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
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
|
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
<title>discover: /home/pere/src/debiancvs/pkg-discover/discover/trunk/lib/sysdep.c File Reference</title>
<link href="doxygen.css" rel="stylesheet" type="text/css">
</head><body>
<!-- Generated by Doxygen 1.4.2 -->
<div class="qindex"><a class="qindex" href="index.html">Main Page</a> | <a class="qindex" href="modules.html">Modules</a> | <a class="qindex" href="annotated.html">Data Structures</a> | <a class="qindex" href="dirs.html">Directories</a> | <a class="qindex" href="files.html">File List</a> | <a class="qindex" href="functions.html">Data Fields</a> | <a class="qindex" href="globals.html">Globals</a></div>
<div class="nav">
<a class="el" href="dir_000002.html">lib</a></div>
<h1>sysdep.c File Reference</h1>Interact with system dependencies. <a href="#_details">More...</a>
<p>
<code>#include <assert.h></code><br>
<code>#include <stdio.h></code><br>
<code>#include <string.h></code><br>
<code>#include <<a class="el" href="discover_8h-source.html">discover/discover.h</a>></code><br>
<code>#include <<a class="el" href="discover-conf_8h-source.html">discover/discover-conf.h</a>></code><br>
<code>#include <<a class="el" href="discover-xml_8h-source.html">discover/discover-xml.h</a>></code><br>
<code>#include <<a class="el" href="sysdep_8h-source.html">discover/sysdep.h</a>></code><br>
<code>#include <discover/device.h></code><br>
<code>#include <discover/utils.h></code><br>
<p>
<a href="sysdep_8c-source.html">Go to the source code of this file.</a><table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Typedefs</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef <a class="el" href="structdiscover__sysdep__data.html">discover_sysdep_data_t</a> *( </td><td class="memItemRight" valign="bottom"><a class="el" href="sysdep_8c.html#a0">raw_sysdep_function_t</a> )(void)</td></tr>
<tr><td colspan="2"><br><h2>Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="structdiscover__sysdep__data.html">discover_sysdep_data_t</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="sysdep_8c.html#a3">_discover_sysdep_data_new</a> (void)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="structdiscover__sysdep__device__data.html">discover_sysdep_device_data_t</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="sysdep_8c.html#a4">_discover_sysdep_device_data_new</a> (void)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="sysdep_8c.html#a5">_discover_free_sysdep_data</a> (<a class="el" href="structdiscover__sysdep__data.html">discover_sysdep_data_t</a> *head)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="sysdep_8c.html#a6">_discover_free_sysdep_device_data</a> (<a class="el" href="structdiscover__sysdep__device__data.html">discover_sysdep_device_data_t</a> *head)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="group__types.html#ga4">discover_data_t</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="sysdep_8c.html#a7">_discover_convert_device_data</a> (<a class="el" href="structdiscover__sysdep__device__data.html">discover_sysdep_device_data_t</a> *head)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="group__types.html#ga3">discover_device_t</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="sysdep_8c.html#a8">discover_get_devices</a> (<a class="el" href="group__types.html#ga16">discover_bus_t</a> bus, <a class="el" href="structdiscover__error.html">discover_error_t</a> *status)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="sysdep_8c.html#a9">discover_free_devices</a> (void)</td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
Interact with system dependencies.
<p>
This file holds the routines that interact with the system-dependent interface. This file essentially bridges the gap between the XML data and the hardware contained within the machine.
<p>
Definition in file <a class="el" href="sysdep_8c-source.html">sysdep.c</a>.<hr><h2>Typedef Documentation</h2>
<a class="anchor" name="a0" doxytag="sysdep.c::raw_sysdep_function_t"></a><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top">typedef <a class="el" href="structdiscover__sysdep__data.html">discover_sysdep_data_t</a>*( <a class="el" href="sysdep_8c.html#a0">raw_sysdep_function_t</a>)(void) </td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing="5" cellpadding="0" border="0">
<tr>
<td>
</td>
<td>
<p>
Function pointers
<p>
Definition at line <a class="el" href="sysdep_8c-source.html#l00049">49</a> of file <a class="el" href="sysdep_8c-source.html">sysdep.c</a>. </td>
</tr>
</table>
<hr><h2>Function Documentation</h2>
<a class="anchor" name="a7" doxytag="sysdep.c::_discover_convert_device_data"></a><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"><a class="el" href="group__types.html#ga4">discover_data_t</a>* _discover_convert_device_data </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="structdiscover__sysdep__device__data.html">discover_sysdep_device_data_t</a> * </td>
<td class="mdname1" valign="top" nowrap> <em>head</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing="5" cellpadding="0" border="0">
<tr>
<td>
</td>
<td>
<p>
Convert sysdep device data into discover data under the "device" node.<p>
Set up the toplevel data node.<p>
Set up the first parent below "device" for this node.<p>
Set up the token parser.<p>
Split the node path by the path separator.<p>
Set up the new data node.<p>
Does this node have a predecessor in the path?<p>
No; make it a child of the "device" node.<p>
Yes; make it a child of the previous.<p>
Clean up after the token parser.
<p>
Definition at line <a class="el" href="sysdep_8c-source.html#l00135">135</a> of file <a class="el" href="sysdep_8c-source.html">sysdep.c</a>.
<p>
References <a class="el" href="device_8c-source.html#l00409">discover_data_new()</a>, <a class="el" href="sysdep_8h-source.html#l00049">discover_sysdep_device_data::next</a>, <a class="el" href="sysdep_8h-source.html#l00045">discover_sysdep_device_data::path</a>, and <a class="el" href="sysdep_8h-source.html#l00047">discover_sysdep_device_data::value</a>.
<p>
Referenced by <a class="el" href="sysdep_8c-source.html#l00206">discover_get_devices()</a>. </td>
</tr>
</table>
<a class="anchor" name="a5" doxytag="sysdep.c::_discover_free_sysdep_data"></a><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top">void _discover_free_sysdep_data </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="structdiscover__sysdep__data.html">discover_sysdep_data_t</a> * </td>
<td class="mdname1" valign="top" nowrap> <em>head</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing="5" cellpadding="0" border="0">
<tr>
<td>
</td>
<td>
<p>
Release the memory that the sysdep data was holding.
<p>
Definition at line <a class="el" href="sysdep_8c-source.html#l00092">92</a> of file <a class="el" href="sysdep_8c-source.html">sysdep.c</a>.
<p>
References <a class="el" href="sysdep_8c-source.html#l00117">_discover_free_sysdep_device_data()</a>, <a class="el" href="sysdep_8h-source.html#l00058">discover_sysdep_data::busclass</a>, <a class="el" href="sysdep_8h-source.html#l00064">discover_sysdep_data::data</a>, <a class="el" href="sysdep_8h-source.html#l00062">discover_sysdep_data::model</a>, <a class="el" href="sysdep_8h-source.html#l00066">discover_sysdep_data::next</a>, and <a class="el" href="sysdep_8h-source.html#l00060">discover_sysdep_data::vendor</a>.
<p>
Referenced by <a class="el" href="sysdep_8c-source.html#l00206">discover_get_devices()</a>. </td>
</tr>
</table>
<a class="anchor" name="a6" doxytag="sysdep.c::_discover_free_sysdep_device_data"></a><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top">void _discover_free_sysdep_device_data </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="structdiscover__sysdep__device__data.html">discover_sysdep_device_data_t</a> * </td>
<td class="mdname1" valign="top" nowrap> <em>head</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing="5" cellpadding="0" border="0">
<tr>
<td>
</td>
<td>
<p>
Release memory being held by device-specific data.
<p>
Definition at line <a class="el" href="sysdep_8c-source.html#l00117">117</a> of file <a class="el" href="sysdep_8c-source.html">sysdep.c</a>.
<p>
References <a class="el" href="sysdep_8h-source.html#l00049">discover_sysdep_device_data::next</a>, <a class="el" href="sysdep_8h-source.html#l00045">discover_sysdep_device_data::path</a>, and <a class="el" href="sysdep_8h-source.html#l00047">discover_sysdep_device_data::value</a>.
<p>
Referenced by <a class="el" href="sysdep_8c-source.html#l00092">_discover_free_sysdep_data()</a>. </td>
</tr>
</table>
<a class="anchor" name="a3" doxytag="sysdep.c::_discover_sysdep_data_new"></a><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"><a class="el" href="structdiscover__sysdep__data.html">discover_sysdep_data_t</a>* _discover_sysdep_data_new </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">void </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing="5" cellpadding="0" border="0">
<tr>
<td>
</td>
<td>
<p>
Create a new instance of sysdep data.
<p>
Definition at line <a class="el" href="sysdep_8c-source.html#l00066">66</a> of file <a class="el" href="sysdep_8c-source.html">sysdep.c</a>.
<p>
References <a class="el" href="sysdep_8h-source.html#l00058">discover_sysdep_data::busclass</a>, <a class="el" href="sysdep_8h-source.html#l00064">discover_sysdep_data::data</a>, <a class="el" href="sysdep_8h-source.html#l00062">discover_sysdep_data::model</a>, <a class="el" href="sysdep_8h-source.html#l00066">discover_sysdep_data::next</a>, and <a class="el" href="sysdep_8h-source.html#l00060">discover_sysdep_data::vendor</a>. </td>
</tr>
</table>
<a class="anchor" name="a4" doxytag="sysdep.c::_discover_sysdep_device_data_new"></a><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"><a class="el" href="structdiscover__sysdep__device__data.html">discover_sysdep_device_data_t</a>* _discover_sysdep_device_data_new </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">void </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing="5" cellpadding="0" border="0">
<tr>
<td>
</td>
<td>
<p>
Create a new instance of sysdep device data.
<p>
Definition at line <a class="el" href="sysdep_8c-source.html#l00080">80</a> of file <a class="el" href="sysdep_8c-source.html">sysdep.c</a>.
<p>
References <a class="el" href="sysdep_8h-source.html#l00049">discover_sysdep_device_data::next</a>, <a class="el" href="sysdep_8h-source.html#l00045">discover_sysdep_device_data::path</a>, and <a class="el" href="sysdep_8h-source.html#l00047">discover_sysdep_device_data::value</a>. </td>
</tr>
</table>
<a class="anchor" name="a9" doxytag="sysdep.c::discover_free_devices"></a><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top">void discover_free_devices </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">void </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing="5" cellpadding="0" border="0">
<tr>
<td>
</td>
<td>
<p>
Free the currently allocated memory holding the device information.
<p>
Definition at line <a class="el" href="sysdep_8c-source.html#l00301">301</a> of file <a class="el" href="sysdep_8c-source.html">sysdep.c</a>.
<p>
References <a class="el" href="discover_8h-source.html#l00157">BUS_COUNT</a>, and <a class="el" href="device_8c-source.html#l00592">discover_device_free()</a>. </td>
</tr>
</table>
<a class="anchor" name="a8" doxytag="sysdep.c::discover_get_devices"></a><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"><a class="el" href="group__types.html#ga3">discover_device_t</a>* discover_get_devices </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="group__types.html#ga16">discover_bus_t</a> </td>
<td class="mdname" nowrap> <em>bus</em>, </td>
</tr>
<tr>
<td class="md" nowrap align="right"></td>
<td class="md"></td>
<td class="md" nowrap><a class="el" href="structdiscover__error.html">discover_error_t</a> * </td>
<td class="mdname" nowrap> <em>status</em></td>
</tr>
<tr>
<td class="md"></td>
<td class="md">) </td>
<td class="md" colspan="2"></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing="5" cellpadding="0" border="0">
<tr>
<td>
</td>
<td>
<p>
Function responsible for returning a devicelist of current devices
<p>
Definition at line <a class="el" href="sysdep_8c-source.html#l00206">206</a> of file <a class="el" href="sysdep_8c-source.html">sysdep.c</a>.
<p>
References <a class="el" href="sysdep_8c-source.html#l00135">_discover_convert_device_data()</a>, <a class="el" href="sysdep_8c-source.html#l00092">_discover_free_sysdep_data()</a>, <a class="el" href="discover_8h-source.html#l00108">discover_error::code</a>, <a class="el" href="conf_8c-source.html#l00532">discover_conf_get_bus_map()</a>, <a class="el" href="device_8c-source.html#l00562">discover_device_new()</a>, <a class="el" href="group__types.html#gga15a19">DISCOVER_EBUSDISABLED</a>, <a class="el" href="group__types.html#gga15a15">DISCOVER_SUCCESS</a>, <a class="el" href="device-xml_8c-source.html#l00484">discover_xml_get_devices()</a>, <a class="el" href="device-xml_8c-source.html#l00614">discover_xml_get_matching_devices()</a>, <a class="el" href="discover_8h-source.html#l00186">discover_bus_map::get_raw</a>, and <a class="el" href="discover_8h-source.html#l00184">discover_bus_map::scan_never</a>.
<p>
Referenced by <a class="el" href="device_8c-source.html#l00063">discover_device_find()</a>. </td>
</tr>
</table>
<hr size="1"><address style="align: right;"><small>Generated on Thu Jul 28 03:38:01 2005 for discover by
<a href="http://www.doxygen.org/index.html">
<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.4.2 </small></address>
</body>
</html>
|
