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Another, perhaps more important difference: the Rust version converts to lowercase in a Unicode-safe way, whereas the C++ version really can't work for multibyt
by jasonhansel 6y ago
Another, perhaps more important difference: the Rust version converts to lowercase in a Unicode-safe way, whereas the C++ version really can't work for multibyte character encodings.
- account42 6y agoThere is no such thing as converting to lowercase in a Unicode-safe way. Or rather, there are many ways.