291 lines
4.0 KiB
HTML
291 lines
4.0 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<HTML
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><HEAD
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><TITLE
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>FcFontSetSort</TITLE
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><META
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NAME="GENERATOR"
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CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK
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REL="HOME"
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HREF="t1.html"><LINK
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REL="UP"
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TITLE="FcFontSet"
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HREF="x102.html#AEN1003"><LINK
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REL="PREVIOUS"
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TITLE="FcFontSetPrint"
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HREF="fcfontsetprint.html"><LINK
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REL="NEXT"
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TITLE="FcFontSetSortDestroy"
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HREF="fcfontsetsortdestroy.html"></HEAD
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><BODY
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CLASS="REFENTRY"
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BGCOLOR="#FFFFFF"
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TEXT="#000000"
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LINK="#0000FF"
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VLINK="#840084"
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ALINK="#0000FF"
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><DIV
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CLASS="NAVHEADER"
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><TABLE
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SUMMARY="Header navigation table"
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WIDTH="100%"
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BORDER="0"
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CELLPADDING="0"
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CELLSPACING="0"
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><TR
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><TH
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COLSPAN="3"
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ALIGN="center"
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></TH
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></TR
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><TR
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><TD
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WIDTH="10%"
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ALIGN="left"
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VALIGN="bottom"
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><A
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HREF="fcfontsetprint.html"
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ACCESSKEY="P"
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><<< Previous</A
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></TD
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><TD
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WIDTH="80%"
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ALIGN="center"
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VALIGN="bottom"
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></TD
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><TD
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WIDTH="10%"
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ALIGN="right"
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VALIGN="bottom"
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><A
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HREF="fcfontsetsortdestroy.html"
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ACCESSKEY="N"
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>Next >>></A
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></TD
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></TR
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></TABLE
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><HR
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ALIGN="LEFT"
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WIDTH="100%"></DIV
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><H1
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><A
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NAME="FCFONTSETSORT"
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></A
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>FcFontSetSort</H1
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><DIV
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CLASS="REFNAMEDIV"
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><A
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NAME="AEN1155"
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></A
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><H2
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>Name</H2
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>FcFontSetSort -- Add to a font set</DIV
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><DIV
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CLASS="REFSYNOPSISDIV"
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><A
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NAME="AEN1158"
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></A
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><H2
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>Synopsis</H2
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><DIV
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CLASS="FUNCSYNOPSIS"
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><P
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></P
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><A
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NAME="AEN1159"
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></A
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><TABLE
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BORDER="0"
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BGCOLOR="#E0E0E0"
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WIDTH="100%"
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><TR
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><TD
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><PRE
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CLASS="FUNCSYNOPSISINFO"
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>#include <fontconfig/fontconfig.h>
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</PRE
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></TD
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></TR
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></TABLE
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><P
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><CODE
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><CODE
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CLASS="FUNCDEF"
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> <TT
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CLASS="FUNCTION"
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>FcFontSetSort</TT
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></CODE
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>(FcConfig *<TT
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CLASS="PARAMETER"
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><I
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>config</I
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></TT
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>, FcFontSet **<TT
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CLASS="PARAMETER"
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><I
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>sets</I
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></TT
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>, int<TT
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CLASS="PARAMETER"
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><I
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>nsets</I
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></TT
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>, FcPattern *<TT
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CLASS="PARAMETER"
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><I
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>pattern</I
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></TT
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>, FcBool <TT
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CLASS="PARAMETER"
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><I
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>trim</I
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></TT
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>, FcCharSet **<TT
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CLASS="PARAMETER"
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><I
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>csp</I
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></TT
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>, FcResult *<TT
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CLASS="PARAMETER"
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><I
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>result</I
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></TT
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>);</CODE
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></P
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><P
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></P
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></DIV
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></DIV
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><DIV
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CLASS="REFSECT1"
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><A
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NAME="AEN1178"
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></A
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><H2
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>Description</H2
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><P
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>Returns the list of fonts from <TT
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CLASS="PARAMETER"
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><I
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>sets</I
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></TT
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>
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sorted by closeness to <TT
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CLASS="PARAMETER"
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><I
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>pattern</I
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></TT
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>.
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If <TT
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CLASS="PARAMETER"
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><I
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>trim</I
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></TT
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> is FcTrue,
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elements in the list which don't include Unicode coverage not provided by
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earlier elements in the list are elided. The union of Unicode coverage of
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all of the fonts is returned in <TT
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CLASS="PARAMETER"
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><I
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>csp</I
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></TT
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>,
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if <TT
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CLASS="PARAMETER"
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><I
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>csp</I
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></TT
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> is not NULL. This function
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should be called only after FcConfigSubstitute and FcDefaultSubstitute have
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been called for <TT
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CLASS="PARAMETER"
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><I
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>p</I
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></TT
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>;
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otherwise the results will not be correct.
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</P
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><P
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>The returned FcFontSet references FcPattern structures which may be shared
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by the return value from multiple FcFontSort calls, applications cannot
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modify these patterns. Instead, they should be passed, along with
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<TT
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CLASS="PARAMETER"
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><I
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>pattern</I
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></TT
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> to
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<TT
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CLASS="FUNCTION"
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>FcFontRenderPrepare</TT
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> which combines them into a complete pattern.
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</P
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><P
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>The FcFontSet returned by FcFontSetSort is destroyed by calling FcFontSetDestroy.
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</P
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></DIV
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><DIV
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CLASS="NAVFOOTER"
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><HR
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ALIGN="LEFT"
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WIDTH="100%"><TABLE
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SUMMARY="Footer navigation table"
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WIDTH="100%"
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BORDER="0"
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CELLPADDING="0"
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CELLSPACING="0"
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><TR
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><TD
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WIDTH="33%"
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ALIGN="left"
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VALIGN="top"
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><A
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HREF="fcfontsetprint.html"
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ACCESSKEY="P"
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><<< Previous</A
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></TD
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><TD
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WIDTH="34%"
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ALIGN="center"
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VALIGN="top"
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><A
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HREF="t1.html"
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ACCESSKEY="H"
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>Home</A
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></TD
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><TD
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WIDTH="33%"
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ALIGN="right"
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VALIGN="top"
|
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><A
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HREF="fcfontsetsortdestroy.html"
|
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ACCESSKEY="N"
|
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>Next >>></A
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></TD
|
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></TR
|
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><TR
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><TD
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WIDTH="33%"
|
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ALIGN="left"
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VALIGN="top"
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>FcFontSetPrint</TD
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><TD
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WIDTH="34%"
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ALIGN="center"
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VALIGN="top"
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><A
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HREF="x102.html#AEN1003"
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ACCESSKEY="U"
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>Up</A
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></TD
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><TD
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WIDTH="33%"
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ALIGN="right"
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VALIGN="top"
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>FcFontSetSortDestroy</TD
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></TR
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></TABLE
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></DIV
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></BODY
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></HTML
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> |