weave/third_party/android/platform-libcore/android-platform-libcore/dalvik/src/main/native/org_apache_harmony_dalvik_NativeTestTarget.cpp

/*
 * Copyright (C) 2007 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include "JNIHelp.h"

/*
 * public static void emptyJniStaticMethod0()
 *
 * For benchmarks, a do-nothing JNI method with no arguments.
 */
static void emptyJniStaticMethod0(JNIEnv*, jclass)
{
    // This space intentionally left blank.
}

/*
 * public static void emptyJniStaticMethod6(int a, int b, int c,
 *   int d, int e, int f)
 *
 * For benchmarks, a do-nothing JNI method with six arguments.
 */
static void emptyJniStaticMethod6(JNIEnv*, jclass,
    int, int, int, int, int, int)
{
    // This space intentionally left blank.
}

/*
 * public static void emptyJniStaticMethod6L(String a, String[] b,
 *   int[][] c, Object d, Object[] e, Object[][][][] f)
 *
 * For benchmarks, a do-nothing JNI method with six arguments.
 */
static void emptyJniStaticMethod6L(JNIEnv*, jclass,
    jobject, jarray, jarray, jobject, jarray, jarray)
{
    // This space intentionally left blank.
}

static JNINativeMethod gMethods[] = {
  { "emptyJniStaticMethod0",  "()V",       (void*)emptyJniStaticMethod0 },
  { "emptyJniStaticMethod6",  "(IIIIII)V", (void*)emptyJniStaticMethod6 },
  { "emptyJniStaticMethod6L", "(Ljava/lang/String;[Ljava/lang/String;[[ILjava/lang/Object;[Ljava/lang/Object;[[[[Ljava/lang/Object;)V", (void*)emptyJniStaticMethod6L },
};
int register_org_apache_harmony_dalvik_NativeTestTarget(JNIEnv* env) {
    int result = jniRegisterNativeMethods(env,
            "org/apache/harmony/dalvik/NativeTestTarget",
            gMethods, NELEM(gMethods));
    if (result != 0) {
        /* print warning, but allow to continue */
        LOGW("WARNING: NativeTestTarget not registered\n");
        env->ExceptionClear();
    }
    return 0;
}