LockClrVersion

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

HRESULT LockClrVersion(
    FLockClrVersionCallback hostCallback,
    FLockClrVersionCallback* pBeginHostSetup,
    FLockClrVersionCallback* pEndHostSetup
);

<DllImport("MSCorEE.dll", ExactSpelling:=True)>
Public Shared Function LockClrVersion(
    hostCallback As IntPtr,   ' FLockClrVersionCallback
    pBeginHostSetup As IntPtr,   ' FLockClrVersionCallback* in/out
    pEndHostSetup As IntPtr   ' FLockClrVersionCallback* in/out
) As Integer
End Function

' hostCallback : FLockClrVersionCallback
' pBeginHostSetup : FLockClrVersionCallback* in/out
' pEndHostSetup : FLockClrVersionCallback* in/out
Declare PtrSafe Function LockClrVersion Lib "mscoree" ( _
    ByVal hostCallback As LongPtr, _
    ByVal pBeginHostSetup As LongPtr, _
    ByVal pEndHostSetup 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

LockClrVersion = ctypes.windll.mscoree.LockClrVersion
LockClrVersion.restype = ctypes.c_int
LockClrVersion.argtypes = [
    ctypes.c_void_p,  # hostCallback : FLockClrVersionCallback
    ctypes.c_void_p,  # pBeginHostSetup : FLockClrVersionCallback* in/out
    ctypes.c_void_p,  # pEndHostSetup : FLockClrVersionCallback* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('MSCorEE.dll')
LockClrVersion = Fiddle::Function.new(
  lib['LockClrVersion'],
  [
    Fiddle::TYPE_VOIDP,  # hostCallback : FLockClrVersionCallback
    Fiddle::TYPE_VOIDP,  # pBeginHostSetup : FLockClrVersionCallback* in/out
    Fiddle::TYPE_VOIDP,  # pEndHostSetup : FLockClrVersionCallback* in/out
  ],
  Fiddle::TYPE_INT)

#[link(name = "mscoree")]
extern "system" {
    fn LockClrVersion(
        hostCallback: *const core::ffi::c_void,  // FLockClrVersionCallback
        pBeginHostSetup: *mut *const core::ffi::c_void,  // FLockClrVersionCallback* in/out
        pEndHostSetup: *mut *const core::ffi::c_void  // FLockClrVersionCallback* in/out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("MSCorEE.dll")]
public static extern int LockClrVersion(IntPtr hostCallback, IntPtr pBeginHostSetup, IntPtr pEndHostSetup);
"@
$api = Add-Type -MemberDefinition $sig -Name 'MSCorEE_LockClrVersion' -Namespace Win32 -PassThru
# $api::LockClrVersion(hostCallback, pBeginHostSetup, pEndHostSetup)

#uselib "MSCorEE.dll"
#func global LockClrVersion "LockClrVersion" sptr, sptr, sptr
; LockClrVersion hostCallback, pBeginHostSetup, pEndHostSetup   ; 戻り値は stat
; hostCallback : FLockClrVersionCallback -> "sptr"
; pBeginHostSetup : FLockClrVersionCallback* in/out -> "sptr"
; pEndHostSetup : FLockClrVersionCallback* in/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 "MSCorEE.dll"
#cfunc global LockClrVersion "LockClrVersion" sptr, sptr, sptr
; res = LockClrVersion(hostCallback, pBeginHostSetup, pEndHostSetup)
; hostCallback : FLockClrVersionCallback -> "sptr"
; pBeginHostSetup : FLockClrVersionCallback* in/out -> "sptr"
; pEndHostSetup : FLockClrVersionCallback* in/out -> "sptr"

; HRESULT LockClrVersion(FLockClrVersionCallback hostCallback, FLockClrVersionCallback* pBeginHostSetup, FLockClrVersionCallback* pEndHostSetup)
#uselib "MSCorEE.dll"
#cfunc global LockClrVersion "LockClrVersion" intptr, intptr, intptr
; res = LockClrVersion(hostCallback, pBeginHostSetup, pEndHostSetup)
; hostCallback : FLockClrVersionCallback -> "intptr"
; pBeginHostSetup : FLockClrVersionCallback* in/out -> "intptr"
; pEndHostSetup : FLockClrVersionCallback* in/out -> "intptr"

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

var (
	mscoree = windows.NewLazySystemDLL("MSCorEE.dll")
	procLockClrVersion = mscoree.NewProc("LockClrVersion")
)

// hostCallback (FLockClrVersionCallback), pBeginHostSetup (FLockClrVersionCallback* in/out), pEndHostSetup (FLockClrVersionCallback* in/out)
r1, _, err := procLockClrVersion.Call(
	uintptr(hostCallback),
	uintptr(pBeginHostSetup),
	uintptr(pEndHostSetup),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function LockClrVersion(
  hostCallback: Pointer;   // FLockClrVersionCallback
  pBeginHostSetup: Pointer;   // FLockClrVersionCallback* in/out
  pEndHostSetup: Pointer   // FLockClrVersionCallback* in/out
): Integer; stdcall;
  external 'MSCorEE.dll' name 'LockClrVersion';

result := DllCall("MSCorEE\LockClrVersion"
    , "Ptr", hostCallback   ; FLockClrVersionCallback
    , "Ptr", pBeginHostSetup   ; FLockClrVersionCallback* in/out
    , "Ptr", pEndHostSetup   ; FLockClrVersionCallback* in/out
    , "Int")   ; return: HRESULT

●LockClrVersion(hostCallback, pBeginHostSetup, pEndHostSetup) = DLL("MSCorEE.dll", "int LockClrVersion(void*, void*, void*)")
# 呼び出し: LockClrVersion(hostCallback, pBeginHostSetup, pEndHostSetup)
# hostCallback : FLockClrVersionCallback -> "void*"
# pBeginHostSetup : FLockClrVersionCallback* in/out -> "void*"
# pEndHostSetup : FLockClrVersionCallback* in/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)。

const std = @import("std");

extern "mscoree" fn LockClrVersion(
    hostCallback: ?*anyopaque, // FLockClrVersionCallback
    pBeginHostSetup: ?*anyopaque, // FLockClrVersionCallback* in/out
    pEndHostSetup: ?*anyopaque // FLockClrVersionCallback* in/out
) callconv(std.os.windows.WINAPI) i32;

proc LockClrVersion(
    hostCallback: pointer,  # FLockClrVersionCallback
    pBeginHostSetup: pointer,  # FLockClrVersionCallback* in/out
    pEndHostSetup: pointer  # FLockClrVersionCallback* in/out
): int32 {.importc: "LockClrVersion", stdcall, dynlib: "MSCorEE.dll".}

pragma(lib, "mscoree");
extern(Windows)
int LockClrVersion(
    void* hostCallback,   // FLockClrVersionCallback
    void* pBeginHostSetup,   // FLockClrVersionCallback* in/out
    void* pEndHostSetup   // FLockClrVersionCallback* in/out
);

ccall((:LockClrVersion, "MSCorEE.dll"), stdcall, Int32,
      (Ptr{Cvoid}, Ptr{Cvoid}, Ptr{Cvoid}),
      hostCallback, pBeginHostSetup, pEndHostSetup)
# hostCallback : FLockClrVersionCallback -> Ptr{Cvoid}
# pBeginHostSetup : FLockClrVersionCallback* in/out -> Ptr{Cvoid}
# pEndHostSetup : FLockClrVersionCallback* in/out -> Ptr{Cvoid}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
int32_t LockClrVersion(
    void* hostCallback,
    void* pBeginHostSetup,
    void* pEndHostSetup);
]]
local mscoree = ffi.load("mscoree")
-- mscoree.LockClrVersion(hostCallback, pBeginHostSetup, pEndHostSetup)
-- hostCallback : FLockClrVersionCallback
-- pBeginHostSetup : FLockClrVersionCallback* in/out
-- pEndHostSetup : FLockClrVersionCallback* in/out
-- 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('MSCorEE.dll');
const LockClrVersion = lib.func('__stdcall', 'LockClrVersion', 'int32_t', ['void *', 'void *', 'void *']);
// LockClrVersion(hostCallback, pBeginHostSetup, pEndHostSetup)
// hostCallback : FLockClrVersionCallback -> 'void *'
// pBeginHostSetup : FLockClrVersionCallback* in/out -> 'void *'
// pEndHostSetup : FLockClrVersionCallback* in/out -> 'void *'
// 出力ポインタは koffi.out(...) で包む。構造体は koffi.struct で定義。
// コールバック(関数ポインタ)は koffi.proto/koffi.register で型を定義して渡す(素の void* では JS 関数を渡せない)。

const lib = Deno.dlopen("MSCorEE.dll", {
  LockClrVersion: { parameters: ["pointer", "pointer", "pointer"], result: "i32" },
});
// lib.symbols.LockClrVersion(hostCallback, pBeginHostSetup, pEndHostSetup)
// hostCallback : FLockClrVersionCallback -> "pointer"
// pBeginHostSetup : FLockClrVersionCallback* in/out -> "pointer"
// pEndHostSetup : FLockClrVersionCallback* in/out -> "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
int32_t LockClrVersion(
    void* hostCallback,
    void* pBeginHostSetup,
    void* pEndHostSetup);
C, "MSCorEE.dll");
// $ffi->LockClrVersion(hostCallback, pBeginHostSetup, pEndHostSetup);
// hostCallback : FLockClrVersionCallback
// pBeginHostSetup : FLockClrVersionCallback* in/out
// pEndHostSetup : FLockClrVersionCallback* in/out
// 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 Mscoree extends StdCallLibrary {
    Mscoree INSTANCE = Native.load("mscoree", Mscoree.class);
    int LockClrVersion(
        Callback hostCallback,   // FLockClrVersionCallback
        Callback pBeginHostSetup,   // FLockClrVersionCallback* in/out
        Callback pEndHostSetup   // FLockClrVersionCallback* in/out
    );
}

@[Link("mscoree")]
lib LibMSCorEE
  fun LockClrVersion = LockClrVersion(
    hostCallback : Void*,   # FLockClrVersionCallback
    pBeginHostSetup : Void*,   # FLockClrVersionCallback* in/out
    pEndHostSetup : Void*   # FLockClrVersionCallback* in/out
  ) : 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 LockClrVersionNative = Int32 Function(Pointer<Void>, Pointer<Void>, Pointer<Void>);
typedef LockClrVersionDart = int Function(Pointer<Void>, Pointer<Void>, Pointer<Void>);
final LockClrVersion = DynamicLibrary.open('MSCorEE.dll')
    .lookupFunction<LockClrVersionNative, LockClrVersionDart>('LockClrVersion');
// hostCallback : FLockClrVersionCallback -> Pointer<Void>
// pBeginHostSetup : FLockClrVersionCallback* in/out -> Pointer<Void>
// pEndHostSetup : FLockClrVersionCallback* in/out -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function LockClrVersion(
  hostCallback: Pointer;   // FLockClrVersionCallback
  pBeginHostSetup: Pointer;   // FLockClrVersionCallback* in/out
  pEndHostSetup: Pointer   // FLockClrVersionCallback* in/out
): Integer; stdcall;
  external 'MSCorEE.dll' name 'LockClrVersion';

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

foreign import stdcall safe "LockClrVersion"
  c_LockClrVersion :: Ptr () -> Ptr () -> Ptr () -> IO Int32
-- hostCallback : FLockClrVersionCallback -> Ptr ()
-- pBeginHostSetup : FLockClrVersionCallback* in/out -> Ptr ()
-- pEndHostSetup : FLockClrVersionCallback* in/out -> 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 lockclrversion =
  foreign "LockClrVersion"
    ((ptr void) @-> (ptr void) @-> (ptr void) @-> returning int32_t)
(* hostCallback : FLockClrVersionCallback -> (ptr void) *)
(* pBeginHostSetup : FLockClrVersionCallback* in/out -> (ptr void) *)
(* pEndHostSetup : FLockClrVersionCallback* in/out -> (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 mscoree (t "MSCorEE.dll"))
(cffi:use-foreign-library mscoree)

(cffi:defcfun ("LockClrVersion" lock-clr-version :convention :stdcall) :int32
  (host-callback :pointer)   ; FLockClrVersionCallback
  (p-begin-host-setup :pointer)   ; FLockClrVersionCallback* in/out
  (p-end-host-setup :pointer))   ; FLockClrVersionCallback* in/out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $LockClrVersion = Win32::API::More->new('MSCorEE',
    'int LockClrVersion(LPVOID hostCallback, LPVOID pBeginHostSetup, LPVOID pEndHostSetup)');
# my $ret = $LockClrVersion->Call($hostCallback, $pBeginHostSetup, $pEndHostSetup);
# hostCallback : FLockClrVersionCallback -> LPVOID
# pBeginHostSetup : FLockClrVersionCallback* in/out -> LPVOID
# pEndHostSetup : FLockClrVersionCallback* in/out -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。
# コールバック(関数ポインタ)は Perl sub を直接渡せません。Win32::API::Callback を使用してください。