diff options
Diffstat (limited to 'lib/kernel/doc/src/gen_udp.xml')
| -rw-r--r-- | lib/kernel/doc/src/gen_udp.xml | 57 |
1 files changed, 56 insertions, 1 deletions
diff --git a/lib/kernel/doc/src/gen_udp.xml b/lib/kernel/doc/src/gen_udp.xml index daa9b7d887..726dc30546 100644 --- a/lib/kernel/doc/src/gen_udp.xml +++ b/lib/kernel/doc/src/gen_udp.xml @@ -72,6 +72,14 @@ <p>If the host has several network interfaces, this option specifies which one to use.</p> </item> + + <tag><c>{ifaddr, ip_address()}</c></tag> + <item> + <p>Same as <c>{ip, ip_address()}</c>. If the host has several network interfaces, this option + specifies which one to use.</p> + </item> + + <tag><c>{fd, integer() >= 0}</c></tag> <item> <p>If a socket has somehow been opened without using @@ -86,6 +94,51 @@ <item> <p>Set up the socket for IPv4.</p> </item> + + <tag><c>{udp_module, module()}</c></tag> + <item> <p> + Override which callback module is used. Defaults to + <c>inet_udp</c> for IPv4 and <c>inet6_udp</c> for IPv6. + </p> + </item> + + <tag><c>{multicast_if, Address}</c></tag> + <item> + <p>Set the local device for a multicast socket.</p> + </item> + + <tag><c>{multicast_loop, true | false}</c></tag> + <item> + <p> + When <c>true</c> sent multicast packets will be looped back to the local + sockets. + </p> + </item> + + <tag><c>{multicast_ttl, Integer}</c></tag> + <item> + <p> + The <c>multicast_ttl</c> option changes the time-to-live (TTL) for + outgoing multicast datagrams in order to control the scope of the + multicasts. + </p> + <p> + Datagrams with a TTL of 1 are not forwarded beyond the local + network. + <br />Default: 1 + </p> + </item> + + <tag><c>{add_membership, {MultiAddress, InterfaceAddress}}</c></tag> + <item> + <p>Join a multicast group. </p> + </item> + + <tag><c>{drop_membership, {MultiAddress, InterfaceAddress}}</c></tag> + <item> + <p>Leave multicast group.</p> + </item> + <tag><c>Opt</c></tag> <item> <p>See @@ -136,7 +189,9 @@ <desc> <p>Assigns a new controlling process <c><anno>Pid</anno></c> to <c><anno>Socket</anno></c>. The controlling process is the process which - receives messages from the socket.</p> + receives messages from the socket. If called by any other + process than the current controlling process, + <c>{error, not_owner}</c> is returned.</p> </desc> </func> <func> |