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   Module: Selenium::WebDriver::Platform

     &mdash; Documentation by YARD 0.8.1

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     <span class="title">Platform</span>


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     <div id="content"><h1>Module: Selenium::WebDriver::Platform


   <span class="private note title">Private</span>
 </h1>

 <dl class="box">


     <dt class="r1 last">Defined in:</dt>
     <dd class="r1 last">rb/lib/selenium/webdriver/common/platform.rb</dd>

 </dl>
 <div class="clear"></div>

 <div class="docstring">
   <div class="discussion">
     <p class="note private">
   <strong>This module is part of a private API.</strong>
   You should avoid using this module if possible, as it may be removed or be changed in the future.
 </p>


   </div>
 </div>
 <div class="tags">


 </div>


     <h2>
       Class Method Summary
       <small>(<a href="#" class="summary_toggle">collapse</a>)</small>
     </h2>

     <ul class="summary">

         <li class="public ">
   <span class="summary_signature">

       <a href="#assert_executable-class_method" title="assert_executable (class method)">+ (Object) <strong>assert_executable</strong>(path) </a>


   </span>


   <span class="private note title">private</span>


     <span class="summary_desc"><div class='inline'></div></span>

 </li>


         <li class="public ">
   <span class="summary_signature">

       <a href="#assert_file-class_method" title="assert_file (class method)">+ (Object) <strong>assert_file</strong>(path) </a>


   </span>


   <span class="private note title">private</span>


     <span class="summary_desc"><div class='inline'></div></span>

 </li>


         <li class="public ">
   <span class="summary_signature">

       <a href="#bitsize-class_method" title="bitsize (class method)">+ (Object) <strong>bitsize</strong> </a>


   </span>


   <span class="private note title">private</span>


     <span class="summary_desc"><div class='inline'></div></span>

 </li>


         <li class="public ">
   <span class="summary_signature">

       <a href="#cygwin%3F-class_method" title="cygwin? (class method)">+ (Boolean) <strong>cygwin?</strong> </a>


   </span>


   <span class="private note title">private</span>


     <span class="summary_desc"><div class='inline'></div></span>

 </li>


         <li class="public ">
   <span class="summary_signature">

       <a href="#cygwin_path-class_method" title="cygwin_path (class method)">+ (Object) <strong>cygwin_path</strong>(path, opts = {}) </a>


   </span>


   <span class="private note title">private</span>


     <span class="summary_desc"><div class='inline'></div></span>

 </li>


         <li class="public ">
   <span class="summary_signature">

       <a href="#engine-class_method" title="engine (class method)">+ (Object) <strong>engine</strong> </a>


   </span>


   <span class="private note title">private</span>


     <span class="summary_desc"><div class='inline'></div></span>

 </li>


         <li class="public ">
   <span class="summary_signature">

       <a href="#exit_hook-class_method" title="exit_hook (class method)">+ (Object) <strong>exit_hook</strong>(&amp;blk) </a>


   </span>


   <span class="private note title">private</span>


     <span class="summary_desc"><div class='inline'></div></span>

 </li>


         <li class="public ">
   <span class="summary_signature">

       <a href="#find_binary-class_method" title="find_binary (class method)">+ (Object) <strong>find_binary</strong>(*binary_names) </a>


   </span>


   <span class="private note title">private</span>


     <span class="summary_desc"><div class='inline'></div></span>

 </li>


         <li class="public ">
   <span class="summary_signature">

       <a href="#home-class_method" title="home (class method)">+ (Object) <strong>home</strong> </a>


   </span>


   <span class="private note title">private</span>


     <span class="summary_desc"><div class='inline'></div></span>

 </li>


         <li class="public ">
   <span class="summary_signature">

       <a href="#interfaces-class_method" title="interfaces (class method)">+ (Object) <strong>interfaces</strong> </a>


   </span>


   <span class="private note title">private</span>


     <span class="summary_desc"><div class='inline'></div></span>

 </li>


         <li class="public ">
   <span class="summary_signature">

       <a href="#ip-class_method" title="ip (class method)">+ (Object) <strong>ip</strong> </a>


   </span>


   <span class="private note title">private</span>


     <span class="summary_desc"><div class='inline'></div></span>

 </li>


         <li class="public ">
   <span class="summary_signature">

       <a href="#ironruby%3F-class_method" title="ironruby? (class method)">+ (Boolean) <strong>ironruby?</strong> </a>


   </span>


   <span class="private note title">private</span>


     <span class="summary_desc"><div class='inline'></div></span>

 </li>


         <li class="public ">
   <span class="summary_signature">

       <a href="#jruby%3F-class_method" title="jruby? (class method)">+ (Boolean) <strong>jruby?</strong> </a>


   </span>


   <span class="private note title">private</span>


     <span class="summary_desc"><div class='inline'></div></span>

 </li>


         <li class="public ">
   <span class="summary_signature">

       <a href="#linux%3F-class_method" title="linux? (class method)">+ (Boolean) <strong>linux?</strong> </a>


   </span>


   <span class="private note title">private</span>


     <span class="summary_desc"><div class='inline'></div></span>

 </li>


         <li class="public ">
   <span class="summary_signature">

       <a href="#localhost-class_method" title="localhost (class method)">+ (Object) <strong>localhost</strong> </a>


   </span>


   <span class="private note title">private</span>


     <span class="summary_desc"><div class='inline'></div></span>

 </li>


         <li class="public ">
   <span class="summary_signature">

       <a href="#mac%3F-class_method" title="mac? (class method)">+ (Boolean) <strong>mac?</strong> </a>


   </span>


   <span class="private note title">private</span>


     <span class="summary_desc"><div class='inline'></div></span>

 </li>


         <li class="public ">
   <span class="summary_signature">

       <a href="#make_writable-class_method" title="make_writable (class method)">+ (Object) <strong>make_writable</strong>(file) </a>


   </span>


   <span class="private note title">private</span>


     <span class="summary_desc"><div class='inline'></div></span>

 </li>


         <li class="public ">
   <span class="summary_signature">

       <a href="#os-class_method" title="os (class method)">+ (Object) <strong>os</strong> </a>


   </span>


   <span class="private note title">private</span>


     <span class="summary_desc"><div class='inline'></div></span>

 </li>


         <li class="public ">
   <span class="summary_signature">

       <a href="#ruby187%3F-class_method" title="ruby187? (class method)">+ (Boolean) <strong>ruby187?</strong> </a>


   </span>


   <span class="private note title">private</span>


     <span class="summary_desc"><div class='inline'></div></span>

 </li>


         <li class="public ">
   <span class="summary_signature">

       <a href="#ruby19%3F-class_method" title="ruby19? (class method)">+ (Boolean) <strong>ruby19?</strong> </a>


   </span>


   <span class="private note title">private</span>


     <span class="summary_desc"><div class='inline'></div></span>

 </li>


         <li class="public ">
   <span class="summary_signature">

       <a href="#windows%3F-class_method" title="windows? (class method)">+ (Boolean) <strong>windows?</strong> </a>


   </span>


   <span class="private note title">private</span>


     <span class="summary_desc"><div class='inline'></div></span>

 </li>


         <li class="public ">
   <span class="summary_signature">

       <a href="#wrap_in_quotes_if_necessary-class_method" title="wrap_in_quotes_if_necessary (class method)">+ (Object) <strong>wrap_in_quotes_if_necessary</strong>(str) </a>


   </span>


   <span class="private note title">private</span>


     <span class="summary_desc"><div class='inline'></div></span>

 </li>


     </ul>


   <div id="class_method_details" class="method_details_list">
     <h2>Class Method Details</h2>


       <div class="method_details first">
   <h3 class="signature first" id="assert_executable-class_method">

     + (<tt>Object</tt>) <strong>assert_executable</strong>(path)


 </h3><div class="docstring">
   <div class="discussion">
     <p class="note private">
   <strong>This method is part of a private API.</strong>
   You should avoid using this method if possible, as it may be removed or be changed in the future.
 </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 'rb/lib/selenium/webdriver/common/platform.rb', line 112</span>

 <span class='kw'>def</span> <span class='id identifier rubyid_assert_executable'>assert_executable</span><span class='lparen'>(</span><span class='id identifier rubyid_path'>path</span><span class='rparen'>)</span>
   <span class='id identifier rubyid_assert_file'>assert_file</span><span class='lparen'>(</span><span class='id identifier rubyid_path'>path</span><span class='rparen'>)</span>

   <span class='kw'>unless</span> <span class='const'>File</span><span class='period'>.</span><span class='id identifier rubyid_executable?'>executable?</span> <span class='id identifier rubyid_path'>path</span>
     <span class='id identifier rubyid_raise'>raise</span> <span class='const'>Error</span><span class='op'>::</span><span class='const'>WebDriverError</span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>not executable: </span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_path'>path</span><span class='period'>.</span><span class='id identifier rubyid_inspect'>inspect</span><span class='rbrace'>}</span><span class='tstring_end'>&quot;</span></span>
   <span class='kw'>end</span>
 <span class='kw'>end</span></pre>
     </td>
   </tr>
 </table>
 </div>

       <div class="method_details ">
   <h3 class="signature " id="assert_file-class_method">

     + (<tt>Object</tt>) <strong>assert_file</strong>(path)


 </h3><div class="docstring">
   <div class="discussion">
     <p class="note private">
   <strong>This method is part of a private API.</strong>
   You should avoid using this method if possible, as it may be removed or be changed in the future.
 </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 'rb/lib/selenium/webdriver/common/platform.rb', line 106</span>

 <span class='kw'>def</span> <span class='id identifier rubyid_assert_file'>assert_file</span><span class='lparen'>(</span><span class='id identifier rubyid_path'>path</span><span class='rparen'>)</span>
   <span class='kw'>unless</span> <span class='const'>File</span><span class='period'>.</span><span class='id identifier rubyid_file?'>file?</span> <span class='id identifier rubyid_path'>path</span>
     <span class='id identifier rubyid_raise'>raise</span> <span class='const'>Error</span><span class='op'>::</span><span class='const'>WebDriverError</span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>not a file: </span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_path'>path</span><span class='period'>.</span><span class='id identifier rubyid_inspect'>inspect</span><span class='rbrace'>}</span><span class='tstring_end'>&quot;</span></span>
   <span class='kw'>end</span>
 <span class='kw'>end</span></pre>
     </td>
   </tr>
 </table>
 </div>

       <div class="method_details ">
   <h3 class="signature " id="bitsize-class_method">

     + (<tt>Object</tt>) <strong>bitsize</strong>


 </h3><div class="docstring">
   <div class="discussion">
     <p class="note private">
   <strong>This method is part of a private API.</strong>
   You should avoid using this method if possible, as it may be removed or be changed in the future.
 </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 'rb/lib/selenium/webdriver/common/platform.rb', line 45</span>

 <span class='kw'>def</span> <span class='id identifier rubyid_bitsize'>bitsize</span>
   <span class='ivar'>@bitsize</span> <span class='op'>||=</span> <span class='lparen'>(</span>
     <span class='kw'>if</span> <span class='kw'>defined?</span><span class='lparen'>(</span><span class='const'>FFI</span><span class='op'>::</span><span class='const'>Platform</span><span class='op'>::</span><span class='const'>ADDRESS_SIZE</span><span class='rparen'>)</span>
       <span class='const'>FFI</span><span class='op'>::</span><span class='const'>Platform</span><span class='op'>::</span><span class='const'>ADDRESS_SIZE</span>
     <span class='kw'>elsif</span> <span class='kw'>defined?</span><span class='lparen'>(</span><span class='const'>FFI</span><span class='rparen'>)</span>
       <span class='const'>FFI</span><span class='period'>.</span><span class='id identifier rubyid_type_size'>type_size</span><span class='lparen'>(</span><span class='symbol'>:pointer</span><span class='rparen'>)</span> <span class='op'>==</span> <span class='int'>4</span> <span class='op'>?</span> <span class='int'>32</span> <span class='op'>:</span> <span class='int'>64</span>
     <span class='kw'>elsif</span> <span class='id identifier rubyid_jruby?'>jruby?</span>
       <span class='const'>Integer</span><span class='lparen'>(</span><span class='const'>ENV_JAVA</span><span class='lbracket'>[</span><span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>sun.arch.data.model</span><span class='tstring_end'>'</span></span><span class='rbracket'>]</span><span class='rparen'>)</span>
     <span class='kw'>else</span>
       <span class='int'>1</span><span class='period'>.</span><span class='id identifier rubyid_size'>size</span> <span class='op'>==</span> <span class='int'>4</span> <span class='op'>?</span> <span class='int'>32</span> <span class='op'>:</span> <span class='int'>64</span>
     <span class='kw'>end</span>
   <span class='rparen'>)</span>
 <span class='kw'>end</span></pre>
     </td>
   </tr>
 </table>
 </div>

       <div class="method_details ">
   <h3 class="signature " id="cygwin?-class_method">

     + (<tt>Boolean</tt>) <strong>cygwin?</strong>


 </h3><div class="docstring">
   <div class="discussion">
     <p class="note private">
   <strong>This method is part of a private API.</strong>
   You should avoid using this method if possible, as it may be removed or be changed in the future.
 </p>


   </div>
 </div>
 <div class="tags">

 <p class="tag_title">Returns:</p>
 <ul class="return">

     <li>


         <span class='type'>(<tt>Boolean</tt>)</span>


     </li>

 </ul>

 </div><table class="source_code">
   <tr>
     <td>
       <pre class="lines">


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     </td>
     <td>
       <pre class="code"><span class="info file"># File 'rb/lib/selenium/webdriver/common/platform.rb', line 87</span>

 <span class='kw'>def</span> <span class='id identifier rubyid_cygwin?'>cygwin?</span>
   <span class='op'>!</span><span class='op'>!</span><span class='lparen'>(</span><span class='const'>RUBY_PLATFORM</span> <span class='op'>=~</span> <span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>cygwin</span><span class='regexp_end'>/</span></span><span class='rparen'>)</span>
 <span class='kw'>end</span></pre>
     </td>
   </tr>
 </table>
 </div>

       <div class="method_details ">
   <h3 class="signature " id="cygwin_path-class_method">

     + (<tt>Object</tt>) <strong>cygwin_path</strong>(path, opts = {})


 </h3><div class="docstring">
   <div class="discussion">
     <p class="note private">
   <strong>This method is part of a private API.</strong>
   You should avoid using this method if possible, as it may be removed or be changed in the future.
 </p>


   </div>
 </div>
 <div class="tags">


 </div><table class="source_code">
   <tr>
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       <pre class="lines">


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     </td>
     <td>
       <pre class="code"><span class="info file"># File 'rb/lib/selenium/webdriver/common/platform.rb', line 95</span>

 <span class='kw'>def</span> <span class='id identifier rubyid_cygwin_path'>cygwin_path</span><span class='lparen'>(</span><span class='id identifier rubyid_path'>path</span><span class='comma'>,</span> <span class='id identifier rubyid_opts'>opts</span> <span class='op'>=</span> <span class='lbrace'>{</span><span class='rbrace'>}</span><span class='rparen'>)</span>
   <span class='id identifier rubyid_flags'>flags</span> <span class='op'>=</span> <span class='lbracket'>[</span><span class='rbracket'>]</span>
   <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_each'>each</span> <span class='lbrace'>{</span> <span class='op'>|</span><span class='id identifier rubyid_k'>k</span><span class='comma'>,</span><span class='id identifier rubyid_v'>v</span><span class='op'>|</span> <span class='id identifier rubyid_flags'>flags</span> <span class='op'>&lt;&lt;</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>--</span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_k'>k</span><span class='rbrace'>}</span><span class='tstring_end'>&quot;</span></span> <span class='kw'>if</span> <span class='id identifier rubyid_v'>v</span> <span class='rbrace'>}</span>

   <span class='backtick'>`</span><span class='tstring_content'>cygpath </span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_flags'>flags</span><span class='period'>.</span><span class='id identifier rubyid_join'>join</span> <span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'> </span><span class='tstring_end'>'</span></span><span class='rbrace'>}</span><span class='tstring_content'> &quot;</span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_path'>path</span><span class='rbrace'>}</span><span class='tstring_content'>&quot;</span><span class='tstring_end'>`</span></span><span class='period'>.</span><span class='id identifier rubyid_strip'>strip</span>
 <span class='kw'>end</span></pre>
     </td>
   </tr>
 </table>
 </div>

       <div class="method_details ">
   <h3 class="signature " id="engine-class_method">

     + (<tt>Object</tt>) <strong>engine</strong>


 </h3><div class="docstring">
   <div class="discussion">
     <p class="note private">
   <strong>This method is part of a private API.</strong>
   You should avoid using this method if possible, as it may be removed or be changed in the future.
 </p>


   </div>
 </div>
 <div class="tags">


 </div><table class="source_code">
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     <td>
       <pre class="code"><span class="info file"># File 'rb/lib/selenium/webdriver/common/platform.rb', line 17</span>

 <span class='kw'>def</span> <span class='id identifier rubyid_engine'>engine</span>
   <span class='ivar'>@engine</span> <span class='op'>||=</span> <span class='lparen'>(</span>
     <span class='kw'>if</span> <span class='kw'>defined?</span> <span class='const'>RUBY_ENGINE</span>
       <span class='const'>RUBY_ENGINE</span><span class='period'>.</span><span class='id identifier rubyid_to_sym'>to_sym</span>
     <span class='kw'>else</span>
       <span class='symbol'>:ruby</span>
     <span class='kw'>end</span>
   <span class='rparen'>)</span>
 <span class='kw'>end</span></pre>
     </td>
   </tr>
 </table>
 </div>

       <div class="method_details ">
   <h3 class="signature " id="exit_hook-class_method">

     + (<tt>Object</tt>) <strong>exit_hook</strong>(&amp;blk)


 </h3><div class="docstring">
   <div class="discussion">
     <p class="note private">
   <strong>This method is part of a private API.</strong>
   You should avoid using this method if possible, as it may be removed or be changed in the future.
 </p>


   </div>
 </div>
 <div class="tags">


 </div><table class="source_code">
   <tr>
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       <pre class="lines">


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     </td>
     <td>
       <pre class="code"><span class="info file"># File 'rb/lib/selenium/webdriver/common/platform.rb', line 120</span>

 <span class='kw'>def</span> <span class='id identifier rubyid_exit_hook'>exit_hook</span><span class='lparen'>(</span><span class='op'>&amp;</span><span class='id identifier rubyid_blk'>blk</span><span class='rparen'>)</span>
   <span class='id identifier rubyid_pid'>pid</span> <span class='op'>=</span> <span class='const'>Process</span><span class='period'>.</span><span class='id identifier rubyid_pid'>pid</span>

   <span class='id identifier rubyid_at_exit'>at_exit</span> <span class='kw'>do</span>
     <span class='kw'>yield</span> <span class='kw'>if</span> <span class='const'>Process</span><span class='period'>.</span><span class='id identifier rubyid_pid'>pid</span> <span class='op'>==</span> <span class='id identifier rubyid_pid'>pid</span>
   <span class='kw'>end</span>
 <span class='kw'>end</span></pre>
     </td>
   </tr>
 </table>
 </div>

       <div class="method_details ">
   <h3 class="signature " id="find_binary-class_method">

     + (<tt>Object</tt>) <strong>find_binary</strong>(*binary_names)


 </h3><div class="docstring">
   <div class="discussion">
     <p class="note private">
   <strong>This method is part of a private API.</strong>
   You should avoid using this method if possible, as it may be removed or be changed in the future.
 </p>


   </div>
 </div>
 <div class="tags">


 </div><table class="source_code">
   <tr>
     <td>
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     </td>
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       <pre class="code"><span class="info file"># File 'rb/lib/selenium/webdriver/common/platform.rb', line 128</span>

 <span class='kw'>def</span> <span class='id identifier rubyid_find_binary'>find_binary</span><span class='lparen'>(</span><span class='op'>*</span><span class='id identifier rubyid_binary_names'>binary_names</span><span class='rparen'>)</span>
   <span class='id identifier rubyid_paths'>paths</span> <span class='op'>=</span> <span class='const'>ENV</span><span class='lbracket'>[</span><span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>PATH</span><span class='tstring_end'>'</span></span><span class='rbracket'>]</span><span class='period'>.</span><span class='id identifier rubyid_split'>split</span><span class='lparen'>(</span><span class='const'>File</span><span class='op'>::</span><span class='const'>PATH_SEPARATOR</span><span class='rparen'>)</span>
   <span class='id identifier rubyid_binary_names'>binary_names</span><span class='period'>.</span><span class='id identifier rubyid_map!'>map!</span> <span class='lbrace'>{</span> <span class='op'>|</span><span class='id identifier rubyid_n'>n</span><span class='op'>|</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_n'>n</span><span class='rbrace'>}</span><span class='tstring_content'>.exe</span><span class='tstring_end'>&quot;</span></span> <span class='rbrace'>}</span> <span class='kw'>if</span> <span class='id identifier rubyid_windows?'>windows?</span>

   <span class='id identifier rubyid_binary_names'>binary_names</span><span class='period'>.</span><span class='id identifier rubyid_each'>each</span> <span class='kw'>do</span> <span class='op'>|</span><span class='id identifier rubyid_binary_name'>binary_name</span><span class='op'>|</span>
     <span class='id identifier rubyid_paths'>paths</span><span class='period'>.</span><span class='id identifier rubyid_each'>each</span> <span class='kw'>do</span> <span class='op'>|</span><span class='id identifier rubyid_path'>path</span><span class='op'>|</span>
       <span class='id identifier rubyid_exe'>exe</span> <span class='op'>=</span> <span class='const'>File</span><span class='period'>.</span><span class='id identifier rubyid_join'>join</span><span class='lparen'>(</span><span class='id identifier rubyid_path'>path</span><span class='comma'>,</span> <span class='id identifier rubyid_binary_name'>binary_name</span><span class='rparen'>)</span>
       <span class='kw'>return</span> <span class='id identifier rubyid_exe'>exe</span> <span class='kw'>if</span> <span class='const'>File</span><span class='period'>.</span><span class='id identifier rubyid_executable?'>executable?</span><span class='lparen'>(</span><span class='id identifier rubyid_exe'>exe</span><span class='rparen'>)</span>
     <span class='kw'>end</span>
   <span class='kw'>end</span>

   <span class='kw'>nil</span>
 <span class='kw'>end</span></pre>
     </td>
   </tr>
 </table>
 </div>

       <div class="method_details ">
   <h3 class="signature " id="home-class_method">

     + (<tt>Object</tt>) <strong>home</strong>


 </h3><div class="docstring">
   <div class="discussion">
     <p class="note private">
   <strong>This method is part of a private API.</strong>
   You should avoid using this method if possible, as it may be removed or be changed in the future.
 </p>


   </div>
 </div>
 <div class="tags">


 </div><table class="source_code">
   <tr>
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       <pre class="lines">


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     </td>
     <td>
       <pre class="code"><span class="info file"># File 'rb/lib/selenium/webdriver/common/platform.rb', line 12</span>

 <span class='kw'>def</span> <span class='id identifier rubyid_home'>home</span>
   <span class='comment'># jruby has an issue with ENV['HOME'] on Windows
 </span>  <span class='ivar'>@home</span> <span class='op'>||=</span> <span class='id identifier rubyid_jruby?'>jruby?</span> <span class='op'>?</span> <span class='const'>ENV_JAVA</span><span class='lbracket'>[</span><span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>user.home</span><span class='tstring_end'>'</span></span><span class='rbracket'>]</span> <span class='op'>:</span> <span class='const'>ENV</span><span class='lbracket'>[</span><span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>HOME</span><span class='tstring_end'>'</span></span><span class='rbracket'>]</span>
 <span class='kw'>end</span></pre>
     </td>
   </tr>
 </table>
 </div>

       <div class="method_details ">
   <h3 class="signature " id="interfaces-class_method">

     + (<tt>Object</tt>) <strong>interfaces</strong>


 </h3><div class="docstring">
   <div class="discussion">
     <p class="note private">
   <strong>This method is part of a private API.</strong>
   You should avoid using this method if possible, as it may be removed or be changed in the future.
 </p>


   </div>
 </div>
 <div class="tags">


 </div><table class="source_code">
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     </td>
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       <pre class="code"><span class="info file"># File 'rb/lib/selenium/webdriver/common/platform.rb', line 168</span>

 <span class='kw'>def</span> <span class='id identifier rubyid_interfaces'>interfaces</span>
   <span class='id identifier rubyid_interfaces'>interfaces</span> <span class='op'>=</span> <span class='const'>Socket</span><span class='period'>.</span><span class='id identifier rubyid_getaddrinfo'>getaddrinfo</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>localhost</span><span class='tstring_end'>&quot;</span></span><span class='comma'>,</span> <span class='int'>8080</span><span class='rparen'>)</span><span class='period'>.</span><span class='id identifier rubyid_map'>map</span> <span class='lbrace'>{</span> <span class='op'>|</span><span class='id identifier rubyid_e'>e</span><span class='op'>|</span> <span class='id identifier rubyid_e'>e</span><span class='lbracket'>[</span><span class='int'>3</span><span class='rbracket'>]</span> <span class='rbrace'>}</span>
   <span class='id identifier rubyid_interfaces'>interfaces</span> <span class='op'>+=</span> <span class='lbracket'>[</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>0.0.0.0</span><span class='tstring_end'>&quot;</span></span><span class='comma'>,</span> <span class='const'>Platform</span><span class='period'>.</span><span class='id identifier rubyid_ip'>ip</span><span class='rbracket'>]</span>

   <span class='id identifier rubyid_interfaces'>interfaces</span><span class='period'>.</span><span class='id identifier rubyid_compact'>compact</span><span class='period'>.</span><span class='id identifier rubyid_uniq'>uniq</span>
 <span class='kw'>end</span></pre>
     </td>
   </tr>
 </table>
 </div>

       <div class="method_details ">
   <h3 class="signature " id="ip-class_method">

     + (<tt>Object</tt>) <strong>ip</strong>


 </h3><div class="docstring">
   <div class="discussion">
     <p class="note private">
   <strong>This method is part of a private API.</strong>
   You should avoid using this method if possible, as it may be removed or be changed in the future.
 </p>


   </div>
 </div>
 <div class="tags">


 </div><table class="source_code">
   <tr>
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     </td>
     <td>
       <pre class="code"><span class="info file"># File 'rb/lib/selenium/webdriver/common/platform.rb', line 152</span>

 <span class='kw'>def</span> <span class='id identifier rubyid_ip'>ip</span>
   <span class='id identifier rubyid_orig'>orig</span> <span class='op'>=</span> <span class='const'>Socket</span><span class='period'>.</span><span class='id identifier rubyid_do_not_reverse_lookup'>do_not_reverse_lookup</span>
   <span class='const'>Socket</span><span class='period'>.</span><span class='id identifier rubyid_do_not_reverse_lookup'>do_not_reverse_lookup</span> <span class='op'>=</span> <span class='kw'>true</span>

   <span class='kw'>begin</span>
     <span class='const'>UDPSocket</span><span class='period'>.</span><span class='id identifier rubyid_open'>open</span> <span class='kw'>do</span> <span class='op'>|</span><span class='id identifier rubyid_s'>s</span><span class='op'>|</span>
       <span class='id identifier rubyid_s'>s</span><span class='period'>.</span><span class='id identifier rubyid_connect'>connect</span> <span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>8.8.8.8</span><span class='tstring_end'>'</span></span><span class='comma'>,</span> <span class='int'>53</span>
       <span class='kw'>return</span> <span class='id identifier rubyid_s'>s</span><span class='period'>.</span><span class='id identifier rubyid_addr'>addr</span><span class='period'>.</span><span class='id identifier rubyid_last'>last</span>
     <span class='kw'>end</span>
   <span class='kw'>ensure</span>
     <span class='const'>Socket</span><span class='period'>.</span><span class='id identifier rubyid_do_not_reverse_lookup'>do_not_reverse_lookup</span> <span class='op'>=</span> <span class='id identifier rubyid_orig'>orig</span>
   <span class='kw'>end</span>
 <span class='kw'>rescue</span> <span class='const'>Errno</span><span class='op'>::</span><span class='const'>ENETUNREACH</span>
   <span class='comment'># no external ip
 </span><span class='kw'>end</span></pre>
     </td>
   </tr>
 </table>
 </div>

       <div class="method_details ">
   <h3 class="signature " id="ironruby?-class_method">

     + (<tt>Boolean</tt>) <strong>ironruby?</strong>


 </h3><div class="docstring">
   <div class="discussion">
     <p class="note private">
   <strong>This method is part of a private API.</strong>
   You should avoid using this method if possible, as it may be removed or be changed in the future.
 </p>


   </div>
 </div>
 <div class="tags">

 <p class="tag_title">Returns:</p>
 <ul class="return">

     <li>


         <span class='type'>(<tt>Boolean</tt>)</span>


     </li>

 </ul>

 </div><table class="source_code">
   <tr>
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       <pre class="lines">


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     </td>
     <td>
       <pre class="code"><span class="info file"># File 'rb/lib/selenium/webdriver/common/platform.rb', line 63</span>

 <span class='kw'>def</span> <span class='id identifier rubyid_ironruby?'>ironruby?</span>
   <span class='id identifier rubyid_engine'>engine</span> <span class='op'>==</span> <span class='symbol'>:ironruby</span>
 <span class='kw'>end</span></pre>
     </td>
   </tr>
 </table>
 </div>

       <div class="method_details ">
   <h3 class="signature " id="jruby?-class_method">

     + (<tt>Boolean</tt>) <strong>jruby?</strong>


 </h3><div class="docstring">
   <div class="discussion">
     <p class="note private">
   <strong>This method is part of a private API.</strong>
   You should avoid using this method if possible, as it may be removed or be changed in the future.
 </p>


   </div>
 </div>
 <div class="tags">

 <p class="tag_title">Returns:</p>
 <ul class="return">

     <li>


         <span class='type'>(<tt>Boolean</tt>)</span>


     </li>

 </ul>

 </div><table class="source_code">
   <tr>
     <td>
       <pre class="lines">


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     </td>
     <td>
       <pre class="code"><span class="info file"># File 'rb/lib/selenium/webdriver/common/platform.rb', line 59</span>

 <span class='kw'>def</span> <span class='id identifier rubyid_jruby?'>jruby?</span>
   <span class='id identifier rubyid_engine'>engine</span> <span class='op'>==</span> <span class='symbol'>:jruby</span>
 <span class='kw'>end</span></pre>
     </td>
   </tr>
 </table>
 </div>

       <div class="method_details ">
   <h3 class="signature " id="linux?-class_method">

     + (<tt>Boolean</tt>) <strong>linux?</strong>


 </h3><div class="docstring">
   <div class="discussion">
     <p class="note private">
   <strong>This method is part of a private API.</strong>
   You should avoid using this method if possible, as it may be removed or be changed in the future.
 </p>


   </div>
 </div>
 <div class="tags">

 <p class="tag_title">Returns:</p>
 <ul class="return">

     <li>


         <span class='type'>(<tt>Boolean</tt>)</span>


     </li>

 </ul>

 </div><table class="source_code">
   <tr>
     <td>
       <pre class="lines">


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     </td>
     <td>
       <pre class="code"><span class="info file"># File 'rb/lib/selenium/webdriver/common/platform.rb', line 83</span>

 <span class='kw'>def</span> <span class='id identifier rubyid_linux?'>linux?</span>
   <span class='id identifier rubyid_os'>os</span> <span class='op'>==</span> <span class='symbol'>:linux</span>
 <span class='kw'>end</span></pre>
     </td>
   </tr>
 </table>
 </div>

       <div class="method_details ">
   <h3 class="signature " id="localhost-class_method">

     + (<tt>Object</tt>) <strong>localhost</strong>


 </h3><div class="docstring">
   <div class="discussion">
     <p class="note private">
   <strong>This method is part of a private API.</strong>
   You should avoid using this method if possible, as it may be removed or be changed in the future.
 </p>


   </div>
 </div>
 <div class="tags">


 </div><table class="source_code">
   <tr>
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       <pre class="lines">


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     </td>
     <td>
       <pre class="code"><span class="info file"># File 'rb/lib/selenium/webdriver/common/platform.rb', line 142</span>

 <span class='kw'>def</span> <span class='id identifier rubyid_localhost'>localhost</span>
   <span class='id identifier rubyid_info'>info</span> <span class='op'>=</span> <span class='const'>Socket</span><span class='period'>.</span><span class='id identifier rubyid_getaddrinfo'>getaddrinfo</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>localhost</span><span class='tstring_end'>&quot;</span></span><span class='comma'>,</span> <span class='int'>80</span><span class='comma'>,</span> <span class='const'>Socket</span><span class='op'>::</span><span class='const'>AF_INET</span><span class='comma'>,</span> <span class='const'>Socket</span><span class='op'>::</span><span class='const'>SOCK_STREAM</span>

   <span class='kw'>if</span> <span class='id identifier rubyid_info'>info</span><span class='period'>.</span><span class='id identifier rubyid_empty?'>empty?</span>
     <span class='id identifier rubyid_raise'>raise</span> <span class='const'>Error</span><span class='op'>::</span><span class='const'>WebDriverError</span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>unable to translate 'localhost' for TCP + IPv4</span><span class='tstring_end'>&quot;</span></span>
   <span class='kw'>end</span>

   <span class='id identifier rubyid_info'>info</span><span class='lbracket'>[</span><span class='int'>0</span><span class='rbracket'>]</span><span class='lbracket'>[</span><span class='int'>3</span><span class='rbracket'>]</span>
 <span class='kw'>end</span></pre>
     </td>
   </tr>
 </table>
 </div>

       <div class="method_details ">
   <h3 class="signature " id="mac?-class_method">

     + (<tt>Boolean</tt>) <strong>mac?</strong>


 </h3><div class="docstring">
   <div class="discussion">
     <p class="note private">
   <strong>This method is part of a private API.</strong>
   You should avoid using this method if possible, as it may be removed or be changed in the future.
 </p>


   </div>
 </div>
 <div class="tags">

 <p class="tag_title">Returns:</p>
 <ul class="return">

     <li>


         <span class='type'>(<tt>Boolean</tt>)</span>


     </li>

 </ul>

 </div><table class="source_code">
   <tr>
     <td>
       <pre class="lines">


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     </td>
     <td>
       <pre class="code"><span class="info file"># File 'rb/lib/selenium/webdriver/common/platform.rb', line 79</span>

 <span class='kw'>def</span> <span class='id identifier rubyid_mac?'>mac?</span>
   <span class='id identifier rubyid_os'>os</span> <span class='op'>==</span> <span class='symbol'>:macosx</span>
 <span class='kw'>end</span></pre>
     </td>
   </tr>
 </table>
 </div>

       <div class="method_details ">
   <h3 class="signature " id="make_writable-class_method">

     + (<tt>Object</tt>) <strong>make_writable</strong>(file)


 </h3><div class="docstring">
   <div class="discussion">
     <p class="note private">
   <strong>This method is part of a private API.</strong>
   You should avoid using this method if possible, as it may be removed or be changed in the future.
 </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 'rb/lib/selenium/webdriver/common/platform.rb', line 102</span>

 <span class='kw'>def</span> <span class='id identifier rubyid_make_writable'>make_writable</span><span class='lparen'>(</span><span class='id identifier rubyid_file'>file</span><span class='rparen'>)</span>
   <span class='const'>File</span><span class='period'>.</span><span class='id identifier rubyid_chmod'>chmod</span> <span class='int'>0766</span><span class='comma'>,</span> <span class='id identifier rubyid_file'>file</span>
 <span class='kw'>end</span></pre>
     </td>
   </tr>
 </table>
 </div>

       <div class="method_details ">
   <h3 class="signature " id="os-class_method">

     + (<tt>Object</tt>) <strong>os</strong>


 </h3><div class="docstring">
   <div class="discussion">
     <p class="note private">
   <strong>This method is part of a private API.</strong>
   You should avoid using this method if possible, as it may be removed or be changed in the future.
 </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 'rb/lib/selenium/webdriver/common/platform.rb', line 27</span>

 <span class='kw'>def</span> <span class='id identifier rubyid_os'>os</span>
   <span class='ivar'>@os</span> <span class='op'>||=</span> <span class='lparen'>(</span>
     <span class='id identifier rubyid_host_os'>host_os</span> <span class='op'>=</span> <span class='const'>RbConfig</span><span class='op'>::</span><span class='const'>CONFIG</span><span class='lbracket'>[</span><span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>host_os</span><span class='tstring_end'>'</span></span><span class='rbracket'>]</span>
     <span class='kw'>case</span> <span class='id identifier rubyid_host_os'>host_os</span>
     <span class='kw'>when</span> <span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>mswin|msys|mingw|cygwin|bccwin|wince|emc</span><span class='regexp_end'>/</span></span>
       <span class='symbol'>:windows</span>
     <span class='kw'>when</span> <span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>darwin|mac os</span><span class='regexp_end'>/</span></span>
       <span class='symbol'>:macosx</span>
     <span class='kw'>when</span> <span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>linux</span><span class='regexp_end'>/</span></span>
       <span class='symbol'>:linux</span>
     <span class='kw'>when</span> <span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>solaris|bsd</span><span class='regexp_end'>/</span></span>
       <span class='symbol'>:unix</span>
     <span class='kw'>else</span>
       <span class='id identifier rubyid_raise'>raise</span> <span class='const'>Error</span><span class='op'>::</span><span class='const'>WebDriverError</span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>unknown os: </span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_host_os'>host_os</span><span class='period'>.</span><span class='id identifier rubyid_inspect'>inspect</span><span class='rbrace'>}</span><span class='tstring_end'>&quot;</span></span>
     <span class='kw'>end</span>
   <span class='rparen'>)</span>
 <span class='kw'>end</span></pre>
     </td>
   </tr>
 </table>
 </div>

       <div class="method_details ">
   <h3 class="signature " id="ruby187?-class_method">

     + (<tt>Boolean</tt>) <strong>ruby187?</strong>


 </h3><div class="docstring">
   <div class="discussion">
     <p class="note private">
   <strong>This method is part of a private API.</strong>
   You should avoid using this method if possible, as it may be removed or be changed in the future.
 </p>


   </div>
 </div>
 <div class="tags">

 <p class="tag_title">Returns:</p>
 <ul class="return">

     <li>


         <span class='type'>(<tt>Boolean</tt>)</span>


     </li>

 </ul>

 </div><table class="source_code">
   <tr>
     <td>
       <pre class="lines">


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     </td>
     <td>
       <pre class="code"><span class="info file"># File 'rb/lib/selenium/webdriver/common/platform.rb', line 67</span>

 <span class='kw'>def</span> <span class='id identifier rubyid_ruby187?'>ruby187?</span>
   <span class='op'>!</span><span class='op'>!</span><span class='lparen'>(</span><span class='const'>RUBY_VERSION</span> <span class='op'>=~</span> <span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>^1\.8\.7</span><span class='regexp_end'>/</span></span><span class='rparen'>)</span>
 <span class='kw'>end</span></pre>
     </td>
   </tr>
 </table>
 </div>

       <div class="method_details ">
   <h3 class="signature " id="ruby19?-class_method">

     + (<tt>Boolean</tt>) <strong>ruby19?</strong>


 </h3><div class="docstring">
   <div class="discussion">
     <p class="note private">
   <strong>This method is part of a private API.</strong>
   You should avoid using this method if possible, as it may be removed or be changed in the future.
 </p>


   </div>
 </div>
 <div class="tags">

 <p class="tag_title">Returns:</p>
 <ul class="return">

     <li>


         <span class='type'>(<tt>Boolean</tt>)</span>


     </li>

 </ul>

 </div><table class="source_code">
   <tr>
     <td>
       <pre class="lines">


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 72
 73</pre>
     </td>
     <td>
       <pre class="code"><span class="info file"># File 'rb/lib/selenium/webdriver/common/platform.rb', line 71</span>

 <span class='kw'>def</span> <span class='id identifier rubyid_ruby19?'>ruby19?</span>
   <span class='op'>!</span><span class='op'>!</span><span class='lparen'>(</span><span class='const'>RUBY_VERSION</span> <span class='op'>=~</span> <span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>^1\.9</span><span class='regexp_end'>/</span></span><span class='rparen'>)</span>
 <span class='kw'>end</span></pre>
     </td>
   </tr>
 </table>
 </div>

       <div class="method_details ">
   <h3 class="signature " id="windows?-class_method">

     + (<tt>Boolean</tt>) <strong>windows?</strong>


 </h3><div class="docstring">
   <div class="discussion">
     <p class="note private">
   <strong>This method is part of a private API.</strong>
   You should avoid using this method if possible, as it may be removed or be changed in the future.
 </p>


   </div>
 </div>
 <div class="tags">

 <p class="tag_title">Returns:</p>
 <ul class="return">

     <li>


         <span class='type'>(<tt>Boolean</tt>)</span>


     </li>

 </ul>

 </div><table class="source_code">
   <tr>
     <td>
       <pre class="lines">


 75
 76
 77</pre>
     </td>
     <td>
       <pre class="code"><span class="info file"># File 'rb/lib/selenium/webdriver/common/platform.rb', line 75</span>

 <span class='kw'>def</span> <span class='id identifier rubyid_windows?'>windows?</span>
   <span class='id identifier rubyid_os'>os</span> <span class='op'>==</span> <span class='symbol'>:windows</span>
 <span class='kw'>end</span></pre>
     </td>
   </tr>
 </table>
 </div>

       <div class="method_details ">
   <h3 class="signature " id="wrap_in_quotes_if_necessary-class_method">

     + (<tt>Object</tt>) <strong>wrap_in_quotes_if_necessary</strong>(str)


 </h3><div class="docstring">
   <div class="discussion">
     <p class="note private">
   <strong>This method is part of a private API.</strong>
   You should avoid using this method if possible, as it may be removed or be changed in the future.
 </p>


   </div>
 </div>
 <div class="tags">


 </div><table class="source_code">
   <tr>
     <td>
       <pre class="lines">


 91
 92
 93</pre>
     </td>
     <td>
       <pre class="code"><span class="info file"># File 'rb/lib/selenium/webdriver/common/platform.rb', line 91</span>

 <span class='kw'>def</span> <span class='id identifier rubyid_wrap_in_quotes_if_necessary'>wrap_in_quotes_if_necessary</span><span class='lparen'>(</span><span class='id identifier rubyid_str'>str</span><span class='rparen'>)</span>
   <span class='id identifier rubyid_windows?'>windows?</span> <span class='op'>&amp;&amp;</span> <span class='op'>!</span><span class='id identifier rubyid_cygwin?'>cygwin?</span> <span class='op'>?</span> <span class='tstring'><span class='tstring_beg'>%{</span><span class='tstring_content'>&quot;</span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_str'>str</span><span class='rbrace'>}</span><span class='tstring_content'>&quot;</span><span class='tstring_end'>}</span></span> <span class='op'>:</span> <span class='id identifier rubyid_str'>str</span>
 <span class='kw'>end</span></pre>
     </td>
   </tr>
 </table>
 </div>

   </div>

 </div>

     <div id="footer">
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