[unix-history] / usr / src / include / disktab.h

/*	disktab.h	4.3	83/08/11	*/

/*
 * Disk description table, see disktab(5)
 */
#define	DISKTAB		"/etc/disktab"

struct	disktab {
	char	*d_name;		/* drive name */
	char	*d_type;		/* drive type */
	int	d_secsize;		/* sector size in bytes */
	int	d_ntracks;		/* # tracks/cylinder */
	int	d_nsectors;		/* # sectors/track */
	int	d_ncylinders;		/* # cylinders */
	int	d_rpm;			/* revolutions/minute */
	struct	partition {
		int	p_size;		/* #sectors in partition */
		short	p_bsize;	/* block size in bytes */
		short	p_fsize;	/* frag size in bytes */
	} d_partitions[8];
};

struct	disktab *getdiskbyname();
Commit	Line	Data
b767c045	1	/* disktab.h 4.3 83/08/11 */
f9932ef4 SL	2
	3	/*
	4	* Disk description table, see disktab(5)
	5	*/
	6	#define DISKTAB "/etc/disktab"
f9932ef4 SL	7
	8	struct disktab {
	9	char d_name; / drive name */
	10	char d_type; / drive type */
	11	int d_secsize; /* sector size in bytes */
	12	int d_ntracks; /* # tracks/cylinder */
	13	int d_nsectors; /* # sectors/track */
	14	int d_ncylinders; /* # cylinders */
	15	int d_rpm; /* revolutions/minute */
	16	struct partition {
	17	int p_size; /* #sectors in partition */
	18	short p_bsize; /* block size in bytes */
	19	short p_fsize; /* frag size in bytes */
	20	} d_partitions[8];
	21	};
	22
	23	struct disktab *getdiskbyname();