Oh no. I didn't know that. Thank you for letting me know. Then, how about <wtf/unicode/UTF-8.h>? There is <wtf/dtoa/double-conversion.h> which has '-' in the name. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.webkit.org/pipermail/webkit-dev/attachments/20181031/5a24841b/attachment.html>