This file is indexed.

/usr/share/namazu/template/NMZ.body is in namazu2-index-tools 2.0.21-21.

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
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
<h2><a name="query" id="query">Query</a></h2>

<h3><a name="query-term" id="query-term">Single term query</a></h3>
<p>
This query specifies only one term for retrieving all of the
documents which contain that term, for example: 
</p>

<p class="example">
namazu
</p>

<h3><a name="query-and" id="query-and">AND query</a></h3> 

<p>
This query specifies two or more terms for retrieving all of the
documents which contain both terms. Insert the
<code class="operator">and</code> operator between the terms, e.g. 
</p>

<p class="example">
Linux and Netscape
</p>

<p>
You can omit the <code class="operator">and</code> operator.  Terms which are
separated by one ore more spaces are assumed to be an AND query.
</p>

<h3><a name="query-or" id="query-or">OR query</a></h3>
<p>
This query specifies two or more terms for retrieving all
documents which contain any one term. Insert the
<code class="operator">or</code> operator between the terms,
e.g.
</p>

<p class="example">
Linux or FreeBSD
</p>

<h3><a name="query-not" id="query-not">NOT query</a></h3>
<p>
This query specifies two or more terms for retrieving all of the
documents which contain a first term but do not contain the
following terms. Insert the <code class="operator">not</code>
operator between the terms, for example:
</p>

<p class="example">
Linux not UNIX
</p>


<h3><a name="query-grouping" id="query-grouping">Grouping</a></h3>
<p>
You can group queries by surrounding them by
parentheses. The parentheses should be separated by one or
more spaces. e.g. 
</p>

<p class="example">
( Linux or FreeBSD ) and Netscape not Windows
</p>

<h3><a name="query-phrase" id="query-phrase">Phrase searching</a></h3>
<p>
You can search for a phrase that consists of two or more terms
by surrounding them with double quotation marks or braces such as
<code class="operator">"..."</code> and <code class="operator">{...}</code>.
In Namazu, the precision of phrase searching is not 100 %,
so wrong results may occasionally occur.  Example:
</p>

<p class="example">
{GNU Emacs}
</p>

<!-- foo
<p>
You must choose the latter with Tkanamzu or namazu.el.
</p>
-->

<h3><a name="query-substring" id="query-substring">Substring matching</a></h3>
<p>
The are three types of searching by substring matching.
</p>

<dl> 
<dt>Prefix matching</dt>
<dd><code class="example">inter*</code> (terms which begin with <code>inter</code>)</dd>
<dt>Inside matching</dt>
<dd><code class="example">*text*</code> (terms which contain <code>text</code>)</dd>
<dt>Suffix matching</dt>
<dd><code class="example">*net</code> (terms which terminated
with <code>net</code>)</dd>
</dl>


<h3><a name="query-regex" id="query-regex">Regular expressions</a></h3>

<p>
You can use regular expressions for pattern matching. The
regular expressions must be surrounded by slashes like <code
class="operator">/.../</code>. Namazu uses <a
href="http://www.ruby-lang.org/">Ruby</a>'s regular
regular expressions engine. It generally offers a <a
href="http://www.perl.com/">Perl</a> compatible flavor.
e.g.,
</p>

<p class="example">
/pro(gram|blem)s?/
</p>


<h3><a name="query-field" id="query-field">Field-specified searching</a></h3>
<p>
You can limit your search to specific fields such as
<code>Subject:</code>, <code>From:</code>,
<code>Message-Id:</code>. This feature is especially convenient for
Mail/News documents, for example:
</p>

<ul>
<li><code class="example">+subject:Linux</code><br>
(Retrieves all documents which contain <code>Linux</code>
in a <code>Subject:</code> field)
</li>

<li><code class="example">+subject:"GNU Emacs"</code><br>
(Retrieves all documents which contain <code>GNU Emacs</code>
in a <code>Subject:</code> field)
</li>

<li><code class="example">+from:foo@example.jp</code><br>
(Retrieves all documents which contain <code>foo@example.jp</code>
in a <code>From:</code> field)
</li>


<li><code class="example">+message-id:&lt;199801240555.OAA18737@foo.example.jp&gt;</code><br>
(Retrieves a certain document which contains specified
<code>Message-Id:</code>)
</li>
</ul>

<h3><a name="query-notes" id="query-notes">Notes</a></h3>

<ul>
<li>In any queries, Namazu ignores case distinctions of
alphabet characters; i.e. Namazu does
case-insensitive pattern matching.
</li>

<li>Japanese phrases are automatically segmented into
morphemes and are handled as <a
href="#query-phrase">phrase searching</a>. This process occasionally
causes invalid segmentation.
</li>

<li>Letters, numbers or parts of symbols (duplicated in
ASCII) which are defined in JIS X 0208 (Japanese
Industrial Standards) are handled as ASCII characters.
</li>

<li>Namazu can handle a term which contains symbols like
<code>TCP/IP</code>.  Since this method of handling isn't complete,
you can also describe the term as <code>TCP and IP</code> instead of
<code>TCP/IP</code>, but it may cause noisy results.
</li>


<li>Substring matching and field-specified searching takes
more time than other methods.
</li>

<li>If you want to use <code class="operator">and</code>,
<code class="operator">or</code> or <code
class="operator">not</code> simply as terms, you can
surround them with double quotes or braces like <code
class="operator">"..."</code> or <code
class="operator">{...}</code>. 

<!-- foo
You must choose the latter with Tkanamzu or namazu.el.
-->
</li>

</ul>