lineAddProviderA

// TAPI32.dll  (ANSI / -A)
#include <windows.h>

INT lineAddProviderA(
    LPCSTR lpszProviderFilename,
    HWND hwndOwner,
    DWORD* lpdwPermanentProviderID
);

<DllImport("TAPI32.dll", CharSet:=CharSet.Ansi, ExactSpelling:=True)>
Public Shared Function lineAddProviderA(
    <MarshalAs(UnmanagedType.LPStr)> lpszProviderFilename As String,   ' LPCSTR
    hwndOwner As IntPtr,   ' HWND
    ByRef lpdwPermanentProviderID As UInteger   ' DWORD* in/out
) As Integer
End Function

' lpszProviderFilename : LPCSTR
' hwndOwner : HWND
' lpdwPermanentProviderID : DWORD* in/out
Declare PtrSafe Function lineAddProviderA Lib "tapi32" ( _
    ByVal lpszProviderFilename As String, _
    ByVal hwndOwner As LongPtr, _
    ByRef lpdwPermanentProviderID 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

lineAddProviderA = ctypes.windll.tapi32.lineAddProviderA
lineAddProviderA.restype = ctypes.c_int
lineAddProviderA.argtypes = [
    wintypes.LPCSTR,  # lpszProviderFilename : LPCSTR
    wintypes.HANDLE,  # hwndOwner : HWND
    ctypes.POINTER(wintypes.DWORD),  # lpdwPermanentProviderID : DWORD* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('TAPI32.dll')
lineAddProviderA = Fiddle::Function.new(
  lib['lineAddProviderA'],
  [
    Fiddle::TYPE_VOIDP,  # lpszProviderFilename : LPCSTR
    Fiddle::TYPE_VOIDP,  # hwndOwner : HWND
    Fiddle::TYPE_VOIDP,  # lpdwPermanentProviderID : DWORD* in/out
  ],
  Fiddle::TYPE_INT)

#[link(name = "tapi32")]
extern "system" {
    fn lineAddProviderA(
        lpszProviderFilename: *const u8,  // LPCSTR
        hwndOwner: *mut core::ffi::c_void,  // HWND
        lpdwPermanentProviderID: *mut u32  // DWORD* in/out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("TAPI32.dll", CharSet = CharSet.Ansi)]
public static extern int lineAddProviderA([MarshalAs(UnmanagedType.LPStr)] string lpszProviderFilename, IntPtr hwndOwner, ref uint lpdwPermanentProviderID);
"@
$api = Add-Type -MemberDefinition $sig -Name 'TAPI32_lineAddProviderA' -Namespace Win32 -PassThru
# $api::lineAddProviderA(lpszProviderFilename, hwndOwner, lpdwPermanentProviderID)

#uselib "TAPI32.dll"
#func global lineAddProviderA "lineAddProviderA" sptr, sptr, sptr
; lineAddProviderA lpszProviderFilename, hwndOwner, varptr(lpdwPermanentProviderID)   ; 戻り値は stat
; lpszProviderFilename : LPCSTR -> "sptr"
; hwndOwner : HWND -> "sptr"
; lpdwPermanentProviderID : DWORD* in/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 (
	tapi32 = windows.NewLazySystemDLL("TAPI32.dll")
	proclineAddProviderA = tapi32.NewProc("lineAddProviderA")
)

// lpszProviderFilename (LPCSTR), hwndOwner (HWND), lpdwPermanentProviderID (DWORD* in/out)
r1, _, err := proclineAddProviderA.Call(
	uintptr(unsafe.Pointer(windows.BytePtrFromString(lpszProviderFilename))),
	uintptr(hwndOwner),
	uintptr(lpdwPermanentProviderID),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // INT

function lineAddProviderA(
  lpszProviderFilename: PAnsiChar;   // LPCSTR
  hwndOwner: THandle;   // HWND
  lpdwPermanentProviderID: Pointer   // DWORD* in/out
): Integer; stdcall;
  external 'TAPI32.dll' name 'lineAddProviderA';

result := DllCall("TAPI32\lineAddProviderA"
    , "AStr", lpszProviderFilename   ; LPCSTR
    , "Ptr", hwndOwner   ; HWND
    , "Ptr", lpdwPermanentProviderID   ; DWORD* in/out
    , "Int")   ; return: INT

●lineAddProviderA(lpszProviderFilename, hwndOwner, lpdwPermanentProviderID) = DLL("TAPI32.dll", "int lineAddProviderA(char*, void*, void*)")
# 呼び出し: lineAddProviderA(lpszProviderFilename, hwndOwner, lpdwPermanentProviderID)
# lpszProviderFilename : LPCSTR -> "char*"
# hwndOwner : HWND -> "void*"
# lpdwPermanentProviderID : DWORD* in/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 "tapi32" fn lineAddProviderA(
    lpszProviderFilename: [*c]const u8, // LPCSTR
    hwndOwner: ?*anyopaque, // HWND
    lpdwPermanentProviderID: [*c]u32 // DWORD* in/out
) callconv(std.os.windows.WINAPI) i32;

proc lineAddProviderA(
    lpszProviderFilename: cstring,  # LPCSTR
    hwndOwner: pointer,  # HWND
    lpdwPermanentProviderID: ptr uint32  # DWORD* in/out
): int32 {.importc: "lineAddProviderA", stdcall, dynlib: "TAPI32.dll".}

pragma(lib, "tapi32");
extern(Windows)
int lineAddProviderA(
    const(char)* lpszProviderFilename,   // LPCSTR
    void* hwndOwner,   // HWND
    uint* lpdwPermanentProviderID   // DWORD* in/out
);

ccall((:lineAddProviderA, "TAPI32.dll"), stdcall, Int32,
      (Cstring, Ptr{Cvoid}, Ptr{UInt32}),
      lpszProviderFilename, hwndOwner, lpdwPermanentProviderID)
# lpszProviderFilename : LPCSTR -> Cstring
# hwndOwner : HWND -> Ptr{Cvoid}
# lpdwPermanentProviderID : DWORD* in/out -> Ptr{UInt32}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
int32_t lineAddProviderA(
    const char* lpszProviderFilename,
    void* hwndOwner,
    uint32_t* lpdwPermanentProviderID);
]]
local tapi32 = ffi.load("tapi32")
-- tapi32.lineAddProviderA(lpszProviderFilename, hwndOwner, lpdwPermanentProviderID)
-- lpszProviderFilename : LPCSTR
-- hwndOwner : HWND
-- lpdwPermanentProviderID : DWORD* in/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('TAPI32.dll');
const lineAddProviderA = lib.func('__stdcall', 'lineAddProviderA', 'int32_t', ['str', 'void *', 'uint32_t *']);
// lineAddProviderA(lpszProviderFilename, hwndOwner, lpdwPermanentProviderID)
// lpszProviderFilename : LPCSTR -> 'str'
// hwndOwner : HWND -> 'void *'
// lpdwPermanentProviderID : DWORD* in/out -> '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("TAPI32.dll", {
  lineAddProviderA: { parameters: ["buffer", "pointer", "pointer"], result: "i32" },
});
// lib.symbols.lineAddProviderA(lpszProviderFilename, hwndOwner, lpdwPermanentProviderID)
// lpszProviderFilename : LPCSTR -> "buffer"
// hwndOwner : HWND -> "pointer"
// lpdwPermanentProviderID : DWORD* in/out -> "pointer"
// 文字列は "buffer"。ANSI(-A) は new TextEncoder() で UTF-8/ANSI バイト列(末尾に \x00)を渡す。
// 値渡し構造体は { struct: [ ...field types... ] } を使用。

<?php
$ffi = FFI::cdef(<<<C
int32_t lineAddProviderA(
    const char* lpszProviderFilename,
    void* hwndOwner,
    uint32_t* lpdwPermanentProviderID);
C, "TAPI32.dll");
// $ffi->lineAddProviderA(lpszProviderFilename, hwndOwner, lpdwPermanentProviderID);
// lpszProviderFilename : LPCSTR
// hwndOwner : HWND
// lpdwPermanentProviderID : DWORD* in/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 Tapi32 extends StdCallLibrary {
    Tapi32 INSTANCE = Native.load("tapi32", Tapi32.class, W32APIOptions.ASCII_OPTIONS);
    int lineAddProviderA(
        String lpszProviderFilename,   // LPCSTR
        Pointer hwndOwner,   // HWND
        IntByReference lpdwPermanentProviderID   // DWORD* in/out
    );
}

@[Link("tapi32")]
lib LibTAPI32
  fun lineAddProviderA = lineAddProviderA(
    lpszProviderFilename : UInt8*,   # LPCSTR
    hwndOwner : Void*,   # HWND
    lpdwPermanentProviderID : UInt32*   # DWORD* in/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 lineAddProviderANative = Int32 Function(Pointer<Utf8>, Pointer<Void>, Pointer<Uint32>);
typedef lineAddProviderADart = int Function(Pointer<Utf8>, Pointer<Void>, Pointer<Uint32>);
final lineAddProviderA = DynamicLibrary.open('TAPI32.dll')
    .lookupFunction<lineAddProviderANative, lineAddProviderADart>('lineAddProviderA');
// lpszProviderFilename : LPCSTR -> Pointer<Utf8>
// hwndOwner : HWND -> Pointer<Void>
// lpdwPermanentProviderID : DWORD* in/out -> Pointer<Uint32>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function lineAddProviderA(
  lpszProviderFilename: PAnsiChar;   // LPCSTR
  hwndOwner: THandle;   // HWND
  lpdwPermanentProviderID: Pointer   // DWORD* in/out
): Integer; stdcall;
  external 'TAPI32.dll' name 'lineAddProviderA';

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

foreign import stdcall safe "lineAddProviderA"
  c_lineAddProviderA :: CString -> Ptr () -> Ptr Word32 -> IO Int32
-- lpszProviderFilename : LPCSTR -> CString
-- hwndOwner : HWND -> Ptr ()
-- lpdwPermanentProviderID : DWORD* in/out -> Ptr 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。

open Ctypes
open Foreign

let lineaddprovidera =
  foreign "lineAddProviderA"
    (string @-> (ptr void) @-> (ptr uint32_t) @-> returning int32_t)
(* lpszProviderFilename : LPCSTR -> string *)
(* hwndOwner : HWND -> (ptr void) *)
(* lpdwPermanentProviderID : DWORD* in/out -> (ptr 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 tapi32 (t "TAPI32.dll"))
(cffi:use-foreign-library tapi32)

(cffi:defcfun ("lineAddProviderA" line-add-provider-a :convention :stdcall) :int32
  (lpsz-provider-filename :string)   ; LPCSTR
  (hwnd-owner :pointer)   ; HWND
  (lpdw-permanent-provider-id :pointer))   ; DWORD* in/out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $lineAddProviderA = Win32::API::More->new('TAPI32',
    'int lineAddProviderA(LPCSTR lpszProviderFilename, HANDLE hwndOwner, LPVOID lpdwPermanentProviderID)');
# my $ret = $lineAddProviderA->Call($lpszProviderFilename, $hwndOwner, $lpdwPermanentProviderID);
# lpszProviderFilename : LPCSTR -> LPCSTR
# hwndOwner : HWND -> HANDLE
# lpdwPermanentProviderID : DWORD* in/out -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。