Assorted markup fixes.

Approved by:	re

4 files changed, 22 insertions, 18 deletions

diff --git a/lib/libc/net/getaddrinfo.3 b/lib/libc/net/getaddrinfo.3
index 3982bfe..9c5a8b6 100644
--- a/lib/libc/net/getaddrinfo.3
+++ b/lib/libc/net/getaddrinfo.3
@@ -30,8 +30,10 @@
 .Fd #include <sys/socket.h>
 .Fd #include <netdb.h>
 .Ft int
-.Fn getaddrinfo "const char *hostname" "const char *servname" \
-    "const struct addrinfo *hints" "struct addrinfo **res"
+.Fo getaddrinfo
+.Fa "const char *hostname" "const char *servname"
+.Fa "const struct addrinfo *hints" "struct addrinfo **res"
+.Fc
 .Ft void
 .Fn freeaddrinfo "struct addrinfo *ai"
 .Sh DESCRIPTION
diff --git a/lib/libc/net/getnameinfo.3 b/lib/libc/net/getnameinfo.3
index 54dce39..61479cf 100644
--- a/lib/libc/net/getnameinfo.3
+++ b/lib/libc/net/getnameinfo.3
@@ -29,8 +29,10 @@
 .Fd #include <sys/socket.h>
 .Fd #include <netdb.h>
 .Ft int
-.Fn getnameinfo "const struct sockaddr *sa" "socklen_t salen" "char *host" \
-    "size_t hostlen" "char *serv" "size_t servlen" "int flags"
+.Fo getnameinfo
+.Fa "const struct sockaddr *sa" "socklen_t salen" "char *host"
+.Fa "size_t hostlen" "char *serv" "size_t servlen" "int flags"
+.Fc
 .Sh DESCRIPTION
 The
 .Fn getnameinfo
diff --git a/lib/libc/net/getnetent.3 b/lib/libc/net/getnetent.3
index 978b25b..3c329a6 100644
--- a/lib/libc/net/getnetent.3
+++ b/lib/libc/net/getnetent.3
@@ -167,7 +167,7 @@ functions appeared in
 .Bx 4.2 .
 .Sh BUGS
 The data space used by
-these functions is a thread-specific; if future use requires the data, it should be
+these functions is thread-specific; if future use requires the data, it should be
 copied before any subsequent calls to these functions overwrite it.
 Only Internet network
 numbers are currently understood.
diff --git a/lib/libc/net/inet6_rth_space.3 b/lib/libc/net/inet6_rth_space.3
index b8110e1..3903485 100644
--- a/lib/libc/net/inet6_rth_space.3
+++ b/lib/libc/net/inet6_rth_space.3
@@ -61,7 +61,7 @@
 The IPv6 Advanced API, RFC 3542, defines the functions that an
 application calls to build and examine IPv6 Routing headers.
 Routing headers are used to perform source routing in IPv6 networks.
-The RFC uses the word 
+The RFC uses the word
 .Dq segments
 to describe addresses and that is the term used here as well.
 All of the functions are defined in the
@@ -82,14 +82,14 @@ The
 .Fn inet6_rth_space
 function returns the number of bytes required to hold a Routing Header
 of the type, specified in the
-.Fa type 
+.Fa type
 argument and containing the number of addresses specified in the
 .Fa segments
 argumment.
-When the type is 
+When the type is
 .Dv IPV6_RTHDR_TYPE_0
 the number of segments must be from 0 through 127.
-Routing headers of type 
+Routing headers of type
 .Dv IPV6_RTHDR_TYPE_2
 contain only one segment, and are only used with Mobile IPv6.
 The return value from this function is the number of bytes required to
@@ -166,20 +166,25 @@ The
 .Fa index
 is the location in the routing header from which the application wants
 to retrieve an address.
-The 
-.Fa index 
+The
+.Fa index
 parameter must have a value between 0 and one less than the number of
 segments present in the routing header.
 The
-.Fn inet6_rth_segments 
+.Fn inet6_rth_segments
 function, described in the last section, should be used to determine
 the total number of segments in the routing header.
 The
 .Fn inet6_rth_getaddr
-function returns a pointer to an IPv6 address on success or 
+function returns a pointer to an IPv6 address on success or
 .Dv NULL
 when an error has occurred.
 .\"
+.Sh EXAMPLES
+RFC 3542 gives extensive examples in Section 21, Appendix B.
+.Pp
+KAME also provides examples in the advapitest directory of its kit.
+.\"
 .Sh DIAGNOSTICS
 The
 .Fn inet6_rth_space
@@ -198,11 +203,6 @@ and
 .Fn inet6_rth_reverse
 functions return 0 on success, or \-1 upon an error.
 .\"
-.Sh EXAMPLES
-RFC 3542 gives extensive examples in Section 21, Appendix B.
-.Pp
-KAME also provides examples in the advapitest directory of its kit.
-.\"
 .Sh SEE ALSO
 .Rs
 .%A W. Stevens