frysk-FcUtf16Len






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 2.4.2