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| author | Garrett D'Amore <garrett@damore.org> | 2020-01-23 23:24:04 -0800 |
|---|---|---|
| committer | Garrett D'Amore <garrett@damore.org> | 2020-01-23 23:24:04 -0800 |
| commit | 8b8fdbdc2e3fef03e21177eb3710491e4c080d43 (patch) | |
| tree | 0336322fa94119e9e37f9d88545ba6e58307cf2a /man/v1.2.4/nng_aio.5.html | |
| parent | b67502ab569fafc050cb9b0380d2886bc2068ece (diff) | |
| download | nng-8b8fdbdc2e3fef03e21177eb3710491e4c080d43.tar.gz nng-8b8fdbdc2e3fef03e21177eb3710491e4c080d43.tar.bz2 nng-8b8fdbdc2e3fef03e21177eb3710491e4c080d43.zip | |
Publishing updates for v1.2.4
Diffstat (limited to 'man/v1.2.4/nng_aio.5.html')
| -rw-r--r-- | man/v1.2.4/nng_aio.5.html | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/man/v1.2.4/nng_aio.5.html b/man/v1.2.4/nng_aio.5.html new file mode 100644 index 00000000..792bd393 --- /dev/null +++ b/man/v1.2.4/nng_aio.5.html @@ -0,0 +1,107 @@ +--- +version: v1.2.4 +layout: refman +--- +<!DOCTYPE html> +<html lang="en"> +<head> +<meta charset="UTF-8"> +<meta http-equiv="X-UA-Compatible" content="IE=edge"> +<meta name="viewport" content="width=device-width, initial-scale=1.0"> +<meta name="generator" content="Asciidoctor 2.0.10"> +<title>nng_aio(5)</title> +<link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Open+Sans:300,300italic,400,400italic,600,600italic%7CNoto+Serif:400,400italic,700,700italic%7CDroid+Sans+Mono:400,700"> +<link rel="stylesheet" href="./asciidoctor.css"> +<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"> +</head> +<body class="manpage toc2 toc-left"> +<div id="header"> +<h1>nng_aio(5) Manual Page</h1> +<div id="toc" class="toc2"> +<div id="toctitle">Table of Contents</div> +<ul class="sectlevel1"> +<li><a href="#_synopsis">SYNOPSIS</a></li> +<li><a href="#_description">DESCRIPTION</a></li> +<li><a href="#_see_also">SEE ALSO</a></li> +</ul> +</div> +<h2 id="_name">NAME</h2> +<div class="sectionbody"> +<p>nng_aio - asynchronous I/O handle</p> +</div> +</div> +<div id="content"> +<div class="sect1"> +<h2 id="_synopsis">SYNOPSIS</h2> +<div class="sectionbody"> +<div class="listingblock"> +<div class="content"> +<pre class="pygments highlight"><code data-lang="c"><span></span><span class="tok-cp">#include</span> <span class="tok-cpf"><nng/nng.h></span><span class="tok-cp"></span> + +<span class="tok-k">typedef</span> <span class="tok-k">struct</span> <span class="tok-n">nng_aio</span> <span class="tok-n">nng_aio</span><span class="tok-p">;</span></code></pre> +</div> +</div> +</div> +</div> +<div class="sect1"> +<h2 id="_description">DESCRIPTION</h2> +<div class="sectionbody"> +<div class="paragraph"> +<p>An <code>nng_aio</code> is an opaque structure used in conjunction with +asynchronous I/O operations. +Every asynchronous operation uses one of these structures, each of which +can only be used with a single operation at a time.</p> +</div> +<div class="paragraph"> +<p>Asynchronous operations are performed without blocking calling application +threads. +Instead the application registers a “callback” function to be executed +when the operation is complete (whether successfully or not). +This callback will be executed exactly once.</p> +</div> +<div class="paragraph"> +<p>The asynchronous I/O framework in <em>nng</em> also supports cancellation of +operations that are already in progress +(see <a href="nng_aio_cancel.3.html"><code>nng_aio_cancel()</code></a>), as well setting a maximum +timeout for them to complete within +(see <a href="nng_aio_set_timeout.3.html"><code>nng_aio_set_timeout()</code></a>).</p> +</div> +<div class="paragraph"> +<p>It is also possible to initiate an asynchronous operation, and wait for it to +complete using <a href="nng_aio_wait.3.html"><code>nng_aio_wait()</code></a>.</p> +</div> +<div class="paragraph"> +<p>These structures are created using the <a href="nng_aio_alloc.3.html"><code>nng_aio_alloc()</code></a>, +and destroyed using <a href="nng_aio_free.3.html"><code>nng_aio_free()</code></a>.</p> +</div> +</div> +</div> +<div class="sect1"> +<h2 id="_see_also">SEE ALSO</h2> +<div class="sectionbody"> +<div class="paragraph text-left"> +<p><a href="nng_aio_abort.3.html">nng_aio_abort(3)</a>, +<a href="nng_aio_alloc.3.html">nng_aio_alloc(3)</a>, +<a href="nng_aio_cancel.3.html">nng_aio_cancel(3)</a>, +<a href="nng_aio_count.3.html">nng_aio_count(3)</a>, +<a href="nng_aio_free.3.html">nng_aio_free(3)</a>, +<a href="nng_aio_get_input.3.html">nng_aio_get_input(3)</a>, +<a href="nng_aio_get_msg.3.html">nng_aio_get_msg(3)</a>, +<a href="nng_aio_get_output.3.html">nng_aio_get_output(3)</a>, +<a href="nng_aio_result.3.html">nng_aio_result(3)</a>, +<a href="nng_aio_set_input.3.html">nng_aio_set_input(3)</a>, +<a href="nng_aio_set_iov.3.html">nng_aio_set_iov(3)</a>, +<a href="nng_aio_set_msg.3.html">nng_aio_set_msg(3)</a>, +<a href="nng_aio_set_timeout.3.html">nng_aio_set_timeout(3)</a>, +<a href="nng_aio_stop.3.html">nng_aio_stop(3)</a>, +<a href="nng_aio_wait.3.html">nng_aio_wait(3)</a>, +<a href="nng_strerror.3.html">nng_strerror(3)</a>, +<a href="#">nng_aio(5)</a>, +<a href="nng.7.html">nng(7)</a></p> +</div> +</div> +</div> +</div> +<link rel="stylesheet" href="./pygments-default.css"> +</body> +</html>
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