Provided by: libfontconfig1-dev_2.8.0-3ubuntu9_amd64 bug


       FcUtf16Len - count UTF-16 encoded chars


       #include <fontconfig.h>

       FcBool FcUtf16Len(FcChar8 *src);
       (FcEndian endian);
       (int len);
       (int *nchar);
       (int *wchar);


       Counts  the  number  of  Unicode chars in len bytes of src. Bytes of src are combined into
       16-bit units according to endian.  Places that count in nchar.  wchar contains 1, 2  or  4
       depending  on  the  number  of  bytes needed to hold the largest unicode char counted. The
       return value indicates whether string is a well-formed UTF16 string.


       Fontconfig version 2.8.0

                                         18 November 2009                           FcUtf16Len(3)