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diff --git a/doc/html/date_time/posix_time.html b/doc/html/date_time/posix_time.html index dc3712d4de..b0893b0860 100644 --- a/doc/html/date_time/posix_time.html +++ b/doc/html/date_time/posix_time.html @@ -4,9 +4,9 @@ <meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"> <title>Posix Time</title> <link rel="stylesheet" href="../../../doc/src/boostbook.css" type="text/css"> -<meta name="generator" content="DocBook XSL Stylesheets V1.76.1"> +<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.html" title="Chapter 9. Boost.Date_Time"> +<link rel="up" href="../date_time.html" title="Chapter 10. Boost.Date_Time"> <link rel="prev" href="gregorian.html" title="Gregorian"> <link rel="next" href="local_time.html" title="Local Time"> </head> @@ -26,25 +26,25 @@ <div class="section"> <div class="titlepage"><div><div><h2 class="title" style="clear: both"> <a name="date_time.posix_time"></a>Posix Time</h2></div></div></div> -<div class="toc"><dl> +<div class="toc"><dl class="toc"> <dt><span class="section"><a href="posix_time.html#date_time.posix_time.ptime_class">Ptime</a></span></dt> <dt><span class="section"><a href="posix_time.html#date_time.posix_time.time_duration">Time Duration</a></span></dt> <dt><span class="section"><a href="posix_time.html#date_time.posix_time.time_period">Time Period</a></span></dt> <dt><span class="section"><a href="posix_time.html#date_time.posix_time.time_iterators">Time Iterators</a></span></dt> </dl></div> <h3> -<a name="idp102626496"></a>Posix Time System</h3> +<a name="idm45928086512272"></a>Posix Time System</h3> <p> <a class="link" href="posix_time.html#posix_intro">Introduction</a> -- <a class="link" href="posix_time.html#posix_ex">Usage Examples</a> </p> <a name="posix_intro"></a><h4> -<a name="idp102630320"></a>Introduction</h4> +<a name="idm45928086508496"></a>Introduction</h4> <p> Defines a non-adjusted time system with nano-second/micro-second resolution and stable calculation properties. The nano-second resolution option uses 96 bits of underlying storage for each ptime while the micro-second resolution uses 64 bits per ptime (see <a class="link" href="details.html#date_time.buildinfo" title="Build-Compiler Information">Build Options</a> for details). This time system uses the Gregorian calendar to implement the date portion of the time representation. </p> <a name="posix_ex"></a><h4> -<a name="idp102633424"></a>Usage Examples</h4> +<a name="idm45928086505344"></a>Usage Examples</h4> <p> </p> <div class="informaltable"><table class="table"> @@ -90,7 +90,7 @@ <a class="link" href="posix_time.html#ptime_to_string">Conversion To String</a> -- <a class="link" href="posix_time.html#ptime_operators">Operators</a> -- <a class="link" href="posix_time.html#ptime_struct_tm">Struct tm, time_t, and FILETIME Functions</a><a name="ptime_intro"></a><h4> -<a name="idp102657360"></a>Introduction</h4> +<a name="idm45928086481344"></a>Introduction</h4> <p> The class boost::posix_time::ptime is the primary interface for time point manipulation. In general, the ptime class is immutable once constructed although it does allow assignment. </p> @@ -101,7 +101,7 @@ Other techniques for creating times include <a class="link" href="posix_time.html#date_time.posix_time.time_iterators" title="Time Iterators">time iterators</a>. </p> <a name="ptime_header"></a><h4> -<a name="idp102662144"></a>Header</h4> +<a name="idm45928086476496"></a>Header</h4> <p> </p> <pre class="programlisting">#include "boost/date_time/posix_time/posix_time.hpp" //include all types plus i/o @@ -110,7 +110,7 @@ or <p> </p> <a name="ptime_constr"></a><h4> -<a name="idp102664736"></a>Construction</h4> +<a name="idm45928086473904"></a>Construction</h4> <p> </p> <div class="informaltable"><table class="table"> @@ -160,7 +160,7 @@ ptime d5(min_date_time);</pre></td></tr> <p> </p> <a name="ptime_from_string"></a><h4> -<a name="idp102684928"></a>Construct from String</h4> +<a name="idm45928086453760"></a>Construct from String</h4> <p> </p> <div class="informaltable"><table class="table"> @@ -193,7 +193,7 @@ ptime t(from_iso_string(ts))</pre></td></tr> <p> </p> <a name="ptime_from_clock"></a><h4> -<a name="idp102698976"></a>Construct from Clock</h4> +<a name="idm45928086439712"></a>Construct from Clock</h4> <p> </p> <div class="informaltable"><table class="table"> @@ -234,7 +234,7 @@ ptime t(from_iso_string(ts))</pre></td></tr> <p> </p> <a name="ptime_from_funcs"></a><h4> -<a name="idp102719328"></a>Construct using Conversion Functions</h4> +<a name="idm45928086419360"></a>Construct using Conversion Functions</h4> <p> </p> <div class="informaltable"><table class="table"> @@ -265,7 +265,7 @@ ptime t(from_iso_string(ts))</pre></td></tr> <p> </p> <a name="ptime_accessors"></a><h4> -<a name="idp102732400"></a>Accessors</h4> +<a name="idm45928086406288"></a>Accessors</h4> <p> </p> <div class="informaltable"><table class="table"> @@ -339,7 +339,7 @@ pt3.is_special(); // --> false</pre></td></tr> <p> </p> <a name="ptime_to_string"></a><h4> -<a name="idp102763504"></a>Conversion to String</h4> +<a name="idm45928086375120"></a>Conversion to String</h4> <p> </p> <div class="informaltable"><table class="table"> @@ -375,7 +375,7 @@ pt3.is_special(); // --> false</pre></td></tr> <p> </p> <a name="ptime_operators"></a><h4> -<a name="idp102784096"></a>Operators</h4> +<a name="idm45928086354528"></a>Operators</h4> <p> </p> <div class="informaltable"><table class="table"> @@ -464,7 +464,7 @@ time_duration t3 = t2 - t1;//negative result</pre> <p> </p> <a name="ptime_struct_tm"></a><h4> -<a name="idp102816816"></a>Struct tm, time_t, and FILETIME Functions</h4> +<a name="idm45928086321808"></a>Struct tm, time_t, and FILETIME Functions</h4> <p>Functions for converting posix_time objects to, and from, <code class="computeroutput">tm</code> structs are provided as well as conversion from <code class="computeroutput">time_t</code> and <code class="computeroutput">FILETIME</code>.</p> <div class="informaltable"><table class="table"> <colgroup> @@ -561,7 +561,7 @@ ptime pt = from_ftime<ptime>(ft); <a class="link" href="posix_time.html#time_duration_to_string">Conversion To String</a> -- <a class="link" href="posix_time.html#time_duration_operators">Operators</a> -- <a class="link" href="posix_time.html#time_duration_struct_tm">Struct tm Functions</a><a name="time_duration_intro"></a><h4> -<a name="idp102866464"></a>Introduction</h4> +<a name="idm45928086271872"></a>Introduction</h4> <p> The class boost::posix_time::time_duration the base type responsible for representing a length of time. A duration can be either positive or negative. The general time_duration class provides a constructor that takes a count of the number of hours, minutes, seconds, and fractional seconds count as shown in the code fragment below. The resolution of the time_duration is configure able at compile time. See <a class="link" href="details.html#date_time.buildinfo" title="Build-Compiler Information">Build-Compiler Information</a> for more information. </p> @@ -609,7 +609,7 @@ time_duration td(1,2,3,count); //01:02:03.5 //no matter the resolution settings <p> </p> <a name="time_duration_header"></a><h4> -<a name="idp102876976"></a>Header</h4> +<a name="idm45928086261632"></a>Header</h4> <p> </p> <pre class="programlisting">#include "boost/date_time/posix_time/posix_time.hpp" //include all types plus i/o @@ -618,7 +618,7 @@ or <p> </p> <a name="time_duration_constr"></a><h4> -<a name="idp102879568"></a>Construction</h4> +<a name="idm45928086259040"></a>Construction</h4> <p> </p> <div class="informaltable"><table class="table"> @@ -663,7 +663,7 @@ total_seconds()</pre>The remaining accessor functions will work as expected.</td <p> </p> <a name="time_duration_count_constr"></a><h4> -<a name="idp102894608"></a>Count Based Construction</h4> +<a name="idm45928086244000"></a>Count Based Construction</h4> <p> </p> <div class="informaltable"><table class="table"> @@ -714,7 +714,7 @@ total_seconds()</pre>The remaining accessor functions will work as expected.</td <p> </p> <a name="time_duration_from_string"></a><h4> -<a name="idp102920800"></a>Construct from String</h4> +<a name="idm45928086217808"></a>Construct from String</h4> <p> </p> <div class="informaltable"><table class="table"> @@ -743,7 +743,7 @@ time_duration td(duration_from_string(ts));</pre> <p> </p> <a name="time_duration_accessors"></a><h4> -<a name="idp102931600"></a>Accessors</h4> +<a name="idm45928086207008"></a>Accessors</h4> <p> </p> <div class="informaltable"><table class="table"> @@ -906,7 +906,7 @@ td3.is_special(); // --> false</pre></td></tr> <p> </p> <a name="time_duration_to_string"></a><h4> -<a name="idp103019008"></a>Conversion To String</h4> +<a name="idm45928086119648"></a>Conversion To String</h4> <p> </p> <div class="informaltable"><table class="table"> @@ -937,7 +937,7 @@ td3.is_special(); // --> false</pre></td></tr> <p> </p> <a name="time_duration_operators"></a><h4> -<a name="idp103034096"></a>Operators</h4> +<a name="idm45928086104560"></a>Operators</h4> <p> </p> <div class="informaltable"><table class="table"> @@ -1008,7 +1008,7 @@ nanosecond(3)/2 == nanosecond(1);</pre> <p> </p> <a name="time_duration_struct_tm"></a><h4> -<a name="idp103063056"></a>Struct tm, time_t, and FILETIME Functions</h4> +<a name="idm45928086075536"></a>Struct tm, time_t, and FILETIME Functions</h4> <p>Function for converting a time_duration to a <code class="computeroutput">tm</code> struct is provided.</p> <div class="informaltable"><table class="table"> <colgroup> @@ -1053,7 +1053,7 @@ tm td_tm = to_tm(td); <a class="link" href="posix_time.html#time_period_accessors">Accessors</a> -- <a class="link" href="posix_time.html#time_period_to_string">Conversion To String</a> -- <a class="link" href="posix_time.html#time_period_operators">Operators</a><a name="time_period_intro"></a><h4> -<a name="idp103087616"></a>Introduction</h4> +<a name="idm45928086050944"></a>Introduction</h4> <p> The class boost::posix_time::time_period provides direct representation for ranges between two times. Periods provide the ability to simplify some types of calculations by simplifying the conditional logic of the program. </p> @@ -1064,7 +1064,7 @@ tm td_tm = to_tm(td); The <a class="link" href="examples.html#date_time.examples.time_periods" title="Time Periods">time periods example</a> provides an example of using time periods. </p> <a name="time_period_header"></a><h4> -<a name="idp103093104"></a>Header</h4> +<a name="idm45928086045456"></a>Header</h4> <p> </p> <pre class="programlisting">#include "boost/date_time/posix_time/posix_time.hpp" //include all types plus i/o @@ -1073,7 +1073,7 @@ or <p> </p> <a name="time_period_constr"></a><h4> -<a name="idp103095696"></a>Construction</h4> +<a name="idm45928086042864"></a>Construction</h4> <p> </p> <div class="informaltable"><table class="table"> @@ -1120,7 +1120,7 @@ time_period tp(t, hours(3));</pre> <p> </p> <a name="time_period_mutators"></a><h4> -<a name="idp103112752"></a>Mutators</h4> +<a name="idm45928086025808"></a>Mutators</h4> <p> </p> <div class="informaltable"><table class="table"> @@ -1163,7 +1163,7 @@ tp.expand(minutes(5)); <p> </p> <a name="time_period_accessors"></a><h4> -<a name="idp103126480"></a>Accessors</h4> +<a name="idm45928086012080"></a>Accessors</h4> <p> </p> <div class="informaltable"><table class="table"> @@ -1290,7 +1290,7 @@ tp2.intersects(tp1); // --> true</pre> <p> </p> <a name="time_period_to_string"></a><h4> -<a name="idp103170976"></a>Conversion To String</h4> +<a name="idm45928085967648"></a>Conversion To String</h4> <p> </p> <div class="informaltable"><table class="table"> @@ -1319,7 +1319,7 @@ tp2.intersects(tp1); // --> true</pre> <p> </p> <a name="time_period_operators"></a><h4> -<a name="idp103182032"></a>Operators</h4> +<a name="idm45928085956528"></a>Operators</h4> <p> </p> <div class="informaltable"><table class="table"> @@ -1379,7 +1379,7 @@ tp2.intersects(tp1); // --> true</pre> <a class="link" href="posix_time.html#time_iter_header">Header</a> -- <a class="link" href="posix_time.html#time_iter_overview">Overview</a> -- <a class="link" href="posix_time.html#time_iter_operators">Operators</a><a name="time_iter_intro"></a><h4> -<a name="idp103216432"></a>Introduction</h4> +<a name="idm45928085922128"></a>Introduction</h4> <p> Time iterators provide a mechanism for iteration through times. Time iterators are similar to <a href="http://www.sgi.com/tech/stl/BidirectionalIterator.html" target="_top">Bidirectional Iterators</a>. However, time_iterators are different than standard iterators in that there is no underlying sequence, just a calculation function. In addition, time_iterators are directly comparable against instances of <a class="link" href="posix_time.html#date_time.posix_time.ptime_class" title="Ptime">class ptime</a>. Thus a second iterator for the end point of the iteration is not required, but rather a point in time can be used directly. For example, the following code iterates using a 15 minute iteration interval. The <a class="link" href="examples.html#date_time.examples.print_hours" title="Print Hours">print hours</a> example also illustrates the use of the time_iterator. </p> @@ -1417,7 +1417,7 @@ tp2.intersects(tp1); // --> true</pre> <p> </p> <a name="time_iter_header"></a><h4> -<a name="idp103223360"></a>Header</h4> +<a name="idm45928085915264"></a>Header</h4> <p> </p> <pre class="programlisting">#include "boost/date_time/posix_time/posix_time.hpp" //include all types plus i/o @@ -1426,7 +1426,7 @@ or <p> </p> <a name="time_iter_overview"></a><h4> -<a name="idp103225952"></a>Overview</h4> +<a name="idm45928085912672"></a>Overview</h4> <p> </p> <div class="informaltable"><table class="table"> @@ -1452,7 +1452,7 @@ or <p> </p> <a name="time_iter_operators"></a><h4> -<a name="idp103235584"></a>Operators</h4> +<a name="idm45928085903040"></a>Operators</h4> <p> </p> <div class="informaltable"><table class="table"> |