extern "C" JNIEXPORT jint JNI_OnLoad(JavaVM* vm, void* reserved)
{
    __android_log_print(ANDROID_LOG_INFO,  __FUNCTION__, "onLoad");
    JNIEnv* env;
    if (vm->GetEnv(reinterpret_cast<void**>(&env), JNI_VERSION_1_6) != JNI_OK) {
        return -1;
    }

    gStore.mLength = 0;
    return JNI_VERSION_1_6;
}