<!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="get the IANA time zone for the current system"><title>iana_time_zone - 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-c4dbdcde0fbd8430.css" id="mainThemeStyle"><link rel="stylesheet" id="themeStyle" href="../static.files/light-db279b6232be9c13.css"><link rel="stylesheet" disabled href="../static.files/dark-cf923f49f397b216.css"><link rel="stylesheet" disabled href="../static.files/ayu-be46fdc453a55015.css"><script src="../static.files/storage-3891ce972e3a2bf8.js"></script><script defer src="../crates.js"></script><script defer src="../static.files/main-98a684e84ae5b08b.js"></script><noscript><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 crate"><!--[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">☰</button><a class="logo-container" href="../iana_time_zone/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="../iana_time_zone/index.html"><img class="rust-logo" src="../static.files/rust-logo-151179464ae7ed46.svg" alt="logo"></a><h2 class="location"><a href="#">Crate iana_time_zone</a></h2><div class="sidebar-elems"><ul class="block"><li class="version">Version 0.1.57</li><li><a id="all-types" href="all.html">All Items</a></li></ul><section><ul class="block"><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>Crate <a class="mod" href="#">iana_time_zone</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/iana_time_zone/lib.rs.html#1-113">source</a> · <button id="toggle-all-docs" title="collapse all docs">[<span>−</span>]</button></span></div><details class="toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>get the IANA time zone for the current system</p>
<p>This small utility crate provides the
<a href="fn.get_timezone.html"><code>get_timezone()</code></a> function.</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="comment">// Get the current time zone as a string.
</span><span class="kw">let </span>tz_str = iana_time_zone::get_timezone()<span class="question-mark">?</span>;
<span class="macro">println!</span>(<span class="string">"The current time zone is: {}"</span>, tz_str);</code></pre></div>
<p>The resulting string can be parsed to a
<a href="https://docs.rs/chrono-tz/latest/chrono_tz/enum.Tz.html"><code>chrono-tz::Tz</code></a>
variant like this:</p>
<div class="example-wrap ignore"><a href="#" class="tooltip" title="This example is not tested">ⓘ</a><pre class="rust rust-example-rendered"><code><span class="kw">let </span>tz_str = iana_time_zone::get_timezone()<span class="question-mark">?</span>;
<span class="kw">let </span>tz: chrono_tz::Tz = tz_str.parse()<span class="question-mark">?</span>;</code></pre></div>
</div></details><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.GetTimezoneError.html" title="enum iana_time_zone::GetTimezoneError">GetTimezoneError</a></div><div class="desc docblock-short">Error types</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.get_timezone.html" title="fn iana_time_zone::get_timezone">get_timezone</a></div><div class="desc docblock-short">Get the current IANA time zone as a string.</div></li></ul></section></div></main><div id="rustdoc-vars" data-root-path="../" data-static-root-path="../static.files/" data-current-crate="iana_time_zone" data-themes="" data-resource-suffix="" data-rustdoc-version="1.69.0 (84c898d65 2023-04-16) (built from a source tarball)" data-search-js="search-8a59a8356673ec1f.js" data-settings-js="settings-f0c5c39777a9a2f6.js" data-settings-css="settings-0bcba95ff279c1db.css" ></div></body></html>