Make the markup of negative parameters consistently use .Cm;

those are command modifiers, not flags.  Inconsistency noticed
and patch sent in by Anton dot Lindqvist at gmail dot com.

1 files changed, 41 insertions, 41 deletions

diff --git a/sbin/ifconfig/ifconfig.8 b/sbin/ifconfig/ifconfig.8
index 3392425d83e..3dc3d341a86 100644
--- a/sbin/ifconfig/ifconfig.8
+++ b/sbin/ifconfig/ifconfig.8
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: ifconfig.8,v 1.281 2017/04/05 08:45:33 jmc Exp $
+.\"	$OpenBSD: ifconfig.8,v 1.282 2017/05/12 15:11:02 schwarze Exp $
 .\"	$NetBSD: ifconfig.8,v 1.11 1996/01/04 21:27:29 pk Exp $
 .\"     $FreeBSD: ifconfig.8,v 1.16 1998/02/01 07:03:29 steve Exp $
 .\"
@@ -31,7 +31,7 @@
 .\"
 .\"     @(#)ifconfig.8	8.4 (Berkeley) 6/1/94
 .\"
-.Dd $Mdocdate: April 5 2017 $
+.Dd $Mdocdate: May 12 2017 $
 .Dt IFCONFIG 8
 .Os
 .Sh NAME
@@ -138,7 +138,7 @@ may be set with
 Establish an additional network address for this interface.
 This is sometimes useful when changing network numbers, and
 one wishes to accept packets addressed to the old interface.
-.It Fl alias
+.It Cm -alias
 A synonym for
 .Cm delete .
 Use of this option is discouraged in favour of
@@ -149,7 +149,7 @@ in mapping
 between network level addresses and link level addresses (default).
 This is currently implemented for mapping between
 DARPA Internet addresses and Ethernet addresses.
-.It Fl arp
+.It Cm -arp
 Disable the use of ARP.
 .It Cm broadcast Ar addr
 (inet only)
@@ -186,7 +186,7 @@ At least the following devices can be created on demand:
 .It Cm debug
 Enable driver-dependent debugging code; usually, this turns on
 extra console error logging.
-.It Fl debug
+.It Cm -debug
 Disable driver-dependent debugging code.
 .It Cm delete
 Remove the default inet address associated with the interface,
@@ -284,11 +284,11 @@ The device supports Wake on LAN (WoL).
 .It Sy hardmtu
 The maximum MTU supported.
 .El
-.It Fl inet
+.It Cm -inet
 Remove all configured
 .Xr inet 4
 addresses on the given interface.
-.It Fl inet6
+.It Cm -inet6
 Disable
 .Xr inet6 4
 on the given interface and remove all configured
@@ -311,7 +311,7 @@ they are in general used to select special modes of operation.
 An example
 of this is to select the connector type for some Ethernet cards.
 Refer to the man page for the specific driver for more information.
-.It Fl link[0-2]
+.It Cm -link[0-2]
 Disable special processing at the link level with the specified interface.
 .It Cm lladdr Ar etheraddr Ns | Ns Cm random
 Change the link layer address (MAC address) of the interface.
@@ -358,7 +358,7 @@ or use the following command
 for a listing of choices:
 .Pp
 .Dl $ ifconfig interface media
-.It Fl mediaopt Ar opts
+.It Cm -mediaopt Ar opts
 Disable the specified media options on the interface.
 .It Cm metric Ar nhops
 Set the routing metric of the interface to
@@ -380,13 +380,13 @@ this directive is used to select between 802.11a
 and 802.11n
 .Pq Dq 11n
 modes.
-.It Fl mode
+.It Cm -mode
 Select the mode automatically.
 This is the default for IEEE 802.11 wireless interfaces.
 .It Cm mpls
 Enable Multiprotocol Label Switching (MPLS) on the interface,
 allowing it to send and receive MPLS traffic.
-.It Fl mpls
+.It Cm -mpls
 Disable MPLS on the interface.
 .It Cm mtu Ar value
 Set the MTU for this device to the given
@@ -467,7 +467,7 @@ When enabled, reception of a WoL frame will cause the network card to
 power up the system from standby or suspend mode.
 WoL frames are sent using
 .Xr arp 8 .
-.It Fl wol
+.It Cm -wol
 Disable WoL.
 WoL is disabled at boot by the driver, if possible.
 .El
@@ -793,7 +793,7 @@ traffic can be protected using
 .Xr ipsec 4
 and it may be desired in networks that do not allow or have problems
 with IPv4 multicast traffic.
-.It Fl carppeer
+.It Cm -carppeer
 Send the advertisements to the default carp multicast
 group.
 .It Cm pass Ar passphrase
@@ -851,7 +851,7 @@ The following options are available for a wireless interface:
 .Bl -tag -width Ds
 .It Cm bssid Ar bssid
 Set the desired BSSID.
-.It Fl bssid
+.It Cm -bssid
 Unset the desired BSSID.
 The interface will automatically select a BSSID in this mode, which is
 the default.
@@ -861,7 +861,7 @@ Set the channel (radio frequency) to
 .Pp
 With no channel specified,
 show the list of channels supported by the device.
-.It Fl chan
+.It Cm -chan
 Unset the desired channel.
 It doesn't affect the channel to be created for IBSS or Host AP mode.
 .It Cm nwflag Ar flag
@@ -893,7 +893,7 @@ stations and can be easily discovered with tools like
 .Xr tcpdump 8
 and
 .Xr hostapd 8 .
-.It Fl nwflag Ar flag
+.It Cm -nwflag Ar flag
 Remove specified flag.
 .It Cm nwid Ar id
 Configure network ID.
@@ -904,7 +904,7 @@ or a series of hexadecimal digits up to 64 digits.
 The empty string allows the interface to connect to any available
 access points.
 Note that network ID is synonymous with Extended Service Set ID (ESSID).
-.It Fl nwid
+.It Cm -nwid
 Set the network ID to the empty string to allow the interface to connect
 to any available access point.
 .It Cm nwkey Ar key
@@ -937,7 +937,7 @@ or 10 hexadecimal digits)
 or 104 bits for 128-bit encryption
 (13-character ASCII string
 or 26 hexadecimal digits).
-.It Fl nwkey
+.It Cm -nwkey
 Disable WEP encryption.
 .It Cm nwkey Cm persist
 Enable WEP encryption using the persistent key stored in the network card.
@@ -950,7 +950,7 @@ enable WEP encryption using that
 .It Cm powersave Op Ar duration
 Enable 802.11 power saving mode.
 Optionally set the receiver sleep duration (in milliseconds).
-.It Fl powersave
+.It Cm -powersave
 Disable 802.11 power saving mode.
 .It Cm scan
 Show the results of an access point scan.
@@ -961,7 +961,7 @@ WPA is a Wi-Fi Alliance protocol based on the IEEE 802.11i standard.
 It was designed to enhance the security of wireless networks.
 Notice that not all drivers support WPA.
 Check the driver's manual page to know if this option is supported.
-.It Fl wpa
+.It Cm -wpa
 Disable Wi-Fi Protected Access.
 .It Cm wpaakms Ar akm,akm,...
 Set the comma-separated list of allowed authentication and key management
@@ -1041,7 +1041,7 @@ option must be set prior to specifying the
 option, since
 .Nm
 will hash the nwid along with the passphrase to create the key.
-.It Fl wpakey
+.It Cm -wpakey
 Delete the pre-shared WPA key and disable WPA.
 .It Cm wpaprotos Ar proto,proto,...
 Set the comma-separated list of allowed WPA protocol versions.
@@ -1084,7 +1084,7 @@ interface:
 .Bl -tag -width Ds
 .It Cm anycast
 Set the IPv6 anycast address bit.
-.It Fl anycast
+.It Cm -anycast
 Clear the IPv6 anycast address bit.
 .It Cm autoconf
 Enable stateless autoconfiguration (SLAAC),
@@ -1092,7 +1092,7 @@ automatically configuring IPv6 addresses.
 In this mode,
 router advertisements are accepted
 and periodic router solicitations are sent.
-.It Fl autoconf
+.It Cm -autoconf
 Disable autoconfiguration.
 .It Cm autoconfprivacy
 Enable privacy extensions for stateless IPv6 address autoconfiguration
@@ -1120,7 +1120,7 @@ Temporary addresses become invalid after one week, at which time they
 will be removed from the interface.
 Address lifetime extension through router advertisements is ignored
 for temporary addresses.
-.It Fl autoconfprivacy
+.It Cm -autoconfprivacy
 Disable IPv6 autoconf privacy extensions on the interface.
 Currently configured addresses will not be removed until they become
 invalid.
@@ -1132,7 +1132,7 @@ automatically.
 Set preferred lifetime for the address.
 .It Cm tentative
 Set the IPv6 tentative address bit.
-.It Fl tentative
+.It Cm -tentative
 Clear the IPv6 tentative address bit.
 .It Cm vltime Ar n
 Set valid lifetime for the address.
@@ -1160,7 +1160,7 @@ If
 .Ar number
 is omitted, it is increased by 1.
 Demote count can be set up to 255.
-.It Fl carpdemote Op Ar number
+.It Cm -carpdemote Op Ar number
 Decrease
 .Xr carp 4
 demote count for given interface group by
@@ -1255,7 +1255,7 @@ will be received by the second
 .Ar interface ,
 and vice versa.
 This makes it possible to interconnect two routing domains locally.
-.It Fl patch
+.It Cm -patch
 If configured, disconnect the interface pair.
 .El
 .Sh PFLOW
@@ -1283,14 +1283,14 @@ is the IP address and
 .Ar port
 is the port number of the flow collector.
 Pflow data will be sent to this address/port.
-.It Fl flowdst
+.It Cm -flowdst
 Unset the receiver address and stop sending pflow data.
 .It Cm flowsrc Ar addr Ns Oo : Ns Ar port Oc
 Set the source IP address for pflow packets.
 .Ar addr
 is the IP address used as sender of the UDP packets and may be used to
 identify the source of the data on the pflow collector.
-.It Fl flowsrc
+.It Cm -flowsrc
 Unset the source address.
 .It Cm pflowproto Ar n
 Set the protocol version.
@@ -1318,7 +1318,7 @@ acknowledged that the associated state has been inserted.
 See
 .Xr pfsync 4
 for more information.
-.It Fl defer
+.It Cm -defer
 Do not defer the first packet in a state.
 This is the default.
 .It Cm maxupd Ar n
@@ -1328,7 +1328,7 @@ This is an 8-bit number; the default value is 128.
 .It Cm syncdev Ar iface
 Use the specified interface
 to send and receive pfsync state synchronisation messages.
-.It Fl syncdev
+.It Cm -syncdev
 Stop sending pfsync state synchronisation messages over the network.
 .It Cm syncpeer Ar peer_address
 Make the pfsync link point-to-point rather than using
@@ -1339,7 +1339,7 @@ With this option,
 .Xr pfsync 4
 traffic can be protected using
 .Xr ipsec 4 .
-.It Fl syncpeer
+.It Cm -syncpeer
 Broadcast the packets using multicast.
 .El
 .Sh PPPOE
@@ -1375,14 +1375,14 @@ interface:
 .Bl -tag -width Ds
 .It Cm pppoeac Ar access-concentrator
 Set the name of the access-concentrator.
-.It Fl pppoeac
+.It Cm -pppoeac
 Clear a previously set access-concentrator name.
 .It Cm pppoedev Ar parent-interface
 Set the name of the interface through which
 packets will be transmitted and received.
 .It Cm pppoesvc Ar service
 Set the service name of the interface.
-.It Fl pppoesvc
+.It Cm -pppoesvc
 Clear a previously set service name.
 .El
 .Sh SPPP (PPP LINK CONTROL PROTOCOL)
@@ -1437,7 +1437,7 @@ flag is only meaningful with the CHAP protocol to not re-challenge
 once the initial CHAP handshake has been successful.
 This is used to work around broken peer implementations that can't
 grok being re-challenged once the connection is up.
-.It Fl peerflag Ar flag
+.It Cm -peerflag Ar flag
 Remove a specified PPP flag for the remote authenticator.
 .It Cm peerkey Ar key
 Set the authenticator key or password for the PPP authentication protocol.
@@ -1513,7 +1513,7 @@ interface:
 Add
 .Ar child-iface
 as a trunk port.
-.It Fl trunkport Ar child-iface
+.It Cm -trunkport Ar child-iface
 Remove the trunk port
 .Ar child-iface .
 .It Cm trunkproto Ar proto
@@ -1560,7 +1560,7 @@ down.
 The minimal usable
 .Ar count
 is 2 since the round-trip time of keepalive packets needs to be accounted for.
-.It Fl keepalive
+.It Cm -keepalive
 Disable the
 .Xr gre 4
 keepalive mechanism.
@@ -1619,7 +1619,7 @@ interface:
 .Bl -tag -width Ds
 .It Cm apn Ar apn
 Set the Access Point Name (APN) required by the network provider.
-.It Fl apn
+.It Cm -apn
 Clear the current APN.
 .It Cm chgpin Ar oldpin Ar newpin
 Permanently change the PIN of the SIM card from the current value
@@ -1637,7 +1637,7 @@ the following aliases can be used:
 .Ar 3G ,
 and
 .Ar 2G .
-.It Fl class
+.It Cm -class
 Clear any cell class preferences.
 .It Cm down
 Marking the interface as "down" will terminate any existing data connection
@@ -1654,7 +1654,7 @@ using the PUK
 to validate the request.
 .It Cm roaming
 Enable data roaming.
-.It Fl roaming
+.It Cm -roaming
 Disable data roaming.
 .It Cm up
 As soon as the interface is marked as "up", the
@@ -1702,7 +1702,7 @@ are not set at the same time, the vlan tag will be inferred from
 the interface name, for instance
 .Cm vlan5
 will be assigned 802.1Q tag 5.
-.It Fl vlandev
+.It Cm -vlandev
 Disassociate from the parent interface.
 This breaks the link between the vlan interface and its parent,
 clears its vlan tag, flags, and link address, and shuts the interface down.