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<?xml version="1.0" encoding="iso-8859-1"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html> <head> <title>list_path (Rack::Directory)</title> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> <link rel="stylesheet" href="../../.././rdoc-style.css" type="text/css" media="screen" /> </head> <body class="standalone-code"> <pre><span class="ruby-comment cmt"># File lib/rack/directory.rb, line 116</span> <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">list_path</span> <span class="ruby-ivar">@stat</span> = <span class="ruby-constant">F</span>.<span class="ruby-identifier">stat</span>(<span class="ruby-ivar">@path</span>) <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@stat</span>.<span class="ruby-identifier">readable?</span> <span class="ruby-keyword kw">return</span> <span class="ruby-ivar">@app</span>.<span class="ruby-identifier">call</span>(<span class="ruby-ivar">@env</span>) <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@stat</span>.<span class="ruby-identifier">file?</span> <span class="ruby-keyword kw">return</span> <span class="ruby-identifier">list_directory</span> <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@stat</span>.<span class="ruby-identifier">directory?</span> <span class="ruby-keyword kw">else</span> <span class="ruby-identifier">raise</span> <span class="ruby-constant">Errno</span><span class="ruby-operator">::</span><span class="ruby-constant">ENOENT</span>, <span class="ruby-value str">'No such file or directory'</span> <span class="ruby-keyword kw">end</span> <span class="ruby-keyword kw">rescue</span> <span class="ruby-constant">Errno</span><span class="ruby-operator">::</span><span class="ruby-constant">ENOENT</span>, <span class="ruby-constant">Errno</span><span class="ruby-operator">::</span><span class="ruby-constant">ELOOP</span> <span class="ruby-keyword kw">return</span> <span class="ruby-identifier">entity_not_found</span> <span class="ruby-keyword kw">end</span></pre> </body> </html>
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