MsiAdvertiseScriptW

// msi.dll  (Unicode / -W)
#include <windows.h>

DWORD MsiAdvertiseScriptW(
    LPCWSTR szScriptFile,
    DWORD dwFlags,
    HKEY* phRegData,   // optional
    BOOL fRemoveItems
);

<DllImport("msi.dll", CharSet:=CharSet.Unicode, ExactSpelling:=True)>
Public Shared Function MsiAdvertiseScriptW(
    <MarshalAs(UnmanagedType.LPWStr)> szScriptFile As String,   ' LPCWSTR
    dwFlags As UInteger,   ' DWORD
    phRegData As IntPtr,   ' HKEY* optional
    fRemoveItems As Boolean   ' BOOL
) As UInteger
End Function

' szScriptFile : LPCWSTR
' dwFlags : DWORD
' phRegData : HKEY* optional
' fRemoveItems : BOOL
Declare PtrSafe Function MsiAdvertiseScriptW Lib "msi" ( _
    ByVal szScriptFile As LongPtr, _
    ByVal dwFlags As Long, _
    ByVal phRegData As LongPtr, _
    ByVal fRemoveItems As Long) As Long
' Unicode(W): 文字列は ByVal As LongPtr とし StrPtr(unicodeStr) を渡す
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

MsiAdvertiseScriptW = ctypes.windll.msi.MsiAdvertiseScriptW
MsiAdvertiseScriptW.restype = wintypes.DWORD
MsiAdvertiseScriptW.argtypes = [
    wintypes.LPCWSTR,  # szScriptFile : LPCWSTR
    wintypes.DWORD,  # dwFlags : DWORD
    ctypes.c_void_p,  # phRegData : HKEY* optional
    wintypes.BOOL,  # fRemoveItems : BOOL
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('msi.dll')
MsiAdvertiseScriptW = Fiddle::Function.new(
  lib['MsiAdvertiseScriptW'],
  [
    Fiddle::TYPE_VOIDP,  # szScriptFile : LPCWSTR
    -Fiddle::TYPE_INT,  # dwFlags : DWORD
    Fiddle::TYPE_VOIDP,  # phRegData : HKEY* optional
    Fiddle::TYPE_INT,  # fRemoveItems : BOOL
  ],
  -Fiddle::TYPE_INT)
# Wide strings: pass str.encode("UTF-16LE") + "\x00\x00"

#[link(name = "msi")]
extern "system" {
    fn MsiAdvertiseScriptW(
        szScriptFile: *const u16,  // LPCWSTR
        dwFlags: u32,  // DWORD
        phRegData: *mut *mut core::ffi::c_void,  // HKEY* optional
        fRemoveItems: i32  // BOOL
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("msi.dll", CharSet = CharSet.Unicode)]
public static extern uint MsiAdvertiseScriptW([MarshalAs(UnmanagedType.LPWStr)] string szScriptFile, uint dwFlags, IntPtr phRegData, bool fRemoveItems);
"@
$api = Add-Type -MemberDefinition $sig -Name 'msi_MsiAdvertiseScriptW' -Namespace Win32 -PassThru
# $api::MsiAdvertiseScriptW(szScriptFile, dwFlags, phRegData, fRemoveItems)

#uselib "msi.dll"
#func global MsiAdvertiseScriptW "MsiAdvertiseScriptW" wptr, wptr, wptr, wptr
; MsiAdvertiseScriptW szScriptFile, dwFlags, phRegData, fRemoveItems   ; 戻り値は stat
; szScriptFile : LPCWSTR -> "wptr"
; dwFlags : DWORD -> "wptr"
; phRegData : HKEY* optional -> "wptr"
; fRemoveItems : BOOL -> "wptr"
; ※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 "msi.dll"
#cfunc global MsiAdvertiseScriptW "MsiAdvertiseScriptW" wstr, int, sptr, int
; res = MsiAdvertiseScriptW(szScriptFile, dwFlags, phRegData, fRemoveItems)
; szScriptFile : LPCWSTR -> "wstr"
; dwFlags : DWORD -> "int"
; phRegData : HKEY* optional -> "sptr"
; fRemoveItems : BOOL -> "int"

; DWORD MsiAdvertiseScriptW(LPCWSTR szScriptFile, DWORD dwFlags, HKEY* phRegData, BOOL fRemoveItems)
#uselib "msi.dll"
#cfunc global MsiAdvertiseScriptW "MsiAdvertiseScriptW" wstr, int, intptr, int
; res = MsiAdvertiseScriptW(szScriptFile, dwFlags, phRegData, fRemoveItems)
; szScriptFile : LPCWSTR -> "wstr"
; dwFlags : DWORD -> "int"
; phRegData : HKEY* optional -> "intptr"
; fRemoveItems : BOOL -> "int"

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

var (
	msi = windows.NewLazySystemDLL("msi.dll")
	procMsiAdvertiseScriptW = msi.NewProc("MsiAdvertiseScriptW")
)

// szScriptFile (LPCWSTR), dwFlags (DWORD), phRegData (HKEY* optional), fRemoveItems (BOOL)
r1, _, err := procMsiAdvertiseScriptW.Call(
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(szScriptFile))),
	uintptr(dwFlags),
	uintptr(phRegData),
	uintptr(fRemoveItems),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function MsiAdvertiseScriptW(
  szScriptFile: PWideChar;   // LPCWSTR
  dwFlags: DWORD;   // DWORD
  phRegData: Pointer;   // HKEY* optional
  fRemoveItems: BOOL   // BOOL
): DWORD; stdcall;
  external 'msi.dll' name 'MsiAdvertiseScriptW';

result := DllCall("msi\MsiAdvertiseScriptW"
    , "WStr", szScriptFile   ; LPCWSTR
    , "UInt", dwFlags   ; DWORD
    , "Ptr", phRegData   ; HKEY* optional
    , "Int", fRemoveItems   ; BOOL
    , "UInt")   ; return: DWORD

●MsiAdvertiseScriptW(szScriptFile, dwFlags, phRegData, fRemoveItems) = DLL("msi.dll", "dword MsiAdvertiseScriptW(char*, dword, void*, bool)")
# 呼び出し: MsiAdvertiseScriptW(szScriptFile, dwFlags, phRegData, fRemoveItems)
# szScriptFile : LPCWSTR -> "char*"
# dwFlags : DWORD -> "dword"
# phRegData : HKEY* optional -> "void*"
# fRemoveItems : BOOL -> "bool"
# 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)。
# ※-W(Unicode)関数。なでしこ1はANSIのため -A 版の利用を推奨。