NCryptStreamClose

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

HRESULT NCryptStreamClose(
    NCRYPT_STREAM_HANDLE hStream
);

<DllImport("ncrypt.dll", ExactSpelling:=True)>
Public Shared Function NCryptStreamClose(
    hStream As IntPtr   ' NCRYPT_STREAM_HANDLE
) As Integer
End Function

' hStream : NCRYPT_STREAM_HANDLE
Declare PtrSafe Function NCryptStreamClose Lib "ncrypt" ( _
    ByVal hStream 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

NCryptStreamClose = ctypes.windll.ncrypt.NCryptStreamClose
NCryptStreamClose.restype = ctypes.c_int
NCryptStreamClose.argtypes = [
    wintypes.HANDLE,  # hStream : NCRYPT_STREAM_HANDLE
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('ncrypt.dll')
NCryptStreamClose = Fiddle::Function.new(
  lib['NCryptStreamClose'],
  [
    Fiddle::TYPE_VOIDP,  # hStream : NCRYPT_STREAM_HANDLE
  ],
  Fiddle::TYPE_INT)

#[link(name = "ncrypt")]
extern "system" {
    fn NCryptStreamClose(
        hStream: *mut core::ffi::c_void  // NCRYPT_STREAM_HANDLE
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("ncrypt.dll")]
public static extern int NCryptStreamClose(IntPtr hStream);
"@
$api = Add-Type -MemberDefinition $sig -Name 'ncrypt_NCryptStreamClose' -Namespace Win32 -PassThru
# $api::NCryptStreamClose(hStream)

#uselib "ncrypt.dll"
#func global NCryptStreamClose "NCryptStreamClose" sptr
; NCryptStreamClose hStream   ; 戻り値は stat
; hStream : NCRYPT_STREAM_HANDLE -> "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 "ncrypt.dll"
#cfunc global NCryptStreamClose "NCryptStreamClose" sptr
; res = NCryptStreamClose(hStream)
; hStream : NCRYPT_STREAM_HANDLE -> "sptr"

; HRESULT NCryptStreamClose(NCRYPT_STREAM_HANDLE hStream)
#uselib "ncrypt.dll"
#cfunc global NCryptStreamClose "NCryptStreamClose" intptr
; res = NCryptStreamClose(hStream)
; hStream : NCRYPT_STREAM_HANDLE -> "intptr"

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

var (
	ncrypt = windows.NewLazySystemDLL("ncrypt.dll")
	procNCryptStreamClose = ncrypt.NewProc("NCryptStreamClose")
)

// hStream (NCRYPT_STREAM_HANDLE)
r1, _, err := procNCryptStreamClose.Call(
	uintptr(hStream),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function NCryptStreamClose(
  hStream: THandle   // NCRYPT_STREAM_HANDLE
): Integer; stdcall;
  external 'ncrypt.dll' name 'NCryptStreamClose';

result := DllCall("ncrypt\NCryptStreamClose"
    , "Ptr", hStream   ; NCRYPT_STREAM_HANDLE
    , "Int")   ; return: HRESULT

●NCryptStreamClose(hStream) = DLL("ncrypt.dll", "int NCryptStreamClose(void*)")
# 呼び出し: NCryptStreamClose(hStream)
# hStream : NCRYPT_STREAM_HANDLE -> "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 "ncrypt" fn NCryptStreamClose(
    hStream: ?*anyopaque // NCRYPT_STREAM_HANDLE
) callconv(std.os.windows.WINAPI) i32;

proc NCryptStreamClose(
    hStream: pointer  # NCRYPT_STREAM_HANDLE
): int32 {.importc: "NCryptStreamClose", stdcall, dynlib: "ncrypt.dll".}

pragma(lib, "ncrypt");
extern(Windows)
int NCryptStreamClose(
    void* hStream   // NCRYPT_STREAM_HANDLE
);

ccall((:NCryptStreamClose, "ncrypt.dll"), stdcall, Int32,
      (Ptr{Cvoid},),
      hStream)
# hStream : NCRYPT_STREAM_HANDLE -> Ptr{Cvoid}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
int32_t NCryptStreamClose(
    void* hStream);
]]
local ncrypt = ffi.load("ncrypt")
-- ncrypt.NCryptStreamClose(hStream)
-- hStream : NCRYPT_STREAM_HANDLE
-- 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('ncrypt.dll');
const NCryptStreamClose = lib.func('__stdcall', 'NCryptStreamClose', 'int32_t', ['void *']);
// NCryptStreamClose(hStream)
// hStream : NCRYPT_STREAM_HANDLE -> '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("ncrypt.dll", {
  NCryptStreamClose: { parameters: ["pointer"], result: "i32" },
});
// lib.symbols.NCryptStreamClose(hStream)
// hStream : NCRYPT_STREAM_HANDLE -> "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 NCryptStreamClose(
    void* hStream);
C, "ncrypt.dll");
// $ffi->NCryptStreamClose(hStream);
// hStream : NCRYPT_STREAM_HANDLE
// 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 Ncrypt extends StdCallLibrary {
    Ncrypt INSTANCE = Native.load("ncrypt", Ncrypt.class);
    int NCryptStreamClose(
        Pointer hStream   // NCRYPT_STREAM_HANDLE
    );
}

@[Link("ncrypt")]
lib Libncrypt
  fun NCryptStreamClose = NCryptStreamClose(
    hStream : Void*   # NCRYPT_STREAM_HANDLE
  ) : 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 NCryptStreamCloseNative = Int32 Function(Pointer<Void>);
typedef NCryptStreamCloseDart = int Function(Pointer<Void>);
final NCryptStreamClose = DynamicLibrary.open('ncrypt.dll')
    .lookupFunction<NCryptStreamCloseNative, NCryptStreamCloseDart>('NCryptStreamClose');
// hStream : NCRYPT_STREAM_HANDLE -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function NCryptStreamClose(
  hStream: THandle   // NCRYPT_STREAM_HANDLE
): Integer; stdcall;
  external 'ncrypt.dll' name 'NCryptStreamClose';

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

foreign import stdcall safe "NCryptStreamClose"
  c_NCryptStreamClose :: Ptr () -> IO Int32
-- hStream : NCRYPT_STREAM_HANDLE -> 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 ncryptstreamclose =
  foreign "NCryptStreamClose"
    ((ptr void) @-> returning int32_t)
(* hStream : NCRYPT_STREAM_HANDLE -> (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 ncrypt (t "ncrypt.dll"))
(cffi:use-foreign-library ncrypt)

(cffi:defcfun ("NCryptStreamClose" ncrypt-stream-close :convention :stdcall) :int32
  (h-stream :pointer))   ; NCRYPT_STREAM_HANDLE
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $NCryptStreamClose = Win32::API::More->new('ncrypt',
    'int NCryptStreamClose(HANDLE hStream)');
# my $ret = $NCryptStreamClose->Call($hStream);
# hStream : NCRYPT_STREAM_HANDLE -> HANDLE
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。