CheckGamingPrivilegeSilentlyForUser

// api-ms-win-gaming-tcui-l1-1-2.dll
#include <windows.h>

HRESULT CheckGamingPrivilegeSilentlyForUser(
    IInspectable* user,
    DWORD privilegeId,
    HSTRING scope,
    HSTRING policy,
    BOOL* hasPrivilege
);

<DllImport("api-ms-win-gaming-tcui-l1-1-2.dll", ExactSpelling:=True)>
Public Shared Function CheckGamingPrivilegeSilentlyForUser(
    user As IntPtr,   ' IInspectable*
    privilegeId As UInteger,   ' DWORD
    scope As IntPtr,   ' HSTRING
    policy As IntPtr,   ' HSTRING
    <Out> ByRef hasPrivilege As Integer   ' BOOL* out
) As Integer
End Function

' user : IInspectable*
' privilegeId : DWORD
' scope : HSTRING
' policy : HSTRING
' hasPrivilege : BOOL* out
Declare PtrSafe Function CheckGamingPrivilegeSilentlyForUser Lib "api-ms-win-gaming-tcui-l1-1-2" ( _
    ByVal user As LongPtr, _
    ByVal privilegeId As Long, _
    ByVal scope As LongPtr, _
    ByVal policy As LongPtr, _
    ByRef hasPrivilege As Long) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

CheckGamingPrivilegeSilentlyForUser = ctypes.windll.LoadLibrary("api-ms-win-gaming-tcui-l1-1-2.dll").CheckGamingPrivilegeSilentlyForUser
CheckGamingPrivilegeSilentlyForUser.restype = ctypes.c_int
CheckGamingPrivilegeSilentlyForUser.argtypes = [
    ctypes.c_void_p,  # user : IInspectable*
    wintypes.DWORD,  # privilegeId : DWORD
    wintypes.HANDLE,  # scope : HSTRING
    wintypes.HANDLE,  # policy : HSTRING
    ctypes.c_void_p,  # hasPrivilege : BOOL* out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('api-ms-win-gaming-tcui-l1-1-2.dll')
CheckGamingPrivilegeSilentlyForUser = Fiddle::Function.new(
  lib['CheckGamingPrivilegeSilentlyForUser'],
  [
    Fiddle::TYPE_VOIDP,  # user : IInspectable*
    -Fiddle::TYPE_INT,  # privilegeId : DWORD
    Fiddle::TYPE_VOIDP,  # scope : HSTRING
    Fiddle::TYPE_VOIDP,  # policy : HSTRING
    Fiddle::TYPE_VOIDP,  # hasPrivilege : BOOL* out
  ],
  Fiddle::TYPE_INT)

#[link(name = "api-ms-win-gaming-tcui-l1-1-2")]
extern "system" {
    fn CheckGamingPrivilegeSilentlyForUser(
        user: *mut core::ffi::c_void,  // IInspectable*
        privilegeId: u32,  // DWORD
        scope: *mut core::ffi::c_void,  // HSTRING
        policy: *mut core::ffi::c_void,  // HSTRING
        hasPrivilege: *mut i32  // BOOL* out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("api-ms-win-gaming-tcui-l1-1-2.dll")]
public static extern int CheckGamingPrivilegeSilentlyForUser(IntPtr user, uint privilegeId, IntPtr scope, IntPtr policy, out int hasPrivilege);
"@
$api = Add-Type -MemberDefinition $sig -Name 'api-ms-win-gaming-tcui-l1-1-2_CheckGamingPrivilegeSilentlyForUser' -Namespace Win32 -PassThru
# $api::CheckGamingPrivilegeSilentlyForUser(user, privilegeId, scope, policy, hasPrivilege)

#uselib "api-ms-win-gaming-tcui-l1-1-2.dll"
#func global CheckGamingPrivilegeSilentlyForUser "CheckGamingPrivilegeSilentlyForUser" sptr, sptr, sptr, sptr, sptr
; CheckGamingPrivilegeSilentlyForUser user, privilegeId, scope, policy, hasPrivilege   ; 戻り値は stat
; user : IInspectable* -> "sptr"
; privilegeId : DWORD -> "sptr"
; scope : HSTRING -> "sptr"
; policy : HSTRING -> "sptr"
; hasPrivilege : BOOL* 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 "api-ms-win-gaming-tcui-l1-1-2.dll"
#cfunc global CheckGamingPrivilegeSilentlyForUser "CheckGamingPrivilegeSilentlyForUser" sptr, int, sptr, sptr, int
; res = CheckGamingPrivilegeSilentlyForUser(user, privilegeId, scope, policy, hasPrivilege)
; user : IInspectable* -> "sptr"
; privilegeId : DWORD -> "int"
; scope : HSTRING -> "sptr"
; policy : HSTRING -> "sptr"
; hasPrivilege : BOOL* out -> "int"

; HRESULT CheckGamingPrivilegeSilentlyForUser(IInspectable* user, DWORD privilegeId, HSTRING scope, HSTRING policy, BOOL* hasPrivilege)
#uselib "api-ms-win-gaming-tcui-l1-1-2.dll"
#cfunc global CheckGamingPrivilegeSilentlyForUser "CheckGamingPrivilegeSilentlyForUser" intptr, int, intptr, intptr, int
; res = CheckGamingPrivilegeSilentlyForUser(user, privilegeId, scope, policy, hasPrivilege)
; user : IInspectable* -> "intptr"
; privilegeId : DWORD -> "int"
; scope : HSTRING -> "intptr"
; policy : HSTRING -> "intptr"
; hasPrivilege : BOOL* out -> "int"

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

var (
	api_ms_win_gaming_tcui_l1_1_2 = windows.NewLazySystemDLL("api-ms-win-gaming-tcui-l1-1-2.dll")
	procCheckGamingPrivilegeSilentlyForUser = api_ms_win_gaming_tcui_l1_1_2.NewProc("CheckGamingPrivilegeSilentlyForUser")
)

// user (IInspectable*), privilegeId (DWORD), scope (HSTRING), policy (HSTRING), hasPrivilege (BOOL* out)
r1, _, err := procCheckGamingPrivilegeSilentlyForUser.Call(
	uintptr(user),
	uintptr(privilegeId),
	uintptr(scope),
	uintptr(policy),
	uintptr(hasPrivilege),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function CheckGamingPrivilegeSilentlyForUser(
  user: Pointer;   // IInspectable*
  privilegeId: DWORD;   // DWORD
  scope: THandle;   // HSTRING
  policy: THandle;   // HSTRING
  hasPrivilege: Pointer   // BOOL* out
): Integer; stdcall;
  external 'api-ms-win-gaming-tcui-l1-1-2.dll' name 'CheckGamingPrivilegeSilentlyForUser';

result := DllCall("api-ms-win-gaming-tcui-l1-1-2\CheckGamingPrivilegeSilentlyForUser"
    , "Ptr", user   ; IInspectable*
    , "UInt", privilegeId   ; DWORD
    , "Ptr", scope   ; HSTRING
    , "Ptr", policy   ; HSTRING
    , "Ptr", hasPrivilege   ; BOOL* out
    , "Int")   ; return: HRESULT

●CheckGamingPrivilegeSilentlyForUser(user, privilegeId, scope, policy, hasPrivilege) = DLL("api-ms-win-gaming-tcui-l1-1-2.dll", "int CheckGamingPrivilegeSilentlyForUser(void*, dword, void*, void*, void*)")
# 呼び出し: CheckGamingPrivilegeSilentlyForUser(user, privilegeId, scope, policy, hasPrivilege)
# user : IInspectable* -> "void*"
# privilegeId : DWORD -> "dword"
# scope : HSTRING -> "void*"
# policy : HSTRING -> "void*"
# hasPrivilege : BOOL* 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)。