diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/nng/nng.h | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/include/nng/nng.h b/include/nng/nng.h index e5e0e02b..8e5dcd9f 100644 --- a/include/nng/nng.h +++ b/include/nng/nng.h @@ -833,19 +833,16 @@ NNG_DECL nng_listener nng_pipe_listener(nng_pipe); // state current). This is a boolean. #define NNG_OPT_TCP_KEEPALIVE "tcp-keepalive" -// Local TCP port number. This is used on a listener, and is intended +// Local TCP or UDP port number. This is used on a listener, and is intended // to be used after starting the listener in combination with a wildcard // (0) local port. This determines the actual ephemeral port that was -// selected and bound. The value is provided as an int, but only the -// low order 16 bits will be set. This is provided in native byte order, +// selected and bound. The value is provided as an int, but in practice +// port numbers are only 16-bits. This is provided in native byte order, // which makes it more convenient than using the NNG_OPT_LOCADDR option. -#define NNG_OPT_TCP_BOUND_PORT "tcp-bound-port" +#define NNG_OPT_BOUND_PORT "bound-port" // UDP options. -// UDP alias for convenience uses the same value -#define NNG_OPT_UDP_BOUND_PORT NNG_OPT_TCP_BOUND_PORT - // UDP short message size. Messages smaller than (or equal to) this // will be copied, instead of loan up. This can allow for a faster // pass up as we can allocate smaller message buffers instead of having |