NetAddServiceAccount

// NETAPI32.dll
#include <windows.h>

NTSTATUS NetAddServiceAccount(
    LPWSTR ServerName,   // optional
    LPWSTR AccountName,
    LPWSTR Password,
    DWORD Flags
);

<DllImport("NETAPI32.dll", ExactSpelling:=True)>
Public Shared Function NetAddServiceAccount(
    <MarshalAs(UnmanagedType.LPWStr)> ServerName As String,   ' LPWSTR optional
    <MarshalAs(UnmanagedType.LPWStr)> AccountName As String,   ' LPWSTR
    <MarshalAs(UnmanagedType.LPWStr)> Password As String,   ' LPWSTR
    Flags As UInteger   ' DWORD
) As Integer
End Function

' ServerName : LPWSTR optional
' AccountName : LPWSTR
' Password : LPWSTR
' Flags : DWORD
Declare PtrSafe Function NetAddServiceAccount Lib "netapi32" ( _
    ByVal ServerName As LongPtr, _
    ByVal AccountName As LongPtr, _
    ByVal Password As LongPtr, _
    ByVal Flags 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

NetAddServiceAccount = ctypes.windll.netapi32.NetAddServiceAccount
NetAddServiceAccount.restype = ctypes.c_int
NetAddServiceAccount.argtypes = [
    wintypes.LPCWSTR,  # ServerName : LPWSTR optional
    wintypes.LPCWSTR,  # AccountName : LPWSTR
    wintypes.LPCWSTR,  # Password : LPWSTR
    wintypes.DWORD,  # Flags : DWORD
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('NETAPI32.dll')
NetAddServiceAccount = Fiddle::Function.new(
  lib['NetAddServiceAccount'],
  [
    Fiddle::TYPE_VOIDP,  # ServerName : LPWSTR optional
    Fiddle::TYPE_VOIDP,  # AccountName : LPWSTR
    Fiddle::TYPE_VOIDP,  # Password : LPWSTR
    -Fiddle::TYPE_INT,  # Flags : DWORD
  ],
  Fiddle::TYPE_INT)

#[link(name = "netapi32")]
extern "system" {
    fn NetAddServiceAccount(
        ServerName: *mut u16,  // LPWSTR optional
        AccountName: *mut u16,  // LPWSTR
        Password: *mut u16,  // LPWSTR
        Flags: u32  // DWORD
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("NETAPI32.dll")]
public static extern int NetAddServiceAccount([MarshalAs(UnmanagedType.LPWStr)] string ServerName, [MarshalAs(UnmanagedType.LPWStr)] string AccountName, [MarshalAs(UnmanagedType.LPWStr)] string Password, uint Flags);
"@
$api = Add-Type -MemberDefinition $sig -Name 'NETAPI32_NetAddServiceAccount' -Namespace Win32 -PassThru
# $api::NetAddServiceAccount(ServerName, AccountName, Password, Flags)

#uselib "NETAPI32.dll"
#func global NetAddServiceAccount "NetAddServiceAccount" sptr, sptr, sptr, sptr
; NetAddServiceAccount ServerName, AccountName, Password, Flags   ; 戻り値は stat
; ServerName : LPWSTR optional -> "sptr"
; AccountName : LPWSTR -> "sptr"
; Password : LPWSTR -> "sptr"
; Flags : DWORD -> "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 "NETAPI32.dll"
#cfunc global NetAddServiceAccount "NetAddServiceAccount" wstr, wstr, wstr, int
; res = NetAddServiceAccount(ServerName, AccountName, Password, Flags)
; ServerName : LPWSTR optional -> "wstr"
; AccountName : LPWSTR -> "wstr"
; Password : LPWSTR -> "wstr"
; Flags : DWORD -> "int"

; NTSTATUS NetAddServiceAccount(LPWSTR ServerName, LPWSTR AccountName, LPWSTR Password, DWORD Flags)
#uselib "NETAPI32.dll"
#cfunc global NetAddServiceAccount "NetAddServiceAccount" wstr, wstr, wstr, int
; res = NetAddServiceAccount(ServerName, AccountName, Password, Flags)
; ServerName : LPWSTR optional -> "wstr"
; AccountName : LPWSTR -> "wstr"
; Password : LPWSTR -> "wstr"
; Flags : DWORD -> "int"

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

var (
	netapi32 = windows.NewLazySystemDLL("NETAPI32.dll")
	procNetAddServiceAccount = netapi32.NewProc("NetAddServiceAccount")
)

// ServerName (LPWSTR optional), AccountName (LPWSTR), Password (LPWSTR), Flags (DWORD)
r1, _, err := procNetAddServiceAccount.Call(
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(ServerName))),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(AccountName))),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(Password))),
	uintptr(Flags),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // NTSTATUS

function NetAddServiceAccount(
  ServerName: PWideChar;   // LPWSTR optional
  AccountName: PWideChar;   // LPWSTR
  Password: PWideChar;   // LPWSTR
  Flags: DWORD   // DWORD
): Integer; stdcall;
  external 'NETAPI32.dll' name 'NetAddServiceAccount';

result := DllCall("NETAPI32\NetAddServiceAccount"
    , "WStr", ServerName   ; LPWSTR optional
    , "WStr", AccountName   ; LPWSTR
    , "WStr", Password   ; LPWSTR
    , "UInt", Flags   ; DWORD
    , "Int")   ; return: NTSTATUS

●NetAddServiceAccount(ServerName, AccountName, Password, Flags) = DLL("NETAPI32.dll", "int NetAddServiceAccount(char*, char*, char*, dword)")
# 呼び出し: NetAddServiceAccount(ServerName, AccountName, Password, Flags)
# ServerName : LPWSTR optional -> "char*"
# AccountName : LPWSTR -> "char*"
# Password : LPWSTR -> "char*"
# Flags : DWORD -> "dword"
# 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)。