← Back
Editing: M000290.html
<?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>safe_stat (Rack::Reloader::Stat)</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/reloader.rb, line 100</span> <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">safe_stat</span>(<span class="ruby-identifier">file</span>) <span class="ruby-keyword kw">return</span> <span class="ruby-keyword kw">unless</span> <span class="ruby-identifier">file</span> <span class="ruby-identifier">stat</span> = <span class="ruby-operator">::</span><span class="ruby-constant">File</span>.<span class="ruby-identifier">stat</span>(<span class="ruby-identifier">file</span>) <span class="ruby-keyword kw">return</span> <span class="ruby-identifier">file</span>, <span class="ruby-identifier">stat</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">stat</span>.<span class="ruby-identifier">file?</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">ENOTDIR</span>, <span class="ruby-constant">Errno</span><span class="ruby-operator">::</span><span class="ruby-constant">ESRCH</span> <span class="ruby-ivar">@cache</span>.<span class="ruby-identifier">delete</span>(<span class="ruby-identifier">file</span>) <span class="ruby-keyword kw">and</span> <span class="ruby-keyword kw">false</span> <span class="ruby-keyword kw">end</span></pre> </body> </html>
Save File
Cancel