- ROFF_CONT, /* re-process line with libmdoc or libman */
- ROFF_IGN, /* ignore line */
- ROFF_ERR, /* badness */
+ ROFF_CONT, /* continue processing line */
+ ROFF_RERUN, /* re-run roff interpreter with offset */
+ ROFF_IGN, /* ignore current line */
+ ROFF_ERR /* badness: puke and stop */