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

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<h1 class="topictitle1"><span class="apiname">cwbNL_GetHostCCSID</span></h1>
<div><div class="section"><h4 class="sectiontitle">Purpose</h4><p>Returns the associated CCSID of a given
host system or the managing system or the EBCDIC code page character conversion
override value, if one is specified on the <span class="uicontrol">Language</span> tab
of the <span class="keyword">iSeries™ Access Family</span> <span class="uicontrol">Properties</span> dialog.</p>
</div>
<div class="section"><h4 class="sectiontitle">Syntax</h4><pre>
unsigned long CWB_ENTRY cwbNL_GetHostCCSID(
char * system,
unsigned long * CCSID );</pre>
</div>
<div class="section"><h4 class="sectiontitle">Parameters</h4><dl><dt class="dlterm">char * system - input</dt>
<dd>The name of the host system. If NULL, the managing system is used.</dd>
<dt class="dlterm">unsigned * CCSID - output</dt>
<dd>Length of the result buffer.</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">CWBNL_DEFAULT_HOST_CCSID_USED</dt>
<dd>Host CCSID 500 is returned</dd>
</dl>
</div>
<div class="section"><h4 class="sectiontitle">Usage</h4><p>This API does not make or require an active
connection to the host system to retrieve the associated CCSID value. However,
it does depend on a prior successful connection to the host system. If no
prior successful connection was made to the host system, the API determines
the most appropriate associated host CCSID by using an internal mapping table.</p>
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<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="rzaikconvnlsapis.htm" title="This topic describes the iSeries Access for Windows conversion NLS APIs.">iSeries Access for Windows conversion NLS APIs list</a></div>
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