-bool parse_record_placement (int *record, int *column);
-bool parse_var_placements (struct pool *, size_t var_cnt,
- struct fmt_spec **, size_t *format_cnt);
+bool parse_record_placement (struct lexer *, int *record, int *column);
+bool parse_var_placements (struct lexer *, struct pool *, size_t n_vars,
+ enum fmt_use,
+ struct fmt_spec **, size_t *n_formats);