1 /* 2 * Prototypes for libplot functions. 3 */ 4 void rarc(double, double, double, double, double, double, double); 5 void box(double, double, double, double); 6 void cfill(char *); 7 void circ(double, double, double); 8 void closepl(void); 9 void color(char *); 10 void plotdisc(double, double, double); 11 void dpoint(double, double); 12 void erase(void); 13 void fill(int [], double *[]); 14 void frame(double, double, double, double); 15 void grade(double); 16 void idle(void); 17 void plotline(double, double, double, double); 18 void move(double, double); 19 void openpl(char *); 20 void parabola(double, double, double, double, double, double); 21 void pen(char *); 22 void plotpoly(int [], double *[]); 23 void ppause(void); 24 void ptype(char *); 25 void range(double, double, double, double); 26 void restore(void); 27 void rmove(double, double); 28 void rvec(double, double); 29 void sbox(double, double, double, double); 30 void splin(int, int [], double *[]); 31 void text(char *); 32 void vec(double, double); 33 void save(void); 34 char *whoami(void); 35 void doublebuffer(void); 36