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77 lines
1.7 KiB
C
77 lines
1.7 KiB
C
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/************************************************************
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Created: Saturday, July 27, 1991 at 6:14 PM
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Retrace.h
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C Interface to the Macintosh Libraries
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Copyright Apple Computer, Inc. 1985-1991
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All rights reserved
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This file is used in these builds: Mac32 BigBang Sys606
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Change History (most recent first):
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<5> 7/31/91 JL Updated Copyright.
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<4> 1/27/91 LN Checked in Database generate file from DSG.
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<3> 10/21/90 gbm (with dba) Made compatible with 3.2 C compiler (and incompatible
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with previous compilers).
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<3> 10/10/90 JAL New style #Pragma Parameters for MPW 3.2 C
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************************************************************/
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#ifndef __RETRACE__
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#define __RETRACE__
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#ifndef __TYPES__
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#include <Types.h>
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#endif
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#ifndef __OSUTILS__
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#include <OSUtils.h>
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#endif
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typedef pascal void (*VBLProcPtr)(void);
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struct VBLTask {
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QElemPtr qLink;
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short qType;
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VBLProcPtr vblAddr;
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short vblCount;
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short vblPhase;
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};
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typedef struct VBLTask VBLTask;
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define GetVBLQHdr() ((QHdrPtr) 0x0160)
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#pragma parameter __D0 SlotVInstall(__A0,__D0)
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pascal OSErr SlotVInstall(QElemPtr vblBlockPtr,short theSlot)
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= 0xA06F;
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#pragma parameter __D0 SlotVRemove(__A0,__D0)
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pascal OSErr SlotVRemove(QElemPtr vblBlockPtr,short theSlot)
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= 0xA070;
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#pragma parameter __D0 AttachVBL(__D0)
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pascal OSErr AttachVBL(short theSlot)
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= 0xA071;
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#pragma parameter __D0 DoVBLTask(__D0)
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pascal OSErr DoVBLTask(short theSlot)
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= 0xA072;
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#pragma parameter __D0 VInstall(__A0)
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pascal OSErr VInstall(QElemPtr vblTaskPtr)
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= 0xA033;
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#pragma parameter __D0 VRemove(__A0)
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pascal OSErr VRemove(QElemPtr vblTaskPtr)
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= 0xA034;
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#ifdef __cplusplus
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}
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#endif
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#endif
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