GdiEntry13

// api-ms-win-dx-d3dkmt-l1-1-0.dll
#include <windows.h>

DWORD GdiEntry13(void);

<DllImport("api-ms-win-dx-d3dkmt-l1-1-0.dll", ExactSpelling:=True)>
Public Shared Function GdiEntry13() As UInteger
End Function

Declare PtrSafe Function GdiEntry13 Lib "api-ms-win-dx-d3dkmt-l1-1-0" () As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

GdiEntry13 = ctypes.windll.LoadLibrary("api-ms-win-dx-d3dkmt-l1-1-0.dll").GdiEntry13
GdiEntry13.restype = wintypes.DWORD
GdiEntry13.argtypes = []

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('api-ms-win-dx-d3dkmt-l1-1-0.dll')
GdiEntry13 = Fiddle::Function.new(
  lib['GdiEntry13'],
  [],
  -Fiddle::TYPE_INT)

#[link(name = "api-ms-win-dx-d3dkmt-l1-1-0")]
extern "system" {
    fn GdiEntry13() -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("api-ms-win-dx-d3dkmt-l1-1-0.dll")]
public static extern uint GdiEntry13();
"@
$api = Add-Type -MemberDefinition $sig -Name 'api-ms-win-dx-d3dkmt-l1-1-0_GdiEntry13' -Namespace Win32 -PassThru
# $api::GdiEntry13()

#uselib "api-ms-win-dx-d3dkmt-l1-1-0.dll"
#func global GdiEntry13 "GdiEntry13"
; GdiEntry13   ; 戻り値は stat
; ※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 "api-ms-win-dx-d3dkmt-l1-1-0.dll"
#cfunc global GdiEntry13 "GdiEntry13"
; res = GdiEntry13()

; DWORD GdiEntry13()
#uselib "api-ms-win-dx-d3dkmt-l1-1-0.dll"
#cfunc global GdiEntry13 "GdiEntry13"
; res = GdiEntry13()

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

var (
	api_ms_win_dx_d3dkmt_l1_1_0 = windows.NewLazySystemDLL("api-ms-win-dx-d3dkmt-l1-1-0.dll")
	procGdiEntry13 = api_ms_win_dx_d3dkmt_l1_1_0.NewProc("GdiEntry13")
)

r1, _, err := procGdiEntry13.Call()
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function GdiEntry13: DWORD; stdcall;
  external 'api-ms-win-dx-d3dkmt-l1-1-0.dll' name 'GdiEntry13';

result := DllCall("api-ms-win-dx-d3dkmt-l1-1-0\GdiEntry13", "UInt")

●GdiEntry13() = DLL("api-ms-win-dx-d3dkmt-l1-1-0.dll", "dword GdiEntry13()")
# 呼び出し: GdiEntry13()
# 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)。