SHRegCreateUSKeyW

// SHLWAPI.dll  (Unicode / -W)
#include <windows.h>

WIN32_ERROR SHRegCreateUSKeyW(
    LPCWSTR pwzPath,
    DWORD samDesired,
    INT_PTR hRelativeUSKey,   // optional
    INT_PTR* phNewUSKey,
    DWORD dwFlags
);

<DllImport("SHLWAPI.dll", CharSet:=CharSet.Unicode, ExactSpelling:=True)>
Public Shared Function SHRegCreateUSKeyW(
    <MarshalAs(UnmanagedType.LPWStr)> pwzPath As String,   ' LPCWSTR
    samDesired As UInteger,   ' DWORD
    hRelativeUSKey As IntPtr,   ' INT_PTR optional
    <Out> ByRef phNewUSKey As IntPtr,   ' INT_PTR* out
    dwFlags As UInteger   ' DWORD
) As UInteger
End Function

' pwzPath : LPCWSTR
' samDesired : DWORD
' hRelativeUSKey : INT_PTR optional
' phNewUSKey : INT_PTR* out
' dwFlags : DWORD
Declare PtrSafe Function SHRegCreateUSKeyW Lib "shlwapi" ( _
    ByVal pwzPath As LongPtr, _
    ByVal samDesired As Long, _
    ByVal hRelativeUSKey As LongPtr, _
    ByRef phNewUSKey As LongPtr, _
    ByVal dwFlags As Long) As Long
' Unicode(W): 文字列は ByVal As LongPtr とし StrPtr(unicodeStr) を渡す
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

SHRegCreateUSKeyW = ctypes.windll.shlwapi.SHRegCreateUSKeyW
SHRegCreateUSKeyW.restype = wintypes.DWORD
SHRegCreateUSKeyW.argtypes = [
    wintypes.LPCWSTR,  # pwzPath : LPCWSTR
    wintypes.DWORD,  # samDesired : DWORD
    ctypes.c_ssize_t,  # hRelativeUSKey : INT_PTR optional
    ctypes.POINTER(ctypes.c_ssize_t),  # phNewUSKey : INT_PTR* out
    wintypes.DWORD,  # dwFlags : DWORD
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('SHLWAPI.dll')
SHRegCreateUSKeyW = Fiddle::Function.new(
  lib['SHRegCreateUSKeyW'],
  [
    Fiddle::TYPE_VOIDP,  # pwzPath : LPCWSTR
    -Fiddle::TYPE_INT,  # samDesired : DWORD
    Fiddle::TYPE_INTPTR_T,  # hRelativeUSKey : INT_PTR optional
    Fiddle::TYPE_VOIDP,  # phNewUSKey : INT_PTR* out
    -Fiddle::TYPE_INT,  # dwFlags : DWORD
  ],
  -Fiddle::TYPE_INT)
# Wide strings: pass str.encode("UTF-16LE") + "\x00\x00"

#[link(name = "shlwapi")]
extern "system" {
    fn SHRegCreateUSKeyW(
        pwzPath: *const u16,  // LPCWSTR
        samDesired: u32,  // DWORD
        hRelativeUSKey: isize,  // INT_PTR optional
        phNewUSKey: *mut isize,  // INT_PTR* out
        dwFlags: u32  // DWORD
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("SHLWAPI.dll", CharSet = CharSet.Unicode)]
public static extern uint SHRegCreateUSKeyW([MarshalAs(UnmanagedType.LPWStr)] string pwzPath, uint samDesired, IntPtr hRelativeUSKey, out IntPtr phNewUSKey, uint dwFlags);
"@
$api = Add-Type -MemberDefinition $sig -Name 'SHLWAPI_SHRegCreateUSKeyW' -Namespace Win32 -PassThru
# $api::SHRegCreateUSKeyW(pwzPath, samDesired, hRelativeUSKey, phNewUSKey, dwFlags)

#uselib "SHLWAPI.dll"
#func global SHRegCreateUSKeyW "SHRegCreateUSKeyW" wptr, wptr, wptr, wptr, wptr
; SHRegCreateUSKeyW pwzPath, samDesired, hRelativeUSKey, varptr(phNewUSKey), dwFlags   ; 戻り値は stat
; pwzPath : LPCWSTR -> "wptr"
; samDesired : DWORD -> "wptr"
; hRelativeUSKey : INT_PTR optional -> "wptr"
; phNewUSKey : INT_PTR* out -> "wptr"
; dwFlags : DWORD -> "wptr"
; ※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 (
	shlwapi = windows.NewLazySystemDLL("SHLWAPI.dll")
	procSHRegCreateUSKeyW = shlwapi.NewProc("SHRegCreateUSKeyW")
)

// pwzPath (LPCWSTR), samDesired (DWORD), hRelativeUSKey (INT_PTR optional), phNewUSKey (INT_PTR* out), dwFlags (DWORD)
r1, _, err := procSHRegCreateUSKeyW.Call(
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(pwzPath))),
	uintptr(samDesired),
	uintptr(hRelativeUSKey),
	uintptr(phNewUSKey),
	uintptr(dwFlags),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // WIN32_ERROR

function SHRegCreateUSKeyW(
  pwzPath: PWideChar;   // LPCWSTR
  samDesired: DWORD;   // DWORD
  hRelativeUSKey: NativeInt;   // INT_PTR optional
  phNewUSKey: Pointer;   // INT_PTR* out
  dwFlags: DWORD   // DWORD
): DWORD; stdcall;
  external 'SHLWAPI.dll' name 'SHRegCreateUSKeyW';

result := DllCall("SHLWAPI\SHRegCreateUSKeyW"
    , "WStr", pwzPath   ; LPCWSTR
    , "UInt", samDesired   ; DWORD
    , "Ptr", hRelativeUSKey   ; INT_PTR optional
    , "Ptr", phNewUSKey   ; INT_PTR* out
    , "UInt", dwFlags   ; DWORD
    , "UInt")   ; return: WIN32_ERROR

●SHRegCreateUSKeyW(pwzPath, samDesired, hRelativeUSKey, phNewUSKey, dwFlags) = DLL("SHLWAPI.dll", "dword SHRegCreateUSKeyW(char*, dword, int, void*, dword)")
# 呼び出し: SHRegCreateUSKeyW(pwzPath, samDesired, hRelativeUSKey, phNewUSKey, dwFlags)
# pwzPath : LPCWSTR -> "char*"
# samDesired : DWORD -> "dword"
# hRelativeUSKey : INT_PTR optional -> "int"
# phNewUSKey : INT_PTR* out -> "void*"
# dwFlags : 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)。
# ※-W(Unicode)関数。なでしこ1はANSIのため -A 版の利用を推奨。

const std = @import("std");

extern "shlwapi" fn SHRegCreateUSKeyW(
    pwzPath: [*c]const u16, // LPCWSTR
    samDesired: u32, // DWORD
    hRelativeUSKey: isize, // INT_PTR optional
    phNewUSKey: [*c]isize, // INT_PTR* out
    dwFlags: u32 // DWORD
) callconv(std.os.windows.WINAPI) u32;
// Unicode(-W): UTF-16LE のヌル終端バッファ([*c]const u16)を渡す。

proc SHRegCreateUSKeyW(
    pwzPath: WideCString,  # LPCWSTR
    samDesired: uint32,  # DWORD
    hRelativeUSKey: int,  # INT_PTR optional
    phNewUSKey: ptr int,  # INT_PTR* out
    dwFlags: uint32  # DWORD
): uint32 {.importc: "SHRegCreateUSKeyW", stdcall, dynlib: "SHLWAPI.dll".}
# Unicode(-W): WideCString は newWideCString("...") で生成。

pragma(lib, "shlwapi");
extern(Windows)
uint SHRegCreateUSKeyW(
    const(wchar)* pwzPath,   // LPCWSTR
    uint samDesired,   // DWORD
    ptrdiff_t hRelativeUSKey,   // INT_PTR optional
    ptrdiff_t* phNewUSKey,   // INT_PTR* out
    uint dwFlags   // DWORD
);

ccall((:SHRegCreateUSKeyW, "SHLWAPI.dll"), stdcall, UInt32,
      (Cwstring, UInt32, Int, Ptr{Int}, UInt32),
      pwzPath, samDesired, hRelativeUSKey, phNewUSKey, dwFlags)
# pwzPath : LPCWSTR -> Cwstring
# samDesired : DWORD -> UInt32
# hRelativeUSKey : INT_PTR optional -> Int
# phNewUSKey : INT_PTR* out -> Ptr{Int}
# dwFlags : DWORD -> UInt32
# stdcall は 32bit のみ意味を持つ(x64 では無視)。
# Unicode(-W): Cwstring には transcode(UInt16, "...") 等で UTF-16 を渡す。

local ffi = require("ffi")
ffi.cdef[[
uint32_t SHRegCreateUSKeyW(
    const uint16_t* pwzPath,
    uint32_t samDesired,
    intptr_t hRelativeUSKey,
    intptr_t* phNewUSKey,
    uint32_t dwFlags);
]]
local shlwapi = ffi.load("shlwapi")
-- shlwapi.SHRegCreateUSKeyW(pwzPath, samDesired, hRelativeUSKey, phNewUSKey, dwFlags)
-- pwzPath : LPCWSTR
-- samDesired : DWORD
-- hRelativeUSKey : INT_PTR optional
-- phNewUSKey : INT_PTR* out
-- dwFlags : 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。
-- Unicode(-W): uint16_t* には UTF-16LE のバッファ(ffi.new("uint16_t[?]", ...))を渡す。

const koffi = require('koffi');
const lib = koffi.load('SHLWAPI.dll');
const SHRegCreateUSKeyW = lib.func('__stdcall', 'SHRegCreateUSKeyW', 'uint32_t', ['str16', 'uint32_t', 'intptr_t', 'intptr_t *', 'uint32_t']);
// SHRegCreateUSKeyW(pwzPath, samDesired, hRelativeUSKey, phNewUSKey, dwFlags)
// pwzPath : LPCWSTR -> 'str16'
// samDesired : DWORD -> 'uint32_t'
// hRelativeUSKey : INT_PTR optional -> 'intptr_t'
// phNewUSKey : INT_PTR* out -> 'intptr_t *'
// dwFlags : 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("SHLWAPI.dll", {
  SHRegCreateUSKeyW: { parameters: ["buffer", "u32", "isize", "pointer", "u32"], result: "u32" },
});
// lib.symbols.SHRegCreateUSKeyW(pwzPath, samDesired, hRelativeUSKey, phNewUSKey, dwFlags)
// pwzPath : LPCWSTR -> "buffer"
// samDesired : DWORD -> "u32"
// hRelativeUSKey : INT_PTR optional -> "isize"
// phNewUSKey : INT_PTR* out -> "pointer"
// dwFlags : DWORD -> "u32"
// 文字列は "buffer"。Unicode(-W) は new TextEncoder() ではなく UTF-16LE のバイト列(末尾に \x00\x00)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 SHRegCreateUSKeyW(
    const uint16_t* pwzPath,
    uint32_t samDesired,
    intptr_t hRelativeUSKey,
    intptr_t* phNewUSKey,
    uint32_t dwFlags);
C, "SHLWAPI.dll");
// $ffi->SHRegCreateUSKeyW(pwzPath, samDesired, hRelativeUSKey, phNewUSKey, dwFlags);
// pwzPath : LPCWSTR
// samDesired : DWORD
// hRelativeUSKey : INT_PTR optional
// phNewUSKey : INT_PTR* out
// dwFlags : 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 Shlwapi extends StdCallLibrary {
    Shlwapi INSTANCE = Native.load("shlwapi", Shlwapi.class, W32APIOptions.UNICODE_OPTIONS);
    int SHRegCreateUSKeyW(
        WString pwzPath,   // LPCWSTR
        int samDesired,   // DWORD
        long hRelativeUSKey,   // INT_PTR optional
        LongByReference phNewUSKey,   // INT_PTR* out
        int dwFlags   // DWORD
    );
}
// Unicode(-W): WString(入力)/char[](出力)で UTF-16 をマーシャリング。

@[Link("shlwapi")]
lib LibSHLWAPI
  fun SHRegCreateUSKeyW = SHRegCreateUSKeyW(
    pwzPath : UInt16*,   # LPCWSTR
    samDesired : UInt32,   # DWORD
    hRelativeUSKey : LibC::SSizeT,   # INT_PTR optional
    phNewUSKey : LibC::SSizeT*,   # INT_PTR* out
    dwFlags : 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 SHRegCreateUSKeyWNative = Uint32 Function(Pointer<Utf16>, Uint32, IntPtr, Pointer<IntPtr>, Uint32);
typedef SHRegCreateUSKeyWDart = int Function(Pointer<Utf16>, int, int, Pointer<IntPtr>, int);
final SHRegCreateUSKeyW = DynamicLibrary.open('SHLWAPI.dll')
    .lookupFunction<SHRegCreateUSKeyWNative, SHRegCreateUSKeyWDart>('SHRegCreateUSKeyW');
// pwzPath : LPCWSTR -> Pointer<Utf16>
// samDesired : DWORD -> Uint32
// hRelativeUSKey : INT_PTR optional -> IntPtr
// phNewUSKey : INT_PTR* out -> Pointer<IntPtr>
// dwFlags : DWORD -> Uint32
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function SHRegCreateUSKeyW(
  pwzPath: PWideChar;   // LPCWSTR
  samDesired: DWORD;   // DWORD
  hRelativeUSKey: NativeInt;   // INT_PTR optional
  phNewUSKey: Pointer;   // INT_PTR* out
  dwFlags: DWORD   // DWORD
): DWORD; stdcall;
  external 'SHLWAPI.dll' name 'SHRegCreateUSKeyW';

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

foreign import stdcall safe "SHRegCreateUSKeyW"
  c_SHRegCreateUSKeyW :: CWString -> Word32 -> CIntPtr -> Ptr CIntPtr -> Word32 -> IO Word32
-- pwzPath : LPCWSTR -> CWString
-- samDesired : DWORD -> Word32
-- hRelativeUSKey : INT_PTR optional -> CIntPtr
-- phNewUSKey : INT_PTR* out -> Ptr CIntPtr
-- dwFlags : 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 shregcreateuskeyw =
  foreign "SHRegCreateUSKeyW"
    ((ptr uint16_t) @-> uint32_t @-> intptr_t @-> (ptr intptr_t) @-> uint32_t @-> returning uint32_t)
(* pwzPath : LPCWSTR -> (ptr uint16_t) *)
(* samDesired : DWORD -> uint32_t *)
(* hRelativeUSKey : INT_PTR optional -> intptr_t *)
(* phNewUSKey : INT_PTR* out -> (ptr intptr_t) *)
(* dwFlags : 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 shlwapi (t "SHLWAPI.dll"))
(cffi:use-foreign-library shlwapi)

(cffi:defcfun ("SHRegCreateUSKeyW" shreg-create-uskey-w :convention :stdcall) :uint32
  (pwz-path (:string :encoding :utf-16le))   ; LPCWSTR
  (sam-desired :uint32)   ; DWORD
  (h-relative-uskey :int64)   ; INT_PTR optional
  (ph-new-uskey :pointer)   ; INT_PTR* out
  (dw-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 $SHRegCreateUSKeyW = Win32::API::More->new('SHLWAPI',
    'DWORD SHRegCreateUSKeyW(LPCWSTR pwzPath, DWORD samDesired, LPARAM hRelativeUSKey, LPVOID phNewUSKey, DWORD dwFlags)');
# my $ret = $SHRegCreateUSKeyW->Call($pwzPath, $samDesired, $hRelativeUSKey, $phNewUSKey, $dwFlags);
# pwzPath : LPCWSTR -> LPCWSTR
# samDesired : DWORD -> DWORD
# hRelativeUSKey : INT_PTR optional -> LPARAM
# phNewUSKey : INT_PTR* out -> LPVOID
# dwFlags : DWORD -> DWORD
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。
# Unicode(-W): LPCWSTR/LPWSTR は Win32::API が UTF-16 変換を行う。