On 14.11.23 11:54, Edward Welbourne wrote: > Volker Hilsheimer (14 November 2023 10:00) wrote: >> Adding Qt::snake_case interims that are BC with std, with conversion >> from/to QPartialOrdering, is the right thing to do. > > Perhaps namespace q20 would be a better place for them, given both the > naming (snake-case, to match stl) and the plan ?
It's dangerously close to q20, yes, but q20 types switch at compile-time between std and fall-back types, which means they cannot be used in the ABI (yes, I used qxp::function_ref in QTestLib, but that doesn't have a `using std::...`, yet, so we're still ok, and QTestLib doesn't have BC constraints). The Qt::*ordering types, OTOH, are specifically _for_ use in the ABI. Thanks, Marc -- Marc Mutz <marc.m...@qt.io> Principal Software Engineer The Qt Company Erich-Thilo-Str. 10 12489 Berlin, Germany www.qt.io Geschäftsführer: Mika Pälsi, Juha Varelius, Jouni Lintunen Sitz der Gesellschaft: Berlin, Registergericht: Amtsgericht Charlottenburg, HRB 144331 B -- Development mailing list Development@qt-project.org https://lists.qt-project.org/listinfo/development
