Le 01/02/2016 23:38, Nathan Froyd a écrit : > We're working on moving all of our platforms to use a C++11-ish > standard library. For std::unique_ptr, at least, the best tack is to > write a small polyfill based on mfbt/UniquePtr.h. (It's not clear to > me how your suggestion with std::vector applies here.) If our > UniquePtr isn't a drop-in replacement for std::unique_ptr, that's > worthy of a bug report. > > -Nathan Yes, Lee Salzman gave me such a suggestion (thanks btw).
Regarding my suggestion of std::vector: One file in the WOFF2 library is implementing the optimization of OpenType tables and has to manipulate list of points. In previous version this was done using std::vector<Point>. For some reason, in the latest upstream version it is now done via a std::unique_ptr<Point[]>. So what I've done is just to go back to the previous implementation. Of course, this only applies to this particular case and is not a general replacement for std::unique_ptr Using UniquePtr or a polyfill base on UniquePtr will probably gives a result closer the author's intention. But at the end we will still have to patch the woff2 library in some way... -- Frédéric Wang
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