Update some Documentation and comments associated with the last ioctl change

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Gregory Nutt 2014-11-29 13:25:29 -06:00
parent d4fbe5c36c
commit 82f86705c4

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@ -13,7 +13,7 @@
<h1><big><font color="#3c34ec"><i>NuttX Operating System<p>User's Manual</i></font></big></h1>
<p><small>by</small></p>
<p>Gregory Nutt<p>
<p>Last Updated: November 5, 2014</p>
<p>Last Updated: November 29, 2014</p>
</td>
</tr>
</table>
@ -7733,7 +7733,11 @@ interface of the same name.
<ul><pre>
#include &lt;sys/ioctl.h&gt;
int ioctl(int fd, int req, unsigned long arg);
#ifdef CONFIG_LIBC_IOCTL_VARIADIC
int ioctl(int fd, int req, ...);
#else
int ioctl(int fd, int req, unsigned long arg);
#endif
</pre></ul>
<h4><a name="drvrpollops">2.10.2.4 poll.h</a></h4>