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<p>| —
Bitwise OR operator.
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<div class="refsect1" title="Description">
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<h2>Description</h2>
<p>
The bitwise operators perform operations of bitwise AND, bitwise
OR, bitwise NOT and bitwise non-equivalence.
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<h2>Syntax</h2>
<pre class="synopsis">a <span class="command"><strong>|</strong></span> b (bitwise OR)</pre>
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where the arguments <span class="emphasis"><em>a</em></span> and
<span class="emphasis"><em>b</em></span> may be further expressions. They are
converted to the nearest integer to machine precision and then the
operation is performed.
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<h2>Performance</h2>
<p>
The priority of these operators is less binding that the
arithmetic ones, but more binding that the comparisons.
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Parentheses may be used as above to force particular groupings.
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For an example of usage, see the entry for <a class="link" href="opbitand.html" title="&"><em class="citetitle">&</em></a>
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