[PATCH v2 0/5] MR8435: server: Misc changes in preparation for inproc sync.

[Rémi Bernon (＠rbernon)]

Splitting mutex and semaphore, preparing the message queue to use both server and inproc syncs.

--
  v2: server: Use a signaled flag for message queue sync.
      server: Use a flag to keep track of message queue waits.
      server: Split semaphore to a dedicated sync object.
      server: Split mutex to a dedicated sync object.
      server: Move some checks inside of mutex do_release.

https://gitlab.winehq.org/wine/wine/-/merge_requests/8435