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<TITLE>C API Reference -- Ns_TclEnterSet</TITLE>
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<a name="290202">
</a><h3>Ns_TclEnterSet</h3>
<a name="290203">
</a><h4>Overview</h4>
Make an Ns_Set accessible through Tcl
<a name="290204">
</a><a name="290205">
</a><h4>Syntax</h4>
<pre> <a name="290206"></a>int Ns_TclEnterSet(
<a name="290207"></a>Tcl_Interp *interp,
<a name="290208"></a>Ns_Set *set,
<a name="290209"></a>int flags
<a name="290210"></a>);
</pre><p><a name="290211">
</a><h4>Description</h4>
<p><a name="290212">
</a>Ns_TclEnterSet makes an Ns_Set accessible through Tcl. The new set ID is sprintf'ed directly into interp->result. It returns either NS_OK or NS_ERROR. The flags can be one or more of the following:<Table Border = "3">
<tr><td><p><a name="290215">
</a>NS_TCL_SET_TEMPORARY:</p>
<td><p><a name="290217">
</a>The set is temporary and private to the Tcl interpreter. The set ID will be automatically deleted by Ns_TclDeAllocateInterp().</p>
<tr><td><p><a name="290219">
</a>NS_TCL_SET_PERSISTENT:</p>
<td><p><a name="290221">
</a>The set can be accessed by any Tcl interpreter in the server and the set ID will persist beyond the interpreter's next call to Ns_TclDeAllocateInterp().</p>
<tr><td><p><a name="290223">
</a>NS_TCL_SET_DYNAMIC:</p>
<td><p><a name="290225">
</a>The set was dynamically allocated for use by Tcl and will be garbage-collected when the cooresponding set ID is deleted through either Ns_TclFreeSet() or Ns_TclDeAllocateInterp().</p>
</Table></p>
<p><a name="290226">
</a>Sets created by Tcl are normally DYNAMIC and TEMPORARY unless the -persist option is used in the Tcl function when creating the set.</p>
<a name="290227">
</a><h4>Examples</h4>
<pre> <a name="290228"></a>set = Ns_SetCreate(name);
<a name="290229"></a>return Ns_TclEnterSet(interp, set,
<a name="290230"></a> NS_TCL_SET_TEMPORARY | NS_TCL_SET_DYNAMIC);
</pre><p>
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