This file is indexed.

/usr/share/gtk-doc/html/libvips/libvips-basic.html is in libvips-doc 8.2.2-1.

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
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>basic: VIPS Reference Manual</title>
<meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
<link rel="home" href="index.html" title="VIPS Reference Manual">
<link rel="up" href="ch02.html" title="Core VIPS API">
<link rel="prev" href="libvips-buf.html" title="buf">
<link rel="next" href="ch03.html" title="VIPS operation API by section">
<meta name="generator" content="GTK-Doc V1.24 (XML mode)">
<link rel="stylesheet" href="style.css" type="text/css">
</head>
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="5"><tr valign="middle">
<td width="100%" align="left" class="shortcuts">
<a href="#" class="shortcut">Top</a><span id="nav_description">  <span class="dim">|</span> 
                  <a href="#libvips-basic.description" class="shortcut">Description</a></span>
</td>
<td><a accesskey="h" href="index.html"><img src="home.png" width="16" height="16" border="0" alt="Home"></a></td>
<td><a accesskey="u" href="ch02.html"><img src="up.png" width="16" height="16" border="0" alt="Up"></a></td>
<td><a accesskey="p" href="libvips-buf.html"><img src="left.png" width="16" height="16" border="0" alt="Prev"></a></td>
<td><a accesskey="n" href="ch03.html"><img src="right.png" width="16" height="16" border="0" alt="Next"></a></td>
</tr></table>
<div class="refentry">
<a name="libvips-basic"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2><span class="refentrytitle"><a name="libvips-basic.top_of_page"></a>basic</span></h2>
<p>basic — a few typedefs used everywhere</p>
</td>
<td class="gallery_image" valign="top" align="right"></td>
</tr></table></div>
<div class="refsect1">
<a name="libvips-basic.stability-level"></a><h2>Stability Level</h2>
<acronym title="The intention of a Stable interface is to enable arbitrary third parties to
develop applications to these interfaces, release them, and have confidence that
they will run on all minor releases of the product (after the one in which the
interface was introduced, and within the same major release). Even at a major
release, incompatible changes are expected to be rare, and to have strong
justifications.
"><span class="acronym">Stable</span></acronym>, unless otherwise indicated
</div>
<div class="refsect1">
<a name="libvips-basic.functions"></a><h2>Functions</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="functions_return">
<col class="functions_name">
</colgroup>
<tbody>
<tr>
<td class="function_type">
<span class="returnvalue">int</span>
</td>
<td class="function_name">
<span class="c_punctuation">(</span><a class="link" href="libvips-basic.html#VipsCallbackFn" title="VipsCallbackFn ()">*VipsCallbackFn</a><span class="c_punctuation">)</span> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span> *
</td>
<td class="function_name">
<span class="c_punctuation">(</span><a class="link" href="libvips-basic.html#VipsSListMap2Fn" title="VipsSListMap2Fn ()">*VipsSListMap2Fn</a><span class="c_punctuation">)</span> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span> *
</td>
<td class="function_name">
<span class="c_punctuation">(</span><a class="link" href="libvips-basic.html#VipsSListMap4Fn" title="VipsSListMap4Fn ()">*VipsSListMap4Fn</a><span class="c_punctuation">)</span> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span> *
</td>
<td class="function_name">
<span class="c_punctuation">(</span><a class="link" href="libvips-basic.html#VipsSListFold2Fn" title="VipsSListFold2Fn ()">*VipsSListFold2Fn</a><span class="c_punctuation">)</span> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">char</span> *
</td>
<td class="function_name">
<a class="link" href="libvips-basic.html#vips-path-filename7" title="vips_path_filename7 ()">vips_path_filename7</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">char</span> *
</td>
<td class="function_name">
<a class="link" href="libvips-basic.html#vips-path-mode7" title="vips_path_mode7 ()">vips_path_mode7</a> <span class="c_punctuation">()</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="libvips-basic.other"></a><h2>Types and Values</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="name">
<col class="description">
</colgroup>
<tbody>
<tr>
<td class="typedef_keyword">typedef</td>
<td class="function_name"><a class="link" href="libvips-basic.html#VipsPel" title="VipsPel">VipsPel</a></td>
</tr>
<tr>
<td class="datatype_keyword">enum</td>
<td class="function_name"><a class="link" href="libvips-basic.html#VipsPrecision" title="enum VipsPrecision">VipsPrecision</a></td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="libvips-basic.includes"></a><h2>Includes</h2>
<pre class="synopsis">#include &lt;vips/vips.h&gt;
</pre>
</div>
<div class="refsect1">
<a name="libvips-basic.description"></a><h2>Description</h2>
<p>A few simple typedefs used by VIPS.</p>
</div>
<div class="refsect1">
<a name="libvips-basic.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="VipsCallbackFn"></a><h3>VipsCallbackFn ()</h3>
<pre class="programlisting"><span class="returnvalue">int</span>
<span class="c_punctuation">(</span>*VipsCallbackFn<span class="c_punctuation">)</span> (<em class="parameter"><code><span class="type">void</span> *a</code></em>,
                   <em class="parameter"><code><span class="type">void</span> *b</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="VipsSListMap2Fn"></a><h3>VipsSListMap2Fn ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> *
<span class="c_punctuation">(</span>*VipsSListMap2Fn<span class="c_punctuation">)</span> (<em class="parameter"><code><span class="type">void</span> *item</code></em>,
                    <em class="parameter"><code><span class="type">void</span> *a</code></em>,
                    <em class="parameter"><code><span class="type">void</span> *b</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="VipsSListMap4Fn"></a><h3>VipsSListMap4Fn ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> *
<span class="c_punctuation">(</span>*VipsSListMap4Fn<span class="c_punctuation">)</span> (<em class="parameter"><code><span class="type">void</span> *item</code></em>,
                    <em class="parameter"><code><span class="type">void</span> *a</code></em>,
                    <em class="parameter"><code><span class="type">void</span> *b</code></em>,
                    <em class="parameter"><code><span class="type">void</span> *c</code></em>,
                    <em class="parameter"><code><span class="type">void</span> *d</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="VipsSListFold2Fn"></a><h3>VipsSListFold2Fn ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> *
<span class="c_punctuation">(</span>*VipsSListFold2Fn<span class="c_punctuation">)</span> (<em class="parameter"><code><span class="type">void</span> *item</code></em>,
                     <em class="parameter"><code><span class="type">void</span> *a</code></em>,
                     <em class="parameter"><code><span class="type">void</span> *b</code></em>,
                     <em class="parameter"><code><span class="type">void</span> *c</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="vips-path-filename7"></a><h3>vips_path_filename7 ()</h3>
<pre class="programlisting"><span class="returnvalue">char</span> *
vips_path_filename7 (<em class="parameter"><code>const <span class="type">char</span> *path</code></em>);</pre>
<p>Return the filename part of a vips7 path. For testing only.</p>
<div class="refsect3">
<a name="id-1.3.15.8.6.5"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>path</p></td>
<td class="parameter_description"><p>path to split</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="vips-path-mode7"></a><h3>vips_path_mode7 ()</h3>
<pre class="programlisting"><span class="returnvalue">char</span> *
vips_path_mode7 (<em class="parameter"><code>const <span class="type">char</span> *path</code></em>);</pre>
<p>Return the mode part of a vips7 path. For testing only.</p>
<div class="refsect3">
<a name="id-1.3.15.8.7.5"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>path</p></td>
<td class="parameter_description"><p>path to split</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
</div>
</div>
<div class="refsect1">
<a name="libvips-basic.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="VipsPel"></a><h3>VipsPel</h3>
<pre class="programlisting">typedef unsigned char VipsPel;
</pre>
<p>A picture element. Cast this to whatever the associated VipsBandFormat says
to get the value.</p>
</div>
<hr>
<div class="refsect2">
<a name="VipsPrecision"></a><h3>enum VipsPrecision</h3>
<p>How accurate an operation should be.</p>
<div class="refsect3">
<a name="id-1.3.15.9.3.4"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="enum_members_name">
<col class="enum_members_description">
<col width="200px" class="enum_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="enum_member_name"><p><a name="VIPS-PRECISION-INTEGER:CAPS"></a>VIPS_PRECISION_INTEGER</p></td>
<td class="enum_member_description">
<p>int everywhere</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="VIPS-PRECISION-FLOAT:CAPS"></a>VIPS_PRECISION_FLOAT</p></td>
<td class="enum_member_description">
<p>float everywhere</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="VIPS-PRECISION-APPROXIMATE:CAPS"></a>VIPS_PRECISION_APPROXIMATE</p></td>
<td class="enum_member_description">
<p>approximate integer output</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="VIPS-PRECISION-LAST:CAPS"></a>VIPS_PRECISION_LAST</p></td>
<td> </td>
<td> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
</div>
</div>
<div class="footer">
<hr>Generated by GTK-Doc V1.24</div>
</body>
</html>