108 lines
3.5 KiB
C
108 lines
3.5 KiB
C
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//+-------------------------------------------------------------------------
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//
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// Microsoft Windows
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// Copyright (C) Microsoft Corporation, 1992 - 1993.
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//
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// File: oleexts.h
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//
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// Contents: macros useful for OLE debugger extensions
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//
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// Classes: none
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//
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// Functions: macros for: dprintf
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// GetExpression
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// GetSymbol
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// Disassm
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// CheckControlC
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// DECLARE_API(...)
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//
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// History: dd-mmm-yy Author Comment
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// 02-Feb-95 t-ScottH author
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//
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//--------------------------------------------------------------------------
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#ifndef _OLEEXTS_H_
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#define _OLEEXTS_H_
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//
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// NTSD_EXTENSION_APIS defined in ntsdexts.h
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//
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// typedef struct _NTSD_EXTENSION_APIS {
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// DWORD nSize;
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// PNTSD_OUTPUT_ROUTINE lpOutputRoutine;
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// PNTSD_GET_EXPRESSION lpGetExpressionRoutine;
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// PNTSD_GET_SYMBOL lpGetSymbolRoutine;
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// PNTSD_DISASM lpDisasmRoutine
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// PNTSD_CHECK_CONTROL_C lpCheckControlCRoutine;
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// }; NTSD_EXTENSION_APIS, *PNTSD_EXTENSION_APIS
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//
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// the following macros assume global: NTSD_EXTENSION_APIS ExtensionApis
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// formatted print like CRT printf
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// void dprintf(char *format [, argument] ...);
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#define dprintf (ExtensionApis.lpOutputRoutine)
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// returns value of expression
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// DWORD GetExpression(char *expression);
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#define GetExpression (ExtensionApis.lpGetExpressionRoutine)
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// locates the nearest symbol
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// void GetSymbol(LPVOID address, PUCHAR buffer, LPDWORD lpdwDisplacement);
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#define GetSymbol (ExtensionApis.lpGetSymbolRoutine)
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// Disassembles an instruction
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// DWORD Disassm(LPDWORD lpdwOffset, LPSTR lpBuffer, BOOL fShowEffectiveAddress);
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#define Disassm (ExtensionApis.lpGetDisasmRoutine)
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// did user press CTRL+C
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// BOOL CheckControlC(void);
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#define CheckControlC (ExtensionApis.lpCheckControlCRoutine)
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//+-------------------------------------------------------------------------
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//
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// Function Macro: DECLARE_API(...)
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//
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// Synopsis: definition for an NTSD debugger extension function
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//
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// Effects:
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//
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// Arguments: [hCurrentProcess] - Handle to current process
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// [hCurrentThread] - Handle to current thread
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// [dwCurrentPc] - Copy of the program counter
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// [lpExtenisonApis] - pointer to NTSD_EXTENSION_APIS
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// (structure function pointers for NTSD)
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// [args] - a string of arguments from NTSD cmd line
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//
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// Requires:
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//
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// Returns: void
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//
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// Signals:
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//
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// Modifies:
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//
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// Algorithm:
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//
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// History: dd-mmm-yy Author Comment
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// 02-Feb-95 t-ScottH author
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//
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// Notes:
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// we use a function macro for defining our debugger extensions
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// functions to allow for easy extensibility
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//
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// !!!function names MUST be lower case!!!
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//
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//--------------------------------------------------------------------------
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#define DECLARE_API(s) \
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VOID \
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s( \
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HANDLE hCurrentProcess, \
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HANDLE hCurrentThread, \
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DWORD dwCurrentPc, \
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PNTSD_EXTENSION_APIS lpExtensionApis, \
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LPSTR args \
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)
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#endif // _OLEEXTS_H_
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