RegOverridePredefKey

// ADVAPI32.dll
#include <windows.h>

WIN32_ERROR RegOverridePredefKey(
    HKEY hKey,
    HKEY hNewHKey   // optional
);

<DllImport("ADVAPI32.dll", ExactSpelling:=True)>
Public Shared Function RegOverridePredefKey(
    hKey As IntPtr,   ' HKEY
    hNewHKey As IntPtr   ' HKEY optional
) As UInteger
End Function

' hKey : HKEY
' hNewHKey : HKEY optional
Declare PtrSafe Function RegOverridePredefKey Lib "advapi32" ( _
    ByVal hKey As LongPtr, _
    ByVal hNewHKey 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

RegOverridePredefKey = ctypes.windll.advapi32.RegOverridePredefKey
RegOverridePredefKey.restype = wintypes.DWORD
RegOverridePredefKey.argtypes = [
    wintypes.HANDLE,  # hKey : HKEY
    wintypes.HANDLE,  # hNewHKey : HKEY optional
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('ADVAPI32.dll')
RegOverridePredefKey = Fiddle::Function.new(
  lib['RegOverridePredefKey'],
  [
    Fiddle::TYPE_VOIDP,  # hKey : HKEY
    Fiddle::TYPE_VOIDP,  # hNewHKey : HKEY optional
  ],
  -Fiddle::TYPE_INT)

#[link(name = "advapi32")]
extern "system" {
    fn RegOverridePredefKey(
        hKey: *mut core::ffi::c_void,  // HKEY
        hNewHKey: *mut core::ffi::c_void  // HKEY optional
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("ADVAPI32.dll")]
public static extern uint RegOverridePredefKey(IntPtr hKey, IntPtr hNewHKey);
"@
$api = Add-Type -MemberDefinition $sig -Name 'ADVAPI32_RegOverridePredefKey' -Namespace Win32 -PassThru
# $api::RegOverridePredefKey(hKey, hNewHKey)

#uselib "ADVAPI32.dll"
#func global RegOverridePredefKey "RegOverridePredefKey" sptr, sptr
; RegOverridePredefKey hKey, hNewHKey   ; 戻り値は stat
; hKey : HKEY -> "sptr"
; hNewHKey : HKEY 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 "ADVAPI32.dll"
#cfunc global RegOverridePredefKey "RegOverridePredefKey" sptr, sptr
; res = RegOverridePredefKey(hKey, hNewHKey)
; hKey : HKEY -> "sptr"
; hNewHKey : HKEY optional -> "sptr"

; WIN32_ERROR RegOverridePredefKey(HKEY hKey, HKEY hNewHKey)
#uselib "ADVAPI32.dll"
#cfunc global RegOverridePredefKey "RegOverridePredefKey" intptr, intptr
; res = RegOverridePredefKey(hKey, hNewHKey)
; hKey : HKEY -> "intptr"
; hNewHKey : HKEY optional -> "intptr"

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

var (
	advapi32 = windows.NewLazySystemDLL("ADVAPI32.dll")
	procRegOverridePredefKey = advapi32.NewProc("RegOverridePredefKey")
)

// hKey (HKEY), hNewHKey (HKEY optional)
r1, _, err := procRegOverridePredefKey.Call(
	uintptr(hKey),
	uintptr(hNewHKey),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // WIN32_ERROR

function RegOverridePredefKey(
  hKey: THandle;   // HKEY
  hNewHKey: THandle   // HKEY optional
): DWORD; stdcall;
  external 'ADVAPI32.dll' name 'RegOverridePredefKey';

result := DllCall("ADVAPI32\RegOverridePredefKey"
    , "Ptr", hKey   ; HKEY
    , "Ptr", hNewHKey   ; HKEY optional
    , "UInt")   ; return: WIN32_ERROR

●RegOverridePredefKey(hKey, hNewHKey) = DLL("ADVAPI32.dll", "dword RegOverridePredefKey(void*, void*)")
# 呼び出し: RegOverridePredefKey(hKey, hNewHKey)
# hKey : HKEY -> "void*"
# hNewHKey : HKEY optional -> "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)。

const std = @import("std");

extern "advapi32" fn RegOverridePredefKey(
    hKey: ?*anyopaque, // HKEY
    hNewHKey: ?*anyopaque // HKEY optional
) callconv(std.os.windows.WINAPI) u32;

proc RegOverridePredefKey(
    hKey: pointer,  # HKEY
    hNewHKey: pointer  # HKEY optional
): uint32 {.importc: "RegOverridePredefKey", stdcall, dynlib: "ADVAPI32.dll".}

pragma(lib, "advapi32");
extern(Windows)
uint RegOverridePredefKey(
    void* hKey,   // HKEY
    void* hNewHKey   // HKEY optional
);

ccall((:RegOverridePredefKey, "ADVAPI32.dll"), stdcall, UInt32,
      (Ptr{Cvoid}, Ptr{Cvoid}),
      hKey, hNewHKey)
# hKey : HKEY -> Ptr{Cvoid}
# hNewHKey : HKEY optional -> Ptr{Cvoid}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
uint32_t RegOverridePredefKey(
    void* hKey,
    void* hNewHKey);
]]
local advapi32 = ffi.load("advapi32")
-- advapi32.RegOverridePredefKey(hKey, hNewHKey)
-- hKey : HKEY
-- hNewHKey : HKEY optional
-- 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。

const koffi = require('koffi');
const lib = koffi.load('ADVAPI32.dll');
const RegOverridePredefKey = lib.func('__stdcall', 'RegOverridePredefKey', 'uint32_t', ['void *', 'void *']);
// RegOverridePredefKey(hKey, hNewHKey)
// hKey : HKEY -> 'void *'
// hNewHKey : HKEY optional -> 'void *'
// 出力ポインタは koffi.out(...) で包む。構造体は koffi.struct で定義。

const lib = Deno.dlopen("ADVAPI32.dll", {
  RegOverridePredefKey: { parameters: ["pointer", "pointer"], result: "u32" },
});
// lib.symbols.RegOverridePredefKey(hKey, hNewHKey)
// hKey : HKEY -> "pointer"
// hNewHKey : HKEY optional -> "pointer"
// 文字列引数は "buffer"(NUL 終端のバイト列を Uint8Array で渡す)。
// 値渡し構造体は { struct: [ ...field types... ] } を使用。

<?php
$ffi = FFI::cdef(<<<C
uint32_t RegOverridePredefKey(
    void* hKey,
    void* hNewHKey);
C, "ADVAPI32.dll");
// $ffi->RegOverridePredefKey(hKey, hNewHKey);
// hKey : HKEY
// hNewHKey : HKEY optional
// 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。
// WINAPI(stdcall): x64 では呼出規約が統一されるため問題なし。x86 では __stdcall 対応のラッパが必要な場合あり。

import com.sun.jna.*;
import com.sun.jna.ptr.*;
import com.sun.jna.win32.StdCallLibrary;
import com.sun.jna.win32.W32APIOptions;

public interface Advapi32 extends StdCallLibrary {
    Advapi32 INSTANCE = Native.load("advapi32", Advapi32.class);
    int RegOverridePredefKey(
        Pointer hKey,   // HKEY
        Pointer hNewHKey   // HKEY optional
    );
}

@[Link("advapi32")]
lib LibADVAPI32
  fun RegOverridePredefKey = RegOverridePredefKey(
    hKey : Void*,   # HKEY
    hNewHKey : Void*   # HKEY optional
  ) : UInt32
end
# 構造体/GUID/enum は lib 内に対応する型定義が必要。
# 呼出規約: x64 は規約統一のため OK。x86(32bit)は WINAPI=stdcall だが Crystal の fun に stdcall 付与構文がなく非対応。

import 'dart:ffi';
import 'package:ffi/ffi.dart';

typedef RegOverridePredefKeyNative = Uint32 Function(Pointer<Void>, Pointer<Void>);
typedef RegOverridePredefKeyDart = int Function(Pointer<Void>, Pointer<Void>);
final RegOverridePredefKey = DynamicLibrary.open('ADVAPI32.dll')
    .lookupFunction<RegOverridePredefKeyNative, RegOverridePredefKeyDart>('RegOverridePredefKey');
// hKey : HKEY -> Pointer<Void>
// hNewHKey : HKEY optional -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function RegOverridePredefKey(
  hKey: THandle;   // HKEY
  hNewHKey: THandle   // HKEY optional
): DWORD; stdcall;
  external 'ADVAPI32.dll' name 'RegOverridePredefKey';

import Foreign
import Foreign.C.Types
import Foreign.C.String

foreign import stdcall safe "RegOverridePredefKey"
  c_RegOverridePredefKey :: Ptr () -> Ptr () -> IO Word32
-- hKey : HKEY -> Ptr ()
-- hNewHKey : HKEY optional -> Ptr ()
-- 要 GHC(Windows)。stdcall は x64 では ccall として扱われる。ブロックする API は safe 呼び出し推奨。

open Ctypes
open Foreign

let regoverridepredefkey =
  foreign "RegOverridePredefKey"
    ((ptr void) @-> (ptr void) @-> returning uint32_t)
(* hKey : HKEY -> (ptr void) *)
(* hNewHKey : HKEY optional -> (ptr void) *)
(* foreign は cdecl 前提。x64 Windows では WINAPI と一致。構造体は ctypes structure を定義のこと。 *)

(cffi:define-foreign-library advapi32 (t "ADVAPI32.dll"))
(cffi:use-foreign-library advapi32)

(cffi:defcfun ("RegOverridePredefKey" reg-override-predef-key :convention :stdcall) :uint32
  (h-key :pointer)   ; HKEY
  (h-new-hkey :pointer))   ; HKEY optional
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $RegOverridePredefKey = Win32::API::More->new('ADVAPI32',
    'DWORD RegOverridePredefKey(HANDLE hKey, HANDLE hNewHKey)');
# my $ret = $RegOverridePredefKey->Call($hKey, $hNewHKey);
# hKey : HKEY -> HANDLE
# hNewHKey : HKEY optional -> HANDLE
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。