1 2003-09-24 Paul Eggert <eggert@twinsun.com>
3 * src/rmt.c (main): Don't translate Copyright string; international
4 law says the word "Copyright" should be in English.
5 * src/tar.c (decode_options): Likewise.
7 2003-09-22 Paul Eggert <eggert@twinsun.com>
9 * doc/tar.texi (extracting untrusted archives): New section.
11 * src/common.h (stripped_path_len): Renamed from cut_path_elements.
12 Return size_t, not pointer, so that we don't have to worry about
13 violating the C standard by converting char const * to char *.
15 * src/names.c (stripped_path_len): Likewise. Strip file system
16 prefix, too. Count adjacent slashes as if they were one slash;
17 that is the POSIX standard.
19 2003-09-17 Paul Eggert <eggert@twinsun.com>
21 * README-alpha: Document maintainer tool assumptions a bit. GNU
22 'sed' is no longer required. For GNU m4 1.4, suggest the patch in
23 Debian bug 211447. Fix minor misspellings/whitespace nits.
25 * configure.ac (AC_AIX, AC_MINIX): Remove; subsumed by
26 gl_USE_SYSTEM_EXTENSIONS.
28 * lib/.cvsignore: Add exit.h, time_r.c, time_r.h.
29 * m4/.cvsignore: Add restrict.m4, time_r.m4.
31 2003-09-17 Paul Eggert <eggert@twinsun.com>
33 * bootstrap: Don't use "for option; do";
34 Solaris 8 /bin/sh doesn't like that.
36 2003-09-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
38 * README-alpha: Updated
41 2003-09-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
43 * README-alpha: Updated
45 * po/POTFILES.in: Added src/xheader.c
46 * src/common.h (cut_path_elements): Added proto.
48 2003-09-05 Sergey Poznyakoff <gray@Mirddin.farlep.net>
50 * src/buffer.c: Use ngettext where appropriate.
51 * src/compare.c: Likewise.
52 * src/create.c: Likewise.
53 * src/misc.c: Likewise.
54 * src/tar.c: Likewise.
55 * src/update.c: Likewise.
57 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
59 * .cvsignore: Added *.shar.gz
62 * src/common.h (strip_path_elements): New variable.
63 * src/extract.c (extract_archive): Implemented --strip-path
64 * src/names.c (cut_path_elements): New functon.
65 * src/tar.c: New option --strip-path=NUM.
66 (decode_options) Assign boolean values to bool variables.
68 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
70 * src/delete.c: Fixed deletion from the POSIX archives.
71 * src/list.c (read_header): Minor change.
72 * src/tar.c (main): Do not check for volume_label_option
73 if subcommand_option is not CREATE_SUBCOMMAND.
74 * src/xheader.c (xheader_decode): Store the header as
75 well (for eventual delete).
77 * tests/incremen.sh: Explicitly request GNU format. This will
78 disappear when GNU extended header keywords are working.
79 * tests/multiv01.sh: Likewise
80 * tests/volume.sh: Likewise
82 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
84 * src/create.c: Support for "linkpath" extended keyword.
85 * src/xheader.c (decode_record): Reversed the return
88 2003-09-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
90 * configure.ac: Allow to redefine the default output format.
91 * src/tar.c: Use DEFAULT_ARCHIVE_FORMAT macro
92 (archive_format_string): New function.
93 (usage): Updated help output.
98 2003-09-02 Paul Eggert <eggert@twinsun.com>
100 * src/common.h (destroy_stat, xheader_decode, xheader_store,
101 xheader_read, xheader_finish, xheader_destroy): Add decls;
104 * src/create.c (write_extended): Remove unused local 'bufsize'.
106 * src/delete.c (delete_archive_members): Handle case of
107 HEADER_SUCCESS_EXTENDED followed by HEADER_FAILURE.
108 * src/list.c (read_and): Abort if HEADER_SUCCESS_EXTENDED
109 occurs, as it's not possible.
110 * src/update.c (update_archive): Likewise.
112 Use "const" when possible in new code.
113 * src/tar.c (struct fmttab.name): Now char const *. All uses changed.
114 (fmttab): Now const. All uses changed.
115 * src/xheader.c (struct xhdr_tab.keyword): Now pointer to const.
116 (struct xhdr_tab.coder, struct xhdr_tab.decoder, locate_handler,
117 decode_record, xheader_store, xheader_print, code_string, code_time,
118 code_num, dummy_coder, dummy_decoder, atime_coder, atime_decoder,
119 gid_coder, gid_decoder, gname_coder, gname_decoder, linkpath_coder,
120 linkpath_decoder, ctime_coder, ctime_decoder, mtime_coder,
121 mtime_decoder, path_coder, path_decoder, size_coder, size_decoder,
122 uid_coder, uid_decoder, uname_coder, uname_decoder):
123 Use pointers to const when possible.
124 (xhdr_tab): Now const.
126 * src/tar.c (fmttab): Avoid GCC warning by not eliding initializers.
127 (set_archive_format): Report an error if no format name matches,
128 instead of returning an undefined value.
130 * src/xheader.c (struct xhdr_tab.decoder, dummy_decoder,
131 atime_decoder, gid_decoder, gname_decoder, linkpath_decoder,
132 ctime_decoder, mtime_decoder, path_decoder, size_decoder,
133 uid_decoder, uname_decoder): Remove unused keyword arg.
136 * src/tar.c (set_archive_format): Now static.
137 * src/xheader.c (xhdr_tab, format_uintmax): Now static.
139 * src/xheader.c (dummy_coder, dummy_decoder, atime_coder,
140 atime_decoder, gid_coder, gid_decoder, gname_coder, gname_decoder,
141 linkpath_coder, linkpath_decoder, mtime_coder, mtime_decoder,
142 ctime_coder, ctime_decoder, path_coder, path_decoder, size_coder,
143 size_decoder, uid_coder, uid_decoder, uname_coder, uname_decoder):
144 Remove forward decls; no longer needed.
145 (xhdr_tab): Move to end, so that the forward decls aren't needed.
146 Add a forward declaration.
148 Use 'bool' in new code, when appropriate.
149 * src/xheader.c (decode_record): Return bool, not int.
150 * src/common.h (read_header): Since it accepts bool, change
151 all callers to use false and true rather than 0 and 1.
153 * src/xheader.c (decode_record): Fix misspelling in diagnostic
154 "extended headed" -> "extended header".
156 GNU coding style fixes.
157 * src/xheader.c (decode_record, xheader_decode):
158 Do not use decls like "char *p, *q;".
161 (xheader_store): Avoid parentheses around object operand of sizeof.
163 2003-09-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
165 * src/create.c (start_header): Store long file names
166 in "path" keyword of an extended header if in POSIX
168 (finish_header): print header before calling write_extended().
169 * src/list.c (list_archive): Always decode the header. This
170 is necessary so the extended header is processed and the correct
171 filename is printed no matter what the state of verbose_option.
172 * src/xheader.c (xhdr_tab): Reserved GNU keywords (commented out
175 2003-09-01 Paul Eggert <eggert@twinsun.com>
177 Update from gnulib, and correct fnmatch to fnmatch-gnu.
178 * bootstrap (gnulib_modules): Change fnmatch to fnmatch-gnu.
180 * configure.ac (gl_USE_SYSTEM_EXTENSIONS): Use this instead
182 * lib/.cvsignore: Add alloca.h, stdbool.h. Sort. Append newline.
183 * lib/Makefile.am (lib_OBJECTS): New macro, for convenience when
184 copying rules from gnulib module descriptions.
185 (BUILT_SOURCES, EXTRA_DIST, all-local, alloca.h):
186 Update from gnulib modules alloca, fnmatch, getline, stdbool.
187 * m4/.cvsignore: Add utimes-null.m4. Sort.
189 2003-09-01 Sergey Poznyakoff
191 Added initial support for creating POSIX headers.
193 * src/common.h (MAXOCTAL11,MAXOCTAL7): New defines
194 (string_to_chars): New functions
195 (struct xheader): Changed structure
196 (gid_to_gname,gname_to_gid,uid_to_uname,uname_to_uid): Changed
198 * src/create.c (string_to_chars): New function.
199 (write_extended): New function
200 (start_header): Create extended POSIX headers if necessary.
201 (finish_header): Likewise.
202 * src/list.c (print_header): Take user/group from
204 * src/names.c (gid_to_gname,gname_to_gid)
205 (uid_to_uname,uname_to_uid): Changed prototypes.
206 * src/tar.c: New option --format.
207 * src/tar.h (OLDGNU_COMPATIBILITY): Removed
208 (struct extra_header): Removed unused structure.
209 (union block.extra_header): Removed unused member.
210 * src/xheader.c: Implemented coder functions.
211 * bootstrap: Added obstack.
212 * lib/.cvsignore: Likewise.
213 * configure.ac: Added 'gl_OBSTACK'
214 * m4/Makefile.am: Added new files.
215 * m4/.cvsignore: Likewise.
216 * TODO: Minor formatting change
218 2003-08-31 Sergey Poznyakoff
220 Added initial support for POSIX extended and STAR headers
221 (only for listing/extracting).
223 * src/xheader.c: New file.
224 * src/Makefile.am: Added xheader.c
225 * src/tar.h (struct star_header): New datatype
226 (XHDTYPE,XGLTYPE): New defines
227 (enum archive_format:STAR_FORMAT): New member
228 (struct tar_stat_info): New datatype.
229 (union block.star_header): New member.
230 * src/common.h (orig_file_name,current_file_name)
231 (current_trailing_slash,current_link_name): Removed variables.
232 (current_stat_info): New variable
233 (current_stat): Removed
234 (extended_header): New variable
235 (decode_header): Changed prototype.
236 * src/list.c (decode_header): Added initial support for POSIX extended
238 (skip_member): Check oldgnu_header only if current_format is set
240 * src/buffer.c: Use current_stat_info
241 * src/compare.c: Likewise.
242 * src/create.c: Likewise.
243 * src/delete.c: Likewise.
244 * src/incremen.c: Likewise.
245 * src/mangle.c: Likewise.
246 * src/update.c: Likewise.
247 * src/extract.c: Likewise.
248 (make_directories): Improved check for the existence of the directory
249 * src/tar.c (destroy_stat): New function.
251 2003-08-29 Paul Eggert <eggert@twinsun.com>
253 * NEWS, bootstrap: Drop en_GB locale; it was more trouble than it
254 was worth (e.g., different users in en_GB disagree about -ize
256 * po/en_GB.po: Remove.
258 2003-07-28 Sergey Poznyakoff <gray@Mirddin.farlep.net>
262 * src/tar.c: Removed support for the obsolete command line
264 * doc/tar.texi: Removed references to the obsolete command
267 2003-07-27 Sergey Poznyakoff <gray@Mirddin.farlep.net>
271 * doc/tar.texi: Updated
272 * src/common.h (check_links_option): New variable
273 (orig_file_name): New variable
274 (check_links): New proto.
275 * src/create.c (struct link.nlink): New member
276 (link_table): Static for the module.
277 (dump_file): Update `link' member when adding new links
279 (check_links): New function.
280 * src/list.c (print_header): Use orig_file_name.
281 * src/tar.c: New option --check-links. Changed semantics of
282 -o to comply to UNIX98 when extracting and to its previous
284 (main): Call check_links if --check-links. was given.
286 2003-07-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
288 * src/list.c (print_header): Revised
289 * NEWS: Started the entry for 1.13.26
290 * doc/Makefile.am (tar.dvi): Fixed TEXINPUTS value.
292 2003-07-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
294 * .cvsignore: Added to the repository.
295 * doc/.cvsignore: Likewise.
296 * lib/.cvsignore: Likewise.
297 * m4/.cvsignore: Likewise.
298 * po/.cvsignore: Likewise.
299 * scripts/.cvsignore: Likewise.
300 * src/.cvsignore: Likewise.
301 * tests/.cvsignore: Likewise.
303 * lib/Makefile.am: Added exitfail.[hc]
304 * src/misc.c (chdir_do): Fixed call to restore_cwd
305 * src/buffer.c (flush_read): Fixed behavior on short
306 reads right after opening the new archive (multiv01.sh test).
307 (new_volume): Special handling for "-".
308 * src/list.c (print_header): Print trailing slash if
309 current_trailing_slash was set (extrac03.sh,extrac04.sh tests).
310 * tests/multiv01.sh: Minor changes.
311 * m4/Makefile.am: Added missing files.
313 2003-07-05 Paul Eggert <eggert@twinsun.com>
315 Finish the checkin begin yesterday.
317 * NEWS: Document the user-visible changes installed in the last
320 * TODO: New file (actually, resurrected; but with new contents).
322 * src/list.c (read_and): Give full type for procedure arg.
323 (read_header): Strip trailing slashes, setting current_trailing_slash.
324 (tartime): Avoid int overflow when printing year (!).
325 (print_header): New arg specifying block ordinal. All uses changed.
326 Print link as 'h' type. Give labels for long links and names.
328 * src/misc.c (contains_dot_dot): Moved to names.c
329 (must_be_dot_or_slash): New function.
330 (safer_rmdir): Use it.
331 (remove_any_file): Now takes enum as option, not boolean.
332 Check for (Linux) EISDIR as well as (POSIX) EPERM when attempting
333 to unlink a directory.
334 (deref_stat): Accept bool, not int.
336 * src/names.c (namelist_match): Allow partial matches only if
338 (hash_string_hasher): Renamed from hash_avoided_name.
339 (hash_string_compare): Renamed from compare_avoided_anames.
340 (hash_string_insert, hash_string_lookup): New functions.
341 (add_avoided_name, is_avoided_name): Use them.
342 (safer_name_suffix): New function.
343 (contains_dot_dot): Moved here from misc.c. Now returns bool, not int.
345 * src/rmt.c: Don't include print-copyr.h.
346 (prepare_input_buffer): New arg FD.
347 Do not read more than INT_MAX bytes at once,
348 since it breaks on some brain damaged Tru64 hosts.
350 when retrying instead of subtracting 1024; for speed.
351 (main): Use gettext to translate (C), not print_copyright.
353 * src/system.h: Include <alloca.h> and <stdbool.h> unconditionally,
354 now that gnulib handles this.
355 Include <stddef.h> and <limits.h> unconditionally, now that we assume
357 Assume that offsetof is defined in stddef.h.
358 Do not include <sys/param.h>.
359 (realloc, lseek): Do not declare.
360 (HAVE_DECL_VALLOC): Renamed from HAVE_VALLOC.
361 (CHAR_BIT, CHAR_MAX, UCHAR_MAX, LONG_MAX): Remove
362 declarations, since we now assume C89 or better.
363 (PARAMS): Remove, as we now assume C89. All uses changed.
364 (bindtextdomain, textdomain): Include <gettext.h> to define.
365 Include <unlocked-io.h>.
366 (valloc): Define if not defined, and if valloc is not declared.
367 (xstrdup): Remove decl.
369 * src/tar.c: Do not include <print-copyr.h>.
371 (get_date): Remove decl.
372 (ATIME_PRESERVE_OPTION, CHECKPOINT_OPTION, FORCE_LOCAL_OPTION,
373 IGNORE_FAILED_READ_OPTION, INDEX_FILE_OPTION, NO_OVERWRITE_DIR_OPTION,
374 NUMERIC_OWNER_OPTION, RECURSIVE_UNLINK_OPTION, REMOVE_FILES_OPTION,
375 SHOW_OMITTED_DIRS_OPTION, TOTALS_OPTION): New constants.
376 (long_options, decode_options): Use them.
377 (OVERWRITE_DIR_OPTION): Remove.
378 (long_options): New options --index-file, --no-overwrite-dir.
379 Remove --overwrite-dir option.
380 (usage): Use PACKAGE_BUGREPORT.
381 (decode_options): Terminate new argv properly.
382 Use PACKAGE_NAME, PACKAGE_VERSION.
383 If verbose, report how we grokked any textual date option.
384 (main): Add support for index-file.
386 * tests/Makefile.am: Convert to UTF-8.
387 (AUTOMAKE_OPTIONS): Remove.
388 (TESTS): Add delete04.sh, multiv01.sh, options.sh.
389 (INCLUDES): Remove ../intl.
390 (LDADD): Don't link libtar.a twice.
392 * tests/genfile.c: Convert to UTF-8.
393 Don't include <print-copyr.h>.
394 (DEFAULT_PATTERN): Renamed from DEFAULT.
395 (ZEROS_PATTERN): Renamed from ZEROS.
396 (main): Use gettext to translate (C), not print_copyright.
398 2003-07-04 Paul Eggert <eggert@twinsun.com>
400 Revamp to meet current standards of autoconf, automake,
401 gettext, and gnulib, and incorporate new translations.
403 * config/config.guess, config/config.sub, config/depcomp,
404 config/install-sh, config/mdate-sh, config/missing,
405 config/mkinstalldirs, config/texinfo.texi:
406 Moved here from parent directory, or from doc.
407 * config.hin: Renamed from config.h.in.
408 * config/config.rpath: New file.
410 * intl: Remove this subdirectory.
412 * lib/fnmatch_.h: Renamed from lib/fnmatch.hin.
414 * lib/getstr.c, lib/getstr.h, lib/msleep.c, lib/print-copyr.c,
415 lib/print-copyr.h, lib/readutmp.c, lib/rename.c, lib/stpcpy.c,
416 lib/strstr.c, lib/strtoimax.c, lib/strtoll.c, lib/strtoull.c,
417 lib/strtoumax.c, lib/unicodeio.c, lib/unicodeio.h,
418 lib/xstrtoimax.c, m4/c-bs-a.m4, m4/ccstdc.m4, m4/check-decl.m4,
419 m4/decl.m4, m4/jm-mktime.m4, m4/prereq.m4, m4/xstrtoimax.m4,
422 * lib/alloca_.h, lib/fnmatch_loop.c, lib/gettext.h, lib/pathmax.h,
423 lib/safe-write.c, lib/safe-write.h, lib/stdbool_.h, lib/strcase.h,
424 lib/stripslash.c, lib/unlocked-io.h, lib/xgetcwd.h, m4/alloca.m4,
425 m4/backupfile.m4, m4/bison.m4, m4/chown.m4, m4/dirname.m4,
426 m4/dos.m4, m4/exclude.m4, m4/fileblocks.m4, m4/ftruncate.m4,
427 m4/getdate.m4, m4/getopt.m4, m4/hash.m4, m4/human.m4,
428 m4/intdiv0.m4, m4/intmax_t.m4, m4/inttypes-pri.m4,
429 m4/inttypes_h.m4, m4/isc-posix.m4, m4/lchown.m4, m4/lib-ld.m4,
430 m4/lib-link.m4, m4/lib-prefix.m4, m4/memset.m4, m4/mktime.m4,
431 m4/modechange.m4, m4/nls.m4, m4/onceonly.m4, m4/pathmax.m4,
432 m4/po.m4, m4/quote.m4, m4/quotearg.m4, m4/rmdir.m4,
433 m4/safe-read.m4, m4/safe-write.m4, m4/save-cwd.m4, m4/savedir.m4,
434 m4/ssize_t.m4, m4/stdbool.m4, m4/stdint_h.m4, m4/strcase.m4,
435 m4/strtoimax.m4, m4/strtol.m4, m4/strtoll.m4, m4/strtoul.m4,
436 m4/strtoull.m4, m4/strtoumax.m4, m4/tm_gmtoff.m4, m4/uintmax_t.m4,
437 m4/unlocked-io.m4, m4/xalloc.m4, m4/xgetcwd.m4, m4/xstrtol.m4,
438 po/LINGUAS, po/Makevars, po/Rules-quot, po/boldquot.sed,
439 po/en@boldquot.header, po/en@quot.header, po/en_GB.po,
440 po/insert-header.sin, po/remove-potcdate.sin, po/stamp-po: New files.
442 * ABOUT-NLS, INSTALL, lib/addext.c, lib/alloca.c, lib/argmatch.c,
443 lib/argmatch.h, lib/backupfile.c, lib/backupfile.h, lib/dirname.c,
444 lib/dirname.h, lib/error.c, lib/exclude.c, lib/exclude.h,
445 lib/fnmatch.h, lib/full-write.c, lib/full-write.h, lib/getdate.h,
446 lib/getdate.y, lib/getline.c, lib/getline.h, lib/getopt.c,
447 lib/getopt.h, lib/getopt1.c, lib/hash.c, lib/hash.h, lib/human.c,
448 lib/human.h, lib/lchown.c, lib/malloc.c, lib/mktime.c,
449 lib/modechange.c, lib/modechange.h, lib/quote.c, lib/quote.h,
450 lib/quotearg.c, lib/quotearg.h, lib/realloc.c, lib/safe-read.c,
451 lib/safe-read.h, lib/save-cwd.c, lib/save-cwd.h, lib/savedir.c,
452 lib/savedir.h, lib/strcasecmp.c, lib/utime.c, lib/xalloc.h,
453 lib/xgetcwd.c, lib/xmalloc.c, lib/xstrdup.c, lib/xstrtol.c,
454 lib/xstrtol.h, lib/xstrtoumax.c, m4/codeset.m4, m4/d-ino.m4,
455 m4/error.m4, m4/fnmatch.m4, m4/getcwd.m4, m4/getline.m4, m4/gettext.m4,
456 m4/glibc21.m4, m4/iconv.m4, m4/inttypes.m4, m4/lcmessage.m4,
457 m4/longlong.m4, m4/malloc.m4, m4/mbrtowc.m4, m4/mbstate_t.m4,
458 m4/progtest.m4, m4/realloc.m4, m4/strerror_r.m4, m4/ulonglong.m4,
459 m4/utimbuf.m4, m4/utime.m4, m4/utimes.m4, m4/xstrtoumax.m4,
461 Upgrade to latest version from external source. The file "bootstrap"
462 now grabs these automatically, so we needn't keep track of them
463 in this change long any longer.
465 * Makefile.am (AUTOMAKE_OPTIONS): Remove. Now done by configure.ac.
466 (SUBDIRS): Remove intl.
467 * PORTS: Update for star, Macintosh.
468 * README, README-alpha: Suggest Autoconf 2.57, Automake 1.7.5,
469 Bison 1.875, gettext 0.12.1.
470 * THANKS: Add Bernhard Rosenkraenzer, Solar Designer.
471 * configure.ac (AC_INIT, AM_INIT_AUTOMAKE): Convert to modern form.
472 (AC_CONFIG_AUX_DIR): New.
473 (AC_CONFIG_HEADERS): Rename config.h.in to config.hin, to be more
475 (AC_PREREQ): Bump from 2.52 to 2.57.
476 (AC_GNU_SOURCE): New.
477 (AC_PROG_GCC_TRADITIONAL, AM_C_PROTOTYPES, AC_C_CONST): Remove;
478 we no longer support K&R C.
480 (AC_CHECK_HEADERS): Remove limits.h, poll.h, stdbool.h, stropts.h,
481 sys/ioccom.h, sys/param.h, sys/time.h, sys/timeb.h, wchar.h, wctype.h.
482 (AC_MBSTATE_T): Remove.
483 (HAVE_UTIME_H, HAVE_DECL_FREE, HAVE_DECL_GETGRGID, HAVE_DECL_GETPWUID,
484 HAVE_DECL_GETENV, HAVE_DECL_MALLOC, HAVE_DECL_STRTOUL,
485 HAVE_DECL_STRTOULL, HAVE_MKNOD): Remove our special code.
487 (AC_HEADER_TIME, AC_STRUCT_TIMEZONE,
488 jm_CHECK_TYPE_STRUCT_DIRENT_D_INO): Remove.
489 (AC_CHECK_TYPE): Remove ssize_t.
490 (gt_TYPE_SSIZE_T): Add.
491 (jm_AC_PREREQ_XSTRTOUMAX, jm_PREREQ_ADDEXT, jm_PREREQ_ERROR,
492 jm_PREREQ_HUMAN, jm_PREREQ_QUOTEARG, jm_PREREQ_XGETCWD,
493 AC_FUNC_ALLOCA, AC_FUNC_CLOSEDIR_VOID, AC_FUNC_STRERROR_R,
494 AC_FUNC_FNMATCH, AC_FUNC_VPRINTF, AM_FUNC_GETLINE, jm_FUNC_MALLOC,
495 jm_FUNC_MKTIME, jm_FUNC_REALLOC):
496 Remove. Switch to gnulib macros like gl_BACKUPFILE instead.
497 (tar_LDADD): Rename to LIB_CLOCK_GETTIME. All uses changed.
498 (rmt_LDADD): Rename to LIB_SETSOCKOPT. All uses changed.
499 (AC_CHECK_FUNCS): Remove fchdir, ftime, getcwd, isascii, nap,
500 napms, poll, select, strstr, usleep.
501 (AC_REPLACE_FUNCS): Remove ftruncate, lchown, memset, rename,
502 rmdir, strcasecmp, strncasecmp, strtol, strtoul.
503 (AM_GNU_GETTEXT): Use external and need-ngettext options.
504 (AM_GNU_GETTEXT_VERSION): New.
505 (AC_OUTPUT): Remove intl/Makefile.
507 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove.
508 ($(srcdir)/tar.info, tar.dvi): Remove obsolete warnings.
509 * doc/fdl.texi: Update to current GNU version.
510 * doc/gettext.texi: Update to current coreutils version,
511 plus a copyright notice.
512 * doc/tar.texi: Switch to new method for doing copyright notices.
513 Use @acronym instead of @sc where appropriate.
514 Remove empty examples. Give a few more examples.
516 * lib/Makefile.am (AUTOMAKE_OPTIONS): Remove.
517 (EXTRA_DIST, libtar_a_SOURCES): Switch to gnulib, so that they
518 are built up in pieces with +=.
519 (noinst_HEADERS, INCLUDES): Remove.
520 (BUILT_SOURCES, MAINTAINERCLEANFILES, MOSTLYCLEANFILES): New.
521 (libtar_a_LIBADD): Use $ rather than @.
522 (all-local, alloca.h, fnmatch.h, stdbool.h): New rules, from gnulib.
524 * m4/Makefile.am (EXTRA_DIST): Add alloca.m4, backupfile.m4,
525 bison.m4, chown.m4, dirname.m4, dos.m4, exclude.m4, fileblocks.m4,
526 ftruncate.m4, getdate.m4, getopt.m4, hash.m4, human.m4,
527 intdiv0.m4, intmax_t.m4, inttypes_h.m4, inttypes-pri.m4,
528 isc-posix.m4, lcown.m4, lib-ld.m4, lib-link.m4, lib-prefix.m4,
529 memset.m4, mktime.m4, modechange.m4, nls.m4, onceonly.m4,
530 pathmax.m4, po.m4, quotearg.m4, quote.m4, rmdir.m4, safe-read.m4,
531 safe-write.m4, save-cwd.m4, savedir.m4, ssize_t.m4, stdbool.m4,
532 stdint_h.m4, strcase.m4, strtoimax.m4, strtoll.m4, strtol.m4,
533 strtoull.m4, strtoul.m4, strtoumax.m4, tm_gmtoff.m4, uintmax_t.m4,
534 unlocked-io.m4, xalloc.m4, xgetcwd.m4, xstrtol.m4.
535 Remove c-bs-a.m4, ccstdc.m4, check-decl.m4, decl.m4, jm-mktime.m4,
536 prereq.m4, xstrtoimax.m4.
538 * po/POTFILES.in: Remove tests/genfile.c; it doesn't need to
539 be translated, since it's not a user-visible tool.
541 * scripts/Makefile.am (AUTOMAKE_OPTIONS): Remove.
543 * src/Makefile.am (AUTOMAKE_OPTIONS): Remove.
544 (INCLUDES): Remove ../intl. Put top-srcdir before ., for
545 consistency with coreutils.
546 (LDADD): Link LIBINTL after libtar.a, since
547 it's now external and should stand by itself.
549 * src/buffer.c (print_total_written): Adjust to new human.h
551 (child_open_for_compress): Do not increase size to BLOCKSIZE.
552 (open_archive): Open index file name.
553 Strip trailing slahes from file names.
554 (flush_write): Set size to 0 if not saving names.
555 (flush_write, flush_read): Use safer_name_suffix rather than
558 * src/common.h: Include <quote.h>.
559 (absolute_names_option, atime_preserve_option, backup_option,
560 block_number_option, checkpoint_option, dereference_option,
561 force_local_option, ignore_failed_read_option, ignore_zeros_option,
562 incremental_option, interactive_option, multi_volume_option,
563 numeric_owner_option, one_file_system_option, recursive_unlink_option,
564 read_full_records_option, remove_files_option, same_order_option,
565 show_omitted_dirs_option, sparse_option, starting_file_option,
566 to_stdout_option, totals_option, touch_option, verify_option,
567 dev_null_output, now_verifying, we_are_root): Now bool, not int.
568 (current_trailing_slash, index_file_name, recent_long_name_blocks,
569 recent_long_link_blocks): New vars.
570 (NO_OVERWRITE_DIR_OLD_FILES): New constant.
571 (OVERWRITE_OLD_DIRS): Remove.
572 (enum remove_option): New enum.
573 (remove_any_file): Use it as option arg, not int.
574 (is_avoided_name, contains_dot_dot): Return bool, not int.
575 (safer_name_suffix): New decl.
577 * src/compare.c (now_verifying): Now bool, not int.
578 (fill_in_sparse_array): Move to extract.c. Now returns bool;
579 all callers changed to test for failure.
580 (diff_sparse_files): Take size from current_stat, not from param.
581 (diff_archive): Do not count trailing slashes in archives.
582 (verify_volume): Test for header failure after loop, not before.
584 * src/create.c (relativize): Remove; replaced by safer_name_suffix.
586 (start_header): Clear devmajor and devminor fields, too.
587 (finish_header): New arg block_ordinal.
588 (init_sparsearray): Now extern. Set sp_array_size to
589 SPARSES_IN_OLDGNU_HEADER if it is zero.
590 (dump_file): Keep link table as a hash.
591 Do not count "file changed as we read it" as a failure.
593 * src/delete.c (recent_long_name_blocks, recent_long_link_blocks):
594 Move extern decl to common.h.
596 * src/extract.c (we_are_root): Now bool, not int.
597 (check_time): Warn about implausibly old time stamps.
598 (set_stat): Use utimbuf, not stat_info.
599 (prepare_to_extract): New arg DIRECTORY.
600 (fill_in_sparse_array): Moved here from compare.c.
601 (extract_sparse_file): Now returns off_t, giving size left.
602 Truncate file at end.
603 (extract_archive): Use safer_name_suffix rather than rolling our own.
604 Use fill_in_sparse_array rather than rolling our own.
605 Strip trailing slashes more effectively.
606 Check for unsafe names.
608 * src/incremen.c (struct directory): nfs and found are now of type
610 (gnu_restore): Now takes directory name as argument, not offset
611 of directory name in a global. All uses changed.
612 (CURRENT_FILE_NAME): Remove.
615 * tests/delete04.sh, tests/multiv01.sh, tests/options.sh: New
618 2002-09-30 Paul Eggert <eggert@twinsun.com>
620 * src/rmt.c (prepare_input_buffer): Renamed form
621 prepare_record_buffer. All uses changed. Do not assume that
622 size_t is the same width as int.
624 2002-03-29 Paul Eggert <eggert@twinsun.com>
626 * src/incremen.c (get_directory_contents):
627 If ignore_failed_read_option, only warn about
628 get_directory_contents failures. Fix suggested by
631 2002-01-31 Mark W. Eichin <eichin@thok.org>
633 * src/buffer.c (child_open_for_compress): Don't try to read
634 past the end of the buffer.
636 2001-10-11 Jim Meyering <meyering@lucent.com>
638 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
639 and quote_n (1, ... to avoid clobbering a buffer.
641 2001-09-26 Paul Eggert <eggert@twinsun.com>
643 * NEWS, configure.ac (AM_INIT_AUTOMAKE): Version 1.13.25.
645 * src/buffer.c (flush_read): Don't diagnose partial blocks before
646 end of file; just ignore them silently.
648 * src/list.c (read_header): Don't keep around extended name
649 and link info indefinitely; keep it only for the next file.
650 This fixes a bug introduced in 1.13.24, and removes the need
651 for some static variables. Set recent_long_name and
652 recent_long_link to zero if there were no long links; this
653 avoids a violation of ANSI C rules for pointers in delete.c.
654 * THANKS: Add Christian Laubscher.
656 2001-09-26 Jim Meyering <meyering@lucent.com>
658 * doc/tar.texi (Remote Tape Server): is know -> is known
660 2001-09-25 Paul Eggert <eggert@twinsun.com>
662 * lib/unicodeio.c (EILSEQ): Include <iconv.h> first, since
663 <iconv.h> may define EILSEQ (e.g. libiconv). Define a
664 replacement EILSEQ to be ENOENT, not EINVAL, since callers may
665 want to distinguish EINVAL and EILSEQ.
667 2001-09-24 Christophe Kalt <Christophe.Kalt@kbcfp.com>
669 * src/extract.c (maybe_recoverable):
670 Treat OVERWRITE_OLD_DIRS like DEFAULT_OLD_FILES.
672 2001-09-22 Paul Eggert <eggert@twinsun.com>
674 * NEWS, configure.ac (AM_INIT_AUTOMAKE): Version 1.13.24.
676 * ABOUT-NLS, intl/*: Update to gettext-0.10.40, replacing LGPL
679 * INSTALL, mkinstalldirs: Update to autoconf 2.52 version.
680 * PORTS: Add copyright notice, 'star' reference.
681 * README-alpha: Add copyright notice, autoconf 2.52 patch.
682 * THANKS: Add Christophe Kalt.
683 * config.sub: Upgrade to 2001-09-14 version.
685 * configure.ac (ALL_LINGUAS): Add ko.
686 * po/ko.po: Resurrected file.
688 * doc/convtexi.pl: Add coding advice for Emacs.
690 * doc/getdate.texi: Add copyright notice.
692 * doc/mdate-sh: Upgrade to automake 1.5 version.
694 * doc/tar.texi (extracting files): Mention --to-stdout.
695 (Option Summary, Dealing with Old Files): New option --overwrite-dir.
696 (Overwrite Old Files): Likewise.
698 * lib/Makefile.am (noinst_HEADERS):
699 Remove copysym.h. Add print-copyr.h, unicodeio.h.
700 (libtar_a_SOURCES): Remove copysym.c, Add print-copyr.c, unicodeio.c.
702 * lib/copysym.c, lib/copysym.h: Remove.
703 * lib/print-copyr.c, lib/print-copyr.h, lib/unicodeio.c,
704 lib/unicodeio.h: New files.
706 * lib/error.c, lib/getopt.c, lib/getopt.h, lib/getopt1.c,
707 lib/mktime.c, lib/strtoll.c: Switch from LGPL to GPL.
709 * lib/quotearg.c (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
710 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
712 * m4/Makefile.am (EXTRA_DIST): Remove isc-posix.m4.
713 * m4/isc-posix.m4: Remove.
715 * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Check for mbsinit.
717 * po/POTFILES.in: Add copyright notice.
719 * src/Makefile.am (LDADD): Like libtar.a before @INTLLIBS@ as
721 * tests/Makefile.am (LDADD): Likewise.
723 * src/buffer.c (write_archive_buffer, close_archive):
724 If an archive is a socket, treat it like a FIFO.
725 (records_read, records_written): New vars.
726 (write_archive_to_stdout): Now bool, not int.
727 (open_archive, flush_write, flush_read): Keep records_read and
728 records_written up to date.
730 * src/common.h (enum old_files): New value OVERWRITE_OLD_DIRS.
731 (write_archive_to_stdout): Now bool, not int.
732 (enum read_header): New value HEADER_SUCCESS_EXTENDED.
733 (read_header): Now takes bool arg. Existing callers modified
734 to pass 0, unless otherwise specified.
736 * src/delete.c (records_read): Remove; now a global.
737 (acting_as_filter): Now bool, not int.
738 (recent_long_name, recent_long_link, recent_long_name_blocks,
739 recent_long_link_blocks, records_read, records_written): New decls.
740 (records_skipped): New var.
741 (move_archive): Don't divide by zero if arg is 0.
742 Use the above vars to compute how far to move.
743 (write_recent_blocks): New function.
744 (delete_archive_member): Pass 1 to read_header, so that it doesn't
745 read more than 1 block. Handle resulting HEADER_SUCCESS_EXTENDED code.
746 Keep track of how many records have been skipped.
747 Let the buffer code count records.
748 When copying a header, copy any extended headers that came before it.
750 * src/extract.c (extract_archive): When marking a directory to be
751 updated after symlinks, stat all directories after it in the
752 delayed-set-stat list too, since they will be checked after
753 symlinks. Add support for --overwrite-dir.
755 * src/list.c (recent_long_name, recent_long_link,
756 recent_long_name_blocks, recent_long_link_blocks): New vars.
757 (read_and): Pass 0 to read_header.
758 (read_header): New arg RAW_EXTENDED_HEADERS. Store away extended
759 headers into new vars. Null-terminate incoming symbolic links.
761 * src/rmt.c: Include print-copyr.h, not copysym.h.
762 (main): Use print_copyright, not copyright_symbol.
763 * src/tar.c (decode_options): Likewise.
764 (OVERWRITE_DIR_OPTION): New constant.
765 (long_options, usage, decode_options): Add --overwrite-dir.
767 * src/tar.h: Put copyright notice into documentation.
769 * tests/Makefile.am (TESTS): Add delete03.sh.
770 * tests/delete03.sh: New file.
772 * tests/genfile.c: Include print-copyr.h, not copysym.h.
773 (main): Use print_copyright, not copyright_symbol.
774 Include <argmatch.h>.
775 (pattern_strings): Remove.
776 (pattern_args, pattern_types): New constants.
777 (main): Use XARGMATCH, not argmatch.
779 2001-09-20 Jim Meyering <meyering@lucent.com>
781 * lib/xstrtol.c (strtoimax): Guard declaration with
782 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
783 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
784 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
785 (strtoumax): Likewise, for completeness (it wasn't necessary).
786 * m4/xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX):
787 Check for declaration of strtoimax.
788 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX):
789 Check for declaration of strtoumax.
791 2001-09-16 Paul Eggert <eggert@twinsun.com>
793 * fnmatch.m4 (jm_FUNC_FNMATCH): Fix typo in previous patch: yes -> no.
795 2001-09-14 Paul Eggert <eggert@twinsun.com>
797 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.23.
799 * README-alpha: Describe automake patch.
801 * configure.ac (LIBOBJS):
802 Remove automake 1.4 workaround, as we're using 1.5 now.
803 (USE_INCLUDED_LIBINTL): New AC_DEFINE.
805 * lib/copysym.c: Include stddef.h, for size_t.
806 Include langinfo.h if needed.
807 Use locale_charset only if USE_INCLUDED_LIBINTL;
808 if not, use nl_langinfo (CODESET) if available.
810 2001-09-13 Paul Eggert <eggert@twinsun.com>
812 * config.guess, config.sub: Sync with canonical versions.
814 * configure.ac (jm_PREREQ_XGETCWD): Add.
816 * lib/Makefile.am (noinst_HEADERS): Add copysym.h.
817 (libtar_a_SOURCES): Add copysym.c.
818 * copysym.c, copysym.h: New files.
820 * lib/error.c: Sync with fileutils version.
822 * m4/Makefile.am (EXTRA_DIST): Add getcwd.m4; remove uintmax_t.m4.
823 * m4/getcwd.m4: New file.
824 * m4/uintmax_t.m4: Remove.
826 * m4/gettext.m4 (AM_WITH_NLS):
827 Fix bug with calculating version of Bison 1.29.
828 Reported by Karl Berry.
830 * src/Makefile.am (datadir): Remove.
832 * src/rmt.c: Include copysym.h.
833 (main): Use copyright_symbol to translate copyright notice,
835 * src/tar.c: Likewise.
836 * tests/genfile.c: Likewise.
838 * src/system.h (MB_LEN_MAX): New symbol.
840 2001-09-11 Paul Eggert <eggert@twinsun.com>
842 * src/extract.c (struct delayed_set_stat): New member
844 (delay_set_stat): Initialize it to 0.
845 (set_mode): New arg current_stat_info. Use it (if nonnull) to avoid
846 taking an extra stat ourselves. All callers changed.
847 (set_stat): Likewise.
848 (apply_nonancestor_delayed_set_stat): New arg 'after_symlinks'.
849 If false, stop when encountering a struct whose 'after_symlinks'
850 member is true. Otherwise, go through all structures but check
851 them more carefully. All callers changed.
852 (extract_archive): When extracting a deferred symlink, if its parent
853 directory's status needs fixing, then mark the directory as needing
854 to be fixed after symlinks.
855 (extract_finish): Fix status of ordinary directories, then apply
856 delayed symlinks, then fix the status of directories that are
857 ancestors of delayed symlinks.
859 * src/rtapelib.c (rexec):
860 Remove declaration; it ran afoul of prototypes on Crays.
861 Reported by Wendy Palm of Cray.
863 2001-09-06 Paul Eggert <eggert@twinsun.com>
865 * lib/strtoimax.c (HAVE_LONG_LONG):
866 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
867 (strtoimax): Use sizeof (long), not
868 sizeof strtol (ptr, endptr, base),
869 to work around bug in IBM C compiler.
871 2001-09-04 Paul Eggert <eggert@twinsun.com>
873 * lib/xgetcwd.c: Include "xalloc.h".
874 (xgetcwd): Do not return NULL when memory is exhausted; instead,
875 report an error and exit.
877 * m4/prereq.m4 (jm_PREREQ_XREADLINK): New macro.
880 2001-09-03 Paul Eggert <eggert@twinsun.com>
882 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_XGETCWD.
883 (jm_PREREQ_XGETCWD): New macro.
885 * lib/exclude.c (fnmatch_no_wildcards):
886 Fix typo that caused us to do case-folding
887 search even when that was not desired. This occurred only in the
890 * lib/xgetcwd.c: Include pathmax.h if not HAVE_GETCWD.
891 Do not include xalloc.h.
892 (INITIAL_BUFFER_SIZE): New symbol.
893 Do not use xmalloc / xrealloc, since the caller is responsible for
894 handling errors. Preserve errno around `free' during failure.
895 Do not overrun buffer when using getwd.
897 * lib/xgetcwd.c (xgetcwd):
898 Use HAVE_GETCWD_NULL, not defined __GLIBC__ && __GLIBC__ >= 2,
899 to decide whether to use getcwd (NULL, 0).
901 2001-09-02 Paul Eggert <eggert@twinsun.com>
903 * lib/xgetcwd.c: Fix typo in local var; from Jim Meyering.
905 2001-09-01 Jim Meyering <meyering@lucent.com>
907 * exclude.c: Use `""', not `<>' to #include non-system header files.
908 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
909 and strncasecmp as r-values. Unixware didn't have declarations.
911 2001-08-31 Jim Meyering <meyering@lucent.com>
913 * lib/xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
914 Use an initial, malloc'd, buffer of length 128 rather than
915 a statically allocated one of length 1024.
917 2001-08-30 Paul Eggert <eggert@twinsun.com>
919 * lib/utime.c: Include full-write.h.
920 * lib/xstrtol.c (strtoimax): New decl.
922 2001-08-29 Paul Eggert <eggert@twinsun.com>
924 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.22.
926 * src/create.c (dump_file): Relativize link names before dumping.
927 This fixes a bug reported by Jose Pedro Oliveira.
929 * src/create.c (dump_file): Use offsetof when computing sizes for
930 struct hack; this avoids wasted space in some cases.
931 * src/incremen.c (note_directory, find_directory): Likewise.
932 * src/names.c (name_gather, addname): Likewise.
934 * src/extract.c (extract_archive): Use strcpy, not memcpy,
935 for consistency with other code that does similar things.
936 * src/names.c (name_gather): Likewise.
938 * src/names.c (read_name_from_file, name_next, name_gather,
939 add_hierarchy_to_namelist): Avoid quadratic behavior when
940 reallocating buffers. Check for buffer size overflow.
941 (addname): Avoid unnecessary clearing of memory.
943 2001-08-29 "Jan D." <Jan.Djarv@mbox200.swipnet.se>
945 * src/extract.c (delay_set_stat): Fix off-by-one error in file
946 name size allocation that caused core dumps.
948 2001-08-28 Paul Eggert <eggert@twinsun.com>
950 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.21.
952 * configure.ac (GNU_SOURCE): Define to 1, not /**/.
953 (major_t, minor_t, ssize_t): Use new-style AC_CHECK_TYPE.
954 (daddr_t): Remove; no longer used.
955 (jm_PREREQ_HUMAN): Add.
957 * acconfig.h: Remove; no longer needed.
959 * config.guess, config.sub:
960 New files, from automake 1.5. Gettext 0.10.39 needs them.
961 * depcomp, missing, mkinstalldirs: Upgrade to automake 1.5.
963 * Makefile.am (AUTOMAKE_OPTIONS): Add dist-bzip2.
964 (SUBDIRS): Put intl before lib, as gettext requires.
966 * ABOUT-NLS: Upgrade to gettext 0.10.39.
967 * intl: Upgrade entire directory to gettext 0.10.39.
968 * m4/codeset.m4, m4/glibc21.m4, m4/iconv.m4:
969 New files, from gettext 0.10.39.
970 * m4/gettext.m4, m4/isc-posix.m4, m4/lcmessage.m4, m4/progtest.m4,
971 Upgrade to gettext 0.10.39,
972 * po/Makefile.in.in: Likewise, except fix a typo in its copying
974 * po/cat-id-tbl.c, po/stamp-cat-id:
975 Remove; no longer used by gettext 0.10.39.
976 * po/ChangeLog: New file.
978 * doc/Makefile.am (EXTRA_DIST): Add freemanuals.texi.
979 $(srcdir)/tar.texi: Likewise.
980 * doc/freemanuals.texi: New file.
981 * doc/tar.texi (Free Software Needs Free Documentation): New appendix.
983 * doc/texinfo.tex: Upgrade to version 2001-07-25.07.
985 * lib/Makefile.am (EXTRA_DIST): Add strtoll.c, strtoimax.c.
986 (noinst_HEADERS): Add quote.h.
987 (libtar_a_SOURCES): Add quote.c, xstrtoimax.c.
989 * lib/exclude.c: Fix typo in '#include <stdint.h>' directive.
991 * lib/full-write.c, lib/savedir.c: Comment fix.
993 * lib/pathmax.h: Remove.
995 * lib/quote.c, lib/quote.h: New files.
997 * lib/xgetcwd.c: Don't include pathmax.h.
998 Include stdlib.h and unistd.h if available.
1000 (xmalloc, xstrdup, free): Remove decls.
1001 (xgetcwd): Don't assume sizes fit in unsigned.
1002 Check for overflow when computing sizes.
1003 Simplify reallocation code.
1005 * lib/xmalloc.c: Quote failure tests.
1007 * lib/strtoumax.c, lib/xstrtoimax.c: New files.
1009 * lib/strtoimax.c: Renamed from strtouxmax.c. Make it more
1010 similar to strtol.c.
1011 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED.
1012 (verify): New macro.
1013 (strtoumax, uintmax_t, strtoull, strtol): Remove.
1014 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
1015 (strtoimax): Renamed from strtoumax. All uses of unsigned values
1016 changed to signed values. Check sizes at compile-time, not
1017 run-time. Prefer strtol to strtoll if both work.
1020 * lib/xstrtol.h (xstrtoimax): New decl.
1022 * m4/Makefile.am (EXTRA_DIST):
1023 Add codeset.m4, glibc21.m4, iconv.m4, inttypes.m4,
1024 longlong.m4, xstrtoimax.m4.
1026 * m4/inttypes.m4 (jm_AC_HEADER_INTTYPES_H):
1027 Remove; now done by autoconf.
1028 (jm_AC_TYPE_INTMAX_T, jm_AC_TYPE_UINTMAX_T): Replace with
1029 Use AC_CHECK_TYPE instead of merely looking for the header.
1031 * m4/uintmax_t.m4: Use shorter comment.
1033 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX):
1034 Quote first arg of AC_DEFUN.
1035 Require jm_AC_TYPE_INTMAX_T and jm_AC_TYPE_LONG_LONG since they
1036 is needed to parse the include file.
1037 Simplify logic behind the args to AC_REPLACE.
1039 * src/Makefile.am (OMIT_DEPENDENCIES): Remove.
1041 * src/ansi2knr.1, src/ansi2knr.c: Remove; wasn't being used.
1044 Use "Copyright %d" to simplify the translator's job in the future.
1045 Advise translator about circle-C.
1046 * src/tar.c: (decode_options): Likewise.
1047 * tests/genfile.c (main): Likewise.
1049 2001-08-28 Jim Meyering <meyering@lucent.com>
1051 * lib/argmatch.c: Include "quote.h".
1052 (argmatch_invalid): Quote the context.
1054 * lib/dirname.c (dir_name): Fix typo on PC platforms.
1056 * lib/backupfile.c, lib/basename.c, lib/dirname.c, lib/strtoul.c:
1057 Use single-quote for local .h files.
1059 * lib/error.h (__attribute__): Don't depend on __STRICT_ANSI__.
1061 * lib/getopt.c, lib/getopt.h, lib/getopt1.c: Upgrade to recent
1064 * lib/getdate.y (get_date): Initialize tm_isdst to -1 before
1065 invoking mktime the last time.
1067 * lib/pathmax.h: Use #if rather than #ifdef for HAVE_UNISTD_H.
1069 * lib/rename.c: Major rewrite by Volker Borchert to use system
1070 rename function, but to work around problems with trailing
1073 * lib/strtoll.c: New file, from glibc.
1074 * lib/strtoul.c: Update from glibc.
1076 * lib/strtouxmax.c: Renamed from lib/strtoumax.c.
1077 Add support for signed numbers, too.
1078 (strtoul, strtoull): Do not declare if STRTOUXMAX_UNSIGNED
1080 (strtol, strtoll): Declare as needed, if STRTOUXMAX_UNSIGNED is
1082 (strtoumax, uintmax_t, strtoull, strtoul): New macros.
1083 (main): Use generic names in debugging output.
1084 * lib/strtoimax.c: Plus add the following changes of my own:
1085 (main): Use accurate names in debugging output.
1087 * lib/xgetcwd.c (xgetcwd): Use getcwd if glibc 2 or later.
1090 * m4/c-bs-a.m4, m4/check-decl.m4, m4/d-ino.m4, m4/error.m4,
1091 m4/getline.m4, m4/jm-mktime.m4, m4/malloc.m4, m4/mbrtowc.m4,
1092 m4/mbstate_t.m4, m4/realloc.m4, m4/uintmax_t.m4, m4/utimbuf.m4,
1093 m4/utime.m4, m4/utimes.m4:
1094 Quote the first argument in each use of AC_DEFUN.
1096 * m4/getline.m4: Don't use string.h.
1098 * m4/inttypes.m4, m4/longlong.m4, m4/xstrtoimax.m4: New files.
1100 * m4/mbrtowc.m4 (jm_FUNC_MBRTOWC): @%:@ -> #.
1102 2001-08-27 Paul Eggert <eggert@twinsun.com>
1104 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.20.
1106 The biggest change is the new --exclude semantics and options.
1107 The basic idea was suggested by Gerhard Poul; thanks!
1109 * NEWS: Describe new --exclude semantics and options, and bug fixes.
1110 * README: ignfail.sh fails on some NFS hosts.
1111 * NEWS, README, lib/xstrtol.h: Add copyright notice.
1113 * Makefile.am (ACLOCAL_AMFLAGS): Add -I m4.
1114 (M4DIR, ACINCLUDE_INPUTS, $(srcdir)/acinclude.m4):
1115 Remove; the automake bug has been fixed.
1116 * acinclude.m4: Remove.
1118 * configure.ac: Renamed from configure.in.
1119 (AC_PREREQ): Bump from 2.13 to 2.52.
1120 (ALL_LINGUAS): Add id, tr. Remove ko, as po/ko.po (dated
1121 1997-05-30) has an encoding error.
1122 (jm_AC_HEADER_INTTYPES_H): Remove; now done by autoconf.
1123 (AC_FUNC_FNMATCH): Use AC_CONFIG_LINKS, not AC_LINK_FILES.
1125 * doc/fdl.texi: Update to current GNU version.
1127 * doc/tar.texi: Put leading '*' in direntry.
1128 Accommodate new gfdl sectioning.
1129 New option --recursion (the default) that is the inverse of
1132 New options --anchored, --ignore-case, --wildcards,
1133 --wildcards-match-slash, and their negations (e.g., --no-anchored).
1134 Along with --recursion and --no-recursion, these control how exclude
1135 patterns are interpreted. The default interpretation of exclude
1136 patterns is now --no-anchored --no-ignore-case --recursion
1137 --wildcards --wildcards-match-slash.
1139 * lib/Makefile.am (OMIT_DEPENDENCIES): Remove.
1141 * lib/exclude.c (bool): Declare, perhaps by including stdbool.h.
1142 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
1143 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
1144 Include if available.
1145 (<xalloc.h>): Include
1146 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
1147 (verify): New macro. Use it to verify that EXCLUDE macros do not
1148 collide with FNM macros.
1149 (struct patopts): New struct.
1150 (struct exclude): Use it, as exclude patterns now come with options.
1151 (new_exclude): Support above changes.
1152 (new_exclude, add_exclude_file):
1153 Initial size must now be a power of two to simplify overflow checking.
1154 (free_exclude, fnmatch_no_wildcards): New function.
1155 (excluded_filename): No longer requires options arg, as the options
1156 are determined by add_exclude. Now returns bool, not int.
1157 (excluded_filename, add_exclude):
1158 Add support for the fancy new exclusion options.
1159 (add_exclude, add_exclude_file): Now takes int options arg.
1160 Check for arithmetic overflow when computing sizes.
1161 (add_exclude_file): xrealloc might modify errno, so don't
1162 realloc until after errno might be used.
1164 * lib/exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
1166 (free_exclude): New decl.
1167 (add_exclude, add_exclude_file): Now takes int options arg.
1168 (excluded_filename): No longer requires options arg, as the options
1169 are determined by add_exclude. Now returns bool, not int.
1171 * lib/prepargs.c: Include <string.h>; required for C99 since
1175 BSD/OS 4.1 wchar.h requires FILE and struct tm to be declared.
1177 * lib/xstrtol.h (_DECLARE_XSTRTOL): Improve quality of
1178 diagnostic for LONGINT_INVALID_SUFFIX_CHAR.
1180 * m4/Makefile.am (EXTRA_DIST): Add check-decl.m4, mbrtowc.m4.
1181 Remove inttypes_h.m4, largefile.m4, mktime.m4.
1183 * m4/inttypes_h.m4, m4/largefile.m4, m4/mktime.m4: Remove;
1184 subsumed by Autoconf 2.50.
1186 * m4/error.m4: Upgrade to serial 2.
1188 * m4/fnmatch.m4 (jm_FUNC_FNMATCH): Upgrade to serial 4, but
1189 remove test for GNU C library. It's not correct, as some
1190 older glibcs are buggy.
1192 * m4/getline.m4, m4/malloc.m4: Upgrade to serial 4.
1194 * m4/prereq.m4: Upgrade to serial 20, but then:
1195 (jm_PREREQ): Add jm_PREREQ_EXCLUDE.
1196 (jm_PREREQ_EXCLUDE): New macro.
1197 (jm_PREREQ_HUMAN): Remove jm_AC_HEADER_INTTYPES_H, as it is subsumed
1200 * m4/realloc.m4: Upgrade to serial 4.
1202 * m4/strerror_r.m4: Revert to serial 1002.
1204 * m4/uintmax_t.m4: Upgrade to autoconf 2.5x.
1206 * m4/utimes.m4: Upgrade to latest version (still "serial 3").
1208 * m4/xstrtoumax.m4: Upgrade to serial 3, but then:
1209 (jm_AC_PREREQ_XSTRTOUMAX): Remove jm_AC_HEADER_INTTYPES_H, as
1210 it is now subsumed by autoconf. Add inttypes.h.
1212 * po/cs.po, po/da.po, po/de.po, po/es.po, po/et.po, po/fr.po,
1213 po/it.po, po/pl.po, po/sl.po, po/sv.po: Sync with translation project.
1215 * src/buffer.c (new_volume): Stop if the script exits with an error.
1217 * src/common.h (excluded_with_slash, excluded_without_slash):
1218 Remove, replacing by:
1219 (excluded): New decl.
1220 (link_error): New decl.
1221 (excluded_name): Now returns bool.
1224 (struct delayed_symlinks, extract_archive, apply_delayed_symlinks):
1225 Support hard links to symbolic links.
1227 (struct delayed_symlink): Remove 'names' member, replacing it with
1228 'sources' and 'target' member. All uses changed.
1230 (struct string_list): New type.
1232 (delayed_set_stat, extract_archive): Use offsetof when computing sizes
1233 for struct hack; this avoids wasted space in some cases.
1235 (extract_archive): Fix test for absolute pathnames and/or "..".
1236 Use link_error to report errors for links.
1237 Remove redundant trailing '/' at "really_dir", for all uses, not
1238 just before invoking mkdir.
1239 If overwriting old files, do not worry so much about existing
1241 Fix mode computation in the case where the directory exists.
1243 (apply_delayed_symlinks): If we can't make a hard link to a symbolic
1244 link, make a copy of the symbolic link.
1246 * src/incremen.c (get_directory_contents):
1247 If ignore_failed_read_option, only warn about
1250 * src/list.c (from_header): Do not issue a diagnostic if TYPE is zero.
1251 However, check for error even for '-' or '+' case.
1253 (print_header): Try parsing uids and gids as unsigned integers first,
1254 and as a uid_t or gid_t only if that fails. This adds support for
1255 listing positive uids and gids that are greater than UID_MAX and
1258 * src/misc.c (link_error): New function.
1260 * src/names.c (collect_and_sort_names):
1261 If ignore_failed_read_option, only warn about
1264 (excluded_name): Now returns bool. Simplify, as the fancy
1265 features are now all in excluded_filename.
1267 * src/rtapelib.c (base_name): Remove decl, as system.h now
1270 * src/system.h: Include stddef.h if available.
1271 (offsetof): Declare if stddef.h doesn't.
1273 Include <dirname.h>.
1274 (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove; now defined by dirname.h.
1276 * src/tar.c (ANCHORED_OPTION, IGNORE_CASE_OPTION,
1277 NO_ANCHORED_OPTION, NO_IGNORE_CASE_OPTION, NO_WILDCARDS_OPTION,
1278 NO_WILDCARDS_MATCH_SLASH_OPTION, WILDCARDS_OPTION,
1279 WILDCARDS_MATCH_SLASH_OPTION):
1282 (long_options, usage, decode_options): Add support for --anchored,
1283 --ignore-case, --no-anchored, --no-ignore-case, --no-wildcards,
1284 --no-wildcards-match-slash, --recursion, --wildcards,
1285 --wildcards-match-slash.
1287 (decode_options): Implement the new way of interpreting exclude
1290 (usage): --newer-mtime takes a DATE operand. DATE may be a file name.
1292 (OPTION_STRING, decode_options): Add -I, -y. Currently these options
1293 just print error messages suggesting alternatives.
1295 (add_filtered_exclude): Remove.
1297 * tests/Makefile.am (TESTS): Alphabetize, except put version.sh first.
1299 * tests/extrac04.sh (out): Remove
1300 directory/subdirectory/file1, as the new semantics for
1301 --exclude exclude it.
1303 * tests/genfile.c (main): Don't use non-ASCII char in msgid.
1305 2001-08-12 Paul Eggert <eggert@twinsun.com>
1307 * lib/addext.c (<errno.h>): Include.
1308 (errno): Declare if not defined.
1309 (addext): Work correctly on the Hurd, where pathconf returns -1 and
1310 leaves errno alone, because there is no limit. Also, work even if
1311 size_t is narrower than long.
1313 2001-07-08 Paul Eggert <eggert@twinsun.com>
1315 * lib/alloca.c (alloca): Arg is of type size_t, not unsigned.
1317 2001-05-10 Paul Eggert <eggert@twinsun.com>
1319 * lib/addext.c (ISSLASH, base_name): Remove decls; now in dirname.h.
1320 Include <backupfile.h> and <dirname.h> after size_t is defined.
1321 (addext): Use base_len to trim redundant trailing slashes instead of
1324 * lib/backupfile.c (ISSLASH, base_name):
1325 Remove decls; now in dirname.h.
1326 Include <argmatch.h>, <backupfile.h>, <dirname.h> after size_t
1328 (find_backup_file_name): Rename locals to avoid new functions.
1329 Use base_len instead of rolling it ourselves.
1330 Work even if dirlen is 0.
1331 Use a dir of '.' if given the empty string.
1334 Do not include <stdio.h>, <assert.h>; no longer needed.
1335 (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Remove; now in dirname.h.
1336 Include <string.h>, <dirname.h>.
1337 (base_name): Allow file names ending in slashes, other than names
1338 that are all slashes. In this case, return the basename followed
1341 * lib/dirname.c: Include <string.h> instead of <stdlib.h>.
1342 (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove; now in dirname.h.
1343 (dir_len): Renamed from dirlen.
1344 All callers changed.
1346 * lib/dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
1348 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
1350 2001-02-16 Paul Eggert <eggert@twinsun.com>
1352 * lib/quotearg.c (mbrtowc, mbrtowc, mbsinit):
1353 Do not declare or define if HAVE_MBRTOWC,
1354 since the test for HAVE_MBRTOWC now requires proper declarations.
1356 * lib/alloca.c (malloc): Undef before defining.
1358 2001-02-13 Paul Eggert <eggert@twinsun.com>
1360 * src/compare.c (read_and_process): Use off_t for size.
1361 From Maciej W. Rozycki.
1363 2001-01-26 Paul Eggert <eggert@twinsun.com>
1365 * lib/quotearg.c: Include stddef.h. From Jim Meyering.
1367 2001-01-12 Paul Eggert <eggert@twinsun.com>
1369 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.19.
1371 * lib/savedir.h (savedir): Remove size arg.
1373 * doc/tar.texi: Add @setchapternewpage odd.
1374 Remove -I as an alias for -T, for now.
1376 Update copyright. Remove "Published by".
1377 Dates beginning with / or . are taken to be file names.
1379 * src/tar.c (<time.h>): Do not include;
1380 (time): Do not declare.
1381 (usage): Remove -I as an alias for -T.
1382 (OPTION_STRING): Remove -I.
1383 (decode_options): Dates that look like an absolute path name,
1384 or that start with '.', are presumed to be file names whose
1386 Remove 'I' as an aliase for 'T'.
1389 * src/extract.c (<time.h>): Do not include; system.h now does this.
1390 (make_directories): Skip filesystem prefixes.
1391 Don't assume '/' is the only separator.
1392 (extract_sparse_file): Use new full_write semantics.
1393 On write error, return instead of invoking skip_file.
1394 Do not free sparsearray; caller does this now.
1395 (apply_nonancestor_delayed_set_stat): Do not assume '/' is the only
1397 (extract_archive): Don't assume file name lengths fit in int.
1398 Report what got stripped from member name; it might be more than '/'.
1399 Use new full_write semantics.
1400 Do not pass redundant trailing "/" to mkdir, as POSIX does not allow
1402 Do not report mkdir error if old_files_option == KEEP_OLD_FILES.
1404 * src/buffer.c (<time.h>): Do not include; system.h now does this.
1405 (time): Remove decl; likewise.
1406 (child_open_for_uncompress): Use new full_write semantics.
1407 (flush_write): Use ISSLASH instead of testing for '/'.
1408 (flush_read): Likewise.
1410 * src/rmt.h (_remdev): Look for / anywhere in Path.
1412 * src/misc.c (contains_dot_dot): Skip filesystem prefix.
1413 Don't assume '/' is the only separator.
1414 (safer_rmdir): Don't assume '/' is the only separator.
1416 * src/compare.c (diff_archive): Don't assume '/' is the only separator.
1418 * lib/dirname.h (dirlen): New decl.
1420 * src/incremen.c (get_directory_contents):
1421 Remove path_size arg; all callers changed.
1422 Don't assume '/' is the only directory separator.
1423 (gnu_restore): Work even if file name length doesn't fit in int.
1425 * lib/addext.c (ISSLASH): New macro.
1426 (addext): Trim any redundant trailing slashes.
1428 * src/names.c (name_next):
1429 Don't assume '/' is the only directory separator.
1430 (namelist_match): Likewise.
1431 (add_hierarchy_to_namelist): Remove dirsize arg.
1432 Do not assume '/' is the only directory separator.
1433 (new_name): Likewise.
1435 * lib/Makefile.am (noinst_HEADERS): Add dirname.h, full-write.h.
1436 (libtar_a_SOURCES): Add dirname.c.
1438 * src/create.c (relativize):
1439 New function, with much of old start_header's guts.
1440 Handle filesystem prefixes.
1441 (start_header): Use this new function.
1442 (init_sparsearray): Don't bother to zero out the new array;
1444 (deal_with_sparse): Fix array allocation bug.
1445 (create_archive): Don't assume '/' is the only separator.
1446 (dump_file): Likewise.
1447 Don't worry about leading / in symlink targets.
1449 * lib/savedir.c (savedir):
1450 Remove size arg; it wasn't portable. All callers changed.
1452 * lib/utime.c (utime_null): Adjust to new full_write convention.
1454 * configure.in (YACC): Avoid portability problem with Ultrix sh.
1456 * lib/backupfile.c: Include <dirname.h>.
1457 (ISSLASH): New macro.
1458 (find_backup_file_name): Use dirlen to calculate directory lengths.
1459 (max_backup_version): Strip redundant trailing slashes.
1461 * src/common.h: Include <full-write.h>.
1462 (get_directory_contents): No longer has size arg.
1463 (gnu_restore): Arg is size_t, not int.
1465 * src/system.h: Include <time.h>.
1466 (time): Declare if not defined.
1468 * lib/full-write.c: Include full-write.h, not safe-read.h.
1469 full_write returns size_t, with short writes meaning failure.
1470 All callers changed.
1472 * src/rtapelib.c: Include full-write.h.
1474 * src/rmt.c: Include full-write.h.
1475 (main): Update copyright.
1477 * doc/getdate.texi: Mention that only English is supported.
1478 Show how to use "date" so that the output is acceptable to getdate.
1479 Mention Z as an abbreviation for UTC.
1481 * lib/full-write.h: New file.
1483 * src/list.c: system.h now does time.h stuff.
1486 Use HAVE_STDLIB_H, not STDC_HEADERS, to decide whether to include
1488 Do not include string.h, strings.h, or assert.h; no longer needed.
1489 (strrchr, memrchr, malloc): Remove decls; no longer needed.
1491 (base_name): New decl.
1492 (BACKSLASH_IS_PATH_SEPARATOR): Remove.
1493 (dir_name_r): Remove.
1494 (dirlen): New function.
1495 (dir_name): Use dirlen instead of dir_name_r.
1496 (<string.h>, <strings.h>): Include only if test program.
1497 (main): Use "return 0", not "exit (0)".
1499 2000-12-08 Paul Eggert <eggert@twinsun.com>
1501 * lib/dirname.h: New file.
1503 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
1505 * lib/fnmatch.c: Do not comment out all the code if we are using
1506 the GNU C library, because in some cases we are replacing buggy
1507 code in the GNU C library itself.
1509 2000-10-30 Paul Eggert <eggert@twinsun.com>
1511 * lib/fnmatch.c (FOLD): Do not assume that characters are unsigned.
1513 2000-10-29 Paul Eggert <eggert@twinsun.com>
1515 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.18.
1517 * src/tar.c: Include <fnmatch.h>, for FNM_LEADING_DIR.
1519 2000-10-28 Paul Eggert <eggert@twinsun.com>
1521 * doc/tar.texi: --no-recursion now applies to extraction, too.
1522 * src/create.c (dump_file): no_recurse_option -> ! recursion_option
1523 * src/names.c (namelist_match, excluded_name):
1524 Do not match subfiles of a directory
1525 if --no-recursion is specified.
1526 * src/tar.c (NO_RECURSE_OPTION): Remove.
1527 (long_options): Have getopt set the --no-recursion flag.
1528 (decode_options): Initialize recursion_option to FNM_LEADING_DIR.
1529 Remove case for NO_RECURSE_OPTION.
1530 * src/common.h (recursion_option):
1531 Renamed from no_recurse_option, with sense
1532 negated, and with FNM_LEADING_DIR being the nonzero value.
1534 * names.c (namelist_match): New function.
1535 (name_match, name_scan): Use it to eliminate duplicate code.
1536 (names_notfound): Remove special case for Amiga.
1538 2000-10-27 Paul Eggert <eggert@twinsun.com>
1540 * src/misc.c (read_error_details, read_warn_details,
1541 read_fatal_details): Don't assume size_t is unsigned long.
1543 * src/buffer.c (flush_read): If read_full_records_option, try to
1544 fill the input buffer, as --delete -f - needs this.
1546 2000-10-24 Paul Eggert <eggert@twinsun.com>
1548 * m4/strerror_r.m4 (AC_FUNC_STRERROR_R): Port to autoconf 2.13.
1550 * src/buffer.c (check_label_pattern):
1551 Make sure header name is a string before
1552 passing it to fnmatch.
1553 (init_volume_number): Check for global_volno overflow.
1554 (new_volume): Check for global_volno overflow.
1556 * src/tar.c (decode_options):
1557 Check that volume label is not too long to overflow
1558 name in tar header block.
1560 * Makefile.am (EXTRA_DIST): Remove rebox.el.
1562 * configure.in (HAVE_DECL_STRERROR_R): Remove our handwritten code.
1563 (AC_FUNC_STRERROR_R): Use this instead.
1565 2000-10-23 Paul Eggert <eggert@twinsun.com>
1567 * src/extract.c: Include <time.h>, since we invoke "time".
1569 * lib/prepargs.c (prepend_default_options):
1570 Don't use NULL, for portability.
1572 * m4/fnmatch.m4: Add "working" to message.
1574 * src/names.c: (_GNU_SOURCE): Remove; autoconf now does this.
1576 (getpwuid, getgrgid): Declare only if system headers don't.
1577 (gid_to_gname): Don't invoke setgrent.
1578 (namelist): Now static, not global.
1579 (nametail): New var. All uses of namelast changed to use
1580 nametail, with one extra level of indirection.
1581 (name_gather): Use memcpy instead of strncpy + assignment of NUL.
1582 (name_match): Set nametail too, when setting namelist to null.
1583 (add_hierarchy_to_namelist): Change type of dir arg from char * to
1584 struct name *, so that we don't have to look up the name again
1585 here. Get change_dir from dir rather than as a separate arg. Add
1586 dirsize arg, and pass it along to get_directory_contents. Remove
1587 unnecessary check of directory type.
1588 (new_name): Do not append a slash if PATH already ends in one.
1589 (avoided_names, struct avoided_name): Remove.
1590 (avoided_name_table): New var, replacing avoided_names.
1591 (hash_avoided_name, compare_avoided_names): New function.
1592 (add_avoided_name, is_avoided_name): Use hash table rather than
1595 * src/buffer.c (_GNU_SOURCE): Remove; autoconf now does this.
1596 (child_open_for_compress, child_open_for_uncompress,
1597 close_archive): Propagate any failure of the compression process
1599 (open_archive, flush_write, flush_read, close_archive): Do not
1600 allocate an array of size PATH_MAX, as PATH_MAX might be (size_t)
1601 -1. Instead, allocate an array with the size that's needed.
1602 (open_archive): Don't bother checking S_ISCHR of /dev/null.
1603 (backspace_output): Don't try to backspace past start of archive.
1604 (close_archive): Remove special case for DELETE_SUBCOMMAND.
1606 * acconfig.h (_GNU_SOURCE, DEFAULT_ARCHIVE, DEFAULT_BLOCKING,
1607 DENSITY_LETTER, DEVICE_PREFIX, EMUL_OPEN3, HAVE_GETGRGID,
1608 HAVE_GETPWUID, HAVE_MKNOD, HAVE_RTAPELIB, HAVE_ST_FSTYPE_STRING,
1609 HAVE_UNION_WAIT, HAVE_UTIME_H, HAVE_VALLOC, MTIO_CHECK_FIELD, PACKAGE,
1610 PROTOTYPES, REMOTE_SHELL, STD_INC_PATH, VERSION, WITH_CATALOGS,
1611 WITH_DMALLOC, WITH_REGEX):
1612 Remove; now generated automatically.
1614 * configure.in (_GNU_SOURCE): Define to empty, not 1, for
1615 compatibility for glibc fragments.
1616 (_GNU_SOURCE, HAVE_UTIME_H, MTIO_CHECK_FIELD,
1617 HAVE_ST_FSTYPE_STRING, HAVE_MKNOD, REMOTE_SHELL, DENSITY_LETTER,
1618 DEVICE_PREFIX, DEFAULT_ARCHIVE, DEFAULT_BLOCKING): Add comment so
1619 that we needn't put an entry into acconfig.h.
1620 (ALL_LINGUAS): Add da.
1621 (AC_C_BACKSLASH_A): Remove; jm_PREREQ_QUOTEARG now does this.
1622 (AC_CHECK_HEADERS): Add stdbool.h (for hash.h users), wctype.h
1624 (AC_MBSTATE_T): Add.
1625 (RMT): Append $(EXEEXT).
1626 (HAVE_GETGRGID, HAVE_GETPWUID, pe_AC_TYPE_SIGNED_CHAR): Remove.
1627 (HAVE_DECL_FREE, HAVE_DECL_GETGRGID, HAVE_DECL_GETPWUID,
1628 HAVE_DECL_GETENV, HAVE_DECL_MALLOC, HAVE_DECL_STRTOUL,
1629 HAVE_DECL_STRTOULL, HAVE_DECL_STRERROR_R): New macros.
1630 (jm_PREREQ_ADDEXT, jm_PREREQ_ERROR, jm_PREREQ_QUOTEARG): Add.
1631 (AC_REPLACE_FUNCS): Remove execlp; no longer needed.
1632 (AC_CHECK_FUNCS): Add clock_gettime; AC_SEARCH_LIBS wasn't enough.
1633 Remove mbrtowc; jm_PREREQ_QUOTEARG now does this.
1634 (EMUL_OPEN3): Remove; no longer needed.
1635 (DENSITY_LETTER, DEVICE_PREFIX): Simplify m4 quoting.
1637 * m4/fnmatch.m4 (AC_FUNC_FNMATCH): Detect d*/*1 vs d/s/1 bug.
1639 * src/common.h: Do not include basename.h.
1640 * src/rtapelib.c (base_name): Do not include basename.h;
1641 declare base_name instead.
1643 * lib/basename.h, lib/execlp.c, lib/getpagesize.h, lib/mkdir.c:
1645 * lib/getstr.c, lib/getstr.h, lib/hash.h, lib/hash.h, lib/prepargs.c,
1646 lib/prepargs.h, lib/savedir.c, lib/savedir.h: New files.
1647 * lib/Makefile.am (EXTRA_DIST, noinst_HEADERS, libtar_a_SOURCES):
1648 Adjust to the above changes.
1650 * lib/Makefile.am (AUTOMAKE_OPTIONS): Remove ../src/ansi2knr.
1652 * src/open3.c: Remove.
1654 * src/Makefile.am (AUTOMAKE_OPTIONS): Remove ansi2knr.
1655 (tar_SOURCES): Remove open3.c.
1656 (INCLUDES): Remove -I.., as automake does that.
1657 (OMIT_DEPENDENCIES): ../lib/fnmatch.h -> fnmatch.h. Add localedir.h.
1659 The following changes are to put LOCALEDIR into localedir.h instead
1660 of passing it on the command line.
1662 (DISTCLEANFILES): New macro.
1663 (localedir.h): New rule.
1664 (rmt.o tar.o): Now depend on localedir.h.
1666 * tests/delete02.sh, tests/extrac04.sh: New files.
1668 * tests/Makefile.am (AUTOMAKE_OPTIONS): Remove ansi2knr.
1669 (TESTS): Add extrac04.sh, and restore delete02.sh.
1670 (DEFS): Remove; LOCALEDIR is now done via localedir.h.
1671 (INCLUDES): Remove -I.. as automake does this now.
1673 * src/rtapelib.c (rexec): Don't declare unless using it.
1674 (do_command): Simplify signal-handling code slightly.
1676 * src/delete.c (blocks_needed): Remove. All uses changed to use
1677 blocking_factor - new_blocks.
1678 (acting_as_filter): New var.
1679 (write_record, delete_archive_members): Use acting_as_filter
1680 rather than archive == STDIN_FILENO to detect whether we're acting
1681 as a filter, as open can return STDIN_FILENO in some cases.
1682 (delete_archive_members): Ignore zero blocks if
1683 ignore_zeros_option is nonzero. Fix bug that messed up last
1684 output block: write_eot can't be used here, as it gets confused
1685 when the input is at end of file.
1687 * src/compare.c (diff_archive): Do not impose an arbitrary limit on
1688 symbolic link contents length. Pass directory size to
1689 get_directory_contents.
1691 * m4/decl.m4, m4/error.m4, m4/mbstate_t.m4, m4/prereq.m4,
1692 m4/strerror_r.m4: New files.
1693 * m4/signedchar.m4: Remove this file.
1694 * Makefile.am (ACINCLUDE_INPUTS): Adjust to above changes.
1695 * m4/Makefile.am (EXTRA_DIST): Likewise.
1697 * Makefile.am (DISTCLEANFILES): Add intl/libintl.h.
1699 * po/da.po: New translation file.
1701 * src/mangle.c (extract_mangle):
1702 Fix diagnostic with wrong number of %s'es.
1704 * lib/fnmatch.c (fnmatch):
1705 Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
1706 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
1708 * lib/full-write.c (full_write): Some buggy drivers return 0 when you
1709 fall off a device's end. Detect this.
1711 * src/system.h (IN_CTYPE_DOMAIN): Renamed from CTYPE_DOMAIN. All
1713 (open): Remove macro; we no longer support EMUL_OPEN3. Do not
1714 include <pathmax.h> and directory include files like <dirent.h>;
1715 no longer used. Include <savedir.h> instead.
1716 (closedir, signed_char): remove macro; no longer used.
1717 (bool, false, true): Include <stdbool.h> if you have the include
1718 file, otherwise define.
1721 (is_dot_or_dotdot, closedir_error, closedir_warn, opendir_error,
1722 opendir_warn, readdir_error): Remove; no longer needed.
1723 (safer_rmdir): Strip leading ./ (or .// or ./// or ././ or etc.)
1724 before deciding whether we're trying to remove ".".
1725 (remove_any_file): Try unlink first if we are not root. Use
1726 savedir when recursively removing directories, to avoid exhausting
1728 (savedir_error, savedir_warn, symlink_error): New functions.
1730 * src/list.c: (read_and): Do not invoke
1731 apply_nonancestor_delayed_set_stat; DO_SOMETHING is now
1732 responsible for that. Do not invoke apply_delayed_set_stat; our
1733 caller is now responsible for that.
1734 (read_header): Use signed char instead of signed_char. Prevent
1735 later references to current_header from mistakenly treating it as
1737 (from_header): Quote invalid base-64 strings in diagnostics.
1738 (time_from_header): Do not warn about future timestamps in
1739 archive; check_time now does that.
1740 (print_header): Quote unknown file types.
1741 (skip_member): New function, replacing skip_extended_headers and
1742 now skipping the whole member instead of just the extended
1743 headers. All callers changed. This makes the code handle
1744 extended headers uniformly, and fixes some bugs.
1746 * src/update.c (update_archive): Use skip_member.
1748 * src/extract.c (we_are_root): Now global.
1749 (struct delayed_symlink): New type.
1750 (delayed_symlink_head): New var.
1751 (extr_init, fatal_exit): Invoke extract_finish on fatal errors,
1752 not apply_delayed_set_stat.
1753 (set_mode, set_stat): Pointer args are now const pointers.
1754 (check_time): New function.
1755 (set_stat): Warn if setting a file's timestamp to be the future.
1756 (make_directories): Do not save and restore errno.
1757 (maybe_recoverable): Set errno to ENOENT if we cannot make missing
1758 intermediate directories.
1759 (extract_archive): Invoke apply_nonancestor_delayed_set_stat here,
1760 not in caller. Extract potentially dangerous symbolic links more
1761 carefully, deferring their creation until the end, and using a
1762 regular file placeholder in the meantime. Do not remove trailing
1763 / and /. from file names. Do not bother checking for ".." when
1764 checking whether a directory loops back on itself, as loopbacks
1765 can occur with symlinks too. Also, in that case, do not bother
1766 saving and restoring errno; just set it to EEXIST.
1767 (apply_nonancestor_delayed_set_stat): A prefix is a potential
1768 ancestor if it ends in slash too (as well as ending in a char just
1770 (apply_delayed_set_stat): Remove.
1771 (apply_delayed_symlinks, extract_finish): New functions.
1773 * doc/fdl.texi: New file.
1774 * doc/Makefile.am (EXTRA_DIST): Add fdl.texi.
1775 ($(srcdir)/tar.info): Add fdl.texi. Invoke makeinfo with --no-split.
1776 * doc/tar.texi: Add Free Documentation License. New section
1777 "Overwrite Old Files", and revamp that section to make it easier to
1778 follow. "tar" -> "GNU tar" where appropriate. Migrate getdate
1779 documentation into getdate.texi. Fix several minor typos. Describe
1780 TAR_OPTIONS. Describe incompatibility between incremental backups and
1781 --atime-preserve. Describe incompatibility between --verify and other
1782 options. Mention that tar normally removes symbolic links rather than
1783 following them, when extracting a file of the same name.
1785 * THANKS: Add gpoul. Change skip's address.
1787 * po/POTFILES.in: Add lib/human.c.
1789 * src/common.h (namelist, namelast): Remove decls.
1790 (we_are_root, extract_finish, skip_member, savedir_error,
1791 savedir_warn, symlink_error, gnu_list_name): New decls.
1792 (apply_delayed_set_stat, apply_nonancestor_delayed_set_stat,
1793 skip_extended_headers, is_dot_or_dotdot, closedir_error,
1794 closedir_warn, opendir_error, opendir_warn, readdir_error,
1795 readdir_warn): Remove decls.
1796 (get_directory_contents): New off_t arg.
1797 (addname): Now returns struct name *.
1799 * src/tar.h, tests/genfile.c: Fix comments.
1801 * src/create.c: Include hash.h.
1802 (gnu_list_name): Remove decl.
1803 (struct link): Remove "next" member.
1805 (start_header): Say "leading `FOO'" rather than "`FOO' prefix" for
1806 consistency with other diagnostics.
1807 (deal_with_sparse): Check for I/O error when closing the file.
1808 (create_archive): Do not allocate an array of size PATH_MAX, as
1809 PATH_MAX might be (size_t) -1. Instead, allocate an array with
1810 the size that's needed.
1811 (hash_link, compare_links): New functions.
1812 (dump_file): Do not exhaust open file descriptors when descending
1813 deeply into a directory, by using savedir rather than
1814 opendir/readdir. Do not zero-fill the name buffer unnecessarily.
1815 Hash the set of links already created, instead of using a linked
1816 list. Fix some bugs in outputting sparse files which caused the
1817 sparse tables to be incorrect. When a file unexpectedly shrinks,
1818 output zeros rather than garbage. Do not allocate an array of
1819 size PATH_MAX, as PATH_MAX might be (size_t) -1. Instead,
1820 allocate an array with the size that's needed.
1822 * src/incremen.c: Include hash.h.
1823 (struct directory): Remove "next", "dir_text". Change "name" to
1824 be char[1] with struct hack, not const char *. Add "found".
1825 (directory_list): Remove. Replaced by directory_table.
1826 (directory_table): New var.
1827 (nfs_string): Renamed from nfs.
1828 (hash_directory, compare_directories): New functions.
1829 (note_directory): Now returns struct directory *. First arg is
1830 now const pointer. struct stat arg is now dev_t, ino_t, nfs.
1831 Remove text arg. New "found" arg, basically corresponding to the
1832 old text arg not being null. All callers changed.
1833 (note_directory, find_directory): Use hash table rather than
1835 (get_directory_contents): New arg "device". Use savedir to do the
1836 hard work. Save the nfs-ness of stat_data, since it might change
1837 under us. Use note_directory instead of find_directory to save
1838 some work. When adding an "A" record, do it with
1839 add_to_accumulator instead of cheating with strcat.
1840 (read_directory_file): Use "+" flag before device to indicate
1841 whether it was NFS. Fix typo in checking for strtoul error.
1842 (write_directory_file_entry): New function.
1843 (write_directory_file): Use it, and use the hash routines to
1844 traverse the directory table.
1845 (gnu_restore): Use savedir rather than opendir/readdir.
1847 * src/tar.c: Include localedir.h, prepargs.h.
1848 (long_options): Now static.
1849 (long_options, usage, decode_options): -j is now short for
1850 --bzip2, and -I is now an alias for -T.
1851 (decode_options, main): argv is not const pointer now.
1852 (decode_options): Invoke prepend_default_options to support
1853 TAR_OPTIONS. In diagnostic, mention the string that was the
1854 invalid blocking factor, tape length, group, owner, or record
1855 size. --delete is no longer incompatible with -f -, undoing
1857 (main): Invoke extract_finish at end of extraction.
1859 * src/rmt.c: Include localedir.h.
1860 (main): Update copyright date to 2000.
1862 * doc/getdate.texi: New file, taken from fileutils 4.0.27, with the
1863 following changes: Use @sc where appropriate. Document the ranges of
1864 supported times more precisely. Add Eggert to getdate authors.
1865 Document old Latin 12m/12pm tradition. Remove list of alphabetic time
1866 zone names, as it wasn't correct and people shouldn't be relying on it
1867 anyway. Relative items also account for non-DST adjustments. Fix
1870 * lib/prepargs.c, lib/prepargs.h, tests/extrac04.sh: New file.
1872 * tests/ignfail.sh: opendir -> savedir in diagnostics.
1874 * tests/preset.in: Set LANGUAGE to the empty string, for some
1877 2000-10-20 Paul Eggert <eggert@twinsun.com>
1879 * m4/fnmatch.m4: Mention the GNU C library.
1881 2000-10-19 Paul Eggert <eggert@twinsun.com>
1883 * m4/fnmatch.m4: Add a couple more test cases to catch bugs in
1886 2000-10-17 Paul Eggert <eggert@twinsun.com>
1888 * lib/human.c (<limits.h>): Do not include; human.h does it if needed.
1891 * lib/human.h (<limits.h>): Include if HAVE_LIMITS_H.
1892 (CHAR_BIT): Define if not defined.
1894 2000-09-09 Paul Eggert <eggert@twinsun.com>
1896 * lib/quotearg.c: From fileutils: rename ISASCII to IN_CTYPE_DOMAIN.
1898 2000-08-07 Paul Eggert <eggert@twinsun.com>
1900 * lib/xmalloc.c: Memory exhausted -> memory exhausted
1902 * lib/xalloc.h (xalloc_msg_memory_exhausted):
1903 change to array from char *.
1905 2000-08-06 Paul Eggert <eggert@twinsun.com>
1907 * m4/mbstate_t.m4: Define mbstate_t to be int, not char, for
1908 compatibility with glibc 2.1.3 strftime.c.
1910 2000-07-31 Paul Eggert <eggert@twinsun.com>
1912 * lib/quotearg.c (quotearg_n_options):
1913 Don't make the initial slot vector a constant,
1914 since it might get modified.
1916 * lib/quotearg.c: Add support for more than one preallocated slot.
1918 2000-07-30 Paul Eggert <eggert@twinsun.com>
1920 * lib/quotearg.c (quotearg_n_options):
1921 Preallocate a slot 0 buffer, so that the caller
1922 can always quote one small component of a "memory exhausted" message
1925 2000-07-23 Paul Eggert <eggert@twinsun.com>
1928 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX), so that
1929 mbstate_t is always defined.
1931 Do not inspect MB_LEN_MAX, since it's incorrectly defined to be 1 in
1932 some GCC installations, and this configuration error is likely to be
1935 2000-07-22 Paul Eggert <eggert@twinsun.com>
1938 When the system forces us to redefine mbstate_t, shadow its mbsinit
1939 function. From Bruno Haible.
1941 2000-07-14 Paul Eggert <eggert@twinsun.com>
1943 * lib/xmalloc.c: Simplify exhausted message.
1945 * lib/quotearg.h: Update copyright date; from Jim Meyering.
1947 2000-07-13 Paul Eggert <eggert@twinsun.com>
1949 * lib/quotearg.h (enum quoting style):
1950 New constant clocale_quoting_style.
1953 (quoting_style_args, quoting_style_vals, quotearg_buffer_restyled):
1954 Add support for clocale_quoting_style, undoing previous change to
1955 locale_quoting_style.
1957 2000-07-10 Paul Eggert <eggert@twinsun.com>
1960 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX,
1961 since otherwise we don't need it.
1962 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
1963 since we don't do multibytes in that case.
1964 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
1965 invoke multibyte primitives.
1967 * m4/mbstate_t.m4 (AC_MBSTATE_T):
1968 Renamed from AC_MBSTATE_T_OBJECT. All uses changed.
1969 Change from a two-part test, which defines both HAVE_MBSTATE_T_OBJECT
1970 and mbstate_t, to a single-part test that simply defines mbstate_t.
1972 * lib/quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
1973 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
1974 to decide whether to define the BeOS workaround macro;
1975 this adjusts to the change to AC_MBSTATE_T.
1977 * m4/strerror_r.m4: New file.
1979 2000-07-05 Paul Eggert <eggert@twinsun.com>
1981 * lib/quotearg.c: Use double-quote to quote.
1983 * lib/quotearg.c (N_): New macro.
1984 (gettext_default): New function.
1985 (quotearg_buffer_restyled): Use gettext_default ("{LEFT QUOTATION MARK}",
1986 "\"") for left quote, and gettext_default ("{RIGHT QUOTATION MARK}", "\"")
1989 * lib/quotearg.c (struct quoting_options):
1990 Simplify quote_these_too dimension.
1991 From Bruno Haible <haible@clisp.cons.org>.
1993 * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT):
1994 Test for mbstate_t only if the test
1995 for an object-type mbstate_t fails.
1997 * lib/quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
1999 2000-07-03 Paul Eggert <eggert@twinsun.com>
2001 * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT): Port to autoconf 2.13.
2002 Add AC_CHECK_HEADERS(stdlib.h), since we use HAVE_STDLIB_H.
2004 * lib/quotearg.c (mbrtowc):
2005 Assign to *pwc, and return 1 only if result is nonzero.
2006 (iswprint): Define to ISPRINT if we are substituting our own mbrtowc.
2008 2000-07-02 Paul Eggert <eggert@twinsun.com>
2010 * lib/quotearg.c (mbstate_t):
2011 Do not define; it should be defined with AC_CHECK_TYPE.
2013 2000-06-26 Paul Eggert <eggert@twinsun.com>
2015 * m4/mbstate_t.m4: Include stdio.h before wchar.h, to work around
2016 a bug in glibc 2.1.3.
2018 * lib/xmalloc.c: Fix inaccorate comment for xrealloc.
2020 2000-06-19 Paul Eggert <eggert@twinsun.com>
2022 * lib/quotearg.c (ISASCII): Add #undef and move definition to follow
2023 inclusion of wctype.h to work around solaris2.6 namespace pollution.
2024 (ISPRINT): Likewise.
2025 Reported by Tom Tromey.
2027 2000-06-15 Paul Eggert <eggert@twinsun.com>
2029 * lib/human.c (adjust_value): New function.
2030 (human_readable_inexact): Apply rounding style even when printing
2033 * lib/human.c: Avoid shadowing warnings.
2036 2000-06-14 Paul Eggert <eggert@twinsun.com>
2038 * lib/human.c (human_readable_inexact): Allow an input block size
2039 that is not a multiple of the output block size, and vice versa.
2041 * lib/getdate.y (get_date): Apply relative times after time zone
2042 indicator, not before.
2044 2000-05-31 Paul Eggert <eggert@twinsun.com>
2046 * m4/largefile.m4: Rewrite so that we don't need to run getconf,
2047 and thus don't need AC_CANONICAL_HOST.
2049 (AC_SYS_LARGEFILE_FLAGS, AC_SYS_LARGEFILE_SPACE_APPEND): Remove.
2050 (AC_SYS_LARGEFILE_TEST_INCLUDES): New macro.
2051 (AC_SYS_LARGEFILE_MACRO_VALUE): Change arguments from
2052 CODE-TO-SET-DEFAULT to VALUE, INCLUDES, FUNCTION-BODY. All uses
2053 changed. Instead of inspecting the output of getconf, try to
2054 compile the test program without and with the macro definition.
2055 (AC_SYS_LARGEFILE): Do not require AC_CANONICAL_HOST or check for
2056 getconf. Instead, check for the needed flags by compiling test
2059 * configure.in (AC_CANONICAL_HOST): Remove; the largefile stuff no
2061 * config.guess, config.sub: Remove these files, for similar reasons.
2063 2000-05-03 Paul Eggert <eggert@twinsun.com>
2065 * m4/largefile.m4 (AC_SYS_LARGEFILE): Define _XOPEN_SOURCE to be
2066 500, instead of _GNU_SOURCE to be 1, to work around glibc 2.1.3
2067 bug. This avoids a clash when files like regex.c that define
2070 2000-05-02 Paul Eggert <eggert@twinsun.com>
2072 * m4/largefile.m4 (AC_SYS_LARGEFILE):
2073 Define _GNU_SOURCE if this is needed to make
2074 ftello visible (e.g. glibc 2.1.3). Use compile-time test, rather than
2075 inspecting host and OS, to decide whether to define _LARGEFILE_SOURCE.
2077 * lib/quotearg.c (mbrtowc, mbstat_t):
2078 Add definitions if !HAVE_MBSTATE_T_OBJECT.
2079 (<wctype.h>): Include if HAVE_WCTYPE_H.
2080 (iswprint): Define to 1 if we lack it
2082 2000-04-18 Paul Eggert <eggert@twinsun.com>
2084 * m4/mbstate_t.m4: New file.
2086 2000-04-17 Bruno Haible <haible@clisp.cons.org>
2088 * tests/ignfail.sh: Test for uid 0 along with user "root".
2090 2000-04-05 Paul Eggert <eggert@twinsun.com>
2092 * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS):
2093 Don't use -n32 on IRIX if the installer said
2096 2000-02-28 Paul Eggert <eggert@twinsun.com>
2098 * lib/quotearg.c (ALERT_CHAR): New macro.
2099 (quotearg_buffer_restyled): Use it.
2101 2000-02-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2103 * src/list.c (tartime): Fix off-by-one error when copying year if
2106 2000-02-18 Paul Eggert <eggert@twinsun.com>
2108 * lib/getdate.y: Handle two-digit years with leading zeros correctly.
2109 (textint): New typedef.
2110 (parser_control): Changed from struct parser_control to typedef
2111 (for consistency). Member year changed from int to textint. All
2113 (YYSTYPE): Removed; replaced by %union with int and textint
2115 (tID): Removed; not used.
2116 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE,
2117 tMERIDIAN, tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER,
2118 tUNUMBER, tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
2119 (tSNUMBER, tUNUMBER): Now of type <textintval>.
2120 (date, number, to_year): Use width of number in digits, not its
2121 value, to determine whether it's a 2-digit year, or a 2-digit
2123 (yylex): Store number of digits of numeric tokens. Return '?' for
2124 unknown identifiers, rather than (unused) tID.
2126 2000-01-16 Paul Eggert <eggert@twinsun.com>
2128 * lib/quotearg.c (quotearg_buffer_restyled):
2129 Do not quote alert, backslash, formfeed,
2130 and vertical tab unnecessarily in shell quoting style.
2132 2000-01-15 Paul Eggert <eggert@twinsun.com>
2135 Change quoting to be compatible with future autoconf versions.
2137 2000-01-11 Paul Eggert <eggert@twinsun.com>
2139 * lib/exclude.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove unused macros.
2141 2000-01-07 Paul Eggert <eggert@twinsun.com>
2143 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.17.
2145 Fix bug with fnmatch.h dependency, as follows:
2146 * src/Makefile.am (OMIT_DEPENDENCIES): New macro.
2147 * lib/Makefile.am (OMIT_DEPENDENCIES): New macro.
2149 * src/common.h (apply_nonancestor_delayed_set_stat):
2150 Renamed from apply_delayed_set_stat.
2151 (apply_delayed_set_stat, decode_mode, chmod_error_details,
2152 chown_error_details, close_warn, closedir_warn, mkdir_error,
2153 read_error_details, read_fatal_details, read_warn_details,
2154 seek_error_details, seek_warn_details, utime_error,
2155 write_error_details, write_fatal_details): New decls.
2157 Make diagnostic messages more regular.
2158 * src/create.c (dump_file): Quote file names with colons if possible.
2159 * src/compare.c (diff_archive): Likewise.
2160 * src/extract.c (repair_delayed_set_stat, extract_archive): Likewise.
2161 * src/incremen.c (get_directory_contents, gnu_restore): Likewise.
2162 * src/mangle.c (extract_mangle): Likewise.
2163 * src/misc.c (call_arg_error, call_arg_fatal, call_arg_warn):
2165 * src/buffer.c (archive_write_error, flush_archive, close_archive,
2166 new_volume, xclose):
2167 Use error message functions to report errors consistently.
2168 * src/compare.c (diff_sparse_files, diff_archive): Likewise.
2169 * src/create.c (finish_sparse_file, dump_file): Likewise.
2170 * src/extract.c (set_mode, set_stat, extract_sparse_file,
2171 extract_archive): Likewise.
2172 * src/list.c (list_archive): Likewise.
2173 * src/update.c (append_file): Likewise.
2174 * src/compare.c (diff_init, diff_sparse_files):
2175 Use xalloc_die to report memory exhaustion.
2176 * src/incremen.c (gnu_restore): Likewise.
2177 * src/list.c (read_header): Likewise.
2178 * src/mangle.c (extract_mangle): Likewise.
2179 * src/misc.c (maybe_backup_file): Likewise.
2180 * src/tar.c (decode_options): Likewise.
2181 * src/compare.c (read_and_process, fill_in_sparse_array,
2183 Use consistent terminology for unexpected-EOF message.
2184 * src/extract.c (extract_sparse_file, extract_archive): Likewise.
2185 * src/list.c (list_archive, read_header, skip_file,
2186 skip_extended_headers): Likewise.
2187 * src/buffer.c (archive_write_error): Add noreturn attribute to decl.
2188 (xdup2): Regularize messages with rest of tar.
2190 * src/buffer.c (flush_read): Don't read past EOF.
2192 * src/extract.c (extr_init):
2193 If we run out of memory, invoke apply_delayed_set_stat.
2194 (prepare_to_extract): Don't complain if we can't remove ".".
2195 (apply_delayed_set_stat): New function.
2196 (apply_nonancestor_delayed_set_stat):
2197 Renamed from apply_delayed_set_stat. All uses changed.
2198 Don't remove head if it doesn't apply.
2200 * src/create.c (find_new_file_size):
2201 Return size instead of storing through pointer.
2202 All callers changed.
2203 (deal_with_sparse): Don't keep reading after read errors.
2204 (finish_sparse_file): Just abort if there is an internal error.
2205 (dump_file): Fix typo: stat_warn and stat_error were interchanged.
2206 Don't restore access times on directories during incremental dumps
2207 until after dealing with the directory.
2208 If ignoring failed reads, count closedir, read, and unknown
2209 file errors as warnings, not errors.
2210 Fix buffer overrun problem when dumping sparse files.
2212 * src/list.c (read_and):
2213 Invoke apply_nonancestor_delayed_set_stat on file names
2214 after handling them.
2215 (decode_mode): Remove; moved to misc.c.
2217 * src/misc.c (safer_rmdir): New function.
2218 (remove_any_file): Use it to avoid problems with rmdir(".").
2219 (maybe_backup_file): Regularize diagnostics.
2220 (undo_backup_file): Likewise.
2221 (decode_mode): Moved here from list.c.
2222 (chmod_error_details, chown_error_details, close_fatal,
2223 close_warn, closedir_warn, mkdir_error, read_error_details,
2224 read_warn_details, read_fatal_details, seek_error_details,
2225 seek_warn_details, utime_error, write_error_details,
2226 write_fatal_details): New functions.
2228 * src/delete.c (save_record): Remove static variable (now local).
2229 (move_archive): Don't position before start of archive.
2230 (write_record): Abort if count is zero at inopportune time.
2233 * src/tar.c (decode_options): --delete and -f - are now
2234 incompatible, since we didn't have time to fix their bugs.
2236 * tests/Makefile.am (TESTS): Remove delete02.sh.
2237 * tests/ignfail.sh: Adjust to new quoting scheme again.
2239 2000-01-06 Paul Eggert <eggert@twinsun.com>
2241 * lib/getdate.y: Sync tm_diff with the GNU C Library.
2242 (TM_YEAR_BASE): Renamed from TM_YEAR_ORIGIN. All uses changed.
2243 (tm_diff): Renamed from difftm. All uses changed.
2244 Replace body with that taken from GNU C Library 2.1.3pre1.
2245 (get_date): Prefer tm_gmtoff to tm_diff if available.
2247 1999-12-29 "Melissa O'Neill" <oneill@cs.sfu.ca>
2249 * tests/incremen.sh: Invoke stat on newly created file so that its
2250 ctime is updated on Nextstep.
2252 1999-12-21 Machael Stone <mstone@cs.loyola.edu>
2254 * lib/getdate.y (get_date):
2255 Fix typo when checking for time_t overflow in time zone calculations.
2257 1999-12-13 Paul Eggert <eggert@twinsun.com>
2259 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.16.
2261 * README-alpha: New file.
2262 * README: New sections for gzip and bzip2, Solaris.
2263 Remove mention of BACKLOG.
2265 * configure.in (AC_C_BACKSLASH_A): Add.
2266 (AC_CHECK_HEADERS): Add wchar.h.
2267 (AC_CHECK_FUNCS): Add mbrtowc.
2268 (AC_FUNC_CLOSEDIR_VOID): Add.
2270 * tests/Makefile.am (TESTS): Add delete02.sh.
2271 (POSTPONED_TESTS): Remove.
2272 (EXTRA_DIST): Remove $(POSTPONED_TESTS).
2275 Set LC_ALL rather than LANGUAGE, LANG, and LC_MESSAGES.
2277 * tests/ignfail.sh (err): Adjust to new quoting scheme.
2279 * tests/delete02.sh: Fix typo: need to list archive2, not archive.
2281 * tests/extrac03.sh: Use -P option, so that .. doesn't get diagnosed.
2283 * src/tar.c ("quotearg.h"): New include.
2284 (usage): Now has __attribute__ ((noreturn)).
2285 (confirm): Report errno if we can't open tty.
2286 (confirm, decode_options):
2287 Quote arbitrary strings in diagnostics.
2288 (OVERWRITE_OPTION): New constant.
2289 (long_options, usage, decode_options): New --overwrite option.
2290 (decode_options): --keep-old-files, --overwrite, and --unlink-first
2291 are now mutually exclusive.
2292 Don't assume that gettext preserves errno.
2293 (main): Set default quoting style to escape_quoting_style.
2295 * src/update.c (<quotearg.h>): New include.
2297 Don't assume that gettext preserves errno.
2298 Quote arbitrary strings in diagnostics.
2299 Check for close error.
2301 * src/names.c (<quotearg.h>): New include.
2302 (name_init, name_next, name_close, names_notfound,
2303 collect_and_sort_names): Don't assume that gettext preserves
2304 errno. Quote arbitrary strings in diagnostics.
2305 (excluded_name): Fix typo that caused empty patterns to be
2308 * src/misc.c (<quotearg.h>): New include.
2309 (quote_copy_string): Quote only newline and backslash; the output is no
2310 longer meant for humans, and is locale-independent.
2311 (contains_dot_dot): New function.
2312 (remove_any_file): Don't use lstat; just rmdir the file and then use
2313 unlink if the rmdir fails because the file isn't a directory.
2314 Check for readdir and closedir errors.
2315 (maybe_backup_file): Report "stat" for stat errors.
2316 (maybe_backup_file, chdir_do):
2317 Quote arbitrary strings in diagnostics.
2318 (maybe_backup_file, undo_last_backup):
2319 Don't assume that gettext preserves errno.
2320 (call_arg_error, call_arg_fatal, call_arg_warn,
2321 chdir_fatal, close_error, closedir_error, exec_fatal, mkfifo_error,
2322 mknod_error, open_error, open_fatal, open_warn, opendir_error,
2323 opendir_warn, read_error, read_fatal, readdir_error, readdir_warn,
2324 readlink_error, readlink_warn, seek_error, seek_warn, stat_error,
2325 stat_warn, truncate_error, truncate_warn, unlink_error, waitpid_error,
2326 write_error, write_fatal, xfork, xpipe, quote_n, quote): New functions.
2328 * src/system.h (__attribute__): New macro.
2329 (O_NDELAY, O_NONBLOCK, O_APPEND): Remove.
2330 (S_ISDOOR): New macro.
2331 (closedir): New macro, if CLOSEDIR_VOID.
2333 * src/rmt.c, src/rtapelib.c (decode_oflag):
2334 O_APPEND might not be defined.
2336 * src/list.c: (read_and, list_archive):
2337 Quote arbitrary strings in diagnostics.
2338 (from_header): Use locale_quoting_style to quote diagnostics.
2339 (print_header, print_for_mkdir): Quote with quotearg, not quote_copy_string.
2341 * src/rmt.h (REM_BIAS): Increase from 128 to (1 << 30).
2343 * src/Makefile.am: Use ## for copyright comments.
2345 * src/extract.c (<quotearg.h>): New include.
2346 (enum permstatus): New enum.
2347 (struct delayed_set_stat): file_name is now at end of buffer, to avoid
2348 two mallocs. New members file_name_len, invert_permissions, permstatus.
2349 (extr_init): Remove hack that silently adjusted newdir_umask.
2350 (set_mode, set_stat): New args invert_permissions, permstatus, typeflag.
2351 Use these args to decide whether and how to set modes.
2352 (set_mode, set_stat, prepare_to_extract, extract_sparse_file, extract_archive):
2353 Don't assume that gettext preserves errno.
2354 (set_stat): Remove arg symlink_flag; subsumed by typeflag.
2355 (delay_set_stat, repair_delayed_set_stat): New functions.
2356 (make_directories): Avoid mkdir where last part of path is "..".
2357 Create a struct delayed_set_stat for each directory made.
2358 (prepare_to_extract): Renamed from unlink_destination, and
2359 return 0 immediately if to_stdout_option; all callers changed.
2360 (maybe_recoverable): New parameter interdir_made.
2361 Add support for --overwrite.
2362 (extract_sparse_file, extract_archive):
2363 Quote arbitrary strings in diagnostics.
2364 (extract_archive): By default, warn about ".." in member names, and skip them.
2365 Don't open files with O_NONBLOCK or O_APPEND.
2366 Open with O_TRUNC only if --overwrite; otherwise, use O_EXCL to avoid
2367 overwriting them. Pass only rwxrwxrwx permissions to `open' and `mkdir',
2368 minus the current umask. Keep track of intermediate directories made,
2369 to avoid looping when making x/../x when x doesn't exist; the
2370 earlier code solved this in a different way that didn't fit well
2371 into the new scheme. Don't extract permissions onto existing
2372 directories unless --overwrite is given. Do not add -wx------
2373 permissions to new directories permanently; just do it temporarily.
2374 Remove no-longer-needed hack with MSDOS and directory time stamps.
2375 (apply_delayed_set_stat): New argument specifies which directories to
2376 fix statuses of. Do not wait until the end of extraction to fix
2377 statuses; instead, fix a directory's status once we exit that directory.
2378 This requires less memory and does the right thing in some cases
2379 where the old method didn't.
2380 (fatal_exit): New function.
2382 * src/incremen.c (<quotearg.h>): New include.
2383 (get_directory_contents, gnu_restore):
2384 Check for readdir and closedir errors.
2385 (get_directory_contents, read_directory_file, gnu_restore):
2386 Quote arbitrary strings in diagnostics.
2387 (get_directory_contents, read_directory_file, write_directory_file):
2388 Don't assume that gettext preserves errno.
2390 * src/create.c (<quotearg.h>): New include.
2391 (start_header): Use `member names' to refer to archive member names, not
2392 `archive names'. Warn about `..' in member names.
2393 (finish_sparse_file, dump_file):
2394 Quote arbitrary strings in diagnostics.
2395 (finish_sparse_file, dump_file):
2396 Don't assume that gettext preserves errno.
2397 (dump_file): Don't use `access' to determine whether a directory is readable;
2398 this isn't reliable if tar is setuid. Use `opendir' instead.
2399 Check for readdir and closedir failures.
2400 Don't dump sockets as if they were fifos; just warn and skip.
2402 * src/delete.c (move_archive):
2403 Don't report fatal error merely because sizes don't fit
2404 into struct mtop values; fall back on lseek instead.
2405 Say `Cannot' uniformly, instead of `Could not' sometimes and `Cannot' others.
2406 Say `reposition' instead of `re-position'.
2407 (delete_archive_members):
2408 Set archive to STDOUT_FILENO before outputting trailing buffer.
2410 * src/compare.c (<quotearg.h>): New include.
2411 (diff_init): Use `Cannot' uniformly, instead of `Could not' sometimes
2412 and `Cannot' others.
2413 (report_difference, diff_archive):
2414 Quote arbitrary strings in diagnostics.
2415 (process_rawdata, diff_sparse_files, get_stat_data, diff_archive, seek_warn):
2416 Don't assume that gettext preserves errno.
2417 (diff_archive): Don't open regular files with O_NONBLOCK.
2418 Preserve access times of files if --atime.
2420 * src/common.h (FATAL_ERROR): Use new fatal_exit function to exit.
2421 (FATAL_ERROR, USAGE): Don't return 0.
2422 (enum old files): New enum.
2423 (old_files_option): New variable, replacing keep_old_files_option and
2424 unlink_first_option.
2425 (apply_delayed_set_stat): Now takes char const * param.
2426 (fatal_exit, contains_dot_dot, chdir_fatal, close_error,
2427 closedir_error, exec_fatal, mkfifo_error, mknod_error, open_error,
2428 open_fatal, open_warn, opendir_error, opendir_warn, read_error,
2429 read_fatal, readdir_error, readdir_warn, readlink_error,
2430 readlink_warn, seek_error, seek_warn, stat_error, stat_warn,
2431 truncate_error, truncate_warn, unlink_error, waitpid_error,
2432 write_error, write_fatal, xfork, xpipe, quote, quote_n): New decls.
2435 (xclose, xdup2, child_open_for_compress, child_open_for_uncompress,
2436 archive_write_error, archive_read_error, flush_archive, close_archive,
2437 init_volume_number, new_volume):
2438 Don't assume that gettext preserves errno.
2440 (xdup2): Don't report errno if dup returns an unexpected nonnegative value.
2441 (open_archive): Reject multivolume verify attempts a bit earlier.
2442 Rename local variable `access', in case it's defined by system header.
2444 (open_archive, backspace_output): Use `Cannot' uniformly, instead of
2445 `Could not' sometimes and `Cannot' others.
2447 (open_archive, flush_read, flush_archive, close_archive, new_volume):
2448 Quote arbitrary strings in diagnostics.
2450 (read_error): Set archive to STDOUT_FILENO temporarily when writing
2453 (init_volume_number): Check for input and output errors in volno_file.
2455 (new_volume): Use new fatal_exit function to exit, and new xfork
2458 * m4/Makefile.am (EXTRA_DIST): Add c-bs-a.m4.
2460 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/c-bs-a.m4.
2462 * doc/tar.texi: Add --overwrite.
2463 --absolute-names rejects ".." in names.
2465 * lib/quotearg.c: Add support for multibyte characters.
2467 (ISPRINT): New macro.
2468 (<wchar.h>): Include if HAVE_MBRTOWC && HAVE_WCHAR_H.
2469 (isprint, mbrtowc, mbsinit, mbstate_t): New macros,
2470 defined if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
2471 (quotearg_buffer_restyled): New function, with most of the old
2472 quotearg_buffer's contents.
2473 Major rewrite to support multibyte characters.
2474 (quotearg_buffer): Now just calls quotearg_buffer_restyled.
2476 * m4/c-bs-a.m4: New file.
2478 * lib/Makefile.am: Use ## for copyright notice.
2480 * scripts/Makefile.am: Use ## on copyright notice.
2483 ($(srcdir)/tar.info, tar.dvi): We now use texinfo 4.0.
2485 1999-12-05 Paul Eggert <eggert@twinsun.com>
2487 * doc/ChangeLog, lib/ChangeLog, scripts/ChangeLog,
2488 src/ChangeLog, tests/ChangeLog: Remove these files.
2489 * ChangeLog.1: New file, incorporating the above files, plus old
2491 * Makefile.am (EXTRA_DIST): Add ChangeLog.1.
2493 1999-12-05 Dale Worley <worley@ariadne.com>
2495 * src/compare.c (<utime.h>, struct utimbuf): Add.
2496 (diff_archive): Restore access times if --atime.
2497 * doc/tar.texi: Explain that --atime also preserves modification time.
2499 1999-12-04 Gerhard Poul <gpoul@gnu.org>
2501 * ABOUT-NLS: Update to latest version from ftp.gnu.org.
2502 * BACKLOG, TODO: Remove.
2503 * Makefile.am (all-local, BABYL, dist-zoo, id, ID): Remove.
2504 * README: Bring up to date.
2506 1999-12-03 Paul Eggert <eggert@twinsun.com>
2508 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.15.
2510 * src/compare.c (diff_archive):
2511 Do not set errno to EPIPE; we no longer use perror.
2513 * src/create.c (dump_file):
2514 If a parent directory said that a file should be there but it is
2515 absent, diagnose it as being removed in the meantime.
2516 Do not pass meaningless errno to ERROR when reporting that the
2517 file changed as we read it.
2518 Report that a file changed if its ctime changes; this is more
2519 sensitive than mtime+size, and more accurate.
2521 * src/incremen.c (enum children): New type.
2522 (struct directory): Change old char allnew member to new enum children
2525 (get_directory_contents): When doing an incremental dump that does
2526 not cross filesystem boundaries, dump the mount points, even though
2527 they are in a different filesystem. This is for convenience when
2528 restoring, and for consistency with non-incremental dumps.
2529 This requires a 3-way flag for keeping track of which children we want,
2530 so we use enum children rather than boolean.
2532 * src/open3.c (modes): Remove.
2533 (open3): Remove unportable assumptions about flag encodings.
2534 Use `stat' instead of `access' for testing file existence,
2535 to avoid problems with setuid programs.
2537 * src/names.c (name_next): If file names are given both in the
2538 command line (e.g. via -C) and in a file (via -T), do not
2539 ignore the command-line names.
2541 * m4/uintmax_t.m4: Backport to autoconf 2.13.
2543 * doc/tar.texi: Clarify getdate authorship.
2545 1999-11-23 Paul Eggert <eggert@twinsun.com>
2547 * lib/Makefile.am (DISTCLEANFILES): New macro.
2549 * configure.in (tar_fnmatch_hin):
2550 Remove; it runs afoul of a bug in autoconf 2.13.
2551 Instead, always link fnmatch.h to some file, even if it's a throwaway.
2553 1999-11-19 Paul Eggert <eggert@twinsun.com>
2555 * m4/largefile.m4: Update serial.
2557 1999-11-18 Paul Eggert <eggert@twinsun.com>
2559 * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS): Work around a bug in
2560 the QNX shell, which doesn't propagate exit status of failed
2561 commands inside shell assignments.
2563 1999-11-07 Paul Eggert <eggert@twinsun.com>
2565 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.14.
2567 * configure.in (AC_PREREQ): Bump to 2.13.
2568 (ALL_LINGUAS): Add pt_BR, ja.
2569 (AC_FUNC_FNMATCH): Remove lib/funmatch.h before invoking, not after.
2570 (tar_cv_path_RSH): Prefer a non-symlink rsh to a symlink one,
2571 for AIX crossbuilds.
2573 * doc/tar.texi: New node create options for --ignore-failed-read.
2574 Remove unused version control symbols.
2575 Modernize texinfo usage.
2577 * src/tar.c (usage): Add examples.
2579 * m4/fnmatch.m4 (AC_FUNC_FNMATCH):
2580 Include fnmatch.h when testing fnmatch.
2582 * src/common.h (collect_and_sort_names): New decl.
2584 * src/list.c (from_header):
2585 Handle 32-bit two's complement negative time stamps
2586 even if the leading octal digit is 2 or 3.
2588 * src/extract.c (set_stat): Remove duplicate code.
2590 * src/create.c (to_chars): Remove trailing newline from warning.
2591 (dump_file): Ignore doors.
2592 (finish_header): Report block numbers with origin 0, not origin 1.
2594 * src/rmt.c: Include getopt.h.
2595 (long_opts): New constant.
2596 (usage): New function.
2597 (main): Implement --help and --version.
2598 Output usage message if arguments are bad.
2600 1999-10-10 Paul Eggert <eggert@twinsun.com>
2602 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.13.
2604 * README: Remove --with-dmalloc.
2605 Add --disable-largefile.
2606 Remove old NeXT dirent problems, or AIX valloc problems.
2607 Remove old union wait advice, and old %lld advice.
2608 Remove advice about FreeBSD 2.1.7, ISC 4.1mu, Ultrix `make'.
2610 * doc/tar.texi: Clarify documentation for portable file names.
2612 * configure.in (AM_WITH_DMALLOC): Remove.
2613 (ALL_LINGUAS): Add ja.
2615 * src/tar.c (decode_options):
2616 Invalid dates are now treated as (time_t) -1.
2617 Redo version message to conform to GNU standards.
2619 * src/create.c (dump_file):
2620 Fix typo: last two args to dump_file were interchanged.
2621 * src/update.c (update_archive): Likewise.
2623 * src/common.h (tartime): New decl.
2625 * src/list.c (tartime): Now extern.
2626 (read_and): Invalid headers cause errors, not warnings.
2628 1999-10-03 Paul Eggert <eggert@twinsun.com>
2630 * lib/getdate.y (__attribute__):
2631 Don't use if GCC claims to be before 2.8; this is
2632 needed for OPENStep 4.2 cc. Also, don't use if strict ANSI.
2634 1999-09-25 Paul Eggert <eggert@twinsun.com>
2636 * lib/fnmatch.c, lib/fnmatch.hin: Merge changes from latest glibc.
2637 * lib/getopt.c, lib/getopt.h, lib/getopt1.c: Likewise.
2639 * tests/incremen.sh: Add yet another sleep.
2641 1999-09-24 Paul Eggert <eggert@twinsun.com>
2643 * NEWS: A read error now causes a nonzero exit status.
2645 * src/create.c (to_chars): Fix base-256 output.
2647 * src/buffer.c (write_error):
2648 Read error is an error, not just a warning.
2650 1999-09-24 Paul Eggert <eggert@twinsun.com>
2652 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.12.
2654 * src/tar.c (<time.h>): Include.
2655 (time): Declare if not defined.
2656 (confirm): Don't read past EOF.
2657 (long_options, usage): Add --no-same-owner, --no-same-permissions.
2658 (main): Use clock_gettime if available.
2660 * tests/Makefile.am (TESTS): Add incremen.sh
2661 (INCLUDES): Add -I../lib, for fnmatch.h.
2663 * src/update.c (update_archive):
2664 Remove call to name_expand; had no effect.
2665 Use chdir_do to change into directory.
2666 Use deref_stat instead of stat.
2667 Use add_avoided_name to mark names to be avoided; the old method of
2668 setting a bit with the name caused all descendants of that name to
2669 be avoided, in some circumstances.
2671 * tests/incremen.sh: Remove unnecessary sleeps.
2673 * src/names.c (name_next): Go back to using plain chdir.
2674 (name_gather): Use chdir_arg to keep track of arguments to chdir.
2675 (addname): Likewise.
2676 (name_match): Use chdir_do to act on chdir args.
2677 (merge_sort): Moved here from incremen.c.
2678 (compare_names, add_hierarchy_to_namelist, collect_and_sort_names):
2680 (name_expand): Remove.
2681 (name_from_list): Skip fake names.
2682 Use chdir_do to act on chdir args.
2683 (struct avoided_name): New struct.
2684 (avoided_names): New var.
2685 (add_avoided_name, is_avoided_name): New functions.
2687 * src/system.h (stat, lstat): Define in terms of statx on
2688 STX_HIDDEN && !_LARGE_FILES /* AIX */ hosts.
2689 (UCHAR_MAX): New macro.
2690 (TYPE_MAXIMUM): Cast to arg type, for types narrow than int.
2692 * m4/largefile.m4: Work around GCC 2.95.1 bug with HP-UX 10.20.
2694 * src/incremen.c (<time.h>): Remove include; no longer used.
2695 (time): Remove decl.
2697 (get_directory_contents): Use deref_stat.
2698 Consider a subdirectory to be all new only if
2699 listed_incremental_option or if it its timestamp is newer than the
2701 (add_hierarchy_to_namelist, merge_sort): Move to names.c.
2702 (read_directory_file): Now extern. Do not set time_now.
2703 (write_directory_file): Renamed from write_dir_file.
2704 Use start_time instead of time_now.
2705 (compare_names, collect_and_sort_names): Move to names.c.
2707 * src/mangle.c (<time.h>): Remove; not used.
2708 (time): Do not declare.
2710 * src/misc.c (chdir_from_initial_wd): Remove.
2711 (deref_stat): New function.
2712 (struct wd): New struct.
2713 (wd, wds, wd_alloc): New variables.
2714 (chdir_arg, chdir_do): New function.
2716 * src/compare.c (get_stat_data): Use deref_stat.
2718 * src/common.h (name_expand): Remove.
2720 * src/list.c (time): Declare if not defined.
2721 (base_64_digits): Moved here from create.c.
2722 (base64_map): Use UCHAR_MAX for size, not less-clear (unsigned char)
2724 (read_and): Don't get time from header unless we need it now;
2725 as getting time can cause duplicate diagnostics if bogus.
2726 Remove "Hmm, " from diagnostic.
2727 Use "Skipping to next header" uniformly.
2728 (from_header): Renamed from from_chars. All uses changed.
2729 Allow different forms for unportable 2's complement numbers.
2730 Don't check for extended forms when parsing checksums.
2731 Parse base-256 output.
2732 (gid_from_header): Renamed from gid_from_chars. All uses changed.
2733 (major_from_header): Renamed from major_from_chars. All uses changed.
2734 (minor_from_header): Renamed from minor_from_chars. All uses changed.
2735 (mode_from_header): Renamed from mode_from_chars. All uses changed.
2736 (off_from_header): Renamed from off_from_chars. All uses changed.
2737 (size_from_header): Renamed from size_from_chars. All uses changed.
2738 (time_from_header): Renamed from time_from_chars. All uses changed.
2739 Warn about future timestamps.
2740 (uid_from_header): Renamed from uid_from_chars. All uses changed.
2741 (uintmax_from_header): Renamed from uintmax_from_chars.
2743 (tartime): New function, incorporating isotime.
2745 (print_header): Use tartime.
2747 * src/create.c (to_chars): Fix typo in decl.
2748 Don't assign through char const *.
2749 Rename name_expand back to collect_and_sort_names.
2751 * src/extract.c (<time.h>): No need to include.
2752 (time): No need to declare.
2753 (now): Remove variable.
2754 (extr_init): Don't initialize `now'.
2755 Increment same_permissions_option and same_owner_option if we_are_root
2756 is nonzero; this supports the new --no-same-owner option.
2757 (set_stat): Use start_time instead of `now'.
2759 * src/create.c (struct link): Remove unused linkcount member.
2760 (base_64_digits): Move to list.c.
2761 (base_8_digits): Remove.
2762 (to_octal): New function, with some of old contents of to_base.
2764 (to_base256): New function.
2765 (to_chars): Use base 256, not base 64, for huge values.
2766 (mode_to_chars): Don't use two's complement in GNU format or POSIX
2768 (dump_file): Interchange last two arguments. If TOP_LEVEL is negative,
2769 it means we have an incremental dump where we don't know whether this
2770 is a top-level call.
2771 Use deref_stat instead of statx / stat / lstat.
2772 Cast result of alloca.
2773 Check for dates if 0 < top_level, not if listed_incremental_option.
2774 Move multiple-link check after directory check.
2775 Do not dump avoided names.
2776 Dump hard links to symbolic names as links, not as separate
2778 start_header cannot return a null pointer, so don't test for it.
2779 Likewise for find_next_block.
2781 * src/buffer.c, src/common.h (<human.h>): Include.
2782 (read_error): Read error is an error, not just a warning.
2783 (print_total_written): Also print human-readable byte count, and
2785 (open_archive, flush_write): Use start_time, not current time.
2786 (flush_read): Report about garbage bytes ignored at end of archive,
2787 but act on non-garbage bytes (instead of ignoring them).
2788 (new_volume): Use WARN for warnings.
2791 ($(srcdir)/tar.info): Add -I$(srcdir) so that subdir builds work.
2793 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/fnmatch.m4.
2795 * m4/Makefile.am (EXTRA_DIST): Add fnmatch.m4.
2797 * lib/Makefile.am (noinst_HEADERS):
2798 Rename fnmatch.h to fnmatch.hin; add human.h.
2799 (libtar_a_SOURCES): Add human.c, xstrtoul.c.
2800 (INCLUDES): Remove -I.. -I$(srcdir) -- automake adds this for us.
2802 * src/Makefile.am (rmt_LDADD, tar_LDADD): New macros.
2804 * lib/fnmatch.c (strchrnul):
2805 Define to __strchrnul if _LIBC, to our own replacement otherwise.
2806 Do not define if !_LIBC and if it already exists.
2807 (internal_fnmatch): Use it.
2809 * configure.in (tar_LDADD): New variable, used only when linking tar.
2810 (rmt_LDADD): Similarly, for rmt.
2811 (AC_FUNC_FNMATCH): Link fnnmatch.hin to fnmatch.h if we're using our
2812 fnmatch.c; otherwise, use the system fnmatch.h.
2814 * doc/tar.texi: Add --no-same-owner, --no-same-permissions.
2815 Modernize sample backup script.
2817 * THANKS: Martin Goik's email address has changed.
2819 * m4/fnmatch.m4: New file.
2821 1999-09-03 Paul Eggert <eggert@twinsun.com>
2823 * lib/lchown.h (ENOSYS): Don't use ENOMSG; it's not in NeXTStep3.3.
2826 1999-08-29 Paul Eggert <eggert@twinsun.com>
2828 * lib/getdate.y (get_date):
2829 Rename outermost local `probe' to `quarter'.
2830 Rename latter local `tm' to probe_tm.
2831 From: Jim Meyering <meyering@ascend.com>
2832 Message-ID: <uryn1vafyyc.fsf@ixi.eng.ascend.com>
2834 1999-08-28 Paul Eggert <eggert@twinsun.com>
2836 * lib/getdate.y (PC): New macro; use it when possible.
2837 (number): Handle `Nov 11 1996' example correctly.
2838 See Risks Digest 20.55 (1999-08-27)
2839 http://catless.ncl.ac.uk/Risks/20.55.html#subj18
2841 1999-08-23 Paul Eggert <eggert@twinsun.com>
2843 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.11.
2845 Remove minor cases of lint from many source files: this includes
2846 unnecessary casts, uses of NULL, etc.
2848 * configure.in (AC_PROG_YACC): Remove.
2849 (YACC): Always use bison.
2850 (AC_STRUCT_TIMEZONE): Add.
2851 (AC_REPLACE_FUNCS): Add strcasecmp, strncasecmp.
2853 * doc/tar.texi: --bzip2 is now -I. Remove obsolete time zone info.
2856 * lib/Makefile.am (EXTRA_DIST): Add strcasecmp.c, strncasecmp.c.
2857 ($(srcdir)/getdate.c): Rename y.tab.c to getdate.c only if successful.
2859 * lib/strcasecmp.c, lib/strncasecmp.c: New files.
2861 * src/common.h (merge_sort): Remove decl; no longer exported.
2863 * src/system.h (voidstar): Remove.
2864 (memcpy, memcmp): Cast args.
2865 ("xalloc.h"): Add include.
2866 (xmalloc, xrealloc): Remove decl.
2868 * src/mangle.c (time): Do not declare if defined.
2869 (first_mangle, mangled_num): Remove.
2871 * src/list.c (from_chars): Report out-of-range values more precisely.
2872 (off_from_chars): Do not allow negative offsets.
2873 (uid_from_chars): Allow negative uids.
2875 * src/create.c (linklist): Now static.
2876 (to_chars): Fix wording of message to match from_chars.
2878 * src/misc.c (merge_sort): Move to incremen.c.
2879 * src/incremen.c (merge_sort): Move here from misc.c; now static.
2880 It's too painful to make it both generic and portable.
2881 (read_directory_file): "timestamp" -> "time stamp" in messages.
2883 * src/tar.c (long_options, usage, main): -y is now -I (for --bzip).
2884 (usage): Fix misspelling.
2885 (OPTION_STRING): -y is now -I.
2886 (decode_options): Use -1, not EOF, for getopt_long result.
2887 Fix typo when invoking xstrtoumax: look for LONGINT_OK, not LONG_MAX.
2888 Handle operands after any "--" argument.
2889 (main): Report any output errors.
2891 * src/rmt.c (main): status is ssize_t, not long.
2893 * src/names.c (name_gather): Handle trailing -C option correctly.
2894 (addname): use memcpy, not strncpy, to copy a string of known length.
2895 (name_match): Handle trailing -C option correctly.
2896 Propagate -C option to following files.
2897 (name_match, name_scan): Remove redundant matching code.
2899 * src/buffer.c (open_archive): Use American spelling in diagnostic.
2901 * lib/getdate.y: Major rewrite. Add copyright notice.
2902 (<stdio.h>): Include only if testing.
2904 (ISLOWER): New macro.
2905 (<string.h>): Include if HAVE_STRING_H, not USG.
2907 (yymaxdepth, ..., yycheck): Don't bother to redefine, since we assume
2909 (EPOCH_YEAR): Renamed from EPOCH.
2910 (table): Renamed from TABLE.
2911 (meridian): Now an anonymous enum.
2912 (struct parser_control): New type.
2913 (YYLEX_PARAM, YYPARSE_PARAM, YYSTYPE): New macros.
2914 (yyInput, ..., yyRelYear): Migrated into struct parser_control.
2915 (%pure_parser): Added, so that the parser is pure.
2916 (%union): Removed; the type is now just plain int.
2917 All %type directives removed.
2918 (tLOCAL_ZONE): New %token.
2919 (month_day_table): Renamed from MonthDayTable.
2920 (gmtime, localtime, mktime, time): Declare only if not defined.
2921 (meridian_table): New table.
2922 (dst_table): New table.
2923 (units_table): renamed from UnitsTable.
2924 (relative_time_table): Renamed from OtherTable.
2925 (time_zone_table): Renamed from TimezoneTable. Modernized.
2926 (military_table): Renamed from MilitaryTable.
2927 (to_hour): Renamed from ToHour.
2928 (to_year): Renamed from ToYear.
2929 (lookup_zone): New function.
2930 (LookupWord): Renamed from lookup_word. Use lookup_zone for time
2932 (yylex): Now reentrant. All callers changed.
2933 (get_date): Add support for local time zone abbreviations.
2936 1999-08-20 Paul Eggert <eggert@twinsun.com>
2938 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.10.
2940 * src/create.c (to_chars): Generate GNU base-64 representation
2941 if we are generating an old or new GNU format tar file for a
2942 number that can't be represented with the POSIX format.
2944 * configure.in (AC_CHECK_FUNCS): Add fchdir.
2945 (AM_FUNC_GETLINE): Add.
2946 (LIBOBJS): Add getline.o to workaround comment.
2947 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/getline.m4.
2948 * m4/Makefile.am (EXTRA_DIST): Add getline.m4.
2949 * lib/Makefile.am (noinst_HEADERS): Add getline.h, save-cwd.h.
2950 (libtar_a_SOURCES): Add save-cwd.c, xgetcwd.c.
2951 * lib/getline.c, lib/getline.h, lib/save-cwd.c,
2952 lib/save-cwd.h, m4/getline.m4: New files.
2954 * src/misc.c (<save-cwd.h>): Include.
2955 (chdir_from_initial_wd): New function.
2957 * src/names.c (name_next): Use chdir_from_initial_wd, not chdir.
2958 (name_gather): Handle `-C x -C y' correctly.
2959 Do not rely on addname to handle -C.
2960 (addname): New CHANGE_DIR parameter. All callers changed.
2961 Remove ugly calls to getcwd; no longer needed.
2962 (name_match, name_from_list): Use chdir_from_initial_wd, not chdir.
2964 * src/incremen.c (listed_incremental_stream): New var.
2965 (read_directory_file): Remove arbitrary limits on file name length.
2966 Do not attempt to get the working directory; we can bypass this
2967 on fchdir hosts. Open the listed_incremental_option file for both
2968 read and write instead of opening it twice. Check for I/O errors
2969 when doing I/O to this file. Check for invalid data in the file,
2970 and report line numbers of invalid data.
2971 (write_dir_file): Likewise.
2972 (collect_and_sort_names): Use chdir_from_initial_wd, not chdir.
2973 Do not invoke write_dir_file; that's our caller's responsibility.
2975 * src/list.c (max): New macro.
2976 (isotime): Now takes time_t, not time_t *. Report the decimal values
2977 of times that can't be broken down.
2978 (print_header): Don't assume that major and minor device numbers can
2981 * src/common.h (struct name): change_dir is now char const *.
2982 (write_directory_file): Remove unused decl.
2983 (STRINGIFY_BIGINT): Assume b always points to UINTMAX_STRSIZE_BOUND
2984 chars; the old `sizeof (b)' broke when b was a pointer not an array.
2985 (chdir_from_initial_wd): New decl.
2986 (addname): New 2nd arg.
2988 * THANKS: Torsten Lull -> Catrin Urbanneck
2990 1999-08-18 Paul Eggert <eggert@twinsun.com>
2992 * configure.in (HAVE_GETHOSTENT, HAVE_SETSOCKOPT):
2993 Don't depend on ac_cv_func variables.
2994 From Albert Chin-A-Young <china@thewrittenword.com>.
2996 1999-08-18 Paul Eggert <eggert@twinsun.com>
2998 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.9
3000 * m4/signedchar.m4: New file.
3001 * configure.in (pe_AC_TYPE_SIGNED_CHAR): Add.
3002 * src/system.h (signed_char): New macro.
3003 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/signedchar.m4.
3004 * m4/Makefile.am (EXTRA_DIST): Add signedchar.m4.
3006 * src/create.c (write_eot): Write at least two zero blocks.
3008 * src/extract.c (extract_archive): Fix sparse array bug:
3009 we did not find end of array correctly.
3011 * src/compare.c: (fill_in_sparse_array, diff_sparse_files):
3012 Don't assume find_next_block yields nonnull.
3013 * src/extract.c (extract_sparse_file, extract_archive): Likewise.
3014 * src/list.c (skip_extended_headers): Likewise.
3016 * src/list.c (read_and, list_archive): Simplify code.
3017 (read_header): Fix computation of signed checksums on machines where
3019 Do not consider a block to be zero unless all its bytes are zero,
3020 even the checksum bytes. Do not attempt to parse the checksum of
3021 a zero block. Fix memory leak with long names and links.
3022 (from_chars): Accommodate a buggy tar that outputs leading NUL
3023 if the previous field overflows.
3025 * src/misc.c (quote_copy_string): Generate \177 for '\177', not
3026 \?, for portability to non-ASCII hosts.
3028 1999-08-16 Paul Eggert <eggert@twinsun.com>
3030 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.8.
3032 * src/extract.c (make_directories): Do not chown intermediate
3033 directories, even if we are root.
3035 * src/list.c (read_header): Fix bugs when interpreting
3036 POSIX-compliant headers that do not contain null bytes in the
3037 header or link names.
3039 1999-08-14 Paul Eggert <eggert@twinsun.com>
3041 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.7.
3043 * configure.in (AC_CHECK_HEADERS): Remove sys/wait.h.
3044 (AC_HEADER_SYS_WAIT): Add.
3045 (AC_REPLACE_FUNCS): Add waitpid.
3046 (tar_cv_header_union_wait, HAVE_UNION_WAIT): Remove.
3047 * lib/waitpid.c: New file.
3048 * lib/Makefile.am (EXTRA_DIST): Add waitpid.c.
3049 * src/system.h (WCOREDUMP): Remove; no longer used.
3050 (WIFSTOPPED): Likewise.
3051 (WEXITSTATUS, WIFSIGNALED): Default to Solaris 7 versions.
3052 * src/buffer.c (child_open_for_compress): Undo previous change.
3053 (close_archive): Use waitpid, POSIX-style, instead of old BSD style.
3054 (new_volume): Likewise.
3056 * src/buffer.c, src/extract.c, src/incremen.c (time):
3057 Don't declare if defined.
3058 * src/extract.c (extr_init): Remove unneeded cast around 0 arg to time.
3059 * src/incremen.c (read_directory_file):
3060 Invoke `time' the same way everyone else does.
3061 Check validity of --listed-incremental file contents a bit better.
3062 Do not worry about --after-date-option; tar.c now checks this.
3063 * src/list.c (isotime): Report ??? if localtime returns null.
3064 Don't assume years fit into four digits.
3065 Don't append trailing newline.
3066 (print_header): Report ??? if localtime returns null;
3067 Don't assume years fit into four digits.
3069 * src/compare.c (diff_archive): Do not fall back on absolute name
3070 when --absolute-names is not specified.
3072 * src/create.c (start_header):
3073 Include text of ignored filesystem prefix in warning.
3074 (create_archive): Check for excluded names when doing incremental
3075 pass through directory.
3076 (dump_file): Do not dump old files explicitly given on command line
3077 when using --listed-incremental. Do not strip ./ prefix from names.
3079 * src/tar.c: -g now implies after_date_option = 1.
3080 -g and -N are now incompatible options.
3082 * doc/tar.texi: Explain --exclude better. Don't strip leading `./'.
3084 1999-08-11 Jeff Dairiki <dairiki@dairiki.org>
3086 * src/list.c (read_header): Don't parse OLDGNU_FORMAT
3087 incremental headers as POSIX prefixes.
3089 1999-08-11 Paul Eggert <eggert@twinsun.com>
3091 * NEWS, configure.in: Version 1.13.6.
3093 * configure.in (ALL_LINGUAS): Add pt_BR.
3094 * po/pt_BR.po: New file.
3096 * doc/Makefile.am ($(srcdir)/tar.info, $(srcdir)/header.texi):
3097 Renamed from tar.info and header.texi; adjust actions so that
3098 they work in other directories.
3100 * doc/tar.texi: Add -y and --bzip2.
3101 Patterns containing / now exclude only file names whose prefix match.
3103 * lib/exclude.h (excluded_filename): New option parameter.
3104 (add_exclude_file): New ADD_FUNC parameter.
3105 (excluded_pathname): Remove decl.
3106 * lib/exclude.c (_GNU_SOURCE):
3107 Remove; no longer needed since we don't use FNM_ macros.
3108 (excluded_filename): Renamed from excluded_filename_opts.
3109 (excluded_filename, excluded_pathname): Remove.
3110 (add_exclude_file): New ADD_FUNC parameter.
3112 * po/POTFILES.in: Add lib/quotearg.c.
3114 * src/buffer.c (_GNU_SOURCE): Define.
3115 (<fnmatch.h>): Include unconditionally.
3116 (child_open_for_compress): Dup after closing, to avoid possible file
3117 descriptor exhaustion.
3118 (flush_write): Use FILESYSTEM_PREFIX_LEN instead of MSDOS ifdef.
3119 (flush_read): Likewise.
3121 * src/common.h (LG_8, LG_64): New macros.
3122 (excluded_with_slash, excluded_without_slash): New vars.
3124 (base_64_digits): New decl.
3125 (gid_to_chars, major_to_chars, minor_to_chars, mode_to_chars,
3126 off_to_chars, size_to_chars, time_to_chars, uid_to_chars,
3128 GID_TO_CHARS, MAJOR_TO_CHARS, MINOR_TO_CHARS, MODE_TO_CHARS,
3129 OFF_TO_CHARS, SIZE_TO_CHARS, TIME_TO_CHARS, UID_TO_CHARS,
3131 Renamed from gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct,
3132 off_to_oct, size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct,
3133 GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT, MODE_TO_OCT, OFF_TO_OCT,
3134 SIZE_TO_OCT, TIME_TO_OCT, UID_TO_OCT, UINTMAX_TO_OCT,
3135 respectively. All definitions and uses changed.
3136 (excluded_name): New decl.
3138 * src/compare.c (diff_archive):
3139 Open files with O_NONBLOCK instead of O_NDELAY.
3141 * src/create.c (base_64_digits): New constant.
3142 (base_8_digits): New macro.
3143 (MAX_VAL_WITH_DIGITS): New macro.
3144 (to_base): First half of old to_oct. Support base 64 too.
3145 (to_chars): Other half of old to_oct, for 64-bit support.
3146 (GID_NOBODY, UID_NOBODY): Don't define if the headers don't.
3147 (gid_substitute, uid_substitute): Look up names dynamically if
3148 GID_NOBODY and UID_NOBODY aren't defined; use -2 if all else fails.
3149 (mode_to_chars): Renamed from mode_to_oct.
3150 Support negative values in all the _to_chars functions.
3151 (start_header): Use FILESYSTEM_PREFIX_LEN instead of MSDOS ifdef.
3152 Abort if archive format is DEFAULT_FORMAT when it shouldn't be.
3153 (dump_file): Inspect entire pathname, not just new file name
3154 component, when deciding whether to exclude it.
3156 * src/extract.c (extract_archive):
3157 Open files with O_NONBLOCK instead of O_NDELAY.
3159 * src/incremen.c (get_directory_contents):
3160 Inspect entire pathname, not just new file name
3161 component, when deciding whether to exclude it.
3163 * src/list.c (<fnmatch.h>): Do not include.
3164 (from_chars): Renamed from from_oct. New parameter specifying
3165 the negative of the minimum allowed value. Support negative
3167 (base64_map): New var.
3168 (base64_init): New function.
3169 (print_header): Output numeric uids and gids if numeric_owner_option.
3171 * src/misc.c (quote_copy_string): Use LG_8 instead of constants.
3173 * src/names.c (_GNU_SOURCE): Define.
3174 (<fnmatch.h>): Include unconditionally.
3175 (excluded_name): New function, taking over duties of excluded_pathname.
3178 * src/rmt.c (decode_oflag): New function.
3179 (main): Use it to support symbolic open flags.
3181 * src/rtapelib.c (encode_oflag): New function.
3182 (rmt_open__): Do not allow newlines in the path.
3183 Propagate errno correctly.
3184 Decode symbolic open flags, if present.
3186 * src/system.h (FILESYSTEM_PREFIX_LEN, ISSLASH, O_ACCMODE, O_NONBLOCK):
3189 * src/tar.c: (long_options, usage, OPTION_STRING, decode_options):
3190 New -y or --bzip2 option.
3191 (add_filtered_exclude): New function.
3192 (decode_options): Put excluded patterns with / into
3193 excluded_with_slash, and without / into excluded_without_slash.
3194 Compare newer_mtime_option to its new initial value
3195 TYPE_MINIMUM (time_t) when deciding whether more than one
3196 threshold date was specified.
3198 1999-07-20 Paul Eggert <eggert@twinsun.com>
3200 * NEWS, configure.in: Version 1.13.5.
3202 * src/common.h (FATAL_ERROR): Invoke apply_delayed_set_stat
3204 * src/buffer.c (new_volume): Likewise.
3205 * src/incremen.c (read_directory_file): Likewise.
3206 * src/tar.c (decode_options):
3207 ERROR ((TAREXIT_FAILURE, ... -> FATAL_ERROR ((0,
3210 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.4.
3211 * configure.in (AC_CHECK_FUNCS): Add lstat, readlink, symlink.
3213 * src/system.h (lstat): Define only if !HAVE_LSTAT && !defined lstat.
3214 (S_ISMPB, S_ISMPC, S_ISNWK): Remove unused macros.
3215 (S_ISBLK, S_ISCHR, S_ISCTG, S_ISFIFO, S_ISLNK, S_ISSOCK):
3216 Define to 0 if the corresponding S_IF* macro is not defined.
3217 (mkfifo): Do not define if already defined, or if S_IFIFO
3220 * src/compare.c (diff_archive): Use HAVE_READLINK, not
3221 S_ISLNK, to determine whether to invoke readlink.
3222 * src/create.c (dump_file): Likewise.
3224 * src/extract.c (set_mode):
3225 Do not chmod unless we are root or the -p option was given;
3226 this matches historical practice.
3227 (unlink_destination): New function, which checks for unlink failures.
3228 (maybe_recoverable): Stay quiet if -U.
3229 (extract_archive): Use O_EXCL if unlink_first_option.
3230 Report unlink failures.
3231 Use HAVE_SYMLINK, not S_ISLNK, to determine whether symlink exists.
3232 Use HAVE_MKFIFO || defined mkfifo, not S_ISFIFO, to determine whether
3235 * src/incremen.c (get_directory_contents): Depend on
3236 S_ISHIDDEN, not AIX, to determine whether to invoke S_ISHIDDEN.
3238 * src/list.c: Remove S_IS* ifdefs.
3239 * src/misc.c (maybe_backup_file): Likewise.
3241 * src/misc.c (maybe_backup_file):
3242 "Virtual memory exhausted" -> "Memory exhausted",
3243 to conform to the other places this message is issued.
3245 * src/mangle.c (extract_mangle):
3246 Replace #ifdef S_ISLNK with #ifdef HAVE_SYMLINK.
3248 * src/rtapelib.c (rmt_open__):
3249 Remove typo that caused us to omit the first char
3252 1999-07-16 Paul Eggert <eggert@twinsun.com>
3254 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.13.3.
3256 * doc/tar.texi: A path name is excluded if any of its file name
3257 components matches an excluded pattern, even if the path name was
3258 specified on the command line.
3259 * src/create.c (create_archive): Likewise.
3260 * src/list.c (read_and): Likewise.
3261 * src/update.c (update_archive): Likewise.
3262 * lib/exclude.h (excluded_pathname): New decl.
3263 * lib/exclude.c (_GNU_SOURCE): Define.
3264 (FILESYSTEM_PREFIX_LEN, ISSLASH): New macros.
3265 (excluded_filename_opts): New function.
3266 (excluded_pathname): New function.
3268 * lib/Makefile.am (EXTRA_DIST):
3269 xstrtol.c moved here from libtar_a_SOURCES.
3270 (libtar_a_SOURCES): Move xstrtol.c to EXTRA_DIST.
3271 Remove xstrtoul.c; no longer needed.
3272 * lib/xstrtol.c: Remove.
3274 * src/tar.c (decode_options):
3275 Set newer_time_option to TYPE_MINIMUM, so that
3276 negative timestamps are handled correctly.
3277 Replace invocations of xstrtol and xstrtoul with xstrtoumax, for
3278 uniformity (and so that we don't need to have the other fns).
3279 (main): Remove call to init_total_written; no longer needed.
3281 * configure.in (AC_CHECK_SIZEOF): Remove no-longer-needed
3282 checks for unsigned long and long long.
3283 * src/arith.c: Remove.
3284 * src/Makefile.am (tar_SOURCES): Remove arith.c.
3285 * po/POTFILES.in: Remove src/arith.c.
3286 * src/arith.h: Use double, to simplify configuration gotchas.
3287 (tarlong): Now double.
3288 (TARLONG_FORMAT): New macro.
3289 (BITS_PER_BYTE, BITS_PER_TARLONG, SUPERDIGIT, BITS_PER_SUPERDIGIT,
3290 LONGS_PER_TARLONG, SIZEOF_TARLONG, struct tarlong,
3291 zerop_tarlong_helper, lessp_tarlong_helper, clear_tarlong_helper,
3292 add_to_tarlong_helper, mult_tarlong_helper, print_tarlong_helper,
3293 zerop_tarlong, lessp_tarlong, clear_tarlong, add_to_tarlong,
3294 mult_tarlong, print_tarlong): Remove. All callers replaced with
3297 * src/common.h (init_total_written): Remove decl.
3299 * src/buffer.c (total_written):
3300 Remove; replaced with prev_written + bytes_written.
3301 (prev_written): New var.
3302 (init_total_written): Remove.
3303 (print_total_written): Use TARLONG_FORMAT instead of print_tarlong.
3305 * m4/ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG):
3306 Make sure that we can shift, multiply
3307 and divide unsigned long long values; Ultrix cc can't do it.
3309 * lib/modechange.c (mode_compile): Use uintmax_t, not unsigned long.
3310 Check for any unknown bits, not just unknown bits left of the leftmost
3313 * lib/quotearg.c (quotearg_buffer):
3314 Don't quote spaces if C quoting style.
3315 * src/list.c (from_oct):
3316 Use C quoting style for error; omit trailing NULs.
3318 1999-07-14 Paul Eggert <eggert@twinsun.com>
3320 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.2.
3322 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Check whether
3323 <inttypes.h> defines strtoumax as a macro (and not as a function).
3324 HP-UX 10.20 does this.
3326 * src/tar.c (usage): tar-bugs@gnu.org -> bug-tar@gnu.org
3327 * PORTS, README, TODO, doc/tar.texi: Likewise.
3329 1999-07-12 Paul Eggert <eggert@twinsun.com>
3331 * configure.in (AM_INIT_AUTOMAKE): Version 1.13.1.
3332 (LIBOBJS): Add mktime.o to automake 1.4 bug workaround.
3334 * src/list.c (decode_header):
3335 Do not assume that S_IFBLK and S_IFCHR are defined.
3337 * src/create.c (start_header): Do not assume S_IFMT is defined.
3338 (dump_file): Remove unnecessary check for screwy apollo lossage.
3339 Do not assume S_IFBLK and S_IFCHR are defined.
3341 * src/extract.c (extract_archive):
3342 Test whether S_IFCHR and S_IFBLK are nonzero,
3343 not whether they are defined, for consistency with other tests.
3345 * src/buffer.c (is_regular_file):
3346 Don't succeed on files that we can't access due to
3347 permissions problems.
3348 (open_archive): Fix wording on fatal error message.
3349 Don't bother to stat /dev/null if the archive is not a character
3352 * src/compare.c (process_rawdata, diff_sparse_files, diff_archive):
3353 Report an error, not a warning, for I/O errors.
3354 (process_rawdata, process_dumpdir, diff_sparse_files):
3355 Change ungrammatical "Data differs" to "Contents differ".
3356 (get_stat_data): Find hidden files on AIX.
3357 Accept file name as argument; all uses changed.
3358 (get_stat_data, diff_archive): Use system error message for
3359 nonexistent files rather than rolling our own.
3360 (diff_archive): Unknown file types are errors, not warnings.
3361 Normalize spelling of message to "File type differs".
3362 Use get_stat_data to get link status, for consistency.
3363 Do not inspect st_rdev for fifos.
3364 Do not assume st_mode values contain only file types and mode bits.
3365 Check for mode changes and device number changes separately.
3367 * src/update.c (append_file):
3368 Open the file before statting it, to avoid a race.
3369 Complain about file shrinkage only when we reach EOF.
3371 1999-07-08 Paul Eggert <eggert@twinsun.com>
3373 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13 released.
3375 * configure.in (AC_EXEEXT): Add.
3377 * lib/Makefile.am (noinst_HEADERS):
3378 Add basename.h, exclude.h. Remove full-write.h.
3379 (libtar_a_SOURCES): Add exclude.c.
3381 * lib/basename.h, lib/exclude.c, lib/exclude.h, lib/safe-read.h:
3383 * lib/full-write.c: Include safe-read.h instead of full-write.h.
3384 * lib/safe-read.h (safe_read): New decl.
3385 * src/rmt.c: Include safe-read.h.
3386 * src/rtapelib.c: Include basename.h, save-read.h.
3387 (rmt_open__): Use base_name to compute base name.
3390 Include basename.h, exclude.h; don't include full-write.h.
3391 (exclude_option): Remove decl.
3392 (excluded): New decl.
3393 (add_exclude, add_exclude_file, check_exclude): Remove decls.
3395 * src/list.c (read_and):
3396 Use excluded_filename instead of check_exclude.
3397 Check base name of incoming file name, not entire file name, when
3398 deciding whether to exclude it.
3400 * src/create.c (finish_sparse_file):
3401 Use excluded_filename instead of check_exclude.
3402 Don't bother to stat excluded file names.
3403 * src/incremen.c (get_directory_contents): Likewise.
3405 * src/names.c (exclude_pool, exclude_pool_size,
3406 allocated_exclude_pool_size, simple_exclude_array,
3407 simple_excludes, allocated_simple_excludes,
3408 pattern_exclude_array, pattern_excludes,
3409 allocated_pattern_excludes, add_exclude, add_exclude_file,
3411 Remove; now done in ../lib/exclude.c.
3413 * src/tar.c (decode_options): Initialize `excluded'.
3414 Use new add_exclude_file and add_exclude functions.
3416 1999-07-05 Paul Eggert <eggert@twinsun.com>
3418 * m4/gettext.m4: Use changequote rather than [[ ]].
3420 * lib/safe-read.c: Renamed from lib/full-read.c.
3421 (safe_read): Renamed from full_read. All uses changed.
3422 * lib/safe-read.h, lib/full-write.h: New files.
3423 * lib/Makefile.am (noinst_HEADERS): Add full-write.h, safe-read.h.
3424 (libtar_a_SOURCES): Rename full-read.c to safe-read.c.
3425 * lib/full-write.c: Include full-write.h.
3426 * src/common.h: Include full-write.h, safe-read.h.
3427 * src/system.h: (full_read, full_write): Remove decls.
3429 * src/Makefile.am (datadir): New var; needed for Solaris gettext.
3431 * src/system.h (bindtextdomain, textdomain): undef before
3432 defining, to avoid preprocessor warnings with --disable-nls
3433 on hosts whose locale.h includes libintl.h.
3435 * lib/xstrtol.c (__strtol): Remove decl; it doesn't work if __strtol
3436 expands to a macro, which occurs in HP-UX 10.20 with strtoumax.
3437 (strtol, strtoul): New decls (for pre-ANSI hosts), to replace
3440 1999-07-02 Paul Eggert <eggert@twinsun.com>
3442 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/mktime.m4.
3443 * m4/mktime.m4: New file.
3444 * m4/Makefile.am.in, m4/README: Remove these files.
3445 * m4/Makefile.am (EXTRA_DIST): Add mktime.m4;
3446 remove README, Makefile.am.in.
3447 (Makefile.am): Remove rule; it didn't work in BSD/OS 4.0.
3448 * m4/jm-mktime.m4 (jm_FUNC_MKTIME): Invoke AC_FUNC_MKTIME,
3451 * src/tar.c: Include signal.h.
3452 (SIGCHLD): Define to SIGCLD if SIGCLD is defined but SIGCHLD is not.
3453 (main): Ensure SIGCHLD is not ignored.
3455 (BACKUP_OPTION, DELETE_OPTION, EXCLUDE_OPTION, GROUP_OPTION,
3456 MODE_OPTION, NEWER_MTIME_OPTION, NO_RECURSE_OPTION, NULL_OPTION,
3457 OWNER_OPTION, POSIX_OPTION, PRESERVE_OPTION, RECORD_SIZE_OPTION,
3458 RSH_COMMAND_OPTION, SUFFIX_OPTION, USE_COMPRESS_PROGRAM_OPTION,
3459 VOLNO_FILE_OPTION, OBSOLETE_ABSOLUTE_NAMES,
3460 OBSOLETE_BLOCK_COMPRESS, OBSOLETE_BLOCKING_FACTOR,
3461 OBSOLETE_BLOCK_NUMBER, OBSOLETE_READ_FULL_RECORDS, OBSOLETE_TOUCH,
3462 OBSOLETE_VERSION_CONTROL): Make sure they can't be valid chars, so
3463 they don't overlap with char codes. Use an enum instead of a lot
3466 * src/system.h (ISASCII): Remove.
3467 (CTYPE_DOMAIN, ISDIGIT, ISODIGIT, ISPRINT, ISSPACE, S_ISUID,
3468 S_ISGID, S_IRUSR, S_IWUSR, S_IXUSR, S_IRGRP, S_IWGRP, S_IXGRP,
3469 S_IROTH, S_IWOTH, S_IXOTH, MODE_WXUSR, MODE_R, MODE_RW,
3470 MODE_RWX, MODE_ALL, SEEK_SET, SEEK_CUR, SEEK_END, CHAR_MAX,
3471 LONG_MAX): New macros.
3473 * src/incremen.c (ISDIGIT, ISSPACE): Remove; now in system.h.
3474 (read_directory_file): Cast ISSPACE arg to unsigned char.
3475 * src/misc.c (ISPRINT): Remove; now in system.h.
3476 (remove_any_file): Add brackets to pacify gcc -Wall.
3477 * src/list.c: Don't include <ctype.h>; system.h already does this.
3478 (ISODIGIT, ISSPACE): Remove; now in system.h.
3479 (decode_header): No need to AND mode with 07777; MODE_FROM_OCT
3481 (from_oct): Cast ISSPACE arg to unsigned char.
3483 * src/create.c (mode_to_oct): Translate modes from internal to
3485 * src/list.c (mode_from_oct): Translate modes from external to
3486 internal form. Do not complain about unrecognized mode bits.
3487 * src/common.h (TSUID, TSGID, TSVTX, TUREAD, TUWRITE, TUEXEC,
3488 TGREAD, TGWRITE, TGEXEC, TOREAD, TOWRITE, TOEXEC): Remove undefs.
3490 * src/extract.c: (extr_init, make_directories, extract_archive):
3491 Do not assume mode bits have traditional Unix values.
3492 * src/list.c (decode_mode): Likewise.
3493 * src/create.c (start_header, dump_file): Likewise.
3494 * src/buffer.c (child_open_for_compress,
3495 child_open_for_uncompress, open_archive, (close_archive): Likewise.
3496 * src/compare.c (diff_archive): Likewise.
3498 * src/extract.c (set_mode): Use %04 not %0.4 format.
3499 (extract_sparse_file): Do not use data_block uninitialized.
3500 Check for lseek failures.
3502 * src/rtapelib.c (rmt_lseek__):
3503 Convert lseek whence values to portable integers on the wire.
3504 * src/rmt.c (main): Likewise. Check for whence values out of range.
3506 * src/create.c (finish_sparse_file): Use lseek whence macros
3507 instead of integers.
3508 * src/buffer.c (backspace_output): Likewise.
3509 * src/compare.c (diff_archive, verify_volume): Likewise.
3510 * src/delete.c (move_archive): Likewise.
3511 * src/extract.c (extract_sparse_file): Likewise.
3513 * src/create.c (dump_file): Do not invoke finish_sparse_file
3514 on a negative file descriptor.
3516 * src/buffer.c: Add braces to pacify gcc -Wall.
3518 * src/compare.c (diff_sparse_files): Report lseek errors.
3520 * configure.in (ALL_LINGUAS): Add cs, es, ru.
3522 * PORTS, TODO: gnu.ai.mit.edu -> gnu.org
3524 * src/arith.c, src/buffer.c (new_volume): Don't put ^G in
3525 message to be internationalized; \a doesn't work with msgfmt.
3527 * src/tar.c (long_options, main, usage, OPTION_STRING):
3528 Remove -E or --ending-file.
3529 * src/list.c (read_and): Likewise.
3530 * src/common.h (ending_file_option): Likewise.
3531 * src/buffer.c (close_archive): Likewise.
3533 * tests/after: Don't run two commands together in a pipeline,
3534 as some old shells mishandle pipeline exit status.
3536 1999-06-28 Paul Eggert <eggert@twinsun.com>
3538 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64015.
3539 * NEWS: Describe changes since 1.12.
3540 * README: Update bug reporting address; move paxutils ref to NEWS.
3542 Handle EINTR correctly.
3543 * lib/Makefile.am (libtar_a_SOURCES): Add full-read.c, full-write.c.
3544 * lib/full-read.c, lib/full-write.c: New files.
3545 * src/buffer.c (child_open_for_compress, child_open_for_uncompress):
3546 Prefer full_read to read and full_write to write.
3547 * src/compare.c (process_rawdata, diff_sparse_files): Likewise.
3548 * src/create.c (deal_with_sparse, finish_sparse_file, dump_file):
3550 * src/extract.c (extract_sparse_file): Likewise.
3551 * src/rmt.c (get_string, main, report_error_message,
3552 report_numbered_error): Likewise.
3553 * src/rmt.h (rmtread, rmtwrite): Likewise.
3554 * src/rtapelib.c (do_command, get_status_string, rmt_read__,
3555 rmt_write__, rmt_ioctl__): Likewise.
3556 * src/update.c (append_file): Likewise.
3557 * src/system.h (full_read, full_write): New decls.
3559 * po/POTFILES.in: Add lib/argmatch.c, lib/error.c lib/getopt.c,
3560 lib/xmalloc.c, src/arith.c, src/misc.c.
3562 * src/system.h (STDIN_FILENO, STDOUT_FILENO, STDERR_FILENO):
3563 New macros. All uses of STDIN and STDOUT changed.
3564 * src/rmt.c (prepare_record_buffer, main): Use STDIN_FILENO
3565 instead of 0 and STDOUT_FILENO instead of 1.
3566 * src/rtapelib.c (_rmt_rexec): Use STDIN_FILENO and STDOUT_FILENO
3567 instead of fileno (stdin) and fileno (stdout) or 0 and 1.
3569 * src/rmt.c (private_strerror): Avoid const. Translate results.
3571 * tests/Makefile.am (TESTS): Remove incremen.sh; it doesn't work
3572 in the presence of NFS clock skew.
3574 1999-06-25 Paul Eggert <eggert@twinsun.com>
3576 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64014.
3578 * src/buffer.c (write_archive_buffer): New function.
3579 (child_open_for_compress, flush_write, flush_read): Use it to write
3581 (open_archive): Report error if fstat of archive fails.
3582 Improve efficiency of check for /dev/null.
3583 Also, fix some corner cases with remote archives and /dev/null checking.
3584 (close_archive): Test for input fifo only if not remote.
3585 Truncate output archive only if it's not remote.
3587 * src/misc.c (remove_any_file):
3588 Don't terminate if you see . or ..; just skip them.
3590 1999-06-18 Paul Eggert <eggert@twinsun.com>
3592 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64013.
3594 Output sizes using a format that's more compatible with
3595 traditional tar (and with GNU Emacs).
3596 * src/common.h (GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT,
3597 MODE_TO_OCT, SIZE_TO_OCT, UID_TO_OCT, UINTMAX_TO_OCT):
3598 Don't subtract 1 from size.
3599 * src/create.c (to_oct): Prepend leading zeros, not spaces.
3600 Output a trailing NUL unless the value won't fit without it.
3601 (finish_header): No need to append NUL to chksum, now that
3604 1999-06-16 Paul Eggert <eggert@twinsun.com>
3606 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64012.
3608 * src/Makefile.am (LDADD): Link libtar.a after @INTLLIBS@, since
3609 @INTLLIBS@ might invoke rpl_realloc.
3611 * src/tar.c (backup_type): Remove decl; backupfile.h now has it.
3612 (intconv): Remove; use xstrto* fns instead.
3613 ("xstrtol.h"): Include.
3614 (check_decimal): Remove.
3615 (long_options, usage, OPTION_STRING, decode_options):
3616 Remove -y, --bzip2, --unbzip2.
3617 (decode_options): Use xget_version instead of get_version.
3618 Check for overflow with -b and -L and RECORD_SIZE_OPTION.
3619 Replace invocations of check_decimal with xstrtoumax.
3621 * tests/preset.in (echo_n, echo_c): Remove.
3623 * tests/after: Don't rely on $echo_c and $echo_n.
3625 * lib/addext.c, lib/dirname.c, lib/lchown.c, lib/lchown.h,
3626 lib/malloc.c, lib/mktime.c, lib/realloc.c, lib/strtol.c, lib/strtoul.c,
3627 lib/strtoull.c, lib/strtoumax.c, lib/utime.c, lib/xstrtol.c,
3628 lib/xstrtol.h, lib/xstrtoul.c, lib/xstrtoumax.c,
3629 m4/Makefile.am.in, m4/README, m4/ccstdc.m4, m4/d-ino.m4,
3630 m4/gettext.m4, m4/inttypes_h.m4, m4/isc-posix.m4,
3631 m4/jm-mktime.m4, m4/largefile.m4, m4/lcmessage.m4,
3632 m4/malloc.m4, m4/progtest.m4, m4/realloc.m4, m4/uintmax_t.m4,
3633 m4/ulonglong.m4, m4/utimbuf.m4, m4/utime.m4, m4/utimes.m4,
3634 m4/xstrtoumax.m4: New files.
3636 * configure.in(fp_PROG_ECHO): Remove; no longer needed.
3637 (AC_SYS_LARGEFILE): Renamed from AC_LFS.
3638 (jm_AC_HEADER_INTTYPES_H): Replaces inline code.
3639 (jm_STRUCT_DIRENT_D_INO, jm_AC_TYPE_UINTMAX_T, jm_AC_PREREQ_XSTRTOUMAX): Add.
3640 (AC_CHECK_FUNCS): Remove lchown.
3641 (AC_REPLACE_FUNCS): Remove basename, dirname.
3642 Add lchown, strtol, strtoul.
3643 (jm_FUNC_MKTIME): Add.
3644 (LIBOBJS): Replace .o with $U.o, so that the .o files in LIBOBJS
3645 are also built via the ANSI2KNR-filtering rules.
3646 Use a no-op line to work around bug in automake 1.4 with malloc and
3648 (AC_OUTPUT): Add m4/Makefile.
3650 * lib/Makefile.am (EXTRA_DIST):
3651 Add lchown.c, malloc.c, mktime.c, realloc.c,
3652 strtol.c, strtoul.c, strtoull.c, strtoumax.c, utime.c.
3653 (noinst_HEADERS): Add lchown.h, modechange.h, xstrtol.h.
3654 (libtar_a_SOURCES): Add addext.c, basename.c, xstrtol.c,
3655 xstrtoul.c, xstrtoumax.c. Remove getversion.c.
3656 ($(srcdir)/getdate.c:): Remove `expect conflicts' line.
3658 * src/system.h (uintmax_t): Don't declare; configure now does this.
3660 * src/common.h (backup_type): New decl.
3661 * src/common.h, src/misc.c, src/tar.c:
3662 Move include of backupfile.h to common.h.
3664 * src/misc.c (maybe_backup_file):
3665 Pass backup_type to find_backup_file_name.
3667 * src/list.c (print_header): Change sizes of uform and gform from 11 to
3668 UINTMAX_STRSIZE_BOUND.
3670 * doc/tar.texi: Remove --bzip2.
3671 Fix @xref typos reported by latest makeinfo.
3673 * Makefile.am (ACLOCAL_AMFLAGS): New macro.
3675 (M4DIR, ACINCLUDE_INPUTS): New macros.
3676 ($(srcdir)/acinclude.m4): New rule.
3678 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT,
3679 HAVE_INTTYPES_H, HAVE_LC_MESSAGES, HAVE_STPCPY): Remve #undefs;
3680 now generated automatically by autoconf.
3682 1999-05-15 Paul Eggert <eggert@twinsun.com>
3684 * doc/tar.texi: Remove -y.
3686 1999-04-09 Paul Eggert <eggert@twinsun.com>
3688 * src/system.h (INT_STRLEN_BOUND): Fix off-by-factor-of-10 typo
3689 (we were allocating too much storage).
3690 (uintmax_t): Don't declare; configure now does this.
3692 * ABOUT-NLS: Update to gettext 0.10.35 edition.
3694 1999-03-22 Paul Eggert <eggert@twinsun.com>
3696 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64010
3698 * acinclude.m4 (AC_LFS_FLAGS):
3699 Don't use -mabi=n32 with GCC on IRIX 6.2; it's the default.
3700 (AC_LFS): -n32, -o32, and -n64 are CPPFLAGS, not CFLAGS.
3701 (jm_FUNC_MALLOC, jm_FUNC_REALLOC): New macros.
3703 * configure.in (jm_FUNC_MALLOC, jm_FUNC_REALLOC):
3704 New macros; needed for latest GNU xmalloc.c.
3706 * Makefile.am (noinst_HEADERS): Add quotearg.h, xalloc.h.
3707 (libtar_a_SOURCES): Add quotearg.c.
3708 * list.c: Include <quotearg.h>.
3709 (from_oct): Add forward decl.
3710 (read_header): Return HEADER_FAILURE if we can't parse the checksum.
3711 (from_oct): Report an error only if TYPE is nonzero.
3712 Quote any funny characters in bad header.
3714 1999-03-20 Paul Eggert <eggert@twinsun.com>
3716 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64009
3718 * acinclude.m4 (AC_LFS_FLAGS): Add support for IRIX 6.2 and later.
3719 (AC_LFS_SPACE_APPEND): Assume $2 is quoted properly; all callers
3721 (AC_LFS): Simplify AIX revision number test.
3723 1999-03-17 Paul Eggert <eggert@twinsun.com>
3725 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64008
3727 * configure.in (AC_VALIDATE_CACHED_SYSTEM_TUPLE):
3728 Remove; it doesn't work that well
3729 with AC_CANONICAL_HOST.
3730 (fp_WITH_INCLUDED_MALLOC): Remove; we'll just use the system malloc.
3732 * Makefile.am (EXTRA_DIST): Remove AC-PATCHES, AM-PATCHES, BI-PATCHES.
3734 * Makefile.am (EXTRA_DIST): Remove gmalloc.c.
3736 * acinclude.m4 (fp_WITH_INCLUDED_MALLOC): Remove.
3738 * tar.texi: Fix bug-report addr.
3740 * README: Remove --with-included-malloc.
3741 Upgrade version numbers of build software.
3743 1999-03-07 Paul Eggert <eggert@twinsun.com>
3745 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64007.
3747 * acinclude.m4 (AM_WITH_NLS): Port to Solaris 2.5.1,
3748 where bindtextdomain and gettext require -lintl.
3749 (AC_LFS_FLAGS): Simplify so that it only gets the flags;
3750 `no' means it failed.
3751 (AC_LFS_SPACE_APPEND, AC_LFS_MACRO_VALUE): New macros.
3752 (AC_LFS): Use them. Set _FILE_OFFSET_BITS, _LARGEFILE_SOURCE, and
3753 _LARGE_FILES from LFS_CFLAGS, so that in the normal case we don't need
3754 to add anything to the command line (it's all in config.h).
3755 Put any extra -D and -I options into CPPFLAGS, the rest into CFLAGS.
3757 1999-03-01 Paul Eggert <eggert@twinsun.com>
3759 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64006.
3761 * acinclude.m4 (AC_LFS_FLAGS): Port to AIX 4.2.
3763 * src/list.c: (gid_from_oct, major_from_oct, minor_from_oct,
3764 mode_from_oct, off_from_oct, size_from_oct, time_from_oct,
3765 uid_from_oct, uintmax_from_oct): Use TYPE_MAXIMUM instead of macros
3766 like OFF_MAX, which are not reliable
3767 (e.g. OFF_MAX in AIX 4.2 is incorrect).
3768 * src/system.h (GID_MAX, MAJOR_MAX, MINOR_MAX, MODE_MAX, OFF_MAX,
3769 SIZE_MAX, TIME_MAX,UID_MAX, UINTMAX_MAX): Remove; no longer used.
3771 * src/incremen.c (get_directory_contents):
3772 Don't use statx if _LARGE_FILES; it doesn't work under AIX 4.2.
3773 Have statx depend on STX_HIDDEN, not AIX.
3775 * src/create.c (to_oct):
3776 New parameter substitute, giving a substitute value to use
3777 when the original value is out of range. Do not append a space to the
3778 output; modern tars don't. When a value is out of range, specify the
3779 maximum value, not the number of bits.
3780 (GID_NOBODY, UID_NOBODY): New macros.
3781 (gid_to_oct, uid_to_oct): Use them as substitutes.
3782 (finish_header): Do not assume that UINTMAX_TO_OCT appends a space.
3783 (dump_file): Check whether the file changed as we read it.
3785 * src/rmt.c (main): Remove suspicious AIX/386 code.
3787 1999-02-19 Paul Eggert <eggert@twinsun.com>
3789 * intl/localealias.c (read_alias_file): Don't assume that memcpy
3790 returns a type compatible with char *; it doesn't on SunOS
3791 4.1.4 with Sun cc, since <string.h> doesn't declare memcpy.
3793 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64005.
3795 * src/tar.c (long_options, usage): Prefer --unbzip2 to --bunzip2.
3796 * doc/tar.texi: Add --bzip2, --unbzip2 options.
3798 * configure.in (AC_CANONICAL_HOST, AC_VALIDATE_CACHED_SYSTEM_TUPLE):
3800 (AC_LINK_FILES): Omit; AM_GNU_GETTEXT now does this.
3801 (AC_OUTPUT): Omit munging of po/Makefile; AM_GNU_GETTEXT now does this.
3802 * acinclude.m4 (AM_WITH_NLS):
3803 Update to latest gettext version (serial 5).
3804 (AC_LFS_FLAGS): New macro
3805 (AC_LFS): Use it. Append to CFLAGS, LDFLAGS, LDLIBS instead of
3806 working only with unset variables. Append to CFLAGS, not CPPFLAGS.
3807 Work properly in cross-compilation scenario, by checking for getconf
3808 with AC_CHECK_TOOL and by ditching uname in favor of
3809 AC_CANONICAL_HOST and $host_os. Add --disable-lfs option.
3811 * lib/getdate.y: Update to fileutils 4.0 getdate.y, with one patch:
3812 replace FORCE_ALLOCA_H with HAVE_ALLOCA_H.
3813 * lib/Makefile.am (AUTOMAKE_OPTIONS): Append ../src/ansi2knr,
3814 since getdate.y now uses ANSI code.
3816 * config.guess, config.sub: New files; taken from automake 1.4.
3818 * intl/Makefile.in, intl/VERSION, intl/bindtextdom.c,
3819 intl/cat-compat.c, intl/dcgettext.c, intl/dgettext.c,
3820 intl/explodename.c, intl/finddomain.c, intl/gettext.c,
3821 intl/gettext.h, intl/gettextP.h, intl/hash-string.h,
3822 intl/l10nflist.c, intl/libgettext.h, intl/loadinfo.h,
3823 intl/loadmsgcat.c, intl/localealias.c, intl/textdomain.c:
3824 Update to GNU gettext 0.10.35, with patches as per GCC snapshot 990109.
3826 1999-02-01 Paul Eggert <eggert@twinsun.com>
3828 * src/tar.c: Update copyright.
3832 1999-02-01 Paul Eggert <eggert@twinsun.com>
3834 * NEWS, configure.in: Version 1.12.64004
3836 * configure.in (AC_LFS): Use this macro, instead of open-coding it.
3838 * acinclude.m4 (AC_LFS, AM_PROG_CC_STDC): New macros.
3840 * src/extract.c (extract_archive): Fix bug when extracting sparse
3841 files: they were trashing the tar file header.
3843 * src/tar.c: (long_options, usage, OPTION_STRING, decode_options):
3844 Add -y or --bzip2 or --bunzip2 option.
3846 1999-01-30 Paul Eggert <eggert@twinsun.com>
3848 * src/names.c (cached_no_such_uname, cached_no_such_gname,
3849 cached_no_such_uid, cached_no_such_gid): New vars.
3850 (uid_to_uname, gid_to_gname, uname_to_uid, gname_to_gid):
3851 Cache failures, too.
3853 * src/tar.c (decode_options):
3854 Don't pass names longer than UNAME_FIELD_SIZE to
3855 uname_to_uid, as it messes up the cache. Similarly for gname_to_uid.
3857 1999-01-27 Paul Eggert <eggert@twinsun.com>
3859 * NEWS, configure.in: Version 1.12.64003
3861 * src/buffer.c (backspace_output, close_archive): Cast
3862 rmtlseek position arg to off_t, for benefit of K&R compilers
3864 * src/compare.c (verify_volume): Likewise.
3866 * NEWS, configure.in: Version 1.12.64002
3868 * src/create.c (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct,
3869 off_to_oct, size_to_oct, time_to_oct, uid_to_oct):
3870 Cast arg to uintmax_t for benefit of pre-ANSI compilers with long long.
3871 * src/list.c: (gid_from_oct, major_from_oct, minor_from_oct,
3872 mode_from_oct, off_from_oct, size_from_oct, time_from_oct,
3873 uid_from_oct): Likewise.
3875 1999-01-25 Paul Eggert <eggert@twinsun.com>
3877 * incremen.sh: Fix timing bug in regression test.
3879 1999-01-22 Paul Eggert <eggert@twinsun.com>
3881 * NEWS, configure.in: Update version
3883 * Makefile.am (localedir): Change to $(datadir)/locale.
3884 (DEFS): New macro, defining LOCALEDIR.
3885 (tar.o, tar._o, rmt.o, rmt._o): Remove.
3886 (INCLUDES): Add -I..
3888 * Makefile.am (localedir): Change to $(datadir)/locale.
3890 1999-01-21 Paul Eggert <eggert@twinsun.com>
3892 * NEWS, README, configure.in: Unofficial version 1.12.64001.
3894 * tests/Makefile.am (localedir): Change to $(datadir)/locale.
3895 * src/Makefile.am (localedir): Likewise.
3896 (DEFS): New macro, defining LOCALEDIR.
3897 (tar.o, tar._o, rmt.o, rmt._o): Remove.
3898 (INCLUDES): Add `-I..'.
3900 * tests/incremen.sh: Fix timing bug.
3902 1999-01-20 Paul Eggert <eggert@twinsun.com>
3904 * NEWS, README, configure.in: Unofficial version 1.12.64000.
3905 `lfs.7' changed to `64000' in version number
3906 to conform to gnits standards.
3908 * COPYING, INSTALL, doc/texinfo.tex, install-sh, missing,
3909 mkinstalldirs, ansi2knr.c: Update to latest public versions.
3911 Rebuild with automake 1.4 and autoconf 2.13, to work around some
3914 1998-12-07 Paul Eggert <eggert@twinsun.com>
3916 * NEWS, README, configure.in: Unofficial version 1.12.lfs.6.
3918 * src/list.c (read_header):
3919 Accept file names as specified by POSIX.1-1996 section 10.1.1.
3921 1998-11-30 Paul Eggert <eggert@twinsun.com>
3923 * configure.in: Quote the output of uname.
3925 * src/extract.c (set_stat): chmod after chown even when not root;
3926 if we are using --same-owner this is needed e.g. on Solaris 2.5.1.
3928 1998-11-15 Paul Eggert <eggert@twinsun.com>
3930 * NEWS, README, configure.in: Unofficial version 1.12.lfs.5.
3932 * configure.in (ac_test_CPPFLAGS, ac_test_LDFLAGS, ac_test_LIBS,
3933 ac_getconfs, ac_result): Special case for HP-UX 10.20 or later.
3935 1998-10-28 Paul Eggert <eggert@twinsun.com>
3937 * NEWS, README, configure.in: Unofficial version 1.12.lfs.4.
3939 * src/system.h (voidstar): Use void * if __STDC__ is defined,
3942 * src/rtapelib.c: Don't use rexec code unless compiled with WITH_REXEC.
3943 On many installations, rexec is disabled.
3945 1998-08-07 Paul Eggert <eggert@twinsun.com>
3947 * NEWS, README, configure.in: Unofficial version 1.12.lfs.3.
3949 * src/names.c (uid_to_uname, gid_to_gname): Don't used cached name
3950 for nameless users and groups.
3952 1998-02-17 Paul Eggert <eggert@twinsun.com>
3954 * NEWS, README, configure.in: Unofficial version 1.12.lfs.2.
3955 * NEWS, README: Add explanation of why this isn't an official version.
3957 1998-02-02 Paul Eggert <eggert@twinsun.com>
3959 * NEWS, README, configure.in: Unofficial version 1.12.lfs.1.
3960 This is an unofficial version.
3962 1997-12-17 Paul Eggert <eggert@twinsun.com>
3964 * src/incremen.c (ST_DEV_MSB): New macro.
3965 (NFS_FILE_STAT): Use most significant bit of st_dev,
3966 even if it's unsigned.
3968 1997-12-08 Paul Eggert <eggert@twinsun.com>
3970 * src/system.h (ST_NBLOCKS): Fix typo in definition.
3972 1997-11-19 Paul Eggert <eggert@twinsun.com>
3974 * configure.in (HAVE_INTTYPES_H):
3975 Don't ignore cache variable if it's already set.
3977 1997-11-10 Paul Eggert <eggert@twinsun.com>
3979 * src/rmt.c (main): Don't assume mt_count is of type daddr_t.
3980 * src/delete.c (records_read): Now off_t.
3981 (move_archive): Don't assume mt_count is of type daddr_t.
3983 1997-10-30 Paul Eggert <eggert@twinsun.com>
3985 * configure.in (CPPFLAGS, LDFLAGS, LIBS):
3986 Set to appropriate values if large file support
3987 needs explicit enabling.
3988 (HAVE_INTTYPES_H, HAVE_ST_FSTYPE_STRING, daddr_t, major_t, minor_t,
3990 New macros to configure.
3991 (AC_TYPE_MODE_T, AC_TYPE_PID_T, AC_TYPE_OFF_T): Add.
3993 * acconfig.h (daddr_t, HAVE_INTTYPES_H, HAVE_ST_FSTYPE_STRING,
3994 major_t, minor_t, ssize_t): New macros.
3996 * src/arith.h (TARLONG_FORMAT):
3997 Fix typo: %uld -> %lu. Use unsigned when long long
3999 (add_to_tarlong_helper, mult_tarlong_helper): 2nd arg is now unsigned long.
4000 (add_to_tarlong, mult_tarlong): Cast 2nd arg to unsigned long.
4002 * src/arith.c (add_to_tarlong_helper, mult_tarlong_helper):
4003 2nd arg is now unsigned long.
4005 * src/rmt.c (allocated_size): Now size_t, and now initialized to 0.
4006 (prepare_record_buffer): Arg is now size_t.
4007 Remove now-useless casts.
4009 (main): Use `long' for status, so that it can store ssize_t.
4010 Use daddr_t, mode_t, size_t, off_t when appropriate.
4011 Convert daddr_t and off_t values ourselves, since they might be longer
4012 than long. Convert other types using `long' primitives.
4013 When processing MTIOCTOP, do not try to pass resulting
4014 count back, since it won't work (it could be too large) and it's
4015 not expected anyway.
4018 (append_file) Use off_t, size_t, ssize_t when appropriate. Remove
4019 now-useless casts. Use unsigned long to print *_t types, except use
4020 STRINGIFY_BIGINT for off_t.
4021 (update_archive): Cast -1 to dev_t when necessary.
4023 * src/tar.c (check_decimal):
4024 Now returns 1 if successful, 0 otherwise, and returns
4025 uintmax_t value into new arg. Check for arithmetic overflow.
4026 (decode_options): Avoid overflow if record_size fits in size_t but not int.
4027 Check for overflow on user or group ids.
4029 * src/compare.c (diff_init, process_rawdata, read_and_process,
4030 diff_sparse_files, diff_archive):
4031 Use off_t, pid_t, size_t, ssize_t when appropriate.
4032 Remove now-useless casts. Use unsigned long to print *_t types,
4033 except use STRINGIFY_BIGINT for off_t.
4035 (process_noop, process_rawdata, process_dumpdir, read_and_process):
4036 Size arg is now size_t.
4038 (diff_sparse_files): Arg is now off_t. Check for size_t overflow
4039 when allocating buffer.
4042 (do_command, rmt_open__, rmt_read__, rmt_lseek__, rmt_ioctl__):
4043 Use pid_t, size_t, ssize_t when appropriate. Remove now-useless casts.
4044 Use unsigned long to print *_t types, except use STRINGIFY_BIGINT for
4047 (get_status_string, get_status_off): New function.
4048 (get_status): Now returns long, so that it can store ssize_t.
4049 Invoke get_status_string to do the real work.
4050 (rmt_read__, rmt_write__): Now returns ssize_t. Size arg is now size_t.
4051 (rmt_lseek__): Now returns off_t, using new get_status_off function.
4052 (rmt_ioctl__): Convert mt_count by hand,
4053 since it might be longer than long.
4055 * src/mangle.c (extract_mangle):
4056 Check for overflow when converting off_t to size_t.
4057 Use off_t, size_t when appropriate. Remove now-useless casts.
4059 * src/system.h (mode_t): Remove; now done by autoconf.
4060 (ST_NBLOCKS): Do not overflow if st_size is near maximum.
4061 Return number of ST_NBLOCKSIZE-byte blocks,
4062 not number of 512-byte blocks;
4063 this also helps to avoid overflow.
4064 (st_blocks): Declare if needed.
4065 (ST_NBLOCKSIZE): New macro.
4066 (<limits.h>, <inttypes.h>): Include if available.
4067 (CHAR_BIT): New macro.
4068 (uintmax_t): New typedef.
4069 (TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_STRLEN_BOUND,
4070 UINTMAX_STRSIZE_BOUND, GID_MAX, MAJOR_MAX, MINOR_MAX, MODE_MAX,
4071 OFF_MAX, SIZE_MAX, TIME_MAX, UID_MAX, UINTMAX_MAX): New macros.
4073 * src/names.c (name_init):
4074 Fix typo in error message: FILE* was passed, but char*
4077 (read_name_from_file, name_gather, addname, name_match, name_scan,
4078 add_exclude): Use size_t when appropriate. Remove now-useless casts.
4080 (exclude_pool_size, allocated_exclude_pool_size): Now size_t.
4082 * src/extract.c (newdir_umask, current_umask): Now mode_t.
4083 (extract_sparse_file): Args now use off_t.
4085 (set_mode, set_stat, make_directories, extract_sparse_file,
4086 extract_archive): Use off_t, size_t, ssize_t when appropriate. Remove
4087 now-useless casts. Use unsigned long to print *_t types, except use
4088 STRINGIFY_BIGINT for off_t.
4090 * src/misc.c (quote_copy_string):
4091 Use size_t when appropriate. Remove now-useless casts.
4093 * src/list.c (read_and, list_archive, read_header, decode_mode,
4094 print_header, print_for_mkdir):
4095 Use mode_t, off_t, size_t when appropriate. Remove
4096 now-useless casts. Use unsigned long to print *_t types, except use
4097 STRINGIFY_BIGINT for off_t.
4099 (read_header): Check for overflow when converting header size.
4101 (from_oct): Now static. Now returns uintmax_t. `where' arg is now
4102 const char *. Size arg is now size_t. Now takes new type and maxval
4103 args. Compute result using uintmax_t, not long. Report error if
4104 field does not contain octal number in range.
4105 (gid_from_oct, major_from_oct, minor_from_oct, mode_from_oct,
4106 off_from_oct, size_from_oct, time_from_oct, uid_from_oct,
4107 uintmax_from_oct): New functions.
4109 (stringify_uintmax_t_backwards): New function.
4111 (decode_mode, print_for_mkdir): Mode arg is now mode_t.
4112 (skip_file): Offset arg is now off_t.
4114 * src/buffer.c (record_start_block, save_totsize, save_sizeleft,
4115 real_s_totsize, real_s_sizeleft, current_block_ordinal):
4117 (write_error): Arg is now ssize_t.
4118 (child_pid): Now pid_t.
4119 (available_space_after): Now size_t.
4121 (child_open_for_compress, child_open_for_uncompress, flush_write,
4122 open_archive, flush_write, write_error, flush_read, close_archive):
4123 Use pid_t, ssize_t, size_t when appropriate. Remove now-useless
4124 casts. Use unsigned long to print *_t types, except use
4125 STRINGIFY_BIGINT for off_t.
4127 * src/delete.c (records_read): Now daddr_t.
4128 (move_archive): Arg is now daddr_t. Check for overflow when
4130 (move_archive, delete_archive_members): Use daddr_t, off_t when
4131 appropriate. Remove now-useless casts.
4133 * src/rmt.h (rmt_read__, rmt_write__): Now returns ssize_t.
4134 (rmt_lseek): Now returns off_t.
4136 * src/create.c (to_oct):
4137 Now static. Value arg is now uintmax_t. Accept new args
4138 giving name of type of octal field, for error messages. Report an
4139 error if the value is too large to fit in the field.
4140 (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct, off_to_oct,
4141 size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct): New functions.
4143 (write_eot, write_long, finish_header, deal_with_sparse,
4144 finish_sparse_file, dump_file): Use dev_t, off_t, ssize_t, size_t when
4145 appropriate. Remove now-useless casts. Use unsigned long to print
4146 *_t types, except use STRINGIFY_BIGINT for off_t.
4148 (find_new_file_size): 1st arg is now off_t*.
4149 (finish_sparse_file): Args now use off_t, not long.
4150 Check for lseek error.
4151 (create_archive, dump_file): Cast -1 to dev_t when necessary.
4152 (dump_file): Device arg is now dev_t.
4153 Avoid overflow when testing whether file has holes
4154 by using the new ST_NBLOCKSIZE macro.
4156 * src/incremen.c (struct accumulator, add_to_accumulator,
4157 get_directory_contents, add_hierarchy_to_namelist, gnu_restore):
4158 Use size_t for sizes.
4159 (struct directory, get_directory_contents, add_hierarchy_to_namelist):
4160 Use dev_t, ino_t for devices and inodes.
4161 (gnu_restore): Use off_t for file offsets.
4162 (struct directory): Use char for flags. Add new flag `nfs'.
4164 (NFS_FILE_STAT): New macro.
4165 (note_directory): Accept struct stat * instead of
4166 device and inode number. All callers changed.
4167 (note_directory, get_directory_contents):
4168 Use NFS_FILE_STAT to determine whether directory is an NFS directory.
4169 (write_dir_file): Cast time_t to unsigned long before printing as %lu.
4171 * src/common.h (record_size, struct name, struct sp_array,
4172 available_space_after):
4173 Use size_t for sizes.
4174 (save_sizeleft, save_totsize, current_block_ordinal, skip_file):
4175 Use off_t for file offsets.
4176 (struct name): dir_contents is now const char *, not char *.
4177 (dump_file, get_directory_contents): Use dev_t for devices.
4178 (to_oct): Remove decl.
4179 (GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT, MODE_TO_OCT, SIZE_TO_OCT,
4180 UID_TO_OCT, UINTMAX_TO_OCT, OFF_TO_OCT, TIME_TO_OCT, STRINGIFY_BIGINT,
4181 GID_FROM_OCT, MAJOR_FROM_OCT, MINOR_FROM_OCT, MODE_FROM_OCT,
4182 OFF_FROM_OCT, SIZE_FROM_OCT, TIME_FROM_OCT, UID_FROM_OCT,
4183 UINTMAX_FROM_OCT): New macros.
4184 (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct, off_to_oct,
4185 size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct,
4186 stringify_uintmax_t_backwards, gid_from_oct, major_from_oct,
4187 minor_from_oct, mode_from_oct, off_from_oct, size_from_oct,
4188 time_from_oct, uid_from_oct, uintmax_from_oct): New decls.
4189 (print_for_mkdir): 2nd arg is now mode_t.
4191 See ChangeLog.1 for earlier changes.
4194 Copyright (C) 1997, 1998, 1999, 2000, 2001, 2003 Free Software Foundation,
4197 This file is part of GNU tar.
4199 GNU tar is free software; you can redistribute it and/or modify
4200 it under the terms of the GNU General Public License as published by
4201 the Free Software Foundation; either version 2, or (at your option)
4204 GNU tar is distributed in the hope that it will be useful,
4205 but WITHOUT ANY WARRANTY; without even the implied warranty of
4206 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
4207 GNU General Public License for more details.
4209 You should have received a copy of the GNU General Public License
4210 along with GNU tar; see the file COPYING. If not, write to
4211 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
4212 Boston, MA 02111-1307, USA.