fcutf16len(3) debian man page | unix.com

FcUtf16Len(3)															     FcUtf16Len(3)

NAME
       FcUtf16Len - count UTF-16 encoded chars

SYNOPSIS
       #include <fontconfig.h>

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

DESCRIPTION
       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.

VERSION
       Fontconfig version 2.9.0

								   16 April 2012						     FcUtf16Len(3)