abs arc.c /^abs(a){$/ arc arc.c /^arc(x,y,x0,y0,x1,y1){$/ box box.c /^box(x0, y0, x1, y1)$/ circle circle.c /^circle(x,y,r){$/ closepl close.c /^closepl(){$/ closevt close.c /^closevt(){$/ cont subr.c /^cont(x,y){$/ dot dot.c /^dot(){$/ erase erase.c /^erase(){$/ label label.c /^label(s)$/ line line.c /^line(x0,y0,x1,y1){$/ linemod linemod.c /^linemod(s)$/ move move.c /^move(xi,yi){$/ openpl open.c /^openpl(){$/ openvt open.c /^openvt ()$/ point point.c /^point(xi,yi){$/ putch subr.c /^putch(c){$/ quad arc.c /^quad(x,y,xp,yp){$/ scale scale.c /^scale(i,x,y)$/ space space.c /^space(x0,y0,x1,y1){$/ step arc.c /^step(d){$/