NAME
	gethostbyaddr - gets information about a host given it's address

SYNTAX
	array gethostbyaddr(string addr);

DESCRIPTION
	Returns an array with information about the specified IP address.

	The returned array contains the same information as that returned
	by gethostbyname().

NOTA BENE
	This function only exists on systems that have the gethostbyaddr(2)
	or similar system call.

SEE ALSO
	gethostbyname

