diff options
author | Martin Sustrik <sustrik@250bpm.com> | 2011-03-23 17:01:39 +0100 |
---|---|---|
committer | Martin Sustrik <sustrik@250bpm.com> | 2011-03-23 17:01:39 +0100 |
commit | b45b68ae4ab90af1ce35deec52b0c0492a1f49d4 (patch) | |
tree | b5ad48702e03088b957fab8ea31e90029270ec41 /src/options.cpp | |
parent | f5e6d67948b8c71c2444046f6246aebab16546dc (diff) |
ZMQ_MCAST_LOOP removed
Multicast loopback is not a real multicast, rather a kernel-space
simulation. Moreover, it tends to be rather unreliable and lossy.
Removing the option will force users to use transports better
suited for the job, such as inproc or ipc.
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
Diffstat (limited to 'src/options.cpp')
-rw-r--r-- | src/options.cpp | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/src/options.cpp b/src/options.cpp index b5696fb..79e4029 100644 --- a/src/options.cpp +++ b/src/options.cpp @@ -32,7 +32,6 @@ zmq::options_t::options_t () : rate (100), recovery_ivl (10), recovery_ivl_msec (-1), - use_multicast_loop (true), sndbuf (0), rcvbuf (0), type (-1), @@ -113,21 +112,6 @@ int zmq::options_t::setsockopt (int option_, const void *optval_, recovery_ivl_msec = (int32_t) *((int64_t*) optval_); return 0; - case ZMQ_MCAST_LOOP: - if (optvallen_ != sizeof (int64_t)) { - errno = EINVAL; - return -1; - } - if ((int64_t) *((int64_t*) optval_) == 0) - use_multicast_loop = false; - else if ((int64_t) *((int64_t*) optval_) == 1) - use_multicast_loop = true; - else { - errno = EINVAL; - return -1; - } - return 0; - case ZMQ_SNDBUF: if (optvallen_ != sizeof (uint64_t)) { errno = EINVAL; @@ -266,15 +250,6 @@ int zmq::options_t::getsockopt (int option_, void *optval_, size_t *optvallen_) *optvallen_ = sizeof (int64_t); return 0; - case ZMQ_MCAST_LOOP: - if (*optvallen_ < sizeof (int64_t)) { - errno = EINVAL; - return -1; - } - *((int64_t*) optval_) = use_multicast_loop ? 1 : 0; - *optvallen_ = sizeof (int64_t); - return 0; - case ZMQ_SNDBUF: if (*optvallen_ < sizeof (uint64_t)) { errno = EINVAL; |