ResUtilSetValueEx

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

DWORD ResUtilSetValueEx(
    HKEY hkeyClusterKey,
    LPCWSTR valueName,
    DWORD valueType,
    const BYTE* valueData,
    DWORD valueSize,
    DWORD flags
);

<DllImport("RESUTILS.dll", ExactSpelling:=True)>
Public Shared Function ResUtilSetValueEx(
    hkeyClusterKey As IntPtr,   ' HKEY
    <MarshalAs(UnmanagedType.LPWStr)> valueName As String,   ' LPCWSTR
    valueType As UInteger,   ' DWORD
    valueData As IntPtr,   ' BYTE*
    valueSize As UInteger,   ' DWORD
    flags As UInteger   ' DWORD
) As UInteger
End Function

' hkeyClusterKey : HKEY
' valueName : LPCWSTR
' valueType : DWORD
' valueData : BYTE*
' valueSize : DWORD
' flags : DWORD
Declare PtrSafe Function ResUtilSetValueEx Lib "resutils" ( _
    ByVal hkeyClusterKey As LongPtr, _
    ByVal valueName As LongPtr, _
    ByVal valueType As Long, _
    ByVal valueData As LongPtr, _
    ByVal valueSize As Long, _
    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

ResUtilSetValueEx = ctypes.windll.resutils.ResUtilSetValueEx
ResUtilSetValueEx.restype = wintypes.DWORD
ResUtilSetValueEx.argtypes = [
    wintypes.HANDLE,  # hkeyClusterKey : HKEY
    wintypes.LPCWSTR,  # valueName : LPCWSTR
    wintypes.DWORD,  # valueType : DWORD
    ctypes.POINTER(ctypes.c_ubyte),  # valueData : BYTE*
    wintypes.DWORD,  # valueSize : DWORD
    wintypes.DWORD,  # flags : DWORD
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('RESUTILS.dll')
ResUtilSetValueEx = Fiddle::Function.new(
  lib['ResUtilSetValueEx'],
  [
    Fiddle::TYPE_VOIDP,  # hkeyClusterKey : HKEY
    Fiddle::TYPE_VOIDP,  # valueName : LPCWSTR
    -Fiddle::TYPE_INT,  # valueType : DWORD
    Fiddle::TYPE_VOIDP,  # valueData : BYTE*
    -Fiddle::TYPE_INT,  # valueSize : DWORD
    -Fiddle::TYPE_INT,  # flags : DWORD
  ],
  -Fiddle::TYPE_INT)

#[link(name = "resutils")]
extern "system" {
    fn ResUtilSetValueEx(
        hkeyClusterKey: *mut core::ffi::c_void,  // HKEY
        valueName: *const u16,  // LPCWSTR
        valueType: u32,  // DWORD
        valueData: *const u8,  // BYTE*
        valueSize: u32,  // DWORD
        flags: u32  // DWORD
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("RESUTILS.dll")]
public static extern uint ResUtilSetValueEx(IntPtr hkeyClusterKey, [MarshalAs(UnmanagedType.LPWStr)] string valueName, uint valueType, IntPtr valueData, uint valueSize, uint flags);
"@
$api = Add-Type -MemberDefinition $sig -Name 'RESUTILS_ResUtilSetValueEx' -Namespace Win32 -PassThru
# $api::ResUtilSetValueEx(hkeyClusterKey, valueName, valueType, valueData, valueSize, flags)

#uselib "RESUTILS.dll"
#func global ResUtilSetValueEx "ResUtilSetValueEx" sptr, sptr, sptr, sptr, sptr, sptr
; ResUtilSetValueEx hkeyClusterKey, valueName, valueType, varptr(valueData), valueSize, flags   ; 戻り値は stat
; hkeyClusterKey : HKEY -> "sptr"
; valueName : LPCWSTR -> "sptr"
; valueType : DWORD -> "sptr"
; valueData : BYTE* -> "sptr"
; valueSize : DWORD -> "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。

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

var (
	resutils = windows.NewLazySystemDLL("RESUTILS.dll")
	procResUtilSetValueEx = resutils.NewProc("ResUtilSetValueEx")
)

// hkeyClusterKey (HKEY), valueName (LPCWSTR), valueType (DWORD), valueData (BYTE*), valueSize (DWORD), flags (DWORD)
r1, _, err := procResUtilSetValueEx.Call(
	uintptr(hkeyClusterKey),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(valueName))),
	uintptr(valueType),
	uintptr(valueData),
	uintptr(valueSize),
	uintptr(flags),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function ResUtilSetValueEx(
  hkeyClusterKey: THandle;   // HKEY
  valueName: PWideChar;   // LPCWSTR
  valueType: DWORD;   // DWORD
  valueData: Pointer;   // BYTE*
  valueSize: DWORD;   // DWORD
  flags: DWORD   // DWORD
): DWORD; stdcall;
  external 'RESUTILS.dll' name 'ResUtilSetValueEx';

result := DllCall("RESUTILS\ResUtilSetValueEx"
    , "Ptr", hkeyClusterKey   ; HKEY
    , "WStr", valueName   ; LPCWSTR
    , "UInt", valueType   ; DWORD
    , "Ptr", valueData   ; BYTE*
    , "UInt", valueSize   ; DWORD
    , "UInt", flags   ; DWORD
    , "UInt")   ; return: DWORD

●ResUtilSetValueEx(hkeyClusterKey, valueName, valueType, valueData, valueSize, flags) = DLL("RESUTILS.dll", "dword ResUtilSetValueEx(void*, char*, dword, void*, dword, dword)")
# 呼び出し: ResUtilSetValueEx(hkeyClusterKey, valueName, valueType, valueData, valueSize, flags)
# hkeyClusterKey : HKEY -> "void*"
# valueName : LPCWSTR -> "char*"
# valueType : DWORD -> "dword"
# valueData : BYTE* -> "void*"
# valueSize : DWORD -> "dword"
# 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)。

const std = @import("std");

extern "resutils" fn ResUtilSetValueEx(
    hkeyClusterKey: ?*anyopaque, // HKEY
    valueName: [*c]const u16, // LPCWSTR
    valueType: u32, // DWORD
    valueData: [*c]u8, // BYTE*
    valueSize: u32, // DWORD
    flags: u32 // DWORD
) callconv(std.os.windows.WINAPI) u32;

proc ResUtilSetValueEx(
    hkeyClusterKey: pointer,  # HKEY
    valueName: WideCString,  # LPCWSTR
    valueType: uint32,  # DWORD
    valueData: ptr uint8,  # BYTE*
    valueSize: uint32,  # DWORD
    flags: uint32  # DWORD
): uint32 {.importc: "ResUtilSetValueEx", stdcall, dynlib: "RESUTILS.dll".}

pragma(lib, "resutils");
extern(Windows)
uint ResUtilSetValueEx(
    void* hkeyClusterKey,   // HKEY
    const(wchar)* valueName,   // LPCWSTR
    uint valueType,   // DWORD
    ubyte* valueData,   // BYTE*
    uint valueSize,   // DWORD
    uint flags   // DWORD
);

ccall((:ResUtilSetValueEx, "RESUTILS.dll"), stdcall, UInt32,
      (Ptr{Cvoid}, Cwstring, UInt32, Ptr{UInt8}, UInt32, UInt32),
      hkeyClusterKey, valueName, valueType, valueData, valueSize, flags)
# hkeyClusterKey : HKEY -> Ptr{Cvoid}
# valueName : LPCWSTR -> Cwstring
# valueType : DWORD -> UInt32
# valueData : BYTE* -> Ptr{UInt8}
# valueSize : DWORD -> UInt32
# flags : DWORD -> UInt32
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
uint32_t ResUtilSetValueEx(
    void* hkeyClusterKey,
    const uint16_t* valueName,
    uint32_t valueType,
    uint8_t* valueData,
    uint32_t valueSize,
    uint32_t flags);
]]
local resutils = ffi.load("resutils")
-- resutils.ResUtilSetValueEx(hkeyClusterKey, valueName, valueType, valueData, valueSize, flags)
-- hkeyClusterKey : HKEY
-- valueName : LPCWSTR
-- valueType : DWORD
-- valueData : BYTE*
-- valueSize : DWORD
-- flags : DWORD
-- 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('RESUTILS.dll');
const ResUtilSetValueEx = lib.func('__stdcall', 'ResUtilSetValueEx', 'uint32_t', ['void *', 'str16', 'uint32_t', 'uint8_t *', 'uint32_t', 'uint32_t']);
// ResUtilSetValueEx(hkeyClusterKey, valueName, valueType, valueData, valueSize, flags)
// hkeyClusterKey : HKEY -> 'void *'
// valueName : LPCWSTR -> 'str16'
// valueType : DWORD -> 'uint32_t'
// valueData : BYTE* -> 'uint8_t *'
// valueSize : DWORD -> 'uint32_t'
// flags : DWORD -> 'uint32_t'
// 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("RESUTILS.dll", {
  ResUtilSetValueEx: { parameters: ["pointer", "buffer", "u32", "pointer", "u32", "u32"], result: "u32" },
});
// lib.symbols.ResUtilSetValueEx(hkeyClusterKey, valueName, valueType, valueData, valueSize, flags)
// hkeyClusterKey : HKEY -> "pointer"
// valueName : LPCWSTR -> "buffer"
// valueType : DWORD -> "u32"
// valueData : BYTE* -> "pointer"
// valueSize : DWORD -> "u32"
// flags : DWORD -> "u32"
// 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 ResUtilSetValueEx(
    void* hkeyClusterKey,
    const uint16_t* valueName,
    uint32_t valueType,
    uint8_t* valueData,
    uint32_t valueSize,
    uint32_t flags);
C, "RESUTILS.dll");
// $ffi->ResUtilSetValueEx(hkeyClusterKey, valueName, valueType, valueData, valueSize, flags);
// hkeyClusterKey : HKEY
// valueName : LPCWSTR
// valueType : DWORD
// valueData : BYTE*
// valueSize : DWORD
// flags : DWORD
// 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 Resutils extends StdCallLibrary {
    Resutils INSTANCE = Native.load("resutils", Resutils.class);
    int ResUtilSetValueEx(
        Pointer hkeyClusterKey,   // HKEY
        WString valueName,   // LPCWSTR
        int valueType,   // DWORD
        byte[] valueData,   // BYTE*
        int valueSize,   // DWORD
        int flags   // DWORD
    );
}

@[Link("resutils")]
lib LibRESUTILS
  fun ResUtilSetValueEx = ResUtilSetValueEx(
    hkeyClusterKey : Void*,   # HKEY
    valueName : UInt16*,   # LPCWSTR
    valueType : UInt32,   # DWORD
    valueData : UInt8*,   # BYTE*
    valueSize : UInt32,   # DWORD
    flags : UInt32   # DWORD
  ) : 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 ResUtilSetValueExNative = Uint32 Function(Pointer<Void>, Pointer<Utf16>, Uint32, Pointer<Uint8>, Uint32, Uint32);
typedef ResUtilSetValueExDart = int Function(Pointer<Void>, Pointer<Utf16>, int, Pointer<Uint8>, int, int);
final ResUtilSetValueEx = DynamicLibrary.open('RESUTILS.dll')
    .lookupFunction<ResUtilSetValueExNative, ResUtilSetValueExDart>('ResUtilSetValueEx');
// hkeyClusterKey : HKEY -> Pointer<Void>
// valueName : LPCWSTR -> Pointer<Utf16>
// valueType : DWORD -> Uint32
// valueData : BYTE* -> Pointer<Uint8>
// valueSize : DWORD -> Uint32
// flags : DWORD -> Uint32
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function ResUtilSetValueEx(
  hkeyClusterKey: THandle;   // HKEY
  valueName: PWideChar;   // LPCWSTR
  valueType: DWORD;   // DWORD
  valueData: Pointer;   // BYTE*
  valueSize: DWORD;   // DWORD
  flags: DWORD   // DWORD
): DWORD; stdcall;
  external 'RESUTILS.dll' name 'ResUtilSetValueEx';

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

foreign import stdcall safe "ResUtilSetValueEx"
  c_ResUtilSetValueEx :: Ptr () -> CWString -> Word32 -> Ptr Word8 -> Word32 -> Word32 -> IO Word32
-- hkeyClusterKey : HKEY -> Ptr ()
-- valueName : LPCWSTR -> CWString
-- valueType : DWORD -> Word32
-- valueData : BYTE* -> Ptr Word8
-- valueSize : DWORD -> Word32
-- flags : DWORD -> Word32
-- 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 resutilsetvalueex =
  foreign "ResUtilSetValueEx"
    ((ptr void) @-> (ptr uint16_t) @-> uint32_t @-> (ptr uint8_t) @-> uint32_t @-> uint32_t @-> returning uint32_t)
(* hkeyClusterKey : HKEY -> (ptr void) *)
(* valueName : LPCWSTR -> (ptr uint16_t) *)
(* valueType : DWORD -> uint32_t *)
(* valueData : BYTE* -> (ptr uint8_t) *)
(* valueSize : DWORD -> uint32_t *)
(* flags : DWORD -> uint32_t *)
(* 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 resutils (t "RESUTILS.dll"))
(cffi:use-foreign-library resutils)

(cffi:defcfun ("ResUtilSetValueEx" res-util-set-value-ex :convention :stdcall) :uint32
  (hkey-cluster-key :pointer)   ; HKEY
  (value-name (:string :encoding :utf-16le))   ; LPCWSTR
  (value-type :uint32)   ; DWORD
  (value-data :pointer)   ; BYTE*
  (value-size :uint32)   ; DWORD
  (flags :uint32))   ; DWORD
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $ResUtilSetValueEx = Win32::API::More->new('RESUTILS',
    'DWORD ResUtilSetValueEx(HANDLE hkeyClusterKey, LPCWSTR valueName, DWORD valueType, LPVOID valueData, DWORD valueSize, DWORD flags)');
# my $ret = $ResUtilSetValueEx->Call($hkeyClusterKey, $valueName, $valueType, $valueData, $valueSize, $flags);
# hkeyClusterKey : HKEY -> HANDLE
# valueName : LPCWSTR -> LPCWSTR
# valueType : DWORD -> DWORD
# valueData : BYTE* -> LPVOID
# valueSize : DWORD -> DWORD
# flags : DWORD -> DWORD
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。