ClusterRegCreateBatch

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

INT ClusterRegCreateBatch(
    HKEY hKey,   // optional
    HREGBATCH* pHREGBATCH
);

<DllImport("CLUSAPI.dll", ExactSpelling:=True)>
Public Shared Function ClusterRegCreateBatch(
    hKey As IntPtr,   ' HKEY optional
    <Out> ByRef pHREGBATCH As IntPtr   ' HREGBATCH* out
) As Integer
End Function

' hKey : HKEY optional
' pHREGBATCH : HREGBATCH* out
Declare PtrSafe Function ClusterRegCreateBatch Lib "clusapi" ( _
    ByVal hKey As LongPtr, _
    ByRef pHREGBATCH 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

ClusterRegCreateBatch = ctypes.windll.clusapi.ClusterRegCreateBatch
ClusterRegCreateBatch.restype = ctypes.c_int
ClusterRegCreateBatch.argtypes = [
    wintypes.HANDLE,  # hKey : HKEY optional
    ctypes.c_void_p,  # pHREGBATCH : HREGBATCH* out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('CLUSAPI.dll')
ClusterRegCreateBatch = Fiddle::Function.new(
  lib['ClusterRegCreateBatch'],
  [
    Fiddle::TYPE_VOIDP,  # hKey : HKEY optional
    Fiddle::TYPE_VOIDP,  # pHREGBATCH : HREGBATCH* out
  ],
  Fiddle::TYPE_INT)

#[link(name = "clusapi")]
extern "system" {
    fn ClusterRegCreateBatch(
        hKey: *mut core::ffi::c_void,  // HKEY optional
        pHREGBATCH: *mut isize  // HREGBATCH* out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("CLUSAPI.dll")]
public static extern int ClusterRegCreateBatch(IntPtr hKey, out IntPtr pHREGBATCH);
"@
$api = Add-Type -MemberDefinition $sig -Name 'CLUSAPI_ClusterRegCreateBatch' -Namespace Win32 -PassThru
# $api::ClusterRegCreateBatch(hKey, pHREGBATCH)

#uselib "CLUSAPI.dll"
#func global ClusterRegCreateBatch "ClusterRegCreateBatch" sptr, sptr
; ClusterRegCreateBatch hKey, pHREGBATCH   ; 戻り値は stat
; hKey : HKEY optional -> "sptr"
; pHREGBATCH : HREGBATCH* 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 "CLUSAPI.dll"
#cfunc global ClusterRegCreateBatch "ClusterRegCreateBatch" sptr, int
; res = ClusterRegCreateBatch(hKey, pHREGBATCH)
; hKey : HKEY optional -> "sptr"
; pHREGBATCH : HREGBATCH* out -> "int"

; INT ClusterRegCreateBatch(HKEY hKey, HREGBATCH* pHREGBATCH)
#uselib "CLUSAPI.dll"
#cfunc global ClusterRegCreateBatch "ClusterRegCreateBatch" intptr, int
; res = ClusterRegCreateBatch(hKey, pHREGBATCH)
; hKey : HKEY optional -> "intptr"
; pHREGBATCH : HREGBATCH* out -> "int"

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

var (
	clusapi = windows.NewLazySystemDLL("CLUSAPI.dll")
	procClusterRegCreateBatch = clusapi.NewProc("ClusterRegCreateBatch")
)

// hKey (HKEY optional), pHREGBATCH (HREGBATCH* out)
r1, _, err := procClusterRegCreateBatch.Call(
	uintptr(hKey),
	uintptr(pHREGBATCH),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // INT

function ClusterRegCreateBatch(
  hKey: THandle;   // HKEY optional
  pHREGBATCH: Pointer   // HREGBATCH* out
): Integer; stdcall;
  external 'CLUSAPI.dll' name 'ClusterRegCreateBatch';

result := DllCall("CLUSAPI\ClusterRegCreateBatch"
    , "Ptr", hKey   ; HKEY optional
    , "Ptr", pHREGBATCH   ; HREGBATCH* out
    , "Int")   ; return: INT

●ClusterRegCreateBatch(hKey, pHREGBATCH) = DLL("CLUSAPI.dll", "int ClusterRegCreateBatch(void*, void*)")
# 呼び出し: ClusterRegCreateBatch(hKey, pHREGBATCH)
# hKey : HKEY optional -> "void*"
# pHREGBATCH : HREGBATCH* 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)。