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      1 /*
      2  * Copyright (C) 2015 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 #include "jni.h"
     18 
     19 namespace art {
     20 
     21 // Simple empty method. We will check for correct registration with UnsatisfiedLinkError.
     22 static void foo(JNIEnv*, jclass) {
     23 }
     24 
     25 static JNINativeMethod gMethods[] = {
     26     { "foo", "()V", reinterpret_cast<void*>(foo) }
     27 };
     28 
     29 extern "C" JNIEXPORT jint JNICALL Java_Main_registerNatives(JNIEnv* env, jclass, jclass trg) {
     30   return env->RegisterNatives(trg, gMethods, 1);
     31 }
     32 
     33 }  // namespace art
     34