/*
* Copyright (C) 2013 Peng fei Pan <sky@xiaopan.me>
*
* 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.
*/
package com.github.lazylibrary.util;
import android.os.Build;
import java.io.File;
/**
* Android系统工具箱
*/
public class OSUtils {
/**
* 根据/system/bin/或/system/xbin目录下是否存在su文件判断是否已ROOT
* @return true:已ROOT
*/
public static boolean isRoot() {
try {
return new File("/system/bin/su").exists() || new File("/system/xbin/su").exists();
} catch (Exception e) {
return false;
}
}
/**
* 判断当前系统是否是Android4.0
* @return 0:是;小于0:小于4.0;大于0:大于4.0
*/
public static int isAPI14(){
return Build.VERSION.SDK_INT - 14;
}
}