g/fontconfig.h&#62;
	</PRE
></TD
></TR
></TABLE
><P
><CODE
><CODE
CLASS="FUNCDEF"
>FcCache * <TT
CLASS="FUNCTION"
>FcDirCacheRescan</TT
></CODE
>(const FcChar8 *<TT
CLASS="PARAMETER"
><I
>dir</I
></TT
>, FcConfig *<TT
CLASS="PARAMETER"
><I
>config</I
></TT
>);</CODE
></P
><P
></P
></DIV
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN3863"
></A
><H2
>Description</H2
><P
>Re-scan directories only at <TT
CLASS="PARAMETER"
><I
>dir</I
></TT
> and update the cache.
returns NULL if failed.
	    </P
></DIV
><DIV
CLASS