Il 03/04/2017 09:45, Marc Mutz ha scritto: > How does the existing match(QStringRef) overload handle lifetime?
By getting the internal QString and storing a copy of it (alongside with the offset/length carried by the QStringRef): > https://code.woboq.org/qt5/qtbase/src/corelib/tools/qregularexpression.cpp.html#_ZNK18QRegularExpression5matchERK10QStringRefiNS_9MatchTypeE6QFlagsINS_11MatchOptionEE Cheers, -- Giuseppe D'Angelo | giuseppe.dang...@kdab.com | Senior Software Engineer KDAB (UK) Ltd., a KDAB Group company | Tel: UK +44-1625-809908 KDAB - Qt, C++ and OpenGL Experts
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