push_message 3 push_message push message into message queue #include <cds/msg_queue.h> int push_message msg_queue_t *q mq_message_t *msg Function pushes initialized message into message queue. This message may be removed from the queue using pop_message. Unremoved messages are automaticaly freed by msg_queue_destroy (depending on message initialization, see , and ). Returns 0 on success, non-zero on error. , , ,