SCardAudit

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

INT SCardAudit(
    UINT_PTR hContext,
    DWORD dwEvent
);

<DllImport("WinSCard.dll", ExactSpelling:=True)>
Public Shared Function SCardAudit(
    hContext As UIntPtr,   ' UINT_PTR
    dwEvent As UInteger   ' DWORD
) As Integer
End Function

' hContext : UINT_PTR
' dwEvent : DWORD
Declare PtrSafe Function SCardAudit Lib "winscard" ( _
    ByVal hContext As LongPtr, _
    ByVal dwEvent 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

SCardAudit = ctypes.windll.winscard.SCardAudit
SCardAudit.restype = ctypes.c_int
SCardAudit.argtypes = [
    ctypes.c_size_t,  # hContext : UINT_PTR
    wintypes.DWORD,  # dwEvent : DWORD
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('WinSCard.dll')
SCardAudit = Fiddle::Function.new(
  lib['SCardAudit'],
  [
    Fiddle::TYPE_UINTPTR_T,  # hContext : UINT_PTR
    -Fiddle::TYPE_INT,  # dwEvent : DWORD
  ],
  Fiddle::TYPE_INT)

#[link(name = "winscard")]
extern "system" {
    fn SCardAudit(
        hContext: usize,  // UINT_PTR
        dwEvent: u32  // DWORD
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("WinSCard.dll")]
public static extern int SCardAudit(UIntPtr hContext, uint dwEvent);
"@
$api = Add-Type -MemberDefinition $sig -Name 'WinSCard_SCardAudit' -Namespace Win32 -PassThru
# $api::SCardAudit(hContext, dwEvent)

#uselib "WinSCard.dll"
#func global SCardAudit "SCardAudit" sptr, sptr
; SCardAudit hContext, dwEvent   ; 戻り値は stat
; hContext : UINT_PTR -> "sptr"
; dwEvent : DWORD -> "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 "WinSCard.dll"
#cfunc global SCardAudit "SCardAudit" sptr, int
; res = SCardAudit(hContext, dwEvent)
; hContext : UINT_PTR -> "sptr"
; dwEvent : DWORD -> "int"

; INT SCardAudit(UINT_PTR hContext, DWORD dwEvent)
#uselib "WinSCard.dll"
#cfunc global SCardAudit "SCardAudit" intptr, int
; res = SCardAudit(hContext, dwEvent)
; hContext : UINT_PTR -> "intptr"
; dwEvent : DWORD -> "int"

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

var (
	winscard = windows.NewLazySystemDLL("WinSCard.dll")
	procSCardAudit = winscard.NewProc("SCardAudit")
)

// hContext (UINT_PTR), dwEvent (DWORD)
r1, _, err := procSCardAudit.Call(
	uintptr(hContext),
	uintptr(dwEvent),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // INT

function SCardAudit(
  hContext: NativeUInt;   // UINT_PTR
  dwEvent: DWORD   // DWORD
): Integer; stdcall;
  external 'WinSCard.dll' name 'SCardAudit';

result := DllCall("WinSCard\SCardAudit"
    , "UPtr", hContext   ; UINT_PTR
    , "UInt", dwEvent   ; DWORD
    , "Int")   ; return: INT

●SCardAudit(hContext, dwEvent) = DLL("WinSCard.dll", "int SCardAudit(int, dword)")
# 呼び出し: SCardAudit(hContext, dwEvent)
# hContext : UINT_PTR -> "int"
# dwEvent : DWORD -> "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)。