| <!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 `aio` mod in crate `nix`."> |
| <meta name="keywords" content="rust, rustlang, rust-lang, aio"> |
| |
| <title>nix::sys::aio - Rust</title> |
| |
| <link rel="stylesheet" type="text/css" href="../../../normalize.css"> |
| <link rel="stylesheet" type="text/css" href="../../../rustdoc.css"> |
| <link rel="stylesheet" type="text/css" href="../../../main.css"> |
| |
| |
| |
| |
| </head> |
| <body class="rustdoc mod"> |
| <!--[if lte IE 8]> |
| <div class="warning"> |
| This old browser is unsupported and will most likely display funky |
| things. |
| </div> |
| <![endif]--> |
| |
| |
| |
| <nav class="sidebar"> |
| |
| <p class='location'>Module aio</p><div class="block items"><ul><li><a href="#structs">Structs</a></li><li><a href="#enums">Enums</a></li><li><a href="#functions">Functions</a></li></ul></div><p class='location'><a href='../../index.html'>nix</a>::<wbr><a href='../index.html'>sys</a></p><script>window.sidebarCurrent = {name: 'aio', ty: 'mod', relpath: '../'};</script><script defer src="../sidebar-items.js"></script> |
| </nav> |
| |
| <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"> |
| </div> |
| </form> |
| </nav> |
| |
| <section id='main' class="content"> |
| <h1 class='fqn'><span class='in-band'>Module <a href='../../index.html'>nix</a>::<wbr><a href='../index.html'>sys</a>::<wbr><a class="mod" href=''>aio</a></span><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/nix/sys/aio.rs.html#1-314' title='goto source code'>[src]</a></span></h1> |
| <h2 id='structs' class='section-header'><a href="#structs">Structs</a></h2> |
| <table> |
| <tr class=' module-item'> |
| <td><a class="struct" href="struct.AioCb.html" |
| title='struct nix::sys::aio::AioCb'>AioCb</a></td> |
| <td class='docblock-short'> |
| <p>The basic structure used by all aio functions. Each <code>aiocb</code> represents one |
| I/O request.</p> |
| </td> |
| </tr></table><h2 id='enums' class='section-header'><a href="#enums">Enums</a></h2> |
| <table> |
| <tr class=' module-item'> |
| <td><a class="enum" href="enum.AioCancelStat.html" |
| title='enum nix::sys::aio::AioCancelStat'>AioCancelStat</a></td> |
| <td class='docblock-short'> |
| <p>Return values for <code>AioCb::cancel and aio_cancel_all</code></p> |
| </td> |
| </tr> |
| <tr class=' module-item'> |
| <td><a class="enum" href="enum.AioFsyncMode.html" |
| title='enum nix::sys::aio::AioFsyncMode'>AioFsyncMode</a></td> |
| <td class='docblock-short'> |
| <p>Mode for <code>AioCb::fsync</code>. Controls whether only data or both data and |
| metadata are synced.</p> |
| </td> |
| </tr> |
| <tr class=' module-item'> |
| <td><a class="enum" href="enum.LioMode.html" |
| title='enum nix::sys::aio::LioMode'>LioMode</a></td> |
| <td class='docblock-short'> |
| <p>Mode for <code>lio_listio</code>.</p> |
| </td> |
| </tr> |
| <tr class=' module-item'> |
| <td><a class="enum" href="enum.LioOpcode.html" |
| title='enum nix::sys::aio::LioOpcode'>LioOpcode</a></td> |
| <td class='docblock-short'> |
| <p>When used with <code>lio_listio</code>, determines whether a given <code>aiocb</code> should be |
| used for a read operation, a write operation, or ignored. Has no effect for |
| any other aio functions.</p> |
| </td> |
| </tr></table><h2 id='functions' class='section-header'><a href="#functions">Functions</a></h2> |
| <table> |
| <tr class=' module-item'> |
| <td><a class="fn" href="fn.aio_cancel_all.html" |
| title='fn nix::sys::aio::aio_cancel_all'>aio_cancel_all</a></td> |
| <td class='docblock-short'> |
| <p>Cancels outstanding AIO requests. All requests for <code>fd</code> will be cancelled.</p> |
| </td> |
| </tr> |
| <tr class=' module-item'> |
| <td><a class="fn" href="fn.aio_suspend.html" |
| title='fn nix::sys::aio::aio_suspend'>aio_suspend</a></td> |
| <td class='docblock-short'> |
| <p>Suspends the calling process until at least one of the specified <code>AioCb</code>s |
| has completed, a signal is delivered, or the timeout has passed. If |
| <code>timeout</code> is <code>None</code>, <code>aio_suspend</code> will block indefinitely.</p> |
| </td> |
| </tr> |
| <tr class=' module-item'> |
| <td><a class="fn" href="fn.lio_listio.html" |
| title='fn nix::sys::aio::lio_listio'>lio_listio</a></td> |
| <td class='docblock-short'> |
| <p>Submits multiple asynchronous I/O requests with a single system call. The |
| order in which the requests are carried out is not specified.</p> |
| </td> |
| </tr></table></section> |
| <section id='search' class="content hidden"></section> |
| |
| <section class="footer"></section> |
| |
| <aside id="help" class="hidden"> |
| <div> |
| <h1 class="hidden">Help</h1> |
| |
| <div class="shortcuts"> |
| <h2>Keyboard Shortcuts</h2> |
| |
| <dl> |
| <dt>?</dt> |
| <dd>Show this help dialog</dd> |
| <dt>S</dt> |
| <dd>Focus the search field</dd> |
| <dt>⇤</dt> |
| <dd>Move up in search results</dd> |
| <dt>⇥</dt> |
| <dd>Move down in search results</dd> |
| <dt>⏎</dt> |
| <dd>Go to active search result</dd> |
| <dt>+</dt> |
| <dd>Collapse/expand all sections</dd> |
| </dl> |
| </div> |
| |
| <div class="infos"> |
| <h2>Search Tricks</h2> |
| |
| <p> |
| Prefix searches with a type followed by a colon (e.g. |
| <code>fn:</code>) to restrict the search to a given type. |
| </p> |
| |
| <p> |
| Accepted types are: <code>fn</code>, <code>mod</code>, |
| <code>struct</code>, <code>enum</code>, |
| <code>trait</code>, <code>type</code>, <code>macro</code>, |
| and <code>const</code>. |
| </p> |
| |
| <p> |
| Search functions by type signature (e.g. |
| <code>vec -> usize</code> or <code>* -> vec</code>) |
| </p> |
| </div> |
| </div> |
| </aside> |
| |
| |
| |
| <script> |
| window.rootPath = "../../../"; |
| window.currentCrate = "nix"; |
| </script> |
| <script src="../../../main.js"></script> |
| <script defer src="../../../search-index.js"></script> |
| </body> |
| </html> |
