Michael Pfeiffer<michael.w.pfeiffer@xxxxxxxxx> wrote: > isspace detects whitespaces in a UTF-8 string in the ASCII range (0-127) > only. It cannot detect multi byte whitespaces (don't know if those exist at > all?) They do, there are quite a number of white space characters defined in the Unicode range. For example, see http://www.fileformat.info/info/unicode/category/Zs/list.htm Bye, Axel.