CALLFRAME_NULL enumeration

Determines the parameter type to be freed.

Syntax


typedef enum  { 
  CALLFRAME_NULL_NONE   = 0,
  CALLFRAME_NULL_INOUT  = 2,
  CALLFRAME_NULL_OUT    = 4,
  CALLFRAME_NULL_ALL    = 6
} CALLFRAME_NULL;

Constants

CALLFRAME_NULL_NONE

No values are freed.

CALLFRAME_NULL_INOUT

The data referenced by [in, out] parameters are freed.

CALLFRAME_NULL_OUT

The data referenced by [out] parameters are freed.

CALLFRAME_NULL_ALL

All [out] and [in, out] parameters are freed.

Requirements

Minimum supported client

Windows 2000 Professional [desktop apps only]

Minimum supported server

Windows 2000 Server [desktop apps only]

Header

CallObj.h

See also

ICallFrame::Free

 

 

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