lwres_net_ntop - lightweight resolver IP address presentation
const char * lwres_net_ntop(int af, const void *src, char *dst,
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.
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.
RFC1884(), inet_ntop(3), errno(3).
Copyright (C) 2004, 2005, 2007 Internet Systems Consortium, Inc.
Copyright (C) 2000, 2001 Internet Software Consortium.