gdImageRotate180  574 gd/libgd/gd.h  gdImagePtr gdImageRotate180(gdImagePtr src, int ignoretransparent);
gdImageRotate180  527 gd/libgd/gd_rotate.c 		return gdImageRotate180(src, ignoretransparent);
gdImageRotate180  537 gd/libgd/gd_rotate.c 		pMidImg = gdImageRotate180 (src, ignoretransparent);