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Sprite 1984 - 1993
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Sprite 1984 - 1993.iso
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src
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machserver
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1.098
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lfs
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lfsMemInt.h
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C/C++ Source or Header
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1990-10-19
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1KB
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44 lines
/*
* lfsMemInt.h --
*
* Declarations of Lfs memory resource management routines and
* data structures.
*
* Copyright 1990 Regents of the University of California
* Permission to use, copy, modify, and distribute this
* software and its documentation for any purpose and without
* fee is hereby granted, provided that the above copyright
* notice appear in all copies. The University of California
* makes no representations about the suitability of this
* software for any purpose. It is provided "as is" without
* express or implied warranty.
*
* $Header: /sprite/src/kernel/lfs/RCS/lfsMemInt.h,v 1.1 90/10/19 16:03:47 mendel Exp $ SPRITE (Berkeley)
*/
#ifndef _LFSMEMINT
#define _LFSMEMINT
/* data structures */
/*
* LfsMem - Per LFS file system resource list.
*/
typedef struct LfsMem {
int cacheBlocksReserved; /* Number of cache blocks reserved for this file
* system. */
} LfsMem;
/* procedures */
extern void LfsMemInit _ARGS_((struct Lfs *lfsPtr));
extern void LfsMemDetach _ARGS_((struct Lfs *lfsPtr));
extern void LfsMemReserve _ARGS_((struct Lfs *lfsPtr, int *cacheBlocksPtr,
char **memPtrPtr));
extern void LfsMemRelease _ARGS_((struct Lfs *lfsPtr, int cacheBlocks,
char *memPtr));
#endif /* _LFSMEMINT */