[unix-history] / usr / include / sys / types.h

typedef	struct { int r[1]; } *	physadr;
typedef	long		daddr_t;
typedef char *		caddr_t;
typedef	unsigned short	ino_t;
typedef	long		time_t;
typedef	int		label_t[10];
typedef	short		dev_t;
typedef	long		off_t;
/* major part of a device */
#define	major(x)	(int)(((unsigned)x>>8)&0377)

/* minor part of a device */
#define	minor(x)	(int)(x&0377)

/* make a device number */
#define	makedev(x,y)	(dev_t)(((x)<<8) | (y))
Commit	Line	Data
eee0579d TL	1	typedef struct { int r[1]; } * physadr;
	2	typedef long daddr_t;
	3	typedef char * caddr_t;
	4	typedef unsigned short ino_t;
	5	typedef long time_t;
	6	typedef int label_t[10];
	7	typedef short dev_t;
	8	typedef long off_t;
	9	/* major part of a device */
	10	#define major(x) (int)(((unsigned)x>>8)&0377)
	11
	12	/* minor part of a device */
	13	#define minor(x) (int)(x&0377)
	14
	15	/* make a device number */
	16	#define makedev(x,y) (dev_t)(((x)<<8) \| (y))