IERegSetValueEx

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

HRESULT IERegSetValueEx(
    LPCWSTR lpSubKey,
    LPCWSTR lpValueName,
    DWORD Reserved,
    DWORD dwType,
    const BYTE* lpData,
    DWORD cbData
);

<DllImport("Ieframe.dll", ExactSpelling:=True)>
Public Shared Function IERegSetValueEx(
    <MarshalAs(UnmanagedType.LPWStr)> lpSubKey As String,   ' LPCWSTR
    <MarshalAs(UnmanagedType.LPWStr)> lpValueName As String,   ' LPCWSTR
    Reserved As UInteger,   ' DWORD
    dwType As UInteger,   ' DWORD
    lpData As IntPtr,   ' BYTE*
    cbData As UInteger   ' DWORD
) As Integer
End Function

' lpSubKey : LPCWSTR
' lpValueName : LPCWSTR
' Reserved : DWORD
' dwType : DWORD
' lpData : BYTE*
' cbData : DWORD
Declare PtrSafe Function IERegSetValueEx Lib "ieframe" ( _
    ByVal lpSubKey As LongPtr, _
    ByVal lpValueName As LongPtr, _
    ByVal Reserved As Long, _
    ByVal dwType As Long, _
    ByVal lpData As LongPtr, _
    ByVal cbData 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

IERegSetValueEx = ctypes.windll.ieframe.IERegSetValueEx
IERegSetValueEx.restype = ctypes.c_int
IERegSetValueEx.argtypes = [
    wintypes.LPCWSTR,  # lpSubKey : LPCWSTR
    wintypes.LPCWSTR,  # lpValueName : LPCWSTR
    wintypes.DWORD,  # Reserved : DWORD
    wintypes.DWORD,  # dwType : DWORD
    ctypes.POINTER(ctypes.c_ubyte),  # lpData : BYTE*
    wintypes.DWORD,  # cbData : DWORD
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('Ieframe.dll')
IERegSetValueEx = Fiddle::Function.new(
  lib['IERegSetValueEx'],
  [
    Fiddle::TYPE_VOIDP,  # lpSubKey : LPCWSTR
    Fiddle::TYPE_VOIDP,  # lpValueName : LPCWSTR
    -Fiddle::TYPE_INT,  # Reserved : DWORD
    -Fiddle::TYPE_INT,  # dwType : DWORD
    Fiddle::TYPE_VOIDP,  # lpData : BYTE*
    -Fiddle::TYPE_INT,  # cbData : DWORD
  ],
  Fiddle::TYPE_INT)

#[link(name = "ieframe")]
extern "system" {
    fn IERegSetValueEx(
        lpSubKey: *const u16,  // LPCWSTR
        lpValueName: *const u16,  // LPCWSTR
        Reserved: u32,  // DWORD
        dwType: u32,  // DWORD
        lpData: *const u8,  // BYTE*
        cbData: u32  // DWORD
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("Ieframe.dll")]
public static extern int IERegSetValueEx([MarshalAs(UnmanagedType.LPWStr)] string lpSubKey, [MarshalAs(UnmanagedType.LPWStr)] string lpValueName, uint Reserved, uint dwType, IntPtr lpData, uint cbData);
"@
$api = Add-Type -MemberDefinition $sig -Name 'Ieframe_IERegSetValueEx' -Namespace Win32 -PassThru
# $api::IERegSetValueEx(lpSubKey, lpValueName, Reserved, dwType, lpData, cbData)

#uselib "Ieframe.dll"
#func global IERegSetValueEx "IERegSetValueEx" sptr, sptr, sptr, sptr, sptr, sptr
; IERegSetValueEx lpSubKey, lpValueName, Reserved, dwType, varptr(lpData), cbData   ; 戻り値は stat
; lpSubKey : LPCWSTR -> "sptr"
; lpValueName : LPCWSTR -> "sptr"
; Reserved : DWORD -> "sptr"
; dwType : DWORD -> "sptr"
; lpData : BYTE* -> "sptr"
; cbData : 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 (
	ieframe = windows.NewLazySystemDLL("Ieframe.dll")
	procIERegSetValueEx = ieframe.NewProc("IERegSetValueEx")
)

// lpSubKey (LPCWSTR), lpValueName (LPCWSTR), Reserved (DWORD), dwType (DWORD), lpData (BYTE*), cbData (DWORD)
r1, _, err := procIERegSetValueEx.Call(
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(lpSubKey))),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(lpValueName))),
	uintptr(Reserved),
	uintptr(dwType),
	uintptr(lpData),
	uintptr(cbData),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function IERegSetValueEx(
  lpSubKey: PWideChar;   // LPCWSTR
  lpValueName: PWideChar;   // LPCWSTR
  Reserved: DWORD;   // DWORD
  dwType: DWORD;   // DWORD
  lpData: Pointer;   // BYTE*
  cbData: DWORD   // DWORD
): Integer; stdcall;
  external 'Ieframe.dll' name 'IERegSetValueEx';

result := DllCall("Ieframe\IERegSetValueEx"
    , "WStr", lpSubKey   ; LPCWSTR
    , "WStr", lpValueName   ; LPCWSTR
    , "UInt", Reserved   ; DWORD
    , "UInt", dwType   ; DWORD
    , "Ptr", lpData   ; BYTE*
    , "UInt", cbData   ; DWORD
    , "Int")   ; return: HRESULT

●IERegSetValueEx(lpSubKey, lpValueName, Reserved, dwType, lpData, cbData) = DLL("Ieframe.dll", "int IERegSetValueEx(char*, char*, dword, dword, void*, dword)")
# 呼び出し: IERegSetValueEx(lpSubKey, lpValueName, Reserved, dwType, lpData, cbData)
# lpSubKey : LPCWSTR -> "char*"
# lpValueName : LPCWSTR -> "char*"
# Reserved : DWORD -> "dword"
# dwType : DWORD -> "dword"
# lpData : BYTE* -> "void*"
# cbData : 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 "ieframe" fn IERegSetValueEx(
    lpSubKey: [*c]const u16, // LPCWSTR
    lpValueName: [*c]const u16, // LPCWSTR
    Reserved: u32, // DWORD
    dwType: u32, // DWORD
    lpData: [*c]u8, // BYTE*
    cbData: u32 // DWORD
) callconv(std.os.windows.WINAPI) i32;

proc IERegSetValueEx(
    lpSubKey: WideCString,  # LPCWSTR
    lpValueName: WideCString,  # LPCWSTR
    Reserved: uint32,  # DWORD
    dwType: uint32,  # DWORD
    lpData: ptr uint8,  # BYTE*
    cbData: uint32  # DWORD
): int32 {.importc: "IERegSetValueEx", stdcall, dynlib: "Ieframe.dll".}

pragma(lib, "ieframe");
extern(Windows)
int IERegSetValueEx(
    const(wchar)* lpSubKey,   // LPCWSTR
    const(wchar)* lpValueName,   // LPCWSTR
    uint Reserved,   // DWORD
    uint dwType,   // DWORD
    ubyte* lpData,   // BYTE*
    uint cbData   // DWORD
);

ccall((:IERegSetValueEx, "Ieframe.dll"), stdcall, Int32,
      (Cwstring, Cwstring, UInt32, UInt32, Ptr{UInt8}, UInt32),
      lpSubKey, lpValueName, Reserved, dwType, lpData, cbData)
# lpSubKey : LPCWSTR -> Cwstring
# lpValueName : LPCWSTR -> Cwstring
# Reserved : DWORD -> UInt32
# dwType : DWORD -> UInt32
# lpData : BYTE* -> Ptr{UInt8}
# cbData : DWORD -> UInt32
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
int32_t IERegSetValueEx(
    const uint16_t* lpSubKey,
    const uint16_t* lpValueName,
    uint32_t Reserved,
    uint32_t dwType,
    uint8_t* lpData,
    uint32_t cbData);
]]
local ieframe = ffi.load("ieframe")
-- ieframe.IERegSetValueEx(lpSubKey, lpValueName, Reserved, dwType, lpData, cbData)
-- lpSubKey : LPCWSTR
-- lpValueName : LPCWSTR
-- Reserved : DWORD
-- dwType : DWORD
-- lpData : BYTE*
-- cbData : 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('Ieframe.dll');
const IERegSetValueEx = lib.func('__stdcall', 'IERegSetValueEx', 'int32_t', ['str16', 'str16', 'uint32_t', 'uint32_t', 'uint8_t *', 'uint32_t']);
// IERegSetValueEx(lpSubKey, lpValueName, Reserved, dwType, lpData, cbData)
// lpSubKey : LPCWSTR -> 'str16'
// lpValueName : LPCWSTR -> 'str16'
// Reserved : DWORD -> 'uint32_t'
// dwType : DWORD -> 'uint32_t'
// lpData : BYTE* -> 'uint8_t *'
// cbData : 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("Ieframe.dll", {
  IERegSetValueEx: { parameters: ["buffer", "buffer", "u32", "u32", "pointer", "u32"], result: "i32" },
});
// lib.symbols.IERegSetValueEx(lpSubKey, lpValueName, Reserved, dwType, lpData, cbData)
// lpSubKey : LPCWSTR -> "buffer"
// lpValueName : LPCWSTR -> "buffer"
// Reserved : DWORD -> "u32"
// dwType : DWORD -> "u32"
// lpData : BYTE* -> "pointer"
// cbData : 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
int32_t IERegSetValueEx(
    const uint16_t* lpSubKey,
    const uint16_t* lpValueName,
    uint32_t Reserved,
    uint32_t dwType,
    uint8_t* lpData,
    uint32_t cbData);
C, "Ieframe.dll");
// $ffi->IERegSetValueEx(lpSubKey, lpValueName, Reserved, dwType, lpData, cbData);
// lpSubKey : LPCWSTR
// lpValueName : LPCWSTR
// Reserved : DWORD
// dwType : DWORD
// lpData : BYTE*
// cbData : 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 Ieframe extends StdCallLibrary {
    Ieframe INSTANCE = Native.load("ieframe", Ieframe.class);
    int IERegSetValueEx(
        WString lpSubKey,   // LPCWSTR
        WString lpValueName,   // LPCWSTR
        int Reserved,   // DWORD
        int dwType,   // DWORD
        byte[] lpData,   // BYTE*
        int cbData   // DWORD
    );
}

@[Link("ieframe")]
lib LibIeframe
  fun IERegSetValueEx = IERegSetValueEx(
    lpSubKey : UInt16*,   # LPCWSTR
    lpValueName : UInt16*,   # LPCWSTR
    Reserved : UInt32,   # DWORD
    dwType : UInt32,   # DWORD
    lpData : UInt8*,   # BYTE*
    cbData : UInt32   # DWORD
  ) : Int32
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 IERegSetValueExNative = Int32 Function(Pointer<Utf16>, Pointer<Utf16>, Uint32, Uint32, Pointer<Uint8>, Uint32);
typedef IERegSetValueExDart = int Function(Pointer<Utf16>, Pointer<Utf16>, int, int, Pointer<Uint8>, int);
final IERegSetValueEx = DynamicLibrary.open('Ieframe.dll')
    .lookupFunction<IERegSetValueExNative, IERegSetValueExDart>('IERegSetValueEx');
// lpSubKey : LPCWSTR -> Pointer<Utf16>
// lpValueName : LPCWSTR -> Pointer<Utf16>
// Reserved : DWORD -> Uint32
// dwType : DWORD -> Uint32
// lpData : BYTE* -> Pointer<Uint8>
// cbData : DWORD -> Uint32
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function IERegSetValueEx(
  lpSubKey: PWideChar;   // LPCWSTR
  lpValueName: PWideChar;   // LPCWSTR
  Reserved: DWORD;   // DWORD
  dwType: DWORD;   // DWORD
  lpData: Pointer;   // BYTE*
  cbData: DWORD   // DWORD
): Integer; stdcall;
  external 'Ieframe.dll' name 'IERegSetValueEx';

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

foreign import stdcall safe "IERegSetValueEx"
  c_IERegSetValueEx :: CWString -> CWString -> Word32 -> Word32 -> Ptr Word8 -> Word32 -> IO Int32
-- lpSubKey : LPCWSTR -> CWString
-- lpValueName : LPCWSTR -> CWString
-- Reserved : DWORD -> Word32
-- dwType : DWORD -> Word32
-- lpData : BYTE* -> Ptr Word8
-- cbData : 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 ieregsetvalueex =
  foreign "IERegSetValueEx"
    ((ptr uint16_t) @-> (ptr uint16_t) @-> uint32_t @-> uint32_t @-> (ptr uint8_t) @-> uint32_t @-> returning int32_t)
(* lpSubKey : LPCWSTR -> (ptr uint16_t) *)
(* lpValueName : LPCWSTR -> (ptr uint16_t) *)
(* Reserved : DWORD -> uint32_t *)
(* dwType : DWORD -> uint32_t *)
(* lpData : BYTE* -> (ptr uint8_t) *)
(* cbData : 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 ieframe (t "Ieframe.dll"))
(cffi:use-foreign-library ieframe)

(cffi:defcfun ("IERegSetValueEx" iereg-set-value-ex :convention :stdcall) :int32
  (lp-sub-key (:string :encoding :utf-16le))   ; LPCWSTR
  (lp-value-name (:string :encoding :utf-16le))   ; LPCWSTR
  (reserved :uint32)   ; DWORD
  (dw-type :uint32)   ; DWORD
  (lp-data :pointer)   ; BYTE*
  (cb-data :uint32))   ; DWORD
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $IERegSetValueEx = Win32::API::More->new('Ieframe',
    'int IERegSetValueEx(LPCWSTR lpSubKey, LPCWSTR lpValueName, DWORD Reserved, DWORD dwType, LPVOID lpData, DWORD cbData)');
# my $ret = $IERegSetValueEx->Call($lpSubKey, $lpValueName, $Reserved, $dwType, $lpData, $cbData);
# lpSubKey : LPCWSTR -> LPCWSTR
# lpValueName : LPCWSTR -> LPCWSTR
# Reserved : DWORD -> DWORD
# dwType : DWORD -> DWORD
# lpData : BYTE* -> LPVOID
# cbData : DWORD -> DWORD
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。