GetGuiResources

// USER32.dll
#include <windows.h>

DWORD GetGuiResources(
    HANDLE hProcess,
    GET_GUI_RESOURCES_FLAGS uiFlags
);

<DllImport("USER32.dll", SetLastError:=True, ExactSpelling:=True)>
Public Shared Function GetGuiResources(
    hProcess As IntPtr,   ' HANDLE
    uiFlags As UInteger   ' GET_GUI_RESOURCES_FLAGS
) As UInteger
End Function

' hProcess : HANDLE
' uiFlags : GET_GUI_RESOURCES_FLAGS
Declare PtrSafe Function GetGuiResources Lib "user32" ( _
    ByVal hProcess As LongPtr, _
    ByVal uiFlags 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

GetGuiResources = ctypes.windll.user32.GetGuiResources
GetGuiResources.restype = wintypes.DWORD
GetGuiResources.argtypes = [
    wintypes.HANDLE,  # hProcess : HANDLE
    wintypes.DWORD,  # uiFlags : GET_GUI_RESOURCES_FLAGS
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('USER32.dll')
GetGuiResources = Fiddle::Function.new(
  lib['GetGuiResources'],
  [
    Fiddle::TYPE_VOIDP,  # hProcess : HANDLE
    -Fiddle::TYPE_INT,  # uiFlags : GET_GUI_RESOURCES_FLAGS
  ],
  -Fiddle::TYPE_INT)

#[link(name = "user32")]
extern "system" {
    fn GetGuiResources(
        hProcess: *mut core::ffi::c_void,  // HANDLE
        uiFlags: u32  // GET_GUI_RESOURCES_FLAGS
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("USER32.dll", SetLastError = true)]
public static extern uint GetGuiResources(IntPtr hProcess, uint uiFlags);
"@
$api = Add-Type -MemberDefinition $sig -Name 'USER32_GetGuiResources' -Namespace Win32 -PassThru
# $api::GetGuiResources(hProcess, uiFlags)

#uselib "USER32.dll"
#func global GetGuiResources "GetGuiResources" sptr, sptr
; GetGuiResources hProcess, uiFlags   ; 戻り値は stat
; hProcess : HANDLE -> "sptr"
; uiFlags : GET_GUI_RESOURCES_FLAGS -> "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 "USER32.dll"
#cfunc global GetGuiResources "GetGuiResources" sptr, int
; res = GetGuiResources(hProcess, uiFlags)
; hProcess : HANDLE -> "sptr"
; uiFlags : GET_GUI_RESOURCES_FLAGS -> "int"

; DWORD GetGuiResources(HANDLE hProcess, GET_GUI_RESOURCES_FLAGS uiFlags)
#uselib "USER32.dll"
#cfunc global GetGuiResources "GetGuiResources" intptr, int
; res = GetGuiResources(hProcess, uiFlags)
; hProcess : HANDLE -> "intptr"
; uiFlags : GET_GUI_RESOURCES_FLAGS -> "int"

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

var (
	user32 = windows.NewLazySystemDLL("USER32.dll")
	procGetGuiResources = user32.NewProc("GetGuiResources")
)

// hProcess (HANDLE), uiFlags (GET_GUI_RESOURCES_FLAGS)
r1, _, err := procGetGuiResources.Call(
	uintptr(hProcess),
	uintptr(uiFlags),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function GetGuiResources(
  hProcess: THandle;   // HANDLE
  uiFlags: DWORD   // GET_GUI_RESOURCES_FLAGS
): DWORD; stdcall;
  external 'USER32.dll' name 'GetGuiResources';

result := DllCall("USER32\GetGuiResources"
    , "Ptr", hProcess   ; HANDLE
    , "UInt", uiFlags   ; GET_GUI_RESOURCES_FLAGS
    , "UInt")   ; return: DWORD

●GetGuiResources(hProcess, uiFlags) = DLL("USER32.dll", "dword GetGuiResources(void*, dword)")
# 呼び出し: GetGuiResources(hProcess, uiFlags)
# hProcess : HANDLE -> "void*"
# uiFlags : GET_GUI_RESOURCES_FLAGS -> "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 "user32" fn GetGuiResources(
    hProcess: ?*anyopaque, // HANDLE
    uiFlags: u32 // GET_GUI_RESOURCES_FLAGS
) callconv(std.os.windows.WINAPI) u32;

proc GetGuiResources(
    hProcess: pointer,  # HANDLE
    uiFlags: uint32  # GET_GUI_RESOURCES_FLAGS
): uint32 {.importc: "GetGuiResources", stdcall, dynlib: "USER32.dll".}

pragma(lib, "user32");
extern(Windows)
uint GetGuiResources(
    void* hProcess,   // HANDLE
    uint uiFlags   // GET_GUI_RESOURCES_FLAGS
);

ccall((:GetGuiResources, "USER32.dll"), stdcall, UInt32,
      (Ptr{Cvoid}, UInt32),
      hProcess, uiFlags)
# hProcess : HANDLE -> Ptr{Cvoid}
# uiFlags : GET_GUI_RESOURCES_FLAGS -> UInt32
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
uint32_t GetGuiResources(
    void* hProcess,
    uint32_t uiFlags);
]]
local user32 = ffi.load("user32")
-- user32.GetGuiResources(hProcess, uiFlags)
-- hProcess : HANDLE
-- uiFlags : GET_GUI_RESOURCES_FLAGS
-- 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('USER32.dll');
const GetGuiResources = lib.func('__stdcall', 'GetGuiResources', 'uint32_t', ['void *', 'uint32_t']);
// GetGuiResources(hProcess, uiFlags)
// hProcess : HANDLE -> 'void *'
// uiFlags : GET_GUI_RESOURCES_FLAGS -> '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("USER32.dll", {
  GetGuiResources: { parameters: ["pointer", "u32"], result: "u32" },
});
// lib.symbols.GetGuiResources(hProcess, uiFlags)
// hProcess : HANDLE -> "pointer"
// uiFlags : GET_GUI_RESOURCES_FLAGS -> "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
uint32_t GetGuiResources(
    void* hProcess,
    uint32_t uiFlags);
C, "USER32.dll");
// $ffi->GetGuiResources(hProcess, uiFlags);
// hProcess : HANDLE
// uiFlags : GET_GUI_RESOURCES_FLAGS
// 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 User32 extends StdCallLibrary {
    User32 INSTANCE = Native.load("user32", User32.class);
    int GetGuiResources(
        Pointer hProcess,   // HANDLE
        int uiFlags   // GET_GUI_RESOURCES_FLAGS
    );
}

@[Link("user32")]
lib LibUSER32
  fun GetGuiResources = GetGuiResources(
    hProcess : Void*,   # HANDLE
    uiFlags : UInt32   # GET_GUI_RESOURCES_FLAGS
  ) : 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 GetGuiResourcesNative = Uint32 Function(Pointer<Void>, Uint32);
typedef GetGuiResourcesDart = int Function(Pointer<Void>, int);
final GetGuiResources = DynamicLibrary.open('USER32.dll')
    .lookupFunction<GetGuiResourcesNative, GetGuiResourcesDart>('GetGuiResources');
// hProcess : HANDLE -> Pointer<Void>
// uiFlags : GET_GUI_RESOURCES_FLAGS -> Uint32
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function GetGuiResources(
  hProcess: THandle;   // HANDLE
  uiFlags: DWORD   // GET_GUI_RESOURCES_FLAGS
): DWORD; stdcall;
  external 'USER32.dll' name 'GetGuiResources';

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

foreign import stdcall safe "GetGuiResources"
  c_GetGuiResources :: Ptr () -> Word32 -> IO Word32
-- hProcess : HANDLE -> Ptr ()
-- uiFlags : GET_GUI_RESOURCES_FLAGS -> 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 getguiresources =
  foreign "GetGuiResources"
    ((ptr void) @-> uint32_t @-> returning uint32_t)
(* hProcess : HANDLE -> (ptr void) *)
(* uiFlags : GET_GUI_RESOURCES_FLAGS -> 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 user32 (t "USER32.dll"))
(cffi:use-foreign-library user32)

(cffi:defcfun ("GetGuiResources" get-gui-resources :convention :stdcall) :uint32
  (h-process :pointer)   ; HANDLE
  (ui-flags :uint32))   ; GET_GUI_RESOURCES_FLAGS
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $GetGuiResources = Win32::API::More->new('USER32',
    'DWORD GetGuiResources(HANDLE hProcess, DWORD uiFlags)');
# my $ret = $GetGuiResources->Call($hProcess, $uiFlags);
# hProcess : HANDLE -> HANDLE
# uiFlags : GET_GUI_RESOURCES_FLAGS -> DWORD
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。