CACHE_READ_CALLBACK function pointer

A callback that is provided to the cache to help examine items within the cache.

Syntax

typedef BOOL ( __stdcall *CACHE_READ_CALLBACK)(
  _In_ DWORD  cb,
  _In_ LPBYTE lpb,
  _In_ LPVOID lpvContext
);

Parameters

• cb [in]
  The size, in bytes, of the data indicated in the lpb parameter.

• lpb [in]
  A pointer to the data portion of the key.

• lpvContext [in]
  The context that is specified by the user.

Return value

Returns TRUE if the function succeeds; otherwise, it returns FALSE.

Note  This return value is ignored.

Requirements