Introduced in 642048e4:
$ lsblk -o SIZE /dev/loop1
lsblk: the sort column has to be between output columns.
Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>
This implementation allow to sort output by arbitrary output column.
Note that output is always converted to human readable strings, but
sort functions in many cases work with original data (stored as
private data to cells by scols_cell_set_userdata()).
Signed-off-by: Karel Zak <kzak@redhat.com>
Earlier use of unknown facility or priority number was accepted, and
resulted in unexpected result. For example when looking journalctl
--priority=7.8 was converted to priotity 0 and facility 1.
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
Simple command line for gathering information as many as possible is
useful when understanding a system, especially when trouble shooting.
This patch introduces -O option which enables all available columns.
[kzak@redhat.com: - define collisions between options,
- define columns when parse argv[]]
Signed-off-by: Masatake YAMATO <yamato@redhat.com>
Signed-off-by: Karel Zak <kzak@redhat.com>
It seems that SAP does not like the timeout, for performance is
better to keep the daemon permanently running. This is no problem
because uuidd is used only on systems with very unusual requirements
to UUID.
Addresses: https://bugzilla.redhat.com/show_bug.cgi?id=1092039
Signed-off-by: Karel Zak <kzak@redhat.com>
* 'kill-tests-v4' of git://github.com/kerolasa/lelux-utiliteetit:
lib/procutils: notice setuid() process ownership changes
lib/procutils: reset errno before strtol() call
kill: add --verbose option to display what is killed
tests: check kill all user processes
tests: check kill print pid option
tests: check various ways to specify kill signal
tests: check kill is converting signals names correctly
tests: add signal receiver program
kill: remove unnecessary indirection
kill: make options --pid and --queue mutually exclusive
It's possible the partition contains a partition table (BSD, or hybrid
boot images). It could be unexpected for users that the lost all (or
another) partitions when work with non-whole disk device. Let's
require --force.
For example:
# wipefs --all /dev/sdb
erases all including partition table, but on hybrid disk where the
first partition starts at first sector (so partition table is within
the first partition):
# wipefs --all /dev/sdb1
/dev/sdb1: ignore nested "dos" partition table on non-whole disk device
wipefs: Use the --force option to force erase.
asks for --force.
Addresses: https://bugzilla.redhat.com/show_bug.cgi?id=1077310
Signed-off-by: Karel Zak <kzak@redhat.com>
* systemd (since v209) uses only one library (when compiled
without --enable-compat-libs)
* all systemd build-sys stuff is merged into HAVE_SYSTEMD
(automake) and HAVE_LIBSYSTEMD (C macro) now
* all is controlled by --with-systemd, default is to automatically
check for systemd libs
* no more --enable-socket-activation and --enable-journald
Signed-off-by: Karel Zak <kzak@redhat.com>
Return 64 (aka SOME_OK) when more than process specified and the
operation success only for subset of the processes.
# kill -s 0 firefox mutt xxx; echo $?
kill: cannot find process "xxx"
64
We already use this concept for chcpu(8) or mount(8).
Signed-off-by: Karel Zak <kzak@redhat.com>
* 'kill' of git://github.com/kerolasa/lelux-utiliteetit:
kill: move sigqueue inputs to control struct
kill: add parse_arguments() function
kill: tell what is wrong rather than output usage()
kill: use control structure to pass user input to functions
kill: deprecat invocation as 'pid' command name
kill: make usage() not to return
kill: move magic numbers in beginning of the file
kill: flip all comparions to be in smaller - greater order
kill: fix coding style
* rename flags functions to scols_table_enable_*
* rename *_no_foo() functions to _nofoo()
* output formats are mutually exclusive, so don't use flags there
* don't assume symbols in scols_new_table(), use scols_table_set_symbols()
Signed-off-by: Karel Zak <kzak@redhat.com>
Use of global variables is messy. The earlier implementation also
assumed queue argument never to be textual, such as 'HUP', which now
works as one might expect.
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
Getting usage as error message is not specific enough. As a user I want
to know what is wrong, and if it is unclear after error message how to
recover then I run command with --help.
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
Enabling options by renaming command is both unexpected and undocumented.
This magic is now deprecated and with remark of removal of this
functionality in future.
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
And change the function argument to be an output stream. Earlier the
--help option made kill exit with none-zero value, that is now corrected.
CC: Benno Schulenberg <bensberg@justemail.net>
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
The kill was deprecated at the time lot of other tools got style
unification. Now when deprecation is lifted it is time to get kill
cleaner. This commit does not modify code, only various spacing issues,
removal of unecessary braces, and such are dealt.
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
Just in case someone wants to add entropy from device with invocation
demonstrated below.
$ mcookie --file /dev/urandom --max-size 64k
[kzak@redhat.com: - use all-io.h]
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
Signed-off-by: Karel Zak <kzak@redhat.com>
Karel Zak
Ruediger Meier
Sami Kerola
Benno Schulenberg
Masatake YAMATO
Ondrej Oprala