gdRectPtr        5166 ext/gd/gd.c    	gdRectPtr pRect = NULL;
gdRectPtr         836 ext/gd/libgd/gd.h gdImagePtr gdImageCrop(gdImagePtr src, const gdRectPtr crop);
gdRectPtr         877 ext/gd/libgd/gd.h int gdTransformAffineGetImage(gdImagePtr *dst, const gdImagePtr src, gdRectPtr src_area, const double affine[6]);
gdRectPtr         878 ext/gd/libgd/gd.h int gdTransformAffineCopy(gdImagePtr dst, int dst_x, int dst_y, const gdImagePtr src, gdRectPtr src_region, const double affine[6]);
gdRectPtr         884 ext/gd/libgd/gd.h int gdTransformAffineBoundingBox(gdRectPtr src, const double affine[6], gdRectPtr bbox);