On Tuesday, 22 January 2019 09:01:16 PST Arnaud Clère wrote: > QByteArray is the official way to deal with utf8 strings but: > 1. This discussion shows it is not as known as it should be and I argue the > name does not help > 2. Dealing with binary data and all kind of string > encodings in a single class is error-prone
And yet that's what we used to have in Qt 3 (remember QCString?). We went away from it for a reason. And 3: some character-mutating operations in QByteArray (toUpper, etc.) are Latin1, not UTF-8. > Hence my suggestion of adding a QUtf8String deriving from QByteArray... Not likely to happen. If we add a QUtf8String, it will be like QLatin1String, which in turn was meant to be similar to QStringView, not like QString. That means no mutation and no owning memory. And I don't want to add QUtf8String until SG16's char8_t gets settled. It'll probably be settled by C++20, which means we can probably work on this during Qt 6 lifetime, possibly even 6.1 or 6.2. -- Thiago Macieira - thiago.macieira (AT) intel.com Software Architect - Intel Open Source Technology Center _______________________________________________ Development mailing list Development@qt-project.org https://lists.qt-project.org/listinfo/development