425    png_alloc_size_t best_size;  member
465       png_alloc_size_t best_size;      /* Best so far for this option */  member
852    dp->stack[sp].best_size =  in push_opt()
942          png_alloc_size_t best_size = dp->stack[sp].best_size;  in next_opt()  local
948          assert(best_size < MAX_SIZE);  in next_opt()
953             dp->stack[sp].lo_size = best_size;  in next_opt()
964             dp->stack[sp].hi_size = best_size;  in next_opt()
988                dp->stack[sp].lo_size = best_size;  in next_opt()
990                best_size = lo_size;  in next_opt()
999                dp->stack[sp].hi_size = best_size;  in next_opt()
1001                best_size = hi_size;  in next_opt()
1032                if (lo_size <= best_size && best_size <= hi_size)  in next_opt()
1048                      dp->stack[sp].hi_size = best_size;  in next_opt()
1053                else if (lo_size >= best_size && best_size >= hi_size)  in next_opt()
1068                      dp->stack[sp].lo_size = best_size;  in next_opt()
1091                   dp->stack[sp].hi_size = best_size;  in next_opt()
1098                   dp->stack[sp].lo_size = best_size;  in next_opt()
1113          dp->stack[sp].best_size = MAX_SIZE;  in next_opt()
1203       if (dp->stack[sp].best_size > dp->write_size ||  in advance_opt()
1204           (dp->stack[sp].best_size == dp->write_size &&  in advance_opt()
1207          dp->stack[sp].best_size = dp->write_size;  in advance_opt()
2150       (unsigned long)dp->best_size, dp->best);  in print_search_results()
2162       dp->best_size = MAX_SIZE;  in log_search()
2216    dp->best_size = MAX_SIZE;  in cp_one_file()
2221    dp->best_size = dp->write_size;  in cp_one_file()
2253          if (dp->write_size < dp->best_size ||  in cp_one_file()
2254              (dp->write_size == dp->best_size && better_options(dp)))  in cp_one_file()
2261             dp->best_size = dp->write_size;  in cp_one_file()
2273       dp->write_size = dp->best_size;  in cp_one_file()
2366             if (d.best_size < MAX_SIZE)  in main()