andr1972

package demopkg;
public class ComplexStruct {
	int fieldI;
	byte[] arr;
	String str;
	ComplexStruct prior;
}

andr1972

package demopkg;

public interface ICallback {
     void onPercent(int percent);
     void onPercentEx(ComplexStruct cs);
}

andr1972

package demopkg;

public class Process {
    native void nativeLongOperation(ICallback callback);
}

andr1972

    public static void main(String[] args) {
		Process process = new Process();
		process.nativeLongOperation(new CallbackImpl());
	}

andr1972

#include <jni.h>
#include "demopkg_Process.h"

JNIEXPORT void JNICALL Java_demopkg_Process_nativeLongOperation
  (JNIEnv *env, jobject owner, jobject param1)
{
    jclass clsICallback = env->GetObjectClass(param1);
	jmethodID method1 = env->GetMethodID(clsICallback, "onPercent", "(I)V");
	jmethodID method2 = env->GetMethodID(clsICallback, "onPercentEx", "(Ldemopkg/ComplexStruct;)V");
	jclass clsComplexStruct = env->FindClass("demopkg/ComplexStruct");

andr1972

#include "StdAfx.h"
#include "Common/MyInitGuid.h"

#include "SevenZipJBinding.h"


#include "JNITools.h"

#include "net_sf_sevenzipjbinding_SevenZip.h"
#include "CPPToJava/CPPToJavaInStream.h"

andr1972

CodeBlocks config:

Build options->Linker settings: rt xcb
Properties->Build targets: GUI application

andr1972

//http://stackoverflow.com/questions/5134297/xlib-how-does-this-removing-window-decoration-work
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <iostream>
#include <inttypes.h>
#include <xcb/xcb.h>
#include <xcb/xproto.h>

//xcb_event.h

andr1972

#pragma once

typedef uint64_t  CARD64;
typedef uint32_t  CARD32;
typedef uint16_t   CARD16;
typedef unsigned char  CARD8;

typedef CARD8		BYTE;
typedef CARD8		BOOL;

andr1972

#include <string.h>
#include <stdio.h>
#include <stdint.h>
#include <exception>
#include <assert.h>
#include "yAllocator.h"

#define min(a,b) a<b?a:b
#define BITSIZE(a) (sizeof(a)*8)
#define ISBITSET(x,k) (x & (1<<k))