On: C++ 20: The Core Language

[McP]

Qt is great for cross platform UI, for Mac/Win/Linux at least

[77pt77 → McP]

Last time I checked QT depended on a signal/slot mechanism that was not C++ compatible. There was a code generator.

Has this changed?

[de_watcher → 77pt77]

If you use CMake you don't see that generator. It automagically works.

[xfer → 77pt77]

No. But there are alternatives to moc like: https://github.com/woboq/verdigris .

[77pt77 → xfer]

Thank you. Very interesting work.

[jcelerier → 77pt77]

> Last time I checked QT depended on a signal/slot mechanism that was not C++ compatible.

what do you mean by "not C++ compatible" ? Qt is 100% C++ code. The few macros you see (signals:, slots:, emit) are #defined to nothing or public: / private: in a Qt header