lwres_inetntop(3) BIND9 lwres_inetntop(3)
NAME
lwres_net_ntop - lightweight resolver IP address presentation
SYNOPSIS
#include <lwres/net.h>
const char * lwres_net_ntop(int af, const void *src, char *dst,
size_t size);
DESCRIPTION
lwres_net_ntop() converts an IP address of protocol family af -- IPv4
or IPv6 -- at location src 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.
The generated string is copied to dst provided size indicates it is
long enough to store the ASCII representation of the address.
RETURN VALUES
If successful, the function returns dst: a pointer to a string
containing the presentation format of the address. lwres_net_ntop()
returns NULL and sets the global variable errno to EAFNOSUPPORT if the
protocol family given in af is not supported.
SEE ALSO
RFC1884(), inet_ntop(3), errno(3).
AUTHOR
Internet Systems Consortium, Inc.
COPYRIGHT
Copyright (C) 2004, 2005, 2007, 2014, 2015 Internet Systems Consortium,
Inc. ("ISC")
Copyright (C) 2000, 2001 Internet Software Consortium.
ISC 2007-06-18 lwres_inetntop(3)
bind 9.10.4 - Generated Fri Apr 29 20:47:03 CDT 2016