DRMRegisterRevocationList

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

HRESULT DRMRegisterRevocationList(
    DWORD hEnv,
    LPWSTR wszRevocationList   // optional
);

<DllImport("msdrm.dll", ExactSpelling:=True)>
Public Shared Function DRMRegisterRevocationList(
    hEnv As UInteger,   ' DWORD
    <MarshalAs(UnmanagedType.LPWStr)> wszRevocationList As String   ' LPWSTR optional
) As Integer
End Function

' hEnv : DWORD
' wszRevocationList : LPWSTR optional
Declare PtrSafe Function DRMRegisterRevocationList Lib "msdrm" ( _
    ByVal hEnv As Long, _
    ByVal wszRevocationList 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

DRMRegisterRevocationList = ctypes.windll.msdrm.DRMRegisterRevocationList
DRMRegisterRevocationList.restype = ctypes.c_int
DRMRegisterRevocationList.argtypes = [
    wintypes.DWORD,  # hEnv : DWORD
    wintypes.LPCWSTR,  # wszRevocationList : LPWSTR optional
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('msdrm.dll')
DRMRegisterRevocationList = Fiddle::Function.new(
  lib['DRMRegisterRevocationList'],
  [
    -Fiddle::TYPE_INT,  # hEnv : DWORD
    Fiddle::TYPE_VOIDP,  # wszRevocationList : LPWSTR optional
  ],
  Fiddle::TYPE_INT)

#[link(name = "msdrm")]
extern "system" {
    fn DRMRegisterRevocationList(
        hEnv: u32,  // DWORD
        wszRevocationList: *mut u16  // LPWSTR optional
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("msdrm.dll")]
public static extern int DRMRegisterRevocationList(uint hEnv, [MarshalAs(UnmanagedType.LPWStr)] string wszRevocationList);
"@
$api = Add-Type -MemberDefinition $sig -Name 'msdrm_DRMRegisterRevocationList' -Namespace Win32 -PassThru
# $api::DRMRegisterRevocationList(hEnv, wszRevocationList)

#uselib "msdrm.dll"
#func global DRMRegisterRevocationList "DRMRegisterRevocationList" sptr, sptr
; DRMRegisterRevocationList hEnv, wszRevocationList   ; 戻り値は stat
; hEnv : DWORD -> "sptr"
; wszRevocationList : LPWSTR optional -> "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 "msdrm.dll"
#cfunc global DRMRegisterRevocationList "DRMRegisterRevocationList" int, wstr
; res = DRMRegisterRevocationList(hEnv, wszRevocationList)
; hEnv : DWORD -> "int"
; wszRevocationList : LPWSTR optional -> "wstr"

; HRESULT DRMRegisterRevocationList(DWORD hEnv, LPWSTR wszRevocationList)
#uselib "msdrm.dll"
#cfunc global DRMRegisterRevocationList "DRMRegisterRevocationList" int, wstr
; res = DRMRegisterRevocationList(hEnv, wszRevocationList)
; hEnv : DWORD -> "int"
; wszRevocationList : LPWSTR optional -> "wstr"

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

var (
	msdrm = windows.NewLazySystemDLL("msdrm.dll")
	procDRMRegisterRevocationList = msdrm.NewProc("DRMRegisterRevocationList")
)

// hEnv (DWORD), wszRevocationList (LPWSTR optional)
r1, _, err := procDRMRegisterRevocationList.Call(
	uintptr(hEnv),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(wszRevocationList))),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function DRMRegisterRevocationList(
  hEnv: DWORD;   // DWORD
  wszRevocationList: PWideChar   // LPWSTR optional
): Integer; stdcall;
  external 'msdrm.dll' name 'DRMRegisterRevocationList';

result := DllCall("msdrm\DRMRegisterRevocationList"
    , "UInt", hEnv   ; DWORD
    , "WStr", wszRevocationList   ; LPWSTR optional
    , "Int")   ; return: HRESULT

●DRMRegisterRevocationList(hEnv, wszRevocationList) = DLL("msdrm.dll", "int DRMRegisterRevocationList(dword, char*)")
# 呼び出し: DRMRegisterRevocationList(hEnv, wszRevocationList)
# hEnv : DWORD -> "dword"
# wszRevocationList : LPWSTR optional -> "char*"
# 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)。