* src/local.mk (src_fold_LDADD): Remove $(MBRTOWC_LIB) since it is
already added to LDADD. Remove $(LIBC32CONV) and $(LIBUNISTRING) which
were for an uncommitted patch which used Gnulib's mbfile module.
The meaning of non-file permission umask bits is implementation defined.
On Bionic libc, attempting to set them triggers a FORTIFY runtime check.
$ nohup true
FORTIFY: umask: called with invalid mask -601
Aborted nohup true
* src/nohup.c: (main) Avoid setting non-permission bits in umask.
Just clear the umask to ensure we create nohup.out with u+rw,
as we restore the original umask before the exec().
* tests/misc/nohup.sh: Add a test case.
* NEWS: Mention the bug fix.
* src/basenc.c (has_padding): A more robust helper to
identify padding in the presence of trailing newlines.
(do_decode): Use has_padding() rather than just looking
at the last character.
* tests/basenc/base64.pl: Fully test commit v9.4-53-g378dc38f4
by ensuring partially padded data is diagnosed.
baddecode9 is the case fixed in this commit.
* NEWS: Mention the bug fix.
This implicitly tests the previous commit to
adjust how date(1) handles multiple named format options.
Currrently it tests the following are supported:
chown --quiet --silent
date --rfc-email --rfc-822 --rfc-2822
date --uct --utc --universal
dircolors --bourne-shell --sh
dircolors --csh --c-shell
head --quiet --silent
* tests/misc/option-aliases.sh: A new test to ensure all
option aliases supported by a command are supported.
* Reference the new test.
This avoids a test failure on FreeBSD 14, MacOS 15, and musl.
Fix suggested by Pádraig Brady in:
<https://bugs.gnu.org/79301#32>.
* tests/fold/fold-spaces.sh (isblank): New function. Only run the tests
if the character is treated as blank.
Fixes https://bugs.gnu.org/79301
To make the interface more concise and consistent,
while being backwards compatible.
* src/digest.c (main): Continue to support -a "sha###" but
also support -a "sha2" and treat it like "sha3", except in...
(output_file): ... maintain the legacy tags for better compatability.
* doc/coreutils.texi (cksum invocation): Document the -a sha2 option.
* tests/cksum/cksum-base64.pl: Adjust as per modified --help.
* tests/cksum/cksum-c.sh: Add new supported SHA2-### tagged variant.
* NEWS: Mention the new feature.
* src/digest.c: Include sha3.h.
(BLAKE2B_MAX_LEN): Rename to
DIGEST_MAX_LEN since it is also used for SHA-3.
(sha3_sum_stream): New function.
(enum Algorithm, algorithm_args, algorithm_args, algorithm_types)
algorithm_tags, algorithm_bits, cksumfns, cksum_output_fns): Add entries
for SHA-3.
(usage): Mention that SHA-3 is supported. Mention requirements for
--length with SHA-3.
(split_3): Use DIGEST_MAX_LEN instead of BLAKE2B_MAX_LEN. Determine the
length of the digest for SHA-3. Make sure it is 224, 256, 384, or 512.
(digest_file): Set the digest length in bytes. Use DIGEST_MAX_LEN
instead of BLAKE2B_MAX_LEN. Always append the digest length to SHA3 in
the output.
(main): Allow the use of --length with 'cksum -a sha3'. Use
DIGEST_MAX_LEN instead of BLAKE2B_MAX_LEN. Make sure it is 224, 256,
384, or 512.
* tests/cksum/cksum-base64.pl (@pairs): Add expected sha3 output.
(fmt): Modify the output to use SHA3-512 since that is the default.
(@Tests): Modify arguments for sha3 to use --length=512.
* tests/cksum/cksum-sha3.sh: New test, based on tests/cksum/b2sum.sh.
* tests/local.mk (all_tests): Add the test.
* bootstrap.conf: Add crypto/sha3.
* gnulib: Update to latest commit.
* NEWS: Mention the change.
* doc/coreutils.texi (cksum general options): Mention sha3 as a
supported argument to the -a option. Mention that 'cksum -a sha3'
supports the --length option. Mention that SHA-3 is considered secure.
NetBSD 10 and Solaris 11.4 treat non-breaking spaces as blank
characters unlike glibc.
* src/system.h: Include uchar.h.
(c32isnbspace): New function based on iswnbspace from src/wc.c.
* src/fold.c (fold_file): Use it.
* src/wc.c (iswnbspace): Remove function.
(maybe_c32isnbspace): New function.
(wc, main): Use it.
Fixes https://bugs.gnu.org/79300
* bootstrap.conf (gnulib_modules): Add issymlink and issymlinkat.
* src/copy.c: Include issymlink.h.
(copy_reg): Use issymlink instead of readlinkat.
* src/rmdir.c: Include issymlink.h.
(main): Use issymlink instead of readlink.
* src/tail.c: Include issymlink.h.
(recheck, any_symlinks): Use issymlink instead of readlink.
* src/test.c: Include issymlink.h.
(unary_operator): Use issymlink instead of readlink.
* src/seq.c (main): Avoid possibly innacurate conversion
to long double, for all digit start values.
* tests/seq/seq-long-double.sh: Add a test case.
* NEWS: Mention the improvement.
Fixes https://bugs.gnu.org/79369
Fix allocated size alignment in locales with multi-byte grouping chars.
Tested with: LC_ALL=sv_SE.utf8 ls --size --block-size=\'k
* src/ls.c (print_file_name_and_frills): Don't rely on
printf("%*s", width, string) to pad multi-byte strings appropriately.
Instead work out the padding required and use:
printf("%*s%s", padding, "", string) to pad multi-byte appropriately.
* tests/ls/block-size.sh: Add a test case.
* NEWS: Mention the bug fix.
Fixes https://bugs.gnu.org/79347
* src/digest.c (main): Don't saturate -l to BLAKE2B_MAX_LEN,
so that the subsequent bounds check is performed.
* tests/cksum/b2sum.sh: Add a test case.
* NEWS: Mention the fix introduced in commit v9.5-71-gf2c84fe63
* src/fold.c (fold_file): Continue the loop when we have buffered bytes
but nothing left to read from the file.
(adjust_column): Don't assume that the character is printable.
* tests/fold/fold-characters.sh: Add a new test case.
(bad_unicode): New function.
* src/fold.c (fold_file): Replace invalid characters with the original
byte read. Copy multibyte sequences that may not yet be read to the
start of the buffer before reading more bytes.
* tests/fold/fold-characters.sh: Add a test case.
Enforcing this interface behavior is worthwhile
irrespective of our current implementation,
to ensure future or other implementations conform.
* tests/fold/fold-characters.sh: Ensure the fold implementation
uses bounded memory.
* src/fold.c: Include ioblksize.h.
(fold_file): Use two IO_BUFSIZE-sized buffers. Use fread instead of
getline. Check for if we reached the end of file.
* tests/nproc/nproc-quota.sh: Also simulate sched_getscheduler()
as this will not be called on older or non linux, or
may return ENOSYS on Alpine.
Fixes https://bugs.gnu.org/79299
Related to commits v9.1-109-g879d2180d and v9.7-248-g306de6c26
* tests/cp/sparse-perf.sh: This edge case was missed a couple of times,
so add a test to ensure we attempt copy offload.
* src/fold.c: Include mcel.h.
(count_bytes): Remove variable.
(counting_mode, last_character_width): New variables.
(shortopts, long_options): Add the option.
(adjust_column): If --characters is in used account for number of
characters instead of their width.
(fold_file): Use getline and iterate over the result with mcel functions
to handle multibyte characters.
(main): Check for the option.
* src/local.mk (src_fold_LDADD): Add $(LIBC32CONV), $(LIBUNISTRING), and
$(MBRTOWC_LIB).
* tests/fold/fold-characters.sh: New file.
* tests/fold/fold-spaces.sh: New file.
* tests/fold/fold-nbsp.sh: New file.
* tests/local.mk (all_tests): Add the tests.
* NEWS: Mention the new option.
* doc/coreutils.texi (fold invocation): Likewise.
Better fix for problem reported by Jeremy Allison
<https://bugs.gnu.org/79267>.
* src/copy.c (struct scan_inference): New type, replacing
union scan_inference. All uses changed. This is so
infer_scantype can report the first hole's offset when known.
(lseek_copy): 5th arg is now struct scan_inference const *,
not just off_t. All uses changed.
(infer_scantype): If SEEK_SET+SEEK_HOLE do not find a hole,
fall back on ZERO_SCANTYPE.
This reverts part of the previous change.
* src/copy.c (lseek_copy): When calling sparse_copy, do not
ask it to scan for zeros unless --sparse=always, so that it
can use copy_file_range which can be far more efficient.
Problem reported by Jeremy Allison <https://bugs.gnu.org/79267>.
* src/copy.c (create_hole, sparse_copy): Omit arg PUNCH_HOLES,
as we always punch holes now. All uses changed.
(lseek_copy): When calling sparse_copy, scan for holes when
sparse_mode == SPARSE_AUTO, as that means we are making holes.
(copy_reg): Always punch any hole made at end.
* doc/sort-version.texi (Other version/natural sort implementations):
Use https in documentation link.
* tests/chmod/symlinks.sh: Use https in license text.
* NEWS: Mention the new feature.
* doc/coreutils.texi (nproc invocation): Mention that
cgroup CPU quotas can limit the reported number.
* gnulib: Update to new nproc gnulib implementation:
https://github.com/coreutils/gnulib/commit/9b07115f4a
* src/tsort.c: Don't include long-options.h since the previous commit
removed the call to parse_gnu_standard_options_only. This avoids a
sc_prohibit_long_options_without_use syntax-check failure.
This is for conformance to POSIX.1-2024
* src/tsort.c: Include getopt.h.
(main): Accept and ignore -w. Do not bother altering
the usage message, as the option is useless.
* tests/misc/tsort.pl (cycle-3): New test.
* src/realpath.c (longopts): Add the option.
(main): Likewise.
(usage): Add the option to the --help message.
* tests/misc/realpath.sh: Add a simple test.
* doc/coreutils.texi (realpath invocation): Mention the new option.
* NEWS: Likewise.
* doc/coreutils.texi (basenc invocation): Add an example
using --base58 to generate a unique ID. This also demonstrates
compound usage of the basenc command, to convert to/from binary.
