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<title>FatFs - f_setcp</title>
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<div class="para func">
<h2>f_setcp</h2>
<p>The f_setcp function sets the active code page.</p>
<pre>
FRESULT f_setcp (
WORD <span class="arg">cp</span> <span class="c">/* [IN] Code page to be set */</span>
);
</pre>
</div>
<div class="para arg">
<h4>Parameters</h4>
<dl class="par">
<dt>cp</dt>
<dd>OEM code page to be used for the path name. Valid values are as follows.<br>
<table class="lst1">
<tr><th>Value</th><th>Meaning</th></tr>
<tr><td>0</td><td>Initial value (any extended character cannot be used)</td></tr>
<tr><td>437</td><td>U.S.</td></tr>
<tr><td>720</td><td>Arabic</td></tr>
<tr><td>737</td><td>Greek</td></tr>
<tr><td>771</td><td>KBL</td></tr>
<tr><td>775</td><td>Baltic</td></tr>
<tr><td>850</td><td>Latin 1</td></tr>
<tr><td>852</td><td>Latin 2</td></tr>
<tr><td>855</td><td>Cyrillic</td></tr>
<tr><td>857</td><td>Turkish</td></tr>
<tr><td>860</td><td>Portuguese</td></tr>
<tr><td>861</td><td>Icelandic</td></tr>
<tr><td>862</td><td>Hebrew</td></tr>
<tr><td>863</td><td>Canadian French</td></tr>
<tr><td>864</td><td>Arabic</td></tr>
<tr><td>865</td><td>Nordic</td></tr>
<tr><td>866</td><td>Russian</td></tr>
<tr><td>869</td><td>Greek 2</td></tr>
<tr><td>932</td><td>Japanese (DBCS)</td></tr>
<tr><td>936</td><td>Simplified Chinese (DBCS)</td></tr>
<tr><td>949</td><td>Korean (DBCS)</td></tr>
<tr><td>950</td><td>Traditional Chinese (DBCS)</td></tr>
</table>
</dd>
</dl>
</div>
<div class="para ret">
<h4>Return Values</h4>
<p>
<a href="rc.html#ok">FR_OK</a>,
<a href="rc.html#ip">FR_INVALID_PARAMETER</a>
</p>
</div>
<div class="para desc">
<h4>Description</h4>
<p>The <tt>f_setcp</tt> function sets the active code page for the path name. Also code conversion of string functions will be affected by the setting of code page when <tt><a href="config.html#lfn_unicode">FF_LFN_UNICODE</a> >= 1</tt> and <tt><a href="config.html#strf_encode">FF_STRF_ENCODE</a> == 0</tt>. Because the initial setting of the code page is 0 and API function with extended character will not work properly, a valid code page needs to be set on the system start-up and it should not be changed on the fly.</p>
</div>
<div class="para comp">
<h4>QuickInfo</h4>
<p>Available when <tt><a href="config.html#code_page">FF_CODE_PAGE</a> == 0</tt>.</p>
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