#ifndef MENU_CALLBACKS_HPP_SENTRY

#include <FL/Fl_Widget.H>

void load_file_callback(Fl_Widget *sender, void *window);
void exit_callback(Fl_Widget *w, void *params);
void solve_problem_callback(Fl_Widget *w, void *params);
void about_callback(Fl_Widget *w, void *params);

#endif