lass="literallayout"><span class="keyword">static</span> <span class="keyword">wchar_t</span> <a name="idp29286752-bb"></a><span class="identifier">day_sep_char</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>ISO char for a day. </li>
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<pre class="literallayout"><span class="keyword">static</span> <span class="keyword">wchar_t</span> <a name="idp21279744-bb"></a><span class="identifier">hour_sep_char</span><span class="special">(</sp