support waitForDebugger

src/main/java/com/virjar/ratel/api/extension/debug/IDADebug.java

 package com.virjar.ratel.api.extension.debug;
 
 import android.os.Build;
+import android.os.Debug;
 import android.os.Process;
 import android.util.Log;
 
@@ -44,6 +45,10 @@ public class IDADebug {
     }
 
     public static void startupIdaDebug(int debugPort) {
+        startupIdaDebug(debugPort, false);
+    }
+
+    public static void startupIdaDebug(int debugPort, boolean waitForDebugger) {
         boolean is64 = is64bit();
         String idaBinName = is64 ? "as_adi_ratel_64" : "as_adi_ratel_32";
         File idaBinFile = new File(RatelToolKit.sContext.getFilesDir(), idaBinName);
@@ -55,8 +60,8 @@ public class IDADebug {
                 Log.e(tag, "error to load ida bin file", e);
             }
         }
-        if (idaBinFile.exists()) {
-            runIdaBinProcess(idaBinFile, debugPort);
+        if (idaBinFile.exists() && runIdaBinProcess(idaBinFile, debugPort) && waitForDebugger) {
+            Debug.waitForDebugger();
         }
     }
 
@@ -96,14 +101,13 @@ public class IDADebug {
         //return VMRuntime.is64Bit.call(VMRuntime.getRuntime.call());
     }
 
-    private static void runIdaBinProcess(File binFile, int debugPort) {
+    private static boolean runIdaBinProcess(File binFile, int debugPort) {
         if (debugPort <= 0) {
             debugPort = 4689;
         }
         if (!binFile.canExecute()) {
             if (!binFile.setExecutable(true)) {
                 Log.w(tag, "set executable failed for file:  " + binFile.getAbsolutePath());
-
             }
         }
         int finalDebugPort = debugPort;
@@ -123,6 +127,7 @@ public class IDADebug {
                 }
             }
         }.start();
+        return true;
     }
 
 }