V8/usr/include/pplot.h

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#class
extern arc(double,double,double,double,double,double,double);
extern circ(double,double,double);
extern box(double,double,double,double);
extern sbox(double,double,double,double);
extern mov(double,double); 
extern rmov(double,double); 
extern point(double,double); 
extern vec(double,double); 
extern rvec(double,double); 
extern line(double,double,double,double);
extern range(double,double,double,double); 
extern frame(double,double,double,double); 
extern grade(double);
extern color(char *); 
extern cfill(char *);
extern pen(char *);
extern text(char *);