Returns the physical address associated with @addr as a string.
(Eg, "127.0.0.1"). If the address is not yet known, returns %NULL.
This method is not thread-safe; if you call it while @addr is being
resolved in another thread, it may return garbage. You can use
soup_address_is_resolved() to safely test whether or not an address
is resolved before fetching its name or address.
Returns the physical address associated with @addr as a string. (Eg, "127.0.0.1"). If the address is not yet known, returns %NULL.
This method is not thread-safe; if you call it while @addr is being resolved in another thread, it may return garbage. You can use soup_address_is_resolved() to safely test whether or not an address is resolved before fetching its name or address.