I have some native functions like this "extern "C" JNIEXPORT jfloatArray JNICALL Test(JNIEnv *env);"
And I invoke this function in C# by this code：
public static extern jfloatArray Test(IntPtr jnienv);
But my app throw an null pointer exception when I get the return value.
I have searched solutions for a long time, but none of those solutions is for getting
It would be nice if you guys could help me solve this problem.