NAME¶

FcUtf16Len - count UTF-16 encoded chars

SYNOPSIS¶

#include <fontconfig.h>

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

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 2.8.0