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

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<h1 class="topictitle1">cwbSV_GetErrCount</h1>
<div><div class="section"><h4 class="sectiontitle">Purpose</h4>
<p>Returns the number of messages associated with the error handle provided.</p>
</div>
<div class="section"><h4 class="sectiontitle">Syntax</h4>
<pre>
unsigned int CWB_ENTRY cwbSV_GetErrCount(
cwbSV_ErrHandle errorHandle,
unsigned long *errorCount);</pre>
</div>
<div class="section"><h4 class="sectiontitle">Parameters</h4>
<dl><dt class="dlterm">cwbSV_ErrHandle errorHandle - input</dt>
<dd>Handle that was returned by a previous call to the cwbSV_CreateErrHandle()
function.</dd>
<dt class="dlterm">unsigned long * errorCount - input/output</dt>
<dd>Pointer to variable that receives the number of messages associated
with this error handle. If zero is returned, no errors are associated with
the error handle.</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">CWB_INVALID_POINTER</dt>
<dd>NULL passed on output parameter.</dd>
<dt class="dlterm">CWB_INVALID_HANDLE</dt>
<dd>Handle is not valid.</dd>
</dl>
</div>
<div class="section"><h4 class="sectiontitle">Usage</h4>
<p>None</p>
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<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="rzaiksvcapilist5.htm" title="Use these APIs to retrieve message text associated with error handles">Serviceability API list: Retrieving message text</a></div>
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