; Fix documentation of 'network-lookup-address-info'

* doc/lispref/processes.texi (Misc Network): Fix punctuation and
markup.

diff --git a/doc/lispref/processes.texi b/doc/lispref/processes.texi
index a7dccd774b88d9e846a7cb20a7d6e7d1e6d54fe0..1ef8fc3d03a412a5fa7bacdbc943a336a9e1ea3f 100644 (file)
--- a/doc/lispref/processes.texi
+++ b/doc/lispref/processes.texi
@@ -3205,25 +3205,26 @@ If the vector does not include the port number, @var{p}, or if
 @end defun
 
 @defun network-lookup-address-info name &optional family hints
-Perform hostname lookups on @var{name}, which is expected to be an
-ASCII-only string, otherwise signal an error. Call
+This function perform hostname lookups on @var{name}, which is
+expected to be an ASCII-only string, otherwise it signals an error.  Call
 @code{puny-encode-domain} on @var{name} first if you wish to lookup
 internationalized hostnames.
 
-If successful, return a list of Lisp representations of network
-addresses (@pxref{Network Processes} for a description of the
-format.), otherwise return @code{nil}.  In the latter case, also log
+If successful, this function returns a list of Lisp representations of network
+addresses (@pxref{Network Processes}, for a description of the
+format), otherwise return @code{nil}.  In the latter case, it also logs
 an error message hopefully explaining what went wrong.
 
-By default, attempt both IPv4 and IPv6 lookups.  The optional argument
-@var{family} controls this behavior, specifying the symbol @code{ipv4}
-or @code{ipv6} restricts lookups to IPv4 and IPv6 respectively.
+By default, this function attempts both IPv4 and IPv6 lookups.  The
+optional argument @var{family} controls this behavior, specifying the
+symbol @code{ipv4} or @code{ipv6} restricts lookups to IPv4 and IPv6
+respectively.
 
-If optional argument @var{hints} is @code{numeric}, treat the hostname
-as a numerical IP address (and do not perform DNS lookups).  This can
-be used to check whether a string is a valid numerical representation
-of an IP address, or to convert a numerical string to its canonical
-representation. e.g.
+If optional argument @var{hints} is @code{numeric}, the function
+treats the @var{name} as a numerical IP address (and does not perform DNS
+lookups).  This can be used to check whether a string is a valid
+numerical representation of an IP address, or to convert a numerical
+string to its canonical representation. e.g.@:
 
 @example
 (network-lookup-address-info "127.1" 'ipv4 'numeric)
@@ -3234,8 +3235,8 @@ representation. e.g.
 @end example
 
 Be warned that there are some surprising valid forms,
-especially for IPv4, e.g ``0xe3010203'' and ``0343.1.2.3'' are both
-valid, as are ``0'' and ``1'' (but they are invalid for IPv6).
+especially for IPv4, e.g @samp{0xe3010203} and @samp{0343.1.2.3} are both
+valid, as are @samp{0} and @samp{1} (but they are invalid for IPv6).
 @end defun
 
 @node Serial Ports