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- /*
- * usage.h --
- *
- * Declarations of the interface the the seg usage mantipulation
- * routines in usage.c
- *
- * Copyright 1991 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 this copyright
- * notice appears 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/lib/forms/RCS/proto.h,v 1.7 91/02/09 13:24:52 ouster Exp $ SPRITE (Berkeley)
- */
-
- #ifndef _USAGE
- #define _USAGE
-
- /* constants */
-
- /* data structures */
-
- /* procedures */
-
- extern void MarkSegDirty _ARGS_((int segNumber));
-
-
- extern void RecordSegInLog _ARGS_((int segNo, int blockOffset));
-
- extern Boolean AddrOlderThan _ARGS_((int addr1, int addr2));
-
- extern Boolean SegIsPartOfLog _ARGS_((int segNo));
-
- extern void RecovSegUsageSummary _ARGS_((Lfs *lfsPtr, enum Pass pass,
- LfsSeg *segPtr, int startAddress, int offset,
- LfsSegSummaryHdr *segSummaryHdrPtr));
-
- extern void RollSegUsageForward _ARGS_((Lfs *lfsPtr));
-
- #endif /* _USAGE */
-
-