WSASetServiceA

// WS2_32.dll  (ANSI / -A)
#include <windows.h>

INT WSASetServiceA(
    WSAQUERYSETA* lpqsRegInfo,
    WSAESETSERVICEOP essoperation,
    DWORD dwControlFlags
);

<DllImport("WS2_32.dll", CharSet:=CharSet.Ansi, SetLastError:=True, ExactSpelling:=True)>
Public Shared Function WSASetServiceA(
    lpqsRegInfo As IntPtr,   ' WSAQUERYSETA*
    essoperation As Integer,   ' WSAESETSERVICEOP
    dwControlFlags As UInteger   ' DWORD
) As Integer
End Function

' lpqsRegInfo : WSAQUERYSETA*
' essoperation : WSAESETSERVICEOP
' dwControlFlags : DWORD
Declare PtrSafe Function WSASetServiceA Lib "ws2_32" ( _
    ByVal lpqsRegInfo As LongPtr, _
    ByVal essoperation As Long, _
    ByVal dwControlFlags 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

WSASetServiceA = ctypes.windll.ws2_32.WSASetServiceA
WSASetServiceA.restype = ctypes.c_int
WSASetServiceA.argtypes = [
    ctypes.c_void_p,  # lpqsRegInfo : WSAQUERYSETA*
    ctypes.c_int,  # essoperation : WSAESETSERVICEOP
    wintypes.DWORD,  # dwControlFlags : DWORD
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('WS2_32.dll')
WSASetServiceA = Fiddle::Function.new(
  lib['WSASetServiceA'],
  [
    Fiddle::TYPE_VOIDP,  # lpqsRegInfo : WSAQUERYSETA*
    Fiddle::TYPE_INT,  # essoperation : WSAESETSERVICEOP
    -Fiddle::TYPE_INT,  # dwControlFlags : DWORD
  ],
  Fiddle::TYPE_INT)

#[link(name = "ws2_32")]
extern "system" {
    fn WSASetServiceA(
        lpqsRegInfo: *mut WSAQUERYSETA,  // WSAQUERYSETA*
        essoperation: i32,  // WSAESETSERVICEOP
        dwControlFlags: u32  // DWORD
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("WS2_32.dll", CharSet = CharSet.Ansi, SetLastError = true)]
public static extern int WSASetServiceA(IntPtr lpqsRegInfo, int essoperation, uint dwControlFlags);
"@
$api = Add-Type -MemberDefinition $sig -Name 'WS2_32_WSASetServiceA' -Namespace Win32 -PassThru
# $api::WSASetServiceA(lpqsRegInfo, essoperation, dwControlFlags)

#uselib "WS2_32.dll"
#func global WSASetServiceA "WSASetServiceA" sptr, sptr, sptr
; WSASetServiceA varptr(lpqsRegInfo), essoperation, dwControlFlags   ; 戻り値は stat
; lpqsRegInfo : WSAQUERYSETA* -> "sptr"
; essoperation : WSAESETSERVICEOP -> "sptr"
; dwControlFlags : 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。

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

var (
	ws2_32 = windows.NewLazySystemDLL("WS2_32.dll")
	procWSASetServiceA = ws2_32.NewProc("WSASetServiceA")
)

// lpqsRegInfo (WSAQUERYSETA*), essoperation (WSAESETSERVICEOP), dwControlFlags (DWORD)
r1, _, err := procWSASetServiceA.Call(
	uintptr(lpqsRegInfo),
	uintptr(essoperation),
	uintptr(dwControlFlags),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // INT

function WSASetServiceA(
  lpqsRegInfo: Pointer;   // WSAQUERYSETA*
  essoperation: Integer;   // WSAESETSERVICEOP
  dwControlFlags: DWORD   // DWORD
): Integer; stdcall;
  external 'WS2_32.dll' name 'WSASetServiceA';

result := DllCall("WS2_32\WSASetServiceA"
    , "Ptr", lpqsRegInfo   ; WSAQUERYSETA*
    , "Int", essoperation   ; WSAESETSERVICEOP
    , "UInt", dwControlFlags   ; DWORD
    , "Int")   ; return: INT

●WSASetServiceA(lpqsRegInfo, essoperation, dwControlFlags) = DLL("WS2_32.dll", "int WSASetServiceA(void*, int, dword)")
# 呼び出し: WSASetServiceA(lpqsRegInfo, essoperation, dwControlFlags)
# lpqsRegInfo : WSAQUERYSETA* -> "void*"
# essoperation : WSAESETSERVICEOP -> "int"
# dwControlFlags : 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 "ws2_32" fn WSASetServiceA(
    lpqsRegInfo: [*c]WSAQUERYSETA, // WSAQUERYSETA*
    essoperation: i32, // WSAESETSERVICEOP
    dwControlFlags: u32 // DWORD
) callconv(std.os.windows.WINAPI) i32;

proc WSASetServiceA(
    lpqsRegInfo: ptr WSAQUERYSETA,  # WSAQUERYSETA*
    essoperation: int32,  # WSAESETSERVICEOP
    dwControlFlags: uint32  # DWORD
): int32 {.importc: "WSASetServiceA", stdcall, dynlib: "WS2_32.dll".}

pragma(lib, "ws2_32");
extern(Windows)
int WSASetServiceA(
    WSAQUERYSETA* lpqsRegInfo,   // WSAQUERYSETA*
    int essoperation,   // WSAESETSERVICEOP
    uint dwControlFlags   // DWORD
);

ccall((:WSASetServiceA, "WS2_32.dll"), stdcall, Int32,
      (Ptr{WSAQUERYSETA}, Int32, UInt32),
      lpqsRegInfo, essoperation, dwControlFlags)
# lpqsRegInfo : WSAQUERYSETA* -> Ptr{WSAQUERYSETA}
# essoperation : WSAESETSERVICEOP -> Int32
# dwControlFlags : DWORD -> UInt32
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
int32_t WSASetServiceA(
    void* lpqsRegInfo,
    int32_t essoperation,
    uint32_t dwControlFlags);
]]
local ws2_32 = ffi.load("ws2_32")
-- ws2_32.WSASetServiceA(lpqsRegInfo, essoperation, dwControlFlags)
-- lpqsRegInfo : WSAQUERYSETA*
-- essoperation : WSAESETSERVICEOP
-- dwControlFlags : 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('WS2_32.dll');
const WSASetServiceA = lib.func('__stdcall', 'WSASetServiceA', 'int32_t', ['void *', 'int32_t', 'uint32_t']);
// WSASetServiceA(lpqsRegInfo, essoperation, dwControlFlags)
// lpqsRegInfo : WSAQUERYSETA* -> 'void *'
// essoperation : WSAESETSERVICEOP -> 'int32_t'
// dwControlFlags : 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("WS2_32.dll", {
  WSASetServiceA: { parameters: ["pointer", "i32", "u32"], result: "i32" },
});
// lib.symbols.WSASetServiceA(lpqsRegInfo, essoperation, dwControlFlags)
// lpqsRegInfo : WSAQUERYSETA* -> "pointer"
// essoperation : WSAESETSERVICEOP -> "i32"
// dwControlFlags : DWORD -> "u32"
// 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 WSASetServiceA(
    void* lpqsRegInfo,
    int32_t essoperation,
    uint32_t dwControlFlags);
C, "WS2_32.dll");
// $ffi->WSASetServiceA(lpqsRegInfo, essoperation, dwControlFlags);
// lpqsRegInfo : WSAQUERYSETA*
// essoperation : WSAESETSERVICEOP
// dwControlFlags : 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 Ws2_32 extends StdCallLibrary {
    Ws2_32 INSTANCE = Native.load("ws2_32", Ws2_32.class, W32APIOptions.ASCII_OPTIONS);
    int WSASetServiceA(
        Pointer lpqsRegInfo,   // WSAQUERYSETA*
        int essoperation,   // WSAESETSERVICEOP
        int dwControlFlags   // DWORD
    );
}

@[Link("ws2_32")]
lib LibWS2_32
  fun WSASetServiceA = WSASetServiceA(
    lpqsRegInfo : WSAQUERYSETA*,   # WSAQUERYSETA*
    essoperation : Int32,   # WSAESETSERVICEOP
    dwControlFlags : UInt32   # DWORD
  ) : 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 WSASetServiceANative = Int32 Function(Pointer<Void>, Int32, Uint32);
typedef WSASetServiceADart = int Function(Pointer<Void>, int, int);
final WSASetServiceA = DynamicLibrary.open('WS2_32.dll')
    .lookupFunction<WSASetServiceANative, WSASetServiceADart>('WSASetServiceA');
// lpqsRegInfo : WSAQUERYSETA* -> Pointer<Void>
// essoperation : WSAESETSERVICEOP -> Int32
// dwControlFlags : DWORD -> Uint32
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function WSASetServiceA(
  lpqsRegInfo: Pointer;   // WSAQUERYSETA*
  essoperation: Integer;   // WSAESETSERVICEOP
  dwControlFlags: DWORD   // DWORD
): Integer; stdcall;
  external 'WS2_32.dll' name 'WSASetServiceA';

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

foreign import stdcall safe "WSASetServiceA"
  c_WSASetServiceA :: Ptr () -> Int32 -> Word32 -> IO Int32
-- lpqsRegInfo : WSAQUERYSETA* -> Ptr ()
-- essoperation : WSAESETSERVICEOP -> Int32
-- dwControlFlags : 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 wsasetservicea =
  foreign "WSASetServiceA"
    ((ptr void) @-> int32_t @-> uint32_t @-> returning int32_t)
(* lpqsRegInfo : WSAQUERYSETA* -> (ptr void) *)
(* essoperation : WSAESETSERVICEOP -> int32_t *)
(* dwControlFlags : 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 ws2_32 (t "WS2_32.dll"))
(cffi:use-foreign-library ws2_32)

(cffi:defcfun ("WSASetServiceA" wsaset-service-a :convention :stdcall) :int32
  (lpqs-reg-info :pointer)   ; WSAQUERYSETA*
  (essoperation :int32)   ; WSAESETSERVICEOP
  (dw-control-flags :uint32))   ; DWORD
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $WSASetServiceA = Win32::API::More->new('WS2_32',
    'int WSASetServiceA(LPVOID lpqsRegInfo, int essoperation, DWORD dwControlFlags)');
# my $ret = $WSASetServiceA->Call($lpqsRegInfo, $essoperation, $dwControlFlags);
# lpqsRegInfo : WSAQUERYSETA* -> LPVOID
# essoperation : WSAESETSERVICEOP -> int
# dwControlFlags : DWORD -> DWORD
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。