Provided by: libfontconfig-doc_2.14.2-4ubuntu1_all 
NAME
FcCharSetHasChar - Check a charset for a char
SYNOPSIS
#include <fontconfig/fontconfig.h>
FcBool FcCharSetHasChar (const FcCharSet *fcs, FcChar32 ucs4);
DESCRIPTION
Returns whether fcs contains the char ucs4.