gdImageEllipse   3563 ext/gd/gd.c    	gdImageEllipse(im, Z_LVAL_PP(cx), Z_LVAL_PP(cy), Z_LVAL_PP(w), Z_LVAL_PP(h), Z_LVAL_PP(color));
gdImageEllipse   1660 ext/gd/libgd/gd.c 		gdImageEllipse(im, cx, cy, w, h, color);
gdImageEllipse    515 ext/gd/libgd/gd.h void gdImageEllipse(gdImagePtr im, int cx, int cy, int w, int h, int c);