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| -rw-r--r-- | doc/zmq_cpp.txt | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/doc/zmq_cpp.txt b/doc/zmq_cpp.txt index 19467d9..c12c834 100644 --- a/doc/zmq_cpp.txt +++ b/doc/zmq_cpp.txt @@ -117,7 +117,7 @@ Constructor These map to the _zmq_msg_init()_, _zmq_msg_init_size()_ and _zmq_msg_init_data()_ functions, described in linkzmq:zmq_msg_init[3], -linkzmq:zmq_msg_init_size[3] and linkzmq_msg_init_data[3] respectively. +linkzmq:zmq_msg_init_size[3] and linkzmq:zmq_msg_init_data[3] respectively. Destructor @@ -164,6 +164,9 @@ Input/output multiplexing The _poll()_ function is a namespaced equivalent of the _zmq_poll()_ function, as described in linkzmq:zmq_poll[3]. +NOTE: To obtain a 0MQ _socket_ for use in a _zmq_pollitem_t_ structure, you +should cast an instance of the _socket_t_ class to `(void *)`. + ERROR HANDLING -------------- |