aboutsummaryrefslogtreecommitdiffstats
path: root/plugin.c
blob: b5d3157106d60b7399893a006f37775793838a0e (plain)
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
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
/* $Id$
 * $URL$
 *
 * plugin handler for the Evaluator
 *
 * Copyright (C) 2003 Michael Reinelt <michael@reinelt.co.at>
 * Copyright (C) 2004 The LCD4Linux Team <lcd4linux-devel@users.sourceforge.net>
 *
 * This file is part of LCD4Linux.
 *
 * LCD4Linux is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2, or (at your option)
 * any later version.
 *
 * LCD4Linux is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 *
 */

/* 
 * exported functions:
 *
 * int plugin_init (void)
 *  initializes the expression evaluator
 *  adds some handy constants and functions
 *
 */


#include "config.h"

#include <stdlib.h>
#include <stdio.h>
#include <string.h>

#include "debug.h"
#include "plugin.h"


char *Plugins[] = {
    "cfg",
    "math",
    "string",
    "test",
    "time",
#ifdef PLUGIN_APM
    "apm",
#endif
#ifdef PLUGIN_ASTERISK
    "asterisk",
#endif
#ifdef PLUGIN_BUTTON_EXEC
    "button_exec",
#endif
#ifdef PLUGIN_CPUINFO
    "cpuinfo",
#endif
#ifdef PLUGIN_DBUS
    "dbus",
#endif
#ifdef PLUGIN_DISKSTATS
    "diskstats",
#endif
#ifdef PLUGIN_DVB
    "dvb",
#endif
#ifdef PLUGIN_EXEC
    "exec",
#endif
#ifdef PLUGIN_EVENT
    "event",
#endif
#ifdef PLUGIN_FIFO
    "fifo",
#endif
#ifdef PLUGIN_FILE
    "file",
#endif
#ifdef PLUGIN_GPS
    "gps",
#endif
#ifdef PLUGIN_HDDTEMP
    "hddtemp",
#endif
#ifdef PLUGIN_I2C_SENSORS
    "i2c_sensors",
#endif
#ifdef PLUGIN_ICONV
    "iconv",
#endif
#ifdef PLUGIN_IMON
    "imon",
#endif
#ifdef PLUGIN_ISDN
    "isdn",
#endif
#ifdef PLUGIN_KVV
    "kvv",
#endif
#ifdef PLUGIN_LOADAVG
    "loadavg",
#endif
#ifdef PLUGIN_MEMINFO
    "meminfo",
#endif
#ifdef PLUGIN_MPD
    "mpd",
#endif
#ifdef PLUGIN_MPRIS_DBUS
    "mpris_dbus",
#endif
#ifdef PLUGIN_MYSQL
    "mysql",
#endif
#ifdef PLUGIN_NETDEV
    "netdev",
#endif
#ifdef PLUGIN_NETINFO
    "netinfo",
#endif
#ifdef PLUGIN_POP3
    "pop3",
#endif
#ifdef PLUGIN_PPP
    "ppp",
#endif
#ifdef PLUGIN_PROC_STAT
    "proc_stat",
#endif
#ifdef PLUGIN_PYTHON
    "python",
#endif
#ifdef PLUGIN_SAMPLE
    "sample",
#endif
#ifdef PLUGIN_SETI
    "seti",
#endif
#ifdef PLUGIN_STATFS
    "statfs",
#endif
#ifdef PLUGIN_UNAME
    "uname",
#endif
#ifdef PLUGIN_UPTIME
    "uptime",
#endif
#ifdef PLUGIN_W1RETAP
    "w1retap",
#endif
#ifdef PLUGIN_WIRELESS
    "wireless",
#endif
#ifdef PLUGIN_XMMS
    "xmms",
#endif
    NULL,
};


/* Prototypes */
int plugin_init_cfg(void);
void plugin_exit_cfg(void);
int plugin_init_math(void);
void plugin_exit_math(void);
int plugin_init_string(void);
void plugin_exit_string(void);
int plugin_init_test(void);
void plugin_exit_test(void);
int plugin_init_time(void);
void plugin_exit_time(void);

int plugin_init_apm(void);
void plugin_exit_apm(void);
int plugin_init_asterisk(void);
void plugin_exit_asterisk(void);
int plugin_init_button_exec(void);
void plugin_exit_button_exec(void);
int plugin_init_cpuinfo(void);
void plugin_exit_cpuinfo(void);
int plugin_init_dbus(void);
void plugin_exit_dbus(void);
int plugin_init_diskstats(void);
void plugin_exit_diskstats(void);
int plugin_init_dvb(void);
void plugin_exit_dvb(void);
int plugin_init_exec(void);
void plugin_exit_exec(void);
int plugin_init_event(void);
void plugin_exit_event(void);
int plugin_init_fifo(void);
void plugin_exit_fifo(void);
int plugin_init_file(void);
void plugin_exit_file(void);
int plugin_init_gps(void);
void plugin_exit_gps(void);
int plugin_init_hddtemp(void);
void plugin_exit_hddtemp(void);
int plugin_init_i2c_sensors(void);
void plugin_exit_i2c_sensors(void);
int plugin_init_imon(void);
void plugin_exit_imon(void);
int plugin_init_iconv(void);
void plugin_exit_iconv(void);
int plugin_init_isdn(void);
void plugin_exit_isdn(void);
int plugin_init_kvv(void);
void plugin_exit_kvv(void);
int plugin_init_loadavg(void);
void plugin_exit_loadavg(void);
int plugin_init_meminfo(void);
void plugin_exit_meminfo(void);
int plugin_init_mpd(void);
void plugin_exit_mpd(void);
int plugin_init_mpris_dbus(void);
void plugin_exit_mpris_dbus(void);
int plugin_init_mysql(void);
void plugin_exit_mysql(void);
int plugin_init_netdev(void);
void plugin_exit_netdev(void);
int plugin_init_netinfo(void);
void plugin_exit_netinfo(void);
int plugin_init_pop3(void);
void plugin_exit_pop3(void);
int plugin_init_ppp(void);
void plugin_exit_ppp(void);
int plugin_init_proc_stat(void);
void plugin_exit_proc_stat(void);
int plugin_init_python(void);
void plugin_exit_python(void);
int plugin_init_sample(void);
void plugin_exit_sample(void);
int plugin_init_seti(void);
void plugin_exit_seti(void);
int plugin_init_statfs(void);
void plugin_exit_statfs(void);
int plugin_init_uname(void);
void plugin_exit_uname(void);
int plugin_init_uptime(void);
void plugin_exit_uptime(void);
int plugin_init_w1retap(void);
void plugin_exit_w1retap(void);
int plugin_init_wireless(void);
void plugin_exit_wireless(void);
int plugin_init_xmms(void);
void plugin_exit_xmms(void);


int plugin_list(void)
{
    int i;

    printf("available plugins:\n  ");

    for (i = 0; Plugins[i]; i++) {
	printf("%s", Plugins[i]);
	if (Plugins[i + 1])
	    printf(", ");
    }
    printf("\n");
    return 0;
}


int plugin_init(void)
{
    plugin_init_cfg();
    plugin_init_math();
    plugin_init_string();
    plugin_init_test();
    plugin_init_time();

#ifdef PLUGIN_APM
    plugin_init_apm();
#endif
#ifdef PLUGIN_ASTERISK
    plugin_init_asterisk();
#endif
#ifdef PLUGIN_BUTTON_EXEC
    plugin_init_button_exec();
#endif
#ifdef PLUGIN_CPUINFO
    plugin_init_cpuinfo();
#endif
#ifdef PLUGIN_DBUS
    plugin_init_dbus();
#endif
#ifdef PLUGIN_DISKSTATS
    plugin_init_diskstats();
#endif
#ifdef PLUGIN_DVB
    plugin_init_dvb();
#endif
#ifdef PLUGIN_EXEC
    plugin_init_exec();
#endif
#ifdef PLUGIN_EVENT
    plugin_init_event();
#endif
#ifdef PLUGIN_FIFO
    plugin_init_fifo();
#endif
#ifdef PLUGIN_FILE
    plugin_init_file();
#endif
#ifdef PLUGIN_GPS
    plugin_init_gps();
#endif
#ifdef PLUGIN_HDDTEMP
    plugin_init_hddtemp();
#endif
#ifdef PLUGIN_I2C_SENSORS
    plugin_init_i2c_sensors();
#endif
#ifdef PLUGIN_ICONV
    plugin_init_iconv();
#endif
#ifdef PLUGIN_IMON
    plugin_init_imon();
#endif
#ifdef PLUGIN_ISDN
    plugin_init_isdn();
#endif
#ifdef PLUGIN_KVV
    plugin_init_kvv();
#endif
#ifdef PLUGIN_LOADAVG
    plugin_init_loadavg();
#endif
#ifdef PLUGIN_MEMINFO
    plugin_init_meminfo();
#endif
#ifdef PLUGIN_MPD
    plugin_init_mpd();
#endif
#ifdef PLUGIN_MPRIS_DBUS
    plugin_init_mpris_dbus();
#endif
#ifdef PLUGIN_MYSQL
    plugin_init_mysql();
#endif
#ifdef PLUGIN_NETDEV
    plugin_init_netdev();
#endif
#ifdef PLUGIN_NETINFO
    plugin_init_netinfo();
#endif
#ifdef PLUGIN_POP3
    plugin_init_pop3();
#endif
#ifdef PLUGIN_PPP
    plugin_init_ppp();
#endif
#ifdef PLUGIN_PROC_STAT
    plugin_init_proc_stat();
#endif
#ifdef PLUGIN_PYTHON
    plugin_init_python();
#endif
#ifdef PLUGIN_SAMPLE
    plugin_init_sample();
#endif
#ifdef PLUGIN_SETI
    plugin_init_seti();
#endif
#ifdef PLUGIN_STATFS
    plugin_init_statfs();
#endif
#ifdef PLUGIN_UNAME
    plugin_init_uname();
#endif
#ifdef PLUGIN_UPTIME
    plugin_init_uptime();
#endif
#ifdef PLUGIN_W1RETAP
    plugin_init_w1retap();
#endif
#ifdef PLUGIN_WIRELESS
    plugin_init_wireless();
#endif
#ifdef PLUGIN_XMMS
    plugin_init_xmms();
#endif

    return 0;
}


void plugin_exit(void)
{
#ifdef PLUGIN_APM
    plugin_exit_apm();
#endif
#ifdef PLUGIN_ASTERISK
    plugin_exit_asterisk();
#endif
#ifdef PLUGIN_BUTTON_EXEC
    plugin_exit_button_exec();
#endif
#ifdef PLUGIN_CPUINFO
    plugin_exit_cpuinfo();
#endif
#ifdef PLUGIN_DBUS
    plugin_exit_dbus();
#endif
#ifdef PLUGIN_DISKSTATS
    plugin_exit_diskstats();
#endif
#ifdef PLUGIN_DVB
    plugin_exit_dvb();
#endif
#ifdef PLUGIN_EXEC
    plugin_exit_exec();
#endif
#ifdef PLUGIN_EVENT
    plugin_exit_event();
#endif
#ifdef PLUGIN_FIFO
    plugin_exit_fifo();
#endif
#ifdef PLUGIN_FILE
    plugin_exit_file();
#endif
#ifdef PLUGIN_GPS
    plugin_exit_gps();
#endif
#ifdef PLUGIN_I2C_SENSORS
    plugin_exit_i2c_sensors();
#endif
#ifdef PLUGIN_ICONV
    plugin_exit_iconv();
#endif
#ifdef PLUGIN_IMON
    plugin_exit_imon();
#endif
#ifdef PLUGIN_ISDN
    plugin_exit_isdn();
#endif
#ifdef PLUGIN_KVV
    plugin_exit_kvv();
#endif
#ifdef PLUGIN_LOADAVG
    plugin_exit_loadavg();
#endif
#ifdef PLUGIN_MEMINFO
    plugin_exit_meminfo();
#endif
#ifdef PLUGIN_MPD
    plugin_exit_mpd();
#endif
#ifdef PLUGIN_MPRIS_DBUS
    plugin_exit_mpris_dbus();
#endif
#ifdef PLUGIN_MYSQL
    plugin_exit_mysql();
#endif
#ifdef PLUGIN_NETDEV
    plugin_exit_netdev();
#endif
#ifdef PLUGIN_NETINFO
    plugin_exit_netinfo();
#endif
#ifdef PLUGIN_POP3
    plugin_exit_pop3();
#endif
#ifdef PLUGIN_PPP
    plugin_exit_ppp();
#endif
#ifdef PLUGIN_PROC_STAT
    plugin_exit_proc_stat();
#endif
#ifdef PLUGIN_PYTHON
    plugin_exit_python();
#endif
#ifdef PLUGIN_SAMPLE
    plugin_exit_sample();
#endif
#ifdef PLUGIN_SETI
    plugin_exit_seti();
#endif
#ifdef PLUGIN_STATFS
    plugin_exit_statfs();
#endif
#ifdef PLUGIN_UNAME
    plugin_exit_uname();
#endif
#ifdef PLUGIN_UPTIME
    plugin_exit_uptime();
#endif
#ifdef PLUGIN_W1RETAP
    plugin_exit_w1retap();
#endif
#ifdef PLUGIN_WIRELESS
    plugin_exit_wireless();
#endif
#ifdef PLUGIN_XMMS
    plugin_exit_xmms();
#endif

    plugin_exit_cfg();
    plugin_exit_math();
    plugin_exit_string();
    plugin_exit_test();
    plugin_exit_time();

    DeleteFunctions();
    DeleteVariables();
}