KnowledgeHub
Questions
Tags
Users
Search
Alex Rivera
|
Logout
Edit Question
Title
Body
How can I get a pointer to the inner array of a Java ByteBuffer? JNIEXPORT void JNICALL test(JNIEnv *env, jobject thiso) { jclass cls = env->FindClass("java/nio/ByteBuffer"); jmethodID aloc = env->GetStaticMethodID(cls, "allocateDirect", "(I)Ljava/nio/ByteBuffer;"); jobject obj = env->CallStaticObjectMethod(cls, aloc, 1000); } PS: I'm doing that to share the memory used by Java and C++.
Tags (comma-separated)
Save Edits
Cancel