This file is indexed.

/usr/share/devhelp/books/vala-0.22/namespaces.html is in vala-0.22-doc 0.22.1-0ubuntu1.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
<?xml version="1.0"?>
<html xmlns="http://www.w3.org/1999/xhtml">
  <head>
    <title>Namespaces - Vala Reference Manual</title>
    <link rel="stylesheet" type="text/css" href="default.css"/>
  </head>
  <body>
    <div class="header">
      <a href="index.html">Vala Reference Manual</a>
    </div>
    <h2>Namespaces</h2>
    <h3>Namespace declarations<a id="declaration"> </a></h3>
    <blockquote>
namespace-declaration:
	<span class="literal">namespace</span> qualified-identifier <span class="literal">{</span> [ namespace-members ] <span class="literal">}</span>

qualified-identifier:
	[ qualified-identifier <span class="literal">.</span> ] identifier

namespace-members:
	[ namespace-members ] namespace-member

namespace-member:
	namespace-declaration
	method-declaration
	field-declaration
	constant-declaration
	class-declaration
	struct-declaration
	interface-declaration
	enum-declaration
	delegate-declaration
	errordomain-declaration
		</blockquote>
  </body>
</html>