aboutsummaryrefslogtreecommitdiffstats
path: root/plugin.c
blob: 4591b6c54e1b01b25cf991d451ceee9ca8eae0de (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
/* $Id: plugin.c,v 1.18 2004/02/10 07:42:35 reinelt Exp $
 *
 * plugin handler for the Evaluator
 *
 * Copyright 2003 Michael Reinelt <reinelt@eunet.at>
 *
 * 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.
 *
 *
 * $Log: plugin.c,v $
 * Revision 1.18  2004/02/10 07:42:35  reinelt
 * cut off all old-style files which are no longer used with NextGeneration
 *
 * Revision 1.17  2004/02/10 06:54:39  reinelt
 * DVB plugin ported
 *
 * Revision 1.16  2004/01/29 04:40:02  reinelt
 * every .c file includes "config.h" now
 *
 * Revision 1.15  2004/01/27 08:13:39  reinelt
 * ported PPP token to plugin_ppp
 *
 * Revision 1.14  2004/01/25 05:30:09  reinelt
 * plugin_netdev for parsing /proc/net/dev added
 *
 * Revision 1.13  2004/01/16 05:04:53  reinelt
 * started plugin proc_stat which should parse /proc/stat
 * which again is a paint in the a**
 * thinking over implementation methods of delta functions
 * (CPU load, ...)
 *
 * Revision 1.12  2004/01/15 04:29:45  reinelt
 * moved lcd4linux.conf.sample to *.old
 * lcd4linux.conf.sample with new layout
 * new plugins 'loadavg' and 'meminfo'
 * text widget have pre- and postfix
 *
 * Revision 1.11  2004/01/14 11:33:00  reinelt
 * new plugin 'uname' which does what it's called
 * text widget nearly finished
 * first results displayed on MatrixOrbital
 *
 * Revision 1.10  2004/01/13 10:03:01  reinelt
 * new util 'hash' for associative arrays
 * new plugin 'cpuinfo'
 *
 * Revision 1.9  2004/01/11 18:26:02  reinelt
 * further widget and layout processing
 *
 * Revision 1.8  2004/01/10 20:22:33  reinelt
 * added new function 'cfg_list()' (not finished yet)
 * added layout.c (will replace processor.c someday)
 * added widget_text.c (will be the first and most important widget)
 * modified lcd4linux.c so that old-style configs should work, too
 *
 * Revision 1.7  2004/01/10 17:45:26  reinelt
 * changed initialization order so cfg() gets initialized before plugins.
 * This way a plugin's init() can use cfg_get().
 * Thanks to Xavier for reporting this one!
 *
 * Revision 1.6  2004/01/10 17:36:56  reinelt
 *
 * I2C Sensors plugin from Xavier added
 *
 * Revision 1.5  2004/01/06 17:33:45  reinelt
 *
 * Evaluator: functions with variable argument lists
 * Evaluator: plugin_sample.c and README.Plugins added
 *
 * Revision 1.4  2004/01/06 15:19:16  reinelt
 * Evaluator rearrangements...
 *
 * Revision 1.3  2003/12/19 06:27:33  reinelt
 * added XMMS plugin from Markus Keil
 *
 * Revision 1.2  2003/12/19 05:49:23  reinelt
 * extracted plugin_math and plugin_string into extra files
 *
 * Revision 1.1  2003/12/19 05:35:14  reinelt
 * renamed 'client' to 'plugin'
 *
 * Revision 1.1  2003/10/11 06:01:52  reinelt
 *
 * renamed expression.{c,h} to client.{c,h}
 * added config file client
 * new functions 'AddNumericVariable()' and 'AddStringVariable()'
 * new parameter '-i' for interactive mode
 *
 * Revision 1.3  2003/10/06 05:51:15  reinelt
 * functions: min(), max()
 *
 * Revision 1.2  2003/10/06 05:47:27  reinelt
 * operators: ==, \!=, <=, >=
 *
 * Revision 1.1  2003/10/06 04:34:06  reinelt
 * expression evaluator added
 *
 */

/* 
 * 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"


// Prototypes
int plugin_init_math (void);
int plugin_init_string (void);
int plugin_init_cfg (void);
int plugin_init_uname (void);
int plugin_init_loadavg (void);
int plugin_init_proc_stat (void);
int plugin_init_cpuinfo (void);
int plugin_init_meminfo (void);
int plugin_init_netdev (void);
int plugin_init_ppp (void);
int plugin_init_dvb (void);
int plugin_init_i2c_sensors (void);
int plugin_init_xmms (void);


int plugin_init (void)
{
  plugin_init_math();
  plugin_init_string();
  plugin_init_cfg();
  plugin_init_uname();
  plugin_init_loadavg();
  plugin_init_proc_stat();
  plugin_init_cpuinfo();
  plugin_init_meminfo();
  plugin_init_netdev();
  plugin_init_ppp();
  plugin_init_dvb();
  plugin_init_i2c_sensors();
  plugin_init_xmms();
  
  return 0;
}