>
	<DT><B>EINVAL</B> 
	</DT><DD STYLE="margin-bottom: 0.5cm">
	The new value specified for the attribute is outside the range of
	legal values for that attribute. 
	</DD><DT>
	<B>ENOTSUP</B> 
	</DT><DD STYLE="margin-bottom: 0.5cm">
	The new value specified for the attribute is PTHREAD_PROCESS_SHARED.
		</DD></DL>
<P>
These functions shall not return an error code of [EINTR]. 
</P>
<P><I>The following sections are informative.</I> 
</P>
<H2><A HREF="#toc5" NAME="sect5">Examples</A></H2>
<P>None. 
</P>
<H2><A