SrpSetTokenEnterpriseId

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

HRESULT SrpSetTokenEnterpriseId(
    HANDLE tokenHandle,
    LPCWSTR enterpriseId   // optional
);

<DllImport("srpapi.dll", ExactSpelling:=True)>
Public Shared Function SrpSetTokenEnterpriseId(
    tokenHandle As IntPtr,   ' HANDLE
    <MarshalAs(UnmanagedType.LPWStr)> enterpriseId As String   ' LPCWSTR optional
) As Integer
End Function

' tokenHandle : HANDLE
' enterpriseId : LPCWSTR optional
Declare PtrSafe Function SrpSetTokenEnterpriseId Lib "srpapi" ( _
    ByVal tokenHandle As LongPtr, _
    ByVal enterpriseId 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

SrpSetTokenEnterpriseId = ctypes.windll.srpapi.SrpSetTokenEnterpriseId
SrpSetTokenEnterpriseId.restype = ctypes.c_int
SrpSetTokenEnterpriseId.argtypes = [
    wintypes.HANDLE,  # tokenHandle : HANDLE
    wintypes.LPCWSTR,  # enterpriseId : LPCWSTR optional
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('srpapi.dll')
SrpSetTokenEnterpriseId = Fiddle::Function.new(
  lib['SrpSetTokenEnterpriseId'],
  [
    Fiddle::TYPE_VOIDP,  # tokenHandle : HANDLE
    Fiddle::TYPE_VOIDP,  # enterpriseId : LPCWSTR optional
  ],
  Fiddle::TYPE_INT)

#[link(name = "srpapi")]
extern "system" {
    fn SrpSetTokenEnterpriseId(
        tokenHandle: *mut core::ffi::c_void,  // HANDLE
        enterpriseId: *const u16  // LPCWSTR optional
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("srpapi.dll")]
public static extern int SrpSetTokenEnterpriseId(IntPtr tokenHandle, [MarshalAs(UnmanagedType.LPWStr)] string enterpriseId);
"@
$api = Add-Type -MemberDefinition $sig -Name 'srpapi_SrpSetTokenEnterpriseId' -Namespace Win32 -PassThru
# $api::SrpSetTokenEnterpriseId(tokenHandle, enterpriseId)

#uselib "srpapi.dll"
#func global SrpSetTokenEnterpriseId "SrpSetTokenEnterpriseId" sptr, sptr
; SrpSetTokenEnterpriseId tokenHandle, enterpriseId   ; 戻り値は stat
; tokenHandle : HANDLE -> "sptr"
; enterpriseId : LPCWSTR 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 "srpapi.dll"
#cfunc global SrpSetTokenEnterpriseId "SrpSetTokenEnterpriseId" sptr, wstr
; res = SrpSetTokenEnterpriseId(tokenHandle, enterpriseId)
; tokenHandle : HANDLE -> "sptr"
; enterpriseId : LPCWSTR optional -> "wstr"

; HRESULT SrpSetTokenEnterpriseId(HANDLE tokenHandle, LPCWSTR enterpriseId)
#uselib "srpapi.dll"
#cfunc global SrpSetTokenEnterpriseId "SrpSetTokenEnterpriseId" intptr, wstr
; res = SrpSetTokenEnterpriseId(tokenHandle, enterpriseId)
; tokenHandle : HANDLE -> "intptr"
; enterpriseId : LPCWSTR optional -> "wstr"

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

var (
	srpapi = windows.NewLazySystemDLL("srpapi.dll")
	procSrpSetTokenEnterpriseId = srpapi.NewProc("SrpSetTokenEnterpriseId")
)

// tokenHandle (HANDLE), enterpriseId (LPCWSTR optional)
r1, _, err := procSrpSetTokenEnterpriseId.Call(
	uintptr(tokenHandle),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(enterpriseId))),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function SrpSetTokenEnterpriseId(
  tokenHandle: THandle;   // HANDLE
  enterpriseId: PWideChar   // LPCWSTR optional
): Integer; stdcall;
  external 'srpapi.dll' name 'SrpSetTokenEnterpriseId';

result := DllCall("srpapi\SrpSetTokenEnterpriseId"
    , "Ptr", tokenHandle   ; HANDLE
    , "WStr", enterpriseId   ; LPCWSTR optional
    , "Int")   ; return: HRESULT

●SrpSetTokenEnterpriseId(tokenHandle, enterpriseId) = DLL("srpapi.dll", "int SrpSetTokenEnterpriseId(void*, char*)")
# 呼び出し: SrpSetTokenEnterpriseId(tokenHandle, enterpriseId)
# tokenHandle : HANDLE -> "void*"
# enterpriseId : LPCWSTR 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)。