- FILE * file = fopen(path, "r");
- exit_err(NULL == file, world, err_o);
-
- uint16_t linemax;
- exit_err(textfile_sizes(file, &linemax, NULL), world, err_s);
-
- char win_order[linemax];
- exit_err(NULL == fgets(win_order, linemax, file), world, err_g);
- exit_err(fclose(file), world, err_c);
-
+ FILE * file = try_fopen(path, "r", world, f_name);
+ uint16_t linemax = get_linemax(file, world, f_name);
+ char win_order[linemax + 1];
+ try_fgets(win_order, linemax + 1, file, world, f_name);
+ try_fclose(file, world, f_name);