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1 
2 /*
3  * Copyright (C) 2008 The Android Open Source Project
4  *
5  * Licensed under the Apache License, Version 2.0 (the "License");
6  * you may not use this file except in compliance with the License.
7  * You may obtain a copy of the License at
8  *
9  *      http://www.apache.org/licenses/LICENSE-2.0
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  */
17 
18 #ifndef _UMS_H
19 #define _UMS_H
20 
21 // these must match the corresponding strings in java/android/android/os/UsbListener.java
22 #define VOLD_EVT_UMS_ENABLED              "ums_enabled"
23 #define VOLD_EVT_UMS_DISABLED             "ums_disabled"
24 #define VOLD_EVT_UMS_CONNECTED            "ums_connected"
25 #define VOLD_EVT_UMS_DISCONNECTED         "ums_disconnected"
26 
27 
28 int ums_send_status(void);
29 int ums_enable(char *device_file, char *lun_syspath);
30 int ums_disable(char *lun_syspath);
31 #endif
32