Wine API: STGMEDIUM

NAME

STGMEDIUM_UserSize (OLE32.@)

SYNOPSIS

 ULONG __RPC_USER  STGMEDIUM_UserSize
 (
  ULONG*     pFlags,
  ULONG      StartingSize,
  STGMEDIUM* pStgMedium
 )

DESCRIPTION

Calculates the buffer size required to marshal an STGMEDIUM.

PARAMS

`pFlags`	[In]	Flags. See notes.
`StartingSize`	[In]	Starting size of the buffer. This value is added on to the buffer size required for the clip format.
`pStgMedium`	[In]	`STGMEDIUM` to size.

RETURNS

The buffer size required to marshal an STGMEDIUM 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. This function is only intended to be called by the RPC runtime.

IMPLEMENTATION

Not declared in a Wine header. The function is either undocumented, or missing from Wine.

Implemented in "dlls/ole32/usrmarshal.c". gitlab.winehq.org/wine/wine/blob/master/dlls/ole32/usrmarshal.c

Debug channel "ole".