Solution: a new socket type, called PEER. Very similar to SERVER, but can only connect to other PEERs. Also a new zmq_connect_peer method, that connect and return a routing-id in thread-safe and atomic operation
Solution: if all peers of a socket are >= 3.1 use sub/cancel commands
instead of the old 0/1 messages.
For backward compatibility, move the handling of 0/1 or sub/cancel
command strings to the encoders, so that the right thing can be done
depending on the protocol version.
Do not set the command flag until the encoder, so that we can handle
the inproc case (which skips the encoder).
Solution: use libbsd by default when available, and the internal implementation
only as a fallback, to take advantage of Linux distros maintenance of the
string libraries.
* Problem: if IPC enabled libzmq does not compile when in uwp build
* Problem 10.0.##### can be valid windows target versions
* Problem: No builds are triggered on uwp platform
* Problem: epoll is set before UWP platform is checked
* Problem: used wrong CMAKE_SYSTEM_NAME specifier
* Problem: build tests fails during cmake configure
* Use Win32 build step for Win32-uwp platform
* Disable compile options that produce warnings that leads to a ci fail
* winnt version is set by cmake, no need for redefinition in windows.hpp
* Eliminate all warning according Incremental and opt:icf are specified
* Prefer to disable opt flags in debug config rather than incremental linking
* CMAKE_GENERATOR should not include uwp definition
* Add release build with uwp configuration
* Problem: pointer potentially uninitialized
On MinGW, librt will might will found as rt library in MSYS, but fails linking with "cannot find -lrt" error.
As librt is not avaiable on native Windows, we should never try to link with -lrt on MinGW (which is native Windows).
Improve performance of the proxy forwarding batch of message.
Add throughput benchmark for proxy.
Fix valgrind error reported on unitialized vars
RELICENSE: Add emtr grant
Solution: calculate from CMAKE_SYSTEM_VERSION
Problem: CMAKE_SYSTEM_VERSION might be newer than Windows SDK Version
Solution: limit _WIN32_WINNT value to Visual Studio default Windows SDK version
Solution: detect cacheline size for aligment purposes at build time
instead of hard-coding it, so that PPC and S390 can align to a value
greater than the 64 bytes default.
Uses libc getconf program, and falls back to the previous value of 64
if not found.
Solution: use requires.private, which pkg-config expands recursively
so that dependencies of dependencies can be linked against when
using pkg-config --static
