ZealOS/docs/Doc/TimeDate.DD.html

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<pre style="font-family:monospace;font-size:12pt">
<a name="l1"></a><span class=cF0>ZealOS uses a 64-bit value, </span><a href="https://zeal-operating-system.github.io/ZealOS/Kernel/KernelA.HH.html#l209"><span class=cF4>CDate</span></a><span class=cF0>, for date/time. The upper 32-bits are the days since Christ. The lower 32-bits store time
<a name="l2"></a>of day divided by 4 billion which works out to 49710ths of a second. You can subtract two </span><a href="https://zeal-operating-system.github.io/ZealOS/Kernel/KernelA.HH.html#l209"><span class=cF4>CDate</span></a><span class=cF0>'s to get a time span.
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<a name="l3"></a>
<a name="l4"></a>Use </span><a href="https://zeal-operating-system.github.io/ZealOS/Kernel/KernelA.HH.html#l707"><span class=cF4>CDATE_FREQ</span></a><span class=cF0> to convert.
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