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New sentence, new line; \- for minus signs.

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1 parent c375d36 commit 2d9f97c8123932c4830b83fc57db000e4fab87f7 itojun committed Sep 29, 2002
Showing with 8 additions and 5 deletions.
  1. +8 −5 kame/kame/man/man4/ip6.4
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@@ -1,4 +1,4 @@
-.\" $KAME: ip6.4,v 1.17 2002/01/29 01:55:13 itojun Exp $
+.\" $KAME: ip6.4,v 1.18 2002/09/29 12:52:20 itojun Exp $
.\"
.\" Copyright (C) 1999 WIDE Project.
.\" All rights reserved.
@@ -109,7 +109,7 @@ may be used to set the hoplimit field in the
.Tn IPv6
header.
As symbol name suggests, the option controls hoplimit field on unicast packets.
-If -1 is specified, the kernel will use a default value.
+If \-1 is specified, the kernel will use a default value.
If a value of 0 to 255 is specified, the packet will have the specified
value as hoplimit.
Other values are considered invalid, and
@@ -563,7 +563,8 @@ socket option.
.Pp
When writing to a raw socket the kernel will automatically fragment
the packet if its size exceeds the path MTU, inserting the required
-fragmentation headers. On input the kernel reassembles received
+fragmentation headers.
+On input the kernel reassembles received
fragments, so the reader of a raw socket never sees any fragment
headers.
.Pp
@@ -604,8 +605,10 @@ int offset = 2;
setsockopt(fd, IPPROTO_IPV6, IPV6_CHECKSUM, &offset, sizeof(offset));
.Ed
.Pp
-By default, this socket option is disabled. Setting the offset to -1
-also disables the option. By disabled we mean (1) the kernel will
+By default, this socket option is disabled.
+Setting the offset to \-1
+also disables the option.
+By disabled we mean (1) the kernel will
not calculate and store a checksum for outgoing packets, and (2) the
kernel will not verify a checksum for received packets.
.Pp

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