Use Fl Fl for long flags.

crypto/external/bsd/netpgp/dist/src/bin/netpgp.1

@@ -1,4 +1,4 @@
-.\" $NetBSD: netpgp.1,v 1.2 2009/04/28 07:56:19 wiz Exp $
+.\" $NetBSD: netpgp.1,v 1.3 2009/04/28 09:19:15 wiz Exp $
 .\"
 .\" Copyright (c) 2009 The NetBSD Foundation, Inc.
 .\" All rights reserved.
@@ -35,22 +35,22 @@
 .Nd signing, verification, encryption, and decryption utility
 .Sh SYNOPSIS
 .Nm netpgp
-.Op Fl -armour
-.Op Fl -clearsign
-.Op Fl -decrypt
-.Op Fl -encrypt
-.Op Fl -export-key
-.Op Fl -find-key
-.Op Fl -generate-key
-.Op Fl -homedir Ns = Ns Ar home-directory
-.Op Fl -import-key
-.Op Fl -keyring Ns = Ns Ar keyring
-.Op Fl -list-keys
-.Op Fl -numbits Ns = Ns Ar numbits
-.Op Fl -sign
-.Op Fl -userid Ns = Ns Ar userid
-.Op Fl -verify
-.Op Fl -version
+.Op Fl Fl armour
+.Op Fl Fl clearsign
+.Op Fl Fl decrypt
+.Op Fl Fl encrypt
+.Op Fl Fl export-key
+.Op Fl Fl find-key
+.Op Fl Fl generate-key
+.Op Fl Fl homedir Ns = Ns Ar home-directory
+.Op Fl Fl import-key
+.Op Fl Fl keyring Ns = Ns Ar keyring
+.Op Fl Fl list-keys
+.Op Fl Fl numbits Ns = Ns Ar numbits
+.Op Fl Fl sign
+.Op Fl Fl userid Ns = Ns Ar userid
+.Op Fl Fl verify
+.Op Fl Fl version
 .Ar file ...
 .Sh DESCRIPTION
 The
@@ -83,38 +83,38 @@ and imported (i.e. users who have signed our public key).
 .Pp
 One of the following commands must be present:
 .Bl -tag -width Ar
-.It Fl -clearsign
+.It Fl Fl clearsign
 The signature of the file named on the command line is calculated
 in the same manner as the
-.Fl -sign
+.Fl Fl sign
 command, but the text is added to the file such that
 the text itself is not in binary format, but can be read by mere mortals.
-.It Fl -decrypt
+.It Fl Fl decrypt
 Decrypt the file using the user's private key.
 The pass phrase will be optained by prompting the user
 to type it in, using
 .Xr getpass 3 .
-.It Fl -encrypt
+.It Fl Fl encrypt
 Use the user's public key to encrypt the files named on the command line.
-.It Fl -export-key
+.It Fl Fl export-key
 Display the current public key in a format suitable for export.
 This can be used to place the keyring on one of the
 public key servers, for example.
-.It Fl -find-key
+.It Fl Fl find-key
 Find the appropriate public key from the current keyring.
 If no keyring is provided, the user's public keyring is used.
-.It Fl -generate-key
+.It Fl Fl generate-key
 This command is used to generate a new public and private key pair.
 The user id is taken from the command line, and the user will be
 prompted to provide a suitable pass phrase.
-.It Fl -import-key
+.It Fl Fl import-key
 Import a public key as retrieved from one of the public key servers.
 This is in the form of a file which has previously been
 retrieved from elsewhere.
-.It Fl -list-keys
+.It Fl Fl list-keys
 List all the public keys in the current keyring.
 If no keyring is provided, the user's public keyring is used.
-.It Fl -sign
+.It Fl Fl sign
 The private key is used to digitally sign the files named on the
 command line.
 Extra text is added to the file.
@@ -129,10 +129,10 @@ The file and its attached signature are created with a
 extension to the original file name.
 The user will be prompted for their pass phrase using
 .Xr getpass 3 .
-.It Fl -verify
+.It Fl Fl verify
 For each of the files named on the command line, the signature of the file
 is verified, checking the contents against the user's public signature.
-.It Fl -version
+.It Fl Fl version
 Print the version information from the
 .Xr libnetpgp 3
 library.
@@ -141,19 +141,19 @@ library.
 In addition to one of the preceding commands, a number of qualifiers
 or options may be given.
 .Bl -tag -width Ar
-.It Fl -armour , -armor
+.It Fl Fl armour , Fl armor
 This option, however it is spelled, wraps the signature as an
 ASCII-encoded piece of text, for ease of use.
-.It Fl -homedir Ar home-directory
+.It Fl Fl homedir Ar home-directory
 Keyrings are normally located, for historical reasons, within
 the user's home directory in a subdirectory called
 .Dq Pa .gnupg
 and this option specifies an alternative location in which to
 find that sub-directory.
-.It Fl -keyring Ar keyring
+.It Fl Fl keyring Ar keyring
 This option specifies an alternative keyring to be used.
 All keyring operations will be relative to this alternative keyring.
-.It Fl -numbits Ar numbits
+.It Fl Fl numbits Ar numbits
 specifies the number of bits to be used when generating a key.
 The default number of bits is 2048.
 This is considered the absolute
@@ -161,7 +161,7 @@ minimum which should be chosen at the time of writing (2009).
 Due to advances in computing power every year, this number should
 be reviewed, and increased when it becomes easier to factor 2048
 bit numbers.
-.It Fl -userid Ar userid
+.It Fl Fl userid Ar userid
 This option specifies the user identity to be used for all operations.
 This identity can either be in the form of the full name, or as an
 email address.
@@ -205,7 +205,7 @@ far-reaching consequences, users are strongly encouraged to
 enter their pass phrases only when prompted by the application.
 .Pp
 The
-.Fl -passphrase
+.Fl Fl passphrase
 option is deprecated, and will be removed in future versions
 of the tool.
 .Sh SIGNING AND VERIFICATION