unicode text macros

[meson]

hello

c++ stanard says first underscore not allowed but windows have _T macro for making unicode words like. Why windows pee on standar? Or is macros okay?

here is it, I think 17.4.3.1.2

each name that begins with an underscore is reserved to the implementation

Thanks. sorry my english not to good.

[Wraithan]

The implementation is the given compiler and/or library. In this case, only the compiler itself and or the std lib is allowed to have underscores at the beginning of a macro name.

[CornedBee]

And _T is not part of Windows. TEXT() is. _T is part of tchar.h, which is a compiler-specific extension.