On Mon, Jul 01, 2024 at 05:57:39PM -0700, Darrick J. Wong wrote: > From: Darrick J. Wong <djwong@xxxxxxxxxx> > > For code that wants to examine a UChar string, use libicu's string > iterators to walk UChar strings, instead of the open-coded U16_NEXT* > macros that perform no typechecking. I don't claim to understand libicu, but the code looks sane to me: Reviewed-by: Christoph Hellwig <hch@xxxxxx>