<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="API documentation for the Rust `FromRawSocket` trait in crate `std`."><meta name="keywords" content="rust, rustlang, rust-lang, FromRawSocket"><title>std::os::windows::io::FromRawSocket - Rust</title><link rel="stylesheet" type="text/css" href="../../../../normalize.css"><link rel="stylesheet" type="text/css" href="../../../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../../../../dark.css"><link rel="stylesheet" type="text/css" href="../../../../light.css" id="themeStyle"><script src="../../../../storage.js"></script><link rel="shortcut icon" href="https://doc.rust-lang.org/favicon.ico"></head><body class="rustdoc trait"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">☰</div><a href='../../../../std/index.html'><img src='https://www.rust-lang.org/logos/rust-logo-128x128-blk-v2.png' alt='logo' width='100'></a><p class='location'>Trait FromRawSocket</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#required-methods">Required Methods</a><div class="sidebar-links"><a href="#tymethod.from_raw_socket">from_raw_socket</a></div><a class="sidebar-title" href="#implementors">Implementors</a></div><p class='location'><a href='../../../index.html'>std</a>::<wbr><a href='../../index.html'>os</a>::<wbr><a href='../index.html'>windows</a>::<wbr><a href='index.html'>io</a></p><script>window.sidebarCurrent = {name: 'FromRawSocket', ty: 'trait', relpath: ''};</script><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!"><img src="../../../../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices"></div></div><script src="../../../../theme.js"></script><nav class="sub"><form class="search-form js-only"><div class="search-container"><input class="search-input" name="search" autocomplete="off" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"><a id="settings-menu" href="../../../../settings.html"><img src="../../../../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class='fqn'><span class='in-band'>Trait <a href='../../../index.html'>std</a>::<wbr><a href='../../index.html'>os</a>::<wbr><a href='../index.html'>windows</a>::<wbr><a href='index.html'>io</a>::<wbr><a class="trait" href=''>FromRawSocket</a></span><span class='out-of-band'><span class='since' title='Stable since Rust version 1.1.0'>1.1.0</span><span id='render-detail'><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class='inner'>−</span>]</a></span><a class='srclink' href='../../../../src/std/sys/windows/ext/io.rs.html#121-134' title='goto source code'>[src]</a></span></h1><div class="docblock type-decl"><pre class='rust trait'>pub trait FromRawSocket {
unsafe fn <a href='#tymethod.from_raw_socket' class='fnname'>from_raw_socket</a>(sock: <a class="type" href="../../../../std/os/windows/io/type.RawSocket.html" title="type std::os::windows::io::RawSocket">RawSocket</a>) -> Self;
}</pre></div><div class='stability'><div class='stab portability'>This is supported on <strong>Windows</strong> only.</div></div><div class='docblock'><p>Create I/O objects from raw sockets.</p>
</div>
<h2 id='required-methods' class='small-section-header'>
Required Methods<a href='#required-methods' class='anchor'></a>
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<div class='methods'>
<h3 id='tymethod.from_raw_socket' class='method'><span id='from_raw_socket.v' class='invisible'><code>unsafe fn <a href='#tymethod.from_raw_socket' class='fnname'>from_raw_socket</a>(sock: <a class="type" href="../../../../std/os/windows/io/type.RawSocket.html" title="type std::os::windows::io::RawSocket">RawSocket</a>) -> Self</code></span></h3><div class='stability'><div class='stab portability'>This is supported on <strong>Windows</strong> only.</div></div><div class='docblock'><p>Creates a new I/O object from the given raw socket.</p>
<p>This function will <strong>consume ownership</strong> of the socket provided and
it will be closed when the returned object goes out of scope.</p>
<p>This function is also unsafe as the primitives currently returned
have the contract that they are the sole owner of the file
descriptor they are wrapping. Usage of this function could
accidentally allow violating this contract which can cause memory
unsafety in code that relies on it being true.</p>
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Implementors<a href='#implementors' class='anchor'></a>
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<li><table class='table-display'><tbody><tr><td><code>impl FromRawSocket for <a class="struct" href="../../../../std/net/struct.TcpStream.html" title="struct std::net::TcpStream">TcpStream</a></code><td><div class='out-of-band'><a class='srclink' href='../../../../src/std/sys/windows/ext/io.rs.html#169-174' title='goto source code'>[src]</a></div></td></tr></tbody></table></li>
<li><table class='table-display'><tbody><tr><td><code>impl FromRawSocket for <a class="struct" href="../../../../std/net/struct.TcpListener.html" title="struct std::net::TcpListener">TcpListener</a></code><td><div class='out-of-band'><a class='srclink' href='../../../../src/std/sys/windows/ext/io.rs.html#176-181' title='goto source code'>[src]</a></div></td></tr></tbody></table></li>
<li><table class='table-display'><tbody><tr><td><code>impl FromRawSocket for <a class="struct" href="../../../../std/net/struct.UdpSocket.html" title="struct std::net::UdpSocket">UdpSocket</a></code><td><div class='out-of-band'><a class='srclink' href='../../../../src/std/sys/windows/ext/io.rs.html#183-188' title='goto source code'>[src]</a></div></td></tr></tbody></table></li>
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