diff options
Diffstat (limited to 'src/zmq.cpp')
-rw-r--r-- | src/zmq.cpp | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/zmq.cpp b/src/zmq.cpp index b06b122..84dcdd1 100644 --- a/src/zmq.cpp +++ b/src/zmq.cpp @@ -340,6 +340,25 @@ size_t zmq_msg_size (zmq_msg_t *msg_) return ((zmq::msg_t*) msg_)->size (); } +int zmq_getmsgopt (zmq_msg_t *msg_, int option_, void *optval_, + size_t *optvallen_) +{ + switch (option_) { + case ZMQ_MORE: + if (*optvallen_ < sizeof (int)) { + errno = EINVAL; + return -1; + } + *((int*) optval_) = + (((zmq::msg_t*) msg_)->flags () & zmq::msg_t::more) ? 1 : 0; + *optvallen_ = sizeof (int); + return 0; + default: + errno = EINVAL; + return -1; + } +} + int zmq_poll (zmq_pollitem_t *items_, int nitems_, long timeout_) { #if defined ZMQ_POLL_BASED_ON_POLL |