xref: /system/vold/Volume.cpp

/*
 * Copyright (C) 2008 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

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

#define LOG_TAG "Vold"

#include <cutils/log.h>

#include "Volume.h"

Volume::Volume(const char *label, const char *mount_point) {
    mLabel = strdup(label);
    mMountpoint = strdup(mount_point);
    mState = Volume::State_Init;
}

Volume::~Volume() {
    free(mLabel);
    free(mMountpoint);
}

int Volume::handleBlockEvent(NetlinkEvent *evt) {
    errno = ENOSYS;
    return -1;
}

void Volume::setState(int state) {
    LOGD("Volume %s state changing %d -> %d", mLabel, mState, state);
    mState = state;
}