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Document problems with -d/-w and the fact that -X is the default.

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Suggested by:	arundel@
Reviewed by:	arundel@
This commit is contained in:
Edward Tomasz Napierala 2011-04-18 19:20:47 +00:00
parent 8db47cc0d4
commit b9ff20ab7e
1 changed files with 9 additions and 2 deletions
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11
bin/ps/ps.1
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@ -29,7 +29,7 @@
.\" @(#)ps.1 8.3 (Berkeley) 4/18/94
.\" $FreeBSD$
.\"
.Dd March 16, 2011
.Dd April 18, 2011
.Dt PS 1
.Os
.Sh NAME
@ -130,7 +130,10 @@ If either of the
and
.Fl r
options are also used, they control how sibling processes are sorted
relative to eachother.
relative to each other.
Note that this option has no effect if the
.Dq command
column is not the last column displayed.
.It Fl e
Display the environment as well.
.It Fl f
@ -244,9 +247,13 @@ If the
option is specified more than once,
.Nm
will use as many columns as necessary without regard for your window size.
Note that this option has no effect if the
.Dq command
column is not the last column displayed.
.It Fl X
When displaying processes matched by other options, skip any processes
which do not have a controlling terminal.
This is the default behaviour.
.It Fl x
When displaying processes matched by other options, include processes
which do not have a controlling terminal.