Reference

HICON_UserSize(3w)

NAME

HICON_UserSize (OLE32.@)

SYNOPSIS

ULONG __RPC_USER HICON_UserSize
(
ULONG* pFlags,
ULONG StartingSize,
HICON* phIcon
)

DESCRIPTION

Calculates the buffer size required to marshal an icon.

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 icon.

phIcon [In] Icon to size.

RETURNS

The buffer size required to marshal an icon 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

Declared in "shobjidl.h".

Implemented in "dlls/ole32/usrmarshal.c".

Debug channel "ole".