void Server::requestWork(){
#ifdef __linux__
int randomData = open("/dev/urandom", O_RDONLY);
read(randomData, &work, sizeof(work));
close(randomData);
#else
uchar rnd[4];
rnd[0]=rand_c();
rnd[1]=rand_c();
rnd[2]=rand_c();
rnd[3]=rand_c();
memcpy(&work, rnd, 4); //copy a 4 byte char array into a 4 byte integer
#endif
}
// Create a new vehicle_t object
vehicle_t *new_v(int i, struct bs_t *bs, pthread_t pt) {
vehicle_t *vtype = malloc(sizeof(vehicle_t));
vtype->id = i + 1;
vtype->bs = bs;
vtype->c = rand_c();
vtype->d = rand_d();
return vtype;
}