device.h File Reference

#include <schily/mconfig.h>
#include <schily/types.h>

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Macros
#define	major(dev)   (((dev) >> 8) & 0xFF)
#define	minor(dev)   ((dev) & 0xFF)
#define	makedev(majo, mino)   (((majo) << 8) | (mino))

Macro Definition Documentation

major

#define major

(

dev

)

(((dev) >> 8) & 0xFF)

Definition at line 104 of file device.h.

makedev

#define makedev	(		majo,
			mino
	)		(((majo) << 8) | (mino))

Definition at line 106 of file device.h.

minor

#define minor

(

dev

)

((dev) & 0xFF)

Definition at line 105 of file device.h.