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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="Set of functions to manage files and symlinks"><title>uucore::fs - Rust</title><link rel="preload" as="font" type="font/woff2" crossorigin href="../../static.files/SourceSerif4-Regular-46f98efaafac5295.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../static.files/FiraSans-Regular-018c141bf0843ffd.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../static.files/FiraSans-Medium-8f9a781e4970d388.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../static.files/SourceCodePro-Regular-562dcc5011b6de7d.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../static.files/SourceSerif4-Bold-a2c9cd1067f8b328.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../../static.files/SourceCodePro-Semibold-d899c5a5c4aeb14a.ttf.woff2"><link rel="stylesheet" href="../../static.files/normalize-76eba96aa4d2e634.css"><link rel="stylesheet" href="../../static.files/rustdoc-f3501f0f5ae15dfb.css" id="mainThemeStyle"><div id="rustdoc-vars" data-root-path="../../" data-static-root-path="../../static.files/" data-current-crate="uucore" data-themes="" data-resource-suffix="" data-rustdoc-version="1.71.1 (eb26296b5 2023-08-03)" data-search-js="search-4926e5fc22a5646a.js" data-settings-js="settings-de11bff964e9d4e5.js" data-settings-css="settings-8c76f75bfb6bd192.css" data-theme-light-css="light-0f8c037637f9eb3e.css" data-theme-dark-css="dark-1097f8e92a01e3cf.css" data-theme-ayu-css="ayu-614652228113ac93.css" ></div><script src="../../static.files/storage-62ce34ea385b278a.js"></script><script defer src="../../static.files/main-f0540c1d82cde29b.js"></script><noscript><link rel="stylesheet" media="(prefers-color-scheme:light)" href="../../static.files/light-0f8c037637f9eb3e.css"><link rel="stylesheet" media="(prefers-color-scheme:dark)" href="../../static.files/dark-1097f8e92a01e3cf.css"><link rel="stylesheet" href="../../static.files/noscript-13285aec31fa243e.css"></noscript><link rel="alternate icon" type="image/png" href="../../static.files/favicon-16x16-8b506e7a72182f1c.png"><link rel="alternate icon" type="image/png" href="../../static.files/favicon-32x32-422f7d1d52889060.png"><link rel="icon" type="image/svg+xml" href="../../static.files/favicon-2c020d218678b618.svg"></head><body class="rustdoc mod"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="mobile-topbar"><button class="sidebar-menu-toggle">&#9776;</button><a class="logo-container" href="../../uucore/index.html"><img class="rust-logo" src="../../static.files/rust-logo-151179464ae7ed46.svg" alt="logo"></a><h2></h2></nav><nav class="sidebar"><a class="logo-container" href="../../uucore/index.html"><img class="rust-logo" src="../../static.files/rust-logo-151179464ae7ed46.svg" alt="logo"></a><h2 class="location"><a href="#">Module fs</a></h2><div class="sidebar-elems"><section><ul class="block"><li><a href="#macros">Macros</a></li><li><a href="#structs">Structs</a></li><li><a href="#enums">Enums</a></li><li><a href="#functions">Functions</a></li></ul></section></div></nav><main><div class="width-limiter"><nav class="sub"><form class="search-form"><span></span><input class="search-input" name="search" aria-label="Run search in the documentation" autocomplete="off" spellcheck="false" placeholder="Click or press S to search, ? for more options…" type="search"><div id="help-button" title="help" tabindex="-1"><a href="../../help.html">?</a></div><div id="settings-menu" tabindex="-1"><a href="../../settings.html" title="settings"><img width="22" height="22" alt="Change settings" src="../../static.files/wheel-7b819b6101059cd0.svg"></a></div></form></nav><section id="main-content" class="content"><div class="main-heading"><h1>Module <a href="../index.html">uucore</a>::<wbr><a class="mod" href="#">fs</a><button id="copy-path" title="Copy item path to clipboard"><img src="../../static.files/clipboard-7571035ce49a181d.svg" width="19" height="18" alt="Copy item path"></button></h1><span class="out-of-band"><a class="srclink" href="../../src/uucore/features/fs.rs.html#9-878">source</a> · <button id="toggle-all-docs" title="collapse all docs">[<span>&#x2212;</span>]</button></span></div><details class="toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>Set of functions to manage files and symlinks</p>
</div></details><h2 id="macros" class="small-section-header"><a href="#macros">Macros</a></h2><ul class="item-table"><li><div class="item-name"><a class="macro" href="macro.has.html" title="macro uucore::fs::has">has</a></div><div class="desc docblock-short">Used to check if the <code>mode</code> has its <code>perm</code> bit set.</div></li></ul><h2 id="structs" class="small-section-header"><a href="#structs">Structs</a></h2><ul class="item-table"><li><div class="item-name"><a class="struct" href="struct.FileInformation.html" title="struct uucore::fs::FileInformation">FileInformation</a></div><div class="desc docblock-short">Information to uniquely identify a file</div></li></ul><h2 id="enums" class="small-section-header"><a href="#enums">Enums</a></h2><ul class="item-table"><li><div class="item-name"><a class="enum" href="enum.MissingHandling.html" title="enum uucore::fs::MissingHandling">MissingHandling</a></div><div class="desc docblock-short">Controls how symbolic links should be handled when canonicalizing a path.</div></li><li><div class="item-name"><a class="enum" href="enum.ResolveMode.html" title="enum uucore::fs::ResolveMode">ResolveMode</a></div><div class="desc docblock-short">Controls when symbolic links are resolved</div></li></ul><h2 id="functions" class="small-section-header"><a href="#functions">Functions</a></h2><ul class="item-table"><li><div class="item-name"><a class="fn" href="fn.are_hardlinks_or_one_way_symlink_to_same_file.html" title="fn uucore::fs::are_hardlinks_or_one_way_symlink_to_same_file">are_hardlinks_or_one_way_symlink_to_same_file</a></div><div class="desc docblock-short">Checks if either two paths are hard links to the same file or if the source path is a symbolic link which when fully resolved points to target path</div></li><li><div class="item-name"><a class="fn" href="fn.are_hardlinks_to_same_file.html" title="fn uucore::fs::are_hardlinks_to_same_file">are_hardlinks_to_same_file</a></div><div class="desc docblock-short">Checks if two paths are hard links to the same file.</div></li><li><div class="item-name"><a class="fn" href="fn.canonicalize.html" title="fn uucore::fs::canonicalize">canonicalize</a></div><div class="desc docblock-short">Return the canonical, absolute form of a path.</div></li><li><div class="item-name"><a class="fn" href="fn.dir_strip_dot_for_creation.html" title="fn uucore::fs::dir_strip_dot_for_creation">dir_strip_dot_for_creation</a></div><div class="desc docblock-short">For some programs like install or mkdir, dir/. can be provided
Special case to match GNUs behavior:
install -d foo/. should work and just create foo/
std::fs::create_dir(“foo/.”); fails in pure Rust</div></li><li><div class="item-name"><a class="fn" href="fn.display_permissions.html" title="fn uucore::fs::display_permissions">display_permissions</a></div><div class="desc docblock-short">Display the permissions of a file
On non unix like system, just show ‘–––––’</div></li><li><div class="item-name"><a class="fn" href="fn.display_permissions_unix.html" title="fn uucore::fs::display_permissions_unix">display_permissions_unix</a></div><div class="desc docblock-short">Display the permissions of a file on a unix like system</div></li><li><div class="item-name"><a class="fn" href="fn.infos_refer_to_same_file.html" title="fn uucore::fs::infos_refer_to_same_file">infos_refer_to_same_file</a></div><div class="desc docblock-short">Checks if <code>p1</code> and <code>p2</code> are the same file information.
If error happens when trying to get files metadata, returns false</div></li><li><div class="item-name"><a class="fn" href="fn.is_symlink_loop.html" title="fn uucore::fs::is_symlink_loop">is_symlink_loop</a></div><div class="desc docblock-short">Checks if there is a symlink loop in the given path.</div></li><li><div class="item-name"><a class="fn" href="fn.make_path_relative_to.html" title="fn uucore::fs::make_path_relative_to">make_path_relative_to</a></div><div class="desc docblock-short">Converts absolute <code>path</code> to be relative to absolute <code>to</code> path.</div></li><li><div class="item-name"><a class="fn" href="fn.normalize_path.html" title="fn uucore::fs::normalize_path">normalize_path</a></div><div class="desc docblock-short">Normalize a path by removing relative information
For example, convert bar/../foo/bar.txt =&gt; foo/bar.txt
copied from <code>&lt;https://github.com/rust-lang/cargo/blob/2e4cfc2b7d43328b207879228a2ca7d427d188bb/src/cargo/util/paths.rs#L65-L90&gt;</code>
both projects are MIT <code>&lt;https://github.com/rust-lang/cargo/blob/master/LICENSE-MIT&gt;</code>
for std impl progress see rfc <code>&lt;https://github.com/rust-lang/rfcs/issues/2208&gt;</code>
replace this once that lands</div></li><li><div class="item-name"><a class="fn" href="fn.paths_refer_to_same_file.html" title="fn uucore::fs::paths_refer_to_same_file">paths_refer_to_same_file</a></div><div class="desc docblock-short">Checks if <code>p1</code> and <code>p2</code> are the same file.
If error happens when trying to get files metadata, returns false</div></li><li><div class="item-name"><a class="fn" href="fn.resolve_relative_path.html" title="fn uucore::fs::resolve_relative_path">resolve_relative_path</a></div><div class="desc docblock-short">resolve a relative path</div></li></ul></section></div></main></body></html>