1 /* 2 * Copyright (C) 2021 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 #include <string> 19 20 #include "java/app/jni_dep.h" 21 22 extern "C" JNIEXPORT jstring JNICALL Java_app_Jni_hello(JNIEnv * env,jclass clazz)23Java_app_Jni_hello(JNIEnv *env, jclass clazz) { 24 std::string hello = "Hello"; 25 std::string jni = "JNI"; 26 return NewStringLatin1(env, (hello + " " + jni).c_str()); 27 } 28