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FcUtf8Len(3)							  FcUtf8Len(3)

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 2.15.0		  22 12	2023			  FcUtf8Len(3)

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