1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
2<HTML>
3
4<HEAD>
5<META http-equiv="Content-Type" content="text/html; charset=windows-1252">
6<META http-equiv="Content-Style-Type" content="text/css">
7
8<LINK rel="stylesheet" type="text/css" href="../CSS/revolution.css">
9
10<!-- �^�C�g���� -->
11<TITLE>SCCheckStatus</TITLE>
12
13</HEAD>
14
15<BODY>
16
17
18<!-- �^�C�g���� -->
19<H1>SCCheckStatus</H1>
20
21
22
23<H2>C Specification</H2>
24<pre><code>#include &lt;revolution/sc.h&gt;
25
26u32 SCCheckStatus(void);
27</code></pre>
28
29
30<H2>Arguments</H2>
31<P>None.</P>
32
33<H2>Return Values</H2>
34<P>One of the <code>SC_STATUS_*</code> values.</P>
35
36<H2>Description</H2>
37<p>
38This functions checks the status of background processes while the SC library is executing or checks the result of the last background process that executed.
39</p>
40
41<p>
42The return value of this function is only useful after calling <a href="SCInit.html"><code>SCInit()</code></a> or <a href="SCFlush.html"><code>SCFlush*()</code></a>.
43</p>
44
45<TABLE border="1" cellpadding="3" cellspacing="0.1">
46  <TBODY>
47    <TR>
48<TD width="30%" valign="middle" bgcolor="#C0C0C0">Return Values</TD>
49<TD width="*" valign="middle" bgcolor="#C0C0C0">State or result</TD>
50    </TR>
51    <TR>
52<TD width="30%"><code>SC_STATUS_OK</code></TD>
53<TD width="*"  >The last executed background process succeeded.<br>No background process is currently executing.<br></TD>
54    </TR>
55    <TR>
56<TD width="30%"><code>SC_STATUS_BUSY</code></TD>
57<TD width="*"  >A background process is currently executing.</TD>
58    </TR>
59    <TR>
60<TD width="30%"><code>SC_STATUS_ERROR</code></TD>
61<TD width="*"  >The last executed background process failed.<br>No background process is currently executing.<br></TD>
62    </TR>
63  </TBODY>
64</TABLE>
65
66<H2>See Also</H2>
67<p>
68<a href="SCInit.html"><code>SCInit</code></a><br> <a href="SCFlush.html"><code>SCFlush*</code></a>
69</p>
70
71<H2>Revision History</H2>
72<P>05/29/2006 Initial version.</P>
73
74</BODY>
75</HTML>
76