1 2003-10-19 Sergey Poznyakoff <gray@Mirddin.farlep.net>
5 * src/tar.c (decode_options): Removed superfluous archive format
7 * doc/tar.texi: Documented new features.
9 2003-10-08 Sergey Poznyakoff <gray@Mirddin.farlep.net>
12 * THANKS: Added Wojciech Polak
13 * configure.ac: Added checks for missing functions. Raised
14 version number to indicate alpha release.
15 * lib/Makefile.am: Added missing headers
16 * lib/waitpid.c: Added missing includes.
17 * src/extract.c: Likewise.
18 * src/names.c: Removed spurious includes.
19 * src/xheader.c: Likewise.
20 * src/system.h [MSDOS]: Fixed spelling of EACCES. Added
21 macro overriding broken mkdir prototypes.
23 2003-10-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
25 * configure.ac: Check for dev_t and ino_t.
26 * m4/Makefile.am: Added missing files.
27 * src/system.c: New file.
28 * src/Makefile.am: Added system.c
29 * src/common.h: Prototypes for functions from system.c
30 * src/system.h (SET_BINARY_MODE, ERRNO_IS_EACCESS): New defines
31 * src/buffer.c: Moved system dependencies to system.c
32 * src/compare.c: Likewise.
33 * src/create.c: Likewise.
34 * src/delete.c: Likewise.
35 * src/extract.c: Likewise.
36 * src/rtapelib.c: Likewise.
38 2003-10-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
40 Implemented --occurrence option.
43 * src/tar.c: New option --occurrence.
44 * src/common.h (occurrence_option): New global
45 (struct name): Changed `found' member to `uintmax_t
48 (all_names_found): Changed prototype.
49 (ISFOUND,WASFOUND): New macros
50 * src/delete.c (delete_archive_members): Honor --occurrence
52 * src/list.c (read_and): Likewise.
53 * src/names.c: Count number of occurrences of each name in the
55 (name_match): Honor --occurrence option.
57 (all_names_found,names_notfound): Rewritten.
59 2003-10-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
61 * src/tar.c: Removed extra precaution regarding
62 subcommand_option == CAT_SUBCOMMAND
63 * lib/Makefile.am: Updated
65 2003-10-02 Sergey Poznyakoff <gray@Mirddin.farlep.net>
67 * src/common.h (names_done): New function.
68 * src/names.c: Likewise.
69 * src/list.c (read_and): Use all_names_found() as `while'
71 * src/tar.c: New option --first-copy
74 2003-09-24 Paul Eggert <eggert@twinsun.com>
76 * src/rmt.c (main): Don't translate Copyright string; international
77 law says the word "Copyright" should be in English.
78 * src/tar.c (decode_options): Likewise.
80 2003-09-22 Paul Eggert <eggert@twinsun.com>
82 * doc/tar.texi (extracting untrusted archives): New section.
84 * src/common.h (stripped_path_len): Renamed from cut_path_elements.
85 Return size_t, not pointer, so that we don't have to worry about
86 violating the C standard by converting char const * to char *.
88 * src/names.c (stripped_path_len): Likewise. Strip file system
89 prefix, too. Count adjacent slashes as if they were one slash;
90 that is the POSIX standard.
92 2003-09-17 Paul Eggert <eggert@twinsun.com>
94 * README-alpha: Document maintainer tool assumptions a bit. GNU
95 'sed' is no longer required. For GNU m4 1.4, suggest the patch in
96 Debian bug 211447. Fix minor misspellings/whitespace nits.
98 * configure.ac (AC_AIX, AC_MINIX): Remove; subsumed by
99 gl_USE_SYSTEM_EXTENSIONS.
101 * lib/.cvsignore: Add exit.h, time_r.c, time_r.h.
102 * m4/.cvsignore: Add restrict.m4, time_r.m4.
104 2003-09-17 Paul Eggert <eggert@twinsun.com>
106 * bootstrap: Don't use "for option; do";
107 Solaris 8 /bin/sh doesn't like that.
109 2003-09-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
111 * README-alpha: Updated
114 2003-09-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
116 * README-alpha: Updated
118 * po/POTFILES.in: Added src/xheader.c
119 * src/common.h (cut_path_elements): Added proto.
121 2003-09-05 Sergey Poznyakoff <gray@Mirddin.farlep.net>
123 * src/buffer.c: Use ngettext where appropriate.
124 * src/compare.c: Likewise.
125 * src/create.c: Likewise.
126 * src/misc.c: Likewise.
127 * src/tar.c: Likewise.
128 * src/update.c: Likewise.
130 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
132 * .cvsignore: Added *.shar.gz
135 * src/common.h (strip_path_elements): New variable.
136 * src/extract.c (extract_archive): Implemented --strip-path
137 * src/names.c (cut_path_elements): New functon.
138 * src/tar.c: New option --strip-path=NUM.
139 (decode_options) Assign boolean values to bool variables.
141 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
143 * src/delete.c: Fixed deletion from the POSIX archives.
144 * src/list.c (read_header): Minor change.
145 * src/tar.c (main): Do not check for volume_label_option
146 if subcommand_option is not CREATE_SUBCOMMAND.
147 * src/xheader.c (xheader_decode): Store the header as
148 well (for eventual delete).
150 * tests/incremen.sh: Explicitly request GNU format. This will
151 disappear when GNU extended header keywords are working.
152 * tests/multiv01.sh: Likewise
153 * tests/volume.sh: Likewise
155 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
157 * src/create.c: Support for "linkpath" extended keyword.
158 * src/xheader.c (decode_record): Reversed the return
161 2003-09-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
163 * configure.ac: Allow to redefine the default output format.
164 * src/tar.c: Use DEFAULT_ARCHIVE_FORMAT macro
165 (archive_format_string): New function.
166 (usage): Updated help output.
171 2003-09-02 Paul Eggert <eggert@twinsun.com>
173 * src/common.h (destroy_stat, xheader_decode, xheader_store,
174 xheader_read, xheader_finish, xheader_destroy): Add decls;
177 * src/create.c (write_extended): Remove unused local 'bufsize'.
179 * src/delete.c (delete_archive_members): Handle case of
180 HEADER_SUCCESS_EXTENDED followed by HEADER_FAILURE.
181 * src/list.c (read_and): Abort if HEADER_SUCCESS_EXTENDED
182 occurs, as it's not possible.
183 * src/update.c (update_archive): Likewise.
185 Use "const" when possible in new code.
186 * src/tar.c (struct fmttab.name): Now char const *. All uses changed.
187 (fmttab): Now const. All uses changed.
188 * src/xheader.c (struct xhdr_tab.keyword): Now pointer to const.
189 (struct xhdr_tab.coder, struct xhdr_tab.decoder, locate_handler,
190 decode_record, xheader_store, xheader_print, code_string, code_time,
191 code_num, dummy_coder, dummy_decoder, atime_coder, atime_decoder,
192 gid_coder, gid_decoder, gname_coder, gname_decoder, linkpath_coder,
193 linkpath_decoder, ctime_coder, ctime_decoder, mtime_coder,
194 mtime_decoder, path_coder, path_decoder, size_coder, size_decoder,
195 uid_coder, uid_decoder, uname_coder, uname_decoder):
196 Use pointers to const when possible.
197 (xhdr_tab): Now const.
199 * src/tar.c (fmttab): Avoid GCC warning by not eliding initializers.
200 (set_archive_format): Report an error if no format name matches,
201 instead of returning an undefined value.
203 * src/xheader.c (struct xhdr_tab.decoder, dummy_decoder,
204 atime_decoder, gid_decoder, gname_decoder, linkpath_decoder,
205 ctime_decoder, mtime_decoder, path_decoder, size_decoder,
206 uid_decoder, uname_decoder): Remove unused keyword arg.
209 * src/tar.c (set_archive_format): Now static.
210 * src/xheader.c (xhdr_tab, format_uintmax): Now static.
212 * src/xheader.c (dummy_coder, dummy_decoder, atime_coder,
213 atime_decoder, gid_coder, gid_decoder, gname_coder, gname_decoder,
214 linkpath_coder, linkpath_decoder, mtime_coder, mtime_decoder,
215 ctime_coder, ctime_decoder, path_coder, path_decoder, size_coder,
216 size_decoder, uid_coder, uid_decoder, uname_coder, uname_decoder):
217 Remove forward decls; no longer needed.
218 (xhdr_tab): Move to end, so that the forward decls aren't needed.
219 Add a forward declaration.
221 Use 'bool' in new code, when appropriate.
222 * src/xheader.c (decode_record): Return bool, not int.
223 * src/common.h (read_header): Since it accepts bool, change
224 all callers to use false and true rather than 0 and 1.
226 * src/xheader.c (decode_record): Fix misspelling in diagnostic
227 "extended headed" -> "extended header".
229 GNU coding style fixes.
230 * src/xheader.c (decode_record, xheader_decode):
231 Do not use decls like "char *p, *q;".
234 (xheader_store): Avoid parentheses around object operand of sizeof.
236 2003-09-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
238 * src/create.c (start_header): Store long file names
239 in "path" keyword of an extended header if in POSIX
241 (finish_header): print header before calling write_extended().
242 * src/list.c (list_archive): Always decode the header. This
243 is necessary so the extended header is processed and the correct
244 filename is printed no matter what the state of verbose_option.
245 * src/xheader.c (xhdr_tab): Reserved GNU keywords (commented out
248 2003-09-01 Paul Eggert <eggert@twinsun.com>
250 Update from gnulib, and correct fnmatch to fnmatch-gnu.
251 * bootstrap (gnulib_modules): Change fnmatch to fnmatch-gnu.
253 * configure.ac (gl_USE_SYSTEM_EXTENSIONS): Use this instead
255 * lib/.cvsignore: Add alloca.h, stdbool.h. Sort. Append newline.
256 * lib/Makefile.am (lib_OBJECTS): New macro, for convenience when
257 copying rules from gnulib module descriptions.
258 (BUILT_SOURCES, EXTRA_DIST, all-local, alloca.h):
259 Update from gnulib modules alloca, fnmatch, getline, stdbool.
260 * m4/.cvsignore: Add utimes-null.m4. Sort.
262 2003-09-01 Sergey Poznyakoff
264 Added initial support for creating POSIX headers.
266 * src/common.h (MAXOCTAL11,MAXOCTAL7): New defines
267 (string_to_chars): New functions
268 (struct xheader): Changed structure
269 (gid_to_gname,gname_to_gid,uid_to_uname,uname_to_uid): Changed
271 * src/create.c (string_to_chars): New function.
272 (write_extended): New function
273 (start_header): Create extended POSIX headers if necessary.
274 (finish_header): Likewise.
275 * src/list.c (print_header): Take user/group from
277 * src/names.c (gid_to_gname,gname_to_gid)
278 (uid_to_uname,uname_to_uid): Changed prototypes.
279 * src/tar.c: New option --format.
280 * src/tar.h (OLDGNU_COMPATIBILITY): Removed
281 (struct extra_header): Removed unused structure.
282 (union block.extra_header): Removed unused member.
283 * src/xheader.c: Implemented coder functions.
284 * bootstrap: Added obstack.
285 * lib/.cvsignore: Likewise.
286 * configure.ac: Added 'gl_OBSTACK'
287 * m4/Makefile.am: Added new files.
288 * m4/.cvsignore: Likewise.
289 * TODO: Minor formatting change
291 2003-08-31 Sergey Poznyakoff
293 Added initial support for POSIX extended and STAR headers
294 (only for listing/extracting).
296 * src/xheader.c: New file.
297 * src/Makefile.am: Added xheader.c
298 * src/tar.h (struct star_header): New datatype
299 (XHDTYPE,XGLTYPE): New defines
300 (enum archive_format:STAR_FORMAT): New member
301 (struct tar_stat_info): New datatype.
302 (union block.star_header): New member.
303 * src/common.h (orig_file_name,current_file_name)
304 (current_trailing_slash,current_link_name): Removed variables.
305 (current_stat_info): New variable
306 (current_stat): Removed
307 (extended_header): New variable
308 (decode_header): Changed prototype.
309 * src/list.c (decode_header): Added initial support for POSIX extended
311 (skip_member): Check oldgnu_header only if current_format is set
313 * src/buffer.c: Use current_stat_info
314 * src/compare.c: Likewise.
315 * src/create.c: Likewise.
316 * src/delete.c: Likewise.
317 * src/incremen.c: Likewise.
318 * src/mangle.c: Likewise.
319 * src/update.c: Likewise.
320 * src/extract.c: Likewise.
321 (make_directories): Improved check for the existence of the directory
322 * src/tar.c (destroy_stat): New function.
324 2003-08-29 Paul Eggert <eggert@twinsun.com>
326 * NEWS, bootstrap: Drop en_GB locale; it was more trouble than it
327 was worth (e.g., different users in en_GB disagree about -ize
329 * po/en_GB.po: Remove.
331 2003-07-28 Sergey Poznyakoff <gray@Mirddin.farlep.net>
335 * src/tar.c: Removed support for the obsolete command line
337 * doc/tar.texi: Removed references to the obsolete command
340 2003-07-27 Sergey Poznyakoff <gray@Mirddin.farlep.net>
344 * doc/tar.texi: Updated
345 * src/common.h (check_links_option): New variable
346 (orig_file_name): New variable
347 (check_links): New proto.
348 * src/create.c (struct link.nlink): New member
349 (link_table): Static for the module.
350 (dump_file): Update `link' member when adding new links
352 (check_links): New function.
353 * src/list.c (print_header): Use orig_file_name.
354 * src/tar.c: New option --check-links. Changed semantics of
355 -o to comply to UNIX98 when extracting and to its previous
357 (main): Call check_links if --check-links. was given.
359 2003-07-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
361 * src/list.c (print_header): Revised
362 * NEWS: Started the entry for 1.13.26
363 * doc/Makefile.am (tar.dvi): Fixed TEXINPUTS value.
365 2003-07-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
367 * .cvsignore: Added to the repository.
368 * doc/.cvsignore: Likewise.
369 * lib/.cvsignore: Likewise.
370 * m4/.cvsignore: Likewise.
371 * po/.cvsignore: Likewise.
372 * scripts/.cvsignore: Likewise.
373 * src/.cvsignore: Likewise.
374 * tests/.cvsignore: Likewise.
376 * lib/Makefile.am: Added exitfail.[hc]
377 * src/misc.c (chdir_do): Fixed call to restore_cwd
378 * src/buffer.c (flush_read): Fixed behavior on short
379 reads right after opening the new archive (multiv01.sh test).
380 (new_volume): Special handling for "-".
381 * src/list.c (print_header): Print trailing slash if
382 current_trailing_slash was set (extrac03.sh,extrac04.sh tests).
383 * tests/multiv01.sh: Minor changes.
384 * m4/Makefile.am: Added missing files.
386 2003-07-05 Paul Eggert <eggert@twinsun.com>
388 Finish the checkin begin yesterday.
390 * NEWS: Document the user-visible changes installed in the last
393 * TODO: New file (actually, resurrected; but with new contents).
395 * src/list.c (read_and): Give full type for procedure arg.
396 (read_header): Strip trailing slashes, setting current_trailing_slash.
397 (tartime): Avoid int overflow when printing year (!).
398 (print_header): New arg specifying block ordinal. All uses changed.
399 Print link as 'h' type. Give labels for long links and names.
401 * src/misc.c (contains_dot_dot): Moved to names.c
402 (must_be_dot_or_slash): New function.
403 (safer_rmdir): Use it.
404 (remove_any_file): Now takes enum as option, not boolean.
405 Check for (Linux) EISDIR as well as (POSIX) EPERM when attempting
406 to unlink a directory.
407 (deref_stat): Accept bool, not int.
409 * src/names.c (namelist_match): Allow partial matches only if
411 (hash_string_hasher): Renamed from hash_avoided_name.
412 (hash_string_compare): Renamed from compare_avoided_anames.
413 (hash_string_insert, hash_string_lookup): New functions.
414 (add_avoided_name, is_avoided_name): Use them.
415 (safer_name_suffix): New function.
416 (contains_dot_dot): Moved here from misc.c. Now returns bool, not int.
418 * src/rmt.c: Don't include print-copyr.h.
419 (prepare_input_buffer): New arg FD.
420 Do not read more than INT_MAX bytes at once,
421 since it breaks on some brain damaged Tru64 hosts.
423 when retrying instead of subtracting 1024; for speed.
424 (main): Use gettext to translate (C), not print_copyright.
426 * src/system.h: Include <alloca.h> and <stdbool.h> unconditionally,
427 now that gnulib handles this.
428 Include <stddef.h> and <limits.h> unconditionally, now that we assume
430 Assume that offsetof is defined in stddef.h.
431 Do not include <sys/param.h>.
432 (realloc, lseek): Do not declare.
433 (HAVE_DECL_VALLOC): Renamed from HAVE_VALLOC.
434 (CHAR_BIT, CHAR_MAX, UCHAR_MAX, LONG_MAX): Remove
435 declarations, since we now assume C89 or better.
436 (PARAMS): Remove, as we now assume C89. All uses changed.
437 (bindtextdomain, textdomain): Include <gettext.h> to define.
438 Include <unlocked-io.h>.
439 (valloc): Define if not defined, and if valloc is not declared.
440 (xstrdup): Remove decl.
442 * src/tar.c: Do not include <print-copyr.h>.
444 (get_date): Remove decl.
445 (ATIME_PRESERVE_OPTION, CHECKPOINT_OPTION, FORCE_LOCAL_OPTION,
446 IGNORE_FAILED_READ_OPTION, INDEX_FILE_OPTION, NO_OVERWRITE_DIR_OPTION,
447 NUMERIC_OWNER_OPTION, RECURSIVE_UNLINK_OPTION, REMOVE_FILES_OPTION,
448 SHOW_OMITTED_DIRS_OPTION, TOTALS_OPTION): New constants.
449 (long_options, decode_options): Use them.
450 (OVERWRITE_DIR_OPTION): Remove.
451 (long_options): New options --index-file, --no-overwrite-dir.
452 Remove --overwrite-dir option.
453 (usage): Use PACKAGE_BUGREPORT.
454 (decode_options): Terminate new argv properly.
455 Use PACKAGE_NAME, PACKAGE_VERSION.
456 If verbose, report how we grokked any textual date option.
457 (main): Add support for index-file.
459 * tests/Makefile.am: Convert to UTF-8.
460 (AUTOMAKE_OPTIONS): Remove.
461 (TESTS): Add delete04.sh, multiv01.sh, options.sh.
462 (INCLUDES): Remove ../intl.
463 (LDADD): Don't link libtar.a twice.
465 * tests/genfile.c: Convert to UTF-8.
466 Don't include <print-copyr.h>.
467 (DEFAULT_PATTERN): Renamed from DEFAULT.
468 (ZEROS_PATTERN): Renamed from ZEROS.
469 (main): Use gettext to translate (C), not print_copyright.
471 2003-07-04 Paul Eggert <eggert@twinsun.com>
473 Revamp to meet current standards of autoconf, automake,
474 gettext, and gnulib, and incorporate new translations.
476 * config/config.guess, config/config.sub, config/depcomp,
477 config/install-sh, config/mdate-sh, config/missing,
478 config/mkinstalldirs, config/texinfo.texi:
479 Moved here from parent directory, or from doc.
480 * config.hin: Renamed from config.h.in.
481 * config/config.rpath: New file.
483 * intl: Remove this subdirectory.
485 * lib/fnmatch_.h: Renamed from lib/fnmatch.hin.
487 * lib/getstr.c, lib/getstr.h, lib/msleep.c, lib/print-copyr.c,
488 lib/print-copyr.h, lib/readutmp.c, lib/rename.c, lib/stpcpy.c,
489 lib/strstr.c, lib/strtoimax.c, lib/strtoll.c, lib/strtoull.c,
490 lib/strtoumax.c, lib/unicodeio.c, lib/unicodeio.h,
491 lib/xstrtoimax.c, m4/c-bs-a.m4, m4/ccstdc.m4, m4/check-decl.m4,
492 m4/decl.m4, m4/jm-mktime.m4, m4/prereq.m4, m4/xstrtoimax.m4,
495 * lib/alloca_.h, lib/fnmatch_loop.c, lib/gettext.h, lib/pathmax.h,
496 lib/safe-write.c, lib/safe-write.h, lib/stdbool_.h, lib/strcase.h,
497 lib/stripslash.c, lib/unlocked-io.h, lib/xgetcwd.h, m4/alloca.m4,
498 m4/backupfile.m4, m4/bison.m4, m4/chown.m4, m4/dirname.m4,
499 m4/dos.m4, m4/exclude.m4, m4/fileblocks.m4, m4/ftruncate.m4,
500 m4/getdate.m4, m4/getopt.m4, m4/hash.m4, m4/human.m4,
501 m4/intdiv0.m4, m4/intmax_t.m4, m4/inttypes-pri.m4,
502 m4/inttypes_h.m4, m4/isc-posix.m4, m4/lchown.m4, m4/lib-ld.m4,
503 m4/lib-link.m4, m4/lib-prefix.m4, m4/memset.m4, m4/mktime.m4,
504 m4/modechange.m4, m4/nls.m4, m4/onceonly.m4, m4/pathmax.m4,
505 m4/po.m4, m4/quote.m4, m4/quotearg.m4, m4/rmdir.m4,
506 m4/safe-read.m4, m4/safe-write.m4, m4/save-cwd.m4, m4/savedir.m4,
507 m4/ssize_t.m4, m4/stdbool.m4, m4/stdint_h.m4, m4/strcase.m4,
508 m4/strtoimax.m4, m4/strtol.m4, m4/strtoll.m4, m4/strtoul.m4,
509 m4/strtoull.m4, m4/strtoumax.m4, m4/tm_gmtoff.m4, m4/uintmax_t.m4,
510 m4/unlocked-io.m4, m4/xalloc.m4, m4/xgetcwd.m4, m4/xstrtol.m4,
511 po/LINGUAS, po/Makevars, po/Rules-quot, po/boldquot.sed,
512 po/en@boldquot.header, po/en@quot.header, po/en_GB.po,
513 po/insert-header.sin, po/remove-potcdate.sin, po/stamp-po: New files.
515 * ABOUT-NLS, INSTALL, lib/addext.c, lib/alloca.c, lib/argmatch.c,
516 lib/argmatch.h, lib/backupfile.c, lib/backupfile.h, lib/dirname.c,
517 lib/dirname.h, lib/error.c, lib/exclude.c, lib/exclude.h,
518 lib/fnmatch.h, lib/full-write.c, lib/full-write.h, lib/getdate.h,
519 lib/getdate.y, lib/getline.c, lib/getline.h, lib/getopt.c,
520 lib/getopt.h, lib/getopt1.c, lib/hash.c, lib/hash.h, lib/human.c,
521 lib/human.h, lib/lchown.c, lib/malloc.c, lib/mktime.c,
522 lib/modechange.c, lib/modechange.h, lib/quote.c, lib/quote.h,
523 lib/quotearg.c, lib/quotearg.h, lib/realloc.c, lib/safe-read.c,
524 lib/safe-read.h, lib/save-cwd.c, lib/save-cwd.h, lib/savedir.c,
525 lib/savedir.h, lib/strcasecmp.c, lib/utime.c, lib/xalloc.h,
526 lib/xgetcwd.c, lib/xmalloc.c, lib/xstrdup.c, lib/xstrtol.c,
527 lib/xstrtol.h, lib/xstrtoumax.c, m4/codeset.m4, m4/d-ino.m4,
528 m4/error.m4, m4/fnmatch.m4, m4/getcwd.m4, m4/getline.m4, m4/gettext.m4,
529 m4/glibc21.m4, m4/iconv.m4, m4/inttypes.m4, m4/lcmessage.m4,
530 m4/longlong.m4, m4/malloc.m4, m4/mbrtowc.m4, m4/mbstate_t.m4,
531 m4/progtest.m4, m4/realloc.m4, m4/strerror_r.m4, m4/ulonglong.m4,
532 m4/utimbuf.m4, m4/utime.m4, m4/utimes.m4, m4/xstrtoumax.m4,
534 Upgrade to latest version from external source. The file "bootstrap"
535 now grabs these automatically, so we needn't keep track of them
536 in this change long any longer.
538 * Makefile.am (AUTOMAKE_OPTIONS): Remove. Now done by configure.ac.
539 (SUBDIRS): Remove intl.
540 * PORTS: Update for star, Macintosh.
541 * README, README-alpha: Suggest Autoconf 2.57, Automake 1.7.5,
542 Bison 1.875, gettext 0.12.1.
543 * THANKS: Add Bernhard Rosenkraenzer, Solar Designer.
544 * configure.ac (AC_INIT, AM_INIT_AUTOMAKE): Convert to modern form.
545 (AC_CONFIG_AUX_DIR): New.
546 (AC_CONFIG_HEADERS): Rename config.h.in to config.hin, to be more
548 (AC_PREREQ): Bump from 2.52 to 2.57.
549 (AC_GNU_SOURCE): New.
550 (AC_PROG_GCC_TRADITIONAL, AM_C_PROTOTYPES, AC_C_CONST): Remove;
551 we no longer support K&R C.
553 (AC_CHECK_HEADERS): Remove limits.h, poll.h, stdbool.h, stropts.h,
554 sys/ioccom.h, sys/param.h, sys/time.h, sys/timeb.h, wchar.h, wctype.h.
555 (AC_MBSTATE_T): Remove.
556 (HAVE_UTIME_H, HAVE_DECL_FREE, HAVE_DECL_GETGRGID, HAVE_DECL_GETPWUID,
557 HAVE_DECL_GETENV, HAVE_DECL_MALLOC, HAVE_DECL_STRTOUL,
558 HAVE_DECL_STRTOULL, HAVE_MKNOD): Remove our special code.
560 (AC_HEADER_TIME, AC_STRUCT_TIMEZONE,
561 jm_CHECK_TYPE_STRUCT_DIRENT_D_INO): Remove.
562 (AC_CHECK_TYPE): Remove ssize_t.
563 (gt_TYPE_SSIZE_T): Add.
564 (jm_AC_PREREQ_XSTRTOUMAX, jm_PREREQ_ADDEXT, jm_PREREQ_ERROR,
565 jm_PREREQ_HUMAN, jm_PREREQ_QUOTEARG, jm_PREREQ_XGETCWD,
566 AC_FUNC_ALLOCA, AC_FUNC_CLOSEDIR_VOID, AC_FUNC_STRERROR_R,
567 AC_FUNC_FNMATCH, AC_FUNC_VPRINTF, AM_FUNC_GETLINE, jm_FUNC_MALLOC,
568 jm_FUNC_MKTIME, jm_FUNC_REALLOC):
569 Remove. Switch to gnulib macros like gl_BACKUPFILE instead.
570 (tar_LDADD): Rename to LIB_CLOCK_GETTIME. All uses changed.
571 (rmt_LDADD): Rename to LIB_SETSOCKOPT. All uses changed.
572 (AC_CHECK_FUNCS): Remove fchdir, ftime, getcwd, isascii, nap,
573 napms, poll, select, strstr, usleep.
574 (AC_REPLACE_FUNCS): Remove ftruncate, lchown, memset, rename,
575 rmdir, strcasecmp, strncasecmp, strtol, strtoul.
576 (AM_GNU_GETTEXT): Use external and need-ngettext options.
577 (AM_GNU_GETTEXT_VERSION): New.
578 (AC_OUTPUT): Remove intl/Makefile.
580 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove.
581 ($(srcdir)/tar.info, tar.dvi): Remove obsolete warnings.
582 * doc/fdl.texi: Update to current GNU version.
583 * doc/gettext.texi: Update to current coreutils version,
584 plus a copyright notice.
585 * doc/tar.texi: Switch to new method for doing copyright notices.
586 Use @acronym instead of @sc where appropriate.
587 Remove empty examples. Give a few more examples.
589 * lib/Makefile.am (AUTOMAKE_OPTIONS): Remove.
590 (EXTRA_DIST, libtar_a_SOURCES): Switch to gnulib, so that they
591 are built up in pieces with +=.
592 (noinst_HEADERS, INCLUDES): Remove.
593 (BUILT_SOURCES, MAINTAINERCLEANFILES, MOSTLYCLEANFILES): New.
594 (libtar_a_LIBADD): Use $ rather than @.
595 (all-local, alloca.h, fnmatch.h, stdbool.h): New rules, from gnulib.
597 * m4/Makefile.am (EXTRA_DIST): Add alloca.m4, backupfile.m4,
598 bison.m4, chown.m4, dirname.m4, dos.m4, exclude.m4, fileblocks.m4,
599 ftruncate.m4, getdate.m4, getopt.m4, hash.m4, human.m4,
600 intdiv0.m4, intmax_t.m4, inttypes_h.m4, inttypes-pri.m4,
601 isc-posix.m4, lcown.m4, lib-ld.m4, lib-link.m4, lib-prefix.m4,
602 memset.m4, mktime.m4, modechange.m4, nls.m4, onceonly.m4,
603 pathmax.m4, po.m4, quotearg.m4, quote.m4, rmdir.m4, safe-read.m4,
604 safe-write.m4, save-cwd.m4, savedir.m4, ssize_t.m4, stdbool.m4,
605 stdint_h.m4, strcase.m4, strtoimax.m4, strtoll.m4, strtol.m4,
606 strtoull.m4, strtoul.m4, strtoumax.m4, tm_gmtoff.m4, uintmax_t.m4,
607 unlocked-io.m4, xalloc.m4, xgetcwd.m4, xstrtol.m4.
608 Remove c-bs-a.m4, ccstdc.m4, check-decl.m4, decl.m4, jm-mktime.m4,
609 prereq.m4, xstrtoimax.m4.
611 * po/POTFILES.in: Remove tests/genfile.c; it doesn't need to
612 be translated, since it's not a user-visible tool.
614 * scripts/Makefile.am (AUTOMAKE_OPTIONS): Remove.
616 * src/Makefile.am (AUTOMAKE_OPTIONS): Remove.
617 (INCLUDES): Remove ../intl. Put top-srcdir before ., for
618 consistency with coreutils.
619 (LDADD): Link LIBINTL after libtar.a, since
620 it's now external and should stand by itself.
622 * src/buffer.c (print_total_written): Adjust to new human.h
624 (child_open_for_compress): Do not increase size to BLOCKSIZE.
625 (open_archive): Open index file name.
626 Strip trailing slahes from file names.
627 (flush_write): Set size to 0 if not saving names.
628 (flush_write, flush_read): Use safer_name_suffix rather than
631 * src/common.h: Include <quote.h>.
632 (absolute_names_option, atime_preserve_option, backup_option,
633 block_number_option, checkpoint_option, dereference_option,
634 force_local_option, ignore_failed_read_option, ignore_zeros_option,
635 incremental_option, interactive_option, multi_volume_option,
636 numeric_owner_option, one_file_system_option, recursive_unlink_option,
637 read_full_records_option, remove_files_option, same_order_option,
638 show_omitted_dirs_option, sparse_option, starting_file_option,
639 to_stdout_option, totals_option, touch_option, verify_option,
640 dev_null_output, now_verifying, we_are_root): Now bool, not int.
641 (current_trailing_slash, index_file_name, recent_long_name_blocks,
642 recent_long_link_blocks): New vars.
643 (NO_OVERWRITE_DIR_OLD_FILES): New constant.
644 (OVERWRITE_OLD_DIRS): Remove.
645 (enum remove_option): New enum.
646 (remove_any_file): Use it as option arg, not int.
647 (is_avoided_name, contains_dot_dot): Return bool, not int.
648 (safer_name_suffix): New decl.
650 * src/compare.c (now_verifying): Now bool, not int.
651 (fill_in_sparse_array): Move to extract.c. Now returns bool;
652 all callers changed to test for failure.
653 (diff_sparse_files): Take size from current_stat, not from param.
654 (diff_archive): Do not count trailing slashes in archives.
655 (verify_volume): Test for header failure after loop, not before.
657 * src/create.c (relativize): Remove; replaced by safer_name_suffix.
659 (start_header): Clear devmajor and devminor fields, too.
660 (finish_header): New arg block_ordinal.
661 (init_sparsearray): Now extern. Set sp_array_size to
662 SPARSES_IN_OLDGNU_HEADER if it is zero.
663 (dump_file): Keep link table as a hash.
664 Do not count "file changed as we read it" as a failure.
666 * src/delete.c (recent_long_name_blocks, recent_long_link_blocks):
667 Move extern decl to common.h.
669 * src/extract.c (we_are_root): Now bool, not int.
670 (check_time): Warn about implausibly old time stamps.
671 (set_stat): Use utimbuf, not stat_info.
672 (prepare_to_extract): New arg DIRECTORY.
673 (fill_in_sparse_array): Moved here from compare.c.
674 (extract_sparse_file): Now returns off_t, giving size left.
675 Truncate file at end.
676 (extract_archive): Use safer_name_suffix rather than rolling our own.
677 Use fill_in_sparse_array rather than rolling our own.
678 Strip trailing slashes more effectively.
679 Check for unsafe names.
681 * src/incremen.c (struct directory): nfs and found are now of type
683 (gnu_restore): Now takes directory name as argument, not offset
684 of directory name in a global. All uses changed.
685 (CURRENT_FILE_NAME): Remove.
688 * tests/delete04.sh, tests/multiv01.sh, tests/options.sh: New
691 2002-09-30 Paul Eggert <eggert@twinsun.com>
693 * src/rmt.c (prepare_input_buffer): Renamed form
694 prepare_record_buffer. All uses changed. Do not assume that
695 size_t is the same width as int.
697 2002-03-29 Paul Eggert <eggert@twinsun.com>
699 * src/incremen.c (get_directory_contents):
700 If ignore_failed_read_option, only warn about
701 get_directory_contents failures. Fix suggested by
704 2002-01-31 Mark W. Eichin <eichin@thok.org>
706 * src/buffer.c (child_open_for_compress): Don't try to read
707 past the end of the buffer.
709 2001-10-11 Jim Meyering <meyering@lucent.com>
711 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
712 and quote_n (1, ... to avoid clobbering a buffer.
714 2001-09-26 Paul Eggert <eggert@twinsun.com>
716 * NEWS, configure.ac (AM_INIT_AUTOMAKE): Version 1.13.25.
718 * src/buffer.c (flush_read): Don't diagnose partial blocks before
719 end of file; just ignore them silently.
721 * src/list.c (read_header): Don't keep around extended name
722 and link info indefinitely; keep it only for the next file.
723 This fixes a bug introduced in 1.13.24, and removes the need
724 for some static variables. Set recent_long_name and
725 recent_long_link to zero if there were no long links; this
726 avoids a violation of ANSI C rules for pointers in delete.c.
727 * THANKS: Add Christian Laubscher.
729 2001-09-26 Jim Meyering <meyering@lucent.com>
731 * doc/tar.texi (Remote Tape Server): is know -> is known
733 2001-09-25 Paul Eggert <eggert@twinsun.com>
735 * lib/unicodeio.c (EILSEQ): Include <iconv.h> first, since
736 <iconv.h> may define EILSEQ (e.g. libiconv). Define a
737 replacement EILSEQ to be ENOENT, not EINVAL, since callers may
738 want to distinguish EINVAL and EILSEQ.
740 2001-09-24 Christophe Kalt <Christophe.Kalt@kbcfp.com>
742 * src/extract.c (maybe_recoverable):
743 Treat OVERWRITE_OLD_DIRS like DEFAULT_OLD_FILES.
745 2001-09-22 Paul Eggert <eggert@twinsun.com>
747 * NEWS, configure.ac (AM_INIT_AUTOMAKE): Version 1.13.24.
749 * ABOUT-NLS, intl/*: Update to gettext-0.10.40, replacing LGPL
752 * INSTALL, mkinstalldirs: Update to autoconf 2.52 version.
753 * PORTS: Add copyright notice, 'star' reference.
754 * README-alpha: Add copyright notice, autoconf 2.52 patch.
755 * THANKS: Add Christophe Kalt.
756 * config.sub: Upgrade to 2001-09-14 version.
758 * configure.ac (ALL_LINGUAS): Add ko.
759 * po/ko.po: Resurrected file.
761 * doc/convtexi.pl: Add coding advice for Emacs.
763 * doc/getdate.texi: Add copyright notice.
765 * doc/mdate-sh: Upgrade to automake 1.5 version.
767 * doc/tar.texi (extracting files): Mention --to-stdout.
768 (Option Summary, Dealing with Old Files): New option --overwrite-dir.
769 (Overwrite Old Files): Likewise.
771 * lib/Makefile.am (noinst_HEADERS):
772 Remove copysym.h. Add print-copyr.h, unicodeio.h.
773 (libtar_a_SOURCES): Remove copysym.c, Add print-copyr.c, unicodeio.c.
775 * lib/copysym.c, lib/copysym.h: Remove.
776 * lib/print-copyr.c, lib/print-copyr.h, lib/unicodeio.c,
777 lib/unicodeio.h: New files.
779 * lib/error.c, lib/getopt.c, lib/getopt.h, lib/getopt1.c,
780 lib/mktime.c, lib/strtoll.c: Switch from LGPL to GPL.
782 * lib/quotearg.c (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
783 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
785 * m4/Makefile.am (EXTRA_DIST): Remove isc-posix.m4.
786 * m4/isc-posix.m4: Remove.
788 * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Check for mbsinit.
790 * po/POTFILES.in: Add copyright notice.
792 * src/Makefile.am (LDADD): Like libtar.a before @INTLLIBS@ as
794 * tests/Makefile.am (LDADD): Likewise.
796 * src/buffer.c (write_archive_buffer, close_archive):
797 If an archive is a socket, treat it like a FIFO.
798 (records_read, records_written): New vars.
799 (write_archive_to_stdout): Now bool, not int.
800 (open_archive, flush_write, flush_read): Keep records_read and
801 records_written up to date.
803 * src/common.h (enum old_files): New value OVERWRITE_OLD_DIRS.
804 (write_archive_to_stdout): Now bool, not int.
805 (enum read_header): New value HEADER_SUCCESS_EXTENDED.
806 (read_header): Now takes bool arg. Existing callers modified
807 to pass 0, unless otherwise specified.
809 * src/delete.c (records_read): Remove; now a global.
810 (acting_as_filter): Now bool, not int.
811 (recent_long_name, recent_long_link, recent_long_name_blocks,
812 recent_long_link_blocks, records_read, records_written): New decls.
813 (records_skipped): New var.
814 (move_archive): Don't divide by zero if arg is 0.
815 Use the above vars to compute how far to move.
816 (write_recent_blocks): New function.
817 (delete_archive_member): Pass 1 to read_header, so that it doesn't
818 read more than 1 block. Handle resulting HEADER_SUCCESS_EXTENDED code.
819 Keep track of how many records have been skipped.
820 Let the buffer code count records.
821 When copying a header, copy any extended headers that came before it.
823 * src/extract.c (extract_archive): When marking a directory to be
824 updated after symlinks, stat all directories after it in the
825 delayed-set-stat list too, since they will be checked after
826 symlinks. Add support for --overwrite-dir.
828 * src/list.c (recent_long_name, recent_long_link,
829 recent_long_name_blocks, recent_long_link_blocks): New vars.
830 (read_and): Pass 0 to read_header.
831 (read_header): New arg RAW_EXTENDED_HEADERS. Store away extended
832 headers into new vars. Null-terminate incoming symbolic links.
834 * src/rmt.c: Include print-copyr.h, not copysym.h.
835 (main): Use print_copyright, not copyright_symbol.
836 * src/tar.c (decode_options): Likewise.
837 (OVERWRITE_DIR_OPTION): New constant.
838 (long_options, usage, decode_options): Add --overwrite-dir.
840 * src/tar.h: Put copyright notice into documentation.
842 * tests/Makefile.am (TESTS): Add delete03.sh.
843 * tests/delete03.sh: New file.
845 * tests/genfile.c: Include print-copyr.h, not copysym.h.
846 (main): Use print_copyright, not copyright_symbol.
847 Include <argmatch.h>.
848 (pattern_strings): Remove.
849 (pattern_args, pattern_types): New constants.
850 (main): Use XARGMATCH, not argmatch.
852 2001-09-20 Jim Meyering <meyering@lucent.com>
854 * lib/xstrtol.c (strtoimax): Guard declaration with
855 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
856 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
857 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
858 (strtoumax): Likewise, for completeness (it wasn't necessary).
859 * m4/xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX):
860 Check for declaration of strtoimax.
861 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX):
862 Check for declaration of strtoumax.
864 2001-09-16 Paul Eggert <eggert@twinsun.com>
866 * fnmatch.m4 (jm_FUNC_FNMATCH): Fix typo in previous patch: yes -> no.
868 2001-09-14 Paul Eggert <eggert@twinsun.com>
870 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.23.
872 * README-alpha: Describe automake patch.
874 * configure.ac (LIBOBJS):
875 Remove automake 1.4 workaround, as we're using 1.5 now.
876 (USE_INCLUDED_LIBINTL): New AC_DEFINE.
878 * lib/copysym.c: Include stddef.h, for size_t.
879 Include langinfo.h if needed.
880 Use locale_charset only if USE_INCLUDED_LIBINTL;
881 if not, use nl_langinfo (CODESET) if available.
883 2001-09-13 Paul Eggert <eggert@twinsun.com>
885 * config.guess, config.sub: Sync with canonical versions.
887 * configure.ac (jm_PREREQ_XGETCWD): Add.
889 * lib/Makefile.am (noinst_HEADERS): Add copysym.h.
890 (libtar_a_SOURCES): Add copysym.c.
891 * copysym.c, copysym.h: New files.
893 * lib/error.c: Sync with fileutils version.
895 * m4/Makefile.am (EXTRA_DIST): Add getcwd.m4; remove uintmax_t.m4.
896 * m4/getcwd.m4: New file.
897 * m4/uintmax_t.m4: Remove.
899 * m4/gettext.m4 (AM_WITH_NLS):
900 Fix bug with calculating version of Bison 1.29.
901 Reported by Karl Berry.
903 * src/Makefile.am (datadir): Remove.
905 * src/rmt.c: Include copysym.h.
906 (main): Use copyright_symbol to translate copyright notice,
908 * src/tar.c: Likewise.
909 * tests/genfile.c: Likewise.
911 * src/system.h (MB_LEN_MAX): New symbol.
913 2001-09-11 Paul Eggert <eggert@twinsun.com>
915 * src/extract.c (struct delayed_set_stat): New member
917 (delay_set_stat): Initialize it to 0.
918 (set_mode): New arg current_stat_info. Use it (if nonnull) to avoid
919 taking an extra stat ourselves. All callers changed.
920 (set_stat): Likewise.
921 (apply_nonancestor_delayed_set_stat): New arg 'after_symlinks'.
922 If false, stop when encountering a struct whose 'after_symlinks'
923 member is true. Otherwise, go through all structures but check
924 them more carefully. All callers changed.
925 (extract_archive): When extracting a deferred symlink, if its parent
926 directory's status needs fixing, then mark the directory as needing
927 to be fixed after symlinks.
928 (extract_finish): Fix status of ordinary directories, then apply
929 delayed symlinks, then fix the status of directories that are
930 ancestors of delayed symlinks.
932 * src/rtapelib.c (rexec):
933 Remove declaration; it ran afoul of prototypes on Crays.
934 Reported by Wendy Palm of Cray.
936 2001-09-06 Paul Eggert <eggert@twinsun.com>
938 * lib/strtoimax.c (HAVE_LONG_LONG):
939 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
940 (strtoimax): Use sizeof (long), not
941 sizeof strtol (ptr, endptr, base),
942 to work around bug in IBM C compiler.
944 2001-09-04 Paul Eggert <eggert@twinsun.com>
946 * lib/xgetcwd.c: Include "xalloc.h".
947 (xgetcwd): Do not return NULL when memory is exhausted; instead,
948 report an error and exit.
950 * m4/prereq.m4 (jm_PREREQ_XREADLINK): New macro.
953 2001-09-03 Paul Eggert <eggert@twinsun.com>
955 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_XGETCWD.
956 (jm_PREREQ_XGETCWD): New macro.
958 * lib/exclude.c (fnmatch_no_wildcards):
959 Fix typo that caused us to do case-folding
960 search even when that was not desired. This occurred only in the
963 * lib/xgetcwd.c: Include pathmax.h if not HAVE_GETCWD.
964 Do not include xalloc.h.
965 (INITIAL_BUFFER_SIZE): New symbol.
966 Do not use xmalloc / xrealloc, since the caller is responsible for
967 handling errors. Preserve errno around `free' during failure.
968 Do not overrun buffer when using getwd.
970 * lib/xgetcwd.c (xgetcwd):
971 Use HAVE_GETCWD_NULL, not defined __GLIBC__ && __GLIBC__ >= 2,
972 to decide whether to use getcwd (NULL, 0).
974 2001-09-02 Paul Eggert <eggert@twinsun.com>
976 * lib/xgetcwd.c: Fix typo in local var; from Jim Meyering.
978 2001-09-01 Jim Meyering <meyering@lucent.com>
980 * exclude.c: Use `""', not `<>' to #include non-system header files.
981 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
982 and strncasecmp as r-values. Unixware didn't have declarations.
984 2001-08-31 Jim Meyering <meyering@lucent.com>
986 * lib/xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
987 Use an initial, malloc'd, buffer of length 128 rather than
988 a statically allocated one of length 1024.
990 2001-08-30 Paul Eggert <eggert@twinsun.com>
992 * lib/utime.c: Include full-write.h.
993 * lib/xstrtol.c (strtoimax): New decl.
995 2001-08-29 Paul Eggert <eggert@twinsun.com>
997 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.22.
999 * src/create.c (dump_file): Relativize link names before dumping.
1000 This fixes a bug reported by Jose Pedro Oliveira.
1002 * src/create.c (dump_file): Use offsetof when computing sizes for
1003 struct hack; this avoids wasted space in some cases.
1004 * src/incremen.c (note_directory, find_directory): Likewise.
1005 * src/names.c (name_gather, addname): Likewise.
1007 * src/extract.c (extract_archive): Use strcpy, not memcpy,
1008 for consistency with other code that does similar things.
1009 * src/names.c (name_gather): Likewise.
1011 * src/names.c (read_name_from_file, name_next, name_gather,
1012 add_hierarchy_to_namelist): Avoid quadratic behavior when
1013 reallocating buffers. Check for buffer size overflow.
1014 (addname): Avoid unnecessary clearing of memory.
1016 2001-08-29 "Jan D." <Jan.Djarv@mbox200.swipnet.se>
1018 * src/extract.c (delay_set_stat): Fix off-by-one error in file
1019 name size allocation that caused core dumps.
1021 2001-08-28 Paul Eggert <eggert@twinsun.com>
1023 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.21.
1025 * configure.ac (GNU_SOURCE): Define to 1, not /**/.
1026 (major_t, minor_t, ssize_t): Use new-style AC_CHECK_TYPE.
1027 (daddr_t): Remove; no longer used.
1028 (jm_PREREQ_HUMAN): Add.
1030 * acconfig.h: Remove; no longer needed.
1032 * config.guess, config.sub:
1033 New files, from automake 1.5. Gettext 0.10.39 needs them.
1034 * depcomp, missing, mkinstalldirs: Upgrade to automake 1.5.
1036 * Makefile.am (AUTOMAKE_OPTIONS): Add dist-bzip2.
1037 (SUBDIRS): Put intl before lib, as gettext requires.
1039 * ABOUT-NLS: Upgrade to gettext 0.10.39.
1040 * intl: Upgrade entire directory to gettext 0.10.39.
1041 * m4/codeset.m4, m4/glibc21.m4, m4/iconv.m4:
1042 New files, from gettext 0.10.39.
1043 * m4/gettext.m4, m4/isc-posix.m4, m4/lcmessage.m4, m4/progtest.m4,
1044 Upgrade to gettext 0.10.39,
1045 * po/Makefile.in.in: Likewise, except fix a typo in its copying
1047 * po/cat-id-tbl.c, po/stamp-cat-id:
1048 Remove; no longer used by gettext 0.10.39.
1049 * po/ChangeLog: New file.
1051 * doc/Makefile.am (EXTRA_DIST): Add freemanuals.texi.
1052 $(srcdir)/tar.texi: Likewise.
1053 * doc/freemanuals.texi: New file.
1054 * doc/tar.texi (Free Software Needs Free Documentation): New appendix.
1055 `fileds' -> `fields'
1056 * doc/texinfo.tex: Upgrade to version 2001-07-25.07.
1058 * lib/Makefile.am (EXTRA_DIST): Add strtoll.c, strtoimax.c.
1059 (noinst_HEADERS): Add quote.h.
1060 (libtar_a_SOURCES): Add quote.c, xstrtoimax.c.
1062 * lib/exclude.c: Fix typo in '#include <stdint.h>' directive.
1064 * lib/full-write.c, lib/savedir.c: Comment fix.
1066 * lib/pathmax.h: Remove.
1068 * lib/quote.c, lib/quote.h: New files.
1070 * lib/xgetcwd.c: Don't include pathmax.h.
1071 Include stdlib.h and unistd.h if available.
1073 (xmalloc, xstrdup, free): Remove decls.
1074 (xgetcwd): Don't assume sizes fit in unsigned.
1075 Check for overflow when computing sizes.
1076 Simplify reallocation code.
1078 * lib/xmalloc.c: Quote failure tests.
1080 * lib/strtoumax.c, lib/xstrtoimax.c: New files.
1082 * lib/strtoimax.c: Renamed from strtouxmax.c. Make it more
1083 similar to strtol.c.
1084 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED.
1085 (verify): New macro.
1086 (strtoumax, uintmax_t, strtoull, strtol): Remove.
1087 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
1088 (strtoimax): Renamed from strtoumax. All uses of unsigned values
1089 changed to signed values. Check sizes at compile-time, not
1090 run-time. Prefer strtol to strtoll if both work.
1093 * lib/xstrtol.h (xstrtoimax): New decl.
1095 * m4/Makefile.am (EXTRA_DIST):
1096 Add codeset.m4, glibc21.m4, iconv.m4, inttypes.m4,
1097 longlong.m4, xstrtoimax.m4.
1099 * m4/inttypes.m4 (jm_AC_HEADER_INTTYPES_H):
1100 Remove; now done by autoconf.
1101 (jm_AC_TYPE_INTMAX_T, jm_AC_TYPE_UINTMAX_T): Replace with
1102 Use AC_CHECK_TYPE instead of merely looking for the header.
1104 * m4/uintmax_t.m4: Use shorter comment.
1106 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX):
1107 Quote first arg of AC_DEFUN.
1108 Require jm_AC_TYPE_INTMAX_T and jm_AC_TYPE_LONG_LONG since they
1109 is needed to parse the include file.
1110 Simplify logic behind the args to AC_REPLACE.
1112 * src/Makefile.am (OMIT_DEPENDENCIES): Remove.
1114 * src/ansi2knr.1, src/ansi2knr.c: Remove; wasn't being used.
1117 Use "Copyright %d" to simplify the translator's job in the future.
1118 Advise translator about circle-C.
1119 * src/tar.c: (decode_options): Likewise.
1120 * tests/genfile.c (main): Likewise.
1122 2001-08-28 Jim Meyering <meyering@lucent.com>
1124 * lib/argmatch.c: Include "quote.h".
1125 (argmatch_invalid): Quote the context.
1127 * lib/dirname.c (dir_name): Fix typo on PC platforms.
1129 * lib/backupfile.c, lib/basename.c, lib/dirname.c, lib/strtoul.c:
1130 Use single-quote for local .h files.
1132 * lib/error.h (__attribute__): Don't depend on __STRICT_ANSI__.
1134 * lib/getopt.c, lib/getopt.h, lib/getopt1.c: Upgrade to recent
1137 * lib/getdate.y (get_date): Initialize tm_isdst to -1 before
1138 invoking mktime the last time.
1140 * lib/pathmax.h: Use #if rather than #ifdef for HAVE_UNISTD_H.
1142 * lib/rename.c: Major rewrite by Volker Borchert to use system
1143 rename function, but to work around problems with trailing
1146 * lib/strtoll.c: New file, from glibc.
1147 * lib/strtoul.c: Update from glibc.
1149 * lib/strtouxmax.c: Renamed from lib/strtoumax.c.
1150 Add support for signed numbers, too.
1151 (strtoul, strtoull): Do not declare if STRTOUXMAX_UNSIGNED
1153 (strtol, strtoll): Declare as needed, if STRTOUXMAX_UNSIGNED is
1155 (strtoumax, uintmax_t, strtoull, strtoul): New macros.
1156 (main): Use generic names in debugging output.
1157 * lib/strtoimax.c: Plus add the following changes of my own:
1158 (main): Use accurate names in debugging output.
1160 * lib/xgetcwd.c (xgetcwd): Use getcwd if glibc 2 or later.
1163 * m4/c-bs-a.m4, m4/check-decl.m4, m4/d-ino.m4, m4/error.m4,
1164 m4/getline.m4, m4/jm-mktime.m4, m4/malloc.m4, m4/mbrtowc.m4,
1165 m4/mbstate_t.m4, m4/realloc.m4, m4/uintmax_t.m4, m4/utimbuf.m4,
1166 m4/utime.m4, m4/utimes.m4:
1167 Quote the first argument in each use of AC_DEFUN.
1169 * m4/getline.m4: Don't use string.h.
1171 * m4/inttypes.m4, m4/longlong.m4, m4/xstrtoimax.m4: New files.
1173 * m4/mbrtowc.m4 (jm_FUNC_MBRTOWC): @%:@ -> #.
1175 2001-08-27 Paul Eggert <eggert@twinsun.com>
1177 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.20.
1179 The biggest change is the new --exclude semantics and options.
1180 The basic idea was suggested by Gerhard Poul; thanks!
1182 * NEWS: Describe new --exclude semantics and options, and bug fixes.
1183 * README: ignfail.sh fails on some NFS hosts.
1184 * NEWS, README, lib/xstrtol.h: Add copyright notice.
1186 * Makefile.am (ACLOCAL_AMFLAGS): Add -I m4.
1187 (M4DIR, ACINCLUDE_INPUTS, $(srcdir)/acinclude.m4):
1188 Remove; the automake bug has been fixed.
1189 * acinclude.m4: Remove.
1191 * configure.ac: Renamed from configure.in.
1192 (AC_PREREQ): Bump from 2.13 to 2.52.
1193 (ALL_LINGUAS): Add id, tr. Remove ko, as po/ko.po (dated
1194 1997-05-30) has an encoding error.
1195 (jm_AC_HEADER_INTTYPES_H): Remove; now done by autoconf.
1196 (AC_FUNC_FNMATCH): Use AC_CONFIG_LINKS, not AC_LINK_FILES.
1198 * doc/fdl.texi: Update to current GNU version.
1200 * doc/tar.texi: Put leading '*' in direntry.
1201 Accommodate new gfdl sectioning.
1202 New option --recursion (the default) that is the inverse of
1205 New options --anchored, --ignore-case, --wildcards,
1206 --wildcards-match-slash, and their negations (e.g., --no-anchored).
1207 Along with --recursion and --no-recursion, these control how exclude
1208 patterns are interpreted. The default interpretation of exclude
1209 patterns is now --no-anchored --no-ignore-case --recursion
1210 --wildcards --wildcards-match-slash.
1212 * lib/Makefile.am (OMIT_DEPENDENCIES): Remove.
1214 * lib/exclude.c (bool): Declare, perhaps by including stdbool.h.
1215 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
1216 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
1217 Include if available.
1218 (<xalloc.h>): Include
1219 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
1220 (verify): New macro. Use it to verify that EXCLUDE macros do not
1221 collide with FNM macros.
1222 (struct patopts): New struct.
1223 (struct exclude): Use it, as exclude patterns now come with options.
1224 (new_exclude): Support above changes.
1225 (new_exclude, add_exclude_file):
1226 Initial size must now be a power of two to simplify overflow checking.
1227 (free_exclude, fnmatch_no_wildcards): New function.
1228 (excluded_filename): No longer requires options arg, as the options
1229 are determined by add_exclude. Now returns bool, not int.
1230 (excluded_filename, add_exclude):
1231 Add support for the fancy new exclusion options.
1232 (add_exclude, add_exclude_file): Now takes int options arg.
1233 Check for arithmetic overflow when computing sizes.
1234 (add_exclude_file): xrealloc might modify errno, so don't
1235 realloc until after errno might be used.
1237 * lib/exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
1239 (free_exclude): New decl.
1240 (add_exclude, add_exclude_file): Now takes int options arg.
1241 (excluded_filename): No longer requires options arg, as the options
1242 are determined by add_exclude. Now returns bool, not int.
1244 * lib/prepargs.c: Include <string.h>; required for C99 since
1248 BSD/OS 4.1 wchar.h requires FILE and struct tm to be declared.
1250 * lib/xstrtol.h (_DECLARE_XSTRTOL): Improve quality of
1251 diagnostic for LONGINT_INVALID_SUFFIX_CHAR.
1253 * m4/Makefile.am (EXTRA_DIST): Add check-decl.m4, mbrtowc.m4.
1254 Remove inttypes_h.m4, largefile.m4, mktime.m4.
1256 * m4/inttypes_h.m4, m4/largefile.m4, m4/mktime.m4: Remove;
1257 subsumed by Autoconf 2.50.
1259 * m4/error.m4: Upgrade to serial 2.
1261 * m4/fnmatch.m4 (jm_FUNC_FNMATCH): Upgrade to serial 4, but
1262 remove test for GNU C library. It's not correct, as some
1263 older glibcs are buggy.
1265 * m4/getline.m4, m4/malloc.m4: Upgrade to serial 4.
1267 * m4/prereq.m4: Upgrade to serial 20, but then:
1268 (jm_PREREQ): Add jm_PREREQ_EXCLUDE.
1269 (jm_PREREQ_EXCLUDE): New macro.
1270 (jm_PREREQ_HUMAN): Remove jm_AC_HEADER_INTTYPES_H, as it is subsumed
1273 * m4/realloc.m4: Upgrade to serial 4.
1275 * m4/strerror_r.m4: Revert to serial 1002.
1277 * m4/uintmax_t.m4: Upgrade to autoconf 2.5x.
1279 * m4/utimes.m4: Upgrade to latest version (still "serial 3").
1281 * m4/xstrtoumax.m4: Upgrade to serial 3, but then:
1282 (jm_AC_PREREQ_XSTRTOUMAX): Remove jm_AC_HEADER_INTTYPES_H, as
1283 it is now subsumed by autoconf. Add inttypes.h.
1285 * po/cs.po, po/da.po, po/de.po, po/es.po, po/et.po, po/fr.po,
1286 po/it.po, po/pl.po, po/sl.po, po/sv.po: Sync with translation project.
1288 * src/buffer.c (new_volume): Stop if the script exits with an error.
1290 * src/common.h (excluded_with_slash, excluded_without_slash):
1291 Remove, replacing by:
1292 (excluded): New decl.
1293 (link_error): New decl.
1294 (excluded_name): Now returns bool.
1297 (struct delayed_symlinks, extract_archive, apply_delayed_symlinks):
1298 Support hard links to symbolic links.
1300 (struct delayed_symlink): Remove 'names' member, replacing it with
1301 'sources' and 'target' member. All uses changed.
1303 (struct string_list): New type.
1305 (delayed_set_stat, extract_archive): Use offsetof when computing sizes
1306 for struct hack; this avoids wasted space in some cases.
1308 (extract_archive): Fix test for absolute pathnames and/or "..".
1309 Use link_error to report errors for links.
1310 Remove redundant trailing '/' at "really_dir", for all uses, not
1311 just before invoking mkdir.
1312 If overwriting old files, do not worry so much about existing
1314 Fix mode computation in the case where the directory exists.
1316 (apply_delayed_symlinks): If we can't make a hard link to a symbolic
1317 link, make a copy of the symbolic link.
1319 * src/incremen.c (get_directory_contents):
1320 If ignore_failed_read_option, only warn about
1323 * src/list.c (from_header): Do not issue a diagnostic if TYPE is zero.
1324 However, check for error even for '-' or '+' case.
1326 (print_header): Try parsing uids and gids as unsigned integers first,
1327 and as a uid_t or gid_t only if that fails. This adds support for
1328 listing positive uids and gids that are greater than UID_MAX and
1331 * src/misc.c (link_error): New function.
1333 * src/names.c (collect_and_sort_names):
1334 If ignore_failed_read_option, only warn about
1337 (excluded_name): Now returns bool. Simplify, as the fancy
1338 features are now all in excluded_filename.
1340 * src/rtapelib.c (base_name): Remove decl, as system.h now
1343 * src/system.h: Include stddef.h if available.
1344 (offsetof): Declare if stddef.h doesn't.
1346 Include <dirname.h>.
1347 (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove; now defined by dirname.h.
1349 * src/tar.c (ANCHORED_OPTION, IGNORE_CASE_OPTION,
1350 NO_ANCHORED_OPTION, NO_IGNORE_CASE_OPTION, NO_WILDCARDS_OPTION,
1351 NO_WILDCARDS_MATCH_SLASH_OPTION, WILDCARDS_OPTION,
1352 WILDCARDS_MATCH_SLASH_OPTION):
1355 (long_options, usage, decode_options): Add support for --anchored,
1356 --ignore-case, --no-anchored, --no-ignore-case, --no-wildcards,
1357 --no-wildcards-match-slash, --recursion, --wildcards,
1358 --wildcards-match-slash.
1360 (decode_options): Implement the new way of interpreting exclude
1363 (usage): --newer-mtime takes a DATE operand. DATE may be a file name.
1365 (OPTION_STRING, decode_options): Add -I, -y. Currently these options
1366 just print error messages suggesting alternatives.
1368 (add_filtered_exclude): Remove.
1370 * tests/Makefile.am (TESTS): Alphabetize, except put version.sh first.
1372 * tests/extrac04.sh (out): Remove
1373 directory/subdirectory/file1, as the new semantics for
1374 --exclude exclude it.
1376 * tests/genfile.c (main): Don't use non-ASCII char in msgid.
1378 2001-08-12 Paul Eggert <eggert@twinsun.com>
1380 * lib/addext.c (<errno.h>): Include.
1381 (errno): Declare if not defined.
1382 (addext): Work correctly on the Hurd, where pathconf returns -1 and
1383 leaves errno alone, because there is no limit. Also, work even if
1384 size_t is narrower than long.
1386 2001-07-08 Paul Eggert <eggert@twinsun.com>
1388 * lib/alloca.c (alloca): Arg is of type size_t, not unsigned.
1390 2001-05-10 Paul Eggert <eggert@twinsun.com>
1392 * lib/addext.c (ISSLASH, base_name): Remove decls; now in dirname.h.
1393 Include <backupfile.h> and <dirname.h> after size_t is defined.
1394 (addext): Use base_len to trim redundant trailing slashes instead of
1397 * lib/backupfile.c (ISSLASH, base_name):
1398 Remove decls; now in dirname.h.
1399 Include <argmatch.h>, <backupfile.h>, <dirname.h> after size_t
1401 (find_backup_file_name): Rename locals to avoid new functions.
1402 Use base_len instead of rolling it ourselves.
1403 Work even if dirlen is 0.
1404 Use a dir of '.' if given the empty string.
1407 Do not include <stdio.h>, <assert.h>; no longer needed.
1408 (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Remove; now in dirname.h.
1409 Include <string.h>, <dirname.h>.
1410 (base_name): Allow file names ending in slashes, other than names
1411 that are all slashes. In this case, return the basename followed
1414 * lib/dirname.c: Include <string.h> instead of <stdlib.h>.
1415 (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove; now in dirname.h.
1416 (dir_len): Renamed from dirlen.
1417 All callers changed.
1419 * lib/dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
1421 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
1423 2001-02-16 Paul Eggert <eggert@twinsun.com>
1425 * lib/quotearg.c (mbrtowc, mbrtowc, mbsinit):
1426 Do not declare or define if HAVE_MBRTOWC,
1427 since the test for HAVE_MBRTOWC now requires proper declarations.
1429 * lib/alloca.c (malloc): Undef before defining.
1431 2001-02-13 Paul Eggert <eggert@twinsun.com>
1433 * src/compare.c (read_and_process): Use off_t for size.
1434 From Maciej W. Rozycki.
1436 2001-01-26 Paul Eggert <eggert@twinsun.com>
1438 * lib/quotearg.c: Include stddef.h. From Jim Meyering.
1440 2001-01-12 Paul Eggert <eggert@twinsun.com>
1442 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.19.
1444 * lib/savedir.h (savedir): Remove size arg.
1446 * doc/tar.texi: Add @setchapternewpage odd.
1447 Remove -I as an alias for -T, for now.
1449 Update copyright. Remove "Published by".
1450 Dates beginning with / or . are taken to be file names.
1452 * src/tar.c (<time.h>): Do not include;
1453 (time): Do not declare.
1454 (usage): Remove -I as an alias for -T.
1455 (OPTION_STRING): Remove -I.
1456 (decode_options): Dates that look like an absolute path name,
1457 or that start with '.', are presumed to be file names whose
1459 Remove 'I' as an aliase for 'T'.
1462 * src/extract.c (<time.h>): Do not include; system.h now does this.
1463 (make_directories): Skip filesystem prefixes.
1464 Don't assume '/' is the only separator.
1465 (extract_sparse_file): Use new full_write semantics.
1466 On write error, return instead of invoking skip_file.
1467 Do not free sparsearray; caller does this now.
1468 (apply_nonancestor_delayed_set_stat): Do not assume '/' is the only
1470 (extract_archive): Don't assume file name lengths fit in int.
1471 Report what got stripped from member name; it might be more than '/'.
1472 Use new full_write semantics.
1473 Do not pass redundant trailing "/" to mkdir, as POSIX does not allow
1475 Do not report mkdir error if old_files_option == KEEP_OLD_FILES.
1477 * src/buffer.c (<time.h>): Do not include; system.h now does this.
1478 (time): Remove decl; likewise.
1479 (child_open_for_uncompress): Use new full_write semantics.
1480 (flush_write): Use ISSLASH instead of testing for '/'.
1481 (flush_read): Likewise.
1483 * src/rmt.h (_remdev): Look for / anywhere in Path.
1485 * src/misc.c (contains_dot_dot): Skip filesystem prefix.
1486 Don't assume '/' is the only separator.
1487 (safer_rmdir): Don't assume '/' is the only separator.
1489 * src/compare.c (diff_archive): Don't assume '/' is the only separator.
1491 * lib/dirname.h (dirlen): New decl.
1493 * src/incremen.c (get_directory_contents):
1494 Remove path_size arg; all callers changed.
1495 Don't assume '/' is the only directory separator.
1496 (gnu_restore): Work even if file name length doesn't fit in int.
1498 * lib/addext.c (ISSLASH): New macro.
1499 (addext): Trim any redundant trailing slashes.
1501 * src/names.c (name_next):
1502 Don't assume '/' is the only directory separator.
1503 (namelist_match): Likewise.
1504 (add_hierarchy_to_namelist): Remove dirsize arg.
1505 Do not assume '/' is the only directory separator.
1506 (new_name): Likewise.
1508 * lib/Makefile.am (noinst_HEADERS): Add dirname.h, full-write.h.
1509 (libtar_a_SOURCES): Add dirname.c.
1511 * src/create.c (relativize):
1512 New function, with much of old start_header's guts.
1513 Handle filesystem prefixes.
1514 (start_header): Use this new function.
1515 (init_sparsearray): Don't bother to zero out the new array;
1517 (deal_with_sparse): Fix array allocation bug.
1518 (create_archive): Don't assume '/' is the only separator.
1519 (dump_file): Likewise.
1520 Don't worry about leading / in symlink targets.
1522 * lib/savedir.c (savedir):
1523 Remove size arg; it wasn't portable. All callers changed.
1525 * lib/utime.c (utime_null): Adjust to new full_write convention.
1527 * configure.in (YACC): Avoid portability problem with Ultrix sh.
1529 * lib/backupfile.c: Include <dirname.h>.
1530 (ISSLASH): New macro.
1531 (find_backup_file_name): Use dirlen to calculate directory lengths.
1532 (max_backup_version): Strip redundant trailing slashes.
1534 * src/common.h: Include <full-write.h>.
1535 (get_directory_contents): No longer has size arg.
1536 (gnu_restore): Arg is size_t, not int.
1538 * src/system.h: Include <time.h>.
1539 (time): Declare if not defined.
1541 * lib/full-write.c: Include full-write.h, not safe-read.h.
1542 full_write returns size_t, with short writes meaning failure.
1543 All callers changed.
1545 * src/rtapelib.c: Include full-write.h.
1547 * src/rmt.c: Include full-write.h.
1548 (main): Update copyright.
1550 * doc/getdate.texi: Mention that only English is supported.
1551 Show how to use "date" so that the output is acceptable to getdate.
1552 Mention Z as an abbreviation for UTC.
1554 * lib/full-write.h: New file.
1556 * src/list.c: system.h now does time.h stuff.
1559 Use HAVE_STDLIB_H, not STDC_HEADERS, to decide whether to include
1561 Do not include string.h, strings.h, or assert.h; no longer needed.
1562 (strrchr, memrchr, malloc): Remove decls; no longer needed.
1564 (base_name): New decl.
1565 (BACKSLASH_IS_PATH_SEPARATOR): Remove.
1566 (dir_name_r): Remove.
1567 (dirlen): New function.
1568 (dir_name): Use dirlen instead of dir_name_r.
1569 (<string.h>, <strings.h>): Include only if test program.
1570 (main): Use "return 0", not "exit (0)".
1572 2000-12-08 Paul Eggert <eggert@twinsun.com>
1574 * lib/dirname.h: New file.
1576 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
1578 * lib/fnmatch.c: Do not comment out all the code if we are using
1579 the GNU C library, because in some cases we are replacing buggy
1580 code in the GNU C library itself.
1582 2000-10-30 Paul Eggert <eggert@twinsun.com>
1584 * lib/fnmatch.c (FOLD): Do not assume that characters are unsigned.
1586 2000-10-29 Paul Eggert <eggert@twinsun.com>
1588 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.18.
1590 * src/tar.c: Include <fnmatch.h>, for FNM_LEADING_DIR.
1592 2000-10-28 Paul Eggert <eggert@twinsun.com>
1594 * doc/tar.texi: --no-recursion now applies to extraction, too.
1595 * src/create.c (dump_file): no_recurse_option -> ! recursion_option
1596 * src/names.c (namelist_match, excluded_name):
1597 Do not match subfiles of a directory
1598 if --no-recursion is specified.
1599 * src/tar.c (NO_RECURSE_OPTION): Remove.
1600 (long_options): Have getopt set the --no-recursion flag.
1601 (decode_options): Initialize recursion_option to FNM_LEADING_DIR.
1602 Remove case for NO_RECURSE_OPTION.
1603 * src/common.h (recursion_option):
1604 Renamed from no_recurse_option, with sense
1605 negated, and with FNM_LEADING_DIR being the nonzero value.
1607 * names.c (namelist_match): New function.
1608 (name_match, name_scan): Use it to eliminate duplicate code.
1609 (names_notfound): Remove special case for Amiga.
1611 2000-10-27 Paul Eggert <eggert@twinsun.com>
1613 * src/misc.c (read_error_details, read_warn_details,
1614 read_fatal_details): Don't assume size_t is unsigned long.
1616 * src/buffer.c (flush_read): If read_full_records_option, try to
1617 fill the input buffer, as --delete -f - needs this.
1619 2000-10-24 Paul Eggert <eggert@twinsun.com>
1621 * m4/strerror_r.m4 (AC_FUNC_STRERROR_R): Port to autoconf 2.13.
1623 * src/buffer.c (check_label_pattern):
1624 Make sure header name is a string before
1625 passing it to fnmatch.
1626 (init_volume_number): Check for global_volno overflow.
1627 (new_volume): Check for global_volno overflow.
1629 * src/tar.c (decode_options):
1630 Check that volume label is not too long to overflow
1631 name in tar header block.
1633 * Makefile.am (EXTRA_DIST): Remove rebox.el.
1635 * configure.in (HAVE_DECL_STRERROR_R): Remove our handwritten code.
1636 (AC_FUNC_STRERROR_R): Use this instead.
1638 2000-10-23 Paul Eggert <eggert@twinsun.com>
1640 * src/extract.c: Include <time.h>, since we invoke "time".
1642 * lib/prepargs.c (prepend_default_options):
1643 Don't use NULL, for portability.
1645 * m4/fnmatch.m4: Add "working" to message.
1647 * src/names.c: (_GNU_SOURCE): Remove; autoconf now does this.
1649 (getpwuid, getgrgid): Declare only if system headers don't.
1650 (gid_to_gname): Don't invoke setgrent.
1651 (namelist): Now static, not global.
1652 (nametail): New var. All uses of namelast changed to use
1653 nametail, with one extra level of indirection.
1654 (name_gather): Use memcpy instead of strncpy + assignment of NUL.
1655 (name_match): Set nametail too, when setting namelist to null.
1656 (add_hierarchy_to_namelist): Change type of dir arg from char * to
1657 struct name *, so that we don't have to look up the name again
1658 here. Get change_dir from dir rather than as a separate arg. Add
1659 dirsize arg, and pass it along to get_directory_contents. Remove
1660 unnecessary check of directory type.
1661 (new_name): Do not append a slash if PATH already ends in one.
1662 (avoided_names, struct avoided_name): Remove.
1663 (avoided_name_table): New var, replacing avoided_names.
1664 (hash_avoided_name, compare_avoided_names): New function.
1665 (add_avoided_name, is_avoided_name): Use hash table rather than
1668 * src/buffer.c (_GNU_SOURCE): Remove; autoconf now does this.
1669 (child_open_for_compress, child_open_for_uncompress,
1670 close_archive): Propagate any failure of the compression process
1672 (open_archive, flush_write, flush_read, close_archive): Do not
1673 allocate an array of size PATH_MAX, as PATH_MAX might be (size_t)
1674 -1. Instead, allocate an array with the size that's needed.
1675 (open_archive): Don't bother checking S_ISCHR of /dev/null.
1676 (backspace_output): Don't try to backspace past start of archive.
1677 (close_archive): Remove special case for DELETE_SUBCOMMAND.
1679 * acconfig.h (_GNU_SOURCE, DEFAULT_ARCHIVE, DEFAULT_BLOCKING,
1680 DENSITY_LETTER, DEVICE_PREFIX, EMUL_OPEN3, HAVE_GETGRGID,
1681 HAVE_GETPWUID, HAVE_MKNOD, HAVE_RTAPELIB, HAVE_ST_FSTYPE_STRING,
1682 HAVE_UNION_WAIT, HAVE_UTIME_H, HAVE_VALLOC, MTIO_CHECK_FIELD, PACKAGE,
1683 PROTOTYPES, REMOTE_SHELL, STD_INC_PATH, VERSION, WITH_CATALOGS,
1684 WITH_DMALLOC, WITH_REGEX):
1685 Remove; now generated automatically.
1687 * configure.in (_GNU_SOURCE): Define to empty, not 1, for
1688 compatibility for glibc fragments.
1689 (_GNU_SOURCE, HAVE_UTIME_H, MTIO_CHECK_FIELD,
1690 HAVE_ST_FSTYPE_STRING, HAVE_MKNOD, REMOTE_SHELL, DENSITY_LETTER,
1691 DEVICE_PREFIX, DEFAULT_ARCHIVE, DEFAULT_BLOCKING): Add comment so
1692 that we needn't put an entry into acconfig.h.
1693 (ALL_LINGUAS): Add da.
1694 (AC_C_BACKSLASH_A): Remove; jm_PREREQ_QUOTEARG now does this.
1695 (AC_CHECK_HEADERS): Add stdbool.h (for hash.h users), wctype.h
1697 (AC_MBSTATE_T): Add.
1698 (RMT): Append $(EXEEXT).
1699 (HAVE_GETGRGID, HAVE_GETPWUID, pe_AC_TYPE_SIGNED_CHAR): Remove.
1700 (HAVE_DECL_FREE, HAVE_DECL_GETGRGID, HAVE_DECL_GETPWUID,
1701 HAVE_DECL_GETENV, HAVE_DECL_MALLOC, HAVE_DECL_STRTOUL,
1702 HAVE_DECL_STRTOULL, HAVE_DECL_STRERROR_R): New macros.
1703 (jm_PREREQ_ADDEXT, jm_PREREQ_ERROR, jm_PREREQ_QUOTEARG): Add.
1704 (AC_REPLACE_FUNCS): Remove execlp; no longer needed.
1705 (AC_CHECK_FUNCS): Add clock_gettime; AC_SEARCH_LIBS wasn't enough.
1706 Remove mbrtowc; jm_PREREQ_QUOTEARG now does this.
1707 (EMUL_OPEN3): Remove; no longer needed.
1708 (DENSITY_LETTER, DEVICE_PREFIX): Simplify m4 quoting.
1710 * m4/fnmatch.m4 (AC_FUNC_FNMATCH): Detect d*/*1 vs d/s/1 bug.
1712 * src/common.h: Do not include basename.h.
1713 * src/rtapelib.c (base_name): Do not include basename.h;
1714 declare base_name instead.
1716 * lib/basename.h, lib/execlp.c, lib/getpagesize.h, lib/mkdir.c:
1718 * lib/getstr.c, lib/getstr.h, lib/hash.h, lib/hash.h, lib/prepargs.c,
1719 lib/prepargs.h, lib/savedir.c, lib/savedir.h: New files.
1720 * lib/Makefile.am (EXTRA_DIST, noinst_HEADERS, libtar_a_SOURCES):
1721 Adjust to the above changes.
1723 * lib/Makefile.am (AUTOMAKE_OPTIONS): Remove ../src/ansi2knr.
1725 * src/open3.c: Remove.
1727 * src/Makefile.am (AUTOMAKE_OPTIONS): Remove ansi2knr.
1728 (tar_SOURCES): Remove open3.c.
1729 (INCLUDES): Remove -I.., as automake does that.
1730 (OMIT_DEPENDENCIES): ../lib/fnmatch.h -> fnmatch.h. Add localedir.h.
1732 The following changes are to put LOCALEDIR into localedir.h instead
1733 of passing it on the command line.
1735 (DISTCLEANFILES): New macro.
1736 (localedir.h): New rule.
1737 (rmt.o tar.o): Now depend on localedir.h.
1739 * tests/delete02.sh, tests/extrac04.sh: New files.
1741 * tests/Makefile.am (AUTOMAKE_OPTIONS): Remove ansi2knr.
1742 (TESTS): Add extrac04.sh, and restore delete02.sh.
1743 (DEFS): Remove; LOCALEDIR is now done via localedir.h.
1744 (INCLUDES): Remove -I.. as automake does this now.
1746 * src/rtapelib.c (rexec): Don't declare unless using it.
1747 (do_command): Simplify signal-handling code slightly.
1749 * src/delete.c (blocks_needed): Remove. All uses changed to use
1750 blocking_factor - new_blocks.
1751 (acting_as_filter): New var.
1752 (write_record, delete_archive_members): Use acting_as_filter
1753 rather than archive == STDIN_FILENO to detect whether we're acting
1754 as a filter, as open can return STDIN_FILENO in some cases.
1755 (delete_archive_members): Ignore zero blocks if
1756 ignore_zeros_option is nonzero. Fix bug that messed up last
1757 output block: write_eot can't be used here, as it gets confused
1758 when the input is at end of file.
1760 * src/compare.c (diff_archive): Do not impose an arbitrary limit on
1761 symbolic link contents length. Pass directory size to
1762 get_directory_contents.
1764 * m4/decl.m4, m4/error.m4, m4/mbstate_t.m4, m4/prereq.m4,
1765 m4/strerror_r.m4: New files.
1766 * m4/signedchar.m4: Remove this file.
1767 * Makefile.am (ACINCLUDE_INPUTS): Adjust to above changes.
1768 * m4/Makefile.am (EXTRA_DIST): Likewise.
1770 * Makefile.am (DISTCLEANFILES): Add intl/libintl.h.
1772 * po/da.po: New translation file.
1774 * src/mangle.c (extract_mangle):
1775 Fix diagnostic with wrong number of %s'es.
1777 * lib/fnmatch.c (fnmatch):
1778 Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
1779 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
1781 * lib/full-write.c (full_write): Some buggy drivers return 0 when you
1782 fall off a device's end. Detect this.
1784 * src/system.h (IN_CTYPE_DOMAIN): Renamed from CTYPE_DOMAIN. All
1786 (open): Remove macro; we no longer support EMUL_OPEN3. Do not
1787 include <pathmax.h> and directory include files like <dirent.h>;
1788 no longer used. Include <savedir.h> instead.
1789 (closedir, signed_char): remove macro; no longer used.
1790 (bool, false, true): Include <stdbool.h> if you have the include
1791 file, otherwise define.
1794 (is_dot_or_dotdot, closedir_error, closedir_warn, opendir_error,
1795 opendir_warn, readdir_error): Remove; no longer needed.
1796 (safer_rmdir): Strip leading ./ (or .// or ./// or ././ or etc.)
1797 before deciding whether we're trying to remove ".".
1798 (remove_any_file): Try unlink first if we are not root. Use
1799 savedir when recursively removing directories, to avoid exhausting
1801 (savedir_error, savedir_warn, symlink_error): New functions.
1803 * src/list.c: (read_and): Do not invoke
1804 apply_nonancestor_delayed_set_stat; DO_SOMETHING is now
1805 responsible for that. Do not invoke apply_delayed_set_stat; our
1806 caller is now responsible for that.
1807 (read_header): Use signed char instead of signed_char. Prevent
1808 later references to current_header from mistakenly treating it as
1810 (from_header): Quote invalid base-64 strings in diagnostics.
1811 (time_from_header): Do not warn about future timestamps in
1812 archive; check_time now does that.
1813 (print_header): Quote unknown file types.
1814 (skip_member): New function, replacing skip_extended_headers and
1815 now skipping the whole member instead of just the extended
1816 headers. All callers changed. This makes the code handle
1817 extended headers uniformly, and fixes some bugs.
1819 * src/update.c (update_archive): Use skip_member.
1821 * src/extract.c (we_are_root): Now global.
1822 (struct delayed_symlink): New type.
1823 (delayed_symlink_head): New var.
1824 (extr_init, fatal_exit): Invoke extract_finish on fatal errors,
1825 not apply_delayed_set_stat.
1826 (set_mode, set_stat): Pointer args are now const pointers.
1827 (check_time): New function.
1828 (set_stat): Warn if setting a file's timestamp to be the future.
1829 (make_directories): Do not save and restore errno.
1830 (maybe_recoverable): Set errno to ENOENT if we cannot make missing
1831 intermediate directories.
1832 (extract_archive): Invoke apply_nonancestor_delayed_set_stat here,
1833 not in caller. Extract potentially dangerous symbolic links more
1834 carefully, deferring their creation until the end, and using a
1835 regular file placeholder in the meantime. Do not remove trailing
1836 / and /. from file names. Do not bother checking for ".." when
1837 checking whether a directory loops back on itself, as loopbacks
1838 can occur with symlinks too. Also, in that case, do not bother
1839 saving and restoring errno; just set it to EEXIST.
1840 (apply_nonancestor_delayed_set_stat): A prefix is a potential
1841 ancestor if it ends in slash too (as well as ending in a char just
1843 (apply_delayed_set_stat): Remove.
1844 (apply_delayed_symlinks, extract_finish): New functions.
1846 * doc/fdl.texi: New file.
1847 * doc/Makefile.am (EXTRA_DIST): Add fdl.texi.
1848 ($(srcdir)/tar.info): Add fdl.texi. Invoke makeinfo with --no-split.
1849 * doc/tar.texi: Add Free Documentation License. New section
1850 "Overwrite Old Files", and revamp that section to make it easier to
1851 follow. "tar" -> "GNU tar" where appropriate. Migrate getdate
1852 documentation into getdate.texi. Fix several minor typos. Describe
1853 TAR_OPTIONS. Describe incompatibility between incremental backups and
1854 --atime-preserve. Describe incompatibility between --verify and other
1855 options. Mention that tar normally removes symbolic links rather than
1856 following them, when extracting a file of the same name.
1858 * THANKS: Add gpoul. Change skip's address.
1860 * po/POTFILES.in: Add lib/human.c.
1862 * src/common.h (namelist, namelast): Remove decls.
1863 (we_are_root, extract_finish, skip_member, savedir_error,
1864 savedir_warn, symlink_error, gnu_list_name): New decls.
1865 (apply_delayed_set_stat, apply_nonancestor_delayed_set_stat,
1866 skip_extended_headers, is_dot_or_dotdot, closedir_error,
1867 closedir_warn, opendir_error, opendir_warn, readdir_error,
1868 readdir_warn): Remove decls.
1869 (get_directory_contents): New off_t arg.
1870 (addname): Now returns struct name *.
1872 * src/tar.h, tests/genfile.c: Fix comments.
1874 * src/create.c: Include hash.h.
1875 (gnu_list_name): Remove decl.
1876 (struct link): Remove "next" member.
1878 (start_header): Say "leading `FOO'" rather than "`FOO' prefix" for
1879 consistency with other diagnostics.
1880 (deal_with_sparse): Check for I/O error when closing the file.
1881 (create_archive): Do not allocate an array of size PATH_MAX, as
1882 PATH_MAX might be (size_t) -1. Instead, allocate an array with
1883 the size that's needed.
1884 (hash_link, compare_links): New functions.
1885 (dump_file): Do not exhaust open file descriptors when descending
1886 deeply into a directory, by using savedir rather than
1887 opendir/readdir. Do not zero-fill the name buffer unnecessarily.
1888 Hash the set of links already created, instead of using a linked
1889 list. Fix some bugs in outputting sparse files which caused the
1890 sparse tables to be incorrect. When a file unexpectedly shrinks,
1891 output zeros rather than garbage. Do not allocate an array of
1892 size PATH_MAX, as PATH_MAX might be (size_t) -1. Instead,
1893 allocate an array with the size that's needed.
1895 * src/incremen.c: Include hash.h.
1896 (struct directory): Remove "next", "dir_text". Change "name" to
1897 be char[1] with struct hack, not const char *. Add "found".
1898 (directory_list): Remove. Replaced by directory_table.
1899 (directory_table): New var.
1900 (nfs_string): Renamed from nfs.
1901 (hash_directory, compare_directories): New functions.
1902 (note_directory): Now returns struct directory *. First arg is
1903 now const pointer. struct stat arg is now dev_t, ino_t, nfs.
1904 Remove text arg. New "found" arg, basically corresponding to the
1905 old text arg not being null. All callers changed.
1906 (note_directory, find_directory): Use hash table rather than
1908 (get_directory_contents): New arg "device". Use savedir to do the
1909 hard work. Save the nfs-ness of stat_data, since it might change
1910 under us. Use note_directory instead of find_directory to save
1911 some work. When adding an "A" record, do it with
1912 add_to_accumulator instead of cheating with strcat.
1913 (read_directory_file): Use "+" flag before device to indicate
1914 whether it was NFS. Fix typo in checking for strtoul error.
1915 (write_directory_file_entry): New function.
1916 (write_directory_file): Use it, and use the hash routines to
1917 traverse the directory table.
1918 (gnu_restore): Use savedir rather than opendir/readdir.
1920 * src/tar.c: Include localedir.h, prepargs.h.
1921 (long_options): Now static.
1922 (long_options, usage, decode_options): -j is now short for
1923 --bzip2, and -I is now an alias for -T.
1924 (decode_options, main): argv is not const pointer now.
1925 (decode_options): Invoke prepend_default_options to support
1926 TAR_OPTIONS. In diagnostic, mention the string that was the
1927 invalid blocking factor, tape length, group, owner, or record
1928 size. --delete is no longer incompatible with -f -, undoing
1930 (main): Invoke extract_finish at end of extraction.
1932 * src/rmt.c: Include localedir.h.
1933 (main): Update copyright date to 2000.
1935 * doc/getdate.texi: New file, taken from fileutils 4.0.27, with the
1936 following changes: Use @sc where appropriate. Document the ranges of
1937 supported times more precisely. Add Eggert to getdate authors.
1938 Document old Latin 12m/12pm tradition. Remove list of alphabetic time
1939 zone names, as it wasn't correct and people shouldn't be relying on it
1940 anyway. Relative items also account for non-DST adjustments. Fix
1943 * lib/prepargs.c, lib/prepargs.h, tests/extrac04.sh: New file.
1945 * tests/ignfail.sh: opendir -> savedir in diagnostics.
1947 * tests/preset.in: Set LANGUAGE to the empty string, for some
1950 2000-10-20 Paul Eggert <eggert@twinsun.com>
1952 * m4/fnmatch.m4: Mention the GNU C library.
1954 2000-10-19 Paul Eggert <eggert@twinsun.com>
1956 * m4/fnmatch.m4: Add a couple more test cases to catch bugs in
1959 2000-10-17 Paul Eggert <eggert@twinsun.com>
1961 * lib/human.c (<limits.h>): Do not include; human.h does it if needed.
1964 * lib/human.h (<limits.h>): Include if HAVE_LIMITS_H.
1965 (CHAR_BIT): Define if not defined.
1967 2000-09-09 Paul Eggert <eggert@twinsun.com>
1969 * lib/quotearg.c: From fileutils: rename ISASCII to IN_CTYPE_DOMAIN.
1971 2000-08-07 Paul Eggert <eggert@twinsun.com>
1973 * lib/xmalloc.c: Memory exhausted -> memory exhausted
1975 * lib/xalloc.h (xalloc_msg_memory_exhausted):
1976 change to array from char *.
1978 2000-08-06 Paul Eggert <eggert@twinsun.com>
1980 * m4/mbstate_t.m4: Define mbstate_t to be int, not char, for
1981 compatibility with glibc 2.1.3 strftime.c.
1983 2000-07-31 Paul Eggert <eggert@twinsun.com>
1985 * lib/quotearg.c (quotearg_n_options):
1986 Don't make the initial slot vector a constant,
1987 since it might get modified.
1989 * lib/quotearg.c: Add support for more than one preallocated slot.
1991 2000-07-30 Paul Eggert <eggert@twinsun.com>
1993 * lib/quotearg.c (quotearg_n_options):
1994 Preallocate a slot 0 buffer, so that the caller
1995 can always quote one small component of a "memory exhausted" message
1998 2000-07-23 Paul Eggert <eggert@twinsun.com>
2001 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX), so that
2002 mbstate_t is always defined.
2004 Do not inspect MB_LEN_MAX, since it's incorrectly defined to be 1 in
2005 some GCC installations, and this configuration error is likely to be
2008 2000-07-22 Paul Eggert <eggert@twinsun.com>
2011 When the system forces us to redefine mbstate_t, shadow its mbsinit
2012 function. From Bruno Haible.
2014 2000-07-14 Paul Eggert <eggert@twinsun.com>
2016 * lib/xmalloc.c: Simplify exhausted message.
2018 * lib/quotearg.h: Update copyright date; from Jim Meyering.
2020 2000-07-13 Paul Eggert <eggert@twinsun.com>
2022 * lib/quotearg.h (enum quoting style):
2023 New constant clocale_quoting_style.
2026 (quoting_style_args, quoting_style_vals, quotearg_buffer_restyled):
2027 Add support for clocale_quoting_style, undoing previous change to
2028 locale_quoting_style.
2030 2000-07-10 Paul Eggert <eggert@twinsun.com>
2033 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX,
2034 since otherwise we don't need it.
2035 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
2036 since we don't do multibytes in that case.
2037 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
2038 invoke multibyte primitives.
2040 * m4/mbstate_t.m4 (AC_MBSTATE_T):
2041 Renamed from AC_MBSTATE_T_OBJECT. All uses changed.
2042 Change from a two-part test, which defines both HAVE_MBSTATE_T_OBJECT
2043 and mbstate_t, to a single-part test that simply defines mbstate_t.
2045 * lib/quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
2046 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
2047 to decide whether to define the BeOS workaround macro;
2048 this adjusts to the change to AC_MBSTATE_T.
2050 * m4/strerror_r.m4: New file.
2052 2000-07-05 Paul Eggert <eggert@twinsun.com>
2054 * lib/quotearg.c: Use double-quote to quote.
2056 * lib/quotearg.c (N_): New macro.
2057 (gettext_default): New function.
2058 (quotearg_buffer_restyled): Use gettext_default ("{LEFT QUOTATION MARK}",
2059 "\"") for left quote, and gettext_default ("{RIGHT QUOTATION MARK}", "\"")
2062 * lib/quotearg.c (struct quoting_options):
2063 Simplify quote_these_too dimension.
2064 From Bruno Haible <haible@clisp.cons.org>.
2066 * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT):
2067 Test for mbstate_t only if the test
2068 for an object-type mbstate_t fails.
2070 * lib/quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
2072 2000-07-03 Paul Eggert <eggert@twinsun.com>
2074 * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT): Port to autoconf 2.13.
2075 Add AC_CHECK_HEADERS(stdlib.h), since we use HAVE_STDLIB_H.
2077 * lib/quotearg.c (mbrtowc):
2078 Assign to *pwc, and return 1 only if result is nonzero.
2079 (iswprint): Define to ISPRINT if we are substituting our own mbrtowc.
2081 2000-07-02 Paul Eggert <eggert@twinsun.com>
2083 * lib/quotearg.c (mbstate_t):
2084 Do not define; it should be defined with AC_CHECK_TYPE.
2086 2000-06-26 Paul Eggert <eggert@twinsun.com>
2088 * m4/mbstate_t.m4: Include stdio.h before wchar.h, to work around
2089 a bug in glibc 2.1.3.
2091 * lib/xmalloc.c: Fix inaccorate comment for xrealloc.
2093 2000-06-19 Paul Eggert <eggert@twinsun.com>
2095 * lib/quotearg.c (ISASCII): Add #undef and move definition to follow
2096 inclusion of wctype.h to work around solaris2.6 namespace pollution.
2097 (ISPRINT): Likewise.
2098 Reported by Tom Tromey.
2100 2000-06-15 Paul Eggert <eggert@twinsun.com>
2102 * lib/human.c (adjust_value): New function.
2103 (human_readable_inexact): Apply rounding style even when printing
2106 * lib/human.c: Avoid shadowing warnings.
2109 2000-06-14 Paul Eggert <eggert@twinsun.com>
2111 * lib/human.c (human_readable_inexact): Allow an input block size
2112 that is not a multiple of the output block size, and vice versa.
2114 * lib/getdate.y (get_date): Apply relative times after time zone
2115 indicator, not before.
2117 2000-05-31 Paul Eggert <eggert@twinsun.com>
2119 * m4/largefile.m4: Rewrite so that we don't need to run getconf,
2120 and thus don't need AC_CANONICAL_HOST.
2122 (AC_SYS_LARGEFILE_FLAGS, AC_SYS_LARGEFILE_SPACE_APPEND): Remove.
2123 (AC_SYS_LARGEFILE_TEST_INCLUDES): New macro.
2124 (AC_SYS_LARGEFILE_MACRO_VALUE): Change arguments from
2125 CODE-TO-SET-DEFAULT to VALUE, INCLUDES, FUNCTION-BODY. All uses
2126 changed. Instead of inspecting the output of getconf, try to
2127 compile the test program without and with the macro definition.
2128 (AC_SYS_LARGEFILE): Do not require AC_CANONICAL_HOST or check for
2129 getconf. Instead, check for the needed flags by compiling test
2132 * configure.in (AC_CANONICAL_HOST): Remove; the largefile stuff no
2134 * config.guess, config.sub: Remove these files, for similar reasons.
2136 2000-05-03 Paul Eggert <eggert@twinsun.com>
2138 * m4/largefile.m4 (AC_SYS_LARGEFILE): Define _XOPEN_SOURCE to be
2139 500, instead of _GNU_SOURCE to be 1, to work around glibc 2.1.3
2140 bug. This avoids a clash when files like regex.c that define
2143 2000-05-02 Paul Eggert <eggert@twinsun.com>
2145 * m4/largefile.m4 (AC_SYS_LARGEFILE):
2146 Define _GNU_SOURCE if this is needed to make
2147 ftello visible (e.g. glibc 2.1.3). Use compile-time test, rather than
2148 inspecting host and OS, to decide whether to define _LARGEFILE_SOURCE.
2150 * lib/quotearg.c (mbrtowc, mbstat_t):
2151 Add definitions if !HAVE_MBSTATE_T_OBJECT.
2152 (<wctype.h>): Include if HAVE_WCTYPE_H.
2153 (iswprint): Define to 1 if we lack it
2155 2000-04-18 Paul Eggert <eggert@twinsun.com>
2157 * m4/mbstate_t.m4: New file.
2159 2000-04-17 Bruno Haible <haible@clisp.cons.org>
2161 * tests/ignfail.sh: Test for uid 0 along with user "root".
2163 2000-04-05 Paul Eggert <eggert@twinsun.com>
2165 * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS):
2166 Don't use -n32 on IRIX if the installer said
2169 2000-02-28 Paul Eggert <eggert@twinsun.com>
2171 * lib/quotearg.c (ALERT_CHAR): New macro.
2172 (quotearg_buffer_restyled): Use it.
2174 2000-02-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2176 * src/list.c (tartime): Fix off-by-one error when copying year if
2179 2000-02-18 Paul Eggert <eggert@twinsun.com>
2181 * lib/getdate.y: Handle two-digit years with leading zeros correctly.
2182 (textint): New typedef.
2183 (parser_control): Changed from struct parser_control to typedef
2184 (for consistency). Member year changed from int to textint. All
2186 (YYSTYPE): Removed; replaced by %union with int and textint
2188 (tID): Removed; not used.
2189 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE,
2190 tMERIDIAN, tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER,
2191 tUNUMBER, tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
2192 (tSNUMBER, tUNUMBER): Now of type <textintval>.
2193 (date, number, to_year): Use width of number in digits, not its
2194 value, to determine whether it's a 2-digit year, or a 2-digit
2196 (yylex): Store number of digits of numeric tokens. Return '?' for
2197 unknown identifiers, rather than (unused) tID.
2199 2000-01-16 Paul Eggert <eggert@twinsun.com>
2201 * lib/quotearg.c (quotearg_buffer_restyled):
2202 Do not quote alert, backslash, formfeed,
2203 and vertical tab unnecessarily in shell quoting style.
2205 2000-01-15 Paul Eggert <eggert@twinsun.com>
2208 Change quoting to be compatible with future autoconf versions.
2210 2000-01-11 Paul Eggert <eggert@twinsun.com>
2212 * lib/exclude.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove unused macros.
2214 2000-01-07 Paul Eggert <eggert@twinsun.com>
2216 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.17.
2218 Fix bug with fnmatch.h dependency, as follows:
2219 * src/Makefile.am (OMIT_DEPENDENCIES): New macro.
2220 * lib/Makefile.am (OMIT_DEPENDENCIES): New macro.
2222 * src/common.h (apply_nonancestor_delayed_set_stat):
2223 Renamed from apply_delayed_set_stat.
2224 (apply_delayed_set_stat, decode_mode, chmod_error_details,
2225 chown_error_details, close_warn, closedir_warn, mkdir_error,
2226 read_error_details, read_fatal_details, read_warn_details,
2227 seek_error_details, seek_warn_details, utime_error,
2228 write_error_details, write_fatal_details): New decls.
2230 Make diagnostic messages more regular.
2231 * src/create.c (dump_file): Quote file names with colons if possible.
2232 * src/compare.c (diff_archive): Likewise.
2233 * src/extract.c (repair_delayed_set_stat, extract_archive): Likewise.
2234 * src/incremen.c (get_directory_contents, gnu_restore): Likewise.
2235 * src/mangle.c (extract_mangle): Likewise.
2236 * src/misc.c (call_arg_error, call_arg_fatal, call_arg_warn):
2238 * src/buffer.c (archive_write_error, flush_archive, close_archive,
2239 new_volume, xclose):
2240 Use error message functions to report errors consistently.
2241 * src/compare.c (diff_sparse_files, diff_archive): Likewise.
2242 * src/create.c (finish_sparse_file, dump_file): Likewise.
2243 * src/extract.c (set_mode, set_stat, extract_sparse_file,
2244 extract_archive): Likewise.
2245 * src/list.c (list_archive): Likewise.
2246 * src/update.c (append_file): Likewise.
2247 * src/compare.c (diff_init, diff_sparse_files):
2248 Use xalloc_die to report memory exhaustion.
2249 * src/incremen.c (gnu_restore): Likewise.
2250 * src/list.c (read_header): Likewise.
2251 * src/mangle.c (extract_mangle): Likewise.
2252 * src/misc.c (maybe_backup_file): Likewise.
2253 * src/tar.c (decode_options): Likewise.
2254 * src/compare.c (read_and_process, fill_in_sparse_array,
2256 Use consistent terminology for unexpected-EOF message.
2257 * src/extract.c (extract_sparse_file, extract_archive): Likewise.
2258 * src/list.c (list_archive, read_header, skip_file,
2259 skip_extended_headers): Likewise.
2260 * src/buffer.c (archive_write_error): Add noreturn attribute to decl.
2261 (xdup2): Regularize messages with rest of tar.
2263 * src/buffer.c (flush_read): Don't read past EOF.
2265 * src/extract.c (extr_init):
2266 If we run out of memory, invoke apply_delayed_set_stat.
2267 (prepare_to_extract): Don't complain if we can't remove ".".
2268 (apply_delayed_set_stat): New function.
2269 (apply_nonancestor_delayed_set_stat):
2270 Renamed from apply_delayed_set_stat. All uses changed.
2271 Don't remove head if it doesn't apply.
2273 * src/create.c (find_new_file_size):
2274 Return size instead of storing through pointer.
2275 All callers changed.
2276 (deal_with_sparse): Don't keep reading after read errors.
2277 (finish_sparse_file): Just abort if there is an internal error.
2278 (dump_file): Fix typo: stat_warn and stat_error were interchanged.
2279 Don't restore access times on directories during incremental dumps
2280 until after dealing with the directory.
2281 If ignoring failed reads, count closedir, read, and unknown
2282 file errors as warnings, not errors.
2283 Fix buffer overrun problem when dumping sparse files.
2285 * src/list.c (read_and):
2286 Invoke apply_nonancestor_delayed_set_stat on file names
2287 after handling them.
2288 (decode_mode): Remove; moved to misc.c.
2290 * src/misc.c (safer_rmdir): New function.
2291 (remove_any_file): Use it to avoid problems with rmdir(".").
2292 (maybe_backup_file): Regularize diagnostics.
2293 (undo_backup_file): Likewise.
2294 (decode_mode): Moved here from list.c.
2295 (chmod_error_details, chown_error_details, close_fatal,
2296 close_warn, closedir_warn, mkdir_error, read_error_details,
2297 read_warn_details, read_fatal_details, seek_error_details,
2298 seek_warn_details, utime_error, write_error_details,
2299 write_fatal_details): New functions.
2301 * src/delete.c (save_record): Remove static variable (now local).
2302 (move_archive): Don't position before start of archive.
2303 (write_record): Abort if count is zero at inopportune time.
2306 * src/tar.c (decode_options): --delete and -f - are now
2307 incompatible, since we didn't have time to fix their bugs.
2309 * tests/Makefile.am (TESTS): Remove delete02.sh.
2310 * tests/ignfail.sh: Adjust to new quoting scheme again.
2312 2000-01-06 Paul Eggert <eggert@twinsun.com>
2314 * lib/getdate.y: Sync tm_diff with the GNU C Library.
2315 (TM_YEAR_BASE): Renamed from TM_YEAR_ORIGIN. All uses changed.
2316 (tm_diff): Renamed from difftm. All uses changed.
2317 Replace body with that taken from GNU C Library 2.1.3pre1.
2318 (get_date): Prefer tm_gmtoff to tm_diff if available.
2320 1999-12-29 "Melissa O'Neill" <oneill@cs.sfu.ca>
2322 * tests/incremen.sh: Invoke stat on newly created file so that its
2323 ctime is updated on Nextstep.
2325 1999-12-21 Machael Stone <mstone@cs.loyola.edu>
2327 * lib/getdate.y (get_date):
2328 Fix typo when checking for time_t overflow in time zone calculations.
2330 1999-12-13 Paul Eggert <eggert@twinsun.com>
2332 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.16.
2334 * README-alpha: New file.
2335 * README: New sections for gzip and bzip2, Solaris.
2336 Remove mention of BACKLOG.
2338 * configure.in (AC_C_BACKSLASH_A): Add.
2339 (AC_CHECK_HEADERS): Add wchar.h.
2340 (AC_CHECK_FUNCS): Add mbrtowc.
2341 (AC_FUNC_CLOSEDIR_VOID): Add.
2343 * tests/Makefile.am (TESTS): Add delete02.sh.
2344 (POSTPONED_TESTS): Remove.
2345 (EXTRA_DIST): Remove $(POSTPONED_TESTS).
2348 Set LC_ALL rather than LANGUAGE, LANG, and LC_MESSAGES.
2350 * tests/ignfail.sh (err): Adjust to new quoting scheme.
2352 * tests/delete02.sh: Fix typo: need to list archive2, not archive.
2354 * tests/extrac03.sh: Use -P option, so that .. doesn't get diagnosed.
2356 * src/tar.c ("quotearg.h"): New include.
2357 (usage): Now has __attribute__ ((noreturn)).
2358 (confirm): Report errno if we can't open tty.
2359 (confirm, decode_options):
2360 Quote arbitrary strings in diagnostics.
2361 (OVERWRITE_OPTION): New constant.
2362 (long_options, usage, decode_options): New --overwrite option.
2363 (decode_options): --keep-old-files, --overwrite, and --unlink-first
2364 are now mutually exclusive.
2365 Don't assume that gettext preserves errno.
2366 (main): Set default quoting style to escape_quoting_style.
2368 * src/update.c (<quotearg.h>): New include.
2370 Don't assume that gettext preserves errno.
2371 Quote arbitrary strings in diagnostics.
2372 Check for close error.
2374 * src/names.c (<quotearg.h>): New include.
2375 (name_init, name_next, name_close, names_notfound,
2376 collect_and_sort_names): Don't assume that gettext preserves
2377 errno. Quote arbitrary strings in diagnostics.
2378 (excluded_name): Fix typo that caused empty patterns to be
2381 * src/misc.c (<quotearg.h>): New include.
2382 (quote_copy_string): Quote only newline and backslash; the output is no
2383 longer meant for humans, and is locale-independent.
2384 (contains_dot_dot): New function.
2385 (remove_any_file): Don't use lstat; just rmdir the file and then use
2386 unlink if the rmdir fails because the file isn't a directory.
2387 Check for readdir and closedir errors.
2388 (maybe_backup_file): Report "stat" for stat errors.
2389 (maybe_backup_file, chdir_do):
2390 Quote arbitrary strings in diagnostics.
2391 (maybe_backup_file, undo_last_backup):
2392 Don't assume that gettext preserves errno.
2393 (call_arg_error, call_arg_fatal, call_arg_warn,
2394 chdir_fatal, close_error, closedir_error, exec_fatal, mkfifo_error,
2395 mknod_error, open_error, open_fatal, open_warn, opendir_error,
2396 opendir_warn, read_error, read_fatal, readdir_error, readdir_warn,
2397 readlink_error, readlink_warn, seek_error, seek_warn, stat_error,
2398 stat_warn, truncate_error, truncate_warn, unlink_error, waitpid_error,
2399 write_error, write_fatal, xfork, xpipe, quote_n, quote): New functions.
2401 * src/system.h (__attribute__): New macro.
2402 (O_NDELAY, O_NONBLOCK, O_APPEND): Remove.
2403 (S_ISDOOR): New macro.
2404 (closedir): New macro, if CLOSEDIR_VOID.
2406 * src/rmt.c, src/rtapelib.c (decode_oflag):
2407 O_APPEND might not be defined.
2409 * src/list.c: (read_and, list_archive):
2410 Quote arbitrary strings in diagnostics.
2411 (from_header): Use locale_quoting_style to quote diagnostics.
2412 (print_header, print_for_mkdir): Quote with quotearg, not quote_copy_string.
2414 * src/rmt.h (REM_BIAS): Increase from 128 to (1 << 30).
2416 * src/Makefile.am: Use ## for copyright comments.
2418 * src/extract.c (<quotearg.h>): New include.
2419 (enum permstatus): New enum.
2420 (struct delayed_set_stat): file_name is now at end of buffer, to avoid
2421 two mallocs. New members file_name_len, invert_permissions, permstatus.
2422 (extr_init): Remove hack that silently adjusted newdir_umask.
2423 (set_mode, set_stat): New args invert_permissions, permstatus, typeflag.
2424 Use these args to decide whether and how to set modes.
2425 (set_mode, set_stat, prepare_to_extract, extract_sparse_file, extract_archive):
2426 Don't assume that gettext preserves errno.
2427 (set_stat): Remove arg symlink_flag; subsumed by typeflag.
2428 (delay_set_stat, repair_delayed_set_stat): New functions.
2429 (make_directories): Avoid mkdir where last part of path is "..".
2430 Create a struct delayed_set_stat for each directory made.
2431 (prepare_to_extract): Renamed from unlink_destination, and
2432 return 0 immediately if to_stdout_option; all callers changed.
2433 (maybe_recoverable): New parameter interdir_made.
2434 Add support for --overwrite.
2435 (extract_sparse_file, extract_archive):
2436 Quote arbitrary strings in diagnostics.
2437 (extract_archive): By default, warn about ".." in member names, and skip them.
2438 Don't open files with O_NONBLOCK or O_APPEND.
2439 Open with O_TRUNC only if --overwrite; otherwise, use O_EXCL to avoid
2440 overwriting them. Pass only rwxrwxrwx permissions to `open' and `mkdir',
2441 minus the current umask. Keep track of intermediate directories made,
2442 to avoid looping when making x/../x when x doesn't exist; the
2443 earlier code solved this in a different way that didn't fit well
2444 into the new scheme. Don't extract permissions onto existing
2445 directories unless --overwrite is given. Do not add -wx------
2446 permissions to new directories permanently; just do it temporarily.
2447 Remove no-longer-needed hack with MSDOS and directory time stamps.
2448 (apply_delayed_set_stat): New argument specifies which directories to
2449 fix statuses of. Do not wait until the end of extraction to fix
2450 statuses; instead, fix a directory's status once we exit that directory.
2451 This requires less memory and does the right thing in some cases
2452 where the old method didn't.
2453 (fatal_exit): New function.
2455 * src/incremen.c (<quotearg.h>): New include.
2456 (get_directory_contents, gnu_restore):
2457 Check for readdir and closedir errors.
2458 (get_directory_contents, read_directory_file, gnu_restore):
2459 Quote arbitrary strings in diagnostics.
2460 (get_directory_contents, read_directory_file, write_directory_file):
2461 Don't assume that gettext preserves errno.
2463 * src/create.c (<quotearg.h>): New include.
2464 (start_header): Use `member names' to refer to archive member names, not
2465 `archive names'. Warn about `..' in member names.
2466 (finish_sparse_file, dump_file):
2467 Quote arbitrary strings in diagnostics.
2468 (finish_sparse_file, dump_file):
2469 Don't assume that gettext preserves errno.
2470 (dump_file): Don't use `access' to determine whether a directory is readable;
2471 this isn't reliable if tar is setuid. Use `opendir' instead.
2472 Check for readdir and closedir failures.
2473 Don't dump sockets as if they were fifos; just warn and skip.
2475 * src/delete.c (move_archive):
2476 Don't report fatal error merely because sizes don't fit
2477 into struct mtop values; fall back on lseek instead.
2478 Say `Cannot' uniformly, instead of `Could not' sometimes and `Cannot' others.
2479 Say `reposition' instead of `re-position'.
2480 (delete_archive_members):
2481 Set archive to STDOUT_FILENO before outputting trailing buffer.
2483 * src/compare.c (<quotearg.h>): New include.
2484 (diff_init): Use `Cannot' uniformly, instead of `Could not' sometimes
2485 and `Cannot' others.
2486 (report_difference, diff_archive):
2487 Quote arbitrary strings in diagnostics.
2488 (process_rawdata, diff_sparse_files, get_stat_data, diff_archive, seek_warn):
2489 Don't assume that gettext preserves errno.
2490 (diff_archive): Don't open regular files with O_NONBLOCK.
2491 Preserve access times of files if --atime.
2493 * src/common.h (FATAL_ERROR): Use new fatal_exit function to exit.
2494 (FATAL_ERROR, USAGE): Don't return 0.
2495 (enum old files): New enum.
2496 (old_files_option): New variable, replacing keep_old_files_option and
2497 unlink_first_option.
2498 (apply_delayed_set_stat): Now takes char const * param.
2499 (fatal_exit, contains_dot_dot, chdir_fatal, close_error,
2500 closedir_error, exec_fatal, mkfifo_error, mknod_error, open_error,
2501 open_fatal, open_warn, opendir_error, opendir_warn, read_error,
2502 read_fatal, readdir_error, readdir_warn, readlink_error,
2503 readlink_warn, seek_error, seek_warn, stat_error, stat_warn,
2504 truncate_error, truncate_warn, unlink_error, waitpid_error,
2505 write_error, write_fatal, xfork, xpipe, quote, quote_n): New decls.
2508 (xclose, xdup2, child_open_for_compress, child_open_for_uncompress,
2509 archive_write_error, archive_read_error, flush_archive, close_archive,
2510 init_volume_number, new_volume):
2511 Don't assume that gettext preserves errno.
2513 (xdup2): Don't report errno if dup returns an unexpected nonnegative value.
2514 (open_archive): Reject multivolume verify attempts a bit earlier.
2515 Rename local variable `access', in case it's defined by system header.
2517 (open_archive, backspace_output): Use `Cannot' uniformly, instead of
2518 `Could not' sometimes and `Cannot' others.
2520 (open_archive, flush_read, flush_archive, close_archive, new_volume):
2521 Quote arbitrary strings in diagnostics.
2523 (read_error): Set archive to STDOUT_FILENO temporarily when writing
2526 (init_volume_number): Check for input and output errors in volno_file.
2528 (new_volume): Use new fatal_exit function to exit, and new xfork
2531 * m4/Makefile.am (EXTRA_DIST): Add c-bs-a.m4.
2533 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/c-bs-a.m4.
2535 * doc/tar.texi: Add --overwrite.
2536 --absolute-names rejects ".." in names.
2538 * lib/quotearg.c: Add support for multibyte characters.
2540 (ISPRINT): New macro.
2541 (<wchar.h>): Include if HAVE_MBRTOWC && HAVE_WCHAR_H.
2542 (isprint, mbrtowc, mbsinit, mbstate_t): New macros,
2543 defined if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
2544 (quotearg_buffer_restyled): New function, with most of the old
2545 quotearg_buffer's contents.
2546 Major rewrite to support multibyte characters.
2547 (quotearg_buffer): Now just calls quotearg_buffer_restyled.
2549 * m4/c-bs-a.m4: New file.
2551 * lib/Makefile.am: Use ## for copyright notice.
2553 * scripts/Makefile.am: Use ## on copyright notice.
2556 ($(srcdir)/tar.info, tar.dvi): We now use texinfo 4.0.
2558 1999-12-05 Paul Eggert <eggert@twinsun.com>
2560 * doc/ChangeLog, lib/ChangeLog, scripts/ChangeLog,
2561 src/ChangeLog, tests/ChangeLog: Remove these files.
2562 * ChangeLog.1: New file, incorporating the above files, plus old
2564 * Makefile.am (EXTRA_DIST): Add ChangeLog.1.
2566 1999-12-05 Dale Worley <worley@ariadne.com>
2568 * src/compare.c (<utime.h>, struct utimbuf): Add.
2569 (diff_archive): Restore access times if --atime.
2570 * doc/tar.texi: Explain that --atime also preserves modification time.
2572 1999-12-04 Gerhard Poul <gpoul@gnu.org>
2574 * ABOUT-NLS: Update to latest version from ftp.gnu.org.
2575 * BACKLOG, TODO: Remove.
2576 * Makefile.am (all-local, BABYL, dist-zoo, id, ID): Remove.
2577 * README: Bring up to date.
2579 1999-12-03 Paul Eggert <eggert@twinsun.com>
2581 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.15.
2583 * src/compare.c (diff_archive):
2584 Do not set errno to EPIPE; we no longer use perror.
2586 * src/create.c (dump_file):
2587 If a parent directory said that a file should be there but it is
2588 absent, diagnose it as being removed in the meantime.
2589 Do not pass meaningless errno to ERROR when reporting that the
2590 file changed as we read it.
2591 Report that a file changed if its ctime changes; this is more
2592 sensitive than mtime+size, and more accurate.
2594 * src/incremen.c (enum children): New type.
2595 (struct directory): Change old char allnew member to new enum children
2598 (get_directory_contents): When doing an incremental dump that does
2599 not cross filesystem boundaries, dump the mount points, even though
2600 they are in a different filesystem. This is for convenience when
2601 restoring, and for consistency with non-incremental dumps.
2602 This requires a 3-way flag for keeping track of which children we want,
2603 so we use enum children rather than boolean.
2605 * src/open3.c (modes): Remove.
2606 (open3): Remove unportable assumptions about flag encodings.
2607 Use `stat' instead of `access' for testing file existence,
2608 to avoid problems with setuid programs.
2610 * src/names.c (name_next): If file names are given both in the
2611 command line (e.g. via -C) and in a file (via -T), do not
2612 ignore the command-line names.
2614 * m4/uintmax_t.m4: Backport to autoconf 2.13.
2616 * doc/tar.texi: Clarify getdate authorship.
2618 1999-11-23 Paul Eggert <eggert@twinsun.com>
2620 * lib/Makefile.am (DISTCLEANFILES): New macro.
2622 * configure.in (tar_fnmatch_hin):
2623 Remove; it runs afoul of a bug in autoconf 2.13.
2624 Instead, always link fnmatch.h to some file, even if it's a throwaway.
2626 1999-11-19 Paul Eggert <eggert@twinsun.com>
2628 * m4/largefile.m4: Update serial.
2630 1999-11-18 Paul Eggert <eggert@twinsun.com>
2632 * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS): Work around a bug in
2633 the QNX shell, which doesn't propagate exit status of failed
2634 commands inside shell assignments.
2636 1999-11-07 Paul Eggert <eggert@twinsun.com>
2638 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.14.
2640 * configure.in (AC_PREREQ): Bump to 2.13.
2641 (ALL_LINGUAS): Add pt_BR, ja.
2642 (AC_FUNC_FNMATCH): Remove lib/funmatch.h before invoking, not after.
2643 (tar_cv_path_RSH): Prefer a non-symlink rsh to a symlink one,
2644 for AIX crossbuilds.
2646 * doc/tar.texi: New node create options for --ignore-failed-read.
2647 Remove unused version control symbols.
2648 Modernize texinfo usage.
2650 * src/tar.c (usage): Add examples.
2652 * m4/fnmatch.m4 (AC_FUNC_FNMATCH):
2653 Include fnmatch.h when testing fnmatch.
2655 * src/common.h (collect_and_sort_names): New decl.
2657 * src/list.c (from_header):
2658 Handle 32-bit two's complement negative time stamps
2659 even if the leading octal digit is 2 or 3.
2661 * src/extract.c (set_stat): Remove duplicate code.
2663 * src/create.c (to_chars): Remove trailing newline from warning.
2664 (dump_file): Ignore doors.
2665 (finish_header): Report block numbers with origin 0, not origin 1.
2667 * src/rmt.c: Include getopt.h.
2668 (long_opts): New constant.
2669 (usage): New function.
2670 (main): Implement --help and --version.
2671 Output usage message if arguments are bad.
2673 1999-10-10 Paul Eggert <eggert@twinsun.com>
2675 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.13.
2677 * README: Remove --with-dmalloc.
2678 Add --disable-largefile.
2679 Remove old NeXT dirent problems, or AIX valloc problems.
2680 Remove old union wait advice, and old %lld advice.
2681 Remove advice about FreeBSD 2.1.7, ISC 4.1mu, Ultrix `make'.
2683 * doc/tar.texi: Clarify documentation for portable file names.
2685 * configure.in (AM_WITH_DMALLOC): Remove.
2686 (ALL_LINGUAS): Add ja.
2688 * src/tar.c (decode_options):
2689 Invalid dates are now treated as (time_t) -1.
2690 Redo version message to conform to GNU standards.
2692 * src/create.c (dump_file):
2693 Fix typo: last two args to dump_file were interchanged.
2694 * src/update.c (update_archive): Likewise.
2696 * src/common.h (tartime): New decl.
2698 * src/list.c (tartime): Now extern.
2699 (read_and): Invalid headers cause errors, not warnings.
2701 1999-10-03 Paul Eggert <eggert@twinsun.com>
2703 * lib/getdate.y (__attribute__):
2704 Don't use if GCC claims to be before 2.8; this is
2705 needed for OPENStep 4.2 cc. Also, don't use if strict ANSI.
2707 1999-09-25 Paul Eggert <eggert@twinsun.com>
2709 * lib/fnmatch.c, lib/fnmatch.hin: Merge changes from latest glibc.
2710 * lib/getopt.c, lib/getopt.h, lib/getopt1.c: Likewise.
2712 * tests/incremen.sh: Add yet another sleep.
2714 1999-09-24 Paul Eggert <eggert@twinsun.com>
2716 * NEWS: A read error now causes a nonzero exit status.
2718 * src/create.c (to_chars): Fix base-256 output.
2720 * src/buffer.c (write_error):
2721 Read error is an error, not just a warning.
2723 1999-09-24 Paul Eggert <eggert@twinsun.com>
2725 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.12.
2727 * src/tar.c (<time.h>): Include.
2728 (time): Declare if not defined.
2729 (confirm): Don't read past EOF.
2730 (long_options, usage): Add --no-same-owner, --no-same-permissions.
2731 (main): Use clock_gettime if available.
2733 * tests/Makefile.am (TESTS): Add incremen.sh
2734 (INCLUDES): Add -I../lib, for fnmatch.h.
2736 * src/update.c (update_archive):
2737 Remove call to name_expand; had no effect.
2738 Use chdir_do to change into directory.
2739 Use deref_stat instead of stat.
2740 Use add_avoided_name to mark names to be avoided; the old method of
2741 setting a bit with the name caused all descendants of that name to
2742 be avoided, in some circumstances.
2744 * tests/incremen.sh: Remove unnecessary sleeps.
2746 * src/names.c (name_next): Go back to using plain chdir.
2747 (name_gather): Use chdir_arg to keep track of arguments to chdir.
2748 (addname): Likewise.
2749 (name_match): Use chdir_do to act on chdir args.
2750 (merge_sort): Moved here from incremen.c.
2751 (compare_names, add_hierarchy_to_namelist, collect_and_sort_names):
2753 (name_expand): Remove.
2754 (name_from_list): Skip fake names.
2755 Use chdir_do to act on chdir args.
2756 (struct avoided_name): New struct.
2757 (avoided_names): New var.
2758 (add_avoided_name, is_avoided_name): New functions.
2760 * src/system.h (stat, lstat): Define in terms of statx on
2761 STX_HIDDEN && !_LARGE_FILES /* AIX */ hosts.
2762 (UCHAR_MAX): New macro.
2763 (TYPE_MAXIMUM): Cast to arg type, for types narrow than int.
2765 * m4/largefile.m4: Work around GCC 2.95.1 bug with HP-UX 10.20.
2767 * src/incremen.c (<time.h>): Remove include; no longer used.
2768 (time): Remove decl.
2770 (get_directory_contents): Use deref_stat.
2771 Consider a subdirectory to be all new only if
2772 listed_incremental_option or if it its timestamp is newer than the
2774 (add_hierarchy_to_namelist, merge_sort): Move to names.c.
2775 (read_directory_file): Now extern. Do not set time_now.
2776 (write_directory_file): Renamed from write_dir_file.
2777 Use start_time instead of time_now.
2778 (compare_names, collect_and_sort_names): Move to names.c.
2780 * src/mangle.c (<time.h>): Remove; not used.
2781 (time): Do not declare.
2783 * src/misc.c (chdir_from_initial_wd): Remove.
2784 (deref_stat): New function.
2785 (struct wd): New struct.
2786 (wd, wds, wd_alloc): New variables.
2787 (chdir_arg, chdir_do): New function.
2789 * src/compare.c (get_stat_data): Use deref_stat.
2791 * src/common.h (name_expand): Remove.
2793 * src/list.c (time): Declare if not defined.
2794 (base_64_digits): Moved here from create.c.
2795 (base64_map): Use UCHAR_MAX for size, not less-clear (unsigned char)
2797 (read_and): Don't get time from header unless we need it now;
2798 as getting time can cause duplicate diagnostics if bogus.
2799 Remove "Hmm, " from diagnostic.
2800 Use "Skipping to next header" uniformly.
2801 (from_header): Renamed from from_chars. All uses changed.
2802 Allow different forms for unportable 2's complement numbers.
2803 Don't check for extended forms when parsing checksums.
2804 Parse base-256 output.
2805 (gid_from_header): Renamed from gid_from_chars. All uses changed.
2806 (major_from_header): Renamed from major_from_chars. All uses changed.
2807 (minor_from_header): Renamed from minor_from_chars. All uses changed.
2808 (mode_from_header): Renamed from mode_from_chars. All uses changed.
2809 (off_from_header): Renamed from off_from_chars. All uses changed.
2810 (size_from_header): Renamed from size_from_chars. All uses changed.
2811 (time_from_header): Renamed from time_from_chars. All uses changed.
2812 Warn about future timestamps.
2813 (uid_from_header): Renamed from uid_from_chars. All uses changed.
2814 (uintmax_from_header): Renamed from uintmax_from_chars.
2816 (tartime): New function, incorporating isotime.
2818 (print_header): Use tartime.
2820 * src/create.c (to_chars): Fix typo in decl.
2821 Don't assign through char const *.
2822 Rename name_expand back to collect_and_sort_names.
2824 * src/extract.c (<time.h>): No need to include.
2825 (time): No need to declare.
2826 (now): Remove variable.
2827 (extr_init): Don't initialize `now'.
2828 Increment same_permissions_option and same_owner_option if we_are_root
2829 is nonzero; this supports the new --no-same-owner option.
2830 (set_stat): Use start_time instead of `now'.
2832 * src/create.c (struct link): Remove unused linkcount member.
2833 (base_64_digits): Move to list.c.
2834 (base_8_digits): Remove.
2835 (to_octal): New function, with some of old contents of to_base.
2837 (to_base256): New function.
2838 (to_chars): Use base 256, not base 64, for huge values.
2839 (mode_to_chars): Don't use two's complement in GNU format or POSIX
2841 (dump_file): Interchange last two arguments. If TOP_LEVEL is negative,
2842 it means we have an incremental dump where we don't know whether this
2843 is a top-level call.
2844 Use deref_stat instead of statx / stat / lstat.
2845 Cast result of alloca.
2846 Check for dates if 0 < top_level, not if listed_incremental_option.
2847 Move multiple-link check after directory check.
2848 Do not dump avoided names.
2849 Dump hard links to symbolic names as links, not as separate
2851 start_header cannot return a null pointer, so don't test for it.
2852 Likewise for find_next_block.
2854 * src/buffer.c, src/common.h (<human.h>): Include.
2855 (read_error): Read error is an error, not just a warning.
2856 (print_total_written): Also print human-readable byte count, and
2858 (open_archive, flush_write): Use start_time, not current time.
2859 (flush_read): Report about garbage bytes ignored at end of archive,
2860 but act on non-garbage bytes (instead of ignoring them).
2861 (new_volume): Use WARN for warnings.
2864 ($(srcdir)/tar.info): Add -I$(srcdir) so that subdir builds work.
2866 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/fnmatch.m4.
2868 * m4/Makefile.am (EXTRA_DIST): Add fnmatch.m4.
2870 * lib/Makefile.am (noinst_HEADERS):
2871 Rename fnmatch.h to fnmatch.hin; add human.h.
2872 (libtar_a_SOURCES): Add human.c, xstrtoul.c.
2873 (INCLUDES): Remove -I.. -I$(srcdir) -- automake adds this for us.
2875 * src/Makefile.am (rmt_LDADD, tar_LDADD): New macros.
2877 * lib/fnmatch.c (strchrnul):
2878 Define to __strchrnul if _LIBC, to our own replacement otherwise.
2879 Do not define if !_LIBC and if it already exists.
2880 (internal_fnmatch): Use it.
2882 * configure.in (tar_LDADD): New variable, used only when linking tar.
2883 (rmt_LDADD): Similarly, for rmt.
2884 (AC_FUNC_FNMATCH): Link fnnmatch.hin to fnmatch.h if we're using our
2885 fnmatch.c; otherwise, use the system fnmatch.h.
2887 * doc/tar.texi: Add --no-same-owner, --no-same-permissions.
2888 Modernize sample backup script.
2890 * THANKS: Martin Goik's email address has changed.
2892 * m4/fnmatch.m4: New file.
2894 1999-09-03 Paul Eggert <eggert@twinsun.com>
2896 * lib/lchown.h (ENOSYS): Don't use ENOMSG; it's not in NeXTStep3.3.
2899 1999-08-29 Paul Eggert <eggert@twinsun.com>
2901 * lib/getdate.y (get_date):
2902 Rename outermost local `probe' to `quarter'.
2903 Rename latter local `tm' to probe_tm.
2904 From: Jim Meyering <meyering@ascend.com>
2905 Message-ID: <uryn1vafyyc.fsf@ixi.eng.ascend.com>
2907 1999-08-28 Paul Eggert <eggert@twinsun.com>
2909 * lib/getdate.y (PC): New macro; use it when possible.
2910 (number): Handle `Nov 11 1996' example correctly.
2911 See Risks Digest 20.55 (1999-08-27)
2912 http://catless.ncl.ac.uk/Risks/20.55.html#subj18
2914 1999-08-23 Paul Eggert <eggert@twinsun.com>
2916 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.11.
2918 Remove minor cases of lint from many source files: this includes
2919 unnecessary casts, uses of NULL, etc.
2921 * configure.in (AC_PROG_YACC): Remove.
2922 (YACC): Always use bison.
2923 (AC_STRUCT_TIMEZONE): Add.
2924 (AC_REPLACE_FUNCS): Add strcasecmp, strncasecmp.
2926 * doc/tar.texi: --bzip2 is now -I. Remove obsolete time zone info.
2929 * lib/Makefile.am (EXTRA_DIST): Add strcasecmp.c, strncasecmp.c.
2930 ($(srcdir)/getdate.c): Rename y.tab.c to getdate.c only if successful.
2932 * lib/strcasecmp.c, lib/strncasecmp.c: New files.
2934 * src/common.h (merge_sort): Remove decl; no longer exported.
2936 * src/system.h (voidstar): Remove.
2937 (memcpy, memcmp): Cast args.
2938 ("xalloc.h"): Add include.
2939 (xmalloc, xrealloc): Remove decl.
2941 * src/mangle.c (time): Do not declare if defined.
2942 (first_mangle, mangled_num): Remove.
2944 * src/list.c (from_chars): Report out-of-range values more precisely.
2945 (off_from_chars): Do not allow negative offsets.
2946 (uid_from_chars): Allow negative uids.
2948 * src/create.c (linklist): Now static.
2949 (to_chars): Fix wording of message to match from_chars.
2951 * src/misc.c (merge_sort): Move to incremen.c.
2952 * src/incremen.c (merge_sort): Move here from misc.c; now static.
2953 It's too painful to make it both generic and portable.
2954 (read_directory_file): "timestamp" -> "time stamp" in messages.
2956 * src/tar.c (long_options, usage, main): -y is now -I (for --bzip).
2957 (usage): Fix misspelling.
2958 (OPTION_STRING): -y is now -I.
2959 (decode_options): Use -1, not EOF, for getopt_long result.
2960 Fix typo when invoking xstrtoumax: look for LONGINT_OK, not LONG_MAX.
2961 Handle operands after any "--" argument.
2962 (main): Report any output errors.
2964 * src/rmt.c (main): status is ssize_t, not long.
2966 * src/names.c (name_gather): Handle trailing -C option correctly.
2967 (addname): use memcpy, not strncpy, to copy a string of known length.
2968 (name_match): Handle trailing -C option correctly.
2969 Propagate -C option to following files.
2970 (name_match, name_scan): Remove redundant matching code.
2972 * src/buffer.c (open_archive): Use American spelling in diagnostic.
2974 * lib/getdate.y: Major rewrite. Add copyright notice.
2975 (<stdio.h>): Include only if testing.
2977 (ISLOWER): New macro.
2978 (<string.h>): Include if HAVE_STRING_H, not USG.
2980 (yymaxdepth, ..., yycheck): Don't bother to redefine, since we assume
2982 (EPOCH_YEAR): Renamed from EPOCH.
2983 (table): Renamed from TABLE.
2984 (meridian): Now an anonymous enum.
2985 (struct parser_control): New type.
2986 (YYLEX_PARAM, YYPARSE_PARAM, YYSTYPE): New macros.
2987 (yyInput, ..., yyRelYear): Migrated into struct parser_control.
2988 (%pure_parser): Added, so that the parser is pure.
2989 (%union): Removed; the type is now just plain int.
2990 All %type directives removed.
2991 (tLOCAL_ZONE): New %token.
2992 (month_day_table): Renamed from MonthDayTable.
2993 (gmtime, localtime, mktime, time): Declare only if not defined.
2994 (meridian_table): New table.
2995 (dst_table): New table.
2996 (units_table): renamed from UnitsTable.
2997 (relative_time_table): Renamed from OtherTable.
2998 (time_zone_table): Renamed from TimezoneTable. Modernized.
2999 (military_table): Renamed from MilitaryTable.
3000 (to_hour): Renamed from ToHour.
3001 (to_year): Renamed from ToYear.
3002 (lookup_zone): New function.
3003 (LookupWord): Renamed from lookup_word. Use lookup_zone for time
3005 (yylex): Now reentrant. All callers changed.
3006 (get_date): Add support for local time zone abbreviations.
3009 1999-08-20 Paul Eggert <eggert@twinsun.com>
3011 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.10.
3013 * src/create.c (to_chars): Generate GNU base-64 representation
3014 if we are generating an old or new GNU format tar file for a
3015 number that can't be represented with the POSIX format.
3017 * configure.in (AC_CHECK_FUNCS): Add fchdir.
3018 (AM_FUNC_GETLINE): Add.
3019 (LIBOBJS): Add getline.o to workaround comment.
3020 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/getline.m4.
3021 * m4/Makefile.am (EXTRA_DIST): Add getline.m4.
3022 * lib/Makefile.am (noinst_HEADERS): Add getline.h, save-cwd.h.
3023 (libtar_a_SOURCES): Add save-cwd.c, xgetcwd.c.
3024 * lib/getline.c, lib/getline.h, lib/save-cwd.c,
3025 lib/save-cwd.h, m4/getline.m4: New files.
3027 * src/misc.c (<save-cwd.h>): Include.
3028 (chdir_from_initial_wd): New function.
3030 * src/names.c (name_next): Use chdir_from_initial_wd, not chdir.
3031 (name_gather): Handle `-C x -C y' correctly.
3032 Do not rely on addname to handle -C.
3033 (addname): New CHANGE_DIR parameter. All callers changed.
3034 Remove ugly calls to getcwd; no longer needed.
3035 (name_match, name_from_list): Use chdir_from_initial_wd, not chdir.
3037 * src/incremen.c (listed_incremental_stream): New var.
3038 (read_directory_file): Remove arbitrary limits on file name length.
3039 Do not attempt to get the working directory; we can bypass this
3040 on fchdir hosts. Open the listed_incremental_option file for both
3041 read and write instead of opening it twice. Check for I/O errors
3042 when doing I/O to this file. Check for invalid data in the file,
3043 and report line numbers of invalid data.
3044 (write_dir_file): Likewise.
3045 (collect_and_sort_names): Use chdir_from_initial_wd, not chdir.
3046 Do not invoke write_dir_file; that's our caller's responsibility.
3048 * src/list.c (max): New macro.
3049 (isotime): Now takes time_t, not time_t *. Report the decimal values
3050 of times that can't be broken down.
3051 (print_header): Don't assume that major and minor device numbers can
3054 * src/common.h (struct name): change_dir is now char const *.
3055 (write_directory_file): Remove unused decl.
3056 (STRINGIFY_BIGINT): Assume b always points to UINTMAX_STRSIZE_BOUND
3057 chars; the old `sizeof (b)' broke when b was a pointer not an array.
3058 (chdir_from_initial_wd): New decl.
3059 (addname): New 2nd arg.
3061 * THANKS: Torsten Lull -> Catrin Urbanneck
3063 1999-08-18 Paul Eggert <eggert@twinsun.com>
3065 * configure.in (HAVE_GETHOSTENT, HAVE_SETSOCKOPT):
3066 Don't depend on ac_cv_func variables.
3067 From Albert Chin-A-Young <china@thewrittenword.com>.
3069 1999-08-18 Paul Eggert <eggert@twinsun.com>
3071 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.9
3073 * m4/signedchar.m4: New file.
3074 * configure.in (pe_AC_TYPE_SIGNED_CHAR): Add.
3075 * src/system.h (signed_char): New macro.
3076 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/signedchar.m4.
3077 * m4/Makefile.am (EXTRA_DIST): Add signedchar.m4.
3079 * src/create.c (write_eot): Write at least two zero blocks.
3081 * src/extract.c (extract_archive): Fix sparse array bug:
3082 we did not find end of array correctly.
3084 * src/compare.c: (fill_in_sparse_array, diff_sparse_files):
3085 Don't assume find_next_block yields nonnull.
3086 * src/extract.c (extract_sparse_file, extract_archive): Likewise.
3087 * src/list.c (skip_extended_headers): Likewise.
3089 * src/list.c (read_and, list_archive): Simplify code.
3090 (read_header): Fix computation of signed checksums on machines where
3092 Do not consider a block to be zero unless all its bytes are zero,
3093 even the checksum bytes. Do not attempt to parse the checksum of
3094 a zero block. Fix memory leak with long names and links.
3095 (from_chars): Accommodate a buggy tar that outputs leading NUL
3096 if the previous field overflows.
3098 * src/misc.c (quote_copy_string): Generate \177 for '\177', not
3099 \?, for portability to non-ASCII hosts.
3101 1999-08-16 Paul Eggert <eggert@twinsun.com>
3103 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.8.
3105 * src/extract.c (make_directories): Do not chown intermediate
3106 directories, even if we are root.
3108 * src/list.c (read_header): Fix bugs when interpreting
3109 POSIX-compliant headers that do not contain null bytes in the
3110 header or link names.
3112 1999-08-14 Paul Eggert <eggert@twinsun.com>
3114 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.7.
3116 * configure.in (AC_CHECK_HEADERS): Remove sys/wait.h.
3117 (AC_HEADER_SYS_WAIT): Add.
3118 (AC_REPLACE_FUNCS): Add waitpid.
3119 (tar_cv_header_union_wait, HAVE_UNION_WAIT): Remove.
3120 * lib/waitpid.c: New file.
3121 * lib/Makefile.am (EXTRA_DIST): Add waitpid.c.
3122 * src/system.h (WCOREDUMP): Remove; no longer used.
3123 (WIFSTOPPED): Likewise.
3124 (WEXITSTATUS, WIFSIGNALED): Default to Solaris 7 versions.
3125 * src/buffer.c (child_open_for_compress): Undo previous change.
3126 (close_archive): Use waitpid, POSIX-style, instead of old BSD style.
3127 (new_volume): Likewise.
3129 * src/buffer.c, src/extract.c, src/incremen.c (time):
3130 Don't declare if defined.
3131 * src/extract.c (extr_init): Remove unneeded cast around 0 arg to time.
3132 * src/incremen.c (read_directory_file):
3133 Invoke `time' the same way everyone else does.
3134 Check validity of --listed-incremental file contents a bit better.
3135 Do not worry about --after-date-option; tar.c now checks this.
3136 * src/list.c (isotime): Report ??? if localtime returns null.
3137 Don't assume years fit into four digits.
3138 Don't append trailing newline.
3139 (print_header): Report ??? if localtime returns null;
3140 Don't assume years fit into four digits.
3142 * src/compare.c (diff_archive): Do not fall back on absolute name
3143 when --absolute-names is not specified.
3145 * src/create.c (start_header):
3146 Include text of ignored filesystem prefix in warning.
3147 (create_archive): Check for excluded names when doing incremental
3148 pass through directory.
3149 (dump_file): Do not dump old files explicitly given on command line
3150 when using --listed-incremental. Do not strip ./ prefix from names.
3152 * src/tar.c: -g now implies after_date_option = 1.
3153 -g and -N are now incompatible options.
3155 * doc/tar.texi: Explain --exclude better. Don't strip leading `./'.
3157 1999-08-11 Jeff Dairiki <dairiki@dairiki.org>
3159 * src/list.c (read_header): Don't parse OLDGNU_FORMAT
3160 incremental headers as POSIX prefixes.
3162 1999-08-11 Paul Eggert <eggert@twinsun.com>
3164 * NEWS, configure.in: Version 1.13.6.
3166 * configure.in (ALL_LINGUAS): Add pt_BR.
3167 * po/pt_BR.po: New file.
3169 * doc/Makefile.am ($(srcdir)/tar.info, $(srcdir)/header.texi):
3170 Renamed from tar.info and header.texi; adjust actions so that
3171 they work in other directories.
3173 * doc/tar.texi: Add -y and --bzip2.
3174 Patterns containing / now exclude only file names whose prefix match.
3176 * lib/exclude.h (excluded_filename): New option parameter.
3177 (add_exclude_file): New ADD_FUNC parameter.
3178 (excluded_pathname): Remove decl.
3179 * lib/exclude.c (_GNU_SOURCE):
3180 Remove; no longer needed since we don't use FNM_ macros.
3181 (excluded_filename): Renamed from excluded_filename_opts.
3182 (excluded_filename, excluded_pathname): Remove.
3183 (add_exclude_file): New ADD_FUNC parameter.
3185 * po/POTFILES.in: Add lib/quotearg.c.
3187 * src/buffer.c (_GNU_SOURCE): Define.
3188 (<fnmatch.h>): Include unconditionally.
3189 (child_open_for_compress): Dup after closing, to avoid possible file
3190 descriptor exhaustion.
3191 (flush_write): Use FILESYSTEM_PREFIX_LEN instead of MSDOS ifdef.
3192 (flush_read): Likewise.
3194 * src/common.h (LG_8, LG_64): New macros.
3195 (excluded_with_slash, excluded_without_slash): New vars.
3197 (base_64_digits): New decl.
3198 (gid_to_chars, major_to_chars, minor_to_chars, mode_to_chars,
3199 off_to_chars, size_to_chars, time_to_chars, uid_to_chars,
3201 GID_TO_CHARS, MAJOR_TO_CHARS, MINOR_TO_CHARS, MODE_TO_CHARS,
3202 OFF_TO_CHARS, SIZE_TO_CHARS, TIME_TO_CHARS, UID_TO_CHARS,
3204 Renamed from gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct,
3205 off_to_oct, size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct,
3206 GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT, MODE_TO_OCT, OFF_TO_OCT,
3207 SIZE_TO_OCT, TIME_TO_OCT, UID_TO_OCT, UINTMAX_TO_OCT,
3208 respectively. All definitions and uses changed.
3209 (excluded_name): New decl.
3211 * src/compare.c (diff_archive):
3212 Open files with O_NONBLOCK instead of O_NDELAY.
3214 * src/create.c (base_64_digits): New constant.
3215 (base_8_digits): New macro.
3216 (MAX_VAL_WITH_DIGITS): New macro.
3217 (to_base): First half of old to_oct. Support base 64 too.
3218 (to_chars): Other half of old to_oct, for 64-bit support.
3219 (GID_NOBODY, UID_NOBODY): Don't define if the headers don't.
3220 (gid_substitute, uid_substitute): Look up names dynamically if
3221 GID_NOBODY and UID_NOBODY aren't defined; use -2 if all else fails.
3222 (mode_to_chars): Renamed from mode_to_oct.
3223 Support negative values in all the _to_chars functions.
3224 (start_header): Use FILESYSTEM_PREFIX_LEN instead of MSDOS ifdef.
3225 Abort if archive format is DEFAULT_FORMAT when it shouldn't be.
3226 (dump_file): Inspect entire pathname, not just new file name
3227 component, when deciding whether to exclude it.
3229 * src/extract.c (extract_archive):
3230 Open files with O_NONBLOCK instead of O_NDELAY.
3232 * src/incremen.c (get_directory_contents):
3233 Inspect entire pathname, not just new file name
3234 component, when deciding whether to exclude it.
3236 * src/list.c (<fnmatch.h>): Do not include.
3237 (from_chars): Renamed from from_oct. New parameter specifying
3238 the negative of the minimum allowed value. Support negative
3240 (base64_map): New var.
3241 (base64_init): New function.
3242 (print_header): Output numeric uids and gids if numeric_owner_option.
3244 * src/misc.c (quote_copy_string): Use LG_8 instead of constants.
3246 * src/names.c (_GNU_SOURCE): Define.
3247 (<fnmatch.h>): Include unconditionally.
3248 (excluded_name): New function, taking over duties of excluded_pathname.
3251 * src/rmt.c (decode_oflag): New function.
3252 (main): Use it to support symbolic open flags.
3254 * src/rtapelib.c (encode_oflag): New function.
3255 (rmt_open__): Do not allow newlines in the path.
3256 Propagate errno correctly.
3257 Decode symbolic open flags, if present.
3259 * src/system.h (FILESYSTEM_PREFIX_LEN, ISSLASH, O_ACCMODE, O_NONBLOCK):
3262 * src/tar.c: (long_options, usage, OPTION_STRING, decode_options):
3263 New -y or --bzip2 option.
3264 (add_filtered_exclude): New function.
3265 (decode_options): Put excluded patterns with / into
3266 excluded_with_slash, and without / into excluded_without_slash.
3267 Compare newer_mtime_option to its new initial value
3268 TYPE_MINIMUM (time_t) when deciding whether more than one
3269 threshold date was specified.
3271 1999-07-20 Paul Eggert <eggert@twinsun.com>
3273 * NEWS, configure.in: Version 1.13.5.
3275 * src/common.h (FATAL_ERROR): Invoke apply_delayed_set_stat
3277 * src/buffer.c (new_volume): Likewise.
3278 * src/incremen.c (read_directory_file): Likewise.
3279 * src/tar.c (decode_options):
3280 ERROR ((TAREXIT_FAILURE, ... -> FATAL_ERROR ((0,
3283 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.4.
3284 * configure.in (AC_CHECK_FUNCS): Add lstat, readlink, symlink.
3286 * src/system.h (lstat): Define only if !HAVE_LSTAT && !defined lstat.
3287 (S_ISMPB, S_ISMPC, S_ISNWK): Remove unused macros.
3288 (S_ISBLK, S_ISCHR, S_ISCTG, S_ISFIFO, S_ISLNK, S_ISSOCK):
3289 Define to 0 if the corresponding S_IF* macro is not defined.
3290 (mkfifo): Do not define if already defined, or if S_IFIFO
3293 * src/compare.c (diff_archive): Use HAVE_READLINK, not
3294 S_ISLNK, to determine whether to invoke readlink.
3295 * src/create.c (dump_file): Likewise.
3297 * src/extract.c (set_mode):
3298 Do not chmod unless we are root or the -p option was given;
3299 this matches historical practice.
3300 (unlink_destination): New function, which checks for unlink failures.
3301 (maybe_recoverable): Stay quiet if -U.
3302 (extract_archive): Use O_EXCL if unlink_first_option.
3303 Report unlink failures.
3304 Use HAVE_SYMLINK, not S_ISLNK, to determine whether symlink exists.
3305 Use HAVE_MKFIFO || defined mkfifo, not S_ISFIFO, to determine whether
3308 * src/incremen.c (get_directory_contents): Depend on
3309 S_ISHIDDEN, not AIX, to determine whether to invoke S_ISHIDDEN.
3311 * src/list.c: Remove S_IS* ifdefs.
3312 * src/misc.c (maybe_backup_file): Likewise.
3314 * src/misc.c (maybe_backup_file):
3315 "Virtual memory exhausted" -> "Memory exhausted",
3316 to conform to the other places this message is issued.
3318 * src/mangle.c (extract_mangle):
3319 Replace #ifdef S_ISLNK with #ifdef HAVE_SYMLINK.
3321 * src/rtapelib.c (rmt_open__):
3322 Remove typo that caused us to omit the first char
3325 1999-07-16 Paul Eggert <eggert@twinsun.com>
3327 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.13.3.
3329 * doc/tar.texi: A path name is excluded if any of its file name
3330 components matches an excluded pattern, even if the path name was
3331 specified on the command line.
3332 * src/create.c (create_archive): Likewise.
3333 * src/list.c (read_and): Likewise.
3334 * src/update.c (update_archive): Likewise.
3335 * lib/exclude.h (excluded_pathname): New decl.
3336 * lib/exclude.c (_GNU_SOURCE): Define.
3337 (FILESYSTEM_PREFIX_LEN, ISSLASH): New macros.
3338 (excluded_filename_opts): New function.
3339 (excluded_pathname): New function.
3341 * lib/Makefile.am (EXTRA_DIST):
3342 xstrtol.c moved here from libtar_a_SOURCES.
3343 (libtar_a_SOURCES): Move xstrtol.c to EXTRA_DIST.
3344 Remove xstrtoul.c; no longer needed.
3345 * lib/xstrtol.c: Remove.
3347 * src/tar.c (decode_options):
3348 Set newer_time_option to TYPE_MINIMUM, so that
3349 negative timestamps are handled correctly.
3350 Replace invocations of xstrtol and xstrtoul with xstrtoumax, for
3351 uniformity (and so that we don't need to have the other fns).
3352 (main): Remove call to init_total_written; no longer needed.
3354 * configure.in (AC_CHECK_SIZEOF): Remove no-longer-needed
3355 checks for unsigned long and long long.
3356 * src/arith.c: Remove.
3357 * src/Makefile.am (tar_SOURCES): Remove arith.c.
3358 * po/POTFILES.in: Remove src/arith.c.
3359 * src/arith.h: Use double, to simplify configuration gotchas.
3360 (tarlong): Now double.
3361 (TARLONG_FORMAT): New macro.
3362 (BITS_PER_BYTE, BITS_PER_TARLONG, SUPERDIGIT, BITS_PER_SUPERDIGIT,
3363 LONGS_PER_TARLONG, SIZEOF_TARLONG, struct tarlong,
3364 zerop_tarlong_helper, lessp_tarlong_helper, clear_tarlong_helper,
3365 add_to_tarlong_helper, mult_tarlong_helper, print_tarlong_helper,
3366 zerop_tarlong, lessp_tarlong, clear_tarlong, add_to_tarlong,
3367 mult_tarlong, print_tarlong): Remove. All callers replaced with
3370 * src/common.h (init_total_written): Remove decl.
3372 * src/buffer.c (total_written):
3373 Remove; replaced with prev_written + bytes_written.
3374 (prev_written): New var.
3375 (init_total_written): Remove.
3376 (print_total_written): Use TARLONG_FORMAT instead of print_tarlong.
3378 * m4/ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG):
3379 Make sure that we can shift, multiply
3380 and divide unsigned long long values; Ultrix cc can't do it.
3382 * lib/modechange.c (mode_compile): Use uintmax_t, not unsigned long.
3383 Check for any unknown bits, not just unknown bits left of the leftmost
3386 * lib/quotearg.c (quotearg_buffer):
3387 Don't quote spaces if C quoting style.
3388 * src/list.c (from_oct):
3389 Use C quoting style for error; omit trailing NULs.
3391 1999-07-14 Paul Eggert <eggert@twinsun.com>
3393 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.2.
3395 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Check whether
3396 <inttypes.h> defines strtoumax as a macro (and not as a function).
3397 HP-UX 10.20 does this.
3399 * src/tar.c (usage): tar-bugs@gnu.org -> bug-tar@gnu.org
3400 * PORTS, README, TODO, doc/tar.texi: Likewise.
3402 1999-07-12 Paul Eggert <eggert@twinsun.com>
3404 * configure.in (AM_INIT_AUTOMAKE): Version 1.13.1.
3405 (LIBOBJS): Add mktime.o to automake 1.4 bug workaround.
3407 * src/list.c (decode_header):
3408 Do not assume that S_IFBLK and S_IFCHR are defined.
3410 * src/create.c (start_header): Do not assume S_IFMT is defined.
3411 (dump_file): Remove unnecessary check for screwy apollo lossage.
3412 Do not assume S_IFBLK and S_IFCHR are defined.
3414 * src/extract.c (extract_archive):
3415 Test whether S_IFCHR and S_IFBLK are nonzero,
3416 not whether they are defined, for consistency with other tests.
3418 * src/buffer.c (is_regular_file):
3419 Don't succeed on files that we can't access due to
3420 permissions problems.
3421 (open_archive): Fix wording on fatal error message.
3422 Don't bother to stat /dev/null if the archive is not a character
3425 * src/compare.c (process_rawdata, diff_sparse_files, diff_archive):
3426 Report an error, not a warning, for I/O errors.
3427 (process_rawdata, process_dumpdir, diff_sparse_files):
3428 Change ungrammatical "Data differs" to "Contents differ".
3429 (get_stat_data): Find hidden files on AIX.
3430 Accept file name as argument; all uses changed.
3431 (get_stat_data, diff_archive): Use system error message for
3432 nonexistent files rather than rolling our own.
3433 (diff_archive): Unknown file types are errors, not warnings.
3434 Normalize spelling of message to "File type differs".
3435 Use get_stat_data to get link status, for consistency.
3436 Do not inspect st_rdev for fifos.
3437 Do not assume st_mode values contain only file types and mode bits.
3438 Check for mode changes and device number changes separately.
3440 * src/update.c (append_file):
3441 Open the file before statting it, to avoid a race.
3442 Complain about file shrinkage only when we reach EOF.
3444 1999-07-08 Paul Eggert <eggert@twinsun.com>
3446 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13 released.
3448 * configure.in (AC_EXEEXT): Add.
3450 * lib/Makefile.am (noinst_HEADERS):
3451 Add basename.h, exclude.h. Remove full-write.h.
3452 (libtar_a_SOURCES): Add exclude.c.
3454 * lib/basename.h, lib/exclude.c, lib/exclude.h, lib/safe-read.h:
3456 * lib/full-write.c: Include safe-read.h instead of full-write.h.
3457 * lib/safe-read.h (safe_read): New decl.
3458 * src/rmt.c: Include safe-read.h.
3459 * src/rtapelib.c: Include basename.h, save-read.h.
3460 (rmt_open__): Use base_name to compute base name.
3463 Include basename.h, exclude.h; don't include full-write.h.
3464 (exclude_option): Remove decl.
3465 (excluded): New decl.
3466 (add_exclude, add_exclude_file, check_exclude): Remove decls.
3468 * src/list.c (read_and):
3469 Use excluded_filename instead of check_exclude.
3470 Check base name of incoming file name, not entire file name, when
3471 deciding whether to exclude it.
3473 * src/create.c (finish_sparse_file):
3474 Use excluded_filename instead of check_exclude.
3475 Don't bother to stat excluded file names.
3476 * src/incremen.c (get_directory_contents): Likewise.
3478 * src/names.c (exclude_pool, exclude_pool_size,
3479 allocated_exclude_pool_size, simple_exclude_array,
3480 simple_excludes, allocated_simple_excludes,
3481 pattern_exclude_array, pattern_excludes,
3482 allocated_pattern_excludes, add_exclude, add_exclude_file,
3484 Remove; now done in ../lib/exclude.c.
3486 * src/tar.c (decode_options): Initialize `excluded'.
3487 Use new add_exclude_file and add_exclude functions.
3489 1999-07-05 Paul Eggert <eggert@twinsun.com>
3491 * m4/gettext.m4: Use changequote rather than [[ ]].
3493 * lib/safe-read.c: Renamed from lib/full-read.c.
3494 (safe_read): Renamed from full_read. All uses changed.
3495 * lib/safe-read.h, lib/full-write.h: New files.
3496 * lib/Makefile.am (noinst_HEADERS): Add full-write.h, safe-read.h.
3497 (libtar_a_SOURCES): Rename full-read.c to safe-read.c.
3498 * lib/full-write.c: Include full-write.h.
3499 * src/common.h: Include full-write.h, safe-read.h.
3500 * src/system.h: (full_read, full_write): Remove decls.
3502 * src/Makefile.am (datadir): New var; needed for Solaris gettext.
3504 * src/system.h (bindtextdomain, textdomain): undef before
3505 defining, to avoid preprocessor warnings with --disable-nls
3506 on hosts whose locale.h includes libintl.h.
3508 * lib/xstrtol.c (__strtol): Remove decl; it doesn't work if __strtol
3509 expands to a macro, which occurs in HP-UX 10.20 with strtoumax.
3510 (strtol, strtoul): New decls (for pre-ANSI hosts), to replace
3513 1999-07-02 Paul Eggert <eggert@twinsun.com>
3515 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/mktime.m4.
3516 * m4/mktime.m4: New file.
3517 * m4/Makefile.am.in, m4/README: Remove these files.
3518 * m4/Makefile.am (EXTRA_DIST): Add mktime.m4;
3519 remove README, Makefile.am.in.
3520 (Makefile.am): Remove rule; it didn't work in BSD/OS 4.0.
3521 * m4/jm-mktime.m4 (jm_FUNC_MKTIME): Invoke AC_FUNC_MKTIME,
3524 * src/tar.c: Include signal.h.
3525 (SIGCHLD): Define to SIGCLD if SIGCLD is defined but SIGCHLD is not.
3526 (main): Ensure SIGCHLD is not ignored.
3528 (BACKUP_OPTION, DELETE_OPTION, EXCLUDE_OPTION, GROUP_OPTION,
3529 MODE_OPTION, NEWER_MTIME_OPTION, NO_RECURSE_OPTION, NULL_OPTION,
3530 OWNER_OPTION, POSIX_OPTION, PRESERVE_OPTION, RECORD_SIZE_OPTION,
3531 RSH_COMMAND_OPTION, SUFFIX_OPTION, USE_COMPRESS_PROGRAM_OPTION,
3532 VOLNO_FILE_OPTION, OBSOLETE_ABSOLUTE_NAMES,
3533 OBSOLETE_BLOCK_COMPRESS, OBSOLETE_BLOCKING_FACTOR,
3534 OBSOLETE_BLOCK_NUMBER, OBSOLETE_READ_FULL_RECORDS, OBSOLETE_TOUCH,
3535 OBSOLETE_VERSION_CONTROL): Make sure they can't be valid chars, so
3536 they don't overlap with char codes. Use an enum instead of a lot
3539 * src/system.h (ISASCII): Remove.
3540 (CTYPE_DOMAIN, ISDIGIT, ISODIGIT, ISPRINT, ISSPACE, S_ISUID,
3541 S_ISGID, S_IRUSR, S_IWUSR, S_IXUSR, S_IRGRP, S_IWGRP, S_IXGRP,
3542 S_IROTH, S_IWOTH, S_IXOTH, MODE_WXUSR, MODE_R, MODE_RW,
3543 MODE_RWX, MODE_ALL, SEEK_SET, SEEK_CUR, SEEK_END, CHAR_MAX,
3544 LONG_MAX): New macros.
3546 * src/incremen.c (ISDIGIT, ISSPACE): Remove; now in system.h.
3547 (read_directory_file): Cast ISSPACE arg to unsigned char.
3548 * src/misc.c (ISPRINT): Remove; now in system.h.
3549 (remove_any_file): Add brackets to pacify gcc -Wall.
3550 * src/list.c: Don't include <ctype.h>; system.h already does this.
3551 (ISODIGIT, ISSPACE): Remove; now in system.h.
3552 (decode_header): No need to AND mode with 07777; MODE_FROM_OCT
3554 (from_oct): Cast ISSPACE arg to unsigned char.
3556 * src/create.c (mode_to_oct): Translate modes from internal to
3558 * src/list.c (mode_from_oct): Translate modes from external to
3559 internal form. Do not complain about unrecognized mode bits.
3560 * src/common.h (TSUID, TSGID, TSVTX, TUREAD, TUWRITE, TUEXEC,
3561 TGREAD, TGWRITE, TGEXEC, TOREAD, TOWRITE, TOEXEC): Remove undefs.
3563 * src/extract.c: (extr_init, make_directories, extract_archive):
3564 Do not assume mode bits have traditional Unix values.
3565 * src/list.c (decode_mode): Likewise.
3566 * src/create.c (start_header, dump_file): Likewise.
3567 * src/buffer.c (child_open_for_compress,
3568 child_open_for_uncompress, open_archive, (close_archive): Likewise.
3569 * src/compare.c (diff_archive): Likewise.
3571 * src/extract.c (set_mode): Use %04 not %0.4 format.
3572 (extract_sparse_file): Do not use data_block uninitialized.
3573 Check for lseek failures.
3575 * src/rtapelib.c (rmt_lseek__):
3576 Convert lseek whence values to portable integers on the wire.
3577 * src/rmt.c (main): Likewise. Check for whence values out of range.
3579 * src/create.c (finish_sparse_file): Use lseek whence macros
3580 instead of integers.
3581 * src/buffer.c (backspace_output): Likewise.
3582 * src/compare.c (diff_archive, verify_volume): Likewise.
3583 * src/delete.c (move_archive): Likewise.
3584 * src/extract.c (extract_sparse_file): Likewise.
3586 * src/create.c (dump_file): Do not invoke finish_sparse_file
3587 on a negative file descriptor.
3589 * src/buffer.c: Add braces to pacify gcc -Wall.
3591 * src/compare.c (diff_sparse_files): Report lseek errors.
3593 * configure.in (ALL_LINGUAS): Add cs, es, ru.
3595 * PORTS, TODO: gnu.ai.mit.edu -> gnu.org
3597 * src/arith.c, src/buffer.c (new_volume): Don't put ^G in
3598 message to be internationalized; \a doesn't work with msgfmt.
3600 * src/tar.c (long_options, main, usage, OPTION_STRING):
3601 Remove -E or --ending-file.
3602 * src/list.c (read_and): Likewise.
3603 * src/common.h (ending_file_option): Likewise.
3604 * src/buffer.c (close_archive): Likewise.
3606 * tests/after: Don't run two commands together in a pipeline,
3607 as some old shells mishandle pipeline exit status.
3609 1999-06-28 Paul Eggert <eggert@twinsun.com>
3611 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64015.
3612 * NEWS: Describe changes since 1.12.
3613 * README: Update bug reporting address; move paxutils ref to NEWS.
3615 Handle EINTR correctly.
3616 * lib/Makefile.am (libtar_a_SOURCES): Add full-read.c, full-write.c.
3617 * lib/full-read.c, lib/full-write.c: New files.
3618 * src/buffer.c (child_open_for_compress, child_open_for_uncompress):
3619 Prefer full_read to read and full_write to write.
3620 * src/compare.c (process_rawdata, diff_sparse_files): Likewise.
3621 * src/create.c (deal_with_sparse, finish_sparse_file, dump_file):
3623 * src/extract.c (extract_sparse_file): Likewise.
3624 * src/rmt.c (get_string, main, report_error_message,
3625 report_numbered_error): Likewise.
3626 * src/rmt.h (rmtread, rmtwrite): Likewise.
3627 * src/rtapelib.c (do_command, get_status_string, rmt_read__,
3628 rmt_write__, rmt_ioctl__): Likewise.
3629 * src/update.c (append_file): Likewise.
3630 * src/system.h (full_read, full_write): New decls.
3632 * po/POTFILES.in: Add lib/argmatch.c, lib/error.c lib/getopt.c,
3633 lib/xmalloc.c, src/arith.c, src/misc.c.
3635 * src/system.h (STDIN_FILENO, STDOUT_FILENO, STDERR_FILENO):
3636 New macros. All uses of STDIN and STDOUT changed.
3637 * src/rmt.c (prepare_record_buffer, main): Use STDIN_FILENO
3638 instead of 0 and STDOUT_FILENO instead of 1.
3639 * src/rtapelib.c (_rmt_rexec): Use STDIN_FILENO and STDOUT_FILENO
3640 instead of fileno (stdin) and fileno (stdout) or 0 and 1.
3642 * src/rmt.c (private_strerror): Avoid const. Translate results.
3644 * tests/Makefile.am (TESTS): Remove incremen.sh; it doesn't work
3645 in the presence of NFS clock skew.
3647 1999-06-25 Paul Eggert <eggert@twinsun.com>
3649 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64014.
3651 * src/buffer.c (write_archive_buffer): New function.
3652 (child_open_for_compress, flush_write, flush_read): Use it to write
3654 (open_archive): Report error if fstat of archive fails.
3655 Improve efficiency of check for /dev/null.
3656 Also, fix some corner cases with remote archives and /dev/null checking.
3657 (close_archive): Test for input fifo only if not remote.
3658 Truncate output archive only if it's not remote.
3660 * src/misc.c (remove_any_file):
3661 Don't terminate if you see . or ..; just skip them.
3663 1999-06-18 Paul Eggert <eggert@twinsun.com>
3665 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64013.
3667 Output sizes using a format that's more compatible with
3668 traditional tar (and with GNU Emacs).
3669 * src/common.h (GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT,
3670 MODE_TO_OCT, SIZE_TO_OCT, UID_TO_OCT, UINTMAX_TO_OCT):
3671 Don't subtract 1 from size.
3672 * src/create.c (to_oct): Prepend leading zeros, not spaces.
3673 Output a trailing NUL unless the value won't fit without it.
3674 (finish_header): No need to append NUL to chksum, now that
3677 1999-06-16 Paul Eggert <eggert@twinsun.com>
3679 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64012.
3681 * src/Makefile.am (LDADD): Link libtar.a after @INTLLIBS@, since
3682 @INTLLIBS@ might invoke rpl_realloc.
3684 * src/tar.c (backup_type): Remove decl; backupfile.h now has it.
3685 (intconv): Remove; use xstrto* fns instead.
3686 ("xstrtol.h"): Include.
3687 (check_decimal): Remove.
3688 (long_options, usage, OPTION_STRING, decode_options):
3689 Remove -y, --bzip2, --unbzip2.
3690 (decode_options): Use xget_version instead of get_version.
3691 Check for overflow with -b and -L and RECORD_SIZE_OPTION.
3692 Replace invocations of check_decimal with xstrtoumax.
3694 * tests/preset.in (echo_n, echo_c): Remove.
3696 * tests/after: Don't rely on $echo_c and $echo_n.
3698 * lib/addext.c, lib/dirname.c, lib/lchown.c, lib/lchown.h,
3699 lib/malloc.c, lib/mktime.c, lib/realloc.c, lib/strtol.c, lib/strtoul.c,
3700 lib/strtoull.c, lib/strtoumax.c, lib/utime.c, lib/xstrtol.c,
3701 lib/xstrtol.h, lib/xstrtoul.c, lib/xstrtoumax.c,
3702 m4/Makefile.am.in, m4/README, m4/ccstdc.m4, m4/d-ino.m4,
3703 m4/gettext.m4, m4/inttypes_h.m4, m4/isc-posix.m4,
3704 m4/jm-mktime.m4, m4/largefile.m4, m4/lcmessage.m4,
3705 m4/malloc.m4, m4/progtest.m4, m4/realloc.m4, m4/uintmax_t.m4,
3706 m4/ulonglong.m4, m4/utimbuf.m4, m4/utime.m4, m4/utimes.m4,
3707 m4/xstrtoumax.m4: New files.
3709 * configure.in(fp_PROG_ECHO): Remove; no longer needed.
3710 (AC_SYS_LARGEFILE): Renamed from AC_LFS.
3711 (jm_AC_HEADER_INTTYPES_H): Replaces inline code.
3712 (jm_STRUCT_DIRENT_D_INO, jm_AC_TYPE_UINTMAX_T, jm_AC_PREREQ_XSTRTOUMAX): Add.
3713 (AC_CHECK_FUNCS): Remove lchown.
3714 (AC_REPLACE_FUNCS): Remove basename, dirname.
3715 Add lchown, strtol, strtoul.
3716 (jm_FUNC_MKTIME): Add.
3717 (LIBOBJS): Replace .o with $U.o, so that the .o files in LIBOBJS
3718 are also built via the ANSI2KNR-filtering rules.
3719 Use a no-op line to work around bug in automake 1.4 with malloc and
3721 (AC_OUTPUT): Add m4/Makefile.
3723 * lib/Makefile.am (EXTRA_DIST):
3724 Add lchown.c, malloc.c, mktime.c, realloc.c,
3725 strtol.c, strtoul.c, strtoull.c, strtoumax.c, utime.c.
3726 (noinst_HEADERS): Add lchown.h, modechange.h, xstrtol.h.
3727 (libtar_a_SOURCES): Add addext.c, basename.c, xstrtol.c,
3728 xstrtoul.c, xstrtoumax.c. Remove getversion.c.
3729 ($(srcdir)/getdate.c:): Remove `expect conflicts' line.
3731 * src/system.h (uintmax_t): Don't declare; configure now does this.
3733 * src/common.h (backup_type): New decl.
3734 * src/common.h, src/misc.c, src/tar.c:
3735 Move include of backupfile.h to common.h.
3737 * src/misc.c (maybe_backup_file):
3738 Pass backup_type to find_backup_file_name.
3740 * src/list.c (print_header): Change sizes of uform and gform from 11 to
3741 UINTMAX_STRSIZE_BOUND.
3743 * doc/tar.texi: Remove --bzip2.
3744 Fix @xref typos reported by latest makeinfo.
3746 * Makefile.am (ACLOCAL_AMFLAGS): New macro.
3748 (M4DIR, ACINCLUDE_INPUTS): New macros.
3749 ($(srcdir)/acinclude.m4): New rule.
3751 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT,
3752 HAVE_INTTYPES_H, HAVE_LC_MESSAGES, HAVE_STPCPY): Remve #undefs;
3753 now generated automatically by autoconf.
3755 1999-05-15 Paul Eggert <eggert@twinsun.com>
3757 * doc/tar.texi: Remove -y.
3759 1999-04-09 Paul Eggert <eggert@twinsun.com>
3761 * src/system.h (INT_STRLEN_BOUND): Fix off-by-factor-of-10 typo
3762 (we were allocating too much storage).
3763 (uintmax_t): Don't declare; configure now does this.
3765 * ABOUT-NLS: Update to gettext 0.10.35 edition.
3767 1999-03-22 Paul Eggert <eggert@twinsun.com>
3769 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64010
3771 * acinclude.m4 (AC_LFS_FLAGS):
3772 Don't use -mabi=n32 with GCC on IRIX 6.2; it's the default.
3773 (AC_LFS): -n32, -o32, and -n64 are CPPFLAGS, not CFLAGS.
3774 (jm_FUNC_MALLOC, jm_FUNC_REALLOC): New macros.
3776 * configure.in (jm_FUNC_MALLOC, jm_FUNC_REALLOC):
3777 New macros; needed for latest GNU xmalloc.c.
3779 * Makefile.am (noinst_HEADERS): Add quotearg.h, xalloc.h.
3780 (libtar_a_SOURCES): Add quotearg.c.
3781 * list.c: Include <quotearg.h>.
3782 (from_oct): Add forward decl.
3783 (read_header): Return HEADER_FAILURE if we can't parse the checksum.
3784 (from_oct): Report an error only if TYPE is nonzero.
3785 Quote any funny characters in bad header.
3787 1999-03-20 Paul Eggert <eggert@twinsun.com>
3789 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64009
3791 * acinclude.m4 (AC_LFS_FLAGS): Add support for IRIX 6.2 and later.
3792 (AC_LFS_SPACE_APPEND): Assume $2 is quoted properly; all callers
3794 (AC_LFS): Simplify AIX revision number test.
3796 1999-03-17 Paul Eggert <eggert@twinsun.com>
3798 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64008
3800 * configure.in (AC_VALIDATE_CACHED_SYSTEM_TUPLE):
3801 Remove; it doesn't work that well
3802 with AC_CANONICAL_HOST.
3803 (fp_WITH_INCLUDED_MALLOC): Remove; we'll just use the system malloc.
3805 * Makefile.am (EXTRA_DIST): Remove AC-PATCHES, AM-PATCHES, BI-PATCHES.
3807 * Makefile.am (EXTRA_DIST): Remove gmalloc.c.
3809 * acinclude.m4 (fp_WITH_INCLUDED_MALLOC): Remove.
3811 * tar.texi: Fix bug-report addr.
3813 * README: Remove --with-included-malloc.
3814 Upgrade version numbers of build software.
3816 1999-03-07 Paul Eggert <eggert@twinsun.com>
3818 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64007.
3820 * acinclude.m4 (AM_WITH_NLS): Port to Solaris 2.5.1,
3821 where bindtextdomain and gettext require -lintl.
3822 (AC_LFS_FLAGS): Simplify so that it only gets the flags;
3823 `no' means it failed.
3824 (AC_LFS_SPACE_APPEND, AC_LFS_MACRO_VALUE): New macros.
3825 (AC_LFS): Use them. Set _FILE_OFFSET_BITS, _LARGEFILE_SOURCE, and
3826 _LARGE_FILES from LFS_CFLAGS, so that in the normal case we don't need
3827 to add anything to the command line (it's all in config.h).
3828 Put any extra -D and -I options into CPPFLAGS, the rest into CFLAGS.
3830 1999-03-01 Paul Eggert <eggert@twinsun.com>
3832 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64006.
3834 * acinclude.m4 (AC_LFS_FLAGS): Port to AIX 4.2.
3836 * src/list.c: (gid_from_oct, major_from_oct, minor_from_oct,
3837 mode_from_oct, off_from_oct, size_from_oct, time_from_oct,
3838 uid_from_oct, uintmax_from_oct): Use TYPE_MAXIMUM instead of macros
3839 like OFF_MAX, which are not reliable
3840 (e.g. OFF_MAX in AIX 4.2 is incorrect).
3841 * src/system.h (GID_MAX, MAJOR_MAX, MINOR_MAX, MODE_MAX, OFF_MAX,
3842 SIZE_MAX, TIME_MAX,UID_MAX, UINTMAX_MAX): Remove; no longer used.
3844 * src/incremen.c (get_directory_contents):
3845 Don't use statx if _LARGE_FILES; it doesn't work under AIX 4.2.
3846 Have statx depend on STX_HIDDEN, not AIX.
3848 * src/create.c (to_oct):
3849 New parameter substitute, giving a substitute value to use
3850 when the original value is out of range. Do not append a space to the
3851 output; modern tars don't. When a value is out of range, specify the
3852 maximum value, not the number of bits.
3853 (GID_NOBODY, UID_NOBODY): New macros.
3854 (gid_to_oct, uid_to_oct): Use them as substitutes.
3855 (finish_header): Do not assume that UINTMAX_TO_OCT appends a space.
3856 (dump_file): Check whether the file changed as we read it.
3858 * src/rmt.c (main): Remove suspicious AIX/386 code.
3860 1999-02-19 Paul Eggert <eggert@twinsun.com>
3862 * intl/localealias.c (read_alias_file): Don't assume that memcpy
3863 returns a type compatible with char *; it doesn't on SunOS
3864 4.1.4 with Sun cc, since <string.h> doesn't declare memcpy.
3866 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64005.
3868 * src/tar.c (long_options, usage): Prefer --unbzip2 to --bunzip2.
3869 * doc/tar.texi: Add --bzip2, --unbzip2 options.
3871 * configure.in (AC_CANONICAL_HOST, AC_VALIDATE_CACHED_SYSTEM_TUPLE):
3873 (AC_LINK_FILES): Omit; AM_GNU_GETTEXT now does this.
3874 (AC_OUTPUT): Omit munging of po/Makefile; AM_GNU_GETTEXT now does this.
3875 * acinclude.m4 (AM_WITH_NLS):
3876 Update to latest gettext version (serial 5).
3877 (AC_LFS_FLAGS): New macro
3878 (AC_LFS): Use it. Append to CFLAGS, LDFLAGS, LDLIBS instead of
3879 working only with unset variables. Append to CFLAGS, not CPPFLAGS.
3880 Work properly in cross-compilation scenario, by checking for getconf
3881 with AC_CHECK_TOOL and by ditching uname in favor of
3882 AC_CANONICAL_HOST and $host_os. Add --disable-lfs option.
3884 * lib/getdate.y: Update to fileutils 4.0 getdate.y, with one patch:
3885 replace FORCE_ALLOCA_H with HAVE_ALLOCA_H.
3886 * lib/Makefile.am (AUTOMAKE_OPTIONS): Append ../src/ansi2knr,
3887 since getdate.y now uses ANSI code.
3889 * config.guess, config.sub: New files; taken from automake 1.4.
3891 * intl/Makefile.in, intl/VERSION, intl/bindtextdom.c,
3892 intl/cat-compat.c, intl/dcgettext.c, intl/dgettext.c,
3893 intl/explodename.c, intl/finddomain.c, intl/gettext.c,
3894 intl/gettext.h, intl/gettextP.h, intl/hash-string.h,
3895 intl/l10nflist.c, intl/libgettext.h, intl/loadinfo.h,
3896 intl/loadmsgcat.c, intl/localealias.c, intl/textdomain.c:
3897 Update to GNU gettext 0.10.35, with patches as per GCC snapshot 990109.
3899 1999-02-01 Paul Eggert <eggert@twinsun.com>
3901 * src/tar.c: Update copyright.
3905 1999-02-01 Paul Eggert <eggert@twinsun.com>
3907 * NEWS, configure.in: Version 1.12.64004
3909 * configure.in (AC_LFS): Use this macro, instead of open-coding it.
3911 * acinclude.m4 (AC_LFS, AM_PROG_CC_STDC): New macros.
3913 * src/extract.c (extract_archive): Fix bug when extracting sparse
3914 files: they were trashing the tar file header.
3916 * src/tar.c: (long_options, usage, OPTION_STRING, decode_options):
3917 Add -y or --bzip2 or --bunzip2 option.
3919 1999-01-30 Paul Eggert <eggert@twinsun.com>
3921 * src/names.c (cached_no_such_uname, cached_no_such_gname,
3922 cached_no_such_uid, cached_no_such_gid): New vars.
3923 (uid_to_uname, gid_to_gname, uname_to_uid, gname_to_gid):
3924 Cache failures, too.
3926 * src/tar.c (decode_options):
3927 Don't pass names longer than UNAME_FIELD_SIZE to
3928 uname_to_uid, as it messes up the cache. Similarly for gname_to_uid.
3930 1999-01-27 Paul Eggert <eggert@twinsun.com>
3932 * NEWS, configure.in: Version 1.12.64003
3934 * src/buffer.c (backspace_output, close_archive): Cast
3935 rmtlseek position arg to off_t, for benefit of K&R compilers
3937 * src/compare.c (verify_volume): Likewise.
3939 * NEWS, configure.in: Version 1.12.64002
3941 * src/create.c (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct,
3942 off_to_oct, size_to_oct, time_to_oct, uid_to_oct):
3943 Cast arg to uintmax_t for benefit of pre-ANSI compilers with long long.
3944 * src/list.c: (gid_from_oct, major_from_oct, minor_from_oct,
3945 mode_from_oct, off_from_oct, size_from_oct, time_from_oct,
3946 uid_from_oct): Likewise.
3948 1999-01-25 Paul Eggert <eggert@twinsun.com>
3950 * incremen.sh: Fix timing bug in regression test.
3952 1999-01-22 Paul Eggert <eggert@twinsun.com>
3954 * NEWS, configure.in: Update version
3956 * Makefile.am (localedir): Change to $(datadir)/locale.
3957 (DEFS): New macro, defining LOCALEDIR.
3958 (tar.o, tar._o, rmt.o, rmt._o): Remove.
3959 (INCLUDES): Add -I..
3961 * Makefile.am (localedir): Change to $(datadir)/locale.
3963 1999-01-21 Paul Eggert <eggert@twinsun.com>
3965 * NEWS, README, configure.in: Unofficial version 1.12.64001.
3967 * tests/Makefile.am (localedir): Change to $(datadir)/locale.
3968 * src/Makefile.am (localedir): Likewise.
3969 (DEFS): New macro, defining LOCALEDIR.
3970 (tar.o, tar._o, rmt.o, rmt._o): Remove.
3971 (INCLUDES): Add `-I..'.
3973 * tests/incremen.sh: Fix timing bug.
3975 1999-01-20 Paul Eggert <eggert@twinsun.com>
3977 * NEWS, README, configure.in: Unofficial version 1.12.64000.
3978 `lfs.7' changed to `64000' in version number
3979 to conform to gnits standards.
3981 * COPYING, INSTALL, doc/texinfo.tex, install-sh, missing,
3982 mkinstalldirs, ansi2knr.c: Update to latest public versions.
3984 Rebuild with automake 1.4 and autoconf 2.13, to work around some
3987 1998-12-07 Paul Eggert <eggert@twinsun.com>
3989 * NEWS, README, configure.in: Unofficial version 1.12.lfs.6.
3991 * src/list.c (read_header):
3992 Accept file names as specified by POSIX.1-1996 section 10.1.1.
3994 1998-11-30 Paul Eggert <eggert@twinsun.com>
3996 * configure.in: Quote the output of uname.
3998 * src/extract.c (set_stat): chmod after chown even when not root;
3999 if we are using --same-owner this is needed e.g. on Solaris 2.5.1.
4001 1998-11-15 Paul Eggert <eggert@twinsun.com>
4003 * NEWS, README, configure.in: Unofficial version 1.12.lfs.5.
4005 * configure.in (ac_test_CPPFLAGS, ac_test_LDFLAGS, ac_test_LIBS,
4006 ac_getconfs, ac_result): Special case for HP-UX 10.20 or later.
4008 1998-10-28 Paul Eggert <eggert@twinsun.com>
4010 * NEWS, README, configure.in: Unofficial version 1.12.lfs.4.
4012 * src/system.h (voidstar): Use void * if __STDC__ is defined,
4015 * src/rtapelib.c: Don't use rexec code unless compiled with WITH_REXEC.
4016 On many installations, rexec is disabled.
4018 1998-08-07 Paul Eggert <eggert@twinsun.com>
4020 * NEWS, README, configure.in: Unofficial version 1.12.lfs.3.
4022 * src/names.c (uid_to_uname, gid_to_gname): Don't used cached name
4023 for nameless users and groups.
4025 1998-02-17 Paul Eggert <eggert@twinsun.com>
4027 * NEWS, README, configure.in: Unofficial version 1.12.lfs.2.
4028 * NEWS, README: Add explanation of why this isn't an official version.
4030 1998-02-02 Paul Eggert <eggert@twinsun.com>
4032 * NEWS, README, configure.in: Unofficial version 1.12.lfs.1.
4033 This is an unofficial version.
4035 1997-12-17 Paul Eggert <eggert@twinsun.com>
4037 * src/incremen.c (ST_DEV_MSB): New macro.
4038 (NFS_FILE_STAT): Use most significant bit of st_dev,
4039 even if it's unsigned.
4041 1997-12-08 Paul Eggert <eggert@twinsun.com>
4043 * src/system.h (ST_NBLOCKS): Fix typo in definition.
4045 1997-11-19 Paul Eggert <eggert@twinsun.com>
4047 * configure.in (HAVE_INTTYPES_H):
4048 Don't ignore cache variable if it's already set.
4050 1997-11-10 Paul Eggert <eggert@twinsun.com>
4052 * src/rmt.c (main): Don't assume mt_count is of type daddr_t.
4053 * src/delete.c (records_read): Now off_t.
4054 (move_archive): Don't assume mt_count is of type daddr_t.
4056 1997-10-30 Paul Eggert <eggert@twinsun.com>
4058 * configure.in (CPPFLAGS, LDFLAGS, LIBS):
4059 Set to appropriate values if large file support
4060 needs explicit enabling.
4061 (HAVE_INTTYPES_H, HAVE_ST_FSTYPE_STRING, daddr_t, major_t, minor_t,
4063 New macros to configure.
4064 (AC_TYPE_MODE_T, AC_TYPE_PID_T, AC_TYPE_OFF_T): Add.
4066 * acconfig.h (daddr_t, HAVE_INTTYPES_H, HAVE_ST_FSTYPE_STRING,
4067 major_t, minor_t, ssize_t): New macros.
4069 * src/arith.h (TARLONG_FORMAT):
4070 Fix typo: %uld -> %lu. Use unsigned when long long
4072 (add_to_tarlong_helper, mult_tarlong_helper): 2nd arg is now unsigned long.
4073 (add_to_tarlong, mult_tarlong): Cast 2nd arg to unsigned long.
4075 * src/arith.c (add_to_tarlong_helper, mult_tarlong_helper):
4076 2nd arg is now unsigned long.
4078 * src/rmt.c (allocated_size): Now size_t, and now initialized to 0.
4079 (prepare_record_buffer): Arg is now size_t.
4080 Remove now-useless casts.
4082 (main): Use `long' for status, so that it can store ssize_t.
4083 Use daddr_t, mode_t, size_t, off_t when appropriate.
4084 Convert daddr_t and off_t values ourselves, since they might be longer
4085 than long. Convert other types using `long' primitives.
4086 When processing MTIOCTOP, do not try to pass resulting
4087 count back, since it won't work (it could be too large) and it's
4088 not expected anyway.
4091 (append_file) Use off_t, size_t, ssize_t when appropriate. Remove
4092 now-useless casts. Use unsigned long to print *_t types, except use
4093 STRINGIFY_BIGINT for off_t.
4094 (update_archive): Cast -1 to dev_t when necessary.
4096 * src/tar.c (check_decimal):
4097 Now returns 1 if successful, 0 otherwise, and returns
4098 uintmax_t value into new arg. Check for arithmetic overflow.
4099 (decode_options): Avoid overflow if record_size fits in size_t but not int.
4100 Check for overflow on user or group ids.
4102 * src/compare.c (diff_init, process_rawdata, read_and_process,
4103 diff_sparse_files, diff_archive):
4104 Use off_t, pid_t, size_t, ssize_t when appropriate.
4105 Remove now-useless casts. Use unsigned long to print *_t types,
4106 except use STRINGIFY_BIGINT for off_t.
4108 (process_noop, process_rawdata, process_dumpdir, read_and_process):
4109 Size arg is now size_t.
4111 (diff_sparse_files): Arg is now off_t. Check for size_t overflow
4112 when allocating buffer.
4115 (do_command, rmt_open__, rmt_read__, rmt_lseek__, rmt_ioctl__):
4116 Use pid_t, size_t, ssize_t when appropriate. Remove now-useless casts.
4117 Use unsigned long to print *_t types, except use STRINGIFY_BIGINT for
4120 (get_status_string, get_status_off): New function.
4121 (get_status): Now returns long, so that it can store ssize_t.
4122 Invoke get_status_string to do the real work.
4123 (rmt_read__, rmt_write__): Now returns ssize_t. Size arg is now size_t.
4124 (rmt_lseek__): Now returns off_t, using new get_status_off function.
4125 (rmt_ioctl__): Convert mt_count by hand,
4126 since it might be longer than long.
4128 * src/mangle.c (extract_mangle):
4129 Check for overflow when converting off_t to size_t.
4130 Use off_t, size_t when appropriate. Remove now-useless casts.
4132 * src/system.h (mode_t): Remove; now done by autoconf.
4133 (ST_NBLOCKS): Do not overflow if st_size is near maximum.
4134 Return number of ST_NBLOCKSIZE-byte blocks,
4135 not number of 512-byte blocks;
4136 this also helps to avoid overflow.
4137 (st_blocks): Declare if needed.
4138 (ST_NBLOCKSIZE): New macro.
4139 (<limits.h>, <inttypes.h>): Include if available.
4140 (CHAR_BIT): New macro.
4141 (uintmax_t): New typedef.
4142 (TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_STRLEN_BOUND,
4143 UINTMAX_STRSIZE_BOUND, GID_MAX, MAJOR_MAX, MINOR_MAX, MODE_MAX,
4144 OFF_MAX, SIZE_MAX, TIME_MAX, UID_MAX, UINTMAX_MAX): New macros.
4146 * src/names.c (name_init):
4147 Fix typo in error message: FILE* was passed, but char*
4150 (read_name_from_file, name_gather, addname, name_match, name_scan,
4151 add_exclude): Use size_t when appropriate. Remove now-useless casts.
4153 (exclude_pool_size, allocated_exclude_pool_size): Now size_t.
4155 * src/extract.c (newdir_umask, current_umask): Now mode_t.
4156 (extract_sparse_file): Args now use off_t.
4158 (set_mode, set_stat, make_directories, extract_sparse_file,
4159 extract_archive): Use off_t, size_t, ssize_t when appropriate. Remove
4160 now-useless casts. Use unsigned long to print *_t types, except use
4161 STRINGIFY_BIGINT for off_t.
4163 * src/misc.c (quote_copy_string):
4164 Use size_t when appropriate. Remove now-useless casts.
4166 * src/list.c (read_and, list_archive, read_header, decode_mode,
4167 print_header, print_for_mkdir):
4168 Use mode_t, off_t, size_t when appropriate. Remove
4169 now-useless casts. Use unsigned long to print *_t types, except use
4170 STRINGIFY_BIGINT for off_t.
4172 (read_header): Check for overflow when converting header size.
4174 (from_oct): Now static. Now returns uintmax_t. `where' arg is now
4175 const char *. Size arg is now size_t. Now takes new type and maxval
4176 args. Compute result using uintmax_t, not long. Report error if
4177 field does not contain octal number in range.
4178 (gid_from_oct, major_from_oct, minor_from_oct, mode_from_oct,
4179 off_from_oct, size_from_oct, time_from_oct, uid_from_oct,
4180 uintmax_from_oct): New functions.
4182 (stringify_uintmax_t_backwards): New function.
4184 (decode_mode, print_for_mkdir): Mode arg is now mode_t.
4185 (skip_file): Offset arg is now off_t.
4187 * src/buffer.c (record_start_block, save_totsize, save_sizeleft,
4188 real_s_totsize, real_s_sizeleft, current_block_ordinal):
4190 (write_error): Arg is now ssize_t.
4191 (child_pid): Now pid_t.
4192 (available_space_after): Now size_t.
4194 (child_open_for_compress, child_open_for_uncompress, flush_write,
4195 open_archive, flush_write, write_error, flush_read, close_archive):
4196 Use pid_t, ssize_t, size_t when appropriate. Remove now-useless
4197 casts. Use unsigned long to print *_t types, except use
4198 STRINGIFY_BIGINT for off_t.
4200 * src/delete.c (records_read): Now daddr_t.
4201 (move_archive): Arg is now daddr_t. Check for overflow when
4203 (move_archive, delete_archive_members): Use daddr_t, off_t when
4204 appropriate. Remove now-useless casts.
4206 * src/rmt.h (rmt_read__, rmt_write__): Now returns ssize_t.
4207 (rmt_lseek): Now returns off_t.
4209 * src/create.c (to_oct):
4210 Now static. Value arg is now uintmax_t. Accept new args
4211 giving name of type of octal field, for error messages. Report an
4212 error if the value is too large to fit in the field.
4213 (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct, off_to_oct,
4214 size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct): New functions.
4216 (write_eot, write_long, finish_header, deal_with_sparse,
4217 finish_sparse_file, dump_file): Use dev_t, off_t, ssize_t, size_t when
4218 appropriate. Remove now-useless casts. Use unsigned long to print
4219 *_t types, except use STRINGIFY_BIGINT for off_t.
4221 (find_new_file_size): 1st arg is now off_t*.
4222 (finish_sparse_file): Args now use off_t, not long.
4223 Check for lseek error.
4224 (create_archive, dump_file): Cast -1 to dev_t when necessary.
4225 (dump_file): Device arg is now dev_t.
4226 Avoid overflow when testing whether file has holes
4227 by using the new ST_NBLOCKSIZE macro.
4229 * src/incremen.c (struct accumulator, add_to_accumulator,
4230 get_directory_contents, add_hierarchy_to_namelist, gnu_restore):
4231 Use size_t for sizes.
4232 (struct directory, get_directory_contents, add_hierarchy_to_namelist):
4233 Use dev_t, ino_t for devices and inodes.
4234 (gnu_restore): Use off_t for file offsets.
4235 (struct directory): Use char for flags. Add new flag `nfs'.
4237 (NFS_FILE_STAT): New macro.
4238 (note_directory): Accept struct stat * instead of
4239 device and inode number. All callers changed.
4240 (note_directory, get_directory_contents):
4241 Use NFS_FILE_STAT to determine whether directory is an NFS directory.
4242 (write_dir_file): Cast time_t to unsigned long before printing as %lu.
4244 * src/common.h (record_size, struct name, struct sp_array,
4245 available_space_after):
4246 Use size_t for sizes.
4247 (save_sizeleft, save_totsize, current_block_ordinal, skip_file):
4248 Use off_t for file offsets.
4249 (struct name): dir_contents is now const char *, not char *.
4250 (dump_file, get_directory_contents): Use dev_t for devices.
4251 (to_oct): Remove decl.
4252 (GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT, MODE_TO_OCT, SIZE_TO_OCT,
4253 UID_TO_OCT, UINTMAX_TO_OCT, OFF_TO_OCT, TIME_TO_OCT, STRINGIFY_BIGINT,
4254 GID_FROM_OCT, MAJOR_FROM_OCT, MINOR_FROM_OCT, MODE_FROM_OCT,
4255 OFF_FROM_OCT, SIZE_FROM_OCT, TIME_FROM_OCT, UID_FROM_OCT,
4256 UINTMAX_FROM_OCT): New macros.
4257 (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct, off_to_oct,
4258 size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct,
4259 stringify_uintmax_t_backwards, gid_from_oct, major_from_oct,
4260 minor_from_oct, mode_from_oct, off_from_oct, size_from_oct,
4261 time_from_oct, uid_from_oct, uintmax_from_oct): New decls.
4262 (print_for_mkdir): 2nd arg is now mode_t.
4264 See ChangeLog.1 for earlier changes.
4267 Copyright (C) 1997, 1998, 1999, 2000, 2001, 2003 Free Software Foundation,
4270 This file is part of GNU tar.
4272 GNU tar is free software; you can redistribute it and/or modify
4273 it under the terms of the GNU General Public License as published by
4274 the Free Software Foundation; either version 2, or (at your option)
4277 GNU tar is distributed in the hope that it will be useful,
4278 but WITHOUT ANY WARRANTY; without even the implied warranty of
4279 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
4280 GNU General Public License for more details.
4282 You should have received a copy of the GNU General Public License
4283 along with GNU tar; see the file COPYING. If not, write to
4284 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
4285 Boston, MA 02111-1307, USA.