static const int max_nb_user_colors = 100;
int _palette_red[max_nb_user_colors];
int _palette_green[max_nb_user_colors];
static const int max_nb_user_colors = 100;
int _palette_red[max_nb_user_colors];
int _palette_green[max_nb_user_colors];
int user_color(int red, int green, int blue);
public:
XFigTracer(const char *name);
int user_color(int red, int green, int blue);
public:
XFigTracer(const char *name);