NAME

       FcUtf8Len - count UTF-8 encoded chars

SYNOPSIS

       #include <fontconfig/fontconfig.h>

       FcBool FcUtf8Len (FcChar8 *src, int len, int *nchar, int *wchar);

DESCRIPTION

       Counts  the  number of Unicode chars in len bytes of src. 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 src is a well-formed UTF8 string.

Fontconfig 2.11.94                                 02 6月 2015                                      FcUtf8Len(3)