docs: bring eight more man pages closer to standard formatting

Also, for chcpu, the options -c, -d, -e and -g are mutually exclusive,
and for the mode argument the option -p is not optional.  For ldattach,
use the standard options separator ", " instead of the unusual " | ".
And add the missing --version to several of the pages.  Besides, improve
the wording and the consistency of the spacing.

Signed-off-by: Benno Schulenberg <bensberg@justemail.net>

1 files changed, 30 insertions, 21 deletions

diff --git a/sys-utils/wdctl.8 b/sys-utils/wdctl.8
index 61ba5c30d..c2a428271 100644
--- a/sys-utils/wdctl.8
+++ b/sys-utils/wdctl.8
@@ -1,49 +1,58 @@
 .\" wdctl.8 --
 .\" Copyright (C) 2012 Karel Zak <kzak@redhat.com>
 .\" May be distributed under the GNU General Public License
-.TH WDCTL "8" "June 2012" "util-linux" "System Administration"
+.TH WDCTL "8" "July 2014" "util-linux" "System Administration"
 .SH NAME
-wdctl \-
-show hardware watchdog status
+wdctl \- show hardware watchdog status
 .SH SYNOPSIS
 .B wdctl
-.RB [options]
-.RB [device...]
+[options]
+.RI [ device ...]
 .SH DESCRIPTION
 Show hardware watchdog status.  The default device is
 .IR /dev/watchdog .
 If more than one device is specified then the output is separated by
 one blank line.
 .PP
-Note that number of supported watchdog features is hardware specific.
+Note that the number of supported watchdog features is hardware specific.
 .SH OPTIONS
-.IP "\fB\-f\fR, \fB\-\-flags \fIlist\fP"
-Print selected flags only.
-.IP "\fB\-F\fR, \fB\-\-noflags\fP"
+.TP
+.BR \-f , " \-\-flags " \fIlist
+Print only the specified flags.
+.TP
+.BR \-F , " \-\-noflags"
 Do not print information about flags.
-.IP "\fB\-n\fR, \fB\-\-noheadings\fP"
-Do not print a header line for flags table.
-.IP "\fB\-I\fR, \fB\-\-noident\fP"
+.TP
+.BR \-I , " \-\-noident"
 Do not print watchdog identity information.
-.IP "\fB\-T\fR, \fB\-\-notimeouts\fP"
-Do not print watchdog timeouts.
-.IP "\fB\-s\fR, \fB\-\-settimeout \fIseconds\fP"
-Set the watchdog timeout in seconds.
+.TP
+.BR \-n , " \-\-noheadings"
+Do not print a header line for flags table.
 .IP "\fB\-o\fR, \fB\-\-output \fIlist\fP"
 Define the output columns to use in table of watchdog flags.  If no
 output arrangement is specified, then a default set is used.  Use
 .B \-\-help
 to get list of all supported columns.
-.IP "\fB\-O\fR, \fB\-\-oneline\fP"
+.TP
+.BR \-O , " \-\-oneline"
 Print all wanted information on one line in key="value" output format.
-.IP "\fB\-r\fR, \fB\-\-raw\fP"
+.TP
+.BR \-r , " \-\-raw"
 Use the raw output format.
+.TP
+.BR \-s , " \-settimeout " \fIseconds
+Set the watchdog timeout in seconds.
+.TP
+.BR \-T , " \-\-notimeouts"
+Do not print watchdog timeouts.
 .IP "\fB\-x\fR, \fB\-\-flags-only\fP"
 Same as \fB\-I \-T\fP.
-.IP "\fB\-h\fR, \fB\-\-help\fP"
-Display help text and exit.
-.IP "\fB\-V\fR, \fB\-\-version\fP"
+.TP
+.BR \-V , " \-\-version"
 Display version information and exit.
+.TP
+.BR \-h , " \-\-help"
+Display help text and exit.
 .SH AUTHORS
 .MT kzak@\:redhat\:.com
 Karel Zak