CryptXmlGetStatus

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

HRESULT CryptXmlGetStatus(
    void* hCryptXml,
    CRYPT_XML_STATUS* pStatus
);

<DllImport("CRYPTXML.dll", ExactSpelling:=True)>
Public Shared Function CryptXmlGetStatus(
    hCryptXml As IntPtr,   ' void*
    pStatus As IntPtr   ' CRYPT_XML_STATUS* out
) As Integer
End Function

' hCryptXml : void*
' pStatus : CRYPT_XML_STATUS* out
Declare PtrSafe Function CryptXmlGetStatus Lib "cryptxml" ( _
    ByVal hCryptXml As LongPtr, _
    ByVal pStatus 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

CryptXmlGetStatus = ctypes.windll.cryptxml.CryptXmlGetStatus
CryptXmlGetStatus.restype = ctypes.c_int
CryptXmlGetStatus.argtypes = [
    ctypes.POINTER(None),  # hCryptXml : void*
    ctypes.c_void_p,  # pStatus : CRYPT_XML_STATUS* out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('CRYPTXML.dll')
CryptXmlGetStatus = Fiddle::Function.new(
  lib['CryptXmlGetStatus'],
  [
    Fiddle::TYPE_VOIDP,  # hCryptXml : void*
    Fiddle::TYPE_VOIDP,  # pStatus : CRYPT_XML_STATUS* out
  ],
  Fiddle::TYPE_INT)

#[link(name = "cryptxml")]
extern "system" {
    fn CryptXmlGetStatus(
        hCryptXml: *mut (),  // void*
        pStatus: *mut CRYPT_XML_STATUS  // CRYPT_XML_STATUS* out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("CRYPTXML.dll")]
public static extern int CryptXmlGetStatus(IntPtr hCryptXml, IntPtr pStatus);
"@
$api = Add-Type -MemberDefinition $sig -Name 'CRYPTXML_CryptXmlGetStatus' -Namespace Win32 -PassThru
# $api::CryptXmlGetStatus(hCryptXml, pStatus)

#uselib "CRYPTXML.dll"
#func global CryptXmlGetStatus "CryptXmlGetStatus" sptr, sptr
; CryptXmlGetStatus hCryptXml, varptr(pStatus)   ; 戻り値は stat
; hCryptXml : void* -> "sptr"
; pStatus : CRYPT_XML_STATUS* 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。

#uselib "CRYPTXML.dll"
#cfunc global CryptXmlGetStatus "CryptXmlGetStatus" sptr, var
; res = CryptXmlGetStatus(hCryptXml, pStatus)
; hCryptXml : void* -> "sptr"
; pStatus : CRYPT_XML_STATUS* out -> "var"
; ※出力/バッファ引数は var 方式(変数を直接渡す)。varptr 方式にも切替可。

; HRESULT CryptXmlGetStatus(void* hCryptXml, CRYPT_XML_STATUS* pStatus)
#uselib "CRYPTXML.dll"
#cfunc global CryptXmlGetStatus "CryptXmlGetStatus" intptr, var
; res = CryptXmlGetStatus(hCryptXml, pStatus)
; hCryptXml : void* -> "intptr"
; pStatus : CRYPT_XML_STATUS* out -> "var"
; ※出力/バッファ引数は var 方式(変数を直接渡す)。varptr 方式にも切替可。

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

var (
	cryptxml = windows.NewLazySystemDLL("CRYPTXML.dll")
	procCryptXmlGetStatus = cryptxml.NewProc("CryptXmlGetStatus")
)

// hCryptXml (void*), pStatus (CRYPT_XML_STATUS* out)
r1, _, err := procCryptXmlGetStatus.Call(
	uintptr(hCryptXml),
	uintptr(pStatus),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function CryptXmlGetStatus(
  hCryptXml: Pointer;   // void*
  pStatus: Pointer   // CRYPT_XML_STATUS* out
): Integer; stdcall;
  external 'CRYPTXML.dll' name 'CryptXmlGetStatus';

result := DllCall("CRYPTXML\CryptXmlGetStatus"
    , "Ptr", hCryptXml   ; void*
    , "Ptr", pStatus   ; CRYPT_XML_STATUS* out
    , "Int")   ; return: HRESULT

●CryptXmlGetStatus(hCryptXml, pStatus) = DLL("CRYPTXML.dll", "int CryptXmlGetStatus(void*, void*)")
# 呼び出し: CryptXmlGetStatus(hCryptXml, pStatus)
# hCryptXml : void* -> "void*"
# pStatus : CRYPT_XML_STATUS* 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)。