https://zeromq.org/
ZeroMQ (also known as ØMQ, 0MQ, or zmq) looks like an embeddable networking library but acts like a concurrency framework. It gives you sockets that carry atomic messages across various transports like in-process, inter-process, TCP, and multicast. You can connect sockets N-to-N with patterns like fan-out, pub-sub, task distribution, and request-reply. It's fast enough to be the fabric for clustered products. Its asynchronous I/O model gives you scalable multicore applications, built as asynchronous message-processing tasks. It has a score of language APIs and runs on most operating systems.
Version: 4.3.3
Library Functions | |
zmq_atomic_counter_dec | decrement an atomic counter |
zmq_atomic_counter_destroy | destroy an atomic counter |
zmq_atomic_counter_inc | increment an atomic counter |
zmq_atomic_counter_new | create a new atomic counter |
zmq_atomic_counter_set | set atomic counter to new value |
zmq_atomic_counter_value | return value of atomic counter |
zmq_bind | accept incoming connections on a socket |
zmq_close | close 0MQ socket |
zmq_connect | create outgoing connection from socket |
zmq_connect_peer | create outgoing connection from socket and return the connection routing id in thread-safe and atomic way. |
zmq_ctx_get | get context options |
zmq_ctx_new | create new 0MQ context |
zmq_ctx_set | set context options |
zmq_ctx_shutdown | shutdown a 0MQ context |
zmq_ctx_term | terminate a 0MQ context |
zmq_curve_keypair | generate a new CURVE keypair |
zmq_curve_public | derive the public key from a private key |
zmq_disconnect | Disconnect a socket from an endpoint |
zmq_errno | retrieve value of errno for the calling thread |
zmq_getsockopt | get 0MQ socket options |
zmq_has | check a ZMQ capability |
zmq_msg_close | release 0MQ message |
zmq_msg_copy | copy content of a message to another message |
zmq_msg_data | retrieve pointer to message content |
zmq_msg_get | get message property |
zmq_msg_gets | get message metadata property |
zmq_msg_init | initialise empty 0MQ message |
zmq_msg_init_buffer | initialise 0MQ message with buffer copy |
zmq_msg_init_data | initialise 0MQ message from a supplied buffer |
zmq_msg_init_size | initialise 0MQ message of a specified size |
zmq_msg_more | indicate if there are more message parts to receive |
zmq_msg_move | move content of a message to another message |
zmq_msg_recv | receive a message part from a socket |
zmq_msg_routing_id | return routing ID for message, if any |
zmq_msg_send | send a message part on a socket |
zmq_msg_set | set message property |
zmq_msg_set_routing_id | set routing ID property on message |
zmq_msg_size | retrieve message content size in bytes |
zmq_poll | input/output multiplexing |
zmq_poller | input/output multiplexing |
zmq_proxy | start built-in 0MQ proxy |
zmq_proxy_steerable | built-in 0MQ proxy with control flow |
zmq_recv | receive a message part from a socket |
zmq_recvmsg | receive a message part from a socket |
zmq_send | send a message part on a socket |
zmq_send_const | send a constant-memory message part on a socket |
zmq_sendmsg | send a message part on a socket |
zmq_setsockopt | set 0MQ socket options |
zmq_socket | create 0MQ socket |
zmq_socket_monitor | monitor socket events |
zmq_socket_monitor_versioned | monitor socket events |
zmq_strerror | get 0MQ error message string |
zmq_timers | helper functions for cross-platform timers callbacks |
zmq_unbind | Stop accepting connections on a socket |
zmq_version | report 0MQ library version |
zmq_z85_decode | decode a binary key from Z85 printable text |
zmq_z85_encode | encode a binary key as Z85 printable text |
Miscellanea | |
zmq | 0MQ lightweight messaging kernel |
zmq_curve | secure authentication and confidentiality |
zmq_gssapi | secure authentication and confidentiality |
zmq_inproc | 0MQ local in-process (inter-thread) communication transport |
zmq_ipc | 0MQ local inter-process communication transport |
zmq_null | no security or confidentiality |
zmq_pgm | 0MQ reliable multicast transport using PGM |
zmq_plain | clear-text authentication |
zmq_tcp | 0MQ unicast transport using TCP |
zmq_tipc | 0MQ unicast transport using TIPC |
zmq_udp | 0MQ UDP multicast and unicast transport |
zmq_vmci | 0MQ transport over virtual machine communicatios interface (VMCI) sockets |