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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>
Class: UNIXServer
— Documentation by YARD 0.9.20
</title>
<link rel="stylesheet" href="css/style.css" type="text/css" charset="utf-8" />
<link rel="stylesheet" href="css/common.css" type="text/css" charset="utf-8" />
<link rel="stylesheet" href="css/mruby.css" type="text/css" charset="utf-8" />
<script type="text/javascript" charset="utf-8">
pathId = "UNIXServer";
relpath = '';
</script>
<script type="text/javascript" charset="utf-8" src="js/jquery.js"></script>
<script type="text/javascript" charset="utf-8" src="js/app.js"></script>
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</head>
<body>
<div class="nav_wrap">
<iframe id="nav" src="class_list.html?1"></iframe>
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<a href="_index.html">Index (U)</a> »
<span class="title">UNIXServer</span>
</div>
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<a class="full_list_link" id="class_list_link"
href="class_list.html">
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<div id="content"><h1>Class: UNIXServer
</h1>
<div class="box_info">
<dl>
<dt>Inherits:</dt>
<dd>
<span class="inheritName"><span class='object_link'><a href="UNIXSocket.html" title="UNIXSocket (class)">UNIXSocket</a></span></span>
<ul class="fullTree">
<li>Object</li>
<li class="next"><span class='object_link'><a href="IO.html" title="IO (class)">IO</a></span></li>
<li class="next"><span class='object_link'><a href="BasicSocket.html" title="BasicSocket (class)">BasicSocket</a></span></li>
<li class="next"><span class='object_link'><a href="UNIXSocket.html" title="UNIXSocket (class)">UNIXSocket</a></span></li>
<li class="next">UNIXServer</li>
</ul>
<a href="#" class="inheritanceTree">show all</a>
</dd>
</dl>
<dl>
<dt>Defined in:</dt>
<dd>mrbgems/mruby-socket/mrblib/socket.rb</dd>
</dl>
</div>
<h2>Constant Summary</h2>
<h3 class="inherited">Constants inherited
from <span class='object_link'><a href="IO.html" title="IO (class)">IO</a></span></h3>
<p class="inherited"><span class='object_link'><a href="IO.html#BUF_SIZE-constant" title="IO::BUF_SIZE (constant)">IO::BUF_SIZE</a></span>, <span class='object_link'><a href="IO.html#SEEK_CUR-constant" title="IO::SEEK_CUR (constant)">IO::SEEK_CUR</a></span>, <span class='object_link'><a href="IO.html#SEEK_END-constant" title="IO::SEEK_END (constant)">IO::SEEK_END</a></span>, <span class='object_link'><a href="IO.html#SEEK_SET-constant" title="IO::SEEK_SET (constant)">IO::SEEK_SET</a></span></p>
<h2>Instance Attribute Summary</h2>
<h3 class="inherited">Attributes inherited from <span class='object_link'><a href="BasicSocket.html" title="BasicSocket (class)">BasicSocket</a></span></h3>
<p class="inherited"><span class='object_link'><a href="BasicSocket.html#do_not_reverse_lookup-instance_method" title="BasicSocket#do_not_reverse_lookup (method)">#do_not_reverse_lookup</a></span></p>
<h2>
Instance Method Summary
<small><a href="#" class="summary_toggle">collapse</a></small>
</h2>
<ul class="summary">
<li class="public ">
<span class="summary_signature">
<a href="#accept-instance_method" title="#accept (instance method)">#<strong>accept</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#accept_nonblock-instance_method" title="#accept_nonblock (instance method)">#<strong>accept_nonblock</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#initialize-instance_method" title="#initialize (instance method)">#<strong>initialize</strong>(path) ⇒ UNIXServer </a>
</span>
<span class="note title constructor">constructor</span>
<span class="summary_desc"><div class='inline'><p>A new instance of UNIXServer.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#listen-instance_method" title="#listen (instance method)">#<strong>listen</strong>(backlog) ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#sysaccept-instance_method" title="#sysaccept (instance method)">#<strong>sysaccept</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
</div></span>
</li>
</ul>
<h3 class="inherited">Methods inherited from <span class='object_link'><a href="UNIXSocket.html" title="UNIXSocket (class)">UNIXSocket</a></span></h3>
<p class="inherited"><span class='object_link'><a href="UNIXSocket.html#addr-instance_method" title="UNIXSocket#addr (method)">#addr</a></span>, <span class='object_link'><a href="UNIXSocket.html#path-instance_method" title="UNIXSocket#path (method)">#path</a></span>, <span class='object_link'><a href="UNIXSocket.html#peeraddr-instance_method" title="UNIXSocket#peeraddr (method)">#peeraddr</a></span>, <span class='object_link'><a href="UNIXSocket.html#recvfrom-instance_method" title="UNIXSocket#recvfrom (method)">#recvfrom</a></span>, <span class='object_link'><a href="UNIXSocket.html#socketpair-class_method" title="UNIXSocket.socketpair (method)">socketpair</a></span></p>
<h3 class="inherited">Methods inherited from <span class='object_link'><a href="BasicSocket.html" title="BasicSocket (class)">BasicSocket</a></span></h3>
<p class="inherited"><span class='object_link'><a href="BasicSocket.html#_is_socket=-instance_method" title="BasicSocket#_is_socket= (method)">#_is_socket=</a></span>, <span class='object_link'><a href="BasicSocket.html#_recvfrom-instance_method" title="BasicSocket#_recvfrom (method)">#_recvfrom</a></span>, <span class='object_link'><a href="BasicSocket.html#_setnonblock-instance_method" title="BasicSocket#_setnonblock (method)">#_setnonblock</a></span>, <span class='object_link'><a href="BasicSocket.html#close-instance_method" title="BasicSocket#close (method)">#close</a></span>, <span class='object_link'><a href="BasicSocket.html#do_not_reverse_lookup-class_method" title="BasicSocket.do_not_reverse_lookup (method)">do_not_reverse_lookup</a></span>, <span class='object_link'><a href="BasicSocket.html#do_not_reverse_lookup=-class_method" title="BasicSocket.do_not_reverse_lookup= (method)">do_not_reverse_lookup=</a></span>, <span class='object_link'><a href="BasicSocket.html#for_fd-class_method" title="BasicSocket.for_fd (method)">for_fd</a></span>, <span class='object_link'><a href="BasicSocket.html#getpeereid-instance_method" title="BasicSocket#getpeereid (method)">#getpeereid</a></span>, <span class='object_link'><a href="BasicSocket.html#getpeername-instance_method" title="BasicSocket#getpeername (method)">#getpeername</a></span>, <span class='object_link'><a href="BasicSocket.html#getsockname-instance_method" title="BasicSocket#getsockname (method)">#getsockname</a></span>, <span class='object_link'><a href="BasicSocket.html#getsockopt-instance_method" title="BasicSocket#getsockopt (method)">#getsockopt</a></span>, <span class='object_link'><a href="BasicSocket.html#local_address-instance_method" title="BasicSocket#local_address (method)">#local_address</a></span>, <span class='object_link'><a href="BasicSocket.html#recv-instance_method" title="BasicSocket#recv (method)">#recv</a></span>, <span class='object_link'><a href="BasicSocket.html#recv_nonblock-instance_method" title="BasicSocket#recv_nonblock (method)">#recv_nonblock</a></span>, <span class='object_link'><a href="BasicSocket.html#remote_address-instance_method" title="BasicSocket#remote_address (method)">#remote_address</a></span>, <span class='object_link'><a href="BasicSocket.html#send-instance_method" title="BasicSocket#send (method)">#send</a></span>, <span class='object_link'><a href="BasicSocket.html#setsockopt-instance_method" title="BasicSocket#setsockopt (method)">#setsockopt</a></span>, <span class='object_link'><a href="BasicSocket.html#shutdown-instance_method" title="BasicSocket#shutdown (method)">#shutdown</a></span>, <span class='object_link'><a href="BasicSocket.html#sysread-instance_method" title="BasicSocket#sysread (method)">#sysread</a></span>, <span class='object_link'><a href="BasicSocket.html#sysseek-instance_method" title="BasicSocket#sysseek (method)">#sysseek</a></span>, <span class='object_link'><a href="BasicSocket.html#syswrite-instance_method" title="BasicSocket#syswrite (method)">#syswrite</a></span></p>
<h3 class="inherited">Methods inherited from <span class='object_link'><a href="IO.html" title="IO (class)">IO</a></span></h3>
<p class="inherited"><span class='object_link'><a href="IO.html#<<-instance_method" title="IO#<< (method)">#<<</a></span>, <span class='object_link'><a href="IO.html#_check_readable-instance_method" title="IO#_check_readable (method)">#_check_readable</a></span>, <span class='object_link'><a href="IO.html#_read_buf-instance_method" title="IO#_read_buf (method)">#_read_buf</a></span>, <span class='object_link'><a href="IO.html#close-instance_method" title="IO#close (method)">#close</a></span>, <span class='object_link'><a href="IO.html#close_on_exec=-instance_method" title="IO#close_on_exec= (method)">#close_on_exec=</a></span>, <span class='object_link'><a href="IO.html#close_on_exec%3F-instance_method" title="IO#close_on_exec? (method)">#close_on_exec?</a></span>, <span class='object_link'><a href="IO.html#close_write-instance_method" title="IO#close_write (method)">#close_write</a></span>, <span class='object_link'><a href="IO.html#closed%3F-instance_method" title="IO#closed? (method)">#closed?</a></span>, <span class='object_link'><a href="IO.html#each-instance_method" title="IO#each (method)">#each</a></span>, <span class='object_link'><a href="IO.html#each_byte-instance_method" title="IO#each_byte (method)">#each_byte</a></span>, <span class='object_link'><a href="IO.html#eof%3F-instance_method" title="IO#eof? (method)">#eof?</a></span>, <span class='object_link'><a href="IO.html#fileno-instance_method" title="IO#fileno (method)">#fileno</a></span>, <span class='object_link'><a href="IO.html#flush-instance_method" title="IO#flush (method)">#flush</a></span>, <span class='object_link'><a href="IO.html#getc-instance_method" title="IO#getc (method)">#getc</a></span>, <span class='object_link'><a href="IO.html#gets-instance_method" title="IO#gets (method)">#gets</a></span>, <span class='object_link'><a href="IO.html#hash-instance_method" title="IO#hash (method)">#hash</a></span>, <span class='object_link'><a href="IO.html#initialize_copy-instance_method" title="IO#initialize_copy (method)">#initialize_copy</a></span>, <span class='object_link'><a href="IO.html#isatty-instance_method" title="IO#isatty (method)">#isatty</a></span>, <span class='object_link'><a href="IO.html#open-class_method" title="IO.open (method)">open</a></span>, <span class='object_link'><a href="IO.html#pid-instance_method" title="IO#pid (method)">#pid</a></span>, <span class='object_link'><a href="IO.html#pipe-class_method" title="IO.pipe (method)">pipe</a></span>, <span class='object_link'><a href="IO.html#popen-class_method" title="IO.popen (method)">popen</a></span>, <span class='object_link'><a href="IO.html#pos-instance_method" title="IO#pos (method)">#pos</a></span>, <span class='object_link'><a href="IO.html#pos=-instance_method" title="IO#pos= (method)">#pos=</a></span>, <span class='object_link'><a href="IO.html#print-instance_method" title="IO#print (method)">#print</a></span>, <span class='object_link'><a href="IO.html#printf-instance_method" title="IO#printf (method)">#printf</a></span>, <span class='object_link'><a href="IO.html#puts-instance_method" title="IO#puts (method)">#puts</a></span>, <span class='object_link'><a href="IO.html#read-class_method" title="IO.read (method)">read</a></span>, <span class='object_link'><a href="IO.html#read-instance_method" title="IO#read (method)">#read</a></span>, <span class='object_link'><a href="IO.html#readchar-instance_method" title="IO#readchar (method)">#readchar</a></span>, <span class='object_link'><a href="IO.html#readline-instance_method" title="IO#readline (method)">#readline</a></span>, <span class='object_link'><a href="IO.html#readlines-instance_method" title="IO#readlines (method)">#readlines</a></span>, <span class='object_link'><a href="IO.html#rewind-instance_method" title="IO#rewind (method)">#rewind</a></span>, <span class='object_link'><a href="IO.html#seek-instance_method" title="IO#seek (method)">#seek</a></span>, <span class='object_link'><a href="IO.html#sync-instance_method" title="IO#sync (method)">#sync</a></span>, <span class='object_link'><a href="IO.html#sync=-instance_method" title="IO#sync= (method)">#sync=</a></span>, <span class='object_link'><a href="IO.html#sysread-instance_method" title="IO#sysread (method)">#sysread</a></span>, <span class='object_link'><a href="IO.html#sysseek-instance_method" title="IO#sysseek (method)">#sysseek</a></span>, <span class='object_link'><a href="IO.html#syswrite-instance_method" title="IO#syswrite (method)">#syswrite</a></span>, <span class='object_link'><a href="IO.html#ungetc-instance_method" title="IO#ungetc (method)">#ungetc</a></span>, <span class='object_link'><a href="IO.html#write-instance_method" title="IO#write (method)">#write</a></span></p>
<div id="constructor_details" class="method_details_list">
<h2>Constructor Details</h2>
<div class="method_details first">
<h3 class="signature first" id="initialize-instance_method">
#<strong>initialize</strong>(path) ⇒ <tt><span class='object_link'><a href="" title="UNIXServer (class)">UNIXServer</a></span></tt>
</h3><div class="docstring">
<div class="discussion">
<p>Returns a new instance of UNIXServer</p>
</div>
</div>
<div class="tags">
</div>
<table class="source_code">
<tr>
<td>
<pre class="lines">
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</td>
<td>
<pre class="code"><span class="info file"># File 'mrbgems/mruby-socket/mrblib/socket.rb', line 524</span>
<span style="color:#080;font-weight:bold">def</span> <span style="color:#06B;font-weight:bold">initialize</span>(path)
fd = <span style="color:#036;font-weight:bold">Socket</span>._socket(<span style="color:#036;font-weight:bold">Socket</span>::<span style="color:#036;font-weight:bold">AF_UNIX</span>, <span style="color:#036;font-weight:bold">Socket</span>::<span style="color:#036;font-weight:bold">SOCK_STREAM</span>, <span style="color:#00D">0</span>)
<span style="color:#080;font-weight:bold">begin</span>
<span style="color:#080;font-weight:bold">super</span>(fd)
<span style="color:#036;font-weight:bold">Socket</span>._bind(fd, <span style="color:#036;font-weight:bold">Socket</span>.pack_sockaddr_un(path))
<span style="color:#069">self</span>.listen(<span style="color:#00D">5</span>)
<span style="color:#080;font-weight:bold">rescue</span> => e
<span style="color:#036;font-weight:bold">IO</span>._sysclose(fd) <span style="color:#080;font-weight:bold">rescue</span> <span style="color:#069">nil</span>
raise e
<span style="color:#080;font-weight:bold">end</span>
<span style="color:#080;font-weight:bold">if</span> block_given?
<span style="color:#080;font-weight:bold">begin</span>
<span style="color:#080;font-weight:bold">yield</span> <span style="color:#069">self</span>
<span style="color:#080;font-weight:bold">ensure</span>
<span style="color:#069">self</span>.close <span style="color:#080;font-weight:bold">rescue</span> <span style="color:#069">nil</span> <span style="color:#080;font-weight:bold">unless</span> <span style="color:#069">self</span>.closed?
<span style="color:#080;font-weight:bold">end</span>
<span style="color:#080;font-weight:bold">end</span>
<span style="color:#080;font-weight:bold">end</span></pre>
</td>
</tr>
</table>
</div>
</div>
<div id="instance_method_details" class="method_details_list">
<h2>Instance Method Details</h2>
<div class="method_details first">
<h3 class="signature first" id="accept-instance_method">
#<strong>accept</strong> ⇒ <tt>Object</tt>
</h3><table class="source_code">
<tr>
<td>
<pre class="lines">
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</td>
<td>
<pre class="code"><span class="info file"># File 'mrbgems/mruby-socket/mrblib/socket.rb', line 544</span>
<span style="color:#080;font-weight:bold">def</span> <span style="color:#06B;font-weight:bold">accept</span>
fd = <span style="color:#069">self</span>.sysaccept
<span style="color:#080;font-weight:bold">begin</span>
sock = <span style="color:#036;font-weight:bold">UNIXSocket</span>.for_fd(fd)
<span style="color:#080;font-weight:bold">rescue</span>
<span style="color:#036;font-weight:bold">IO</span>._sysclose(fd) <span style="color:#080;font-weight:bold">rescue</span> <span style="color:#069">nil</span>
<span style="color:#080;font-weight:bold">end</span>
sock
<span style="color:#080;font-weight:bold">end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="accept_nonblock-instance_method">
#<strong>accept_nonblock</strong> ⇒ <tt>Object</tt>
</h3><table class="source_code">
<tr>
<td>
<pre class="lines">
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</td>
<td>
<pre class="code"><span class="info file"># File 'mrbgems/mruby-socket/mrblib/socket.rb', line 554</span>
<span style="color:#080;font-weight:bold">def</span> <span style="color:#06B;font-weight:bold">accept_nonblock</span>
<span style="color:#080;font-weight:bold">begin</span>
<span style="color:#069">self</span>._setnonblock(<span style="color:#069">true</span>)
<span style="color:#069">self</span>.accept
<span style="color:#080;font-weight:bold">ensure</span>
<span style="color:#069">self</span>._setnonblock(<span style="color:#069">false</span>)
<span style="color:#080;font-weight:bold">end</span>
<span style="color:#080;font-weight:bold">end</span></pre>
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<div class="method_details ">
<h3 class="signature " id="listen-instance_method">
#<strong>listen</strong>(backlog) ⇒ <tt>Object</tt>
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<pre class="code"><span class="info file"># File 'mrbgems/mruby-socket/mrblib/socket.rb', line 563</span>
<span style="color:#080;font-weight:bold">def</span> <span style="color:#06B;font-weight:bold">listen</span>(backlog)
<span style="color:#036;font-weight:bold">Socket</span>._listen(<span style="color:#069">self</span>.fileno, backlog)
<span style="color:#00D">0</span>
<span style="color:#080;font-weight:bold">end</span></pre>
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<div class="method_details ">
<h3 class="signature " id="sysaccept-instance_method">
#<strong>sysaccept</strong> ⇒ <tt>Object</tt>
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<pre class="lines">
568
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<pre class="code"><span class="info file"># File 'mrbgems/mruby-socket/mrblib/socket.rb', line 568</span>
<span style="color:#080;font-weight:bold">def</span> <span style="color:#06B;font-weight:bold">sysaccept</span>
<span style="color:#036;font-weight:bold">Socket</span>._accept(<span style="color:#069">self</span>.fileno)
<span style="color:#080;font-weight:bold">end</span></pre>
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