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{-

Rendering this:

+------+
| main |
+------+
  |
+-------------+
| a. Anaglyph |

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#ifndef MIDI_RANDOM_INCLUDE_PLUGIN_H_
#define MIDI_RANDOM_INCLUDE_PLUGIN_H_

#include "vst2.x/audioeffectx.h"

#include <cstdlib>  // rand

// just one program
#define NUM_PROGRAMS 1
// no other parameter

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// This is part of a midi generating plugin made with Juce library.
//
// The goal of this thing is simply to generate random midi notes that are on-time
// with sample accuracy.

void MidiRandomAudioProcessor::processBlock (AudioSampleBuffer& buffer, MidiBuffer& midiMessages)
{
    // Clear all
    for (int i = 0; i < getNumOutputChannels(); ++i)
    {

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#include <dlfcn.h>
#include <cstdio>
#include <cstring> // strerror
#include <errno.h>   // errno

typedef void(*test_func)(bool);

int main() {
  printf("Qt BUG related to dlclose\n=========================\n1. Program starting.\n");
  printf("2. Loading dynamic library 'mod.so' linked to Qt.\n");

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#include <QtGui/QApplication>
#include <QtCore/QTimer>
#include <qglobal.h>

#include <cstdio>

static int app_argc = 0;
static char *app_argv[] = {};

static void something() {

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require 'lubyk'

-- Box2D bindings are not yet in published but code will look the same 
-- (18.1.2012)

local function makeBody(x, y, r, hue)
  -- Define the dynamic body. We set its position and call the body factory.
  local bodyDef = b2.BodyDef()
  bodyDef.type = b2.dynamicBody
  bodyDef.position:Set(x, y)

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// =========================================================== Return value optimization

/** Vect Vect::operator+(const Vect &v)
 * test/fixtures/pointers/Vect.h:55
 */
static int Vect_operator_add(lua_State *L) {
  try {
    Vect *self = *((Vect**)dub_checksdata(L, 1, "Vect"));
    Vect *v = *((Vect**)dub_checksdata(L, 2, "Vect"));
    dub_pushudata(L, new Vect(self->operator+(*v)), "Vect");

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-- luajit simple_jit.lua

ffi = require 'ffi'
simple = ffi.load('simple')

ffi.cdef[[
  typedef struct Simple Simple;

  Simple *Simple_Simple(int);
  void Simple__gc(Simple *);

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// g++ simple.cpp -shared -o libsimple.dylib
#include <stdio.h>

class Simple {
  int id_;
public:
  Simple(int id);

  ~Simple();

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-- ============ Create new class
SpecialEdit = {}
setmetatable(SpecialEdit, mimas.LineEdit_mt)

-- calling SpecialEdit() should do the following things
-- 1. create userdata
-- 2. set new table as uservale                 ---> self
-- 3. create new lua thread and install "self" on the stack
-- 4. set access to userdata from self          ---> self.super = userdata
-- 5. set "SpecialEdit" as metatable for "self" ---> setmetatable(self, SpecialEdit)