27 lines
762 B
C
27 lines
762 B
C
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/*
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* Instance data declaration
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*
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* Copyright 1995 Alexandre Julliard
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*/
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#ifndef __WINE_INSTANCE_H
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#define __WINE_INSTANCE_H
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#include "wintypes.h"
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/* This structure is always located at offset 0 of the DGROUP segment */
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typedef struct
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{
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WORD null; /* Always 0 */
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WORD old_sp; /* Stack pointer; used by SwitchTaskTo() */
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WORD old_ss; /* Stack segment; used by SwitchTaskTo() */
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WORD heap; /* Pointer to the local heap information (if any) */
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WORD atomtable; /* Pointer to the local atom table (if any) */
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WORD stacktop; /* Top of the stack */
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WORD stackmin; /* Lowest stack address used so far */
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WORD stackbottom; /* Bottom of the stack */
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} INSTANCEDATA;
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#endif /* __WINE_INSTANCE_H */
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