[r]

1. rand
2. rcr2
3. read_head
4. readeflags
5. readi
6. readsb
7. readsect
8. readseg
9. recover_from_log
10. redircmd
11. release
12. rinode
13. rmdot
14. rsect
15. rtcdate
16. run
17. runcmd