shm.h File Reference

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Macros
#define	SHM_ID_SHIFT   9
#define	_SHM_ID_BITS   7
#define	SHM_ID_MASK   ((1<<_SHM_ID_BITS)-1)
#define	SHM_IDX_SHIFT   (SHM_ID_SHIFT+_SHM_ID_BITS)
#define	_SHM_IDX_BITS   15
#define	SHM_IDX_MASK   ((1<<_SHM_IDX_BITS)-1)

Macro Definition Documentation

#define _SHM_ID_BITS   7

Definition at line 24 of file shm.h.

#define _SHM_IDX_BITS   15

Definition at line 28 of file shm.h.

#define SHM_ID_MASK   ((1<<_SHM_ID_BITS)-1)

Definition at line 25 of file shm.h.

#define SHM_ID_SHIFT   9

Definition at line 20 of file shm.h.

#define SHM_IDX_MASK   ((1<<_SHM_IDX_BITS)-1)

Definition at line 29 of file shm.h.

#define SHM_IDX_SHIFT   (SHM_ID_SHIFT+_SHM_ID_BITS)

Definition at line 27 of file shm.h.