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&#160;<span id="projectnumber">4.5.0</span>
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<div id="projectbrief">API Documentation for GBDK 2020</div>
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<a href="#define-members">Macros</a> &#124;
<a href="#typedef-members">Typedefs</a> &#124;
<a href="#func-members">Functions</a> </div>
<div class="headertitle"><div class="title">time.h File Reference</div></div>
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<div class="textblock"><code>#include &lt;<a class="el" href="types_8h_source.html">types.h</a>&gt;</code><br />
<code>#include &lt;<a class="el" href="stdint_8h_source.html">stdint.h</a>&gt;</code><br />
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<p><a href="time_8h_source.html">Go to the source code of this file.</a></p>
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Macros</h2></td></tr>
<tr class="memitem:CLOCKS_PER_SEC"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="time_8h.html#CLOCKS_PER_SEC">CLOCKS_PER_SEC</a>&#160;&#160;&#160;60</td></tr>
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Typedefs</h2></td></tr>
<tr class="memitem:time_t"><td class="memItemLeft" align="right" valign="top">typedef <a class="el" href="stdint_8h.html#uint16_t">uint16_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="time_8h.html#time_t">time_t</a></td></tr>
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<tr class="memitem:clock"><td class="memItemLeft" align="right" valign="top"><a class="el" href="asm_2mos6502_2types_8h.html#clock_t">clock_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="time_8h.html#clock">clock</a> (void) <a class="el" href="asm_2types_8h.html#OLDCALL">OLDCALL</a></td></tr>
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<tr class="memitem:time"><td class="memItemLeft" align="right" valign="top"><a class="el" href="time_8h.html#time_t">time_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="time_8h.html#time">time</a> (<a class="el" href="time_8h.html#time_t">time_t</a> *t)</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p >Sort of ANSI compliant time functions. </p>
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<a id="CLOCKS_PER_SEC" name="CLOCKS_PER_SEC"></a>
<h2 class="memtitle"><span class="permalink"><a href="#CLOCKS_PER_SEC">&#9670;&nbsp;</a></span>CLOCKS_PER_SEC</h2>
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<td class="memname">#define CLOCKS_PER_SEC&#160;&#160;&#160;60</td>
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<h2 class="groupheader">Typedef Documentation</h2>
<a id="time_t" name="time_t"></a>
<h2 class="memtitle"><span class="permalink"><a href="#time_t">&#9670;&nbsp;</a></span>time_t</h2>
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<td class="memname">typedef <a class="el" href="stdint_8h.html#uint16_t">uint16_t</a> <a class="el" href="time_8h.html#time_t">time_t</a></td>
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<h2 class="groupheader">Function Documentation</h2>
<a id="clock" name="clock"></a>
<h2 class="memtitle"><span class="permalink"><a href="#clock">&#9670;&nbsp;</a></span>clock()</h2>
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<td class="memname"><a class="el" href="asm_2mos6502_2types_8h.html#clock_t">clock_t</a> clock </td>
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<p >Returns an approximation of processor time used by the program in Clocks</p>
<p >The value returned is the CPU time (ticks) used so far as a <a class="el" href="asm_2z80_2types_8h.html#clock_t">clock_t</a>.</p>
<p >To get the number of seconds used, divide by <a class="el" href="time_8h.html#CLOCKS_PER_SEC">CLOCKS_PER_SEC</a>.</p>
<p >This is based on <a class="el" href="sms_8h.html#sys_time">sys_time</a>, which will wrap around every ~18 minutes. (unsigned 16 bits = 65535 / 60 / 60 = 18.2)</p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="sms_8h.html#sys_time">sys_time</a>, <a class="el" href="time_8h.html#time">time()</a> </dd></dl>
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<a id="time" name="time"></a>
<h2 class="memtitle"><span class="permalink"><a href="#time">&#9670;&nbsp;</a></span>time()</h2>
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<td class="memname"><a class="el" href="time_8h.html#time_t">time_t</a> time </td>
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<p >Converts <a class="el" href="time_8h.html#clock">clock()</a> time to Seconds</p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">t</td><td>If pointer <b>t</b> is not NULL, it's value will be set to the same seconds calculation as returned by the function.</td></tr>
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<p>The calculation is <a class="el" href="time_8h.html#clock">clock()</a> / CLOCKS_PER_SEC</p>
<p >Returns: time in seconds </p><dl class="section see"><dt>See also</dt><dd><a class="el" href="sms_8h.html#sys_time">sys_time</a>, <a class="el" href="time_8h.html#clock">clock()</a> </dd></dl>
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