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26 <a name="boost.date_time.simple_format_idp110400656"></a><div class="titlepage"></div>
27 <div class="refnamediv">
28 <h2><span class="refentrytitle">Class simple_format&lt;wchar_t&gt;</span></h2>
29 <p>boost::date_time::simple_format&lt;wchar_t&gt; &#8212; Specialization of formmating rules for wchar_t. </p>
30 </div>
31 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
32 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../date_time/doxy.html#header.boost.date_time.date_format_simple_hpp" title="Header &lt;boost/date_time/date_format_simple.hpp&gt;">boost/date_time/date_format_simple.hpp</a>&gt;
33
34 </span>
35 <span class="keyword">class</span> <a class="link" href="simple_format_idp110400656.html" title="Class simple_format&lt;wchar_t&gt;">simple_format</a><span class="special">&lt;</span><span class="keyword">wchar_t</span><span class="special">&gt;</span> <span class="special">{</span>
36 <span class="keyword">public</span><span class="special">:</span>
37
38   <span class="comment">// <a class="link" href="simple_format_idp110400656.html#idp95638192-bb">public static functions</a></span>
39   <span class="keyword">static</span> <span class="keyword">const</span> <span class="keyword">wchar_t</span> <span class="special">*</span> <a class="link" href="simple_format_idp110400656.html#idp95638752-bb"><span class="identifier">not_a_date</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
40   <span class="keyword">static</span> <span class="keyword">const</span> <span class="keyword">wchar_t</span> <span class="special">*</span> <a class="link" href="simple_format_idp110400656.html#idp110401616-bb"><span class="identifier">pos_infinity</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
41   <span class="keyword">static</span> <span class="keyword">const</span> <span class="keyword">wchar_t</span> <span class="special">*</span> <a class="link" href="simple_format_idp110400656.html#idp105055584-bb"><span class="identifier">neg_infinity</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
42   <span class="keyword">static</span> <span class="identifier">month_format_spec</span> <a class="link" href="simple_format_idp110400656.html#idp69312800-bb"><span class="identifier">month_format</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
43   <span class="keyword">static</span> <span class="identifier">ymd_order_spec</span> <a class="link" href="simple_format_idp110400656.html#idp113423616-bb"><span class="identifier">date_order</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
44   <span class="keyword">static</span> <span class="keyword">bool</span> <a class="link" href="simple_format_idp110400656.html#idp38529632-bb"><span class="identifier">has_date_sep_chars</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
45   <span class="keyword">static</span> <span class="keyword">wchar_t</span> <a class="link" href="simple_format_idp110400656.html#idp96911760-bb"><span class="identifier">year_sep_char</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
46   <span class="keyword">static</span> <span class="keyword">wchar_t</span> <a class="link" href="simple_format_idp110400656.html#idp40150224-bb"><span class="identifier">month_sep_char</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
47   <span class="keyword">static</span> <span class="keyword">wchar_t</span> <a class="link" href="simple_format_idp110400656.html#idp102718512-bb"><span class="identifier">day_sep_char</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
48   <span class="keyword">static</span> <span class="keyword">wchar_t</span> <a class="link" href="simple_format_idp110400656.html#idp76058896-bb"><span class="identifier">hour_sep_char</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
49   <span class="keyword">static</span> <span class="keyword">wchar_t</span> <a class="link" href="simple_format_idp110400656.html#idp72258832-bb"><span class="identifier">minute_sep_char</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
50   <span class="keyword">static</span> <span class="keyword">wchar_t</span> <a class="link" href="simple_format_idp110400656.html#idp96991840-bb"><span class="identifier">second_sep_char</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
51 <span class="special">}</span><span class="special">;</span></pre></div>
52 <div class="refsect1">
53 <a name="idp185441504"></a><h2>Description</h2>
54 <div class="refsect2">
55 <a name="idp185441920"></a><h3>
56 <a name="idp95638192-bb"></a><code class="computeroutput">simple_format</code> public static functions</h3>
57 <div class="orderedlist"><ol class="orderedlist" type="1">
58 <li class="listitem">
59 <pre class="literallayout"><span class="keyword">static</span> <span class="keyword">const</span> <span class="keyword">wchar_t</span> <span class="special">*</span> <a name="idp95638752-bb"></a><span class="identifier">not_a_date</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>String used printed is date is invalid. </li>
60 <li class="listitem">
61 <pre class="literallayout"><span class="keyword">static</span> <span class="keyword">const</span> <span class="keyword">wchar_t</span> <span class="special">*</span> <a name="idp110401616-bb"></a><span class="identifier">pos_infinity</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>String used to for positive infinity value. </li>
62 <li class="listitem">
63 <pre class="literallayout"><span class="keyword">static</span> <span class="keyword">const</span> <span class="keyword">wchar_t</span> <span class="special">*</span> <a name="idp105055584-bb"></a><span class="identifier">neg_infinity</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>String used to for positive infinity value. </li>
64 <li class="listitem">
65 <pre class="literallayout"><span class="keyword">static</span> <span class="identifier">month_format_spec</span> <a name="idp69312800-bb"></a><span class="identifier">month_format</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>Describe month format. </li>
66 <li class="listitem"><pre class="literallayout"><span class="keyword">static</span> <span class="identifier">ymd_order_spec</span> <a name="idp113423616-bb"></a><span class="identifier">date_order</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre></li>
67 <li class="listitem">
68 <pre class="literallayout"><span class="keyword">static</span> <span class="keyword">bool</span> <a name="idp38529632-bb"></a><span class="identifier">has_date_sep_chars</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>This format uses '-' to separate date elements. </li>
69 <li class="listitem">
70 <pre class="literallayout"><span class="keyword">static</span> <span class="keyword">wchar_t</span> <a name="idp96911760-bb"></a><span class="identifier">year_sep_char</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>Char to sep? </li>
71 <li class="listitem">
72 <pre class="literallayout"><span class="keyword">static</span> <span class="keyword">wchar_t</span> <a name="idp40150224-bb"></a><span class="identifier">month_sep_char</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>char between year-month </li>
73 <li class="listitem">
74 <pre class="literallayout"><span class="keyword">static</span> <span class="keyword">wchar_t</span> <a name="idp102718512-bb"></a><span class="identifier">day_sep_char</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>Char to separate month-day. </li>
75 <li class="listitem">
76 <pre class="literallayout"><span class="keyword">static</span> <span class="keyword">wchar_t</span> <a name="idp76058896-bb"></a><span class="identifier">hour_sep_char</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>char between date-hours </li>
77 <li class="listitem">
78 <pre class="literallayout"><span class="keyword">static</span> <span class="keyword">wchar_t</span> <a name="idp72258832-bb"></a><span class="identifier">minute_sep_char</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>char between hour and minute </li>
79 <li class="listitem">
80 <pre class="literallayout"><span class="keyword">static</span> <span class="keyword">wchar_t</span> <a name="idp96991840-bb"></a><span class="identifier">second_sep_char</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>char for second </li>
81 </ol></div>
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