diff options
Diffstat (limited to 'doc/zmq_tcp.txt')
| -rw-r--r-- | doc/zmq_tcp.txt | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/doc/zmq_tcp.txt b/doc/zmq_tcp.txt index a845f62..29fa181 100644 --- a/doc/zmq_tcp.txt +++ b/doc/zmq_tcp.txt @@ -30,9 +30,10 @@ colon and the TCP port number to use. An 'interface' may be specified by either of the following: +* The wildcard `*`, meaning all available interfaces. +* The primary IPv4 address assigned to the interface, in its numeric + representation. * The interface name as defined by the operating system. -* The primary IPv4 address assigned to the interface, in it's numeric representation. -* The wildcard `*`, meaning that the interface address is unspecified. NOTE: Interface names are not standardised in any way and should be assumed to be arbitrary and platform dependent. On Win32 platforms no short interface @@ -123,15 +124,15 @@ EXAMPLES -------- .Assigning a local address to a socket ---- +/* TCP port 5555 on all available interfaces */ +rc = zmq_bind(socket, "tcp://*:5555"); +assert (rc == 0); /* TCP port 5555 on the local loopback interface on all platforms */ rc = zmq_bind(socket, "tcp://127.0.0.1:5555"); assert (rc == 0); /* TCP port 5555 on the first ethernet network interface on Linux */ rc = zmq_bind(socket, "tcp://eth0:5555"); assert (rc == 0); -/* TCP port 5555 with an unspecified interface */ -rc = zmq_bind(socket, "tcp://*:5555"); -assert (rc == 0); ---- .Connecting a socket |