PropVariantGetInformation

// SensorsUtilsV2.dll
#include <windows.h>

NTSTATUS PropVariantGetInformation(
    const PROPVARIANT* PropVariantValue,
    DWORD* PropVariantOffset,   // optional
    DWORD* PropVariantSize,   // optional
    void** PropVariantPointer,   // optional
    DEVPROPTYPE* RemappedType   // optional
);

<DllImport("SensorsUtilsV2.dll", ExactSpelling:=True)>
Public Shared Function PropVariantGetInformation(
    PropVariantValue As IntPtr,   ' PROPVARIANT*
    PropVariantOffset As IntPtr,   ' DWORD* optional, out
    PropVariantSize As IntPtr,   ' DWORD* optional, out
    PropVariantPointer As IntPtr,   ' void** optional, out
    RemappedType As IntPtr   ' DEVPROPTYPE* optional, out
) As Integer
End Function

' PropVariantValue : PROPVARIANT*
' PropVariantOffset : DWORD* optional, out
' PropVariantSize : DWORD* optional, out
' PropVariantPointer : void** optional, out
' RemappedType : DEVPROPTYPE* optional, out
Declare PtrSafe Function PropVariantGetInformation Lib "sensorsutilsv2" ( _
    ByVal PropVariantValue As LongPtr, _
    ByVal PropVariantOffset As LongPtr, _
    ByVal PropVariantSize As LongPtr, _
    ByVal PropVariantPointer As LongPtr, _
    ByVal RemappedType As LongPtr) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

PropVariantGetInformation = ctypes.windll.sensorsutilsv2.PropVariantGetInformation
PropVariantGetInformation.restype = ctypes.c_int
PropVariantGetInformation.argtypes = [
    ctypes.c_void_p,  # PropVariantValue : PROPVARIANT*
    ctypes.POINTER(wintypes.DWORD),  # PropVariantOffset : DWORD* optional, out
    ctypes.POINTER(wintypes.DWORD),  # PropVariantSize : DWORD* optional, out
    ctypes.c_void_p,  # PropVariantPointer : void** optional, out
    ctypes.c_void_p,  # RemappedType : DEVPROPTYPE* optional, out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('SensorsUtilsV2.dll')
PropVariantGetInformation = Fiddle::Function.new(
  lib['PropVariantGetInformation'],
  [
    Fiddle::TYPE_VOIDP,  # PropVariantValue : PROPVARIANT*
    Fiddle::TYPE_VOIDP,  # PropVariantOffset : DWORD* optional, out
    Fiddle::TYPE_VOIDP,  # PropVariantSize : DWORD* optional, out
    Fiddle::TYPE_VOIDP,  # PropVariantPointer : void** optional, out
    Fiddle::TYPE_VOIDP,  # RemappedType : DEVPROPTYPE* optional, out
  ],
  Fiddle::TYPE_INT)

#[link(name = "sensorsutilsv2")]
extern "system" {
    fn PropVariantGetInformation(
        PropVariantValue: *const PROPVARIANT,  // PROPVARIANT*
        PropVariantOffset: *mut u32,  // DWORD* optional, out
        PropVariantSize: *mut u32,  // DWORD* optional, out
        PropVariantPointer: *mut *mut (),  // void** optional, out
        RemappedType: *mut u32  // DEVPROPTYPE* optional, out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("SensorsUtilsV2.dll")]
public static extern int PropVariantGetInformation(IntPtr PropVariantValue, IntPtr PropVariantOffset, IntPtr PropVariantSize, IntPtr PropVariantPointer, IntPtr RemappedType);
"@
$api = Add-Type -MemberDefinition $sig -Name 'SensorsUtilsV2_PropVariantGetInformation' -Namespace Win32 -PassThru
# $api::PropVariantGetInformation(PropVariantValue, PropVariantOffset, PropVariantSize, PropVariantPointer, RemappedType)

#uselib "SensorsUtilsV2.dll"
#func global PropVariantGetInformation "PropVariantGetInformation" sptr, sptr, sptr, sptr, sptr
; PropVariantGetInformation varptr(PropVariantValue), varptr(PropVariantOffset), varptr(PropVariantSize), PropVariantPointer, RemappedType   ; 戻り値は stat
; PropVariantValue : PROPVARIANT* -> "sptr"
; PropVariantOffset : DWORD* optional, out -> "sptr"
; PropVariantSize : DWORD* optional, out -> "sptr"
; PropVariantPointer : void** optional, out -> "sptr"
; RemappedType : DEVPROPTYPE* optional, out -> "sptr"
; ※HSP3.7は #func のため戻り値はシステム変数 stat に格納されます。

#uselib "SensorsUtilsV2.dll"
#cfunc global PropVariantGetInformation "PropVariantGetInformation" var, var, var, sptr, int
; res = PropVariantGetInformation(PropVariantValue, PropVariantOffset, PropVariantSize, PropVariantPointer, RemappedType)
; PropVariantValue : PROPVARIANT* -> "var"
; PropVariantOffset : DWORD* optional, out -> "var"
; PropVariantSize : DWORD* optional, out -> "var"
; PropVariantPointer : void** optional, out -> "sptr"
; RemappedType : DEVPROPTYPE* optional, out -> "int"
; ※出力/バッファ引数は var 方式(変数を直接渡す)。varptr 方式にも切替可。

; NTSTATUS PropVariantGetInformation(PROPVARIANT* PropVariantValue, DWORD* PropVariantOffset, DWORD* PropVariantSize, void** PropVariantPointer, DEVPROPTYPE* RemappedType)
#uselib "SensorsUtilsV2.dll"
#cfunc global PropVariantGetInformation "PropVariantGetInformation" var, var, var, intptr, int
; res = PropVariantGetInformation(PropVariantValue, PropVariantOffset, PropVariantSize, PropVariantPointer, RemappedType)
; PropVariantValue : PROPVARIANT* -> "var"
; PropVariantOffset : DWORD* optional, out -> "var"
; PropVariantSize : DWORD* optional, out -> "var"
; PropVariantPointer : void** optional, out -> "intptr"
; RemappedType : DEVPROPTYPE* optional, out -> "int"
; ※出力/バッファ引数は var 方式(変数を直接渡す)。varptr 方式にも切替可。

import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	sensorsutilsv2 = windows.NewLazySystemDLL("SensorsUtilsV2.dll")
	procPropVariantGetInformation = sensorsutilsv2.NewProc("PropVariantGetInformation")
)

// PropVariantValue (PROPVARIANT*), PropVariantOffset (DWORD* optional, out), PropVariantSize (DWORD* optional, out), PropVariantPointer (void** optional, out), RemappedType (DEVPROPTYPE* optional, out)
r1, _, err := procPropVariantGetInformation.Call(
	uintptr(PropVariantValue),
	uintptr(PropVariantOffset),
	uintptr(PropVariantSize),
	uintptr(PropVariantPointer),
	uintptr(RemappedType),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // NTSTATUS

function PropVariantGetInformation(
  PropVariantValue: Pointer;   // PROPVARIANT*
  PropVariantOffset: Pointer;   // DWORD* optional, out
  PropVariantSize: Pointer;   // DWORD* optional, out
  PropVariantPointer: Pointer;   // void** optional, out
  RemappedType: Pointer   // DEVPROPTYPE* optional, out
): Integer; stdcall;
  external 'SensorsUtilsV2.dll' name 'PropVariantGetInformation';

result := DllCall("SensorsUtilsV2\PropVariantGetInformation"
    , "Ptr", PropVariantValue   ; PROPVARIANT*
    , "Ptr", PropVariantOffset   ; DWORD* optional, out
    , "Ptr", PropVariantSize   ; DWORD* optional, out
    , "Ptr", PropVariantPointer   ; void** optional, out
    , "Ptr", RemappedType   ; DEVPROPTYPE* optional, out
    , "Int")   ; return: NTSTATUS

●PropVariantGetInformation(PropVariantValue, PropVariantOffset, PropVariantSize, PropVariantPointer, RemappedType) = DLL("SensorsUtilsV2.dll", "int PropVariantGetInformation(void*, void*, void*, void*, void*)")
# 呼び出し: PropVariantGetInformation(PropVariantValue, PropVariantOffset, PropVariantSize, PropVariantPointer, RemappedType)
# PropVariantValue : PROPVARIANT* -> "void*"
# PropVariantOffset : DWORD* optional, out -> "void*"
# PropVariantSize : DWORD* optional, out -> "void*"
# PropVariantPointer : void** optional, out -> "void*"
# RemappedType : DEVPROPTYPE* optional, out -> "void*"
# なでしこ1は32bit・ANSI(Shift_JIS)。文字列=char*(ANSI)、ポインタ/ハンドル=void*(4byte)。