NdrUserMarshalBufferSize function

The NdrUserMarshalBufferSize function calculates the size of the buffer, in bytes, needed to marshal the user marshal object.

Syntax

void RPC_ENTRY NdrUserMarshalBufferSize(
  _Inout_ PMIDL_STUB_MESSAGE pStubMsg,
  _In_    unsigned char      *pMemory,
  _In_    PFORMAT_STRING     pFormat
);

Parameters

pStubMsg [in, out]

Pointer to a MIDL_STUB_MESSAGE structure that maintains the current status of the RPC stub. The BufferLength member contains the size of the buffer. Structure is for internal use only; do not modify.

pMemory [in]

Pointer to the user marshal object to be calculated.

pFormat [in]

Pointer to the format string description.

Return value

This function does not return a value.

Requirements