IDebugBreakpoint::GetDataParameters method (dbgeng.h)

The GetDataParameters method returns the parameters for a processor breakpoint.

HRESULT GetDataParameters(
  [out] PULONG Size,
  [out] PULONG AccessType
);

[out] Size

The size, in bytes, of the memory block whose access triggers the breakpoint. For more information about restrictions on the value of Size based on the processor type, see Valid Parameters for Processor Breakpoints.

[out] AccessType

The type of access that triggers the breakpoint. For a list of possible values, see Valid Parameters for Processor Breakpoints.

This method can also return other error values. For more information, see Return Values.

The GetParameters method also returns the information that is returned in Size and AccessType.

For more information about breakpoint properties, see Controlling Breakpoint Flags and Parameters.