On Sat, Apr 18, 2015 at 10:53:04AM -0700, Walter Bright via Digitalmars-d wrote: > On 4/18/2015 6:27 AM, H. S. Teoh via Digitalmars-d wrote: > >One possible solution would be to modify std.uni.graphemeStride to > >not allocate, since it shouldn't need to do so just to compute the > >length of the next grapheme. > > That should be done. There should be a fixed maximum codepoint count > to graphemeStride.
Why? Scanning a string for a grapheme of arbitrary length does not need allocation since you're just reading data. Unless there is some required intermediate representation that I'm not aware of? T -- "How are you doing?" "Doing what?"
