1 2003-10-02 Sergey Poznyakoff
3 * src/common.h (names_done): New function.
4 * src/names.c: Likewise.
5 * src/list.c (read_and): Use all_names_found() as `while'
7 * src/tar.c: New option --first-copy
10 2003-09-24 Paul Eggert <eggert@twinsun.com>
12 * src/rmt.c (main): Don't translate Copyright string; international
13 law says the word "Copyright" should be in English.
14 * src/tar.c (decode_options): Likewise.
16 2003-09-22 Paul Eggert <eggert@twinsun.com>
18 * doc/tar.texi (extracting untrusted archives): New section.
20 * src/common.h (stripped_path_len): Renamed from cut_path_elements.
21 Return size_t, not pointer, so that we don't have to worry about
22 violating the C standard by converting char const * to char *.
24 * src/names.c (stripped_path_len): Likewise. Strip file system
25 prefix, too. Count adjacent slashes as if they were one slash;
26 that is the POSIX standard.
28 2003-09-17 Paul Eggert <eggert@twinsun.com>
30 * README-alpha: Document maintainer tool assumptions a bit. GNU
31 'sed' is no longer required. For GNU m4 1.4, suggest the patch in
32 Debian bug 211447. Fix minor misspellings/whitespace nits.
34 * configure.ac (AC_AIX, AC_MINIX): Remove; subsumed by
35 gl_USE_SYSTEM_EXTENSIONS.
37 * lib/.cvsignore: Add exit.h, time_r.c, time_r.h.
38 * m4/.cvsignore: Add restrict.m4, time_r.m4.
40 2003-09-17 Paul Eggert <eggert@twinsun.com>
42 * bootstrap: Don't use "for option; do";
43 Solaris 8 /bin/sh doesn't like that.
45 2003-09-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
47 * README-alpha: Updated
50 2003-09-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
52 * README-alpha: Updated
54 * po/POTFILES.in: Added src/xheader.c
55 * src/common.h (cut_path_elements): Added proto.
57 2003-09-05 Sergey Poznyakoff <gray@Mirddin.farlep.net>
59 * src/buffer.c: Use ngettext where appropriate.
60 * src/compare.c: Likewise.
61 * src/create.c: Likewise.
62 * src/misc.c: Likewise.
63 * src/tar.c: Likewise.
64 * src/update.c: Likewise.
66 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
68 * .cvsignore: Added *.shar.gz
71 * src/common.h (strip_path_elements): New variable.
72 * src/extract.c (extract_archive): Implemented --strip-path
73 * src/names.c (cut_path_elements): New functon.
74 * src/tar.c: New option --strip-path=NUM.
75 (decode_options) Assign boolean values to bool variables.
77 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
79 * src/delete.c: Fixed deletion from the POSIX archives.
80 * src/list.c (read_header): Minor change.
81 * src/tar.c (main): Do not check for volume_label_option
82 if subcommand_option is not CREATE_SUBCOMMAND.
83 * src/xheader.c (xheader_decode): Store the header as
84 well (for eventual delete).
86 * tests/incremen.sh: Explicitly request GNU format. This will
87 disappear when GNU extended header keywords are working.
88 * tests/multiv01.sh: Likewise
89 * tests/volume.sh: Likewise
91 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
93 * src/create.c: Support for "linkpath" extended keyword.
94 * src/xheader.c (decode_record): Reversed the return
97 2003-09-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
99 * configure.ac: Allow to redefine the default output format.
100 * src/tar.c: Use DEFAULT_ARCHIVE_FORMAT macro
101 (archive_format_string): New function.
102 (usage): Updated help output.
107 2003-09-02 Paul Eggert <eggert@twinsun.com>
109 * src/common.h (destroy_stat, xheader_decode, xheader_store,
110 xheader_read, xheader_finish, xheader_destroy): Add decls;
113 * src/create.c (write_extended): Remove unused local 'bufsize'.
115 * src/delete.c (delete_archive_members): Handle case of
116 HEADER_SUCCESS_EXTENDED followed by HEADER_FAILURE.
117 * src/list.c (read_and): Abort if HEADER_SUCCESS_EXTENDED
118 occurs, as it's not possible.
119 * src/update.c (update_archive): Likewise.
121 Use "const" when possible in new code.
122 * src/tar.c (struct fmttab.name): Now char const *. All uses changed.
123 (fmttab): Now const. All uses changed.
124 * src/xheader.c (struct xhdr_tab.keyword): Now pointer to const.
125 (struct xhdr_tab.coder, struct xhdr_tab.decoder, locate_handler,
126 decode_record, xheader_store, xheader_print, code_string, code_time,
127 code_num, dummy_coder, dummy_decoder, atime_coder, atime_decoder,
128 gid_coder, gid_decoder, gname_coder, gname_decoder, linkpath_coder,
129 linkpath_decoder, ctime_coder, ctime_decoder, mtime_coder,
130 mtime_decoder, path_coder, path_decoder, size_coder, size_decoder,
131 uid_coder, uid_decoder, uname_coder, uname_decoder):
132 Use pointers to const when possible.
133 (xhdr_tab): Now const.
135 * src/tar.c (fmttab): Avoid GCC warning by not eliding initializers.
136 (set_archive_format): Report an error if no format name matches,
137 instead of returning an undefined value.
139 * src/xheader.c (struct xhdr_tab.decoder, dummy_decoder,
140 atime_decoder, gid_decoder, gname_decoder, linkpath_decoder,
141 ctime_decoder, mtime_decoder, path_decoder, size_decoder,
142 uid_decoder, uname_decoder): Remove unused keyword arg.
145 * src/tar.c (set_archive_format): Now static.
146 * src/xheader.c (xhdr_tab, format_uintmax): Now static.
148 * src/xheader.c (dummy_coder, dummy_decoder, atime_coder,
149 atime_decoder, gid_coder, gid_decoder, gname_coder, gname_decoder,
150 linkpath_coder, linkpath_decoder, mtime_coder, mtime_decoder,
151 ctime_coder, ctime_decoder, path_coder, path_decoder, size_coder,
152 size_decoder, uid_coder, uid_decoder, uname_coder, uname_decoder):
153 Remove forward decls; no longer needed.
154 (xhdr_tab): Move to end, so that the forward decls aren't needed.
155 Add a forward declaration.
157 Use 'bool' in new code, when appropriate.
158 * src/xheader.c (decode_record): Return bool, not int.
159 * src/common.h (read_header): Since it accepts bool, change
160 all callers to use false and true rather than 0 and 1.
162 * src/xheader.c (decode_record): Fix misspelling in diagnostic
163 "extended headed" -> "extended header".
165 GNU coding style fixes.
166 * src/xheader.c (decode_record, xheader_decode):
167 Do not use decls like "char *p, *q;".
170 (xheader_store): Avoid parentheses around object operand of sizeof.
172 2003-09-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
174 * src/create.c (start_header): Store long file names
175 in "path" keyword of an extended header if in POSIX
177 (finish_header): print header before calling write_extended().
178 * src/list.c (list_archive): Always decode the header. This
179 is necessary so the extended header is processed and the correct
180 filename is printed no matter what the state of verbose_option.
181 * src/xheader.c (xhdr_tab): Reserved GNU keywords (commented out
184 2003-09-01 Paul Eggert <eggert@twinsun.com>
186 Update from gnulib, and correct fnmatch to fnmatch-gnu.
187 * bootstrap (gnulib_modules): Change fnmatch to fnmatch-gnu.
189 * configure.ac (gl_USE_SYSTEM_EXTENSIONS): Use this instead
191 * lib/.cvsignore: Add alloca.h, stdbool.h. Sort. Append newline.
192 * lib/Makefile.am (lib_OBJECTS): New macro, for convenience when
193 copying rules from gnulib module descriptions.
194 (BUILT_SOURCES, EXTRA_DIST, all-local, alloca.h):
195 Update from gnulib modules alloca, fnmatch, getline, stdbool.
196 * m4/.cvsignore: Add utimes-null.m4. Sort.
198 2003-09-01 Sergey Poznyakoff
200 Added initial support for creating POSIX headers.
202 * src/common.h (MAXOCTAL11,MAXOCTAL7): New defines
203 (string_to_chars): New functions
204 (struct xheader): Changed structure
205 (gid_to_gname,gname_to_gid,uid_to_uname,uname_to_uid): Changed
207 * src/create.c (string_to_chars): New function.
208 (write_extended): New function
209 (start_header): Create extended POSIX headers if necessary.
210 (finish_header): Likewise.
211 * src/list.c (print_header): Take user/group from
213 * src/names.c (gid_to_gname,gname_to_gid)
214 (uid_to_uname,uname_to_uid): Changed prototypes.
215 * src/tar.c: New option --format.
216 * src/tar.h (OLDGNU_COMPATIBILITY): Removed
217 (struct extra_header): Removed unused structure.
218 (union block.extra_header): Removed unused member.
219 * src/xheader.c: Implemented coder functions.
220 * bootstrap: Added obstack.
221 * lib/.cvsignore: Likewise.
222 * configure.ac: Added 'gl_OBSTACK'
223 * m4/Makefile.am: Added new files.
224 * m4/.cvsignore: Likewise.
225 * TODO: Minor formatting change
227 2003-08-31 Sergey Poznyakoff
229 Added initial support for POSIX extended and STAR headers
230 (only for listing/extracting).
232 * src/xheader.c: New file.
233 * src/Makefile.am: Added xheader.c
234 * src/tar.h (struct star_header): New datatype
235 (XHDTYPE,XGLTYPE): New defines
236 (enum archive_format:STAR_FORMAT): New member
237 (struct tar_stat_info): New datatype.
238 (union block.star_header): New member.
239 * src/common.h (orig_file_name,current_file_name)
240 (current_trailing_slash,current_link_name): Removed variables.
241 (current_stat_info): New variable
242 (current_stat): Removed
243 (extended_header): New variable
244 (decode_header): Changed prototype.
245 * src/list.c (decode_header): Added initial support for POSIX extended
247 (skip_member): Check oldgnu_header only if current_format is set
249 * src/buffer.c: Use current_stat_info
250 * src/compare.c: Likewise.
251 * src/create.c: Likewise.
252 * src/delete.c: Likewise.
253 * src/incremen.c: Likewise.
254 * src/mangle.c: Likewise.
255 * src/update.c: Likewise.
256 * src/extract.c: Likewise.
257 (make_directories): Improved check for the existence of the directory
258 * src/tar.c (destroy_stat): New function.
260 2003-08-29 Paul Eggert <eggert@twinsun.com>
262 * NEWS, bootstrap: Drop en_GB locale; it was more trouble than it
263 was worth (e.g., different users in en_GB disagree about -ize
265 * po/en_GB.po: Remove.
267 2003-07-28 Sergey Poznyakoff <gray@Mirddin.farlep.net>
271 * src/tar.c: Removed support for the obsolete command line
273 * doc/tar.texi: Removed references to the obsolete command
276 2003-07-27 Sergey Poznyakoff <gray@Mirddin.farlep.net>
280 * doc/tar.texi: Updated
281 * src/common.h (check_links_option): New variable
282 (orig_file_name): New variable
283 (check_links): New proto.
284 * src/create.c (struct link.nlink): New member
285 (link_table): Static for the module.
286 (dump_file): Update `link' member when adding new links
288 (check_links): New function.
289 * src/list.c (print_header): Use orig_file_name.
290 * src/tar.c: New option --check-links. Changed semantics of
291 -o to comply to UNIX98 when extracting and to its previous
293 (main): Call check_links if --check-links. was given.
295 2003-07-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
297 * src/list.c (print_header): Revised
298 * NEWS: Started the entry for 1.13.26
299 * doc/Makefile.am (tar.dvi): Fixed TEXINPUTS value.
301 2003-07-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
303 * .cvsignore: Added to the repository.
304 * doc/.cvsignore: Likewise.
305 * lib/.cvsignore: Likewise.
306 * m4/.cvsignore: Likewise.
307 * po/.cvsignore: Likewise.
308 * scripts/.cvsignore: Likewise.
309 * src/.cvsignore: Likewise.
310 * tests/.cvsignore: Likewise.
312 * lib/Makefile.am: Added exitfail.[hc]
313 * src/misc.c (chdir_do): Fixed call to restore_cwd
314 * src/buffer.c (flush_read): Fixed behavior on short
315 reads right after opening the new archive (multiv01.sh test).
316 (new_volume): Special handling for "-".
317 * src/list.c (print_header): Print trailing slash if
318 current_trailing_slash was set (extrac03.sh,extrac04.sh tests).
319 * tests/multiv01.sh: Minor changes.
320 * m4/Makefile.am: Added missing files.
322 2003-07-05 Paul Eggert <eggert@twinsun.com>
324 Finish the checkin begin yesterday.
326 * NEWS: Document the user-visible changes installed in the last
329 * TODO: New file (actually, resurrected; but with new contents).
331 * src/list.c (read_and): Give full type for procedure arg.
332 (read_header): Strip trailing slashes, setting current_trailing_slash.
333 (tartime): Avoid int overflow when printing year (!).
334 (print_header): New arg specifying block ordinal. All uses changed.
335 Print link as 'h' type. Give labels for long links and names.
337 * src/misc.c (contains_dot_dot): Moved to names.c
338 (must_be_dot_or_slash): New function.
339 (safer_rmdir): Use it.
340 (remove_any_file): Now takes enum as option, not boolean.
341 Check for (Linux) EISDIR as well as (POSIX) EPERM when attempting
342 to unlink a directory.
343 (deref_stat): Accept bool, not int.
345 * src/names.c (namelist_match): Allow partial matches only if
347 (hash_string_hasher): Renamed from hash_avoided_name.
348 (hash_string_compare): Renamed from compare_avoided_anames.
349 (hash_string_insert, hash_string_lookup): New functions.
350 (add_avoided_name, is_avoided_name): Use them.
351 (safer_name_suffix): New function.
352 (contains_dot_dot): Moved here from misc.c. Now returns bool, not int.
354 * src/rmt.c: Don't include print-copyr.h.
355 (prepare_input_buffer): New arg FD.
356 Do not read more than INT_MAX bytes at once,
357 since it breaks on some brain damaged Tru64 hosts.
359 when retrying instead of subtracting 1024; for speed.
360 (main): Use gettext to translate (C), not print_copyright.
362 * src/system.h: Include <alloca.h> and <stdbool.h> unconditionally,
363 now that gnulib handles this.
364 Include <stddef.h> and <limits.h> unconditionally, now that we assume
366 Assume that offsetof is defined in stddef.h.
367 Do not include <sys/param.h>.
368 (realloc, lseek): Do not declare.
369 (HAVE_DECL_VALLOC): Renamed from HAVE_VALLOC.
370 (CHAR_BIT, CHAR_MAX, UCHAR_MAX, LONG_MAX): Remove
371 declarations, since we now assume C89 or better.
372 (PARAMS): Remove, as we now assume C89. All uses changed.
373 (bindtextdomain, textdomain): Include <gettext.h> to define.
374 Include <unlocked-io.h>.
375 (valloc): Define if not defined, and if valloc is not declared.
376 (xstrdup): Remove decl.
378 * src/tar.c: Do not include <print-copyr.h>.
380 (get_date): Remove decl.
381 (ATIME_PRESERVE_OPTION, CHECKPOINT_OPTION, FORCE_LOCAL_OPTION,
382 IGNORE_FAILED_READ_OPTION, INDEX_FILE_OPTION, NO_OVERWRITE_DIR_OPTION,
383 NUMERIC_OWNER_OPTION, RECURSIVE_UNLINK_OPTION, REMOVE_FILES_OPTION,
384 SHOW_OMITTED_DIRS_OPTION, TOTALS_OPTION): New constants.
385 (long_options, decode_options): Use them.
386 (OVERWRITE_DIR_OPTION): Remove.
387 (long_options): New options --index-file, --no-overwrite-dir.
388 Remove --overwrite-dir option.
389 (usage): Use PACKAGE_BUGREPORT.
390 (decode_options): Terminate new argv properly.
391 Use PACKAGE_NAME, PACKAGE_VERSION.
392 If verbose, report how we grokked any textual date option.
393 (main): Add support for index-file.
395 * tests/Makefile.am: Convert to UTF-8.
396 (AUTOMAKE_OPTIONS): Remove.
397 (TESTS): Add delete04.sh, multiv01.sh, options.sh.
398 (INCLUDES): Remove ../intl.
399 (LDADD): Don't link libtar.a twice.
401 * tests/genfile.c: Convert to UTF-8.
402 Don't include <print-copyr.h>.
403 (DEFAULT_PATTERN): Renamed from DEFAULT.
404 (ZEROS_PATTERN): Renamed from ZEROS.
405 (main): Use gettext to translate (C), not print_copyright.
407 2003-07-04 Paul Eggert <eggert@twinsun.com>
409 Revamp to meet current standards of autoconf, automake,
410 gettext, and gnulib, and incorporate new translations.
412 * config/config.guess, config/config.sub, config/depcomp,
413 config/install-sh, config/mdate-sh, config/missing,
414 config/mkinstalldirs, config/texinfo.texi:
415 Moved here from parent directory, or from doc.
416 * config.hin: Renamed from config.h.in.
417 * config/config.rpath: New file.
419 * intl: Remove this subdirectory.
421 * lib/fnmatch_.h: Renamed from lib/fnmatch.hin.
423 * lib/getstr.c, lib/getstr.h, lib/msleep.c, lib/print-copyr.c,
424 lib/print-copyr.h, lib/readutmp.c, lib/rename.c, lib/stpcpy.c,
425 lib/strstr.c, lib/strtoimax.c, lib/strtoll.c, lib/strtoull.c,
426 lib/strtoumax.c, lib/unicodeio.c, lib/unicodeio.h,
427 lib/xstrtoimax.c, m4/c-bs-a.m4, m4/ccstdc.m4, m4/check-decl.m4,
428 m4/decl.m4, m4/jm-mktime.m4, m4/prereq.m4, m4/xstrtoimax.m4,
431 * lib/alloca_.h, lib/fnmatch_loop.c, lib/gettext.h, lib/pathmax.h,
432 lib/safe-write.c, lib/safe-write.h, lib/stdbool_.h, lib/strcase.h,
433 lib/stripslash.c, lib/unlocked-io.h, lib/xgetcwd.h, m4/alloca.m4,
434 m4/backupfile.m4, m4/bison.m4, m4/chown.m4, m4/dirname.m4,
435 m4/dos.m4, m4/exclude.m4, m4/fileblocks.m4, m4/ftruncate.m4,
436 m4/getdate.m4, m4/getopt.m4, m4/hash.m4, m4/human.m4,
437 m4/intdiv0.m4, m4/intmax_t.m4, m4/inttypes-pri.m4,
438 m4/inttypes_h.m4, m4/isc-posix.m4, m4/lchown.m4, m4/lib-ld.m4,
439 m4/lib-link.m4, m4/lib-prefix.m4, m4/memset.m4, m4/mktime.m4,
440 m4/modechange.m4, m4/nls.m4, m4/onceonly.m4, m4/pathmax.m4,
441 m4/po.m4, m4/quote.m4, m4/quotearg.m4, m4/rmdir.m4,
442 m4/safe-read.m4, m4/safe-write.m4, m4/save-cwd.m4, m4/savedir.m4,
443 m4/ssize_t.m4, m4/stdbool.m4, m4/stdint_h.m4, m4/strcase.m4,
444 m4/strtoimax.m4, m4/strtol.m4, m4/strtoll.m4, m4/strtoul.m4,
445 m4/strtoull.m4, m4/strtoumax.m4, m4/tm_gmtoff.m4, m4/uintmax_t.m4,
446 m4/unlocked-io.m4, m4/xalloc.m4, m4/xgetcwd.m4, m4/xstrtol.m4,
447 po/LINGUAS, po/Makevars, po/Rules-quot, po/boldquot.sed,
448 po/en@boldquot.header, po/en@quot.header, po/en_GB.po,
449 po/insert-header.sin, po/remove-potcdate.sin, po/stamp-po: New files.
451 * ABOUT-NLS, INSTALL, lib/addext.c, lib/alloca.c, lib/argmatch.c,
452 lib/argmatch.h, lib/backupfile.c, lib/backupfile.h, lib/dirname.c,
453 lib/dirname.h, lib/error.c, lib/exclude.c, lib/exclude.h,
454 lib/fnmatch.h, lib/full-write.c, lib/full-write.h, lib/getdate.h,
455 lib/getdate.y, lib/getline.c, lib/getline.h, lib/getopt.c,
456 lib/getopt.h, lib/getopt1.c, lib/hash.c, lib/hash.h, lib/human.c,
457 lib/human.h, lib/lchown.c, lib/malloc.c, lib/mktime.c,
458 lib/modechange.c, lib/modechange.h, lib/quote.c, lib/quote.h,
459 lib/quotearg.c, lib/quotearg.h, lib/realloc.c, lib/safe-read.c,
460 lib/safe-read.h, lib/save-cwd.c, lib/save-cwd.h, lib/savedir.c,
461 lib/savedir.h, lib/strcasecmp.c, lib/utime.c, lib/xalloc.h,
462 lib/xgetcwd.c, lib/xmalloc.c, lib/xstrdup.c, lib/xstrtol.c,
463 lib/xstrtol.h, lib/xstrtoumax.c, m4/codeset.m4, m4/d-ino.m4,
464 m4/error.m4, m4/fnmatch.m4, m4/getcwd.m4, m4/getline.m4, m4/gettext.m4,
465 m4/glibc21.m4, m4/iconv.m4, m4/inttypes.m4, m4/lcmessage.m4,
466 m4/longlong.m4, m4/malloc.m4, m4/mbrtowc.m4, m4/mbstate_t.m4,
467 m4/progtest.m4, m4/realloc.m4, m4/strerror_r.m4, m4/ulonglong.m4,
468 m4/utimbuf.m4, m4/utime.m4, m4/utimes.m4, m4/xstrtoumax.m4,
470 Upgrade to latest version from external source. The file "bootstrap"
471 now grabs these automatically, so we needn't keep track of them
472 in this change long any longer.
474 * Makefile.am (AUTOMAKE_OPTIONS): Remove. Now done by configure.ac.
475 (SUBDIRS): Remove intl.
476 * PORTS: Update for star, Macintosh.
477 * README, README-alpha: Suggest Autoconf 2.57, Automake 1.7.5,
478 Bison 1.875, gettext 0.12.1.
479 * THANKS: Add Bernhard Rosenkraenzer, Solar Designer.
480 * configure.ac (AC_INIT, AM_INIT_AUTOMAKE): Convert to modern form.
481 (AC_CONFIG_AUX_DIR): New.
482 (AC_CONFIG_HEADERS): Rename config.h.in to config.hin, to be more
484 (AC_PREREQ): Bump from 2.52 to 2.57.
485 (AC_GNU_SOURCE): New.
486 (AC_PROG_GCC_TRADITIONAL, AM_C_PROTOTYPES, AC_C_CONST): Remove;
487 we no longer support K&R C.
489 (AC_CHECK_HEADERS): Remove limits.h, poll.h, stdbool.h, stropts.h,
490 sys/ioccom.h, sys/param.h, sys/time.h, sys/timeb.h, wchar.h, wctype.h.
491 (AC_MBSTATE_T): Remove.
492 (HAVE_UTIME_H, HAVE_DECL_FREE, HAVE_DECL_GETGRGID, HAVE_DECL_GETPWUID,
493 HAVE_DECL_GETENV, HAVE_DECL_MALLOC, HAVE_DECL_STRTOUL,
494 HAVE_DECL_STRTOULL, HAVE_MKNOD): Remove our special code.
496 (AC_HEADER_TIME, AC_STRUCT_TIMEZONE,
497 jm_CHECK_TYPE_STRUCT_DIRENT_D_INO): Remove.
498 (AC_CHECK_TYPE): Remove ssize_t.
499 (gt_TYPE_SSIZE_T): Add.
500 (jm_AC_PREREQ_XSTRTOUMAX, jm_PREREQ_ADDEXT, jm_PREREQ_ERROR,
501 jm_PREREQ_HUMAN, jm_PREREQ_QUOTEARG, jm_PREREQ_XGETCWD,
502 AC_FUNC_ALLOCA, AC_FUNC_CLOSEDIR_VOID, AC_FUNC_STRERROR_R,
503 AC_FUNC_FNMATCH, AC_FUNC_VPRINTF, AM_FUNC_GETLINE, jm_FUNC_MALLOC,
504 jm_FUNC_MKTIME, jm_FUNC_REALLOC):
505 Remove. Switch to gnulib macros like gl_BACKUPFILE instead.
506 (tar_LDADD): Rename to LIB_CLOCK_GETTIME. All uses changed.
507 (rmt_LDADD): Rename to LIB_SETSOCKOPT. All uses changed.
508 (AC_CHECK_FUNCS): Remove fchdir, ftime, getcwd, isascii, nap,
509 napms, poll, select, strstr, usleep.
510 (AC_REPLACE_FUNCS): Remove ftruncate, lchown, memset, rename,
511 rmdir, strcasecmp, strncasecmp, strtol, strtoul.
512 (AM_GNU_GETTEXT): Use external and need-ngettext options.
513 (AM_GNU_GETTEXT_VERSION): New.
514 (AC_OUTPUT): Remove intl/Makefile.
516 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove.
517 ($(srcdir)/tar.info, tar.dvi): Remove obsolete warnings.
518 * doc/fdl.texi: Update to current GNU version.
519 * doc/gettext.texi: Update to current coreutils version,
520 plus a copyright notice.
521 * doc/tar.texi: Switch to new method for doing copyright notices.
522 Use @acronym instead of @sc where appropriate.
523 Remove empty examples. Give a few more examples.
525 * lib/Makefile.am (AUTOMAKE_OPTIONS): Remove.
526 (EXTRA_DIST, libtar_a_SOURCES): Switch to gnulib, so that they
527 are built up in pieces with +=.
528 (noinst_HEADERS, INCLUDES): Remove.
529 (BUILT_SOURCES, MAINTAINERCLEANFILES, MOSTLYCLEANFILES): New.
530 (libtar_a_LIBADD): Use $ rather than @.
531 (all-local, alloca.h, fnmatch.h, stdbool.h): New rules, from gnulib.
533 * m4/Makefile.am (EXTRA_DIST): Add alloca.m4, backupfile.m4,
534 bison.m4, chown.m4, dirname.m4, dos.m4, exclude.m4, fileblocks.m4,
535 ftruncate.m4, getdate.m4, getopt.m4, hash.m4, human.m4,
536 intdiv0.m4, intmax_t.m4, inttypes_h.m4, inttypes-pri.m4,
537 isc-posix.m4, lcown.m4, lib-ld.m4, lib-link.m4, lib-prefix.m4,
538 memset.m4, mktime.m4, modechange.m4, nls.m4, onceonly.m4,
539 pathmax.m4, po.m4, quotearg.m4, quote.m4, rmdir.m4, safe-read.m4,
540 safe-write.m4, save-cwd.m4, savedir.m4, ssize_t.m4, stdbool.m4,
541 stdint_h.m4, strcase.m4, strtoimax.m4, strtoll.m4, strtol.m4,
542 strtoull.m4, strtoul.m4, strtoumax.m4, tm_gmtoff.m4, uintmax_t.m4,
543 unlocked-io.m4, xalloc.m4, xgetcwd.m4, xstrtol.m4.
544 Remove c-bs-a.m4, ccstdc.m4, check-decl.m4, decl.m4, jm-mktime.m4,
545 prereq.m4, xstrtoimax.m4.
547 * po/POTFILES.in: Remove tests/genfile.c; it doesn't need to
548 be translated, since it's not a user-visible tool.
550 * scripts/Makefile.am (AUTOMAKE_OPTIONS): Remove.
552 * src/Makefile.am (AUTOMAKE_OPTIONS): Remove.
553 (INCLUDES): Remove ../intl. Put top-srcdir before ., for
554 consistency with coreutils.
555 (LDADD): Link LIBINTL after libtar.a, since
556 it's now external and should stand by itself.
558 * src/buffer.c (print_total_written): Adjust to new human.h
560 (child_open_for_compress): Do not increase size to BLOCKSIZE.
561 (open_archive): Open index file name.
562 Strip trailing slahes from file names.
563 (flush_write): Set size to 0 if not saving names.
564 (flush_write, flush_read): Use safer_name_suffix rather than
567 * src/common.h: Include <quote.h>.
568 (absolute_names_option, atime_preserve_option, backup_option,
569 block_number_option, checkpoint_option, dereference_option,
570 force_local_option, ignore_failed_read_option, ignore_zeros_option,
571 incremental_option, interactive_option, multi_volume_option,
572 numeric_owner_option, one_file_system_option, recursive_unlink_option,
573 read_full_records_option, remove_files_option, same_order_option,
574 show_omitted_dirs_option, sparse_option, starting_file_option,
575 to_stdout_option, totals_option, touch_option, verify_option,
576 dev_null_output, now_verifying, we_are_root): Now bool, not int.
577 (current_trailing_slash, index_file_name, recent_long_name_blocks,
578 recent_long_link_blocks): New vars.
579 (NO_OVERWRITE_DIR_OLD_FILES): New constant.
580 (OVERWRITE_OLD_DIRS): Remove.
581 (enum remove_option): New enum.
582 (remove_any_file): Use it as option arg, not int.
583 (is_avoided_name, contains_dot_dot): Return bool, not int.
584 (safer_name_suffix): New decl.
586 * src/compare.c (now_verifying): Now bool, not int.
587 (fill_in_sparse_array): Move to extract.c. Now returns bool;
588 all callers changed to test for failure.
589 (diff_sparse_files): Take size from current_stat, not from param.
590 (diff_archive): Do not count trailing slashes in archives.
591 (verify_volume): Test for header failure after loop, not before.
593 * src/create.c (relativize): Remove; replaced by safer_name_suffix.
595 (start_header): Clear devmajor and devminor fields, too.
596 (finish_header): New arg block_ordinal.
597 (init_sparsearray): Now extern. Set sp_array_size to
598 SPARSES_IN_OLDGNU_HEADER if it is zero.
599 (dump_file): Keep link table as a hash.
600 Do not count "file changed as we read it" as a failure.
602 * src/delete.c (recent_long_name_blocks, recent_long_link_blocks):
603 Move extern decl to common.h.
605 * src/extract.c (we_are_root): Now bool, not int.
606 (check_time): Warn about implausibly old time stamps.
607 (set_stat): Use utimbuf, not stat_info.
608 (prepare_to_extract): New arg DIRECTORY.
609 (fill_in_sparse_array): Moved here from compare.c.
610 (extract_sparse_file): Now returns off_t, giving size left.
611 Truncate file at end.
612 (extract_archive): Use safer_name_suffix rather than rolling our own.
613 Use fill_in_sparse_array rather than rolling our own.
614 Strip trailing slashes more effectively.
615 Check for unsafe names.
617 * src/incremen.c (struct directory): nfs and found are now of type
619 (gnu_restore): Now takes directory name as argument, not offset
620 of directory name in a global. All uses changed.
621 (CURRENT_FILE_NAME): Remove.
624 * tests/delete04.sh, tests/multiv01.sh, tests/options.sh: New
627 2002-09-30 Paul Eggert <eggert@twinsun.com>
629 * src/rmt.c (prepare_input_buffer): Renamed form
630 prepare_record_buffer. All uses changed. Do not assume that
631 size_t is the same width as int.
633 2002-03-29 Paul Eggert <eggert@twinsun.com>
635 * src/incremen.c (get_directory_contents):
636 If ignore_failed_read_option, only warn about
637 get_directory_contents failures. Fix suggested by
640 2002-01-31 Mark W. Eichin <eichin@thok.org>
642 * src/buffer.c (child_open_for_compress): Don't try to read
643 past the end of the buffer.
645 2001-10-11 Jim Meyering <meyering@lucent.com>
647 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
648 and quote_n (1, ... to avoid clobbering a buffer.
650 2001-09-26 Paul Eggert <eggert@twinsun.com>
652 * NEWS, configure.ac (AM_INIT_AUTOMAKE): Version 1.13.25.
654 * src/buffer.c (flush_read): Don't diagnose partial blocks before
655 end of file; just ignore them silently.
657 * src/list.c (read_header): Don't keep around extended name
658 and link info indefinitely; keep it only for the next file.
659 This fixes a bug introduced in 1.13.24, and removes the need
660 for some static variables. Set recent_long_name and
661 recent_long_link to zero if there were no long links; this
662 avoids a violation of ANSI C rules for pointers in delete.c.
663 * THANKS: Add Christian Laubscher.
665 2001-09-26 Jim Meyering <meyering@lucent.com>
667 * doc/tar.texi (Remote Tape Server): is know -> is known
669 2001-09-25 Paul Eggert <eggert@twinsun.com>
671 * lib/unicodeio.c (EILSEQ): Include <iconv.h> first, since
672 <iconv.h> may define EILSEQ (e.g. libiconv). Define a
673 replacement EILSEQ to be ENOENT, not EINVAL, since callers may
674 want to distinguish EINVAL and EILSEQ.
676 2001-09-24 Christophe Kalt <Christophe.Kalt@kbcfp.com>
678 * src/extract.c (maybe_recoverable):
679 Treat OVERWRITE_OLD_DIRS like DEFAULT_OLD_FILES.
681 2001-09-22 Paul Eggert <eggert@twinsun.com>
683 * NEWS, configure.ac (AM_INIT_AUTOMAKE): Version 1.13.24.
685 * ABOUT-NLS, intl/*: Update to gettext-0.10.40, replacing LGPL
688 * INSTALL, mkinstalldirs: Update to autoconf 2.52 version.
689 * PORTS: Add copyright notice, 'star' reference.
690 * README-alpha: Add copyright notice, autoconf 2.52 patch.
691 * THANKS: Add Christophe Kalt.
692 * config.sub: Upgrade to 2001-09-14 version.
694 * configure.ac (ALL_LINGUAS): Add ko.
695 * po/ko.po: Resurrected file.
697 * doc/convtexi.pl: Add coding advice for Emacs.
699 * doc/getdate.texi: Add copyright notice.
701 * doc/mdate-sh: Upgrade to automake 1.5 version.
703 * doc/tar.texi (extracting files): Mention --to-stdout.
704 (Option Summary, Dealing with Old Files): New option --overwrite-dir.
705 (Overwrite Old Files): Likewise.
707 * lib/Makefile.am (noinst_HEADERS):
708 Remove copysym.h. Add print-copyr.h, unicodeio.h.
709 (libtar_a_SOURCES): Remove copysym.c, Add print-copyr.c, unicodeio.c.
711 * lib/copysym.c, lib/copysym.h: Remove.
712 * lib/print-copyr.c, lib/print-copyr.h, lib/unicodeio.c,
713 lib/unicodeio.h: New files.
715 * lib/error.c, lib/getopt.c, lib/getopt.h, lib/getopt1.c,
716 lib/mktime.c, lib/strtoll.c: Switch from LGPL to GPL.
718 * lib/quotearg.c (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
719 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
721 * m4/Makefile.am (EXTRA_DIST): Remove isc-posix.m4.
722 * m4/isc-posix.m4: Remove.
724 * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Check for mbsinit.
726 * po/POTFILES.in: Add copyright notice.
728 * src/Makefile.am (LDADD): Like libtar.a before @INTLLIBS@ as
730 * tests/Makefile.am (LDADD): Likewise.
732 * src/buffer.c (write_archive_buffer, close_archive):
733 If an archive is a socket, treat it like a FIFO.
734 (records_read, records_written): New vars.
735 (write_archive_to_stdout): Now bool, not int.
736 (open_archive, flush_write, flush_read): Keep records_read and
737 records_written up to date.
739 * src/common.h (enum old_files): New value OVERWRITE_OLD_DIRS.
740 (write_archive_to_stdout): Now bool, not int.
741 (enum read_header): New value HEADER_SUCCESS_EXTENDED.
742 (read_header): Now takes bool arg. Existing callers modified
743 to pass 0, unless otherwise specified.
745 * src/delete.c (records_read): Remove; now a global.
746 (acting_as_filter): Now bool, not int.
747 (recent_long_name, recent_long_link, recent_long_name_blocks,
748 recent_long_link_blocks, records_read, records_written): New decls.
749 (records_skipped): New var.
750 (move_archive): Don't divide by zero if arg is 0.
751 Use the above vars to compute how far to move.
752 (write_recent_blocks): New function.
753 (delete_archive_member): Pass 1 to read_header, so that it doesn't
754 read more than 1 block. Handle resulting HEADER_SUCCESS_EXTENDED code.
755 Keep track of how many records have been skipped.
756 Let the buffer code count records.
757 When copying a header, copy any extended headers that came before it.
759 * src/extract.c (extract_archive): When marking a directory to be
760 updated after symlinks, stat all directories after it in the
761 delayed-set-stat list too, since they will be checked after
762 symlinks. Add support for --overwrite-dir.
764 * src/list.c (recent_long_name, recent_long_link,
765 recent_long_name_blocks, recent_long_link_blocks): New vars.
766 (read_and): Pass 0 to read_header.
767 (read_header): New arg RAW_EXTENDED_HEADERS. Store away extended
768 headers into new vars. Null-terminate incoming symbolic links.
770 * src/rmt.c: Include print-copyr.h, not copysym.h.
771 (main): Use print_copyright, not copyright_symbol.
772 * src/tar.c (decode_options): Likewise.
773 (OVERWRITE_DIR_OPTION): New constant.
774 (long_options, usage, decode_options): Add --overwrite-dir.
776 * src/tar.h: Put copyright notice into documentation.
778 * tests/Makefile.am (TESTS): Add delete03.sh.
779 * tests/delete03.sh: New file.
781 * tests/genfile.c: Include print-copyr.h, not copysym.h.
782 (main): Use print_copyright, not copyright_symbol.
783 Include <argmatch.h>.
784 (pattern_strings): Remove.
785 (pattern_args, pattern_types): New constants.
786 (main): Use XARGMATCH, not argmatch.
788 2001-09-20 Jim Meyering <meyering@lucent.com>
790 * lib/xstrtol.c (strtoimax): Guard declaration with
791 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
792 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
793 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
794 (strtoumax): Likewise, for completeness (it wasn't necessary).
795 * m4/xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX):
796 Check for declaration of strtoimax.
797 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX):
798 Check for declaration of strtoumax.
800 2001-09-16 Paul Eggert <eggert@twinsun.com>
802 * fnmatch.m4 (jm_FUNC_FNMATCH): Fix typo in previous patch: yes -> no.
804 2001-09-14 Paul Eggert <eggert@twinsun.com>
806 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.23.
808 * README-alpha: Describe automake patch.
810 * configure.ac (LIBOBJS):
811 Remove automake 1.4 workaround, as we're using 1.5 now.
812 (USE_INCLUDED_LIBINTL): New AC_DEFINE.
814 * lib/copysym.c: Include stddef.h, for size_t.
815 Include langinfo.h if needed.
816 Use locale_charset only if USE_INCLUDED_LIBINTL;
817 if not, use nl_langinfo (CODESET) if available.
819 2001-09-13 Paul Eggert <eggert@twinsun.com>
821 * config.guess, config.sub: Sync with canonical versions.
823 * configure.ac (jm_PREREQ_XGETCWD): Add.
825 * lib/Makefile.am (noinst_HEADERS): Add copysym.h.
826 (libtar_a_SOURCES): Add copysym.c.
827 * copysym.c, copysym.h: New files.
829 * lib/error.c: Sync with fileutils version.
831 * m4/Makefile.am (EXTRA_DIST): Add getcwd.m4; remove uintmax_t.m4.
832 * m4/getcwd.m4: New file.
833 * m4/uintmax_t.m4: Remove.
835 * m4/gettext.m4 (AM_WITH_NLS):
836 Fix bug with calculating version of Bison 1.29.
837 Reported by Karl Berry.
839 * src/Makefile.am (datadir): Remove.
841 * src/rmt.c: Include copysym.h.
842 (main): Use copyright_symbol to translate copyright notice,
844 * src/tar.c: Likewise.
845 * tests/genfile.c: Likewise.
847 * src/system.h (MB_LEN_MAX): New symbol.
849 2001-09-11 Paul Eggert <eggert@twinsun.com>
851 * src/extract.c (struct delayed_set_stat): New member
853 (delay_set_stat): Initialize it to 0.
854 (set_mode): New arg current_stat_info. Use it (if nonnull) to avoid
855 taking an extra stat ourselves. All callers changed.
856 (set_stat): Likewise.
857 (apply_nonancestor_delayed_set_stat): New arg 'after_symlinks'.
858 If false, stop when encountering a struct whose 'after_symlinks'
859 member is true. Otherwise, go through all structures but check
860 them more carefully. All callers changed.
861 (extract_archive): When extracting a deferred symlink, if its parent
862 directory's status needs fixing, then mark the directory as needing
863 to be fixed after symlinks.
864 (extract_finish): Fix status of ordinary directories, then apply
865 delayed symlinks, then fix the status of directories that are
866 ancestors of delayed symlinks.
868 * src/rtapelib.c (rexec):
869 Remove declaration; it ran afoul of prototypes on Crays.
870 Reported by Wendy Palm of Cray.
872 2001-09-06 Paul Eggert <eggert@twinsun.com>
874 * lib/strtoimax.c (HAVE_LONG_LONG):
875 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
876 (strtoimax): Use sizeof (long), not
877 sizeof strtol (ptr, endptr, base),
878 to work around bug in IBM C compiler.
880 2001-09-04 Paul Eggert <eggert@twinsun.com>
882 * lib/xgetcwd.c: Include "xalloc.h".
883 (xgetcwd): Do not return NULL when memory is exhausted; instead,
884 report an error and exit.
886 * m4/prereq.m4 (jm_PREREQ_XREADLINK): New macro.
889 2001-09-03 Paul Eggert <eggert@twinsun.com>
891 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_XGETCWD.
892 (jm_PREREQ_XGETCWD): New macro.
894 * lib/exclude.c (fnmatch_no_wildcards):
895 Fix typo that caused us to do case-folding
896 search even when that was not desired. This occurred only in the
899 * lib/xgetcwd.c: Include pathmax.h if not HAVE_GETCWD.
900 Do not include xalloc.h.
901 (INITIAL_BUFFER_SIZE): New symbol.
902 Do not use xmalloc / xrealloc, since the caller is responsible for
903 handling errors. Preserve errno around `free' during failure.
904 Do not overrun buffer when using getwd.
906 * lib/xgetcwd.c (xgetcwd):
907 Use HAVE_GETCWD_NULL, not defined __GLIBC__ && __GLIBC__ >= 2,
908 to decide whether to use getcwd (NULL, 0).
910 2001-09-02 Paul Eggert <eggert@twinsun.com>
912 * lib/xgetcwd.c: Fix typo in local var; from Jim Meyering.
914 2001-09-01 Jim Meyering <meyering@lucent.com>
916 * exclude.c: Use `""', not `<>' to #include non-system header files.
917 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
918 and strncasecmp as r-values. Unixware didn't have declarations.
920 2001-08-31 Jim Meyering <meyering@lucent.com>
922 * lib/xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
923 Use an initial, malloc'd, buffer of length 128 rather than
924 a statically allocated one of length 1024.
926 2001-08-30 Paul Eggert <eggert@twinsun.com>
928 * lib/utime.c: Include full-write.h.
929 * lib/xstrtol.c (strtoimax): New decl.
931 2001-08-29 Paul Eggert <eggert@twinsun.com>
933 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.22.
935 * src/create.c (dump_file): Relativize link names before dumping.
936 This fixes a bug reported by Jose Pedro Oliveira.
938 * src/create.c (dump_file): Use offsetof when computing sizes for
939 struct hack; this avoids wasted space in some cases.
940 * src/incremen.c (note_directory, find_directory): Likewise.
941 * src/names.c (name_gather, addname): Likewise.
943 * src/extract.c (extract_archive): Use strcpy, not memcpy,
944 for consistency with other code that does similar things.
945 * src/names.c (name_gather): Likewise.
947 * src/names.c (read_name_from_file, name_next, name_gather,
948 add_hierarchy_to_namelist): Avoid quadratic behavior when
949 reallocating buffers. Check for buffer size overflow.
950 (addname): Avoid unnecessary clearing of memory.
952 2001-08-29 "Jan D." <Jan.Djarv@mbox200.swipnet.se>
954 * src/extract.c (delay_set_stat): Fix off-by-one error in file
955 name size allocation that caused core dumps.
957 2001-08-28 Paul Eggert <eggert@twinsun.com>
959 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.21.
961 * configure.ac (GNU_SOURCE): Define to 1, not /**/.
962 (major_t, minor_t, ssize_t): Use new-style AC_CHECK_TYPE.
963 (daddr_t): Remove; no longer used.
964 (jm_PREREQ_HUMAN): Add.
966 * acconfig.h: Remove; no longer needed.
968 * config.guess, config.sub:
969 New files, from automake 1.5. Gettext 0.10.39 needs them.
970 * depcomp, missing, mkinstalldirs: Upgrade to automake 1.5.
972 * Makefile.am (AUTOMAKE_OPTIONS): Add dist-bzip2.
973 (SUBDIRS): Put intl before lib, as gettext requires.
975 * ABOUT-NLS: Upgrade to gettext 0.10.39.
976 * intl: Upgrade entire directory to gettext 0.10.39.
977 * m4/codeset.m4, m4/glibc21.m4, m4/iconv.m4:
978 New files, from gettext 0.10.39.
979 * m4/gettext.m4, m4/isc-posix.m4, m4/lcmessage.m4, m4/progtest.m4,
980 Upgrade to gettext 0.10.39,
981 * po/Makefile.in.in: Likewise, except fix a typo in its copying
983 * po/cat-id-tbl.c, po/stamp-cat-id:
984 Remove; no longer used by gettext 0.10.39.
985 * po/ChangeLog: New file.
987 * doc/Makefile.am (EXTRA_DIST): Add freemanuals.texi.
988 $(srcdir)/tar.texi: Likewise.
989 * doc/freemanuals.texi: New file.
990 * doc/tar.texi (Free Software Needs Free Documentation): New appendix.
992 * doc/texinfo.tex: Upgrade to version 2001-07-25.07.
994 * lib/Makefile.am (EXTRA_DIST): Add strtoll.c, strtoimax.c.
995 (noinst_HEADERS): Add quote.h.
996 (libtar_a_SOURCES): Add quote.c, xstrtoimax.c.
998 * lib/exclude.c: Fix typo in '#include <stdint.h>' directive.
1000 * lib/full-write.c, lib/savedir.c: Comment fix.
1002 * lib/pathmax.h: Remove.
1004 * lib/quote.c, lib/quote.h: New files.
1006 * lib/xgetcwd.c: Don't include pathmax.h.
1007 Include stdlib.h and unistd.h if available.
1009 (xmalloc, xstrdup, free): Remove decls.
1010 (xgetcwd): Don't assume sizes fit in unsigned.
1011 Check for overflow when computing sizes.
1012 Simplify reallocation code.
1014 * lib/xmalloc.c: Quote failure tests.
1016 * lib/strtoumax.c, lib/xstrtoimax.c: New files.
1018 * lib/strtoimax.c: Renamed from strtouxmax.c. Make it more
1019 similar to strtol.c.
1020 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED.
1021 (verify): New macro.
1022 (strtoumax, uintmax_t, strtoull, strtol): Remove.
1023 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
1024 (strtoimax): Renamed from strtoumax. All uses of unsigned values
1025 changed to signed values. Check sizes at compile-time, not
1026 run-time. Prefer strtol to strtoll if both work.
1029 * lib/xstrtol.h (xstrtoimax): New decl.
1031 * m4/Makefile.am (EXTRA_DIST):
1032 Add codeset.m4, glibc21.m4, iconv.m4, inttypes.m4,
1033 longlong.m4, xstrtoimax.m4.
1035 * m4/inttypes.m4 (jm_AC_HEADER_INTTYPES_H):
1036 Remove; now done by autoconf.
1037 (jm_AC_TYPE_INTMAX_T, jm_AC_TYPE_UINTMAX_T): Replace with
1038 Use AC_CHECK_TYPE instead of merely looking for the header.
1040 * m4/uintmax_t.m4: Use shorter comment.
1042 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX):
1043 Quote first arg of AC_DEFUN.
1044 Require jm_AC_TYPE_INTMAX_T and jm_AC_TYPE_LONG_LONG since they
1045 is needed to parse the include file.
1046 Simplify logic behind the args to AC_REPLACE.
1048 * src/Makefile.am (OMIT_DEPENDENCIES): Remove.
1050 * src/ansi2knr.1, src/ansi2knr.c: Remove; wasn't being used.
1053 Use "Copyright %d" to simplify the translator's job in the future.
1054 Advise translator about circle-C.
1055 * src/tar.c: (decode_options): Likewise.
1056 * tests/genfile.c (main): Likewise.
1058 2001-08-28 Jim Meyering <meyering@lucent.com>
1060 * lib/argmatch.c: Include "quote.h".
1061 (argmatch_invalid): Quote the context.
1063 * lib/dirname.c (dir_name): Fix typo on PC platforms.
1065 * lib/backupfile.c, lib/basename.c, lib/dirname.c, lib/strtoul.c:
1066 Use single-quote for local .h files.
1068 * lib/error.h (__attribute__): Don't depend on __STRICT_ANSI__.
1070 * lib/getopt.c, lib/getopt.h, lib/getopt1.c: Upgrade to recent
1073 * lib/getdate.y (get_date): Initialize tm_isdst to -1 before
1074 invoking mktime the last time.
1076 * lib/pathmax.h: Use #if rather than #ifdef for HAVE_UNISTD_H.
1078 * lib/rename.c: Major rewrite by Volker Borchert to use system
1079 rename function, but to work around problems with trailing
1082 * lib/strtoll.c: New file, from glibc.
1083 * lib/strtoul.c: Update from glibc.
1085 * lib/strtouxmax.c: Renamed from lib/strtoumax.c.
1086 Add support for signed numbers, too.
1087 (strtoul, strtoull): Do not declare if STRTOUXMAX_UNSIGNED
1089 (strtol, strtoll): Declare as needed, if STRTOUXMAX_UNSIGNED is
1091 (strtoumax, uintmax_t, strtoull, strtoul): New macros.
1092 (main): Use generic names in debugging output.
1093 * lib/strtoimax.c: Plus add the following changes of my own:
1094 (main): Use accurate names in debugging output.
1096 * lib/xgetcwd.c (xgetcwd): Use getcwd if glibc 2 or later.
1099 * m4/c-bs-a.m4, m4/check-decl.m4, m4/d-ino.m4, m4/error.m4,
1100 m4/getline.m4, m4/jm-mktime.m4, m4/malloc.m4, m4/mbrtowc.m4,
1101 m4/mbstate_t.m4, m4/realloc.m4, m4/uintmax_t.m4, m4/utimbuf.m4,
1102 m4/utime.m4, m4/utimes.m4:
1103 Quote the first argument in each use of AC_DEFUN.
1105 * m4/getline.m4: Don't use string.h.
1107 * m4/inttypes.m4, m4/longlong.m4, m4/xstrtoimax.m4: New files.
1109 * m4/mbrtowc.m4 (jm_FUNC_MBRTOWC): @%:@ -> #.
1111 2001-08-27 Paul Eggert <eggert@twinsun.com>
1113 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.20.
1115 The biggest change is the new --exclude semantics and options.
1116 The basic idea was suggested by Gerhard Poul; thanks!
1118 * NEWS: Describe new --exclude semantics and options, and bug fixes.
1119 * README: ignfail.sh fails on some NFS hosts.
1120 * NEWS, README, lib/xstrtol.h: Add copyright notice.
1122 * Makefile.am (ACLOCAL_AMFLAGS): Add -I m4.
1123 (M4DIR, ACINCLUDE_INPUTS, $(srcdir)/acinclude.m4):
1124 Remove; the automake bug has been fixed.
1125 * acinclude.m4: Remove.
1127 * configure.ac: Renamed from configure.in.
1128 (AC_PREREQ): Bump from 2.13 to 2.52.
1129 (ALL_LINGUAS): Add id, tr. Remove ko, as po/ko.po (dated
1130 1997-05-30) has an encoding error.
1131 (jm_AC_HEADER_INTTYPES_H): Remove; now done by autoconf.
1132 (AC_FUNC_FNMATCH): Use AC_CONFIG_LINKS, not AC_LINK_FILES.
1134 * doc/fdl.texi: Update to current GNU version.
1136 * doc/tar.texi: Put leading '*' in direntry.
1137 Accommodate new gfdl sectioning.
1138 New option --recursion (the default) that is the inverse of
1141 New options --anchored, --ignore-case, --wildcards,
1142 --wildcards-match-slash, and their negations (e.g., --no-anchored).
1143 Along with --recursion and --no-recursion, these control how exclude
1144 patterns are interpreted. The default interpretation of exclude
1145 patterns is now --no-anchored --no-ignore-case --recursion
1146 --wildcards --wildcards-match-slash.
1148 * lib/Makefile.am (OMIT_DEPENDENCIES): Remove.
1150 * lib/exclude.c (bool): Declare, perhaps by including stdbool.h.
1151 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
1152 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
1153 Include if available.
1154 (<xalloc.h>): Include
1155 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
1156 (verify): New macro. Use it to verify that EXCLUDE macros do not
1157 collide with FNM macros.
1158 (struct patopts): New struct.
1159 (struct exclude): Use it, as exclude patterns now come with options.
1160 (new_exclude): Support above changes.
1161 (new_exclude, add_exclude_file):
1162 Initial size must now be a power of two to simplify overflow checking.
1163 (free_exclude, fnmatch_no_wildcards): New function.
1164 (excluded_filename): No longer requires options arg, as the options
1165 are determined by add_exclude. Now returns bool, not int.
1166 (excluded_filename, add_exclude):
1167 Add support for the fancy new exclusion options.
1168 (add_exclude, add_exclude_file): Now takes int options arg.
1169 Check for arithmetic overflow when computing sizes.
1170 (add_exclude_file): xrealloc might modify errno, so don't
1171 realloc until after errno might be used.
1173 * lib/exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
1175 (free_exclude): New decl.
1176 (add_exclude, add_exclude_file): Now takes int options arg.
1177 (excluded_filename): No longer requires options arg, as the options
1178 are determined by add_exclude. Now returns bool, not int.
1180 * lib/prepargs.c: Include <string.h>; required for C99 since
1184 BSD/OS 4.1 wchar.h requires FILE and struct tm to be declared.
1186 * lib/xstrtol.h (_DECLARE_XSTRTOL): Improve quality of
1187 diagnostic for LONGINT_INVALID_SUFFIX_CHAR.
1189 * m4/Makefile.am (EXTRA_DIST): Add check-decl.m4, mbrtowc.m4.
1190 Remove inttypes_h.m4, largefile.m4, mktime.m4.
1192 * m4/inttypes_h.m4, m4/largefile.m4, m4/mktime.m4: Remove;
1193 subsumed by Autoconf 2.50.
1195 * m4/error.m4: Upgrade to serial 2.
1197 * m4/fnmatch.m4 (jm_FUNC_FNMATCH): Upgrade to serial 4, but
1198 remove test for GNU C library. It's not correct, as some
1199 older glibcs are buggy.
1201 * m4/getline.m4, m4/malloc.m4: Upgrade to serial 4.
1203 * m4/prereq.m4: Upgrade to serial 20, but then:
1204 (jm_PREREQ): Add jm_PREREQ_EXCLUDE.
1205 (jm_PREREQ_EXCLUDE): New macro.
1206 (jm_PREREQ_HUMAN): Remove jm_AC_HEADER_INTTYPES_H, as it is subsumed
1209 * m4/realloc.m4: Upgrade to serial 4.
1211 * m4/strerror_r.m4: Revert to serial 1002.
1213 * m4/uintmax_t.m4: Upgrade to autoconf 2.5x.
1215 * m4/utimes.m4: Upgrade to latest version (still "serial 3").
1217 * m4/xstrtoumax.m4: Upgrade to serial 3, but then:
1218 (jm_AC_PREREQ_XSTRTOUMAX): Remove jm_AC_HEADER_INTTYPES_H, as
1219 it is now subsumed by autoconf. Add inttypes.h.
1221 * po/cs.po, po/da.po, po/de.po, po/es.po, po/et.po, po/fr.po,
1222 po/it.po, po/pl.po, po/sl.po, po/sv.po: Sync with translation project.
1224 * src/buffer.c (new_volume): Stop if the script exits with an error.
1226 * src/common.h (excluded_with_slash, excluded_without_slash):
1227 Remove, replacing by:
1228 (excluded): New decl.
1229 (link_error): New decl.
1230 (excluded_name): Now returns bool.
1233 (struct delayed_symlinks, extract_archive, apply_delayed_symlinks):
1234 Support hard links to symbolic links.
1236 (struct delayed_symlink): Remove 'names' member, replacing it with
1237 'sources' and 'target' member. All uses changed.
1239 (struct string_list): New type.
1241 (delayed_set_stat, extract_archive): Use offsetof when computing sizes
1242 for struct hack; this avoids wasted space in some cases.
1244 (extract_archive): Fix test for absolute pathnames and/or "..".
1245 Use link_error to report errors for links.
1246 Remove redundant trailing '/' at "really_dir", for all uses, not
1247 just before invoking mkdir.
1248 If overwriting old files, do not worry so much about existing
1250 Fix mode computation in the case where the directory exists.
1252 (apply_delayed_symlinks): If we can't make a hard link to a symbolic
1253 link, make a copy of the symbolic link.
1255 * src/incremen.c (get_directory_contents):
1256 If ignore_failed_read_option, only warn about
1259 * src/list.c (from_header): Do not issue a diagnostic if TYPE is zero.
1260 However, check for error even for '-' or '+' case.
1262 (print_header): Try parsing uids and gids as unsigned integers first,
1263 and as a uid_t or gid_t only if that fails. This adds support for
1264 listing positive uids and gids that are greater than UID_MAX and
1267 * src/misc.c (link_error): New function.
1269 * src/names.c (collect_and_sort_names):
1270 If ignore_failed_read_option, only warn about
1273 (excluded_name): Now returns bool. Simplify, as the fancy
1274 features are now all in excluded_filename.
1276 * src/rtapelib.c (base_name): Remove decl, as system.h now
1279 * src/system.h: Include stddef.h if available.
1280 (offsetof): Declare if stddef.h doesn't.
1282 Include <dirname.h>.
1283 (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove; now defined by dirname.h.
1285 * src/tar.c (ANCHORED_OPTION, IGNORE_CASE_OPTION,
1286 NO_ANCHORED_OPTION, NO_IGNORE_CASE_OPTION, NO_WILDCARDS_OPTION,
1287 NO_WILDCARDS_MATCH_SLASH_OPTION, WILDCARDS_OPTION,
1288 WILDCARDS_MATCH_SLASH_OPTION):
1291 (long_options, usage, decode_options): Add support for --anchored,
1292 --ignore-case, --no-anchored, --no-ignore-case, --no-wildcards,
1293 --no-wildcards-match-slash, --recursion, --wildcards,
1294 --wildcards-match-slash.
1296 (decode_options): Implement the new way of interpreting exclude
1299 (usage): --newer-mtime takes a DATE operand. DATE may be a file name.
1301 (OPTION_STRING, decode_options): Add -I, -y. Currently these options
1302 just print error messages suggesting alternatives.
1304 (add_filtered_exclude): Remove.
1306 * tests/Makefile.am (TESTS): Alphabetize, except put version.sh first.
1308 * tests/extrac04.sh (out): Remove
1309 directory/subdirectory/file1, as the new semantics for
1310 --exclude exclude it.
1312 * tests/genfile.c (main): Don't use non-ASCII char in msgid.
1314 2001-08-12 Paul Eggert <eggert@twinsun.com>
1316 * lib/addext.c (<errno.h>): Include.
1317 (errno): Declare if not defined.
1318 (addext): Work correctly on the Hurd, where pathconf returns -1 and
1319 leaves errno alone, because there is no limit. Also, work even if
1320 size_t is narrower than long.
1322 2001-07-08 Paul Eggert <eggert@twinsun.com>
1324 * lib/alloca.c (alloca): Arg is of type size_t, not unsigned.
1326 2001-05-10 Paul Eggert <eggert@twinsun.com>
1328 * lib/addext.c (ISSLASH, base_name): Remove decls; now in dirname.h.
1329 Include <backupfile.h> and <dirname.h> after size_t is defined.
1330 (addext): Use base_len to trim redundant trailing slashes instead of
1333 * lib/backupfile.c (ISSLASH, base_name):
1334 Remove decls; now in dirname.h.
1335 Include <argmatch.h>, <backupfile.h>, <dirname.h> after size_t
1337 (find_backup_file_name): Rename locals to avoid new functions.
1338 Use base_len instead of rolling it ourselves.
1339 Work even if dirlen is 0.
1340 Use a dir of '.' if given the empty string.
1343 Do not include <stdio.h>, <assert.h>; no longer needed.
1344 (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Remove; now in dirname.h.
1345 Include <string.h>, <dirname.h>.
1346 (base_name): Allow file names ending in slashes, other than names
1347 that are all slashes. In this case, return the basename followed
1350 * lib/dirname.c: Include <string.h> instead of <stdlib.h>.
1351 (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove; now in dirname.h.
1352 (dir_len): Renamed from dirlen.
1353 All callers changed.
1355 * lib/dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
1357 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
1359 2001-02-16 Paul Eggert <eggert@twinsun.com>
1361 * lib/quotearg.c (mbrtowc, mbrtowc, mbsinit):
1362 Do not declare or define if HAVE_MBRTOWC,
1363 since the test for HAVE_MBRTOWC now requires proper declarations.
1365 * lib/alloca.c (malloc): Undef before defining.
1367 2001-02-13 Paul Eggert <eggert@twinsun.com>
1369 * src/compare.c (read_and_process): Use off_t for size.
1370 From Maciej W. Rozycki.
1372 2001-01-26 Paul Eggert <eggert@twinsun.com>
1374 * lib/quotearg.c: Include stddef.h. From Jim Meyering.
1376 2001-01-12 Paul Eggert <eggert@twinsun.com>
1378 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.19.
1380 * lib/savedir.h (savedir): Remove size arg.
1382 * doc/tar.texi: Add @setchapternewpage odd.
1383 Remove -I as an alias for -T, for now.
1385 Update copyright. Remove "Published by".
1386 Dates beginning with / or . are taken to be file names.
1388 * src/tar.c (<time.h>): Do not include;
1389 (time): Do not declare.
1390 (usage): Remove -I as an alias for -T.
1391 (OPTION_STRING): Remove -I.
1392 (decode_options): Dates that look like an absolute path name,
1393 or that start with '.', are presumed to be file names whose
1395 Remove 'I' as an aliase for 'T'.
1398 * src/extract.c (<time.h>): Do not include; system.h now does this.
1399 (make_directories): Skip filesystem prefixes.
1400 Don't assume '/' is the only separator.
1401 (extract_sparse_file): Use new full_write semantics.
1402 On write error, return instead of invoking skip_file.
1403 Do not free sparsearray; caller does this now.
1404 (apply_nonancestor_delayed_set_stat): Do not assume '/' is the only
1406 (extract_archive): Don't assume file name lengths fit in int.
1407 Report what got stripped from member name; it might be more than '/'.
1408 Use new full_write semantics.
1409 Do not pass redundant trailing "/" to mkdir, as POSIX does not allow
1411 Do not report mkdir error if old_files_option == KEEP_OLD_FILES.
1413 * src/buffer.c (<time.h>): Do not include; system.h now does this.
1414 (time): Remove decl; likewise.
1415 (child_open_for_uncompress): Use new full_write semantics.
1416 (flush_write): Use ISSLASH instead of testing for '/'.
1417 (flush_read): Likewise.
1419 * src/rmt.h (_remdev): Look for / anywhere in Path.
1421 * src/misc.c (contains_dot_dot): Skip filesystem prefix.
1422 Don't assume '/' is the only separator.
1423 (safer_rmdir): Don't assume '/' is the only separator.
1425 * src/compare.c (diff_archive): Don't assume '/' is the only separator.
1427 * lib/dirname.h (dirlen): New decl.
1429 * src/incremen.c (get_directory_contents):
1430 Remove path_size arg; all callers changed.
1431 Don't assume '/' is the only directory separator.
1432 (gnu_restore): Work even if file name length doesn't fit in int.
1434 * lib/addext.c (ISSLASH): New macro.
1435 (addext): Trim any redundant trailing slashes.
1437 * src/names.c (name_next):
1438 Don't assume '/' is the only directory separator.
1439 (namelist_match): Likewise.
1440 (add_hierarchy_to_namelist): Remove dirsize arg.
1441 Do not assume '/' is the only directory separator.
1442 (new_name): Likewise.
1444 * lib/Makefile.am (noinst_HEADERS): Add dirname.h, full-write.h.
1445 (libtar_a_SOURCES): Add dirname.c.
1447 * src/create.c (relativize):
1448 New function, with much of old start_header's guts.
1449 Handle filesystem prefixes.
1450 (start_header): Use this new function.
1451 (init_sparsearray): Don't bother to zero out the new array;
1453 (deal_with_sparse): Fix array allocation bug.
1454 (create_archive): Don't assume '/' is the only separator.
1455 (dump_file): Likewise.
1456 Don't worry about leading / in symlink targets.
1458 * lib/savedir.c (savedir):
1459 Remove size arg; it wasn't portable. All callers changed.
1461 * lib/utime.c (utime_null): Adjust to new full_write convention.
1463 * configure.in (YACC): Avoid portability problem with Ultrix sh.
1465 * lib/backupfile.c: Include <dirname.h>.
1466 (ISSLASH): New macro.
1467 (find_backup_file_name): Use dirlen to calculate directory lengths.
1468 (max_backup_version): Strip redundant trailing slashes.
1470 * src/common.h: Include <full-write.h>.
1471 (get_directory_contents): No longer has size arg.
1472 (gnu_restore): Arg is size_t, not int.
1474 * src/system.h: Include <time.h>.
1475 (time): Declare if not defined.
1477 * lib/full-write.c: Include full-write.h, not safe-read.h.
1478 full_write returns size_t, with short writes meaning failure.
1479 All callers changed.
1481 * src/rtapelib.c: Include full-write.h.
1483 * src/rmt.c: Include full-write.h.
1484 (main): Update copyright.
1486 * doc/getdate.texi: Mention that only English is supported.
1487 Show how to use "date" so that the output is acceptable to getdate.
1488 Mention Z as an abbreviation for UTC.
1490 * lib/full-write.h: New file.
1492 * src/list.c: system.h now does time.h stuff.
1495 Use HAVE_STDLIB_H, not STDC_HEADERS, to decide whether to include
1497 Do not include string.h, strings.h, or assert.h; no longer needed.
1498 (strrchr, memrchr, malloc): Remove decls; no longer needed.
1500 (base_name): New decl.
1501 (BACKSLASH_IS_PATH_SEPARATOR): Remove.
1502 (dir_name_r): Remove.
1503 (dirlen): New function.
1504 (dir_name): Use dirlen instead of dir_name_r.
1505 (<string.h>, <strings.h>): Include only if test program.
1506 (main): Use "return 0", not "exit (0)".
1508 2000-12-08 Paul Eggert <eggert@twinsun.com>
1510 * lib/dirname.h: New file.
1512 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
1514 * lib/fnmatch.c: Do not comment out all the code if we are using
1515 the GNU C library, because in some cases we are replacing buggy
1516 code in the GNU C library itself.
1518 2000-10-30 Paul Eggert <eggert@twinsun.com>
1520 * lib/fnmatch.c (FOLD): Do not assume that characters are unsigned.
1522 2000-10-29 Paul Eggert <eggert@twinsun.com>
1524 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.18.
1526 * src/tar.c: Include <fnmatch.h>, for FNM_LEADING_DIR.
1528 2000-10-28 Paul Eggert <eggert@twinsun.com>
1530 * doc/tar.texi: --no-recursion now applies to extraction, too.
1531 * src/create.c (dump_file): no_recurse_option -> ! recursion_option
1532 * src/names.c (namelist_match, excluded_name):
1533 Do not match subfiles of a directory
1534 if --no-recursion is specified.
1535 * src/tar.c (NO_RECURSE_OPTION): Remove.
1536 (long_options): Have getopt set the --no-recursion flag.
1537 (decode_options): Initialize recursion_option to FNM_LEADING_DIR.
1538 Remove case for NO_RECURSE_OPTION.
1539 * src/common.h (recursion_option):
1540 Renamed from no_recurse_option, with sense
1541 negated, and with FNM_LEADING_DIR being the nonzero value.
1543 * names.c (namelist_match): New function.
1544 (name_match, name_scan): Use it to eliminate duplicate code.
1545 (names_notfound): Remove special case for Amiga.
1547 2000-10-27 Paul Eggert <eggert@twinsun.com>
1549 * src/misc.c (read_error_details, read_warn_details,
1550 read_fatal_details): Don't assume size_t is unsigned long.
1552 * src/buffer.c (flush_read): If read_full_records_option, try to
1553 fill the input buffer, as --delete -f - needs this.
1555 2000-10-24 Paul Eggert <eggert@twinsun.com>
1557 * m4/strerror_r.m4 (AC_FUNC_STRERROR_R): Port to autoconf 2.13.
1559 * src/buffer.c (check_label_pattern):
1560 Make sure header name is a string before
1561 passing it to fnmatch.
1562 (init_volume_number): Check for global_volno overflow.
1563 (new_volume): Check for global_volno overflow.
1565 * src/tar.c (decode_options):
1566 Check that volume label is not too long to overflow
1567 name in tar header block.
1569 * Makefile.am (EXTRA_DIST): Remove rebox.el.
1571 * configure.in (HAVE_DECL_STRERROR_R): Remove our handwritten code.
1572 (AC_FUNC_STRERROR_R): Use this instead.
1574 2000-10-23 Paul Eggert <eggert@twinsun.com>
1576 * src/extract.c: Include <time.h>, since we invoke "time".
1578 * lib/prepargs.c (prepend_default_options):
1579 Don't use NULL, for portability.
1581 * m4/fnmatch.m4: Add "working" to message.
1583 * src/names.c: (_GNU_SOURCE): Remove; autoconf now does this.
1585 (getpwuid, getgrgid): Declare only if system headers don't.
1586 (gid_to_gname): Don't invoke setgrent.
1587 (namelist): Now static, not global.
1588 (nametail): New var. All uses of namelast changed to use
1589 nametail, with one extra level of indirection.
1590 (name_gather): Use memcpy instead of strncpy + assignment of NUL.
1591 (name_match): Set nametail too, when setting namelist to null.
1592 (add_hierarchy_to_namelist): Change type of dir arg from char * to
1593 struct name *, so that we don't have to look up the name again
1594 here. Get change_dir from dir rather than as a separate arg. Add
1595 dirsize arg, and pass it along to get_directory_contents. Remove
1596 unnecessary check of directory type.
1597 (new_name): Do not append a slash if PATH already ends in one.
1598 (avoided_names, struct avoided_name): Remove.
1599 (avoided_name_table): New var, replacing avoided_names.
1600 (hash_avoided_name, compare_avoided_names): New function.
1601 (add_avoided_name, is_avoided_name): Use hash table rather than
1604 * src/buffer.c (_GNU_SOURCE): Remove; autoconf now does this.
1605 (child_open_for_compress, child_open_for_uncompress,
1606 close_archive): Propagate any failure of the compression process
1608 (open_archive, flush_write, flush_read, close_archive): Do not
1609 allocate an array of size PATH_MAX, as PATH_MAX might be (size_t)
1610 -1. Instead, allocate an array with the size that's needed.
1611 (open_archive): Don't bother checking S_ISCHR of /dev/null.
1612 (backspace_output): Don't try to backspace past start of archive.
1613 (close_archive): Remove special case for DELETE_SUBCOMMAND.
1615 * acconfig.h (_GNU_SOURCE, DEFAULT_ARCHIVE, DEFAULT_BLOCKING,
1616 DENSITY_LETTER, DEVICE_PREFIX, EMUL_OPEN3, HAVE_GETGRGID,
1617 HAVE_GETPWUID, HAVE_MKNOD, HAVE_RTAPELIB, HAVE_ST_FSTYPE_STRING,
1618 HAVE_UNION_WAIT, HAVE_UTIME_H, HAVE_VALLOC, MTIO_CHECK_FIELD, PACKAGE,
1619 PROTOTYPES, REMOTE_SHELL, STD_INC_PATH, VERSION, WITH_CATALOGS,
1620 WITH_DMALLOC, WITH_REGEX):
1621 Remove; now generated automatically.
1623 * configure.in (_GNU_SOURCE): Define to empty, not 1, for
1624 compatibility for glibc fragments.
1625 (_GNU_SOURCE, HAVE_UTIME_H, MTIO_CHECK_FIELD,
1626 HAVE_ST_FSTYPE_STRING, HAVE_MKNOD, REMOTE_SHELL, DENSITY_LETTER,
1627 DEVICE_PREFIX, DEFAULT_ARCHIVE, DEFAULT_BLOCKING): Add comment so
1628 that we needn't put an entry into acconfig.h.
1629 (ALL_LINGUAS): Add da.
1630 (AC_C_BACKSLASH_A): Remove; jm_PREREQ_QUOTEARG now does this.
1631 (AC_CHECK_HEADERS): Add stdbool.h (for hash.h users), wctype.h
1633 (AC_MBSTATE_T): Add.
1634 (RMT): Append $(EXEEXT).
1635 (HAVE_GETGRGID, HAVE_GETPWUID, pe_AC_TYPE_SIGNED_CHAR): Remove.
1636 (HAVE_DECL_FREE, HAVE_DECL_GETGRGID, HAVE_DECL_GETPWUID,
1637 HAVE_DECL_GETENV, HAVE_DECL_MALLOC, HAVE_DECL_STRTOUL,
1638 HAVE_DECL_STRTOULL, HAVE_DECL_STRERROR_R): New macros.
1639 (jm_PREREQ_ADDEXT, jm_PREREQ_ERROR, jm_PREREQ_QUOTEARG): Add.
1640 (AC_REPLACE_FUNCS): Remove execlp; no longer needed.
1641 (AC_CHECK_FUNCS): Add clock_gettime; AC_SEARCH_LIBS wasn't enough.
1642 Remove mbrtowc; jm_PREREQ_QUOTEARG now does this.
1643 (EMUL_OPEN3): Remove; no longer needed.
1644 (DENSITY_LETTER, DEVICE_PREFIX): Simplify m4 quoting.
1646 * m4/fnmatch.m4 (AC_FUNC_FNMATCH): Detect d*/*1 vs d/s/1 bug.
1648 * src/common.h: Do not include basename.h.
1649 * src/rtapelib.c (base_name): Do not include basename.h;
1650 declare base_name instead.
1652 * lib/basename.h, lib/execlp.c, lib/getpagesize.h, lib/mkdir.c:
1654 * lib/getstr.c, lib/getstr.h, lib/hash.h, lib/hash.h, lib/prepargs.c,
1655 lib/prepargs.h, lib/savedir.c, lib/savedir.h: New files.
1656 * lib/Makefile.am (EXTRA_DIST, noinst_HEADERS, libtar_a_SOURCES):
1657 Adjust to the above changes.
1659 * lib/Makefile.am (AUTOMAKE_OPTIONS): Remove ../src/ansi2knr.
1661 * src/open3.c: Remove.
1663 * src/Makefile.am (AUTOMAKE_OPTIONS): Remove ansi2knr.
1664 (tar_SOURCES): Remove open3.c.
1665 (INCLUDES): Remove -I.., as automake does that.
1666 (OMIT_DEPENDENCIES): ../lib/fnmatch.h -> fnmatch.h. Add localedir.h.
1668 The following changes are to put LOCALEDIR into localedir.h instead
1669 of passing it on the command line.
1671 (DISTCLEANFILES): New macro.
1672 (localedir.h): New rule.
1673 (rmt.o tar.o): Now depend on localedir.h.
1675 * tests/delete02.sh, tests/extrac04.sh: New files.
1677 * tests/Makefile.am (AUTOMAKE_OPTIONS): Remove ansi2knr.
1678 (TESTS): Add extrac04.sh, and restore delete02.sh.
1679 (DEFS): Remove; LOCALEDIR is now done via localedir.h.
1680 (INCLUDES): Remove -I.. as automake does this now.
1682 * src/rtapelib.c (rexec): Don't declare unless using it.
1683 (do_command): Simplify signal-handling code slightly.
1685 * src/delete.c (blocks_needed): Remove. All uses changed to use
1686 blocking_factor - new_blocks.
1687 (acting_as_filter): New var.
1688 (write_record, delete_archive_members): Use acting_as_filter
1689 rather than archive == STDIN_FILENO to detect whether we're acting
1690 as a filter, as open can return STDIN_FILENO in some cases.
1691 (delete_archive_members): Ignore zero blocks if
1692 ignore_zeros_option is nonzero. Fix bug that messed up last
1693 output block: write_eot can't be used here, as it gets confused
1694 when the input is at end of file.
1696 * src/compare.c (diff_archive): Do not impose an arbitrary limit on
1697 symbolic link contents length. Pass directory size to
1698 get_directory_contents.
1700 * m4/decl.m4, m4/error.m4, m4/mbstate_t.m4, m4/prereq.m4,
1701 m4/strerror_r.m4: New files.
1702 * m4/signedchar.m4: Remove this file.
1703 * Makefile.am (ACINCLUDE_INPUTS): Adjust to above changes.
1704 * m4/Makefile.am (EXTRA_DIST): Likewise.
1706 * Makefile.am (DISTCLEANFILES): Add intl/libintl.h.
1708 * po/da.po: New translation file.
1710 * src/mangle.c (extract_mangle):
1711 Fix diagnostic with wrong number of %s'es.
1713 * lib/fnmatch.c (fnmatch):
1714 Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
1715 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
1717 * lib/full-write.c (full_write): Some buggy drivers return 0 when you
1718 fall off a device's end. Detect this.
1720 * src/system.h (IN_CTYPE_DOMAIN): Renamed from CTYPE_DOMAIN. All
1722 (open): Remove macro; we no longer support EMUL_OPEN3. Do not
1723 include <pathmax.h> and directory include files like <dirent.h>;
1724 no longer used. Include <savedir.h> instead.
1725 (closedir, signed_char): remove macro; no longer used.
1726 (bool, false, true): Include <stdbool.h> if you have the include
1727 file, otherwise define.
1730 (is_dot_or_dotdot, closedir_error, closedir_warn, opendir_error,
1731 opendir_warn, readdir_error): Remove; no longer needed.
1732 (safer_rmdir): Strip leading ./ (or .// or ./// or ././ or etc.)
1733 before deciding whether we're trying to remove ".".
1734 (remove_any_file): Try unlink first if we are not root. Use
1735 savedir when recursively removing directories, to avoid exhausting
1737 (savedir_error, savedir_warn, symlink_error): New functions.
1739 * src/list.c: (read_and): Do not invoke
1740 apply_nonancestor_delayed_set_stat; DO_SOMETHING is now
1741 responsible for that. Do not invoke apply_delayed_set_stat; our
1742 caller is now responsible for that.
1743 (read_header): Use signed char instead of signed_char. Prevent
1744 later references to current_header from mistakenly treating it as
1746 (from_header): Quote invalid base-64 strings in diagnostics.
1747 (time_from_header): Do not warn about future timestamps in
1748 archive; check_time now does that.
1749 (print_header): Quote unknown file types.
1750 (skip_member): New function, replacing skip_extended_headers and
1751 now skipping the whole member instead of just the extended
1752 headers. All callers changed. This makes the code handle
1753 extended headers uniformly, and fixes some bugs.
1755 * src/update.c (update_archive): Use skip_member.
1757 * src/extract.c (we_are_root): Now global.
1758 (struct delayed_symlink): New type.
1759 (delayed_symlink_head): New var.
1760 (extr_init, fatal_exit): Invoke extract_finish on fatal errors,
1761 not apply_delayed_set_stat.
1762 (set_mode, set_stat): Pointer args are now const pointers.
1763 (check_time): New function.
1764 (set_stat): Warn if setting a file's timestamp to be the future.
1765 (make_directories): Do not save and restore errno.
1766 (maybe_recoverable): Set errno to ENOENT if we cannot make missing
1767 intermediate directories.
1768 (extract_archive): Invoke apply_nonancestor_delayed_set_stat here,
1769 not in caller. Extract potentially dangerous symbolic links more
1770 carefully, deferring their creation until the end, and using a
1771 regular file placeholder in the meantime. Do not remove trailing
1772 / and /. from file names. Do not bother checking for ".." when
1773 checking whether a directory loops back on itself, as loopbacks
1774 can occur with symlinks too. Also, in that case, do not bother
1775 saving and restoring errno; just set it to EEXIST.
1776 (apply_nonancestor_delayed_set_stat): A prefix is a potential
1777 ancestor if it ends in slash too (as well as ending in a char just
1779 (apply_delayed_set_stat): Remove.
1780 (apply_delayed_symlinks, extract_finish): New functions.
1782 * doc/fdl.texi: New file.
1783 * doc/Makefile.am (EXTRA_DIST): Add fdl.texi.
1784 ($(srcdir)/tar.info): Add fdl.texi. Invoke makeinfo with --no-split.
1785 * doc/tar.texi: Add Free Documentation License. New section
1786 "Overwrite Old Files", and revamp that section to make it easier to
1787 follow. "tar" -> "GNU tar" where appropriate. Migrate getdate
1788 documentation into getdate.texi. Fix several minor typos. Describe
1789 TAR_OPTIONS. Describe incompatibility between incremental backups and
1790 --atime-preserve. Describe incompatibility between --verify and other
1791 options. Mention that tar normally removes symbolic links rather than
1792 following them, when extracting a file of the same name.
1794 * THANKS: Add gpoul. Change skip's address.
1796 * po/POTFILES.in: Add lib/human.c.
1798 * src/common.h (namelist, namelast): Remove decls.
1799 (we_are_root, extract_finish, skip_member, savedir_error,
1800 savedir_warn, symlink_error, gnu_list_name): New decls.
1801 (apply_delayed_set_stat, apply_nonancestor_delayed_set_stat,
1802 skip_extended_headers, is_dot_or_dotdot, closedir_error,
1803 closedir_warn, opendir_error, opendir_warn, readdir_error,
1804 readdir_warn): Remove decls.
1805 (get_directory_contents): New off_t arg.
1806 (addname): Now returns struct name *.
1808 * src/tar.h, tests/genfile.c: Fix comments.
1810 * src/create.c: Include hash.h.
1811 (gnu_list_name): Remove decl.
1812 (struct link): Remove "next" member.
1814 (start_header): Say "leading `FOO'" rather than "`FOO' prefix" for
1815 consistency with other diagnostics.
1816 (deal_with_sparse): Check for I/O error when closing the file.
1817 (create_archive): Do not allocate an array of size PATH_MAX, as
1818 PATH_MAX might be (size_t) -1. Instead, allocate an array with
1819 the size that's needed.
1820 (hash_link, compare_links): New functions.
1821 (dump_file): Do not exhaust open file descriptors when descending
1822 deeply into a directory, by using savedir rather than
1823 opendir/readdir. Do not zero-fill the name buffer unnecessarily.
1824 Hash the set of links already created, instead of using a linked
1825 list. Fix some bugs in outputting sparse files which caused the
1826 sparse tables to be incorrect. When a file unexpectedly shrinks,
1827 output zeros rather than garbage. Do not allocate an array of
1828 size PATH_MAX, as PATH_MAX might be (size_t) -1. Instead,
1829 allocate an array with the size that's needed.
1831 * src/incremen.c: Include hash.h.
1832 (struct directory): Remove "next", "dir_text". Change "name" to
1833 be char[1] with struct hack, not const char *. Add "found".
1834 (directory_list): Remove. Replaced by directory_table.
1835 (directory_table): New var.
1836 (nfs_string): Renamed from nfs.
1837 (hash_directory, compare_directories): New functions.
1838 (note_directory): Now returns struct directory *. First arg is
1839 now const pointer. struct stat arg is now dev_t, ino_t, nfs.
1840 Remove text arg. New "found" arg, basically corresponding to the
1841 old text arg not being null. All callers changed.
1842 (note_directory, find_directory): Use hash table rather than
1844 (get_directory_contents): New arg "device". Use savedir to do the
1845 hard work. Save the nfs-ness of stat_data, since it might change
1846 under us. Use note_directory instead of find_directory to save
1847 some work. When adding an "A" record, do it with
1848 add_to_accumulator instead of cheating with strcat.
1849 (read_directory_file): Use "+" flag before device to indicate
1850 whether it was NFS. Fix typo in checking for strtoul error.
1851 (write_directory_file_entry): New function.
1852 (write_directory_file): Use it, and use the hash routines to
1853 traverse the directory table.
1854 (gnu_restore): Use savedir rather than opendir/readdir.
1856 * src/tar.c: Include localedir.h, prepargs.h.
1857 (long_options): Now static.
1858 (long_options, usage, decode_options): -j is now short for
1859 --bzip2, and -I is now an alias for -T.
1860 (decode_options, main): argv is not const pointer now.
1861 (decode_options): Invoke prepend_default_options to support
1862 TAR_OPTIONS. In diagnostic, mention the string that was the
1863 invalid blocking factor, tape length, group, owner, or record
1864 size. --delete is no longer incompatible with -f -, undoing
1866 (main): Invoke extract_finish at end of extraction.
1868 * src/rmt.c: Include localedir.h.
1869 (main): Update copyright date to 2000.
1871 * doc/getdate.texi: New file, taken from fileutils 4.0.27, with the
1872 following changes: Use @sc where appropriate. Document the ranges of
1873 supported times more precisely. Add Eggert to getdate authors.
1874 Document old Latin 12m/12pm tradition. Remove list of alphabetic time
1875 zone names, as it wasn't correct and people shouldn't be relying on it
1876 anyway. Relative items also account for non-DST adjustments. Fix
1879 * lib/prepargs.c, lib/prepargs.h, tests/extrac04.sh: New file.
1881 * tests/ignfail.sh: opendir -> savedir in diagnostics.
1883 * tests/preset.in: Set LANGUAGE to the empty string, for some
1886 2000-10-20 Paul Eggert <eggert@twinsun.com>
1888 * m4/fnmatch.m4: Mention the GNU C library.
1890 2000-10-19 Paul Eggert <eggert@twinsun.com>
1892 * m4/fnmatch.m4: Add a couple more test cases to catch bugs in
1895 2000-10-17 Paul Eggert <eggert@twinsun.com>
1897 * lib/human.c (<limits.h>): Do not include; human.h does it if needed.
1900 * lib/human.h (<limits.h>): Include if HAVE_LIMITS_H.
1901 (CHAR_BIT): Define if not defined.
1903 2000-09-09 Paul Eggert <eggert@twinsun.com>
1905 * lib/quotearg.c: From fileutils: rename ISASCII to IN_CTYPE_DOMAIN.
1907 2000-08-07 Paul Eggert <eggert@twinsun.com>
1909 * lib/xmalloc.c: Memory exhausted -> memory exhausted
1911 * lib/xalloc.h (xalloc_msg_memory_exhausted):
1912 change to array from char *.
1914 2000-08-06 Paul Eggert <eggert@twinsun.com>
1916 * m4/mbstate_t.m4: Define mbstate_t to be int, not char, for
1917 compatibility with glibc 2.1.3 strftime.c.
1919 2000-07-31 Paul Eggert <eggert@twinsun.com>
1921 * lib/quotearg.c (quotearg_n_options):
1922 Don't make the initial slot vector a constant,
1923 since it might get modified.
1925 * lib/quotearg.c: Add support for more than one preallocated slot.
1927 2000-07-30 Paul Eggert <eggert@twinsun.com>
1929 * lib/quotearg.c (quotearg_n_options):
1930 Preallocate a slot 0 buffer, so that the caller
1931 can always quote one small component of a "memory exhausted" message
1934 2000-07-23 Paul Eggert <eggert@twinsun.com>
1937 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX), so that
1938 mbstate_t is always defined.
1940 Do not inspect MB_LEN_MAX, since it's incorrectly defined to be 1 in
1941 some GCC installations, and this configuration error is likely to be
1944 2000-07-22 Paul Eggert <eggert@twinsun.com>
1947 When the system forces us to redefine mbstate_t, shadow its mbsinit
1948 function. From Bruno Haible.
1950 2000-07-14 Paul Eggert <eggert@twinsun.com>
1952 * lib/xmalloc.c: Simplify exhausted message.
1954 * lib/quotearg.h: Update copyright date; from Jim Meyering.
1956 2000-07-13 Paul Eggert <eggert@twinsun.com>
1958 * lib/quotearg.h (enum quoting style):
1959 New constant clocale_quoting_style.
1962 (quoting_style_args, quoting_style_vals, quotearg_buffer_restyled):
1963 Add support for clocale_quoting_style, undoing previous change to
1964 locale_quoting_style.
1966 2000-07-10 Paul Eggert <eggert@twinsun.com>
1969 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX,
1970 since otherwise we don't need it.
1971 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
1972 since we don't do multibytes in that case.
1973 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
1974 invoke multibyte primitives.
1976 * m4/mbstate_t.m4 (AC_MBSTATE_T):
1977 Renamed from AC_MBSTATE_T_OBJECT. All uses changed.
1978 Change from a two-part test, which defines both HAVE_MBSTATE_T_OBJECT
1979 and mbstate_t, to a single-part test that simply defines mbstate_t.
1981 * lib/quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
1982 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
1983 to decide whether to define the BeOS workaround macro;
1984 this adjusts to the change to AC_MBSTATE_T.
1986 * m4/strerror_r.m4: New file.
1988 2000-07-05 Paul Eggert <eggert@twinsun.com>
1990 * lib/quotearg.c: Use double-quote to quote.
1992 * lib/quotearg.c (N_): New macro.
1993 (gettext_default): New function.
1994 (quotearg_buffer_restyled): Use gettext_default ("{LEFT QUOTATION MARK}",
1995 "\"") for left quote, and gettext_default ("{RIGHT QUOTATION MARK}", "\"")
1998 * lib/quotearg.c (struct quoting_options):
1999 Simplify quote_these_too dimension.
2000 From Bruno Haible <haible@clisp.cons.org>.
2002 * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT):
2003 Test for mbstate_t only if the test
2004 for an object-type mbstate_t fails.
2006 * lib/quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
2008 2000-07-03 Paul Eggert <eggert@twinsun.com>
2010 * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT): Port to autoconf 2.13.
2011 Add AC_CHECK_HEADERS(stdlib.h), since we use HAVE_STDLIB_H.
2013 * lib/quotearg.c (mbrtowc):
2014 Assign to *pwc, and return 1 only if result is nonzero.
2015 (iswprint): Define to ISPRINT if we are substituting our own mbrtowc.
2017 2000-07-02 Paul Eggert <eggert@twinsun.com>
2019 * lib/quotearg.c (mbstate_t):
2020 Do not define; it should be defined with AC_CHECK_TYPE.
2022 2000-06-26 Paul Eggert <eggert@twinsun.com>
2024 * m4/mbstate_t.m4: Include stdio.h before wchar.h, to work around
2025 a bug in glibc 2.1.3.
2027 * lib/xmalloc.c: Fix inaccorate comment for xrealloc.
2029 2000-06-19 Paul Eggert <eggert@twinsun.com>
2031 * lib/quotearg.c (ISASCII): Add #undef and move definition to follow
2032 inclusion of wctype.h to work around solaris2.6 namespace pollution.
2033 (ISPRINT): Likewise.
2034 Reported by Tom Tromey.
2036 2000-06-15 Paul Eggert <eggert@twinsun.com>
2038 * lib/human.c (adjust_value): New function.
2039 (human_readable_inexact): Apply rounding style even when printing
2042 * lib/human.c: Avoid shadowing warnings.
2045 2000-06-14 Paul Eggert <eggert@twinsun.com>
2047 * lib/human.c (human_readable_inexact): Allow an input block size
2048 that is not a multiple of the output block size, and vice versa.
2050 * lib/getdate.y (get_date): Apply relative times after time zone
2051 indicator, not before.
2053 2000-05-31 Paul Eggert <eggert@twinsun.com>
2055 * m4/largefile.m4: Rewrite so that we don't need to run getconf,
2056 and thus don't need AC_CANONICAL_HOST.
2058 (AC_SYS_LARGEFILE_FLAGS, AC_SYS_LARGEFILE_SPACE_APPEND): Remove.
2059 (AC_SYS_LARGEFILE_TEST_INCLUDES): New macro.
2060 (AC_SYS_LARGEFILE_MACRO_VALUE): Change arguments from
2061 CODE-TO-SET-DEFAULT to VALUE, INCLUDES, FUNCTION-BODY. All uses
2062 changed. Instead of inspecting the output of getconf, try to
2063 compile the test program without and with the macro definition.
2064 (AC_SYS_LARGEFILE): Do not require AC_CANONICAL_HOST or check for
2065 getconf. Instead, check for the needed flags by compiling test
2068 * configure.in (AC_CANONICAL_HOST): Remove; the largefile stuff no
2070 * config.guess, config.sub: Remove these files, for similar reasons.
2072 2000-05-03 Paul Eggert <eggert@twinsun.com>
2074 * m4/largefile.m4 (AC_SYS_LARGEFILE): Define _XOPEN_SOURCE to be
2075 500, instead of _GNU_SOURCE to be 1, to work around glibc 2.1.3
2076 bug. This avoids a clash when files like regex.c that define
2079 2000-05-02 Paul Eggert <eggert@twinsun.com>
2081 * m4/largefile.m4 (AC_SYS_LARGEFILE):
2082 Define _GNU_SOURCE if this is needed to make
2083 ftello visible (e.g. glibc 2.1.3). Use compile-time test, rather than
2084 inspecting host and OS, to decide whether to define _LARGEFILE_SOURCE.
2086 * lib/quotearg.c (mbrtowc, mbstat_t):
2087 Add definitions if !HAVE_MBSTATE_T_OBJECT.
2088 (<wctype.h>): Include if HAVE_WCTYPE_H.
2089 (iswprint): Define to 1 if we lack it
2091 2000-04-18 Paul Eggert <eggert@twinsun.com>
2093 * m4/mbstate_t.m4: New file.
2095 2000-04-17 Bruno Haible <haible@clisp.cons.org>
2097 * tests/ignfail.sh: Test for uid 0 along with user "root".
2099 2000-04-05 Paul Eggert <eggert@twinsun.com>
2101 * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS):
2102 Don't use -n32 on IRIX if the installer said
2105 2000-02-28 Paul Eggert <eggert@twinsun.com>
2107 * lib/quotearg.c (ALERT_CHAR): New macro.
2108 (quotearg_buffer_restyled): Use it.
2110 2000-02-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2112 * src/list.c (tartime): Fix off-by-one error when copying year if
2115 2000-02-18 Paul Eggert <eggert@twinsun.com>
2117 * lib/getdate.y: Handle two-digit years with leading zeros correctly.
2118 (textint): New typedef.
2119 (parser_control): Changed from struct parser_control to typedef
2120 (for consistency). Member year changed from int to textint. All
2122 (YYSTYPE): Removed; replaced by %union with int and textint
2124 (tID): Removed; not used.
2125 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE,
2126 tMERIDIAN, tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER,
2127 tUNUMBER, tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
2128 (tSNUMBER, tUNUMBER): Now of type <textintval>.
2129 (date, number, to_year): Use width of number in digits, not its
2130 value, to determine whether it's a 2-digit year, or a 2-digit
2132 (yylex): Store number of digits of numeric tokens. Return '?' for
2133 unknown identifiers, rather than (unused) tID.
2135 2000-01-16 Paul Eggert <eggert@twinsun.com>
2137 * lib/quotearg.c (quotearg_buffer_restyled):
2138 Do not quote alert, backslash, formfeed,
2139 and vertical tab unnecessarily in shell quoting style.
2141 2000-01-15 Paul Eggert <eggert@twinsun.com>
2144 Change quoting to be compatible with future autoconf versions.
2146 2000-01-11 Paul Eggert <eggert@twinsun.com>
2148 * lib/exclude.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove unused macros.
2150 2000-01-07 Paul Eggert <eggert@twinsun.com>
2152 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.17.
2154 Fix bug with fnmatch.h dependency, as follows:
2155 * src/Makefile.am (OMIT_DEPENDENCIES): New macro.
2156 * lib/Makefile.am (OMIT_DEPENDENCIES): New macro.
2158 * src/common.h (apply_nonancestor_delayed_set_stat):
2159 Renamed from apply_delayed_set_stat.
2160 (apply_delayed_set_stat, decode_mode, chmod_error_details,
2161 chown_error_details, close_warn, closedir_warn, mkdir_error,
2162 read_error_details, read_fatal_details, read_warn_details,
2163 seek_error_details, seek_warn_details, utime_error,
2164 write_error_details, write_fatal_details): New decls.
2166 Make diagnostic messages more regular.
2167 * src/create.c (dump_file): Quote file names with colons if possible.
2168 * src/compare.c (diff_archive): Likewise.
2169 * src/extract.c (repair_delayed_set_stat, extract_archive): Likewise.
2170 * src/incremen.c (get_directory_contents, gnu_restore): Likewise.
2171 * src/mangle.c (extract_mangle): Likewise.
2172 * src/misc.c (call_arg_error, call_arg_fatal, call_arg_warn):
2174 * src/buffer.c (archive_write_error, flush_archive, close_archive,
2175 new_volume, xclose):
2176 Use error message functions to report errors consistently.
2177 * src/compare.c (diff_sparse_files, diff_archive): Likewise.
2178 * src/create.c (finish_sparse_file, dump_file): Likewise.
2179 * src/extract.c (set_mode, set_stat, extract_sparse_file,
2180 extract_archive): Likewise.
2181 * src/list.c (list_archive): Likewise.
2182 * src/update.c (append_file): Likewise.
2183 * src/compare.c (diff_init, diff_sparse_files):
2184 Use xalloc_die to report memory exhaustion.
2185 * src/incremen.c (gnu_restore): Likewise.
2186 * src/list.c (read_header): Likewise.
2187 * src/mangle.c (extract_mangle): Likewise.
2188 * src/misc.c (maybe_backup_file): Likewise.
2189 * src/tar.c (decode_options): Likewise.
2190 * src/compare.c (read_and_process, fill_in_sparse_array,
2192 Use consistent terminology for unexpected-EOF message.
2193 * src/extract.c (extract_sparse_file, extract_archive): Likewise.
2194 * src/list.c (list_archive, read_header, skip_file,
2195 skip_extended_headers): Likewise.
2196 * src/buffer.c (archive_write_error): Add noreturn attribute to decl.
2197 (xdup2): Regularize messages with rest of tar.
2199 * src/buffer.c (flush_read): Don't read past EOF.
2201 * src/extract.c (extr_init):
2202 If we run out of memory, invoke apply_delayed_set_stat.
2203 (prepare_to_extract): Don't complain if we can't remove ".".
2204 (apply_delayed_set_stat): New function.
2205 (apply_nonancestor_delayed_set_stat):
2206 Renamed from apply_delayed_set_stat. All uses changed.
2207 Don't remove head if it doesn't apply.
2209 * src/create.c (find_new_file_size):
2210 Return size instead of storing through pointer.
2211 All callers changed.
2212 (deal_with_sparse): Don't keep reading after read errors.
2213 (finish_sparse_file): Just abort if there is an internal error.
2214 (dump_file): Fix typo: stat_warn and stat_error were interchanged.
2215 Don't restore access times on directories during incremental dumps
2216 until after dealing with the directory.
2217 If ignoring failed reads, count closedir, read, and unknown
2218 file errors as warnings, not errors.
2219 Fix buffer overrun problem when dumping sparse files.
2221 * src/list.c (read_and):
2222 Invoke apply_nonancestor_delayed_set_stat on file names
2223 after handling them.
2224 (decode_mode): Remove; moved to misc.c.
2226 * src/misc.c (safer_rmdir): New function.
2227 (remove_any_file): Use it to avoid problems with rmdir(".").
2228 (maybe_backup_file): Regularize diagnostics.
2229 (undo_backup_file): Likewise.
2230 (decode_mode): Moved here from list.c.
2231 (chmod_error_details, chown_error_details, close_fatal,
2232 close_warn, closedir_warn, mkdir_error, read_error_details,
2233 read_warn_details, read_fatal_details, seek_error_details,
2234 seek_warn_details, utime_error, write_error_details,
2235 write_fatal_details): New functions.
2237 * src/delete.c (save_record): Remove static variable (now local).
2238 (move_archive): Don't position before start of archive.
2239 (write_record): Abort if count is zero at inopportune time.
2242 * src/tar.c (decode_options): --delete and -f - are now
2243 incompatible, since we didn't have time to fix their bugs.
2245 * tests/Makefile.am (TESTS): Remove delete02.sh.
2246 * tests/ignfail.sh: Adjust to new quoting scheme again.
2248 2000-01-06 Paul Eggert <eggert@twinsun.com>
2250 * lib/getdate.y: Sync tm_diff with the GNU C Library.
2251 (TM_YEAR_BASE): Renamed from TM_YEAR_ORIGIN. All uses changed.
2252 (tm_diff): Renamed from difftm. All uses changed.
2253 Replace body with that taken from GNU C Library 2.1.3pre1.
2254 (get_date): Prefer tm_gmtoff to tm_diff if available.
2256 1999-12-29 "Melissa O'Neill" <oneill@cs.sfu.ca>
2258 * tests/incremen.sh: Invoke stat on newly created file so that its
2259 ctime is updated on Nextstep.
2261 1999-12-21 Machael Stone <mstone@cs.loyola.edu>
2263 * lib/getdate.y (get_date):
2264 Fix typo when checking for time_t overflow in time zone calculations.
2266 1999-12-13 Paul Eggert <eggert@twinsun.com>
2268 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.16.
2270 * README-alpha: New file.
2271 * README: New sections for gzip and bzip2, Solaris.
2272 Remove mention of BACKLOG.
2274 * configure.in (AC_C_BACKSLASH_A): Add.
2275 (AC_CHECK_HEADERS): Add wchar.h.
2276 (AC_CHECK_FUNCS): Add mbrtowc.
2277 (AC_FUNC_CLOSEDIR_VOID): Add.
2279 * tests/Makefile.am (TESTS): Add delete02.sh.
2280 (POSTPONED_TESTS): Remove.
2281 (EXTRA_DIST): Remove $(POSTPONED_TESTS).
2284 Set LC_ALL rather than LANGUAGE, LANG, and LC_MESSAGES.
2286 * tests/ignfail.sh (err): Adjust to new quoting scheme.
2288 * tests/delete02.sh: Fix typo: need to list archive2, not archive.
2290 * tests/extrac03.sh: Use -P option, so that .. doesn't get diagnosed.
2292 * src/tar.c ("quotearg.h"): New include.
2293 (usage): Now has __attribute__ ((noreturn)).
2294 (confirm): Report errno if we can't open tty.
2295 (confirm, decode_options):
2296 Quote arbitrary strings in diagnostics.
2297 (OVERWRITE_OPTION): New constant.
2298 (long_options, usage, decode_options): New --overwrite option.
2299 (decode_options): --keep-old-files, --overwrite, and --unlink-first
2300 are now mutually exclusive.
2301 Don't assume that gettext preserves errno.
2302 (main): Set default quoting style to escape_quoting_style.
2304 * src/update.c (<quotearg.h>): New include.
2306 Don't assume that gettext preserves errno.
2307 Quote arbitrary strings in diagnostics.
2308 Check for close error.
2310 * src/names.c (<quotearg.h>): New include.
2311 (name_init, name_next, name_close, names_notfound,
2312 collect_and_sort_names): Don't assume that gettext preserves
2313 errno. Quote arbitrary strings in diagnostics.
2314 (excluded_name): Fix typo that caused empty patterns to be
2317 * src/misc.c (<quotearg.h>): New include.
2318 (quote_copy_string): Quote only newline and backslash; the output is no
2319 longer meant for humans, and is locale-independent.
2320 (contains_dot_dot): New function.
2321 (remove_any_file): Don't use lstat; just rmdir the file and then use
2322 unlink if the rmdir fails because the file isn't a directory.
2323 Check for readdir and closedir errors.
2324 (maybe_backup_file): Report "stat" for stat errors.
2325 (maybe_backup_file, chdir_do):
2326 Quote arbitrary strings in diagnostics.
2327 (maybe_backup_file, undo_last_backup):
2328 Don't assume that gettext preserves errno.
2329 (call_arg_error, call_arg_fatal, call_arg_warn,
2330 chdir_fatal, close_error, closedir_error, exec_fatal, mkfifo_error,
2331 mknod_error, open_error, open_fatal, open_warn, opendir_error,
2332 opendir_warn, read_error, read_fatal, readdir_error, readdir_warn,
2333 readlink_error, readlink_warn, seek_error, seek_warn, stat_error,
2334 stat_warn, truncate_error, truncate_warn, unlink_error, waitpid_error,
2335 write_error, write_fatal, xfork, xpipe, quote_n, quote): New functions.
2337 * src/system.h (__attribute__): New macro.
2338 (O_NDELAY, O_NONBLOCK, O_APPEND): Remove.
2339 (S_ISDOOR): New macro.
2340 (closedir): New macro, if CLOSEDIR_VOID.
2342 * src/rmt.c, src/rtapelib.c (decode_oflag):
2343 O_APPEND might not be defined.
2345 * src/list.c: (read_and, list_archive):
2346 Quote arbitrary strings in diagnostics.
2347 (from_header): Use locale_quoting_style to quote diagnostics.
2348 (print_header, print_for_mkdir): Quote with quotearg, not quote_copy_string.
2350 * src/rmt.h (REM_BIAS): Increase from 128 to (1 << 30).
2352 * src/Makefile.am: Use ## for copyright comments.
2354 * src/extract.c (<quotearg.h>): New include.
2355 (enum permstatus): New enum.
2356 (struct delayed_set_stat): file_name is now at end of buffer, to avoid
2357 two mallocs. New members file_name_len, invert_permissions, permstatus.
2358 (extr_init): Remove hack that silently adjusted newdir_umask.
2359 (set_mode, set_stat): New args invert_permissions, permstatus, typeflag.
2360 Use these args to decide whether and how to set modes.
2361 (set_mode, set_stat, prepare_to_extract, extract_sparse_file, extract_archive):
2362 Don't assume that gettext preserves errno.
2363 (set_stat): Remove arg symlink_flag; subsumed by typeflag.
2364 (delay_set_stat, repair_delayed_set_stat): New functions.
2365 (make_directories): Avoid mkdir where last part of path is "..".
2366 Create a struct delayed_set_stat for each directory made.
2367 (prepare_to_extract): Renamed from unlink_destination, and
2368 return 0 immediately if to_stdout_option; all callers changed.
2369 (maybe_recoverable): New parameter interdir_made.
2370 Add support for --overwrite.
2371 (extract_sparse_file, extract_archive):
2372 Quote arbitrary strings in diagnostics.
2373 (extract_archive): By default, warn about ".." in member names, and skip them.
2374 Don't open files with O_NONBLOCK or O_APPEND.
2375 Open with O_TRUNC only if --overwrite; otherwise, use O_EXCL to avoid
2376 overwriting them. Pass only rwxrwxrwx permissions to `open' and `mkdir',
2377 minus the current umask. Keep track of intermediate directories made,
2378 to avoid looping when making x/../x when x doesn't exist; the
2379 earlier code solved this in a different way that didn't fit well
2380 into the new scheme. Don't extract permissions onto existing
2381 directories unless --overwrite is given. Do not add -wx------
2382 permissions to new directories permanently; just do it temporarily.
2383 Remove no-longer-needed hack with MSDOS and directory time stamps.
2384 (apply_delayed_set_stat): New argument specifies which directories to
2385 fix statuses of. Do not wait until the end of extraction to fix
2386 statuses; instead, fix a directory's status once we exit that directory.
2387 This requires less memory and does the right thing in some cases
2388 where the old method didn't.
2389 (fatal_exit): New function.
2391 * src/incremen.c (<quotearg.h>): New include.
2392 (get_directory_contents, gnu_restore):
2393 Check for readdir and closedir errors.
2394 (get_directory_contents, read_directory_file, gnu_restore):
2395 Quote arbitrary strings in diagnostics.
2396 (get_directory_contents, read_directory_file, write_directory_file):
2397 Don't assume that gettext preserves errno.
2399 * src/create.c (<quotearg.h>): New include.
2400 (start_header): Use `member names' to refer to archive member names, not
2401 `archive names'. Warn about `..' in member names.
2402 (finish_sparse_file, dump_file):
2403 Quote arbitrary strings in diagnostics.
2404 (finish_sparse_file, dump_file):
2405 Don't assume that gettext preserves errno.
2406 (dump_file): Don't use `access' to determine whether a directory is readable;
2407 this isn't reliable if tar is setuid. Use `opendir' instead.
2408 Check for readdir and closedir failures.
2409 Don't dump sockets as if they were fifos; just warn and skip.
2411 * src/delete.c (move_archive):
2412 Don't report fatal error merely because sizes don't fit
2413 into struct mtop values; fall back on lseek instead.
2414 Say `Cannot' uniformly, instead of `Could not' sometimes and `Cannot' others.
2415 Say `reposition' instead of `re-position'.
2416 (delete_archive_members):
2417 Set archive to STDOUT_FILENO before outputting trailing buffer.
2419 * src/compare.c (<quotearg.h>): New include.
2420 (diff_init): Use `Cannot' uniformly, instead of `Could not' sometimes
2421 and `Cannot' others.
2422 (report_difference, diff_archive):
2423 Quote arbitrary strings in diagnostics.
2424 (process_rawdata, diff_sparse_files, get_stat_data, diff_archive, seek_warn):
2425 Don't assume that gettext preserves errno.
2426 (diff_archive): Don't open regular files with O_NONBLOCK.
2427 Preserve access times of files if --atime.
2429 * src/common.h (FATAL_ERROR): Use new fatal_exit function to exit.
2430 (FATAL_ERROR, USAGE): Don't return 0.
2431 (enum old files): New enum.
2432 (old_files_option): New variable, replacing keep_old_files_option and
2433 unlink_first_option.
2434 (apply_delayed_set_stat): Now takes char const * param.
2435 (fatal_exit, contains_dot_dot, chdir_fatal, close_error,
2436 closedir_error, exec_fatal, mkfifo_error, mknod_error, open_error,
2437 open_fatal, open_warn, opendir_error, opendir_warn, read_error,
2438 read_fatal, readdir_error, readdir_warn, readlink_error,
2439 readlink_warn, seek_error, seek_warn, stat_error, stat_warn,
2440 truncate_error, truncate_warn, unlink_error, waitpid_error,
2441 write_error, write_fatal, xfork, xpipe, quote, quote_n): New decls.
2444 (xclose, xdup2, child_open_for_compress, child_open_for_uncompress,
2445 archive_write_error, archive_read_error, flush_archive, close_archive,
2446 init_volume_number, new_volume):
2447 Don't assume that gettext preserves errno.
2449 (xdup2): Don't report errno if dup returns an unexpected nonnegative value.
2450 (open_archive): Reject multivolume verify attempts a bit earlier.
2451 Rename local variable `access', in case it's defined by system header.
2453 (open_archive, backspace_output): Use `Cannot' uniformly, instead of
2454 `Could not' sometimes and `Cannot' others.
2456 (open_archive, flush_read, flush_archive, close_archive, new_volume):
2457 Quote arbitrary strings in diagnostics.
2459 (read_error): Set archive to STDOUT_FILENO temporarily when writing
2462 (init_volume_number): Check for input and output errors in volno_file.
2464 (new_volume): Use new fatal_exit function to exit, and new xfork
2467 * m4/Makefile.am (EXTRA_DIST): Add c-bs-a.m4.
2469 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/c-bs-a.m4.
2471 * doc/tar.texi: Add --overwrite.
2472 --absolute-names rejects ".." in names.
2474 * lib/quotearg.c: Add support for multibyte characters.
2476 (ISPRINT): New macro.
2477 (<wchar.h>): Include if HAVE_MBRTOWC && HAVE_WCHAR_H.
2478 (isprint, mbrtowc, mbsinit, mbstate_t): New macros,
2479 defined if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
2480 (quotearg_buffer_restyled): New function, with most of the old
2481 quotearg_buffer's contents.
2482 Major rewrite to support multibyte characters.
2483 (quotearg_buffer): Now just calls quotearg_buffer_restyled.
2485 * m4/c-bs-a.m4: New file.
2487 * lib/Makefile.am: Use ## for copyright notice.
2489 * scripts/Makefile.am: Use ## on copyright notice.
2492 ($(srcdir)/tar.info, tar.dvi): We now use texinfo 4.0.
2494 1999-12-05 Paul Eggert <eggert@twinsun.com>
2496 * doc/ChangeLog, lib/ChangeLog, scripts/ChangeLog,
2497 src/ChangeLog, tests/ChangeLog: Remove these files.
2498 * ChangeLog.1: New file, incorporating the above files, plus old
2500 * Makefile.am (EXTRA_DIST): Add ChangeLog.1.
2502 1999-12-05 Dale Worley <worley@ariadne.com>
2504 * src/compare.c (<utime.h>, struct utimbuf): Add.
2505 (diff_archive): Restore access times if --atime.
2506 * doc/tar.texi: Explain that --atime also preserves modification time.
2508 1999-12-04 Gerhard Poul <gpoul@gnu.org>
2510 * ABOUT-NLS: Update to latest version from ftp.gnu.org.
2511 * BACKLOG, TODO: Remove.
2512 * Makefile.am (all-local, BABYL, dist-zoo, id, ID): Remove.
2513 * README: Bring up to date.
2515 1999-12-03 Paul Eggert <eggert@twinsun.com>
2517 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.15.
2519 * src/compare.c (diff_archive):
2520 Do not set errno to EPIPE; we no longer use perror.
2522 * src/create.c (dump_file):
2523 If a parent directory said that a file should be there but it is
2524 absent, diagnose it as being removed in the meantime.
2525 Do not pass meaningless errno to ERROR when reporting that the
2526 file changed as we read it.
2527 Report that a file changed if its ctime changes; this is more
2528 sensitive than mtime+size, and more accurate.
2530 * src/incremen.c (enum children): New type.
2531 (struct directory): Change old char allnew member to new enum children
2534 (get_directory_contents): When doing an incremental dump that does
2535 not cross filesystem boundaries, dump the mount points, even though
2536 they are in a different filesystem. This is for convenience when
2537 restoring, and for consistency with non-incremental dumps.
2538 This requires a 3-way flag for keeping track of which children we want,
2539 so we use enum children rather than boolean.
2541 * src/open3.c (modes): Remove.
2542 (open3): Remove unportable assumptions about flag encodings.
2543 Use `stat' instead of `access' for testing file existence,
2544 to avoid problems with setuid programs.
2546 * src/names.c (name_next): If file names are given both in the
2547 command line (e.g. via -C) and in a file (via -T), do not
2548 ignore the command-line names.
2550 * m4/uintmax_t.m4: Backport to autoconf 2.13.
2552 * doc/tar.texi: Clarify getdate authorship.
2554 1999-11-23 Paul Eggert <eggert@twinsun.com>
2556 * lib/Makefile.am (DISTCLEANFILES): New macro.
2558 * configure.in (tar_fnmatch_hin):
2559 Remove; it runs afoul of a bug in autoconf 2.13.
2560 Instead, always link fnmatch.h to some file, even if it's a throwaway.
2562 1999-11-19 Paul Eggert <eggert@twinsun.com>
2564 * m4/largefile.m4: Update serial.
2566 1999-11-18 Paul Eggert <eggert@twinsun.com>
2568 * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS): Work around a bug in
2569 the QNX shell, which doesn't propagate exit status of failed
2570 commands inside shell assignments.
2572 1999-11-07 Paul Eggert <eggert@twinsun.com>
2574 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.14.
2576 * configure.in (AC_PREREQ): Bump to 2.13.
2577 (ALL_LINGUAS): Add pt_BR, ja.
2578 (AC_FUNC_FNMATCH): Remove lib/funmatch.h before invoking, not after.
2579 (tar_cv_path_RSH): Prefer a non-symlink rsh to a symlink one,
2580 for AIX crossbuilds.
2582 * doc/tar.texi: New node create options for --ignore-failed-read.
2583 Remove unused version control symbols.
2584 Modernize texinfo usage.
2586 * src/tar.c (usage): Add examples.
2588 * m4/fnmatch.m4 (AC_FUNC_FNMATCH):
2589 Include fnmatch.h when testing fnmatch.
2591 * src/common.h (collect_and_sort_names): New decl.
2593 * src/list.c (from_header):
2594 Handle 32-bit two's complement negative time stamps
2595 even if the leading octal digit is 2 or 3.
2597 * src/extract.c (set_stat): Remove duplicate code.
2599 * src/create.c (to_chars): Remove trailing newline from warning.
2600 (dump_file): Ignore doors.
2601 (finish_header): Report block numbers with origin 0, not origin 1.
2603 * src/rmt.c: Include getopt.h.
2604 (long_opts): New constant.
2605 (usage): New function.
2606 (main): Implement --help and --version.
2607 Output usage message if arguments are bad.
2609 1999-10-10 Paul Eggert <eggert@twinsun.com>
2611 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.13.
2613 * README: Remove --with-dmalloc.
2614 Add --disable-largefile.
2615 Remove old NeXT dirent problems, or AIX valloc problems.
2616 Remove old union wait advice, and old %lld advice.
2617 Remove advice about FreeBSD 2.1.7, ISC 4.1mu, Ultrix `make'.
2619 * doc/tar.texi: Clarify documentation for portable file names.
2621 * configure.in (AM_WITH_DMALLOC): Remove.
2622 (ALL_LINGUAS): Add ja.
2624 * src/tar.c (decode_options):
2625 Invalid dates are now treated as (time_t) -1.
2626 Redo version message to conform to GNU standards.
2628 * src/create.c (dump_file):
2629 Fix typo: last two args to dump_file were interchanged.
2630 * src/update.c (update_archive): Likewise.
2632 * src/common.h (tartime): New decl.
2634 * src/list.c (tartime): Now extern.
2635 (read_and): Invalid headers cause errors, not warnings.
2637 1999-10-03 Paul Eggert <eggert@twinsun.com>
2639 * lib/getdate.y (__attribute__):
2640 Don't use if GCC claims to be before 2.8; this is
2641 needed for OPENStep 4.2 cc. Also, don't use if strict ANSI.
2643 1999-09-25 Paul Eggert <eggert@twinsun.com>
2645 * lib/fnmatch.c, lib/fnmatch.hin: Merge changes from latest glibc.
2646 * lib/getopt.c, lib/getopt.h, lib/getopt1.c: Likewise.
2648 * tests/incremen.sh: Add yet another sleep.
2650 1999-09-24 Paul Eggert <eggert@twinsun.com>
2652 * NEWS: A read error now causes a nonzero exit status.
2654 * src/create.c (to_chars): Fix base-256 output.
2656 * src/buffer.c (write_error):
2657 Read error is an error, not just a warning.
2659 1999-09-24 Paul Eggert <eggert@twinsun.com>
2661 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.12.
2663 * src/tar.c (<time.h>): Include.
2664 (time): Declare if not defined.
2665 (confirm): Don't read past EOF.
2666 (long_options, usage): Add --no-same-owner, --no-same-permissions.
2667 (main): Use clock_gettime if available.
2669 * tests/Makefile.am (TESTS): Add incremen.sh
2670 (INCLUDES): Add -I../lib, for fnmatch.h.
2672 * src/update.c (update_archive):
2673 Remove call to name_expand; had no effect.
2674 Use chdir_do to change into directory.
2675 Use deref_stat instead of stat.
2676 Use add_avoided_name to mark names to be avoided; the old method of
2677 setting a bit with the name caused all descendants of that name to
2678 be avoided, in some circumstances.
2680 * tests/incremen.sh: Remove unnecessary sleeps.
2682 * src/names.c (name_next): Go back to using plain chdir.
2683 (name_gather): Use chdir_arg to keep track of arguments to chdir.
2684 (addname): Likewise.
2685 (name_match): Use chdir_do to act on chdir args.
2686 (merge_sort): Moved here from incremen.c.
2687 (compare_names, add_hierarchy_to_namelist, collect_and_sort_names):
2689 (name_expand): Remove.
2690 (name_from_list): Skip fake names.
2691 Use chdir_do to act on chdir args.
2692 (struct avoided_name): New struct.
2693 (avoided_names): New var.
2694 (add_avoided_name, is_avoided_name): New functions.
2696 * src/system.h (stat, lstat): Define in terms of statx on
2697 STX_HIDDEN && !_LARGE_FILES /* AIX */ hosts.
2698 (UCHAR_MAX): New macro.
2699 (TYPE_MAXIMUM): Cast to arg type, for types narrow than int.
2701 * m4/largefile.m4: Work around GCC 2.95.1 bug with HP-UX 10.20.
2703 * src/incremen.c (<time.h>): Remove include; no longer used.
2704 (time): Remove decl.
2706 (get_directory_contents): Use deref_stat.
2707 Consider a subdirectory to be all new only if
2708 listed_incremental_option or if it its timestamp is newer than the
2710 (add_hierarchy_to_namelist, merge_sort): Move to names.c.
2711 (read_directory_file): Now extern. Do not set time_now.
2712 (write_directory_file): Renamed from write_dir_file.
2713 Use start_time instead of time_now.
2714 (compare_names, collect_and_sort_names): Move to names.c.
2716 * src/mangle.c (<time.h>): Remove; not used.
2717 (time): Do not declare.
2719 * src/misc.c (chdir_from_initial_wd): Remove.
2720 (deref_stat): New function.
2721 (struct wd): New struct.
2722 (wd, wds, wd_alloc): New variables.
2723 (chdir_arg, chdir_do): New function.
2725 * src/compare.c (get_stat_data): Use deref_stat.
2727 * src/common.h (name_expand): Remove.
2729 * src/list.c (time): Declare if not defined.
2730 (base_64_digits): Moved here from create.c.
2731 (base64_map): Use UCHAR_MAX for size, not less-clear (unsigned char)
2733 (read_and): Don't get time from header unless we need it now;
2734 as getting time can cause duplicate diagnostics if bogus.
2735 Remove "Hmm, " from diagnostic.
2736 Use "Skipping to next header" uniformly.
2737 (from_header): Renamed from from_chars. All uses changed.
2738 Allow different forms for unportable 2's complement numbers.
2739 Don't check for extended forms when parsing checksums.
2740 Parse base-256 output.
2741 (gid_from_header): Renamed from gid_from_chars. All uses changed.
2742 (major_from_header): Renamed from major_from_chars. All uses changed.
2743 (minor_from_header): Renamed from minor_from_chars. All uses changed.
2744 (mode_from_header): Renamed from mode_from_chars. All uses changed.
2745 (off_from_header): Renamed from off_from_chars. All uses changed.
2746 (size_from_header): Renamed from size_from_chars. All uses changed.
2747 (time_from_header): Renamed from time_from_chars. All uses changed.
2748 Warn about future timestamps.
2749 (uid_from_header): Renamed from uid_from_chars. All uses changed.
2750 (uintmax_from_header): Renamed from uintmax_from_chars.
2752 (tartime): New function, incorporating isotime.
2754 (print_header): Use tartime.
2756 * src/create.c (to_chars): Fix typo in decl.
2757 Don't assign through char const *.
2758 Rename name_expand back to collect_and_sort_names.
2760 * src/extract.c (<time.h>): No need to include.
2761 (time): No need to declare.
2762 (now): Remove variable.
2763 (extr_init): Don't initialize `now'.
2764 Increment same_permissions_option and same_owner_option if we_are_root
2765 is nonzero; this supports the new --no-same-owner option.
2766 (set_stat): Use start_time instead of `now'.
2768 * src/create.c (struct link): Remove unused linkcount member.
2769 (base_64_digits): Move to list.c.
2770 (base_8_digits): Remove.
2771 (to_octal): New function, with some of old contents of to_base.
2773 (to_base256): New function.
2774 (to_chars): Use base 256, not base 64, for huge values.
2775 (mode_to_chars): Don't use two's complement in GNU format or POSIX
2777 (dump_file): Interchange last two arguments. If TOP_LEVEL is negative,
2778 it means we have an incremental dump where we don't know whether this
2779 is a top-level call.
2780 Use deref_stat instead of statx / stat / lstat.
2781 Cast result of alloca.
2782 Check for dates if 0 < top_level, not if listed_incremental_option.
2783 Move multiple-link check after directory check.
2784 Do not dump avoided names.
2785 Dump hard links to symbolic names as links, not as separate
2787 start_header cannot return a null pointer, so don't test for it.
2788 Likewise for find_next_block.
2790 * src/buffer.c, src/common.h (<human.h>): Include.
2791 (read_error): Read error is an error, not just a warning.
2792 (print_total_written): Also print human-readable byte count, and
2794 (open_archive, flush_write): Use start_time, not current time.
2795 (flush_read): Report about garbage bytes ignored at end of archive,
2796 but act on non-garbage bytes (instead of ignoring them).
2797 (new_volume): Use WARN for warnings.
2800 ($(srcdir)/tar.info): Add -I$(srcdir) so that subdir builds work.
2802 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/fnmatch.m4.
2804 * m4/Makefile.am (EXTRA_DIST): Add fnmatch.m4.
2806 * lib/Makefile.am (noinst_HEADERS):
2807 Rename fnmatch.h to fnmatch.hin; add human.h.
2808 (libtar_a_SOURCES): Add human.c, xstrtoul.c.
2809 (INCLUDES): Remove -I.. -I$(srcdir) -- automake adds this for us.
2811 * src/Makefile.am (rmt_LDADD, tar_LDADD): New macros.
2813 * lib/fnmatch.c (strchrnul):
2814 Define to __strchrnul if _LIBC, to our own replacement otherwise.
2815 Do not define if !_LIBC and if it already exists.
2816 (internal_fnmatch): Use it.
2818 * configure.in (tar_LDADD): New variable, used only when linking tar.
2819 (rmt_LDADD): Similarly, for rmt.
2820 (AC_FUNC_FNMATCH): Link fnnmatch.hin to fnmatch.h if we're using our
2821 fnmatch.c; otherwise, use the system fnmatch.h.
2823 * doc/tar.texi: Add --no-same-owner, --no-same-permissions.
2824 Modernize sample backup script.
2826 * THANKS: Martin Goik's email address has changed.
2828 * m4/fnmatch.m4: New file.
2830 1999-09-03 Paul Eggert <eggert@twinsun.com>
2832 * lib/lchown.h (ENOSYS): Don't use ENOMSG; it's not in NeXTStep3.3.
2835 1999-08-29 Paul Eggert <eggert@twinsun.com>
2837 * lib/getdate.y (get_date):
2838 Rename outermost local `probe' to `quarter'.
2839 Rename latter local `tm' to probe_tm.
2840 From: Jim Meyering <meyering@ascend.com>
2841 Message-ID: <uryn1vafyyc.fsf@ixi.eng.ascend.com>
2843 1999-08-28 Paul Eggert <eggert@twinsun.com>
2845 * lib/getdate.y (PC): New macro; use it when possible.
2846 (number): Handle `Nov 11 1996' example correctly.
2847 See Risks Digest 20.55 (1999-08-27)
2848 http://catless.ncl.ac.uk/Risks/20.55.html#subj18
2850 1999-08-23 Paul Eggert <eggert@twinsun.com>
2852 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.11.
2854 Remove minor cases of lint from many source files: this includes
2855 unnecessary casts, uses of NULL, etc.
2857 * configure.in (AC_PROG_YACC): Remove.
2858 (YACC): Always use bison.
2859 (AC_STRUCT_TIMEZONE): Add.
2860 (AC_REPLACE_FUNCS): Add strcasecmp, strncasecmp.
2862 * doc/tar.texi: --bzip2 is now -I. Remove obsolete time zone info.
2865 * lib/Makefile.am (EXTRA_DIST): Add strcasecmp.c, strncasecmp.c.
2866 ($(srcdir)/getdate.c): Rename y.tab.c to getdate.c only if successful.
2868 * lib/strcasecmp.c, lib/strncasecmp.c: New files.
2870 * src/common.h (merge_sort): Remove decl; no longer exported.
2872 * src/system.h (voidstar): Remove.
2873 (memcpy, memcmp): Cast args.
2874 ("xalloc.h"): Add include.
2875 (xmalloc, xrealloc): Remove decl.
2877 * src/mangle.c (time): Do not declare if defined.
2878 (first_mangle, mangled_num): Remove.
2880 * src/list.c (from_chars): Report out-of-range values more precisely.
2881 (off_from_chars): Do not allow negative offsets.
2882 (uid_from_chars): Allow negative uids.
2884 * src/create.c (linklist): Now static.
2885 (to_chars): Fix wording of message to match from_chars.
2887 * src/misc.c (merge_sort): Move to incremen.c.
2888 * src/incremen.c (merge_sort): Move here from misc.c; now static.
2889 It's too painful to make it both generic and portable.
2890 (read_directory_file): "timestamp" -> "time stamp" in messages.
2892 * src/tar.c (long_options, usage, main): -y is now -I (for --bzip).
2893 (usage): Fix misspelling.
2894 (OPTION_STRING): -y is now -I.
2895 (decode_options): Use -1, not EOF, for getopt_long result.
2896 Fix typo when invoking xstrtoumax: look for LONGINT_OK, not LONG_MAX.
2897 Handle operands after any "--" argument.
2898 (main): Report any output errors.
2900 * src/rmt.c (main): status is ssize_t, not long.
2902 * src/names.c (name_gather): Handle trailing -C option correctly.
2903 (addname): use memcpy, not strncpy, to copy a string of known length.
2904 (name_match): Handle trailing -C option correctly.
2905 Propagate -C option to following files.
2906 (name_match, name_scan): Remove redundant matching code.
2908 * src/buffer.c (open_archive): Use American spelling in diagnostic.
2910 * lib/getdate.y: Major rewrite. Add copyright notice.
2911 (<stdio.h>): Include only if testing.
2913 (ISLOWER): New macro.
2914 (<string.h>): Include if HAVE_STRING_H, not USG.
2916 (yymaxdepth, ..., yycheck): Don't bother to redefine, since we assume
2918 (EPOCH_YEAR): Renamed from EPOCH.
2919 (table): Renamed from TABLE.
2920 (meridian): Now an anonymous enum.
2921 (struct parser_control): New type.
2922 (YYLEX_PARAM, YYPARSE_PARAM, YYSTYPE): New macros.
2923 (yyInput, ..., yyRelYear): Migrated into struct parser_control.
2924 (%pure_parser): Added, so that the parser is pure.
2925 (%union): Removed; the type is now just plain int.
2926 All %type directives removed.
2927 (tLOCAL_ZONE): New %token.
2928 (month_day_table): Renamed from MonthDayTable.
2929 (gmtime, localtime, mktime, time): Declare only if not defined.
2930 (meridian_table): New table.
2931 (dst_table): New table.
2932 (units_table): renamed from UnitsTable.
2933 (relative_time_table): Renamed from OtherTable.
2934 (time_zone_table): Renamed from TimezoneTable. Modernized.
2935 (military_table): Renamed from MilitaryTable.
2936 (to_hour): Renamed from ToHour.
2937 (to_year): Renamed from ToYear.
2938 (lookup_zone): New function.
2939 (LookupWord): Renamed from lookup_word. Use lookup_zone for time
2941 (yylex): Now reentrant. All callers changed.
2942 (get_date): Add support for local time zone abbreviations.
2945 1999-08-20 Paul Eggert <eggert@twinsun.com>
2947 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.10.
2949 * src/create.c (to_chars): Generate GNU base-64 representation
2950 if we are generating an old or new GNU format tar file for a
2951 number that can't be represented with the POSIX format.
2953 * configure.in (AC_CHECK_FUNCS): Add fchdir.
2954 (AM_FUNC_GETLINE): Add.
2955 (LIBOBJS): Add getline.o to workaround comment.
2956 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/getline.m4.
2957 * m4/Makefile.am (EXTRA_DIST): Add getline.m4.
2958 * lib/Makefile.am (noinst_HEADERS): Add getline.h, save-cwd.h.
2959 (libtar_a_SOURCES): Add save-cwd.c, xgetcwd.c.
2960 * lib/getline.c, lib/getline.h, lib/save-cwd.c,
2961 lib/save-cwd.h, m4/getline.m4: New files.
2963 * src/misc.c (<save-cwd.h>): Include.
2964 (chdir_from_initial_wd): New function.
2966 * src/names.c (name_next): Use chdir_from_initial_wd, not chdir.
2967 (name_gather): Handle `-C x -C y' correctly.
2968 Do not rely on addname to handle -C.
2969 (addname): New CHANGE_DIR parameter. All callers changed.
2970 Remove ugly calls to getcwd; no longer needed.
2971 (name_match, name_from_list): Use chdir_from_initial_wd, not chdir.
2973 * src/incremen.c (listed_incremental_stream): New var.
2974 (read_directory_file): Remove arbitrary limits on file name length.
2975 Do not attempt to get the working directory; we can bypass this
2976 on fchdir hosts. Open the listed_incremental_option file for both
2977 read and write instead of opening it twice. Check for I/O errors
2978 when doing I/O to this file. Check for invalid data in the file,
2979 and report line numbers of invalid data.
2980 (write_dir_file): Likewise.
2981 (collect_and_sort_names): Use chdir_from_initial_wd, not chdir.
2982 Do not invoke write_dir_file; that's our caller's responsibility.
2984 * src/list.c (max): New macro.
2985 (isotime): Now takes time_t, not time_t *. Report the decimal values
2986 of times that can't be broken down.
2987 (print_header): Don't assume that major and minor device numbers can
2990 * src/common.h (struct name): change_dir is now char const *.
2991 (write_directory_file): Remove unused decl.
2992 (STRINGIFY_BIGINT): Assume b always points to UINTMAX_STRSIZE_BOUND
2993 chars; the old `sizeof (b)' broke when b was a pointer not an array.
2994 (chdir_from_initial_wd): New decl.
2995 (addname): New 2nd arg.
2997 * THANKS: Torsten Lull -> Catrin Urbanneck
2999 1999-08-18 Paul Eggert <eggert@twinsun.com>
3001 * configure.in (HAVE_GETHOSTENT, HAVE_SETSOCKOPT):
3002 Don't depend on ac_cv_func variables.
3003 From Albert Chin-A-Young <china@thewrittenword.com>.
3005 1999-08-18 Paul Eggert <eggert@twinsun.com>
3007 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.9
3009 * m4/signedchar.m4: New file.
3010 * configure.in (pe_AC_TYPE_SIGNED_CHAR): Add.
3011 * src/system.h (signed_char): New macro.
3012 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/signedchar.m4.
3013 * m4/Makefile.am (EXTRA_DIST): Add signedchar.m4.
3015 * src/create.c (write_eot): Write at least two zero blocks.
3017 * src/extract.c (extract_archive): Fix sparse array bug:
3018 we did not find end of array correctly.
3020 * src/compare.c: (fill_in_sparse_array, diff_sparse_files):
3021 Don't assume find_next_block yields nonnull.
3022 * src/extract.c (extract_sparse_file, extract_archive): Likewise.
3023 * src/list.c (skip_extended_headers): Likewise.
3025 * src/list.c (read_and, list_archive): Simplify code.
3026 (read_header): Fix computation of signed checksums on machines where
3028 Do not consider a block to be zero unless all its bytes are zero,
3029 even the checksum bytes. Do not attempt to parse the checksum of
3030 a zero block. Fix memory leak with long names and links.
3031 (from_chars): Accommodate a buggy tar that outputs leading NUL
3032 if the previous field overflows.
3034 * src/misc.c (quote_copy_string): Generate \177 for '\177', not
3035 \?, for portability to non-ASCII hosts.
3037 1999-08-16 Paul Eggert <eggert@twinsun.com>
3039 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.8.
3041 * src/extract.c (make_directories): Do not chown intermediate
3042 directories, even if we are root.
3044 * src/list.c (read_header): Fix bugs when interpreting
3045 POSIX-compliant headers that do not contain null bytes in the
3046 header or link names.
3048 1999-08-14 Paul Eggert <eggert@twinsun.com>
3050 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.7.
3052 * configure.in (AC_CHECK_HEADERS): Remove sys/wait.h.
3053 (AC_HEADER_SYS_WAIT): Add.
3054 (AC_REPLACE_FUNCS): Add waitpid.
3055 (tar_cv_header_union_wait, HAVE_UNION_WAIT): Remove.
3056 * lib/waitpid.c: New file.
3057 * lib/Makefile.am (EXTRA_DIST): Add waitpid.c.
3058 * src/system.h (WCOREDUMP): Remove; no longer used.
3059 (WIFSTOPPED): Likewise.
3060 (WEXITSTATUS, WIFSIGNALED): Default to Solaris 7 versions.
3061 * src/buffer.c (child_open_for_compress): Undo previous change.
3062 (close_archive): Use waitpid, POSIX-style, instead of old BSD style.
3063 (new_volume): Likewise.
3065 * src/buffer.c, src/extract.c, src/incremen.c (time):
3066 Don't declare if defined.
3067 * src/extract.c (extr_init): Remove unneeded cast around 0 arg to time.
3068 * src/incremen.c (read_directory_file):
3069 Invoke `time' the same way everyone else does.
3070 Check validity of --listed-incremental file contents a bit better.
3071 Do not worry about --after-date-option; tar.c now checks this.
3072 * src/list.c (isotime): Report ??? if localtime returns null.
3073 Don't assume years fit into four digits.
3074 Don't append trailing newline.
3075 (print_header): Report ??? if localtime returns null;
3076 Don't assume years fit into four digits.
3078 * src/compare.c (diff_archive): Do not fall back on absolute name
3079 when --absolute-names is not specified.
3081 * src/create.c (start_header):
3082 Include text of ignored filesystem prefix in warning.
3083 (create_archive): Check for excluded names when doing incremental
3084 pass through directory.
3085 (dump_file): Do not dump old files explicitly given on command line
3086 when using --listed-incremental. Do not strip ./ prefix from names.
3088 * src/tar.c: -g now implies after_date_option = 1.
3089 -g and -N are now incompatible options.
3091 * doc/tar.texi: Explain --exclude better. Don't strip leading `./'.
3093 1999-08-11 Jeff Dairiki <dairiki@dairiki.org>
3095 * src/list.c (read_header): Don't parse OLDGNU_FORMAT
3096 incremental headers as POSIX prefixes.
3098 1999-08-11 Paul Eggert <eggert@twinsun.com>
3100 * NEWS, configure.in: Version 1.13.6.
3102 * configure.in (ALL_LINGUAS): Add pt_BR.
3103 * po/pt_BR.po: New file.
3105 * doc/Makefile.am ($(srcdir)/tar.info, $(srcdir)/header.texi):
3106 Renamed from tar.info and header.texi; adjust actions so that
3107 they work in other directories.
3109 * doc/tar.texi: Add -y and --bzip2.
3110 Patterns containing / now exclude only file names whose prefix match.
3112 * lib/exclude.h (excluded_filename): New option parameter.
3113 (add_exclude_file): New ADD_FUNC parameter.
3114 (excluded_pathname): Remove decl.
3115 * lib/exclude.c (_GNU_SOURCE):
3116 Remove; no longer needed since we don't use FNM_ macros.
3117 (excluded_filename): Renamed from excluded_filename_opts.
3118 (excluded_filename, excluded_pathname): Remove.
3119 (add_exclude_file): New ADD_FUNC parameter.
3121 * po/POTFILES.in: Add lib/quotearg.c.
3123 * src/buffer.c (_GNU_SOURCE): Define.
3124 (<fnmatch.h>): Include unconditionally.
3125 (child_open_for_compress): Dup after closing, to avoid possible file
3126 descriptor exhaustion.
3127 (flush_write): Use FILESYSTEM_PREFIX_LEN instead of MSDOS ifdef.
3128 (flush_read): Likewise.
3130 * src/common.h (LG_8, LG_64): New macros.
3131 (excluded_with_slash, excluded_without_slash): New vars.
3133 (base_64_digits): New decl.
3134 (gid_to_chars, major_to_chars, minor_to_chars, mode_to_chars,
3135 off_to_chars, size_to_chars, time_to_chars, uid_to_chars,
3137 GID_TO_CHARS, MAJOR_TO_CHARS, MINOR_TO_CHARS, MODE_TO_CHARS,
3138 OFF_TO_CHARS, SIZE_TO_CHARS, TIME_TO_CHARS, UID_TO_CHARS,
3140 Renamed from gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct,
3141 off_to_oct, size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct,
3142 GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT, MODE_TO_OCT, OFF_TO_OCT,
3143 SIZE_TO_OCT, TIME_TO_OCT, UID_TO_OCT, UINTMAX_TO_OCT,
3144 respectively. All definitions and uses changed.
3145 (excluded_name): New decl.
3147 * src/compare.c (diff_archive):
3148 Open files with O_NONBLOCK instead of O_NDELAY.
3150 * src/create.c (base_64_digits): New constant.
3151 (base_8_digits): New macro.
3152 (MAX_VAL_WITH_DIGITS): New macro.
3153 (to_base): First half of old to_oct. Support base 64 too.
3154 (to_chars): Other half of old to_oct, for 64-bit support.
3155 (GID_NOBODY, UID_NOBODY): Don't define if the headers don't.
3156 (gid_substitute, uid_substitute): Look up names dynamically if
3157 GID_NOBODY and UID_NOBODY aren't defined; use -2 if all else fails.
3158 (mode_to_chars): Renamed from mode_to_oct.
3159 Support negative values in all the _to_chars functions.
3160 (start_header): Use FILESYSTEM_PREFIX_LEN instead of MSDOS ifdef.
3161 Abort if archive format is DEFAULT_FORMAT when it shouldn't be.
3162 (dump_file): Inspect entire pathname, not just new file name
3163 component, when deciding whether to exclude it.
3165 * src/extract.c (extract_archive):
3166 Open files with O_NONBLOCK instead of O_NDELAY.
3168 * src/incremen.c (get_directory_contents):
3169 Inspect entire pathname, not just new file name
3170 component, when deciding whether to exclude it.
3172 * src/list.c (<fnmatch.h>): Do not include.
3173 (from_chars): Renamed from from_oct. New parameter specifying
3174 the negative of the minimum allowed value. Support negative
3176 (base64_map): New var.
3177 (base64_init): New function.
3178 (print_header): Output numeric uids and gids if numeric_owner_option.
3180 * src/misc.c (quote_copy_string): Use LG_8 instead of constants.
3182 * src/names.c (_GNU_SOURCE): Define.
3183 (<fnmatch.h>): Include unconditionally.
3184 (excluded_name): New function, taking over duties of excluded_pathname.
3187 * src/rmt.c (decode_oflag): New function.
3188 (main): Use it to support symbolic open flags.
3190 * src/rtapelib.c (encode_oflag): New function.
3191 (rmt_open__): Do not allow newlines in the path.
3192 Propagate errno correctly.
3193 Decode symbolic open flags, if present.
3195 * src/system.h (FILESYSTEM_PREFIX_LEN, ISSLASH, O_ACCMODE, O_NONBLOCK):
3198 * src/tar.c: (long_options, usage, OPTION_STRING, decode_options):
3199 New -y or --bzip2 option.
3200 (add_filtered_exclude): New function.
3201 (decode_options): Put excluded patterns with / into
3202 excluded_with_slash, and without / into excluded_without_slash.
3203 Compare newer_mtime_option to its new initial value
3204 TYPE_MINIMUM (time_t) when deciding whether more than one
3205 threshold date was specified.
3207 1999-07-20 Paul Eggert <eggert@twinsun.com>
3209 * NEWS, configure.in: Version 1.13.5.
3211 * src/common.h (FATAL_ERROR): Invoke apply_delayed_set_stat
3213 * src/buffer.c (new_volume): Likewise.
3214 * src/incremen.c (read_directory_file): Likewise.
3215 * src/tar.c (decode_options):
3216 ERROR ((TAREXIT_FAILURE, ... -> FATAL_ERROR ((0,
3219 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.4.
3220 * configure.in (AC_CHECK_FUNCS): Add lstat, readlink, symlink.
3222 * src/system.h (lstat): Define only if !HAVE_LSTAT && !defined lstat.
3223 (S_ISMPB, S_ISMPC, S_ISNWK): Remove unused macros.
3224 (S_ISBLK, S_ISCHR, S_ISCTG, S_ISFIFO, S_ISLNK, S_ISSOCK):
3225 Define to 0 if the corresponding S_IF* macro is not defined.
3226 (mkfifo): Do not define if already defined, or if S_IFIFO
3229 * src/compare.c (diff_archive): Use HAVE_READLINK, not
3230 S_ISLNK, to determine whether to invoke readlink.
3231 * src/create.c (dump_file): Likewise.
3233 * src/extract.c (set_mode):
3234 Do not chmod unless we are root or the -p option was given;
3235 this matches historical practice.
3236 (unlink_destination): New function, which checks for unlink failures.
3237 (maybe_recoverable): Stay quiet if -U.
3238 (extract_archive): Use O_EXCL if unlink_first_option.
3239 Report unlink failures.
3240 Use HAVE_SYMLINK, not S_ISLNK, to determine whether symlink exists.
3241 Use HAVE_MKFIFO || defined mkfifo, not S_ISFIFO, to determine whether
3244 * src/incremen.c (get_directory_contents): Depend on
3245 S_ISHIDDEN, not AIX, to determine whether to invoke S_ISHIDDEN.
3247 * src/list.c: Remove S_IS* ifdefs.
3248 * src/misc.c (maybe_backup_file): Likewise.
3250 * src/misc.c (maybe_backup_file):
3251 "Virtual memory exhausted" -> "Memory exhausted",
3252 to conform to the other places this message is issued.
3254 * src/mangle.c (extract_mangle):
3255 Replace #ifdef S_ISLNK with #ifdef HAVE_SYMLINK.
3257 * src/rtapelib.c (rmt_open__):
3258 Remove typo that caused us to omit the first char
3261 1999-07-16 Paul Eggert <eggert@twinsun.com>
3263 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.13.3.
3265 * doc/tar.texi: A path name is excluded if any of its file name
3266 components matches an excluded pattern, even if the path name was
3267 specified on the command line.
3268 * src/create.c (create_archive): Likewise.
3269 * src/list.c (read_and): Likewise.
3270 * src/update.c (update_archive): Likewise.
3271 * lib/exclude.h (excluded_pathname): New decl.
3272 * lib/exclude.c (_GNU_SOURCE): Define.
3273 (FILESYSTEM_PREFIX_LEN, ISSLASH): New macros.
3274 (excluded_filename_opts): New function.
3275 (excluded_pathname): New function.
3277 * lib/Makefile.am (EXTRA_DIST):
3278 xstrtol.c moved here from libtar_a_SOURCES.
3279 (libtar_a_SOURCES): Move xstrtol.c to EXTRA_DIST.
3280 Remove xstrtoul.c; no longer needed.
3281 * lib/xstrtol.c: Remove.
3283 * src/tar.c (decode_options):
3284 Set newer_time_option to TYPE_MINIMUM, so that
3285 negative timestamps are handled correctly.
3286 Replace invocations of xstrtol and xstrtoul with xstrtoumax, for
3287 uniformity (and so that we don't need to have the other fns).
3288 (main): Remove call to init_total_written; no longer needed.
3290 * configure.in (AC_CHECK_SIZEOF): Remove no-longer-needed
3291 checks for unsigned long and long long.
3292 * src/arith.c: Remove.
3293 * src/Makefile.am (tar_SOURCES): Remove arith.c.
3294 * po/POTFILES.in: Remove src/arith.c.
3295 * src/arith.h: Use double, to simplify configuration gotchas.
3296 (tarlong): Now double.
3297 (TARLONG_FORMAT): New macro.
3298 (BITS_PER_BYTE, BITS_PER_TARLONG, SUPERDIGIT, BITS_PER_SUPERDIGIT,
3299 LONGS_PER_TARLONG, SIZEOF_TARLONG, struct tarlong,
3300 zerop_tarlong_helper, lessp_tarlong_helper, clear_tarlong_helper,
3301 add_to_tarlong_helper, mult_tarlong_helper, print_tarlong_helper,
3302 zerop_tarlong, lessp_tarlong, clear_tarlong, add_to_tarlong,
3303 mult_tarlong, print_tarlong): Remove. All callers replaced with
3306 * src/common.h (init_total_written): Remove decl.
3308 * src/buffer.c (total_written):
3309 Remove; replaced with prev_written + bytes_written.
3310 (prev_written): New var.
3311 (init_total_written): Remove.
3312 (print_total_written): Use TARLONG_FORMAT instead of print_tarlong.
3314 * m4/ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG):
3315 Make sure that we can shift, multiply
3316 and divide unsigned long long values; Ultrix cc can't do it.
3318 * lib/modechange.c (mode_compile): Use uintmax_t, not unsigned long.
3319 Check for any unknown bits, not just unknown bits left of the leftmost
3322 * lib/quotearg.c (quotearg_buffer):
3323 Don't quote spaces if C quoting style.
3324 * src/list.c (from_oct):
3325 Use C quoting style for error; omit trailing NULs.
3327 1999-07-14 Paul Eggert <eggert@twinsun.com>
3329 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.2.
3331 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Check whether
3332 <inttypes.h> defines strtoumax as a macro (and not as a function).
3333 HP-UX 10.20 does this.
3335 * src/tar.c (usage): tar-bugs@gnu.org -> bug-tar@gnu.org
3336 * PORTS, README, TODO, doc/tar.texi: Likewise.
3338 1999-07-12 Paul Eggert <eggert@twinsun.com>
3340 * configure.in (AM_INIT_AUTOMAKE): Version 1.13.1.
3341 (LIBOBJS): Add mktime.o to automake 1.4 bug workaround.
3343 * src/list.c (decode_header):
3344 Do not assume that S_IFBLK and S_IFCHR are defined.
3346 * src/create.c (start_header): Do not assume S_IFMT is defined.
3347 (dump_file): Remove unnecessary check for screwy apollo lossage.
3348 Do not assume S_IFBLK and S_IFCHR are defined.
3350 * src/extract.c (extract_archive):
3351 Test whether S_IFCHR and S_IFBLK are nonzero,
3352 not whether they are defined, for consistency with other tests.
3354 * src/buffer.c (is_regular_file):
3355 Don't succeed on files that we can't access due to
3356 permissions problems.
3357 (open_archive): Fix wording on fatal error message.
3358 Don't bother to stat /dev/null if the archive is not a character
3361 * src/compare.c (process_rawdata, diff_sparse_files, diff_archive):
3362 Report an error, not a warning, for I/O errors.
3363 (process_rawdata, process_dumpdir, diff_sparse_files):
3364 Change ungrammatical "Data differs" to "Contents differ".
3365 (get_stat_data): Find hidden files on AIX.
3366 Accept file name as argument; all uses changed.
3367 (get_stat_data, diff_archive): Use system error message for
3368 nonexistent files rather than rolling our own.
3369 (diff_archive): Unknown file types are errors, not warnings.
3370 Normalize spelling of message to "File type differs".
3371 Use get_stat_data to get link status, for consistency.
3372 Do not inspect st_rdev for fifos.
3373 Do not assume st_mode values contain only file types and mode bits.
3374 Check for mode changes and device number changes separately.
3376 * src/update.c (append_file):
3377 Open the file before statting it, to avoid a race.
3378 Complain about file shrinkage only when we reach EOF.
3380 1999-07-08 Paul Eggert <eggert@twinsun.com>
3382 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13 released.
3384 * configure.in (AC_EXEEXT): Add.
3386 * lib/Makefile.am (noinst_HEADERS):
3387 Add basename.h, exclude.h. Remove full-write.h.
3388 (libtar_a_SOURCES): Add exclude.c.
3390 * lib/basename.h, lib/exclude.c, lib/exclude.h, lib/safe-read.h:
3392 * lib/full-write.c: Include safe-read.h instead of full-write.h.
3393 * lib/safe-read.h (safe_read): New decl.
3394 * src/rmt.c: Include safe-read.h.
3395 * src/rtapelib.c: Include basename.h, save-read.h.
3396 (rmt_open__): Use base_name to compute base name.
3399 Include basename.h, exclude.h; don't include full-write.h.
3400 (exclude_option): Remove decl.
3401 (excluded): New decl.
3402 (add_exclude, add_exclude_file, check_exclude): Remove decls.
3404 * src/list.c (read_and):
3405 Use excluded_filename instead of check_exclude.
3406 Check base name of incoming file name, not entire file name, when
3407 deciding whether to exclude it.
3409 * src/create.c (finish_sparse_file):
3410 Use excluded_filename instead of check_exclude.
3411 Don't bother to stat excluded file names.
3412 * src/incremen.c (get_directory_contents): Likewise.
3414 * src/names.c (exclude_pool, exclude_pool_size,
3415 allocated_exclude_pool_size, simple_exclude_array,
3416 simple_excludes, allocated_simple_excludes,
3417 pattern_exclude_array, pattern_excludes,
3418 allocated_pattern_excludes, add_exclude, add_exclude_file,
3420 Remove; now done in ../lib/exclude.c.
3422 * src/tar.c (decode_options): Initialize `excluded'.
3423 Use new add_exclude_file and add_exclude functions.
3425 1999-07-05 Paul Eggert <eggert@twinsun.com>
3427 * m4/gettext.m4: Use changequote rather than [[ ]].
3429 * lib/safe-read.c: Renamed from lib/full-read.c.
3430 (safe_read): Renamed from full_read. All uses changed.
3431 * lib/safe-read.h, lib/full-write.h: New files.
3432 * lib/Makefile.am (noinst_HEADERS): Add full-write.h, safe-read.h.
3433 (libtar_a_SOURCES): Rename full-read.c to safe-read.c.
3434 * lib/full-write.c: Include full-write.h.
3435 * src/common.h: Include full-write.h, safe-read.h.
3436 * src/system.h: (full_read, full_write): Remove decls.
3438 * src/Makefile.am (datadir): New var; needed for Solaris gettext.
3440 * src/system.h (bindtextdomain, textdomain): undef before
3441 defining, to avoid preprocessor warnings with --disable-nls
3442 on hosts whose locale.h includes libintl.h.
3444 * lib/xstrtol.c (__strtol): Remove decl; it doesn't work if __strtol
3445 expands to a macro, which occurs in HP-UX 10.20 with strtoumax.
3446 (strtol, strtoul): New decls (for pre-ANSI hosts), to replace
3449 1999-07-02 Paul Eggert <eggert@twinsun.com>
3451 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/mktime.m4.
3452 * m4/mktime.m4: New file.
3453 * m4/Makefile.am.in, m4/README: Remove these files.
3454 * m4/Makefile.am (EXTRA_DIST): Add mktime.m4;
3455 remove README, Makefile.am.in.
3456 (Makefile.am): Remove rule; it didn't work in BSD/OS 4.0.
3457 * m4/jm-mktime.m4 (jm_FUNC_MKTIME): Invoke AC_FUNC_MKTIME,
3460 * src/tar.c: Include signal.h.
3461 (SIGCHLD): Define to SIGCLD if SIGCLD is defined but SIGCHLD is not.
3462 (main): Ensure SIGCHLD is not ignored.
3464 (BACKUP_OPTION, DELETE_OPTION, EXCLUDE_OPTION, GROUP_OPTION,
3465 MODE_OPTION, NEWER_MTIME_OPTION, NO_RECURSE_OPTION, NULL_OPTION,
3466 OWNER_OPTION, POSIX_OPTION, PRESERVE_OPTION, RECORD_SIZE_OPTION,
3467 RSH_COMMAND_OPTION, SUFFIX_OPTION, USE_COMPRESS_PROGRAM_OPTION,
3468 VOLNO_FILE_OPTION, OBSOLETE_ABSOLUTE_NAMES,
3469 OBSOLETE_BLOCK_COMPRESS, OBSOLETE_BLOCKING_FACTOR,
3470 OBSOLETE_BLOCK_NUMBER, OBSOLETE_READ_FULL_RECORDS, OBSOLETE_TOUCH,
3471 OBSOLETE_VERSION_CONTROL): Make sure they can't be valid chars, so
3472 they don't overlap with char codes. Use an enum instead of a lot
3475 * src/system.h (ISASCII): Remove.
3476 (CTYPE_DOMAIN, ISDIGIT, ISODIGIT, ISPRINT, ISSPACE, S_ISUID,
3477 S_ISGID, S_IRUSR, S_IWUSR, S_IXUSR, S_IRGRP, S_IWGRP, S_IXGRP,
3478 S_IROTH, S_IWOTH, S_IXOTH, MODE_WXUSR, MODE_R, MODE_RW,
3479 MODE_RWX, MODE_ALL, SEEK_SET, SEEK_CUR, SEEK_END, CHAR_MAX,
3480 LONG_MAX): New macros.
3482 * src/incremen.c (ISDIGIT, ISSPACE): Remove; now in system.h.
3483 (read_directory_file): Cast ISSPACE arg to unsigned char.
3484 * src/misc.c (ISPRINT): Remove; now in system.h.
3485 (remove_any_file): Add brackets to pacify gcc -Wall.
3486 * src/list.c: Don't include <ctype.h>; system.h already does this.
3487 (ISODIGIT, ISSPACE): Remove; now in system.h.
3488 (decode_header): No need to AND mode with 07777; MODE_FROM_OCT
3490 (from_oct): Cast ISSPACE arg to unsigned char.
3492 * src/create.c (mode_to_oct): Translate modes from internal to
3494 * src/list.c (mode_from_oct): Translate modes from external to
3495 internal form. Do not complain about unrecognized mode bits.
3496 * src/common.h (TSUID, TSGID, TSVTX, TUREAD, TUWRITE, TUEXEC,
3497 TGREAD, TGWRITE, TGEXEC, TOREAD, TOWRITE, TOEXEC): Remove undefs.
3499 * src/extract.c: (extr_init, make_directories, extract_archive):
3500 Do not assume mode bits have traditional Unix values.
3501 * src/list.c (decode_mode): Likewise.
3502 * src/create.c (start_header, dump_file): Likewise.
3503 * src/buffer.c (child_open_for_compress,
3504 child_open_for_uncompress, open_archive, (close_archive): Likewise.
3505 * src/compare.c (diff_archive): Likewise.
3507 * src/extract.c (set_mode): Use %04 not %0.4 format.
3508 (extract_sparse_file): Do not use data_block uninitialized.
3509 Check for lseek failures.
3511 * src/rtapelib.c (rmt_lseek__):
3512 Convert lseek whence values to portable integers on the wire.
3513 * src/rmt.c (main): Likewise. Check for whence values out of range.
3515 * src/create.c (finish_sparse_file): Use lseek whence macros
3516 instead of integers.
3517 * src/buffer.c (backspace_output): Likewise.
3518 * src/compare.c (diff_archive, verify_volume): Likewise.
3519 * src/delete.c (move_archive): Likewise.
3520 * src/extract.c (extract_sparse_file): Likewise.
3522 * src/create.c (dump_file): Do not invoke finish_sparse_file
3523 on a negative file descriptor.
3525 * src/buffer.c: Add braces to pacify gcc -Wall.
3527 * src/compare.c (diff_sparse_files): Report lseek errors.
3529 * configure.in (ALL_LINGUAS): Add cs, es, ru.
3531 * PORTS, TODO: gnu.ai.mit.edu -> gnu.org
3533 * src/arith.c, src/buffer.c (new_volume): Don't put ^G in
3534 message to be internationalized; \a doesn't work with msgfmt.
3536 * src/tar.c (long_options, main, usage, OPTION_STRING):
3537 Remove -E or --ending-file.
3538 * src/list.c (read_and): Likewise.
3539 * src/common.h (ending_file_option): Likewise.
3540 * src/buffer.c (close_archive): Likewise.
3542 * tests/after: Don't run two commands together in a pipeline,
3543 as some old shells mishandle pipeline exit status.
3545 1999-06-28 Paul Eggert <eggert@twinsun.com>
3547 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64015.
3548 * NEWS: Describe changes since 1.12.
3549 * README: Update bug reporting address; move paxutils ref to NEWS.
3551 Handle EINTR correctly.
3552 * lib/Makefile.am (libtar_a_SOURCES): Add full-read.c, full-write.c.
3553 * lib/full-read.c, lib/full-write.c: New files.
3554 * src/buffer.c (child_open_for_compress, child_open_for_uncompress):
3555 Prefer full_read to read and full_write to write.
3556 * src/compare.c (process_rawdata, diff_sparse_files): Likewise.
3557 * src/create.c (deal_with_sparse, finish_sparse_file, dump_file):
3559 * src/extract.c (extract_sparse_file): Likewise.
3560 * src/rmt.c (get_string, main, report_error_message,
3561 report_numbered_error): Likewise.
3562 * src/rmt.h (rmtread, rmtwrite): Likewise.
3563 * src/rtapelib.c (do_command, get_status_string, rmt_read__,
3564 rmt_write__, rmt_ioctl__): Likewise.
3565 * src/update.c (append_file): Likewise.
3566 * src/system.h (full_read, full_write): New decls.
3568 * po/POTFILES.in: Add lib/argmatch.c, lib/error.c lib/getopt.c,
3569 lib/xmalloc.c, src/arith.c, src/misc.c.
3571 * src/system.h (STDIN_FILENO, STDOUT_FILENO, STDERR_FILENO):
3572 New macros. All uses of STDIN and STDOUT changed.
3573 * src/rmt.c (prepare_record_buffer, main): Use STDIN_FILENO
3574 instead of 0 and STDOUT_FILENO instead of 1.
3575 * src/rtapelib.c (_rmt_rexec): Use STDIN_FILENO and STDOUT_FILENO
3576 instead of fileno (stdin) and fileno (stdout) or 0 and 1.
3578 * src/rmt.c (private_strerror): Avoid const. Translate results.
3580 * tests/Makefile.am (TESTS): Remove incremen.sh; it doesn't work
3581 in the presence of NFS clock skew.
3583 1999-06-25 Paul Eggert <eggert@twinsun.com>
3585 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64014.
3587 * src/buffer.c (write_archive_buffer): New function.
3588 (child_open_for_compress, flush_write, flush_read): Use it to write
3590 (open_archive): Report error if fstat of archive fails.
3591 Improve efficiency of check for /dev/null.
3592 Also, fix some corner cases with remote archives and /dev/null checking.
3593 (close_archive): Test for input fifo only if not remote.
3594 Truncate output archive only if it's not remote.
3596 * src/misc.c (remove_any_file):
3597 Don't terminate if you see . or ..; just skip them.
3599 1999-06-18 Paul Eggert <eggert@twinsun.com>
3601 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64013.
3603 Output sizes using a format that's more compatible with
3604 traditional tar (and with GNU Emacs).
3605 * src/common.h (GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT,
3606 MODE_TO_OCT, SIZE_TO_OCT, UID_TO_OCT, UINTMAX_TO_OCT):
3607 Don't subtract 1 from size.
3608 * src/create.c (to_oct): Prepend leading zeros, not spaces.
3609 Output a trailing NUL unless the value won't fit without it.
3610 (finish_header): No need to append NUL to chksum, now that
3613 1999-06-16 Paul Eggert <eggert@twinsun.com>
3615 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64012.
3617 * src/Makefile.am (LDADD): Link libtar.a after @INTLLIBS@, since
3618 @INTLLIBS@ might invoke rpl_realloc.
3620 * src/tar.c (backup_type): Remove decl; backupfile.h now has it.
3621 (intconv): Remove; use xstrto* fns instead.
3622 ("xstrtol.h"): Include.
3623 (check_decimal): Remove.
3624 (long_options, usage, OPTION_STRING, decode_options):
3625 Remove -y, --bzip2, --unbzip2.
3626 (decode_options): Use xget_version instead of get_version.
3627 Check for overflow with -b and -L and RECORD_SIZE_OPTION.
3628 Replace invocations of check_decimal with xstrtoumax.
3630 * tests/preset.in (echo_n, echo_c): Remove.
3632 * tests/after: Don't rely on $echo_c and $echo_n.
3634 * lib/addext.c, lib/dirname.c, lib/lchown.c, lib/lchown.h,
3635 lib/malloc.c, lib/mktime.c, lib/realloc.c, lib/strtol.c, lib/strtoul.c,
3636 lib/strtoull.c, lib/strtoumax.c, lib/utime.c, lib/xstrtol.c,
3637 lib/xstrtol.h, lib/xstrtoul.c, lib/xstrtoumax.c,
3638 m4/Makefile.am.in, m4/README, m4/ccstdc.m4, m4/d-ino.m4,
3639 m4/gettext.m4, m4/inttypes_h.m4, m4/isc-posix.m4,
3640 m4/jm-mktime.m4, m4/largefile.m4, m4/lcmessage.m4,
3641 m4/malloc.m4, m4/progtest.m4, m4/realloc.m4, m4/uintmax_t.m4,
3642 m4/ulonglong.m4, m4/utimbuf.m4, m4/utime.m4, m4/utimes.m4,
3643 m4/xstrtoumax.m4: New files.
3645 * configure.in(fp_PROG_ECHO): Remove; no longer needed.
3646 (AC_SYS_LARGEFILE): Renamed from AC_LFS.
3647 (jm_AC_HEADER_INTTYPES_H): Replaces inline code.
3648 (jm_STRUCT_DIRENT_D_INO, jm_AC_TYPE_UINTMAX_T, jm_AC_PREREQ_XSTRTOUMAX): Add.
3649 (AC_CHECK_FUNCS): Remove lchown.
3650 (AC_REPLACE_FUNCS): Remove basename, dirname.
3651 Add lchown, strtol, strtoul.
3652 (jm_FUNC_MKTIME): Add.
3653 (LIBOBJS): Replace .o with $U.o, so that the .o files in LIBOBJS
3654 are also built via the ANSI2KNR-filtering rules.
3655 Use a no-op line to work around bug in automake 1.4 with malloc and
3657 (AC_OUTPUT): Add m4/Makefile.
3659 * lib/Makefile.am (EXTRA_DIST):
3660 Add lchown.c, malloc.c, mktime.c, realloc.c,
3661 strtol.c, strtoul.c, strtoull.c, strtoumax.c, utime.c.
3662 (noinst_HEADERS): Add lchown.h, modechange.h, xstrtol.h.
3663 (libtar_a_SOURCES): Add addext.c, basename.c, xstrtol.c,
3664 xstrtoul.c, xstrtoumax.c. Remove getversion.c.
3665 ($(srcdir)/getdate.c:): Remove `expect conflicts' line.
3667 * src/system.h (uintmax_t): Don't declare; configure now does this.
3669 * src/common.h (backup_type): New decl.
3670 * src/common.h, src/misc.c, src/tar.c:
3671 Move include of backupfile.h to common.h.
3673 * src/misc.c (maybe_backup_file):
3674 Pass backup_type to find_backup_file_name.
3676 * src/list.c (print_header): Change sizes of uform and gform from 11 to
3677 UINTMAX_STRSIZE_BOUND.
3679 * doc/tar.texi: Remove --bzip2.
3680 Fix @xref typos reported by latest makeinfo.
3682 * Makefile.am (ACLOCAL_AMFLAGS): New macro.
3684 (M4DIR, ACINCLUDE_INPUTS): New macros.
3685 ($(srcdir)/acinclude.m4): New rule.
3687 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT,
3688 HAVE_INTTYPES_H, HAVE_LC_MESSAGES, HAVE_STPCPY): Remve #undefs;
3689 now generated automatically by autoconf.
3691 1999-05-15 Paul Eggert <eggert@twinsun.com>
3693 * doc/tar.texi: Remove -y.
3695 1999-04-09 Paul Eggert <eggert@twinsun.com>
3697 * src/system.h (INT_STRLEN_BOUND): Fix off-by-factor-of-10 typo
3698 (we were allocating too much storage).
3699 (uintmax_t): Don't declare; configure now does this.
3701 * ABOUT-NLS: Update to gettext 0.10.35 edition.
3703 1999-03-22 Paul Eggert <eggert@twinsun.com>
3705 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64010
3707 * acinclude.m4 (AC_LFS_FLAGS):
3708 Don't use -mabi=n32 with GCC on IRIX 6.2; it's the default.
3709 (AC_LFS): -n32, -o32, and -n64 are CPPFLAGS, not CFLAGS.
3710 (jm_FUNC_MALLOC, jm_FUNC_REALLOC): New macros.
3712 * configure.in (jm_FUNC_MALLOC, jm_FUNC_REALLOC):
3713 New macros; needed for latest GNU xmalloc.c.
3715 * Makefile.am (noinst_HEADERS): Add quotearg.h, xalloc.h.
3716 (libtar_a_SOURCES): Add quotearg.c.
3717 * list.c: Include <quotearg.h>.
3718 (from_oct): Add forward decl.
3719 (read_header): Return HEADER_FAILURE if we can't parse the checksum.
3720 (from_oct): Report an error only if TYPE is nonzero.
3721 Quote any funny characters in bad header.
3723 1999-03-20 Paul Eggert <eggert@twinsun.com>
3725 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64009
3727 * acinclude.m4 (AC_LFS_FLAGS): Add support for IRIX 6.2 and later.
3728 (AC_LFS_SPACE_APPEND): Assume $2 is quoted properly; all callers
3730 (AC_LFS): Simplify AIX revision number test.
3732 1999-03-17 Paul Eggert <eggert@twinsun.com>
3734 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64008
3736 * configure.in (AC_VALIDATE_CACHED_SYSTEM_TUPLE):
3737 Remove; it doesn't work that well
3738 with AC_CANONICAL_HOST.
3739 (fp_WITH_INCLUDED_MALLOC): Remove; we'll just use the system malloc.
3741 * Makefile.am (EXTRA_DIST): Remove AC-PATCHES, AM-PATCHES, BI-PATCHES.
3743 * Makefile.am (EXTRA_DIST): Remove gmalloc.c.
3745 * acinclude.m4 (fp_WITH_INCLUDED_MALLOC): Remove.
3747 * tar.texi: Fix bug-report addr.
3749 * README: Remove --with-included-malloc.
3750 Upgrade version numbers of build software.
3752 1999-03-07 Paul Eggert <eggert@twinsun.com>
3754 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64007.
3756 * acinclude.m4 (AM_WITH_NLS): Port to Solaris 2.5.1,
3757 where bindtextdomain and gettext require -lintl.
3758 (AC_LFS_FLAGS): Simplify so that it only gets the flags;
3759 `no' means it failed.
3760 (AC_LFS_SPACE_APPEND, AC_LFS_MACRO_VALUE): New macros.
3761 (AC_LFS): Use them. Set _FILE_OFFSET_BITS, _LARGEFILE_SOURCE, and
3762 _LARGE_FILES from LFS_CFLAGS, so that in the normal case we don't need
3763 to add anything to the command line (it's all in config.h).
3764 Put any extra -D and -I options into CPPFLAGS, the rest into CFLAGS.
3766 1999-03-01 Paul Eggert <eggert@twinsun.com>
3768 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64006.
3770 * acinclude.m4 (AC_LFS_FLAGS): Port to AIX 4.2.
3772 * src/list.c: (gid_from_oct, major_from_oct, minor_from_oct,
3773 mode_from_oct, off_from_oct, size_from_oct, time_from_oct,
3774 uid_from_oct, uintmax_from_oct): Use TYPE_MAXIMUM instead of macros
3775 like OFF_MAX, which are not reliable
3776 (e.g. OFF_MAX in AIX 4.2 is incorrect).
3777 * src/system.h (GID_MAX, MAJOR_MAX, MINOR_MAX, MODE_MAX, OFF_MAX,
3778 SIZE_MAX, TIME_MAX,UID_MAX, UINTMAX_MAX): Remove; no longer used.
3780 * src/incremen.c (get_directory_contents):
3781 Don't use statx if _LARGE_FILES; it doesn't work under AIX 4.2.
3782 Have statx depend on STX_HIDDEN, not AIX.
3784 * src/create.c (to_oct):
3785 New parameter substitute, giving a substitute value to use
3786 when the original value is out of range. Do not append a space to the
3787 output; modern tars don't. When a value is out of range, specify the
3788 maximum value, not the number of bits.
3789 (GID_NOBODY, UID_NOBODY): New macros.
3790 (gid_to_oct, uid_to_oct): Use them as substitutes.
3791 (finish_header): Do not assume that UINTMAX_TO_OCT appends a space.
3792 (dump_file): Check whether the file changed as we read it.
3794 * src/rmt.c (main): Remove suspicious AIX/386 code.
3796 1999-02-19 Paul Eggert <eggert@twinsun.com>
3798 * intl/localealias.c (read_alias_file): Don't assume that memcpy
3799 returns a type compatible with char *; it doesn't on SunOS
3800 4.1.4 with Sun cc, since <string.h> doesn't declare memcpy.
3802 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64005.
3804 * src/tar.c (long_options, usage): Prefer --unbzip2 to --bunzip2.
3805 * doc/tar.texi: Add --bzip2, --unbzip2 options.
3807 * configure.in (AC_CANONICAL_HOST, AC_VALIDATE_CACHED_SYSTEM_TUPLE):
3809 (AC_LINK_FILES): Omit; AM_GNU_GETTEXT now does this.
3810 (AC_OUTPUT): Omit munging of po/Makefile; AM_GNU_GETTEXT now does this.
3811 * acinclude.m4 (AM_WITH_NLS):
3812 Update to latest gettext version (serial 5).
3813 (AC_LFS_FLAGS): New macro
3814 (AC_LFS): Use it. Append to CFLAGS, LDFLAGS, LDLIBS instead of
3815 working only with unset variables. Append to CFLAGS, not CPPFLAGS.
3816 Work properly in cross-compilation scenario, by checking for getconf
3817 with AC_CHECK_TOOL and by ditching uname in favor of
3818 AC_CANONICAL_HOST and $host_os. Add --disable-lfs option.
3820 * lib/getdate.y: Update to fileutils 4.0 getdate.y, with one patch:
3821 replace FORCE_ALLOCA_H with HAVE_ALLOCA_H.
3822 * lib/Makefile.am (AUTOMAKE_OPTIONS): Append ../src/ansi2knr,
3823 since getdate.y now uses ANSI code.
3825 * config.guess, config.sub: New files; taken from automake 1.4.
3827 * intl/Makefile.in, intl/VERSION, intl/bindtextdom.c,
3828 intl/cat-compat.c, intl/dcgettext.c, intl/dgettext.c,
3829 intl/explodename.c, intl/finddomain.c, intl/gettext.c,
3830 intl/gettext.h, intl/gettextP.h, intl/hash-string.h,
3831 intl/l10nflist.c, intl/libgettext.h, intl/loadinfo.h,
3832 intl/loadmsgcat.c, intl/localealias.c, intl/textdomain.c:
3833 Update to GNU gettext 0.10.35, with patches as per GCC snapshot 990109.
3835 1999-02-01 Paul Eggert <eggert@twinsun.com>
3837 * src/tar.c: Update copyright.
3841 1999-02-01 Paul Eggert <eggert@twinsun.com>
3843 * NEWS, configure.in: Version 1.12.64004
3845 * configure.in (AC_LFS): Use this macro, instead of open-coding it.
3847 * acinclude.m4 (AC_LFS, AM_PROG_CC_STDC): New macros.
3849 * src/extract.c (extract_archive): Fix bug when extracting sparse
3850 files: they were trashing the tar file header.
3852 * src/tar.c: (long_options, usage, OPTION_STRING, decode_options):
3853 Add -y or --bzip2 or --bunzip2 option.
3855 1999-01-30 Paul Eggert <eggert@twinsun.com>
3857 * src/names.c (cached_no_such_uname, cached_no_such_gname,
3858 cached_no_such_uid, cached_no_such_gid): New vars.
3859 (uid_to_uname, gid_to_gname, uname_to_uid, gname_to_gid):
3860 Cache failures, too.
3862 * src/tar.c (decode_options):
3863 Don't pass names longer than UNAME_FIELD_SIZE to
3864 uname_to_uid, as it messes up the cache. Similarly for gname_to_uid.
3866 1999-01-27 Paul Eggert <eggert@twinsun.com>
3868 * NEWS, configure.in: Version 1.12.64003
3870 * src/buffer.c (backspace_output, close_archive): Cast
3871 rmtlseek position arg to off_t, for benefit of K&R compilers
3873 * src/compare.c (verify_volume): Likewise.
3875 * NEWS, configure.in: Version 1.12.64002
3877 * src/create.c (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct,
3878 off_to_oct, size_to_oct, time_to_oct, uid_to_oct):
3879 Cast arg to uintmax_t for benefit of pre-ANSI compilers with long long.
3880 * src/list.c: (gid_from_oct, major_from_oct, minor_from_oct,
3881 mode_from_oct, off_from_oct, size_from_oct, time_from_oct,
3882 uid_from_oct): Likewise.
3884 1999-01-25 Paul Eggert <eggert@twinsun.com>
3886 * incremen.sh: Fix timing bug in regression test.
3888 1999-01-22 Paul Eggert <eggert@twinsun.com>
3890 * NEWS, configure.in: Update version
3892 * Makefile.am (localedir): Change to $(datadir)/locale.
3893 (DEFS): New macro, defining LOCALEDIR.
3894 (tar.o, tar._o, rmt.o, rmt._o): Remove.
3895 (INCLUDES): Add -I..
3897 * Makefile.am (localedir): Change to $(datadir)/locale.
3899 1999-01-21 Paul Eggert <eggert@twinsun.com>
3901 * NEWS, README, configure.in: Unofficial version 1.12.64001.
3903 * tests/Makefile.am (localedir): Change to $(datadir)/locale.
3904 * src/Makefile.am (localedir): Likewise.
3905 (DEFS): New macro, defining LOCALEDIR.
3906 (tar.o, tar._o, rmt.o, rmt._o): Remove.
3907 (INCLUDES): Add `-I..'.
3909 * tests/incremen.sh: Fix timing bug.
3911 1999-01-20 Paul Eggert <eggert@twinsun.com>
3913 * NEWS, README, configure.in: Unofficial version 1.12.64000.
3914 `lfs.7' changed to `64000' in version number
3915 to conform to gnits standards.
3917 * COPYING, INSTALL, doc/texinfo.tex, install-sh, missing,
3918 mkinstalldirs, ansi2knr.c: Update to latest public versions.
3920 Rebuild with automake 1.4 and autoconf 2.13, to work around some
3923 1998-12-07 Paul Eggert <eggert@twinsun.com>
3925 * NEWS, README, configure.in: Unofficial version 1.12.lfs.6.
3927 * src/list.c (read_header):
3928 Accept file names as specified by POSIX.1-1996 section 10.1.1.
3930 1998-11-30 Paul Eggert <eggert@twinsun.com>
3932 * configure.in: Quote the output of uname.
3934 * src/extract.c (set_stat): chmod after chown even when not root;
3935 if we are using --same-owner this is needed e.g. on Solaris 2.5.1.
3937 1998-11-15 Paul Eggert <eggert@twinsun.com>
3939 * NEWS, README, configure.in: Unofficial version 1.12.lfs.5.
3941 * configure.in (ac_test_CPPFLAGS, ac_test_LDFLAGS, ac_test_LIBS,
3942 ac_getconfs, ac_result): Special case for HP-UX 10.20 or later.
3944 1998-10-28 Paul Eggert <eggert@twinsun.com>
3946 * NEWS, README, configure.in: Unofficial version 1.12.lfs.4.
3948 * src/system.h (voidstar): Use void * if __STDC__ is defined,
3951 * src/rtapelib.c: Don't use rexec code unless compiled with WITH_REXEC.
3952 On many installations, rexec is disabled.
3954 1998-08-07 Paul Eggert <eggert@twinsun.com>
3956 * NEWS, README, configure.in: Unofficial version 1.12.lfs.3.
3958 * src/names.c (uid_to_uname, gid_to_gname): Don't used cached name
3959 for nameless users and groups.
3961 1998-02-17 Paul Eggert <eggert@twinsun.com>
3963 * NEWS, README, configure.in: Unofficial version 1.12.lfs.2.
3964 * NEWS, README: Add explanation of why this isn't an official version.
3966 1998-02-02 Paul Eggert <eggert@twinsun.com>
3968 * NEWS, README, configure.in: Unofficial version 1.12.lfs.1.
3969 This is an unofficial version.
3971 1997-12-17 Paul Eggert <eggert@twinsun.com>
3973 * src/incremen.c (ST_DEV_MSB): New macro.
3974 (NFS_FILE_STAT): Use most significant bit of st_dev,
3975 even if it's unsigned.
3977 1997-12-08 Paul Eggert <eggert@twinsun.com>
3979 * src/system.h (ST_NBLOCKS): Fix typo in definition.
3981 1997-11-19 Paul Eggert <eggert@twinsun.com>
3983 * configure.in (HAVE_INTTYPES_H):
3984 Don't ignore cache variable if it's already set.
3986 1997-11-10 Paul Eggert <eggert@twinsun.com>
3988 * src/rmt.c (main): Don't assume mt_count is of type daddr_t.
3989 * src/delete.c (records_read): Now off_t.
3990 (move_archive): Don't assume mt_count is of type daddr_t.
3992 1997-10-30 Paul Eggert <eggert@twinsun.com>
3994 * configure.in (CPPFLAGS, LDFLAGS, LIBS):
3995 Set to appropriate values if large file support
3996 needs explicit enabling.
3997 (HAVE_INTTYPES_H, HAVE_ST_FSTYPE_STRING, daddr_t, major_t, minor_t,
3999 New macros to configure.
4000 (AC_TYPE_MODE_T, AC_TYPE_PID_T, AC_TYPE_OFF_T): Add.
4002 * acconfig.h (daddr_t, HAVE_INTTYPES_H, HAVE_ST_FSTYPE_STRING,
4003 major_t, minor_t, ssize_t): New macros.
4005 * src/arith.h (TARLONG_FORMAT):
4006 Fix typo: %uld -> %lu. Use unsigned when long long
4008 (add_to_tarlong_helper, mult_tarlong_helper): 2nd arg is now unsigned long.
4009 (add_to_tarlong, mult_tarlong): Cast 2nd arg to unsigned long.
4011 * src/arith.c (add_to_tarlong_helper, mult_tarlong_helper):
4012 2nd arg is now unsigned long.
4014 * src/rmt.c (allocated_size): Now size_t, and now initialized to 0.
4015 (prepare_record_buffer): Arg is now size_t.
4016 Remove now-useless casts.
4018 (main): Use `long' for status, so that it can store ssize_t.
4019 Use daddr_t, mode_t, size_t, off_t when appropriate.
4020 Convert daddr_t and off_t values ourselves, since they might be longer
4021 than long. Convert other types using `long' primitives.
4022 When processing MTIOCTOP, do not try to pass resulting
4023 count back, since it won't work (it could be too large) and it's
4024 not expected anyway.
4027 (append_file) Use off_t, size_t, ssize_t when appropriate. Remove
4028 now-useless casts. Use unsigned long to print *_t types, except use
4029 STRINGIFY_BIGINT for off_t.
4030 (update_archive): Cast -1 to dev_t when necessary.
4032 * src/tar.c (check_decimal):
4033 Now returns 1 if successful, 0 otherwise, and returns
4034 uintmax_t value into new arg. Check for arithmetic overflow.
4035 (decode_options): Avoid overflow if record_size fits in size_t but not int.
4036 Check for overflow on user or group ids.
4038 * src/compare.c (diff_init, process_rawdata, read_and_process,
4039 diff_sparse_files, diff_archive):
4040 Use off_t, pid_t, size_t, ssize_t when appropriate.
4041 Remove now-useless casts. Use unsigned long to print *_t types,
4042 except use STRINGIFY_BIGINT for off_t.
4044 (process_noop, process_rawdata, process_dumpdir, read_and_process):
4045 Size arg is now size_t.
4047 (diff_sparse_files): Arg is now off_t. Check for size_t overflow
4048 when allocating buffer.
4051 (do_command, rmt_open__, rmt_read__, rmt_lseek__, rmt_ioctl__):
4052 Use pid_t, size_t, ssize_t when appropriate. Remove now-useless casts.
4053 Use unsigned long to print *_t types, except use STRINGIFY_BIGINT for
4056 (get_status_string, get_status_off): New function.
4057 (get_status): Now returns long, so that it can store ssize_t.
4058 Invoke get_status_string to do the real work.
4059 (rmt_read__, rmt_write__): Now returns ssize_t. Size arg is now size_t.
4060 (rmt_lseek__): Now returns off_t, using new get_status_off function.
4061 (rmt_ioctl__): Convert mt_count by hand,
4062 since it might be longer than long.
4064 * src/mangle.c (extract_mangle):
4065 Check for overflow when converting off_t to size_t.
4066 Use off_t, size_t when appropriate. Remove now-useless casts.
4068 * src/system.h (mode_t): Remove; now done by autoconf.
4069 (ST_NBLOCKS): Do not overflow if st_size is near maximum.
4070 Return number of ST_NBLOCKSIZE-byte blocks,
4071 not number of 512-byte blocks;
4072 this also helps to avoid overflow.
4073 (st_blocks): Declare if needed.
4074 (ST_NBLOCKSIZE): New macro.
4075 (<limits.h>, <inttypes.h>): Include if available.
4076 (CHAR_BIT): New macro.
4077 (uintmax_t): New typedef.
4078 (TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_STRLEN_BOUND,
4079 UINTMAX_STRSIZE_BOUND, GID_MAX, MAJOR_MAX, MINOR_MAX, MODE_MAX,
4080 OFF_MAX, SIZE_MAX, TIME_MAX, UID_MAX, UINTMAX_MAX): New macros.
4082 * src/names.c (name_init):
4083 Fix typo in error message: FILE* was passed, but char*
4086 (read_name_from_file, name_gather, addname, name_match, name_scan,
4087 add_exclude): Use size_t when appropriate. Remove now-useless casts.
4089 (exclude_pool_size, allocated_exclude_pool_size): Now size_t.
4091 * src/extract.c (newdir_umask, current_umask): Now mode_t.
4092 (extract_sparse_file): Args now use off_t.
4094 (set_mode, set_stat, make_directories, extract_sparse_file,
4095 extract_archive): Use off_t, size_t, ssize_t when appropriate. Remove
4096 now-useless casts. Use unsigned long to print *_t types, except use
4097 STRINGIFY_BIGINT for off_t.
4099 * src/misc.c (quote_copy_string):
4100 Use size_t when appropriate. Remove now-useless casts.
4102 * src/list.c (read_and, list_archive, read_header, decode_mode,
4103 print_header, print_for_mkdir):
4104 Use mode_t, off_t, size_t when appropriate. Remove
4105 now-useless casts. Use unsigned long to print *_t types, except use
4106 STRINGIFY_BIGINT for off_t.
4108 (read_header): Check for overflow when converting header size.
4110 (from_oct): Now static. Now returns uintmax_t. `where' arg is now
4111 const char *. Size arg is now size_t. Now takes new type and maxval
4112 args. Compute result using uintmax_t, not long. Report error if
4113 field does not contain octal number in range.
4114 (gid_from_oct, major_from_oct, minor_from_oct, mode_from_oct,
4115 off_from_oct, size_from_oct, time_from_oct, uid_from_oct,
4116 uintmax_from_oct): New functions.
4118 (stringify_uintmax_t_backwards): New function.
4120 (decode_mode, print_for_mkdir): Mode arg is now mode_t.
4121 (skip_file): Offset arg is now off_t.
4123 * src/buffer.c (record_start_block, save_totsize, save_sizeleft,
4124 real_s_totsize, real_s_sizeleft, current_block_ordinal):
4126 (write_error): Arg is now ssize_t.
4127 (child_pid): Now pid_t.
4128 (available_space_after): Now size_t.
4130 (child_open_for_compress, child_open_for_uncompress, flush_write,
4131 open_archive, flush_write, write_error, flush_read, close_archive):
4132 Use pid_t, ssize_t, size_t when appropriate. Remove now-useless
4133 casts. Use unsigned long to print *_t types, except use
4134 STRINGIFY_BIGINT for off_t.
4136 * src/delete.c (records_read): Now daddr_t.
4137 (move_archive): Arg is now daddr_t. Check for overflow when
4139 (move_archive, delete_archive_members): Use daddr_t, off_t when
4140 appropriate. Remove now-useless casts.
4142 * src/rmt.h (rmt_read__, rmt_write__): Now returns ssize_t.
4143 (rmt_lseek): Now returns off_t.
4145 * src/create.c (to_oct):
4146 Now static. Value arg is now uintmax_t. Accept new args
4147 giving name of type of octal field, for error messages. Report an
4148 error if the value is too large to fit in the field.
4149 (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct, off_to_oct,
4150 size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct): New functions.
4152 (write_eot, write_long, finish_header, deal_with_sparse,
4153 finish_sparse_file, dump_file): Use dev_t, off_t, ssize_t, size_t when
4154 appropriate. Remove now-useless casts. Use unsigned long to print
4155 *_t types, except use STRINGIFY_BIGINT for off_t.
4157 (find_new_file_size): 1st arg is now off_t*.
4158 (finish_sparse_file): Args now use off_t, not long.
4159 Check for lseek error.
4160 (create_archive, dump_file): Cast -1 to dev_t when necessary.
4161 (dump_file): Device arg is now dev_t.
4162 Avoid overflow when testing whether file has holes
4163 by using the new ST_NBLOCKSIZE macro.
4165 * src/incremen.c (struct accumulator, add_to_accumulator,
4166 get_directory_contents, add_hierarchy_to_namelist, gnu_restore):
4167 Use size_t for sizes.
4168 (struct directory, get_directory_contents, add_hierarchy_to_namelist):
4169 Use dev_t, ino_t for devices and inodes.
4170 (gnu_restore): Use off_t for file offsets.
4171 (struct directory): Use char for flags. Add new flag `nfs'.
4173 (NFS_FILE_STAT): New macro.
4174 (note_directory): Accept struct stat * instead of
4175 device and inode number. All callers changed.
4176 (note_directory, get_directory_contents):
4177 Use NFS_FILE_STAT to determine whether directory is an NFS directory.
4178 (write_dir_file): Cast time_t to unsigned long before printing as %lu.
4180 * src/common.h (record_size, struct name, struct sp_array,
4181 available_space_after):
4182 Use size_t for sizes.
4183 (save_sizeleft, save_totsize, current_block_ordinal, skip_file):
4184 Use off_t for file offsets.
4185 (struct name): dir_contents is now const char *, not char *.
4186 (dump_file, get_directory_contents): Use dev_t for devices.
4187 (to_oct): Remove decl.
4188 (GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT, MODE_TO_OCT, SIZE_TO_OCT,
4189 UID_TO_OCT, UINTMAX_TO_OCT, OFF_TO_OCT, TIME_TO_OCT, STRINGIFY_BIGINT,
4190 GID_FROM_OCT, MAJOR_FROM_OCT, MINOR_FROM_OCT, MODE_FROM_OCT,
4191 OFF_FROM_OCT, SIZE_FROM_OCT, TIME_FROM_OCT, UID_FROM_OCT,
4192 UINTMAX_FROM_OCT): New macros.
4193 (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct, off_to_oct,
4194 size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct,
4195 stringify_uintmax_t_backwards, gid_from_oct, major_from_oct,
4196 minor_from_oct, mode_from_oct, off_from_oct, size_from_oct,
4197 time_from_oct, uid_from_oct, uintmax_from_oct): New decls.
4198 (print_for_mkdir): 2nd arg is now mode_t.
4200 See ChangeLog.1 for earlier changes.
4203 Copyright (C) 1997, 1998, 1999, 2000, 2001, 2003 Free Software Foundation,
4206 This file is part of GNU tar.
4208 GNU tar is free software; you can redistribute it and/or modify
4209 it under the terms of the GNU General Public License as published by
4210 the Free Software Foundation; either version 2, or (at your option)
4213 GNU tar is distributed in the hope that it will be useful,
4214 but WITHOUT ANY WARRANTY; without even the implied warranty of
4215 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
4216 GNU General Public License for more details.
4218 You should have received a copy of the GNU General Public License
4219 along with GNU tar; see the file COPYING. If not, write to
4220 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
4221 Boston, MA 02111-1307, USA.