typedef struct { int r[1]; } * physadr; typedef long daddr_t; typedef char * caddr_t; typedef unsigned short ushort; typedef ushort ino_t; #ifdef vax typedef short cnt_t; #else typedef char cnt_t; #endif typedef long time_t; #ifdef vax typedef int label_t[10]; #else typedef int label_t[6]; #endif typedef short dev_t; typedef long off_t; typedef long paddr_t;