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<h1>oscl_time.h</h1><a href="oscl__time_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">// -*- c++ -*-</span>
<a name="l00002"></a>00002 <span class="comment">// = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =</span>
<a name="l00003"></a>00003
<a name="l00004"></a>00004 <span class="comment">// O S C L _ T I M E ( T I M E F U N C T I O N S )</span>
<a name="l00005"></a>00005
<a name="l00006"></a>00006 <span class="comment">// = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =</span>
<a name="l00007"></a>00007
<a name="l00022"></a>00022 <span class="preprocessor">#ifndef OSCL_TIME_H_INCLUDED</span>
<a name="l00023"></a>00023 <span class="preprocessor"></span><span class="preprocessor">#define OSCL_TIME_H_INCLUDED</span>
<a name="l00024"></a>00024 <span class="preprocessor"></span>
<a name="l00025"></a>00025 <span class="comment">// - - Inclusion - - - - - - - - - - - - - - - - - - - - - - - - - - - -</span>
<a name="l00026"></a>00026
<a name="l00027"></a>00027 <span class="preprocessor">#ifndef OSCL_BASE_H_INCLUDED</span>
<a name="l00028"></a>00028 <span class="preprocessor"></span><span class="preprocessor">#include "<a class="code" href="oscl__base_8h.html" title="The file oscl_base.h is the public header that should be included to pick up the...">oscl_base.h</a>"</span>
<a name="l00029"></a>00029 <span class="preprocessor">#endif</span>
<a name="l00030"></a>00030 <span class="preprocessor"></span>
<a name="l00031"></a>00031 <span class="preprocessor">#ifndef OSCLCONFIG_TIME_H_INCLUDED</span>
<a name="l00032"></a>00032 <span class="preprocessor"></span><span class="preprocessor">#include "<a class="code" href="osclconfig__time_8h.html">osclconfig_time.h</a>"</span>
<a name="l00033"></a>00033 <span class="preprocessor">#endif</span>
<a name="l00034"></a>00034 <span class="preprocessor"></span>
<a name="l00035"></a>00035 <span class="preprocessor">#ifndef OSCL_INT64_UTILS_INCLUDED</span>
<a name="l00036"></a>00036 <span class="preprocessor"></span><span class="preprocessor">#include "<a class="code" href="oscl__int64__utils_8h.html">oscl_int64_utils.h</a>"</span>
<a name="l00037"></a>00037 <span class="preprocessor">#endif</span>
<a name="l00038"></a>00038 <span class="preprocessor"></span>
<a name="l00039"></a><a class="code" href="group__osclbase.html#ga0cc83fd35f446400713d1d9f3b2dd4c6">00039</a> <span class="keyword">const</span> <span class="keywordtype">int</span> <a class="code" href="group__osclbase.html#ga0cc83fd35f446400713d1d9f3b2dd4c6">CTIME_BUFFER_SIZE</a> = 26;
<a name="l00040"></a>00040
<a name="l00041"></a><a class="code" href="group__osclbase.html#ga141a5fd80c38f29950e7b7d67d4867b1">00041</a> <span class="keyword">const</span> <span class="keywordtype">int</span> <a class="code" href="group__osclbase.html#ga141a5fd80c38f29950e7b7d67d4867b1">PV8601TIME_BUFFER_SIZE</a> = 21;
<a name="l00042"></a><a class="code" href="group__osclbase.html#ga4469595fff8ac9560ee57d6d9d841063">00042</a> <span class="keyword">const</span> <span class="keywordtype">int</span> <a class="code" href="group__osclbase.html#ga4469595fff8ac9560ee57d6d9d841063">ISO8601TIME_BUFFER_SIZE</a> = 21;
<a name="l00043"></a>00043
<a name="l00044"></a><a class="code" href="group__osclbase.html#ga84d4ef38e5682881eb75ff4a64bc38b3">00044</a> <span class="keyword">typedef</span> <span class="keywordtype">char</span> <a class="code" href="group__osclbase.html#ga84d4ef38e5682881eb75ff4a64bc38b3">CtimeStrBuf</a>[<a class="code" href="group__osclbase.html#ga0cc83fd35f446400713d1d9f3b2dd4c6">CTIME_BUFFER_SIZE</a>];
<a name="l00045"></a><a class="code" href="group__osclbase.html#gad13c32c10063619e00563a850f87b86a">00045</a> <span class="keyword">typedef</span> <span class="keywordtype">char</span> <a class="code" href="group__osclbase.html#gad13c32c10063619e00563a850f87b86a">PV8601timeStrBuf</a>[<a class="code" href="group__osclbase.html#ga141a5fd80c38f29950e7b7d67d4867b1">PV8601TIME_BUFFER_SIZE</a>];
<a name="l00046"></a><a class="code" href="group__osclbase.html#ga83f7b514c3cbe5977e2916ca10e11869">00046</a> <span class="keyword">typedef</span> <span class="keywordtype">char</span> <a class="code" href="group__osclbase.html#ga83f7b514c3cbe5977e2916ca10e11869">ISO8601timeStrBuf</a>[<a class="code" href="group__osclbase.html#ga4469595fff8ac9560ee57d6d9d841063">ISO8601TIME_BUFFER_SIZE</a>];
<a name="l00047"></a>00047
<a name="l00048"></a>00048 <span class="keyword">class </span><a class="code" href="classTimeValue.html" title="The TimeValue class represents a time value in a format native to the system.">TimeValue</a>; <span class="comment">// Forward definition</span>
<a name="l00049"></a>00049
<a name="l00050"></a>00050 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <span class="keywordtype">void</span> <a class="code" href="group__osclbase.html#gaf8168ec6b9c21c8e865b2aa298755545">PV8601ToRFC822</a>(<a class="code" href="group__osclbase.html#gad13c32c10063619e00563a850f87b86a">PV8601timeStrBuf</a> pv8601_buffer, <a class="code" href="group__osclbase.html#ga84d4ef38e5682881eb75ff4a64bc38b3">CtimeStrBuf</a> ctime_buffer);
<a name="l00051"></a>00051 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <span class="keywordtype">void</span> <a class="code" href="group__osclbase.html#ga1534c1d2b6f0d1a47339d6f83b7bbaff">ISO8601ToRFC822</a>(<a class="code" href="group__osclbase.html#ga83f7b514c3cbe5977e2916ca10e11869">ISO8601timeStrBuf</a> iso8601_buffer, <a class="code" href="group__osclbase.html#ga84d4ef38e5682881eb75ff4a64bc38b3">CtimeStrBuf</a> ctime_buffer);
<a name="l00052"></a>00052 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <span class="keywordtype">void</span> <a class="code" href="group__osclbase.html#gab50d565fcef75fe4b35a2794a287c69b">RFC822ToPV8601</a>(<a class="code" href="group__osclbase.html#ga84d4ef38e5682881eb75ff4a64bc38b3">CtimeStrBuf</a> ctime_buffer, <a class="code" href="group__osclbase.html#gad13c32c10063619e00563a850f87b86a">PV8601timeStrBuf</a>);
<a name="l00053"></a>00053
<a name="l00054"></a>00054 <span class="comment">// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -</span>
<a name="l00056"></a><a class="code" href="group__osclbase.html#ga0423d00e0eb199de523a92031b5a1107">00056</a> <span class="comment"></span><span class="keyword">typedef</span> <span class="keyword">enum</span> { <a class="code" href="group__osclbase.html#gga0423d00e0eb199de523a92031b5a1107a70367ff8e866216e6a822a2c952abfc1">SECONDS</a> = 0, <a class="code" href="group__osclbase.html#gga0423d00e0eb199de523a92031b5a1107a1043c5211bc8c40b382a93bd238c9131">MILLISECONDS</a> = 1, <a class="code" href="group__osclbase.html#gga0423d00e0eb199de523a92031b5a1107ac9db1eab6da2865d20c916504baedc90">MICROSECONDS</a> = 2 } <a class="code" href="group__osclbase.html#ga0423d00e0eb199de523a92031b5a1107" title="The TimeUnits enum can be used when constructing a TimeValue class.">TimeUnits</a>;
<a name="l00057"></a>00057
<a name="l00058"></a><a class="code" href="group__osclbase.html#ga47b0da9361952507ef28f0600d787aa4">00058</a> <span class="keyword">const</span> <span class="keywordtype">long</span> <a class="code" href="group__osclbase.html#ga47b0da9361952507ef28f0600d787aa4">USEC_PER_SEC</a> = 1000000;
<a name="l00059"></a><a class="code" href="group__osclbase.html#ga35f59c57e0e2b9e1b5eb78a8bed8160d">00059</a> <span class="keyword">const</span> <span class="keywordtype">long</span> <a class="code" href="group__osclbase.html#ga35f59c57e0e2b9e1b5eb78a8bed8160d">MSEC_PER_SEC</a> = 1000;
<a name="l00060"></a>00060
<a name="l00062"></a>00062 <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">long</span> MapToSeconds[] = {1, 1000, 1000000};
<a name="l00063"></a>00063 <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">long</span> MapToUSeconds[] = {1000000, 1000, 1};
<a name="l00064"></a>00064 <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">long</span> MapTo100NanoSeconds[] = {10000000, 10000, 10};
<a name="l00065"></a><a class="code" href="group__osclbase.html#ga5ddea7a32bba8fc995966bc1dcc7a768">00065</a> <span class="keyword">const</span> uint32 <a class="code" href="group__osclbase.html#ga5ddea7a32bba8fc995966bc1dcc7a768">unix_ntp_offset</a> = 2208988800U;
<a name="l00066"></a>00066
<a name="l00067"></a>00067 <span class="comment">// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -</span>
<a name="l00068"></a>00068
<a name="l00070"></a>00070
<a name="l00079"></a><a class="code" href="classNTPTime.html">00079</a> <span class="keyword">class </span><a class="code" href="classNTPTime.html" title="The NTPTime class represents a time value as the number of seconds since 0h (UTC)...">NTPTime</a>
<a name="l00080"></a>00080 {
<a name="l00081"></a>00081
<a name="l00082"></a>00082 <span class="keyword">private</span>:
<a name="l00083"></a>00083 <a class="code" href="group__osclbase.html#gaeee93fd1c6230965ea7adc3e63fac06e">uint64</a> timevalue;
<a name="l00084"></a>00084
<a name="l00085"></a>00085 <span class="keyword">public</span>:
<a name="l00087"></a>00087 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> <a class="code" href="classNTPTime.html#ac2206e5d0d4b8437927a34a402c9dcd9" title="The default constructor creates an NTPTime instance representing the current system...">NTPTime</a>();
<a name="l00088"></a>00088
<a name="l00090"></a>00090 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> <a class="code" href="classNTPTime.html#ac2206e5d0d4b8437927a34a402c9dcd9" title="The default constructor creates an NTPTime instance representing the current system...">NTPTime</a>(<span class="keyword">const</span> NTPTime& src);
<a name="l00091"></a>00091
<a name="l00093"></a>00093
<a name="l00094"></a>00094 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> <a class="code" href="classNTPTime.html#ac2206e5d0d4b8437927a34a402c9dcd9" title="The default constructor creates an NTPTime instance representing the current system...">NTPTime</a>(<span class="keyword">const</span> uint32 seconds);
<a name="l00095"></a>00095
<a name="l00097"></a>00097
<a name="l00098"></a>00098 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> <a class="code" href="classNTPTime.html#ac2206e5d0d4b8437927a34a402c9dcd9" title="The default constructor creates an NTPTime instance representing the current system...">NTPTime</a>(<span class="keyword">const</span> int32 seconds);
<a name="l00099"></a>00099
<a name="l00101"></a>00101
<a name="l00105"></a>00105 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> <a class="code" href="classNTPTime.html#ac2206e5d0d4b8437927a34a402c9dcd9" title="The default constructor creates an NTPTime instance representing the current system...">NTPTime</a>(<span class="keyword">const</span> <a class="code" href="classTimeValue.html" title="The TimeValue class represents a time value in a format native to the system.">TimeValue</a>& t);
<a name="l00106"></a>00106
<a name="l00108"></a>00108
<a name="l00109"></a>00109 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> <a class="code" href="classNTPTime.html#ac2206e5d0d4b8437927a34a402c9dcd9" title="The default constructor creates an NTPTime instance representing the current system...">NTPTime</a>(<span class="keyword">const</span> <a class="code" href="group__osclbase.html#gaeee93fd1c6230965ea7adc3e63fac06e">uint64</a> value);
<a name="l00110"></a>00110
<a name="l00111"></a>00111
<a name="l00113"></a>00113
<a name="l00114"></a>00114 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> NTPTime& <a class="code" href="classNTPTime.html#a153ed1e46aa9df669c9e70cdbd02bc79" title="The assignment operator for a 32 bit integer.">operator=</a>(uint32 newval);
<a name="l00115"></a>00115
<a name="l00117"></a>00117
<a name="l00118"></a>00118 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> NTPTime& <a class="code" href="classNTPTime.html#a153ed1e46aa9df669c9e70cdbd02bc79" title="The assignment operator for a 32 bit integer.">operator=</a>(<a class="code" href="group__osclbase.html#gaeee93fd1c6230965ea7adc3e63fac06e">uint64</a> newval);
<a name="l00119"></a>00119
<a name="l00121"></a>00121
<a name="l00122"></a>00122 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> NTPTime& <a class="code" href="classNTPTime.html#a493c5d8d1aa6c7e3defaf2edd800755e" title="The += operator is used to add a 64 bit 32.32 value to an existing NTPTime value...">operator+=</a>(<a class="code" href="group__osclbase.html#gaeee93fd1c6230965ea7adc3e63fac06e">uint64</a> val);
<a name="l00123"></a>00123
<a name="l00125"></a>00125
<a name="l00126"></a>00126 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> NTPTime <a class="code" href="classNTPTime.html#af049db14fcdbcd3f4725f0d533a27e3a" title="The - operator allows subtraction of one NTPTime value from another. This is useful...">operator-</a>(<span class="keyword">const</span> NTPTime &ntpt) <span class="keyword">const</span>;
<a name="l00127"></a>00127
<a name="l00129"></a>00129
<a name="l00135"></a>00135 <span class="keywordtype">void</span> <a class="code" href="classNTPTime.html#a0b1341989092b4fe016013f77abc5769" title="This method converts a 32-bit system time to NTP time.">set_from_system_time</a>(<span class="keyword">const</span> uint32 systemtime);
<a name="l00136"></a>00136
<a name="l00138"></a>00138 <span class="comment">/* \return This method returns the middle 32 bits of the 32.32 representation. */</span>
<a name="l00139"></a>00139 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> uint32 <a class="code" href="classNTPTime.html#a3765acf50e6ac18766314f1d34019533" title="Grab the middle 32 bits of the 64 bit 32.32 representation.">get_middle32</a>() <span class="keyword">const</span>;
<a name="l00140"></a>00140
<a name="l00142"></a>00142 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> uint32 <a class="code" href="classNTPTime.html#a797bddc83fc4eddea410dbc9aa58bad2" title="This method returns the upper 32 bits of the 32.32 representation.">get_upper32</a>() <span class="keyword">const</span>;
<a name="l00143"></a>00143
<a name="l00145"></a>00145 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> uint32 <a class="code" href="classNTPTime.html#a1891c1c537f39ba827ca2052b4194d08" title="This method returns the lower 32 bits of the 32.32 representation.">get_lower32</a>() <span class="keyword">const</span>;
<a name="l00146"></a>00146
<a name="l00148"></a>00148
<a name="l00152"></a>00152 int32 <a class="code" href="classNTPTime.html#ae504bc724ab796f308a4c79f5b1a2b34" title="This method converts the ntp time value to system time.">to_system_time</a>() <span class="keyword">const</span>;
<a name="l00153"></a>00153
<a name="l00155"></a>00155 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> <a class="code" href="group__osclbase.html#gaeee93fd1c6230965ea7adc3e63fac06e">uint64</a> <a class="code" href="classNTPTime.html#a61b734a583082af44f2211a852d43d89" title="This method returns the 32.32 ntp representation.">get_value</a>() <span class="keyword">const</span>;
<a name="l00156"></a>00156
<a name="l00158"></a>00158 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <span class="keywordtype">int</span> <a class="code" href="classNTPTime.html#af5aa35c19c56546e5ae7bd50568d07d7" title="This method sets the 32.32 representation to the current system time value.">set_to_current_time</a>();
<a name="l00159"></a>00159
<a name="l00160"></a>00160 };
<a name="l00161"></a>00161
<a name="l00162"></a>00162 <span class="comment">// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -</span>
<a name="l00164"></a>00164 <span class="comment"></span>
<a name="l00177"></a><a class="code" href="classTimeValue.html">00177</a> <span class="keyword">class </span><a class="code" href="classTimeValue.html" title="The TimeValue class represents a time value in a format native to the system.">TimeValue</a>
<a name="l00178"></a>00178 {
<a name="l00179"></a>00179
<a name="l00180"></a>00180 <span class="keyword">public</span>:
<a name="l00182"></a>00182 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> <a class="code" href="classTimeValue.html#ae6e6e4de3f6c3f15d4b85cb8e326ec7c" title="Create a TimeValue representing the current time.">TimeValue</a>();
<a name="l00183"></a>00183
<a name="l00185"></a>00185 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> <a class="code" href="classTimeValue.html#ae6e6e4de3f6c3f15d4b85cb8e326ec7c" title="Create a TimeValue representing the current time.">TimeValue</a>(<span class="keyword">const</span> TimeValue& Tv);
<a name="l00186"></a>00186
<a name="l00188"></a>00188
<a name="l00192"></a>00192 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> <a class="code" href="classTimeValue.html#ae6e6e4de3f6c3f15d4b85cb8e326ec7c" title="Create a TimeValue representing the current time.">TimeValue</a>(<span class="keywordtype">long</span> tv, <a class="code" href="group__osclbase.html#ga0423d00e0eb199de523a92031b5a1107" title="The TimeUnits enum can be used when constructing a TimeValue class.">TimeUnits</a> units);
<a name="l00193"></a>00193
<a name="l00195"></a>00195
<a name="l00197"></a>00197 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> <a class="code" href="classTimeValue.html#ae6e6e4de3f6c3f15d4b85cb8e326ec7c" title="Create a TimeValue representing the current time.">TimeValue</a>(<span class="keyword">const</span> <a class="code" href="osclconfig__time_8h.html#ab01bd23ee2289f15064787af4d7987c2">OsclBasicTimeStruct</a>& in_tv);
<a name="l00198"></a>00198
<a name="l00199"></a>00199 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> <a class="code" href="classTimeValue.html#ae6e6e4de3f6c3f15d4b85cb8e326ec7c" title="Create a TimeValue representing the current time.">TimeValue</a>(<span class="keyword">const</span> <a class="code" href="group__osclbase.html#ga83f7b514c3cbe5977e2916ca10e11869">ISO8601timeStrBuf</a> time_strbuf);
<a name="l00202"></a>00202
<a name="l00214"></a>00214 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> <a class="code" href="classTimeValue.html#ae6e6e4de3f6c3f15d4b85cb8e326ec7c" title="Create a TimeValue representing the current time.">TimeValue</a>(uint16 aYear, uint16 aMonth, uint16 aDay, uint16 aHour,
<a name="l00215"></a>00215 uint16 aMinute, uint16 aSecond, uint16 aMilliseconds);
<a name="l00216"></a>00216
<a name="l00218"></a>00218
<a name="l00222"></a>00222 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> <a class="code" href="classTimeValue.html#ae6e6e4de3f6c3f15d4b85cb8e326ec7c" title="Create a TimeValue representing the current time.">TimeValue</a>(<a class="code" href="osclconfig__time_8h.html#a4a97a869b4acfd18542e2595b8d7c4e7">OsclBasicDateTimeStruct</a> in_ts);
<a name="l00223"></a>00223
<a name="l00225"></a>00225
<a name="l00228"></a>00228 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> int32 <a class="code" href="classTimeValue.html#a7ecbe2227cb1991662f16abd8d19ff6e" title="Get the local time after having adjusted for daylight saving.">get_local_time</a>();
<a name="l00229"></a>00229
<a name="l00230"></a>00230
<a name="l00231"></a><a class="code" href="classTimeValue.html#a9eac0a25e89423e01a05e1f6bbc14037">00231</a> <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classNTPTime.html" title="The NTPTime class represents a time value as the number of seconds since 0h (UTC)...">NTPTime</a>;
<a name="l00232"></a>00232
<a name="l00234"></a>00234 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> <span class="keywordtype">void</span> <a class="code" href="classTimeValue.html#a95359a56b779c3a88cf7fdff3fa27c30" title="Set the time value to zero (represents a zero interval).">set_to_zero</a>();
<a name="l00235"></a>00235
<a name="l00237"></a>00237 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> <span class="keywordtype">void</span> <a class="code" href="classTimeValue.html#ad89aee9120c19eeef8e05b945fc2db16" title="Set the time value to the current system time.">set_to_current_time</a>();
<a name="l00238"></a>00238
<a name="l00240"></a>00240
<a name="l00244"></a>00244 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> <span class="keywordtype">void</span> <a class="code" href="classTimeValue.html#a4ca4ecff2883b66ac1ed275505c0b94f" title="This method coverts a 32-bit NTP offset to system time.">set_from_ntp_time</a>(<span class="keyword">const</span> uint32 ntp_offset);
<a name="l00245"></a>00245
<a name="l00247"></a>00247
<a name="l00254"></a>00254 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> uint32 <a class="code" href="classTimeValue.html#a71fcfd133e6605c2a30e6d6a8960e3a9" title="Get a 32 bit value representing the seconds since the (system dependent) epoch.">get_sec</a>() <span class="keyword">const</span> ;
<a name="l00255"></a>00255
<a name="l00256"></a>00256 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> int32 <a class="code" href="classTimeValue.html#a18fee4fabbc8dce260a1e41862c44668">to_msec</a>() <span class="keyword">const</span>;
<a name="l00257"></a>00257
<a name="l00259"></a>00259
<a name="l00262"></a>00262 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> uint32 <a class="code" href="classTimeValue.html#a9d680f31f913704d5198926faeb79428" title="Get a 32 bit value representing the number of microseconds in the time value.">get_usec</a>() <span class="keyword">const</span> ;
<a name="l00264"></a>00264
<a name="l00270"></a>00270 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> <a class="code" href="group__osclbase.html#gaeee93fd1c6230965ea7adc3e63fac06e">uint64</a> <a class="code" href="classTimeValue.html#a50d961266e2da540d1623cae93ce0675" title="Get a 64 bit value representing the time value converted to microseconds.">get_timevalue_in_usec</a>() <span class="keyword">const</span> ;
<a name="l00271"></a>00271
<a name="l00273"></a>00273
<a name="l00278"></a>00278 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <span class="keywordtype">char</span> *<a class="code" href="classTimeValue.html#ad47f997045f2ed9170d970a996087e02" title="Get a string containing a text representation of this TimeValue object.">get_str_ctime</a>(<a class="code" href="group__osclbase.html#ga84d4ef38e5682881eb75ff4a64bc38b3">CtimeStrBuf</a> ctime_strbuf);
<a name="l00279"></a>00279
<a name="l00281"></a>00281
<a name="l00285"></a>00285 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <span class="keywordtype">int</span> <a class="code" href="classTimeValue.html#a51adea59c45f4e2a2e36ba7bef2cee82" title="Get a PV extended text representation of the Time based on the PV 8601 format.">get_pv8601_str_time</a>(<a class="code" href="group__osclbase.html#gad13c32c10063619e00563a850f87b86a">PV8601timeStrBuf</a> time_strbuf);
<a name="l00286"></a>00286
<a name="l00288"></a>00288
<a name="l00292"></a>00292 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <span class="keywordtype">int</span> <a class="code" href="classTimeValue.html#a13869dceb034bb8f6eb15862ed8c2571" title="Get a PV extended text representation of the Time based on the ISO 8601 format.">get_ISO8601_str_time</a>(<a class="code" href="group__osclbase.html#ga83f7b514c3cbe5977e2916ca10e11869">ISO8601timeStrBuf</a> time_strbuf);
<a name="l00293"></a>00293
<a name="l00295"></a>00295
<a name="l00301"></a>00301 <a class="code" href="osclconfig_8h.html#a6de0f53c5c11f8f53ce72c70d74d9abc">OSCL_IMPORT_REF</a> <span class="keywordtype">char</span> *<a class="code" href="classTimeValue.html#ab0a4ae24c295f5d4af53bffa018bdb1d" title="Get a text representation of the time in the GMT timezone based on the RFC 822 /...">get_rfc822_gmtime_str</a>(<span class="keywordtype">int</span> max_time_strlen,
<a name="l00302"></a>00302 <span class="keywordtype">char</span> *time_str);
<a name="l00303"></a>00303
<a name="l00305"></a>00305 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> <span class="keywordtype">bool</span> <a class="code" href="classTimeValue.html#abf7e1154e1fdf8d766bfc5a1584953ef" title="Determine if the time value is zero.">is_zero</a>();
<a name="l00306"></a>00306
<a name="l00308"></a>00308
<a name="l00309"></a>00309 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> <span class="keywordtype">bool</span> <a class="code" href="classTimeValue.html#a4d37d99e956feeed68a26f7717db922b" title="Manipulate internal flags to mark the time value as being in &quot;zulu&quot; (GMT)...">is_zulu</a>() <span class="keyword">const</span>;
<a name="l00310"></a>00310 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> <span class="keywordtype">void</span> <a class="code" href="classTimeValue.html#a99e53d116eeb672f88077892e041bb03">set_zulu</a>(<span class="keywordtype">bool</span> <a class="code" href="classTimeValue.html#a4d37d99e956feeed68a26f7717db922b" title="Manipulate internal flags to mark the time value as being in &quot;zulu&quot; (GMT)...">is_zulu</a>);
<a name="l00311"></a>00311
<a name="l00312"></a>00312 <span class="comment">// comparison operators</span>
<a name="l00313"></a>00313 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> <span class="keyword">friend</span> <span class="keywordtype">bool</span> <a class="code" href="classTimeValue.html#a6a5c2ea2d94bb0fdb5d5af8e1ed50b5c">operator ==</a>(<span class="keyword">const</span> TimeValue& a, <span class="keyword">const</span> TimeValue& b);
<a name="l00314"></a>00314 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> <span class="keyword">friend</span> <span class="keywordtype">bool</span> <a class="code" href="classTimeValue.html#a18a32f0b410927cafb789a3b9cb7efe6">operator !=</a>(<span class="keyword">const</span> TimeValue& a, <span class="keyword">const</span> TimeValue& b);
<a name="l00315"></a>00315 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> <span class="keyword">friend</span> <span class="keywordtype">bool</span> <a class="code" href="classTimeValue.html#a07570cbacf3f35e631fc9d93fd78c380">operator <=</a>(<span class="keyword">const</span> TimeValue& a, <span class="keyword">const</span> TimeValue& b);
<a name="l00316"></a>00316 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> <span class="keyword">friend</span> <span class="keywordtype">bool</span> <a class="code" href="classTimeValue.html#ae40ba42833ace5f25b4ab1f9e3b11038">operator >=</a>(<span class="keyword">const</span> TimeValue& a, <span class="keyword">const</span> TimeValue& b);
<a name="l00317"></a>00317 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> <span class="keyword">friend</span> <span class="keywordtype">bool</span> <a class="code" href="classTimeValue.html#af7cea094fff4b84111a3f17644fa8774">operator <</a>(<span class="keyword">const</span> TimeValue& a, <span class="keyword">const</span> TimeValue& b);
<a name="l00318"></a>00318 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> <span class="keyword">friend</span> <span class="keywordtype">bool</span> <a class="code" href="classTimeValue.html#a6347cf35df9ecabf309857fe829ddeb6">operator ></a>(<span class="keyword">const</span> TimeValue& a, <span class="keyword">const</span> TimeValue& b);
<a name="l00319"></a>00319
<a name="l00321"></a>00321 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> TimeValue& <a class="code" href="classTimeValue.html#a00f26f7cca5b333afed89cfc4e5ee744" title="Assignment operator.">operator =</a>(<span class="keyword">const</span> TimeValue& a);
<a name="l00322"></a>00322
<a name="l00323"></a>00323 <span class="comment">// arithmetic operators</span>
<a name="l00325"></a>00325 <span class="comment"></span> <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> TimeValue& <a class="code" href="classTimeValue.html#a4d1f0bc4e19da07d94e142aeb94dd4df" title="+= operator">operator +=</a>(<span class="keyword">const</span> TimeValue& a);
<a name="l00327"></a>00327 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> TimeValue& <a class="code" href="classTimeValue.html#a8e9250ee5c1df4944140c239cb532de5" title="-= operator">operator -=</a>(<span class="keyword">const</span> TimeValue& a);
<a name="l00329"></a>00329 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> TimeValue& <a class="code" href="classTimeValue.html#a0a0fb2c8d8c7741baa98a86a589f4417" title="This operator scales the time value by a constant.">operator *=</a>(<span class="keyword">const</span> <span class="keywordtype">int</span> scale);
<a name="l00330"></a>00330
<a name="l00331"></a>00331 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> <a class="code" href="osclconfig__time_8h.html#ab01bd23ee2289f15064787af4d7987c2">OsclBasicTimeStruct</a> * <a class="code" href="classTimeValue.html#a6491a112e68e573fd55cd6966d03e205">get_timeval_ptr</a>();
<a name="l00332"></a>00332
<a name="l00333"></a>00333 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> TimeValue& <a class="code" href="classTimeValue.html#a4d1f0bc4e19da07d94e142aeb94dd4df" title="+= operator">operator+=</a>(<span class="keyword">const</span> int32 aSeconds);
<a name="l00334"></a>00334 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> TimeValue& <a class="code" href="classTimeValue.html#a8e9250ee5c1df4944140c239cb532de5" title="-= operator">operator-=</a>(<span class="keyword">const</span> int32 aSeconds);
<a name="l00335"></a>00335 <span class="keyword">private</span>:
<a name="l00336"></a>00336
<a name="l00337"></a>00337 <span class="keywordtype">bool</span> zulu;
<a name="l00338"></a>00338 <a class="code" href="osclconfig__time_8h.html#ab01bd23ee2289f15064787af4d7987c2">OsclBasicTimeStruct</a> ts;
<a name="l00339"></a>00339 <span class="keyword">const</span> <a class="code" href="osclconfig__time_8h.html#ab01bd23ee2289f15064787af4d7987c2">OsclBasicTimeStruct</a> *getBasicTimeStruct()<span class="keyword"> const</span>
<a name="l00340"></a>00340 <span class="keyword"> </span>{
<a name="l00341"></a>00341 <span class="keywordflow">return</span> &ts;
<a name="l00342"></a>00342 };
<a name="l00343"></a>00343
<a name="l00344"></a>00344 };
<a name="l00345"></a>00345
<a name="l00346"></a>00346 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> <a class="code" href="classTimeValue.html" title="The TimeValue class represents a time value in a format native to the system.">TimeValue</a> <a class="code" href="group__osclbase.html#ga0160b519c243a5c4014441960c1a6513">operator -</a>(<span class="keyword">const</span> <a class="code" href="classTimeValue.html" title="The TimeValue class represents a time value in a format native to the system.">TimeValue</a>& a, <span class="keyword">const</span> <a class="code" href="classTimeValue.html" title="The TimeValue class represents a time value in a format native to the system.">TimeValue</a>& b);
<a name="l00347"></a>00347 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> <a class="code" href="classTimeValue.html" title="The TimeValue class represents a time value in a format native to the system.">TimeValue</a> <a class="code" href="group__osclbase.html#gac9801d8727210aa7b54eecb075928ddb">operator+</a>(<span class="keyword">const</span> <a class="code" href="classTimeValue.html" title="The TimeValue class represents a time value in a format native to the system.">TimeValue</a>& a, <span class="keyword">const</span> int32 bSeconds);
<a name="l00348"></a>00348 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> <a class="code" href="classTimeValue.html" title="The TimeValue class represents a time value in a format native to the system.">TimeValue</a> <a class="code" href="group__osclbase.html#gac9801d8727210aa7b54eecb075928ddb">operator+</a>(<span class="keyword">const</span> int32 aSeconds, <span class="keyword">const</span> <a class="code" href="classTimeValue.html" title="The TimeValue class represents a time value in a format native to the system.">TimeValue</a>& b);
<a name="l00349"></a>00349 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> <a class="code" href="classTimeValue.html" title="The TimeValue class represents a time value in a format native to the system.">TimeValue</a> <a class="code" href="group__osclbase.html#ga0160b519c243a5c4014441960c1a6513">operator-</a>(<span class="keyword">const</span> <a class="code" href="classTimeValue.html" title="The TimeValue class represents a time value in a format native to the system.">TimeValue</a>& a, <span class="keyword">const</span> int32 bSeconds);
<a name="l00350"></a>00350 <a class="code" href="group__osclbase.html#gaead960804cd6ebf1d776c7d58159ce91">OSCL_COND_IMPORT_REF</a> <a class="code" href="classTimeValue.html" title="The TimeValue class represents a time value in a format native to the system.">TimeValue</a> <a class="code" href="group__osclbase.html#ga0160b519c243a5c4014441960c1a6513">operator-</a>(<span class="keyword">const</span> int32 aSeconds, <span class="keyword">const</span> <a class="code" href="classTimeValue.html" title="The TimeValue class represents a time value in a format native to the system.">TimeValue</a>& b);
<a name="l00351"></a>00351
<a name="l00352"></a>00352 <span class="preprocessor">#if (!OSCL_DISABLE_INLINES)</span>
<a name="l00353"></a>00353 <span class="preprocessor"></span><span class="preprocessor">#include "oscl_time.inl"</span>
<a name="l00354"></a>00354 <span class="preprocessor">#endif</span>
<a name="l00355"></a>00355 <span class="preprocessor"></span>
<a name="l00356"></a>00356
<a name="l00357"></a>00357 <span class="comment">// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -</span>
<a name="l00358"></a>00358
<a name="l00362"></a>00362 <span class="preprocessor">#endif // OSCL_TIME_H_INCLUDED</span>
</pre></div></div>
<hr size="1"><img src="pvlogo_small.jpg"><address style="align: right;"><small>OSCL API</small>
<address style="align: left;"><small>Posting Version: CORE_9.005.1.1 </small>
</small></address>
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