<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<link rel="dns-prefetch" href="https://assets-cdn.github.com">
<link rel="dns-prefetch" href="https://avatars0.githubusercontent.com">
<link rel="dns-prefetch" href="https://avatars1.githubusercontent.com">
<link rel="dns-prefetch" href="https://avatars2.githubusercontent.com">
<link rel="dns-prefetch" href="https://avatars3.githubusercontent.com">
<link rel="dns-prefetch" href="https://github-cloud.s3.amazonaws.com">
<link rel="dns-prefetch" href="https://user-images.githubusercontent.com/">
<link crossorigin="anonymous" href="https://assets-cdn.github.com/assets/frameworks-bedfc518345498ab3204d330c1727cde7e733526a09cd7df6867f6a231565091.css" media="all" rel="stylesheet" />
<link crossorigin="anonymous" href="https://assets-cdn.github.com/assets/github-63a53e9762b0d5d8d4f52e5ed8855df0850a00402ac6543862a93f50691230c8.css" media="all" rel="stylesheet" />
<link crossorigin="anonymous" href="https://assets-cdn.github.com/assets/site-877643c520258c4fa15ac8d1664d84efd0e3db56f5e544ccac58da0e50489904.css" media="all" rel="stylesheet" />
<meta name="viewport" content="width=device-width">
<title>bitflags/LICENSE-MIT at master · rust-lang-nursery/bitflags · GitHub</title>
<link rel="search" type="application/opensearchdescription+xml" href="/opensearch.xml" title="GitHub">
<link rel="fluid-icon" href="https://github.com/fluidicon.png" title="GitHub">
<meta property="fb:app_id" content="1401488693436528">
<meta content="https://avatars0.githubusercontent.com/u/14631425?v=4&s=400" property="og:image" /><meta content="GitHub" property="og:site_name" /><meta content="object" property="og:type" /><meta content="rust-lang-nursery/bitflags" property="og:title" /><meta content="https://github.com/rust-lang-nursery/bitflags" property="og:url" /><meta content="Contribute to bitflags development by creating an account on GitHub." property="og:description" />
<link rel="assets" href="https://assets-cdn.github.com/">
<meta name="pjax-timeout" content="1000">
<meta name="request-id" content="80E6:1AF1:11F8010:2091247:59CE6C21" data-pjax-transient>
<meta name="selected-link" value="repo_source" data-pjax-transient>
<meta name="google-site-verification" content="KT5gs8h0wvaagLKAVWq8bbeNwnZZK1r1XQysX3xurLU">
<meta name="google-site-verification" content="ZzhVyEFwb7w3e0-uOTltm8Jsck2F5StVihD0exw2fsA">
<meta name="google-analytics" content="UA-3769691-2">
<meta content="collector.githubapp.com" name="octolytics-host" /><meta content="github" name="octolytics-app-id" /><meta content="https://collector.githubapp.com/github-external/browser_event" name="octolytics-event-url" /><meta content="80E6:1AF1:11F8010:2091247:59CE6C21" name="octolytics-dimension-request_id" /><meta content="iad" name="octolytics-dimension-region_edge" /><meta content="iad" name="octolytics-dimension-region_render" />
<meta content="/<user-name>/<repo-name>/blob/show" data-pjax-transient="true" name="analytics-location" />
<meta class="js-ga-set" name="dimension1" content="Logged Out">
<meta name="hostname" content="github.com">
<meta name="user-login" content="">
<meta name="expected-hostname" content="github.com">
<meta name="js-proxy-site-detection-payload" content="OGIwYjhkYTVmNDgzZDk4Mjg4M2JlMDNhNzc5OTQ1ODFkYWYyMDQxOGE2ZTFkZTBhYTU3YzBkYWZiMmJmM2IwNHx7InJlbW90ZV9hZGRyZXNzIjoiMjE3LjIyOS4xMi4xOSIsInJlcXVlc3RfaWQiOiI4MEU2OjFBRjE6MTFGODAxMDoyMDkxMjQ3OjU5Q0U2QzIxIiwidGltZXN0YW1wIjoxNTA2NzAwMzIyLCJob3N0IjoiZ2l0aHViLmNvbSJ9">
<meta name="html-safe-nonce" content="041c16130c5b611840aae76535aef3d60cce53ab">
<meta http-equiv="x-pjax-version" content="398836b3eb6e757d73d616882787bd44">
<link href="https://github.com/rust-lang-nursery/bitflags/commits/master.atom" rel="alternate" title="Recent Commits to bitflags:master" type="application/atom+xml">
<meta name="description" content="Contribute to bitflags development by creating an account on GitHub.">
<meta name="go-import" content="github.com/rust-lang-nursery/bitflags git https://github.com/rust-lang-nursery/bitflags.git">
<meta content="14631425" name="octolytics-dimension-user_id" /><meta content="rust-lang-nursery" name="octolytics-dimension-user_login" /><meta content="29287955" name="octolytics-dimension-repository_id" /><meta content="rust-lang-nursery/bitflags" name="octolytics-dimension-repository_nwo" /><meta content="true" name="octolytics-dimension-repository_public" /><meta content="false" name="octolytics-dimension-repository_is_fork" /><meta content="29287955" name="octolytics-dimension-repository_network_root_id" /><meta content="rust-lang-nursery/bitflags" name="octolytics-dimension-repository_network_root_nwo" /><meta content="false" name="octolytics-dimension-repository_explore_github_marketplace_ci_cta_shown" />
<link rel="canonical" href="https://github.com/rust-lang-nursery/bitflags/blob/master/LICENSE-MIT" data-pjax-transient>
<meta name="browser-stats-url" content="https://api.github.com/_private/browser/stats">
<meta name="browser-errors-url" content="https://api.github.com/_private/browser/errors">
<link rel="mask-icon" href="https://assets-cdn.github.com/pinned-octocat.svg" color="#000000">
<link rel="icon" type="image/x-icon" href="https://assets-cdn.github.com/favicon.ico">
<meta name="theme-color" content="#1e2327">
</head>
<body class="logged-out env-production page-blob">
<div class="position-relative js-header-wrapper ">
<a href="#start-of-content" tabindex="1" class="px-2 py-4 show-on-focus js-skip-to-content">Skip to content</a>
<div id="js-pjax-loader-bar" class="pjax-loader-bar"><div class="progress"></div></div>
<header class="Header header-logged-out position-relative f4 py-3" role="banner">
<div class="container-lg d-flex px-3">
<div class="d-flex flex-justify-between flex-items-center">
<a class="header-logo-invertocat my-0" href="https://github.com/" aria-label="Homepage" data-ga-click="(Logged out) Header, go to homepage, icon:logo-wordmark">
<svg aria-hidden="true" class="octicon octicon-mark-github" height="32" version="1.1" viewBox="0 0 16 16" width="32"><path fill-rule="evenodd" d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.013 8.013 0 0 0 16 8c0-4.42-3.58-8-8-8z"/></svg>
</a>
</div>
<div class="HeaderMenu HeaderMenu--bright d-flex flex-justify-between flex-auto">
<nav class="mt-0">
<ul class="d-flex list-style-none">
<li class="ml-2">
<a href="/features" class="js-selected-navigation-item HeaderNavlink px-0 py-2 m-0" data-ga-click="Header, click, Nav menu - item:features" data-selected-links="/features /features/project-management /features/code-review /features/project-management /features/integrations /features">
Features
</a> </li>
<li class="ml-4">
<a href="/business" class="js-selected-navigation-item HeaderNavlink px-0 py-2 m-0" data-ga-click="Header, click, Nav menu - item:business" data-selected-links="/business /business/security /business/customers /business">
Business
</a> </li>
<li class="ml-4">
<a href="/explore" class="js-selected-navigation-item HeaderNavlink px-0 py-2 m-0" data-ga-click="Header, click, Nav menu - item:explore" data-selected-links="/explore /trending /trending/developers /integrations /integrations/feature/code /integrations/feature/collaborate /integrations/feature/ship showcases showcases_search showcases_landing /explore">
Explore
</a> </li>
<li class="ml-4">
<a href="/marketplace" class="js-selected-navigation-item HeaderNavlink px-0 py-2 m-0" data-ga-click="Header, click, Nav menu - item:marketplace" data-selected-links=" /marketplace">
Marketplace
</a> </li>
<li class="ml-4">
<a href="/pricing" class="js-selected-navigation-item HeaderNavlink px-0 py-2 m-0" data-ga-click="Header, click, Nav menu - item:pricing" data-selected-links="/pricing /pricing/developer /pricing/team /pricing/business-hosted /pricing/business-enterprise /pricing">
Pricing
</a> </li>
</ul>
</nav>
<div class="d-flex">
<div class="d-lg-flex flex-items-center mr-3">
<div class="header-search scoped-search site-scoped-search js-site-search" role="search">
<!-- '"` --><!-- </textarea></xmp> --></option></form><form accept-charset="UTF-8" action="/rust-lang-nursery/bitflags/search" class="js-site-search-form" data-scoped-search-url="/rust-lang-nursery/bitflags/search" data-unscoped-search-url="/search" method="get"><div style="margin:0;padding:0;display:inline"><input name="utf8" type="hidden" value="✓" /></div>
<label class="form-control header-search-wrapper js-chromeless-input-container">
<a href="/rust-lang-nursery/bitflags/blob/master/LICENSE-MIT" class="header-search-scope no-underline">This repository</a>
<input type="text"
class="form-control header-search-input js-site-search-focus js-site-search-field is-clearable"
data-hotkey="s"
name="q"
value=""
placeholder="Search"
aria-label="Search this repository"
data-unscoped-placeholder="Search GitHub"
data-scoped-placeholder="Search"
autocapitalize="off">
<input type="hidden" class="js-site-search-type-field" name="type" >
</label>
</form></div>
</div>
<span class="d-inline-block">
<div class="HeaderNavlink px-0 py-2 m-0">
<a class="text-bold text-white no-underline" href="/login?return_to=%2Frust-lang-nursery%2Fbitflags%2Fblob%2Fmaster%2FLICENSE-MIT" data-ga-click="(Logged out) Header, clicked Sign in, text:sign-in">Sign in</a>
<span class="text-gray">or</span>
<a class="text-bold text-white no-underline" href="/join?source=header-repo" data-ga-click="(Logged out) Header, clicked Sign up, text:sign-up">Sign up</a>
</div>
</span>
</div>
</div>
</div>
</header>
</div>
<div id="start-of-content" class="show-on-focus"></div>
<div id="js-flash-container">
</div>
<div role="main">
<div itemscope itemtype="http://schema.org/SoftwareSourceCode">
<div id="js-repo-pjax-container" data-pjax-container>
<div class="pagehead repohead instapaper_ignore readability-menu experiment-repo-nav">
<div class="container repohead-details-container">
<ul class="pagehead-actions">
<li>
<a href="/login?return_to=%2Frust-lang-nursery%2Fbitflags"
class="btn btn-sm btn-with-count tooltipped tooltipped-n"
aria-label="You must be signed in to watch a repository" rel="nofollow">
<svg aria-hidden="true" class="octicon octicon-eye" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M8.06 2C3 2 0 8 0 8s3 6 8.06 6C13 14 16 8 16 8s-3-6-7.94-6zM8 12c-2.2 0-4-1.78-4-4 0-2.2 1.8-4 4-4 2.22 0 4 1.8 4 4 0 2.22-1.78 4-4 4zm2-4c0 1.11-.89 2-2 2-1.11 0-2-.89-2-2 0-1.11.89-2 2-2 1.11 0 2 .89 2 2z"/></svg>
Watch
</a>
<a class="social-count" href="/rust-lang-nursery/bitflags/watchers"
aria-label="10 users are watching this repository">
10
</a>
</li>
<li>
<a href="/login?return_to=%2Frust-lang-nursery%2Fbitflags"
class="btn btn-sm btn-with-count tooltipped tooltipped-n"
aria-label="You must be signed in to star a repository" rel="nofollow">
<svg aria-hidden="true" class="octicon octicon-star" height="16" version="1.1" viewBox="0 0 14 16" width="14"><path fill-rule="evenodd" d="M14 6l-4.9-.64L7 1 4.9 5.36 0 6l3.6 3.26L2.67 14 7 11.67 11.33 14l-.93-4.74z"/></svg>
Star
</a>
<a class="social-count js-social-count" href="/rust-lang-nursery/bitflags/stargazers"
aria-label="61 users starred this repository">
61
</a>
</li>
<li>
<a href="/login?return_to=%2Frust-lang-nursery%2Fbitflags"
class="btn btn-sm btn-with-count tooltipped tooltipped-n"
aria-label="You must be signed in to fork a repository" rel="nofollow">
<svg aria-hidden="true" class="octicon octicon-repo-forked" height="16" version="1.1" viewBox="0 0 10 16" width="10"><path fill-rule="evenodd" d="M8 1a1.993 1.993 0 0 0-1 3.72V6L5 8 3 6V4.72A1.993 1.993 0 0 0 2 1a1.993 1.993 0 0 0-1 3.72V6.5l3 3v1.78A1.993 1.993 0 0 0 5 15a1.993 1.993 0 0 0 1-3.72V9.5l3-3V4.72A1.993 1.993 0 0 0 8 1zM2 4.2C1.34 4.2.8 3.65.8 3c0-.65.55-1.2 1.2-1.2.65 0 1.2.55 1.2 1.2 0 .65-.55 1.2-1.2 1.2zm3 10c-.66 0-1.2-.55-1.2-1.2 0-.65.55-1.2 1.2-1.2.65 0 1.2.55 1.2 1.2 0 .65-.55 1.2-1.2 1.2zm3-10c-.66 0-1.2-.55-1.2-1.2 0-.65.55-1.2 1.2-1.2.65 0 1.2.55 1.2 1.2 0 .65-.55 1.2-1.2 1.2z"/></svg>
Fork
</a>
<a href="/rust-lang-nursery/bitflags/network" class="social-count"
aria-label="47 users forked this repository">
47
</a>
</li>
</ul>
<h1 class="public ">
<svg aria-hidden="true" class="octicon octicon-repo" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M4 9H3V8h1v1zm0-3H3v1h1V6zm0-2H3v1h1V4zm0-2H3v1h1V2zm8-1v12c0 .55-.45 1-1 1H6v2l-1.5-1.5L3 16v-2H1c-.55 0-1-.45-1-1V1c0-.55.45-1 1-1h10c.55 0 1 .45 1 1zm-1 10H1v2h2v-1h3v1h5v-2zm0-10H2v9h9V1z"/></svg>
<span class="author" itemprop="author"><a href="/rust-lang-nursery" class="url fn" rel="author">rust-lang-nursery</a></span><!--
--><span class="path-divider">/</span><!--
--><strong itemprop="name"><a href="/rust-lang-nursery/bitflags" data-pjax="#js-repo-pjax-container">bitflags</a></strong>
</h1>
</div>
<div class="container">
<nav class="reponav js-repo-nav js-sidenav-container-pjax"
itemscope
itemtype="http://schema.org/BreadcrumbList"
role="navigation"
data-pjax="#js-repo-pjax-container">
<span itemscope itemtype="http://schema.org/ListItem" itemprop="itemListElement">
<a href="/rust-lang-nursery/bitflags" class="js-selected-navigation-item selected reponav-item" data-hotkey="g c" data-selected-links="repo_source repo_downloads repo_commits repo_releases repo_tags repo_branches /rust-lang-nursery/bitflags" itemprop="url">
<svg aria-hidden="true" class="octicon octicon-code" height="16" version="1.1" viewBox="0 0 14 16" width="14"><path fill-rule="evenodd" d="M9.5 3L8 4.5 11.5 8 8 11.5 9.5 13 14 8 9.5 3zm-5 0L0 8l4.5 5L6 11.5 2.5 8 6 4.5 4.5 3z"/></svg>
<span itemprop="name">Code</span>
<meta itemprop="position" content="1">
</a> </span>
<span itemscope itemtype="http://schema.org/ListItem" itemprop="itemListElement">
<a href="/rust-lang-nursery/bitflags/issues" class="js-selected-navigation-item reponav-item" data-hotkey="g i" data-selected-links="repo_issues repo_labels repo_milestones /rust-lang-nursery/bitflags/issues" itemprop="url">
<svg aria-hidden="true" class="octicon octicon-issue-opened" height="16" version="1.1" viewBox="0 0 14 16" width="14"><path fill-rule="evenodd" d="M7 2.3c3.14 0 5.7 2.56 5.7 5.7s-2.56 5.7-5.7 5.7A5.71 5.71 0 0 1 1.3 8c0-3.14 2.56-5.7 5.7-5.7zM7 1C3.14 1 0 4.14 0 8s3.14 7 7 7 7-3.14 7-7-3.14-7-7-7zm1 3H6v5h2V4zm0 6H6v2h2v-2z"/></svg>
<span itemprop="name">Issues</span>
<span class="Counter">5</span>
<meta itemprop="position" content="2">
</a> </span>
<span itemscope itemtype="http://schema.org/ListItem" itemprop="itemListElement">
<a href="/rust-lang-nursery/bitflags/pulls" class="js-selected-navigation-item reponav-item" data-hotkey="g p" data-selected-links="repo_pulls /rust-lang-nursery/bitflags/pulls" itemprop="url">
<svg aria-hidden="true" class="octicon octicon-git-pull-request" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M11 11.28V5c-.03-.78-.34-1.47-.94-2.06C9.46 2.35 8.78 2.03 8 2H7V0L4 3l3 3V4h1c.27.02.48.11.69.31.21.2.3.42.31.69v6.28A1.993 1.993 0 0 0 10 15a1.993 1.993 0 0 0 1-3.72zm-1 2.92c-.66 0-1.2-.55-1.2-1.2 0-.65.55-1.2 1.2-1.2.65 0 1.2.55 1.2 1.2 0 .65-.55 1.2-1.2 1.2zM4 3c0-1.11-.89-2-2-2a1.993 1.993 0 0 0-1 3.72v6.56A1.993 1.993 0 0 0 2 15a1.993 1.993 0 0 0 1-3.72V4.72c.59-.34 1-.98 1-1.72zm-.8 10c0 .66-.55 1.2-1.2 1.2-.65 0-1.2-.55-1.2-1.2 0-.65.55-1.2 1.2-1.2.65 0 1.2.55 1.2 1.2zM2 4.2C1.34 4.2.8 3.65.8 3c0-.65.55-1.2 1.2-1.2.65 0 1.2.55 1.2 1.2 0 .65-.55 1.2-1.2 1.2z"/></svg>
<span itemprop="name">Pull requests</span>
<span class="Counter">0</span>
<meta itemprop="position" content="3">
</a> </span>
<a href="/rust-lang-nursery/bitflags/projects" class="js-selected-navigation-item reponav-item" data-hotkey="g b" data-selected-links="repo_projects new_repo_project repo_project /rust-lang-nursery/bitflags/projects">
<svg aria-hidden="true" class="octicon octicon-project" height="16" version="1.1" viewBox="0 0 15 16" width="15"><path fill-rule="evenodd" d="M10 12h3V2h-3v10zm-4-2h3V2H6v8zm-4 4h3V2H2v12zm-1 1h13V1H1v14zM14 0H1a1 1 0 0 0-1 1v14a1 1 0 0 0 1 1h13a1 1 0 0 0 1-1V1a1 1 0 0 0-1-1z"/></svg>
Projects
<span class="Counter" >0</span>
</a>
<div class="reponav-dropdown js-menu-container">
<button type="button" class="btn-link reponav-item reponav-dropdown js-menu-target " data-no-toggle aria-expanded="false" aria-haspopup="true">
Insights
<svg aria-hidden="true" class="octicon octicon-triangle-down v-align-middle text-gray" height="11" version="1.1" viewBox="0 0 12 16" width="8"><path fill-rule="evenodd" d="M0 5l6 6 6-6z"/></svg>
</button>
<div class="dropdown-menu-content js-menu-content">
<div class="dropdown-menu dropdown-menu-sw">
<a class="dropdown-item" href="/rust-lang-nursery/bitflags/pulse" data-skip-pjax>
<svg aria-hidden="true" class="octicon octicon-pulse" height="16" version="1.1" viewBox="0 0 14 16" width="14"><path fill-rule="evenodd" d="M11.5 8L8.8 5.4 6.6 8.5 5.5 1.6 2.38 8H0v2h3.6l.9-1.8.9 5.4L9 8.5l1.6 1.5H14V8z"/></svg>
Pulse
</a>
<a class="dropdown-item" href="/rust-lang-nursery/bitflags/graphs" data-skip-pjax>
<svg aria-hidden="true" class="octicon octicon-graph" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M16 14v1H0V0h1v14h15zM5 13H3V8h2v5zm4 0H7V3h2v10zm4 0h-2V6h2v7z"/></svg>
Graphs
</a>
</div>
</div>
</div>
</nav>
</div>
</div>
<div class="container new-discussion-timeline experiment-repo-nav">
<div class="repository-content">
<a href="/rust-lang-nursery/bitflags/blob/40cd92934ae29da68032a7546ad00c019c5ab97b/LICENSE-MIT" class="d-none js-permalink-shortcut" data-hotkey="y">Permalink</a>
<!-- blob contrib key: blob_contributors:v21:6adbd1b9d92ddd9d11c58b4e86cd00bb -->
<div class="file-navigation js-zeroclipboard-container">
<div class="select-menu branch-select-menu js-menu-container js-select-menu float-left">
<button class=" btn btn-sm select-menu-button js-menu-target css-truncate" data-hotkey="w"
type="button" aria-label="Switch branches or tags" aria-expanded="false" aria-haspopup="true">
<i>Branch:</i>
<span class="js-select-button css-truncate-target">master</span>
</button>
<div class="select-menu-modal-holder js-menu-content js-navigation-container" data-pjax>
<div class="select-menu-modal">
<div class="select-menu-header">
<svg aria-label="Close" class="octicon octicon-x js-menu-close" height="16" role="img" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M7.48 8l3.75 3.75-1.48 1.48L6 9.48l-3.75 3.75-1.48-1.48L4.52 8 .77 4.25l1.48-1.48L6 6.52l3.75-3.75 1.48 1.48z"/></svg>
<span class="select-menu-title">Switch branches/tags</span>
</div>
<div class="select-menu-filters">
<div class="select-menu-text-filter">
<input type="text" aria-label="Filter branches/tags" id="context-commitish-filter-field" class="form-control js-filterable-field js-navigation-enable" placeholder="Filter branches/tags">
</div>
<div class="select-menu-tabs">
<ul>
<li class="select-menu-tab">
<a href="#" data-tab-filter="branches" data-filter-placeholder="Filter branches/tags" class="js-select-menu-tab" role="tab">Branches</a>
</li>
<li class="select-menu-tab">
<a href="#" data-tab-filter="tags" data-filter-placeholder="Find a tag…" class="js-select-menu-tab" role="tab">Tags</a>
</li>
</ul>
</div>
</div>
<div class="select-menu-list select-menu-tab-bucket js-select-menu-tab-bucket" data-tab-filter="branches" role="menu">
<div data-filterable-for="context-commitish-filter-field" data-filterable-type="substring">
<a class="select-menu-item js-navigation-item js-navigation-open "
href="/rust-lang-nursery/bitflags/blob/gh-pages/LICENSE-MIT"
data-name="gh-pages"
data-skip-pjax="true"
rel="nofollow">
<svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
<span class="select-menu-item-text css-truncate-target js-select-menu-filter-text">
gh-pages
</span>
</a>
<a class="select-menu-item js-navigation-item js-navigation-open selected"
href="/rust-lang-nursery/bitflags/blob/master/LICENSE-MIT"
data-name="master"
data-skip-pjax="true"
rel="nofollow">
<svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
<span class="select-menu-item-text css-truncate-target js-select-menu-filter-text">
master
</span>
</a>
</div>
<div class="select-menu-no-results">Nothing to show</div>
</div>
<div class="select-menu-list select-menu-tab-bucket js-select-menu-tab-bucket" data-tab-filter="tags">
<div data-filterable-for="context-commitish-filter-field" data-filterable-type="substring">
<a class="select-menu-item js-navigation-item js-navigation-open "
href="/rust-lang-nursery/bitflags/tree/1.0.0/LICENSE-MIT"
data-name="1.0.0"
data-skip-pjax="true"
rel="nofollow">
<svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
<span class="select-menu-item-text css-truncate-target" title="1.0.0">
1.0.0
</span>
</a>
<a class="select-menu-item js-navigation-item js-navigation-open "
href="/rust-lang-nursery/bitflags/tree/0.9.1/LICENSE-MIT"
data-name="0.9.1"
data-skip-pjax="true"
rel="nofollow">
<svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
<span class="select-menu-item-text css-truncate-target" title="0.9.1">
0.9.1
</span>
</a>
<a class="select-menu-item js-navigation-item js-navigation-open "
href="/rust-lang-nursery/bitflags/tree/0.9.0/LICENSE-MIT"
data-name="0.9.0"
data-skip-pjax="true"
rel="nofollow">
<svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
<span class="select-menu-item-text css-truncate-target" title="0.9.0">
0.9.0
</span>
</a>
<a class="select-menu-item js-navigation-item js-navigation-open "
href="/rust-lang-nursery/bitflags/tree/0.8.2/LICENSE-MIT"
data-name="0.8.2"
data-skip-pjax="true"
rel="nofollow">
<svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
<span class="select-menu-item-text css-truncate-target" title="0.8.2">
0.8.2
</span>
</a>
<a class="select-menu-item js-navigation-item js-navigation-open "
href="/rust-lang-nursery/bitflags/tree/0.8.1/LICENSE-MIT"
data-name="0.8.1"
data-skip-pjax="true"
rel="nofollow">
<svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
<span class="select-menu-item-text css-truncate-target" title="0.8.1">
0.8.1
</span>
</a>
<a class="select-menu-item js-navigation-item js-navigation-open "
href="/rust-lang-nursery/bitflags/tree/0.8.0/LICENSE-MIT"
data-name="0.8.0"
data-skip-pjax="true"
rel="nofollow">
<svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
<span class="select-menu-item-text css-truncate-target" title="0.8.0">
0.8.0
</span>
</a>
<a class="select-menu-item js-navigation-item js-navigation-open "
href="/rust-lang-nursery/bitflags/tree/0.7.1/LICENSE-MIT"
data-name="0.7.1"
data-skip-pjax="true"
rel="nofollow">
<svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
<span class="select-menu-item-text css-truncate-target" title="0.7.1">
0.7.1
</span>
</a>
<a class="select-menu-item js-navigation-item js-navigation-open "
href="/rust-lang-nursery/bitflags/tree/0.7.0/LICENSE-MIT"
data-name="0.7.0"
data-skip-pjax="true"
rel="nofollow">
<svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
<span class="select-menu-item-text css-truncate-target" title="0.7.0">
0.7.0
</span>
</a>
<a class="select-menu-item js-navigation-item js-navigation-open "
href="/rust-lang-nursery/bitflags/tree/0.6.0/LICENSE-MIT"
data-name="0.6.0"
data-skip-pjax="true"
rel="nofollow">
<svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
<span class="select-menu-item-text css-truncate-target" title="0.6.0">
0.6.0
</span>
</a>
</div>
<div class="select-menu-no-results">Nothing to show</div>
</div>
</div>
</div>
</div>
<div class="BtnGroup float-right">
<a href="/rust-lang-nursery/bitflags/find/master"
class="js-pjax-capture-input btn btn-sm BtnGroup-item"
data-pjax
data-hotkey="t">
Find file
</a>
<button aria-label="Copy file path to clipboard" class="js-zeroclipboard btn btn-sm BtnGroup-item tooltipped tooltipped-s" data-copied-hint="Copied!" type="button">Copy path</button>
</div>
<div class="breadcrumb js-zeroclipboard-target">
<span class="repo-root js-repo-root"><span class="js-path-segment"><a href="/rust-lang-nursery/bitflags"><span>bitflags</span></a></span></span><span class="separator">/</span><strong class="final-path">LICENSE-MIT</strong>
</div>
</div>
<div class="Box mb-3 clearfix">
<div class="col-6 float-left p-2 pt-3">
<svg aria-hidden="true" class="octicon octicon-law license-summary-octicon float-left mr-2" height="32" version="1.1" viewBox="0 0 14 16" width="28"><path fill-rule="evenodd" d="M7 4c-.83 0-1.5-.67-1.5-1.5S6.17 1 7 1s1.5.67 1.5 1.5S7.83 4 7 4zm7 6c0 1.11-.89 2-2 2h-1c-1.11 0-2-.89-2-2l2-4h-1c-.55 0-1-.45-1-1H8v8c.42 0 1 .45 1 1h1c.42 0 1 .45 1 1H3c0-.55.58-1 1-1h1c0-.55.58-1 1-1h.03L6 5H5c0 .55-.45 1-1 1H3l2 4c0 1.11-.89 2-2 2H2c-1.11 0-2-.89-2-2l2-4H1V5h3c0-.55.45-1 1-1h4c.55 0 1 .45 1 1h3v1h-1l2 4zM2.5 7L1 10h3L2.5 7zM13 10l-1.5-3-1.5 3h3z"/></svg>
<p class="text-small text-gray mb-0 lh-condensed-ultra">
rust-lang-nursery/bitflags is licensed under the
</p>
<h4 class="mt-0 mb-2">Apache License 2.0</h4>
<p class="mb-0 text-gray text-small pr-2">A permissive license whose main conditions require preservation of copyright and license notices. Contributors provide an express grant of patent rights. Licensed works, modifications, and larger works may be distributed under different terms and without source code.</p>
</div>
<div class="col-6 float-left p-2">
<div class="one-third column">
<h5 class="mt-1 mb-2">Permissions</h5>
<ul class="list-style-none">
<li class="text-small pl-3">
<svg aria-hidden="true" class="octicon octicon-check rule-type-permissions ml-n3 v-align-middle" height="17" version="1.1" viewBox="0 0 12 16" width="13"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
<span class="tooltipped tooltipped-se tooltipped-multiline v-align-middle"
aria-label="This software and derivatives may be used for commercial purposes.">
Commercial use
</span>
</li>
<li class="text-small pl-3">
<svg aria-hidden="true" class="octicon octicon-check rule-type-permissions ml-n3 v-align-middle" height="17" version="1.1" viewBox="0 0 12 16" width="13"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
<span class="tooltipped tooltipped-se tooltipped-multiline v-align-middle"
aria-label="This software may be modified.">
Modification
</span>
</li>
<li class="text-small pl-3">
<svg aria-hidden="true" class="octicon octicon-check rule-type-permissions ml-n3 v-align-middle" height="17" version="1.1" viewBox="0 0 12 16" width="13"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
<span class="tooltipped tooltipped-se tooltipped-multiline v-align-middle"
aria-label="This software may be distributed.">
Distribution
</span>
</li>
<li class="text-small pl-3">
<svg aria-hidden="true" class="octicon octicon-check rule-type-permissions ml-n3 v-align-middle" height="17" version="1.1" viewBox="0 0 12 16" width="13"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
<span class="tooltipped tooltipped-se tooltipped-multiline v-align-middle"
aria-label="This license provides an express grant of patent rights from contributors.">
Patent use
</span>
</li>
<li class="text-small pl-3">
<svg aria-hidden="true" class="octicon octicon-check rule-type-permissions ml-n3 v-align-middle" height="17" version="1.1" viewBox="0 0 12 16" width="13"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
<span class="tooltipped tooltipped-se tooltipped-multiline v-align-middle"
aria-label="This software may be used and modified in private.">
Private use
</span>
</li>
</ul>
</div>
<div class="one-third column">
<h5 class="mt-1 mb-2">Limitations</h5>
<ul class="list-style-none">
<li class="text-small pl-3">
<svg aria-hidden="true" class="octicon octicon-x rule-type-limitations ml-n3 v-align-middle" height="17" version="1.1" viewBox="0 0 12 16" width="13"><path fill-rule="evenodd" d="M7.48 8l3.75 3.75-1.48 1.48L6 9.48l-3.75 3.75-1.48-1.48L4.52 8 .77 4.25l1.48-1.48L6 6.52l3.75-3.75 1.48 1.48z"/></svg>
<span class="tooltipped tooltipped-s tooltipped-multiline v-align-middle"
aria-label="This license explicitly states that it does NOT grant trademark rights, even though licenses without such a statement probably do not grant any implicit trademark rights.">
Trademark use
</span>
</li>
<li class="text-small pl-3">
<svg aria-hidden="true" class="octicon octicon-x rule-type-limitations ml-n3 v-align-middle" height="17" version="1.1" viewBox="0 0 12 16" width="13"><path fill-rule="evenodd" d="M7.48 8l3.75 3.75-1.48 1.48L6 9.48l-3.75 3.75-1.48-1.48L4.52 8 .77 4.25l1.48-1.48L6 6.52l3.75-3.75 1.48 1.48z"/></svg>
<span class="tooltipped tooltipped-s tooltipped-multiline v-align-middle"
aria-label="This license includes a limitation of liability.">
Liability
</span>
</li>
<li class="text-small pl-3">
<svg aria-hidden="true" class="octicon octicon-x rule-type-limitations ml-n3 v-align-middle" height="17" version="1.1" viewBox="0 0 12 16" width="13"><path fill-rule="evenodd" d="M7.48 8l3.75 3.75-1.48 1.48L6 9.48l-3.75 3.75-1.48-1.48L4.52 8 .77 4.25l1.48-1.48L6 6.52l3.75-3.75 1.48 1.48z"/></svg>
<span class="tooltipped tooltipped-s tooltipped-multiline v-align-middle"
aria-label="The license explicitly states that it does NOT provide any warranty.">
Warranty
</span>
</li>
</ul>
</div>
<div class="one-third column">
<h5 class="mt-1 mb-2">Conditions</h5>
<ul class="list-style-none">
<li class="text-small pl-3">
<svg aria-hidden="true" class="octicon octicon-info rule-type-conditions ml-n3 v-align-middle" height="14" version="1.1" viewBox="0 0 14 16" width="13"><path fill-rule="evenodd" d="M6.3 5.69a.942.942 0 0 1-.28-.7c0-.28.09-.52.28-.7.19-.18.42-.28.7-.28.28 0 .52.09.7.28.18.19.28.42.28.7 0 .28-.09.52-.28.7a1 1 0 0 1-.7.3c-.28 0-.52-.11-.7-.3zM8 7.99c-.02-.25-.11-.48-.31-.69-.2-.19-.42-.3-.69-.31H6c-.27.02-.48.13-.69.31-.2.2-.3.44-.31.69h1v3c.02.27.11.5.31.69.2.2.42.31.69.31h1c.27 0 .48-.11.69-.31.2-.19.3-.42.31-.69H8V7.98v.01zM7 2.3c-3.14 0-5.7 2.54-5.7 5.68 0 3.14 2.56 5.7 5.7 5.7s5.7-2.55 5.7-5.7c0-3.15-2.56-5.69-5.7-5.69v.01zM7 .98c3.86 0 7 3.14 7 7s-3.14 7-7 7-7-3.12-7-7 3.14-7 7-7z"/></svg>
<span class="tooltipped tooltipped-sw tooltipped-multiline v-align-middle"
aria-label="A copy of the license and copyright notice must be included with the software.">
License and copyright notice
</span>
</li>
<li class="text-small pl-3">
<svg aria-hidden="true" class="octicon octicon-info rule-type-conditions ml-n3 v-align-middle" height="14" version="1.1" viewBox="0 0 14 16" width="13"><path fill-rule="evenodd" d="M6.3 5.69a.942.942 0 0 1-.28-.7c0-.28.09-.52.28-.7.19-.18.42-.28.7-.28.28 0 .52.09.7.28.18.19.28.42.28.7 0 .28-.09.52-.28.7a1 1 0 0 1-.7.3c-.28 0-.52-.11-.7-.3zM8 7.99c-.02-.25-.11-.48-.31-.69-.2-.19-.42-.3-.69-.31H6c-.27.02-.48.13-.69.31-.2.2-.3.44-.31.69h1v3c.02.27.11.5.31.69.2.2.42.31.69.31h1c.27 0 .48-.11.69-.31.2-.19.3-.42.31-.69H8V7.98v.01zM7 2.3c-3.14 0-5.7 2.54-5.7 5.68 0 3.14 2.56 5.7 5.7 5.7s5.7-2.55 5.7-5.7c0-3.15-2.56-5.69-5.7-5.69v.01zM7 .98c3.86 0 7 3.14 7 7s-3.14 7-7 7-7-3.12-7-7 3.14-7 7-7z"/></svg>
<span class="tooltipped tooltipped-sw tooltipped-multiline v-align-middle"
aria-label="Changes made to the code must be documented.">
State changes
</span>
</li>
</ul>
</div>
</div>
<p class="text-gray text-small mb-0 border-top col-12 float-left p-2">
This is not legal advice.
<a href="https://help.github.com/articles/licensing-a-repository/#disclaimer">Learn more about repository licenses</a>.
</p>
</div>
<div class="commit-tease">
<span class="float-right">
<a class="commit-tease-sha" href="/rust-lang-nursery/bitflags/commit/3b990f727232ce4c2c0d833065ffe79284c4765e" data-pjax>
3b990f7
</a>
<relative-time datetime="2015-01-15T08:32:45Z">Jan 15, 2015</relative-time>
</span>
<div>
<img alt="@alexcrichton" class="avatar" height="20" src="https://avatars1.githubusercontent.com/u/64996?v=4&s=40" width="20" />
<a href="/alexcrichton" class="user-mention" rel="contributor">alexcrichton</a>
<a href="/rust-lang-nursery/bitflags/commit/3b990f727232ce4c2c0d833065ffe79284c4765e" class="message" data-pjax="true" title="Initial commit">Initial commit</a>
</div>
<div class="commit-tease-contributors">
<button type="button" class="btn-link muted-link contributors-toggle" data-facebox="#blob_contributors_box">
<strong>1</strong>
contributor
</button>
</div>
<div id="blob_contributors_box" style="display:none">
<h2 class="facebox-header" data-facebox-id="facebox-header">Users who have contributed to this file</h2>
<ul class="facebox-user-list" data-facebox-id="facebox-description">
<li class="facebox-user-list-item">
<img alt="@alexcrichton" height="24" src="https://avatars3.githubusercontent.com/u/64996?v=4&s=48" width="24" />
<a href="/alexcrichton">alexcrichton</a>
</li>
</ul>
</div>
</div>
<div class="file">
<div class="file-header">
<div class="file-actions">
<div class="BtnGroup">
<a href="/rust-lang-nursery/bitflags/raw/master/LICENSE-MIT" class="btn btn-sm BtnGroup-item" id="raw-url">Raw</a>
<a href="/rust-lang-nursery/bitflags/blame/master/LICENSE-MIT" class="btn btn-sm js-update-url-with-hash BtnGroup-item" data-hotkey="b">Blame</a>
<a href="/rust-lang-nursery/bitflags/commits/master/LICENSE-MIT" class="btn btn-sm BtnGroup-item" rel="nofollow">History</a>
</div>
<button type="button" class="btn-octicon disabled tooltipped tooltipped-nw"
aria-label="You must be signed in to make or propose changes">
<svg aria-hidden="true" class="octicon octicon-pencil" height="16" version="1.1" viewBox="0 0 14 16" width="14"><path fill-rule="evenodd" d="M0 12v3h3l8-8-3-3-8 8zm3 2H1v-2h1v1h1v1zm10.3-9.3L12 6 9 3l1.3-1.3a.996.996 0 0 1 1.41 0l1.59 1.59c.39.39.39 1.02 0 1.41z"/></svg>
</button>
<button type="button" class="btn-octicon btn-octicon-danger disabled tooltipped tooltipped-nw"
aria-label="You must be signed in to make or propose changes">
<svg aria-hidden="true" class="octicon octicon-trashcan" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M11 2H9c0-.55-.45-1-1-1H5c-.55 0-1 .45-1 1H2c-.55 0-1 .45-1 1v1c0 .55.45 1 1 1v9c0 .55.45 1 1 1h7c.55 0 1-.45 1-1V5c.55 0 1-.45 1-1V3c0-.55-.45-1-1-1zm-1 12H3V5h1v8h1V5h1v8h1V5h1v8h1V5h1v9zm1-10H2V3h9v1z"/></svg>
</button>
</div>
<div class="file-info">
26 lines (22 sloc)
<span class="file-info-divider"></span>
1.05 KB
</div>
</div>
<div itemprop="text" class="blob-wrapper data type-text">
<table class="highlight tab-size js-file-line-container" data-tab-size="8">
<tr>
<td id="L1" class="blob-num js-line-number" data-line-number="1"></td>
<td id="LC1" class="blob-code blob-code-inner js-file-line">Copyright (c) 2014 The Rust Project Developers</td>
</tr>
<tr>
<td id="L2" class="blob-num js-line-number" data-line-number="2"></td>
<td id="LC2" class="blob-code blob-code-inner js-file-line">
</td>
</tr>
<tr>
<td id="L3" class="blob-num js-line-number" data-line-number="3"></td>
<td id="LC3" class="blob-code blob-code-inner js-file-line">Permission is hereby granted, free of charge, to any</td>
</tr>
<tr>
<td id="L4" class="blob-num js-line-number" data-line-number="4"></td>
<td id="LC4" class="blob-code blob-code-inner js-file-line">person obtaining a copy of this software and associated</td>
</tr>
<tr>
<td id="L5" class="blob-num js-line-number" data-line-number="5"></td>
<td id="LC5" class="blob-code blob-code-inner js-file-line">documentation files (the "Software"), to deal in the</td>
</tr>
<tr>
<td id="L6" class="blob-num js-line-number" data-line-number="6"></td>
<td id="LC6" class="blob-code blob-code-inner js-file-line">Software without restriction, including without</td>
</tr>
<tr>
<td id="L7" class="blob-num js-line-number" data-line-number="7"></td>
<td id="LC7" class="blob-code blob-code-inner js-file-line">limitation the rights to use, copy, modify, merge,</td>
</tr>
<tr>
<td id="L8" class="blob-num js-line-number" data-line-number="8"></td>
<td id="LC8" class="blob-code blob-code-inner js-file-line">publish, distribute, sublicense, and/or sell copies of</td>
</tr>
<tr>
<td id="L9" class="blob-num js-line-number" data-line-number="9"></td>
<td id="LC9" class="blob-code blob-code-inner js-file-line">the Software, and to permit persons to whom the Software</td>
</tr>
<tr>
<td id="L10" class="blob-num js-line-number" data-line-number="10"></td>
<td id="LC10" class="blob-code blob-code-inner js-file-line">is furnished to do so, subject to the following</td>
</tr>
<tr>
<td id="L11" class="blob-num js-line-number" data-line-number="11"></td>
<td id="LC11" class="blob-code blob-code-inner js-file-line">conditions:</td>
</tr>
<tr>
<td id="L12" class="blob-num js-line-number" data-line-number="12"></td>
<td id="LC12" class="blob-code blob-code-inner js-file-line">
</td>
</tr>
<tr>
<td id="L13" class="blob-num js-line-number" data-line-number="13"></td>
<td id="LC13" class="blob-code blob-code-inner js-file-line">The above copyright notice and this permission notice</td>
</tr>
<tr>
<td id="L14" class="blob-num js-line-number" data-line-number="14"></td>
<td id="LC14" class="blob-code blob-code-inner js-file-line">shall be included in all copies or substantial portions</td>
</tr>
<tr>
<td id="L15" class="blob-num js-line-number" data-line-number="15"></td>
<td id="LC15" class="blob-code blob-code-inner js-file-line">of the Software.</td>
</tr>
<tr>
<td id="L16" class="blob-num js-line-number" data-line-number="16"></td>
<td id="LC16" class="blob-code blob-code-inner js-file-line">
</td>
</tr>
<tr>
<td id="L17" class="blob-num js-line-number" data-line-number="17"></td>
<td id="LC17" class="blob-code blob-code-inner js-file-line">THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF</td>
</tr>
<tr>
<td id="L18" class="blob-num js-line-number" data-line-number="18"></td>
<td id="LC18" class="blob-code blob-code-inner js-file-line">ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED</td>
</tr>
<tr>
<td id="L19" class="blob-num js-line-number" data-line-number="19"></td>
<td id="LC19" class="blob-code blob-code-inner js-file-line">TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A</td>
</tr>
<tr>
<td id="L20" class="blob-num js-line-number" data-line-number="20"></td>
<td id="LC20" class="blob-code blob-code-inner js-file-line">PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT</td>
</tr>
<tr>
<td id="L21" class="blob-num js-line-number" data-line-number="21"></td>
<td id="LC21" class="blob-code blob-code-inner js-file-line">SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY</td>
</tr>
<tr>
<td id="L22" class="blob-num js-line-number" data-line-number="22"></td>
<td id="LC22" class="blob-code blob-code-inner js-file-line">CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION</td>
</tr>
<tr>
<td id="L23" class="blob-num js-line-number" data-line-number="23"></td>
<td id="LC23" class="blob-code blob-code-inner js-file-line">OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR</td>
</tr>
<tr>
<td id="L24" class="blob-num js-line-number" data-line-number="24"></td>
<td id="LC24" class="blob-code blob-code-inner js-file-line">IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER</td>
</tr>
<tr>
<td id="L25" class="blob-num js-line-number" data-line-number="25"></td>
<td id="LC25" class="blob-code blob-code-inner js-file-line">DEALINGS IN THE SOFTWARE.</td>
</tr>
</table>
<div class="BlobToolbar position-absolute js-file-line-actions dropdown js-menu-container js-select-menu d-none" aria-hidden="true">
<button class="btn-octicon ml-0 px-2 p-0 bg-white border border-gray-dark rounded-1 dropdown-toggle js-menu-target" id="js-file-line-action-button" type="button" aria-expanded="false" aria-haspopup="true" aria-label="Inline file action toolbar" aria-controls="inline-file-actions">
<svg aria-hidden="true" class="octicon" height="16" version="1.1" viewBox="0 0 13 4" width="14">
<g stroke="none" stroke-width="1" fill-rule="evenodd">
<g transform="translate(-1.000000, -6.000000)">
<path d="M2.5,9.5 C1.67157288,9.5 1,8.82842712 1,8 C1,7.17157288 1.67157288,6.5 2.5,6.5 C3.32842712,6.5 4,7.17157288 4,8 C4,8.82842712 3.32842712,9.5 2.5,9.5 Z M7.5,9.5 C6.67157288,9.5 6,8.82842712 6,8 C6,7.17157288 6.67157288,6.5 7.5,6.5 C8.32842712,6.5 9,7.17157288 9,8 C9,8.82842712 8.32842712,9.5 7.5,9.5 Z M12.5,9.5 C11.6715729,9.5 11,8.82842712 11,8 C11,7.17157288 11.6715729,6.5 12.5,6.5 C13.3284271,6.5 14,7.17157288 14,8 C14,8.82842712 13.3284271,9.5 12.5,9.5 Z"></path>
</g>
</g>
</svg>
</button>
<div class="dropdown-menu-content js-menu-content" id="inline-file-actions">
<ul class="BlobToolbar-dropdown dropdown-menu dropdown-menu-se mt-2">
<li><a class="js-zeroclipboard dropdown-item" style="cursor:pointer;" id="js-copy-lines" data-original-text="Copy lines">Copy lines</a></li>
<li><a class="js-zeroclipboard dropdown-item" id= "js-copy-permalink" style="cursor:pointer;" data-original-text="Copy permalink">Copy permalink</a></li>
<li><a href="/rust-lang-nursery/bitflags/blame/40cd92934ae29da68032a7546ad00c019c5ab97b/LICENSE-MIT" class="dropdown-item js-update-url-with-hash" id="js-view-git-blame">View git blame</a></li>
<li><a href="/rust-lang-nursery/bitflags/issues/new" class="dropdown-item" id="js-new-issue">Open new issue</a></li>
</ul>
</div>
</div>
</div>
</div>
<button type="button" data-facebox="#jump-to-line" data-facebox-class="linejump" data-hotkey="l" class="d-none">Jump to Line</button>
<div id="jump-to-line" style="display:none">
<!-- '"` --><!-- </textarea></xmp> --></option></form><form accept-charset="UTF-8" action="" class="js-jump-to-line-form" method="get"><div style="margin:0;padding:0;display:inline"><input name="utf8" type="hidden" value="✓" /></div>
<input class="form-control linejump-input js-jump-to-line-field" type="text" placeholder="Jump to line…" aria-label="Jump to line" autofocus>
<button type="submit" class="btn">Go</button>
</form> </div>
</div>
<div class="modal-backdrop js-touch-events"></div>
</div>
</div>
</div>
</div>
<div class="footer container-lg px-3" role="contentinfo">
<div class="position-relative d-flex flex-justify-between py-6 mt-6 f6 text-gray border-top border-gray-light ">
<ul class="list-style-none d-flex flex-wrap ">
<li class="mr-3">© 2017 <span title="0.12624s from unicorn-1571690483-79m8z">GitHub</span>, Inc.</li>
<li class="mr-3"><a href="https://github.com/site/terms" data-ga-click="Footer, go to terms, text:terms">Terms</a></li>
<li class="mr-3"><a href="https://github.com/site/privacy" data-ga-click="Footer, go to privacy, text:privacy">Privacy</a></li>
<li class="mr-3"><a href="https://github.com/security" data-ga-click="Footer, go to security, text:security">Security</a></li>
<li class="mr-3"><a href="https://status.github.com/" data-ga-click="Footer, go to status, text:status">Status</a></li>
<li><a href="https://help.github.com" data-ga-click="Footer, go to help, text:help">Help</a></li>
</ul>
<a href="https://github.com" aria-label="Homepage" class="footer-octicon" title="GitHub">
<svg aria-hidden="true" class="octicon octicon-mark-github" height="24" version="1.1" viewBox="0 0 16 16" width="24"><path fill-rule="evenodd" d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.013 8.013 0 0 0 16 8c0-4.42-3.58-8-8-8z"/></svg>
</a>
<ul class="list-style-none d-flex flex-wrap ">
<li class="mr-3"><a href="https://github.com/contact" data-ga-click="Footer, go to contact, text:contact">Contact GitHub</a></li>
<li class="mr-3"><a href="https://developer.github.com" data-ga-click="Footer, go to api, text:api">API</a></li>
<li class="mr-3"><a href="https://training.github.com" data-ga-click="Footer, go to training, text:training">Training</a></li>
<li class="mr-3"><a href="https://shop.github.com" data-ga-click="Footer, go to shop, text:shop">Shop</a></li>
<li class="mr-3"><a href="https://github.com/blog" data-ga-click="Footer, go to blog, text:blog">Blog</a></li>
<li><a href="https://github.com/about" data-ga-click="Footer, go to about, text:about">About</a></li>
</ul>
</div>
</div>
<div id="ajax-error-message" class="ajax-error-message flash flash-error">
<svg aria-hidden="true" class="octicon octicon-alert" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M8.865 1.52c-.18-.31-.51-.5-.87-.5s-.69.19-.87.5L.275 13.5c-.18.31-.18.69 0 1 .19.31.52.5.87.5h13.7c.36 0 .69-.19.86-.5.17-.31.18-.69.01-1L8.865 1.52zM8.995 13h-2v-2h2v2zm0-3h-2V6h2v4z"/></svg>
<button type="button" class="flash-close js-flash-close js-ajax-error-dismiss" aria-label="Dismiss error">
<svg aria-hidden="true" class="octicon octicon-x" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M7.48 8l3.75 3.75-1.48 1.48L6 9.48l-3.75 3.75-1.48-1.48L4.52 8 .77 4.25l1.48-1.48L6 6.52l3.75-3.75 1.48 1.48z"/></svg>
</button>
You can't perform that action at this time.
</div>
<script crossorigin="anonymous" src="https://assets-cdn.github.com/assets/compat-91f98c37fc84eac24836eec2567e9912742094369a04c4eba6e3cd1fa18902d9.js"></script>
<script crossorigin="anonymous" src="https://assets-cdn.github.com/assets/frameworks-73353845059b604494bd29bc913b29ac45035dc2b0e14f9f9a12987fae52af59.js"></script>
<script async="async" crossorigin="anonymous" src="https://assets-cdn.github.com/assets/github-025672a52b980b3949e8952ccb1d1badad756e42ad42fca6a1a0002365a43c45.js"></script>
<div class="js-stale-session-flash stale-session-flash flash flash-warn flash-banner d-none">
<svg aria-hidden="true" class="octicon octicon-alert" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M8.865 1.52c-.18-.31-.51-.5-.87-.5s-.69.19-.87.5L.275 13.5c-.18.31-.18.69 0 1 .19.31.52.5.87.5h13.7c.36 0 .69-.19.86-.5.17-.31.18-.69.01-1L8.865 1.52zM8.995 13h-2v-2h2v2zm0-3h-2V6h2v4z"/></svg>
<span class="signed-in-tab-flash">You signed in with another tab or window. <a href="">Reload</a> to refresh your session.</span>
<span class="signed-out-tab-flash">You signed out in another tab or window. <a href="">Reload</a> to refresh your session.</span>
</div>
<div class="facebox" id="facebox" style="display:none;">
<div class="facebox-popup">
<div class="facebox-content" role="dialog" aria-labelledby="facebox-header" aria-describedby="facebox-description">
</div>
<button type="button" class="facebox-close js-facebox-close" aria-label="Close modal">
<svg aria-hidden="true" class="octicon octicon-x" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M7.48 8l3.75 3.75-1.48 1.48L6 9.48l-3.75 3.75-1.48-1.48L4.52 8 .77 4.25l1.48-1.48L6 6.52l3.75-3.75 1.48 1.48z"/></svg>
</button>
</div>
</div>
</body>
</html>