608 do_copy (int n_files, char **file, char const *target_directory,  in do_copy()  argument
615   if (n_files <= !target_directory)  in do_copy()
629       if (target_directory)  in do_copy()
639   else if (target_directory)  in do_copy()
641       target_dirfd = target_directory_operand (target_directory, &sb);  in do_copy()
644                quoteaf (target_directory));  in do_copy()
653           target_directory = lastfile;  in do_copy()
679   if (target_directory)  in do_copy()
719               dst_name = file_name_concat (target_directory,  in do_copy()
740               dst_name = file_name_concat (target_directory, arg_base,  in do_copy()
977   char *target_directory = nullptr;  in main()  local
1123           if (target_directory)  in main()
1126           target_directory = optarg;  in main()
1287                 target_directory, no_target_directory, &x);  in main()