_STRING): Remove -I.
1473 (decode_options): Dates that look like an absolute path name,
1474 or that start with '.', are presumed to be file names whose
1476 Remove 'I' as an aliase for 'T'.
1479 * src/extract.c (<time.h>): Do not include; system.h now does this.
1480 (make_directories): Skip filesystem prefixes.
1481 Don't assume '/' is the only separator.
1482 (extract_sparse_file): Use new full_write semantics.
1483 On write error, return instead of invoking skip_file.
1484 Do not free sparsearray; caller does this now.
1485 (apply_nonancestor_delayed_set_stat): Do not assume '/' is the only
1487 (extract_archive): Don't assume file name lengths fit in int.
1488 Report what got stripped from member name; it might be more than '/'.
1489 Use new full_write semantics.
1490 Do not pass redundant trailing "/" to mkdir, as POSIX does not allow
1492 Do not report mkdir error if old_files_option == KEEP_OLD_FILES.
1494 * src/buffer.c (<time.h>): Do not include; system.h now does this.
1495 (time): Remove decl; likewise.
1496 (child_open_for_uncompress): Use new full_write semantics.
1497 (flush_write): Use ISSLASH instead of testing for '/'.
1498 (flush_read): Likewise.
1500 * src/rmt.h (_remdev): Look for / anywhere in Path.
1502 * src/misc.c (contains_dot_dot): Skip filesystem prefix.
1503 Don't assume '/' is the only separator.
1504 (safer_rmdir): Don't assume '/' is the only separator.
1506 * src/compare.c (diff_archive): Don't assume '/' is the only separator.
1508 * lib/dirname.h (dirlen): New decl.
1510 * src/incremen.c (get_directory_contents):
1511 Remove path_size arg; all callers changed.
1512 Don't assume '/' is the only directory separator.
1513 (gnu_restore): Work even if file name length doesn't fit in int.
1515 * lib/addext.c (ISSLASH): New macro.
1516 (addext): Trim any redundant trailing slashes.
1518 * src/names.c (name_next):
1519 Don't assume '/' is the only directory separator.
1520 (namelist_match): Likewise.
1521 (add_hierarchy_to_namelist): Remove dirsize arg.
1522 Do not assume '/' is the only directory separator.
1523 (new_name): Likewise.
1525 * lib/Makefile.am (noinst_HEADERS): Add dirname.h, full-write.h.
1526 (libtar_a_SOURCES): Add dirname.c.
1528 * src/create.c (relativize):
1529 New function, with much of old start_header's guts.
1530 Handle filesystem prefixes.
1531 (start_header): Use this new function.
1532 (init_sparsearray): Don't bother to zero out the new array;
1534 (deal_with_sparse): Fix array allocation bug.
1535 (create_archive): Don't assume '/' is the only separator.
1536 (dump_file): Likewise.
1537 Don't worry about leading / in symlink targets.
1539 * lib/savedir.c (savedir):
1540 Remove size arg; it wasn't portable. All callers changed.
1542 * lib/utime.c (utime_null): Adjust to new full_write convention.
1544 * configure.in (YACC): Avoid portability problem with Ultrix sh.
1546 * lib/backupfile.c: Include <dirname.h>.
1547 (ISSLASH): New macro.
1548 (find_backup_file_name): Use dirlen to calculate directory lengths.
1549 (max_backup_version): Strip redundant trailing slashes.
1551 * src/common.h: Include <full-write.h>.
1552 (get_directory_contents): No longer has size arg.
1553 (gnu_restore): Arg is size_t, not int.
1555 * src/system.h: Include <time.h>.
1556 (time): Declare if not defined.
1558 * lib/full-write.c: Include full-write.h, not safe-read.h.
1559 full_write returns size_t, with short writes meaning failure.
1560 All callers changed.
1562 * src/rtapelib.c: Include full-write.h.
1564 * src/rmt.c: Include full-write.h.
1565 (main): Update copyright.
1567 * doc/getdate.texi: Mention that only English is supported.
1568 Show how to use "date" so that the output is acceptable to getdate.
1569 Mention Z as an abbreviation for UTC.
1571 * lib/full-write.h: New file.
1573 * src/list.c: system.h now does time.h stuff.
1576 Use HAVE_STDLIB_H, not STDC_HEADERS, to decide whether to include
1578 Do not include string.h, strings.h, or assert.h; no longer needed.
1579 (strrchr, memrchr, malloc): Remove decls; no longer needed.
1581 (base_name): New decl.
1582 (BACKSLASH_IS_PATH_SEPARATOR): Remove.
1583 (dir_name_r): Remove.
1584 (dirlen): New function.
1585 (dir_name): Use dirlen instead of dir_name_r.
1586 (<string.h>, <strings.h>): Include only if test program.
1587 (main): Use "return 0", not "exit (0)".
1589 2000-12-08 Paul Eggert <eggert@twinsun.com>
1591 * lib/dirname.h: New file.
1593 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
1595 * lib/fnmatch.c: Do not comment out all the code if we are using
1596 the GNU C library, because in some cases we are replacing buggy
1597 code in the GNU C library itself.
1599 2000-10-30 Paul Eggert <eggert@twinsun.com>
1601 * lib/fnmatch.c (FOLD): Do not assume that characters are unsigned.
1603 2000-10-29 Paul Eggert <eggert@twinsun.com>
1605 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.18.
1607 * src/tar.c: Include <fnmatch.h>, for FNM_LEADING_DIR.
1609 2000-10-28 Paul Eggert <eggert@twinsun.com>
1611 * doc/tar.texi: --no-recursion now applies to extraction, too.
1612 * src/create.c (dump_file): no_recurse_option -> ! recursion_option
1613 * src/names.c (namelist_match, excluded_name):
1614 Do not match subfiles of a directory
1615 if --no-recursion is specified.
1616 * src/tar.c (NO_RECURSE_OPTION): Remove.
1617 (long_options): Have getopt set the --no-recursion flag.
1618 (decode_options): Initialize recursion_option to FNM_LEADING_DIR.
1619 Remove case for NO_RECURSE_OPTION.
1620 * src/common.h (recursion_option):
1621 Renamed from no_recurse_option, with sense
1622 negated, and with FNM_LEADING_DIR being the nonzero value.
1624 * names.c (namelist_match): New function.
1625 (name_match, name_scan): Use it to eliminate duplicate code.
1626 (names_notfound): Remove special case for Amiga.
1628 2000-10-27 Paul Eggert <eggert@twinsun.com>
1630 * src/misc.c (read_error_details, read_warn_details,
1631 read_fatal_details): Don't assume size_t is unsigned long.
1633 * src/buffer.c (flush_read): If read_full_records_option, try to
1634 fill the input buffer, as --delete -f - needs this.
1636 2000-10-24 Paul Eggert <eggert@twinsun.com>
1638 * m4/strerror_r.m4 (AC_FUNC_STRERROR_R): Port to autoconf 2.13.
1640 * src/buffer.c (check_label_pattern):
1641 Make sure header name is a string before
1642 passing it to fnmatch.
1643 (init_volume_number): Check for global_volno overflow.
1644 (new_volume): Check for global_volno overflow.
1646 * src/tar.c (decode_options):
1647 Check that volume label is not too long to overflow
1648 name in tar header block.
1650 * Makefile.am (EXTRA_DIST): Remove rebox.el.
1652 * configure.in (HAVE_DECL_STRERROR_R): Remove our handwritten code.
1653 (AC_FUNC_STRERROR_R): Use this instead.
1655 2000-10-23 Paul Eggert <eggert@twinsun.com>
1657 * src/extract.c: Include <time.h>, since we invoke "time".
1659 * lib/prepargs.c (prepend_default_options):
1660 Don't use NULL, for portability.
1662 * m4/fnmatch.m4: Add "working" to message.
1664 * src/names.c: (_GNU_SOURCE): Remove; autoconf now does this.
1666 (getpwuid, getgrgid): Declare only if system headers don't.
1667 (gid_to_gname): Don't invoke setgrent.
1668 (namelist): Now static, not global.
1669 (nametail): New var. All uses of namelast changed to use
1670 nametail, with one extra level of indirection.
1671 (name_gather): Use memcpy instead of strncpy + assignment of NUL.
1672 (name_match): Set nametail too, when setting namelist to null.
1673 (add_hierarchy_to_namelist): Change type of dir arg from char * to
1674 struct name *, so that we don't have to look up the name again
1675 here. Get change_dir from dir rather than as a separate arg. Add
1676 dirsize arg, and pass it along to get_directory_contents. Remove
1677 unnecessary check of directory type.
1678 (new_name): Do not append a slash if PATH already ends in one.
1679 (avoided_names, struct avoided_name): Remove.
1680 (avoided_name_table): New var, replacing avoided_names.
1681 (hash_avoided_name, compare_avoided_names): New function.
1682 (add_avoided_name, is_avoided_name): Use hash table rather than
1685 * src/buffer.c (_GNU_SOURCE): Remove; autoconf now does this.
1686 (child_open_for_compress, child_open_for_uncompress,
1687 close_archive): Propagate any failure of the compression process
1689 (open_archive, flush_write, flush_read, close_archive): Do not
1690 allocate an array of size PATH_MAX, as PATH_MAX might be (size_t)
1691 -1. Instead, allocate an array with the size that's needed.
1692 (open_archive): Don't bother checking S_ISCHR of /dev/null.
1693 (backspace_output): Don't try to backspace past start of archive.
1694 (close_archive): Remove special case for DELETE_SUBCOMMAND.
1696 * acconfig.h (_GNU_SOURCE, DEFAULT_ARCHIVE, DEFAULT_BLOCKING,
1697 DENSITY_LETTER, DEVICE_PREFIX, EMUL_OPEN3, HAVE_GETGRGID,
1698 HAVE_GETPWUID, HAVE_MKNOD, HAVE_RTAPELIB, HAVE_ST_FSTYPE_STRING,
1699 HAVE_UNION_WAIT, HAVE_UTIME_H, HAVE_VALLOC, MTIO_CHECK_FIELD, PACKAGE,
1700 PROTOTYPES, REMOTE_SHELL, STD_INC_PATH, VERSION, WITH_CATALOGS,
1701 WITH_DMALLOC, WITH_REGEX):
1702 Remove; now generated automatically.
1704 * configure.in (_GNU_SOURCE): Define to empty, not 1, for
1705 compatibility for glibc fragments.
1706 (_GNU_SOURCE, HAVE_UTIME_H, MTIO_CHECK_FIELD,
1707 HAVE_ST_FSTYPE_STRING, HAVE_MKNOD, REMOTE_SHELL, DENSITY_LETTER,
1708 DEVICE_PREFIX, DEFAULT_ARCHIVE, DEFAULT_BLOCKING): Add comment so
1709 that we needn't put an entry into acconfig.h.
1710 (ALL_LINGUAS): Add da.
1711 (AC_C_BACKSLASH_A): Remove; jm_PREREQ_QUOTEARG now does this.
1712 (AC_CHECK_HEADERS): Add stdbool.h (for hash.h users), wctype.h
1714 (AC_MBSTATE_T): Add.
1715 (RMT): Append $(EXEEXT).
1716 (HAVE_GETGRGID, HAVE_GETPWUID, pe_AC_TYPE_SIGNED_CHAR): Remove.
1717 (HAVE_DECL_FREE, HAVE_DECL_GETGRGID, HAVE_DECL_GETPWUID,
1718 HAVE_DECL_GETENV, HAVE_DECL_MALLOC, HAVE_DECL_STRTOUL,
1719 HAVE_DECL_STRTOULL, HAVE_DECL_STRERROR_R): New macros.
1720 (jm_PREREQ_ADDEXT, jm_PREREQ_ERROR, jm_PREREQ_QUOTEARG): Add.
1721 (AC_REPLACE_FUNCS): Remove execlp; no longer needed.
1722 (AC_CHECK_FUNCS): Add clock_gettime; AC_SEARCH_LIBS wasn't enough.
1723 Remove mbrtowc; jm_PREREQ_QUOTEARG now does this.
1724 (EMUL_OPEN3): Remove; no longer needed.
1725 (DENSITY_LETTER, DEVICE_PREFIX): Simplify m4 quoting.
1727 * m4/fnmatch.m4 (AC_FUNC_FNMATCH): Detect d*/*1 vs d/s/1 bug.
1729 * src/common.h: Do not include basename.h.
1730 * src/rtapelib.c (base_name): Do not include basename.h;
1731 declare base_name instead.
1733 * lib/basename.h, lib/execlp.c, lib/getpagesize.h, lib/mkdir.c:
1735 * lib/getstr.c, lib/getstr.h, lib/hash.h, lib/hash.h, lib/prepargs.c,
1736 lib/prepargs.h, lib/savedir.c, lib/savedir.h: New files.
1737 * lib/Makefile.am (EXTRA_DIST, noinst_HEADERS, libtar_a_SOURCES):
1738 Adjust to the above changes.
1740 * lib/Makefile.am (AUTOMAKE_OPTIONS): Remove ../src/ansi2knr.
1742 * src/open3.c: Remove.
1744 * src/Makefile.am (AUTOMAKE_OPTIONS): Remove ansi2knr.
1745 (tar_SOURCES): Remove open3.c.
1746 (INCLUDES): Remove -I.., as automake does that.
1747 (OMIT_DEPENDENCIES): ../lib/fnmatch.h -> fnmatch.h. Add localedir.h.
1749 The following changes are to put LOCALEDIR into localedir.h instead
1750 of passing it on the command line.
1752 (DISTCLEANFILES): New macro.
1753 (localedir.h): New rule.
1754 (rmt.o tar.o): Now depend on localedir.h.
1756 * tests/delete02.sh, tests/extrac04.sh: New files.
1758 * tests/Makefile.am (AUTOMAKE_OPTIONS): Remove ansi2knr.
1759 (TESTS): Add extrac04.sh, and restore delete02.sh.
1760 (DEFS): Remove; LOCALEDIR is now done via localedir.h.
1761 (INCLUDES): Remove -I.. as automake does this now.
1763 * src/rtapelib.c (rexec): Don't declare unless using it.
1764 (do_command): Simplify signal-handling code slightly.
1766 * src/delete.c (blocks_needed): Remove. All uses changed to use
1767 blocking_factor - new_blocks.
1768 (acting_as_filter): New var.
1769 (write_record, delete_archive_members): Use acting_as_filter
1770 rather than archive == STDIN_FILENO to detect whether we're acting
1771 as a filter, as open can return STDIN_FILENO in some cases.
1772 (delete_archive_members): Ignore zero blocks if
1773 ignore_zeros_option is nonzero. Fix bug that messed up last
1774 output block: write_eot can't be used here, as it gets confused
1775 when the input is at end of file.
1777 * src/compare.c (diff_archive): Do not impose an arbitrary limit on
1778 symbolic link contents length. Pass directory size to
1779 get_directory_contents.
1781 * m4/decl.m4, m4/error.m4, m4/mbstate_t.m4, m4/prereq.m4,
1782 m4/strerror_r.m4: New files.
1783 * m4/signedchar.m4: Remove this file.
1784 * Makefile.am (ACINCLUDE_INPUTS): Adjust to above changes.
1785 * m4/Makefile.am (EXTRA_DIST): Likewise.
1787 * Makefile.am (DISTCLEANFILES): Add intl/libintl.h.
1789 * po/da.po: New translation file.
1791 * src/mangle.c (extract_mangle):
1792 Fix diagnostic with wrong number of %s'es.
1794 * lib/fnmatch.c (fnmatch):
1795 Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
1796 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
1798 * lib/full-write.c (full_write): Some buggy drivers return 0 when you
1799 fall off a device's end. Detect this.
1801 * src/system.h (IN_CTYPE_DOMAIN): Renamed from CTYPE_DOMAIN. All
1803 (open): Remove macro; we no longer support EMUL_OPEN3. Do not
1804 include <pathmax.h> and directory include files like <dirent.h>;
1805 no longer used. Include <savedir.h> instead.
1806 (closedir, signed_char): remove macro; no longer used.
1807 (bool, false, true): Include <stdbool.h> if you have the include
1808 file, otherwise define.
1811 (is_dot_or_dotdot, closedir_error, closedir_warn, opendir_error,
1812 opendir_warn, readdir_error): Remove; no longer needed.
1813 (safer_rmdir): Strip leading ./ (or .// or ./// or ././ or etc.)
1814 before deciding whether we're trying to remove ".".
1815 (remove_any_file): Try unlink first if we are not root. Use
1816 savedir when recursively removing directories, to avoid exhausting
1818 (savedir_error, savedir_warn, symlink_error): New functions.
1820 * src/list.c: (read_and): Do not invoke
1821 apply_nonancestor_delayed_set_stat; DO_SOMETHING is now
1822 responsible for that. Do not invoke apply_delayed_set_stat; our
1823 caller is now responsible for that.
1824 (read_header): Use signed char instead of signed_char. Prevent
1825 later references to current_header from mistakenly treating it as
1827 (from_header): Quote invalid base-64 strings in diagnostics.
1828 (time_from_header): Do not warn about future timestamps in
1829 archive; check_time now does that.
1830 (print_header): Quote unknown file types.
1831 (skip_member): New function, replacing skip_extended_headers and
1832 now skipping the whole member instead of just the extended
1833 headers. All callers changed. This makes the code handle
1834 extended headers uniformly, and fixes some bugs.
1836 * src/update.c (update_archive): Use skip_member.
1838 * src/extract.c (we_are_root): Now global.
1839 (struct delayed_symlink): New type.
1840 (delayed_symlink_head): New var.
1841 (extr_init, fatal_exit): Invoke extract_finish on fatal errors,
1842 not apply_delayed_set_stat.
1843 (set_mode, set_stat): Pointer args are now const pointers.
1844 (check_time): New function.
1845 (set_stat): Warn if setting a file's timestamp to be the future.
1846 (make_directories): Do not save and restore errno.
1847 (maybe_recoverable): Set errno to ENOENT if we cannot make missing
1848 intermediate directories.
1849 (extract_archive): Invoke apply_nonancestor_delayed_set_stat here,
1850 not in caller. Extract potentially dangerous symbolic links more
1851 carefully, deferring their creation until the end, and using a
1852 regular file placeholder in the meantime. Do not remove trailing
1853 / and /. from file names. Do not bother checking for ".." when
1854 checking whether a directory loops back on itself, as loopbacks
1855 can occur with symlinks too. Also, in that case, do not bother
1856 saving and restoring errno; just set it to EEXIST.
1857 (apply_nonancestor_delayed_set_stat): A prefix is a potential
1858 ancestor if it ends in slash too (as well as ending in a char just
1860 (apply_delayed_set_stat): Remove.
1861 (apply_delayed_symlinks, extract_finish): New functions.
1863 * doc/fdl.texi: New file.
1864 * doc/Makefile.am (EXTRA_DIST): Add fdl.texi.
1865 ($(srcdir)/tar.info): Add fdl.texi. Invoke makeinfo with --no-split.
1866 * doc/tar.texi: Add Free Documentation License. New section
1867 "Overwrite Old Files", and revamp that section to make it easier to
1868 follow. "tar" -> "GNU tar" where appropriate. Migrate getdate
1869 documentation into getdate.texi. Fix several minor typos. Describe
1870 TAR_OPTIONS. Describe incompatibility between incremental backups and
1871 --atime-preserve. Describe incompatibility between --verify and other
1872 options. Mention that tar normally removes symbolic links rather than
1873 following them, when extracting a file of the same name.
1875 * THANKS: Add gpoul. Change skip's address.
1877 * po/POTFILES.in: Add lib/human.c.
1879 * src/common.h (namelist, namelast): Remove decls.
1880 (we_are_root, extract_finish, skip_member, savedir_error,
1881 savedir_warn, symlink_error, gnu_list_name): New decls.
1882 (apply_delayed_set_stat, apply_nonancestor_delayed_set_stat,
1883 skip_extended_headers, is_dot_or_dotdot, closedir_error,
1884 closedir_warn, opendir_error, opendir_warn, readdir_error,
1885 readdir_warn): Remove decls.
1886 (get_directory_contents): New off_t arg.
1887 (addname): Now returns struct name *.
1889 * src/tar.h, tests/genfile.c: Fix comments.
1891 * src/create.c: Include hash.h.
1892 (gnu_list_name): Remove decl.
1893 (struct link): Remove "next" member.
1895 (start_header): Say "leading `FOO'" rather than "`FOO' prefix" for
1896 consistency with other diagnostics.
1897 (deal_with_sparse): Check for I/O error when closing the file.
1898 (create_archive): Do not allocate an array of size PATH_MAX, as
1899 PATH_MAX might be (size_t) -1. Instead, allocate an array with
1900 the size that's needed.
1901 (hash_link, compare_links): New functions.
1902 (dump_file): Do not exhaust open file descriptors when descending
1903 deeply into a directory, by using savedir rather than
1904 opendir/readdir. Do not zero-fill the name buffer unnecessarily.
1905 Hash the set of links already created, instead of using a linked
1906 list. Fix some bugs in outputting sparse files which caused the
1907 sparse tables to be incorrect. When a file unexpectedly shrinks,
1908 output zeros rather than garbage. Do not allocate an array of
1909 size PATH_MAX, as PATH_MAX might be (size_t) -1. Instead,
1910 allocate an array with the size that's needed.
1912 * src/incremen.c: Include hash.h.
1913 (struct directory): Remove "next", "dir_text". Change "name" to
1914 be char[1] with struct hack, not const char *. Add "found".
1915 (directory_list): Remove. Replaced by directory_table.
1916 (directory_table): New var.
1917 (nfs_string): Renamed from nfs.
1918 (hash_directory, compare_directories): New functions.
1919 (note_directory): Now returns struct directory *. First arg is
1920 now const pointer. struct stat arg is now dev_t, ino_t, nfs.
1921 Remove text arg. New "found" arg, basically corresponding to the
1922 old text arg not being null. All callers changed.
1923 (note_directory, find_directory): Use hash table rather than
1925 (get_directory_contents): New arg "device". Use savedir to do the
1926 hard work. Save the nfs-ness of stat_data, since it might change
1927 under us. Use note_directory instead of find_directory to save
1928 some work. When adding an "A" record, do it with
1929 add_to_accumulator instead of cheating with strcat.
1930 (read_directory_file): Use "+" flag before device to indicate
1931 whether it was NFS. Fix typo in checking for strtoul error.
1932 (write_directory_file_entry): New function.
1933 (write_directory_file): Use it, and use the hash routines to
1934 traverse the directory table.
1935 (gnu_restore): Use savedir rather than opendir/readdir.
1937 * src/tar.c: Include localedir.h, prepargs.h.
1938 (long_options): Now static.
1939 (long_options, usage, decode_options): -j is now short for
1940 --bzip2, and -I is now an alias for -T.
1941 (decode_options, main): argv is not const pointer now.
1942 (decode_options): Invoke prepend_default_options to support
1943 TAR_OPTIONS. In diagnostic, mention the string that was the
1944 invalid blocking factor, tape length, group, owner, or record
1945 size. --delete is no longer incompatible with -f -, undoing
1947 (main): Invoke extract_finish at end of extraction.
1949 * src/rmt.c: Include localedir.h.
1950 (main): Update copyright date to 2000.
1952 * doc/getdate.texi: New file, taken from fileutils 4.0.27, with the
1953 following changes: Use @sc where appropriate. Document the ranges of
1954 supported times more precisely. Add Eggert to getdate authors.
1955 Document old Latin 12m/12pm tradition. Remove list of alphabetic time
1956 zone names, as it wasn't correct and people shouldn't be relying on it
1957 anyway. Relative items also account for non-DST adjustments. Fix
1960 * lib/prepargs.c, lib/prepargs.h, tests/extrac04.sh: New file.
1962 * tests/ignfail.sh: opendir -> savedir in diagnostics.
1964 * tests/preset.in: Set LANGUAGE to the empty string, for some
1967 2000-10-20 Paul Eggert <eggert@twinsun.com>
1969 * m4/fnmatch.m4: Mention the GNU C library.
1971 2000-10-19 Paul Eggert <eggert@twinsun.com>
1973 * m4/fnmatch.m4: Add a couple more test cases to catch bugs in
1976 2000-10-17 Paul Eggert <eggert@twinsun.com>
1978 * lib/human.c (<limits.h>): Do not include; human.h does it if needed.
1981 * lib/human.h (<limits.h>): Include if HAVE_LIMITS_H.
1982 (CHAR_BIT): Define if not defined.
1984 2000-09-09 Paul Eggert <eggert@twinsun.com>
1986 * lib/quotearg.c: From fileutils: rename ISASCII to IN_CTYPE_DOMAIN.
1988 2000-08-07 Paul Eggert <eggert@twinsun.com>
1990 * lib/xmalloc.c: Memory exhausted -> memory exhausted
1992 * lib/xalloc.h (xalloc_msg_memory_exhausted):
1993 change to array from char *.
1995 2000-08-06 Paul Eggert <eggert@twinsun.com>
1997 * m4/mbstate_t.m4: Define mbstate_t to be int, not char, for
1998 compatibility with glibc 2.1.3 strftime.c.
2000 2000-07-31 Paul Eggert <eggert@twinsun.com>
2002 * lib/quotearg.c (quotearg_n_options):
2003 Don't make the initial slot vector a constant,
2004 since it might get modified.
2006 * lib/quotearg.c: Add support for more than one preallocated slot.
2008 2000-07-30 Paul Eggert <eggert@twinsun.com>
2010 * lib/quotearg.c (quotearg_n_options):
2011 Preallocate a slot 0 buffer, so that the caller
2012 can always quote one small component of a "memory exhausted" message
2015 2000-07-23 Paul Eggert <eggert@twinsun.com>
2018 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX), so that
2019 mbstate_t is always defined.
2021 Do not inspect MB_LEN_MAX, since it's incorrectly defined to be 1 in
2022 some GCC installations, and this configuration error is likely to be
2025 2000-07-22 Paul Eggert <eggert@twinsun.com>
2028 When the system forces us to redefine mbstate_t, shadow its mbsinit
2029 function. From Bruno Haible.
2031 2000-07-14 Paul Eggert <eggert@twinsun.com>
2033 * lib/xmalloc.c: Simplify exhausted message.
2035 * lib/quotearg.h: Update copyright date; from Jim Meyering.
2037 2000-07-13 Paul Eggert <eggert@twinsun.com>
2039 * lib/quotearg.h (enum quoting style):
2040 New constant clocale_quoting_style.
2043 (quoting_style_args, quoting_style_vals, quotearg_buffer_restyled):
2044 Add support for clocale_quoting_style, undoing previous change to
2045 locale_quoting_style.
2047 2000-07-10 Paul Eggert <eggert@twinsun.com>
2050 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX,
2051 since otherwise we don't need it.
2052 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
2053 since we don't do multibytes in that case.
2054 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
2055 invoke multibyte primitives.
2057 * m4/mbstate_t.m4 (AC_MBSTATE_T):
2058 Renamed from AC_MBSTATE_T_OBJECT. All uses changed.
2059 Change from a two-part test, which defines both HAVE_MBSTATE_T_OBJECT
2060 and mbstate_t, to a single-part test that simply defines mbstate_t.
2062 * lib/quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
2063 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
2064 to decide whether to define the BeOS workaround macro;
2065 this adjusts to the change to AC_MBSTATE_T.
2067 * m4/strerror_r.m4: New file.
2069 2000-07-05 Paul Eggert <eggert@twinsun.com>
2071 * lib/quotearg.c: Use double-quote to quote.
2073 * lib/quotearg.c (N_): New macro.
2074 (gettext_default): New function.
2075 (quotearg_buffer_restyled): Use gettext_default ("{LEFT QUOTATION MARK}",
2076 "\"") for left quote, and gettext_default ("{RIGHT QUOTATION MARK}", "\"")
2079 * lib/quotearg.c (struct quoting_options):
2080 Simplify quote_these_too dimension.
2081 From Bruno Haible <haible@clisp.cons.org>.
2083 * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT):
2084 Test for mbstate_t only if the test
2085 for an object-type mbstate_t fails.
2087 * lib/quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
2089 2000-07-03 Paul Eggert <eggert@twinsun.com>
2091 * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT): Port to autoconf 2.13.
2092 Add AC_CHECK_HEADERS(stdlib.h), since we use HAVE_STDLIB_H.
2094 * lib/quotearg.c (mbrtowc):
2095 Assign to *pwc, and return 1 only if result is nonzero.
2096 (iswprint): Define to ISPRINT if we are substituting our own mbrtowc.
2098 2000-07-02 Paul Eggert <eggert@twinsun.com>
2100 * lib/quotearg.c (mbstate_t):
2101 Do not define; it should be defined with AC_CHECK_TYPE.
2103 2000-06-26 Paul Eggert <eggert@twinsun.com>
2105 * m4/mbstate_t.m4: Include stdio.h before wchar.h, to work around
2106 a bug in glibc 2.1.3.
2108 * lib/xmalloc.c: Fix inaccorate comment for xrealloc.
2110 2000-06-19 Paul Eggert <eggert@twinsun.com>
2112 * lib/quotearg.c (ISASCII): Add #undef and move definition to follow
2113 inclusion of wctype.h to work around solaris2.6 namespace pollution.
2114 (ISPRINT): Likewise.
2115 Reported by Tom Tromey.
2117 2000-06-15 Paul Eggert <eggert@twinsun.com>
2119 * lib/human.c (adjust_value): New function.
2120 (human_readable_inexact): Apply rounding style even when printing
2123 * lib/human.c: Avoid shadowing warnings.
2126 2000-06-14 Paul Eggert <eggert@twinsun.com>
2128 * lib/human.c (human_readable_inexact): Allow an input block size
2129 that is not a multiple of the output block size, and vice versa.
2131 * lib/getdate.y (get_date): Apply relative times after time zone
2132 indicator, not before.
2134 2000-05-31 Paul Eggert <eggert@twinsun.com>
2136 * m4/largefile.m4: Rewrite so that we don't need to run getconf,
2137 and thus don't need AC_CANONICAL_HOST.
2139 (AC_SYS_LARGEFILE_FLAGS, AC_SYS_LARGEFILE_SPACE_APPEND): Remove.
2140 (AC_SYS_LARGEFILE_TEST_INCLUDES): New macro.
2141 (AC_SYS_LARGEFILE_MACRO_VALUE): Change arguments from
2142 CODE-TO-SET-DEFAULT to VALUE, INCLUDES, FUNCTION-BODY. All uses
2143 changed. Instead of inspecting the output of getconf, try to
2144 compile the test program without and with the macro definition.
2145 (AC_SYS_LARGEFILE): Do not require AC_CANONICAL_HOST or check for
2146 getconf. Instead, check for the needed flags by compiling test
2149 * configure.in (AC_CANONICAL_HOST): Remove; the largefile stuff no
2151 * config.guess, config.sub: Remove these files, for similar reasons.
2153 2000-05-03 Paul Eggert <eggert@twinsun.com>
2155 * m4/largefile.m4 (AC_SYS_LARGEFILE): Define _XOPEN_SOURCE to be
2156 500, instead of _GNU_SOURCE to be 1, to work around glibc 2.1.3
2157 bug. This avoids a clash when files like regex.c that define
2160 2000-05-02 Paul Eggert <eggert@twinsun.com>
2162 * m4/largefile.m4 (AC_SYS_LARGEFILE):
2163 Define _GNU_SOURCE if this is needed to make
2164 ftello visible (e.g. glibc 2.1.3). Use compile-time test, rather than
2165 inspecting host and OS, to decide whether to define _LARGEFILE_SOURCE.
2167 * lib/quotearg.c (mbrtowc, mbstat_t):
2168 Add definitions if !HAVE_MBSTATE_T_OBJECT.
2169 (<wctype.h>): Include if HAVE_WCTYPE_H.
2170 (iswprint): Define to 1 if we lack it
2172 2000-04-18 Paul Eggert <eggert@twinsun.com>
2174 * m4/mbstate_t.m4: New file.
2176 2000-04-17 Bruno Haible <haible@clisp.cons.org>
2178 * tests/ignfail.sh: Test for uid 0 along with user "root".
2180 2000-04-05 Paul Eggert <eggert@twinsun.com>
2182 * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS):
2183 Don't use -n32 on IRIX if the installer said
2186 2000-02-28 Paul Eggert <eggert@twinsun.com>
2188 * lib/quotearg.c (ALERT_CHAR): New macro.
2189 (quotearg_buffer_restyled): Use it.
2191 2000-02-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2193 * src/list.c (tartime): Fix off-by-one error when copying year if
2196 2000-02-18 Paul Eggert <eggert@twinsun.com>
2198 * lib/getdate.y: Handle two-digit years with leading zeros correctly.
2199 (textint): New typedef.
2200 (parser_control): Changed from struct parser_control to typedef
2201 (for consistency). Member year changed from int to textint. All
2203 (YYSTYPE): Removed; replaced by %union with int and textint
2205 (tID): Removed; not used.
2206 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE,
2207 tMERIDIAN, tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER,
2208 tUNUMBER, tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
2209 (tSNUMBER, tUNUMBER): Now of type <textintval>.
2210 (date, number, to_year): Use width of number in digits, not its
2211 value, to determine whether it's a 2-digit year, or a 2-digit
2213 (yylex): Store number of digits of numeric tokens. Return '?' for
2214 unknown identifiers, rather than (unused) tID.
2216 2000-01-16 Paul Eggert <eggert@twinsun.com>
2218 * lib/quotearg.c (quotearg_buffer_restyled):
2219 Do not quote alert, backslash, formfeed,
2220 and vertical tab unnecessarily in shell quoting style.
2222 2000-01-15 Paul Eggert <eggert@twinsun.com>
2225 Change quoting to be compatible with future autoconf versions.
2227 2000-01-11 Paul Eggert <eggert@twinsun.com>
2229 * lib/exclude.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove unused macros.
2231 2000-01-07 Paul Eggert <eggert@twinsun.com>
2233 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.17.
2235 Fix bug with fnmatch.h dependency, as follows:
2236 * src/Makefile.am (OMIT_DEPENDENCIES): New macro.
2237 * lib/Makefile.am (OMIT_DEPENDENCIES): New macro.
2239 * src/common.h (apply_nonancestor_delayed_set_stat):
2240 Renamed from apply_delayed_set_stat.
2241 (apply_delayed_set_stat, decode_mode, chmod_error_details,
2242 chown_error_details, close_warn, closedir_warn, mkdir_error,
2243 read_error_details, read_fatal_details, read_warn_details,
2244 seek_error_details, seek_warn_details, utime_error,
2245 write_error_details, write_fatal_details): New decls.
2247 Make diagnostic messages more regular.
2248 * src/create.c (dump_file): Quote file names with colons if possible.
2249 * src/compare.c (diff_archive): Likewise.
2250 * src/extract.c (repair_delayed_set_stat, extract_archive): Likewise.
2251 * src/incremen.c (get_directory_contents, gnu_restore): Likewise.
2252 * src/mangle.c (extract_mangle): Likewise.
2253 * src/misc.c (call_arg_error, call_arg_fatal, call_arg_warn):
2255 * src/buffer.c (archive_write_error, flush_archive, close_archive,
2256 new_volume, xclose):
2257 Use error message functions to report errors consistently.
2258 * src/compare.c (diff_sparse_files, diff_archive): Likewise.
2259 * src/create.c (finish_sparse_file, dump_file): Likewise.
2260 * src/extract.c (set_mode, set_stat, extract_sparse_file,
2261 extract_archive): Likewise.
2262 * src/list.c (list_archive): Likewise.
2263 * src/update.c (append_file): Likewise.
2264 * src/compare.c (diff_init, diff_sparse_files):
2265 Use xalloc_die to report memory exhaustion.
2266 * src/incremen.c (gnu_restore): Likewise.
2267 * src/list.c (read_header): Likewise.
2268 * src/mangle.c (extract_mangle): Likewise.
2269 * src/misc.c (maybe_backup_file): Likewise.
2270 * src/tar.c (decode_options): Likewise.
2271 * src/compare.c (read_and_process, fill_in_sparse_array,
2273 Use consistent terminology for unexpected-EOF message.
2274 * src/extract.c (extract_sparse_file, extract_archive): Likewise.
2275 * src/list.c (list_archive, read_header, skip_file,
2276 skip_extended_headers): Likewise.
2277 * src/buffer.c (archive_write_error): Add noreturn attribute to decl.
2278 (xdup2): Regularize messages with rest of tar.
2280 * src/buffer.c (flush_read): Don't read past EOF.
2282 * src/extract.c (extr_init):
2283 If we run out of memory, invoke apply_delayed_set_stat.
2284 (prepare_to_extract): Don't complain if we can't remove ".".
2285 (apply_delayed_set_stat): New function.
2286 (apply_nonancestor_delayed_set_stat):
2287 Renamed from apply_delayed_set_stat. All uses changed.
2288 Don't remove head if it doesn't apply.
2290 * src/create.c (find_new_file_size):
2291 Return size instead of storing through pointer.
2292 All callers changed.
2293 (deal_with_sparse): Don't keep reading after read errors.
2294 (finish_sparse_file): Just abort if there is an internal error.
2295 (dump_file): Fix typo: stat_warn and stat_error were interchanged.
2296 Don't restore access times on directories during incremental dumps
2297 until after dealing with the directory.
2298 If ignoring failed reads, count closedir, read, and unknown
2299 file errors as warnings, not errors.
2300 Fix buffer overrun problem when dumping sparse files.
2302 * src/list.c (read_and):
2303 Invoke apply_nonancestor_delayed_set_stat on file names
2304 after handling them.
2305 (decode_mode): Remove; moved to misc.c.
2307 * src/misc.c (safer_rmdir): New function.
2308 (remove_any_file): Use it to avoid problems with rmdir(".").
2309 (maybe_backup_file): Regularize diagnostics.
2310 (undo_backup_file): Likewise.
2311 (decode_mode): Moved here from list.c.
2312 (chmod_error_details, chown_error_details, close_fatal,
2313 close_warn, closedir_warn, mkdir_error, read_error_details,
2314 read_warn_details, read_fatal_details, seek_error_details,
2315 seek_warn_details, utime_error, write_error_details,
2316 write_fatal_details): New functions.
2318 * src/delete.c (save_record): Remove static variable (now local).
2319 (move_archive): Don't position before start of archive.
2320 (write_record): Abort if count is zero at inopportune time.
2323 * src/tar.c (decode_options): --delete and -f - are now
2324 incompatible, since we didn't have time to fix their bugs.
2326 * tests/Makefile.am (TESTS): Remove delete02.sh.
2327 * tests/ignfail.sh: Adjust to new quoting scheme again.
2329 2000-01-06 Paul Eggert <eggert@twinsun.com>
2331 * lib/getdate.y: Sync tm_diff with the GNU C Library.
2332 (TM_YEAR_BASE): Renamed from TM_YEAR_ORIGIN. All uses changed.
2333 (tm_diff): Renamed from difftm. All uses changed.
2334 Replace body with that taken from GNU C Library 2.1.3pre1.
2335 (get_date): Prefer tm_gmtoff to tm_diff if available.
2337 1999-12-29 "Melissa O'Neill" <oneill@cs.sfu.ca>
2339 * tests/incremen.sh: Invoke stat on newly created file so that its
2340 ctime is updated on Nextstep.
2342 1999-12-21 Machael Stone <mstone@cs.loyola.edu>
2344 * lib/getdate.y (get_date):
2345 Fix typo when checking for time_t overflow in time zone calculations.
2347 1999-12-13 Paul Eggert <eggert@twinsun.com>
2349 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.16.
2351 * README-alpha: New file.
2352 * README: New sections for gzip and bzip2, Solaris.
2353 Remove mention of BACKLOG.
2355 * configure.in (AC_C_BACKSLASH_A): Add.
2356 (AC_CHECK_HEADERS): Add wchar.h.
2357 (AC_CHECK_FUNCS): Add mbrtowc.
2358 (AC_FUNC_CLOSEDIR_VOID): Add.
2360 * tests/Makefile.am (TESTS): Add delete02.sh.
2361 (POSTPONED_TESTS): Remove.
2362 (EXTRA_DIST): Remove $(POSTPONED_TESTS).
2365 Set LC_ALL rather than LANGUAGE, LANG, and LC_MESSAGES.
2367 * tests/ignfail.sh (err): Adjust to new quoting scheme.
2369 * tests/delete02.sh: Fix typo: need to list archive2, not archive.
2371 * tests/extrac03.sh: Use -P option, so that .. doesn't get diagnosed.
2373 * src/tar.c ("quotearg.h"): New include.
2374 (usage): Now has __attribute__ ((noreturn)).
2375 (confirm): Report errno if we can't open tty.
2376 (confirm, decode_options):
2377 Quote arbitrary strings in diagnostics.
2378 (OVERWRITE_OPTION): New constant.
2379 (long_options, usage, decode_options): New --overwrite option.
2380 (decode_options): --keep-old-files, --overwrite, and --unlink-first
2381 are now mutually exclusive.
2382 Don't assume that gettext preserves errno.
2383 (main): Set default quoting style to escape_quoting_style.
2385 * src/update.c (<quotearg.h>): New include.
2387 Don't assume that gettext preserves errno.
2388 Quote arbitrary strings in diagnostics.
2389 Check for close error.
2391 * src/names.c (<quotearg.h>): New include.
2392 (name_init, name_next, name_close, names_notfound,
2393 collect_and_sort_names): Don't assume that gettext preserves
2394 errno. Quote arbitrary strings in diagnostics.
2395 (excluded_name): Fix typo that caused empty patterns to be
2398 * src/misc.c (<quotearg.h>): New include.
2399 (quote_copy_string): Quote only newline and backslash; the output is no
2400 longer meant for humans, and is locale-independent.
2401 (contains_dot_dot): New function.
2402 (remove_any_file): Don't use lstat; just rmdir the file and then use
2403 unlink if the rmdir fails because the file isn't a directory.
2404 Check for readdir and closedir errors.
2405 (maybe_backup_file): Report "stat" for stat errors.
2406 (maybe_backup_file, chdir_do):
2407 Quote arbitrary strings in diagnostics.
2408 (maybe_backup_file, undo_last_backup):
2409 Don't assume that gettext preserves errno.
2410 (call_arg_error, call_arg_fatal, call_arg_warn,
2411 chdir_fatal, close_error, closedir_error, exec_fatal, mkfifo_error,
2412 mknod_error, open_error, open_fatal, open_warn, opendir_error,
2413 opendir_warn, read_error, read_fatal, readdir_error, readdir_warn,
2414 readlink_error, readlink_warn, seek_error, seek_warn, stat_error,
2415 stat_warn, truncate_error, truncate_warn, unlink_error, waitpid_error,
2416 write_error, write_fatal, xfork, xpipe, quote_n, quote): New functions.
2418 * src/system.h (__attribute__): New macro.
2419 (O_NDELAY, O_NONBLOCK, O_APPEND): Remove.
2420 (S_ISDOOR): New macro.
2421 (closedir): New macro, if CLOSEDIR_VOID.
2423 * src/rmt.c, src/rtapelib.c (decode_oflag):
2424 O_APPEND might not be defined.
2426 * src/list.c: (read_and, list_archive):
2427 Quote arbitrary strings in diagnostics.
2428 (from_header): Use locale_quoting_style to quote diagnostics.
2429 (print_header, print_for_mkdir): Quote with quotearg, not quote_copy_string.
2431 * src/rmt.h (REM_BIAS): Increase from 128 to (1 << 30).
2433 * src/Makefile.am: Use ## for copyright comments.
2435 * src/extract.c (<quotearg.h>): New include.
2436 (enum permstatus): New enum.
2437 (struct delayed_set_stat): file_name is now at end of buffer, to avoid
2438 two mallocs. New members file_name_len, invert_permissions, permstatus.
2439 (extr_init): Remove hack that silently adjusted newdir_umask.
2440 (set_mode, set_stat): New args invert_permissions, permstatus, typeflag.
2441 Use these args to decide whether and how to set modes.
2442 (set_mode, set_stat, prepare_to_extract, extract_sparse_file, extract_archive):
2443 Don't assume that gettext preserves errno.
2444 (set_stat): Remove arg symlink_flag; subsumed by typeflag.
2445 (delay_set_stat, repair_delayed_set_stat): New functions.
2446 (make_directories): Avoid mkdir where last part of path is "..".
2447 Create a struct delayed_set_stat for each directory made.
2448 (prepare_to_extract): Renamed from unlink_destination, and
2449 return 0 immediately if to_stdout_option; all callers changed.
2450 (maybe_recoverable): New parameter interdir_made.
2451 Add support for --overwrite.
2452 (extract_sparse_file, extract_archive):
2453 Quote arbitrary strings in diagnostics.
2454 (extract_archive): By default, warn about ".." in member names, and skip them.
2455 Don't open files with O_NONBLOCK or O_APPEND.
2456 Open with O_TRUNC only if --overwrite; otherwise, use O_EXCL to avoid
2457 overwriting them. Pass only rwxrwxrwx permissions to `open' and `mkdir',
2458 minus the current umask. Keep track of intermediate directories made,
2459 to avoid looping when making x/../x when x doesn't exist; the
2460 earlier code solved this in a different way that didn't fit well
2461 into the new scheme. Don't extract permissions onto existing
2462 directories unless --overwrite is given. Do not add -wx------
2463 permissions to new directories permanently; just do it temporarily.
2464 Remove no-longer-needed hack with MSDOS and directory time stamps.
2465 (apply_delayed_set_stat): New argument specifies which directories to
2466 fix statuses of. Do not wait until the end of extraction to fix
2467 statuses; instead, fix a directory's status once we exit that directory.
2468 This requires less memory and does the right thing in some cases
2469 where the old method didn't.
2470 (fatal_exit): New function.
2472 * src/incremen.c (<quotearg.h>): New include.
2473 (get_directory_contents, gnu_restore):
2474 Check for readdir and closedir errors.
2475 (get_directory_contents, read_directory_file, gnu_restore):
2476 Quote arbitrary strings in diagnostics.
2477 (get_directory_contents, read_directory_file, write_directory_file):
2478 Don't assume that gettext preserves errno.
2480 * src/create.c (<quotearg.h>): New include.
2481 (start_header): Use `member names' to refer to archive member names, not
2482 `archive names'. Warn about `..' in member names.
2483 (finish_sparse_file, dump_file):
2484 Quote arbitrary strings in diagnostics.
2485 (finish_sparse_file, dump_file):
2486 Don't assume that gettext preserves errno.
2487 (dump_file): Don't use `access' to determine whether a directory is readable;
2488 this isn't reliable if tar is setuid. Use `opendir' instead.
2489 Check for readdir and closedir failures.
2490 Don't dump sockets as if they were fifos; just warn and skip.
2492 * src/delete.c (move_archive):
2493 Don't report fatal error merely because sizes don't fit
2494 into struct mtop values; fall back on lseek instead.
2495 Say `Cannot' uniformly, instead of `Could not' sometimes and `Cannot' others.
2496 Say `reposition' instead of `re-position'.
2497 (delete_archive_members):
2498 Set archive to STDOUT_FILENO before outputting trailing buffer.
2500 * src/compare.c (<quotearg.h>): New include.
2501 (diff_init): Use `Cannot' uniformly, instead of `Could not' sometimes
2502 and `Cannot' others.
2503 (report_difference, diff_archive):
2504 Quote arbitrary strings in diagnostics.
2505 (process_rawdata, diff_sparse_files, get_stat_data, diff_archive, seek_warn):
2506 Don't assume that gettext preserves errno.
2507 (diff_archive): Don't open regular files with O_NONBLOCK.
2508 Preserve access times of files if --atime.
2510 * src/common.h (FATAL_ERROR): Use new fatal_exit function to exit.
2511 (FATAL_ERROR, USAGE): Don't return 0.
2512 (enum old files): New enum.
2513 (old_files_option): New variable, replacing keep_old_files_option and
2514 unlink_first_option.
2515 (apply_delayed_set_stat): Now takes char const * param.
2516 (fatal_exit, contains_dot_dot, chdir_fatal, close_error,
2517 closedir_error, exec_fatal, mkfifo_error, mknod_error, open_error,
2518 open_fatal, open_warn, opendir_error, opendir_warn, read_error,
2519 read_fatal, readdir_error, readdir_warn, readlink_error,
2520 readlink_warn, seek_error, seek_warn, stat_error, stat_warn,
2521 truncate_error, truncate_warn, unlink_error, waitpid_error,
2522 write_error, write_fatal, xfork, xpipe, quote, quote_n): New decls.
2525 (xclose, xdup2, child_open_for_compress, child_open_for_uncompress,
2526 archive_write_error, archive_read_error, flush_archive, close_archive,
2527 init_volume_number, new_volume):
2528 Don't assume that gettext preserves errno.
2530 (xdup2): Don't report errno if dup returns an unexpected nonnegative value.
2531 (open_archive): Reject multivolume verify attempts a bit earlier.
2532 Rename local variable `access', in case it's defined by system header.
2534 (open_archive, backspace_output): Use `Cannot' uniformly, instead of
2535 `Could not' sometimes and `Cannot' others.
2537 (open_archive, flush_read, flush_archive, close_archive, new_volume):
2538 Quote arbitrary strings in diagnostics.
2540 (read_error): Set archive to STDOUT_FILENO temporarily when writing
2543 (init_volume_number): Check for input and output errors in volno_file.
2545 (new_volume): Use new fatal_exit function to exit, and new xfork
2548 * m4/Makefile.am (EXTRA_DIST): Add c-bs-a.m4.
2550 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/c-bs-a.m4.
2552 * doc/tar.texi: Add --overwrite.
2553 --absolute-names rejects ".." in names.
2555 * lib/quotearg.c: Add support for multibyte characters.
2557 (ISPRINT): New macro.
2558 (<wchar.h>): Include if HAVE_MBRTOWC && HAVE_WCHAR_H.
2559 (isprint, mbrtowc, mbsinit, mbstate_t): New macros,
2560 defined if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
2561 (quotearg_buffer_restyled): New function, with most of the old
2562 quotearg_buffer's contents.
2563 Major rewrite to support multibyte characters.
2564 (quotearg_buffer): Now just calls quotearg_buffer_restyled.
2566 * m4/c-bs-a.m4: New file.
2568 * lib/Makefile.am: Use ## for copyright notice.
2570 * scripts/Makefile.am: Use ## on copyright notice.
2573 ($(srcdir)/tar.info, tar.dvi): We now use texinfo 4.0.
2575 1999-12-05 Paul Eggert <eggert@twinsun.com>
2577 * doc/ChangeLog, lib/ChangeLog, scripts/ChangeLog,
2578 src/ChangeLog, tests/ChangeLog: Remove these files.
2579 * ChangeLog.1: New file, incorporating the above files, plus old
2581 * Makefile.am (EXTRA_DIST): Add ChangeLog.1.
2583 1999-12-05 Dale Worley <worley@ariadne.com>
2585 * src/compare.c (<utime.h>, struct utimbuf): Add.
2586 (diff_archive): Restore access times if --atime.
2587 * doc/tar.texi: Explain that --atime also preserves modification time.
2589 1999-12-04 Gerhard Poul <gpoul@gnu.org>
2591 * ABOUT-NLS: Update to latest version from ftp.gnu.org.
2592 * BACKLOG, TODO: Remove.
2593 * Makefile.am (all-local, BABYL, dist-zoo, id, ID): Remove.
2594 * README: Bring up to date.
2596 1999-12-03 Paul Eggert <eggert@twinsun.com>
2598 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.15.
2600 * src/compare.c (diff_archive):
2601 Do not set errno to EPIPE; we no longer use perror.
2603 * src/create.c (dump_file):
2604 If a parent directory said that a file should be there but it is
2605 absent, diagnose it as being removed in the meantime.
2606 Do not pass meaningless errno to ERROR when reporting that the
2607 file changed as we read it.
2608 Report that a file changed if its ctime changes; this is more
2609 sensitive than mtime+size, and more accurate.
2611 * src/incremen.c (enum children): New type.
2612 (struct directory): Change old char allnew member to new enum children
2615 (get_directory_contents): When doing an incremental dump that does
2616 not cross filesystem boundaries, dump the mount points, even though
2617 they are in a different filesystem. This is for convenience when
2618 restoring, and for consistency with non-incremental dumps.
2619 This requires a 3-way flag for keeping track of which children we want,
2620 so we use enum children rather than boolean.
2622 * src/open3.c (modes): Remove.
2623 (open3): Remove unportable assumptions about flag encodings.
2624 Use `stat' instead of `access' for testing file existence,
2625 to avoid problems with setuid programs.
2627 * src/names.c (name_next): If file names are given both in the
2628 command line (e.g. via -C) and in a file (via -T), do not
2629 ignore the command-line names.
2631 * m4/uintmax_t.m4: Backport to autoconf 2.13.
2633 * doc/tar.texi: Clarify getdate authorship.
2635 1999-11-23 Paul Eggert <eggert@twinsun.com>
2637 * lib/Makefile.am (DISTCLEANFILES): New macro.
2639 * configure.in (tar_fnmatch_hin):
2640 Remove; it runs afoul of a bug in autoconf 2.13.
2641 Instead, always link fnmatch.h to some file, even if it's a throwaway.
2643 1999-11-19 Paul Eggert <eggert@twinsun.com>
2645 * m4/largefile.m4: Update serial.
2647 1999-11-18 Paul Eggert <eggert@twinsun.com>
2649 * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS): Work around a bug in
2650 the QNX shell, which doesn't propagate exit status of failed
2651 commands inside shell assignments.
2653 1999-11-07 Paul Eggert <eggert@twinsun.com>
2655 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.14.
2657 * configure.in (AC_PREREQ): Bump to 2.13.
2658 (ALL_LINGUAS): Add pt_BR, ja.
2659 (AC_FUNC_FNMATCH): Remove lib/funmatch.h before invoking, not after.
2660 (tar_cv_path_RSH): Prefer a non-symlink rsh to a symlink one,
2661 for AIX crossbuilds.
2663 * doc/tar.texi: New node create options for --ignore-failed-read.
2664 Remove unused version control symbols.
2665 Modernize texinfo usage.
2667 * src/tar.c (usage): Add examples.
2669 * m4/fnmatch.m4 (AC_FUNC_FNMATCH):
2670 Include fnmatch.h when testing fnmatch.
2672 * src/common.h (collect_and_sort_names): New decl.
2674 * src/list.c (from_header):
2675 Handle 32-bit two's complement negative time stamps
2676 even if the leading octal digit is 2 or 3.
2678 * src/extract.c (set_stat): Remove duplicate code.
2680 * src/create.c (to_chars): Remove trailing newline from warning.
2681 (dump_file): Ignore doors.
2682 (finish_header): Report block numbers with origin 0, not origin 1.
2684 * src/rmt.c: Include getopt.h.
2685 (long_opts): New constant.
2686 (usage): New function.
2687 (main): Implement --help and --version.
2688 Output usage message if arguments are bad.
2690 1999-10-10 Paul Eggert <eggert@twinsun.com>
2692 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.13.
2694 * README: Remove --with-dmalloc.
2695 Add --disable-largefile.
2696 Remove old NeXT dirent problems, or AIX valloc problems.
2697 Remove old union wait advice, and old %lld advice.
2698 Remove advice about FreeBSD 2.1.7, ISC 4.1mu, Ultrix `make'.
2700 * doc/tar.texi: Clarify documentation for portable file names.
2702 * configure.in (AM_WITH_DMALLOC): Remove.
2703 (ALL_LINGUAS): Add ja.
2705 * src/tar.c (decode_options):
2706 Invalid dates are now treated as (time_t) -1.
2707 Redo version message to conform to GNU standards.
2709 * src/create.c (dump_file):
2710 Fix typo: last two args to dump_file were interchanged.
2711 * src/update.c (update_archive): Likewise.
2713 * src/common.h (tartime): New decl.
2715 * src/list.c (tartime): Now extern.
2716 (read_and): Invalid headers cause errors, not warnings.
2718 1999-10-03 Paul Eggert <eggert@twinsun.com>
2720 * lib/getdate.y (__attribute__):
2721 Don't use if GCC claims to be before 2.8; this is
2722 needed for OPENStep 4.2 cc. Also, don't use if strict ANSI.
2724 1999-09-25 Paul Eggert <eggert@twinsun.com>
2726 * lib/fnmatch.c, lib/fnmatch.hin: Merge changes from latest glibc.
2727 * lib/getopt.c, lib/getopt.h, lib/getopt1.c: Likewise.
2729 * tests/incremen.sh: Add yet another sleep.
2731 1999-09-24 Paul Eggert <eggert@twinsun.com>
2733 * NEWS: A read error now causes a nonzero exit status.
2735 * src/create.c (to_chars): Fix base-256 output.
2737 * src/buffer.c (write_error):
2738 Read error is an error, not just a warning.
2740 1999-09-24 Paul Eggert <eggert@twinsun.com>
2742 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.12.
2744 * src/tar.c (<time.h>): Include.
2745 (time): Declare if not defined.
2746 (confirm): Don't read past EOF.
2747 (long_options, usage): Add --no-same-owner, --no-same-permissions.
2748 (main): Use clock_gettime if available.
2750 * tests/Makefile.am (TESTS): Add incremen.sh
2751 (INCLUDES): Add -I../lib, for fnmatch.h.
2753 * src/update.c (update_archive):
2754 Remove call to name_expand; had no effect.
2755 Use chdir_do to change into directory.
2756 Use deref_stat instead of stat.
2757 Use add_avoided_name to mark names to be avoided; the old method of
2758 setting a bit with the name caused all descendants of that name to
2759 be avoided, in some circumstances.
2761 * tests/incremen.sh: Remove unnecessary sleeps.
2763 * src/names.c (name_next): Go back to using plain chdir.
2764 (name_gather): Use chdir_arg to keep track of arguments to chdir.
2765 (addname): Likewise.
2766 (name_match): Use chdir_do to act on chdir args.
2767 (merge_sort): Moved here from incremen.c.
2768 (compare_names, add_hierarchy_to_namelist, collect_and_sort_names):
2770 (name_expand): Remove.
2771 (name_from_list): Skip fake names.
2772 Use chdir_do to act on chdir args.
2773 (struct avoided_name): New struct.
2774 (avoided_names): New var.
2775 (add_avoided_name, is_avoided_name): New functions.
2777 * src/system.h (stat, lstat): Define in terms of statx on
2778 STX_HIDDEN && !_LARGE_FILES /* AIX */ hosts.
2779 (UCHAR_MAX): New macro.
2780 (TYPE_MAXIMUM): Cast to arg type, for types narrow than int.
2782 * m4/largefile.m4: Work around GCC 2.95.1 bug with HP-UX 10.20.
2784 * src/incremen.c (<time.h>): Remove include; no longer used.
2785 (time): Remove decl.
2787 (get_directory_contents): Use deref_stat.
2788 Consider a subdirectory to be all new only if
2789 listed_incremental_option or if it its timestamp is newer than the
2791 (add_hierarchy_to_namelist, merge_sort): Move to names.c.
2792 (read_directory_file): Now extern. Do not set time_now.
2793 (write_directory_file): Renamed from write_dir_file.
2794 Use start_time instead of time_now.
2795 (compare_names, collect_and_sort_names): Move to names.c.
2797 * src/mangle.c (<time.h>): Remove; not used.
2798 (time): Do not declare.
2800 * src/misc.c (chdir_from_initial_wd): Remove.
2801 (deref_stat): New function.
2802 (struct wd): New struct.
2803 (wd, wds, wd_alloc): New variables.
2804 (chdir_arg, chdir_do): New function.
2806 * src/compare.c (get_stat_data): Use deref_stat.
2808 * src/common.h (name_expand): Remove.
2810 * src/list.c (time): Declare if not defined.
2811 (base_64_digits): Moved here from create.c.
2812 (base64_map): Use UCHAR_MAX for size, not less-clear (unsigned char)
2814 (read_and): Don't get time from header unless we need it now;
2815 as getting time can cause duplicate diagnostics if bogus.
2816 Remove "Hmm, " from diagnostic.
2817 Use "Skipping to next header" uniformly.
2818 (from_header): Renamed from from_chars. All uses changed.
2819 Allow different forms for unportable 2's complement numbers.
2820 Don't check for extended forms when parsing checksums.
2821 Parse base-256 output.
2822 (gid_from_header): Renamed from gid_from_chars. All uses changed.
2823 (major_from_header): Renamed from major_from_chars. All uses changed.
2824 (minor_from_header): Renamed from minor_from_chars. All uses changed.
2825 (mode_from_header): Renamed from mode_from_chars. All uses changed.
2826 (off_from_header): Renamed from off_from_chars. All uses changed.
2827 (size_from_header): Renamed from size_from_chars. All uses changed.
2828 (time_from_header): Renamed from time_from_chars. All uses changed.
2829 Warn about future timestamps.
2830 (uid_from_header): Renamed from uid_from_chars. All uses changed.
2831 (uintmax_from_header): Renamed from uintmax_from_chars.
2833 (tartime): New function, incorporating isotime.
2835 (print_header): Use tartime.
2837 * src/create.c (to_chars): Fix typo in decl.
2838 Don't assign through char const *.
2839 Rename name_expand back to collect_and_sort_names.
2841 * src/extract.c (<time.h>): No need to include.
2842 (time): No need to declare.
2843 (now): Remove variable.
2844 (extr_init): Don't initialize `now'.
2845 Increment same_permissions_option and same_owner_option if we_are_root
2846 is nonzero; this supports the new --no-same-owner option.
2847 (set_stat): Use start_time instead of `now'.
2849 * src/create.c (struct link): Remove unused linkcount member.
2850 (base_64_digits): Move to list.c.
2851 (base_8_digits): Remove.
2852 (to_octal): New function, with some of old contents of to_base.
2854 (to_base256): New function.
2855 (to_chars): Use base 256, not base 64, for huge values.
2856 (mode_to_chars): Don't use two's complement in GNU format or POSIX
2858 (dump_file): Interchange last two arguments. If TOP_LEVEL is negative,
2859 it means we have an incremental dump where we don't know whether this
2860 is a top-level call.
2861 Use deref_stat instead of statx / stat / lstat.
2862 Cast result of alloca.
2863 Check for dates if 0 < top_level, not if listed_incremental_option.
2864 Move multiple-link check after directory check.
2865 Do not dump avoided names.
2866 Dump hard links to symbolic names as links, not as separate
2868 start_header cannot return a null pointer, so don't test for it.
2869 Likewise for find_next_block.
2871 * src/buffer.c, src/common.h (<human.h>): Include.
2872 (read_error): Read error is an error, not just a warning.
2873 (print_total_written): Also print human-readable byte count, and
2875 (open_archive, flush_write): Use start_time, not current time.
2876 (flush_read): Report about garbage bytes ignored at end of archive,
2877 but act on non-garbage bytes (instead of ignoring them).
2878 (new_volume): Use WARN for warnings.
2881 ($(srcdir)/tar.info): Add -I$(srcdir) so that subdir builds work.
2883 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/fnmatch.m4.
2885 * m4/Makefile.am (EXTRA_DIST): Add fnmatch.m4.
2887 * lib/Makefile.am (noinst_HEADERS):
2888 Rename fnmatch.h to fnmatch.hin; add human.h.
2889 (libtar_a_SOURCES): Add human.c, xstrtoul.c.
2890 (INCLUDES): Remove -I.. -I$(srcdir) -- automake adds this for us.
2892 * src/Makefile.am (rmt_LDADD, tar_LDADD): New macros.
2894 * lib/fnmatch.c (strchrnul):
2895 Define to __strchrnul if _LIBC, to our own replacement otherwise.
2896 Do not define if !_LIBC and if it already exists.
2897 (internal_fnmatch): Use it.
2899 * configure.in (tar_LDADD): New variable, used only when linking tar.
2900 (rmt_LDADD): Similarly, for rmt.
2901 (AC_FUNC_FNMATCH): Link fnnmatch.hin to fnmatch.h if we're using our
2902 fnmatch.c; otherwise, use the system fnmatch.h.
2904 * doc/tar.texi: Add --no-same-owner, --no-same-permissions.
2905 Modernize sample backup script.
2907 * THANKS: Martin Goik's email address has changed.
2909 * m4/fnmatch.m4: New file.
2911 1999-09-03 Paul Eggert <eggert@twinsun.com>
2913 * lib/lchown.h (ENOSYS): Don't use ENOMSG; it's not in NeXTStep3.3.
2916 1999-08-29 Paul Eggert <eggert@twinsun.com>
2918 * lib/getdate.y (get_date):
2919 Rename outermost local `probe' to `quarter'.
2920 Rename latter local `tm' to probe_tm.
2921 From: Jim Meyering <meyering@ascend.com>
2922 Message-ID: <uryn1vafyyc.fsf@ixi.eng.ascend.com>
2924 1999-08-28 Paul Eggert <eggert@twinsun.com>
2926 * lib/getdate.y (PC): New macro; use it when possible.
2927 (number): Handle `Nov 11 1996' example correctly.
2928 See Risks Digest 20.55 (1999-08-27)
2929 http://catless.ncl.ac.uk/Risks/20.55.html#subj18
2931 1999-08-23 Paul Eggert <eggert@twinsun.com>
2933 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.11.
2935 Remove minor cases of lint from many source files: this includes
2936 unnecessary casts, uses of NULL, etc.
2938 * configure.in (AC_PROG_YACC): Remove.
2939 (YACC): Always use bison.
2940 (AC_STRUCT_TIMEZONE): Add.
2941 (AC_REPLACE_FUNCS): Add strcasecmp, strncasecmp.
2943 * doc/tar.texi: --bzip2 is now -I. Remove obsolete time zone info.
2946 * lib/Makefile.am (EXTRA_DIST): Add strcasecmp.c, strncasecmp.c.
2947 ($(srcdir)/getdate.c): Rename y.tab.c to getdate.c only if successful.
2949 * lib/strcasecmp.c, lib/strncasecmp.c: New files.
2951 * src/common.h (merge_sort): Remove decl; no longer exported.
2953 * src/system.h (voidstar): Remove.
2954 (memcpy, memcmp): Cast args.
2955 ("xalloc.h"): Add include.
2956 (xmalloc, xrealloc): Remove decl.
2958 * src/mangle.c (time): Do not declare if defined.
2959 (first_mangle, mangled_num): Remove.
2961 * src/list.c (from_chars): Report out-of-range values more precisely.
2962 (off_from_chars): Do not allow negative offsets.
2963 (uid_from_chars): Allow negative uids.
2965 * src/create.c (linklist): Now static.
2966 (to_chars): Fix wording of message to match from_chars.
2968 * src/misc.c (merge_sort): Move to incremen.c.
2969 * src/incremen.c (merge_sort): Move here from misc.c; now static.
2970 It's too painful to make it both generic and portable.
2971 (read_directory_file): "timestamp" -> "time stamp" in messages.
2973 * src/tar.c (long_options, usage, main): -y is now -I (for --bzip).
2974 (usage): Fix misspelling.
2975 (OPTION_STRING): -y is now -I.
2976 (decode_options): Use -1, not EOF, for getopt_long result.
2977 Fix typo when invoking xstrtoumax: look for LONGINT_OK, not LONG_MAX.
2978 Handle operands after any "--" argument.
2979 (main): Report any output errors.
2981 * src/rmt.c (main): status is ssize_t, not long.
2983 * src/names.c (name_gather): Handle trailing -C option correctly.
2984 (addname): use memcpy, not strncpy, to copy a string of known length.
2985 (name_match): Handle trailing -C option correctly.
2986 Propagate -C option to following files.
2987 (name_match, name_scan): Remove redundant matching code.
2989 * src/buffer.c (open_archive): Use American spelling in diagnostic.
2991 * lib/getdate.y: Major rewrite. Add copyright notice.
2992 (<stdio.h>): Include only if testing.
2994 (ISLOWER): New macro.
2995 (<string.h>): Include if HAVE_STRING_H, not USG.
2997 (yymaxdepth, ..., yycheck): Don't bother to redefine, since we assume
2999 (EPOCH_YEAR): Renamed from EPOCH.
3000 (table): Renamed from TABLE.
3001 (meridian): Now an anonymous enum.
3002 (struct parser_control): New type.
3003 (YYLEX_PARAM, YYPARSE_PARAM, YYSTYPE): New macros.
3004 (yyInput, ..., yyRelYear): Migrated into struct parser_control.
3005 (%pure_parser): Added, so that the parser is pure.
3006 (%union): Removed; the type is now just plain int.
3007 All %type directives removed.
3008 (tLOCAL_ZONE): New %token.
3009 (month_day_table): Renamed from MonthDayTable.
3010 (gmtime, localtime, mktime, time): Declare only if not defined.
3011 (meridian_table): New table.
3012 (dst_table): New table.
3013 (units_table): renamed from UnitsTable.
3014 (relative_time_table): Renamed from OtherTable.
3015 (time_zone_table): Renamed from TimezoneTable. Modernized.
3016 (military_table): Renamed from MilitaryTable.
3017 (to_hour): Renamed from ToHour.
3018 (to_year): Renamed from ToYear.
3019 (lookup_zone): New function.
3020 (LookupWord): Renamed from lookup_word. Use lookup_zone for time
3022 (yylex): Now reentrant. All callers changed.
3023 (get_date): Add support for local time zone abbreviations.
3026 1999-08-20 Paul Eggert <eggert@twinsun.com>
3028 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.10.
3030 * src/create.c (to_chars): Generate GNU base-64 representation
3031 if we are generating an old or new GNU format tar file for a
3032 number that can't be represented with the POSIX format.
3034 * configure.in (AC_CHECK_FUNCS): Add fchdir.
3035 (AM_FUNC_GETLINE): Add.
3036 (LIBOBJS): Add getline.o to workaround comment.
3037 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/getline.m4.
3038 * m4/Makefile.am (EXTRA_DIST): Add getline.m4.
3039 * lib/Makefile.am (noinst_HEADERS): Add getline.h, save-cwd.h.
3040 (libtar_a_SOURCES): Add save-cwd.c, xgetcwd.c.
3041 * lib/getline.c, lib/getline.h, lib/save-cwd.c,
3042 lib/save-cwd.h, m4/getline.m4: New files.
3044 * src/misc.c (<save-cwd.h>): Include.
3045 (chdir_from_initial_wd): New function.
3047 * src/names.c (name_next): Use chdir_from_initial_wd, not chdir.
3048 (name_gather): Handle `-C x -C y' correctly.
3049 Do not rely on addname to handle -C.
3050 (addname): New CHANGE_DIR parameter. All callers changed.
3051 Remove ugly calls to getcwd; no longer needed.
3052 (name_match, name_from_list): Use chdir_from_initial_wd, not chdir.
3054 * src/incremen.c (listed_incremental_stream): New var.
3055 (read_directory_file): Remove arbitrary limits on file name length.
3056 Do not attempt to get the working directory; we can bypass this
3057 on fchdir hosts. Open the listed_incremental_option file for both
3058 read and write instead of opening it twice. Check for I/O errors
3059 when doing I/O to this file. Check for invalid data in the file,
3060 and report line numbers of invalid data.
3061 (write_dir_file): Likewise.
3062 (collect_and_sort_names): Use chdir_from_initial_wd, not chdir.
3063 Do not invoke write_dir_file; that's our caller's responsibility.
3065 * src/list.c (max): New macro.
3066 (isotime): Now takes time_t, not time_t *. Report the decimal values
3067 of times that can't be broken down.
3068 (print_header): Don't assume that major and minor device numbers can
3071 * src/common.h (struct name): change_dir is now char const *.
3072 (write_directory_file): Remove unused decl.
3073 (STRINGIFY_BIGINT): Assume b always points to UINTMAX_STRSIZE_BOUND
3074 chars; the old `sizeof (b)' broke when b was a pointer not an array.
3075 (chdir_from_initial_wd): New decl.
3076 (addname): New 2nd arg.
3078 * THANKS: Torsten Lull -> Catrin Urbanneck
3080 1999-08-18 Paul Eggert <eggert@twinsun.com>
3082 * configure.in (HAVE_GETHOSTENT, HAVE_SETSOCKOPT):
3083 Don't depend on ac_cv_func variables.
3084 From Albert Chin-A-Young <china@thewrittenword.com>.
3086 1999-08-18 Paul Eggert <eggert@twinsun.com>
3088 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.9
3090 * m4/signedchar.m4: New file.
3091 * configure.in (pe_AC_TYPE_SIGNED_CHAR): Add.
3092 * src/system.h (signed_char): New macro.
3093 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/signedchar.m4.
3094 * m4/Makefile.am (EXTRA_DIST): Add signedchar.m4.
3096 * src/create.c (write_eot): Write at least two zero blocks.
3098 * src/extract.c (extract_archive): Fix sparse array bug:
3099 we did not find end of array correctly.
3101 * src/compare.c: (fill_in_sparse_array, diff_sparse_files):
3102 Don't assume find_next_block yields nonnull.
3103 * src/extract.c (extract_sparse_file, extract_archive): Likewise.
3104 * src/list.c (skip_extended_headers): Likewise.
3106 * src/list.c (read_and, list_archive): Simplify code.
3107 (read_header): Fix computation of signed checksums on machines where
3109 Do not consider a block to be zero unless all its bytes are zero,
3110 even the checksum bytes. Do not attempt to parse the checksum of
3111 a zero block. Fix memory leak with long names and links.
3112 (from_chars): Accommodate a buggy tar that outputs leading NUL
3113 if the previous field overflows.
3115 * src/misc.c (quote_copy_string): Generate \177 for '\177', not
3116 \?, for portability to non-ASCII hosts.
3118 1999-08-16 Paul Eggert <eggert@twinsun.com>
3120 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.8.
3122 * src/extract.c (make_directories): Do not chown intermediate
3123 directories, even if we are root.
3125 * src/list.c (read_header): Fix bugs when interpreting
3126 POSIX-compliant headers that do not contain null bytes in the
3127 header or link names.
3129 1999-08-14 Paul Eggert <eggert@twinsun.com>
3131 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.7.
3133 * configure.in (AC_CHECK_HEADERS): Remove sys/wait.h.
3134 (AC_HEADER_SYS_WAIT): Add.
3135 (AC_REPLACE_FUNCS): Add waitpid.
3136 (tar_cv_header_union_wait, HAVE_UNION_WAIT): Remove.
3137 * lib/waitpid.c: New file.
3138 * lib/Makefile.am (EXTRA_DIST): Add waitpid.c.
3139 * src/system.h (WCOREDUMP): Remove; no longer used.
3140 (WIFSTOPPED): Likewise.
3141 (WEXITSTATUS, WIFSIGNALED): Default to Solaris 7 versions.
3142 * src/buffer.c (child_open_for_compress): Undo previous change.
3143 (close_archive): Use waitpid, POSIX-style, instead of old BSD style.
3144 (new_volume): Likewise.
3146 * src/buffer.c, src/extract.c, src/incremen.c (time):
3147 Don't declare if defined.
3148 * src/extract.c (extr_init): Remove unneeded cast around 0 arg to time.
3149 * src/incremen.c (read_directory_file):
3150 Invoke `time' the same way everyone else does.
3151 Check validity of --listed-incremental file contents a bit better.
3152 Do not worry about --after-date-option; tar.c now checks this.
3153 * src/list.c (isotime): Report ??? if localtime returns null.
3154 Don't assume years fit into four digits.
3155 Don't append trailing newline.
3156 (print_header): Report ??? if localtime returns null;
3157 Don't assume years fit into four digits.
3159 * src/compare.c (diff_archive): Do not fall back on absolute name
3160 when --absolute-names is not specified.
3162 * src/create.c (start_header):
3163 Include text of ignored filesystem prefix in warning.
3164 (create_archive): Check for excluded names when doing incremental
3165 pass through directory.
3166 (dump_file): Do not dump old files explicitly given on command line
3167 when using --listed-incremental. Do not strip ./ prefix from names.
3169 * src/tar.c: -g now implies after_date_option = 1.
3170 -g and -N are now incompatible options.
3172 * doc/tar.texi: Explain --exclude better. Don't strip leading `./'.
3174 1999-08-11 Jeff Dairiki <dairiki@dairiki.org>
3176 * src/list.c (read_header): Don't parse OLDGNU_FORMAT
3177 incremental headers as POSIX prefixes.
3179 1999-08-11 Paul Eggert <eggert@twinsun.com>
3181 * NEWS, configure.in: Version 1.13.6.
3183 * configure.in (ALL_LINGUAS): Add pt_BR.
3184 * po/pt_BR.po: New file.
3186 * doc/Makefile.am ($(srcdir)/tar.info, $(srcdir)/header.texi):
3187 Renamed from tar.info and header.texi; adjust actions so that
3188 they work in other directories.
3190 * doc/tar.texi: Add -y and --bzip2.
3191 Patterns containing / now exclude only file names whose prefix match.
3193 * lib/exclude.h (excluded_filename): New option parameter.
3194 (add_exclude_file): New ADD_FUNC parameter.
3195 (excluded_pathname): Remove decl.
3196 * lib/exclude.c (_GNU_SOURCE):
3197 Remove; no longer needed since we don't use FNM_ macros.
3198 (excluded_filename): Renamed from excluded_filename_opts.
3199 (excluded_filename, excluded_pathname): Remove.
3200 (add_exclude_file): New ADD_FUNC parameter.
3202 * po/POTFILES.in: Add lib/quotearg.c.
3204 * src/buffer.c (_GNU_SOURCE): Define.
3205 (<fnmatch.h>): Include unconditionally.
3206 (child_open_for_compress): Dup after closing, to avoid possible file
3207 descriptor exhaustion.
3208 (flush_write): Use FILESYSTEM_PREFIX_LEN instead of MSDOS ifdef.
3209 (flush_read): Likewise.
3211 * src/common.h (LG_8, LG_64): New macros.
3212 (excluded_with_slash, excluded_without_slash): New vars.
3214 (base_64_digits): New decl.
3215 (gid_to_chars, major_to_chars, minor_to_chars, mode_to_chars,
3216 off_to_chars, size_to_chars, time_to_chars, uid_to_chars,
3218 GID_TO_CHARS, MAJOR_TO_CHARS, MINOR_TO_CHARS, MODE_TO_CHARS,
3219 OFF_TO_CHARS, SIZE_TO_CHARS, TIME_TO_CHARS, UID_TO_CHARS,
3221 Renamed from gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct,
3222 off_to_oct, size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct,
3223 GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT, MODE_TO_OCT, OFF_TO_OCT,
3224 SIZE_TO_OCT, TIME_TO_OCT, UID_TO_OCT, UINTMAX_TO_OCT,
3225 respectively. All definitions and uses changed.
3226 (excluded_name): New decl.
3228 * src/compare.c (diff_archive):
3229 Open files with O_NONBLOCK instead of O_NDELAY.
3231 * src/create.c (base_64_digits): New constant.
3232 (base_8_digits): New macro.
3233 (MAX_VAL_WITH_DIGITS): New macro.
3234 (to_base): First half of old to_oct. Support base 64 too.
3235 (to_chars): Other half of old to_oct, for 64-bit support.
3236 (GID_NOBODY, UID_NOBODY): Don't define if the headers don't.
3237 (gid_substitute, uid_substitute): Look up names dynamically if
3238 GID_NOBODY and UID_NOBODY aren't defined; use -2 if all else fails.
3239 (mode_to_chars): Renamed from mode_to_oct.
3240 Support negative values in all the _to_chars functions.
3241 (start_header): Use FILESYSTEM_PREFIX_LEN instead of MSDOS ifdef.
3242 Abort if archive format is DEFAULT_FORMAT when it shouldn't be.
3243 (dump_file): Inspect entire pathname, not just new file name
3244 component, when deciding whether to exclude it.
3246 * src/extract.c (extract_archive):
3247 Open files with O_NONBLOCK instead of O_NDELAY.
3249 * src/incremen.c (get_directory_contents):
3250 Inspect entire pathname, not just new file name
3251 component, when deciding whether to exclude it.
3253 * src/list.c (<fnmatch.h>): Do not include.
3254 (from_chars): Renamed from from_oct. New parameter specifying
3255 the negative of the minimum allowed value. Support negative
3257 (base64_map): New var.
3258 (base64_init): New function.
3259 (print_header): Output numeric uids and gids if numeric_owner_option.
3261 * src/misc.c (quote_copy_string): Use LG_8 instead of constants.
3263 * src/names.c (_GNU_SOURCE): Define.
3264 (<fnmatch.h>): Include unconditionally.
3265 (excluded_name): New function, taking over duties of excluded_pathname.
3268 * src/rmt.c (decode_oflag): New function.
3269 (main): Use it to support symbolic open flags.
3271 * src/rtapelib.c (encode_oflag): New function.
3272 (rmt_open__): Do not allow newlines in the path.
3273 Propagate errno correctly.
3274 Decode symbolic open flags, if present.
3276 * src/system.h (FILESYSTEM_PREFIX_LEN, ISSLASH, O_ACCMODE, O_NONBLOCK):
3279 * src/tar.c: (long_options, usage, OPTION_STRING, decode_options):
3280 New -y or --bzip2 option.
3281 (add_filtered_exclude): New function.
3282 (decode_options): Put excluded patterns with / into
3283 excluded_with_slash, and without / into excluded_without_slash.
3284 Compare newer_mtime_option to its new initial value
3285 TYPE_MINIMUM (time_t) when deciding whether more than one
3286 threshold date was specified.
3288 1999-07-20 Paul Eggert <eggert@twinsun.com>
3290 * NEWS, configure.in: Version 1.13.5.
3292 * src/common.h (FATAL_ERROR): Invoke apply_delayed_set_stat
3294 * src/buffer.c (new_volume): Likewise.
3295 * src/incremen.c (read_directory_file): Likewise.
3296 * src/tar.c (decode_options):
3297 ERROR ((TAREXIT_FAILURE, ... -> FATAL_ERROR ((0,
3300 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.4.
3301 * configure.in (AC_CHECK_FUNCS): Add lstat, readlink, symlink.
3303 * src/system.h (lstat): Define only if !HAVE_LSTAT && !defined lstat.
3304 (S_ISMPB, S_ISMPC, S_ISNWK): Remove unused macros.
3305 (S_ISBLK, S_ISCHR, S_ISCTG, S_ISFIFO, S_ISLNK, S_ISSOCK):
3306 Define to 0 if the corresponding S_IF* macro is not defined.
3307 (mkfifo): Do not define if already defined, or if S_IFIFO
3310 * src/compare.c (diff_archive): Use HAVE_READLINK, not
3311 S_ISLNK, to determine whether to invoke readlink.
3312 * src/create.c (dump_file): Likewise.
3314 * src/extract.c (set_mode):
3315 Do not chmod unless we are root or the -p option was given;
3316 this matches historical practice.
3317 (unlink_destination): New function, which checks for unlink failures.
3318 (maybe_recoverable): Stay quiet if -U.
3319 (extract_archive): Use O_EXCL if unlink_first_option.
3320 Report unlink failures.
3321 Use HAVE_SYMLINK, not S_ISLNK, to determine whether symlink exists.
3322 Use HAVE_MKFIFO || defined mkfifo, not S_ISFIFO, to determine whether
3325 * src/incremen.c (get_directory_contents): Depend on
3326 S_ISHIDDEN, not AIX, to determine whether to invoke S_ISHIDDEN.
3328 * src/list.c: Remove S_IS* ifdefs.
3329 * src/misc.c (maybe_backup_file): Likewise.
3331 * src/misc.c (maybe_backup_file):
3332 "Virtual memory exhausted" -> "Memory exhausted",
3333 to conform to the other places this message is issued.
3335 * src/mangle.c (extract_mangle):
3336 Replace #ifdef S_ISLNK with #ifdef HAVE_SYMLINK.
3338 * src/rtapelib.c (rmt_open__):
3339 Remove typo that caused us to omit the first char
3342 1999-07-16 Paul Eggert <eggert@twinsun.com>
3344 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.13.3.
3346 * doc/tar.texi: A path name is excluded if any of its file name
3347 components matches an excluded pattern, even if the path name was
3348 specified on the command line.
3349 * src/create.c (create_archive): Likewise.
3350 * src/list.c (read_and): Likewise.
3351 * src/update.c (update_archive): Likewise.
3352 * lib/exclude.h (excluded_pathname): New decl.
3353 * lib/exclude.c (_GNU_SOURCE): Define.
3354 (FILESYSTEM_PREFIX_LEN, ISSLASH): New macros.
3355 (excluded_filename_opts): New function.
3356 (excluded_pathname): New function.
3358 * lib/Makefile.am (EXTRA_DIST):
3359 xstrtol.c moved here from libtar_a_SOURCES.
3360 (libtar_a_SOURCES): Move xstrtol.c to EXTRA_DIST.
3361 Remove xstrtoul.c; no longer needed.
3362 * lib/xstrtol.c: Remove.
3364 * src/tar.c (decode_options):
3365 Set newer_time_option to TYPE_MINIMUM, so that
3366 negative timestamps are handled correctly.
3367 Replace invocations of xstrtol and xstrtoul with xstrtoumax, for
3368 uniformity (and so that we don't need to have the other fns).
3369 (main): Remove call to init_total_written; no longer needed.
3371 * configure.in (AC_CHECK_SIZEOF): Remove no-longer-needed
3372 checks for unsigned long and long long.
3373 * src/arith.c: Remove.
3374 * src/Makefile.am (tar_SOURCES): Remove arith.c.
3375 * po/POTFILES.in: Remove src/arith.c.
3376 * src/arith.h: Use double, to simplify configuration gotchas.
3377 (tarlong): Now double.
3378 (TARLONG_FORMAT): New macro.
3379 (BITS_PER_BYTE, BITS_PER_TARLONG, SUPERDIGIT, BITS_PER_SUPERDIGIT,
3380 LONGS_PER_TARLONG, SIZEOF_TARLONG, struct tarlong,
3381 zerop_tarlong_helper, lessp_tarlong_helper, clear_tarlong_helper,
3382 add_to_tarlong_helper, mult_tarlong_helper, print_tarlong_helper,
3383 zerop_tarlong, lessp_tarlong, clear_tarlong, add_to_tarlong,
3384 mult_tarlong, print_tarlong): Remove. All callers replaced with
3387 * src/common.h (init_total_written): Remove decl.
3389 * src/buffer.c (total_written):
3390 Remove; replaced with prev_written + bytes_written.
3391 (prev_written): New var.
3392 (init_total_written): Remove.
3393 (print_total_written): Use TARLONG_FORMAT instead of print_tarlong.
3395 * m4/ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG):
3396 Make sure that we can shift, multiply
3397 and divide unsigned long long values; Ultrix cc can't do it.
3399 * lib/modechange.c (mode_compile): Use uintmax_t, not unsigned long.
3400 Check for any unknown bits, not just unknown bits left of the leftmost
3403 * lib/quotearg.c (quotearg_buffer):
3404 Don't quote spaces if C quoting style.
3405 * src/list.c (from_oct):
3406 Use C quoting style for error; omit trailing NULs.
3408 1999-07-14 Paul Eggert <eggert@twinsun.com>
3410 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.2.
3412 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Check whether
3413 <inttypes.h> defines strtoumax as a macro (and not as a function).
3414 HP-UX 10.20 does this.
3416 * src/tar.c (usage): tar-bugs@gnu.org -> bug-tar@gnu.org
3417 * PORTS, README, TODO, doc/tar.texi: Likewise.
3419 1999-07-12 Paul Eggert <eggert@twinsun.com>
3421 * configure.in (AM_INIT_AUTOMAKE): Version 1.13.1.
3422 (LIBOBJS): Add mktime.o to automake 1.4 bug workaround.
3424 * src/list.c (decode_header):
3425 Do not assume that S_IFBLK and S_IFCHR are defined.
3427 * src/create.c (start_header): Do not assume S_IFMT is defined.
3428 (dump_file): Remove unnecessary check for screwy apollo lossage.
3429 Do not assume S_IFBLK and S_IFCHR are defined.
3431 * src/extract.c (extract_archive):
3432 Test whether S_IFCHR and S_IFBLK are nonzero,
3433 not whether they are defined, for consistency with other tests.
3435 * src/buffer.c (is_regular_file):
3436 Don't succeed on files that we can't access due to
3437 permissions problems.
3438 (open_archive): Fix wording on fatal error message.
3439 Don't bother to stat /dev/null if the archive is not a character
3442 * src/compare.c (process_rawdata, diff_sparse_files, diff_archive):
3443 Report an error, not a warning, for I/O errors.
3444 (process_rawdata, process_dumpdir, diff_sparse_files):
3445 Change ungrammatical "Data differs" to "Contents differ".
3446 (get_stat_data): Find hidden files on AIX.
3447 Accept file name as argument; all uses changed.
3448 (get_stat_data, diff_archive): Use system error message for
3449 nonexistent files rather than rolling our own.
3450 (diff_archive): Unknown file types are errors, not warnings.
3451 Normalize spelling of message to "File type differs".
3452 Use get_stat_data to get link status, for consistency.
3453 Do not inspect st_rdev for fifos.
3454 Do not assume st_mode values contain only file types and mode bits.
3455 Check for mode changes and device number changes separately.
3457 * src/update.c (append_file):
3458 Open the file before statting it, to avoid a race.
3459 Complain about file shrinkage only when we reach EOF.
3461 1999-07-08 Paul Eggert <eggert@twinsun.com>
3463 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13 released.
3465 * configure.in (AC_EXEEXT): Add.
3467 * lib/Makefile.am (noinst_HEADERS):
3468 Add basename.h, exclude.h. Remove full-write.h.
3469 (libtar_a_SOURCES): Add exclude.c.
3471 * lib/basename.h, lib/exclude.c, lib/exclude.h, lib/safe-read.h:
3473 * lib/full-write.c: Include safe-read.h instead of full-write.h.
3474 * lib/safe-read.h (safe_read): New decl.
3475 * src/rmt.c: Include safe-read.h.
3476 * src/rtapelib.c: Include basename.h, save-read.h.
3477 (rmt_open__): Use base_name to compute base name.
3480 Include basename.h, exclude.h; don't include full-write.h.
3481 (exclude_option): Remove decl.
3482 (excluded): New decl.
3483 (add_exclude, add_exclude_file, check_exclude): Remove decls.
3485 * src/list.c (read_and):
3486 Use excluded_filename instead of check_exclude.
3487 Check base name of incoming file name, not entire file name, when
3488 deciding whether to exclude it.
3490 * src/create.c (finish_sparse_file):
3491 Use excluded_filename instead of check_exclude.
3492 Don't bother to stat excluded file names.
3493 * src/incremen.c (get_directory_contents): Likewise.
3495 * src/names.c (exclude_pool, exclude_pool_size,
3496 allocated_exclude_pool_size, simple_exclude_array,
3497 simple_excludes, allocated_simple_excludes,
3498 pattern_exclude_array, pattern_excludes,
3499 allocated_pattern_excludes, add_exclude, add_exclude_file,
3501 Remove; now done in ../lib/exclude.c.
3503 * src/tar.c (decode_options): Initialize `excluded'.
3504 Use new add_exclude_file and add_exclude functions.
3506 1999-07-05 Paul Eggert <eggert@twinsun.com>
3508 * m4/gettext.m4: Use changequote rather than [[ ]].
3510 * lib/safe-read.c: Renamed from lib/full-read.c.
3511 (safe_read): Renamed from full_read. All uses changed.
3512 * lib/safe-read.h, lib/full-write.h: New files.
3513 * lib/Makefile.am (noinst_HEADERS): Add full-write.h, safe-read.h.
3514 (libtar_a_SOURCES): Rename full-read.c to safe-read.c.
3515 * lib/full-write.c: Include full-write.h.
3516 * src/common.h: Include full-write.h, safe-read.h.
3517 * src/system.h: (full_read, full_write): Remove decls.
3519 * src/Makefile.am (datadir): New var; needed for Solaris gettext.
3521 * src/system.h (bindtextdomain, textdomain): undef before
3522 defining, to avoid preprocessor warnings with --disable-nls
3523 on hosts whose locale.h includes libintl.h.
3525 * lib/xstrtol.c (__strtol): Remove decl; it doesn't work if __strtol
3526 expands to a macro, which occurs in HP-UX 10.20 with strtoumax.
3527 (strtol, strtoul): New decls (for pre-ANSI hosts), to replace
3530 1999-07-02 Paul Eggert <eggert@twinsun.com>
3532 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/mktime.m4.
3533 * m4/mktime.m4: New file.
3534 * m4/Makefile.am.in, m4/README: Remove these files.
3535 * m4/Makefile.am (EXTRA_DIST): Add mktime.m4;
3536 remove README, Makefile.am.in.
3537 (Makefile.am): Remove rule; it didn't work in BSD/OS 4.0.
3538 * m4/jm-mktime.m4 (jm_FUNC_MKTIME): Invoke AC_FUNC_MKTIME,
3541 * src/tar.c: Include signal.h.
3542 (SIGCHLD): Define to SIGCLD if SIGCLD is defined but SIGCHLD is not.
3543 (main): Ensure SIGCHLD is not ignored.
3545 (BACKUP_OPTION, DELETE_OPTION, EXCLUDE_OPTION, GROUP_OPTION,
3546 MODE_OPTION, NEWER_MTIME_OPTION, NO_RECURSE_OPTION, NULL_OPTION,
3547 OWNER_OPTION, POSIX_OPTION, PRESERVE_OPTION, RECORD_SIZE_OPTION,
3548 RSH_COMMAND_OPTION, SUFFIX_OPTION, USE_COMPRESS_PROGRAM_OPTION,
3549 VOLNO_FILE_OPTION, OBSOLETE_ABSOLUTE_NAMES,
3550 OBSOLETE_BLOCK_COMPRESS, OBSOLETE_BLOCKING_FACTOR,
3551 OBSOLETE_BLOCK_NUMBER, OBSOLETE_READ_FULL_RECORDS, OBSOLETE_TOUCH,
3552 OBSOLETE_VERSION_CONTROL): Make sure they can't be valid chars, so
3553 they don't overlap with char codes. Use an enum instead of a lot
3556 * src/system.h (ISASCII): Remove.
3557 (CTYPE_DOMAIN, ISDIGIT, ISODIGIT, ISPRINT, ISSPACE, S_ISUID,
3558 S_ISGID, S_IRUSR, S_IWUSR, S_IXUSR, S_IRGRP, S_IWGRP, S_IXGRP,
3559 S_IROTH, S_IWOTH, S_IXOTH, MODE_WXUSR, MODE_R, MODE_RW,
3560 MODE_RWX, MODE_ALL, SEEK_SET, SEEK_CUR, SEEK_END, CHAR_MAX,
3561 LONG_MAX): New macros.
3563 * src/incremen.c (ISDIGIT, ISSPACE): Remove; now in system.h.
3564 (read_directory_file): Cast ISSPACE arg to unsigned char.
3565 * src/misc.c (ISPRINT): Remove; now in system.h.
3566 (remove_any_file): Add brackets to pacify gcc -Wall.
3567 * src/list.c: Don't include <ctype.h>; system.h already does this.
3568 (ISODIGIT, ISSPACE): Remove; now in system.h.
3569 (decode_header): No need to AND mode with 07777; MODE_FROM_OCT
3571 (from_oct): Cast ISSPACE arg to unsigned char.
3573 * src/create.c (mode_to_oct): Translate modes from internal to
3575 * src/list.c (mode_from_oct): Translate modes from external to
3576 internal form. Do not complain about unrecognized mode bits.
3577 * src/common.h (TSUID, TSGID, TSVTX, TUREAD, TUWRITE, TUEXEC,
3578 TGREAD, TGWRITE, TGEXEC, TOREAD, TOWRITE, TOEXEC): Remove undefs.
3580 * src/extract.c: (extr_init, make_directories, extract_archive):
3581 Do not assume mode bits have traditional Unix values.
3582 * src/list.c (decode_mode): Likewise.
3583 * src/create.c (start_header, dump_file): Likewise.
3584 * src/buffer.c (child_open_for_compress,
3585 child_open_for_uncompress, open_archive, (close_archive): Likewise.
3586 * src/compare.c (diff_archive): Likewise.
3588 * src/extract.c (set_mode): Use %04 not %0.4 format.
3589 (extract_sparse_file): Do not use data_block uninitialized.
3590 Check for lseek failures.
3592 * src/rtapelib.c (rmt_lseek__):
3593 Convert lseek whence values to portable integers on the wire.
3594 * src/rmt.c (main): Likewise. Check for whence values out of range.
3596 * src/create.c (finish_sparse_file): Use lseek whence macros
3597 instead of integers.
3598 * src/buffer.c (backspace_output): Likewise.
3599 * src/compare.c (diff_archive, verify_volume): Likewise.
3600 * src/delete.c (move_archive): Likewise.
3601 * src/extract.c (extract_sparse_file): Likewise.
3603 * src/create.c (dump_file): Do not invoke finish_sparse_file
3604 on a negative file descriptor.
3606 * src/buffer.c: Add braces to pacify gcc -Wall.
3608 * src/compare.c (diff_sparse_files): Report lseek errors.
3610 * configure.in (ALL_LINGUAS): Add cs, es, ru.
3612 * PORTS, TODO: gnu.ai.mit.edu -> gnu.org
3614 * src/arith.c, src/buffer.c (new_volume): Don't put ^G in
3615 message to be internationalized; \a doesn't work with msgfmt.
3617 * src/tar.c (long_options, main, usage, OPTION_STRING):
3618 Remove -E or --ending-file.
3619 * src/list.c (read_and): Likewise.
3620 * src/common.h (ending_file_option): Likewise.
3621 * src/buffer.c (close_archive): Likewise.
3623 * tests/after: Don't run two commands together in a pipeline,
3624 as some old shells mishandle pipeline exit status.
3626 1999-06-28 Paul Eggert <eggert@twinsun.com>
3628 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64015.
3629 * NEWS: Describe changes since 1.12.
3630 * README: Update bug reporting address; move paxutils ref to NEWS.
3632 Handle EINTR correctly.
3633 * lib/Makefile.am (libtar_a_SOURCES): Add full-read.c, full-write.c.
3634 * lib/full-read.c, lib/full-write.c: New files.
3635 * src/buffer.c (child_open_for_compress, child_open_for_uncompress):
3636 Prefer full_read to read and full_write to write.
3637 * src/compare.c (process_rawdata, diff_sparse_files): Likewise.
3638 * src/create.c (deal_with_sparse, finish_sparse_file, dump_file):
3640 * src/extract.c (extract_sparse_file): Likewise.
3641 * src/rmt.c (get_string, main, report_error_message,
3642 report_numbered_error): Likewise.
3643 * src/rmt.h (rmtread, rmtwrite): Likewise.
3644 * src/rtapelib.c (do_command, get_status_string, rmt_read__,
3645 rmt_write__, rmt_ioctl__): Likewise.
3646 * src/update.c (append_file): Likewise.
3647 * src/system.h (full_read, full_write): New decls.
3649 * po/POTFILES.in: Add lib/argmatch.c, lib/error.c lib/getopt.c,
3650 lib/xmalloc.c, src/arith.c, src/misc.c.
3652 * src/system.h (STDIN_FILENO, STDOUT_FILENO, STDERR_FILENO):
3653 New macros. All uses of STDIN and STDOUT changed.
3654 * src/rmt.c (prepare_record_buffer, main): Use STDIN_FILENO
3655 instead of 0 and STDOUT_FILENO instead of 1.
3656 * src/rtapelib.c (_rmt_rexec): Use STDIN_FILENO and STDOUT_FILENO
3657 instead of fileno (stdin) and fileno (stdout) or 0 and 1.
3659 * src/rmt.c (private_strerror): Avoid const. Translate results.
3661 * tests/Makefile.am (TESTS): Remove incremen.sh; it doesn't work
3662 in the presence of NFS clock skew.
3664 1999-06-25 Paul Eggert <eggert@twinsun.com>
3666 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64014.
3668 * src/buffer.c (write_archive_buffer): New function.
3669 (child_open_for_compress, flush_write, flush_read): Use it to write
3671 (open_archive): Report error if fstat of archive fails.
3672 Improve efficiency of check for /dev/null.
3673 Also, fix some corner cases with remote archives and /dev/null checking.
3674 (close_archive): Test for input fifo only if not remote.
3675 Truncate output archive only if it's not remote.
3677 * src/misc.c (remove_any_file):
3678 Don't terminate if you see . or ..; just skip them.
3680 1999-06-18 Paul Eggert <eggert@twinsun.com>
3682 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64013.
3684 Output sizes using a format that's more compatible with
3685 traditional tar (and with GNU Emacs).
3686 * src/common.h (GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT,
3687 MODE_TO_OCT, SIZE_TO_OCT, UID_TO_OCT, UINTMAX_TO_OCT):
3688 Don't subtract 1 from size.
3689 * src/create.c (to_oct): Prepend leading zeros, not spaces.
3690 Output a trailing NUL unless the value won't fit without it.
3691 (finish_header): No need to append NUL to chksum, now that
3694 1999-06-16 Paul Eggert <eggert@twinsun.com>
3696 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64012.
3698 * src/Makefile.am (LDADD): Link libtar.a after @INTLLIBS@, since
3699 @INTLLIBS@ might invoke rpl_realloc.
3701 * src/tar.c (backup_type): Remove decl; backupfile.h now has it.
3702 (intconv): Remove; use xstrto* fns instead.
3703 ("xstrtol.h"): Include.
3704 (check_decimal): Remove.
3705 (long_options, usage, OPTION_STRING, decode_options):
3706 Remove -y, --bzip2, --unbzip2.
3707 (decode_options): Use xget_version instead of get_version.
3708 Check for overflow with -b and -L and RECORD_SIZE_OPTION.
3709 Replace invocations of check_decimal with xstrtoumax.
3711 * tests/preset.in (echo_n, echo_c): Remove.
3713 * tests/after: Don't rely on $echo_c and $echo_n.
3715 * lib/addext.c, lib/dirname.c, lib/lchown.c, lib/lchown.h,
3716 lib/malloc.c, lib/mktime.c, lib/realloc.c, lib/strtol.c, lib/strtoul.c,
3717 lib/strtoull.c, lib/strtoumax.c, lib/utime.c, lib/xstrtol.c,
3718 lib/xstrtol.h, lib/xstrtoul.c, lib/xstrtoumax.c,
3719 m4/Makefile.am.in, m4/README, m4/ccstdc.m4, m4/d-ino.m4,
3720 m4/gettext.m4, m4/inttypes_h.m4, m4/isc-posix.m4,
3721 m4/jm-mktime.m4, m4/largefile.m4, m4/lcmessage.m4,
3722 m4/malloc.m4, m4/progtest.m4, m4/realloc.m4, m4/uintmax_t.m4,
3723 m4/ulonglong.m4, m4/utimbuf.m4, m4/utime.m4, m4/utimes.m4,
3724 m4/xstrtoumax.m4: New files.
3726 * configure.in(fp_PROG_ECHO): Remove; no longer needed.
3727 (AC_SYS_LARGEFILE): Renamed from AC_LFS.
3728 (jm_AC_HEADER_INTTYPES_H): Replaces inline code.
3729 (jm_STRUCT_DIRENT_D_INO, jm_AC_TYPE_UINTMAX_T, jm_AC_PREREQ_XSTRTOUMAX): Add.
3730 (AC_CHECK_FUNCS): Remove lchown.
3731 (AC_REPLACE_FUNCS): Remove basename, dirname.
3732 Add lchown, strtol, strtoul.
3733 (jm_FUNC_MKTIME): Add.
3734 (LIBOBJS): Replace .o with $U.o, so that the .o files in LIBOBJS
3735 are also built via the ANSI2KNR-filtering rules.
3736 Use a no-op line to work around bug in automake 1.4 with malloc and
3738 (AC_OUTPUT): Add m4/Makefile.
3740 * lib/Makefile.am (EXTRA_DIST):
3741 Add lchown.c, malloc.c, mktime.c, realloc.c,
3742 strtol.c, strtoul.c, strtoull.c, strtoumax.c, utime.c.
3743 (noinst_HEADERS): Add lchown.h, modechange.h, xstrtol.h.
3744 (libtar_a_SOURCES): Add addext.c, basename.c, xstrtol.c,
3745 xstrtoul.c, xstrtoumax.c. Remove getversion.c.
3746 ($(srcdir)/getdate.c:): Remove `expect conflicts' line.
3748 * src/system.h (uintmax_t): Don't declare; configure now does this.
3750 * src/common.h (backup_type): New decl.
3751 * src/common.h, src/misc.c, src/tar.c:
3752 Move include of backupfile.h to common.h.
3754 * src/misc.c (maybe_backup_file):
3755 Pass backup_type to find_backup_file_name.
3757 * src/list.c (print_header): Change sizes of uform and gform from 11 to
3758 UINTMAX_STRSIZE_BOUND.
3760 * doc/tar.texi: Remove --bzip2.
3761 Fix @xref typos reported by latest makeinfo.
3763 * Makefile.am (ACLOCAL_AMFLAGS): New macro.
3765 (M4DIR, ACINCLUDE_INPUTS): New macros.
3766 ($(srcdir)/acinclude.m4): New rule.
3768 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT,
3769 HAVE_INTTYPES_H, HAVE_LC_MESSAGES, HAVE_STPCPY): Remve #undefs;
3770 now generated automatically by autoconf.
3772 1999-05-15 Paul Eggert <eggert@twinsun.com>
3774 * doc/tar.texi: Remove -y.
3776 1999-04-09 Paul Eggert <eggert@twinsun.com>
3778 * src/system.h (INT_STRLEN_BOUND): Fix off-by-factor-of-10 typo
3779 (we were allocating too much storage).
3780 (uintmax_t): Don't declare; configure now does this.
3782 * ABOUT-NLS: Update to gettext 0.10.35 edition.
3784 1999-03-22 Paul Eggert <eggert@twinsun.com>
3786 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64010
3788 * acinclude.m4 (AC_LFS_FLAGS):
3789 Don't use -mabi=n32 with GCC on IRIX 6.2; it's the default.
3790 (AC_LFS): -n32, -o32, and -n64 are CPPFLAGS, not CFLAGS.
3791 (jm_FUNC_MALLOC, jm_FUNC_REALLOC): New macros.
3793 * configure.in (jm_FUNC_MALLOC, jm_FUNC_REALLOC):
3794 New macros; needed for latest GNU xmalloc.c.
3796 * Makefile.am (noinst_HEADERS): Add quotearg.h, xalloc.h.
3797 (libtar_a_SOURCES): Add quotearg.c.
3798 * list.c: Include <quotearg.h>.
3799 (from_oct): Add forward decl.
3800 (read_header): Return HEADER_FAILURE if we can't parse the checksum.
3801 (from_oct): Report an error only if TYPE is nonzero.
3802 Quote any funny characters in bad header.
3804 1999-03-20 Paul Eggert <eggert@twinsun.com>
3806 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64009
3808 * acinclude.m4 (AC_LFS_FLAGS): Add support for IRIX 6.2 and later.
3809 (AC_LFS_SPACE_APPEND): Assume $2 is quoted properly; all callers
3811 (AC_LFS): Simplify AIX revision number test.
3813 1999-03-17 Paul Eggert <eggert@twinsun.com>
3815 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64008
3817 * configure.in (AC_VALIDATE_CACHED_SYSTEM_TUPLE):
3818 Remove; it doesn't work that well
3819 with AC_CANONICAL_HOST.
3820 (fp_WITH_INCLUDED_MALLOC): Remove; we'll just use the system malloc.
3822 * Makefile.am (EXTRA_DIST): Remove AC-PATCHES, AM-PATCHES, BI-PATCHES.
3824 * Makefile.am (EXTRA_DIST): Remove gmalloc.c.
3826 * acinclude.m4 (fp_WITH_INCLUDED_MALLOC): Remove.
3828 * tar.texi: Fix bug-report addr.
3830 * README: Remove --with-included-malloc.
3831 Upgrade version numbers of build software.
3833 1999-03-07 Paul Eggert <eggert@twinsun.com>
3835 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64007.
3837 * acinclude.m4 (AM_WITH_NLS): Port to Solaris 2.5.1,
3838 where bindtextdomain and gettext require -lintl.
3839 (AC_LFS_FLAGS): Simplify so that it only gets the flags;
3840 `no' means it failed.
3841 (AC_LFS_SPACE_APPEND, AC_LFS_MACRO_VALUE): New macros.
3842 (AC_LFS): Use them. Set _FILE_OFFSET_BITS, _LARGEFILE_SOURCE, and
3843 _LARGE_FILES from LFS_CFLAGS, so that in the normal case we don't need
3844 to add anything to the command line (it's all in config.h).
3845 Put any extra -D and -I options into CPPFLAGS, the rest into CFLAGS.
3847 1999-03-01 Paul Eggert <eggert@twinsun.com>
3849 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64006.
3851 * acinclude.m4 (AC_LFS_FLAGS): Port to AIX 4.2.
3853 * src/list.c: (gid_from_oct, major_from_oct, minor_from_oct,
3854 mode_from_oct, off_from_oct, size_from_oct, time_from_oct,
3855 uid_from_oct, uintmax_from_oct): Use TYPE_MAXIMUM instead of macros
3856 like OFF_MAX, which are not reliable
3857 (e.g. OFF_MAX in AIX 4.2 is incorrect).
3858 * src/system.h (GID_MAX, MAJOR_MAX, MINOR_MAX, MODE_MAX, OFF_MAX,
3859 SIZE_MAX, TIME_MAX,UID_MAX, UINTMAX_MAX): Remove; no longer used.
3861 * src/incremen.c (get_directory_contents):
3862 Don't use statx if _LARGE_FILES; it doesn't work under AIX 4.2.
3863 Have statx depend on STX_HIDDEN, not AIX.
3865 * src/create.c (to_oct):
3866 New parameter substitute, giving a substitute value to use
3867 when the original value is out of range. Do not append a space to the
3868 output; modern tars don't. When a value is out of range, specify the
3869 maximum value, not the number of bits.
3870 (GID_NOBODY, UID_NOBODY): New macros.
3871 (gid_to_oct, uid_to_oct): Use them as substitutes.
3872 (finish_header): Do not assume that UINTMAX_TO_OCT appends a space.
3873 (dump_file): Check whether the file changed as we read it.
3875 * src/rmt.c (main): Remove suspicious AIX/386 code.
3877 1999-02-19 Paul Eggert <eggert@twinsun.com>
3879 * intl/localealias.c (read_alias_file): Don't assume that memcpy
3880 returns a type compatible with char *; it doesn't on SunOS
3881 4.1.4 with Sun cc, since <string.h> doesn't declare memcpy.
3883 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64005.
3885 * src/tar.c (long_options, usage): Prefer --unbzip2 to --bunzip2.
3886 * doc/tar.texi: Add --bzip2, --unbzip2 options.
3888 * configure.in (AC_CANONICAL_HOST, AC_VALIDATE_CACHED_SYSTEM_TUPLE):
3890 (AC_LINK_FILES): Omit; AM_GNU_GETTEXT now does this.
3891 (AC_OUTPUT): Omit munging of po/Makefile; AM_GNU_GETTEXT now does this.
3892 * acinclude.m4 (AM_WITH_NLS):
3893 Update to latest gettext version (serial 5).
3894 (AC_LFS_FLAGS): New macro
3895 (AC_LFS): Use it. Append to CFLAGS, LDFLAGS, LDLIBS instead of
3896 working only with unset variables. Append to CFLAGS, not CPPFLAGS.
3897 Work properly in cross-compilation scenario, by checking for getconf
3898 with AC_CHECK_TOOL and by ditching uname in favor of
3899 AC_CANONICAL_HOST and $host_os. Add --disable-lfs option.
3901 * lib/getdate.y: Update to fileutils 4.0 getdate.y, with one patch:
3902 replace FORCE_ALLOCA_H with HAVE_ALLOCA_H.
3903 * lib/Makefile.am (AUTOMAKE_OPTIONS): Append ../src/ansi2knr,
3904 since getdate.y now uses ANSI code.
3906 * config.guess, config.sub: New files; taken from automake 1.4.
3908 * intl/Makefile.in, intl/VERSION, intl/bindtextdom.c,
3909 intl/cat-compat.c, intl/dcgettext.c, intl/dgettext.c,
3910 intl/explodename.c, intl/finddomain.c, intl/gettext.c,
3911 intl/gettext.h, intl/gettextP.h, intl/hash-string.h,
3912 intl/l10nflist.c, intl/libgettext.h, intl/loadinfo.h,
3913 intl/loadmsgcat.c, intl/localealias.c, intl/textdomain.c:
3914 Update to GNU gettext 0.10.35, with patches as per GCC snapshot 990109.
3916 1999-02-01 Paul Eggert <eggert@twinsun.com>
3918 * src/tar.c: Update copyright.
3922 1999-02-01 Paul Eggert <eggert@twinsun.com>
3924 * NEWS, configure.in: Version 1.12.64004
3926 * configure.in (AC_LFS): Use this macro, instead of open-coding it.
3928 * acinclude.m4 (AC_LFS, AM_PROG_CC_STDC): New macros.
3930 * src/extract.c (extract_archive): Fix bug when extracting sparse
3931 files: they were trashing the tar file header.
3933 * src/tar.c: (long_options, usage, OPTION_STRING, decode_options):
3934 Add -y or --bzip2 or --bunzip2 option.
3936 1999-01-30 Paul Eggert <eggert@twinsun.com>
3938 * src/names.c (cached_no_such_uname, cached_no_such_gname,
3939 cached_no_such_uid, cached_no_such_gid): New vars.
3940 (uid_to_uname, gid_to_gname, uname_to_uid, gname_to_gid):
3941 Cache failures, too.
3943 * src/tar.c (decode_options):
3944 Don't pass names longer than UNAME_FIELD_SIZE to
3945 uname_to_uid, as it messes up the cache. Similarly for gname_to_uid.
3947 1999-01-27 Paul Eggert <eggert@twinsun.com>
3949 * NEWS, configure.in: Version 1.12.64003
3951 * src/buffer.c (backspace_output, close_archive): Cast
3952 rmtlseek position arg to off_t, for benefit of K&R compilers
3954 * src/compare.c (verify_volume): Likewise.
3956 * NEWS, configure.in: Version 1.12.64002
3958 * src/create.c (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct,
3959 off_to_oct, size_to_oct, time_to_oct, uid_to_oct):
3960 Cast arg to uintmax_t for benefit of pre-ANSI compilers with long long.
3961 * src/list.c: (gid_from_oct, major_from_oct, minor_from_oct,
3962 mode_from_oct, off_from_oct, size_from_oct, time_from_oct,
3963 uid_from_oct): Likewise.
3965 1999-01-25 Paul Eggert <eggert@twinsun.com>
3967 * incremen.sh: Fix timing bug in regression test.
3969 1999-01-22 Paul Eggert <eggert@twinsun.com>
3971 * NEWS, configure.in: Update version
3973 * Makefile.am (localedir): Change to $(datadir)/locale.
3974 (DEFS): New macro, defining LOCALEDIR.
3975 (tar.o, tar._o, rmt.o, rmt._o): Remove.
3976 (INCLUDES): Add -I..
3978 * Makefile.am (localedir): Change to $(datadir)/locale.
3980 1999-01-21 Paul Eggert <eggert@twinsun.com>
3982 * NEWS, README, configure.in: Unofficial version 1.12.64001.
3984 * tests/Makefile.am (localedir): Change to $(datadir)/locale.
3985 * src/Makefile.am (localedir): Likewise.
3986 (DEFS): New macro, defining LOCALEDIR.
3987 (tar.o, tar._o, rmt.o, rmt._o): Remove.
3988 (INCLUDES): Add `-I..'.
3990 * tests/incremen.sh: Fix timing bug.
3992 1999-01-20 Paul Eggert <eggert@twinsun.com>
3994 * NEWS, README, configure.in: Unofficial version 1.12.64000.
3995 `lfs.7' changed to `64000' in version number
3996 to conform to gnits standards.
3998 * COPYING, INSTALL, doc/texinfo.tex, install-sh, missing,
3999 mkinstalldirs, ansi2knr.c: Update to latest public versions.
4001 Rebuild with automake 1.4 and autoconf 2.13, to work around some
4004 1998-12-07 Paul Eggert <eggert@twinsun.com>
4006 * NEWS, README, configure.in: Unofficial version 1.12.lfs.6.
4008 * src/list.c (read_header):
4009 Accept file names as specified by POSIX.1-1996 section 10.1.1.
4011 1998-11-30 Paul Eggert <eggert@twinsun.com>
4013 * configure.in: Quote the output of uname.
4015 * src/extract.c (set_stat): chmod after chown even when not root;
4016 if we are using --same-owner this is needed e.g. on Solaris 2.5.1.
4018 1998-11-15 Paul Eggert <eggert@twinsun.com>
4020 * NEWS, README, configure.in: Unofficial version 1.12.lfs.5.
4022 * configure.in (ac_test_CPPFLAGS, ac_test_LDFLAGS, ac_test_LIBS,
4023 ac_getconfs, ac_result): Special case for HP-UX 10.20 or later.
4025 1998-10-28 Paul Eggert <eggert@twinsun.com>
4027 * NEWS, README, configure.in: Unofficial version 1.12.lfs.4.
4029 * src/system.h (voidstar): Use void * if __STDC__ is defined,
4032 * src/rtapelib.c: Don't use rexec code unless compiled with WITH_REXEC.
4033 On many installations, rexec is disabled.
4035 1998-08-07 Paul Eggert <eggert@twinsun.com>
4037 * NEWS, README, configure.in: Unofficial version 1.12.lfs.3.
4039 * src/names.c (uid_to_uname, gid_to_gname): Don't used cached name
4040 for nameless users and groups.
4042 1998-02-17 Paul Eggert <eggert@twinsun.com>
4044 * NEWS, README, configure.in: Unofficial version 1.12.lfs.2.
4045 * NEWS, README: Add explanation of why this isn't an official version.
4047 1998-02-02 Paul Eggert <eggert@twinsun.com>
4049 * NEWS, README, configure.in: Unofficial version 1.12.lfs.1.
4050 This is an unofficial version.
4052 1997-12-17 Paul Eggert <eggert@twinsun.com>
4054 * src/incremen.c (ST_DEV_MSB): New macro.
4055 (NFS_FILE_STAT): Use most significant bit of st_dev,
4056 even if it's unsigned.
4058 1997-12-08 Paul Eggert <eggert@twinsun.com>
4060 * src/system.h (ST_NBLOCKS): Fix typo in definition.
4062 1997-11-19 Paul Eggert <eggert@twinsun.com>
4064 * configure.in (HAVE_INTTYPES_H):
4065 Don't ignore cache variable if it's already set.
4067 1997-11-10 Paul Eggert <eggert@twinsun.com>
4069 * src/rmt.c (main): Don't assume mt_count is of type daddr_t.
4070 * src/delete.c (records_read): Now off_t.
4071 (move_archive): Don't assume mt_count is of type daddr_t.
4073 1997-10-30 Paul Eggert <eggert@twinsun.com>
4075 * configure.in (CPPFLAGS, LDFLAGS, LIBS):
4076 Set to appropriate values if large file support
4077 needs explicit enabling.
4078 (HAVE_INTTYPES_H, HAVE_ST_FSTYPE_STRING, daddr_t, major_t, minor_t,
4080 New macros to configure.
4081 (AC_TYPE_MODE_T, AC_TYPE_PID_T, AC_TYPE_OFF_T): Add.
4083 * acconfig.h (daddr_t, HAVE_INTTYPES_H, HAVE_ST_FSTYPE_STRING,
4084 major_t, minor_t, ssize_t): New macros.
4086 * src/arith.h (TARLONG_FORMAT):
4087 Fix typo: %uld -> %lu. Use unsigned when long long
4089 (add_to_tarlong_helper, mult_tarlong_helper): 2nd arg is now unsigned long.
4090 (add_to_tarlong, mult_tarlong): Cast 2nd arg to unsigned long.
4092 * src/arith.c (add_to_tarlong_helper, mult_tarlong_helper):
4093 2nd arg is now unsigned long.
4095 * src/rmt.c (allocated_size): Now size_t, and now initialized to 0.
4096 (prepare_record_buffer): Arg is now size_t.
4097 Remove now-useless casts.
4099 (main): Use `long' for status, so that it can store ssize_t.
4100 Use daddr_t, mode_t, size_t, off_t when appropriate.
4101 Convert daddr_t and off_t values ourselves, since they might be longer
4102 than long. Convert other types using `long' primitives.
4103 When processing MTIOCTOP, do not try to pass resulting
4104 count back, since it won't work (it could be too large) and it's
4105 not expected anyway.
4108 (append_file) Use off_t, size_t, ssize_t when appropriate. Remove
4109 now-useless casts. Use unsigned long to print *_t types, except use
4110 STRINGIFY_BIGINT for off_t.
4111 (update_archive): Cast -1 to dev_t when necessary.
4113 * src/tar.c (check_decimal):
4114 Now returns 1 if successful, 0 otherwise, and returns
4115 uintmax_t value into new arg. Check for arithmetic overflow.
4116 (decode_options): Avoid overflow if record_size fits in size_t but not int.
4117 Check for overflow on user or group ids.
4119 * src/compare.c (diff_init, process_rawdata, read_and_process,
4120 diff_sparse_files, diff_archive):
4121 Use off_t, pid_t, size_t, ssize_t when appropriate.
4122 Remove now-useless casts. Use unsigned long to print *_t types,
4123 except use STRINGIFY_BIGINT for off_t.
4125 (process_noop, process_rawdata, process_dumpdir, read_and_process):
4126 Size arg is now size_t.
4128 (diff_sparse_files): Arg is now off_t. Check for size_t overflow
4129 when allocating buffer.
4132 (do_command, rmt_open__, rmt_read__, rmt_lseek__, rmt_ioctl__):
4133 Use pid_t, size_t, ssize_t when appropriate. Remove now-useless casts.
4134 Use unsigned long to print *_t types, except use STRINGIFY_BIGINT for
4137 (get_status_string, get_status_off): New function.
4138 (get_status): Now returns long, so that it can store ssize_t.
4139 Invoke get_status_string to do the real work.
4140 (rmt_read__, rmt_write__): Now returns ssize_t. Size arg is now size_t.
4141 (rmt_lseek__): Now returns off_t, using new get_status_off function.
4142 (rmt_ioctl__): Convert mt_count by hand,
4143 since it might be longer than long.
4145 * src/mangle.c (extract_mangle):
4146 Check for overflow when converting off_t to size_t.
4147 Use off_t, size_t when appropriate. Remove now-useless casts.
4149 * src/system.h (mode_t): Remove; now done by autoconf.
4150 (ST_NBLOCKS): Do not overflow if st_size is near maximum.
4151 Return number of ST_NBLOCKSIZE-byte blocks,
4152 not number of 512-byte blocks;
4153 this also helps to avoid overflow.
4154 (st_blocks): Declare if needed.
4155 (ST_NBLOCKSIZE): New macro.
4156 (<limits.h>, <inttypes.h>): Include if available.
4157 (CHAR_BIT): New macro.
4158 (uintmax_t): New typedef.
4159 (TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_STRLEN_BOUND,
4160 UINTMAX_STRSIZE_BOUND, GID_MAX, MAJOR_MAX, MINOR_MAX, MODE_MAX,
4161 OFF_MAX, SIZE_MAX, TIME_MAX, UID_MAX, UINTMAX_MAX): New macros.
4163 * src/names.c (name_init):
4164 Fix typo in error message: FILE* was passed, but char*
4167 (read_name_from_file, name_gather, addname, name_match, name_scan,
4168 add_exclude): Use size_t when appropriate. Remove now-useless casts.
4170 (exclude_pool_size, allocated_exclude_pool_size): Now size_t.
4172 * src/extract.c (newdir_umask, current_umask): Now mode_t.
4173 (extract_sparse_file): Args now use off_t.
4175 (set_mode, set_stat, make_directories, extract_sparse_file,
4176 extract_archive): Use off_t, size_t, ssize_t when appropriate. Remove
4177 now-useless casts. Use unsigned long to print *_t types, except use
4178 STRINGIFY_BIGINT for off_t.
4180 * src/misc.c (quote_copy_string):
4181 Use size_t when appropriate. Remove now-useless casts.
4183 * src/list.c (read_and, list_archive, read_header, decode_mode,
4184 print_header, print_for_mkdir):
4185 Use mode_t, off_t, size_t when appropriate. Remove
4186 now-useless casts. Use unsigned long to print *_t types, except use
4187 STRINGIFY_BIGINT for off_t.
4189 (read_header): Check for overflow when converting header size.
4191 (from_oct): Now static. Now returns uintmax_t. `where' arg is now
4192 const char *. Size arg is now size_t. Now takes new type and maxval
4193 args. Compute result using uintmax_t, not long. Report error if
4194 field does not contain octal number in range.
4195 (gid_from_oct, major_from_oct, minor_from_oct, mode_from_oct,
4196 off_from_oct, size_from_oct, time_from_oct, uid_from_oct,
4197 uintmax_from_oct): New functions.
4199 (stringify_uintmax_t_backwards): New function.
4201 (decode_mode, print_for_mkdir): Mode arg is now mode_t.
4202 (skip_file): Offset arg is now off_t.
4204 * src/buffer.c (record_start_block, save_totsize, save_sizeleft,
4205 real_s_totsize, real_s_sizeleft, current_block_ordinal):
4207 (write_error): Arg is now ssize_t.
4208 (child_pid): Now pid_t.
4209 (available_space_after): Now size_t.
4211 (child_open_for_compress, child_open_for_uncompress, flush_write,
4212 open_archive, flush_write, write_error, flush_read, close_archive):
4213 Use pid_t, ssize_t, size_t when appropriate. Remove now-useless
4214 casts. Use unsigned long to print *_t types, except use
4215 STRINGIFY_BIGINT for off_t.
4217 * src/delete.c (records_read): Now daddr_t.
4218 (move_archive): Arg is now daddr_t. Check for overflow when
4220 (move_archive, delete_archive_members): Use daddr_t, off_t when
4221 appropriate. Remove now-useless casts.
4223 * src/rmt.h (rmt_read__, rmt_write__): Now returns ssize_t.
4224 (rmt_lseek): Now returns off_t.
4226 * src/create.c (to_oct):
4227 Now static. Value arg is now uintmax_t. Accept new args
4228 giving name of type of octal field, for error messages. Report an
4229 error if the value is too large to fit in the field.
4230 (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct, off_to_oct,
4231 size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct): New functions.
4233 (write_eot, write_long, finish_header, deal_with_sparse,
4234 finish_sparse_file, dump_file): Use dev_t, off_t, ssize_t, size_t when
4235 appropriate. Remove now-useless casts. Use unsigned long to print
4236 *_t types, except use STRINGIFY_BIGINT for off_t.
4238 (find_new_file_size): 1st arg is now off_t*.
4239 (finish_sparse_file): Args now use off_t, not long.
4240 Check for lseek error.
4241 (create_archive, dump_file): Cast -1 to dev_t when necessary.
4242 (dump_file): Device arg is now dev_t.
4243 Avoid overflow when testing whether file has holes
4244 by using the new ST_NBLOCKSIZE macro.
4246 * src/incremen.c (struct accumulator, add_to_accumulator,
4247 get_directory_contents, add_hierarchy_to_namelist, gnu_restore):
4248 Use size_t for sizes.
4249 (struct directory, get_directory_contents, add_hierarchy_to_namelist):
4250 Use dev_t, ino_t for devices and inodes.
4251 (gnu_restore): Use off_t for file offsets.
4252 (struct directory): Use char for flags. Add new flag `nfs'.
4254 (NFS_FILE_STAT): New macro.
4255 (note_directory): Accept struct stat * instead of
4256 device and inode number. All callers changed.
4257 (note_directory, get_directory_contents):
4258 Use NFS_FILE_STAT to determine whether directory is an NFS directory.
4259 (write_dir_file): Cast time_t to unsigned long before printing as %lu.
4261 * src/common.h (record_size, struct name, struct sp_array,
4262 available_space_after):
4263 Use size_t for sizes.
4264 (save_sizeleft, save_totsize, current_block_ordinal, skip_file):
4265 Use off_t for file offsets.
4266 (struct name): dir_contents is now const char *, not char *.
4267 (dump_file, get_directory_contents): Use dev_t for devices.
4268 (to_oct): Remove decl.
4269 (GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT, MODE_TO_OCT, SIZE_TO_OCT,
4270 UID_TO_OCT, UINTMAX_TO_OCT, OFF_TO_OCT, TIME_TO_OCT, STRINGIFY_BIGINT,
4271 GID_FROM_OCT, MAJOR_FROM_OCT, MINOR_FROM_OCT, MODE_FROM_OCT,
4272 OFF_FROM_OCT, SIZE_FROM_OCT, TIME_FROM_OCT, UID_FROM_OCT,
4273 UINTMAX_FROM_OCT): New macros.
4274 (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct, off_to_oct,
4275 size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct,
4276 stringify_uintmax_t_backwards, gid_from_oct, major_from_oct,
4277 minor_from_oct, mode_from_oct, off_from_oct, size_from_oct,
4278 time_from_oct, uid_from_oct, uintmax_from_oct): New decls.
4279 (print_for_mkdir): 2nd arg is now mode_t.
4281 See ChangeLog.1 for earlier changes.
4284 Copyright (C) 1997, 1998, 1999, 2000, 2001, 2003 Free Software Foundation,
4287 This file is part of GNU tar.
4289 GNU tar is free software; you can redistribute it and/or modify
4290 it under the terms of the GNU General Public License as published by
4291 the Free Software Foundation; either version 2, or (at your option)
4294 GNU tar is distributed in the hope that it will be useful,
4295 but WITHOUT ANY WARRANTY; without even the implied warranty of
4296 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
4297 GNU General Public License for more details.
4299 You should have received a copy of the GNU General Public License
4300 along with GNU tar; see the file COPYING. If not, write to
4301 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
4302 Boston, MA 02111-1307, USA.