tylerellis21

#include <unistd.h>
#include <fcntl.h>
#include <stdio.h>

int scores[10];

void read_scores() {
    int fd = open("scores.txt", O_RDONLY);
    read(fd, scores, sizeof(scores));
    close(fd);

tylerellis21

#include <unistd.h>
#include <fcntl.h>
#include <stdio.h>

int scores[10];

void read_scores() {
    int fd = open("scores.txt", O_RDONLY);
    read(fd, scores, sizeof(scores));
    close(fd);

tylerellis21

#include <iostream>

#include <string>
#include <vector>
#include <memory>

class Action {
public:
    virtual void trigger() = 0;
};

tylerellis21

======================== WITHOUT ======================== 
CPU: Intel Haswell microarchitecture, speed 3600 MHz (estimated)
Counted CPU_CLK_UNHALTED events (Clock cycles when not halted) with a unit mask of 0x00 (No unit mask) count 100000
samples  %        image name               symbol name
179563   12.5333  libnvidia-glcore.so.331.113 /usr/lib/nvidia-331/libnvidia-glcore.so.331.113
77814     5.4313  cell-simulation          Entity::getId() const
70720     4.9362  cell-simulation          sf::Shape::updateOutline()
51316     3.5818  cell-simulation          inList(Entity*, std::vector<Entity*, std::allocator<Entity*> >&)
41346     2.8859  cell-simulation          (anonymous namespace)::computeNormal(sf::Vector2<float> const&, sf::Vector2<float> const&)
37680     2.6300  cell-simulation          bool __gnu_cxx::operator!=<Entity**, std::vector<Entity*, std::allocator<Entity*> > >(__gnu_cxx::__normal_iterator<Entity**, std::vector<Entity*, std::allocator<Entity*> > > const&, __gnu_cxx::__normal_iterator<Enti