clfft 0.3.3

Bindings for clFFT, a FFT library for OpenCL.
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    <section id='main' class="content"><pre class="line-numbers"><span id="1"> 1</span>
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</pre><pre class="rust ">
<span class="doccomment">/// Saturating math operations</span>
<span class="kw">pub</span> <span class="kw">trait</span> <span class="ident">Saturating</span> {
    <span class="doccomment">/// Saturating addition operator.</span>
    <span class="doccomment">/// Returns a+b, saturating at the numeric bounds instead of overflowing.</span>
    <span class="kw">fn</span> <span class="ident">saturating_add</span>(<span class="self">self</span>, <span class="ident">v</span>: <span class="self">Self</span>) <span class="op">-&gt;</span> <span class="self">Self</span>;

    <span class="doccomment">/// Saturating subtraction operator.</span>
    <span class="doccomment">/// Returns a-b, saturating at the numeric bounds instead of overflowing.</span>
    <span class="kw">fn</span> <span class="ident">saturating_sub</span>(<span class="self">self</span>, <span class="ident">v</span>: <span class="self">Self</span>) <span class="op">-&gt;</span> <span class="self">Self</span>;
}

<span class="macro">macro_rules</span><span class="macro">!</span> <span class="ident">saturating_impl</span> {
    (<span class="macro-nonterminal">$</span><span class="macro-nonterminal">trait_name</span>:<span class="ident">ident</span> <span class="kw">for</span> $(<span class="macro-nonterminal">$</span><span class="macro-nonterminal">t</span>:<span class="ident">ty</span>)<span class="kw-2">*</span>) <span class="op">=&gt;</span> {$(
        <span class="kw">impl</span> <span class="macro-nonterminal">$</span><span class="macro-nonterminal">trait_name</span> <span class="kw">for</span> <span class="macro-nonterminal">$</span><span class="macro-nonterminal">t</span> {
            <span class="attribute">#[<span class="ident">inline</span>]</span>
            <span class="kw">fn</span> <span class="ident">saturating_add</span>(<span class="self">self</span>, <span class="ident">v</span>: <span class="self">Self</span>) <span class="op">-&gt;</span> <span class="self">Self</span> {
                <span class="self">Self</span>::<span class="ident">saturating_add</span>(<span class="self">self</span>, <span class="ident">v</span>)
            }

            <span class="attribute">#[<span class="ident">inline</span>]</span>
            <span class="kw">fn</span> <span class="ident">saturating_sub</span>(<span class="self">self</span>, <span class="ident">v</span>: <span class="self">Self</span>) <span class="op">-&gt;</span> <span class="self">Self</span> {
                <span class="self">Self</span>::<span class="ident">saturating_sub</span>(<span class="self">self</span>, <span class="ident">v</span>)
            }
        }
    )<span class="kw-2">*</span>}
}

<span class="macro">saturating_impl</span><span class="macro">!</span>(<span class="ident">Saturating</span> <span class="kw">for</span> <span class="ident">isize</span> <span class="ident">usize</span> <span class="ident">i8</span> <span class="ident">u8</span> <span class="ident">i16</span> <span class="ident">u16</span> <span class="ident">i32</span> <span class="ident">u32</span> <span class="ident">i64</span> <span class="ident">u64</span>);
</pre>
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