Compiles on Android! Added Eclipse project, import it into your workspace and it should be runnable on Android!

Disabled Squirrel for Android
cLog now logs to Android LogCat as well
Fixed Lua so it compiles on Android
Removed/commented out exceptions in JsonCpp so it compiles on Android

git-svn-id: http://mc-server.googlecode.com/svn/trunk@741 0a769ca7-a7f5-676a-18bf-c427514a06d6

.classpath

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="src" path="gen"/>
+	<classpathentry kind="con" path="com.android.ide.eclipse.adt.ANDROID_FRAMEWORK"/>
+	<classpathentry kind="con" path="com.android.ide.eclipse.adt.LIBRARIES"/>
+	<classpathentry kind="output" path="bin/classes"/>
+</classpath>

.project

@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>MCServer</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>com.android.ide.eclipse.adt.ResourceManagerBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>com.android.ide.eclipse.adt.PreCompilerBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>com.android.ide.eclipse.adt.ApkBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>com.android.ide.eclipse.adt.AndroidNature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+</projectDescription>

.settings/org.eclipse.jdt.core.prefs

@@ -0,0 +1,4 @@
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.5
+org.eclipse.jdt.core.compiler.compliance=1.5
+org.eclipse.jdt.core.compiler.source=1.5

AndroidManifest.xml

@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.mcserver"
+    android:versionCode="1"
+    android:versionName="1.0" >
+    
+     <uses-permission android:name="android.permission.INTERNET"></uses-permission>
+
+    <uses-sdk android:minSdkVersion="10" />
+
+    <application
+        android:icon="@drawable/ic_launcher"
+        android:label="@string/app_name" >
+        <activity
+            android:name=".MCServerActivity"
+            android:label="@string/app_name" >
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+    </application>
+
+</manifest>

WebServer/Socket.cpp

@@ -98,7 +98,9 @@ Socket::Socket() :
 
 	if (!IsValid())
 	{
+#if !defined(ANDROID_NDK)
 		throw "INVALID_SOCKET";
+#endif
 	}
 
 	refCounter_ = new int(1);
@@ -354,7 +356,9 @@ SocketSelect::SocketSelect(Socket const * const s1, Socket const * const s2, Typ
 	}
 	if (select(Highest + 1, &fds_, NULL, NULL, NULL) == SOCKET_ERROR)
 	{
+#if !defined(ANDROID_NDK)
 		throw "Error in select";
+#endif
 	}
 }
 

WebServer/base64.cpp

@@ -3,6 +3,9 @@
 
 #include "base64.h"
 #include <iostream>
+#if defined(ANDROID_NDK)
+#include <ctype.h>
+#endif
 
 static const std::string base64_chars =
              "ABCDEFGHIJKLMNOPQRSTUVWXYZ"

gen/com/mcserver/BuildConfig.java

@@ -0,0 +1,6 @@
+/** Automatically generated file. DO NOT MODIFY */
+package com.mcserver;
+
+public final class BuildConfig {
+    public final static boolean DEBUG = true;
+}

gen/com/mcserver/R.java

@@ -0,0 +1,23 @@
+/* AUTO-GENERATED FILE.  DO NOT MODIFY.
+ *
+ * This class was automatically generated by the
+ * aapt tool from the resource data it found.  It
+ * should not be modified by hand.
+ */
+
+package com.mcserver;
+
+public final class R {
+    public static final class attr {
+    }
+    public static final class drawable {
+        public static final int ic_launcher=0x7f020000;
+    }
+    public static final class layout {
+        public static final int main=0x7f030000;
+    }
+    public static final class string {
+        public static final int app_name=0x7f040001;
+        public static final int hello=0x7f040000;
+    }
+}

jni/Android.mk

@@ -0,0 +1,44 @@
+LOCAL_PATH := $(call my-dir)
+
+include $(CLEAR_VARS)
+LOCAL_MODULE := mcserver
+
+
+
+LOCAL_SRC_FILES := $(shell find lua-5.1.4 jsoncpp-src-0.5.0 zlib-1.2.7 source squirrel_3_0_1_stable tolua++-1.0.93 iniFile WebServer '(' -name '*.cpp' -o -name '*.c' ')')
+LOCAL_SRC_FILES := $(filter-out %SquirrelFunctions.cpp %SquirrelBindings.cpp %cPlugin_Squirrel.cpp %cSquirrelCommandBinder.cpp %minigzip.c %lua.c %tolua.c %toluabind.c %LeakFinder.cpp %StackWalker.cpp %example.c,$(LOCAL_SRC_FILES))
+LOCAL_SRC_FILES := $(patsubst %.cpp,../%.cpp,$(LOCAL_SRC_FILES))
+LOCAL_SRC_FILES := $(patsubst %.c,../%.c,$(LOCAL_SRC_FILES))
+LOCAL_SRC_FILES += app-android.cpp
+
+LOCAL_CFLAGS := -DANDROID_NDK \
+				-ffast-math \
+				-O3 \
+				-funroll-loops \
+				-mfloat-abi=softfp -mfpu=neon \
+
+
+LOCAL_STATIC_LIBRARIES := cpufeatures
+
+LOCAL_C_INCLUDES := ./source \
+					./source/md5 \
+					./WebServer \
+					./source/packets \
+					./source/items \
+					./source/blocks \
+					./tolua++-1.0.93/src/lib \
+					./lua-5.1.4/src \
+					./zlib-1.2.7 \
+					./iniFile \
+					./tolua++-1.0.93/include \
+					./jsoncpp-src-0.5.0/include \
+					./jsoncpp-src-0.5.0/src/lib_json \
+					./squirrel_3_0_1_stable/include \
+					./squirrel_3_0_1_stable \
+					./squirrel_3_0_1_stable/sqrat \
+
+
+LOCAL_LDLIBS := -ldl -llog
+
+include $(BUILD_SHARED_LIBRARY)
+$(call import-module,cpufeatures)

jni/Application.mk

@@ -0,0 +1,4 @@
+# Build both ARMv5TE and ARMv7-A machine code.
+APP_MODULES := mcserver
+# APP_ABI := armeabi armeabi-v7a
+APP_STL := stlport_static

jni/app-android.cpp

@@ -0,0 +1,87 @@
+#include "Globals.h"
+
+#include <jni.h>
+#include <sys/time.h>
+#include <time.h>
+#include <stdint.h>
+
+#include <stdlib.h>
+#include <math.h>
+#include <float.h>
+#include <assert.h>
+
+#include "cCriticalSection.h"
+#include "cRoot.h"
+
+#include <android/log.h>
+
+cCriticalSection g_CriticalSection;
+
+JNIEnv* g_CurrentJNIEnv = 0;
+jobject g_JavaRenderer = 0;
+
+/* Called when program/activity is created */
+extern "C" void Java_com_mcserver_MainThread_NativeOnCreate( JNIEnv*  env )
+{
+	g_CriticalSection.Lock();
+	g_CurrentJNIEnv = env;
+	//if( !cLogger::GetSingletonPtr() ) new cLogger();
+	__android_log_print(ANDROID_LOG_ERROR,"Arashi", "%s", "Logging from C++!");
+	g_CriticalSection.Unlock();
+	
+	cRoot Root;
+	Root.Start();
+}
+
+extern "C" void Java_com_mcserver_MCServerActivity_NativeCleanUp( JNIEnv*  env )
+{
+	g_CriticalSection.Lock();
+	g_CurrentJNIEnv = env;
+
+	g_CriticalSection.Unlock();
+}
+
+/* Call to initialize the graphics state */
+extern "C" void Java_com_ballz_CppWrapperRenderer_NativeInitGL( JNIEnv*  env, jobject  thiz )
+{
+	g_CriticalSection.Lock();
+	g_CurrentJNIEnv = env;
+	g_JavaRenderer = thiz;
+
+	g_CriticalSection.Unlock();
+}
+
+extern "C" void Java_com_ballz_CppWrapperRenderer_NativeResize( JNIEnv*  env, jobject  thiz, jint w, jint h )
+{
+	g_CriticalSection.Lock();
+	g_CurrentJNIEnv = env;
+	g_JavaRenderer = thiz;
+
+	g_CriticalSection.Unlock();
+}
+
+extern "C" void Java_com_ballz_CppWrapperRenderer_NativeRender( JNIEnv*  env, jobject  thiz )
+{
+	g_CriticalSection.Lock();
+	g_CurrentJNIEnv = env;
+	g_JavaRenderer = thiz;
+
+
+	g_CriticalSection.Unlock();
+}
+
+extern "C" void Java_com_ballz_CppWrapperGLSurfaceView_NativeTouchScreen( JNIEnv*  env, jobject  thiz, jint mouseid, jint touched )
+{
+	g_CriticalSection.Lock();
+	g_CurrentJNIEnv = env;
+
+	g_CriticalSection.Unlock();
+}
+
+extern "C" void Java_com_ballz_CppWrapperGLSurfaceView_NativeTouchEvent( JNIEnv*  env, jobject  thiz, jint mouseid, jfloat x, jfloat y )
+{
+	g_CriticalSection.Lock();
+	g_CurrentJNIEnv = env;
+
+	g_CriticalSection.Unlock();
+}

jsoncpp-src-0.5.0/src/lib_json/json_reader.cpp

@@ -871,13 +871,13 @@ Reader::getFormatedErrorMessages() const
    return formattedMessage;
 }
 
-
+#define JSON_ASSERT( condition ) assert( condition );
 std::istream& operator>>( std::istream &sin, Value &root )
 {
     Json::Reader reader;
     bool ok = reader.parse(sin, root, true);
-    //JSON_ASSERT( ok );
+    JSON_ASSERT( ok );
-    if (!ok) throw std::runtime_error(reader.getFormatedErrorMessages());
+    //if (!ok) throw std::runtime_error(reader.getFormatedErrorMessages());
     return sin;
 }
 

jsoncpp-src-0.5.0/src/lib_json/json_value.cpp

@@ -153,7 +153,8 @@ Value::CommentInfo::setComment( const char *text )
    if ( comment_ )
       valueAllocator()->releaseStringValue( comment_ );
    JSON_ASSERT( text );
-   JSON_ASSERT_MESSAGE( text[0]=='\0' || text[0]=='/', "Comments must start with /");
+   //JSON_ASSERT_MESSAGE( text[0]=='\0' || text[0]=='/', "Comments must start with /");
+   JSON_ASSERT( text[0]=='\0' || text[0]=='/' );
    // It seems that /**/ style comments are acceptable as well.
    comment_ = valueAllocator()->duplicateStringValue( text );
 }
@@ -697,7 +698,8 @@ Value::asString() const
    case realValue:
    case arrayValue:
    case objectValue:
-      JSON_ASSERT_MESSAGE( false, "Type is not convertible to string" );
+      //JSON_ASSERT_MESSAGE( false, "Type is not convertible to string" );
+	  JSON_ASSERT( false );
    default:
       JSON_ASSERT_UNREACHABLE;
    }
@@ -722,17 +724,20 @@ Value::asInt() const
    case intValue:
       return value_.int_;
    case uintValue:
-      JSON_ASSERT_MESSAGE( value_.uint_ < (unsigned)maxInt, "integer out of signed integer range" );
+      //JSON_ASSERT_MESSAGE( value_.uint_ < (unsigned)maxInt, "integer out of signed integer range" );
+	  JSON_ASSERT( value_.uint_ < (unsigned)maxInt );
       return value_.uint_;
    case realValue:
-      JSON_ASSERT_MESSAGE( value_.real_ >= minInt  &&  value_.real_ <= maxInt, "Real out of signed integer range" );
+      //JSON_ASSERT_MESSAGE( value_.real_ >= minInt  &&  value_.real_ <= maxInt, "Real out of signed integer range" );
+	  JSON_ASSERT( value_.real_ >= minInt  &&  value_.real_ <= maxInt );
       return Int( value_.real_ );
    case booleanValue:
       return value_.bool_ ? 1 : 0;
    case stringValue:
    case arrayValue:
    case objectValue:
-      JSON_ASSERT_MESSAGE( false, "Type is not convertible to int" );
+      //JSON_ASSERT_MESSAGE( false, "Type is not convertible to int" );
+	  JSON_ASSERT( false );
    default:
       JSON_ASSERT_UNREACHABLE;
    }
@@ -747,19 +752,22 @@ Value::asUInt() const
    case nullValue:
       return 0;
    case intValue:
-      JSON_ASSERT_MESSAGE( value_.int_ >= 0, "Negative integer can not be converted to unsigned integer" );
+      //JSON_ASSERT_MESSAGE( value_.int_ >= 0, "Negative integer can not be converted to unsigned integer" );
+	  JSON_ASSERT( value_.int_ >= 0 );
       return value_.int_;
    case uintValue:
       return value_.uint_;
    case realValue:
-      JSON_ASSERT_MESSAGE( value_.real_ >= 0  &&  value_.real_ <= maxUInt,  "Real out of unsigned integer range" );
+      //JSON_ASSERT_MESSAGE( value_.real_ >= 0  &&  value_.real_ <= maxUInt,  "Real out of unsigned integer range" );
+	  JSON_ASSERT( value_.real_ >= 0  &&  value_.real_ <= maxUInt );
       return UInt( value_.real_ );
    case booleanValue:
       return value_.bool_ ? 1 : 0;
    case stringValue:
    case arrayValue:
    case objectValue:
-      JSON_ASSERT_MESSAGE( false, "Type is not convertible to uint" );
+      //JSON_ASSERT_MESSAGE( false, "Type is not convertible to uint" );
+	  JSON_ASSERT( false );
    default:
       JSON_ASSERT_UNREACHABLE;
    }
@@ -784,7 +792,8 @@ Value::asDouble() const
    case stringValue:
    case arrayValue:
    case objectValue:
-      JSON_ASSERT_MESSAGE( false, "Type is not convertible to double" );
+      //JSON_ASSERT_MESSAGE( false, "Type is not convertible to double" );
+	  JSON_ASSERT( false );
    default:
       JSON_ASSERT_UNREACHABLE;
    }

lua-5.1.4/src/llex.c

@@ -176,9 +176,13 @@ static void buffreplace (LexState *ls, char from, char to) {
 
 static void trydecpoint (LexState *ls, SemInfo *seminfo) {
   /* format error: try to update decimal point separator */
-  struct lconv *cv = localeconv();
   char old = ls->decpoint;
+#if defined(ANDROID_NDK)
+  ls->decpoint = '.';
+#else
+  struct lconv *cv = localeconv();
   ls->decpoint = (cv ? cv->decimal_point[0] : '.');
+#endif
   buffreplace(ls, old, ls->decpoint);  /* try updated decimal separator */
   if (!luaO_str2d(luaZ_buffer(ls->buff), &seminfo->r)) {
     /* format error with correct decimal point: no more options */

proguard-project.txt

@@ -0,0 +1,20 @@
+# To enable ProGuard in your project, edit project.properties
+# to define the proguard.config property as described in that file.
+#
+# Add project specific ProGuard rules here.
+# By default, the flags in this file are appended to flags specified
+# in ${sdk.dir}/tools/proguard/proguard-android.txt
+# You can edit the include path and order by changing the ProGuard
+# include property in project.properties.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# Add any project specific keep options here:
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}

project.properties

@@ -0,0 +1,14 @@
+# This file is automatically generated by Android Tools.
+# Do not modify this file -- YOUR CHANGES WILL BE ERASED!
+#
+# This file must be checked in Version Control Systems.
+#
+# To customize properties used by the Ant build system edit
+# "ant.properties", and override values to adapt the script to your
+# project structure.
+#
+# To enable ProGuard to shrink and obfuscate your code, uncomment this (available properties: sdk.dir, user.home):
+#proguard.config=${sdk.dir}\tools\proguard\proguard-android.txt:proguard-project.txt
+
+# Project target.
+target=android-12

res/layout/main.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="fill_parent"
+    android:layout_height="fill_parent"
+    android:orientation="vertical" >
+
+    <TextView
+        android:layout_width="fill_parent"
+        android:layout_height="wrap_content"
+        android:text="@string/hello" />
+
+</LinearLayout>

res/values/strings.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+
+    <string name="hello">Hello World, MCServerActivity!</string>
+    <string name="app_name">MCServer</string>
+
+</resources>

source/Globals.h

@@ -114,8 +114,14 @@ typedef short     Int16;
 	#include <semaphore.h>
 	#include <errno.h>
 	#include <fcntl.h>
+#if !defined(ANDROID_NDK)
 	#include <tr1/memory>
 #endif
+#endif
+
+#if !defined(ANDROID_NDK)
+	#define USE_SQUIRREL
+#endif
 
 
 

source/StringUtils.cpp

@@ -5,6 +5,9 @@
 
 #include "Globals.h"
 
+#if defined(ANDROID_NDK)
+#include <ctype.h>
+#endif
 
 
 

source/cLog.cpp

@@ -9,6 +9,9 @@
 
 #include "cIsThread.h"
 
+#if defined(ANDROID_NDK)
+#include <android/log.h>
+#endif
 
 
 
@@ -97,6 +100,10 @@ void cLog::ClearLog()
 
 void cLog::Log(const char * a_Format, va_list argList)
 {
+#if defined(ANDROID_NDK)
+	__android_log_vprint(ANDROID_LOG_ERROR,"MCServer", a_Format, argList);
+	return; // This is as far as android goes
+#endif
 	AString Message;
 	AppendVPrintf(Message, a_Format, argList);
 

source/cPluginManager.cpp

@@ -4,20 +4,21 @@
 #include "cPlugin.h"
 #include "cPlugin_Lua.h"
 #include "cPlugin_NewLua.h"
-#include "cPlugin_Squirrel.h"
 #include "cWebAdmin.h"
 #include "cItem.h"
 #include "cRoot.h"
 #include "cLuaCommandBinder.h"
-#include "cSquirrelCommandBinder.h"
+#if USE_SQUIRREL
+# include "cPlugin_Squirrel.h"
+# include "cSquirrelCommandBinder.h"
+#endif
 #include "../iniFile/iniFile.h"
 #include "tolua++.h"
 #include "cPlayer.h"
 
-#include "squirrelbindings/SquirrelBindings.h"
-#include "squirrelbindings/SquirrelFunctions.h"
-
 #if USE_SQUIRREL
+	#include "squirrelbindings/SquirrelBindings.h"
+	#include "squirrelbindings/SquirrelFunctions.h"
 	#pragma warning(disable:4100;disable:4127;disable:4510;disable:4610;disable:4244;disable:4512) // Getting A LOT of these warnings from SqPlus
 	
 	#pragma warning(default:4100;default:4127;default:4510;default:4610;default:4244;default:4512)
@@ -39,7 +40,9 @@ cPluginManager* cPluginManager::GetPluginManager()
 
 cPluginManager::cPluginManager()
 	: m_LuaCommandBinder( new cLuaCommandBinder() )
+#if USE_SQUIRREL
 	, m_SquirrelCommandBinder( new cSquirrelCommandBinder() )
+#endif
 	, m_bReloadPlugins(false)
 {
 }
@@ -53,7 +56,9 @@ cPluginManager::~cPluginManager()
 	UnloadPluginsNow();
 	
 	delete m_LuaCommandBinder;
+#if USE_SQUIRREL
 	delete m_SquirrelCommandBinder;
+#endif
 }
 
 
@@ -197,10 +202,12 @@ bool cPluginManager::CallHook(PluginHook a_Hook, unsigned int a_NumArgs, ...)
 		cPlayer * Player = va_arg(argptr, cPlayer * );
 		va_end (argptr);
 
+#if USE_SQUIRREL
 		if (m_SquirrelCommandBinder->HandleCommand( std::string( Message ), Player))
 		{
 			return true;
 		}
+#endif
 
 		if (m_LuaCommandBinder->HandleCommand( std::string( Message ), Player))
 		{
@@ -682,7 +689,9 @@ void cPluginManager::RemovePlugin( cPlugin* a_Plugin, bool a_bDelete /* = false
 	if( a_bDelete )
 	{
 		m_LuaCommandBinder->RemoveBindingsForPlugin( a_Plugin );
+#if USE_SQUIRREL
 		m_SquirrelCommandBinder->RemoveBindingsForPlugin( a_Plugin );
+#endif
 		m_Plugins.remove( a_Plugin );
 		RemoveHooks( a_Plugin );
 		a_Plugin->OnDisable();

source/cRoot.cpp

@@ -16,8 +16,10 @@
 #include "cRedstone.h"
 #include "blocks/Block.h"
 #include "items/Item.h"
+#if USE_SQUIRREL
 #include "squirrelbindings/SquirrelFunctions.h"
 #include "squirrelbindings/SquirrelBindings.h"
+#endif
 #include "cChunk.h"
 
 #include "../iniFile/iniFile.h"

source/cSocket.cpp

@@ -111,7 +111,7 @@ AString cSocket::GetErrorString( int a_ErrNo )
 	
 	// According to http://linux.die.net/man/3/strerror_r there are two versions of strerror_r():
 	
-	#if ( _GNU_SOURCE )  // GNU version of strerror_r()
+	#if ( _GNU_SOURCE ) && !defined(ANDROID_NDK)  // GNU version of strerror_r()
 	
 	char * res = strerror_r( errno, buffer, ARRAYCOUNT(buffer) );
 	if( res != NULL )
@@ -158,7 +158,7 @@ int cSocket::GetLastError()
 
 int cSocket::SetReuseAddress()
 {
-#ifdef _WIN32
+#if defined(_WIN32) || defined(ANDROID_NDK)
 	char yes = 1;
 #else
 	int yes = 1;

source/main.cpp

@@ -6,13 +6,16 @@
 #include <exception> //std::exception
 #include <csignal>   //std::signal
 #include <stdlib.h>  //exit()
+#ifdef USE_SQUIRREL
 #include "squirrelbindings/SquirrelFunctions.h"
+#include "squirrelbindings/SquirrelBindings.h"
+#endif
 
 #ifdef _WIN32
 	#include <dbghelp.h>
 #endif  // _WIN32
 
-#include "squirrelbindings/SquirrelBindings.h"
+
 
 
 
@@ -168,11 +171,14 @@ int main( int argc, char **argv )
 	// DEBUG: test the dumpfile creation:
 	// *((int *)0) = 0;
 	
+	#if !defined(ANDROID_NDK)
 	try
+	#endif
 	{
 		cRoot Root;	
 		Root.Start();
 	}
+	#if !defined(ANDROID_NDK)
 	catch( std::exception& e )
 	{
 		LOGERROR("Standard exception: %s", e.what() );
@@ -181,6 +187,7 @@ int main( int argc, char **argv )
 	{
 		LOGERROR("Unknown exception!");
 	}
+	#endif
 
 
 	#if defined(_MSC_VER) && defined(_DEBUG) && defined(ENABLE_LEAK_FINDER)

src/com/mcserver/MCServerActivity.java

@@ -0,0 +1,37 @@
+package com.mcserver;
+
+import android.app.Activity;
+import android.os.Bundle;
+
+public class MCServerActivity extends Activity {
+    /** Called when the activity is first created. */
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.main);
+        
+        MainThread p = new MainThread();
+        p.start();
+        
+        //NativeOnCreate();
+    }
+    
+    
+    static {
+        System.loadLibrary("mcserver");
+    }
+    
+    private static native void NativeOnCreate();
+}
+
+
+class MainThread extends Thread {
+    MainThread() {
+    }
+
+    public void run() {
+    	NativeOnCreate();
+    }
+    
+    private static native void NativeOnCreate();
+}