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69 lines
1.7 KiB
C
69 lines
1.7 KiB
C
/*
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File: VMCallsPriv.h
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Contains: Private internal calls for VM (called via MemoryDispatch)
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Written by: Eric Anderson
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Copyright: © 1989-1991 by Apple Computer, Inc., all rights reserved.
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Change History (most recent first):
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<2> 10/28/91 SAM/KSM Rolled in Regatta file.
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Regatta Change History:
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<3> 7/18/91 SAM Changing a rude comment.
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<2> 7/18/91 SAM (ewa) Added 2 new selectors for logical and physical bytes
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<1> 7/18/91 SAM Split off from 7.0 GM sources.
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7.0 Change History:
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<1> 4/2/91 DTY first checked in
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4/2/91 ewa dty: Created file for BBS folks
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To Do:
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*/
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#ifndef __TYPES__
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#include <Types.h>
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#endif
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/* VM calls */
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Tell VM to finish its installation (MemoryDispatch -1) */
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pascal void VM_FinishInstall(void)
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= {0x70FF,0xA05C};
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/* Tell VM to hold the current system heap (MemoryDispatch -2) */
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#pragma parameter __D0 VM_HoldSystemHeap
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pascal OSErr VM_HoldSystemHeap(void)
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= {0x70FE,0xA05C};
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/* Get the number of holdable bytes (MemoryDispatch -3) */
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#pragma parameter __D0 VM_GetHoldableBytes
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pascal unsigned long VM_GetHoldableBytes(void)
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= {0x70FD,0xA05C};
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/* Get the minimum point BufPtr can grow down into (MemoryDispatch -4) */
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#pragma parameter __D0 VM_GetMinBufPtr
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pascal unsigned long VM_GetMinBufPtr(void)
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= {0x70FC,0xA05C};
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/* Get the number of physical bytes in VM's world (MemoryDispatch -5) */
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#pragma parameter __D0 VM_GetPhysicalBytes
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pascal unsigned long VM_GetPhysicalBytes(void)
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= {0x70FB,0xA05C};
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/* Get the number of logical bytes in VM's world (MemoryDispatch -6) */
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#pragma parameter __D0 VM_GetLogicalBytes
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pascal unsigned long VM_GetLogicalBytes(void)
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= {0x70FA,0xA05C};
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#ifdef __cplusplus
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}
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#endif
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