rust/src/librustc_unicode
Alex Crichton 48d5fe9ec5 std: Change encode_utf{8,16} to return iterators
Currently these have non-traditional APIs which take a buffer and report how
much was filled in, but they're not necessarily ergonomic to use. Returning an
iterator which *also* exposes an underlying slice shouldn't result in any
performance loss as it's just a lazy version of the same implementation, and
it's also much more ergonomic!

cc #27784
2016-03-22 10:25:30 -07:00
..