Colony

#include <stdio.h>

#include <stdlib.h>

#include <sys/time.h>

#include <signal.h>

#include <unistd.h>

#include <stdlib.h>

#include <sys/shm.h>

#include <sys/ipc.h>

#include <robot_shared.h>

#include <string.h>

#include <dragonfly_lib.h>

RobotShared* shared_state;

void dragonfly_init(int config)

{

  struct itimerval iv;

  int ret;

  shared_state = shmat(atoi(getenv("memory_id")), NULL, 0);

  if(shared_state < 0)

  {

    fprintf(stderr, "unable to get shared memory region\n");

    return;

  }

  //printf("setitimer returned %d.\n waiting...\n", ret);

  fflush(stdout);

  //TODO: clean up code??

}

void simulator_do()

{

     if(raise(SIGTSTP)<0)

          fprintf(stderr, "ERROR: could not kill self\n");

}