ICorDebugManagedCallback2::ExceptionUnwind Method
Provides a status notification during the exception unwinding process.
HRESULT ExceptionUnwind (
[in] ICorDebugAppDomain *pAppDomain,
[in] ICorDebugThread *pThread,
[in] CorDebugExceptionUnwindCallbackType dwEventType,
[in] DWORD dwFlags
);
Parameters
pAppDomain
[in] A pointer to an ICorDebugAppDomain object that represents the application domain containing the thread on which the exception was thrown.pThread
[in] A pointer to an ICorDebugThread object that represents the thread on which the exception was thrown.dwEventType
[in] A value of the CorDebugExceptionUnwindCallbackType enumeration that specifies the event that is being signaled by the callback during the unwind phase.dwFlags
[in] A value of the CorDebugExceptionFlags enumeration that specifies additional information about the exception.
Remarks
ExceptionUnwind is called at various points during the unwind phase of the exception-handling process. ExceptionUnwind can be called more than once while unwinding a single exception.
If dwEventType = DEBUG_EXCEPTION_INTERCEPTED, the instruction pointer will be in the leaf frame of the thread, at the sequence point before (this may be several instructions before) the instruction that led to the exception.
Requirements
Platforms: See .NET Framework System Requirements.
Header: CorDebug.idl, CorDebug.h
Library: CorGuids.lib
.NET Framework Versions: 4, 3.5 SP1, 3.5, 3.0 SP1, 3.0, 2.0 SP1, 2.0