acmDriverAddW

// MSACM32.dll  (Unicode / -W)
#include <windows.h>

DWORD acmDriverAddW(
    HACMDRIVERID* phadid,
    HINSTANCE hinstModule,
    LPARAM lParam,
    DWORD dwPriority,
    DWORD fdwAdd
);

<DllImport("MSACM32.dll", CharSet:=CharSet.Unicode, ExactSpelling:=True)>
Public Shared Function acmDriverAddW(
    phadid As IntPtr,   ' HACMDRIVERID* in/out
    hinstModule As IntPtr,   ' HINSTANCE
    lParam As IntPtr,   ' LPARAM
    dwPriority As UInteger,   ' DWORD
    fdwAdd As UInteger   ' DWORD
) As UInteger
End Function

' phadid : HACMDRIVERID* in/out
' hinstModule : HINSTANCE
' lParam : LPARAM
' dwPriority : DWORD
' fdwAdd : DWORD
Declare PtrSafe Function acmDriverAddW Lib "msacm32" ( _
    ByVal phadid As LongPtr, _
    ByVal hinstModule As LongPtr, _
    ByVal lParam As LongPtr, _
    ByVal dwPriority As Long, _
    ByVal fdwAdd As Long) As Long
' Unicode(W): 文字列は ByVal As LongPtr とし StrPtr(unicodeStr) を渡す
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

acmDriverAddW = ctypes.windll.msacm32.acmDriverAddW
acmDriverAddW.restype = wintypes.DWORD
acmDriverAddW.argtypes = [
    ctypes.c_void_p,  # phadid : HACMDRIVERID* in/out
    wintypes.HANDLE,  # hinstModule : HINSTANCE
    ctypes.c_ssize_t,  # lParam : LPARAM
    wintypes.DWORD,  # dwPriority : DWORD
    wintypes.DWORD,  # fdwAdd : DWORD
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('MSACM32.dll')
acmDriverAddW = Fiddle::Function.new(
  lib['acmDriverAddW'],
  [
    Fiddle::TYPE_VOIDP,  # phadid : HACMDRIVERID* in/out
    Fiddle::TYPE_VOIDP,  # hinstModule : HINSTANCE
    Fiddle::TYPE_INTPTR_T,  # lParam : LPARAM
    -Fiddle::TYPE_INT,  # dwPriority : DWORD
    -Fiddle::TYPE_INT,  # fdwAdd : DWORD
  ],
  -Fiddle::TYPE_INT)
# Wide strings: pass str.encode("UTF-16LE") + "\x00\x00"

#[link(name = "msacm32")]
extern "system" {
    fn acmDriverAddW(
        phadid: *mut *mut core::ffi::c_void,  // HACMDRIVERID* in/out
        hinstModule: *mut core::ffi::c_void,  // HINSTANCE
        lParam: isize,  // LPARAM
        dwPriority: u32,  // DWORD
        fdwAdd: u32  // DWORD
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("MSACM32.dll", CharSet = CharSet.Unicode)]
public static extern uint acmDriverAddW(IntPtr phadid, IntPtr hinstModule, IntPtr lParam, uint dwPriority, uint fdwAdd);
"@
$api = Add-Type -MemberDefinition $sig -Name 'MSACM32_acmDriverAddW' -Namespace Win32 -PassThru
# $api::acmDriverAddW(phadid, hinstModule, lParam, dwPriority, fdwAdd)

#uselib "MSACM32.dll"
#func global acmDriverAddW "acmDriverAddW" wptr, wptr, wptr, wptr, wptr
; acmDriverAddW phadid, hinstModule, lParam, dwPriority, fdwAdd   ; 戻り値は stat
; phadid : HACMDRIVERID* in/out -> "wptr"
; hinstModule : HINSTANCE -> "wptr"
; lParam : LPARAM -> "wptr"
; dwPriority : DWORD -> "wptr"
; fdwAdd : DWORD -> "wptr"
; ※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 "MSACM32.dll"
#cfunc global acmDriverAddW "acmDriverAddW" sptr, sptr, sptr, int, int
; res = acmDriverAddW(phadid, hinstModule, lParam, dwPriority, fdwAdd)
; phadid : HACMDRIVERID* in/out -> "sptr"
; hinstModule : HINSTANCE -> "sptr"
; lParam : LPARAM -> "sptr"
; dwPriority : DWORD -> "int"
; fdwAdd : DWORD -> "int"

; DWORD acmDriverAddW(HACMDRIVERID* phadid, HINSTANCE hinstModule, LPARAM lParam, DWORD dwPriority, DWORD fdwAdd)
#uselib "MSACM32.dll"
#cfunc global acmDriverAddW "acmDriverAddW" intptr, intptr, intptr, int, int
; res = acmDriverAddW(phadid, hinstModule, lParam, dwPriority, fdwAdd)
; phadid : HACMDRIVERID* in/out -> "intptr"
; hinstModule : HINSTANCE -> "intptr"
; lParam : LPARAM -> "intptr"
; dwPriority : DWORD -> "int"
; fdwAdd : DWORD -> "int"

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

var (
	msacm32 = windows.NewLazySystemDLL("MSACM32.dll")
	procacmDriverAddW = msacm32.NewProc("acmDriverAddW")
)

// phadid (HACMDRIVERID* in/out), hinstModule (HINSTANCE), lParam (LPARAM), dwPriority (DWORD), fdwAdd (DWORD)
r1, _, err := procacmDriverAddW.Call(
	uintptr(phadid),
	uintptr(hinstModule),
	uintptr(lParam),
	uintptr(dwPriority),
	uintptr(fdwAdd),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function acmDriverAddW(
  phadid: Pointer;   // HACMDRIVERID* in/out
  hinstModule: THandle;   // HINSTANCE
  lParam: NativeInt;   // LPARAM
  dwPriority: DWORD;   // DWORD
  fdwAdd: DWORD   // DWORD
): DWORD; stdcall;
  external 'MSACM32.dll' name 'acmDriverAddW';

result := DllCall("MSACM32\acmDriverAddW"
    , "Ptr", phadid   ; HACMDRIVERID* in/out
    , "Ptr", hinstModule   ; HINSTANCE
    , "Ptr", lParam   ; LPARAM
    , "UInt", dwPriority   ; DWORD
    , "UInt", fdwAdd   ; DWORD
    , "UInt")   ; return: DWORD

●acmDriverAddW(phadid, hinstModule, lParam, dwPriority, fdwAdd) = DLL("MSACM32.dll", "dword acmDriverAddW(void*, void*, int, dword, dword)")
# 呼び出し: acmDriverAddW(phadid, hinstModule, lParam, dwPriority, fdwAdd)
# phadid : HACMDRIVERID* in/out -> "void*"
# hinstModule : HINSTANCE -> "void*"
# lParam : LPARAM -> "int"
# dwPriority : DWORD -> "dword"
# fdwAdd : 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)。
# ※-W(Unicode)関数。なでしこ1はANSIのため -A 版の利用を推奨。

const std = @import("std");

extern "msacm32" fn acmDriverAddW(
    phadid: ?*anyopaque, // HACMDRIVERID* in/out
    hinstModule: ?*anyopaque, // HINSTANCE
    lParam: isize, // LPARAM
    dwPriority: u32, // DWORD
    fdwAdd: u32 // DWORD
) callconv(std.os.windows.WINAPI) u32;
// Unicode(-W): UTF-16LE のヌル終端バッファ([*c]const u16)を渡す。

proc acmDriverAddW(
    phadid: pointer,  # HACMDRIVERID* in/out
    hinstModule: pointer,  # HINSTANCE
    lParam: int,  # LPARAM
    dwPriority: uint32,  # DWORD
    fdwAdd: uint32  # DWORD
): uint32 {.importc: "acmDriverAddW", stdcall, dynlib: "MSACM32.dll".}
# Unicode(-W): WideCString は newWideCString("...") で生成。

pragma(lib, "msacm32");
extern(Windows)
uint acmDriverAddW(
    void* phadid,   // HACMDRIVERID* in/out
    void* hinstModule,   // HINSTANCE
    ptrdiff_t lParam,   // LPARAM
    uint dwPriority,   // DWORD
    uint fdwAdd   // DWORD
);

ccall((:acmDriverAddW, "MSACM32.dll"), stdcall, UInt32,
      (Ptr{Cvoid}, Ptr{Cvoid}, Int, UInt32, UInt32),
      phadid, hinstModule, lParam, dwPriority, fdwAdd)
# phadid : HACMDRIVERID* in/out -> Ptr{Cvoid}
# hinstModule : HINSTANCE -> Ptr{Cvoid}
# lParam : LPARAM -> Int
# dwPriority : DWORD -> UInt32
# fdwAdd : DWORD -> UInt32
# stdcall は 32bit のみ意味を持つ(x64 では無視)。
# Unicode(-W): Cwstring には transcode(UInt16, "...") 等で UTF-16 を渡す。

local ffi = require("ffi")
ffi.cdef[[
uint32_t acmDriverAddW(
    void* phadid,
    void* hinstModule,
    intptr_t lParam,
    uint32_t dwPriority,
    uint32_t fdwAdd);
]]
local msacm32 = ffi.load("msacm32")
-- msacm32.acmDriverAddW(phadid, hinstModule, lParam, dwPriority, fdwAdd)
-- phadid : HACMDRIVERID* in/out
-- hinstModule : HINSTANCE
-- lParam : LPARAM
-- dwPriority : DWORD
-- fdwAdd : 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。
-- Unicode(-W): uint16_t* には UTF-16LE のバッファ(ffi.new("uint16_t[?]", ...))を渡す。

const koffi = require('koffi');
const lib = koffi.load('MSACM32.dll');
const acmDriverAddW = lib.func('__stdcall', 'acmDriverAddW', 'uint32_t', ['void *', 'void *', 'intptr_t', 'uint32_t', 'uint32_t']);
// acmDriverAddW(phadid, hinstModule, lParam, dwPriority, fdwAdd)
// phadid : HACMDRIVERID* in/out -> 'void *'
// hinstModule : HINSTANCE -> 'void *'
// lParam : LPARAM -> 'intptr_t'
// dwPriority : DWORD -> 'uint32_t'
// fdwAdd : 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("MSACM32.dll", {
  acmDriverAddW: { parameters: ["pointer", "pointer", "isize", "u32", "u32"], result: "u32" },
});
// lib.symbols.acmDriverAddW(phadid, hinstModule, lParam, dwPriority, fdwAdd)
// phadid : HACMDRIVERID* in/out -> "pointer"
// hinstModule : HINSTANCE -> "pointer"
// lParam : LPARAM -> "isize"
// dwPriority : DWORD -> "u32"
// fdwAdd : DWORD -> "u32"
// 文字列は "buffer"。Unicode(-W) は new TextEncoder() ではなく UTF-16LE のバイト列(末尾に \x00\x00)を Uint8Array で渡す。
// 値渡し構造体は { struct: [ ...field types... ] } を使用。

<?php
$ffi = FFI::cdef(<<<C
uint32_t acmDriverAddW(
    void* phadid,
    void* hinstModule,
    intptr_t lParam,
    uint32_t dwPriority,
    uint32_t fdwAdd);
C, "MSACM32.dll");
// $ffi->acmDriverAddW(phadid, hinstModule, lParam, dwPriority, fdwAdd);
// phadid : HACMDRIVERID* in/out
// hinstModule : HINSTANCE
// lParam : LPARAM
// dwPriority : DWORD
// fdwAdd : 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 Msacm32 extends StdCallLibrary {
    Msacm32 INSTANCE = Native.load("msacm32", Msacm32.class, W32APIOptions.UNICODE_OPTIONS);
    int acmDriverAddW(
        Pointer phadid,   // HACMDRIVERID* in/out
        Pointer hinstModule,   // HINSTANCE
        long lParam,   // LPARAM
        int dwPriority,   // DWORD
        int fdwAdd   // DWORD
    );
}
// Unicode(-W): WString(入力)/char[](出力)で UTF-16 をマーシャリング。

@[Link("msacm32")]
lib LibMSACM32
  fun acmDriverAddW = acmDriverAddW(
    phadid : Void*,   # HACMDRIVERID* in/out
    hinstModule : Void*,   # HINSTANCE
    lParam : LibC::SSizeT,   # LPARAM
    dwPriority : UInt32,   # DWORD
    fdwAdd : UInt32   # DWORD
  ) : UInt32
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 acmDriverAddWNative = Uint32 Function(Pointer<Void>, Pointer<Void>, IntPtr, Uint32, Uint32);
typedef acmDriverAddWDart = int Function(Pointer<Void>, Pointer<Void>, int, int, int);
final acmDriverAddW = DynamicLibrary.open('MSACM32.dll')
    .lookupFunction<acmDriverAddWNative, acmDriverAddWDart>('acmDriverAddW');
// phadid : HACMDRIVERID* in/out -> Pointer<Void>
// hinstModule : HINSTANCE -> Pointer<Void>
// lParam : LPARAM -> IntPtr
// dwPriority : DWORD -> Uint32
// fdwAdd : DWORD -> Uint32
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function acmDriverAddW(
  phadid: Pointer;   // HACMDRIVERID* in/out
  hinstModule: THandle;   // HINSTANCE
  lParam: NativeInt;   // LPARAM
  dwPriority: DWORD;   // DWORD
  fdwAdd: DWORD   // DWORD
): DWORD; stdcall;
  external 'MSACM32.dll' name 'acmDriverAddW';

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

foreign import stdcall safe "acmDriverAddW"
  c_acmDriverAddW :: Ptr () -> Ptr () -> CIntPtr -> Word32 -> Word32 -> IO Word32
-- phadid : HACMDRIVERID* in/out -> Ptr ()
-- hinstModule : HINSTANCE -> Ptr ()
-- lParam : LPARAM -> CIntPtr
-- dwPriority : DWORD -> Word32
-- fdwAdd : 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。

open Ctypes
open Foreign

let acmdriveraddw =
  foreign "acmDriverAddW"
    ((ptr void) @-> (ptr void) @-> intptr_t @-> uint32_t @-> uint32_t @-> returning uint32_t)
(* phadid : HACMDRIVERID* in/out -> (ptr void) *)
(* hinstModule : HINSTANCE -> (ptr void) *)
(* lParam : LPARAM -> intptr_t *)
(* dwPriority : DWORD -> uint32_t *)
(* fdwAdd : 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 msacm32 (t "MSACM32.dll"))
(cffi:use-foreign-library msacm32)

(cffi:defcfun ("acmDriverAddW" acm-driver-add-w :convention :stdcall) :uint32
  (phadid :pointer)   ; HACMDRIVERID* in/out
  (hinst-module :pointer)   ; HINSTANCE
  (l-param :int64)   ; LPARAM
  (dw-priority :uint32)   ; DWORD
  (fdw-add :uint32))   ; DWORD
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $acmDriverAddW = Win32::API::More->new('MSACM32',
    'DWORD acmDriverAddW(HANDLE phadid, HANDLE hinstModule, LPARAM lParam, DWORD dwPriority, DWORD fdwAdd)');
# my $ret = $acmDriverAddW->Call($phadid, $hinstModule, $lParam, $dwPriority, $fdwAdd);
# phadid : HACMDRIVERID* in/out -> HANDLE
# hinstModule : HINSTANCE -> HANDLE
# lParam : LPARAM -> LPARAM
# dwPriority : DWORD -> DWORD
# fdwAdd : DWORD -> DWORD
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。
# Unicode(-W): LPCWSTR/LPWSTR は Win32::API が UTF-16 変換を行う。