Reduce instances of `` '' in manuals.

troff displays these as typographic quotes, but nroff implementations
almost always print them literally, which rarely has the intended effect
with modern fonts, even in stock xterm.

These uses of `` '' can be replaced either with more semantic alternatives
or with Dq, which prints typographic quotes in a UTF-8 locale (but will
automatically fall back to `` '' in an ASCII locale).

improvements and ok schwarze@

10 files changed, 52 insertions, 31 deletions

diff --git a/share/man/man4/cardbus.4 b/share/man/man4/cardbus.4
index 05f0803369e..2eb8b80acd5 100644
--- a/share/man/man4/cardbus.4
+++ b/share/man/man4/cardbus.4
@@ -1,4 +1,4 @@
-.\" $OpenBSD: cardbus.4,v 1.68 2010/03/01 09:28:20 sobrado Exp $
+.\" $OpenBSD: cardbus.4,v 1.69 2014/11/15 14:41:02 bentley Exp $
 .\" $NetBSD: cardbus.4,v 1.4 2000/02/02 19:57:17 augustss Exp $
 .\"
 .\" Copyright (c) 1999 The NetBSD Foundation, Inc.
@@ -28,7 +28,7 @@
 .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 .\" POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd $Mdocdate: March 1 2010 $
+.Dd $Mdocdate: November 15 2014 $
 .Dt CARDBUS 4
 .Os
 .Sh NAME
@@ -86,7 +86,9 @@ Realtek RTL8180L IEEE 802.11b wireless network device
 .It Xr com 4
 serial communications interface
 .It Xr puc 4
-PCI ``universal'' communications card driver
+PCI
+.Dq universal
+communications card driver
 .El
 .Ss Miscellaneous devices
 .Bl -tag -width 12n -offset ind -compact
diff --git a/share/man/man4/ichwdt.4 b/share/man/man4/ichwdt.4
index e72968088b9..5c389b951fb 100644
--- a/share/man/man4/ichwdt.4
+++ b/share/man/man4/ichwdt.4
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: ichwdt.4,v 1.7 2013/07/16 16:05:49 schwarze Exp $
+.\"	$OpenBSD: ichwdt.4,v 1.8 2014/11/15 14:41:02 bentley Exp $
 .\"
 .\" Copyright (c) 2005 Alexander Yurchenko <grange@openbsd.org>
 .\"
@@ -14,7 +14,7 @@
 .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: July 16 2013 $
+.Dd $Mdocdate: November 15 2014 $
 .Dt ICHWDT 4
 .Os
 .Sh NAME
@@ -36,7 +36,9 @@ The watchdog timer can be configured via
 .Xr sysctl 8 .
 .Pp
 Once the watchdog timer resets the CPU, the driver reports it on the
-next boot displaying the ``reboot on timeout'' message in the dmesg.
+next boot displaying the
+.Dq reboot on timeout
+message in the dmesg.
 .Sh SEE ALSO
 .Xr intro 4 ,
 .Xr pci 4 ,
diff --git a/share/man/man4/ipsec.4 b/share/man/man4/ipsec.4
index aab2fc94d4b..0aebbc48225 100644
--- a/share/man/man4/ipsec.4
+++ b/share/man/man4/ipsec.4
@@ -1,4 +1,4 @@
-.\" $OpenBSD: ipsec.4,v 1.79 2012/08/15 19:17:02 jmc Exp $
+.\" $OpenBSD: ipsec.4,v 1.80 2014/11/15 14:41:02 bentley Exp $
 .\"
 .\" Copyright 1997 Niels Provos <provos@physnet.uni-hamburg.de>
 .\" All rights reserved.
@@ -30,7 +30,7 @@
 .\"
 .\" Manual page, using -mandoc macros
 .\"
-.Dd $Mdocdate: August 15 2012 $
+.Dd $Mdocdate: November 15 2014 $
 .Dt IPSEC 4
 .Os
 .Sh NAME
@@ -368,7 +368,11 @@ displays information about IPsec flows.
 .Xr vmstat 8
 displays information about memory use by IPsec with the
 .Fl m
-flag (look for ``tdb'' and ``xform'' allocations).
+flag (look for
+.Dq tdb
+and
+.Dq xform
+allocations).
 .Sh SEE ALSO
 .Xr enc 4 ,
 .\".Xr ipcomp 4 ,
diff --git a/share/man/man4/man4.amd64/tcpcib.4 b/share/man/man4/man4.amd64/tcpcib.4
index 0b449bf37fa..327e6f192c9 100644
--- a/share/man/man4/man4.amd64/tcpcib.4
+++ b/share/man/man4/man4.amd64/tcpcib.4
@@ -1,4 +1,4 @@
-.\"     $OpenBSD: tcpcib.4,v 1.5 2013/07/16 16:05:49 schwarze Exp $
+.\"     $OpenBSD: tcpcib.4,v 1.6 2014/11/15 14:41:02 bentley Exp $
 .\"
 .\" Copyright (c) 2012 Matt Dainty <matt@bodgit-n-scarper.com>
 .\"
@@ -14,7 +14,7 @@
 .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: July 16 2013 $
+.Dd $Mdocdate: November 15 2014 $
 .Dt TCPCIB 4 amd64
 .Os
 .Sh NAME
@@ -39,7 +39,9 @@ The watchdog timer can be configured via
 .Xr sysctl 8 .
 .Pp
 Once the watchdog timer resets the CPU, the driver reports it on the
-next boot displaying the ``reboot on timeout'' message in the
+next boot displaying the
+.Dq reboot on timeout
+message in the
 .Xr dmesg 8 .
 .Pp
 The maximum timeout value supported by the watchdog timer is 600
diff --git a/share/man/man4/man4.i386/tcpcib.4 b/share/man/man4/man4.i386/tcpcib.4
index 9eba60a6a39..21331b610c1 100644
--- a/share/man/man4/man4.i386/tcpcib.4
+++ b/share/man/man4/man4.i386/tcpcib.4
@@ -1,4 +1,4 @@
-.\"     $OpenBSD: tcpcib.4,v 1.5 2013/07/16 16:05:49 schwarze Exp $
+.\"     $OpenBSD: tcpcib.4,v 1.6 2014/11/15 14:41:02 bentley Exp $
 .\"
 .\" Copyright (c) 2012 Matt Dainty <matt@bodgit-n-scarper.com>
 .\"
@@ -14,7 +14,7 @@
 .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: July 16 2013 $
+.Dd $Mdocdate: November 15 2014 $
 .Dt TCPCIB 4 i386
 .Os
 .Sh NAME
@@ -39,7 +39,9 @@ The watchdog timer can be configured via
 .Xr sysctl 8 .
 .Pp
 Once the watchdog timer resets the CPU, the driver reports it on the
-next boot displaying the ``reboot on timeout'' message in the
+next boot displaying the
+.Dq reboot on timeout
+message in the
 .Xr dmesg 8 .
 .Pp
 The maximum timeout value supported by the watchdog timer is 600
diff --git a/share/man/man4/man4.luna88k/le.4 b/share/man/man4/man4.luna88k/le.4
index a4c8d6f62c2..2cc5a377072 100644
--- a/share/man/man4/man4.luna88k/le.4
+++ b/share/man/man4/man4.luna88k/le.4
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: le.4,v 1.4 2007/05/31 19:19:55 jmc Exp $
+.\"	$OpenBSD: le.4,v 1.5 2014/11/15 14:41:02 bentley Exp $
 .\"
 .\" Copyright (c) 1990, 1991, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -33,7 +33,7 @@
 .\"
 .\"     from: @(#)le.4	8.2 (Berkeley) 11/30/93
 .\"
-.Dd $Mdocdate: May 31 2007 $
+.Dd $Mdocdate: November 15 2014 $
 .Dt LE 4 luna88k
 .Os
 .Sh NAME
@@ -50,7 +50,9 @@ interface provides access to a 10 Mb/s Ethernet network via the
 .Tn LANCE
 Ethernet chip set.
 .Pp
-The use of ``trailer'' encapsulation to minimize copying data on
+The use of
+.Dq trailer
+encapsulation to minimize copying data on
 input and output is supported by the interface but offers no advantage
 due to the large
 .Tn HP
diff --git a/share/man/man4/man4.vax/rx.4 b/share/man/man4/man4.vax/rx.4
index bb2d7fc09f5..4fd34b7f306 100644
--- a/share/man/man4/man4.vax/rx.4
+++ b/share/man/man4/man4.vax/rx.4
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: rx.4,v 1.16 2013/06/02 20:42:27 tedu Exp $
+.\"	$OpenBSD: rx.4,v 1.17 2014/11/15 14:41:02 bentley Exp $
 .\"	$NetBSD: rx.4,v 1.3 1996/03/03 17:14:03 thorpej Exp $
 .\"
 .\" Copyright (c) 1983, 1991 Regents of the University of California.
@@ -30,7 +30,7 @@
 .\"
 .\"     from: @(#)rx.4	6.2 (Berkeley) 3/27/91
 .\"
-.Dd $Mdocdate: June 2 2013 $
+.Dd $Mdocdate: November 15 2014 $
 .Dt RX 4 vax
 .Os
 .Sh NAME
@@ -151,8 +151,9 @@ offset is too large or not on a sector boundary or
 byte count is not a multiple of the sector size (on read or write);
 or bad (undefined) ioctl code.
 .It Bq Er EIO
-A physical error other than ``not ready'', probably bad media or
-unknown format.
+A physical error other than
+.Dq not ready ,
+probably bad media or unknown format.
 .It Bq Er EBUSY
 Drive has been opened for exclusive access.
 .It Bq Er EBADF
diff --git a/share/man/man4/man4.vax/uda.4 b/share/man/man4/man4.vax/uda.4
index 992f45102e6..144d12a0d5a 100644
--- a/share/man/man4/man4.vax/uda.4
+++ b/share/man/man4/man4.vax/uda.4
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: uda.4,v 1.21 2013/06/02 20:51:58 tedu Exp $
+.\"	$OpenBSD: uda.4,v 1.22 2014/11/15 14:41:02 bentley Exp $
 .\"	$NetBSD: uda.4,v 1.3 1996/03/03 17:14:10 thorpej Exp $
 .\"
 .\" Copyright (c) 1980, 1987, 1991 Regents of the University of California.
@@ -30,7 +30,7 @@
 .\"
 .\"     from: @(#)uda.4	6.6 (Berkeley) 3/27/91
 .\"
-.Dd $Mdocdate: June 2 2013 $
+.Dd $Mdocdate: November 15 2014 $
 .Dt UDA 4 vax
 .Os
 .Sh NAME
@@ -405,7 +405,10 @@ DEC order number AA-M879A-TC, in appendices E and F.
 .It "unit N: small disk error, cyl N"
 Yet another kind of disk error, but for small disks.
 .Po
-``That's what it says, guv'nor. Dunnask me what it means.''
+.Do
+That's what it says, guv'nor.
+Dunnask me what it means.
+.Dc
 .Pc
 .It "unit N: unknown error, format 0x%x"
 A mysterious error: the given format code is not known.
diff --git a/share/man/man4/pci.4 b/share/man/man4/pci.4
index 758cb046dc0..605b16801c2 100644
--- a/share/man/man4/pci.4
+++ b/share/man/man4/pci.4
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: pci.4,v 1.332 2014/09/27 08:28:12 deraadt Exp $
+.\"	$OpenBSD: pci.4,v 1.333 2014/11/15 14:41:02 bentley Exp $
 .\"	$NetBSD: pci.4,v 1.29 2000/04/01 00:32:23 tsarna Exp $
 .\"
 .\" Copyright (c) 2000 Theo de Raadt.  All rights reserved.
@@ -31,7 +31,7 @@
 .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd $Mdocdate: September 27 2014 $
+.Dd $Mdocdate: November 15 2014 $
 .Dt PCI 4
 .Os
 .Sh NAME
@@ -329,7 +329,9 @@ Cyclades Cyclom-4Y, -8Y, and -16Y asynchronous serial communications devices
 .It Xr cz 4
 Cyclades-Z series multi-port serial adapter device
 .It Xr puc 4
-PCI ``universal'' communications card driver
+PCI
+.Dq universal
+communications card driver
 .El
 .Ss Display adapters
 .Bl -tag -width 10n -offset ind -compact
diff --git a/share/man/man4/twe.4 b/share/man/man4/twe.4
index abc6743924b..3c17da8243e 100644
--- a/share/man/man4/twe.4
+++ b/share/man/man4/twe.4
@@ -1,8 +1,8 @@
-.\"	$OpenBSD: twe.4,v 1.28 2013/07/16 16:05:49 schwarze Exp $
+.\"	$OpenBSD: twe.4,v 1.29 2014/11/15 14:41:02 bentley Exp $
 .\"
 .\" Michael Shalayeff, 2000. Public Domain.
 .\"
-.Dd $Mdocdate: July 16 2013 $
+.Dd $Mdocdate: November 15 2014 $
 .Dt TWE 4
 .Os
 .Sh NAME
@@ -15,7 +15,8 @@ The
 .Nm
 driver provides support for AMCC's 3ware 5000/6000/7000/8000 series PATA/SATA
 RAID adapters.
-These adapters were formerly known as ``3ware Escalade''.
+These adapters were formerly known as
+.Dq 3ware Escalade .
 .Pp
 These controllers support 2, 4, 8, or 12 ATA disk drives and provide RAID 0,
 RAID 1, RAID 5, RAID 10, and JBOD configurations.