[PATCH v2 0/9] MR44: winex11: PE conversion

[Jacek Caban (＠jacek)]

The first patch is a bit of a shortcut. I have a better solution in works, but it's not yet ready. It shouldn't matter until we use 32on64 for NtUserCreateWindowEx anyway.

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  v2: winex11: Don't use unicode.h.
      winex11: Build with msvcrt.
      winex11: Move user driver to unixlib.
      winex11: Use wcsicmp for string comparison.
      include: Don't use DECLSPEC_HIDDEN for WINGDIAPI and WINUSERAPI in unuxlibs.
      winex11: Move LoadIcon call to dllmain.
      winex11: Use unixlib interface for x11drv_is_system_module.
      winex11: Directly use NtUserCreateWindowEx.
      win32u: Allow NULL cbtc in NtUserCreateWindowEx.

https://gitlab.winehq.org/wine/wine/-/merge_requests/44