update for beta universally
[framework/system/devman.git] / generic_powersupply.c
1 /*
2  *  devman
3  *
4  * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
5  *
6  * Contact: DongGi Jang <dg0402.jang@samsung.com>
7  * 
8  * Licensed under the Apache License, Version 2.0 (the "License");
9  * you may not use this file except in compliance with the License.
10  * You may obtain a copy of the License at
11  *
12  * http://www.apache.org/licenses/LICENSE-2.0
13  *
14  * Unless required by applicable law or agreed to in writing, software
15  * distributed under the License is distributed on an "AS IS" BASIS,
16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17  * See the License for the specific language governing permissions and
18  * limitations under the License.
19  *
20 */ 
21
22
23 #include "device_engine.h"
24 #include "device_path.h"
25
26 #define MAX_BUFF 255
27
28 int generic_class_power_supply_get(char *nodename, int prop, int *val)
29 {
30         char tmp[MAX_BUFF];
31         switch (prop) {
32         case POWER_SUPPLY_PROP_CAPACITY:
33                 snprintf(tmp, MAX_BUFF, "%s/%s/%s", CLASS_POWERSUPPLY, nodename,
34                          "capacity");
35                 return sys_get_int(tmp, val);
36         case POWER_SUPPLY_PROP_CHARGE_NOW:
37                 snprintf(tmp, MAX_BUFF, "%s/%s/%s", CLASS_POWERSUPPLY, nodename,
38                          "charge_now");
39                 return sys_get_int(tmp, val);
40         case POWER_SUPPLY_PROP_CHARGE_FULL:
41                 snprintf(tmp, MAX_BUFF, "%s/%s/%s", CLASS_POWERSUPPLY, nodename,
42                          "charge_full");
43                 return sys_get_int(tmp, val);
44         default:
45                 return -1;
46         }
47         return 0;
48 }