- mr_params *arg_tmp = (mr_params *)db_alloc(sizeof(mr_params));
- returned_tuples *tp = (returned_tuples *)
- db_alloc(sizeof(returned_tuples));
- register char **nargv = (char **)malloc(argc * sizeof(char *));
- register int i;
+ arg_tmp = (mr_params *)db_alloc(sizeof(mr_params));
+ tp = (returned_tuples *)db_alloc(sizeof(returned_tuples));
+ nargv = (char **)malloc(argc * sizeof(char *));