boxptr 427 ext/gd/libgd/gd_topal.c register boxptr boxp; boxptr 430 ext/gd/libgd/gd_topal.c boxptr which = NULL; boxptr 448 ext/gd/libgd/gd_topal.c register boxptr boxp; boxptr 451 ext/gd/libgd/gd_topal.c boxptr which = NULL; boxptr 610 ext/gd/libgd/gd_topal.c register boxptr b1, b2; boxptr 788 ext/gd/libgd/gd_topal.c boxptr boxlist; boxptr 794 ext/gd/libgd/gd_topal.c boxlist = (boxptr) (*cinfo->mem->alloc_small) boxptr 797 ext/gd/libgd/gd_topal.c boxlist = (boxptr) safe_emalloc(desired_colors, sizeof (box), 1);