HSTRING_UserFree

// api-ms-win-core-winrt-string-l1-1-0.dll
#include <windows.h>

void HSTRING_UserFree(
    DWORD* param0,
    HSTRING* param1
);

<DllImport("api-ms-win-core-winrt-string-l1-1-0.dll", ExactSpelling:=True)>
Public Shared Sub HSTRING_UserFree(
    ByRef param0 As UInteger,   ' DWORD*
    param1 As IntPtr   ' HSTRING*
)
End Sub

' param0 : DWORD*
' param1 : HSTRING*
Declare PtrSafe Sub HSTRING_UserFree Lib "api-ms-win-core-winrt-string-l1-1-0" ( _
    ByRef param0 As Long, _
    ByVal param1 As LongPtr)
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

HSTRING_UserFree = ctypes.windll.LoadLibrary("api-ms-win-core-winrt-string-l1-1-0.dll").HSTRING_UserFree
HSTRING_UserFree.restype = None
HSTRING_UserFree.argtypes = [
    ctypes.POINTER(wintypes.DWORD),  # param0 : DWORD*
    ctypes.c_void_p,  # param1 : HSTRING*
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('api-ms-win-core-winrt-string-l1-1-0.dll')
HSTRING_UserFree = Fiddle::Function.new(
  lib['HSTRING_UserFree'],
  [
    Fiddle::TYPE_VOIDP,  # param0 : DWORD*
    Fiddle::TYPE_VOIDP,  # param1 : HSTRING*
  ],
  Fiddle::TYPE_VOID)

#[link(name = "api-ms-win-core-winrt-string-l1-1-0")]
extern "system" {
    fn HSTRING_UserFree(
        param0: *mut u32,  // DWORD*
        param1: *mut *mut core::ffi::c_void  // HSTRING*
    );
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("api-ms-win-core-winrt-string-l1-1-0.dll")]
public static extern void HSTRING_UserFree(ref uint param0, IntPtr param1);
"@
$api = Add-Type -MemberDefinition $sig -Name 'api-ms-win-core-winrt-string-l1-1-0_HSTRING_UserFree' -Namespace Win32 -PassThru
# $api::HSTRING_UserFree(param0, param1)

#uselib "api-ms-win-core-winrt-string-l1-1-0.dll"
#func global HSTRING_UserFree "HSTRING_UserFree" sptr, sptr
; HSTRING_UserFree varptr(param0), param1
; param0 : DWORD* -> "sptr"
; param1 : HSTRING* -> "sptr"

#uselib "api-ms-win-core-winrt-string-l1-1-0.dll"
#func global HSTRING_UserFree "HSTRING_UserFree" var, sptr
; HSTRING_UserFree param0, param1
; param0 : DWORD* -> "var"
; param1 : HSTRING* -> "sptr"
; ※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。

; void HSTRING_UserFree(DWORD* param0, HSTRING* param1)
#uselib "api-ms-win-core-winrt-string-l1-1-0.dll"
#func global HSTRING_UserFree "HSTRING_UserFree" var, intptr
; HSTRING_UserFree param0, param1
; param0 : DWORD* -> "var"
; param1 : HSTRING* -> "intptr"
; ※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 (
	api_ms_win_core_winrt_string_l1_1_0 = windows.NewLazySystemDLL("api-ms-win-core-winrt-string-l1-1-0.dll")
	procHSTRING_UserFree = api_ms_win_core_winrt_string_l1_1_0.NewProc("HSTRING_UserFree")
)

// param0 (DWORD*), param1 (HSTRING*)
r1, _, err := procHSTRING_UserFree.Call(
	uintptr(param0),
	uintptr(param1),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // void

procedure HSTRING_UserFree(
  param0: Pointer;   // DWORD*
  param1: Pointer   // HSTRING*
); stdcall;
  external 'api-ms-win-core-winrt-string-l1-1-0.dll' name 'HSTRING_UserFree';

result := DllCall("api-ms-win-core-winrt-string-l1-1-0\HSTRING_UserFree"
    , "Ptr", param0   ; DWORD*
    , "Ptr", param1   ; HSTRING*
    , "Int")   ; return: void

●HSTRING_UserFree(param0, param1) = DLL("api-ms-win-core-winrt-string-l1-1-0.dll", "int HSTRING_UserFree(void*, void*)")
# 呼び出し: HSTRING_UserFree(param0, param1)
# param0 : DWORD* -> "void*"
# param1 : HSTRING* -> "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)。