不止一个超级用户命令的Andr​​oid [英] More than one Superuser command Android

问题描述

我特林运行这样的：

            String[] hin1 = { "su", "-c",
                    "mount -o remount,rw -t yaffs2 /dev/block/mtdblk3 /system" };
            try {
                Runtime.getRuntime().exec(hin1);
            } catch (IOException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }

            String[] hin2 = { "su", "-c", "m /system/etc/hosts" };
            try {
                Runtime.getRuntime().exec(hin2);
            } catch (IOException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }

            String[] hin = { "su", "-c",
                    "cp /sdcard/hosts /system/etc/" };
            try {
                Runtime.getRuntime().exec(hin);
            } catch (IOException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }

可悲的是它只是工作时我做的每一个动作一个新的按钮..：（

Sadly it is only working when I make for every action a new button.. :(

有没有一种方法可以一次运行多个命令??

Is there a way to run more than one command at once??

感谢

推荐答案

别以为这样的工作也有，我试过以下code：

Don't think so its working also , I tried the following code :

public class GainrootActivity extends Activity {
    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);


    }

    public void gainroot(View view)
    {
        String[] hin1 = { "su", "-c","chmod 777 dev/test1" };
        try {
                Runtime.getRuntime().exec(hin1);
            } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
      }

  }
}

仅按钮su命令-c搭配chmod 777开发/测试1（改变一个日志文件的权限在dev目录），但没有奏效。
请告诉我错在this.Can有人点破什么缺失。
我甚至把这个线在AndroidManifest.xml以及

only button for command su -c chmod 777 dev/test1 (for changing the permission of one log file in dev directory) but it didn't work. Whats wrong in this.Can some one point out whats missing. I have even put this line in the Androidmanifest.xml as well

<uses-permission android:name="android.permission.ACCESS_SUPERUSER" />

RGDS，
SAURABH

Rgds, Saurabh

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