#include <StackWalker.h>

Inheritance diagram for StackWalker:

Classes
struct	CallstackEntry
Public Types
enum	StackWalkOptions { RetrieveNone = 0, RetrieveSymbol = 1, RetrieveLine = 2, RetrieveModuleInfo = 4, RetrieveFileVersion = 8, RetrieveVerbose = 0xF, SymBuildPath = 0x10, SymUseSymSrv = 0x20, SymAll = 0x30, OptionsAll = 0x3F }
enum	{ STACKWALK_MAX_NAMELEN = 1024 }
typedef enum StackWalker::StackWalkOptions	StackWalkOptions
typedef BOOL(__stdcall *	PReadProcessMemoryRoutine )(HANDLE hProcess, DWORD64 qwBaseAddress, PVOID lpBuffer, DWORD nSize, LPDWORD lpNumberOfBytesRead, LPVOID pUserData)
Public Member Functions
	StackWalker (int options=OptionsAll, LPCSTR szSymPath=NULL, DWORD dwProcessId=GetCurrentProcessId(), HANDLE hProcess=GetCurrentProcess())
	StackWalker (DWORD dwProcessId, HANDLE hProcess)
virtual	~StackWalker ()
BOOL	LoadModules ()
BOOL	ShowCallstack (HANDLE hThread=GetCurrentThread(), const CONTEXT *context=NULL, PReadProcessMemoryRoutine readMemoryFunction=NULL, LPVOID pUserData=NULL)
Protected Types
enum	CallstackEntryType { firstEntry, nextEntry, lastEntry }
typedef struct StackWalker::CallstackEntry	CallstackEntry
Protected Member Functions
virtual void	OnSymInit (LPCSTR szSearchPath, DWORD symOptions, LPCSTR szUserName)
virtual void	OnLoadModule (LPCSTR img, LPCSTR mod, DWORD64 baseAddr, DWORD size, DWORD result, LPCSTR symType, LPCSTR pdbName, ULONGLONG fileVersion)
virtual void	OnCallstackEntry (CallstackEntryType eType, CallstackEntry &entry)
virtual void	OnDbgHelpErr (LPCSTR szFuncName, DWORD gle, DWORD64 addr)
virtual void	OnOutput (LPCSTR szText)
Static Protected Member Functions
static BOOL __stdcall	myReadProcMem (HANDLE hProcess, DWORD64 qwBaseAddress, PVOID lpBuffer, DWORD nSize, LPDWORD lpNumberOfBytesRead)
Protected Attributes
StackWalkerInternal *	m_sw
HANDLE	m_hProcess
DWORD	m_dwProcessId
BOOL	m_modulesLoaded
LPSTR	m_szSymPath
int	m_options
friend	StackWalkerInternal

Member Typedef Documentation

typedef struct StackWalker::CallstackEntry StackWalker::CallstackEntry [protected]

typedef BOOL(__stdcall * StackWalker::PReadProcessMemoryRoutine)(HANDLE hProcess, DWORD64 qwBaseAddress, PVOID lpBuffer, DWORD nSize, LPDWORD lpNumberOfBytesRead, LPVOID pUserData)

typedef enum StackWalker::StackWalkOptions StackWalker::StackWalkOptions

Member Enumeration Documentation

anonymous enum

Enumerator:

STACKWALK_MAX_NAMELEN

enum StackWalker::CallstackEntryType [protected]

Enumerator:

firstEntry
nextEntry
lastEntry

enum StackWalker::StackWalkOptions

Enumerator:

RetrieveNone
RetrieveSymbol
RetrieveLine
RetrieveModuleInfo
RetrieveFileVersion
RetrieveVerbose
SymBuildPath
SymUseSymSrv
SymAll
OptionsAll

Constructor & Destructor Documentation

StackWalker::StackWalker	(	int	options = `OptionsAll`,
		LPCSTR	szSymPath = `NULL`,
		DWORD	dwProcessId = `GetCurrentProcessId()`,
		HANDLE	hProcess = `GetCurrentProcess()`
	)

StackWalker::StackWalker	(	DWORD	dwProcessId,
		HANDLE	hProcess
	)

StackWalker::~StackWalker ( ) [virtual]

Member Function Documentation

BOOL StackWalker::LoadModules ( )

BOOL __stdcall StackWalker::myReadProcMem	(	HANDLE	hProcess,
		DWORD64	qwBaseAddress,
		PVOID	lpBuffer,
		DWORD	nSize,
		LPDWORD	lpNumberOfBytesRead
	)		`[static, protected]`

void StackWalker::OnCallstackEntry	(	CallstackEntryType	eType,
		CallstackEntry &	entry
	)		`[protected, virtual]`

void StackWalker::OnDbgHelpErr	(	LPCSTR	szFuncName,
		DWORD	gle,
		DWORD64	addr
	)		`[protected, virtual]`

void StackWalker::OnLoadModule	(	LPCSTR	img,
		LPCSTR	mod,
		DWORD64	baseAddr,
		DWORD	size,
		DWORD	result,
		LPCSTR	symType,
		LPCSTR	pdbName,
		ULONGLONG	fileVersion
	)		`[protected, virtual]`

void StackWalker::OnOutput ( LPCSTR szText ) [protected, virtual]

Reimplemented in SallyAPI::Exception::CExceptionStackWalker.

void StackWalker::OnSymInit	(	LPCSTR	szSearchPath,
		DWORD	symOptions,
		LPCSTR	szUserName
	)		`[protected, virtual]`

BOOL StackWalker::ShowCallstack	(	HANDLE	hThread = `GetCurrentThread()`,
		const CONTEXT *	context = `NULL`,
		PReadProcessMemoryRoutine	readMemoryFunction = `NULL`,
		LPVOID	pUserData = `NULL`
	)