Op 03/02/2017 om 14:27 schreef Giuseppe D'Angelo:
Il 03/02/2017 13:48, Kevin Kofler ha scritto:
We really need a plan to deprecate implicit casts between QString and ASCII.
They are not only the source of such inefficiencies from inexperienced or
lazy programmers, but also of encoding-related bugs. If you need to convert
between 8-bit encodings and QString, you should always use a function that
specifies the correct encoding for the context (e.g. fromLocal8Bit). If your
string is constant, you should use QStringLiteral.
This is all stuff that we already have and that nobody uses because we
fail at advertising it: QT_RESTRICTED_CAST_FROM_ASCII,
QT_NO_CAST_FROM_ASCII, QT_ASCII_CAST_WARNINGS...
Perhaps it is time to flip the defaults then? Make ASCII cast stuff
opt-in instead of opt-out? Anyway, off topic in this thread.
André
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