private final static int kSystemRootStateUnknow=-1; private final static int kSystemRootStateDisable=0; private final static int kSystemRootStateEnable=1; private static int systemRootState=kSystemRootStateUnknow; public static boolean isRootSystem() { if(systemRootState==kSystemRootStateEnable) { return true; } else if(systemRootState==kSystemRootStateDisable) { return false; } File f=null; final String kSuSearchPaths[]=
{"/system/bin/","/system/xbin/","/system/sbin/","/sbin/","/vendor/bin/"}; try{ for(int i=0;i<kSuSearchPaths.length;i++) { f=new File(kSuSearchPaths[i]+"su"); if(f!=null&&f.exists()) { systemRootState=kSystemRootStateEnable; return true; } } }catch(Exception e) { }
作者:吴旭晓 | 来源:个人博客 | 点击量:2136 | 发布时间:2013-06-19
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