AppPolicyGetShowDeveloperDiagnostic

// KERNEL32.dll
#include <windows.h>

WIN32_ERROR AppPolicyGetShowDeveloperDiagnostic(
    HANDLE processToken,
    AppPolicyShowDeveloperDiagnostic* policy
);

<DllImport("KERNEL32.dll", ExactSpelling:=True)>
Public Shared Function AppPolicyGetShowDeveloperDiagnostic(
    processToken As IntPtr,   ' HANDLE
    <Out> ByRef policy As Integer   ' AppPolicyShowDeveloperDiagnostic* out
) As UInteger
End Function

' processToken : HANDLE
' policy : AppPolicyShowDeveloperDiagnostic* out
Declare PtrSafe Function AppPolicyGetShowDeveloperDiagnostic Lib "kernel32" ( _
    ByVal processToken As LongPtr, _
    ByRef policy 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

AppPolicyGetShowDeveloperDiagnostic = ctypes.windll.kernel32.AppPolicyGetShowDeveloperDiagnostic
AppPolicyGetShowDeveloperDiagnostic.restype = wintypes.DWORD
AppPolicyGetShowDeveloperDiagnostic.argtypes = [
    wintypes.HANDLE,  # processToken : HANDLE
    ctypes.c_void_p,  # policy : AppPolicyShowDeveloperDiagnostic* out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('KERNEL32.dll')
AppPolicyGetShowDeveloperDiagnostic = Fiddle::Function.new(
  lib['AppPolicyGetShowDeveloperDiagnostic'],
  [
    Fiddle::TYPE_VOIDP,  # processToken : HANDLE
    Fiddle::TYPE_VOIDP,  # policy : AppPolicyShowDeveloperDiagnostic* out
  ],
  -Fiddle::TYPE_INT)

#[link(name = "kernel32")]
extern "system" {
    fn AppPolicyGetShowDeveloperDiagnostic(
        processToken: *mut core::ffi::c_void,  // HANDLE
        policy: *mut i32  // AppPolicyShowDeveloperDiagnostic* out
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("KERNEL32.dll")]
public static extern uint AppPolicyGetShowDeveloperDiagnostic(IntPtr processToken, out int policy);
"@
$api = Add-Type -MemberDefinition $sig -Name 'KERNEL32_AppPolicyGetShowDeveloperDiagnostic' -Namespace Win32 -PassThru
# $api::AppPolicyGetShowDeveloperDiagnostic(processToken, policy)

#uselib "KERNEL32.dll"
#func global AppPolicyGetShowDeveloperDiagnostic "AppPolicyGetShowDeveloperDiagnostic" sptr, sptr
; AppPolicyGetShowDeveloperDiagnostic processToken, varptr(policy)   ; 戻り値は stat
; processToken : HANDLE -> "sptr"
; policy : AppPolicyShowDeveloperDiagnostic* 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。

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

var (
	kernel32 = windows.NewLazySystemDLL("KERNEL32.dll")
	procAppPolicyGetShowDeveloperDiagnostic = kernel32.NewProc("AppPolicyGetShowDeveloperDiagnostic")
)

// processToken (HANDLE), policy (AppPolicyShowDeveloperDiagnostic* out)
r1, _, err := procAppPolicyGetShowDeveloperDiagnostic.Call(
	uintptr(processToken),
	uintptr(policy),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // WIN32_ERROR

function AppPolicyGetShowDeveloperDiagnostic(
  processToken: THandle;   // HANDLE
  policy: Pointer   // AppPolicyShowDeveloperDiagnostic* out
): DWORD; stdcall;
  external 'KERNEL32.dll' name 'AppPolicyGetShowDeveloperDiagnostic';

result := DllCall("KERNEL32\AppPolicyGetShowDeveloperDiagnostic"
    , "Ptr", processToken   ; HANDLE
    , "Ptr", policy   ; AppPolicyShowDeveloperDiagnostic* out
    , "UInt")   ; return: WIN32_ERROR

●AppPolicyGetShowDeveloperDiagnostic(processToken, policy) = DLL("KERNEL32.dll", "dword AppPolicyGetShowDeveloperDiagnostic(void*, void*)")
# 呼び出し: AppPolicyGetShowDeveloperDiagnostic(processToken, policy)
# processToken : HANDLE -> "void*"
# policy : AppPolicyShowDeveloperDiagnostic* 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 "kernel32" fn AppPolicyGetShowDeveloperDiagnostic(
    processToken: ?*anyopaque, // HANDLE
    policy: [*c]i32 // AppPolicyShowDeveloperDiagnostic* out
) callconv(std.os.windows.WINAPI) u32;

proc AppPolicyGetShowDeveloperDiagnostic(
    processToken: pointer,  # HANDLE
    policy: ptr int32  # AppPolicyShowDeveloperDiagnostic* out
): uint32 {.importc: "AppPolicyGetShowDeveloperDiagnostic", stdcall, dynlib: "KERNEL32.dll".}

pragma(lib, "kernel32");
extern(Windows)
uint AppPolicyGetShowDeveloperDiagnostic(
    void* processToken,   // HANDLE
    int* policy   // AppPolicyShowDeveloperDiagnostic* out
);

ccall((:AppPolicyGetShowDeveloperDiagnostic, "KERNEL32.dll"), stdcall, UInt32,
      (Ptr{Cvoid}, Ptr{Int32}),
      processToken, policy)
# processToken : HANDLE -> Ptr{Cvoid}
# policy : AppPolicyShowDeveloperDiagnostic* out -> Ptr{Int32}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
uint32_t AppPolicyGetShowDeveloperDiagnostic(
    void* processToken,
    int32_t* policy);
]]
local kernel32 = ffi.load("kernel32")
-- kernel32.AppPolicyGetShowDeveloperDiagnostic(processToken, policy)
-- processToken : HANDLE
-- policy : AppPolicyShowDeveloperDiagnostic* 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('KERNEL32.dll');
const AppPolicyGetShowDeveloperDiagnostic = lib.func('__stdcall', 'AppPolicyGetShowDeveloperDiagnostic', 'uint32_t', ['void *', 'int32_t *']);
// AppPolicyGetShowDeveloperDiagnostic(processToken, policy)
// processToken : HANDLE -> 'void *'
// policy : AppPolicyShowDeveloperDiagnostic* out -> 'int32_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("KERNEL32.dll", {
  AppPolicyGetShowDeveloperDiagnostic: { parameters: ["pointer", "pointer"], result: "u32" },
});
// lib.symbols.AppPolicyGetShowDeveloperDiagnostic(processToken, policy)
// processToken : HANDLE -> "pointer"
// policy : AppPolicyShowDeveloperDiagnostic* 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
uint32_t AppPolicyGetShowDeveloperDiagnostic(
    void* processToken,
    int32_t* policy);
C, "KERNEL32.dll");
// $ffi->AppPolicyGetShowDeveloperDiagnostic(processToken, policy);
// processToken : HANDLE
// policy : AppPolicyShowDeveloperDiagnostic* 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 Kernel32 extends StdCallLibrary {
    Kernel32 INSTANCE = Native.load("kernel32", Kernel32.class);
    int AppPolicyGetShowDeveloperDiagnostic(
        Pointer processToken,   // HANDLE
        IntByReference policy   // AppPolicyShowDeveloperDiagnostic* out
    );
}

@[Link("kernel32")]
lib LibKERNEL32
  fun AppPolicyGetShowDeveloperDiagnostic = AppPolicyGetShowDeveloperDiagnostic(
    processToken : Void*,   # HANDLE
    policy : Int32*   # AppPolicyShowDeveloperDiagnostic* out
  ) : 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 AppPolicyGetShowDeveloperDiagnosticNative = Uint32 Function(Pointer<Void>, Pointer<Int32>);
typedef AppPolicyGetShowDeveloperDiagnosticDart = int Function(Pointer<Void>, Pointer<Int32>);
final AppPolicyGetShowDeveloperDiagnostic = DynamicLibrary.open('KERNEL32.dll')
    .lookupFunction<AppPolicyGetShowDeveloperDiagnosticNative, AppPolicyGetShowDeveloperDiagnosticDart>('AppPolicyGetShowDeveloperDiagnostic');
// processToken : HANDLE -> Pointer<Void>
// policy : AppPolicyShowDeveloperDiagnostic* out -> Pointer<Int32>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function AppPolicyGetShowDeveloperDiagnostic(
  processToken: THandle;   // HANDLE
  policy: Pointer   // AppPolicyShowDeveloperDiagnostic* out
): DWORD; stdcall;
  external 'KERNEL32.dll' name 'AppPolicyGetShowDeveloperDiagnostic';

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

foreign import stdcall safe "AppPolicyGetShowDeveloperDiagnostic"
  c_AppPolicyGetShowDeveloperDiagnostic :: Ptr () -> Ptr Int32 -> IO Word32
-- processToken : HANDLE -> Ptr ()
-- policy : AppPolicyShowDeveloperDiagnostic* out -> Ptr Int32
-- 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 apppolicygetshowdeveloperdiagnostic =
  foreign "AppPolicyGetShowDeveloperDiagnostic"
    ((ptr void) @-> (ptr int32_t) @-> returning uint32_t)
(* processToken : HANDLE -> (ptr void) *)
(* policy : AppPolicyShowDeveloperDiagnostic* out -> (ptr int32_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 kernel32 (t "KERNEL32.dll"))
(cffi:use-foreign-library kernel32)

(cffi:defcfun ("AppPolicyGetShowDeveloperDiagnostic" app-policy-get-show-developer-diagnostic :convention :stdcall) :uint32
  (process-token :pointer)   ; HANDLE
  (policy :pointer))   ; AppPolicyShowDeveloperDiagnostic* out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $AppPolicyGetShowDeveloperDiagnostic = Win32::API::More->new('KERNEL32',
    'DWORD AppPolicyGetShowDeveloperDiagnostic(HANDLE processToken, LPVOID policy)');
# my $ret = $AppPolicyGetShowDeveloperDiagnostic->Call($processToken, $policy);
# processToken : HANDLE -> HANDLE
# policy : AppPolicyShowDeveloperDiagnostic* out -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。