wdctl: add man page

Signed-off-by: Karel Zak <kzak@redhat.com>

1 files changed, 50 insertions, 0 deletions

diff --git a/sys-utils/wdctl.8 b/sys-utils/wdctl.8
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+++ b/sys-utils/wdctl.8
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+.\" wdctl.8 --
+.\" Copyright (C) 2012 Karel Zak <kzak@redhat.com>
+.\" May be distributed under the GNU General Public License
+
+.TH WDCTL 8 "May 2012" "util-linux" "System Administration"
+.SH NAME
+wdctl \-
+show hardware watchdog status
+.SH SYNOPSIS
+.B wdctl
+.RB [options]
+
+.SH DESCRIPTION
+Show hardware watchdog status. Note that number of supported watchdog
+features is hardware specific.
+
+.SH OPTIONS
+.IP "\fB\-d, \-\-device \fIpath\fP"
+Device to use, default is /dev/watchdog.
+.IP "\fB\-f, \-\-flags \fI<list>\fP"
+Print selected flags only.
+.IP "\fB\-F, \-\-noflags\fP"
+Don't print information about flags
+.IP "\fB\-n, \-\-noheadings\fP"
+Do not print a header line.
+.IP "\fB\-I, \-\-noident\fP"
+Don't print watchdog identity information
+.IP "\fB\-T, \-\-notimeouts\fP"
+Don't print watchdog timeouts
+.IP "\fB\-o, \-\-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 \fB\-\-help\fP to
+get list of all supported columns.
+.IP "\fB\-P, \-\-pairs\fP"
+Use key="value" output format.
+.IP "\fB\-V, \-\-version\fP"
+Output version information and exit.
+.IP "\fB\-r, \-\-raw\fP"
+Use the raw output format.
+.IP "\fB\-h, \-\-help\fP"
+Print a help text and exit.
+
+.SH AUTHORS
+.nf
+Karel Zak <kzak@redhat.com>
+Lennart Poettering <lennart@poettering.net>
+.fi
+.SH AVAILABILITY
+The wdctl command is part of the util-linux package and is available from
+ftp://ftp.kernel.org/pub/linux/utils/util-linux/.