Commit Graph

3759 Commits

Author SHA1 Message Date
Craig Small
fc69028d37 doc: First cut at new combined API doc
Instead of repeating the same thing for each info type, use one
huge man page. Needs more work but lets see how it looks for now.
2020-05-19 22:43:21 +10:00
Craig Small
0aa0f92727 docs: Add namespace man pages 2020-05-18 21:42:49 +10:00
Craig Small
2b6ad61f3c docs: Update the uptime man pages
Three functions in the same manpage but use the so commands
to refer to the main man page.
2020-05-18 21:10:03 +10:00
Craig Small
9f751a7538 pgrep: Allow older than selection
Re-work merge request !79 of @edneville to permit older than
selection using the new library API.

References:
 procps-ng/procps!79
2020-05-17 23:00:27 +10:00
Craig Small
77b60ae15e NEWS: add pgrep older than item 2020-05-17 22:00:51 +10:00
Craig Small
cec87f4aee Merge branch 'edneville/procps-master'
References:
 procps-ng/procps!79
2020-05-17 21:54:55 +10:00
ed
9975595b9b pgrep.c: simplifying uptime call 2020-05-17 21:53:39 +10:00
ed
79a4eb6128 pgrep.c: Replacing seconds_since_boot with uptime as suggested by Craig Small 2020-05-17 21:53:39 +10:00
ed
41b9e62be7 pgrep.c: change to allow 'older than' style selection
pgrep.1: man page addition for above selection
Makefile.am: addition of global.c to include sections since boot in pgrep.
2020-05-17 21:53:36 +10:00
Craig Small
eeb8cf00a4 watch: add additional notes about environment
References:
 procps-ng/procps!62
 commit d3e0ff5a0a
2020-05-12 19:30:28 +10:00
Harry Wagstaff
09b62573b1 Add information on WATCH_INTERVAL env var to watch documentation 2020-05-12 19:25:38 +10:00
Harry Wagstaff
f0a3cd4b1f Add ability to specify watch interval using environment variable WATCH_INTERVAL 2020-05-12 19:25:26 +10:00
Craig Small
d3e0ff5a0a Merge branch 'awesomeclaw/procps-master'
References:
 procps-ng/procps!62

Signed-off-by: Craig Small <csmall@dropbear.xyz>
2020-05-12 19:22:48 +10:00
Harry Wagstaff
06df067464 Add information on WATCH_INTERVAL env var to watch documentation 2020-05-12 19:12:21 +10:00
Harry Wagstaff
c1214a56a6 Add ability to specify watch interval using environment variable WATCH_INTERVAL 2020-05-12 19:12:21 +10:00
Craig Small
48a201c46f vmstat: Add NEWS and revert comment from prev
Reverted the translation hint as the fields are used for both
normal and wide modes, so need to fit the smaller of the two.

Added NEWS item

References:
 commit 01c1b2345e
2020-05-12 19:06:34 +10:00
Ivan Skytte Jørgensen
236b956c69 Use wide columns for r/b too in wide mode
2 digits are not enough for number of runnable/blocked processes on modern
systems. Changed to 4 digits with given the -w option.

References:
 procps-ng/procps!48
2020-05-12 19:03:34 +10:00
Craig Small
a68d628adf vmstat: Add NEWS and revert comment from prev
Reverted the translation hint as the fields are used for both
normal and wide modes, so need to fit the smaller of the two.

Added NEWS item

References:
 commit 01c1b2345e
2020-05-12 18:57:26 +10:00
Craig Small
fd346ded61 Merge branch 'isj4/procps-mode_wide_columns'
References:
 procps-ng/procps!48
2020-05-12 18:52:03 +10:00
Ivan Skytte Jørgensen
01c1b2345e Use wide columns for r/b too in wide mode
2 digits are not enough for number of runnable/blocked processes on modern
systems. Changed to 4 digits with given the -w option.
2020-05-12 18:51:41 +10:00
Dylan Swiggett
59e378642e Fixes small bug in struct proc_t documentation.
From http://man7.org/linux/man-pages/man5/proc.5.html:

(22) starttime  %llu
                        The time the process started after system boot.  In
                        kernels before Linux 2.6, this value was expressed
                        in jiffies.  Since Linux 2.6, the value is expressed
                        in clock ticks (divide by sysconf(_SC_CLK_TCK)).
2020-05-11 17:44:48 +10:00
Craig Small
2aaa16a727 Merge branch 'swiggett/procps-patch-1'
References:
 procps-ng/procps!34

Signed-off-by: Craig Small <csmall@dropbear.xyz>
2020-05-11 17:43:12 +10:00
Dylan Swiggett
b52a267404 Fixes small bug in struct proc_t documentation.
From http://man7.org/linux/man-pages/man5/proc.5.html:

(22) starttime  %llu
                        The time the process started after system boot.  In
                        kernels before Linux 2.6, this value was expressed
                        in jiffies.  Since Linux 2.6, the value is expressed
                        in clock ticks (divide by sysconf(_SC_CLK_TCK)).
2020-05-11 17:39:47 +10:00
Arun Chandrasekaran
cd7ea2abf3 kill: use sigqueue to pass value with the signal.
New -q/--queue option for kill so it will send an integer to the
signalled process. See sigqueue(3) for details.

References:
 https://pubs.opengroup.org/onlinepubs/009695399/functions/sigqueue.html
 procps-ng/procps!32

Signed-off-by: Craig Small <csmall@dropbear.xyz>
2020-05-11 17:36:12 +10:00
Craig Small
557fda8f98 build-sys: Enable testing of sigqueue
The referenced commits enavled both pkill and kill to send an integer to
the killed or signalled process. The test_process now will report on the
integer if sent and the testsuite changes take advantage of this
new feature.

Another process make/destroy set had to be made as using spawn
instead of exec changes both the SID and TTY for the underlying
process, making other tests fail.

References:
 commit 7d55409b82
 commit 2b804a532a
2020-05-11 16:59:18 +10:00
Arun Chandrasekaran
89392e67a9 pgrep: use sigqueue to pass value with the signal.
Based on the command line option, use 'sigqueue'
instead of 'kill' to pass the integer value with
the signal.

References:
 procps-ng/procps!32

Signed-off-by: Craig Small <csmall@dropbear.xyz>
2020-05-11 16:59:14 +10:00
Craig Small
7f44382938 kill: Adjust documentation for sigqueue
Added NEWS item
Changed the section for sigqueue as its 3 for me.
2020-05-11 16:51:28 +10:00
Craig Small
4090fa711b build-sys: Enable testing of sigqueue
The referenced commits enavled both pkill and kill to send an integer to
the killed or signalled process. The test_process now will report on the
integer if sent and the testsuite changes take advantage of this
new feature.

Another process make/destroy set had to be made as using spawn
instead of exec changes both the SID and TTY for the underlying
process, making other tests fail.

References:
 commit 7d55409b82
 commit 2b804a532a
2020-04-28 19:47:39 +10:00
Arun Chandrasekaran
7d55409b82 pgrep: use sigqueue to pass value with the signal.
Based on the command line option, use 'sigqueue'
instead of 'kill' to pass the integer value with
the signal.

References:
 procps-ng/procps!32

Signed-off-by: Craig Small <csmall@dropbear.xyz>
2020-04-25 13:15:06 +10:00
Craig Small
5335851452 kill: Adjust documentation for sigqueue
Added NEWS item
Changed the section for sigqueue as its 3 for me.
2020-04-24 19:29:34 +10:00
Arun Chandrasekaran
2b804a532a kill: use sigqueue to pass value with the signal.
New -q/--queue option for kill so it will send an integer to the
signalled process. See sigqueue(3) for details.

References:
 https://pubs.opengroup.org/onlinepubs/009695399/functions/sigqueue.html
 procps-ng/procps!32

Signed-off-by: Craig Small <csmall@dropbear.xyz>
2020-04-24 19:22:47 +10:00
Wieland Hoffmann
4649c52249 INSTALL.md: Replace blockquotes with code blocks
The previous syntax (`> `) is for blockquotes, which don't keep newlines when
rendered. Codeblocks (` ` at the beginning of the line) do.
2020-04-24 18:56:16 +10:00
Wieland Hoffmann
1f5e037d4f INSTALL.md: Replace blockquotes with code blocks
The previous syntax (`> `) is for blockquotes, which don't keep newlines when
rendered. Codeblocks (` ` at the beginning of the line) do.
2020-04-24 07:50:57 +00:00
Craig Small
fb0915c3ca free: Adjust space to really use 9 chars
@steffhip found that while the translation hint said use 9 characters in
the free headers, it really was only 7.

Currently each line is constructed with the following (in non wide format):
Header + 6 Columns.  The header takes 7 characters and each column is 11
characters wide and prefixed with one space. Thus we have
7 + (1 + 11) * 6 = 79 characters for each line

By dropping the leading space for the first column after the header -the
header is already terminated by a colon- one could indeed provide the needed
9 letters for the header and thus have 9 + 11 * 1 + (1 + 11) * 5 = 80 Chars
per line which would fit into one line.
2020-04-24 17:49:12 +10:00
Craig Small
91a396d76e free: Adjust space to really use 9 chars
@steffhip found that while the translation hint said use 9 characters in
the free headers, it really was only 7.

Currently each line is constructed with the following (in non wide format):
Header + 6 Columns.  The header takes 7 characters and each column is 11
characters wide and prefixed with one space. Thus we have
7 + (1 + 11) * 6 = 79 characters for each line

By dropping the leading space for the first column after the header -the
header is already terminated by a colon- one could indeed provide the needed
9 letters for the header and thus have 9 + 11 * 1 + (1 + 11) * 5 = 80 Chars
per line which would fit into one line.
2020-04-24 17:42:58 +10:00
Todd Lewis
3c079c821a Fix user and group name to number conversion for uid/gid above 2^31. 2020-04-24 17:36:27 +10:00
Craig Small
6442a631ac Merge branch 'utoddl/procps-master'
References:
 procps-ng/procps!78
2020-04-24 17:29:08 +10:00
Todd Lewis
c833a62418 Fix user and group name to number conversion for uid/gid above 2^31. 2020-04-24 17:28:42 +10:00
Jim Warner
992217d1c0 top: updated man page and copyright dates to year 2020
Signed-off-by: Jim Warner <james.warner@comcast.net>
2020-04-20 22:07:43 +10:00
Jim Warner
5cb46d3533 library: adapted to the latest lxc conventions (again)
Well, shit! With release 4.0 on March 25th the lxc/lxd
folks have stuck it to us once again. They changed the
cgroup lxc prefix used to identify the container name.

Signed-off-by: Jim Warner <james.warner@comcast.net>
2020-04-20 22:07:43 +10:00
Jim Warner
fd7c66dd7b top: updated man page and copyright dates to year 2020
Signed-off-by: Jim Warner <james.warner@comcast.net>
2020-04-20 22:05:34 +10:00
Jim Warner
8e0c33be46 library: adapted to the latest lxc conventions (again)
Well, shit! With release 4.0 on March 25th the lxc/lxd
folks have stuck it to us once again. They changed the
cgroup lxc prefix used to identify the container name.

Signed-off-by: Jim Warner <james.warner@comcast.net>
2020-04-20 22:05:34 +10:00
Craig Small
ebaa5f2823 NEWS: Add item for previous entry
Added NEWS item for pidof show worker threads patch

References:
 commit 9c3296bae9
2020-04-10 15:00:31 +10:00
Jan Rybar
6f9565b3c7 pidof: show worker threads
Reimplementation of pidof for procps toolset contains sort of deactivated code and does not return results for processes without task.cmdline entry (usually kernel worker threads). Old pidof and pgrep do that in comparison. Despite all perks provided by using pgrep instead, pidof should show those workers again.
2020-04-10 14:58:15 +10:00
Craig Small
95c1fbec86 NEWS: Add item for previous entry
Added NEWS item for pidof show worker threads patch

References:
 commit 9c3296bae9
2020-04-10 14:47:32 +10:00
Craig Small
9c3296bae9 Merge branch 'jrybar/procps-pidof-show-worker-pids'
References:
 procps-ng/procps!101
2020-04-10 14:45:28 +10:00
Jan Rybar
2d32ee17c9 pidof: show worker threads
Reimplementation of pidof for procps toolset contains sort of deactivated code and does not return results for processes without task.cmdline entry (usually kernel worker threads). Old pidof and pgrep do that in comparison. Despite all perks provided by using pgrep instead, pidof should show those workers again.
2020-04-10 04:42:56 +00:00
Jim Warner
f5a6f4af6d NEWS: fix top alpha order, add 'e' command line switch
Signed-off-by: Jim Warner <james.warner@comcast.net>
2020-04-10 14:37:15 +10:00
Jim Warner
3a3c1604ff top: for symmetry with 'E' add 'e' command line switch
Several years after the 'e' & 'E' interactive commands
were introduce to affect memory scaling, an 'E' switch
was added. This was after discovering a dropped Redhat
patch which provided a unique 'M' command line switch.

If only for symmetry it makes sense to offer a similar
command switch ('e') for the Task Area memory scaling.

As was true with 'E', top's help text will show 'e' as
if it were a switch without arguments in order to keep
help text displayed without wrap in an 80x24 terminal.
The man page, however, will show all of the arguments.

Reference(s):
https://gitlab.com/procps-ng/procps/-/issues/165
. 03/2017, added 'E' command line switch
commit b2bd65407a
. 12/2012, added 'e' interactive command
commit 21e550bc08
. 12/2012, added 'E' interactive command
commit bc46f67f9a

Signed-off-by: Jim Warner <james.warner@comcast.net>
2020-04-10 14:37:15 +10:00
Jim Warner
b8f757080a ps: eliminated inadvertent trailing double semi-colons
Signed-off-by: Jim Warner <james.warner@comcast.net>
2020-04-10 14:37:15 +10:00