FcCharSetHasChar (3) - Linux Manuals
FcCharSetHasChar: Check a charset for a char
Command to display FcCharSetHasChar manual in Linux: $ man 3 FcCharSetHasChar
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.
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