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.\" Copyright (C) 2004, 2005, 2007, 2014 Internet Systems Consortium, Inc. ("ISC")
.\" Copyright (C) 2000, 2001 Internet Software Consortium.
.\"
.\" Permission to use, copy, modify, and/or distribute this software for any
.\" purpose with or without fee is hereby granted, provided that the above
.\" copyright notice and this permission notice appear in all copies.
.\"
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.\" OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
.\" PERFORMANCE OF THIS SOFTWARE.
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.\" $Id$
.\"
.hy 0
.ad l
.\" Title: lwres_inetntop
.\" Author:
.\" Generator: DocBook XSL Stylesheets v1.71.1 <http://docbook.sf.net/>
.\" Date: June 18, 2007
.\" Manual: BIND9
.\" Source: BIND9
.\"
.TH "LWRES_INETNTOP" "3" "June 18, 2007" "BIND9" "BIND9"
.\" disable hyphenation
.nh
.\" disable justification (adjust text to left margin only)
.ad l
.SH "NAME"
lwres_net_ntop \- lightweight resolver IP address presentation
.SH "SYNOPSIS"
.nf
#include <lwres/net.h>
.fi
.HP 28
.BI "const char * lwres_net_ntop(int\ " "af" ", const\ void\ *" "src" ", char\ *" "dst" ", size_t\ " "size" ");"
.SH "DESCRIPTION"
.PP
\fBlwres_net_ntop()\fR
converts an IP address of protocol family
\fIaf\fR
\(em IPv4 or IPv6 \(em at location
\fIsrc\fR
from network format to its conventional representation as a string. For IPv4 addresses, that string would be a dotted\-decimal. An IPv6 address would be represented in colon notation as described in RFC1884.
.PP
The generated string is copied to
\fIdst\fR
provided
\fIsize\fR
indicates it is long enough to store the ASCII representation of the address.
.SH "RETURN VALUES"
.PP
If successful, the function returns
\fIdst\fR: a pointer to a string containing the presentation format of the address.
\fBlwres_net_ntop()\fR
returns
\fBNULL\fR
and sets the global variable
\fBerrno\fR
to
\fBEAFNOSUPPORT\fR
if the protocol family given in
\fIaf\fR
is not supported.
.SH "SEE ALSO"
.PP
\fBRFC1884\fR(),
\fBinet_ntop\fR(3),
\fBerrno\fR(3).
.SH "COPYRIGHT"
Copyright \(co 2004, 2005, 2007, 2014 Internet Systems Consortium, Inc. ("ISC")
.br
Copyright \(co 2000, 2001 Internet Software Consortium.
.br