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7<TITLE>NA_GetSharedFontSize</TITLE>
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12<H1 align="left">NA_GetSharedFontSize <IMG src="../../image/BPT.gif" align=middle><IMG src="../../image/TWL.gif" align=middle></H1>
13
14<H2>Syntax</H2>
15<DL>
16  <DD>
17<PRE><CODE>#include &lt;twl/na.h&gt;</CODE></PRE>
18<PRE><CODE>int NA_GetSharedFontSize( <a href="NASharedFontIndex.html">NASharedFontIndex</a> index );</CODE></PRE>
19</DL>
20
21<H2>Arguments</H2>
22<TABLE border="1" width="100%">
23  <TBODY>
24    <TR>
25<TD width="13%"><SPAN class="argument">index</SPAN></TD>
26<TD width="87%">Index specifying the internal font for which the data size will be obtained.</TD>
27    </TR>
28  </TBODY>
29</TABLE>
30
31<H2>Return Values</H2>
32<P>
33Returns the font's data size if processing completed successfully.<BR>Returns a negative value if the function failed.
34</P>
35<ul>
36<li>The <a href="NA_InitSharedFont.html"><code>NA_InitSharedFont</code></a> function has not been called.
37<li>The <a href="NA_LoadSharedFontTable.html"><code>NA_LoadSharedFontTable</code></a> function has not been called.
38<li>The <span class="argument">index</span> is an illegal value.
39<li>It is running on the Nintendo DS system.
40</ul>
41
42<H2>Description</H2>
43<P>
44Gets the data size of the internal font.<br>The internal font's data size is guaranteed not to be changed in the future in that same region.<br>You must call the <a href="NA_LoadSharedFontTable.html"><code>NA_LoadSharedFontTable</code></a> function before calling this function.
45</P>
46<P>
47This function is exclusive to NAND applications. It cannot be used by card applications.
48</P>
49
50<H2>See Also</H2>
51<P>
52</P>
53
54<H2>Revision History</H2>
55<P>
562008/11/06 Added mention that the font's data size is fixed for each separate region.<br> 2008/09/16 Initial version.
57</P>
58
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