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<TITLE>C API Reference -- Ns_TclGetSet2</TITLE>
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<a name="290282">
</a><h3>Ns_TclGetSet2</h3>
<a name="290283">
</a><h4>Overview</h4>
Return the Ns_Set for the specified set ID in a pointer
<a name="290284">
</a><a name="290285">
</a><h4>Syntax</h4>
<pre> <a name="290286"></a>int Ns_TclGetSet2(
<a name="290287"></a>Tcl_Interp *interp,
<a name="290288"></a>char *setId,
<a name="290289"></a>Ns_Set **setPtr
<a name="290290"></a>);
</pre><p><a name="290291">
</a><h4>Description</h4>
<p><a name="290292">
</a>Ns_TclGetSet2 returns the Ns_Set in setPtr for the specified set ID. It returns TCL_OK if the set ID is valid and found. It returns TCL_ERROR if the set is invalid or can't be found.</p>
<a name="290293">
</a><h4>Examples</h4>
<pre> <a name="290294"></a>if (Ns_TclGetSet2(interp, argv[1], &set) != TCL_OK {
<a name="290295"></a> return TCL_ERROR;
<a name="290296"></a>}
</pre><p><p><a name="290297">
</a>You can then access the Ns_Set pointed to by <code>set</code>.</p>
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