2016-05-10 15:03:32 -04:00
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<p class='location'><a href='../../index.html'>ramp</a>::<wbr><a href='../index.html'>ll</a></p><script>window.sidebarCurrent = {name: 'limb', ty: 'mod', relpath: '../'};</script><script defer src="../sidebar-items.js"></script>
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<section id='main' class="content mod">
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<h1 class='fqn'><span class='in-band'>Module <a href='../../index.html'>ramp</a>::<wbr><a href='../index.html'>ll</a>::<wbr><a class='mod' href=''>limb</a></span><span class='out-of-band'><span id='render-detail'>
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<a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">
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[<span class='inner'>−</span>]
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</a>
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2016-05-10 23:34:09 -04:00
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</span><a id='src-739' class='srclink' href='../../../src/ramp/ll/limb.rs.html#15-695' title='goto source code'>[src]</a></span></h1>
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2016-05-10 15:03:32 -04:00
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<h2 id='structs' class='section-header'><a href="#structs">Structs</a></h2>
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<table>
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<tr class=' module-item'>
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<td><a class='struct' href='struct.Limb.html'
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title='ramp::ll::limb::Limb'>Limb</a></td>
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<td class='docblock short'>
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<p>Helper newtype for operations.</p>
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</td>
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</tr></table><h2 id='functions' class='section-header'><a href="#functions">Functions</a></h2>
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<table>
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<tr class=' module-item'>
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<td><a class='fn' href='fn.add_2.html'
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title='ramp::ll::limb::add_2'>add_2</a></td>
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<td class='docblock short'>
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<p>Performs the two-word addition (ah, al) + (bh, bl), ignoring any overflow.</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class='fn' href='fn.div.html'
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title='ramp::ll::limb::div'>div</a></td>
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<td class='docblock short'>
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<p>Divides the two-limb numerator <code>(nh, nl)</code> by <code>d</code>, returning a single-limb
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quotient, Q, and remainder, R, as (Q, R).</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class='fn' href='fn.div_preinv.html'
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title='ramp::ll::limb::div_preinv'>div_preinv</a></td>
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<td class='docblock short'>
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<p>Divides <code>(nh, nl)</code> by <code>d</code> using the inverted limb <code>dinv</code>. Returns the quotient, Q, and
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remainder, R, as (Q, R);</p>
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</td>
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</tr>
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<tr class=' module-item'>
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<td><a class='fn' href='fn.sub_2.html'
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title='ramp::ll::limb::sub_2'>sub_2</a></td>
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<td class='docblock short'>
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<p>Performs the two-word subtraction (ah, al) - (bh, bl), ignoring any borrow.</p>
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</td>
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</tr></table><h2 id='types' class='section-header'><a href="#types">Type Definitions</a></h2>
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<table>
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<td><a class='type' href='type.BaseInt.html'
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title='ramp::ll::limb::BaseInt'>BaseInt</a></td>
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<td class='docblock short'>
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</td>
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</tr></table></section>
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