* doc/coreutils.texi (dd invocation): Warn that noatime might not be
reliable.
* src/dd.c (flags, usage): Look at O_NOATIME, not
HAVE_WORKING_O_NOATIME, to decide whether to support the noatime
flag, so that dd attempts O_NOATIME even if the build file system
does not support it. Problem reported by Jim Meyering today in
bug-coreutils.
* tests/dd/misc: Generate a warning, not a failure, if noatime
exists but fails.
an environment variable.
* doc/coreutils.texi (sort invocation): Document this.
* src/sort.c (usage): Likewise.
(COMPRESS_PROGRAM_OPTION): New const.
(long_options, create_temp, main): Support new option.
* tests/misc/sort-compress: Test it.
* tests/misc/tty-eof: Occasionally (not reproducible), this
test would fail, with one or more programs exiting nonzero, e.g.,
tty-eof: sha224sum exited with status 1 (expected 0)
Now, maybe we'll get a clue, the next time that happens.
* src/copy.c (copy_internal): Omit the group- or other-writeable
permissions when creating a directory, to avoid a race condition
if the special mode bits aren't right just after the directory is
created.
* src/cp.c (make_dir_parents_private): Likewise.
* tests/cp/parent-perm-race: Test for the "cp --preserve=mode"
race fix in copy.c.
* src/cp.c (make_dir_parents_private): Report the error sooner with
"cp --parents DIR/FILE DEST" when DIR is a non-directory, thus not
creating the directory, DEST/DIR.
* tests/cp/cp-parents: Test for the non-race-condition bug fixed
by the above change.
* tests/cp/open-perm-race: Remove this file. It is subsumed
by parent-perm-race.
* tests/cp/Makefile.am (TESTS): Remove open-perm-race.
* tests/sort/Makefile.am: Regenerate.
like it will be approved. Also add --check=quiet, --check=silent
as long aliases, and --check=diagnose-first as an alias for -c.
* doc/coreutils.texi (sort invocation): Document this.
Also, mention that sort -c can take at most one file.
* src/sort.c: Implement this.
Include argmatch.h.
(usage): Document the change.
(CHECK_OPTION): New constant.
(long_options): --check now takes an optional argument, and is now
treated differently from 'c'.
(check_args, check_types): New constant arrays.
(check): New arg CHECKONLY, which suppresses diagnostic if -C.
(main): Parse the new options.
* tests/sort/Test.pm (02d, 02d, incompat5, incompat6):
New tests for -C.
* NEWS: Mention this.
* src/remove.h (enum rm_interactive): New ternary type.
(struct rm_options) [interactive]: Use it, here -- rather than bool.
* src/remove.c (prompt): Reflect type change.
* src/mv.c (rm_option_init): Initialize to RMI_NEVER now.
* src/rm.c (main): Add a FIXME comment for '-d' option.
Adapt to type change of rm_options.interactive.
* tests/rm/i-never: New file. Test for the above fix.
* tests/rm/Makefile.am (TESTS): Add i-never.
* Transform all Makefile.am files so that when running "make check",
CU_TEST_NAME is set to the name of the test. This is so that when I
run valgrind-enabled (--log-file-qualifier=CU_TEST_NAME) "make check"
on the entire package it is more convenient to map a leak or error
found in a valgrind log file back to the offending test.
Use this command:
(echo tests/Makefile.am.in; find tests -name Makefile.am) \
|xargs perl -pi -e '/^(\s*)PATH=...VG_PATH_PREFIX/ and ' \
-e 'print $1,q|CU_TEST_NAME=`basename $(abs_srcdir)`,$$tst |,"\\\n"'
Don't elide a line with the prefix followed by only white space.
(get_line): Move EOF-check to loop-termination condition.
* tests/fmt/basic (pfx-1): Adjust test to expect desired result.
(pfx-2): Remove test; its premise was contrary to the documentation.
When decoding, always allow newlines in input, with almost no
performance impact.
* src/base64.c (do_decode): Initialize decode context.
Call base64_decode one more time, after all input is processed.
(usage): When decoding, newlines are always accepted.
* tests/misc/base64: Add a bunch of tests, for the above.
* gl/lib/base64.c: Include <string.h>.
(base64_decode_ctx_init, get_4, decode_4): New functions.
(base64_decode): Efficiently handle interspersed newlines.
(base64_decode_alloc): Update signature.
* gl/lib/base64.h (struct base64_decode_context): Define.
(base64_decode_ctx_init): Add prototype.
(base64_decode, base64_decode_alloc): Update prototypes.
[doc/ChangeLog]
* coreutils.texi (base64 invocation): When decoding, newlines
are always accepted.
* NEWS: Mention this bug fix.
* src/ls.c (gobble_file): Fix bug reported by
Nobuyuki Tsuchimura in
http://lists.gnu.org/archive/html/bug-coreutils/2006-12/msg00152.html
where "ls -FRL" didn't follow a symbolic link in some cases on Linux.
* tests/ls/follow-slink: Add a test for this case.
Signed-off-by: Jim Meyering <jim@meyering.net>
as POSIX requires.
* src/dd.c (scanargs): Implement it.
* tests/dd/misc (outbytes): Test it.
* doc/coreutils.texi (dd invocation): Specify that bs=N
overrides later ibs and obs, undoing part of the
previous change. (The behavior was wrong.)
* src/remove.c (remove_entry): Handle EACCES for a non-directory, too.
Karl Berry reported that a cross-partition "mv /etc/issue ~"
failed with the um,... suboptimal diagnostic,
"mv: cannot remove `/etc/issue': Not a directory".
* tests/rm/Makefile.am (TESTS): Add fail-eacces.
* tests/rm/fail-eacces: New file.
* NEWS: Mention that both mv and rm are affected.
* src/cut.c (cut_fields): Set file-scoped global to NULL after
freeing it. This avoids a double-free (and core dump on some systems)
for this usage: "echo 1>a; echo 2>b; cut -f2- a b". Reported by
James Hunt in <http://bugzilla.redhat.com/220312>.
* NEWS: List this bug fix.
* THANKS: Mention him.
* tests/misc/cut: New file.
* tests/misc/Makefile.am (TESTS): Add cut.
* tests/cp/open-perm-race: New file, to test for the
cp --preserve=ownership fix of 2006-12-06.
* tests/cp/Makefile.am (TESTS_ENVIRONMENT): Define abs_top_builddir.
(TESTS): Add open-perm-race.
* src/chgrp.c (main): Don't prohibit -RLh, aka -RL with --no-dereference.
* src/chown.c (main): Likewise.
* src/chown-core.c (change_file_owner): Add to a comment.
* tests/chown/preserve-root: Add tests.
* doc/coreutils.texi (Treating / specially): With --preserve-root,
chgrp and chown will not modify "/", even through a symlink.
* src/chmod.c (process_file): Do honor the --preserve-root option.
* src/chown-core.c (change_file_owner): Likewise, but here, also
handle the case in which a traversal would go "through" a symlink
to root. Reported by Matthew M. Boedicker
* tests/chown/preserve-root: Test for the above.
* tests/chown/Makefile.am (TESTS): Add preserve-root.
* tests/mv/acl (skip): Check for acl support in the file system.
* tests/mv/Makefile.am (XFAIL_TESTS): Remove.
(TESTS_ENVIRONMENT): Pass CONFIG_HEADER.
Signed-off-by: Jim Meyering <jim@meyering.net>
so that commands like "sort -k 18446744073709551616" no longer fail merely
because 18446744073709551616 doesn't fit in uintmax_t. The trick is that
these fields can all be treated as effectively infinity; their exact
values don't matter, since no internal buffer can be that long.
* src/join.c (string_to_join_field): Verify that SIZE_MAX <= ULONG_MAX
if the code assumes this. Silently truncate too-large values to SIZE_MAX,
as the remaining code will do the right thing in this case.
* src/sort.c (parse_field_count): Likewise.
* src/uniq.c (size_opt, main): Likewise.
* tests/join/Test.pm (bigfield): New test.
* tests/sort/Test.pm (bigfield): New test.
* tests/uniq/Test.pm (121): New test.
Signed-off-by: Jim Meyering <jim@meyering.net>
evoke diagnostics like this when COLUMNS=0 in the environment:
ls: ignoring invalid width in environment variable COLUMNS: 0
* tests/touch/no-rights: Likewise.
* tests/help-version: Likewise.
* NEWS: Document the cp -p fix for special bits.
* src/copy.c (set_owner): Now returns a three-way result, so
that the caller can clear the special bits. All callers changed.
(copy_reg): Don't set the special bits if chown failed.
(copy_internal): Likewise.
* tests/cp/special-bits: Test this fix.
Signed-off-by: Jim Meyering <jim@meyering.net>
directory listed as second or subsequent command line argument.
* tests/du/one-file-system: New file. Test for today's fts.c fix.
* tests/du/Makefile.am (TESTS): Add one-file-system.
