FcCharSetIsSubset (3) - Linux Manuals
FcCharSetIsSubset: Test for charset inclusion
Command to display FcCharSetIsSubset manual in Linux: $ man 3 FcCharSetIsSubset
NAME
FcCharSetIsSubset - Test for charset inclusion
SYNOPSIS
#include <fontconfig/fontconfig.h>
FcBool FcCharSetIsSubset (const FcCharSet *a, const FcCharSet *b);
DESCRIPTION
Returns whether a is a subset of b.
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