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.TH "FcLangSetSubtract" "3" "2022/03/31" "Fontconfig 2.14.0" ""

.SH NAME
FcLangSetSubtract \- Subtract langsets
.SH SYNOPSIS
.sp
\fB#include <fontconfig/fontconfig.h>
.sp
FcLangSet * FcLangSetSubtract (const FcLangSet *\fIls_a\fB, const FcLangSet *\fIls_b\fB);
\fR
.SH "DESCRIPTION"
.PP
Returns a set including only those languages found in \fIls_a\fR but not in \fIls_b\fR\&.
.SH "SINCE"
.PP
version 2.9.0