[#9AFE8BBE491369CEC5857C0AF9A53BEFD1CC115C]

<div id="9AFE8BBE491369CEC5857C0AF9A53BEFD1CC115C">
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        <h2>Function encode</h2>
        <p><span>Apply percent-encoding to a string</span></p>


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    <div>
        <h3>Synopsis</h3>
        <div>
            <code>
                            </code>
        </div>
        <pre class="source-code cpp">
            template<class CharSet>
std::size_t
encode(
    char* dest,
    std::size_t size,
    core::string_view s,
    CharSet const& unreserved,
    encoding_opts opt = = {});
        </pre>
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    <div>
        <h3>Description</h3>
        <p><span>This function applies percent-encoding</span> <span>to the string using the given options and</span>
<span>character set. The destination buffer</span>
<span>provided by the caller is used to store</span>
<span>the result, which may be truncated if</span>
<span>there is insufficient space.</span></p>

<h3>Example</h3>
<code>
char buf[100];
assert( encode( buf, sizeof(buf), "Program Files", pchars ) == 15 );
</code>
<h3>Exception Safety</h3>
<p><span>Throws nothing.</span></p>

<h3>Specification</h3>
<li><a href="https://datatracker.ietf.org/doc/html/rfc3986#section-2.1">2.1. Percent-Encoding (rfc3986)</a></li>

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