ipl_directory
struct ipl_directory dir;
struct ipl_directory *ipldir;
struct ipl_directory *r_ipldir;
r_ipldir = (struct ipl_directory *)&r_iplcb->dir;
ipldir = (struct ipl_directory *)&iplcb->dir;
struct ipl_directory *dirp;
struct ipl_directory *ipldir;
extern struct ipl_directory ipldir;