diff options
Diffstat (limited to 'src/cowboy_tcp_transport.erl')
| -rw-r--r-- | src/cowboy_tcp_transport.erl | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/src/cowboy_tcp_transport.erl b/src/cowboy_tcp_transport.erl index 8bcd062..7ffd0b1 100644 --- a/src/cowboy_tcp_transport.erl +++ b/src/cowboy_tcp_transport.erl @@ -27,42 +27,43 @@ name() -> tcp. messages() -> {tcp, tcp_closed, tcp_error}. -spec listen([{port, Port::port_number()}]) - -> {ok, LSocket::socket()} | {error, Reason::posix()}. + -> {ok, LSocket::inet:socket()} | {error, Reason::posix()}. listen(Opts) -> {port, Port} = lists:keyfind(port, 1, Opts), gen_tcp:listen(Port, [binary, {active, false}, {packet, raw}, {reuseaddr, true}]). --spec accept(LSocket::socket(), Timeout::timeout()) - -> {ok, Socket::socket()} | {error, Reason::closed | timeout | posix()}. +-spec accept(LSocket::inet:socket(), Timeout::timeout()) + -> {ok, Socket::inet:socket()} + | {error, Reason::closed | timeout | posix()}. accept(LSocket, Timeout) -> gen_tcp:accept(LSocket, Timeout). --spec recv(Socket::socket(), Length::integer(), Timeout::timeout()) +-spec recv(Socket::inet:socket(), Length::integer(), Timeout::timeout()) -> {ok, Packet::term()} | {error, Reason::closed | posix()}. recv(Socket, Length, Timeout) -> gen_tcp:recv(Socket, Length, Timeout). --spec send(Socket::socket(), Packet::iolist()) +-spec send(Socket::inet:socket(), Packet::iolist()) -> ok | {error, Reason::posix()}. send(Socket, Packet) -> gen_tcp:send(Socket, Packet). --spec setopts(Socket::socket(), Opts::list(term())) +-spec setopts(Socket::inet:socket(), Opts::list(term())) -> ok | {error, Reason::posix()}. setopts(Socket, Opts) -> inet:setopts(Socket, Opts). --spec controlling_process(Socket::socket(), Pid::pid()) +-spec controlling_process(Socket::inet:socket(), Pid::pid()) -> ok | {error, Reason::closed | not_owner | posix()}. controlling_process(Socket, Pid) -> gen_tcp:controlling_process(Socket, Pid). --spec peername(Socket::socket()) +-spec peername(Socket::inet:socket()) -> {ok, {Address::inet:ip_address(), Port::port_number()}} | {error, posix()}. peername(Socket) -> inet:peername(Socket). --spec close(Socket::socket()) -> ok. +-spec close(Socket::inet:socket()) -> ok. close(Socket) -> gen_tcp:close(Socket). |