simcop2387

{"Archimedean spiral",
 "Archimedes’ spiral",
 "astroid",
 "astroid pedal curve",
 "bifoliate",
 "bifolium",
 "butterfly catastrophe curve", 
 "second butterfly curve",
 "cardioid",
 "cardioid pedal curve",

premist

curl https://raw.github.com/gist/1588091/8b7b7a203074231f3dc75bdee48b3017078fb621/CentOS-Base.repo -o /etc/yum.repos.d/CentOS-Base.repo
curl https://raw.github.com/gist/1588091/2e5ab750cd0603dd7210ea7a999d15f9aadae711/epel.repo -o /etc/yum.repos.d/epel.repo

vidarh

#include <stdio.h>
#include <stdlib.h>

struct closure {
  void (* call)(struct closure *);

  int x;
};