1 2003-09-22 Paul Eggert <eggert@twinsun.com>
3 * doc/tar.texi (extracting untrusted archives): New section.
5 * src/common.h (stripped_path_len): Renamed from cut_path_elements.
6 Return size_t, not pointer, so that we don't have to worry about
7 violating the C standard by converting char const * to char *.
9 * src/names.c (stripped_path_len): Likewise. Strip file system
10 prefix, too. Count adjacent slashes as if they were one slash;
11 that is the POSIX standard.
13 2003-09-17 Paul Eggert <eggert@twinsun.com>
15 * README-alpha: Document maintainer tool assumptions a bit. GNU
16 'sed' is no longer required. For GNU m4 1.4, suggest the patch in
17 Debian bug 211447. Fix minor misspellings/whitespace nits.
19 * configure.ac (AC_AIX, AC_MINIX): Remove; subsumed by
20 gl_USE_SYSTEM_EXTENSIONS.
22 * lib/.cvsignore: Add exit.h, time_r.c, time_r.h.
23 * m4/.cvsignore: Add restrict.m4, time_r.m4.
25 2003-09-17 Paul Eggert <eggert@twinsun.com>
27 * bootstrap: Don't use "for option; do";
28 Solaris 8 /bin/sh doesn't like that.
30 2003-09-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
32 * README-alpha: Updated
35 2003-09-17 Sergey Poznyakoff <gray@Mirddin.farlep.net>
37 * README-alpha: Updated
39 * po/POTFILES.in: Added src/xheader.c
40 * src/common.h (cut_path_elements): Added proto.
42 2003-09-05 Sergey Poznyakoff <gray@Mirddin.farlep.net>
44 * src/buffer.c: Use ngettext where appropriate.
45 * src/compare.c: Likewise.
46 * src/create.c: Likewise.
47 * src/misc.c: Likewise.
48 * src/tar.c: Likewise.
49 * src/update.c: Likewise.
51 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
53 * .cvsignore: Added *.shar.gz
56 * src/common.h (strip_path_elements): New variable.
57 * src/extract.c (extract_archive): Implemented --strip-path
58 * src/names.c (cut_path_elements): New functon.
59 * src/tar.c: New option --strip-path=NUM.
60 (decode_options) Assign boolean values to bool variables.
62 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
64 * src/delete.c: Fixed deletion from the POSIX archives.
65 * src/list.c (read_header): Minor change.
66 * src/tar.c (main): Do not check for volume_label_option
67 if subcommand_option is not CREATE_SUBCOMMAND.
68 * src/xheader.c (xheader_decode): Store the header as
69 well (for eventual delete).
71 * tests/incremen.sh: Explicitly request GNU format. This will
72 disappear when GNU extended header keywords are working.
73 * tests/multiv01.sh: Likewise
74 * tests/volume.sh: Likewise
76 2003-09-04 Sergey Poznyakoff <gray@Mirddin.farlep.net>
78 * src/create.c: Support for "linkpath" extended keyword.
79 * src/xheader.c (decode_record): Reversed the return
82 2003-09-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
84 * configure.ac: Allow to redefine the default output format.
85 * src/tar.c: Use DEFAULT_ARCHIVE_FORMAT macro
86 (archive_format_string): New function.
87 (usage): Updated help output.
92 2003-09-02 Paul Eggert <eggert@twinsun.com>
94 * src/common.h (destroy_stat, xheader_decode, xheader_store,
95 xheader_read, xheader_finish, xheader_destroy): Add decls;
98 * src/create.c (write_extended): Remove unused local 'bufsize'.
100 * src/delete.c (delete_archive_members): Handle case of
101 HEADER_SUCCESS_EXTENDED followed by HEADER_FAILURE.
102 * src/list.c (read_and): Abort if HEADER_SUCCESS_EXTENDED
103 occurs, as it's not possible.
104 * src/update.c (update_archive): Likewise.
106 Use "const" when possible in new code.
107 * src/tar.c (struct fmttab.name): Now char const *. All uses changed.
108 (fmttab): Now const. All uses changed.
109 * src/xheader.c (struct xhdr_tab.keyword): Now pointer to const.
110 (struct xhdr_tab.coder, struct xhdr_tab.decoder, locate_handler,
111 decode_record, xheader_store, xheader_print, code_string, code_time,
112 code_num, dummy_coder, dummy_decoder, atime_coder, atime_decoder,
113 gid_coder, gid_decoder, gname_coder, gname_decoder, linkpath_coder,
114 linkpath_decoder, ctime_coder, ctime_decoder, mtime_coder,
115 mtime_decoder, path_coder, path_decoder, size_coder, size_decoder,
116 uid_coder, uid_decoder, uname_coder, uname_decoder):
117 Use pointers to const when possible.
118 (xhdr_tab): Now const.
120 * src/tar.c (fmttab): Avoid GCC warning by not eliding initializers.
121 (set_archive_format): Report an error if no format name matches,
122 instead of returning an undefined value.
124 * src/xheader.c (struct xhdr_tab.decoder, dummy_decoder,
125 atime_decoder, gid_decoder, gname_decoder, linkpath_decoder,
126 ctime_decoder, mtime_decoder, path_decoder, size_decoder,
127 uid_decoder, uname_decoder): Remove unused keyword arg.
130 * src/tar.c (set_archive_format): Now static.
131 * src/xheader.c (xhdr_tab, format_uintmax): Now static.
133 * src/xheader.c (dummy_coder, dummy_decoder, atime_coder,
134 atime_decoder, gid_coder, gid_decoder, gname_coder, gname_decoder,
135 linkpath_coder, linkpath_decoder, mtime_coder, mtime_decoder,
136 ctime_coder, ctime_decoder, path_coder, path_decoder, size_coder,
137 size_decoder, uid_coder, uid_decoder, uname_coder, uname_decoder):
138 Remove forward decls; no longer needed.
139 (xhdr_tab): Move to end, so that the forward decls aren't needed.
140 Add a forward declaration.
142 Use 'bool' in new code, when appropriate.
143 * src/xheader.c (decode_record): Return bool, not int.
144 * src/common.h (read_header): Since it accepts bool, change
145 all callers to use false and true rather than 0 and 1.
147 * src/xheader.c (decode_record): Fix misspelling in diagnostic
148 "extended headed" -> "extended header".
150 GNU coding style fixes.
151 * src/xheader.c (decode_record, xheader_decode):
152 Do not use decls like "char *p, *q;".
155 (xheader_store): Avoid parentheses around object operand of sizeof.
157 2003-09-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
159 * src/create.c (start_header): Store long file names
160 in "path" keyword of an extended header if in POSIX
162 (finish_header): print header before calling write_extended().
163 * src/list.c (list_archive): Always decode the header. This
164 is necessary so the extended header is processed and the correct
165 filename is printed no matter what the state of verbose_option.
166 * src/xheader.c (xhdr_tab): Reserved GNU keywords (commented out
169 2003-09-01 Paul Eggert <eggert@twinsun.com>
171 Update from gnulib, and correct fnmatch to fnmatch-gnu.
172 * bootstrap (gnulib_modules): Change fnmatch to fnmatch-gnu.
174 * configure.ac (gl_USE_SYSTEM_EXTENSIONS): Use this instead
176 * lib/.cvsignore: Add alloca.h, stdbool.h. Sort. Append newline.
177 * lib/Makefile.am (lib_OBJECTS): New macro, for convenience when
178 copying rules from gnulib module descriptions.
179 (BUILT_SOURCES, EXTRA_DIST, all-local, alloca.h):
180 Update from gnulib modules alloca, fnmatch, getline, stdbool.
181 * m4/.cvsignore: Add utimes-null.m4. Sort.
183 2003-09-01 Sergey Poznyakoff
185 Added initial support for creating POSIX headers.
187 * src/common.h (MAXOCTAL11,MAXOCTAL7): New defines
188 (string_to_chars): New functions
189 (struct xheader): Changed structure
190 (gid_to_gname,gname_to_gid,uid_to_uname,uname_to_uid): Changed
192 * src/create.c (string_to_chars): New function.
193 (write_extended): New function
194 (start_header): Create extended POSIX headers if necessary.
195 (finish_header): Likewise.
196 * src/list.c (print_header): Take user/group from
198 * src/names.c (gid_to_gname,gname_to_gid)
199 (uid_to_uname,uname_to_uid): Changed prototypes.
200 * src/tar.c: New option --format.
201 * src/tar.h (OLDGNU_COMPATIBILITY): Removed
202 (struct extra_header): Removed unused structure.
203 (union block.extra_header): Removed unused member.
204 * src/xheader.c: Implemented coder functions.
205 * bootstrap: Added obstack.
206 * lib/.cvsignore: Likewise.
207 * configure.ac: Added 'gl_OBSTACK'
208 * m4/Makefile.am: Added new files.
209 * m4/.cvsignore: Likewise.
210 * TODO: Minor formatting change
212 2003-08-31 Sergey Poznyakoff
214 Added initial support for POSIX extended and STAR headers
215 (only for listing/extracting).
217 * src/xheader.c: New file.
218 * src/Makefile.am: Added xheader.c
219 * src/tar.h (struct star_header): New datatype
220 (XHDTYPE,XGLTYPE): New defines
221 (enum archive_format:STAR_FORMAT): New member
222 (struct tar_stat_info): New datatype.
223 (union block.star_header): New member.
224 * src/common.h (orig_file_name,current_file_name)
225 (current_trailing_slash,current_link_name): Removed variables.
226 (current_stat_info): New variable
227 (current_stat): Removed
228 (extended_header): New variable
229 (decode_header): Changed prototype.
230 * src/list.c (decode_header): Added initial support for POSIX extended
232 (skip_member): Check oldgnu_header only if current_format is set
234 * src/buffer.c: Use current_stat_info
235 * src/compare.c: Likewise.
236 * src/create.c: Likewise.
237 * src/delete.c: Likewise.
238 * src/incremen.c: Likewise.
239 * src/mangle.c: Likewise.
240 * src/update.c: Likewise.
241 * src/extract.c: Likewise.
242 (make_directories): Improved check for the existence of the directory
243 * src/tar.c (destroy_stat): New function.
245 2003-08-29 Paul Eggert <eggert@twinsun.com>
247 * NEWS, bootstrap: Drop en_GB locale; it was more trouble than it
248 was worth (e.g., different users in en_GB disagree about -ize
250 * po/en_GB.po: Remove.
252 2003-07-28 Sergey Poznyakoff <gray@Mirddin.farlep.net>
256 * src/tar.c: Removed support for the obsolete command line
258 * doc/tar.texi: Removed references to the obsolete command
261 2003-07-27 Sergey Poznyakoff <gray@Mirddin.farlep.net>
265 * doc/tar.texi: Updated
266 * src/common.h (check_links_option): New variable
267 (orig_file_name): New variable
268 (check_links): New proto.
269 * src/create.c (struct link.nlink): New member
270 (link_table): Static for the module.
271 (dump_file): Update `link' member when adding new links
273 (check_links): New function.
274 * src/list.c (print_header): Use orig_file_name.
275 * src/tar.c: New option --check-links. Changed semantics of
276 -o to comply to UNIX98 when extracting and to its previous
278 (main): Call check_links if --check-links. was given.
280 2003-07-25 Sergey Poznyakoff <gray@Mirddin.farlep.net>
282 * src/list.c (print_header): Revised
283 * NEWS: Started the entry for 1.13.26
284 * doc/Makefile.am (tar.dvi): Fixed TEXINPUTS value.
286 2003-07-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
288 * .cvsignore: Added to the repository.
289 * doc/.cvsignore: Likewise.
290 * lib/.cvsignore: Likewise.
291 * m4/.cvsignore: Likewise.
292 * po/.cvsignore: Likewise.
293 * scripts/.cvsignore: Likewise.
294 * src/.cvsignore: Likewise.
295 * tests/.cvsignore: Likewise.
297 * lib/Makefile.am: Added exitfail.[hc]
298 * src/misc.c (chdir_do): Fixed call to restore_cwd
299 * src/buffer.c (flush_read): Fixed behavior on short
300 reads right after opening the new archive (multiv01.sh test).
301 (new_volume): Special handling for "-".
302 * src/list.c (print_header): Print trailing slash if
303 current_trailing_slash was set (extrac03.sh,extrac04.sh tests).
304 * tests/multiv01.sh: Minor changes.
305 * m4/Makefile.am: Added missing files.
307 2003-07-05 Paul Eggert <eggert@twinsun.com>
309 Finish the checkin begin yesterday.
311 * NEWS: Document the user-visible changes installed in the last
314 * TODO: New file (actually, resurrected; but with new contents).
316 * src/list.c (read_and): Give full type for procedure arg.
317 (read_header): Strip trailing slashes, setting current_trailing_slash.
318 (tartime): Avoid int overflow when printing year (!).
319 (print_header): New arg specifying block ordinal. All uses changed.
320 Print link as 'h' type. Give labels for long links and names.
322 * src/misc.c (contains_dot_dot): Moved to names.c
323 (must_be_dot_or_slash): New function.
324 (safer_rmdir): Use it.
325 (remove_any_file): Now takes enum as option, not boolean.
326 Check for (Linux) EISDIR as well as (POSIX) EPERM when attempting
327 to unlink a directory.
328 (deref_stat): Accept bool, not int.
330 * src/names.c (namelist_match): Allow partial matches only if
332 (hash_string_hasher): Renamed from hash_avoided_name.
333 (hash_string_compare): Renamed from compare_avoided_anames.
334 (hash_string_insert, hash_string_lookup): New functions.
335 (add_avoided_name, is_avoided_name): Use them.
336 (safer_name_suffix): New function.
337 (contains_dot_dot): Moved here from misc.c. Now returns bool, not int.
339 * src/rmt.c: Don't include print-copyr.h.
340 (prepare_input_buffer): New arg FD.
341 Do not read more than INT_MAX bytes at once,
342 since it breaks on some brain damaged Tru64 hosts.
344 when retrying instead of subtracting 1024; for speed.
345 (main): Use gettext to translate (C), not print_copyright.
347 * src/system.h: Include <alloca.h> and <stdbool.h> unconditionally,
348 now that gnulib handles this.
349 Include <stddef.h> and <limits.h> unconditionally, now that we assume
351 Assume that offsetof is defined in stddef.h.
352 Do not include <sys/param.h>.
353 (realloc, lseek): Do not declare.
354 (HAVE_DECL_VALLOC): Renamed from HAVE_VALLOC.
355 (CHAR_BIT, CHAR_MAX, UCHAR_MAX, LONG_MAX): Remove
356 declarations, since we now assume C89 or better.
357 (PARAMS): Remove, as we now assume C89. All uses changed.
358 (bindtextdomain, textdomain): Include <gettext.h> to define.
359 Include <unlocked-io.h>.
360 (valloc): Define if not defined, and if valloc is not declared.
361 (xstrdup): Remove decl.
363 * src/tar.c: Do not include <print-copyr.h>.
365 (get_date): Remove decl.
366 (ATIME_PRESERVE_OPTION, CHECKPOINT_OPTION, FORCE_LOCAL_OPTION,
367 IGNORE_FAILED_READ_OPTION, INDEX_FILE_OPTION, NO_OVERWRITE_DIR_OPTION,
368 NUMERIC_OWNER_OPTION, RECURSIVE_UNLINK_OPTION, REMOVE_FILES_OPTION,
369 SHOW_OMITTED_DIRS_OPTION, TOTALS_OPTION): New constants.
370 (long_options, decode_options): Use them.
371 (OVERWRITE_DIR_OPTION): Remove.
372 (long_options): New options --index-file, --no-overwrite-dir.
373 Remove --overwrite-dir option.
374 (usage): Use PACKAGE_BUGREPORT.
375 (decode_options): Terminate new argv properly.
376 Use PACKAGE_NAME, PACKAGE_VERSION.
377 If verbose, report how we grokked any textual date option.
378 (main): Add support for index-file.
380 * tests/Makefile.am: Convert to UTF-8.
381 (AUTOMAKE_OPTIONS): Remove.
382 (TESTS): Add delete04.sh, multiv01.sh, options.sh.
383 (INCLUDES): Remove ../intl.
384 (LDADD): Don't link libtar.a twice.
386 * tests/genfile.c: Convert to UTF-8.
387 Don't include <print-copyr.h>.
388 (DEFAULT_PATTERN): Renamed from DEFAULT.
389 (ZEROS_PATTERN): Renamed from ZEROS.
390 (main): Use gettext to translate (C), not print_copyright.
392 2003-07-04 Paul Eggert <eggert@twinsun.com>
394 Revamp to meet current standards of autoconf, automake,
395 gettext, and gnulib, and incorporate new translations.
397 * config/config.guess, config/config.sub, config/depcomp,
398 config/install-sh, config/mdate-sh, config/missing,
399 config/mkinstalldirs, config/texinfo.texi:
400 Moved here from parent directory, or from doc.
401 * config.hin: Renamed from config.h.in.
402 * config/config.rpath: New file.
404 * intl: Remove this subdirectory.
406 * lib/fnmatch_.h: Renamed from lib/fnmatch.hin.
408 * lib/getstr.c, lib/getstr.h, lib/msleep.c, lib/print-copyr.c,
409 lib/print-copyr.h, lib/readutmp.c, lib/rename.c, lib/stpcpy.c,
410 lib/strstr.c, lib/strtoimax.c, lib/strtoll.c, lib/strtoull.c,
411 lib/strtoumax.c, lib/unicodeio.c, lib/unicodeio.h,
412 lib/xstrtoimax.c, m4/c-bs-a.m4, m4/ccstdc.m4, m4/check-decl.m4,
413 m4/decl.m4, m4/jm-mktime.m4, m4/prereq.m4, m4/xstrtoimax.m4,
416 * lib/alloca_.h, lib/fnmatch_loop.c, lib/gettext.h, lib/pathmax.h,
417 lib/safe-write.c, lib/safe-write.h, lib/stdbool_.h, lib/strcase.h,
418 lib/stripslash.c, lib/unlocked-io.h, lib/xgetcwd.h, m4/alloca.m4,
419 m4/backupfile.m4, m4/bison.m4, m4/chown.m4, m4/dirname.m4,
420 m4/dos.m4, m4/exclude.m4, m4/fileblocks.m4, m4/ftruncate.m4,
421 m4/getdate.m4, m4/getopt.m4, m4/hash.m4, m4/human.m4,
422 m4/intdiv0.m4, m4/intmax_t.m4, m4/inttypes-pri.m4,
423 m4/inttypes_h.m4, m4/isc-posix.m4, m4/lchown.m4, m4/lib-ld.m4,
424 m4/lib-link.m4, m4/lib-prefix.m4, m4/memset.m4, m4/mktime.m4,
425 m4/modechange.m4, m4/nls.m4, m4/onceonly.m4, m4/pathmax.m4,
426 m4/po.m4, m4/quote.m4, m4/quotearg.m4, m4/rmdir.m4,
427 m4/safe-read.m4, m4/safe-write.m4, m4/save-cwd.m4, m4/savedir.m4,
428 m4/ssize_t.m4, m4/stdbool.m4, m4/stdint_h.m4, m4/strcase.m4,
429 m4/strtoimax.m4, m4/strtol.m4, m4/strtoll.m4, m4/strtoul.m4,
430 m4/strtoull.m4, m4/strtoumax.m4, m4/tm_gmtoff.m4, m4/uintmax_t.m4,
431 m4/unlocked-io.m4, m4/xalloc.m4, m4/xgetcwd.m4, m4/xstrtol.m4,
432 po/LINGUAS, po/Makevars, po/Rules-quot, po/boldquot.sed,
433 po/en@boldquot.header, po/en@quot.header, po/en_GB.po,
434 po/insert-header.sin, po/remove-potcdate.sin, po/stamp-po: New files.
436 * ABOUT-NLS, INSTALL, lib/addext.c, lib/alloca.c, lib/argmatch.c,
437 lib/argmatch.h, lib/backupfile.c, lib/backupfile.h, lib/dirname.c,
438 lib/dirname.h, lib/error.c, lib/exclude.c, lib/exclude.h,
439 lib/fnmatch.h, lib/full-write.c, lib/full-write.h, lib/getdate.h,
440 lib/getdate.y, lib/getline.c, lib/getline.h, lib/getopt.c,
441 lib/getopt.h, lib/getopt1.c, lib/hash.c, lib/hash.h, lib/human.c,
442 lib/human.h, lib/lchown.c, lib/malloc.c, lib/mktime.c,
443 lib/modechange.c, lib/modechange.h, lib/quote.c, lib/quote.h,
444 lib/quotearg.c, lib/quotearg.h, lib/realloc.c, lib/safe-read.c,
445 lib/safe-read.h, lib/save-cwd.c, lib/save-cwd.h, lib/savedir.c,
446 lib/savedir.h, lib/strcasecmp.c, lib/utime.c, lib/xalloc.h,
447 lib/xgetcwd.c, lib/xmalloc.c, lib/xstrdup.c, lib/xstrtol.c,
448 lib/xstrtol.h, lib/xstrtoumax.c, m4/codeset.m4, m4/d-ino.m4,
449 m4/error.m4, m4/fnmatch.m4, m4/getcwd.m4, m4/getline.m4, m4/gettext.m4,
450 m4/glibc21.m4, m4/iconv.m4, m4/inttypes.m4, m4/lcmessage.m4,
451 m4/longlong.m4, m4/malloc.m4, m4/mbrtowc.m4, m4/mbstate_t.m4,
452 m4/progtest.m4, m4/realloc.m4, m4/strerror_r.m4, m4/ulonglong.m4,
453 m4/utimbuf.m4, m4/utime.m4, m4/utimes.m4, m4/xstrtoumax.m4,
455 Upgrade to latest version from external source. The file "bootstrap"
456 now grabs these automatically, so we needn't keep track of them
457 in this change long any longer.
459 * Makefile.am (AUTOMAKE_OPTIONS): Remove. Now done by configure.ac.
460 (SUBDIRS): Remove intl.
461 * PORTS: Update for star, Macintosh.
462 * README, README-alpha: Suggest Autoconf 2.57, Automake 1.7.5,
463 Bison 1.875, gettext 0.12.1.
464 * THANKS: Add Bernhard Rosenkraenzer, Solar Designer.
465 * configure.ac (AC_INIT, AM_INIT_AUTOMAKE): Convert to modern form.
466 (AC_CONFIG_AUX_DIR): New.
467 (AC_CONFIG_HEADERS): Rename config.h.in to config.hin, to be more
469 (AC_PREREQ): Bump from 2.52 to 2.57.
470 (AC_GNU_SOURCE): New.
471 (AC_PROG_GCC_TRADITIONAL, AM_C_PROTOTYPES, AC_C_CONST): Remove;
472 we no longer support K&R C.
474 (AC_CHECK_HEADERS): Remove limits.h, poll.h, stdbool.h, stropts.h,
475 sys/ioccom.h, sys/param.h, sys/time.h, sys/timeb.h, wchar.h, wctype.h.
476 (AC_MBSTATE_T): Remove.
477 (HAVE_UTIME_H, HAVE_DECL_FREE, HAVE_DECL_GETGRGID, HAVE_DECL_GETPWUID,
478 HAVE_DECL_GETENV, HAVE_DECL_MALLOC, HAVE_DECL_STRTOUL,
479 HAVE_DECL_STRTOULL, HAVE_MKNOD): Remove our special code.
481 (AC_HEADER_TIME, AC_STRUCT_TIMEZONE,
482 jm_CHECK_TYPE_STRUCT_DIRENT_D_INO): Remove.
483 (AC_CHECK_TYPE): Remove ssize_t.
484 (gt_TYPE_SSIZE_T): Add.
485 (jm_AC_PREREQ_XSTRTOUMAX, jm_PREREQ_ADDEXT, jm_PREREQ_ERROR,
486 jm_PREREQ_HUMAN, jm_PREREQ_QUOTEARG, jm_PREREQ_XGETCWD,
487 AC_FUNC_ALLOCA, AC_FUNC_CLOSEDIR_VOID, AC_FUNC_STRERROR_R,
488 AC_FUNC_FNMATCH, AC_FUNC_VPRINTF, AM_FUNC_GETLINE, jm_FUNC_MALLOC,
489 jm_FUNC_MKTIME, jm_FUNC_REALLOC):
490 Remove. Switch to gnulib macros like gl_BACKUPFILE instead.
491 (tar_LDADD): Rename to LIB_CLOCK_GETTIME. All uses changed.
492 (rmt_LDADD): Rename to LIB_SETSOCKOPT. All uses changed.
493 (AC_CHECK_FUNCS): Remove fchdir, ftime, getcwd, isascii, nap,
494 napms, poll, select, strstr, usleep.
495 (AC_REPLACE_FUNCS): Remove ftruncate, lchown, memset, rename,
496 rmdir, strcasecmp, strncasecmp, strtol, strtoul.
497 (AM_GNU_GETTEXT): Use external and need-ngettext options.
498 (AM_GNU_GETTEXT_VERSION): New.
499 (AC_OUTPUT): Remove intl/Makefile.
501 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove.
502 ($(srcdir)/tar.info, tar.dvi): Remove obsolete warnings.
503 * doc/fdl.texi: Update to current GNU version.
504 * doc/gettext.texi: Update to current coreutils version,
505 plus a copyright notice.
506 * doc/tar.texi: Switch to new method for doing copyright notices.
507 Use @acronym instead of @sc where appropriate.
508 Remove empty examples. Give a few more examples.
510 * lib/Makefile.am (AUTOMAKE_OPTIONS): Remove.
511 (EXTRA_DIST, libtar_a_SOURCES): Switch to gnulib, so that they
512 are built up in pieces with +=.
513 (noinst_HEADERS, INCLUDES): Remove.
514 (BUILT_SOURCES, MAINTAINERCLEANFILES, MOSTLYCLEANFILES): New.
515 (libtar_a_LIBADD): Use $ rather than @.
516 (all-local, alloca.h, fnmatch.h, stdbool.h): New rules, from gnulib.
518 * m4/Makefile.am (EXTRA_DIST): Add alloca.m4, backupfile.m4,
519 bison.m4, chown.m4, dirname.m4, dos.m4, exclude.m4, fileblocks.m4,
520 ftruncate.m4, getdate.m4, getopt.m4, hash.m4, human.m4,
521 intdiv0.m4, intmax_t.m4, inttypes_h.m4, inttypes-pri.m4,
522 isc-posix.m4, lcown.m4, lib-ld.m4, lib-link.m4, lib-prefix.m4,
523 memset.m4, mktime.m4, modechange.m4, nls.m4, onceonly.m4,
524 pathmax.m4, po.m4, quotearg.m4, quote.m4, rmdir.m4, safe-read.m4,
525 safe-write.m4, save-cwd.m4, savedir.m4, ssize_t.m4, stdbool.m4,
526 stdint_h.m4, strcase.m4, strtoimax.m4, strtoll.m4, strtol.m4,
527 strtoull.m4, strtoul.m4, strtoumax.m4, tm_gmtoff.m4, uintmax_t.m4,
528 unlocked-io.m4, xalloc.m4, xgetcwd.m4, xstrtol.m4.
529 Remove c-bs-a.m4, ccstdc.m4, check-decl.m4, decl.m4, jm-mktime.m4,
530 prereq.m4, xstrtoimax.m4.
532 * po/POTFILES.in: Remove tests/genfile.c; it doesn't need to
533 be translated, since it's not a user-visible tool.
535 * scripts/Makefile.am (AUTOMAKE_OPTIONS): Remove.
537 * src/Makefile.am (AUTOMAKE_OPTIONS): Remove.
538 (INCLUDES): Remove ../intl. Put top-srcdir before ., for
539 consistency with coreutils.
540 (LDADD): Link LIBINTL after libtar.a, since
541 it's now external and should stand by itself.
543 * src/buffer.c (print_total_written): Adjust to new human.h
545 (child_open_for_compress): Do not increase size to BLOCKSIZE.
546 (open_archive): Open index file name.
547 Strip trailing slahes from file names.
548 (flush_write): Set size to 0 if not saving names.
549 (flush_write, flush_read): Use safer_name_suffix rather than
552 * src/common.h: Include <quote.h>.
553 (absolute_names_option, atime_preserve_option, backup_option,
554 block_number_option, checkpoint_option, dereference_option,
555 force_local_option, ignore_failed_read_option, ignore_zeros_option,
556 incremental_option, interactive_option, multi_volume_option,
557 numeric_owner_option, one_file_system_option, recursive_unlink_option,
558 read_full_records_option, remove_files_option, same_order_option,
559 show_omitted_dirs_option, sparse_option, starting_file_option,
560 to_stdout_option, totals_option, touch_option, verify_option,
561 dev_null_output, now_verifying, we_are_root): Now bool, not int.
562 (current_trailing_slash, index_file_name, recent_long_name_blocks,
563 recent_long_link_blocks): New vars.
564 (NO_OVERWRITE_DIR_OLD_FILES): New constant.
565 (OVERWRITE_OLD_DIRS): Remove.
566 (enum remove_option): New enum.
567 (remove_any_file): Use it as option arg, not int.
568 (is_avoided_name, contains_dot_dot): Return bool, not int.
569 (safer_name_suffix): New decl.
571 * src/compare.c (now_verifying): Now bool, not int.
572 (fill_in_sparse_array): Move to extract.c. Now returns bool;
573 all callers changed to test for failure.
574 (diff_sparse_files): Take size from current_stat, not from param.
575 (diff_archive): Do not count trailing slashes in archives.
576 (verify_volume): Test for header failure after loop, not before.
578 * src/create.c (relativize): Remove; replaced by safer_name_suffix.
580 (start_header): Clear devmajor and devminor fields, too.
581 (finish_header): New arg block_ordinal.
582 (init_sparsearray): Now extern. Set sp_array_size to
583 SPARSES_IN_OLDGNU_HEADER if it is zero.
584 (dump_file): Keep link table as a hash.
585 Do not count "file changed as we read it" as a failure.
587 * src/delete.c (recent_long_name_blocks, recent_long_link_blocks):
588 Move extern decl to common.h.
590 * src/extract.c (we_are_root): Now bool, not int.
591 (check_time): Warn about implausibly old time stamps.
592 (set_stat): Use utimbuf, not stat_info.
593 (prepare_to_extract): New arg DIRECTORY.
594 (fill_in_sparse_array): Moved here from compare.c.
595 (extract_sparse_file): Now returns off_t, giving size left.
596 Truncate file at end.
597 (extract_archive): Use safer_name_suffix rather than rolling our own.
598 Use fill_in_sparse_array rather than rolling our own.
599 Strip trailing slashes more effectively.
600 Check for unsafe names.
602 * src/incremen.c (struct directory): nfs and found are now of type
604 (gnu_restore): Now takes directory name as argument, not offset
605 of directory name in a global. All uses changed.
606 (CURRENT_FILE_NAME): Remove.
609 * tests/delete04.sh, tests/multiv01.sh, tests/options.sh: New
612 2002-09-30 Paul Eggert <eggert@twinsun.com>
614 * src/rmt.c (prepare_input_buffer): Renamed form
615 prepare_record_buffer. All uses changed. Do not assume that
616 size_t is the same width as int.
618 2002-03-29 Paul Eggert <eggert@twinsun.com>
620 * src/incremen.c (get_directory_contents):
621 If ignore_failed_read_option, only warn about
622 get_directory_contents failures. Fix suggested by
625 2002-01-31 Mark W. Eichin <eichin@thok.org>
627 * src/buffer.c (child_open_for_compress): Don't try to read
628 past the end of the buffer.
630 2001-10-11 Jim Meyering <meyering@lucent.com>
632 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
633 and quote_n (1, ... to avoid clobbering a buffer.
635 2001-09-26 Paul Eggert <eggert@twinsun.com>
637 * NEWS, configure.ac (AM_INIT_AUTOMAKE): Version 1.13.25.
639 * src/buffer.c (flush_read): Don't diagnose partial blocks before
640 end of file; just ignore them silently.
642 * src/list.c (read_header): Don't keep around extended name
643 and link info indefinitely; keep it only for the next file.
644 This fixes a bug introduced in 1.13.24, and removes the need
645 for some static variables. Set recent_long_name and
646 recent_long_link to zero if there were no long links; this
647 avoids a violation of ANSI C rules for pointers in delete.c.
648 * THANKS: Add Christian Laubscher.
650 2001-09-26 Jim Meyering <meyering@lucent.com>
652 * doc/tar.texi (Remote Tape Server): is know -> is known
654 2001-09-25 Paul Eggert <eggert@twinsun.com>
656 * lib/unicodeio.c (EILSEQ): Include <iconv.h> first, since
657 <iconv.h> may define EILSEQ (e.g. libiconv). Define a
658 replacement EILSEQ to be ENOENT, not EINVAL, since callers may
659 want to distinguish EINVAL and EILSEQ.
661 2001-09-24 Christophe Kalt <Christophe.Kalt@kbcfp.com>
663 * src/extract.c (maybe_recoverable):
664 Treat OVERWRITE_OLD_DIRS like DEFAULT_OLD_FILES.
666 2001-09-22 Paul Eggert <eggert@twinsun.com>
668 * NEWS, configure.ac (AM_INIT_AUTOMAKE): Version 1.13.24.
670 * ABOUT-NLS, intl/*: Update to gettext-0.10.40, replacing LGPL
673 * INSTALL, mkinstalldirs: Update to autoconf 2.52 version.
674 * PORTS: Add copyright notice, 'star' reference.
675 * README-alpha: Add copyright notice, autoconf 2.52 patch.
676 * THANKS: Add Christophe Kalt.
677 * config.sub: Upgrade to 2001-09-14 version.
679 * configure.ac (ALL_LINGUAS): Add ko.
680 * po/ko.po: Resurrected file.
682 * doc/convtexi.pl: Add coding advice for Emacs.
684 * doc/getdate.texi: Add copyright notice.
686 * doc/mdate-sh: Upgrade to automake 1.5 version.
688 * doc/tar.texi (extracting files): Mention --to-stdout.
689 (Option Summary, Dealing with Old Files): New option --overwrite-dir.
690 (Overwrite Old Files): Likewise.
692 * lib/Makefile.am (noinst_HEADERS):
693 Remove copysym.h. Add print-copyr.h, unicodeio.h.
694 (libtar_a_SOURCES): Remove copysym.c, Add print-copyr.c, unicodeio.c.
696 * lib/copysym.c, lib/copysym.h: Remove.
697 * lib/print-copyr.c, lib/print-copyr.h, lib/unicodeio.c,
698 lib/unicodeio.h: New files.
700 * lib/error.c, lib/getopt.c, lib/getopt.h, lib/getopt1.c,
701 lib/mktime.c, lib/strtoll.c: Switch from LGPL to GPL.
703 * lib/quotearg.c (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
704 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
706 * m4/Makefile.am (EXTRA_DIST): Remove isc-posix.m4.
707 * m4/isc-posix.m4: Remove.
709 * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Check for mbsinit.
711 * po/POTFILES.in: Add copyright notice.
713 * src/Makefile.am (LDADD): Like libtar.a before @INTLLIBS@ as
715 * tests/Makefile.am (LDADD): Likewise.
717 * src/buffer.c (write_archive_buffer, close_archive):
718 If an archive is a socket, treat it like a FIFO.
719 (records_read, records_written): New vars.
720 (write_archive_to_stdout): Now bool, not int.
721 (open_archive, flush_write, flush_read): Keep records_read and
722 records_written up to date.
724 * src/common.h (enum old_files): New value OVERWRITE_OLD_DIRS.
725 (write_archive_to_stdout): Now bool, not int.
726 (enum read_header): New value HEADER_SUCCESS_EXTENDED.
727 (read_header): Now takes bool arg. Existing callers modified
728 to pass 0, unless otherwise specified.
730 * src/delete.c (records_read): Remove; now a global.
731 (acting_as_filter): Now bool, not int.
732 (recent_long_name, recent_long_link, recent_long_name_blocks,
733 recent_long_link_blocks, records_read, records_written): New decls.
734 (records_skipped): New var.
735 (move_archive): Don't divide by zero if arg is 0.
736 Use the above vars to compute how far to move.
737 (write_recent_blocks): New function.
738 (delete_archive_member): Pass 1 to read_header, so that it doesn't
739 read more than 1 block. Handle resulting HEADER_SUCCESS_EXTENDED code.
740 Keep track of how many records have been skipped.
741 Let the buffer code count records.
742 When copying a header, copy any extended headers that came before it.
744 * src/extract.c (extract_archive): When marking a directory to be
745 updated after symlinks, stat all directories after it in the
746 delayed-set-stat list too, since they will be checked after
747 symlinks. Add support for --overwrite-dir.
749 * src/list.c (recent_long_name, recent_long_link,
750 recent_long_name_blocks, recent_long_link_blocks): New vars.
751 (read_and): Pass 0 to read_header.
752 (read_header): New arg RAW_EXTENDED_HEADERS. Store away extended
753 headers into new vars. Null-terminate incoming symbolic links.
755 * src/rmt.c: Include print-copyr.h, not copysym.h.
756 (main): Use print_copyright, not copyright_symbol.
757 * src/tar.c (decode_options): Likewise.
758 (OVERWRITE_DIR_OPTION): New constant.
759 (long_options, usage, decode_options): Add --overwrite-dir.
761 * src/tar.h: Put copyright notice into documentation.
763 * tests/Makefile.am (TESTS): Add delete03.sh.
764 * tests/delete03.sh: New file.
766 * tests/genfile.c: Include print-copyr.h, not copysym.h.
767 (main): Use print_copyright, not copyright_symbol.
768 Include <argmatch.h>.
769 (pattern_strings): Remove.
770 (pattern_args, pattern_types): New constants.
771 (main): Use XARGMATCH, not argmatch.
773 2001-09-20 Jim Meyering <meyering@lucent.com>
775 * lib/xstrtol.c (strtoimax): Guard declaration with
776 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
777 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
778 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
779 (strtoumax): Likewise, for completeness (it wasn't necessary).
780 * m4/xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX):
781 Check for declaration of strtoimax.
782 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX):
783 Check for declaration of strtoumax.
785 2001-09-16 Paul Eggert <eggert@twinsun.com>
787 * fnmatch.m4 (jm_FUNC_FNMATCH): Fix typo in previous patch: yes -> no.
789 2001-09-14 Paul Eggert <eggert@twinsun.com>
791 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.23.
793 * README-alpha: Describe automake patch.
795 * configure.ac (LIBOBJS):
796 Remove automake 1.4 workaround, as we're using 1.5 now.
797 (USE_INCLUDED_LIBINTL): New AC_DEFINE.
799 * lib/copysym.c: Include stddef.h, for size_t.
800 Include langinfo.h if needed.
801 Use locale_charset only if USE_INCLUDED_LIBINTL;
802 if not, use nl_langinfo (CODESET) if available.
804 2001-09-13 Paul Eggert <eggert@twinsun.com>
806 * config.guess, config.sub: Sync with canonical versions.
808 * configure.ac (jm_PREREQ_XGETCWD): Add.
810 * lib/Makefile.am (noinst_HEADERS): Add copysym.h.
811 (libtar_a_SOURCES): Add copysym.c.
812 * copysym.c, copysym.h: New files.
814 * lib/error.c: Sync with fileutils version.
816 * m4/Makefile.am (EXTRA_DIST): Add getcwd.m4; remove uintmax_t.m4.
817 * m4/getcwd.m4: New file.
818 * m4/uintmax_t.m4: Remove.
820 * m4/gettext.m4 (AM_WITH_NLS):
821 Fix bug with calculating version of Bison 1.29.
822 Reported by Karl Berry.
824 * src/Makefile.am (datadir): Remove.
826 * src/rmt.c: Include copysym.h.
827 (main): Use copyright_symbol to translate copyright notice,
829 * src/tar.c: Likewise.
830 * tests/genfile.c: Likewise.
832 * src/system.h (MB_LEN_MAX): New symbol.
834 2001-09-11 Paul Eggert <eggert@twinsun.com>
836 * src/extract.c (struct delayed_set_stat): New member
838 (delay_set_stat): Initialize it to 0.
839 (set_mode): New arg current_stat_info. Use it (if nonnull) to avoid
840 taking an extra stat ourselves. All callers changed.
841 (set_stat): Likewise.
842 (apply_nonancestor_delayed_set_stat): New arg 'after_symlinks'.
843 If false, stop when encountering a struct whose 'after_symlinks'
844 member is true. Otherwise, go through all structures but check
845 them more carefully. All callers changed.
846 (extract_archive): When extracting a deferred symlink, if its parent
847 directory's status needs fixing, then mark the directory as needing
848 to be fixed after symlinks.
849 (extract_finish): Fix status of ordinary directories, then apply
850 delayed symlinks, then fix the status of directories that are
851 ancestors of delayed symlinks.
853 * src/rtapelib.c (rexec):
854 Remove declaration; it ran afoul of prototypes on Crays.
855 Reported by Wendy Palm of Cray.
857 2001-09-06 Paul Eggert <eggert@twinsun.com>
859 * lib/strtoimax.c (HAVE_LONG_LONG):
860 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
861 (strtoimax): Use sizeof (long), not
862 sizeof strtol (ptr, endptr, base),
863 to work around bug in IBM C compiler.
865 2001-09-04 Paul Eggert <eggert@twinsun.com>
867 * lib/xgetcwd.c: Include "xalloc.h".
868 (xgetcwd): Do not return NULL when memory is exhausted; instead,
869 report an error and exit.
871 * m4/prereq.m4 (jm_PREREQ_XREADLINK): New macro.
874 2001-09-03 Paul Eggert <eggert@twinsun.com>
876 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_XGETCWD.
877 (jm_PREREQ_XGETCWD): New macro.
879 * lib/exclude.c (fnmatch_no_wildcards):
880 Fix typo that caused us to do case-folding
881 search even when that was not desired. This occurred only in the
884 * lib/xgetcwd.c: Include pathmax.h if not HAVE_GETCWD.
885 Do not include xalloc.h.
886 (INITIAL_BUFFER_SIZE): New symbol.
887 Do not use xmalloc / xrealloc, since the caller is responsible for
888 handling errors. Preserve errno around `free' during failure.
889 Do not overrun buffer when using getwd.
891 * lib/xgetcwd.c (xgetcwd):
892 Use HAVE_GETCWD_NULL, not defined __GLIBC__ && __GLIBC__ >= 2,
893 to decide whether to use getcwd (NULL, 0).
895 2001-09-02 Paul Eggert <eggert@twinsun.com>
897 * lib/xgetcwd.c: Fix typo in local var; from Jim Meyering.
899 2001-09-01 Jim Meyering <meyering@lucent.com>
901 * exclude.c: Use `""', not `<>' to #include non-system header files.
902 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
903 and strncasecmp as r-values. Unixware didn't have declarations.
905 2001-08-31 Jim Meyering <meyering@lucent.com>
907 * lib/xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
908 Use an initial, malloc'd, buffer of length 128 rather than
909 a statically allocated one of length 1024.
911 2001-08-30 Paul Eggert <eggert@twinsun.com>
913 * lib/utime.c: Include full-write.h.
914 * lib/xstrtol.c (strtoimax): New decl.
916 2001-08-29 Paul Eggert <eggert@twinsun.com>
918 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.22.
920 * src/create.c (dump_file): Relativize link names before dumping.
921 This fixes a bug reported by Jose Pedro Oliveira.
923 * src/create.c (dump_file): Use offsetof when computing sizes for
924 struct hack; this avoids wasted space in some cases.
925 * src/incremen.c (note_directory, find_directory): Likewise.
926 * src/names.c (name_gather, addname): Likewise.
928 * src/extract.c (extract_archive): Use strcpy, not memcpy,
929 for consistency with other code that does similar things.
930 * src/names.c (name_gather): Likewise.
932 * src/names.c (read_name_from_file, name_next, name_gather,
933 add_hierarchy_to_namelist): Avoid quadratic behavior when
934 reallocating buffers. Check for buffer size overflow.
935 (addname): Avoid unnecessary clearing of memory.
937 2001-08-29 "Jan D." <Jan.Djarv@mbox200.swipnet.se>
939 * src/extract.c (delay_set_stat): Fix off-by-one error in file
940 name size allocation that caused core dumps.
942 2001-08-28 Paul Eggert <eggert@twinsun.com>
944 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.21.
946 * configure.ac (GNU_SOURCE): Define to 1, not /**/.
947 (major_t, minor_t, ssize_t): Use new-style AC_CHECK_TYPE.
948 (daddr_t): Remove; no longer used.
949 (jm_PREREQ_HUMAN): Add.
951 * acconfig.h: Remove; no longer needed.
953 * config.guess, config.sub:
954 New files, from automake 1.5. Gettext 0.10.39 needs them.
955 * depcomp, missing, mkinstalldirs: Upgrade to automake 1.5.
957 * Makefile.am (AUTOMAKE_OPTIONS): Add dist-bzip2.
958 (SUBDIRS): Put intl before lib, as gettext requires.
960 * ABOUT-NLS: Upgrade to gettext 0.10.39.
961 * intl: Upgrade entire directory to gettext 0.10.39.
962 * m4/codeset.m4, m4/glibc21.m4, m4/iconv.m4:
963 New files, from gettext 0.10.39.
964 * m4/gettext.m4, m4/isc-posix.m4, m4/lcmessage.m4, m4/progtest.m4,
965 Upgrade to gettext 0.10.39,
966 * po/Makefile.in.in: Likewise, except fix a typo in its copying
968 * po/cat-id-tbl.c, po/stamp-cat-id:
969 Remove; no longer used by gettext 0.10.39.
970 * po/ChangeLog: New file.
972 * doc/Makefile.am (EXTRA_DIST): Add freemanuals.texi.
973 $(srcdir)/tar.texi: Likewise.
974 * doc/freemanuals.texi: New file.
975 * doc/tar.texi (Free Software Needs Free Documentation): New appendix.
977 * doc/texinfo.tex: Upgrade to version 2001-07-25.07.
979 * lib/Makefile.am (EXTRA_DIST): Add strtoll.c, strtoimax.c.
980 (noinst_HEADERS): Add quote.h.
981 (libtar_a_SOURCES): Add quote.c, xstrtoimax.c.
983 * lib/exclude.c: Fix typo in '#include <stdint.h>' directive.
985 * lib/full-write.c, lib/savedir.c: Comment fix.
987 * lib/pathmax.h: Remove.
989 * lib/quote.c, lib/quote.h: New files.
991 * lib/xgetcwd.c: Don't include pathmax.h.
992 Include stdlib.h and unistd.h if available.
994 (xmalloc, xstrdup, free): Remove decls.
995 (xgetcwd): Don't assume sizes fit in unsigned.
996 Check for overflow when computing sizes.
997 Simplify reallocation code.
999 * lib/xmalloc.c: Quote failure tests.
1001 * lib/strtoumax.c, lib/xstrtoimax.c: New files.
1003 * lib/strtoimax.c: Renamed from strtouxmax.c. Make it more
1004 similar to strtol.c.
1005 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED.
1006 (verify): New macro.
1007 (strtoumax, uintmax_t, strtoull, strtol): Remove.
1008 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
1009 (strtoimax): Renamed from strtoumax. All uses of unsigned values
1010 changed to signed values. Check sizes at compile-time, not
1011 run-time. Prefer strtol to strtoll if both work.
1014 * lib/xstrtol.h (xstrtoimax): New decl.
1016 * m4/Makefile.am (EXTRA_DIST):
1017 Add codeset.m4, glibc21.m4, iconv.m4, inttypes.m4,
1018 longlong.m4, xstrtoimax.m4.
1020 * m4/inttypes.m4 (jm_AC_HEADER_INTTYPES_H):
1021 Remove; now done by autoconf.
1022 (jm_AC_TYPE_INTMAX_T, jm_AC_TYPE_UINTMAX_T): Replace with
1023 Use AC_CHECK_TYPE instead of merely looking for the header.
1025 * m4/uintmax_t.m4: Use shorter comment.
1027 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX):
1028 Quote first arg of AC_DEFUN.
1029 Require jm_AC_TYPE_INTMAX_T and jm_AC_TYPE_LONG_LONG since they
1030 is needed to parse the include file.
1031 Simplify logic behind the args to AC_REPLACE.
1033 * src/Makefile.am (OMIT_DEPENDENCIES): Remove.
1035 * src/ansi2knr.1, src/ansi2knr.c: Remove; wasn't being used.
1038 Use "Copyright %d" to simplify the translator's job in the future.
1039 Advise translator about circle-C.
1040 * src/tar.c: (decode_options): Likewise.
1041 * tests/genfile.c (main): Likewise.
1043 2001-08-28 Jim Meyering <meyering@lucent.com>
1045 * lib/argmatch.c: Include "quote.h".
1046 (argmatch_invalid): Quote the context.
1048 * lib/dirname.c (dir_name): Fix typo on PC platforms.
1050 * lib/backupfile.c, lib/basename.c, lib/dirname.c, lib/strtoul.c:
1051 Use single-quote for local .h files.
1053 * lib/error.h (__attribute__): Don't depend on __STRICT_ANSI__.
1055 * lib/getopt.c, lib/getopt.h, lib/getopt1.c: Upgrade to recent
1058 * lib/getdate.y (get_date): Initialize tm_isdst to -1 before
1059 invoking mktime the last time.
1061 * lib/pathmax.h: Use #if rather than #ifdef for HAVE_UNISTD_H.
1063 * lib/rename.c: Major rewrite by Volker Borchert to use system
1064 rename function, but to work around problems with trailing
1067 * lib/strtoll.c: New file, from glibc.
1068 * lib/strtoul.c: Update from glibc.
1070 * lib/strtouxmax.c: Renamed from lib/strtoumax.c.
1071 Add support for signed numbers, too.
1072 (strtoul, strtoull): Do not declare if STRTOUXMAX_UNSIGNED
1074 (strtol, strtoll): Declare as needed, if STRTOUXMAX_UNSIGNED is
1076 (strtoumax, uintmax_t, strtoull, strtoul): New macros.
1077 (main): Use generic names in debugging output.
1078 * lib/strtoimax.c: Plus add the following changes of my own:
1079 (main): Use accurate names in debugging output.
1081 * lib/xgetcwd.c (xgetcwd): Use getcwd if glibc 2 or later.
1084 * m4/c-bs-a.m4, m4/check-decl.m4, m4/d-ino.m4, m4/error.m4,
1085 m4/getline.m4, m4/jm-mktime.m4, m4/malloc.m4, m4/mbrtowc.m4,
1086 m4/mbstate_t.m4, m4/realloc.m4, m4/uintmax_t.m4, m4/utimbuf.m4,
1087 m4/utime.m4, m4/utimes.m4:
1088 Quote the first argument in each use of AC_DEFUN.
1090 * m4/getline.m4: Don't use string.h.
1092 * m4/inttypes.m4, m4/longlong.m4, m4/xstrtoimax.m4: New files.
1094 * m4/mbrtowc.m4 (jm_FUNC_MBRTOWC): @%:@ -> #.
1096 2001-08-27 Paul Eggert <eggert@twinsun.com>
1098 * NEWS, configure.ac (AC_INIT_AUTOMAKE): Version 1.13.20.
1100 The biggest change is the new --exclude semantics and options.
1101 The basic idea was suggested by Gerhard Poul; thanks!
1103 * NEWS: Describe new --exclude semantics and options, and bug fixes.
1104 * README: ignfail.sh fails on some NFS hosts.
1105 * NEWS, README, lib/xstrtol.h: Add copyright notice.
1107 * Makefile.am (ACLOCAL_AMFLAGS): Add -I m4.
1108 (M4DIR, ACINCLUDE_INPUTS, $(srcdir)/acinclude.m4):
1109 Remove; the automake bug has been fixed.
1110 * acinclude.m4: Remove.
1112 * configure.ac: Renamed from configure.in.
1113 (AC_PREREQ): Bump from 2.13 to 2.52.
1114 (ALL_LINGUAS): Add id, tr. Remove ko, as po/ko.po (dated
1115 1997-05-30) has an encoding error.
1116 (jm_AC_HEADER_INTTYPES_H): Remove; now done by autoconf.
1117 (AC_FUNC_FNMATCH): Use AC_CONFIG_LINKS, not AC_LINK_FILES.
1119 * doc/fdl.texi: Update to current GNU version.
1121 * doc/tar.texi: Put leading '*' in direntry.
1122 Accommodate new gfdl sectioning.
1123 New option --recursion (the default) that is the inverse of
1126 New options --anchored, --ignore-case, --wildcards,
1127 --wildcards-match-slash, and their negations (e.g., --no-anchored).
1128 Along with --recursion and --no-recursion, these control how exclude
1129 patterns are interpreted. The default interpretation of exclude
1130 patterns is now --no-anchored --no-ignore-case --recursion
1131 --wildcards --wildcards-match-slash.
1133 * lib/Makefile.am (OMIT_DEPENDENCIES): Remove.
1135 * lib/exclude.c (bool): Declare, perhaps by including stdbool.h.
1136 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
1137 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
1138 Include if available.
1139 (<xalloc.h>): Include
1140 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
1141 (verify): New macro. Use it to verify that EXCLUDE macros do not
1142 collide with FNM macros.
1143 (struct patopts): New struct.
1144 (struct exclude): Use it, as exclude patterns now come with options.
1145 (new_exclude): Support above changes.
1146 (new_exclude, add_exclude_file):
1147 Initial size must now be a power of two to simplify overflow checking.
1148 (free_exclude, fnmatch_no_wildcards): New function.
1149 (excluded_filename): No longer requires options arg, as the options
1150 are determined by add_exclude. Now returns bool, not int.
1151 (excluded_filename, add_exclude):
1152 Add support for the fancy new exclusion options.
1153 (add_exclude, add_exclude_file): Now takes int options arg.
1154 Check for arithmetic overflow when computing sizes.
1155 (add_exclude_file): xrealloc might modify errno, so don't
1156 realloc until after errno might be used.
1158 * lib/exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
1160 (free_exclude): New decl.
1161 (add_exclude, add_exclude_file): Now takes int options arg.
1162 (excluded_filename): No longer requires options arg, as the options
1163 are determined by add_exclude. Now returns bool, not int.
1165 * lib/prepargs.c: Include <string.h>; required for C99 since
1169 BSD/OS 4.1 wchar.h requires FILE and struct tm to be declared.
1171 * lib/xstrtol.h (_DECLARE_XSTRTOL): Improve quality of
1172 diagnostic for LONGINT_INVALID_SUFFIX_CHAR.
1174 * m4/Makefile.am (EXTRA_DIST): Add check-decl.m4, mbrtowc.m4.
1175 Remove inttypes_h.m4, largefile.m4, mktime.m4.
1177 * m4/inttypes_h.m4, m4/largefile.m4, m4/mktime.m4: Remove;
1178 subsumed by Autoconf 2.50.
1180 * m4/error.m4: Upgrade to serial 2.
1182 * m4/fnmatch.m4 (jm_FUNC_FNMATCH): Upgrade to serial 4, but
1183 remove test for GNU C library. It's not correct, as some
1184 older glibcs are buggy.
1186 * m4/getline.m4, m4/malloc.m4: Upgrade to serial 4.
1188 * m4/prereq.m4: Upgrade to serial 20, but then:
1189 (jm_PREREQ): Add jm_PREREQ_EXCLUDE.
1190 (jm_PREREQ_EXCLUDE): New macro.
1191 (jm_PREREQ_HUMAN): Remove jm_AC_HEADER_INTTYPES_H, as it is subsumed
1194 * m4/realloc.m4: Upgrade to serial 4.
1196 * m4/strerror_r.m4: Revert to serial 1002.
1198 * m4/uintmax_t.m4: Upgrade to autoconf 2.5x.
1200 * m4/utimes.m4: Upgrade to latest version (still "serial 3").
1202 * m4/xstrtoumax.m4: Upgrade to serial 3, but then:
1203 (jm_AC_PREREQ_XSTRTOUMAX): Remove jm_AC_HEADER_INTTYPES_H, as
1204 it is now subsumed by autoconf. Add inttypes.h.
1206 * po/cs.po, po/da.po, po/de.po, po/es.po, po/et.po, po/fr.po,
1207 po/it.po, po/pl.po, po/sl.po, po/sv.po: Sync with translation project.
1209 * src/buffer.c (new_volume): Stop if the script exits with an error.
1211 * src/common.h (excluded_with_slash, excluded_without_slash):
1212 Remove, replacing by:
1213 (excluded): New decl.
1214 (link_error): New decl.
1215 (excluded_name): Now returns bool.
1218 (struct delayed_symlinks, extract_archive, apply_delayed_symlinks):
1219 Support hard links to symbolic links.
1221 (struct delayed_symlink): Remove 'names' member, replacing it with
1222 'sources' and 'target' member. All uses changed.
1224 (struct string_list): New type.
1226 (delayed_set_stat, extract_archive): Use offsetof when computing sizes
1227 for struct hack; this avoids wasted space in some cases.
1229 (extract_archive): Fix test for absolute pathnames and/or "..".
1230 Use link_error to report errors for links.
1231 Remove redundant trailing '/' at "really_dir", for all uses, not
1232 just before invoking mkdir.
1233 If overwriting old files, do not worry so much about existing
1235 Fix mode computation in the case where the directory exists.
1237 (apply_delayed_symlinks): If we can't make a hard link to a symbolic
1238 link, make a copy of the symbolic link.
1240 * src/incremen.c (get_directory_contents):
1241 If ignore_failed_read_option, only warn about
1244 * src/list.c (from_header): Do not issue a diagnostic if TYPE is zero.
1245 However, check for error even for '-' or '+' case.
1247 (print_header): Try parsing uids and gids as unsigned integers first,
1248 and as a uid_t or gid_t only if that fails. This adds support for
1249 listing positive uids and gids that are greater than UID_MAX and
1252 * src/misc.c (link_error): New function.
1254 * src/names.c (collect_and_sort_names):
1255 If ignore_failed_read_option, only warn about
1258 (excluded_name): Now returns bool. Simplify, as the fancy
1259 features are now all in excluded_filename.
1261 * src/rtapelib.c (base_name): Remove decl, as system.h now
1264 * src/system.h: Include stddef.h if available.
1265 (offsetof): Declare if stddef.h doesn't.
1267 Include <dirname.h>.
1268 (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove; now defined by dirname.h.
1270 * src/tar.c (ANCHORED_OPTION, IGNORE_CASE_OPTION,
1271 NO_ANCHORED_OPTION, NO_IGNORE_CASE_OPTION, NO_WILDCARDS_OPTION,
1272 NO_WILDCARDS_MATCH_SLASH_OPTION, WILDCARDS_OPTION,
1273 WILDCARDS_MATCH_SLASH_OPTION):
1276 (long_options, usage, decode_options): Add support for --anchored,
1277 --ignore-case, --no-anchored, --no-ignore-case, --no-wildcards,
1278 --no-wildcards-match-slash, --recursion, --wildcards,
1279 --wildcards-match-slash.
1281 (decode_options): Implement the new way of interpreting exclude
1284 (usage): --newer-mtime takes a DATE operand. DATE may be a file name.
1286 (OPTION_STRING, decode_options): Add -I, -y. Currently these options
1287 just print error messages suggesting alternatives.
1289 (add_filtered_exclude): Remove.
1291 * tests/Makefile.am (TESTS): Alphabetize, except put version.sh first.
1293 * tests/extrac04.sh (out): Remove
1294 directory/subdirectory/file1, as the new semantics for
1295 --exclude exclude it.
1297 * tests/genfile.c (main): Don't use non-ASCII char in msgid.
1299 2001-08-12 Paul Eggert <eggert@twinsun.com>
1301 * lib/addext.c (<errno.h>): Include.
1302 (errno): Declare if not defined.
1303 (addext): Work correctly on the Hurd, where pathconf returns -1 and
1304 leaves errno alone, because there is no limit. Also, work even if
1305 size_t is narrower than long.
1307 2001-07-08 Paul Eggert <eggert@twinsun.com>
1309 * lib/alloca.c (alloca): Arg is of type size_t, not unsigned.
1311 2001-05-10 Paul Eggert <eggert@twinsun.com>
1313 * lib/addext.c (ISSLASH, base_name): Remove decls; now in dirname.h.
1314 Include <backupfile.h> and <dirname.h> after size_t is defined.
1315 (addext): Use base_len to trim redundant trailing slashes instead of
1318 * lib/backupfile.c (ISSLASH, base_name):
1319 Remove decls; now in dirname.h.
1320 Include <argmatch.h>, <backupfile.h>, <dirname.h> after size_t
1322 (find_backup_file_name): Rename locals to avoid new functions.
1323 Use base_len instead of rolling it ourselves.
1324 Work even if dirlen is 0.
1325 Use a dir of '.' if given the empty string.
1328 Do not include <stdio.h>, <assert.h>; no longer needed.
1329 (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Remove; now in dirname.h.
1330 Include <string.h>, <dirname.h>.
1331 (base_name): Allow file names ending in slashes, other than names
1332 that are all slashes. In this case, return the basename followed
1335 * lib/dirname.c: Include <string.h> instead of <stdlib.h>.
1336 (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove; now in dirname.h.
1337 (dir_len): Renamed from dirlen.
1338 All callers changed.
1340 * lib/dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
1342 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
1344 2001-02-16 Paul Eggert <eggert@twinsun.com>
1346 * lib/quotearg.c (mbrtowc, mbrtowc, mbsinit):
1347 Do not declare or define if HAVE_MBRTOWC,
1348 since the test for HAVE_MBRTOWC now requires proper declarations.
1350 * lib/alloca.c (malloc): Undef before defining.
1352 2001-02-13 Paul Eggert <eggert@twinsun.com>
1354 * src/compare.c (read_and_process): Use off_t for size.
1355 From Maciej W. Rozycki.
1357 2001-01-26 Paul Eggert <eggert@twinsun.com>
1359 * lib/quotearg.c: Include stddef.h. From Jim Meyering.
1361 2001-01-12 Paul Eggert <eggert@twinsun.com>
1363 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.19.
1365 * lib/savedir.h (savedir): Remove size arg.
1367 * doc/tar.texi: Add @setchapternewpage odd.
1368 Remove -I as an alias for -T, for now.
1370 Update copyright. Remove "Published by".
1371 Dates beginning with / or . are taken to be file names.
1373 * src/tar.c (<time.h>): Do not include;
1374 (time): Do not declare.
1375 (usage): Remove -I as an alias for -T.
1376 (OPTION_STRING): Remove -I.
1377 (decode_options): Dates that look like an absolute path name,
1378 or that start with '.', are presumed to be file names whose
1380 Remove 'I' as an aliase for 'T'.
1383 * src/extract.c (<time.h>): Do not include; system.h now does this.
1384 (make_directories): Skip filesystem prefixes.
1385 Don't assume '/' is the only separator.
1386 (extract_sparse_file): Use new full_write semantics.
1387 On write error, return instead of invoking skip_file.
1388 Do not free sparsearray; caller does this now.
1389 (apply_nonancestor_delayed_set_stat): Do not assume '/' is the only
1391 (extract_archive): Don't assume file name lengths fit in int.
1392 Report what got stripped from member name; it might be more than '/'.
1393 Use new full_write semantics.
1394 Do not pass redundant trailing "/" to mkdir, as POSIX does not allow
1396 Do not report mkdir error if old_files_option == KEEP_OLD_FILES.
1398 * src/buffer.c (<time.h>): Do not include; system.h now does this.
1399 (time): Remove decl; likewise.
1400 (child_open_for_uncompress): Use new full_write semantics.
1401 (flush_write): Use ISSLASH instead of testing for '/'.
1402 (flush_read): Likewise.
1404 * src/rmt.h (_remdev): Look for / anywhere in Path.
1406 * src/misc.c (contains_dot_dot): Skip filesystem prefix.
1407 Don't assume '/' is the only separator.
1408 (safer_rmdir): Don't assume '/' is the only separator.
1410 * src/compare.c (diff_archive): Don't assume '/' is the only separator.
1412 * lib/dirname.h (dirlen): New decl.
1414 * src/incremen.c (get_directory_contents):
1415 Remove path_size arg; all callers changed.
1416 Don't assume '/' is the only directory separator.
1417 (gnu_restore): Work even if file name length doesn't fit in int.
1419 * lib/addext.c (ISSLASH): New macro.
1420 (addext): Trim any redundant trailing slashes.
1422 * src/names.c (name_next):
1423 Don't assume '/' is the only directory separator.
1424 (namelist_match): Likewise.
1425 (add_hierarchy_to_namelist): Remove dirsize arg.
1426 Do not assume '/' is the only directory separator.
1427 (new_name): Likewise.
1429 * lib/Makefile.am (noinst_HEADERS): Add dirname.h, full-write.h.
1430 (libtar_a_SOURCES): Add dirname.c.
1432 * src/create.c (relativize):
1433 New function, with much of old start_header's guts.
1434 Handle filesystem prefixes.
1435 (start_header): Use this new function.
1436 (init_sparsearray): Don't bother to zero out the new array;
1438 (deal_with_sparse): Fix array allocation bug.
1439 (create_archive): Don't assume '/' is the only separator.
1440 (dump_file): Likewise.
1441 Don't worry about leading / in symlink targets.
1443 * lib/savedir.c (savedir):
1444 Remove size arg; it wasn't portable. All callers changed.
1446 * lib/utime.c (utime_null): Adjust to new full_write convention.
1448 * configure.in (YACC): Avoid portability problem with Ultrix sh.
1450 * lib/backupfile.c: Include <dirname.h>.
1451 (ISSLASH): New macro.
1452 (find_backup_file_name): Use dirlen to calculate directory lengths.
1453 (max_backup_version): Strip redundant trailing slashes.
1455 * src/common.h: Include <full-write.h>.
1456 (get_directory_contents): No longer has size arg.
1457 (gnu_restore): Arg is size_t, not int.
1459 * src/system.h: Include <time.h>.
1460 (time): Declare if not defined.
1462 * lib/full-write.c: Include full-write.h, not safe-read.h.
1463 full_write returns size_t, with short writes meaning failure.
1464 All callers changed.
1466 * src/rtapelib.c: Include full-write.h.
1468 * src/rmt.c: Include full-write.h.
1469 (main): Update copyright.
1471 * doc/getdate.texi: Mention that only English is supported.
1472 Show how to use "date" so that the output is acceptable to getdate.
1473 Mention Z as an abbreviation for UTC.
1475 * lib/full-write.h: New file.
1477 * src/list.c: system.h now does time.h stuff.
1480 Use HAVE_STDLIB_H, not STDC_HEADERS, to decide whether to include
1482 Do not include string.h, strings.h, or assert.h; no longer needed.
1483 (strrchr, memrchr, malloc): Remove decls; no longer needed.
1485 (base_name): New decl.
1486 (BACKSLASH_IS_PATH_SEPARATOR): Remove.
1487 (dir_name_r): Remove.
1488 (dirlen): New function.
1489 (dir_name): Use dirlen instead of dir_name_r.
1490 (<string.h>, <strings.h>): Include only if test program.
1491 (main): Use "return 0", not "exit (0)".
1493 2000-12-08 Paul Eggert <eggert@twinsun.com>
1495 * lib/dirname.h: New file.
1497 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
1499 * lib/fnmatch.c: Do not comment out all the code if we are using
1500 the GNU C library, because in some cases we are replacing buggy
1501 code in the GNU C library itself.
1503 2000-10-30 Paul Eggert <eggert@twinsun.com>
1505 * lib/fnmatch.c (FOLD): Do not assume that characters are unsigned.
1507 2000-10-29 Paul Eggert <eggert@twinsun.com>
1509 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.18.
1511 * src/tar.c: Include <fnmatch.h>, for FNM_LEADING_DIR.
1513 2000-10-28 Paul Eggert <eggert@twinsun.com>
1515 * doc/tar.texi: --no-recursion now applies to extraction, too.
1516 * src/create.c (dump_file): no_recurse_option -> ! recursion_option
1517 * src/names.c (namelist_match, excluded_name):
1518 Do not match subfiles of a directory
1519 if --no-recursion is specified.
1520 * src/tar.c (NO_RECURSE_OPTION): Remove.
1521 (long_options): Have getopt set the --no-recursion flag.
1522 (decode_options): Initialize recursion_option to FNM_LEADING_DIR.
1523 Remove case for NO_RECURSE_OPTION.
1524 * src/common.h (recursion_option):
1525 Renamed from no_recurse_option, with sense
1526 negated, and with FNM_LEADING_DIR being the nonzero value.
1528 * names.c (namelist_match): New function.
1529 (name_match, name_scan): Use it to eliminate duplicate code.
1530 (names_notfound): Remove special case for Amiga.
1532 2000-10-27 Paul Eggert <eggert@twinsun.com>
1534 * src/misc.c (read_error_details, read_warn_details,
1535 read_fatal_details): Don't assume size_t is unsigned long.
1537 * src/buffer.c (flush_read): If read_full_records_option, try to
1538 fill the input buffer, as --delete -f - needs this.
1540 2000-10-24 Paul Eggert <eggert@twinsun.com>
1542 * m4/strerror_r.m4 (AC_FUNC_STRERROR_R): Port to autoconf 2.13.
1544 * src/buffer.c (check_label_pattern):
1545 Make sure header name is a string before
1546 passing it to fnmatch.
1547 (init_volume_number): Check for global_volno overflow.
1548 (new_volume): Check for global_volno overflow.
1550 * src/tar.c (decode_options):
1551 Check that volume label is not too long to overflow
1552 name in tar header block.
1554 * Makefile.am (EXTRA_DIST): Remove rebox.el.
1556 * configure.in (HAVE_DECL_STRERROR_R): Remove our handwritten code.
1557 (AC_FUNC_STRERROR_R): Use this instead.
1559 2000-10-23 Paul Eggert <eggert@twinsun.com>
1561 * src/extract.c: Include <time.h>, since we invoke "time".
1563 * lib/prepargs.c (prepend_default_options):
1564 Don't use NULL, for portability.
1566 * m4/fnmatch.m4: Add "working" to message.
1568 * src/names.c: (_GNU_SOURCE): Remove; autoconf now does this.
1570 (getpwuid, getgrgid): Declare only if system headers don't.
1571 (gid_to_gname): Don't invoke setgrent.
1572 (namelist): Now static, not global.
1573 (nametail): New var. All uses of namelast changed to use
1574 nametail, with one extra level of indirection.
1575 (name_gather): Use memcpy instead of strncpy + assignment of NUL.
1576 (name_match): Set nametail too, when setting namelist to null.
1577 (add_hierarchy_to_namelist): Change type of dir arg from char * to
1578 struct name *, so that we don't have to look up the name again
1579 here. Get change_dir from dir rather than as a separate arg. Add
1580 dirsize arg, and pass it along to get_directory_contents. Remove
1581 unnecessary check of directory type.
1582 (new_name): Do not append a slash if PATH already ends in one.
1583 (avoided_names, struct avoided_name): Remove.
1584 (avoided_name_table): New var, replacing avoided_names.
1585 (hash_avoided_name, compare_avoided_names): New function.
1586 (add_avoided_name, is_avoided_name): Use hash table rather than
1589 * src/buffer.c (_GNU_SOURCE): Remove; autoconf now does this.
1590 (child_open_for_compress, child_open_for_uncompress,
1591 close_archive): Propagate any failure of the compression process
1593 (open_archive, flush_write, flush_read, close_archive): Do not
1594 allocate an array of size PATH_MAX, as PATH_MAX might be (size_t)
1595 -1. Instead, allocate an array with the size that's needed.
1596 (open_archive): Don't bother checking S_ISCHR of /dev/null.
1597 (backspace_output): Don't try to backspace past start of archive.
1598 (close_archive): Remove special case for DELETE_SUBCOMMAND.
1600 * acconfig.h (_GNU_SOURCE, DEFAULT_ARCHIVE, DEFAULT_BLOCKING,
1601 DENSITY_LETTER, DEVICE_PREFIX, EMUL_OPEN3, HAVE_GETGRGID,
1602 HAVE_GETPWUID, HAVE_MKNOD, HAVE_RTAPELIB, HAVE_ST_FSTYPE_STRING,
1603 HAVE_UNION_WAIT, HAVE_UTIME_H, HAVE_VALLOC, MTIO_CHECK_FIELD, PACKAGE,
1604 PROTOTYPES, REMOTE_SHELL, STD_INC_PATH, VERSION, WITH_CATALOGS,
1605 WITH_DMALLOC, WITH_REGEX):
1606 Remove; now generated automatically.
1608 * configure.in (_GNU_SOURCE): Define to empty, not 1, for
1609 compatibility for glibc fragments.
1610 (_GNU_SOURCE, HAVE_UTIME_H, MTIO_CHECK_FIELD,
1611 HAVE_ST_FSTYPE_STRING, HAVE_MKNOD, REMOTE_SHELL, DENSITY_LETTER,
1612 DEVICE_PREFIX, DEFAULT_ARCHIVE, DEFAULT_BLOCKING): Add comment so
1613 that we needn't put an entry into acconfig.h.
1614 (ALL_LINGUAS): Add da.
1615 (AC_C_BACKSLASH_A): Remove; jm_PREREQ_QUOTEARG now does this.
1616 (AC_CHECK_HEADERS): Add stdbool.h (for hash.h users), wctype.h
1618 (AC_MBSTATE_T): Add.
1619 (RMT): Append $(EXEEXT).
1620 (HAVE_GETGRGID, HAVE_GETPWUID, pe_AC_TYPE_SIGNED_CHAR): Remove.
1621 (HAVE_DECL_FREE, HAVE_DECL_GETGRGID, HAVE_DECL_GETPWUID,
1622 HAVE_DECL_GETENV, HAVE_DECL_MALLOC, HAVE_DECL_STRTOUL,
1623 HAVE_DECL_STRTOULL, HAVE_DECL_STRERROR_R): New macros.
1624 (jm_PREREQ_ADDEXT, jm_PREREQ_ERROR, jm_PREREQ_QUOTEARG): Add.
1625 (AC_REPLACE_FUNCS): Remove execlp; no longer needed.
1626 (AC_CHECK_FUNCS): Add clock_gettime; AC_SEARCH_LIBS wasn't enough.
1627 Remove mbrtowc; jm_PREREQ_QUOTEARG now does this.
1628 (EMUL_OPEN3): Remove; no longer needed.
1629 (DENSITY_LETTER, DEVICE_PREFIX): Simplify m4 quoting.
1631 * m4/fnmatch.m4 (AC_FUNC_FNMATCH): Detect d*/*1 vs d/s/1 bug.
1633 * src/common.h: Do not include basename.h.
1634 * src/rtapelib.c (base_name): Do not include basename.h;
1635 declare base_name instead.
1637 * lib/basename.h, lib/execlp.c, lib/getpagesize.h, lib/mkdir.c:
1639 * lib/getstr.c, lib/getstr.h, lib/hash.h, lib/hash.h, lib/prepargs.c,
1640 lib/prepargs.h, lib/savedir.c, lib/savedir.h: New files.
1641 * lib/Makefile.am (EXTRA_DIST, noinst_HEADERS, libtar_a_SOURCES):
1642 Adjust to the above changes.
1644 * lib/Makefile.am (AUTOMAKE_OPTIONS): Remove ../src/ansi2knr.
1646 * src/open3.c: Remove.
1648 * src/Makefile.am (AUTOMAKE_OPTIONS): Remove ansi2knr.
1649 (tar_SOURCES): Remove open3.c.
1650 (INCLUDES): Remove -I.., as automake does that.
1651 (OMIT_DEPENDENCIES): ../lib/fnmatch.h -> fnmatch.h. Add localedir.h.
1653 The following changes are to put LOCALEDIR into localedir.h instead
1654 of passing it on the command line.
1656 (DISTCLEANFILES): New macro.
1657 (localedir.h): New rule.
1658 (rmt.o tar.o): Now depend on localedir.h.
1660 * tests/delete02.sh, tests/extrac04.sh: New files.
1662 * tests/Makefile.am (AUTOMAKE_OPTIONS): Remove ansi2knr.
1663 (TESTS): Add extrac04.sh, and restore delete02.sh.
1664 (DEFS): Remove; LOCALEDIR is now done via localedir.h.
1665 (INCLUDES): Remove -I.. as automake does this now.
1667 * src/rtapelib.c (rexec): Don't declare unless using it.
1668 (do_command): Simplify signal-handling code slightly.
1670 * src/delete.c (blocks_needed): Remove. All uses changed to use
1671 blocking_factor - new_blocks.
1672 (acting_as_filter): New var.
1673 (write_record, delete_archive_members): Use acting_as_filter
1674 rather than archive == STDIN_FILENO to detect whether we're acting
1675 as a filter, as open can return STDIN_FILENO in some cases.
1676 (delete_archive_members): Ignore zero blocks if
1677 ignore_zeros_option is nonzero. Fix bug that messed up last
1678 output block: write_eot can't be used here, as it gets confused
1679 when the input is at end of file.
1681 * src/compare.c (diff_archive): Do not impose an arbitrary limit on
1682 symbolic link contents length. Pass directory size to
1683 get_directory_contents.
1685 * m4/decl.m4, m4/error.m4, m4/mbstate_t.m4, m4/prereq.m4,
1686 m4/strerror_r.m4: New files.
1687 * m4/signedchar.m4: Remove this file.
1688 * Makefile.am (ACINCLUDE_INPUTS): Adjust to above changes.
1689 * m4/Makefile.am (EXTRA_DIST): Likewise.
1691 * Makefile.am (DISTCLEANFILES): Add intl/libintl.h.
1693 * po/da.po: New translation file.
1695 * src/mangle.c (extract_mangle):
1696 Fix diagnostic with wrong number of %s'es.
1698 * lib/fnmatch.c (fnmatch):
1699 Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
1700 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
1702 * lib/full-write.c (full_write): Some buggy drivers return 0 when you
1703 fall off a device's end. Detect this.
1705 * src/system.h (IN_CTYPE_DOMAIN): Renamed from CTYPE_DOMAIN. All
1707 (open): Remove macro; we no longer support EMUL_OPEN3. Do not
1708 include <pathmax.h> and directory include files like <dirent.h>;
1709 no longer used. Include <savedir.h> instead.
1710 (closedir, signed_char): remove macro; no longer used.
1711 (bool, false, true): Include <stdbool.h> if you have the include
1712 file, otherwise define.
1715 (is_dot_or_dotdot, closedir_error, closedir_warn, opendir_error,
1716 opendir_warn, readdir_error): Remove; no longer needed.
1717 (safer_rmdir): Strip leading ./ (or .// or ./// or ././ or etc.)
1718 before deciding whether we're trying to remove ".".
1719 (remove_any_file): Try unlink first if we are not root. Use
1720 savedir when recursively removing directories, to avoid exhausting
1722 (savedir_error, savedir_warn, symlink_error): New functions.
1724 * src/list.c: (read_and): Do not invoke
1725 apply_nonancestor_delayed_set_stat; DO_SOMETHING is now
1726 responsible for that. Do not invoke apply_delayed_set_stat; our
1727 caller is now responsible for that.
1728 (read_header): Use signed char instead of signed_char. Prevent
1729 later references to current_header from mistakenly treating it as
1731 (from_header): Quote invalid base-64 strings in diagnostics.
1732 (time_from_header): Do not warn about future timestamps in
1733 archive; check_time now does that.
1734 (print_header): Quote unknown file types.
1735 (skip_member): New function, replacing skip_extended_headers and
1736 now skipping the whole member instead of just the extended
1737 headers. All callers changed. This makes the code handle
1738 extended headers uniformly, and fixes some bugs.
1740 * src/update.c (update_archive): Use skip_member.
1742 * src/extract.c (we_are_root): Now global.
1743 (struct delayed_symlink): New type.
1744 (delayed_symlink_head): New var.
1745 (extr_init, fatal_exit): Invoke extract_finish on fatal errors,
1746 not apply_delayed_set_stat.
1747 (set_mode, set_stat): Pointer args are now const pointers.
1748 (check_time): New function.
1749 (set_stat): Warn if setting a file's timestamp to be the future.
1750 (make_directories): Do not save and restore errno.
1751 (maybe_recoverable): Set errno to ENOENT if we cannot make missing
1752 intermediate directories.
1753 (extract_archive): Invoke apply_nonancestor_delayed_set_stat here,
1754 not in caller. Extract potentially dangerous symbolic links more
1755 carefully, deferring their creation until the end, and using a
1756 regular file placeholder in the meantime. Do not remove trailing
1757 / and /. from file names. Do not bother checking for ".." when
1758 checking whether a directory loops back on itself, as loopbacks
1759 can occur with symlinks too. Also, in that case, do not bother
1760 saving and restoring errno; just set it to EEXIST.
1761 (apply_nonancestor_delayed_set_stat): A prefix is a potential
1762 ancestor if it ends in slash too (as well as ending in a char just
1764 (apply_delayed_set_stat): Remove.
1765 (apply_delayed_symlinks, extract_finish): New functions.
1767 * doc/fdl.texi: New file.
1768 * doc/Makefile.am (EXTRA_DIST): Add fdl.texi.
1769 ($(srcdir)/tar.info): Add fdl.texi. Invoke makeinfo with --no-split.
1770 * doc/tar.texi: Add Free Documentation License. New section
1771 "Overwrite Old Files", and revamp that section to make it easier to
1772 follow. "tar" -> "GNU tar" where appropriate. Migrate getdate
1773 documentation into getdate.texi. Fix several minor typos. Describe
1774 TAR_OPTIONS. Describe incompatibility between incremental backups and
1775 --atime-preserve. Describe incompatibility between --verify and other
1776 options. Mention that tar normally removes symbolic links rather than
1777 following them, when extracting a file of the same name.
1779 * THANKS: Add gpoul. Change skip's address.
1781 * po/POTFILES.in: Add lib/human.c.
1783 * src/common.h (namelist, namelast): Remove decls.
1784 (we_are_root, extract_finish, skip_member, savedir_error,
1785 savedir_warn, symlink_error, gnu_list_name): New decls.
1786 (apply_delayed_set_stat, apply_nonancestor_delayed_set_stat,
1787 skip_extended_headers, is_dot_or_dotdot, closedir_error,
1788 closedir_warn, opendir_error, opendir_warn, readdir_error,
1789 readdir_warn): Remove decls.
1790 (get_directory_contents): New off_t arg.
1791 (addname): Now returns struct name *.
1793 * src/tar.h, tests/genfile.c: Fix comments.
1795 * src/create.c: Include hash.h.
1796 (gnu_list_name): Remove decl.
1797 (struct link): Remove "next" member.
1799 (start_header): Say "leading `FOO'" rather than "`FOO' prefix" for
1800 consistency with other diagnostics.
1801 (deal_with_sparse): Check for I/O error when closing the file.
1802 (create_archive): Do not allocate an array of size PATH_MAX, as
1803 PATH_MAX might be (size_t) -1. Instead, allocate an array with
1804 the size that's needed.
1805 (hash_link, compare_links): New functions.
1806 (dump_file): Do not exhaust open file descriptors when descending
1807 deeply into a directory, by using savedir rather than
1808 opendir/readdir. Do not zero-fill the name buffer unnecessarily.
1809 Hash the set of links already created, instead of using a linked
1810 list. Fix some bugs in outputting sparse files which caused the
1811 sparse tables to be incorrect. When a file unexpectedly shrinks,
1812 output zeros rather than garbage. Do not allocate an array of
1813 size PATH_MAX, as PATH_MAX might be (size_t) -1. Instead,
1814 allocate an array with the size that's needed.
1816 * src/incremen.c: Include hash.h.
1817 (struct directory): Remove "next", "dir_text". Change "name" to
1818 be char[1] with struct hack, not const char *. Add "found".
1819 (directory_list): Remove. Replaced by directory_table.
1820 (directory_table): New var.
1821 (nfs_string): Renamed from nfs.
1822 (hash_directory, compare_directories): New functions.
1823 (note_directory): Now returns struct directory *. First arg is
1824 now const pointer. struct stat arg is now dev_t, ino_t, nfs.
1825 Remove text arg. New "found" arg, basically corresponding to the
1826 old text arg not being null. All callers changed.
1827 (note_directory, find_directory): Use hash table rather than
1829 (get_directory_contents): New arg "device". Use savedir to do the
1830 hard work. Save the nfs-ness of stat_data, since it might change
1831 under us. Use note_directory instead of find_directory to save
1832 some work. When adding an "A" record, do it with
1833 add_to_accumulator instead of cheating with strcat.
1834 (read_directory_file): Use "+" flag before device to indicate
1835 whether it was NFS. Fix typo in checking for strtoul error.
1836 (write_directory_file_entry): New function.
1837 (write_directory_file): Use it, and use the hash routines to
1838 traverse the directory table.
1839 (gnu_restore): Use savedir rather than opendir/readdir.
1841 * src/tar.c: Include localedir.h, prepargs.h.
1842 (long_options): Now static.
1843 (long_options, usage, decode_options): -j is now short for
1844 --bzip2, and -I is now an alias for -T.
1845 (decode_options, main): argv is not const pointer now.
1846 (decode_options): Invoke prepend_default_options to support
1847 TAR_OPTIONS. In diagnostic, mention the string that was the
1848 invalid blocking factor, tape length, group, owner, or record
1849 size. --delete is no longer incompatible with -f -, undoing
1851 (main): Invoke extract_finish at end of extraction.
1853 * src/rmt.c: Include localedir.h.
1854 (main): Update copyright date to 2000.
1856 * doc/getdate.texi: New file, taken from fileutils 4.0.27, with the
1857 following changes: Use @sc where appropriate. Document the ranges of
1858 supported times more precisely. Add Eggert to getdate authors.
1859 Document old Latin 12m/12pm tradition. Remove list of alphabetic time
1860 zone names, as it wasn't correct and people shouldn't be relying on it
1861 anyway. Relative items also account for non-DST adjustments. Fix
1864 * lib/prepargs.c, lib/prepargs.h, tests/extrac04.sh: New file.
1866 * tests/ignfail.sh: opendir -> savedir in diagnostics.
1868 * tests/preset.in: Set LANGUAGE to the empty string, for some
1871 2000-10-20 Paul Eggert <eggert@twinsun.com>
1873 * m4/fnmatch.m4: Mention the GNU C library.
1875 2000-10-19 Paul Eggert <eggert@twinsun.com>
1877 * m4/fnmatch.m4: Add a couple more test cases to catch bugs in
1880 2000-10-17 Paul Eggert <eggert@twinsun.com>
1882 * lib/human.c (<limits.h>): Do not include; human.h does it if needed.
1885 * lib/human.h (<limits.h>): Include if HAVE_LIMITS_H.
1886 (CHAR_BIT): Define if not defined.
1888 2000-09-09 Paul Eggert <eggert@twinsun.com>
1890 * lib/quotearg.c: From fileutils: rename ISASCII to IN_CTYPE_DOMAIN.
1892 2000-08-07 Paul Eggert <eggert@twinsun.com>
1894 * lib/xmalloc.c: Memory exhausted -> memory exhausted
1896 * lib/xalloc.h (xalloc_msg_memory_exhausted):
1897 change to array from char *.
1899 2000-08-06 Paul Eggert <eggert@twinsun.com>
1901 * m4/mbstate_t.m4: Define mbstate_t to be int, not char, for
1902 compatibility with glibc 2.1.3 strftime.c.
1904 2000-07-31 Paul Eggert <eggert@twinsun.com>
1906 * lib/quotearg.c (quotearg_n_options):
1907 Don't make the initial slot vector a constant,
1908 since it might get modified.
1910 * lib/quotearg.c: Add support for more than one preallocated slot.
1912 2000-07-30 Paul Eggert <eggert@twinsun.com>
1914 * lib/quotearg.c (quotearg_n_options):
1915 Preallocate a slot 0 buffer, so that the caller
1916 can always quote one small component of a "memory exhausted" message
1919 2000-07-23 Paul Eggert <eggert@twinsun.com>
1922 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX), so that
1923 mbstate_t is always defined.
1925 Do not inspect MB_LEN_MAX, since it's incorrectly defined to be 1 in
1926 some GCC installations, and this configuration error is likely to be
1929 2000-07-22 Paul Eggert <eggert@twinsun.com>
1932 When the system forces us to redefine mbstate_t, shadow its mbsinit
1933 function. From Bruno Haible.
1935 2000-07-14 Paul Eggert <eggert@twinsun.com>
1937 * lib/xmalloc.c: Simplify exhausted message.
1939 * lib/quotearg.h: Update copyright date; from Jim Meyering.
1941 2000-07-13 Paul Eggert <eggert@twinsun.com>
1943 * lib/quotearg.h (enum quoting style):
1944 New constant clocale_quoting_style.
1947 (quoting_style_args, quoting_style_vals, quotearg_buffer_restyled):
1948 Add support for clocale_quoting_style, undoing previous change to
1949 locale_quoting_style.
1951 2000-07-10 Paul Eggert <eggert@twinsun.com>
1954 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX,
1955 since otherwise we don't need it.
1956 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
1957 since we don't do multibytes in that case.
1958 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
1959 invoke multibyte primitives.
1961 * m4/mbstate_t.m4 (AC_MBSTATE_T):
1962 Renamed from AC_MBSTATE_T_OBJECT. All uses changed.
1963 Change from a two-part test, which defines both HAVE_MBSTATE_T_OBJECT
1964 and mbstate_t, to a single-part test that simply defines mbstate_t.
1966 * lib/quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
1967 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
1968 to decide whether to define the BeOS workaround macro;
1969 this adjusts to the change to AC_MBSTATE_T.
1971 * m4/strerror_r.m4: New file.
1973 2000-07-05 Paul Eggert <eggert@twinsun.com>
1975 * lib/quotearg.c: Use double-quote to quote.
1977 * lib/quotearg.c (N_): New macro.
1978 (gettext_default): New function.
1979 (quotearg_buffer_restyled): Use gettext_default ("{LEFT QUOTATION MARK}",
1980 "\"") for left quote, and gettext_default ("{RIGHT QUOTATION MARK}", "\"")
1983 * lib/quotearg.c (struct quoting_options):
1984 Simplify quote_these_too dimension.
1985 From Bruno Haible <haible@clisp.cons.org>.
1987 * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT):
1988 Test for mbstate_t only if the test
1989 for an object-type mbstate_t fails.
1991 * lib/quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
1993 2000-07-03 Paul Eggert <eggert@twinsun.com>
1995 * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT): Port to autoconf 2.13.
1996 Add AC_CHECK_HEADERS(stdlib.h), since we use HAVE_STDLIB_H.
1998 * lib/quotearg.c (mbrtowc):
1999 Assign to *pwc, and return 1 only if result is nonzero.
2000 (iswprint): Define to ISPRINT if we are substituting our own mbrtowc.
2002 2000-07-02 Paul Eggert <eggert@twinsun.com>
2004 * lib/quotearg.c (mbstate_t):
2005 Do not define; it should be defined with AC_CHECK_TYPE.
2007 2000-06-26 Paul Eggert <eggert@twinsun.com>
2009 * m4/mbstate_t.m4: Include stdio.h before wchar.h, to work around
2010 a bug in glibc 2.1.3.
2012 * lib/xmalloc.c: Fix inaccorate comment for xrealloc.
2014 2000-06-19 Paul Eggert <eggert@twinsun.com>
2016 * lib/quotearg.c (ISASCII): Add #undef and move definition to follow
2017 inclusion of wctype.h to work around solaris2.6 namespace pollution.
2018 (ISPRINT): Likewise.
2019 Reported by Tom Tromey.
2021 2000-06-15 Paul Eggert <eggert@twinsun.com>
2023 * lib/human.c (adjust_value): New function.
2024 (human_readable_inexact): Apply rounding style even when printing
2027 * lib/human.c: Avoid shadowing warnings.
2030 2000-06-14 Paul Eggert <eggert@twinsun.com>
2032 * lib/human.c (human_readable_inexact): Allow an input block size
2033 that is not a multiple of the output block size, and vice versa.
2035 * lib/getdate.y (get_date): Apply relative times after time zone
2036 indicator, not before.
2038 2000-05-31 Paul Eggert <eggert@twinsun.com>
2040 * m4/largefile.m4: Rewrite so that we don't need to run getconf,
2041 and thus don't need AC_CANONICAL_HOST.
2043 (AC_SYS_LARGEFILE_FLAGS, AC_SYS_LARGEFILE_SPACE_APPEND): Remove.
2044 (AC_SYS_LARGEFILE_TEST_INCLUDES): New macro.
2045 (AC_SYS_LARGEFILE_MACRO_VALUE): Change arguments from
2046 CODE-TO-SET-DEFAULT to VALUE, INCLUDES, FUNCTION-BODY. All uses
2047 changed. Instead of inspecting the output of getconf, try to
2048 compile the test program without and with the macro definition.
2049 (AC_SYS_LARGEFILE): Do not require AC_CANONICAL_HOST or check for
2050 getconf. Instead, check for the needed flags by compiling test
2053 * configure.in (AC_CANONICAL_HOST): Remove; the largefile stuff no
2055 * config.guess, config.sub: Remove these files, for similar reasons.
2057 2000-05-03 Paul Eggert <eggert@twinsun.com>
2059 * m4/largefile.m4 (AC_SYS_LARGEFILE): Define _XOPEN_SOURCE to be
2060 500, instead of _GNU_SOURCE to be 1, to work around glibc 2.1.3
2061 bug. This avoids a clash when files like regex.c that define
2064 2000-05-02 Paul Eggert <eggert@twinsun.com>
2066 * m4/largefile.m4 (AC_SYS_LARGEFILE):
2067 Define _GNU_SOURCE if this is needed to make
2068 ftello visible (e.g. glibc 2.1.3). Use compile-time test, rather than
2069 inspecting host and OS, to decide whether to define _LARGEFILE_SOURCE.
2071 * lib/quotearg.c (mbrtowc, mbstat_t):
2072 Add definitions if !HAVE_MBSTATE_T_OBJECT.
2073 (<wctype.h>): Include if HAVE_WCTYPE_H.
2074 (iswprint): Define to 1 if we lack it
2076 2000-04-18 Paul Eggert <eggert@twinsun.com>
2078 * m4/mbstate_t.m4: New file.
2080 2000-04-17 Bruno Haible <haible@clisp.cons.org>
2082 * tests/ignfail.sh: Test for uid 0 along with user "root".
2084 2000-04-05 Paul Eggert <eggert@twinsun.com>
2086 * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS):
2087 Don't use -n32 on IRIX if the installer said
2090 2000-02-28 Paul Eggert <eggert@twinsun.com>
2092 * lib/quotearg.c (ALERT_CHAR): New macro.
2093 (quotearg_buffer_restyled): Use it.
2095 2000-02-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2097 * src/list.c (tartime): Fix off-by-one error when copying year if
2100 2000-02-18 Paul Eggert <eggert@twinsun.com>
2102 * lib/getdate.y: Handle two-digit years with leading zeros correctly.
2103 (textint): New typedef.
2104 (parser_control): Changed from struct parser_control to typedef
2105 (for consistency). Member year changed from int to textint. All
2107 (YYSTYPE): Removed; replaced by %union with int and textint
2109 (tID): Removed; not used.
2110 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE,
2111 tMERIDIAN, tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER,
2112 tUNUMBER, tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
2113 (tSNUMBER, tUNUMBER): Now of type <textintval>.
2114 (date, number, to_year): Use width of number in digits, not its
2115 value, to determine whether it's a 2-digit year, or a 2-digit
2117 (yylex): Store number of digits of numeric tokens. Return '?' for
2118 unknown identifiers, rather than (unused) tID.
2120 2000-01-16 Paul Eggert <eggert@twinsun.com>
2122 * lib/quotearg.c (quotearg_buffer_restyled):
2123 Do not quote alert, backslash, formfeed,
2124 and vertical tab unnecessarily in shell quoting style.
2126 2000-01-15 Paul Eggert <eggert@twinsun.com>
2129 Change quoting to be compatible with future autoconf versions.
2131 2000-01-11 Paul Eggert <eggert@twinsun.com>
2133 * lib/exclude.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Remove unused macros.
2135 2000-01-07 Paul Eggert <eggert@twinsun.com>
2137 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.17.
2139 Fix bug with fnmatch.h dependency, as follows:
2140 * src/Makefile.am (OMIT_DEPENDENCIES): New macro.
2141 * lib/Makefile.am (OMIT_DEPENDENCIES): New macro.
2143 * src/common.h (apply_nonancestor_delayed_set_stat):
2144 Renamed from apply_delayed_set_stat.
2145 (apply_delayed_set_stat, decode_mode, chmod_error_details,
2146 chown_error_details, close_warn, closedir_warn, mkdir_error,
2147 read_error_details, read_fatal_details, read_warn_details,
2148 seek_error_details, seek_warn_details, utime_error,
2149 write_error_details, write_fatal_details): New decls.
2151 Make diagnostic messages more regular.
2152 * src/create.c (dump_file): Quote file names with colons if possible.
2153 * src/compare.c (diff_archive): Likewise.
2154 * src/extract.c (repair_delayed_set_stat, extract_archive): Likewise.
2155 * src/incremen.c (get_directory_contents, gnu_restore): Likewise.
2156 * src/mangle.c (extract_mangle): Likewise.
2157 * src/misc.c (call_arg_error, call_arg_fatal, call_arg_warn):
2159 * src/buffer.c (archive_write_error, flush_archive, close_archive,
2160 new_volume, xclose):
2161 Use error message functions to report errors consistently.
2162 * src/compare.c (diff_sparse_files, diff_archive): Likewise.
2163 * src/create.c (finish_sparse_file, dump_file): Likewise.
2164 * src/extract.c (set_mode, set_stat, extract_sparse_file,
2165 extract_archive): Likewise.
2166 * src/list.c (list_archive): Likewise.
2167 * src/update.c (append_file): Likewise.
2168 * src/compare.c (diff_init, diff_sparse_files):
2169 Use xalloc_die to report memory exhaustion.
2170 * src/incremen.c (gnu_restore): Likewise.
2171 * src/list.c (read_header): Likewise.
2172 * src/mangle.c (extract_mangle): Likewise.
2173 * src/misc.c (maybe_backup_file): Likewise.
2174 * src/tar.c (decode_options): Likewise.
2175 * src/compare.c (read_and_process, fill_in_sparse_array,
2177 Use consistent terminology for unexpected-EOF message.
2178 * src/extract.c (extract_sparse_file, extract_archive): Likewise.
2179 * src/list.c (list_archive, read_header, skip_file,
2180 skip_extended_headers): Likewise.
2181 * src/buffer.c (archive_write_error): Add noreturn attribute to decl.
2182 (xdup2): Regularize messages with rest of tar.
2184 * src/buffer.c (flush_read): Don't read past EOF.
2186 * src/extract.c (extr_init):
2187 If we run out of memory, invoke apply_delayed_set_stat.
2188 (prepare_to_extract): Don't complain if we can't remove ".".
2189 (apply_delayed_set_stat): New function.
2190 (apply_nonancestor_delayed_set_stat):
2191 Renamed from apply_delayed_set_stat. All uses changed.
2192 Don't remove head if it doesn't apply.
2194 * src/create.c (find_new_file_size):
2195 Return size instead of storing through pointer.
2196 All callers changed.
2197 (deal_with_sparse): Don't keep reading after read errors.
2198 (finish_sparse_file): Just abort if there is an internal error.
2199 (dump_file): Fix typo: stat_warn and stat_error were interchanged.
2200 Don't restore access times on directories during incremental dumps
2201 until after dealing with the directory.
2202 If ignoring failed reads, count closedir, read, and unknown
2203 file errors as warnings, not errors.
2204 Fix buffer overrun problem when dumping sparse files.
2206 * src/list.c (read_and):
2207 Invoke apply_nonancestor_delayed_set_stat on file names
2208 after handling them.
2209 (decode_mode): Remove; moved to misc.c.
2211 * src/misc.c (safer_rmdir): New function.
2212 (remove_any_file): Use it to avoid problems with rmdir(".").
2213 (maybe_backup_file): Regularize diagnostics.
2214 (undo_backup_file): Likewise.
2215 (decode_mode): Moved here from list.c.
2216 (chmod_error_details, chown_error_details, close_fatal,
2217 close_warn, closedir_warn, mkdir_error, read_error_details,
2218 read_warn_details, read_fatal_details, seek_error_details,
2219 seek_warn_details, utime_error, write_error_details,
2220 write_fatal_details): New functions.
2222 * src/delete.c (save_record): Remove static variable (now local).
2223 (move_archive): Don't position before start of archive.
2224 (write_record): Abort if count is zero at inopportune time.
2227 * src/tar.c (decode_options): --delete and -f - are now
2228 incompatible, since we didn't have time to fix their bugs.
2230 * tests/Makefile.am (TESTS): Remove delete02.sh.
2231 * tests/ignfail.sh: Adjust to new quoting scheme again.
2233 2000-01-06 Paul Eggert <eggert@twinsun.com>
2235 * lib/getdate.y: Sync tm_diff with the GNU C Library.
2236 (TM_YEAR_BASE): Renamed from TM_YEAR_ORIGIN. All uses changed.
2237 (tm_diff): Renamed from difftm. All uses changed.
2238 Replace body with that taken from GNU C Library 2.1.3pre1.
2239 (get_date): Prefer tm_gmtoff to tm_diff if available.
2241 1999-12-29 "Melissa O'Neill" <oneill@cs.sfu.ca>
2243 * tests/incremen.sh: Invoke stat on newly created file so that its
2244 ctime is updated on Nextstep.
2246 1999-12-21 Machael Stone <mstone@cs.loyola.edu>
2248 * lib/getdate.y (get_date):
2249 Fix typo when checking for time_t overflow in time zone calculations.
2251 1999-12-13 Paul Eggert <eggert@twinsun.com>
2253 * NEWS, configure.in (AC_INIT_AUTOMAKE): Version 1.13.16.
2255 * README-alpha: New file.
2256 * README: New sections for gzip and bzip2, Solaris.
2257 Remove mention of BACKLOG.
2259 * configure.in (AC_C_BACKSLASH_A): Add.
2260 (AC_CHECK_HEADERS): Add wchar.h.
2261 (AC_CHECK_FUNCS): Add mbrtowc.
2262 (AC_FUNC_CLOSEDIR_VOID): Add.
2264 * tests/Makefile.am (TESTS): Add delete02.sh.
2265 (POSTPONED_TESTS): Remove.
2266 (EXTRA_DIST): Remove $(POSTPONED_TESTS).
2269 Set LC_ALL rather than LANGUAGE, LANG, and LC_MESSAGES.
2271 * tests/ignfail.sh (err): Adjust to new quoting scheme.
2273 * tests/delete02.sh: Fix typo: need to list archive2, not archive.
2275 * tests/extrac03.sh: Use -P option, so that .. doesn't get diagnosed.
2277 * src/tar.c ("quotearg.h"): New include.
2278 (usage): Now has __attribute__ ((noreturn)).
2279 (confirm): Report errno if we can't open tty.
2280 (confirm, decode_options):
2281 Quote arbitrary strings in diagnostics.
2282 (OVERWRITE_OPTION): New constant.
2283 (long_options, usage, decode_options): New --overwrite option.
2284 (decode_options): --keep-old-files, --overwrite, and --unlink-first
2285 are now mutually exclusive.
2286 Don't assume that gettext preserves errno.
2287 (main): Set default quoting style to escape_quoting_style.
2289 * src/update.c (<quotearg.h>): New include.
2291 Don't assume that gettext preserves errno.
2292 Quote arbitrary strings in diagnostics.
2293 Check for close error.
2295 * src/names.c (<quotearg.h>): New include.
2296 (name_init, name_next, name_close, names_notfound,
2297 collect_and_sort_names): Don't assume that gettext preserves
2298 errno. Quote arbitrary strings in diagnostics.
2299 (excluded_name): Fix typo that caused empty patterns to be
2302 * src/misc.c (<quotearg.h>): New include.
2303 (quote_copy_string): Quote only newline and backslash; the output is no
2304 longer meant for humans, and is locale-independent.
2305 (contains_dot_dot): New function.
2306 (remove_any_file): Don't use lstat; just rmdir the file and then use
2307 unlink if the rmdir fails because the file isn't a directory.
2308 Check for readdir and closedir errors.
2309 (maybe_backup_file): Report "stat" for stat errors.
2310 (maybe_backup_file, chdir_do):
2311 Quote arbitrary strings in diagnostics.
2312 (maybe_backup_file, undo_last_backup):
2313 Don't assume that gettext preserves errno.
2314 (call_arg_error, call_arg_fatal, call_arg_warn,
2315 chdir_fatal, close_error, closedir_error, exec_fatal, mkfifo_error,
2316 mknod_error, open_error, open_fatal, open_warn, opendir_error,
2317 opendir_warn, read_error, read_fatal, readdir_error, readdir_warn,
2318 readlink_error, readlink_warn, seek_error, seek_warn, stat_error,
2319 stat_warn, truncate_error, truncate_warn, unlink_error, waitpid_error,
2320 write_error, write_fatal, xfork, xpipe, quote_n, quote): New functions.
2322 * src/system.h (__attribute__): New macro.
2323 (O_NDELAY, O_NONBLOCK, O_APPEND): Remove.
2324 (S_ISDOOR): New macro.
2325 (closedir): New macro, if CLOSEDIR_VOID.
2327 * src/rmt.c, src/rtapelib.c (decode_oflag):
2328 O_APPEND might not be defined.
2330 * src/list.c: (read_and, list_archive):
2331 Quote arbitrary strings in diagnostics.
2332 (from_header): Use locale_quoting_style to quote diagnostics.
2333 (print_header, print_for_mkdir): Quote with quotearg, not quote_copy_string.
2335 * src/rmt.h (REM_BIAS): Increase from 128 to (1 << 30).
2337 * src/Makefile.am: Use ## for copyright comments.
2339 * src/extract.c (<quotearg.h>): New include.
2340 (enum permstatus): New enum.
2341 (struct delayed_set_stat): file_name is now at end of buffer, to avoid
2342 two mallocs. New members file_name_len, invert_permissions, permstatus.
2343 (extr_init): Remove hack that silently adjusted newdir_umask.
2344 (set_mode, set_stat): New args invert_permissions, permstatus, typeflag.
2345 Use these args to decide whether and how to set modes.
2346 (set_mode, set_stat, prepare_to_extract, extract_sparse_file, extract_archive):
2347 Don't assume that gettext preserves errno.
2348 (set_stat): Remove arg symlink_flag; subsumed by typeflag.
2349 (delay_set_stat, repair_delayed_set_stat): New functions.
2350 (make_directories): Avoid mkdir where last part of path is "..".
2351 Create a struct delayed_set_stat for each directory made.
2352 (prepare_to_extract): Renamed from unlink_destination, and
2353 return 0 immediately if to_stdout_option; all callers changed.
2354 (maybe_recoverable): New parameter interdir_made.
2355 Add support for --overwrite.
2356 (extract_sparse_file, extract_archive):
2357 Quote arbitrary strings in diagnostics.
2358 (extract_archive): By default, warn about ".." in member names, and skip them.
2359 Don't open files with O_NONBLOCK or O_APPEND.
2360 Open with O_TRUNC only if --overwrite; otherwise, use O_EXCL to avoid
2361 overwriting them. Pass only rwxrwxrwx permissions to `open' and `mkdir',
2362 minus the current umask. Keep track of intermediate directories made,
2363 to avoid looping when making x/../x when x doesn't exist; the
2364 earlier code solved this in a different way that didn't fit well
2365 into the new scheme. Don't extract permissions onto existing
2366 directories unless --overwrite is given. Do not add -wx------
2367 permissions to new directories permanently; just do it temporarily.
2368 Remove no-longer-needed hack with MSDOS and directory time stamps.
2369 (apply_delayed_set_stat): New argument specifies which directories to
2370 fix statuses of. Do not wait until the end of extraction to fix
2371 statuses; instead, fix a directory's status once we exit that directory.
2372 This requires less memory and does the right thing in some cases
2373 where the old method didn't.
2374 (fatal_exit): New function.
2376 * src/incremen.c (<quotearg.h>): New include.
2377 (get_directory_contents, gnu_restore):
2378 Check for readdir and closedir errors.
2379 (get_directory_contents, read_directory_file, gnu_restore):
2380 Quote arbitrary strings in diagnostics.
2381 (get_directory_contents, read_directory_file, write_directory_file):
2382 Don't assume that gettext preserves errno.
2384 * src/create.c (<quotearg.h>): New include.
2385 (start_header): Use `member names' to refer to archive member names, not
2386 `archive names'. Warn about `..' in member names.
2387 (finish_sparse_file, dump_file):
2388 Quote arbitrary strings in diagnostics.
2389 (finish_sparse_file, dump_file):
2390 Don't assume that gettext preserves errno.
2391 (dump_file): Don't use `access' to determine whether a directory is readable;
2392 this isn't reliable if tar is setuid. Use `opendir' instead.
2393 Check for readdir and closedir failures.
2394 Don't dump sockets as if they were fifos; just warn and skip.
2396 * src/delete.c (move_archive):
2397 Don't report fatal error merely because sizes don't fit
2398 into struct mtop values; fall back on lseek instead.
2399 Say `Cannot' uniformly, instead of `Could not' sometimes and `Cannot' others.
2400 Say `reposition' instead of `re-position'.
2401 (delete_archive_members):
2402 Set archive to STDOUT_FILENO before outputting trailing buffer.
2404 * src/compare.c (<quotearg.h>): New include.
2405 (diff_init): Use `Cannot' uniformly, instead of `Could not' sometimes
2406 and `Cannot' others.
2407 (report_difference, diff_archive):
2408 Quote arbitrary strings in diagnostics.
2409 (process_rawdata, diff_sparse_files, get_stat_data, diff_archive, seek_warn):
2410 Don't assume that gettext preserves errno.
2411 (diff_archive): Don't open regular files with O_NONBLOCK.
2412 Preserve access times of files if --atime.
2414 * src/common.h (FATAL_ERROR): Use new fatal_exit function to exit.
2415 (FATAL_ERROR, USAGE): Don't return 0.
2416 (enum old files): New enum.
2417 (old_files_option): New variable, replacing keep_old_files_option and
2418 unlink_first_option.
2419 (apply_delayed_set_stat): Now takes char const * param.
2420 (fatal_exit, contains_dot_dot, chdir_fatal, close_error,
2421 closedir_error, exec_fatal, mkfifo_error, mknod_error, open_error,
2422 open_fatal, open_warn, opendir_error, opendir_warn, read_error,
2423 read_fatal, readdir_error, readdir_warn, readlink_error,
2424 readlink_warn, seek_error, seek_warn, stat_error, stat_warn,
2425 truncate_error, truncate_warn, unlink_error, waitpid_error,
2426 write_error, write_fatal, xfork, xpipe, quote, quote_n): New decls.
2429 (xclose, xdup2, child_open_for_compress, child_open_for_uncompress,
2430 archive_write_error, archive_read_error, flush_archive, close_archive,
2431 init_volume_number, new_volume):
2432 Don't assume that gettext preserves errno.
2434 (xdup2): Don't report errno if dup returns an unexpected nonnegative value.
2435 (open_archive): Reject multivolume verify attempts a bit earlier.
2436 Rename local variable `access', in case it's defined by system header.
2438 (open_archive, backspace_output): Use `Cannot' uniformly, instead of
2439 `Could not' sometimes and `Cannot' others.
2441 (open_archive, flush_read, flush_archive, close_archive, new_volume):
2442 Quote arbitrary strings in diagnostics.
2444 (read_error): Set archive to STDOUT_FILENO temporarily when writing
2447 (init_volume_number): Check for input and output errors in volno_file.
2449 (new_volume): Use new fatal_exit function to exit, and new xfork
2452 * m4/Makefile.am (EXTRA_DIST): Add c-bs-a.m4.
2454 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/c-bs-a.m4.
2456 * doc/tar.texi: Add --overwrite.
2457 --absolute-names rejects ".." in names.
2459 * lib/quotearg.c: Add support for multibyte characters.
2461 (ISPRINT): New macro.
2462 (<wchar.h>): Include if HAVE_MBRTOWC && HAVE_WCHAR_H.
2463 (isprint, mbrtowc, mbsinit, mbstate_t): New macros,
2464 defined if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
2465 (quotearg_buffer_restyled): New function, with most of the old
2466 quotearg_buffer's contents.
2467 Major rewrite to support multibyte characters.
2468 (quotearg_buffer): Now just calls quotearg_buffer_restyled.
2470 * m4/c-bs-a.m4: New file.
2472 * lib/Makefile.am: Use ## for copyright notice.
2474 * scripts/Makefile.am: Use ## on copyright notice.
2477 ($(srcdir)/tar.info, tar.dvi): We now use texinfo 4.0.
2479 1999-12-05 Paul Eggert <eggert@twinsun.com>
2481 * doc/ChangeLog, lib/ChangeLog, scripts/ChangeLog,
2482 src/ChangeLog, tests/ChangeLog: Remove these files.
2483 * ChangeLog.1: New file, incorporating the above files, plus old
2485 * Makefile.am (EXTRA_DIST): Add ChangeLog.1.
2487 1999-12-05 Dale Worley <worley@ariadne.com>
2489 * src/compare.c (<utime.h>, struct utimbuf): Add.
2490 (diff_archive): Restore access times if --atime.
2491 * doc/tar.texi: Explain that --atime also preserves modification time.
2493 1999-12-04 Gerhard Poul <gpoul@gnu.org>
2495 * ABOUT-NLS: Update to latest version from ftp.gnu.org.
2496 * BACKLOG, TODO: Remove.
2497 * Makefile.am (all-local, BABYL, dist-zoo, id, ID): Remove.
2498 * README: Bring up to date.
2500 1999-12-03 Paul Eggert <eggert@twinsun.com>
2502 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.15.
2504 * src/compare.c (diff_archive):
2505 Do not set errno to EPIPE; we no longer use perror.
2507 * src/create.c (dump_file):
2508 If a parent directory said that a file should be there but it is
2509 absent, diagnose it as being removed in the meantime.
2510 Do not pass meaningless errno to ERROR when reporting that the
2511 file changed as we read it.
2512 Report that a file changed if its ctime changes; this is more
2513 sensitive than mtime+size, and more accurate.
2515 * src/incremen.c (enum children): New type.
2516 (struct directory): Change old char allnew member to new enum children
2519 (get_directory_contents): When doing an incremental dump that does
2520 not cross filesystem boundaries, dump the mount points, even though
2521 they are in a different filesystem. This is for convenience when
2522 restoring, and for consistency with non-incremental dumps.
2523 This requires a 3-way flag for keeping track of which children we want,
2524 so we use enum children rather than boolean.
2526 * src/open3.c (modes): Remove.
2527 (open3): Remove unportable assumptions about flag encodings.
2528 Use `stat' instead of `access' for testing file existence,
2529 to avoid problems with setuid programs.
2531 * src/names.c (name_next): If file names are given both in the
2532 command line (e.g. via -C) and in a file (via -T), do not
2533 ignore the command-line names.
2535 * m4/uintmax_t.m4: Backport to autoconf 2.13.
2537 * doc/tar.texi: Clarify getdate authorship.
2539 1999-11-23 Paul Eggert <eggert@twinsun.com>
2541 * lib/Makefile.am (DISTCLEANFILES): New macro.
2543 * configure.in (tar_fnmatch_hin):
2544 Remove; it runs afoul of a bug in autoconf 2.13.
2545 Instead, always link fnmatch.h to some file, even if it's a throwaway.
2547 1999-11-19 Paul Eggert <eggert@twinsun.com>
2549 * m4/largefile.m4: Update serial.
2551 1999-11-18 Paul Eggert <eggert@twinsun.com>
2553 * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS): Work around a bug in
2554 the QNX shell, which doesn't propagate exit status of failed
2555 commands inside shell assignments.
2557 1999-11-07 Paul Eggert <eggert@twinsun.com>
2559 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.14.
2561 * configure.in (AC_PREREQ): Bump to 2.13.
2562 (ALL_LINGUAS): Add pt_BR, ja.
2563 (AC_FUNC_FNMATCH): Remove lib/funmatch.h before invoking, not after.
2564 (tar_cv_path_RSH): Prefer a non-symlink rsh to a symlink one,
2565 for AIX crossbuilds.
2567 * doc/tar.texi: New node create options for --ignore-failed-read.
2568 Remove unused version control symbols.
2569 Modernize texinfo usage.
2571 * src/tar.c (usage): Add examples.
2573 * m4/fnmatch.m4 (AC_FUNC_FNMATCH):
2574 Include fnmatch.h when testing fnmatch.
2576 * src/common.h (collect_and_sort_names): New decl.
2578 * src/list.c (from_header):
2579 Handle 32-bit two's complement negative time stamps
2580 even if the leading octal digit is 2 or 3.
2582 * src/extract.c (set_stat): Remove duplicate code.
2584 * src/create.c (to_chars): Remove trailing newline from warning.
2585 (dump_file): Ignore doors.
2586 (finish_header): Report block numbers with origin 0, not origin 1.
2588 * src/rmt.c: Include getopt.h.
2589 (long_opts): New constant.
2590 (usage): New function.
2591 (main): Implement --help and --version.
2592 Output usage message if arguments are bad.
2594 1999-10-10 Paul Eggert <eggert@twinsun.com>
2596 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.13.
2598 * README: Remove --with-dmalloc.
2599 Add --disable-largefile.
2600 Remove old NeXT dirent problems, or AIX valloc problems.
2601 Remove old union wait advice, and old %lld advice.
2602 Remove advice about FreeBSD 2.1.7, ISC 4.1mu, Ultrix `make'.
2604 * doc/tar.texi: Clarify documentation for portable file names.
2606 * configure.in (AM_WITH_DMALLOC): Remove.
2607 (ALL_LINGUAS): Add ja.
2609 * src/tar.c (decode_options):
2610 Invalid dates are now treated as (time_t) -1.
2611 Redo version message to conform to GNU standards.
2613 * src/create.c (dump_file):
2614 Fix typo: last two args to dump_file were interchanged.
2615 * src/update.c (update_archive): Likewise.
2617 * src/common.h (tartime): New decl.
2619 * src/list.c (tartime): Now extern.
2620 (read_and): Invalid headers cause errors, not warnings.
2622 1999-10-03 Paul Eggert <eggert@twinsun.com>
2624 * lib/getdate.y (__attribute__):
2625 Don't use if GCC claims to be before 2.8; this is
2626 needed for OPENStep 4.2 cc. Also, don't use if strict ANSI.
2628 1999-09-25 Paul Eggert <eggert@twinsun.com>
2630 * lib/fnmatch.c, lib/fnmatch.hin: Merge changes from latest glibc.
2631 * lib/getopt.c, lib/getopt.h, lib/getopt1.c: Likewise.
2633 * tests/incremen.sh: Add yet another sleep.
2635 1999-09-24 Paul Eggert <eggert@twinsun.com>
2637 * NEWS: A read error now causes a nonzero exit status.
2639 * src/create.c (to_chars): Fix base-256 output.
2641 * src/buffer.c (write_error):
2642 Read error is an error, not just a warning.
2644 1999-09-24 Paul Eggert <eggert@twinsun.com>
2646 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.12.
2648 * src/tar.c (<time.h>): Include.
2649 (time): Declare if not defined.
2650 (confirm): Don't read past EOF.
2651 (long_options, usage): Add --no-same-owner, --no-same-permissions.
2652 (main): Use clock_gettime if available.
2654 * tests/Makefile.am (TESTS): Add incremen.sh
2655 (INCLUDES): Add -I../lib, for fnmatch.h.
2657 * src/update.c (update_archive):
2658 Remove call to name_expand; had no effect.
2659 Use chdir_do to change into directory.
2660 Use deref_stat instead of stat.
2661 Use add_avoided_name to mark names to be avoided; the old method of
2662 setting a bit with the name caused all descendants of that name to
2663 be avoided, in some circumstances.
2665 * tests/incremen.sh: Remove unnecessary sleeps.
2667 * src/names.c (name_next): Go back to using plain chdir.
2668 (name_gather): Use chdir_arg to keep track of arguments to chdir.
2669 (addname): Likewise.
2670 (name_match): Use chdir_do to act on chdir args.
2671 (merge_sort): Moved here from incremen.c.
2672 (compare_names, add_hierarchy_to_namelist, collect_and_sort_names):
2674 (name_expand): Remove.
2675 (name_from_list): Skip fake names.
2676 Use chdir_do to act on chdir args.
2677 (struct avoided_name): New struct.
2678 (avoided_names): New var.
2679 (add_avoided_name, is_avoided_name): New functions.
2681 * src/system.h (stat, lstat): Define in terms of statx on
2682 STX_HIDDEN && !_LARGE_FILES /* AIX */ hosts.
2683 (UCHAR_MAX): New macro.
2684 (TYPE_MAXIMUM): Cast to arg type, for types narrow than int.
2686 * m4/largefile.m4: Work around GCC 2.95.1 bug with HP-UX 10.20.
2688 * src/incremen.c (<time.h>): Remove include; no longer used.
2689 (time): Remove decl.
2691 (get_directory_contents): Use deref_stat.
2692 Consider a subdirectory to be all new only if
2693 listed_incremental_option or if it its timestamp is newer than the
2695 (add_hierarchy_to_namelist, merge_sort): Move to names.c.
2696 (read_directory_file): Now extern. Do not set time_now.
2697 (write_directory_file): Renamed from write_dir_file.
2698 Use start_time instead of time_now.
2699 (compare_names, collect_and_sort_names): Move to names.c.
2701 * src/mangle.c (<time.h>): Remove; not used.
2702 (time): Do not declare.
2704 * src/misc.c (chdir_from_initial_wd): Remove.
2705 (deref_stat): New function.
2706 (struct wd): New struct.
2707 (wd, wds, wd_alloc): New variables.
2708 (chdir_arg, chdir_do): New function.
2710 * src/compare.c (get_stat_data): Use deref_stat.
2712 * src/common.h (name_expand): Remove.
2714 * src/list.c (time): Declare if not defined.
2715 (base_64_digits): Moved here from create.c.
2716 (base64_map): Use UCHAR_MAX for size, not less-clear (unsigned char)
2718 (read_and): Don't get time from header unless we need it now;
2719 as getting time can cause duplicate diagnostics if bogus.
2720 Remove "Hmm, " from diagnostic.
2721 Use "Skipping to next header" uniformly.
2722 (from_header): Renamed from from_chars. All uses changed.
2723 Allow different forms for unportable 2's complement numbers.
2724 Don't check for extended forms when parsing checksums.
2725 Parse base-256 output.
2726 (gid_from_header): Renamed from gid_from_chars. All uses changed.
2727 (major_from_header): Renamed from major_from_chars. All uses changed.
2728 (minor_from_header): Renamed from minor_from_chars. All uses changed.
2729 (mode_from_header): Renamed from mode_from_chars. All uses changed.
2730 (off_from_header): Renamed from off_from_chars. All uses changed.
2731 (size_from_header): Renamed from size_from_chars. All uses changed.
2732 (time_from_header): Renamed from time_from_chars. All uses changed.
2733 Warn about future timestamps.
2734 (uid_from_header): Renamed from uid_from_chars. All uses changed.
2735 (uintmax_from_header): Renamed from uintmax_from_chars.
2737 (tartime): New function, incorporating isotime.
2739 (print_header): Use tartime.
2741 * src/create.c (to_chars): Fix typo in decl.
2742 Don't assign through char const *.
2743 Rename name_expand back to collect_and_sort_names.
2745 * src/extract.c (<time.h>): No need to include.
2746 (time): No need to declare.
2747 (now): Remove variable.
2748 (extr_init): Don't initialize `now'.
2749 Increment same_permissions_option and same_owner_option if we_are_root
2750 is nonzero; this supports the new --no-same-owner option.
2751 (set_stat): Use start_time instead of `now'.
2753 * src/create.c (struct link): Remove unused linkcount member.
2754 (base_64_digits): Move to list.c.
2755 (base_8_digits): Remove.
2756 (to_octal): New function, with some of old contents of to_base.
2758 (to_base256): New function.
2759 (to_chars): Use base 256, not base 64, for huge values.
2760 (mode_to_chars): Don't use two's complement in GNU format or POSIX
2762 (dump_file): Interchange last two arguments. If TOP_LEVEL is negative,
2763 it means we have an incremental dump where we don't know whether this
2764 is a top-level call.
2765 Use deref_stat instead of statx / stat / lstat.
2766 Cast result of alloca.
2767 Check for dates if 0 < top_level, not if listed_incremental_option.
2768 Move multiple-link check after directory check.
2769 Do not dump avoided names.
2770 Dump hard links to symbolic names as links, not as separate
2772 start_header cannot return a null pointer, so don't test for it.
2773 Likewise for find_next_block.
2775 * src/buffer.c, src/common.h (<human.h>): Include.
2776 (read_error): Read error is an error, not just a warning.
2777 (print_total_written): Also print human-readable byte count, and
2779 (open_archive, flush_write): Use start_time, not current time.
2780 (flush_read): Report about garbage bytes ignored at end of archive,
2781 but act on non-garbage bytes (instead of ignoring them).
2782 (new_volume): Use WARN for warnings.
2785 ($(srcdir)/tar.info): Add -I$(srcdir) so that subdir builds work.
2787 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/fnmatch.m4.
2789 * m4/Makefile.am (EXTRA_DIST): Add fnmatch.m4.
2791 * lib/Makefile.am (noinst_HEADERS):
2792 Rename fnmatch.h to fnmatch.hin; add human.h.
2793 (libtar_a_SOURCES): Add human.c, xstrtoul.c.
2794 (INCLUDES): Remove -I.. -I$(srcdir) -- automake adds this for us.
2796 * src/Makefile.am (rmt_LDADD, tar_LDADD): New macros.
2798 * lib/fnmatch.c (strchrnul):
2799 Define to __strchrnul if _LIBC, to our own replacement otherwise.
2800 Do not define if !_LIBC and if it already exists.
2801 (internal_fnmatch): Use it.
2803 * configure.in (tar_LDADD): New variable, used only when linking tar.
2804 (rmt_LDADD): Similarly, for rmt.
2805 (AC_FUNC_FNMATCH): Link fnnmatch.hin to fnmatch.h if we're using our
2806 fnmatch.c; otherwise, use the system fnmatch.h.
2808 * doc/tar.texi: Add --no-same-owner, --no-same-permissions.
2809 Modernize sample backup script.
2811 * THANKS: Martin Goik's email address has changed.
2813 * m4/fnmatch.m4: New file.
2815 1999-09-03 Paul Eggert <eggert@twinsun.com>
2817 * lib/lchown.h (ENOSYS): Don't use ENOMSG; it's not in NeXTStep3.3.
2820 1999-08-29 Paul Eggert <eggert@twinsun.com>
2822 * lib/getdate.y (get_date):
2823 Rename outermost local `probe' to `quarter'.
2824 Rename latter local `tm' to probe_tm.
2825 From: Jim Meyering <meyering@ascend.com>
2826 Message-ID: <uryn1vafyyc.fsf@ixi.eng.ascend.com>
2828 1999-08-28 Paul Eggert <eggert@twinsun.com>
2830 * lib/getdate.y (PC): New macro; use it when possible.
2831 (number): Handle `Nov 11 1996' example correctly.
2832 See Risks Digest 20.55 (1999-08-27)
2833 http://catless.ncl.ac.uk/Risks/20.55.html#subj18
2835 1999-08-23 Paul Eggert <eggert@twinsun.com>
2837 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.11.
2839 Remove minor cases of lint from many source files: this includes
2840 unnecessary casts, uses of NULL, etc.
2842 * configure.in (AC_PROG_YACC): Remove.
2843 (YACC): Always use bison.
2844 (AC_STRUCT_TIMEZONE): Add.
2845 (AC_REPLACE_FUNCS): Add strcasecmp, strncasecmp.
2847 * doc/tar.texi: --bzip2 is now -I. Remove obsolete time zone info.
2850 * lib/Makefile.am (EXTRA_DIST): Add strcasecmp.c, strncasecmp.c.
2851 ($(srcdir)/getdate.c): Rename y.tab.c to getdate.c only if successful.
2853 * lib/strcasecmp.c, lib/strncasecmp.c: New files.
2855 * src/common.h (merge_sort): Remove decl; no longer exported.
2857 * src/system.h (voidstar): Remove.
2858 (memcpy, memcmp): Cast args.
2859 ("xalloc.h"): Add include.
2860 (xmalloc, xrealloc): Remove decl.
2862 * src/mangle.c (time): Do not declare if defined.
2863 (first_mangle, mangled_num): Remove.
2865 * src/list.c (from_chars): Report out-of-range values more precisely.
2866 (off_from_chars): Do not allow negative offsets.
2867 (uid_from_chars): Allow negative uids.
2869 * src/create.c (linklist): Now static.
2870 (to_chars): Fix wording of message to match from_chars.
2872 * src/misc.c (merge_sort): Move to incremen.c.
2873 * src/incremen.c (merge_sort): Move here from misc.c; now static.
2874 It's too painful to make it both generic and portable.
2875 (read_directory_file): "timestamp" -> "time stamp" in messages.
2877 * src/tar.c (long_options, usage, main): -y is now -I (for --bzip).
2878 (usage): Fix misspelling.
2879 (OPTION_STRING): -y is now -I.
2880 (decode_options): Use -1, not EOF, for getopt_long result.
2881 Fix typo when invoking xstrtoumax: look for LONGINT_OK, not LONG_MAX.
2882 Handle operands after any "--" argument.
2883 (main): Report any output errors.
2885 * src/rmt.c (main): status is ssize_t, not long.
2887 * src/names.c (name_gather): Handle trailing -C option correctly.
2888 (addname): use memcpy, not strncpy, to copy a string of known length.
2889 (name_match): Handle trailing -C option correctly.
2890 Propagate -C option to following files.
2891 (name_match, name_scan): Remove redundant matching code.
2893 * src/buffer.c (open_archive): Use American spelling in diagnostic.
2895 * lib/getdate.y: Major rewrite. Add copyright notice.
2896 (<stdio.h>): Include only if testing.
2898 (ISLOWER): New macro.
2899 (<string.h>): Include if HAVE_STRING_H, not USG.
2901 (yymaxdepth, ..., yycheck): Don't bother to redefine, since we assume
2903 (EPOCH_YEAR): Renamed from EPOCH.
2904 (table): Renamed from TABLE.
2905 (meridian): Now an anonymous enum.
2906 (struct parser_control): New type.
2907 (YYLEX_PARAM, YYPARSE_PARAM, YYSTYPE): New macros.
2908 (yyInput, ..., yyRelYear): Migrated into struct parser_control.
2909 (%pure_parser): Added, so that the parser is pure.
2910 (%union): Removed; the type is now just plain int.
2911 All %type directives removed.
2912 (tLOCAL_ZONE): New %token.
2913 (month_day_table): Renamed from MonthDayTable.
2914 (gmtime, localtime, mktime, time): Declare only if not defined.
2915 (meridian_table): New table.
2916 (dst_table): New table.
2917 (units_table): renamed from UnitsTable.
2918 (relative_time_table): Renamed from OtherTable.
2919 (time_zone_table): Renamed from TimezoneTable. Modernized.
2920 (military_table): Renamed from MilitaryTable.
2921 (to_hour): Renamed from ToHour.
2922 (to_year): Renamed from ToYear.
2923 (lookup_zone): New function.
2924 (LookupWord): Renamed from lookup_word. Use lookup_zone for time
2926 (yylex): Now reentrant. All callers changed.
2927 (get_date): Add support for local time zone abbreviations.
2930 1999-08-20 Paul Eggert <eggert@twinsun.com>
2932 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.10.
2934 * src/create.c (to_chars): Generate GNU base-64 representation
2935 if we are generating an old or new GNU format tar file for a
2936 number that can't be represented with the POSIX format.
2938 * configure.in (AC_CHECK_FUNCS): Add fchdir.
2939 (AM_FUNC_GETLINE): Add.
2940 (LIBOBJS): Add getline.o to workaround comment.
2941 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/getline.m4.
2942 * m4/Makefile.am (EXTRA_DIST): Add getline.m4.
2943 * lib/Makefile.am (noinst_HEADERS): Add getline.h, save-cwd.h.
2944 (libtar_a_SOURCES): Add save-cwd.c, xgetcwd.c.
2945 * lib/getline.c, lib/getline.h, lib/save-cwd.c,
2946 lib/save-cwd.h, m4/getline.m4: New files.
2948 * src/misc.c (<save-cwd.h>): Include.
2949 (chdir_from_initial_wd): New function.
2951 * src/names.c (name_next): Use chdir_from_initial_wd, not chdir.
2952 (name_gather): Handle `-C x -C y' correctly.
2953 Do not rely on addname to handle -C.
2954 (addname): New CHANGE_DIR parameter. All callers changed.
2955 Remove ugly calls to getcwd; no longer needed.
2956 (name_match, name_from_list): Use chdir_from_initial_wd, not chdir.
2958 * src/incremen.c (listed_incremental_stream): New var.
2959 (read_directory_file): Remove arbitrary limits on file name length.
2960 Do not attempt to get the working directory; we can bypass this
2961 on fchdir hosts. Open the listed_incremental_option file for both
2962 read and write instead of opening it twice. Check for I/O errors
2963 when doing I/O to this file. Check for invalid data in the file,
2964 and report line numbers of invalid data.
2965 (write_dir_file): Likewise.
2966 (collect_and_sort_names): Use chdir_from_initial_wd, not chdir.
2967 Do not invoke write_dir_file; that's our caller's responsibility.
2969 * src/list.c (max): New macro.
2970 (isotime): Now takes time_t, not time_t *. Report the decimal values
2971 of times that can't be broken down.
2972 (print_header): Don't assume that major and minor device numbers can
2975 * src/common.h (struct name): change_dir is now char const *.
2976 (write_directory_file): Remove unused decl.
2977 (STRINGIFY_BIGINT): Assume b always points to UINTMAX_STRSIZE_BOUND
2978 chars; the old `sizeof (b)' broke when b was a pointer not an array.
2979 (chdir_from_initial_wd): New decl.
2980 (addname): New 2nd arg.
2982 * THANKS: Torsten Lull -> Catrin Urbanneck
2984 1999-08-18 Paul Eggert <eggert@twinsun.com>
2986 * configure.in (HAVE_GETHOSTENT, HAVE_SETSOCKOPT):
2987 Don't depend on ac_cv_func variables.
2988 From Albert Chin-A-Young <china@thewrittenword.com>.
2990 1999-08-18 Paul Eggert <eggert@twinsun.com>
2992 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.9
2994 * m4/signedchar.m4: New file.
2995 * configure.in (pe_AC_TYPE_SIGNED_CHAR): Add.
2996 * src/system.h (signed_char): New macro.
2997 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/signedchar.m4.
2998 * m4/Makefile.am (EXTRA_DIST): Add signedchar.m4.
3000 * src/create.c (write_eot): Write at least two zero blocks.
3002 * src/extract.c (extract_archive): Fix sparse array bug:
3003 we did not find end of array correctly.
3005 * src/compare.c: (fill_in_sparse_array, diff_sparse_files):
3006 Don't assume find_next_block yields nonnull.
3007 * src/extract.c (extract_sparse_file, extract_archive): Likewise.
3008 * src/list.c (skip_extended_headers): Likewise.
3010 * src/list.c (read_and, list_archive): Simplify code.
3011 (read_header): Fix computation of signed checksums on machines where
3013 Do not consider a block to be zero unless all its bytes are zero,
3014 even the checksum bytes. Do not attempt to parse the checksum of
3015 a zero block. Fix memory leak with long names and links.
3016 (from_chars): Accommodate a buggy tar that outputs leading NUL
3017 if the previous field overflows.
3019 * src/misc.c (quote_copy_string): Generate \177 for '\177', not
3020 \?, for portability to non-ASCII hosts.
3022 1999-08-16 Paul Eggert <eggert@twinsun.com>
3024 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.8.
3026 * src/extract.c (make_directories): Do not chown intermediate
3027 directories, even if we are root.
3029 * src/list.c (read_header): Fix bugs when interpreting
3030 POSIX-compliant headers that do not contain null bytes in the
3031 header or link names.
3033 1999-08-14 Paul Eggert <eggert@twinsun.com>
3035 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.7.
3037 * configure.in (AC_CHECK_HEADERS): Remove sys/wait.h.
3038 (AC_HEADER_SYS_WAIT): Add.
3039 (AC_REPLACE_FUNCS): Add waitpid.
3040 (tar_cv_header_union_wait, HAVE_UNION_WAIT): Remove.
3041 * lib/waitpid.c: New file.
3042 * lib/Makefile.am (EXTRA_DIST): Add waitpid.c.
3043 * src/system.h (WCOREDUMP): Remove; no longer used.
3044 (WIFSTOPPED): Likewise.
3045 (WEXITSTATUS, WIFSIGNALED): Default to Solaris 7 versions.
3046 * src/buffer.c (child_open_for_compress): Undo previous change.
3047 (close_archive): Use waitpid, POSIX-style, instead of old BSD style.
3048 (new_volume): Likewise.
3050 * src/buffer.c, src/extract.c, src/incremen.c (time):
3051 Don't declare if defined.
3052 * src/extract.c (extr_init): Remove unneeded cast around 0 arg to time.
3053 * src/incremen.c (read_directory_file):
3054 Invoke `time' the same way everyone else does.
3055 Check validity of --listed-incremental file contents a bit better.
3056 Do not worry about --after-date-option; tar.c now checks this.
3057 * src/list.c (isotime): Report ??? if localtime returns null.
3058 Don't assume years fit into four digits.
3059 Don't append trailing newline.
3060 (print_header): Report ??? if localtime returns null;
3061 Don't assume years fit into four digits.
3063 * src/compare.c (diff_archive): Do not fall back on absolute name
3064 when --absolute-names is not specified.
3066 * src/create.c (start_header):
3067 Include text of ignored filesystem prefix in warning.
3068 (create_archive): Check for excluded names when doing incremental
3069 pass through directory.
3070 (dump_file): Do not dump old files explicitly given on command line
3071 when using --listed-incremental. Do not strip ./ prefix from names.
3073 * src/tar.c: -g now implies after_date_option = 1.
3074 -g and -N are now incompatible options.
3076 * doc/tar.texi: Explain --exclude better. Don't strip leading `./'.
3078 1999-08-11 Jeff Dairiki <dairiki@dairiki.org>
3080 * src/list.c (read_header): Don't parse OLDGNU_FORMAT
3081 incremental headers as POSIX prefixes.
3083 1999-08-11 Paul Eggert <eggert@twinsun.com>
3085 * NEWS, configure.in: Version 1.13.6.
3087 * configure.in (ALL_LINGUAS): Add pt_BR.
3088 * po/pt_BR.po: New file.
3090 * doc/Makefile.am ($(srcdir)/tar.info, $(srcdir)/header.texi):
3091 Renamed from tar.info and header.texi; adjust actions so that
3092 they work in other directories.
3094 * doc/tar.texi: Add -y and --bzip2.
3095 Patterns containing / now exclude only file names whose prefix match.
3097 * lib/exclude.h (excluded_filename): New option parameter.
3098 (add_exclude_file): New ADD_FUNC parameter.
3099 (excluded_pathname): Remove decl.
3100 * lib/exclude.c (_GNU_SOURCE):
3101 Remove; no longer needed since we don't use FNM_ macros.
3102 (excluded_filename): Renamed from excluded_filename_opts.
3103 (excluded_filename, excluded_pathname): Remove.
3104 (add_exclude_file): New ADD_FUNC parameter.
3106 * po/POTFILES.in: Add lib/quotearg.c.
3108 * src/buffer.c (_GNU_SOURCE): Define.
3109 (<fnmatch.h>): Include unconditionally.
3110 (child_open_for_compress): Dup after closing, to avoid possible file
3111 descriptor exhaustion.
3112 (flush_write): Use FILESYSTEM_PREFIX_LEN instead of MSDOS ifdef.
3113 (flush_read): Likewise.
3115 * src/common.h (LG_8, LG_64): New macros.
3116 (excluded_with_slash, excluded_without_slash): New vars.
3118 (base_64_digits): New decl.
3119 (gid_to_chars, major_to_chars, minor_to_chars, mode_to_chars,
3120 off_to_chars, size_to_chars, time_to_chars, uid_to_chars,
3122 GID_TO_CHARS, MAJOR_TO_CHARS, MINOR_TO_CHARS, MODE_TO_CHARS,
3123 OFF_TO_CHARS, SIZE_TO_CHARS, TIME_TO_CHARS, UID_TO_CHARS,
3125 Renamed from gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct,
3126 off_to_oct, size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct,
3127 GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT, MODE_TO_OCT, OFF_TO_OCT,
3128 SIZE_TO_OCT, TIME_TO_OCT, UID_TO_OCT, UINTMAX_TO_OCT,
3129 respectively. All definitions and uses changed.
3130 (excluded_name): New decl.
3132 * src/compare.c (diff_archive):
3133 Open files with O_NONBLOCK instead of O_NDELAY.
3135 * src/create.c (base_64_digits): New constant.
3136 (base_8_digits): New macro.
3137 (MAX_VAL_WITH_DIGITS): New macro.
3138 (to_base): First half of old to_oct. Support base 64 too.
3139 (to_chars): Other half of old to_oct, for 64-bit support.
3140 (GID_NOBODY, UID_NOBODY): Don't define if the headers don't.
3141 (gid_substitute, uid_substitute): Look up names dynamically if
3142 GID_NOBODY and UID_NOBODY aren't defined; use -2 if all else fails.
3143 (mode_to_chars): Renamed from mode_to_oct.
3144 Support negative values in all the _to_chars functions.
3145 (start_header): Use FILESYSTEM_PREFIX_LEN instead of MSDOS ifdef.
3146 Abort if archive format is DEFAULT_FORMAT when it shouldn't be.
3147 (dump_file): Inspect entire pathname, not just new file name
3148 component, when deciding whether to exclude it.
3150 * src/extract.c (extract_archive):
3151 Open files with O_NONBLOCK instead of O_NDELAY.
3153 * src/incremen.c (get_directory_contents):
3154 Inspect entire pathname, not just new file name
3155 component, when deciding whether to exclude it.
3157 * src/list.c (<fnmatch.h>): Do not include.
3158 (from_chars): Renamed from from_oct. New parameter specifying
3159 the negative of the minimum allowed value. Support negative
3161 (base64_map): New var.
3162 (base64_init): New function.
3163 (print_header): Output numeric uids and gids if numeric_owner_option.
3165 * src/misc.c (quote_copy_string): Use LG_8 instead of constants.
3167 * src/names.c (_GNU_SOURCE): Define.
3168 (<fnmatch.h>): Include unconditionally.
3169 (excluded_name): New function, taking over duties of excluded_pathname.
3172 * src/rmt.c (decode_oflag): New function.
3173 (main): Use it to support symbolic open flags.
3175 * src/rtapelib.c (encode_oflag): New function.
3176 (rmt_open__): Do not allow newlines in the path.
3177 Propagate errno correctly.
3178 Decode symbolic open flags, if present.
3180 * src/system.h (FILESYSTEM_PREFIX_LEN, ISSLASH, O_ACCMODE, O_NONBLOCK):
3183 * src/tar.c: (long_options, usage, OPTION_STRING, decode_options):
3184 New -y or --bzip2 option.
3185 (add_filtered_exclude): New function.
3186 (decode_options): Put excluded patterns with / into
3187 excluded_with_slash, and without / into excluded_without_slash.
3188 Compare newer_mtime_option to its new initial value
3189 TYPE_MINIMUM (time_t) when deciding whether more than one
3190 threshold date was specified.
3192 1999-07-20 Paul Eggert <eggert@twinsun.com>
3194 * NEWS, configure.in: Version 1.13.5.
3196 * src/common.h (FATAL_ERROR): Invoke apply_delayed_set_stat
3198 * src/buffer.c (new_volume): Likewise.
3199 * src/incremen.c (read_directory_file): Likewise.
3200 * src/tar.c (decode_options):
3201 ERROR ((TAREXIT_FAILURE, ... -> FATAL_ERROR ((0,
3204 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13.4.
3205 * configure.in (AC_CHECK_FUNCS): Add lstat, readlink, symlink.
3207 * src/system.h (lstat): Define only if !HAVE_LSTAT && !defined lstat.
3208 (S_ISMPB, S_ISMPC, S_ISNWK): Remove unused macros.
3209 (S_ISBLK, S_ISCHR, S_ISCTG, S_ISFIFO, S_ISLNK, S_ISSOCK):
3210 Define to 0 if the corresponding S_IF* macro is not defined.
3211 (mkfifo): Do not define if already defined, or if S_IFIFO
3214 * src/compare.c (diff_archive): Use HAVE_READLINK, not
3215 S_ISLNK, to determine whether to invoke readlink.
3216 * src/create.c (dump_file): Likewise.
3218 * src/extract.c (set_mode):
3219 Do not chmod unless we are root or the -p option was given;
3220 this matches historical practice.
3221 (unlink_destination): New function, which checks for unlink failures.
3222 (maybe_recoverable): Stay quiet if -U.
3223 (extract_archive): Use O_EXCL if unlink_first_option.
3224 Report unlink failures.
3225 Use HAVE_SYMLINK, not S_ISLNK, to determine whether symlink exists.
3226 Use HAVE_MKFIFO || defined mkfifo, not S_ISFIFO, to determine whether
3229 * src/incremen.c (get_directory_contents): Depend on
3230 S_ISHIDDEN, not AIX, to determine whether to invoke S_ISHIDDEN.
3232 * src/list.c: Remove S_IS* ifdefs.
3233 * src/misc.c (maybe_backup_file): Likewise.
3235 * src/misc.c (maybe_backup_file):
3236 "Virtual memory exhausted" -> "Memory exhausted",
3237 to conform to the other places this message is issued.
3239 * src/mangle.c (extract_mangle):
3240 Replace #ifdef S_ISLNK with #ifdef HAVE_SYMLINK.
3242 * src/rtapelib.c (rmt_open__):
3243 Remove typo that caused us to omit the first char
3246 1999-07-16 Paul Eggert <eggert@twinsun.com>
3248 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.13.3.
3250 * doc/tar.texi: A path name is excluded if any of its file name
3251 components matches an excluded pattern, even if the path name was
3252 specified on the command line.
3253 * src/create.c (create_archive): Likewise.
3254 * src/list.c (read_and): Likewise.
3255 * src/update.c (update_archive): Likewise.
3256 * lib/exclude.h (excluded_pathname): New decl.
3257 * lib/exclude.c (_GNU_SOURCE): Define.
3258 (FILESYSTEM_PREFIX_LEN, ISSLASH): New macros.
3259 (excluded_filename_opts): New function.
3260 (excluded_pathname): New function.
3262 * lib/Makefile.am (EXTRA_DIST):
3263 xstrtol.c moved here from libtar_a_SOURCES.
3264 (libtar_a_SOURCES): Move xstrtol.c to EXTRA_DIST.
3265 Remove xstrtoul.c; no longer needed.
3266 * lib/xstrtol.c: Remove.
3268 * src/tar.c (decode_options):
3269 Set newer_time_option to TYPE_MINIMUM, so that
3270 negative timestamps are handled correctly.
3271 Replace invocations of xstrtol and xstrtoul with xstrtoumax, for
3272 uniformity (and so that we don't need to have the other fns).
3273 (main): Remove call to init_total_written; no longer needed.
3275 * configure.in (AC_CHECK_SIZEOF): Remove no-longer-needed
3276 checks for unsigned long and long long.
3277 * src/arith.c: Remove.
3278 * src/Makefile.am (tar_SOURCES): Remove arith.c.
3279 * po/POTFILES.in: Remove src/arith.c.
3280 * src/arith.h: Use double, to simplify configuration gotchas.
3281 (tarlong): Now double.
3282 (TARLONG_FORMAT): New macro.
3283 (BITS_PER_BYTE, BITS_PER_TARLONG, SUPERDIGIT, BITS_PER_SUPERDIGIT,
3284 LONGS_PER_TARLONG, SIZEOF_TARLONG, struct tarlong,
3285 zerop_tarlong_helper, lessp_tarlong_helper, clear_tarlong_helper,
3286 add_to_tarlong_helper, mult_tarlong_helper, print_tarlong_helper,
3287 zerop_tarlong, lessp_tarlong, clear_tarlong, add_to_tarlong,
3288 mult_tarlong, print_tarlong): Remove. All callers replaced with
3291 * src/common.h (init_total_written): Remove decl.
3293 * src/buffer.c (total_written):
3294 Remove; replaced with prev_written + bytes_written.
3295 (prev_written): New var.
3296 (init_total_written): Remove.
3297 (print_total_written): Use TARLONG_FORMAT instead of print_tarlong.
3299 * m4/ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG):
3300 Make sure that we can shift, multiply
3301 and divide unsigned long long values; Ultrix cc can't do it.
3303 * lib/modechange.c (mode_compile): Use uintmax_t, not unsigned long.
3304 Check for any unknown bits, not just unknown bits left of the leftmost
3307 * lib/quotearg.c (quotearg_buffer):
3308 Don't quote spaces if C quoting style.
3309 * src/list.c (from_oct):
3310 Use C quoting style for error; omit trailing NULs.
3312 1999-07-14 Paul Eggert <eggert@twinsun.com>
3314 * configure.in (AM_INIT_AUTOMAKE), NEWS: Version 1.13.2.
3316 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Check whether
3317 <inttypes.h> defines strtoumax as a macro (and not as a function).
3318 HP-UX 10.20 does this.
3320 * src/tar.c (usage): tar-bugs@gnu.org -> bug-tar@gnu.org
3321 * PORTS, README, TODO, doc/tar.texi: Likewise.
3323 1999-07-12 Paul Eggert <eggert@twinsun.com>
3325 * configure.in (AM_INIT_AUTOMAKE): Version 1.13.1.
3326 (LIBOBJS): Add mktime.o to automake 1.4 bug workaround.
3328 * src/list.c (decode_header):
3329 Do not assume that S_IFBLK and S_IFCHR are defined.
3331 * src/create.c (start_header): Do not assume S_IFMT is defined.
3332 (dump_file): Remove unnecessary check for screwy apollo lossage.
3333 Do not assume S_IFBLK and S_IFCHR are defined.
3335 * src/extract.c (extract_archive):
3336 Test whether S_IFCHR and S_IFBLK are nonzero,
3337 not whether they are defined, for consistency with other tests.
3339 * src/buffer.c (is_regular_file):
3340 Don't succeed on files that we can't access due to
3341 permissions problems.
3342 (open_archive): Fix wording on fatal error message.
3343 Don't bother to stat /dev/null if the archive is not a character
3346 * src/compare.c (process_rawdata, diff_sparse_files, diff_archive):
3347 Report an error, not a warning, for I/O errors.
3348 (process_rawdata, process_dumpdir, diff_sparse_files):
3349 Change ungrammatical "Data differs" to "Contents differ".
3350 (get_stat_data): Find hidden files on AIX.
3351 Accept file name as argument; all uses changed.
3352 (get_stat_data, diff_archive): Use system error message for
3353 nonexistent files rather than rolling our own.
3354 (diff_archive): Unknown file types are errors, not warnings.
3355 Normalize spelling of message to "File type differs".
3356 Use get_stat_data to get link status, for consistency.
3357 Do not inspect st_rdev for fifos.
3358 Do not assume st_mode values contain only file types and mode bits.
3359 Check for mode changes and device number changes separately.
3361 * src/update.c (append_file):
3362 Open the file before statting it, to avoid a race.
3363 Complain about file shrinkage only when we reach EOF.
3365 1999-07-08 Paul Eggert <eggert@twinsun.com>
3367 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.13 released.
3369 * configure.in (AC_EXEEXT): Add.
3371 * lib/Makefile.am (noinst_HEADERS):
3372 Add basename.h, exclude.h. Remove full-write.h.
3373 (libtar_a_SOURCES): Add exclude.c.
3375 * lib/basename.h, lib/exclude.c, lib/exclude.h, lib/safe-read.h:
3377 * lib/full-write.c: Include safe-read.h instead of full-write.h.
3378 * lib/safe-read.h (safe_read): New decl.
3379 * src/rmt.c: Include safe-read.h.
3380 * src/rtapelib.c: Include basename.h, save-read.h.
3381 (rmt_open__): Use base_name to compute base name.
3384 Include basename.h, exclude.h; don't include full-write.h.
3385 (exclude_option): Remove decl.
3386 (excluded): New decl.
3387 (add_exclude, add_exclude_file, check_exclude): Remove decls.
3389 * src/list.c (read_and):
3390 Use excluded_filename instead of check_exclude.
3391 Check base name of incoming file name, not entire file name, when
3392 deciding whether to exclude it.
3394 * src/create.c (finish_sparse_file):
3395 Use excluded_filename instead of check_exclude.
3396 Don't bother to stat excluded file names.
3397 * src/incremen.c (get_directory_contents): Likewise.
3399 * src/names.c (exclude_pool, exclude_pool_size,
3400 allocated_exclude_pool_size, simple_exclude_array,
3401 simple_excludes, allocated_simple_excludes,
3402 pattern_exclude_array, pattern_excludes,
3403 allocated_pattern_excludes, add_exclude, add_exclude_file,
3405 Remove; now done in ../lib/exclude.c.
3407 * src/tar.c (decode_options): Initialize `excluded'.
3408 Use new add_exclude_file and add_exclude functions.
3410 1999-07-05 Paul Eggert <eggert@twinsun.com>
3412 * m4/gettext.m4: Use changequote rather than [[ ]].
3414 * lib/safe-read.c: Renamed from lib/full-read.c.
3415 (safe_read): Renamed from full_read. All uses changed.
3416 * lib/safe-read.h, lib/full-write.h: New files.
3417 * lib/Makefile.am (noinst_HEADERS): Add full-write.h, safe-read.h.
3418 (libtar_a_SOURCES): Rename full-read.c to safe-read.c.
3419 * lib/full-write.c: Include full-write.h.
3420 * src/common.h: Include full-write.h, safe-read.h.
3421 * src/system.h: (full_read, full_write): Remove decls.
3423 * src/Makefile.am (datadir): New var; needed for Solaris gettext.
3425 * src/system.h (bindtextdomain, textdomain): undef before
3426 defining, to avoid preprocessor warnings with --disable-nls
3427 on hosts whose locale.h includes libintl.h.
3429 * lib/xstrtol.c (__strtol): Remove decl; it doesn't work if __strtol
3430 expands to a macro, which occurs in HP-UX 10.20 with strtoumax.
3431 (strtol, strtoul): New decls (for pre-ANSI hosts), to replace
3434 1999-07-02 Paul Eggert <eggert@twinsun.com>
3436 * Makefile.am (ACINCLUDE_INPUTS): Add $(M4DIR)/mktime.m4.
3437 * m4/mktime.m4: New file.
3438 * m4/Makefile.am.in, m4/README: Remove these files.
3439 * m4/Makefile.am (EXTRA_DIST): Add mktime.m4;
3440 remove README, Makefile.am.in.
3441 (Makefile.am): Remove rule; it didn't work in BSD/OS 4.0.
3442 * m4/jm-mktime.m4 (jm_FUNC_MKTIME): Invoke AC_FUNC_MKTIME,
3445 * src/tar.c: Include signal.h.
3446 (SIGCHLD): Define to SIGCLD if SIGCLD is defined but SIGCHLD is not.
3447 (main): Ensure SIGCHLD is not ignored.
3449 (BACKUP_OPTION, DELETE_OPTION, EXCLUDE_OPTION, GROUP_OPTION,
3450 MODE_OPTION, NEWER_MTIME_OPTION, NO_RECURSE_OPTION, NULL_OPTION,
3451 OWNER_OPTION, POSIX_OPTION, PRESERVE_OPTION, RECORD_SIZE_OPTION,
3452 RSH_COMMAND_OPTION, SUFFIX_OPTION, USE_COMPRESS_PROGRAM_OPTION,
3453 VOLNO_FILE_OPTION, OBSOLETE_ABSOLUTE_NAMES,
3454 OBSOLETE_BLOCK_COMPRESS, OBSOLETE_BLOCKING_FACTOR,
3455 OBSOLETE_BLOCK_NUMBER, OBSOLETE_READ_FULL_RECORDS, OBSOLETE_TOUCH,
3456 OBSOLETE_VERSION_CONTROL): Make sure they can't be valid chars, so
3457 they don't overlap with char codes. Use an enum instead of a lot
3460 * src/system.h (ISASCII): Remove.
3461 (CTYPE_DOMAIN, ISDIGIT, ISODIGIT, ISPRINT, ISSPACE, S_ISUID,
3462 S_ISGID, S_IRUSR, S_IWUSR, S_IXUSR, S_IRGRP, S_IWGRP, S_IXGRP,
3463 S_IROTH, S_IWOTH, S_IXOTH, MODE_WXUSR, MODE_R, MODE_RW,
3464 MODE_RWX, MODE_ALL, SEEK_SET, SEEK_CUR, SEEK_END, CHAR_MAX,
3465 LONG_MAX): New macros.
3467 * src/incremen.c (ISDIGIT, ISSPACE): Remove; now in system.h.
3468 (read_directory_file): Cast ISSPACE arg to unsigned char.
3469 * src/misc.c (ISPRINT): Remove; now in system.h.
3470 (remove_any_file): Add brackets to pacify gcc -Wall.
3471 * src/list.c: Don't include <ctype.h>; system.h already does this.
3472 (ISODIGIT, ISSPACE): Remove; now in system.h.
3473 (decode_header): No need to AND mode with 07777; MODE_FROM_OCT
3475 (from_oct): Cast ISSPACE arg to unsigned char.
3477 * src/create.c (mode_to_oct): Translate modes from internal to
3479 * src/list.c (mode_from_oct): Translate modes from external to
3480 internal form. Do not complain about unrecognized mode bits.
3481 * src/common.h (TSUID, TSGID, TSVTX, TUREAD, TUWRITE, TUEXEC,
3482 TGREAD, TGWRITE, TGEXEC, TOREAD, TOWRITE, TOEXEC): Remove undefs.
3484 * src/extract.c: (extr_init, make_directories, extract_archive):
3485 Do not assume mode bits have traditional Unix values.
3486 * src/list.c (decode_mode): Likewise.
3487 * src/create.c (start_header, dump_file): Likewise.
3488 * src/buffer.c (child_open_for_compress,
3489 child_open_for_uncompress, open_archive, (close_archive): Likewise.
3490 * src/compare.c (diff_archive): Likewise.
3492 * src/extract.c (set_mode): Use %04 not %0.4 format.
3493 (extract_sparse_file): Do not use data_block uninitialized.
3494 Check for lseek failures.
3496 * src/rtapelib.c (rmt_lseek__):
3497 Convert lseek whence values to portable integers on the wire.
3498 * src/rmt.c (main): Likewise. Check for whence values out of range.
3500 * src/create.c (finish_sparse_file): Use lseek whence macros
3501 instead of integers.
3502 * src/buffer.c (backspace_output): Likewise.
3503 * src/compare.c (diff_archive, verify_volume): Likewise.
3504 * src/delete.c (move_archive): Likewise.
3505 * src/extract.c (extract_sparse_file): Likewise.
3507 * src/create.c (dump_file): Do not invoke finish_sparse_file
3508 on a negative file descriptor.
3510 * src/buffer.c: Add braces to pacify gcc -Wall.
3512 * src/compare.c (diff_sparse_files): Report lseek errors.
3514 * configure.in (ALL_LINGUAS): Add cs, es, ru.
3516 * PORTS, TODO: gnu.ai.mit.edu -> gnu.org
3518 * src/arith.c, src/buffer.c (new_volume): Don't put ^G in
3519 message to be internationalized; \a doesn't work with msgfmt.
3521 * src/tar.c (long_options, main, usage, OPTION_STRING):
3522 Remove -E or --ending-file.
3523 * src/list.c (read_and): Likewise.
3524 * src/common.h (ending_file_option): Likewise.
3525 * src/buffer.c (close_archive): Likewise.
3527 * tests/after: Don't run two commands together in a pipeline,
3528 as some old shells mishandle pipeline exit status.
3530 1999-06-28 Paul Eggert <eggert@twinsun.com>
3532 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64015.
3533 * NEWS: Describe changes since 1.12.
3534 * README: Update bug reporting address; move paxutils ref to NEWS.
3536 Handle EINTR correctly.
3537 * lib/Makefile.am (libtar_a_SOURCES): Add full-read.c, full-write.c.
3538 * lib/full-read.c, lib/full-write.c: New files.
3539 * src/buffer.c (child_open_for_compress, child_open_for_uncompress):
3540 Prefer full_read to read and full_write to write.
3541 * src/compare.c (process_rawdata, diff_sparse_files): Likewise.
3542 * src/create.c (deal_with_sparse, finish_sparse_file, dump_file):
3544 * src/extract.c (extract_sparse_file): Likewise.
3545 * src/rmt.c (get_string, main, report_error_message,
3546 report_numbered_error): Likewise.
3547 * src/rmt.h (rmtread, rmtwrite): Likewise.
3548 * src/rtapelib.c (do_command, get_status_string, rmt_read__,
3549 rmt_write__, rmt_ioctl__): Likewise.
3550 * src/update.c (append_file): Likewise.
3551 * src/system.h (full_read, full_write): New decls.
3553 * po/POTFILES.in: Add lib/argmatch.c, lib/error.c lib/getopt.c,
3554 lib/xmalloc.c, src/arith.c, src/misc.c.
3556 * src/system.h (STDIN_FILENO, STDOUT_FILENO, STDERR_FILENO):
3557 New macros. All uses of STDIN and STDOUT changed.
3558 * src/rmt.c (prepare_record_buffer, main): Use STDIN_FILENO
3559 instead of 0 and STDOUT_FILENO instead of 1.
3560 * src/rtapelib.c (_rmt_rexec): Use STDIN_FILENO and STDOUT_FILENO
3561 instead of fileno (stdin) and fileno (stdout) or 0 and 1.
3563 * src/rmt.c (private_strerror): Avoid const. Translate results.
3565 * tests/Makefile.am (TESTS): Remove incremen.sh; it doesn't work
3566 in the presence of NFS clock skew.
3568 1999-06-25 Paul Eggert <eggert@twinsun.com>
3570 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64014.
3572 * src/buffer.c (write_archive_buffer): New function.
3573 (child_open_for_compress, flush_write, flush_read): Use it to write
3575 (open_archive): Report error if fstat of archive fails.
3576 Improve efficiency of check for /dev/null.
3577 Also, fix some corner cases with remote archives and /dev/null checking.
3578 (close_archive): Test for input fifo only if not remote.
3579 Truncate output archive only if it's not remote.
3581 * src/misc.c (remove_any_file):
3582 Don't terminate if you see . or ..; just skip them.
3584 1999-06-18 Paul Eggert <eggert@twinsun.com>
3586 * configure.in (AM_INIT_AUTOMAKE): version 1.12.64013.
3588 Output sizes using a format that's more compatible with
3589 traditional tar (and with GNU Emacs).
3590 * src/common.h (GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT,
3591 MODE_TO_OCT, SIZE_TO_OCT, UID_TO_OCT, UINTMAX_TO_OCT):
3592 Don't subtract 1 from size.
3593 * src/create.c (to_oct): Prepend leading zeros, not spaces.
3594 Output a trailing NUL unless the value won't fit without it.
3595 (finish_header): No need to append NUL to chksum, now that
3598 1999-06-16 Paul Eggert <eggert@twinsun.com>
3600 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64012.
3602 * src/Makefile.am (LDADD): Link libtar.a after @INTLLIBS@, since
3603 @INTLLIBS@ might invoke rpl_realloc.
3605 * src/tar.c (backup_type): Remove decl; backupfile.h now has it.
3606 (intconv): Remove; use xstrto* fns instead.
3607 ("xstrtol.h"): Include.
3608 (check_decimal): Remove.
3609 (long_options, usage, OPTION_STRING, decode_options):
3610 Remove -y, --bzip2, --unbzip2.
3611 (decode_options): Use xget_version instead of get_version.
3612 Check for overflow with -b and -L and RECORD_SIZE_OPTION.
3613 Replace invocations of check_decimal with xstrtoumax.
3615 * tests/preset.in (echo_n, echo_c): Remove.
3617 * tests/after: Don't rely on $echo_c and $echo_n.
3619 * lib/addext.c, lib/dirname.c, lib/lchown.c, lib/lchown.h,
3620 lib/malloc.c, lib/mktime.c, lib/realloc.c, lib/strtol.c, lib/strtoul.c,
3621 lib/strtoull.c, lib/strtoumax.c, lib/utime.c, lib/xstrtol.c,
3622 lib/xstrtol.h, lib/xstrtoul.c, lib/xstrtoumax.c,
3623 m4/Makefile.am.in, m4/README, m4/ccstdc.m4, m4/d-ino.m4,
3624 m4/gettext.m4, m4/inttypes_h.m4, m4/isc-posix.m4,
3625 m4/jm-mktime.m4, m4/largefile.m4, m4/lcmessage.m4,
3626 m4/malloc.m4, m4/progtest.m4, m4/realloc.m4, m4/uintmax_t.m4,
3627 m4/ulonglong.m4, m4/utimbuf.m4, m4/utime.m4, m4/utimes.m4,
3628 m4/xstrtoumax.m4: New files.
3630 * configure.in(fp_PROG_ECHO): Remove; no longer needed.
3631 (AC_SYS_LARGEFILE): Renamed from AC_LFS.
3632 (jm_AC_HEADER_INTTYPES_H): Replaces inline code.
3633 (jm_STRUCT_DIRENT_D_INO, jm_AC_TYPE_UINTMAX_T, jm_AC_PREREQ_XSTRTOUMAX): Add.
3634 (AC_CHECK_FUNCS): Remove lchown.
3635 (AC_REPLACE_FUNCS): Remove basename, dirname.
3636 Add lchown, strtol, strtoul.
3637 (jm_FUNC_MKTIME): Add.
3638 (LIBOBJS): Replace .o with $U.o, so that the .o files in LIBOBJS
3639 are also built via the ANSI2KNR-filtering rules.
3640 Use a no-op line to work around bug in automake 1.4 with malloc and
3642 (AC_OUTPUT): Add m4/Makefile.
3644 * lib/Makefile.am (EXTRA_DIST):
3645 Add lchown.c, malloc.c, mktime.c, realloc.c,
3646 strtol.c, strtoul.c, strtoull.c, strtoumax.c, utime.c.
3647 (noinst_HEADERS): Add lchown.h, modechange.h, xstrtol.h.
3648 (libtar_a_SOURCES): Add addext.c, basename.c, xstrtol.c,
3649 xstrtoul.c, xstrtoumax.c. Remove getversion.c.
3650 ($(srcdir)/getdate.c:): Remove `expect conflicts' line.
3652 * src/system.h (uintmax_t): Don't declare; configure now does this.
3654 * src/common.h (backup_type): New decl.
3655 * src/common.h, src/misc.c, src/tar.c:
3656 Move include of backupfile.h to common.h.
3658 * src/misc.c (maybe_backup_file):
3659 Pass backup_type to find_backup_file_name.
3661 * src/list.c (print_header): Change sizes of uform and gform from 11 to
3662 UINTMAX_STRSIZE_BOUND.
3664 * doc/tar.texi: Remove --bzip2.
3665 Fix @xref typos reported by latest makeinfo.
3667 * Makefile.am (ACLOCAL_AMFLAGS): New macro.
3669 (M4DIR, ACINCLUDE_INPUTS): New macros.
3670 ($(srcdir)/acinclude.m4): New rule.
3672 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT,
3673 HAVE_INTTYPES_H, HAVE_LC_MESSAGES, HAVE_STPCPY): Remve #undefs;
3674 now generated automatically by autoconf.
3676 1999-05-15 Paul Eggert <eggert@twinsun.com>
3678 * doc/tar.texi: Remove -y.
3680 1999-04-09 Paul Eggert <eggert@twinsun.com>
3682 * src/system.h (INT_STRLEN_BOUND): Fix off-by-factor-of-10 typo
3683 (we were allocating too much storage).
3684 (uintmax_t): Don't declare; configure now does this.
3686 * ABOUT-NLS: Update to gettext 0.10.35 edition.
3688 1999-03-22 Paul Eggert <eggert@twinsun.com>
3690 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64010
3692 * acinclude.m4 (AC_LFS_FLAGS):
3693 Don't use -mabi=n32 with GCC on IRIX 6.2; it's the default.
3694 (AC_LFS): -n32, -o32, and -n64 are CPPFLAGS, not CFLAGS.
3695 (jm_FUNC_MALLOC, jm_FUNC_REALLOC): New macros.
3697 * configure.in (jm_FUNC_MALLOC, jm_FUNC_REALLOC):
3698 New macros; needed for latest GNU xmalloc.c.
3700 * Makefile.am (noinst_HEADERS): Add quotearg.h, xalloc.h.
3701 (libtar_a_SOURCES): Add quotearg.c.
3702 * list.c: Include <quotearg.h>.
3703 (from_oct): Add forward decl.
3704 (read_header): Return HEADER_FAILURE if we can't parse the checksum.
3705 (from_oct): Report an error only if TYPE is nonzero.
3706 Quote any funny characters in bad header.
3708 1999-03-20 Paul Eggert <eggert@twinsun.com>
3710 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64009
3712 * acinclude.m4 (AC_LFS_FLAGS): Add support for IRIX 6.2 and later.
3713 (AC_LFS_SPACE_APPEND): Assume $2 is quoted properly; all callers
3715 (AC_LFS): Simplify AIX revision number test.
3717 1999-03-17 Paul Eggert <eggert@twinsun.com>
3719 * NEWS, configure.in (AM_INIT_AUTOMAKE): version 1.12.64008
3721 * configure.in (AC_VALIDATE_CACHED_SYSTEM_TUPLE):
3722 Remove; it doesn't work that well
3723 with AC_CANONICAL_HOST.
3724 (fp_WITH_INCLUDED_MALLOC): Remove; we'll just use the system malloc.
3726 * Makefile.am (EXTRA_DIST): Remove AC-PATCHES, AM-PATCHES, BI-PATCHES.
3728 * Makefile.am (EXTRA_DIST): Remove gmalloc.c.
3730 * acinclude.m4 (fp_WITH_INCLUDED_MALLOC): Remove.
3732 * tar.texi: Fix bug-report addr.
3734 * README: Remove --with-included-malloc.
3735 Upgrade version numbers of build software.
3737 1999-03-07 Paul Eggert <eggert@twinsun.com>
3739 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64007.
3741 * acinclude.m4 (AM_WITH_NLS): Port to Solaris 2.5.1,
3742 where bindtextdomain and gettext require -lintl.
3743 (AC_LFS_FLAGS): Simplify so that it only gets the flags;
3744 `no' means it failed.
3745 (AC_LFS_SPACE_APPEND, AC_LFS_MACRO_VALUE): New macros.
3746 (AC_LFS): Use them. Set _FILE_OFFSET_BITS, _LARGEFILE_SOURCE, and
3747 _LARGE_FILES from LFS_CFLAGS, so that in the normal case we don't need
3748 to add anything to the command line (it's all in config.h).
3749 Put any extra -D and -I options into CPPFLAGS, the rest into CFLAGS.
3751 1999-03-01 Paul Eggert <eggert@twinsun.com>
3753 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64006.
3755 * acinclude.m4 (AC_LFS_FLAGS): Port to AIX 4.2.
3757 * src/list.c: (gid_from_oct, major_from_oct, minor_from_oct,
3758 mode_from_oct, off_from_oct, size_from_oct, time_from_oct,
3759 uid_from_oct, uintmax_from_oct): Use TYPE_MAXIMUM instead of macros
3760 like OFF_MAX, which are not reliable
3761 (e.g. OFF_MAX in AIX 4.2 is incorrect).
3762 * src/system.h (GID_MAX, MAJOR_MAX, MINOR_MAX, MODE_MAX, OFF_MAX,
3763 SIZE_MAX, TIME_MAX,UID_MAX, UINTMAX_MAX): Remove; no longer used.
3765 * src/incremen.c (get_directory_contents):
3766 Don't use statx if _LARGE_FILES; it doesn't work under AIX 4.2.
3767 Have statx depend on STX_HIDDEN, not AIX.
3769 * src/create.c (to_oct):
3770 New parameter substitute, giving a substitute value to use
3771 when the original value is out of range. Do not append a space to the
3772 output; modern tars don't. When a value is out of range, specify the
3773 maximum value, not the number of bits.
3774 (GID_NOBODY, UID_NOBODY): New macros.
3775 (gid_to_oct, uid_to_oct): Use them as substitutes.
3776 (finish_header): Do not assume that UINTMAX_TO_OCT appends a space.
3777 (dump_file): Check whether the file changed as we read it.
3779 * src/rmt.c (main): Remove suspicious AIX/386 code.
3781 1999-02-19 Paul Eggert <eggert@twinsun.com>
3783 * intl/localealias.c (read_alias_file): Don't assume that memcpy
3784 returns a type compatible with char *; it doesn't on SunOS
3785 4.1.4 with Sun cc, since <string.h> doesn't declare memcpy.
3787 * NEWS, configure.in (AM_INIT_AUTOMAKE): Version 1.12.64005.
3789 * src/tar.c (long_options, usage): Prefer --unbzip2 to --bunzip2.
3790 * doc/tar.texi: Add --bzip2, --unbzip2 options.
3792 * configure.in (AC_CANONICAL_HOST, AC_VALIDATE_CACHED_SYSTEM_TUPLE):
3794 (AC_LINK_FILES): Omit; AM_GNU_GETTEXT now does this.
3795 (AC_OUTPUT): Omit munging of po/Makefile; AM_GNU_GETTEXT now does this.
3796 * acinclude.m4 (AM_WITH_NLS):
3797 Update to latest gettext version (serial 5).
3798 (AC_LFS_FLAGS): New macro
3799 (AC_LFS): Use it. Append to CFLAGS, LDFLAGS, LDLIBS instead of
3800 working only with unset variables. Append to CFLAGS, not CPPFLAGS.
3801 Work properly in cross-compilation scenario, by checking for getconf
3802 with AC_CHECK_TOOL and by ditching uname in favor of
3803 AC_CANONICAL_HOST and $host_os. Add --disable-lfs option.
3805 * lib/getdate.y: Update to fileutils 4.0 getdate.y, with one patch:
3806 replace FORCE_ALLOCA_H with HAVE_ALLOCA_H.
3807 * lib/Makefile.am (AUTOMAKE_OPTIONS): Append ../src/ansi2knr,
3808 since getdate.y now uses ANSI code.
3810 * config.guess, config.sub: New files; taken from automake 1.4.
3812 * intl/Makefile.in, intl/VERSION, intl/bindtextdom.c,
3813 intl/cat-compat.c, intl/dcgettext.c, intl/dgettext.c,
3814 intl/explodename.c, intl/finddomain.c, intl/gettext.c,
3815 intl/gettext.h, intl/gettextP.h, intl/hash-string.h,
3816 intl/l10nflist.c, intl/libgettext.h, intl/loadinfo.h,
3817 intl/loadmsgcat.c, intl/localealias.c, intl/textdomain.c:
3818 Update to GNU gettext 0.10.35, with patches as per GCC snapshot 990109.
3820 1999-02-01 Paul Eggert <eggert@twinsun.com>
3822 * src/tar.c: Update copyright.
3826 1999-02-01 Paul Eggert <eggert@twinsun.com>
3828 * NEWS, configure.in: Version 1.12.64004
3830 * configure.in (AC_LFS): Use this macro, instead of open-coding it.
3832 * acinclude.m4 (AC_LFS, AM_PROG_CC_STDC): New macros.
3834 * src/extract.c (extract_archive): Fix bug when extracting sparse
3835 files: they were trashing the tar file header.
3837 * src/tar.c: (long_options, usage, OPTION_STRING, decode_options):
3838 Add -y or --bzip2 or --bunzip2 option.
3840 1999-01-30 Paul Eggert <eggert@twinsun.com>
3842 * src/names.c (cached_no_such_uname, cached_no_such_gname,
3843 cached_no_such_uid, cached_no_such_gid): New vars.
3844 (uid_to_uname, gid_to_gname, uname_to_uid, gname_to_gid):
3845 Cache failures, too.
3847 * src/tar.c (decode_options):
3848 Don't pass names longer than UNAME_FIELD_SIZE to
3849 uname_to_uid, as it messes up the cache. Similarly for gname_to_uid.
3851 1999-01-27 Paul Eggert <eggert@twinsun.com>
3853 * NEWS, configure.in: Version 1.12.64003
3855 * src/buffer.c (backspace_output, close_archive): Cast
3856 rmtlseek position arg to off_t, for benefit of K&R compilers
3858 * src/compare.c (verify_volume): Likewise.
3860 * NEWS, configure.in: Version 1.12.64002
3862 * src/create.c (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct,
3863 off_to_oct, size_to_oct, time_to_oct, uid_to_oct):
3864 Cast arg to uintmax_t for benefit of pre-ANSI compilers with long long.
3865 * src/list.c: (gid_from_oct, major_from_oct, minor_from_oct,
3866 mode_from_oct, off_from_oct, size_from_oct, time_from_oct,
3867 uid_from_oct): Likewise.
3869 1999-01-25 Paul Eggert <eggert@twinsun.com>
3871 * incremen.sh: Fix timing bug in regression test.
3873 1999-01-22 Paul Eggert <eggert@twinsun.com>
3875 * NEWS, configure.in: Update version
3877 * Makefile.am (localedir): Change to $(datadir)/locale.
3878 (DEFS): New macro, defining LOCALEDIR.
3879 (tar.o, tar._o, rmt.o, rmt._o): Remove.
3880 (INCLUDES): Add -I..
3882 * Makefile.am (localedir): Change to $(datadir)/locale.
3884 1999-01-21 Paul Eggert <eggert@twinsun.com>
3886 * NEWS, README, configure.in: Unofficial version 1.12.64001.
3888 * tests/Makefile.am (localedir): Change to $(datadir)/locale.
3889 * src/Makefile.am (localedir): Likewise.
3890 (DEFS): New macro, defining LOCALEDIR.
3891 (tar.o, tar._o, rmt.o, rmt._o): Remove.
3892 (INCLUDES): Add `-I..'.
3894 * tests/incremen.sh: Fix timing bug.
3896 1999-01-20 Paul Eggert <eggert@twinsun.com>
3898 * NEWS, README, configure.in: Unofficial version 1.12.64000.
3899 `lfs.7' changed to `64000' in version number
3900 to conform to gnits standards.
3902 * COPYING, INSTALL, doc/texinfo.tex, install-sh, missing,
3903 mkinstalldirs, ansi2knr.c: Update to latest public versions.
3905 Rebuild with automake 1.4 and autoconf 2.13, to work around some
3908 1998-12-07 Paul Eggert <eggert@twinsun.com>
3910 * NEWS, README, configure.in: Unofficial version 1.12.lfs.6.
3912 * src/list.c (read_header):
3913 Accept file names as specified by POSIX.1-1996 section 10.1.1.
3915 1998-11-30 Paul Eggert <eggert@twinsun.com>
3917 * configure.in: Quote the output of uname.
3919 * src/extract.c (set_stat): chmod after chown even when not root;
3920 if we are using --same-owner this is needed e.g. on Solaris 2.5.1.
3922 1998-11-15 Paul Eggert <eggert@twinsun.com>
3924 * NEWS, README, configure.in: Unofficial version 1.12.lfs.5.
3926 * configure.in (ac_test_CPPFLAGS, ac_test_LDFLAGS, ac_test_LIBS,
3927 ac_getconfs, ac_result): Special case for HP-UX 10.20 or later.
3929 1998-10-28 Paul Eggert <eggert@twinsun.com>
3931 * NEWS, README, configure.in: Unofficial version 1.12.lfs.4.
3933 * src/system.h (voidstar): Use void * if __STDC__ is defined,
3936 * src/rtapelib.c: Don't use rexec code unless compiled with WITH_REXEC.
3937 On many installations, rexec is disabled.
3939 1998-08-07 Paul Eggert <eggert@twinsun.com>
3941 * NEWS, README, configure.in: Unofficial version 1.12.lfs.3.
3943 * src/names.c (uid_to_uname, gid_to_gname): Don't used cached name
3944 for nameless users and groups.
3946 1998-02-17 Paul Eggert <eggert@twinsun.com>
3948 * NEWS, README, configure.in: Unofficial version 1.12.lfs.2.
3949 * NEWS, README: Add explanation of why this isn't an official version.
3951 1998-02-02 Paul Eggert <eggert@twinsun.com>
3953 * NEWS, README, configure.in: Unofficial version 1.12.lfs.1.
3954 This is an unofficial version.
3956 1997-12-17 Paul Eggert <eggert@twinsun.com>
3958 * src/incremen.c (ST_DEV_MSB): New macro.
3959 (NFS_FILE_STAT): Use most significant bit of st_dev,
3960 even if it's unsigned.
3962 1997-12-08 Paul Eggert <eggert@twinsun.com>
3964 * src/system.h (ST_NBLOCKS): Fix typo in definition.
3966 1997-11-19 Paul Eggert <eggert@twinsun.com>
3968 * configure.in (HAVE_INTTYPES_H):
3969 Don't ignore cache variable if it's already set.
3971 1997-11-10 Paul Eggert <eggert@twinsun.com>
3973 * src/rmt.c (main): Don't assume mt_count is of type daddr_t.
3974 * src/delete.c (records_read): Now off_t.
3975 (move_archive): Don't assume mt_count is of type daddr_t.
3977 1997-10-30 Paul Eggert <eggert@twinsun.com>
3979 * configure.in (CPPFLAGS, LDFLAGS, LIBS):
3980 Set to appropriate values if large file support
3981 needs explicit enabling.
3982 (HAVE_INTTYPES_H, HAVE_ST_FSTYPE_STRING, daddr_t, major_t, minor_t,
3984 New macros to configure.
3985 (AC_TYPE_MODE_T, AC_TYPE_PID_T, AC_TYPE_OFF_T): Add.
3987 * acconfig.h (daddr_t, HAVE_INTTYPES_H, HAVE_ST_FSTYPE_STRING,
3988 major_t, minor_t, ssize_t): New macros.
3990 * src/arith.h (TARLONG_FORMAT):
3991 Fix typo: %uld -> %lu. Use unsigned when long long
3993 (add_to_tarlong_helper, mult_tarlong_helper): 2nd arg is now unsigned long.
3994 (add_to_tarlong, mult_tarlong): Cast 2nd arg to unsigned long.
3996 * src/arith.c (add_to_tarlong_helper, mult_tarlong_helper):
3997 2nd arg is now unsigned long.
3999 * src/rmt.c (allocated_size): Now size_t, and now initialized to 0.
4000 (prepare_record_buffer): Arg is now size_t.
4001 Remove now-useless casts.
4003 (main): Use `long' for status, so that it can store ssize_t.
4004 Use daddr_t, mode_t, size_t, off_t when appropriate.
4005 Convert daddr_t and off_t values ourselves, since they might be longer
4006 than long. Convert other types using `long' primitives.
4007 When processing MTIOCTOP, do not try to pass resulting
4008 count back, since it won't work (it could be too large) and it's
4009 not expected anyway.
4012 (append_file) Use off_t, size_t, ssize_t when appropriate. Remove
4013 now-useless casts. Use unsigned long to print *_t types, except use
4014 STRINGIFY_BIGINT for off_t.
4015 (update_archive): Cast -1 to dev_t when necessary.
4017 * src/tar.c (check_decimal):
4018 Now returns 1 if successful, 0 otherwise, and returns
4019 uintmax_t value into new arg. Check for arithmetic overflow.
4020 (decode_options): Avoid overflow if record_size fits in size_t but not int.
4021 Check for overflow on user or group ids.
4023 * src/compare.c (diff_init, process_rawdata, read_and_process,
4024 diff_sparse_files, diff_archive):
4025 Use off_t, pid_t, size_t, ssize_t when appropriate.
4026 Remove now-useless casts. Use unsigned long to print *_t types,
4027 except use STRINGIFY_BIGINT for off_t.
4029 (process_noop, process_rawdata, process_dumpdir, read_and_process):
4030 Size arg is now size_t.
4032 (diff_sparse_files): Arg is now off_t. Check for size_t overflow
4033 when allocating buffer.
4036 (do_command, rmt_open__, rmt_read__, rmt_lseek__, rmt_ioctl__):
4037 Use pid_t, size_t, ssize_t when appropriate. Remove now-useless casts.
4038 Use unsigned long to print *_t types, except use STRINGIFY_BIGINT for
4041 (get_status_string, get_status_off): New function.
4042 (get_status): Now returns long, so that it can store ssize_t.
4043 Invoke get_status_string to do the real work.
4044 (rmt_read__, rmt_write__): Now returns ssize_t. Size arg is now size_t.
4045 (rmt_lseek__): Now returns off_t, using new get_status_off function.
4046 (rmt_ioctl__): Convert mt_count by hand,
4047 since it might be longer than long.
4049 * src/mangle.c (extract_mangle):
4050 Check for overflow when converting off_t to size_t.
4051 Use off_t, size_t when appropriate. Remove now-useless casts.
4053 * src/system.h (mode_t): Remove; now done by autoconf.
4054 (ST_NBLOCKS): Do not overflow if st_size is near maximum.
4055 Return number of ST_NBLOCKSIZE-byte blocks,
4056 not number of 512-byte blocks;
4057 this also helps to avoid overflow.
4058 (st_blocks): Declare if needed.
4059 (ST_NBLOCKSIZE): New macro.
4060 (<limits.h>, <inttypes.h>): Include if available.
4061 (CHAR_BIT): New macro.
4062 (uintmax_t): New typedef.
4063 (TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_STRLEN_BOUND,
4064 UINTMAX_STRSIZE_BOUND, GID_MAX, MAJOR_MAX, MINOR_MAX, MODE_MAX,
4065 OFF_MAX, SIZE_MAX, TIME_MAX, UID_MAX, UINTMAX_MAX): New macros.
4067 * src/names.c (name_init):
4068 Fix typo in error message: FILE* was passed, but char*
4071 (read_name_from_file, name_gather, addname, name_match, name_scan,
4072 add_exclude): Use size_t when appropriate. Remove now-useless casts.
4074 (exclude_pool_size, allocated_exclude_pool_size): Now size_t.
4076 * src/extract.c (newdir_umask, current_umask): Now mode_t.
4077 (extract_sparse_file): Args now use off_t.
4079 (set_mode, set_stat, make_directories, extract_sparse_file,
4080 extract_archive): Use off_t, size_t, ssize_t when appropriate. Remove
4081 now-useless casts. Use unsigned long to print *_t types, except use
4082 STRINGIFY_BIGINT for off_t.
4084 * src/misc.c (quote_copy_string):
4085 Use size_t when appropriate. Remove now-useless casts.
4087 * src/list.c (read_and, list_archive, read_header, decode_mode,
4088 print_header, print_for_mkdir):
4089 Use mode_t, off_t, size_t when appropriate. Remove
4090 now-useless casts. Use unsigned long to print *_t types, except use
4091 STRINGIFY_BIGINT for off_t.
4093 (read_header): Check for overflow when converting header size.
4095 (from_oct): Now static. Now returns uintmax_t. `where' arg is now
4096 const char *. Size arg is now size_t. Now takes new type and maxval
4097 args. Compute result using uintmax_t, not long. Report error if
4098 field does not contain octal number in range.
4099 (gid_from_oct, major_from_oct, minor_from_oct, mode_from_oct,
4100 off_from_oct, size_from_oct, time_from_oct, uid_from_oct,
4101 uintmax_from_oct): New functions.
4103 (stringify_uintmax_t_backwards): New function.
4105 (decode_mode, print_for_mkdir): Mode arg is now mode_t.
4106 (skip_file): Offset arg is now off_t.
4108 * src/buffer.c (record_start_block, save_totsize, save_sizeleft,
4109 real_s_totsize, real_s_sizeleft, current_block_ordinal):
4111 (write_error): Arg is now ssize_t.
4112 (child_pid): Now pid_t.
4113 (available_space_after): Now size_t.
4115 (child_open_for_compress, child_open_for_uncompress, flush_write,
4116 open_archive, flush_write, write_error, flush_read, close_archive):
4117 Use pid_t, ssize_t, size_t when appropriate. Remove now-useless
4118 casts. Use unsigned long to print *_t types, except use
4119 STRINGIFY_BIGINT for off_t.
4121 * src/delete.c (records_read): Now daddr_t.
4122 (move_archive): Arg is now daddr_t. Check for overflow when
4124 (move_archive, delete_archive_members): Use daddr_t, off_t when
4125 appropriate. Remove now-useless casts.
4127 * src/rmt.h (rmt_read__, rmt_write__): Now returns ssize_t.
4128 (rmt_lseek): Now returns off_t.
4130 * src/create.c (to_oct):
4131 Now static. Value arg is now uintmax_t. Accept new args
4132 giving name of type of octal field, for error messages. Report an
4133 error if the value is too large to fit in the field.
4134 (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct, off_to_oct,
4135 size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct): New functions.
4137 (write_eot, write_long, finish_header, deal_with_sparse,
4138 finish_sparse_file, dump_file): Use dev_t, off_t, ssize_t, size_t when
4139 appropriate. Remove now-useless casts. Use unsigned long to print
4140 *_t types, except use STRINGIFY_BIGINT for off_t.
4142 (find_new_file_size): 1st arg is now off_t*.
4143 (finish_sparse_file): Args now use off_t, not long.
4144 Check for lseek error.
4145 (create_archive, dump_file): Cast -1 to dev_t when necessary.
4146 (dump_file): Device arg is now dev_t.
4147 Avoid overflow when testing whether file has holes
4148 by using the new ST_NBLOCKSIZE macro.
4150 * src/incremen.c (struct accumulator, add_to_accumulator,
4151 get_directory_contents, add_hierarchy_to_namelist, gnu_restore):
4152 Use size_t for sizes.
4153 (struct directory, get_directory_contents, add_hierarchy_to_namelist):
4154 Use dev_t, ino_t for devices and inodes.
4155 (gnu_restore): Use off_t for file offsets.
4156 (struct directory): Use char for flags. Add new flag `nfs'.
4158 (NFS_FILE_STAT): New macro.
4159 (note_directory): Accept struct stat * instead of
4160 device and inode number. All callers changed.
4161 (note_directory, get_directory_contents):
4162 Use NFS_FILE_STAT to determine whether directory is an NFS directory.
4163 (write_dir_file): Cast time_t to unsigned long before printing as %lu.
4165 * src/common.h (record_size, struct name, struct sp_array,
4166 available_space_after):
4167 Use size_t for sizes.
4168 (save_sizeleft, save_totsize, current_block_ordinal, skip_file):
4169 Use off_t for file offsets.
4170 (struct name): dir_contents is now const char *, not char *.
4171 (dump_file, get_directory_contents): Use dev_t for devices.
4172 (to_oct): Remove decl.
4173 (GID_TO_OCT, MAJOR_TO_OCT, MINOR_TO_OCT, MODE_TO_OCT, SIZE_TO_OCT,
4174 UID_TO_OCT, UINTMAX_TO_OCT, OFF_TO_OCT, TIME_TO_OCT, STRINGIFY_BIGINT,
4175 GID_FROM_OCT, MAJOR_FROM_OCT, MINOR_FROM_OCT, MODE_FROM_OCT,
4176 OFF_FROM_OCT, SIZE_FROM_OCT, TIME_FROM_OCT, UID_FROM_OCT,
4177 UINTMAX_FROM_OCT): New macros.
4178 (gid_to_oct, major_to_oct, minor_to_oct, mode_to_oct, off_to_oct,
4179 size_to_oct, time_to_oct, uid_to_oct, uintmax_to_oct,
4180 stringify_uintmax_t_backwards, gid_from_oct, major_from_oct,
4181 minor_from_oct, mode_from_oct, off_from_oct, size_from_oct,
4182 time_from_oct, uid_from_oct, uintmax_from_oct): New decls.
4183 (print_for_mkdir): 2nd arg is now mode_t.
4185 See ChangeLog.1 for earlier changes.
4188 Copyright (C) 1997, 1998, 1999, 2000, 2001, 2003 Free Software Foundation,
4191 This file is part of GNU tar.
4193 GNU tar is free software; you can redistribute it and/or modify
4194 it under the terms of the GNU General Public License as published by
4195 the Free Software Foundation; either version 2, or (at your option)
4198 GNU tar is distributed in the hope that it will be useful,
4199 but WITHOUT ANY WARRANTY; without even the implied warranty of
4200 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
4201 GNU General Public License for more details.
4203 You should have received a copy of the GNU General Public License
4204 along with GNU tar; see the file COPYING. If not, write to
4205 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
4206 Boston, MA 02111-1307, USA.