FcCharSetUnion.3 revision eceda581 
 auto-generated by docbook2man-spec from docbook-utils package
 "FcCharSetUnion" "3" "21 10月 2022" "Fontconfig 2.14.1" ""
 NAME
FcCharSetUnion - Add charsets

 SYNOPSIS
#include <fontconfig/fontconfig.h>
FcCharSet * FcCharSetUnion (const FcCharSet *a, const FcCharSet *b);



 "DESCRIPTION"

Returns a set including only those chars found in either a or b.