dbg.h revision a1df400bbe9d64aad400442e56eb637019300a5e
/* $Id$ */
/** @file
* IPRT - Debugging Routines.
*/
/*
* Copyright (C) 2008-2009 Sun Microsystems, Inc.
*
* This file is part of VirtualBox Open Source Edition (OSE), as
* available from http://www.virtualbox.org. This file is free software;
* General Public License (GPL) as published by the Free Software
* Foundation, in version 2 as it comes in the "COPYING" file of the
* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
*
* The contents of this file may alternatively be used under the terms
* of the Common Development and Distribution License Version 1.0
* (CDDL) only, as it comes in the "COPYING.CDDL" file of the
* VirtualBox OSE distribution, in which case the provisions of the
* CDDL are applicable instead of those of the GPL.
*
* You may elect to license modified versions of this file under the
* terms and conditions of either the GPL or the CDDL or both.
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
* Clara, CA 95054 USA or visit http://www.sun.com if you need
* additional information or have any questions.
*/
#ifndef ___iprt_dbg_h
#define ___iprt_dbg_h
/** @defgroup grp_rt_dbg RTDbg - Debugging Routines
* @ingroup grp_rt
* @{
*/
/** Debug segment index. */
typedef uint32_t RTDBGSEGIDX;
/** Pointer to a debug segment index. */
typedef RTDBGSEGIDX *PRTDBGSEGIDX;
/** Pointer to a const debug segment index. */
typedef RTDBGSEGIDX const *PCRTDBGSEGIDX;
/** NIL debug segment index. */
/** The last normal segment index. */
/** Special segment index that indicates that the offset is a relative
* virtual address (RVA). I.e. an offset from the start of the module. */
/** Special segment index that indicates that the offset is a absolute. */
/** The last valid special segment index. */
/** The last valid special segment index. */
/** Max length (including '\\0') of a segment name. */
/**
* Debug module segment.
*/
typedef struct RTDBGSEGMENT
{
/** The load address.
* RTUINTPTR_MAX if not applicable. */
/** The image relative virtual address of the segment.
* RTUINTPTR_MAX if not applicable. */
/** The segment size. */
/** The segment flags. (reserved) */
/** The segment index. */
/** Symbol name. */
char szName[RTDBG_SEGMENT_NAME_LENGTH];
} RTDBGSEGMENT;
/** Pointer to a debug module segment. */
typedef RTDBGSEGMENT *PRTDBGSEGMENT;
/** Pointer to a const debug module segment. */
typedef RTDBGSEGMENT const *PCRTDBGSEGMENT;
/** Max length (including '\\0') of a symbol name. */
/**
* Debug symbol.
*/
typedef struct RTDBGSYMBOL
{
/** Symbol value (address).
* This depends a bit who you ask. It will be the same as offSeg when you
* as RTDbgMod, but the mapping address if you ask RTDbgAs. */
/** Symbol size. */
/** Offset into the segment specified by iSeg. */
/** Segment number. */
/** Symbol Flags. (reserved). */
/** Symbol ordinal.
* This is set to UINT32_MAX if the ordinals aren't supported. */
/** Symbol name. */
char szName[RTDBG_SYMBOL_NAME_LENGTH];
} RTDBGSYMBOL;
/** Pointer to debug symbol. */
typedef RTDBGSYMBOL *PRTDBGSYMBOL;
/** Pointer to const debug symbol. */
typedef const RTDBGSYMBOL *PCRTDBGSYMBOL;
/**
* Allocate a new symbol structure.
*
* @returns Pointer to a new structure on success, NULL on failure.
*/
/**
* Duplicates a symbol structure.
*
* @returns Pointer to duplicate on success, NULL on failure.
*
* @param pSymInfo The symbol info to duplicate.
*/
/**
* Free a symbol structure previously allocated by a RTDbg method.
*
* @param pSymInfo The symbol info to free. NULL is ignored.
*/
/** Max length (including '\\0') of a debug info file name. */
#define RTDBG_FILE_NAME_LENGTH (260)
/**
* Debug line number information.
*/
typedef struct RTDBGLINE
{
/** Address.
* This depends a bit who you ask. It will be the same as offSeg when you
* as RTDbgMod, but the mapping address if you ask RTDbgAs. */
/** Offset into the segment specified by iSeg. */
/** Segment number. */
/** Line number. */
/** Symbol ordinal.
* This is set to UINT32_MAX if the ordinals aren't supported. */
/** Filename. */
char szFilename[RTDBG_FILE_NAME_LENGTH];
} RTDBGLINE;
/** Pointer to debug line number. */
typedef RTDBGLINE *PRTDBGLINE;
/** Pointer to const debug line number. */
typedef const RTDBGLINE *PCRTDBGLINE;
/**
* Allocate a new line number structure.
*
* @returns Pointer to a new structure on success, NULL on failure.
*/
/**
* Duplicates a line number structure.
*
* @returns Pointer to duplicate on success, NULL on failure.
*
* @param pLine The line number to duplicate.
*/
/**
* Free a line number structure previously allocated by a RTDbg method.
*
* @param pLine The line number to free. NULL is ignored.
*/
/** @defgroup grp_rt_dbgas RTDbgAs - Debug Address Space
* @{
*/
/**
* Creates an empty address space.
*
* @returns IPRT status code.
*
* @param phDbgAs Where to store the address space handle on success.
* @param FirstAddr The first address in the address space.
* @param LastAddr The last address in the address space.
* @param pszName The name of the address space.
*/
RTDECL(int) RTDbgAsCreate(PRTDBGAS phDbgAs, RTUINTPTR FirstAddr, RTUINTPTR LastAddr, const char *pszName);
/**
* Variant of RTDbgAsCreate that takes a name format string.
*
* @returns IPRT status code.
*
* @param phDbgAs Where to store the address space handle on success.
* @param FirstAddr The first address in the address space.
* @param LastAddr The last address in the address space.
* @param pszNameFmt The name format of the address space.
* @param va Format arguments.
*/
RTDECL(int) RTDbgAsCreateV(PRTDBGAS phDbgAs, RTUINTPTR FirstAddr, RTUINTPTR LastAddr, const char *pszNameFmt, va_list va);
/**
* Variant of RTDbgAsCreate that takes a name format string.
*
* @returns IPRT status code.
*
* @param phDbgAs Where to store the address space handle on success.
* @param FirstAddr The first address in the address space.
* @param LastAddr The last address in the address space.
* @param pszNameFmt The name format of the address space.
* @param ... Format arguments.
*/
RTDECL(int) RTDbgAsCreateF(PRTDBGAS phDbgAs, RTUINTPTR FirstAddr, RTUINTPTR LastAddr, const char *pszNameFmt, ...);
/**
* Retains a reference to the address space.
*
* @returns New reference count, UINT32_MAX on invalid handle (asserted).
*
* @param hDbgAs The address space handle.
*
* @remarks Will not take any locks.
*/
/**
* Release a reference to the address space.
*
* When the reference count reaches zero, the address space is destroyed.
* That means unlinking all the modules it currently contains, potentially
* causing some or all of them to be destroyed as they are managed by
* reference counting.
*
* @returns New reference count, UINT32_MAX on invalid handle (asserted).
*
* @param hDbgAs The address space handle. The NIL handle is quietly
* ignored and 0 is returned.
*
* @remarks Will not take any locks.
*/
/**
* Gets the name of an address space.
*
* @returns read only address space name.
* NULL if hDbgAs is invalid.
*
* @param hDbgAs The address space handle.
*
* @remarks Will not take any locks.
*/
/**
* Gets the first address in an address space.
*
* @returns The address.
* 0 if hDbgAs is invalid.
*
* @param hDbgAs The address space handle.
*
* @remarks Will not take any locks.
*/
/**
* Gets the last address in an address space.
*
* @returns The address.
* 0 if hDbgAs is invalid.
*
* @param hDbgAs The address space handle.
*
* @remarks Will not take any locks.
*/
/**
* Gets the number of modules in the address space.
*
* This can be used together with RTDbgAsModuleByIndex
* to enumerate the modules.
*
* @returns The number of modules.
*
* @param hDbgAs The address space handle.
*
* @remarks Will not take any locks.
*/
/** @name Flags for RTDbgAsModuleLink and RTDbgAsModuleLinkSeg
* @{ */
/** Replace all conflicting module.
* (The conflicting modules will be removed the address space and their
* references released.) */
#define RTDBGASLINK_FLAGS_REPLACE RT_BIT_32(0)
/** Mask containing the valid flags. */
/** @} */
/**
* Links a module into the address space at the give address.
*
* The size of the mapping is determined using RTDbgModImageSize().
*
* @returns IPRT status code.
* @retval VERR_OUT_OF_RANGE if the specified address will put the module
* outside the address space.
* @retval VERR_ADDRESS_CONFLICT if the mapping clashes with existing mappings.
*
* @param hDbgAs The address space handle.
* @param hDbgMod The module handle of the module to be linked in.
* @param ImageAddr The address to link the module at.
* @param fFlags See RTDBGASLINK_FLAGS_*.
*/
RTDECL(int) RTDbgAsModuleLink(RTDBGAS hDbgAs, RTDBGMOD hDbgMod, RTUINTPTR ImageAddr, uint32_t fFlags);
/**
* Links a segment into the address space at the give address.
*
* The size of the mapping is determined using RTDbgModSegmentSize().
*
* @returns IPRT status code.
* @retval VERR_OUT_OF_RANGE if the specified address will put the module
* outside the address space.
* @retval VERR_ADDRESS_CONFLICT if the mapping clashes with existing mappings.
*
* @param hDbgAs The address space handle.
* @param hDbgMod The module handle.
* @param iSeg The segment number (0-based) of the segment to be
* linked in.
* @param SegAddr The address to link the segment at.
* @param fFlags See RTDBGASLINK_FLAGS_*.
*/
RTDECL(int) RTDbgAsModuleLinkSeg(RTDBGAS hDbgAs, RTDBGMOD hDbgMod, RTDBGSEGIDX iSeg, RTUINTPTR SegAddr, uint32_t fFlags);
/**
* Unlinks all the mappings of a module from the address space.
*
* @returns IPRT status code.
* @retval VERR_NOT_FOUND if the module wasn't found.
*
* @param hDbgAs The address space handle.
* @param hDbgMod The module handle of the module to be unlinked.
*/
/**
* Unlinks the mapping at the specified address.
*
* @returns IPRT status code.
* @retval VERR_NOT_FOUND if no module or segment is mapped at that address.
*
* @param hDbgAs The address space handle.
* @param Addr The address within the mapping to be unlinked.
*/
/**
* Get a the handle of a module in the address space by is index.
*
* @returns A retained handle to the specified module. The caller must release
* the returned reference.
* NIL_RTDBGMOD if invalid index or handle.
*
* @param hDbgAs The address space handle.
* @param iModule The index of the module to get.
*
* @remarks The module indexes may change after calls to RTDbgAsModuleLink,
* RTDbgAsModuleLinkSeg, RTDbgAsModuleUnlink and
* RTDbgAsModuleUnlinkByAddr.
*/
/**
* Queries mapping module information by handle.
*
* @returns IPRT status code.
* @retval VERR_NOT_FOUND if no mapping was found at the specified address.
*
* @param hDbgAs The address space handle.
* @param Addr Address within the mapping of the module or segment.
* @param phMod Where to the return the retained module handle.
* Optional.
* @param pAddr Where to return the base address of the mapping.
* Optional.
* @param piSeg Where to return the segment index. This is set to
* NIL if the entire module is mapped as a single
* mapping. Optional.
*/
RTDECL(int) RTDbgAsModuleByAddr(RTDBGAS hDbgAs, RTUINTPTR Addr, PRTDBGMOD phMod, PRTUINTPTR pAddr, PRTDBGSEGIDX piSeg);
/**
* Queries mapping module information by name.
*
* @returns IPRT status code.
* @retval VERR_NOT_FOUND if no mapping was found at the specified address.
* @retval VERR_OUT_OF_RANGE if the name index was out of range.
*
* @param hDbgAs The address space handle.
* @param pszName The module name.
* @param iName There can be more than one module by the same name
* in an address space. This argument indicates which
* is ment. (0 based)
* @param phMod Where to the return the retained module handle.
*/
RTDECL(int) RTDbgAsModuleByName(RTDBGAS hDbgAs, const char *pszName, uint32_t iName, PRTDBGMOD phMod);
/**
* Adds a symbol to a module in the address space.
*
* @returns IPRT status code. See RTDbgModSymbolAdd for more specific ones.
* @retval VERR_INVALID_HANDLE if hDbgAs is invalid.
* @retval VERR_NOT_FOUND if no module was found at the specified address.
* @retval VERR_NOT_SUPPORTED if the module interpret doesn't support adding
* custom symbols.
*
* @param hDbgAs The address space handle.
* @param pszSymbol The symbol name.
* @param Addr The address of the symbol.
* @param cb The size of the symbol.
* @param fFlags Symbol flags.
* @param piOrdinal Where to return the symbol ordinal on success. If
* the interpreter doesn't do ordinals, this will be set to
* UINT32_MAX. Optional
*/
RTDECL(int) RTDbgAsSymbolAdd(RTDBGAS hDbgAs, const char *pszSymbol, RTUINTPTR Addr, RTUINTPTR cb, uint32_t fFlags, uint32_t *piOrdinal);
/**
* Query a symbol by address.
*
* @returns IPRT status code. See RTDbgModSymbolAddr for more specific ones.
* @retval VERR_INVALID_HANDLE if hDbgAs is invalid.
* @retval VERR_NOT_FOUND if the address couldn't be mapped to a module.
*
* @param hDbgAs The address space handle.
* @param Addr The address which closest symbol is requested.
* @param poffDisp Where to return the distance between the symbol
* and address. Optional.
* @param pSymInfo Where to return the symbol info.
*/
RTDECL(int) RTDbgAsSymbolByAddr(RTDBGAS hDbgAs, RTUINTPTR Addr, PRTINTPTR poffDisp, PRTDBGSYMBOL pSymInfo);
/**
* Query a symbol by address.
*
* @returns IPRT status code. See RTDbgModSymbolAddrA for more specific ones.
* @retval VERR_INVALID_HANDLE if hDbgAs is invalid.
* @retval VERR_NOT_FOUND if the address couldn't be mapped to a module.
*
* @param hDbgAs The address space handle.
* @param Addr The address which closest symbol is requested.
* @param poffDisp Where to return the distance between the symbol
* and address. Optional.
* @param ppSymInfo Where to return the pointer to the allocated symbol
* info. Always set. Free with RTDbgSymbolFree.
*/
RTDECL(int) RTDbgAsSymbolByAddrA(RTDBGAS hDbgAs, RTUINTPTR Addr, PRTINTPTR poffDisp, PRTDBGSYMBOL *ppSymInfo);
/**
* Query a symbol by name.
*
* @returns IPRT status code.
* @retval VERR_SYMBOL_NOT_FOUND if not found.
*
* @param hDbgAs The address space handle.
* @param pszSymbol The symbol name.
* @param pSymInfo Where to return the symbol info.
*/
/**
* Query a symbol by name.
*
* @returns IPRT status code.
* @retval VERR_SYMBOL_NOT_FOUND if not found.
*
* @param hDbgAs The address space handle.
* @param pszSymbol The symbol name.
* @param ppSymInfo Where to return the pointer to the allocated symbol
* info. Always set. Free with RTDbgSymbolFree.
*/
/**
* Query a line number by address.
*
* @returns IPRT status code. See RTDbgModSymbolAddrA for more specific ones.
* @retval VERR_INVALID_HANDLE if hDbgAs is invalid.
* @retval VERR_NOT_FOUND if the address couldn't be mapped to a module.
*
* @param hDbgAs The address space handle.
* @param Addr The address which closest symbol is requested.
* @param poffDisp Where to return the distance between the line
* number and address.
* @param pLine Where to return the line number information.
*/
/**
* Adds a line number to a module in the address space.
*
* @returns IPRT status code. See RTDbgModSymbolAdd for more specific ones.
* @retval VERR_INVALID_HANDLE if hDbgAs is invalid.
* @retval VERR_NOT_FOUND if no module was found at the specified address.
* @retval VERR_NOT_SUPPORTED if the module interpret doesn't support adding
* custom symbols.
*
* @param hDbgAs The address space handle.
* @param pszFile The file name.
* @param uLineNo The line number.
* @param Addr The address of the symbol.
* @param piOrdinal Where to return the line number ordinal on success.
* If the interpreter doesn't do ordinals, this will be
* set to UINT32_MAX. Optional.
*/
RTDECL(int) RTDbgAsLineAdd(RTDBGAS hDbgAs, const char *pszFile, uint32_t uLineNo, RTUINTPTR Addr, uint32_t *piOrdinal);
/**
* Query a line number by address.
*
* @returns IPRT status code. See RTDbgModSymbolAddrA for more specific ones.
* @retval VERR_INVALID_HANDLE if hDbgAs is invalid.
* @retval VERR_NOT_FOUND if the address couldn't be mapped to a module.
*
* @param hDbgAs The address space handle.
* @param Addr The address which closest symbol is requested.
* @param poffDisp Where to return the distance between the line
* number and address.
* @param ppLine Where to return the pointer to the allocated line
* number info. Always set. Free with RTDbgLineFree.
*/
RTDECL(int) RTDbgAsLineByAddrA(RTDBGAS hDbgAs, RTUINTPTR Addr, PRTINTPTR poffDisp, PRTDBGLINE *ppLine);
/** @todo Missing some bits here. */
/** @} */
/** @defgroup grp_rt_dbgmod RTDbgMod - Debug Module Interpreter
* @{
*/
/**
* Creates a module based on the default debug info container.
*
* This can be used to manually load a module and its symbol. The primary user
* group is the debug info interpreters, which use this API to create an
* efficient debug info container behind the scenes and forward all queries to
* it once the info has been loaded.
*
* @returns IPRT status code.
*
* @param phDbgMod Where to return the module handle.
* @param pszName The name of the module (mandatory).
* @param cbSeg The size of initial segment. If zero, segments will
* have to be added manually using RTDbgModSegmentAdd.
* @param fFlags Flags reserved for future extensions, MBZ for now.
*/
RTDECL(int) RTDbgModCreate(PRTDBGMOD phDbgMod, const char *pszName, RTUINTPTR cbSeg, uint32_t fFlags);
RTDECL(int) RTDbgModCreateDeferred(PRTDBGMOD phDbgMod, const char *pszFilename, const char *pszName, RTUINTPTR cb, uint32_t fFlags);
RTDECL(int) RTDbgModCreateFromImage(PRTDBGMOD phDbgMod, const char *pszFilename, const char *pszName, uint32_t fFlags);
RTDECL(int) RTDbgModCreateFromMap(PRTDBGMOD phDbgMod, const char *pszFilename, const char *pszName, RTUINTPTR uSubtrahend, uint32_t fFlags);
/**
* Retains another reference to the module.
*
* @returns New reference count, UINT32_MAX on invalid handle (asserted).
*
* @param hDbgMod The module handle.
*
* @remarks Will not take any locks.
*/
/**
* Release a reference to the module.
*
* When the reference count reaches zero, the module is destroyed.
*
* @returns New reference count, UINT32_MAX on invalid handle (asserted).
*
* @param hDbgMod The module handle. The NIL handle is quietly ignored
* and 0 is returned.
*
* @remarks Will not take any locks.
*/
/**
* Gets the module name.
*
* @returns Pointer to a read only string containing the name.
*
* @param hDbgMod The module handle.
*/
/**
* Converts an image relative address to a segment:offset address.
*
* @returns Segment index on success.
* NIL_RTDBGSEGIDX is returned if the module handle or the RVA are
* invalid.
*
* @param hDbgMod The module handle.
* @param uRva The image relative address to convert.
* @param poffSeg Where to return the segment offset. Optional.
*/
/**
* Image size when mapped if segments are mapped adjecently.
*
* For ELF, PE, and Mach-O images this is (usually) a natural query, for LX and
* NE and such it's a bit odder and the answer may not make much sense for them.
*
* @returns Image mapped size.
* RTUINTPTR_MAX is returned if the handle is invalid.
*
* @param hDbgMod The module handle.
*/
/**
* Adds a segment to the module. Optional feature.
*
* This method is intended used for manually constructing debug info for a
* module. The main usage is from other debug info interpreters that want to
* avoid writing a debug info database and instead uses the standard container
* behind the scenes.
*
* @returns IPRT status code.
* @retval VERR_NOT_SUPPORTED if this feature isn't support by the debug info
* interpreter. This is a common return code.
* @retval VERR_INVALID_HANDLE if hDbgMod is invalid.
* @retval VERR_DBG_ADDRESS_WRAP if uRva+cb wraps around.
* @retval VERR_DBG_SEGMENT_NAME_OUT_OF_RANGE if pszName is too short or long.
* @retval VERR_INVALID_PARAMETER if fFlags contains undefined flags.
* @retval VERR_DBG_SPECIAL_SEGMENT if *piSeg is a special segment.
* @retval VERR_DBG_INVALID_SEGMENT_INDEX if *piSeg doesn't meet expectations.
*
* @param hDbgMod The module handle.
* @param uRva The image relative address of the segment.
* @param cb The size of the segment.
* @param pszName The segment name. Does not normally need to be
* unique, although this is somewhat up to the
* debug interpreter to decide.
* @param fFlags Segment flags. Reserved for future used, MBZ.
* @param piSeg The segment index or NIL_RTDBGSEGIDX on input.
* The assigned segment index on successful return.
* Optional.
*/
/**
* Gets the number of segments in the module.
*
* This is can be used to determin the range which can be passed to
* RTDbgModSegmentByIndex and derivates.
*
* @returns The segment relative address.
* NIL_RTDBGSEGIDX if the handle is invalid.
*
* @param hDbgMod The module handle.
*/
/**
* Query information about a segment.
*
* This can be used together with RTDbgModSegmentCount to enumerate segments.
* The index starts a 0 and stops one below RTDbgModSegmentCount.
*
* @returns IPRT status code.
* @retval VERR_DBG_INVALID_SEGMENT_INDEX if iSeg is too high.
* @retval VERR_DBG_SPECIAL_SEGMENT if iSeg indicates a special segment.
* @retval VERR_INVALID_HANDLE if hDbgMod is invalid.
*
* @param hDbgMod The module handle.
* @param iSeg The segment index. No special segments.
* @param pSegInfo Where to return the segment info. The
* RTDBGSEGMENT::Address member will be set to
* RTUINTPTR_MAX or the load address used at link time.
*/
/**
* Gets the size of a segment.
*
* This is a just a wrapper around RTDbgModSegmentByIndex.
*
* @returns The segment size.
* RTUINTPTR_MAX is returned if either the handle and segment index are
* invalid.
*
* @param hDbgMod The module handle.
* @param iSeg The segment index. RTDBGSEGIDX_ABS is not allowed.
* If RTDBGSEGIDX_RVA is used, the functions returns
* the same value as RTDbgModImageSize.
*/
/**
* Gets the image relative address of a segment.
*
* This is a just a wrapper around RTDbgModSegmentByIndex.
*
* @returns The segment relative address.
* RTUINTPTR_MAX is returned if either the handle and segment index are
* invalid.
*
* @param hDbgMod The module handle.
* @param iSeg The segment index. No special segment indexes
* allowed (asserted).
*/
RTDECL(int) RTDbgModSymbolAdd(RTDBGMOD hDbgMod, const char *pszSymbol, RTDBGSEGIDX iSeg, RTUINTPTR off, RTUINTPTR cb, uint32_t fFlags, uint32_t *piOrdinal);
RTDECL(int) RTDbgModSymbolByAddr(RTDBGMOD hDbgMod, RTDBGSEGIDX iSeg, RTUINTPTR off, PRTINTPTR poffDisp, PRTDBGSYMBOL pSymInfo);
RTDECL(int) RTDbgModSymbolByAddrA(RTDBGMOD hDbgMod, RTDBGSEGIDX iSeg, RTUINTPTR off, PRTINTPTR poffDisp, PRTDBGSYMBOL *ppSymInfo);
RTDECL(int) RTDbgModSymbolByNameA(RTDBGMOD hDbgMod, const char *pszSymbol, PRTDBGSYMBOL *ppSymInfo);
RTDECL(int) RTDbgModLineAdd(RTDBGMOD hDbgMod, const char *pszFile, uint32_t uLineNo, RTDBGSEGIDX iSeg, RTUINTPTR off, uint32_t *piOrdinal);
RTDECL(int) RTDbgModLineByAddr(RTDBGMOD hDbgMod, RTDBGSEGIDX iSeg, RTUINTPTR off, PRTINTPTR poffDisp, PRTDBGLINE pLine);
RTDECL(int) RTDbgModLineByAddrA(RTDBGMOD hDbgMod, RTDBGSEGIDX iSeg, RTUINTPTR off, PRTINTPTR poffDisp, PRTDBGLINE *ppLine);
/** @} */
/** @} */
#endif