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.TH "FcDirCacheRescan" "3" "15 May 2020" "Fontconfig 2.13.1" ""

.SH NAME
FcDirCacheRescan \- Re-scan a directory cache
.SH SYNOPSIS
.sp
\fB#include <fontconfig/fontconfig.h>
.sp
FcCache * FcDirCacheRescan (const FcChar8 *\fIdir\fB, FcConfig *\fIconfig\fB);
\fR
.SH "DESCRIPTION"
.PP
Re-scan directories only at \fIdir\fR and update the cache.
returns NULL if failed.
.SH "SINCE"
.PP
version 2.11.1