`nn::socket::GetHostByAddr` Function

Syntax

HostEnt * GetHostByAddr(
     const void * addr,
     s32 len,
     s32 type
);

	Name	Description
in	addr	Specifies a pointer to a buffer len bytes in length, which holds the host address in numeric format.
in	len	Specifies the length in bytes of the host address in numeric format. When using `AF_INET`, specify `IP_ALEN`.
in	type	Specifies the address family of the host address. `AF_INET`

If successful, returns a pointer to a HostEnt structure containing the host's information. The structure instance is a library internal buffer.

Searches for host information based on the host address.

Since this function might query the DNS server, it blocks until the search is complete.

CONFIDENTIAL