.\" auto-generated by docbook2man-spec from docbook-utils package
.TH "FcCharSetUnion" "3" "30 8月 2018" "Fontconfig 2.13.1" ""
.SH NAME
FcCharSetUnion \- Add charsets
.SH SYNOPSIS
.nf
\fB#include <fontconfig/fontconfig.h>
.sp
FcCharSet * FcCharSetUnion (const FcCharSet *\fIa\fB, const FcCharSet *\fIb\fB);
.fi\fR
.SH "DESCRIPTION"
.PP
Returns a set including only those chars found in either \fIa\fR or \fIb\fR\&.