diff --git a/pcap-linktype.manmisc.in b/pcap-linktype.manmisc.in
index 2a93a98..5850600 100644
--- a/pcap-linktype.manmisc.in
+++ b/pcap-linktype.manmisc.in
@@ -1,4 +1,4 @@
-.\" @(#) $Header: /tcpdump/master/libpcap/pcap-linktype.manmisc.in,v 1.1 2008-10-21 07:33:01 guy Exp $
+.\" @(#) $Header: /tcpdump/master/libpcap/pcap-linktype.manmisc.in,v 1.2 2008-10-24 07:33:50 guy Exp $
 .\"
 .\" Copyright (c) 1987, 1988, 1989, 1990, 1991, 1992, 1994, 1995, 1996, 1997
 .\"	The Regents of the University of California.  All rights reserved.
@@ -20,22 +20,42 @@
 .\" WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
 .\" MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 .\"
-.TH PCAP-LINKTYPE @MAN_MISC_INFO@ "4 April 2008"
+.TH PCAP-LINKTYPE @MAN_MISC_INFO@ "23 October 2008"
 .SH NAME
 pcap-linktype \- link-layer header types supported by libpcap
 .SH DESCRIPTION
-Libpcap supplies for a live capture or ``savefile'' value that indicates
-the type of link-layer header at the beginning of the packets it
-provides.  This is not necessarily the type of link-layer header that
-the packets being captured have on the network from which they're being
-captured; for example, packets from an IEEE 802.11 network might be
-provided by libpcap with Ethernet headers that the network adapter or
-the network adapter driver generates from the 802.11 headers.
+For a live capture or ``savefile'', libpcap supplies, as the return
+value of the
+.BR pcap_datalink (3PCAP)
+routine, a value that indicates the type of link-layer header at the
+beginning of the packets it provides.  This is not necessarily the type
+of link-layer header that the packets being captured have on the network
+from which they're being captured; for example, packets from an IEEE
+802.11 network might be provided by libpcap with Ethernet headers that
+the network adapter or the network adapter driver generates from the
+802.11 headers.  The names for those values begin with
+.BR DLT_ ,
+so they are sometimes called "DLT_ values".
 .PP
-The link-layer header types supported by libpcap are:
+The values stored in the link-layer header type field in the savefile
+header are, in most but not all cases, the same as the values returned
+by
+.BR pcap_datalink() .
+The names for those values begin with
+.BR LINKTYPE_ .
+.PP
+The link-layer header types supported by libpcap are listed here.  The
+value corresponding to
+.B LINKTYPE_
+names are given; the value corresponding to
+.B DLT_
+values are, in some cases, platform dependent, and are not given;
+applications should check for particular
+.B DLT_
+values by name.
 .RS 5
 .TP 5
-.B DLT_NULL
+.BR DLT_NULL ", " LINKTYPE_NULL = 0
 BSD loopback encapsulation; the link layer header is a 4-byte field, in
 .I host
 byte order, containing a PF_ value from
@@ -52,16 +72,24 @@ values are
 .I not
 necessarily those of the machine reading the capture file.
 .TP 5
-.B DLT_EN10MB
-Ethernet (10Mb, 100Mb, 1000Mb, and up)
+.BR DLT_EN10MB ", " LINKTYPE_ETHERNET = 1
+Ethernet (10Mb, 100Mb, 1000Mb, and up); the
+.B 10MB
+in the
+.B DLT_
+name is historical.
 .TP 5
-.B DLT_IEEE802
-IEEE 802.5 Token Ring
+.BR DLT_IEEE802 ", " LINKTYPE_TOKEN_RING = 6
+IEEE 802.5 Token Ring; the
+.B IEEE802
+in the
+.B DLT_
+name is historical.
 .TP 5
-.B DLT_ARCNET
+.BR DLT_ARCNET ", " LINKTYPE_ARCNET = 7
 ARCNET
 .TP 5
-.B DLT_SLIP
+.BR DLT_SLIP ", " LINKTYPE_SLIP = 8
 SLIP; the link layer header contains, in order:
 .RS 10
 .LP
@@ -93,40 +121,40 @@ COMPRESSED_TCP, the compressed TCP/IP datagram header;
 for a total of 16 bytes; the uncompressed IP datagram follows the header.
 .RE
 .TP 5
-.B DLT_PPP
+.BR DLT_PPP ", " LINKTYPE_PPP = 9
 PPP; if the first 2 bytes are 0xff and 0x03, it's PPP in HDLC-like
 framing, with the PPP header following those two bytes, otherwise it's
 PPP without framing, and the packet begins with the PPP header.
 .TP 5
-.B DLT_FDDI
+.BR DLT_FDDI ", " LINKTYPE_FDDI = 10
 FDDI
 .TP 5
-.B DLT_ATM_RFC1483
+.BR DLT_ATM_RFC1483 ", " LINKTYPE_ATM_RFC1483 = 100
 RFC 1483 LLC/SNAP-encapsulated ATM; the packet begins with an IEEE 802.2
 LLC header.
 .TP 5
-.B DLT_RAW
+.BR DLT_RAW ", " LINKTYPE_RAW = 101
 raw IP; the packet begins with an IP header.
 .TP 5
-.B DLT_PPP_SERIAL
+.BR DLT_PPP_SERIAL ", " LINKTYPE_PPP_HDLC = 50
 PPP in HDLC-like framing, as per RFC 1662, or Cisco PPP with HDLC
 framing, as per section 4.3.1 of RFC 1547; the first byte will be 0xFF
 for PPP in HDLC-like framing, and will be 0x0F or 0x8F for Cisco PPP
 with HDLC framing.
 .TP 5
-.B DLT_PPP_ETHER
+.BR DLT_PPP_ETHER ", " LINKTYPE_PPP_ETHER = 51
 PPPoE; the packet begins with a PPPoE header, as per RFC 2516.
 .TP 5
-.B DLT_C_HDLC
+.BR DLT_C_HDLC ", " LINKTYPE_C_HDLC = 104
 Cisco PPP with HDLC framing, as per section 4.3.1 of RFC 1547.
 .TP 5
-.B DLT_IEEE802_11
+.BR DLT_IEEE802_11 ", " LINKTYPE_IEEE802_11 = 105
 IEEE 802.11 wireless LAN
 .TP 5
-.B DLT_FRELAY
+.BR DLT_FRELAY ", " LINKTYPE_FRELAY = 107
 Frame Relay
 .TP 5
-.B DLT_LOOP
+.BR DLT_LOOP ", " LINKTYPE_LOOP = 108
 OpenBSD loopback encapsulation; the link layer header is a 4-byte field, in
 .I network
 byte order, containing a PF_ value from OpenBSD's
@@ -137,7 +165,7 @@ Note that, if a ``savefile'' is being read, those PF_ values are
 .I not
 necessarily those of the machine reading the capture file.
 .TP 5
-.B DLT_LINUX_SLL
+.BR DLT_LINUX_SLL ", " LINKTYPE_LINUX_SLL = 113
 Linux "cooked" capture encapsulation; the link layer header contains, in
 order:
 .RS 10
@@ -175,82 +203,25 @@ order, or containing 1 for Novell 802.3 frames without an 802.2 LLC
 header or 4 for frames beginning with an 802.2 LLC header.
 .RE
 .TP 5
-.B DLT_LTALK
+.BR DLT_LTALK ", " LINKTYPE_LTALK = 104
 Apple LocalTalk; the packet begins with an AppleTalk LLAP header.
 .TP 5
-.B DLT_PFLOG
-OpenBSD pflog; the link layer header contains, in order:
-.RS 10
-.LP
-a 1-byte header length, in host byte order;
-.LP
-a 4-byte PF_ value, in host byte order;
-.LP
-a 2-byte action code, in network byte order, which is one of:
-.RS 5
+.BR DLT_PFLOG ", " LINKTYPE_PFLOG = 117
+OpenBSD pflog; the link layer header contains a
+.B "struct pfloghdr"
+structure, as defined by the host on which the file was saved.  (This
+differs from operating system to operating system and release to
+release; there is nothing in the file to indicate what the layout of
+that structure is.)
 .TP 5
-0
-passed
-.TP 5
-1
-dropped
-.TP 5
-2
-scrubbed
-.RE
-.LP
-a 2-byte reason code, in network byte order, which is one of:
-.RS 5
-.TP 5
-0
-match
-.TP 5
-1
-bad offset
-.TP 5
-2
-fragment
-.TP 5
-3
-short
-.TP 5
-4
-normalize
-.TP 5
-5
-memory
-.RE
-.LP
-a 16-character interface name;
-.LP
-a 16-character ruleset name (only meaningful if subrule is set);
-.LP
-a 4-byte rule number, in network byte order;
-.LP
-a 4-byte subrule number, in network byte order;
-.LP
-a 1-byte direction, in network byte order, which is one of:
-.RS 5
-.TP 5
-0
-incoming or outgoing
-.TP 5
-1
-incoming
-.TP 5
-2
-outgoing
-.RE
-.RE
-.TP 5
-.B DLT_PRISM_HEADER
+.BR DLT_PRISM_HEADER ", " LINKTYPE_PRISM_HEADER = 119
 Prism monitor mode information followed by an 802.11 header.
 .TP 5
-.B DLT_IP_OVER_FC
+.BR DLT_IP_OVER_FC ", " LINKTYPE_IP_OVER_FC = 122
 RFC 2625 IP-over-Fibre Channel, with the link-layer header being the
 Network_Header as described in that RFC.
 .TP 5
-.B DLT_SUNATM
+.BR DLT_SUNATM ", " LINKTYPE_SUNATM = 123
 SunATM devices; the link layer header contains, in order:
 .RS 10
 .LP
@@ -287,23 +258,25 @@ a 1-byte VPI value;
 a 2-byte VCI field, in network byte order.
 .RE
 .TP 5
-.B DLT_IEEE802_11_RADIO
+.BR DLT_IEEE802_11_RADIO ", " LINKTYPE_IEEE802_11_RADIO = 127
 link-layer information followed by an 802.11 header - see
 http://www.shaftnet.org/~pizza/software/capturefrm.txt for a description
 of the link-layer information.
 .TP 5
-.B DLT_ARCNET_LINUX
+.BR DLT_ARCNET_LINUX ", " LINKTYPE_ARCNET_LINUX = 129
 ARCNET, with no exception frames, reassembled packets rather than raw
 frames, and an extra 16-bit offset field between the destination host
 and type bytes.
 .TP 5
-.B DLT_LINUX_IRDA
+.BR DLT_LINUX_IRDA ", " LINKTYPE_LINUX_IRDA = 144
 Linux-IrDA packets, with a
 .B DLT_LINUX_SLL
 header followed by the IrLAP header.
 .TP 5
-.B DLT_LINUX_LAPD
+.BR DLT_LINUX_LAPD ", " LINKTYPE_LINUX_LAPD = 177
 LAPD (Q.921) frames, with a
 .B DLT_LINUX_SLL
 header captured via vISDN.
 .RE
+.SH SEE ALSO
+pcap_datalink(3PCAP)
diff --git a/pcap-savefile.manfile.in b/pcap-savefile.manfile.in
index 0af855b..907559c 100644
--- a/pcap-savefile.manfile.in
+++ b/pcap-savefile.manfile.in
@@ -1,5 +1,5 @@
 '\" t
-.\" @(#) $Header: /tcpdump/master/libpcap/pcap-savefile.manfile.in,v 1.1 2008-10-23 05:56:59 guy Exp $
+.\" @(#) $Header: /tcpdump/master/libpcap/pcap-savefile.manfile.in,v 1.2 2008-10-24 07:33:50 guy Exp $
 .\"
 .\" Copyright (c) 1994, 1996, 1997
 .\"	The Regents of the University of California.  All rights reserved.
@@ -89,7 +89,11 @@ bytes of a packet longer than
 bytes will be saved in the capture.
 .IP
 a 4-byte number giving the link-layer header type for packets in the
-capture.
+capture; see
+.BR pcap-linktype (@MAN_MISC_INFO@)
+for the
+.B LINKTYPE_
+values that can appear in this field.
 .PP
 Following the per-file header are zero or more packets; each packet
 begins with a per-packet header, which is immediately followed by the
@@ -120,4 +124,4 @@ been present had the packet not been truncated by the snapshot length.
 The two lengths will be equal if the number of bytes of packet data are
 less than or equal to the snapshot length.
 .SH SEE ALSO
-pcap(3PCAP)
+pcap(3PCAP), pcap-linktype(@MAN_MISC_INFO@)