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<TITLE>Tcl API Reference -- ns_adp_exception</TITLE>
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<a name="222439">
</a><h3>ns_adp_exception</h3>
<a name="223906">
</a><h4>Overview</h4>
<p><a name="223911">
</a>Return ADP exception state</p>
<a name="223908">
</a><h4>Syntax</h4>
<p><a name="223918">
</a><b>ns_adp_exception </b><i>state</i></p>
<a name="223909">
</a><h4>Description</h4>
<p><a name="223921">
</a>This function returns the current ADP exception state. Possible values are:<Table Border = "3">
<tr><th><p><a name="223928">
</a><b>State</b></p>
<th><p><a name="223930">
</a><b>Description</b></p>
<tr><td><p><a name="223932">
</a>ok</p>
<td><p><a name="223934">
</a>ADP was evaluated successfully</p>
<tr><td><p><a name="223936">
</a>overflow</p>
<td><p><a name="223938">
</a>Stack overflow occurred. This might happen, for example, if there was a recursive call to <b>ns_adp_include</b>.</p>
<tr><td><p><a name="223959">
</a>abort</p>
<td><p><a name="223961">
</a>An attempt to debug failed or <b>ns_adp_abort</b> was called.</p>
<tr><td><p><a name="223963">
</a>break</p>
<td><p><a name="223965">
</a><b>ns_adp_break</b> was called</p>
<tr><td><p><a name="223940">
</a>unknown</p>
<td><p><a name="223942">
</a>Unrecognized exception status; should not occur.</p>
</Table></p>
<p><a name="223981">
</a>This function returns 1 if the status is "ok" and 0 otherwise. If the optional <i>state</i> argument is passed, it will be set with the actual state.</p>
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