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<!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 `Loader` trait in crate `vulkano`."><meta name="keywords" content="rust, rustlang, rust-lang, Loader"><title>vulkano::instance::loader::Loader - 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><noscript><link rel="stylesheet" href="../../../noscript.css"></noscript><link rel="shortcut icon" href="../../../favicon.ico"><style type="text/css">#crate-search{background-image:url("../../../down-arrow.svg");}</style></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='../../../vulkano/index.html'><div class='logo-container'><img src='https://raw.githubusercontent.com/vulkano-rs/vulkano/master/logo.png' alt='logo'></div></a><p class='location'>Trait Loader</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.get_instance_proc_addr">get_instance_proc_addr</a></div><a class="sidebar-title" href="#implementors">Implementors</a></div><p class='location'><a href='../../index.html'>vulkano</a>::<wbr><a href='../index.html'>instance</a>::<wbr><a href='index.html'>loader</a></p><script>window.sidebarCurrent = {name: 'Loader', 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"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><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='out-of-band'><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/vulkano/instance/loader.rs.html#37-43' title='goto source code'>[src]</a></span><span class='in-band'>Trait <a href='../../index.html'>vulkano</a>::<wbr><a href='../index.html'>instance</a>::<wbr><a href='index.html'>loader</a>::<wbr><a class="trait" href=''>Loader</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class='rust trait'>pub unsafe trait Loader {
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fn <a href='#tymethod.get_instance_proc_addr' class='fnname'>get_instance_proc_addr</a>(<br> &self, <br> instance: <a class="type" href="../../../vk_sys/type.Instance.html" title="type vk_sys::Instance">Instance</a>, <br> name: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*const </a><a class="type" href="https://doc.rust-lang.org/nightly/std/os/raw/type.c_char.html" title="type std::os::raw::c_char">c_char</a><br> ) -> extern "system" <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.fn.html">fn</a>();
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}</pre></div><div class='docblock'><p>Implemented on objects that grant access to a Vulkan implementation.</p>
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</div>
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<h2 id='required-methods' class='small-section-header'>Required methods<a href='#required-methods' class='anchor'></a></h2><div class='methods'><h3 id='tymethod.get_instance_proc_addr' class='method'><code id='get_instance_proc_addr.v'>fn <a href='#tymethod.get_instance_proc_addr' class='fnname'>get_instance_proc_addr</a>(<br> &self, <br> instance: <a class="type" href="../../../vk_sys/type.Instance.html" title="type vk_sys::Instance">Instance</a>, <br> name: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*const </a><a class="type" href="https://doc.rust-lang.org/nightly/std/os/raw/type.c_char.html" title="type std::os::raw::c_char">c_char</a><br>) -> extern "system" <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.fn.html">fn</a>()</code></h3><div class='docblock'><p>Calls the <code>vkGetInstanceProcAddr</code> function. The parameters are the same.</p>
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<p>The returned function must stay valid for as long as <code>self</code> is alive.</p>
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</div></div><span class='loading-content'>Loading content...</span>
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<h2 id='implementors' class='small-section-header'>Implementors<a href='#implementors' class='anchor'></a></h2><div class='item-list' id='implementors-list'><h3 id='impl-Loader' class='impl'><code class='in-band'>impl Loader for <a class="struct" href="../../../vulkano/instance/loader/struct.DynamicLibraryLoader.html" title="struct vulkano::instance::loader::DynamicLibraryLoader">DynamicLibraryLoader</a></code><a href='#impl-Loader' class='anchor'></a><a class='srclink' href='../../../src/vulkano/instance/loader.rs.html#94-100' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.get_instance_proc_addr' class="method hidden"><code id='get_instance_proc_addr.v-1'>fn <a href='#method.get_instance_proc_addr' class='fnname'>get_instance_proc_addr</a>(<br> &self, <br> instance: <a class="type" href="../../../vk_sys/type.Instance.html" title="type vk_sys::Instance">Instance</a>, <br> name: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*const </a><a class="type" href="https://doc.rust-lang.org/nightly/std/os/raw/type.c_char.html" title="type std::os::raw::c_char">c_char</a><br>) -> extern "system" <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.fn.html">fn</a>()</code><a class='srclink' href='../../../src/vulkano/instance/loader.rs.html#96-99' title='goto source code'>[src]</a></h4></div><h3 id='impl-Loader-1' class='impl'><code class='in-band'>impl<T> Loader for T <span class="where fmt-newline">where<br> T: <a class="trait" href="../../../vulkano/trait.SafeDeref.html" title="trait vulkano::SafeDeref">SafeDeref</a>,<br> T::<a class="type" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html#associatedtype.Target" title="type core::ops::deref::Deref::Target">Target</a>: <a class="trait" href="../../../vulkano/instance/loader/trait.Loader.html" title="trait vulkano::instance::loader::Loader">Loader</a>, </span></code><a href='#impl-Loader-1' class='anchor'></a><a class='srclink' href='../../../src/vulkano/instance/loader.rs.html#45-54' title='goto source code'>[src]</a></h3><div class='impl-items'><h4 id='method.get_instance_proc_addr-1' class="method hidden"><code id='get_instance_proc_addr.v-2'>fn <a href='#method.get_instance_proc_addr-1' class='fnname'>get_instance_proc_addr</a>(<br> &self, <br> instance: <a class="type" href="../../../vk_sys/type.Instance.html" title="type vk_sys::Instance">Instance</a>, <br> name: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*const </a><a class="type" href="https://doc.rust-lang.org/nightly/std/os/raw/type.c_char.html" title="type std::os::raw::c_char">c_char</a><br>) -> extern "system" <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.fn.html">fn</a>()</code><a class='srclink' href='../../../src/vulkano/instance/loader.rs.html#50-53' title='goto source code'>[src]</a></h4></div></div><span class='loading-content'>Loading content...</span><script type="text/javascript">window.inlined_types=new Set([]);</script><script type="text/javascript" async
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