WSAAdvertiseProvider

// WS2_32.dll
#include <windows.h>

INT WSAAdvertiseProvider(
    const GUID* puuidProviderId,
    const NSPV2_ROUTINE* pNSPv2Routine
);

<DllImport("WS2_32.dll", SetLastError:=True, ExactSpelling:=True)>
Public Shared Function WSAAdvertiseProvider(
    ByRef puuidProviderId As Guid,   ' GUID*
    pNSPv2Routine As IntPtr   ' NSPV2_ROUTINE*
) As Integer
End Function

' puuidProviderId : GUID*
' pNSPv2Routine : NSPV2_ROUTINE*
Declare PtrSafe Function WSAAdvertiseProvider Lib "ws2_32" ( _
    ByVal puuidProviderId As LongPtr, _
    ByVal pNSPv2Routine 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

WSAAdvertiseProvider = ctypes.windll.ws2_32.WSAAdvertiseProvider
WSAAdvertiseProvider.restype = ctypes.c_int
WSAAdvertiseProvider.argtypes = [
    ctypes.c_void_p,  # puuidProviderId : GUID*
    ctypes.c_void_p,  # pNSPv2Routine : NSPV2_ROUTINE*
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('WS2_32.dll')
WSAAdvertiseProvider = Fiddle::Function.new(
  lib['WSAAdvertiseProvider'],
  [
    Fiddle::TYPE_VOIDP,  # puuidProviderId : GUID*
    Fiddle::TYPE_VOIDP,  # pNSPv2Routine : NSPV2_ROUTINE*
  ],
  Fiddle::TYPE_INT)

#[link(name = "ws2_32")]
extern "system" {
    fn WSAAdvertiseProvider(
        puuidProviderId: *const GUID,  // GUID*
        pNSPv2Routine: *const NSPV2_ROUTINE  // NSPV2_ROUTINE*
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("WS2_32.dll", SetLastError = true)]
public static extern int WSAAdvertiseProvider(ref Guid puuidProviderId, IntPtr pNSPv2Routine);
"@
$api = Add-Type -MemberDefinition $sig -Name 'WS2_32_WSAAdvertiseProvider' -Namespace Win32 -PassThru
# $api::WSAAdvertiseProvider(puuidProviderId, pNSPv2Routine)

#uselib "WS2_32.dll"
#func global WSAAdvertiseProvider "WSAAdvertiseProvider" sptr, sptr
; WSAAdvertiseProvider varptr(puuidProviderId), varptr(pNSPv2Routine)   ; 戻り値は stat
; puuidProviderId : GUID* -> "sptr"
; pNSPv2Routine : NSPV2_ROUTINE* -> "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 "WS2_32.dll"
#cfunc global WSAAdvertiseProvider "WSAAdvertiseProvider" var, var
; res = WSAAdvertiseProvider(puuidProviderId, pNSPv2Routine)
; puuidProviderId : GUID* -> "var"
; pNSPv2Routine : NSPV2_ROUTINE* -> "var"
; ※出力/バッファ引数は var 方式(変数を直接渡す)。varptr 方式にも切替可。

; INT WSAAdvertiseProvider(GUID* puuidProviderId, NSPV2_ROUTINE* pNSPv2Routine)
#uselib "WS2_32.dll"
#cfunc global WSAAdvertiseProvider "WSAAdvertiseProvider" var, var
; res = WSAAdvertiseProvider(puuidProviderId, pNSPv2Routine)
; puuidProviderId : GUID* -> "var"
; pNSPv2Routine : NSPV2_ROUTINE* -> "var"
; ※出力/バッファ引数は var 方式(変数を直接渡す)。varptr 方式にも切替可。

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

var (
	ws2_32 = windows.NewLazySystemDLL("WS2_32.dll")
	procWSAAdvertiseProvider = ws2_32.NewProc("WSAAdvertiseProvider")
)

// puuidProviderId (GUID*), pNSPv2Routine (NSPV2_ROUTINE*)
r1, _, err := procWSAAdvertiseProvider.Call(
	uintptr(puuidProviderId),
	uintptr(pNSPv2Routine),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // INT

function WSAAdvertiseProvider(
  puuidProviderId: PGUID;   // GUID*
  pNSPv2Routine: Pointer   // NSPV2_ROUTINE*
): Integer; stdcall;
  external 'WS2_32.dll' name 'WSAAdvertiseProvider';

result := DllCall("WS2_32\WSAAdvertiseProvider"
    , "Ptr", puuidProviderId   ; GUID*
    , "Ptr", pNSPv2Routine   ; NSPV2_ROUTINE*
    , "Int")   ; return: INT

●WSAAdvertiseProvider(puuidProviderId, pNSPv2Routine) = DLL("WS2_32.dll", "int WSAAdvertiseProvider(void*, void*)")
# 呼び出し: WSAAdvertiseProvider(puuidProviderId, pNSPv2Routine)
# puuidProviderId : GUID* -> "void*"
# pNSPv2Routine : NSPV2_ROUTINE* -> "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)。