[src/trunk]: src/share/man/man4 Remove Tn.

[wiz <wiz%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/f0585f848b1b
branches:  trunk
changeset: 826562:f0585f848b1b
user:      wiz <wiz%NetBSD.org@localhost>
date:      Wed Sep 13 08:24:23 2017 +0000

description:
Remove Tn.

diffstat:

 share/man/man4/options.4 |  219 ++++++++++++++--------------------------------
 1 files changed, 66 insertions(+), 153 deletions(-)

diffs (truncated from 479 to 300 lines):

diff -r f5ef811fae99 -r f0585f848b1b share/man/man4/options.4
--- a/share/man/man4/options.4  Wed Sep 13 04:50:50 2017 +0000
+++ b/share/man/man4/options.4  Wed Sep 13 08:24:23 2017 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: options.4,v 1.471 2017/09/13 00:34:48 mrg Exp $
+.\"    $NetBSD: options.4,v 1.472 2017/09/13 08:24:23 wiz Exp $
 .\"
 .\" Copyright (c) 1996
 .\"    Perry E. Metzger.  All rights reserved.
@@ -241,9 +241,7 @@
 This functionality was replaced by
 .Xr i386_iopl 2
 post 1.1.
-On the
-.Tn Atari
-port, the location of the disk label was moved after 1.1.
+On the Atari port, the location of the disk label was moved after 1.1.
 When the
 .Em COMPAT_11
 option is set, the kernel will read (pre) 1.1 style disk labels as a
@@ -381,7 +379,7 @@
 types as 32 bit, and all the associated kernel interface changes.
 It also enables old
 .Xr gpio 4
-and 
+and
 .Xr rnd 4
 interfaces.
 .It Cd options COMPAT_60
@@ -432,18 +430,14 @@
 For now this is limited to running i386 ELF Linux binaries on amd64.
 .It Cd options COMPAT_SUNOS
 On those architectures that support it, this enables binary
-compatibility with
-.Tn SunOS 4.1
-applications built for the same architecture.
+compatibility with SunOS 4.1 applications built for the same architecture.
 This currently includes the sparc, sparc64 and most or all m68k ports.
 Note that the sparc64 requires the
 .Em COMPAT_NETBSD32
 option for 64-bit kernels, in addition to this option.
 .It Cd options COMPAT_ULTRIX
 On those architectures that support it, this enables binary
-compatibility with
-.Tn ULTRIX
-applications built for the same architecture.
+compatibility with ULTRIX applications built for the same architecture.
 This currently is limited to the pmax.
 The functionality of this option is unknown.
 .It Cd options COMPAT_FREEBSD
@@ -458,13 +452,9 @@
 This is currently limited to the i386 and vax ports.
 .It Cd options COMPAT_OSF1
 On those architectures that support it, this enables binary
-compatibility with
-.Tn Digital
+compatibility with Digital
 .Ux
-.Po
-formerly
-.Tn OSF/1
-.Pc
+(formerly OSF/1)
 applications built for the same architecture.
 This is currently limited to the alpha port.
 .It Cd options COMPAT_NOMID
@@ -490,10 +480,10 @@
 .It Cd options COMPAT_AOUT_M68K
 On m68k architectures which have switched to ELF,
 this enables binary compatibility with
-.Nx Ns Tn /m68k
+.Nx Ns /m68k
 .Xr a.out 5
 executables on
-.Nx Ns Tn /m68k
+.Nx Ns /m68k
 ELF kernels.
 This handles alignment incompatibility of m68k ABI between
 a.out and ELF which causes the structure padding differences.
@@ -828,37 +818,26 @@
 .Xr mount_mfs 8
 for details.
 .It Cd file-system NFS
-Include the client side of the Network File System
-.Pq Tn NFS
+Include the client side of the Network File System (NFS)
 remote file sharing protocol.
-Although the bulk of the code implementing
-.Tn NFS
+Although the bulk of the code implementing NFS
 is kernel based, several user level daemons are needed for it to work.
 See
 .Xr mount_nfs 8
 for details.
 .It Cd file-system CD9660
-Includes code for the
-.Tn ISO
-9660 + Rock Ridge file system, which is the standard file system on many
-.Tn CD-ROM
-discs.
-Useful primarily if you have a
-.Tn CD-ROM
-drive.
+Includes code for the ISO 9660 + Rock Ridge file system, which is
+the standard file system on many CD-ROM discs.
+Useful primarily if you have a CD-ROM drive.
 See
 .Xr mount_cd9660 8
 for details.
 .It Cd file-system MSDOSFS
-Includes the
-.Tn MS-DOS
-FAT file system, which is reportedly still used
+Includes the MS-DOS FAT file system, which is reportedly still used
 by unfortunate people who have not heard about
 .Nx .
-Also implements the
-.Tn Windows 95
-extensions to the same, which permit the use of longer, mixed case
-file names.
+Also implements the Windows 95 extensions to the same, which permit
+the use of longer, mixed case file names.
 See
 .Xr mount_msdos 8
 and
@@ -866,9 +845,7 @@
 for details.
 .It Cd file-system NTFS
 .Bq Em EXPERIMENTAL
-Includes code for the
-.Tn Microsoft Windows NT
-file system.
+Includes code for the Microsoft Windows NT file system.
 See
 .Xr mount_ntfs 8
 for details.
@@ -957,9 +934,9 @@
 Includes code for the union file system, which permits directories to
 be mounted on top of each other in such a way that both file systems
 remain visible -- this permits tricks like allowing writing (and the
-deleting of files) on a read-only file system like a
-.Tn CD-ROM
-by mounting a local writable file system on top of the read-only file system.
+deleting of files) on a read-only file system like a CD-ROM by
+mounting a local writable file system on top of the read-only file
+system.
 See
 .Xr mount_union 8
 for details.
@@ -1292,31 +1269,26 @@
 .It Cd options MEMORY_DISK_DYNAMIC
 This option makes the
 .Xr md 4
-.Tn RAM
-disk size dynamically sized.
+RAM disk size dynamically sized.
 It is incompatible with
 .Xr mdsetimage 8 .
 .It Cd options MEMORY_DISK_HOOKS
 This option allows for some machine dependent functions to be called when
 the
 .Xr md 4
-.Tn RAM
-disk driver is configured.
-This can result in automatically loading a
-.Tn RAM
-disk from floppy on open (among other things).
+RAM disk driver is configured.
+This can result in automatically loading a RAM disk from floppy on
+open (among other things).
 .It Cd options MEMORY_DISK_IS_ROOT
 Forces the
 .Xr md 4
-.Tn RAM
-disk to be the root device.
+RAM disk to be the root device.
 This can only be overridden when
 the kernel is booted in the 'ask-for-root' mode.
 .It Cd options MEMORY_DISK_ROOT_SIZE=integer
 Allocates the given number of 512 byte blocks as memory for the
 .Xr md 4
-.Tn RAM
-disk, to be populated with
+RAM disk, to be populated with
 .Xr mdsetimage 8 .
 .It Cd options MEMORY_DISK_SERVER=0
 Do not include the interface to a userland memory disk server process.
@@ -1368,13 +1340,10 @@
 .Pa sys/kern/subr_spldebug.c .
 .It Cd options TFTPROOT
 Download the root memory disk through TFTP at root mount time.
-This enables the use of a root
-.Tn RAM
-disk without requiring it to be embedded in the kernel using
+This enables the use of a root RAM disk without requiring it to be
+embedded in the kernel using
 .Xr mdsetimage 8 .
-The
-.Tn RAM
-disk name is obtained using DHCP's filename parameter.
+The RAM disk name is obtained using DHCP's filename parameter.
 This option requires
 .Em MEMORY_DISK_HOOKS ,
 .Em MEMORY_DISK_DYNAMIC ,
@@ -1447,11 +1416,7 @@
 Using
 .Em PPS
 usually requires a gadget box
-to convert from
-.Tn TTL
-to
-.Tn RS-232
-signal levels.
+to convert from TTL to RS-232 signal levels.
 The gadget box and PPS are described in more detail in the HTML documentation
 for
 .Xr ntpd 8
@@ -1682,8 +1647,7 @@
 .It Cd options XSERVER_DDB
 A supplement to XSERVER that adds support for entering
 .Xr ddb 4
-while in
-.Tn X11 .
+while in X11.
 .It Cd options FILEASSOC
 Support for
 .Xr fileassoc 9 .
@@ -1712,10 +1676,7 @@
 is not invoked directly.
 (Note that
 .Em GATEWAY
-has no impact on protocols other than
-.Tn IP ,
-such as
-.Tn CLNP ) .
+has no impact on protocols other than IP, such as CLNP).
 .Em GATEWAY
 option also compiles IPv4 and IPv6 fast forwarding code into the kernel.
 .It Cd options ICMPPRINTFS
@@ -1817,17 +1778,13 @@
 Software using this can be found e.g. in
 .Pa pkgsrc/net/xorp .
 .It Cd options INET
-Includes support for the
-.Tn TCP/IP
-protocol stack.
+Includes support for the TCP/IP protocol stack.
 You almost certainly want this.
 See
 .Xr inet 4
 for details.
 .It Cd options INET6
-Includes support for the
-.Tn IPv6
-protocol stack.
+Includes support for the IPv6 protocol stack.
 See
 .Xr inet6 4
 for details.
@@ -1845,9 +1802,7 @@
 .Xr sysctl 3
 for details.
 .It Cd options IPSEC
-Includes support for the
-.Tn IPsec
-protocol, using the implementation derived from
+Includes support for the IPsec protocol, using the implementation derived from
 .Ox ,
 relying on
 .Xr opencrypto 9
@@ -1856,18 +1811,14 @@
 .Xr fast_ipsec 4
 for details.
 .It Cd options IPSEC_DEBUG
-Enables debugging code in
-.Tn IPsec
-stack.
+Enables debugging code in IPsec stack.
 See
 .Xr ipsec 4
 for details.
 The
 .Cd IPSEC
-option includes support for
-.Tn IPsec
-Network Address Translator traversal (NAT-T), as described in RFCs 3947
-and 3948.
+option includes support for IPsec Network Address Translator traversal
+(NAT-T), as described in RFCs 3947 and 3948.
 This feature might be patent-encumbered in some countries.
 .It Cd options ALTQ
 Enabled ALTQ (Alternate Queueing).
@@ -2009,44 +1960,30 @@
 On systems with Ethernet network adapters,
 .Em MCLSHIFT
 is often set to 11, giving 2048-byte mbuf clusters, large enough to
-hold a 1500-byte
-.Tn Ethernet
-frame in a single cluster.
+hold a 1500-byte Ethernet frame in a single cluster.