pguyot

// POSIX-compliant (?) prototype to test mapping small pages and getting signals on protected accesses.

#include <sys/mman.h>
#include <unistd.h>
#include <stdio.h>
#include <signal.h>
#include <stdlib.h>
#include <setjmp.h>

static void* first_page;

pguyot

#!/bin/sh

#  Automatic build script for potrace 
#  for iPhoneOS and iPhoneSimulator
#
#  Created by Felix Schulze on 19.02.12.
#  Copyright 2012 Felix Schulze. All rights reserved.
#
#  Licensed under the Apache License, Version 2.0 (the "License");
#  you may not use this file except in compliance with the License.

pguyot

var fs = require("fs"),
    Canvas = require("canvas"),
    Image = Canvas.Image;


var LEAST_REQUIRED_DISTANCE = 20, // LEAST required distance between 2 points , lets say smallest ellipse minor
    LEAST_REQUIRED_ELLIPSES = 80, // number of found ellipse
    arr_accum = [],
    arr_edges = [],
    edges_canvas,