Age | Commit message (Collapse) | Author |
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Accept -g for BSD/Plan9 compatibility.
* NEWS (New features): Mention it.
* tests/fmt/goal-option: New test.
* tests/fmt/long-line: Rename from tests/fmt-long-line.
* tests/fmt/base: Rename from tests/misc/fmt.
* doc/coreutils.texi: Document it.
* src/fmt.c (main): Accept the new option
(check_for_goals): new function to implement the operands
Based on BSD's and Plan-9's fmt programs.
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* tests/misc/stty: Don't waste a subshell to perform this:
eval rev=\$REV_$opt. Fix rev1,rev2 assignments similarly.
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* tests/misc/sort-discrim: Correct reversed args to "compare".
This nit was masked by a bug in maint.mk that effectively disabled
many of the syntax-check rules.
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* tests/rm/isatty: Remove now-unneeded "# `" line.
* tests/misc/ls-time: Likewise.
* tests/misc/date-sec: Remove stray "`" in comment.
* tests/du/long-sloop: Likewise.
* tests/mv/part-symlink: Replace multi-line `...` by $(...).
* tests/mv/sticky-to-xpart: Likewise.
* tests/rm/fail-2eperm: Likewise.
* tests/ls/nameless-uid: Likewise.
* tests/cp/perm: Likewise.
* tests/cp/preserve-gid: Likewise.
* tests/cp/same-file: Likewise.
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* tests/misc/expr: As above.
* tests/misc/ls-misc: Likewise.
* tests/misc/pwd-long: Likewise.
* tests/misc/uniq: Likewise.
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Exempt init.sh because it runs before we're assured to have a
shell that groks $(...). Exempt *.mk because "$" would have to
be doubled, and besides, any `...` expression in a .mk file is
almost certainly evaluated before init.sh is run. Finally, also
exempt the perl-based tests, because perl's `...` cannot be
converted to $(...). Do that by running this command:
git grep -l '`.*`' tests \
| grep -Ev 'init\.sh|\.mk$' | xargs grep -Lw perl \
| xargs perl -pi -e 's/`(.*?)`/\$($1)/g'
One minor fix-up change was required after that, due to how
quoting differs:
diff --git a/tests/chmod/equals b/tests/chmod/equals
- expected_perms=$(eval 'echo \$expected_'$dest)
+ expected_perms=$(eval 'echo $expected_'$dest)
Another was to make these required quoting adjustments:
diff --git a/tests/misc/stty b/tests/misc/stty
...
- rev=$(eval echo "\\\$REV_$opt")
+ rev=$(eval echo "\$REV_$opt")
...
- rev1=$(eval echo "\\\$REV_$opt1")
- rev2=$(eval echo "\\\$REV_$opt2")
+ rev1=$(eval echo "\$REV_$opt1")
+ rev2=$(eval echo "\$REV_$opt2")
Also, transform two files that were needlessly excluded above:
(both use perl, but are mostly bourne shell)
perl -pi -e 's/`(.*?)`/\$($1)/g' \
tests/du/long-from-unreadable tests/init.cfg
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* tests/misc/nohup: Fix invalid quoting.
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* tests/misc/expr: Avoid spurious failure on AIX 6.1 due to
differing regexp diagnostic. Reported by Michael Felt.
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* tests/misc/sort-stale-thread-mem: Invoke framework_failure_, now,
hoping that valgrind is fixed (or we add exclusions) before the
next release.
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* tests/misc/sort-stale-thread-mem: Skip upon known failure.
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* tests/misc/factor: Map OpenBSD 5.1's "unknown option" to our
expected "invalid option". Reported by Bruno Haible.
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* tests/misc/sort-discrim: The expr limit is intmax_t without GMP.
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* tests/misc/ls-time: Force a ctime update as updating
the atime doesn't update ctime on tmpfs on Solaris 10.
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Most of the time, if someone wants to filter which paths are
relative while leaving all others absolute, they also want to
to the filtering based on the same --relative-to directory.
Make this easier to specify.
* src/realpath.c (main): Convert error to default.
* doc/coreutils.texi (realpath invocation): Document this.
* tests/misc/realpath: Adjust test to match.
* NEWS: Document it.
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'realpath --relative-base --relative-to' is identical to
--relative-base=--relative-to, so the test wasn't covering what
it claimed. Expose recent fixes for handling of // on systems
where // is distinct, and for --relative-base=/. Add test that
exposes our design decision that --relative-base that is not a
prefix of --relative-to is a no-op (if we later change behavior,
we will also have to change that part of the test).
* tests/misc/realpath: Fix typo. Add some tests.
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https://lists.gnu.org/archive/html/bug-gnulib/2012-02/msg00038.html
detailed a couple of bugs in gnulib's canonicalize that were visible
through coreutils' readlink, but only on systems where // is distinct
from /. This particular test assumes the POSIX fix which requires
canonicalization of a symlink containing just slashes to behave as
if slashes separating the symlink from the rest of the name are
elided (see http://austingroupbugs.net/view.php?id=541), as that is
the only useful (and current) behavior on Cygwin. That is,
ln -s / root
ls root/dev
must list the contents of /dev, not //dev.
* tests/misc/readlink-root: New test.
* tests/Makefile.am (TESTS): Run it.
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* tests/Makefile.am (TESTS): Add misc/sort-discrim.
* tests/misc/sort-discrim: New file, which tests a discriminator-based
implementation of 'sort'. Coreutils doesn't use this implementation
yet, but the test is useful anyway.
Co-authored-by: Drew Kutilek <dkutilek@ucla.edu>
Co-authored-by: James Wendt <jwendt@cs.ucla.edu>
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* src/dirname.c (main): Handle new -z option and manage more than one
argument.
* doc/coreutils.texi (dirname invocation): Mention it.
* NEWS (New features): Mention it.
* tests/misc/dirname: Add a two arguments test.
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* src/basename.c (perform_basename): New function refactored from
main() that performs the basename work on a STRING, optionally
removes a trailing SUFFIX and outputs the result.
(main): Handle new options.
* doc/coreutils.texi (basename invocation): Mention new options.
* test/misc/basename: Add new options test cases.
* NEWS (New features): Mention it.
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* tests/misc/help-version: Remove the $EXEEXT suffix from each
program name before comparing with a literal.
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Run "make update-copyright".
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* test/misc/stdbuf: Fixup the minor copy & paste issue
introduced in commit ff7f0ff8
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* src/realpath.c (path_common_prefix): Be consistent and
always include a leading '/' in the count returned.
(relpath): Account for the change in path_common_prefix()
and avoid outputting extra '/' chars in relative paths that
span the root dir.
* tests/misc/realpath: Add the two reported cases.
Reported by Mike Frysinger
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* src/csplit.c (parse_repeat_count, extract_regexp): As above.
* src/date.c (main): Likewise.
* src/ls.c (decode_switches): Likewise.
* src/od.c (decode_one_format, main): Likewise.
* src/pathchk.c (no_leading_hyphen): Likewise.
* src/pr.c (main, getoptarg): Likewise.
* src/rm.c (diagnose_leading_hyphen): Likewise.
* src/sort.c (key_warnings, incompatible_options, main): Likewise.
* src/stat.c (print_esc_char): Print '\x', not `\x' in diagnostic.
* src/test.c (main): Likewise.
* src/touch.c (main): Likewise.
* src/tr.c (build_spec_list, validate, append_range): Likewise.
* tests/misc/mktemp: This is an unusual case, since the affected
string contains only the ` of an `...' string. So we change
the long ` to a lone '.
* tests/pr/pr-tests: Manual quote adapting fix-up.
* tests/ln/hard-to-sym: Likewise.
* tests/split/suffix-length: Likewise.
* tests/mv/part-fail: Likewise.
* tests/misc/chcon: Likewise.
* tests/misc/stat-printf: Likewise.
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Relax initial regexp to match more instances, but add a
filter to avoid some invalid conversions. Run this:
git grep -l "\`[^']*'" tests | xargs perl -pi -e '$q=q"'\''";' \
-e '$q="$q\\$q$q"; /(= ?\`|\`expr|\`echo|\Q$q\E)/ and next;' \
-e ' s/\`([^'\''"]*?'\'')/'\''$1/g'
The last disjunct in the above (...) filter is to exempt
any line that contains this string: '\''
With quoting like that, converting a ` to ' is likely to cause trouble,
so we'll handle those manually. Here are three examples where
the exemption is required:
*': `link-to-dir/'\'': hard link not allowed for directory'*) ;;
printf 'creating file `%s'\''\n' $f
'mv: inter-device move failed: `%s'\'' to `%s'\'';'\
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Exempt lines with '$' or '=', since those are prone to improper
conversion. Run this:
git grep -l "\`[^']*'" tests \
|xargs perl -pi -e '/[=\$]/ and next;s/\`([^'\''"]*?'\'')/'\''$1/g'
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Run this:
git grep -l "\\\\\`[^']*'" tests \
|xargs perl -pi -e 's/\\\`(.*?'\'')/'\''$1/g
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Automatically adjust both the source (now in only one place)
and all tests that expect the resulting output via this:
git grep -l 'Try.*--help' src/system.h tests \
| xargs perl -pi -e 's/Try \\?`(\S+ --help)/Try '\''$1/'
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* tests/misc/xstrtol: Use '...' to match new quoting in most places.
However, leave `9x' to match the sole comparison against output
from the quote function, which still uses `...'.
* tests/misc/sort-merge: Likewise, though here I had to leave
`...'-quoted output to match output from four tests.
* tests/pr/pr-tests: Convert a single `...' to '...'.
* gnulib: Update submodule to latest.
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* tests/misc/stty: Exclude 'icanon' for the list to check,
as it's problematic on ppc*|sparc* platforms.
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* tests/misc/sort-continue: Perform the glob before
the ulimit, as it was seen to make the glob fail
on bash 3.2 on Mac OS X 10.6.8 at least.
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* tests/misc/timeout-parameters: Verify that the timer doesn't
fire immediately in the problematic range, and avoid overflow
checks in that case.
* man/timeout.x: Mention the possible bug.
Reported by Bruno Haible
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* tests/misc/realpath: Quote lhs of test ... = ..., so that
when $PWD contains a space (like it does via "make distcheck"),
the test does not fail
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This program is compatible with other realpath(1)
implementations, and also incorporates relpath like support,
through the --relative options. The relpath support
was suggested by Peng Yu, who also provided an initial
implemenation of that functionality.
* AUTHORS: Add my name.
* NEWS: Mention the new command.
* README: Likewise.
* doc/coreutils.texi (realpath invocation): Add realpath info.
* man/Makefile.am (realpath.1): Add dependency.
* man/realpath.x: New template.
* man/.gitignore: Ignore generated man page.
* po/POTFILES.in: Add src/realpath.c.
* src/.gitignore: Exclude realpath.
* src/Makefile.am (EXTRA_PROGRAMS): Add realpath.
* src/realpath.c: New file.
* scripts/git-hooks/commit-msg: Add realpath to the list of prefixes.
* tests/Makefile.am (TESTS): Add misc/realpath.
* tests/misc/realpath: New file.
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Run "make update-copyright".
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Likewise, when an empty file is expected, use "compare /dev/null out",
not "compare out /dev/null". I.e., specify the expected/desired contents
via the first file name. Prompted by a suggestion from Bruno Haible
in http://thread.gmane.org/gmane.comp.gnu.grep.bugs/4020/focus=29154
Run these commands:
git grep -l -E 'compare [^ ]+ exp' \
|xargs perl -pi -e 's/(compare) (\S+) (exp\S*)/$1 $3 $2/'
git grep -l -E 'compare [^ ]+ /dev/null' \
|xargs perl -pi -e 's/(compare) (\S+) (\/dev\/null)/$1 $3 $2/'
* tests/chgrp/no-x: As above.
* tests/chmod/no-x: Likewise.
* tests/chmod/silent: Likewise.
* tests/chmod/thru-dangling: Likewise.
* tests/chown/basic: Likewise.
* tests/chown/deref: Likewise.
* tests/chown/preserve-root: Likewise.
* tests/cp/abuse: Likewise.
* tests/cp/backup-is-src: Likewise.
* tests/cp/cp-a-selinux: Likewise.
* tests/cp/cp-mv-enotsup-xattr: Likewise.
* tests/cp/fail-perm: Likewise.
* tests/cp/into-self: Likewise.
* tests/cp/proc-zero-len: Likewise.
* tests/cp/src-base-dot: Likewise.
* tests/cp/thru-dangling: Likewise.
* tests/dd/reblock: Likewise.
* tests/dd/unblock-sync: Likewise.
* tests/du/2g: Likewise.
* tests/du/8gb: Likewise.
* tests/du/basic: Likewise.
* tests/du/bigtime: Likewise.
* tests/du/deref-args: Likewise.
* tests/du/exclude: Likewise.
* tests/du/files0-from-dir: Likewise.
* tests/du/hard-link: Likewise.
* tests/du/inacc-dest: Likewise.
* tests/du/inacc-dir: Likewise.
* tests/du/long-sloop: Likewise.
* tests/du/max-depth: Likewise.
* tests/du/move-dir-while-traversing: Likewise.
* tests/du/no-deref: Likewise.
* tests/du/no-x: Likewise.
* tests/du/one-file-system: Likewise.
* tests/du/slash: Likewise.
* tests/du/trailing-slash: Likewise.
* tests/install/strip-program: Likewise.
* tests/ln/hard-backup: Likewise.
* tests/ls/block-size: Likewise.
* tests/ls/color-clear-to-eol: Likewise.
* tests/ls/color-dtype-dir: Likewise.
* tests/ls/color-norm: Likewise.
* tests/ls/dangle: Likewise.
* tests/ls/dired: Likewise.
* tests/ls/file-type: Likewise.
* tests/ls/follow-slink: Likewise.
* tests/ls/infloop: Likewise.
* tests/ls/m-option: Likewise.
* tests/ls/no-arg: Likewise.
* tests/ls/recursive: Likewise.
* tests/ls/rt-1: Likewise.
* tests/ls/stat-dtype: Likewise.
* tests/ls/stat-failed: Likewise.
* tests/ls/stat-free-symlinks: Likewise.
* tests/ls/x-option: Likewise.
* tests/misc/arch: Likewise.
* tests/misc/cat-buf: Likewise.
* tests/misc/cat-proc: Likewise.
* tests/misc/chcon: Likewise.
* tests/misc/csplit: Likewise.
* tests/misc/df-P: Likewise.
* tests/misc/fmt-long-line: Likewise.
* tests/misc/groups-dash: Likewise.
* tests/misc/groups-version: Likewise.
* tests/misc/head-pos: Likewise.
* tests/misc/nl: Likewise.
* tests/misc/od-N: Likewise.
* tests/misc/od-multiple-t: Likewise.
* tests/misc/od-x8: Likewise.
* tests/misc/printf: Likewise.
* tests/misc/printf-hex: Likewise.
* tests/misc/pwd-option: Likewise.
* tests/misc/readlink-fp-loop: Likewise.
* tests/misc/runcon-no-reorder: Likewise.
* tests/misc/seq-long-double: Likewise.
* tests/misc/sort-NaN-infloop: Likewise.
* tests/misc/sort-benchmark-random: Likewise.
* tests/misc/sort-debug-keys: Likewise.
* tests/misc/sort-float: Likewise.
* tests/misc/sort-merge-fdlimit: Likewise.
* tests/misc/sort-unique-segv: Likewise.
* tests/misc/stat-hyphen: Likewise.
* tests/misc/stat-slash: Likewise.
* tests/misc/stdbuf: Likewise.
* tests/misc/sum-sysv: Likewise.
* tests/misc/tac-2-nonseekable: Likewise.
* tests/misc/tac-continue: Likewise.
* tests/misc/tr-case-class: Likewise.
* tests/misc/truncate-fail-diag: Likewise.
* tests/misc/wc-files0: Likewise.
* tests/mkdir/selinux: Likewise.
* tests/mv/backup-dir: Likewise.
* tests/mv/backup-is-src: Likewise.
* tests/mv/diag: Likewise.
* tests/mv/dir2dir: Likewise.
* tests/mv/dup-source: Likewise.
* tests/mv/force: Likewise.
* tests/mv/hard-verbose: Likewise.
* tests/mv/i-link-no: Likewise.
* tests/mv/into-self: Likewise.
* tests/mv/into-self-2: Likewise.
* tests/mv/into-self-3: Likewise.
* tests/mv/mv-special-1: Likewise.
* tests/mv/part-fail: Likewise.
* tests/mv/perm-1: Likewise.
* tests/mv/sticky-to-xpart: Likewise.
* tests/mv/trailing-slash: Likewise.
* tests/rm/rm1: Likewise.
* tests/rm/rm2: Likewise.
* tests/rm/cycle: Likewise.
* tests/rm/dir-no-w: Likewise.
* tests/rm/dir-nonrecur: Likewise.
* tests/rm/fail-2eperm: Likewise.
* tests/rm/fail-eacces: Likewise.
* tests/rm/i-never: Likewise.
* tests/rm/inaccessible: Likewise.
* tests/rm/interactive-always: Likewise.
* tests/rm/interactive-once: Likewise.
* tests/rm/isatty: Likewise.
* tests/rm/one-file-system: Likewise.
* tests/rm/rm3: Likewise.
* tests/rm/rm5: Likewise.
* tests/rm/unread2: Likewise.
* tests/rm/v-slash: Likewise.
* tests/sample-test: Likewise.
* tests/split/b-chunk: Likewise.
* tests/split/fail: Likewise.
* tests/split/l-chunk: Likewise.
* tests/split/lines: Likewise.
* tests/split/r-chunk: Likewise.
* tests/split/suffix-length: Likewise.
* tests/tail-2/big-4gb: Likewise.
* tests/tail-2/follow-name: Likewise.
* tests/tail-2/follow-stdin: Likewise.
* tests/tail-2/pipe-f: Likewise.
* tests/tail-2/pipe-f2: Likewise.
* tests/tail-2/start-middle: Likewise.
* tests/touch/60-seconds: Likewise.
* tests/touch/fail-diag: Likewise.
* tests/touch/not-owner: Likewise.
* tests/touch/relative: Likewise.
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Redirect with the shell command, not in a separate 'exec'.
Without this patch, Fedora 15 x86-64 /bin/sh (i.e., Bash 4.2.10)
complained about running out of file descriptors in the shell.
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These issues were seen on an OpenSuse 10.3 system
(kernel 2.6.22.5 x86_64, glibc 2.6.1-18, bash updated to 4.2),
and also on a 64 bit SLES system with a 2.6.16 kernel.
Both systems had 2 CPUs.
There were two issues seen. 1. Occasionally the
timeout.cmd shell script would block SIGINT until
the sleep command exited. 2. Much less frequently the
signal handler in the timeout command itself was ignored,
causing SIGALRM to kill the process.
* tests/misc/timeout-group: Detect the above two cases,
and skip rather than fail. Note only issue 2. causes
a failure unless skipped, but we skip for case 1. also,
for diagnostic purposes.
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This could cause a false failure, or even
an infinite loop in rare circumstances.
* tests/misc/timeout-group: Increase the timeouts
passed to the timeout command, so that they're
effectively not used. Instead the command termination
is triggered by the kill commands when everything
is in the correct state.
Reported by Bernhard Voelker.
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* src/tac.c: Change wording in diagnostic: "failed to open" seems
clearer than "cannot open".
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* src/tac.c (copy_to_temp): Do not reuse the template buffer.
Instead, scribble only on a freshly-xstrdup'd copy each time.
Free that buffer both here, upon failure, and ...
(tac_nonseekable): ...free the buffer in caller, upon success.
* tests/misc/tac-2-nonseekable: New file.
* tests/Makefile.am (TESTS): Add it.
* NEWS (Bug fixes): Mention it.
Reported by Ambrose Feinstein in http://debbugs.gnu.org/9762.
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This is related to commit b7f2b51c, 2010-01-01,
"ls: fix color of broken symlinks colored as target"
which didn't handle the --dereference case.
The simplest way to reproduce the resultant
erroneous "argetm" is as follows:
$ ln -s /no-such dangle
$ env LS_COLORS=ln=target ls --dereference --color
ls: cannot access dangle: No such file or directory
argetmdangle
This is also an issue with the `tree` utility,
reported here: http://bugs.debian.org/586765
* src/ls.c (print_color_indicator): Move the handling
of 'ln=target' in $LS_COLORS (color_symlink_as_referent == true)
to a higher scope, to handle all cases where type == C_LINK.
* tests/misc/ls-misc: Add a test case for the specific issue,
and 2 further test cases to verify other code paths in this area.
Reported by Jason Glassey.
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These commands would fail to terminate:
yes -- -nan | head -156903 | sort -g > /dev/null
echo nan > F; sort -m -g F F
That can happen with any strtold implementation that includes
uninitialized data in its return value. The problem arises in the
mergefps function when bubble-sorting the two or more lines, each
from one of the input streams being merged: compare(a,b) returns 64,
yet compare(b,a) also returns a positive value. With a broken
comparison function like that, the bubble sort never terminates.
Why do the long-double bit strings corresponding to two identical
"nan" strings not compare equal? Because some parts of the result
are uninitialized and thus depend on the state of the stack.
For more details, see http://bugs.gnu.org/9612.
* src/sort.c (nan_compare): New function.
(general_numcompare): Use it rather than bare memcmp.
Reported by Aaron Denney in http://bugs.debian.org/642557.
* NEWS (Bug fixes): Mention it.
* tests/misc/sort-NaN-infloop: New file.
* tests/Makefile.am (TESTS): Add it.
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* src/md5sum.c (split_3): Detect and handle BSD reversed
format checksums.
* tests/misc/md5sum-bsd: Add a new test.
* tests/Makefile.am: Reference new test.
* NEWS: Mention the improvement
Suggested by Rimas Kudelis.
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* tests/require-perl: Remove file.
* tests/Makefile.am (EXTRA_DIST): Remove it from this list.
* tests/init.cfg (require_perl_): New function.
* tests/misc/pwd-long: Use the new function, not the file.
* tests/ls/nameless-uid: Likewise.
* tests/misc/sum-sysv: Likewise.
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* tests/misc/cut: Repeat each test using a multibyte locale,
if the configure-time test found such a locale.
Adjust the tests so that they also accept a slightly
different diagnostic that is specific to the MB-patched cut.
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Without this change, we'd get use-of-uninit value warnings
and harder-to-diagnose failure down the road.
* tests/misc/pwd-long (normalize_to_cwd_relative): Diagnose stat
failure. This failed on AIX 6.1 and 7.1. Reported by Bruno Haible.
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* tests/misc/printf-surprise: Also accept a strerror-style string
after the usual 'printf: write error:' diagnostic prefix.
Otherwise, this test would fail on HP-UX 11.
Reported by Bruno Haible.
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* tests/misc/printf: Avoid false positive failure on MacOS X 10.5
due to a slightly differing diagnostic. Reported by Bruno Haible.
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* tests/misc/printf: This results in more concise diagnostics.
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