227 lines
10 KiB
HTML
227 lines
10 KiB
HTML
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<meta name="generator" content="rustdoc">
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<meta name="description" content="API documentation for the Rust `httparse` crate.">
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<meta name="keywords" content="rust, rustlang, rust-lang, httparse">
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<title>httparse - Rust</title>
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<link rel="stylesheet" type="text/css" href="../normalize.css">
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<link rel="stylesheet" type="text/css" href="../rustdoc.css" id="mainThemeStyle">
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<link rel="stylesheet" type="text/css" href="../dark.css">
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<link rel="stylesheet" type="text/css" href="../main.css" id="themeStyle">
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<script src="../storage.js"></script>
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</head>
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<body class="rustdoc mod">
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<!--[if lte IE 8]>
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<div class="warning">
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This old browser is unsupported and will most likely display funky
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things.
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</div>
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<![endif]-->
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<nav class="sidebar">
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<div class="sidebar-menu">☰</div>
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<p class='location'>Crate httparse</p><div class="sidebar-elems"><div class="block items"><ul><li><a href="#structs">Structs</a></li><li><a href="#enums">Enums</a></li><li><a href="#constants">Constants</a></li><li><a href="#functions">Functions</a></li><li><a href="#types">Type Definitions</a></li></ul></div><p class='location'></p><script>window.sidebarCurrent = {name: 'httparse', ty: 'mod', relpath: '../'};</script></div>
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</nav>
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<div class="theme-picker">
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<button id="theme-picker" aria-label="Pick another theme!">
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<img src="../brush.svg" width="18" alt="Pick another theme!">
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</button>
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<div id="theme-choices"></div>
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</div>
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<script src="../theme.js"></script>
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<nav class="sub">
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<form class="search-form js-only">
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<div class="search-container">
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<input class="search-input" name="search"
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autocomplete="off"
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placeholder="Click or press ‘S’ to search, ‘?’ for more options…"
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type="search">
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</div>
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</form>
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</nav>
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<section id='main' class="content">
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<h1 class='fqn'><span class='in-band'>Crate <a class="mod" href=''>httparse</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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</span><a class='srclink' href='../src/httparse/lib.rs.html#1-1093' title='goto source code'>[src]</a></span></h1>
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<div class='docblock'><h1 id="httparse" class="section-header"><a href="#httparse">httparse</a></h1>
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<p>A push library for parsing HTTP/1.x requests and responses.</p>
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<p>The focus is on speed and safety. Unsafe code is used to keep parsing fast,
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but unsafety is contained in a submodule, with invariants enforced. The
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parsing internals use an <code>Iterator</code> instead of direct indexing, while
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skipping bounds checks.</p>
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<p>With Rust 1.27.0 or later, support for SIMD is enabled automatically.
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If building an executable to be run on multiple platforms, and thus
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not passing <code>target_feature</code> or <code>target_cpu</code> flags to the compiler,
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runtime detection can still detect SSE4.2 or AVX2 support to provide
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massive wins.</p>
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<p>If compiling for a specific target, remembering to include
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<code>-C target_cpu=native</code> allows the detection to become compile time checks,
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making it <em>even</em> faster.</p>
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</div><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.Header.html"
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title='struct httparse::Header'>Header</a></td>
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<td class='docblock-short'>
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<p>Represents a parsed header.</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="struct" href="struct.InvalidChunkSize.html"
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title='struct httparse::InvalidChunkSize'>InvalidChunkSize</a></td>
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<td class='docblock-short'>
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<p>An error in parsing a chunk size.</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="struct" href="struct.Request.html"
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title='struct httparse::Request'>Request</a></td>
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<td class='docblock-short'>
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<p>A parsed Request.</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="struct" href="struct.Response.html"
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title='struct httparse::Response'>Response</a></td>
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<td class='docblock-short'>
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<p>A parsed Response.</p>
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</td>
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</tr></table><h2 id='enums' class='section-header'><a href="#enums">Enums</a></h2>
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<table>
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<tr class=' module-item'>
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<td><a class="enum" href="enum.Error.html"
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title='enum httparse::Error'>Error</a></td>
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<td class='docblock-short'>
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<p>An error in parsing.</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="enum" href="enum.Status.html"
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title='enum httparse::Status'>Status</a></td>
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<td class='docblock-short'>
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<p>The result of a successful parse pass.</p>
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</td>
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</tr></table><h2 id='constants' class='section-header'><a href="#constants">Constants</a></h2>
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<table>
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<tr class=' module-item'>
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<td><a class="constant" href="constant.EMPTY_HEADER.html"
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title='constant httparse::EMPTY_HEADER'>EMPTY_HEADER</a></td>
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<td class='docblock-short'>
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<p>An empty header, useful for constructing a <code>Header</code> array to pass in for
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parsing.</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.parse_chunk_size.html"
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title='fn httparse::parse_chunk_size'>parse_chunk_size</a></td>
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<td class='docblock-short'>
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<p>Parse a buffer of bytes as a chunk size.</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.parse_headers.html"
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title='fn httparse::parse_headers'>parse_headers</a></td>
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<td class='docblock-short'>
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<p>Parse a buffer of bytes as headers.</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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<tr class=' module-item'>
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<td><a class="type" href="type.Result.html"
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title='type httparse::Result'>Result</a></td>
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<td class='docblock-short'>
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<p>A Result of any parsing action.</p>
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</td>
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</tr></table></section>
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<section id='search' class="content hidden"></section>
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<section class="footer"></section>
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<aside id="help" class="hidden">
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<div>
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<h1 class="hidden">Help</h1>
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<div class="shortcuts">
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<h2>Keyboard Shortcuts</h2>
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<dl>
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<dt><kbd>?</kbd></dt>
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<dd>Show this help dialog</dd>
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<dt><kbd>S</kbd></dt>
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<dd>Focus the search field</dd>
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<dt><kbd>↑</kbd></dt>
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<dd>Move up in search results</dd>
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<dt><kbd>↓</kbd></dt>
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<dd>Move down in search results</dd>
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<dt><kbd>↹</kbd></dt>
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<dd>Switch tab</dd>
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<dt><kbd>⏎</kbd></dt>
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<dd>Go to active search result</dd>
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<dt><kbd>+</kbd></dt>
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<dd>Expand all sections</dd>
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<dt><kbd>-</kbd></dt>
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<dd>Collapse all sections</dd>
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</dl>
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</div>
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<div class="infos">
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<h2>Search Tricks</h2>
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<p>
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Prefix searches with a type followed by a colon (e.g.
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<code>fn:</code>) to restrict the search to a given type.
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</p>
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<p>
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Accepted types are: <code>fn</code>, <code>mod</code>,
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<code>struct</code>, <code>enum</code>,
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<code>trait</code>, <code>type</code>, <code>macro</code>,
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and <code>const</code>.
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</p>
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<p>
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Search functions by type signature (e.g.
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<code>vec -> usize</code> or <code>* -> vec</code>)
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</p>
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</div>
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</div>
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</aside>
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<script>
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window.rootPath = "../";
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window.currentCrate = "httparse";
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</script>
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<script src="../main.js"></script>
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<script defer src="../search-index.js"></script>
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</body>
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</html>
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