_width           1210 ext/gd/libgd/gd_interpolation.c 	long _width = MAX(1, new_width);
_width           1212 ext/gd/libgd/gd_interpolation.c 	float dx = (float)gdImageSX(im) / (float)_width;
_width           1238 ext/gd/libgd/gd_interpolation.c 		for (j=0; j < _width; j++) {