DebugStackFrameDescriptor Structure

  • Article

Enumerates stack frames and merges output from several enumerators on the same thread.

Syntax

typedef struct tagDebugStackFrameDescriptor {  
   IDebugStackFrame *pdsf;  
   DWORD_PTR        dwMin;  
   DWORD_PTR        dwLim;  
   BOOL             fFinal;  
   IUnknown         *punkFinal;  
} DebugStackFrameDescriptor;

Members

pdsf
The stack frame object.

dwMin
A machine-dependent representation of the lower range of physical addresses associated with this stack frame.

dwLim
A machine-dependent representation of the upper range of physical addresses associated with this stack frame.

fFinal
Flag that indicates that the frame is being processed.

punkFinal
If this parameter is not NULL, the current enumerator merging should stop and a new one should be started. The object indicates how to start the new enumeration.

Remarks

The process debug manager uses this structure to sort the stack frames from multiple script engines. By convention, stacks grow down. Consequently, on architectures where stacks grow up, the addresses should be twos-complemented.

See also

Active Script Debugger Constants, Enumerations, and Structures