diff options
Diffstat (limited to 'doc/html/boost/date_time/dst_calculator.html')
-rw-r--r-- | doc/html/boost/date_time/dst_calculator.html | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/doc/html/boost/date_time/dst_calculator.html b/doc/html/boost/date_time/dst_calculator.html index b1c2e7098d..15e49c6844 100644 --- a/doc/html/boost/date_time/dst_calculator.html +++ b/doc/html/boost/date_time/dst_calculator.html @@ -7,7 +7,7 @@ <meta name="generator" content="DocBook XSL Stylesheets V1.79.1"> <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset"> <link rel="up" href="../../date_time/doxy.html#header.boost.date_time.dst_rules_hpp" title="Header <boost/date_time/dst_rules.hpp>"> -<link rel="prev" href="from_stream_t_idp515213600.html" title="Function template from_stream_type"> +<link rel="prev" href="from_stream_t_idp496956160.html" title="Function template from_stream_type"> <link rel="next" href="dst_calc_engine.html" title="Class template dst_calc_engine"> </head> <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> @@ -21,7 +21,7 @@ </tr></table> <hr> <div class="spirit-nav"> -<a accesskey="p" href="from_stream_t_idp515213600.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../date_time/doxy.html#header.boost.date_time.dst_rules_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="dst_calc_engine.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a> +<a accesskey="p" href="from_stream_t_idp496956160.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../date_time/doxy.html#header.boost.date_time.dst_rules_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="dst_calc_engine.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a> </div> <div class="refentry"> <a name="boost.date_time.dst_calculator"></a><div class="titlepage"></div> @@ -39,30 +39,30 @@ <span class="keyword">typedef</span> <span class="identifier">time_duration_type_</span> <a name="boost.date_time.dst_calculator.time_duration_type"></a><span class="identifier">time_duration_type</span><span class="special">;</span> <span class="keyword">typedef</span> <span class="identifier">date_type_</span> <a name="boost.date_time.dst_calculator.date_type"></a><span class="identifier">date_type</span><span class="special">;</span> - <span class="comment">// <a class="link" href="dst_calculator.html#idp515228704-bb">public static functions</a></span> + <span class="comment">// <a class="link" href="dst_calculator.html#idp496971264-bb">public static functions</a></span> <span class="keyword">static</span> <span class="identifier">time_is_dst_result</span> - <a class="link" href="dst_calculator.html#idp515229264-bb"><span class="identifier">process_local_dst_start_day</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">time_duration_type</span> <span class="special">&</span><span class="special">,</span> <span class="keyword">unsigned</span> <span class="keyword">int</span><span class="special">,</span> <span class="keyword">long</span><span class="special">)</span><span class="special">;</span> + <a class="link" href="dst_calculator.html#idp496971824-bb"><span class="identifier">process_local_dst_start_day</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">time_duration_type</span> <span class="special">&</span><span class="special">,</span> <span class="keyword">unsigned</span> <span class="keyword">int</span><span class="special">,</span> <span class="keyword">long</span><span class="special">)</span><span class="special">;</span> <span class="keyword">static</span> <span class="identifier">time_is_dst_result</span> - <a class="link" href="dst_calculator.html#idp515234704-bb"><span class="identifier">process_local_dst_end_day</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">time_duration_type</span> <span class="special">&</span><span class="special">,</span> <span class="keyword">unsigned</span> <span class="keyword">int</span><span class="special">,</span> <span class="keyword">long</span><span class="special">)</span><span class="special">;</span> + <a class="link" href="dst_calculator.html#idp496977264-bb"><span class="identifier">process_local_dst_end_day</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">time_duration_type</span> <span class="special">&</span><span class="special">,</span> <span class="keyword">unsigned</span> <span class="keyword">int</span><span class="special">,</span> <span class="keyword">long</span><span class="special">)</span><span class="special">;</span> <span class="keyword">static</span> <span class="identifier">time_is_dst_result</span> - <a class="link" href="dst_calculator.html#idp515239776-bb"><span class="identifier">local_is_dst</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">date_type</span> <span class="special">&</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">time_duration_type</span> <span class="special">&</span><span class="special">,</span> + <a class="link" href="dst_calculator.html#idp496982336-bb"><span class="identifier">local_is_dst</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">date_type</span> <span class="special">&</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">time_duration_type</span> <span class="special">&</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">date_type</span> <span class="special">&</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">time_duration_type</span> <span class="special">&</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">date_type</span> <span class="special">&</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">time_duration_type</span> <span class="special">&</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">time_duration_type</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> <span class="keyword">static</span> <span class="identifier">time_is_dst_result</span> - <a class="link" href="dst_calculator.html#idp515249248-bb"><span class="identifier">local_is_dst</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">date_type</span> <span class="special">&</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">time_duration_type</span> <span class="special">&</span><span class="special">,</span> + <a class="link" href="dst_calculator.html#idp496991808-bb"><span class="identifier">local_is_dst</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">date_type</span> <span class="special">&</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">time_duration_type</span> <span class="special">&</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">date_type</span> <span class="special">&</span><span class="special">,</span> <span class="keyword">unsigned</span> <span class="keyword">int</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">date_type</span> <span class="special">&</span><span class="special">,</span> <span class="keyword">unsigned</span> <span class="keyword">int</span><span class="special">,</span> <span class="keyword">long</span><span class="special">)</span><span class="special">;</span> <span class="special">}</span><span class="special">;</span></pre></div> <div class="refsect1"> -<a name="idp197531056"></a><h2>Description</h2> +<a name="idp216637280"></a><h2>Description</h2> <div class="refsect2"> -<a name="idp197531472"></a><h3> -<a name="idp515228704-bb"></a><code class="computeroutput">dst_calculator</code> public static functions</h3> +<a name="idp216637696"></a><h3> +<a name="idp496971264-bb"></a><code class="computeroutput">dst_calculator</code> public static functions</h3> <div class="orderedlist"><ol class="orderedlist" type="1"> <li class="listitem"> <pre class="literallayout"><span class="keyword">static</span> <span class="identifier">time_is_dst_result</span> -<a name="idp515229264-bb"></a><span class="identifier">process_local_dst_start_day</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">time_duration_type</span> <span class="special">&</span> time_of_day<span class="special">,</span> +<a name="idp496971824-bb"></a><span class="identifier">process_local_dst_start_day</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">time_duration_type</span> <span class="special">&</span> time_of_day<span class="special">,</span> <span class="keyword">unsigned</span> <span class="keyword">int</span> dst_start_offset_minutes<span class="special">,</span> <span class="keyword">long</span> dst_length_minutes<span class="special">)</span><span class="special">;</span></pre>Check the local time offset when on dst start day. <p>On this dst transition, the time label between the transition boundary and the boudary + the offset are invalid times. If before the boundary then still not in dst. @@ -99,7 +99,7 @@ </li> <li class="listitem"> <pre class="literallayout"><span class="keyword">static</span> <span class="identifier">time_is_dst_result</span> -<a name="idp515234704-bb"></a><span class="identifier">process_local_dst_end_day</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">time_duration_type</span> <span class="special">&</span> time_of_day<span class="special">,</span> +<a name="idp496977264-bb"></a><span class="identifier">process_local_dst_end_day</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">time_duration_type</span> <span class="special">&</span> time_of_day<span class="special">,</span> <span class="keyword">unsigned</span> <span class="keyword">int</span> dst_end_offset_minutes<span class="special">,</span> <span class="keyword">long</span> dst_length_minutes<span class="special">)</span><span class="special">;</span></pre>Check the local time offset when on the last day of dst. <p>This is the calculation for the DST end day. On that day times prior to the conversion time - dst_length (1 am in US) are still in dst. Times between the above and the switch time are ambiguous. Times after the start_offset are not in dst. @@ -132,7 +132,7 @@ </li> <li class="listitem"> <pre class="literallayout"><span class="keyword">static</span> <span class="identifier">time_is_dst_result</span> -<a name="idp515239776-bb"></a><span class="identifier">local_is_dst</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">date_type</span> <span class="special">&</span> current_day<span class="special">,</span> +<a name="idp496982336-bb"></a><span class="identifier">local_is_dst</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">date_type</span> <span class="special">&</span> current_day<span class="special">,</span> <span class="keyword">const</span> <span class="identifier">time_duration_type</span> <span class="special">&</span> time_of_day<span class="special">,</span> <span class="keyword">const</span> <span class="identifier">date_type</span> <span class="special">&</span> dst_start_day<span class="special">,</span> <span class="keyword">const</span> <span class="identifier">time_duration_type</span> <span class="special">&</span> dst_start_offset<span class="special">,</span> @@ -185,7 +185,7 @@ </li> <li class="listitem"> <pre class="literallayout"><span class="keyword">static</span> <span class="identifier">time_is_dst_result</span> -<a name="idp515249248-bb"></a><span class="identifier">local_is_dst</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">date_type</span> <span class="special">&</span> current_day<span class="special">,</span> +<a name="idp496991808-bb"></a><span class="identifier">local_is_dst</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">date_type</span> <span class="special">&</span> current_day<span class="special">,</span> <span class="keyword">const</span> <span class="identifier">time_duration_type</span> <span class="special">&</span> time_of_day<span class="special">,</span> <span class="keyword">const</span> <span class="identifier">date_type</span> <span class="special">&</span> dst_start_day<span class="special">,</span> <span class="keyword">unsigned</span> <span class="keyword">int</span> dst_start_offset_minutes<span class="special">,</span> @@ -251,7 +251,7 @@ </tr></table> <hr> <div class="spirit-nav"> -<a accesskey="p" href="from_stream_t_idp515213600.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../date_time/doxy.html#header.boost.date_time.dst_rules_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="dst_calc_engine.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a> +<a accesskey="p" href="from_stream_t_idp496956160.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../date_time/doxy.html#header.boost.date_time.dst_rules_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="dst_calc_engine.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a> </div> </body> </html> |