LsnCreate

// clfsw32.dll
#include <windows.h>

CLS_LSN LsnCreate(
    DWORD cidContainer,
    DWORD offBlock,
    DWORD cRecord
);

<DllImport("clfsw32.dll", ExactSpelling:=True)>
Public Shared Function LsnCreate(
    cidContainer As UInteger,   ' DWORD
    offBlock As UInteger,   ' DWORD
    cRecord As UInteger   ' DWORD
) As CLS_LSN
End Function

' cidContainer : DWORD
' offBlock : DWORD
' cRecord : DWORD
Declare PtrSafe Function LsnCreate Lib "clfsw32" ( _
    ByVal cidContainer As Long, _
    ByVal offBlock As Long, _
    ByVal cRecord As Long) As LongPtr
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

LsnCreate = ctypes.windll.clfsw32.LsnCreate
LsnCreate.restype = ctypes.c_void_p
LsnCreate.argtypes = [
    wintypes.DWORD,  # cidContainer : DWORD
    wintypes.DWORD,  # offBlock : DWORD
    wintypes.DWORD,  # cRecord : DWORD
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('clfsw32.dll')
LsnCreate = Fiddle::Function.new(
  lib['LsnCreate'],
  [
    -Fiddle::TYPE_INT,  # cidContainer : DWORD
    -Fiddle::TYPE_INT,  # offBlock : DWORD
    -Fiddle::TYPE_INT,  # cRecord : DWORD
  ],
  Fiddle::TYPE_VOIDP)

#[link(name = "clfsw32")]
extern "system" {
    fn LsnCreate(
        cidContainer: u32,  // DWORD
        offBlock: u32,  // DWORD
        cRecord: u32  // DWORD
    ) -> CLS_LSN;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("clfsw32.dll")]
public static extern CLS_LSN LsnCreate(uint cidContainer, uint offBlock, uint cRecord);
"@
$api = Add-Type -MemberDefinition $sig -Name 'clfsw32_LsnCreate' -Namespace Win32 -PassThru
# $api::LsnCreate(cidContainer, offBlock, cRecord)

#uselib "clfsw32.dll"
#func global LsnCreate "LsnCreate" sptr, sptr, sptr
; LsnCreate cidContainer, offBlock, cRecord   ; 戻り値は stat
; cidContainer : DWORD -> "sptr"
; offBlock : DWORD -> "sptr"
; cRecord : 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 "clfsw32.dll"
#cfunc global LsnCreate "LsnCreate" int, int, int
; res = LsnCreate(cidContainer, offBlock, cRecord)
; cidContainer : DWORD -> "int"
; offBlock : DWORD -> "int"
; cRecord : DWORD -> "int"

; CLS_LSN LsnCreate(DWORD cidContainer, DWORD offBlock, DWORD cRecord)
#uselib "clfsw32.dll"
#cfunc global LsnCreate "LsnCreate" int, int, int
; res = LsnCreate(cidContainer, offBlock, cRecord)
; cidContainer : DWORD -> "int"
; offBlock : DWORD -> "int"
; cRecord : DWORD -> "int"

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

var (
	clfsw32 = windows.NewLazySystemDLL("clfsw32.dll")
	procLsnCreate = clfsw32.NewProc("LsnCreate")
)

// cidContainer (DWORD), offBlock (DWORD), cRecord (DWORD)
r1, _, err := procLsnCreate.Call(
	uintptr(cidContainer),
	uintptr(offBlock),
	uintptr(cRecord),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // CLS_LSN

function LsnCreate(
  cidContainer: DWORD;   // DWORD
  offBlock: DWORD;   // DWORD
  cRecord: DWORD   // DWORD
): CLS_LSN; stdcall;
  external 'clfsw32.dll' name 'LsnCreate';

result := DllCall("clfsw32\LsnCreate"
    , "UInt", cidContainer   ; DWORD
    , "UInt", offBlock   ; DWORD
    , "UInt", cRecord   ; DWORD
    , "Ptr")   ; return: CLS_LSN

●LsnCreate(cidContainer, offBlock, cRecord) = DLL("clfsw32.dll", "void* LsnCreate(dword, dword, dword)")
# 呼び出し: LsnCreate(cidContainer, offBlock, cRecord)
# cidContainer : DWORD -> "dword"
# offBlock : DWORD -> "dword"
# cRecord : 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)。

const std = @import("std");

extern "clfsw32" fn LsnCreate(
    cidContainer: u32, // DWORD
    offBlock: u32, // DWORD
    cRecord: u32 // DWORD
) callconv(std.os.windows.WINAPI) CLS_LSN;

proc LsnCreate(
    cidContainer: uint32,  # DWORD
    offBlock: uint32,  # DWORD
    cRecord: uint32  # DWORD
): CLS_LSN {.importc: "LsnCreate", stdcall, dynlib: "clfsw32.dll".}

pragma(lib, "clfsw32");
extern(Windows)
CLS_LSN LsnCreate(
    uint cidContainer,   // DWORD
    uint offBlock,   // DWORD
    uint cRecord   // DWORD
);

ccall((:LsnCreate, "clfsw32.dll"), stdcall, CLS_LSN,
      (UInt32, UInt32, UInt32),
      cidContainer, offBlock, cRecord)
# cidContainer : DWORD -> UInt32
# offBlock : DWORD -> UInt32
# cRecord : DWORD -> UInt32
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
CLS_LSN LsnCreate(
    uint32_t cidContainer,
    uint32_t offBlock,
    uint32_t cRecord);
]]
local clfsw32 = ffi.load("clfsw32")
-- clfsw32.LsnCreate(cidContainer, offBlock, cRecord)
-- cidContainer : DWORD
-- offBlock : DWORD
-- cRecord : DWORD
-- 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('clfsw32.dll');
const LsnCreate = lib.func('__stdcall', 'LsnCreate', 'CLS_LSN', ['uint32_t', 'uint32_t', 'uint32_t']);
// LsnCreate(cidContainer, offBlock, cRecord)
// cidContainer : DWORD -> 'uint32_t'
// offBlock : DWORD -> 'uint32_t'
// cRecord : DWORD -> 'uint32_t'
// 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("clfsw32.dll", {
  LsnCreate: { parameters: ["u32", "u32", "u32"], result: "pointer" },
});
// lib.symbols.LsnCreate(cidContainer, offBlock, cRecord)
// cidContainer : DWORD -> "u32"
// offBlock : DWORD -> "u32"
// cRecord : DWORD -> "u32"
// 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
CLS_LSN LsnCreate(
    uint32_t cidContainer,
    uint32_t offBlock,
    uint32_t cRecord);
C, "clfsw32.dll");
// $ffi->LsnCreate(cidContainer, offBlock, cRecord);
// cidContainer : DWORD
// offBlock : DWORD
// cRecord : DWORD
// 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 Clfsw32 extends StdCallLibrary {
    Clfsw32 INSTANCE = Native.load("clfsw32", Clfsw32.class);
    CLS_LSN LsnCreate(
        int cidContainer,   // DWORD
        int offBlock,   // DWORD
        int cRecord   // DWORD
    );
}

@[Link("clfsw32")]
lib Libclfsw32
  fun LsnCreate = LsnCreate(
    cidContainer : UInt32,   # DWORD
    offBlock : UInt32,   # DWORD
    cRecord : UInt32   # DWORD
  ) : CLS_LSN
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 LsnCreateNative = CLS_LSN Function(Uint32, Uint32, Uint32);
typedef LsnCreateDart = int Function(int, int, int);
final LsnCreate = DynamicLibrary.open('clfsw32.dll')
    .lookupFunction<LsnCreateNative, LsnCreateDart>('LsnCreate');
// cidContainer : DWORD -> Uint32
// offBlock : DWORD -> Uint32
// cRecord : DWORD -> Uint32
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function LsnCreate(
  cidContainer: DWORD;   // DWORD
  offBlock: DWORD;   // DWORD
  cRecord: DWORD   // DWORD
): CLS_LSN; stdcall;
  external 'clfsw32.dll' name 'LsnCreate';

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

foreign import stdcall safe "LsnCreate"
  c_LsnCreate :: Word32 -> Word32 -> Word32 -> IO CLS_LSN
-- cidContainer : DWORD -> Word32
-- offBlock : DWORD -> Word32
-- cRecord : DWORD -> Word32
-- 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。
-- ※値渡し構造体は GHC FFI で直接渡せません。Ptr で渡すラッパ(C側)経由にしてください。

open Ctypes
open Foreign

let lsncreate =
  foreign "LsnCreate"
    (uint32_t @-> uint32_t @-> uint32_t @-> returning CLS_LSN)
(* cidContainer : DWORD -> uint32_t *)
(* offBlock : DWORD -> uint32_t *)
(* cRecord : DWORD -> uint32_t *)
(* 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 clfsw32 (t "clfsw32.dll"))
(cffi:use-foreign-library clfsw32)

(cffi:defcfun ("LsnCreate" lsn-create :convention :stdcall) (:struct cls-lsn)
  (cid-container :uint32)   ; DWORD
  (off-block :uint32)   ; DWORD
  (c-record :uint32))   ; DWORD
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $LsnCreate = Win32::API::More->new('clfsw32',
    'LPVOID LsnCreate(DWORD cidContainer, DWORD offBlock, DWORD cRecord)');
# my $ret = $LsnCreate->Call($cidContainer, $offBlock, $cRecord);
# cidContainer : DWORD -> DWORD
# offBlock : DWORD -> DWORD
# cRecord : DWORD -> DWORD
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。