1 #ifndef lint 2 static char sccsid[] = "@(#)circle.c 4.1 (Berkeley) 11/10/83"; 3 #endif 4 5 #include "gigi.h" 6 7 circle (xc,yc,r) 8 int xc,yc,r; 9 { 10 if(r < 1){ 11 point(xc, yc); 12 return; 13 } 14 move(xc, yc); 15 printf("C[%d]", r); 16 } 17