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- #ifndef LIBRARIES_VIRTUALMEM_H
- #define LIBRARIES_VIRTUALMEM_H
-
- /*
- ** $VER: libraries/virtualmem.h 1.2 (7.8.1997)
- */
-
- #ifndef EXEC_TYPES_H
- #include <exec/types.h>
- #endif
-
- #define VIRTUALMEMNAME "virtualmem.library"
- #define VIRTUALMEMVERSION 4L
-
- #define VMEM_MINALLOC 128 /* recommended minimum size of a memory obj */
-
- #define VMEMF_DONOTPAGE 0 /* do not page out */
- #define VMEMF_DONOTSWAP 1 /* do not swap chip to fast */
- #define VMEMF_PROTECT 2 /* protect */
-
- #define MKVF_VECMEMORY 31 /* MakeVMem(): FreeVec() the memory */
-
- #define VMEMM_DONOTPAGE (1<<VMEMF_DONOTPAGE)
- #define VMEMM_DONOTSWAP (1<<VMEMF_DONOTSWAP)
- #define VMEMM_PROTECT (1<<VMEMF_PROTECT)
-
- #define MKVM_VECMEMORY (1<<MKVF_VECMEMORY)
-
- /*
- * The statistics structure. The fields are quite self-explanatory, aren't
- * they?
- */
-
- struct VMemStat
- {
- ULONG TotalBytes;
- ULONG PagedBytes;
- ULONG LockedBytes;
- ULONG TotalObjects;
- ULONG PagedObjects;
- ULONG LockedObjects;
- ULONG NextObject;
- LONG SwapSize;
- };
-
- /* VMem preferences structure. */
-
- struct VMemPrefs
- {
- UBYTE Version;
- UBYTE pad_0;
- LONG SwapSize;
- };
-
- #define VMEMPREFS_VERSION 1
-
- #endif
-