- Update to version 4.6.0
* New generic algorithms for sending and receiving multipart messages
* New to_string and to_string_view member functions in message_t
* Less surprising behaviour when move assigning socket_t and context_t
* Return types for send and recv moved into zmq namespace
* Checks for 32/64bit-ness in cppzmqConfigVersion.cmake removed
* fixed issues when compiling with C++11
* fixed and improved cmake build (in and out of source builds, libzmq discovery, fallback to pkg-config and more)
* updated README.md with clear design goals, supported platforms
* official CI support for Linux, MacOS and Windows
* unit tests infrastructure
* test code coverage brought to 77%
* updated code style (more details in .clang-format)
* socket_t:
+ added support for draft ZMQ_SERVER and ZMQ_CLIENT sockets
+ added support for draft ZMQ_RADIO and ZMQ_DISH sockets
* poller_t:
+ poller_t became thin abstraction layer on zmq_poller_*
+ functionality with std::function handlers split and moved to a new active_poller_t in zmq_addon.hpp
+ simpler and safer implementation
+ made non-copyable, but properly movable
+ more consistent and robust error handling
+ event type part of handler definition
+ fixed a segfault issue when modifying poller_t from a handler
+ added empty method indicating presence of registered sockets
* context_t:
+ added methods for context options: setctxopt(int option_, int optval_) and int getctxopt(int option_)
* message_t:
+ easier construction from iterable type e.g. std::string, std::array
+ added != and == operators and equals method marked as deprecated
* multipart_t:
+ added an operator<<(std::ostream) to easily print out multipart_t content
* monitor_t:
+ build error in constructor #135
+ blocked when used without threads #134
+ move constructor was only partly initialized #130
* socket::send(): improper EHOSTUNREACH handling #125
* check for zmq_msg_gets did not properly exclude libzmq 4.0.X #114
* CMake:
+ export targets to config (requires CMake 3.0+ now) #118 #121
+ pkg-config fallback for libzmq installs via autotools #133
* peekstr & peektyp: peek into parts of messages #124
* allow empty handler parameter in zmq::poller_t::add() #119 #120
* poller_t class based on new libzmq poller API #111