SLIsGenuineLocal

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

HRESULT SLIsGenuineLocal(
    const GUID* pAppId,
    SL_GENUINE_STATE* pGenuineState,
    SL_NONGENUINE_UI_OPTIONS* pUIOptions   // optional
);

<DllImport("SLWGA.dll", ExactSpelling:=True)>
Public Shared Function SLIsGenuineLocal(
    ByRef pAppId As Guid,   ' GUID*
    <Out> ByRef pGenuineState As Integer,   ' SL_GENUINE_STATE* out
    pUIOptions As IntPtr   ' SL_NONGENUINE_UI_OPTIONS* optional, in/out
) As Integer
End Function

' pAppId : GUID*
' pGenuineState : SL_GENUINE_STATE* out
' pUIOptions : SL_NONGENUINE_UI_OPTIONS* optional, in/out
Declare PtrSafe Function SLIsGenuineLocal Lib "slwga" ( _
    ByVal pAppId As LongPtr, _
    ByRef pGenuineState As Long, _
    ByVal pUIOptions 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

SLIsGenuineLocal = ctypes.windll.slwga.SLIsGenuineLocal
SLIsGenuineLocal.restype = ctypes.c_int
SLIsGenuineLocal.argtypes = [
    ctypes.c_void_p,  # pAppId : GUID*
    ctypes.c_void_p,  # pGenuineState : SL_GENUINE_STATE* out
    ctypes.c_void_p,  # pUIOptions : SL_NONGENUINE_UI_OPTIONS* optional, in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('SLWGA.dll')
SLIsGenuineLocal = Fiddle::Function.new(
  lib['SLIsGenuineLocal'],
  [
    Fiddle::TYPE_VOIDP,  # pAppId : GUID*
    Fiddle::TYPE_VOIDP,  # pGenuineState : SL_GENUINE_STATE* out
    Fiddle::TYPE_VOIDP,  # pUIOptions : SL_NONGENUINE_UI_OPTIONS* optional, in/out
  ],
  Fiddle::TYPE_INT)

#[link(name = "slwga")]
extern "system" {
    fn SLIsGenuineLocal(
        pAppId: *const GUID,  // GUID*
        pGenuineState: *mut i32,  // SL_GENUINE_STATE* out
        pUIOptions: *mut SL_NONGENUINE_UI_OPTIONS  // SL_NONGENUINE_UI_OPTIONS* optional, in/out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("SLWGA.dll")]
public static extern int SLIsGenuineLocal(ref Guid pAppId, out int pGenuineState, IntPtr pUIOptions);
"@
$api = Add-Type -MemberDefinition $sig -Name 'SLWGA_SLIsGenuineLocal' -Namespace Win32 -PassThru
# $api::SLIsGenuineLocal(pAppId, pGenuineState, pUIOptions)

#uselib "SLWGA.dll"
#func global SLIsGenuineLocal "SLIsGenuineLocal" sptr, sptr, sptr
; SLIsGenuineLocal varptr(pAppId), varptr(pGenuineState), varptr(pUIOptions)   ; 戻り値は stat
; pAppId : GUID* -> "sptr"
; pGenuineState : SL_GENUINE_STATE* out -> "sptr"
; pUIOptions : SL_NONGENUINE_UI_OPTIONS* optional, 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。

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

var (
	slwga = windows.NewLazySystemDLL("SLWGA.dll")
	procSLIsGenuineLocal = slwga.NewProc("SLIsGenuineLocal")
)

// pAppId (GUID*), pGenuineState (SL_GENUINE_STATE* out), pUIOptions (SL_NONGENUINE_UI_OPTIONS* optional, in/out)
r1, _, err := procSLIsGenuineLocal.Call(
	uintptr(pAppId),
	uintptr(pGenuineState),
	uintptr(pUIOptions),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function SLIsGenuineLocal(
  pAppId: PGUID;   // GUID*
  pGenuineState: Pointer;   // SL_GENUINE_STATE* out
  pUIOptions: Pointer   // SL_NONGENUINE_UI_OPTIONS* optional, in/out
): Integer; stdcall;
  external 'SLWGA.dll' name 'SLIsGenuineLocal';

result := DllCall("SLWGA\SLIsGenuineLocal"
    , "Ptr", pAppId   ; GUID*
    , "Ptr", pGenuineState   ; SL_GENUINE_STATE* out
    , "Ptr", pUIOptions   ; SL_NONGENUINE_UI_OPTIONS* optional, in/out
    , "Int")   ; return: HRESULT

●SLIsGenuineLocal(pAppId, pGenuineState, pUIOptions) = DLL("SLWGA.dll", "int SLIsGenuineLocal(void*, void*, void*)")
# 呼び出し: SLIsGenuineLocal(pAppId, pGenuineState, pUIOptions)
# pAppId : GUID* -> "void*"
# pGenuineState : SL_GENUINE_STATE* out -> "void*"
# pUIOptions : SL_NONGENUINE_UI_OPTIONS* optional, 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 "slwga" fn SLIsGenuineLocal(
    pAppId: [*c]GUID, // GUID*
    pGenuineState: [*c]i32, // SL_GENUINE_STATE* out
    pUIOptions: [*c]SL_NONGENUINE_UI_OPTIONS // SL_NONGENUINE_UI_OPTIONS* optional, in/out
) callconv(std.os.windows.WINAPI) i32;

proc SLIsGenuineLocal(
    pAppId: ptr GUID,  # GUID*
    pGenuineState: ptr int32,  # SL_GENUINE_STATE* out
    pUIOptions: ptr SL_NONGENUINE_UI_OPTIONS  # SL_NONGENUINE_UI_OPTIONS* optional, in/out
): int32 {.importc: "SLIsGenuineLocal", stdcall, dynlib: "SLWGA.dll".}

pragma(lib, "slwga");
extern(Windows)
int SLIsGenuineLocal(
    GUID* pAppId,   // GUID*
    int* pGenuineState,   // SL_GENUINE_STATE* out
    SL_NONGENUINE_UI_OPTIONS* pUIOptions   // SL_NONGENUINE_UI_OPTIONS* optional, in/out
);

ccall((:SLIsGenuineLocal, "SLWGA.dll"), stdcall, Int32,
      (Ptr{GUID}, Ptr{Int32}, Ptr{SL_NONGENUINE_UI_OPTIONS}),
      pAppId, pGenuineState, pUIOptions)
# pAppId : GUID* -> Ptr{GUID}
# pGenuineState : SL_GENUINE_STATE* out -> Ptr{Int32}
# pUIOptions : SL_NONGENUINE_UI_OPTIONS* optional, in/out -> Ptr{SL_NONGENUINE_UI_OPTIONS}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
int32_t SLIsGenuineLocal(
    void* pAppId,
    int32_t* pGenuineState,
    void* pUIOptions);
]]
local slwga = ffi.load("slwga")
-- slwga.SLIsGenuineLocal(pAppId, pGenuineState, pUIOptions)
-- pAppId : GUID*
-- pGenuineState : SL_GENUINE_STATE* out
-- pUIOptions : SL_NONGENUINE_UI_OPTIONS* optional, 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('SLWGA.dll');
const SLIsGenuineLocal = lib.func('__stdcall', 'SLIsGenuineLocal', 'int32_t', ['void *', 'int32_t *', 'void *']);
// SLIsGenuineLocal(pAppId, pGenuineState, pUIOptions)
// pAppId : GUID* -> 'void *'
// pGenuineState : SL_GENUINE_STATE* out -> 'int32_t *'
// pUIOptions : SL_NONGENUINE_UI_OPTIONS* optional, in/out -> 'void *'
// 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("SLWGA.dll", {
  SLIsGenuineLocal: { parameters: ["pointer", "pointer", "pointer"], result: "i32" },
});
// lib.symbols.SLIsGenuineLocal(pAppId, pGenuineState, pUIOptions)
// pAppId : GUID* -> "pointer"
// pGenuineState : SL_GENUINE_STATE* out -> "pointer"
// pUIOptions : SL_NONGENUINE_UI_OPTIONS* optional, 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 SLIsGenuineLocal(
    void* pAppId,
    int32_t* pGenuineState,
    void* pUIOptions);
C, "SLWGA.dll");
// $ffi->SLIsGenuineLocal(pAppId, pGenuineState, pUIOptions);
// pAppId : GUID*
// pGenuineState : SL_GENUINE_STATE* out
// pUIOptions : SL_NONGENUINE_UI_OPTIONS* optional, 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 Slwga extends StdCallLibrary {
    Slwga INSTANCE = Native.load("slwga", Slwga.class);
    int SLIsGenuineLocal(
        Pointer pAppId,   // GUID*
        IntByReference pGenuineState,   // SL_GENUINE_STATE* out
        Pointer pUIOptions   // SL_NONGENUINE_UI_OPTIONS* optional, in/out
    );
}

@[Link("slwga")]
lib LibSLWGA
  fun SLIsGenuineLocal = SLIsGenuineLocal(
    pAppId : GUID*,   # GUID*
    pGenuineState : Int32*,   # SL_GENUINE_STATE* out
    pUIOptions : SL_NONGENUINE_UI_OPTIONS*   # SL_NONGENUINE_UI_OPTIONS* optional, 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 SLIsGenuineLocalNative = Int32 Function(Pointer<Void>, Pointer<Int32>, Pointer<Void>);
typedef SLIsGenuineLocalDart = int Function(Pointer<Void>, Pointer<Int32>, Pointer<Void>);
final SLIsGenuineLocal = DynamicLibrary.open('SLWGA.dll')
    .lookupFunction<SLIsGenuineLocalNative, SLIsGenuineLocalDart>('SLIsGenuineLocal');
// pAppId : GUID* -> Pointer<Void>
// pGenuineState : SL_GENUINE_STATE* out -> Pointer<Int32>
// pUIOptions : SL_NONGENUINE_UI_OPTIONS* optional, in/out -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function SLIsGenuineLocal(
  pAppId: PGUID;   // GUID*
  pGenuineState: Pointer;   // SL_GENUINE_STATE* out
  pUIOptions: Pointer   // SL_NONGENUINE_UI_OPTIONS* optional, in/out
): Integer; stdcall;
  external 'SLWGA.dll' name 'SLIsGenuineLocal';

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

foreign import stdcall safe "SLIsGenuineLocal"
  c_SLIsGenuineLocal :: Ptr () -> Ptr Int32 -> Ptr () -> IO Int32
-- pAppId : GUID* -> Ptr ()
-- pGenuineState : SL_GENUINE_STATE* out -> Ptr Int32
-- pUIOptions : SL_NONGENUINE_UI_OPTIONS* optional, 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 slisgenuinelocal =
  foreign "SLIsGenuineLocal"
    ((ptr void) @-> (ptr int32_t) @-> (ptr void) @-> returning int32_t)
(* pAppId : GUID* -> (ptr void) *)
(* pGenuineState : SL_GENUINE_STATE* out -> (ptr int32_t) *)
(* pUIOptions : SL_NONGENUINE_UI_OPTIONS* optional, 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 slwga (t "SLWGA.dll"))
(cffi:use-foreign-library slwga)

(cffi:defcfun ("SLIsGenuineLocal" slis-genuine-local :convention :stdcall) :int32
  (p-app-id :pointer)   ; GUID*
  (p-genuine-state :pointer)   ; SL_GENUINE_STATE* out
  (p-uioptions :pointer))   ; SL_NONGENUINE_UI_OPTIONS* optional, in/out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $SLIsGenuineLocal = Win32::API::More->new('SLWGA',
    'int SLIsGenuineLocal(LPVOID pAppId, LPVOID pGenuineState, LPVOID pUIOptions)');
# my $ret = $SLIsGenuineLocal->Call($pAppId, $pGenuineState, $pUIOptions);
# pAppId : GUID* -> LPVOID
# pGenuineState : SL_GENUINE_STATE* out -> LPVOID
# pUIOptions : SL_NONGENUINE_UI_OPTIONS* optional, 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。