lwres_inetntop
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).