ibm-information-center/dist/eclipse/plugins/i5OS.ic.rzaik_5.4.0.1/rzaikcwbdqclose.htm

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<h1 class="topictitle1"><span class="apiname">cwbDQ_Close</span></h1>
<div><div class="section"><h4 class="sectiontitle">Purpose</h4><p>End the connection with the iSeries™ data
queue object that is identified by the specified handle. This will end the
conversation with the iSeries system.</p>
</div>
<div class="section"><h4 class="sectiontitle">Syntax</h4><pre>
unsigned int CWB_ENTRY cwbDQ_Close(
cwbDQ_QueueHandle queueHandle);</pre>
</div>
<div class="section"><h4 class="sectiontitle">Parameters</h4><dl><dt class="dlterm">cwbDQ_QueueHandle queueHandle - input</dt>
<dd>Handle that was returned by a previous call to the <span class="apiname">cwbDQ_Open</span> or <span class="apiname">cwbDQ_OpenEx</span> function.
This identifies the iSeries data queue object.</dd>
</dl>
</div>
<div class="section"><h4 class="sectiontitle">Return Codes</h4><p>The following list shows common return
values.</p>
<dl><dt class="dlterm">CWB_OK</dt>
<dd>Successful completion.</dd>
<dt class="dlterm">CWBDQ_INVALID_QUEUE_HANDLE</dt>
<dd>Invalid queue handle.</dd>
</dl>
</div>
<div class="section"><h4 class="sectiontitle">Usage</h4><p>This function requires that you previously
issued the following APIs: </p>
<ul><li><span class="apiname">cwbDQ_Open</span> or <span class="apiname">cwbDQ_OpenEx</span></li>
</ul>
</div>
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<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="rzaikdqapilist2.htm" title="After the cwbDQ_Open API is used to create a connection to a specific data queue, these other APIs can be used to utilize it. Use the cwbDQ_Close API when the connection no longer is needed.">Data Queues: Accessing data queues APIs</a></div>
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