floorf             17 ext/gd/libgd/gd.c extern float floorf(float x);
floorf           2577 ext/gd/libgd/gd.c 				} else if (sy == floorf(sy2)) {
floorf           2587 ext/gd/libgd/gd.c 					if (floorf(sx) == floor_cast(sx1)) {
floorf           2593 ext/gd/libgd/gd.c 					} else if (sx == floorf(sx2)) {