> From: John David Gressett <jdgre****@hotma*****> > Date: Thu, 11 Feb 2021 17:07:13 +0000 > > >P.S. I also think we need to add a value of _WIN32_WINNT that > >corresponds to Windows 10, our current values seem to stop****@8*****. > > Microsoft does publicly document the Windows 10 value for > _WIN32_WINNT but they do it by displaying a section of the > appropriate header source code, with no mention of the > restrictions that are placed on use of the header file contents. If you mean this: https://docs.microsoft.com/en-us/cpp/porting/modifying-winver-and-win32-winnt?view=msvc-160 Then that's not my reading of it, because it begins with only the value for Windows 10, without any reference to MSVC header files. And this page: https://docs.microsoft.com/en-us/windows/win32/winprog/using-the-windows-headers shows the values in a way that doesn't bind them to any particular MSVC header file. And that's even before we consider the fact that the value is available in quite a few free software implementations, and we can take it from there instead. So I don't think I see the problem that bothers you.