[PATCH 0/5] Enable unix socket support on Windows

[Bin Meng <bmeng.cn@gmail.com>]

Support for the unix socket has existed both in BSD and Linux for the
longest time, but not on Windows. Since Windows 10 build 17063 [1],
the native support for the unix socket has came to Windows. Starting
this build, two Win32 processes can use the AF_UNIX address family
over Winsock API to communicate with each other.

Introduce a new build time config option CONFIG_AF_UNIX when the build
host has such a capability, and a run-time check afunix_available() for
Windows host in the QEMU sockets util codes.

[1] https://devblogs.microsoft.com/commandline/af_unix-comes-to-windows/


Bin Meng (5):
  util/qemu-sockets: Replace the call to close a socket with
    closesocket()
  util/oslib-win32: Add a helper to get the Windows version
  qga/commands-win32: Use os_get_win_version()
  util/qemu-sockets: Enable unix socket support on Windows
  chardev/char-socket: Update AF_UNIX for Windows

 meson.build               |  6 +++++
 include/sysemu/os-win32.h |  2 ++
 chardev/char-socket.c     |  8 +++++-
 qga/commands-win32.c      | 27 +-------------------
 util/oslib-win32.c        | 15 +++++++++++
 util/qemu-sockets.c       | 52 ++++++++++++++++++++++++++++++++-------
 6 files changed, 74 insertions(+), 36 deletions(-)

-- 
2.34.1