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<h2>
<a name="1206131"> </a><font color="#003366" face="Verdana, Arial, Helvetica, sans-serif">chan_delete</font>
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<p>
<a name="1206132"> </a><font size=2 face="Verdana, Arial, Helvetica, sans-serif">Delete a channel</font>
</p>
<h3>
<a name="1206133"> </a><font color="#003366" face="Verdana, Arial, Helvetica, sans-serif">Synopsis</font>
</h3>
<a name="1206134"> </a><font size=2 face=Courier><strong>#include <chan.h><br></strong></font>
<a name="1271034"> </a><font size=2 face=Courier><strong>void chan_delete( chan_t<font size=2 face=Courier><strong><em> *chan </em></strong></font>);<br></strong></font>
<h3>
<a name="1206135"> </a><font color="#003366" face="Verdana, Arial, Helvetica, sans-serif">Arguments</font>
</h3>
<p>
<a name="1230880"> </a><font size=2 face="Verdana, Arial, Helvetica, sans-serif"><b><font size=2 face=Courier><strong>chan_t </strong></font><font size=2 face=Courier><strong><em>*chan</em></strong></font></b></font>
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<dl><dl> <dl>
<dt> <a name="1230882"> </a><font size=2 face="Verdana, Arial, Helvetica, sans-serif">Channel to delete</font>
</dl>
</dl></dl>
<h3>
<a name="1246258"> </a><font color="#003366" face="Verdana, Arial, Helvetica, sans-serif">Results</font>
</h3>
<p>
<a name="1246259"> </a><font size=2 face="Verdana, Arial, Helvetica, sans-serif">None</font>
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<a name="1246260"> </a><font color="#003366" face="Verdana, Arial, Helvetica, sans-serif">Errors</font>
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<a name="1206141"> </a><font size=2 face="Verdana, Arial, Helvetica, sans-serif">None</font>
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<a name="1206142"> </a><font color="#003366" face="Verdana, Arial, Helvetica, sans-serif">Description</font>
</h3>
<p>
<a name="1206143"> </a><font size=2 face="Verdana, Arial, Helvetica, sans-serif">This function is ST20C2 specific.</font>
</p>
<p>
<a name="1206144"> </a><font size=2 face="Verdana, Arial, Helvetica, sans-serif">This function allows a channel to be deleted. If the channel was created using <font size=2 face=Courier><strong>chan_create</strong></font> or <font size=2 face=Courier><strong>chan_create_address</strong></font> this function frees the memory used by the channel. If the channel was created using the <font size=2 face=Courier><strong>chan_init</strong></font> or <font size=2 face=Courier><strong>chan_init_address</strong></font> functions then the user is responsible for freeing the channel data structure (<font size=2 face=Courier><strong>chan_t</strong></font>).</font>
</p>
<p>
<a name="1206145"> </a><font size=2 face="Verdana, Arial, Helvetica, sans-serif"><em>Note: If any tasks are waiting on the channel when it is deleted, this causes the following fatal error to be reported:</em></font>
</p>
<a name="1206146"> </a><font size=2 face=Courier><strong>delete handler- operation on deleted object attempted<br></strong></font>
<p>
<a name="1206147"> </a><font size=2 face="Verdana, Arial, Helvetica, sans-serif"><em>Similarly any attempt to use the deleted channel will report the same error.</em></font>
</p>
<h3>
<a name="1206148"> </a><font color="#003366" face="Verdana, Arial, Helvetica, sans-serif">Callable from</font>
</h3>
<p>
<a name="1206149"> </a><font size=2 face="Verdana, Arial, Helvetica, sans-serif">Tasks only</font>
</p>
<h3>
<a name="1206150"> </a><font color="#003366" face="Verdana, Arial, Helvetica, sans-serif">See also</font>
</h3>
<p>
<a name="1206151"> </a><font size=2 face="Verdana, Arial, Helvetica, sans-serif"><a href="libs23.htm#1206222"><font color="#0000ff" face="Verdana, Arial, Helvetica, sans-serif"><i>chan_init</i></font></a>, <a href="libs24.htm#1242931"><font color="#0000ff" face="Verdana, Arial, Helvetica, sans-serif"><i>chan_init_address</i></font></a>, <a href="libs17.htm#1206090"><font color="#0000ff" face="Verdana, Arial, Helvetica, sans-serif"><i>chan_create</i></font></a>, <a href="libs18.htm#1206111"><font color="#0000ff" face="Verdana, Arial, Helvetica, sans-serif"><i>chan_create_address</i></font></a></font>
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