coreutils/tests/Makefile.am, branch v7.5Mirror of https://https.git.savannah.gnu.org/git/coreutils.git/
https://git.shady.money/coreutils/atom?h=v7.52009-08-06T07:41:50Zdd: work around buffer length restrictions with oflag=direct (O_DIRECT)2009-08-06T07:41:50ZJim Meyeringmeyering@redhat.com2009-08-04T17:54:58Zurn:sha1:5929322ccb1f9d27c1b07b746d37419d17a7cbf6
dd oflag=direct would fail to copy a file with size that is
not a multiple of 512 (destination file system specific)
* NEWS (Bug fixes): Mention it.
* src/dd.c (iwrite): Turn off O_DIRECT for any
smaller-than-obs-sized write. Don't bother to restore it.
* tests/dd/direct: New test for the above.
* tests/Makefile.am (TESTS): Add dd/direct.
* doc/coreutils.texi (dd invocation): Mention oflag=direct
buffer size restriction.
Details in http://thread.gmane.org/gmane.comp.gnu.coreutils.bugs/17586
Reported by Eric Sandeen.
cp -pP (and e.g., -a): preserve time stamps on symlinks, too2009-08-04T15:38:54ZJim Meyeringmeyering@redhat.com2009-07-27T15:08:02Zurn:sha1:eae535e1a322e244248bd31ed7e21ac95ecaa16d
* src/copy.c (utimensat_if_possible): New function.
(copy_internal): Remove variable, "preserve_metadata".
Replace with "dest_is_symlink". That covers all cases but one:
the one in which cp --link has created hard links to non-directories.
In that case, there is no need to update attributes of the links.
Use utimensat_if_possible, to preserve timestamps of symlinks.
* NEWS (New features): Mention this.
* tests/Makefile.am (TESTS): Add cp/preserve-slink-time.
* tests/cp/preserve-slink-time: New file.
* m4/jm-macros.m4 (coreutils_MACROS): Test for utimensat.
Reported in http://bugzilla.redhat.com/230866
stdbuf: A new program to run a command with modified stdio buffering2009-06-17T13:54:29ZPádraig BradyP@draigBrady.com2008-12-17T11:30:03Zurn:sha1:a5a2a406f8d65f0e852d9ed7fbfb630c6b81dd7f
* AUTHORS: Register as the author.
* NEWS: Mention this change.
* README: Add stdbuf command to list.
* configure.ac: Only enable on ELF systems with GCC.
* cfg.mk (sc_system_h_headers): Use VC_LIST_EXCEPT rather than
VC_LIST, so we can add an exception, if needed.
* .x-sc_system_h_headers: New file. Exempt libstdbuf.c.
* Makefile.am (syntax_check_exceptions): Add .x-sc_system_h_headers.
* doc/coreutils.texi (stdbuf invocation): Add stdbuf info.
* man/.gitignore: Ignore generated manpage.
* src/.gitignore: Ignore stdbuf and libstdbuf.so binaries.
* man/Makefile.am (stdbuf.1): Add dependency.
* man/stdbuf.x: New file with example usage.
* po/POTFILES.in: Reference new command and shared library sources.
* src/Makefile.am (build_if_possible__progs): Add stdbuf and libstdbuf,
(pkglib_PROGRAMS): Reference optional shared lib,
(libstdbuf_so_LDADD): Ensure we don't link with non PIC libcoreutils.a.
(libstdbuf_so_LDFLAGS): Add -shared GCC option,
(libstdbuf_so_CFLAGS): Add -fPIC GCC option.
(check-README): Exclude libstbuf.
(check-AUTHORS): ditto.
(sc_tight_scope): Exclude functions starting with __.
* src/libstdbuf.c: The LD_PRELOAD shared library to control buffering.
* src/stdbuf.c: New file to setup env variables before execing command.
* tests/Makefile.am: Reference new test file.
* tests/misc/help-version: Set expected exit codes.
* tests/misc/invalid-opt: ditto.
* tests/misc/stdbuf: Add 9 tests.
tail: use inotify if it is available2009-06-15T16:34:14ZGiuseppe Scrivanogscrivano@gnu.org2009-06-02T06:28:23Zurn:sha1:ae494d4be80df2aff50a2ac46fdc0c23de109ea3
* NEWS: Document the new feature.
* m4/jm-macros.m4: Check if inotify is present.
* src/tail.c (tail_forever_inotify): New function.
(main): Use the inotify-based function, if possible.
* tests/Makefile.am: Add new tests for tail.
* tests/test-lib.sh (require_proc_pid_status_, get_process_status_):
New functions.
* tests/tail-2/pid: New file.
* tests/tail-2/wait: New file.
* tests/tail-2/tail-n0f: Refactor code into the test-lib.sh
require_proc_pid_status_ function.
ls --color: do not colorize files with multiple hard links by default2009-06-11T07:53:50ZKamil Dudkakdudka@redhat.com2009-06-10T17:44:43Zurn:sha1:0df338f6719ec2bcf1e1dea2d8b12dc66daf8a1e
* src/ls.c: Rename hl->mh, do not colorize files with multiple
hard links by default.
* src/dircolors.c: Rename HARDLINK -> MULTIHARDLINK, hl -> mh.
* src/dircolors.hin: Do not colorize files with multiple hard links by
default.
* tests/Makefile.am: Rename the test case accordingly.
* tests/ls/multihardlink: Additionally test ls' default behavior
and factor out some duplication.
* NEWS: Mention the change in behavior.
chroot: accept new options --userspec=U:G and --groups=G1,G2,G32009-05-26T13:10:22ZGiuseppe Scrivanogscrivano@gnu.org2009-05-01T21:50:11Zurn:sha1:c45c51fe97193898f3909dcf5e4c0e117ab239a2
* NEWS: Note chroot's new options.
* doc/coreutils.texi: Document them.
* src/chroot.c (main): Add support for --userspec and --groups.
* tests/Makefile.am (root-tests): Add chroot/credentials.
* tests/chroot/credentials: New file.
* tests/test-lib.sh: Define NON_ROOT_GROUP to a default value.
tests: add tests of e.g., date -d 'next monday'2009-05-03T10:03:50ZJim Meyeringmeyering@redhat.com2009-05-03T04:21:48Zurn:sha1:59e8a5e2b28561ee6fcf070b058b787a8fe247d5
* tests/misc/date-next-dow: New file.
* tests/Makefile.am (TESTS): Add misc/date-next-dow.
* gnulib: Update submodule to latest, for getdate.y that
handles "next Monday" properly when run on a Monday.
tests: add test for xattr diagnostics on dest. FS lacking xattr support2009-04-28T09:16:29ZOndřej Vašíkovasik@redhat.com2009-04-27T15:20:23Zurn:sha1:8259a73a85c5ef46c26da27f9424aeed360fa2cd
* tests/cp/cp-mv-enotsup-xattr: Ensure that xattr diagnostics are
displayed correctly when destination filesystem lacks xattr support.
* tests/Makefile.am (root_tests): Add new root-only test.
cp: work around linux kernel bug: short-read != EOF on /proc2009-04-22T19:52:11ZJim Meyeringmeyering@redhat.com2009-04-17T16:44:18Zurn:sha1:c74fbaefebe91ca60e3a8582613a3714c740df65
Remove the optimization that avoided up to 50% of cp's read syscalls.
Do not assume that a short read on a regular file indicates EOF.
When reading from a file in /proc on linux [at least 2.6.9 - 2.6.29]
into a 4k-byte buffer or larger, a short read does not
always indicate EOF. For example, "cp /proc/slabinfo /tmp"
copies only 4068 of the total 7493 bytes. This optimization
(25719a33154f0c62ea9881f0c79ae312dd4cec7a, Improve performance a bit
by optimizing away; 2005-11-24) appears to have been worth less than
a 2% speed-up (and usually much less), so the impact of removing it
is negligible.
* src/copy.c (copy_reg): Don't exit the loop early.
* tests/cp/proc-short-read: New test, lightly based on a suggestion
from Mike Frysinger, to exercise this fix.
* tests/Makefile.am (TESTS): Add cp/proc-short-read.
* NEWS (Improve robustness): Mention this change.
id: fix infinite loop on some systems2009-04-09T13:07:29ZPádraig BradyP@draigBrady.com2009-04-08T09:43:15Zurn:sha1:bf87a2c8ea4487ca4448c9fe42a9c9858400acbd
Steven Parkes reported that `id -G $USER` went into an infinite loop
on Darwin systems for users in more than 10 groups:
http://bugs.gentoo.org/show_bug.cgi?id=264007
* gl/lib/mgetgroups.c (mgetgroups): Work around buggy getgrouplist
implementations that don't update the required size correctly,
by doubling the result buffer and retrying. Also return the
parameter updated by getgrouplist rather than its return value,
as the documentation doesn't actually state the number of groups
stored is returned by getgrouplist.
* tests/misc/id-groups: Add test to exercise this logic
* tests/Makefile.am: Reference new test
* NEWS: Mention the fix
* THANKS: Update