map_input
map_input(argv[1], &raw_addr, &raw_len, PROT_READ);
map_input(argv[2], &stripped_addr, &stripped_len, PROT_READ);
map_input(argv[1], &raw_addr, &raw_len, PROT_READ);
map_input(argv[2], &stripped_addr, &stripped_len, PROT_READ);