Defines starting with `r' in mint

• RAW mint/file.h:410
• READY_Q mint/proc.h:253
• RES_MAGIC mint/main.c:24
• RESVAL mint/locore.h:24
• RESVEC mint/locore.h:25
• RO_FASCISM mint/tosfs.c:34
• ROOTPERMS mint/tosfs.c:171
• ROOTPERMSET mint/tosfs.c:181
• RWABS mint/locore.h:9