NdfCreateIncident

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

HRESULT NdfCreateIncident(
    LPCWSTR helperClassName,
    DWORD celt,
    HELPER_ATTRIBUTE* attributes,
    void** handle
);

<DllImport("NDFAPI.dll", ExactSpelling:=True)>
Public Shared Function NdfCreateIncident(
    <MarshalAs(UnmanagedType.LPWStr)> helperClassName As String,   ' LPCWSTR
    celt As UInteger,   ' DWORD
    attributes As IntPtr,   ' HELPER_ATTRIBUTE*
    handle As IntPtr   ' void** out
) As Integer
End Function

' helperClassName : LPCWSTR
' celt : DWORD
' attributes : HELPER_ATTRIBUTE*
' handle : void** out
Declare PtrSafe Function NdfCreateIncident Lib "ndfapi" ( _
    ByVal helperClassName As LongPtr, _
    ByVal celt As Long, _
    ByVal attributes As LongPtr, _
    ByVal handle 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

NdfCreateIncident = ctypes.windll.ndfapi.NdfCreateIncident
NdfCreateIncident.restype = ctypes.c_int
NdfCreateIncident.argtypes = [
    wintypes.LPCWSTR,  # helperClassName : LPCWSTR
    wintypes.DWORD,  # celt : DWORD
    ctypes.c_void_p,  # attributes : HELPER_ATTRIBUTE*
    ctypes.c_void_p,  # handle : void** out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('NDFAPI.dll')
NdfCreateIncident = Fiddle::Function.new(
  lib['NdfCreateIncident'],
  [
    Fiddle::TYPE_VOIDP,  # helperClassName : LPCWSTR
    -Fiddle::TYPE_INT,  # celt : DWORD
    Fiddle::TYPE_VOIDP,  # attributes : HELPER_ATTRIBUTE*
    Fiddle::TYPE_VOIDP,  # handle : void** out
  ],
  Fiddle::TYPE_INT)

#[link(name = "ndfapi")]
extern "system" {
    fn NdfCreateIncident(
        helperClassName: *const u16,  // LPCWSTR
        celt: u32,  // DWORD
        attributes: *mut HELPER_ATTRIBUTE,  // HELPER_ATTRIBUTE*
        handle: *mut *mut ()  // void** out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("NDFAPI.dll")]
public static extern int NdfCreateIncident([MarshalAs(UnmanagedType.LPWStr)] string helperClassName, uint celt, IntPtr attributes, IntPtr handle);
"@
$api = Add-Type -MemberDefinition $sig -Name 'NDFAPI_NdfCreateIncident' -Namespace Win32 -PassThru
# $api::NdfCreateIncident(helperClassName, celt, attributes, handle)

#uselib "NDFAPI.dll"
#func global NdfCreateIncident "NdfCreateIncident" sptr, sptr, sptr, sptr
; NdfCreateIncident helperClassName, celt, varptr(attributes), handle   ; 戻り値は stat
; helperClassName : LPCWSTR -> "sptr"
; celt : DWORD -> "sptr"
; attributes : HELPER_ATTRIBUTE* -> "sptr"
; handle : void** 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。

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

var (
	ndfapi = windows.NewLazySystemDLL("NDFAPI.dll")
	procNdfCreateIncident = ndfapi.NewProc("NdfCreateIncident")
)

// helperClassName (LPCWSTR), celt (DWORD), attributes (HELPER_ATTRIBUTE*), handle (void** out)
r1, _, err := procNdfCreateIncident.Call(
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(helperClassName))),
	uintptr(celt),
	uintptr(attributes),
	uintptr(handle),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function NdfCreateIncident(
  helperClassName: PWideChar;   // LPCWSTR
  celt: DWORD;   // DWORD
  attributes: Pointer;   // HELPER_ATTRIBUTE*
  handle: Pointer   // void** out
): Integer; stdcall;
  external 'NDFAPI.dll' name 'NdfCreateIncident';

result := DllCall("NDFAPI\NdfCreateIncident"
    , "WStr", helperClassName   ; LPCWSTR
    , "UInt", celt   ; DWORD
    , "Ptr", attributes   ; HELPER_ATTRIBUTE*
    , "Ptr", handle   ; void** out
    , "Int")   ; return: HRESULT

●NdfCreateIncident(helperClassName, celt, attributes, handle) = DLL("NDFAPI.dll", "int NdfCreateIncident(char*, dword, void*, void*)")
# 呼び出し: NdfCreateIncident(helperClassName, celt, attributes, handle)
# helperClassName : LPCWSTR -> "char*"
# celt : DWORD -> "dword"
# attributes : HELPER_ATTRIBUTE* -> "void*"
# handle : void** 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)。

const std = @import("std");

extern "ndfapi" fn NdfCreateIncident(
    helperClassName: [*c]const u16, // LPCWSTR
    celt: u32, // DWORD
    attributes: [*c]HELPER_ATTRIBUTE, // HELPER_ATTRIBUTE*
    handle: ?*anyopaque // void** out
) callconv(std.os.windows.WINAPI) i32;

proc NdfCreateIncident(
    helperClassName: WideCString,  # LPCWSTR
    celt: uint32,  # DWORD
    attributes: ptr HELPER_ATTRIBUTE,  # HELPER_ATTRIBUTE*
    handle: pointer  # void** out
): int32 {.importc: "NdfCreateIncident", stdcall, dynlib: "NDFAPI.dll".}

pragma(lib, "ndfapi");
extern(Windows)
int NdfCreateIncident(
    const(wchar)* helperClassName,   // LPCWSTR
    uint celt,   // DWORD
    HELPER_ATTRIBUTE* attributes,   // HELPER_ATTRIBUTE*
    void** handle   // void** out
);

ccall((:NdfCreateIncident, "NDFAPI.dll"), stdcall, Int32,
      (Cwstring, UInt32, Ptr{HELPER_ATTRIBUTE}, Ptr{Cvoid}),
      helperClassName, celt, attributes, handle)
# helperClassName : LPCWSTR -> Cwstring
# celt : DWORD -> UInt32
# attributes : HELPER_ATTRIBUTE* -> Ptr{HELPER_ATTRIBUTE}
# handle : void** out -> 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 NdfCreateIncident(
    const uint16_t* helperClassName,
    uint32_t celt,
    void* attributes,
    void** handle);
]]
local ndfapi = ffi.load("ndfapi")
-- ndfapi.NdfCreateIncident(helperClassName, celt, attributes, handle)
-- helperClassName : LPCWSTR
-- celt : DWORD
-- attributes : HELPER_ATTRIBUTE*
-- handle : void** out
-- 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('NDFAPI.dll');
const NdfCreateIncident = lib.func('__stdcall', 'NdfCreateIncident', 'int32_t', ['str16', 'uint32_t', 'void *', 'void *']);
// NdfCreateIncident(helperClassName, celt, attributes, handle)
// helperClassName : LPCWSTR -> 'str16'
// celt : DWORD -> 'uint32_t'
// attributes : HELPER_ATTRIBUTE* -> 'void *'
// handle : void** out -> '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("NDFAPI.dll", {
  NdfCreateIncident: { parameters: ["buffer", "u32", "pointer", "pointer"], result: "i32" },
});
// lib.symbols.NdfCreateIncident(helperClassName, celt, attributes, handle)
// helperClassName : LPCWSTR -> "buffer"
// celt : DWORD -> "u32"
// attributes : HELPER_ATTRIBUTE* -> "pointer"
// handle : void** out -> "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 NdfCreateIncident(
    const uint16_t* helperClassName,
    uint32_t celt,
    void* attributes,
    void** handle);
C, "NDFAPI.dll");
// $ffi->NdfCreateIncident(helperClassName, celt, attributes, handle);
// helperClassName : LPCWSTR
// celt : DWORD
// attributes : HELPER_ATTRIBUTE*
// handle : void** out
// 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 Ndfapi extends StdCallLibrary {
    Ndfapi INSTANCE = Native.load("ndfapi", Ndfapi.class);
    int NdfCreateIncident(
        WString helperClassName,   // LPCWSTR
        int celt,   // DWORD
        Pointer attributes,   // HELPER_ATTRIBUTE*
        Pointer handle   // void** out
    );
}

@[Link("ndfapi")]
lib LibNDFAPI
  fun NdfCreateIncident = NdfCreateIncident(
    helperClassName : UInt16*,   # LPCWSTR
    celt : UInt32,   # DWORD
    attributes : HELPER_ATTRIBUTE*,   # HELPER_ATTRIBUTE*
    handle : Void**   # void** out
  ) : 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 NdfCreateIncidentNative = Int32 Function(Pointer<Utf16>, Uint32, Pointer<Void>, Pointer<Void>);
typedef NdfCreateIncidentDart = int Function(Pointer<Utf16>, int, Pointer<Void>, Pointer<Void>);
final NdfCreateIncident = DynamicLibrary.open('NDFAPI.dll')
    .lookupFunction<NdfCreateIncidentNative, NdfCreateIncidentDart>('NdfCreateIncident');
// helperClassName : LPCWSTR -> Pointer<Utf16>
// celt : DWORD -> Uint32
// attributes : HELPER_ATTRIBUTE* -> Pointer<Void>
// handle : void** out -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function NdfCreateIncident(
  helperClassName: PWideChar;   // LPCWSTR
  celt: DWORD;   // DWORD
  attributes: Pointer;   // HELPER_ATTRIBUTE*
  handle: Pointer   // void** out
): Integer; stdcall;
  external 'NDFAPI.dll' name 'NdfCreateIncident';

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

foreign import stdcall safe "NdfCreateIncident"
  c_NdfCreateIncident :: CWString -> Word32 -> Ptr () -> Ptr () -> IO Int32
-- helperClassName : LPCWSTR -> CWString
-- celt : DWORD -> Word32
-- attributes : HELPER_ATTRIBUTE* -> Ptr ()
-- handle : void** out -> 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 ndfcreateincident =
  foreign "NdfCreateIncident"
    ((ptr uint16_t) @-> uint32_t @-> (ptr void) @-> (ptr void) @-> returning int32_t)
(* helperClassName : LPCWSTR -> (ptr uint16_t) *)
(* celt : DWORD -> uint32_t *)
(* attributes : HELPER_ATTRIBUTE* -> (ptr void) *)
(* handle : void** out -> (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 ndfapi (t "NDFAPI.dll"))
(cffi:use-foreign-library ndfapi)

(cffi:defcfun ("NdfCreateIncident" ndf-create-incident :convention :stdcall) :int32
  (helper-class-name (:string :encoding :utf-16le))   ; LPCWSTR
  (celt :uint32)   ; DWORD
  (attributes :pointer)   ; HELPER_ATTRIBUTE*
  (handle :pointer))   ; void** out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $NdfCreateIncident = Win32::API::More->new('NDFAPI',
    'int NdfCreateIncident(LPCWSTR helperClassName, DWORD celt, LPVOID attributes, LPVOID handle)');
# my $ret = $NdfCreateIncident->Call($helperClassName, $celt, $attributes, $handle);
# helperClassName : LPCWSTR -> LPCWSTR
# celt : DWORD -> DWORD
# attributes : HELPER_ATTRIBUTE* -> LPVOID
# handle : void** out -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。