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7<TITLE>OS_TVFPrintfEx</TITLE>
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11<H1 align="left">OS_TVFPrintfEx <IMG src="../../image/NTR.gif" align="middle"><IMG src="../../image/TWL.gif" align="middle"></H1>
12<H2>Syntax</H2>
13<DL>
14  <DD><CODE>#include &lt;nitro/os.h&gt;</CODE><BR>
15  <BR>
16  <CODE>void OS_TVFPrintfEx( int console, const char *fmt, va_list vlist );</CODE>
17</DL>
18<H2>Arguments</H2>
19<TABLE border="1">
20  <TBODY>
21    <TR>
22      <TD><B><I>console</I></B></TD>
23      <TD>Output window.</TD>
24    </TR>
25    <TR>
26      <TD><I><B>fmt</B></I></TD>
27      <TD>Output format string.</TD>
28    </TR>
29    <TR>
30      <TD><I><B>vlist</B></I></TD>
31      <TD>Variable argument list.</TD>
32    </TR>
33  </TBODY>
34</TABLE>
35<H2>Return Values</H2>
36<P>None.</P>
37<H2>Description</H2>
38<P>This is a version of <CODE><A href="OS_TVPrintfEx.html">OS_TVPrintfEx()</A></CODE> that allows the output window to be specified. All behavior other than designating the output destination is based on the specification for <CODE><A href="OS_TVPrintfEx.html">OS_TVPrintfEx()</A></CODE>, so be sure to refer to that page.</P>
39<P><B><I>console</I></B> is used to specify the output destination and can take values from 0 to 3, indicating the window number. Specify <CODE>OS_PRINT_OUTPUT_NONE</CODE> to output nothing. Specifying <CODE>OS_PRINT_OUTPUT_CURRENT</CODE> will output to the standard output destination that was specified using <CODE><A href="OS_SetPrintOutput.html">OS_SetPrintOutput()</A></CODE>.</P>
40<P>This function is used for debugging. It does not perform any output in FINALROM versions of the library.</P>
41<H2>See Also</H2>
42<P><CODE><A href="OS_TVPrintfEx.html">OS_TVPrintfEx</A></CODE></P>
43<H2>Revision History</H2>
44<P>2008/01/12 Initial version.</P>
45<hr><p>CONFIDENTIAL</p></body>
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