NAME¶

WdtpInterfacePointer_UserSize (OLE32.@)

SYNOPSIS¶

ULONG __RPC_USER WdtpInterfacePointer_UserSize
(
ULONG* pFlags,
ULONG RealFlags,
ULONG StartingSize,
IUnknown* punk,
REFIID riid
)

DESCRIPTION¶

Calculates the buffer size required to marshal an interface pointer.

PARAMS¶

pFlags [In] Flags. See notes. RealFlags [In] The MSHCTX to use when marshaling the interface. punk [In] Interface pointer to size. StartingSize [In] Starting size of the buffer. This value is added on to the buffer size required for the clip format. riid [In] Id of interface to size.

RETURNS¶

The buffer size required to marshal an interface pointer plus the starting size.

NOTES¶

Even though the function is documented to take a pointer to a ULONG in pFlags, it actually takes a pointer to a USER_MARSHAL_CB structure, of which the first parameter is a ULONG.

IMPLEMENTATION¶

Not declared in a Wine header. The function is either undocumented, or missing from Wine. Implemented in "dlls/ole32/usrmarshal.c". Debug channel "ole".